Index: toolchains-1.9.2/.gitignore
===================================================================
--- toolchains-1.9.2/.gitignore (nonexistent)
+++ toolchains-1.9.2/.gitignore (revision 6)
@@ -0,0 +1,88 @@
+
+# Target bin dirs
+build-system/etc/
+build-system/gnattools/
+build-system/sbin/
+
+# Build system config files
+build-system/targets-config.mk
+
+# Target build dirs
+.noarch/
+.host/
+
+.arm32-newlib/
+.a33xx-newlib/
+.a9xx-newlib/
+.h5-newlib/
+.s9xx-newlib/
+.rk33xx-newlib/
+.m1000-newlib/
+.riscv64-newlib/
+.at91sam7s-newlib/
+
+.a1x-glibc/
+.a2x-glibc/
+.a311x-glibc/
+.h3-glibc/
+.h5-glibc/
+.imx6-glibc/
+.imx6ull-glibc/
+.jz47xx-glibc/
+.p5600-glibc/
+.m1000-glibc/
+.omap543x-glibc/
+.am335x-glibc/
+.rk328x-glibc/
+.s8xx-glibc/
+.s9xx-glibc/
+.a9xx-glibc/
+.rk33xx-glibc/
+.rk339x-glibc/
+.a33xx-glibc/
+.power8-glibc/
+.power9-glibc/
+.power8le-glibc/
+.power9le-glibc/
+.riscv64-glibc/
+.i586-glibc/
+.i686-glibc/
+.x86_64-glibc/
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist/products/
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/.svnignore
===================================================================
--- toolchains-1.9.2/.svnignore (nonexistent)
+++ toolchains-1.9.2/.svnignore (revision 6)
@@ -0,0 +1,80 @@
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/LICENSE
===================================================================
--- toolchains-1.9.2/LICENSE (nonexistent)
+++ toolchains-1.9.2/LICENSE (revision 6)
@@ -0,0 +1,23 @@
+
+The MIT License (MIT)
+
+Copyright (c) 2016 Andrey V. Kosteltsev
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
Index: toolchains-1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/Makefile (revision 6)
@@ -0,0 +1,15 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+# Always include build-system/core.mk using relative path:
+include build-system/core.mk
+
+#
+# This Makefile created to allow targets which defined by build-system,
+# for example, cleaning all thee directories which contain Makefiles
+# for byilding any TOOLCHAINS components can be done by following
+# command:
+#
+# $ make tree_clean
+#
+# NOTE: the dist_clean target will be done too.
Index: toolchains-1.9.2/README.md
===================================================================
--- toolchains-1.9.2/README.md (nonexistent)
+++ toolchains-1.9.2/README.md (revision 6)
@@ -0,0 +1,31 @@
+
+
+Toolchains
+==========
+
+The default destination path for installation is defined by **TOOLCHAINS_BASE_PATH** variable
+in the [build-system/config.mk](https://csvn.radix.pro/radix/toolchains/branches/toolchains-1.9.x/build-system/config.mk)
+file. The access permissions should be given to developer by the superuser:
+
+```Bash
+$ sudo mkdir -p /opt/toolchain
+$ sudo chown -R developer:developers /opt/toolchain
+```
+
+To build all toolchains we have to run following command in the *products* directory:
+
+```Bash
+$ cd products
+$ make -j32 all
+```
+
+Additional information can be found in the
+[*doc/README*](https://csvn.radix.pro/toolchains/branches/toolchains-1.9.x/doc/README) file.
+
+
+Copyright and license
+---------------------
+
+Code and documentation copyright 2009-2020 Andrey V. Kosteltsev.
+Code and documentation released under [the MIT License](https://csvn.radix.pro/radix/toolchains/branches/toolchains-1.9.x/LICENSE).
+
Index: toolchains-1.9.2/build-system/.bs-svnignore
===================================================================
--- toolchains-1.9.2/build-system/.bs-svnignore (nonexistent)
+++ toolchains-1.9.2/build-system/.bs-svnignore (revision 6)
@@ -0,0 +1,16 @@
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/dialog/1.3-20210621/Makefile
===================================================================
--- toolchains-1.9.2/build-system/3pp/dialog/1.3-20210621/Makefile (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/dialog/1.3-20210621/Makefile (revision 6)
@@ -0,0 +1,56 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_HOST)
+
+include ../../../../build-system/config.mk
+
+SOURCE_REQUIRES = build-system/3pp/sources/packages/dialog
+
+
+# ======= __END_OF_REQUIRES__ =======
+
+
+tar_gz_archive = $(BUILDSYSTEM)/3pp/sources/packages/dialog/dialog-1.3-20210621.tgz
+src_dir = dialog-1.3-20210621
+build_dir = $(TARGET_BUILD_DIR)/built
+
+src_done = $(TARGET_BUILD_DIR)/.source-done
+SRC_DIR = $(TARGET_BUILD_DIR)/dialog-1.3-20210621
+SRC_ARCHIVE = $(tar_gz_archive)
+
+DIALOGRC = $(BUILDSYSTEM)/3pp/sources/packages/dialog/dialogrc
+
+PATCHES = PATCHES
+
+build_target = $(TARGET_BUILD_DIR)/.built
+install_target = $(TARGET_BUILD_DIR)/.installed
+
+environment =
+extra_configure_switches = --libdir=/usr/lib
+extra_configure_switches += --mandir=/usr/share/man
+extra_configure_switches += --without-shared
+extra_configure_switches += --with-ncursesw
+
+BUILD_TARGETS = $(install_target)
+
+include ../../../../build-system/core.mk
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+ $(UNPACK_SRC_ARCHIVE)
+ $(APPLY_PATCHES)
+ @touch $@
+
+$(build_target): $(src_done)
+ @mkdir -p $(build_dir)
+ @cd $(build_dir) && $(environment) ../$(src_dir)/configure \
+ --prefix=/ \
+ $(extra_configure_switches)
+ @$(environment) $(MAKE) -C $(build_dir) all
+ @touch $@
+
+$(install_target): $(build_target)
+ @echo -e "\n======= Installing DIALOG binary =======\n"
+ @mkdir -p $(BUILDSYSTEM)/{etc,sbin} && \
+ cp -a $(DIALOGRC) $(BUILDSYSTEM)/etc && \
+ cp -a $(build_dir)/dialog $(BUILDSYSTEM)/sbin && \
+ echo "DIALOG := $(BUILDSYSTEM)/sbin/dialog" >> $(BUILDSYSTEM)/sbin/.config
+ @touch $@
Index: toolchains-1.9.2/build-system/3pp/dialog/1.3-20210621/PATCHES
===================================================================
--- toolchains-1.9.2/build-system/3pp/dialog/1.3-20210621/PATCHES (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/dialog/1.3-20210621/PATCHES (revision 6)
@@ -0,0 +1,2 @@
+
+../../sources/packages/dialog/patches/dialog-1.3-20210621.patch -p0
Index: toolchains-1.9.2/build-system/3pp/dialog/1.3-20210621
===================================================================
--- toolchains-1.9.2/build-system/3pp/dialog/1.3-20210621 (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/dialog/1.3-20210621 (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/dialog/1.3-20210621
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/dialog
===================================================================
--- toolchains-1.9.2/build-system/3pp/dialog (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/dialog (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/dialog
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/gnattools/12.2.0/Makefile
===================================================================
--- toolchains-1.9.2/build-system/3pp/gnattools/12.2.0/Makefile (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/gnattools/12.2.0/Makefile (revision 6)
@@ -0,0 +1,99 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_HOST)
+
+include ../../../../build-system/config.mk
+
+
+SOURCE_REQUIRES = build-system/3pp/sources/GNU
+SOURCE_REQUIRES += build-system/3pp/sources/inria
+
+# ======= __END_OF_REQUIRES__ =======
+
+tar_xz_archive = $(BUILDSYSTEM)/3pp/sources/GNU/gcc/gcc-12.2.0/gcc-12.2.0.tar.xz
+tar_xz_archive_gmp = $(BUILDSYSTEM)/3pp/sources/GNU/gmp/gmp-6.2.1.tar.xz
+tar_xz_archive_mpfr = $(BUILDSYSTEM)/3pp/sources/GNU/mpfr/mpfr-4.1.0.tar.xz
+tar_gz_archive_mpc = $(BUILDSYSTEM)/3pp/sources/GNU/mpc/mpc-1.2.1.tar.gz
+tar_xz_archive_isl = $(BUILDSYSTEM)/3pp/sources/inria/isl/isl-0.25.tar.xz
+SRC_ARCHIVE = $(tar_xz_archive)
+SRC_DIR = $(TARGET_BUILD_DIR)/gcc-12.2.0
+src_dir_name = gcc-12.2.0
+src_done = $(TARGET_BUILD_DIR)/.source-done
+gmp_src_done = $(TARGET_BUILD_DIR)/.gmp-source-done
+mpfr_src_done = $(TARGET_BUILD_DIR)/.mpfr-source-done
+mpc_src_done = $(TARGET_BUILD_DIR)/.mpc-source-done
+isl_src_done = $(TARGET_BUILD_DIR)/.isl-source-done
+
+PATCHES = PATCHES
+
+build_dir = $(TARGET_BUILD_DIR)/build
+
+
+build_target = $(TARGET_BUILD_DIR)/.built
+install_target = $(TARGET_BUILD_DIR)/.installed
+
+
+BUILD_TARGETS = $(build_target)
+BUILD_TARGETS += $(install_target)
+
+
+include ../../../../build-system/core.mk
+
+
+JOBS = -j$(NUMPROCS)
+
+environment = CC="$(CCACHE)/usr/bin/gcc"
+environment += CC_FOR_BUILD="$(CCACHE)/usr/bin/gcc"
+environment += CXX_FOR_BUILD="$(CCACHE)/usr/bin/g++"
+
+
+GNATTOOLS_DEST_DIR = $(BUILDSYSTEM)/gnattools/12.2.0/usr
+
+extra_configure_switches = --disable-bootstrap
+extra_configure_switches += --enable-languages=c,c++,ada
+
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+ $(UNPACK_SRC_ARCHIVE)
+ $(APPLY_PATCHES)
+ @touch $@
+
+$(gmp_src_done): $(src_done)
+ @echo "Expanding $(tar_xz_archive_gmp)"
+ @tar xJf $(tar_xz_archive_gmp) -C $(TARGET_BUILD_DIR)
+ @cd $(SRC_DIR); ln -sf ../gmp-6.2.1 gmp
+ @touch $@
+
+$(mpfr_src_done): $(src_done)
+ @echo "Expanding $(tar_xz_archive_mpfr)"
+ @tar xJf $(tar_xz_archive_mpfr) -C $(TARGET_BUILD_DIR)
+ @cd $(SRC_DIR); ln -sf ../mpfr-4.1.0 mpfr
+ @touch $@
+
+$(mpc_src_done): $(src_done)
+ @echo "Expanding $(tar_gz_archive_mpc)"
+ @tar xzf $(tar_gz_archive_mpc) -C $(TARGET_BUILD_DIR)
+ @cd $(SRC_DIR); ln -sf ../mpc-1.2.1 mpc
+ @touch $@
+
+$(isl_src_done): $(src_done)
+ @echo "Expanding $(tar_xz_archive_isl)"
+ @tar xJf $(tar_xz_archive_isl) -C $(TARGET_BUILD_DIR)
+ @cd $(SRC_DIR); ln -sf ../isl-0.25 isl
+ @touch $@
+
+$(build_target): $(src_done) $(gmp_src_done) $(mpfr_src_done) $(mpc_src_done) $(isl_src_done)
+ @mkdir -p $(build_dir)
+ @cd $(build_dir) && $(environment) ../$(src_dir_name)/configure \
+ --prefix=$(GNATTOOLS_DEST_DIR) \
+ --build=$(shell $(BUILDSYSTEM)/canonical-build) \
+ --datadir=$(GNATTOOLS_DEST_DIR)/share \
+ --infodir=$(GNATTOOLS_DEST_DIR)/share/info \
+ --mandir=$(GNATTOOLS_DEST_DIR)/share/man \
+ $(extra_configure_switches)
+ @cd $(build_dir) && make $(JOBS)
+ @touch $@
+
+$(install_target): $(build_target)
+ @cd $(build_dir) && make install
+ @rm -f $(GNATTOOLS_DEST_DIR)/share/info/dir
+ @touch $@
Index: toolchains-1.9.2/build-system/3pp/gnattools/12.2.0/PATCHES
===================================================================
Index: toolchains-1.9.2/build-system/3pp/gnattools/12.2.0
===================================================================
--- toolchains-1.9.2/build-system/3pp/gnattools/12.2.0 (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/gnattools/12.2.0 (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/gnattools/12.2.0
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/gnattools
===================================================================
--- toolchains-1.9.2/build-system/3pp/gnattools (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/gnattools (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/gnattools
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/sources/GNU/Makefile
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/GNU/Makefile (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/GNU/Makefile (revision 6)
@@ -0,0 +1,14 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+SOURCE_REQUIRES += ALL_DIRS
+
+# ======= __END_OF_REQUIRES__ =======
+
+include ../../../../build-system/core.mk
+
+
+download_clean:
+ @true
+
+.PHONY: download_clean
Index: toolchains-1.9.2/build-system/3pp/sources/GNU/gcc/Makefile
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/GNU/gcc/Makefile (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/GNU/gcc/Makefile (revision 6)
@@ -0,0 +1,14 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+SOURCE_REQUIRES += ALL_DIRS
+
+# ======= __END_OF_REQUIRES__ =======
+
+include ../../../../../build-system/core.mk
+
+
+download_clean:
+ @true
+
+.PHONY: download_clean
Index: toolchains-1.9.2/build-system/3pp/sources/GNU/gcc/gcc-12.2.0/Makefile
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/GNU/gcc/gcc-12.2.0/Makefile (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/GNU/gcc/gcc-12.2.0/Makefile (revision 6)
@@ -0,0 +1,39 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+include ../../../../../../build-system/config.mk
+
+url = $(DOWNLOAD_SERVER)/sources/GNU/gcc/gcc-$(version)
+
+version = 12.2.0
+
+tarballs = $(addsuffix .tar.xz, $(addprefix gcc-, $(version)))
+sha1s = $(addsuffix .sha1sum, $(tarballs))
+
+BUILD_TARGETS = $(tarballs) $(sha1s)
+
+include ../../../../../../build-system/core.mk
+
+.PHONY: download_clean
+
+$(tarballs):
+ @echo -e "\n======= Downloading source tarballs =======" ; \
+ for tarball in $(tarballs) ; do \
+ echo "$(url)/$$tarball" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & \
+ done ; wait
+
+$(sha1s): $(tarballs)
+ @for sha in $@ ; do \
+ echo -e "\n======= Downloading '$$sha' signature =======\n" ; \
+ echo "$(url)/$$sha" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & wait %1 ; \
+ touch $$sha ; \
+ echo -e "\n======= Check the '$$sha' sha1sum =======\n" ; \
+ sha1sum --check $$sha ; ret="$$?" ; \
+ if [ "$$ret" == "1" ]; then \
+ echo -e "\n======= ERROR: Bad '$$sha' sha1sum =======\n" ; \
+ exit 1 ; \
+ fi ; \
+ done
+
+download_clean:
+ @rm -f $(tarballs) $(sha1s)
Index: toolchains-1.9.2/build-system/3pp/sources/GNU/gcc/gcc-12.2.0
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/GNU/gcc/gcc-12.2.0 (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/GNU/gcc/gcc-12.2.0 (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/sources/GNU/gcc/gcc-12.2.0
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/sources/GNU/gcc
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/GNU/gcc (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/GNU/gcc (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/sources/GNU/gcc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/sources/GNU/gmp/Makefile
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/GNU/gmp/Makefile (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/GNU/gmp/Makefile (revision 6)
@@ -0,0 +1,39 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+include ../../../../../build-system/config.mk
+
+url = $(DOWNLOAD_SERVER)/sources/GNU/gmp
+
+versions = 6.2.1
+
+tarballs = $(addsuffix .tar.xz, $(addprefix gmp-, $(versions)))
+sha1s = $(addsuffix .sha1sum, $(tarballs))
+
+BUILD_TARGETS = $(tarballs) $(sha1s)
+
+include ../../../../../build-system/core.mk
+
+.PHONY: download_clean
+
+$(tarballs):
+ @echo -e "\n======= Downloading source tarballs =======" ; \
+ for tarball in $(tarballs) ; do \
+ echo "$(url)/$$tarball" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & \
+ done ; wait
+
+$(sha1s): $(tarballs)
+ @for sha in $@ ; do \
+ echo -e "\n======= Downloading '$$sha' signature =======\n" ; \
+ echo "$(url)/$$sha" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & wait %1 ; \
+ touch $$sha ; \
+ echo -e "\n======= Check the '$$sha' sha1sum =======\n" ; \
+ sha1sum --check $$sha ; ret="$$?" ; \
+ if [ "$$ret" == "1" ]; then \
+ echo -e "\n======= ERROR: Bad '$$sha' sha1sum =======\n" ; \
+ exit 1 ; \
+ fi ; \
+ done
+
+download_clean:
+ @rm -f $(tarballs) $(sha1s)
Index: toolchains-1.9.2/build-system/3pp/sources/GNU/gmp
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/GNU/gmp (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/GNU/gmp (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/sources/GNU/gmp
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/sources/GNU/mpc/Makefile
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/GNU/mpc/Makefile (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/GNU/mpc/Makefile (revision 6)
@@ -0,0 +1,39 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+include ../../../../../build-system/config.mk
+
+url = $(DOWNLOAD_SERVER)/sources/GNU/mpc
+
+versions = 1.2.1
+
+tarballs = $(addsuffix .tar.gz, $(addprefix mpc-, $(versions)))
+sha1s = $(addsuffix .sha1sum, $(tarballs))
+
+BUILD_TARGETS = $(tarballs) $(sha1s)
+
+include ../../../../../build-system/core.mk
+
+.PHONY: download_clean
+
+$(tarballs):
+ @echo -e "\n======= Downloading source tarballs =======" ; \
+ for tarball in $(tarballs) ; do \
+ echo "$(url)/$$tarball" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & \
+ done ; wait
+
+$(sha1s): $(tarballs)
+ @for sha in $@ ; do \
+ echo -e "\n======= Downloading '$$sha' signature =======\n" ; \
+ echo "$(url)/$$sha" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & wait %1 ; \
+ touch $$sha ; \
+ echo -e "\n======= Check the '$$sha' sha1sum =======\n" ; \
+ sha1sum --check $$sha ; ret="$$?" ; \
+ if [ "$$ret" == "1" ]; then \
+ echo -e "\n======= ERROR: Bad '$$sha' sha1sum =======\n" ; \
+ exit 1 ; \
+ fi ; \
+ done
+
+download_clean:
+ @rm -f $(tarballs) $(sha1s)
Index: toolchains-1.9.2/build-system/3pp/sources/GNU/mpc
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/GNU/mpc (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/GNU/mpc (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/sources/GNU/mpc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/sources/GNU/mpfr/Makefile
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/GNU/mpfr/Makefile (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/GNU/mpfr/Makefile (revision 6)
@@ -0,0 +1,39 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+include ../../../../../build-system/config.mk
+
+url = $(DOWNLOAD_SERVER)/sources/GNU/mpfr
+
+versions = 4.1.0
+
+tarballs = $(addsuffix .tar.xz, $(addprefix mpfr-, $(versions)))
+sha1s = $(addsuffix .sha1sum, $(tarballs))
+
+BUILD_TARGETS = $(tarballs) $(sha1s)
+
+include ../../../../../build-system/core.mk
+
+.PHONY: download_clean
+
+$(tarballs):
+ @echo -e "\n======= Downloading source tarballs =======" ; \
+ for tarball in $(tarballs) ; do \
+ echo "$(url)/$$tarball" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & \
+ done ; wait
+
+$(sha1s): $(tarballs)
+ @for sha in $@ ; do \
+ echo -e "\n======= Downloading '$$sha' signature =======\n" ; \
+ echo "$(url)/$$sha" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & wait %1 ; \
+ touch $$sha ; \
+ echo -e "\n======= Check the '$$sha' sha1sum =======\n" ; \
+ sha1sum --check $$sha ; ret="$$?" ; \
+ if [ "$$ret" == "1" ]; then \
+ echo -e "\n======= ERROR: Bad '$$sha' sha1sum =======\n" ; \
+ exit 1 ; \
+ fi ; \
+ done
+
+download_clean:
+ @rm -f $(tarballs) $(sha1s)
Index: toolchains-1.9.2/build-system/3pp/sources/GNU/mpfr
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/GNU/mpfr (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/GNU/mpfr (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/sources/GNU/mpfr
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/sources/GNU
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/GNU (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/GNU (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/sources/GNU
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/sources/Makefile
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/Makefile (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/Makefile (revision 6)
@@ -0,0 +1,14 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+SOURCE_REQUIRES += ALL_DIRS
+
+# ======= __END_OF_REQUIRES__ =======
+
+include ../../../build-system/core.mk
+
+
+download_clean:
+ @true
+
+.PHONY: download_clean
Index: toolchains-1.9.2/build-system/3pp/sources/inria/Makefile
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/inria/Makefile (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/inria/Makefile (revision 6)
@@ -0,0 +1,14 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+SOURCE_REQUIRES += ALL_DIRS
+
+# ======= __END_OF_REQUIRES__ =======
+
+include ../../../../build-system/core.mk
+
+
+download_clean:
+ @true
+
+.PHONY: download_clean
Index: toolchains-1.9.2/build-system/3pp/sources/inria/isl/Makefile
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/inria/isl/Makefile (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/inria/isl/Makefile (revision 6)
@@ -0,0 +1,47 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+
+include ../../../../../build-system/config.mk
+
+
+url = $(DOWNLOAD_SERVER)/sources/packages/l/isl
+
+versions = 0.25
+pkg_name = isl
+suffix = tar.xz
+
+tarballs = $(addsuffix .$(suffix), $(addprefix $(pkg_name)-, $(versions)))
+sha1s = $(addsuffix .sha1sum, $(tarballs))
+
+
+BUILD_TARGETS = $(tarballs) $(sha1s)
+
+
+include ../../../../../build-system/core.mk
+
+
+.PHONY: download_clean
+
+
+$(tarballs):
+ @echo -e "\n======= Downloading source tarballs =======" ; \
+ for tarball in $(tarballs) ; do \
+ echo "$(url)/$$tarball" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & \
+ done ; wait
+
+$(sha1s): $(tarballs)
+ @for sha in $@ ; do \
+ echo -e "\n======= Downloading '$$sha' signature =======\n" ; \
+ echo "$(url)/$$sha" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & wait %1 ; \
+ touch $$sha ; \
+ echo -e "\n======= Check the '$$sha' sha1sum =======\n" ; \
+ sha1sum --check $$sha ; ret="$$?" ; \
+ if [ "$$ret" == "1" ]; then \
+ echo -e "\n======= ERROR: Bad '$$sha' sha1sum =======\n" ; \
+ exit 1 ; \
+ fi ; \
+ done
+
+download_clean:
+ @rm -f $(tarballs) $(sha1s)
Index: toolchains-1.9.2/build-system/3pp/sources/inria/isl
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/inria/isl (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/inria/isl (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/sources/inria/isl
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/sources/inria
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/inria (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/inria (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/sources/inria
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/sources/packages/Makefile
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/Makefile (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/Makefile (revision 6)
@@ -0,0 +1,14 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+SOURCE_REQUIRES += ALL_DIRS
+
+# ======= __END_OF_REQUIRES__ =======
+
+include ../../../../build-system/core.mk
+
+
+download_clean:
+ @true
+
+.PHONY: download_clean
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/Makefile
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/Makefile (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/Makefile (revision 6)
@@ -0,0 +1,56 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+
+include ../../../../../build-system/config.mk
+
+
+url = $(DOWNLOAD_SERVER)/sources/packages/a/dialog
+
+versions = 1.3-20210621
+pkgname = dialog
+suffix = tgz
+
+tarballs = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(versions)))
+sha1s = $(addsuffix .sha1sum, $(tarballs))
+
+patches = $(CURDIR)/patches/dialog-1.3-20210621.patch
+
+.NOTPARALLEL: $(patches)
+
+
+BUILD_TARGETS = $(tarballs) $(sha1s) $(patches)
+
+
+include ../../../../../build-system/core.mk
+
+
+.PHONY: download_clean
+
+
+$(tarballs):
+ @echo -e "\n======= Downloading source tarballs =======" ; \
+ for tarball in $(tarballs) ; do \
+ echo "$(url)/$$tarball" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & \
+ done ; wait
+
+$(sha1s): $(tarballs)
+ @for sha in $@ ; do \
+ echo -e "\n======= Downloading '$$sha' signature =======\n" ; \
+ echo "$(url)/$$sha" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & wait %1 ; \
+ touch $$sha ; \
+ echo -e "\n======= Check the '$$sha' sha1sum =======\n" ; \
+ sha1sum --check $$sha ; ret="$$?" ; \
+ if [ "$$ret" == "1" ]; then \
+ echo -e "\n======= ERROR: Bad '$$sha' sha1sum =======\n" ; \
+ exit 1 ; \
+ fi ; \
+ done
+
+$(patches): $(sha1s)
+ @echo -e "\n======= Create Patches =======\n" ; \
+ ( cd create-1.3-20210621-patch ; ./create.patch.sh ) ; \
+ echo -e "\n"
+
+download_clean:
+ @rm -f $(tarballs) $(sha1s) $(patches)
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=1.3-20210621
+
+tar --files-from=file.list -xzvf ../dialog-$VERSION.tgz
+mv dialog-$VERSION dialog-$VERSION-orig
+
+cp -rf ./dialog-$VERSION-new ./dialog-$VERSION
+
+diff --unified -Nr dialog-$VERSION-orig dialog-$VERSION > dialog-$VERSION.patch
+
+mv dialog-$VERSION.patch ../patches
+
+rm -rf ./dialog-$VERSION
+rm -rf ./dialog-$VERSION-orig
Property changes on: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/buildlist.c
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/buildlist.c (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/buildlist.c (revision 6)
@@ -0,0 +1,1267 @@
+/*
+ * $Id: buildlist.c,v 1.95 2021/03/05 00:51:16 tom Exp $
+ *
+ * buildlist.c -- implements the buildlist dialog
+ *
+ * Copyright 2012-2020,2021 Thomas E. Dickey
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License, version 2.1
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, write to
+ * Free Software Foundation, Inc.
+ * 51 Franklin St., Fifth Floor
+ * Boston, MA 02110, USA.
+ */
+
+#include <dlg_internals.h>
+#include <dlg_keys.h>
+
+/*
+ * Visually like menubox, but two columns.
+ */
+
+#define sLEFT (-2)
+#define sRIGHT (-1)
+
+#define KEY_LEFTCOL '^'
+#define KEY_RIGHTCOL '$'
+
+#define MIN_HIGH (1 + (5 * MARGIN))
+
+typedef struct {
+ WINDOW *win;
+ int box_y;
+ int box_x;
+ int top_index;
+ int cur_index;
+ DIALOG_LISTITEM **ip; /* pointers to items in this list */
+} MY_DATA;
+
+#if 0
+#define TRACE(p) dlg_trace_msg p
+#else
+#define TRACE(p) /* nothing */
+#endif
+
+#define okIndex(all,index) ((index) >= 0 && (index) < (all)->item_no)
+
+#define myItem(p,n) ((p)->ip)[n]
+#define mySide(n) ((n)?"right":"left")
+
+typedef struct {
+ DIALOG_LISTITEM *items; /* all items in the widget */
+ int base_y; /* base for mouse coordinates */
+ int base_x;
+ int use_height; /* actual size of column box */
+ int use_width;
+ int item_no;
+ int check_x;
+ int item_x;
+ MY_DATA list[2];
+} ALL_DATA;
+
+/*
+ * Translate a choice from items[] to a row-number in an unbounded column,
+ * starting at zero.
+ */
+static int
+index2row(ALL_DATA * all, int choice, int selected)
+{
+ MY_DATA *data = all->list + selected;
+ int result = -1;
+
+ if (okIndex(all, choice)) {
+ int row;
+
+ for (row = 0; row < all->item_no; ++row) {
+ TRACE(("!... choice %d: %p vs row %d: %p\n",
+ choice, all->items + choice,
+ row, myItem(data, row)));
+ if (myItem(data, row) == all->items + choice) {
+ result = row;
+ break;
+ }
+ }
+ }
+ TRACE(("! index2row(choice %d, %s) = %d\n", choice, mySide(selected), result));
+ return result;
+}
+
+/*
+ * Convert a row-number back to an item number, i.e., index into items[].
+ */
+static int
+row2index(ALL_DATA * all, int row, int selected)
+{
+ MY_DATA *data = all->list + selected;
+ int result = -1;
+ int n;
+ for (n = 0; n < all->item_no; ++n) {
+ TRACE(("!... row %d: %p vs choice %d: %p\n",
+ row, myItem(data, row),
+ n, all->items + n));
+ if (myItem(data, row) == all->items + n) {
+ result = n;
+ break;
+ }
+ }
+ TRACE(("! row2index(row %d, %s) = %d\n", row, mySide(selected), result));
+ return result;
+}
+
+/*
+ * Print list item. The 'selected' parameter is true if 'choice' is the
+ * current item. That one is colored differently from the other items.
+ */
+static void
+print_item(ALL_DATA * all,
+ WINDOW *win,
+ DIALOG_LISTITEM * item,
+ int row,
+ int selected)
+{
+ chtype save = dlg_get_attrs(win);
+ int i;
+ bool both = (!dialog_vars.no_tags && !dialog_vars.no_items);
+ bool first = TRUE;
+ int climit = (all->item_x - all->check_x - 1);
+ const char *show = (dialog_vars.no_items
+ ? item->name
+ : item->text);
+
+ /* Clear 'residue' of last item */
+ dlg_attrset(win, menubox_attr);
+ (void) wmove(win, row, 0);
+ for (i = 0; i < getmaxx(win); i++)
+ (void) waddch(win, ' ');
+
+ (void) wmove(win, row, all->check_x);
+ dlg_attrset(win, menubox_attr);
+
+ if (both) {
+ dlg_print_listitem(win, item->name, climit, first, selected);
+ (void) waddch(win, ' ');
+ first = FALSE;
+ }
+
+ (void) wmove(win, row, all->item_x);
+ climit = (getmaxx(win) - all->item_x + 1);
+ dlg_print_listitem(win, show, climit, first, selected);
+
+ if (selected) {
+ dlg_item_help(item->help);
+ }
+ dlg_attrset(win, save);
+}
+
+/*
+ * Prints either the left (unselected) or right (selected) list.
+ */
+static void
+print_1_list(ALL_DATA * all,
+ int choice,
+ int selected)
+{
+ MY_DATA *data = all->list + selected;
+ DIALOG_LISTITEM *target = (okIndex(all, choice)
+ ? all->items + choice
+ : 0);
+ WINDOW *win = data->win;
+ int i, j;
+ int last = 0;
+ int top_row = index2row(all, data->top_index, selected);
+ int max_rows = getmaxy(win);
+
+ TRACE(("! print_1_list %d %s, top %d\n", choice, mySide(selected), top_row));
+ for (i = j = 0; j < max_rows; i++) {
+ int ii = i + top_row;
+ if (ii < 0) {
+ continue;
+ } else if (myItem(data, ii)) {
+ print_item(all,
+ win,
+ myItem(data, ii),
+ j, myItem(data, ii) == target);
+ last = ++j;
+ } else {
+ break;
+ }
+ }
+ if (wmove(win, last, 0) != ERR) {
+ while (waddch(win, ' ') != ERR) {
+ ;
+ }
+ }
+ (void) wnoutrefresh(win);
+}
+
+/*
+ * Return the previous item from the list, staying in the same column. If no
+ * further movement is possible, return the same choice as given.
+ */
+static int
+prev_item(ALL_DATA * all, int choice, int selected)
+{
+ int result = choice;
+ int row = index2row(all, choice, selected);
+ if (row > 0) {
+ row--;
+ result = row2index(all, row, selected);
+ }
+ TRACE(("! prev_item choice %d, %s = %d\n", choice, mySide(selected), result));
+ return result;
+}
+
+/*
+ * Return true if the given choice is on the first page in the current column.
+ */
+static bool
+stop_prev(ALL_DATA * all, int choice, int selected)
+{
+ return (prev_item(all, choice, selected) == choice);
+}
+
+static bool
+check_hotkey(DIALOG_LISTITEM * items, int choice, int selected)
+{
+ bool result = FALSE;
+
+ if ((items[choice].state != 0) == selected) {
+ if (dlg_match_char(dlg_last_getc(),
+ (dialog_vars.no_tags
+ ? items[choice].text
+ : items[choice].name))) {
+ result = TRUE;
+ }
+ }
+ return result;
+}
+
+/*
+ * Return the next item from the list, staying in the same column. If no
+ * further movement is possible, return the same choice as given.
+ */
+static int
+next_item(ALL_DATA * all, int choice, int selected)
+{
+ MY_DATA *data = all->list + selected;
+ int result = choice;
+ int row = index2row(all, choice, selected);
+ TRACE(("! given item %d, testing next-item on row %d\n", choice, row + 1));
+ if (myItem(data, row + 1)) {
+ result = row2index(all, row + 1, selected);
+ }
+ TRACE(("! next_item(%d, %s) ->%d\n", choice, mySide(selected), result));
+ return result;
+}
+
+/*
+ * Return the first choice from items[] for the given column.
+ */
+static int
+first_item(ALL_DATA * all, int selected)
+{
+ MY_DATA *data = all->list + selected;
+ int result = -1;
+
+ if (myItem(data, 0) != 0) {
+ int n;
+
+ for (n = 0; n < all->item_no; ++n) {
+ if (myItem(data, 0) == &all->items[n]) {
+ result = n;
+ break;
+ }
+ }
+ }
+ TRACE(("! first_item %s = %d\n", mySide(selected), result));
+ return result;
+}
+
+/*
+ * Return the last choice from items[] for the given column.
+ */
+static int
+last_item(ALL_DATA * all, int selected)
+{
+ MY_DATA *data = all->list + selected;
+ int result = -1;
+ int n;
+
+ for (n = 0; myItem(data, n) != 0; ++n) {
+ result = n;
+ }
+ if (result >= 0) {
+ result = row2index(all, result, selected);
+ }
+ TRACE(("! last_item %s = %d\n", mySide(selected), result));
+ return result;
+}
+
+static int
+skip_rows(ALL_DATA * all, int row, int skip, int selected)
+{
+ MY_DATA *data = all->list + selected;
+ int result = row;
+
+ if (skip > 0) {
+ int n;
+
+ for (n = row + 1; (n < all->item_no) && (n <= row + skip); ++n) {
+ if (myItem(data, n) == 0)
+ break;
+ result = n;
+ }
+ } else if (skip < 0) {
+ result -= skip;
+ if (result < 0)
+ result = 0;
+ }
+ TRACE(("! skip_rows row %d, skip %d, %s = %d\n",
+ row, skip, mySide(selected), result));
+ return result;
+}
+
+/*
+ * Find the closest item in the given column starting with the given choice.
+ */
+static int
+closest_item(ALL_DATA * all, int choice, int selected)
+{
+ int prev = choice;
+ int next = choice;
+ int result = choice;
+ int n;
+
+ for (n = choice; n >= 0; --n) {
+ if ((all->items[n].state != 0) == selected) {
+ prev = n;
+ break;
+ }
+ }
+ for (n = choice; n < all->item_no; ++n) {
+ if ((all->items[n].state != 0) == selected) {
+ next = n;
+ break;
+ }
+ }
+ if (prev != choice) {
+ result = prev;
+ if (next != choice) {
+ if ((choice - prev) > (next - choice)) {
+ result = next;
+ }
+ }
+ } else if (next != choice) {
+ result = next;
+ }
+ TRACE(("! XXX closest item choice %d, %s = %d\n",
+ choice, mySide(selected), result));
+ return result;
+}
+
+static void
+print_both(ALL_DATA * all,
+ int choice)
+{
+ int selected;
+ int cur_y, cur_x;
+ WINDOW *dialog = wgetparent(all->list[0].win);
+
+ TRACE(("! print_both %d\n", choice));
+ getyx(dialog, cur_y, cur_x);
+ for (selected = 0; selected < 2; ++selected) {
+ MY_DATA *data = all->list + selected;
+ WINDOW *win = data->win;
+ int thumb_top = index2row(all, data->top_index, selected);
+ int thumb_max = index2row(all, -1, selected);
+ int thumb_end = thumb_top + getmaxy(win);
+
+ print_1_list(all, choice, selected);
+
+ dlg_mouse_setcode(selected * KEY_MAX);
+ dlg_draw_scrollbar(dialog,
+ (long) (data->top_index),
+ (long) (thumb_top),
+ (long) MIN(thumb_end, thumb_max),
+ (long) thumb_max,
+ data->box_x + all->check_x,
+ data->box_x + getmaxx(win),
+ data->box_y,
+ data->box_y + getmaxy(win) + 1,
+ menubox_border2_attr,
+ menubox_border_attr);
+ }
+ (void) wmove(dialog, cur_y, cur_x);
+ dlg_mouse_setcode(0);
+}
+
+static void
+set_top_item(ALL_DATA * all, int choice, int selected)
+{
+ if (choice != all->list[selected].top_index) {
+ DLG_TRACE(("# set top of %s column to %d\n",
+ mySide(selected),
+ choice));
+ all->list[selected].top_index = choice;
+ }
+}
+
+/*
+ * Adjust the top-index as needed to ensure that it and the given item are
+ * visible.
+ */
+static void
+fix_top_item(ALL_DATA * all, int cur_item, int selected)
+{
+ int top_item = all->list[selected].top_index;
+ int cur_row = index2row(all, cur_item, selected);
+ int top_row = index2row(all, top_item, selected);
+
+ if (cur_row < top_row) {
+ top_item = cur_item;
+ } else if ((cur_row - top_row) >= all->use_height) {
+ top_item = row2index(all, cur_row + 1 - all->use_height, selected);
+ }
+ if (cur_row < all->use_height) {
+ top_item = row2index(all, 0, selected);
+ }
+ DLG_TRACE(("# fix_top_item(cur_item %d, %s) ->top_item %d\n",
+ cur_item, mySide(selected), top_item));
+ set_top_item(all, top_item, selected);
+}
+
+static void
+append_right_side(ALL_DATA * all, int choice)
+{
+ MY_DATA *data = &all->list[1];
+ int j;
+ for (j = 0; j < all->item_no; ++j) {
+ if (myItem(data, j) == 0) {
+ myItem(data, j) = &all->items[choice];
+ break;
+ }
+ }
+}
+
+static void
+amend_right_side(ALL_DATA * all, int choice)
+{
+ MY_DATA *data = &all->list[1];
+ int j, k;
+ for (j = 0; j < all->item_no; ++j) {
+ if (myItem(data, j) == &all->items[choice]) {
+ for (k = j; k < all->item_no; ++k) {
+ if ((myItem(data, k) = myItem(data, k + 1)) == 0)
+ break;
+ }
+ break;
+ }
+ }
+}
+
+static void
+fill_one_side(ALL_DATA * all, int selected)
+{
+ int i, j;
+ MY_DATA *data = all->list + selected;
+
+ for (i = j = 0; j < all->item_no; ++j) {
+ myItem(data, i) = 0;
+ if ((all->items[j].state != 0) == selected) {
+ myItem(data, i) = all->items + j;
+ TRACE(("! %s item[%d] %p = all[%d] %p\n",
+ mySide(selected),
+ i, myItem(data, i),
+ j, all->items + j));
+ ++i;
+ }
+ }
+ myItem(data, i) = 0;
+}
+
+static void
+fill_both_sides(ALL_DATA * all)
+{
+ int k;
+
+ for (k = 0; k < 2; ++k) {
+ fill_one_side(all, k);
+ }
+}
+
+/*
+ * This is an alternate interface to 'buildlist' which allows the application
+ * to read the list item states back directly without putting them in the
+ * output buffer.
+ */
+int
+dlg_buildlist(const char *title,
+ const char *cprompt,
+ int height,
+ int width,
+ int list_height,
+ int item_no,
+ DIALOG_LISTITEM * items,
+ const char *states,
+ int order_mode,
+ int *current_item)
+{
+#define THIS_FUNC "dlg_buildlist"
+ /* *INDENT-OFF* */
+ static DLG_KEYS_BINDING binding[] = {
+ HELPKEY_BINDINGS,
+ ENTERKEY_BINDINGS,
+ DLG_KEYS_DATA( DLGK_FIELD_NEXT, KEY_RIGHT ),
+ DLG_KEYS_DATA( DLGK_FIELD_NEXT, TAB ),
+ DLG_KEYS_DATA( DLGK_FIELD_PREV, KEY_BTAB ),
+ DLG_KEYS_DATA( DLGK_FIELD_PREV, KEY_LEFT ),
+ DLG_KEYS_DATA( DLGK_ITEM_FIRST, KEY_HOME ),
+ DLG_KEYS_DATA( DLGK_ITEM_LAST, KEY_END ),
+ DLG_KEYS_DATA( DLGK_ITEM_LAST, KEY_LL ),
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, '+' ),
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, KEY_DOWN ),
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, CHR_NEXT ),
+ DLG_KEYS_DATA( DLGK_ITEM_PREV, '-' ),
+ DLG_KEYS_DATA( DLGK_ITEM_PREV, KEY_UP ),
+ DLG_KEYS_DATA( DLGK_ITEM_PREV, CHR_PREVIOUS ),
+ DLG_KEYS_DATA( DLGK_PAGE_NEXT, KEY_NPAGE ),
+ DLG_KEYS_DATA( DLGK_PAGE_NEXT, DLGK_MOUSE(KEY_NPAGE) ),
+ DLG_KEYS_DATA( DLGK_PAGE_NEXT, DLGK_MOUSE(KEY_NPAGE+KEY_MAX) ),
+ DLG_KEYS_DATA( DLGK_PAGE_PREV, KEY_PPAGE ),
+ DLG_KEYS_DATA( DLGK_PAGE_PREV, DLGK_MOUSE(KEY_PPAGE) ),
+ DLG_KEYS_DATA( DLGK_PAGE_PREV, DLGK_MOUSE(KEY_PPAGE+KEY_MAX) ),
+ DLG_KEYS_DATA( DLGK_GRID_LEFT, KEY_LEFTCOL ),
+ DLG_KEYS_DATA( DLGK_GRID_RIGHT, KEY_RIGHTCOL ),
+ TOGGLEKEY_BINDINGS,
+ END_KEYS_BINDING
+ };
+ /* *INDENT-ON* */
+
+#ifdef KEY_RESIZE
+ int old_height = height;
+ int old_width = width;
+#endif
+ ALL_DATA all;
+ MY_DATA *data = all.list;
+ int i, j, k, key2, found, x, y, cur_x, cur_y;
+ int key, fkey;
+ bool save_visit = dialog_state.visit_items;
+ int button;
+ int cur_item;
+ int name_width, text_width, full_width, list_width;
+ int result = DLG_EXIT_UNKNOWN;
+ int num_states;
+ bool first = TRUE;
+ WINDOW *dialog;
+ char *prompt;
+ const char **buttons = dlg_ok_labels();
+ const char *widget_name = "buildlist";
+
+ dialog_state.plain_buttons = TRUE;
+
+ /*
+ * Unlike other uses of --visit-items, we have two windows to visit.
+ */
+ if (dialog_state.visit_cols)
+ dialog_state.visit_cols = 2;
+
+ memset(&all, 0, sizeof(all));
+ all.items = items;
+ all.item_no = item_no;
+ for (k = 0; k < 2; ++k) {
+ data[k].ip = dlg_calloc(DIALOG_LISTITEM *, (item_no + 2));
+ }
+ fill_both_sides(&all);
+
+ if (dialog_vars.default_item != 0) {
+ cur_item = dlg_default_listitem(items);
+ } else {
+ if ((cur_item = first_item(&all, 0)) < 0)
+ cur_item = first_item(&all, 1);
+ }
+ button = (dialog_state.visit_items
+ ? (items[cur_item].state ? sRIGHT : sLEFT)
+ : dlg_default_button());
+
+ dlg_does_output();
+
+#ifdef KEY_RESIZE
+ retry:
+#endif
+
+ prompt = dlg_strclone(cprompt);
+ dlg_tab_correct_str(prompt);
+
+ all.use_height = list_height;
+ all.use_width = (2 * (dlg_calc_list_width(item_no, items)
+ + 4
+ + 2 * MARGIN)
+ + 1);
+ all.use_width = MAX(26, all.use_width);
+ if (all.use_height == 0) {
+ /* calculate height without items (4) */
+ dlg_auto_size(title, prompt, &height, &width, MIN_HIGH, all.use_width);
+ dlg_calc_listh(&height, &all.use_height, item_no);
+ } else {
+ dlg_auto_size(title, prompt,
+ &height, &width,
+ MIN_HIGH + all.use_height, all.use_width);
+ }
+ dlg_button_layout(buttons, &width);
+ dlg_print_size(height, width);
+ dlg_ctl_size(height, width);
+
+ /* we need at least two states */
+ if (states == 0 || strlen(states) < 2)
+ states = " *";
+ num_states = (int) strlen(states);
+
+ x = dlg_box_x_ordinate(width);
+ y = dlg_box_y_ordinate(height);
+
+ dialog = dlg_new_window(height, width, y, x);
+ dlg_register_window(dialog, widget_name, binding);
+ dlg_register_buttons(dialog, widget_name, buttons);
+
+ dlg_mouse_setbase(all.base_x = x, all.base_y = y);
+
+ dlg_draw_box2(dialog, 0, 0, height, width, dialog_attr, border_attr, border2_attr);
+ dlg_draw_bottom_box2(dialog, border_attr, border2_attr, dialog_attr);
+ dlg_draw_title(dialog, title);
+
+ dlg_attrset(dialog, dialog_attr);
+ dlg_print_autowrap(dialog, prompt, height, width);
+
+ list_width = (width - 6 * MARGIN - 2) / 2;
+ getyx(dialog, cur_y, cur_x);
+ data[0].box_y = cur_y + 1;
+ data[0].box_x = MARGIN + 1;
+ data[1].box_y = cur_y + 1;
+ data[1].box_x = data[0].box_x + 1 + 2 * MARGIN + list_width;
+
+ /*
+ * After displaying the prompt, we know how much space we really have.
+ * Limit the list to avoid overwriting the ok-button.
+ */
+ if (all.use_height + MIN_HIGH > height - cur_y)
+ all.use_height = height - MIN_HIGH - cur_y;
+ if (all.use_height <= 0)
+ all.use_height = 1;
+
+ for (k = 0; k < 2; ++k) {
+ /* create new window for the list */
+ data[k].win = dlg_sub_window(dialog, all.use_height, list_width,
+ y + data[k].box_y + 1,
+ x + data[k].box_x + 1);
+
+ /* draw a box around the list items */
+ dlg_draw_box(dialog, data[k].box_y, data[k].box_x,
+ all.use_height + 2 * MARGIN,
+ list_width + 2 * MARGIN,
+ menubox_border_attr, menubox_border2_attr);
+ }
+
+ text_width = 0;
+ name_width = 0;
+ /* Find length of longest item to center buildlist */
+ for (i = 0; i < item_no; i++) {
+ text_width = MAX(text_width, dlg_count_columns(items[i].text));
+ name_width = MAX(name_width, dlg_count_columns(items[i].name));
+ }
+
+ /* If the name+text is wider than the list is allowed, then truncate
+ * one or both of them. If the name is no wider than 1/4 of the list,
+ * leave it intact.
+ */
+ all.use_width = (list_width - 6 * MARGIN);
+ if (dialog_vars.no_tags && !dialog_vars.no_items) {
+ full_width = MIN(all.use_width, text_width);
+ } else if (dialog_vars.no_items) {
+ full_width = MIN(all.use_width, name_width);
+ } else {
+ if (text_width >= 0
+ && name_width >= 0
+ && all.use_width > 0
+ && text_width + name_width > all.use_width) {
+ int need = (int) (0.25 * all.use_width);
+ if (name_width > need) {
+ int want = (int) (all.use_width * ((double) name_width) /
+ (text_width + name_width));
+ name_width = (want > need) ? want : need;
+ }
+ text_width = all.use_width - name_width;
+ }
+ full_width = text_width + name_width;
+ }
+
+ all.check_x = (all.use_width - full_width) / 2;
+ all.item_x = ((dialog_vars.no_tags
+ ? 0
+ : (dialog_vars.no_items
+ ? 0
+ : (name_width + 2)))
+ + all.check_x);
+
+ /* ensure we are scrolled to show the current choice */
+ j = MIN(all.use_height, item_no);
+ for (i = 0; i < 2; ++i) {
+ if ((items[cur_item].state != 0) == i) {
+ int top_item = cur_item - j + 1;
+ if (top_item < 0)
+ top_item = 0;
+ while ((items[top_item].state != 0) != i)
+ ++top_item;
+ set_top_item(&all, top_item, i);
+ } else {
+ set_top_item(&all, 0, i);
+ }
+ }
+
+ /* register the new window, along with its borders */
+ for (i = 0; i < 2; ++i) {
+ dlg_mouse_mkbigregion(data[i].box_y + 1,
+ data[i].box_x,
+ all.use_height,
+ list_width + 2,
+ 2 * KEY_MAX + (i * (1 + all.use_height)),
+ 1, 1, 1 /* by lines */ );
+ }
+
+ dlg_draw_buttons(dialog, height - 2, 0, buttons, button, FALSE, width);
+
+ while (result == DLG_EXIT_UNKNOWN) {
+ int which = (items[cur_item].state != 0);
+ MY_DATA *moi = data + which;
+ int at_top = index2row(&all, moi->top_index, which);
+ int at_end = index2row(&all, -1, which);
+ int at_bot = skip_rows(&all, at_top, all.use_height, which);
+ int was_mouse;
+
+ DLG_TRACE(("# ** state %d:%d top %d (%d:%d:%d) %s\n",
+ cur_item, item_no - 1,
+ moi->top_index,
+ at_top, at_bot, at_end,
+ mySide(which)));
+
+ if (first) {
+ print_both(&all, cur_item);
+ dlg_trace_win(dialog);
+ first = FALSE;
+ }
+
+ if (button < 0) { /* --visit-items */
+ int cur_row = index2row(&all, cur_item, which);
+ cur_y = (data[which].box_y
+ + cur_row
+ + 1);
+ if (at_top > 0)
+ cur_y -= at_top;
+ cur_x = (data[which].box_x
+ + all.check_x + 1);
+ DLG_TRACE(("# ...visit row %d (%d,%d)\n", cur_row, cur_y, cur_x));
+ wmove(dialog, cur_y, cur_x);
+ }
+
+ key = dlg_mouse_wgetch(dialog, &fkey);
+ if (dlg_result_key(key, fkey, &result)) {
+ if (!dlg_button_key(result, &button, &key, &fkey))
+ break;
+ }
+
+ was_mouse = (fkey && is_DLGK_MOUSE(key));
+ if (was_mouse)
+ key -= M_EVENT;
+
+ if (!was_mouse) {
+ ;
+ } else if (key >= 2 * KEY_MAX) {
+ i = (key - 2 * KEY_MAX) % (1 + all.use_height);
+ j = (key - 2 * KEY_MAX) / (1 + all.use_height);
+ k = row2index(&all, i + at_top, j);
+ DLG_TRACE(("# MOUSE column %d, row %d ->item %d\n", j, i, k));
+ if (k >= 0 && j < 2) {
+ if (j != which) {
+ /*
+ * Mouse click was in the other column.
+ */
+ moi = data + j;
+ fix_top_item(&all, k, j);
+ }
+ which = j;
+ at_top = index2row(&all, moi->top_index, which);
+ at_bot = skip_rows(&all, at_top, all.use_height, which);
+ cur_item = k;
+ print_both(&all, cur_item);
+ key = DLGK_TOGGLE; /* force the selected item to toggle */
+ } else {
+ beep();
+ continue;
+ }
+ fkey = FALSE;
+ } else if (key >= KEY_MIN) {
+ if (key > KEY_MAX) {
+ if (which == 0) {
+ key = KEY_RIGHTCOL; /* switch to right-column */
+ fkey = FALSE;
+ } else {
+ key -= KEY_MAX;
+ }
+ } else {
+ if (which == 1) {
+ key = KEY_LEFTCOL; /* switch to left-column */
+ fkey = FALSE;
+ }
+ }
+ key = dlg_lookup_key(dialog, key, &fkey);
+ }
+
+ /*
+ * A space toggles the item status. Normally we put the cursor on
+ * the next available item in the same column. But if there are no
+ * more items in the column, move the cursor to the other column.
+ */
+ if (key == DLGK_TOGGLE) {
+ int new_choice;
+ int new_state = items[cur_item].state + 1;
+
+ if ((new_choice = next_item(&all, cur_item, which)) == cur_item) {
+ new_choice = prev_item(&all, cur_item, which);
+ }
+ DLG_TRACE(("# cur_item %d, new_choice:%d\n", cur_item, new_choice));
+ /* FIXME - how to test and handle multiple states? */
+ if (new_state >= num_states)
+ new_state = 0;
+
+ items[cur_item].state = new_state;
+ if (order_mode) {
+ fill_one_side(&all, 0);
+ if (new_state) {
+ append_right_side(&all, cur_item);
+ } else {
+ amend_right_side(&all, cur_item);
+ }
+ } else {
+ fill_both_sides(&all);
+ }
+ if (cur_item == moi->top_index) {
+ set_top_item(&all, new_choice, which);
+ }
+
+ if (new_choice >= 0) {
+ fix_top_item(&all, cur_item, !which);
+ cur_item = new_choice;
+ }
+ print_both(&all, cur_item);
+ dlg_trace_win(dialog);
+ continue; /* wait for another key press */
+ }
+
+ /*
+ * Check if key pressed matches first character of any item tag in
+ * list. If there is more than one match, we will cycle through
+ * each one as the same key is pressed repeatedly.
+ */
+ found = FALSE;
+ if (!fkey) {
+ if (button < 0 || !dialog_state.visit_items) {
+ for (j = cur_item + 1; j < item_no; j++) {
+ if (check_hotkey(items, j, which)) {
+ found = TRUE;
+ i = j;
+ break;
+ }
+ }
+ if (!found) {
+ for (j = 0; j <= cur_item; j++) {
+ if (check_hotkey(items, j, which)) {
+ found = TRUE;
+ i = j;
+ break;
+ }
+ }
+ }
+ if (found)
+ dlg_flush_getc();
+ } else if ((j = dlg_char_to_button(key, buttons)) >= 0) {
+ button = j;
+ ungetch('\n');
+ continue;
+ }
+ }
+
+ /*
+ * A single digit (1-9) positions the selection to that line in the
+ * current screen.
+ */
+ if (!found
+ && (key <= '9')
+ && (key > '0')
+ && (key - '1' < at_bot)) {
+ found = TRUE;
+ i = key - '1';
+ }
+
+ if (!found && fkey) {
+ switch (key) {
+ case DLGK_FIELD_PREV:
+ if ((button == sRIGHT) && dialog_state.visit_items) {
+ key = DLGK_GRID_LEFT;
+ button = sLEFT;
+ } else {
+ button = dlg_prev_button(buttons, button);
+ dlg_draw_buttons(dialog, height - 2, 0, buttons, button,
+ FALSE, width);
+ if (button == sRIGHT) {
+ key = DLGK_GRID_RIGHT;
+ } else {
+ continue;
+ }
+ }
+ break;
+ case DLGK_FIELD_NEXT:
+ if ((button == sLEFT) && dialog_state.visit_items) {
+ key = DLGK_GRID_RIGHT;
+ button = sRIGHT;
+ } else {
+ button = dlg_next_button(buttons, button);
+ dlg_draw_buttons(dialog, height - 2, 0, buttons, button,
+ FALSE, width);
+ if (button == sLEFT) {
+ key = DLGK_GRID_LEFT;
+ } else {
+ continue;
+ }
+ }
+ break;
+ }
+
+ i = cur_item;
+ found = TRUE;
+ switch (key) {
+ case DLGK_GRID_LEFT:
+ i = closest_item(&all, cur_item, 0);
+ fix_top_item(&all, i, 0);
+ break;
+ case DLGK_GRID_RIGHT:
+ if (order_mode) {
+ i = last_item(&all, 1);
+ } else {
+ i = closest_item(&all, cur_item, 1);
+ }
+ fix_top_item(&all, i, 1);
+ break;
+ case DLGK_PAGE_PREV:
+ if (cur_item > moi->top_index) {
+ i = moi->top_index;
+ } else if (moi->top_index != 0) {
+ int temp = at_top;
+ if ((temp -= all.use_height) < 0)
+ temp = 0;
+ i = row2index(&all, temp, which);
+ }
+ break;
+ case DLGK_PAGE_NEXT:
+ if ((at_end - at_bot) < all.use_height) {
+ i = next_item(&all,
+ row2index(&all, at_end, which),
+ which);
+ } else {
+ i = next_item(&all,
+ row2index(&all, at_bot, which),
+ which);
+ at_top = at_bot;
+ set_top_item(&all,
+ next_item(&all,
+ row2index(&all, at_top, which),
+ which),
+ which);
+ at_bot = skip_rows(&all, at_top, all.use_height, which);
+ at_bot = MIN(at_bot, at_end);
+ }
+ break;
+ case DLGK_ITEM_FIRST:
+ i = first_item(&all, which);
+ break;
+ case DLGK_ITEM_LAST:
+ i = last_item(&all, which);
+ break;
+ case DLGK_ITEM_PREV:
+ i = prev_item(&all, cur_item, which);
+ if (stop_prev(&all, cur_item, which))
+ continue;
+ break;
+ case DLGK_ITEM_NEXT:
+ i = next_item(&all, cur_item, which);
+ break;
+ default:
+ found = FALSE;
+ break;
+ }
+ }
+
+ if (found) {
+ if (i != cur_item) {
+ int now_at = index2row(&all, i, which);
+ int oops = item_no;
+ int old_item;
+
+ DLG_TRACE(("# <--CHOICE %d\n", i));
+ DLG_TRACE(("# <--topITM %d\n", moi->top_index));
+ DLG_TRACE(("# <--now_at %d\n", now_at));
+ DLG_TRACE(("# <--at_top %d\n", at_top));
+ DLG_TRACE(("# <--at_bot %d\n", at_bot));
+
+ if (now_at >= at_bot) {
+ while (now_at >= at_bot) {
+ if ((at_bot - at_top) >= all.use_height) {
+ set_top_item(&all,
+ next_item(&all, moi->top_index, which),
+ which);
+ }
+ at_top = index2row(&all, moi->top_index, which);
+ at_bot = skip_rows(&all, at_top, all.use_height, which);
+
+ DLG_TRACE(("# ...at_bot %d (now %d vs %d)\n",
+ at_bot, now_at, at_end));
+ DLG_TRACE(("# ...topITM %d\n", moi->top_index));
+ DLG_TRACE(("# ...at_top %d (diff %d)\n", at_top,
+ at_bot - at_top));
+
+ if (at_bot >= at_end) {
+ /*
+ * If we bumped into the end, move the top-item
+ * down by one line so that we can display the
+ * last item in the list.
+ */
+ if ((at_bot - at_top) > all.use_height) {
+ set_top_item(&all,
+ next_item(&all, moi->top_index, which),
+ which);
+ } else if (at_top > 0 &&
+ (at_bot - at_top) >= all.use_height) {
+ set_top_item(&all,
+ next_item(&all, moi->top_index, which),
+ which);
+ }
+ break;
+ }
+ if (--oops < 0) {
+ DLG_TRACE(("# OOPS-forward\n"));
+ break;
+ }
+ }
+ } else if (now_at < at_top) {
+ while (now_at < at_top) {
+ old_item = moi->top_index;
+ set_top_item(&all,
+ prev_item(&all, moi->top_index, which),
+ which);
+ at_top = index2row(&all, moi->top_index, which);
+
+ DLG_TRACE(("# ...at_top %d (now %d)\n", at_top, now_at));
+ DLG_TRACE(("# ...topITM %d\n", moi->top_index));
+
+ if (moi->top_index >= old_item)
+ break;
+ if (at_top <= now_at)
+ break;
+ if (--oops < 0) {
+ DLG_TRACE(("# OOPS-backward\n"));
+ break;
+ }
+ }
+ }
+ DLG_TRACE(("# -->now_at %d\n", now_at));
+ cur_item = i;
+ print_both(&all, cur_item);
+ }
+ dlg_trace_win(dialog);
+ continue; /* wait for another key press */
+ }
+
+ if (fkey) {
+ switch (key) {
+ case DLGK_ENTER:
+ result = dlg_enter_buttoncode(button);
+ break;
+ case DLGK_LEAVE:
+ result = dlg_ok_buttoncode(button);
+ break;
+#ifdef KEY_RESIZE
+ case KEY_RESIZE:
+ dlg_will_resize(dialog);
+ /* reset data */
+ height = old_height;
+ width = old_width;
+ free(prompt);
+ _dlg_resize_cleanup(dialog);
+ /* repaint */
+ first = TRUE;
+ goto retry;
+#endif
+ default:
+ if (was_mouse) {
+ if ((key2 = dlg_ok_buttoncode(key)) >= 0) {
+ result = key2;
+ break;
+ }
+ beep();
+ }
+ }
+ } else if (key > 0) {
+ beep();
+ }
+ }
+
+ /*
+ * If told to re-order the list, update it to reflect the current display:
+ * a) The left-side will be at the beginning, without gaps.
+ * b) The right-side will follow, in display-order.
+ */
+ if (order_mode) {
+ DIALOG_LISTITEM *redo;
+ int row;
+ int choice;
+ int new_item = cur_item;
+
+ redo = dlg_calloc(DIALOG_LISTITEM, (size_t) item_no + 1);
+ assert_ptr(redo, THIS_FUNC);
+
+ j = 0;
+ for (k = 0; k < 2; ++k) {
+ for (row = 0; row < item_no; ++row) {
+ if (myItem(all.list + k, row) == 0)
+ break;
+ choice = row2index(&all, row, k);
+ if (choice == cur_item)
+ new_item = j;
+ redo[j++] = items[choice];
+ }
+ }
+
+ cur_item = new_item;
+ memcpy(items, redo, sizeof(DIALOG_LISTITEM) * (size_t) (item_no + 1));
+
+ free(redo);
+ }
+
+ for (k = 0; k < 2; ++k) {
+ free(data[k].ip);
+ }
+
+ dialog_state.visit_cols = save_visit;
+ dlg_del_window(dialog);
+ dlg_mouse_free_regions();
+ free(prompt);
+
+ *current_item = cur_item;
+ return result;
+#undef THIS_FUNC
+}
+
+/*
+ * Display a dialog box with a list of options that can be turned on or off
+ */
+int
+dialog_buildlist(const char *title,
+ const char *cprompt,
+ int height,
+ int width,
+ int list_height,
+ int item_no,
+ char **items,
+ int order_mode)
+{
+#define THIS_FUNC "dialog_buildlist"
+ int result;
+ int i, j;
+ DIALOG_LISTITEM *listitems;
+ bool separate_output = dialog_vars.separate_output;
+ bool show_status = FALSE;
+ int current = 0;
+ char *help_result;
+
+ DLG_TRACE(("# buildlist args:\n"));
+ DLG_TRACE2S("title", title);
+ DLG_TRACE2S("message", cprompt);
+ DLG_TRACE2N("height", height);
+ DLG_TRACE2N("width", width);
+ DLG_TRACE2N("lheight", list_height);
+ DLG_TRACE2N("llength", item_no);
+ /* FIXME dump the items[][] too */
+ DLG_TRACE2N("order", order_mode != 0);
+
+ listitems = dlg_calloc(DIALOG_LISTITEM, (size_t) item_no + 1);
+ assert_ptr(listitems, THIS_FUNC);
+
+ for (i = j = 0; i < item_no; ++i) {
+ listitems[i].name = items[j++];
+ listitems[i].text = (dialog_vars.no_items
+ ? dlg_strempty()
+ : items[j++]);
+ listitems[i].state = !dlg_strcmp(items[j++], "on");
+ listitems[i].help = ((dialog_vars.item_help)
+ ? items[j++]
+ : dlg_strempty());
+ }
+ dlg_align_columns(&listitems[0].text, (int) sizeof(DIALOG_LISTITEM), item_no);
+
+ result = dlg_buildlist(title,
+ cprompt,
+ height,
+ width,
+ list_height,
+ item_no,
+ listitems,
+ NULL,
+ order_mode,
+ ¤t);
+
+ switch (result) {
+ case DLG_EXIT_OK: /* FALLTHRU */
+ case DLG_EXIT_EXTRA:
+ show_status = TRUE;
+ break;
+ case DLG_EXIT_HELP:
+ dlg_add_help_listitem(&result, &help_result, &listitems[current]);
+ if ((show_status = dialog_vars.help_status)) {
+ if (separate_output) {
+ dlg_add_string(help_result);
+ } else {
+ dlg_add_quoted(help_result);
+ }
+ } else {
+ dlg_add_string(help_result);
+ }
+ break;
+ }
+
+ if (show_status) {
+ for (i = 0; i < item_no; i++) {
+ if (listitems[i].state) {
+ if (dlg_need_separator())
+ dlg_add_separator();
+ if (separate_output) {
+ dlg_add_string(listitems[i].name);
+ } else {
+ dlg_add_quoted(listitems[i].name);
+ }
+ }
+ }
+ AddLastKey();
+ }
+
+ dlg_free_columns(&listitems[0].text, (int) sizeof(DIALOG_LISTITEM), item_no);
+ free(listitems);
+ return result;
+#undef THIS_FUNC
+}
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/checklist.c
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/checklist.c (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/checklist.c (revision 6)
@@ -0,0 +1,703 @@
+/*
+ * $Id: checklist.c,v 1.167 2020/11/23 00:37:47 tom Exp $
+ *
+ * checklist.c -- implements the checklist box
+ *
+ * Copyright 2000-2019,2020 Thomas E. Dickey
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License, version 2.1
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, write to
+ * Free Software Foundation, Inc.
+ * 51 Franklin St., Fifth Floor
+ * Boston, MA 02110, USA.
+ *
+ * An earlier version of this program lists as authors:
+ * Savio Lam (lam836@cs.cuhk.hk)
+ * Stuart Herbert - S.Herbert@sheffield.ac.uk: radiolist extension
+ * Alessandro Rubini - rubini@ipvvis.unipv.it: merged the two
+ */
+
+#include <dialog.h>
+#include <dlg_keys.h>
+
+#define MIN_HIGH 4
+
+typedef struct {
+ /* the outer-window */
+ WINDOW *dialog;
+ int box_y;
+ int box_x;
+ int check_x;
+ int item_x;
+ int checkflag;
+ int use_height;
+ int use_width;
+ /* the inner-window */
+ WINDOW *list;
+ DIALOG_LISTITEM *items;
+ int item_no;
+ const char *states;
+} ALL_DATA;
+
+/*
+ * Print list item. The 'selected' parameter is true if 'choice' is the
+ * current item. That one is colored differently from the other items.
+ */
+static void
+print_item(ALL_DATA * data,
+ WINDOW *win,
+ DIALOG_LISTITEM * item,
+ const char *states,
+ int choice,
+ int selected)
+{
+ chtype save = dlg_get_attrs(win);
+ int i;
+ bool both = (!dialog_vars.no_tags && !dialog_vars.no_items);
+ bool first = TRUE;
+ int climit = (getmaxx(win) - data->check_x + 1);
+ const char *show = (dialog_vars.no_items
+ ? item->name
+ : item->text);
+
+ /* Clear 'residue' of last item */
+ dlg_attrset(win, menubox_attr);
+ (void) wmove(win, choice, 0);
+ for (i = 0; i < data->use_width; i++)
+ (void) waddch(win, ' ');
+
+ (void) wmove(win, choice, data->check_x);
+ dlg_attrset(win, selected ? check_selected_attr : check_attr);
+ (void) wprintw(win,
+ (data->checkflag == FLAG_CHECK) ? "[%c]" : "(%c)",
+ states[item->state]);
+ dlg_attrset(win, menubox_attr);
+ (void) waddch(win, ' ');
+
+ if (both) {
+ dlg_print_listitem(win, item->name, climit, first, selected);
+ first = FALSE;
+ }
+
+ (void) wmove(win, choice, data->item_x);
+ dlg_print_listitem(win, show, climit, first, selected);
+
+ if (selected) {
+ dlg_item_help(item->help);
+ }
+ dlg_attrset(win, save);
+}
+
+static void
+print_list(ALL_DATA * data, int choice, int scrollamt, int max_choice)
+{
+ int i;
+ int cur_y, cur_x;
+
+ getyx(data->dialog, cur_y, cur_x);
+ for (i = 0; i < max_choice; i++) {
+ print_item(data,
+ data->list,
+ &data->items[i + scrollamt],
+ data->states,
+ i, i == choice);
+ }
+ (void) wnoutrefresh(data->list);
+
+ dlg_draw_scrollbar(data->dialog,
+ (long) (scrollamt),
+ (long) (scrollamt),
+ (long) (scrollamt + max_choice),
+ (long) (data->item_no),
+ data->box_x + data->check_x,
+ data->box_x + data->use_width,
+ data->box_y,
+ data->box_y + data->use_height + 1,
+ menubox_border2_attr,
+ menubox_border_attr);
+
+ (void) wmove(data->dialog, cur_y, cur_x);
+}
+
+static bool
+check_hotkey(DIALOG_LISTITEM * items, int choice)
+{
+ bool result = FALSE;
+
+ if (dlg_match_char(dlg_last_getc(),
+ (dialog_vars.no_tags
+ ? items[choice].text
+ : items[choice].name))) {
+ result = TRUE;
+ }
+ return result;
+}
+
+/*
+ * This is an alternate interface to 'checklist' which allows the application
+ * to read the list item states back directly without putting them in the
+ * output buffer. It also provides for more than two states over which the
+ * check/radio box can display.
+ */
+int
+dlg_checklist(const char *title,
+ const char *cprompt,
+ int height,
+ int width,
+ int list_height,
+ int item_no,
+ DIALOG_LISTITEM * items,
+ const char *states,
+ int flag,
+ int *current_item)
+{
+ /* *INDENT-OFF* */
+ static DLG_KEYS_BINDING binding[] = {
+ HELPKEY_BINDINGS,
+ ENTERKEY_BINDINGS,
+ DLG_KEYS_DATA( DLGK_FIELD_NEXT, KEY_RIGHT ),
+ DLG_KEYS_DATA( DLGK_FIELD_NEXT, TAB ),
+ DLG_KEYS_DATA( DLGK_FIELD_PREV, KEY_BTAB ),
+ DLG_KEYS_DATA( DLGK_FIELD_PREV, KEY_LEFT ),
+ DLG_KEYS_DATA( DLGK_ITEM_FIRST, KEY_HOME ),
+ DLG_KEYS_DATA( DLGK_ITEM_LAST, KEY_END ),
+ DLG_KEYS_DATA( DLGK_ITEM_LAST, KEY_LL ),
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, '+' ),
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, KEY_DOWN ),
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, CHR_NEXT ),
+ DLG_KEYS_DATA( DLGK_ITEM_PREV, '-' ),
+ DLG_KEYS_DATA( DLGK_ITEM_PREV, KEY_UP ),
+ DLG_KEYS_DATA( DLGK_ITEM_PREV, CHR_PREVIOUS ),
+ DLG_KEYS_DATA( DLGK_PAGE_NEXT, KEY_NPAGE ),
+ DLG_KEYS_DATA( DLGK_PAGE_NEXT, DLGK_MOUSE(KEY_NPAGE) ),
+ DLG_KEYS_DATA( DLGK_PAGE_PREV, KEY_PPAGE ),
+ DLG_KEYS_DATA( DLGK_PAGE_PREV, DLGK_MOUSE(KEY_PPAGE) ),
+ TOGGLEKEY_BINDINGS,
+ END_KEYS_BINDING
+ };
+ /* *INDENT-ON* */
+
+#ifdef KEY_RESIZE
+ int old_height = height;
+ int old_width = width;
+#endif
+ ALL_DATA all;
+ int i, j, key2, found, x, y, cur_x, cur_y;
+ int key, fkey;
+ int button = dialog_state.visit_items ? -1 : dlg_default_button();
+ int choice = dlg_default_listitem(items);
+ int scrollamt = 0;
+ int max_choice;
+ int use_width, list_width, name_width, text_width;
+ int result = DLG_EXIT_UNKNOWN;
+ int num_states;
+ WINDOW *dialog;
+ char *prompt;
+ const char **buttons = dlg_ok_labels();
+ const char *widget_name;
+
+ DLG_TRACE(("# %s args:\n", flag ? "checklist" : "radiolist"));
+ DLG_TRACE2S("title", title);
+ DLG_TRACE2S("message", cprompt);
+ DLG_TRACE2N("height", height);
+ DLG_TRACE2N("width", width);
+ DLG_TRACE2N("lheight", list_height);
+ DLG_TRACE2N("llength", item_no);
+ /* FIXME dump the items[][] too */
+ DLG_TRACE2S("states", states);
+ DLG_TRACE2N("flag", flag);
+ DLG_TRACE2N("current", *current_item);
+
+ dialog_state.plain_buttons = TRUE;
+
+ memset(&all, 0, sizeof(all));
+ all.items = items;
+ all.item_no = item_no;
+
+ dlg_does_output();
+
+ /*
+ * If this is a radiobutton list, ensure that no more than one item is
+ * selected initially. Allow none to be selected, since some users may
+ * wish to provide this flavor.
+ */
+ if (flag == FLAG_RADIO) {
+ bool first = TRUE;
+
+ for (i = 0; i < item_no; i++) {
+ if (items[i].state) {
+ if (first) {
+ first = FALSE;
+ } else {
+ items[i].state = 0;
+ }
+ }
+ }
+ widget_name = "radiolist";
+ } else {
+ widget_name = "checklist";
+ }
+#ifdef KEY_RESIZE
+ retry:
+#endif
+
+ prompt = dlg_strclone(cprompt);
+ dlg_tab_correct_str(prompt);
+
+ all.use_height = list_height;
+ use_width = dlg_calc_list_width(item_no, items) + 10;
+ use_width = MAX(26, use_width);
+ if (all.use_height == 0) {
+ /* calculate height without items (4) */
+ dlg_auto_size(title, prompt, &height, &width, MIN_HIGH, use_width);
+ dlg_calc_listh(&height, &all.use_height, item_no);
+ } else {
+ dlg_auto_size(title, prompt,
+ &height, &width,
+ MIN_HIGH + all.use_height, use_width);
+ }
+ dlg_button_layout(buttons, &width);
+ dlg_print_size(height, width);
+ dlg_ctl_size(height, width);
+
+ /* we need at least two states */
+ if (states == 0 || strlen(states) < 2)
+ states = " *";
+ num_states = (int) strlen(states);
+ all.states = states;
+
+ all.checkflag = flag;
+
+ x = dlg_box_x_ordinate(width);
+ y = dlg_box_y_ordinate(height);
+
+ dialog = dlg_new_window(height, width, y, x);
+ all.dialog = dialog;
+ dlg_register_window(dialog, widget_name, binding);
+ dlg_register_buttons(dialog, widget_name, buttons);
+
+ dlg_mouse_setbase(x, y);
+
+ dlg_draw_box2(dialog, 0, 0, height, width, dialog_attr, border_attr, border2_attr);
+ dlg_draw_bottom_box2(dialog, border_attr, border2_attr, dialog_attr);
+ dlg_draw_title(dialog, title);
+
+ dlg_attrset(dialog, dialog_attr);
+ dlg_print_autowrap(dialog, prompt, height, width);
+
+ all.use_width = width - 6;
+ getyx(dialog, cur_y, cur_x);
+ all.box_y = cur_y + 1;
+ all.box_x = (width - all.use_width) / 2 - 1;
+
+ /*
+ * After displaying the prompt, we know how much space we really have.
+ * Limit the list to avoid overwriting the ok-button.
+ */
+ if (all.use_height + MIN_HIGH > height - cur_y)
+ all.use_height = height - MIN_HIGH - cur_y;
+ if (all.use_height <= 0)
+ all.use_height = 1;
+
+ max_choice = MIN(all.use_height, item_no);
+ max_choice = MAX(max_choice, 1);
+
+ /* create new window for the list */
+ all.list = dlg_sub_window(dialog, all.use_height, all.use_width,
+ y + all.box_y + 1, x + all.box_x + 1);
+
+ /* draw a box around the list items */
+ dlg_draw_box(dialog, all.box_y, all.box_x,
+ all.use_height + 2 * MARGIN,
+ all.use_width + 2 * MARGIN,
+ menubox_border_attr, menubox_border2_attr);
+
+ text_width = 0;
+ name_width = 0;
+ /* Find length of longest item to center checklist */
+ for (i = 0; i < item_no; i++) {
+ text_width = MAX(text_width, dlg_count_columns(items[i].text));
+ name_width = MAX(name_width, dlg_count_columns(items[i].name));
+ }
+
+ /* If the name+text is wider than the list is allowed, then truncate
+ * one or both of them. If the name is no wider than 1/4 of the list,
+ * leave it intact.
+ */
+ use_width = (all.use_width - 6);
+ if (dialog_vars.no_tags) {
+ list_width = MIN(all.use_width, text_width);
+ } else if (dialog_vars.no_items) {
+ list_width = MIN(all.use_width, name_width);
+ } else {
+ if (text_width >= 0
+ && name_width >= 0
+ && use_width > 0
+ && text_width + name_width > use_width) {
+ int need = (int) (0.25 * use_width);
+ if (name_width > need) {
+ int want = (int) (use_width * ((double) name_width) /
+ (text_width + name_width));
+ name_width = (want > need) ? want : need;
+ }
+ text_width = use_width - name_width;
+ }
+ list_width = (text_width + name_width);
+ }
+
+ all.check_x = (use_width - list_width) / 2;
+ all.item_x = ((dialog_vars.no_tags
+ ? 0
+ : (dialog_vars.no_items
+ ? 0
+ : (2 + name_width)))
+ + all.check_x + 4);
+
+ /* ensure we are scrolled to show the current choice */
+ scrollamt = MIN(scrollamt, max_choice + item_no - 1);
+ if (choice >= (max_choice + scrollamt - 1)) {
+ scrollamt = MAX(0, choice - max_choice + 1);
+ choice = max_choice - 1;
+ }
+ print_list(&all, choice, scrollamt, max_choice);
+
+ /* register the new window, along with its borders */
+ dlg_mouse_mkbigregion(all.box_y + 1, all.box_x,
+ all.use_height, all.use_width + 2,
+ KEY_MAX, 1, 1, 1 /* by lines */ );
+
+ dlg_draw_buttons(dialog, height - 2, 0, buttons, button, FALSE, width);
+
+ dlg_trace_win(dialog);
+
+ while (result == DLG_EXIT_UNKNOWN) {
+ int was_mouse;
+
+ if (button < 0) /* --visit-items */
+ wmove(dialog, all.box_y + choice + 1, all.box_x + all.check_x + 2);
+
+ key = dlg_mouse_wgetch(dialog, &fkey);
+ if (dlg_result_key(key, fkey, &result)) {
+ if (!dlg_button_key(result, &button, &key, &fkey))
+ break;
+ }
+
+ was_mouse = (fkey && is_DLGK_MOUSE(key));
+ if (was_mouse)
+ key -= M_EVENT;
+
+ if (was_mouse && (key >= KEY_MAX)) {
+ getyx(dialog, cur_y, cur_x);
+ i = (key - KEY_MAX);
+ if (i < max_choice) {
+ choice = (key - KEY_MAX);
+ print_list(&all, choice, scrollamt, max_choice);
+
+ key = DLGK_TOGGLE; /* force the selected item to toggle */
+ } else {
+ beep();
+ continue;
+ }
+ fkey = FALSE;
+ } else if (was_mouse && key >= KEY_MIN) {
+ key = dlg_lookup_key(dialog, key, &fkey);
+ }
+
+ /*
+ * A space toggles the item status. We handle either a checklist
+ * (any number of items can be selected) or radio list (zero or one
+ * items can be selected).
+ */
+ if (key == DLGK_TOGGLE) {
+ int current = scrollamt + choice;
+ int next = items[current].state + 1;
+
+ if (next >= num_states)
+ next = 0;
+
+ if (flag == FLAG_CHECK) { /* checklist? */
+ getyx(dialog, cur_y, cur_x);
+ items[current].state = next;
+ print_item(&all, all.list,
+ &items[scrollamt + choice],
+ states,
+ choice, TRUE);
+ (void) wnoutrefresh(all.list);
+ (void) wmove(dialog, cur_y, cur_x);
+ } else { /* radiolist */
+ for (i = 0; i < item_no; i++) {
+ if (i != current) {
+ items[i].state = 0;
+ }
+ }
+ if (items[current].state) {
+ getyx(dialog, cur_y, cur_x);
+ items[current].state = next ? next : 1;
+ print_item(&all, all.list,
+ &items[current],
+ states,
+ choice, TRUE);
+ (void) wnoutrefresh(all.list);
+ (void) wmove(dialog, cur_y, cur_x);
+ } else {
+ items[current].state = 1;
+ print_list(&all, choice, scrollamt, max_choice);
+ }
+ }
+ continue; /* wait for another key press */
+ }
+
+ /*
+ * Check if key pressed matches first character of any item tag in
+ * list. If there is more than one match, we will cycle through
+ * each one as the same key is pressed repeatedly.
+ */
+ found = FALSE;
+ if (!fkey) {
+ if (button < 0 || !dialog_state.visit_items) {
+ for (j = scrollamt + choice + 1; j < item_no; j++) {
+ if (check_hotkey(items, j)) {
+ found = TRUE;
+ i = j - scrollamt;
+ break;
+ }
+ }
+ if (!found) {
+ for (j = 0; j <= scrollamt + choice; j++) {
+ if (check_hotkey(items, j)) {
+ found = TRUE;
+ i = j - scrollamt;
+ break;
+ }
+ }
+ }
+ if (found)
+ dlg_flush_getc();
+ } else if ((j = dlg_char_to_button(key, buttons)) >= 0) {
+ button = j;
+ ungetch('\n');
+ continue;
+ }
+ }
+
+ /*
+ * A single digit (1-9) positions the selection to that line in the
+ * current screen.
+ */
+ if (!found
+ && (key <= '9')
+ && (key > '0')
+ && (key - '1' < max_choice)) {
+ found = TRUE;
+ i = key - '1';
+ }
+
+ if (!found) {
+ if (fkey) {
+ found = TRUE;
+ switch (key) {
+ case DLGK_ITEM_FIRST:
+ i = -scrollamt;
+ break;
+ case DLGK_ITEM_LAST:
+ i = item_no - 1 - scrollamt;
+ break;
+ case DLGK_PAGE_PREV:
+ if (choice)
+ i = 0;
+ else if (scrollamt != 0)
+ i = -MIN(scrollamt, max_choice);
+ else
+ continue;
+ break;
+ case DLGK_PAGE_NEXT:
+ i = MIN(choice + max_choice, item_no - scrollamt - 1);
+ break;
+ case DLGK_ITEM_PREV:
+ i = choice - 1;
+ if (choice == 0 && scrollamt == 0)
+ continue;
+ break;
+ case DLGK_ITEM_NEXT:
+ i = choice + 1;
+ if (scrollamt + choice >= item_no - 1)
+ continue;
+ break;
+ default:
+ found = FALSE;
+ break;
+ }
+ }
+ }
+
+ if (found) {
+ if (i != choice) {
+ getyx(dialog, cur_y, cur_x);
+ if (i < 0 || i >= max_choice) {
+ if (i < 0) {
+ scrollamt += i;
+ choice = 0;
+ } else {
+ choice = max_choice - 1;
+ scrollamt += (i - max_choice + 1);
+ }
+ print_list(&all, choice, scrollamt, max_choice);
+ } else {
+ choice = i;
+ print_list(&all, choice, scrollamt, max_choice);
+ }
+ }
+ continue; /* wait for another key press */
+ }
+
+ if (fkey) {
+ switch (key) {
+ case DLGK_ENTER:
+ result = dlg_enter_buttoncode(button);
+ break;
+ case DLGK_LEAVE:
+ result = dlg_ok_buttoncode(button);
+ break;
+ case DLGK_FIELD_PREV:
+ button = dlg_prev_button(buttons, button);
+ dlg_draw_buttons(dialog, height - 2, 0, buttons, button,
+ FALSE, width);
+ break;
+ case DLGK_FIELD_NEXT:
+ button = dlg_next_button(buttons, button);
+ dlg_draw_buttons(dialog, height - 2, 0, buttons, button,
+ FALSE, width);
+ break;
+#ifdef KEY_RESIZE
+ case KEY_RESIZE:
+ dlg_will_resize(dialog);
+ /* reset data */
+ height = old_height;
+ width = old_width;
+ free(prompt);
+ _dlg_resize_cleanup(dialog);
+ /* repaint */
+ goto retry;
+#endif
+ default:
+ if (was_mouse) {
+ if ((key2 = dlg_ok_buttoncode(key)) >= 0) {
+ result = key2;
+ break;
+ }
+ beep();
+ }
+ }
+ } else if (key > 0) {
+ beep();
+ }
+ }
+
+ dlg_del_window(dialog);
+ dlg_mouse_free_regions();
+ free(prompt);
+ *current_item = (scrollamt + choice);
+ return result;
+}
+
+/*
+ * Display a dialog box with a list of options that can be turned on or off
+ * The `flag' parameter is used to select between radiolist and checklist.
+ */
+int
+dialog_checklist(const char *title,
+ const char *cprompt,
+ int height,
+ int width,
+ int list_height,
+ int item_no,
+ char **items,
+ int flag)
+{
+ int result;
+ int i, j;
+ DIALOG_LISTITEM *listitems;
+ bool separate_output = ((flag == FLAG_CHECK)
+ && (dialog_vars.separate_output));
+ bool show_status = FALSE;
+ int current = 0;
+ char *help_result;
+
+ listitems = dlg_calloc(DIALOG_LISTITEM, (size_t) item_no + 1);
+ assert_ptr(listitems, "dialog_checklist");
+
+ for (i = j = 0; i < item_no; ++i) {
+ listitems[i].name = items[j++];
+ listitems[i].text = (dialog_vars.no_items
+ ? dlg_strempty()
+ : items[j++]);
+ listitems[i].state = !dlg_strcmp(items[j++], "on");
+ listitems[i].help = ((dialog_vars.item_help)
+ ? items[j++]
+ : dlg_strempty());
+ }
+ dlg_align_columns(&listitems[0].text, (int) sizeof(DIALOG_LISTITEM), item_no);
+
+ result = dlg_checklist(title,
+ cprompt,
+ height,
+ width,
+ list_height,
+ item_no,
+ listitems,
+ NULL,
+ flag,
+ ¤t);
+
+ switch (result) {
+ case DLG_EXIT_OK: /* FALLTHRU */
+ case DLG_EXIT_EXTRA:
+ show_status = TRUE;
+ break;
+ case DLG_EXIT_HELP:
+ dlg_add_help_listitem(&result, &help_result, &listitems[current]);
+ if ((show_status = dialog_vars.help_status)) {
+ if (separate_output) {
+ dlg_add_string(help_result);
+ dlg_add_separator();
+ } else {
+ dlg_add_quoted(help_result);
+ }
+ } else {
+ dlg_add_string(help_result);
+ }
+ break;
+ }
+
+ if (show_status) {
+ for (i = 0; i < item_no; i++) {
+ if (listitems[i].state) {
+ if (separate_output) {
+ dlg_add_string(listitems[i].name);
+ dlg_add_separator();
+ } else {
+ if (dlg_need_separator())
+ dlg_add_separator();
+ if (flag == FLAG_CHECK)
+ dlg_add_quoted(listitems[i].name);
+ else
+ dlg_add_string(listitems[i].name);
+ }
+ }
+ }
+ dlg_add_last_key(separate_output);
+ }
+
+ dlg_free_columns(&listitems[0].text, (int) sizeof(DIALOG_LISTITEM), item_no);
+ free(listitems);
+ return result;
+}
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/dialog-config.in
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/dialog-config.in (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/dialog-config.in (revision 6)
@@ -0,0 +1,265 @@
+#!@SHELL@
+# $Id: dialog-config.in,v 1.14 2021/03/05 23:48:36 tom Exp $
+##############################################################################
+# Copyright (c) 2007-2019,2021 Thomas E. Dickey #
+# #
+# Permission is hereby granted, free of charge, to any person obtaining a #
+# copy of this software and associated documentation files (the "Software"), #
+# to deal in the Software without restriction, including without limitation #
+# the rights to use, copy, modify, merge, publish, distribute, distribute #
+# with modifications, sublicense, and/or sell copies of the Software, and to #
+# permit persons to whom the Software is furnished to do so, subject to the #
+# following conditions: #
+# #
+# The above copyright notice and this permission notice shall be included in #
+# all copies or substantial portions of the Software. #
+# #
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, #
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL #
+# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER #
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING #
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER #
+# DEALINGS IN THE SOFTWARE. #
+# #
+# Except as contained in this notice, the name(s) of the above copyright #
+# holders shall not be used in advertising or otherwise to promote the sale, #
+# use or other dealings in this Software without prior written #
+# authorization. #
+##############################################################################
+
+prefix="@prefix@"
+exec_prefix="@exec_prefix@"
+datarootdir="@datarootdir@"
+
+same_prefix=yes
+same_exec_prefix=yes
+
+THIS="@PACKAGE@"
+
+test $# = 0 && exec @SHELL@ "$0" --error
+
+while test $# -gt 0; do
+
+ # (re)evaluate symbols that may depend upon $prefix
+ if [ "x$same_prefix" != "xyes" ]
+ then
+ eval exec_prefix='@exec_prefix@'
+ eval datarootdir='@datarootdir@'
+ elif [ "x$same_exec_prefix" != "xyes" ]
+ then
+ eval datarootdir='@datarootdir@'
+ fi
+
+ eval bindir='"@bindir@"'
+ eval includedir='"@includedir@"'
+ eval libdir='"@libdir@"'
+ eval datadir='"@datadir@"'
+ eval mandir='"@mandir@"'
+
+ [ -z "$includedir" ] && includedir="${prefix}/include"
+
+ eval LDFLAGS='"@LDFLAGS@"'
+ eval LIBS='"@LIBS@"'
+ LIBS="-l${THIS} $LIBS"
+
+ # If the directory given by --libdir is not in the LDFLAGS+LIBS set,
+ # prepend it to LDFLAGS to help link this application's library.
+ found=no
+ for opt in $LDFLAGS $LIBS
+ do
+ if [ "x$-L${libdir}" = "x$opt" ]
+ then
+ found=yes
+ break
+ fi
+ done
+ if [ $found = no ]
+ then
+ [ -n "$LFLAGS" ] && LDFLAGS=" $LFDLAGS"
+ LDFLAGS="-L${libdir}$LDFLAGS"
+ fi
+ [ -z "$LDFLAGS" ] && LDFLAGS="-L${libdir}"
+
+ # Ignore -L options which do not correspond to an actual directory,
+ # or which are standard library directories (i.e., the linker is
+ # supposed to search those directories).
+ #
+ # There is no portable way to find the list of standard library
+ # directories. Require a POSIX shell anyway, to keep this simple.
+ lib_flags=
+ for opt in $LDFLAGS $LIBS
+ do
+ case $opt in
+ -L*)
+ opt_lib=`echo "x$opt" | sed -e 's/^x-L//'`
+ [ -d "$opt_lib" ] || continue
+ case "$opt_lib" in
+ @LD_SEARCHPATH@) # skip standard libdir
+ continue
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ esac
+ lib_flags="$lib_flags $opt"
+ done
+
+ case "$1" in
+ -*=*)
+ ARG=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'`
+ ;;
+ *)
+ ARG=
+ ;;
+ esac
+
+ case "$1" in
+ # basic configuration
+ --prefix=*)
+ prefix="$ARG"
+ test -z "$exec_prefix" && exec_prefix="$ARG"
+ same_prefix=no
+ ;;
+ --prefix)
+ echo "$prefix"
+ ;;
+ --exec-prefix=*)
+ exec_prefix="$ARG"
+ same_exec_prefix=no
+ ;;
+ --exec-prefix)
+ echo "$exec_prefix"
+ ;;
+ # compile/link
+ --cflags|--cflags-only-I)
+ INCS="-I$includedir"
+ sed -e 's,^[ ]*,,' -e 's, [ ]*, ,g' -e 's,[ ]*$,,' <<-ENDECHO
+ $INCS
+ENDECHO
+ ;;
+ --cflags-only-other)
+ # no -D/-U options should be needed
+ echo
+ ;;
+ --ldflags)
+ OPTS=
+ for opt in $LDFLAGS $LIBS
+ do
+ case "x$opt" in
+ x-[^l]*)
+ OPTS="$OPTS $opt"
+ ;;
+ esac
+ done
+ printf "%s\n" "$OPTS"
+ ;;
+ --libs)
+ OPTS=
+ for opt in $lib_flags
+ do
+ [ -n "$OPTS" ] && OPTS="$OPTS "
+ OPTS="${OPTS}${opt}"
+ done
+ printf "%s\n" "$OPTS"
+ ;;
+ --libs-only-L)
+ OPTS=
+ for opt in $lib_flags
+ do
+ case "x$opt" in
+ x-L*)
+ [ -n "$OPTS" ] && OPTS="$OPTS "
+ OPTS="${OPTS}${opt}"
+ ;;
+ esac
+ done
+ printf "%s\n" "$OPTS"
+ ;;
+ --libs-only-l)
+ OPTS=
+ for opt in $lib_flags
+ do
+ case "x$opt" in
+ x-l*)
+ [ -n "$OPTS" ] && OPTS="$OPTS "
+ OPTS="${OPTS}${opt}"
+ ;;
+ esac
+ done
+ printf "%s\n" "$OPTS"
+ ;;
+ --libs-only-other)
+ OPTS=
+ for opt in $lib_flags
+ do
+ case "x$opt" in
+ x-[lL]*)
+ ;;
+ *)
+ [ -n "$OPTS" ] && OPTS="$OPTS "
+ OPTS="${OPTS}${opt}"
+ ;;
+ esac
+ done
+ printf "%s\n" "$OPTS"
+ ;;
+ # identification
+ --version)
+ echo "@VERSION_MAJOR@.@VERSION_MINOR@.@VERSION_PATCH@"
+ ;;
+ --abi-version)
+ echo "@VERSION@" | sed -e 's/:/./g'
+ ;;
+ # locations
+ --bindir)
+ echo "${bindir}"
+ ;;
+ --datadir)
+ echo "${datadir}"
+ ;;
+ --libdir)
+ echo "${libdir}"
+ ;;
+ --mandir)
+ echo "${mandir}"
+ ;;
+ # general info
+ --help)
+ cat <<ENDHELP
+Usage: ${THIS}-config [options]
+
+Options:
+ --prefix echos the package-prefix of ${THIS}
+ --prefix=ARG sets the package-prefix of ${THIS}
+ --exec-prefix echos the executable-prefix of ${THIS}
+ --exec-prefix=ARG sets the executable-prefix of ${THIS}
+
+ --cflags echos the C compiler flags needed to compile with ${THIS}
+ --ldflags echos the linker flags needed to link with ${THIS}
+
+ --libs echos the libraries needed to link with ${THIS}
+ --libs-only-L echos -L linker options (search path) for ${THIS}
+ --libs-only-l echos -l linker options (libraries) for ${THIS}
+ --libs-only-other echos linker options other than -L/-l
+
+ --version echos the release+patchdate version of ${THIS}
+ --abi-version echos the ABI version of ${THIS}
+
+ --bindir echos the directory containing ${THIS} programs
+ --datadir echos the directory containing ${THIS} data
+ --libdir echos the directory containing ${THIS} libraries
+ --mandir echos the directory containing ${THIS} manual pages
+
+ --help prints this message
+ENDHELP
+ ;;
+ --error|*)
+ @SHELL@ "$0" --help 1>&2
+ exit 1
+ ;;
+ esac
+ shift
+done
+# vile:shmode
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/dialog.m4
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/dialog.m4 (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/dialog.m4 (revision 6)
@@ -0,0 +1,324 @@
+dnl #
+dnl # /usr/share/aclocal/dialog.m4
+dnl #
+dnl # Configure paths for dialog
+dnl # Andrew V.Kosteltsev
+
+dnl ============================================================
+dnl
+dnl Synopsis:
+dnl AC_CHECK_DIALOG([MIN-VERSION [, # minimum dialog version, e.g. 1.3-20190211
+dnl DEFAULT-WITH-DIALOG [, # default value for --with-dialog option
+dnl DEFAULT-WITH-DIALOG-TEST [,# default value for --with-dialog-test option
+dnl EXTEND-VARS [, # whether CFLAGS/LDFLAGS/etc are extended
+dnl ACTION-IF-FOUND [, # action to perform if dialog was found
+dnl ACTION-IF-NOT-FOUND # action to perform if dialog was not found
+dnl ]]]]]])
+dnl Examples:
+dnl AC_CHECK_DIALOG(1.3-20210621)
+dnl AC_CHECK_DIALOG(1.3-20210621,,,no,CFLAGS="$CFLAGS -DHAVE_DIALOG $DIALOG_CFLAGS")
+dnl AC_CHECK_DIALOG(1.3-20210621,yes,yes,yes,CFLAGS="$CFLAGS -DHAVE_DIALOG")
+dnl
+dnl
+dnl If you have to change prefix returned by dialog-config script or change
+dnl location of dialog-config, you may set environment variable DIALOG_CONFIG,
+dnl for example:
+dnl
+dnl # export DIALOG_CONFIG="dialog-config --prefix=/usr/local"
+dnl # export DIALOG_CONFIG="/usr/bin/dialog-config --prefix=/usr/local"
+dnl
+dnl ============================================================
+dnl
+dnl ============================================================
+dnl auxilliary macros
+dnl ============================================================
+AC_DEFUN([_AC_DIALOG_ERROR], [dnl
+AC_MSG_RESULT([*FAILED*])
+cat <<EOT | sed -e 's/^[[ ]]*/ | /' -e 's/>>/ /' 1>&2
+$1
+EOT
+exit 1
+])
+
+AC_DEFUN([_AC_DIALOG_VERBOSE], [dnl
+if test ".$verbose" = .yes; then
+ AC_MSG_RESULT([ $1])
+fi
+])
+
+dnl ============================================================
+dnl the user macro
+dnl ============================================================
+AC_DEFUN([AC_CHECK_DIALOG], [dnl
+dnl
+dnl ============================================================
+dnl prerequisites
+dnl ============================================================
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_PROG_CPP])dnl
+dnl
+dnl ============================================================
+dnl set DIALOG_CONFIG variable
+dnl ============================================================
+if test -z "$DIALOG_CONFIG"; then
+ DIALOG_CONFIG='dialog-config'
+fi
+dnl
+DIALOG_CFLAGS=''
+DIALOG_LDFLAGS=''
+DIALOG_LIBS=''
+AC_SUBST(DIALOG_CFLAGS)
+AC_SUBST(DIALOG_LDFLAGS)
+AC_SUBST(DIALOG_LIBS)
+dnl
+dnl ============================================================
+dnl command line options
+dnl ============================================================
+_AC_DIALOG_VERBOSE([])
+AC_ARG_WITH(dialog,dnl
+[ --with-dialog[=ARG] Build with dialog Library (default=]ifelse([$2],,yes,$2)[)],dnl
+,dnl
+with_dialog="ifelse([$2],,yes,$2)"
+)dnl
+AC_ARG_WITH(dialog-test,dnl
+[ --with-dialog-test Perform dialog Sanity Test (default=]ifelse([$3],,yes,$3)[)],dnl
+,dnl
+with_dialog_test="ifelse([$3],,yes,$3)"
+)dnl
+_AC_DIALOG_VERBOSE([+ Command Line Options:])
+_AC_DIALOG_VERBOSE([ o --with-dialog=$with_dialog])
+_AC_DIALOG_VERBOSE([ o --with-dialog-test=$with_dialog_test])
+dnl
+dnl ============================================================
+dnl configuration
+dnl ============================================================
+if test ".$with_dialog" != .no; then
+ dialog_subdir=no
+ dialog_subdir_opts=''
+ case "$with_dialog" in
+ subdir:* )
+ dialog_subdir=yes
+ changequote(, )dnl
+ dialog_subdir_opts=`echo $with_dialog | sed -e 's/^subdir:[^ ]*[ ]*//'`
+ with_dialog=`echo $with_dialog | sed -e 's/^subdir:\([^ ]*\).*$/\1/'`
+ changequote([, ])dnl
+ ;;
+ esac
+ dialog_version=""
+ dialog_location=""
+ dialog_type=""
+ dialog_cflags=""
+ dialog_ldflags=""
+ dialog_libs=""
+ if test ".$with_dialog" = .yes; then
+ # via config script in $PATH
+ changequote(, )dnl
+ dialog_version=`($DIALOG_CONFIG --version) 2>/dev/null |\
+ sed -e 's/^.*\([0-9]\.[0-9]*[-][0-9]*\).*$/\1/'`
+ changequote([, ])dnl
+ if test ".$dialog_version" != .; then
+ dialog_location=`$DIALOG_CONFIG --prefix`
+ dialog_type='installed'
+ dialog_cflags=`$DIALOG_CONFIG --cflags`
+ dialog_ldflags=`$DIALOG_CONFIG --ldflags`
+ dialog_libs=`$DIALOG_CONFIG --libs`
+ fi
+ elif test -d "$with_dialog"; then
+ with_dialog=`echo $with_dialog | sed -e 's;/*$;;'`
+ dialog_found=no
+ # via config script under a specified directory
+ # (a standard installation, but not a source tree)
+ if test ".$dialog_found" = .no; then
+ for _dir in $with_dialog/bin $with_dialog; do
+ if test -f "$_dir/dialog-config"; then
+ test -f "$_dir/dialog-config.in" && continue # dialog-config in source tree!
+ changequote(, )dnl
+ dialog_version=`($_dir/dialog-config --version) 2>/dev/null |\
+ sed -e 's/^.*\([0-9]\.[0-9]*[.][0-9]*\).*$/\1/'`
+ changequote([, ])dnl
+ if test ".$dialog_version" != .; then
+ dialog_location=`$_dir/dialog-config --prefix`
+ dialog_type="installed"
+ dialog_cflags=`$_dir/dialog-config --cflags`
+ dialog_ldflags=`$_dir/dialog-config --ldflags`
+ dialog_libs=`$_dir/dialog-config --libs`
+ dialog_found=yes
+ break
+ fi
+ fi
+ done
+ fi
+ fi
+ _AC_DIALOG_VERBOSE([+ Determined Location:])
+ _AC_DIALOG_VERBOSE([ o path: $dialog_location])
+ _AC_DIALOG_VERBOSE([ o type: $dialog_type])
+ if test ".$dialog_version" = .; then
+ if test ".$with_dialog" != .yes; then
+ _AC_DIALOG_ERROR([dnl
+ Unable to locate dialog under $with_dialog.
+ Please specify the correct path to either a dialog installation tree
+ (use --with-dialog=DIR if you used --prefix=DIR for installing dialog in
+ the past).])
+ else
+ _AC_DIALOG_ERROR([dnl
+ Unable to locate dialog in any system-wide location (see \$PATH).
+ Please specify the correct path to either a dialog installation tree
+ (use --with-dialog=DIR if you used --prefix=DIR for installing dialog in
+ the past, or set the DIALOG_CONFIG environment variable to the full path
+ to dialog-config).])
+ fi
+ fi
+ dnl ========================================================
+ dnl Check whether the found version is sufficiently new
+ dnl ========================================================
+ _req_version="ifelse([$1],,1.0.0,$1)"
+ for _var in dialog_version _req_version; do
+ eval "_val=\"\$${_var}\""
+ _major=`echo $_val | sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\([[.]]\)\([[0-9]]*\)/\1/'`
+ _minor=`echo $_val | sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\([[.]]\)\([[0-9]]*\)/\2/'`
+ _micro=`echo $_val | sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\([[.]]\)\([[0-9]]*\)/\4/'`
+ _hex=`echo dummy | awk '{ printf("%d%02d%02d", major, minor, micro); }' \
+ "major=$_major" "minor=$_minor" "micro=$_micro"`
+ eval "${_var}_hex=\"\$_hex\""
+ done
+ _AC_DIALOG_VERBOSE([+ Determined Versions:])
+ _AC_DIALOG_VERBOSE([ o existing: $dialog_version -> 0x$dialog_version_hex])
+ _AC_DIALOG_VERBOSE([ o required: $_req_version -> 0x$_req_version_hex])
+ _ok=0
+ if test ".$dialog_version_hex" != .; then
+ if test ".$_req_version_hex" != .; then
+ if test $dialog_version_hex -ge $_req_version_hex; then
+ _ok=1
+ fi
+ fi
+ fi
+ if test ".$_ok" = .0; then
+ _AC_DIALOG_ERROR([dnl
+ Found dialog version $dialog_version, but required at least version $_req_version.
+ Upgrade dialog under $dialog_location to $_req_version or higher first, please.])
+ fi
+ dnl ========================================================
+ dnl Perform dialog Sanity Compile Check
+ dnl ========================================================
+ if test ".$with_dialog_test" = .yes; then
+ _ac_save_CFLAGS="$CFLAGS"
+ _ac_save_LDFLAGS="$LDFLAGS"
+ _ac_save_LIBS="$LIBS"
+ CFLAGS="$CFLAGS $dialog_cflags"
+ LDFLAGS="$LDFLAGS $dialog_ldflags"
+ LIBS="$LIBS $dialog_libs"
+ _AC_DIALOG_VERBOSE([+ Test Build Environment:])
+ _AC_DIALOG_VERBOSE([ o CFLAGS="$CFLAGS"])
+ _AC_DIALOG_VERBOSE([ o LDFLAGS="$LDFLAGS"])
+ _AC_DIALOG_VERBOSE([ o LIBS="$LIBS"])
+ cross_compile=no
+ define([_code1], [
+#include <stdlib.h>
+#include <stdio.h>
+#include <strings.h> /* index(3) */
+
+#include <dialog.h>
+#include <dlg_colors.h>
+#include <dlg_keys.h>
+ ])
+ define([_code2], [
+ int status = 0;
+
+ bzero( (void *)&dialog_vars, sizeof(DIALOG_VARS) );
+
+ init_dialog(stdin, stdout);
+
+ dialog_vars.colors = 1;
+ dialog_vars.backtitle = "Test dialog Library";
+ dialog_vars.dlg_clear_screen = 1;
+ dialog_vars.sleep_secs = 1;
+
+
+ dlg_put_backtitle();
+
+ /*************************************************
+ Ruler: 68 characters + 2 spaces left and right:
+
+ | ----handy-ruler----------------------------------------------------- | */
+ status = dialog_msgbox( " Dialog ==>libdialog<== [required] ",
+ "\nPackage is installed and corect.\n",
+ 5, 72, 0 );
+
+ if( dialog_vars.sleep_secs )
+ (void)napms(dialog_vars.sleep_secs * 1000);
+
+ if( dialog_vars.dlg_clear_screen )
+ {
+ dlg_clear();
+ (void)refresh();
+ }
+ end_dialog();
+ ])
+ _AC_DIALOG_VERBOSE([+ Performing Sanity Checks:])
+ _AC_DIALOG_VERBOSE([ o pre-processor test])
+ AC_PREPROC_IFELSE([AC_LANG_PROGRAM([_code1], [_code2])], [_ok=yes], [_ok=no])
+ if test ".$_ok" != .yes; then
+ _AC_DIALOG_ERROR([dnl
+ Found dialog $dialog_version under $dialog_location, but
+ was unable to perform a sanity pre-processor check. This means
+ the dialog header dialog.h was not found.
+ We used the following build environment:
+ >> CPP="$CPP"
+ See config.log for possibly more details.])
+ fi
+ _AC_DIALOG_VERBOSE([ o link check])
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([_code1], [_code2])], [_ok=yes], [_ok=no])
+ if test ".$_ok" != .yes; then
+ _AC_DIALOG_ERROR([dnl
+ Found dialog $dialog_version under $dialog_location, but
+ was unable to perform a sanity linker check. This means
+ the dialog library libdialog.a was not found.
+ We used the following build environment:
+ >> CC="$CC"
+ >> CFLAGS="$CFLAGS"
+ >> LDFLAGS="$LDFLAGS"
+ >> LIBS="$LIBS"
+ See config.log for possibly more details.])
+ fi
+ _extendvars="ifelse([$4],,yes,$4)"
+ if test ".$_extendvars" != .yes; then
+ CFLAGS="$_ac_save_CFLAGS"
+ LDFLAGS="$_ac_save_LDFLAGS"
+ LIBS="$_ac_save_LIBS"
+ fi
+ else
+ _extendvars="ifelse([$4],,yes,$4)"
+ if test ".$_extendvars" = .yes; then
+ if test ".$dialog_subdir" = .yes; then
+ CFLAGS="$CFLAGS $dialog_cflags"
+ LDFLAGS="$LDFLAGS $dialog_ldflags"
+ LIBS="$LIBS $dialog_libs"
+ fi
+ fi
+ fi
+ DIALOG_CFLAGS="$dialog_cflags"
+ DIALOG_LDFLAGS="$dialog_ldflags"
+ DIALOG_LIBS="$dialog_libs"
+ AC_SUBST(DIALOG_CFLAGS)
+ AC_SUBST(DIALOG_LDFLAGS)
+ AC_SUBST(DIALOG_LIBS)
+
+ AC_SUBST(HAVE_DIALOG, [1])
+
+ AC_CHECK_HEADERS(dialog.h dlg_colors.h dlg_keys.h)
+
+ _AC_DIALOG_VERBOSE([+ Final Results:])
+ _AC_DIALOG_VERBOSE([ o DIALOG_CFLAGS="$DIALOG_CFLAGS"])
+ _AC_DIALOG_VERBOSE([ o DIALOG_LDFLAGS="$DIALOG_LDFLAGS"])
+ _AC_DIALOG_VERBOSE([ o DIALOG_LIBS="$DIALOG_LIBS"])
+fi
+if test ".$with_dialog" != .no; then
+ AC_MSG_CHECKING(for libdialog)
+ AC_MSG_RESULT([version $dialog_version, $dialog_type under $dialog_location])
+ ifelse([$5], , :, [$5])
+else
+ AC_MSG_CHECKING(for libdialog)
+ AC_MSG_RESULT([no])
+ ifelse([$6], , :, [$6])
+fi
+])
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/fselect.c
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/fselect.c (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/fselect.c (revision 6)
@@ -0,0 +1,971 @@
+/*
+ * $Id: fselect.c,v 1.117 2021/06/21 19:50:35 tom Exp $
+ *
+ * fselect.c -- implements the file-selector box
+ *
+ * Copyright 2000-2020,2021 Thomas E. Dickey
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License, version 2.1
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, write to
+ * Free Software Foundation, Inc.
+ * 51 Franklin St., Fifth Floor
+ * Boston, MA 02110, USA.
+ */
+
+#include <dlg_internals.h>
+#include <dlg_keys.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#if HAVE_DIRENT_H
+# include <dirent.h>
+# define NAMLEN(dirent) strlen((dirent)->d_name)
+#else
+# define dirent direct
+# define NAMLEN(dirent) (dirent)->d_namlen
+# if HAVE_SYS_NDIR_H
+# include <sys/ndir.h>
+# endif
+# if HAVE_SYS_DIR_H
+# include <sys/dir.h>
+# endif
+# if HAVE_NDIR_H
+# include <ndir.h>
+# endif
+#endif
+
+# if defined(_FILE_OFFSET_BITS) && defined(HAVE_STRUCT_DIRENT64)
+# if !defined(_LP64) && (_FILE_OFFSET_BITS == 64)
+# define DIRENT struct dirent64
+# else
+# define DIRENT struct dirent
+# endif
+# else
+# define DIRENT struct dirent
+# endif
+
+#define EXT_WIDE 1
+#define HDR_HIGH 1
+#define BTN_HIGH (1 + 2 * MARGIN) /* Ok/Cancel, also input-box */
+#define MIN_HIGH (HDR_HIGH - MARGIN + (BTN_HIGH * 2) + 4 * MARGIN)
+#define MIN_WIDE (2 * MAX(dlg_count_columns(d_label), dlg_count_columns(f_label)) + 6 * MARGIN + 2 * EXT_WIDE)
+
+#define MOUSE_D (KEY_MAX + 0)
+#define MOUSE_F (KEY_MAX + 10000)
+#define MOUSE_T (KEY_MAX + 20000)
+
+typedef enum {
+ sDIRS = -3
+ ,sFILES = -2
+ ,sTEXT = -1
+} STATES;
+
+typedef struct {
+ WINDOW *par; /* parent window */
+ WINDOW *win; /* this window */
+ int length; /* length of the data[] array */
+ int offset; /* index of first item on screen */
+ int choice; /* index of the selection */
+ int mousex; /* base of mouse-code return-values */
+ unsigned allocd;
+ char **data;
+} LIST;
+
+typedef struct {
+ int length;
+ char **data;
+} MATCH;
+
+static void
+init_list(LIST * list, WINDOW *par, WINDOW *win, int mousex)
+{
+ list->par = par;
+ list->win = win;
+ list->length = 0;
+ list->offset = 0;
+ list->choice = 0;
+ list->mousex = mousex;
+ list->allocd = 0;
+ list->data = 0;
+ dlg_mouse_mkbigregion(getbegy(win), getbegx(win),
+ getmaxy(win), getmaxx(win),
+ mousex, 1, 1, 1 /* by lines */ );
+}
+
+static char *
+leaf_of(char *path)
+{
+ char *leaf = strrchr(path, '/');
+ if (leaf != 0)
+ leaf++;
+ else
+ leaf = path;
+ return leaf;
+}
+
+static char *
+data_of(LIST * list)
+{
+ if (list != 0
+ && list->data != 0)
+ return list->data[list->choice];
+ return 0;
+}
+
+static void
+free_list(LIST * list, int reinit)
+{
+ if (list->data != 0) {
+ int n;
+
+ for (n = 0; list->data[n] != 0; n++)
+ free(list->data[n]);
+ free(list->data);
+ list->data = 0;
+ }
+ if (reinit)
+ init_list(list, list->par, list->win, list->mousex);
+}
+
+static void
+add_to_list(LIST * list, char *text)
+{
+ unsigned need;
+
+ need = (unsigned) (list->length + 1);
+ if (need + 1 > list->allocd) {
+ list->allocd = 2 * (need + 1);
+ if (list->data == 0) {
+ list->data = dlg_malloc(char *, list->allocd);
+ } else {
+ list->data = dlg_realloc(char *, list->allocd, list->data);
+ }
+ assert_ptr(list->data, "add_to_list");
+ }
+ list->data[list->length++] = dlg_strclone(text);
+ list->data[list->length] = 0;
+}
+
+static void
+keep_visible(LIST * list)
+{
+ int high = getmaxy(list->win);
+
+ if (list->choice < list->offset) {
+ list->offset = list->choice;
+ }
+ if (list->choice - list->offset >= high)
+ list->offset = list->choice - high + 1;
+}
+
+#define Value(c) (int)((c) & 0xff)
+
+static int
+find_choice(char *target, LIST * list)
+{
+ int choice = list->choice;
+
+ if (*target == 0) {
+ list->choice = 0;
+ } else {
+ int n;
+ int len_1, cmp_1;
+
+ /* find the match with the longest length. If more than one has the
+ * same length, choose the one with the closest match of the final
+ * character.
+ */
+ len_1 = 0;
+ cmp_1 = 256;
+ for (n = 0; n < list->length; n++) {
+ char *a = target;
+ char *b = list->data[n];
+ int len_2, cmp_2;
+
+ len_2 = 0;
+ while ((*a != 0) && (*b != 0) && (*a == *b)) {
+ a++;
+ b++;
+ len_2++;
+ }
+ cmp_2 = Value(*a) - Value(*b);
+ if (cmp_2 < 0)
+ cmp_2 = -cmp_2;
+ if ((len_2 > len_1)
+ || (len_1 == len_2 && cmp_2 < cmp_1)) {
+ len_1 = len_2;
+ cmp_1 = cmp_2;
+ list->choice = n;
+ }
+ }
+ }
+ if (choice != list->choice) {
+ keep_visible(list);
+ }
+ return (choice != list->choice);
+}
+
+static void
+display_list(LIST * list)
+{
+ if (list->win != 0) {
+ int n;
+ int x;
+ int y;
+ int top;
+ int bottom;
+
+ dlg_attr_clear(list->win, getmaxy(list->win), getmaxx(list->win), item_attr);
+ for (n = list->offset; n < list->length && list->data[n]; n++) {
+ y = n - list->offset;
+ if (y >= getmaxy(list->win))
+ break;
+ (void) wmove(list->win, y, 0);
+ if (n == list->choice)
+ dlg_attrset(list->win, item_selected_attr);
+ (void) waddstr(list->win, list->data[n]);
+ dlg_attrset(list->win, item_attr);
+ }
+ dlg_attrset(list->win, item_attr);
+
+ getparyx(list->win, y, x);
+
+ top = y - 1;
+ bottom = y + getmaxy(list->win);
+ dlg_draw_scrollbar(list->par,
+ (long) list->offset,
+ (long) list->offset,
+ (long) (list->offset + getmaxy(list->win)),
+ (long) (list->length),
+ x + 1,
+ x + getmaxx(list->win),
+ top,
+ bottom,
+ menubox_border2_attr,
+ menubox_border_attr);
+
+ (void) wmove(list->win, list->choice - list->offset, 0);
+ (void) wnoutrefresh(list->win);
+ }
+}
+
+/* FIXME: see arrows.c
+ * This workaround is used to allow two lists to have scroll-tabs at the same
+ * time, by reassigning their return-values to be different. Just for
+ * readability, we use the names of keys with similar connotations, though all
+ * that is really required is that they're distinct, so we can put them in a
+ * switch statement.
+ */
+#if USE_MOUSE
+static void
+fix_arrows(LIST * list)
+{
+ if (list->win != 0) {
+ int x;
+ int y;
+ int top;
+ int right;
+ int bottom;
+
+ getparyx(list->win, y, x);
+ top = y - 1;
+ right = getmaxx(list->win);
+ bottom = y + getmaxy(list->win);
+
+ mouse_mkbutton(top, x, right,
+ ((list->mousex == MOUSE_D)
+ ? KEY_PREVIOUS
+ : KEY_PPAGE));
+ mouse_mkbutton(bottom, x, right,
+ ((list->mousex == MOUSE_D)
+ ? KEY_NEXT
+ : KEY_NPAGE));
+ }
+}
+
+#else
+#define fix_arrows(list) /* nothing */
+#endif
+
+static bool
+show_list(char *target, LIST * list, bool keep)
+{
+ bool changed = keep || find_choice(target, list);
+ display_list(list);
+ return changed;
+}
+
+/*
+ * Highlight the closest match to 'target' in the given list, setting offset
+ * to match.
+ */
+static bool
+show_both_lists(char *input, LIST * d_list, LIST * f_list, bool keep)
+{
+ char *leaf = leaf_of(input);
+
+ return show_list(leaf, d_list, keep) || show_list(leaf, f_list, keep);
+}
+
+/*
+ * Move up/down in the given list
+ */
+static bool
+change_list(int choice, LIST * list)
+{
+ if (data_of(list) != 0) {
+ int last = list->length - 1;
+
+ choice += list->choice;
+ if (choice < 0)
+ choice = 0;
+ if (choice > last)
+ choice = last;
+ list->choice = choice;
+ keep_visible(list);
+ display_list(list);
+ return TRUE;
+ }
+ return FALSE;
+}
+
+static void
+scroll_list(int direction, LIST * list)
+{
+ if (data_of(list) != 0) {
+ int length = getmaxy(list->win);
+ if (change_list(direction * length, list))
+ return;
+ }
+ beep();
+}
+
+static int
+compar(const void *a, const void *b)
+{
+ return strcmp(*(const char *const *) a, *(const char *const *) b);
+}
+
+static void
+match(char *name, LIST * d_list, LIST * f_list, MATCH * match_list)
+{
+ char *test = leaf_of(name);
+ size_t test_len = strlen(test);
+ char **matches = dlg_malloc(char *, (size_t) (d_list->length + f_list->length));
+ size_t data_len = 0;
+
+ if (matches != 0) {
+ int i;
+ char **new_ptr;
+
+ for (i = 2; i < d_list->length; i++) {
+ if (strncmp(test, d_list->data[i], test_len) == 0) {
+ matches[data_len++] = d_list->data[i];
+ }
+ }
+ for (i = 0; i < f_list->length; i++) {
+ if (strncmp(test, f_list->data[i], test_len) == 0) {
+ matches[data_len++] = f_list->data[i];
+ }
+ }
+ if ((new_ptr = dlg_realloc(char *, data_len + 1, matches)) != 0) {
+ matches = new_ptr;
+ } else {
+ free(matches);
+ matches = 0;
+ data_len = 0;
+ }
+ }
+ match_list->data = matches;
+ match_list->length = (int) data_len;
+}
+
+static void
+free_match(MATCH * match_list)
+{
+ free(match_list->data);
+ match_list->length = 0;
+}
+
+static int
+complete(char *name, LIST * d_list, LIST * f_list, char **buff_ptr)
+{
+ MATCH match_list;
+ char *test;
+ size_t test_len;
+ size_t i;
+ char *buff;
+
+ match(name, d_list, f_list, &match_list);
+ if (match_list.length == 0) {
+ free(match_list.data);
+ *buff_ptr = NULL;
+ return 0;
+ }
+
+ test = match_list.data[0];
+ test_len = strlen(test);
+ buff = dlg_malloc(char, test_len + 2);
+ if (match_list.length == 1) {
+ strcpy(buff, test);
+ i = test_len;
+ if (test == data_of(d_list)) {
+ buff[test_len] = '/';
+ i++;
+ }
+ } else {
+ int j;
+ char *next;
+
+ for (i = 0; i < test_len; i++) {
+ char test_char = test[i];
+ if (test_char == '\0')
+ break;
+ for (j = 0; j < match_list.length; j++) {
+ if (match_list.data[j][i] != test_char) {
+ break;
+ }
+ }
+ if (j == match_list.length) {
+ (buff)[i] = test_char;
+ } else
+ break;
+ }
+ next = dlg_realloc(char, i + 1, buff);
+ if (next == NULL) {
+ free(buff);
+ *buff_ptr = NULL;
+ return 0;
+ }
+ buff = next;
+ }
+ free_match(&match_list);
+ buff[i] = '\0';
+ *buff_ptr = buff;
+ return (i != 0);
+}
+
+static bool
+fill_lists(char *current, char *input, LIST * d_list, LIST * f_list, bool keep)
+{
+ bool result = TRUE;
+ bool rescan = FALSE;
+ struct stat sb;
+ int n;
+ char path[MAX_LEN + 1];
+
+ /* check if we've updated the lists */
+ for (n = 0; current[n] && input[n]; n++) {
+ if (current[n] != input[n])
+ break;
+ }
+
+ if (current[n] == input[n]) {
+ result = FALSE;
+ rescan = (n == 0 && d_list->length == 0);
+ } else if (strchr(current + n, '/') == 0
+ && strchr(input + n, '/') == 0) {
+ result = show_both_lists(input, d_list, f_list, keep);
+ } else {
+ rescan = TRUE;
+ }
+
+ if (rescan) {
+ DIR *dp;
+ size_t have = strlen(input);
+ char *leaf;
+
+ if (have > MAX_LEN)
+ have = MAX_LEN;
+ memcpy(current, input, have);
+ current[have] = '\0';
+
+ /* refill the lists */
+ free_list(d_list, TRUE);
+ free_list(f_list, TRUE);
+ memcpy(path, current, have);
+ path[have] = '\0';
+ if ((leaf = strrchr(path, '/')) != 0) {
+ *++leaf = 0;
+ } else {
+ strcpy(path, "./");
+ leaf = path + strlen(path);
+ }
+ DLG_TRACE(("opendir '%s'\n", path));
+ if ((dp = opendir(path)) != 0) {
+ DIRENT *de;
+
+ while ((de = readdir(dp)) != 0) {
+ size_t len = NAMLEN(de);
+ if (len == 0 || (len + have + 2) >= MAX_LEN)
+ continue;
+ memcpy(leaf, de->d_name, len);
+ leaf[len] = '\0';
+ if (stat(path, &sb) == 0) {
+ if ((sb.st_mode & S_IFMT) == S_IFDIR)
+ add_to_list(d_list, leaf);
+ else if (f_list->win)
+ add_to_list(f_list, leaf);
+ }
+ }
+ (void) closedir(dp);
+ /* sort the lists */
+ if (d_list->data != 0 && d_list->length > 1) {
+ qsort(d_list->data,
+ (size_t) d_list->length,
+ sizeof(d_list->data[0]),
+ compar);
+ }
+ if (f_list->data != 0 && f_list->length > 1) {
+ qsort(f_list->data,
+ (size_t) f_list->length,
+ sizeof(f_list->data[0]),
+ compar);
+ }
+ }
+
+ (void) show_both_lists(input, d_list, f_list, FALSE);
+ d_list->offset = d_list->choice;
+ f_list->offset = f_list->choice;
+ result = TRUE;
+ }
+ return result;
+}
+
+static bool
+usable_state(int state, LIST * dirs, LIST * files)
+{
+ bool result;
+
+ switch (state) {
+ case sDIRS:
+ result = (dirs->win != 0) && (data_of(dirs) != 0);
+ break;
+ case sFILES:
+ result = (files->win != 0) && (data_of(files) != 0);
+ break;
+ default:
+ result = TRUE;
+ break;
+ }
+ return result;
+}
+
+#define which_list() ((state == sFILES) \
+ ? &f_list \
+ : ((state == sDIRS) \
+ ? &d_list \
+ : 0))
+#define NAVIGATE_BINDINGS \
+ DLG_KEYS_DATA( DLGK_FIELD_NEXT, KEY_RIGHT ), \
+ DLG_KEYS_DATA( DLGK_FIELD_NEXT, TAB ), \
+ DLG_KEYS_DATA( DLGK_FIELD_PREV, KEY_BTAB ), \
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, KEY_DOWN ), \
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, CHR_NEXT ), \
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, KEY_NEXT ), \
+ DLG_KEYS_DATA( DLGK_ITEM_PREV, CHR_PREVIOUS ), \
+ DLG_KEYS_DATA( DLGK_ITEM_PREV, KEY_UP ), \
+ DLG_KEYS_DATA( DLGK_PAGE_NEXT, KEY_NPAGE ), \
+ DLG_KEYS_DATA( DLGK_PAGE_PREV, KEY_PPAGE )
+
+/*
+ * Display a dialog box for entering a filename
+ */
+static int
+dlg_fselect(const char *title, const char *path, int height, int width, int dselect)
+{
+ /* *INDENT-OFF* */
+ static DLG_KEYS_BINDING binding[] = {
+ HELPKEY_BINDINGS,
+ ENTERKEY_BINDINGS,
+ NAVIGATE_BINDINGS,
+ TOGGLEKEY_BINDINGS,
+ END_KEYS_BINDING
+ };
+ static DLG_KEYS_BINDING binding2[] = {
+ INPUTSTR_BINDINGS,
+ HELPKEY_BINDINGS,
+ ENTERKEY_BINDINGS,
+ NAVIGATE_BINDINGS,
+ TOGGLEKEY_BINDINGS,
+ END_KEYS_BINDING
+ };
+ /* *INDENT-ON* */
+
+#ifdef KEY_RESIZE
+ int old_height = height;
+ int old_width = width;
+ bool resized = FALSE;
+#endif
+ int tbox_y, tbox_x, tbox_width, tbox_height;
+ int dbox_y, dbox_x, dbox_width, dbox_height;
+ int fbox_y, fbox_x, fbox_width, fbox_height;
+ int show_buttons = TRUE;
+ int offset = 0;
+ int key = 0;
+ int fkey = FALSE;
+ int code;
+ int result = DLG_EXIT_UNKNOWN;
+ int state = dialog_vars.default_button >= 0 ? dlg_default_button() : sTEXT;
+ int button;
+ bool first = (state == sTEXT);
+ bool first_trace = TRUE;
+ char *input;
+ char *completed;
+ char current[MAX_LEN + 1];
+ WINDOW *dialog = 0;
+ WINDOW *w_text = 0;
+ WINDOW *w_work = 0;
+ const char **buttons = dlg_ok_labels();
+ const char *d_label = _("Directories");
+ const char *f_label = _("Files");
+ char *partial = 0;
+ int min_wide = MIN_WIDE;
+ int min_items = height ? 0 : 4;
+ LIST d_list, f_list;
+
+ DLG_TRACE(("# %s args:\n", dselect ? "dselect" : "fselect"));
+ DLG_TRACE2S("title", title);
+ DLG_TRACE2S("path", path);
+ DLG_TRACE2N("height", height);
+ DLG_TRACE2N("width", width);
+
+ dlg_does_output();
+
+ /* Set up the initial value */
+ input = dlg_set_result(path);
+ offset = (int) strlen(input);
+ *current = 0;
+
+ dlg_button_layout(buttons, &min_wide);
+
+#ifdef KEY_RESIZE
+ retry:
+#endif
+ if (height > 0)
+ height += MIN_HIGH;
+ dlg_auto_size(title, "", &height, &width, MIN_HIGH + min_items, min_wide);
+
+ dlg_print_size(height, width);
+ dlg_ctl_size(height, width);
+
+ dialog = dlg_new_window(height + 1, width,
+ dlg_box_y_ordinate(height),
+ dlg_box_x_ordinate(width));
+ dlg_register_window(dialog, "fselect", binding);
+ dlg_register_buttons(dialog, "fselect", buttons);
+
+ dlg_mouse_setbase(0, 0);
+
+ dlg_draw_box2(dialog, 0, 0, height + 1, width, dialog_attr, border_attr, border2_attr);
+ dlg_draw_bottom_box2(dialog, border_attr, border2_attr, dialog_attr);
+ dlg_draw_title(dialog, title);
+
+ dlg_attrset(dialog, dialog_attr);
+
+ /* Draw the input field box */
+ tbox_height = 1;
+ tbox_width = width - (4 * MARGIN + 2);
+ tbox_y = height - (BTN_HIGH * 2) + MARGIN + 1;
+ tbox_x = (width - tbox_width) / 2;
+
+ w_text = dlg_der_window(dialog, tbox_height, tbox_width, tbox_y, tbox_x);
+ if (w_text == 0) {
+ result = DLG_EXIT_ERROR;
+ goto finish;
+ }
+
+ dlg_draw_box(dialog, tbox_y - MARGIN, tbox_x - MARGIN,
+ (2 * MARGIN + 1), tbox_width + (MARGIN + EXT_WIDE),
+ menubox_border_attr, menubox_border2_attr);
+ dlg_mouse_mkbigregion(getbegy(dialog) + tbox_y - MARGIN,
+ getbegx(dialog) + tbox_x - MARGIN,
+ 1 + (2 * MARGIN),
+ tbox_width + (MARGIN + EXT_WIDE),
+ MOUSE_T, 1, 1, 3 /* doesn't matter */ );
+
+ dlg_register_window(w_text, "fselect2", binding2);
+
+ /* Draw the directory listing box */
+ if (dselect)
+ dbox_width = (width - (6 * MARGIN));
+ else
+ dbox_width = (width - (6 * MARGIN + 2 * EXT_WIDE)) / 2;
+ dbox_height = height - MIN_HIGH;
+ dbox_y = (2 * MARGIN + 2);
+ dbox_x = tbox_x;
+
+ w_work = dlg_der_window(dialog, dbox_height, dbox_width, dbox_y, dbox_x);
+ if (w_work == 0) {
+ result = DLG_EXIT_ERROR;
+ goto finish;
+ }
+
+ (void) mvwaddstr(dialog, dbox_y - (MARGIN + 1), dbox_x - MARGIN, d_label);
+ dlg_draw_box(dialog,
+ dbox_y - MARGIN, dbox_x - MARGIN,
+ dbox_height + (MARGIN + 1), dbox_width + (MARGIN + 1),
+ menubox_border_attr, menubox_border2_attr);
+ init_list(&d_list, dialog, w_work, MOUSE_D);
+
+ if (!dselect) {
+ /* Draw the filename listing box */
+ fbox_height = dbox_height;
+ fbox_width = dbox_width;
+ fbox_y = dbox_y;
+ fbox_x = tbox_x + dbox_width + (2 * MARGIN);
+
+ w_work = dlg_der_window(dialog, fbox_height, fbox_width, fbox_y, fbox_x);
+ if (w_work == 0) {
+ result = DLG_EXIT_ERROR;
+ goto finish;
+ }
+
+ (void) mvwaddstr(dialog, fbox_y - (MARGIN + 1), fbox_x - MARGIN, f_label);
+ dlg_draw_box(dialog,
+ fbox_y - MARGIN, fbox_x - MARGIN,
+ fbox_height + (MARGIN + 1), fbox_width + (MARGIN + 1),
+ menubox_border_attr, menubox_border2_attr);
+ init_list(&f_list, dialog, w_work, MOUSE_F);
+ } else {
+ memset(&f_list, 0, sizeof(f_list));
+ }
+
+ while (result == DLG_EXIT_UNKNOWN) {
+
+ if (fill_lists(current, input, &d_list, &f_list, state < sTEXT))
+ show_buttons = TRUE;
+
+#ifdef KEY_RESIZE
+ if (resized) {
+ resized = FALSE;
+ dlg_show_string(w_text, input, offset, inputbox_attr,
+ 0, 0, tbox_width, FALSE, first);
+ }
+#endif
+
+ /*
+ * The last field drawn determines where the cursor is shown:
+ */
+ if (show_buttons) {
+ show_buttons = FALSE;
+ button = (state < 0) ? 0 : state;
+ dlg_draw_buttons(dialog, height - 1, 0, buttons, button, FALSE, width);
+ }
+
+ if (first_trace) {
+ first_trace = FALSE;
+ dlg_trace_win(dialog);
+ }
+
+ if (state < 0) {
+ switch (state) {
+ case sTEXT:
+ dlg_set_focus(dialog, w_text);
+ break;
+ case sFILES:
+ dlg_set_focus(dialog, f_list.win);
+ break;
+ case sDIRS:
+ dlg_set_focus(dialog, d_list.win);
+ break;
+ }
+ }
+
+ if (first) {
+ (void) wrefresh(dialog);
+ } else {
+ fix_arrows(&d_list);
+ fix_arrows(&f_list);
+ key = dlg_mouse_wgetch((state == sTEXT) ? w_text : dialog, &fkey);
+ if (dlg_result_key(key, fkey, &result)) {
+ if (!dlg_button_key(result, &button, &key, &fkey))
+ break;
+ }
+ }
+
+ if (key == DLGK_TOGGLE) {
+ key = DLGK_SELECT;
+ fkey = TRUE;
+ }
+
+ if (fkey) {
+ switch (key) {
+ case DLGK_MOUSE(KEY_PREVIOUS):
+ state = sDIRS;
+ scroll_list(-1, which_list());
+ continue;
+ case DLGK_MOUSE(KEY_NEXT):
+ state = sDIRS;
+ scroll_list(1, which_list());
+ continue;
+ case DLGK_MOUSE(KEY_PPAGE):
+ state = sFILES;
+ scroll_list(-1, which_list());
+ continue;
+ case DLGK_MOUSE(KEY_NPAGE):
+ state = sFILES;
+ scroll_list(1, which_list());
+ continue;
+ case DLGK_PAGE_PREV:
+ scroll_list(-1, which_list());
+ continue;
+ case DLGK_PAGE_NEXT:
+ scroll_list(1, which_list());
+ continue;
+ case DLGK_ITEM_PREV:
+ if (change_list(-1, which_list()))
+ continue;
+ /* FALLTHRU */
+ case DLGK_FIELD_PREV:
+ show_buttons = TRUE;
+ do {
+ state = dlg_prev_ok_buttonindex(state, sDIRS);
+ } while (!usable_state(state, &d_list, &f_list));
+ continue;
+ case DLGK_ITEM_NEXT:
+ if (change_list(1, which_list()))
+ continue;
+ /* FALLTHRU */
+ case DLGK_FIELD_NEXT:
+ show_buttons = TRUE;
+ do {
+ state = dlg_next_ok_buttonindex(state, sDIRS);
+ } while (!usable_state(state, &d_list, &f_list));
+ continue;
+ case DLGK_SELECT:
+ completed = 0;
+ if (partial != 0) {
+ free(partial);
+ partial = 0;
+ }
+ if (state == sFILES && !dselect) {
+ completed = data_of(&f_list);
+ } else if (state == sDIRS) {
+ completed = data_of(&d_list);
+ } else {
+ if (complete(input, &d_list, &f_list, &partial)) {
+ completed = partial;
+ }
+ }
+ if (completed != 0) {
+ state = sTEXT;
+ show_buttons = TRUE;
+ strcpy(leaf_of(input), completed);
+ offset = (int) strlen(input);
+ dlg_show_string(w_text, input, offset, inputbox_attr,
+ 0, 0, tbox_width, 0, first);
+ if (partial != NULL) {
+ free(partial);
+ partial = 0;
+ }
+ continue;
+ } else { /* if (state < sTEXT) */
+ (void) beep();
+ continue;
+ }
+ /* FALLTHRU */
+ case DLGK_ENTER:
+ result = (state > 0) ? dlg_enter_buttoncode(state) : DLG_EXIT_OK;
+ continue;
+ case DLGK_LEAVE:
+ if (state >= 0)
+ result = dlg_ok_buttoncode(state);
+ break;
+#ifdef KEY_RESIZE
+ case KEY_RESIZE:
+ dlg_will_resize(dialog);
+ /* reset data */
+ height = old_height;
+ width = old_width;
+ show_buttons = TRUE;
+ *current = 0;
+ resized = TRUE;
+ /* repaint */
+ free_list(&d_list, FALSE);
+ free_list(&f_list, FALSE);
+ _dlg_resize_cleanup(dialog);
+ goto retry;
+#endif
+ default:
+ if (key >= DLGK_MOUSE(MOUSE_T)) {
+ state = sTEXT;
+ continue;
+ } else if (key >= DLGK_MOUSE(MOUSE_F)) {
+ if (f_list.win != 0) {
+ state = sFILES;
+ f_list.choice = (key - DLGK_MOUSE(MOUSE_F)) + f_list.offset;
+ display_list(&f_list);
+ }
+ continue;
+ } else if (key >= DLGK_MOUSE(MOUSE_D)) {
+ if (d_list.win != 0) {
+ state = sDIRS;
+ d_list.choice = (key - DLGK_MOUSE(MOUSE_D)) + d_list.offset;
+ display_list(&d_list);
+ }
+ continue;
+ } else if (is_DLGK_MOUSE(key)
+ && (code = dlg_ok_buttoncode(key - M_EVENT)) >= 0) {
+ result = code;
+ continue;
+ }
+ break;
+ }
+ }
+
+ if (state < 0) { /* Input box selected if we're editing */
+ int edit = dlg_edit_string(input, &offset, key, fkey, first);
+
+ if (edit) {
+ dlg_show_string(w_text, input, offset, inputbox_attr,
+ 0, 0, tbox_width, 0, first);
+ first = FALSE;
+ state = sTEXT;
+ }
+ } else if ((code = dlg_char_to_button(key, buttons)) >= 0) {
+ result = dlg_ok_buttoncode(code);
+ break;
+ }
+ }
+ AddLastKey();
+
+ dlg_unregister_window(w_text);
+ dlg_del_window(dialog);
+ dlg_mouse_free_regions();
+ free_list(&d_list, FALSE);
+ free_list(&f_list, FALSE);
+
+ finish:
+ if (partial != 0)
+ free(partial);
+ return result;
+}
+
+/*
+ * Display a dialog box for entering a filename
+ */
+int
+dialog_fselect(const char *title, const char *path, int height, int width)
+{
+ return dlg_fselect(title, path, height, width, FALSE);
+}
+
+/*
+ * Display a dialog box for entering a directory
+ */
+int
+dialog_dselect(const char *title, const char *path, int height, int width)
+{
+ return dlg_fselect(title, path, height, width, TRUE);
+}
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/menubox.c
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/menubox.c (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/menubox.c (revision 6)
@@ -0,0 +1,815 @@
+/*
+ * $Id: menubox.c,v 1.171 2020/11/23 21:03:11 tom Exp $
+ *
+ * menubox.c -- implements the menu box
+ *
+ * Copyright 2000-2019,2020 Thomas E. Dickey
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public Licens, version 2.1e
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, write to
+ * Free Software Foundation, Inc.
+ * 51 Franklin St., Fifth Floor
+ * Boston, MA 02110, USA.
+ *
+ * An earlier version of this program lists as authors
+ * Savio Lam (lam836@cs.cuhk.hk)
+ */
+
+#include <dlg_internals.h>
+#include <dlg_keys.h>
+
+typedef enum {
+ Unselected = 0,
+ Selected,
+ Editing
+} Mode;
+
+typedef struct {
+ /* the outer-window */
+ WINDOW *dialog;
+ int box_y;
+ int box_x;
+ int tag_x;
+ int item_x;
+ int menu_height;
+ int menu_width;
+ /* the inner-window */
+ WINDOW *menu;
+ DIALOG_LISTITEM *items;
+ int item_no;
+} ALL_DATA;
+
+#define MIN_HIGH 4
+
+#define INPUT_ROWS 3 /* rows per inputmenu entry */
+
+#define RowHeight(i) (is_inputmenu ? ((i) * INPUT_ROWS) : ((i) * 1))
+#define ItemToRow(i) (is_inputmenu ? ((i) * INPUT_ROWS + 1) : (i))
+#define RowToItem(i) (is_inputmenu ? ((i) / INPUT_ROWS + 0) : (i))
+
+/*
+ * Print menu item
+ */
+static void
+print_item(ALL_DATA * data,
+ WINDOW *win,
+ DIALOG_LISTITEM * item,
+ int choice,
+ Mode selected,
+ bool is_inputmenu)
+{
+ chtype save = dlg_get_attrs(win);
+ int climit = (data->item_x - data->tag_x - GUTTER);
+ int my_width = data->menu_width;
+ int my_x = data->item_x;
+ int my_y = ItemToRow(choice);
+ bool both = (!dialog_vars.no_tags && !dialog_vars.no_items);
+ bool first = TRUE;
+ chtype bordchar;
+ const char *show = (dialog_vars.no_items
+ ? item->name
+ : item->text);
+
+ switch (selected) {
+ default:
+ case Unselected:
+ bordchar = item_attr;
+ break;
+ case Selected:
+ bordchar = item_selected_attr;
+ break;
+ case Editing:
+ bordchar = dialog_attr;
+ break;
+ }
+
+ /* Clear 'residue' of last item and mark current current item */
+ if (is_inputmenu) {
+ int n;
+
+ dlg_attrset(win, (selected != Unselected) ? item_selected_attr : item_attr);
+ for (n = my_y - 1; n < my_y + INPUT_ROWS - 1; n++) {
+ wmove(win, n, 0);
+ wprintw(win, "%*s", my_width, " ");
+ }
+ } else {
+ dlg_attrset(win, menubox_attr);
+ wmove(win, my_y, 0);
+ wprintw(win, "%*s", my_width, " ");
+ }
+
+ /* highlight first char of the tag to be special */
+ if (both) {
+ (void) wmove(win, my_y, data->tag_x);
+ dlg_print_listitem(win, item->name, climit, first, selected);
+ first = FALSE;
+ }
+
+ /* Draw the input field box (only for inputmenu) */
+ (void) wmove(win, my_y, my_x);
+ if (is_inputmenu) {
+ my_width -= 1;
+ dlg_draw_box(win, my_y - 1, my_x, INPUT_ROWS, my_width - my_x - data->tag_x,
+ bordchar,
+ bordchar);
+ my_width -= 1;
+ ++my_x;
+ }
+
+ /* print actual item */
+ wmove(win, my_y, my_x);
+ dlg_print_listitem(win, show, my_width - my_x, first, selected);
+
+ if (selected) {
+ dlg_item_help(item->help);
+ }
+ dlg_attrset(win, save);
+}
+
+/*
+ * Allow the user to edit the text of a menu entry.
+ */
+static int
+input_menu_edit(ALL_DATA * data,
+ DIALOG_LISTITEM * items,
+ int choice,
+ char **resultp)
+{
+ chtype save = dlg_get_attrs(data->menu);
+ char *result;
+ int offset = 0;
+ int key = 0, fkey = 0;
+ bool first = TRUE;
+ /* see above */
+ bool is_inputmenu = TRUE;
+ int y = ItemToRow(choice);
+ int code = TRUE;
+ int max_len = dlg_max_input(MAX((int) strlen(items->text) + 1, MAX_LEN));
+
+ result = dlg_malloc(char, (size_t) max_len);
+ assert_ptr(result, "input_menu_edit");
+
+ /* original item is used to initialize the input string. */
+ result[0] = '\0';
+ strcpy(result, items->text);
+
+ print_item(data, data->menu, items, choice, Editing, TRUE);
+
+ /* taken out of inputbox.c - but somewhat modified */
+ for (;;) {
+ if (!first) {
+ int check = DLG_EXIT_UNKNOWN;
+ key = dlg_mouse_wgetch(data->menu, &fkey);
+ if (dlg_result_key(key, fkey, &check)) {
+ if (check == DLG_EXIT_CANCEL) {
+ code = FALSE;
+ break;
+ } else {
+ flash();
+ }
+ }
+ }
+ if (dlg_edit_string(result, &offset, key, fkey, first)) {
+ dlg_show_string(data->menu, result, offset, inputbox_attr,
+ y,
+ data->item_x + 1,
+ data->menu_width - data->item_x - 3,
+ FALSE, first);
+ first = FALSE;
+ } else if (key == ESC || key == TAB) {
+ code = FALSE;
+ break;
+ } else {
+ break;
+ }
+ }
+ print_item(data, data->menu, items, choice, Selected, TRUE);
+ dlg_attrset(data->menu, save);
+
+ *resultp = result;
+ return code;
+}
+
+static int
+handle_button(int code, DIALOG_LISTITEM * items, int choice)
+{
+ char *help_result;
+
+ switch (code) {
+ case DLG_EXIT_OK: /* FALLTHRU */
+ case DLG_EXIT_EXTRA:
+ dlg_add_string(items[choice].name);
+ break;
+ case DLG_EXIT_HELP:
+ dlg_add_help_listitem(&code, &help_result, &items[choice]);
+ dlg_add_string(help_result);
+ break;
+ }
+ AddLastKey();
+ return code;
+}
+
+int
+dlg_renamed_menutext(DIALOG_LISTITEM * items, int current, char *newtext)
+{
+ if (dialog_vars.input_result)
+ dialog_vars.input_result[0] = '\0';
+ dlg_add_result("RENAMED ");
+ dlg_add_string(items[current].name);
+ dlg_add_result(" ");
+ dlg_add_string(newtext);
+ AddLastKey();
+ return DLG_EXIT_EXTRA;
+}
+
+int
+dlg_dummy_menutext(DIALOG_LISTITEM * items, int current, char *newtext)
+{
+ (void) items;
+ (void) current;
+ (void) newtext;
+ return DLG_EXIT_ERROR;
+}
+
+static void
+print_menu(ALL_DATA * data, int choice, int scrollamt, int max_choice, bool is_inputmenu)
+{
+ int i;
+
+ for (i = 0; i < max_choice; i++) {
+ print_item(data,
+ data->menu,
+ &data->items[i + scrollamt],
+ i,
+ (i == choice) ? Selected : Unselected,
+ is_inputmenu);
+ }
+
+ /* Clean bottom lines */
+ if (is_inputmenu) {
+ int spare_lines, x_count;
+ spare_lines = data->menu_height % INPUT_ROWS;
+ dlg_attrset(data->menu, menubox_attr);
+ for (; spare_lines; spare_lines--) {
+ wmove(data->menu, data->menu_height - spare_lines, 0);
+ for (x_count = 0; x_count < data->menu_width;
+ x_count++) {
+ waddch(data->menu, ' ');
+ }
+ }
+ }
+
+ (void) wnoutrefresh(data->menu);
+
+ dlg_draw_scrollbar(data->dialog,
+ scrollamt,
+ scrollamt,
+ scrollamt + max_choice,
+ data->item_no,
+ data->box_x,
+ data->box_x + data->menu_width,
+ data->box_y,
+ data->box_y + data->menu_height + 1,
+ menubox_border2_attr,
+ menubox_border_attr);
+}
+
+static bool
+check_hotkey(DIALOG_LISTITEM * items, int choice)
+{
+ bool result = FALSE;
+
+ if (dlg_match_char(dlg_last_getc(),
+ (dialog_vars.no_tags
+ ? items[choice].text
+ : items[choice].name))) {
+ result = TRUE;
+ }
+ return result;
+}
+
+/*
+ * This is an alternate interface to 'menu' which allows the application
+ * to read the list item states back directly without putting them in the
+ * output buffer.
+ */
+int
+dlg_menu(const char *title,
+ const char *cprompt,
+ int height,
+ int width,
+ int menu_height,
+ int item_no,
+ DIALOG_LISTITEM * items,
+ int *current_item,
+ DIALOG_INPUTMENU rename_menutext)
+{
+ /* *INDENT-OFF* */
+ static DLG_KEYS_BINDING binding[] = {
+ HELPKEY_BINDINGS,
+ ENTERKEY_BINDINGS,
+ TOGGLEKEY_BINDINGS,
+ DLG_KEYS_DATA( DLGK_FIELD_NEXT, KEY_RIGHT ),
+ DLG_KEYS_DATA( DLGK_FIELD_NEXT, TAB ),
+ DLG_KEYS_DATA( DLGK_FIELD_PREV, KEY_BTAB ),
+ DLG_KEYS_DATA( DLGK_FIELD_PREV, KEY_LEFT ),
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, '+' ),
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, KEY_DOWN ),
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, CHR_NEXT ),
+ DLG_KEYS_DATA( DLGK_ITEM_PREV, '-' ),
+ DLG_KEYS_DATA( DLGK_ITEM_PREV, KEY_UP ),
+ DLG_KEYS_DATA( DLGK_ITEM_PREV, CHR_PREVIOUS ),
+ DLG_KEYS_DATA( DLGK_PAGE_FIRST, KEY_HOME ),
+ DLG_KEYS_DATA( DLGK_PAGE_LAST, KEY_END ),
+ DLG_KEYS_DATA( DLGK_PAGE_LAST, KEY_LL ),
+ DLG_KEYS_DATA( DLGK_PAGE_NEXT, KEY_NPAGE ),
+ DLG_KEYS_DATA( DLGK_PAGE_PREV, KEY_PPAGE ),
+ END_KEYS_BINDING
+ };
+ static DLG_KEYS_BINDING binding2[] = {
+ INPUTSTR_BINDINGS,
+ HELPKEY_BINDINGS,
+ ENTERKEY_BINDINGS,
+ END_KEYS_BINDING
+ };
+ /* *INDENT-ON* */
+
+#ifdef KEY_RESIZE
+ int old_LINES = LINES;
+ int old_COLS = COLS;
+ int old_height = height;
+ int old_width = width;
+#endif
+ ALL_DATA all;
+ int i, j, x, y, cur_x, cur_y;
+ int fkey;
+ int button = dialog_state.visit_items ? -1 : dlg_default_button();
+ int choice = dlg_default_listitem(items);
+ int result = DLG_EXIT_UNKNOWN;
+ int scrollamt = 0;
+ int max_choice;
+ int use_width, name_width, text_width, list_width;
+ WINDOW *dialog, *menu;
+ char *prompt = 0;
+ const char **buttons = dlg_ok_labels();
+ bool is_inputmenu = ((rename_menutext != 0)
+ && (rename_menutext != dlg_dummy_menutext));
+
+ DLG_TRACE(("# menubox args:\n"));
+ DLG_TRACE2S("title", title);
+ DLG_TRACE2S("message", cprompt);
+ DLG_TRACE2N("height", height);
+ DLG_TRACE2N("width", width);
+ DLG_TRACE2N("lheight", menu_height);
+ DLG_TRACE2N("llength", item_no);
+ /* FIXME dump the items[][] too */
+ DLG_TRACE2N("rename", rename_menutext != 0);
+
+ dialog_state.plain_buttons = TRUE;
+
+ all.items = items;
+ all.item_no = item_no;
+
+ dlg_does_output();
+
+#ifdef KEY_RESIZE
+ retry:
+#endif
+
+ prompt = dlg_strclone(cprompt);
+ dlg_tab_correct_str(prompt);
+
+ all.menu_height = menu_height;
+ use_width = dlg_calc_list_width(item_no, items) + 10;
+ use_width = MAX(26, use_width);
+ if (all.menu_height == 0) {
+ /* calculate height without items (4) */
+ dlg_auto_size(title, prompt, &height, &width, MIN_HIGH, use_width);
+ dlg_calc_listh(&height, &all.menu_height, item_no);
+ } else {
+ dlg_auto_size(title, prompt,
+ &height, &width,
+ MIN_HIGH + all.menu_height, use_width);
+ }
+ dlg_button_layout(buttons, &width);
+ dlg_print_size(height, width);
+ dlg_ctl_size(height, width);
+
+ x = dlg_box_x_ordinate(width);
+ y = dlg_box_y_ordinate(height);
+
+ dialog = dlg_new_window(height, width, y, x);
+ all.dialog = dialog;
+
+ dlg_register_window(dialog, "menubox", binding);
+ dlg_register_buttons(dialog, "menubox", buttons);
+
+ dlg_mouse_setbase(x, y);
+
+ dlg_draw_box2(dialog, 0, 0, height, width, dialog_attr, border_attr, border2_attr);
+ dlg_draw_bottom_box2(dialog, border_attr, border2_attr, dialog_attr);
+ dlg_draw_title(dialog, title);
+
+ dlg_attrset(dialog, dialog_attr);
+ dlg_print_autowrap(dialog, prompt, height, width);
+
+ all.menu_width = width - 6;
+ getyx(dialog, cur_y, cur_x);
+ all.box_y = cur_y + 1;
+ all.box_x = (width - all.menu_width) / 2 - 1;
+
+ /*
+ * After displaying the prompt, we know how much space we really have.
+ * Limit the list to avoid overwriting the ok-button.
+ */
+ if (all.menu_height + MIN_HIGH > height - cur_y)
+ all.menu_height = height - MIN_HIGH - cur_y;
+ if (all.menu_height <= 0)
+ all.menu_height = 1;
+
+ /* Find out maximal number of displayable items at once. */
+ max_choice = MIN(all.menu_height,
+ RowHeight(item_no));
+ if (is_inputmenu)
+ max_choice /= INPUT_ROWS;
+
+ /* create new window for the menu */
+ menu = dlg_sub_window(dialog, all.menu_height, all.menu_width,
+ y + all.box_y + 1,
+ x + all.box_x + 1);
+ all.menu = menu;
+
+ dlg_register_window(menu, "menu", binding2);
+ dlg_register_buttons(menu, "menu", buttons);
+
+ /* draw a box around the menu items */
+ dlg_draw_box(dialog,
+ all.box_y, all.box_x,
+ all.menu_height + 2, all.menu_width + 2,
+ menubox_border_attr, menubox_border2_attr);
+
+ name_width = 0;
+ text_width = 0;
+
+ /* Find length of longest item to center menu *
+ * only if --menu was given, using --inputmenu *
+ * won't be centered. */
+ for (i = 0; i < item_no; i++) {
+ name_width = MAX(name_width, dlg_count_columns(items[i].name));
+ text_width = MAX(text_width, dlg_count_columns(items[i].text));
+ }
+
+ /* If the name+text is wider than the list is allowed, then truncate
+ * one or both of them. If the name is no wider than 30% of the list,
+ * leave it intact.
+ *
+ * FIXME: the gutter width and name/list ratio should be configurable.
+ */
+ use_width = (all.menu_width - GUTTER);
+ if (dialog_vars.no_tags) {
+ list_width = MIN(use_width, text_width);
+ } else if (dialog_vars.no_items) {
+ list_width = MIN(use_width, name_width);
+ } else {
+ if (text_width >= 0
+ && name_width >= 0
+ && use_width > 0
+ && text_width + name_width > use_width) {
+ int need = (int) (0.30 * use_width);
+ if (name_width > need) {
+ int want = (int) (use_width
+ * ((double) name_width)
+ / (text_width + name_width));
+ name_width = (want > need) ? want : need;
+ }
+ text_width = use_width - name_width;
+ }
+ list_width = (text_width + name_width);
+ }
+
+ all.tag_x = (is_inputmenu
+ ? 0
+ : (use_width - list_width) / 2);
+ all.item_x = ((dialog_vars.no_tags
+ ? 0
+ : (dialog_vars.no_items
+ ? 0
+ : (GUTTER + name_width)))
+ + all.tag_x);
+
+ if (choice - scrollamt >= max_choice) {
+ scrollamt = choice - (max_choice - 1);
+ choice = max_choice - 1;
+ }
+
+ print_menu(&all, choice, scrollamt, max_choice, is_inputmenu);
+
+ /* register the new window, along with its borders */
+ dlg_mouse_mkbigregion(all.box_y + 1, all.box_x,
+ all.menu_height + 2, all.menu_width + 2,
+ KEY_MAX, 1, 1, 1 /* by lines */ );
+
+ dlg_draw_buttons(dialog, height - 2, 0, buttons, button, FALSE, width);
+
+ dlg_trace_win(dialog);
+
+ while (result == DLG_EXIT_UNKNOWN) {
+ int key, found;
+
+ if (button < 0) /* --visit-items */
+ wmove(dialog,
+ all.box_y + ItemToRow(choice) + 1,
+ all.box_x + all.tag_x + 1);
+
+ key = dlg_mouse_wgetch(dialog, &fkey);
+ if (dlg_result_key(key, fkey, &result)) {
+ if (!dlg_button_key(result, &button, &key, &fkey))
+ break;
+ }
+
+ found = FALSE;
+ if (fkey) {
+ /*
+ * Allow a mouse-click on a box to switch selection to that box.
+ * Handling a button click is a little more complicated, since we
+ * push a KEY_ENTER back onto the input stream so we'll put the
+ * cursor at the right place before handling the "keypress".
+ */
+ if (key >= DLGK_MOUSE(KEY_MAX)) {
+ key -= DLGK_MOUSE(KEY_MAX);
+ i = RowToItem(key);
+ if (i < max_choice) {
+ found = TRUE;
+ } else {
+ beep();
+ continue;
+ }
+ } else if (is_DLGK_MOUSE(key)
+ && dlg_ok_buttoncode(key - M_EVENT) >= 0) {
+ button = (key - M_EVENT);
+ ungetch('\n');
+ continue;
+ }
+ } else {
+ /*
+ * Check if key pressed matches first character of any item tag in
+ * list. If there is more than one match, we will cycle through
+ * each one as the same key is pressed repeatedly.
+ */
+ if (button < 0 || !dialog_state.visit_items) {
+ for (j = scrollamt + choice + 1; j < item_no; j++) {
+ if (check_hotkey(items, j)) {
+ found = TRUE;
+ i = j - scrollamt;
+ break;
+ }
+ }
+ if (!found) {
+ for (j = 0; j <= scrollamt + choice; j++) {
+ if (check_hotkey(items, j)) {
+ found = TRUE;
+ i = j - scrollamt;
+ break;
+ }
+ }
+ }
+ if (found)
+ dlg_flush_getc();
+ } else if ((j = dlg_char_to_button(key, buttons)) >= 0) {
+ button = j;
+ ungetch('\n');
+ continue;
+ }
+
+ /*
+ * A single digit (1-9) positions the selection to that line in the
+ * current screen.
+ */
+ if (!found
+ && (key <= '9')
+ && (key > '0')
+ && (key - '1' < max_choice)) {
+ found = TRUE;
+ i = key - '1';
+ }
+ }
+
+ if (!found && fkey) {
+ found = TRUE;
+ switch (key) {
+ case DLGK_PAGE_FIRST:
+ i = -scrollamt;
+ break;
+ case DLGK_PAGE_LAST:
+ i = item_no - 1 - scrollamt;
+ break;
+ case DLGK_MOUSE(KEY_PPAGE):
+ case DLGK_PAGE_PREV:
+ if (choice)
+ i = 0;
+ else if (scrollamt != 0)
+ i = -MIN(scrollamt, max_choice);
+ else
+ continue;
+ break;
+ case DLGK_MOUSE(KEY_NPAGE):
+ case DLGK_PAGE_NEXT:
+ i = MIN(choice + max_choice, item_no - scrollamt - 1);
+ break;
+ case DLGK_ITEM_PREV:
+ i = choice - 1;
+ if (choice == 0 && scrollamt == 0)
+ continue;
+ break;
+ case DLGK_ITEM_NEXT:
+ i = choice + 1;
+ if (scrollamt + choice >= item_no - 1)
+ continue;
+ break;
+ default:
+ found = FALSE;
+ break;
+ }
+ }
+
+ if (found) {
+ if (i != choice) {
+ getyx(dialog, cur_y, cur_x);
+ if (i < 0 || i >= max_choice) {
+ if (i < 0) {
+ scrollamt += i;
+ choice = 0;
+ } else {
+ choice = max_choice - 1;
+ scrollamt += (i - max_choice + 1);
+ }
+ print_menu(&all, choice, scrollamt, max_choice, is_inputmenu);
+ } else {
+ choice = i;
+ print_menu(&all, choice, scrollamt, max_choice, is_inputmenu);
+ (void) wmove(dialog, cur_y, cur_x);
+ wrefresh(dialog);
+ }
+ }
+ continue; /* wait for another key press */
+ }
+
+ if (fkey) {
+ switch (key) {
+ case DLGK_FIELD_PREV:
+ button = dlg_prev_button(buttons, button);
+ dlg_draw_buttons(dialog, height - 2, 0, buttons, button,
+ FALSE, width);
+ break;
+
+ case DLGK_FIELD_NEXT:
+ button = dlg_next_button(buttons, button);
+ dlg_draw_buttons(dialog, height - 2, 0, buttons, button,
+ FALSE, width);
+ break;
+
+ case DLGK_TOGGLE:
+ case DLGK_ENTER:
+ case DLGK_LEAVE:
+ result = ((key == DLGK_LEAVE)
+ ? dlg_ok_buttoncode(button)
+ : dlg_enter_buttoncode(button));
+
+ /*
+ * If dlg_menu() is called from dialog_menu(), we want to
+ * capture the results into dialog_vars.input_result.
+ */
+ if (result == DLG_EXIT_ERROR) {
+ result = DLG_EXIT_UNKNOWN;
+ } else if (is_inputmenu
+ || rename_menutext == dlg_dummy_menutext) {
+ result = handle_button(result,
+ items,
+ scrollamt + choice);
+ }
+
+ /*
+ * If we have a rename_menutext function, interpret the Extra
+ * button as a request to rename the menu's text. If that
+ * function doesn't return "Unknown", we will exit from this
+ * function. Usually that is done for dialog_menu(), so the
+ * shell script can use the updated value. If it does return
+ * "Unknown", update the list item only. A direct caller of
+ * dlg_menu() can free the renamed value - we cannot.
+ */
+ if (is_inputmenu && result == DLG_EXIT_EXTRA) {
+ char *tmp;
+
+ if (input_menu_edit(&all,
+ &items[scrollamt + choice],
+ choice,
+ &tmp)) {
+ result = rename_menutext(items, scrollamt + choice, tmp);
+ if (result == DLG_EXIT_UNKNOWN) {
+ items[scrollamt + choice].text = tmp;
+ } else {
+ free(tmp);
+ }
+ } else {
+ result = DLG_EXIT_UNKNOWN;
+ print_item(&all,
+ menu,
+ &items[scrollamt + choice],
+ choice,
+ Selected,
+ is_inputmenu);
+ (void) wnoutrefresh(menu);
+ free(tmp);
+ }
+
+ if (result == DLG_EXIT_UNKNOWN) {
+ dlg_draw_buttons(dialog, height - 2, 0,
+ buttons, button, FALSE, width);
+ }
+ }
+ break;
+#ifdef KEY_RESIZE
+ case KEY_RESIZE:
+ dlg_will_resize(dialog);
+ /* reset data */
+ resizeit(height, LINES);
+ resizeit(width, COLS);
+ free(prompt);
+ _dlg_resize_cleanup(dialog);
+ /* repaint */
+ goto retry;
+#endif
+ default:
+ flash();
+ break;
+ }
+ }
+ }
+
+ dlg_mouse_free_regions();
+ dlg_unregister_window(menu);
+ dlg_del_window(dialog);
+ free(prompt);
+
+ *current_item = scrollamt + choice;
+
+ DLG_TRACE2N("current", *current_item);
+ return result;
+}
+
+/*
+ * Display a menu for choosing among a number of options
+ */
+int
+dialog_menu(const char *title,
+ const char *cprompt,
+ int height,
+ int width,
+ int menu_height,
+ int item_no,
+ char **items)
+{
+ int result;
+ int choice;
+ int i, j;
+ DIALOG_LISTITEM *listitems;
+
+ listitems = dlg_calloc(DIALOG_LISTITEM, (size_t) item_no + 1);
+ assert_ptr(listitems, "dialog_menu");
+
+ for (i = j = 0; i < item_no; ++i) {
+ listitems[i].name = items[j++];
+ listitems[i].text = (dialog_vars.no_items
+ ? dlg_strempty()
+ : items[j++]);
+ listitems[i].help = ((dialog_vars.item_help)
+ ? items[j++]
+ : dlg_strempty());
+ }
+ dlg_align_columns(&listitems[0].text, sizeof(DIALOG_LISTITEM), item_no);
+
+ result = dlg_menu(title,
+ cprompt,
+ height,
+ width,
+ menu_height,
+ item_no,
+ listitems,
+ &choice,
+ (dialog_vars.input_menu
+ ? dlg_renamed_menutext
+ : dlg_dummy_menutext));
+
+ dlg_free_columns(&listitems[0].text, sizeof(DIALOG_LISTITEM), item_no);
+ free(listitems);
+ return result;
+}
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/treeview.c
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/treeview.c (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/treeview.c (revision 6)
@@ -0,0 +1,675 @@
+/*
+ * $Id: treeview.c,v 1.43 2020/11/23 00:38:31 tom Exp $
+ *
+ * treeview.c -- implements the treeview dialog
+ *
+ * Copyright 2012-2019,2020 Thomas E. Dickey
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License, version 2.1
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, write to
+ * Free Software Foundation, Inc.
+ * 51 Franklin St., Fifth Floor
+ * Boston, MA 02110, USA.
+ */
+
+#include <dlg_internals.h>
+#include <dlg_keys.h>
+
+#define INDENT 3
+#define MIN_HIGH (1 + (5 * MARGIN))
+
+typedef struct {
+ /* the outer-window */
+ WINDOW *dialog;
+ bool is_check;
+ int box_y;
+ int box_x;
+ int check_x;
+ int item_x;
+ int use_height;
+ int use_width;
+ /* the inner-window */
+ WINDOW *list;
+ DIALOG_LISTITEM *items;
+ int item_no;
+ int *depths;
+ const char *states;
+} ALL_DATA;
+
+/*
+ * Print list item. The 'selected' parameter is true if 'choice' is the
+ * current item. That one is colored differently from the other items.
+ */
+static void
+print_item(ALL_DATA * data,
+ DIALOG_LISTITEM * item,
+ const char *states,
+ int depths,
+ int choice,
+ int selected)
+{
+ WINDOW *win = data->list;
+ chtype save = dlg_get_attrs(win);
+ int i;
+ bool first = TRUE;
+ int climit = (getmaxx(win) - data->check_x + 1);
+ const char *show = (dialog_vars.no_items
+ ? item->name
+ : item->text);
+
+ /* Clear 'residue' of last item */
+ dlg_attrset(win, menubox_attr);
+ (void) wmove(win, choice, 0);
+ for (i = 0; i < data->use_width; i++)
+ (void) waddch(win, ' ');
+
+ (void) wmove(win, choice, data->check_x);
+ dlg_attrset(win, selected ? check_selected_attr : check_attr);
+ (void) wprintw(win,
+ data->is_check ? "[%c]" : "(%c)",
+ states[item->state]);
+ dlg_attrset(win, menubox_attr);
+
+ dlg_attrset(win, selected ? item_selected_attr : item_attr);
+ for (i = 0; i < depths; ++i) {
+ int j;
+ (void) wmove(win, choice, data->item_x + INDENT * i);
+ (void) waddch(win, ACS_VLINE);
+ for (j = INDENT - 1; j > 0; --j)
+ (void) waddch(win, ' ');
+ }
+ (void) wmove(win, choice, data->item_x + INDENT * depths);
+
+ dlg_print_listitem(win, show, climit, first, selected);
+
+ if (selected) {
+ dlg_item_help(item->help);
+ }
+ dlg_attrset(win, save);
+}
+
+static void
+print_list(ALL_DATA * data,
+ int choice,
+ int scrollamt,
+ int max_choice)
+{
+ int i;
+ int cur_y, cur_x;
+
+ getyx(data->dialog, cur_y, cur_x);
+
+ for (i = 0; i < max_choice; i++) {
+ print_item(data,
+ &data->items[scrollamt + i],
+ data->states,
+ data->depths[scrollamt + i],
+ i, i == choice);
+ }
+ (void) wnoutrefresh(data->list);
+
+ dlg_draw_scrollbar(data->dialog,
+ (long) (scrollamt),
+ (long) (scrollamt),
+ (long) (scrollamt + max_choice),
+ (long) (data->item_no),
+ data->box_x + data->check_x,
+ data->box_x + data->use_width,
+ data->box_y,
+ data->box_y + data->use_height + 1,
+ menubox_border2_attr,
+ menubox_border_attr);
+
+ (void) wmove(data->dialog, cur_y, cur_x);
+}
+
+static bool
+check_hotkey(DIALOG_LISTITEM * items, int choice)
+{
+ bool result = FALSE;
+
+ if (dlg_match_char(dlg_last_getc(),
+ (dialog_vars.no_tags
+ ? items[choice].text
+ : items[choice].name))) {
+ result = TRUE;
+ }
+ return result;
+}
+
+/*
+ * This is an alternate interface to 'treeview' which allows the application
+ * to read the list item states back directly without putting them in the
+ * output buffer.
+ */
+int
+dlg_treeview(const char *title,
+ const char *cprompt,
+ int height,
+ int width,
+ int list_height,
+ int item_no,
+ DIALOG_LISTITEM * items,
+ const char *states,
+ int *depths,
+ int flag,
+ int *current_item)
+{
+ /* *INDENT-OFF* */
+ static DLG_KEYS_BINDING binding[] = {
+ HELPKEY_BINDINGS,
+ ENTERKEY_BINDINGS,
+ DLG_KEYS_DATA( DLGK_FIELD_NEXT, KEY_RIGHT ),
+ DLG_KEYS_DATA( DLGK_FIELD_NEXT, TAB ),
+ DLG_KEYS_DATA( DLGK_FIELD_PREV, KEY_BTAB ),
+ DLG_KEYS_DATA( DLGK_FIELD_PREV, KEY_LEFT ),
+ DLG_KEYS_DATA( DLGK_ITEM_FIRST, KEY_HOME ),
+ DLG_KEYS_DATA( DLGK_ITEM_LAST, KEY_END ),
+ DLG_KEYS_DATA( DLGK_ITEM_LAST, KEY_LL ),
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, '+' ),
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, KEY_DOWN ),
+ DLG_KEYS_DATA( DLGK_ITEM_NEXT, CHR_NEXT ),
+ DLG_KEYS_DATA( DLGK_ITEM_PREV, '-' ),
+ DLG_KEYS_DATA( DLGK_ITEM_PREV, KEY_UP ),
+ DLG_KEYS_DATA( DLGK_ITEM_PREV, CHR_PREVIOUS ),
+ DLG_KEYS_DATA( DLGK_PAGE_NEXT, KEY_NPAGE ),
+ DLG_KEYS_DATA( DLGK_PAGE_NEXT, DLGK_MOUSE(KEY_NPAGE) ),
+ DLG_KEYS_DATA( DLGK_PAGE_PREV, KEY_PPAGE ),
+ DLG_KEYS_DATA( DLGK_PAGE_PREV, DLGK_MOUSE(KEY_PPAGE) ),
+ TOGGLEKEY_BINDINGS,
+ END_KEYS_BINDING
+ };
+ /* *INDENT-ON* */
+
+#ifdef KEY_RESIZE
+ int old_height = height;
+ int old_width = width;
+#endif
+ ALL_DATA all;
+ int i, j, key2, found, x, y, cur_y, box_x, box_y;
+ int key, fkey;
+ int button = dialog_state.visit_items ? -1 : dlg_default_button();
+ int choice = dlg_default_listitem(items);
+ int scrollamt = 0;
+ int max_choice;
+ int use_height;
+ int use_width, name_width, text_width, tree_width;
+ int result = DLG_EXIT_UNKNOWN;
+ int num_states;
+ WINDOW *dialog, *list;
+ char *prompt = dlg_strclone(cprompt);
+ const char **buttons = dlg_ok_labels();
+ const char *widget_name;
+
+ /* we need at least two states */
+ if (states == 0 || strlen(states) < 2)
+ states = " *";
+ num_states = (int) strlen(states);
+
+ dialog_state.plain_buttons = TRUE;
+
+ memset(&all, 0, sizeof(all));
+ all.items = items;
+ all.item_no = item_no;
+ all.states = states;
+ all.depths = depths;
+
+ dlg_does_output();
+ dlg_tab_correct_str(prompt);
+
+ /*
+ * If this is a radiobutton list, ensure that no more than one item is
+ * selected initially. Allow none to be selected, since some users may
+ * wish to provide this flavor.
+ */
+ if (flag == FLAG_RADIO) {
+ bool first = TRUE;
+
+ for (i = 0; i < item_no; i++) {
+ if (items[i].state) {
+ if (first) {
+ first = FALSE;
+ } else {
+ items[i].state = 0;
+ }
+ }
+ }
+ } else {
+ all.is_check = TRUE;
+ }
+ widget_name = "treeview";
+#ifdef KEY_RESIZE
+ retry:
+#endif
+
+ use_height = list_height;
+ use_width = dlg_calc_list_width(item_no, items) + 10;
+ use_width = MAX(26, use_width);
+ if (use_height == 0) {
+ /* calculate height without items (4) */
+ dlg_auto_size(title, prompt, &height, &width, MIN_HIGH, use_width);
+ dlg_calc_listh(&height, &use_height, item_no);
+ } else {
+ dlg_auto_size(title, prompt, &height, &width, MIN_HIGH + use_height, use_width);
+ }
+ dlg_button_layout(buttons, &width);
+ dlg_print_size(height, width);
+ dlg_ctl_size(height, width);
+
+ x = dlg_box_x_ordinate(width);
+ y = dlg_box_y_ordinate(height);
+
+ dialog = dlg_new_window(height, width, y, x);
+ dlg_register_window(dialog, widget_name, binding);
+ dlg_register_buttons(dialog, widget_name, buttons);
+
+ dlg_mouse_setbase(x, y);
+
+ dlg_draw_box2(dialog, 0, 0, height, width, dialog_attr, border_attr, border2_attr);
+ dlg_draw_bottom_box2(dialog, border_attr, border2_attr, dialog_attr);
+ dlg_draw_title(dialog, title);
+
+ dlg_attrset(dialog, dialog_attr);
+ dlg_print_autowrap(dialog, prompt, height, width);
+
+ all.use_width = width - 4;
+ cur_y = getcury(dialog);
+ box_y = cur_y + 1;
+ box_x = (width - all.use_width) / 2 - 1;
+
+ /*
+ * After displaying the prompt, we know how much space we really have.
+ * Limit the list to avoid overwriting the ok-button.
+ */
+ if (use_height + MIN_HIGH > height - cur_y)
+ use_height = height - MIN_HIGH - cur_y;
+ if (use_height <= 0)
+ use_height = 1;
+
+ max_choice = MIN(use_height, item_no);
+
+ /* create new window for the list */
+ list = dlg_sub_window(dialog, use_height, all.use_width,
+ y + box_y + 1, x + box_x + 1);
+
+ /* draw a box around the list items */
+ dlg_draw_box(dialog, box_y, box_x,
+ use_height + 2 * MARGIN,
+ all.use_width + 2 * MARGIN,
+ menubox_border_attr, menubox_border2_attr);
+
+ text_width = 0;
+ name_width = 0;
+ tree_width = 0;
+ /* Find length of longest item to center treeview */
+ for (i = 0; i < item_no; i++) {
+ tree_width = MAX(tree_width, INDENT * depths[i]);
+ text_width = MAX(text_width, dlg_count_columns(items[i].text));
+ name_width = MAX(name_width, dlg_count_columns(items[i].name));
+ }
+ if (dialog_vars.no_tags && !dialog_vars.no_items) {
+ tree_width += text_width;
+ } else if (dialog_vars.no_items) {
+ tree_width += name_width;
+ } else {
+ tree_width += (text_width + name_width);
+ }
+
+ use_width = (all.use_width - 4);
+ tree_width = MIN(tree_width, all.use_width);
+
+ all.check_x = (use_width - tree_width) / 2;
+ all.item_x = ((dialog_vars.no_tags
+ ? 0
+ : (dialog_vars.no_items
+ ? 0
+ : (2 + name_width)))
+ + all.check_x + 4);
+
+ /* ensure we are scrolled to show the current choice */
+ if (choice >= (max_choice + scrollamt)) {
+ scrollamt = choice - max_choice + 1;
+ choice = max_choice - 1;
+ }
+
+ /* register the new window, along with its borders */
+ dlg_mouse_mkbigregion(box_y + 1, box_x,
+ use_height, all.use_width + 2,
+ KEY_MAX, 1, 1, 1 /* by lines */ );
+
+ all.dialog = dialog;
+ all.box_x = box_x;
+ all.box_y = box_y;
+ all.use_height = use_height;
+ all.list = list;
+ print_list(&all, choice, scrollamt, max_choice);
+
+ dlg_draw_buttons(dialog, height - 2, 0, buttons, button, FALSE, width);
+
+ dlg_trace_win(dialog);
+
+ while (result == DLG_EXIT_UNKNOWN) {
+ int was_mouse;
+
+ if (button < 0) /* --visit-items */
+ wmove(dialog, box_y + choice + 1, box_x + all.check_x + 2);
+
+ key = dlg_mouse_wgetch(dialog, &fkey);
+ if (dlg_result_key(key, fkey, &result)) {
+ if (!dlg_button_key(result, &button, &key, &fkey))
+ break;
+ }
+
+ was_mouse = (fkey && is_DLGK_MOUSE(key));
+ if (was_mouse)
+ key -= M_EVENT;
+
+ if (was_mouse && (key >= KEY_MAX)) {
+ i = (key - KEY_MAX);
+ if (i < max_choice) {
+ choice = (key - KEY_MAX);
+ print_list(&all, choice, scrollamt, max_choice);
+
+ key = DLGK_TOGGLE; /* force the selected item to toggle */
+ } else {
+ beep();
+ continue;
+ }
+ fkey = FALSE;
+ } else if (was_mouse && key >= KEY_MIN) {
+ key = dlg_lookup_key(dialog, key, &fkey);
+ }
+
+ /*
+ * A space toggles the item status.
+ */
+ if (key == DLGK_TOGGLE) {
+ int current = scrollamt + choice;
+ int next = items[current].state + 1;
+
+ if (next >= num_states)
+ next = 0;
+
+ if (flag == FLAG_CHECK) { /* checklist? */
+ items[current].state = next;
+ } else {
+ for (i = 0; i < item_no; i++) {
+ if (i != current) {
+ items[i].state = 0;
+ }
+ }
+ if (items[current].state) {
+ items[current].state = next ? next : 1;
+ } else {
+ items[current].state = 1;
+ }
+ }
+ print_list(&all, choice, scrollamt, max_choice);
+ continue; /* wait for another key press */
+ }
+
+ /*
+ * Check if key pressed matches first character of any item tag in
+ * list. If there is more than one match, we will cycle through
+ * each one as the same key is pressed repeatedly.
+ */
+ found = FALSE;
+ if (!fkey) {
+ if (button < 0 || !dialog_state.visit_items) {
+ for (j = scrollamt + choice + 1; j < item_no; j++) {
+ if (check_hotkey(items, j)) {
+ found = TRUE;
+ i = j - scrollamt;
+ break;
+ }
+ }
+ if (!found) {
+ for (j = 0; j <= scrollamt + choice; j++) {
+ if (check_hotkey(items, j)) {
+ found = TRUE;
+ i = j - scrollamt;
+ break;
+ }
+ }
+ }
+ if (found)
+ dlg_flush_getc();
+ } else if ((j = dlg_char_to_button(key, buttons)) >= 0) {
+ button = j;
+ ungetch('\n');
+ continue;
+ }
+ }
+
+ /*
+ * A single digit (1-9) positions the selection to that line in the
+ * current screen.
+ */
+ if (!found
+ && (key <= '9')
+ && (key > '0')
+ && (key - '1' < max_choice)) {
+ found = TRUE;
+ i = key - '1';
+ }
+
+ if (!found) {
+ if (fkey) {
+ found = TRUE;
+ switch (key) {
+ case DLGK_ITEM_FIRST:
+ i = -scrollamt;
+ break;
+ case DLGK_ITEM_LAST:
+ i = item_no - 1 - scrollamt;
+ break;
+ case DLGK_PAGE_PREV:
+ if (choice)
+ i = 0;
+ else if (scrollamt != 0)
+ i = -MIN(scrollamt, max_choice);
+ else
+ continue;
+ break;
+ case DLGK_PAGE_NEXT:
+ i = MIN(choice + max_choice, item_no - scrollamt - 1);
+ break;
+ case DLGK_ITEM_PREV:
+ i = choice - 1;
+ if (choice == 0 && scrollamt == 0)
+ continue;
+ break;
+ case DLGK_ITEM_NEXT:
+ i = choice + 1;
+ if (scrollamt + choice >= item_no - 1)
+ continue;
+ break;
+ default:
+ found = FALSE;
+ break;
+ }
+ }
+ }
+
+ if (found) {
+ if (i != choice) {
+ if (i < 0 || i >= max_choice) {
+ if (i < 0) {
+ scrollamt += i;
+ choice = 0;
+ } else {
+ choice = max_choice - 1;
+ scrollamt += (i - max_choice + 1);
+ }
+ print_list(&all, choice, scrollamt, max_choice);
+ } else {
+ choice = i;
+ print_list(&all, choice, scrollamt, max_choice);
+ }
+ }
+ continue; /* wait for another key press */
+ }
+
+ if (fkey) {
+ switch (key) {
+ case DLGK_ENTER:
+ result = dlg_enter_buttoncode(button);
+ break;
+ case DLGK_LEAVE:
+ result = dlg_ok_buttoncode(button);
+ break;
+ case DLGK_FIELD_PREV:
+ button = dlg_prev_button(buttons, button);
+ dlg_draw_buttons(dialog, height - 2, 0, buttons, button,
+ FALSE, width);
+ break;
+ case DLGK_FIELD_NEXT:
+ button = dlg_next_button(buttons, button);
+ dlg_draw_buttons(dialog, height - 2, 0, buttons, button,
+ FALSE, width);
+ break;
+#ifdef KEY_RESIZE
+ case KEY_RESIZE:
+ dlg_will_resize(dialog);
+ /* reset data */
+ height = old_height;
+ width = old_width;
+ /* repaint */
+ _dlg_resize_cleanup(dialog);
+ goto retry;
+#endif
+ default:
+ if (was_mouse) {
+ if ((key2 = dlg_ok_buttoncode(key)) >= 0) {
+ result = key2;
+ break;
+ }
+ beep();
+ }
+ }
+ } else if (key > 0) {
+ beep();
+ }
+ }
+
+ dlg_del_window(dialog);
+ dlg_mouse_free_regions();
+ free(prompt);
+ *current_item = (scrollamt + choice);
+ return result;
+}
+
+/*
+ * Display a set of items as a tree.
+ */
+int
+dialog_treeview(const char *title,
+ const char *cprompt,
+ int height,
+ int width,
+ int list_height,
+ int item_no,
+ char **items,
+ int flag)
+{
+ int result;
+ int i, j;
+ DIALOG_LISTITEM *listitems;
+ int *depths;
+ bool show_status = FALSE;
+ int current = 0;
+ char *help_result;
+
+ DLG_TRACE(("# treeview args:\n"));
+ DLG_TRACE2S("title", title);
+ DLG_TRACE2S("message", cprompt);
+ DLG_TRACE2N("height", height);
+ DLG_TRACE2N("width", width);
+ DLG_TRACE2N("lheight", list_height);
+ DLG_TRACE2N("llength", item_no);
+ /* FIXME dump the items[][] too */
+ DLG_TRACE2N("flag", flag);
+
+ listitems = dlg_calloc(DIALOG_LISTITEM, (size_t) item_no + 1);
+ assert_ptr(listitems, "dialog_treeview");
+
+ depths = dlg_calloc(int, (size_t) item_no + 1);
+ assert_ptr(depths, "dialog_treeview");
+
+ for (i = j = 0; i < item_no; ++i) {
+ listitems[i].name = items[j++];
+ listitems[i].text = (dialog_vars.no_items
+ ? dlg_strempty()
+ : items[j++]);
+ listitems[i].state = !dlg_strcmp(items[j++], "on");
+ depths[i] = atoi(items[j++]);
+ listitems[i].help = ((dialog_vars.item_help)
+ ? items[j++]
+ : dlg_strempty());
+ }
+ dlg_align_columns(&listitems[0].text, (int) sizeof(DIALOG_LISTITEM), item_no);
+
+ result = dlg_treeview(title,
+ cprompt,
+ height,
+ width,
+ list_height,
+ item_no,
+ listitems,
+ NULL,
+ depths,
+ flag,
+ ¤t);
+
+ switch (result) {
+ case DLG_EXIT_OK: /* FALLTHRU */
+ case DLG_EXIT_EXTRA:
+ show_status = TRUE;
+ break;
+ case DLG_EXIT_HELP:
+ dlg_add_help_listitem(&result, &help_result, &listitems[current]);
+ if ((show_status = dialog_vars.help_status)) {
+ if (dialog_vars.separate_output) {
+ dlg_add_string(help_result);
+ dlg_add_separator();
+ } else {
+ dlg_add_quoted(help_result);
+ }
+ } else {
+ dlg_add_string(help_result);
+ }
+ break;
+ }
+
+ if (show_status) {
+ for (i = 0; i < item_no; i++) {
+ if (listitems[i].state) {
+ if (dlg_need_separator())
+ dlg_add_separator();
+ if (dialog_vars.separate_output) {
+ dlg_add_string(listitems[i].name);
+ } else {
+ if (flag == FLAG_CHECK)
+ dlg_add_quoted(listitems[i].name);
+ else
+ dlg_add_string(listitems[i].name);
+ }
+ }
+ }
+ AddLastKey();
+ }
+
+ dlg_free_columns(&listitems[0].text, (int) sizeof(DIALOG_LISTITEM), item_no);
+ free(depths);
+ free(listitems);
+ return result;
+}
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/util.c
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/util.c (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new/util.c (revision 6)
@@ -0,0 +1,3031 @@
+/*
+ * $Id: util.c,v 1.303 2021/06/15 00:10:11 tom Exp $
+ *
+ * util.c -- miscellaneous utilities for dialog
+ *
+ * Copyright 2000-2020,2021 Thomas E. Dickey
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License, version 2.1
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, write to
+ * Free Software Foundation, Inc.
+ * 51 Franklin St., Fifth Floor
+ * Boston, MA 02110, USA.
+ *
+ * An earlier version of this program lists as authors
+ * Savio Lam (lam836@cs.cuhk.hk)
+ */
+
+#include <dialog.h>
+#include <dlg_keys.h>
+#include <dlg_internals.h>
+
+#include <sys/time.h>
+
+#ifdef HAVE_SETLOCALE
+#include <locale.h>
+#endif
+
+#ifdef NEED_WCHAR_H
+#include <wchar.h>
+#endif
+
+#ifdef HAVE_SYS_PARAM_H
+#include <sys/param.h>
+#endif
+
+#if defined(NCURSES_VERSION)
+#define CAN_KEEP_TITE 1
+#elif defined(__NetBSD_Version__) && (__NetBSD_Version__ >= 800000000)
+#define CAN_KEEP_TITE 1
+#else
+#define CAN_KEEP_TITE 0
+#endif
+
+#if CAN_KEEP_TITE
+#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H)
+#include <ncursesw/term.h>
+#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H)
+#include <ncurses/term.h>
+#else
+#include <term.h>
+#endif
+#endif
+
+#if defined(HAVE_WCHGAT)
+# if defined(NCURSES_VERSION_PATCH)
+# if NCURSES_VERSION_PATCH >= 20060715
+# define USE_WCHGAT 1
+# else
+# define USE_WCHGAT 0
+# endif
+# else
+# define USE_WCHGAT 1
+# endif
+#else
+# define USE_WCHGAT 0
+#endif
+
+/* globals */
+DIALOG_STATE dialog_state;
+DIALOG_VARS dialog_vars;
+
+#if !(defined(HAVE_WGETPARENT) && defined(HAVE_WINDOW__PARENT))
+#define NEED_WGETPARENT 1
+#else
+#undef NEED_WGETPARENT
+#endif
+
+#define concat(a,b) a##b
+
+#ifdef HAVE_RC_FILE
+#define RC_DATA(name,comment) , #name "_color", comment " color"
+#else
+#define RC_DATA(name,comment) /*nothing */
+#endif
+
+#ifdef HAVE_COLOR
+#include <dlg_colors.h>
+#ifdef HAVE_RC_FILE2
+#define COLOR_DATA(upr) , \
+ concat(DLGC_FG_,upr), \
+ concat(DLGC_BG_,upr), \
+ concat(DLGC_HL_,upr), \
+ concat(DLGC_UL_,upr), \
+ concat(DLGC_RV_,upr)
+#else /* HAVE_RC_FILE2 */
+#define COLOR_DATA(upr) , \
+ concat(DLGC_FG_,upr), \
+ concat(DLGC_BG_,upr), \
+ concat(DLGC_HL_,upr)
+#endif /* HAVE_RC_FILE2 */
+#else /* HAVE_COLOR */
+#define COLOR_DATA(upr) /*nothing */
+#endif /* HAVE_COLOR */
+
+#define UseShadow(dw) ((dw) != 0 && (dw)->normal != 0 && (dw)->shadow != 0)
+
+/*
+ * Table of color and attribute values, default is for mono display.
+ * The order matches the DIALOG_ATR() values.
+ */
+#define DATA(atr,upr,lwr,cmt) { atr COLOR_DATA(upr) RC_DATA(lwr,cmt) }
+/* *INDENT-OFF* */
+DIALOG_COLORS dlg_color_table[] =
+{
+ DATA(A_NORMAL, SCREEN, screen, "Screen"),
+ DATA(A_NORMAL, SHADOW, shadow, "Shadow"),
+ DATA(A_REVERSE, DIALOG, dialog, "Dialog box"),
+ DATA(A_REVERSE, TITLE, title, "Dialog box title"),
+ DATA(A_REVERSE, BORDER, border, "Dialog box border"),
+ DATA(A_BOLD, BUTTON_ACTIVE, button_active, "Active button"),
+ DATA(A_DIM, BUTTON_INACTIVE, button_inactive, "Inactive button"),
+ DATA(A_UNDERLINE, BUTTON_KEY_ACTIVE, button_key_active, "Active button key"),
+ DATA(A_UNDERLINE, BUTTON_KEY_INACTIVE, button_key_inactive, "Inactive button key"),
+ DATA(A_NORMAL, BUTTON_LABEL_ACTIVE, button_label_active, "Active button label"),
+ DATA(A_NORMAL, BUTTON_LABEL_INACTIVE, button_label_inactive, "Inactive button label"),
+ DATA(A_REVERSE, INPUTBOX, inputbox, "Input box"),
+ DATA(A_REVERSE, INPUTBOX_BORDER, inputbox_border, "Input box border"),
+ DATA(A_REVERSE, SEARCHBOX, searchbox, "Search box"),
+ DATA(A_REVERSE, SEARCHBOX_TITLE, searchbox_title, "Search box title"),
+ DATA(A_REVERSE, SEARCHBOX_BORDER, searchbox_border, "Search box border"),
+ DATA(A_REVERSE, POSITION_INDICATOR, position_indicator, "File position indicator"),
+ DATA(A_REVERSE, MENUBOX, menubox, "Menu box"),
+ DATA(A_REVERSE, MENUBOX_BORDER, menubox_border, "Menu box border"),
+ DATA(A_REVERSE, ITEM, item, "Item"),
+ DATA(A_NORMAL, ITEM_SELECTED, item_selected, "Selected item"),
+ DATA(A_REVERSE, TAG, tag, "Tag"),
+ DATA(A_REVERSE, TAG_SELECTED, tag_selected, "Selected tag"),
+ DATA(A_NORMAL, TAG_KEY, tag_key, "Tag key"),
+ DATA(A_BOLD, TAG_KEY_SELECTED, tag_key_selected, "Selected tag key"),
+ DATA(A_REVERSE, CHECK, check, "Check box"),
+ DATA(A_REVERSE, CHECK_SELECTED, check_selected, "Selected check box"),
+ DATA(A_REVERSE, UARROW, uarrow, "Up arrow"),
+ DATA(A_REVERSE, DARROW, darrow, "Down arrow"),
+ DATA(A_NORMAL, ITEMHELP, itemhelp, "Item help-text"),
+ DATA(A_BOLD, FORM_ACTIVE_TEXT, form_active_text, "Active form text"),
+ DATA(A_REVERSE, FORM_TEXT, form_text, "Form text"),
+ DATA(A_NORMAL, FORM_ITEM_READONLY, form_item_readonly, "Readonly form item"),
+ DATA(A_REVERSE, GAUGE, gauge, "Dialog box gauge"),
+ DATA(A_REVERSE, BORDER2, border2, "Dialog box border2"),
+ DATA(A_REVERSE, INPUTBOX_BORDER2, inputbox_border2, "Input box border2"),
+ DATA(A_REVERSE, SEARCHBOX_BORDER2, searchbox_border2, "Search box border2"),
+ DATA(A_REVERSE, MENUBOX_BORDER2, menubox_border2, "Menu box border2")
+};
+#undef DATA
+/* *INDENT-ON* */
+
+/*
+ * Maintain a list of subwindows so that we can delete them to cleanup.
+ * More important, this provides a fallback when wgetparent() is not available.
+ */
+static void
+add_subwindow(WINDOW *parent, WINDOW *child)
+{
+ DIALOG_WINDOWS *p = dlg_calloc(DIALOG_WINDOWS, 1);
+
+ if (p != 0) {
+ p->normal = parent;
+ p->shadow = child;
+ p->getc_timeout = WTIMEOUT_OFF;
+ p->next = dialog_state.all_subwindows;
+ dialog_state.all_subwindows = p;
+ }
+}
+
+static void
+del_subwindows(WINDOW *parent)
+{
+ DIALOG_WINDOWS *p = dialog_state.all_subwindows;
+ DIALOG_WINDOWS *q = 0;
+ DIALOG_WINDOWS *r;
+
+ while (p != 0) {
+ if (p->normal == parent) {
+ delwin(p->shadow);
+ r = p->next;
+ if (q == 0) {
+ dialog_state.all_subwindows = r;
+ } else {
+ q->next = r;
+ }
+ free(p);
+ p = r;
+ } else {
+ q = p;
+ p = p->next;
+ }
+ }
+}
+
+/*
+ * Display background title if it exists ...
+ */
+void
+dlg_put_backtitle(void)
+{
+
+ if (dialog_vars.backtitle != NULL) {
+ chtype attr = A_NORMAL;
+ int backwidth = dlg_count_columns(dialog_vars.backtitle);
+ int i;
+
+ dlg_attrset(stdscr, screen_attr);
+ (void) wmove(stdscr, 0, 1);
+ dlg_print_text(stdscr, dialog_vars.backtitle, COLS - 2, &attr);
+ for (i = 0; i < COLS - backwidth; i++)
+ (void) waddch(stdscr, ' ');
+ (void) wmove(stdscr, 1, 1);
+ for (i = 0; i < COLS - 2; i++)
+ (void) waddch(stdscr, dlg_boxchar(ACS_HLINE));
+ }
+
+ (void) wnoutrefresh(stdscr);
+}
+
+/*
+ * Set window to attribute 'attr'. There are more efficient ways to do this,
+ * but will not work on older/buggy ncurses versions.
+ */
+void
+dlg_attr_clear(WINDOW *win, int height, int width, chtype attr)
+{
+ int i, j;
+
+ dlg_attrset(win, attr);
+ for (i = 0; i < height; i++) {
+ (void) wmove(win, i, 0);
+ for (j = 0; j < width; j++)
+ (void) waddch(win, ' ');
+ }
+ (void) touchwin(win);
+}
+
+void
+dlg_clear(void)
+{
+ dlg_attr_clear(stdscr, LINES, COLS, screen_attr);
+}
+
+#ifdef KEY_RESIZE
+void
+_dlg_resize_cleanup(WINDOW *w)
+{
+ dlg_clear();
+ dlg_put_backtitle();
+ dlg_del_window(w);
+ dlg_mouse_free_regions();
+}
+#endif /* KEY_RESIZE */
+
+#define isprivate(s) ((s) != 0 && strstr(s, "\033[?") != 0)
+
+#define TTY_DEVICE "/dev/tty"
+
+/*
+ * If $DIALOG_TTY exists, allow the program to try to open the terminal
+ * directly when stdout is redirected. By default we require the "--stdout"
+ * option to be given, but some scripts were written making use of the
+ * behavior of dialog which tried opening the terminal anyway.
+ */
+#define dialog_tty() (dlg_getenv_num("DIALOG_TTY", (int *)0) > 0)
+
+/*
+ * Open the terminal directly. If one of stdin, stdout or stderr really points
+ * to a tty, use it. Otherwise give up and open /dev/tty.
+ */
+static int
+open_terminal(char **result, int mode)
+{
+ const char *device = TTY_DEVICE;
+ if (!isatty(fileno(stderr))
+ || (device = ttyname(fileno(stderr))) == 0) {
+ if (!isatty(fileno(stdout))
+ || (device = ttyname(fileno(stdout))) == 0) {
+ if (!isatty(fileno(stdin))
+ || (device = ttyname(fileno(stdin))) == 0) {
+ device = TTY_DEVICE;
+ }
+ }
+ }
+ *result = dlg_strclone(device);
+ return open(device, mode);
+}
+
+#if CAN_KEEP_TITE
+static int
+my_putc(int ch)
+{
+ char buffer[2];
+ int fd = fileno(dialog_state.screen_output);
+
+ buffer[0] = (char) ch;
+ return (int) write(fd, buffer, (size_t) 1);
+}
+#endif
+
+/*
+ * Do some initialization for dialog.
+ *
+ * 'input' is the real tty input of dialog. Usually it is stdin, but if
+ * --input-fd option is used, it may be anything.
+ *
+ * 'output' is where dialog will send its result. Usually it is stderr, but
+ * if --stdout or --output-fd is used, it may be anything. We are concerned
+ * mainly with the case where it happens to be the same as stdout.
+ */
+void
+init_dialog(FILE *input, FILE *output)
+{
+ int fd1, fd2;
+ char *device = 0;
+
+ setlocale(LC_ALL, "");
+
+ dialog_state.output = output;
+ if (dialog_state.tab_len == 0)
+ dialog_state.tab_len = TAB_LEN;
+ if (dialog_state.aspect_ratio == 0)
+ dialog_state.aspect_ratio = DEFAULT_ASPECT_RATIO;
+#ifdef HAVE_COLOR
+ dialog_state.use_colors = USE_COLORS; /* use colors by default? */
+ dialog_state.use_shadow = USE_SHADOW; /* shadow dialog boxes by default? */
+#endif
+
+#ifdef HAVE_RC_FILE
+ if (dlg_parse_rc() == -1) /* Read the configuration file */
+ dlg_exiterr("init_dialog: dlg_parse_rc");
+#endif
+
+ /*
+ * Some widgets (such as gauge) may read from the standard input. Pipes
+ * only connect stdout/stdin, so there is not much choice. But reading a
+ * pipe would get in the way of curses' normal reading stdin for getch.
+ *
+ * As in the --stdout (see below), reopening the terminal does not always
+ * work properly. dialog provides a --pipe-fd option for this purpose. We
+ * test that case first (differing fileno's for input/stdin). If the
+ * fileno's are equal, but we're not reading from a tty, see if we can open
+ * /dev/tty.
+ */
+ dialog_state.pipe_input = stdin;
+ if (fileno(input) != fileno(stdin)) {
+ if ((fd1 = dup(fileno(input))) >= 0
+ && (fd2 = dup(fileno(stdin))) >= 0) {
+ (void) dup2(fileno(input), fileno(stdin));
+ dialog_state.pipe_input = fdopen(fd2, "r");
+ if (fileno(stdin) != 0) /* some functions may read fd #0 */
+ (void) dup2(fileno(stdin), 0);
+ } else {
+ dlg_exiterr("cannot open tty-input");
+ }
+ close(fd1);
+ } else if (!isatty(fileno(stdin))) {
+ if ((fd1 = open_terminal(&device, O_RDONLY)) >= 0) {
+ if ((fd2 = dup(fileno(stdin))) >= 0) {
+ dialog_state.pipe_input = fdopen(fd2, "r");
+ if (freopen(device, "r", stdin) == 0)
+ dlg_exiterr("cannot open tty-input");
+ if (fileno(stdin) != 0) /* some functions may read fd #0 */
+ (void) dup2(fileno(stdin), 0);
+ }
+ close(fd1);
+ }
+ free(device);
+ }
+
+ /*
+ * If stdout is not a tty and dialog is called with the --stdout option, we
+ * have to provide for a way to write to the screen.
+ *
+ * The curses library normally writes its output to stdout, leaving stderr
+ * free for scripting. Scripts are simpler when stdout is redirected. The
+ * newterm function is useful; it allows us to specify where the output
+ * goes. Reopening the terminal is not portable since several
+ * configurations do not allow this to work properly:
+ *
+ * a) some getty implementations (and possibly broken tty drivers, e.g., on
+ * HPUX 10 and 11) cause stdin to act as if it is still in cooked mode
+ * even though results from ioctl's state that it is successfully
+ * altered to raw mode. Broken is the proper term.
+ *
+ * b) the user may not have permissions on the device, e.g., if one su's
+ * from the login user to another non-privileged user.
+ */
+ if (!isatty(fileno(stdout))
+ && (fileno(stdout) == fileno(output) || dialog_tty())) {
+ if ((fd1 = open_terminal(&device, O_WRONLY)) >= 0
+ && (dialog_state.screen_output = fdopen(fd1, "w")) != 0) {
+ if (newterm(NULL, dialog_state.screen_output, stdin) == 0) {
+ dlg_exiterr("cannot initialize curses");
+ }
+ free(device);
+ } else {
+ dlg_exiterr("cannot open tty-output");
+ }
+ } else {
+ dialog_state.screen_output = stdout;
+ (void) initscr();
+ }
+ dlg_keep_tite(dialog_state.screen_output);
+#ifdef HAVE_FLUSHINP
+ (void) flushinp();
+#endif
+ (void) keypad(stdscr, TRUE);
+ (void) cbreak();
+ (void) noecho();
+
+ if (!dialog_state.no_mouse) {
+ mouse_open();
+ }
+
+ dialog_state.screen_initialized = TRUE;
+
+#ifdef HAVE_COLOR
+ if (dialog_state.use_colors || dialog_state.use_shadow)
+ dlg_color_setup(); /* Set up colors */
+#endif
+
+ /* Set screen to screen attribute */
+ dlg_clear();
+}
+
+void
+dlg_keep_tite(FILE *output)
+{
+ if (!dialog_vars.keep_tite) {
+#if CAN_KEEP_TITE
+ /*
+ * Cancel xterm's alternate-screen mode.
+ */
+ if ((fileno(output) != fileno(stdout)
+ || isatty(fileno(output)))
+ && key_mouse != 0 /* xterm and kindred */
+ && isprivate(enter_ca_mode)
+ && isprivate(exit_ca_mode)) {
+ FILE *save = dialog_state.screen_output;
+
+ /*
+ * initscr() or newterm() already wrote enter_ca_mode as a side
+ * effect of initializing the screen. It would be nice to not even
+ * do that, but we do not really have access to the correct copy of
+ * the terminfo description until those functions have been
+ * invoked.
+ */
+ (void) refresh();
+ dialog_state.screen_output = output;
+ (void) tputs(exit_ca_mode, 0, my_putc);
+ (void) tputs(clear_screen, 0, my_putc);
+ dialog_state.screen_output = save;
+
+ /*
+ * Prevent ncurses from switching "back" to the normal screen when
+ * exiting from dialog. That would move the cursor to the original
+ * location saved in xterm. Normally curses sets the cursor
+ * position to the first line after the display, but the alternate
+ * screen switching is done after that point.
+ *
+ * Cancelling the strings altogether also works around the buggy
+ * implementation of alternate-screen in rxvt, etc., which clear
+ * more of the display than they should.
+ */
+ enter_ca_mode = 0;
+ exit_ca_mode = 0;
+ }
+#else
+ /*
+ * For other implementations, there are no useful answers:
+ * + SVr4 curses "could" support a similar approach, but the clue about
+ * xterm is absent from its terminal database.
+ * + PDCurses does not provide terminfo.
+ */
+ (void) output;
+#endif
+ }
+}
+
+#ifdef HAVE_COLOR
+static int defined_colors = 1; /* pair-0 is reserved */
+/*
+ * Setup for color display
+ */
+void
+dlg_color_setup(void)
+{
+ if (has_colors()) { /* Terminal supports color? */
+ unsigned i;
+
+ (void) start_color();
+
+#if defined(HAVE_USE_DEFAULT_COLORS)
+ use_default_colors();
+#endif
+
+#if defined(__NetBSD__) && defined(_CURSES_)
+#define C_ATTR(x,y) (((x) != 0 ? A_BOLD : 0) | COLOR_PAIR((y)))
+ /* work around bug in NetBSD curses */
+ for (i = 0; i < sizeof(dlg_color_table) /
+ sizeof(dlg_color_table[0]); i++) {
+
+ /* Initialize color pairs */
+ (void) init_pair(i + 1,
+ dlg_color_table[i].fg,
+ dlg_color_table[i].bg);
+
+ /* Setup color attributes */
+ dlg_color_table[i].atr = C_ATTR(dlg_color_table[i].hilite, i + 1);
+ }
+ defined_colors = i + 1;
+#else
+ for (i = 0; i < sizeof(dlg_color_table) /
+ sizeof(dlg_color_table[0]); i++) {
+
+ /* Initialize color pairs */
+ chtype atr = dlg_color_pair(dlg_color_table[i].fg,
+ dlg_color_table[i].bg);
+
+ atr |= (dlg_color_table[i].hilite ? A_BOLD : 0);
+#ifdef HAVE_RC_FILE2
+ atr |= (dlg_color_table[i].ul ? A_UNDERLINE : 0);
+ atr |= (dlg_color_table[i].rv ? A_REVERSE : 0);
+#endif /* HAVE_RC_FILE2 */
+
+ dlg_color_table[i].atr = atr;
+ }
+#endif
+ } else {
+ dialog_state.use_colors = FALSE;
+ dialog_state.use_shadow = FALSE;
+ }
+}
+
+int
+dlg_color_count(void)
+{
+ return TableSize(dlg_color_table);
+}
+
+/*
+ * Wrapper for getattrs(), or the more cumbersome X/Open wattr_get().
+ */
+chtype
+dlg_get_attrs(WINDOW *win)
+{
+ chtype result;
+#ifdef HAVE_GETATTRS
+ result = (chtype) getattrs(win);
+#else
+ attr_t my_result;
+ short my_pair;
+ wattr_get(win, &my_result, &my_pair, NULL);
+ result = my_result;
+#endif
+ return result;
+}
+
+/*
+ * Reuse color pairs (they are limited), returning a COLOR_PAIR() value if we
+ * have (or can) define a pair with the given color as foreground on the
+ * window's defined background.
+ */
+chtype
+dlg_color_pair(int foreground, int background)
+{
+ chtype result = 0;
+ int pair;
+ short fg, bg;
+ bool found = FALSE;
+
+ for (pair = 1; pair < defined_colors; ++pair) {
+ if (pair_content((short) pair, &fg, &bg) != ERR
+ && fg == foreground
+ && bg == background) {
+ result = (chtype) COLOR_PAIR(pair);
+ found = TRUE;
+ break;
+ }
+ }
+ if (!found && (defined_colors + 1) < COLOR_PAIRS) {
+ pair = defined_colors++;
+ (void) init_pair((short) pair, (short) foreground, (short) background);
+ result = (chtype) COLOR_PAIR(pair);
+ }
+ return result;
+}
+
+/*
+ * Reuse color pairs (they are limited), returning a COLOR_PAIR() value if we
+ * have (or can) define a pair with the given color as foreground on the
+ * window's defined background.
+ */
+static chtype
+define_color(WINDOW *win, int foreground)
+{
+ short fg, bg, background;
+ if (dialog_state.text_only) {
+ background = COLOR_BLACK;
+ } else {
+ chtype attrs = dlg_get_attrs(win);
+ int pair;
+
+ if ((pair = PAIR_NUMBER(attrs)) != 0
+ && pair_content((short) pair, &fg, &bg) != ERR) {
+ background = bg;
+ } else {
+ background = COLOR_BLACK;
+ }
+ }
+ return dlg_color_pair(foreground, background);
+}
+#endif
+
+/*
+ * End using dialog functions.
+ */
+void
+end_dialog(void)
+{
+ if (dialog_state.screen_initialized) {
+ dialog_state.screen_initialized = FALSE;
+ if (dialog_vars.erase_on_exit) {
+ /*
+ * Clear the screen to the native background color, and leave the
+ * terminal cursor at the lower-left corner of the screen.
+ */
+ werase(stdscr);
+ wrefresh(stdscr);
+ }
+ mouse_close();
+ (void) endwin();
+ (void) fflush(stdout);
+ }
+}
+
+#define ESCAPE_LEN 3
+#define isOurEscape(p) (((p)[0] == '\\') && ((p)[1] == 'Z') && ((p)[2] != 0))
+
+int
+dlg_count_real_columns(const char *text)
+{
+ int result = 0;
+ if (*text) {
+ result = dlg_count_columns(text);
+ if (result && dialog_vars.colors) {
+ int hidden = 0;
+ while (*text) {
+ if (isOurEscape(text)) {
+ hidden += ESCAPE_LEN;
+ text += ESCAPE_LEN;
+ } else {
+ ++text;
+ }
+ }
+ result -= hidden;
+ }
+ }
+ return result;
+}
+
+static int
+centered(int width, const char *string)
+{
+ int need = dlg_count_real_columns(string);
+ int left;
+
+ left = (width - need) / 2 - 1;
+ if (left < 0)
+ left = 0;
+ return left;
+}
+
+#ifdef USE_WIDE_CURSES
+static bool
+is_combining(const char *txt, int *combined)
+{
+ bool result = FALSE;
+
+ if (*combined == 0) {
+ if (UCH(*txt) >= 128) {
+ wchar_t wch;
+ mbstate_t state;
+ size_t given = strlen(txt);
+ size_t len;
+
+ memset(&state, 0, sizeof(state));
+ len = mbrtowc(&wch, txt, given, &state);
+ if ((int) len > 0 && wcwidth(wch) == 0) {
+ *combined = (int) len - 1;
+ result = TRUE;
+ }
+ }
+ } else {
+ result = TRUE;
+ *combined -= 1;
+ }
+ return result;
+}
+#endif
+
+/*
+ * Print the name (tag) or text from a DIALOG_LISTITEM, highlighting the
+ * first character if selected.
+ */
+void
+dlg_print_listitem(WINDOW *win,
+ const char *text,
+ int climit,
+ bool first,
+ int selected)
+{
+ chtype attr = A_NORMAL;
+ int limit;
+ chtype attrs[4];
+
+ if (text == 0)
+ text = "";
+
+ if (first && !dialog_vars.no_hot_list) {
+ const int *indx = dlg_index_wchars(text);
+ attrs[3] = tag_key_selected_attr;
+ attrs[2] = tag_key_attr;
+ attrs[1] = tag_selected_attr;
+ attrs[0] = tag_attr;
+
+ dlg_attrset(win, selected ? attrs[3] : attrs[2]);
+ if (*text != '\0') {
+ (void) waddnstr(win, text, indx[1]);
+
+ if ((int) strlen(text) > indx[1]) {
+ limit = dlg_limit_columns(text, climit, 1);
+ if (limit > 1) {
+ dlg_attrset(win, selected ? attrs[1] : attrs[0]);
+ (void) waddnstr(win,
+ text + indx[1],
+ indx[limit] - indx[1]);
+ }
+ }
+ }
+ } else {
+ const int *cols;
+
+ attrs[1] = item_selected_attr;
+ attrs[0] = item_attr;
+
+ cols = dlg_index_columns(text);
+ limit = dlg_limit_columns(text, climit, 0);
+
+ if (limit > 0) {
+ dlg_attrset(win, selected ? attrs[1] : attrs[0]);
+ dlg_print_text(win, text, cols[limit], &attr);
+ }
+ }
+}
+
+/*
+ * Print up to 'cols' columns from 'text', optionally rendering our escape
+ * sequence for attributes and color.
+ */
+void
+dlg_print_text(WINDOW *win, const char *txt, int cols, chtype *attr)
+{
+ int y_origin, x_origin;
+ int y_before, x_before = 0;
+ int y_after, x_after;
+ int tabbed = 0;
+ bool ended = FALSE;
+#ifdef USE_WIDE_CURSES
+ int combined = 0;
+#endif
+
+ if (dialog_state.text_only) {
+ y_origin = y_after = 0;
+ x_origin = x_after = 0;
+ } else {
+ y_after = 0;
+ x_after = 0;
+ getyx(win, y_origin, x_origin);
+ }
+ while (cols > 0 && (*txt != '\0')) {
+ bool thisTab;
+ chtype useattr;
+
+ if (dialog_vars.colors) {
+ while (isOurEscape(txt)) {
+ int code;
+
+ txt += 2;
+ switch (code = CharOf(*txt)) {
+#ifdef HAVE_COLOR
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ case '4':
+ case '5':
+ case '6':
+ case '7':
+ *attr &= ~A_COLOR;
+ *attr |= define_color(win, code - '0');
+ break;
+#endif
+ case 'B':
+ *attr &= ~A_BOLD;
+ break;
+ case 'b':
+ *attr |= A_BOLD;
+ break;
+ case 'R':
+ *attr &= ~A_REVERSE;
+ break;
+ case 'r':
+ *attr |= A_REVERSE;
+ break;
+ case 'U':
+ *attr &= ~A_UNDERLINE;
+ break;
+ case 'u':
+ *attr |= A_UNDERLINE;
+ break;
+ case 'n':
+ *attr = A_NORMAL;
+ break;
+ default:
+ break;
+ }
+ ++txt;
+ }
+ }
+ if (ended || *txt == '\n' || *txt == '\0')
+ break;
+ useattr = (*attr) & A_ATTRIBUTES;
+#ifdef HAVE_COLOR
+ /*
+ * Prevent this from making text invisible when the foreground and
+ * background colors happen to be the same, and there's no bold
+ * attribute.
+ */
+ if ((useattr & A_COLOR) != 0 && (useattr & A_BOLD) == 0) {
+ short pair = (short) PAIR_NUMBER(useattr);
+ short fg, bg;
+ if (pair_content(pair, &fg, &bg) != ERR
+ && fg == bg) {
+ useattr &= ~A_COLOR;
+ useattr |= dlg_color_pair(fg, ((bg == COLOR_BLACK)
+ ? COLOR_WHITE
+ : COLOR_BLACK));
+ }
+ }
+#endif
+ /*
+ * Write the character, using curses to tell exactly how wide it
+ * is. If it is a tab, discount that, since the caller thinks
+ * tabs are nonprinting, and curses will expand tabs to one or
+ * more blanks.
+ */
+ thisTab = (CharOf(*txt) == TAB);
+ if (dialog_state.text_only) {
+ x_before = x_after;
+ } else {
+ if (thisTab) {
+ getyx(win, y_before, x_before);
+ (void) y_before;
+ }
+ }
+ if (dialog_state.text_only) {
+ int ch = CharOf(*txt++);
+ if (thisTab) {
+ while ((x_after++) % 8) {
+ fputc(' ', dialog_state.output);
+ }
+ } else {
+ fputc(ch, dialog_state.output);
+ x_after++; /* FIXME: handle meta per locale */
+ }
+ } else {
+ (void) waddch(win, CharOf(*txt++) | useattr);
+ getyx(win, y_after, x_after);
+ }
+ if (thisTab && (y_after == y_origin))
+ tabbed += (x_after - x_before);
+ if ((y_after != y_origin) ||
+ (x_after >= (cols + tabbed + x_origin)
+#ifdef USE_WIDE_CURSES
+ && !is_combining(txt, &combined)
+#endif
+ )) {
+ ended = TRUE;
+ }
+ }
+ if (dialog_state.text_only) {
+ fputc('\n', dialog_state.output);
+ }
+}
+
+/*
+ * Print one line of the prompt in the window within the limits of the
+ * specified right margin. The line will end on a word boundary and a pointer
+ * to the start of the next line is returned, or a NULL pointer if the end of
+ * *prompt is reached.
+ */
+const char *
+dlg_print_line(WINDOW *win,
+ chtype *attr,
+ const char *prompt,
+ int lm, int rm, int *x)
+{
+ const char *wrap_ptr;
+ const char *test_ptr;
+ const char *hide_ptr = 0;
+ const int *cols = dlg_index_columns(prompt);
+ const int *indx = dlg_index_wchars(prompt);
+ int wrap_inx = 0;
+ int test_inx = 0;
+ int cur_x = lm;
+ int hidden = 0;
+ int limit = dlg_count_wchars(prompt);
+ int n;
+ int tabbed = 0;
+
+ *x = 1;
+
+ /*
+ * Set *test_ptr to the end of the line or the right margin (rm), whichever
+ * is less, and set wrap_ptr to the end of the last word in the line.
+ */
+ for (n = 0; n < limit; ++n) {
+ int ch = *(test_ptr = prompt + indx[test_inx]);
+ if (ch == '\n' || ch == '\0' || cur_x >= (rm + hidden))
+ break;
+ if (ch == TAB && n == 0) {
+ tabbed = 8; /* workaround for leading tabs */
+ } else if (isblank(UCH(ch))
+ && n != 0
+ && !isblank(UCH(prompt[indx[n - 1]]))) {
+ wrap_inx = n;
+ *x = cur_x;
+ } else if (dialog_vars.colors && isOurEscape(test_ptr)) {
+ hide_ptr = test_ptr;
+ hidden += ESCAPE_LEN;
+ n += (ESCAPE_LEN - 1);
+ }
+ cur_x = lm + tabbed + cols[n + 1];
+ if (cur_x > (rm + hidden))
+ break;
+ test_inx = n + 1;
+ }
+
+ /*
+ * If the line doesn't reach the right margin in the middle of a word, then
+ * we don't have to wrap it at the end of the previous word.
+ */
+ test_ptr = prompt + indx[test_inx];
+ if (*test_ptr == '\n' || isblank(UCH(*test_ptr)) || *test_ptr == '\0') {
+ wrap_inx = test_inx;
+ while (wrap_inx > 0 && isblank(UCH(prompt[indx[wrap_inx - 1]]))) {
+ wrap_inx--;
+ }
+ *x = lm + indx[wrap_inx];
+ } else if (*x == 1 && cur_x >= rm) {
+ /*
+ * If the line has no spaces, then wrap it anyway at the right margin
+ */
+ *x = rm;
+ wrap_inx = test_inx;
+ }
+ wrap_ptr = prompt + indx[wrap_inx];
+#ifdef USE_WIDE_CURSES
+ if (UCH(*wrap_ptr) >= 128) {
+ int combined = 0;
+ while (is_combining(wrap_ptr, &combined)) {
+ ++wrap_ptr;
+ }
+ }
+#endif
+
+ /*
+ * If we found hidden text past the last point that we will display,
+ * discount that from the displayed length.
+ */
+ if ((hide_ptr != 0) && (hide_ptr >= wrap_ptr)) {
+ hidden -= ESCAPE_LEN;
+ test_ptr = wrap_ptr;
+ while (test_ptr < wrap_ptr) {
+ if (dialog_vars.colors && isOurEscape(test_ptr)) {
+ hidden -= ESCAPE_LEN;
+ test_ptr += ESCAPE_LEN;
+ } else {
+ ++test_ptr;
+ }
+ }
+ }
+
+ /*
+ * Print the line if we have a window pointer. Otherwise this routine
+ * is just being called for sizing the window.
+ */
+ if (dialog_state.text_only || win) {
+ dlg_print_text(win, prompt, (cols[wrap_inx] - hidden), attr);
+ }
+
+ /* *x tells the calling function how long the line was */
+ if (*x == 1) {
+ *x = rm;
+ }
+
+ *x -= hidden;
+
+ /* Find the start of the next line and return a pointer to it */
+ test_ptr = wrap_ptr;
+ while (isblank(UCH(*test_ptr)))
+ test_ptr++;
+ if (*test_ptr == '\n')
+ test_ptr++;
+ dlg_finish_string(prompt);
+ return (test_ptr);
+}
+
+static void
+justify_text(WINDOW *win,
+ const char *prompt,
+ int limit_y,
+ int limit_x,
+ int *high, int *wide)
+{
+ chtype attr = A_NORMAL;
+ int x;
+ int y = MARGIN;
+ int max_x = 2;
+ int lm = (2 * MARGIN); /* left margin (box-border plus a space) */
+ int rm = limit_x; /* right margin */
+ int bm = limit_y; /* bottom margin */
+ int last_y = 0, last_x = 0;
+
+ dialog_state.text_height = 0;
+ dialog_state.text_width = 0;
+ if (dialog_state.text_only || win) {
+ rm -= (2 * MARGIN);
+ bm -= (2 * MARGIN);
+ }
+ if (prompt == 0)
+ prompt = "";
+
+ if (win != 0)
+ getyx(win, last_y, last_x);
+ while (y <= bm && *prompt) {
+ x = lm;
+
+ if (*prompt == '\n') {
+ while (*prompt == '\n' && y < bm) {
+ if (*(prompt + 1) != '\0') {
+ ++y;
+ if (win != 0)
+ (void) wmove(win, y, lm);
+ }
+ prompt++;
+ }
+ } else if (win != 0)
+ (void) wmove(win, y, lm);
+
+ if (*prompt) {
+ prompt = dlg_print_line(win, &attr, prompt, lm, rm, &x);
+ if (win != 0)
+ getyx(win, last_y, last_x);
+ }
+ if (*prompt) {
+ ++y;
+ if (win != 0)
+ (void) wmove(win, y, lm);
+ }
+ max_x = MAX(max_x, x);
+ }
+ /* Move back to the last position after drawing prompt, for msgbox. */
+ if (win != 0)
+ (void) wmove(win, last_y, last_x);
+
+ /* Set the final height and width for the calling function */
+ if (high != 0)
+ *high = y;
+ if (wide != 0)
+ *wide = max_x;
+}
+
+/*
+ * Print a string of text in a window, automatically wrap around to the next
+ * line if the string is too long to fit on one line. Note that the string may
+ * contain embedded newlines.
+ */
+void
+dlg_print_autowrap(WINDOW *win, const char *prompt, int height, int width)
+{
+ justify_text(win, prompt,
+ height,
+ width,
+ (int *) 0, (int *) 0);
+}
+
+/*
+ * Display the message in a scrollable window. Actually the way it works is
+ * that we create a "tall" window of the proper width, let the text wrap within
+ * that, and copy a slice of the result to the dialog.
+ *
+ * It works for ncurses. Other curses implementations show only blanks (Tru64)
+ * or garbage (NetBSD).
+ */
+int
+dlg_print_scrolled(WINDOW *win,
+ const char *prompt,
+ int offset,
+ int height,
+ int width,
+ int pauseopt)
+{
+ int oldy, oldx;
+ int last = 0;
+
+ (void) pauseopt; /* used only for ncurses */
+
+ getyx(win, oldy, oldx);
+#ifdef NCURSES_VERSION
+ if (pauseopt) {
+ int wide = width - (2 * MARGIN);
+ int high = LINES;
+ int len;
+ WINDOW *dummy;
+
+#if defined(NCURSES_VERSION_PATCH) && NCURSES_VERSION_PATCH >= 20040417
+ /*
+ * If we're not limited by the screensize, allow text to possibly be
+ * one character per line.
+ */
+ if ((len = dlg_count_columns(prompt)) > high)
+ high = len;
+#endif
+ dummy = newwin(high, width, 0, 0);
+ if (dummy == 0) {
+ dlg_attrset(win, dialog_attr);
+ dlg_print_autowrap(win, prompt, height + 1 + (3 * MARGIN), width);
+ last = 0;
+ } else {
+ int y, x;
+
+ wbkgdset(dummy, dialog_attr | ' ');
+ dlg_attrset(dummy, dialog_attr);
+ werase(dummy);
+ dlg_print_autowrap(dummy, prompt, high, width);
+ getyx(dummy, y, x);
+ (void) x;
+
+ copywin(dummy, /* srcwin */
+ win, /* dstwin */
+ offset + MARGIN, /* sminrow */
+ MARGIN, /* smincol */
+ MARGIN, /* dminrow */
+ MARGIN, /* dmincol */
+ height, /* dmaxrow */
+ wide, /* dmaxcol */
+ FALSE);
+
+ delwin(dummy);
+
+ /* if the text is incomplete, or we have scrolled, show the percentage */
+ if (y > 0 && wide > 4) {
+ int percent = (int) ((height + offset) * 100.0 / y);
+
+ if (percent < 0)
+ percent = 0;
+ if (percent > 100)
+ percent = 100;
+
+ if (offset != 0 || percent != 100) {
+ char buffer[5];
+
+ dlg_attrset(win, position_indicator_attr);
+ (void) wmove(win, MARGIN + height, wide - 4);
+ (void) sprintf(buffer, "%d%%", percent);
+ (void) waddstr(win, buffer);
+ if ((len = (int) strlen(buffer)) < 4) {
+ dlg_attrset(win, border_attr);
+ whline(win, dlg_boxchar(ACS_HLINE), 4 - len);
+ }
+ }
+ }
+ last = (y - height);
+ }
+ } else
+#endif
+ {
+ (void) offset;
+ dlg_attrset(win, dialog_attr);
+ dlg_print_autowrap(win, prompt, height + 1 + (3 * MARGIN), width);
+ last = 0;
+ }
+ wmove(win, oldy, oldx);
+ return last;
+}
+
+int
+dlg_check_scrolled(int key, int last, int page, bool * show, int *offset)
+{
+ int code = 0;
+
+ *show = FALSE;
+
+ switch (key) {
+ case DLGK_PAGE_FIRST:
+ if (*offset > 0) {
+ *offset = 0;
+ *show = TRUE;
+ }
+ break;
+ case DLGK_PAGE_LAST:
+ if (*offset < last) {
+ *offset = last;
+ *show = TRUE;
+ }
+ break;
+ case DLGK_GRID_UP:
+ if (*offset > 0) {
+ --(*offset);
+ *show = TRUE;
+ }
+ break;
+ case DLGK_GRID_DOWN:
+ if (*offset < last) {
+ ++(*offset);
+ *show = TRUE;
+ }
+ break;
+ case DLGK_PAGE_PREV:
+ if (*offset > 0) {
+ *offset -= page;
+ if (*offset < 0)
+ *offset = 0;
+ *show = TRUE;
+ }
+ break;
+ case DLGK_PAGE_NEXT:
+ if (*offset < last) {
+ *offset += page;
+ if (*offset > last)
+ *offset = last;
+ *show = TRUE;
+ }
+ break;
+ default:
+ code = -1;
+ break;
+ }
+ return code;
+}
+
+/*
+ * Calculate the window size for preformatted text. This will calculate box
+ * dimensions that are at or close to the specified aspect ratio for the prompt
+ * string with all spaces and newlines preserved and additional newlines added
+ * as necessary.
+ */
+static void
+auto_size_preformatted(const char *prompt, int *height, int *width)
+{
+ int high = 0, wide = 0;
+ float car; /* Calculated Aspect Ratio */
+ int max_y = SLINES - 1;
+ int max_x = SCOLS - 2;
+ int max_width = max_x;
+ int ar = dialog_state.aspect_ratio;
+
+ /* Get the initial dimensions */
+ justify_text((WINDOW *) 0, prompt, max_y, max_x, &high, &wide);
+ car = (float) (wide / high);
+
+ *height = high;
+ *width = wide;
+}
+
+/*
+ * Find the length of the longest "word" in the given string. By setting the
+ * widget width at least this long, we can avoid splitting a word on the
+ * margin.
+ */
+static int
+longest_word(const char *string)
+{
+ int result = 0;
+
+ while (*string != '\0') {
+ int length = 0;
+ while (*string != '\0' && !isspace(UCH(*string))) {
+ length++;
+ string++;
+ }
+ result = MAX(result, length);
+ if (*string != '\0')
+ string++;
+ }
+ return result;
+}
+
+/*
+ * if (height or width == -1) Maximize()
+ * if (height or width == 0), justify and return actual limits.
+ */
+static void
+real_auto_size(const char *title,
+ const char *prompt,
+ int *height, int *width,
+ int boxlines, int mincols)
+{
+ int x = (dialog_vars.begin_set ? dialog_vars.begin_x : 2);
+ int y = (dialog_vars.begin_set ? dialog_vars.begin_y : 1);
+ int title_length = title ? dlg_count_columns(title) : 0;
+ int high;
+ int save_high = *height;
+ int save_wide = *width;
+ int max_high;
+ int max_wide;
+
+ if (prompt == 0) {
+ if (*height == 0)
+ *height = -1;
+ if (*width == 0)
+ *width = -1;
+ }
+
+ max_high = (*height < 0);
+ max_wide = (*width < 0);
+
+ if (*height > 0) {
+ high = *height;
+ } else {
+ high = SLINES - y;
+ }
+
+ if (*width <= 0) {
+ int wide;
+
+ if (prompt != 0) {
+ wide = MAX(title_length, mincols);
+ if (strchr(prompt, '\n') == 0) {
+ double val = (dialog_state.aspect_ratio *
+ dlg_count_real_columns(prompt));
+ double xxx = sqrt(val);
+ int tmp = (int) xxx;
+ wide = MAX(wide, tmp);
+ wide = MAX(wide, longest_word(prompt));
+ justify_text((WINDOW *) 0, prompt, high, wide, height, width);
+ } else {
+ auto_size_preformatted(prompt, height, width);
+ }
+ } else {
+ wide = SCOLS - x;
+ justify_text((WINDOW *) 0, prompt, high, wide, height, width);
+ }
+ }
+
+ if (*width < title_length) {
+ justify_text((WINDOW *) 0, prompt, high, title_length, height, width);
+ *width = title_length;
+ }
+
+ dialog_state.text_height = *height;
+ dialog_state.text_width = *width;
+
+ if (*width < mincols && save_wide == 0)
+ *width = mincols;
+ if (prompt != 0) {
+ *width += ((2 * MARGIN) + SHADOW_COLS);
+ *height += boxlines + (2 * MARGIN);
+ }
+
+ if (save_high > 0)
+ *height = save_high;
+ if (save_wide > 0)
+ *width = save_wide;
+
+ if (max_high)
+ *height = SLINES - (dialog_vars.begin_set ? dialog_vars.begin_y : 0);
+ if (max_wide)
+ *width = SCOLS - (dialog_vars.begin_set ? dialog_vars.begin_x : 0);
+}
+
+/* End of real_auto_size() */
+
+void
+dlg_auto_size(const char *title,
+ const char *prompt,
+ int *height,
+ int *width,
+ int boxlines,
+ int mincols)
+{
+ DLG_TRACE(("# dlg_auto_size(%d,%d) limits %d,%d\n",
+ *height, *width,
+ boxlines, mincols));
+
+ real_auto_size(title, prompt, height, width, boxlines, mincols);
+
+ if (*width > SCOLS) {
+ (*height)++;
+ *width = SCOLS;
+ }
+
+ if (*height > SLINES) {
+ *height = SLINES;
+ }
+ DLG_TRACE(("# ...dlg_auto_size(%d,%d) also %d,%d\n",
+ *height, *width,
+ dialog_state.text_height, dialog_state.text_width));
+}
+
+/*
+ * if (height or width == -1) Maximize()
+ * if (height or width == 0)
+ * height=MIN(SLINES, num.lines in fd+n);
+ * width=MIN(SCOLS, MAX(longer line+n, mincols));
+ */
+void
+dlg_auto_sizefile(const char *title,
+ const char *file,
+ int *height,
+ int *width,
+ int boxlines,
+ int mincols)
+{
+ int count = 0;
+ int len = title ? dlg_count_columns(title) : 0;
+ int nc = 4;
+ int numlines = 2;
+ FILE *fd;
+
+ /* Open input file for reading */
+ if ((fd = fopen(file, "rb")) == NULL)
+ dlg_exiterr("dlg_auto_sizefile: Cannot open input file %s", file);
+
+ if ((*height == -1) || (*width == -1)) {
+ *height = SLINES - (dialog_vars.begin_set ? dialog_vars.begin_y : 0);
+ *width = SCOLS - (dialog_vars.begin_set ? dialog_vars.begin_x : 0);
+ }
+ if ((*height != 0) && (*width != 0)) {
+ (void) fclose(fd);
+ if (*width > SCOLS)
+ *width = SCOLS;
+ if (*height > SLINES)
+ *height = SLINES;
+ return;
+ }
+
+ while (!feof(fd)) {
+ int ch;
+ long offset;
+
+ if (ferror(fd))
+ break;
+
+ offset = 0;
+ while (((ch = getc(fd)) != '\n') && !feof(fd)) {
+ if ((ch == TAB) && (dialog_vars.tab_correct)) {
+ offset += dialog_state.tab_len - (offset % dialog_state.tab_len);
+ } else {
+ offset++;
+ }
+ }
+
+ if (offset > len)
+ len = (int) offset;
+
+ count++;
+ }
+
+ /* now 'count' has the number of lines of fd and 'len' the max length */
+
+ *height = MIN(SLINES, count + numlines + boxlines);
+ *width = MIN(SCOLS, MAX((len + nc), mincols));
+ /* here width and height can be maximized if > SCOLS|SLINES because
+ textbox-like widgets don't put all <file> on the screen.
+ Msgbox-like widget instead have to put all <text> correctly. */
+
+ (void) fclose(fd);
+}
+
+/*
+ * Draw a rectangular box with line drawing characters.
+ *
+ * borderchar is used to color the upper/left edges.
+ *
+ * boxchar is used to color the right/lower edges. It also is fill-color used
+ * for the box contents.
+ *
+ * Normally, if you are drawing a scrollable box, use menubox_border_attr for
+ * boxchar, and menubox_attr for borderchar since the scroll-arrows are drawn
+ * with menubox_attr at the top, and menubox_border_attr at the bottom. That
+ * also (given the default color choices) produces a recessed effect.
+ *
+ * If you want a raised effect (and are not going to use the scroll-arrows),
+ * reverse this choice.
+ */
+void
+dlg_draw_box2(WINDOW *win, int y, int x, int height, int width,
+ chtype boxchar, chtype borderchar, chtype borderchar2)
+{
+ int i, j;
+ chtype save = dlg_get_attrs(win);
+
+ dlg_attrset(win, 0);
+ for (i = 0; i < height; i++) {
+ (void) wmove(win, y + i, x);
+ for (j = 0; j < width; j++)
+ if (!i && !j)
+ (void) waddch(win, borderchar | dlg_boxchar(ACS_ULCORNER));
+ else if (i == height - 1 && !j)
+ (void) waddch(win, borderchar | dlg_boxchar(ACS_LLCORNER));
+ else if (!i && j == width - 1)
+ (void) waddch(win, borderchar2 | dlg_boxchar(ACS_URCORNER));
+ else if (i == height - 1 && j == width - 1)
+ (void) waddch(win, borderchar2 | dlg_boxchar(ACS_LRCORNER));
+ else if (!i)
+ (void) waddch(win, borderchar | dlg_boxchar(ACS_HLINE));
+ else if (i == height - 1)
+ (void) waddch(win, borderchar2 | dlg_boxchar(ACS_HLINE));
+ else if (!j)
+ (void) waddch(win, borderchar | dlg_boxchar(ACS_VLINE));
+ else if (j == width - 1)
+ (void) waddch(win, borderchar2 | dlg_boxchar(ACS_VLINE));
+ else
+ (void) waddch(win, boxchar | ' ');
+ }
+ dlg_attrset(win, save);
+}
+
+void
+dlg_draw_box(WINDOW *win, int y, int x, int height, int width,
+ chtype boxchar, chtype borderchar)
+{
+ dlg_draw_box2(win, y, x, height, width, boxchar, borderchar, boxchar);
+}
+
+/*
+ * Search the given 'list' for the given window 'win'. Typically 'win' is an
+ * input-window, i.e., a window where we might use wgetch.
+ *
+ * The all-windows list has normal- and shadow-windows. Since we never use the
+ * shadow as an input window, normally we just look for the normal-window.
+ *
+ * However, the all-subwindows list stores parent/child windows rather than
+ * normal/shadow windows. When searching that list, we look for the child
+ * window (in the .shadow field).
+ */
+static DIALOG_WINDOWS *
+find_window(DIALOG_WINDOWS * list, WINDOW *win, bool normal)
+{
+ DIALOG_WINDOWS *result = 0;
+ DIALOG_WINDOWS *p;
+
+ for (p = list; p != 0; p = p->next) {
+ WINDOW *check = normal ? p->normal : p->shadow;
+ if (check == win) {
+ result = p;
+ break;
+ }
+ }
+ return result;
+}
+
+#define SearchTopWindows(win) find_window(dialog_state.all_windows, win, TRUE)
+#define SearchSubWindows(win) find_window(dialog_state.all_subwindows, win, FALSE)
+
+/*
+ * Check for the existence of a window, e.g., when used for input or updating
+ * the display. This is used in dlg_getc() and related functions, to guard
+ * against an asynchronous window-deletion that might invalidate the input
+ * window used in dlg_getc().
+ */
+DIALOG_WINDOWS *
+_dlg_find_window(WINDOW *win)
+{
+ DIALOG_WINDOWS *result = 0;
+
+ if ((result = SearchTopWindows(win)) == NULL)
+ result = SearchSubWindows(win);
+ return result;
+}
+
+#ifdef HAVE_COLOR
+/*
+ * If we have wchgat(), use that for updating shadow attributes, to work with
+ * wide-character data.
+ */
+
+/*
+ * Check if the given point is "in" the given window. If so, return the window
+ * pointer, otherwise null.
+ */
+static WINDOW *
+in_window(WINDOW *win, int y, int x)
+{
+ WINDOW *result = 0;
+ int y_base = getbegy(win);
+ int x_base = getbegx(win);
+ int y_last = getmaxy(win) + y_base;
+ int x_last = getmaxx(win) + x_base;
+
+ if (y >= y_base && y <= y_last && x >= x_base && x <= x_last)
+ result = win;
+ return result;
+}
+
+static WINDOW *
+window_at_cell(DIALOG_WINDOWS * dw, int y, int x)
+{
+ WINDOW *result = 0;
+ DIALOG_WINDOWS *p;
+ int y_want = y + getbegy(dw->shadow);
+ int x_want = x + getbegx(dw->shadow);
+
+ for (p = dialog_state.all_windows; p != 0; p = p->next) {
+ if (dw->normal != p->normal
+ && dw->shadow != p->normal
+ && (result = in_window(p->normal, y_want, x_want)) != 0) {
+ break;
+ }
+ }
+ if (result == 0) {
+ result = stdscr;
+ }
+ return result;
+}
+
+static bool
+in_shadow(WINDOW *normal, WINDOW *shadow, int y, int x)
+{
+ bool result = FALSE;
+ int ybase = getbegy(normal);
+ int ylast = getmaxy(normal) + ybase;
+ int xbase = getbegx(normal);
+ int xlast = getmaxx(normal) + xbase;
+
+ y += getbegy(shadow);
+ x += getbegx(shadow);
+
+ if (y >= ybase + SHADOW_ROWS
+ && y < ylast + SHADOW_ROWS
+ && x >= xlast
+ && x < xlast + SHADOW_COLS) {
+ /* in the right-side */
+ result = TRUE;
+ } else if (y >= ylast
+ && y < ylast + SHADOW_ROWS
+ && x >= ybase + SHADOW_COLS
+ && x < ylast + SHADOW_COLS) {
+ /* check the bottom */
+ result = TRUE;
+ }
+
+ return result;
+}
+
+/*
+ * When erasing a shadow, check each cell to make sure that it is not part of
+ * another box's shadow. This is a little complicated since most shadows are
+ * merged onto stdscr.
+ */
+static bool
+last_shadow(DIALOG_WINDOWS * dw, int y, int x)
+{
+ DIALOG_WINDOWS *p;
+ bool result = TRUE;
+
+ for (p = dialog_state.all_windows; p != 0; p = p->next) {
+ if (p->normal != dw->normal
+ && in_shadow(p->normal, dw->shadow, y, x)) {
+ result = FALSE;
+ break;
+ }
+ }
+ return result;
+}
+
+static void
+repaint_cell(DIALOG_WINDOWS * dw, bool draw, int y, int x)
+{
+ WINDOW *win = dw->shadow;
+ WINDOW *cellwin;
+ int y2, x2;
+
+ if ((cellwin = window_at_cell(dw, y, x)) != 0
+ && (draw || last_shadow(dw, y, x))
+ && (y2 = (y + getbegy(win) - getbegy(cellwin))) >= 0
+ && (x2 = (x + getbegx(win) - getbegx(cellwin))) >= 0
+ && wmove(cellwin, y2, x2) != ERR) {
+ chtype the_cell = dlg_get_attrs(cellwin);
+ chtype the_attr = (draw ? shadow_attr : the_cell);
+
+ if (winch(cellwin) & A_ALTCHARSET) {
+ the_attr |= A_ALTCHARSET;
+ }
+#if USE_WCHGAT
+ wchgat(cellwin, 1,
+ the_attr & (chtype) (~A_COLOR),
+ (short) PAIR_NUMBER(the_attr),
+ NULL);
+#else
+ {
+ chtype the_char = ((winch(cellwin) & A_CHARTEXT) | the_attr);
+ (void) waddch(cellwin, the_char);
+ }
+#endif
+ wnoutrefresh(cellwin);
+ }
+}
+
+#define RepaintCell(dw, draw, y, x) repaint_cell(dw, draw, y, x)
+
+static void
+repaint_shadow(DIALOG_WINDOWS * dw, bool draw, int y, int x, int height, int width)
+{
+ if (UseShadow(dw)) {
+ int i, j;
+
+#if !USE_WCHGAT
+ chtype save = dlg_get_attrs(dw->shadow);
+ dlg_attrset(dw->shadow, draw ? shadow_attr : screen_attr);
+#endif
+ for (i = 0; i < SHADOW_ROWS; ++i) {
+ for (j = 0; j < width; ++j) {
+ RepaintCell(dw, draw, i + y + height, j + x + SHADOW_COLS);
+ }
+ }
+ for (i = 0; i < height; i++) {
+ for (j = 0; j < SHADOW_COLS; ++j) {
+ RepaintCell(dw, draw, i + y + SHADOW_ROWS, j + x + width);
+ }
+ }
+ (void) wnoutrefresh(dw->shadow);
+#if !USE_WCHGAT
+ dlg_attrset(dw->shadow, save);
+#endif
+ }
+}
+
+/*
+ * Draw a shadow on the parent window corresponding to the right- and
+ * bottom-edge of the child window, to give a 3-dimensional look.
+ */
+static void
+draw_childs_shadow(DIALOG_WINDOWS * dw)
+{
+ if (UseShadow(dw)) {
+ repaint_shadow(dw,
+ TRUE,
+ getbegy(dw->normal) - getbegy(dw->shadow),
+ getbegx(dw->normal) - getbegx(dw->shadow),
+ getmaxy(dw->normal),
+ getmaxx(dw->normal));
+ }
+}
+
+/*
+ * Erase a shadow on the parent window corresponding to the right- and
+ * bottom-edge of the child window.
+ */
+static void
+erase_childs_shadow(DIALOG_WINDOWS * dw)
+{
+ if (UseShadow(dw)) {
+ repaint_shadow(dw,
+ FALSE,
+ getbegy(dw->normal) - getbegy(dw->shadow),
+ getbegx(dw->normal) - getbegx(dw->shadow),
+ getmaxy(dw->normal),
+ getmaxx(dw->normal));
+ }
+}
+
+/*
+ * Draw shadows along the right and bottom edge to give a more 3D look
+ * to the boxes.
+ */
+void
+dlg_draw_shadow(WINDOW *win, int y, int x, int height, int width)
+{
+ repaint_shadow(SearchTopWindows(win), TRUE, y, x, height, width);
+}
+#endif /* HAVE_COLOR */
+
+/*
+ * Allow shell scripts to remap the exit codes so they can distinguish ESC
+ * from ERROR.
+ */
+void
+dlg_exit(int code)
+{
+ /* *INDENT-OFF* */
+ static const struct {
+ int code;
+ const char *name;
+ } table[] = {
+ { DLG_EXIT_CANCEL, "DIALOG_CANCEL" },
+ { DLG_EXIT_ERROR, "DIALOG_ERROR" },
+ { DLG_EXIT_ESC, "DIALOG_ESC" },
+ { DLG_EXIT_EXTRA, "DIALOG_EXTRA" },
+ { DLG_EXIT_HELP, "DIALOG_HELP" },
+ { DLG_EXIT_OK, "DIALOG_OK" },
+ { DLG_EXIT_ITEM_HELP, "DIALOG_ITEM_HELP" },
+ { DLG_EXIT_TIMEOUT, "DIALOG_TIMEOUT" },
+ };
+ /* *INDENT-ON* */
+
+ unsigned n;
+ bool overridden = FALSE;
+
+ retry:
+ for (n = 0; n < TableSize(table); n++) {
+ if (table[n].code == code) {
+ if (dlg_getenv_num(table[n].name, &code)) {
+ overridden = TRUE;
+ }
+ break;
+ }
+ }
+
+ /*
+ * Prior to 2004/12/19, a widget using --item-help would exit with "OK"
+ * if the help button were selected. Now we want to exit with "HELP",
+ * but allow the environment variable to override.
+ */
+ if (code == DLG_EXIT_ITEM_HELP && !overridden) {
+ code = DLG_EXIT_HELP;
+ goto retry;
+ }
+#ifdef HAVE_DLG_TRACE
+ dlg_trace((const char *) 0); /* close it */
+#endif
+
+#ifdef NO_LEAKS
+ _dlg_inputstr_leaks();
+#if defined(NCURSES_VERSION) && (defined(HAVE_EXIT_CURSES) || defined(HAVE__NC_FREE_AND_EXIT))
+ exit_curses(code);
+#endif
+#endif
+
+ if (dialog_state.input == stdin) {
+ exit(code);
+ } else {
+ /*
+ * Just in case of using --input-fd option, do not
+ * call atexit functions of ncurses which may hang.
+ */
+ if (dialog_state.input) {
+ fclose(dialog_state.input);
+ dialog_state.input = 0;
+ }
+ if (dialog_state.pipe_input) {
+ if (dialog_state.pipe_input != stdin) {
+ fclose(dialog_state.pipe_input);
+ dialog_state.pipe_input = 0;
+ }
+ }
+ _exit(code);
+ }
+}
+
+#define DATA(name) { DLG_EXIT_ ## name, #name }
+/* *INDENT-OFF* */
+static struct {
+ int code;
+ const char *name;
+} exit_codenames[] = {
+ DATA(ESC),
+ DATA(UNKNOWN),
+ DATA(ERROR),
+ DATA(OK),
+ DATA(CANCEL),
+ DATA(HELP),
+ DATA(EXTRA),
+ DATA(ITEM_HELP),
+};
+#undef DATA
+/* *INDENT-ON* */
+
+const char *
+dlg_exitcode2s(int code)
+{
+ const char *result = "?";
+ size_t n;
+
+ for (n = 0; n < TableSize(exit_codenames); ++n) {
+ if (exit_codenames[n].code == code) {
+ result = exit_codenames[n].name;
+ break;
+ }
+ }
+ return result;
+}
+
+int
+dlg_exitname2n(const char *name)
+{
+ int result = DLG_EXIT_UNKNOWN;
+ size_t n;
+
+ for (n = 0; n < TableSize(exit_codenames); ++n) {
+ if (!dlg_strcmp(exit_codenames[n].name, name)) {
+ result = exit_codenames[n].code;
+ break;
+ }
+ }
+ return result;
+}
+
+/* quit program killing all tailbg */
+void
+dlg_exiterr(const char *fmt, ...)
+{
+ int retval;
+ va_list ap;
+
+ end_dialog();
+
+ (void) fputc('\n', stderr);
+ va_start(ap, fmt);
+ (void) vfprintf(stderr, fmt, ap);
+ va_end(ap);
+ (void) fputc('\n', stderr);
+
+#ifdef HAVE_DLG_TRACE
+ va_start(ap, fmt);
+ dlg_trace_msg("## Error: ");
+ dlg_trace_va_msg(fmt, ap);
+ va_end(ap);
+#endif
+
+ dlg_killall_bg(&retval);
+
+ (void) fflush(stderr);
+ (void) fflush(stdout);
+ dlg_exit(strcmp(fmt, "timeout") == 0 ? DLG_EXIT_TIMEOUT : DLG_EXIT_ERROR);
+}
+
+/*
+ * Get a string from the environment, rejecting those which are entirely blank.
+ */
+char *
+dlg_getenv_str(const char *name)
+{
+ char *result = getenv(name);
+ if (result != NULL) {
+ while (*result != '\0' && isspace(UCH(*result)))
+ ++result;
+ if (*result == '\0')
+ result = NULL;
+ }
+ return result;
+}
+
+/*
+ * Get a number from the environment:
+ * + If the caller provides a pointer in the second parameter, return
+ * success/failure for the function return, and the actual value via the
+ * pointer. Use this for decoding arbitrary numbers, e.g., negative or zero.
+ * + If the caller does not provide a pointer, return the decoded value for
+ * the function-return. Use this when only values greater than zero are
+ * useful.
+ */
+int
+dlg_getenv_num(const char *name, int *value)
+{
+ int result = 0;
+ char *data = getenv(name);
+ if (data != NULL) {
+ char *temp = NULL;
+ long check = strtol(data, &temp, 0);
+ if (temp != 0 && temp != data && *temp == '\0') {
+ result = (int) check;
+ if (value != NULL) {
+ *value = result;
+ result = 1;
+ }
+ }
+ }
+ return result;
+}
+
+void
+dlg_beeping(void)
+{
+ if (dialog_vars.beep_signal) {
+ (void) beep();
+ dialog_vars.beep_signal = 0;
+ }
+}
+
+void
+dlg_print_size(int height, int width)
+{
+ if (dialog_vars.print_siz) {
+ fprintf(dialog_state.output, "Size: %d, %d\n", height, width);
+ DLG_TRACE(("# print size: %dx%d\n", height, width));
+ }
+}
+
+void
+dlg_ctl_size(int height, int width)
+{
+ if (dialog_vars.size_err) {
+ if ((width > COLS) || (height > LINES)) {
+ dlg_exiterr("Window too big. (height, width) = (%d, %d). Max allowed (%d, %d).",
+ height, width, LINES, COLS);
+ }
+#ifdef HAVE_COLOR
+ else if ((dialog_state.use_shadow)
+ && ((width > SCOLS || height > SLINES))) {
+ if ((width <= COLS) && (height <= LINES)) {
+ /* try again, without shadows */
+ dialog_state.use_shadow = 0;
+ } else {
+ dlg_exiterr("Window+Shadow too big. (height, width) = (%d, %d). Max allowed (%d, %d).",
+ height, width, SLINES, SCOLS);
+ }
+ }
+#endif
+ }
+}
+
+/*
+ * If the --tab-correct was not selected, convert tabs to single spaces.
+ */
+void
+dlg_tab_correct_str(char *prompt)
+{
+ char *ptr;
+
+ if (dialog_vars.tab_correct) {
+ while ((ptr = strchr(prompt, TAB)) != NULL) {
+ *ptr = ' ';
+ prompt = ptr;
+ }
+ }
+}
+
+void
+dlg_calc_listh(int *height, int *list_height, int item_no)
+{
+ /* calculate new height and list_height */
+ int rows = SLINES - (dialog_vars.begin_set ? dialog_vars.begin_y : 0);
+ if (rows - (*height) > 0) {
+ if (rows - (*height) > item_no)
+ *list_height = item_no;
+ else
+ *list_height = rows - (*height);
+ }
+ (*height) += (*list_height);
+}
+
+/* obsolete */
+int
+dlg_calc_listw(int item_no, char **items, int group)
+{
+ int i, len1 = 0, len2 = 0;
+
+ for (i = 0; i < (item_no * group); i += group) {
+ int n;
+
+ if ((n = dlg_count_columns(items[i])) > len1)
+ len1 = n;
+ if ((n = dlg_count_columns(items[i + 1])) > len2)
+ len2 = n;
+ }
+ return len1 + len2;
+}
+
+int
+dlg_calc_list_width(int item_no, DIALOG_LISTITEM * items)
+{
+ int n, i, len1 = 0, len2 = 0;
+ int bits = ((dialog_vars.no_tags ? 1 : 0)
+ + (dialog_vars.no_items ? 2 : 0));
+
+ for (i = 0; i < item_no; ++i) {
+ switch (bits) {
+ case 0:
+ /* FALLTHRU */
+ case 1:
+ if ((n = dlg_count_columns(items[i].name)) > len1)
+ len1 = n;
+ if ((n = dlg_count_columns(items[i].text)) > len2)
+ len2 = n;
+ break;
+ case 2:
+ /* FALLTHRU */
+ case 3:
+ if ((n = dlg_count_columns(items[i].name)) > len1)
+ len1 = n;
+ break;
+ }
+ }
+ return len1 + len2;
+}
+
+char *
+dlg_strempty(void)
+{
+ static char empty[] = "";
+ return empty;
+}
+
+char *
+dlg_strclone(const char *cprompt)
+{
+ char *prompt = 0;
+ if (cprompt != 0) {
+ prompt = dlg_malloc(char, strlen(cprompt) + 1);
+ assert_ptr(prompt, "dlg_strclone");
+ strcpy(prompt, cprompt);
+ }
+ return prompt;
+}
+
+chtype
+dlg_asciibox(chtype ch)
+{
+ chtype result = 0;
+
+ if (ch == ACS_ULCORNER)
+ result = '+';
+ else if (ch == ACS_LLCORNER)
+ result = '+';
+ else if (ch == ACS_URCORNER)
+ result = '+';
+ else if (ch == ACS_LRCORNER)
+ result = '+';
+ else if (ch == ACS_HLINE)
+ result = '-';
+ else if (ch == ACS_VLINE)
+ result = '|';
+ else if (ch == ACS_LTEE)
+ result = '+';
+ else if (ch == ACS_RTEE)
+ result = '+';
+ else if (ch == ACS_UARROW)
+ result = '^';
+ else if (ch == ACS_DARROW)
+ result = 'v';
+
+ return result;
+}
+
+chtype
+dlg_boxchar(chtype ch)
+{
+ chtype result = dlg_asciibox(ch);
+
+ if (result != 0) {
+ if (dialog_vars.ascii_lines)
+ ch = result;
+ else if (dialog_vars.no_lines)
+ ch = ' ';
+ }
+ return ch;
+}
+
+int
+dlg_box_x_ordinate(int width)
+{
+ int x;
+
+ if (dialog_vars.begin_set == 1) {
+ x = dialog_vars.begin_x;
+ } else {
+ /* center dialog box on screen unless --begin-set */
+ x = (SCOLS - width) / 2;
+ }
+ return x;
+}
+
+int
+dlg_box_y_ordinate(int height)
+{
+ int y;
+
+ if (dialog_vars.begin_set == 1) {
+ y = dialog_vars.begin_y;
+ } else {
+ /* center dialog box on screen unless --begin-set */
+ y = (SLINES - height) / 2;
+ }
+ return y;
+}
+
+void
+dlg_draw_title(WINDOW *win, const char *title)
+{
+ if (title != NULL) {
+ chtype attr = A_NORMAL;
+ chtype save = dlg_get_attrs(win);
+ int x = centered(getmaxx(win), title);
+
+ dlg_attrset(win, title_attr);
+ wmove(win, 0, x);
+ dlg_print_text(win, title, getmaxx(win) - x, &attr);
+ dlg_attrset(win, save);
+ dlg_finish_string(title);
+ }
+}
+
+void
+dlg_draw_bottom_box2(WINDOW *win, chtype on_left, chtype on_right, chtype on_inside)
+{
+ int width = getmaxx(win);
+ int height = getmaxy(win);
+ int i;
+
+ dlg_attrset(win, on_left);
+ (void) wmove(win, height - 3, 0);
+ (void) waddch(win, dlg_boxchar(ACS_LTEE));
+ for (i = 0; i < width - 2; i++)
+ (void) waddch(win, dlg_boxchar(ACS_HLINE));
+ dlg_attrset(win, on_right);
+ (void) waddch(win, dlg_boxchar(ACS_RTEE));
+ dlg_attrset(win, on_inside);
+ (void) wmove(win, height - 2, 1);
+ for (i = 0; i < width - 2; i++)
+ (void) waddch(win, ' ');
+}
+
+void
+dlg_draw_bottom_box(WINDOW *win)
+{
+ dlg_draw_bottom_box2(win, border_attr, dialog_attr, dialog_attr);
+}
+
+/*
+ * Remove a window, repainting everything else. This would be simpler if we
+ * used the panel library, but that is not _always_ available.
+ */
+void
+dlg_del_window(WINDOW *win)
+{
+ DIALOG_WINDOWS *p, *q, *r;
+
+ /*
+ * If --keep-window was set, do not delete/repaint the windows.
+ */
+ if (dialog_vars.keep_window)
+ return;
+
+ /* Leave the main window untouched if there are no background windows.
+ * We do this so the current window will not be cleared on exit, allowing
+ * things like the infobox demo to run without flicker.
+ */
+ if (dialog_state.getc_callbacks != 0) {
+ touchwin(stdscr);
+ wnoutrefresh(stdscr);
+ }
+
+ for (p = dialog_state.all_windows, q = r = 0; p != 0; r = p, p = p->next) {
+ if (p->normal == win) {
+ q = p; /* found a match - should be only one */
+ if (r == 0) {
+ dialog_state.all_windows = p->next;
+ } else {
+ r->next = p->next;
+ }
+ } else {
+ if (p->shadow != 0) {
+ touchwin(p->shadow);
+ wnoutrefresh(p->shadow);
+ }
+ touchwin(p->normal);
+ wnoutrefresh(p->normal);
+ }
+ }
+
+ if (q) {
+ if (dialog_state.all_windows != 0)
+ erase_childs_shadow(q);
+ del_subwindows(q->normal);
+ dlg_unregister_window(q->normal);
+ delwin(q->normal);
+ free(q);
+ }
+ doupdate();
+}
+
+/*
+ * Create a window, optionally with a shadow.
+ */
+WINDOW *
+dlg_new_window(int height, int width, int y, int x)
+{
+ return dlg_new_modal_window(stdscr, height, width, y, x);
+}
+
+/*
+ * "Modal" windows differ from normal ones by having a shadow in a window
+ * separate from the standard screen.
+ */
+WINDOW *
+dlg_new_modal_window(WINDOW *parent, int height, int width, int y, int x)
+{
+ WINDOW *win;
+ DIALOG_WINDOWS *p = dlg_calloc(DIALOG_WINDOWS, 1);
+
+ (void) parent;
+ if (p == 0
+ || (win = newwin(height, width, y, x)) == 0) {
+ dlg_exiterr("Can't make new window at (%d,%d), size (%d,%d).\n",
+ y, x, height, width);
+ }
+ p->next = dialog_state.all_windows;
+ p->normal = win;
+ p->getc_timeout = WTIMEOUT_OFF;
+ dialog_state.all_windows = p;
+#ifdef HAVE_COLOR
+ if (dialog_state.use_shadow) {
+ p->shadow = parent;
+ draw_childs_shadow(p);
+ }
+#endif
+
+ (void) keypad(win, TRUE);
+ return win;
+}
+
+/*
+ * dlg_getc() uses the return-value to determine how to handle an ERR return
+ * from a non-blocking read:
+ * a) if greater than zero, there was an expired timeout (blocking for a short
+ * time), or
+ * b) if zero, it was a non-blocking read, or
+ * c) if negative, an error occurred on a blocking read.
+ */
+int
+dlg_set_timeout(WINDOW *win, bool will_getc)
+{
+ DIALOG_WINDOWS *p;
+ int result = 0;
+
+ if ((p = SearchTopWindows(win)) != NULL) {
+ int interval = (dialog_vars.timeout_secs * 1000);
+
+ if (will_getc || dialog_vars.pause_secs) {
+ interval = WTIMEOUT_VAL;
+ } else {
+ result = interval;
+ if (interval <= 0) {
+ interval = WTIMEOUT_OFF;
+ }
+ }
+ wtimeout(win, interval);
+ p->getc_timeout = interval;
+ }
+ return result;
+}
+
+void
+dlg_reset_timeout(WINDOW *win)
+{
+ DIALOG_WINDOWS *p;
+
+ if ((p = SearchTopWindows(win)) != NULL) {
+ wtimeout(win, p->getc_timeout);
+ } else {
+ wtimeout(win, WTIMEOUT_OFF);
+ }
+}
+
+/*
+ * Move/Resize a window, optionally with a shadow.
+ */
+#ifdef KEY_RESIZE
+void
+dlg_move_window(WINDOW *win, int height, int width, int y, int x)
+{
+ if (win != 0) {
+ DIALOG_WINDOWS *p;
+
+ dlg_ctl_size(height, width);
+
+ if ((p = SearchTopWindows(win)) != 0) {
+ (void) wresize(win, height, width);
+ (void) mvwin(win, y, x);
+#ifdef HAVE_COLOR
+ if (p->shadow != 0) {
+ if (dialog_state.use_shadow) {
+ (void) mvwin(p->shadow, y + SHADOW_ROWS, x + SHADOW_COLS);
+ } else {
+ p->shadow = 0;
+ }
+ }
+#endif
+ (void) refresh();
+
+#ifdef HAVE_COLOR
+ draw_childs_shadow(p);
+#endif
+ }
+ }
+}
+
+/*
+ * Having just received a KEY_RESIZE, wait a short time to ignore followup
+ * KEY_RESIZE events.
+ */
+void
+dlg_will_resize(WINDOW *win)
+{
+ int n, base;
+ int caught = 0;
+
+ dialog_state.had_resize = TRUE;
+ dlg_trace_win(win);
+ wtimeout(win, WTIMEOUT_VAL * 5);
+
+ for (n = base = 0; n < base + 10; ++n) {
+ int ch;
+
+ if ((ch = wgetch(win)) != ERR) {
+ if (ch == KEY_RESIZE) {
+ base = n;
+ ++caught;
+ } else if (ch != ERR) {
+ ungetch(ch);
+ break;
+ }
+ }
+ }
+ dlg_reset_timeout(win);
+ DLG_TRACE(("# caught %d KEY_RESIZE key%s\n",
+ 1 + caught,
+ caught == 1 ? "" : "s"));
+}
+#endif /* KEY_RESIZE */
+
+WINDOW *
+dlg_der_window(WINDOW *parent, int height, int width, int y, int x)
+{
+ WINDOW *win;
+
+ /* existing uses of derwin are (almost) guaranteed to succeed, and the
+ * caller has to allow for failure.
+ */
+ if ((win = derwin(parent, height, width, y, x)) != 0) {
+ add_subwindow(parent, win);
+ (void) keypad(win, TRUE);
+ }
+ return win;
+}
+
+WINDOW *
+dlg_sub_window(WINDOW *parent, int height, int width, int y, int x)
+{
+ WINDOW *win;
+
+ if ((win = subwin(parent, height, width, y, x)) == 0) {
+ dlg_exiterr("Can't make sub-window at (%d,%d), size (%d,%d).\n",
+ y, x, height, width);
+ }
+
+ add_subwindow(parent, win);
+ (void) keypad(win, TRUE);
+ return win;
+}
+
+/* obsolete */
+int
+dlg_default_item(char **items, int llen)
+{
+ int result = 0;
+
+ if (dialog_vars.default_item != 0) {
+ int count = 0;
+ while (*items != 0) {
+ if (!strcmp(dialog_vars.default_item, *items)) {
+ result = count;
+ break;
+ }
+ items += llen;
+ count++;
+ }
+ }
+ return result;
+}
+
+int
+dlg_default_listitem(DIALOG_LISTITEM * items)
+{
+ int result = 0;
+
+ if (dialog_vars.default_item != 0) {
+ int count = 0;
+ while (items->name != 0) {
+ if (!strcmp(dialog_vars.default_item, items->name)) {
+ result = count;
+ break;
+ }
+ ++items;
+ count++;
+ }
+ }
+ return result;
+}
+
+/*
+ * Draw the string for item_help
+ */
+void
+dlg_item_help(const char *txt)
+{
+ if (USE_ITEM_HELP(txt)) {
+ chtype attr = A_NORMAL;
+
+ dlg_attrset(stdscr, itemhelp_attr);
+ (void) wmove(stdscr, LINES - 1, 0);
+ (void) wclrtoeol(stdscr);
+ (void) addch(' ');
+ dlg_print_text(stdscr, txt, COLS - 1, &attr);
+
+ if (itemhelp_attr & A_COLOR) {
+ int y, x;
+ /* fill the remainder of the line with the window's attributes */
+ getyx(stdscr, y, x);
+ (void) y;
+ while (x < COLS) {
+ (void) addch(' ');
+ ++x;
+ }
+ }
+ (void) wnoutrefresh(stdscr);
+ }
+}
+
+#ifndef HAVE_STRCASECMP
+int
+dlg_strcmp(const char *a, const char *b)
+{
+ int ac, bc, cmp;
+
+ for (;;) {
+ ac = UCH(*a++);
+ bc = UCH(*b++);
+ if (isalpha(ac) && islower(ac))
+ ac = _toupper(ac);
+ if (isalpha(bc) && islower(bc))
+ bc = _toupper(bc);
+ cmp = ac - bc;
+ if (ac == 0 || bc == 0 || cmp != 0)
+ break;
+ }
+ return cmp;
+}
+#endif
+
+/*
+ * Returns true if 'dst' points to a blank which follows another blank which
+ * is not a leading blank on a line.
+ */
+static bool
+trim_blank(char *base, char *dst)
+{
+ int count = !!isblank(UCH(*dst));
+
+ while (dst-- != base) {
+ if (*dst == '\n') {
+ break;
+ } else if (isblank(UCH(*dst))) {
+ count++;
+ } else {
+ break;
+ }
+ }
+ return (count > 1);
+}
+
+/*
+ * Change embedded "\n" substrings to '\n' characters and tabs to single
+ * spaces. If there are no "\n"s, it will strip all extra spaces, for
+ * justification. If it has "\n"'s, it will preserve extra spaces. If cr_wrap
+ * is set, it will preserve '\n's.
+ */
+void
+dlg_trim_string(char *s)
+{
+ char *base = s;
+ char *p1;
+ char *p = s;
+ int has_newlines = !dialog_vars.no_nl_expand && (strstr(s, "\\n") != 0);
+
+ while (*p != '\0') {
+ if (*p == TAB && !dialog_vars.nocollapse)
+ *p = ' ';
+
+ if (has_newlines) { /* If prompt contains "\n" strings */
+ if (*p == '\\' && *(p + 1) == 'n') {
+ *s++ = '\n';
+ p += 2;
+ p1 = p;
+ /*
+ * Handle end of lines intelligently. If '\n' follows "\n"
+ * then ignore the '\n'. This eliminates the need to escape
+ * the '\n' character (no need to use "\n\").
+ */
+ while (isblank(UCH(*p1)))
+ p1++;
+ if (*p1 == '\n')
+ p = p1 + 1;
+ } else if (*p == '\n') {
+ if (dialog_vars.cr_wrap)
+ *s++ = *p++;
+ else {
+ /* Replace the '\n' with a space if cr_wrap is not set */
+ if (!trim_blank(base, p))
+ *s++ = ' ';
+ p++;
+ }
+ } else /* If *p != '\n' */
+ *s++ = *p++;
+ } else if (dialog_vars.trim_whitespace) {
+ if (isblank(UCH(*p))) {
+ if (!isblank(UCH(*(s - 1)))) {
+ *s++ = ' ';
+ p++;
+ } else
+ p++;
+ } else if (*p == '\n') {
+ if (dialog_vars.cr_wrap)
+ *s++ = *p++;
+ else if (!isblank(UCH(*(s - 1)))) {
+ /* Strip '\n's if cr_wrap is not set. */
+ *s++ = ' ';
+ p++;
+ } else
+ p++;
+ } else
+ *s++ = *p++;
+ } else { /* If there are no "\n" strings */
+ if (isblank(UCH(*p)) && !dialog_vars.nocollapse) {
+ if (!trim_blank(base, p))
+ *s++ = *p;
+ p++;
+ } else
+ *s++ = *p++;
+ }
+ }
+
+ *s = '\0';
+}
+
+void
+dlg_set_focus(WINDOW *parent, WINDOW *win)
+{
+ if (win != 0) {
+ (void) wmove(parent,
+ getpary(win) + getcury(win),
+ getparx(win) + getcurx(win));
+ (void) wnoutrefresh(win);
+ (void) doupdate();
+ }
+}
+
+/*
+ * Returns the nominal maximum buffer size.
+ */
+int
+dlg_max_input(int max_len)
+{
+ if (dialog_vars.max_input != 0 && dialog_vars.max_input < MAX_LEN)
+ max_len = dialog_vars.max_input;
+
+ return max_len;
+}
+
+/*
+ * Free storage used for the result buffer.
+ */
+void
+dlg_clr_result(void)
+{
+ if (dialog_vars.input_length) {
+ dialog_vars.input_length = 0;
+ if (dialog_vars.input_result)
+ free(dialog_vars.input_result);
+ }
+ dialog_vars.input_result = 0;
+}
+
+/*
+ * Setup a fixed-buffer for the result.
+ */
+char *
+dlg_set_result(const char *string)
+{
+ unsigned need = string ? (unsigned) strlen(string) + 1 : 0;
+
+ /* inputstr.c needs a fixed buffer */
+ if (need < MAX_LEN)
+ need = MAX_LEN;
+
+ /*
+ * If the buffer is not big enough, allocate a new one.
+ */
+ if (dialog_vars.input_length != 0
+ || dialog_vars.input_result == 0
+ || need > MAX_LEN) {
+
+ dlg_clr_result();
+
+ dialog_vars.input_length = need;
+ dialog_vars.input_result = dlg_malloc(char, need);
+ assert_ptr(dialog_vars.input_result, "dlg_set_result");
+ }
+
+ strcpy(dialog_vars.input_result, string ? string : "");
+
+ return dialog_vars.input_result;
+}
+
+/*
+ * Accumulate results in dynamically allocated buffer.
+ * If input_length is zero, it is a MAX_LEN buffer belonging to the caller.
+ */
+void
+dlg_add_result(const char *string)
+{
+ unsigned have = (dialog_vars.input_result
+ ? (unsigned) strlen(dialog_vars.input_result)
+ : 0);
+ unsigned want = (unsigned) strlen(string) + 1 + have;
+
+ if ((want >= MAX_LEN)
+ || (dialog_vars.input_length != 0)
+ || (dialog_vars.input_result == 0)) {
+
+ if (dialog_vars.input_length == 0
+ || dialog_vars.input_result == 0) {
+
+ char *save_result = dialog_vars.input_result;
+
+ dialog_vars.input_length = want * 2;
+ dialog_vars.input_result = dlg_malloc(char, dialog_vars.input_length);
+ assert_ptr(dialog_vars.input_result, "dlg_add_result malloc");
+ dialog_vars.input_result[0] = '\0';
+ if (save_result != 0)
+ strcpy(dialog_vars.input_result, save_result);
+ } else if (want >= dialog_vars.input_length) {
+ dialog_vars.input_length = want * 2;
+ dialog_vars.input_result = dlg_realloc(char,
+ dialog_vars.input_length,
+ dialog_vars.input_result);
+ assert_ptr(dialog_vars.input_result, "dlg_add_result realloc");
+ }
+ }
+ strcat(dialog_vars.input_result, string);
+}
+
+/*
+ * These are characters that (aside from the quote-delimiter) will have to
+ * be escaped in a single- or double-quoted string.
+ */
+#define FIX_SINGLE "\n\\"
+#define FIX_DOUBLE FIX_SINGLE "[]{}?*;`~#$^&()|<>"
+
+/*
+ * Returns the quote-delimiter.
+ */
+static const char *
+quote_delimiter(void)
+{
+ return dialog_vars.single_quoted ? "'" : "\"";
+}
+
+/*
+ * Returns true if we should quote the given string.
+ */
+static bool
+must_quote(char *string)
+{
+ bool code = FALSE;
+
+ if (*string != '\0') {
+ size_t len = strlen(string);
+ if (strcspn(string, quote_delimiter()) != len)
+ code = TRUE;
+ else if (strcspn(string, "\n\t ") != len)
+ code = TRUE;
+ else
+ code = (strcspn(string, FIX_DOUBLE) != len);
+ } else {
+ code = TRUE;
+ }
+
+ return code;
+}
+
+/*
+ * Add a quoted string to the result buffer.
+ */
+void
+dlg_add_quoted(char *string)
+{
+ char temp[2];
+ const char *my_quote = quote_delimiter();
+ const char *must_fix = (dialog_vars.single_quoted
+ ? FIX_SINGLE
+ : FIX_DOUBLE);
+
+ if (must_quote(string)) {
+ temp[1] = '\0';
+ dlg_add_result(my_quote);
+ while (*string != '\0') {
+ temp[0] = *string++;
+ if ((strchr) (my_quote, *temp) || (strchr) (must_fix, *temp))
+ dlg_add_result("\\");
+ dlg_add_result(temp);
+ }
+ dlg_add_result(my_quote);
+ } else {
+ dlg_add_result(string);
+ }
+}
+
+/*
+ * When adding a result, make that depend on whether "--quoted" is used.
+ */
+void
+dlg_add_string(char *string)
+{
+ if (dialog_vars.quoted) {
+ dlg_add_quoted(string);
+ } else {
+ dlg_add_result(string);
+ }
+}
+
+bool
+dlg_need_separator(void)
+{
+ bool result = FALSE;
+
+ if (dialog_vars.output_separator) {
+ result = TRUE;
+ } else if (dialog_vars.input_result && *(dialog_vars.input_result)) {
+ result = TRUE;
+ }
+ return result;
+}
+
+void
+dlg_add_separator(void)
+{
+ const char *separator = (dialog_vars.separate_output) ? "\n" : " ";
+
+ if (dialog_vars.output_separator)
+ separator = dialog_vars.output_separator;
+
+ dlg_add_result(separator);
+}
+
+#define HELP_PREFIX "HELP "
+
+void
+dlg_add_help_listitem(int *result, char **tag, DIALOG_LISTITEM * item)
+{
+ dlg_add_result(HELP_PREFIX);
+ if (USE_ITEM_HELP(item->help)) {
+ *tag = dialog_vars.help_tags ? item->name : item->help;
+ *result = DLG_EXIT_ITEM_HELP;
+ } else {
+ *tag = item->name;
+ }
+}
+
+void
+dlg_add_help_formitem(int *result, char **tag, DIALOG_FORMITEM * item)
+{
+ dlg_add_result(HELP_PREFIX);
+ if (USE_ITEM_HELP(item->help)) {
+ *tag = dialog_vars.help_tags ? item->name : item->help;
+ *result = DLG_EXIT_ITEM_HELP;
+ } else {
+ *tag = item->name;
+ }
+}
+
+/*
+ * Some widgets support only one value of a given variable - save/restore the
+ * global dialog_vars so we can override it consistently.
+ */
+void
+dlg_save_vars(DIALOG_VARS * vars)
+{
+ *vars = dialog_vars;
+}
+
+/*
+ * Most of the data in DIALOG_VARS is normally set by command-line options.
+ * The input_result member is an exception; it is normally set by the dialog
+ * library to return result values.
+ */
+void
+dlg_restore_vars(DIALOG_VARS * vars)
+{
+ char *save_result = dialog_vars.input_result;
+ unsigned save_length = dialog_vars.input_length;
+
+ dialog_vars = *vars;
+ dialog_vars.input_result = save_result;
+ dialog_vars.input_length = save_length;
+}
+
+/*
+ * Called each time a widget is invoked which may do output, increment a count.
+ */
+void
+dlg_does_output(void)
+{
+ dialog_state.output_count += 1;
+}
+
+/*
+ * Compatibility for different versions of curses.
+ */
+#if !(defined(HAVE_GETBEGX) && defined(HAVE_GETBEGY))
+int
+dlg_getbegx(WINDOW *win)
+{
+ int y, x;
+ getbegyx(win, y, x);
+ (void) y;
+ return x;
+}
+int
+dlg_getbegy(WINDOW *win)
+{
+ int y, x;
+ getbegyx(win, y, x);
+ (void) x;
+ return y;
+}
+#endif
+
+#if !(defined(HAVE_GETCURX) && defined(HAVE_GETCURY))
+int
+dlg_getcurx(WINDOW *win)
+{
+ int y, x;
+ getyx(win, y, x);
+ (void) y;
+ return x;
+}
+int
+dlg_getcury(WINDOW *win)
+{
+ int y, x;
+ getyx(win, y, x);
+ (void) x;
+ return y;
+}
+#endif
+
+#if !(defined(HAVE_GETMAXX) && defined(HAVE_GETMAXY))
+int
+dlg_getmaxx(WINDOW *win)
+{
+ int y, x;
+ getmaxyx(win, y, x);
+ (void) y;
+ return x;
+}
+int
+dlg_getmaxy(WINDOW *win)
+{
+ int y, x;
+ getmaxyx(win, y, x);
+ (void) x;
+ return y;
+}
+#endif
+
+#if !(defined(HAVE_GETPARX) && defined(HAVE_GETPARY))
+int
+dlg_getparx(WINDOW *win)
+{
+ int y, x;
+ getparyx(win, y, x);
+ (void) y;
+ return x;
+}
+int
+dlg_getpary(WINDOW *win)
+{
+ int y, x;
+ getparyx(win, y, x);
+ (void) x;
+ return y;
+}
+#endif
+
+#ifdef NEED_WGETPARENT
+WINDOW *
+dlg_wgetparent(WINDOW *win)
+{
+#undef wgetparent
+ WINDOW *result = 0;
+ DIALOG_WINDOWS *p;
+
+ for (p = dialog_state.all_subwindows; p != 0; p = p->next) {
+ if (p->shadow == win) {
+ result = p->normal;
+ break;
+ }
+ }
+ return result;
+}
+#endif
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/dialog-1.3-20210621-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/file.list
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/file.list (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch/file.list (revision 6)
@@ -0,0 +1,7 @@
+dialog-1.3-20210621/buildlist.c
+dialog-1.3-20210621/checklist.c
+dialog-1.3-20210621/dialog-config.in
+dialog-1.3-20210621/fselect.c
+dialog-1.3-20210621/menubox.c
+dialog-1.3-20210621/treeview.c
+dialog-1.3-20210621/util.c
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/create-1.3-20210621-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/dialogrc
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/dialogrc (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/dialogrc (revision 6)
@@ -0,0 +1,144 @@
+#
+# Run-time configuration file for dialog, matches Radix color scheme.
+#
+# Types of values:
+#
+# Number - <number>
+# String - "string"
+# Boolean - <ON|OFF>
+# Attribute - (foreground,background,highlight?)
+
+# Set aspect-ration.
+aspect = 0
+
+# Set separator (for multiple widgets output).
+separate_widget = ""
+
+# Set tab-length (for textbox tab-conversion).
+tab_len = 0
+
+# Make tab-traversal for checklist, etc., include the list.
+visit_items = OFF
+
+# Shadow dialog boxes? This also turns on color.
+use_shadow = ON
+
+# Turn color support ON or OFF
+use_colors = ON
+
+# Screen color
+screen_color = (WHITE,BLACK,ON)
+
+# Shadow color
+shadow_color = (BLACK,BLACK,OFF)
+
+# Dialog box color
+dialog_color = (BLACK,WHITE,OFF)
+
+# Dialog box title color
+title_color = (BLACK,WHITE,ON)
+
+# Dialog box border color
+border_color = (WHITE,WHITE,ON)
+
+
+# Active button color
+button_active_color = (WHITE,BLACK,ON)
+
+# Inactive button color
+button_inactive_color = (BLACK,WHITE,OFF)
+
+# Active button key color
+button_key_active_color = (YELLOW,BLACK,ON)
+
+# Inactive button key color
+button_key_inactive_color = (RED,WHITE,ON)
+
+# Active button label color
+button_label_active_color = (WHITE,BLACK,ON)
+
+# Inactive button label color
+button_label_inactive_color = (BLACK,WHITE,ON)
+
+# Input box color
+inputbox_color = (BLUE,WHITE,ON)
+
+# Input box border color
+inputbox_border_color = (WHITE,WHITE,ON)
+
+# Search box color
+searchbox_color = (YELLOW,WHITE,ON)
+
+# Search box title color
+searchbox_title_color = (WHITE,WHITE,ON)
+
+# Search box border color
+searchbox_border_color = (RED,WHITE,OFF)
+
+# File position indicator color
+position_indicator_color = (RED,WHITE,ON)
+
+# Menu box color
+menubox_color = dialog_color
+
+# Menu box border color
+menubox_border_color = border_color
+
+# Item color
+item_color = (BLACK,WHITE,ON)
+
+# Selected item color
+item_selected_color = (BLACK,WHITE,OFF)
+
+# Tag color
+tag_color = (BLACK,WHITE,ON)
+
+# Selected tag color
+tag_selected_color = (BLACK,WHITE,OFF)
+
+# Tag key color
+tag_key_color = (RED,WHITE,ON)
+
+# Selected tag key color
+tag_key_selected_color = (YELLOW,BLACK,ON)
+
+# Check box color
+check_color = dialog_color
+
+# Selected check box color
+check_selected_color = (RED,WHITE,ON)
+
+
+# Up arrow color
+uarrow_color = (RED,WHITE,OFF)
+
+# Down arrow color
+darrow_color = uarrow_color
+
+
+# Item help-text color
+itemhelp_color = shadow_color
+
+# Active form text color
+form_active_text_color = inputbox_color
+
+# Form text color
+form_text_color = (BLACK,WHITE,ON)
+
+# Readonly form item color
+form_item_readonly_color = (CYAN,WHITE,ON)
+
+# Dialog box gauge color
+gauge_color = (BLACK,WHITE,ON)
+
+# Dialog box border2 color
+border2_color = dialog_color
+
+# Input box border2 color
+inputbox_border2_color = border2_color
+
+# Search box border2 color
+searchbox_border2_color = border2_color
+
+# Menu box border2 color
+menubox_border2_color = border2_color
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/patches/README
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/patches/README (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/patches/README (revision 6)
@@ -0,0 +1,6 @@
+
+/* begin *
+
+ dialog-1.3-20210621.patch - Some enhance the appearance of dialogs.
+
+ * end */
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/patches
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog/patches (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog/patches (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/sources/packages/dialog/patches
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/sources/packages/dialog
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages/dialog (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages/dialog (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/sources/packages/dialog
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/sources/packages
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources/packages (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources/packages (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/sources/packages
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp/sources
===================================================================
--- toolchains-1.9.2/build-system/3pp/sources (nonexistent)
+++ toolchains-1.9.2/build-system/3pp/sources (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp/sources
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/3pp
===================================================================
--- toolchains-1.9.2/build-system/3pp (nonexistent)
+++ toolchains-1.9.2/build-system/3pp (revision 6)
Property changes on: toolchains-1.9.2/build-system/3pp
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/build-system/Makefile
===================================================================
--- toolchains-1.9.2/build-system/Makefile (nonexistent)
+++ toolchains-1.9.2/build-system/Makefile (revision 6)
@@ -0,0 +1,30 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_HOST)
+
+
+include config.mk
+
+REQUIRES = build-system/3pp/dialog/1.3-20210621
+REQUIRES += build-system/3pp/gnattools/12.2.0
+
+# ======= __END_OF_REQUIRES__ =======
+
+
+config_makefile = targets-config.mk
+
+BUILD_TARGETS = $(config_makefile)
+
+CLEANUP_FILES += $(config_makefile)
+CLEANUP_FILES += $(CURDIR)/gnattools
+CLEANUP_FILES += $(CURDIR)/sbin
+CLEANUP_FILES += $(CURDIR)/etc
+
+# CORE Makefile:
+
+include core.mk
+
+# Dependencies:
+
+$(config_makefile): $(config_makefile).template
+ @echo "Creating $(config_makefile) ..."
+ @cp $(config_makefile).template $@
Index: toolchains-1.9.2/build-system/_kxLab.pm
===================================================================
--- toolchains-1.9.2/build-system/_kxLab.pm (nonexistent)
+++ toolchains-1.9.2/build-system/_kxLab.pm (revision 6)
@@ -0,0 +1,39 @@
+
+use strict;
+use warnings FATAL => 'all';
+
+package _kxLab;
+
+sub error
+{
+ my $message = shift;
+ my $func = shift;
+
+ print STDERR "Error: $message\n";
+ if( defined( $func ) )
+ {
+ &$func();
+ }
+ exit 1;
+}
+
+sub command_error
+{
+ my $command = shift;
+ my $context = shift;
+
+ error( "$command failed at @{$context}[1] line @{$context}[2]" );
+}
+
+sub system
+{
+ my $command = shift;
+
+ if( system( $command ) )
+ {
+ my @context = caller;
+ command_error($command, \@context);
+ }
+}
+
+1;
Index: toolchains-1.9.2/build-system/apply_patches
===================================================================
--- toolchains-1.9.2/build-system/apply_patches (nonexistent)
+++ toolchains-1.9.2/build-system/apply_patches (revision 6)
@@ -0,0 +1,49 @@
+#!/usr/bin/perl
+
+use FindBin;
+use lib $FindBin::Bin;
+
+use strict;
+use warnings FATAL => 'all';
+use _kxLab;
+
+my $filename = shift or die "Error: Need a patch file";
+my $arg2 = shift;
+my $depmode = 0;
+my $dir = ".";
+if( defined( $arg2 ) )
+{
+ if( $arg2 eq "-dep-" )
+ {
+ $depmode = 1;
+ }
+ else
+ {
+ $dir = $arg2;
+ }
+}
+
+open( PATCH, "<$filename" ) or die "Error: Could not open patch file: $filename: $!";
+while( <PATCH> )
+{
+ next if /^#/;
+ if (/(\S+)\s*(.*)/)
+ {
+ if( $depmode )
+ {
+ print "$1 ";
+ }
+ else
+ {
+ my $arg = $2 || "-p0";
+ print "=== Applying $1 ===\n";
+ _kxLab::system( "patch -d $dir $arg < $1" );
+ }
+ }
+}
+close PATCH;
+if( $depmode )
+{
+ print "$filename\n";
+}
+
Property changes on: toolchains-1.9.2/build-system/apply_patches
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/build-system/build_requires
===================================================================
--- toolchains-1.9.2/build-system/build_requires (nonexistent)
+++ toolchains-1.9.2/build-system/build_requires (revision 6)
@@ -0,0 +1,305 @@
+#!/usr/bin/perl
+
+use FindBin;
+use lib $FindBin::Bin;
+
+use strict;
+use warnings FATAL => 'all';
+
+use IO::Handle;
+use File::Basename;
+use File::Temp;
+use Getopt::Long;
+
+use _kxLab;
+
+#
+# Generate .$(HARDWARE)_requires file for current directory
+#
+# usage:
+# $0 [options] topdir toolchain flavour
+#
+# where:
+# 'topdir' - is a absolute path to the top directory of checked out branch
+# 'toolchain' - is a TOOLCHAIN name
+# 'flavour' - is a HARDWARE variant
+#
+
+# global variables
+my (%all_requires, $top_dir, $opt_max_depth, %requires_depend, $requires_file, %skip_dirs);
+
+my ($toolchain, $flavour, $target_build_dir);
+
+
+sub usage
+{
+ print <<EOF;
+
+Usage: build_requires [options] topdir toolchain flavour
+Options:
+ --max-depth=i - where 'i' is a maximal directory depth for finding requires;
+ --skip-dir - directory to be skipped (such as dist or TARGET_BUILD_DIR);
+ topdir - is a absolute path to the top of checked out branch;
+ toolchain - is a TOOLCHAIN name;
+ flavour - is a HARDWARE variant.
+
+EOF
+ exit;
+}
+
+
+sub requires_depend
+{
+ my $makefile = shift;
+
+ if( ! exists $requires_depend{$makefile} )
+ {
+ print REQUIRES_DEPEND_FILE "$requires_file: $makefile\n\n";
+ print REQUIRES_DEPEND_FILE "$makefile:\n\n";
+ $requires_depend{$makefile} = "";
+ }
+}
+
+sub read_requires
+{
+ my $makefile = shift;
+ my $flavour = shift;
+
+ # Add a dependency to the Makefile
+ requires_depend( $makefile );
+
+ my $cdir = dirname( $makefile );
+
+ my %requires;
+
+ #
+ # We read the head of Makefile until '__END_OF_REQUIRES__' keyword.
+ # The 'build-system/constants.mk' should be included before requires.
+ #
+ my $shell_output = <<`SHELL`;
+cd $cdir
+head -n `cat Makefile | grep -n "__END_OF_REQUIRES__" | cut -f 1 -d ':'` Makefile | \
+ make TOOLCHAIN=$toolchain FLAVOUR=$flavour -f - -p __build_requires__ 2>/dev/null | grep "REQUIRES"
+exit 0
+SHELL
+
+ while( $shell_output =~ m/^REQUIRES(.+= +)(.+)/gm )
+ {
+ my @n = split( " ", $2 );
+ foreach my $req ( @n )
+ {
+ my ($d, $f);
+
+ $d = `echo $req | cut -f 1 -d '^'`;
+ $d =~ s/^\s+|\s+$//;
+ if( $req =~ m/\^/ )
+ {
+ $f = `echo $req | cut -f 2 -d '^'`;
+ $f =~ s/^\s+|\s+$//;
+ }
+ else
+ {
+ $f = "";
+ }
+
+ if( $d eq "ALL_DIRS" )
+ {
+ my $dirname = dirname( $makefile );
+
+ opendir( DIR, "$dirname" ) or
+ _kxLab::error( "build_requires: Could not open directory: $dirname: $!" );
+ my @dirs = grep { ! /^\./ && -d "$_" && -f "$_/Makefile" } readdir( DIR );
+ closedir DIR;
+
+ foreach my $dir (@dirs)
+ {
+ requires_depend( "$dirname/$dir/Makefile" );
+ "$dirname/$dir" =~ m!$top_dir/(.+)!;
+ $requires{$1} = "";
+ }
+ }
+ else
+ {
+ # Print a nice error message if the REQUIRES statement points to a missing directory
+ _kxLab::error( "build_requires: REQUIRES '$d' in $makefile not found. Exit" ) if( ! -d "$top_dir/$d" );
+
+ if( -f "$top_dir/$d/Makefile" )
+ {
+ if( $f eq "" ) { $requires{$d} = ""; }
+ else { $requires{$d . "^" . $f} = ""; }
+ }
+ }
+ }
+ }
+ return %requires;
+}
+
+sub start_depend
+{
+ my $req = shift;
+
+ print REQUIRES_FILE "$req:";
+}
+
+sub depend
+{
+ my $req = shift;
+
+ print REQUIRES_FILE " $req";
+}
+
+sub end_depend
+{
+ print REQUIRES_FILE "\n\n";
+}
+
+sub make_sub_requires
+{
+ my $req = shift;
+
+ if( ! exists $all_requires{$req} )
+ {
+ $all_requires{$req} = "";
+
+ my ($d, $f);
+
+ $d = `echo $req | cut -f 1 -d '^'`;
+ $d =~ s/^\s+|\s+$//;
+ if( $req =~ m/\^/ )
+ {
+ $f = `echo $req | cut -f 2 -d '^'`;
+ $f =~ s/^\s+|\s+$//;
+ }
+ else
+ {
+ $f = "";
+ }
+
+ # Read sub requires
+ my $makefile = "$top_dir/$d/Makefile";
+ my %sub_requires = read_requires( $makefile, $f );
+ if( scalar(%sub_requires) )
+ {
+ my @sorted_sub_requires = sort(keys %sub_requires);
+
+ # Build dependencies for sub requires
+ if( $f eq "" ) { start_depend( $d ); }
+ else { start_depend( $d . "^" . $f ); }
+ foreach my $sub_req ( @sorted_sub_requires )
+ {
+ depend( $sub_req );
+ }
+ end_depend();
+
+ # Make sub sub requires
+ foreach my $sub_req ( @sorted_sub_requires )
+ {
+ make_sub_requires( $sub_req );
+ }
+ }
+ }
+}
+
+
+#
+# Parse the command line options
+#
+$opt_max_depth = 10;
+my @opt_skip_dirs;
+GetOptions( "max-depth=i" => \$opt_max_depth, "skip-dir=s" => \@opt_skip_dirs );
+%skip_dirs = map { $_ => "" } @opt_skip_dirs;
+
+# Get the rest of the command line
+my $topdir = shift;
+$toolchain = shift;
+$flavour = shift;
+
+
+my $makefile = "Makefile";
+
+if( ! defined $topdir or $topdir eq "" ) { usage; }
+if( ! defined $toolchain or $toolchain eq "" ) { usage; }
+if( ! defined $flavour or $flavour eq "" )
+{
+ $flavour = "";
+ $target_build_dir = "." . $toolchain ;
+}
+else
+{
+ $target_build_dir = "." . $toolchain . "/" . $flavour;
+}
+
+_kxLab::error( "build_requires: $topdir is not a directory" ) if( ! -d $topdir );
+_kxLab::error( "build_requires: Makefile missing: $makefile" ) if ( ! -f $makefile );
+
+# setup $top_build_dir
+$top_dir = $topdir;
+my $build_system = $top_dir . "/build-system";
+#my $build_system = "build-system";
+
+_kxLab::system( "mkdir -p $target_build_dir" );
+
+$requires_file = $target_build_dir . "/" . ".requires";
+my $requires_depend_file = $requires_file . "_depend";
+
+# open the output files
+open(REQUIRES_FILE, "> $requires_file") or
+ _kxLab::error( "build_requires: Could not open $requires_file file: $!" );
+open(REQUIRES_DEPEND_FILE, "> $requires_depend_file") or
+ _kxLab::error( "build_requires: Could not open $requires_depend_file file: $!" );
+
+
+# root component
+my $pwd = `pwd`;
+chomp $pwd;
+$pwd =~ m!$top_dir(.*)!;
+my $root;
+if( $1 eq "" )
+{
+ $root = "all";
+}
+else
+{
+ $1 =~ m!/(.+)!;
+ $root = $1;
+}
+
+print REQUIRES_FILE "# ROOT=$root\n\n";
+print REQUIRES_DEPEND_FILE "\n";
+
+
+# read the makefile
+my %requires = read_requires( "$pwd/$makefile", $flavour );
+
+# ignore the "build-system" dependency (if any), since this dependency is implicit
+delete $requires{"build-system"};
+
+my @sorted_requires = sort(keys %requires);
+
+# build the all: rule
+start_depend( "all" );
+foreach my $req ( @sorted_requires )
+{
+ depend( $req );
+}
+end_depend();
+
+# build sub dependencies
+foreach my $req ( @sorted_requires )
+{
+ make_sub_requires( $req );
+}
+
+# Finish by including tree.mk
+print REQUIRES_FILE "TREEDIRS = ", join(" ", sort(keys %all_requires)), "\n\n";
+if( $pwd =~ m/$build_system/ )
+{
+ print REQUIRES_FILE "include \$(BUILDSYSTEM)/tree-bs.mk\n";
+}
+else
+{
+ print REQUIRES_FILE "include \$(BUILDSYSTEM)/tree.mk\n";
+}
+
+close REQUIRES_FILE;
+close REQUIRES_DEPEND_FILE;
Property changes on: toolchains-1.9.2/build-system/build_requires
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/build-system/build_src_requires
===================================================================
--- toolchains-1.9.2/build-system/build_src_requires (nonexistent)
+++ toolchains-1.9.2/build-system/build_src_requires (revision 6)
@@ -0,0 +1,299 @@
+#!/usr/bin/perl
+
+use FindBin;
+use lib $FindBin::Bin;
+
+use strict;
+use warnings FATAL => 'all';
+
+use IO::Handle;
+use File::Basename;
+use File::Temp;
+use Getopt::Long;
+
+use _kxLab;
+
+#
+# Generate .src_requires file for current directory
+#
+# usage:
+# $0 [options] topdir
+#
+# where:
+# 'topdir' - is a absolute path to the top directory of checked out branch
+#
+
+
+# global variables
+my (%all_requires, $top_dir, $opt_max_depth, %requires_depend, $requires_file, %skip_dirs);
+
+my %all_src_requires;
+
+sub usage
+{
+ print <<EOF;
+
+Usage: build_src_requires [options] topdir
+Options:
+ --max-depth=i - where 'i' is a maximal directory depth for finding requires;
+ --skip-dir - directory to be skipped (such as dist or TARGET_BUILD_DIR);
+ topdir - is a absolute path to the top of checked out branch.
+
+EOF
+ exit;
+}
+
+
+sub requires_depend
+{
+ my $makefile = shift;
+
+ if( ! exists $requires_depend{$makefile} )
+ {
+ print REQUIRES_DEPEND_FILE "$requires_file: $makefile\n\n";
+ print REQUIRES_DEPEND_FILE "$makefile:\n\n";
+ $requires_depend{$makefile} = "";
+ }
+}
+
+sub read_src_requires
+{
+ my $makefile = shift;
+
+ # add a dependency to the Makefile
+ requires_depend($makefile);
+
+ my %requires;
+
+ my $shell_output = `cat $makefile`;
+
+ while( $shell_output =~ m/^SOURCE_REQUIRES(.+= +)(.+)/gm )
+ {
+ my @n = split( " ", $2 );
+ foreach my $d ( @n )
+ {
+ if( $d eq "ALL_DIRS" )
+ {
+ my $dirname = dirname($makefile);
+
+ opendir( DIR, "$dirname" ) or
+ _kxLab::error( "build_src_requires: Could not open directory: $dirname: $!" );
+ my @dirs = grep { ! /^\./ && -d "$_" && -f "$_/Makefile" } readdir( DIR );
+ closedir DIR;
+
+ foreach my $dir (@dirs)
+ {
+ requires_depend("$dirname/$dir/Makefile");
+ "$dirname/$dir" =~ m!$top_dir/(.+)!;
+ $requires{$1} = "";
+ }
+ }
+ else
+ {
+ # Print a nice error message if the SOURCE_REQUIRES statement points to a missing directory
+ _kxLab::error( "build_src_requires: SOURCE_REQUIRES '$d' in $makefile not found. Exit" ) if( ! -d "$top_dir/$d" );
+
+ if( -f "$top_dir/$d/Makefile" )
+ {
+ $requires{$d} = "";
+ requires_depend("$top_dir/$d/Makefile");
+ }
+ }
+ }
+ }
+ return %requires;
+}
+
+sub read_requires
+{
+ my $makefile = shift;
+
+ # add a dependency to the Makefile
+ requires_depend($makefile);
+
+ my %requires;
+
+ my $shell_output = `cat $makefile`;
+
+ while( $shell_output =~ m/^REQUIRES(.+= +)(.+)/gm )
+ {
+ my @n = split( " ", $2 );
+ foreach my $req ( @n )
+ {
+ my $d = `echo $req | cut -f 1 -d '^'`;
+ $d =~ s/^\s+|\s+$//;
+
+ if( $d eq "ALL_DIRS" )
+ {
+ my $dirname = dirname($makefile);
+
+ opendir( DIR, "$dirname" ) or
+ _kxLab::error( "build_src_requires: Could not open directory: $dirname: $!" );
+ my @dirs = grep { ! /^\./ && -d "$_" && -f "$_/Makefile" } readdir( DIR );
+ closedir DIR;
+
+ foreach my $dir (@dirs)
+ {
+ requires_depend( "$dirname/$dir/Makefile" );
+ "$dirname/$dir" =~ m!$top_dir/(.+)!;
+ $requires{$1} = "";
+
+ my %src_requires = read_src_requires( "$dirname/$dir/Makefile" );
+ my @sort_src_requires = sort(keys %src_requires);
+ foreach my $req ( @sort_src_requires )
+ {
+ $all_src_requires{$req} = "";
+ }
+ }
+ }
+ else
+ {
+ # Print a nice error message if the REQUIRES statement points to a missing directory
+ _kxLab::error( "build_src_requires: REQUIRES '$d' in $makefile not found. Exit" ) if( ! -d "$top_dir/$d" );
+
+ if( -f "$top_dir/$d/Makefile" )
+ {
+ $requires{$d} = "";
+
+ my %src_requires = read_src_requires( "$top_dir/$d/Makefile" );
+ my @sort_src_requires = sort(keys %src_requires);
+ foreach my $req ( @sort_src_requires )
+ {
+ $all_src_requires{$req} = "";
+ }
+ }
+ }
+ }
+ }
+ return %requires;
+}
+
+sub start_depend
+{
+ my $req = shift;
+
+ print REQUIRES_FILE "$req:";
+}
+
+sub depend
+{
+ my $req = shift;
+
+ print REQUIRES_FILE " $req";
+}
+
+sub end_depend
+{
+ print REQUIRES_FILE "\n\n";
+}
+
+sub make_sub_requires
+{
+ my $req = shift;
+
+ if( ! exists $all_requires{$req} )
+ {
+ $all_requires{$req} = "";
+
+ my $d = `echo $req | cut -f 1 -d '^'`;
+ $d =~ s/^\s+|\s+$//;
+
+ # Read sub requires
+ my $makefile = "$top_dir/$d/Makefile";
+ my %sub_requires = read_requires( $makefile );
+ if( scalar(%sub_requires) )
+ {
+ # Make sub sub requires
+ my @sorted_sub_requires = sort(keys %sub_requires);
+ foreach my $sub_req ( @sorted_sub_requires )
+ {
+ make_sub_requires( $sub_req );
+ }
+ }
+ }
+}
+
+
+#
+# Parse the command line options
+#
+$opt_max_depth = 10;
+my @opt_skip_dirs;
+GetOptions( "max-depth=i" => \$opt_max_depth, "skip-dir=s" => \@opt_skip_dirs );
+%skip_dirs = map { $_ => "" } @opt_skip_dirs;
+
+# get the rest of the command line
+my $topdir = shift;
+my $makefile = "Makefile";
+
+if( ! defined $topdir or $topdir eq "" ) { usage; }
+
+_kxLab::error( "build_requires: $topdir is not a directory" ) if( ! -d $topdir );
+_kxLab::error( "build_requires: Makefile missing: $makefile" ) if ( ! -f $makefile );
+
+# setup $top_build_dir
+$top_dir = $topdir;
+
+$requires_file = ".src_requires";
+my $requires_depend_file = $requires_file . "_depend";
+
+
+# open the output files
+open(REQUIRES_FILE, "> $requires_file") or
+ _kxLab::error( "build_requires: Could not open $requires_file file: $!" );
+open(REQUIRES_DEPEND_FILE, "> $requires_depend_file") or
+ _kxLab::error( "build_requires: Could not open $requires_depend_file file: $!" );
+
+
+# root component
+my $pwd = `pwd`;
+chomp $pwd;
+$pwd =~ m!$top_dir(.*)!;
+my $root;
+if( $1 eq "" )
+{
+ $root = "all";
+}
+else
+{
+ $1 =~ m!/(.+)!;
+ $root = $1;
+}
+
+print REQUIRES_FILE "# ROOT=$root\n\n";
+print REQUIRES_DEPEND_FILE "\n";
+
+# read the makefile
+%all_src_requires = read_src_requires( "$pwd/$makefile" );
+my %requires = read_requires( "$pwd/$makefile" );
+
+
+# check the "build-system" sub dependencies implicitly (excluding sources directories)
+#$requires{"build-system"} = "";
+
+
+# build sub dependencies
+my @sorted_requires = sort(keys %requires);
+foreach my $req ( @sorted_requires )
+{
+ make_sub_requires( $req );
+}
+
+# build the all: rule
+start_depend( "all" );
+my @sorted_src_requires = sort(keys %all_src_requires);
+foreach my $req ( @sorted_src_requires )
+{
+ depend( $req );
+}
+end_depend();
+
+
+# Finish by including tree.mk
+print REQUIRES_FILE "TREEDIRS = ", join(" ", sort(keys %all_src_requires)), "\n\n";
+print REQUIRES_FILE "include \$(BUILDSYSTEM)/tree-src.mk\n";
+
+
+# close output files
+close REQUIRES_FILE;
+close REQUIRES_DEPEND_FILE;
Property changes on: toolchains-1.9.2/build-system/build_src_requires
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/build-system/canonical-build
===================================================================
--- toolchains-1.9.2/build-system/canonical-build (nonexistent)
+++ toolchains-1.9.2/build-system/canonical-build (revision 6)
@@ -0,0 +1,55 @@
+#!/bin/bash
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ i*:CYGWIN*:*)
+ echo ${UNAME_MACHINE}-pc-cygwin
+ exit ;;
+ *:MINGW*:*)
+ echo ${UNAME_MACHINE}-pc-mingw32
+ exit ;;
+ amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
+ echo x86_64-unknown-cygwin
+ exit ;;
+ i*86:Linux:*:*)
+ if [ -f /etc/slackware-version ]; then
+ system=`cat /etc/slackware-version | cut -f 1 -d ' ' | tr 'S' 's'`
+ echo ${UNAME_MACHINE}-${system}-linux
+ else
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ fi
+ exit ;;
+ x86_64:Linux:*:*)
+ if [ -f /etc/slamd64-version ]; then
+ system=`cat /etc/slamd64-version | cut -f 1 -d ' ' | tr 'S' 's'`
+ echo x86_64-${system}-linux
+ elif [ -f /etc/slackware-version ]; then
+ system=`cat /etc/slackware-version | cut -f 1 -d ' ' | tr 'S' 's'`
+ echo x86_64-${system}-linux
+ elif [ -f /etc/os-release ]; then
+ system=`cat /etc/os-release | grep -e '^ID=' | cut -f 2 -d '='`
+ echo x86_64-linux-gnu
+ else
+ echo x86_64-unknown-linux-gnu
+ fi
+ exit ;;
+esac
+
+####### echo "unknown-unknown-unknown-unknown"
+
+cat >&2 <<EOF
+
+`basename $0`: unable to reciognize build system type
+
+ MACHINE = '${UNAME_MACHINE}'
+ SYSTEM = '${UNAME_SYSTEM}'
+ RELEASE = '${UNAME_RELEASE}'
+ VERSION = '${UNAME_VERSION}'
+
+EOF
+
+exit 1
Property changes on: toolchains-1.9.2/build-system/canonical-build
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/build-system/config.mk
===================================================================
--- toolchains-1.9.2/build-system/config.mk (nonexistent)
+++ toolchains-1.9.2/build-system/config.mk (revision 6)
@@ -0,0 +1,411 @@
+# include once
+ifndef CONFIG_MK
+
+#######
+####### Constants:
+#######
+
+
+DOWNLOAD_SERVER = https://ftp.radix.pro
+
+WGET_OPTIONS = -q -N
+
+CACHED_CC_OUTPUT = /opt/extra/ccache
+
+TOOLCHAINS_BASE_PATH = /opt/toolchains
+
+TOOLCHAINS_VERSION = 1.0.0
+
+
+# Build machine architrcture:
+
+BUILD_ARCH = x86_64-pc-linux-gnu
+#
+# HOST and BUILD variables should be set up for each makefile.
+# NOTE: the HOST is equal to BUILD because our toolchains work on BUILD machine.
+#
+ HOST = $(BUILD_ARCH)
+BUILD = $(BUILD_ARCH)
+
+
+#######
+####### Standard Available Toolchains:
+#######
+
+#
+# NOTE:
+# ====
+# Toolchain names defined by 'TOOLCHAIN_...' variables.
+# Configuration variable names such as HOST_ARCH, HOST_DIR, HOST_PATH should have prefix
+# which is equal to $(TOOLCHAIN_...) in upper case letters and symbol '-' should be replaced with '_'.
+# In other words the PREFIX is equal to PREFIX = $(shell echo $(TOOLCHAIN_...) | tr '[a-z-]' '[A-Z_]').
+#
+
+# NOARCH
+TOOLCHAIN_NOARCH = noarch
+
+NOARCH_ARCH = noarch
+NOARCH_DIR = noarch
+NOARCH_PATH = $(TOOLCHAINS_BASE_PATH)/noarch
+
+
+# HOST
+TOOLCHAIN_HOST = host
+
+HOST_ARCH = $(BUILD_ARCH)
+HOST_DIR = $(word 1, $(subst -, ,$(BUILD_ARCH)))
+HOST_PATH = $(TOOLCHAINS_BASE_PATH)/$(HOST_DIR)
+
+
+#######
+####### Additional Available Toolchains:
+#######
+
+# All ARM 32-bit series with Newlib
+TOOLCHAIN_ARM32_NEWLIB = arm32-newlib
+
+ARM32_NEWLIB_ARCH = arm-none-eabi
+ARM32_NEWLIB_DIR = arm-NONE-eabi-newlib
+ARM32_NEWLIB_PATH = $(TOOLCHAINS_BASE_PATH)/$(ARM32_NEWLIB_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+ARM32_NEWLIB_SPEC = All ARM 32-bit series newlib toolchain
+
+
+# AT91SAM7S
+TOOLCHAIN_AT91SAM7S_NEWLIB = at91sam7s-newlib
+
+AT91SAM7S_NEWLIB_ARCH = arm-at91sam7s-eabi
+AT91SAM7S_NEWLIB_DIR = arm-AT91SAM7S-eabi-newlib
+AT91SAM7S_NEWLIB_PATH = $(TOOLCHAINS_BASE_PATH)/$(AT91SAM7S_NEWLIB_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+AT91SAM7S_NEWLIB_SPEC = Atmel AT91SAM7S newlib toolchain
+
+
+# IMX6-GLIBC
+TOOLCHAIN_IMX6_GLIBC = imx6-glibc
+
+IMX6_GLIBC_ARCH = arm-imx6-linux-gnueabihf
+IMX6_GLIBC_DIR = arm-IMX6-linux-glibc
+IMX6_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(IMX6_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+IMX6_GLIBC_SPEC = Freescale i.MX6 GNU Libc toolchain
+
+
+# IMX6ULL-GLIBC
+TOOLCHAIN_IMX6ULL_GLIBC = imx6ull-glibc
+
+IMX6ULL_GLIBC_ARCH = arm-imx6ull-linux-gnueabihf
+IMX6ULL_GLIBC_DIR = arm-IMX6ULL-linux-glibc
+IMX6ULL_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(IMX6ULL_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+IMX6ULL_GLIBC_SPEC = NXP i.MX6ULL GNU Libc toolchain
+
+
+# OMAP543X-GLIBC
+TOOLCHAIN_OMAP543X_GLIBC = omap543x-glibc
+
+OMAP543X_GLIBC_ARCH = arm-omap543x-linux-gnueabihf
+OMAP543X_GLIBC_DIR = arm-OMAP543X-linux-glibc
+OMAP543X_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(OMAP543X_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+OMAP543X_GLIBC_SPEC = Texas OMAP543x GNU Libc toolchain
+
+
+# AM335X-GLIBC
+TOOLCHAIN_AM335X_GLIBC = am335x-glibc
+
+AM335X_GLIBC_ARCH = arm-am335x-linux-gnueabihf
+AM335X_GLIBC_DIR = arm-AM335X-linux-glibc
+AM335X_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(AM335X_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+AM335X_GLIBC_SPEC = Texas AM335x GNU Libc toolchain
+
+
+# AllWinner A10-GLIBC
+TOOLCHAIN_A1X_GLIBC = a1x-glibc
+
+A1X_GLIBC_ARCH = arm-a1x-linux-gnueabihf
+A1X_GLIBC_DIR = arm-A1X-linux-glibc
+A1X_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(A1X_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+A1X_GLIBC_SPEC = Allwinner A1x GNU Libc toolchain
+
+# AllWinner A20-GLIBC
+TOOLCHAIN_A2X_GLIBC = a2x-glibc
+
+A2X_GLIBC_ARCH = arm-a2x-linux-gnueabihf
+A2X_GLIBC_DIR = arm-A2X-linux-glibc
+A2X_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(A2X_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+A2X_GLIBC_SPEC = Allwinner A2x GNU Libc toolchain
+
+
+# AllWinner H3-GLIBC
+TOOLCHAIN_H3_GLIBC = h3-glibc
+
+H3_GLIBC_ARCH = arm-h3-linux-gnueabihf
+H3_GLIBC_DIR = arm-H3-linux-glibc
+H3_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(H3_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+H3_GLIBC_SPEC = Allwinner H3 GNU Libc toolchain
+
+
+# AllWinner H5-NEWLIB
+TOOLCHAIN_H5_NEWLIB = h5-newlib
+
+H5_NEWLIB_ARCH = aarch64-h5-elf
+H5_NEWLIB_DIR = aarch64-H5-elf-newlib
+H5_NEWLIB_PATH = $(TOOLCHAINS_BASE_PATH)/$(H5_NEWLIB_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+H5_NEWLIB_SPEC = Allwinner H5 newlib toolchain
+
+# AllWinner H5-GLIBC
+TOOLCHAIN_H5_GLIBC = h5-glibc
+
+H5_GLIBC_ARCH = aarch64-h5-linux-gnu
+H5_GLIBC_DIR = aarch64-H5-linux-glibc
+H5_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(H5_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+H5_GLIBC_SPEC = Allwinner H5 GNU Libc toolchain
+
+
+# Amlogic S8XX-GLIBC
+TOOLCHAIN_S8XX_GLIBC = s8xx-glibc
+
+S8XX_GLIBC_ARCH = arm-s8xx-linux-gnueabihf
+S8XX_GLIBC_DIR = arm-S8XX-linux-glibc
+S8XX_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(S8XX_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+S8XX_GLIBC_SPEC = Amlogic S8xx GNU Libc toolchain
+
+
+# Amlogic S9XX (especially for u-boot firmware)
+TOOLCHAIN_A9XX_NEWLIB = a9xx-newlib
+
+A9XX_NEWLIB_ARCH = arm-a9xx-eabi
+A9XX_NEWLIB_DIR = arm-A9XX-eabi-newlib
+A9XX_NEWLIB_PATH = $(TOOLCHAINS_BASE_PATH)/$(A9XX_NEWLIB_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+A9XX_NEWLIB_SPEC = Amlogic S9xx Cortex-m3 newlib toolchain
+
+# Amlogic S9XX
+TOOLCHAIN_S9XX_NEWLIB = s9xx-newlib
+
+S9XX_NEWLIB_ARCH = aarch64-s9xx-elf
+S9XX_NEWLIB_DIR = aarch64-S9XX-elf-newlib
+S9XX_NEWLIB_PATH = $(TOOLCHAINS_BASE_PATH)/$(S9XX_NEWLIB_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+S9XX_NEWLIB_SPEC = Amlogic S9xx newlib toolchain
+
+# Amlogic S9XX-GLIBC
+TOOLCHAIN_S9XX_GLIBC = s9xx-glibc
+
+S9XX_GLIBC_ARCH = aarch64-s9xx-linux-gnu
+S9XX_GLIBC_DIR = aarch64-S9XX-linux-glibc
+S9XX_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(S9XX_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+S9XX_GLIBC_SPEC = Amlogic S9xx GNU Libc toolchain
+
+# Amlogic A9XX-GLIBC
+TOOLCHAIN_A9XX_GLIBC = a9xx-glibc
+
+A9XX_GLIBC_ARCH = armv8l-a9xx-linux-gnueabihf
+A9XX_GLIBC_DIR = armv8l-A9XX-linux-glibc
+A9XX_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(A9XX_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+A9XX_GLIBC_SPEC = Amlogic S9xx armv8l GNU Libc toolchain
+
+# Amlogic A311X-GLIBC
+TOOLCHAIN_A311X_GLIBC = a311x-glibc
+
+A311X_GLIBC_ARCH = aarch64-a311x-linux-gnu
+A311X_GLIBC_DIR = aarch64-A311X-linux-glibc
+A311X_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(A311X_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+A311X_GLIBC_SPEC = Amlogic A311X GNU Libc toolchain
+
+
+# Rockchip A33XX-NEWLIB (ARMv6-M Cortex-m0)
+TOOLCHAIN_A33XX_NEWLIB = a33xx-newlib
+
+A33XX_NEWLIB_ARCH = arm-a33xx-eabi
+A33XX_NEWLIB_DIR = arm-A33XX-eabi-newlib
+A33XX_NEWLIB_PATH = $(TOOLCHAINS_BASE_PATH)/$(A33XX_NEWLIB_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+A33XX_NEWLIB_SPEC = Rockchip RK33xx Cortex-m0 newlib toolchain
+
+# Rockchip RK33XX-NEWLIB
+TOOLCHAIN_RK33XX_NEWLIB = rk33xx-newlib
+
+RK33XX_NEWLIB_ARCH = aarch64-rk33xx-elf
+RK33XX_NEWLIB_DIR = aarch64-RK33XX-elf-newlib
+RK33XX_NEWLIB_PATH = $(TOOLCHAINS_BASE_PATH)/$(RK33XX_NEWLIB_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+RK33XX_NEWLIB_SPEC = Rockchip RK33xx newlib toolchain
+
+# Rockchip RK33XX-GLIBC
+TOOLCHAIN_RK33XX_GLIBC = rk33xx-glibc
+
+RK33XX_GLIBC_ARCH = aarch64-rk33xx-linux-gnu
+RK33XX_GLIBC_DIR = aarch64-RK33XX-linux-glibc
+RK33XX_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(RK33XX_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+RK33XX_GLIBC_SPEC = Rockchip RK33xx GNU Libc toolchain
+
+# Rockchip RK339X-GLIBC
+TOOLCHAIN_RK339X_GLIBC = rk339x-glibc
+
+RK339X_GLIBC_ARCH = aarch64-rk339x-linux-gnu
+RK339X_GLIBC_DIR = aarch64-RK339X-linux-glibc
+RK339X_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(RK339X_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+RK339X_GLIBC_SPEC = Rockchip RK339x GNU Libc toolchain
+
+# Rockchip A33XX-GLIBC
+TOOLCHAIN_A33XX_GLIBC = a33xx-glibc
+
+A33XX_GLIBC_ARCH = armv8l-a33xx-linux-gnueabihf
+A33XX_GLIBC_DIR = armv8l-A33XX-linux-glibc
+A33XX_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(A33XX_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+A33XX_GLIBC_SPEC = Rockchip RK33xx armv8l GNU Libc toolchain
+
+
+# Rockchip RK328X-GLIBC
+TOOLCHAIN_RK328X_GLIBC = rk328x-glibc
+
+RK328X_GLIBC_ARCH = arm-rk328x-linux-gnueabihf
+RK328X_GLIBC_DIR = arm-RK328X-linux-glibc
+RK328X_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(RK328X_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+RK328X_GLIBC_SPEC = Rockchip RK328x GNU Libc toolchain
+
+
+# JZ47XX-GLIBC
+TOOLCHAIN_JZ47XX_GLIBC = jz47xx-glibc
+
+JZ47XX_GLIBC_ARCH = mipsel-jz47xx-linux-gnu
+JZ47XX_GLIBC_DIR = mipsel-JZ47XX-linux-glibc
+JZ47XX_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(JZ47XX_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+JZ47XX_GLIBC_SPEC = Ingenic MIPS jz47xx GNU Libc toolchain
+
+
+# P5600-GLIBC
+TOOLCHAIN_P5600_GLIBC = p5600-glibc
+
+P5600_GLIBC_ARCH = mipsel-p5600-linux-gnu
+P5600_GLIBC_DIR = mipsel-P5600-linux-glibc
+P5600_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(P5600_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+P5600_GLIBC_SPEC = Baikal MIPS p5600 core GNU Libc toolchain
+
+# BaikalElectronics M1000-NEWLIB
+TOOLCHAIN_M1000_NEWLIB = m1000-newlib
+
+M1000_NEWLIB_ARCH = aarch64-m1000-elf
+M1000_NEWLIB_DIR = aarch64-M1000-elf-newlib
+M1000_NEWLIB_PATH = $(TOOLCHAINS_BASE_PATH)/$(M1000_NEWLIB_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+M1000_NEWLIB_SPEC = BaikalElectronics M1000 newlib toolchain
+
+# BaikalElectronics M1000-GLIBC
+TOOLCHAIN_M1000_GLIBC = m1000-glibc
+
+M1000_GLIBC_ARCH = aarch64-m1000-linux-gnu
+M1000_GLIBC_DIR = aarch64-M1000-linux-glibc
+M1000_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(M1000_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+M1000_GLIBC_SPEC = BaikalElectronics M1000 GNU Libc toolchain
+
+
+# POWER8-GLIBC
+TOOLCHAIN_POWER8_GLIBC = power8-glibc
+
+POWER8_GLIBC_ARCH = ppc64-power8-linux-gnu
+POWER8_GLIBC_DIR = ppc64-POWER8-linux-glibc
+POWER8_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(POWER8_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+POWER8_GLIBC_SPEC = Openpower POWER8 MSB GNU Libc toolchain
+
+# POWER9-GLIBC
+TOOLCHAIN_POWER9_GLIBC = power9-glibc
+
+POWER9_GLIBC_ARCH = ppc64-power9-linux-gnu
+POWER9_GLIBC_DIR = ppc64-POWER9-linux-glibc
+POWER9_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(POWER9_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+POWER9_GLIBC_SPEC = Openpower POWER9 MSB GNU Libc toolchain
+
+
+# POWER8LE-GLIBC
+TOOLCHAIN_POWER8LE_GLIBC = power8le-glibc
+
+POWER8LE_GLIBC_ARCH = ppc64le-power8-linux-gnu
+POWER8LE_GLIBC_DIR = ppc64le-POWER8-linux-glibc
+POWER8LE_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(POWER8LE_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+POWER8LE_GLIBC_SPEC = Openpower POWER8 LSB GNU Libc toolchain
+
+# POWER9LE-GLIBC
+TOOLCHAIN_POWER9LE_GLIBC = power9le-glibc
+
+POWER9LE_GLIBC_ARCH = ppc64le-power9-linux-gnu
+POWER9LE_GLIBC_DIR = ppc64le-POWER9-linux-glibc
+POWER9LE_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(POWER9LE_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+POWER9LE_GLIBC_SPEC = Openpower POWER9 LSB GNU Libc toolchain
+
+
+# All RISC-V 32,64-bit series with Newlib
+TOOLCHAIN_RISCV64_NEWLIB = riscv64-newlib
+
+RISCV64_NEWLIB_ARCH = riscv64-none-elf
+RISCV64_NEWLIB_DIR = riscv64-NONE-elf-newlib
+RISCV64_NEWLIB_PATH = $(TOOLCHAINS_BASE_PATH)/$(RISCV64_NEWLIB_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+RISCV64_NEWLIB_SPEC = All RISC-V 32,64-bit series newlib toolchain
+
+# RISCV64-GLIBC
+TOOLCHAIN_RISCV64_GLIBC = riscv64-glibc
+
+RISCV64_GLIBC_ARCH = riscv64-rv64gc-linux-gnu
+RISCV64_GLIBC_DIR = riscv64-RV64GC-linux-glibc
+RISCV64_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(RISCV64_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+RISCV64_GLIBC_SPEC = RISC-V 64-bit LSB GNU Libc toolchain
+
+
+# I586-GLIBC
+TOOLCHAIN_I586_GLIBC = i586-glibc
+
+I586_GLIBC_ARCH = i586-radix-linux-gnu
+I586_GLIBC_DIR = i586-PC-linux-glibc
+I586_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(I586_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+I586_GLIBC_SPEC = Intel i586 GNU Libc toolchain
+
+
+# I686-GLIBC
+TOOLCHAIN_I686_GLIBC = i686-glibc
+
+I686_GLIBC_ARCH = i686-radix-linux-gnu
+I686_GLIBC_DIR = i686-PC-linux-glibc
+I686_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(I686_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+I686_GLIBC_SPEC = Intel i686 GNU Libc toolchain
+
+
+# X86_64-GLIBC
+TOOLCHAIN_X86_64_GLIBC = x86_64-glibc
+
+X86_64_GLIBC_ARCH = x86_64-radix-linux-gnu
+X86_64_GLIBC_DIR = x86_64-PC-linux-glibc
+X86_64_GLIBC_PATH = $(TOOLCHAINS_BASE_PATH)/$(X86_64_GLIBC_DIR)
+### |---Toolchain-spec-handy-ruler----------------|
+X86_64_GLIBC_SPEC = Intel x86_64 GNU Libc toolchain
+
+
+
+CONFIG_MK=1
+endif
Index: toolchains-1.9.2/build-system/configure-targets
===================================================================
--- toolchains-1.9.2/build-system/configure-targets (nonexistent)
+++ toolchains-1.9.2/build-system/configure-targets (revision 6)
@@ -0,0 +1,82 @@
+#!/bin/bash
+
+CWD=`pwd`
+
+BUILDSYSTEM=${BUILDSYSTEM:-$CWD}
+
+CONFIG=${CONFIG:-targets-config.mk}
+CONSTANTS=${CONSTANTS:-config.mk}
+
+if [ ! -r $CONFIG ] ; then
+ echo "$0: ERROR: There is no $CONFIG file for configuring target HW."
+ echo ""
+ exit 1
+fi
+
+: ${DIALOG=$BUILDSYSTEM/sbin/dialog}
+: ${DIALOGRC=$BUILDSYSTEM/etc/dialogrc}
+
+export DIALOGRC
+
+: ${DIALOG_OK=0}
+: ${DIALOG_CANCEL=1}
+: ${DIALOG_HELP=2}
+: ${DIALOG_EXTRA=3}
+: ${DIALOG_ITEM_HELP=4}
+: ${DIALOG_ESC=255}
+
+: ${SIG_NONE=0}
+: ${SIG_HUP=1}
+: ${SIG_INT=2}
+: ${SIG_QUIT=3}
+: ${SIG_KILL=9}
+: ${SIG_TERM=15}
+
+
+umask 002
+if [ ! -z "$TMPDIR" ] ; then mkdir -p $TMPDIR ; fi
+TMP=$(mkdir -p /tmp/radix && mktemp -d -p /tmp/radix build-system.XXXXXXXX) || { echo "Cannot create '/tmp/...' directory" ; exit 92; }
+trap "rm -rf $TMP" 0 $SIG_NONE $SIG_HUP $SIG_INT $SIG_QUIT $SIG_TERM
+
+
+hwlist=`cat $CONFIG | grep "^BUILD_.*[ \t]*=.*" | sed "s,^BUILD_\(.*\)[ \t]*=.*,\1," | tr 'A-Z' 'a-z' | tr '\n' ' ' | sed 's/host//g' | tr -s ' ' | sed 's/^[ \t]//' | sed 's/[ \t]$//'`
+
+for hw in $hwlist ; do
+ hh=`echo $hw | tr 'a-z' 'A-Z'`
+ spec=`cat $CONSTANTS | grep "^${hh}_SPEC[ \t]*=.*" | sed "s,^${hh}_SPEC[ \t]*=[ \t]*\(.*\),\1," | sed "s,\\\\\,,g"`
+ enabled=`cat $CONFIG | grep "^BUILD_${hh}[ \t]*=.*" | sed "s,^BUILD_${hh}[ \t]*=[ \t]*\(.*\),\1,"`
+ if [ "$enabled" == "true" ] ; then
+ en="on"
+ else
+ en="off"
+ fi
+ echo "\"$hw\" \"$spec\" \"$en\"" >> $TMP/sel$$
+done
+
+$DIALOG --colors \
+ --backtitle "\Z7Build System\Zn" \
+ --title " \Z1SELECTING TOOLCHAINS TO BUILD\Zn " \
+ --clear \
+ --checklist "\n\
+\Zb\Z4Please confirm the toolchains you want to build\Zn\ZB.\n\n\
+Use the UP/DOWN keys to scroll through the list, and the SPACE key\n\
+to deselect any items you don't want to build.\n\n\
+Press ENTER when you are done." \
+21 72 8 \
+ --file $TMP/sel$$ 2> $TMP/ret$$
+
+retval=$?
+
+case $retval in
+ $DIALOG_OK)
+ enabled="`cat $TMP/ret$$`"
+ for hw in $hwlist ; do
+ hh=`echo $hw | tr 'a-z' 'A-Z'`
+ sed -i "s,^\(BUILD_${hh}[ \t]*=[ \t]*\).*,\1false," $CONFIG
+ done
+ for hw in $enabled ; do
+ hh=`echo $hw | tr 'a-z' 'A-Z'`
+ sed -i "s,^\(BUILD_${hh}[ \t]*=[ \t]*\).*,\1true," $CONFIG
+ done
+ ;;
+esac
Property changes on: toolchains-1.9.2/build-system/configure-targets
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/build-system/core.mk
===================================================================
--- toolchains-1.9.2/build-system/core.mk (nonexistent)
+++ toolchains-1.9.2/build-system/core.mk (revision 6)
@@ -0,0 +1,842 @@
+
+# include once
+ifndef CORE_MK
+
+#######
+####### helpful variables
+#######
+
+comma := ,
+empty :=
+space := $(empty) $(empty)
+
+
+#######
+####### Set up TOP_BUILD_DIR, TOP_BUILD_DIR_ABS and BUILDSYSTEM variables
+#######
+
+ifndef MAKEFILE_LIST
+
+# Work-around for GNU make pre-3.80, which lacks MAKEFILE_LIST and $(eval ...)
+
+TOP_BUILD_DIR := $(shell perl -e 'for ($$_ = "$(CURDIR)"; ! -d "$$_/build-system"; s!(.*)/(.*)!\1!) { $$q .= "../"; } chop $$q; print "$$q"')
+ifeq ($(TOP_BUILD_DIR),)
+TOP_BUILD_DIR=.
+endif
+export TOP_BUILD_DIR_ABS := $(shell perl -e 'for ($$_ = "$(CURDIR)"; ! -d "$$_/build-system"; s!(.*)/(.*)!\1!) { } print')
+export BUILDSYSTEM := $(TOP_BUILD_DIR_ABS)/build-system
+
+else
+
+# Normal operation for GNU make 3.80 and above
+
+__pop = $(patsubst %/,%,$(dir $(1)))
+__tmp := $(call __pop,$(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST)))
+# Special case for build-system/Makefile
+ifeq ($(__tmp),.)
+__tmp := ../$(notdir $(CURDIR))
+endif
+
+ifndef TOP_BUILD_DIR
+TOP_BUILD_DIR := $(call __pop,$(__tmp))
+endif
+
+ifndef TOP_BUILD_DIR_ABS
+TOP_BUILD_DIR_ABS := $(CURDIR)
+ifneq ($(TOP_BUILD_DIR),.)
+$(foreach ,$(subst /, ,$(TOP_BUILD_DIR)),$(eval TOP_BUILD_DIR_ABS := $(call __pop,$(TOP_BUILD_DIR_ABS))))
+endif
+export TOP_BUILD_DIR_ABS
+endif
+
+ifndef BUILDSYSTEM
+export BUILDSYSTEM := $(TOP_BUILD_DIR_ABS)/$(notdir $(__tmp))
+endif
+
+endif
+
+#######
+####### Set up SOURCE PACKAGE directory:
+#######
+
+export SRC_PACKAGE_DIR := sources
+export SRC_PACKAGE_PATH := $(TOP_BUILD_DIR)/$(SRC_PACKAGE_DIR)
+export SRC_PACKAGE_PATH_ABS := $(TOP_BUILD_DIR_ABS)/$(SRC_PACKAGE_DIR)
+
+
+
+#######
+####### Config:
+#######
+
+include $(BUILDSYSTEM)/config.mk
+
+TOOLCHAIN_ALL = $(strip $(foreach t, $(filter TOOLCHAIN_%, \
+ $(filter-out TOOLCHAIN_ALL \
+ TOOLCHAIN_NAMES \
+ TOOLCHAIN_DIR \
+ TOOLCHAIN_PATH \
+ TOOLCHAIN_VERSION, \
+ $(.VARIABLES))), $($(t))))
+
+TOOLCHAIN_NAMES = $(filter-out $(TOOLCHAIN_NOARCH), $(TOOLCHAIN_ALL))
+
+COMPONENT_TOOLCHAINS = $(TOOLCHAIN_ALL)
+
+
+#######
+####### Set up targets etc
+#######
+
+ifneq ($(wildcard $(BUILDSYSTEM)/targets-config.mk),)
+include $(BUILDSYSTEM)/targets-config.mk
+else
+include $(BUILDSYSTEM)/targets-config.mk.template
+endif
+
+# Reading targets-config.mk:
+
+# BUILD_NOARCH always enabled:
+BUILD_NOARCH = true
+
+enabled = $(filter BUILD_%, $(filter-out BUILD_TARGETS BUILD_ARCH, $(.VARIABLES)))
+
+toolchain_filter = $(strip $(foreach t, \
+ $(strip $(foreach b, \
+ $(enabled), $(if $(filter true, $($(b))), \
+ $(subst BUILD_, TOOLCHAIN_, $(b))))), $($(t))))
+
+
+# If no TOOLCHAIN set
+ifeq ($(TOOLCHAIN),)
+
+# COMPONENT_TARGETS must have a value specified in the Makefile
+ifeq ($(COMPONENT_TARGETS),)
+$(error Error: COMPONENT_TARGETS must have a value)
+endif
+
+# End if no TARGET set
+endif
+
+# Error ff TOOLCHAIN is invalid
+ifneq ($(TOOLCHAIN),)
+ifeq ($(filter $(TOOLCHAIN), $(TOOLCHAIN_ALL)),)
+$(error Error: TOOLCHAIN is invalid)
+endif
+endif
+
+
+#######
+####### Filter out disabled targets
+#######
+
+COMPONENT_TARGETS := $(filter $(toolchain_filter), $(COMPONENT_TARGETS))
+
+
+#######
+####### Targets setup:
+#######
+
+COMPONENT_TOOLCHAINS := $(filter $(COMPONENT_TARGETS),$(COMPONENT_TOOLCHAINS))
+
+
+#
+# TARGET, TOOLCHAIN_PATH variables should be set up for each makefile
+#
+
+# If toolchain version is not exported then we use default one
+ifeq ($(TOOLCHAIN_VERSION),)
+TOOLCHAIN_VERSION = $(TOOLCHAINS_VERSION)
+endif
+
+#
+# Setup current toolchain variables
+#
+
+TOOLCHAIN_DIR = $($(shell echo $(TOOLCHAIN) | tr '[a-z-]' '[A-Z_]')_DIR)
+TOOLCHAIN_PATH = $($(shell echo $(TOOLCHAIN) | tr '[a-z-]' '[A-Z_]')_PATH)/$(TOOLCHAIN_VERSION)
+TARGET = $($(shell echo $(TOOLCHAIN) | tr '[a-z-]' '[A-Z_]')_ARCH)
+
+
+#######
+####### Configuration:
+#######
+
+# Build environment:
+
+DEST_DIR_ABS = $(TOP_BUILD_DIR_ABS)/dist
+
+ifeq ($(NEEDS_ABS_PATHS),)
+DEST_DIR = $(TOP_BUILD_DIR)/dist
+else
+DEST_DIR = $(DEST_DIR_ABS)
+endif
+
+TARGET_DEST_DIR = $(DEST_DIR)/$(TOOLCHAIN)
+
+
+################################################################
+# Check the list of available targets for current Makefile
+#
+__available_targets = \
+ $(foreach arch, $(shell echo $(COMPONENT_TOOLCHAINS) | sed -e 's/x86_64/x86-64/g'), \
+ $(if $(FLAVOURS), \
+ $(foreach flavour, $(FLAVOURS), \
+ .target_$(arch)_$(flavour) \
+ ) .target_$(arch), \
+ .target_$(arch) \
+ ) \
+ )
+
+__available_targets := $(strip $(__available_targets))
+__available_targets := $(sort $(__available_targets))
+#
+#
+################################################################
+
+
+
+#######
+####### Number of CPU cores:
+#######
+
+NUMPROCS := 1
+OS := $(shell uname -s)
+
+ifeq ($(OS),Linux)
+NUMPROCS := $(shell grep -c ^processor /proc/cpuinfo)
+endif
+
+
+#######
+####### Parallel control:
+#######
+
+ifneq ($(NO_PARALLEL),)
+MAKEFLAGS += -j1
+.NOTPARALLEL:
+endif
+
+ifeq ($(VERBOSE),)
+guiet = @
+else
+quiet =
+endif
+
+
+
+#######
+####### Default PREFIX:
+#######
+
+PREFIX ?= $(DEST_DIR)
+
+
+#######
+####### Setup ccache:
+#######
+
+ifeq ($(NO_CCACHE),)
+CCACHE = /usr/bin/ccache$(space)
+
+ifeq ($(wildcard $(CCACHE)),)
+$(info )
+$(info #######)
+$(info ####### Please install 'ccache' package)
+$(info ####### or disable ccache with "NO_CCACHE=1 make ...")
+$(info #######)
+$(info )
+$(error Error: ccache not found)
+endif
+
+ifeq ($(wildcard $(CACHED_CC_OUTPUT)),)
+$(info )
+$(info #######)
+$(info ####### Please create directory $(CACHED_CC_OUTPUT) for cached compiler output)
+$(info ####### or disable ccache with "NO_CCACHE=1 make ...")
+$(info #######)
+$(info )
+$(error Error: cached compiler output directory doesn't exist)
+endif
+
+export CCACHE_BASEDIR = $(TOP_BUILD_DIR_ABS)
+export CCACHE_DIR = $(CACHED_CC_OUTPUT)
+export CCACHE_UMASK = 000
+
+unexport CCACHE_PREFIX
+else
+CCACHE =
+endif
+
+
+
+#######
+####### Cleanup files:
+#######
+
+CLEANUP_FILES += .dist.*
+CLEANUP_FILES += $(addprefix ., $(TOOLCHAIN))
+CLEANUP_FILES += .*requires*
+CLEANUP_FILES += $(SRC_DIR)
+CLEANUP_FILES += $(SRC_DIR).back.??????
+
+
+#######
+####### Build rules:
+#######
+
+all: BUILD_TREE := true
+export BUILD_TREE
+
+all:
+ @$(MAKE) local_all
+
+#
+# clean is equal to local_clean
+#
+clean:
+ @$(MAKE) local_clean
+
+
+__quick_targets := help configure_targets local_clean downloads_clean targets-config.mk $(HACK_TARGETS)
+
+
+#
+# GLOBAL setup targets:
+# ====================
+# These targets are built before all targets. For example, source tarballs
+# have to be downloaded before starting the build.
+#
+# NOTE:
+# BUILDSYSTEM is a setup target for other directories and the BUILDSYSTEM
+# requires only '.sources' target as a setup target.
+#
+ifeq ($(filter %_clean,$(MAKECMDGOALS)),)
+ifeq ($(shell pwd),$(BUILDSYSTEM))
+__setup_targets = .sources
+else
+__setup_targets = .sources .build_system
+endif
+endif
+
+
+
+.setup:
+ifeq ($(__final__),)
+.setup: $(__setup_targets)
+else
+.setup: .makefile
+endif
+
+
+# Check if Makefile has been changed:
+
+.makefile: Makefile
+ifneq ($(shell pwd),$(TOP_BUILD_DIR_ABS))
+ifneq ($(if $(MAKECMDGOALS),$(filter-out $(__quick_targets),$(MAKECMDGOALS)),true),)
+ @touch $@
+ifeq ($(shell pwd | grep $(TOP_BUILD_DIR_ABS)/$(SRC_PACKAGE_DIR))$(shell pwd | grep $(BUILDSYSTEM)/3pp/sources),)
+ @echo -e "\n======= New makefile ($(<F)), clean! ======="
+ @$(MAKE) dist_clean
+ @if $(MAKE) local_clean ; then true ; else rm -f $@ ; fi
+else
+ @if $(MAKE) download_clean ; then true ; else rm -f $@; fi
+endif
+endif
+endif
+
+
+
+#######
+####### Build directory dependencies into .src_requires which
+####### is used as a Makefile for srource tarballs downloading
+#######
+
+.sources: .src_requires
+
+.src_requires_depend: .src_requires ;
+
+.src_requires: .makefile
+ifneq ($(shell pwd),$(TOP_BUILD_DIR_ABS))
+ifeq ($(filter %_clean,$(MAKECMDGOALS)),)
+ifeq ($(__final__),)
+ @echo ""
+ @echo -e "################################################################"
+ @echo -e "#######"
+ @echo -e "####### Start of building source requires for '$(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))':"
+ @echo -e "#######"
+ @$(BUILDSYSTEM)/build_src_requires $(TOP_BUILD_DIR_ABS)
+ @__final__= TREE_RULE=local_all $(MAKE) TOOLCHAIN=$(TOOLCHAIN_NOARCH) FLAVOUR= -f .src_requires
+ @echo -e "#######"
+ @echo -e "####### End of building source requires for '$(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))'."
+ @echo -e "#######"
+ @echo -e "################################################################"
+ @echo ""
+ @touch $@
+ @touch .src_requires_depend
+endif
+endif
+endif
+
+
+
+.build_system:
+ifneq ($(shell pwd),$(TOP_BUILD_DIR_ABS))
+ifeq ($(shell pwd | grep $(TOP_BUILD_DIR_ABS)/$(SRC_PACKAGE_DIR))$(shell pwd | grep $(BUILDSYSTEM)/3pp/sources),)
+ifeq ($(shell pwd | grep $(BUILDSYSTEM)),)
+ @echo -e "################################################################"
+ @echo -e "#######"
+ @echo -e "####### Start to Check the BUILDSYSTEM is ready:"
+ @echo -e "#######"
+ @( cd $(BUILDSYSTEM) ; __final__= $(MAKE) TOOLCHAIN=$(TOOLCHAIN_HOST) FLAVOUR= all )
+ @echo -e "#######"
+ @echo -e "####### End of checking the BUILDSYSTEM."
+ @echo -e "#######"
+ @echo -e "################################################################"
+endif
+endif
+endif
+
+
+
+#######
+####### Clean up default rules (not depend of TOOLCHAIN):
+#######
+
+dist_clean:
+ @if [ -f .dist ]; then $(BUILDSYSTEM)/dist_clean $(DEST_DIR); rm .dist; fi
+
+
+# NOTE:
+# ====
+# Do not create directories with names that match the names of architectures!!!
+#
+tree_clean: .tree_clean
+
+.tree_clean:
+ @echo "Tree Clean..."
+ @$(BUILDSYSTEM)/tree_clean $(addprefix ., $(TOOLCHAIN_NAMES)) $(TOP_BUILD_DIR_ABS)
+
+
+#######
+####### Clean all downloaded source tarballs
+#######
+
+downloads_clean: .downloads_clean
+
+.downloads_clean:
+ @echo ""
+ @echo -e "#######"
+ @echo -e "####### Cleaning Up all downloaded sources..."
+ @echo -e "#######"
+ @$(BUILDSYSTEM)/downloads_clean $(addprefix ., $(TOOLCHAIN_NOARCH)) $(BUILDSYSTEM)/3pp/sources
+ifneq ($(wildcard $(TOP_BUILD_DIR_ABS)/$(SRC_PACKAGE_DIR)),)
+ @$(BUILDSYSTEM)/downloads_clean $(addprefix ., $(TOOLCHAIN_NOARCH)) $(TOP_BUILD_DIR_ABS)/$(SRC_PACKAGE_DIR)
+endif
+
+help:
+ @echo ""
+ @echo -e "You can build and install software using command line such as follow:"
+ @echo ""
+ @echo -e " $$ [TOOLCHAIN_VERSION=version] [TOOLCHAIN=toolchain] [FLAVOUR=flavour] make [goal]"
+ @echo ""
+ @echo -e "The following MAKE goals are available:"
+ @echo ""
+ @echo -e " all - perform make build and install software in the all"
+ @echo -e " required directories which defined by REQUIRES"
+ @echo -e " variable in the local Makefile;"
+ @echo -e " local_all - build and install software prepared onlu by local"
+ @echo -e " Makefile;"
+ @echo -e " dist_clean,"
+ @echo -e " local_dist_clean - remove distribution packages from target directory"
+ @echo -e " defined by PRODUCTS_DEST_DIR variable. Note that"
+ @echo -e " is depends from targets defined by COMPONENT_TARGETS"
+ @echo -e " variable or command line;"
+ @echo -e " clean,"
+ @echo -e " local_clean - clean up all built targets by this Makefile;"
+ @echo ""
+ @echo -e " If the one from above goals has prefix 'local_' then this goal affects only"
+ @echo -e " current directory. Otherwise this goal will be performed for all required"
+ @echo -e " directories which defined by REQUIRES variable."
+ @echo ""
+ @echo -e " configure_targets - select toolchains you want to built."
+ @echo -e " This command edits the targets-config.mk file;"
+ @echo ""
+ @echo -e " tree_clean - clean up whole sourses tree excluding downloaded"
+ @echo -e " source tarballs;"
+ @echo -e " downloads_clean - remove all sourse tarball from 'sourses' directory;"
+ @echo ""
+ @echo -e "Local Makefile is prepared for following target toolchains:"
+ @echo ""
+ @for toolchain in $(COMPONENT_TARGETS) ; do \
+ echo -e " $$toolchain"; \
+ done
+ @echo ""
+ @echo -e "Enjoy."
+ @echo ""
+
+configure_targets: $(BUILDSYSTEM)/targets-config.mk
+ @BUILDSYSTEM=$(BUILDSYSTEM) \
+ CONFIG=$(BUILDSYSTEM)/targets-config.mk \
+ CONSTANTS=$(BUILDSYSTEM)/config.mk \
+ $(BUILDSYSTEM)/configure-targets
+
+
+#######
+####### Source archive and patch handling
+#######
+
+# Patch dependency:
+PATCHES_DEP = $(foreach patch,$(PATCHES),\
+ $(shell $(BUILDSYSTEM)/apply_patches $(patch) -dep-))
+
+SRC_DIR_BASE = $(dir $(SRC_DIR))
+
+# Unpack SRC_ARCHIVE in SRC_DIR and backup old SRC_DIR:
+UNPACK_SRC_ARCHIVE = \
+ @echo "Expanding $(SRC_ARCHIVE)"; \
+ if [ -d $(SRC_DIR) ]; then mv $(SRC_DIR) $$(mktemp -d $(SRC_DIR).bak.XXXXXX); fi; \
+ mkdir -p $(SRC_DIR_BASE); \
+ $(if $(findstring .rpm,$(SRC_ARCHIVE)), \
+ cd $(SRC_DIR_BASE) && rpm2cpio $(SRC_ARCHIVE) | cpio -id --quiet, \
+ $(if $(findstring .zip,$(SRC_ARCHIVE)), \
+ unzip -q -d $(SRC_DIR_BASE) $(SRC_ARCHIVE), \
+ tar $(if $(findstring .bz2,$(SRC_ARCHIVE)),-xjf, \
+ $(if $(findstring .xz,$(SRC_ARCHIVE)),-xJf, \
+ $(if $(findstring .txz,$(SRC_ARCHIVE)),-xJf,-xzf))) \
+ $(SRC_ARCHIVE) -C $(SRC_DIR_BASE))); \
+ chmod -R u+w $(SRC_DIR)
+
+# Apply patches in PATCHES on SRC_DIR_BASE:
+APPLY_PATCHES = $(quiet)$(foreach patch,$(PATCHES),\
+ $(BUILDSYSTEM)/apply_patches $(patch) $(SRC_DIR_BASE) &&) true
+
+# Apply optional patches in OPT_PATCHES on SRC_DIR_BASE:
+APPLY_OPT_PATCHES = $(quiet)$(foreach patch,$(OPT_PATCHES),\
+ $(BUILDSYSTEM)/apply_patches $(patch) $(SRC_DIR_BASE) &&) true
+
+
+# Example rule:
+#
+# src_done = $(SRC_DIR)/.source-done
+#
+# $(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+# $(UNPACK_SRC_ARCHIVE)
+# $(APPLY_PATCHES)
+# <other stuff that needs to be done to the source,
+# should be empty in most cases>
+# @touch $@
+
+
+################################################################
+#######
+####### Include files with references to BUILD-SYSTEM scripts:
+#######
+
+-include $(BUILDSYSTEM)/sbin/.config
+
+#######
+####### References to BUILD-SYSTEM scripts.
+#######
+################################################################
+
+
+
+
+################################################################
+#
+# No '__final__' target selected:
+# ==============================
+#
+# Parse TOOLCHAIN, HARDWARE, FLAVOUR selected in command line
+# and build the list of '__final__' targets.
+#
+ifeq ($(__final__),)
+
+#
+# The FLAVOUR can be defined in command line.
+# If command line defines empty flavour FLAVOUR= then
+# we define that variable is set but has no values.
+#
+__cmdline_flavour_defined = $(if $(filter FLAVOUR,$(.VARIABLES)),true,false)
+ifeq ($(__cmdline_flavour_defined),true)
+__cmdline_flavour_value = $(FLAVOUR)
+else
+__cmdline_flavour_value =
+endif
+
+
+##################################################
+# -----------+---------+-------------------+-----
+# TOOLCHAIN | FLAVOUR | FLAVOUR has VALUE | REF
+# -----------+---------+-------------------+-----
+# defined | defined | no | (0)
+# defined | defined | yes | (1)
+# defined | ~ | ~ | (2)
+# ~ | defined | no | (3)
+# ~ | defined | yes | (4)
+# ~ | ~ | ~ | (5)
+# -----------+---------+-------------------+-----
+##################################################
+
+ifeq ($(TOOLCHAIN),)
+ifeq ($(__cmdline_flavour_defined),false)
+ifeq ($(FLAVOUR),)
+# (5) then we loop over all available flavours
+__target_args = $(__available_targets)
+endif
+else
+ifneq ($(FLAVOUR),)
+# (4) then we use only one defined flavour
+__target_args = $(foreach toolchain, \
+ $(shell echo $(COMPONENT_TOOLCHAINS) | sed -e 's/x86_64/x86-64/g'), \
+ .target_$(toolchain)_$(FLAVOUR) \
+ )
+else
+# (3) then we define flavour as empty
+__target_args = $(foreach toolchain, \
+ $(shell echo $(COMPONENT_TOOLCHAINS) | sed -e 's/x86_64/x86-64/g'), \
+ .target_$(toolchain) \
+ )
+endif
+endif
+else
+ifeq ($(__cmdline_flavour_defined),false)
+ifeq ($(FLAVOUR),)
+# (2) then we loop over all available flavours
+__target_args = .target_$(shell echo $(TOOLCHAIN) | sed -e 's/x86_64/x86-64/g') $(if $(FLAVOURS), $(foreach flavour, $(FLAVOURS), .target_$(shell echo $(TOOLCHAIN) | sed -e 's/x86_64/x86-64/g')_$(flavour)),)
+endif
+else
+ifneq ($(FLAVOUR),)
+# (1) then we use only one defined flavour
+__target_args = .target_$(shell echo $(TOOLCHAIN) | sed -e 's/x86_64/x86-64/g')_$(FLAVOUR)
+else
+# (0) then we define flavour as empty
+__target_args = .target_$(shell echo $(TOOLCHAIN) | sed -e 's/x86_64/x86-64/g')
+endif
+endif
+endif
+
+
+__target_args := $(strip $(__target_args))
+
+
+__targets = $(filter $(__target_args), $(__available_targets))
+
+# Now we have to sort targets for that the main targets should be built before flavours!
+__targets := $(sort $(__targets))
+
+
+ifeq ($(__targets),)
+$(error Error: Selected combination [TOOLCHAIN=$(TOOLCHAIN), FLAVOUR=$(FLAVOUR)] is invalid for this Makefile)
+endif
+
+
+$(__targets): .setup
+
+local_all: GOAL = local_all
+local_all: $(__targets)
+
+local_clean: GOAL = local_clean
+local_clean: $(__targets)
+
+
+.target_%: TOOLCHAIN = $(shell echo $(word 2, $(subst _, , $@)) | sed -e 's/x86-64/x86_64/g')
+.target_%: FLAVOUR = $(word 3, $(subst _, , $@))
+.target_%:
+ @echo ""
+ @echo "======="
+ @echo "======= TOOLCHAIN: $(TOOLCHAIN); FLAVOUR =$(if $(FLAVOUR), $(FLAVOUR)); ====="
+ @echo "======="
+ @__final__=true $(MAKE) TOOLCHAIN=$(TOOLCHAIN) FLAVOUR=$(FLAVOUR) $(GOAL)
+
+else
+#
+################################################################
+#
+# The '__final__' target is defined, run the build process.
+
+
+# Target is selected, build it
+
+ifneq ($(NO_CREATE_DIST_FILES),true)
+local_all: CREATE_DIST_FILES = 1
+endif
+
+ifneq ($(findstring $(TOOLCHAIN),$(TOOLCHAIN_NAMES)),)
+ifeq ($(shell pwd),$(BUILDSYSTEM))
+$(shell mkdir -p .$(TOOLCHAIN))
+else
+$(shell mkdir -p .$(TOOLCHAIN)$(if $(FLAVOUR),/$(FLAVOUR)))
+endif
+endif
+
+# TOOLCHAIN/FLAVOUR depended directories
+
+ifneq ($(TOOLCHAIN),$(TOOLCHAIN_NOARCH))
+ifeq ($(shell pwd),$(BUILDSYSTEM))
+targetflavour = .$(TOOLCHAIN)
+else
+targetflavour = .$(TOOLCHAIN)$(if $(FLAVOUR),/$(FLAVOUR))
+endif
+else
+targetflavour = $(CURDIR)
+endif
+
+TARGET_BUILD_DIR = $(targetflavour)
+
+
+
+ifeq ($(BUILD_TREE),true)
+_tree := .tree_all
+else
+_tree := .requires_tree
+endif
+
+
+local_all: $(_tree) install
+
+local_clean:
+
+
+.tree_all: $(TARGET_BUILD_DIR)/.requires
+ifneq ($(shell pwd),$(TOP_BUILD_DIR_ABS))
+ifeq ($(shell pwd | grep $(TOP_BUILD_DIR_ABS)/$(SRC_PACKAGE_DIR))$(shell pwd | grep $(BUILDSYSTEM)/3pp/sources),)
+ @echo -e "################################################################"
+ @echo -e "#######"
+ifeq ($(shell pwd),$(BUILDSYSTEM))
+ @echo -e "####### Start of building requires for '$(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))':"
+else
+ @echo -e "####### Start of building requires for TOOLCHAIN=$(TOOLCHAIN) FLAVOUR=$(FLAVOUR) in '$(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))':"
+endif
+ @echo -e "#######"
+ifeq ($(shell pwd),$(BUILDSYSTEM))
+ @__final__=true TREE_RULE=local_all $(MAKE) TOOLCHAIN=$(TOOLCHAIN_HOST) FLAVOUR= -f $(TARGET_BUILD_DIR)/.requires
+else
+ @__final__=true TREE_RULE=local_all $(MAKE) TOOLCHAIN=$(TOOLCHAIN) FLAVOUR= -f $(TARGET_BUILD_DIR)/.requires
+endif
+ @echo -e "#######"
+ @echo -e "####### End of building requires for '$(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))'."
+ @echo -e "#######"
+ @echo -e "################################################################"
+endif
+endif
+
+
+.requires_tree: $(TARGET_BUILD_DIR)/.requires
+
+#######
+####### Build directory dependencies into $(TARGET_BUILD_DIR)/.requires
+####### file which is used as a Makefile for tree builds.
+#######
+
+$(TARGET_BUILD_DIR)/.requires_depend: $(TARGET_BUILD_DIR)/.requires ;
+
+$(TARGET_BUILD_DIR)/.requires: .makefile
+ifeq ($(filter %_clean,$(MAKECMDGOALS)),)
+ifneq ($(shell pwd),$(TOP_BUILD_DIR_ABS))
+ifeq ($(shell pwd | grep $(TOP_BUILD_DIR_ABS)/$(SRC_PACKAGE_DIR))$(shell pwd | grep $(BUILDSYSTEM)/3pp/sources),)
+ifeq ($(shell pwd),$(BUILDSYSTEM))
+ @$(BUILDSYSTEM)/build_requires $(TOP_BUILD_DIR_ABS) $(TOOLCHAIN_HOST) ; wait
+else
+ @$(BUILDSYSTEM)/build_requires $(TOP_BUILD_DIR_ABS) $(TOOLCHAIN) $(FLAVOUR) ; wait
+endif
+endif
+endif
+endif
+
+
+
+
+################################################################
+#######
+####### Waiting for build whole required tree:
+#######
+
+$(BUILD_TARGETS): | $(_tree)
+
+#######
+####### End of waiting for build whole required tree.
+#######
+################################################################
+
+$(PRODUCT_TARGETS) : | $(BUILD_TARGETS)
+
+
+#######
+####### Install:
+#######
+
+install: .install
+ @if [ "$$(echo .dist*)" != ".dist*" ]; then \
+ sort -o .dist.tmp -u .dist* && mv .dist.tmp .dist; \
+ fi
+ @rm -f .dist.*
+
+
+.install: .install_builds .install_products
+
+
+
+
+.install_builds: $(BUILD_TARGETS)
+# Do nothing
+
+.install_products: DO_CREATE_DIST_FILES = $(CREATE_DIST_FILES)
+export DO_CREATE_DIST_FILES
+
+.install_products: $(PRODUCT_TARGETS)
+ifdef PRODUCT_TARGETS
+ @$(BUILDSYSTEM)/install_targets $^ $(PREFIX)/products
+endif
+
+
+
+
+#######
+####### Clean up default rules:
+#######
+
+clean: local_clean
+
+local_clean: .local_clean
+
+.local_clean:
+ifeq ($(shell pwd | grep $(TOP_BUILD_DIR_ABS)/$(SRC_PACKAGE_DIR))$(shell pwd | grep $(BUILDSYSTEM)/3pp/sources),)
+ifneq ($(wildcard .$(TOOLCHAIN)),)
+ @echo "Cleaning... $(TOOLCHAIN)"
+ @rm -rf $(CLEANUP_FILES)
+endif
+endif
+
+
+-include .src_requires_depend
+-include $(TARGET_BUILD_DIR)/.requires_depend
+
+
+endif
+#
+# end of ifeq ($(__final__),)
+#
+################################################################
+
+### Declare some targets as phony
+
+.PHONY: .target*
+.PHONY: .setup .sources .build_system .gnat_tools
+
+.PHONY: .tree_all .requites_tree
+
+.PHONY: all local_all .clean local_clean clean
+.PHONY: .install
+
+.PHONY: help
+.PHONY: downloads_clean
+.PHONY: .downloads_clean
+
+.SUFFIXES:
+
+
+
+CORE_MK = 1
+endif
Index: toolchains-1.9.2/build-system/dist_clean
===================================================================
--- toolchains-1.9.2/build-system/dist_clean (nonexistent)
+++ toolchains-1.9.2/build-system/dist_clean (revision 6)
@@ -0,0 +1,23 @@
+#!/usr/bin/perl
+
+use File::Basename;
+
+$base = $ARGV[0];
+
+open( F, '<', '.dist' ) or die "Could not open .dist";
+
+while( <F> )
+{
+ chomp;
+ $f = "$base/$_";
+ unlink $f;
+ $dirs{dirname($f)}++;
+}
+
+foreach ( sort { length($b) <=> length($a) } keys %dirs )
+{
+ while( rmdir )
+ {
+ $_ = dirname( $_ );
+ }
+}
Property changes on: toolchains-1.9.2/build-system/dist_clean
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/build-system/downloads_clean
===================================================================
--- toolchains-1.9.2/build-system/downloads_clean (nonexistent)
+++ toolchains-1.9.2/build-system/downloads_clean (revision 6)
@@ -0,0 +1,116 @@
+#!/usr/bin/perl
+
+use FindBin;
+use lib $FindBin::Bin;
+
+use strict;
+use warnings FATAL => 'all';
+
+use File::Find;
+use _kxLab;
+
+
+# Global variables
+my $header_printed = 0;
+
+my $top_dir;
+my @targets;
+my $verbose = $ENV{VERBOSE};
+
+my %seen;
+my ( @dist_clean_dirs, @clean_dirs, @dist_clean_dirs_all, @clean_dirs_all );
+my ( $dist_clean_count, $clean_count );
+
+sub do_clean
+{
+ unlink "$top_dir/.makefile";
+
+ foreach my $d ( @clean_dirs )
+ {
+ my $printed_d;
+
+ $printed_d = $d;
+ $printed_d =~ s/^$top_dir\///;
+
+ print "\n=======\n" if ( $verbose );
+ print "======= Cleaning in $printed_d...\n" if ( $verbose );
+ print "=======\n" if ( $verbose );
+ _kxLab::system( "make -C $d download_clean" );
+ unlink "$d/.makefile";
+ unlink <$d/.*_requires*>;
+ }
+}
+
+sub do_clean_list
+{
+ my $dir = shift;
+ my $cwd = `pwd`;
+
+ chomp $cwd;
+
+ # skip not our directories where we create patches
+ return if( $cwd =~ m/.*create\-.*\-patch.*/ );
+
+ return if( ! -f "$cwd/Makefile" );
+
+ # needs clean:
+ push @clean_dirs_all, $cwd;
+}
+
+sub process_clean
+{
+ return if( ! $File::Find::dir =~ m/$top_dir\/sources/ );
+
+ # add directory which contains 'Makefile' too.
+ if( $_ eq "Makefile" ) { do_clean_list( $File::Find::dir ); }
+
+ return if( ! -d $_ );
+
+ foreach my $d ( @targets )
+ {
+ if( $d eq $_ ) { do_clean_list( $File::Find::dir ); }
+ }
+}
+
+
+foreach ( @ARGV )
+{
+ push @targets, $_;
+}
+$top_dir = pop @targets;
+
+if( ! -d $top_dir )
+{
+ die "\nTop: $top_dir: is not a directory\n\n";
+}
+if( ! $top_dir =~ m/^\// )
+{
+ die "\nTop: $top_dir: is not absolute path\n\n";
+}
+
+find( \&process_clean, "$top_dir" );
+
+# get unique names:
+%seen = ();
+@clean_dirs = grep { ! $seen{ $_ }++ } @clean_dirs_all;
+@clean_dirs = reverse( keys %seen );
+
+$clean_count = @clean_dirs;
+
+if( $clean_count != 0 )
+{
+ if( !$header_printed )
+ {
+ print "\n======= Cleaning downloads tree =======\n\n" if ( $verbose );
+ $header_printed = 1;
+ }
+
+ do_clean();
+
+ print "\n";
+}
+else
+{
+ print "\nCleaning... (nothing to be done).\n\n";
+}
+
Property changes on: toolchains-1.9.2/build-system/downloads_clean
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/build-system/install_targets
===================================================================
--- toolchains-1.9.2/build-system/install_targets (nonexistent)
+++ toolchains-1.9.2/build-system/install_targets (revision 6)
@@ -0,0 +1,131 @@
+#!/usr/bin/perl
+
+use FindBin;
+use lib $FindBin::Bin;
+
+use strict;
+use warnings FATAL => 'all';
+
+use File::Basename;
+use File::Temp;
+use _kxLab;
+
+# Global variables
+my $header_printed = 0;
+
+my $cleanup = $ENV{DO_CREATE_DIST_FILES} ? 0 : 1;
+my ($tempfd, $tempname) = File::Temp::tempfile(".dist.XXXXXX", UNLINK => $cleanup);
+
+# cleanpath( path )
+sub cleanpath
+{
+ my $path = shift;
+ $path =~ s!/{2,}!/!g;
+ return $path;
+}
+
+# dist( file )
+sub dist
+{
+ my $file = cleanpath(shift);
+ $file =~ s!^.*dist/!!;
+ print $tempfd "$file\n";
+}
+
+# newer_than( file1, file2 )
+sub newer_than
+{
+ my $file1 = shift;
+ my $file2 = shift;
+ _kxLab::error( "install_targets: Source file missing: $file1" ) if ( ! -f $file1 );
+ return( ! -f $file2 or -M $file1 < -M $file2 );
+}
+
+# install_tree( install_dir, file, target, verbose )
+sub install_tree
+{
+ my $install_dir = cleanpath(shift);
+ my $file = shift;
+ my $target = shift;
+ my $verbose = shift;
+
+ opendir(DIR, "$target");
+ my @files = readdir(DIR);
+ closedir DIR;
+ foreach my $f ( @files )
+ {
+ next if ($f eq "." or $f eq "..");
+ if( -d "$target/$f" )
+ {
+ install_tree( "$install_dir/$f", "$file/$f", "$target/$f", $verbose );
+ }
+ elsif( newer_than( "$target/$f", "$install_dir/$f" ) )
+ {
+ if( !$header_printed )
+ {
+ print "\n======= Installing files =======\n";
+ $header_printed = 1;
+ }
+ print "Installing $f in $install_dir\n" if ( $verbose );
+ _kxLab::system( "mkdir -p $install_dir" );
+ _kxLab::system( "cp -fa $target/$f $install_dir" );
+ dist( "$install_dir/$f" );
+ }
+ }
+}
+
+# install( install_dir, preserve_source_dir, verbose, targets )
+sub install
+{
+ my $install_dir = cleanpath(shift);
+ my $preserve_source_dir = shift;
+ my $verbose = shift;
+ my $targets = shift;
+
+ foreach my $target ( @{$targets} )
+ {
+ my $file = basename($target);
+ my $path = "";
+ if( $preserve_source_dir eq "true" )
+ {
+ $path = dirname( $target );
+ }
+
+ if( -d $target )
+ {
+ install_tree( "$install_dir/$path/$file", "$file", "$target", $verbose );
+ }
+ elsif( newer_than( $target, "$install_dir/$path/$file" ) )
+ {
+ if( !$header_printed )
+ {
+ print "\n======= Installing files =======\n";
+ $header_printed = 1;
+ }
+ print "Installing $file in $install_dir/$path\n" if ( $verbose );
+ _kxLab::system( "mkdir -p $install_dir/$path" );
+ _kxLab::system( "cp -fa $target $install_dir/$path" );
+ dist( "$install_dir/$path/$file" );
+ }
+ }
+}
+
+my $preserve_source_dir = "";
+my $dest_dir;
+my @targets;
+my $verbose = $ENV{VERBOSE};
+
+foreach ( @ARGV )
+{
+ if( /--preserve-source-dir=(\S*)/ )
+ {
+ $preserve_source_dir = $1;
+ }
+ else
+ {
+ push @targets, $_;
+ }
+}
+$dest_dir = pop @targets;
+
+install( $dest_dir, $preserve_source_dir, $verbose, \@targets );
Property changes on: toolchains-1.9.2/build-system/install_targets
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/build-system/targets-config.mk.template
===================================================================
--- toolchains-1.9.2/build-system/targets-config.mk.template (nonexistent)
+++ toolchains-1.9.2/build-system/targets-config.mk.template (revision 6)
@@ -0,0 +1,113 @@
+
+# host
+BUILD_HOST = true
+
+
+# arm-none-eabi-newlib:
+BUILD_ARM32_NEWLIB = true
+
+# a33xx-newlib:
+BUILD_A33XX_NEWLIB = true
+
+# a9xx-newlib:
+BUILD_A9XX_NEWLIB = true
+
+# h5-newlib:
+BUILD_H5_NEWLIB = true
+
+# s9xx-newlib:
+BUILD_S9XX_NEWLIB = true
+
+# rk33xx-newlib:
+BUILD_RK33XX_NEWLIB = true
+
+# m1000-newlib:
+BUILD_M1000_NEWLIB = true
+
+# at91sam7s-newlib:
+BUILD_AT91SAM7S_NEWLIB = true
+
+# riscv64-none-elf-newlib:
+BUILD_RISCV64_NEWLIB = true
+
+
+# a1x-glibc:
+BUILD_A1X_GLIBC = true
+
+# a2x-glibc:
+BUILD_A2X_GLIBC = true
+
+# h3-glibc:
+BUILD_H3_GLIBC = true
+
+# h5-glibc:
+BUILD_H5_GLIBC = true
+
+# imx6-glibc:
+BUILD_IMX6_GLIBC = true
+
+# imx6ull-glibc:
+BUILD_IMX6ULL_GLIBC = true
+
+# jz47xx-glibc:
+BUILD_JZ47XX_GLIBC = true
+
+# p5600-glibc:
+BUILD_P5600_GLIBC = true
+
+# m1000-glibc:
+BUILD_M1000_GLIBC = true
+
+# omap543x-glibc:
+BUILD_OMAP543X_GLIBC = true
+
+# am335x-glibc:
+BUILD_AM335X_GLIBC = true
+
+# rk328x-glibc:
+BUILD_RK328X_GLIBC = true
+
+# s8xx-glibc:
+BUILD_S8XX_GLIBC = true
+
+# s9xx-glibc:
+BUILD_S9XX_GLIBC = true
+
+# a9xx-glibc:
+BUILD_A9XX_GLIBC = true
+
+# a311x-glibc:
+BUILD_A311X_GLIBC = true
+
+# rk33xx-glibc:
+BUILD_RK33XX_GLIBC = true
+
+# rk339x-glibc:
+BUILD_RK339X_GLIBC = true
+
+# a33xx-glibc:
+BUILD_A33XX_GLIBC = true
+
+# power8-glibc:
+BUILD_POWER8_GLIBC = true
+
+# power9-glibc:
+BUILD_POWER9_GLIBC = true
+
+# power8le-glibc:
+BUILD_POWER8LE_GLIBC = true
+
+# power9le-glibc:
+BUILD_POWER9LE_GLIBC = true
+
+# riscv64-glibc
+BUILD_RISCV64_GLIBC = true
+
+# i586-glibc:
+BUILD_I586_GLIBC = true
+
+# i686-glibc:
+BUILD_I686_GLIBC = true
+
+# x86_64-glibc:
+BUILD_X86_64_GLIBC = true
Index: toolchains-1.9.2/build-system/tree-bs.mk
===================================================================
--- toolchains-1.9.2/build-system/tree-bs.mk (nonexistent)
+++ toolchains-1.9.2/build-system/tree-bs.mk (revision 6)
@@ -0,0 +1,9 @@
+
+# Generic rule used for directories
+
+all $(TREEDIRS):
+
+$(TREEDIRS):
+ @$(MAKE) FLAVOUR= -C $(TOP_BUILD_DIR_ABS)/$@ $(TREE_RULE)
+
+.PHONY: all $(TREEDIRS)
Index: toolchains-1.9.2/build-system/tree-src.mk
===================================================================
--- toolchains-1.9.2/build-system/tree-src.mk (nonexistent)
+++ toolchains-1.9.2/build-system/tree-src.mk (revision 6)
@@ -0,0 +1,9 @@
+
+# Generic rule used for source directories
+
+all $(TREEDIRS):
+
+$(TREEDIRS):
+ @$(MAKE) -C $(TOP_BUILD_DIR_ABS)/$@ $(TREE_RULE)
+
+.PHONY: all $(TREEDIRS)
Index: toolchains-1.9.2/build-system/tree.mk
===================================================================
--- toolchains-1.9.2/build-system/tree.mk (nonexistent)
+++ toolchains-1.9.2/build-system/tree.mk (revision 6)
@@ -0,0 +1,11 @@
+
+# Generic rule used for directories
+
+all $(TREEDIRS):
+
+get-flavour = $(if $(shell echo $1 | grep "\^"),$(shell echo $1 | cut -f 2 -d '^'),)
+
+$(TREEDIRS):
+ @$(MAKE) FLAVOUR=$(call get-flavour,$@) -C $(TOP_BUILD_DIR_ABS)/$(shell echo $@ | cut -f 1 -d '^') $(TREE_RULE)
+
+.PHONY: all $(TREEDIRS)
Index: toolchains-1.9.2/build-system/tree_clean
===================================================================
--- toolchains-1.9.2/build-system/tree_clean (nonexistent)
+++ toolchains-1.9.2/build-system/tree_clean (revision 6)
@@ -0,0 +1,152 @@
+#!/usr/bin/perl
+
+use FindBin;
+use lib $FindBin::Bin;
+
+use strict;
+use warnings FATAL => 'all';
+
+use File::Find;
+use _kxLab;
+
+
+# Global variables
+my $header_printed = 0;
+
+my $top_dir;
+my @targets;
+my $verbose = $ENV{VERBOSE};
+
+my %seen;
+my ( @dist_clean_dirs, @clean_dirs, @dist_clean_dirs_all, @clean_dirs_all );
+my ( $dist_clean_count, $clean_count );
+
+sub do_clean
+{
+ unlink "$top_dir/.makefile";
+
+ foreach my $d ( @dist_clean_dirs )
+ {
+ my $printed_d;
+
+ $printed_d = $d;
+ $printed_d =~ s/^$top_dir\///;
+
+ print "\n===\n" if ( $verbose );
+ print "=== Dist cleaning in $printed_d...\n" if ( $verbose );
+ print "===\n" if ( $verbose );
+ _kxLab::system( "make -C $d dist_clean" );
+ }
+
+ foreach my $d ( @clean_dirs )
+ {
+ my $printed_d;
+
+ $printed_d = $d;
+ $printed_d =~ s/^$top_dir\///;
+
+ print "\n===\n" if ( $verbose );
+ print "=== Cleaning in $printed_d...\n" if ( $verbose );
+ print "===\n" if ( $verbose );
+ _kxLab::system( "make -C $d local_clean" );
+ unlink "$d/.makefile";
+ }
+}
+
+sub do_clean_list
+{
+ my $dir = shift;
+ my $cwd = `pwd`;
+
+ chomp $cwd;
+
+ return if( ! -f "$cwd/Makefile" );
+ return if( $dir =~ m/sources/ );
+
+ # needs dist clean:
+ if( -f "$cwd/.dist" ) { push @dist_clean_dirs_all, $cwd; }
+
+ # needs clean:
+ push @clean_dirs_all, $cwd;
+}
+
+sub process_clean
+{
+ # add directory which contains '.makefile' too.
+ if( $_ eq ".makefile" ) { do_clean_list( $File::Find::dir ); }
+
+ return if( ! -d $_ );
+
+ return if( $File::Find::name =~ m/build-system/ );
+ return if( $File::Find::name =~ m/dist/ );
+ return if( $File::Find::name =~ m/sources/ );
+
+ foreach my $d ( @targets )
+ {
+ if( $d eq $_ ) { do_clean_list( $File::Find::dir ); }
+ }
+}
+
+
+foreach ( @ARGV )
+{
+ push @targets, $_;
+}
+$top_dir = pop @targets;
+
+if( ! -d $top_dir )
+{
+ die "\nTop: $top_dir: is not a directory\n\n";
+}
+if( ! $top_dir =~ m/^\// )
+{
+ die "\nTop: $top_dir: is not absolute path\n\n";
+}
+
+find( \&process_clean, "$top_dir" );
+
+# get unique names:
+%seen = ();
+@dist_clean_dirs = grep { ! $seen{ $_ }++ } @dist_clean_dirs_all;
+# delete subdirs which already contains TARGET name:
+foreach my $target ( @targets )
+{
+ my @match = ();
+ @match = grep { /$target/ } keys %seen;
+ foreach my $subdir ( @match ) { delete( $seen{"$subdir"} ); }
+}
+@dist_clean_dirs = reverse( keys %seen );
+
+# get unique names:
+%seen = ();
+@clean_dirs = grep { ! $seen{ $_ }++ } @clean_dirs_all;
+foreach my $target ( @targets )
+{
+ my @match = ();
+ @match = grep { /$target/ } keys %seen;
+ foreach my $subdir ( @match ) { delete( $seen{"$subdir"} ); }
+}
+@clean_dirs = reverse( keys %seen );
+
+push @clean_dirs, "$top_dir/build-system";
+
+$dist_clean_count = @dist_clean_dirs;
+$clean_count = @clean_dirs;
+
+if( $dist_clean_count != 0 || $clean_count != 0 )
+{
+ if( !$header_printed )
+ {
+ print "\n======= Cleaning build tree =======\n";
+ $header_printed = 1;
+ }
+
+ do_clean();
+
+ print "\n";
+}
+else
+{
+ print "Cleaning... (nothing to be done).\n";
+}
+
Property changes on: toolchains-1.9.2/build-system/tree_clean
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/build-system
===================================================================
--- toolchains-1.9.2/build-system (nonexistent)
+++ toolchains-1.9.2/build-system (revision 6)
Property changes on: toolchains-1.9.2/build-system
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,16 ##
+
+# Target bin dirs
+etc
+gnattools
+sbin
+
+# Build system config files
+targets-config.mk
+
+# Target build dirs
+.host
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
Index: toolchains-1.9.2/core/binutils/2.39/Makefile
===================================================================
--- toolchains-1.9.2/core/binutils/2.39/Makefile (nonexistent)
+++ toolchains-1.9.2/core/binutils/2.39/Makefile (revision 6)
@@ -0,0 +1,684 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_ARM32_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_A33XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_A9XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_H5_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_S9XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK33XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_M1000_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_AT91SAM7S_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_RISCV64_NEWLIB)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_A1X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A2X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H3_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H5_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6ULL_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_JZ47XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_P5600_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_M1000_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_OMAP543X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_AM335X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK328X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S8XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A311X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK33XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK339X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A33XX_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8LE_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9LE_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_RISCV64_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_I586_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_I686_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_X86_64_GLIBC)
+
+
+include ../../../build-system/config.mk
+
+
+SOURCE_REQUIRES = sources/GNU/binutils
+
+# ======= __END_OF_REQUIRES__ =======
+
+tar_xz_archive = $(SRC_PACKAGE_PATH)/GNU/binutils/binutils-2.39.tar.xz
+SRC_ARCHIVE = $(tar_xz_archive)
+SRC_DIR = $(TARGET_BUILD_DIR)/binutils-2.39
+src_dir_name = binutils-2.39
+src_done = $(SRC_DIR)/.source-done
+
+PATCHES = PATCHES
+
+build_dir = $(TARGET_BUILD_DIR)/build
+install_dir = $(TOOLCHAIN_PATH)
+
+sysroot_dir = $(TOOLCHAIN_PATH)/$(TARGET)/sys-root
+
+build_target = $(TARGET_BUILD_DIR)/.built
+install_target = $(TARGET_BUILD_DIR)/.installed
+
+
+BUILD_TARGETS = $(build_target)
+BUILD_TARGETS += $(install_target)
+
+include ../../../build-system/core.mk
+
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_ARM32_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --disable-werror
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-abi=aapcs
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A33XX_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --disable-werror
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-abi=aapcs
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A9XX_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --disable-werror
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-abi=aapcs
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_H5_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_S9XX_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RK33XX_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_M1000_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-cpu=cortex-a57
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_AT91SAM7S_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-float=soft
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RISCV64_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-abi=lp64d
+extra_configure_switches += --with-arch=rv64imafdc
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A1X_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-cpu=cortex-a8
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-fpu=neon
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A2X_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-cpu=cortex-a7
+extra_configure_switches += --with-arch=armv7ve
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_H3_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-arch=armv7ve
+extra_configure_switches += --with-tune=cortex-a7
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_H5_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_S8XX_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-cpu=cortex-a5
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-fpu=neon
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_S9XX_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A9XX_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A311X_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RK33XX_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-compressed-debug-sections
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RK339X_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A33XX_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RK328X_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+extra_configure_switches += --enable-plugins
+# standard options:
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-cpu=cortex-a17
+extra_configure_switches += --with-arch=armv7ve
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_IMX6_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-tune=cortex-a9
+extra_configure_switches += --with-fpu=vfpv3
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_IMX6ULL_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-cpu=cortex-a7
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_OMAP543X_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-arch=armv7ve
+extra_configure_switches += --with-tune=cortex-a15
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_AM335X_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-tune=cortex-a8
+extra_configure_switches += --with-fpu=neon
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-arch=mips32r2
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_P5600_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-arch=mips32r5
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_M1000_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-cpu=cortex-a57
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --enable-targets=ppc64-radix-linux,powerpc64-radix-linux,ppc64-linux,powerpc64-linux,ppc-radix-linux,powerpc-radix-linux,ppc-linux,powerpc-linux
+extra_configure_switches += --enable-64-bit-bfd
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER9_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --enable-targets=ppc64-radix-linux,powerpc64-radix-linux,ppc64-linux,powerpc64-linux,ppc-radix-linux,powerpc-radix-linux,ppc-linux,powerpc-linux
+extra_configure_switches += --enable-64-bit-bfd
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8LE_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --enable-targets=ppc64le-radix-linux,powerpc64le-radix-linux,ppc64le-linux,powerpc64le-linux,ppcle-radix-linux,powerpcle-radix-linux,ppcle-linux,powerpcle-linux
+extra_configure_switches += --enable-64-bit-bfd
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER9LE_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --enable-targets=ppc64le-radix-linux,powerpc64le-radix-linux,ppc64le-linux,powerpc64le-linux,ppcle-radix-linux,powerpcle-radix-linux,ppcle-linux,powerpcle-linux
+extra_configure_switches += --enable-64-bit-bfd
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RISCV64_GLIBC))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+# standard options:
+extra_configure_switches += --enable-targets=riscv64-radix-linux,riscv64-linux
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-abi=lp64d
+extra_configure_switches += --with-arch=rv64imafdc
+extra_configure_switches += --enable-64-bit-bfd
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --enable-threads
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_I586_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-targets=i586-radix-linux
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --enable-initfini-array
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --enable-threads
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_I686_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-targets=i686-radix-linux
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --enable-initfini-array
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --enable-threads
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+# experimental gold linker( DEFAULT_LD=ld.bfd ):
+extra_configure_switches += --enable-gold=yes
+extra_configure_switches += --enable-ld=default
+extra_configure_switches += --enable-werror=no
+# standard options:
+extra_configure_switches += --enable-targets=x86_64-radix-linux
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --enable-64-bit-bfd
+extra_configure_switches += --enable-initfini-array
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --enable-threads
+extra_configure_switches += --disable-compressed-debug-sections
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+endif
+
+
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+ $(UNPACK_SRC_ARCHIVE)
+ $(APPLY_PATCHES)
+ # ======= These pages were shipped empty and will need to be regenerated =======
+ @( cd $(SRC_DIR) ; \
+ rm -f binutils/doc/*.1 binutils/doc/*.man gprof/gprof.1 ld/ld.1 gas/doc/as.1 ; \
+ )
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC)),)
+ # ======= On ppc64 and aarch64, we might use 64KiB pages =======
+ @( cd $(SRC_DIR) ; \
+ sed -i -e '/#define.*ELF_COMMONPAGESIZE/s/0x1000$/0x10000/' bfd/elf*ppc.c ; \
+ sed -i -e '/common_pagesize/s/4 /64 /' gold/powerpc.cc ; \
+ )
+endif
+ @touch $@
+
+$(build_target): $(src_done)
+ @mkdir -p $(build_dir)
+ @cd $(build_dir) && ../$(src_dir_name)/configure \
+ --prefix=$(TOOLCHAIN_PATH) \
+ --target=$(TARGET) \
+ --infodir=$(TOOLCHAIN_PATH)/share/info \
+ --mandir=$(TOOLCHAIN_PATH)/share/man \
+ --disable-nls \
+ $(extra_configure_switches)
+ @$(MAKE) -C $(build_dir)
+ @$(MAKE) -C $(build_dir) info
+ @touch $@
+
+$(install_target): $(build_target)
+ @mkdir -p $(install_dir)
+ @$(MAKE) -j1 -C $(build_dir) install
+ @$(MAKE) -j1 -C $(build_dir) install-info
+ @rm -f $(TOOLCHAIN_PATH)/share/info/dir
+ @echo "" > $(TOOLCHAIN_PATH)/README
+ @echo " TOOLCHAIN = $(TOOLCHAIN)" >> $(TOOLCHAIN_PATH)/README
+ @echo " TARGET = $(TARGET)" >> $(TOOLCHAIN_PATH)/README
+ @echo " BASE_PATH = $(TOOLCHAINS_BASE_PATH)" >> $(TOOLCHAIN_PATH)/README
+ @echo " DIRECTORY = $(TOOLCHAIN_DIR)" >> $(TOOLCHAIN_PATH)/README
+ @echo " VERSION = $(TOOLCHAIN_VERSION)" >> $(TOOLCHAIN_PATH)/README
+ @echo "" >> $(TOOLCHAIN_PATH)/README
+ @echo "-----------" >> $(TOOLCHAIN_PATH)/README
+ @echo "" >> $(TOOLCHAIN_PATH)/README
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))$(if $(FLAVOUR),:$(FLAVOUR),)" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
Index: toolchains-1.9.2/core/binutils/2.39/PATCHES
===================================================================
--- toolchains-1.9.2/core/binutils/2.39/PATCHES (nonexistent)
+++ toolchains-1.9.2/core/binutils/2.39/PATCHES (revision 6)
@@ -0,0 +1,19 @@
+
+../../../sources/GNU/binutils/patches/binutils-2.39-copy-osabi.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-sec-merge-emit.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-ldforcele.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-libtool-lib64.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-cleansweep.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-export-demangle.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-no-config-check.patch -p0
+
+../../../sources/GNU/binutils/patches/binutils-2.39-aarch64-ifunc.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-fname-in-error-messages.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-gold-i386-gnu-property-notes.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-gold-mismatched-section-flags.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-gold-warn-unsupported.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-not-link-static-libstdc++.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-readelf-other-sym-info.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-revert-PLT-elision.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-special-sections-in-groups.patch -p0
+../../../sources/GNU/binutils/patches/binutils-2.39-testsuite-failures.patch -p0
Index: toolchains-1.9.2/core/binutils/2.39
===================================================================
--- toolchains-1.9.2/core/binutils/2.39 (nonexistent)
+++ toolchains-1.9.2/core/binutils/2.39 (revision 6)
Property changes on: toolchains-1.9.2/core/binutils/2.39
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/binutils
===================================================================
--- toolchains-1.9.2/core/binutils (nonexistent)
+++ toolchains-1.9.2/core/binutils (revision 6)
Property changes on: toolchains-1.9.2/core/binutils
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/gcc/12.2.0/Makefile
===================================================================
--- toolchains-1.9.2/core/gcc/12.2.0/Makefile (nonexistent)
+++ toolchains-1.9.2/core/gcc/12.2.0/Makefile (revision 6)
@@ -0,0 +1,2364 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_ARM32_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_A33XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_A9XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_H5_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_S9XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK33XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_M1000_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_AT91SAM7S_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_RISCV64_NEWLIB)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_A1X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A2X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H3_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H5_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6ULL_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_JZ47XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_P5600_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_M1000_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_OMAP543X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_AM335X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK328X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S8XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A311X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK33XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK339X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A33XX_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8LE_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9LE_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_RISCV64_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_I586_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_I686_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_X86_64_GLIBC)
+
+
+FLAVOURS = static second full
+
+
+include ../../../build-system/config.mk
+
+
+SOURCE_REQUIRES = sources/GNU/gcc/gcc-12.2.0
+SOURCE_REQUIRES += sources/GNU/gmp
+SOURCE_REQUIRES += sources/GNU/mpfr
+SOURCE_REQUIRES += sources/GNU/mpc
+SOURCE_REQUIRES += sources/inria/isl
+
+
+ifneq ($(findstring newlib, $(TOOLCHAIN)),)
+ifeq ($(FLAVOUR),static)
+REQUIRES = core/binutils/2.39
+endif
+ifeq ($(FLAVOUR),full)
+REQUIRES = core/newlib/4.2.0.20211231^full
+endif
+endif
+
+ifneq ($(findstring -glibc, $(TOOLCHAIN)),)
+ifeq ($(FLAVOUR),static)
+REQUIRES = core/binutils/2.39
+endif
+ifeq ($(FLAVOUR),second)
+REQUIRES = core/glibc/2.36^headers
+endif
+ifeq ($(FLAVOUR),full)
+REQUIRES = core/glibc/2.36^full
+endif
+endif
+
+# ======= __END_OF_REQUIRES__ =======
+
+tar_xz_archive = $(SRC_PACKAGE_PATH)/GNU/gcc/gcc-12.2.0/gcc-12.2.0.tar.xz
+tar_xz_archive_gmp = $(SRC_PACKAGE_PATH)/GNU/gmp/gmp-6.2.1.tar.xz
+tar_xz_archive_mpfr = $(SRC_PACKAGE_PATH)/GNU/mpfr/mpfr-4.1.0.tar.xz
+tar_gz_archive_mpc = $(SRC_PACKAGE_PATH)/GNU/mpc/mpc-1.2.1.tar.gz
+tar_xz_archive_isl = $(SRC_PACKAGE_PATH)/inria/isl/isl-0.25.tar.xz
+SRC_ARCHIVE = $(tar_xz_archive)
+SRC_DIR = $(TARGET_BUILD_DIR)/gcc-12.2.0
+src_dir_name = gcc-12.2.0
+src_done = $(TARGET_BUILD_DIR)/.source-done
+gmp_src_done = $(TARGET_BUILD_DIR)/.gmp-source-done
+mpfr_src_done = $(TARGET_BUILD_DIR)/.mpfr-source-done
+mpc_src_done = $(TARGET_BUILD_DIR)/.mpc-source-done
+isl_src_done = $(TARGET_BUILD_DIR)/.isl-source-done
+
+ifneq ($(TOOLCHAIN),)
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_AT91SAM7S_NEWLIB)),)
+PATCHES = PATCHES.at91sam7s
+else
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A9XX_NEWLIB)),)
+PATCHES = PATCHES.a9xx
+else
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A33XX_NEWLIB)),)
+PATCHES = PATCHES.a33xx
+else
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC) \
+ $(TOOLCHAIN_POWER9_GLIBC)),)
+PATCHES = PATCHES.powerpc
+else
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8LE_GLIBC) \
+ $(TOOLCHAIN_POWER9LE_GLIBC)),)
+PATCHES = PATCHES.powerpcle
+else
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_H5_GLIBC) \
+ $(TOOLCHAIN_S9XX_GLIBC) \
+ $(TOOLCHAIN_A311X_GLIBC) \
+ $(TOOLCHAIN_RK33XX_GLIBC) \
+ $(TOOLCHAIN_RK339X_GLIBC) \
+ $(TOOLCHAIN_M1000_GLIBC)),)
+PATCHES = PATCHES.aarch64
+else
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC)),)
+PATCHES = PATCHES.x86_64
+else
+PATCHES = PATCHES
+endif
+endif
+endif
+endif
+endif
+endif
+endif
+endif
+
+build_dir = $(TARGET_BUILD_DIR)/build
+
+sysroot_dir = $(TOOLCHAIN_PATH)/$(TARGET)/sys-root
+
+static_build_target = $(TARGET_BUILD_DIR)/.static-built
+static_install_target = $(TARGET_BUILD_DIR)/.static-installed
+second_build_target = $(TARGET_BUILD_DIR)/.second-built
+second_install_target = $(TARGET_BUILD_DIR)/.second-installed
+full_build_target = $(TARGET_BUILD_DIR)/.full-built
+full_install_target = $(TARGET_BUILD_DIR)/.full-installed
+
+#
+# Cross GNAT requires native GNAT on the build machine with same version.
+# To be independed from distribution we are working the build GNAT tools
+# created and installed with prefix $(GNATTOOLS_DEST_DIR)
+#
+# see: build-system/3pp/gnattools/12.2.0 for more information.
+#
+GNATTOOLS_DEST_DIR = $(BUILDSYSTEM)/gnattools/12.2.0/usr
+
+environment = PATH=$(TOOLCHAIN_PATH)/bin:$(GNATTOOLS_DEST_DIR)/bin:$(PATH)
+environment += GNATBIND=$(GNATTOOLS_DEST_DIR)/bin/gnatbind
+environment += GNATMAKE=$(GNATTOOLS_DEST_DIR)/bin/gnatmake
+
+
+LIBSUFFIX =
+
+
+ifeq ($(FLAVOUR),static)
+BUILD_TARGETS = $(static_build_target)
+BUILD_TARGETS += $(static_install_target)
+endif
+
+ifeq ($(FLAVOUR),second)
+BUILD_TARGETS = $(second_build_target)
+BUILD_TARGETS += $(second_install_target)
+endif
+
+ifeq ($(FLAVOUR),full)
+BUILD_TARGETS = $(full_build_target)
+BUILD_TARGETS += $(full_install_target)
+endif
+
+
+include ../../../build-system/core.mk
+
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_ARM32_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-abi=aapcs
+extra_configure_switches += --with-dwarf2
+extra_configure_switches += --disable-isl-version-check
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-threads
+extra_configure_switches += --disable-tls
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --without-headers
+extra_configure_switches += --enable-languages=c
+else
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-headers=yes
+extra_configure_switches += --enable-languages=c,c++
+endif
+extra_configure_switches += --with-newlib
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+extra_configure_switches += --with-multilib-list=aprofile,rmprofile
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A33XX_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --disable-isl-version-check
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-threads
+extra_configure_switches += --disable-tls
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --without-headers
+extra_configure_switches += --enable-languages=c
+else
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-headers=yes
+extra_configure_switches += --enable-languages=c,c++
+endif
+extra_configure_switches += --with-newlib
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+extra_configure_switches += --with-extra-multilibs=armv6-m
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A9XX_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --disable-isl-version-check
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-threads
+extra_configure_switches += --disable-tls
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --without-headers
+extra_configure_switches += --enable-languages=c
+else
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-headers=yes
+extra_configure_switches += --enable-languages=c,c++
+endif
+extra_configure_switches += --with-newlib
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+extra_configure_switches += --with-extra-multilibs=armv7-m
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_H5_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-multilib-list=lp64,ilp32
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --disable-__cxa_atexit
+extra_configure_switches += --enable-fix-cortex-a53-835769
+extra_configure_switches += --enable-fix-cortex-a53-843419
+extra_configure_switches += --disable-isl-version-check
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-threads
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --without-headers
+extra_configure_switches += --enable-languages=c
+else
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-headers=yes
+extra_configure_switches += --enable-languages=c,c++
+endif
+extra_configure_switches += --with-newlib
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_S9XX_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-multilib-list=lp64,ilp32
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --disable-__cxa_atexit
+extra_configure_switches += --enable-fix-cortex-a53-835769
+extra_configure_switches += --enable-fix-cortex-a53-843419
+extra_configure_switches += --disable-isl-version-check
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-threads
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --without-headers
+extra_configure_switches += --enable-languages=c
+else
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-headers=yes
+extra_configure_switches += --enable-languages=c,c++
+endif
+extra_configure_switches += --with-newlib
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RK33XX_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-multilib-list=lp64,ilp32
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --disable-__cxa_atexit
+extra_configure_switches += --enable-fix-cortex-a53-835769
+extra_configure_switches += --enable-fix-cortex-a53-843419
+extra_configure_switches += --disable-isl-version-check
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-threads
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --without-headers
+extra_configure_switches += --enable-languages=c
+else
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-headers=yes
+extra_configure_switches += --enable-languages=c,c++
+endif
+extra_configure_switches += --with-newlib
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_M1000_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-multilib-list=lp64,ilp32
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a57
+extra_configure_switches += --disable-__cxa_atexit
+extra_configure_switches += --disable-isl-version-check
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-threads
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --without-headers
+extra_configure_switches += --enable-languages=c
+else
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-headers=yes
+extra_configure_switches += --enable-languages=c,c++
+endif
+extra_configure_switches += --with-newlib
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_AT91SAM7S_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --enable-fpu=no
+extra_configure_switches += --enable-nofmult=no
+extra_configure_switches += --enable-26bit=no
+extra_configure_switches += --enable-underscore=no
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --with-float=soft
+extra_configure_switches += --with-dwarf2
+extra_configure_switches += --disable-isl-version-check
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-threads
+extra_configure_switches += --disable-tls
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --without-headers
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --with-newlib
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+extra_configure_switches += --with-extra-multilibs=armv4t
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RISCV64_NEWLIB))
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-abi=lp64d
+extra_configure_switches += --with-arch=rv64imafdc
+extra_configure_switches += --with-dwarf2
+extra_configure_switches += --disable-isl-version-check
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-tm-clone-registry
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-tls
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --without-headers
+extra_configure_switches += --enable-languages=c
+else
+extra_configure_switches += --enable-plugins
+extra_configure_switches += --with-headers=yes
+extra_configure_switches += --enable-languages=c,c++
+endif
+extra_configure_switches += --with-newlib
+extra_configure_switches += --with-sysroot=$(TOOLCHAIN_PATH)/$(TARGET)
+extra_configure_switches += 'CFLAGS_FOR_TARGET=-O2 -mcmodel=medany'
+extra_configure_switches += 'CXXFLAGS_FOR_TARGET=-O2 -mcmodel=medany'
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A1X_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-tune=cortex-a8
+extra_configure_switches += --with-fpu=neon
+extra_configure_switches += --with-abi=aapcs-linux
+# add
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# without-headers replacement, to make libgcc independed from glibc:
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A2X_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-arch=armv7ve
+extra_configure_switches += --with-tune=cortex-a7
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+# add
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# without-headers replacement, to make libgcc independed from glibc:
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_H3_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-arch=armv7ve
+extra_configure_switches += --with-tune=cortex-a7
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+# add
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --with-mode=thumb
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# --without-headers replacement for --with-newlib, to make libgcc independed from glibc:
+extra_configure_switches += --without-headers
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_H5_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --enable-fix-cortex-a53-835769
+extra_configure_switches += --enable-fix-cortex-a53-843419
+# add
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# without-headers replacement, to make libgcc independed from glibc:
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_S8XX_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-tune=cortex-a5
+extra_configure_switches += --with-fpu=neon
+extra_configure_switches += --with-abi=aapcs-linux
+# add
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# without-headers replacement, to make libgcc independed from glibc:
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_S9XX_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --enable-fix-cortex-a53-835769
+extra_configure_switches += --enable-fix-cortex-a53-843419
+# add
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# without-headers replacement, to make libgcc independed from glibc:
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A9XX_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-fpu=neon-fp-armv8
+# add
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# without-headers replacement, to make libgcc independed from glibc:
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A311X_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a73.cortex-a53
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --enable-fix-cortex-a53-835769
+extra_configure_switches += --enable-fix-cortex-a53-843419
+# add
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# without-headers replacement, to make libgcc independed from glibc:
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RK33XX_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --enable-fix-cortex-a53-835769
+extra_configure_switches += --enable-fix-cortex-a53-843419
+# add
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# without-headers replacement, to make libgcc independed from glibc:
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RK339X_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a72.cortex-a53
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --enable-fix-cortex-a53-835769
+extra_configure_switches += --enable-fix-cortex-a53-843419
+# add
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# without-headers replacement, to make libgcc independed from glibc:
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A33XX_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-fpu=neon-fp-armv8
+# add
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# without-headers replacement, to make libgcc independed from glibc:
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RK328X_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-arch=armv7ve
+extra_configure_switches += --with-tune=cortex-a17
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+# add
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# without-headers replacement, to make libgcc independed from glibc:
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_IMX6_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-tune=cortex-a9
+extra_configure_switches += --with-fpu=vfpv3
+extra_configure_switches += --with-abi=aapcs-linux
+# add
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --with-mode=thumb
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# --without-headers replacement for --with-newlib, to make libgcc independed from glibc:
+extra_configure_switches += --without-headers
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_IMX6ULL_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-tune=cortex-a7
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+# add
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# --without-headers replacement for --with-newlib, to make libgcc independed from glibc:
+extra_configure_switches += --without-headers
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_OMAP543X_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-arch=armv7ve
+extra_configure_switches += --with-tune=cortex-a15
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+# add
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --with-mode=thumb
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# --without-headers replacement for --with-newlib, to make libgcc independed from glibc:
+extra_configure_switches += --without-headers
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_AM335X_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-tune=cortex-a8
+extra_configure_switches += --with-fpu=neon
+extra_configure_switches += --with-abi=aapcs-linux
+# add
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# --without-headers replacement for --with-newlib, to make libgcc independed from glibc:
+extra_configure_switches += --without-headers
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-arch-32=mips32r2
+extra_configure_switches += --with-arch-64=mips64r2
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --with-mips-plt
+extra_configure_switches += --enable-target-optspace
+extra_configure_switches += --enable-symvers=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# without-headers replacement, to make libgcc independed from glibc:
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_P5600_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-arch=mips32r5
+extra_configure_switches += --with-tune=p5600
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --with-mips-plt
+extra_configure_switches += --enable-target-optspace
+extra_configure_switches += --enable-symvers=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# without-headers replacement, to make libgcc independed from glibc:
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_M1000_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --disable-multiarch
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a57
+extra_configure_switches += --with-abi=lp64
+# add
+extra_configure_switches += --enable-gold
+extra_configure_switches += --enable-c99
+extra_configure_switches += --enable-long-long
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+# without-headers replacement, to make libgcc independed from glibc:
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-multilib-list=m64,m32
+extra_configure_switches += --with-cpu-32=power8
+extra_configure_switches += --with-tune-32=power8
+extra_configure_switches += --with-cpu-64=power8
+extra_configure_switches += --with-tune-64=power8
+extra_configure_switches += --with-long-double-128
+# gnu-indirect-function available for i[3456]86*|x86_64*|ppc*|ppc64*|s390*|arm*|aarch64*|mips* targets:
+extra_configure_switches += --enable-gnu-indirect-function
+extra_configure_switches += --enable-secureplt
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --disable-nls
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER9_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-multilib-list=m64,m32
+extra_configure_switches += --with-cpu-32=power9
+extra_configure_switches += --with-tune-32=power9
+extra_configure_switches += --with-cpu-64=power9
+extra_configure_switches += --with-tune-64=power9
+extra_configure_switches += --with-long-double-128
+# gnu-indirect-function available for i[3456]86*|x86_64*|ppc*|ppc64*|s390*|arm*|aarch64*|mips* targets:
+extra_configure_switches += --enable-gnu-indirect-function
+extra_configure_switches += --enable-secureplt
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --disable-nls
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8LE_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-cpu=power8
+extra_configure_switches += --with-tune=power8
+extra_configure_switches += --with-long-double-128
+# gnu-indirect-function available for i[3456]86*|x86_64*|ppc*|ppc64*|s390*|arm*|aarch64*|mips* targets:
+extra_configure_switches += --enable-gnu-indirect-function
+extra_configure_switches += --enable-secureplt
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --disable-nls
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER9LE_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-cpu=power9
+extra_configure_switches += --with-tune=power9
+extra_configure_switches += --with-long-double-128
+# gnu-indirect-function available for i[3456]86*|x86_64*|ppc*|ppc64*|s390*|arm*|aarch64*|mips* targets:
+extra_configure_switches += --enable-gnu-indirect-function
+extra_configure_switches += --enable-secureplt
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --disable-nls
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RISCV64_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --disable-multilib
+extra_configure_switches += --with-abi=lp64d
+extra_configure_switches += --with-arch=rv64imafdc
+extra_configure_switches += --enable-tls
+extra_configure_switches += --disable-tm-clone-registry
+extra_configure_switches += --disable-isl-version-check
+extra_configure_switches += 'CFLAGS_FOR_TARGET=-O2 -mcmodel=medany'
+extra_configure_switches += 'CXXFLAGS_FOR_TARGET=-O2 -mcmodel=medany'
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-nls
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_I586_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-arch=i586
+extra_configure_switches += --with-tune=i586
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --disable-nls
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_I686_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --with-arch=i686
+extra_configure_switches += --with-tune=i686
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --disable-nls
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC)),)
+extra_configure_switches = '--with-pkgversion=Radix $(TOOLCHAINS_VERSION)'
+extra_configure_switches += '--with-bugurl=https://radix.pro'
+extra_configure_switches += --libdir=$(TOOLCHAIN_PATH)/lib$(LIBSUFFIX)
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-multilib-list=m64,m32
+extra_configure_switches += --disable-isl-version-check
+ifeq ($(FLAVOUR),static)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --disable-threads
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --disable-shared
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --disable-nls
+extra_configure_switches += --with-newlib
+endif
+ifeq ($(FLAVOUR),second)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --disable-libatomic
+extra_configure_switches += --disable-libgomp
+extra_configure_switches += --disable-libitm
+extra_configure_switches += --disable-libmudflap
+extra_configure_switches += --disable-libquadmath
+extra_configure_switches += --disable-libsanitizer
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --disable-libstdc++-v3
+extra_configure_switches += --enable-languages=c
+extra_configure_switches += --enable-decimal-float=no
+extra_configure_switches += --disable-nls
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-languages=c,c++,d,objc,obj-c++,fortran,go,lto,ada
+extra_configure_switches += --enable-libstdcxx-dual-abi
+extra_configure_switches += --with-default-libstdcxx-abi=new
+extra_configure_switches += --disable-libstdcxx-pch
+extra_configure_switches += --disable-libunwind-exceptions
+extra_configure_switches += --with-linker-hash-style=gnu
+extra_configure_switches += --enable-gnu-unique-object
+extra_configure_switches += --enable-clocale=gnu
+extra_configure_switches += --enable-__cxa_atexit
+extra_configure_switches += --enable-threads=posix
+extra_configure_switches += --enable-default-ssp
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --enable-shared
+extra_configure_switches += --enable-plugin
+extra_configure_switches += --enable-lto
+extra_configure_switches += --enable-nls
+extra_configure_switches += --with-included-gettext
+endif
+endif
+
+
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+ $(UNPACK_SRC_ARCHIVE)
+ $(APPLY_PATCHES)
+ @touch $@
+
+$(gmp_src_done): $(src_done)
+ @echo "Expanding $(tar_xz_archive_gmp)"
+ @tar xJf $(tar_xz_archive_gmp) -C $(TARGET_BUILD_DIR)
+ @cd $(SRC_DIR); ln -sf ../gmp-6.2.1 gmp
+ @touch $@
+
+$(mpfr_src_done): $(src_done)
+ @echo "Expanding $(tar_xz_archive_mpfr)"
+ @tar xJf $(tar_xz_archive_mpfr) -C $(TARGET_BUILD_DIR)
+ @cd $(SRC_DIR); ln -sf ../mpfr-4.1.0 mpfr
+ @touch $@
+
+$(mpc_src_done): $(src_done)
+ @echo "Expanding $(tar_gz_archive_mpc)"
+ @tar xzf $(tar_gz_archive_mpc) -C $(TARGET_BUILD_DIR)
+ @cd $(SRC_DIR); ln -sf ../mpc-1.2.1 mpc
+ @touch $@
+
+$(isl_src_done): $(src_done)
+ @echo "Expanding $(tar_xz_archive_isl)"
+ @tar xJf $(tar_xz_archive_isl) -C $(TARGET_BUILD_DIR)
+ @cd $(SRC_DIR); ln -sf ../isl-0.25 isl
+ @touch $@
+
+$(static_build_target): $(gmp_src_done) $(mpfr_src_done) $(mpc_src_done) $(isl_src_done)
+ @mkdir -p $(build_dir)
+ @cd $(build_dir) && $(environment) ../$(src_dir_name)/configure \
+ --prefix=$(TOOLCHAIN_PATH) \
+ --build=$(HOST) \
+ --host=$(HOST) \
+ --target=$(TARGET) \
+ --with-as=$(TOOLCHAIN_PATH)/bin/$(TARGET)-as \
+ --with-ld=$(TOOLCHAIN_PATH)/bin/$(TARGET)-ld \
+ --datadir=$(TOOLCHAIN_PATH)/share \
+ --infodir=$(TOOLCHAIN_PATH)/share/info \
+ --mandir=$(TOOLCHAIN_PATH)/share/man \
+ $(extra_configure_switches)
+ @$(environment) $(MAKE) -C $(build_dir) all
+ @touch $@
+
+$(static_install_target): $(static_build_target)
+ @$(MAKE) $(environment) -j1 -C $(build_dir) install
+ @rm -f $(TOOLCHAIN_PATH)/share/info/dir
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))$(if $(FLAVOUR),:$(FLAVOUR),)" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
+
+$(second_build_target): $(gmp_src_done) $(mpfr_src_done) $(mpc_src_done) $(isl_src_done)
+ @mkdir -p $(build_dir)
+ @cd $(build_dir) && $(environment) ../$(src_dir_name)/configure \
+ --prefix=$(TOOLCHAIN_PATH) \
+ --build=$(HOST) \
+ --host=$(HOST) \
+ --target=$(TARGET) \
+ --with-as=$(TOOLCHAIN_PATH)/bin/$(TARGET)-as \
+ --with-ld=$(TOOLCHAIN_PATH)/bin/$(TARGET)-ld \
+ --datadir=$(TOOLCHAIN_PATH)/share \
+ --infodir=$(TOOLCHAIN_PATH)/share/info \
+ --mandir=$(TOOLCHAIN_PATH)/share/man \
+ $(extra_configure_switches)
+ @$(environment) $(MAKE) -C $(build_dir) all
+ @touch $@
+
+$(second_install_target): $(second_build_target)
+ @$(MAKE) $(environment) -j1 -C $(build_dir) install
+ @rm -f $(TOOLCHAIN_PATH)/share/info/dir
+ @cp -d $(TOOLCHAIN_PATH)/$(TARGET)/lib/libgcc_s.so $(sysroot_dir)/usr/lib
+ @cp $(TOOLCHAIN_PATH)/$(TARGET)/lib/libgcc_s.so.1 $(sysroot_dir)/usr/lib
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC) $(TOOLCHAIN_POWER9_GLIBC) \
+ $(TOOLCHAIN_X86_64_GLIBC)),)
+ @cp -d $(TOOLCHAIN_PATH)/$(TARGET)/lib32/libgcc_s.so $(sysroot_dir)/usr/lib32
+ @cp $(TOOLCHAIN_PATH)/$(TARGET)/lib32/libgcc_s.so.1 $(sysroot_dir)/usr/lib32
+endif
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))$(if $(FLAVOUR),:$(FLAVOUR),)" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
+
+$(full_build_target): $(gmp_src_done) $(mpfr_src_done) $(mpc_src_done) $(isl_src_done)
+ @mkdir -p $(build_dir)
+ cd $(build_dir) && $(environment) ../$(src_dir_name)/configure \
+ --prefix=$(TOOLCHAIN_PATH) \
+ --build=$(HOST) \
+ --host=$(HOST) \
+ --target=$(TARGET) \
+ --with-as=$(TOOLCHAIN_PATH)/bin/$(TARGET)-as \
+ --with-ld=$(TOOLCHAIN_PATH)/bin/$(TARGET)-ld \
+ --datadir=$(TOOLCHAIN_PATH)/share \
+ --infodir=$(TOOLCHAIN_PATH)/share/info \
+ --mandir=$(TOOLCHAIN_PATH)/share/man \
+ $(extra_configure_switches)
+ $(environment) $(MAKE) -C $(build_dir) all
+ @touch $@
+
+#
+# Before installing final GCC we remove libgcc builded with second GCC.
+# The final gcc doesn't install libgcc_s.so, libstdc++.so into $(sysroot_dir)/usr/{lib|lib32}
+# and it is not needed.
+# NOTE: if you want to install libgcc_s.so, libstdc++.so and other libraries builded with GCC
+# and placed into $(TOOLCHAIN_PATH)/{lib|lib32} during GCC installation into TARGET
+# root file system then you should change *.la files. So the lines
+#
+# libdir='/opt/toolchain/x86_64-PC-linux-glibc/1.0.0/x86_64-radix-linux-gnu/lib/../lib32'
+#
+# where '/opt/toolchain/x86_64-PC-linux-glibc/1.0.0/x86_64-radix-linux-gnu' is the same
+# as '$(TOOLCHAIN_PATH)/$(TARGET)'
+# should be replaced by
+# libdir='/usr/lib/../lib32'
+#
+# In the other words we hould do following
+#
+# @cat $(TOOLCHAIN_PATH)/$(TARGET)/lib$(LIBSUFFIX)/*.la | \
+# $(SED) -e "s|$(TOOLCHAIN_PATH)/$(TARGET)|/usr/lib$(LIBSUFFIX)|g" > \
+# $(TOOLCHAIN_PATH)/$(TARGET)/lib$(LIBSUFFIX)/*.la.tmp && \
+# mv $(TOOLCHAIN_PATH)/$(TARGET)/lib$(LIBSUFFIX)/*.la.tmp \
+# $(target_rootfs)/usr/lib$(LIBSUFFIX)/*.la
+#
+# for each *.la file in the $(TOOLCHAIN_PATH)/$(TARGET)/{lib|lib32} directory.
+#
+
+$(full_install_target): $(full_build_target)
+ @rm -f $(sysroot_dir)/usr/lib/libgcc_s.so
+ @rm -f $(sysroot_dir)/usr/lib/libgcc_s.so.1
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC) $(TOOLCHAIN_POWER9_GLIBC) \
+ $(TOOLCHAIN_X86_64_GLIBC)),)
+ @rm -f $(sysroot_dir)/usr/lib32/libgcc_s.so
+ @rm -f $(sysroot_dir)/usr/lib32/libgcc_s.so.1
+endif
+ @$(MAKE) $(environment) -j1 -C $(build_dir) install
+ @rm -f $(TOOLCHAIN_PATH)/share/info/dir
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))$(if $(FLAVOUR),:$(FLAVOUR),)" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
Index: toolchains-1.9.2/core/gcc/12.2.0/PATCHES
===================================================================
--- toolchains-1.9.2/core/gcc/12.2.0/PATCHES (nonexistent)
+++ toolchains-1.9.2/core/gcc/12.2.0/PATCHES (revision 6)
@@ -0,0 +1,5 @@
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libstdc++-docs.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libtool-no-rpath.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-fortran-interface.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-no-fixincludes.patch -p0
Index: toolchains-1.9.2/core/gcc/12.2.0/PATCHES.a33xx
===================================================================
--- toolchains-1.9.2/core/gcc/12.2.0/PATCHES.a33xx (nonexistent)
+++ toolchains-1.9.2/core/gcc/12.2.0/PATCHES.a33xx (revision 6)
@@ -0,0 +1,7 @@
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-a33xx-newlib.patch -p0
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libstdc++-docs.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libtool-no-rpath.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-fortran-interface.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-no-fixincludes.patch -p0
Index: toolchains-1.9.2/core/gcc/12.2.0/PATCHES.a9xx
===================================================================
--- toolchains-1.9.2/core/gcc/12.2.0/PATCHES.a9xx (nonexistent)
+++ toolchains-1.9.2/core/gcc/12.2.0/PATCHES.a9xx (revision 6)
@@ -0,0 +1,7 @@
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-a9xx-newlib.patch -p0
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libstdc++-docs.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libtool-no-rpath.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-fortran-interface.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-no-fixincludes.patch -p0
Index: toolchains-1.9.2/core/gcc/12.2.0/PATCHES.aarch64
===================================================================
--- toolchains-1.9.2/core/gcc/12.2.0/PATCHES.aarch64 (nonexistent)
+++ toolchains-1.9.2/core/gcc/12.2.0/PATCHES.aarch64 (revision 6)
@@ -0,0 +1,7 @@
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-aarch64-multilib.patch -p0
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libstdc++-docs.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libtool-no-rpath.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-fortran-interface.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-no-fixincludes.patch -p0
Index: toolchains-1.9.2/core/gcc/12.2.0/PATCHES.at91sam7s
===================================================================
--- toolchains-1.9.2/core/gcc/12.2.0/PATCHES.at91sam7s (nonexistent)
+++ toolchains-1.9.2/core/gcc/12.2.0/PATCHES.at91sam7s (revision 6)
@@ -0,0 +1,7 @@
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-at91sam7s-newlib.patch -p0
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libstdc++-docs.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libtool-no-rpath.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-fortran-interface.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-no-fixincludes.patch -p0
Index: toolchains-1.9.2/core/gcc/12.2.0/PATCHES.powerpc
===================================================================
--- toolchains-1.9.2/core/gcc/12.2.0/PATCHES.powerpc (nonexistent)
+++ toolchains-1.9.2/core/gcc/12.2.0/PATCHES.powerpc (revision 6)
@@ -0,0 +1,8 @@
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-ppc64-interpreter.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-ppc64-multilib.patch -p0
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libstdc++-docs.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libtool-no-rpath.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-fortran-interface.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-no-fixincludes.patch -p0
Index: toolchains-1.9.2/core/gcc/12.2.0/PATCHES.powerpcle
===================================================================
--- toolchains-1.9.2/core/gcc/12.2.0/PATCHES.powerpcle (nonexistent)
+++ toolchains-1.9.2/core/gcc/12.2.0/PATCHES.powerpcle (revision 6)
@@ -0,0 +1,8 @@
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-ppc64-interpreter.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-ppc64le-multilib.patch -p0
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libstdc++-docs.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libtool-no-rpath.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-fortran-interface.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-no-fixincludes.patch -p0
Index: toolchains-1.9.2/core/gcc/12.2.0/PATCHES.x86_64
===================================================================
--- toolchains-1.9.2/core/gcc/12.2.0/PATCHES.x86_64 (nonexistent)
+++ toolchains-1.9.2/core/gcc/12.2.0/PATCHES.x86_64 (revision 6)
@@ -0,0 +1,8 @@
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-x86_64-interpreter.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-x86_64-multilib.patch -p0
+
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libstdc++-docs.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-libtool-no-rpath.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-fortran-interface.patch -p0
+../../../sources/GNU/gcc/patches/gcc-12.2.0-no-fixincludes.patch -p0
Index: toolchains-1.9.2/core/gcc/12.2.0
===================================================================
--- toolchains-1.9.2/core/gcc/12.2.0 (nonexistent)
+++ toolchains-1.9.2/core/gcc/12.2.0 (revision 6)
Property changes on: toolchains-1.9.2/core/gcc/12.2.0
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/gcc
===================================================================
--- toolchains-1.9.2/core/gcc (nonexistent)
+++ toolchains-1.9.2/core/gcc (revision 6)
Property changes on: toolchains-1.9.2/core/gcc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/gdb/12.1/Makefile
===================================================================
--- toolchains-1.9.2/core/gdb/12.1/Makefile (nonexistent)
+++ toolchains-1.9.2/core/gdb/12.1/Makefile (revision 6)
@@ -0,0 +1,392 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_ARM32_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_A33XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_A9XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_H5_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_S9XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK33XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_M1000_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_RISCV64_NEWLIB)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_A1X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A2X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H3_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H5_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6ULL_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_JZ47XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_P5600_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_M1000_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_OMAP543X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_AM335X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK328X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S8XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A311X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK33XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK339X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A33XX_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8LE_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9LE_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_RISCV64_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_I586_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_I686_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_X86_64_GLIBC)
+
+
+include ../../../build-system/config.mk
+
+
+SOURCE_REQUIRES = sources/GNU/gdb
+
+REQUIRES = core/gcc/12.2.0^full
+
+# ======= __END_OF_REQUIRES__ =======
+
+tar_xz_archive = $(SRC_PACKAGE_PATH)/GNU/gdb/gdb-12.1.tar.xz
+SRC_ARCHIVE = $(tar_xz_archive)
+SRC_DIR = $(TARGET_BUILD_DIR)/gdb-12.1
+src_dir_name = gdb-12.1
+src_done = $(TARGET_BUILD_DIR)/.source-done
+
+build_dir = $(TARGET_BUILD_DIR)/build
+
+sysroot_dir = $(TOOLCHAIN_PATH)/$(TARGET)/sys-root
+
+build_target = $(TARGET_BUILD_DIR)/.built
+install_target = $(TARGET_BUILD_DIR)/.installed
+
+environment = PATH=$(TOOLCHAIN_PATH)/bin:$(PATH)
+
+
+BUILD_TARGETS = $(build_target)
+BUILD_TARGETS += $(install_target)
+
+include ../../../build-system/core.mk
+
+
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_ARM32_NEWLIB))
+extra_configure_switches = --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-abi=aapcs
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A33XX_NEWLIB))
+extra_configure_switches = --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-arch=armv6-m
+extra_configure_switches += --with-tune=cortex-m0
+extra_configure_switches += --with-float=soft
+extra_configure_switches += --with-abi=aapcs
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A9XX_NEWLIB))
+extra_configure_switches = --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-arch=armv7-m
+extra_configure_switches += --with-tune=cortex-m3
+extra_configure_switches += --with-fpu=fpv4-sp-d16
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --with-abi=aapcs
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_H5_NEWLIB))
+extra_configure_switches = --enable-multiarch
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-arch=armv8-a
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_S9XX_NEWLIB))
+extra_configure_switches = --enable-multiarch
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-arch=armv8-a
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RK33XX_NEWLIB))
+extra_configure_switches = --enable-multiarch
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-arch=armv8-a
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_1000_NEWLIB))
+extra_configure_switches = --enable-multiarch
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --with-arch=armv8-a
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RISCV64_NEWLIB))
+extra_configure_switches = --enable-multilib
+extra_configure_switches += --with-abi=lp64d
+extra_configure_switches += --with-arch=rv64imafdc
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A1X_GLIBC)),)
+extra_configure_switches = --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-tune=cortex-a8
+extra_configure_switches += --with-fpu=neon
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A2X_GLIBC)),)
+extra_configure_switches = --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --with-arch=armv7ve
+extra_configure_switches += --with-tune=cortex-a7
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_H3_GLIBC)),)
+extra_configure_switches = --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --with-arch=armv7ve
+extra_configure_switches += --with-tune=cortex-a7
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_H5_GLIBC)),)
+extra_configure_switches = --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_IMX6_GLIBC)),)
+extra_configure_switches = --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-tune=cortex-a9
+extra_configure_switches += --with-fpu=vfpv3
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_IMX6ULL_GLIBC)),)
+extra_configure_switches = --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-tune=cortex-a7
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC)),)
+extra_configure_switches = --enable-multilib
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --with-arch-32=mips32r2
+extra_configure_switches += --with-arch-64=mips64r2
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-werror=no
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_P5600_GLIBC)),)
+extra_configure_switches = --enable-multilib
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --with-arch=mips32r5
+extra_configure_switches += --with-tune=p5600
+extra_configure_switches += --with-float=hard
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+extra_configure_switches += --enable-werror=no
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_M1000_GLIBC)),)
+extra_configure_switches = --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a57
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_OMAP543X_GLIBC)),)
+extra_configure_switches = --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --with-arch=armv7ve
+extra_configure_switches += --with-tune=cortex-a15
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_AM335X_GLIBC)),)
+extra_configure_switches = --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-tune=cortex-a8
+extra_configure_switches += --with-fpu=neon
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RK328X_GLIBC)),)
+extra_configure_switches = --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --with-arch=armv7ve
+extra_configure_switches += --with-tune=cortex-a17
+extra_configure_switches += --with-fpu=neon-vfpv4
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_S8XX_GLIBC)),)
+extra_configure_switches = --enable-interwork
+extra_configure_switches += --enable-multilib
+extra_configure_switches += --disable-libssp
+extra_configure_switches += --with-arch=armv7-a
+extra_configure_switches += --with-tune=cortex-a5
+extra_configure_switches += --with-fpu=neon
+extra_configure_switches += --with-abi=aapcs-linux
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_S9XX_GLIBC)),)
+extra_configure_switches = --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A9XX_GLIBC)),)
+extra_configure_switches = --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A311X_GLIBC)),)
+extra_configure_switches = --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RK33XX_GLIBC)),)
+extra_configure_switches = --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RK339X_GLIBC)),)
+extra_configure_switches = --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-cpu=cortex-a53
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --with-abi=lp64
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A33XX_GLIBC)),)
+extra_configure_switches = --disable-multilib
+extra_configure_switches += --with-arch=armv8-a
+extra_configure_switches += --with-fpu=neon-fp-armv8
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER9_GLIBC)),)
+extra_configure_switches = --with-multilib-list=m64,m32
+extra_configure_switches += --with-cpu=power9
+extra_configure_switches += --with-tune=power9
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC)),)
+extra_configure_switches = --with-multilib-list=m64,m32
+extra_configure_switches += --with-cpu=power8
+extra_configure_switches += --with-tune=power8
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8LE_GLIBC)),)
+extra_configure_switches = --disable-multilib
+extra_configure_switches += --with-cpu=power8
+extra_configure_switches += --with-tune=power8
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER9LE_GLIBC)),)
+extra_configure_switches = --disable-multilib
+extra_configure_switches += --with-cpu=power9
+extra_configure_switches += --with-tune=power9
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RISCV64_GLIBC))
+extra_configure_switches = --disable-multilib
+extra_configure_switches += --with-abi=lp64d
+extra_configure_switches += --with-arch=rv64imafdc
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_I586_GLIBC)),)
+extra_configure_switches = --with-arch=i586
+extra_configure_switches += --with-tune=i586
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_I686_GLIBC)),)
+extra_configure_switches = --with-arch=i686
+extra_configure_switches += --with-tune=i686
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC)),)
+extra_configure_switches = --with-multilib-list=m64,m32
+extra_configure_switches += --with-build-sysroot=$(sysroot_dir)
+endif
+
+
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+ $(UNPACK_SRC_ARCHIVE)
+ @touch $@
+
+$(build_target): $(src_done)
+ @mkdir -p $(build_dir)
+ @cd $(build_dir) && $(environment) ../$(src_dir_name)/configure \
+ --prefix=$(TOOLCHAIN_PATH) \
+ --target=$(TARGET) \
+ --datadir=$(TOOLCHAIN_PATH)/share \
+ --infodir=$(TOOLCHAIN_PATH)/share/info \
+ --mandir=$(TOOLCHAIN_PATH)/share/man \
+ $(extra_configure_switches)
+ @$(MAKE) $(environment) -C $(build_dir) all
+ @touch $@
+
+$(install_target): $(build_target)
+ @$(MAKE) $(environment) -j1 -C $(build_dir) install
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))$(if $(FLAVOUR),:$(FLAVOUR),)" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
Index: toolchains-1.9.2/core/gdb/12.1
===================================================================
--- toolchains-1.9.2/core/gdb/12.1 (nonexistent)
+++ toolchains-1.9.2/core/gdb/12.1 (revision 6)
Property changes on: toolchains-1.9.2/core/gdb/12.1
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/gdb
===================================================================
--- toolchains-1.9.2/core/gdb (nonexistent)
+++ toolchains-1.9.2/core/gdb (revision 6)
Property changes on: toolchains-1.9.2/core/gdb
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/glibc/2.36/Makefile
===================================================================
--- toolchains-1.9.2/core/glibc/2.36/Makefile (nonexistent)
+++ toolchains-1.9.2/core/glibc/2.36/Makefile (revision 6)
@@ -0,0 +1,906 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_A1X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A2X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H3_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H5_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6ULL_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_JZ47XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_P5600_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_M1000_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_OMAP543X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_AM335X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK328X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S8XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A311X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK33XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK339X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A33XX_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8LE_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9LE_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_RISCV64_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_I586_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_I686_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_X86_64_GLIBC)
+
+FLAVOURS = headers full
+
+include ../../../build-system/config.mk
+
+SOURCE_REQUIRES = sources/GNU/glibc
+
+ifeq ($(FLAVOUR),headers)
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A1X_GLIBC))
+REQUIRES = core/linux/6.0.7
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A2X_GLIBC))
+REQUIRES = core/linux/6.0.7
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_H3_GLIBC))
+REQUIRES = core/linux/6.0.7
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_H5_GLIBC))
+REQUIRES = core/linux/6.0.7
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_IMX6_GLIBC))
+REQUIRES = core/linux/6.0.7
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_IMX6ULL_GLIBC))
+REQUIRES = core/linux/6.0.7
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC))
+REQUIRES = core/linux/6.0.7
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_P5600_GLIBC))
+REQUIRES = core/linux/Baikal/T1000/t1-5.15.61-5.9.31
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_M1000_GLIBC))
+REQUIRES = core/linux/Baikal/M1000/m1-5.4.211-5.7.226
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_OMAP543X_GLIBC))
+REQUIRES = core/linux/6.0.7
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_AM335X_GLIBC))
+REQUIRES = core/linux/6.0.7
+endif
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RK328X_GLIBC) \
+ $(TOOLCHAIN_RK33XX_GLIBC) \
+ $(TOOLCHAIN_RK339X_GLIBC) \
+ $(TOOLCHAIN_A33XX_GLIBC)),)
+REQUIRES = core/linux/6.0.7
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_S8XX_GLIBC))
+REQUIRES = core/linux/6.0.7
+endif
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_S9XX_GLIBC) \
+ $(TOOLCHAIN_A9XX_GLIBC) \
+ $(TOOLCHAIN_A311X_GLIBC)),)
+REQUIRES = core/linux/6.0.7
+endif
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC) \
+ $(TOOLCHAIN_POWER9_GLIBC)),)
+REQUIRES = core/glibc/2.36-ppc32^headers
+endif
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8LE_GLIBC) \
+ $(TOOLCHAIN_POWER9LE_GLIBC)),)
+REQUIRES = core/linux/6.0.7
+endif
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RISCV64_GLIBC)),)
+REQUIRES = core/linux/6.0.7
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_I586_GLIBC))
+REQUIRES = core/linux/6.0.7
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_I686_GLIBC))
+REQUIRES = core/linux/6.0.7
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC))
+REQUIRES = core/glibc/2.36-x86_32^headers
+endif
+endif
+
+ifeq ($(FLAVOUR),full)
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC))
+REQUIRES = core/glibc/2.36-x86_32^full
+else
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC) \
+ $(TOOLCHAIN_POWER9_GLIBC)),)
+REQUIRES = core/glibc/2.36-ppc32^full
+else
+REQUIRES = core/gcc/12.2.0^second
+endif
+endif
+endif
+
+# ======= __END_OF_REQUIRES__ =======
+
+tar_xz_archive = $(SRC_PACKAGE_PATH)/GNU/glibc/glibc-2.36.tar.xz
+SRC_ARCHIVE = $(tar_xz_archive)
+SRC_DIR = $(TARGET_BUILD_DIR)/glibc-2.36
+src_dir_name = glibc-2.36
+src_done = $(TARGET_BUILD_DIR)/.source-done
+
+PATCHES = PATCHES
+
+full_dir = $(TARGET_BUILD_DIR)/build-full
+headers_dir = $(TARGET_BUILD_DIR)/build-headers
+
+sysroot_dir = $(TOOLCHAIN_PATH)/$(TARGET)/sys-root
+
+headers_target = $(TARGET_BUILD_DIR)/.headers-installed
+full_target = $(TARGET_BUILD_DIR)/.installed
+
+
+
+ifeq ($(FLAVOUR),headers)
+BUILD_TARGETS = $(headers_target)
+endif
+
+ifeq ($(FLAVOUR),full)
+BUILD_TARGETS = $(full_target)
+endif
+
+include ../../../build-system/core.mk
+
+
+env_sysroot = install_root=$(sysroot_dir)
+
+
+CC = $(CCACHE)$(TOOLCHAIN_PATH)/bin/$(TARGET)-gcc
+CXX = $(CCACHE)$(TOOLCHAIN_PATH)/bin/$(TARGET)-g++
+
+environment = AS=$(TOOLCHAIN_PATH)/bin/$(TARGET)-as
+environment += LD=$(TOOLCHAIN_PATH)/bin/$(TARGET)-ld
+environment += CC="$(CC)"
+environment += CXX="$(CXX)"
+environment += AR=$(TOOLCHAIN_PATH)/bin/$(TARGET)-ar
+environment += RANLIB=$(TOOLCHAIN_PATH)/bin/$(TARGET)-ranlib
+
+environment += PATH=$(TOOLCHAIN_PATH)/bin:$(PATH)
+
+environment += BUILD_CC="$(CCACHE)/usr/bin/gcc"
+
+LIBSUFFIX =
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A1X_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=hard"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A2X_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv7ve -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_H3_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv7ve -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_H5_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv8-a -mcpu=cortex-a53 -mabi=lp64"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_IMX6_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv7-a -mtune=cortex-a9 -mfpu=vfpv3 -mfloat-abi=hard"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_IMX6ULL_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv7-a -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC))
+environment += CFLAGS="-g -O2 -march=mips32r2 -mhard-float"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_P5600_GLIBC))
+environment += CFLAGS="-g -O2 -march=mips32r5 -mtune=p5600 -mhard-float"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_M1000_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv8-a -mcpu=cortex-a57 -mabi=lp64"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_OMAP543X_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv7ve -mtune=cortex-a15 -mfpu=neon-vfpv4 -mfloat-abi=hard"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_AM335X_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=hard"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RK328X_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv7ve -mtune=cortex-a17 -mfpu=neon-vfpv4 -mfloat-abi=hard"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_S8XX_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv7-a -mtune=cortex-a5 -mfpu=neon -mfloat-abi=hard"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_S9XX_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv8-a -mcpu=cortex-a53 -mabi=lp64"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A9XX_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv8-a -mfpu=neon-fp-armv8 -mfloat-abi=hard"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A311X_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv8-a -mcpu=cortex-a73.cortex-a53 -mabi=lp64"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RK33XX_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv8-a -mcpu=cortex-a53 -mabi=lp64"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RK339X_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv8-a -mcpu=cortex-a72.cortex-a53 -mabi=lp64"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A33XX_GLIBC))
+environment += CFLAGS="-g -O3 -march=armv8-a -mfpu=neon-fp-armv8 -mfloat-abi=hard"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC))
+environment += CFLAGS="-g -O3 -mcpu=power8 -mlong-double-128"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_POWER9_GLIBC))
+environment += CFLAGS="-g -O3 -mcpu=power9 -mlong-double-128"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_POWER8LE_GLIBC))
+environment += CFLAGS="-g -O3 -mcpu=power8 -mlong-double-128"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_POWER9LE_GLIBC))
+environment += CFLAGS="-g -O3 -mcpu=power9 -mlong-double-128"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RISCV64_GLIBC))
+environment += CFLAGS="-g -O3 -march=rv64gc -mcmodel=medany"
+endif
+
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_I586_GLIBC))
+environment += CFLAGS="-g -O3 -march=i586 -mtune=i586"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_I686_GLIBC))
+environment += CFLAGS="-g -O3"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC))
+environment += CFLAGS="-g -O3"
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A1X_GLIBC) \
+ $(TOOLCHAIN_A2X_GLIBC) \
+ $(TOOLCHAIN_H3_GLIBC) \
+ $(TOOLCHAIN_IMX6_GLIBC) \
+ $(TOOLCHAIN_IMX6ULL_GLIBC) \
+ $(TOOLCHAIN_OMAP543X_GLIBC) \
+ $(TOOLCHAIN_AM335X_GLIBC) \
+ $(TOOLCHAIN_RK328X_GLIBC) \
+ $(TOOLCHAIN_S8XX_GLIBC) \
+ $(TOOLCHAIN_A9XX_GLIBC) \
+ $(TOOLCHAIN_A33XX_GLIBC)),)
+LIB_NAMES_SUFFIX = hard
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC) $(TOOLCHAIN_P5600_GLIBC)),)
+LIB_NAMES_SUFFIX = o32_hard
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_H5_GLIBC) \
+ $(TOOLCHAIN_S9XX_GLIBC) \
+ $(TOOLCHAIN_A311X_GLIBC) \
+ $(TOOLCHAIN_RK33XX_GLIBC) \
+ $(TOOLCHAIN_RK339X_GLIBC) \
+ $(TOOLCHAIN_M1000_GLIBC)),)
+LIB_NAMES_SUFFIX = lp64
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_I586_GLIBC) $(TOOLCHAIN_I686_GLIBC)),)
+LIB_NAMES_SUFFIX = 32
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC) $(TOOLCHAIN_POWER9_GLIBC)),)
+LIB_NAMES_SUFFIX = 64-v1
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8LE_GLIBC) $(TOOLCHAIN_POWER9LE_GLIBC)),)
+LIB_NAMES_SUFFIX = 64-v2
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RISCV64_GLIBC)),)
+LIB_NAMES_SUFFIX = lp64d
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC)),)
+LIB_NAMES_SUFFIX = 64
+endif
+
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A1X_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A2X_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_H3_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=4.14.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=4.14.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_H5_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=4.14.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=4.14.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_IMX6_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.35
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.35
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_IMX6ULL_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.35
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.35
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_P5600_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_M1000_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=4.9.14
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=4.9.14
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_OMAP543X_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=2.6.36
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=2.6.36
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_AM335X_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RK33XX_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.14.29
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.14.29
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RK339X_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.14.29
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.14.29
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A33XX_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.14.29
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.14.29
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RK328X_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.0.52
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_S8XX_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.10.33
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.10.33
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_S9XX_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.14.29
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.14.29
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A9XX_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.14.29
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.14.29
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A311X_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.14.29
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.14.29
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC) $(TOOLCHAIN_POWER9_GLIBC)),)
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.2.0
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.2.0
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8LE_GLIBC) $(TOOLCHAIN_POWER9LE_GLIBC)),)
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.2.0
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.2.0
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RISCV64_GLIBC)),)
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=5.8.0
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=5.8.0
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_I586_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=2.6.36
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=2.6.36
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_I686_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=2.6.36
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=2.6.36
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=2.6.36
+extra_configure_switches += --disable-profile
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=2.6.36
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+
+extra_configure_switches += libc_cv_slibdir=/lib$(LIBSUFFIX)
+extra_configure_switches += libc_cv_rtlddir=/lib$(LIBSUFFIX)
+
+
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+ $(UNPACK_SRC_ARCHIVE)
+ $(APPLY_PATCHES)
+ @touch $@
+
+$(headers_target): $(src_done)
+ @mkdir -p $(headers_dir)
+ @cd $(headers_dir) && $(env_sysroot) $(environment) ../$(src_dir_name)/configure \
+ --prefix=/usr \
+ --build=$(BUILD) \
+ --host=$(TARGET) \
+ $(extra_configure_switches)
+ @cd $(headers_dir) && $(MAKE) -j1 install-headers \
+ install-bootstrap-headers=yes $(env_sysroot)
+ @cd $(headers_dir) && $(environment) $(MAKE) -j1 csu/subdir_lib
+ # ======= install 'lib-names-$(LIB_NAMES_SUFFIX).h' =======
+ @mkdir -p $(sysroot_dir)/usr/include/gnu
+ @install --mode=0644 $(headers_dir)/gnu/lib-names-$(LIB_NAMES_SUFFIX).h $(sysroot_dir)/usr/include/gnu
+ @install --mode=0644 $(SRC_DIR)/include/gnu/stubs.h $(sysroot_dir)/usr/include/gnu
+ # =========================================================
+ @cd $(headers_dir) && $(environment) $(MAKE) -j1 csu/subdir_install $(env_sysroot)
+ @$(environment) $(CC) -nostdlib -nostartfiles -shared -x c /dev/null \
+ -o $(sysroot_dir)/usr/lib$(LIBSUFFIX)/libc.so
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))$(if $(FLAVOUR),:$(FLAVOUR),)" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
+
+$(full_target): $(src_done)
+ @mkdir -p $(full_dir)
+ @echo "slibdir=/lib$(LIBSUFFIX)" >> $(full_dir)/configparms
+ @echo "rtlddir=/lib$(LIBSUFFIX)" >> $(full_dir)/configparms
+ @cd $(full_dir) && $(env_sysroot) $(environment) ../$(src_dir_name)/configure \
+ --prefix=/usr \
+ --build=$(BUILD) \
+ --host=$(TARGET) \
+ $(extra_configure_switches)
+ @cd $(full_dir) && $(environment) $(MAKE) all
+ @cd $(full_dir) && $(environment) $(MAKE) -j1 install $(env_sysroot)
+ @rm -f $(sysroot_dir)/usr/share/info/dir
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))$(if $(FLAVOUR),:$(FLAVOUR),)" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
Index: toolchains-1.9.2/core/glibc/2.36/PATCHES
===================================================================
--- toolchains-1.9.2/core/glibc/2.36/PATCHES (nonexistent)
+++ toolchains-1.9.2/core/glibc/2.36/PATCHES (revision 6)
@@ -0,0 +1,10 @@
+
+../../../sources/GNU/glibc/patches/glibc-2.36-b3736d1a3c-2.36.1.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-reenable-DT-HASH.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-i18n.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-locale-no-archive.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-malloc-hooks.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-en_US-no-am-pm.patch -p0
+
+../../../sources/GNU/glibc/patches/glibc-2.36-ppc64-interpreter.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-x86_64-interpreter.patch -p0
Index: toolchains-1.9.2/core/glibc/2.36
===================================================================
--- toolchains-1.9.2/core/glibc/2.36 (nonexistent)
+++ toolchains-1.9.2/core/glibc/2.36 (revision 6)
Property changes on: toolchains-1.9.2/core/glibc/2.36
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/glibc/2.36-ppc32/Makefile
===================================================================
--- toolchains-1.9.2/core/glibc/2.36-ppc32/Makefile (nonexistent)
+++ toolchains-1.9.2/core/glibc/2.36-ppc32/Makefile (revision 6)
@@ -0,0 +1,147 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_POWER8_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9_GLIBC)
+
+FLAVOURS = headers full
+
+include ../../../build-system/config.mk
+
+SOURCE_REQUIRES = sources/GNU/glibc
+
+ifeq ($(FLAVOUR),headers)
+REQUIRES = core/linux/6.0.7
+endif
+
+ifeq ($(FLAVOUR),full)
+REQUIRES = core/gcc/12.2.0^second
+endif
+
+# ======= __END_OF_REQUIRES__ =======
+
+tar_xz_archive = $(SRC_PACKAGE_PATH)/GNU/glibc/glibc-2.36.tar.xz
+SRC_ARCHIVE = $(tar_xz_archive)
+SRC_DIR = $(TARGET_BUILD_DIR)/glibc-2.36
+src_dir_name = glibc-2.36
+src_done = $(TARGET_BUILD_DIR)/.source-done
+
+PATCHES = PATCHES
+
+full_dir = $(TARGET_BUILD_DIR)/build-full
+headers_dir = $(TARGET_BUILD_DIR)/build-headers
+
+sysroot_dir = $(TOOLCHAIN_PATH)/$(TARGET)/sys-root
+
+headers_target = $(TARGET_BUILD_DIR)/.headers-installed
+full_target = $(TARGET_BUILD_DIR)/.installed
+
+
+
+ifeq ($(FLAVOUR),headers)
+BUILD_TARGETS = $(headers_target)
+endif
+
+ifeq ($(FLAVOUR),full)
+BUILD_TARGETS = $(full_target)
+endif
+
+include ../../../build-system/core.mk
+
+
+env_sysroot = install_root=$(sysroot_dir)
+
+
+CC = $(CCACHE)$(TOOLCHAIN_PATH)/bin/$(TARGET)-gcc -m32
+CXX = $(CCACHE)$(TOOLCHAIN_PATH)/bin/$(TARGET)-g++ -m32
+
+environment = AS=$(TOOLCHAIN_PATH)/bin/$(TARGET)-as
+environment += LD=$(TOOLCHAIN_PATH)/bin/$(TARGET)-ld
+environment += CC="$(CC)"
+environment += CXX="$(CXX)"
+environment += AR=$(TOOLCHAIN_PATH)/bin/$(TARGET)-ar
+environment += RANLIB=$(TOOLCHAIN_PATH)/bin/$(TARGET)-ranlib
+
+environment += PATH=$(TOOLCHAIN_PATH)/bin:$(PATH)
+
+environment += BUILD_CC="$(CCACHE)/usr/bin/gcc"
+
+LIBSUFFIX =
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC))
+environment += CFLAGS="-g -O3 -mcpu=power8 -mlong-double-128"
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_POWER9_GLIBC))
+environment += CFLAGS="-g -O3 -mcpu=power9 -mlong-double-128"
+endif
+
+LIBSUFFIX = 32
+
+TARGET32 = $(shell echo $(TARGET) | sed 's/ppc64/ppc/')
+
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC) $(TOOLCHAIN_POWER9_GLIBC)),)
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.2.0
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=3.2.0
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+
+extra_configure_switches += libc_cv_slibdir=/lib$(LIBSUFFIX)
+extra_configure_switches += libc_cv_rtlddir=/lib$(LIBSUFFIX)
+
+
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+ $(UNPACK_SRC_ARCHIVE)
+ $(APPLY_PATCHES)
+ @touch $@
+
+$(headers_target): $(src_done)
+ @mkdir -p $(headers_dir)
+ @cd $(headers_dir) && $(env_sysroot) $(environment) ../$(src_dir_name)/configure \
+ --prefix=/usr \
+ --build=$(BUILD) \
+ --host=$(TARGET32) \
+ $(extra_configure_switches)
+ @cd $(headers_dir) && $(MAKE) -j1 install-headers \
+ install-bootstrap-headers=yes $(env_sysroot)
+ @cd $(headers_dir) && $(environment) $(MAKE) -j1 csu/subdir_lib
+ # ======= install 'lib-names-32.h' =======
+ @mkdir -p $(sysroot_dir)/usr/include/gnu
+ @install --mode=0644 $(headers_dir)/gnu/lib-names-32.h $(sysroot_dir)/usr/include/gnu
+ # ========================================
+ @cd $(headers_dir) && $(environment) $(MAKE) -j1 csu/subdir_install $(env_sysroot)
+ @$(environment) $(CC) -nostdlib -nostartfiles -shared -x c /dev/null \
+ -o $(sysroot_dir)/usr/lib$(LIBSUFFIX)/libc.so
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))$(if $(FLAVOUR),:$(FLAVOUR),)" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
+
+$(full_target): $(src_done)
+ @mkdir -p $(full_dir)
+ @echo "slibdir=/lib$(LIBSUFFIX)" >> $(full_dir)/configparms
+ @echo "rtlddir=/lib$(LIBSUFFIX)" >> $(full_dir)/configparms
+ @cd $(full_dir) && $(env_sysroot) $(environment) ../$(src_dir_name)/configure \
+ --prefix=/usr \
+ --build=$(BUILD) \
+ --host=$(TARGET32) \
+ $(extra_configure_switches)
+ @cd $(full_dir) && $(environment) $(MAKE) all
+ @cd $(full_dir) && $(environment) $(MAKE) -j1 install $(env_sysroot)
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))$(if $(FLAVOUR),:$(FLAVOUR),)" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
Index: toolchains-1.9.2/core/glibc/2.36-ppc32/PATCHES
===================================================================
--- toolchains-1.9.2/core/glibc/2.36-ppc32/PATCHES (nonexistent)
+++ toolchains-1.9.2/core/glibc/2.36-ppc32/PATCHES (revision 6)
@@ -0,0 +1,10 @@
+
+../../../sources/GNU/glibc/patches/glibc-2.36-b3736d1a3c-2.36.1.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-reenable-DT-HASH.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-i18n.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-locale-no-archive.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-malloc-hooks.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-en_US-no-am-pm.patch -p0
+
+../../../sources/GNU/glibc/patches/glibc-2.36-ppc64-interpreter.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-x86_64-interpreter.patch -p0
Index: toolchains-1.9.2/core/glibc/2.36-ppc32
===================================================================
--- toolchains-1.9.2/core/glibc/2.36-ppc32 (nonexistent)
+++ toolchains-1.9.2/core/glibc/2.36-ppc32 (revision 6)
Property changes on: toolchains-1.9.2/core/glibc/2.36-ppc32
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/glibc/2.36-x86_32/Makefile
===================================================================
--- toolchains-1.9.2/core/glibc/2.36-x86_32/Makefile (nonexistent)
+++ toolchains-1.9.2/core/glibc/2.36-x86_32/Makefile (revision 6)
@@ -0,0 +1,141 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_X86_64_GLIBC)
+
+FLAVOURS = headers full
+
+include ../../../build-system/config.mk
+
+SOURCE_REQUIRES = sources/GNU/glibc
+
+ifeq ($(FLAVOUR),headers)
+REQUIRES = core/linux/6.0.7
+endif
+
+ifeq ($(FLAVOUR),full)
+REQUIRES = core/gcc/12.2.0^second
+endif
+
+# ======= __END_OF_REQUIRES__ =======
+
+tar_xz_archive = $(SRC_PACKAGE_PATH)/GNU/glibc/glibc-2.36.tar.xz
+SRC_ARCHIVE = $(tar_xz_archive)
+SRC_DIR = $(TARGET_BUILD_DIR)/glibc-2.36
+src_dir_name = glibc-2.36
+src_done = $(TARGET_BUILD_DIR)/.source-done
+
+PATCHES = PATCHES
+
+full_dir = $(TARGET_BUILD_DIR)/build-full
+headers_dir = $(TARGET_BUILD_DIR)/build-headers
+
+sysroot_dir = $(TOOLCHAIN_PATH)/$(TARGET)/sys-root
+
+headers_target = $(TARGET_BUILD_DIR)/.headers-installed
+full_target = $(TARGET_BUILD_DIR)/.installed
+
+
+
+ifeq ($(FLAVOUR),headers)
+BUILD_TARGETS = $(headers_target)
+endif
+
+ifeq ($(FLAVOUR),full)
+BUILD_TARGETS = $(full_target)
+endif
+
+include ../../../build-system/core.mk
+
+
+env_sysroot = install_root=$(sysroot_dir)
+
+
+CC = $(CCACHE)$(TOOLCHAIN_PATH)/bin/$(TARGET)-gcc -m32
+CXX = $(CCACHE)$(TOOLCHAIN_PATH)/bin/$(TARGET)-g++ -m32
+
+environment = AS=$(TOOLCHAIN_PATH)/bin/$(TARGET)-as
+environment += LD=$(TOOLCHAIN_PATH)/bin/$(TARGET)-ld
+environment += CC="$(CC)"
+environment += CXX="$(CXX)"
+environment += AR=$(TOOLCHAIN_PATH)/bin/$(TARGET)-ar
+environment += RANLIB=$(TOOLCHAIN_PATH)/bin/$(TARGET)-ranlib
+
+environment += PATH=$(TOOLCHAIN_PATH)/bin:$(PATH)
+
+environment += BUILD_CC="$(CCACHE)/usr/bin/gcc"
+
+LIBSUFFIX =
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC))
+environment += CFLAGS="-g -O3 -march=i686 -mtune=i686"
+LIBSUFFIX = 32
+endif
+
+TARGET32 = $(shell echo $(TARGET) | sed 's/x86_64/i686/')
+
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC))
+extra_configure_switches = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --with-headers=$(sysroot_dir)/usr/include
+ifeq ($(FLAVOUR),headers)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=2.6.36
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --with-binutils=$(TOOLCHAIN_PATH)/bin
+extra_configure_switches += --enable-kernel=2.6.36
+extra_configure_switches += --disable-profile
+extra_configure_switches += --enable-bind-now
+extra_configure_switches += --without-gd
+extra_configure_switches += --without-cvs
+endif
+endif
+
+
+extra_configure_switches += libc_cv_slibdir=/lib$(LIBSUFFIX)
+extra_configure_switches += libc_cv_rtlddir=/lib$(LIBSUFFIX)
+
+
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+ $(UNPACK_SRC_ARCHIVE)
+ $(APPLY_PATCHES)
+ @touch $@
+
+$(headers_target): $(src_done)
+ @mkdir -p $(headers_dir)
+ @cd $(headers_dir) && $(env_sysroot) $(environment) ../$(src_dir_name)/configure \
+ --prefix=/usr \
+ --build=$(BUILD) \
+ --host=$(TARGET32) \
+ $(extra_configure_switches)
+ @cd $(headers_dir) && $(MAKE) -j1 install-headers \
+ install-bootstrap-headers=yes $(env_sysroot)
+ @cd $(headers_dir) && $(environment) $(MAKE) -j1 csu/subdir_lib
+ # ======= install 'lib-names-32.h' =======
+ @mkdir -p $(sysroot_dir)/usr/include/gnu
+ @install --mode=0644 $(headers_dir)/gnu/lib-names-32.h $(sysroot_dir)/usr/include/gnu
+ # ========================================
+ @cd $(headers_dir) && $(environment) $(MAKE) -j1 csu/subdir_install $(env_sysroot)
+ @$(environment) $(CC) -nostdlib -nostartfiles -shared -x c /dev/null \
+ -o $(sysroot_dir)/usr/lib$(LIBSUFFIX)/libc.so
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))$(if $(FLAVOUR),:$(FLAVOUR),)" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
+
+$(full_target): $(src_done)
+ @mkdir -p $(full_dir)
+ @echo "slibdir=/lib$(LIBSUFFIX)" >> $(full_dir)/configparms
+ @echo "rtlddir=/lib$(LIBSUFFIX)" >> $(full_dir)/configparms
+ @cd $(full_dir) && $(env_sysroot) $(environment) ../$(src_dir_name)/configure \
+ --prefix=/usr \
+ --build=$(BUILD) \
+ --host=$(TARGET32) \
+ $(extra_configure_switches)
+ @cd $(full_dir) && $(environment) $(MAKE) all
+ @cd $(full_dir) && $(environment) $(MAKE) -j1 install $(env_sysroot)
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))$(if $(FLAVOUR),:$(FLAVOUR),)" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
Index: toolchains-1.9.2/core/glibc/2.36-x86_32/PATCHES
===================================================================
--- toolchains-1.9.2/core/glibc/2.36-x86_32/PATCHES (nonexistent)
+++ toolchains-1.9.2/core/glibc/2.36-x86_32/PATCHES (revision 6)
@@ -0,0 +1,10 @@
+
+../../../sources/GNU/glibc/patches/glibc-2.36-b3736d1a3c-2.36.1.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-reenable-DT-HASH.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-i18n.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-locale-no-archive.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-malloc-hooks.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-en_US-no-am-pm.patch -p0
+
+../../../sources/GNU/glibc/patches/glibc-2.36-ppc64-interpreter.patch -p0
+../../../sources/GNU/glibc/patches/glibc-2.36-x86_64-interpreter.patch -p0
Index: toolchains-1.9.2/core/glibc/2.36-x86_32
===================================================================
--- toolchains-1.9.2/core/glibc/2.36-x86_32 (nonexistent)
+++ toolchains-1.9.2/core/glibc/2.36-x86_32 (revision 6)
Property changes on: toolchains-1.9.2/core/glibc/2.36-x86_32
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/glibc
===================================================================
--- toolchains-1.9.2/core/glibc (nonexistent)
+++ toolchains-1.9.2/core/glibc (revision 6)
Property changes on: toolchains-1.9.2/core/glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/linux/5.19.14/Makefile
===================================================================
--- toolchains-1.9.2/core/linux/5.19.14/Makefile (nonexistent)
+++ toolchains-1.9.2/core/linux/5.19.14/Makefile (revision 6)
@@ -0,0 +1,121 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_A1X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A2X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H3_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H5_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6ULL_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_JZ47XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_P5600_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_M1000_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_OMAP543X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_AM335X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK328X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S8XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A311X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK33XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK339X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A33XX_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8LE_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9LE_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_RISCV64_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_I586_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_I686_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_X86_64_GLIBC)
+
+
+include ../../../build-system/config.mk
+
+
+SOURCE_REQUIRES = sources/Linux/v5.x
+
+REQUIRES = core/gcc/12.2.0^static
+
+# ======= __END_OF_REQUIRES__ =======
+
+tar_xz_archive = $(SRC_PACKAGE_PATH)/Linux/v5.x/linux-5.19.14.tar.xz
+SRC_ARCHIVE = $(tar_xz_archive)
+SRC_DIR = $(TARGET_BUILD_DIR)/linux-5.19.14
+src_done = $(TARGET_BUILD_DIR)/.source-done
+
+PATCHES = PATCHES
+
+sysroot_dir = $(TOOLCHAIN_PATH)/$(TARGET)/sys-root
+
+
+headers_target = $(TARGET_BUILD_DIR)/.headers-installed
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A1X_GLIBC) $(TOOLCHAIN_A2X_GLIBC) \
+ $(TOOLCHAIN_H3_GLIBC) $(TOOLCHAIN_IMX6_GLIBC)\
+ $(TOOLCHAIN_IMX6ULL_GLIBC) $(TOOLCHAIN_OMAP543X_GLIBC)\
+ $(TOOLCHAIN_AM335X_GLIBC) $(TOOLCHAIN_RK328X_GLIBC) \
+ $(TOOLCHAIN_S8XX_GLIBC) $(TOOLCHAIN_A9XX_GLIBC) \
+ $(TOOLCHAIN_A33XX_GLIBC)),)
+arch = arm
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_H5_GLIBC) \
+ $(TOOLCHAIN_S9XX_GLIBC) $(TOOLCHAIN_A311X_GLIBC) \
+ $(TOOLCHAIN_RK33XX_GLIBC) $(TOOLCHAIN_RK339X_GLIBC) \
+ $(TOOLCHAIN_M1000_GLIBC)),)
+arch = arm64
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC) $(TOOLCHAIN_P5600_GLIBC)),)
+arch = mips
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC) $(TOOLCHAIN_POWER9_GLIBC) \
+ $(TOOLCHAIN_POWER8LE_GLIBC) $(TOOLCHAIN_POWER9LE_GLIBC)),)
+arch = powerpc
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RISCV64_GLIBC)),)
+arch = riscv
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC) \
+ $(TOOLCHAIN_I686_GLIBC) \
+ $(TOOLCHAIN_I586_GLIBC)),)
+arch = x86
+endif
+
+
+BUILD_TARGETS = $(headers_target)
+
+
+include ../../../build-system/core.mk
+
+
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+ $(UNPACK_SRC_ARCHIVE)
+ $(APPLY_PATCHES)
+ @touch $@
+
+$(SRC_DIR)/include/generated/uapi/linux/version.h: $(src_done)
+ @touch $(SRC_DIR)/.config
+ @$(MAKE) -C $(SRC_DIR) include/generated/uapi/linux/version.h
+
+$(sysroot_dir)/usr/include/linux/autoconf.h: $(SRC_DIR)/include/generated/uapi/linux/version.h
+ @$(MAKE) -C $(SRC_DIR) headers_install \
+ ARCH=$(arch) CROSS_COMPILE=$(TOOLCHAIN_PATH)/bin/$(TARGET)- \
+ INSTALL_HDR_PATH=$(sysroot_dir)/usr
+ @touch $@
+
+$(headers_target): $(sysroot_dir)/usr/include/linux/autoconf.h
+ @( cd $(sysroot_dir)/usr/include ; \
+ for file in `find . -name *.install*` ; do \
+ rm -f $$file ; \
+ done ; \
+ )
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR)):headers" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
Index: toolchains-1.9.2/core/linux/5.19.14/PATCHES
===================================================================
Index: toolchains-1.9.2/core/linux/5.19.14
===================================================================
--- toolchains-1.9.2/core/linux/5.19.14 (nonexistent)
+++ toolchains-1.9.2/core/linux/5.19.14 (revision 6)
Property changes on: toolchains-1.9.2/core/linux/5.19.14
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/linux/6.0.7/Makefile
===================================================================
--- toolchains-1.9.2/core/linux/6.0.7/Makefile (nonexistent)
+++ toolchains-1.9.2/core/linux/6.0.7/Makefile (revision 6)
@@ -0,0 +1,121 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_A1X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A2X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H3_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H5_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6ULL_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_JZ47XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_P5600_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_M1000_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_OMAP543X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_AM335X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK328X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S8XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A311X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK33XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK339X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A33XX_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8LE_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9LE_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_RISCV64_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_I586_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_I686_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_X86_64_GLIBC)
+
+
+include ../../../build-system/config.mk
+
+
+SOURCE_REQUIRES = sources/Linux/v6.x
+
+REQUIRES = core/gcc/12.2.0^static
+
+# ======= __END_OF_REQUIRES__ =======
+
+tar_xz_archive = $(SRC_PACKAGE_PATH)/Linux/v6.x/linux-6.0.7.tar.xz
+SRC_ARCHIVE = $(tar_xz_archive)
+SRC_DIR = $(TARGET_BUILD_DIR)/linux-6.0.7
+src_done = $(TARGET_BUILD_DIR)/.source-done
+
+PATCHES = PATCHES
+
+sysroot_dir = $(TOOLCHAIN_PATH)/$(TARGET)/sys-root
+
+
+headers_target = $(TARGET_BUILD_DIR)/.headers-installed
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A1X_GLIBC) $(TOOLCHAIN_A2X_GLIBC) \
+ $(TOOLCHAIN_H3_GLIBC) $(TOOLCHAIN_IMX6_GLIBC)\
+ $(TOOLCHAIN_IMX6ULL_GLIBC) $(TOOLCHAIN_OMAP543X_GLIBC)\
+ $(TOOLCHAIN_AM335X_GLIBC) $(TOOLCHAIN_RK328X_GLIBC) \
+ $(TOOLCHAIN_S8XX_GLIBC) $(TOOLCHAIN_A9XX_GLIBC) \
+ $(TOOLCHAIN_A33XX_GLIBC)),)
+arch = arm
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_H5_GLIBC) \
+ $(TOOLCHAIN_S9XX_GLIBC) $(TOOLCHAIN_A311X_GLIBC) \
+ $(TOOLCHAIN_RK33XX_GLIBC) $(TOOLCHAIN_RK339X_GLIBC) \
+ $(TOOLCHAIN_M1000_GLIBC)),)
+arch = arm64
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC) $(TOOLCHAIN_P5600_GLIBC)),)
+arch = mips
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC) $(TOOLCHAIN_POWER9_GLIBC) \
+ $(TOOLCHAIN_POWER8LE_GLIBC) $(TOOLCHAIN_POWER9LE_GLIBC)),)
+arch = powerpc
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RISCV64_GLIBC)),)
+arch = riscv
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC) \
+ $(TOOLCHAIN_I686_GLIBC) \
+ $(TOOLCHAIN_I586_GLIBC)),)
+arch = x86
+endif
+
+
+BUILD_TARGETS = $(headers_target)
+
+
+include ../../../build-system/core.mk
+
+
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+ $(UNPACK_SRC_ARCHIVE)
+ $(APPLY_PATCHES)
+ @touch $@
+
+$(SRC_DIR)/include/generated/uapi/linux/version.h: $(src_done)
+ @touch $(SRC_DIR)/.config
+ @$(MAKE) -C $(SRC_DIR) include/generated/uapi/linux/version.h
+
+$(sysroot_dir)/usr/include/linux/autoconf.h: $(SRC_DIR)/include/generated/uapi/linux/version.h
+ @$(MAKE) -C $(SRC_DIR) headers_install \
+ ARCH=$(arch) CROSS_COMPILE=$(TOOLCHAIN_PATH)/bin/$(TARGET)- \
+ INSTALL_HDR_PATH=$(sysroot_dir)/usr
+ @touch $@
+
+$(headers_target): $(sysroot_dir)/usr/include/linux/autoconf.h
+ @( cd $(sysroot_dir)/usr/include ; \
+ for file in `find . -name *.install*` ; do \
+ rm -f $$file ; \
+ done ; \
+ )
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR)):headers" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
Index: toolchains-1.9.2/core/linux/6.0.7/PATCHES
===================================================================
Index: toolchains-1.9.2/core/linux/6.0.7
===================================================================
--- toolchains-1.9.2/core/linux/6.0.7 (nonexistent)
+++ toolchains-1.9.2/core/linux/6.0.7 (revision 6)
Property changes on: toolchains-1.9.2/core/linux/6.0.7
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/linux/Baikal/M1000/m1-5.4.211-5.7.226/Makefile
===================================================================
--- toolchains-1.9.2/core/linux/Baikal/M1000/m1-5.4.211-5.7.226/Makefile (nonexistent)
+++ toolchains-1.9.2/core/linux/Baikal/M1000/m1-5.4.211-5.7.226/Makefile (revision 6)
@@ -0,0 +1,60 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_M1000_GLIBC)
+
+
+include ../../../../../build-system/config.mk
+
+
+SOURCE_REQUIRES = sources/Linux/Baikal/M1000
+
+
+REQUIRES = core/gcc/12.2.0^static
+
+# ======= __END_OF_REQUIRES__ =======
+
+tar_xz_archive = $(SRC_PACKAGE_PATH)/Linux/Baikal/M1000/linux-m1-5.4.211-5.7.226.tar.xz
+SRC_ARCHIVE = $(tar_xz_archive)
+SRC_DIR = $(TARGET_BUILD_DIR)/linux-m1-5.4.211-5.7.226
+src_done = $(TARGET_BUILD_DIR)/.source-done
+
+sysroot_dir = $(TOOLCHAIN_PATH)/$(TARGET)/sys-root
+
+headers_target = $(TARGET_BUILD_DIR)/.headers-installed
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_M1000_GLIBC)),)
+arch = arm64
+endif
+
+
+BUILD_TARGETS = $(headers_target)
+
+
+include ../../../../../build-system/core.mk
+
+
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+ $(UNPACK_SRC_ARCHIVE)
+ @touch $@
+
+$(SRC_DIR)/include/generated/uapi/linux/version.h: $(src_done)
+ @touch $(SRC_DIR)/.config
+ @$(MAKE) -C $(SRC_DIR) \
+ ARCH=$(arch) CROSS_COMPILE=$(TOOLCHAIN_PATH)/bin/$(TARGET)- \
+ include/generated/uapi/linux/version.h
+
+$(sysroot_dir)/usr/include/linux/autoconf.h: $(SRC_DIR)/include/generated/uapi/linux/version.h
+ @$(MAKE) -C $(SRC_DIR) headers_install \
+ ARCH=$(arch) CROSS_COMPILE=$(TOOLCHAIN_PATH)/bin/$(TARGET)- \
+ INSTALL_HDR_PATH=$(sysroot_dir)/usr
+ @touch $@
+
+$(headers_target): $(sysroot_dir)/usr/include/linux/autoconf.h
+ @( cd $(sysroot_dir)/usr/include ; \
+ for file in `find . -name *.install*` ; do \
+ rm -f $$file ; \
+ done ; \
+ )
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR)):headers" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
Index: toolchains-1.9.2/core/linux/Baikal/M1000/m1-5.4.211-5.7.226
===================================================================
--- toolchains-1.9.2/core/linux/Baikal/M1000/m1-5.4.211-5.7.226 (nonexistent)
+++ toolchains-1.9.2/core/linux/Baikal/M1000/m1-5.4.211-5.7.226 (revision 6)
Property changes on: toolchains-1.9.2/core/linux/Baikal/M1000/m1-5.4.211-5.7.226
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/linux/Baikal/M1000
===================================================================
--- toolchains-1.9.2/core/linux/Baikal/M1000 (nonexistent)
+++ toolchains-1.9.2/core/linux/Baikal/M1000 (revision 6)
Property changes on: toolchains-1.9.2/core/linux/Baikal/M1000
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/linux/Baikal/T1000/t1-5.15.61-5.9.31/Makefile
===================================================================
--- toolchains-1.9.2/core/linux/Baikal/T1000/t1-5.15.61-5.9.31/Makefile (nonexistent)
+++ toolchains-1.9.2/core/linux/Baikal/T1000/t1-5.15.61-5.9.31/Makefile (revision 6)
@@ -0,0 +1,60 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_P5600_GLIBC)
+
+
+include ../../../../../build-system/config.mk
+
+
+SOURCE_REQUIRES = sources/Linux/Baikal/T1000
+
+
+REQUIRES = core/gcc/12.2.0^static
+
+# ======= __END_OF_REQUIRES__ =======
+
+tar_xz_archive = $(SRC_PACKAGE_PATH)/Linux/Baikal/T1000/linux-t1-5.15.61-5.9.31.tar.xz
+SRC_ARCHIVE = $(tar_xz_archive)
+SRC_DIR = $(TARGET_BUILD_DIR)/linux-t1-5.15.61-5.9.31
+src_done = $(TARGET_BUILD_DIR)/.source-done
+
+sysroot_dir = $(TOOLCHAIN_PATH)/$(TARGET)/sys-root
+
+headers_target = $(TARGET_BUILD_DIR)/.headers-installed
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_P5600_GLIBC)),)
+arch = mips
+endif
+
+
+BUILD_TARGETS = $(headers_target)
+
+
+include ../../../../../build-system/core.mk
+
+
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+ $(UNPACK_SRC_ARCHIVE)
+ @touch $@
+
+$(SRC_DIR)/include/generated/uapi/linux/version.h: $(src_done)
+ @touch $(SRC_DIR)/.config
+ @$(MAKE) -C $(SRC_DIR) \
+ ARCH=$(arch) CROSS_COMPILE=$(TOOLCHAIN_PATH)/bin/$(TARGET)- \
+ include/generated/uapi/linux/version.h
+
+$(sysroot_dir)/usr/include/linux/autoconf.h: $(SRC_DIR)/include/generated/uapi/linux/version.h
+ @$(MAKE) -C $(SRC_DIR) headers_install \
+ ARCH=$(arch) CROSS_COMPILE=$(TOOLCHAIN_PATH)/bin/$(TARGET)- \
+ INSTALL_HDR_PATH=$(sysroot_dir)/usr
+ @touch $@
+
+$(headers_target): $(sysroot_dir)/usr/include/linux/autoconf.h
+ @( cd $(sysroot_dir)/usr/include ; \
+ for file in `find . -name *.install*` ; do \
+ rm -f $$file ; \
+ done ; \
+ )
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR)):headers" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
Index: toolchains-1.9.2/core/linux/Baikal/T1000/t1-5.15.61-5.9.31
===================================================================
--- toolchains-1.9.2/core/linux/Baikal/T1000/t1-5.15.61-5.9.31 (nonexistent)
+++ toolchains-1.9.2/core/linux/Baikal/T1000/t1-5.15.61-5.9.31 (revision 6)
Property changes on: toolchains-1.9.2/core/linux/Baikal/T1000/t1-5.15.61-5.9.31
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/linux/Baikal/T1000
===================================================================
--- toolchains-1.9.2/core/linux/Baikal/T1000 (nonexistent)
+++ toolchains-1.9.2/core/linux/Baikal/T1000 (revision 6)
Property changes on: toolchains-1.9.2/core/linux/Baikal/T1000
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/linux/Baikal
===================================================================
--- toolchains-1.9.2/core/linux/Baikal (nonexistent)
+++ toolchains-1.9.2/core/linux/Baikal (revision 6)
Property changes on: toolchains-1.9.2/core/linux/Baikal
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/linux
===================================================================
--- toolchains-1.9.2/core/linux (nonexistent)
+++ toolchains-1.9.2/core/linux (revision 6)
Property changes on: toolchains-1.9.2/core/linux
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/newlib/4.2.0.20211231/Makefile
===================================================================
--- toolchains-1.9.2/core/newlib/4.2.0.20211231/Makefile (nonexistent)
+++ toolchains-1.9.2/core/newlib/4.2.0.20211231/Makefile (revision 6)
@@ -0,0 +1,433 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_ARM32_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_A33XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_A9XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_H5_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_S9XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK33XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_M1000_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_AT91SAM7S_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_RISCV64_NEWLIB)
+
+FLAVOURS = nano full
+
+
+include ../../../build-system/config.mk
+
+
+SOURCE_REQUIRES = sources/newlib
+
+ifeq ($(FLAVOUR),nano)
+REQUIRES = core/gcc/12.2.0^static
+endif
+ifeq ($(FLAVOUR),full)
+REQUIRES = core/newlib/4.2.0.20211231^nano
+endif
+
+# ======= __END_OF_REQUIRES__ =======
+
+tar_gz_archive = $(SRC_PACKAGE_PATH)/newlib/newlib-4.2.0.20211231.tar.gz
+SRC_ARCHIVE = $(tar_gz_archive)
+SRC_DIR = $(TARGET_BUILD_DIR)/newlib-4.2.0.20211231
+src_dir_name = newlib-4.2.0.20211231
+src_done = $(TARGET_BUILD_DIR)/.source-done
+
+PATCHES = PATCHES
+
+build_dir = $(TARGET_BUILD_DIR)/newlib
+build_gloss_dir = $(TARGET_BUILD_DIR)/libgloss
+build_nano_dir = $(TARGET_BUILD_DIR)/nano
+
+install_dir = $(TOOLCHAIN_PATH)/$(TARGET)
+
+build_nano_target = $(TARGET_BUILD_DIR)/.nano-built
+nano_target = $(TARGET_BUILD_DIR)/.nano-installed
+
+build_target = $(TARGET_BUILD_DIR)/.built
+full_target = $(TARGET_BUILD_DIR)/.installed
+
+
+
+ifeq ($(FLAVOUR),nano)
+BUILD_TARGETS = $(build_nano_target)
+BUILD_TARGETS += $(nano_target)
+endif
+
+ifeq ($(FLAVOUR),full)
+BUILD_TARGETS = $(build_target)
+BUILD_TARGETS += $(full_target)
+endif
+
+include ../../../build-system/core.mk
+
+
+environment = AS="$(TOOLCHAIN_PATH)/bin/$(TARGET)-as"
+environment += LD="$(TOOLCHAIN_PATH)/bin/$(TARGET)-ld"
+environment += CC="$(CCACHE)$(TOOLCHAIN_PATH)/bin/$(TARGET)-gcc"
+environment += AR="$(TOOLCHAIN_PATH)/bin/$(TARGET)-ar"
+environment += RANLIB="$(TOOLCHAIN_PATH)/bin/$(TARGET)-ranlib"
+
+environment += PATH_FIG2DEV="/usr/bin:/usr/X11R6/bin:/usr/share/texmf/bin"
+environment += PATH="$(TOOLCHAIN_PATH)/bin:$(PATH):$(PATH_FIG2DEV)"
+# =============
+# need for fig2dev and documentation (see: ../.config).
+
+environment += BUILD_CC="$(CCACHE)/usr/bin/gcc"
+environment += TARGET_CFLAGS="-g -O2 -ffunction-sections -fdata-sections"
+environment += CPPFLAGS="-I$(TOOLCHAIN_PATH)/$(TARGET)/include"
+
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_ARM32_NEWLIB))
+extra_configure_switches = --enable-multilib
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+extra_configure_switches += --disable-nls
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-newlib-supplied-sycalls
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --enable-newlib-io-long-long
+extra_configure_switches += --enable-newlib-register-fini
+extra_configure_switches += --enable-newlib-io-c99-formats
+extra_configure_switches += --enable-newlib-io-pos-args
+extra_configure_switches += --enable-newlib-multithread
+endif
+ifeq ($(FLAVOUR),nano)
+extra_configure_switches += --enable-newlib-reent-small
+extra_configure_switches += --disable-newlib-fvwrite-in-streamio
+extra_configure_switches += --disable-newlib-fseek-optimization
+extra_configure_switches += --disable-newlib-wide-orient
+extra_configure_switches += --enable-newlib-nano-malloc
+extra_configure_switches += --disable-newlib-unbuf-stream-opt
+extra_configure_switches += --enable-lite-exit
+extra_configure_switches += --enable-newlib-global-atexit
+extra_configure_switches += --enable-newlib-nano-formatted-io
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A33XX_NEWLIB))
+extra_configure_switches = --enable-multilib
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+extra_configure_switches += --disable-nls
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-newlib-supplied-sycalls
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --enable-newlib-io-long-long
+extra_configure_switches += --enable-newlib-register-fini
+extra_configure_switches += --enable-newlib-io-c99-formats
+extra_configure_switches += --enable-newlib-io-pos-args
+extra_configure_switches += --enable-newlib-multithread
+endif
+ifeq ($(FLAVOUR),nano)
+extra_configure_switches += --enable-newlib-reent-small
+extra_configure_switches += --disable-newlib-fvwrite-in-streamio
+extra_configure_switches += --disable-newlib-fseek-optimization
+extra_configure_switches += --disable-newlib-wide-orient
+extra_configure_switches += --enable-newlib-nano-malloc
+extra_configure_switches += --disable-newlib-unbuf-stream-opt
+extra_configure_switches += --enable-lite-exit
+extra_configure_switches += --enable-newlib-global-atexit
+extra_configure_switches += --enable-newlib-nano-formatted-io
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A9XX_NEWLIB))
+extra_configure_switches = --enable-multilib
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+extra_configure_switches += --disable-nls
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-newlib-supplied-sycalls
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --enable-newlib-io-long-long
+extra_configure_switches += --enable-newlib-register-fini
+extra_configure_switches += --enable-newlib-io-c99-formats
+extra_configure_switches += --enable-newlib-io-pos-args
+extra_configure_switches += --enable-newlib-multithread
+endif
+ifeq ($(FLAVOUR),nano)
+extra_configure_switches += --enable-newlib-reent-small
+extra_configure_switches += --disable-newlib-fvwrite-in-streamio
+extra_configure_switches += --disable-newlib-fseek-optimization
+extra_configure_switches += --disable-newlib-wide-orient
+extra_configure_switches += --enable-newlib-nano-malloc
+extra_configure_switches += --disable-newlib-unbuf-stream-opt
+extra_configure_switches += --enable-lite-exit
+extra_configure_switches += --enable-newlib-global-atexit
+extra_configure_switches += --enable-newlib-nano-formatted-io
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_H5_NEWLIB))
+extra_configure_switches = --enable-multilib
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+extra_configure_switches += --disable-nls
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-newlib-supplied-sycalls
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --enable-newlib-io-long-long
+extra_configure_switches += --enable-newlib-register-fini
+extra_configure_switches += --enable-newlib-io-c99-formats
+extra_configure_switches += --enable-newlib-io-pos-args
+extra_configure_switches += --enable-newlib-multithread
+endif
+ifeq ($(FLAVOUR),nano)
+extra_configure_switches += --enable-newlib-reent-small
+extra_configure_switches += --disable-newlib-fvwrite-in-streamio
+extra_configure_switches += --disable-newlib-fseek-optimization
+extra_configure_switches += --disable-newlib-wide-orient
+extra_configure_switches += --enable-newlib-nano-malloc
+extra_configure_switches += --disable-newlib-unbuf-stream-opt
+extra_configure_switches += --enable-lite-exit
+extra_configure_switches += --enable-newlib-global-atexit
+extra_configure_switches += --enable-newlib-nano-formatted-io
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_S9XX_NEWLIB))
+extra_configure_switches = --enable-multilib
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+extra_configure_switches += --disable-nls
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-newlib-supplied-sycalls
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --enable-newlib-io-long-long
+extra_configure_switches += --enable-newlib-register-fini
+extra_configure_switches += --enable-newlib-io-c99-formats
+extra_configure_switches += --enable-newlib-io-pos-args
+extra_configure_switches += --enable-newlib-multithread
+endif
+ifeq ($(FLAVOUR),nano)
+extra_configure_switches += --enable-newlib-reent-small
+extra_configure_switches += --disable-newlib-fvwrite-in-streamio
+extra_configure_switches += --disable-newlib-fseek-optimization
+extra_configure_switches += --disable-newlib-wide-orient
+extra_configure_switches += --enable-newlib-nano-malloc
+extra_configure_switches += --disable-newlib-unbuf-stream-opt
+extra_configure_switches += --enable-lite-exit
+extra_configure_switches += --enable-newlib-global-atexit
+extra_configure_switches += --enable-newlib-nano-formatted-io
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RK33XX_NEWLIB))
+extra_configure_switches = --enable-multilib
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+extra_configure_switches += --disable-nls
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-newlib-supplied-sycalls
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --enable-newlib-io-long-long
+extra_configure_switches += --enable-newlib-register-fini
+extra_configure_switches += --enable-newlib-io-c99-formats
+extra_configure_switches += --enable-newlib-io-pos-args
+extra_configure_switches += --enable-newlib-multithread
+endif
+ifeq ($(FLAVOUR),nano)
+extra_configure_switches += --enable-newlib-reent-small
+extra_configure_switches += --disable-newlib-fvwrite-in-streamio
+extra_configure_switches += --disable-newlib-fseek-optimization
+extra_configure_switches += --disable-newlib-wide-orient
+extra_configure_switches += --enable-newlib-nano-malloc
+extra_configure_switches += --disable-newlib-unbuf-stream-opt
+extra_configure_switches += --enable-lite-exit
+extra_configure_switches += --enable-newlib-global-atexit
+extra_configure_switches += --enable-newlib-nano-formatted-io
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_M1000_NEWLIB))
+extra_configure_switches = --enable-multilib
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+extra_configure_switches += --disable-nls
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-newlib-supplied-sycalls
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --enable-newlib-io-long-long
+extra_configure_switches += --enable-newlib-register-fini
+extra_configure_switches += --enable-newlib-io-c99-formats
+extra_configure_switches += --enable-newlib-io-pos-args
+extra_configure_switches += --enable-newlib-multithread
+endif
+ifeq ($(FLAVOUR),nano)
+extra_configure_switches += --enable-newlib-reent-small
+extra_configure_switches += --disable-newlib-fvwrite-in-streamio
+extra_configure_switches += --disable-newlib-fseek-optimization
+extra_configure_switches += --disable-newlib-wide-orient
+extra_configure_switches += --enable-newlib-nano-malloc
+extra_configure_switches += --disable-newlib-unbuf-stream-opt
+extra_configure_switches += --enable-lite-exit
+extra_configure_switches += --enable-newlib-global-atexit
+extra_configure_switches += --enable-newlib-nano-formatted-io
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_AT91SAM7S_NEWLIB))
+extra_configure_switches = --enable-interwork
+extra_configure_switches = --enable-multilib
+extra_configure_switches += --enable-fpu=no
+extra_configure_switches += --enable-nofmult=no
+extra_configure_switches += --enable-26bit=no
+extra_configure_switches += --enable-underscore=no
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+extra_configure_switches += --disable-nls
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-newlib-supplied-sycalls
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --enable-newlib-io-long-long
+extra_configure_switches += --enable-newlib-register-fini
+# also NEWLIB allows:
+extra_configure_switches += --enable-newlib-io-c99-formats
+extra_configure_switches += --enable-newlib-io-pos-args
+extra_configure_switches += --enable-newlib-multithread
+endif
+ifeq ($(FLAVOUR),nano)
+extra_configure_switches += --enable-newlib-reent-small
+extra_configure_switches += --disable-newlib-fvwrite-in-streamio
+extra_configure_switches += --disable-newlib-fseek-optimization
+extra_configure_switches += --disable-newlib-wide-orient
+extra_configure_switches += --enable-newlib-nano-malloc
+extra_configure_switches += --disable-newlib-unbuf-stream-opt
+extra_configure_switches += --enable-lite-exit
+extra_configure_switches += --enable-newlib-global-atexit
+extra_configure_switches += --enable-newlib-nano-formatted-io
+endif
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RISCV64_NEWLIB))
+extra_configure_switches = --enable-multilib
+extra_configure_switches += --with-gnu-as
+extra_configure_switches += --with-gnu-ld
+extra_configure_switches += --disable-nls
+extra_configure_switches += --disable-shared
+extra_configure_switches += --disable-newlib-supplied-sycalls
+ifeq ($(FLAVOUR),full)
+extra_configure_switches += --enable-newlib-io-long-long
+extra_configure_switches += --enable-newlib-register-fini
+extra_configure_switches += --enable-newlib-io-c99-formats
+extra_configure_switches += --enable-newlib-io-pos-args
+extra_configure_switches += --enable-newlib-multithread
+endif
+ifeq ($(FLAVOUR),nano)
+extra_configure_switches += --enable-newlib-reent-small
+extra_configure_switches += --disable-newlib-fvwrite-in-streamio
+extra_configure_switches += --disable-newlib-fseek-optimization
+extra_configure_switches += --disable-newlib-wide-orient
+extra_configure_switches += --enable-newlib-nano-malloc
+extra_configure_switches += --disable-newlib-unbuf-stream-opt
+extra_configure_switches += --enable-lite-exit
+extra_configure_switches += --enable-newlib-global-atexit
+extra_configure_switches += --enable-newlib-nano-formatted-io
+endif
+endif
+
+
+ENABLE_STRIP_DEBUG_INFO = no
+
+ENABLE_LIBGLOSS_SUPPORT = yes
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_AT91SAM7S_NEWLIB)),)
+ENABLE_LIBGLOSS_SUPPORT = no
+endif
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+ $(UNPACK_SRC_ARCHIVE)
+ $(APPLY_PATCHES)
+ @( cd $(SRC_DIR)/libgloss/config ; \
+ sed -i '/^INCLUDES.*=/ s,$$, -I$$(prefix)/include -I$$(prefix)/$$(target_alias)/sys-include -I$$(prefix)/$$(target_alias)/include,' default.mh ; \
+ )
+ @( cd $(SRC_DIR)/newlib/libc/sys/arm ; \
+ sed -i '/^INCLUDES.*=/ s,$$, -I../../../targ-include,' Makefile.am Makefile.in ; \
+ )
+ifeq ($(ENABLE_LIBGLOSS_SUPPORT),yes)
+ @( cd $(SRC_DIR)/libgloss/arm ; \
+ sed -i '/^INCLUDES.*=/ s,$$, -I$$(srcdir)/../../newlib/libc/machine/arm,' Makefile.in ; \
+ )
+endif
+ @touch $@
+
+$(build_nano_target): $(src_done)
+ @mkdir -p $(build_nano_dir)
+ @cd $(build_nano_dir) && $(environment) ../$(src_dir_name)/newlib/configure \
+ --prefix=$(TOOLCHAIN_PATH) \
+ --build=$(BUILD) \
+ --host=$(TARGET) \
+ --target=$(TARGET) \
+ --infodir=$(TOOLCHAIN_PATH)/share/info \
+ --mandir=$(TOOLCHAIN_PATH)/share/man \
+ --srcdir=../$(src_dir_name)/newlib \
+ $(extra_configure_switches)
+ @$(environment) $(MAKE) -C $(build_nano_dir) all
+ @touch $@
+
+$(build_target): $(src_done)
+ @mkdir -p $(build_dir)
+ @cd $(build_dir) && $(environment) ../$(src_dir_name)/newlib/configure \
+ --prefix=$(TOOLCHAIN_PATH) \
+ --build=$(BUILD) \
+ --host=$(TARGET) \
+ --target=$(TARGET) \
+ --infodir=$(TOOLCHAIN_PATH)/share/info \
+ --mandir=$(TOOLCHAIN_PATH)/share/man \
+ --srcdir=../$(src_dir_name)/newlib \
+ $(extra_configure_switches)
+ @$(environment) $(MAKE) -C $(build_dir) all
+ifeq ($(ENABLE_LIBGLOSS_SUPPORT),yes)
+ @mkdir -p $(build_gloss_dir)
+ @cd $(build_gloss_dir) && $(environment) ../$(src_dir_name)/libgloss/configure \
+ --prefix=$(TOOLCHAIN_PATH) \
+ --build=$(BUILD) \
+ --host=$(TARGET) \
+ --target=$(TARGET) \
+ --infodir=$(TOOLCHAIN_PATH)/share/info \
+ --mandir=$(TOOLCHAIN_PATH)/share/man \
+ --srcdir=../$(src_dir_name)/libgloss \
+ $(extra_configure_switches)
+ @$(environment) $(MAKE) -C $(build_gloss_dir) all info
+endif
+ @touch $@
+
+$(nano_target): $(build_nano_target)
+ @mkdir -p $(install_dir)
+ @$(environment) $(MAKE) -C $(build_nano_dir) -j1 install
+ @mkdir -p $(install_dir)/include/newlib-nano
+ @install -m644 -t $(install_dir)/include/newlib-nano $(install_dir)/include/newlib.h
+ @find $(install_dir)/lib -regex ".*/lib\(c\|g\|m\|rdimon\)\.a" -exec rename .a _nano.a '{}' \;
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))$(if $(FLAVOUR),:$(FLAVOUR),)" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
+
+$(full_target): $(build_target)
+ @mkdir -p $(install_dir)
+ @$(environment) $(MAKE) -C $(build_dir) -j1 install
+ifeq ($(ENABLE_LIBGLOSS_SUPPORT),yes)
+ @$(environment) $(MAKE) -C $(build_gloss_dir) -j1 install
+endif
+ifeq ($(ENABLE_STRIP_DEBUG_INFO),yes)
+ @find $(install_dir)/lib \( -name "*.a" -or -name "*.o" \) \
+ -exec $(TOOLCHAIN_PATH)/bin/$(TARGET)-objcopy \
+ -R .comment -R .note -R .debug_info -R .debug_aranges \
+ -R .debug_pubnames -R .debug_pubtypes -R .debug_abbrev \
+ -R .debug_line -R .debug_str -R .debug_ranges -R .debug_loc '{}' \;
+endif
+ @$(environment) $(MAKE) -C $(build_dir) pdf
+ifeq ($(ENABLE_LIBGLOSS_SUPPORT),yes)
+ @$(environment) $(MAKE) -C $(build_gloss_dir) pdf
+endif
+ # ======= Install Documentation =======
+ifeq ($(ENABLE_LIBGLOSS_SUPPORT),yes)
+ @$(environment) $(MAKE) -C $(build_gloss_dir)/doc -j1 install-info
+endif
+ @mkdir -p $(TOOLCHAIN_PATH)/share/doc/newlib
+ @cp $(build_dir)/libc/libc.pdf $(TOOLCHAIN_PATH)/share/doc/newlib
+ @cp $(build_dir)/libm/libm.pdf $(TOOLCHAIN_PATH)/share/doc/newlib
+ifeq ($(ENABLE_LIBGLOSS_SUPPORT),yes)
+ @cp $(build_gloss_dir)/doc/porting.pdf $(TOOLCHAIN_PATH)/share/doc/newlib
+endif
+ @echo " $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR))$(if $(FLAVOUR),:$(FLAVOUR),)" >> $(TOOLCHAIN_PATH)/README
+ @touch $@
Index: toolchains-1.9.2/core/newlib/4.2.0.20211231/PATCHES
===================================================================
--- toolchains-1.9.2/core/newlib/4.2.0.20211231/PATCHES (nonexistent)
+++ toolchains-1.9.2/core/newlib/4.2.0.20211231/PATCHES (revision 6)
@@ -0,0 +1,2 @@
+
+../../../sources/newlib/patches/newlib-4.2.0.20211231-riscv.patch -p0
Index: toolchains-1.9.2/core/newlib/4.2.0.20211231
===================================================================
--- toolchains-1.9.2/core/newlib/4.2.0.20211231 (nonexistent)
+++ toolchains-1.9.2/core/newlib/4.2.0.20211231 (revision 6)
Property changes on: toolchains-1.9.2/core/newlib/4.2.0.20211231
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core/newlib
===================================================================
--- toolchains-1.9.2/core/newlib (nonexistent)
+++ toolchains-1.9.2/core/newlib (revision 6)
Property changes on: toolchains-1.9.2/core/newlib
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/core
===================================================================
--- toolchains-1.9.2/core (nonexistent)
+++ toolchains-1.9.2/core (revision 6)
Property changes on: toolchains-1.9.2/core
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/doc/README
===================================================================
--- toolchains-1.9.2/doc/README (nonexistent)
+++ toolchains-1.9.2/doc/README (revision 6)
@@ -0,0 +1,24 @@
+
+build:
+=====
+
+cd products && make -j32 all
+
+make targets:
+============
+
+tree_clean - clean whole tree including dist and sources(.makefile stamps) directories but
+ !!!NOT CLEAN downloaded sources!!!
+
+downloads_clean - remove downloaded sources in sources directory
+
+
+NOTE:
+====
+ Directory names in products folder shouldn't match with any toolchain name.
+ For example, if we have toolchain name 'x86_64-glibc' then directory name
+ for this toolchain should be at least 'X86_64-glibc'.
+
+NOTE JZ47XX GLibc:
+ The -O3 optimisation for glibc made wrong executables. We have to use -O2 only.
+
Index: toolchains-1.9.2/doc
===================================================================
--- toolchains-1.9.2/doc (nonexistent)
+++ toolchains-1.9.2/doc (revision 6)
Property changes on: toolchains-1.9.2/doc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon/.config
===================================================================
--- toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon/.config (nonexistent)
+++ toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-a1x-linux-gnueabihf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-A1X-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon/build.sh
===================================================================
--- toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon/build.sh (nonexistent)
+++ toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon/build.sh (revision 6)
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv7-a -mtune=cortex-a8"
+
+FPU_FLAGS=" -mfloat-abi=hard -mfpu=neon -ftree-vectorize -fomit-frame-pointer -ffast-math"
+
+$TARGET-gcc -g -O3 -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon/clean.sh
===================================================================
--- toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon/main.c
===================================================================
--- toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon/main.c (nonexistent)
+++ toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon
===================================================================
--- toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon (nonexistent)
+++ toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon (revision 6)
Property changes on: toolchains-1.9.2/products/A1X-glibc/1.9.2/A1X-TEST-neon
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A1X-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/A1X-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/A1X-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_A1X_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/A1X-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/A1X-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/A1X-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/A1X-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A1X-glibc
===================================================================
--- toolchains-1.9.2/products/A1X-glibc (nonexistent)
+++ toolchains-1.9.2/products/A1X-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/A1X-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp/.config
===================================================================
--- toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp/.config (nonexistent)
+++ toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-a2x-linux-gnueabihf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-A2X-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp/build.sh
===================================================================
--- toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp/build.sh (nonexistent)
+++ toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp/build.sh (revision 6)
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv7ve -mtune=cortex-a7"
+
+FPU_FLAGS=" -mfloat-abi=hard -mfpu=neon-vfpv4 -ftree-vectorize -fomit-frame-pointer -ffast-math"
+
+$TARGET-gcc -g -O3 -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp/clean.sh
===================================================================
--- toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp/main.c
===================================================================
--- toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp/main.c (nonexistent)
+++ toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp
===================================================================
--- toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp (nonexistent)
+++ toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp (revision 6)
Property changes on: toolchains-1.9.2/products/A2X-glibc/1.9.2/A2X-TEST-vfp
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A2X-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/A2X-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/A2X-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_A2X_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/A2X-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/A2X-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/A2X-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/A2X-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A2X-glibc
===================================================================
--- toolchains-1.9.2/products/A2X-glibc (nonexistent)
+++ toolchains-1.9.2/products/A2X-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/A2X-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST/.config
===================================================================
--- toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=aarch64-a311x-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/aarch64-A311X-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv8-a -mcpu=cortex-a73.cortex-a53 -mabi=lp64"
+
+$TARGET-gcc -g -O3 -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST
===================================================================
--- toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST (nonexistent)
+++ toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/A311X-glibc/1.9.2/A311X-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A311X-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/A311X-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/A311X-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_A311X_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/A311X-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/A311X-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/A311X-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/A311X-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A311X-glibc
===================================================================
--- toolchains-1.9.2/products/A311X-glibc (nonexistent)
+++ toolchains-1.9.2/products/A311X-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/A311X-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST/.config
===================================================================
--- toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=armv8l-a33xx-linux-gnueabihf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/armv8l-A33XX-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST/build.sh (revision 6)
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv8-a"
+
+FPU_FLAGS=" -mfloat-abi=hard -mfpu=neon-fp-armv8 -ftree-vectorize -fomit-frame-pointer -ffast-math"
+
+$TARGET-gcc -g -O3 -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST
===================================================================
--- toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST (nonexistent)
+++ toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/A33XX-glibc/1.9.2/A33XX-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A33XX-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/A33XX-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/A33XX-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_A33XX_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/A33XX-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/A33XX-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/A33XX-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/A33XX-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A33XX-glibc
===================================================================
--- toolchains-1.9.2/products/A33XX-glibc (nonexistent)
+++ toolchains-1.9.2/products/A33XX-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/A33XX-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST/.config
===================================================================
--- toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-a33xx-eabi
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-A33XX-eabi-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST/build.sh (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+DEBUG_FLAGS="-gdwarf-2"
+ARCH_FLAGS="-mthumb -march=armv6-m -mcpu=cortex-m0"
+#NO_STD_FLAGS=" -nostdlib -nostartfiles"
+
+$TARGET-gcc -g $DEBUG_FLAGS $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+
+$TARGET-gcc ${NO_STD_FLAGS} $ARCH_FLAGS $FPU_FLAGS $LDFLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST
===================================================================
--- toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST (nonexistent)
+++ toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/A33XX-newlib/1.9.2/A33XX-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A33XX-newlib/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/A33XX-newlib/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/A33XX-newlib/1.9.2/Makefile (revision 6)
@@ -0,0 +1,34 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_A33XX_NEWLIB)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/A33XX-newlib/1.9.2
===================================================================
--- toolchains-1.9.2/products/A33XX-newlib/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/A33XX-newlib/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/A33XX-newlib/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A33XX-newlib
===================================================================
--- toolchains-1.9.2/products/A33XX-newlib (nonexistent)
+++ toolchains-1.9.2/products/A33XX-newlib (revision 6)
Property changes on: toolchains-1.9.2/products/A33XX-newlib
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST/.config
===================================================================
--- toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=armv8l-a9xx-linux-gnueabihf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/armv8l-A9XX-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST/build.sh (revision 6)
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv8-a"
+
+FPU_FLAGS=" -mfloat-abi=hard -mfpu=neon-fp-armv8 -ftree-vectorize -fomit-frame-pointer -ffast-math"
+
+$TARGET-gcc -g -O3 -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST
===================================================================
--- toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST (nonexistent)
+++ toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/A9XX-glibc/1.9.2/A9XX-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A9XX-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/A9XX-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/A9XX-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_A9XX_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/A9XX-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/A9XX-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/A9XX-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/A9XX-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A9XX-glibc
===================================================================
--- toolchains-1.9.2/products/A9XX-glibc (nonexistent)
+++ toolchains-1.9.2/products/A9XX-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/A9XX-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST/.config
===================================================================
--- toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-a9xx-eabi
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-A9XX-eabi-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST/build.sh (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+DEBUG_FLAGS="-gdwarf-2"
+ARCH_FLAGS="-march=armv7-m -mcpu=cortex-m3 -mthumb"
+#NO_STD_FLAGS=" -nostdlib -nostartfiles"
+
+$TARGET-gcc -g $DEBUG_FLAGS $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+
+$TARGET-gcc ${NO_STD_FLAGS} $ARCH_FLAGS $FPU_FLAGS $LDFLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST/clean.sh (revision 6)
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.gdb
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ double d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.0;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST
===================================================================
--- toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST (nonexistent)
+++ toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4/.config
===================================================================
--- toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4/.config (nonexistent)
+++ toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-a9xx-eabi
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-A9XX-eabi-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4/build.sh
===================================================================
--- toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4/build.sh (nonexistent)
+++ toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4/build.sh (revision 6)
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+DEBUG_FLAGS="-gdwarf-2"
+ARCH_FLAGS="-march=armv7-m -mcpu=cortex-m3 -mthumb"
+FPU_FLAGS=" -mfpu=fpv4-sp-d16 -mfloat-abi=hard"
+#NO_STD_FLAGS=" -nostdlib -nostartfiles"
+
+$TARGET-gcc -g $DEBUG_FLAGS -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -c -o main.o main.c
+
+$TARGET-gcc ${NO_STD_FLAGS} $ARCH_FLAGS $FPU_FLAGS $LDFLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4/clean.sh
===================================================================
--- toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4/clean.sh (revision 6)
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.gdb
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4/main.c
===================================================================
--- toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4/main.c (nonexistent)
+++ toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ double d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.0;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4
===================================================================
--- toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4 (nonexistent)
+++ toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4 (revision 6)
Property changes on: toolchains-1.9.2/products/A9XX-newlib/1.9.2/A9XX-TEST-fpv4
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A9XX-newlib/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/A9XX-newlib/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/A9XX-newlib/1.9.2/Makefile (revision 6)
@@ -0,0 +1,34 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_A9XX_NEWLIB)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target): $(build_requires)
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/A9XX-newlib/1.9.2
===================================================================
--- toolchains-1.9.2/products/A9XX-newlib/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/A9XX-newlib/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/A9XX-newlib/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/A9XX-newlib
===================================================================
--- toolchains-1.9.2/products/A9XX-newlib (nonexistent)
+++ toolchains-1.9.2/products/A9XX-newlib (revision 6)
Property changes on: toolchains-1.9.2/products/A9XX-newlib
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon/.config
===================================================================
--- toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon/.config (nonexistent)
+++ toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-am335x-linux-gnueabihf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-AM335X-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon/build.sh
===================================================================
--- toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon/build.sh (nonexistent)
+++ toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon/build.sh (revision 6)
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv7-a -mtune=cortex-a8"
+
+FPU_FLAGS=" -mfloat-abi=hard -mfpu=neon -ftree-vectorize -fomit-frame-pointer -ffast-math"
+
+$TARGET-gcc -g -O3 -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon/clean.sh
===================================================================
--- toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon/main.c
===================================================================
--- toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon/main.c (nonexistent)
+++ toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon
===================================================================
--- toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon (nonexistent)
+++ toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon (revision 6)
Property changes on: toolchains-1.9.2/products/AM335X-glibc/1.9.2/AM335X-TEST-neon
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/AM335X-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/AM335X-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/AM335X-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_AM335X_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/AM335X-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/AM335X-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/AM335X-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/AM335X-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/AM335X-glibc
===================================================================
--- toolchains-1.9.2/products/AM335X-glibc (nonexistent)
+++ toolchains-1.9.2/products/AM335X-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/AM335X-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST/.config
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-none-eabi
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-NONE-eabi-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_OPTIONS=" -march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=hard"
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer ${ARCH_OPTIONS} -mlittle-endian -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc ${ARCH_OPTIONS} -mlittle-endian -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST/main.c (revision 6)
@@ -0,0 +1,16 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+ float pi = 3.1415, e = 2.71, f;
+
+ c = a / b;
+ r = a % b;
+
+ f = pi * e;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A1X-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST/.config
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-none-eabi
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-NONE-eabi-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_OPTIONS=" -march=armv7ve -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard"
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer ${ARCH_OPTIONS} -mlittle-endian -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc ${ARCH_OPTIONS} -mlittle-endian -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST/main.c (revision 6)
@@ -0,0 +1,16 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+ float pi = 3.1415, e = 2.71, f;
+
+ c = a / b;
+ r = a % b;
+
+ f = pi * e;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/A2X-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST/.config
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-none-eabi
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-NONE-eabi-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_OPTIONS=" -march=armv7ve -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard"
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer ${ARCH_OPTIONS} -mlittle-endian -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc ${ARCH_OPTIONS} -mlittle-endian -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST/main.c (revision 6)
@@ -0,0 +1,16 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+ float pi = 3.1415, e = 2.71, f;
+
+ c = a / b;
+ r = a % b;
+
+ f = pi * e;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/H3-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST/.config
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-none-eabi
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-NONE-eabi-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_OPTIONS=" -march=armv7-a -mtune=cortex-a9 -mfpu=vfpv3 -mfloat-abi=hard"
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer ${ARCH_OPTIONS} -mlittle-endian -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc ${ARCH_OPTIONS} -mlittle-endian -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST/main.c (revision 6)
@@ -0,0 +1,16 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+ float pi = 3.1415, e = 2.71, f;
+
+ c = a / b;
+ r = a % b;
+
+ f = pi * e;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/IMX6-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/Makefile (revision 6)
@@ -0,0 +1,34 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_ARM32_NEWLIB)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target): $(build_requires)
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST/.config
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-none-eabi
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-NONE-eabi-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_OPTIONS=" -march=armv7ve -mtune=cortex-a15 -mfpu=neon-vfpv4 -mfloat-abi=hard"
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer ${ARCH_OPTIONS} -mlittle-endian -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc ${ARCH_OPTIONS} -mlittle-endian -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST/main.c (revision 6)
@@ -0,0 +1,16 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+ float pi = 3.1415, e = 2.71, f;
+
+ c = a / b;
+ r = a % b;
+
+ f = pi * e;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/OMAP543X-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST/.config
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-none-eabi
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-NONE-eabi-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_OPTIONS=" -march=armv7ve -mtune=cortex-a17 -mfpu=neon-vfpv4 -mfloat-abi=hard"
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer ${ARCH_OPTIONS} -mlittle-endian -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc ${ARCH_OPTIONS} -mlittle-endian -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST/main.c (revision 6)
@@ -0,0 +1,16 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+ float pi = 3.1415, e = 2.71, f;
+
+ c = a / b;
+ r = a % b;
+
+ f = pi * e;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/RK328X-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST/.config
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-none-eabi
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-NONE-eabi-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_OPTIONS=" -march=armv7-a -mtune=cortex-a5 -mfpu=neon -mfloat-abi=hard"
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer ${ARCH_OPTIONS} -mlittle-endian -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc ${ARCH_OPTIONS} -mlittle-endian -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST/main.c (revision 6)
@@ -0,0 +1,16 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+ float pi = 3.1415, e = 2.71, f;
+
+ c = a / b;
+ r = a % b;
+
+ f = pi * e;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/S8XX-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST/.config
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-none-eabi
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-NONE-eabi-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_OPTIONS=" -march=armv8-a -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard"
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer ${ARCH_OPTIONS} -mlittle-endian -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc ${ARCH_OPTIONS} -mlittle-endian -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST/main.c (revision 6)
@@ -0,0 +1,16 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+ float pi = 3.1415, e = 2.71, f;
+
+ c = a / b;
+ r = a % b;
+
+ f = pi * e;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2/armv8l-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/ARM32-newlib/1.9.2
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/ARM32-newlib/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/ARM32-newlib
===================================================================
--- toolchains-1.9.2/products/ARM32-newlib (nonexistent)
+++ toolchains-1.9.2/products/ARM32-newlib (revision 6)
Property changes on: toolchains-1.9.2/products/ARM32-newlib
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST/.config
===================================================================
--- toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-at91sam7s-eabi
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-AT91SAM7S-eabi-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST/_build.sh
===================================================================
--- toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST/_build.sh (nonexistent)
+++ toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST/_build.sh (revision 6)
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+arm-at91sam7s-eabi-gcc -g -gdwarf-2 -fomit-frame-pointer -mcpu=arm7tdmi -mbig-endian -I$TOOLCHAIN_PATH/include -c -o main.o main.c
+arm-at91sam7s-eabi-gcc -mcpu=arm7tdmi -mbig-endian -o main main.o
+
+arm-at91sam7s-eabi-objdump -x main > main.map
+
+arm-at91sam7s-eabi-strip main -o main.elf
+
+arm-at91sam7s-eabi-objcopy -O srec main.elf main.srec
+arm-at91sam7s-eabi-objcopy -O ihex main.elf main.hex
+arm-at91sam7s-eabi-objdump -S -d main.o > main.asm
+arm-at91sam7s-eabi-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST/_build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST/_clean.sh
===================================================================
--- toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST/_clean.sh (nonexistent)
+++ toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST/_clean.sh (revision 6)
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+rm -f full.program.asm main main.asm main.elf main.hex main.map main.o main.srec
Property changes on: toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST/_clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST/main.c (revision 6)
@@ -0,0 +1,13 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST
===================================================================
--- toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST (nonexistent)
+++ toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/AT91SAM7S-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2/Makefile (revision 6)
@@ -0,0 +1,33 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_AT91SAM7S_NEWLIB)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2
===================================================================
--- toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/AT91SAM7S-newlib/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/AT91SAM7S-newlib
===================================================================
--- toolchains-1.9.2/products/AT91SAM7S-newlib (nonexistent)
+++ toolchains-1.9.2/products/AT91SAM7S-newlib (revision 6)
Property changes on: toolchains-1.9.2/products/AT91SAM7S-newlib
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon/.config
===================================================================
--- toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon/.config (nonexistent)
+++ toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-h3-linux-gnueabihf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-H3-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon/build.sh
===================================================================
--- toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon/build.sh (nonexistent)
+++ toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon/build.sh (revision 6)
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv7ve -mtune=cortex-a7"
+
+FPU_FLAGS=" -mfloat-abi=hard -mfpu=neon-vfpv4 -ftree-vectorize -fomit-frame-pointer -ffast-math"
+
+$TARGET-gcc -g -O3 -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon/clean.sh
===================================================================
--- toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon/main.c
===================================================================
--- toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon/main.c (nonexistent)
+++ toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon
===================================================================
--- toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon (nonexistent)
+++ toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon (revision 6)
Property changes on: toolchains-1.9.2/products/H3-glibc/1.9.2/H3-TEST-neon
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/H3-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/H3-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/H3-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_H3_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/H3-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/H3-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/H3-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/H3-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/H3-glibc
===================================================================
--- toolchains-1.9.2/products/H3-glibc (nonexistent)
+++ toolchains-1.9.2/products/H3-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/H3-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST/.config
===================================================================
--- toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=aarch64-h5-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/aarch64-H5-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv8-a -mcpu=cortex-a53"
+
+$TARGET-gcc -g -O3 -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST
===================================================================
--- toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST (nonexistent)
+++ toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/H5-glibc/1.9.2/H5-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/H5-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/H5-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/H5-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_H5_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/H5-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/H5-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/H5-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/H5-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/H5-glibc
===================================================================
--- toolchains-1.9.2/products/H5-glibc (nonexistent)
+++ toolchains-1.9.2/products/H5-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/H5-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32/.config
===================================================================
--- toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32/.config (nonexistent)
+++ toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=aarch64-h5-elf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/aarch64-H5-elf-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32/build.sh
===================================================================
--- toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32/build.sh (nonexistent)
+++ toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+DEBUG_FLAGS="-gdwarf-2"
+ARCH_FLAGS=" -march=armv8-a -mcpu=cortex-a53 -mabi=ilp32 -mlittle-endian"
+
+$TARGET-gcc -g $DEBUG_FLAGS $ARCH_FLAGS -fomit-frame-pointer -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $DEBUG_FLAGS $ARCH_FLAGS -o main main.o -lc -lm -lnosys -lrdimon
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32/clean.sh
===================================================================
--- toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32/main.c
===================================================================
--- toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32/main.c (nonexistent)
+++ toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32/main.c (revision 6)
@@ -0,0 +1,13 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32
===================================================================
--- toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32 (nonexistent)
+++ toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32 (revision 6)
Property changes on: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-ilp32
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64/.config
===================================================================
--- toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64/.config (nonexistent)
+++ toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=aarch64-h5-elf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/aarch64-H5-elf-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64/build.sh
===================================================================
--- toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64/build.sh (nonexistent)
+++ toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+DEBUG_FLAGS="-gdwarf-2"
+ARCH_FLAGS=" -march=armv8-a -mcpu=cortex-a53 -mabi=lp64 -mlittle-endian"
+
+$TARGET-gcc -g $DEBUG_FLAGS $ARCH_FLAGS -fomit-frame-pointer -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $DEBUG_FLAGS $ARCH_FLAGS -o main main.o -lc -lm -lnosys -lrdimon
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64/clean.sh
===================================================================
--- toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64/main.c
===================================================================
--- toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64/main.c (nonexistent)
+++ toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64/main.c (revision 6)
@@ -0,0 +1,13 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64
===================================================================
--- toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64 (nonexistent)
+++ toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64 (revision 6)
Property changes on: toolchains-1.9.2/products/H5-newlib/1.9.2/H5-TEST-lp64
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/H5-newlib/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/H5-newlib/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/H5-newlib/1.9.2/Makefile (revision 6)
@@ -0,0 +1,34 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_H5_NEWLIB)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/H5-newlib/1.9.2
===================================================================
--- toolchains-1.9.2/products/H5-newlib/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/H5-newlib/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/H5-newlib/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/H5-newlib
===================================================================
--- toolchains-1.9.2/products/H5-newlib (nonexistent)
+++ toolchains-1.9.2/products/H5-newlib (revision 6)
Property changes on: toolchains-1.9.2/products/H5-newlib
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST/.config
===================================================================
--- toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=i586-radix-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/i586-PC-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST/build.sh (revision 6)
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+$TARGET-gcc -g -gdwarf-2 -march=i586 -mtune=i586 -fomit-frame-pointer -I$TOOLCHAIN_PATH/$TARGET/sys-root/usr/include -c -o main.o main.c
+$TARGET-gcc -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST/main.c (revision 6)
@@ -0,0 +1,19 @@
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+ double y, x = 3.5;
+
+ y = x + 2.8;
+
+ c = a / b;
+ r = a % b;
+
+ printf("\nHello, World!\n\n");
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST
===================================================================
--- toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST (nonexistent)
+++ toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/I586-glibc/1.9.2/I586-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/I586-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/I586-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/I586-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_I586_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/I586-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/I586-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/I586-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/I586-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/I586-glibc
===================================================================
--- toolchains-1.9.2/products/I586-glibc (nonexistent)
+++ toolchains-1.9.2/products/I586-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/I586-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST/.config
===================================================================
--- toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=i686-radix-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/i686-PC-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST/build.sh (revision 6)
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer -I$TOOLCHAIN_PATH/$TARGET/sys-root/usr/include -c -o main.o main.c
+$TARGET-gcc -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST/main.c (revision 6)
@@ -0,0 +1,19 @@
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+ double y, x = 3.5;
+
+ y = x + 2.8;
+
+ c = a / b;
+ r = a % b;
+
+ printf("\nHello, World!\n\n");
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST
===================================================================
--- toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST (nonexistent)
+++ toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/I686-glibc/1.9.2/I686-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/I686-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/I686-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/I686-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_I686_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/I686-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/I686-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/I686-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/I686-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/I686-glibc
===================================================================
--- toolchains-1.9.2/products/I686-glibc (nonexistent)
+++ toolchains-1.9.2/products/I686-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/I686-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST/.config
===================================================================
--- toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-imx6-linux-gnueabihf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-IMX6-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv7-a -mtune=cortex-a9"
+
+
+$TARGET-gcc -g -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST
===================================================================
--- toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST (nonexistent)
+++ toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp/.config
===================================================================
--- toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp/.config (nonexistent)
+++ toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-imx6-linux-gnueabihf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-IMX6-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp/build.sh
===================================================================
--- toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp/build.sh (nonexistent)
+++ toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp/build.sh (revision 6)
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv7-a -mtune=cortex-a9"
+
+FPU_FLAGS=" -mfpu=vfpv3 -mfloat-abi=hard"
+
+$TARGET-gcc -g -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp/clean.sh
===================================================================
--- toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp/main.c
===================================================================
--- toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp/main.c (nonexistent)
+++ toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp
===================================================================
--- toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp (nonexistent)
+++ toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp (revision 6)
Property changes on: toolchains-1.9.2/products/IMX6-glibc/1.9.2/IMX6-TEST-vfp
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/IMX6-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/IMX6-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/IMX6-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_IMX6_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/IMX6-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/IMX6-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/IMX6-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/IMX6-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/IMX6-glibc
===================================================================
--- toolchains-1.9.2/products/IMX6-glibc (nonexistent)
+++ toolchains-1.9.2/products/IMX6-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/IMX6-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST/.config
===================================================================
--- toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-imx6ull-linux-gnueabihf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-IMX6ULL-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv7-a -mtune=cortex-a7"
+
+
+$TARGET-gcc -g -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST
===================================================================
--- toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST (nonexistent)
+++ toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp/.config
===================================================================
--- toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp/.config (nonexistent)
+++ toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-imx6ull-linux-gnueabihf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-IMX6ULL-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp/build.sh
===================================================================
--- toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp/build.sh (nonexistent)
+++ toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp/build.sh (revision 6)
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv7-a -mtune=cortex-a7"
+
+FPU_FLAGS=" -mfpu=neon-vfpv4 -mfloat-abi=hard"
+
+$TARGET-gcc -g -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp/clean.sh
===================================================================
--- toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp/main.c
===================================================================
--- toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp/main.c (nonexistent)
+++ toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp
===================================================================
--- toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp (nonexistent)
+++ toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp (revision 6)
Property changes on: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/IMX6-TEST-vfp
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_IMX6ULL_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/IMX6ULL-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/IMX6ULL-glibc
===================================================================
--- toolchains-1.9.2/products/IMX6ULL-glibc (nonexistent)
+++ toolchains-1.9.2/products/IMX6ULL-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/IMX6ULL-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST/.config
===================================================================
--- toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=mipsel-jz47xx-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/mipsel-JZ47XX-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=mips32r2 -mhard-float"
+
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST
===================================================================
--- toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST (nonexistent)
+++ toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/JZ47XX-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/JZ47XX-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_JZ47XX_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/JZ47XX-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/JZ47XX-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/JZ47XX-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/JZ47XX-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/JZ47XX-glibc
===================================================================
--- toolchains-1.9.2/products/JZ47XX-glibc (nonexistent)
+++ toolchains-1.9.2/products/JZ47XX-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/JZ47XX-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST/.config
===================================================================
--- toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=aarch64-m1000-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/aarch64-M1000-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv8-a -mcpu=cortex-a57 -mabi=lp64"
+
+$TARGET-gcc -g -O3 -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST
===================================================================
--- toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST (nonexistent)
+++ toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/M1000-glibc/1.9.2/M1000-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/M1000-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/M1000-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/M1000-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_M1000_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/M1000-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/M1000-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/M1000-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/M1000-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/M1000-glibc
===================================================================
--- toolchains-1.9.2/products/M1000-glibc (nonexistent)
+++ toolchains-1.9.2/products/M1000-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/M1000-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32/.config
===================================================================
--- toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32/.config (nonexistent)
+++ toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=aarch64-m1000-elf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/aarch64-M1000-elf-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32/build.sh
===================================================================
--- toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32/build.sh (nonexistent)
+++ toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+DEBUG_FLAGS="-gdwarf-2"
+ARCH_FLAGS=" -march=armv8-a -mcpu=cortex-a57 -mabi=ilp32 -mlittle-endian"
+
+$TARGET-gcc -g $DEBUG_FLAGS $ARCH_FLAGS -fomit-frame-pointer -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $DEBUG_FLAGS $ARCH_FLAGS -o main main.o -lc -lm -lnosys -lrdimon
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32/clean.sh
===================================================================
--- toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32/main.c
===================================================================
--- toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32/main.c (nonexistent)
+++ toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32/main.c (revision 6)
@@ -0,0 +1,13 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32
===================================================================
--- toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32 (nonexistent)
+++ toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32 (revision 6)
Property changes on: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-ilp32
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64/.config
===================================================================
--- toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64/.config (nonexistent)
+++ toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=aarch64-m1000-elf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/aarch64-M1000-elf-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64/build.sh
===================================================================
--- toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64/build.sh (nonexistent)
+++ toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+DEBUG_FLAGS="-gdwarf-2"
+ARCH_FLAGS=" -march=armv8-a -mcpu=cortex-a57 -mabi=lp64 -mlittle-endian"
+
+$TARGET-gcc -g $DEBUG_FLAGS $ARCH_FLAGS -fomit-frame-pointer -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $DEBUG_FLAGS $ARCH_FLAGS -o main main.o -lc -lm -lnosys -lrdimon
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64/clean.sh
===================================================================
--- toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64/main.c
===================================================================
--- toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64/main.c (nonexistent)
+++ toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64/main.c (revision 6)
@@ -0,0 +1,13 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64
===================================================================
--- toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64 (nonexistent)
+++ toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64 (revision 6)
Property changes on: toolchains-1.9.2/products/M1000-newlib/1.9.2/M1000-TEST-lp64
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/M1000-newlib/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/M1000-newlib/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/M1000-newlib/1.9.2/Makefile (revision 6)
@@ -0,0 +1,34 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_M1000_NEWLIB)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/M1000-newlib/1.9.2
===================================================================
--- toolchains-1.9.2/products/M1000-newlib/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/M1000-newlib/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/M1000-newlib/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/M1000-newlib
===================================================================
--- toolchains-1.9.2/products/M1000-newlib (nonexistent)
+++ toolchains-1.9.2/products/M1000-newlib (revision 6)
Property changes on: toolchains-1.9.2/products/M1000-newlib
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/Makefile
===================================================================
--- toolchains-1.9.2/products/Makefile (nonexistent)
+++ toolchains-1.9.2/products/Makefile (revision 6)
@@ -0,0 +1,178 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_ARM32_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_A33XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_A9XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_H5_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_S9XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK33XX_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_M1000_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_AT91SAM7S_NEWLIB)
+COMPONENT_TARGETS += $(TOOLCHAIN_RISCV64_NEWLIB)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_A1X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A2X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H3_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H5_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6ULL_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_JZ47XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_P5600_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_M1000_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_OMAP543X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_AM335X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK328X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S8XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A311X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK33XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK339X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A33XX_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8LE_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9LE_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_RISCV64_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_I586_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_I686_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_X86_64_GLIBC)
+
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+
+include ../build-system/config.mk
+
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_ARM32_NEWLIB))
+REQUIRES = products/ARM32-newlib/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A33XX_NEWLIB))
+REQUIRES = products/A33XX-newlib/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A9XX_NEWLIB))
+REQUIRES = products/A9XX-newlib/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_H5_NEWLIB))
+REQUIRES = products/H5-newlib/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_S9XX_NEWLIB))
+REQUIRES = products/S9XX-newlib/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RK33XX_NEWLIB))
+REQUIRES = products/RK33XX-newlib/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_M1000_NEWLIB))
+REQUIRES = products/M1000-newlib/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_AT91SAM7S_NEWLIB))
+REQUIRES = products/AT91SAM7S-newlib/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RISCV64_NEWLIB))
+REQUIRES = products/RISCV64-newlib/1.9.2
+endif
+
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A1X_GLIBC))
+REQUIRES = products/A1X-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A2X_GLIBC))
+REQUIRES = products/A2X-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_H3_GLIBC))
+REQUIRES = products/H3-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_H5_GLIBC))
+REQUIRES = products/H5-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_IMX6_GLIBC))
+REQUIRES = products/IMX6-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_IMX6ULL_GLIBC))
+REQUIRES = products/IMX6ULL-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC))
+REQUIRES = products/JZ47XX-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_P5600_GLIBC))
+REQUIRES = products/P5600-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_M1000_GLIBC))
+REQUIRES = products/M1000-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_OMAP543X_GLIBC))
+REQUIRES = products/OMAP543X-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_AM335X_GLIBC))
+REQUIRES = products/AM335X-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RK328X_GLIBC))
+REQUIRES = products/RK328X-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_S8XX_GLIBC))
+REQUIRES = products/S8XX-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_S9XX_GLIBC))
+REQUIRES = products/S9XX-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A9XX_GLIBC))
+REQUIRES = products/A9XX-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A311X_GLIBC))
+REQUIRES = products/A311X-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RK33XX_GLIBC))
+REQUIRES = products/RK33XX-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RK339X_GLIBC))
+REQUIRES = products/RK339X-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_A33XX_GLIBC))
+REQUIRES = products/A33XX-glibc/1.9.2
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC))
+REQUIRES = products/POWER8-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_POWER9_GLIBC))
+REQUIRES = products/POWER9-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_POWER8LE_GLIBC))
+REQUIRES = products/POWER8LE-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_POWER9LE_GLIBC))
+REQUIRES = products/POWER9LE-glibc/1.9.2
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_RISCV64_GLIBC))
+REQUIRES = products/RISCV64-glibc/1.9.2
+endif
+
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_I586_GLIBC))
+REQUIRES = products/I586-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_I686_GLIBC))
+REQUIRES = products/I686-glibc/1.9.2
+endif
+ifeq ($(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC))
+REQUIRES = products/X86_64-glibc/1.9.2
+endif
+
+
+# ======= __END_OF_REQUIRES__ =======
+
+install_target = $(TARGET_BUILD_DIR)/.install_done
+
+BUILD_TARGETS = $(install_target)
+
+
+include ../build-system/core.mk
+
+
+$(install_target):
+ @touch $@
Index: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_OMAP543X_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST/.config
===================================================================
--- toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-omap543x-linux-gnueabihf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-OMAP543X-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv7ve -mtune=cortex-a15"
+
+
+$TARGET-gcc -g -O3 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST
===================================================================
--- toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST (nonexistent)
+++ toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp/.config
===================================================================
--- toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp/.config (nonexistent)
+++ toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-omap543x-linux-gnueabihf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-OMAP543X-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp/build.sh
===================================================================
--- toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp/build.sh (nonexistent)
+++ toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv7ve -mtune=cortex-a15"
+FPU_FLAGS=" -mfloat-abi=hard -mfpu=neon-vfpv4 -ffast-math"
+
+$TARGET-gcc -g -O3 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp/clean.sh
===================================================================
--- toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp/main.c
===================================================================
--- toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp/main.c (nonexistent)
+++ toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp
===================================================================
--- toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp (nonexistent)
+++ toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp (revision 6)
Property changes on: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2/OMAP543X-TEST-vfp
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/OMAP543X-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/OMAP543X-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/OMAP543X-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/OMAP543X-glibc
===================================================================
--- toolchains-1.9.2/products/OMAP543X-glibc (nonexistent)
+++ toolchains-1.9.2/products/OMAP543X-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/OMAP543X-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/P5600-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/P5600-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/P5600-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_P5600_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST/.config
===================================================================
--- toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=mipsel-p5600-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/mipsel-P5600-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=mips32r5 -mtune=p5600 -mhard-float"
+
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST
===================================================================
--- toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST (nonexistent)
+++ toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/P5600-glibc/1.9.2/P5600-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/P5600-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/P5600-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/P5600-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/P5600-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/P5600-glibc
===================================================================
--- toolchains-1.9.2/products/P5600-glibc (nonexistent)
+++ toolchains-1.9.2/products/P5600-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/P5600-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/POWER8-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/POWER8-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/POWER8-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_POWER8_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/.config
===================================================================
--- toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=ppc64-power8-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/ppc64-POWER8-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32/.config
===================================================================
--- toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32/.config (nonexistent)
+++ toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=ppc64-power8-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/ppc64-POWER8-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32/build.sh
===================================================================
--- toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32/build.sh (nonexistent)
+++ toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -g -O3 -m32 -mcpu=power8 -mlong-double-128"
+
+
+$TARGET-gcc -m32 -g -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc -m32 $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32/clean.sh
===================================================================
--- toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32/main.c
===================================================================
--- toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32/main.c (nonexistent)
+++ toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32
===================================================================
--- toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32 (nonexistent)
+++ toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32 (revision 6)
Property changes on: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/32
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -g -O3 -mcpu=power8 -mlong-double-128"
+
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST
===================================================================
--- toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST (nonexistent)
+++ toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/POWER8-glibc/1.9.2/POWER8-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/POWER8-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/POWER8-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/POWER8-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/POWER8-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/POWER8-glibc
===================================================================
--- toolchains-1.9.2/products/POWER8-glibc (nonexistent)
+++ toolchains-1.9.2/products/POWER8-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/POWER8-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_POWER8LE_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST/.config
===================================================================
--- toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=ppc64le-power8-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/ppc64le-POWER8-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -g -O3 -mcpu=power8 -mlong-double-128"
+
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST
===================================================================
--- toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST (nonexistent)
+++ toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/POWER8LE-glibc/1.9.2/POWER8LE-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/POWER8LE-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/POWER8LE-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/POWER8LE-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/POWER8LE-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/POWER8LE-glibc
===================================================================
--- toolchains-1.9.2/products/POWER8LE-glibc (nonexistent)
+++ toolchains-1.9.2/products/POWER8LE-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/POWER8LE-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/POWER9-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/POWER9-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/POWER9-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_POWER9_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/.config
===================================================================
--- toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=ppc64-power9-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/ppc64-POWER9-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32/.config
===================================================================
--- toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32/.config (nonexistent)
+++ toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=ppc64-power9-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/ppc64-POWER9-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32/build.sh
===================================================================
--- toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32/build.sh (nonexistent)
+++ toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -g -O3 -m32 -mcpu=power9 -mlong-double-128"
+
+
+$TARGET-gcc -m32 -g -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc -m32 $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32/clean.sh
===================================================================
--- toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32/main.c
===================================================================
--- toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32/main.c (nonexistent)
+++ toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32
===================================================================
--- toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32 (nonexistent)
+++ toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32 (revision 6)
Property changes on: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/32
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -g -O3 -mcpu=power9 -mlong-double-128"
+
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST
===================================================================
--- toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST (nonexistent)
+++ toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/POWER9-glibc/1.9.2/POWER9-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/POWER9-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/POWER9-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/POWER9-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/POWER9-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/POWER9-glibc
===================================================================
--- toolchains-1.9.2/products/POWER9-glibc (nonexistent)
+++ toolchains-1.9.2/products/POWER9-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/POWER9-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_POWER9LE_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST/.config
===================================================================
--- toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=ppc64le-power9-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/ppc64le-POWER9-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -g -O3 -mcpu=power9 -mlong-double-128"
+
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST
===================================================================
--- toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST (nonexistent)
+++ toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/POWER9LE-glibc/1.9.2/POWER9LE-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/POWER9LE-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/POWER9LE-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/POWER9LE-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/POWER9LE-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/POWER9LE-glibc
===================================================================
--- toolchains-1.9.2/products/POWER9LE-glibc (nonexistent)
+++ toolchains-1.9.2/products/POWER9LE-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/POWER9LE-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RISCV64-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/RISCV64-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_RISCV64_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST/.config
===================================================================
--- toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=riscv64-rv64gc-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/riscv64-RV64GC-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_OPTIONS=" -g -O3 -march=rv64gc -mabi=lp64d -mcmodel=medany"
+
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer ${ARCH_FLAGS} -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc ${ARCH_FLAGS} -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST/main.c (revision 6)
@@ -0,0 +1,18 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ float f = 3.1415;
+ double g = 5.0, h = 2.0, d;
+ uint32_t a = 7, b = 3, c, r;
+
+ d = g * h;
+ c = a / b;
+ r = a % b;
+
+ d += f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST
===================================================================
--- toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/RISCV64-glibc/1.9.2/rv64gc-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RISCV64-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/RISCV64-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/RISCV64-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RISCV64-glibc
===================================================================
--- toolchains-1.9.2/products/RISCV64-glibc (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/RISCV64-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RISCV64-newlib/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/RISCV64-newlib/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-newlib/1.9.2/Makefile (revision 6)
@@ -0,0 +1,34 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_RISCV64_NEWLIB)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target): $(build_requires)
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST/.config
===================================================================
--- toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=riscv64-none-elf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/riscv64-NONE-elf-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_OPTIONS=" -march=rv64imafdc -mabi=lp64d"
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer ${ARCH_OPTIONS} -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc ${ARCH_OPTIONS} -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST/main.c (revision 6)
@@ -0,0 +1,18 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+ float pi = 3.1415, e = 2.71, f;
+ double g = 5.0, h = 2.0, d;
+
+ d = g * h;
+ c = a / b;
+ r = a % b;
+
+ f = pi * e;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST
===================================================================
--- toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/RISCV64-newlib/1.9.2/rv64imafdc-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RISCV64-newlib/1.9.2
===================================================================
--- toolchains-1.9.2/products/RISCV64-newlib/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-newlib/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/RISCV64-newlib/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RISCV64-newlib
===================================================================
--- toolchains-1.9.2/products/RISCV64-newlib (nonexistent)
+++ toolchains-1.9.2/products/RISCV64-newlib (revision 6)
Property changes on: toolchains-1.9.2/products/RISCV64-newlib
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RK328X-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/RK328X-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/RK328X-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_RK328X_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp/.config
===================================================================
--- toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp/.config (nonexistent)
+++ toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-rk328x-linux-gnueabihf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-RK328X-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp/build.sh
===================================================================
--- toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp/build.sh (nonexistent)
+++ toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp/build.sh (revision 6)
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv7ve -mtune=cortex-a17"
+
+FPU_FLAGS=" -mfloat-abi=hard -mfpu=neon-vfpv4 -ftree-vectorize -fomit-frame-pointer -ffast-math"
+
+$TARGET-gcc -g -O3 -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp/clean.sh
===================================================================
--- toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp/main.c
===================================================================
--- toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp/main.c (nonexistent)
+++ toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp
===================================================================
--- toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp (nonexistent)
+++ toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp (revision 6)
Property changes on: toolchains-1.9.2/products/RK328X-glibc/1.9.2/RK328X-TEST-vfp
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RK328X-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/RK328X-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/RK328X-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/RK328X-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RK328X-glibc
===================================================================
--- toolchains-1.9.2/products/RK328X-glibc (nonexistent)
+++ toolchains-1.9.2/products/RK328X-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/RK328X-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RK339X-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/RK339X-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/RK339X-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_RK339X_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST/.config
===================================================================
--- toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=aarch64-rk339x-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/aarch64-RK339X-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv8-a -mcpu=cortex-a72.cortex-a53 -mabi=lp64"
+
+$TARGET-gcc -g -O3 -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST
===================================================================
--- toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST (nonexistent)
+++ toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/RK339X-glibc/1.9.2/RK339X-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RK339X-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/RK339X-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/RK339X-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/RK339X-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RK339X-glibc
===================================================================
--- toolchains-1.9.2/products/RK339X-glibc (nonexistent)
+++ toolchains-1.9.2/products/RK339X-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/RK339X-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RK33XX-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/RK33XX-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_RK33XX_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST/.config
===================================================================
--- toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=aarch64-rk33xx-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/aarch64-RK33XX-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv8-a -mcpu=cortex-a53 -mabi=lp64"
+
+$TARGET-gcc -g -O3 -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST
===================================================================
--- toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/RK33XX-glibc/1.9.2/RK33XX-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RK33XX-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/RK33XX-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/RK33XX-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RK33XX-glibc
===================================================================
--- toolchains-1.9.2/products/RK33XX-glibc (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/RK33XX-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/RK33XX-newlib/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-newlib/1.9.2/Makefile (revision 6)
@@ -0,0 +1,34 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_RK33XX_NEWLIB)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32/.config
===================================================================
--- toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32/.config (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=aarch64-rk33xx-elf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/aarch64-RK33XX-elf-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32/build.sh
===================================================================
--- toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32/build.sh (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+DEBUG_FLAGS="-gdwarf-2"
+ARCH_FLAGS=" -march=armv8-a -mcpu=cortex-a53 -mabi=ilp32 -mlittle-endian"
+
+$TARGET-gcc -g $DEBUG_FLAGS $ARCH_FLAGS -fomit-frame-pointer -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $DEBUG_FLAGS $ARCH_FLAGS -o main main.o -lc -lm -lnosys -lrdimon
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32/clean.sh
===================================================================
--- toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32/main.c
===================================================================
--- toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32/main.c (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32/main.c (revision 6)
@@ -0,0 +1,13 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32
===================================================================
--- toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32 (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32 (revision 6)
Property changes on: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-ilp32
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64/.config
===================================================================
--- toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64/.config (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=aarch64-rk33xx-elf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/aarch64-RK33XX-elf-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64/build.sh
===================================================================
--- toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64/build.sh (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+DEBUG_FLAGS="-gdwarf-2"
+ARCH_FLAGS=" -march=armv8-a -mcpu=cortex-a53 -mabi=lp64 -mlittle-endian"
+
+$TARGET-gcc -g $DEBUG_FLAGS $ARCH_FLAGS -fomit-frame-pointer -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $DEBUG_FLAGS $ARCH_FLAGS -o main main.o -lc -lm -lnosys -lrdimon
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64/clean.sh
===================================================================
--- toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64/main.c
===================================================================
--- toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64/main.c (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64/main.c (revision 6)
@@ -0,0 +1,13 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64
===================================================================
--- toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64 (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64 (revision 6)
Property changes on: toolchains-1.9.2/products/RK33XX-newlib/1.9.2/RK33XX-TEST-lp64
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RK33XX-newlib/1.9.2
===================================================================
--- toolchains-1.9.2/products/RK33XX-newlib/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-newlib/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/RK33XX-newlib/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/RK33XX-newlib
===================================================================
--- toolchains-1.9.2/products/RK33XX-newlib (nonexistent)
+++ toolchains-1.9.2/products/RK33XX-newlib (revision 6)
Property changes on: toolchains-1.9.2/products/RK33XX-newlib
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/S8XX-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/S8XX-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/S8XX-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_S8XX_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon/.config
===================================================================
--- toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon/.config (nonexistent)
+++ toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=arm-s8xx-linux-gnueabihf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/arm-S8XX-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon/build.sh
===================================================================
--- toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon/build.sh (nonexistent)
+++ toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon/build.sh (revision 6)
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv7-a -mtune=cortex-a5"
+
+FPU_FLAGS=" -mfloat-abi=hard -mfpu=neon -ftree-vectorize -fomit-frame-pointer -ffast-math"
+
+$TARGET-gcc -g -O3 -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS $FPU_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon/clean.sh
===================================================================
--- toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon/main.c
===================================================================
--- toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon/main.c (nonexistent)
+++ toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon
===================================================================
--- toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon (nonexistent)
+++ toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon (revision 6)
Property changes on: toolchains-1.9.2/products/S8XX-glibc/1.9.2/S8XX-TEST-neon
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/S8XX-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/S8XX-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/S8XX-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/S8XX-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/S8XX-glibc
===================================================================
--- toolchains-1.9.2/products/S8XX-glibc (nonexistent)
+++ toolchains-1.9.2/products/S8XX-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/S8XX-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/S9XX-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/S9XX-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/S9XX-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_S9XX_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST/.config
===================================================================
--- toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=aarch64-s9xx-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/aarch64-S9XX-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST/build.sh (revision 6)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+ARCH_FLAGS=" -march=armv8-a -mcpu=cortex-a53 -mabi=lp64"
+
+$TARGET-gcc -g -O3 -gdwarf-2 -fomit-frame-pointer $ARCH_FLAGS -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $ARCH_FLAGS $FPU_FLAGS -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST/main.c (revision 6)
@@ -0,0 +1,17 @@
+
+//#include <stdlib.h>
+//#include <inttypes.h>
+
+int main()
+{
+ float d, f = 3.1415;
+
+// uint32_t a = 7, b = 3, c, r;
+
+// c = a / b;
+// r = a % b;
+
+ d = f * 2.1;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST
===================================================================
--- toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST (nonexistent)
+++ toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/S9XX-glibc/1.9.2/S9XX-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/S9XX-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/S9XX-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/S9XX-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/S9XX-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/S9XX-glibc
===================================================================
--- toolchains-1.9.2/products/S9XX-glibc (nonexistent)
+++ toolchains-1.9.2/products/S9XX-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/S9XX-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/S9XX-newlib/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/S9XX-newlib/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/S9XX-newlib/1.9.2/Makefile (revision 6)
@@ -0,0 +1,34 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_S9XX_NEWLIB)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32/.config
===================================================================
--- toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32/.config (nonexistent)
+++ toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=aarch64-s9xx-elf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/aarch64-S9XX-elf-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32/build.sh
===================================================================
--- toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32/build.sh (nonexistent)
+++ toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+DEBUG_FLAGS="-gdwarf-2"
+ARCH_FLAGS="-march=armv8-a -mcpu=cortex-a53 -mabi=ilp32 -mlittle-endian"
+
+$TARGET-gcc -g $DEBUG_FLAGS $ARCH_FLAGS -fomit-frame-pointer -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $DEBUG_FLAGS $ARCH_FLAGS -o main main.o -lc -lm -lnosys -lrdimon
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32/clean.sh
===================================================================
--- toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32/main.c
===================================================================
--- toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32/main.c (nonexistent)
+++ toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32/main.c (revision 6)
@@ -0,0 +1,13 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32
===================================================================
--- toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32 (nonexistent)
+++ toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32 (revision 6)
Property changes on: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-ilp32
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64/.config
===================================================================
--- toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64/.config (nonexistent)
+++ toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=aarch64-s9xx-elf
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/aarch64-S9XX-elf-newlib/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64/build.sh
===================================================================
--- toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64/build.sh (nonexistent)
+++ toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64/build.sh (revision 6)
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+DEBUG_FLAGS="-gdwarf-2"
+ARCH_FLAGS="-march=armv8-a -mcpu=cortex-a53 -mabi=lp64 -mlittle-endian"
+
+$TARGET-gcc -g $DEBUG_FLAGS $ARCH_FLAGS -fomit-frame-pointer -I$TOOLCHAIN_PATH/$TARGET/include -c -o main.o main.c
+$TARGET-gcc $DEBUG_FLAGS $ARCH_FLAGS -o main main.o -lc -lm -lnosys -lrdimon
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64/clean.sh
===================================================================
--- toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64/main.c
===================================================================
--- toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64/main.c (nonexistent)
+++ toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64/main.c (revision 6)
@@ -0,0 +1,13 @@
+
+#include <stdlib.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+
+ c = a / b;
+ r = a % b;
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64
===================================================================
--- toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64 (nonexistent)
+++ toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64 (revision 6)
Property changes on: toolchains-1.9.2/products/S9XX-newlib/1.9.2/S9XX-TEST-lp64
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/S9XX-newlib/1.9.2
===================================================================
--- toolchains-1.9.2/products/S9XX-newlib/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/S9XX-newlib/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/S9XX-newlib/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/S9XX-newlib
===================================================================
--- toolchains-1.9.2/products/S9XX-newlib (nonexistent)
+++ toolchains-1.9.2/products/S9XX-newlib (revision 6)
Property changes on: toolchains-1.9.2/products/S9XX-newlib
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/X86_64-glibc/1.9.2/Makefile
===================================================================
--- toolchains-1.9.2/products/X86_64-glibc/1.9.2/Makefile (nonexistent)
+++ toolchains-1.9.2/products/X86_64-glibc/1.9.2/Makefile (revision 6)
@@ -0,0 +1,35 @@
+
+
+COMPONENT_TARGETS = $(TOOLCHAIN_X86_64_GLIBC)
+
+export TOOLCHAIN_VERSION = 1.9.2
+
+include ../../../build-system/config.mk
+
+REQUIRES = core/gcc/12.2.0^full
+REQUIRES += tools/patchelf/0.15
+REQUIRES += core/gdb/12.1
+
+# ======= __END_OF_REQUIRES__ =======
+
+tarball_name = $(TOOLCHAIN_DIR)-$(TOOLCHAIN_VERSION).tar.xz
+tarball = $(TARGET_BUILD_DIR)/$(tarball_name)
+
+tarball_target = $(TARGET_BUILD_DIR)/.tarball-created
+
+BUILD_TARGETS = $(tarball_target)
+
+PRODUCT_TARGETS = $(tarball)
+
+include ../../../build-system/core.mk
+
+
+$(tarball): $(tarball_target)
+
+$(tarball_target):
+ @echo ""
+ @echo "Creating $(tarball_name) tarball..."
+ @cd $(TOOLCHAINS_BASE_PATH) ; \
+ tar -cf - $(TOOLCHAIN_DIR)/$(TOOLCHAIN_VERSION) | xz --threads=0 > $(tarball_name)
+ @mv $(TOOLCHAINS_BASE_PATH)/$(tarball_name) $(TARGET_BUILD_DIR)
+ @touch $@
Index: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/.config
===================================================================
--- toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/.config (nonexistent)
+++ toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=x86_64-radix-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/x86_64-PC-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32/.config
===================================================================
--- toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32/.config (nonexistent)
+++ toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32/.config (revision 6)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#################################################################
+#
+# default common variables:
+#
+if test -z "$HOST"; then
+ export HOST=x86_64-pc-linux-gnu
+fi
+
+if test -z "$TARGET"; then
+ export TARGET=x86_64-radix-linux-gnu
+fi
+
+if test -z "$TOOLCHAIN_PATH"; then
+ export TOOLCHAIN_PATH=/opt/toolchains/x86_64-PC-linux-glibc/1.9.2
+fi
+
+#
+# END of default common variables.
+#
+#################################################################
Index: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32/build.sh
===================================================================
--- toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32/build.sh (nonexistent)
+++ toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32/build.sh (revision 6)
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+$TARGET-gcc -m32 -g -gdwarf-2 -fomit-frame-pointer -I$TOOLCHAIN_PATH/$TARGET/sys-root/usr/include -c -o main.o main.c
+$TARGET-gcc -m32 -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32/clean.sh
===================================================================
--- toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32/main.c
===================================================================
--- toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32/main.c (nonexistent)
+++ toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32/main.c (revision 6)
@@ -0,0 +1,19 @@
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+ double y, x = 3.5;
+
+ y = x + 2.8;
+
+ c = a / b;
+ r = a % b;
+
+ printf("\nHello, World!\n\n");
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32
===================================================================
--- toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32 (nonexistent)
+++ toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32 (revision 6)
Property changes on: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/32
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/build.sh
===================================================================
--- toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/build.sh (nonexistent)
+++ toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/build.sh (revision 6)
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+. ./.config
+
+export PATH=$TOOLCHAIN_PATH/bin:$PATH
+
+$TARGET-gcc -g -gdwarf-2 -fomit-frame-pointer -I$TOOLCHAIN_PATH/$TARGET/sys-root/usr/include -c -o main.o main.c
+$TARGET-gcc -o main main.o
+
+$TARGET-objdump -x main > main.map
+
+$TARGET-strip main -o main.elf
+
+$TARGET-objcopy -O srec main.elf main.srec
+$TARGET-objcopy -O ihex main.elf main.hex
+$TARGET-objdump -S -d main.o > main.asm
+$TARGET-objdump -S -d main > full.program.asm
Property changes on: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/build.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/clean.sh
===================================================================
--- toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/clean.sh (nonexistent)
+++ toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/clean.sh (revision 6)
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+rm -f full.program.asm
+rm -f main
+rm -f main.asm
+rm -f main.elf
+rm -f main.hex
+rm -f main.map
+rm -f main.o
+rm -f main.srec
Property changes on: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/clean.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/main.c
===================================================================
--- toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/main.c (nonexistent)
+++ toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST/main.c (revision 6)
@@ -0,0 +1,19 @@
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <inttypes.h>
+
+int main()
+{
+ uint32_t a = 7, b = 3, c, r;
+ double y, x = 3.5;
+
+ y = x + 2.8;
+
+ c = a / b;
+ r = a % b;
+
+ printf("\nHello, World!\n\n");
+
+ return( 0 );
+}
Index: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST
===================================================================
--- toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST (nonexistent)
+++ toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST (revision 6)
Property changes on: toolchains-1.9.2/products/X86_64-glibc/1.9.2/X86_64-TEST
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/X86_64-glibc/1.9.2
===================================================================
--- toolchains-1.9.2/products/X86_64-glibc/1.9.2 (nonexistent)
+++ toolchains-1.9.2/products/X86_64-glibc/1.9.2 (revision 6)
Property changes on: toolchains-1.9.2/products/X86_64-glibc/1.9.2
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products/X86_64-glibc
===================================================================
--- toolchains-1.9.2/products/X86_64-glibc (nonexistent)
+++ toolchains-1.9.2/products/X86_64-glibc (revision 6)
Property changes on: toolchains-1.9.2/products/X86_64-glibc
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/products
===================================================================
--- toolchains-1.9.2/products (nonexistent)
+++ toolchains-1.9.2/products (revision 6)
Property changes on: toolchains-1.9.2/products
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/Makefile
===================================================================
--- toolchains-1.9.2/sources/GNU/Makefile (nonexistent)
+++ toolchains-1.9.2/sources/GNU/Makefile (revision 6)
@@ -0,0 +1,14 @@
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+SOURCE_REQUIRES += ALL_DIRS
+
+# ======= __END_OF_REQUIRES__ =======
+
+include ../../build-system/core.mk
+
+
+download_clean:
+ @true
+
+.PHONY: download_clean
Index: toolchains-1.9.2/sources/GNU/binutils/Makefile
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/Makefile (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/Makefile (revision 6)
@@ -0,0 +1,98 @@
+#
+# Download: http://www.gnu.org/prep/ftp.html
+#
+# You can use the generic url http://ftpmirror.gnu.org
+# to automatically choose a nearby and up-to-date mirror.
+#
+# original url: http://ftp.gnu.org/gnu/binutils
+#
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+
+include ../../../build-system/config.mk
+
+
+url = $(DOWNLOAD_SERVER)/sources/GNU/binutils
+
+versions = 2.39
+
+tarballs = $(addsuffix .tar.xz, $(addprefix binutils-, $(versions)))
+sha1s = $(addsuffix .sha1sum, $(tarballs))
+
+patches = $(CURDIR)/patches/binutils-2.39-aarch64-ifunc.patch
+patches += $(CURDIR)/patches/binutils-2.39-not-link-static-libstdc++.patch
+patches += $(CURDIR)/patches/binutils-2.39-fname-in-error-messages.patch
+patches += $(CURDIR)/patches/binutils-2.39-gold-i386-gnu-property-notes.patch
+patches += $(CURDIR)/patches/binutils-2.39-gold-mismatched-section-flags.patch
+patches += $(CURDIR)/patches/binutils-2.39-gold-warn-unsupported.patch
+patches += $(CURDIR)/patches/binutils-2.39-readelf-other-sym-info.patch
+patches += $(CURDIR)/patches/binutils-2.39-revert-PLT-elision.patch
+patches += $(CURDIR)/patches/binutils-2.39-special-sections-in-groups.patch
+patches += $(CURDIR)/patches/binutils-2.39-testsuite-failures.patch
+
+patches += $(CURDIR)/patches/binutils-2.39-cleansweep.patch
+patches += $(CURDIR)/patches/binutils-2.39-copy-osabi.patch
+patches += $(CURDIR)/patches/binutils-2.39-export-demangle.patch
+patches += $(CURDIR)/patches/binutils-2.39-ldforcele.patch
+patches += $(CURDIR)/patches/binutils-2.39-libtool-lib64.patch
+patches += $(CURDIR)/patches/binutils-2.39-no-config-check.patch
+patches += $(CURDIR)/patches/binutils-2.39-sec-merge-emit.patch
+
+
+
+
+.NOTPARALLEL: $(patches)
+
+
+BUILD_TARGETS = $(tarballs) $(sha1s) $(patches)
+
+
+include ../../../build-system/core.mk
+
+
+.PHONY: download_clean
+
+
+$(tarballs):
+ @echo -e "\n======= Downloading source tarballs =======" ; \
+ for tarball in $(tarballs) ; do \
+ echo "$(url)/$$tarball" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & \
+ done ; wait
+
+$(sha1s): $(tarballs)
+ @for sha in $@ ; do \
+ echo -e "\n======= Downloading '$$sha' signature =======\n" ; \
+ echo "$(url)/$$sha" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & wait %1 ; \
+ touch $$sha ; \
+ echo -e "\n======= Check the '$$sha' sha1sum =======\n" ; \
+ sha1sum --check $$sha ; ret="$$?" ; \
+ if [ "$$ret" == "1" ]; then \
+ echo -e "\n======= ERROR: Bad '$$sha' sha1sum =======\n" ; \
+ exit 1 ; \
+ fi ; \
+ done
+
+$(patches): $(sha1s)
+ @echo -e "\n======= Create Patches =======\n" ; \
+ ( cd create-2.39-aarch64-ifunc-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-not-link-static-libstdc++-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-fname-in-error-messages-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-gold-i386-gnu-property-notes-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-gold-mismatched-section-flags-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-gold-warn-unsupported-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-readelf-other-sym-info-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-revert-PLT-elision-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-special-sections-in-groups-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-testsuite-failures-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-cleansweep-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-copy-osabi-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-export-demangle-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-ldforcele-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-libtool-lib64-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-no-config-check-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-sec-merge-emit-patch ; ./create.patch.sh ) ; \
+ echo -e "\n"
+
+download_clean:
+ @rm -f $(tarballs) $(sha1s) $(patches)
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/binutils-2.39-new/bfd/elfnn-aarch64.c
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/binutils-2.39-new/bfd/elfnn-aarch64.c (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/binutils-2.39-new/bfd/elfnn-aarch64.c (revision 6)
@@ -0,0 +1,10146 @@
+/* AArch64-specific support for NN-bit ELF.
+ Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Contributed by ARM Ltd.
+
+ This file is part of BFD, the Binary File Descriptor library.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING3. If not,
+ see <http://www.gnu.org/licenses/>. */
+
+/* Notes on implementation:
+
+ Thread Local Store (TLS)
+
+ Overview:
+
+ The implementation currently supports both traditional TLS and TLS
+ descriptors, but only general dynamic (GD).
+
+ For traditional TLS the assembler will present us with code
+ fragments of the form:
+
+ adrp x0, :tlsgd:foo
+ R_AARCH64_TLSGD_ADR_PAGE21(foo)
+ add x0, :tlsgd_lo12:foo
+ R_AARCH64_TLSGD_ADD_LO12_NC(foo)
+ bl __tls_get_addr
+ nop
+
+ For TLS descriptors the assembler will present us with code
+ fragments of the form:
+
+ adrp x0, :tlsdesc:foo R_AARCH64_TLSDESC_ADR_PAGE21(foo)
+ ldr x1, [x0, #:tlsdesc_lo12:foo] R_AARCH64_TLSDESC_LD64_LO12(foo)
+ add x0, x0, #:tlsdesc_lo12:foo R_AARCH64_TLSDESC_ADD_LO12(foo)
+ .tlsdesccall foo
+ blr x1 R_AARCH64_TLSDESC_CALL(foo)
+
+ The relocations R_AARCH64_TLSGD_{ADR_PREL21,ADD_LO12_NC} against foo
+ indicate that foo is thread local and should be accessed via the
+ traditional TLS mechanims.
+
+ The relocations R_AARCH64_TLSDESC_{ADR_PAGE21,LD64_LO12_NC,ADD_LO12_NC}
+ against foo indicate that 'foo' is thread local and should be accessed
+ via a TLS descriptor mechanism.
+
+ The precise instruction sequence is only relevant from the
+ perspective of linker relaxation which is currently not implemented.
+
+ The static linker must detect that 'foo' is a TLS object and
+ allocate a double GOT entry. The GOT entry must be created for both
+ global and local TLS symbols. Note that this is different to none
+ TLS local objects which do not need a GOT entry.
+
+ In the traditional TLS mechanism, the double GOT entry is used to
+ provide the tls_index structure, containing module and offset
+ entries. The static linker places the relocation R_AARCH64_TLS_DTPMOD
+ on the module entry. The loader will subsequently fixup this
+ relocation with the module identity.
+
+ For global traditional TLS symbols the static linker places an
+ R_AARCH64_TLS_DTPREL relocation on the offset entry. The loader
+ will subsequently fixup the offset. For local TLS symbols the static
+ linker fixes up offset.
+
+ In the TLS descriptor mechanism the double GOT entry is used to
+ provide the descriptor. The static linker places the relocation
+ R_AARCH64_TLSDESC on the first GOT slot. The loader will
+ subsequently fix this up.
+
+ Implementation:
+
+ The handling of TLS symbols is implemented across a number of
+ different backend functions. The following is a top level view of
+ what processing is performed where.
+
+ The TLS implementation maintains state information for each TLS
+ symbol. The state information for local and global symbols is kept
+ in different places. Global symbols use generic BFD structures while
+ local symbols use backend specific structures that are allocated and
+ maintained entirely by the backend.
+
+ The flow:
+
+ elfNN_aarch64_check_relocs()
+
+ This function is invoked for each relocation.
+
+ The TLS relocations R_AARCH64_TLSGD_{ADR_PREL21,ADD_LO12_NC} and
+ R_AARCH64_TLSDESC_{ADR_PAGE21,LD64_LO12_NC,ADD_LO12_NC} are
+ spotted. One time creation of local symbol data structures are
+ created when the first local symbol is seen.
+
+ The reference count for a symbol is incremented. The GOT type for
+ each symbol is marked as general dynamic.
+
+ elfNN_aarch64_allocate_dynrelocs ()
+
+ For each global with positive reference count we allocate a double
+ GOT slot. For a traditional TLS symbol we allocate space for two
+ relocation entries on the GOT, for a TLS descriptor symbol we
+ allocate space for one relocation on the slot. Record the GOT offset
+ for this symbol.
+
+ elfNN_aarch64_size_dynamic_sections ()
+
+ Iterate all input BFDS, look for in the local symbol data structure
+ constructed earlier for local TLS symbols and allocate them double
+ GOT slots along with space for a single GOT relocation. Update the
+ local symbol structure to record the GOT offset allocated.
+
+ elfNN_aarch64_relocate_section ()
+
+ Calls elfNN_aarch64_final_link_relocate ()
+
+ Emit the relevant TLS relocations against the GOT for each TLS
+ symbol. For local TLS symbols emit the GOT offset directly. The GOT
+ relocations are emitted once the first time a TLS symbol is
+ encountered. The implementation uses the LSB of the GOT offset to
+ flag that the relevant GOT relocations for a symbol have been
+ emitted. All of the TLS code that uses the GOT offset needs to take
+ care to mask out this flag bit before using the offset.
+
+ elfNN_aarch64_final_link_relocate ()
+
+ Fixup the R_AARCH64_TLSGD_{ADR_PREL21, ADD_LO12_NC} relocations. */
+
+#include "sysdep.h"
+#include "bfd.h"
+#include "libiberty.h"
+#include "libbfd.h"
+#include "elf-bfd.h"
+#include "bfdlink.h"
+#include "objalloc.h"
+#include "elf/aarch64.h"
+#include "elfxx-aarch64.h"
+#include "cpu-aarch64.h"
+
+#define ARCH_SIZE NN
+
+#if ARCH_SIZE == 64
+#define AARCH64_R(NAME) R_AARCH64_ ## NAME
+#define AARCH64_R_STR(NAME) "R_AARCH64_" #NAME
+#define HOWTO64(...) HOWTO (__VA_ARGS__)
+#define HOWTO32(...) EMPTY_HOWTO (0)
+#define LOG_FILE_ALIGN 3
+#define BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC BFD_RELOC_AARCH64_TLSDESC_LD64_LO12
+#endif
+
+#if ARCH_SIZE == 32
+#define AARCH64_R(NAME) R_AARCH64_P32_ ## NAME
+#define AARCH64_R_STR(NAME) "R_AARCH64_P32_" #NAME
+#define HOWTO64(...) EMPTY_HOWTO (0)
+#define HOWTO32(...) HOWTO (__VA_ARGS__)
+#define LOG_FILE_ALIGN 2
+#define BFD_RELOC_AARCH64_TLSDESC_LD32_LO12 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC
+#define R_AARCH64_P32_TLSDESC_ADD_LO12 R_AARCH64_P32_TLSDESC_ADD_LO12_NC
+#endif
+
+#define IS_AARCH64_TLS_RELOC(R_TYPE) \
+ ((R_TYPE) == BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_ADR_PREL21 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_MOVW_G1 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_ADR_PREL21 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLS_DTPMOD \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLS_DTPREL \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLS_TPREL \
+ || IS_AARCH64_TLSDESC_RELOC ((R_TYPE)))
+
+#define IS_AARCH64_TLS_RELAX_RELOC(R_TYPE) \
+ ((R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_ADD \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_ADD_LO12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_CALL \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_LD_PREL19 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_LDNN_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_LDR \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_OFF_G1 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_LDR \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_ADR_PREL21 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_MOVW_G1 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_LDNN_GOTTPREL_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSLD_ADR_PREL21)
+
+#define IS_AARCH64_TLSDESC_RELOC(R_TYPE) \
+ ((R_TYPE) == BFD_RELOC_AARCH64_TLSDESC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_ADD \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_ADD_LO12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_CALL \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_LD64_LO12 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_LDR \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_LD_PREL19 \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC \
+ || (R_TYPE) == BFD_RELOC_AARCH64_TLSDESC_OFF_G1)
+
+#define ELIMINATE_COPY_RELOCS 1
+
+/* Return size of a relocation entry. HTAB is the bfd's
+ elf_aarch64_link_hash_entry. */
+#define RELOC_SIZE(HTAB) (sizeof (ElfNN_External_Rela))
+
+/* GOT Entry size - 8 bytes in ELF64 and 4 bytes in ELF32. */
+#define GOT_ENTRY_SIZE (ARCH_SIZE / 8)
+#define PLT_ENTRY_SIZE (32)
+#define PLT_SMALL_ENTRY_SIZE (16)
+#define PLT_TLSDESC_ENTRY_SIZE (32)
+/* PLT sizes with BTI insn. */
+#define PLT_BTI_SMALL_ENTRY_SIZE (24)
+/* PLT sizes with PAC insn. */
+#define PLT_PAC_SMALL_ENTRY_SIZE (24)
+/* PLT sizes with BTI and PAC insn. */
+#define PLT_BTI_PAC_SMALL_ENTRY_SIZE (24)
+
+/* Encoding of the nop instruction. */
+#define INSN_NOP 0xd503201f
+
+#define aarch64_compute_jump_table_size(htab) \
+ (((htab)->root.srelplt == NULL) ? 0 \
+ : (htab)->root.srelplt->reloc_count * GOT_ENTRY_SIZE)
+
+/* The first entry in a procedure linkage table looks like this
+ if the distance between the PLTGOT and the PLT is < 4GB use
+ these PLT entries. Note that the dynamic linker gets &PLTGOT[2]
+ in x16 and needs to work out PLTGOT[1] by using an address of
+ [x16,#-GOT_ENTRY_SIZE]. */
+static const bfd_byte elfNN_aarch64_small_plt0_entry[PLT_ENTRY_SIZE] =
+{
+ 0xf0, 0x7b, 0xbf, 0xa9, /* stp x16, x30, [sp, #-16]! */
+ 0x10, 0x00, 0x00, 0x90, /* adrp x16, (GOT+16) */
+#if ARCH_SIZE == 64
+ 0x11, 0x0A, 0x40, 0xf9, /* ldr x17, [x16, #PLT_GOT+0x10] */
+ 0x10, 0x42, 0x00, 0x91, /* add x16, x16,#PLT_GOT+0x10 */
+#else
+ 0x11, 0x0A, 0x40, 0xb9, /* ldr w17, [x16, #PLT_GOT+0x8] */
+ 0x10, 0x22, 0x00, 0x11, /* add w16, w16,#PLT_GOT+0x8 */
+#endif
+ 0x20, 0x02, 0x1f, 0xd6, /* br x17 */
+ 0x1f, 0x20, 0x03, 0xd5, /* nop */
+ 0x1f, 0x20, 0x03, 0xd5, /* nop */
+ 0x1f, 0x20, 0x03, 0xd5, /* nop */
+};
+
+static const bfd_byte elfNN_aarch64_small_plt0_bti_entry[PLT_ENTRY_SIZE] =
+{
+ 0x5f, 0x24, 0x03, 0xd5, /* bti c. */
+ 0xf0, 0x7b, 0xbf, 0xa9, /* stp x16, x30, [sp, #-16]! */
+ 0x10, 0x00, 0x00, 0x90, /* adrp x16, (GOT+16) */
+#if ARCH_SIZE == 64
+ 0x11, 0x0A, 0x40, 0xf9, /* ldr x17, [x16, #PLT_GOT+0x10] */
+ 0x10, 0x42, 0x00, 0x91, /* add x16, x16,#PLT_GOT+0x10 */
+#else
+ 0x11, 0x0A, 0x40, 0xb9, /* ldr w17, [x16, #PLT_GOT+0x8] */
+ 0x10, 0x22, 0x00, 0x11, /* add w16, w16,#PLT_GOT+0x8 */
+#endif
+ 0x20, 0x02, 0x1f, 0xd6, /* br x17 */
+ 0x1f, 0x20, 0x03, 0xd5, /* nop */
+ 0x1f, 0x20, 0x03, 0xd5, /* nop */
+};
+
+/* Per function entry in a procedure linkage table looks like this
+ if the distance between the PLTGOT and the PLT is < 4GB use
+ these PLT entries. Use BTI versions of the PLTs when enabled. */
+static const bfd_byte elfNN_aarch64_small_plt_entry[PLT_SMALL_ENTRY_SIZE] =
+{
+ 0x10, 0x00, 0x00, 0x90, /* adrp x16, PLTGOT + n * 8 */
+#if ARCH_SIZE == 64
+ 0x11, 0x02, 0x40, 0xf9, /* ldr x17, [x16, PLTGOT + n * 8] */
+ 0x10, 0x02, 0x00, 0x91, /* add x16, x16, :lo12:PLTGOT + n * 8 */
+#else
+ 0x11, 0x02, 0x40, 0xb9, /* ldr w17, [x16, PLTGOT + n * 4] */
+ 0x10, 0x02, 0x00, 0x11, /* add w16, w16, :lo12:PLTGOT + n * 4 */
+#endif
+ 0x20, 0x02, 0x1f, 0xd6, /* br x17. */
+};
+
+static const bfd_byte
+elfNN_aarch64_small_plt_bti_entry[PLT_BTI_SMALL_ENTRY_SIZE] =
+{
+ 0x5f, 0x24, 0x03, 0xd5, /* bti c. */
+ 0x10, 0x00, 0x00, 0x90, /* adrp x16, PLTGOT + n * 8 */
+#if ARCH_SIZE == 64
+ 0x11, 0x02, 0x40, 0xf9, /* ldr x17, [x16, PLTGOT + n * 8] */
+ 0x10, 0x02, 0x00, 0x91, /* add x16, x16, :lo12:PLTGOT + n * 8 */
+#else
+ 0x11, 0x02, 0x40, 0xb9, /* ldr w17, [x16, PLTGOT + n * 4] */
+ 0x10, 0x02, 0x00, 0x11, /* add w16, w16, :lo12:PLTGOT + n * 4 */
+#endif
+ 0x20, 0x02, 0x1f, 0xd6, /* br x17. */
+ 0x1f, 0x20, 0x03, 0xd5, /* nop */
+};
+
+static const bfd_byte
+elfNN_aarch64_small_plt_pac_entry[PLT_PAC_SMALL_ENTRY_SIZE] =
+{
+ 0x10, 0x00, 0x00, 0x90, /* adrp x16, PLTGOT + n * 8 */
+#if ARCH_SIZE == 64
+ 0x11, 0x02, 0x40, 0xf9, /* ldr x17, [x16, PLTGOT + n * 8] */
+ 0x10, 0x02, 0x00, 0x91, /* add x16, x16, :lo12:PLTGOT + n * 8 */
+#else
+ 0x11, 0x02, 0x40, 0xb9, /* ldr w17, [x16, PLTGOT + n * 4] */
+ 0x10, 0x02, 0x00, 0x11, /* add w16, w16, :lo12:PLTGOT + n * 4 */
+#endif
+ 0x9f, 0x21, 0x03, 0xd5, /* autia1716 */
+ 0x20, 0x02, 0x1f, 0xd6, /* br x17. */
+ 0x1f, 0x20, 0x03, 0xd5, /* nop */
+};
+
+static const bfd_byte
+elfNN_aarch64_small_plt_bti_pac_entry[PLT_BTI_PAC_SMALL_ENTRY_SIZE] =
+{
+ 0x5f, 0x24, 0x03, 0xd5, /* bti c. */
+ 0x10, 0x00, 0x00, 0x90, /* adrp x16, PLTGOT + n * 8 */
+#if ARCH_SIZE == 64
+ 0x11, 0x02, 0x40, 0xf9, /* ldr x17, [x16, PLTGOT + n * 8] */
+ 0x10, 0x02, 0x00, 0x91, /* add x16, x16, :lo12:PLTGOT + n * 8 */
+#else
+ 0x11, 0x02, 0x40, 0xb9, /* ldr w17, [x16, PLTGOT + n * 4] */
+ 0x10, 0x02, 0x00, 0x11, /* add w16, w16, :lo12:PLTGOT + n * 4 */
+#endif
+ 0x9f, 0x21, 0x03, 0xd5, /* autia1716 */
+ 0x20, 0x02, 0x1f, 0xd6, /* br x17. */
+};
+
+static const bfd_byte
+elfNN_aarch64_tlsdesc_small_plt_entry[PLT_TLSDESC_ENTRY_SIZE] =
+{
+ 0xe2, 0x0f, 0xbf, 0xa9, /* stp x2, x3, [sp, #-16]! */
+ 0x02, 0x00, 0x00, 0x90, /* adrp x2, 0 */
+ 0x03, 0x00, 0x00, 0x90, /* adrp x3, 0 */
+#if ARCH_SIZE == 64
+ 0x42, 0x00, 0x40, 0xf9, /* ldr x2, [x2, #0] */
+ 0x63, 0x00, 0x00, 0x91, /* add x3, x3, 0 */
+#else
+ 0x42, 0x00, 0x40, 0xb9, /* ldr w2, [x2, #0] */
+ 0x63, 0x00, 0x00, 0x11, /* add w3, w3, 0 */
+#endif
+ 0x40, 0x00, 0x1f, 0xd6, /* br x2 */
+ 0x1f, 0x20, 0x03, 0xd5, /* nop */
+ 0x1f, 0x20, 0x03, 0xd5, /* nop */
+};
+
+static const bfd_byte
+elfNN_aarch64_tlsdesc_small_plt_bti_entry[PLT_TLSDESC_ENTRY_SIZE] =
+{
+ 0x5f, 0x24, 0x03, 0xd5, /* bti c. */
+ 0xe2, 0x0f, 0xbf, 0xa9, /* stp x2, x3, [sp, #-16]! */
+ 0x02, 0x00, 0x00, 0x90, /* adrp x2, 0 */
+ 0x03, 0x00, 0x00, 0x90, /* adrp x3, 0 */
+#if ARCH_SIZE == 64
+ 0x42, 0x00, 0x40, 0xf9, /* ldr x2, [x2, #0] */
+ 0x63, 0x00, 0x00, 0x91, /* add x3, x3, 0 */
+#else
+ 0x42, 0x00, 0x40, 0xb9, /* ldr w2, [x2, #0] */
+ 0x63, 0x00, 0x00, 0x11, /* add w3, w3, 0 */
+#endif
+ 0x40, 0x00, 0x1f, 0xd6, /* br x2 */
+ 0x1f, 0x20, 0x03, 0xd5, /* nop */
+};
+
+#define elf_info_to_howto elfNN_aarch64_info_to_howto
+#define elf_info_to_howto_rel elfNN_aarch64_info_to_howto
+
+#define AARCH64_ELF_ABI_VERSION 0
+
+/* In case we're on a 32-bit machine, construct a 64-bit "-1" value. */
+#define ALL_ONES (~ (bfd_vma) 0)
+
+/* Indexed by the bfd interal reloc enumerators.
+ Therefore, the table needs to be synced with BFD_RELOC_AARCH64_*
+ in reloc.c. */
+
+static reloc_howto_type elfNN_aarch64_howto_table[] =
+{
+ EMPTY_HOWTO (0),
+
+ /* Basic data relocations. */
+
+ /* Deprecated, but retained for backwards compatibility. */
+ HOWTO64 (R_AARCH64_NULL, /* type */
+ 0, /* rightshift */
+ 0, /* size */
+ 0, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ "R_AARCH64_NULL", /* name */
+ false, /* partial_inplace */
+ 0, /* src_mask */
+ 0, /* dst_mask */
+ false), /* pcrel_offset */
+ HOWTO (R_AARCH64_NONE, /* type */
+ 0, /* rightshift */
+ 0, /* size */
+ 0, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ "R_AARCH64_NONE", /* name */
+ false, /* partial_inplace */
+ 0, /* src_mask */
+ 0, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* .xword: (S+A) */
+ HOWTO64 (AARCH64_R (ABS64), /* type */
+ 0, /* rightshift */
+ 8, /* size */
+ 64, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (ABS64), /* name */
+ false, /* partial_inplace */
+ ALL_ONES, /* src_mask */
+ ALL_ONES, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* .word: (S+A) */
+ HOWTO (AARCH64_R (ABS32), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 32, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (ABS32), /* name */
+ false, /* partial_inplace */
+ 0xffffffff, /* src_mask */
+ 0xffffffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* .half: (S+A) */
+ HOWTO (AARCH64_R (ABS16), /* type */
+ 0, /* rightshift */
+ 2, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (ABS16), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* .xword: (S+A-P) */
+ HOWTO64 (AARCH64_R (PREL64), /* type */
+ 0, /* rightshift */
+ 8, /* size */
+ 64, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (PREL64), /* name */
+ false, /* partial_inplace */
+ ALL_ONES, /* src_mask */
+ ALL_ONES, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* .word: (S+A-P) */
+ HOWTO (AARCH64_R (PREL32), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 32, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (PREL32), /* name */
+ false, /* partial_inplace */
+ 0xffffffff, /* src_mask */
+ 0xffffffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* .half: (S+A-P) */
+ HOWTO (AARCH64_R (PREL16), /* type */
+ 0, /* rightshift */
+ 2, /* size */
+ 16, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (PREL16), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* Group relocations to create a 16, 32, 48 or 64 bit
+ unsigned data or abs address inline. */
+
+ /* MOVZ: ((S+A) >> 0) & 0xffff */
+ HOWTO (AARCH64_R (MOVW_UABS_G0), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_UABS_G0), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* MOVK: ((S+A) >> 0) & 0xffff [no overflow check] */
+ HOWTO (AARCH64_R (MOVW_UABS_G0_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_UABS_G0_NC), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* MOVZ: ((S+A) >> 16) & 0xffff */
+ HOWTO (AARCH64_R (MOVW_UABS_G1), /* type */
+ 16, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_UABS_G1), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* MOVK: ((S+A) >> 16) & 0xffff [no overflow check] */
+ HOWTO64 (AARCH64_R (MOVW_UABS_G1_NC), /* type */
+ 16, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_UABS_G1_NC), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* MOVZ: ((S+A) >> 32) & 0xffff */
+ HOWTO64 (AARCH64_R (MOVW_UABS_G2), /* type */
+ 32, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_UABS_G2), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* MOVK: ((S+A) >> 32) & 0xffff [no overflow check] */
+ HOWTO64 (AARCH64_R (MOVW_UABS_G2_NC), /* type */
+ 32, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_UABS_G2_NC), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* MOVZ: ((S+A) >> 48) & 0xffff */
+ HOWTO64 (AARCH64_R (MOVW_UABS_G3), /* type */
+ 48, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_UABS_G3), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Group relocations to create high part of a 16, 32, 48 or 64 bit
+ signed data or abs address inline. Will change instruction
+ to MOVN or MOVZ depending on sign of calculated value. */
+
+ /* MOV[ZN]: ((S+A) >> 0) & 0xffff */
+ HOWTO (AARCH64_R (MOVW_SABS_G0), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 17, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_SABS_G0), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* MOV[ZN]: ((S+A) >> 16) & 0xffff */
+ HOWTO64 (AARCH64_R (MOVW_SABS_G1), /* type */
+ 16, /* rightshift */
+ 4, /* size */
+ 17, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_SABS_G1), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* MOV[ZN]: ((S+A) >> 32) & 0xffff */
+ HOWTO64 (AARCH64_R (MOVW_SABS_G2), /* type */
+ 32, /* rightshift */
+ 4, /* size */
+ 17, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_SABS_G2), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Group relocations to create a 16, 32, 48 or 64 bit
+ PC relative address inline. */
+
+ /* MOV[NZ]: ((S+A-P) >> 0) & 0xffff */
+ HOWTO (AARCH64_R (MOVW_PREL_G0), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 17, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_PREL_G0), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* MOVK: ((S+A-P) >> 0) & 0xffff [no overflow check] */
+ HOWTO (AARCH64_R (MOVW_PREL_G0_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_PREL_G0_NC), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* MOV[NZ]: ((S+A-P) >> 16) & 0xffff */
+ HOWTO (AARCH64_R (MOVW_PREL_G1), /* type */
+ 16, /* rightshift */
+ 4, /* size */
+ 17, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_PREL_G1), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* MOVK: ((S+A-P) >> 16) & 0xffff [no overflow check] */
+ HOWTO64 (AARCH64_R (MOVW_PREL_G1_NC), /* type */
+ 16, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_PREL_G1_NC), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* MOV[NZ]: ((S+A-P) >> 32) & 0xffff */
+ HOWTO64 (AARCH64_R (MOVW_PREL_G2), /* type */
+ 32, /* rightshift */
+ 4, /* size */
+ 17, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_PREL_G2), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* MOVK: ((S+A-P) >> 32) & 0xffff [no overflow check] */
+ HOWTO64 (AARCH64_R (MOVW_PREL_G2_NC), /* type */
+ 32, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_PREL_G2_NC), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* MOV[NZ]: ((S+A-P) >> 48) & 0xffff */
+ HOWTO64 (AARCH64_R (MOVW_PREL_G3), /* type */
+ 48, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_PREL_G3), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+/* Relocations to generate 19, 21 and 33 bit PC-relative load/store
+ addresses: PG(x) is (x & ~0xfff). */
+
+ /* LD-lit: ((S+A-P) >> 2) & 0x7ffff */
+ HOWTO (AARCH64_R (LD_PREL_LO19), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 19, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (LD_PREL_LO19), /* name */
+ false, /* partial_inplace */
+ 0x7ffff, /* src_mask */
+ 0x7ffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* ADR: (S+A-P) & 0x1fffff */
+ HOWTO (AARCH64_R (ADR_PREL_LO21), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 21, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (ADR_PREL_LO21), /* name */
+ false, /* partial_inplace */
+ 0x1fffff, /* src_mask */
+ 0x1fffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* ADRP: ((PG(S+A)-PG(P)) >> 12) & 0x1fffff */
+ HOWTO (AARCH64_R (ADR_PREL_PG_HI21), /* type */
+ 12, /* rightshift */
+ 4, /* size */
+ 21, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (ADR_PREL_PG_HI21), /* name */
+ false, /* partial_inplace */
+ 0x1fffff, /* src_mask */
+ 0x1fffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* ADRP: ((PG(S+A)-PG(P)) >> 12) & 0x1fffff [no overflow check] */
+ HOWTO64 (AARCH64_R (ADR_PREL_PG_HI21_NC), /* type */
+ 12, /* rightshift */
+ 4, /* size */
+ 21, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (ADR_PREL_PG_HI21_NC), /* name */
+ false, /* partial_inplace */
+ 0x1fffff, /* src_mask */
+ 0x1fffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* ADD: (S+A) & 0xfff [no overflow check] */
+ HOWTO (AARCH64_R (ADD_ABS_LO12_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (ADD_ABS_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0x3ffc00, /* src_mask */
+ 0x3ffc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD/ST8: (S+A) & 0xfff */
+ HOWTO (AARCH64_R (LDST8_ABS_LO12_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (LDST8_ABS_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xfff, /* src_mask */
+ 0xfff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Relocations for control-flow instructions. */
+
+ /* TBZ/NZ: ((S+A-P) >> 2) & 0x3fff */
+ HOWTO (AARCH64_R (TSTBR14), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 14, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TSTBR14), /* name */
+ false, /* partial_inplace */
+ 0x3fff, /* src_mask */
+ 0x3fff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* B.cond: ((S+A-P) >> 2) & 0x7ffff */
+ HOWTO (AARCH64_R (CONDBR19), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 19, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (CONDBR19), /* name */
+ false, /* partial_inplace */
+ 0x7ffff, /* src_mask */
+ 0x7ffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* B: ((S+A-P) >> 2) & 0x3ffffff */
+ HOWTO (AARCH64_R (JUMP26), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 26, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (JUMP26), /* name */
+ false, /* partial_inplace */
+ 0x3ffffff, /* src_mask */
+ 0x3ffffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* BL: ((S+A-P) >> 2) & 0x3ffffff */
+ HOWTO (AARCH64_R (CALL26), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 26, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (CALL26), /* name */
+ false, /* partial_inplace */
+ 0x3ffffff, /* src_mask */
+ 0x3ffffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* LD/ST16: (S+A) & 0xffe */
+ HOWTO (AARCH64_R (LDST16_ABS_LO12_NC), /* type */
+ 1, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (LDST16_ABS_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xffe, /* src_mask */
+ 0xffe, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD/ST32: (S+A) & 0xffc */
+ HOWTO (AARCH64_R (LDST32_ABS_LO12_NC), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (LDST32_ABS_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xffc, /* src_mask */
+ 0xffc, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD/ST64: (S+A) & 0xff8 */
+ HOWTO (AARCH64_R (LDST64_ABS_LO12_NC), /* type */
+ 3, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (LDST64_ABS_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xff8, /* src_mask */
+ 0xff8, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD/ST128: (S+A) & 0xff0 */
+ HOWTO (AARCH64_R (LDST128_ABS_LO12_NC), /* type */
+ 4, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (LDST128_ABS_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xff0, /* src_mask */
+ 0xff0, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Set a load-literal immediate field to bits
+ 0x1FFFFC of G(S)-P */
+ HOWTO (AARCH64_R (GOT_LD_PREL19), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 19, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (GOT_LD_PREL19), /* name */
+ false, /* partial_inplace */
+ 0xffffe0, /* src_mask */
+ 0xffffe0, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* Get to the page for the GOT entry for the symbol
+ (G(S) - P) using an ADRP instruction. */
+ HOWTO (AARCH64_R (ADR_GOT_PAGE), /* type */
+ 12, /* rightshift */
+ 4, /* size */
+ 21, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (ADR_GOT_PAGE), /* name */
+ false, /* partial_inplace */
+ 0x1fffff, /* src_mask */
+ 0x1fffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* LD64: GOT offset G(S) & 0xff8 */
+ HOWTO64 (AARCH64_R (LD64_GOT_LO12_NC), /* type */
+ 3, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (LD64_GOT_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xff8, /* src_mask */
+ 0xff8, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD32: GOT offset G(S) & 0xffc */
+ HOWTO32 (AARCH64_R (LD32_GOT_LO12_NC), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (LD32_GOT_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xffc, /* src_mask */
+ 0xffc, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Lower 16 bits of GOT offset for the symbol. */
+ HOWTO64 (AARCH64_R (MOVW_GOTOFF_G0_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_GOTOFF_G0_NC), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Higher 16 bits of GOT offset for the symbol. */
+ HOWTO64 (AARCH64_R (MOVW_GOTOFF_G1), /* type */
+ 16, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (MOVW_GOTOFF_G1), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD64: GOT offset for the symbol. */
+ HOWTO64 (AARCH64_R (LD64_GOTOFF_LO15), /* type */
+ 3, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (LD64_GOTOFF_LO15), /* name */
+ false, /* partial_inplace */
+ 0x7ff8, /* src_mask */
+ 0x7ff8, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD32: GOT offset to the page address of GOT table.
+ (G(S) - PAGE (_GLOBAL_OFFSET_TABLE_)) & 0x5ffc. */
+ HOWTO32 (AARCH64_R (LD32_GOTPAGE_LO14), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (LD32_GOTPAGE_LO14), /* name */
+ false, /* partial_inplace */
+ 0x5ffc, /* src_mask */
+ 0x5ffc, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD64: GOT offset to the page address of GOT table.
+ (G(S) - PAGE (_GLOBAL_OFFSET_TABLE_)) & 0x7ff8. */
+ HOWTO64 (AARCH64_R (LD64_GOTPAGE_LO15), /* type */
+ 3, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (LD64_GOTPAGE_LO15), /* name */
+ false, /* partial_inplace */
+ 0x7ff8, /* src_mask */
+ 0x7ff8, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Get to the page for the GOT entry for the symbol
+ (G(S) - P) using an ADRP instruction. */
+ HOWTO (AARCH64_R (TLSGD_ADR_PAGE21), /* type */
+ 12, /* rightshift */
+ 4, /* size */
+ 21, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSGD_ADR_PAGE21), /* name */
+ false, /* partial_inplace */
+ 0x1fffff, /* src_mask */
+ 0x1fffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLSGD_ADR_PREL21), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 21, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSGD_ADR_PREL21), /* name */
+ false, /* partial_inplace */
+ 0x1fffff, /* src_mask */
+ 0x1fffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* ADD: GOT offset G(S) & 0xff8 [no overflow check] */
+ HOWTO (AARCH64_R (TLSGD_ADD_LO12_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSGD_ADD_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xfff, /* src_mask */
+ 0xfff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Lower 16 bits of GOT offset to tls_index. */
+ HOWTO64 (AARCH64_R (TLSGD_MOVW_G0_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSGD_MOVW_G0_NC), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Higher 16 bits of GOT offset to tls_index. */
+ HOWTO64 (AARCH64_R (TLSGD_MOVW_G1), /* type */
+ 16, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSGD_MOVW_G1), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLSIE_ADR_GOTTPREL_PAGE21), /* type */
+ 12, /* rightshift */
+ 4, /* size */
+ 21, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSIE_ADR_GOTTPREL_PAGE21), /* name */
+ false, /* partial_inplace */
+ 0x1fffff, /* src_mask */
+ 0x1fffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO64 (AARCH64_R (TLSIE_LD64_GOTTPREL_LO12_NC), /* type */
+ 3, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSIE_LD64_GOTTPREL_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xff8, /* src_mask */
+ 0xff8, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO32 (AARCH64_R (TLSIE_LD32_GOTTPREL_LO12_NC), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSIE_LD32_GOTTPREL_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xffc, /* src_mask */
+ 0xffc, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLSIE_LD_GOTTPREL_PREL19), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 19, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSIE_LD_GOTTPREL_PREL19), /* name */
+ false, /* partial_inplace */
+ 0x1ffffc, /* src_mask */
+ 0x1ffffc, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO64 (AARCH64_R (TLSIE_MOVW_GOTTPREL_G0_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSIE_MOVW_GOTTPREL_G0_NC), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO64 (AARCH64_R (TLSIE_MOVW_GOTTPREL_G1), /* type */
+ 16, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSIE_MOVW_GOTTPREL_G1), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* ADD: bit[23:12] of byte offset to module TLS base address. */
+ HOWTO (AARCH64_R (TLSLD_ADD_DTPREL_HI12), /* type */
+ 12, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_ADD_DTPREL_HI12), /* name */
+ false, /* partial_inplace */
+ 0xfff, /* src_mask */
+ 0xfff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Unsigned 12 bit byte offset to module TLS base address. */
+ HOWTO (AARCH64_R (TLSLD_ADD_DTPREL_LO12), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_ADD_DTPREL_LO12), /* name */
+ false, /* partial_inplace */
+ 0xfff, /* src_mask */
+ 0xfff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
+ HOWTO (AARCH64_R (TLSLD_ADD_DTPREL_LO12_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_ADD_DTPREL_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xfff, /* src_mask */
+ 0xfff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* ADD: GOT offset G(S) & 0xff8 [no overflow check] */
+ HOWTO (AARCH64_R (TLSLD_ADD_LO12_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_ADD_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xfff, /* src_mask */
+ 0xfff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Get to the page for the GOT entry for the symbol
+ (G(S) - P) using an ADRP instruction. */
+ HOWTO (AARCH64_R (TLSLD_ADR_PAGE21), /* type */
+ 12, /* rightshift */
+ 4, /* size */
+ 21, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_ADR_PAGE21), /* name */
+ false, /* partial_inplace */
+ 0x1fffff, /* src_mask */
+ 0x1fffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLSLD_ADR_PREL21), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 21, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_ADR_PREL21), /* name */
+ false, /* partial_inplace */
+ 0x1fffff, /* src_mask */
+ 0x1fffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* LD/ST16: bit[11:1] of byte offset to module TLS base address. */
+ HOWTO64 (AARCH64_R (TLSLD_LDST16_DTPREL_LO12), /* type */
+ 1, /* rightshift */
+ 4, /* size */
+ 11, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_LDST16_DTPREL_LO12), /* name */
+ false, /* partial_inplace */
+ 0x1ffc00, /* src_mask */
+ 0x1ffc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Same as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
+ HOWTO64 (AARCH64_R (TLSLD_LDST16_DTPREL_LO12_NC), /* type */
+ 1, /* rightshift */
+ 4, /* size */
+ 11, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_LDST16_DTPREL_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0x1ffc00, /* src_mask */
+ 0x1ffc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD/ST32: bit[11:2] of byte offset to module TLS base address. */
+ HOWTO64 (AARCH64_R (TLSLD_LDST32_DTPREL_LO12), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 10, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_LDST32_DTPREL_LO12), /* name */
+ false, /* partial_inplace */
+ 0x3ffc00, /* src_mask */
+ 0x3ffc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Same as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
+ HOWTO64 (AARCH64_R (TLSLD_LDST32_DTPREL_LO12_NC), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 10, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_LDST32_DTPREL_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xffc00, /* src_mask */
+ 0xffc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD/ST64: bit[11:3] of byte offset to module TLS base address. */
+ HOWTO64 (AARCH64_R (TLSLD_LDST64_DTPREL_LO12), /* type */
+ 3, /* rightshift */
+ 4, /* size */
+ 9, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_LDST64_DTPREL_LO12), /* name */
+ false, /* partial_inplace */
+ 0x3ffc00, /* src_mask */
+ 0x3ffc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Same as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
+ HOWTO64 (AARCH64_R (TLSLD_LDST64_DTPREL_LO12_NC), /* type */
+ 3, /* rightshift */
+ 4, /* size */
+ 9, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_LDST64_DTPREL_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0x7fc00, /* src_mask */
+ 0x7fc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD/ST8: bit[11:0] of byte offset to module TLS base address. */
+ HOWTO64 (AARCH64_R (TLSLD_LDST8_DTPREL_LO12), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_LDST8_DTPREL_LO12), /* name */
+ false, /* partial_inplace */
+ 0x3ffc00, /* src_mask */
+ 0x3ffc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Same as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
+ HOWTO64 (AARCH64_R (TLSLD_LDST8_DTPREL_LO12_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_LDST8_DTPREL_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0x3ffc00, /* src_mask */
+ 0x3ffc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* MOVZ: bit[15:0] of byte offset to module TLS base address. */
+ HOWTO (AARCH64_R (TLSLD_MOVW_DTPREL_G0), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_MOVW_DTPREL_G0), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0. */
+ HOWTO (AARCH64_R (TLSLD_MOVW_DTPREL_G0_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_MOVW_DTPREL_G0_NC), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* MOVZ: bit[31:16] of byte offset to module TLS base address. */
+ HOWTO (AARCH64_R (TLSLD_MOVW_DTPREL_G1), /* type */
+ 16, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_MOVW_DTPREL_G1), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1. */
+ HOWTO64 (AARCH64_R (TLSLD_MOVW_DTPREL_G1_NC), /* type */
+ 16, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_MOVW_DTPREL_G1_NC), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* MOVZ: bit[47:32] of byte offset to module TLS base address. */
+ HOWTO64 (AARCH64_R (TLSLD_MOVW_DTPREL_G2), /* type */
+ 32, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLD_MOVW_DTPREL_G2), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO64 (AARCH64_R (TLSLE_MOVW_TPREL_G2), /* type */
+ 32, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_MOVW_TPREL_G2), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLSLE_MOVW_TPREL_G1), /* type */
+ 16, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_MOVW_TPREL_G1), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO64 (AARCH64_R (TLSLE_MOVW_TPREL_G1_NC), /* type */
+ 16, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_MOVW_TPREL_G1_NC), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLSLE_MOVW_TPREL_G0), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_MOVW_TPREL_G0), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLSLE_MOVW_TPREL_G0_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 16, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_MOVW_TPREL_G0_NC), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLSLE_ADD_TPREL_HI12), /* type */
+ 12, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_ADD_TPREL_HI12), /* name */
+ false, /* partial_inplace */
+ 0xfff, /* src_mask */
+ 0xfff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLSLE_ADD_TPREL_LO12), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_ADD_TPREL_LO12), /* name */
+ false, /* partial_inplace */
+ 0xfff, /* src_mask */
+ 0xfff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLSLE_ADD_TPREL_LO12_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_ADD_TPREL_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xfff, /* src_mask */
+ 0xfff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD/ST16: bit[11:1] of byte offset to module TLS base address. */
+ HOWTO (AARCH64_R (TLSLE_LDST16_TPREL_LO12), /* type */
+ 1, /* rightshift */
+ 4, /* size */
+ 11, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_LDST16_TPREL_LO12), /* name */
+ false, /* partial_inplace */
+ 0x1ffc00, /* src_mask */
+ 0x1ffc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Same as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
+ HOWTO (AARCH64_R (TLSLE_LDST16_TPREL_LO12_NC), /* type */
+ 1, /* rightshift */
+ 4, /* size */
+ 11, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_LDST16_TPREL_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0x1ffc00, /* src_mask */
+ 0x1ffc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD/ST32: bit[11:2] of byte offset to module TLS base address. */
+ HOWTO (AARCH64_R (TLSLE_LDST32_TPREL_LO12), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 10, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_LDST32_TPREL_LO12), /* name */
+ false, /* partial_inplace */
+ 0xffc00, /* src_mask */
+ 0xffc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Same as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
+ HOWTO (AARCH64_R (TLSLE_LDST32_TPREL_LO12_NC), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 10, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_LDST32_TPREL_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xffc00, /* src_mask */
+ 0xffc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD/ST64: bit[11:3] of byte offset to module TLS base address. */
+ HOWTO (AARCH64_R (TLSLE_LDST64_TPREL_LO12), /* type */
+ 3, /* rightshift */
+ 4, /* size */
+ 9, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_LDST64_TPREL_LO12), /* name */
+ false, /* partial_inplace */
+ 0x7fc00, /* src_mask */
+ 0x7fc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Same as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
+ HOWTO (AARCH64_R (TLSLE_LDST64_TPREL_LO12_NC), /* type */
+ 3, /* rightshift */
+ 4, /* size */
+ 9, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_LDST64_TPREL_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0x7fc00, /* src_mask */
+ 0x7fc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD/ST8: bit[11:0] of byte offset to module TLS base address. */
+ HOWTO (AARCH64_R (TLSLE_LDST8_TPREL_LO12), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_LDST8_TPREL_LO12), /* name */
+ false, /* partial_inplace */
+ 0x3ffc00, /* src_mask */
+ 0x3ffc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* Same as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
+ HOWTO (AARCH64_R (TLSLE_LDST8_TPREL_LO12_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 10, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSLE_LDST8_TPREL_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0x3ffc00, /* src_mask */
+ 0x3ffc00, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLSDESC_LD_PREL19), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 19, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSDESC_LD_PREL19), /* name */
+ false, /* partial_inplace */
+ 0x0ffffe0, /* src_mask */
+ 0x0ffffe0, /* dst_mask */
+ true), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLSDESC_ADR_PREL21), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 21, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSDESC_ADR_PREL21), /* name */
+ false, /* partial_inplace */
+ 0x1fffff, /* src_mask */
+ 0x1fffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* Get to the page for the GOT entry for the symbol
+ (G(S) - P) using an ADRP instruction. */
+ HOWTO (AARCH64_R (TLSDESC_ADR_PAGE21), /* type */
+ 12, /* rightshift */
+ 4, /* size */
+ 21, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSDESC_ADR_PAGE21), /* name */
+ false, /* partial_inplace */
+ 0x1fffff, /* src_mask */
+ 0x1fffff, /* dst_mask */
+ true), /* pcrel_offset */
+
+ /* LD64: GOT offset G(S) & 0xff8. */
+ HOWTO64 (AARCH64_R (TLSDESC_LD64_LO12), /* type */
+ 3, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSDESC_LD64_LO12), /* name */
+ false, /* partial_inplace */
+ 0xff8, /* src_mask */
+ 0xff8, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* LD32: GOT offset G(S) & 0xffc. */
+ HOWTO32 (AARCH64_R (TLSDESC_LD32_LO12_NC), /* type */
+ 2, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSDESC_LD32_LO12_NC), /* name */
+ false, /* partial_inplace */
+ 0xffc, /* src_mask */
+ 0xffc, /* dst_mask */
+ false), /* pcrel_offset */
+
+ /* ADD: GOT offset G(S) & 0xfff. */
+ HOWTO (AARCH64_R (TLSDESC_ADD_LO12), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont,/* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSDESC_ADD_LO12), /* name */
+ false, /* partial_inplace */
+ 0xfff, /* src_mask */
+ 0xfff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO64 (AARCH64_R (TLSDESC_OFF_G1), /* type */
+ 16, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_unsigned, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSDESC_OFF_G1), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO64 (AARCH64_R (TLSDESC_OFF_G0_NC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSDESC_OFF_G0_NC), /* name */
+ false, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO64 (AARCH64_R (TLSDESC_LDR), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSDESC_LDR), /* name */
+ false, /* partial_inplace */
+ 0x0, /* src_mask */
+ 0x0, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO64 (AARCH64_R (TLSDESC_ADD), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 12, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSDESC_ADD), /* name */
+ false, /* partial_inplace */
+ 0x0, /* src_mask */
+ 0x0, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLSDESC_CALL), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 0, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSDESC_CALL), /* name */
+ false, /* partial_inplace */
+ 0x0, /* src_mask */
+ 0x0, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (COPY), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 64, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_bitfield, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (COPY), /* name */
+ true, /* partial_inplace */
+ 0xffffffff, /* src_mask */
+ 0xffffffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (GLOB_DAT), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 64, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_bitfield, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (GLOB_DAT), /* name */
+ true, /* partial_inplace */
+ 0xffffffff, /* src_mask */
+ 0xffffffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (JUMP_SLOT), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 64, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_bitfield, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (JUMP_SLOT), /* name */
+ true, /* partial_inplace */
+ 0xffffffff, /* src_mask */
+ 0xffffffff, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (RELATIVE), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 64, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_bitfield, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (RELATIVE), /* name */
+ true, /* partial_inplace */
+ ALL_ONES, /* src_mask */
+ ALL_ONES, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLS_DTPMOD), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 64, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+#if ARCH_SIZE == 64
+ AARCH64_R_STR (TLS_DTPMOD64), /* name */
+#else
+ AARCH64_R_STR (TLS_DTPMOD), /* name */
+#endif
+ false, /* partial_inplace */
+ 0, /* src_mask */
+ ALL_ONES, /* dst_mask */
+ false), /* pc_reloffset */
+
+ HOWTO (AARCH64_R (TLS_DTPREL), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 64, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+#if ARCH_SIZE == 64
+ AARCH64_R_STR (TLS_DTPREL64), /* name */
+#else
+ AARCH64_R_STR (TLS_DTPREL), /* name */
+#endif
+ false, /* partial_inplace */
+ 0, /* src_mask */
+ ALL_ONES, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLS_TPREL), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 64, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+#if ARCH_SIZE == 64
+ AARCH64_R_STR (TLS_TPREL64), /* name */
+#else
+ AARCH64_R_STR (TLS_TPREL), /* name */
+#endif
+ false, /* partial_inplace */
+ 0, /* src_mask */
+ ALL_ONES, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (TLSDESC), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 64, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (TLSDESC), /* name */
+ false, /* partial_inplace */
+ 0, /* src_mask */
+ ALL_ONES, /* dst_mask */
+ false), /* pcrel_offset */
+
+ HOWTO (AARCH64_R (IRELATIVE), /* type */
+ 0, /* rightshift */
+ 4, /* size */
+ 64, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_bitfield, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ AARCH64_R_STR (IRELATIVE), /* name */
+ false, /* partial_inplace */
+ 0, /* src_mask */
+ ALL_ONES, /* dst_mask */
+ false), /* pcrel_offset */
+
+ EMPTY_HOWTO (0),
+};
+
+static reloc_howto_type elfNN_aarch64_howto_none =
+ HOWTO (R_AARCH64_NONE, /* type */
+ 0, /* rightshift */
+ 0, /* size */
+ 0, /* bitsize */
+ false, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont,/* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ "R_AARCH64_NONE", /* name */
+ false, /* partial_inplace */
+ 0, /* src_mask */
+ 0, /* dst_mask */
+ false); /* pcrel_offset */
+
+/* Given HOWTO, return the bfd internal relocation enumerator. */
+
+static bfd_reloc_code_real_type
+elfNN_aarch64_bfd_reloc_from_howto (reloc_howto_type *howto)
+{
+ const int size
+ = (int) ARRAY_SIZE (elfNN_aarch64_howto_table);
+ const ptrdiff_t offset
+ = howto - elfNN_aarch64_howto_table;
+
+ if (offset > 0 && offset < size - 1)
+ return BFD_RELOC_AARCH64_RELOC_START + offset;
+
+ if (howto == &elfNN_aarch64_howto_none)
+ return BFD_RELOC_AARCH64_NONE;
+
+ return BFD_RELOC_AARCH64_RELOC_START;
+}
+
+/* Given R_TYPE, return the bfd internal relocation enumerator. */
+
+static bfd_reloc_code_real_type
+elfNN_aarch64_bfd_reloc_from_type (bfd *abfd, unsigned int r_type)
+{
+ static bool initialized_p = false;
+ /* Indexed by R_TYPE, values are offsets in the howto_table. */
+ static unsigned int offsets[R_AARCH64_end];
+
+ if (!initialized_p)
+ {
+ unsigned int i;
+
+ for (i = 1; i < ARRAY_SIZE (elfNN_aarch64_howto_table) - 1; ++i)
+ if (elfNN_aarch64_howto_table[i].type != 0)
+ offsets[elfNN_aarch64_howto_table[i].type] = i;
+
+ initialized_p = true;
+ }
+
+ if (r_type == R_AARCH64_NONE || r_type == R_AARCH64_NULL)
+ return BFD_RELOC_AARCH64_NONE;
+
+ /* PR 17512: file: b371e70a. */
+ if (r_type >= R_AARCH64_end)
+ {
+ _bfd_error_handler (_("%pB: unsupported relocation type %#x"),
+ abfd, r_type);
+ bfd_set_error (bfd_error_bad_value);
+ return BFD_RELOC_AARCH64_NONE;
+ }
+
+ return BFD_RELOC_AARCH64_RELOC_START + offsets[r_type];
+}
+
+struct elf_aarch64_reloc_map
+{
+ bfd_reloc_code_real_type from;
+ bfd_reloc_code_real_type to;
+};
+
+/* Map bfd generic reloc to AArch64-specific reloc. */
+static const struct elf_aarch64_reloc_map elf_aarch64_reloc_map[] =
+{
+ {BFD_RELOC_NONE, BFD_RELOC_AARCH64_NONE},
+
+ /* Basic data relocations. */
+ {BFD_RELOC_CTOR, BFD_RELOC_AARCH64_NN},
+ {BFD_RELOC_64, BFD_RELOC_AARCH64_64},
+ {BFD_RELOC_32, BFD_RELOC_AARCH64_32},
+ {BFD_RELOC_16, BFD_RELOC_AARCH64_16},
+ {BFD_RELOC_64_PCREL, BFD_RELOC_AARCH64_64_PCREL},
+ {BFD_RELOC_32_PCREL, BFD_RELOC_AARCH64_32_PCREL},
+ {BFD_RELOC_16_PCREL, BFD_RELOC_AARCH64_16_PCREL},
+};
+
+/* Given the bfd internal relocation enumerator in CODE, return the
+ corresponding howto entry. */
+
+static reloc_howto_type *
+elfNN_aarch64_howto_from_bfd_reloc (bfd_reloc_code_real_type code)
+{
+ unsigned int i;
+
+ /* Convert bfd generic reloc to AArch64-specific reloc. */
+ if (code < BFD_RELOC_AARCH64_RELOC_START
+ || code > BFD_RELOC_AARCH64_RELOC_END)
+ for (i = 0; i < ARRAY_SIZE (elf_aarch64_reloc_map); i++)
+ if (elf_aarch64_reloc_map[i].from == code)
+ {
+ code = elf_aarch64_reloc_map[i].to;
+ break;
+ }
+
+ if (code > BFD_RELOC_AARCH64_RELOC_START
+ && code < BFD_RELOC_AARCH64_RELOC_END)
+ if (elfNN_aarch64_howto_table[code - BFD_RELOC_AARCH64_RELOC_START].type)
+ return &elfNN_aarch64_howto_table[code - BFD_RELOC_AARCH64_RELOC_START];
+
+ if (code == BFD_RELOC_AARCH64_NONE)
+ return &elfNN_aarch64_howto_none;
+
+ return NULL;
+}
+
+static reloc_howto_type *
+elfNN_aarch64_howto_from_type (bfd *abfd, unsigned int r_type)
+{
+ bfd_reloc_code_real_type val;
+ reloc_howto_type *howto;
+
+#if ARCH_SIZE == 32
+ if (r_type > 256)
+ {
+ bfd_set_error (bfd_error_bad_value);
+ return NULL;
+ }
+#endif
+
+ if (r_type == R_AARCH64_NONE)
+ return &elfNN_aarch64_howto_none;
+
+ val = elfNN_aarch64_bfd_reloc_from_type (abfd, r_type);
+ howto = elfNN_aarch64_howto_from_bfd_reloc (val);
+
+ if (howto != NULL)
+ return howto;
+
+ bfd_set_error (bfd_error_bad_value);
+ return NULL;
+}
+
+static bool
+elfNN_aarch64_info_to_howto (bfd *abfd, arelent *bfd_reloc,
+ Elf_Internal_Rela *elf_reloc)
+{
+ unsigned int r_type;
+
+ r_type = ELFNN_R_TYPE (elf_reloc->r_info);
+ bfd_reloc->howto = elfNN_aarch64_howto_from_type (abfd, r_type);
+
+ if (bfd_reloc->howto == NULL)
+ {
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: unsupported relocation type %#x"), abfd, r_type);
+ return false;
+ }
+ return true;
+}
+
+static reloc_howto_type *
+elfNN_aarch64_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
+ bfd_reloc_code_real_type code)
+{
+ reloc_howto_type *howto = elfNN_aarch64_howto_from_bfd_reloc (code);
+
+ if (howto != NULL)
+ return howto;
+
+ bfd_set_error (bfd_error_bad_value);
+ return NULL;
+}
+
+static reloc_howto_type *
+elfNN_aarch64_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED,
+ const char *r_name)
+{
+ unsigned int i;
+
+ for (i = 1; i < ARRAY_SIZE (elfNN_aarch64_howto_table) - 1; ++i)
+ if (elfNN_aarch64_howto_table[i].name != NULL
+ && strcasecmp (elfNN_aarch64_howto_table[i].name, r_name) == 0)
+ return &elfNN_aarch64_howto_table[i];
+
+ return NULL;
+}
+
+#define TARGET_LITTLE_SYM aarch64_elfNN_le_vec
+#define TARGET_LITTLE_NAME "elfNN-littleaarch64"
+#define TARGET_BIG_SYM aarch64_elfNN_be_vec
+#define TARGET_BIG_NAME "elfNN-bigaarch64"
+
+/* The linker script knows the section names for placement.
+ The entry_names are used to do simple name mangling on the stubs.
+ Given a function name, and its type, the stub can be found. The
+ name can be changed. The only requirement is the %s be present. */
+#define STUB_ENTRY_NAME "__%s_veneer"
+
+/* The name of the dynamic interpreter. This is put in the .interp
+ section. */
+#define ELF_DYNAMIC_INTERPRETER "/lib/ld.so.1"
+
+#define AARCH64_MAX_FWD_BRANCH_OFFSET \
+ (((1 << 25) - 1) << 2)
+#define AARCH64_MAX_BWD_BRANCH_OFFSET \
+ (-((1 << 25) << 2))
+
+#define AARCH64_MAX_ADRP_IMM ((1 << 20) - 1)
+#define AARCH64_MIN_ADRP_IMM (-(1 << 20))
+
+static int
+aarch64_valid_for_adrp_p (bfd_vma value, bfd_vma place)
+{
+ bfd_signed_vma offset = (bfd_signed_vma) (PG (value) - PG (place)) >> 12;
+ return offset <= AARCH64_MAX_ADRP_IMM && offset >= AARCH64_MIN_ADRP_IMM;
+}
+
+static int
+aarch64_valid_branch_p (bfd_vma value, bfd_vma place)
+{
+ bfd_signed_vma offset = (bfd_signed_vma) (value - place);
+ return (offset <= AARCH64_MAX_FWD_BRANCH_OFFSET
+ && offset >= AARCH64_MAX_BWD_BRANCH_OFFSET);
+}
+
+static const uint32_t aarch64_adrp_branch_stub [] =
+{
+ 0x90000010, /* adrp ip0, X */
+ /* R_AARCH64_ADR_HI21_PCREL(X) */
+ 0x91000210, /* add ip0, ip0, :lo12:X */
+ /* R_AARCH64_ADD_ABS_LO12_NC(X) */
+ 0xd61f0200, /* br ip0 */
+};
+
+static const uint32_t aarch64_long_branch_stub[] =
+{
+#if ARCH_SIZE == 64
+ 0x58000090, /* ldr ip0, 1f */
+#else
+ 0x18000090, /* ldr wip0, 1f */
+#endif
+ 0x10000011, /* adr ip1, #0 */
+ 0x8b110210, /* add ip0, ip0, ip1 */
+ 0xd61f0200, /* br ip0 */
+ 0x00000000, /* 1: .xword or .word
+ R_AARCH64_PRELNN(X) + 12
+ */
+ 0x00000000,
+};
+
+static const uint32_t aarch64_erratum_835769_stub[] =
+{
+ 0x00000000, /* Placeholder for multiply accumulate. */
+ 0x14000000, /* b <label> */
+};
+
+static const uint32_t aarch64_erratum_843419_stub[] =
+{
+ 0x00000000, /* Placeholder for LDR instruction. */
+ 0x14000000, /* b <label> */
+};
+
+/* Section name for stubs is the associated section name plus this
+ string. */
+#define STUB_SUFFIX ".stub"
+
+enum elf_aarch64_stub_type
+{
+ aarch64_stub_none,
+ aarch64_stub_adrp_branch,
+ aarch64_stub_long_branch,
+ aarch64_stub_erratum_835769_veneer,
+ aarch64_stub_erratum_843419_veneer,
+};
+
+struct elf_aarch64_stub_hash_entry
+{
+ /* Base hash table entry structure. */
+ struct bfd_hash_entry root;
+
+ /* The stub section. */
+ asection *stub_sec;
+
+ /* Offset within stub_sec of the beginning of this stub. */
+ bfd_vma stub_offset;
+
+ /* Given the symbol's value and its section we can determine its final
+ value when building the stubs (so the stub knows where to jump). */
+ bfd_vma target_value;
+ asection *target_section;
+
+ enum elf_aarch64_stub_type stub_type;
+
+ /* The symbol table entry, if any, that this was derived from. */
+ struct elf_aarch64_link_hash_entry *h;
+
+ /* Destination symbol type */
+ unsigned char st_type;
+
+ /* Where this stub is being called from, or, in the case of combined
+ stub sections, the first input section in the group. */
+ asection *id_sec;
+
+ /* The name for the local symbol at the start of this stub. The
+ stub name in the hash table has to be unique; this does not, so
+ it can be friendlier. */
+ char *output_name;
+
+ /* The instruction which caused this stub to be generated (only valid for
+ erratum 835769 workaround stubs at present). */
+ uint32_t veneered_insn;
+
+ /* In an erratum 843419 workaround stub, the ADRP instruction offset. */
+ bfd_vma adrp_offset;
+};
+
+/* Used to build a map of a section. This is required for mixed-endian
+ code/data. */
+
+typedef struct elf_elf_section_map
+{
+ bfd_vma vma;
+ char type;
+}
+elf_aarch64_section_map;
+
+
+typedef struct _aarch64_elf_section_data
+{
+ struct bfd_elf_section_data elf;
+ unsigned int mapcount;
+ unsigned int mapsize;
+ elf_aarch64_section_map *map;
+}
+_aarch64_elf_section_data;
+
+#define elf_aarch64_section_data(sec) \
+ ((_aarch64_elf_section_data *) elf_section_data (sec))
+
+/* The size of the thread control block which is defined to be two pointers. */
+#define TCB_SIZE (ARCH_SIZE/8)*2
+
+struct elf_aarch64_local_symbol
+{
+ unsigned int got_type;
+ bfd_signed_vma got_refcount;
+ bfd_vma got_offset;
+
+ /* Offset of the GOTPLT entry reserved for the TLS descriptor. The
+ offset is from the end of the jump table and reserved entries
+ within the PLTGOT.
+
+ The magic value (bfd_vma) -1 indicates that an offset has not be
+ allocated. */
+ bfd_vma tlsdesc_got_jump_table_offset;
+};
+
+struct elf_aarch64_obj_tdata
+{
+ struct elf_obj_tdata root;
+
+ /* local symbol descriptors */
+ struct elf_aarch64_local_symbol *locals;
+
+ /* Zero to warn when linking objects with incompatible enum sizes. */
+ int no_enum_size_warning;
+
+ /* Zero to warn when linking objects with incompatible wchar_t sizes. */
+ int no_wchar_size_warning;
+
+ /* All GNU_PROPERTY_AARCH64_FEATURE_1_AND properties. */
+ uint32_t gnu_and_prop;
+
+ /* Zero to warn when linking objects with incompatible
+ GNU_PROPERTY_AARCH64_FEATURE_1_BTI. */
+ int no_bti_warn;
+
+ /* PLT type based on security. */
+ aarch64_plt_type plt_type;
+};
+
+#define elf_aarch64_tdata(bfd) \
+ ((struct elf_aarch64_obj_tdata *) (bfd)->tdata.any)
+
+#define elf_aarch64_locals(bfd) (elf_aarch64_tdata (bfd)->locals)
+
+#define is_aarch64_elf(bfd) \
+ (bfd_get_flavour (bfd) == bfd_target_elf_flavour \
+ && elf_tdata (bfd) != NULL \
+ && elf_object_id (bfd) == AARCH64_ELF_DATA)
+
+static bool
+elfNN_aarch64_mkobject (bfd *abfd)
+{
+ return bfd_elf_allocate_object (abfd, sizeof (struct elf_aarch64_obj_tdata),
+ AARCH64_ELF_DATA);
+}
+
+#define elf_aarch64_hash_entry(ent) \
+ ((struct elf_aarch64_link_hash_entry *)(ent))
+
+#define GOT_UNKNOWN 0
+#define GOT_NORMAL 1
+#define GOT_TLS_GD 2
+#define GOT_TLS_IE 4
+#define GOT_TLSDESC_GD 8
+
+#define GOT_TLS_GD_ANY_P(type) ((type & GOT_TLS_GD) || (type & GOT_TLSDESC_GD))
+
+/* AArch64 ELF linker hash entry. */
+struct elf_aarch64_link_hash_entry
+{
+ struct elf_link_hash_entry root;
+
+ /* Since PLT entries have variable size, we need to record the
+ index into .got.plt instead of recomputing it from the PLT
+ offset. */
+ bfd_signed_vma plt_got_offset;
+
+ /* Bit mask representing the type of GOT entry(s) if any required by
+ this symbol. */
+ unsigned int got_type;
+
+ /* TRUE if symbol is defined as a protected symbol. */
+ unsigned int def_protected : 1;
+
+ /* A pointer to the most recently used stub hash entry against this
+ symbol. */
+ struct elf_aarch64_stub_hash_entry *stub_cache;
+
+ /* Offset of the GOTPLT entry reserved for the TLS descriptor. The offset
+ is from the end of the jump table and reserved entries within the PLTGOT.
+
+ The magic value (bfd_vma) -1 indicates that an offset has not
+ be allocated. */
+ bfd_vma tlsdesc_got_jump_table_offset;
+};
+
+static unsigned int
+elfNN_aarch64_symbol_got_type (struct elf_link_hash_entry *h,
+ bfd *abfd,
+ unsigned long r_symndx)
+{
+ if (h)
+ return elf_aarch64_hash_entry (h)->got_type;
+
+ if (! elf_aarch64_locals (abfd))
+ return GOT_UNKNOWN;
+
+ return elf_aarch64_locals (abfd)[r_symndx].got_type;
+}
+
+/* Get the AArch64 elf linker hash table from a link_info structure. */
+#define elf_aarch64_hash_table(info) \
+ ((struct elf_aarch64_link_hash_table *) ((info)->hash))
+
+#define aarch64_stub_hash_lookup(table, string, create, copy) \
+ ((struct elf_aarch64_stub_hash_entry *) \
+ bfd_hash_lookup ((table), (string), (create), (copy)))
+
+/* AArch64 ELF linker hash table. */
+struct elf_aarch64_link_hash_table
+{
+ /* The main hash table. */
+ struct elf_link_hash_table root;
+
+ /* Nonzero to force PIC branch veneers. */
+ int pic_veneer;
+
+ /* Fix erratum 835769. */
+ int fix_erratum_835769;
+
+ /* Fix erratum 843419. */
+ erratum_84319_opts fix_erratum_843419;
+
+ /* Don't apply link-time values for dynamic relocations. */
+ int no_apply_dynamic_relocs;
+
+ /* The number of bytes in the initial entry in the PLT. */
+ bfd_size_type plt_header_size;
+
+ /* The bytes of the initial PLT entry. */
+ const bfd_byte *plt0_entry;
+
+ /* The number of bytes in the subsequent PLT entries. */
+ bfd_size_type plt_entry_size;
+
+ /* The bytes of the subsequent PLT entry. */
+ const bfd_byte *plt_entry;
+
+ /* For convenience in allocate_dynrelocs. */
+ bfd *obfd;
+
+ /* The amount of space used by the reserved portion of the sgotplt
+ section, plus whatever space is used by the jump slots. */
+ bfd_vma sgotplt_jump_table_size;
+
+ /* The stub hash table. */
+ struct bfd_hash_table stub_hash_table;
+
+ /* Linker stub bfd. */
+ bfd *stub_bfd;
+
+ /* Linker call-backs. */
+ asection *(*add_stub_section) (const char *, asection *);
+ void (*layout_sections_again) (void);
+
+ /* Array to keep track of which stub sections have been created, and
+ information on stub grouping. */
+ struct map_stub
+ {
+ /* This is the section to which stubs in the group will be
+ attached. */
+ asection *link_sec;
+ /* The stub section. */
+ asection *stub_sec;
+ } *stub_group;
+
+ /* Assorted information used by elfNN_aarch64_size_stubs. */
+ unsigned int bfd_count;
+ unsigned int top_index;
+ asection **input_list;
+
+ /* JUMP_SLOT relocs for variant PCS symbols may be present. */
+ int variant_pcs;
+
+ /* The number of bytes in the PLT enty for the TLS descriptor. */
+ bfd_size_type tlsdesc_plt_entry_size;
+
+ /* Used by local STT_GNU_IFUNC symbols. */
+ htab_t loc_hash_table;
+ void * loc_hash_memory;
+};
+
+/* Create an entry in an AArch64 ELF linker hash table. */
+
+static struct bfd_hash_entry *
+elfNN_aarch64_link_hash_newfunc (struct bfd_hash_entry *entry,
+ struct bfd_hash_table *table,
+ const char *string)
+{
+ struct elf_aarch64_link_hash_entry *ret =
+ (struct elf_aarch64_link_hash_entry *) entry;
+
+ /* Allocate the structure if it has not already been allocated by a
+ subclass. */
+ if (ret == NULL)
+ ret = bfd_hash_allocate (table,
+ sizeof (struct elf_aarch64_link_hash_entry));
+ if (ret == NULL)
+ return (struct bfd_hash_entry *) ret;
+
+ /* Call the allocation method of the superclass. */
+ ret = ((struct elf_aarch64_link_hash_entry *)
+ _bfd_elf_link_hash_newfunc ((struct bfd_hash_entry *) ret,
+ table, string));
+ if (ret != NULL)
+ {
+ ret->got_type = GOT_UNKNOWN;
+ ret->def_protected = 0;
+ ret->plt_got_offset = (bfd_vma) - 1;
+ ret->stub_cache = NULL;
+ ret->tlsdesc_got_jump_table_offset = (bfd_vma) - 1;
+ }
+
+ return (struct bfd_hash_entry *) ret;
+}
+
+/* Initialize an entry in the stub hash table. */
+
+static struct bfd_hash_entry *
+stub_hash_newfunc (struct bfd_hash_entry *entry,
+ struct bfd_hash_table *table, const char *string)
+{
+ /* Allocate the structure if it has not already been allocated by a
+ subclass. */
+ if (entry == NULL)
+ {
+ entry = bfd_hash_allocate (table,
+ sizeof (struct
+ elf_aarch64_stub_hash_entry));
+ if (entry == NULL)
+ return entry;
+ }
+
+ /* Call the allocation method of the superclass. */
+ entry = bfd_hash_newfunc (entry, table, string);
+ if (entry != NULL)
+ {
+ struct elf_aarch64_stub_hash_entry *eh;
+
+ /* Initialize the local fields. */
+ eh = (struct elf_aarch64_stub_hash_entry *) entry;
+ eh->adrp_offset = 0;
+ eh->stub_sec = NULL;
+ eh->stub_offset = 0;
+ eh->target_value = 0;
+ eh->target_section = NULL;
+ eh->stub_type = aarch64_stub_none;
+ eh->h = NULL;
+ eh->id_sec = NULL;
+ }
+
+ return entry;
+}
+
+/* Compute a hash of a local hash entry. We use elf_link_hash_entry
+ for local symbol so that we can handle local STT_GNU_IFUNC symbols
+ as global symbol. We reuse indx and dynstr_index for local symbol
+ hash since they aren't used by global symbols in this backend. */
+
+static hashval_t
+elfNN_aarch64_local_htab_hash (const void *ptr)
+{
+ struct elf_link_hash_entry *h
+ = (struct elf_link_hash_entry *) ptr;
+ return ELF_LOCAL_SYMBOL_HASH (h->indx, h->dynstr_index);
+}
+
+/* Compare local hash entries. */
+
+static int
+elfNN_aarch64_local_htab_eq (const void *ptr1, const void *ptr2)
+{
+ struct elf_link_hash_entry *h1
+ = (struct elf_link_hash_entry *) ptr1;
+ struct elf_link_hash_entry *h2
+ = (struct elf_link_hash_entry *) ptr2;
+
+ return h1->indx == h2->indx && h1->dynstr_index == h2->dynstr_index;
+}
+
+/* Find and/or create a hash entry for local symbol. */
+
+static struct elf_link_hash_entry *
+elfNN_aarch64_get_local_sym_hash (struct elf_aarch64_link_hash_table *htab,
+ bfd *abfd, const Elf_Internal_Rela *rel,
+ bool create)
+{
+ struct elf_aarch64_link_hash_entry e, *ret;
+ asection *sec = abfd->sections;
+ hashval_t h = ELF_LOCAL_SYMBOL_HASH (sec->id,
+ ELFNN_R_SYM (rel->r_info));
+ void **slot;
+
+ e.root.indx = sec->id;
+ e.root.dynstr_index = ELFNN_R_SYM (rel->r_info);
+ slot = htab_find_slot_with_hash (htab->loc_hash_table, &e, h,
+ create ? INSERT : NO_INSERT);
+
+ if (!slot)
+ return NULL;
+
+ if (*slot)
+ {
+ ret = (struct elf_aarch64_link_hash_entry *) *slot;
+ return &ret->root;
+ }
+
+ ret = (struct elf_aarch64_link_hash_entry *)
+ objalloc_alloc ((struct objalloc *) htab->loc_hash_memory,
+ sizeof (struct elf_aarch64_link_hash_entry));
+ if (ret)
+ {
+ memset (ret, 0, sizeof (*ret));
+ ret->root.indx = sec->id;
+ ret->root.dynstr_index = ELFNN_R_SYM (rel->r_info);
+ ret->root.dynindx = -1;
+ *slot = ret;
+ }
+ return &ret->root;
+}
+
+/* Copy the extra info we tack onto an elf_link_hash_entry. */
+
+static void
+elfNN_aarch64_copy_indirect_symbol (struct bfd_link_info *info,
+ struct elf_link_hash_entry *dir,
+ struct elf_link_hash_entry *ind)
+{
+ struct elf_aarch64_link_hash_entry *edir, *eind;
+
+ edir = (struct elf_aarch64_link_hash_entry *) dir;
+ eind = (struct elf_aarch64_link_hash_entry *) ind;
+
+ if (ind->root.type == bfd_link_hash_indirect)
+ {
+ /* Copy over PLT info. */
+ if (dir->got.refcount <= 0)
+ {
+ edir->got_type = eind->got_type;
+ eind->got_type = GOT_UNKNOWN;
+ }
+ }
+
+ _bfd_elf_link_hash_copy_indirect (info, dir, ind);
+}
+
+/* Merge non-visibility st_other attributes. */
+
+static void
+elfNN_aarch64_merge_symbol_attribute (struct elf_link_hash_entry *h,
+ unsigned int st_other,
+ bool definition,
+ bool dynamic ATTRIBUTE_UNUSED)
+{
+ if (definition)
+ {
+ struct elf_aarch64_link_hash_entry *eh
+ = (struct elf_aarch64_link_hash_entry *)h;
+ eh->def_protected = ELF_ST_VISIBILITY (st_other) == STV_PROTECTED;
+ }
+
+ unsigned int isym_sto = st_other & ~ELF_ST_VISIBILITY (-1);
+ unsigned int h_sto = h->other & ~ELF_ST_VISIBILITY (-1);
+
+ if (isym_sto == h_sto)
+ return;
+
+ if (isym_sto & ~STO_AARCH64_VARIANT_PCS)
+ /* Not fatal, this callback cannot fail. */
+ _bfd_error_handler (_("unknown attribute for symbol `%s': 0x%02x"),
+ h->root.root.string, isym_sto);
+
+ /* Note: Ideally we would warn about any attribute mismatch, but
+ this api does not allow that without substantial changes. */
+ if (isym_sto & STO_AARCH64_VARIANT_PCS)
+ h->other |= STO_AARCH64_VARIANT_PCS;
+}
+
+/* Destroy an AArch64 elf linker hash table. */
+
+static void
+elfNN_aarch64_link_hash_table_free (bfd *obfd)
+{
+ struct elf_aarch64_link_hash_table *ret
+ = (struct elf_aarch64_link_hash_table *) obfd->link.hash;
+
+ if (ret->loc_hash_table)
+ htab_delete (ret->loc_hash_table);
+ if (ret->loc_hash_memory)
+ objalloc_free ((struct objalloc *) ret->loc_hash_memory);
+
+ bfd_hash_table_free (&ret->stub_hash_table);
+ _bfd_elf_link_hash_table_free (obfd);
+}
+
+/* Create an AArch64 elf linker hash table. */
+
+static struct bfd_link_hash_table *
+elfNN_aarch64_link_hash_table_create (bfd *abfd)
+{
+ struct elf_aarch64_link_hash_table *ret;
+ size_t amt = sizeof (struct elf_aarch64_link_hash_table);
+
+ ret = bfd_zmalloc (amt);
+ if (ret == NULL)
+ return NULL;
+
+ if (!_bfd_elf_link_hash_table_init
+ (&ret->root, abfd, elfNN_aarch64_link_hash_newfunc,
+ sizeof (struct elf_aarch64_link_hash_entry), AARCH64_ELF_DATA))
+ {
+ free (ret);
+ return NULL;
+ }
+
+ ret->plt_header_size = PLT_ENTRY_SIZE;
+ ret->plt0_entry = elfNN_aarch64_small_plt0_entry;
+ ret->plt_entry_size = PLT_SMALL_ENTRY_SIZE;
+ ret->plt_entry = elfNN_aarch64_small_plt_entry;
+ ret->tlsdesc_plt_entry_size = PLT_TLSDESC_ENTRY_SIZE;
+ ret->obfd = abfd;
+ ret->root.tlsdesc_got = (bfd_vma) - 1;
+
+ if (!bfd_hash_table_init (&ret->stub_hash_table, stub_hash_newfunc,
+ sizeof (struct elf_aarch64_stub_hash_entry)))
+ {
+ _bfd_elf_link_hash_table_free (abfd);
+ return NULL;
+ }
+
+ ret->loc_hash_table = htab_try_create (1024,
+ elfNN_aarch64_local_htab_hash,
+ elfNN_aarch64_local_htab_eq,
+ NULL);
+ ret->loc_hash_memory = objalloc_create ();
+ if (!ret->loc_hash_table || !ret->loc_hash_memory)
+ {
+ elfNN_aarch64_link_hash_table_free (abfd);
+ return NULL;
+ }
+ ret->root.root.hash_table_free = elfNN_aarch64_link_hash_table_free;
+
+ return &ret->root.root;
+}
+
+/* Perform relocation R_TYPE. Returns TRUE upon success, FALSE otherwise. */
+
+static bool
+aarch64_relocate (unsigned int r_type, bfd *input_bfd, asection *input_section,
+ bfd_vma offset, bfd_vma value)
+{
+ reloc_howto_type *howto;
+ bfd_vma place;
+
+ howto = elfNN_aarch64_howto_from_type (input_bfd, r_type);
+ place = (input_section->output_section->vma + input_section->output_offset
+ + offset);
+
+ r_type = elfNN_aarch64_bfd_reloc_from_type (input_bfd, r_type);
+ value = _bfd_aarch64_elf_resolve_relocation (input_bfd, r_type, place,
+ value, 0, false);
+ return _bfd_aarch64_elf_put_addend (input_bfd,
+ input_section->contents + offset, r_type,
+ howto, value) == bfd_reloc_ok;
+}
+
+static enum elf_aarch64_stub_type
+aarch64_select_branch_stub (bfd_vma value, bfd_vma place)
+{
+ if (aarch64_valid_for_adrp_p (value, place))
+ return aarch64_stub_adrp_branch;
+ return aarch64_stub_long_branch;
+}
+
+/* Determine the type of stub needed, if any, for a call. */
+
+static enum elf_aarch64_stub_type
+aarch64_type_of_stub (asection *input_sec,
+ const Elf_Internal_Rela *rel,
+ asection *sym_sec,
+ unsigned char st_type,
+ bfd_vma destination)
+{
+ bfd_vma location;
+ bfd_signed_vma branch_offset;
+ unsigned int r_type;
+ enum elf_aarch64_stub_type stub_type = aarch64_stub_none;
+
+ if (st_type != STT_FUNC
+ && (sym_sec == input_sec))
+ return stub_type;
+
+ /* Determine where the call point is. */
+ location = (input_sec->output_offset
+ + input_sec->output_section->vma + rel->r_offset);
+
+ branch_offset = (bfd_signed_vma) (destination - location);
+
+ r_type = ELFNN_R_TYPE (rel->r_info);
+
+ /* We don't want to redirect any old unconditional jump in this way,
+ only one which is being used for a sibcall, where it is
+ acceptable for the IP0 and IP1 registers to be clobbered. */
+ if ((r_type == AARCH64_R (CALL26) || r_type == AARCH64_R (JUMP26))
+ && (branch_offset > AARCH64_MAX_FWD_BRANCH_OFFSET
+ || branch_offset < AARCH64_MAX_BWD_BRANCH_OFFSET))
+ {
+ stub_type = aarch64_stub_long_branch;
+ }
+
+ return stub_type;
+}
+
+/* Build a name for an entry in the stub hash table. */
+
+static char *
+elfNN_aarch64_stub_name (const asection *input_section,
+ const asection *sym_sec,
+ const struct elf_aarch64_link_hash_entry *hash,
+ const Elf_Internal_Rela *rel)
+{
+ char *stub_name;
+ bfd_size_type len;
+
+ if (hash)
+ {
+ len = 8 + 1 + strlen (hash->root.root.root.string) + 1 + 16 + 1;
+ stub_name = bfd_malloc (len);
+ if (stub_name != NULL)
+ snprintf (stub_name, len, "%08x_%s+%" BFD_VMA_FMT "x",
+ (unsigned int) input_section->id,
+ hash->root.root.root.string,
+ rel->r_addend);
+ }
+ else
+ {
+ len = 8 + 1 + 8 + 1 + 8 + 1 + 16 + 1;
+ stub_name = bfd_malloc (len);
+ if (stub_name != NULL)
+ snprintf (stub_name, len, "%08x_%x:%x+%" BFD_VMA_FMT "x",
+ (unsigned int) input_section->id,
+ (unsigned int) sym_sec->id,
+ (unsigned int) ELFNN_R_SYM (rel->r_info),
+ rel->r_addend);
+ }
+
+ return stub_name;
+}
+
+/* Return TRUE if symbol H should be hashed in the `.gnu.hash' section. For
+ executable PLT slots where the executable never takes the address of those
+ functions, the function symbols are not added to the hash table. */
+
+static bool
+elf_aarch64_hash_symbol (struct elf_link_hash_entry *h)
+{
+ if (h->plt.offset != (bfd_vma) -1
+ && !h->def_regular
+ && !h->pointer_equality_needed)
+ return false;
+
+ return _bfd_elf_hash_symbol (h);
+}
+
+
+/* Look up an entry in the stub hash. Stub entries are cached because
+ creating the stub name takes a bit of time. */
+
+static struct elf_aarch64_stub_hash_entry *
+elfNN_aarch64_get_stub_entry (const asection *input_section,
+ const asection *sym_sec,
+ struct elf_link_hash_entry *hash,
+ const Elf_Internal_Rela *rel,
+ struct elf_aarch64_link_hash_table *htab)
+{
+ struct elf_aarch64_stub_hash_entry *stub_entry;
+ struct elf_aarch64_link_hash_entry *h =
+ (struct elf_aarch64_link_hash_entry *) hash;
+ const asection *id_sec;
+
+ if ((input_section->flags & SEC_CODE) == 0)
+ return NULL;
+
+ /* If this input section is part of a group of sections sharing one
+ stub section, then use the id of the first section in the group.
+ Stub names need to include a section id, as there may well be
+ more than one stub used to reach say, printf, and we need to
+ distinguish between them. */
+ id_sec = htab->stub_group[input_section->id].link_sec;
+
+ if (h != NULL && h->stub_cache != NULL
+ && h->stub_cache->h == h && h->stub_cache->id_sec == id_sec)
+ {
+ stub_entry = h->stub_cache;
+ }
+ else
+ {
+ char *stub_name;
+
+ stub_name = elfNN_aarch64_stub_name (id_sec, sym_sec, h, rel);
+ if (stub_name == NULL)
+ return NULL;
+
+ stub_entry = aarch64_stub_hash_lookup (&htab->stub_hash_table,
+ stub_name, false, false);
+ if (h != NULL)
+ h->stub_cache = stub_entry;
+
+ free (stub_name);
+ }
+
+ return stub_entry;
+}
+
+
+/* Create a stub section. */
+
+static asection *
+_bfd_aarch64_create_stub_section (asection *section,
+ struct elf_aarch64_link_hash_table *htab)
+{
+ size_t namelen;
+ bfd_size_type len;
+ char *s_name;
+
+ namelen = strlen (section->name);
+ len = namelen + sizeof (STUB_SUFFIX);
+ s_name = bfd_alloc (htab->stub_bfd, len);
+ if (s_name == NULL)
+ return NULL;
+
+ memcpy (s_name, section->name, namelen);
+ memcpy (s_name + namelen, STUB_SUFFIX, sizeof (STUB_SUFFIX));
+ return (*htab->add_stub_section) (s_name, section);
+}
+
+
+/* Find or create a stub section for a link section.
+
+ Fix or create the stub section used to collect stubs attached to
+ the specified link section. */
+
+static asection *
+_bfd_aarch64_get_stub_for_link_section (asection *link_section,
+ struct elf_aarch64_link_hash_table *htab)
+{
+ if (htab->stub_group[link_section->id].stub_sec == NULL)
+ htab->stub_group[link_section->id].stub_sec
+ = _bfd_aarch64_create_stub_section (link_section, htab);
+ return htab->stub_group[link_section->id].stub_sec;
+}
+
+
+/* Find or create a stub section in the stub group for an input
+ section. */
+
+static asection *
+_bfd_aarch64_create_or_find_stub_sec (asection *section,
+ struct elf_aarch64_link_hash_table *htab)
+{
+ asection *link_sec = htab->stub_group[section->id].link_sec;
+ return _bfd_aarch64_get_stub_for_link_section (link_sec, htab);
+}
+
+
+/* Add a new stub entry in the stub group associated with an input
+ section to the stub hash. Not all fields of the new stub entry are
+ initialised. */
+
+static struct elf_aarch64_stub_hash_entry *
+_bfd_aarch64_add_stub_entry_in_group (const char *stub_name,
+ asection *section,
+ struct elf_aarch64_link_hash_table *htab)
+{
+ asection *link_sec;
+ asection *stub_sec;
+ struct elf_aarch64_stub_hash_entry *stub_entry;
+
+ link_sec = htab->stub_group[section->id].link_sec;
+ stub_sec = _bfd_aarch64_create_or_find_stub_sec (section, htab);
+
+ /* Enter this entry into the linker stub hash table. */
+ stub_entry = aarch64_stub_hash_lookup (&htab->stub_hash_table, stub_name,
+ true, false);
+ if (stub_entry == NULL)
+ {
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: cannot create stub entry %s"),
+ section->owner, stub_name);
+ return NULL;
+ }
+
+ stub_entry->stub_sec = stub_sec;
+ stub_entry->stub_offset = 0;
+ stub_entry->id_sec = link_sec;
+
+ return stub_entry;
+}
+
+/* Add a new stub entry in the final stub section to the stub hash.
+ Not all fields of the new stub entry are initialised. */
+
+static struct elf_aarch64_stub_hash_entry *
+_bfd_aarch64_add_stub_entry_after (const char *stub_name,
+ asection *link_section,
+ struct elf_aarch64_link_hash_table *htab)
+{
+ asection *stub_sec;
+ struct elf_aarch64_stub_hash_entry *stub_entry;
+
+ stub_sec = NULL;
+ /* Only create the actual stub if we will end up needing it. */
+ if (htab->fix_erratum_843419 & ERRAT_ADRP)
+ stub_sec = _bfd_aarch64_get_stub_for_link_section (link_section, htab);
+ stub_entry = aarch64_stub_hash_lookup (&htab->stub_hash_table, stub_name,
+ true, false);
+ if (stub_entry == NULL)
+ {
+ _bfd_error_handler (_("cannot create stub entry %s"), stub_name);
+ return NULL;
+ }
+
+ stub_entry->stub_sec = stub_sec;
+ stub_entry->stub_offset = 0;
+ stub_entry->id_sec = link_section;
+
+ return stub_entry;
+}
+
+
+static bool
+aarch64_build_one_stub (struct bfd_hash_entry *gen_entry,
+ void *in_arg)
+{
+ struct elf_aarch64_stub_hash_entry *stub_entry;
+ asection *stub_sec;
+ bfd *stub_bfd;
+ bfd_byte *loc;
+ bfd_vma sym_value;
+ bfd_vma veneered_insn_loc;
+ bfd_vma veneer_entry_loc;
+ bfd_signed_vma branch_offset = 0;
+ unsigned int template_size;
+ const uint32_t *template;
+ unsigned int i;
+ struct bfd_link_info *info;
+
+ /* Massage our args to the form they really have. */
+ stub_entry = (struct elf_aarch64_stub_hash_entry *) gen_entry;
+
+ info = (struct bfd_link_info *) in_arg;
+
+ /* Fail if the target section could not be assigned to an output
+ section. The user should fix his linker script. */
+ if (stub_entry->target_section->output_section == NULL
+ && info->non_contiguous_regions)
+ info->callbacks->einfo (_("%F%P: Could not assign '%pA' to an output section. "
+ "Retry without "
+ "--enable-non-contiguous-regions.\n"),
+ stub_entry->target_section);
+
+ stub_sec = stub_entry->stub_sec;
+
+ /* Make a note of the offset within the stubs for this entry. */
+ stub_entry->stub_offset = stub_sec->size;
+ loc = stub_sec->contents + stub_entry->stub_offset;
+
+ stub_bfd = stub_sec->owner;
+
+ /* This is the address of the stub destination. */
+ sym_value = (stub_entry->target_value
+ + stub_entry->target_section->output_offset
+ + stub_entry->target_section->output_section->vma);
+
+ if (stub_entry->stub_type == aarch64_stub_long_branch)
+ {
+ bfd_vma place = (stub_entry->stub_offset + stub_sec->output_section->vma
+ + stub_sec->output_offset);
+
+ /* See if we can relax the stub. */
+ if (aarch64_valid_for_adrp_p (sym_value, place))
+ stub_entry->stub_type = aarch64_select_branch_stub (sym_value, place);
+ }
+
+ switch (stub_entry->stub_type)
+ {
+ case aarch64_stub_adrp_branch:
+ template = aarch64_adrp_branch_stub;
+ template_size = sizeof (aarch64_adrp_branch_stub);
+ break;
+ case aarch64_stub_long_branch:
+ template = aarch64_long_branch_stub;
+ template_size = sizeof (aarch64_long_branch_stub);
+ break;
+ case aarch64_stub_erratum_835769_veneer:
+ template = aarch64_erratum_835769_stub;
+ template_size = sizeof (aarch64_erratum_835769_stub);
+ break;
+ case aarch64_stub_erratum_843419_veneer:
+ template = aarch64_erratum_843419_stub;
+ template_size = sizeof (aarch64_erratum_843419_stub);
+ break;
+ default:
+ abort ();
+ }
+
+ for (i = 0; i < (template_size / sizeof template[0]); i++)
+ {
+ bfd_putl32 (template[i], loc);
+ loc += 4;
+ }
+
+ template_size = (template_size + 7) & ~7;
+ stub_sec->size += template_size;
+
+ switch (stub_entry->stub_type)
+ {
+ case aarch64_stub_adrp_branch:
+ if (!aarch64_relocate (AARCH64_R (ADR_PREL_PG_HI21), stub_bfd, stub_sec,
+ stub_entry->stub_offset, sym_value))
+ /* The stub would not have been relaxed if the offset was out
+ of range. */
+ BFD_FAIL ();
+
+ if (!aarch64_relocate (AARCH64_R (ADD_ABS_LO12_NC), stub_bfd, stub_sec,
+ stub_entry->stub_offset + 4, sym_value))
+ BFD_FAIL ();
+ break;
+
+ case aarch64_stub_long_branch:
+ /* We want the value relative to the address 12 bytes back from the
+ value itself. */
+ if (!aarch64_relocate (AARCH64_R (PRELNN), stub_bfd, stub_sec,
+ stub_entry->stub_offset + 16, sym_value + 12))
+ BFD_FAIL ();
+ break;
+
+ case aarch64_stub_erratum_835769_veneer:
+ veneered_insn_loc = stub_entry->target_section->output_section->vma
+ + stub_entry->target_section->output_offset
+ + stub_entry->target_value;
+ veneer_entry_loc = stub_entry->stub_sec->output_section->vma
+ + stub_entry->stub_sec->output_offset
+ + stub_entry->stub_offset;
+ branch_offset = veneered_insn_loc - veneer_entry_loc;
+ branch_offset >>= 2;
+ branch_offset &= 0x3ffffff;
+ bfd_putl32 (stub_entry->veneered_insn,
+ stub_sec->contents + stub_entry->stub_offset);
+ bfd_putl32 (template[1] | branch_offset,
+ stub_sec->contents + stub_entry->stub_offset + 4);
+ break;
+
+ case aarch64_stub_erratum_843419_veneer:
+ if (!aarch64_relocate (AARCH64_R (JUMP26), stub_bfd, stub_sec,
+ stub_entry->stub_offset + 4, sym_value + 4))
+ BFD_FAIL ();
+ break;
+
+ default:
+ abort ();
+ }
+
+ return true;
+}
+
+/* As above, but don't actually build the stub. Just bump offset so
+ we know stub section sizes. */
+
+static bool
+aarch64_size_one_stub (struct bfd_hash_entry *gen_entry, void *in_arg)
+{
+ struct elf_aarch64_stub_hash_entry *stub_entry;
+ struct elf_aarch64_link_hash_table *htab;
+ int size;
+
+ /* Massage our args to the form they really have. */
+ stub_entry = (struct elf_aarch64_stub_hash_entry *) gen_entry;
+ htab = (struct elf_aarch64_link_hash_table *) in_arg;
+
+ switch (stub_entry->stub_type)
+ {
+ case aarch64_stub_adrp_branch:
+ size = sizeof (aarch64_adrp_branch_stub);
+ break;
+ case aarch64_stub_long_branch:
+ size = sizeof (aarch64_long_branch_stub);
+ break;
+ case aarch64_stub_erratum_835769_veneer:
+ size = sizeof (aarch64_erratum_835769_stub);
+ break;
+ case aarch64_stub_erratum_843419_veneer:
+ {
+ if (htab->fix_erratum_843419 == ERRAT_ADR)
+ return true;
+ size = sizeof (aarch64_erratum_843419_stub);
+ }
+ break;
+ default:
+ abort ();
+ }
+
+ size = (size + 7) & ~7;
+ stub_entry->stub_sec->size += size;
+ return true;
+}
+
+/* External entry points for sizing and building linker stubs. */
+
+/* Set up various things so that we can make a list of input sections
+ for each output section included in the link. Returns -1 on error,
+ 0 when no stubs will be needed, and 1 on success. */
+
+int
+elfNN_aarch64_setup_section_lists (bfd *output_bfd,
+ struct bfd_link_info *info)
+{
+ bfd *input_bfd;
+ unsigned int bfd_count;
+ unsigned int top_id, top_index;
+ asection *section;
+ asection **input_list, **list;
+ size_t amt;
+ struct elf_aarch64_link_hash_table *htab =
+ elf_aarch64_hash_table (info);
+
+ if (!is_elf_hash_table (&htab->root.root))
+ return 0;
+
+ /* Count the number of input BFDs and find the top input section id. */
+ for (input_bfd = info->input_bfds, bfd_count = 0, top_id = 0;
+ input_bfd != NULL; input_bfd = input_bfd->link.next)
+ {
+ bfd_count += 1;
+ for (section = input_bfd->sections;
+ section != NULL; section = section->next)
+ {
+ if (top_id < section->id)
+ top_id = section->id;
+ }
+ }
+ htab->bfd_count = bfd_count;
+
+ amt = sizeof (struct map_stub) * (top_id + 1);
+ htab->stub_group = bfd_zmalloc (amt);
+ if (htab->stub_group == NULL)
+ return -1;
+
+ /* We can't use output_bfd->section_count here to find the top output
+ section index as some sections may have been removed, and
+ _bfd_strip_section_from_output doesn't renumber the indices. */
+ for (section = output_bfd->sections, top_index = 0;
+ section != NULL; section = section->next)
+ {
+ if (top_index < section->index)
+ top_index = section->index;
+ }
+
+ htab->top_index = top_index;
+ amt = sizeof (asection *) * (top_index + 1);
+ input_list = bfd_malloc (amt);
+ htab->input_list = input_list;
+ if (input_list == NULL)
+ return -1;
+
+ /* For sections we aren't interested in, mark their entries with a
+ value we can check later. */
+ list = input_list + top_index;
+ do
+ *list = bfd_abs_section_ptr;
+ while (list-- != input_list);
+
+ for (section = output_bfd->sections;
+ section != NULL; section = section->next)
+ {
+ if ((section->flags & SEC_CODE) != 0)
+ input_list[section->index] = NULL;
+ }
+
+ return 1;
+}
+
+/* Used by elfNN_aarch64_next_input_section and group_sections. */
+#define PREV_SEC(sec) (htab->stub_group[(sec)->id].link_sec)
+
+/* The linker repeatedly calls this function for each input section,
+ in the order that input sections are linked into output sections.
+ Build lists of input sections to determine groupings between which
+ we may insert linker stubs. */
+
+void
+elfNN_aarch64_next_input_section (struct bfd_link_info *info, asection *isec)
+{
+ struct elf_aarch64_link_hash_table *htab =
+ elf_aarch64_hash_table (info);
+
+ if (isec->output_section->index <= htab->top_index)
+ {
+ asection **list = htab->input_list + isec->output_section->index;
+
+ if (*list != bfd_abs_section_ptr && (isec->flags & SEC_CODE) != 0)
+ {
+ /* Steal the link_sec pointer for our list. */
+ /* This happens to make the list in reverse order,
+ which is what we want. */
+ PREV_SEC (isec) = *list;
+ *list = isec;
+ }
+ }
+}
+
+/* See whether we can group stub sections together. Grouping stub
+ sections may result in fewer stubs. More importantly, we need to
+ put all .init* and .fini* stubs at the beginning of the .init or
+ .fini output sections respectively, because glibc splits the
+ _init and _fini functions into multiple parts. Putting a stub in
+ the middle of a function is not a good idea. */
+
+static void
+group_sections (struct elf_aarch64_link_hash_table *htab,
+ bfd_size_type stub_group_size,
+ bool stubs_always_after_branch)
+{
+ asection **list = htab->input_list;
+
+ do
+ {
+ asection *tail = *list;
+ asection *head;
+
+ if (tail == bfd_abs_section_ptr)
+ continue;
+
+ /* Reverse the list: we must avoid placing stubs at the
+ beginning of the section because the beginning of the text
+ section may be required for an interrupt vector in bare metal
+ code. */
+#define NEXT_SEC PREV_SEC
+ head = NULL;
+ while (tail != NULL)
+ {
+ /* Pop from tail. */
+ asection *item = tail;
+ tail = PREV_SEC (item);
+
+ /* Push on head. */
+ NEXT_SEC (item) = head;
+ head = item;
+ }
+
+ while (head != NULL)
+ {
+ asection *curr;
+ asection *next;
+ bfd_vma stub_group_start = head->output_offset;
+ bfd_vma end_of_next;
+
+ curr = head;
+ while (NEXT_SEC (curr) != NULL)
+ {
+ next = NEXT_SEC (curr);
+ end_of_next = next->output_offset + next->size;
+ if (end_of_next - stub_group_start >= stub_group_size)
+ /* End of NEXT is too far from start, so stop. */
+ break;
+ /* Add NEXT to the group. */
+ curr = next;
+ }
+
+ /* OK, the size from the start to the start of CURR is less
+ than stub_group_size and thus can be handled by one stub
+ section. (Or the head section is itself larger than
+ stub_group_size, in which case we may be toast.)
+ We should really be keeping track of the total size of
+ stubs added here, as stubs contribute to the final output
+ section size. */
+ do
+ {
+ next = NEXT_SEC (head);
+ /* Set up this stub group. */
+ htab->stub_group[head->id].link_sec = curr;
+ }
+ while (head != curr && (head = next) != NULL);
+
+ /* But wait, there's more! Input sections up to stub_group_size
+ bytes after the stub section can be handled by it too. */
+ if (!stubs_always_after_branch)
+ {
+ stub_group_start = curr->output_offset + curr->size;
+
+ while (next != NULL)
+ {
+ end_of_next = next->output_offset + next->size;
+ if (end_of_next - stub_group_start >= stub_group_size)
+ /* End of NEXT is too far from stubs, so stop. */
+ break;
+ /* Add NEXT to the stub group. */
+ head = next;
+ next = NEXT_SEC (head);
+ htab->stub_group[head->id].link_sec = curr;
+ }
+ }
+ head = next;
+ }
+ }
+ while (list++ != htab->input_list + htab->top_index);
+
+ free (htab->input_list);
+}
+
+#undef PREV_SEC
+#undef PREV_SEC
+
+#define AARCH64_BITS(x, pos, n) (((x) >> (pos)) & ((1 << (n)) - 1))
+
+#define AARCH64_RT(insn) AARCH64_BITS (insn, 0, 5)
+#define AARCH64_RT2(insn) AARCH64_BITS (insn, 10, 5)
+#define AARCH64_RA(insn) AARCH64_BITS (insn, 10, 5)
+#define AARCH64_RD(insn) AARCH64_BITS (insn, 0, 5)
+#define AARCH64_RN(insn) AARCH64_BITS (insn, 5, 5)
+#define AARCH64_RM(insn) AARCH64_BITS (insn, 16, 5)
+
+#define AARCH64_MAC(insn) (((insn) & 0xff000000) == 0x9b000000)
+#define AARCH64_BIT(insn, n) AARCH64_BITS (insn, n, 1)
+#define AARCH64_OP31(insn) AARCH64_BITS (insn, 21, 3)
+#define AARCH64_ZR 0x1f
+
+/* All ld/st ops. See C4-182 of the ARM ARM. The encoding space for
+ LD_PCREL, LDST_RO, LDST_UI and LDST_UIMM cover prefetch ops. */
+
+#define AARCH64_LD(insn) (AARCH64_BIT (insn, 22) == 1)
+#define AARCH64_LDST(insn) (((insn) & 0x0a000000) == 0x08000000)
+#define AARCH64_LDST_EX(insn) (((insn) & 0x3f000000) == 0x08000000)
+#define AARCH64_LDST_PCREL(insn) (((insn) & 0x3b000000) == 0x18000000)
+#define AARCH64_LDST_NAP(insn) (((insn) & 0x3b800000) == 0x28000000)
+#define AARCH64_LDSTP_PI(insn) (((insn) & 0x3b800000) == 0x28800000)
+#define AARCH64_LDSTP_O(insn) (((insn) & 0x3b800000) == 0x29000000)
+#define AARCH64_LDSTP_PRE(insn) (((insn) & 0x3b800000) == 0x29800000)
+#define AARCH64_LDST_UI(insn) (((insn) & 0x3b200c00) == 0x38000000)
+#define AARCH64_LDST_PIIMM(insn) (((insn) & 0x3b200c00) == 0x38000400)
+#define AARCH64_LDST_U(insn) (((insn) & 0x3b200c00) == 0x38000800)
+#define AARCH64_LDST_PREIMM(insn) (((insn) & 0x3b200c00) == 0x38000c00)
+#define AARCH64_LDST_RO(insn) (((insn) & 0x3b200c00) == 0x38200800)
+#define AARCH64_LDST_UIMM(insn) (((insn) & 0x3b000000) == 0x39000000)
+#define AARCH64_LDST_SIMD_M(insn) (((insn) & 0xbfbf0000) == 0x0c000000)
+#define AARCH64_LDST_SIMD_M_PI(insn) (((insn) & 0xbfa00000) == 0x0c800000)
+#define AARCH64_LDST_SIMD_S(insn) (((insn) & 0xbf9f0000) == 0x0d000000)
+#define AARCH64_LDST_SIMD_S_PI(insn) (((insn) & 0xbf800000) == 0x0d800000)
+
+/* Classify an INSN if it is indeed a load/store.
+
+ Return TRUE if INSN is a LD/ST instruction otherwise return FALSE.
+
+ For scalar LD/ST instructions PAIR is FALSE, RT is returned and RT2
+ is set equal to RT.
+
+ For LD/ST pair instructions PAIR is TRUE, RT and RT2 are returned. */
+
+static bool
+aarch64_mem_op_p (uint32_t insn, unsigned int *rt, unsigned int *rt2,
+ bool *pair, bool *load)
+{
+ uint32_t opcode;
+ unsigned int r;
+ uint32_t opc = 0;
+ uint32_t v = 0;
+ uint32_t opc_v = 0;
+
+ /* Bail out quickly if INSN doesn't fall into the load-store
+ encoding space. */
+ if (!AARCH64_LDST (insn))
+ return false;
+
+ *pair = false;
+ *load = false;
+ if (AARCH64_LDST_EX (insn))
+ {
+ *rt = AARCH64_RT (insn);
+ *rt2 = *rt;
+ if (AARCH64_BIT (insn, 21) == 1)
+ {
+ *pair = true;
+ *rt2 = AARCH64_RT2 (insn);
+ }
+ *load = AARCH64_LD (insn);
+ return true;
+ }
+ else if (AARCH64_LDST_NAP (insn)
+ || AARCH64_LDSTP_PI (insn)
+ || AARCH64_LDSTP_O (insn)
+ || AARCH64_LDSTP_PRE (insn))
+ {
+ *pair = true;
+ *rt = AARCH64_RT (insn);
+ *rt2 = AARCH64_RT2 (insn);
+ *load = AARCH64_LD (insn);
+ return true;
+ }
+ else if (AARCH64_LDST_PCREL (insn)
+ || AARCH64_LDST_UI (insn)
+ || AARCH64_LDST_PIIMM (insn)
+ || AARCH64_LDST_U (insn)
+ || AARCH64_LDST_PREIMM (insn)
+ || AARCH64_LDST_RO (insn)
+ || AARCH64_LDST_UIMM (insn))
+ {
+ *rt = AARCH64_RT (insn);
+ *rt2 = *rt;
+ if (AARCH64_LDST_PCREL (insn))
+ *load = true;
+ opc = AARCH64_BITS (insn, 22, 2);
+ v = AARCH64_BIT (insn, 26);
+ opc_v = opc | (v << 2);
+ *load = (opc_v == 1 || opc_v == 2 || opc_v == 3
+ || opc_v == 5 || opc_v == 7);
+ return true;
+ }
+ else if (AARCH64_LDST_SIMD_M (insn)
+ || AARCH64_LDST_SIMD_M_PI (insn))
+ {
+ *rt = AARCH64_RT (insn);
+ *load = AARCH64_BIT (insn, 22);
+ opcode = (insn >> 12) & 0xf;
+ switch (opcode)
+ {
+ case 0:
+ case 2:
+ *rt2 = *rt + 3;
+ break;
+
+ case 4:
+ case 6:
+ *rt2 = *rt + 2;
+ break;
+
+ case 7:
+ *rt2 = *rt;
+ break;
+
+ case 8:
+ case 10:
+ *rt2 = *rt + 1;
+ break;
+
+ default:
+ return false;
+ }
+ return true;
+ }
+ else if (AARCH64_LDST_SIMD_S (insn)
+ || AARCH64_LDST_SIMD_S_PI (insn))
+ {
+ *rt = AARCH64_RT (insn);
+ r = (insn >> 21) & 1;
+ *load = AARCH64_BIT (insn, 22);
+ opcode = (insn >> 13) & 0x7;
+ switch (opcode)
+ {
+ case 0:
+ case 2:
+ case 4:
+ *rt2 = *rt + r;
+ break;
+
+ case 1:
+ case 3:
+ case 5:
+ *rt2 = *rt + (r == 0 ? 2 : 3);
+ break;
+
+ case 6:
+ *rt2 = *rt + r;
+ break;
+
+ case 7:
+ *rt2 = *rt + (r == 0 ? 2 : 3);
+ break;
+
+ default:
+ return false;
+ }
+ return true;
+ }
+
+ return false;
+}
+
+/* Return TRUE if INSN is multiply-accumulate. */
+
+static bool
+aarch64_mlxl_p (uint32_t insn)
+{
+ uint32_t op31 = AARCH64_OP31 (insn);
+
+ if (AARCH64_MAC (insn)
+ && (op31 == 0 || op31 == 1 || op31 == 5)
+ /* Exclude MUL instructions which are encoded as a multiple accumulate
+ with RA = XZR. */
+ && AARCH64_RA (insn) != AARCH64_ZR)
+ return true;
+
+ return false;
+}
+
+/* Some early revisions of the Cortex-A53 have an erratum (835769) whereby
+ it is possible for a 64-bit multiply-accumulate instruction to generate an
+ incorrect result. The details are quite complex and hard to
+ determine statically, since branches in the code may exist in some
+ circumstances, but all cases end with a memory (load, store, or
+ prefetch) instruction followed immediately by the multiply-accumulate
+ operation. We employ a linker patching technique, by moving the potentially
+ affected multiply-accumulate instruction into a patch region and replacing
+ the original instruction with a branch to the patch. This function checks
+ if INSN_1 is the memory operation followed by a multiply-accumulate
+ operation (INSN_2). Return TRUE if an erratum sequence is found, FALSE
+ if INSN_1 and INSN_2 are safe. */
+
+static bool
+aarch64_erratum_sequence (uint32_t insn_1, uint32_t insn_2)
+{
+ uint32_t rt;
+ uint32_t rt2;
+ uint32_t rn;
+ uint32_t rm;
+ uint32_t ra;
+ bool pair;
+ bool load;
+
+ if (aarch64_mlxl_p (insn_2)
+ && aarch64_mem_op_p (insn_1, &rt, &rt2, &pair, &load))
+ {
+ /* Any SIMD memory op is independent of the subsequent MLA
+ by definition of the erratum. */
+ if (AARCH64_BIT (insn_1, 26))
+ return true;
+
+ /* If not SIMD, check for integer memory ops and MLA relationship. */
+ rn = AARCH64_RN (insn_2);
+ ra = AARCH64_RA (insn_2);
+ rm = AARCH64_RM (insn_2);
+
+ /* If this is a load and there's a true(RAW) dependency, we are safe
+ and this is not an erratum sequence. */
+ if (load &&
+ (rt == rn || rt == rm || rt == ra
+ || (pair && (rt2 == rn || rt2 == rm || rt2 == ra))))
+ return false;
+
+ /* We conservatively put out stubs for all other cases (including
+ writebacks). */
+ return true;
+ }
+
+ return false;
+}
+
+/* Used to order a list of mapping symbols by address. */
+
+static int
+elf_aarch64_compare_mapping (const void *a, const void *b)
+{
+ const elf_aarch64_section_map *amap = (const elf_aarch64_section_map *) a;
+ const elf_aarch64_section_map *bmap = (const elf_aarch64_section_map *) b;
+
+ if (amap->vma > bmap->vma)
+ return 1;
+ else if (amap->vma < bmap->vma)
+ return -1;
+ else if (amap->type > bmap->type)
+ /* Ensure results do not depend on the host qsort for objects with
+ multiple mapping symbols at the same address by sorting on type
+ after vma. */
+ return 1;
+ else if (amap->type < bmap->type)
+ return -1;
+ else
+ return 0;
+}
+
+
+static char *
+_bfd_aarch64_erratum_835769_stub_name (unsigned num_fixes)
+{
+ char *stub_name = (char *) bfd_malloc
+ (strlen ("__erratum_835769_veneer_") + 16);
+ if (stub_name != NULL)
+ sprintf (stub_name,"__erratum_835769_veneer_%d", num_fixes);
+ return stub_name;
+}
+
+/* Scan for Cortex-A53 erratum 835769 sequence.
+
+ Return TRUE else FALSE on abnormal termination. */
+
+static bool
+_bfd_aarch64_erratum_835769_scan (bfd *input_bfd,
+ struct bfd_link_info *info,
+ unsigned int *num_fixes_p)
+{
+ asection *section;
+ struct elf_aarch64_link_hash_table *htab = elf_aarch64_hash_table (info);
+ unsigned int num_fixes = *num_fixes_p;
+
+ if (htab == NULL)
+ return true;
+
+ for (section = input_bfd->sections;
+ section != NULL;
+ section = section->next)
+ {
+ bfd_byte *contents = NULL;
+ struct _aarch64_elf_section_data *sec_data;
+ unsigned int span;
+
+ if (elf_section_type (section) != SHT_PROGBITS
+ || (elf_section_flags (section) & SHF_EXECINSTR) == 0
+ || (section->flags & SEC_EXCLUDE) != 0
+ || (section->sec_info_type == SEC_INFO_TYPE_JUST_SYMS)
+ || (section->output_section == bfd_abs_section_ptr))
+ continue;
+
+ if (elf_section_data (section)->this_hdr.contents != NULL)
+ contents = elf_section_data (section)->this_hdr.contents;
+ else if (! bfd_malloc_and_get_section (input_bfd, section, &contents))
+ return false;
+
+ sec_data = elf_aarch64_section_data (section);
+
+ if (sec_data->mapcount)
+ qsort (sec_data->map, sec_data->mapcount,
+ sizeof (elf_aarch64_section_map), elf_aarch64_compare_mapping);
+
+ for (span = 0; span < sec_data->mapcount; span++)
+ {
+ unsigned int span_start = sec_data->map[span].vma;
+ unsigned int span_end = ((span == sec_data->mapcount - 1)
+ ? sec_data->map[0].vma + section->size
+ : sec_data->map[span + 1].vma);
+ unsigned int i;
+ char span_type = sec_data->map[span].type;
+
+ if (span_type == 'd')
+ continue;
+
+ for (i = span_start; i + 4 < span_end; i += 4)
+ {
+ uint32_t insn_1 = bfd_getl32 (contents + i);
+ uint32_t insn_2 = bfd_getl32 (contents + i + 4);
+
+ if (aarch64_erratum_sequence (insn_1, insn_2))
+ {
+ struct elf_aarch64_stub_hash_entry *stub_entry;
+ char *stub_name = _bfd_aarch64_erratum_835769_stub_name (num_fixes);
+ if (! stub_name)
+ return false;
+
+ stub_entry = _bfd_aarch64_add_stub_entry_in_group (stub_name,
+ section,
+ htab);
+ if (! stub_entry)
+ return false;
+
+ stub_entry->stub_type = aarch64_stub_erratum_835769_veneer;
+ stub_entry->target_section = section;
+ stub_entry->target_value = i + 4;
+ stub_entry->veneered_insn = insn_2;
+ stub_entry->output_name = stub_name;
+ num_fixes++;
+ }
+ }
+ }
+ if (elf_section_data (section)->this_hdr.contents == NULL)
+ free (contents);
+ }
+
+ *num_fixes_p = num_fixes;
+
+ return true;
+}
+
+
+/* Test if instruction INSN is ADRP. */
+
+static bool
+_bfd_aarch64_adrp_p (uint32_t insn)
+{
+ return ((insn & AARCH64_ADRP_OP_MASK) == AARCH64_ADRP_OP);
+}
+
+
+/* Helper predicate to look for cortex-a53 erratum 843419 sequence 1. */
+
+static bool
+_bfd_aarch64_erratum_843419_sequence_p (uint32_t insn_1, uint32_t insn_2,
+ uint32_t insn_3)
+{
+ uint32_t rt;
+ uint32_t rt2;
+ bool pair;
+ bool load;
+
+ return (aarch64_mem_op_p (insn_2, &rt, &rt2, &pair, &load)
+ && (!pair
+ || (pair && !load))
+ && AARCH64_LDST_UIMM (insn_3)
+ && AARCH64_RN (insn_3) == AARCH64_RD (insn_1));
+}
+
+
+/* Test for the presence of Cortex-A53 erratum 843419 instruction sequence.
+
+ Return TRUE if section CONTENTS at offset I contains one of the
+ erratum 843419 sequences, otherwise return FALSE. If a sequence is
+ seen set P_VENEER_I to the offset of the final LOAD/STORE
+ instruction in the sequence.
+ */
+
+static bool
+_bfd_aarch64_erratum_843419_p (bfd_byte *contents, bfd_vma vma,
+ bfd_vma i, bfd_vma span_end,
+ bfd_vma *p_veneer_i)
+{
+ uint32_t insn_1 = bfd_getl32 (contents + i);
+
+ if (!_bfd_aarch64_adrp_p (insn_1))
+ return false;
+
+ if (span_end < i + 12)
+ return false;
+
+ uint32_t insn_2 = bfd_getl32 (contents + i + 4);
+ uint32_t insn_3 = bfd_getl32 (contents + i + 8);
+
+ if ((vma & 0xfff) != 0xff8 && (vma & 0xfff) != 0xffc)
+ return false;
+
+ if (_bfd_aarch64_erratum_843419_sequence_p (insn_1, insn_2, insn_3))
+ {
+ *p_veneer_i = i + 8;
+ return true;
+ }
+
+ if (span_end < i + 16)
+ return false;
+
+ uint32_t insn_4 = bfd_getl32 (contents + i + 12);
+
+ if (_bfd_aarch64_erratum_843419_sequence_p (insn_1, insn_2, insn_4))
+ {
+ *p_veneer_i = i + 12;
+ return true;
+ }
+
+ return false;
+}
+
+
+/* Resize all stub sections. */
+
+static void
+_bfd_aarch64_resize_stubs (struct elf_aarch64_link_hash_table *htab)
+{
+ asection *section;
+
+ /* OK, we've added some stubs. Find out the new size of the
+ stub sections. */
+ for (section = htab->stub_bfd->sections;
+ section != NULL; section = section->next)
+ {
+ /* Ignore non-stub sections. */
+ if (!strstr (section->name, STUB_SUFFIX))
+ continue;
+ section->size = 0;
+ }
+
+ bfd_hash_traverse (&htab->stub_hash_table, aarch64_size_one_stub, htab);
+
+ for (section = htab->stub_bfd->sections;
+ section != NULL; section = section->next)
+ {
+ if (!strstr (section->name, STUB_SUFFIX))
+ continue;
+
+ /* Add space for a branch. Add 8 bytes to keep section 8 byte aligned,
+ as long branch stubs contain a 64-bit address. */
+ if (section->size)
+ section->size += 8;
+
+ /* Ensure all stub sections have a size which is a multiple of
+ 4096. This is important in order to ensure that the insertion
+ of stub sections does not in itself move existing code around
+ in such a way that new errata sequences are created. We only do this
+ when the ADRP workaround is enabled. If only the ADR workaround is
+ enabled then the stubs workaround won't ever be used. */
+ if (htab->fix_erratum_843419 & ERRAT_ADRP)
+ if (section->size)
+ section->size = BFD_ALIGN (section->size, 0x1000);
+ }
+}
+
+/* Construct an erratum 843419 workaround stub name. */
+
+static char *
+_bfd_aarch64_erratum_843419_stub_name (asection *input_section,
+ bfd_vma offset)
+{
+ const bfd_size_type len = 8 + 4 + 1 + 8 + 1 + 16 + 1;
+ char *stub_name = bfd_malloc (len);
+
+ if (stub_name != NULL)
+ snprintf (stub_name, len, "e843419@%04x_%08x_%" BFD_VMA_FMT "x",
+ input_section->owner->id,
+ input_section->id,
+ offset);
+ return stub_name;
+}
+
+/* Build a stub_entry structure describing an 843419 fixup.
+
+ The stub_entry constructed is populated with the bit pattern INSN
+ of the instruction located at OFFSET within input SECTION.
+
+ Returns TRUE on success. */
+
+static bool
+_bfd_aarch64_erratum_843419_fixup (uint32_t insn,
+ bfd_vma adrp_offset,
+ bfd_vma ldst_offset,
+ asection *section,
+ struct bfd_link_info *info)
+{
+ struct elf_aarch64_link_hash_table *htab = elf_aarch64_hash_table (info);
+ char *stub_name;
+ struct elf_aarch64_stub_hash_entry *stub_entry;
+
+ stub_name = _bfd_aarch64_erratum_843419_stub_name (section, ldst_offset);
+ if (stub_name == NULL)
+ return false;
+ stub_entry = aarch64_stub_hash_lookup (&htab->stub_hash_table, stub_name,
+ false, false);
+ if (stub_entry)
+ {
+ free (stub_name);
+ return true;
+ }
+
+ /* We always place an 843419 workaround veneer in the stub section
+ attached to the input section in which an erratum sequence has
+ been found. This ensures that later in the link process (in
+ elfNN_aarch64_write_section) when we copy the veneered
+ instruction from the input section into the stub section the
+ copied instruction will have had any relocations applied to it.
+ If we placed workaround veneers in any other stub section then we
+ could not assume that all relocations have been processed on the
+ corresponding input section at the point we output the stub
+ section. */
+
+ stub_entry = _bfd_aarch64_add_stub_entry_after (stub_name, section, htab);
+ if (stub_entry == NULL)
+ {
+ free (stub_name);
+ return false;
+ }
+
+ stub_entry->adrp_offset = adrp_offset;
+ stub_entry->target_value = ldst_offset;
+ stub_entry->target_section = section;
+ stub_entry->stub_type = aarch64_stub_erratum_843419_veneer;
+ stub_entry->veneered_insn = insn;
+ stub_entry->output_name = stub_name;
+
+ return true;
+}
+
+
+/* Scan an input section looking for the signature of erratum 843419.
+
+ Scans input SECTION in INPUT_BFD looking for erratum 843419
+ signatures, for each signature found a stub_entry is created
+ describing the location of the erratum for subsequent fixup.
+
+ Return TRUE on successful scan, FALSE on failure to scan.
+ */
+
+static bool
+_bfd_aarch64_erratum_843419_scan (bfd *input_bfd, asection *section,
+ struct bfd_link_info *info)
+{
+ struct elf_aarch64_link_hash_table *htab = elf_aarch64_hash_table (info);
+
+ if (htab == NULL)
+ return true;
+
+ if (elf_section_type (section) != SHT_PROGBITS
+ || (elf_section_flags (section) & SHF_EXECINSTR) == 0
+ || (section->flags & SEC_EXCLUDE) != 0
+ || (section->sec_info_type == SEC_INFO_TYPE_JUST_SYMS)
+ || (section->output_section == bfd_abs_section_ptr))
+ return true;
+
+ do
+ {
+ bfd_byte *contents = NULL;
+ struct _aarch64_elf_section_data *sec_data;
+ unsigned int span;
+
+ if (elf_section_data (section)->this_hdr.contents != NULL)
+ contents = elf_section_data (section)->this_hdr.contents;
+ else if (! bfd_malloc_and_get_section (input_bfd, section, &contents))
+ return false;
+
+ sec_data = elf_aarch64_section_data (section);
+
+ if (sec_data->mapcount)
+ qsort (sec_data->map, sec_data->mapcount,
+ sizeof (elf_aarch64_section_map), elf_aarch64_compare_mapping);
+
+ for (span = 0; span < sec_data->mapcount; span++)
+ {
+ unsigned int span_start = sec_data->map[span].vma;
+ unsigned int span_end = ((span == sec_data->mapcount - 1)
+ ? sec_data->map[0].vma + section->size
+ : sec_data->map[span + 1].vma);
+ unsigned int i;
+ char span_type = sec_data->map[span].type;
+
+ if (span_type == 'd')
+ continue;
+
+ for (i = span_start; i + 8 < span_end; i += 4)
+ {
+ bfd_vma vma = (section->output_section->vma
+ + section->output_offset
+ + i);
+ bfd_vma veneer_i;
+
+ if (_bfd_aarch64_erratum_843419_p
+ (contents, vma, i, span_end, &veneer_i))
+ {
+ uint32_t insn = bfd_getl32 (contents + veneer_i);
+
+ if (!_bfd_aarch64_erratum_843419_fixup (insn, i, veneer_i,
+ section, info))
+ return false;
+ }
+ }
+ }
+
+ if (elf_section_data (section)->this_hdr.contents == NULL)
+ free (contents);
+ }
+ while (0);
+
+ return true;
+}
+
+
+/* Determine and set the size of the stub section for a final link.
+
+ The basic idea here is to examine all the relocations looking for
+ PC-relative calls to a target that is unreachable with a "bl"
+ instruction. */
+
+bool
+elfNN_aarch64_size_stubs (bfd *output_bfd,
+ bfd *stub_bfd,
+ struct bfd_link_info *info,
+ bfd_signed_vma group_size,
+ asection * (*add_stub_section) (const char *,
+ asection *),
+ void (*layout_sections_again) (void))
+{
+ bfd_size_type stub_group_size;
+ bool stubs_always_before_branch;
+ bool stub_changed = false;
+ struct elf_aarch64_link_hash_table *htab = elf_aarch64_hash_table (info);
+ unsigned int num_erratum_835769_fixes = 0;
+
+ /* Propagate mach to stub bfd, because it may not have been
+ finalized when we created stub_bfd. */
+ bfd_set_arch_mach (stub_bfd, bfd_get_arch (output_bfd),
+ bfd_get_mach (output_bfd));
+
+ /* Stash our params away. */
+ htab->stub_bfd = stub_bfd;
+ htab->add_stub_section = add_stub_section;
+ htab->layout_sections_again = layout_sections_again;
+ stubs_always_before_branch = group_size < 0;
+ if (group_size < 0)
+ stub_group_size = -group_size;
+ else
+ stub_group_size = group_size;
+
+ if (stub_group_size == 1)
+ {
+ /* Default values. */
+ /* AArch64 branch range is +-128MB. The value used is 1MB less. */
+ stub_group_size = 127 * 1024 * 1024;
+ }
+
+ group_sections (htab, stub_group_size, stubs_always_before_branch);
+
+ (*htab->layout_sections_again) ();
+
+ if (htab->fix_erratum_835769)
+ {
+ bfd *input_bfd;
+
+ for (input_bfd = info->input_bfds;
+ input_bfd != NULL; input_bfd = input_bfd->link.next)
+ {
+ if (!is_aarch64_elf (input_bfd)
+ || (input_bfd->flags & BFD_LINKER_CREATED) != 0)
+ continue;
+
+ if (!_bfd_aarch64_erratum_835769_scan (input_bfd, info,
+ &num_erratum_835769_fixes))
+ return false;
+ }
+
+ _bfd_aarch64_resize_stubs (htab);
+ (*htab->layout_sections_again) ();
+ }
+
+ if (htab->fix_erratum_843419 != ERRAT_NONE)
+ {
+ bfd *input_bfd;
+
+ for (input_bfd = info->input_bfds;
+ input_bfd != NULL;
+ input_bfd = input_bfd->link.next)
+ {
+ asection *section;
+
+ if (!is_aarch64_elf (input_bfd)
+ || (input_bfd->flags & BFD_LINKER_CREATED) != 0)
+ continue;
+
+ for (section = input_bfd->sections;
+ section != NULL;
+ section = section->next)
+ if (!_bfd_aarch64_erratum_843419_scan (input_bfd, section, info))
+ return false;
+ }
+
+ _bfd_aarch64_resize_stubs (htab);
+ (*htab->layout_sections_again) ();
+ }
+
+ while (1)
+ {
+ bfd *input_bfd;
+
+ for (input_bfd = info->input_bfds;
+ input_bfd != NULL; input_bfd = input_bfd->link.next)
+ {
+ Elf_Internal_Shdr *symtab_hdr;
+ asection *section;
+ Elf_Internal_Sym *local_syms = NULL;
+
+ if (!is_aarch64_elf (input_bfd)
+ || (input_bfd->flags & BFD_LINKER_CREATED) != 0)
+ continue;
+
+ /* We'll need the symbol table in a second. */
+ symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr;
+ if (symtab_hdr->sh_info == 0)
+ continue;
+
+ /* Walk over each section attached to the input bfd. */
+ for (section = input_bfd->sections;
+ section != NULL; section = section->next)
+ {
+ Elf_Internal_Rela *internal_relocs, *irelaend, *irela;
+
+ /* If there aren't any relocs, then there's nothing more
+ to do. */
+ if ((section->flags & SEC_RELOC) == 0
+ || section->reloc_count == 0
+ || (section->flags & SEC_CODE) == 0)
+ continue;
+
+ /* If this section is a link-once section that will be
+ discarded, then don't create any stubs. */
+ if (section->output_section == NULL
+ || section->output_section->owner != output_bfd)
+ continue;
+
+ /* Get the relocs. */
+ internal_relocs
+ = _bfd_elf_link_read_relocs (input_bfd, section, NULL,
+ NULL, info->keep_memory);
+ if (internal_relocs == NULL)
+ goto error_ret_free_local;
+
+ /* Now examine each relocation. */
+ irela = internal_relocs;
+ irelaend = irela + section->reloc_count;
+ for (; irela < irelaend; irela++)
+ {
+ unsigned int r_type, r_indx;
+ enum elf_aarch64_stub_type stub_type;
+ struct elf_aarch64_stub_hash_entry *stub_entry;
+ asection *sym_sec;
+ bfd_vma sym_value;
+ bfd_vma destination;
+ struct elf_aarch64_link_hash_entry *hash;
+ const char *sym_name;
+ char *stub_name;
+ const asection *id_sec;
+ unsigned char st_type;
+ bfd_size_type len;
+
+ r_type = ELFNN_R_TYPE (irela->r_info);
+ r_indx = ELFNN_R_SYM (irela->r_info);
+
+ if (r_type >= (unsigned int) R_AARCH64_end)
+ {
+ bfd_set_error (bfd_error_bad_value);
+ error_ret_free_internal:
+ if (elf_section_data (section)->relocs == NULL)
+ free (internal_relocs);
+ goto error_ret_free_local;
+ }
+
+ /* Only look for stubs on unconditional branch and
+ branch and link instructions. */
+ if (r_type != (unsigned int) AARCH64_R (CALL26)
+ && r_type != (unsigned int) AARCH64_R (JUMP26))
+ continue;
+
+ /* Now determine the call target, its name, value,
+ section. */
+ sym_sec = NULL;
+ sym_value = 0;
+ destination = 0;
+ hash = NULL;
+ sym_name = NULL;
+ if (r_indx < symtab_hdr->sh_info)
+ {
+ /* It's a local symbol. */
+ Elf_Internal_Sym *sym;
+ Elf_Internal_Shdr *hdr;
+
+ if (local_syms == NULL)
+ {
+ local_syms
+ = (Elf_Internal_Sym *) symtab_hdr->contents;
+ if (local_syms == NULL)
+ local_syms
+ = bfd_elf_get_elf_syms (input_bfd, symtab_hdr,
+ symtab_hdr->sh_info, 0,
+ NULL, NULL, NULL);
+ if (local_syms == NULL)
+ goto error_ret_free_internal;
+ }
+
+ sym = local_syms + r_indx;
+ hdr = elf_elfsections (input_bfd)[sym->st_shndx];
+ sym_sec = hdr->bfd_section;
+ if (!sym_sec)
+ /* This is an undefined symbol. It can never
+ be resolved. */
+ continue;
+
+ if (ELF_ST_TYPE (sym->st_info) != STT_SECTION)
+ sym_value = sym->st_value;
+ destination = (sym_value + irela->r_addend
+ + sym_sec->output_offset
+ + sym_sec->output_section->vma);
+ st_type = ELF_ST_TYPE (sym->st_info);
+ sym_name
+ = bfd_elf_string_from_elf_section (input_bfd,
+ symtab_hdr->sh_link,
+ sym->st_name);
+ }
+ else
+ {
+ int e_indx;
+
+ e_indx = r_indx - symtab_hdr->sh_info;
+ hash = ((struct elf_aarch64_link_hash_entry *)
+ elf_sym_hashes (input_bfd)[e_indx]);
+
+ while (hash->root.root.type == bfd_link_hash_indirect
+ || hash->root.root.type == bfd_link_hash_warning)
+ hash = ((struct elf_aarch64_link_hash_entry *)
+ hash->root.root.u.i.link);
+
+ if (hash->root.root.type == bfd_link_hash_defined
+ || hash->root.root.type == bfd_link_hash_defweak)
+ {
+ struct elf_aarch64_link_hash_table *globals =
+ elf_aarch64_hash_table (info);
+ sym_sec = hash->root.root.u.def.section;
+ sym_value = hash->root.root.u.def.value;
+ /* For a destination in a shared library,
+ use the PLT stub as target address to
+ decide whether a branch stub is
+ needed. */
+ if (globals->root.splt != NULL && hash != NULL
+ && hash->root.plt.offset != (bfd_vma) - 1)
+ {
+ sym_sec = globals->root.splt;
+ sym_value = hash->root.plt.offset;
+ if (sym_sec->output_section != NULL)
+ destination = (sym_value
+ + sym_sec->output_offset
+ +
+ sym_sec->output_section->vma);
+ }
+ else if (sym_sec->output_section != NULL)
+ destination = (sym_value + irela->r_addend
+ + sym_sec->output_offset
+ + sym_sec->output_section->vma);
+ }
+ else if (hash->root.root.type == bfd_link_hash_undefined
+ || (hash->root.root.type
+ == bfd_link_hash_undefweak))
+ {
+ /* For a shared library, use the PLT stub as
+ target address to decide whether a long
+ branch stub is needed.
+ For absolute code, they cannot be handled. */
+ struct elf_aarch64_link_hash_table *globals =
+ elf_aarch64_hash_table (info);
+
+ if (globals->root.splt != NULL && hash != NULL
+ && hash->root.plt.offset != (bfd_vma) - 1)
+ {
+ sym_sec = globals->root.splt;
+ sym_value = hash->root.plt.offset;
+ if (sym_sec->output_section != NULL)
+ destination = (sym_value
+ + sym_sec->output_offset
+ +
+ sym_sec->output_section->vma);
+ }
+ else
+ continue;
+ }
+ else
+ {
+ bfd_set_error (bfd_error_bad_value);
+ goto error_ret_free_internal;
+ }
+ st_type = ELF_ST_TYPE (hash->root.type);
+ sym_name = hash->root.root.root.string;
+ }
+
+ /* Determine what (if any) linker stub is needed. */
+ stub_type = aarch64_type_of_stub (section, irela, sym_sec,
+ st_type, destination);
+ if (stub_type == aarch64_stub_none)
+ continue;
+
+ /* Support for grouping stub sections. */
+ id_sec = htab->stub_group[section->id].link_sec;
+
+ /* Get the name of this stub. */
+ stub_name = elfNN_aarch64_stub_name (id_sec, sym_sec, hash,
+ irela);
+ if (!stub_name)
+ goto error_ret_free_internal;
+
+ stub_entry =
+ aarch64_stub_hash_lookup (&htab->stub_hash_table,
+ stub_name, false, false);
+ if (stub_entry != NULL)
+ {
+ /* The proper stub has already been created. */
+ free (stub_name);
+ /* Always update this stub's target since it may have
+ changed after layout. */
+ stub_entry->target_value = sym_value + irela->r_addend;
+ continue;
+ }
+
+ stub_entry = _bfd_aarch64_add_stub_entry_in_group
+ (stub_name, section, htab);
+ if (stub_entry == NULL)
+ {
+ free (stub_name);
+ goto error_ret_free_internal;
+ }
+
+ stub_entry->target_value = sym_value + irela->r_addend;
+ stub_entry->target_section = sym_sec;
+ stub_entry->stub_type = stub_type;
+ stub_entry->h = hash;
+ stub_entry->st_type = st_type;
+
+ if (sym_name == NULL)
+ sym_name = "unnamed";
+ len = sizeof (STUB_ENTRY_NAME) + strlen (sym_name);
+ stub_entry->output_name = bfd_alloc (htab->stub_bfd, len);
+ if (stub_entry->output_name == NULL)
+ {
+ free (stub_name);
+ goto error_ret_free_internal;
+ }
+
+ snprintf (stub_entry->output_name, len, STUB_ENTRY_NAME,
+ sym_name);
+
+ stub_changed = true;
+ }
+
+ /* We're done with the internal relocs, free them. */
+ if (elf_section_data (section)->relocs == NULL)
+ free (internal_relocs);
+ }
+ }
+
+ if (!stub_changed)
+ break;
+
+ _bfd_aarch64_resize_stubs (htab);
+
+ /* Ask the linker to do its stuff. */
+ (*htab->layout_sections_again) ();
+ stub_changed = false;
+ }
+
+ return true;
+
+ error_ret_free_local:
+ return false;
+}
+
+/* Build all the stubs associated with the current output file. The
+ stubs are kept in a hash table attached to the main linker hash
+ table. We also set up the .plt entries for statically linked PIC
+ functions here. This function is called via aarch64_elf_finish in the
+ linker. */
+
+bool
+elfNN_aarch64_build_stubs (struct bfd_link_info *info)
+{
+ asection *stub_sec;
+ struct bfd_hash_table *table;
+ struct elf_aarch64_link_hash_table *htab;
+
+ htab = elf_aarch64_hash_table (info);
+
+ for (stub_sec = htab->stub_bfd->sections;
+ stub_sec != NULL; stub_sec = stub_sec->next)
+ {
+ bfd_size_type size;
+
+ /* Ignore non-stub sections. */
+ if (!strstr (stub_sec->name, STUB_SUFFIX))
+ continue;
+
+ /* Allocate memory to hold the linker stubs. */
+ size = stub_sec->size;
+ stub_sec->contents = bfd_zalloc (htab->stub_bfd, size);
+ if (stub_sec->contents == NULL && size != 0)
+ return false;
+ stub_sec->size = 0;
+
+ /* Add a branch around the stub section, and a nop, to keep it 8 byte
+ aligned, as long branch stubs contain a 64-bit address. */
+ bfd_putl32 (0x14000000 | (size >> 2), stub_sec->contents);
+ bfd_putl32 (INSN_NOP, stub_sec->contents + 4);
+ stub_sec->size += 8;
+ }
+
+ /* Build the stubs as directed by the stub hash table. */
+ table = &htab->stub_hash_table;
+ bfd_hash_traverse (table, aarch64_build_one_stub, info);
+
+ return true;
+}
+
+
+/* Add an entry to the code/data map for section SEC. */
+
+static void
+elfNN_aarch64_section_map_add (asection *sec, char type, bfd_vma vma)
+{
+ struct _aarch64_elf_section_data *sec_data =
+ elf_aarch64_section_data (sec);
+ unsigned int newidx;
+
+ if (sec_data->map == NULL)
+ {
+ sec_data->map = bfd_malloc (sizeof (elf_aarch64_section_map));
+ sec_data->mapcount = 0;
+ sec_data->mapsize = 1;
+ }
+
+ newidx = sec_data->mapcount++;
+
+ if (sec_data->mapcount > sec_data->mapsize)
+ {
+ sec_data->mapsize *= 2;
+ sec_data->map = bfd_realloc_or_free
+ (sec_data->map, sec_data->mapsize * sizeof (elf_aarch64_section_map));
+ }
+
+ if (sec_data->map)
+ {
+ sec_data->map[newidx].vma = vma;
+ sec_data->map[newidx].type = type;
+ }
+}
+
+
+/* Initialise maps of insn/data for input BFDs. */
+void
+bfd_elfNN_aarch64_init_maps (bfd *abfd)
+{
+ Elf_Internal_Sym *isymbuf;
+ Elf_Internal_Shdr *hdr;
+ unsigned int i, localsyms;
+
+ /* Make sure that we are dealing with an AArch64 elf binary. */
+ if (!is_aarch64_elf (abfd))
+ return;
+
+ if ((abfd->flags & DYNAMIC) != 0)
+ return;
+
+ hdr = &elf_symtab_hdr (abfd);
+ localsyms = hdr->sh_info;
+
+ /* Obtain a buffer full of symbols for this BFD. The hdr->sh_info field
+ should contain the number of local symbols, which should come before any
+ global symbols. Mapping symbols are always local. */
+ isymbuf = bfd_elf_get_elf_syms (abfd, hdr, localsyms, 0, NULL, NULL, NULL);
+
+ /* No internal symbols read? Skip this BFD. */
+ if (isymbuf == NULL)
+ return;
+
+ for (i = 0; i < localsyms; i++)
+ {
+ Elf_Internal_Sym *isym = &isymbuf[i];
+ asection *sec = bfd_section_from_elf_index (abfd, isym->st_shndx);
+ const char *name;
+
+ if (sec != NULL && ELF_ST_BIND (isym->st_info) == STB_LOCAL)
+ {
+ name = bfd_elf_string_from_elf_section (abfd,
+ hdr->sh_link,
+ isym->st_name);
+
+ if (bfd_is_aarch64_special_symbol_name
+ (name, BFD_AARCH64_SPECIAL_SYM_TYPE_MAP))
+ elfNN_aarch64_section_map_add (sec, name[1], isym->st_value);
+ }
+ }
+}
+
+static void
+setup_plt_values (struct bfd_link_info *link_info,
+ aarch64_plt_type plt_type)
+{
+ struct elf_aarch64_link_hash_table *globals;
+ globals = elf_aarch64_hash_table (link_info);
+
+ if (plt_type == PLT_BTI_PAC)
+ {
+ globals->plt0_entry = elfNN_aarch64_small_plt0_bti_entry;
+
+ /* Only in ET_EXEC we need PLTn with BTI. */
+ if (bfd_link_pde (link_info))
+ {
+ globals->plt_entry_size = PLT_BTI_PAC_SMALL_ENTRY_SIZE;
+ globals->plt_entry = elfNN_aarch64_small_plt_bti_pac_entry;
+ }
+ else
+ {
+ globals->plt_entry_size = PLT_PAC_SMALL_ENTRY_SIZE;
+ globals->plt_entry = elfNN_aarch64_small_plt_pac_entry;
+ }
+ }
+ else if (plt_type == PLT_BTI)
+ {
+ globals->plt0_entry = elfNN_aarch64_small_plt0_bti_entry;
+
+ /* Only in ET_EXEC we need PLTn with BTI. */
+ if (bfd_link_pde (link_info))
+ {
+ globals->plt_entry_size = PLT_BTI_SMALL_ENTRY_SIZE;
+ globals->plt_entry = elfNN_aarch64_small_plt_bti_entry;
+ }
+ }
+ else if (plt_type == PLT_PAC)
+ {
+ globals->plt_entry_size = PLT_PAC_SMALL_ENTRY_SIZE;
+ globals->plt_entry = elfNN_aarch64_small_plt_pac_entry;
+ }
+}
+
+/* Set option values needed during linking. */
+void
+bfd_elfNN_aarch64_set_options (struct bfd *output_bfd,
+ struct bfd_link_info *link_info,
+ int no_enum_warn,
+ int no_wchar_warn, int pic_veneer,
+ int fix_erratum_835769,
+ erratum_84319_opts fix_erratum_843419,
+ int no_apply_dynamic_relocs,
+ aarch64_bti_pac_info bp_info)
+{
+ struct elf_aarch64_link_hash_table *globals;
+
+ globals = elf_aarch64_hash_table (link_info);
+ globals->pic_veneer = pic_veneer;
+ globals->fix_erratum_835769 = fix_erratum_835769;
+ /* If the default options are used, then ERRAT_ADR will be set by default
+ which will enable the ADRP->ADR workaround for the erratum 843419
+ workaround. */
+ globals->fix_erratum_843419 = fix_erratum_843419;
+ globals->no_apply_dynamic_relocs = no_apply_dynamic_relocs;
+
+ BFD_ASSERT (is_aarch64_elf (output_bfd));
+ elf_aarch64_tdata (output_bfd)->no_enum_size_warning = no_enum_warn;
+ elf_aarch64_tdata (output_bfd)->no_wchar_size_warning = no_wchar_warn;
+
+ switch (bp_info.bti_type)
+ {
+ case BTI_WARN:
+ elf_aarch64_tdata (output_bfd)->no_bti_warn = 0;
+ elf_aarch64_tdata (output_bfd)->gnu_and_prop
+ |= GNU_PROPERTY_AARCH64_FEATURE_1_BTI;
+ break;
+
+ default:
+ break;
+ }
+ elf_aarch64_tdata (output_bfd)->plt_type = bp_info.plt_type;
+ setup_plt_values (link_info, bp_info.plt_type);
+}
+
+static bfd_vma
+aarch64_calculate_got_entry_vma (struct elf_link_hash_entry *h,
+ struct elf_aarch64_link_hash_table
+ *globals, struct bfd_link_info *info,
+ bfd_vma value, bfd *output_bfd,
+ bool *unresolved_reloc_p)
+{
+ bfd_vma off = (bfd_vma) - 1;
+ asection *basegot = globals->root.sgot;
+ bool dyn = globals->root.dynamic_sections_created;
+
+ if (h != NULL)
+ {
+ BFD_ASSERT (basegot != NULL);
+ off = h->got.offset;
+ BFD_ASSERT (off != (bfd_vma) - 1);
+ if (!WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, bfd_link_pic (info), h)
+ || (bfd_link_pic (info)
+ && SYMBOL_REFERENCES_LOCAL (info, h))
+ || (ELF_ST_VISIBILITY (h->other)
+ && h->root.type == bfd_link_hash_undefweak))
+ {
+ /* This is actually a static link, or it is a -Bsymbolic link
+ and the symbol is defined locally. We must initialize this
+ entry in the global offset table. Since the offset must
+ always be a multiple of 8 (4 in the case of ILP32), we use
+ the least significant bit to record whether we have
+ initialized it already.
+ When doing a dynamic link, we create a .rel(a).got relocation
+ entry to initialize the value. This is done in the
+ finish_dynamic_symbol routine. */
+ if ((off & 1) != 0)
+ off &= ~1;
+ else
+ {
+ bfd_put_NN (output_bfd, value, basegot->contents + off);
+ h->got.offset |= 1;
+ }
+ }
+ else
+ *unresolved_reloc_p = false;
+
+ off = off + basegot->output_section->vma + basegot->output_offset;
+ }
+
+ return off;
+}
+
+/* Change R_TYPE to a more efficient access model where possible,
+ return the new reloc type. */
+
+static bfd_reloc_code_real_type
+aarch64_tls_transition_without_check (bfd_reloc_code_real_type r_type,
+ struct elf_link_hash_entry *h)
+{
+ bool is_local = h == NULL;
+
+ switch (r_type)
+ {
+ case BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21:
+ return (is_local
+ ? BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1
+ : BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21);
+
+ case BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21:
+ return (is_local
+ ? BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC
+ : r_type);
+
+ case BFD_RELOC_AARCH64_TLSDESC_LD_PREL19:
+ return (is_local
+ ? BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1
+ : BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19);
+
+ case BFD_RELOC_AARCH64_TLSDESC_LDR:
+ return (is_local
+ ? BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC
+ : BFD_RELOC_AARCH64_NONE);
+
+ case BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC:
+ return (is_local
+ ? BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC
+ : BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC);
+
+ case BFD_RELOC_AARCH64_TLSDESC_OFF_G1:
+ return (is_local
+ ? BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2
+ : BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1);
+
+ case BFD_RELOC_AARCH64_TLSDESC_LDNN_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC:
+ return (is_local
+ ? BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC
+ : BFD_RELOC_AARCH64_TLSIE_LDNN_GOTTPREL_LO12_NC);
+
+ case BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21:
+ return is_local ? BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1 : r_type;
+
+ case BFD_RELOC_AARCH64_TLSIE_LDNN_GOTTPREL_LO12_NC:
+ return is_local ? BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC : r_type;
+
+ case BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19:
+ return r_type;
+
+ case BFD_RELOC_AARCH64_TLSGD_ADR_PREL21:
+ return (is_local
+ ? BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12
+ : BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19);
+
+ case BFD_RELOC_AARCH64_TLSDESC_ADD:
+ case BFD_RELOC_AARCH64_TLSDESC_ADD_LO12:
+ case BFD_RELOC_AARCH64_TLSDESC_CALL:
+ /* Instructions with these relocations will become NOPs. */
+ return BFD_RELOC_AARCH64_NONE;
+
+ case BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSLD_ADR_PREL21:
+ return is_local ? BFD_RELOC_AARCH64_NONE : r_type;
+
+#if ARCH_SIZE == 64
+ case BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC:
+ return is_local
+ ? BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC
+ : BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC;
+
+ case BFD_RELOC_AARCH64_TLSGD_MOVW_G1:
+ return is_local
+ ? BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2
+ : BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1;
+#endif
+
+ default:
+ break;
+ }
+
+ return r_type;
+}
+
+static unsigned int
+aarch64_reloc_got_type (bfd_reloc_code_real_type r_type)
+{
+ switch (r_type)
+ {
+ case BFD_RELOC_AARCH64_ADR_GOT_PAGE:
+ case BFD_RELOC_AARCH64_GOT_LD_PREL19:
+ case BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14:
+ case BFD_RELOC_AARCH64_LD32_GOT_LO12_NC:
+ case BFD_RELOC_AARCH64_LD64_GOTOFF_LO15:
+ case BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15:
+ case BFD_RELOC_AARCH64_LD64_GOT_LO12_NC:
+ case BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC:
+ case BFD_RELOC_AARCH64_MOVW_GOTOFF_G1:
+ return GOT_NORMAL;
+
+ case BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSGD_ADR_PREL21:
+ case BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC:
+ case BFD_RELOC_AARCH64_TLSGD_MOVW_G1:
+ case BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSLD_ADR_PREL21:
+ return GOT_TLS_GD;
+
+ case BFD_RELOC_AARCH64_TLSDESC_ADD:
+ case BFD_RELOC_AARCH64_TLSDESC_ADD_LO12:
+ case BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21:
+ case BFD_RELOC_AARCH64_TLSDESC_CALL:
+ case BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSDESC_LD64_LO12:
+ case BFD_RELOC_AARCH64_TLSDESC_LD_PREL19:
+ case BFD_RELOC_AARCH64_TLSDESC_LDR:
+ case BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC:
+ case BFD_RELOC_AARCH64_TLSDESC_OFF_G1:
+ return GOT_TLSDESC_GD;
+
+ case BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21:
+ case BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19:
+ case BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC:
+ case BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1:
+ return GOT_TLS_IE;
+
+ default:
+ break;
+ }
+ return GOT_UNKNOWN;
+}
+
+static bool
+aarch64_can_relax_tls (bfd *input_bfd,
+ struct bfd_link_info *info,
+ bfd_reloc_code_real_type r_type,
+ struct elf_link_hash_entry *h,
+ unsigned long r_symndx)
+{
+ unsigned int symbol_got_type;
+ unsigned int reloc_got_type;
+
+ if (! IS_AARCH64_TLS_RELAX_RELOC (r_type))
+ return false;
+
+ symbol_got_type = elfNN_aarch64_symbol_got_type (h, input_bfd, r_symndx);
+ reloc_got_type = aarch64_reloc_got_type (r_type);
+
+ if (symbol_got_type == GOT_TLS_IE && GOT_TLS_GD_ANY_P (reloc_got_type))
+ return true;
+
+ if (!bfd_link_executable (info))
+ return false;
+
+ if (h && h->root.type == bfd_link_hash_undefweak)
+ return false;
+
+ return true;
+}
+
+/* Given the relocation code R_TYPE, return the relaxed bfd reloc
+ enumerator. */
+
+static bfd_reloc_code_real_type
+aarch64_tls_transition (bfd *input_bfd,
+ struct bfd_link_info *info,
+ unsigned int r_type,
+ struct elf_link_hash_entry *h,
+ unsigned long r_symndx)
+{
+ bfd_reloc_code_real_type bfd_r_type
+ = elfNN_aarch64_bfd_reloc_from_type (input_bfd, r_type);
+
+ if (! aarch64_can_relax_tls (input_bfd, info, bfd_r_type, h, r_symndx))
+ return bfd_r_type;
+
+ return aarch64_tls_transition_without_check (bfd_r_type, h);
+}
+
+/* Return the base VMA address which should be subtracted from real addresses
+ when resolving R_AARCH64_TLS_DTPREL relocation. */
+
+static bfd_vma
+dtpoff_base (struct bfd_link_info *info)
+{
+ /* If tls_sec is NULL, we should have signalled an error already. */
+ BFD_ASSERT (elf_hash_table (info)->tls_sec != NULL);
+ return elf_hash_table (info)->tls_sec->vma;
+}
+
+/* Return the base VMA address which should be subtracted from real addresses
+ when resolving R_AARCH64_TLS_GOTTPREL64 relocations. */
+
+static bfd_vma
+tpoff_base (struct bfd_link_info *info)
+{
+ struct elf_link_hash_table *htab = elf_hash_table (info);
+
+ /* If tls_sec is NULL, we should have signalled an error already. */
+ BFD_ASSERT (htab->tls_sec != NULL);
+
+ bfd_vma base = align_power ((bfd_vma) TCB_SIZE,
+ htab->tls_sec->alignment_power);
+ return htab->tls_sec->vma - base;
+}
+
+static bfd_vma *
+symbol_got_offset_ref (bfd *input_bfd, struct elf_link_hash_entry *h,
+ unsigned long r_symndx)
+{
+ /* Calculate the address of the GOT entry for symbol
+ referred to in h. */
+ if (h != NULL)
+ return &h->got.offset;
+ else
+ {
+ /* local symbol */
+ struct elf_aarch64_local_symbol *l;
+
+ l = elf_aarch64_locals (input_bfd);
+ return &l[r_symndx].got_offset;
+ }
+}
+
+static void
+symbol_got_offset_mark (bfd *input_bfd, struct elf_link_hash_entry *h,
+ unsigned long r_symndx)
+{
+ bfd_vma *p;
+ p = symbol_got_offset_ref (input_bfd, h, r_symndx);
+ *p |= 1;
+}
+
+static int
+symbol_got_offset_mark_p (bfd *input_bfd, struct elf_link_hash_entry *h,
+ unsigned long r_symndx)
+{
+ bfd_vma value;
+ value = * symbol_got_offset_ref (input_bfd, h, r_symndx);
+ return value & 1;
+}
+
+static bfd_vma
+symbol_got_offset (bfd *input_bfd, struct elf_link_hash_entry *h,
+ unsigned long r_symndx)
+{
+ bfd_vma value;
+ value = * symbol_got_offset_ref (input_bfd, h, r_symndx);
+ value &= ~1;
+ return value;
+}
+
+static bfd_vma *
+symbol_tlsdesc_got_offset_ref (bfd *input_bfd, struct elf_link_hash_entry *h,
+ unsigned long r_symndx)
+{
+ /* Calculate the address of the GOT entry for symbol
+ referred to in h. */
+ if (h != NULL)
+ {
+ struct elf_aarch64_link_hash_entry *eh;
+ eh = (struct elf_aarch64_link_hash_entry *) h;
+ return &eh->tlsdesc_got_jump_table_offset;
+ }
+ else
+ {
+ /* local symbol */
+ struct elf_aarch64_local_symbol *l;
+
+ l = elf_aarch64_locals (input_bfd);
+ return &l[r_symndx].tlsdesc_got_jump_table_offset;
+ }
+}
+
+static void
+symbol_tlsdesc_got_offset_mark (bfd *input_bfd, struct elf_link_hash_entry *h,
+ unsigned long r_symndx)
+{
+ bfd_vma *p;
+ p = symbol_tlsdesc_got_offset_ref (input_bfd, h, r_symndx);
+ *p |= 1;
+}
+
+static int
+symbol_tlsdesc_got_offset_mark_p (bfd *input_bfd,
+ struct elf_link_hash_entry *h,
+ unsigned long r_symndx)
+{
+ bfd_vma value;
+ value = * symbol_tlsdesc_got_offset_ref (input_bfd, h, r_symndx);
+ return value & 1;
+}
+
+static bfd_vma
+symbol_tlsdesc_got_offset (bfd *input_bfd, struct elf_link_hash_entry *h,
+ unsigned long r_symndx)
+{
+ bfd_vma value;
+ value = * symbol_tlsdesc_got_offset_ref (input_bfd, h, r_symndx);
+ value &= ~1;
+ return value;
+}
+
+/* Data for make_branch_to_erratum_835769_stub(). */
+
+struct erratum_835769_branch_to_stub_data
+{
+ struct bfd_link_info *info;
+ asection *output_section;
+ bfd_byte *contents;
+};
+
+/* Helper to insert branches to erratum 835769 stubs in the right
+ places for a particular section. */
+
+static bool
+make_branch_to_erratum_835769_stub (struct bfd_hash_entry *gen_entry,
+ void *in_arg)
+{
+ struct elf_aarch64_stub_hash_entry *stub_entry;
+ struct erratum_835769_branch_to_stub_data *data;
+ bfd_byte *contents;
+ unsigned long branch_insn = 0;
+ bfd_vma veneered_insn_loc, veneer_entry_loc;
+ bfd_signed_vma branch_offset;
+ unsigned int target;
+ bfd *abfd;
+
+ stub_entry = (struct elf_aarch64_stub_hash_entry *) gen_entry;
+ data = (struct erratum_835769_branch_to_stub_data *) in_arg;
+
+ if (stub_entry->target_section != data->output_section
+ || stub_entry->stub_type != aarch64_stub_erratum_835769_veneer)
+ return true;
+
+ contents = data->contents;
+ veneered_insn_loc = stub_entry->target_section->output_section->vma
+ + stub_entry->target_section->output_offset
+ + stub_entry->target_value;
+ veneer_entry_loc = stub_entry->stub_sec->output_section->vma
+ + stub_entry->stub_sec->output_offset
+ + stub_entry->stub_offset;
+ branch_offset = veneer_entry_loc - veneered_insn_loc;
+
+ abfd = stub_entry->target_section->owner;
+ if (!aarch64_valid_branch_p (veneer_entry_loc, veneered_insn_loc))
+ _bfd_error_handler
+ (_("%pB: error: erratum 835769 stub out "
+ "of range (input file too large)"), abfd);
+
+ target = stub_entry->target_value;
+ branch_insn = 0x14000000;
+ branch_offset >>= 2;
+ branch_offset &= 0x3ffffff;
+ branch_insn |= branch_offset;
+ bfd_putl32 (branch_insn, &contents[target]);
+
+ return true;
+}
+
+
+static bool
+_bfd_aarch64_erratum_843419_branch_to_stub (struct bfd_hash_entry *gen_entry,
+ void *in_arg)
+{
+ struct elf_aarch64_stub_hash_entry *stub_entry
+ = (struct elf_aarch64_stub_hash_entry *) gen_entry;
+ struct erratum_835769_branch_to_stub_data *data
+ = (struct erratum_835769_branch_to_stub_data *) in_arg;
+ struct bfd_link_info *info;
+ struct elf_aarch64_link_hash_table *htab;
+ bfd_byte *contents;
+ asection *section;
+ bfd *abfd;
+ bfd_vma place;
+ uint32_t insn;
+
+ info = data->info;
+ contents = data->contents;
+ section = data->output_section;
+
+ htab = elf_aarch64_hash_table (info);
+
+ if (stub_entry->target_section != section
+ || stub_entry->stub_type != aarch64_stub_erratum_843419_veneer)
+ return true;
+
+ BFD_ASSERT (((htab->fix_erratum_843419 & ERRAT_ADRP) && stub_entry->stub_sec)
+ || (htab->fix_erratum_843419 & ERRAT_ADR));
+
+ /* Only update the stub section if we have one. We should always have one if
+ we're allowed to use the ADRP errata workaround, otherwise it is not
+ required. */
+ if (stub_entry->stub_sec)
+ {
+ insn = bfd_getl32 (contents + stub_entry->target_value);
+ bfd_putl32 (insn,
+ stub_entry->stub_sec->contents + stub_entry->stub_offset);
+ }
+
+ place = (section->output_section->vma + section->output_offset
+ + stub_entry->adrp_offset);
+ insn = bfd_getl32 (contents + stub_entry->adrp_offset);
+
+ if (!_bfd_aarch64_adrp_p (insn))
+ abort ();
+
+ bfd_signed_vma imm =
+ (_bfd_aarch64_sign_extend
+ ((bfd_vma) _bfd_aarch64_decode_adrp_imm (insn) << 12, 33)
+ - (place & 0xfff));
+
+ if ((htab->fix_erratum_843419 & ERRAT_ADR)
+ && (imm >= AARCH64_MIN_ADRP_IMM && imm <= AARCH64_MAX_ADRP_IMM))
+ {
+ insn = (_bfd_aarch64_reencode_adr_imm (AARCH64_ADR_OP, imm)
+ | AARCH64_RT (insn));
+ bfd_putl32 (insn, contents + stub_entry->adrp_offset);
+ /* Stub is not needed, don't map it out. */
+ stub_entry->stub_type = aarch64_stub_none;
+ }
+ else if (htab->fix_erratum_843419 & ERRAT_ADRP)
+ {
+ bfd_vma veneered_insn_loc;
+ bfd_vma veneer_entry_loc;
+ bfd_signed_vma branch_offset;
+ uint32_t branch_insn;
+
+ veneered_insn_loc = stub_entry->target_section->output_section->vma
+ + stub_entry->target_section->output_offset
+ + stub_entry->target_value;
+ veneer_entry_loc = stub_entry->stub_sec->output_section->vma
+ + stub_entry->stub_sec->output_offset
+ + stub_entry->stub_offset;
+ branch_offset = veneer_entry_loc - veneered_insn_loc;
+
+ abfd = stub_entry->target_section->owner;
+ if (!aarch64_valid_branch_p (veneer_entry_loc, veneered_insn_loc))
+ _bfd_error_handler
+ (_("%pB: error: erratum 843419 stub out "
+ "of range (input file too large)"), abfd);
+
+ branch_insn = 0x14000000;
+ branch_offset >>= 2;
+ branch_offset &= 0x3ffffff;
+ branch_insn |= branch_offset;
+ bfd_putl32 (branch_insn, contents + stub_entry->target_value);
+ }
+ else
+ {
+ char imm_buf[128];
+
+ sprintf (imm_buf, "%" BFD_VMA_FMT "x", imm);
+ abfd = stub_entry->target_section->owner;
+ _bfd_error_handler
+ (_("%pB: error: erratum 843419 immediate 0x%s "
+ "out of range for ADR (input file too large) and "
+ "--fix-cortex-a53-843419=adr used. Run the linker with "
+ "--fix-cortex-a53-843419=full instead"), abfd, imm_buf);
+ bfd_set_error (bfd_error_bad_value);
+ /* This function is called inside a hashtable traversal and the error
+ handlers called above turn into non-fatal errors. Which means this
+ case ld returns an exit code 0 and also produces a broken object file.
+ To prevent this, issue a hard abort. */
+ BFD_FAIL ();
+ }
+ return true;
+}
+
+
+static bool
+elfNN_aarch64_write_section (bfd *output_bfd ATTRIBUTE_UNUSED,
+ struct bfd_link_info *link_info,
+ asection *sec,
+ bfd_byte *contents)
+
+{
+ struct elf_aarch64_link_hash_table *globals =
+ elf_aarch64_hash_table (link_info);
+
+ if (globals == NULL)
+ return false;
+
+ /* Fix code to point to erratum 835769 stubs. */
+ if (globals->fix_erratum_835769)
+ {
+ struct erratum_835769_branch_to_stub_data data;
+
+ data.info = link_info;
+ data.output_section = sec;
+ data.contents = contents;
+ bfd_hash_traverse (&globals->stub_hash_table,
+ make_branch_to_erratum_835769_stub, &data);
+ }
+
+ if (globals->fix_erratum_843419)
+ {
+ struct erratum_835769_branch_to_stub_data data;
+
+ data.info = link_info;
+ data.output_section = sec;
+ data.contents = contents;
+ bfd_hash_traverse (&globals->stub_hash_table,
+ _bfd_aarch64_erratum_843419_branch_to_stub, &data);
+ }
+
+ return false;
+}
+
+/* Return TRUE if RELOC is a relocation against the base of GOT table. */
+
+static bool
+aarch64_relocation_aginst_gp_p (bfd_reloc_code_real_type reloc)
+{
+ return (reloc == BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14
+ || reloc == BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15
+ || reloc == BFD_RELOC_AARCH64_LD64_GOTOFF_LO15
+ || reloc == BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC
+ || reloc == BFD_RELOC_AARCH64_MOVW_GOTOFF_G1);
+}
+
+/* Perform a relocation as part of a final link. The input relocation type
+ should be TLS relaxed. */
+
+static bfd_reloc_status_type
+elfNN_aarch64_final_link_relocate (reloc_howto_type *howto,
+ bfd *input_bfd,
+ bfd *output_bfd,
+ asection *input_section,
+ bfd_byte *contents,
+ Elf_Internal_Rela *rel,
+ bfd_vma value,
+ struct bfd_link_info *info,
+ asection *sym_sec,
+ struct elf_link_hash_entry *h,
+ bool *unresolved_reloc_p,
+ bool save_addend,
+ bfd_vma *saved_addend,
+ Elf_Internal_Sym *sym)
+{
+ Elf_Internal_Shdr *symtab_hdr;
+ unsigned int r_type = howto->type;
+ bfd_reloc_code_real_type bfd_r_type
+ = elfNN_aarch64_bfd_reloc_from_howto (howto);
+ unsigned long r_symndx;
+ bfd_byte *hit_data = contents + rel->r_offset;
+ bfd_vma place, off, got_entry_addr = 0;
+ bfd_signed_vma signed_addend;
+ struct elf_aarch64_link_hash_table *globals;
+ bool weak_undef_p;
+ bool relative_reloc;
+ asection *base_got;
+ bfd_vma orig_value = value;
+ bool resolved_to_zero;
+ bool abs_symbol_p;
+
+ globals = elf_aarch64_hash_table (info);
+
+ symtab_hdr = &elf_symtab_hdr (input_bfd);
+
+ BFD_ASSERT (is_aarch64_elf (input_bfd));
+
+ r_symndx = ELFNN_R_SYM (rel->r_info);
+
+ place = input_section->output_section->vma
+ + input_section->output_offset + rel->r_offset;
+
+ /* Get addend, accumulating the addend for consecutive relocs
+ which refer to the same offset. */
+ signed_addend = saved_addend ? *saved_addend : 0;
+ signed_addend += rel->r_addend;
+
+ weak_undef_p = (h ? h->root.type == bfd_link_hash_undefweak
+ : bfd_is_und_section (sym_sec));
+ abs_symbol_p = h != NULL && bfd_is_abs_symbol (&h->root);
+
+
+ /* Since STT_GNU_IFUNC symbol must go through PLT, we handle
+ it here if it is defined in a non-shared object. */
+ if (h != NULL
+ && h->type == STT_GNU_IFUNC
+ && (input_section->flags & SEC_ALLOC)
+ && h->def_regular)
+ {
+ asection *plt;
+ const char *name;
+ bfd_vma addend = 0;
+
+ if ((input_section->flags & SEC_ALLOC) == 0)
+ {
+ /* If this is a SHT_NOTE section without SHF_ALLOC, treat
+ STT_GNU_IFUNC symbol as STT_FUNC. */
+ if (elf_section_type (input_section) == SHT_NOTE)
+ goto skip_ifunc;
+
+ /* Dynamic relocs are not propagated for SEC_DEBUGGING
+ sections because such sections are not SEC_ALLOC and
+ thus ld.so will not process them. */
+ if ((input_section->flags & SEC_DEBUGGING) != 0)
+ return bfd_reloc_ok;
+
+ if (h->root.root.string)
+ name = h->root.root.string;
+ else
+ name = bfd_elf_sym_name (input_bfd, symtab_hdr, sym, NULL);
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA+%#" PRIx64 "): "
+ "unresolvable %s relocation against symbol `%s'"),
+ input_bfd, input_section, (uint64_t) rel->r_offset,
+ howto->name, name);
+ bfd_set_error (bfd_error_bad_value);
+ return bfd_reloc_notsupported;
+ }
+ else if (h->plt.offset == (bfd_vma) -1)
+ goto bad_ifunc_reloc;
+
+ /* STT_GNU_IFUNC symbol must go through PLT. */
+ plt = globals->root.splt ? globals->root.splt : globals->root.iplt;
+ value = (plt->output_section->vma + plt->output_offset + h->plt.offset);
+
+ switch (bfd_r_type)
+ {
+ default:
+ bad_ifunc_reloc:
+ if (h->root.root.string)
+ name = h->root.root.string;
+ else
+ name = bfd_elf_sym_name (input_bfd, symtab_hdr, sym,
+ NULL);
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: relocation %s against STT_GNU_IFUNC "
+ "symbol `%s' isn't handled by %s"), input_bfd,
+ howto->name, name, __FUNCTION__);
+ bfd_set_error (bfd_error_bad_value);
+ return bfd_reloc_notsupported;
+
+ case BFD_RELOC_AARCH64_NN:
+ if (rel->r_addend != 0)
+ {
+ if (h->root.root.string)
+ name = h->root.root.string;
+ else
+ name = bfd_elf_sym_name (input_bfd, symtab_hdr,
+ sym, NULL);
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: relocation %s against STT_GNU_IFUNC "
+ "symbol `%s' has non-zero addend: %" PRId64),
+ input_bfd, howto->name, name, (int64_t) rel->r_addend);
+ bfd_set_error (bfd_error_bad_value);
+ return bfd_reloc_notsupported;
+ }
+
+ /* Generate dynamic relocation only when there is a
+ non-GOT reference in a shared object. */
+ if (bfd_link_pic (info) && h->non_got_ref)
+ {
+ Elf_Internal_Rela outrel;
+ asection *sreloc;
+
+ /* Need a dynamic relocation to get the real function
+ address. */
+ outrel.r_offset = _bfd_elf_section_offset (output_bfd,
+ info,
+ input_section,
+ rel->r_offset);
+ if (outrel.r_offset == (bfd_vma) -1
+ || outrel.r_offset == (bfd_vma) -2)
+ abort ();
+
+ outrel.r_offset += (input_section->output_section->vma
+ + input_section->output_offset);
+
+ if (h->dynindx == -1
+ || h->forced_local
+ || bfd_link_executable (info))
+ {
+ /* This symbol is resolved locally. */
+ outrel.r_info = ELFNN_R_INFO (0, AARCH64_R (IRELATIVE));
+ outrel.r_addend = (h->root.u.def.value
+ + h->root.u.def.section->output_section->vma
+ + h->root.u.def.section->output_offset);
+ }
+ else
+ {
+ outrel.r_info = ELFNN_R_INFO (h->dynindx, r_type);
+ outrel.r_addend = 0;
+ }
+
+ sreloc = globals->root.irelifunc;
+ elf_append_rela (output_bfd, sreloc, &outrel);
+
+ /* If this reloc is against an external symbol, we
+ do not want to fiddle with the addend. Otherwise,
+ we need to include the symbol value so that it
+ becomes an addend for the dynamic reloc. For an
+ internal symbol, we have updated addend. */
+ return bfd_reloc_ok;
+ }
+ /* FALLTHROUGH */
+ case BFD_RELOC_AARCH64_CALL26:
+ case BFD_RELOC_AARCH64_JUMP26:
+ value = _bfd_aarch64_elf_resolve_relocation (input_bfd, bfd_r_type,
+ place, value,
+ signed_addend,
+ weak_undef_p);
+ return _bfd_aarch64_elf_put_addend (input_bfd, hit_data, bfd_r_type,
+ howto, value);
+ case BFD_RELOC_AARCH64_ADR_GOT_PAGE:
+ case BFD_RELOC_AARCH64_GOT_LD_PREL19:
+ case BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14:
+ case BFD_RELOC_AARCH64_LD32_GOT_LO12_NC:
+ case BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15:
+ case BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC:
+ case BFD_RELOC_AARCH64_MOVW_GOTOFF_G1:
+ case BFD_RELOC_AARCH64_LD64_GOTOFF_LO15:
+ case BFD_RELOC_AARCH64_LD64_GOT_LO12_NC:
+ base_got = globals->root.sgot;
+ off = h->got.offset;
+
+ if (base_got == NULL)
+ abort ();
+
+ if (off == (bfd_vma) -1)
+ {
+ bfd_vma plt_index;
+
+ /* We can't use h->got.offset here to save state, or
+ even just remember the offset, as finish_dynamic_symbol
+ would use that as offset into .got. */
+
+ if (globals->root.splt != NULL)
+ {
+ plt_index = ((h->plt.offset - globals->plt_header_size) /
+ globals->plt_entry_size);
+ off = (plt_index + 3) * GOT_ENTRY_SIZE;
+ base_got = globals->root.sgotplt;
+ }
+ else
+ {
+ plt_index = h->plt.offset / globals->plt_entry_size;
+ off = plt_index * GOT_ENTRY_SIZE;
+ base_got = globals->root.igotplt;
+ }
+
+ if (h->dynindx == -1
+ || h->forced_local
+ || info->symbolic)
+ {
+ /* This references the local definition. We must
+ initialize this entry in the global offset table.
+ Since the offset must always be a multiple of 8,
+ we use the least significant bit to record
+ whether we have initialized it already.
+
+ When doing a dynamic link, we create a .rela.got
+ relocation entry to initialize the value. This
+ is done in the finish_dynamic_symbol routine. */
+ if ((off & 1) != 0)
+ off &= ~1;
+ else
+ {
+ bfd_put_NN (output_bfd, value,
+ base_got->contents + off);
+ /* Note that this is harmless as -1 | 1 still is -1. */
+ h->got.offset |= 1;
+ }
+ }
+ value = (base_got->output_section->vma
+ + base_got->output_offset + off);
+ }
+ else
+ value = aarch64_calculate_got_entry_vma (h, globals, info,
+ value, output_bfd,
+ unresolved_reloc_p);
+
+ if (aarch64_relocation_aginst_gp_p (bfd_r_type))
+ addend = (globals->root.sgot->output_section->vma
+ + globals->root.sgot->output_offset);
+
+ value = _bfd_aarch64_elf_resolve_relocation (input_bfd, bfd_r_type,
+ place, value,
+ addend, weak_undef_p);
+ return _bfd_aarch64_elf_put_addend (input_bfd, hit_data, bfd_r_type, howto, value);
+ case BFD_RELOC_AARCH64_ADD_LO12:
+ case BFD_RELOC_AARCH64_ADR_HI21_PCREL:
+ break;
+ }
+ }
+
+ skip_ifunc:
+ resolved_to_zero = (h != NULL
+ && UNDEFWEAK_NO_DYNAMIC_RELOC (info, h));
+
+ switch (bfd_r_type)
+ {
+ case BFD_RELOC_AARCH64_NONE:
+ case BFD_RELOC_AARCH64_TLSDESC_ADD:
+ case BFD_RELOC_AARCH64_TLSDESC_CALL:
+ case BFD_RELOC_AARCH64_TLSDESC_LDR:
+ *unresolved_reloc_p = false;
+ return bfd_reloc_ok;
+
+ case BFD_RELOC_AARCH64_NN:
+
+ /* When generating a shared object or relocatable executable, these
+ relocations are copied into the output file to be resolved at
+ run time. */
+ if (((bfd_link_pic (info)
+ || globals->root.is_relocatable_executable)
+ && (input_section->flags & SEC_ALLOC)
+ && (h == NULL
+ || (ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
+ && !resolved_to_zero)
+ || h->root.type != bfd_link_hash_undefweak))
+ /* Or we are creating an executable, we may need to keep relocations
+ for symbols satisfied by a dynamic library if we manage to avoid
+ copy relocs for the symbol. */
+ || (ELIMINATE_COPY_RELOCS
+ && !bfd_link_pic (info)
+ && h != NULL
+ && (input_section->flags & SEC_ALLOC)
+ && h->dynindx != -1
+ && !h->non_got_ref
+ && ((h->def_dynamic
+ && !h->def_regular)
+ || h->root.type == bfd_link_hash_undefweak
+ || h->root.type == bfd_link_hash_undefined)))
+ {
+ Elf_Internal_Rela outrel;
+ bfd_byte *loc;
+ bool skip, relocate;
+ asection *sreloc;
+
+ *unresolved_reloc_p = false;
+
+ skip = false;
+ relocate = false;
+
+ outrel.r_addend = signed_addend;
+ outrel.r_offset =
+ _bfd_elf_section_offset (output_bfd, info, input_section,
+ rel->r_offset);
+ if (outrel.r_offset == (bfd_vma) - 1)
+ skip = true;
+ else if (outrel.r_offset == (bfd_vma) - 2)
+ {
+ skip = true;
+ relocate = true;
+ }
+ else if (abs_symbol_p)
+ {
+ /* Local absolute symbol. */
+ skip = (h->forced_local || (h->dynindx == -1));
+ relocate = skip;
+ }
+
+ outrel.r_offset += (input_section->output_section->vma
+ + input_section->output_offset);
+
+ if (skip)
+ memset (&outrel, 0, sizeof outrel);
+ else if (h != NULL
+ && h->dynindx != -1
+ && (!bfd_link_pic (info)
+ || !(bfd_link_pie (info) || SYMBOLIC_BIND (info, h))
+ || !h->def_regular))
+ outrel.r_info = ELFNN_R_INFO (h->dynindx, r_type);
+ else
+ {
+ int symbol;
+
+ /* On SVR4-ish systems, the dynamic loader cannot
+ relocate the text and data segments independently,
+ so the symbol does not matter. */
+ symbol = 0;
+ relocate = !globals->no_apply_dynamic_relocs;
+ outrel.r_info = ELFNN_R_INFO (symbol, AARCH64_R (RELATIVE));
+ outrel.r_addend += value;
+ }
+
+ sreloc = elf_section_data (input_section)->sreloc;
+ if (sreloc == NULL || sreloc->contents == NULL)
+ return bfd_reloc_notsupported;
+
+ loc = sreloc->contents + sreloc->reloc_count++ * RELOC_SIZE (globals);
+ bfd_elfNN_swap_reloca_out (output_bfd, &outrel, loc);
+
+ if (sreloc->reloc_count * RELOC_SIZE (globals) > sreloc->size)
+ {
+ /* Sanity to check that we have previously allocated
+ sufficient space in the relocation section for the
+ number of relocations we actually want to emit. */
+ abort ();
+ }
+
+ /* If this reloc is against an external symbol, we do not want to
+ fiddle with the addend. Otherwise, we need to include the symbol
+ value so that it becomes an addend for the dynamic reloc. */
+ if (!relocate)
+ return bfd_reloc_ok;
+
+ return _bfd_final_link_relocate (howto, input_bfd, input_section,
+ contents, rel->r_offset, value,
+ signed_addend);
+ }
+ else
+ value += signed_addend;
+ break;
+
+ case BFD_RELOC_AARCH64_CALL26:
+ case BFD_RELOC_AARCH64_JUMP26:
+ {
+ asection *splt = globals->root.splt;
+ bool via_plt_p =
+ splt != NULL && h != NULL && h->plt.offset != (bfd_vma) - 1;
+
+ /* A call to an undefined weak symbol is converted to a jump to
+ the next instruction unless a PLT entry will be created.
+ The jump to the next instruction is optimized as a NOP.
+ Do the same for local undefined symbols. */
+ if (weak_undef_p && ! via_plt_p)
+ {
+ bfd_putl32 (INSN_NOP, hit_data);
+ return bfd_reloc_ok;
+ }
+
+ /* If the call goes through a PLT entry, make sure to
+ check distance to the right destination address. */
+ if (via_plt_p)
+ value = (splt->output_section->vma
+ + splt->output_offset + h->plt.offset);
+
+ /* Check if a stub has to be inserted because the destination
+ is too far away. */
+ struct elf_aarch64_stub_hash_entry *stub_entry = NULL;
+
+ /* If the branch destination is directed to plt stub, "value" will be
+ the final destination, otherwise we should plus signed_addend, it may
+ contain non-zero value, for example call to local function symbol
+ which are turned into "sec_sym + sec_off", and sec_off is kept in
+ signed_addend. */
+ if (! aarch64_valid_branch_p (via_plt_p ? value : value + signed_addend,
+ place))
+ /* The target is out of reach, so redirect the branch to
+ the local stub for this function. */
+ stub_entry = elfNN_aarch64_get_stub_entry (input_section, sym_sec, h,
+ rel, globals);
+ if (stub_entry != NULL)
+ {
+ value = (stub_entry->stub_offset
+ + stub_entry->stub_sec->output_offset
+ + stub_entry->stub_sec->output_section->vma);
+
+ /* We have redirected the destination to stub entry address,
+ so ignore any addend record in the original rela entry. */
+ signed_addend = 0;
+ }
+ }
+ value = _bfd_aarch64_elf_resolve_relocation (input_bfd, bfd_r_type,
+ place, value,
+ signed_addend, weak_undef_p);
+ *unresolved_reloc_p = false;
+ break;
+
+ case BFD_RELOC_AARCH64_16_PCREL:
+ case BFD_RELOC_AARCH64_32_PCREL:
+ case BFD_RELOC_AARCH64_64_PCREL:
+ case BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL:
+ case BFD_RELOC_AARCH64_ADR_HI21_PCREL:
+ case BFD_RELOC_AARCH64_ADR_LO21_PCREL:
+ case BFD_RELOC_AARCH64_LD_LO19_PCREL:
+ case BFD_RELOC_AARCH64_MOVW_PREL_G0:
+ case BFD_RELOC_AARCH64_MOVW_PREL_G0_NC:
+ case BFD_RELOC_AARCH64_MOVW_PREL_G1:
+ case BFD_RELOC_AARCH64_MOVW_PREL_G1_NC:
+ case BFD_RELOC_AARCH64_MOVW_PREL_G2:
+ case BFD_RELOC_AARCH64_MOVW_PREL_G2_NC:
+ case BFD_RELOC_AARCH64_MOVW_PREL_G3:
+ if (bfd_link_pic (info)
+ && (input_section->flags & SEC_ALLOC) != 0
+ && (input_section->flags & SEC_READONLY) != 0
+ && !_bfd_elf_symbol_refs_local_p (h, info, 1))
+ {
+ int howto_index = bfd_r_type - BFD_RELOC_AARCH64_RELOC_START;
+
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: relocation %s against symbol `%s' which may bind "
+ "externally can not be used when making a shared object; "
+ "recompile with -fPIC"),
+ input_bfd, elfNN_aarch64_howto_table[howto_index].name,
+ h->root.root.string);
+ bfd_set_error (bfd_error_bad_value);
+ return bfd_reloc_notsupported;
+ }
+ value = _bfd_aarch64_elf_resolve_relocation (input_bfd, bfd_r_type,
+ place, value,
+ signed_addend,
+ weak_undef_p);
+ break;
+
+ case BFD_RELOC_AARCH64_BRANCH19:
+ case BFD_RELOC_AARCH64_TSTBR14:
+ if (h && h->root.type == bfd_link_hash_undefined)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: conditional branch to undefined symbol `%s' "
+ "not allowed"), input_bfd, h->root.root.string);
+ bfd_set_error (bfd_error_bad_value);
+ return bfd_reloc_notsupported;
+ }
+ /* Fall through. */
+
+ case BFD_RELOC_AARCH64_16:
+#if ARCH_SIZE == 64
+ case BFD_RELOC_AARCH64_32:
+#endif
+ case BFD_RELOC_AARCH64_ADD_LO12:
+ case BFD_RELOC_AARCH64_LDST128_LO12:
+ case BFD_RELOC_AARCH64_LDST16_LO12:
+ case BFD_RELOC_AARCH64_LDST32_LO12:
+ case BFD_RELOC_AARCH64_LDST64_LO12:
+ case BFD_RELOC_AARCH64_LDST8_LO12:
+ case BFD_RELOC_AARCH64_MOVW_G0:
+ case BFD_RELOC_AARCH64_MOVW_G0_NC:
+ case BFD_RELOC_AARCH64_MOVW_G0_S:
+ case BFD_RELOC_AARCH64_MOVW_G1:
+ case BFD_RELOC_AARCH64_MOVW_G1_NC:
+ case BFD_RELOC_AARCH64_MOVW_G1_S:
+ case BFD_RELOC_AARCH64_MOVW_G2:
+ case BFD_RELOC_AARCH64_MOVW_G2_NC:
+ case BFD_RELOC_AARCH64_MOVW_G2_S:
+ case BFD_RELOC_AARCH64_MOVW_G3:
+ value = _bfd_aarch64_elf_resolve_relocation (input_bfd, bfd_r_type,
+ place, value,
+ signed_addend, weak_undef_p);
+ break;
+
+ case BFD_RELOC_AARCH64_ADR_GOT_PAGE:
+ case BFD_RELOC_AARCH64_GOT_LD_PREL19:
+ case BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14:
+ case BFD_RELOC_AARCH64_LD32_GOT_LO12_NC:
+ case BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15:
+ case BFD_RELOC_AARCH64_LD64_GOT_LO12_NC:
+ case BFD_RELOC_AARCH64_LD64_GOTOFF_LO15:
+ case BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC:
+ case BFD_RELOC_AARCH64_MOVW_GOTOFF_G1:
+ if (globals->root.sgot == NULL)
+ BFD_ASSERT (h != NULL);
+
+ relative_reloc = false;
+ if (h != NULL)
+ {
+ bfd_vma addend = 0;
+
+ /* If a symbol is not dynamic and is not undefined weak, bind it
+ locally and generate a RELATIVE relocation under PIC mode.
+
+ NOTE: one symbol may be referenced by several relocations, we
+ should only generate one RELATIVE relocation for that symbol.
+ Therefore, check GOT offset mark first. */
+ if (h->dynindx == -1
+ && !h->forced_local
+ && h->root.type != bfd_link_hash_undefweak
+ && bfd_link_pic (info)
+ && !symbol_got_offset_mark_p (input_bfd, h, r_symndx))
+ relative_reloc = true;
+
+ value = aarch64_calculate_got_entry_vma (h, globals, info, value,
+ output_bfd,
+ unresolved_reloc_p);
+ /* Record the GOT entry address which will be used when generating
+ RELATIVE relocation. */
+ if (relative_reloc)
+ got_entry_addr = value;
+
+ if (aarch64_relocation_aginst_gp_p (bfd_r_type))
+ addend = (globals->root.sgot->output_section->vma
+ + globals->root.sgot->output_offset);
+ value = _bfd_aarch64_elf_resolve_relocation (input_bfd, bfd_r_type,
+ place, value,
+ addend, weak_undef_p);
+ }
+ else
+ {
+ bfd_vma addend = 0;
+ struct elf_aarch64_local_symbol *locals
+ = elf_aarch64_locals (input_bfd);
+
+ if (locals == NULL)
+ {
+ int howto_index = bfd_r_type - BFD_RELOC_AARCH64_RELOC_START;
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: local symbol descriptor table be NULL when applying "
+ "relocation %s against local symbol"),
+ input_bfd, elfNN_aarch64_howto_table[howto_index].name);
+ abort ();
+ }
+
+ off = symbol_got_offset (input_bfd, h, r_symndx);
+ base_got = globals->root.sgot;
+ got_entry_addr = (base_got->output_section->vma
+ + base_got->output_offset + off);
+
+ if (!symbol_got_offset_mark_p (input_bfd, h, r_symndx))
+ {
+ bfd_put_64 (output_bfd, value, base_got->contents + off);
+
+ /* For local symbol, we have done absolute relocation in static
+ linking stage. While for shared library, we need to update the
+ content of GOT entry according to the shared object's runtime
+ base address. So, we need to generate a R_AARCH64_RELATIVE reloc
+ for dynamic linker. */
+ if (bfd_link_pic (info))
+ relative_reloc = true;
+
+ symbol_got_offset_mark (input_bfd, h, r_symndx);
+ }
+
+ /* Update the relocation value to GOT entry addr as we have transformed
+ the direct data access into indirect data access through GOT. */
+ value = got_entry_addr;
+
+ if (aarch64_relocation_aginst_gp_p (bfd_r_type))
+ addend = base_got->output_section->vma + base_got->output_offset;
+
+ value = _bfd_aarch64_elf_resolve_relocation (input_bfd, bfd_r_type,
+ place, value,
+ addend, weak_undef_p);
+ }
+
+ if (relative_reloc)
+ {
+ asection *s;
+ Elf_Internal_Rela outrel;
+
+ s = globals->root.srelgot;
+ if (s == NULL)
+ abort ();
+
+ outrel.r_offset = got_entry_addr;
+ outrel.r_info = ELFNN_R_INFO (0, AARCH64_R (RELATIVE));
+ outrel.r_addend = orig_value;
+ elf_append_rela (output_bfd, s, &outrel);
+ }
+ break;
+
+ case BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSGD_ADR_PREL21:
+ case BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21:
+ case BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19:
+ case BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSLD_ADR_PREL21:
+ if (globals->root.sgot == NULL)
+ return bfd_reloc_notsupported;
+
+ value = (symbol_got_offset (input_bfd, h, r_symndx)
+ + globals->root.sgot->output_section->vma
+ + globals->root.sgot->output_offset);
+
+ value = _bfd_aarch64_elf_resolve_relocation (input_bfd, bfd_r_type,
+ place, value,
+ 0, weak_undef_p);
+ *unresolved_reloc_p = false;
+ break;
+
+ case BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC:
+ case BFD_RELOC_AARCH64_TLSGD_MOVW_G1:
+ case BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC:
+ case BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1:
+ if (globals->root.sgot == NULL)
+ return bfd_reloc_notsupported;
+
+ value = symbol_got_offset (input_bfd, h, r_symndx);
+ value = _bfd_aarch64_elf_resolve_relocation (input_bfd, bfd_r_type,
+ place, value,
+ 0, weak_undef_p);
+ *unresolved_reloc_p = false;
+ break;
+
+ case BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12:
+ case BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12:
+ case BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12:
+ case BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12:
+ case BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12:
+ case BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12:
+ case BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0:
+ case BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC:
+ case BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1:
+ case BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC:
+ case BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2:
+ {
+ if (!(weak_undef_p || elf_hash_table (info)->tls_sec))
+ {
+ int howto_index = bfd_r_type - BFD_RELOC_AARCH64_RELOC_START;
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: TLS relocation %s against undefined symbol `%s'"),
+ input_bfd, elfNN_aarch64_howto_table[howto_index].name,
+ h->root.root.string);
+ bfd_set_error (bfd_error_bad_value);
+ return bfd_reloc_notsupported;
+ }
+
+ bfd_vma def_value
+ = weak_undef_p ? 0 : signed_addend - dtpoff_base (info);
+ value = _bfd_aarch64_elf_resolve_relocation (input_bfd, bfd_r_type,
+ place, value,
+ def_value, weak_undef_p);
+ break;
+ }
+
+ case BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12:
+ case BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12:
+ case BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12:
+ case BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12:
+ case BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12:
+ case BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12:
+ case BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0:
+ case BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC:
+ case BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1:
+ case BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC:
+ case BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2:
+ {
+ if (!(weak_undef_p || elf_hash_table (info)->tls_sec))
+ {
+ int howto_index = bfd_r_type - BFD_RELOC_AARCH64_RELOC_START;
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: TLS relocation %s against undefined symbol `%s'"),
+ input_bfd, elfNN_aarch64_howto_table[howto_index].name,
+ h->root.root.string);
+ bfd_set_error (bfd_error_bad_value);
+ return bfd_reloc_notsupported;
+ }
+
+ bfd_vma def_value
+ = weak_undef_p ? 0 : signed_addend - tpoff_base (info);
+ value = _bfd_aarch64_elf_resolve_relocation (input_bfd, bfd_r_type,
+ place, value,
+ def_value, weak_undef_p);
+ *unresolved_reloc_p = false;
+ break;
+ }
+
+ case BFD_RELOC_AARCH64_TLSDESC_ADD_LO12:
+ case BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21:
+ case BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSDESC_LD64_LO12:
+ case BFD_RELOC_AARCH64_TLSDESC_LD_PREL19:
+ if (globals->root.sgot == NULL)
+ return bfd_reloc_notsupported;
+ value = (symbol_tlsdesc_got_offset (input_bfd, h, r_symndx)
+ + globals->root.sgotplt->output_section->vma
+ + globals->root.sgotplt->output_offset
+ + globals->sgotplt_jump_table_size);
+
+ value = _bfd_aarch64_elf_resolve_relocation (input_bfd, bfd_r_type,
+ place, value,
+ 0, weak_undef_p);
+ *unresolved_reloc_p = false;
+ break;
+
+ case BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC:
+ case BFD_RELOC_AARCH64_TLSDESC_OFF_G1:
+ if (globals->root.sgot == NULL)
+ return bfd_reloc_notsupported;
+
+ value = (symbol_tlsdesc_got_offset (input_bfd, h, r_symndx)
+ + globals->root.sgotplt->output_section->vma
+ + globals->root.sgotplt->output_offset
+ + globals->sgotplt_jump_table_size);
+
+ value -= (globals->root.sgot->output_section->vma
+ + globals->root.sgot->output_offset);
+
+ value = _bfd_aarch64_elf_resolve_relocation (input_bfd, bfd_r_type,
+ place, value,
+ 0, weak_undef_p);
+ *unresolved_reloc_p = false;
+ break;
+
+ default:
+ return bfd_reloc_notsupported;
+ }
+
+ if (saved_addend)
+ *saved_addend = value;
+
+ /* Only apply the final relocation in a sequence. */
+ if (save_addend)
+ return bfd_reloc_continue;
+
+ return _bfd_aarch64_elf_put_addend (input_bfd, hit_data, bfd_r_type,
+ howto, value);
+}
+
+/* LP64 and ILP32 operates on x- and w-registers respectively.
+ Next definitions take into account the difference between
+ corresponding machine codes. R means x-register if the target
+ arch is LP64, and w-register if the target is ILP32. */
+
+#if ARCH_SIZE == 64
+# define add_R0_R0 (0x91000000)
+# define add_R0_R0_R1 (0x8b000020)
+# define add_R0_R1 (0x91400020)
+# define ldr_R0 (0x58000000)
+# define ldr_R0_mask(i) (i & 0xffffffe0)
+# define ldr_R0_x0 (0xf9400000)
+# define ldr_hw_R0 (0xf2a00000)
+# define movk_R0 (0xf2800000)
+# define movz_R0 (0xd2a00000)
+# define movz_hw_R0 (0xd2c00000)
+#else /*ARCH_SIZE == 32 */
+# define add_R0_R0 (0x11000000)
+# define add_R0_R0_R1 (0x0b000020)
+# define add_R0_R1 (0x11400020)
+# define ldr_R0 (0x18000000)
+# define ldr_R0_mask(i) (i & 0xbfffffe0)
+# define ldr_R0_x0 (0xb9400000)
+# define ldr_hw_R0 (0x72a00000)
+# define movk_R0 (0x72800000)
+# define movz_R0 (0x52a00000)
+# define movz_hw_R0 (0x52c00000)
+#endif
+
+/* Structure to hold payload for _bfd_aarch64_erratum_843419_clear_stub,
+ it is used to identify the stub information to reset. */
+
+struct erratum_843419_branch_to_stub_clear_data
+{
+ bfd_vma adrp_offset;
+ asection *output_section;
+};
+
+/* Clear the erratum information for GEN_ENTRY if the ADRP_OFFSET and
+ section inside IN_ARG matches. The clearing is done by setting the
+ stub_type to none. */
+
+static bool
+_bfd_aarch64_erratum_843419_clear_stub (struct bfd_hash_entry *gen_entry,
+ void *in_arg)
+{
+ struct elf_aarch64_stub_hash_entry *stub_entry
+ = (struct elf_aarch64_stub_hash_entry *) gen_entry;
+ struct erratum_843419_branch_to_stub_clear_data *data
+ = (struct erratum_843419_branch_to_stub_clear_data *) in_arg;
+
+ if (stub_entry->target_section != data->output_section
+ || stub_entry->stub_type != aarch64_stub_erratum_843419_veneer
+ || stub_entry->adrp_offset != data->adrp_offset)
+ return true;
+
+ /* Change the stub type instead of removing the entry, removing from the hash
+ table would be slower and we have already reserved the memory for the entry
+ so there wouldn't be much gain. Changing the stub also keeps around a
+ record of what was there before. */
+ stub_entry->stub_type = aarch64_stub_none;
+
+ /* We're done and there could have been only one matching stub at that
+ particular offset, so abort further traversal. */
+ return false;
+}
+
+/* TLS Relaxations may relax an adrp sequence that matches the erratum 843419
+ sequence. In this case the erratum no longer applies and we need to remove
+ the entry from the pending stub generation. This clears matching adrp insn
+ at ADRP_OFFSET in INPUT_SECTION in the stub table defined in GLOBALS. */
+
+static void
+clear_erratum_843419_entry (struct elf_aarch64_link_hash_table *globals,
+ bfd_vma adrp_offset, asection *input_section)
+{
+ if (globals->fix_erratum_843419 & ERRAT_ADRP)
+ {
+ struct erratum_843419_branch_to_stub_clear_data data;
+ data.adrp_offset = adrp_offset;
+ data.output_section = input_section;
+
+ bfd_hash_traverse (&globals->stub_hash_table,
+ _bfd_aarch64_erratum_843419_clear_stub, &data);
+ }
+}
+
+/* Handle TLS relaxations. Relaxing is possible for symbols that use
+ R_AARCH64_TLSDESC_ADR_{PAGE, LD64_LO12_NC, ADD_LO12_NC} during a static
+ link.
+
+ Return bfd_reloc_ok if we're done, bfd_reloc_continue if the caller
+ is to then call final_link_relocate. Return other values in the
+ case of error. */
+
+static bfd_reloc_status_type
+elfNN_aarch64_tls_relax (struct elf_aarch64_link_hash_table *globals,
+ bfd *input_bfd, asection *input_section,
+ bfd_byte *contents, Elf_Internal_Rela *rel,
+ struct elf_link_hash_entry *h)
+{
+ bool is_local = h == NULL;
+ unsigned int r_type = ELFNN_R_TYPE (rel->r_info);
+ unsigned long insn;
+
+ BFD_ASSERT (globals && input_bfd && contents && rel);
+
+ switch (elfNN_aarch64_bfd_reloc_from_type (input_bfd, r_type))
+ {
+ case BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21:
+ if (is_local)
+ {
+ /* GD->LE relaxation:
+ adrp x0, :tlsgd:var => movz R0, :tprel_g1:var
+ or
+ adrp x0, :tlsdesc:var => movz R0, :tprel_g1:var
+
+ Where R is x for LP64, and w for ILP32. */
+ bfd_putl32 (movz_R0, contents + rel->r_offset);
+ /* We have relaxed the adrp into a mov, we may have to clear any
+ pending erratum fixes. */
+ clear_erratum_843419_entry (globals, rel->r_offset, input_section);
+ return bfd_reloc_continue;
+ }
+ else
+ {
+ /* GD->IE relaxation:
+ adrp x0, :tlsgd:var => adrp x0, :gottprel:var
+ or
+ adrp x0, :tlsdesc:var => adrp x0, :gottprel:var
+ */
+ return bfd_reloc_continue;
+ }
+
+ case BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21:
+ BFD_ASSERT (0);
+ break;
+
+ case BFD_RELOC_AARCH64_TLSDESC_LD_PREL19:
+ if (is_local)
+ {
+ /* Tiny TLSDESC->LE relaxation:
+ ldr x1, :tlsdesc:var => movz R0, #:tprel_g1:var
+ adr x0, :tlsdesc:var => movk R0, #:tprel_g0_nc:var
+ .tlsdesccall var
+ blr x1 => nop
+
+ Where R is x for LP64, and w for ILP32. */
+ BFD_ASSERT (ELFNN_R_TYPE (rel[1].r_info) == AARCH64_R (TLSDESC_ADR_PREL21));
+ BFD_ASSERT (ELFNN_R_TYPE (rel[2].r_info) == AARCH64_R (TLSDESC_CALL));
+
+ rel[1].r_info = ELFNN_R_INFO (ELFNN_R_SYM (rel->r_info),
+ AARCH64_R (TLSLE_MOVW_TPREL_G0_NC));
+ rel[2].r_info = ELFNN_R_INFO (STN_UNDEF, R_AARCH64_NONE);
+
+ bfd_putl32 (movz_R0, contents + rel->r_offset);
+ bfd_putl32 (movk_R0, contents + rel->r_offset + 4);
+ bfd_putl32 (INSN_NOP, contents + rel->r_offset + 8);
+ return bfd_reloc_continue;
+ }
+ else
+ {
+ /* Tiny TLSDESC->IE relaxation:
+ ldr x1, :tlsdesc:var => ldr x0, :gottprel:var
+ adr x0, :tlsdesc:var => nop
+ .tlsdesccall var
+ blr x1 => nop
+ */
+ BFD_ASSERT (ELFNN_R_TYPE (rel[1].r_info) == AARCH64_R (TLSDESC_ADR_PREL21));
+ BFD_ASSERT (ELFNN_R_TYPE (rel[2].r_info) == AARCH64_R (TLSDESC_CALL));
+
+ rel[1].r_info = ELFNN_R_INFO (STN_UNDEF, R_AARCH64_NONE);
+ rel[2].r_info = ELFNN_R_INFO (STN_UNDEF, R_AARCH64_NONE);
+
+ bfd_putl32 (ldr_R0, contents + rel->r_offset);
+ bfd_putl32 (INSN_NOP, contents + rel->r_offset + 4);
+ bfd_putl32 (INSN_NOP, contents + rel->r_offset + 8);
+ return bfd_reloc_continue;
+ }
+
+ case BFD_RELOC_AARCH64_TLSGD_ADR_PREL21:
+ if (is_local)
+ {
+ /* Tiny GD->LE relaxation:
+ adr x0, :tlsgd:var => mrs x1, tpidr_el0
+ bl __tls_get_addr => add R0, R1, #:tprel_hi12:x, lsl #12
+ nop => add R0, R0, #:tprel_lo12_nc:x
+
+ Where R is x for LP64, and x for Ilp32. */
+
+ /* First kill the tls_get_addr reloc on the bl instruction. */
+ BFD_ASSERT (rel->r_offset + 4 == rel[1].r_offset);
+
+ bfd_putl32 (0xd53bd041, contents + rel->r_offset + 0);
+ bfd_putl32 (add_R0_R1, contents + rel->r_offset + 4);
+ bfd_putl32 (add_R0_R0, contents + rel->r_offset + 8);
+
+ rel[1].r_info = ELFNN_R_INFO (ELFNN_R_SYM (rel->r_info),
+ AARCH64_R (TLSLE_ADD_TPREL_LO12_NC));
+ rel[1].r_offset = rel->r_offset + 8;
+
+ /* Move the current relocation to the second instruction in
+ the sequence. */
+ rel->r_offset += 4;
+ rel->r_info = ELFNN_R_INFO (ELFNN_R_SYM (rel->r_info),
+ AARCH64_R (TLSLE_ADD_TPREL_HI12));
+ return bfd_reloc_continue;
+ }
+ else
+ {
+ /* Tiny GD->IE relaxation:
+ adr x0, :tlsgd:var => ldr R0, :gottprel:var
+ bl __tls_get_addr => mrs x1, tpidr_el0
+ nop => add R0, R0, R1
+
+ Where R is x for LP64, and w for Ilp32. */
+
+ /* First kill the tls_get_addr reloc on the bl instruction. */
+ BFD_ASSERT (rel->r_offset + 4 == rel[1].r_offset);
+ rel[1].r_info = ELFNN_R_INFO (STN_UNDEF, R_AARCH64_NONE);
+
+ bfd_putl32 (ldr_R0, contents + rel->r_offset);
+ bfd_putl32 (0xd53bd041, contents + rel->r_offset + 4);
+ bfd_putl32 (add_R0_R0_R1, contents + rel->r_offset + 8);
+ return bfd_reloc_continue;
+ }
+
+#if ARCH_SIZE == 64
+ case BFD_RELOC_AARCH64_TLSGD_MOVW_G1:
+ BFD_ASSERT (ELFNN_R_TYPE (rel[1].r_info) == AARCH64_R (TLSGD_MOVW_G0_NC));
+ BFD_ASSERT (rel->r_offset + 12 == rel[2].r_offset);
+ BFD_ASSERT (ELFNN_R_TYPE (rel[2].r_info) == AARCH64_R (CALL26));
+
+ if (is_local)
+ {
+ /* Large GD->LE relaxation:
+ movz x0, #:tlsgd_g1:var => movz x0, #:tprel_g2:var, lsl #32
+ movk x0, #:tlsgd_g0_nc:var => movk x0, #:tprel_g1_nc:var, lsl #16
+ add x0, gp, x0 => movk x0, #:tprel_g0_nc:var
+ bl __tls_get_addr => mrs x1, tpidr_el0
+ nop => add x0, x0, x1
+ */
+ rel[2].r_info = ELFNN_R_INFO (ELFNN_R_SYM (rel->r_info),
+ AARCH64_R (TLSLE_MOVW_TPREL_G0_NC));
+ rel[2].r_offset = rel->r_offset + 8;
+
+ bfd_putl32 (movz_hw_R0, contents + rel->r_offset + 0);
+ bfd_putl32 (ldr_hw_R0, contents + rel->r_offset + 4);
+ bfd_putl32 (movk_R0, contents + rel->r_offset + 8);
+ bfd_putl32 (0xd53bd041, contents + rel->r_offset + 12);
+ bfd_putl32 (add_R0_R0_R1, contents + rel->r_offset + 16);
+ }
+ else
+ {
+ /* Large GD->IE relaxation:
+ movz x0, #:tlsgd_g1:var => movz x0, #:gottprel_g1:var, lsl #16
+ movk x0, #:tlsgd_g0_nc:var => movk x0, #:gottprel_g0_nc:var
+ add x0, gp, x0 => ldr x0, [gp, x0]
+ bl __tls_get_addr => mrs x1, tpidr_el0
+ nop => add x0, x0, x1
+ */
+ rel[2].r_info = ELFNN_R_INFO (STN_UNDEF, R_AARCH64_NONE);
+ bfd_putl32 (0xd2a80000, contents + rel->r_offset + 0);
+ bfd_putl32 (ldr_R0, contents + rel->r_offset + 8);
+ bfd_putl32 (0xd53bd041, contents + rel->r_offset + 12);
+ bfd_putl32 (add_R0_R0_R1, contents + rel->r_offset + 16);
+ }
+ return bfd_reloc_continue;
+
+ case BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC:
+ return bfd_reloc_continue;
+#endif
+
+ case BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19:
+ return bfd_reloc_continue;
+
+ case BFD_RELOC_AARCH64_TLSDESC_LDNN_LO12_NC:
+ if (is_local)
+ {
+ /* GD->LE relaxation:
+ ldr xd, [x0, #:tlsdesc_lo12:var] => movk x0, :tprel_g0_nc:var
+
+ Where R is x for lp64 mode, and w for ILP32 mode. */
+ bfd_putl32 (movk_R0, contents + rel->r_offset);
+ return bfd_reloc_continue;
+ }
+ else
+ {
+ /* GD->IE relaxation:
+ ldr xd, [x0, #:tlsdesc_lo12:var] => ldr R0, [x0, #:gottprel_lo12:var]
+
+ Where R is x for lp64 mode, and w for ILP32 mode. */
+ insn = bfd_getl32 (contents + rel->r_offset);
+ bfd_putl32 (ldr_R0_mask (insn), contents + rel->r_offset);
+ return bfd_reloc_continue;
+ }
+
+ case BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC:
+ if (is_local)
+ {
+ /* GD->LE relaxation
+ add x0, #:tlsgd_lo12:var => movk R0, :tprel_g0_nc:var
+ bl __tls_get_addr => mrs x1, tpidr_el0
+ nop => add R0, R1, R0
+
+ Where R is x for lp64 mode, and w for ILP32 mode. */
+
+ /* First kill the tls_get_addr reloc on the bl instruction. */
+ BFD_ASSERT (rel->r_offset + 4 == rel[1].r_offset);
+ rel[1].r_info = ELFNN_R_INFO (STN_UNDEF, R_AARCH64_NONE);
+
+ bfd_putl32 (movk_R0, contents + rel->r_offset);
+ bfd_putl32 (0xd53bd041, contents + rel->r_offset + 4);
+ bfd_putl32 (add_R0_R0_R1, contents + rel->r_offset + 8);
+ return bfd_reloc_continue;
+ }
+ else
+ {
+ /* GD->IE relaxation
+ ADD x0, #:tlsgd_lo12:var => ldr R0, [x0, #:gottprel_lo12:var]
+ BL __tls_get_addr => mrs x1, tpidr_el0
+ R_AARCH64_CALL26
+ NOP => add R0, R1, R0
+
+ Where R is x for lp64 mode, and w for ilp32 mode. */
+
+ BFD_ASSERT (ELFNN_R_TYPE (rel[1].r_info) == AARCH64_R (CALL26));
+
+ /* Remove the relocation on the BL instruction. */
+ rel[1].r_info = ELFNN_R_INFO (STN_UNDEF, R_AARCH64_NONE);
+
+ /* We choose to fixup the BL and NOP instructions using the
+ offset from the second relocation to allow flexibility in
+ scheduling instructions between the ADD and BL. */
+ bfd_putl32 (ldr_R0_x0, contents + rel->r_offset);
+ bfd_putl32 (0xd53bd041, contents + rel[1].r_offset);
+ bfd_putl32 (add_R0_R0_R1, contents + rel[1].r_offset + 4);
+ return bfd_reloc_continue;
+ }
+
+ case BFD_RELOC_AARCH64_TLSDESC_ADD:
+ case BFD_RELOC_AARCH64_TLSDESC_ADD_LO12:
+ case BFD_RELOC_AARCH64_TLSDESC_CALL:
+ /* GD->IE/LE relaxation:
+ add x0, x0, #:tlsdesc_lo12:var => nop
+ blr xd => nop
+ */
+ bfd_putl32 (INSN_NOP, contents + rel->r_offset);
+ return bfd_reloc_ok;
+
+ case BFD_RELOC_AARCH64_TLSDESC_LDR:
+ if (is_local)
+ {
+ /* GD->LE relaxation:
+ ldr xd, [gp, xn] => movk R0, #:tprel_g0_nc:var
+
+ Where R is x for lp64 mode, and w for ILP32 mode. */
+ bfd_putl32 (movk_R0, contents + rel->r_offset);
+ return bfd_reloc_continue;
+ }
+ else
+ {
+ /* GD->IE relaxation:
+ ldr xd, [gp, xn] => ldr R0, [gp, xn]
+
+ Where R is x for lp64 mode, and w for ILP32 mode. */
+ insn = bfd_getl32 (contents + rel->r_offset);
+ bfd_putl32 (ldr_R0_mask (insn), contents + rel->r_offset);
+ return bfd_reloc_ok;
+ }
+
+ case BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC:
+ /* GD->LE relaxation:
+ movk xd, #:tlsdesc_off_g0_nc:var => movk R0, #:tprel_g1_nc:var, lsl #16
+ GD->IE relaxation:
+ movk xd, #:tlsdesc_off_g0_nc:var => movk Rd, #:gottprel_g0_nc:var
+
+ Where R is x for lp64 mode, and w for ILP32 mode. */
+ if (is_local)
+ bfd_putl32 (ldr_hw_R0, contents + rel->r_offset);
+ return bfd_reloc_continue;
+
+ case BFD_RELOC_AARCH64_TLSDESC_OFF_G1:
+ if (is_local)
+ {
+ /* GD->LE relaxation:
+ movz xd, #:tlsdesc_off_g1:var => movz R0, #:tprel_g2:var, lsl #32
+
+ Where R is x for lp64 mode, and w for ILP32 mode. */
+ bfd_putl32 (movz_hw_R0, contents + rel->r_offset);
+ return bfd_reloc_continue;
+ }
+ else
+ {
+ /* GD->IE relaxation:
+ movz xd, #:tlsdesc_off_g1:var => movz Rd, #:gottprel_g1:var, lsl #16
+
+ Where R is x for lp64 mode, and w for ILP32 mode. */
+ insn = bfd_getl32 (contents + rel->r_offset);
+ bfd_putl32 (movz_R0 | (insn & 0x1f), contents + rel->r_offset);
+ return bfd_reloc_continue;
+ }
+
+ case BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21:
+ /* IE->LE relaxation:
+ adrp xd, :gottprel:var => movz Rd, :tprel_g1:var
+
+ Where R is x for lp64 mode, and w for ILP32 mode. */
+ if (is_local)
+ {
+ insn = bfd_getl32 (contents + rel->r_offset);
+ bfd_putl32 (movz_R0 | (insn & 0x1f), contents + rel->r_offset);
+ /* We have relaxed the adrp into a mov, we may have to clear any
+ pending erratum fixes. */
+ clear_erratum_843419_entry (globals, rel->r_offset, input_section);
+ }
+ return bfd_reloc_continue;
+
+ case BFD_RELOC_AARCH64_TLSIE_LDNN_GOTTPREL_LO12_NC:
+ /* IE->LE relaxation:
+ ldr xd, [xm, #:gottprel_lo12:var] => movk Rd, :tprel_g0_nc:var
+
+ Where R is x for lp64 mode, and w for ILP32 mode. */
+ if (is_local)
+ {
+ insn = bfd_getl32 (contents + rel->r_offset);
+ bfd_putl32 (movk_R0 | (insn & 0x1f), contents + rel->r_offset);
+ }
+ return bfd_reloc_continue;
+
+ case BFD_RELOC_AARCH64_TLSLD_ADR_PREL21:
+ /* LD->LE relaxation (tiny):
+ adr x0, :tlsldm:x => mrs x0, tpidr_el0
+ bl __tls_get_addr => add R0, R0, TCB_SIZE
+
+ Where R is x for lp64 mode, and w for ilp32 mode. */
+ if (is_local)
+ {
+ BFD_ASSERT (rel->r_offset + 4 == rel[1].r_offset);
+ BFD_ASSERT (ELFNN_R_TYPE (rel[1].r_info) == AARCH64_R (CALL26));
+ /* No need of CALL26 relocation for tls_get_addr. */
+ rel[1].r_info = ELFNN_R_INFO (STN_UNDEF, R_AARCH64_NONE);
+ bfd_putl32 (0xd53bd040, contents + rel->r_offset + 0);
+ bfd_putl32 (add_R0_R0 | (TCB_SIZE << 10),
+ contents + rel->r_offset + 4);
+ return bfd_reloc_ok;
+ }
+ return bfd_reloc_continue;
+
+ case BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21:
+ /* LD->LE relaxation (small):
+ adrp x0, :tlsldm:x => mrs x0, tpidr_el0
+ */
+ if (is_local)
+ {
+ bfd_putl32 (0xd53bd040, contents + rel->r_offset);
+ return bfd_reloc_ok;
+ }
+ return bfd_reloc_continue;
+
+ case BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC:
+ /* LD->LE relaxation (small):
+ add x0, #:tlsldm_lo12:x => add R0, R0, TCB_SIZE
+ bl __tls_get_addr => nop
+
+ Where R is x for lp64 mode, and w for ilp32 mode. */
+ if (is_local)
+ {
+ BFD_ASSERT (rel->r_offset + 4 == rel[1].r_offset);
+ BFD_ASSERT (ELFNN_R_TYPE (rel[1].r_info) == AARCH64_R (CALL26));
+ /* No need of CALL26 relocation for tls_get_addr. */
+ rel[1].r_info = ELFNN_R_INFO (STN_UNDEF, R_AARCH64_NONE);
+ bfd_putl32 (add_R0_R0 | (TCB_SIZE << 10),
+ contents + rel->r_offset + 0);
+ bfd_putl32 (INSN_NOP, contents + rel->r_offset + 4);
+ return bfd_reloc_ok;
+ }
+ return bfd_reloc_continue;
+
+ default:
+ return bfd_reloc_continue;
+ }
+
+ return bfd_reloc_ok;
+}
+
+/* Relocate an AArch64 ELF section. */
+
+static int
+elfNN_aarch64_relocate_section (bfd *output_bfd,
+ struct bfd_link_info *info,
+ bfd *input_bfd,
+ asection *input_section,
+ bfd_byte *contents,
+ Elf_Internal_Rela *relocs,
+ Elf_Internal_Sym *local_syms,
+ asection **local_sections)
+{
+ Elf_Internal_Shdr *symtab_hdr;
+ struct elf_link_hash_entry **sym_hashes;
+ Elf_Internal_Rela *rel;
+ Elf_Internal_Rela *relend;
+ const char *name;
+ struct elf_aarch64_link_hash_table *globals;
+ bool save_addend = false;
+ bfd_vma addend = 0;
+
+ globals = elf_aarch64_hash_table (info);
+
+ symtab_hdr = &elf_symtab_hdr (input_bfd);
+ sym_hashes = elf_sym_hashes (input_bfd);
+
+ rel = relocs;
+ relend = relocs + input_section->reloc_count;
+ for (; rel < relend; rel++)
+ {
+ unsigned int r_type;
+ bfd_reloc_code_real_type bfd_r_type;
+ bfd_reloc_code_real_type relaxed_bfd_r_type;
+ reloc_howto_type *howto;
+ unsigned long r_symndx;
+ Elf_Internal_Sym *sym;
+ asection *sec;
+ struct elf_link_hash_entry *h;
+ bfd_vma relocation;
+ bfd_reloc_status_type r;
+ arelent bfd_reloc;
+ char sym_type;
+ bool unresolved_reloc = false;
+ char *error_message = NULL;
+
+ r_symndx = ELFNN_R_SYM (rel->r_info);
+ r_type = ELFNN_R_TYPE (rel->r_info);
+
+ bfd_reloc.howto = elfNN_aarch64_howto_from_type (input_bfd, r_type);
+ howto = bfd_reloc.howto;
+
+ if (howto == NULL)
+ return _bfd_unrecognized_reloc (input_bfd, input_section, r_type);
+
+ bfd_r_type = elfNN_aarch64_bfd_reloc_from_howto (howto);
+
+ h = NULL;
+ sym = NULL;
+ sec = NULL;
+
+ if (r_symndx < symtab_hdr->sh_info)
+ {
+ sym = local_syms + r_symndx;
+ sym_type = ELFNN_ST_TYPE (sym->st_info);
+ sec = local_sections[r_symndx];
+
+ /* An object file might have a reference to a local
+ undefined symbol. This is a daft object file, but we
+ should at least do something about it. */
+ if (r_type != R_AARCH64_NONE && r_type != R_AARCH64_NULL
+ && bfd_is_und_section (sec)
+ && ELF_ST_BIND (sym->st_info) != STB_WEAK)
+ (*info->callbacks->undefined_symbol)
+ (info, bfd_elf_string_from_elf_section
+ (input_bfd, symtab_hdr->sh_link, sym->st_name),
+ input_bfd, input_section, rel->r_offset, true);
+
+ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+
+ /* Relocate against local STT_GNU_IFUNC symbol. */
+ if (!bfd_link_relocatable (info)
+ && ELF_ST_TYPE (sym->st_info) == STT_GNU_IFUNC)
+ {
+ h = elfNN_aarch64_get_local_sym_hash (globals, input_bfd,
+ rel, false);
+ if (h == NULL)
+ abort ();
+
+ /* Set STT_GNU_IFUNC symbol value. */
+ h->root.u.def.value = sym->st_value;
+ h->root.u.def.section = sec;
+ }
+ }
+ else
+ {
+ bool warned, ignored;
+
+ RELOC_FOR_GLOBAL_SYMBOL (info, input_bfd, input_section, rel,
+ r_symndx, symtab_hdr, sym_hashes,
+ h, sec, relocation,
+ unresolved_reloc, warned, ignored);
+
+ sym_type = h->type;
+ }
+
+ if (sec != NULL && discarded_section (sec))
+ RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
+ rel, 1, relend, howto, 0, contents);
+
+ if (bfd_link_relocatable (info))
+ continue;
+
+ if (h != NULL)
+ name = h->root.root.string;
+ else
+ {
+ name = (bfd_elf_string_from_elf_section
+ (input_bfd, symtab_hdr->sh_link, sym->st_name));
+ if (name == NULL || *name == '\0')
+ name = bfd_section_name (sec);
+ }
+
+ if (r_symndx != 0
+ && r_type != R_AARCH64_NONE
+ && r_type != R_AARCH64_NULL
+ && (h == NULL
+ || h->root.type == bfd_link_hash_defined
+ || h->root.type == bfd_link_hash_defweak)
+ && IS_AARCH64_TLS_RELOC (bfd_r_type) != (sym_type == STT_TLS))
+ {
+ _bfd_error_handler
+ ((sym_type == STT_TLS
+ /* xgettext:c-format */
+ ? _("%pB(%pA+%#" PRIx64 "): %s used with TLS symbol %s")
+ /* xgettext:c-format */
+ : _("%pB(%pA+%#" PRIx64 "): %s used with non-TLS symbol %s")),
+ input_bfd,
+ input_section, (uint64_t) rel->r_offset, howto->name, name);
+ }
+
+ /* We relax only if we can see that there can be a valid transition
+ from a reloc type to another.
+ We call elfNN_aarch64_final_link_relocate unless we're completely
+ done, i.e., the relaxation produced the final output we want. */
+
+ relaxed_bfd_r_type = aarch64_tls_transition (input_bfd, info, r_type,
+ h, r_symndx);
+ if (relaxed_bfd_r_type != bfd_r_type)
+ {
+ bfd_r_type = relaxed_bfd_r_type;
+ howto = elfNN_aarch64_howto_from_bfd_reloc (bfd_r_type);
+ BFD_ASSERT (howto != NULL);
+ r_type = howto->type;
+ r = elfNN_aarch64_tls_relax (globals, input_bfd, input_section,
+ contents, rel, h);
+ unresolved_reloc = 0;
+ }
+ else
+ r = bfd_reloc_continue;
+
+ /* There may be multiple consecutive relocations for the
+ same offset. In that case we are supposed to treat the
+ output of each relocation as the addend for the next. */
+ if (rel + 1 < relend
+ && rel->r_offset == rel[1].r_offset
+ && ELFNN_R_TYPE (rel[1].r_info) != R_AARCH64_NONE
+ && ELFNN_R_TYPE (rel[1].r_info) != R_AARCH64_NULL)
+ save_addend = true;
+ else
+ save_addend = false;
+
+ if (r == bfd_reloc_continue)
+ r = elfNN_aarch64_final_link_relocate (howto, input_bfd, output_bfd,
+ input_section, contents, rel,
+ relocation, info, sec,
+ h, &unresolved_reloc,
+ save_addend, &addend, sym);
+
+ switch (elfNN_aarch64_bfd_reloc_from_type (input_bfd, r_type))
+ {
+ case BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSGD_ADR_PREL21:
+ case BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC:
+ case BFD_RELOC_AARCH64_TLSGD_MOVW_G1:
+ case BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSLD_ADR_PREL21:
+ if (! symbol_got_offset_mark_p (input_bfd, h, r_symndx))
+ {
+ bool need_relocs = false;
+ bfd_byte *loc;
+ int indx;
+ bfd_vma off;
+
+ off = symbol_got_offset (input_bfd, h, r_symndx);
+ indx = h && h->dynindx != -1 ? h->dynindx : 0;
+
+ need_relocs =
+ (!bfd_link_executable (info) || indx != 0) &&
+ (h == NULL
+ || ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
+ || h->root.type != bfd_link_hash_undefweak);
+
+ BFD_ASSERT (globals->root.srelgot != NULL);
+
+ if (need_relocs)
+ {
+ Elf_Internal_Rela rela;
+ rela.r_info = ELFNN_R_INFO (indx, AARCH64_R (TLS_DTPMOD));
+ rela.r_addend = 0;
+ rela.r_offset = globals->root.sgot->output_section->vma +
+ globals->root.sgot->output_offset + off;
+
+
+ loc = globals->root.srelgot->contents;
+ loc += globals->root.srelgot->reloc_count++
+ * RELOC_SIZE (htab);
+ bfd_elfNN_swap_reloca_out (output_bfd, &rela, loc);
+
+ bfd_reloc_code_real_type real_type =
+ elfNN_aarch64_bfd_reloc_from_type (input_bfd, r_type);
+
+ if (real_type == BFD_RELOC_AARCH64_TLSLD_ADR_PREL21
+ || real_type == BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21
+ || real_type == BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC)
+ {
+ /* For local dynamic, don't generate DTPREL in any case.
+ Initialize the DTPREL slot into zero, so we get module
+ base address when invoke runtime TLS resolver. */
+ bfd_put_NN (output_bfd, 0,
+ globals->root.sgot->contents + off
+ + GOT_ENTRY_SIZE);
+ }
+ else if (indx == 0)
+ {
+ bfd_put_NN (output_bfd,
+ relocation - dtpoff_base (info),
+ globals->root.sgot->contents + off
+ + GOT_ENTRY_SIZE);
+ }
+ else
+ {
+ /* This TLS symbol is global. We emit a
+ relocation to fixup the tls offset at load
+ time. */
+ rela.r_info =
+ ELFNN_R_INFO (indx, AARCH64_R (TLS_DTPREL));
+ rela.r_addend = 0;
+ rela.r_offset =
+ (globals->root.sgot->output_section->vma
+ + globals->root.sgot->output_offset + off
+ + GOT_ENTRY_SIZE);
+
+ loc = globals->root.srelgot->contents;
+ loc += globals->root.srelgot->reloc_count++
+ * RELOC_SIZE (globals);
+ bfd_elfNN_swap_reloca_out (output_bfd, &rela, loc);
+ bfd_put_NN (output_bfd, (bfd_vma) 0,
+ globals->root.sgot->contents + off
+ + GOT_ENTRY_SIZE);
+ }
+ }
+ else
+ {
+ bfd_put_NN (output_bfd, (bfd_vma) 1,
+ globals->root.sgot->contents + off);
+ bfd_put_NN (output_bfd,
+ relocation - dtpoff_base (info),
+ globals->root.sgot->contents + off
+ + GOT_ENTRY_SIZE);
+ }
+
+ symbol_got_offset_mark (input_bfd, h, r_symndx);
+ }
+ break;
+
+ case BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21:
+ case BFD_RELOC_AARCH64_TLSIE_LDNN_GOTTPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19:
+ case BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC:
+ case BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1:
+ if (! symbol_got_offset_mark_p (input_bfd, h, r_symndx))
+ {
+ bool need_relocs = false;
+ bfd_byte *loc;
+ int indx;
+ bfd_vma off;
+
+ off = symbol_got_offset (input_bfd, h, r_symndx);
+
+ indx = h && h->dynindx != -1 ? h->dynindx : 0;
+
+ need_relocs =
+ (!bfd_link_executable (info) || indx != 0) &&
+ (h == NULL
+ || ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
+ || h->root.type != bfd_link_hash_undefweak);
+
+ BFD_ASSERT (globals->root.srelgot != NULL);
+
+ if (need_relocs)
+ {
+ Elf_Internal_Rela rela;
+
+ if (indx == 0)
+ rela.r_addend = relocation - dtpoff_base (info);
+ else
+ rela.r_addend = 0;
+
+ rela.r_info = ELFNN_R_INFO (indx, AARCH64_R (TLS_TPREL));
+ rela.r_offset = globals->root.sgot->output_section->vma +
+ globals->root.sgot->output_offset + off;
+
+ loc = globals->root.srelgot->contents;
+ loc += globals->root.srelgot->reloc_count++
+ * RELOC_SIZE (htab);
+
+ bfd_elfNN_swap_reloca_out (output_bfd, &rela, loc);
+
+ bfd_put_NN (output_bfd, rela.r_addend,
+ globals->root.sgot->contents + off);
+ }
+ else
+ bfd_put_NN (output_bfd, relocation - tpoff_base (info),
+ globals->root.sgot->contents + off);
+
+ symbol_got_offset_mark (input_bfd, h, r_symndx);
+ }
+ break;
+
+ case BFD_RELOC_AARCH64_TLSDESC_ADD_LO12:
+ case BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21:
+ case BFD_RELOC_AARCH64_TLSDESC_LDNN_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSDESC_LD_PREL19:
+ case BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC:
+ case BFD_RELOC_AARCH64_TLSDESC_OFF_G1:
+ if (! symbol_tlsdesc_got_offset_mark_p (input_bfd, h, r_symndx))
+ {
+ bool need_relocs = false;
+ int indx = h && h->dynindx != -1 ? h->dynindx : 0;
+ bfd_vma off = symbol_tlsdesc_got_offset (input_bfd, h, r_symndx);
+
+ need_relocs = (h == NULL
+ || ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
+ || h->root.type != bfd_link_hash_undefweak);
+
+ BFD_ASSERT (globals->root.srelgot != NULL);
+ BFD_ASSERT (globals->root.sgot != NULL);
+
+ if (need_relocs)
+ {
+ bfd_byte *loc;
+ Elf_Internal_Rela rela;
+ rela.r_info = ELFNN_R_INFO (indx, AARCH64_R (TLSDESC));
+
+ rela.r_addend = 0;
+ rela.r_offset = (globals->root.sgotplt->output_section->vma
+ + globals->root.sgotplt->output_offset
+ + off + globals->sgotplt_jump_table_size);
+
+ if (indx == 0)
+ rela.r_addend = relocation - dtpoff_base (info);
+
+ /* Allocate the next available slot in the PLT reloc
+ section to hold our R_AARCH64_TLSDESC, the next
+ available slot is determined from reloc_count,
+ which we step. But note, reloc_count was
+ artifically moved down while allocating slots for
+ real PLT relocs such that all of the PLT relocs
+ will fit above the initial reloc_count and the
+ extra stuff will fit below. */
+ loc = globals->root.srelplt->contents;
+ loc += globals->root.srelplt->reloc_count++
+ * RELOC_SIZE (globals);
+
+ bfd_elfNN_swap_reloca_out (output_bfd, &rela, loc);
+
+ bfd_put_NN (output_bfd, (bfd_vma) 0,
+ globals->root.sgotplt->contents + off +
+ globals->sgotplt_jump_table_size);
+ bfd_put_NN (output_bfd, (bfd_vma) 0,
+ globals->root.sgotplt->contents + off +
+ globals->sgotplt_jump_table_size +
+ GOT_ENTRY_SIZE);
+ }
+
+ symbol_tlsdesc_got_offset_mark (input_bfd, h, r_symndx);
+ }
+ break;
+ default:
+ break;
+ }
+
+ /* Dynamic relocs are not propagated for SEC_DEBUGGING sections
+ because such sections are not SEC_ALLOC and thus ld.so will
+ not process them. */
+ if (unresolved_reloc
+ && !((input_section->flags & SEC_DEBUGGING) != 0
+ && h->def_dynamic)
+ && _bfd_elf_section_offset (output_bfd, info, input_section,
+ +rel->r_offset) != (bfd_vma) - 1)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA+%#" PRIx64 "): "
+ "unresolvable %s relocation against symbol `%s'"),
+ input_bfd, input_section, (uint64_t) rel->r_offset, howto->name,
+ h->root.root.string);
+ return false;
+ }
+
+ if (r != bfd_reloc_ok && r != bfd_reloc_continue)
+ {
+ bfd_reloc_code_real_type real_r_type
+ = elfNN_aarch64_bfd_reloc_from_type (input_bfd, r_type);
+
+ switch (r)
+ {
+ case bfd_reloc_overflow:
+ (*info->callbacks->reloc_overflow)
+ (info, (h ? &h->root : NULL), name, howto->name, (bfd_vma) 0,
+ input_bfd, input_section, rel->r_offset);
+ if (real_r_type == BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15
+ || real_r_type == BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14)
+ {
+ (*info->callbacks->warning)
+ (info,
+ _("too many GOT entries for -fpic, "
+ "please recompile with -fPIC"),
+ name, input_bfd, input_section, rel->r_offset);
+ return false;
+ }
+ /* Overflow can occur when a variable is referenced with a type
+ that has a larger alignment than the type with which it was
+ declared. eg:
+ file1.c: extern int foo; int a (void) { return foo; }
+ file2.c: char bar, foo, baz;
+ If the variable is placed into a data section at an offset
+ that is incompatible with the larger alignment requirement
+ overflow will occur. (Strictly speaking this is not overflow
+ but rather an alignment problem, but the bfd_reloc_ error
+ enum does not have a value to cover that situation).
+
+ Try to catch this situation here and provide a more helpful
+ error message to the user. */
+ if (addend & (((bfd_vma) 1 << howto->rightshift) - 1)
+ /* FIXME: Are we testing all of the appropriate reloc
+ types here ? */
+ && (real_r_type == BFD_RELOC_AARCH64_LD_LO19_PCREL
+ || real_r_type == BFD_RELOC_AARCH64_LDST16_LO12
+ || real_r_type == BFD_RELOC_AARCH64_LDST32_LO12
+ || real_r_type == BFD_RELOC_AARCH64_LDST64_LO12
+ || real_r_type == BFD_RELOC_AARCH64_LDST128_LO12))
+ {
+ info->callbacks->warning
+ (info, _("one possible cause of this error is that the \
+symbol is being referenced in the indicated code as if it had a larger \
+alignment than was declared where it was defined"),
+ name, input_bfd, input_section, rel->r_offset);
+ }
+ break;
+
+ case bfd_reloc_undefined:
+ (*info->callbacks->undefined_symbol)
+ (info, name, input_bfd, input_section, rel->r_offset, true);
+ break;
+
+ case bfd_reloc_outofrange:
+ error_message = _("out of range");
+ goto common_error;
+
+ case bfd_reloc_notsupported:
+ error_message = _("unsupported relocation");
+ goto common_error;
+
+ case bfd_reloc_dangerous:
+ /* error_message should already be set. */
+ goto common_error;
+
+ default:
+ error_message = _("unknown error");
+ /* Fall through. */
+
+ common_error:
+ BFD_ASSERT (error_message != NULL);
+ (*info->callbacks->reloc_dangerous)
+ (info, error_message, input_bfd, input_section, rel->r_offset);
+ break;
+ }
+ }
+
+ if (!save_addend)
+ addend = 0;
+ }
+
+ return true;
+}
+
+/* Set the right machine number. */
+
+static bool
+elfNN_aarch64_object_p (bfd *abfd)
+{
+#if ARCH_SIZE == 32
+ bfd_default_set_arch_mach (abfd, bfd_arch_aarch64, bfd_mach_aarch64_ilp32);
+#else
+ bfd_default_set_arch_mach (abfd, bfd_arch_aarch64, bfd_mach_aarch64);
+#endif
+ return true;
+}
+
+/* Function to keep AArch64 specific flags in the ELF header. */
+
+static bool
+elfNN_aarch64_set_private_flags (bfd *abfd, flagword flags)
+{
+ if (elf_flags_init (abfd) && elf_elfheader (abfd)->e_flags != flags)
+ {
+ }
+ else
+ {
+ elf_elfheader (abfd)->e_flags = flags;
+ elf_flags_init (abfd) = true;
+ }
+
+ return true;
+}
+
+/* Merge backend specific data from an object file to the output
+ object file when linking. */
+
+static bool
+elfNN_aarch64_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info)
+{
+ bfd *obfd = info->output_bfd;
+ flagword out_flags;
+ flagword in_flags;
+ bool flags_compatible = true;
+ asection *sec;
+
+ /* Check if we have the same endianess. */
+ if (!_bfd_generic_verify_endian_match (ibfd, info))
+ return false;
+
+ if (!is_aarch64_elf (ibfd) || !is_aarch64_elf (obfd))
+ return true;
+
+ /* The input BFD must have had its flags initialised. */
+ /* The following seems bogus to me -- The flags are initialized in
+ the assembler but I don't think an elf_flags_init field is
+ written into the object. */
+ /* BFD_ASSERT (elf_flags_init (ibfd)); */
+
+ in_flags = elf_elfheader (ibfd)->e_flags;
+ out_flags = elf_elfheader (obfd)->e_flags;
+
+ if (!elf_flags_init (obfd))
+ {
+ /* If the input is the default architecture and had the default
+ flags then do not bother setting the flags for the output
+ architecture, instead allow future merges to do this. If no
+ future merges ever set these flags then they will retain their
+ uninitialised values, which surprise surprise, correspond
+ to the default values. */
+ if (bfd_get_arch_info (ibfd)->the_default
+ && elf_elfheader (ibfd)->e_flags == 0)
+ return true;
+
+ elf_flags_init (obfd) = true;
+ elf_elfheader (obfd)->e_flags = in_flags;
+
+ if (bfd_get_arch (obfd) == bfd_get_arch (ibfd)
+ && bfd_get_arch_info (obfd)->the_default)
+ return bfd_set_arch_mach (obfd, bfd_get_arch (ibfd),
+ bfd_get_mach (ibfd));
+
+ return true;
+ }
+
+ /* Identical flags must be compatible. */
+ if (in_flags == out_flags)
+ return true;
+
+ /* Check to see if the input BFD actually contains any sections. If
+ not, its flags may not have been initialised either, but it
+ cannot actually cause any incompatiblity. Do not short-circuit
+ dynamic objects; their section list may be emptied by
+ elf_link_add_object_symbols.
+
+ Also check to see if there are no code sections in the input.
+ In this case there is no need to check for code specific flags.
+ XXX - do we need to worry about floating-point format compatability
+ in data sections ? */
+ if (!(ibfd->flags & DYNAMIC))
+ {
+ bool null_input_bfd = true;
+ bool only_data_sections = true;
+
+ for (sec = ibfd->sections; sec != NULL; sec = sec->next)
+ {
+ if ((bfd_section_flags (sec)
+ & (SEC_LOAD | SEC_CODE | SEC_HAS_CONTENTS))
+ == (SEC_LOAD | SEC_CODE | SEC_HAS_CONTENTS))
+ only_data_sections = false;
+
+ null_input_bfd = false;
+ break;
+ }
+
+ if (null_input_bfd || only_data_sections)
+ return true;
+ }
+
+ return flags_compatible;
+}
+
+/* Display the flags field. */
+
+static bool
+elfNN_aarch64_print_private_bfd_data (bfd *abfd, void *ptr)
+{
+ FILE *file = (FILE *) ptr;
+ unsigned long flags;
+
+ BFD_ASSERT (abfd != NULL && ptr != NULL);
+
+ /* Print normal ELF private data. */
+ _bfd_elf_print_private_bfd_data (abfd, ptr);
+
+ flags = elf_elfheader (abfd)->e_flags;
+ /* Ignore init flag - it may not be set, despite the flags field
+ containing valid data. */
+
+ /* xgettext:c-format */
+ fprintf (file, _("private flags = 0x%lx:"), elf_elfheader (abfd)->e_flags);
+
+ if (flags)
+ fprintf (file, _(" <Unrecognised flag bits set>"));
+
+ fputc ('\n', file);
+
+ return true;
+}
+
+/* Return true if we need copy relocation against EH. */
+
+static bool
+need_copy_relocation_p (struct elf_aarch64_link_hash_entry *eh)
+{
+ struct elf_dyn_relocs *p;
+ asection *s;
+
+ for (p = eh->root.dyn_relocs; p != NULL; p = p->next)
+ {
+ /* If there is any pc-relative reference, we need to keep copy relocation
+ to avoid propagating the relocation into runtime that current glibc
+ does not support. */
+ if (p->pc_count)
+ return true;
+
+ s = p->sec->output_section;
+ /* Need copy relocation if it's against read-only section. */
+ if (s != NULL && (s->flags & SEC_READONLY) != 0)
+ return true;
+ }
+
+ return false;
+}
+
+/* Adjust a symbol defined by a dynamic object and referenced by a
+ regular object. The current definition is in some section of the
+ dynamic object, but we're not including those sections. We have to
+ change the definition to something the rest of the link can
+ understand. */
+
+static bool
+elfNN_aarch64_adjust_dynamic_symbol (struct bfd_link_info *info,
+ struct elf_link_hash_entry *h)
+{
+ struct elf_aarch64_link_hash_table *htab;
+ asection *s, *srel;
+
+ /* If this is a function, put it in the procedure linkage table. We
+ will fill in the contents of the procedure linkage table later,
+ when we know the address of the .got section. */
+ if (h->type == STT_FUNC || h->type == STT_GNU_IFUNC || h->needs_plt)
+ {
+ if (h->plt.refcount <= 0
+ || (h->type != STT_GNU_IFUNC
+ && (SYMBOL_CALLS_LOCAL (info, h)
+ || (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT
+ && h->root.type == bfd_link_hash_undefweak))))
+ {
+ /* This case can occur if we saw a CALL26 reloc in
+ an input file, but the symbol wasn't referred to
+ by a dynamic object or all references were
+ garbage collected. In which case we can end up
+ resolving. */
+ h->plt.offset = (bfd_vma) - 1;
+ h->needs_plt = 0;
+ }
+
+ return true;
+ }
+ else
+ /* Otherwise, reset to -1. */
+ h->plt.offset = (bfd_vma) - 1;
+
+
+ /* If this is a weak symbol, and there is a real definition, the
+ processor independent code will have arranged for us to see the
+ real definition first, and we can just use the same value. */
+ if (h->is_weakalias)
+ {
+ struct elf_link_hash_entry *def = weakdef (h);
+ BFD_ASSERT (def->root.type == bfd_link_hash_defined);
+ h->root.u.def.section = def->root.u.def.section;
+ h->root.u.def.value = def->root.u.def.value;
+ if (ELIMINATE_COPY_RELOCS || info->nocopyreloc)
+ h->non_got_ref = def->non_got_ref;
+ return true;
+ }
+
+ /* If we are creating a shared library, we must presume that the
+ only references to the symbol are via the global offset table.
+ For such cases we need not do anything here; the relocations will
+ be handled correctly by relocate_section. */
+ if (bfd_link_pic (info))
+ return true;
+
+ /* If there are no references to this symbol that do not use the
+ GOT, we don't need to generate a copy reloc. */
+ if (!h->non_got_ref)
+ return true;
+
+ /* If -z nocopyreloc was given, we won't generate them either. */
+ if (info->nocopyreloc)
+ {
+ h->non_got_ref = 0;
+ return true;
+ }
+
+ if (ELIMINATE_COPY_RELOCS)
+ {
+ struct elf_aarch64_link_hash_entry *eh;
+ /* If we don't find any dynamic relocs in read-only sections, then
+ we'll be keeping the dynamic relocs and avoiding the copy reloc. */
+ eh = (struct elf_aarch64_link_hash_entry *) h;
+ if (!need_copy_relocation_p (eh))
+ {
+ h->non_got_ref = 0;
+ return true;
+ }
+ }
+
+ /* We must allocate the symbol in our .dynbss section, which will
+ become part of the .bss section of the executable. There will be
+ an entry for this symbol in the .dynsym section. The dynamic
+ object will contain position independent code, so all references
+ from the dynamic object to this symbol will go through the global
+ offset table. The dynamic linker will use the .dynsym entry to
+ determine the address it must put in the global offset table, so
+ both the dynamic object and the regular object will refer to the
+ same memory location for the variable. */
+
+ htab = elf_aarch64_hash_table (info);
+
+ /* We must generate a R_AARCH64_COPY reloc to tell the dynamic linker
+ to copy the initial value out of the dynamic object and into the
+ runtime process image. */
+ if ((h->root.u.def.section->flags & SEC_READONLY) != 0)
+ {
+ s = htab->root.sdynrelro;
+ srel = htab->root.sreldynrelro;
+ }
+ else
+ {
+ s = htab->root.sdynbss;
+ srel = htab->root.srelbss;
+ }
+ if ((h->root.u.def.section->flags & SEC_ALLOC) != 0 && h->size != 0)
+ {
+ srel->size += RELOC_SIZE (htab);
+ h->needs_copy = 1;
+ }
+
+ return _bfd_elf_adjust_dynamic_copy (info, h, s);
+
+}
+
+static bool
+elfNN_aarch64_allocate_local_symbols (bfd *abfd, unsigned number)
+{
+ struct elf_aarch64_local_symbol *locals;
+ locals = elf_aarch64_locals (abfd);
+ if (locals == NULL)
+ {
+ locals = (struct elf_aarch64_local_symbol *)
+ bfd_zalloc (abfd, number * sizeof (struct elf_aarch64_local_symbol));
+ if (locals == NULL)
+ return false;
+ elf_aarch64_locals (abfd) = locals;
+ }
+ return true;
+}
+
+/* Create the .got section to hold the global offset table. */
+
+static bool
+aarch64_elf_create_got_section (bfd *abfd, struct bfd_link_info *info)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ flagword flags;
+ asection *s;
+ struct elf_link_hash_entry *h;
+ struct elf_link_hash_table *htab = elf_hash_table (info);
+
+ /* This function may be called more than once. */
+ if (htab->sgot != NULL)
+ return true;
+
+ flags = bed->dynamic_sec_flags;
+
+ s = bfd_make_section_anyway_with_flags (abfd,
+ (bed->rela_plts_and_copies_p
+ ? ".rela.got" : ".rel.got"),
+ (bed->dynamic_sec_flags
+ | SEC_READONLY));
+ if (s == NULL
+ || !bfd_set_section_alignment (s, bed->s->log_file_align))
+ return false;
+ htab->srelgot = s;
+
+ s = bfd_make_section_anyway_with_flags (abfd, ".got", flags);
+ if (s == NULL
+ || !bfd_set_section_alignment (s, bed->s->log_file_align))
+ return false;
+ htab->sgot = s;
+ htab->sgot->size += GOT_ENTRY_SIZE;
+
+ if (bed->want_got_sym)
+ {
+ /* Define the symbol _GLOBAL_OFFSET_TABLE_ at the start of the .got
+ (or .got.plt) section. We don't do this in the linker script
+ because we don't want to define the symbol if we are not creating
+ a global offset table. */
+ h = _bfd_elf_define_linkage_sym (abfd, info, s,
+ "_GLOBAL_OFFSET_TABLE_");
+ elf_hash_table (info)->hgot = h;
+ if (h == NULL)
+ return false;
+ }
+
+ if (bed->want_got_plt)
+ {
+ s = bfd_make_section_anyway_with_flags (abfd, ".got.plt", flags);
+ if (s == NULL
+ || !bfd_set_section_alignment (s, bed->s->log_file_align))
+ return false;
+ htab->sgotplt = s;
+ }
+
+ /* The first bit of the global offset table is the header. */
+ s->size += bed->got_header_size;
+
+ return true;
+}
+
+/* Look through the relocs for a section during the first phase. */
+
+static bool
+elfNN_aarch64_check_relocs (bfd *abfd, struct bfd_link_info *info,
+ asection *sec, const Elf_Internal_Rela *relocs)
+{
+ Elf_Internal_Shdr *symtab_hdr;
+ struct elf_link_hash_entry **sym_hashes;
+ const Elf_Internal_Rela *rel;
+ const Elf_Internal_Rela *rel_end;
+ asection *sreloc;
+
+ struct elf_aarch64_link_hash_table *htab;
+
+ if (bfd_link_relocatable (info))
+ return true;
+
+ BFD_ASSERT (is_aarch64_elf (abfd));
+
+ htab = elf_aarch64_hash_table (info);
+ sreloc = NULL;
+
+ symtab_hdr = &elf_symtab_hdr (abfd);
+ sym_hashes = elf_sym_hashes (abfd);
+
+ rel_end = relocs + sec->reloc_count;
+ for (rel = relocs; rel < rel_end; rel++)
+ {
+ struct elf_link_hash_entry *h;
+ unsigned int r_symndx;
+ unsigned int r_type;
+ bfd_reloc_code_real_type bfd_r_type;
+ Elf_Internal_Sym *isym;
+
+ r_symndx = ELFNN_R_SYM (rel->r_info);
+ r_type = ELFNN_R_TYPE (rel->r_info);
+
+ if (r_symndx >= NUM_SHDR_ENTRIES (symtab_hdr))
+ {
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: bad symbol index: %d"), abfd, r_symndx);
+ return false;
+ }
+
+ if (r_symndx < symtab_hdr->sh_info)
+ {
+ /* A local symbol. */
+ isym = bfd_sym_from_r_symndx (&htab->root.sym_cache,
+ abfd, r_symndx);
+ if (isym == NULL)
+ return false;
+
+ /* Check relocation against local STT_GNU_IFUNC symbol. */
+ if (ELF_ST_TYPE (isym->st_info) == STT_GNU_IFUNC)
+ {
+ h = elfNN_aarch64_get_local_sym_hash (htab, abfd, rel,
+ true);
+ if (h == NULL)
+ return false;
+
+ /* Fake a STT_GNU_IFUNC symbol. */
+ h->type = STT_GNU_IFUNC;
+ h->def_regular = 1;
+ h->ref_regular = 1;
+ h->forced_local = 1;
+ h->root.type = bfd_link_hash_defined;
+ }
+ else
+ h = NULL;
+ }
+ else
+ {
+ h = sym_hashes[r_symndx - symtab_hdr->sh_info];
+ while (h->root.type == bfd_link_hash_indirect
+ || h->root.type == bfd_link_hash_warning)
+ h = (struct elf_link_hash_entry *) h->root.u.i.link;
+ }
+
+ /* Could be done earlier, if h were already available. */
+ bfd_r_type = aarch64_tls_transition (abfd, info, r_type, h, r_symndx);
+
+ if (h != NULL)
+ {
+ /* If a relocation refers to _GLOBAL_OFFSET_TABLE_, create the .got.
+ This shows up in particular in an R_AARCH64_PREL64 in large model
+ when calculating the pc-relative address to .got section which is
+ used to initialize the gp register. */
+ if (h->root.root.string
+ && strcmp (h->root.root.string, "_GLOBAL_OFFSET_TABLE_") == 0)
+ {
+ if (htab->root.dynobj == NULL)
+ htab->root.dynobj = abfd;
+
+ if (! aarch64_elf_create_got_section (htab->root.dynobj, info))
+ return false;
+
+ BFD_ASSERT (h == htab->root.hgot);
+ }
+
+ /* Create the ifunc sections for static executables. If we
+ never see an indirect function symbol nor we are building
+ a static executable, those sections will be empty and
+ won't appear in output. */
+ switch (bfd_r_type)
+ {
+ default:
+ break;
+
+ case BFD_RELOC_AARCH64_ADD_LO12:
+ case BFD_RELOC_AARCH64_ADR_GOT_PAGE:
+ case BFD_RELOC_AARCH64_ADR_HI21_PCREL:
+ case BFD_RELOC_AARCH64_CALL26:
+ case BFD_RELOC_AARCH64_GOT_LD_PREL19:
+ case BFD_RELOC_AARCH64_JUMP26:
+ case BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14:
+ case BFD_RELOC_AARCH64_LD32_GOT_LO12_NC:
+ case BFD_RELOC_AARCH64_LD64_GOTOFF_LO15:
+ case BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15:
+ case BFD_RELOC_AARCH64_LD64_GOT_LO12_NC:
+ case BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC:
+ case BFD_RELOC_AARCH64_MOVW_GOTOFF_G1:
+ case BFD_RELOC_AARCH64_NN:
+ if (htab->root.dynobj == NULL)
+ htab->root.dynobj = abfd;
+ if (!_bfd_elf_create_ifunc_sections (htab->root.dynobj, info))
+ return false;
+ break;
+ }
+
+ /* It is referenced by a non-shared object. */
+ h->ref_regular = 1;
+ }
+
+ switch (bfd_r_type)
+ {
+ case BFD_RELOC_AARCH64_16:
+#if ARCH_SIZE == 64
+ case BFD_RELOC_AARCH64_32:
+#endif
+ if (bfd_link_pic (info) && (sec->flags & SEC_ALLOC) != 0)
+ {
+ if (h != NULL
+ /* This is an absolute symbol. It represents a value instead
+ of an address. */
+ && (bfd_is_abs_symbol (&h->root)
+ /* This is an undefined symbol. */
+ || h->root.type == bfd_link_hash_undefined))
+ break;
+
+ /* For local symbols, defined global symbols in a non-ABS section,
+ it is assumed that the value is an address. */
+ int howto_index = bfd_r_type - BFD_RELOC_AARCH64_RELOC_START;
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: relocation %s against `%s' can not be used when making "
+ "a shared object"),
+ abfd, elfNN_aarch64_howto_table[howto_index].name,
+ (h) ? h->root.root.string : "a local symbol");
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+ else
+ break;
+
+ case BFD_RELOC_AARCH64_MOVW_G0_NC:
+ case BFD_RELOC_AARCH64_MOVW_G1_NC:
+ case BFD_RELOC_AARCH64_MOVW_G2_NC:
+ case BFD_RELOC_AARCH64_MOVW_G3:
+ if (bfd_link_pic (info))
+ {
+ int howto_index = bfd_r_type - BFD_RELOC_AARCH64_RELOC_START;
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: relocation %s against `%s' can not be used when making "
+ "a shared object; recompile with -fPIC"),
+ abfd, elfNN_aarch64_howto_table[howto_index].name,
+ (h) ? h->root.root.string : "a local symbol");
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+ /* Fall through. */
+
+ case BFD_RELOC_AARCH64_16_PCREL:
+ case BFD_RELOC_AARCH64_32_PCREL:
+ case BFD_RELOC_AARCH64_64_PCREL:
+ case BFD_RELOC_AARCH64_ADD_LO12:
+ case BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL:
+ case BFD_RELOC_AARCH64_ADR_HI21_PCREL:
+ case BFD_RELOC_AARCH64_ADR_LO21_PCREL:
+ case BFD_RELOC_AARCH64_LDST128_LO12:
+ case BFD_RELOC_AARCH64_LDST16_LO12:
+ case BFD_RELOC_AARCH64_LDST32_LO12:
+ case BFD_RELOC_AARCH64_LDST64_LO12:
+ case BFD_RELOC_AARCH64_LDST8_LO12:
+ case BFD_RELOC_AARCH64_LD_LO19_PCREL:
+ if (h == NULL || bfd_link_pic (info))
+ break;
+ /* Fall through. */
+
+ case BFD_RELOC_AARCH64_NN:
+
+ /* We don't need to handle relocs into sections not going into
+ the "real" output. */
+ if ((sec->flags & SEC_ALLOC) == 0)
+ break;
+
+ if (h != NULL)
+ {
+ if (!bfd_link_pic (info))
+ h->non_got_ref = 1;
+
+ h->plt.refcount += 1;
+ h->pointer_equality_needed = 1;
+ }
+
+ /* No need to do anything if we're not creating a shared
+ object. */
+ if (!(bfd_link_pic (info)
+ /* If on the other hand, we are creating an executable, we
+ may need to keep relocations for symbols satisfied by a
+ dynamic library if we manage to avoid copy relocs for the
+ symbol.
+
+ NOTE: Currently, there is no support of copy relocs
+ elimination on pc-relative relocation types, because there is
+ no dynamic relocation support for them in glibc. We still
+ record the dynamic symbol reference for them. This is
+ because one symbol may be referenced by both absolute
+ relocation (for example, BFD_RELOC_AARCH64_NN) and
+ pc-relative relocation. We need full symbol reference
+ information to make correct decision later in
+ elfNN_aarch64_adjust_dynamic_symbol. */
+ || (ELIMINATE_COPY_RELOCS
+ && !bfd_link_pic (info)
+ && h != NULL
+ && (h->root.type == bfd_link_hash_defweak
+ || !h->def_regular))))
+ break;
+
+ {
+ struct elf_dyn_relocs *p;
+ struct elf_dyn_relocs **head;
+ int howto_index = bfd_r_type - BFD_RELOC_AARCH64_RELOC_START;
+
+ /* We must copy these reloc types into the output file.
+ Create a reloc section in dynobj and make room for
+ this reloc. */
+ if (sreloc == NULL)
+ {
+ if (htab->root.dynobj == NULL)
+ htab->root.dynobj = abfd;
+
+ sreloc = _bfd_elf_make_dynamic_reloc_section
+ (sec, htab->root.dynobj, LOG_FILE_ALIGN, abfd, /*rela? */ true);
+
+ if (sreloc == NULL)
+ return false;
+ }
+
+ /* If this is a global symbol, we count the number of
+ relocations we need for this symbol. */
+ if (h != NULL)
+ {
+ head = &h->dyn_relocs;
+ }
+ else
+ {
+ /* Track dynamic relocs needed for local syms too.
+ We really need local syms available to do this
+ easily. Oh well. */
+
+ asection *s;
+ void **vpp;
+
+ isym = bfd_sym_from_r_symndx (&htab->root.sym_cache,
+ abfd, r_symndx);
+ if (isym == NULL)
+ return false;
+
+ s = bfd_section_from_elf_index (abfd, isym->st_shndx);
+ if (s == NULL)
+ s = sec;
+
+ /* Beware of type punned pointers vs strict aliasing
+ rules. */
+ vpp = &(elf_section_data (s)->local_dynrel);
+ head = (struct elf_dyn_relocs **) vpp;
+ }
+
+ p = *head;
+ if (p == NULL || p->sec != sec)
+ {
+ size_t amt = sizeof *p;
+ p = ((struct elf_dyn_relocs *)
+ bfd_zalloc (htab->root.dynobj, amt));
+ if (p == NULL)
+ return false;
+ p->next = *head;
+ *head = p;
+ p->sec = sec;
+ }
+
+ p->count += 1;
+
+ if (elfNN_aarch64_howto_table[howto_index].pc_relative)
+ p->pc_count += 1;
+ }
+ break;
+
+ /* RR: We probably want to keep a consistency check that
+ there are no dangling GOT_PAGE relocs. */
+ case BFD_RELOC_AARCH64_ADR_GOT_PAGE:
+ case BFD_RELOC_AARCH64_GOT_LD_PREL19:
+ case BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14:
+ case BFD_RELOC_AARCH64_LD32_GOT_LO12_NC:
+ case BFD_RELOC_AARCH64_LD64_GOTOFF_LO15:
+ case BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15:
+ case BFD_RELOC_AARCH64_LD64_GOT_LO12_NC:
+ case BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC:
+ case BFD_RELOC_AARCH64_MOVW_GOTOFF_G1:
+ case BFD_RELOC_AARCH64_TLSDESC_ADD_LO12:
+ case BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21:
+ case BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSDESC_LD64_LO12:
+ case BFD_RELOC_AARCH64_TLSDESC_LD_PREL19:
+ case BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC:
+ case BFD_RELOC_AARCH64_TLSDESC_OFF_G1:
+ case BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSGD_ADR_PREL21:
+ case BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC:
+ case BFD_RELOC_AARCH64_TLSGD_MOVW_G1:
+ case BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21:
+ case BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19:
+ case BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC:
+ case BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1:
+ case BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC:
+ case BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21:
+ case BFD_RELOC_AARCH64_TLSLD_ADR_PREL21:
+ {
+ unsigned got_type;
+ unsigned old_got_type;
+
+ got_type = aarch64_reloc_got_type (bfd_r_type);
+
+ if (h)
+ {
+ h->got.refcount += 1;
+ old_got_type = elf_aarch64_hash_entry (h)->got_type;
+ }
+ else
+ {
+ struct elf_aarch64_local_symbol *locals;
+
+ if (!elfNN_aarch64_allocate_local_symbols
+ (abfd, symtab_hdr->sh_info))
+ return false;
+
+ locals = elf_aarch64_locals (abfd);
+ BFD_ASSERT (r_symndx < symtab_hdr->sh_info);
+ locals[r_symndx].got_refcount += 1;
+ old_got_type = locals[r_symndx].got_type;
+ }
+
+ /* If a variable is accessed with both general dynamic TLS
+ methods, two slots may be created. */
+ if (GOT_TLS_GD_ANY_P (old_got_type) && GOT_TLS_GD_ANY_P (got_type))
+ got_type |= old_got_type;
+
+ /* We will already have issued an error message if there
+ is a TLS/non-TLS mismatch, based on the symbol type.
+ So just combine any TLS types needed. */
+ if (old_got_type != GOT_UNKNOWN && old_got_type != GOT_NORMAL
+ && got_type != GOT_NORMAL)
+ got_type |= old_got_type;
+
+ /* If the symbol is accessed by both IE and GD methods, we
+ are able to relax. Turn off the GD flag, without
+ messing up with any other kind of TLS types that may be
+ involved. */
+ if ((got_type & GOT_TLS_IE) && GOT_TLS_GD_ANY_P (got_type))
+ got_type &= ~ (GOT_TLSDESC_GD | GOT_TLS_GD);
+
+ if (old_got_type != got_type)
+ {
+ if (h != NULL)
+ elf_aarch64_hash_entry (h)->got_type = got_type;
+ else
+ {
+ struct elf_aarch64_local_symbol *locals;
+ locals = elf_aarch64_locals (abfd);
+ BFD_ASSERT (r_symndx < symtab_hdr->sh_info);
+ locals[r_symndx].got_type = got_type;
+ }
+ }
+
+ if (htab->root.dynobj == NULL)
+ htab->root.dynobj = abfd;
+ if (! aarch64_elf_create_got_section (htab->root.dynobj, info))
+ return false;
+ break;
+ }
+
+ case BFD_RELOC_AARCH64_CALL26:
+ case BFD_RELOC_AARCH64_JUMP26:
+ /* If this is a local symbol then we resolve it
+ directly without creating a PLT entry. */
+ if (h == NULL)
+ continue;
+
+ h->needs_plt = 1;
+ if (h->plt.refcount <= 0)
+ h->plt.refcount = 1;
+ else
+ h->plt.refcount += 1;
+ break;
+
+ default:
+ break;
+ }
+ }
+
+ return true;
+}
+
+/* Treat mapping symbols as special target symbols. */
+
+static bool
+elfNN_aarch64_is_target_special_symbol (bfd *abfd ATTRIBUTE_UNUSED,
+ asymbol *sym)
+{
+ return bfd_is_aarch64_special_symbol_name (sym->name,
+ BFD_AARCH64_SPECIAL_SYM_TYPE_ANY);
+}
+
+/* If the ELF symbol SYM might be a function in SEC, return the
+ function size and set *CODE_OFF to the function's entry point,
+ otherwise return zero. */
+
+static bfd_size_type
+elfNN_aarch64_maybe_function_sym (const asymbol *sym, asection *sec,
+ bfd_vma *code_off)
+{
+ bfd_size_type size;
+ elf_symbol_type * elf_sym = (elf_symbol_type *) sym;
+
+ if ((sym->flags & (BSF_SECTION_SYM | BSF_FILE | BSF_OBJECT
+ | BSF_THREAD_LOCAL | BSF_RELC | BSF_SRELC)) != 0
+ || sym->section != sec)
+ return 0;
+
+ size = (sym->flags & BSF_SYNTHETIC) ? 0 : elf_sym->internal_elf_sym.st_size;
+
+ if (!(sym->flags & BSF_SYNTHETIC))
+ switch (ELF_ST_TYPE (elf_sym->internal_elf_sym.st_info))
+ {
+ case STT_NOTYPE:
+ /* Ignore symbols created by the annobin plugin for gcc and clang.
+ These symbols are hidden, local, notype and have a size of 0. */
+ if (size == 0
+ && sym->flags & BSF_LOCAL
+ && ELF_ST_VISIBILITY (elf_sym->internal_elf_sym.st_other) == STV_HIDDEN)
+ return 0;
+ /* Fall through. */
+ case STT_FUNC:
+ /* FIXME: Allow STT_GNU_IFUNC as well ? */
+ break;
+ default:
+ return 0;
+ }
+
+ if ((sym->flags & BSF_LOCAL)
+ && bfd_is_aarch64_special_symbol_name (sym->name,
+ BFD_AARCH64_SPECIAL_SYM_TYPE_ANY))
+ return 0;
+
+ *code_off = sym->value;
+
+ /* Do not return 0 for the function's size. */
+ return size ? size : 1;
+}
+
+static bool
+elfNN_aarch64_find_inliner_info (bfd *abfd,
+ const char **filename_ptr,
+ const char **functionname_ptr,
+ unsigned int *line_ptr)
+{
+ bool found;
+ found = _bfd_dwarf2_find_inliner_info
+ (abfd, filename_ptr,
+ functionname_ptr, line_ptr, &elf_tdata (abfd)->dwarf2_find_line_info);
+ return found;
+}
+
+
+static bool
+elfNN_aarch64_init_file_header (bfd *abfd, struct bfd_link_info *link_info)
+{
+ Elf_Internal_Ehdr *i_ehdrp; /* ELF file header, internal form. */
+
+ if (!_bfd_elf_init_file_header (abfd, link_info))
+ return false;
+
+ i_ehdrp = elf_elfheader (abfd);
+ i_ehdrp->e_ident[EI_ABIVERSION] = AARCH64_ELF_ABI_VERSION;
+ return true;
+}
+
+static enum elf_reloc_type_class
+elfNN_aarch64_reloc_type_class (const struct bfd_link_info *info ATTRIBUTE_UNUSED,
+ const asection *rel_sec ATTRIBUTE_UNUSED,
+ const Elf_Internal_Rela *rela)
+{
+ struct elf_aarch64_link_hash_table *htab = elf_aarch64_hash_table (info);
+
+ if (htab->root.dynsym != NULL
+ && htab->root.dynsym->contents != NULL)
+ {
+ /* Check relocation against STT_GNU_IFUNC symbol if there are
+ dynamic symbols. */
+ bfd *abfd = info->output_bfd;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ unsigned long r_symndx = ELFNN_R_SYM (rela->r_info);
+ if (r_symndx != STN_UNDEF)
+ {
+ Elf_Internal_Sym sym;
+ if (!bed->s->swap_symbol_in (abfd,
+ (htab->root.dynsym->contents
+ + r_symndx * bed->s->sizeof_sym),
+ 0, &sym))
+ {
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB symbol number %lu references"
+ " nonexistent SHT_SYMTAB_SHNDX section"),
+ abfd, r_symndx);
+ /* Ideally an error class should be returned here. */
+ }
+ else if (ELF_ST_TYPE (sym.st_info) == STT_GNU_IFUNC)
+ return reloc_class_ifunc;
+ }
+ }
+
+ switch ((int) ELFNN_R_TYPE (rela->r_info))
+ {
+ case AARCH64_R (IRELATIVE):
+ return reloc_class_ifunc;
+ case AARCH64_R (RELATIVE):
+ return reloc_class_relative;
+ case AARCH64_R (JUMP_SLOT):
+ return reloc_class_plt;
+ case AARCH64_R (COPY):
+ return reloc_class_copy;
+ default:
+ return reloc_class_normal;
+ }
+}
+
+/* Handle an AArch64 specific section when reading an object file. This is
+ called when bfd_section_from_shdr finds a section with an unknown
+ type. */
+
+static bool
+elfNN_aarch64_section_from_shdr (bfd *abfd,
+ Elf_Internal_Shdr *hdr,
+ const char *name, int shindex)
+{
+ /* There ought to be a place to keep ELF backend specific flags, but
+ at the moment there isn't one. We just keep track of the
+ sections by their name, instead. Fortunately, the ABI gives
+ names for all the AArch64 specific sections, so we will probably get
+ away with this. */
+ switch (hdr->sh_type)
+ {
+ case SHT_AARCH64_ATTRIBUTES:
+ break;
+
+ default:
+ return false;
+ }
+
+ if (!_bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex))
+ return false;
+
+ return true;
+}
+
+/* A structure used to record a list of sections, independently
+ of the next and prev fields in the asection structure. */
+typedef struct section_list
+{
+ asection *sec;
+ struct section_list *next;
+ struct section_list *prev;
+}
+section_list;
+
+/* Unfortunately we need to keep a list of sections for which
+ an _aarch64_elf_section_data structure has been allocated. This
+ is because it is possible for functions like elfNN_aarch64_write_section
+ to be called on a section which has had an elf_data_structure
+ allocated for it (and so the used_by_bfd field is valid) but
+ for which the AArch64 extended version of this structure - the
+ _aarch64_elf_section_data structure - has not been allocated. */
+static section_list *sections_with_aarch64_elf_section_data = NULL;
+
+static void
+record_section_with_aarch64_elf_section_data (asection *sec)
+{
+ struct section_list *entry;
+
+ entry = bfd_malloc (sizeof (*entry));
+ if (entry == NULL)
+ return;
+ entry->sec = sec;
+ entry->next = sections_with_aarch64_elf_section_data;
+ entry->prev = NULL;
+ if (entry->next != NULL)
+ entry->next->prev = entry;
+ sections_with_aarch64_elf_section_data = entry;
+}
+
+static struct section_list *
+find_aarch64_elf_section_entry (asection *sec)
+{
+ struct section_list *entry;
+ static struct section_list *last_entry = NULL;
+
+ /* This is a short cut for the typical case where the sections are added
+ to the sections_with_aarch64_elf_section_data list in forward order and
+ then looked up here in backwards order. This makes a real difference
+ to the ld-srec/sec64k.exp linker test. */
+ entry = sections_with_aarch64_elf_section_data;
+ if (last_entry != NULL)
+ {
+ if (last_entry->sec == sec)
+ entry = last_entry;
+ else if (last_entry->next != NULL && last_entry->next->sec == sec)
+ entry = last_entry->next;
+ }
+
+ for (; entry; entry = entry->next)
+ if (entry->sec == sec)
+ break;
+
+ if (entry)
+ /* Record the entry prior to this one - it is the entry we are
+ most likely to want to locate next time. Also this way if we
+ have been called from
+ unrecord_section_with_aarch64_elf_section_data () we will not
+ be caching a pointer that is about to be freed. */
+ last_entry = entry->prev;
+
+ return entry;
+}
+
+static void
+unrecord_section_with_aarch64_elf_section_data (asection *sec)
+{
+ struct section_list *entry;
+
+ entry = find_aarch64_elf_section_entry (sec);
+
+ if (entry)
+ {
+ if (entry->prev != NULL)
+ entry->prev->next = entry->next;
+ if (entry->next != NULL)
+ entry->next->prev = entry->prev;
+ if (entry == sections_with_aarch64_elf_section_data)
+ sections_with_aarch64_elf_section_data = entry->next;
+ free (entry);
+ }
+}
+
+
+typedef struct
+{
+ void *finfo;
+ struct bfd_link_info *info;
+ asection *sec;
+ int sec_shndx;
+ int (*func) (void *, const char *, Elf_Internal_Sym *,
+ asection *, struct elf_link_hash_entry *);
+} output_arch_syminfo;
+
+enum map_symbol_type
+{
+ AARCH64_MAP_INSN,
+ AARCH64_MAP_DATA
+};
+
+
+/* Output a single mapping symbol. */
+
+static bool
+elfNN_aarch64_output_map_sym (output_arch_syminfo *osi,
+ enum map_symbol_type type, bfd_vma offset)
+{
+ static const char *names[2] = { "$x", "$d" };
+ Elf_Internal_Sym sym;
+
+ sym.st_value = (osi->sec->output_section->vma
+ + osi->sec->output_offset + offset);
+ sym.st_size = 0;
+ sym.st_other = 0;
+ sym.st_info = ELF_ST_INFO (STB_LOCAL, STT_NOTYPE);
+ sym.st_shndx = osi->sec_shndx;
+ return osi->func (osi->finfo, names[type], &sym, osi->sec, NULL) == 1;
+}
+
+/* Output a single local symbol for a generated stub. */
+
+static bool
+elfNN_aarch64_output_stub_sym (output_arch_syminfo *osi, const char *name,
+ bfd_vma offset, bfd_vma size)
+{
+ Elf_Internal_Sym sym;
+
+ sym.st_value = (osi->sec->output_section->vma
+ + osi->sec->output_offset + offset);
+ sym.st_size = size;
+ sym.st_other = 0;
+ sym.st_info = ELF_ST_INFO (STB_LOCAL, STT_FUNC);
+ sym.st_shndx = osi->sec_shndx;
+ return osi->func (osi->finfo, name, &sym, osi->sec, NULL) == 1;
+}
+
+static bool
+aarch64_map_one_stub (struct bfd_hash_entry *gen_entry, void *in_arg)
+{
+ struct elf_aarch64_stub_hash_entry *stub_entry;
+ asection *stub_sec;
+ bfd_vma addr;
+ char *stub_name;
+ output_arch_syminfo *osi;
+
+ /* Massage our args to the form they really have. */
+ stub_entry = (struct elf_aarch64_stub_hash_entry *) gen_entry;
+ osi = (output_arch_syminfo *) in_arg;
+
+ stub_sec = stub_entry->stub_sec;
+
+ /* Ensure this stub is attached to the current section being
+ processed. */
+ if (stub_sec != osi->sec)
+ return true;
+
+ addr = (bfd_vma) stub_entry->stub_offset;
+
+ stub_name = stub_entry->output_name;
+
+ switch (stub_entry->stub_type)
+ {
+ case aarch64_stub_adrp_branch:
+ if (!elfNN_aarch64_output_stub_sym (osi, stub_name, addr,
+ sizeof (aarch64_adrp_branch_stub)))
+ return false;
+ if (!elfNN_aarch64_output_map_sym (osi, AARCH64_MAP_INSN, addr))
+ return false;
+ break;
+ case aarch64_stub_long_branch:
+ if (!elfNN_aarch64_output_stub_sym
+ (osi, stub_name, addr, sizeof (aarch64_long_branch_stub)))
+ return false;
+ if (!elfNN_aarch64_output_map_sym (osi, AARCH64_MAP_INSN, addr))
+ return false;
+ if (!elfNN_aarch64_output_map_sym (osi, AARCH64_MAP_DATA, addr + 16))
+ return false;
+ break;
+ case aarch64_stub_erratum_835769_veneer:
+ if (!elfNN_aarch64_output_stub_sym (osi, stub_name, addr,
+ sizeof (aarch64_erratum_835769_stub)))
+ return false;
+ if (!elfNN_aarch64_output_map_sym (osi, AARCH64_MAP_INSN, addr))
+ return false;
+ break;
+ case aarch64_stub_erratum_843419_veneer:
+ if (!elfNN_aarch64_output_stub_sym (osi, stub_name, addr,
+ sizeof (aarch64_erratum_843419_stub)))
+ return false;
+ if (!elfNN_aarch64_output_map_sym (osi, AARCH64_MAP_INSN, addr))
+ return false;
+ break;
+ case aarch64_stub_none:
+ break;
+
+ default:
+ abort ();
+ }
+
+ return true;
+}
+
+/* Output mapping symbols for linker generated sections. */
+
+static bool
+elfNN_aarch64_output_arch_local_syms (bfd *output_bfd,
+ struct bfd_link_info *info,
+ void *finfo,
+ int (*func) (void *, const char *,
+ Elf_Internal_Sym *,
+ asection *,
+ struct elf_link_hash_entry
+ *))
+{
+ output_arch_syminfo osi;
+ struct elf_aarch64_link_hash_table *htab;
+
+ htab = elf_aarch64_hash_table (info);
+
+ osi.finfo = finfo;
+ osi.info = info;
+ osi.func = func;
+
+ /* Long calls stubs. */
+ if (htab->stub_bfd && htab->stub_bfd->sections)
+ {
+ asection *stub_sec;
+
+ for (stub_sec = htab->stub_bfd->sections;
+ stub_sec != NULL; stub_sec = stub_sec->next)
+ {
+ /* Ignore non-stub sections. */
+ if (!strstr (stub_sec->name, STUB_SUFFIX))
+ continue;
+
+ osi.sec = stub_sec;
+
+ osi.sec_shndx = _bfd_elf_section_from_bfd_section
+ (output_bfd, osi.sec->output_section);
+
+ /* The first instruction in a stub is always a branch. */
+ if (!elfNN_aarch64_output_map_sym (&osi, AARCH64_MAP_INSN, 0))
+ return false;
+
+ bfd_hash_traverse (&htab->stub_hash_table, aarch64_map_one_stub,
+ &osi);
+ }
+ }
+
+ /* Finally, output mapping symbols for the PLT. */
+ if (!htab->root.splt || htab->root.splt->size == 0)
+ return true;
+
+ osi.sec_shndx = _bfd_elf_section_from_bfd_section
+ (output_bfd, htab->root.splt->output_section);
+ osi.sec = htab->root.splt;
+
+ elfNN_aarch64_output_map_sym (&osi, AARCH64_MAP_INSN, 0);
+
+ return true;
+
+}
+
+/* Allocate target specific section data. */
+
+static bool
+elfNN_aarch64_new_section_hook (bfd *abfd, asection *sec)
+{
+ if (!sec->used_by_bfd)
+ {
+ _aarch64_elf_section_data *sdata;
+ size_t amt = sizeof (*sdata);
+
+ sdata = bfd_zalloc (abfd, amt);
+ if (sdata == NULL)
+ return false;
+ sec->used_by_bfd = sdata;
+ }
+
+ record_section_with_aarch64_elf_section_data (sec);
+
+ return _bfd_elf_new_section_hook (abfd, sec);
+}
+
+
+static void
+unrecord_section_via_map_over_sections (bfd *abfd ATTRIBUTE_UNUSED,
+ asection *sec,
+ void *ignore ATTRIBUTE_UNUSED)
+{
+ unrecord_section_with_aarch64_elf_section_data (sec);
+}
+
+static bool
+elfNN_aarch64_close_and_cleanup (bfd *abfd)
+{
+ if (abfd->sections)
+ bfd_map_over_sections (abfd,
+ unrecord_section_via_map_over_sections, NULL);
+
+ return _bfd_elf_close_and_cleanup (abfd);
+}
+
+static bool
+elfNN_aarch64_bfd_free_cached_info (bfd *abfd)
+{
+ if (abfd->sections)
+ bfd_map_over_sections (abfd,
+ unrecord_section_via_map_over_sections, NULL);
+
+ return _bfd_free_cached_info (abfd);
+}
+
+/* Create dynamic sections. This is different from the ARM backend in that
+ the got, plt, gotplt and their relocation sections are all created in the
+ standard part of the bfd elf backend. */
+
+static bool
+elfNN_aarch64_create_dynamic_sections (bfd *dynobj,
+ struct bfd_link_info *info)
+{
+ /* We need to create .got section. */
+ if (!aarch64_elf_create_got_section (dynobj, info))
+ return false;
+
+ return _bfd_elf_create_dynamic_sections (dynobj, info);
+}
+
+
+/* Allocate space in .plt, .got and associated reloc sections for
+ dynamic relocs. */
+
+static bool
+elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
+{
+ struct bfd_link_info *info;
+ struct elf_aarch64_link_hash_table *htab;
+ struct elf_aarch64_link_hash_entry *eh;
+ struct elf_dyn_relocs *p;
+
+ /* An example of a bfd_link_hash_indirect symbol is versioned
+ symbol. For example: __gxx_personality_v0(bfd_link_hash_indirect)
+ -> __gxx_personality_v0(bfd_link_hash_defined)
+
+ There is no need to process bfd_link_hash_indirect symbols here
+ because we will also be presented with the concrete instance of
+ the symbol and elfNN_aarch64_copy_indirect_symbol () will have been
+ called to copy all relevant data from the generic to the concrete
+ symbol instance. */
+ if (h->root.type == bfd_link_hash_indirect)
+ return true;
+
+ if (h->root.type == bfd_link_hash_warning)
+ h = (struct elf_link_hash_entry *) h->root.u.i.link;
+
+ info = (struct bfd_link_info *) inf;
+ htab = elf_aarch64_hash_table (info);
+
+ /* Since STT_GNU_IFUNC symbol must go through PLT, we handle it
+ here if it is defined and referenced in a non-shared object. */
+ if (h->type == STT_GNU_IFUNC
+ && h->def_regular)
+ return true;
+ else if (htab->root.dynamic_sections_created && h->plt.refcount > 0)
+ {
+ /* Make sure this symbol is output as a dynamic symbol.
+ Undefined weak syms won't yet be marked as dynamic. */
+ if (h->dynindx == -1 && !h->forced_local
+ && h->root.type == bfd_link_hash_undefweak)
+ {
+ if (!bfd_elf_link_record_dynamic_symbol (info, h))
+ return false;
+ }
+
+ if (bfd_link_pic (info) || WILL_CALL_FINISH_DYNAMIC_SYMBOL (1, 0, h))
+ {
+ asection *s = htab->root.splt;
+
+ /* If this is the first .plt entry, make room for the special
+ first entry. */
+ if (s->size == 0)
+ s->size += htab->plt_header_size;
+
+ h->plt.offset = s->size;
+
+ /* If this symbol is not defined in a regular file, and we are
+ not generating a shared library, then set the symbol to this
+ location in the .plt. This is required to make function
+ pointers compare as equal between the normal executable and
+ the shared library. */
+ if (!bfd_link_pic (info) && !h->def_regular)
+ {
+ h->root.u.def.section = s;
+ h->root.u.def.value = h->plt.offset;
+ }
+
+ /* Make room for this entry. For now we only create the
+ small model PLT entries. We later need to find a way
+ of relaxing into these from the large model PLT entries. */
+ s->size += htab->plt_entry_size;
+
+ /* We also need to make an entry in the .got.plt section, which
+ will be placed in the .got section by the linker script. */
+ htab->root.sgotplt->size += GOT_ENTRY_SIZE;
+
+ /* We also need to make an entry in the .rela.plt section. */
+ htab->root.srelplt->size += RELOC_SIZE (htab);
+
+ /* We need to ensure that all GOT entries that serve the PLT
+ are consecutive with the special GOT slots [0] [1] and
+ [2]. Any addtional relocations, such as
+ R_AARCH64_TLSDESC, must be placed after the PLT related
+ entries. We abuse the reloc_count such that during
+ sizing we adjust reloc_count to indicate the number of
+ PLT related reserved entries. In subsequent phases when
+ filling in the contents of the reloc entries, PLT related
+ entries are placed by computing their PLT index (0
+ .. reloc_count). While other none PLT relocs are placed
+ at the slot indicated by reloc_count and reloc_count is
+ updated. */
+
+ htab->root.srelplt->reloc_count++;
+
+ /* Mark the DSO in case R_<CLS>_JUMP_SLOT relocs against
+ variant PCS symbols are present. */
+ if (h->other & STO_AARCH64_VARIANT_PCS)
+ htab->variant_pcs = 1;
+
+ }
+ else
+ {
+ h->plt.offset = (bfd_vma) - 1;
+ h->needs_plt = 0;
+ }
+ }
+ else
+ {
+ h->plt.offset = (bfd_vma) - 1;
+ h->needs_plt = 0;
+ }
+
+ eh = (struct elf_aarch64_link_hash_entry *) h;
+ eh->tlsdesc_got_jump_table_offset = (bfd_vma) - 1;
+
+ if (h->got.refcount > 0)
+ {
+ bool dyn;
+ unsigned got_type = elf_aarch64_hash_entry (h)->got_type;
+
+ h->got.offset = (bfd_vma) - 1;
+
+ dyn = htab->root.dynamic_sections_created;
+
+ /* Make sure this symbol is output as a dynamic symbol.
+ Undefined weak syms won't yet be marked as dynamic. */
+ if (dyn && h->dynindx == -1 && !h->forced_local
+ && h->root.type == bfd_link_hash_undefweak)
+ {
+ if (!bfd_elf_link_record_dynamic_symbol (info, h))
+ return false;
+ }
+
+ if (got_type == GOT_UNKNOWN)
+ {
+ }
+ else if (got_type == GOT_NORMAL)
+ {
+ h->got.offset = htab->root.sgot->size;
+ htab->root.sgot->size += GOT_ENTRY_SIZE;
+ if ((ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
+ || h->root.type != bfd_link_hash_undefweak)
+ && (bfd_link_pic (info)
+ || WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, 0, h))
+ /* Undefined weak symbol in static PIE resolves to 0 without
+ any dynamic relocations. */
+ && !UNDEFWEAK_NO_DYNAMIC_RELOC (info, h))
+ {
+ htab->root.srelgot->size += RELOC_SIZE (htab);
+ }
+ }
+ else
+ {
+ int indx;
+ if (got_type & GOT_TLSDESC_GD)
+ {
+ eh->tlsdesc_got_jump_table_offset =
+ (htab->root.sgotplt->size
+ - aarch64_compute_jump_table_size (htab));
+ htab->root.sgotplt->size += GOT_ENTRY_SIZE * 2;
+ h->got.offset = (bfd_vma) - 2;
+ }
+
+ if (got_type & GOT_TLS_GD)
+ {
+ h->got.offset = htab->root.sgot->size;
+ htab->root.sgot->size += GOT_ENTRY_SIZE * 2;
+ }
+
+ if (got_type & GOT_TLS_IE)
+ {
+ h->got.offset = htab->root.sgot->size;
+ htab->root.sgot->size += GOT_ENTRY_SIZE;
+ }
+
+ indx = h && h->dynindx != -1 ? h->dynindx : 0;
+ if ((ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
+ || h->root.type != bfd_link_hash_undefweak)
+ && (!bfd_link_executable (info)
+ || indx != 0
+ || WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, 0, h)))
+ {
+ if (got_type & GOT_TLSDESC_GD)
+ {
+ htab->root.srelplt->size += RELOC_SIZE (htab);
+ /* Note reloc_count not incremented here! We have
+ already adjusted reloc_count for this relocation
+ type. */
+
+ /* TLSDESC PLT is now needed, but not yet determined. */
+ htab->root.tlsdesc_plt = (bfd_vma) - 1;
+ }
+
+ if (got_type & GOT_TLS_GD)
+ htab->root.srelgot->size += RELOC_SIZE (htab) * 2;
+
+ if (got_type & GOT_TLS_IE)
+ htab->root.srelgot->size += RELOC_SIZE (htab);
+ }
+ }
+ }
+ else
+ {
+ h->got.offset = (bfd_vma) - 1;
+ }
+
+ if (h->dyn_relocs == NULL)
+ return true;
+
+ for (p = h->dyn_relocs; p != NULL; p = p->next)
+ if (eh->def_protected)
+ {
+ /* Disallow copy relocations against protected symbol. */
+ asection *s = p->sec->output_section;
+ if (s != NULL && (s->flags & SEC_READONLY) != 0)
+ {
+ info->callbacks->einfo
+ /* xgettext:c-format */
+ (_ ("%F%P: %pB: copy relocation against non-copyable "
+ "protected symbol `%s'\n"),
+ p->sec->owner, h->root.root.string);
+ return false;
+ }
+ }
+
+ /* In the shared -Bsymbolic case, discard space allocated for
+ dynamic pc-relative relocs against symbols which turn out to be
+ defined in regular objects. For the normal shared case, discard
+ space for pc-relative relocs that have become local due to symbol
+ visibility changes. */
+
+ if (bfd_link_pic (info))
+ {
+ /* Relocs that use pc_count are those that appear on a call
+ insn, or certain REL relocs that can generated via assembly.
+ We want calls to protected symbols to resolve directly to the
+ function rather than going via the plt. If people want
+ function pointer comparisons to work as expected then they
+ should avoid writing weird assembly. */
+ if (SYMBOL_CALLS_LOCAL (info, h))
+ {
+ struct elf_dyn_relocs **pp;
+
+ for (pp = &h->dyn_relocs; (p = *pp) != NULL;)
+ {
+ p->count -= p->pc_count;
+ p->pc_count = 0;
+ if (p->count == 0)
+ *pp = p->next;
+ else
+ pp = &p->next;
+ }
+ }
+
+ /* Also discard relocs on undefined weak syms with non-default
+ visibility. */
+ if (h->dyn_relocs != NULL && h->root.type == bfd_link_hash_undefweak)
+ {
+ if (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT
+ || UNDEFWEAK_NO_DYNAMIC_RELOC (info, h))
+ h->dyn_relocs = NULL;
+
+ /* Make sure undefined weak symbols are output as a dynamic
+ symbol in PIEs. */
+ else if (h->dynindx == -1
+ && !h->forced_local
+ && h->root.type == bfd_link_hash_undefweak
+ && !bfd_elf_link_record_dynamic_symbol (info, h))
+ return false;
+ }
+
+ }
+ else if (ELIMINATE_COPY_RELOCS)
+ {
+ /* For the non-shared case, discard space for relocs against
+ symbols which turn out to need copy relocs or are not
+ dynamic. */
+
+ if (!h->non_got_ref
+ && ((h->def_dynamic
+ && !h->def_regular)
+ || (htab->root.dynamic_sections_created
+ && (h->root.type == bfd_link_hash_undefweak
+ || h->root.type == bfd_link_hash_undefined))))
+ {
+ /* Make sure this symbol is output as a dynamic symbol.
+ Undefined weak syms won't yet be marked as dynamic. */
+ if (h->dynindx == -1
+ && !h->forced_local
+ && h->root.type == bfd_link_hash_undefweak
+ && !bfd_elf_link_record_dynamic_symbol (info, h))
+ return false;
+
+ /* If that succeeded, we know we'll be keeping all the
+ relocs. */
+ if (h->dynindx != -1)
+ goto keep;
+ }
+
+ h->dyn_relocs = NULL;
+
+ keep:;
+ }
+
+ /* Finally, allocate space. */
+ for (p = h->dyn_relocs; p != NULL; p = p->next)
+ {
+ asection *sreloc;
+
+ sreloc = elf_section_data (p->sec)->sreloc;
+
+ BFD_ASSERT (sreloc != NULL);
+
+ sreloc->size += p->count * RELOC_SIZE (htab);
+ }
+
+ return true;
+}
+
+/* Allocate space in .plt, .got and associated reloc sections for
+ ifunc dynamic relocs. */
+
+static bool
+elfNN_aarch64_allocate_ifunc_dynrelocs (struct elf_link_hash_entry *h,
+ void *inf)
+{
+ struct bfd_link_info *info;
+ struct elf_aarch64_link_hash_table *htab;
+
+ /* An example of a bfd_link_hash_indirect symbol is versioned
+ symbol. For example: __gxx_personality_v0(bfd_link_hash_indirect)
+ -> __gxx_personality_v0(bfd_link_hash_defined)
+
+ There is no need to process bfd_link_hash_indirect symbols here
+ because we will also be presented with the concrete instance of
+ the symbol and elfNN_aarch64_copy_indirect_symbol () will have been
+ called to copy all relevant data from the generic to the concrete
+ symbol instance. */
+ if (h->root.type == bfd_link_hash_indirect)
+ return true;
+
+ if (h->root.type == bfd_link_hash_warning)
+ h = (struct elf_link_hash_entry *) h->root.u.i.link;
+
+ info = (struct bfd_link_info *) inf;
+ htab = elf_aarch64_hash_table (info);
+
+ /* Since STT_GNU_IFUNC symbol must go through PLT, we handle it
+ here if it is defined and referenced in a non-shared object. */
+ if (h->type == STT_GNU_IFUNC
+ && h->def_regular)
+ return _bfd_elf_allocate_ifunc_dyn_relocs (info, h,
+ &h->dyn_relocs,
+ htab->plt_entry_size,
+ htab->plt_header_size,
+ GOT_ENTRY_SIZE,
+ false);
+ return true;
+}
+
+/* Allocate space in .plt, .got and associated reloc sections for
+ local ifunc dynamic relocs. */
+
+static int
+elfNN_aarch64_allocate_local_ifunc_dynrelocs (void **slot, void *inf)
+{
+ struct elf_link_hash_entry *h
+ = (struct elf_link_hash_entry *) *slot;
+
+ if (h->type != STT_GNU_IFUNC
+ || !h->def_regular
+ || !h->ref_regular
+ || !h->forced_local
+ || h->root.type != bfd_link_hash_defined)
+ abort ();
+
+ return elfNN_aarch64_allocate_ifunc_dynrelocs (h, inf);
+}
+
+/* This is the most important function of all . Innocuosly named
+ though ! */
+
+static bool
+elfNN_aarch64_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+ struct bfd_link_info *info)
+{
+ struct elf_aarch64_link_hash_table *htab;
+ bfd *dynobj;
+ asection *s;
+ bool relocs;
+ bfd *ibfd;
+
+ htab = elf_aarch64_hash_table ((info));
+ dynobj = htab->root.dynobj;
+
+ BFD_ASSERT (dynobj != NULL);
+
+ if (htab->root.dynamic_sections_created)
+ {
+ if (bfd_link_executable (info) && !info->nointerp)
+ {
+ s = bfd_get_linker_section (dynobj, ".interp");
+ if (s == NULL)
+ abort ();
+ s->size = sizeof ELF_DYNAMIC_INTERPRETER;
+ s->contents = (unsigned char *) ELF_DYNAMIC_INTERPRETER;
+ }
+ }
+
+ /* Set up .got offsets for local syms, and space for local dynamic
+ relocs. */
+ for (ibfd = info->input_bfds; ibfd != NULL; ibfd = ibfd->link.next)
+ {
+ struct elf_aarch64_local_symbol *locals = NULL;
+ Elf_Internal_Shdr *symtab_hdr;
+ asection *srel;
+ unsigned int i;
+
+ if (!is_aarch64_elf (ibfd))
+ continue;
+
+ for (s = ibfd->sections; s != NULL; s = s->next)
+ {
+ struct elf_dyn_relocs *p;
+
+ for (p = (struct elf_dyn_relocs *)
+ (elf_section_data (s)->local_dynrel); p != NULL; p = p->next)
+ {
+ if (!bfd_is_abs_section (p->sec)
+ && bfd_is_abs_section (p->sec->output_section))
+ {
+ /* Input section has been discarded, either because
+ it is a copy of a linkonce section or due to
+ linker script /DISCARD/, so we'll be discarding
+ the relocs too. */
+ }
+ else if (p->count != 0)
+ {
+ srel = elf_section_data (p->sec)->sreloc;
+ srel->size += p->count * RELOC_SIZE (htab);
+ if ((p->sec->output_section->flags & SEC_READONLY) != 0)
+ info->flags |= DF_TEXTREL;
+ }
+ }
+ }
+
+ locals = elf_aarch64_locals (ibfd);
+ if (!locals)
+ continue;
+
+ symtab_hdr = &elf_symtab_hdr (ibfd);
+ srel = htab->root.srelgot;
+ for (i = 0; i < symtab_hdr->sh_info; i++)
+ {
+ locals[i].got_offset = (bfd_vma) - 1;
+ locals[i].tlsdesc_got_jump_table_offset = (bfd_vma) - 1;
+ if (locals[i].got_refcount > 0)
+ {
+ unsigned got_type = locals[i].got_type;
+ if (got_type & GOT_TLSDESC_GD)
+ {
+ locals[i].tlsdesc_got_jump_table_offset =
+ (htab->root.sgotplt->size
+ - aarch64_compute_jump_table_size (htab));
+ htab->root.sgotplt->size += GOT_ENTRY_SIZE * 2;
+ locals[i].got_offset = (bfd_vma) - 2;
+ }
+
+ if (got_type & GOT_TLS_GD)
+ {
+ locals[i].got_offset = htab->root.sgot->size;
+ htab->root.sgot->size += GOT_ENTRY_SIZE * 2;
+ }
+
+ if (got_type & GOT_TLS_IE
+ || got_type & GOT_NORMAL)
+ {
+ locals[i].got_offset = htab->root.sgot->size;
+ htab->root.sgot->size += GOT_ENTRY_SIZE;
+ }
+
+ if (got_type == GOT_UNKNOWN)
+ {
+ }
+
+ if (bfd_link_pic (info))
+ {
+ if (got_type & GOT_TLSDESC_GD)
+ {
+ htab->root.srelplt->size += RELOC_SIZE (htab);
+ /* Note RELOC_COUNT not incremented here! */
+ htab->root.tlsdesc_plt = (bfd_vma) - 1;
+ }
+
+ if (got_type & GOT_TLS_GD)
+ htab->root.srelgot->size += RELOC_SIZE (htab) * 2;
+
+ if (got_type & GOT_TLS_IE
+ || got_type & GOT_NORMAL)
+ htab->root.srelgot->size += RELOC_SIZE (htab);
+ }
+ }
+ else
+ {
+ locals[i].got_refcount = (bfd_vma) - 1;
+ }
+ }
+ }
+
+
+ /* Allocate global sym .plt and .got entries, and space for global
+ sym dynamic relocs. */
+ elf_link_hash_traverse (&htab->root, elfNN_aarch64_allocate_dynrelocs,
+ info);
+
+ /* Allocate global ifunc sym .plt and .got entries, and space for global
+ ifunc sym dynamic relocs. */
+ elf_link_hash_traverse (&htab->root, elfNN_aarch64_allocate_ifunc_dynrelocs,
+ info);
+
+ /* Allocate .plt and .got entries, and space for local ifunc symbols. */
+ htab_traverse (htab->loc_hash_table,
+ elfNN_aarch64_allocate_local_ifunc_dynrelocs,
+ info);
+
+ /* For every jump slot reserved in the sgotplt, reloc_count is
+ incremented. However, when we reserve space for TLS descriptors,
+ it's not incremented, so in order to compute the space reserved
+ for them, it suffices to multiply the reloc count by the jump
+ slot size. */
+
+ if (htab->root.srelplt)
+ htab->sgotplt_jump_table_size = aarch64_compute_jump_table_size (htab);
+
+ if (htab->root.tlsdesc_plt)
+ {
+ if (htab->root.splt->size == 0)
+ htab->root.splt->size += htab->plt_header_size;
+
+ /* If we're not using lazy TLS relocations, don't generate the
+ GOT and PLT entry required. */
+ if ((info->flags & DF_BIND_NOW))
+ htab->root.tlsdesc_plt = 0;
+ else
+ {
+ htab->root.tlsdesc_plt = htab->root.splt->size;
+ htab->root.splt->size += htab->tlsdesc_plt_entry_size;
+
+ htab->root.tlsdesc_got = htab->root.sgot->size;
+ htab->root.sgot->size += GOT_ENTRY_SIZE;
+ }
+ }
+
+ /* Init mapping symbols information to use later to distingush between
+ code and data while scanning for errata. */
+ if (htab->fix_erratum_835769 || htab->fix_erratum_843419)
+ for (ibfd = info->input_bfds; ibfd != NULL; ibfd = ibfd->link.next)
+ {
+ if (!is_aarch64_elf (ibfd))
+ continue;
+ bfd_elfNN_aarch64_init_maps (ibfd);
+ }
+
+ /* We now have determined the sizes of the various dynamic sections.
+ Allocate memory for them. */
+ relocs = false;
+ for (s = dynobj->sections; s != NULL; s = s->next)
+ {
+ if ((s->flags & SEC_LINKER_CREATED) == 0)
+ continue;
+
+ if (s == htab->root.splt
+ || s == htab->root.sgot
+ || s == htab->root.sgotplt
+ || s == htab->root.iplt
+ || s == htab->root.igotplt
+ || s == htab->root.sdynbss
+ || s == htab->root.sdynrelro)
+ {
+ /* Strip this section if we don't need it; see the
+ comment below. */
+ }
+ else if (startswith (bfd_section_name (s), ".rela"))
+ {
+ if (s->size != 0 && s != htab->root.srelplt)
+ relocs = true;
+
+ /* We use the reloc_count field as a counter if we need
+ to copy relocs into the output file. */
+ if (s != htab->root.srelplt)
+ s->reloc_count = 0;
+ }
+ else
+ {
+ /* It's not one of our sections, so don't allocate space. */
+ continue;
+ }
+
+ if (s->size == 0)
+ {
+ /* If we don't need this section, strip it from the
+ output file. This is mostly to handle .rela.bss and
+ .rela.plt. We must create both sections in
+ create_dynamic_sections, because they must be created
+ before the linker maps input sections to output
+ sections. The linker does that before
+ adjust_dynamic_symbol is called, and it is that
+ function which decides whether anything needs to go
+ into these sections. */
+ s->flags |= SEC_EXCLUDE;
+ continue;
+ }
+
+ if ((s->flags & SEC_HAS_CONTENTS) == 0)
+ continue;
+
+ /* Allocate memory for the section contents. We use bfd_zalloc
+ here in case unused entries are not reclaimed before the
+ section's contents are written out. This should not happen,
+ but this way if it does, we get a R_AARCH64_NONE reloc instead
+ of garbage. */
+ s->contents = (bfd_byte *) bfd_zalloc (dynobj, s->size);
+ if (s->contents == NULL)
+ return false;
+ }
+
+ if (htab->root.dynamic_sections_created)
+ {
+ /* Add some entries to the .dynamic section. We fill in the
+ values later, in elfNN_aarch64_finish_dynamic_sections, but we
+ must add the entries now so that we get the correct size for
+ the .dynamic section. The DT_DEBUG entry is filled in by the
+ dynamic linker and used by the debugger. */
+#define add_dynamic_entry(TAG, VAL) \
+ _bfd_elf_add_dynamic_entry (info, TAG, VAL)
+
+ if (!_bfd_elf_add_dynamic_tags (output_bfd, info, relocs))
+ return false;
+
+ if (htab->root.splt->size != 0)
+ {
+ if (htab->variant_pcs
+ && !add_dynamic_entry (DT_AARCH64_VARIANT_PCS, 0))
+ return false;
+
+ if ((elf_aarch64_tdata (output_bfd)->plt_type == PLT_BTI_PAC)
+ && (!add_dynamic_entry (DT_AARCH64_BTI_PLT, 0)
+ || !add_dynamic_entry (DT_AARCH64_PAC_PLT, 0)))
+ return false;
+
+ else if ((elf_aarch64_tdata (output_bfd)->plt_type == PLT_BTI)
+ && !add_dynamic_entry (DT_AARCH64_BTI_PLT, 0))
+ return false;
+
+ else if ((elf_aarch64_tdata (output_bfd)->plt_type == PLT_PAC)
+ && !add_dynamic_entry (DT_AARCH64_PAC_PLT, 0))
+ return false;
+ }
+ }
+#undef add_dynamic_entry
+
+ return true;
+}
+
+static inline void
+elf_aarch64_update_plt_entry (bfd *output_bfd,
+ bfd_reloc_code_real_type r_type,
+ bfd_byte *plt_entry, bfd_vma value)
+{
+ reloc_howto_type *howto = elfNN_aarch64_howto_from_bfd_reloc (r_type);
+
+ /* FIXME: We should check the return value from this function call. */
+ (void) _bfd_aarch64_elf_put_addend (output_bfd, plt_entry, r_type, howto, value);
+}
+
+static void
+elfNN_aarch64_create_small_pltn_entry (struct elf_link_hash_entry *h,
+ struct elf_aarch64_link_hash_table
+ *htab, bfd *output_bfd,
+ struct bfd_link_info *info)
+{
+ bfd_byte *plt_entry;
+ bfd_vma plt_index;
+ bfd_vma got_offset;
+ bfd_vma gotplt_entry_address;
+ bfd_vma plt_entry_address;
+ Elf_Internal_Rela rela;
+ bfd_byte *loc;
+ asection *plt, *gotplt, *relplt;
+
+ /* When building a static executable, use .iplt, .igot.plt and
+ .rela.iplt sections for STT_GNU_IFUNC symbols. */
+ if (htab->root.splt != NULL)
+ {
+ plt = htab->root.splt;
+ gotplt = htab->root.sgotplt;
+ relplt = htab->root.srelplt;
+ }
+ else
+ {
+ plt = htab->root.iplt;
+ gotplt = htab->root.igotplt;
+ relplt = htab->root.irelplt;
+ }
+
+ /* Get the index in the procedure linkage table which
+ corresponds to this symbol. This is the index of this symbol
+ in all the symbols for which we are making plt entries. The
+ first entry in the procedure linkage table is reserved.
+
+ Get the offset into the .got table of the entry that
+ corresponds to this function. Each .got entry is GOT_ENTRY_SIZE
+ bytes. The first three are reserved for the dynamic linker.
+
+ For static executables, we don't reserve anything. */
+
+ if (plt == htab->root.splt)
+ {
+ plt_index = (h->plt.offset - htab->plt_header_size) / htab->plt_entry_size;
+ got_offset = (plt_index + 3) * GOT_ENTRY_SIZE;
+ }
+ else
+ {
+ plt_index = h->plt.offset / htab->plt_entry_size;
+ got_offset = plt_index * GOT_ENTRY_SIZE;
+ }
+
+ plt_entry = plt->contents + h->plt.offset;
+ plt_entry_address = plt->output_section->vma
+ + plt->output_offset + h->plt.offset;
+ gotplt_entry_address = gotplt->output_section->vma +
+ gotplt->output_offset + got_offset;
+
+ /* Copy in the boiler-plate for the PLTn entry. */
+ memcpy (plt_entry, htab->plt_entry, htab->plt_entry_size);
+
+ /* First instruction in BTI enabled PLT stub is a BTI
+ instruction so skip it. */
+ if (elf_aarch64_tdata (output_bfd)->plt_type & PLT_BTI
+ && elf_elfheader (output_bfd)->e_type == ET_EXEC)
+ plt_entry = plt_entry + 4;
+
+ /* Fill in the top 21 bits for this: ADRP x16, PLT_GOT + n * 8.
+ ADRP: ((PG(S+A)-PG(P)) >> 12) & 0x1fffff */
+ elf_aarch64_update_plt_entry (output_bfd, BFD_RELOC_AARCH64_ADR_HI21_PCREL,
+ plt_entry,
+ PG (gotplt_entry_address) -
+ PG (plt_entry_address));
+
+ /* Fill in the lo12 bits for the load from the pltgot. */
+ elf_aarch64_update_plt_entry (output_bfd, BFD_RELOC_AARCH64_LDSTNN_LO12,
+ plt_entry + 4,
+ PG_OFFSET (gotplt_entry_address));
+
+ /* Fill in the lo12 bits for the add from the pltgot entry. */
+ elf_aarch64_update_plt_entry (output_bfd, BFD_RELOC_AARCH64_ADD_LO12,
+ plt_entry + 8,
+ PG_OFFSET (gotplt_entry_address));
+
+ /* All the GOTPLT Entries are essentially initialized to PLT0. */
+ bfd_put_NN (output_bfd,
+ plt->output_section->vma + plt->output_offset,
+ gotplt->contents + got_offset);
+
+ rela.r_offset = gotplt_entry_address;
+
+ if (h->dynindx == -1
+ || ((bfd_link_executable (info)
+ || ELF_ST_VISIBILITY (h->other) != STV_DEFAULT)
+ && h->def_regular
+ && h->type == STT_GNU_IFUNC))
+ {
+ /* If an STT_GNU_IFUNC symbol is locally defined, generate
+ R_AARCH64_IRELATIVE instead of R_AARCH64_JUMP_SLOT. */
+ rela.r_info = ELFNN_R_INFO (0, AARCH64_R (IRELATIVE));
+ rela.r_addend = (h->root.u.def.value
+ + h->root.u.def.section->output_section->vma
+ + h->root.u.def.section->output_offset);
+ }
+ else
+ {
+ /* Fill in the entry in the .rela.plt section. */
+ rela.r_info = ELFNN_R_INFO (h->dynindx, AARCH64_R (JUMP_SLOT));
+ rela.r_addend = 0;
+ }
+
+ /* Compute the relocation entry to used based on PLT index and do
+ not adjust reloc_count. The reloc_count has already been adjusted
+ to account for this entry. */
+ loc = relplt->contents + plt_index * RELOC_SIZE (htab);
+ bfd_elfNN_swap_reloca_out (output_bfd, &rela, loc);
+}
+
+/* Size sections even though they're not dynamic. We use it to setup
+ _TLS_MODULE_BASE_, if needed. */
+
+static bool
+elfNN_aarch64_always_size_sections (bfd *output_bfd,
+ struct bfd_link_info *info)
+{
+ asection *tls_sec;
+
+ if (bfd_link_relocatable (info))
+ return true;
+
+ tls_sec = elf_hash_table (info)->tls_sec;
+
+ if (tls_sec)
+ {
+ struct elf_link_hash_entry *tlsbase;
+
+ tlsbase = elf_link_hash_lookup (elf_hash_table (info),
+ "_TLS_MODULE_BASE_", true, true, false);
+
+ if (tlsbase)
+ {
+ struct bfd_link_hash_entry *h = NULL;
+ const struct elf_backend_data *bed =
+ get_elf_backend_data (output_bfd);
+
+ if (!(_bfd_generic_link_add_one_symbol
+ (info, output_bfd, "_TLS_MODULE_BASE_", BSF_LOCAL,
+ tls_sec, 0, NULL, false, bed->collect, &h)))
+ return false;
+
+ tlsbase->type = STT_TLS;
+ tlsbase = (struct elf_link_hash_entry *) h;
+ tlsbase->def_regular = 1;
+ tlsbase->other = STV_HIDDEN;
+ (*bed->elf_backend_hide_symbol) (info, tlsbase, true);
+ }
+ }
+
+ return true;
+}
+
+/* Finish up dynamic symbol handling. We set the contents of various
+ dynamic sections here. */
+
+static bool
+elfNN_aarch64_finish_dynamic_symbol (bfd *output_bfd,
+ struct bfd_link_info *info,
+ struct elf_link_hash_entry *h,
+ Elf_Internal_Sym *sym)
+{
+ struct elf_aarch64_link_hash_table *htab;
+ htab = elf_aarch64_hash_table (info);
+
+ if (h->plt.offset != (bfd_vma) - 1)
+ {
+ asection *plt, *gotplt, *relplt;
+
+ /* This symbol has an entry in the procedure linkage table. Set
+ it up. */
+
+ /* When building a static executable, use .iplt, .igot.plt and
+ .rela.iplt sections for STT_GNU_IFUNC symbols. */
+ if (htab->root.splt != NULL)
+ {
+ plt = htab->root.splt;
+ gotplt = htab->root.sgotplt;
+ relplt = htab->root.srelplt;
+ }
+ else
+ {
+ plt = htab->root.iplt;
+ gotplt = htab->root.igotplt;
+ relplt = htab->root.irelplt;
+ }
+
+ /* This symbol has an entry in the procedure linkage table. Set
+ it up. */
+ if ((h->dynindx == -1
+ && !((h->forced_local || bfd_link_executable (info))
+ && h->def_regular
+ && h->type == STT_GNU_IFUNC))
+ || plt == NULL
+ || gotplt == NULL
+ || relplt == NULL)
+ return false;
+
+ elfNN_aarch64_create_small_pltn_entry (h, htab, output_bfd, info);
+ if (!h->def_regular)
+ {
+ /* Mark the symbol as undefined, rather than as defined in
+ the .plt section. */
+ sym->st_shndx = SHN_UNDEF;
+ /* If the symbol is weak we need to clear the value.
+ Otherwise, the PLT entry would provide a definition for
+ the symbol even if the symbol wasn't defined anywhere,
+ and so the symbol would never be NULL. Leave the value if
+ there were any relocations where pointer equality matters
+ (this is a clue for the dynamic linker, to make function
+ pointer comparisons work between an application and shared
+ library). */
+ if (!h->ref_regular_nonweak || !h->pointer_equality_needed)
+ sym->st_value = 0;
+ }
+ }
+
+ if (h->got.offset != (bfd_vma) - 1
+ && elf_aarch64_hash_entry (h)->got_type == GOT_NORMAL
+ /* Undefined weak symbol in static PIE resolves to 0 without
+ any dynamic relocations. */
+ && !UNDEFWEAK_NO_DYNAMIC_RELOC (info, h))
+ {
+ Elf_Internal_Rela rela;
+ bfd_byte *loc;
+
+ /* This symbol has an entry in the global offset table. Set it
+ up. */
+ if (htab->root.sgot == NULL || htab->root.srelgot == NULL)
+ abort ();
+
+ rela.r_offset = (htab->root.sgot->output_section->vma
+ + htab->root.sgot->output_offset
+ + (h->got.offset & ~(bfd_vma) 1));
+
+ if (h->def_regular
+ && h->type == STT_GNU_IFUNC)
+ {
+ if (bfd_link_pic (info))
+ {
+ /* Generate R_AARCH64_GLOB_DAT. */
+ goto do_glob_dat;
+ }
+ else
+ {
+ asection *plt;
+
+ if (!h->pointer_equality_needed)
+ abort ();
+
+ /* For non-shared object, we can't use .got.plt, which
+ contains the real function address if we need pointer
+ equality. We load the GOT entry with the PLT entry. */
+ plt = htab->root.splt ? htab->root.splt : htab->root.iplt;
+ bfd_put_NN (output_bfd, (plt->output_section->vma
+ + plt->output_offset
+ + h->plt.offset),
+ htab->root.sgot->contents
+ + (h->got.offset & ~(bfd_vma) 1));
+ return true;
+ }
+ }
+ else if (bfd_link_pic (info) && SYMBOL_REFERENCES_LOCAL (info, h))
+ {
+ if (!(h->def_regular || ELF_COMMON_DEF_P (h)))
+ return false;
+
+ BFD_ASSERT ((h->got.offset & 1) != 0);
+ rela.r_info = ELFNN_R_INFO (0, AARCH64_R (RELATIVE));
+ rela.r_addend = (h->root.u.def.value
+ + h->root.u.def.section->output_section->vma
+ + h->root.u.def.section->output_offset);
+ }
+ else
+ {
+ do_glob_dat:
+ BFD_ASSERT ((h->got.offset & 1) == 0);
+ bfd_put_NN (output_bfd, (bfd_vma) 0,
+ htab->root.sgot->contents + h->got.offset);
+ rela.r_info = ELFNN_R_INFO (h->dynindx, AARCH64_R (GLOB_DAT));
+ rela.r_addend = 0;
+ }
+
+ loc = htab->root.srelgot->contents;
+ loc += htab->root.srelgot->reloc_count++ * RELOC_SIZE (htab);
+ bfd_elfNN_swap_reloca_out (output_bfd, &rela, loc);
+ }
+
+ if (h->needs_copy)
+ {
+ Elf_Internal_Rela rela;
+ asection *s;
+ bfd_byte *loc;
+
+ /* This symbol needs a copy reloc. Set it up. */
+ if (h->dynindx == -1
+ || (h->root.type != bfd_link_hash_defined
+ && h->root.type != bfd_link_hash_defweak)
+ || htab->root.srelbss == NULL)
+ abort ();
+
+ rela.r_offset = (h->root.u.def.value
+ + h->root.u.def.section->output_section->vma
+ + h->root.u.def.section->output_offset);
+ rela.r_info = ELFNN_R_INFO (h->dynindx, AARCH64_R (COPY));
+ rela.r_addend = 0;
+ if (h->root.u.def.section == htab->root.sdynrelro)
+ s = htab->root.sreldynrelro;
+ else
+ s = htab->root.srelbss;
+ loc = s->contents + s->reloc_count++ * RELOC_SIZE (htab);
+ bfd_elfNN_swap_reloca_out (output_bfd, &rela, loc);
+ }
+
+ /* Mark _DYNAMIC and _GLOBAL_OFFSET_TABLE_ as absolute. SYM may
+ be NULL for local symbols. */
+ if (sym != NULL
+ && (h == elf_hash_table (info)->hdynamic
+ || h == elf_hash_table (info)->hgot))
+ sym->st_shndx = SHN_ABS;
+
+ return true;
+}
+
+/* Finish up local dynamic symbol handling. We set the contents of
+ various dynamic sections here. */
+
+static int
+elfNN_aarch64_finish_local_dynamic_symbol (void **slot, void *inf)
+{
+ struct elf_link_hash_entry *h
+ = (struct elf_link_hash_entry *) *slot;
+ struct bfd_link_info *info
+ = (struct bfd_link_info *) inf;
+
+ return elfNN_aarch64_finish_dynamic_symbol (info->output_bfd,
+ info, h, NULL);
+}
+
+static void
+elfNN_aarch64_init_small_plt0_entry (bfd *output_bfd ATTRIBUTE_UNUSED,
+ struct elf_aarch64_link_hash_table
+ *htab)
+{
+ /* Fill in PLT0. Fixme:RR Note this doesn't distinguish between
+ small and large plts and at the minute just generates
+ the small PLT. */
+
+ /* PLT0 of the small PLT looks like this in ELF64 -
+ stp x16, x30, [sp, #-16]! // Save the reloc and lr on stack.
+ adrp x16, PLT_GOT + 16 // Get the page base of the GOTPLT
+ ldr x17, [x16, #:lo12:PLT_GOT+16] // Load the address of the
+ // symbol resolver
+ add x16, x16, #:lo12:PLT_GOT+16 // Load the lo12 bits of the
+ // GOTPLT entry for this.
+ br x17
+ PLT0 will be slightly different in ELF32 due to different got entry
+ size. */
+ bfd_vma plt_got_2nd_ent; /* Address of GOT[2]. */
+ bfd_vma plt_base;
+
+
+ memcpy (htab->root.splt->contents, htab->plt0_entry,
+ htab->plt_header_size);
+
+ /* PR 26312: Explicitly set the sh_entsize to 0 so that
+ consumers do not think that the section contains fixed
+ sized objects. */
+ elf_section_data (htab->root.splt->output_section)->this_hdr.sh_entsize = 0;
+
+ plt_got_2nd_ent = (htab->root.sgotplt->output_section->vma
+ + htab->root.sgotplt->output_offset
+ + GOT_ENTRY_SIZE * 2);
+
+ plt_base = htab->root.splt->output_section->vma +
+ htab->root.splt->output_offset;
+
+ /* First instruction in BTI enabled PLT stub is a BTI
+ instruction so skip it. */
+ bfd_byte *plt0_entry = htab->root.splt->contents;
+ if (elf_aarch64_tdata (output_bfd)->plt_type & PLT_BTI)
+ plt0_entry = plt0_entry + 4;
+
+ /* Fill in the top 21 bits for this: ADRP x16, PLT_GOT + n * 8.
+ ADRP: ((PG(S+A)-PG(P)) >> 12) & 0x1fffff */
+ elf_aarch64_update_plt_entry (output_bfd, BFD_RELOC_AARCH64_ADR_HI21_PCREL,
+ plt0_entry + 4,
+ PG (plt_got_2nd_ent) - PG (plt_base + 4));
+
+ elf_aarch64_update_plt_entry (output_bfd, BFD_RELOC_AARCH64_LDSTNN_LO12,
+ plt0_entry + 8,
+ PG_OFFSET (plt_got_2nd_ent));
+
+ elf_aarch64_update_plt_entry (output_bfd, BFD_RELOC_AARCH64_ADD_LO12,
+ plt0_entry + 12,
+ PG_OFFSET (plt_got_2nd_ent));
+}
+
+static bool
+elfNN_aarch64_finish_dynamic_sections (bfd *output_bfd,
+ struct bfd_link_info *info)
+{
+ struct elf_aarch64_link_hash_table *htab;
+ bfd *dynobj;
+ asection *sdyn;
+
+ htab = elf_aarch64_hash_table (info);
+ dynobj = htab->root.dynobj;
+ sdyn = bfd_get_linker_section (dynobj, ".dynamic");
+
+ if (htab->root.dynamic_sections_created)
+ {
+ ElfNN_External_Dyn *dyncon, *dynconend;
+
+ if (sdyn == NULL || htab->root.sgot == NULL)
+ abort ();
+
+ dyncon = (ElfNN_External_Dyn *) sdyn->contents;
+ dynconend = (ElfNN_External_Dyn *) (sdyn->contents + sdyn->size);
+ for (; dyncon < dynconend; dyncon++)
+ {
+ Elf_Internal_Dyn dyn;
+ asection *s;
+
+ bfd_elfNN_swap_dyn_in (dynobj, dyncon, &dyn);
+
+ switch (dyn.d_tag)
+ {
+ default:
+ continue;
+
+ case DT_PLTGOT:
+ s = htab->root.sgotplt;
+ dyn.d_un.d_ptr = s->output_section->vma + s->output_offset;
+ break;
+
+ case DT_JMPREL:
+ s = htab->root.srelplt;
+ dyn.d_un.d_ptr = s->output_section->vma + s->output_offset;
+ break;
+
+ case DT_PLTRELSZ:
+ s = htab->root.srelplt;
+ dyn.d_un.d_val = s->size;
+ break;
+
+ case DT_TLSDESC_PLT:
+ s = htab->root.splt;
+ dyn.d_un.d_ptr = s->output_section->vma + s->output_offset
+ + htab->root.tlsdesc_plt;
+ break;
+
+ case DT_TLSDESC_GOT:
+ s = htab->root.sgot;
+ BFD_ASSERT (htab->root.tlsdesc_got != (bfd_vma)-1);
+ dyn.d_un.d_ptr = s->output_section->vma + s->output_offset
+ + htab->root.tlsdesc_got;
+ break;
+ }
+
+ bfd_elfNN_swap_dyn_out (output_bfd, &dyn, dyncon);
+ }
+
+ }
+
+ /* Fill in the special first entry in the procedure linkage table. */
+ if (htab->root.splt && htab->root.splt->size > 0)
+ {
+ elfNN_aarch64_init_small_plt0_entry (output_bfd, htab);
+
+ if (htab->root.tlsdesc_plt && !(info->flags & DF_BIND_NOW))
+ {
+ BFD_ASSERT (htab->root.tlsdesc_got != (bfd_vma)-1);
+ bfd_put_NN (output_bfd, (bfd_vma) 0,
+ htab->root.sgot->contents + htab->root.tlsdesc_got);
+
+ const bfd_byte *entry = elfNN_aarch64_tlsdesc_small_plt_entry;
+ htab->tlsdesc_plt_entry_size = PLT_TLSDESC_ENTRY_SIZE;
+
+ aarch64_plt_type type = elf_aarch64_tdata (output_bfd)->plt_type;
+ if (type == PLT_BTI || type == PLT_BTI_PAC)
+ {
+ entry = elfNN_aarch64_tlsdesc_small_plt_bti_entry;
+ }
+
+ memcpy (htab->root.splt->contents + htab->root.tlsdesc_plt,
+ entry, htab->tlsdesc_plt_entry_size);
+
+ {
+ bfd_vma adrp1_addr =
+ htab->root.splt->output_section->vma
+ + htab->root.splt->output_offset
+ + htab->root.tlsdesc_plt + 4;
+
+ bfd_vma adrp2_addr = adrp1_addr + 4;
+
+ bfd_vma got_addr =
+ htab->root.sgot->output_section->vma
+ + htab->root.sgot->output_offset;
+
+ bfd_vma pltgot_addr =
+ htab->root.sgotplt->output_section->vma
+ + htab->root.sgotplt->output_offset;
+
+ bfd_vma dt_tlsdesc_got = got_addr + htab->root.tlsdesc_got;
+
+ bfd_byte *plt_entry =
+ htab->root.splt->contents + htab->root.tlsdesc_plt;
+
+ /* First instruction in BTI enabled PLT stub is a BTI
+ instruction so skip it. */
+ if (type & PLT_BTI)
+ {
+ plt_entry = plt_entry + 4;
+ adrp1_addr = adrp1_addr + 4;
+ adrp2_addr = adrp2_addr + 4;
+ }
+
+ /* adrp x2, DT_TLSDESC_GOT */
+ elf_aarch64_update_plt_entry (output_bfd,
+ BFD_RELOC_AARCH64_ADR_HI21_PCREL,
+ plt_entry + 4,
+ (PG (dt_tlsdesc_got)
+ - PG (adrp1_addr)));
+
+ /* adrp x3, 0 */
+ elf_aarch64_update_plt_entry (output_bfd,
+ BFD_RELOC_AARCH64_ADR_HI21_PCREL,
+ plt_entry + 8,
+ (PG (pltgot_addr)
+ - PG (adrp2_addr)));
+
+ /* ldr x2, [x2, #0] */
+ elf_aarch64_update_plt_entry (output_bfd,
+ BFD_RELOC_AARCH64_LDSTNN_LO12,
+ plt_entry + 12,
+ PG_OFFSET (dt_tlsdesc_got));
+
+ /* add x3, x3, 0 */
+ elf_aarch64_update_plt_entry (output_bfd,
+ BFD_RELOC_AARCH64_ADD_LO12,
+ plt_entry + 16,
+ PG_OFFSET (pltgot_addr));
+ }
+ }
+ }
+
+ if (htab->root.sgotplt)
+ {
+ if (bfd_is_abs_section (htab->root.sgotplt->output_section))
+ {
+ _bfd_error_handler
+ (_("discarded output section: `%pA'"), htab->root.sgotplt);
+ return false;
+ }
+
+ /* Fill in the first three entries in the global offset table. */
+ if (htab->root.sgotplt->size > 0)
+ {
+ bfd_put_NN (output_bfd, (bfd_vma) 0, htab->root.sgotplt->contents);
+
+ /* Write GOT[1] and GOT[2], needed for the dynamic linker. */
+ bfd_put_NN (output_bfd,
+ (bfd_vma) 0,
+ htab->root.sgotplt->contents + GOT_ENTRY_SIZE);
+ bfd_put_NN (output_bfd,
+ (bfd_vma) 0,
+ htab->root.sgotplt->contents + GOT_ENTRY_SIZE * 2);
+ }
+
+ if (htab->root.sgot)
+ {
+ if (htab->root.sgot->size > 0)
+ {
+ bfd_vma addr =
+ sdyn ? sdyn->output_section->vma + sdyn->output_offset : 0;
+ bfd_put_NN (output_bfd, addr, htab->root.sgot->contents);
+ }
+ }
+
+ elf_section_data (htab->root.sgotplt->output_section)->
+ this_hdr.sh_entsize = GOT_ENTRY_SIZE;
+ }
+
+ if (htab->root.sgot && htab->root.sgot->size > 0)
+ elf_section_data (htab->root.sgot->output_section)->this_hdr.sh_entsize
+ = GOT_ENTRY_SIZE;
+
+ /* Fill PLT and GOT entries for local STT_GNU_IFUNC symbols. */
+ htab_traverse (htab->loc_hash_table,
+ elfNN_aarch64_finish_local_dynamic_symbol,
+ info);
+
+ return true;
+}
+
+/* Check if BTI enabled PLTs are needed. Returns the type needed. */
+static aarch64_plt_type
+get_plt_type (bfd *abfd)
+{
+ aarch64_plt_type ret = PLT_NORMAL;
+ bfd_byte *contents, *extdyn, *extdynend;
+ asection *sec = bfd_get_section_by_name (abfd, ".dynamic");
+ if (!sec
+ || sec->size < sizeof (ElfNN_External_Dyn)
+ || !bfd_malloc_and_get_section (abfd, sec, &contents))
+ return ret;
+ extdyn = contents;
+ extdynend = contents + sec->size - sizeof (ElfNN_External_Dyn);
+ for (; extdyn <= extdynend; extdyn += sizeof (ElfNN_External_Dyn))
+ {
+ Elf_Internal_Dyn dyn;
+ bfd_elfNN_swap_dyn_in (abfd, extdyn, &dyn);
+
+ /* Let's check the processor specific dynamic array tags. */
+ bfd_vma tag = dyn.d_tag;
+ if (tag < DT_LOPROC || tag > DT_HIPROC)
+ continue;
+
+ switch (tag)
+ {
+ case DT_AARCH64_BTI_PLT:
+ ret |= PLT_BTI;
+ break;
+
+ case DT_AARCH64_PAC_PLT:
+ ret |= PLT_PAC;
+ break;
+
+ default: break;
+ }
+ }
+ free (contents);
+ return ret;
+}
+
+static long
+elfNN_aarch64_get_synthetic_symtab (bfd *abfd,
+ long symcount,
+ asymbol **syms,
+ long dynsymcount,
+ asymbol **dynsyms,
+ asymbol **ret)
+{
+ elf_aarch64_tdata (abfd)->plt_type = get_plt_type (abfd);
+ return _bfd_elf_get_synthetic_symtab (abfd, symcount, syms,
+ dynsymcount, dynsyms, ret);
+}
+
+/* Return address for Ith PLT stub in section PLT, for relocation REL
+ or (bfd_vma) -1 if it should not be included. */
+
+static bfd_vma
+elfNN_aarch64_plt_sym_val (bfd_vma i, const asection *plt,
+ const arelent *rel ATTRIBUTE_UNUSED)
+{
+ size_t plt0_size = PLT_ENTRY_SIZE;
+ size_t pltn_size = PLT_SMALL_ENTRY_SIZE;
+
+ if (elf_aarch64_tdata (plt->owner)->plt_type == PLT_BTI_PAC)
+ {
+ if (elf_elfheader (plt->owner)->e_type == ET_EXEC)
+ pltn_size = PLT_BTI_PAC_SMALL_ENTRY_SIZE;
+ else
+ pltn_size = PLT_PAC_SMALL_ENTRY_SIZE;
+ }
+ else if (elf_aarch64_tdata (plt->owner)->plt_type == PLT_BTI)
+ {
+ if (elf_elfheader (plt->owner)->e_type == ET_EXEC)
+ pltn_size = PLT_BTI_SMALL_ENTRY_SIZE;
+ }
+ else if (elf_aarch64_tdata (plt->owner)->plt_type == PLT_PAC)
+ {
+ pltn_size = PLT_PAC_SMALL_ENTRY_SIZE;
+ }
+
+ return plt->vma + plt0_size + i * pltn_size;
+}
+
+/* Returns TRUE if NAME is an AArch64 mapping symbol.
+ The ARM ELF standard defines $x (for A64 code) and $d (for data).
+ It also allows a period initiated suffix to be added to the symbol, ie:
+ "$[adtx]\.[:sym_char]+". */
+
+static bool
+is_aarch64_mapping_symbol (const char * name)
+{
+ return name != NULL /* Paranoia. */
+ && name[0] == '$' /* Note: if objcopy --prefix-symbols has been used then
+ the mapping symbols could have acquired a prefix.
+ We do not support this here, since such symbols no
+ longer conform to the ARM ELF ABI. */
+ && (name[1] == 'd' || name[1] == 'x')
+ && (name[2] == 0 || name[2] == '.');
+ /* FIXME: Strictly speaking the symbol is only a valid mapping symbol if
+ any characters that follow the period are legal characters for the body
+ of a symbol's name. For now we just assume that this is the case. */
+}
+
+/* Make sure that mapping symbols in object files are not removed via the
+ "strip --strip-unneeded" tool. These symbols might needed in order to
+ correctly generate linked files. Once an object file has been linked,
+ it should be safe to remove them. */
+
+static void
+elfNN_aarch64_backend_symbol_processing (bfd *abfd, asymbol *sym)
+{
+ if (((abfd->flags & (EXEC_P | DYNAMIC)) == 0)
+ && sym->section != bfd_abs_section_ptr
+ && is_aarch64_mapping_symbol (sym->name))
+ sym->flags |= BSF_KEEP;
+}
+
+/* Implement elf_backend_setup_gnu_properties for AArch64. It serves as a
+ wrapper function for _bfd_aarch64_elf_link_setup_gnu_properties to account
+ for the effect of GNU properties of the output_bfd. */
+static bfd *
+elfNN_aarch64_link_setup_gnu_properties (struct bfd_link_info *info)
+{
+ uint32_t prop = elf_aarch64_tdata (info->output_bfd)->gnu_and_prop;
+ bfd *pbfd = _bfd_aarch64_elf_link_setup_gnu_properties (info, &prop);
+ elf_aarch64_tdata (info->output_bfd)->gnu_and_prop = prop;
+ elf_aarch64_tdata (info->output_bfd)->plt_type
+ |= (prop & GNU_PROPERTY_AARCH64_FEATURE_1_BTI) ? PLT_BTI : 0;
+ setup_plt_values (info, elf_aarch64_tdata (info->output_bfd)->plt_type);
+ return pbfd;
+}
+
+/* Implement elf_backend_merge_gnu_properties for AArch64. It serves as a
+ wrapper function for _bfd_aarch64_elf_merge_gnu_properties to account
+ for the effect of GNU properties of the output_bfd. */
+static bool
+elfNN_aarch64_merge_gnu_properties (struct bfd_link_info *info,
+ bfd *abfd, bfd *bbfd,
+ elf_property *aprop,
+ elf_property *bprop)
+{
+ uint32_t prop
+ = elf_aarch64_tdata (info->output_bfd)->gnu_and_prop;
+
+ /* If output has been marked with BTI using command line argument, give out
+ warning if necessary. */
+ /* Properties are merged per type, hence only check for warnings when merging
+ GNU_PROPERTY_AARCH64_FEATURE_1_AND. */
+ if (((aprop && aprop->pr_type == GNU_PROPERTY_AARCH64_FEATURE_1_AND)
+ || (bprop && bprop->pr_type == GNU_PROPERTY_AARCH64_FEATURE_1_AND))
+ && (prop & GNU_PROPERTY_AARCH64_FEATURE_1_BTI)
+ && (!elf_aarch64_tdata (info->output_bfd)->no_bti_warn))
+ {
+ if ((aprop && !(aprop->u.number & GNU_PROPERTY_AARCH64_FEATURE_1_BTI))
+ || !aprop)
+ {
+ _bfd_error_handler (_("%pB: warning: BTI turned on by -z force-bti when "
+ "all inputs do not have BTI in NOTE section."),
+ abfd);
+ }
+ if ((bprop && !(bprop->u.number & GNU_PROPERTY_AARCH64_FEATURE_1_BTI))
+ || !bprop)
+ {
+ _bfd_error_handler (_("%pB: warning: BTI turned on by -z force-bti when "
+ "all inputs do not have BTI in NOTE section."),
+ bbfd);
+ }
+ }
+
+ return _bfd_aarch64_elf_merge_gnu_properties (info, abfd, aprop,
+ bprop, prop);
+}
+
+/* We use this so we can override certain functions
+ (though currently we don't). */
+
+const struct elf_size_info elfNN_aarch64_size_info =
+{
+ sizeof (ElfNN_External_Ehdr),
+ sizeof (ElfNN_External_Phdr),
+ sizeof (ElfNN_External_Shdr),
+ sizeof (ElfNN_External_Rel),
+ sizeof (ElfNN_External_Rela),
+ sizeof (ElfNN_External_Sym),
+ sizeof (ElfNN_External_Dyn),
+ sizeof (Elf_External_Note),
+ 4, /* Hash table entry size. */
+ 1, /* Internal relocs per external relocs. */
+ ARCH_SIZE, /* Arch size. */
+ LOG_FILE_ALIGN, /* Log_file_align. */
+ ELFCLASSNN, EV_CURRENT,
+ bfd_elfNN_write_out_phdrs,
+ bfd_elfNN_write_shdrs_and_ehdr,
+ bfd_elfNN_checksum_contents,
+ bfd_elfNN_write_relocs,
+ bfd_elfNN_swap_symbol_in,
+ bfd_elfNN_swap_symbol_out,
+ bfd_elfNN_slurp_reloc_table,
+ bfd_elfNN_slurp_symbol_table,
+ bfd_elfNN_swap_dyn_in,
+ bfd_elfNN_swap_dyn_out,
+ bfd_elfNN_swap_reloc_in,
+ bfd_elfNN_swap_reloc_out,
+ bfd_elfNN_swap_reloca_in,
+ bfd_elfNN_swap_reloca_out
+};
+
+#define ELF_ARCH bfd_arch_aarch64
+#define ELF_MACHINE_CODE EM_AARCH64
+#define ELF_MAXPAGESIZE 0x10000
+#define ELF_COMMONPAGESIZE 0x1000
+
+#define bfd_elfNN_close_and_cleanup \
+ elfNN_aarch64_close_and_cleanup
+
+#define bfd_elfNN_bfd_free_cached_info \
+ elfNN_aarch64_bfd_free_cached_info
+
+#define bfd_elfNN_bfd_is_target_special_symbol \
+ elfNN_aarch64_is_target_special_symbol
+
+#define bfd_elfNN_bfd_link_hash_table_create \
+ elfNN_aarch64_link_hash_table_create
+
+#define bfd_elfNN_bfd_merge_private_bfd_data \
+ elfNN_aarch64_merge_private_bfd_data
+
+#define bfd_elfNN_bfd_print_private_bfd_data \
+ elfNN_aarch64_print_private_bfd_data
+
+#define bfd_elfNN_bfd_reloc_type_lookup \
+ elfNN_aarch64_reloc_type_lookup
+
+#define bfd_elfNN_bfd_reloc_name_lookup \
+ elfNN_aarch64_reloc_name_lookup
+
+#define bfd_elfNN_bfd_set_private_flags \
+ elfNN_aarch64_set_private_flags
+
+#define bfd_elfNN_find_inliner_info \
+ elfNN_aarch64_find_inliner_info
+
+#define bfd_elfNN_get_synthetic_symtab \
+ elfNN_aarch64_get_synthetic_symtab
+
+#define bfd_elfNN_mkobject \
+ elfNN_aarch64_mkobject
+
+#define bfd_elfNN_new_section_hook \
+ elfNN_aarch64_new_section_hook
+
+#define elf_backend_adjust_dynamic_symbol \
+ elfNN_aarch64_adjust_dynamic_symbol
+
+#define elf_backend_always_size_sections \
+ elfNN_aarch64_always_size_sections
+
+#define elf_backend_check_relocs \
+ elfNN_aarch64_check_relocs
+
+#define elf_backend_copy_indirect_symbol \
+ elfNN_aarch64_copy_indirect_symbol
+
+#define elf_backend_merge_symbol_attribute \
+ elfNN_aarch64_merge_symbol_attribute
+
+/* Create .dynbss, and .rela.bss sections in DYNOBJ, and set up shortcuts
+ to them in our hash. */
+#define elf_backend_create_dynamic_sections \
+ elfNN_aarch64_create_dynamic_sections
+
+#define elf_backend_init_index_section \
+ _bfd_elf_init_2_index_sections
+
+#define elf_backend_finish_dynamic_sections \
+ elfNN_aarch64_finish_dynamic_sections
+
+#define elf_backend_finish_dynamic_symbol \
+ elfNN_aarch64_finish_dynamic_symbol
+
+#define elf_backend_object_p \
+ elfNN_aarch64_object_p
+
+#define elf_backend_output_arch_local_syms \
+ elfNN_aarch64_output_arch_local_syms
+
+#define elf_backend_maybe_function_sym \
+ elfNN_aarch64_maybe_function_sym
+
+#define elf_backend_plt_sym_val \
+ elfNN_aarch64_plt_sym_val
+
+#define elf_backend_init_file_header \
+ elfNN_aarch64_init_file_header
+
+#define elf_backend_relocate_section \
+ elfNN_aarch64_relocate_section
+
+#define elf_backend_reloc_type_class \
+ elfNN_aarch64_reloc_type_class
+
+#define elf_backend_section_from_shdr \
+ elfNN_aarch64_section_from_shdr
+
+#define elf_backend_size_dynamic_sections \
+ elfNN_aarch64_size_dynamic_sections
+
+#define elf_backend_size_info \
+ elfNN_aarch64_size_info
+
+#define elf_backend_write_section \
+ elfNN_aarch64_write_section
+
+#define elf_backend_symbol_processing \
+ elfNN_aarch64_backend_symbol_processing
+
+#define elf_backend_setup_gnu_properties \
+ elfNN_aarch64_link_setup_gnu_properties
+
+#define elf_backend_merge_gnu_properties \
+ elfNN_aarch64_merge_gnu_properties
+
+#define elf_backend_can_refcount 1
+#define elf_backend_can_gc_sections 1
+#define elf_backend_plt_readonly 1
+#define elf_backend_want_got_plt 1
+#define elf_backend_want_plt_sym 0
+#define elf_backend_want_dynrelro 1
+#define elf_backend_may_use_rel_p 0
+#define elf_backend_may_use_rela_p 1
+#define elf_backend_default_use_rela_p 1
+#define elf_backend_rela_normal 1
+#define elf_backend_dtrel_excludes_plt 1
+#define elf_backend_got_header_size (GOT_ENTRY_SIZE * 3)
+#define elf_backend_default_execstack 0
+#define elf_backend_extern_protected_data 0
+#define elf_backend_hash_symbol elf_aarch64_hash_symbol
+
+#undef elf_backend_obj_attrs_section
+#define elf_backend_obj_attrs_section ".ARM.attributes"
+
+#include "elfNN-target.h"
+
+/* CloudABI support. */
+
+#undef TARGET_LITTLE_SYM
+#define TARGET_LITTLE_SYM aarch64_elfNN_le_cloudabi_vec
+#undef TARGET_LITTLE_NAME
+#define TARGET_LITTLE_NAME "elfNN-littleaarch64-cloudabi"
+#undef TARGET_BIG_SYM
+#define TARGET_BIG_SYM aarch64_elfNN_be_cloudabi_vec
+#undef TARGET_BIG_NAME
+#define TARGET_BIG_NAME "elfNN-bigaarch64-cloudabi"
+
+#undef ELF_OSABI
+#define ELF_OSABI ELFOSABI_CLOUDABI
+
+#undef elfNN_bed
+#define elfNN_bed elfNN_aarch64_cloudabi_bed
+
+#include "elfNN-target.h"
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/binutils-2.39-new/bfd
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/binutils-2.39-new/bfd (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/binutils-2.39-new/bfd (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/binutils-2.39-new/bfd
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-aarch64-ifunc.patch
+
+mv binutils-$VERSION-aarch64-ifunc.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch/file.list (revision 6)
@@ -0,0 +1 @@
+binutils-2.39/bfd/elfnn-aarch64.c
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-aarch64-ifunc-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite/ld-plugin/lto.exp
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite/ld-plugin/lto.exp (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite/ld-plugin/lto.exp (revision 6)
@@ -0,0 +1,1041 @@
+# Expect script for ld-plugin LTO tests
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+#
+# This file is part of the GNU Binutils.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+# MA 02110-1301, USA.
+
+# Check to see if the C and C++ compilers work
+if { ![check_compiler_available] || [which $CXX_FOR_TARGET] == 0 } {
+ return
+}
+
+# These tests require plugin and LTO.
+if { ![check_plugin_api_available]
+ || ![check_lto_available] } {
+ return
+}
+
+set saved_CFLAGS "$CFLAGS_FOR_TARGET"
+set saved_CXXFLAGS "$CXXFLAGS_FOR_TARGET"
+regsub -all "(\\-Wp,)?-D_FORTIFY_SOURCE=\[0-9\]+" $CFLAGS_FOR_TARGET "" CFLAGS_FOR_TARGET
+regsub -all "(\\-Wp,)?-D_FORTIFY_SOURCE=\[0-9\]+" $CXXFLAGS_FOR_TARGET "" CXXFLAGS_FOR_TARGET
+
+proc restore_notify { } {
+ global saved_CFLAGS
+ global saved_CXXFLAGS
+ global CFLAGS_FOR_TARGET
+ global CXXFLAGS_FOR_TARGET
+ set CFLAGS_FOR_TARGET "$saved_CFLAGS"
+ set CXXFLAGS_FOR_TARGET "$saved_CXXFLAGS"
+}
+
+set lto_fat ""
+set lto_no_fat ""
+if { [check_lto_fat_available] } {
+ set lto_fat "-ffat-lto-objects"
+ set lto_no_fat "-fno-fat-lto-objects"
+ set no_lto "-fno-lto"
+}
+
+# Simple LTO tests and generate input files for complex LTO tests.
+set lto_link_tests [list \
+ [list "LTO 1" \
+ "-O2 -flto -fuse-linker-plugin" "-flto -fuse-linker-plugin" \
+ {lto-1a.c lto-1b.c} {} "lto-1.exe"] \
+ [list "Compile 2" \
+ "" "-O2 -flto -fuse-linker-plugin $NOSANITIZE_CFLAGS" \
+ {lto-2.c} {} ""] \
+ [list "LTO 2" \
+ "-static -O2 -flto -fuse-linker-plugin tmpdir/lto-2.o -lm" \
+ "$NOSANITIZE_CFLAGS" \
+ {dummy.c} {} "lto-2.exe"] \
+ [list "Compile 3a" \
+ "" "-flto" \
+ {lto-3a.c} {} ""] \
+ [list "Compile 3c" \
+ "" "-O2" \
+ {lto-3c.c} {} ""] \
+ [list "Build liblto-3.a" \
+ "" "-flto $lto_fat" \
+ {lto-3b.c} {} "liblto-3.a"] \
+ [list "Compile 5a" \
+ "" "-flto $lto_fat" \
+ {lto-5a.c} {} ""] \
+ [list "Compile 5b" \
+ "" "-flto $lto_fat" \
+ {lto-5b.c} {} ""] \
+ [list "Compile PR ld/12365" \
+ "" "-flto -O2 $lto_fat" \
+ {pr12365a.c pr12365b.c pr12365c.c} {} ""] \
+ [list "Compile 9" \
+ "" "-O2 -finline -flto" \
+ {lto-9.cc} {} "" "c++"] \
+ [list "Compile 11a" \
+ "" "-O -flto" \
+ {lto-11a.c} {} ""] \
+ [list "Compile 11b" \
+ "" "-O -flto" \
+ {lto-11b.c} {} ""] \
+ [list "Compile 11c" \
+ "" "-O" \
+ {lto-11c.c} {} ""] \
+ [list "Build liblto-12.a" \
+ "$plug_opt" "-O2 -flto" \
+ {lto-12c.c} {} "liblto-12.a"] \
+ [list "Compile 12" \
+ "" "-O2 -flto" \
+ {lto-12a.c lto-12b.c} {} ""] \
+ [list "Compile 13" \
+ "" "-O2 -flto" \
+ {lto-13a.c lto-13b.c} {} ""] \
+ [list "Build liblto-13.a" \
+ "" "-O2" \
+ {lto-13c.c} {} "liblto-13.a"] \
+ [list "Compile 14a" \
+ "" "-flto" \
+ {lto-14a.c lto-14b.c} {} ""] \
+ [list "Build liblto-14.a" \
+ "$plug_opt" "-flto" \
+ {lto-14c.c} {} "liblto-14.a"] \
+ [list "Compile 15a" \
+ "" "-flto" \
+ {lto-15a.c} {} ""] \
+ [list "Build liblto-15.a" \
+ "$plug_opt" "-flto" \
+ {lto-15b.c} {} "liblto-15.a"] \
+ [list "PR ld/12696" \
+ "-O2 -flto -fuse-linker-plugin -r -nostdlib" "-O2 -flto" \
+ {pr12696-1.cc} {} "pr12696-1r.o" "c++"] \
+ [list "Compile PR ld/12758" \
+ "" "" \
+ {pr12758a.s} {} ""] \
+ [list "Build libpr12758.a" \
+ "" "-flto -O2 $lto_fat $NOSANITIZE_CFLAGS" \
+ {pr12758b.c} {} "libpr12758.a"] \
+ [list "PR ld/12758" \
+ "$NOPIE_LDFLAGS $NOSANITIZE_CFLAGS -O2 -Wl,-e,foo -nostdlib -flto -fuse-linker-plugin tmpdir/pr12758a.o -Wl,--start-group tmpdir/libpr12758.a -Wl,--end-group" \
+ "$NOSANITIZE_CFLAGS" \
+ {dummy.c} {} "pr12758.exe"] \
+ [list "Build libpr13183.a" \
+ "-T" "-flto -O2 $lto_fat" \
+ {pr13183a.c} {} "libpr13183.a"] \
+ [list "Compile PR ld/13183" \
+ "" "-flto -O2" \
+ {pr13183b.c} {} ""] \
+ [list "Compile PR ld/13201" \
+ "" "-flto -O2" \
+ {pr13201.c} {} ""] \
+ [list "PR ld/13287" \
+ "-flto -fuse-linker-plugin -Wl,--as-needed" "-flto" \
+ {pr13287.cc} {} "pr13287.exe" "c++"] \
+ [list "PR ld/15323 (1)" \
+ "" "-O2" \
+ {pr15323a.c} {} "" "c"] \
+ [list "PR ld/15323 (2)" \
+ "-O2 -flto -r -nostdlib" "-O2 -flto" \
+ {pr15323a.c} {} "pr15323a-r.o" "c"] \
+ [list "Compile(1) PR ld/pr16846" \
+ "" "-flto" \
+ {pr16846a.c pr16846b.c} {} ""] \
+ [list "Compile(2) PR ld/pr16846" \
+ "" "" \
+ {pr16846c.c} {} ""] \
+ [list "PR ld/pr16846(1)" \
+ "-flto -fuse-linker-plugin tmpdir/pr16846a.o tmpdir/pr16846b.o tmpdir/pr16846c.o" "" \
+ {dummy.c} {} "pr16846a.exe"] \
+ [list "PR ld/pr16846(2)" \
+ "-flto -fuse-linker-plugin tmpdir/pr16846a.o tmpdir/pr16846c.o tmpdir/pr16846b.o" "" \
+ {dummy.c} {} "pr16846b.exe"] \
+ [list "PR ld/19317 (1)" \
+ "$plug_opt" "-flto $lto_no_fat" \
+ {pr19317.c} {} "libpr19317.a"] \
+ [list "Build pr20276a.o" \
+ "" "-fno-lto -fcommon" \
+ {pr20276a.c}] \
+ [list "Build pr20276b.o" \
+ "$plug_opt" "-flto $lto_no_fat -fcommon" \
+ {pr20276b.c}] \
+ [list "Build pr20267a.o" \
+ "" "-fcommon" \
+ {pr20267a.c}] \
+ [list "Build libpr20267a.a" \
+ "$plug_opt" "-flto $lto_fat -fcommon" \
+ {pr20267b.c} {} "libpr20267a.a"] \
+ [list "Build libpr20267b.a" \
+ "$plug_opt" "-flto $lto_no_fat -fcommon" \
+ {pr20267b.c} {} "libpr20267b.a"] \
+ [list "Build pr20321" \
+ "-flto -Wl,-plugin,$plug_so" "-flto" \
+ {pr20321.c} {{warning ".*: duplicated plugin"}} \
+ "pr20321" "c"] \
+ [list "Build pr22502a.o" \
+ "" "" \
+ {pr22502a.c}] \
+ [list "Build pr22502b.o" \
+ "$plug_opt" "-flto $lto_no_fat" \
+ {pr22502b.c}] \
+ [list "Build pr22751.a" \
+ "$plug_opt" "-flto $lto_no_fat $INT128_CFLAGS" \
+ {pr22751.c} {} "pr22751.a"] \
+ [list "Build pr24406-2b.o" \
+ "" "-O2 -fno-lto" \
+ {pr24406-2b.c}] \
+ [list "Build pr26163a.o" \
+ "" "-O2 -fno-lto" \
+ {pr26163a.c}] \
+ [list "Build pr26262b.o" \
+ "" "-O2" \
+ {pr26262b.c} {} "" "c"] \
+ [list "Build pr26262c.o" \
+ "" "-O2" \
+ {pr26262c.c} {} "" "c"] \
+ [list "Build pr26267a.o" \
+ "" "-O2 -flto $lto_no_fat" \
+ {pr26267a.c} {} "" "c"] \
+ [list "Build pr26267b.o" \
+ "" "-O2" \
+ {pr26267b.c} {} "" "c"] \
+ [list "Build pr26267c.o" \
+ "" "-O2" \
+ {pr26267c.c} {} "" "c"] \
+ [list "Build pr26267a" \
+ "" "-O2" \
+ {pr26267a.c} {} "" "c"] \
+ [list "Build pr26267a" \
+ "-flto tmpdir/pr26267a.o tmpdir/pr26267b.o tmpdir/pr26267c.o" \
+ "-flto $lto_no_fat" \
+ {dummy.c} \
+ {{error_output "pr26267.err"}} \
+ "pr26267a"] \
+ [list "Build pr26267b" \
+ "-flto tmpdir/pr26267b.o tmpdir/pr26267c.o tmpdir/pr26267a.o" \
+ "-flto $lto_no_fat" \
+ {dummy.c} \
+ {{error_output "pr26267.err"}} \
+ "pr26267b"] \
+ [list "Build pr26389.o" \
+ "$plug_opt" "-flto $lto_no_fat -fcommon" \
+ {pr26389.c} \
+ [list [list "nm" "$plug_opt" "pr26389.d"]]] \
+]
+
+if { [at_least_gcc_version 10 0] && [check_lto_shared_available] } {
+ set lto_link_tests [concat $lto_link_tests [list \
+ [list "pr25355.o" \
+ "" \
+ "-flto -fno-common $lto_no_fat" \
+ {pr25355.c} \
+ [list [list "nm" "$plug_opt" "pr25355.d"]]] \
+ [list "pr28264.so" \
+ "-shared -Wl,--version-script=pr28264.ver" \
+ "-flto $lto_no_fat -fPIC" \
+ {pr28264.c} \
+ {{readelf {--dyn-syms --wide} pr28264-1.d} \
+ {readelf {--dyn-syms --wide} pr28264-2.d} \
+ {readelf {--dyn-syms --wide} pr28264-3.d} \
+ {readelf {--dyn-syms --wide} pr28264-4.d}} \
+ {pr28264.so}] \
+ ]]
+}
+
+if { [at_least_gcc_version 4 7] } {
+ set lto_link_tests [concat $lto_link_tests [list \
+ [list "Compile PR ld/12942 (1)" \
+ "" "-flto -O2" \
+ {pr12942a.cc pr12942c.cc} {} "" "c++"] \
+ [list "Compile PR ld/12942 (2)" \
+ "" "-O0" \
+ {pr12942b.cc} {} "" "c++"] \
+ ]]
+}
+
+set lto_compile_elf_tests [list \
+ [list "Compile 7" \
+ "" "-flto -O2" \
+ {lto-7a.c lto-7b.c lto-7c.c} {} ""] \
+ [list "Compile 8a" \
+ "" "-O2" \
+ {lto-8a.c} {} ""] \
+ [list "Compile 8b" \
+ "" "-flto -O2" \
+ {lto-8b.c} {} ""] \
+ [list "PR ld/23309" \
+ "-O2 -flto -fuse-linker-plugin -fvisibility=hidden -ffunction-sections -Wl,--gc-sections,-u,KeepMe" \
+ "-O2 -flto -fuse-linker-plugin -fvisibility=hidden -ffunction-sections" \
+ {pr23309.c} {{"nm" {} "pr23309.d"}} "pr23309.exe" "c"] \
+]
+
+# Generate input files for complex LTO tests for ELF.
+set lto_link_elf_tests [list \
+ [list "LTO 6" \
+ "-O2 -flto -fuse-linker-plugin" "" \
+ {lto-6.c} {} "lto-6.exe" "c"] \
+ [list "Build liblto-7.so" \
+ "-shared" "-O2 -fpic" \
+ {lto-7d.c} {} "liblto-7.so" "c"] \
+ [list "Build liblto-17a.so" \
+ "-shared -O2 -fpic -flto -fuse-linker-plugin" "-O2 -fpic -flto" \
+ {lto-17a.c} {{"nm" {} "lto-17a.d"}} "liblto-17a.so" "c"] \
+ [list "Build liblto-17b.so 1" \
+ "-shared -O2 -fpic -flto -fuse-linker-plugin tmpdir/lto-17a.o" "-O2 -fpic -flto" \
+ {lto-17b.c} {{"nm" {} "lto-17b-1.d"}} "liblto-17b.so"] \
+ [list "Build liblto-17b.so 2" \
+ "-shared -O2 -fpic -flto -fuse-linker-plugin tmpdir/lto-17a.o" "-O2 -fpic -flto" \
+ {lto-17b.c} {{"nm" {} "lto-17b-2.d"}} "liblto-17b.so"] \
+ [list "Compile PR ld/12760" \
+ "" "-g -O0" \
+ {pr12760a.c} {} ""] \
+ [list "Build libpr12760.a" \
+ "" "-flto -O2 $lto_fat" \
+ {pr12760b.c} {} "libpr12760.a"] \
+ [list "PR ld/12760" \
+ "-O2 -Wl,-e,foo -nostdlib -flto -fuse-linker-plugin tmpdir/pr12760a.o -Wl,--start-group tmpdir/libpr12760.a -Wl,--end-group" "" \
+ {dummy.c} {{warning "pr12760a.c:6: warning: Bad \\.?bar"}} \
+ "pr12760.exe" "c"] \
+ [list "PR ld/12975" \
+ "-shared -O2 -fPIC -flto -fuse-linker-plugin -nostdlib -Wl,-version-script,pr12975.t" "-O2 -flto" \
+ {pr12975.c} {{"readelf" {-s --wide} "pr12975.d"}} "pr12975.so" "c"] \
+ [list "PR ld/13229" \
+ "-shared -O2 -fPIC -flto -fuse-linker-plugin -nostdlib" "-O2 -finline -fno-early-inlining -flto" \
+ {pr13229.cc} {{"readelf" {-s --wide} "pr13229.d"}} "pr13229.so" "c++"] \
+ [list "PR ld/13244" \
+ "-shared -O2 -fPIC -flto -fuse-linker-plugin -nostdlib" "-O2 -fno-early-inlining -flto" \
+ {pr13244.c} {{"readelf" {-s --wide} "pr13244.d"}} "pr13244.so" "c"] \
+ [list "Build libpr15146a.a" \
+ "$plug_opt" "-flto -O2" \
+ {pr15146a.c} {} "lib15146a.a"] \
+ [list "Build pr15146b.so" \
+ "-shared" "-O2 -fpic" \
+ {pr15146b.c} {} "pr15146b.so" "c"] \
+ [list "Build pr15146c.so" \
+ "-shared -Wl,--no-as-needed tmpdir/pr15146b.so" "-O2 -fpic $no_lto" \
+ {pr15146c.c} {} "pr15146c.so" "c"] \
+ [list "PR ld/15146 (1)" \
+ "-O2 -flto -fuse-linker-plugin -Wl,-rpath-link,. -Wl,--no-copy-dt-needed-entries -Wl,--no-as-needed tmpdir/pr15146a.o tmpdir/pr15146c.so" "" \
+ {dummy.c} {{"readelf" {-d} "pr15146.d"}} "pr15146a.exe"] \
+ [list "Build libpr15146d.a" \
+ "$plug_opt" "-flto -O2" \
+ {pr15146d.c} {} "lib15146d.a"] \
+ [list "Build libpr16746a.a" \
+ "" "" \
+ {pr16746a.c pr16746b.c} {} "lib15146a.a"] \
+ [list "Build libpr16746b.a" \
+ "$plug_opt" "-O2 -flto" \
+ {pr16746c.c pr16746d.c} {} "lib15146b.a"] \
+ [list "PR ld/16746 (1)" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/pr16746a.o tmpdir/pr16746c.o" "-O2 -flto" \
+ {dummy.c} {} "pr16746a.exe"] \
+ [list "PR ld/16746 (2)" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/pr16746c.o tmpdir/pr16746a.o" "-O2 -flto" \
+ {dummy.c} {} "pr16746b.exe"] \
+ [list "Build pr21382a.o" \
+ "" "-O2 -flto" \
+ {pr21382a.c} {} "" "c"] \
+ [list "Build pr21382.so" \
+ "-shared" "-O2 -fpic" \
+ {pr21382b.c} {} "pr21382.so" "c"] \
+ [list {Build pr22220lib.so} \
+ {-shared -Wl,--version-script=pr22220lib.ver} {-fPIC} \
+ {pr22220lib.cc} {} {pr22220lib.so} {c++}] \
+ [list {Build pr22220main.o} \
+ {} {-flto} \
+ {pr22220main.cc} {} {} {c++}] \
+ [list "Build libpr23818.so" \
+ "-shared -flto -g -Wl,-version-script,pr23818.t" \
+ "-g -flto $lto_fat" \
+ {pr23818a.c pr23818b.c} \
+ {{"readelf" {-s --wide} "pr23818.d"}} \
+ "libpr23818.so"] \
+ [list "Build libpr23958.so" \
+ "-shared -flto -Wl,-version-script,pr23958.t" \
+ "-g -flto $lto_fat" \
+ {pr23958.c} \
+ "" \
+ "libpr23958.so"] \
+ [list "Build pr24486a.o" \
+ "$plug_opt" "-flto -O2" \
+ {pr24486a.c} {} "" "c"] \
+ [list "Build pr24486b.so" \
+ "-shared" "-O2 -fpic" \
+ {pr24486b.c} {} "pr24486b.so" "c"] \
+ [list "Build pr24486c.so" \
+ "-shared -Wl,--no-as-needed tmpdir/pr24486b.so" "-O2 -fpic" \
+ {pr24486c.c} {} "pr24486c.so" "c"] \
+ [list "PR ld/24486" \
+ "-O2 -flto tmpdir/pr24486a.o tmpdir/pr24486c.so -Wl,--as-needed tmpdir/pr24486b.so" "" \
+ {dummy.c} {} "pr24486.exe"] \
+ [list "Build pr25593a-1.o" \
+ "$plug_opt" "-flto -O2" \
+ {pr25593a-1.c} {} "" "c"] \
+ [list "Build pr25593a-2.o" \
+ "" "-O2" \
+ {pr25593a-2.c} {} "" "c"] \
+ [list "Build pr25593b.o" \
+ "" "-O2" \
+ {pr25593b.c} {} "" "c"] \
+ [list "Build pr25593c.so" \
+ "-shared" "-O2 -fpic" \
+ {pr25593c.c} {} "pr25593c.so" "c"] \
+ [list "Build pr25593d.so" \
+ "-shared" "-O2 -fpic" \
+ {pr25593d.c} {} "pr25593d.so" "c"] \
+ [list "Build pr25593e.so" \
+ "-shared" "-O2 -fpic" \
+ {pr25593e.c} {} "pr25593e.so" "c"] \
+ [list "PR ld/r25593 (LTO)" \
+ "-O2 -flto -Wl,--as-needed tmpdir/pr25593a-1.o tmpdir/pr25593b.o \
+ tmpdir/pr25593c.so tmpdir/pr25593d.so tmpdir/pr25593e.so" "" \
+ {dummy.c} {{readelf {-d --wide} pr25593.d}} "pr25593a.exe"] \
+ [list "PR ld/r25593" \
+ "-O2 -flto -Wl,--as-needed tmpdir/pr25593a-2.o tmpdir/pr25593b.o \
+ tmpdir/pr25593c.so tmpdir/pr25593d.so tmpdir/pr25593e.so" "" \
+ {dummy.c} {{readelf {-d --wide} pr25593.d}} "pr25593b.exe"] \
+ [list "Build pr25618a.o" \
+ "$plug_opt" "-O2 -flto -fpic" \
+ {pr25618a.cc} {} "" "c++"] \
+ [list "Build pr25618.a" \
+ "$plug_opt" "-O2 -flto -fpic" \
+ {pr25618b.cc} {} "pr25618.a" "c++"] \
+ [list "Build pr25618.so" \
+ "-shared -Wl,--exclude-libs,ALL tmpdir/pr25618a.o tmpdir/pr25618.a" \
+ "-fpic" \
+ {dummy.c} {{readelf {--dyn-syms --wide} pr25618.d}} "pr25618.so" "c++"] \
+ [list {liblto-18b.so} \
+ {-shared} {-O2 -fpic} \
+ {lto-18b.c} {} {liblto-18b.so}] \
+ [list {liblto-18b.a} \
+ "$plug_opt" {-flto -O2} \
+ {lto-18b.c} {} {liblto-18b.a}] \
+ [list {liblto-18c.so} \
+ {-shared} {-O2 -fpic} \
+ {lto-18c.c} {} {liblto-18c.so}] \
+ [list {liblto-18c.a} \
+ "$plug_opt" {-flto -O2} \
+ {lto-18c.c} {} {liblto-18c.a}] \
+ [list {lto-18d.o} \
+ {} {-flto -O2} \
+ {lto-18d.c} {} {}] \
+ [list {liblto-19.a} \
+ "$plug_opt" {-flto -O2 -fPIC} \
+ {lto-19a.c} {} {liblto-19.a}] \
+ [list {compile lto-19b.c} \
+ "$plug_opt" {-flto -O2 -fPIC} \
+ {lto-19b.c} {} {} {c}] \
+ [list {liblto-19.so} \
+ {-shared tmpdir/lto-19b.o tmpdir/liblto-19.a} {-O2 -fPIC} \
+ {dummy.c} {} {liblto-19.so}] \
+ [list {pr26806.so} \
+ {-shared} {-fpic -O2 -flto} \
+ {pr26806.c} {{nm {-D} pr26806.d}} {pr26806.so}] \
+ [list {pr27311a.so} \
+ {-shared -Wl,--version-script=pr27311.ver} {-fPIC} \
+ {pr27311a.c} {} {pr27311a.so}] \
+ [list {pr27311b.so} \
+ {-shared -Wl,--no-as-needed tmpdir/pr27311a.so} {-fPIC} \
+ {pr27311b.c} {} {pr27311b.so}] \
+ [list {pr27311c.o} \
+ {} {-flto} \
+ {pr27311c.c} {} {} {c}] \
+ [list {pr27311d.o} \
+ {} {-flto} \
+ {pr27311d.c} {} {} {c}] \
+ [list {pr27311-1} \
+ {tmpdir/pr27311c.o -Wl,--no-as-needed,--rpath-link=. tmpdir/pr27311b.so} {} \
+ {dummy.c} {{readelf {--dyn-syms --wide} pr27311.d}} {pr27311-1}] \
+ [list {pr27311-2} \
+ {tmpdir/pr27311d.o -Wl,--no-as-needed,--rpath-link=. tmpdir/pr27311b.so} {} \
+ {dummy.c} {{readelf {--dyn-syms --wide} pr27311.d}} {pr27311-2}] \
+ [list {pr27441a.so} \
+ {-shared} {-fPIC} \
+ {pr27441a.c} {} {pr27441a.so}] \
+ [list {pr27441b.so} \
+ {-shared} {-fPIC} \
+ {pr27441b.c} {} {pr27441b.so}] \
+ [list {pr27441c.o} \
+ {} {-fPIC -flto} \
+ {pr27441c.c} {} {}] \
+ [list {pr27441c.so} \
+ {-shared -fPIC -Wl,--as-needed tmpdir/pr27441c.o tmpdir/pr27441b.so tmpdir/pr27441a.so} {-fPIC} \
+ {dummy.c} {{readelf {-dW} pr27441c.d}} {pr27441c.so}] \
+ [list \
+ "Build libpr28879a.so" \
+ "-shared" \
+ "-O0 -fpic" \
+ {pr28879a.cc} \
+ {} \
+ "libpr28879a.so" \
+ "c++" \
+ ] \
+ [list \
+ "Build libpr28879b.so" \
+ "-shared -Wl,--no-as-needed tmpdir/libpr28879a.so" \
+ "-O2 -fpic" \
+ {dummy.c} \
+ {} \
+ "libpr28879b.so" \
+ ] \
+ [list \
+ "Build pr28879" \
+ "-Wl,--no-as-needed tmpdir/libpr28879b.so -Wl,-rpath-link,." \
+ "-O0 -flto -D_GLIBCXX_ASSERTIONS" \
+ {pr28879b.cc} \
+ {} \
+ "pr28879" \
+ "c++" \
+ ] \
+ [list \
+ "Build libpr28849a.so" \
+ "-shared" \
+ "-fPIC" \
+ {pr28849a.c} \
+ "" \
+ "libpr28849a.so" \
+ ] \
+ [list \
+ "Build libpr28849b.so" \
+ "-shared -Wl,--no-as-needed,tmpdir/libpr28849a.so" \
+ "" \
+ {dummy.c} \
+ "" \
+ "libpr28849b.so" \
+ ] \
+ [list \
+ "Build pr28849" \
+ "-Wl,--no-as-needed,--copy-dt-needed-entries,-rpath-link,. \
+ tmpdir/libpr28849b.so" \
+ "-O2 -flto" \
+ {pr28849b.c} \
+ {{"nm" {-D} "pr28849.d"}} \
+ "pr28849" \
+ ] \
+ [list \
+ "PR ld/pr29086" \
+ "-Wl,--wrap=foo" \
+ "-O0 -flto" \
+ {pr29086.c} \
+ {} \
+ "pr29086" \
+ ] \
+]
+
+# PR 14918 checks that libgcc is not spuriously included in a shared link of
+# an empty program. The ARM crt1.o startup code however calls __libc_csu_init
+# in /usr/lib/libc_nonshared.a(elf-init.oS). This in turn needs
+# __aeabi_unwind_cpp_pr0@@GCC_3.5 which is provided by libgcc_s.so.1, so the
+# test fails. Hence this code to skip the test.
+if { ! [istarget "arm*-*-*"] } {
+ lappend lto_link_elf_tests \
+ [list "PR ld/14918" \
+ "-flto" "-flto" \
+ {pr14918.c} {{"readelf" {-d --wide} "pr14918.d"}} "pr14918.exe" "c"]
+}
+
+# PR 12982 checks that an executable stack is not created by default
+# when using the LTO plugin. The HPPA target however requires an
+# executable stack for syscall restarts and signal returns, so we
+# skip this test for that target.
+if { ! [istarget "hppa*-*-*"] } {
+ lappend lto_link_elf_tests \
+ [list "PR ld/12982" \
+ "-O2 -flto -fuse-linker-plugin" "-O2 -flto" \
+ {pr12982.c} {{"readelf" {-l --wide} "pr12982.d"}} "pr12982.exe"]
+}
+
+# Check final symbols in executables.
+set lto_link_symbol_tests [list \
+ [list "LTO 3 symbol" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/lto-3a.o tmpdir/lto-3c.o tmpdir/liblto-3.a" "" \
+ {dummy.c} {{"nm" {} "lto-3.d"}} "lto-3.exe" "c"] \
+ [list "LTO 5 symbol" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/lto-5.o" "" \
+ {dummy.c} {{"nm" {} "lto-5.d"}} "lto-5.exe" "c"] \
+ [list "LTO 9 symbol" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/lto-9.o" "" \
+ {dummy.c} {{"nm" {-C} "lto-9.d"}} "lto-9.exe" "c++"] \
+ [list "LTO 16a symbol" \
+ "-O2 $NOSANITIZE_CFLAGS -Wl,-e,foo -nostdlib -flto -fuse-linker-plugin" \
+ "-flto $NOSANITIZE_CFLAGS" \
+ {lto-16a.c} {{"nm" {} "lto-16a.d"}} "lto-16.exe" "c"] \
+ [list "LTO 16b symbol" \
+ "-O2 $NOSANITIZE_CFLAGS -Wl,-e,foo -u bar -nostdlib -flto -fuse-linker-plugin" \
+ "-flto $NOSANITIZE_CFLAGS" \
+ {lto-16a.c lto-16b.c} {{"nm" {} "lto-16b.d"}} "lto-16b.exe" "c"] \
+ [list "PR ld/13183" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/pr13183b.o tmpdir/libpr13183.a" "" \
+ {dummy.c} {{"nm" {} "pr13183.d"}} "pr13183.exe" "c"] \
+]
+
+# LTO run-time tests.
+set lto_run_tests [list \
+ [list "LTO 3a" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/lto-3a.o tmpdir/lto-3c.o tmpdir/liblto-3.a" "" \
+ {dummy.c} "lto-3b.exe" "lto-3.out" "" "c"] \
+ [list "LTO 3b" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/lto-3a.o tmpdir/lto-3c.o tmpdir/lto-3.o" "" \
+ {dummy.c} "lto-3c.exe" "lto-3.out" "" "c"] \
+ [list "LTO 3c" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/lto-3a.o tmpdir/lto-3c.o -Wl,--whole-archive tmpdir/liblto-3.a -Wl,--no-whole-archive tmpdir/liblto-3.a" "" \
+ {dummy.c} "lto-3d.exe" "lto-3.out" "" "c"] \
+ [list "LTO 5" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/lto-5.o" "" \
+ {dummy.c} "lto-5.exe" "lto-5.out" "" "c"] \
+ [list "LTO 11" \
+ "-O -flto -fuse-linker-plugin tmpdir/liblto-11.a" "" \
+ {dummy.c} "lto-11.exe" "lto-11.out" "" "c"] \
+ [list "LTO 12a" \
+ "-O -flto -fuse-linker-plugin tmpdir/lto-12a.o tmpdir/liblto-12.a tmpdir/lto-12b.o" "" \
+ {dummy.c} "lto-12a.exe" "lto-12.out" "" "c"] \
+ [list "LTO 12b" \
+ "-O -flto -fuse-linker-plugin tmpdir/lto-12a.o tmpdir/lto-12b.o tmpdir/liblto-12.a" "" \
+ {dummy.c} "lto-12b.exe" "lto-12.out" "" "c"] \
+ [list "LTO 13" \
+ "-O -flto -fuse-linker-plugin tmpdir/lto-13a.o tmpdir/liblto-13.a tmpdir/lto-13b.o" "" \
+ {dummy.c} "lto-13.exe" "lto-13.out" "" "c"] \
+ [list "LTO 14" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/lto-14a.o -Wl,--whole-archive tmpdir/liblto-14.a -Wl,--no-whole-archive tmpdir/lto-14b.o" "" \
+ {dummy.c} "lto-14.exe" "lto-14.out" "" "c"] \
+ [list "LTO 15" \
+ "-O2 -flto -fuse-linker-plugin -Wl,--start-group tmpdir/liblto-15.a tmpdir/lto-15a.o -Wl,--end-group" "" \
+ {dummy.c} "lto-15.exe" "lto-15.out" "" "c"] \
+ [list "PR ld/13066" \
+ "-O2 -flto -fuse-linker-plugin" "" \
+ {pr13066.cc} "pr13066.exe" "pr13066.out" "" "c++"] \
+ [list "PR ld/13201" \
+ "-O2 -flto -fuse-linker-plugin -Wl,--as-needed tmpdir/pr13201.o -lm" "" \
+ {dummy.c} "pr13201.exe" "pr13201.out" "" "c"] \
+ [list "PR ld/15323 (3)" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/pr15323a.o" "" \
+ {pr15323b.c} "pr15323.exe" "pr15323.out" "-flto -O2" "c"] \
+ [list "PR ld/15323 (4)" \
+ "-O2 -flto tmpdir/pr15323a-r.o" "" \
+ {dummy.c} "pr15323a.exe" "pr15323.out" "-flto -O2" "c"] \
+ [list "PR ld/19317 (3)" \
+ "-O2 -flto tmpdir/pr19317-r.o" "" \
+ {dummy.c} "pr19317.exe" "pr19317.out" "-flto -O2" "c"] \
+ [list "Run pr20276" \
+ "-O2 -flto tmpdir/pr20276a.o tmpdir/pr20276b.o" "" \
+ {dummy.c} "pr20276" "pass.out" "-flto -O2" "c"] \
+ [list "Run pr20267a" \
+ "-O2 -flto -fcommon tmpdir/pr20267a.o tmpdir/libpr20267a.a" "" \
+ {dummy.c} "pr20267a" "pass.out" "-flto -O2 -fcommon" "c"] \
+ [list "Run pr20267b" \
+ "-O2 -flto -fcommon tmpdir/pr20267a.o tmpdir/libpr20267b.a" "" \
+ {dummy.c} "pr20267b" "pass.out" "-flto -O2 -fcommon" "c"] \
+ [list "Run pr22502" \
+ "-O2 -flto tmpdir/pr22502a.o tmpdir/pr22502b.o" "" \
+ {dummy.c} "pr20267" "pass.out" "-flto -O2 -fcommon" "c"] \
+ [list "Run pr22751" \
+ "-O2 -flto" "" \
+ {dummy.c} "pr22751" "pass.out" "-flto -O2" "c" "" \
+ "-Wl,--whole-archive tmpdir/pr22751.a -Wl,--no-whole-archive"] \
+ [list "Run pr24406-1" \
+ "-O2 -flto" "" \
+ {pr24406-1.c} "pr24406-1" "pass.out" "-flto -O2" "c" "" \
+ "-Wl,--wrap=read"] \
+ [list "Run pr24406-2" \
+ "-O2 -flto" "" \
+ {pr24406-2a.c} "pr24406-2" "pass.out" \
+ "-flto -O2" "c" "" \
+ "tmpdir/pr24406-2b.o -Wl,--wrap=cook"] \
+ [list "Run pr26163" \
+ "-O2 -flto" "" \
+ {pr26163b.c} "pr24406-2" "pass.out" \
+ "-flto -O2" "c" "" \
+ "tmpdir/pr26163a.o -Wl,--defsym,g=real_g"] \
+ [list "Run pr26262a" \
+ "-O2 -flto" "" \
+ {pr26262a.c} "pr26262a" "pass.out" \
+ "-flto -O2" "c" "" \
+ "tmpdir/pr26262b.o tmpdir/pr26262c.o"] \
+ [list "Run pr26262b" \
+ "-flto -O2 tmpdir/pr26262b.o tmpdir/pr26262c.o" "" \
+ {pr26262a.c} "pr26262b" "pass.out" \
+ "-flto -O2" "c" "" \
+ ""] \
+]
+
+if { [at_least_gcc_version 4 7] } {
+ set lto_run_tests [concat $lto_run_tests [list \
+ [list "PR ld/12942 (1)" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/pr12942a.o tmpdir/pr12942b.o" "" \
+ {dummy.c} "pr12942a.exe" "pr12942.out" "" "c++"] \
+ [list "PR ld/12942 (2)" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/pr12942a.o tmpdir/pr12942c.o" "" \
+ {dummy.c} "pr12942c.exe" "pr12942.out" "" "c++"] \
+ ]]
+}
+
+# LTO run-time tests for ELF which require shared library support.
+set lto_run_elf_shared_tests [list \
+ [list "LTO 7" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/lto-7b.o tmpdir/lto-7c.o tmpdir/lto-7a.o -Wl,--no-as-needed tmpdir/liblto-7.so" "" \
+ {dummy.c} "lto-7.exe" "lto-7.out" "" "c"] \
+ [list "Run pr21382" \
+ "-O2 -flto -fuse-linker-plugin -Wl,--as-needed tmpdir/pr21382a.o tmpdir/pr21382.so" "" \
+ {dummy.c} "pr21382.exe" "pass.out" "" "c"] \
+ [list {pr22220a} \
+ {-flto -fuse-linker-plugin tmpdir/pr22220main.o tmpdir/pr22220lib.so} {} \
+ {dummy.c} {pr22220a.exe} {pass.out} {} {c++}] \
+ [list {pr22220b} \
+ {-flto -fuse-linker-plugin -Wl,--no-as-needed tmpdir/pr22220lib.so tmpdir/pr22220main.o} {} \
+ {dummy.c} {pr22220b.exe} {pass.out} {} {c++}] \
+ [list {lto-18 (1)} \
+ {-flto -fuse-linker-plugin} {} \
+ {lto-18a.c} {lto-18-1.exe} {lto-18.out} {-flto -O2} {c} {} \
+ {tmpdir/lto-18d.o -Wl,--as-needed,-R,tmpdir -Ltmpdir -llto-18b -llto-18c}] \
+ [list {lto-18 (2)} \
+ {-flto -fuse-linker-plugin} {} \
+ {lto-18a.c} {lto-18-2.exe} {lto-18.out} {-flto -O2} {c} {} \
+ {-Wl,--as-needed,-R,tmpdir -Ltmpdir -llto-18b -llto-18c tmpdir/lto-18d.o}] \
+ [list {lto-18 (3)} \
+ {-static -flto -fuse-linker-plugin} {} \
+ {lto-18a.c} {lto-18-3.exe} {lto-18.out} {-flto -O2} {c} {} \
+ {tmpdir/lto-18d.o -Ltmpdir -llto-18b -llto-18c}] \
+ [list {lto-18 (4)} \
+ {-static -flto -fuse-linker-plugin} {} \
+ {lto-18a.c} {lto-18-4.exe} {lto-18.out} {-flto -O2} {c} {} \
+ { -Ltmpdir -llto-18b -llto-18c tmpdir/lto-18d.o}] \
+ [list {lto-19} \
+ {-Wl,--as-needed,-R,tmpdir} {} \
+ {lto-19c.c} {lto-19.exe} {pass.out} {-flto -O2} {c} {} \
+ {tmpdir/liblto-19.so tmpdir/liblto-19.a}] \
+]
+
+# LTO run-time tests for ELF
+set lto_run_elf_tests [list \
+ [list "LTO 8" \
+ "-O2 -flto -fuse-linker-plugin tmpdir/lto-8b.o tmpdir/lto-8a.o" "" \
+ {dummy.c} "lto-8.exe" "lto-8.out" "" "c"] \
+ [list "LTO TLS IE" \
+ "-O2 -flto -fuse-linker-plugin" "" \
+ {run-ie.c} "run-ie.exe" "run-ie.out" "" "c"] \
+]
+
+run_cc_link_tests $lto_link_tests
+
+# These compilation tests generate intermediate object files which will be used
+# by some elf tests besides shared libs tests. So, always compile them.
+run_cc_link_tests $lto_compile_elf_tests
+
+# Restrict these to ELF targets that support shared libs and PIC.
+if { [is_elf_format] && [check_lto_shared_available] } {
+ run_cc_link_tests $lto_link_elf_tests
+ set testname "PR ld/15146 (2)"
+ set exec_output [run_host_cmd "$CC_FOR_TARGET" "-O2 -flto -fuse-linker-plugin -Wl,-rpath-link,. -Wl,--no-copy-dt-needed-entries -Wl,--no-as-needed tmpdir/pr15146d.o tmpdir/pr15146c.so"]
+ if { [ regexp "undefined reference to symbol '\\.?xxx'" $exec_output ] } {
+ pass $testname
+ } {
+ fail $testname
+ }
+ set testname "PR ld/16746 (3)"
+ set exec_output [run_host_cmd "$CC_FOR_TARGET" "-O2 -flto -fuse-linker-plugin tmpdir/pr16746b.o tmpdir/pr16746d.o"]
+ if { [ regexp "warning: \\.?foobar" $exec_output ] && ![ regexp "symbol from plugin" $exec_output ] } {
+ pass $testname
+ } {
+ fail $testname
+ }
+ set testname "PR ld/16746 (4)"
+ set exec_output [run_host_cmd "$CC_FOR_TARGET" "-O2 -flto -fuse-linker-plugin tmpdir/pr16746d.o tmpdir/pr16746b.o"]
+ if { [ regexp "warning: \\.?foobar" $exec_output ] && ![ regexp "symbol from plugin" $exec_output ] } {
+ pass $testname
+ } {
+ fail $testname
+ }
+}
+
+run_cc_link_tests [list \
+ [list \
+ "Build pr28138.a" \
+ "-T" "" \
+ {pr28138-1.c pr28138-2.c pr28138-3.c pr28138-4.c pr28138-5.c \
+ pr28138-6.c pr28138-7.c} {} "pr28138.a" \
+ ] \
+ [list \
+ "Build pr28138.o" \
+ "" "" \
+ {pr28138.c} {} \
+ ] \
+]
+
+set exec_output [run_host_cmd "sh" \
+ "-c \"ulimit -n 20; \
+ $CC_FOR_TARGET -Btmpdir/ld -o tmpdir/pr28138 \
+ tmpdir/pr28138.o tmpdir/pr28138.a\""]
+set exec_output [prune_warnings $exec_output]
+if [string match "" $exec_output] then {
+ if { [isnative] } {
+ set exec_output [run_host_cmd "tmpdir/pr28138" ""]
+ if [string match "PASS" $exec_output] then {
+ pass "PR ld/28138 (build & run)"
+ } else {
+ fail "PR ld/28138 (built ok, run failed)"
+ }
+ } else {
+ pass "PR ld/28138 (build only)"
+ }
+} else {
+ fail "PR ld/28138 (build only)"
+}
+
+set testname "Build liblto-11.a"
+remote_file host delete "tmpdir/liblto-11.a"
+set catch_output [run_host_cmd "$ar" "rc $plug_opt tmpdir/liblto-11.a tmpdir/lto-11a.o tmpdir/lto-11b.o tmpdir/lto-11c.o"]
+if {![string match "" $catch_output]} {
+ fail $testname
+ restore_notify
+ return
+}
+
+if { [at_least_gcc_version 4 7] } {
+ # Check expected LTO linker errors.
+ # Since the asm symbol name hack in pr12365b.c doesn't work on all
+ # targets, run PR ld/12365 tests only for known targets.
+ if { ([istarget "i?86-*-elf*"]
+ || [istarget "i?86-*-linux*"]
+ || [istarget "i?86-*-gnu*"]
+ || [istarget "x86_64-*-linux*"]
+ || [istarget "amd64-*-linux*"]) } {
+ set testname "PR ld/12365"
+ set exec_output [run_host_cmd "$CC_FOR_TARGET" "-O2 -flto -flto-partition=none -fuse-linker-plugin -o tmpdir/pr12365 tmpdir/pr12365a.o tmpdir/pr12365b.o tmpdir/pr12365c.o"]
+ set exec_output [prune_warnings $exec_output]
+ if { [ regexp "undefined reference to `my_bcopy'" $exec_output ] } {
+ # Linker should catch the reference to undefined `my_bcopy'
+ # error caused by a GCC bug.
+ pass $testname
+ } elseif { [ string match "" $exec_output ] } {
+ global READELF
+ set exec_output [run_host_cmd "$READELF" "-s -W tmpdir/pr12365"]
+ if { [ regexp "my_bcopy" $exec_output ] } {
+ # Verify that there is no `my_bcopy' symbol in executable.
+ fail $testname
+ } {
+ pass $testname
+ }
+ } {
+ fail $testname
+ }
+
+ run_cc_link_tests [list \
+ [list \
+ "Build pr22721a.so" \
+ "-shared $NOSANITIZE_CFLAGS -nostdlib -nostartfiles \
+ -Wl,-version-script,pr22721.t" \
+ "" \
+ {pr22721a.s} \
+ {} \
+ "pr22721a.so" \
+ ] \
+ [list \
+ "Build pr22721b.o" \
+ "$plug_opt $NOSANITIZE_CFLAGS" \
+ "-O2 -fPIC -flto $lto_no_fat" \
+ {pr22721b.c} \
+ ] \
+ [list \
+ "Build PR ld/pr22721" \
+ "-O2 -flto -fuse-linker-plugin -nostdlib -nostartfiles \
+ $NOSANITIZE_CFLAGS \
+ -Wl,-e,_start tmpdir/pr22721b.o tmpdir/pr22721a.so" \
+ "$NOSANITIZE_CFLAGS" \
+ {dummy.c} \
+ {} \
+ "pr22721.exe"
+ ] \
+ ]
+ }
+ set testname "PR ld/12942 (3)"
+ set exec_output [run_host_cmd "$CXX_FOR_TARGET" "-O2 -flto -fuse-linker-plugin tmpdir/pr12942b.o tmpdir/pr12942a.o"]
+ if { [ regexp "undefined reference to `\\.?link_error\\(\\)'" $exec_output ] } {
+ pass $testname
+ } {
+ fail $testname
+ }
+
+ run_cc_link_tests [list \
+ [list \
+ "Build pr23460*.o" \
+ "$plug_opt" \
+ "-O2 -fPIC -flto $lto_no_fat" \
+ {pr23460a.c pr23460b.c pr23460c.c \
+ pr23460d.c pr23460e.c pr23460f.c} \
+ ] \
+ ]
+ set exec_output [run_host_cmd "sh" \
+ "-c \"ulimit -n 20; \
+ $ar -rc $plug_opt \
+ tmpdir/libpr23460.a \
+ tmpdir/pr23460a.o \
+ tmpdir/pr23460b.o \
+ tmpdir/pr23460c.o \
+ tmpdir/pr23460d.o \
+ tmpdir/pr23460e.o \
+ tmpdir/pr23460f.o\""]
+ set exec_output [prune_warnings $exec_output]
+ if [string match "" $exec_output] then {
+ pass "PR binutils/23460"
+ } else {
+ fail "PR binutils/23460"
+ }
+ set exec_output [run_host_cmd "$RANLIB" "$plug_opt tmpdir/libpr23460.a"]
+ set exec_output [prune_warnings $exec_output]
+ if [string match "" $exec_output] then {
+ pass "PR binutils/23460"
+ } else {
+ fail "PR binutils/23460"
+ }
+}
+
+# Fedora specific binutils patches break some of the tests that follow...
+restore_notify
+return
+
+# Run "ld -r" to generate inputs for complex LTO tests.
+run_dump_test "lto-3r"
+remote_exec host "mv" "tmpdir/dump tmpdir/lto-3.o"
+run_dump_test "lto-5r"
+remote_exec host "mv" "tmpdir/dump tmpdir/lto-5.o"
+
+run_cc_link_tests $lto_link_symbol_tests
+
+run_ld_link_tests [list \
+ [list "PR ld/19317 (2)" \
+ "-r tmpdir/pr19317.o" "" "" \
+ {dummy.s} {} "pr19317-r.o"] \
+]
+
+run_ld_link_exec_tests $lto_run_tests
+
+if { [is_elf_format] } {
+ run_ld_link_exec_tests $lto_run_elf_tests
+
+ # Note - it is not guaranteed that the ordering of symbols in the dynamic
+ # symbol table will match the ordering of the symbols specified by the
+ # --dynamic-list command line option.
+ #
+ # For PR22983 we want to make sure that all four symbols specified in
+ # pr222983.t are present in the output, but a simple sequences of regexps
+ # will not work as we do not know the order of the symbols. (Readelf
+ # does not have a symbol sorting option and the run_cc_list_tests proc
+ # does not allow for the output of the dump program to piped into `sort`).
+ #
+ # So instead we run readelf four times, each time checking for the
+ # presence of a specific symbol from the pr22983.t file.
+ run_cc_link_tests [list \
+ [list \
+ "Build pr22983" \
+ "-Wl,--dynamic-list,pr22983.t" \
+ "-flto" \
+ {pr22983a.c pr22983b.c} \
+ {{readelf {--dyn-syms --wide} pr22983.1.d} \
+ {readelf {--dyn-syms --wide} pr22983.2.d} \
+ {readelf {--dyn-syms --wide} pr22983.3.d} \
+ {readelf {--dyn-syms --wide} pr22983.4.d}} \
+ "pr22983" \
+ ] \
+ ]
+}
+
+if { [is_elf_format] && [check_lto_shared_available] } {
+ run_ld_link_exec_tests $lto_run_elf_shared_tests
+}
+
+proc pr20103 {cflags libs} {
+ global CC_FOR_TARGET
+
+ set testname "PR ld/20103 ($cflags $libs)"
+ set exec_output [run_host_cmd "$CC_FOR_TARGET" "$cflags $libs"]
+ if { [ regexp "undefined reference to `\\.?dead'" $exec_output ] } {
+ pass "$testname (1)"
+ } {
+ fail "$testname (1)"
+ }
+ if { [ regexp "plugin needed to handle lto object" $exec_output ] } {
+ fail "$testname (2)"
+ } {
+ pass "$testname (2)"
+ }
+}
+
+if { [check_lto_fat_available] } {
+ run_cc_link_tests [list \
+ [list \
+ "Build fatpr20103a.a" \
+ "$plug_opt" "-flto -ffat-lto-objects" \
+ {pr20103a.c} {} "fatpr20103a.a"
+ ] \
+ [list \
+ "Build fatpr20103b.a" \
+ "$plug_opt" "-flto -ffat-lto-objects" \
+ {pr20103b.c} {} "fatpr20103b.a"
+ ] \
+ [list \
+ "Build fatpr20103c.a" \
+ "$plug_opt" "-flto -ffat-lto-objects" \
+ {pr20103c.c} {} "fatpr20103c.a" \
+ ] \
+ [list \
+ "Build thinpr20103a.a" \
+ "$plug_opt" "-flto -fno-fat-lto-objects" \
+ {pr20103a.c} {} "thinpr20103a.a"
+ ] \
+ [list \
+ "Build thinpr20103b.a" \
+ "$plug_opt" "-flto -fno-fat-lto-objects" \
+ {pr20103b.c} {} "thinpr20103b.a"
+ ] \
+ [list \
+ "Build thinpr20103c.a" \
+ "$plug_opt" "-flto -fno-fat-lto-objects" \
+ {pr20103c.c} {} "thinpr20103c.a" \
+ ] \
+ [list \
+ "Build pr20103a" \
+ "-O2 -flto -Wl,--start-group tmpdir/thinpr20103a.a tmpdir/thinpr20103b.a tmpdir/thinpr20103c.a -Wl,--end-group" \
+ "-O2 -flto" \
+ {dummy.c} {} "pr20103a" \
+ ] \
+ [list \
+ "Build pr20103b" \
+ "-O2 -flto -Wl,--start-group tmpdir/fatpr20103a.a tmpdir/fatpr20103b.a tmpdir/fatpr20103c.a -Wl,--end-group" \
+ "-O2 -flto" \
+ {dummy.c} {} "pr20103b" \
+ ] \
+ [list \
+ "Build pr20103c" \
+ "-O2 -Wl,--start-group tmpdir/fatpr20103a.a tmpdir/fatpr20103b.a tmpdir/fatpr20103c.a -Wl,--end-group" \
+ "-O2" \
+ {dummy.c} {} "pr20103c" \
+ ] \
+ ]
+ pr20103 "-O2 -flto" "tmpdir/thinpr20103a.a tmpdir/thinpr20103b.a tmpdir/thinpr20103c.a"
+ pr20103 "-O2 -flto" "tmpdir/fatpr20103a.a tmpdir/fatpr20103b.a tmpdir/fatpr20103c.a"
+ pr20103 "-O2" "tmpdir/fatpr20103a.a tmpdir/fatpr20103b.a tmpdir/fatpr20103c.a"
+
+ if { [at_least_gcc_version 4 9] } {
+ run_cc_link_tests [list \
+ [list \
+ "Build pr20103d" \
+ "-O2 -Wl,--start-group tmpdir/thinpr20103a.a tmpdir/thinpr20103b.a tmpdir/thinpr20103c.a -Wl,--end-group" \
+ "-O2" \
+ {dummy.c} {} "pr20103d" \
+ ] \
+ ]
+ pr20103 "-O2" "tmpdir/thinpr20103a.a tmpdir/thinpr20103b.a tmpdir/thinpr20103c.a"
+ }
+}
+
+restore_notify
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite/ld-plugin
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite/ld-plugin (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite/ld-plugin (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite/ld-plugin
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite/ld-size/size.exp
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite/ld-size/size.exp (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite/ld-size/size.exp (revision 6)
@@ -0,0 +1,273 @@
+# Expect script for linker support of size relocations.
+#
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+#
+# This file is part of the GNU Binutils.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+# MA 02110-1301, USA.
+#
+
+
+# Size relocations have only been implemented for the ix86 and x86_64,
+# so far.
+if {!(([istarget "i?86-*-*"]
+ || [istarget "x86_64-*-*"])
+ && ([istarget "*-*-elf*"]
+ || [istarget "*-*-nacl*"]
+ || [istarget "*-*-linux*"]
+ || [istarget "*-*-gnu*"])) } {
+ verbose "Size relocations tests not run - no target support"
+ return
+}
+
+# So as to avoid rewriting every last test case here in a nacl variant,
+# we use black magic to massage the generic cases into nacl-variant cases.
+if [istarget "*-*-nacl*"] {
+ # Change all the -melf_i386 to -melf_i386_nacl so linking can succeed.
+ set options_regsub(ld) {-m(\\S+) -m\\1_nacl}
+}
+
+set test_list [lsort [glob -nocomplain $srcdir/$subdir/*.d]]
+foreach t $test_list {
+ # We need to strip the ".d", but can leave the dirname.
+ verbose [file rootname $t]
+ run_dump_test [file rootname $t]
+}
+
+# We need a working compiler.
+if { ![check_compiler_available] } {
+ verbose "Native size relocation tests not run - no compiler available"
+ return
+}
+
+run_cc_link_tests [list \
+ [list \
+ "Build libsize-1.so" \
+ "-shared" \
+ "-fPIC" \
+ {size-1a.c size-1b.c} \
+ {} \
+ "libsize-1.so" \
+ ] \
+ [list \
+ "Build libsize-2.so" \
+ "-shared" \
+ "-fPIC" \
+ {size-2a.c size-2b.c} \
+ {} \
+ "libsize-2.so" \
+ ] \
+ [list \
+ "Build libsize-3a.so" \
+ "-shared" "-fPIC" \
+ {size-3a.c} \
+ {} \
+ "libsize-3a.so" \
+ ] \
+ [list \
+ "Build libsize-3b.so" \
+ "-shared" \
+ "-fPIC" \
+ {size-3b.c} \
+ {} \
+ "libsize-3b.so" \
+ ] \
+ [list \
+ "Build libsize-3c.so" \
+ "-shared" \
+ "-fPIC" \
+ {size-3c.c} \
+ {} \
+ "libsize-3c.so" \
+ ] \
+ [list \
+ "Build libsize-6b.so" \
+ "-shared" \
+ "-fPIC" \
+ {size-6b.c} \
+ {} \
+ "libsize-6b.so" \
+ ] \
+ [list \
+ "Build libsize-9.so" \
+ "-shared $NOSANITIZE_CFLAGS" \
+ "-fPIC $NOSANITIZE_CFLAGS" \
+ {size-9b.c} \
+ {{readelf -rW size-9.rd}} \
+ "libsize-9.so" \
+ ] \
+ [list \
+ "Build libsize-10.so" \
+ "-shared" \
+ "-fPIC" \
+ {size-10b.c} \
+ {{readelf -rW size-10.rd}} \
+ "libsize-10.so" \
+ ] \
+]
+
+return
+
+# Check if size relocation works at run-time.
+catch "exec tmpdir/size-7.exe > tmpdir/dump.out" exec_output
+if ![string match "" $exec_output] then {
+ send_log "No run-time size relocation support: $exec_output\n"
+ verbose "No run-time size relocation support: $exec_output" 1
+ return
+}
+
+if { [regexp_diff "tmpdir/dump.out" "$srcdir/$subdir/size-7.out" ] } then {
+ verbose "output is [file_contents "tmpdir/dump.out"]" 2
+ fail "Run-time size relocation"
+ return
+}
+
+# Run-time size relocation tests.
+run_ld_link_exec_tests [list \
+ [list \
+ "Run size-1" \
+ "-Wl,--no-as-needed tmpdir/libsize-1.so" \
+ "" \
+ {size-1.c} \
+ "size-1" \
+ "size-1.out" \
+ ] \
+ [list \
+ "Run size-2" \
+ "-Wl,--no-as-needed tmpdir/libsize-2.so" \
+ "" \
+ {size-2.c} \
+ "size-2" \
+ "size-2.out" \
+ ] \
+ [list \
+ "Run size-3a" \
+ "" \
+ "" \
+ {size-3.c size-3a.c} \
+ "size-3a" \
+ "size-3.out" \
+ ] \
+ [list \
+ "Run size-3b" \
+ "-Wl,--no-as-needed tmpdir/libsize-3a.so" \
+ "" \
+ {size-3.c} \
+ "size-3b" \
+ "size-3.out" \
+ ] \
+ [list \
+ "Run size-3c" \
+ "" \
+ "" \
+ {size-3.c size-3b.c} \
+ "size-3c" \
+ "size-3.out" \
+ ] \
+ [list \
+ "Run size-3d (1)" \
+ "-Wl,--no-as-needed tmpdir/libsize-3b.so" \
+ "" \
+ {size-3.c} \
+ "size-3d1" \
+ "size-3.out" \
+ ] \
+ [list \
+ "Run size-3d (2)" \
+ "" \
+ "" \
+ {size-3.c size-3c.c} \
+ "size-3d2" \
+ "size-3.out" \
+ ] \
+ [list \
+ {"Run size-3e" \
+ "-Wl,--no-as-needed tmpdir/libsize-3c.so" "" \
+ {size-3.c} "size-3e" "size-3.out"} \
+ ] \
+ [list \
+ "Run size-4a" \
+ "$NOPIE_LDFLAGS" \
+ "" \
+ {size-4a.c size-4b.c} \
+ "size-4a" \
+ "size-4.out" \
+ "$NOPIE_CFLAGS" \
+ ] \
+ [list \
+ "Run size-4b" \
+ "$NOPIE_LDFLAGS" \
+ "" \
+ {size-4b.c size-4a.c} \
+ "size-4b" \
+ "size-4.out" \
+ "$NOPIE_CFLAGS" \
+ ] \
+ [list \
+ "Run size-5a" \
+ "$NOPIE_LDFLAGS" \
+ "" \
+ {size-5a.c size-5b.c} \
+ "size-5a" \
+ "size-5.out" \
+ "$NOPIE_CFLAGS" \
+ ] \
+ [list \
+ "Run size-5b" \
+ "$NOPIE_LDFLAGS" \
+ "" \
+ {size-5b.c size-5a.c} \
+ "size-5b" \
+ "size-5.out" \
+ "$NOPIE_CFLAGS" \
+ ] \
+ [list \
+ "Run size-6" \
+ "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/libsize-6b.so" \
+ "" \
+ {size-6a.c} \
+ "size-6" \
+ "size-6.out" \
+ "$NOPIE_CFLAGS" \
+ ] \
+ [list \
+ "Run size-8" \
+ "$NOPIE_LDFLAGS -Wl,--no-as-needed,--hash-styl=gnu,-z,notext \
+ tmpdir/libsize-8.so" \
+ "" \
+ {size-8a.c} \
+ "size-8" \
+ "size-8.out" \
+ "$NOPIE_CFLAGS" \
+ ] \
+ [list \
+ "Run size-9" \
+ "-Wl,--no-as-needed tmpdir/libsize-9.so $NOSANITIZE_CFLAGS" \
+ "" \
+ {size-9a.c} \
+ "size-9" \
+ "size-9.out" \
+ "$NOSANITIZE_CFLAGS" \
+ ] \
+ [list \
+ "Run size-10" \
+ "-Wl,--no-as-needed tmpdir/libsize-10.so" \
+ "" \
+ {size-10a.c} \
+ "size-10" \
+ "size-10.out" \
+ ] \
+]
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite/ld-size
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite/ld-size (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite/ld-size (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite/ld-size
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld/testsuite
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new/ld
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-cleansweep.patch
+
+mv binutils-$VERSION-cleansweep.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch/file.list (revision 6)
@@ -0,0 +1,2 @@
+binutils-2.39/ld/testsuite/ld-plugin/lto.exp
+binutils-2.39/ld/testsuite/ld-size/size.exp
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-cleansweep-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/binutils-2.39-new/bfd/elf.c
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/binutils-2.39-new/bfd/elf.c (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/binutils-2.39-new/bfd/elf.c (revision 6)
@@ -0,0 +1,13580 @@
+/* ELF executable support for BFD.
+
+ Copyright (C) 1993-2022 Free Software Foundation, Inc.
+
+ This file is part of BFD, the Binary File Descriptor library.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
+
+
+/*
+SECTION
+ ELF backends
+
+ BFD support for ELF formats is being worked on.
+ Currently, the best supported back ends are for sparc and i386
+ (running svr4 or Solaris 2).
+
+ Documentation of the internals of the support code still needs
+ to be written. The code is changing quickly enough that we
+ haven't bothered yet. */
+
+/* For sparc64-cross-sparc32. */
+#define _SYSCALL32
+#include "sysdep.h"
+#include <limits.h>
+#include "bfd.h"
+#include "bfdlink.h"
+#include "libbfd.h"
+#define ARCH_SIZE 0
+#include "elf-bfd.h"
+#include "libiberty.h"
+#include "safe-ctype.h"
+#include "elf-linux-core.h"
+
+#ifdef CORE_HEADER
+#include CORE_HEADER
+#endif
+
+static int elf_sort_sections (const void *, const void *);
+static bool assign_file_positions_except_relocs (bfd *, struct bfd_link_info *);
+static bool swap_out_syms (bfd *, struct elf_strtab_hash **, int,
+ struct bfd_link_info *);
+static bool elf_parse_notes (bfd *abfd, char *buf, size_t size,
+ file_ptr offset, size_t align);
+
+/* Swap version information in and out. The version information is
+ currently size independent. If that ever changes, this code will
+ need to move into elfcode.h. */
+
+/* Swap in a Verdef structure. */
+
+void
+_bfd_elf_swap_verdef_in (bfd *abfd,
+ const Elf_External_Verdef *src,
+ Elf_Internal_Verdef *dst)
+{
+ dst->vd_version = H_GET_16 (abfd, src->vd_version);
+ dst->vd_flags = H_GET_16 (abfd, src->vd_flags);
+ dst->vd_ndx = H_GET_16 (abfd, src->vd_ndx);
+ dst->vd_cnt = H_GET_16 (abfd, src->vd_cnt);
+ dst->vd_hash = H_GET_32 (abfd, src->vd_hash);
+ dst->vd_aux = H_GET_32 (abfd, src->vd_aux);
+ dst->vd_next = H_GET_32 (abfd, src->vd_next);
+}
+
+/* Swap out a Verdef structure. */
+
+void
+_bfd_elf_swap_verdef_out (bfd *abfd,
+ const Elf_Internal_Verdef *src,
+ Elf_External_Verdef *dst)
+{
+ H_PUT_16 (abfd, src->vd_version, dst->vd_version);
+ H_PUT_16 (abfd, src->vd_flags, dst->vd_flags);
+ H_PUT_16 (abfd, src->vd_ndx, dst->vd_ndx);
+ H_PUT_16 (abfd, src->vd_cnt, dst->vd_cnt);
+ H_PUT_32 (abfd, src->vd_hash, dst->vd_hash);
+ H_PUT_32 (abfd, src->vd_aux, dst->vd_aux);
+ H_PUT_32 (abfd, src->vd_next, dst->vd_next);
+}
+
+/* Swap in a Verdaux structure. */
+
+void
+_bfd_elf_swap_verdaux_in (bfd *abfd,
+ const Elf_External_Verdaux *src,
+ Elf_Internal_Verdaux *dst)
+{
+ dst->vda_name = H_GET_32 (abfd, src->vda_name);
+ dst->vda_next = H_GET_32 (abfd, src->vda_next);
+}
+
+/* Swap out a Verdaux structure. */
+
+void
+_bfd_elf_swap_verdaux_out (bfd *abfd,
+ const Elf_Internal_Verdaux *src,
+ Elf_External_Verdaux *dst)
+{
+ H_PUT_32 (abfd, src->vda_name, dst->vda_name);
+ H_PUT_32 (abfd, src->vda_next, dst->vda_next);
+}
+
+/* Swap in a Verneed structure. */
+
+void
+_bfd_elf_swap_verneed_in (bfd *abfd,
+ const Elf_External_Verneed *src,
+ Elf_Internal_Verneed *dst)
+{
+ dst->vn_version = H_GET_16 (abfd, src->vn_version);
+ dst->vn_cnt = H_GET_16 (abfd, src->vn_cnt);
+ dst->vn_file = H_GET_32 (abfd, src->vn_file);
+ dst->vn_aux = H_GET_32 (abfd, src->vn_aux);
+ dst->vn_next = H_GET_32 (abfd, src->vn_next);
+}
+
+/* Swap out a Verneed structure. */
+
+void
+_bfd_elf_swap_verneed_out (bfd *abfd,
+ const Elf_Internal_Verneed *src,
+ Elf_External_Verneed *dst)
+{
+ H_PUT_16 (abfd, src->vn_version, dst->vn_version);
+ H_PUT_16 (abfd, src->vn_cnt, dst->vn_cnt);
+ H_PUT_32 (abfd, src->vn_file, dst->vn_file);
+ H_PUT_32 (abfd, src->vn_aux, dst->vn_aux);
+ H_PUT_32 (abfd, src->vn_next, dst->vn_next);
+}
+
+/* Swap in a Vernaux structure. */
+
+void
+_bfd_elf_swap_vernaux_in (bfd *abfd,
+ const Elf_External_Vernaux *src,
+ Elf_Internal_Vernaux *dst)
+{
+ dst->vna_hash = H_GET_32 (abfd, src->vna_hash);
+ dst->vna_flags = H_GET_16 (abfd, src->vna_flags);
+ dst->vna_other = H_GET_16 (abfd, src->vna_other);
+ dst->vna_name = H_GET_32 (abfd, src->vna_name);
+ dst->vna_next = H_GET_32 (abfd, src->vna_next);
+}
+
+/* Swap out a Vernaux structure. */
+
+void
+_bfd_elf_swap_vernaux_out (bfd *abfd,
+ const Elf_Internal_Vernaux *src,
+ Elf_External_Vernaux *dst)
+{
+ H_PUT_32 (abfd, src->vna_hash, dst->vna_hash);
+ H_PUT_16 (abfd, src->vna_flags, dst->vna_flags);
+ H_PUT_16 (abfd, src->vna_other, dst->vna_other);
+ H_PUT_32 (abfd, src->vna_name, dst->vna_name);
+ H_PUT_32 (abfd, src->vna_next, dst->vna_next);
+}
+
+/* Swap in a Versym structure. */
+
+void
+_bfd_elf_swap_versym_in (bfd *abfd,
+ const Elf_External_Versym *src,
+ Elf_Internal_Versym *dst)
+{
+ dst->vs_vers = H_GET_16 (abfd, src->vs_vers);
+}
+
+/* Swap out a Versym structure. */
+
+void
+_bfd_elf_swap_versym_out (bfd *abfd,
+ const Elf_Internal_Versym *src,
+ Elf_External_Versym *dst)
+{
+ H_PUT_16 (abfd, src->vs_vers, dst->vs_vers);
+}
+
+/* Standard ELF hash function. Do not change this function; you will
+ cause invalid hash tables to be generated. */
+
+unsigned long
+bfd_elf_hash (const char *namearg)
+{
+ const unsigned char *name = (const unsigned char *) namearg;
+ unsigned long h = 0;
+ unsigned long g;
+ int ch;
+
+ while ((ch = *name++) != '\0')
+ {
+ h = (h << 4) + ch;
+ if ((g = (h & 0xf0000000)) != 0)
+ {
+ h ^= g >> 24;
+ /* The ELF ABI says `h &= ~g', but this is equivalent in
+ this case and on some machines one insn instead of two. */
+ h ^= g;
+ }
+ }
+ return h & 0xffffffff;
+}
+
+/* DT_GNU_HASH hash function. Do not change this function; you will
+ cause invalid hash tables to be generated. */
+
+unsigned long
+bfd_elf_gnu_hash (const char *namearg)
+{
+ const unsigned char *name = (const unsigned char *) namearg;
+ unsigned long h = 5381;
+ unsigned char ch;
+
+ while ((ch = *name++) != '\0')
+ h = (h << 5) + h + ch;
+ return h & 0xffffffff;
+}
+
+/* Create a tdata field OBJECT_SIZE bytes in length, zeroed out and with
+ the object_id field of an elf_obj_tdata field set to OBJECT_ID. */
+bool
+bfd_elf_allocate_object (bfd *abfd,
+ size_t object_size,
+ enum elf_target_id object_id)
+{
+ BFD_ASSERT (object_size >= sizeof (struct elf_obj_tdata));
+ abfd->tdata.any = bfd_zalloc (abfd, object_size);
+ if (abfd->tdata.any == NULL)
+ return false;
+
+ elf_object_id (abfd) = object_id;
+ if (abfd->direction != read_direction)
+ {
+ struct output_elf_obj_tdata *o = bfd_zalloc (abfd, sizeof *o);
+ if (o == NULL)
+ return false;
+ elf_tdata (abfd)->o = o;
+ elf_program_header_size (abfd) = (bfd_size_type) -1;
+ }
+ return true;
+}
+
+
+bool
+bfd_elf_make_object (bfd *abfd)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ return bfd_elf_allocate_object (abfd, sizeof (struct elf_obj_tdata),
+ bed->target_id);
+}
+
+bool
+bfd_elf_mkcorefile (bfd *abfd)
+{
+ /* I think this can be done just like an object file. */
+ if (!abfd->xvec->_bfd_set_format[(int) bfd_object] (abfd))
+ return false;
+ elf_tdata (abfd)->core = bfd_zalloc (abfd, sizeof (*elf_tdata (abfd)->core));
+ return elf_tdata (abfd)->core != NULL;
+}
+
+char *
+bfd_elf_get_str_section (bfd *abfd, unsigned int shindex)
+{
+ Elf_Internal_Shdr **i_shdrp;
+ bfd_byte *shstrtab = NULL;
+ file_ptr offset;
+ bfd_size_type shstrtabsize;
+
+ i_shdrp = elf_elfsections (abfd);
+ if (i_shdrp == 0
+ || shindex >= elf_numsections (abfd)
+ || i_shdrp[shindex] == 0)
+ return NULL;
+
+ shstrtab = i_shdrp[shindex]->contents;
+ if (shstrtab == NULL)
+ {
+ /* No cached one, attempt to read, and cache what we read. */
+ offset = i_shdrp[shindex]->sh_offset;
+ shstrtabsize = i_shdrp[shindex]->sh_size;
+
+ /* Allocate and clear an extra byte at the end, to prevent crashes
+ in case the string table is not terminated. */
+ if (shstrtabsize + 1 <= 1
+ || bfd_seek (abfd, offset, SEEK_SET) != 0
+ || (shstrtab = _bfd_alloc_and_read (abfd, shstrtabsize + 1,
+ shstrtabsize)) == NULL)
+ {
+ /* Once we've failed to read it, make sure we don't keep
+ trying. Otherwise, we'll keep allocating space for
+ the string table over and over. */
+ i_shdrp[shindex]->sh_size = 0;
+ }
+ else
+ shstrtab[shstrtabsize] = '\0';
+ i_shdrp[shindex]->contents = shstrtab;
+ }
+ return (char *) shstrtab;
+}
+
+char *
+bfd_elf_string_from_elf_section (bfd *abfd,
+ unsigned int shindex,
+ unsigned int strindex)
+{
+ Elf_Internal_Shdr *hdr;
+
+ if (strindex == 0)
+ return "";
+
+ if (elf_elfsections (abfd) == NULL || shindex >= elf_numsections (abfd))
+ return NULL;
+
+ hdr = elf_elfsections (abfd)[shindex];
+
+ if (hdr->contents == NULL)
+ {
+ if (hdr->sh_type != SHT_STRTAB && hdr->sh_type < SHT_LOOS)
+ {
+ /* PR 17512: file: f057ec89. */
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: attempt to load strings from"
+ " a non-string section (number %d)"),
+ abfd, shindex);
+ return NULL;
+ }
+
+ if (bfd_elf_get_str_section (abfd, shindex) == NULL)
+ return NULL;
+ }
+ else
+ {
+ /* PR 24273: The string section's contents may have already
+ been loaded elsewhere, eg because a corrupt file has the
+ string section index in the ELF header pointing at a group
+ section. So be paranoid, and test that the last byte of
+ the section is zero. */
+ if (hdr->sh_size == 0 || hdr->contents[hdr->sh_size - 1] != 0)
+ return NULL;
+ }
+
+ if (strindex >= hdr->sh_size)
+ {
+ unsigned int shstrndx = elf_elfheader(abfd)->e_shstrndx;
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: invalid string offset %u >= %" PRIu64 " for section `%s'"),
+ abfd, strindex, (uint64_t) hdr->sh_size,
+ (shindex == shstrndx && strindex == hdr->sh_name
+ ? ".shstrtab"
+ : bfd_elf_string_from_elf_section (abfd, shstrndx, hdr->sh_name)));
+ return NULL;
+ }
+
+ return ((char *) hdr->contents) + strindex;
+}
+
+/* Read and convert symbols to internal format.
+ SYMCOUNT specifies the number of symbols to read, starting from
+ symbol SYMOFFSET. If any of INTSYM_BUF, EXTSYM_BUF or EXTSHNDX_BUF
+ are non-NULL, they are used to store the internal symbols, external
+ symbols, and symbol section index extensions, respectively.
+ Returns a pointer to the internal symbol buffer (malloced if necessary)
+ or NULL if there were no symbols or some kind of problem. */
+
+Elf_Internal_Sym *
+bfd_elf_get_elf_syms (bfd *ibfd,
+ Elf_Internal_Shdr *symtab_hdr,
+ size_t symcount,
+ size_t symoffset,
+ Elf_Internal_Sym *intsym_buf,
+ void *extsym_buf,
+ Elf_External_Sym_Shndx *extshndx_buf)
+{
+ Elf_Internal_Shdr *shndx_hdr;
+ void *alloc_ext;
+ const bfd_byte *esym;
+ Elf_External_Sym_Shndx *alloc_extshndx;
+ Elf_External_Sym_Shndx *shndx;
+ Elf_Internal_Sym *alloc_intsym;
+ Elf_Internal_Sym *isym;
+ Elf_Internal_Sym *isymend;
+ const struct elf_backend_data *bed;
+ size_t extsym_size;
+ size_t amt;
+ file_ptr pos;
+
+ if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour)
+ abort ();
+
+ if (symcount == 0)
+ return intsym_buf;
+
+ /* Normal syms might have section extension entries. */
+ shndx_hdr = NULL;
+ if (elf_symtab_shndx_list (ibfd) != NULL)
+ {
+ elf_section_list * entry;
+ Elf_Internal_Shdr **sections = elf_elfsections (ibfd);
+
+ /* Find an index section that is linked to this symtab section. */
+ for (entry = elf_symtab_shndx_list (ibfd); entry != NULL; entry = entry->next)
+ {
+ /* PR 20063. */
+ if (entry->hdr.sh_link >= elf_numsections (ibfd))
+ continue;
+
+ if (sections[entry->hdr.sh_link] == symtab_hdr)
+ {
+ shndx_hdr = & entry->hdr;
+ break;
+ };
+ }
+
+ if (shndx_hdr == NULL)
+ {
+ if (symtab_hdr == & elf_symtab_hdr (ibfd))
+ /* Not really accurate, but this was how the old code used to work. */
+ shndx_hdr = & elf_symtab_shndx_list (ibfd)->hdr;
+ /* Otherwise we do nothing. The assumption is that
+ the index table will not be needed. */
+ }
+ }
+
+ /* Read the symbols. */
+ alloc_ext = NULL;
+ alloc_extshndx = NULL;
+ alloc_intsym = NULL;
+ bed = get_elf_backend_data (ibfd);
+ extsym_size = bed->s->sizeof_sym;
+ if (_bfd_mul_overflow (symcount, extsym_size, &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ intsym_buf = NULL;
+ goto out;
+ }
+ pos = symtab_hdr->sh_offset + symoffset * extsym_size;
+ if (extsym_buf == NULL)
+ {
+ alloc_ext = bfd_malloc (amt);
+ extsym_buf = alloc_ext;
+ }
+ if (extsym_buf == NULL
+ || bfd_seek (ibfd, pos, SEEK_SET) != 0
+ || bfd_bread (extsym_buf, amt, ibfd) != amt)
+ {
+ intsym_buf = NULL;
+ goto out;
+ }
+
+ if (shndx_hdr == NULL || shndx_hdr->sh_size == 0)
+ extshndx_buf = NULL;
+ else
+ {
+ if (_bfd_mul_overflow (symcount, sizeof (Elf_External_Sym_Shndx), &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ intsym_buf = NULL;
+ goto out;
+ }
+ pos = shndx_hdr->sh_offset + symoffset * sizeof (Elf_External_Sym_Shndx);
+ if (extshndx_buf == NULL)
+ {
+ alloc_extshndx = (Elf_External_Sym_Shndx *) bfd_malloc (amt);
+ extshndx_buf = alloc_extshndx;
+ }
+ if (extshndx_buf == NULL
+ || bfd_seek (ibfd, pos, SEEK_SET) != 0
+ || bfd_bread (extshndx_buf, amt, ibfd) != amt)
+ {
+ intsym_buf = NULL;
+ goto out;
+ }
+ }
+
+ if (intsym_buf == NULL)
+ {
+ if (_bfd_mul_overflow (symcount, sizeof (Elf_Internal_Sym), &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ goto out;
+ }
+ alloc_intsym = (Elf_Internal_Sym *) bfd_malloc (amt);
+ intsym_buf = alloc_intsym;
+ if (intsym_buf == NULL)
+ goto out;
+ }
+
+ /* Convert the symbols to internal form. */
+ isymend = intsym_buf + symcount;
+ for (esym = (const bfd_byte *) extsym_buf, isym = intsym_buf,
+ shndx = extshndx_buf;
+ isym < isymend;
+ esym += extsym_size, isym++, shndx = shndx != NULL ? shndx + 1 : NULL)
+ if (!(*bed->s->swap_symbol_in) (ibfd, esym, shndx, isym))
+ {
+ symoffset += (esym - (bfd_byte *) extsym_buf) / extsym_size;
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB symbol number %lu references"
+ " nonexistent SHT_SYMTAB_SHNDX section"),
+ ibfd, (unsigned long) symoffset);
+ free (alloc_intsym);
+ intsym_buf = NULL;
+ goto out;
+ }
+
+ out:
+ free (alloc_ext);
+ free (alloc_extshndx);
+
+ return intsym_buf;
+}
+
+/* Look up a symbol name. */
+const char *
+bfd_elf_sym_name (bfd *abfd,
+ Elf_Internal_Shdr *symtab_hdr,
+ Elf_Internal_Sym *isym,
+ asection *sym_sec)
+{
+ const char *name;
+ unsigned int iname = isym->st_name;
+ unsigned int shindex = symtab_hdr->sh_link;
+
+ if (iname == 0 && ELF_ST_TYPE (isym->st_info) == STT_SECTION
+ /* Check for a bogus st_shndx to avoid crashing. */
+ && isym->st_shndx < elf_numsections (abfd))
+ {
+ iname = elf_elfsections (abfd)[isym->st_shndx]->sh_name;
+ shindex = elf_elfheader (abfd)->e_shstrndx;
+ }
+
+ name = bfd_elf_string_from_elf_section (abfd, shindex, iname);
+ if (name == NULL)
+ name = "(null)";
+ else if (sym_sec && *name == '\0')
+ name = bfd_section_name (sym_sec);
+
+ return name;
+}
+
+/* Elf_Internal_Shdr->contents is an array of these for SHT_GROUP
+ sections. The first element is the flags, the rest are section
+ pointers. */
+
+typedef union elf_internal_group {
+ Elf_Internal_Shdr *shdr;
+ unsigned int flags;
+} Elf_Internal_Group;
+
+/* Return the name of the group signature symbol. Why isn't the
+ signature just a string? */
+
+static const char *
+group_signature (bfd *abfd, Elf_Internal_Shdr *ghdr)
+{
+ Elf_Internal_Shdr *hdr;
+ unsigned char esym[sizeof (Elf64_External_Sym)];
+ Elf_External_Sym_Shndx eshndx;
+ Elf_Internal_Sym isym;
+
+ /* First we need to ensure the symbol table is available. Make sure
+ that it is a symbol table section. */
+ if (ghdr->sh_link >= elf_numsections (abfd))
+ return NULL;
+ hdr = elf_elfsections (abfd) [ghdr->sh_link];
+ if (hdr->sh_type != SHT_SYMTAB
+ || ! bfd_section_from_shdr (abfd, ghdr->sh_link))
+ return NULL;
+
+ /* Go read the symbol. */
+ hdr = &elf_tdata (abfd)->symtab_hdr;
+ if (bfd_elf_get_elf_syms (abfd, hdr, 1, ghdr->sh_info,
+ &isym, esym, &eshndx) == NULL)
+ return NULL;
+
+ return bfd_elf_sym_name (abfd, hdr, &isym, NULL);
+}
+
+/* Set next_in_group list pointer, and group name for NEWSECT. */
+
+static bool
+setup_group (bfd *abfd, Elf_Internal_Shdr *hdr, asection *newsect)
+{
+ unsigned int num_group = elf_tdata (abfd)->num_group;
+
+ /* If num_group is zero, read in all SHT_GROUP sections. The count
+ is set to -1 if there are no SHT_GROUP sections. */
+ if (num_group == 0)
+ {
+ unsigned int i, shnum;
+
+ /* First count the number of groups. If we have a SHT_GROUP
+ section with just a flag word (ie. sh_size is 4), ignore it. */
+ shnum = elf_numsections (abfd);
+ num_group = 0;
+
+#define IS_VALID_GROUP_SECTION_HEADER(shdr, minsize) \
+ ( (shdr)->sh_type == SHT_GROUP \
+ && (shdr)->sh_size >= minsize \
+ && (shdr)->sh_entsize == GRP_ENTRY_SIZE \
+ && ((shdr)->sh_size % GRP_ENTRY_SIZE) == 0)
+
+ for (i = 0; i < shnum; i++)
+ {
+ Elf_Internal_Shdr *shdr = elf_elfsections (abfd)[i];
+
+ if (IS_VALID_GROUP_SECTION_HEADER (shdr, 2 * GRP_ENTRY_SIZE))
+ num_group += 1;
+ }
+
+ if (num_group == 0)
+ {
+ num_group = (unsigned) -1;
+ elf_tdata (abfd)->num_group = num_group;
+ elf_tdata (abfd)->group_sect_ptr = NULL;
+ }
+ else
+ {
+ /* We keep a list of elf section headers for group sections,
+ so we can find them quickly. */
+ size_t amt;
+
+ elf_tdata (abfd)->num_group = num_group;
+ amt = num_group * sizeof (Elf_Internal_Shdr *);
+ elf_tdata (abfd)->group_sect_ptr
+ = (Elf_Internal_Shdr **) bfd_zalloc (abfd, amt);
+ if (elf_tdata (abfd)->group_sect_ptr == NULL)
+ return false;
+ num_group = 0;
+
+ for (i = 0; i < shnum; i++)
+ {
+ Elf_Internal_Shdr *shdr = elf_elfsections (abfd)[i];
+
+ if (IS_VALID_GROUP_SECTION_HEADER (shdr, 2 * GRP_ENTRY_SIZE))
+ {
+ unsigned char *src;
+ Elf_Internal_Group *dest;
+
+ /* Make sure the group section has a BFD section
+ attached to it. */
+ if (!bfd_section_from_shdr (abfd, i))
+ return false;
+
+ /* Add to list of sections. */
+ elf_tdata (abfd)->group_sect_ptr[num_group] = shdr;
+ num_group += 1;
+
+ /* Read the raw contents. */
+ BFD_ASSERT (sizeof (*dest) >= 4 && sizeof (*dest) % 4 == 0);
+ shdr->contents = NULL;
+ if (_bfd_mul_overflow (shdr->sh_size,
+ sizeof (*dest) / 4, &amt)
+ || bfd_seek (abfd, shdr->sh_offset, SEEK_SET) != 0
+ || !(shdr->contents
+ = _bfd_alloc_and_read (abfd, amt, shdr->sh_size)))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: invalid size field in group section"
+ " header: %#" PRIx64 ""),
+ abfd, (uint64_t) shdr->sh_size);
+ bfd_set_error (bfd_error_bad_value);
+ -- num_group;
+ continue;
+ }
+
+ /* Translate raw contents, a flag word followed by an
+ array of elf section indices all in target byte order,
+ to the flag word followed by an array of elf section
+ pointers. */
+ src = shdr->contents + shdr->sh_size;
+ dest = (Elf_Internal_Group *) (shdr->contents + amt);
+
+ while (1)
+ {
+ unsigned int idx;
+
+ src -= 4;
+ --dest;
+ idx = H_GET_32 (abfd, src);
+ if (src == shdr->contents)
+ {
+ dest->shdr = NULL;
+ dest->flags = idx;
+ if (shdr->bfd_section != NULL && (idx & GRP_COMDAT))
+ shdr->bfd_section->flags
+ |= SEC_LINK_ONCE | SEC_LINK_DUPLICATES_DISCARD;
+ break;
+ }
+ if (idx < shnum)
+ {
+ dest->shdr = elf_elfsections (abfd)[idx];
+ /* PR binutils/23199: All sections in a
+ section group should be marked with
+ SHF_GROUP. But some tools generate
+ broken objects without SHF_GROUP. Fix
+ them up here. */
+ dest->shdr->sh_flags |= SHF_GROUP;
+ }
+ if (idx >= shnum
+ || dest->shdr->sh_type == SHT_GROUP)
+ {
+ _bfd_error_handler
+ (_("%pB: invalid entry in SHT_GROUP section [%u]"),
+ abfd, i);
+ dest->shdr = NULL;
+ }
+ }
+ }
+ }
+
+ /* PR 17510: Corrupt binaries might contain invalid groups. */
+ if (num_group != (unsigned) elf_tdata (abfd)->num_group)
+ {
+ elf_tdata (abfd)->num_group = num_group;
+
+ /* If all groups are invalid then fail. */
+ if (num_group == 0)
+ {
+ elf_tdata (abfd)->group_sect_ptr = NULL;
+ elf_tdata (abfd)->num_group = num_group = -1;
+ _bfd_error_handler
+ (_("%pB: no valid group sections found"), abfd);
+ bfd_set_error (bfd_error_bad_value);
+ }
+ }
+ }
+ }
+
+ if (num_group != (unsigned) -1)
+ {
+ unsigned int search_offset = elf_tdata (abfd)->group_search_offset;
+ unsigned int j;
+
+ for (j = 0; j < num_group; j++)
+ {
+ /* Begin search from previous found group. */
+ unsigned i = (j + search_offset) % num_group;
+
+ Elf_Internal_Shdr *shdr = elf_tdata (abfd)->group_sect_ptr[i];
+ Elf_Internal_Group *idx;
+ bfd_size_type n_elt;
+
+ if (shdr == NULL)
+ continue;
+
+ idx = (Elf_Internal_Group *) shdr->contents;
+ if (idx == NULL || shdr->sh_size < 4)
+ {
+ /* See PR 21957 for a reproducer. */
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: group section '%pA' has no contents"),
+ abfd, shdr->bfd_section);
+ elf_tdata (abfd)->group_sect_ptr[i] = NULL;
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+ n_elt = shdr->sh_size / 4;
+
+ /* Look through this group's sections to see if current
+ section is a member. */
+ while (--n_elt != 0)
+ if ((++idx)->shdr == hdr)
+ {
+ asection *s = NULL;
+
+ /* We are a member of this group. Go looking through
+ other members to see if any others are linked via
+ next_in_group. */
+ idx = (Elf_Internal_Group *) shdr->contents;
+ n_elt = shdr->sh_size / 4;
+ while (--n_elt != 0)
+ if ((++idx)->shdr != NULL
+ && (s = idx->shdr->bfd_section) != NULL
+ && elf_next_in_group (s) != NULL)
+ break;
+ if (n_elt != 0)
+ {
+ /* Snarf the group name from other member, and
+ insert current section in circular list. */
+ elf_group_name (newsect) = elf_group_name (s);
+ elf_next_in_group (newsect) = elf_next_in_group (s);
+ elf_next_in_group (s) = newsect;
+ }
+ else
+ {
+ const char *gname;
+
+ gname = group_signature (abfd, shdr);
+ if (gname == NULL)
+ return false;
+ elf_group_name (newsect) = gname;
+
+ /* Start a circular list with one element. */
+ elf_next_in_group (newsect) = newsect;
+ }
+
+ /* If the group section has been created, point to the
+ new member. */
+ if (shdr->bfd_section != NULL)
+ elf_next_in_group (shdr->bfd_section) = newsect;
+
+ elf_tdata (abfd)->group_search_offset = i;
+ j = num_group - 1;
+ break;
+ }
+ }
+ }
+
+ if (elf_group_name (newsect) == NULL)
+ {
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: no group info for section '%pA'"),
+ abfd, newsect);
+ return false;
+ }
+ return true;
+}
+
+bool
+_bfd_elf_setup_sections (bfd *abfd)
+{
+ unsigned int i;
+ unsigned int num_group = elf_tdata (abfd)->num_group;
+ bool result = true;
+ asection *s;
+
+ /* Process SHF_LINK_ORDER. */
+ for (s = abfd->sections; s != NULL; s = s->next)
+ {
+ Elf_Internal_Shdr *this_hdr = &elf_section_data (s)->this_hdr;
+ if ((this_hdr->sh_flags & SHF_LINK_ORDER) != 0)
+ {
+ unsigned int elfsec = this_hdr->sh_link;
+ /* An sh_link value of 0 is now allowed. It indicates that linked
+ to section has already been discarded, but that the current
+ section has been retained for some other reason. This linking
+ section is still a candidate for later garbage collection
+ however. */
+ if (elfsec == 0)
+ {
+ elf_linked_to_section (s) = NULL;
+ }
+ else
+ {
+ asection *linksec = NULL;
+
+ if (elfsec < elf_numsections (abfd))
+ {
+ this_hdr = elf_elfsections (abfd)[elfsec];
+ linksec = this_hdr->bfd_section;
+ }
+
+ /* PR 1991, 2008:
+ Some strip/objcopy may leave an incorrect value in
+ sh_link. We don't want to proceed. */
+ if (linksec == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: sh_link [%d] in section `%pA' is incorrect"),
+ s->owner, elfsec, s);
+ result = false;
+ }
+
+ elf_linked_to_section (s) = linksec;
+ }
+ }
+ else if (this_hdr->sh_type == SHT_GROUP
+ && elf_next_in_group (s) == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: SHT_GROUP section [index %d] has no SHF_GROUP sections"),
+ abfd, elf_section_data (s)->this_idx);
+ result = false;
+ }
+ }
+
+ /* Process section groups. */
+ if (num_group == (unsigned) -1)
+ return result;
+
+ for (i = 0; i < num_group; i++)
+ {
+ Elf_Internal_Shdr *shdr = elf_tdata (abfd)->group_sect_ptr[i];
+ Elf_Internal_Group *idx;
+ unsigned int n_elt;
+
+ /* PR binutils/18758: Beware of corrupt binaries with invalid group data. */
+ if (shdr == NULL || shdr->bfd_section == NULL || shdr->contents == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: section group entry number %u is corrupt"),
+ abfd, i);
+ result = false;
+ continue;
+ }
+
+ idx = (Elf_Internal_Group *) shdr->contents;
+ n_elt = shdr->sh_size / 4;
+
+ while (--n_elt != 0)
+ {
+ ++ idx;
+
+ if (idx->shdr == NULL)
+ continue;
+ else if (idx->shdr->bfd_section)
+ elf_sec_group (idx->shdr->bfd_section) = shdr->bfd_section;
+ else if (idx->shdr->sh_type != SHT_RELA
+ && idx->shdr->sh_type != SHT_REL)
+ {
+ /* There are some unknown sections in the group. */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: unknown type [%#x] section `%s' in group [%pA]"),
+ abfd,
+ idx->shdr->sh_type,
+ bfd_elf_string_from_elf_section (abfd,
+ (elf_elfheader (abfd)
+ ->e_shstrndx),
+ idx->shdr->sh_name),
+ shdr->bfd_section);
+ result = false;
+ }
+ }
+ }
+
+ return result;
+}
+
+bool
+bfd_elf_is_group_section (bfd *abfd ATTRIBUTE_UNUSED, const asection *sec)
+{
+ return elf_next_in_group (sec) != NULL;
+}
+
+const char *
+bfd_elf_group_name (bfd *abfd ATTRIBUTE_UNUSED, const asection *sec)
+{
+ if (elf_sec_group (sec) != NULL)
+ return elf_group_name (sec);
+ return NULL;
+}
+
+static char *
+convert_debug_to_zdebug (bfd *abfd, const char *name)
+{
+ unsigned int len = strlen (name);
+ char *new_name = bfd_alloc (abfd, len + 2);
+ if (new_name == NULL)
+ return NULL;
+ new_name[0] = '.';
+ new_name[1] = 'z';
+ memcpy (new_name + 2, name + 1, len);
+ return new_name;
+}
+
+static char *
+convert_zdebug_to_debug (bfd *abfd, const char *name)
+{
+ unsigned int len = strlen (name);
+ char *new_name = bfd_alloc (abfd, len);
+ if (new_name == NULL)
+ return NULL;
+ new_name[0] = '.';
+ memcpy (new_name + 1, name + 2, len - 1);
+ return new_name;
+}
+
+/* This a copy of lto_section defined in GCC (lto-streamer.h). */
+
+struct lto_section
+{
+ int16_t major_version;
+ int16_t minor_version;
+ unsigned char slim_object;
+
+ /* Flags is a private field that is not defined publicly. */
+ uint16_t flags;
+};
+
+/* Make a BFD section from an ELF section. We store a pointer to the
+ BFD section in the bfd_section field of the header. */
+
+bool
+_bfd_elf_make_section_from_shdr (bfd *abfd,
+ Elf_Internal_Shdr *hdr,
+ const char *name,
+ int shindex)
+{
+ asection *newsect;
+ flagword flags;
+ const struct elf_backend_data *bed;
+ unsigned int opb = bfd_octets_per_byte (abfd, NULL);
+
+ if (hdr->bfd_section != NULL)
+ return true;
+
+ newsect = bfd_make_section_anyway (abfd, name);
+ if (newsect == NULL)
+ return false;
+
+ hdr->bfd_section = newsect;
+ elf_section_data (newsect)->this_hdr = *hdr;
+ elf_section_data (newsect)->this_idx = shindex;
+
+ /* Always use the real type/flags. */
+ elf_section_type (newsect) = hdr->sh_type;
+ elf_section_flags (newsect) = hdr->sh_flags;
+
+ newsect->filepos = hdr->sh_offset;
+
+ flags = SEC_NO_FLAGS;
+ if (hdr->sh_type != SHT_NOBITS)
+ flags |= SEC_HAS_CONTENTS;
+ if (hdr->sh_type == SHT_GROUP)
+ flags |= SEC_GROUP;
+ if ((hdr->sh_flags & SHF_ALLOC) != 0)
+ {
+ flags |= SEC_ALLOC;
+ if (hdr->sh_type != SHT_NOBITS)
+ flags |= SEC_LOAD;
+ }
+ if ((hdr->sh_flags & SHF_WRITE) == 0)
+ flags |= SEC_READONLY;
+ if ((hdr->sh_flags & SHF_EXECINSTR) != 0)
+ flags |= SEC_CODE;
+ else if ((flags & SEC_LOAD) != 0)
+ flags |= SEC_DATA;
+ if ((hdr->sh_flags & SHF_MERGE) != 0)
+ {
+ flags |= SEC_MERGE;
+ newsect->entsize = hdr->sh_entsize;
+ }
+ if ((hdr->sh_flags & SHF_STRINGS) != 0)
+ flags |= SEC_STRINGS;
+ if (hdr->sh_flags & SHF_GROUP)
+ if (!setup_group (abfd, hdr, newsect))
+ return false;
+ if ((hdr->sh_flags & SHF_TLS) != 0)
+ flags |= SEC_THREAD_LOCAL;
+ if ((hdr->sh_flags & SHF_EXCLUDE) != 0)
+ flags |= SEC_EXCLUDE;
+
+ switch (elf_elfheader (abfd)->e_ident[EI_OSABI])
+ {
+ /* FIXME: We should not recognize SHF_GNU_MBIND for ELFOSABI_NONE,
+ but binutils as of 2019-07-23 did not set the EI_OSABI header
+ byte. */
+ case ELFOSABI_GNU:
+ case ELFOSABI_FREEBSD:
+ if ((hdr->sh_flags & SHF_GNU_RETAIN) != 0)
+ elf_tdata (abfd)->has_gnu_osabi |= elf_gnu_osabi_retain;
+ /* Fall through */
+ case ELFOSABI_NONE:
+ if ((hdr->sh_flags & SHF_GNU_MBIND) != 0)
+ elf_tdata (abfd)->has_gnu_osabi |= elf_gnu_osabi_mbind;
+ break;
+ }
+
+ if ((flags & SEC_ALLOC) == 0)
+ {
+ /* The debugging sections appear to be recognized only by name,
+ not any sort of flag. Their SEC_ALLOC bits are cleared. */
+ if (name [0] == '.')
+ {
+ if (startswith (name, ".debug")
+ || startswith (name, ".gnu.debuglto_.debug_")
+ || startswith (name, ".gnu.linkonce.wi.")
+ || startswith (name, ".zdebug"))
+ flags |= SEC_DEBUGGING | SEC_ELF_OCTETS;
+ else if (startswith (name, GNU_BUILD_ATTRS_SECTION_NAME)
+ || startswith (name, ".note.gnu"))
+ {
+ flags |= SEC_ELF_OCTETS;
+ opb = 1;
+ }
+ else if (startswith (name, ".line")
+ || startswith (name, ".stab")
+ || strcmp (name, ".gdb_index") == 0)
+ flags |= SEC_DEBUGGING;
+ }
+ }
+
+ if (!bfd_set_section_vma (newsect, hdr->sh_addr / opb)
+ || !bfd_set_section_size (newsect, hdr->sh_size)
+ || !bfd_set_section_alignment (newsect, bfd_log2 (hdr->sh_addralign
+ & -hdr->sh_addralign)))
+ return false;
+
+ /* As a GNU extension, if the name begins with .gnu.linkonce, we
+ only link a single copy of the section. This is used to support
+ g++. g++ will emit each template expansion in its own section.
+ The symbols will be defined as weak, so that multiple definitions
+ are permitted. The GNU linker extension is to actually discard
+ all but one of the sections. */
+ if (startswith (name, ".gnu.linkonce")
+ && elf_next_in_group (newsect) == NULL)
+ flags |= SEC_LINK_ONCE | SEC_LINK_DUPLICATES_DISCARD;
+
+ if (!bfd_set_section_flags (newsect, flags))
+ return false;
+
+ bed = get_elf_backend_data (abfd);
+ if (bed->elf_backend_section_flags)
+ if (!bed->elf_backend_section_flags (hdr))
+ return false;
+
+ /* We do not parse the PT_NOTE segments as we are interested even in the
+ separate debug info files which may have the segments offsets corrupted.
+ PT_NOTEs from the core files are currently not parsed using BFD. */
+ if (hdr->sh_type == SHT_NOTE)
+ {
+ bfd_byte *contents;
+
+ if (!bfd_malloc_and_get_section (abfd, newsect, &contents))
+ return false;
+
+ elf_parse_notes (abfd, (char *) contents, hdr->sh_size,
+ hdr->sh_offset, hdr->sh_addralign);
+ free (contents);
+ }
+
+ if ((newsect->flags & SEC_ALLOC) != 0)
+ {
+ Elf_Internal_Phdr *phdr;
+ unsigned int i, nload;
+
+ /* Some ELF linkers produce binaries with all the program header
+ p_paddr fields zero. If we have such a binary with more than
+ one PT_LOAD header, then leave the section lma equal to vma
+ so that we don't create sections with overlapping lma. */
+ phdr = elf_tdata (abfd)->phdr;
+ for (nload = 0, i = 0; i < elf_elfheader (abfd)->e_phnum; i++, phdr++)
+ if (phdr->p_paddr != 0)
+ break;
+ else if (phdr->p_type == PT_LOAD && phdr->p_memsz != 0)
+ ++nload;
+ if (i >= elf_elfheader (abfd)->e_phnum && nload > 1)
+ return true;
+
+ phdr = elf_tdata (abfd)->phdr;
+ for (i = 0; i < elf_elfheader (abfd)->e_phnum; i++, phdr++)
+ {
+ if (((phdr->p_type == PT_LOAD
+ && (hdr->sh_flags & SHF_TLS) == 0)
+ || phdr->p_type == PT_TLS)
+ && ELF_SECTION_IN_SEGMENT (hdr, phdr))
+ {
+ if ((newsect->flags & SEC_LOAD) == 0)
+ newsect->lma = (phdr->p_paddr
+ + hdr->sh_addr - phdr->p_vaddr) / opb;
+ else
+ /* We used to use the same adjustment for SEC_LOAD
+ sections, but that doesn't work if the segment
+ is packed with code from multiple VMAs.
+ Instead we calculate the section LMA based on
+ the segment LMA. It is assumed that the
+ segment will contain sections with contiguous
+ LMAs, even if the VMAs are not. */
+ newsect->lma = (phdr->p_paddr
+ + hdr->sh_offset - phdr->p_offset) / opb;
+
+ /* With contiguous segments, we can't tell from file
+ offsets whether a section with zero size should
+ be placed at the end of one segment or the
+ beginning of the next. Decide based on vaddr. */
+ if (hdr->sh_addr >= phdr->p_vaddr
+ && (hdr->sh_addr + hdr->sh_size
+ <= phdr->p_vaddr + phdr->p_memsz))
+ break;
+ }
+ }
+ }
+
+ /* Compress/decompress DWARF debug sections with names: .debug_* and
+ .zdebug_*, after the section flags is set. */
+ if ((newsect->flags & SEC_DEBUGGING)
+ && ((name[1] == 'd' && name[6] == '_')
+ || (name[1] == 'z' && name[7] == '_')))
+ {
+ enum { nothing, compress, decompress } action = nothing;
+ int compression_header_size;
+ bfd_size_type uncompressed_size;
+ unsigned int uncompressed_align_power;
+ bool compressed
+ = bfd_is_section_compressed_with_header (abfd, newsect,
+ &compression_header_size,
+ &uncompressed_size,
+ &uncompressed_align_power);
+ if (compressed)
+ {
+ /* Compressed section. Check if we should decompress. */
+ if ((abfd->flags & BFD_DECOMPRESS))
+ action = decompress;
+ }
+
+ /* Compress the uncompressed section or convert from/to .zdebug*
+ section. Check if we should compress. */
+ if (action == nothing)
+ {
+ if (newsect->size != 0
+ && (abfd->flags & BFD_COMPRESS)
+ && compression_header_size >= 0
+ && uncompressed_size > 0
+ && (!compressed
+ || ((compression_header_size > 0)
+ != ((abfd->flags & BFD_COMPRESS_GABI) != 0))))
+ action = compress;
+ else
+ return true;
+ }
+
+ if (action == compress)
+ {
+ if (!bfd_init_section_compress_status (abfd, newsect))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: unable to initialize compress status for section %s"),
+ abfd, name);
+ return false;
+ }
+ }
+ else
+ {
+ if (!bfd_init_section_decompress_status (abfd, newsect))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: unable to initialize decompress status for section %s"),
+ abfd, name);
+ return false;
+ }
+ }
+
+ if (abfd->is_linker_input)
+ {
+ if (name[1] == 'z'
+ && (action == decompress
+ || (action == compress
+ && (abfd->flags & BFD_COMPRESS_GABI) != 0)))
+ {
+ /* Convert section name from .zdebug_* to .debug_* so
+ that linker will consider this section as a debug
+ section. */
+ char *new_name = convert_zdebug_to_debug (abfd, name);
+ if (new_name == NULL)
+ return false;
+ bfd_rename_section (newsect, new_name);
+ }
+ }
+ else
+ /* For objdump, don't rename the section. For objcopy, delay
+ section rename to elf_fake_sections. */
+ newsect->flags |= SEC_ELF_RENAME;
+ }
+
+ /* GCC uses .gnu.lto_.lto.<some_hash> as a LTO bytecode information
+ section. */
+ if (startswith (name, ".gnu.lto_.lto."))
+ {
+ struct lto_section lsection;
+ if (bfd_get_section_contents (abfd, newsect, &lsection, 0,
+ sizeof (struct lto_section)))
+ abfd->lto_slim_object = lsection.slim_object;
+ }
+
+ return true;
+}
+
+const char *const bfd_elf_section_type_names[] =
+{
+ "SHT_NULL", "SHT_PROGBITS", "SHT_SYMTAB", "SHT_STRTAB",
+ "SHT_RELA", "SHT_HASH", "SHT_DYNAMIC", "SHT_NOTE",
+ "SHT_NOBITS", "SHT_REL", "SHT_SHLIB", "SHT_DYNSYM",
+};
+
+/* ELF relocs are against symbols. If we are producing relocatable
+ output, and the reloc is against an external symbol, and nothing
+ has given us any additional addend, the resulting reloc will also
+ be against the same symbol. In such a case, we don't want to
+ change anything about the way the reloc is handled, since it will
+ all be done at final link time. Rather than put special case code
+ into bfd_perform_relocation, all the reloc types use this howto
+ function, or should call this function for relocatable output. */
+
+bfd_reloc_status_type
+bfd_elf_generic_reloc (bfd *abfd ATTRIBUTE_UNUSED,
+ arelent *reloc_entry,
+ asymbol *symbol,
+ void *data ATTRIBUTE_UNUSED,
+ asection *input_section,
+ bfd *output_bfd,
+ char **error_message ATTRIBUTE_UNUSED)
+{
+ if (output_bfd != NULL
+ && (symbol->flags & BSF_SECTION_SYM) == 0
+ && (! reloc_entry->howto->partial_inplace
+ || reloc_entry->addend == 0))
+ {
+ reloc_entry->address += input_section->output_offset;
+ return bfd_reloc_ok;
+ }
+
+ /* In some cases the relocation should be treated as output section
+ relative, as when linking ELF DWARF into PE COFF. Many ELF
+ targets lack section relative relocations and instead use
+ ordinary absolute relocations for references between DWARF
+ sections. That is arguably a bug in those targets but it happens
+ to work for the usual case of linking to non-loaded ELF debug
+ sections with VMAs forced to zero. PE COFF on the other hand
+ doesn't allow a section VMA of zero. */
+ if (output_bfd == NULL
+ && !reloc_entry->howto->pc_relative
+ && (symbol->section->flags & SEC_DEBUGGING) != 0
+ && (input_section->flags & SEC_DEBUGGING) != 0)
+ reloc_entry->addend -= symbol->section->output_section->vma;
+
+ return bfd_reloc_continue;
+}
+
+/* Returns TRUE if section A matches section B.
+ Names, addresses and links may be different, but everything else
+ should be the same. */
+
+static bool
+section_match (const Elf_Internal_Shdr * a,
+ const Elf_Internal_Shdr * b)
+{
+ if (a->sh_type != b->sh_type
+ || ((a->sh_flags ^ b->sh_flags) & ~SHF_INFO_LINK) != 0
+ || a->sh_addralign != b->sh_addralign
+ || a->sh_entsize != b->sh_entsize)
+ return false;
+ if (a->sh_type == SHT_SYMTAB
+ || a->sh_type == SHT_STRTAB)
+ return true;
+ return a->sh_size == b->sh_size;
+}
+
+/* Find a section in OBFD that has the same characteristics
+ as IHEADER. Return the index of this section or SHN_UNDEF if
+ none can be found. Check's section HINT first, as this is likely
+ to be the correct section. */
+
+static unsigned int
+find_link (const bfd *obfd, const Elf_Internal_Shdr *iheader,
+ const unsigned int hint)
+{
+ Elf_Internal_Shdr ** oheaders = elf_elfsections (obfd);
+ unsigned int i;
+
+ BFD_ASSERT (iheader != NULL);
+
+ /* See PR 20922 for a reproducer of the NULL test. */
+ if (hint < elf_numsections (obfd)
+ && oheaders[hint] != NULL
+ && section_match (oheaders[hint], iheader))
+ return hint;
+
+ for (i = 1; i < elf_numsections (obfd); i++)
+ {
+ Elf_Internal_Shdr * oheader = oheaders[i];
+
+ if (oheader == NULL)
+ continue;
+ if (section_match (oheader, iheader))
+ /* FIXME: Do we care if there is a potential for
+ multiple matches ? */
+ return i;
+ }
+
+ return SHN_UNDEF;
+}
+
+/* PR 19938: Attempt to set the ELF section header fields of an OS or
+ Processor specific section, based upon a matching input section.
+ Returns TRUE upon success, FALSE otherwise. */
+
+static bool
+copy_special_section_fields (const bfd *ibfd,
+ bfd *obfd,
+ const Elf_Internal_Shdr *iheader,
+ Elf_Internal_Shdr *oheader,
+ const unsigned int secnum)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (obfd);
+ const Elf_Internal_Shdr **iheaders = (const Elf_Internal_Shdr **) elf_elfsections (ibfd);
+ bool changed = false;
+ unsigned int sh_link;
+
+ if (oheader->sh_type == SHT_NOBITS)
+ {
+ /* This is a feature for objcopy --only-keep-debug:
+ When a section's type is changed to NOBITS, we preserve
+ the sh_link and sh_info fields so that they can be
+ matched up with the original.
+
+ Note: Strictly speaking these assignments are wrong.
+ The sh_link and sh_info fields should point to the
+ relevent sections in the output BFD, which may not be in
+ the same location as they were in the input BFD. But
+ the whole point of this action is to preserve the
+ original values of the sh_link and sh_info fields, so
+ that they can be matched up with the section headers in
+ the original file. So strictly speaking we may be
+ creating an invalid ELF file, but it is only for a file
+ that just contains debug info and only for sections
+ without any contents. */
+ if (oheader->sh_link == 0)
+ oheader->sh_link = iheader->sh_link;
+ if (oheader->sh_info == 0)
+ oheader->sh_info = iheader->sh_info;
+ return true;
+ }
+
+ /* Allow the target a chance to decide how these fields should be set. */
+ if (bed->elf_backend_copy_special_section_fields (ibfd, obfd,
+ iheader, oheader))
+ return true;
+
+ /* We have an iheader which might match oheader, and which has non-zero
+ sh_info and/or sh_link fields. Attempt to follow those links and find
+ the section in the output bfd which corresponds to the linked section
+ in the input bfd. */
+ if (iheader->sh_link != SHN_UNDEF)
+ {
+ /* See PR 20931 for a reproducer. */
+ if (iheader->sh_link >= elf_numsections (ibfd))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: invalid sh_link field (%d) in section number %d"),
+ ibfd, iheader->sh_link, secnum);
+ return false;
+ }
+
+ sh_link = find_link (obfd, iheaders[iheader->sh_link], iheader->sh_link);
+ if (sh_link != SHN_UNDEF)
+ {
+ oheader->sh_link = sh_link;
+ changed = true;
+ }
+ else
+ /* FIXME: Should we install iheader->sh_link
+ if we could not find a match ? */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: failed to find link section for section %d"), obfd, secnum);
+ }
+
+ if (iheader->sh_info)
+ {
+ /* The sh_info field can hold arbitrary information, but if the
+ SHF_LINK_INFO flag is set then it should be interpreted as a
+ section index. */
+ if (iheader->sh_flags & SHF_INFO_LINK)
+ {
+ sh_link = find_link (obfd, iheaders[iheader->sh_info],
+ iheader->sh_info);
+ if (sh_link != SHN_UNDEF)
+ oheader->sh_flags |= SHF_INFO_LINK;
+ }
+ else
+ /* No idea what it means - just copy it. */
+ sh_link = iheader->sh_info;
+
+ if (sh_link != SHN_UNDEF)
+ {
+ oheader->sh_info = sh_link;
+ changed = true;
+ }
+ else
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: failed to find info section for section %d"), obfd, secnum);
+ }
+
+ return changed;
+}
+
+/* Copy the program header and other data from one object module to
+ another. */
+
+bool
+_bfd_elf_copy_private_bfd_data (bfd *ibfd, bfd *obfd)
+{
+ const Elf_Internal_Shdr **iheaders = (const Elf_Internal_Shdr **) elf_elfsections (ibfd);
+ Elf_Internal_Shdr **oheaders = elf_elfsections (obfd);
+ const struct elf_backend_data *bed;
+ unsigned int i;
+
+ if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour
+ || bfd_get_flavour (obfd) != bfd_target_elf_flavour)
+ return true;
+
+ if (!elf_flags_init (obfd))
+ {
+ elf_elfheader (obfd)->e_flags = elf_elfheader (ibfd)->e_flags;
+ elf_flags_init (obfd) = true;
+ }
+
+ elf_gp (obfd) = elf_gp (ibfd);
+
+ /* Also copy the EI_OSABI field. */
+ elf_elfheader (obfd)->e_ident[EI_OSABI] =
+ elf_elfheader (ibfd)->e_ident[EI_OSABI];
+
+ /* If set, copy the EI_ABIVERSION field. */
+ if (elf_elfheader (ibfd)->e_ident[EI_ABIVERSION])
+ elf_elfheader (obfd)->e_ident[EI_ABIVERSION]
+ = elf_elfheader (ibfd)->e_ident[EI_ABIVERSION];
+
+ /* Copy object attributes. */
+ _bfd_elf_copy_obj_attributes (ibfd, obfd);
+
+ if (iheaders == NULL || oheaders == NULL)
+ return true;
+
+ bed = get_elf_backend_data (obfd);
+
+ /* Possibly copy other fields in the section header. */
+ for (i = 1; i < elf_numsections (obfd); i++)
+ {
+ unsigned int j;
+ Elf_Internal_Shdr * oheader = oheaders[i];
+
+ /* Ignore ordinary sections. SHT_NOBITS sections are considered however
+ because of a special case need for generating separate debug info
+ files. See below for more details. */
+ if (oheader == NULL
+ || (oheader->sh_type != SHT_NOBITS
+ && oheader->sh_type < SHT_LOOS))
+ continue;
+
+ /* Ignore empty sections, and sections whose
+ fields have already been initialised. */
+ if (oheader->sh_size == 0
+ || (oheader->sh_info != 0 && oheader->sh_link != 0))
+ continue;
+
+ /* Scan for the matching section in the input bfd.
+ First we try for a direct mapping between the input and output sections. */
+ for (j = 1; j < elf_numsections (ibfd); j++)
+ {
+ const Elf_Internal_Shdr * iheader = iheaders[j];
+
+ if (iheader == NULL)
+ continue;
+
+ if (oheader->bfd_section != NULL
+ && iheader->bfd_section != NULL
+ && iheader->bfd_section->output_section != NULL
+ && iheader->bfd_section->output_section == oheader->bfd_section)
+ {
+ /* We have found a connection from the input section to the
+ output section. Attempt to copy the header fields. If
+ this fails then do not try any further sections - there
+ should only be a one-to-one mapping between input and output. */
+ if (! copy_special_section_fields (ibfd, obfd, iheader, oheader, i))
+ j = elf_numsections (ibfd);
+ break;
+ }
+ }
+
+ if (j < elf_numsections (ibfd))
+ continue;
+
+ /* That failed. So try to deduce the corresponding input section.
+ Unfortunately we cannot compare names as the output string table
+ is empty, so instead we check size, address and type. */
+ for (j = 1; j < elf_numsections (ibfd); j++)
+ {
+ const Elf_Internal_Shdr * iheader = iheaders[j];
+
+ if (iheader == NULL)
+ continue;
+
+ /* Try matching fields in the input section's header.
+ Since --only-keep-debug turns all non-debug sections into
+ SHT_NOBITS sections, the output SHT_NOBITS type matches any
+ input type. */
+ if ((oheader->sh_type == SHT_NOBITS
+ || iheader->sh_type == oheader->sh_type)
+ && (iheader->sh_flags & ~ SHF_INFO_LINK)
+ == (oheader->sh_flags & ~ SHF_INFO_LINK)
+ && iheader->sh_addralign == oheader->sh_addralign
+ && iheader->sh_entsize == oheader->sh_entsize
+ && iheader->sh_size == oheader->sh_size
+ && iheader->sh_addr == oheader->sh_addr
+ && (iheader->sh_info != oheader->sh_info
+ || iheader->sh_link != oheader->sh_link))
+ {
+ if (copy_special_section_fields (ibfd, obfd, iheader, oheader, i))
+ break;
+ }
+ }
+
+ if (j == elf_numsections (ibfd) && oheader->sh_type >= SHT_LOOS)
+ {
+ /* Final attempt. Call the backend copy function
+ with a NULL input section. */
+ (void) bed->elf_backend_copy_special_section_fields (ibfd, obfd,
+ NULL, oheader);
+ }
+ }
+
+ /* If the input BFD has the OSABI field set and the
+ output BFD does not, then copy the value. */
+ if (elf_elfheader (ibfd)->e_ident [EI_OSABI] != ELFOSABI_NONE
+ && elf_elfheader (obfd)->e_ident [EI_OSABI] == ELFOSABI_NONE)
+ elf_elfheader (obfd)->e_ident [EI_OSABI] =
+ elf_elfheader (ibfd)->e_ident [EI_OSABI];
+
+ return true;
+}
+
+static const char *
+get_segment_type (unsigned int p_type)
+{
+ const char *pt;
+ switch (p_type)
+ {
+ case PT_NULL: pt = "NULL"; break;
+ case PT_LOAD: pt = "LOAD"; break;
+ case PT_DYNAMIC: pt = "DYNAMIC"; break;
+ case PT_INTERP: pt = "INTERP"; break;
+ case PT_NOTE: pt = "NOTE"; break;
+ case PT_SHLIB: pt = "SHLIB"; break;
+ case PT_PHDR: pt = "PHDR"; break;
+ case PT_TLS: pt = "TLS"; break;
+ case PT_GNU_EH_FRAME: pt = "EH_FRAME"; break;
+ case PT_GNU_STACK: pt = "STACK"; break;
+ case PT_GNU_RELRO: pt = "RELRO"; break;
+ default: pt = NULL; break;
+ }
+ return pt;
+}
+
+/* Print out the program headers. */
+
+bool
+_bfd_elf_print_private_bfd_data (bfd *abfd, void *farg)
+{
+ FILE *f = (FILE *) farg;
+ Elf_Internal_Phdr *p;
+ asection *s;
+ bfd_byte *dynbuf = NULL;
+
+ p = elf_tdata (abfd)->phdr;
+ if (p != NULL)
+ {
+ unsigned int i, c;
+
+ fprintf (f, _("\nProgram Header:\n"));
+ c = elf_elfheader (abfd)->e_phnum;
+ for (i = 0; i < c; i++, p++)
+ {
+ const char *pt = get_segment_type (p->p_type);
+ char buf[20];
+
+ if (pt == NULL)
+ {
+ sprintf (buf, "0x%lx", p->p_type);
+ pt = buf;
+ }
+ fprintf (f, "%8s off 0x", pt);
+ bfd_fprintf_vma (abfd, f, p->p_offset);
+ fprintf (f, " vaddr 0x");
+ bfd_fprintf_vma (abfd, f, p->p_vaddr);
+ fprintf (f, " paddr 0x");
+ bfd_fprintf_vma (abfd, f, p->p_paddr);
+ fprintf (f, " align 2**%u\n", bfd_log2 (p->p_align));
+ fprintf (f, " filesz 0x");
+ bfd_fprintf_vma (abfd, f, p->p_filesz);
+ fprintf (f, " memsz 0x");
+ bfd_fprintf_vma (abfd, f, p->p_memsz);
+ fprintf (f, " flags %c%c%c",
+ (p->p_flags & PF_R) != 0 ? 'r' : '-',
+ (p->p_flags & PF_W) != 0 ? 'w' : '-',
+ (p->p_flags & PF_X) != 0 ? 'x' : '-');
+ if ((p->p_flags &~ (unsigned) (PF_R | PF_W | PF_X)) != 0)
+ fprintf (f, " %lx", p->p_flags &~ (unsigned) (PF_R | PF_W | PF_X));
+ fprintf (f, "\n");
+ }
+ }
+
+ s = bfd_get_section_by_name (abfd, ".dynamic");
+ if (s != NULL)
+ {
+ unsigned int elfsec;
+ unsigned long shlink;
+ bfd_byte *extdyn, *extdynend;
+ size_t extdynsize;
+ void (*swap_dyn_in) (bfd *, const void *, Elf_Internal_Dyn *);
+
+ fprintf (f, _("\nDynamic Section:\n"));
+
+ if (!bfd_malloc_and_get_section (abfd, s, &dynbuf))
+ goto error_return;
+
+ elfsec = _bfd_elf_section_from_bfd_section (abfd, s);
+ if (elfsec == SHN_BAD)
+ goto error_return;
+ shlink = elf_elfsections (abfd)[elfsec]->sh_link;
+
+ extdynsize = get_elf_backend_data (abfd)->s->sizeof_dyn;
+ swap_dyn_in = get_elf_backend_data (abfd)->s->swap_dyn_in;
+
+ extdyn = dynbuf;
+ /* PR 17512: file: 6f427532. */
+ if (s->size < extdynsize)
+ goto error_return;
+ extdynend = extdyn + s->size;
+ /* PR 17512: file: id:000006,sig:06,src:000000,op:flip4,pos:5664.
+ Fix range check. */
+ for (; extdyn <= (extdynend - extdynsize); extdyn += extdynsize)
+ {
+ Elf_Internal_Dyn dyn;
+ const char *name = "";
+ char ab[20];
+ bool stringp;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ (*swap_dyn_in) (abfd, extdyn, &dyn);
+
+ if (dyn.d_tag == DT_NULL)
+ break;
+
+ stringp = false;
+ switch (dyn.d_tag)
+ {
+ default:
+ if (bed->elf_backend_get_target_dtag)
+ name = (*bed->elf_backend_get_target_dtag) (dyn.d_tag);
+
+ if (!strcmp (name, ""))
+ {
+ sprintf (ab, "%#" BFD_VMA_FMT "x", dyn.d_tag);
+ name = ab;
+ }
+ break;
+
+ case DT_NEEDED: name = "NEEDED"; stringp = true; break;
+ case DT_PLTRELSZ: name = "PLTRELSZ"; break;
+ case DT_PLTGOT: name = "PLTGOT"; break;
+ case DT_HASH: name = "HASH"; break;
+ case DT_STRTAB: name = "STRTAB"; break;
+ case DT_SYMTAB: name = "SYMTAB"; break;
+ case DT_RELA: name = "RELA"; break;
+ case DT_RELASZ: name = "RELASZ"; break;
+ case DT_RELAENT: name = "RELAENT"; break;
+ case DT_STRSZ: name = "STRSZ"; break;
+ case DT_SYMENT: name = "SYMENT"; break;
+ case DT_INIT: name = "INIT"; break;
+ case DT_FINI: name = "FINI"; break;
+ case DT_SONAME: name = "SONAME"; stringp = true; break;
+ case DT_RPATH: name = "RPATH"; stringp = true; break;
+ case DT_SYMBOLIC: name = "SYMBOLIC"; break;
+ case DT_REL: name = "REL"; break;
+ case DT_RELSZ: name = "RELSZ"; break;
+ case DT_RELENT: name = "RELENT"; break;
+ case DT_RELR: name = "RELR"; break;
+ case DT_RELRSZ: name = "RELRSZ"; break;
+ case DT_RELRENT: name = "RELRENT"; break;
+ case DT_PLTREL: name = "PLTREL"; break;
+ case DT_DEBUG: name = "DEBUG"; break;
+ case DT_TEXTREL: name = "TEXTREL"; break;
+ case DT_JMPREL: name = "JMPREL"; break;
+ case DT_BIND_NOW: name = "BIND_NOW"; break;
+ case DT_INIT_ARRAY: name = "INIT_ARRAY"; break;
+ case DT_FINI_ARRAY: name = "FINI_ARRAY"; break;
+ case DT_INIT_ARRAYSZ: name = "INIT_ARRAYSZ"; break;
+ case DT_FINI_ARRAYSZ: name = "FINI_ARRAYSZ"; break;
+ case DT_RUNPATH: name = "RUNPATH"; stringp = true; break;
+ case DT_FLAGS: name = "FLAGS"; break;
+ case DT_PREINIT_ARRAY: name = "PREINIT_ARRAY"; break;
+ case DT_PREINIT_ARRAYSZ: name = "PREINIT_ARRAYSZ"; break;
+ case DT_CHECKSUM: name = "CHECKSUM"; break;
+ case DT_PLTPADSZ: name = "PLTPADSZ"; break;
+ case DT_MOVEENT: name = "MOVEENT"; break;
+ case DT_MOVESZ: name = "MOVESZ"; break;
+ case DT_FEATURE: name = "FEATURE"; break;
+ case DT_POSFLAG_1: name = "POSFLAG_1"; break;
+ case DT_SYMINSZ: name = "SYMINSZ"; break;
+ case DT_SYMINENT: name = "SYMINENT"; break;
+ case DT_CONFIG: name = "CONFIG"; stringp = true; break;
+ case DT_DEPAUDIT: name = "DEPAUDIT"; stringp = true; break;
+ case DT_AUDIT: name = "AUDIT"; stringp = true; break;
+ case DT_PLTPAD: name = "PLTPAD"; break;
+ case DT_MOVETAB: name = "MOVETAB"; break;
+ case DT_SYMINFO: name = "SYMINFO"; break;
+ case DT_RELACOUNT: name = "RELACOUNT"; break;
+ case DT_RELCOUNT: name = "RELCOUNT"; break;
+ case DT_FLAGS_1: name = "FLAGS_1"; break;
+ case DT_VERSYM: name = "VERSYM"; break;
+ case DT_VERDEF: name = "VERDEF"; break;
+ case DT_VERDEFNUM: name = "VERDEFNUM"; break;
+ case DT_VERNEED: name = "VERNEED"; break;
+ case DT_VERNEEDNUM: name = "VERNEEDNUM"; break;
+ case DT_AUXILIARY: name = "AUXILIARY"; stringp = true; break;
+ case DT_USED: name = "USED"; break;
+ case DT_FILTER: name = "FILTER"; stringp = true; break;
+ case DT_GNU_HASH: name = "GNU_HASH"; break;
+ }
+
+ fprintf (f, " %-20s ", name);
+ if (! stringp)
+ {
+ fprintf (f, "0x");
+ bfd_fprintf_vma (abfd, f, dyn.d_un.d_val);
+ }
+ else
+ {
+ const char *string;
+ unsigned int tagv = dyn.d_un.d_val;
+
+ string = bfd_elf_string_from_elf_section (abfd, shlink, tagv);
+ if (string == NULL)
+ goto error_return;
+ fprintf (f, "%s", string);
+ }
+ fprintf (f, "\n");
+ }
+
+ free (dynbuf);
+ dynbuf = NULL;
+ }
+
+ if ((elf_dynverdef (abfd) != 0 && elf_tdata (abfd)->verdef == NULL)
+ || (elf_dynverref (abfd) != 0 && elf_tdata (abfd)->verref == NULL))
+ {
+ if (! _bfd_elf_slurp_version_tables (abfd, false))
+ return false;
+ }
+
+ if (elf_dynverdef (abfd) != 0)
+ {
+ Elf_Internal_Verdef *t;
+
+ fprintf (f, _("\nVersion definitions:\n"));
+ for (t = elf_tdata (abfd)->verdef; t != NULL; t = t->vd_nextdef)
+ {
+ fprintf (f, "%d 0x%2.2x 0x%8.8lx %s\n", t->vd_ndx,
+ t->vd_flags, t->vd_hash,
+ t->vd_nodename ? t->vd_nodename : "<corrupt>");
+ if (t->vd_auxptr != NULL && t->vd_auxptr->vda_nextptr != NULL)
+ {
+ Elf_Internal_Verdaux *a;
+
+ fprintf (f, "\t");
+ for (a = t->vd_auxptr->vda_nextptr;
+ a != NULL;
+ a = a->vda_nextptr)
+ fprintf (f, "%s ",
+ a->vda_nodename ? a->vda_nodename : "<corrupt>");
+ fprintf (f, "\n");
+ }
+ }
+ }
+
+ if (elf_dynverref (abfd) != 0)
+ {
+ Elf_Internal_Verneed *t;
+
+ fprintf (f, _("\nVersion References:\n"));
+ for (t = elf_tdata (abfd)->verref; t != NULL; t = t->vn_nextref)
+ {
+ Elf_Internal_Vernaux *a;
+
+ fprintf (f, _(" required from %s:\n"),
+ t->vn_filename ? t->vn_filename : "<corrupt>");
+ for (a = t->vn_auxptr; a != NULL; a = a->vna_nextptr)
+ fprintf (f, " 0x%8.8lx 0x%2.2x %2.2d %s\n", a->vna_hash,
+ a->vna_flags, a->vna_other,
+ a->vna_nodename ? a->vna_nodename : "<corrupt>");
+ }
+ }
+
+ return true;
+
+ error_return:
+ free (dynbuf);
+ return false;
+}
+
+/* Get version name. If BASE_P is TRUE, return "Base" for VER_FLG_BASE
+ and return symbol version for symbol version itself. */
+
+const char *
+_bfd_elf_get_symbol_version_string (bfd *abfd, asymbol *symbol,
+ bool base_p,
+ bool *hidden)
+{
+ const char *version_string = NULL;
+ if (elf_dynversym (abfd) != 0
+ && (elf_dynverdef (abfd) != 0 || elf_dynverref (abfd) != 0))
+ {
+ unsigned int vernum = ((elf_symbol_type *) symbol)->version;
+
+ *hidden = (vernum & VERSYM_HIDDEN) != 0;
+ vernum &= VERSYM_VERSION;
+
+ if (vernum == 0)
+ version_string = "";
+ else if (vernum == 1
+ && (vernum > elf_tdata (abfd)->cverdefs
+ || (elf_tdata (abfd)->verdef[0].vd_flags
+ == VER_FLG_BASE)))
+ version_string = base_p ? "Base" : "";
+ else if (vernum <= elf_tdata (abfd)->cverdefs)
+ {
+ const char *nodename
+ = elf_tdata (abfd)->verdef[vernum - 1].vd_nodename;
+ version_string = "";
+ if (base_p
+ || nodename == NULL
+ || symbol->name == NULL
+ || strcmp (symbol->name, nodename) != 0)
+ version_string = nodename;
+ }
+ else
+ {
+ Elf_Internal_Verneed *t;
+
+ version_string = _("<corrupt>");
+ for (t = elf_tdata (abfd)->verref;
+ t != NULL;
+ t = t->vn_nextref)
+ {
+ Elf_Internal_Vernaux *a;
+
+ for (a = t->vn_auxptr; a != NULL; a = a->vna_nextptr)
+ {
+ if (a->vna_other == vernum)
+ {
+ *hidden = true;
+ version_string = a->vna_nodename;
+ break;
+ }
+ }
+ }
+ }
+ }
+ return version_string;
+}
+
+/* Display ELF-specific fields of a symbol. */
+
+void
+bfd_elf_print_symbol (bfd *abfd,
+ void *filep,
+ asymbol *symbol,
+ bfd_print_symbol_type how)
+{
+ FILE *file = (FILE *) filep;
+ switch (how)
+ {
+ case bfd_print_symbol_name:
+ fprintf (file, "%s", symbol->name);
+ break;
+ case bfd_print_symbol_more:
+ fprintf (file, "elf ");
+ bfd_fprintf_vma (abfd, file, symbol->value);
+ fprintf (file, " %x", symbol->flags);
+ break;
+ case bfd_print_symbol_all:
+ {
+ const char *section_name;
+ const char *name = NULL;
+ const struct elf_backend_data *bed;
+ unsigned char st_other;
+ bfd_vma val;
+ const char *version_string;
+ bool hidden;
+
+ section_name = symbol->section ? symbol->section->name : "(*none*)";
+
+ bed = get_elf_backend_data (abfd);
+ if (bed->elf_backend_print_symbol_all)
+ name = (*bed->elf_backend_print_symbol_all) (abfd, filep, symbol);
+
+ if (name == NULL)
+ {
+ name = symbol->name;
+ bfd_print_symbol_vandf (abfd, file, symbol);
+ }
+
+ fprintf (file, " %s\t", section_name);
+ /* Print the "other" value for a symbol. For common symbols,
+ we've already printed the size; now print the alignment.
+ For other symbols, we have no specified alignment, and
+ we've printed the address; now print the size. */
+ if (symbol->section && bfd_is_com_section (symbol->section))
+ val = ((elf_symbol_type *) symbol)->internal_elf_sym.st_value;
+ else
+ val = ((elf_symbol_type *) symbol)->internal_elf_sym.st_size;
+ bfd_fprintf_vma (abfd, file, val);
+
+ /* If we have version information, print it. */
+ version_string = _bfd_elf_get_symbol_version_string (abfd,
+ symbol,
+ true,
+ &hidden);
+ if (version_string)
+ {
+ if (!hidden)
+ fprintf (file, " %-11s", version_string);
+ else
+ {
+ int i;
+
+ fprintf (file, " (%s)", version_string);
+ for (i = 10 - strlen (version_string); i > 0; --i)
+ putc (' ', file);
+ }
+ }
+
+ /* If the st_other field is not zero, print it. */
+ st_other = ((elf_symbol_type *) symbol)->internal_elf_sym.st_other;
+
+ switch (st_other)
+ {
+ case 0: break;
+ case STV_INTERNAL: fprintf (file, " .internal"); break;
+ case STV_HIDDEN: fprintf (file, " .hidden"); break;
+ case STV_PROTECTED: fprintf (file, " .protected"); break;
+ default:
+ /* Some other non-defined flags are also present, so print
+ everything hex. */
+ fprintf (file, " 0x%02x", (unsigned int) st_other);
+ }
+
+ fprintf (file, " %s", name);
+ }
+ break;
+ }
+}
+
+/* ELF .o/exec file reading */
+
+/* Create a new bfd section from an ELF section header. */
+
+bool
+bfd_section_from_shdr (bfd *abfd, unsigned int shindex)
+{
+ Elf_Internal_Shdr *hdr;
+ Elf_Internal_Ehdr *ehdr;
+ const struct elf_backend_data *bed;
+ const char *name;
+ bool ret = true;
+
+ if (shindex >= elf_numsections (abfd))
+ return false;
+
+ /* PR17512: A corrupt ELF binary might contain a loop of sections via
+ sh_link or sh_info. Detect this here, by refusing to load a
+ section that we are already in the process of loading. */
+ if (elf_tdata (abfd)->being_created[shindex])
+ {
+ _bfd_error_handler
+ (_("%pB: warning: loop in section dependencies detected"), abfd);
+ return false;
+ }
+ elf_tdata (abfd)->being_created[shindex] = true;
+
+ hdr = elf_elfsections (abfd)[shindex];
+ ehdr = elf_elfheader (abfd);
+ name = bfd_elf_string_from_elf_section (abfd, ehdr->e_shstrndx,
+ hdr->sh_name);
+ if (name == NULL)
+ goto fail;
+
+ bed = get_elf_backend_data (abfd);
+ switch (hdr->sh_type)
+ {
+ case SHT_NULL:
+ /* Inactive section. Throw it away. */
+ goto success;
+
+ case SHT_PROGBITS: /* Normal section with contents. */
+ case SHT_NOBITS: /* .bss section. */
+ case SHT_HASH: /* .hash section. */
+ case SHT_NOTE: /* .note section. */
+ case SHT_INIT_ARRAY: /* .init_array section. */
+ case SHT_FINI_ARRAY: /* .fini_array section. */
+ case SHT_PREINIT_ARRAY: /* .preinit_array section. */
+ case SHT_GNU_LIBLIST: /* .gnu.liblist section. */
+ case SHT_GNU_HASH: /* .gnu.hash section. */
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+ goto success;
+
+ case SHT_DYNAMIC: /* Dynamic linking information. */
+ if (! _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex))
+ goto fail;
+
+ if (hdr->sh_link > elf_numsections (abfd))
+ {
+ /* PR 10478: Accept Solaris binaries with a sh_link
+ field set to SHN_BEFORE or SHN_AFTER. */
+ switch (bfd_get_arch (abfd))
+ {
+ case bfd_arch_i386:
+ case bfd_arch_sparc:
+ if (hdr->sh_link == (SHN_LORESERVE & 0xffff) /* SHN_BEFORE */
+ || hdr->sh_link == ((SHN_LORESERVE + 1) & 0xffff) /* SHN_AFTER */)
+ break;
+ /* Otherwise fall through. */
+ default:
+ goto fail;
+ }
+ }
+ else if (elf_elfsections (abfd)[hdr->sh_link] == NULL)
+ goto fail;
+ else if (elf_elfsections (abfd)[hdr->sh_link]->sh_type != SHT_STRTAB)
+ {
+ Elf_Internal_Shdr *dynsymhdr;
+
+ /* The shared libraries distributed with hpux11 have a bogus
+ sh_link field for the ".dynamic" section. Find the
+ string table for the ".dynsym" section instead. */
+ if (elf_dynsymtab (abfd) != 0)
+ {
+ dynsymhdr = elf_elfsections (abfd)[elf_dynsymtab (abfd)];
+ hdr->sh_link = dynsymhdr->sh_link;
+ }
+ else
+ {
+ unsigned int i, num_sec;
+
+ num_sec = elf_numsections (abfd);
+ for (i = 1; i < num_sec; i++)
+ {
+ dynsymhdr = elf_elfsections (abfd)[i];
+ if (dynsymhdr->sh_type == SHT_DYNSYM)
+ {
+ hdr->sh_link = dynsymhdr->sh_link;
+ break;
+ }
+ }
+ }
+ }
+ goto success;
+
+ case SHT_SYMTAB: /* A symbol table. */
+ if (elf_onesymtab (abfd) == shindex)
+ goto success;
+
+ if (hdr->sh_entsize != bed->s->sizeof_sym)
+ goto fail;
+
+ if (hdr->sh_info * hdr->sh_entsize > hdr->sh_size)
+ {
+ if (hdr->sh_size != 0)
+ goto fail;
+ /* Some assemblers erroneously set sh_info to one with a
+ zero sh_size. ld sees this as a global symbol count
+ of (unsigned) -1. Fix it here. */
+ hdr->sh_info = 0;
+ goto success;
+ }
+
+ /* PR 18854: A binary might contain more than one symbol table.
+ Unusual, but possible. Warn, but continue. */
+ if (elf_onesymtab (abfd) != 0)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: warning: multiple symbol tables detected"
+ " - ignoring the table in section %u"),
+ abfd, shindex);
+ goto success;
+ }
+ elf_onesymtab (abfd) = shindex;
+ elf_symtab_hdr (abfd) = *hdr;
+ elf_elfsections (abfd)[shindex] = hdr = & elf_symtab_hdr (abfd);
+ abfd->flags |= HAS_SYMS;
+
+ /* Sometimes a shared object will map in the symbol table. If
+ SHF_ALLOC is set, and this is a shared object, then we also
+ treat this section as a BFD section. We can not base the
+ decision purely on SHF_ALLOC, because that flag is sometimes
+ set in a relocatable object file, which would confuse the
+ linker. */
+ if ((hdr->sh_flags & SHF_ALLOC) != 0
+ && (abfd->flags & DYNAMIC) != 0
+ && ! _bfd_elf_make_section_from_shdr (abfd, hdr, name,
+ shindex))
+ goto fail;
+
+ /* Go looking for SHT_SYMTAB_SHNDX too, since if there is one we
+ can't read symbols without that section loaded as well. It
+ is most likely specified by the next section header. */
+ {
+ elf_section_list * entry;
+ unsigned int i, num_sec;
+
+ for (entry = elf_symtab_shndx_list (abfd); entry != NULL; entry = entry->next)
+ if (entry->hdr.sh_link == shindex)
+ goto success;
+
+ num_sec = elf_numsections (abfd);
+ for (i = shindex + 1; i < num_sec; i++)
+ {
+ Elf_Internal_Shdr *hdr2 = elf_elfsections (abfd)[i];
+
+ if (hdr2->sh_type == SHT_SYMTAB_SHNDX
+ && hdr2->sh_link == shindex)
+ break;
+ }
+
+ if (i == num_sec)
+ for (i = 1; i < shindex; i++)
+ {
+ Elf_Internal_Shdr *hdr2 = elf_elfsections (abfd)[i];
+
+ if (hdr2->sh_type == SHT_SYMTAB_SHNDX
+ && hdr2->sh_link == shindex)
+ break;
+ }
+
+ if (i != shindex)
+ ret = bfd_section_from_shdr (abfd, i);
+ /* else FIXME: we have failed to find the symbol table - should we issue an error ? */
+ goto success;
+ }
+
+ case SHT_DYNSYM: /* A dynamic symbol table. */
+ if (elf_dynsymtab (abfd) == shindex)
+ goto success;
+
+ if (hdr->sh_entsize != bed->s->sizeof_sym)
+ goto fail;
+
+ if (hdr->sh_info * hdr->sh_entsize > hdr->sh_size)
+ {
+ if (hdr->sh_size != 0)
+ goto fail;
+
+ /* Some linkers erroneously set sh_info to one with a
+ zero sh_size. ld sees this as a global symbol count
+ of (unsigned) -1. Fix it here. */
+ hdr->sh_info = 0;
+ goto success;
+ }
+
+ /* PR 18854: A binary might contain more than one dynamic symbol table.
+ Unusual, but possible. Warn, but continue. */
+ if (elf_dynsymtab (abfd) != 0)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: warning: multiple dynamic symbol tables detected"
+ " - ignoring the table in section %u"),
+ abfd, shindex);
+ goto success;
+ }
+ elf_dynsymtab (abfd) = shindex;
+ elf_tdata (abfd)->dynsymtab_hdr = *hdr;
+ elf_elfsections (abfd)[shindex] = hdr = &elf_tdata (abfd)->dynsymtab_hdr;
+ abfd->flags |= HAS_SYMS;
+
+ /* Besides being a symbol table, we also treat this as a regular
+ section, so that objcopy can handle it. */
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+ goto success;
+
+ case SHT_SYMTAB_SHNDX: /* Symbol section indices when >64k sections. */
+ {
+ elf_section_list * entry;
+
+ for (entry = elf_symtab_shndx_list (abfd); entry != NULL; entry = entry->next)
+ if (entry->ndx == shindex)
+ goto success;
+
+ entry = bfd_alloc (abfd, sizeof (*entry));
+ if (entry == NULL)
+ goto fail;
+ entry->ndx = shindex;
+ entry->hdr = * hdr;
+ entry->next = elf_symtab_shndx_list (abfd);
+ elf_symtab_shndx_list (abfd) = entry;
+ elf_elfsections (abfd)[shindex] = & entry->hdr;
+ goto success;
+ }
+
+ case SHT_STRTAB: /* A string table. */
+ if (hdr->bfd_section != NULL)
+ goto success;
+
+ if (ehdr->e_shstrndx == shindex)
+ {
+ elf_tdata (abfd)->shstrtab_hdr = *hdr;
+ elf_elfsections (abfd)[shindex] = &elf_tdata (abfd)->shstrtab_hdr;
+ goto success;
+ }
+
+ if (elf_elfsections (abfd)[elf_onesymtab (abfd)]->sh_link == shindex)
+ {
+ symtab_strtab:
+ elf_tdata (abfd)->strtab_hdr = *hdr;
+ elf_elfsections (abfd)[shindex] = &elf_tdata (abfd)->strtab_hdr;
+ goto success;
+ }
+
+ if (elf_elfsections (abfd)[elf_dynsymtab (abfd)]->sh_link == shindex)
+ {
+ dynsymtab_strtab:
+ elf_tdata (abfd)->dynstrtab_hdr = *hdr;
+ hdr = &elf_tdata (abfd)->dynstrtab_hdr;
+ elf_elfsections (abfd)[shindex] = hdr;
+ /* We also treat this as a regular section, so that objcopy
+ can handle it. */
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name,
+ shindex);
+ goto success;
+ }
+
+ /* If the string table isn't one of the above, then treat it as a
+ regular section. We need to scan all the headers to be sure,
+ just in case this strtab section appeared before the above. */
+ if (elf_onesymtab (abfd) == 0 || elf_dynsymtab (abfd) == 0)
+ {
+ unsigned int i, num_sec;
+
+ num_sec = elf_numsections (abfd);
+ for (i = 1; i < num_sec; i++)
+ {
+ Elf_Internal_Shdr *hdr2 = elf_elfsections (abfd)[i];
+ if (hdr2->sh_link == shindex)
+ {
+ /* Prevent endless recursion on broken objects. */
+ if (i == shindex)
+ goto fail;
+ if (! bfd_section_from_shdr (abfd, i))
+ goto fail;
+ if (elf_onesymtab (abfd) == i)
+ goto symtab_strtab;
+ if (elf_dynsymtab (abfd) == i)
+ goto dynsymtab_strtab;
+ }
+ }
+ }
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+ goto success;
+
+ case SHT_REL:
+ case SHT_RELA:
+ case SHT_RELR:
+ /* *These* do a lot of work -- but build no sections! */
+ {
+ asection *target_sect;
+ Elf_Internal_Shdr *hdr2, **p_hdr;
+ unsigned int num_sec = elf_numsections (abfd);
+ struct bfd_elf_section_data *esdt;
+ bfd_size_type size;
+
+ if (hdr->sh_type == SHT_REL)
+ size = bed->s->sizeof_rel;
+ else if (hdr->sh_type == SHT_RELA)
+ size = bed->s->sizeof_rela;
+ else
+ size = bed->s->arch_size / 8;
+ if (hdr->sh_entsize != size)
+ goto fail;
+
+ /* Check for a bogus link to avoid crashing. */
+ if (hdr->sh_link >= num_sec)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: invalid link %u for reloc section %s (index %u)"),
+ abfd, hdr->sh_link, name, shindex);
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name,
+ shindex);
+ goto success;
+ }
+
+ /* Get the symbol table. */
+ if ((elf_elfsections (abfd)[hdr->sh_link]->sh_type == SHT_SYMTAB
+ || elf_elfsections (abfd)[hdr->sh_link]->sh_type == SHT_DYNSYM)
+ && ! bfd_section_from_shdr (abfd, hdr->sh_link))
+ goto fail;
+
+ /* If this is an alloc section in an executable or shared
+ library, or the reloc section does not use the main symbol
+ table we don't treat it as a reloc section. BFD can't
+ adequately represent such a section, so at least for now,
+ we don't try. We just present it as a normal section. We
+ also can't use it as a reloc section if it points to the
+ null section, an invalid section, another reloc section, or
+ its sh_link points to the null section. */
+ if (((abfd->flags & (DYNAMIC | EXEC_P)) != 0
+ && (hdr->sh_flags & SHF_ALLOC) != 0)
+ || hdr->sh_link == SHN_UNDEF
+ || hdr->sh_link != elf_onesymtab (abfd)
+ || hdr->sh_info == SHN_UNDEF
+ || hdr->sh_info >= num_sec
+ || elf_elfsections (abfd)[hdr->sh_info]->sh_type == SHT_REL
+ || elf_elfsections (abfd)[hdr->sh_info]->sh_type == SHT_RELA)
+ {
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name,
+ shindex);
+ goto success;
+ }
+
+ if (! bfd_section_from_shdr (abfd, hdr->sh_info))
+ goto fail;
+
+ target_sect = bfd_section_from_elf_index (abfd, hdr->sh_info);
+ if (target_sect == NULL)
+ goto fail;
+
+ esdt = elf_section_data (target_sect);
+ if (hdr->sh_type == SHT_RELA)
+ p_hdr = &esdt->rela.hdr;
+ else
+ p_hdr = &esdt->rel.hdr;
+
+ /* PR 17512: file: 0b4f81b7.
+ Also see PR 24456, for a file which deliberately has two reloc
+ sections. */
+ if (*p_hdr != NULL)
+ {
+ if (!bed->init_secondary_reloc_section (abfd, hdr, name, shindex))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: warning: secondary relocation section '%s' "
+ "for section %pA found - ignoring"),
+ abfd, name, target_sect);
+ }
+ else
+ esdt->has_secondary_relocs = true;
+ goto success;
+ }
+
+ hdr2 = (Elf_Internal_Shdr *) bfd_alloc (abfd, sizeof (*hdr2));
+ if (hdr2 == NULL)
+ goto fail;
+ *hdr2 = *hdr;
+ *p_hdr = hdr2;
+ elf_elfsections (abfd)[shindex] = hdr2;
+ target_sect->reloc_count += (NUM_SHDR_ENTRIES (hdr)
+ * bed->s->int_rels_per_ext_rel);
+ target_sect->flags |= SEC_RELOC;
+ target_sect->relocation = NULL;
+ target_sect->rel_filepos = hdr->sh_offset;
+ /* In the section to which the relocations apply, mark whether
+ its relocations are of the REL or RELA variety. */
+ if (hdr->sh_size != 0)
+ {
+ if (hdr->sh_type == SHT_RELA)
+ target_sect->use_rela_p = 1;
+ }
+ abfd->flags |= HAS_RELOC;
+ goto success;
+ }
+
+ case SHT_GNU_verdef:
+ elf_dynverdef (abfd) = shindex;
+ elf_tdata (abfd)->dynverdef_hdr = *hdr;
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+ goto success;
+
+ case SHT_GNU_versym:
+ if (hdr->sh_entsize != sizeof (Elf_External_Versym))
+ goto fail;
+
+ elf_dynversym (abfd) = shindex;
+ elf_tdata (abfd)->dynversym_hdr = *hdr;
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+ goto success;
+
+ case SHT_GNU_verneed:
+ elf_dynverref (abfd) = shindex;
+ elf_tdata (abfd)->dynverref_hdr = *hdr;
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+ goto success;
+
+ case SHT_SHLIB:
+ goto success;
+
+ case SHT_GROUP:
+ if (! IS_VALID_GROUP_SECTION_HEADER (hdr, GRP_ENTRY_SIZE))
+ goto fail;
+
+ if (!_bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex))
+ goto fail;
+
+ goto success;
+
+ default:
+ /* Possibly an attributes section. */
+ if (hdr->sh_type == SHT_GNU_ATTRIBUTES
+ || hdr->sh_type == bed->obj_attrs_section_type)
+ {
+ if (! _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex))
+ goto fail;
+ _bfd_elf_parse_attributes (abfd, hdr);
+ goto success;
+ }
+
+ /* Check for any processor-specific section types. */
+ if (bed->elf_backend_section_from_shdr (abfd, hdr, name, shindex))
+ goto success;
+
+ if (hdr->sh_type >= SHT_LOUSER && hdr->sh_type <= SHT_HIUSER)
+ {
+ if ((hdr->sh_flags & SHF_ALLOC) != 0)
+ /* FIXME: How to properly handle allocated section reserved
+ for applications? */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: unknown type [%#x] section `%s'"),
+ abfd, hdr->sh_type, name);
+ else
+ {
+ /* Allow sections reserved for applications. */
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name,
+ shindex);
+ goto success;
+ }
+ }
+ else if (hdr->sh_type >= SHT_LOPROC
+ && hdr->sh_type <= SHT_HIPROC)
+ /* FIXME: We should handle this section. */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: unknown type [%#x] section `%s'"),
+ abfd, hdr->sh_type, name);
+ else if (hdr->sh_type >= SHT_LOOS && hdr->sh_type <= SHT_HIOS)
+ {
+ /* Unrecognised OS-specific sections. */
+ if ((hdr->sh_flags & SHF_OS_NONCONFORMING) != 0)
+ /* SHF_OS_NONCONFORMING indicates that special knowledge is
+ required to correctly process the section and the file should
+ be rejected with an error message. */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: unknown type [%#x] section `%s'"),
+ abfd, hdr->sh_type, name);
+ else
+ {
+ /* Otherwise it should be processed. */
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+ goto success;
+ }
+ }
+ else
+ /* FIXME: We should handle this section. */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: unknown type [%#x] section `%s'"),
+ abfd, hdr->sh_type, name);
+
+ goto fail;
+ }
+
+ fail:
+ ret = false;
+ success:
+ elf_tdata (abfd)->being_created[shindex] = false;
+ return ret;
+}
+
+/* Return the local symbol specified by ABFD, R_SYMNDX. */
+
+Elf_Internal_Sym *
+bfd_sym_from_r_symndx (struct sym_cache *cache,
+ bfd *abfd,
+ unsigned long r_symndx)
+{
+ unsigned int ent = r_symndx % LOCAL_SYM_CACHE_SIZE;
+
+ if (cache->abfd != abfd || cache->indx[ent] != r_symndx)
+ {
+ Elf_Internal_Shdr *symtab_hdr;
+ unsigned char esym[sizeof (Elf64_External_Sym)];
+ Elf_External_Sym_Shndx eshndx;
+
+ symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
+ if (bfd_elf_get_elf_syms (abfd, symtab_hdr, 1, r_symndx,
+ &cache->sym[ent], esym, &eshndx) == NULL)
+ return NULL;
+
+ if (cache->abfd != abfd)
+ {
+ memset (cache->indx, -1, sizeof (cache->indx));
+ cache->abfd = abfd;
+ }
+ cache->indx[ent] = r_symndx;
+ }
+
+ return &cache->sym[ent];
+}
+
+/* Given an ELF section number, retrieve the corresponding BFD
+ section. */
+
+asection *
+bfd_section_from_elf_index (bfd *abfd, unsigned int sec_index)
+{
+ if (sec_index >= elf_numsections (abfd))
+ return NULL;
+ return elf_elfsections (abfd)[sec_index]->bfd_section;
+}
+
+static const struct bfd_elf_special_section special_sections_b[] =
+{
+ { STRING_COMMA_LEN (".bss"), -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_c[] =
+{
+ { STRING_COMMA_LEN (".comment"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".ctf"), 0, SHT_PROGBITS, 0 },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_d[] =
+{
+ { STRING_COMMA_LEN (".data"), -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".data1"), 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
+ /* There are more DWARF sections than these, but they needn't be added here
+ unless you have to cope with broken compilers that don't emit section
+ attributes or you want to help the user writing assembler. */
+ { STRING_COMMA_LEN (".debug"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".debug_line"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".debug_info"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".debug_abbrev"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".debug_aranges"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".dynamic"), 0, SHT_DYNAMIC, SHF_ALLOC },
+ { STRING_COMMA_LEN (".dynstr"), 0, SHT_STRTAB, SHF_ALLOC },
+ { STRING_COMMA_LEN (".dynsym"), 0, SHT_DYNSYM, SHF_ALLOC },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_f[] =
+{
+ { STRING_COMMA_LEN (".fini"), 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
+ { STRING_COMMA_LEN (".fini_array"), -2, SHT_FINI_ARRAY, SHF_ALLOC + SHF_WRITE },
+ { NULL, 0 , 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_g[] =
+{
+ { STRING_COMMA_LEN (".gnu.linkonce.b"), -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".gnu.linkonce.n"), -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".gnu.linkonce.p"), -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".gnu.lto_"), -1, SHT_PROGBITS, SHF_EXCLUDE },
+ { STRING_COMMA_LEN (".got"), 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".gnu.version"), 0, SHT_GNU_versym, 0 },
+ { STRING_COMMA_LEN (".gnu.version_d"), 0, SHT_GNU_verdef, 0 },
+ { STRING_COMMA_LEN (".gnu.version_r"), 0, SHT_GNU_verneed, 0 },
+ { STRING_COMMA_LEN (".gnu.liblist"), 0, SHT_GNU_LIBLIST, SHF_ALLOC },
+ { STRING_COMMA_LEN (".gnu.conflict"), 0, SHT_RELA, SHF_ALLOC },
+ { STRING_COMMA_LEN (".gnu.hash"), 0, SHT_GNU_HASH, SHF_ALLOC },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_h[] =
+{
+ { STRING_COMMA_LEN (".hash"), 0, SHT_HASH, SHF_ALLOC },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_i[] =
+{
+ { STRING_COMMA_LEN (".init"), 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
+ { STRING_COMMA_LEN (".init_array"), -2, SHT_INIT_ARRAY, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".interp"), 0, SHT_PROGBITS, 0 },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_l[] =
+{
+ { STRING_COMMA_LEN (".line"), 0, SHT_PROGBITS, 0 },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_n[] =
+{
+ { STRING_COMMA_LEN (".noinit"), -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".note.GNU-stack"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".note"), -1, SHT_NOTE, 0 },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_p[] =
+{
+ { STRING_COMMA_LEN (".persistent.bss"), 0, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".persistent"), -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".preinit_array"), -2, SHT_PREINIT_ARRAY, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".plt"), 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_r[] =
+{
+ { STRING_COMMA_LEN (".rodata"), -2, SHT_PROGBITS, SHF_ALLOC },
+ { STRING_COMMA_LEN (".rodata1"), 0, SHT_PROGBITS, SHF_ALLOC },
+ { STRING_COMMA_LEN (".relr.dyn"), 0, SHT_RELR, SHF_ALLOC },
+ { STRING_COMMA_LEN (".rela"), -1, SHT_RELA, 0 },
+ { STRING_COMMA_LEN (".rel"), -1, SHT_REL, 0 },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_s[] =
+{
+ { STRING_COMMA_LEN (".shstrtab"), 0, SHT_STRTAB, 0 },
+ { STRING_COMMA_LEN (".strtab"), 0, SHT_STRTAB, 0 },
+ { STRING_COMMA_LEN (".symtab"), 0, SHT_SYMTAB, 0 },
+ /* See struct bfd_elf_special_section declaration for the semantics of
+ this special case where .prefix_length != strlen (.prefix). */
+ { ".stabstr", 5, 3, SHT_STRTAB, 0 },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_t[] =
+{
+ { STRING_COMMA_LEN (".text"), -2, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
+ { STRING_COMMA_LEN (".tbss"), -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE + SHF_TLS },
+ { STRING_COMMA_LEN (".tdata"), -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE + SHF_TLS },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_z[] =
+{
+ { STRING_COMMA_LEN (".zdebug_line"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".zdebug_info"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".zdebug_abbrev"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".zdebug_aranges"), 0, SHT_PROGBITS, 0 },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section * const special_sections[] =
+{
+ special_sections_b, /* 'b' */
+ special_sections_c, /* 'c' */
+ special_sections_d, /* 'd' */
+ NULL, /* 'e' */
+ special_sections_f, /* 'f' */
+ special_sections_g, /* 'g' */
+ special_sections_h, /* 'h' */
+ special_sections_i, /* 'i' */
+ NULL, /* 'j' */
+ NULL, /* 'k' */
+ special_sections_l, /* 'l' */
+ NULL, /* 'm' */
+ special_sections_n, /* 'n' */
+ NULL, /* 'o' */
+ special_sections_p, /* 'p' */
+ NULL, /* 'q' */
+ special_sections_r, /* 'r' */
+ special_sections_s, /* 's' */
+ special_sections_t, /* 't' */
+ NULL, /* 'u' */
+ NULL, /* 'v' */
+ NULL, /* 'w' */
+ NULL, /* 'x' */
+ NULL, /* 'y' */
+ special_sections_z /* 'z' */
+};
+
+const struct bfd_elf_special_section *
+_bfd_elf_get_special_section (const char *name,
+ const struct bfd_elf_special_section *spec,
+ unsigned int rela)
+{
+ int i;
+ int len;
+
+ len = strlen (name);
+
+ for (i = 0; spec[i].prefix != NULL; i++)
+ {
+ int suffix_len;
+ int prefix_len = spec[i].prefix_length;
+
+ if (len < prefix_len)
+ continue;
+ if (memcmp (name, spec[i].prefix, prefix_len) != 0)
+ continue;
+
+ suffix_len = spec[i].suffix_length;
+ if (suffix_len <= 0)
+ {
+ if (name[prefix_len] != 0)
+ {
+ if (suffix_len == 0)
+ continue;
+ if (name[prefix_len] != '.'
+ && (suffix_len == -2
+ || (rela && spec[i].type == SHT_REL)))
+ continue;
+ }
+ }
+ else
+ {
+ if (len < prefix_len + suffix_len)
+ continue;
+ if (memcmp (name + len - suffix_len,
+ spec[i].prefix + prefix_len,
+ suffix_len) != 0)
+ continue;
+ }
+ return &spec[i];
+ }
+
+ return NULL;
+}
+
+const struct bfd_elf_special_section *
+_bfd_elf_get_sec_type_attr (bfd *abfd, asection *sec)
+{
+ int i;
+ const struct bfd_elf_special_section *spec;
+ const struct elf_backend_data *bed;
+
+ /* See if this is one of the special sections. */
+ if (sec->name == NULL)
+ return NULL;
+
+ bed = get_elf_backend_data (abfd);
+ spec = bed->special_sections;
+ if (spec)
+ {
+ spec = _bfd_elf_get_special_section (sec->name,
+ bed->special_sections,
+ sec->use_rela_p);
+ if (spec != NULL)
+ return spec;
+ }
+
+ if (sec->name[0] != '.')
+ return NULL;
+
+ i = sec->name[1] - 'b';
+ if (i < 0 || i > 'z' - 'b')
+ return NULL;
+
+ spec = special_sections[i];
+
+ if (spec == NULL)
+ return NULL;
+
+ return _bfd_elf_get_special_section (sec->name, spec, sec->use_rela_p);
+}
+
+bool
+_bfd_elf_new_section_hook (bfd *abfd, asection *sec)
+{
+ struct bfd_elf_section_data *sdata;
+ const struct elf_backend_data *bed;
+ const struct bfd_elf_special_section *ssect;
+
+ sdata = (struct bfd_elf_section_data *) sec->used_by_bfd;
+ if (sdata == NULL)
+ {
+ sdata = (struct bfd_elf_section_data *) bfd_zalloc (abfd,
+ sizeof (*sdata));
+ if (sdata == NULL)
+ return false;
+ sec->used_by_bfd = sdata;
+ }
+
+ /* Indicate whether or not this section should use RELA relocations. */
+ bed = get_elf_backend_data (abfd);
+ sec->use_rela_p = bed->default_use_rela_p;
+
+ /* Set up ELF section type and flags for newly created sections, if
+ there is an ABI mandated section. */
+ ssect = (*bed->get_sec_type_attr) (abfd, sec);
+ if (ssect != NULL)
+ {
+ elf_section_type (sec) = ssect->type;
+ elf_section_flags (sec) = ssect->attr;
+ }
+
+ return _bfd_generic_new_section_hook (abfd, sec);
+}
+
+/* Create a new bfd section from an ELF program header.
+
+ Since program segments have no names, we generate a synthetic name
+ of the form segment<NUM>, where NUM is generally the index in the
+ program header table. For segments that are split (see below) we
+ generate the names segment<NUM>a and segment<NUM>b.
+
+ Note that some program segments may have a file size that is different than
+ (less than) the memory size. All this means is that at execution the
+ system must allocate the amount of memory specified by the memory size,
+ but only initialize it with the first "file size" bytes read from the
+ file. This would occur for example, with program segments consisting
+ of combined data+bss.
+
+ To handle the above situation, this routine generates TWO bfd sections
+ for the single program segment. The first has the length specified by
+ the file size of the segment, and the second has the length specified
+ by the difference between the two sizes. In effect, the segment is split
+ into its initialized and uninitialized parts.
+
+ */
+
+bool
+_bfd_elf_make_section_from_phdr (bfd *abfd,
+ Elf_Internal_Phdr *hdr,
+ int hdr_index,
+ const char *type_name)
+{
+ asection *newsect;
+ char *name;
+ char namebuf[64];
+ size_t len;
+ int split;
+ unsigned int opb = bfd_octets_per_byte (abfd, NULL);
+
+ split = ((hdr->p_memsz > 0)
+ && (hdr->p_filesz > 0)
+ && (hdr->p_memsz > hdr->p_filesz));
+
+ if (hdr->p_filesz > 0)
+ {
+ sprintf (namebuf, "%s%d%s", type_name, hdr_index, split ? "a" : "");
+ len = strlen (namebuf) + 1;
+ name = (char *) bfd_alloc (abfd, len);
+ if (!name)
+ return false;
+ memcpy (name, namebuf, len);
+ newsect = bfd_make_section (abfd, name);
+ if (newsect == NULL)
+ return false;
+ newsect->vma = hdr->p_vaddr / opb;
+ newsect->lma = hdr->p_paddr / opb;
+ newsect->size = hdr->p_filesz;
+ newsect->filepos = hdr->p_offset;
+ newsect->flags |= SEC_HAS_CONTENTS;
+ newsect->alignment_power = bfd_log2 (hdr->p_align);
+ if (hdr->p_type == PT_LOAD)
+ {
+ newsect->flags |= SEC_ALLOC;
+ newsect->flags |= SEC_LOAD;
+ if (hdr->p_flags & PF_X)
+ {
+ /* FIXME: all we known is that it has execute PERMISSION,
+ may be data. */
+ newsect->flags |= SEC_CODE;
+ }
+ }
+ if (!(hdr->p_flags & PF_W))
+ {
+ newsect->flags |= SEC_READONLY;
+ }
+ }
+
+ if (hdr->p_memsz > hdr->p_filesz)
+ {
+ bfd_vma align;
+
+ sprintf (namebuf, "%s%d%s", type_name, hdr_index, split ? "b" : "");
+ len = strlen (namebuf) + 1;
+ name = (char *) bfd_alloc (abfd, len);
+ if (!name)
+ return false;
+ memcpy (name, namebuf, len);
+ newsect = bfd_make_section (abfd, name);
+ if (newsect == NULL)
+ return false;
+ newsect->vma = (hdr->p_vaddr + hdr->p_filesz) / opb;
+ newsect->lma = (hdr->p_paddr + hdr->p_filesz) / opb;
+ newsect->size = hdr->p_memsz - hdr->p_filesz;
+ newsect->filepos = hdr->p_offset + hdr->p_filesz;
+ align = newsect->vma & -newsect->vma;
+ if (align == 0 || align > hdr->p_align)
+ align = hdr->p_align;
+ newsect->alignment_power = bfd_log2 (align);
+ if (hdr->p_type == PT_LOAD)
+ {
+ newsect->flags |= SEC_ALLOC;
+ if (hdr->p_flags & PF_X)
+ newsect->flags |= SEC_CODE;
+ }
+ if (!(hdr->p_flags & PF_W))
+ newsect->flags |= SEC_READONLY;
+ }
+
+ return true;
+}
+
+static bool
+_bfd_elf_core_find_build_id (bfd *templ, bfd_vma offset)
+{
+ /* The return value is ignored. Build-ids are considered optional. */
+ if (templ->xvec->flavour == bfd_target_elf_flavour)
+ return (*get_elf_backend_data (templ)->elf_backend_core_find_build_id)
+ (templ, offset);
+ return false;
+}
+
+bool
+bfd_section_from_phdr (bfd *abfd, Elf_Internal_Phdr *hdr, int hdr_index)
+{
+ const struct elf_backend_data *bed;
+
+ switch (hdr->p_type)
+ {
+ case PT_NULL:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "null");
+
+ case PT_LOAD:
+ if (! _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "load"))
+ return false;
+ if (bfd_get_format (abfd) == bfd_core && abfd->build_id == NULL)
+ _bfd_elf_core_find_build_id (abfd, hdr->p_offset);
+ return true;
+
+ case PT_DYNAMIC:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "dynamic");
+
+ case PT_INTERP:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "interp");
+
+ case PT_NOTE:
+ if (! _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "note"))
+ return false;
+ if (! elf_read_notes (abfd, hdr->p_offset, hdr->p_filesz,
+ hdr->p_align))
+ return false;
+ return true;
+
+ case PT_SHLIB:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "shlib");
+
+ case PT_PHDR:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "phdr");
+
+ case PT_GNU_EH_FRAME:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index,
+ "eh_frame_hdr");
+
+ case PT_GNU_STACK:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "stack");
+
+ case PT_GNU_RELRO:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "relro");
+
+ default:
+ /* Check for any processor-specific program segment types. */
+ bed = get_elf_backend_data (abfd);
+ return bed->elf_backend_section_from_phdr (abfd, hdr, hdr_index, "proc");
+ }
+}
+
+/* Return the REL_HDR for SEC, assuming there is only a single one, either
+ REL or RELA. */
+
+Elf_Internal_Shdr *
+_bfd_elf_single_rel_hdr (asection *sec)
+{
+ if (elf_section_data (sec)->rel.hdr)
+ {
+ BFD_ASSERT (elf_section_data (sec)->rela.hdr == NULL);
+ return elf_section_data (sec)->rel.hdr;
+ }
+ else
+ return elf_section_data (sec)->rela.hdr;
+}
+
+static bool
+_bfd_elf_set_reloc_sh_name (bfd *abfd,
+ Elf_Internal_Shdr *rel_hdr,
+ const char *sec_name,
+ bool use_rela_p)
+{
+ char *name = (char *) bfd_alloc (abfd,
+ sizeof ".rela" + strlen (sec_name));
+ if (name == NULL)
+ return false;
+
+ sprintf (name, "%s%s", use_rela_p ? ".rela" : ".rel", sec_name);
+ rel_hdr->sh_name =
+ (unsigned int) _bfd_elf_strtab_add (elf_shstrtab (abfd), name,
+ false);
+ if (rel_hdr->sh_name == (unsigned int) -1)
+ return false;
+
+ return true;
+}
+
+/* Allocate and initialize a section-header for a new reloc section,
+ containing relocations against ASECT. It is stored in RELDATA. If
+ USE_RELA_P is TRUE, we use RELA relocations; otherwise, we use REL
+ relocations. */
+
+static bool
+_bfd_elf_init_reloc_shdr (bfd *abfd,
+ struct bfd_elf_section_reloc_data *reldata,
+ const char *sec_name,
+ bool use_rela_p,
+ bool delay_st_name_p)
+{
+ Elf_Internal_Shdr *rel_hdr;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ BFD_ASSERT (reldata->hdr == NULL);
+ rel_hdr = bfd_zalloc (abfd, sizeof (*rel_hdr));
+ reldata->hdr = rel_hdr;
+
+ if (delay_st_name_p)
+ rel_hdr->sh_name = (unsigned int) -1;
+ else if (!_bfd_elf_set_reloc_sh_name (abfd, rel_hdr, sec_name,
+ use_rela_p))
+ return false;
+ rel_hdr->sh_type = use_rela_p ? SHT_RELA : SHT_REL;
+ rel_hdr->sh_entsize = (use_rela_p
+ ? bed->s->sizeof_rela
+ : bed->s->sizeof_rel);
+ rel_hdr->sh_addralign = (bfd_vma) 1 << bed->s->log_file_align;
+ rel_hdr->sh_flags = 0;
+ rel_hdr->sh_addr = 0;
+ rel_hdr->sh_size = 0;
+ rel_hdr->sh_offset = 0;
+
+ return true;
+}
+
+/* Return the default section type based on the passed in section flags. */
+
+int
+bfd_elf_get_default_section_type (flagword flags)
+{
+ if ((flags & (SEC_ALLOC | SEC_IS_COMMON)) != 0
+ && (flags & (SEC_LOAD | SEC_HAS_CONTENTS)) == 0)
+ return SHT_NOBITS;
+ return SHT_PROGBITS;
+}
+
+struct fake_section_arg
+{
+ struct bfd_link_info *link_info;
+ bool failed;
+};
+
+/* Set up an ELF internal section header for a section. */
+
+static void
+elf_fake_sections (bfd *abfd, asection *asect, void *fsarg)
+{
+ struct fake_section_arg *arg = (struct fake_section_arg *)fsarg;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ struct bfd_elf_section_data *esd = elf_section_data (asect);
+ Elf_Internal_Shdr *this_hdr;
+ unsigned int sh_type;
+ const char *name = asect->name;
+ bool delay_st_name_p = false;
+ bfd_vma mask;
+
+ if (arg->failed)
+ {
+ /* We already failed; just get out of the bfd_map_over_sections
+ loop. */
+ return;
+ }
+
+ this_hdr = &esd->this_hdr;
+
+ if (arg->link_info)
+ {
+ /* ld: compress DWARF debug sections with names: .debug_*. */
+ if ((arg->link_info->compress_debug & COMPRESS_DEBUG)
+ && (asect->flags & SEC_DEBUGGING)
+ && name[1] == 'd'
+ && name[6] == '_')
+ {
+ /* Set SEC_ELF_COMPRESS to indicate this section should be
+ compressed. */
+ asect->flags |= SEC_ELF_COMPRESS;
+ /* If this section will be compressed, delay adding section
+ name to section name section after it is compressed in
+ _bfd_elf_assign_file_positions_for_non_load. */
+ delay_st_name_p = true;
+ }
+ }
+ else if ((asect->flags & SEC_ELF_RENAME))
+ {
+ /* objcopy: rename output DWARF debug section. */
+ if ((abfd->flags & (BFD_DECOMPRESS | BFD_COMPRESS_GABI)))
+ {
+ /* When we decompress or compress with SHF_COMPRESSED,
+ convert section name from .zdebug_* to .debug_* if
+ needed. */
+ if (name[1] == 'z')
+ {
+ char *new_name = convert_zdebug_to_debug (abfd, name);
+ if (new_name == NULL)
+ {
+ arg->failed = true;
+ return;
+ }
+ name = new_name;
+ }
+ }
+ else if (asect->compress_status == COMPRESS_SECTION_DONE)
+ {
+ /* PR binutils/18087: Compression does not always make a
+ section smaller. So only rename the section when
+ compression has actually taken place. If input section
+ name is .zdebug_*, we should never compress it again. */
+ char *new_name = convert_debug_to_zdebug (abfd, name);
+ if (new_name == NULL)
+ {
+ arg->failed = true;
+ return;
+ }
+ BFD_ASSERT (name[1] != 'z');
+ name = new_name;
+ }
+ }
+
+ if (delay_st_name_p)
+ this_hdr->sh_name = (unsigned int) -1;
+ else
+ {
+ this_hdr->sh_name
+ = (unsigned int) _bfd_elf_strtab_add (elf_shstrtab (abfd),
+ name, false);
+ if (this_hdr->sh_name == (unsigned int) -1)
+ {
+ arg->failed = true;
+ return;
+ }
+ }
+
+ /* Don't clear sh_flags. Assembler may set additional bits. */
+
+ if ((asect->flags & SEC_ALLOC) != 0
+ || asect->user_set_vma)
+ this_hdr->sh_addr = asect->vma * bfd_octets_per_byte (abfd, asect);
+ else
+ this_hdr->sh_addr = 0;
+
+ this_hdr->sh_offset = 0;
+ this_hdr->sh_size = asect->size;
+ this_hdr->sh_link = 0;
+ /* PR 17512: file: 0eb809fe, 8b0535ee. */
+ if (asect->alignment_power >= (sizeof (bfd_vma) * 8) - 1)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: error: alignment power %d of section `%pA' is too big"),
+ abfd, asect->alignment_power, asect);
+ arg->failed = true;
+ return;
+ }
+ /* Set sh_addralign to the highest power of two given by alignment
+ consistent with the section VMA. Linker scripts can force VMA. */
+ mask = ((bfd_vma) 1 << asect->alignment_power) | this_hdr->sh_addr;
+ this_hdr->sh_addralign = mask & -mask;
+ /* The sh_entsize and sh_info fields may have been set already by
+ copy_private_section_data. */
+
+ this_hdr->bfd_section = asect;
+ this_hdr->contents = NULL;
+
+ /* If the section type is unspecified, we set it based on
+ asect->flags. */
+ if (asect->type != 0)
+ sh_type = asect->type;
+ else if ((asect->flags & SEC_GROUP) != 0)
+ sh_type = SHT_GROUP;
+ else
+ sh_type = bfd_elf_get_default_section_type (asect->flags);
+
+ if (this_hdr->sh_type == SHT_NULL)
+ this_hdr->sh_type = sh_type;
+ else if (this_hdr->sh_type == SHT_NOBITS
+ && sh_type == SHT_PROGBITS
+ && (asect->flags & SEC_ALLOC) != 0)
+ {
+ /* Warn if we are changing a NOBITS section to PROGBITS, but
+ allow the link to proceed. This can happen when users link
+ non-bss input sections to bss output sections, or emit data
+ to a bss output section via a linker script. */
+ _bfd_error_handler
+ (_("warning: section `%pA' type changed to PROGBITS"), asect);
+ this_hdr->sh_type = sh_type;
+ }
+
+ switch (this_hdr->sh_type)
+ {
+ default:
+ break;
+
+ case SHT_STRTAB:
+ case SHT_NOTE:
+ case SHT_NOBITS:
+ case SHT_PROGBITS:
+ break;
+
+ case SHT_INIT_ARRAY:
+ case SHT_FINI_ARRAY:
+ case SHT_PREINIT_ARRAY:
+ this_hdr->sh_entsize = bed->s->arch_size / 8;
+ break;
+
+ case SHT_HASH:
+ this_hdr->sh_entsize = bed->s->sizeof_hash_entry;
+ break;
+
+ case SHT_DYNSYM:
+ this_hdr->sh_entsize = bed->s->sizeof_sym;
+ break;
+
+ case SHT_DYNAMIC:
+ this_hdr->sh_entsize = bed->s->sizeof_dyn;
+ break;
+
+ case SHT_RELA:
+ if (get_elf_backend_data (abfd)->may_use_rela_p)
+ this_hdr->sh_entsize = bed->s->sizeof_rela;
+ break;
+
+ case SHT_REL:
+ if (get_elf_backend_data (abfd)->may_use_rel_p)
+ this_hdr->sh_entsize = bed->s->sizeof_rel;
+ break;
+
+ case SHT_GNU_versym:
+ this_hdr->sh_entsize = sizeof (Elf_External_Versym);
+ break;
+
+ case SHT_GNU_verdef:
+ this_hdr->sh_entsize = 0;
+ /* objcopy or strip will copy over sh_info, but may not set
+ cverdefs. The linker will set cverdefs, but sh_info will be
+ zero. */
+ if (this_hdr->sh_info == 0)
+ this_hdr->sh_info = elf_tdata (abfd)->cverdefs;
+ else
+ BFD_ASSERT (elf_tdata (abfd)->cverdefs == 0
+ || this_hdr->sh_info == elf_tdata (abfd)->cverdefs);
+ break;
+
+ case SHT_GNU_verneed:
+ this_hdr->sh_entsize = 0;
+ /* objcopy or strip will copy over sh_info, but may not set
+ cverrefs. The linker will set cverrefs, but sh_info will be
+ zero. */
+ if (this_hdr->sh_info == 0)
+ this_hdr->sh_info = elf_tdata (abfd)->cverrefs;
+ else
+ BFD_ASSERT (elf_tdata (abfd)->cverrefs == 0
+ || this_hdr->sh_info == elf_tdata (abfd)->cverrefs);
+ break;
+
+ case SHT_GROUP:
+ this_hdr->sh_entsize = GRP_ENTRY_SIZE;
+ break;
+
+ case SHT_GNU_HASH:
+ this_hdr->sh_entsize = bed->s->arch_size == 64 ? 0 : 4;
+ break;
+ }
+
+ if ((asect->flags & SEC_ALLOC) != 0)
+ this_hdr->sh_flags |= SHF_ALLOC;
+ if ((asect->flags & SEC_READONLY) == 0)
+ this_hdr->sh_flags |= SHF_WRITE;
+ if ((asect->flags & SEC_CODE) != 0)
+ this_hdr->sh_flags |= SHF_EXECINSTR;
+ if ((asect->flags & SEC_MERGE) != 0)
+ {
+ this_hdr->sh_flags |= SHF_MERGE;
+ this_hdr->sh_entsize = asect->entsize;
+ }
+ if ((asect->flags & SEC_STRINGS) != 0)
+ this_hdr->sh_flags |= SHF_STRINGS;
+ if ((asect->flags & SEC_GROUP) == 0 && elf_group_name (asect) != NULL)
+ this_hdr->sh_flags |= SHF_GROUP;
+ if ((asect->flags & SEC_THREAD_LOCAL) != 0)
+ {
+ this_hdr->sh_flags |= SHF_TLS;
+ if (asect->size == 0
+ && (asect->flags & SEC_HAS_CONTENTS) == 0)
+ {
+ struct bfd_link_order *o = asect->map_tail.link_order;
+
+ this_hdr->sh_size = 0;
+ if (o != NULL)
+ {
+ this_hdr->sh_size = o->offset + o->size;
+ if (this_hdr->sh_size != 0)
+ this_hdr->sh_type = SHT_NOBITS;
+ }
+ }
+ }
+ if ((asect->flags & (SEC_GROUP | SEC_EXCLUDE)) == SEC_EXCLUDE)
+ this_hdr->sh_flags |= SHF_EXCLUDE;
+
+ /* If the section has relocs, set up a section header for the
+ SHT_REL[A] section. If two relocation sections are required for
+ this section, it is up to the processor-specific back-end to
+ create the other. */
+ if ((asect->flags & SEC_RELOC) != 0)
+ {
+ /* When doing a relocatable link, create both REL and RELA sections if
+ needed. */
+ if (arg->link_info
+ /* Do the normal setup if we wouldn't create any sections here. */
+ && esd->rel.count + esd->rela.count > 0
+ && (bfd_link_relocatable (arg->link_info)
+ || arg->link_info->emitrelocations))
+ {
+ if (esd->rel.count && esd->rel.hdr == NULL
+ && !_bfd_elf_init_reloc_shdr (abfd, &esd->rel, name,
+ false, delay_st_name_p))
+ {
+ arg->failed = true;
+ return;
+ }
+ if (esd->rela.count && esd->rela.hdr == NULL
+ && !_bfd_elf_init_reloc_shdr (abfd, &esd->rela, name,
+ true, delay_st_name_p))
+ {
+ arg->failed = true;
+ return;
+ }
+ }
+ else if (!_bfd_elf_init_reloc_shdr (abfd,
+ (asect->use_rela_p
+ ? &esd->rela : &esd->rel),
+ name,
+ asect->use_rela_p,
+ delay_st_name_p))
+ {
+ arg->failed = true;
+ return;
+ }
+ }
+
+ /* Check for processor-specific section types. */
+ sh_type = this_hdr->sh_type;
+ if (bed->elf_backend_fake_sections
+ && !(*bed->elf_backend_fake_sections) (abfd, this_hdr, asect))
+ {
+ arg->failed = true;
+ return;
+ }
+
+ if (sh_type == SHT_NOBITS && asect->size != 0)
+ {
+ /* Don't change the header type from NOBITS if we are being
+ called for objcopy --only-keep-debug. */
+ this_hdr->sh_type = sh_type;
+ }
+}
+
+/* Fill in the contents of a SHT_GROUP section. Called from
+ _bfd_elf_compute_section_file_positions for gas, objcopy, and
+ when ELF targets use the generic linker, ld. Called for ld -r
+ from bfd_elf_final_link. */
+
+void
+bfd_elf_set_group_contents (bfd *abfd, asection *sec, void *failedptrarg)
+{
+ bool *failedptr = (bool *) failedptrarg;
+ asection *elt, *first;
+ unsigned char *loc;
+ bool gas;
+
+ /* Ignore linker created group section. See elfNN_ia64_object_p in
+ elfxx-ia64.c. */
+ if ((sec->flags & (SEC_GROUP | SEC_LINKER_CREATED)) != SEC_GROUP
+ || sec->size == 0
+ || *failedptr)
+ return;
+
+ if (elf_section_data (sec)->this_hdr.sh_info == 0)
+ {
+ unsigned long symindx = 0;
+
+ /* elf_group_id will have been set up by objcopy and the
+ generic linker. */
+ if (elf_group_id (sec) != NULL)
+ symindx = elf_group_id (sec)->udata.i;
+
+ if (symindx == 0)
+ {
+ /* If called from the assembler, swap_out_syms will have set up
+ elf_section_syms.
+ PR 25699: A corrupt input file could contain bogus group info. */
+ if (sec->index >= elf_num_section_syms (abfd)
+ || elf_section_syms (abfd)[sec->index] == NULL)
+ {
+ *failedptr = true;
+ return;
+ }
+ symindx = elf_section_syms (abfd)[sec->index]->udata.i;
+ }
+ elf_section_data (sec)->this_hdr.sh_info = symindx;
+ }
+ else if (elf_section_data (sec)->this_hdr.sh_info == (unsigned int) -2)
+ {
+ /* The ELF backend linker sets sh_info to -2 when the group
+ signature symbol is global, and thus the index can't be
+ set until all local symbols are output. */
+ asection *igroup;
+ struct bfd_elf_section_data *sec_data;
+ unsigned long symndx;
+ unsigned long extsymoff;
+ struct elf_link_hash_entry *h;
+
+ /* The point of this little dance to the first SHF_GROUP section
+ then back to the SHT_GROUP section is that this gets us to
+ the SHT_GROUP in the input object. */
+ igroup = elf_sec_group (elf_next_in_group (sec));
+ sec_data = elf_section_data (igroup);
+ symndx = sec_data->this_hdr.sh_info;
+ extsymoff = 0;
+ if (!elf_bad_symtab (igroup->owner))
+ {
+ Elf_Internal_Shdr *symtab_hdr;
+
+ symtab_hdr = &elf_tdata (igroup->owner)->symtab_hdr;
+ extsymoff = symtab_hdr->sh_info;
+ }
+ h = elf_sym_hashes (igroup->owner)[symndx - extsymoff];
+ while (h->root.type == bfd_link_hash_indirect
+ || h->root.type == bfd_link_hash_warning)
+ h = (struct elf_link_hash_entry *) h->root.u.i.link;
+
+ elf_section_data (sec)->this_hdr.sh_info = h->indx;
+ }
+
+ /* The contents won't be allocated for "ld -r" or objcopy. */
+ gas = true;
+ if (sec->contents == NULL)
+ {
+ gas = false;
+ sec->contents = (unsigned char *) bfd_alloc (abfd, sec->size);
+
+ /* Arrange for the section to be written out. */
+ elf_section_data (sec)->this_hdr.contents = sec->contents;
+ if (sec->contents == NULL)
+ {
+ *failedptr = true;
+ return;
+ }
+ }
+
+ loc = sec->contents + sec->size;
+
+ /* Get the pointer to the first section in the group that gas
+ squirreled away here. objcopy arranges for this to be set to the
+ start of the input section group. */
+ first = elt = elf_next_in_group (sec);
+
+ /* First element is a flag word. Rest of section is elf section
+ indices for all the sections of the group. Write them backwards
+ just to keep the group in the same order as given in .section
+ directives, not that it matters. */
+ while (elt != NULL)
+ {
+ asection *s;
+
+ s = elt;
+ if (!gas)
+ s = s->output_section;
+ if (s != NULL
+ && !bfd_is_abs_section (s))
+ {
+ struct bfd_elf_section_data *elf_sec = elf_section_data (s);
+ struct bfd_elf_section_data *input_elf_sec = elf_section_data (elt);
+
+ if (elf_sec->rel.hdr != NULL
+ && (gas
+ || (input_elf_sec->rel.hdr != NULL
+ && input_elf_sec->rel.hdr->sh_flags & SHF_GROUP) != 0))
+ {
+ elf_sec->rel.hdr->sh_flags |= SHF_GROUP;
+ loc -= 4;
+ H_PUT_32 (abfd, elf_sec->rel.idx, loc);
+ }
+ if (elf_sec->rela.hdr != NULL
+ && (gas
+ || (input_elf_sec->rela.hdr != NULL
+ && input_elf_sec->rela.hdr->sh_flags & SHF_GROUP) != 0))
+ {
+ elf_sec->rela.hdr->sh_flags |= SHF_GROUP;
+ loc -= 4;
+ H_PUT_32 (abfd, elf_sec->rela.idx, loc);
+ }
+ loc -= 4;
+ H_PUT_32 (abfd, elf_sec->this_idx, loc);
+ }
+ elt = elf_next_in_group (elt);
+ if (elt == first)
+ break;
+ }
+
+ loc -= 4;
+ BFD_ASSERT (loc == sec->contents);
+
+ H_PUT_32 (abfd, sec->flags & SEC_LINK_ONCE ? GRP_COMDAT : 0, loc);
+}
+
+/* Given NAME, the name of a relocation section stripped of its
+ .rel/.rela prefix, return the section in ABFD to which the
+ relocations apply. */
+
+asection *
+_bfd_elf_plt_get_reloc_section (bfd *abfd, const char *name)
+{
+ /* If a target needs .got.plt section, relocations in rela.plt/rel.plt
+ section likely apply to .got.plt or .got section. */
+ if (get_elf_backend_data (abfd)->want_got_plt
+ && strcmp (name, ".plt") == 0)
+ {
+ asection *sec;
+
+ name = ".got.plt";
+ sec = bfd_get_section_by_name (abfd, name);
+ if (sec != NULL)
+ return sec;
+ name = ".got";
+ }
+
+ return bfd_get_section_by_name (abfd, name);
+}
+
+/* Return the section to which RELOC_SEC applies. */
+
+static asection *
+elf_get_reloc_section (asection *reloc_sec)
+{
+ const char *name;
+ unsigned int type;
+ bfd *abfd;
+ const struct elf_backend_data *bed;
+
+ type = elf_section_data (reloc_sec)->this_hdr.sh_type;
+ if (type != SHT_REL && type != SHT_RELA)
+ return NULL;
+
+ /* We look up the section the relocs apply to by name. */
+ name = reloc_sec->name;
+ if (!startswith (name, ".rel"))
+ return NULL;
+ name += 4;
+ if (type == SHT_RELA && *name++ != 'a')
+ return NULL;
+
+ abfd = reloc_sec->owner;
+ bed = get_elf_backend_data (abfd);
+ return bed->get_reloc_section (abfd, name);
+}
+
+/* Assign all ELF section numbers. The dummy first section is handled here
+ too. The link/info pointers for the standard section types are filled
+ in here too, while we're at it. LINK_INFO will be 0 when arriving
+ here for objcopy, and when using the generic ELF linker. */
+
+static bool
+assign_section_numbers (bfd *abfd, struct bfd_link_info *link_info)
+{
+ struct elf_obj_tdata *t = elf_tdata (abfd);
+ asection *sec;
+ unsigned int section_number;
+ Elf_Internal_Shdr **i_shdrp;
+ struct bfd_elf_section_data *d;
+ bool need_symtab;
+ size_t amt;
+
+ section_number = 1;
+
+ _bfd_elf_strtab_clear_all_refs (elf_shstrtab (abfd));
+
+ /* SHT_GROUP sections are in relocatable files only. */
+ if (link_info == NULL || !link_info->resolve_section_groups)
+ {
+ size_t reloc_count = 0;
+
+ /* Put SHT_GROUP sections first. */
+ for (sec = abfd->sections; sec != NULL; sec = sec->next)
+ {
+ d = elf_section_data (sec);
+
+ if (d->this_hdr.sh_type == SHT_GROUP)
+ {
+ if (sec->flags & SEC_LINKER_CREATED)
+ {
+ /* Remove the linker created SHT_GROUP sections. */
+ bfd_section_list_remove (abfd, sec);
+ abfd->section_count--;
+ }
+ else
+ d->this_idx = section_number++;
+ }
+
+ /* Count relocations. */
+ reloc_count += sec->reloc_count;
+ }
+
+ /* Clear HAS_RELOC if there are no relocations. */
+ if (reloc_count == 0)
+ abfd->flags &= ~HAS_RELOC;
+ }
+
+ for (sec = abfd->sections; sec; sec = sec->next)
+ {
+ d = elf_section_data (sec);
+
+ if (d->this_hdr.sh_type != SHT_GROUP)
+ d->this_idx = section_number++;
+ if (d->this_hdr.sh_name != (unsigned int) -1)
+ _bfd_elf_strtab_addref (elf_shstrtab (abfd), d->this_hdr.sh_name);
+ if (d->rel.hdr)
+ {
+ d->rel.idx = section_number++;
+ if (d->rel.hdr->sh_name != (unsigned int) -1)
+ _bfd_elf_strtab_addref (elf_shstrtab (abfd), d->rel.hdr->sh_name);
+ }
+ else
+ d->rel.idx = 0;
+
+ if (d->rela.hdr)
+ {
+ d->rela.idx = section_number++;
+ if (d->rela.hdr->sh_name != (unsigned int) -1)
+ _bfd_elf_strtab_addref (elf_shstrtab (abfd), d->rela.hdr->sh_name);
+ }
+ else
+ d->rela.idx = 0;
+ }
+
+ need_symtab = (bfd_get_symcount (abfd) > 0
+ || (link_info == NULL
+ && ((abfd->flags & (EXEC_P | DYNAMIC | HAS_RELOC))
+ == HAS_RELOC)));
+ if (need_symtab)
+ {
+ elf_onesymtab (abfd) = section_number++;
+ _bfd_elf_strtab_addref (elf_shstrtab (abfd), t->symtab_hdr.sh_name);
+ if (section_number > ((SHN_LORESERVE - 2) & 0xFFFF))
+ {
+ elf_section_list *entry;
+
+ BFD_ASSERT (elf_symtab_shndx_list (abfd) == NULL);
+
+ entry = bfd_zalloc (abfd, sizeof (*entry));
+ entry->ndx = section_number++;
+ elf_symtab_shndx_list (abfd) = entry;
+ entry->hdr.sh_name
+ = (unsigned int) _bfd_elf_strtab_add (elf_shstrtab (abfd),
+ ".symtab_shndx", false);
+ if (entry->hdr.sh_name == (unsigned int) -1)
+ return false;
+ }
+ elf_strtab_sec (abfd) = section_number++;
+ _bfd_elf_strtab_addref (elf_shstrtab (abfd), t->strtab_hdr.sh_name);
+ }
+
+ elf_shstrtab_sec (abfd) = section_number++;
+ _bfd_elf_strtab_addref (elf_shstrtab (abfd), t->shstrtab_hdr.sh_name);
+ elf_elfheader (abfd)->e_shstrndx = elf_shstrtab_sec (abfd);
+
+ if (section_number >= SHN_LORESERVE)
+ {
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: too many sections: %u"),
+ abfd, section_number);
+ return false;
+ }
+
+ elf_numsections (abfd) = section_number;
+ elf_elfheader (abfd)->e_shnum = section_number;
+
+ /* Set up the list of section header pointers, in agreement with the
+ indices. */
+ amt = section_number * sizeof (Elf_Internal_Shdr *);
+ i_shdrp = (Elf_Internal_Shdr **) bfd_zalloc (abfd, amt);
+ if (i_shdrp == NULL)
+ return false;
+
+ i_shdrp[0] = (Elf_Internal_Shdr *) bfd_zalloc (abfd,
+ sizeof (Elf_Internal_Shdr));
+ if (i_shdrp[0] == NULL)
+ {
+ bfd_release (abfd, i_shdrp);
+ return false;
+ }
+
+ elf_elfsections (abfd) = i_shdrp;
+
+ i_shdrp[elf_shstrtab_sec (abfd)] = &t->shstrtab_hdr;
+ if (need_symtab)
+ {
+ i_shdrp[elf_onesymtab (abfd)] = &t->symtab_hdr;
+ if (elf_numsections (abfd) > (SHN_LORESERVE & 0xFFFF))
+ {
+ elf_section_list * entry = elf_symtab_shndx_list (abfd);
+ BFD_ASSERT (entry != NULL);
+ i_shdrp[entry->ndx] = & entry->hdr;
+ entry->hdr.sh_link = elf_onesymtab (abfd);
+ }
+ i_shdrp[elf_strtab_sec (abfd)] = &t->strtab_hdr;
+ t->symtab_hdr.sh_link = elf_strtab_sec (abfd);
+ }
+
+ for (sec = abfd->sections; sec; sec = sec->next)
+ {
+ asection *s;
+
+ d = elf_section_data (sec);
+
+ i_shdrp[d->this_idx] = &d->this_hdr;
+ if (d->rel.idx != 0)
+ i_shdrp[d->rel.idx] = d->rel.hdr;
+ if (d->rela.idx != 0)
+ i_shdrp[d->rela.idx] = d->rela.hdr;
+
+ /* Fill in the sh_link and sh_info fields while we're at it. */
+
+ /* sh_link of a reloc section is the section index of the symbol
+ table. sh_info is the section index of the section to which
+ the relocation entries apply. */
+ if (d->rel.idx != 0)
+ {
+ d->rel.hdr->sh_link = elf_onesymtab (abfd);
+ d->rel.hdr->sh_info = d->this_idx;
+ d->rel.hdr->sh_flags |= SHF_INFO_LINK;
+ }
+ if (d->rela.idx != 0)
+ {
+ d->rela.hdr->sh_link = elf_onesymtab (abfd);
+ d->rela.hdr->sh_info = d->this_idx;
+ d->rela.hdr->sh_flags |= SHF_INFO_LINK;
+ }
+
+ /* We need to set up sh_link for SHF_LINK_ORDER. */
+ if ((d->this_hdr.sh_flags & SHF_LINK_ORDER) != 0)
+ {
+ s = elf_linked_to_section (sec);
+ /* We can now have a NULL linked section pointer.
+ This happens when the sh_link field is 0, which is done
+ when a linked to section is discarded but the linking
+ section has been retained for some reason. */
+ if (s)
+ {
+ /* Check discarded linkonce section. */
+ if (discarded_section (s))
+ {
+ asection *kept;
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: sh_link of section `%pA' points to"
+ " discarded section `%pA' of `%pB'"),
+ abfd, d->this_hdr.bfd_section, s, s->owner);
+ /* Point to the kept section if it has the same
+ size as the discarded one. */
+ kept = _bfd_elf_check_kept_section (s, link_info);
+ if (kept == NULL)
+ {
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+ s = kept;
+ }
+ /* Handle objcopy. */
+ else if (s->output_section == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: sh_link of section `%pA' points to"
+ " removed section `%pA' of `%pB'"),
+ abfd, d->this_hdr.bfd_section, s, s->owner);
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+ s = s->output_section;
+ d->this_hdr.sh_link = elf_section_data (s)->this_idx;
+ }
+ }
+
+ switch (d->this_hdr.sh_type)
+ {
+ case SHT_REL:
+ case SHT_RELA:
+ /* A reloc section which we are treating as a normal BFD
+ section. sh_link is the section index of the symbol
+ table. sh_info is the section index of the section to
+ which the relocation entries apply. We assume that an
+ allocated reloc section uses the dynamic symbol table
+ if there is one. Otherwise we guess the normal symbol
+ table. FIXME: How can we be sure? */
+ if (d->this_hdr.sh_link == 0 && (sec->flags & SEC_ALLOC) != 0)
+ {
+ s = bfd_get_section_by_name (abfd, ".dynsym");
+ if (s != NULL)
+ d->this_hdr.sh_link = elf_section_data (s)->this_idx;
+ }
+ if (d->this_hdr.sh_link == 0)
+ d->this_hdr.sh_link = elf_onesymtab (abfd);
+
+ s = elf_get_reloc_section (sec);
+ if (s != NULL)
+ {
+ d->this_hdr.sh_info = elf_section_data (s)->this_idx;
+ d->this_hdr.sh_flags |= SHF_INFO_LINK;
+ }
+ break;
+
+ case SHT_STRTAB:
+ /* We assume that a section named .stab*str is a stabs
+ string section. We look for a section with the same name
+ but without the trailing ``str'', and set its sh_link
+ field to point to this section. */
+ if (startswith (sec->name, ".stab")
+ && strcmp (sec->name + strlen (sec->name) - 3, "str") == 0)
+ {
+ size_t len;
+ char *alc;
+
+ len = strlen (sec->name);
+ alc = (char *) bfd_malloc (len - 2);
+ if (alc == NULL)
+ return false;
+ memcpy (alc, sec->name, len - 3);
+ alc[len - 3] = '\0';
+ s = bfd_get_section_by_name (abfd, alc);
+ free (alc);
+ if (s != NULL)
+ {
+ elf_section_data (s)->this_hdr.sh_link = d->this_idx;
+
+ /* This is a .stab section. */
+ elf_section_data (s)->this_hdr.sh_entsize = 12;
+ }
+ }
+ break;
+
+ case SHT_DYNAMIC:
+ case SHT_DYNSYM:
+ case SHT_GNU_verneed:
+ case SHT_GNU_verdef:
+ /* sh_link is the section header index of the string table
+ used for the dynamic entries, or the symbol table, or the
+ version strings. */
+ s = bfd_get_section_by_name (abfd, ".dynstr");
+ if (s != NULL)
+ d->this_hdr.sh_link = elf_section_data (s)->this_idx;
+ break;
+
+ case SHT_GNU_LIBLIST:
+ /* sh_link is the section header index of the prelink library
+ list used for the dynamic entries, or the symbol table, or
+ the version strings. */
+ s = bfd_get_section_by_name (abfd, ((sec->flags & SEC_ALLOC)
+ ? ".dynstr" : ".gnu.libstr"));
+ if (s != NULL)
+ d->this_hdr.sh_link = elf_section_data (s)->this_idx;
+ break;
+
+ case SHT_HASH:
+ case SHT_GNU_HASH:
+ case SHT_GNU_versym:
+ /* sh_link is the section header index of the symbol table
+ this hash table or version table is for. */
+ s = bfd_get_section_by_name (abfd, ".dynsym");
+ if (s != NULL)
+ d->this_hdr.sh_link = elf_section_data (s)->this_idx;
+ break;
+
+ case SHT_GROUP:
+ d->this_hdr.sh_link = elf_onesymtab (abfd);
+ }
+ }
+
+ /* Delay setting sh_name to _bfd_elf_write_object_contents so that
+ _bfd_elf_assign_file_positions_for_non_load can convert DWARF
+ debug section name from .debug_* to .zdebug_* if needed. */
+
+ return true;
+}
+
+static bool
+sym_is_global (bfd *abfd, asymbol *sym)
+{
+ /* If the backend has a special mapping, use it. */
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ if (bed->elf_backend_sym_is_global)
+ return (*bed->elf_backend_sym_is_global) (abfd, sym);
+
+ return ((sym->flags & (BSF_GLOBAL | BSF_WEAK | BSF_GNU_UNIQUE)) != 0
+ || bfd_is_und_section (bfd_asymbol_section (sym))
+ || bfd_is_com_section (bfd_asymbol_section (sym)));
+}
+
+/* Filter global symbols of ABFD to include in the import library. All
+ SYMCOUNT symbols of ABFD can be examined from their pointers in
+ SYMS. Pointers of symbols to keep should be stored contiguously at
+ the beginning of that array.
+
+ Returns the number of symbols to keep. */
+
+unsigned int
+_bfd_elf_filter_global_symbols (bfd *abfd, struct bfd_link_info *info,
+ asymbol **syms, long symcount)
+{
+ long src_count, dst_count = 0;
+
+ for (src_count = 0; src_count < symcount; src_count++)
+ {
+ asymbol *sym = syms[src_count];
+ char *name = (char *) bfd_asymbol_name (sym);
+ struct bfd_link_hash_entry *h;
+
+ if (!sym_is_global (abfd, sym))
+ continue;
+
+ h = bfd_link_hash_lookup (info->hash, name, false, false, false);
+ if (h == NULL)
+ continue;
+ if (h->type != bfd_link_hash_defined && h->type != bfd_link_hash_defweak)
+ continue;
+ if (h->linker_def || h->ldscript_def)
+ continue;
+
+ syms[dst_count++] = sym;
+ }
+
+ syms[dst_count] = NULL;
+
+ return dst_count;
+}
+
+/* Don't output section symbols for sections that are not going to be
+ output, that are duplicates or there is no BFD section. */
+
+static bool
+ignore_section_sym (bfd *abfd, asymbol *sym)
+{
+ elf_symbol_type *type_ptr;
+
+ if (sym == NULL)
+ return false;
+
+ if ((sym->flags & BSF_SECTION_SYM) == 0)
+ return false;
+
+ /* Ignore the section symbol if it isn't used. */
+ if ((sym->flags & BSF_SECTION_SYM_USED) == 0)
+ return true;
+
+ if (sym->section == NULL)
+ return true;
+
+ type_ptr = elf_symbol_from (sym);
+ return ((type_ptr != NULL
+ && type_ptr->internal_elf_sym.st_shndx != 0
+ && bfd_is_abs_section (sym->section))
+ || !(sym->section->owner == abfd
+ || (sym->section->output_section != NULL
+ && sym->section->output_section->owner == abfd
+ && sym->section->output_offset == 0)
+ || bfd_is_abs_section (sym->section)));
+}
+
+/* Map symbol from it's internal number to the external number, moving
+ all local symbols to be at the head of the list. */
+
+static bool
+elf_map_symbols (bfd *abfd, unsigned int *pnum_locals)
+{
+ unsigned int symcount = bfd_get_symcount (abfd);
+ asymbol **syms = bfd_get_outsymbols (abfd);
+ asymbol **sect_syms;
+ unsigned int num_locals = 0;
+ unsigned int num_globals = 0;
+ unsigned int num_locals2 = 0;
+ unsigned int num_globals2 = 0;
+ unsigned int max_index = 0;
+ unsigned int idx;
+ asection *asect;
+ asymbol **new_syms;
+ size_t amt;
+
+#ifdef DEBUG
+ fprintf (stderr, "elf_map_symbols\n");
+ fflush (stderr);
+#endif
+
+ for (asect = abfd->sections; asect; asect = asect->next)
+ {
+ if (max_index < asect->index)
+ max_index = asect->index;
+ }
+
+ max_index++;
+ amt = max_index * sizeof (asymbol *);
+ sect_syms = (asymbol **) bfd_zalloc (abfd, amt);
+ if (sect_syms == NULL)
+ return false;
+ elf_section_syms (abfd) = sect_syms;
+ elf_num_section_syms (abfd) = max_index;
+
+ /* Init sect_syms entries for any section symbols we have already
+ decided to output. */
+ for (idx = 0; idx < symcount; idx++)
+ {
+ asymbol *sym = syms[idx];
+
+ if ((sym->flags & BSF_SECTION_SYM) != 0
+ && sym->value == 0
+ && !ignore_section_sym (abfd, sym)
+ && !bfd_is_abs_section (sym->section))
+ {
+ asection *sec = sym->section;
+
+ if (sec->owner != abfd)
+ sec = sec->output_section;
+
+ sect_syms[sec->index] = syms[idx];
+ }
+ }
+
+ /* Classify all of the symbols. */
+ for (idx = 0; idx < symcount; idx++)
+ {
+ if (sym_is_global (abfd, syms[idx]))
+ num_globals++;
+ else if (!ignore_section_sym (abfd, syms[idx]))
+ num_locals++;
+ }
+
+ /* We will be adding a section symbol for each normal BFD section. Most
+ sections will already have a section symbol in outsymbols, but
+ eg. SHT_GROUP sections will not, and we need the section symbol mapped
+ at least in that case. */
+ for (asect = abfd->sections; asect; asect = asect->next)
+ {
+ asymbol *sym = asect->symbol;
+ /* Don't include ignored section symbols. */
+ if (!ignore_section_sym (abfd, sym)
+ && sect_syms[asect->index] == NULL)
+ {
+ if (!sym_is_global (abfd, asect->symbol))
+ num_locals++;
+ else
+ num_globals++;
+ }
+ }
+
+ /* Now sort the symbols so the local symbols are first. */
+ amt = (num_locals + num_globals) * sizeof (asymbol *);
+ new_syms = (asymbol **) bfd_alloc (abfd, amt);
+ if (new_syms == NULL)
+ return false;
+
+ for (idx = 0; idx < symcount; idx++)
+ {
+ asymbol *sym = syms[idx];
+ unsigned int i;
+
+ if (sym_is_global (abfd, sym))
+ i = num_locals + num_globals2++;
+ /* Don't include ignored section symbols. */
+ else if (!ignore_section_sym (abfd, sym))
+ i = num_locals2++;
+ else
+ continue;
+ new_syms[i] = sym;
+ sym->udata.i = i + 1;
+ }
+ for (asect = abfd->sections; asect; asect = asect->next)
+ {
+ asymbol *sym = asect->symbol;
+ if (!ignore_section_sym (abfd, sym)
+ && sect_syms[asect->index] == NULL)
+ {
+ unsigned int i;
+
+ sect_syms[asect->index] = sym;
+ if (!sym_is_global (abfd, sym))
+ i = num_locals2++;
+ else
+ i = num_locals + num_globals2++;
+ new_syms[i] = sym;
+ sym->udata.i = i + 1;
+ }
+ }
+
+ bfd_set_symtab (abfd, new_syms, num_locals + num_globals);
+
+ *pnum_locals = num_locals;
+ return true;
+}
+
+/* Align to the maximum file alignment that could be required for any
+ ELF data structure. */
+
+static inline file_ptr
+align_file_position (file_ptr off, int align)
+{
+ return (off + align - 1) & ~(align - 1);
+}
+
+/* Assign a file position to a section, optionally aligning to the
+ required section alignment. */
+
+file_ptr
+_bfd_elf_assign_file_position_for_section (Elf_Internal_Shdr *i_shdrp,
+ file_ptr offset,
+ bool align)
+{
+ if (align && i_shdrp->sh_addralign > 1)
+ offset = BFD_ALIGN (offset, i_shdrp->sh_addralign & -i_shdrp->sh_addralign);
+ i_shdrp->sh_offset = offset;
+ if (i_shdrp->bfd_section != NULL)
+ i_shdrp->bfd_section->filepos = offset;
+ if (i_shdrp->sh_type != SHT_NOBITS)
+ offset += i_shdrp->sh_size;
+ return offset;
+}
+
+/* Compute the file positions we are going to put the sections at, and
+ otherwise prepare to begin writing out the ELF file. If LINK_INFO
+ is not NULL, this is being called by the ELF backend linker. */
+
+bool
+_bfd_elf_compute_section_file_positions (bfd *abfd,
+ struct bfd_link_info *link_info)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ struct fake_section_arg fsargs;
+ bool failed;
+ struct elf_strtab_hash *strtab = NULL;
+ Elf_Internal_Shdr *shstrtab_hdr;
+ bool need_symtab;
+
+ if (abfd->output_has_begun)
+ return true;
+
+ /* Do any elf backend specific processing first. */
+ if (bed->elf_backend_begin_write_processing)
+ (*bed->elf_backend_begin_write_processing) (abfd, link_info);
+
+ if (!(*bed->elf_backend_init_file_header) (abfd, link_info))
+ return false;
+
+ fsargs.failed = false;
+ fsargs.link_info = link_info;
+ bfd_map_over_sections (abfd, elf_fake_sections, &fsargs);
+ if (fsargs.failed)
+ return false;
+
+ if (!assign_section_numbers (abfd, link_info))
+ return false;
+
+ /* The backend linker builds symbol table information itself. */
+ need_symtab = (link_info == NULL
+ && (bfd_get_symcount (abfd) > 0
+ || ((abfd->flags & (EXEC_P | DYNAMIC | HAS_RELOC))
+ == HAS_RELOC)));
+ if (need_symtab)
+ {
+ /* Non-zero if doing a relocatable link. */
+ int relocatable_p = ! (abfd->flags & (EXEC_P | DYNAMIC));
+
+ if (! swap_out_syms (abfd, &strtab, relocatable_p, link_info))
+ return false;
+ }
+
+ failed = false;
+ if (link_info == NULL)
+ {
+ bfd_map_over_sections (abfd, bfd_elf_set_group_contents, &failed);
+ if (failed)
+ return false;
+ }
+
+ shstrtab_hdr = &elf_tdata (abfd)->shstrtab_hdr;
+ /* sh_name was set in init_file_header. */
+ shstrtab_hdr->sh_type = SHT_STRTAB;
+ shstrtab_hdr->sh_flags = bed->elf_strtab_flags;
+ shstrtab_hdr->sh_addr = 0;
+ /* sh_size is set in _bfd_elf_assign_file_positions_for_non_load. */
+ shstrtab_hdr->sh_entsize = 0;
+ shstrtab_hdr->sh_link = 0;
+ shstrtab_hdr->sh_info = 0;
+ /* sh_offset is set in _bfd_elf_assign_file_positions_for_non_load. */
+ shstrtab_hdr->sh_addralign = 1;
+
+ if (!assign_file_positions_except_relocs (abfd, link_info))
+ return false;
+
+ if (need_symtab)
+ {
+ file_ptr off;
+ Elf_Internal_Shdr *hdr;
+
+ off = elf_next_file_pos (abfd);
+
+ hdr = & elf_symtab_hdr (abfd);
+ off = _bfd_elf_assign_file_position_for_section (hdr, off, true);
+
+ if (elf_symtab_shndx_list (abfd) != NULL)
+ {
+ hdr = & elf_symtab_shndx_list (abfd)->hdr;
+ if (hdr->sh_size != 0)
+ off = _bfd_elf_assign_file_position_for_section (hdr, off, true);
+ /* FIXME: What about other symtab_shndx sections in the list ? */
+ }
+
+ hdr = &elf_tdata (abfd)->strtab_hdr;
+ off = _bfd_elf_assign_file_position_for_section (hdr, off, true);
+
+ elf_next_file_pos (abfd) = off;
+
+ /* Now that we know where the .strtab section goes, write it
+ out. */
+ if (bfd_seek (abfd, hdr->sh_offset, SEEK_SET) != 0
+ || ! _bfd_elf_strtab_emit (abfd, strtab))
+ return false;
+ _bfd_elf_strtab_free (strtab);
+ }
+
+ abfd->output_has_begun = true;
+
+ return true;
+}
+
+/* Retrieve .eh_frame_hdr. Prior to size_dynamic_sections the
+ function effectively returns whether --eh-frame-hdr is given on the
+ command line. After size_dynamic_sections the result reflects
+ whether .eh_frame_hdr will actually be output (sizing isn't done
+ until ldemul_after_allocation). */
+
+static asection *
+elf_eh_frame_hdr (const struct bfd_link_info *info)
+{
+ if (info != NULL && is_elf_hash_table (info->hash))
+ return elf_hash_table (info)->eh_info.hdr_sec;
+ return NULL;
+}
+
+/* Make an initial estimate of the size of the program header. If we
+ get the number wrong here, we'll redo section placement. */
+
+static bfd_size_type
+get_program_header_size (bfd *abfd, struct bfd_link_info *info)
+{
+ size_t segs;
+ asection *s;
+ const struct elf_backend_data *bed;
+
+ /* Assume we will need exactly two PT_LOAD segments: one for text
+ and one for data. */
+ segs = 2;
+
+ s = bfd_get_section_by_name (abfd, ".interp");
+ if (s != NULL && (s->flags & SEC_LOAD) != 0 && s->size != 0)
+ {
+ /* If we have a loadable interpreter section, we need a
+ PT_INTERP segment. In this case, assume we also need a
+ PT_PHDR segment, although that may not be true for all
+ targets. */
+ segs += 2;
+ }
+
+ if (bfd_get_section_by_name (abfd, ".dynamic") != NULL)
+ {
+ /* We need a PT_DYNAMIC segment. */
+ ++segs;
+ }
+
+ if (info != NULL && info->relro)
+ {
+ /* We need a PT_GNU_RELRO segment. */
+ ++segs;
+ }
+
+ if (elf_eh_frame_hdr (info))
+ {
+ /* We need a PT_GNU_EH_FRAME segment. */
+ ++segs;
+ }
+
+ if (elf_stack_flags (abfd))
+ {
+ /* We need a PT_GNU_STACK segment. */
+ ++segs;
+ }
+
+ s = bfd_get_section_by_name (abfd,
+ NOTE_GNU_PROPERTY_SECTION_NAME);
+ if (s != NULL && s->size != 0)
+ {
+ /* We need a PT_GNU_PROPERTY segment. */
+ ++segs;
+ }
+
+ for (s = abfd->sections; s != NULL; s = s->next)
+ {
+ if ((s->flags & SEC_LOAD) != 0
+ && elf_section_type (s) == SHT_NOTE)
+ {
+ unsigned int alignment_power;
+ /* We need a PT_NOTE segment. */
+ ++segs;
+ /* Try to create just one PT_NOTE segment for all adjacent
+ loadable SHT_NOTE sections. gABI requires that within a
+ PT_NOTE segment (and also inside of each SHT_NOTE section)
+ each note should have the same alignment. So we check
+ whether the sections are correctly aligned. */
+ alignment_power = s->alignment_power;
+ while (s->next != NULL
+ && s->next->alignment_power == alignment_power
+ && (s->next->flags & SEC_LOAD) != 0
+ && elf_section_type (s->next) == SHT_NOTE)
+ s = s->next;
+ }
+ }
+
+ for (s = abfd->sections; s != NULL; s = s->next)
+ {
+ if (s->flags & SEC_THREAD_LOCAL)
+ {
+ /* We need a PT_TLS segment. */
+ ++segs;
+ break;
+ }
+ }
+
+ bed = get_elf_backend_data (abfd);
+
+ if ((abfd->flags & D_PAGED) != 0
+ && (elf_tdata (abfd)->has_gnu_osabi & elf_gnu_osabi_mbind) != 0)
+ {
+ /* Add a PT_GNU_MBIND segment for each mbind section. */
+ bfd_vma commonpagesize;
+ unsigned int page_align_power;
+
+ if (info != NULL)
+ commonpagesize = info->commonpagesize;
+ else
+ commonpagesize = bed->commonpagesize;
+ page_align_power = bfd_log2 (commonpagesize);
+ for (s = abfd->sections; s != NULL; s = s->next)
+ if (elf_section_flags (s) & SHF_GNU_MBIND)
+ {
+ if (elf_section_data (s)->this_hdr.sh_info > PT_GNU_MBIND_NUM)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: GNU_MBIND section `%pA' has invalid "
+ "sh_info field: %d"),
+ abfd, s, elf_section_data (s)->this_hdr.sh_info);
+ continue;
+ }
+ /* Align mbind section to page size. */
+ if (s->alignment_power < page_align_power)
+ s->alignment_power = page_align_power;
+ segs ++;
+ }
+ }
+
+ /* Let the backend count up any program headers it might need. */
+ if (bed->elf_backend_additional_program_headers)
+ {
+ int a;
+
+ a = (*bed->elf_backend_additional_program_headers) (abfd, info);
+ if (a == -1)
+ abort ();
+ segs += a;
+ }
+
+ return segs * bed->s->sizeof_phdr;
+}
+
+/* Find the segment that contains the output_section of section. */
+
+Elf_Internal_Phdr *
+_bfd_elf_find_segment_containing_section (bfd * abfd, asection * section)
+{
+ struct elf_segment_map *m;
+ Elf_Internal_Phdr *p;
+
+ for (m = elf_seg_map (abfd), p = elf_tdata (abfd)->phdr;
+ m != NULL;
+ m = m->next, p++)
+ {
+ int i;
+
+ for (i = m->count - 1; i >= 0; i--)
+ if (m->sections[i] == section)
+ return p;
+ }
+
+ return NULL;
+}
+
+/* Create a mapping from a set of sections to a program segment. */
+
+static struct elf_segment_map *
+make_mapping (bfd *abfd,
+ asection **sections,
+ unsigned int from,
+ unsigned int to,
+ bool phdr)
+{
+ struct elf_segment_map *m;
+ unsigned int i;
+ asection **hdrpp;
+ size_t amt;
+
+ amt = sizeof (struct elf_segment_map) - sizeof (asection *);
+ amt += (to - from) * sizeof (asection *);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ return NULL;
+ m->next = NULL;
+ m->p_type = PT_LOAD;
+ for (i = from, hdrpp = sections + from; i < to; i++, hdrpp++)
+ m->sections[i - from] = *hdrpp;
+ m->count = to - from;
+
+ if (from == 0 && phdr)
+ {
+ /* Include the headers in the first PT_LOAD segment. */
+ m->includes_filehdr = 1;
+ m->includes_phdrs = 1;
+ }
+
+ return m;
+}
+
+/* Create the PT_DYNAMIC segment, which includes DYNSEC. Returns NULL
+ on failure. */
+
+struct elf_segment_map *
+_bfd_elf_make_dynamic_segment (bfd *abfd, asection *dynsec)
+{
+ struct elf_segment_map *m;
+
+ m = (struct elf_segment_map *) bfd_zalloc (abfd,
+ sizeof (struct elf_segment_map));
+ if (m == NULL)
+ return NULL;
+ m->next = NULL;
+ m->p_type = PT_DYNAMIC;
+ m->count = 1;
+ m->sections[0] = dynsec;
+
+ return m;
+}
+
+/* Possibly add or remove segments from the segment map. */
+
+static bool
+elf_modify_segment_map (bfd *abfd,
+ struct bfd_link_info *info,
+ bool remove_empty_load)
+{
+ struct elf_segment_map **m;
+ const struct elf_backend_data *bed;
+
+ /* The placement algorithm assumes that non allocated sections are
+ not in PT_LOAD segments. We ensure this here by removing such
+ sections from the segment map. We also remove excluded
+ sections. Finally, any PT_LOAD segment without sections is
+ removed. */
+ m = &elf_seg_map (abfd);
+ while (*m)
+ {
+ unsigned int i, new_count;
+
+ for (new_count = 0, i = 0; i < (*m)->count; i++)
+ {
+ if (((*m)->sections[i]->flags & SEC_EXCLUDE) == 0
+ && (((*m)->sections[i]->flags & SEC_ALLOC) != 0
+ || (*m)->p_type != PT_LOAD))
+ {
+ (*m)->sections[new_count] = (*m)->sections[i];
+ new_count++;
+ }
+ }
+ (*m)->count = new_count;
+
+ if (remove_empty_load
+ && (*m)->p_type == PT_LOAD
+ && (*m)->count == 0
+ && !(*m)->includes_phdrs)
+ *m = (*m)->next;
+ else
+ m = &(*m)->next;
+ }
+
+ bed = get_elf_backend_data (abfd);
+ if (bed->elf_backend_modify_segment_map != NULL)
+ {
+ if (!(*bed->elf_backend_modify_segment_map) (abfd, info))
+ return false;
+ }
+
+ return true;
+}
+
+#define IS_TBSS(s) \
+ ((s->flags & (SEC_THREAD_LOCAL | SEC_LOAD)) == SEC_THREAD_LOCAL)
+
+/* Set up a mapping from BFD sections to program segments. Update
+ NEED_LAYOUT if the section layout is changed. */
+
+bool
+_bfd_elf_map_sections_to_segments (bfd *abfd,
+ struct bfd_link_info *info,
+ bool *need_layout)
+{
+ unsigned int count;
+ struct elf_segment_map *m;
+ asection **sections = NULL;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ bool no_user_phdrs;
+
+ no_user_phdrs = elf_seg_map (abfd) == NULL;
+
+ if (info != NULL)
+ {
+ info->user_phdrs = !no_user_phdrs;
+
+ /* Size the relative relocations if DT_RELR is enabled. */
+ if (info->enable_dt_relr
+ && need_layout != NULL
+ && bed->size_relative_relocs
+ && !bed->size_relative_relocs (info, need_layout))
+ info->callbacks->einfo
+ (_("%F%P: failed to size relative relocations\n"));
+ }
+
+ if (no_user_phdrs && bfd_count_sections (abfd) != 0)
+ {
+ asection *s;
+ unsigned int i;
+ struct elf_segment_map *mfirst;
+ struct elf_segment_map **pm;
+ asection *last_hdr;
+ bfd_vma last_size;
+ unsigned int hdr_index;
+ bfd_vma maxpagesize;
+ asection **hdrpp;
+ bool phdr_in_segment;
+ bool writable;
+ bool executable;
+ unsigned int tls_count = 0;
+ asection *first_tls = NULL;
+ asection *first_mbind = NULL;
+ asection *dynsec, *eh_frame_hdr;
+ size_t amt;
+ bfd_vma addr_mask, wrap_to = 0; /* Bytes. */
+ bfd_size_type phdr_size; /* Octets/bytes. */
+ unsigned int opb = bfd_octets_per_byte (abfd, NULL);
+
+ /* Select the allocated sections, and sort them. */
+
+ amt = bfd_count_sections (abfd) * sizeof (asection *);
+ sections = (asection **) bfd_malloc (amt);
+ if (sections == NULL)
+ goto error_return;
+
+ /* Calculate top address, avoiding undefined behaviour of shift
+ left operator when shift count is equal to size of type
+ being shifted. */
+ addr_mask = ((bfd_vma) 1 << (bfd_arch_bits_per_address (abfd) - 1)) - 1;
+ addr_mask = (addr_mask << 1) + 1;
+
+ i = 0;
+ for (s = abfd->sections; s != NULL; s = s->next)
+ {
+ if ((s->flags & SEC_ALLOC) != 0)
+ {
+ /* target_index is unused until bfd_elf_final_link
+ starts output of section symbols. Use it to make
+ qsort stable. */
+ s->target_index = i;
+ sections[i] = s;
+ ++i;
+ /* A wrapping section potentially clashes with header. */
+ if (((s->lma + s->size / opb) & addr_mask) < (s->lma & addr_mask))
+ wrap_to = (s->lma + s->size / opb) & addr_mask;
+ }
+ }
+ BFD_ASSERT (i <= bfd_count_sections (abfd));
+ count = i;
+
+ qsort (sections, (size_t) count, sizeof (asection *), elf_sort_sections);
+
+ phdr_size = elf_program_header_size (abfd);
+ if (phdr_size == (bfd_size_type) -1)
+ phdr_size = get_program_header_size (abfd, info);
+ phdr_size += bed->s->sizeof_ehdr;
+ /* phdr_size is compared to LMA values which are in bytes. */
+ phdr_size /= opb;
+ if (info != NULL)
+ maxpagesize = info->maxpagesize;
+ else
+ maxpagesize = bed->maxpagesize;
+ if (maxpagesize == 0)
+ maxpagesize = 1;
+ phdr_in_segment = info != NULL && info->load_phdrs;
+ if (count != 0
+ && (((sections[0]->lma & addr_mask) & (maxpagesize - 1))
+ >= (phdr_size & (maxpagesize - 1))))
+ /* For compatibility with old scripts that may not be using
+ SIZEOF_HEADERS, add headers when it looks like space has
+ been left for them. */
+ phdr_in_segment = true;
+
+ /* Build the mapping. */
+ mfirst = NULL;
+ pm = &mfirst;
+
+ /* If we have a .interp section, then create a PT_PHDR segment for
+ the program headers and a PT_INTERP segment for the .interp
+ section. */
+ s = bfd_get_section_by_name (abfd, ".interp");
+ if (s != NULL && (s->flags & SEC_LOAD) != 0 && s->size != 0)
+ {
+ amt = sizeof (struct elf_segment_map);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_PHDR;
+ m->p_flags = PF_R;
+ m->p_flags_valid = 1;
+ m->includes_phdrs = 1;
+ phdr_in_segment = true;
+ *pm = m;
+ pm = &m->next;
+
+ amt = sizeof (struct elf_segment_map);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_INTERP;
+ m->count = 1;
+ m->sections[0] = s;
+
+ *pm = m;
+ pm = &m->next;
+ }
+
+ /* Look through the sections. We put sections in the same program
+ segment when the start of the second section can be placed within
+ a few bytes of the end of the first section. */
+ last_hdr = NULL;
+ last_size = 0;
+ hdr_index = 0;
+ writable = false;
+ executable = false;
+ dynsec = bfd_get_section_by_name (abfd, ".dynamic");
+ if (dynsec != NULL
+ && (dynsec->flags & SEC_LOAD) == 0)
+ dynsec = NULL;
+
+ if ((abfd->flags & D_PAGED) == 0)
+ phdr_in_segment = false;
+
+ /* Deal with -Ttext or something similar such that the first section
+ is not adjacent to the program headers. This is an
+ approximation, since at this point we don't know exactly how many
+ program headers we will need. */
+ if (phdr_in_segment && count > 0)
+ {
+ bfd_vma phdr_lma; /* Bytes. */
+ bool separate_phdr = false;
+
+ phdr_lma = (sections[0]->lma - phdr_size) & addr_mask & -maxpagesize;
+ if (info != NULL
+ && info->separate_code
+ && (sections[0]->flags & SEC_CODE) != 0)
+ {
+ /* If data sections should be separate from code and
+ thus not executable, and the first section is
+ executable then put the file and program headers in
+ their own PT_LOAD. */
+ separate_phdr = true;
+ if ((((phdr_lma + phdr_size - 1) & addr_mask & -maxpagesize)
+ == (sections[0]->lma & addr_mask & -maxpagesize)))
+ {
+ /* The file and program headers are currently on the
+ same page as the first section. Put them on the
+ previous page if we can. */
+ if (phdr_lma >= maxpagesize)
+ phdr_lma -= maxpagesize;
+ else
+ separate_phdr = false;
+ }
+ }
+ if ((sections[0]->lma & addr_mask) < phdr_lma
+ || (sections[0]->lma & addr_mask) < phdr_size)
+ /* If file and program headers would be placed at the end
+ of memory then it's probably better to omit them. */
+ phdr_in_segment = false;
+ else if (phdr_lma < wrap_to)
+ /* If a section wraps around to where we'll be placing
+ file and program headers, then the headers will be
+ overwritten. */
+ phdr_in_segment = false;
+ else if (separate_phdr)
+ {
+ m = make_mapping (abfd, sections, 0, 0, phdr_in_segment);
+ if (m == NULL)
+ goto error_return;
+ m->p_paddr = phdr_lma * opb;
+ m->p_vaddr_offset
+ = (sections[0]->vma - phdr_size) & addr_mask & -maxpagesize;
+ m->p_paddr_valid = 1;
+ *pm = m;
+ pm = &m->next;
+ phdr_in_segment = false;
+ }
+ }
+
+ for (i = 0, hdrpp = sections; i < count; i++, hdrpp++)
+ {
+ asection *hdr;
+ bool new_segment;
+
+ hdr = *hdrpp;
+
+ /* See if this section and the last one will fit in the same
+ segment. */
+
+ if (last_hdr == NULL)
+ {
+ /* If we don't have a segment yet, then we don't need a new
+ one (we build the last one after this loop). */
+ new_segment = false;
+ }
+ else if (last_hdr->lma - last_hdr->vma != hdr->lma - hdr->vma)
+ {
+ /* If this section has a different relation between the
+ virtual address and the load address, then we need a new
+ segment. */
+ new_segment = true;
+ }
+ else if (hdr->lma < last_hdr->lma + last_size
+ || last_hdr->lma + last_size < last_hdr->lma)
+ {
+ /* If this section has a load address that makes it overlap
+ the previous section, then we need a new segment. */
+ new_segment = true;
+ }
+ else if ((abfd->flags & D_PAGED) != 0
+ && (((last_hdr->lma + last_size - 1) & -maxpagesize)
+ == (hdr->lma & -maxpagesize)))
+ {
+ /* If we are demand paged then we can't map two disk
+ pages onto the same memory page. */
+ new_segment = false;
+ }
+ /* In the next test we have to be careful when last_hdr->lma is close
+ to the end of the address space. If the aligned address wraps
+ around to the start of the address space, then there are no more
+ pages left in memory and it is OK to assume that the current
+ section can be included in the current segment. */
+ else if ((BFD_ALIGN (last_hdr->lma + last_size, maxpagesize)
+ + maxpagesize > last_hdr->lma)
+ && (BFD_ALIGN (last_hdr->lma + last_size, maxpagesize)
+ + maxpagesize <= hdr->lma))
+ {
+ /* If putting this section in this segment would force us to
+ skip a page in the segment, then we need a new segment. */
+ new_segment = true;
+ }
+ else if ((last_hdr->flags & (SEC_LOAD | SEC_THREAD_LOCAL)) == 0
+ && (hdr->flags & (SEC_LOAD | SEC_THREAD_LOCAL)) != 0)
+ {
+ /* We don't want to put a loaded section after a
+ nonloaded (ie. bss style) section in the same segment
+ as that will force the non-loaded section to be loaded.
+ Consider .tbss sections as loaded for this purpose. */
+ new_segment = true;
+ }
+ else if ((abfd->flags & D_PAGED) == 0)
+ {
+ /* If the file is not demand paged, which means that we
+ don't require the sections to be correctly aligned in the
+ file, then there is no other reason for a new segment. */
+ new_segment = false;
+ }
+ else if (info != NULL
+ && info->separate_code
+ && executable != ((hdr->flags & SEC_CODE) != 0))
+ {
+ new_segment = true;
+ }
+ else if (! writable
+ && (hdr->flags & SEC_READONLY) == 0)
+ {
+ /* We don't want to put a writable section in a read only
+ segment. */
+ new_segment = true;
+ }
+ else
+ {
+ /* Otherwise, we can use the same segment. */
+ new_segment = false;
+ }
+
+ /* Allow interested parties a chance to override our decision. */
+ if (last_hdr != NULL
+ && info != NULL
+ && info->callbacks->override_segment_assignment != NULL)
+ new_segment
+ = info->callbacks->override_segment_assignment (info, abfd, hdr,
+ last_hdr,
+ new_segment);
+
+ if (! new_segment)
+ {
+ if ((hdr->flags & SEC_READONLY) == 0)
+ writable = true;
+ if ((hdr->flags & SEC_CODE) != 0)
+ executable = true;
+ last_hdr = hdr;
+ /* .tbss sections effectively have zero size. */
+ last_size = (!IS_TBSS (hdr) ? hdr->size : 0) / opb;
+ continue;
+ }
+
+ /* We need a new program segment. We must create a new program
+ header holding all the sections from hdr_index until hdr. */
+
+ m = make_mapping (abfd, sections, hdr_index, i, phdr_in_segment);
+ if (m == NULL)
+ goto error_return;
+
+ *pm = m;
+ pm = &m->next;
+
+ if ((hdr->flags & SEC_READONLY) == 0)
+ writable = true;
+ else
+ writable = false;
+
+ if ((hdr->flags & SEC_CODE) == 0)
+ executable = false;
+ else
+ executable = true;
+
+ last_hdr = hdr;
+ /* .tbss sections effectively have zero size. */
+ last_size = (!IS_TBSS (hdr) ? hdr->size : 0) / opb;
+ hdr_index = i;
+ phdr_in_segment = false;
+ }
+
+ /* Create a final PT_LOAD program segment, but not if it's just
+ for .tbss. */
+ if (last_hdr != NULL
+ && (i - hdr_index != 1
+ || !IS_TBSS (last_hdr)))
+ {
+ m = make_mapping (abfd, sections, hdr_index, i, phdr_in_segment);
+ if (m == NULL)
+ goto error_return;
+
+ *pm = m;
+ pm = &m->next;
+ }
+
+ /* If there is a .dynamic section, throw in a PT_DYNAMIC segment. */
+ if (dynsec != NULL)
+ {
+ m = _bfd_elf_make_dynamic_segment (abfd, dynsec);
+ if (m == NULL)
+ goto error_return;
+ *pm = m;
+ pm = &m->next;
+ }
+
+ /* For each batch of consecutive loadable SHT_NOTE sections,
+ add a PT_NOTE segment. We don't use bfd_get_section_by_name,
+ because if we link together nonloadable .note sections and
+ loadable .note sections, we will generate two .note sections
+ in the output file. */
+ for (s = abfd->sections; s != NULL; s = s->next)
+ {
+ if ((s->flags & SEC_LOAD) != 0
+ && elf_section_type (s) == SHT_NOTE)
+ {
+ asection *s2;
+ unsigned int alignment_power = s->alignment_power;
+
+ count = 1;
+ for (s2 = s; s2->next != NULL; s2 = s2->next)
+ {
+ if (s2->next->alignment_power == alignment_power
+ && (s2->next->flags & SEC_LOAD) != 0
+ && elf_section_type (s2->next) == SHT_NOTE
+ && align_power (s2->lma + s2->size / opb,
+ alignment_power)
+ == s2->next->lma)
+ count++;
+ else
+ break;
+ }
+ amt = sizeof (struct elf_segment_map) - sizeof (asection *);
+ amt += count * sizeof (asection *);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_NOTE;
+ m->count = count;
+ while (count > 1)
+ {
+ m->sections[m->count - count--] = s;
+ BFD_ASSERT ((s->flags & SEC_THREAD_LOCAL) == 0);
+ s = s->next;
+ }
+ m->sections[m->count - 1] = s;
+ BFD_ASSERT ((s->flags & SEC_THREAD_LOCAL) == 0);
+ *pm = m;
+ pm = &m->next;
+ }
+ if (s->flags & SEC_THREAD_LOCAL)
+ {
+ if (! tls_count)
+ first_tls = s;
+ tls_count++;
+ }
+ if (first_mbind == NULL
+ && (elf_section_flags (s) & SHF_GNU_MBIND) != 0)
+ first_mbind = s;
+ }
+
+ /* If there are any SHF_TLS output sections, add PT_TLS segment. */
+ if (tls_count > 0)
+ {
+ amt = sizeof (struct elf_segment_map) - sizeof (asection *);
+ amt += tls_count * sizeof (asection *);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_TLS;
+ m->count = tls_count;
+ /* Mandated PF_R. */
+ m->p_flags = PF_R;
+ m->p_flags_valid = 1;
+ s = first_tls;
+ for (i = 0; i < tls_count; ++i)
+ {
+ if ((s->flags & SEC_THREAD_LOCAL) == 0)
+ {
+ _bfd_error_handler
+ (_("%pB: TLS sections are not adjacent:"), abfd);
+ s = first_tls;
+ i = 0;
+ while (i < tls_count)
+ {
+ if ((s->flags & SEC_THREAD_LOCAL) != 0)
+ {
+ _bfd_error_handler (_(" TLS: %pA"), s);
+ i++;
+ }
+ else
+ _bfd_error_handler (_(" non-TLS: %pA"), s);
+ s = s->next;
+ }
+ bfd_set_error (bfd_error_bad_value);
+ goto error_return;
+ }
+ m->sections[i] = s;
+ s = s->next;
+ }
+
+ *pm = m;
+ pm = &m->next;
+ }
+
+ if (first_mbind
+ && (abfd->flags & D_PAGED) != 0
+ && (elf_tdata (abfd)->has_gnu_osabi & elf_gnu_osabi_mbind) != 0)
+ for (s = first_mbind; s != NULL; s = s->next)
+ if ((elf_section_flags (s) & SHF_GNU_MBIND) != 0
+ && elf_section_data (s)->this_hdr.sh_info <= PT_GNU_MBIND_NUM)
+ {
+ /* Mandated PF_R. */
+ unsigned long p_flags = PF_R;
+ if ((s->flags & SEC_READONLY) == 0)
+ p_flags |= PF_W;
+ if ((s->flags & SEC_CODE) != 0)
+ p_flags |= PF_X;
+
+ amt = sizeof (struct elf_segment_map) + sizeof (asection *);
+ m = bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = (PT_GNU_MBIND_LO
+ + elf_section_data (s)->this_hdr.sh_info);
+ m->count = 1;
+ m->p_flags_valid = 1;
+ m->sections[0] = s;
+ m->p_flags = p_flags;
+
+ *pm = m;
+ pm = &m->next;
+ }
+
+ s = bfd_get_section_by_name (abfd,
+ NOTE_GNU_PROPERTY_SECTION_NAME);
+ if (s != NULL && s->size != 0)
+ {
+ amt = sizeof (struct elf_segment_map) + sizeof (asection *);
+ m = bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_GNU_PROPERTY;
+ m->count = 1;
+ m->p_flags_valid = 1;
+ m->sections[0] = s;
+ m->p_flags = PF_R;
+ *pm = m;
+ pm = &m->next;
+ }
+
+ /* If there is a .eh_frame_hdr section, throw in a PT_GNU_EH_FRAME
+ segment. */
+ eh_frame_hdr = elf_eh_frame_hdr (info);
+ if (eh_frame_hdr != NULL
+ && (eh_frame_hdr->output_section->flags & SEC_LOAD) != 0)
+ {
+ amt = sizeof (struct elf_segment_map);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_GNU_EH_FRAME;
+ m->count = 1;
+ m->sections[0] = eh_frame_hdr->output_section;
+
+ *pm = m;
+ pm = &m->next;
+ }
+
+ if (elf_stack_flags (abfd))
+ {
+ amt = sizeof (struct elf_segment_map);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_GNU_STACK;
+ m->p_flags = elf_stack_flags (abfd);
+ m->p_align = bed->stack_align;
+ m->p_flags_valid = 1;
+ m->p_align_valid = m->p_align != 0;
+ if (info->stacksize > 0)
+ {
+ m->p_size = info->stacksize;
+ m->p_size_valid = 1;
+ }
+
+ *pm = m;
+ pm = &m->next;
+ }
+
+ if (info != NULL && info->relro)
+ {
+ for (m = mfirst; m != NULL; m = m->next)
+ {
+ if (m->p_type == PT_LOAD
+ && m->count != 0
+ && m->sections[0]->vma >= info->relro_start
+ && m->sections[0]->vma < info->relro_end)
+ {
+ i = m->count;
+ while (--i != (unsigned) -1)
+ {
+ if (m->sections[i]->size > 0
+ && (m->sections[i]->flags & (SEC_LOAD | SEC_HAS_CONTENTS))
+ == (SEC_LOAD | SEC_HAS_CONTENTS))
+ break;
+ }
+
+ if (i != (unsigned) -1)
+ break;
+ }
+ }
+
+ /* Make a PT_GNU_RELRO segment only when it isn't empty. */
+ if (m != NULL)
+ {
+ amt = sizeof (struct elf_segment_map);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_GNU_RELRO;
+ *pm = m;
+ pm = &m->next;
+ }
+ }
+
+ free (sections);
+ elf_seg_map (abfd) = mfirst;
+ }
+
+ if (!elf_modify_segment_map (abfd, info, no_user_phdrs))
+ return false;
+
+ for (count = 0, m = elf_seg_map (abfd); m != NULL; m = m->next)
+ ++count;
+ elf_program_header_size (abfd) = count * bed->s->sizeof_phdr;
+
+ return true;
+
+ error_return:
+ free (sections);
+ return false;
+}
+
+/* Sort sections by address. */
+
+static int
+elf_sort_sections (const void *arg1, const void *arg2)
+{
+ const asection *sec1 = *(const asection **) arg1;
+ const asection *sec2 = *(const asection **) arg2;
+ bfd_size_type size1, size2;
+
+ /* Sort by LMA first, since this is the address used to
+ place the section into a segment. */
+ if (sec1->lma < sec2->lma)
+ return -1;
+ else if (sec1->lma > sec2->lma)
+ return 1;
+
+ /* Then sort by VMA. Normally the LMA and the VMA will be
+ the same, and this will do nothing. */
+ if (sec1->vma < sec2->vma)
+ return -1;
+ else if (sec1->vma > sec2->vma)
+ return 1;
+
+ /* Put !SEC_LOAD sections after SEC_LOAD ones. */
+
+#define TOEND(x) (((x)->flags & (SEC_LOAD | SEC_THREAD_LOCAL)) == 0 \
+ && (x)->size != 0)
+
+ if (TOEND (sec1))
+ {
+ if (!TOEND (sec2))
+ return 1;
+ }
+ else if (TOEND (sec2))
+ return -1;
+
+#undef TOEND
+
+ /* Sort by size, to put zero sized sections
+ before others at the same address. */
+
+ size1 = (sec1->flags & SEC_LOAD) ? sec1->size : 0;
+ size2 = (sec2->flags & SEC_LOAD) ? sec2->size : 0;
+
+ if (size1 < size2)
+ return -1;
+ if (size1 > size2)
+ return 1;
+
+ return sec1->target_index - sec2->target_index;
+}
+
+/* This qsort comparison functions sorts PT_LOAD segments first and
+ by p_paddr, for assign_file_positions_for_load_sections. */
+
+static int
+elf_sort_segments (const void *arg1, const void *arg2)
+{
+ const struct elf_segment_map *m1 = *(const struct elf_segment_map **) arg1;
+ const struct elf_segment_map *m2 = *(const struct elf_segment_map **) arg2;
+
+ if (m1->p_type != m2->p_type)
+ {
+ if (m1->p_type == PT_NULL)
+ return 1;
+ if (m2->p_type == PT_NULL)
+ return -1;
+ return m1->p_type < m2->p_type ? -1 : 1;
+ }
+ if (m1->includes_filehdr != m2->includes_filehdr)
+ return m1->includes_filehdr ? -1 : 1;
+ if (m1->no_sort_lma != m2->no_sort_lma)
+ return m1->no_sort_lma ? -1 : 1;
+ if (m1->p_type == PT_LOAD && !m1->no_sort_lma)
+ {
+ bfd_vma lma1, lma2; /* Octets. */
+ lma1 = 0;
+ if (m1->p_paddr_valid)
+ lma1 = m1->p_paddr;
+ else if (m1->count != 0)
+ {
+ unsigned int opb = bfd_octets_per_byte (m1->sections[0]->owner,
+ m1->sections[0]);
+ lma1 = (m1->sections[0]->lma + m1->p_vaddr_offset) * opb;
+ }
+ lma2 = 0;
+ if (m2->p_paddr_valid)
+ lma2 = m2->p_paddr;
+ else if (m2->count != 0)
+ {
+ unsigned int opb = bfd_octets_per_byte (m2->sections[0]->owner,
+ m2->sections[0]);
+ lma2 = (m2->sections[0]->lma + m2->p_vaddr_offset) * opb;
+ }
+ if (lma1 != lma2)
+ return lma1 < lma2 ? -1 : 1;
+ }
+ if (m1->idx != m2->idx)
+ return m1->idx < m2->idx ? -1 : 1;
+ return 0;
+}
+
+/* Ian Lance Taylor writes:
+
+ We shouldn't be using % with a negative signed number. That's just
+ not good. We have to make sure either that the number is not
+ negative, or that the number has an unsigned type. When the types
+ are all the same size they wind up as unsigned. When file_ptr is a
+ larger signed type, the arithmetic winds up as signed long long,
+ which is wrong.
+
+ What we're trying to say here is something like ``increase OFF by
+ the least amount that will cause it to be equal to the VMA modulo
+ the page size.'' */
+/* In other words, something like:
+
+ vma_offset = m->sections[0]->vma % bed->maxpagesize;
+ off_offset = off % bed->maxpagesize;
+ if (vma_offset < off_offset)
+ adjustment = vma_offset + bed->maxpagesize - off_offset;
+ else
+ adjustment = vma_offset - off_offset;
+
+ which can be collapsed into the expression below. */
+
+static file_ptr
+vma_page_aligned_bias (bfd_vma vma, ufile_ptr off, bfd_vma maxpagesize)
+{
+ /* PR binutils/16199: Handle an alignment of zero. */
+ if (maxpagesize == 0)
+ maxpagesize = 1;
+ return ((vma - off) % maxpagesize);
+}
+
+static void
+print_segment_map (const struct elf_segment_map *m)
+{
+ unsigned int j;
+ const char *pt = get_segment_type (m->p_type);
+ char buf[32];
+
+ if (pt == NULL)
+ {
+ if (m->p_type >= PT_LOPROC && m->p_type <= PT_HIPROC)
+ sprintf (buf, "LOPROC+%7.7x",
+ (unsigned int) (m->p_type - PT_LOPROC));
+ else if (m->p_type >= PT_LOOS && m->p_type <= PT_HIOS)
+ sprintf (buf, "LOOS+%7.7x",
+ (unsigned int) (m->p_type - PT_LOOS));
+ else
+ snprintf (buf, sizeof (buf), "%8.8x",
+ (unsigned int) m->p_type);
+ pt = buf;
+ }
+ fflush (stdout);
+ fprintf (stderr, "%s:", pt);
+ for (j = 0; j < m->count; j++)
+ fprintf (stderr, " %s", m->sections [j]->name);
+ putc ('\n',stderr);
+ fflush (stderr);
+}
+
+static bool
+write_zeros (bfd *abfd, file_ptr pos, bfd_size_type len)
+{
+ void *buf;
+ bool ret;
+
+ if (bfd_seek (abfd, pos, SEEK_SET) != 0)
+ return false;
+ buf = bfd_zmalloc (len);
+ if (buf == NULL)
+ return false;
+ ret = bfd_bwrite (buf, len, abfd) == len;
+ free (buf);
+ return ret;
+}
+
+/* Assign file positions to the sections based on the mapping from
+ sections to segments. This function also sets up some fields in
+ the file header. */
+
+static bool
+assign_file_positions_for_load_sections (bfd *abfd,
+ struct bfd_link_info *link_info)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ struct elf_segment_map *m;
+ struct elf_segment_map *phdr_load_seg;
+ Elf_Internal_Phdr *phdrs;
+ Elf_Internal_Phdr *p;
+ file_ptr off; /* Octets. */
+ bfd_size_type maxpagesize;
+ bfd_size_type p_align;
+ bool p_align_p = false;
+ unsigned int alloc, actual;
+ unsigned int i, j;
+ struct elf_segment_map **sorted_seg_map;
+ unsigned int opb = bfd_octets_per_byte (abfd, NULL);
+
+ if (link_info == NULL
+ && !_bfd_elf_map_sections_to_segments (abfd, link_info, NULL))
+ return false;
+
+ alloc = 0;
+ for (m = elf_seg_map (abfd); m != NULL; m = m->next)
+ m->idx = alloc++;
+
+ if (alloc)
+ {
+ elf_elfheader (abfd)->e_phoff = bed->s->sizeof_ehdr;
+ elf_elfheader (abfd)->e_phentsize = bed->s->sizeof_phdr;
+ }
+ else
+ {
+ /* PR binutils/12467. */
+ elf_elfheader (abfd)->e_phoff = 0;
+ elf_elfheader (abfd)->e_phentsize = 0;
+ }
+
+ elf_elfheader (abfd)->e_phnum = alloc;
+
+ if (elf_program_header_size (abfd) == (bfd_size_type) -1)
+ {
+ actual = alloc;
+ elf_program_header_size (abfd) = alloc * bed->s->sizeof_phdr;
+ }
+ else
+ {
+ actual = elf_program_header_size (abfd) / bed->s->sizeof_phdr;
+ BFD_ASSERT (elf_program_header_size (abfd)
+ == actual * bed->s->sizeof_phdr);
+ BFD_ASSERT (actual >= alloc);
+ }
+
+ if (alloc == 0)
+ {
+ elf_next_file_pos (abfd) = bed->s->sizeof_ehdr;
+ return true;
+ }
+
+ /* We're writing the size in elf_program_header_size (abfd),
+ see assign_file_positions_except_relocs, so make sure we have
+ that amount allocated, with trailing space cleared.
+ The variable alloc contains the computed need, while
+ elf_program_header_size (abfd) contains the size used for the
+ layout.
+ See ld/emultempl/elf-generic.em:gld${EMULATION_NAME}_map_segments
+ where the layout is forced to according to a larger size in the
+ last iterations for the testcase ld-elf/header. */
+ phdrs = bfd_zalloc (abfd, (actual * sizeof (*phdrs)
+ + alloc * sizeof (*sorted_seg_map)));
+ sorted_seg_map = (struct elf_segment_map **) (phdrs + actual);
+ elf_tdata (abfd)->phdr = phdrs;
+ if (phdrs == NULL)
+ return false;
+
+ for (m = elf_seg_map (abfd), j = 0; m != NULL; m = m->next, j++)
+ {
+ sorted_seg_map[j] = m;
+ /* If elf_segment_map is not from map_sections_to_segments, the
+ sections may not be correctly ordered. NOTE: sorting should
+ not be done to the PT_NOTE section of a corefile, which may
+ contain several pseudo-sections artificially created by bfd.
+ Sorting these pseudo-sections breaks things badly. */
+ if (m->count > 1
+ && !(elf_elfheader (abfd)->e_type == ET_CORE
+ && m->p_type == PT_NOTE))
+ {
+ for (i = 0; i < m->count; i++)
+ m->sections[i]->target_index = i;
+ qsort (m->sections, (size_t) m->count, sizeof (asection *),
+ elf_sort_sections);
+ }
+ }
+ if (alloc > 1)
+ qsort (sorted_seg_map, alloc, sizeof (*sorted_seg_map),
+ elf_sort_segments);
+
+ p_align = bed->p_align;
+ maxpagesize = 1;
+ if ((abfd->flags & D_PAGED) != 0)
+ {
+ if (link_info != NULL)
+ maxpagesize = link_info->maxpagesize;
+ else
+ maxpagesize = bed->maxpagesize;
+ }
+
+ /* Sections must map to file offsets past the ELF file header. */
+ off = bed->s->sizeof_ehdr;
+ /* And if one of the PT_LOAD headers doesn't include the program
+ headers then we'll be mapping program headers in the usual
+ position after the ELF file header. */
+ phdr_load_seg = NULL;
+ for (j = 0; j < alloc; j++)
+ {
+ m = sorted_seg_map[j];
+ if (m->p_type != PT_LOAD)
+ break;
+ if (m->includes_phdrs)
+ {
+ phdr_load_seg = m;
+ break;
+ }
+ }
+ if (phdr_load_seg == NULL)
+ off += actual * bed->s->sizeof_phdr;
+
+ for (j = 0; j < alloc; j++)
+ {
+ asection **secpp;
+ bfd_vma off_adjust; /* Octets. */
+ bool no_contents;
+
+ /* An ELF segment (described by Elf_Internal_Phdr) may contain a
+ number of sections with contents contributing to both p_filesz
+ and p_memsz, followed by a number of sections with no contents
+ that just contribute to p_memsz. In this loop, OFF tracks next
+ available file offset for PT_LOAD and PT_NOTE segments. */
+ m = sorted_seg_map[j];
+ p = phdrs + m->idx;
+ p->p_type = m->p_type;
+ p->p_flags = m->p_flags;
+
+ if (m->count == 0)
+ p->p_vaddr = m->p_vaddr_offset * opb;
+ else
+ p->p_vaddr = (m->sections[0]->vma + m->p_vaddr_offset) * opb;
+
+ if (m->p_paddr_valid)
+ p->p_paddr = m->p_paddr;
+ else if (m->count == 0)
+ p->p_paddr = 0;
+ else
+ p->p_paddr = (m->sections[0]->lma + m->p_vaddr_offset) * opb;
+
+ if (p->p_type == PT_LOAD
+ && (abfd->flags & D_PAGED) != 0)
+ {
+ /* p_align in demand paged PT_LOAD segments effectively stores
+ the maximum page size. When copying an executable with
+ objcopy, we set m->p_align from the input file. Use this
+ value for maxpagesize rather than bed->maxpagesize, which
+ may be different. Note that we use maxpagesize for PT_TLS
+ segment alignment later in this function, so we are relying
+ on at least one PT_LOAD segment appearing before a PT_TLS
+ segment. */
+ if (m->p_align_valid)
+ maxpagesize = m->p_align;
+ else if (p_align != 0
+ && (link_info == NULL
+ || !link_info->maxpagesize_is_set))
+ /* Set p_align to the default p_align value while laying
+ out segments aligning to the maximum page size or the
+ largest section alignment. The run-time loader can
+ align segments to the default p_align value or the
+ maximum page size, depending on system page size. */
+ p_align_p = true;
+
+ p->p_align = maxpagesize;
+ }
+ else if (m->p_align_valid)
+ p->p_align = m->p_align;
+ else if (m->count == 0)
+ p->p_align = 1 << bed->s->log_file_align;
+
+ if (m == phdr_load_seg)
+ {
+ if (!m->includes_filehdr)
+ p->p_offset = off;
+ off += actual * bed->s->sizeof_phdr;
+ }
+
+ no_contents = false;
+ off_adjust = 0;
+ if (p->p_type == PT_LOAD
+ && m->count > 0)
+ {
+ bfd_size_type align; /* Bytes. */
+ unsigned int align_power = 0;
+
+ if (m->p_align_valid)
+ align = p->p_align;
+ else
+ {
+ for (i = 0, secpp = m->sections; i < m->count; i++, secpp++)
+ {
+ unsigned int secalign;
+
+ secalign = bfd_section_alignment (*secpp);
+ if (secalign > align_power)
+ align_power = secalign;
+ }
+ align = (bfd_size_type) 1 << align_power;
+ if (align < maxpagesize)
+ {
+ /* If a section requires alignment higher than the
+ default p_align value, don't set p_align to the
+ default p_align value. */
+ if (align > p_align)
+ p_align_p = false;
+ align = maxpagesize;
+ }
+ else
+ {
+ /* If a section requires alignment higher than the
+ maximum page size, set p_align to the section
+ alignment. */
+ p_align_p = true;
+ p_align = align;
+ }
+ }
+
+ for (i = 0; i < m->count; i++)
+ if ((m->sections[i]->flags & (SEC_LOAD | SEC_HAS_CONTENTS)) == 0)
+ /* If we aren't making room for this section, then
+ it must be SHT_NOBITS regardless of what we've
+ set via struct bfd_elf_special_section. */
+ elf_section_type (m->sections[i]) = SHT_NOBITS;
+
+ /* Find out whether this segment contains any loadable
+ sections. */
+ no_contents = true;
+ for (i = 0; i < m->count; i++)
+ if (elf_section_type (m->sections[i]) != SHT_NOBITS)
+ {
+ no_contents = false;
+ break;
+ }
+
+ off_adjust = vma_page_aligned_bias (p->p_vaddr, off, align * opb);
+
+ /* Broken hardware and/or kernel require that files do not
+ map the same page with different permissions on some hppa
+ processors. */
+ if (j != 0
+ && (abfd->flags & D_PAGED) != 0
+ && bed->no_page_alias
+ && (off & (maxpagesize - 1)) != 0
+ && ((off & -maxpagesize)
+ == ((off + off_adjust) & -maxpagesize)))
+ off_adjust += maxpagesize;
+ off += off_adjust;
+ if (no_contents)
+ {
+ /* We shouldn't need to align the segment on disk since
+ the segment doesn't need file space, but the gABI
+ arguably requires the alignment and glibc ld.so
+ checks it. So to comply with the alignment
+ requirement but not waste file space, we adjust
+ p_offset for just this segment. (OFF_ADJUST is
+ subtracted from OFF later.) This may put p_offset
+ past the end of file, but that shouldn't matter. */
+ }
+ else
+ off_adjust = 0;
+ }
+ /* Make sure the .dynamic section is the first section in the
+ PT_DYNAMIC segment. */
+ else if (p->p_type == PT_DYNAMIC
+ && m->count > 1
+ && strcmp (m->sections[0]->name, ".dynamic") != 0)
+ {
+ _bfd_error_handler
+ (_("%pB: The first section in the PT_DYNAMIC segment"
+ " is not the .dynamic section"),
+ abfd);
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+ /* Set the note section type to SHT_NOTE. */
+ else if (p->p_type == PT_NOTE)
+ for (i = 0; i < m->count; i++)
+ elf_section_type (m->sections[i]) = SHT_NOTE;
+
+ if (m->includes_filehdr)
+ {
+ if (!m->p_flags_valid)
+ p->p_flags |= PF_R;
+ p->p_filesz = bed->s->sizeof_ehdr;
+ p->p_memsz = bed->s->sizeof_ehdr;
+ if (p->p_type == PT_LOAD)
+ {
+ if (m->count > 0)
+ {
+ if (p->p_vaddr < (bfd_vma) off
+ || (!m->p_paddr_valid
+ && p->p_paddr < (bfd_vma) off))
+ {
+ _bfd_error_handler
+ (_("%pB: not enough room for program headers,"
+ " try linking with -N"),
+ abfd);
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+ p->p_vaddr -= off;
+ if (!m->p_paddr_valid)
+ p->p_paddr -= off;
+ }
+ }
+ else if (sorted_seg_map[0]->includes_filehdr)
+ {
+ Elf_Internal_Phdr *filehdr = phdrs + sorted_seg_map[0]->idx;
+ p->p_vaddr = filehdr->p_vaddr;
+ if (!m->p_paddr_valid)
+ p->p_paddr = filehdr->p_paddr;
+ }
+ }
+
+ if (m->includes_phdrs)
+ {
+ if (!m->p_flags_valid)
+ p->p_flags |= PF_R;
+ p->p_filesz += actual * bed->s->sizeof_phdr;
+ p->p_memsz += actual * bed->s->sizeof_phdr;
+ if (!m->includes_filehdr)
+ {
+ if (p->p_type == PT_LOAD)
+ {
+ elf_elfheader (abfd)->e_phoff = p->p_offset;
+ if (m->count > 0)
+ {
+ p->p_vaddr -= off - p->p_offset;
+ if (!m->p_paddr_valid)
+ p->p_paddr -= off - p->p_offset;
+ }
+ }
+ else if (phdr_load_seg != NULL)
+ {
+ Elf_Internal_Phdr *phdr = phdrs + phdr_load_seg->idx;
+ bfd_vma phdr_off = 0; /* Octets. */
+ if (phdr_load_seg->includes_filehdr)
+ phdr_off = bed->s->sizeof_ehdr;
+ p->p_vaddr = phdr->p_vaddr + phdr_off;
+ if (!m->p_paddr_valid)
+ p->p_paddr = phdr->p_paddr + phdr_off;
+ p->p_offset = phdr->p_offset + phdr_off;
+ }
+ else
+ p->p_offset = bed->s->sizeof_ehdr;
+ }
+ }
+
+ if (p->p_type == PT_LOAD
+ || (p->p_type == PT_NOTE && bfd_get_format (abfd) == bfd_core))
+ {
+ if (!m->includes_filehdr && !m->includes_phdrs)
+ {
+ p->p_offset = off;
+ if (no_contents)
+ {
+ /* Put meaningless p_offset for PT_LOAD segments
+ without file contents somewhere within the first
+ page, in an attempt to not point past EOF. */
+ bfd_size_type align = maxpagesize;
+ if (align < p->p_align)
+ align = p->p_align;
+ if (align < 1)
+ align = 1;
+ p->p_offset = off % align;
+ }
+ }
+ else
+ {
+ file_ptr adjust; /* Octets. */
+
+ adjust = off - (p->p_offset + p->p_filesz);
+ if (!no_contents)
+ p->p_filesz += adjust;
+ p->p_memsz += adjust;
+ }
+ }
+
+ /* Set up p_filesz, p_memsz, p_align and p_flags from the section
+ maps. Set filepos for sections in PT_LOAD segments, and in
+ core files, for sections in PT_NOTE segments.
+ assign_file_positions_for_non_load_sections will set filepos
+ for other sections and update p_filesz for other segments. */
+ for (i = 0, secpp = m->sections; i < m->count; i++, secpp++)
+ {
+ asection *sec;
+ bfd_size_type align;
+ Elf_Internal_Shdr *this_hdr;
+
+ sec = *secpp;
+ this_hdr = &elf_section_data (sec)->this_hdr;
+ align = (bfd_size_type) 1 << bfd_section_alignment (sec);
+
+ if ((p->p_type == PT_LOAD
+ || p->p_type == PT_TLS)
+ && (this_hdr->sh_type != SHT_NOBITS
+ || ((this_hdr->sh_flags & SHF_ALLOC) != 0
+ && ((this_hdr->sh_flags & SHF_TLS) == 0
+ || p->p_type == PT_TLS))))
+ {
+ bfd_vma p_start = p->p_paddr; /* Octets. */
+ bfd_vma p_end = p_start + p->p_memsz; /* Octets. */
+ bfd_vma s_start = sec->lma * opb; /* Octets. */
+ bfd_vma adjust = s_start - p_end; /* Octets. */
+
+ if (adjust != 0
+ && (s_start < p_end
+ || p_end < p_start))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: section %pA lma %#" PRIx64 " adjusted to %#" PRIx64),
+ abfd, sec, (uint64_t) s_start / opb,
+ (uint64_t) p_end / opb);
+ adjust = 0;
+ sec->lma = p_end / opb;
+ }
+ p->p_memsz += adjust;
+
+ if (p->p_type == PT_LOAD)
+ {
+ if (this_hdr->sh_type != SHT_NOBITS)
+ {
+ off_adjust = 0;
+ if (p->p_filesz + adjust < p->p_memsz)
+ {
+ /* We have a PROGBITS section following NOBITS ones.
+ Allocate file space for the NOBITS section(s) and
+ zero it. */
+ adjust = p->p_memsz - p->p_filesz;
+ if (!write_zeros (abfd, off, adjust))
+ return false;
+ }
+ }
+ /* We only adjust sh_offset in SHT_NOBITS sections
+ as would seem proper for their address when the
+ section is first in the segment. sh_offset
+ doesn't really have any significance for
+ SHT_NOBITS anyway, apart from a notional position
+ relative to other sections. Historically we
+ didn't bother with adjusting sh_offset and some
+ programs depend on it not being adjusted. See
+ pr12921 and pr25662. */
+ if (this_hdr->sh_type != SHT_NOBITS || i == 0)
+ {
+ off += adjust;
+ if (this_hdr->sh_type == SHT_NOBITS)
+ off_adjust += adjust;
+ }
+ }
+ if (this_hdr->sh_type != SHT_NOBITS)
+ p->p_filesz += adjust;
+ }
+
+ if (p->p_type == PT_NOTE && bfd_get_format (abfd) == bfd_core)
+ {
+ /* The section at i == 0 is the one that actually contains
+ everything. */
+ if (i == 0)
+ {
+ this_hdr->sh_offset = sec->filepos = off;
+ off += this_hdr->sh_size;
+ p->p_filesz = this_hdr->sh_size;
+ p->p_memsz = 0;
+ p->p_align = 1;
+ }
+ else
+ {
+ /* The rest are fake sections that shouldn't be written. */
+ sec->filepos = 0;
+ sec->size = 0;
+ sec->flags = 0;
+ continue;
+ }
+ }
+ else
+ {
+ if (p->p_type == PT_LOAD)
+ {
+ this_hdr->sh_offset = sec->filepos = off;
+ if (this_hdr->sh_type != SHT_NOBITS)
+ off += this_hdr->sh_size;
+ }
+ else if (this_hdr->sh_type == SHT_NOBITS
+ && (this_hdr->sh_flags & SHF_TLS) != 0
+ && this_hdr->sh_offset == 0)
+ {
+ /* This is a .tbss section that didn't get a PT_LOAD.
+ (See _bfd_elf_map_sections_to_segments "Create a
+ final PT_LOAD".) Set sh_offset to the value it
+ would have if we had created a zero p_filesz and
+ p_memsz PT_LOAD header for the section. This
+ also makes the PT_TLS header have the same
+ p_offset value. */
+ bfd_vma adjust = vma_page_aligned_bias (this_hdr->sh_addr,
+ off, align);
+ this_hdr->sh_offset = sec->filepos = off + adjust;
+ }
+
+ if (this_hdr->sh_type != SHT_NOBITS)
+ {
+ p->p_filesz += this_hdr->sh_size;
+ /* A load section without SHF_ALLOC is something like
+ a note section in a PT_NOTE segment. These take
+ file space but are not loaded into memory. */
+ if ((this_hdr->sh_flags & SHF_ALLOC) != 0)
+ p->p_memsz += this_hdr->sh_size;
+ }
+ else if ((this_hdr->sh_flags & SHF_ALLOC) != 0)
+ {
+ if (p->p_type == PT_TLS)
+ p->p_memsz += this_hdr->sh_size;
+
+ /* .tbss is special. It doesn't contribute to p_memsz of
+ normal segments. */
+ else if ((this_hdr->sh_flags & SHF_TLS) == 0)
+ p->p_memsz += this_hdr->sh_size;
+ }
+
+ if (align > p->p_align
+ && !m->p_align_valid
+ && (p->p_type != PT_LOAD
+ || (abfd->flags & D_PAGED) == 0))
+ p->p_align = align;
+ }
+
+ if (!m->p_flags_valid)
+ {
+ p->p_flags |= PF_R;
+ if ((this_hdr->sh_flags & SHF_EXECINSTR) != 0)
+ p->p_flags |= PF_X;
+ if ((this_hdr->sh_flags & SHF_WRITE) != 0)
+ p->p_flags |= PF_W;
+ }
+ }
+
+ off -= off_adjust;
+
+ /* PR ld/20815 - Check that the program header segment, if
+ present, will be loaded into memory. */
+ if (p->p_type == PT_PHDR
+ && phdr_load_seg == NULL
+ && !(bed->elf_backend_allow_non_load_phdr != NULL
+ && bed->elf_backend_allow_non_load_phdr (abfd, phdrs, alloc)))
+ {
+ /* The fix for this error is usually to edit the linker script being
+ used and set up the program headers manually. Either that or
+ leave room for the headers at the start of the SECTIONS. */
+ _bfd_error_handler (_("%pB: error: PHDR segment not covered"
+ " by LOAD segment"),
+ abfd);
+ if (link_info == NULL)
+ return false;
+ /* Arrange for the linker to exit with an error, deleting
+ the output file unless --noinhibit-exec is given. */
+ link_info->callbacks->info ("%X");
+ }
+
+ /* Check that all sections are in a PT_LOAD segment.
+ Don't check funky gdb generated core files. */
+ if (p->p_type == PT_LOAD && bfd_get_format (abfd) != bfd_core)
+ {
+ bool check_vma = true;
+
+ for (i = 1; i < m->count; i++)
+ if (m->sections[i]->vma == m->sections[i - 1]->vma
+ && ELF_SECTION_SIZE (&(elf_section_data (m->sections[i])
+ ->this_hdr), p) != 0
+ && ELF_SECTION_SIZE (&(elf_section_data (m->sections[i - 1])
+ ->this_hdr), p) != 0)
+ {
+ /* Looks like we have overlays packed into the segment. */
+ check_vma = false;
+ break;
+ }
+
+ for (i = 0; i < m->count; i++)
+ {
+ Elf_Internal_Shdr *this_hdr;
+ asection *sec;
+
+ sec = m->sections[i];
+ this_hdr = &(elf_section_data(sec)->this_hdr);
+ if (!ELF_SECTION_IN_SEGMENT_1 (this_hdr, p, check_vma, 0)
+ && !ELF_TBSS_SPECIAL (this_hdr, p))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: section `%pA' can't be allocated in segment %d"),
+ abfd, sec, j);
+ print_segment_map (m);
+ }
+ }
+
+ if (p_align_p)
+ p->p_align = p_align;
+ }
+ }
+
+ elf_next_file_pos (abfd) = off;
+
+ if (link_info != NULL
+ && phdr_load_seg != NULL
+ && phdr_load_seg->includes_filehdr)
+ {
+ /* There is a segment that contains both the file headers and the
+ program headers, so provide a symbol __ehdr_start pointing there.
+ A program can use this to examine itself robustly. */
+
+ struct elf_link_hash_entry *hash
+ = elf_link_hash_lookup (elf_hash_table (link_info), "__ehdr_start",
+ false, false, true);
+ /* If the symbol was referenced and not defined, define it. */
+ if (hash != NULL
+ && (hash->root.type == bfd_link_hash_new
+ || hash->root.type == bfd_link_hash_undefined
+ || hash->root.type == bfd_link_hash_undefweak
+ || hash->root.type == bfd_link_hash_common))
+ {
+ asection *s = NULL;
+ bfd_vma filehdr_vaddr = phdrs[phdr_load_seg->idx].p_vaddr / opb;
+
+ if (phdr_load_seg->count != 0)
+ /* The segment contains sections, so use the first one. */
+ s = phdr_load_seg->sections[0];
+ else
+ /* Use the first (i.e. lowest-addressed) section in any segment. */
+ for (m = elf_seg_map (abfd); m != NULL; m = m->next)
+ if (m->p_type == PT_LOAD && m->count != 0)
+ {
+ s = m->sections[0];
+ break;
+ }
+
+ if (s != NULL)
+ {
+ hash->root.u.def.value = filehdr_vaddr - s->vma;
+ hash->root.u.def.section = s;
+ }
+ else
+ {
+ hash->root.u.def.value = filehdr_vaddr;
+ hash->root.u.def.section = bfd_abs_section_ptr;
+ }
+
+ hash->root.type = bfd_link_hash_defined;
+ hash->def_regular = 1;
+ hash->non_elf = 0;
+ }
+ }
+
+ return true;
+}
+
+/* Determine if a bfd is a debuginfo file. Unfortunately there
+ is no defined method for detecting such files, so we have to
+ use heuristics instead. */
+
+bool
+is_debuginfo_file (bfd *abfd)
+{
+ if (abfd == NULL || bfd_get_flavour (abfd) != bfd_target_elf_flavour)
+ return false;
+
+ Elf_Internal_Shdr **start_headers = elf_elfsections (abfd);
+ Elf_Internal_Shdr **end_headers = start_headers + elf_numsections (abfd);
+ Elf_Internal_Shdr **headerp;
+
+ for (headerp = start_headers; headerp < end_headers; headerp ++)
+ {
+ Elf_Internal_Shdr *header = * headerp;
+
+ /* Debuginfo files do not have any allocated SHT_PROGBITS sections.
+ The only allocated sections are SHT_NOBITS or SHT_NOTES. */
+ if ((header->sh_flags & SHF_ALLOC) == SHF_ALLOC
+ && header->sh_type != SHT_NOBITS
+ && header->sh_type != SHT_NOTE)
+ return false;
+ }
+
+ return true;
+}
+
+/* Assign file positions for the other sections, except for compressed debugging
+ and other sections assigned in _bfd_elf_assign_file_positions_for_non_load(). */
+
+static bool
+assign_file_positions_for_non_load_sections (bfd *abfd,
+ struct bfd_link_info *link_info)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ Elf_Internal_Shdr **i_shdrpp;
+ Elf_Internal_Shdr **hdrpp, **end_hdrpp;
+ Elf_Internal_Phdr *phdrs;
+ Elf_Internal_Phdr *p;
+ struct elf_segment_map *m;
+ file_ptr off;
+ unsigned int opb = bfd_octets_per_byte (abfd, NULL);
+ bfd_vma maxpagesize;
+
+ if (link_info != NULL)
+ maxpagesize = link_info->maxpagesize;
+ else
+ maxpagesize = bed->maxpagesize;
+ i_shdrpp = elf_elfsections (abfd);
+ end_hdrpp = i_shdrpp + elf_numsections (abfd);
+ off = elf_next_file_pos (abfd);
+ for (hdrpp = i_shdrpp + 1; hdrpp < end_hdrpp; hdrpp++)
+ {
+ Elf_Internal_Shdr *hdr;
+ bfd_vma align;
+
+ hdr = *hdrpp;
+ if (hdr->bfd_section != NULL
+ && (hdr->bfd_section->filepos != 0
+ || (hdr->sh_type == SHT_NOBITS
+ && hdr->contents == NULL)))
+ BFD_ASSERT (hdr->sh_offset == hdr->bfd_section->filepos);
+ else if ((hdr->sh_flags & SHF_ALLOC) != 0)
+ {
+ if (hdr->sh_size != 0
+ /* PR 24717 - debuginfo files are known to be not strictly
+ compliant with the ELF standard. In particular they often
+ have .note.gnu.property sections that are outside of any
+ loadable segment. This is not a problem for such files,
+ so do not warn about them. */
+ && ! is_debuginfo_file (abfd))
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: warning: allocated section `%s' not in segment"),
+ abfd,
+ (hdr->bfd_section == NULL
+ ? "*unknown*"
+ : hdr->bfd_section->name));
+ /* We don't need to page align empty sections. */
+ if ((abfd->flags & D_PAGED) != 0 && hdr->sh_size != 0)
+ align = maxpagesize;
+ else
+ align = hdr->sh_addralign & -hdr->sh_addralign;
+ off += vma_page_aligned_bias (hdr->sh_addr, off, align);
+ off = _bfd_elf_assign_file_position_for_section (hdr, off,
+ false);
+ }
+ else if (((hdr->sh_type == SHT_REL || hdr->sh_type == SHT_RELA)
+ && hdr->bfd_section == NULL)
+ /* We don't know the offset of these sections yet: their size has
+ not been decided. */
+ || (hdr->bfd_section != NULL
+ && (hdr->bfd_section->flags & SEC_ELF_COMPRESS
+ || (bfd_section_is_ctf (hdr->bfd_section)
+ && abfd->is_linker_output)))
+ || hdr == i_shdrpp[elf_onesymtab (abfd)]
+ || (elf_symtab_shndx_list (abfd) != NULL
+ && hdr == i_shdrpp[elf_symtab_shndx_list (abfd)->ndx])
+ || hdr == i_shdrpp[elf_strtab_sec (abfd)]
+ || hdr == i_shdrpp[elf_shstrtab_sec (abfd)])
+ hdr->sh_offset = -1;
+ else
+ off = _bfd_elf_assign_file_position_for_section (hdr, off, true);
+ }
+ elf_next_file_pos (abfd) = off;
+
+ /* Now that we have set the section file positions, we can set up
+ the file positions for the non PT_LOAD segments. */
+ phdrs = elf_tdata (abfd)->phdr;
+ for (m = elf_seg_map (abfd), p = phdrs; m != NULL; m = m->next, p++)
+ {
+ if (p->p_type == PT_GNU_RELRO)
+ {
+ bfd_vma start, end; /* Bytes. */
+ bool ok;
+
+ if (link_info != NULL)
+ {
+ /* During linking the range of the RELRO segment is passed
+ in link_info. Note that there may be padding between
+ relro_start and the first RELRO section. */
+ start = link_info->relro_start;
+ end = link_info->relro_end;
+ }
+ else if (m->count != 0)
+ {
+ if (!m->p_size_valid)
+ abort ();
+ start = m->sections[0]->vma;
+ end = start + m->p_size / opb;
+ }
+ else
+ {
+ start = 0;
+ end = 0;
+ }
+
+ ok = false;
+ if (start < end)
+ {
+ struct elf_segment_map *lm;
+ const Elf_Internal_Phdr *lp;
+ unsigned int i;
+
+ /* Find a LOAD segment containing a section in the RELRO
+ segment. */
+ for (lm = elf_seg_map (abfd), lp = phdrs;
+ lm != NULL;
+ lm = lm->next, lp++)
+ {
+ if (lp->p_type == PT_LOAD
+ && lm->count != 0
+ && (lm->sections[lm->count - 1]->vma
+ + (!IS_TBSS (lm->sections[lm->count - 1])
+ ? lm->sections[lm->count - 1]->size / opb
+ : 0)) > start
+ && lm->sections[0]->vma < end)
+ break;
+ }
+
+ if (lm != NULL)
+ {
+ /* Find the section starting the RELRO segment. */
+ for (i = 0; i < lm->count; i++)
+ {
+ asection *s = lm->sections[i];
+ if (s->vma >= start
+ && s->vma < end
+ && s->size != 0)
+ break;
+ }
+
+ if (i < lm->count)
+ {
+ p->p_vaddr = lm->sections[i]->vma * opb;
+ p->p_paddr = lm->sections[i]->lma * opb;
+ p->p_offset = lm->sections[i]->filepos;
+ p->p_memsz = end * opb - p->p_vaddr;
+ p->p_filesz = p->p_memsz;
+
+ /* The RELRO segment typically ends a few bytes
+ into .got.plt but other layouts are possible.
+ In cases where the end does not match any
+ loaded section (for instance is in file
+ padding), trim p_filesz back to correspond to
+ the end of loaded section contents. */
+ if (p->p_filesz > lp->p_vaddr + lp->p_filesz - p->p_vaddr)
+ p->p_filesz = lp->p_vaddr + lp->p_filesz - p->p_vaddr;
+
+ /* Preserve the alignment and flags if they are
+ valid. The gold linker generates RW/4 for
+ the PT_GNU_RELRO section. It is better for
+ objcopy/strip to honor these attributes
+ otherwise gdb will choke when using separate
+ debug files. */
+ if (!m->p_align_valid)
+ p->p_align = 1;
+ if (!m->p_flags_valid)
+ p->p_flags = PF_R;
+ ok = true;
+ }
+ }
+ }
+
+ if (!ok)
+ {
+ if (link_info != NULL)
+ _bfd_error_handler
+ (_("%pB: warning: unable to allocate any sections to PT_GNU_RELRO segment"),
+ abfd);
+ memset (p, 0, sizeof *p);
+ }
+ }
+ else if (p->p_type == PT_GNU_STACK)
+ {
+ if (m->p_size_valid)
+ p->p_memsz = m->p_size;
+ }
+ else if (m->count != 0)
+ {
+ unsigned int i;
+
+ if (p->p_type != PT_LOAD
+ && (p->p_type != PT_NOTE
+ || bfd_get_format (abfd) != bfd_core))
+ {
+ /* A user specified segment layout may include a PHDR
+ segment that overlaps with a LOAD segment... */
+ if (p->p_type == PT_PHDR)
+ {
+ m->count = 0;
+ continue;
+ }
+
+ if (m->includes_filehdr || m->includes_phdrs)
+ {
+ /* PR 17512: file: 2195325e. */
+ _bfd_error_handler
+ (_("%pB: error: non-load segment %d includes file header "
+ "and/or program header"),
+ abfd, (int) (p - phdrs));
+ return false;
+ }
+
+ p->p_filesz = 0;
+ p->p_offset = m->sections[0]->filepos;
+ for (i = m->count; i-- != 0;)
+ {
+ asection *sect = m->sections[i];
+ Elf_Internal_Shdr *hdr = &elf_section_data (sect)->this_hdr;
+ if (hdr->sh_type != SHT_NOBITS)
+ {
+ p->p_filesz = sect->filepos - p->p_offset + hdr->sh_size;
+ /* NB: p_memsz of the loadable PT_NOTE segment
+ should be the same as p_filesz. */
+ if (p->p_type == PT_NOTE
+ && (hdr->sh_flags & SHF_ALLOC) != 0)
+ p->p_memsz = p->p_filesz;
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ return true;
+}
+
+static elf_section_list *
+find_section_in_list (unsigned int i, elf_section_list * list)
+{
+ for (;list != NULL; list = list->next)
+ if (list->ndx == i)
+ break;
+ return list;
+}
+
+/* Work out the file positions of all the sections. This is called by
+ _bfd_elf_compute_section_file_positions. All the section sizes and
+ VMAs must be known before this is called.
+
+ Reloc sections come in two flavours: Those processed specially as
+ "side-channel" data attached to a section to which they apply, and those that
+ bfd doesn't process as relocations. The latter sort are stored in a normal
+ bfd section by bfd_section_from_shdr. We don't consider the former sort
+ here, unless they form part of the loadable image. Reloc sections not
+ assigned here (and compressed debugging sections and CTF sections which
+ nothing else in the file can rely upon) will be handled later by
+ assign_file_positions_for_relocs.
+
+ We also don't set the positions of the .symtab and .strtab here. */
+
+static bool
+assign_file_positions_except_relocs (bfd *abfd,
+ struct bfd_link_info *link_info)
+{
+ struct elf_obj_tdata *tdata = elf_tdata (abfd);
+ Elf_Internal_Ehdr *i_ehdrp = elf_elfheader (abfd);
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ unsigned int alloc;
+
+ if ((abfd->flags & (EXEC_P | DYNAMIC)) == 0
+ && bfd_get_format (abfd) != bfd_core)
+ {
+ Elf_Internal_Shdr ** const i_shdrpp = elf_elfsections (abfd);
+ unsigned int num_sec = elf_numsections (abfd);
+ Elf_Internal_Shdr **hdrpp;
+ unsigned int i;
+ file_ptr off;
+
+ /* Start after the ELF header. */
+ off = i_ehdrp->e_ehsize;
+
+ /* We are not creating an executable, which means that we are
+ not creating a program header, and that the actual order of
+ the sections in the file is unimportant. */
+ for (i = 1, hdrpp = i_shdrpp + 1; i < num_sec; i++, hdrpp++)
+ {
+ Elf_Internal_Shdr *hdr;
+
+ hdr = *hdrpp;
+ if (((hdr->sh_type == SHT_REL || hdr->sh_type == SHT_RELA)
+ && hdr->bfd_section == NULL)
+ /* Do not assign offsets for these sections yet: we don't know
+ their sizes. */
+ || (hdr->bfd_section != NULL
+ && (hdr->bfd_section->flags & SEC_ELF_COMPRESS
+ || (bfd_section_is_ctf (hdr->bfd_section)
+ && abfd->is_linker_output)))
+ || i == elf_onesymtab (abfd)
+ || (elf_symtab_shndx_list (abfd) != NULL
+ && hdr == i_shdrpp[elf_symtab_shndx_list (abfd)->ndx])
+ || i == elf_strtab_sec (abfd)
+ || i == elf_shstrtab_sec (abfd))
+ {
+ hdr->sh_offset = -1;
+ }
+ else
+ off = _bfd_elf_assign_file_position_for_section (hdr, off, true);
+ }
+
+ elf_next_file_pos (abfd) = off;
+ elf_program_header_size (abfd) = 0;
+ }
+ else
+ {
+ /* Assign file positions for the loaded sections based on the
+ assignment of sections to segments. */
+ if (!assign_file_positions_for_load_sections (abfd, link_info))
+ return false;
+
+ /* And for non-load sections. */
+ if (!assign_file_positions_for_non_load_sections (abfd, link_info))
+ return false;
+ }
+
+ if (!(*bed->elf_backend_modify_headers) (abfd, link_info))
+ return false;
+
+ /* Write out the program headers. */
+ alloc = i_ehdrp->e_phnum;
+ if (alloc != 0)
+ {
+ if (link_info != NULL && ! link_info->no_warn_rwx_segments)
+ {
+ /* Memory resident segments with non-zero size and RWX permissions are a
+ security risk, so we generate a warning here if we are creating any. */
+ unsigned int i;
+
+ for (i = 0; i < alloc; i++)
+ {
+ const Elf_Internal_Phdr * phdr = tdata->phdr + i;
+
+ if (phdr->p_memsz == 0)
+ continue;
+
+ if (phdr->p_type == PT_TLS && (phdr->p_flags & PF_X))
+ _bfd_error_handler (_("warning: %pB has a TLS segment with execute permission"),
+ abfd);
+ else if (phdr->p_type == PT_LOAD
+ && (phdr->p_flags & (PF_R | PF_W | PF_X)) == (PF_R | PF_W | PF_X))
+ _bfd_error_handler (_("warning: %pB has a LOAD segment with RWX permissions"),
+ abfd);
+ }
+ }
+
+ if (bfd_seek (abfd, i_ehdrp->e_phoff, SEEK_SET) != 0
+ || bed->s->write_out_phdrs (abfd, tdata->phdr, alloc) != 0)
+ return false;
+ }
+
+ return true;
+}
+
+bool
+_bfd_elf_init_file_header (bfd *abfd,
+ struct bfd_link_info *info ATTRIBUTE_UNUSED)
+{
+ Elf_Internal_Ehdr *i_ehdrp; /* Elf file header, internal form. */
+ struct elf_strtab_hash *shstrtab;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ i_ehdrp = elf_elfheader (abfd);
+
+ shstrtab = _bfd_elf_strtab_init ();
+ if (shstrtab == NULL)
+ return false;
+
+ elf_shstrtab (abfd) = shstrtab;
+
+ i_ehdrp->e_ident[EI_MAG0] = ELFMAG0;
+ i_ehdrp->e_ident[EI_MAG1] = ELFMAG1;
+ i_ehdrp->e_ident[EI_MAG2] = ELFMAG2;
+ i_ehdrp->e_ident[EI_MAG3] = ELFMAG3;
+
+ i_ehdrp->e_ident[EI_CLASS] = bed->s->elfclass;
+ i_ehdrp->e_ident[EI_DATA] =
+ bfd_big_endian (abfd) ? ELFDATA2MSB : ELFDATA2LSB;
+ i_ehdrp->e_ident[EI_VERSION] = bed->s->ev_current;
+
+ if ((abfd->flags & DYNAMIC) != 0)
+ i_ehdrp->e_type = ET_DYN;
+ else if ((abfd->flags & EXEC_P) != 0)
+ i_ehdrp->e_type = ET_EXEC;
+ else if (bfd_get_format (abfd) == bfd_core)
+ i_ehdrp->e_type = ET_CORE;
+ else
+ i_ehdrp->e_type = ET_REL;
+
+ switch (bfd_get_arch (abfd))
+ {
+ case bfd_arch_unknown:
+ i_ehdrp->e_machine = EM_NONE;
+ break;
+
+ /* There used to be a long list of cases here, each one setting
+ e_machine to the same EM_* macro #defined as ELF_MACHINE_CODE
+ in the corresponding bfd definition. To avoid duplication,
+ the switch was removed. Machines that need special handling
+ can generally do it in elf_backend_final_write_processing(),
+ unless they need the information earlier than the final write.
+ Such need can generally be supplied by replacing the tests for
+ e_machine with the conditions used to determine it. */
+ default:
+ i_ehdrp->e_machine = bed->elf_machine_code;
+ }
+
+ i_ehdrp->e_version = bed->s->ev_current;
+ i_ehdrp->e_ehsize = bed->s->sizeof_ehdr;
+
+ /* No program header, for now. */
+ i_ehdrp->e_phoff = 0;
+ i_ehdrp->e_phentsize = 0;
+ i_ehdrp->e_phnum = 0;
+
+ /* Each bfd section is section header entry. */
+ i_ehdrp->e_entry = bfd_get_start_address (abfd);
+ i_ehdrp->e_shentsize = bed->s->sizeof_shdr;
+
+ elf_tdata (abfd)->symtab_hdr.sh_name =
+ (unsigned int) _bfd_elf_strtab_add (shstrtab, ".symtab", false);
+ elf_tdata (abfd)->strtab_hdr.sh_name =
+ (unsigned int) _bfd_elf_strtab_add (shstrtab, ".strtab", false);
+ elf_tdata (abfd)->shstrtab_hdr.sh_name =
+ (unsigned int) _bfd_elf_strtab_add (shstrtab, ".shstrtab", false);
+ if (elf_tdata (abfd)->symtab_hdr.sh_name == (unsigned int) -1
+ || elf_tdata (abfd)->strtab_hdr.sh_name == (unsigned int) -1
+ || elf_tdata (abfd)->shstrtab_hdr.sh_name == (unsigned int) -1)
+ return false;
+
+ return true;
+}
+
+/* Set e_type in ELF header to ET_EXEC for -pie -Ttext-segment=.
+
+ FIXME: We used to have code here to sort the PT_LOAD segments into
+ ascending order, as per the ELF spec. But this breaks some programs,
+ including the Linux kernel. But really either the spec should be
+ changed or the programs updated. */
+
+bool
+_bfd_elf_modify_headers (bfd *obfd, struct bfd_link_info *link_info)
+{
+ if (link_info != NULL && bfd_link_pie (link_info))
+ {
+ Elf_Internal_Ehdr *i_ehdrp = elf_elfheader (obfd);
+ unsigned int num_segments = i_ehdrp->e_phnum;
+ struct elf_obj_tdata *tdata = elf_tdata (obfd);
+ Elf_Internal_Phdr *segment = tdata->phdr;
+ Elf_Internal_Phdr *end_segment = &segment[num_segments];
+
+ /* Find the lowest p_vaddr in PT_LOAD segments. */
+ bfd_vma p_vaddr = (bfd_vma) -1;
+ for (; segment < end_segment; segment++)
+ if (segment->p_type == PT_LOAD && p_vaddr > segment->p_vaddr)
+ p_vaddr = segment->p_vaddr;
+
+ /* Set e_type to ET_EXEC if the lowest p_vaddr in PT_LOAD
+ segments is non-zero. */
+ if (p_vaddr)
+ i_ehdrp->e_type = ET_EXEC;
+ }
+ return true;
+}
+
+/* Assign file positions for all the reloc sections which are not part
+ of the loadable file image, and the file position of section headers. */
+
+static bool
+_bfd_elf_assign_file_positions_for_non_load (bfd *abfd)
+{
+ file_ptr off;
+ Elf_Internal_Shdr **shdrpp, **end_shdrpp;
+ Elf_Internal_Shdr *shdrp;
+ Elf_Internal_Ehdr *i_ehdrp;
+ const struct elf_backend_data *bed;
+
+ off = elf_next_file_pos (abfd);
+
+ shdrpp = elf_elfsections (abfd);
+ end_shdrpp = shdrpp + elf_numsections (abfd);
+ for (shdrpp++; shdrpp < end_shdrpp; shdrpp++)
+ {
+ shdrp = *shdrpp;
+ if (shdrp->sh_offset == -1)
+ {
+ asection *sec = shdrp->bfd_section;
+ bool is_rel = (shdrp->sh_type == SHT_REL
+ || shdrp->sh_type == SHT_RELA);
+ bool is_ctf = sec && bfd_section_is_ctf (sec);
+ if (is_rel
+ || is_ctf
+ || (sec != NULL && (sec->flags & SEC_ELF_COMPRESS)))
+ {
+ if (!is_rel && !is_ctf)
+ {
+ const char *name = sec->name;
+ struct bfd_elf_section_data *d;
+
+ /* Compress DWARF debug sections. */
+ if (!bfd_compress_section (abfd, sec,
+ shdrp->contents))
+ return false;
+
+ if (sec->compress_status == COMPRESS_SECTION_DONE
+ && (abfd->flags & BFD_COMPRESS_GABI) == 0)
+ {
+ /* If section is compressed with zlib-gnu, convert
+ section name from .debug_* to .zdebug_*. */
+ char *new_name
+ = convert_debug_to_zdebug (abfd, name);
+ if (new_name == NULL)
+ return false;
+ name = new_name;
+ }
+ /* Add section name to section name section. */
+ if (shdrp->sh_name != (unsigned int) -1)
+ abort ();
+ shdrp->sh_name
+ = (unsigned int) _bfd_elf_strtab_add (elf_shstrtab (abfd),
+ name, false);
+ d = elf_section_data (sec);
+
+ /* Add reloc section name to section name section. */
+ if (d->rel.hdr
+ && !_bfd_elf_set_reloc_sh_name (abfd,
+ d->rel.hdr,
+ name, false))
+ return false;
+ if (d->rela.hdr
+ && !_bfd_elf_set_reloc_sh_name (abfd,
+ d->rela.hdr,
+ name, true))
+ return false;
+
+ /* Update section size and contents. */
+ shdrp->sh_size = sec->size;
+ shdrp->contents = sec->contents;
+ shdrp->bfd_section->contents = NULL;
+ }
+ else if (is_ctf)
+ {
+ /* Update section size and contents. */
+ shdrp->sh_size = sec->size;
+ shdrp->contents = sec->contents;
+ }
+
+ off = _bfd_elf_assign_file_position_for_section (shdrp,
+ off,
+ true);
+ }
+ }
+ }
+
+ /* Place section name section after DWARF debug sections have been
+ compressed. */
+ _bfd_elf_strtab_finalize (elf_shstrtab (abfd));
+ shdrp = &elf_tdata (abfd)->shstrtab_hdr;
+ shdrp->sh_size = _bfd_elf_strtab_size (elf_shstrtab (abfd));
+ off = _bfd_elf_assign_file_position_for_section (shdrp, off, true);
+
+ /* Place the section headers. */
+ i_ehdrp = elf_elfheader (abfd);
+ bed = get_elf_backend_data (abfd);
+ off = align_file_position (off, 1 << bed->s->log_file_align);
+ i_ehdrp->e_shoff = off;
+ off += i_ehdrp->e_shnum * i_ehdrp->e_shentsize;
+ elf_next_file_pos (abfd) = off;
+
+ return true;
+}
+
+bool
+_bfd_elf_write_object_contents (bfd *abfd)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ Elf_Internal_Shdr **i_shdrp;
+ bool failed;
+ unsigned int count, num_sec;
+ struct elf_obj_tdata *t;
+
+ if (! abfd->output_has_begun
+ && ! _bfd_elf_compute_section_file_positions (abfd, NULL))
+ return false;
+ /* Do not rewrite ELF data when the BFD has been opened for update.
+ abfd->output_has_begun was set to TRUE on opening, so creation of new
+ sections, and modification of existing section sizes was restricted.
+ This means the ELF header, program headers and section headers can't have
+ changed.
+ If the contents of any sections has been modified, then those changes have
+ already been written to the BFD. */
+ else if (abfd->direction == both_direction)
+ {
+ BFD_ASSERT (abfd->output_has_begun);
+ return true;
+ }
+
+ i_shdrp = elf_elfsections (abfd);
+
+ failed = false;
+ bfd_map_over_sections (abfd, bed->s->write_relocs, &failed);
+ if (failed)
+ return false;
+
+ if (!_bfd_elf_assign_file_positions_for_non_load (abfd))
+ return false;
+
+ /* After writing the headers, we need to write the sections too... */
+ num_sec = elf_numsections (abfd);
+ for (count = 1; count < num_sec; count++)
+ {
+ i_shdrp[count]->sh_name
+ = _bfd_elf_strtab_offset (elf_shstrtab (abfd),
+ i_shdrp[count]->sh_name);
+ if (bed->elf_backend_section_processing)
+ if (!(*bed->elf_backend_section_processing) (abfd, i_shdrp[count]))
+ return false;
+ if (i_shdrp[count]->contents)
+ {
+ bfd_size_type amt = i_shdrp[count]->sh_size;
+
+ if (bfd_seek (abfd, i_shdrp[count]->sh_offset, SEEK_SET) != 0
+ || bfd_bwrite (i_shdrp[count]->contents, amt, abfd) != amt)
+ return false;
+ }
+ }
+
+ /* Write out the section header names. */
+ t = elf_tdata (abfd);
+ if (elf_shstrtab (abfd) != NULL
+ && (bfd_seek (abfd, t->shstrtab_hdr.sh_offset, SEEK_SET) != 0
+ || !_bfd_elf_strtab_emit (abfd, elf_shstrtab (abfd))))
+ return false;
+
+ if (!(*bed->elf_backend_final_write_processing) (abfd))
+ return false;
+
+ if (!bed->s->write_shdrs_and_ehdr (abfd))
+ return false;
+
+ /* This is last since write_shdrs_and_ehdr can touch i_shdrp[0]. */
+ if (t->o->build_id.after_write_object_contents != NULL
+ && !(*t->o->build_id.after_write_object_contents) (abfd))
+ return false;
+ if (t->o->package_metadata.after_write_object_contents != NULL
+ && !(*t->o->package_metadata.after_write_object_contents) (abfd))
+ return false;
+
+ return true;
+}
+
+bool
+_bfd_elf_write_corefile_contents (bfd *abfd)
+{
+ /* Hopefully this can be done just like an object file. */
+ return _bfd_elf_write_object_contents (abfd);
+}
+
+/* Given a section, search the header to find them. */
+
+unsigned int
+_bfd_elf_section_from_bfd_section (bfd *abfd, struct bfd_section *asect)
+{
+ const struct elf_backend_data *bed;
+ unsigned int sec_index;
+
+ if (elf_section_data (asect) != NULL
+ && elf_section_data (asect)->this_idx != 0)
+ return elf_section_data (asect)->this_idx;
+
+ if (bfd_is_abs_section (asect))
+ sec_index = SHN_ABS;
+ else if (bfd_is_com_section (asect))
+ sec_index = SHN_COMMON;
+ else if (bfd_is_und_section (asect))
+ sec_index = SHN_UNDEF;
+ else
+ sec_index = SHN_BAD;
+
+ bed = get_elf_backend_data (abfd);
+ if (bed->elf_backend_section_from_bfd_section)
+ {
+ int retval = sec_index;
+
+ if ((*bed->elf_backend_section_from_bfd_section) (abfd, asect, &retval))
+ return retval;
+ }
+
+ if (sec_index == SHN_BAD)
+ bfd_set_error (bfd_error_nonrepresentable_section);
+
+ return sec_index;
+}
+
+/* Given a BFD symbol, return the index in the ELF symbol table, or -1
+ on error. */
+
+int
+_bfd_elf_symbol_from_bfd_symbol (bfd *abfd, asymbol **asym_ptr_ptr)
+{
+ asymbol *asym_ptr = *asym_ptr_ptr;
+ int idx;
+ flagword flags = asym_ptr->flags;
+
+ /* When gas creates relocations against local labels, it creates its
+ own symbol for the section, but does put the symbol into the
+ symbol chain, so udata is 0. When the linker is generating
+ relocatable output, this section symbol may be for one of the
+ input sections rather than the output section. */
+ if (asym_ptr->udata.i == 0
+ && (flags & BSF_SECTION_SYM)
+ && asym_ptr->section)
+ {
+ asection *sec;
+
+ sec = asym_ptr->section;
+ if (sec->owner != abfd && sec->output_section != NULL)
+ sec = sec->output_section;
+ if (sec->owner == abfd
+ && sec->index < elf_num_section_syms (abfd)
+ && elf_section_syms (abfd)[sec->index] != NULL)
+ asym_ptr->udata.i = elf_section_syms (abfd)[sec->index]->udata.i;
+ }
+
+ idx = asym_ptr->udata.i;
+
+ if (idx == 0)
+ {
+ /* This case can occur when using --strip-symbol on a symbol
+ which is used in a relocation entry. */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: symbol `%s' required but not present"),
+ abfd, bfd_asymbol_name (asym_ptr));
+ bfd_set_error (bfd_error_no_symbols);
+ return -1;
+ }
+
+#if DEBUG & 4
+ {
+ fprintf (stderr,
+ "elf_symbol_from_bfd_symbol 0x%.8lx, name = %s, sym num = %d, flags = 0x%.8x\n",
+ (long) asym_ptr, asym_ptr->name, idx, flags);
+ fflush (stderr);
+ }
+#endif
+
+ return idx;
+}
+
+/* Rewrite program header information. */
+
+static bool
+rewrite_elf_program_header (bfd *ibfd, bfd *obfd, bfd_vma maxpagesize)
+{
+ Elf_Internal_Ehdr *iehdr;
+ struct elf_segment_map *map;
+ struct elf_segment_map *map_first;
+ struct elf_segment_map **pointer_to_map;
+ Elf_Internal_Phdr *segment;
+ asection *section;
+ unsigned int i;
+ unsigned int num_segments;
+ bool phdr_included = false;
+ bool p_paddr_valid;
+ struct elf_segment_map *phdr_adjust_seg = NULL;
+ unsigned int phdr_adjust_num = 0;
+ const struct elf_backend_data *bed;
+ unsigned int opb = bfd_octets_per_byte (ibfd, NULL);
+
+ bed = get_elf_backend_data (ibfd);
+ iehdr = elf_elfheader (ibfd);
+
+ map_first = NULL;
+ pointer_to_map = &map_first;
+
+ num_segments = elf_elfheader (ibfd)->e_phnum;
+
+ /* Returns the end address of the segment + 1. */
+#define SEGMENT_END(segment, start) \
+ (start + (segment->p_memsz > segment->p_filesz \
+ ? segment->p_memsz : segment->p_filesz))
+
+#define SECTION_SIZE(section, segment) \
+ (((section->flags & (SEC_HAS_CONTENTS | SEC_THREAD_LOCAL)) \
+ != SEC_THREAD_LOCAL || segment->p_type == PT_TLS) \
+ ? section->size : 0)
+
+ /* Returns TRUE if the given section is contained within
+ the given segment. VMA addresses are compared. */
+#define IS_CONTAINED_BY_VMA(section, segment, opb) \
+ (section->vma * (opb) >= segment->p_vaddr \
+ && (section->vma * (opb) + SECTION_SIZE (section, segment) \
+ <= (SEGMENT_END (segment, segment->p_vaddr))))
+
+ /* Returns TRUE if the given section is contained within
+ the given segment. LMA addresses are compared. */
+#define IS_CONTAINED_BY_LMA(section, segment, base, opb) \
+ (section->lma * (opb) >= base \
+ && (section->lma + SECTION_SIZE (section, segment) / (opb) >= section->lma) \
+ && (section->lma * (opb) + SECTION_SIZE (section, segment) \
+ <= SEGMENT_END (segment, base)))
+
+ /* Handle PT_NOTE segment. */
+#define IS_NOTE(p, s) \
+ (p->p_type == PT_NOTE \
+ && elf_section_type (s) == SHT_NOTE \
+ && (bfd_vma) s->filepos >= p->p_offset \
+ && ((bfd_vma) s->filepos + s->size \
+ <= p->p_offset + p->p_filesz))
+
+ /* Special case: corefile "NOTE" section containing regs, prpsinfo
+ etc. */
+#define IS_COREFILE_NOTE(p, s) \
+ (IS_NOTE (p, s) \
+ && bfd_get_format (ibfd) == bfd_core \
+ && s->vma == 0 \
+ && s->lma == 0)
+
+ /* The complicated case when p_vaddr is 0 is to handle the Solaris
+ linker, which generates a PT_INTERP section with p_vaddr and
+ p_memsz set to 0. */
+#define IS_SOLARIS_PT_INTERP(p, s) \
+ (p->p_vaddr == 0 \
+ && p->p_paddr == 0 \
+ && p->p_memsz == 0 \
+ && p->p_filesz > 0 \
+ && (s->flags & SEC_HAS_CONTENTS) != 0 \
+ && s->size > 0 \
+ && (bfd_vma) s->filepos >= p->p_offset \
+ && ((bfd_vma) s->filepos + s->size \
+ <= p->p_offset + p->p_filesz))
+
+ /* Decide if the given section should be included in the given segment.
+ A section will be included if:
+ 1. It is within the address space of the segment -- we use the LMA
+ if that is set for the segment and the VMA otherwise,
+ 2. It is an allocated section or a NOTE section in a PT_NOTE
+ segment.
+ 3. There is an output section associated with it,
+ 4. The section has not already been allocated to a previous segment.
+ 5. PT_GNU_STACK segments do not include any sections.
+ 6. PT_TLS segment includes only SHF_TLS sections.
+ 7. SHF_TLS sections are only in PT_TLS or PT_LOAD segments.
+ 8. PT_DYNAMIC should not contain empty sections at the beginning
+ (with the possible exception of .dynamic). */
+#define IS_SECTION_IN_INPUT_SEGMENT(section, segment, bed, opb) \
+ ((((segment->p_paddr \
+ ? IS_CONTAINED_BY_LMA (section, segment, segment->p_paddr, opb) \
+ : IS_CONTAINED_BY_VMA (section, segment, opb)) \
+ && (section->flags & SEC_ALLOC) != 0) \
+ || IS_NOTE (segment, section)) \
+ && segment->p_type != PT_GNU_STACK \
+ && (segment->p_type != PT_TLS \
+ || (section->flags & SEC_THREAD_LOCAL)) \
+ && (segment->p_type == PT_LOAD \
+ || segment->p_type == PT_TLS \
+ || (section->flags & SEC_THREAD_LOCAL) == 0) \
+ && (segment->p_type != PT_DYNAMIC \
+ || SECTION_SIZE (section, segment) > 0 \
+ || (segment->p_paddr \
+ ? segment->p_paddr != section->lma * (opb) \
+ : segment->p_vaddr != section->vma * (opb)) \
+ || (strcmp (bfd_section_name (section), ".dynamic") == 0)) \
+ && (segment->p_type != PT_LOAD || !section->segment_mark))
+
+/* If the output section of a section in the input segment is NULL,
+ it is removed from the corresponding output segment. */
+#define INCLUDE_SECTION_IN_SEGMENT(section, segment, bed, opb) \
+ (IS_SECTION_IN_INPUT_SEGMENT (section, segment, bed, opb) \
+ && section->output_section != NULL)
+
+ /* Returns TRUE iff seg1 starts after the end of seg2. */
+#define SEGMENT_AFTER_SEGMENT(seg1, seg2, field) \
+ (seg1->field >= SEGMENT_END (seg2, seg2->field))
+
+ /* Returns TRUE iff seg1 and seg2 overlap. Segments overlap iff both
+ their VMA address ranges and their LMA address ranges overlap.
+ It is possible to have overlapping VMA ranges without overlapping LMA
+ ranges. RedBoot images for example can have both .data and .bss mapped
+ to the same VMA range, but with the .data section mapped to a different
+ LMA. */
+#define SEGMENT_OVERLAPS(seg1, seg2) \
+ ( !(SEGMENT_AFTER_SEGMENT (seg1, seg2, p_vaddr) \
+ || SEGMENT_AFTER_SEGMENT (seg2, seg1, p_vaddr)) \
+ && !(SEGMENT_AFTER_SEGMENT (seg1, seg2, p_paddr) \
+ || SEGMENT_AFTER_SEGMENT (seg2, seg1, p_paddr)))
+
+ /* Initialise the segment mark field, and discard stupid alignment. */
+ for (section = ibfd->sections; section != NULL; section = section->next)
+ {
+ asection *o = section->output_section;
+ if (o != NULL && o->alignment_power >= (sizeof (bfd_vma) * 8) - 1)
+ o->alignment_power = 0;
+ section->segment_mark = false;
+ }
+
+ /* The Solaris linker creates program headers in which all the
+ p_paddr fields are zero. When we try to objcopy or strip such a
+ file, we get confused. Check for this case, and if we find it
+ don't set the p_paddr_valid fields. */
+ p_paddr_valid = false;
+ for (i = 0, segment = elf_tdata (ibfd)->phdr;
+ i < num_segments;
+ i++, segment++)
+ if (segment->p_paddr != 0)
+ {
+ p_paddr_valid = true;
+ break;
+ }
+
+ /* Scan through the segments specified in the program header
+ of the input BFD. For this first scan we look for overlaps
+ in the loadable segments. These can be created by weird
+ parameters to objcopy. Also, fix some solaris weirdness. */
+ for (i = 0, segment = elf_tdata (ibfd)->phdr;
+ i < num_segments;
+ i++, segment++)
+ {
+ unsigned int j;
+ Elf_Internal_Phdr *segment2;
+
+ if (segment->p_type == PT_INTERP)
+ for (section = ibfd->sections; section; section = section->next)
+ if (IS_SOLARIS_PT_INTERP (segment, section))
+ {
+ /* Mininal change so that the normal section to segment
+ assignment code will work. */
+ segment->p_vaddr = section->vma * opb;
+ break;
+ }
+
+ if (segment->p_type != PT_LOAD)
+ {
+ /* Remove PT_GNU_RELRO segment. */
+ if (segment->p_type == PT_GNU_RELRO)
+ segment->p_type = PT_NULL;
+ continue;
+ }
+
+ /* Determine if this segment overlaps any previous segments. */
+ for (j = 0, segment2 = elf_tdata (ibfd)->phdr; j < i; j++, segment2++)
+ {
+ bfd_signed_vma extra_length;
+
+ if (segment2->p_type != PT_LOAD
+ || !SEGMENT_OVERLAPS (segment, segment2))
+ continue;
+
+ /* Merge the two segments together. */
+ if (segment2->p_vaddr < segment->p_vaddr)
+ {
+ /* Extend SEGMENT2 to include SEGMENT and then delete
+ SEGMENT. */
+ extra_length = (SEGMENT_END (segment, segment->p_vaddr)
+ - SEGMENT_END (segment2, segment2->p_vaddr));
+
+ if (extra_length > 0)
+ {
+ segment2->p_memsz += extra_length;
+ segment2->p_filesz += extra_length;
+ }
+
+ segment->p_type = PT_NULL;
+
+ /* Since we have deleted P we must restart the outer loop. */
+ i = 0;
+ segment = elf_tdata (ibfd)->phdr;
+ break;
+ }
+ else
+ {
+ /* Extend SEGMENT to include SEGMENT2 and then delete
+ SEGMENT2. */
+ extra_length = (SEGMENT_END (segment2, segment2->p_vaddr)
+ - SEGMENT_END (segment, segment->p_vaddr));
+
+ if (extra_length > 0)
+ {
+ segment->p_memsz += extra_length;
+ segment->p_filesz += extra_length;
+ }
+
+ segment2->p_type = PT_NULL;
+ }
+ }
+ }
+
+ /* The second scan attempts to assign sections to segments. */
+ for (i = 0, segment = elf_tdata (ibfd)->phdr;
+ i < num_segments;
+ i++, segment++)
+ {
+ unsigned int section_count;
+ asection **sections;
+ asection *output_section;
+ unsigned int isec;
+ asection *matching_lma;
+ asection *suggested_lma;
+ unsigned int j;
+ size_t amt;
+ asection *first_section;
+
+ if (segment->p_type == PT_NULL)
+ continue;
+
+ first_section = NULL;
+ /* Compute how many sections might be placed into this segment. */
+ for (section = ibfd->sections, section_count = 0;
+ section != NULL;
+ section = section->next)
+ {
+ /* Find the first section in the input segment, which may be
+ removed from the corresponding output segment. */
+ if (IS_SECTION_IN_INPUT_SEGMENT (section, segment, bed, opb))
+ {
+ if (first_section == NULL)
+ first_section = section;
+ if (section->output_section != NULL)
+ ++section_count;
+ }
+ }
+
+ /* Allocate a segment map big enough to contain
+ all of the sections we have selected. */
+ amt = sizeof (struct elf_segment_map) - sizeof (asection *);
+ amt += section_count * sizeof (asection *);
+ map = (struct elf_segment_map *) bfd_zalloc (obfd, amt);
+ if (map == NULL)
+ return false;
+
+ /* Initialise the fields of the segment map. Default to
+ using the physical address of the segment in the input BFD. */
+ map->next = NULL;
+ map->p_type = segment->p_type;
+ map->p_flags = segment->p_flags;
+ map->p_flags_valid = 1;
+
+ if (map->p_type == PT_LOAD
+ && (ibfd->flags & D_PAGED) != 0
+ && maxpagesize > 1
+ && segment->p_align > 1)
+ {
+ map->p_align = segment->p_align;
+ if (segment->p_align > maxpagesize)
+ map->p_align = maxpagesize;
+ map->p_align_valid = 1;
+ }
+
+ /* If the first section in the input segment is removed, there is
+ no need to preserve segment physical address in the corresponding
+ output segment. */
+ if (!first_section || first_section->output_section != NULL)
+ {
+ map->p_paddr = segment->p_paddr;
+ map->p_paddr_valid = p_paddr_valid;
+ }
+
+ /* Determine if this segment contains the ELF file header
+ and if it contains the program headers themselves. */
+ map->includes_filehdr = (segment->p_offset == 0
+ && segment->p_filesz >= iehdr->e_ehsize);
+ map->includes_phdrs = 0;
+
+ if (!phdr_included || segment->p_type != PT_LOAD)
+ {
+ map->includes_phdrs =
+ (segment->p_offset <= (bfd_vma) iehdr->e_phoff
+ && (segment->p_offset + segment->p_filesz
+ >= ((bfd_vma) iehdr->e_phoff
+ + iehdr->e_phnum * iehdr->e_phentsize)));
+
+ if (segment->p_type == PT_LOAD && map->includes_phdrs)
+ phdr_included = true;
+ }
+
+ if (section_count == 0)
+ {
+ /* Special segments, such as the PT_PHDR segment, may contain
+ no sections, but ordinary, loadable segments should contain
+ something. They are allowed by the ELF spec however, so only
+ a warning is produced.
+ There is however the valid use case of embedded systems which
+ have segments with p_filesz of 0 and a p_memsz > 0 to initialize
+ flash memory with zeros. No warning is shown for that case. */
+ if (segment->p_type == PT_LOAD
+ && (segment->p_filesz > 0 || segment->p_memsz == 0))
+ /* xgettext:c-format */
+ _bfd_error_handler
+ (_("%pB: warning: empty loadable segment detected"
+ " at vaddr=%#" PRIx64 ", is this intentional?"),
+ ibfd, (uint64_t) segment->p_vaddr);
+
+ map->p_vaddr_offset = segment->p_vaddr / opb;
+ map->count = 0;
+ *pointer_to_map = map;
+ pointer_to_map = &map->next;
+
+ continue;
+ }
+
+ /* Now scan the sections in the input BFD again and attempt
+ to add their corresponding output sections to the segment map.
+ The problem here is how to handle an output section which has
+ been moved (ie had its LMA changed). There are four possibilities:
+
+ 1. None of the sections have been moved.
+ In this case we can continue to use the segment LMA from the
+ input BFD.
+
+ 2. All of the sections have been moved by the same amount.
+ In this case we can change the segment's LMA to match the LMA
+ of the first section.
+
+ 3. Some of the sections have been moved, others have not.
+ In this case those sections which have not been moved can be
+ placed in the current segment which will have to have its size,
+ and possibly its LMA changed, and a new segment or segments will
+ have to be created to contain the other sections.
+
+ 4. The sections have been moved, but not by the same amount.
+ In this case we can change the segment's LMA to match the LMA
+ of the first section and we will have to create a new segment
+ or segments to contain the other sections.
+
+ In order to save time, we allocate an array to hold the section
+ pointers that we are interested in. As these sections get assigned
+ to a segment, they are removed from this array. */
+
+ amt = section_count * sizeof (asection *);
+ sections = (asection **) bfd_malloc (amt);
+ if (sections == NULL)
+ return false;
+
+ /* Step One: Scan for segment vs section LMA conflicts.
+ Also add the sections to the section array allocated above.
+ Also add the sections to the current segment. In the common
+ case, where the sections have not been moved, this means that
+ we have completely filled the segment, and there is nothing
+ more to do. */
+ isec = 0;
+ matching_lma = NULL;
+ suggested_lma = NULL;
+
+ for (section = first_section, j = 0;
+ section != NULL;
+ section = section->next)
+ {
+ if (INCLUDE_SECTION_IN_SEGMENT (section, segment, bed, opb))
+ {
+ output_section = section->output_section;
+
+ sections[j++] = section;
+
+ /* The Solaris native linker always sets p_paddr to 0.
+ We try to catch that case here, and set it to the
+ correct value. Note - some backends require that
+ p_paddr be left as zero. */
+ if (!p_paddr_valid
+ && segment->p_vaddr != 0
+ && !bed->want_p_paddr_set_to_zero
+ && isec == 0
+ && output_section->lma != 0
+ && (align_power (segment->p_vaddr
+ + (map->includes_filehdr
+ ? iehdr->e_ehsize : 0)
+ + (map->includes_phdrs
+ ? iehdr->e_phnum * iehdr->e_phentsize
+ : 0),
+ output_section->alignment_power * opb)
+ == (output_section->vma * opb)))
+ map->p_paddr = segment->p_vaddr;
+
+ /* Match up the physical address of the segment with the
+ LMA address of the output section. */
+ if (IS_CONTAINED_BY_LMA (output_section, segment, map->p_paddr,
+ opb)
+ || IS_COREFILE_NOTE (segment, section)
+ || (bed->want_p_paddr_set_to_zero
+ && IS_CONTAINED_BY_VMA (output_section, segment, opb)))
+ {
+ if (matching_lma == NULL
+ || output_section->lma < matching_lma->lma)
+ matching_lma = output_section;
+
+ /* We assume that if the section fits within the segment
+ then it does not overlap any other section within that
+ segment. */
+ map->sections[isec++] = output_section;
+ }
+ else if (suggested_lma == NULL)
+ suggested_lma = output_section;
+
+ if (j == section_count)
+ break;
+ }
+ }
+
+ BFD_ASSERT (j == section_count);
+
+ /* Step Two: Adjust the physical address of the current segment,
+ if necessary. */
+ if (isec == section_count)
+ {
+ /* All of the sections fitted within the segment as currently
+ specified. This is the default case. Add the segment to
+ the list of built segments and carry on to process the next
+ program header in the input BFD. */
+ map->count = section_count;
+ *pointer_to_map = map;
+ pointer_to_map = &map->next;
+
+ if (p_paddr_valid
+ && !bed->want_p_paddr_set_to_zero)
+ {
+ bfd_vma hdr_size = 0;
+ if (map->includes_filehdr)
+ hdr_size = iehdr->e_ehsize;
+ if (map->includes_phdrs)
+ hdr_size += iehdr->e_phnum * iehdr->e_phentsize;
+
+ /* Account for padding before the first section in the
+ segment. */
+ map->p_vaddr_offset = ((map->p_paddr + hdr_size) / opb
+ - matching_lma->lma);
+ }
+
+ free (sections);
+ continue;
+ }
+ else
+ {
+ /* Change the current segment's physical address to match
+ the LMA of the first section that fitted, or if no
+ section fitted, the first section. */
+ if (matching_lma == NULL)
+ matching_lma = suggested_lma;
+
+ map->p_paddr = matching_lma->lma * opb;
+
+ /* Offset the segment physical address from the lma
+ to allow for space taken up by elf headers. */
+ if (map->includes_phdrs)
+ {
+ map->p_paddr -= iehdr->e_phnum * iehdr->e_phentsize;
+
+ /* iehdr->e_phnum is just an estimate of the number
+ of program headers that we will need. Make a note
+ here of the number we used and the segment we chose
+ to hold these headers, so that we can adjust the
+ offset when we know the correct value. */
+ phdr_adjust_num = iehdr->e_phnum;
+ phdr_adjust_seg = map;
+ }
+
+ if (map->includes_filehdr)
+ {
+ bfd_vma align = (bfd_vma) 1 << matching_lma->alignment_power;
+ map->p_paddr -= iehdr->e_ehsize;
+ /* We've subtracted off the size of headers from the
+ first section lma, but there may have been some
+ alignment padding before that section too. Try to
+ account for that by adjusting the segment lma down to
+ the same alignment. */
+ if (segment->p_align != 0 && segment->p_align < align)
+ align = segment->p_align;
+ map->p_paddr &= -(align * opb);
+ }
+ }
+
+ /* Step Three: Loop over the sections again, this time assigning
+ those that fit to the current segment and removing them from the
+ sections array; but making sure not to leave large gaps. Once all
+ possible sections have been assigned to the current segment it is
+ added to the list of built segments and if sections still remain
+ to be assigned, a new segment is constructed before repeating
+ the loop. */
+ isec = 0;
+ do
+ {
+ map->count = 0;
+ suggested_lma = NULL;
+
+ /* Fill the current segment with sections that fit. */
+ for (j = 0; j < section_count; j++)
+ {
+ section = sections[j];
+
+ if (section == NULL)
+ continue;
+
+ output_section = section->output_section;
+
+ BFD_ASSERT (output_section != NULL);
+
+ if (IS_CONTAINED_BY_LMA (output_section, segment, map->p_paddr,
+ opb)
+ || IS_COREFILE_NOTE (segment, section))
+ {
+ if (map->count == 0)
+ {
+ /* If the first section in a segment does not start at
+ the beginning of the segment, then something is
+ wrong. */
+ if (align_power (map->p_paddr
+ + (map->includes_filehdr
+ ? iehdr->e_ehsize : 0)
+ + (map->includes_phdrs
+ ? iehdr->e_phnum * iehdr->e_phentsize
+ : 0),
+ output_section->alignment_power * opb)
+ != output_section->lma * opb)
+ goto sorry;
+ }
+ else
+ {
+ asection *prev_sec;
+
+ prev_sec = map->sections[map->count - 1];
+
+ /* If the gap between the end of the previous section
+ and the start of this section is more than
+ maxpagesize then we need to start a new segment. */
+ if ((BFD_ALIGN (prev_sec->lma + prev_sec->size,
+ maxpagesize)
+ < BFD_ALIGN (output_section->lma, maxpagesize))
+ || (prev_sec->lma + prev_sec->size
+ > output_section->lma))
+ {
+ if (suggested_lma == NULL)
+ suggested_lma = output_section;
+
+ continue;
+ }
+ }
+
+ map->sections[map->count++] = output_section;
+ ++isec;
+ sections[j] = NULL;
+ if (segment->p_type == PT_LOAD)
+ section->segment_mark = true;
+ }
+ else if (suggested_lma == NULL)
+ suggested_lma = output_section;
+ }
+
+ /* PR 23932. A corrupt input file may contain sections that cannot
+ be assigned to any segment - because for example they have a
+ negative size - or segments that do not contain any sections.
+ But there are also valid reasons why a segment can be empty.
+ So allow a count of zero. */
+
+ /* Add the current segment to the list of built segments. */
+ *pointer_to_map = map;
+ pointer_to_map = &map->next;
+
+ if (isec < section_count)
+ {
+ /* We still have not allocated all of the sections to
+ segments. Create a new segment here, initialise it
+ and carry on looping. */
+ amt = sizeof (struct elf_segment_map) - sizeof (asection *);
+ amt += section_count * sizeof (asection *);
+ map = (struct elf_segment_map *) bfd_zalloc (obfd, amt);
+ if (map == NULL)
+ {
+ free (sections);
+ return false;
+ }
+
+ /* Initialise the fields of the segment map. Set the physical
+ physical address to the LMA of the first section that has
+ not yet been assigned. */
+ map->next = NULL;
+ map->p_type = segment->p_type;
+ map->p_flags = segment->p_flags;
+ map->p_flags_valid = 1;
+ map->p_paddr = suggested_lma->lma * opb;
+ map->p_paddr_valid = p_paddr_valid;
+ map->includes_filehdr = 0;
+ map->includes_phdrs = 0;
+ }
+
+ continue;
+ sorry:
+ bfd_set_error (bfd_error_sorry);
+ free (sections);
+ return false;
+ }
+ while (isec < section_count);
+
+ free (sections);
+ }
+
+ elf_seg_map (obfd) = map_first;
+
+ /* If we had to estimate the number of program headers that were
+ going to be needed, then check our estimate now and adjust
+ the offset if necessary. */
+ if (phdr_adjust_seg != NULL)
+ {
+ unsigned int count;
+
+ for (count = 0, map = map_first; map != NULL; map = map->next)
+ count++;
+
+ if (count > phdr_adjust_num)
+ phdr_adjust_seg->p_paddr
+ -= (count - phdr_adjust_num) * iehdr->e_phentsize;
+
+ for (map = map_first; map != NULL; map = map->next)
+ if (map->p_type == PT_PHDR)
+ {
+ bfd_vma adjust
+ = phdr_adjust_seg->includes_filehdr ? iehdr->e_ehsize : 0;
+ map->p_paddr = phdr_adjust_seg->p_paddr + adjust;
+ break;
+ }
+ }
+
+#undef SEGMENT_END
+#undef SECTION_SIZE
+#undef IS_CONTAINED_BY_VMA
+#undef IS_CONTAINED_BY_LMA
+#undef IS_NOTE
+#undef IS_COREFILE_NOTE
+#undef IS_SOLARIS_PT_INTERP
+#undef IS_SECTION_IN_INPUT_SEGMENT
+#undef INCLUDE_SECTION_IN_SEGMENT
+#undef SEGMENT_AFTER_SEGMENT
+#undef SEGMENT_OVERLAPS
+ return true;
+}
+
+/* Return true if p_align in the ELF program header in ABFD is valid. */
+
+static bool
+elf_is_p_align_valid (bfd *abfd)
+{
+ unsigned int i;
+ Elf_Internal_Phdr *segment;
+ unsigned int num_segments;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ bfd_size_type maxpagesize = bed->maxpagesize;
+ bfd_size_type p_align = bed->p_align;
+
+ /* Return true if the default p_align value isn't set or the maximum
+ page size is the same as the minimum page size. */
+ if (p_align == 0 || maxpagesize == bed->minpagesize)
+ return true;
+
+ /* When the default p_align value is set, p_align may be set to the
+ default p_align value while segments are aligned to the maximum
+ page size. In this case, the input p_align will be ignored and
+ the maximum page size will be used to align the output segments. */
+ segment = elf_tdata (abfd)->phdr;
+ num_segments = elf_elfheader (abfd)->e_phnum;
+ for (i = 0; i < num_segments; i++, segment++)
+ if (segment->p_type == PT_LOAD
+ && (segment->p_align != p_align
+ || vma_page_aligned_bias (segment->p_vaddr,
+ segment->p_offset,
+ maxpagesize) != 0))
+ return true;
+
+ return false;
+}
+
+/* Copy ELF program header information. */
+
+static bool
+copy_elf_program_header (bfd *ibfd, bfd *obfd)
+{
+ Elf_Internal_Ehdr *iehdr;
+ struct elf_segment_map *map;
+ struct elf_segment_map *map_first;
+ struct elf_segment_map **pointer_to_map;
+ Elf_Internal_Phdr *segment;
+ unsigned int i;
+ unsigned int num_segments;
+ bool phdr_included = false;
+ bool p_paddr_valid;
+ bool p_palign_valid;
+ unsigned int opb = bfd_octets_per_byte (ibfd, NULL);
+
+ iehdr = elf_elfheader (ibfd);
+
+ map_first = NULL;
+ pointer_to_map = &map_first;
+
+ /* If all the segment p_paddr fields are zero, don't set
+ map->p_paddr_valid. */
+ p_paddr_valid = false;
+ num_segments = elf_elfheader (ibfd)->e_phnum;
+ for (i = 0, segment = elf_tdata (ibfd)->phdr;
+ i < num_segments;
+ i++, segment++)
+ if (segment->p_paddr != 0)
+ {
+ p_paddr_valid = true;
+ break;
+ }
+
+ p_palign_valid = elf_is_p_align_valid (ibfd);
+
+ for (i = 0, segment = elf_tdata (ibfd)->phdr;
+ i < num_segments;
+ i++, segment++)
+ {
+ asection *section;
+ unsigned int section_count;
+ size_t amt;
+ Elf_Internal_Shdr *this_hdr;
+ asection *first_section = NULL;
+ asection *lowest_section;
+
+ /* Compute how many sections are in this segment. */
+ for (section = ibfd->sections, section_count = 0;
+ section != NULL;
+ section = section->next)
+ {
+ this_hdr = &(elf_section_data(section)->this_hdr);
+ if (ELF_SECTION_IN_SEGMENT (this_hdr, segment))
+ {
+ if (first_section == NULL)
+ first_section = section;
+ section_count++;
+ }
+ }
+
+ /* Allocate a segment map big enough to contain
+ all of the sections we have selected. */
+ amt = sizeof (struct elf_segment_map) - sizeof (asection *);
+ amt += section_count * sizeof (asection *);
+ map = (struct elf_segment_map *) bfd_zalloc (obfd, amt);
+ if (map == NULL)
+ return false;
+
+ /* Initialize the fields of the output segment map with the
+ input segment. */
+ map->next = NULL;
+ map->p_type = segment->p_type;
+ map->p_flags = segment->p_flags;
+ map->p_flags_valid = 1;
+ map->p_paddr = segment->p_paddr;
+ map->p_paddr_valid = p_paddr_valid;
+ map->p_align = segment->p_align;
+ /* Keep p_align of PT_GNU_STACK for stack alignment. */
+ map->p_align_valid = (map->p_type == PT_GNU_STACK
+ || p_palign_valid);
+ map->p_vaddr_offset = 0;
+
+ if (map->p_type == PT_GNU_RELRO
+ || map->p_type == PT_GNU_STACK)
+ {
+ /* The PT_GNU_RELRO segment may contain the first a few
+ bytes in the .got.plt section even if the whole .got.plt
+ section isn't in the PT_GNU_RELRO segment. We won't
+ change the size of the PT_GNU_RELRO segment.
+ Similarly, PT_GNU_STACK size is significant on uclinux
+ systems. */
+ map->p_size = segment->p_memsz;
+ map->p_size_valid = 1;
+ }
+
+ /* Determine if this segment contains the ELF file header
+ and if it contains the program headers themselves. */
+ map->includes_filehdr = (segment->p_offset == 0
+ && segment->p_filesz >= iehdr->e_ehsize);
+
+ map->includes_phdrs = 0;
+ if (! phdr_included || segment->p_type != PT_LOAD)
+ {
+ map->includes_phdrs =
+ (segment->p_offset <= (bfd_vma) iehdr->e_phoff
+ && (segment->p_offset + segment->p_filesz
+ >= ((bfd_vma) iehdr->e_phoff
+ + iehdr->e_phnum * iehdr->e_phentsize)));
+
+ if (segment->p_type == PT_LOAD && map->includes_phdrs)
+ phdr_included = true;
+ }
+
+ lowest_section = NULL;
+ if (section_count != 0)
+ {
+ unsigned int isec = 0;
+
+ for (section = first_section;
+ section != NULL;
+ section = section->next)
+ {
+ this_hdr = &(elf_section_data(section)->this_hdr);
+ if (ELF_SECTION_IN_SEGMENT (this_hdr, segment))
+ {
+ map->sections[isec++] = section->output_section;
+ if ((section->flags & SEC_ALLOC) != 0)
+ {
+ bfd_vma seg_off;
+
+ if (lowest_section == NULL
+ || section->lma < lowest_section->lma)
+ lowest_section = section;
+
+ /* Section lmas are set up from PT_LOAD header
+ p_paddr in _bfd_elf_make_section_from_shdr.
+ If this header has a p_paddr that disagrees
+ with the section lma, flag the p_paddr as
+ invalid. */
+ if ((section->flags & SEC_LOAD) != 0)
+ seg_off = this_hdr->sh_offset - segment->p_offset;
+ else
+ seg_off = this_hdr->sh_addr - segment->p_vaddr;
+ if (section->lma * opb - segment->p_paddr != seg_off)
+ map->p_paddr_valid = false;
+ }
+ if (isec == section_count)
+ break;
+ }
+ }
+ }
+
+ if (section_count == 0)
+ map->p_vaddr_offset = segment->p_vaddr / opb;
+ else if (map->p_paddr_valid)
+ {
+ /* Account for padding before the first section in the segment. */
+ bfd_vma hdr_size = 0;
+ if (map->includes_filehdr)
+ hdr_size = iehdr->e_ehsize;
+ if (map->includes_phdrs)
+ hdr_size += iehdr->e_phnum * iehdr->e_phentsize;
+
+ map->p_vaddr_offset = ((map->p_paddr + hdr_size) / opb
+ - (lowest_section ? lowest_section->lma : 0));
+ }
+
+ map->count = section_count;
+ *pointer_to_map = map;
+ pointer_to_map = &map->next;
+ }
+
+ elf_seg_map (obfd) = map_first;
+ return true;
+}
+
+/* Copy private BFD data. This copies or rewrites ELF program header
+ information. */
+
+static bool
+copy_private_bfd_data (bfd *ibfd, bfd *obfd)
+{
+ bfd_vma maxpagesize;
+
+ if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour
+ || bfd_get_flavour (obfd) != bfd_target_elf_flavour)
+ return true;
+
+ if (elf_tdata (ibfd)->phdr == NULL)
+ return true;
+
+ if (ibfd->xvec == obfd->xvec)
+ {
+ /* Check to see if any sections in the input BFD
+ covered by ELF program header have changed. */
+ Elf_Internal_Phdr *segment;
+ asection *section, *osec;
+ unsigned int i, num_segments;
+ Elf_Internal_Shdr *this_hdr;
+ const struct elf_backend_data *bed;
+
+ bed = get_elf_backend_data (ibfd);
+
+ /* Regenerate the segment map if p_paddr is set to 0. */
+ if (bed->want_p_paddr_set_to_zero)
+ goto rewrite;
+
+ /* Initialize the segment mark field. */
+ for (section = obfd->sections; section != NULL;
+ section = section->next)
+ section->segment_mark = false;
+
+ num_segments = elf_elfheader (ibfd)->e_phnum;
+ for (i = 0, segment = elf_tdata (ibfd)->phdr;
+ i < num_segments;
+ i++, segment++)
+ {
+ /* PR binutils/3535. The Solaris linker always sets the p_paddr
+ and p_memsz fields of special segments (DYNAMIC, INTERP) to 0
+ which severly confuses things, so always regenerate the segment
+ map in this case. */
+ if (segment->p_paddr == 0
+ && segment->p_memsz == 0
+ && (segment->p_type == PT_INTERP || segment->p_type == PT_DYNAMIC))
+ goto rewrite;
+
+ for (section = ibfd->sections;
+ section != NULL; section = section->next)
+ {
+ /* We mark the output section so that we know it comes
+ from the input BFD. */
+ osec = section->output_section;
+ if (osec)
+ osec->segment_mark = true;
+
+ /* Check if this section is covered by the segment. */
+ this_hdr = &(elf_section_data(section)->this_hdr);
+ if (ELF_SECTION_IN_SEGMENT (this_hdr, segment))
+ {
+ /* FIXME: Check if its output section is changed or
+ removed. What else do we need to check? */
+ if (osec == NULL
+ || section->flags != osec->flags
+ || section->lma != osec->lma
+ || section->vma != osec->vma
+ || section->size != osec->size
+ || section->rawsize != osec->rawsize
+ || section->alignment_power != osec->alignment_power)
+ goto rewrite;
+ }
+ }
+ }
+
+ /* Check to see if any output section do not come from the
+ input BFD. */
+ for (section = obfd->sections; section != NULL;
+ section = section->next)
+ {
+ if (!section->segment_mark)
+ goto rewrite;
+ else
+ section->segment_mark = false;
+ }
+
+ return copy_elf_program_header (ibfd, obfd);
+ }
+
+ rewrite:
+ maxpagesize = 0;
+ if (ibfd->xvec == obfd->xvec)
+ {
+ /* When rewriting program header, set the output maxpagesize to
+ the maximum alignment of input PT_LOAD segments. */
+ Elf_Internal_Phdr *segment;
+ unsigned int i;
+ unsigned int num_segments = elf_elfheader (ibfd)->e_phnum;
+
+ for (i = 0, segment = elf_tdata (ibfd)->phdr;
+ i < num_segments;
+ i++, segment++)
+ if (segment->p_type == PT_LOAD
+ && maxpagesize < segment->p_align)
+ {
+ /* PR 17512: file: f17299af. */
+ if (segment->p_align > (bfd_vma) 1 << ((sizeof (bfd_vma) * 8) - 2))
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: warning: segment alignment of %#"
+ PRIx64 " is too large"),
+ ibfd, (uint64_t) segment->p_align);
+ else
+ maxpagesize = segment->p_align;
+ }
+ }
+ if (maxpagesize == 0)
+ maxpagesize = get_elf_backend_data (obfd)->maxpagesize;
+
+ return rewrite_elf_program_header (ibfd, obfd, maxpagesize);
+}
+
+/* Initialize private output section information from input section. */
+
+bool
+_bfd_elf_init_private_section_data (bfd *ibfd,
+ asection *isec,
+ bfd *obfd,
+ asection *osec,
+ struct bfd_link_info *link_info)
+
+{
+ Elf_Internal_Shdr *ihdr, *ohdr;
+ bool final_link = (link_info != NULL
+ && !bfd_link_relocatable (link_info));
+
+ if (ibfd->xvec->flavour != bfd_target_elf_flavour
+ || obfd->xvec->flavour != bfd_target_elf_flavour)
+ return true;
+
+ BFD_ASSERT (elf_section_data (osec) != NULL);
+
+ /* If this is a known ABI section, ELF section type and flags may
+ have been set up when OSEC was created. For normal sections we
+ allow the user to override the type and flags other than
+ SHF_MASKOS and SHF_MASKPROC. */
+ if (elf_section_type (osec) == SHT_PROGBITS
+ || elf_section_type (osec) == SHT_NOTE
+ || elf_section_type (osec) == SHT_NOBITS)
+ elf_section_type (osec) = SHT_NULL;
+ /* For objcopy and relocatable link, copy the ELF section type from
+ the input file if the BFD section flags are the same. (If they
+ are different the user may be doing something like
+ "objcopy --set-section-flags .text=alloc,data".) For a final
+ link allow some flags that the linker clears to differ. */
+ if (elf_section_type (osec) == SHT_NULL
+ && (osec->flags == isec->flags
+ || (final_link
+ && ((osec->flags ^ isec->flags)
+ & ~(SEC_LINK_ONCE | SEC_LINK_DUPLICATES | SEC_RELOC)) == 0)))
+ elf_section_type (osec) = elf_section_type (isec);
+
+ /* FIXME: Is this correct for all OS/PROC specific flags? */
+ elf_section_flags (osec) = (elf_section_flags (isec)
+ & (SHF_MASKOS | SHF_MASKPROC));
+
+ /* Copy sh_info from input for mbind section. */
+ if ((elf_tdata (ibfd)->has_gnu_osabi & elf_gnu_osabi_mbind) != 0
+ && elf_section_flags (isec) & SHF_GNU_MBIND)
+ elf_section_data (osec)->this_hdr.sh_info
+ = elf_section_data (isec)->this_hdr.sh_info;
+
+ /* Set things up for objcopy and relocatable link. The output
+ SHT_GROUP section will have its elf_next_in_group pointing back
+ to the input group members. Ignore linker created group section.
+ See elfNN_ia64_object_p in elfxx-ia64.c. */
+ if ((link_info == NULL
+ || !link_info->resolve_section_groups)
+ && (elf_sec_group (isec) == NULL
+ || (elf_sec_group (isec)->flags & SEC_LINKER_CREATED) == 0))
+ {
+ if (elf_section_flags (isec) & SHF_GROUP)
+ elf_section_flags (osec) |= SHF_GROUP;
+ elf_next_in_group (osec) = elf_next_in_group (isec);
+ elf_section_data (osec)->group = elf_section_data (isec)->group;
+ }
+
+ /* If not decompress, preserve SHF_COMPRESSED. */
+ if (!final_link && (ibfd->flags & BFD_DECOMPRESS) == 0)
+ elf_section_flags (osec) |= (elf_section_flags (isec)
+ & SHF_COMPRESSED);
+
+ ihdr = &elf_section_data (isec)->this_hdr;
+
+ /* We need to handle elf_linked_to_section for SHF_LINK_ORDER. We
+ don't use the output section of the linked-to section since it
+ may be NULL at this point. */
+ if ((ihdr->sh_flags & SHF_LINK_ORDER) != 0)
+ {
+ ohdr = &elf_section_data (osec)->this_hdr;
+ ohdr->sh_flags |= SHF_LINK_ORDER;
+ elf_linked_to_section (osec) = elf_linked_to_section (isec);
+ }
+
+ osec->use_rela_p = isec->use_rela_p;
+
+ return true;
+}
+
+/* Copy private section information. This copies over the entsize
+ field, and sometimes the info field. */
+
+bool
+_bfd_elf_copy_private_section_data (bfd *ibfd,
+ asection *isec,
+ bfd *obfd,
+ asection *osec)
+{
+ Elf_Internal_Shdr *ihdr, *ohdr;
+
+ if (ibfd->xvec->flavour != bfd_target_elf_flavour
+ || obfd->xvec->flavour != bfd_target_elf_flavour)
+ return true;
+
+ ihdr = &elf_section_data (isec)->this_hdr;
+ ohdr = &elf_section_data (osec)->this_hdr;
+
+ ohdr->sh_entsize = ihdr->sh_entsize;
+
+ if (ihdr->sh_type == SHT_SYMTAB
+ || ihdr->sh_type == SHT_DYNSYM
+ || ihdr->sh_type == SHT_GNU_verneed
+ || ihdr->sh_type == SHT_GNU_verdef)
+ ohdr->sh_info = ihdr->sh_info;
+
+ return _bfd_elf_init_private_section_data (ibfd, isec, obfd, osec,
+ NULL);
+}
+
+/* Look at all the SHT_GROUP sections in IBFD, making any adjustments
+ necessary if we are removing either the SHT_GROUP section or any of
+ the group member sections. DISCARDED is the value that a section's
+ output_section has if the section will be discarded, NULL when this
+ function is called from objcopy, bfd_abs_section_ptr when called
+ from the linker. */
+
+bool
+_bfd_elf_fixup_group_sections (bfd *ibfd, asection *discarded)
+{
+ asection *isec;
+
+ for (isec = ibfd->sections; isec != NULL; isec = isec->next)
+ if (elf_section_type (isec) == SHT_GROUP)
+ {
+ asection *first = elf_next_in_group (isec);
+ asection *s = first;
+ bfd_size_type removed = 0;
+
+ while (s != NULL)
+ {
+ /* If this member section is being output but the
+ SHT_GROUP section is not, then clear the group info
+ set up by _bfd_elf_copy_private_section_data. */
+ if (s->output_section != discarded
+ && isec->output_section == discarded)
+ {
+ elf_section_flags (s->output_section) &= ~SHF_GROUP;
+ elf_group_name (s->output_section) = NULL;
+ }
+ else
+ {
+ struct bfd_elf_section_data *elf_sec = elf_section_data (s);
+ if (s->output_section == discarded
+ && isec->output_section != discarded)
+ {
+ /* Conversely, if the member section is not being
+ output but the SHT_GROUP section is, then adjust
+ its size. */
+ removed += 4;
+ if (elf_sec->rel.hdr != NULL
+ && (elf_sec->rel.hdr->sh_flags & SHF_GROUP) != 0)
+ removed += 4;
+ if (elf_sec->rela.hdr != NULL
+ && (elf_sec->rela.hdr->sh_flags & SHF_GROUP) != 0)
+ removed += 4;
+ }
+ else
+ {
+ /* Also adjust for zero-sized relocation member
+ section. */
+ if (elf_sec->rel.hdr != NULL
+ && elf_sec->rel.hdr->sh_size == 0)
+ removed += 4;
+ if (elf_sec->rela.hdr != NULL
+ && elf_sec->rela.hdr->sh_size == 0)
+ removed += 4;
+ }
+ }
+ s = elf_next_in_group (s);
+ if (s == first)
+ break;
+ }
+ if (removed != 0)
+ {
+ if (discarded != NULL)
+ {
+ /* If we've been called for ld -r, then we need to
+ adjust the input section size. */
+ if (isec->rawsize == 0)
+ isec->rawsize = isec->size;
+ isec->size = isec->rawsize - removed;
+ if (isec->size <= 4)
+ {
+ isec->size = 0;
+ isec->flags |= SEC_EXCLUDE;
+ }
+ }
+ else if (isec->output_section != NULL)
+ {
+ /* Adjust the output section size when called from
+ objcopy. */
+ isec->output_section->size -= removed;
+ if (isec->output_section->size <= 4)
+ {
+ isec->output_section->size = 0;
+ isec->output_section->flags |= SEC_EXCLUDE;
+ }
+ }
+ }
+ }
+
+ return true;
+}
+
+/* Copy private header information. */
+
+bool
+_bfd_elf_copy_private_header_data (bfd *ibfd, bfd *obfd)
+{
+ if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour
+ || bfd_get_flavour (obfd) != bfd_target_elf_flavour)
+ return true;
+
+ /* Copy over private BFD data if it has not already been copied.
+ This must be done here, rather than in the copy_private_bfd_data
+ entry point, because the latter is called after the section
+ contents have been set, which means that the program headers have
+ already been worked out. */
+ if (elf_seg_map (obfd) == NULL && elf_tdata (ibfd)->phdr != NULL)
+ {
+ if (! copy_private_bfd_data (ibfd, obfd))
+ return false;
+ }
+
+ return _bfd_elf_fixup_group_sections (ibfd, NULL);
+}
+
+/* Copy private symbol information. If this symbol is in a section
+ which we did not map into a BFD section, try to map the section
+ index correctly. We use special macro definitions for the mapped
+ section indices; these definitions are interpreted by the
+ swap_out_syms function. */
+
+#define MAP_ONESYMTAB (SHN_HIOS + 1)
+#define MAP_DYNSYMTAB (SHN_HIOS + 2)
+#define MAP_STRTAB (SHN_HIOS + 3)
+#define MAP_SHSTRTAB (SHN_HIOS + 4)
+#define MAP_SYM_SHNDX (SHN_HIOS + 5)
+
+bool
+_bfd_elf_copy_private_symbol_data (bfd *ibfd,
+ asymbol *isymarg,
+ bfd *obfd,
+ asymbol *osymarg)
+{
+ elf_symbol_type *isym, *osym;
+
+ if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour
+ || bfd_get_flavour (obfd) != bfd_target_elf_flavour)
+ return true;
+
+ isym = elf_symbol_from (isymarg);
+ osym = elf_symbol_from (osymarg);
+
+ if (isym != NULL
+ && isym->internal_elf_sym.st_shndx != 0
+ && osym != NULL
+ && bfd_is_abs_section (isym->symbol.section))
+ {
+ unsigned int shndx;
+
+ shndx = isym->internal_elf_sym.st_shndx;
+ if (shndx == elf_onesymtab (ibfd))
+ shndx = MAP_ONESYMTAB;
+ else if (shndx == elf_dynsymtab (ibfd))
+ shndx = MAP_DYNSYMTAB;
+ else if (shndx == elf_strtab_sec (ibfd))
+ shndx = MAP_STRTAB;
+ else if (shndx == elf_shstrtab_sec (ibfd))
+ shndx = MAP_SHSTRTAB;
+ else if (find_section_in_list (shndx, elf_symtab_shndx_list (ibfd)))
+ shndx = MAP_SYM_SHNDX;
+ osym->internal_elf_sym.st_shndx = shndx;
+ }
+
+ return true;
+}
+
+/* Swap out the symbols. */
+
+static bool
+swap_out_syms (bfd *abfd,
+ struct elf_strtab_hash **sttp,
+ int relocatable_p,
+ struct bfd_link_info *info)
+{
+ const struct elf_backend_data *bed;
+ unsigned int symcount;
+ asymbol **syms;
+ struct elf_strtab_hash *stt;
+ Elf_Internal_Shdr *symtab_hdr;
+ Elf_Internal_Shdr *symtab_shndx_hdr;
+ Elf_Internal_Shdr *symstrtab_hdr;
+ struct elf_sym_strtab *symstrtab;
+ bfd_byte *outbound_syms;
+ bfd_byte *outbound_shndx;
+ unsigned long outbound_syms_index;
+ unsigned int idx;
+ unsigned int num_locals;
+ size_t amt;
+ bool name_local_sections;
+
+ if (!elf_map_symbols (abfd, &num_locals))
+ return false;
+
+ /* Dump out the symtabs. */
+ stt = _bfd_elf_strtab_init ();
+ if (stt == NULL)
+ return false;
+
+ bed = get_elf_backend_data (abfd);
+ symcount = bfd_get_symcount (abfd);
+ symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
+ symtab_hdr->sh_type = SHT_SYMTAB;
+ symtab_hdr->sh_entsize = bed->s->sizeof_sym;
+ symtab_hdr->sh_size = symtab_hdr->sh_entsize * (symcount + 1);
+ symtab_hdr->sh_info = num_locals + 1;
+ symtab_hdr->sh_addralign = (bfd_vma) 1 << bed->s->log_file_align;
+
+ symstrtab_hdr = &elf_tdata (abfd)->strtab_hdr;
+ symstrtab_hdr->sh_type = SHT_STRTAB;
+
+ /* Allocate buffer to swap out the .strtab section. */
+ if (_bfd_mul_overflow (symcount + 1, sizeof (*symstrtab), &amt)
+ || (symstrtab = (struct elf_sym_strtab *) bfd_malloc (amt)) == NULL)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ _bfd_elf_strtab_free (stt);
+ return false;
+ }
+
+ if (_bfd_mul_overflow (symcount + 1, bed->s->sizeof_sym, &amt)
+ || (outbound_syms = (bfd_byte *) bfd_alloc (abfd, amt)) == NULL)
+ {
+ error_no_mem:
+ bfd_set_error (bfd_error_no_memory);
+ error_return:
+ free (symstrtab);
+ _bfd_elf_strtab_free (stt);
+ return false;
+ }
+ symtab_hdr->contents = outbound_syms;
+ outbound_syms_index = 0;
+
+ outbound_shndx = NULL;
+
+ if (elf_symtab_shndx_list (abfd))
+ {
+ symtab_shndx_hdr = & elf_symtab_shndx_list (abfd)->hdr;
+ if (symtab_shndx_hdr->sh_name != 0)
+ {
+ if (_bfd_mul_overflow (symcount + 1,
+ sizeof (Elf_External_Sym_Shndx), &amt))
+ goto error_no_mem;
+ outbound_shndx = (bfd_byte *) bfd_zalloc (abfd, amt);
+ if (outbound_shndx == NULL)
+ goto error_return;
+
+ symtab_shndx_hdr->contents = outbound_shndx;
+ symtab_shndx_hdr->sh_type = SHT_SYMTAB_SHNDX;
+ symtab_shndx_hdr->sh_size = amt;
+ symtab_shndx_hdr->sh_addralign = sizeof (Elf_External_Sym_Shndx);
+ symtab_shndx_hdr->sh_entsize = sizeof (Elf_External_Sym_Shndx);
+ }
+ /* FIXME: What about any other headers in the list ? */
+ }
+
+ /* Now generate the data (for "contents"). */
+ {
+ /* Fill in zeroth symbol and swap it out. */
+ Elf_Internal_Sym sym;
+ sym.st_name = 0;
+ sym.st_value = 0;
+ sym.st_size = 0;
+ sym.st_info = 0;
+ sym.st_other = 0;
+ sym.st_shndx = SHN_UNDEF;
+ sym.st_target_internal = 0;
+ symstrtab[0].sym = sym;
+ symstrtab[0].dest_index = outbound_syms_index;
+ outbound_syms_index++;
+ }
+
+ name_local_sections
+ = (bed->elf_backend_name_local_section_symbols
+ && bed->elf_backend_name_local_section_symbols (abfd));
+
+ syms = bfd_get_outsymbols (abfd);
+ for (idx = 0; idx < symcount;)
+ {
+ Elf_Internal_Sym sym;
+ bfd_vma value = syms[idx]->value;
+ elf_symbol_type *type_ptr;
+ flagword flags = syms[idx]->flags;
+ int type;
+
+ if (!name_local_sections
+ && (flags & (BSF_SECTION_SYM | BSF_GLOBAL)) == BSF_SECTION_SYM)
+ {
+ /* Local section symbols have no name. */
+ sym.st_name = (unsigned long) -1;
+ }
+ else
+ {
+ /* Call _bfd_elf_strtab_offset after _bfd_elf_strtab_finalize
+ to get the final offset for st_name. */
+ sym.st_name
+ = (unsigned long) _bfd_elf_strtab_add (stt, syms[idx]->name,
+ false);
+ if (sym.st_name == (unsigned long) -1)
+ goto error_return;
+ }
+
+ type_ptr = elf_symbol_from (syms[idx]);
+
+ if ((flags & BSF_SECTION_SYM) == 0
+ && bfd_is_com_section (syms[idx]->section))
+ {
+ /* ELF common symbols put the alignment into the `value' field,
+ and the size into the `size' field. This is backwards from
+ how BFD handles it, so reverse it here. */
+ sym.st_size = value;
+ if (type_ptr == NULL
+ || type_ptr->internal_elf_sym.st_value == 0)
+ sym.st_value = value >= 16 ? 16 : (1 << bfd_log2 (value));
+ else
+ sym.st_value = type_ptr->internal_elf_sym.st_value;
+ sym.st_shndx = _bfd_elf_section_from_bfd_section
+ (abfd, syms[idx]->section);
+ }
+ else
+ {
+ asection *sec = syms[idx]->section;
+ unsigned int shndx;
+
+ if (sec->output_section)
+ {
+ value += sec->output_offset;
+ sec = sec->output_section;
+ }
+
+ /* Don't add in the section vma for relocatable output. */
+ if (! relocatable_p)
+ value += sec->vma;
+ sym.st_value = value;
+ sym.st_size = type_ptr ? type_ptr->internal_elf_sym.st_size : 0;
+
+ if (bfd_is_abs_section (sec)
+ && type_ptr != NULL
+ && type_ptr->internal_elf_sym.st_shndx != 0)
+ {
+ /* This symbol is in a real ELF section which we did
+ not create as a BFD section. Undo the mapping done
+ by copy_private_symbol_data. */
+ shndx = type_ptr->internal_elf_sym.st_shndx;
+ switch (shndx)
+ {
+ case MAP_ONESYMTAB:
+ shndx = elf_onesymtab (abfd);
+ break;
+ case MAP_DYNSYMTAB:
+ shndx = elf_dynsymtab (abfd);
+ break;
+ case MAP_STRTAB:
+ shndx = elf_strtab_sec (abfd);
+ break;
+ case MAP_SHSTRTAB:
+ shndx = elf_shstrtab_sec (abfd);
+ break;
+ case MAP_SYM_SHNDX:
+ if (elf_symtab_shndx_list (abfd))
+ shndx = elf_symtab_shndx_list (abfd)->ndx;
+ break;
+ case SHN_COMMON:
+ case SHN_ABS:
+ shndx = SHN_ABS;
+ break;
+ default:
+ if (shndx >= SHN_LOPROC && shndx <= SHN_HIOS)
+ {
+ if (bed->symbol_section_index)
+ shndx = bed->symbol_section_index (abfd, type_ptr);
+ /* Otherwise just leave the index alone. */
+ }
+ else
+ {
+ if (shndx > SHN_HIOS && shndx < SHN_HIRESERVE)
+ _bfd_error_handler (_("%pB: \
+Unable to handle section index %x in ELF symbol. Using ABS instead."),
+ abfd, shndx);
+ shndx = SHN_ABS;
+ }
+ break;
+ }
+ }
+ else
+ {
+ shndx = _bfd_elf_section_from_bfd_section (abfd, sec);
+
+ if (shndx == SHN_BAD)
+ {
+ asection *sec2;
+
+ /* Writing this would be a hell of a lot easier if
+ we had some decent documentation on bfd, and
+ knew what to expect of the library, and what to
+ demand of applications. For example, it
+ appears that `objcopy' might not set the
+ section of a symbol to be a section that is
+ actually in the output file. */
+ sec2 = bfd_get_section_by_name (abfd, sec->name);
+ if (sec2 != NULL)
+ shndx = _bfd_elf_section_from_bfd_section (abfd, sec2);
+ if (shndx == SHN_BAD)
+ {
+ /* xgettext:c-format */
+ _bfd_error_handler
+ (_("unable to find equivalent output section"
+ " for symbol '%s' from section '%s'"),
+ syms[idx]->name ? syms[idx]->name : "<Local sym>",
+ sec->name);
+ bfd_set_error (bfd_error_invalid_operation);
+ goto error_return;
+ }
+ }
+ }
+
+ sym.st_shndx = shndx;
+ }
+
+ if ((flags & BSF_THREAD_LOCAL) != 0)
+ type = STT_TLS;
+ else if ((flags & BSF_GNU_INDIRECT_FUNCTION) != 0)
+ type = STT_GNU_IFUNC;
+ else if ((flags & BSF_FUNCTION) != 0)
+ type = STT_FUNC;
+ else if ((flags & BSF_OBJECT) != 0)
+ type = STT_OBJECT;
+ else if ((flags & BSF_RELC) != 0)
+ type = STT_RELC;
+ else if ((flags & BSF_SRELC) != 0)
+ type = STT_SRELC;
+ else
+ type = STT_NOTYPE;
+
+ if (syms[idx]->section->flags & SEC_THREAD_LOCAL)
+ type = STT_TLS;
+
+ /* Processor-specific types. */
+ if (type_ptr != NULL
+ && bed->elf_backend_get_symbol_type)
+ type = ((*bed->elf_backend_get_symbol_type)
+ (&type_ptr->internal_elf_sym, type));
+
+ if (flags & BSF_SECTION_SYM)
+ {
+ if (flags & BSF_GLOBAL)
+ sym.st_info = ELF_ST_INFO (STB_GLOBAL, STT_SECTION);
+ else
+ sym.st_info = ELF_ST_INFO (STB_LOCAL, STT_SECTION);
+ }
+ else if (bfd_is_com_section (syms[idx]->section))
+ {
+ if (type != STT_TLS)
+ {
+ if ((abfd->flags & BFD_CONVERT_ELF_COMMON))
+ type = ((abfd->flags & BFD_USE_ELF_STT_COMMON)
+ ? STT_COMMON : STT_OBJECT);
+ else
+ type = ((flags & BSF_ELF_COMMON) != 0
+ ? STT_COMMON : STT_OBJECT);
+ }
+ sym.st_info = ELF_ST_INFO (STB_GLOBAL, type);
+ }
+ else if (bfd_is_und_section (syms[idx]->section))
+ sym.st_info = ELF_ST_INFO (((flags & BSF_WEAK)
+ ? STB_WEAK
+ : STB_GLOBAL),
+ type);
+ else if (flags & BSF_FILE)
+ sym.st_info = ELF_ST_INFO (STB_LOCAL, STT_FILE);
+ else
+ {
+ int bind = STB_LOCAL;
+
+ if (flags & BSF_LOCAL)
+ bind = STB_LOCAL;
+ else if (flags & BSF_GNU_UNIQUE)
+ bind = STB_GNU_UNIQUE;
+ else if (flags & BSF_WEAK)
+ bind = STB_WEAK;
+ else if (flags & BSF_GLOBAL)
+ bind = STB_GLOBAL;
+
+ sym.st_info = ELF_ST_INFO (bind, type);
+ }
+
+ if (type_ptr != NULL)
+ {
+ sym.st_other = type_ptr->internal_elf_sym.st_other;
+ sym.st_target_internal
+ = type_ptr->internal_elf_sym.st_target_internal;
+ }
+ else
+ {
+ sym.st_other = 0;
+ sym.st_target_internal = 0;
+ }
+
+ idx++;
+ symstrtab[idx].sym = sym;
+ symstrtab[idx].dest_index = outbound_syms_index;
+
+ outbound_syms_index++;
+ }
+
+ /* Finalize the .strtab section. */
+ _bfd_elf_strtab_finalize (stt);
+
+ /* Swap out the .strtab section. */
+ for (idx = 0; idx <= symcount; idx++)
+ {
+ struct elf_sym_strtab *elfsym = &symstrtab[idx];
+ if (elfsym->sym.st_name == (unsigned long) -1)
+ elfsym->sym.st_name = 0;
+ else
+ elfsym->sym.st_name = _bfd_elf_strtab_offset (stt,
+ elfsym->sym.st_name);
+ if (info && info->callbacks->ctf_new_symbol)
+ info->callbacks->ctf_new_symbol (elfsym->dest_index,
+ &elfsym->sym);
+
+ /* Inform the linker of the addition of this symbol. */
+
+ bed->s->swap_symbol_out (abfd, &elfsym->sym,
+ (outbound_syms
+ + (elfsym->dest_index
+ * bed->s->sizeof_sym)),
+ NPTR_ADD (outbound_shndx,
+ (elfsym->dest_index
+ * sizeof (Elf_External_Sym_Shndx))));
+ }
+ free (symstrtab);
+
+ *sttp = stt;
+ symstrtab_hdr->sh_size = _bfd_elf_strtab_size (stt);
+ symstrtab_hdr->sh_type = SHT_STRTAB;
+ symstrtab_hdr->sh_flags = bed->elf_strtab_flags;
+ symstrtab_hdr->sh_addr = 0;
+ symstrtab_hdr->sh_entsize = 0;
+ symstrtab_hdr->sh_link = 0;
+ symstrtab_hdr->sh_info = 0;
+ symstrtab_hdr->sh_addralign = 1;
+
+ return true;
+}
+
+/* Return the number of bytes required to hold the symtab vector.
+
+ Note that we base it on the count plus 1, since we will null terminate
+ the vector allocated based on this size. However, the ELF symbol table
+ always has a dummy entry as symbol #0, so it ends up even. */
+
+long
+_bfd_elf_get_symtab_upper_bound (bfd *abfd)
+{
+ bfd_size_type symcount;
+ long symtab_size;
+ Elf_Internal_Shdr *hdr = &elf_tdata (abfd)->symtab_hdr;
+
+ symcount = hdr->sh_size / get_elf_backend_data (abfd)->s->sizeof_sym;
+ if (symcount > LONG_MAX / sizeof (asymbol *))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ return -1;
+ }
+ symtab_size = symcount * (sizeof (asymbol *));
+ if (symcount == 0)
+ symtab_size = sizeof (asymbol *);
+ else if (!bfd_write_p (abfd))
+ {
+ ufile_ptr filesize = bfd_get_file_size (abfd);
+
+ if (filesize != 0 && (unsigned long) symtab_size > filesize)
+ {
+ bfd_set_error (bfd_error_file_truncated);
+ return -1;
+ }
+ }
+
+ return symtab_size;
+}
+
+long
+_bfd_elf_get_dynamic_symtab_upper_bound (bfd *abfd)
+{
+ bfd_size_type symcount;
+ long symtab_size;
+ Elf_Internal_Shdr *hdr = &elf_tdata (abfd)->dynsymtab_hdr;
+
+ if (elf_dynsymtab (abfd) == 0)
+ {
+ bfd_set_error (bfd_error_invalid_operation);
+ return -1;
+ }
+
+ symcount = hdr->sh_size / get_elf_backend_data (abfd)->s->sizeof_sym;
+ if (symcount > LONG_MAX / sizeof (asymbol *))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ return -1;
+ }
+ symtab_size = symcount * (sizeof (asymbol *));
+ if (symcount == 0)
+ symtab_size = sizeof (asymbol *);
+ else if (!bfd_write_p (abfd))
+ {
+ ufile_ptr filesize = bfd_get_file_size (abfd);
+
+ if (filesize != 0 && (unsigned long) symtab_size > filesize)
+ {
+ bfd_set_error (bfd_error_file_truncated);
+ return -1;
+ }
+ }
+
+ return symtab_size;
+}
+
+long
+_bfd_elf_get_reloc_upper_bound (bfd *abfd, sec_ptr asect)
+{
+ if (asect->reloc_count != 0 && !bfd_write_p (abfd))
+ {
+ /* Sanity check reloc section size. */
+ struct bfd_elf_section_data *d = elf_section_data (asect);
+ Elf_Internal_Shdr *rel_hdr = &d->this_hdr;
+ bfd_size_type ext_rel_size = rel_hdr->sh_size;
+ ufile_ptr filesize = bfd_get_file_size (abfd);
+
+ if (filesize != 0 && ext_rel_size > filesize)
+ {
+ bfd_set_error (bfd_error_file_truncated);
+ return -1;
+ }
+ }
+
+#if SIZEOF_LONG == SIZEOF_INT
+ if (asect->reloc_count >= LONG_MAX / sizeof (arelent *))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ return -1;
+ }
+#endif
+ return (asect->reloc_count + 1L) * sizeof (arelent *);
+}
+
+/* Canonicalize the relocs. */
+
+long
+_bfd_elf_canonicalize_reloc (bfd *abfd,
+ sec_ptr section,
+ arelent **relptr,
+ asymbol **symbols)
+{
+ arelent *tblptr;
+ unsigned int i;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ if (! bed->s->slurp_reloc_table (abfd, section, symbols, false))
+ return -1;
+
+ tblptr = section->relocation;
+ for (i = 0; i < section->reloc_count; i++)
+ *relptr++ = tblptr++;
+
+ *relptr = NULL;
+
+ return section->reloc_count;
+}
+
+long
+_bfd_elf_canonicalize_symtab (bfd *abfd, asymbol **allocation)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ long symcount = bed->s->slurp_symbol_table (abfd, allocation, false);
+
+ if (symcount >= 0)
+ abfd->symcount = symcount;
+ return symcount;
+}
+
+long
+_bfd_elf_canonicalize_dynamic_symtab (bfd *abfd,
+ asymbol **allocation)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ long symcount = bed->s->slurp_symbol_table (abfd, allocation, true);
+
+ if (symcount >= 0)
+ abfd->dynsymcount = symcount;
+ return symcount;
+}
+
+/* Return the size required for the dynamic reloc entries. Any loadable
+ section that was actually installed in the BFD, and has type SHT_REL
+ or SHT_RELA, and uses the dynamic symbol table, is considered to be a
+ dynamic reloc section. */
+
+long
+_bfd_elf_get_dynamic_reloc_upper_bound (bfd *abfd)
+{
+ bfd_size_type count, ext_rel_size;
+ asection *s;
+
+ if (elf_dynsymtab (abfd) == 0)
+ {
+ bfd_set_error (bfd_error_invalid_operation);
+ return -1;
+ }
+
+ count = 1;
+ ext_rel_size = 0;
+ for (s = abfd->sections; s != NULL; s = s->next)
+ if (elf_section_data (s)->this_hdr.sh_link == elf_dynsymtab (abfd)
+ && (elf_section_data (s)->this_hdr.sh_type == SHT_REL
+ || elf_section_data (s)->this_hdr.sh_type == SHT_RELA))
+ {
+ ext_rel_size += s->size;
+ if (ext_rel_size < s->size)
+ {
+ bfd_set_error (bfd_error_file_truncated);
+ return -1;
+ }
+ count += s->size / elf_section_data (s)->this_hdr.sh_entsize;
+ if (count > LONG_MAX / sizeof (arelent *))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ return -1;
+ }
+ }
+ if (count > 1 && !bfd_write_p (abfd))
+ {
+ /* Sanity check reloc section sizes. */
+ ufile_ptr filesize = bfd_get_file_size (abfd);
+ if (filesize != 0 && ext_rel_size > filesize)
+ {
+ bfd_set_error (bfd_error_file_truncated);
+ return -1;
+ }
+ }
+ return count * sizeof (arelent *);
+}
+
+/* Canonicalize the dynamic relocation entries. Note that we return the
+ dynamic relocations as a single block, although they are actually
+ associated with particular sections; the interface, which was
+ designed for SunOS style shared libraries, expects that there is only
+ one set of dynamic relocs. Any loadable section that was actually
+ installed in the BFD, and has type SHT_REL or SHT_RELA, and uses the
+ dynamic symbol table, is considered to be a dynamic reloc section. */
+
+long
+_bfd_elf_canonicalize_dynamic_reloc (bfd *abfd,
+ arelent **storage,
+ asymbol **syms)
+{
+ bool (*slurp_relocs) (bfd *, asection *, asymbol **, bool);
+ asection *s;
+ long ret;
+
+ if (elf_dynsymtab (abfd) == 0)
+ {
+ bfd_set_error (bfd_error_invalid_operation);
+ return -1;
+ }
+
+ slurp_relocs = get_elf_backend_data (abfd)->s->slurp_reloc_table;
+ ret = 0;
+ for (s = abfd->sections; s != NULL; s = s->next)
+ {
+ if (elf_section_data (s)->this_hdr.sh_link == elf_dynsymtab (abfd)
+ && (elf_section_data (s)->this_hdr.sh_type == SHT_REL
+ || elf_section_data (s)->this_hdr.sh_type == SHT_RELA))
+ {
+ arelent *p;
+ long count, i;
+
+ if (! (*slurp_relocs) (abfd, s, syms, true))
+ return -1;
+ count = s->size / elf_section_data (s)->this_hdr.sh_entsize;
+ p = s->relocation;
+ for (i = 0; i < count; i++)
+ *storage++ = p++;
+ ret += count;
+ }
+ }
+
+ *storage = NULL;
+
+ return ret;
+}
+
+/* Read in the version information. */
+
+bool
+_bfd_elf_slurp_version_tables (bfd *abfd, bool default_imported_symver)
+{
+ bfd_byte *contents = NULL;
+ unsigned int freeidx = 0;
+ size_t amt;
+
+ if (elf_dynverref (abfd) != 0)
+ {
+ Elf_Internal_Shdr *hdr;
+ Elf_External_Verneed *everneed;
+ Elf_Internal_Verneed *iverneed;
+ unsigned int i;
+ bfd_byte *contents_end;
+
+ hdr = &elf_tdata (abfd)->dynverref_hdr;
+
+ if (hdr->sh_info == 0
+ || hdr->sh_info > hdr->sh_size / sizeof (Elf_External_Verneed))
+ {
+ error_return_bad_verref:
+ _bfd_error_handler
+ (_("%pB: .gnu.version_r invalid entry"), abfd);
+ bfd_set_error (bfd_error_bad_value);
+ error_return_verref:
+ elf_tdata (abfd)->verref = NULL;
+ elf_tdata (abfd)->cverrefs = 0;
+ goto error_return;
+ }
+
+ if (bfd_seek (abfd, hdr->sh_offset, SEEK_SET) != 0)
+ goto error_return_verref;
+ contents = _bfd_malloc_and_read (abfd, hdr->sh_size, hdr->sh_size);
+ if (contents == NULL)
+ goto error_return_verref;
+
+ if (_bfd_mul_overflow (hdr->sh_info, sizeof (Elf_Internal_Verneed), &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ goto error_return_verref;
+ }
+ elf_tdata (abfd)->verref = (Elf_Internal_Verneed *) bfd_alloc (abfd, amt);
+ if (elf_tdata (abfd)->verref == NULL)
+ goto error_return_verref;
+
+ BFD_ASSERT (sizeof (Elf_External_Verneed)
+ == sizeof (Elf_External_Vernaux));
+ contents_end = contents + hdr->sh_size - sizeof (Elf_External_Verneed);
+ everneed = (Elf_External_Verneed *) contents;
+ iverneed = elf_tdata (abfd)->verref;
+ for (i = 0; i < hdr->sh_info; i++, iverneed++)
+ {
+ Elf_External_Vernaux *evernaux;
+ Elf_Internal_Vernaux *ivernaux;
+ unsigned int j;
+
+ _bfd_elf_swap_verneed_in (abfd, everneed, iverneed);
+
+ iverneed->vn_bfd = abfd;
+
+ iverneed->vn_filename =
+ bfd_elf_string_from_elf_section (abfd, hdr->sh_link,
+ iverneed->vn_file);
+ if (iverneed->vn_filename == NULL)
+ goto error_return_bad_verref;
+
+ if (iverneed->vn_cnt == 0)
+ iverneed->vn_auxptr = NULL;
+ else
+ {
+ if (_bfd_mul_overflow (iverneed->vn_cnt,
+ sizeof (Elf_Internal_Vernaux), &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ goto error_return_verref;
+ }
+ iverneed->vn_auxptr = (struct elf_internal_vernaux *)
+ bfd_alloc (abfd, amt);
+ if (iverneed->vn_auxptr == NULL)
+ goto error_return_verref;
+ }
+
+ if (iverneed->vn_aux
+ > (size_t) (contents_end - (bfd_byte *) everneed))
+ goto error_return_bad_verref;
+
+ evernaux = ((Elf_External_Vernaux *)
+ ((bfd_byte *) everneed + iverneed->vn_aux));
+ ivernaux = iverneed->vn_auxptr;
+ for (j = 0; j < iverneed->vn_cnt; j++, ivernaux++)
+ {
+ _bfd_elf_swap_vernaux_in (abfd, evernaux, ivernaux);
+
+ ivernaux->vna_nodename =
+ bfd_elf_string_from_elf_section (abfd, hdr->sh_link,
+ ivernaux->vna_name);
+ if (ivernaux->vna_nodename == NULL)
+ goto error_return_bad_verref;
+
+ if (ivernaux->vna_other > freeidx)
+ freeidx = ivernaux->vna_other;
+
+ ivernaux->vna_nextptr = NULL;
+ if (ivernaux->vna_next == 0)
+ {
+ iverneed->vn_cnt = j + 1;
+ break;
+ }
+ if (j + 1 < iverneed->vn_cnt)
+ ivernaux->vna_nextptr = ivernaux + 1;
+
+ if (ivernaux->vna_next
+ > (size_t) (contents_end - (bfd_byte *) evernaux))
+ goto error_return_bad_verref;
+
+ evernaux = ((Elf_External_Vernaux *)
+ ((bfd_byte *) evernaux + ivernaux->vna_next));
+ }
+
+ iverneed->vn_nextref = NULL;
+ if (iverneed->vn_next == 0)
+ break;
+ if (i + 1 < hdr->sh_info)
+ iverneed->vn_nextref = iverneed + 1;
+
+ if (iverneed->vn_next
+ > (size_t) (contents_end - (bfd_byte *) everneed))
+ goto error_return_bad_verref;
+
+ everneed = ((Elf_External_Verneed *)
+ ((bfd_byte *) everneed + iverneed->vn_next));
+ }
+ elf_tdata (abfd)->cverrefs = i;
+
+ free (contents);
+ contents = NULL;
+ }
+
+ if (elf_dynverdef (abfd) != 0)
+ {
+ Elf_Internal_Shdr *hdr;
+ Elf_External_Verdef *everdef;
+ Elf_Internal_Verdef *iverdef;
+ Elf_Internal_Verdef *iverdefarr;
+ Elf_Internal_Verdef iverdefmem;
+ unsigned int i;
+ unsigned int maxidx;
+ bfd_byte *contents_end_def, *contents_end_aux;
+
+ hdr = &elf_tdata (abfd)->dynverdef_hdr;
+
+ if (hdr->sh_info == 0 || hdr->sh_size < sizeof (Elf_External_Verdef))
+ {
+ error_return_bad_verdef:
+ _bfd_error_handler
+ (_("%pB: .gnu.version_d invalid entry"), abfd);
+ bfd_set_error (bfd_error_bad_value);
+ error_return_verdef:
+ elf_tdata (abfd)->verdef = NULL;
+ elf_tdata (abfd)->cverdefs = 0;
+ goto error_return;
+ }
+
+ if (bfd_seek (abfd, hdr->sh_offset, SEEK_SET) != 0)
+ goto error_return_verdef;
+ contents = _bfd_malloc_and_read (abfd, hdr->sh_size, hdr->sh_size);
+ if (contents == NULL)
+ goto error_return_verdef;
+
+ BFD_ASSERT (sizeof (Elf_External_Verdef)
+ >= sizeof (Elf_External_Verdaux));
+ contents_end_def = contents + hdr->sh_size
+ - sizeof (Elf_External_Verdef);
+ contents_end_aux = contents + hdr->sh_size
+ - sizeof (Elf_External_Verdaux);
+
+ /* We know the number of entries in the section but not the maximum
+ index. Therefore we have to run through all entries and find
+ the maximum. */
+ everdef = (Elf_External_Verdef *) contents;
+ maxidx = 0;
+ for (i = 0; i < hdr->sh_info; ++i)
+ {
+ _bfd_elf_swap_verdef_in (abfd, everdef, &iverdefmem);
+
+ if ((iverdefmem.vd_ndx & ((unsigned) VERSYM_VERSION)) == 0)
+ goto error_return_bad_verdef;
+ if ((iverdefmem.vd_ndx & ((unsigned) VERSYM_VERSION)) > maxidx)
+ maxidx = iverdefmem.vd_ndx & ((unsigned) VERSYM_VERSION);
+
+ if (iverdefmem.vd_next == 0)
+ break;
+
+ if (iverdefmem.vd_next
+ > (size_t) (contents_end_def - (bfd_byte *) everdef))
+ goto error_return_bad_verdef;
+
+ everdef = ((Elf_External_Verdef *)
+ ((bfd_byte *) everdef + iverdefmem.vd_next));
+ }
+
+ if (default_imported_symver)
+ {
+ if (freeidx > maxidx)
+ maxidx = ++freeidx;
+ else
+ freeidx = ++maxidx;
+ }
+ if (_bfd_mul_overflow (maxidx, sizeof (Elf_Internal_Verdef), &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ goto error_return_verdef;
+ }
+ elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
+ if (elf_tdata (abfd)->verdef == NULL)
+ goto error_return_verdef;
+
+ elf_tdata (abfd)->cverdefs = maxidx;
+
+ everdef = (Elf_External_Verdef *) contents;
+ iverdefarr = elf_tdata (abfd)->verdef;
+ for (i = 0; i < hdr->sh_info; i++)
+ {
+ Elf_External_Verdaux *everdaux;
+ Elf_Internal_Verdaux *iverdaux;
+ unsigned int j;
+
+ _bfd_elf_swap_verdef_in (abfd, everdef, &iverdefmem);
+
+ if ((iverdefmem.vd_ndx & VERSYM_VERSION) == 0)
+ goto error_return_bad_verdef;
+
+ iverdef = &iverdefarr[(iverdefmem.vd_ndx & VERSYM_VERSION) - 1];
+ memcpy (iverdef, &iverdefmem, offsetof (Elf_Internal_Verdef, vd_bfd));
+
+ iverdef->vd_bfd = abfd;
+
+ if (iverdef->vd_cnt == 0)
+ iverdef->vd_auxptr = NULL;
+ else
+ {
+ if (_bfd_mul_overflow (iverdef->vd_cnt,
+ sizeof (Elf_Internal_Verdaux), &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ goto error_return_verdef;
+ }
+ iverdef->vd_auxptr = (struct elf_internal_verdaux *)
+ bfd_alloc (abfd, amt);
+ if (iverdef->vd_auxptr == NULL)
+ goto error_return_verdef;
+ }
+
+ if (iverdef->vd_aux
+ > (size_t) (contents_end_aux - (bfd_byte *) everdef))
+ goto error_return_bad_verdef;
+
+ everdaux = ((Elf_External_Verdaux *)
+ ((bfd_byte *) everdef + iverdef->vd_aux));
+ iverdaux = iverdef->vd_auxptr;
+ for (j = 0; j < iverdef->vd_cnt; j++, iverdaux++)
+ {
+ _bfd_elf_swap_verdaux_in (abfd, everdaux, iverdaux);
+
+ iverdaux->vda_nodename =
+ bfd_elf_string_from_elf_section (abfd, hdr->sh_link,
+ iverdaux->vda_name);
+ if (iverdaux->vda_nodename == NULL)
+ goto error_return_bad_verdef;
+
+ iverdaux->vda_nextptr = NULL;
+ if (iverdaux->vda_next == 0)
+ {
+ iverdef->vd_cnt = j + 1;
+ break;
+ }
+ if (j + 1 < iverdef->vd_cnt)
+ iverdaux->vda_nextptr = iverdaux + 1;
+
+ if (iverdaux->vda_next
+ > (size_t) (contents_end_aux - (bfd_byte *) everdaux))
+ goto error_return_bad_verdef;
+
+ everdaux = ((Elf_External_Verdaux *)
+ ((bfd_byte *) everdaux + iverdaux->vda_next));
+ }
+
+ iverdef->vd_nodename = NULL;
+ if (iverdef->vd_cnt)
+ iverdef->vd_nodename = iverdef->vd_auxptr->vda_nodename;
+
+ iverdef->vd_nextdef = NULL;
+ if (iverdef->vd_next == 0)
+ break;
+ if ((size_t) (iverdef - iverdefarr) + 1 < maxidx)
+ iverdef->vd_nextdef = iverdef + 1;
+
+ everdef = ((Elf_External_Verdef *)
+ ((bfd_byte *) everdef + iverdef->vd_next));
+ }
+
+ free (contents);
+ contents = NULL;
+ }
+ else if (default_imported_symver)
+ {
+ if (freeidx < 3)
+ freeidx = 3;
+ else
+ freeidx++;
+
+ if (_bfd_mul_overflow (freeidx, sizeof (Elf_Internal_Verdef), &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ goto error_return;
+ }
+ elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
+ if (elf_tdata (abfd)->verdef == NULL)
+ goto error_return;
+
+ elf_tdata (abfd)->cverdefs = freeidx;
+ }
+
+ /* Create a default version based on the soname. */
+ if (default_imported_symver)
+ {
+ Elf_Internal_Verdef *iverdef;
+ Elf_Internal_Verdaux *iverdaux;
+
+ iverdef = &elf_tdata (abfd)->verdef[freeidx - 1];
+
+ iverdef->vd_version = VER_DEF_CURRENT;
+ iverdef->vd_flags = 0;
+ iverdef->vd_ndx = freeidx;
+ iverdef->vd_cnt = 1;
+
+ iverdef->vd_bfd = abfd;
+
+ iverdef->vd_nodename = bfd_elf_get_dt_soname (abfd);
+ if (iverdef->vd_nodename == NULL)
+ goto error_return_verdef;
+ iverdef->vd_nextdef = NULL;
+ iverdef->vd_auxptr = ((struct elf_internal_verdaux *)
+ bfd_zalloc (abfd, sizeof (Elf_Internal_Verdaux)));
+ if (iverdef->vd_auxptr == NULL)
+ goto error_return_verdef;
+
+ iverdaux = iverdef->vd_auxptr;
+ iverdaux->vda_nodename = iverdef->vd_nodename;
+ }
+
+ return true;
+
+ error_return:
+ free (contents);
+ return false;
+}
+
+asymbol *
+_bfd_elf_make_empty_symbol (bfd *abfd)
+{
+ elf_symbol_type *newsym;
+
+ newsym = (elf_symbol_type *) bfd_zalloc (abfd, sizeof (*newsym));
+ if (!newsym)
+ return NULL;
+ newsym->symbol.the_bfd = abfd;
+ return &newsym->symbol;
+}
+
+void
+_bfd_elf_get_symbol_info (bfd *abfd ATTRIBUTE_UNUSED,
+ asymbol *symbol,
+ symbol_info *ret)
+{
+ bfd_symbol_info (symbol, ret);
+}
+
+/* Return whether a symbol name implies a local symbol. Most targets
+ use this function for the is_local_label_name entry point, but some
+ override it. */
+
+bool
+_bfd_elf_is_local_label_name (bfd *abfd ATTRIBUTE_UNUSED,
+ const char *name)
+{
+ /* Normal local symbols start with ``.L''. */
+ if (name[0] == '.' && name[1] == 'L')
+ return true;
+
+ /* At least some SVR4 compilers (e.g., UnixWare 2.1 cc) generate
+ DWARF debugging symbols starting with ``..''. */
+ if (name[0] == '.' && name[1] == '.')
+ return true;
+
+ /* gcc will sometimes generate symbols beginning with ``_.L_'' when
+ emitting DWARF debugging output. I suspect this is actually a
+ small bug in gcc (it calls ASM_OUTPUT_LABEL when it should call
+ ASM_GENERATE_INTERNAL_LABEL, and this causes the leading
+ underscore to be emitted on some ELF targets). For ease of use,
+ we treat such symbols as local. */
+ if (name[0] == '_' && name[1] == '.' && name[2] == 'L' && name[3] == '_')
+ return true;
+
+ /* Treat assembler generated fake symbols, dollar local labels and
+ forward-backward labels (aka local labels) as locals.
+ These labels have the form:
+
+ L0^A.* (fake symbols)
+
+ [.]?L[0123456789]+{^A|^B}[0123456789]* (local labels)
+
+ Versions which start with .L will have already been matched above,
+ so we only need to match the rest. */
+ if (name[0] == 'L' && ISDIGIT (name[1]))
+ {
+ bool ret = false;
+ const char * p;
+ char c;
+
+ for (p = name + 2; (c = *p); p++)
+ {
+ if (c == 1 || c == 2)
+ {
+ if (c == 1 && p == name + 2)
+ /* A fake symbol. */
+ return true;
+
+ /* FIXME: We are being paranoid here and treating symbols like
+ L0^Bfoo as if there were non-local, on the grounds that the
+ assembler will never generate them. But can any symbol
+ containing an ASCII value in the range 1-31 ever be anything
+ other than some kind of local ? */
+ ret = true;
+ }
+
+ if (! ISDIGIT (c))
+ {
+ ret = false;
+ break;
+ }
+ }
+ return ret;
+ }
+
+ return false;
+}
+
+alent *
+_bfd_elf_get_lineno (bfd *abfd ATTRIBUTE_UNUSED,
+ asymbol *symbol ATTRIBUTE_UNUSED)
+{
+ abort ();
+ return NULL;
+}
+
+bool
+_bfd_elf_set_arch_mach (bfd *abfd,
+ enum bfd_architecture arch,
+ unsigned long machine)
+{
+ /* If this isn't the right architecture for this backend, and this
+ isn't the generic backend, fail. */
+ if (arch != get_elf_backend_data (abfd)->arch
+ && arch != bfd_arch_unknown
+ && get_elf_backend_data (abfd)->arch != bfd_arch_unknown)
+ return false;
+
+ return bfd_default_set_arch_mach (abfd, arch, machine);
+}
+
+/* Find the nearest line to a particular section and offset,
+ for error reporting. */
+
+bool
+_bfd_elf_find_nearest_line (bfd *abfd,
+ asymbol **symbols,
+ asection *section,
+ bfd_vma offset,
+ const char **filename_ptr,
+ const char **functionname_ptr,
+ unsigned int *line_ptr,
+ unsigned int *discriminator_ptr)
+{
+ bool found;
+
+ if (_bfd_dwarf2_find_nearest_line (abfd, symbols, NULL, section, offset,
+ filename_ptr, functionname_ptr,
+ line_ptr, discriminator_ptr,
+ dwarf_debug_sections,
+ &elf_tdata (abfd)->dwarf2_find_line_info))
+ return true;
+
+ if (_bfd_dwarf1_find_nearest_line (abfd, symbols, section, offset,
+ filename_ptr, functionname_ptr, line_ptr))
+ {
+ if (!*functionname_ptr)
+ _bfd_elf_find_function (abfd, symbols, section, offset,
+ *filename_ptr ? NULL : filename_ptr,
+ functionname_ptr);
+ return true;
+ }
+
+ if (! _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset,
+ &found, filename_ptr,
+ functionname_ptr, line_ptr,
+ &elf_tdata (abfd)->line_info))
+ return false;
+ if (found && (*functionname_ptr || *line_ptr))
+ return true;
+
+ if (symbols == NULL)
+ return false;
+
+ if (! _bfd_elf_find_function (abfd, symbols, section, offset,
+ filename_ptr, functionname_ptr))
+ return false;
+
+ *line_ptr = 0;
+ return true;
+}
+
+/* Find the line for a symbol. */
+
+bool
+_bfd_elf_find_line (bfd *abfd, asymbol **symbols, asymbol *symbol,
+ const char **filename_ptr, unsigned int *line_ptr)
+{
+ return _bfd_dwarf2_find_nearest_line (abfd, symbols, symbol, NULL, 0,
+ filename_ptr, NULL, line_ptr, NULL,
+ dwarf_debug_sections,
+ &elf_tdata (abfd)->dwarf2_find_line_info);
+}
+
+/* After a call to bfd_find_nearest_line, successive calls to
+ bfd_find_inliner_info can be used to get source information about
+ each level of function inlining that terminated at the address
+ passed to bfd_find_nearest_line. Currently this is only supported
+ for DWARF2 with appropriate DWARF3 extensions. */
+
+bool
+_bfd_elf_find_inliner_info (bfd *abfd,
+ const char **filename_ptr,
+ const char **functionname_ptr,
+ unsigned int *line_ptr)
+{
+ bool found;
+ found = _bfd_dwarf2_find_inliner_info (abfd, filename_ptr,
+ functionname_ptr, line_ptr,
+ & elf_tdata (abfd)->dwarf2_find_line_info);
+ return found;
+}
+
+int
+_bfd_elf_sizeof_headers (bfd *abfd, struct bfd_link_info *info)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ int ret = bed->s->sizeof_ehdr;
+
+ if (!bfd_link_relocatable (info))
+ {
+ bfd_size_type phdr_size = elf_program_header_size (abfd);
+
+ if (phdr_size == (bfd_size_type) -1)
+ {
+ struct elf_segment_map *m;
+
+ phdr_size = 0;
+ for (m = elf_seg_map (abfd); m != NULL; m = m->next)
+ phdr_size += bed->s->sizeof_phdr;
+
+ if (phdr_size == 0)
+ phdr_size = get_program_header_size (abfd, info);
+ }
+
+ elf_program_header_size (abfd) = phdr_size;
+ ret += phdr_size;
+ }
+
+ return ret;
+}
+
+bool
+_bfd_elf_set_section_contents (bfd *abfd,
+ sec_ptr section,
+ const void *location,
+ file_ptr offset,
+ bfd_size_type count)
+{
+ Elf_Internal_Shdr *hdr;
+
+ if (! abfd->output_has_begun
+ && ! _bfd_elf_compute_section_file_positions (abfd, NULL))
+ return false;
+
+ if (!count)
+ return true;
+
+ hdr = &elf_section_data (section)->this_hdr;
+ if (hdr->sh_offset == (file_ptr) -1)
+ {
+ unsigned char *contents;
+
+ if (bfd_section_is_ctf (section))
+ /* Nothing to do with this section: the contents are generated
+ later. */
+ return true;
+
+ if ((section->flags & SEC_ELF_COMPRESS) == 0)
+ {
+ _bfd_error_handler
+ (_("%pB:%pA: error: attempting to write into an unallocated compressed section"),
+ abfd, section);
+ bfd_set_error (bfd_error_invalid_operation);
+ return false;
+ }
+
+ if ((offset + count) > hdr->sh_size)
+ {
+ _bfd_error_handler
+ (_("%pB:%pA: error: attempting to write over the end of the section"),
+ abfd, section);
+
+ bfd_set_error (bfd_error_invalid_operation);
+ return false;
+ }
+
+ contents = hdr->contents;
+ if (contents == NULL)
+ {
+ _bfd_error_handler
+ (_("%pB:%pA: error: attempting to write section into an empty buffer"),
+ abfd, section);
+
+ bfd_set_error (bfd_error_invalid_operation);
+ return false;
+ }
+
+ memcpy (contents + offset, location, count);
+ return true;
+ }
+
+ return _bfd_generic_set_section_contents (abfd, section,
+ location, offset, count);
+}
+
+bool
+_bfd_elf_no_info_to_howto (bfd *abfd ATTRIBUTE_UNUSED,
+ arelent *cache_ptr ATTRIBUTE_UNUSED,
+ Elf_Internal_Rela *dst ATTRIBUTE_UNUSED)
+{
+ abort ();
+ return false;
+}
+
+/* Try to convert a non-ELF reloc into an ELF one. */
+
+bool
+_bfd_elf_validate_reloc (bfd *abfd, arelent *areloc)
+{
+ /* Check whether we really have an ELF howto. */
+
+ if ((*areloc->sym_ptr_ptr)->the_bfd->xvec != abfd->xvec)
+ {
+ bfd_reloc_code_real_type code;
+ reloc_howto_type *howto;
+
+ /* Alien reloc: Try to determine its type to replace it with an
+ equivalent ELF reloc. */
+
+ if (areloc->howto->pc_relative)
+ {
+ switch (areloc->howto->bitsize)
+ {
+ case 8:
+ code = BFD_RELOC_8_PCREL;
+ break;
+ case 12:
+ code = BFD_RELOC_12_PCREL;
+ break;
+ case 16:
+ code = BFD_RELOC_16_PCREL;
+ break;
+ case 24:
+ code = BFD_RELOC_24_PCREL;
+ break;
+ case 32:
+ code = BFD_RELOC_32_PCREL;
+ break;
+ case 64:
+ code = BFD_RELOC_64_PCREL;
+ break;
+ default:
+ goto fail;
+ }
+
+ howto = bfd_reloc_type_lookup (abfd, code);
+
+ if (howto && areloc->howto->pcrel_offset != howto->pcrel_offset)
+ {
+ if (howto->pcrel_offset)
+ areloc->addend += areloc->address;
+ else
+ areloc->addend -= areloc->address; /* addend is unsigned!! */
+ }
+ }
+ else
+ {
+ switch (areloc->howto->bitsize)
+ {
+ case 8:
+ code = BFD_RELOC_8;
+ break;
+ case 14:
+ code = BFD_RELOC_14;
+ break;
+ case 16:
+ code = BFD_RELOC_16;
+ break;
+ case 26:
+ code = BFD_RELOC_26;
+ break;
+ case 32:
+ code = BFD_RELOC_32;
+ break;
+ case 64:
+ code = BFD_RELOC_64;
+ break;
+ default:
+ goto fail;
+ }
+
+ howto = bfd_reloc_type_lookup (abfd, code);
+ }
+
+ if (howto)
+ areloc->howto = howto;
+ else
+ goto fail;
+ }
+
+ return true;
+
+ fail:
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: %s unsupported"),
+ abfd, areloc->howto->name);
+ bfd_set_error (bfd_error_sorry);
+ return false;
+}
+
+bool
+_bfd_elf_close_and_cleanup (bfd *abfd)
+{
+ struct elf_obj_tdata *tdata = elf_tdata (abfd);
+ if (tdata != NULL
+ && (bfd_get_format (abfd) == bfd_object
+ || bfd_get_format (abfd) == bfd_core))
+ {
+ if (elf_tdata (abfd)->o != NULL && elf_shstrtab (abfd) != NULL)
+ _bfd_elf_strtab_free (elf_shstrtab (abfd));
+ _bfd_dwarf2_cleanup_debug_info (abfd, &tdata->dwarf2_find_line_info);
+ }
+
+ return _bfd_generic_close_and_cleanup (abfd);
+}
+
+/* For Rel targets, we encode meaningful data for BFD_RELOC_VTABLE_ENTRY
+ in the relocation's offset. Thus we cannot allow any sort of sanity
+ range-checking to interfere. There is nothing else to do in processing
+ this reloc. */
+
+bfd_reloc_status_type
+_bfd_elf_rel_vtable_reloc_fn
+ (bfd *abfd ATTRIBUTE_UNUSED, arelent *re ATTRIBUTE_UNUSED,
+ struct bfd_symbol *symbol ATTRIBUTE_UNUSED,
+ void *data ATTRIBUTE_UNUSED, asection *is ATTRIBUTE_UNUSED,
+ bfd *obfd ATTRIBUTE_UNUSED, char **errmsg ATTRIBUTE_UNUSED)
+{
+ return bfd_reloc_ok;
+}
+
+/* Elf core file support. Much of this only works on native
+ toolchains, since we rely on knowing the
+ machine-dependent procfs structure in order to pick
+ out details about the corefile. */
+
+#ifdef HAVE_SYS_PROCFS_H
+# include <sys/procfs.h>
+#endif
+
+/* Return a PID that identifies a "thread" for threaded cores, or the
+ PID of the main process for non-threaded cores. */
+
+static int
+elfcore_make_pid (bfd *abfd)
+{
+ int pid;
+
+ pid = elf_tdata (abfd)->core->lwpid;
+ if (pid == 0)
+ pid = elf_tdata (abfd)->core->pid;
+
+ return pid;
+}
+
+/* If there isn't a section called NAME, make one, using
+ data from SECT. Note, this function will generate a
+ reference to NAME, so you shouldn't deallocate or
+ overwrite it. */
+
+static bool
+elfcore_maybe_make_sect (bfd *abfd, char *name, asection *sect)
+{
+ asection *sect2;
+
+ if (bfd_get_section_by_name (abfd, name) != NULL)
+ return true;
+
+ sect2 = bfd_make_section_with_flags (abfd, name, sect->flags);
+ if (sect2 == NULL)
+ return false;
+
+ sect2->size = sect->size;
+ sect2->filepos = sect->filepos;
+ sect2->alignment_power = sect->alignment_power;
+ return true;
+}
+
+/* Create a pseudosection containing SIZE bytes at FILEPOS. This
+ actually creates up to two pseudosections:
+ - For the single-threaded case, a section named NAME, unless
+ such a section already exists.
+ - For the multi-threaded case, a section named "NAME/PID", where
+ PID is elfcore_make_pid (abfd).
+ Both pseudosections have identical contents. */
+bool
+_bfd_elfcore_make_pseudosection (bfd *abfd,
+ char *name,
+ size_t size,
+ ufile_ptr filepos)
+{
+ char buf[100];
+ char *threaded_name;
+ size_t len;
+ asection *sect;
+
+ /* Build the section name. */
+
+ sprintf (buf, "%s/%d", name, elfcore_make_pid (abfd));
+ len = strlen (buf) + 1;
+ threaded_name = (char *) bfd_alloc (abfd, len);
+ if (threaded_name == NULL)
+ return false;
+ memcpy (threaded_name, buf, len);
+
+ sect = bfd_make_section_anyway_with_flags (abfd, threaded_name,
+ SEC_HAS_CONTENTS);
+ if (sect == NULL)
+ return false;
+ sect->size = size;
+ sect->filepos = filepos;
+ sect->alignment_power = 2;
+
+ return elfcore_maybe_make_sect (abfd, name, sect);
+}
+
+static bool
+elfcore_make_auxv_note_section (bfd *abfd, Elf_Internal_Note *note,
+ size_t offs)
+{
+ asection *sect = bfd_make_section_anyway_with_flags (abfd, ".auxv",
+ SEC_HAS_CONTENTS);
+
+ if (sect == NULL)
+ return false;
+
+ sect->size = note->descsz - offs;
+ sect->filepos = note->descpos + offs;
+ sect->alignment_power = 1 + bfd_get_arch_size (abfd) / 32;
+
+ return true;
+}
+
+/* prstatus_t exists on:
+ solaris 2.5+
+ linux 2.[01] + glibc
+ unixware 4.2
+*/
+
+#if defined (HAVE_PRSTATUS_T)
+
+static bool
+elfcore_grok_prstatus (bfd *abfd, Elf_Internal_Note *note)
+{
+ size_t size;
+ int offset;
+
+ if (note->descsz == sizeof (prstatus_t))
+ {
+ prstatus_t prstat;
+
+ size = sizeof (prstat.pr_reg);
+ offset = offsetof (prstatus_t, pr_reg);
+ memcpy (&prstat, note->descdata, sizeof (prstat));
+
+ /* Do not overwrite the core signal if it
+ has already been set by another thread. */
+ if (elf_tdata (abfd)->core->signal == 0)
+ elf_tdata (abfd)->core->signal = prstat.pr_cursig;
+ if (elf_tdata (abfd)->core->pid == 0)
+ elf_tdata (abfd)->core->pid = prstat.pr_pid;
+
+ /* pr_who exists on:
+ solaris 2.5+
+ unixware 4.2
+ pr_who doesn't exist on:
+ linux 2.[01]
+ */
+#if defined (HAVE_PRSTATUS_T_PR_WHO)
+ elf_tdata (abfd)->core->lwpid = prstat.pr_who;
+#else
+ elf_tdata (abfd)->core->lwpid = prstat.pr_pid;
+#endif
+ }
+#if defined (HAVE_PRSTATUS32_T)
+ else if (note->descsz == sizeof (prstatus32_t))
+ {
+ /* 64-bit host, 32-bit corefile */
+ prstatus32_t prstat;
+
+ size = sizeof (prstat.pr_reg);
+ offset = offsetof (prstatus32_t, pr_reg);
+ memcpy (&prstat, note->descdata, sizeof (prstat));
+
+ /* Do not overwrite the core signal if it
+ has already been set by another thread. */
+ if (elf_tdata (abfd)->core->signal == 0)
+ elf_tdata (abfd)->core->signal = prstat.pr_cursig;
+ if (elf_tdata (abfd)->core->pid == 0)
+ elf_tdata (abfd)->core->pid = prstat.pr_pid;
+
+ /* pr_who exists on:
+ solaris 2.5+
+ unixware 4.2
+ pr_who doesn't exist on:
+ linux 2.[01]
+ */
+#if defined (HAVE_PRSTATUS32_T_PR_WHO)
+ elf_tdata (abfd)->core->lwpid = prstat.pr_who;
+#else
+ elf_tdata (abfd)->core->lwpid = prstat.pr_pid;
+#endif
+ }
+#endif /* HAVE_PRSTATUS32_T */
+ else
+ {
+ /* Fail - we don't know how to handle any other
+ note size (ie. data object type). */
+ return true;
+ }
+
+ /* Make a ".reg/999" section and a ".reg" section. */
+ return _bfd_elfcore_make_pseudosection (abfd, ".reg",
+ size, note->descpos + offset);
+}
+#endif /* defined (HAVE_PRSTATUS_T) */
+
+/* Create a pseudosection containing the exact contents of NOTE. */
+static bool
+elfcore_make_note_pseudosection (bfd *abfd,
+ char *name,
+ Elf_Internal_Note *note)
+{
+ return _bfd_elfcore_make_pseudosection (abfd, name,
+ note->descsz, note->descpos);
+}
+
+/* There isn't a consistent prfpregset_t across platforms,
+ but it doesn't matter, because we don't have to pick this
+ data structure apart. */
+
+static bool
+elfcore_grok_prfpreg (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg2", note);
+}
+
+/* Linux dumps the Intel SSE regs in a note named "LINUX" with a note
+ type of NT_PRXFPREG. Just include the whole note's contents
+ literally. */
+
+static bool
+elfcore_grok_prxfpreg (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-xfp", note);
+}
+
+/* Linux dumps the Intel XSAVE extended state in a note named "LINUX"
+ with a note type of NT_X86_XSTATE. Just include the whole note's
+ contents literally. */
+
+static bool
+elfcore_grok_xstatereg (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-xstate", note);
+}
+
+static bool
+elfcore_grok_ppc_vmx (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-vmx", note);
+}
+
+static bool
+elfcore_grok_ppc_vsx (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-vsx", note);
+}
+
+static bool
+elfcore_grok_ppc_tar (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tar", note);
+}
+
+static bool
+elfcore_grok_ppc_ppr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-ppr", note);
+}
+
+static bool
+elfcore_grok_ppc_dscr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-dscr", note);
+}
+
+static bool
+elfcore_grok_ppc_ebb (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-ebb", note);
+}
+
+static bool
+elfcore_grok_ppc_pmu (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-pmu", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_cgpr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-cgpr", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_cfpr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-cfpr", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_cvmx (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-cvmx", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_cvsx (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-cvsx", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_spr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-spr", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_ctar (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-ctar", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_cppr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-cppr", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_cdscr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-cdscr", note);
+}
+
+static bool
+elfcore_grok_s390_high_gprs (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-high-gprs", note);
+}
+
+static bool
+elfcore_grok_s390_timer (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-timer", note);
+}
+
+static bool
+elfcore_grok_s390_todcmp (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-todcmp", note);
+}
+
+static bool
+elfcore_grok_s390_todpreg (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-todpreg", note);
+}
+
+static bool
+elfcore_grok_s390_ctrs (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-ctrs", note);
+}
+
+static bool
+elfcore_grok_s390_prefix (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-prefix", note);
+}
+
+static bool
+elfcore_grok_s390_last_break (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-last-break", note);
+}
+
+static bool
+elfcore_grok_s390_system_call (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-system-call", note);
+}
+
+static bool
+elfcore_grok_s390_tdb (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-tdb", note);
+}
+
+static bool
+elfcore_grok_s390_vxrs_low (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-vxrs-low", note);
+}
+
+static bool
+elfcore_grok_s390_vxrs_high (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-vxrs-high", note);
+}
+
+static bool
+elfcore_grok_s390_gs_cb (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-gs-cb", note);
+}
+
+static bool
+elfcore_grok_s390_gs_bc (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-gs-bc", note);
+}
+
+static bool
+elfcore_grok_arm_vfp (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-arm-vfp", note);
+}
+
+static bool
+elfcore_grok_aarch_tls (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-aarch-tls", note);
+}
+
+static bool
+elfcore_grok_aarch_hw_break (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-aarch-hw-break", note);
+}
+
+static bool
+elfcore_grok_aarch_hw_watch (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-aarch-hw-watch", note);
+}
+
+static bool
+elfcore_grok_aarch_sve (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-aarch-sve", note);
+}
+
+static bool
+elfcore_grok_aarch_pauth (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-aarch-pauth", note);
+}
+
+static bool
+elfcore_grok_aarch_mte (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-aarch-mte",
+ note);
+}
+
+static bool
+elfcore_grok_arc_v2 (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-arc-v2", note);
+}
+
+/* Convert NOTE into a bfd_section called ".reg-riscv-csr". Return TRUE if
+ successful otherwise, return FALSE. */
+
+static bool
+elfcore_grok_riscv_csr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-riscv-csr", note);
+}
+
+/* Convert NOTE into a bfd_section called ".gdb-tdesc". Return TRUE if
+ successful otherwise, return FALSE. */
+
+static bool
+elfcore_grok_gdb_tdesc (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".gdb-tdesc", note);
+}
+
+static bool
+elfcore_grok_loongarch_cpucfg (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-loongarch-cpucfg", note);
+}
+
+static bool
+elfcore_grok_loongarch_lbt (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-loongarch-lbt", note);
+}
+
+static bool
+elfcore_grok_loongarch_lsx (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-loongarch-lsx", note);
+}
+
+static bool
+elfcore_grok_loongarch_lasx (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-loongarch-lasx", note);
+}
+
+#if defined (HAVE_PRPSINFO_T)
+typedef prpsinfo_t elfcore_psinfo_t;
+#if defined (HAVE_PRPSINFO32_T) /* Sparc64 cross Sparc32 */
+typedef prpsinfo32_t elfcore_psinfo32_t;
+#endif
+#endif
+
+#if defined (HAVE_PSINFO_T)
+typedef psinfo_t elfcore_psinfo_t;
+#if defined (HAVE_PSINFO32_T) /* Sparc64 cross Sparc32 */
+typedef psinfo32_t elfcore_psinfo32_t;
+#endif
+#endif
+
+/* return a malloc'ed copy of a string at START which is at
+ most MAX bytes long, possibly without a terminating '\0'.
+ the copy will always have a terminating '\0'. */
+
+char *
+_bfd_elfcore_strndup (bfd *abfd, char *start, size_t max)
+{
+ char *dups;
+ char *end = (char *) memchr (start, '\0', max);
+ size_t len;
+
+ if (end == NULL)
+ len = max;
+ else
+ len = end - start;
+
+ dups = (char *) bfd_alloc (abfd, len + 1);
+ if (dups == NULL)
+ return NULL;
+
+ memcpy (dups, start, len);
+ dups[len] = '\0';
+
+ return dups;
+}
+
+#if defined (HAVE_PRPSINFO_T) || defined (HAVE_PSINFO_T)
+static bool
+elfcore_grok_psinfo (bfd *abfd, Elf_Internal_Note *note)
+{
+ if (note->descsz == sizeof (elfcore_psinfo_t))
+ {
+ elfcore_psinfo_t psinfo;
+
+ memcpy (&psinfo, note->descdata, sizeof (psinfo));
+
+#if defined (HAVE_PSINFO_T_PR_PID) || defined (HAVE_PRPSINFO_T_PR_PID)
+ elf_tdata (abfd)->core->pid = psinfo.pr_pid;
+#endif
+ elf_tdata (abfd)->core->program
+ = _bfd_elfcore_strndup (abfd, psinfo.pr_fname,
+ sizeof (psinfo.pr_fname));
+
+ elf_tdata (abfd)->core->command
+ = _bfd_elfcore_strndup (abfd, psinfo.pr_psargs,
+ sizeof (psinfo.pr_psargs));
+ }
+#if defined (HAVE_PRPSINFO32_T) || defined (HAVE_PSINFO32_T)
+ else if (note->descsz == sizeof (elfcore_psinfo32_t))
+ {
+ /* 64-bit host, 32-bit corefile */
+ elfcore_psinfo32_t psinfo;
+
+ memcpy (&psinfo, note->descdata, sizeof (psinfo));
+
+#if defined (HAVE_PSINFO32_T_PR_PID) || defined (HAVE_PRPSINFO32_T_PR_PID)
+ elf_tdata (abfd)->core->pid = psinfo.pr_pid;
+#endif
+ elf_tdata (abfd)->core->program
+ = _bfd_elfcore_strndup (abfd, psinfo.pr_fname,
+ sizeof (psinfo.pr_fname));
+
+ elf_tdata (abfd)->core->command
+ = _bfd_elfcore_strndup (abfd, psinfo.pr_psargs,
+ sizeof (psinfo.pr_psargs));
+ }
+#endif
+
+ else
+ {
+ /* Fail - we don't know how to handle any other
+ note size (ie. data object type). */
+ return true;
+ }
+
+ /* Note that for some reason, a spurious space is tacked
+ onto the end of the args in some (at least one anyway)
+ implementations, so strip it off if it exists. */
+
+ {
+ char *command = elf_tdata (abfd)->core->command;
+ int n = strlen (command);
+
+ if (0 < n && command[n - 1] == ' ')
+ command[n - 1] = '\0';
+ }
+
+ return true;
+}
+#endif /* defined (HAVE_PRPSINFO_T) || defined (HAVE_PSINFO_T) */
+
+#if defined (HAVE_PSTATUS_T)
+static bool
+elfcore_grok_pstatus (bfd *abfd, Elf_Internal_Note *note)
+{
+ if (note->descsz == sizeof (pstatus_t)
+#if defined (HAVE_PXSTATUS_T)
+ || note->descsz == sizeof (pxstatus_t)
+#endif
+ )
+ {
+ pstatus_t pstat;
+
+ memcpy (&pstat, note->descdata, sizeof (pstat));
+
+ elf_tdata (abfd)->core->pid = pstat.pr_pid;
+ }
+#if defined (HAVE_PSTATUS32_T)
+ else if (note->descsz == sizeof (pstatus32_t))
+ {
+ /* 64-bit host, 32-bit corefile */
+ pstatus32_t pstat;
+
+ memcpy (&pstat, note->descdata, sizeof (pstat));
+
+ elf_tdata (abfd)->core->pid = pstat.pr_pid;
+ }
+#endif
+ /* Could grab some more details from the "representative"
+ lwpstatus_t in pstat.pr_lwp, but we'll catch it all in an
+ NT_LWPSTATUS note, presumably. */
+
+ return true;
+}
+#endif /* defined (HAVE_PSTATUS_T) */
+
+#if defined (HAVE_LWPSTATUS_T)
+static bool
+elfcore_grok_lwpstatus (bfd *abfd, Elf_Internal_Note *note)
+{
+ lwpstatus_t lwpstat;
+ char buf[100];
+ char *name;
+ size_t len;
+ asection *sect;
+
+ if (note->descsz != sizeof (lwpstat)
+#if defined (HAVE_LWPXSTATUS_T)
+ && note->descsz != sizeof (lwpxstatus_t)
+#endif
+ )
+ return true;
+
+ memcpy (&lwpstat, note->descdata, sizeof (lwpstat));
+
+ elf_tdata (abfd)->core->lwpid = lwpstat.pr_lwpid;
+ /* Do not overwrite the core signal if it has already been set by
+ another thread. */
+ if (elf_tdata (abfd)->core->signal == 0)
+ elf_tdata (abfd)->core->signal = lwpstat.pr_cursig;
+
+ /* Make a ".reg/999" section. */
+
+ sprintf (buf, ".reg/%d", elfcore_make_pid (abfd));
+ len = strlen (buf) + 1;
+ name = bfd_alloc (abfd, len);
+ if (name == NULL)
+ return false;
+ memcpy (name, buf, len);
+
+ sect = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS);
+ if (sect == NULL)
+ return false;
+
+#if defined (HAVE_LWPSTATUS_T_PR_CONTEXT)
+ sect->size = sizeof (lwpstat.pr_context.uc_mcontext.gregs);
+ sect->filepos = note->descpos
+ + offsetof (lwpstatus_t, pr_context.uc_mcontext.gregs);
+#endif
+
+#if defined (HAVE_LWPSTATUS_T_PR_REG)
+ sect->size = sizeof (lwpstat.pr_reg);
+ sect->filepos = note->descpos + offsetof (lwpstatus_t, pr_reg);
+#endif
+
+ sect->alignment_power = 2;
+
+ if (!elfcore_maybe_make_sect (abfd, ".reg", sect))
+ return false;
+
+ /* Make a ".reg2/999" section */
+
+ sprintf (buf, ".reg2/%d", elfcore_make_pid (abfd));
+ len = strlen (buf) + 1;
+ name = bfd_alloc (abfd, len);
+ if (name == NULL)
+ return false;
+ memcpy (name, buf, len);
+
+ sect = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS);
+ if (sect == NULL)
+ return false;
+
+#if defined (HAVE_LWPSTATUS_T_PR_CONTEXT)
+ sect->size = sizeof (lwpstat.pr_context.uc_mcontext.fpregs);
+ sect->filepos = note->descpos
+ + offsetof (lwpstatus_t, pr_context.uc_mcontext.fpregs);
+#endif
+
+#if defined (HAVE_LWPSTATUS_T_PR_FPREG)
+ sect->size = sizeof (lwpstat.pr_fpreg);
+ sect->filepos = note->descpos + offsetof (lwpstatus_t, pr_fpreg);
+#endif
+
+ sect->alignment_power = 2;
+
+ return elfcore_maybe_make_sect (abfd, ".reg2", sect);
+}
+#endif /* defined (HAVE_LWPSTATUS_T) */
+
+/* These constants, and the structure offsets used below, are defined by
+ Cygwin's core_dump.h */
+#define NOTE_INFO_PROCESS 1
+#define NOTE_INFO_THREAD 2
+#define NOTE_INFO_MODULE 3
+#define NOTE_INFO_MODULE64 4
+
+static bool
+elfcore_grok_win32pstatus (bfd *abfd, Elf_Internal_Note *note)
+{
+ char buf[30];
+ char *name;
+ size_t len;
+ unsigned int name_size;
+ asection *sect;
+ unsigned int type;
+ int is_active_thread;
+ bfd_vma base_addr;
+
+ if (note->descsz < 4)
+ return true;
+
+ if (! startswith (note->namedata, "win32"))
+ return true;
+
+ type = bfd_get_32 (abfd, note->descdata);
+
+ struct
+ {
+ const char *type_name;
+ unsigned long min_size;
+ } size_check[] =
+ {
+ { "NOTE_INFO_PROCESS", 12 },
+ { "NOTE_INFO_THREAD", 12 },
+ { "NOTE_INFO_MODULE", 12 },
+ { "NOTE_INFO_MODULE64", 16 },
+ };
+
+ if (type == 0 || type > (sizeof(size_check)/sizeof(size_check[0])))
+ return true;
+
+ if (note->descsz < size_check[type - 1].min_size)
+ {
+ _bfd_error_handler (_("%pB: warning: win32pstatus %s of size %lu bytes is too small"),
+ abfd, size_check[type - 1].type_name, note->descsz);
+ return true;
+ }
+
+ switch (type)
+ {
+ case NOTE_INFO_PROCESS:
+ /* FIXME: need to add ->core->command. */
+ elf_tdata (abfd)->core->pid = bfd_get_32 (abfd, note->descdata + 4);
+ elf_tdata (abfd)->core->signal = bfd_get_32 (abfd, note->descdata + 8);
+ break;
+
+ case NOTE_INFO_THREAD:
+ /* Make a ".reg/<tid>" section containing the Win32 API thread CONTEXT
+ structure. */
+ /* thread_info.tid */
+ sprintf (buf, ".reg/%ld", (long) bfd_get_32 (abfd, note->descdata + 4));
+
+ len = strlen (buf) + 1;
+ name = (char *) bfd_alloc (abfd, len);
+ if (name == NULL)
+ return false;
+
+ memcpy (name, buf, len);
+
+ sect = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS);
+ if (sect == NULL)
+ return false;
+
+ /* sizeof (thread_info.thread_context) */
+ sect->size = note->descsz - 12;
+ /* offsetof (thread_info.thread_context) */
+ sect->filepos = note->descpos + 12;
+ sect->alignment_power = 2;
+
+ /* thread_info.is_active_thread */
+ is_active_thread = bfd_get_32 (abfd, note->descdata + 8);
+
+ if (is_active_thread)
+ if (! elfcore_maybe_make_sect (abfd, ".reg", sect))
+ return false;
+ break;
+
+ case NOTE_INFO_MODULE:
+ case NOTE_INFO_MODULE64:
+ /* Make a ".module/xxxxxxxx" section. */
+ if (type == NOTE_INFO_MODULE)
+ {
+ /* module_info.base_address */
+ base_addr = bfd_get_32 (abfd, note->descdata + 4);
+ sprintf (buf, ".module/%08lx", (unsigned long) base_addr);
+ /* module_info.module_name_size */
+ name_size = bfd_get_32 (abfd, note->descdata + 8);
+ }
+ else /* NOTE_INFO_MODULE64 */
+ {
+ /* module_info.base_address */
+ base_addr = bfd_get_64 (abfd, note->descdata + 4);
+ sprintf (buf, ".module/%016lx", (unsigned long) base_addr);
+ /* module_info.module_name_size */
+ name_size = bfd_get_32 (abfd, note->descdata + 12);
+ }
+
+ len = strlen (buf) + 1;
+ name = (char *) bfd_alloc (abfd, len);
+ if (name == NULL)
+ return false;
+
+ memcpy (name, buf, len);
+
+ sect = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS);
+
+ if (sect == NULL)
+ return false;
+
+ if (note->descsz < 12 + name_size)
+ {
+ _bfd_error_handler (_("%pB: win32pstatus NOTE_INFO_MODULE of size %lu is too small to contain a name of size %u"),
+ abfd, note->descsz, name_size);
+ return true;
+ }
+
+ sect->size = note->descsz;
+ sect->filepos = note->descpos;
+ sect->alignment_power = 2;
+ break;
+
+ default:
+ return true;
+ }
+
+ return true;
+}
+
+static bool
+elfcore_grok_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ switch (note->type)
+ {
+ default:
+ return true;
+
+ case NT_PRSTATUS:
+ if (bed->elf_backend_grok_prstatus)
+ if ((*bed->elf_backend_grok_prstatus) (abfd, note))
+ return true;
+#if defined (HAVE_PRSTATUS_T)
+ return elfcore_grok_prstatus (abfd, note);
+#else
+ return true;
+#endif
+
+#if defined (HAVE_PSTATUS_T)
+ case NT_PSTATUS:
+ return elfcore_grok_pstatus (abfd, note);
+#endif
+
+#if defined (HAVE_LWPSTATUS_T)
+ case NT_LWPSTATUS:
+ return elfcore_grok_lwpstatus (abfd, note);
+#endif
+
+ case NT_FPREGSET: /* FIXME: rename to NT_PRFPREG */
+ return elfcore_grok_prfpreg (abfd, note);
+
+ case NT_WIN32PSTATUS:
+ return elfcore_grok_win32pstatus (abfd, note);
+
+ case NT_PRXFPREG: /* Linux SSE extension */
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_prxfpreg (abfd, note);
+ else
+ return true;
+
+ case NT_X86_XSTATE: /* Linux XSAVE extension */
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_xstatereg (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_VMX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_vmx (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_VSX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_vsx (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TAR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tar (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_PPR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_ppr (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_DSCR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_dscr (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_EBB:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_ebb (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_PMU:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_pmu (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_CGPR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_cgpr (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_CFPR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_cfpr (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_CVMX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_cvmx (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_CVSX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_cvsx (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_SPR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_spr (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_CTAR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_ctar (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_CPPR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_cppr (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_CDSCR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_cdscr (abfd, note);
+ else
+ return true;
+
+ case NT_S390_HIGH_GPRS:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_high_gprs (abfd, note);
+ else
+ return true;
+
+ case NT_S390_TIMER:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_timer (abfd, note);
+ else
+ return true;
+
+ case NT_S390_TODCMP:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_todcmp (abfd, note);
+ else
+ return true;
+
+ case NT_S390_TODPREG:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_todpreg (abfd, note);
+ else
+ return true;
+
+ case NT_S390_CTRS:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_ctrs (abfd, note);
+ else
+ return true;
+
+ case NT_S390_PREFIX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_prefix (abfd, note);
+ else
+ return true;
+
+ case NT_S390_LAST_BREAK:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_last_break (abfd, note);
+ else
+ return true;
+
+ case NT_S390_SYSTEM_CALL:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_system_call (abfd, note);
+ else
+ return true;
+
+ case NT_S390_TDB:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_tdb (abfd, note);
+ else
+ return true;
+
+ case NT_S390_VXRS_LOW:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_vxrs_low (abfd, note);
+ else
+ return true;
+
+ case NT_S390_VXRS_HIGH:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_vxrs_high (abfd, note);
+ else
+ return true;
+
+ case NT_S390_GS_CB:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_gs_cb (abfd, note);
+ else
+ return true;
+
+ case NT_S390_GS_BC:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_gs_bc (abfd, note);
+ else
+ return true;
+
+ case NT_ARC_V2:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_arc_v2 (abfd, note);
+ else
+ return true;
+
+ case NT_ARM_VFP:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_arm_vfp (abfd, note);
+ else
+ return true;
+
+ case NT_ARM_TLS:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_aarch_tls (abfd, note);
+ else
+ return true;
+
+ case NT_ARM_HW_BREAK:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_aarch_hw_break (abfd, note);
+ else
+ return true;
+
+ case NT_ARM_HW_WATCH:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_aarch_hw_watch (abfd, note);
+ else
+ return true;
+
+ case NT_ARM_SVE:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_aarch_sve (abfd, note);
+ else
+ return true;
+
+ case NT_ARM_PAC_MASK:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_aarch_pauth (abfd, note);
+ else
+ return true;
+
+ case NT_ARM_TAGGED_ADDR_CTRL:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_aarch_mte (abfd, note);
+ else
+ return true;
+
+ case NT_GDB_TDESC:
+ if (note->namesz == 4
+ && strcmp (note->namedata, "GDB") == 0)
+ return elfcore_grok_gdb_tdesc (abfd, note);
+ else
+ return true;
+
+ case NT_RISCV_CSR:
+ if (note->namesz == 4
+ && strcmp (note->namedata, "GDB") == 0)
+ return elfcore_grok_riscv_csr (abfd, note);
+ else
+ return true;
+
+ case NT_LARCH_CPUCFG:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_loongarch_cpucfg (abfd, note);
+ else
+ return true;
+
+ case NT_LARCH_LBT:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_loongarch_lbt (abfd, note);
+ else
+ return true;
+
+ case NT_LARCH_LSX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_loongarch_lsx (abfd, note);
+ else
+ return true;
+
+ case NT_LARCH_LASX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_loongarch_lasx (abfd, note);
+ else
+ return true;
+
+ case NT_PRPSINFO:
+ case NT_PSINFO:
+ if (bed->elf_backend_grok_psinfo)
+ if ((*bed->elf_backend_grok_psinfo) (abfd, note))
+ return true;
+#if defined (HAVE_PRPSINFO_T) || defined (HAVE_PSINFO_T)
+ return elfcore_grok_psinfo (abfd, note);
+#else
+ return true;
+#endif
+
+ case NT_AUXV:
+ return elfcore_make_auxv_note_section (abfd, note, 0);
+
+ case NT_FILE:
+ return elfcore_make_note_pseudosection (abfd, ".note.linuxcore.file",
+ note);
+
+ case NT_SIGINFO:
+ return elfcore_make_note_pseudosection (abfd, ".note.linuxcore.siginfo",
+ note);
+
+ }
+}
+
+static bool
+elfobj_grok_gnu_build_id (bfd *abfd, Elf_Internal_Note *note)
+{
+ struct bfd_build_id* build_id;
+
+ if (note->descsz == 0)
+ return false;
+
+ build_id = bfd_alloc (abfd, sizeof (struct bfd_build_id) - 1 + note->descsz);
+ if (build_id == NULL)
+ return false;
+
+ build_id->size = note->descsz;
+ memcpy (build_id->data, note->descdata, note->descsz);
+ abfd->build_id = build_id;
+
+ return true;
+}
+
+static bool
+elfobj_grok_gnu_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ switch (note->type)
+ {
+ default:
+ return true;
+
+ case NT_GNU_PROPERTY_TYPE_0:
+ return _bfd_elf_parse_gnu_properties (abfd, note);
+
+ case NT_GNU_BUILD_ID:
+ return elfobj_grok_gnu_build_id (abfd, note);
+ }
+}
+
+static bool
+elfobj_grok_stapsdt_note_1 (bfd *abfd, Elf_Internal_Note *note)
+{
+ struct sdt_note *cur =
+ (struct sdt_note *) bfd_alloc (abfd,
+ sizeof (struct sdt_note) + note->descsz);
+
+ cur->next = (struct sdt_note *) (elf_tdata (abfd))->sdt_note_head;
+ cur->size = (bfd_size_type) note->descsz;
+ memcpy (cur->data, note->descdata, note->descsz);
+
+ elf_tdata (abfd)->sdt_note_head = cur;
+
+ return true;
+}
+
+static bool
+elfobj_grok_stapsdt_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ switch (note->type)
+ {
+ case NT_STAPSDT:
+ return elfobj_grok_stapsdt_note_1 (abfd, note);
+
+ default:
+ return true;
+ }
+}
+
+static bool
+elfcore_grok_freebsd_psinfo (bfd *abfd, Elf_Internal_Note *note)
+{
+ size_t offset;
+
+ switch (elf_elfheader (abfd)->e_ident[EI_CLASS])
+ {
+ case ELFCLASS32:
+ if (note->descsz < 108)
+ return false;
+ break;
+
+ case ELFCLASS64:
+ if (note->descsz < 120)
+ return false;
+ break;
+
+ default:
+ return false;
+ }
+
+ /* Check for version 1 in pr_version. */
+ if (bfd_h_get_32 (abfd, (bfd_byte *) note->descdata) != 1)
+ return false;
+
+ offset = 4;
+
+ /* Skip over pr_psinfosz. */
+ if (elf_elfheader (abfd)->e_ident[EI_CLASS] == ELFCLASS32)
+ offset += 4;
+ else
+ {
+ offset += 4; /* Padding before pr_psinfosz. */
+ offset += 8;
+ }
+
+ /* pr_fname is PRFNAMESZ (16) + 1 bytes in size. */
+ elf_tdata (abfd)->core->program
+ = _bfd_elfcore_strndup (abfd, note->descdata + offset, 17);
+ offset += 17;
+
+ /* pr_psargs is PRARGSZ (80) + 1 bytes in size. */
+ elf_tdata (abfd)->core->command
+ = _bfd_elfcore_strndup (abfd, note->descdata + offset, 81);
+ offset += 81;
+
+ /* Padding before pr_pid. */
+ offset += 2;
+
+ /* The pr_pid field was added in version "1a". */
+ if (note->descsz < offset + 4)
+ return true;
+
+ elf_tdata (abfd)->core->pid
+ = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + offset);
+
+ return true;
+}
+
+static bool
+elfcore_grok_freebsd_prstatus (bfd *abfd, Elf_Internal_Note *note)
+{
+ size_t offset;
+ size_t size;
+ size_t min_size;
+
+ /* Compute offset of pr_getregsz, skipping over pr_statussz.
+ Also compute minimum size of this note. */
+ switch (elf_elfheader (abfd)->e_ident[EI_CLASS])
+ {
+ case ELFCLASS32:
+ offset = 4 + 4;
+ min_size = offset + (4 * 2) + 4 + 4 + 4;
+ break;
+
+ case ELFCLASS64:
+ offset = 4 + 4 + 8; /* Includes padding before pr_statussz. */
+ min_size = offset + (8 * 2) + 4 + 4 + 4 + 4;
+ break;
+
+ default:
+ return false;
+ }
+
+ if (note->descsz < min_size)
+ return false;
+
+ /* Check for version 1 in pr_version. */
+ if (bfd_h_get_32 (abfd, (bfd_byte *) note->descdata) != 1)
+ return false;
+
+ /* Extract size of pr_reg from pr_gregsetsz. */
+ /* Skip over pr_gregsetsz and pr_fpregsetsz. */
+ if (elf_elfheader (abfd)->e_ident[EI_CLASS] == ELFCLASS32)
+ {
+ size = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + offset);
+ offset += 4 * 2;
+ }
+ else
+ {
+ size = bfd_h_get_64 (abfd, (bfd_byte *) note->descdata + offset);
+ offset += 8 * 2;
+ }
+
+ /* Skip over pr_osreldate. */
+ offset += 4;
+
+ /* Read signal from pr_cursig. */
+ if (elf_tdata (abfd)->core->signal == 0)
+ elf_tdata (abfd)->core->signal
+ = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + offset);
+ offset += 4;
+
+ /* Read TID from pr_pid. */
+ elf_tdata (abfd)->core->lwpid
+ = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + offset);
+ offset += 4;
+
+ /* Padding before pr_reg. */
+ if (elf_elfheader (abfd)->e_ident[EI_CLASS] == ELFCLASS64)
+ offset += 4;
+
+ /* Make sure that there is enough data remaining in the note. */
+ if ((note->descsz - offset) < size)
+ return false;
+
+ /* Make a ".reg/999" section and a ".reg" section. */
+ return _bfd_elfcore_make_pseudosection (abfd, ".reg",
+ size, note->descpos + offset);
+}
+
+static bool
+elfcore_grok_freebsd_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ switch (note->type)
+ {
+ case NT_PRSTATUS:
+ if (bed->elf_backend_grok_freebsd_prstatus)
+ if ((*bed->elf_backend_grok_freebsd_prstatus) (abfd, note))
+ return true;
+ return elfcore_grok_freebsd_prstatus (abfd, note);
+
+ case NT_FPREGSET:
+ return elfcore_grok_prfpreg (abfd, note);
+
+ case NT_PRPSINFO:
+ return elfcore_grok_freebsd_psinfo (abfd, note);
+
+ case NT_FREEBSD_THRMISC:
+ return elfcore_make_note_pseudosection (abfd, ".thrmisc", note);
+
+ case NT_FREEBSD_PROCSTAT_PROC:
+ return elfcore_make_note_pseudosection (abfd, ".note.freebsdcore.proc",
+ note);
+
+ case NT_FREEBSD_PROCSTAT_FILES:
+ return elfcore_make_note_pseudosection (abfd, ".note.freebsdcore.files",
+ note);
+
+ case NT_FREEBSD_PROCSTAT_VMMAP:
+ return elfcore_make_note_pseudosection (abfd, ".note.freebsdcore.vmmap",
+ note);
+
+ case NT_FREEBSD_PROCSTAT_AUXV:
+ return elfcore_make_auxv_note_section (abfd, note, 4);
+
+ case NT_FREEBSD_X86_SEGBASES:
+ return elfcore_make_note_pseudosection (abfd, ".reg-x86-segbases", note);
+
+ case NT_X86_XSTATE:
+ return elfcore_grok_xstatereg (abfd, note);
+
+ case NT_FREEBSD_PTLWPINFO:
+ return elfcore_make_note_pseudosection (abfd, ".note.freebsdcore.lwpinfo",
+ note);
+
+ case NT_ARM_TLS:
+ return elfcore_grok_aarch_tls (abfd, note);
+
+ case NT_ARM_VFP:
+ return elfcore_grok_arm_vfp (abfd, note);
+
+ default:
+ return true;
+ }
+}
+
+static bool
+elfcore_netbsd_get_lwpid (Elf_Internal_Note *note, int *lwpidp)
+{
+ char *cp;
+
+ cp = strchr (note->namedata, '@');
+ if (cp != NULL)
+ {
+ *lwpidp = atoi(cp + 1);
+ return true;
+ }
+ return false;
+}
+
+static bool
+elfcore_grok_netbsd_procinfo (bfd *abfd, Elf_Internal_Note *note)
+{
+ if (note->descsz <= 0x7c + 31)
+ return false;
+
+ /* Signal number at offset 0x08. */
+ elf_tdata (abfd)->core->signal
+ = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + 0x08);
+
+ /* Process ID at offset 0x50. */
+ elf_tdata (abfd)->core->pid
+ = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + 0x50);
+
+ /* Command name at 0x7c (max 32 bytes, including nul). */
+ elf_tdata (abfd)->core->command
+ = _bfd_elfcore_strndup (abfd, note->descdata + 0x7c, 31);
+
+ return elfcore_make_note_pseudosection (abfd, ".note.netbsdcore.procinfo",
+ note);
+}
+
+static bool
+elfcore_grok_netbsd_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ int lwp;
+
+ if (elfcore_netbsd_get_lwpid (note, &lwp))
+ elf_tdata (abfd)->core->lwpid = lwp;
+
+ switch (note->type)
+ {
+ case NT_NETBSDCORE_PROCINFO:
+ /* NetBSD-specific core "procinfo". Note that we expect to
+ find this note before any of the others, which is fine,
+ since the kernel writes this note out first when it
+ creates a core file. */
+ return elfcore_grok_netbsd_procinfo (abfd, note);
+ case NT_NETBSDCORE_AUXV:
+ /* NetBSD-specific Elf Auxiliary Vector data. */
+ return elfcore_make_auxv_note_section (abfd, note, 4);
+ case NT_NETBSDCORE_LWPSTATUS:
+ return elfcore_make_note_pseudosection (abfd,
+ ".note.netbsdcore.lwpstatus",
+ note);
+ default:
+ break;
+ }
+
+ /* As of March 2020 there are no other machine-independent notes
+ defined for NetBSD core files. If the note type is less
+ than the start of the machine-dependent note types, we don't
+ understand it. */
+
+ if (note->type < NT_NETBSDCORE_FIRSTMACH)
+ return true;
+
+
+ switch (bfd_get_arch (abfd))
+ {
+ /* On the Alpha, SPARC (32-bit and 64-bit), PT_GETREGS == mach+0 and
+ PT_GETFPREGS == mach+2. */
+
+ case bfd_arch_aarch64:
+ case bfd_arch_alpha:
+ case bfd_arch_sparc:
+ switch (note->type)
+ {
+ case NT_NETBSDCORE_FIRSTMACH+0:
+ return elfcore_make_note_pseudosection (abfd, ".reg", note);
+
+ case NT_NETBSDCORE_FIRSTMACH+2:
+ return elfcore_make_note_pseudosection (abfd, ".reg2", note);
+
+ default:
+ return true;
+ }
+
+ /* On SuperH, PT_GETREGS == mach+3 and PT_GETFPREGS == mach+5.
+ There's also old PT___GETREGS40 == mach + 1 for old reg
+ structure which lacks GBR. */
+
+ case bfd_arch_sh:
+ switch (note->type)
+ {
+ case NT_NETBSDCORE_FIRSTMACH+3:
+ return elfcore_make_note_pseudosection (abfd, ".reg", note);
+
+ case NT_NETBSDCORE_FIRSTMACH+5:
+ return elfcore_make_note_pseudosection (abfd, ".reg2", note);
+
+ default:
+ return true;
+ }
+
+ /* On all other arch's, PT_GETREGS == mach+1 and
+ PT_GETFPREGS == mach+3. */
+
+ default:
+ switch (note->type)
+ {
+ case NT_NETBSDCORE_FIRSTMACH+1:
+ return elfcore_make_note_pseudosection (abfd, ".reg", note);
+
+ case NT_NETBSDCORE_FIRSTMACH+3:
+ return elfcore_make_note_pseudosection (abfd, ".reg2", note);
+
+ default:
+ return true;
+ }
+ }
+ /* NOTREACHED */
+}
+
+static bool
+elfcore_grok_openbsd_procinfo (bfd *abfd, Elf_Internal_Note *note)
+{
+ if (note->descsz <= 0x48 + 31)
+ return false;
+
+ /* Signal number at offset 0x08. */
+ elf_tdata (abfd)->core->signal
+ = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + 0x08);
+
+ /* Process ID at offset 0x20. */
+ elf_tdata (abfd)->core->pid
+ = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + 0x20);
+
+ /* Command name at 0x48 (max 32 bytes, including nul). */
+ elf_tdata (abfd)->core->command
+ = _bfd_elfcore_strndup (abfd, note->descdata + 0x48, 31);
+
+ return true;
+}
+
+/* Processes Solaris's process status note.
+ sig_off ~ offsetof(prstatus_t, pr_cursig)
+ pid_off ~ offsetof(prstatus_t, pr_pid)
+ lwpid_off ~ offsetof(prstatus_t, pr_who)
+ gregset_size ~ sizeof(gregset_t)
+ gregset_offset ~ offsetof(prstatus_t, pr_reg) */
+
+static bool
+elfcore_grok_solaris_prstatus (bfd *abfd, Elf_Internal_Note* note, int sig_off,
+ int pid_off, int lwpid_off, size_t gregset_size,
+ size_t gregset_offset)
+{
+ asection *sect = NULL;
+ elf_tdata (abfd)->core->signal
+ = bfd_get_16 (abfd, note->descdata + sig_off);
+ elf_tdata (abfd)->core->pid
+ = bfd_get_32 (abfd, note->descdata + pid_off);
+ elf_tdata (abfd)->core->lwpid
+ = bfd_get_32 (abfd, note->descdata + lwpid_off);
+
+ sect = bfd_get_section_by_name (abfd, ".reg");
+ if (sect != NULL)
+ sect->size = gregset_size;
+
+ return _bfd_elfcore_make_pseudosection (abfd, ".reg", gregset_size,
+ note->descpos + gregset_offset);
+}
+
+/* Gets program and arguments from a core.
+ prog_off ~ offsetof(prpsinfo | psinfo_t, pr_fname)
+ comm_off ~ offsetof(prpsinfo | psinfo_t, pr_psargs) */
+
+static bool
+elfcore_grok_solaris_info(bfd *abfd, Elf_Internal_Note* note,
+ int prog_off, int comm_off)
+{
+ elf_tdata (abfd)->core->program
+ = _bfd_elfcore_strndup (abfd, note->descdata + prog_off, 16);
+ elf_tdata (abfd)->core->command
+ = _bfd_elfcore_strndup (abfd, note->descdata + comm_off, 80);
+
+ return true;
+}
+
+/* Processes Solaris's LWP status note.
+ gregset_size ~ sizeof(gregset_t)
+ gregset_off ~ offsetof(lwpstatus_t, pr_reg)
+ fpregset_size ~ sizeof(fpregset_t)
+ fpregset_off ~ offsetof(lwpstatus_t, pr_fpreg) */
+
+static bool
+elfcore_grok_solaris_lwpstatus (bfd *abfd, Elf_Internal_Note* note,
+ size_t gregset_size, int gregset_off,
+ size_t fpregset_size, int fpregset_off)
+{
+ asection *sect = NULL;
+ char reg2_section_name[16] = { 0 };
+
+ (void) snprintf (reg2_section_name, 16, "%s/%i", ".reg2",
+ elf_tdata (abfd)->core->lwpid);
+
+ /* offsetof(lwpstatus_t, pr_lwpid) */
+ elf_tdata (abfd)->core->lwpid
+ = bfd_get_32 (abfd, note->descdata + 4);
+ /* offsetof(lwpstatus_t, pr_cursig) */
+ elf_tdata (abfd)->core->signal
+ = bfd_get_16 (abfd, note->descdata + 12);
+
+ sect = bfd_get_section_by_name (abfd, ".reg");
+ if (sect != NULL)
+ sect->size = gregset_size;
+ else if (!_bfd_elfcore_make_pseudosection (abfd, ".reg", gregset_size,
+ note->descpos + gregset_off))
+ return false;
+
+ sect = bfd_get_section_by_name (abfd, reg2_section_name);
+ if (sect != NULL)
+ {
+ sect->size = fpregset_size;
+ sect->filepos = note->descpos + fpregset_off;
+ sect->alignment_power = 2;
+ }
+ else if (!_bfd_elfcore_make_pseudosection (abfd, ".reg2", fpregset_size,
+ note->descpos + fpregset_off))
+ return false;
+
+ return true;
+}
+
+static bool
+elfcore_grok_solaris_note_impl (bfd *abfd, Elf_Internal_Note *note)
+{
+ if (note == NULL)
+ return false;
+
+ /* core files are identified as 32- or 64-bit, SPARC or x86,
+ by the size of the descsz which matches the sizeof()
+ the type appropriate for that note type (e.g., prstatus_t for
+ SOLARIS_NT_PRSTATUS) for the corresponding architecture
+ on Solaris. The core file bitness may differ from the bitness of
+ gdb itself, so fixed values are used instead of sizeof().
+ Appropriate fixed offsets are also used to obtain data from
+ the note. */
+
+ switch ((int) note->type)
+ {
+ case SOLARIS_NT_PRSTATUS:
+ switch (note->descsz)
+ {
+ case 508: /* sizeof(prstatus_t) SPARC 32-bit */
+ return elfcore_grok_solaris_prstatus(abfd, note,
+ 136, 216, 308, 152, 356);
+ case 904: /* sizeof(prstatus_t) SPARC 64-bit */
+ return elfcore_grok_solaris_prstatus(abfd, note,
+ 264, 360, 520, 304, 600);
+ case 432: /* sizeof(prstatus_t) Intel 32-bit */
+ return elfcore_grok_solaris_prstatus(abfd, note,
+ 136, 216, 308, 76, 356);
+ case 824: /* sizeof(prstatus_t) Intel 64-bit */
+ return elfcore_grok_solaris_prstatus(abfd, note,
+ 264, 360, 520, 224, 600);
+ default:
+ return true;
+ }
+
+ case SOLARIS_NT_PSINFO:
+ case SOLARIS_NT_PRPSINFO:
+ switch (note->descsz)
+ {
+ case 260: /* sizeof(prpsinfo_t) SPARC and Intel 32-bit */
+ return elfcore_grok_solaris_info(abfd, note, 84, 100);
+ case 328: /* sizeof(prpsinfo_t) SPARC and Intel 64-bit */
+ return elfcore_grok_solaris_info(abfd, note, 120, 136);
+ case 360: /* sizeof(psinfo_t) SPARC and Intel 32-bit */
+ return elfcore_grok_solaris_info(abfd, note, 88, 104);
+ case 440: /* sizeof(psinfo_t) SPARC and Intel 64-bit */
+ return elfcore_grok_solaris_info(abfd, note, 136, 152);
+ default:
+ return true;
+ }
+
+ case SOLARIS_NT_LWPSTATUS:
+ switch (note->descsz)
+ {
+ case 896: /* sizeof(lwpstatus_t) SPARC 32-bit */
+ return elfcore_grok_solaris_lwpstatus(abfd, note,
+ 152, 344, 400, 496);
+ case 1392: /* sizeof(lwpstatus_t) SPARC 64-bit */
+ return elfcore_grok_solaris_lwpstatus(abfd, note,
+ 304, 544, 544, 848);
+ case 800: /* sizeof(lwpstatus_t) Intel 32-bit */
+ return elfcore_grok_solaris_lwpstatus(abfd, note,
+ 76, 344, 380, 420);
+ case 1296: /* sizeof(lwpstatus_t) Intel 64-bit */
+ return elfcore_grok_solaris_lwpstatus(abfd, note,
+ 224, 544, 528, 768);
+ default:
+ return true;
+ }
+
+ case SOLARIS_NT_LWPSINFO:
+ /* sizeof(lwpsinfo_t) on 32- and 64-bit, respectively */
+ if (note->descsz == 128 || note->descsz == 152)
+ elf_tdata (abfd)->core->lwpid =
+ bfd_get_32 (abfd, note->descdata + 4);
+ break;
+
+ default:
+ break;
+ }
+
+ return true;
+}
+
+/* For name starting with "CORE" this may be either a Solaris
+ core file or a gdb-generated core file. Do Solaris-specific
+ processing on selected note types first with
+ elfcore_grok_solaris_note(), then process the note
+ in elfcore_grok_note(). */
+
+static bool
+elfcore_grok_solaris_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ if (!elfcore_grok_solaris_note_impl (abfd, note))
+ return false;
+
+ return elfcore_grok_note (abfd, note);
+}
+
+static bool
+elfcore_grok_openbsd_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ if (note->type == NT_OPENBSD_PROCINFO)
+ return elfcore_grok_openbsd_procinfo (abfd, note);
+
+ if (note->type == NT_OPENBSD_REGS)
+ return elfcore_make_note_pseudosection (abfd, ".reg", note);
+
+ if (note->type == NT_OPENBSD_FPREGS)
+ return elfcore_make_note_pseudosection (abfd, ".reg2", note);
+
+ if (note->type == NT_OPENBSD_XFPREGS)
+ return elfcore_make_note_pseudosection (abfd, ".reg-xfp", note);
+
+ if (note->type == NT_OPENBSD_AUXV)
+ return elfcore_make_auxv_note_section (abfd, note, 0);
+
+ if (note->type == NT_OPENBSD_WCOOKIE)
+ {
+ asection *sect = bfd_make_section_anyway_with_flags (abfd, ".wcookie",
+ SEC_HAS_CONTENTS);
+
+ if (sect == NULL)
+ return false;
+ sect->size = note->descsz;
+ sect->filepos = note->descpos;
+ sect->alignment_power = 1 + bfd_get_arch_size (abfd) / 32;
+
+ return true;
+ }
+
+ return true;
+}
+
+static bool
+elfcore_grok_nto_status (bfd *abfd, Elf_Internal_Note *note, long *tid)
+{
+ void *ddata = note->descdata;
+ char buf[100];
+ char *name;
+ asection *sect;
+ short sig;
+ unsigned flags;
+
+ if (note->descsz < 16)
+ return false;
+
+ /* nto_procfs_status 'pid' field is at offset 0. */
+ elf_tdata (abfd)->core->pid = bfd_get_32 (abfd, (bfd_byte *) ddata);
+
+ /* nto_procfs_status 'tid' field is at offset 4. Pass it back. */
+ *tid = bfd_get_32 (abfd, (bfd_byte *) ddata + 4);
+
+ /* nto_procfs_status 'flags' field is at offset 8. */
+ flags = bfd_get_32 (abfd, (bfd_byte *) ddata + 8);
+
+ /* nto_procfs_status 'what' field is at offset 14. */
+ if ((sig = bfd_get_16 (abfd, (bfd_byte *) ddata + 14)) > 0)
+ {
+ elf_tdata (abfd)->core->signal = sig;
+ elf_tdata (abfd)->core->lwpid = *tid;
+ }
+
+ /* _DEBUG_FLAG_CURTID (current thread) is 0x80. Some cores
+ do not come from signals so we make sure we set the current
+ thread just in case. */
+ if (flags & 0x00000080)
+ elf_tdata (abfd)->core->lwpid = *tid;
+
+ /* Make a ".qnx_core_status/%d" section. */
+ sprintf (buf, ".qnx_core_status/%ld", *tid);
+
+ name = (char *) bfd_alloc (abfd, strlen (buf) + 1);
+ if (name == NULL)
+ return false;
+ strcpy (name, buf);
+
+ sect = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS);
+ if (sect == NULL)
+ return false;
+
+ sect->size = note->descsz;
+ sect->filepos = note->descpos;
+ sect->alignment_power = 2;
+
+ return (elfcore_maybe_make_sect (abfd, ".qnx_core_status", sect));
+}
+
+static bool
+elfcore_grok_nto_regs (bfd *abfd,
+ Elf_Internal_Note *note,
+ long tid,
+ char *base)
+{
+ char buf[100];
+ char *name;
+ asection *sect;
+
+ /* Make a "(base)/%d" section. */
+ sprintf (buf, "%s/%ld", base, tid);
+
+ name = (char *) bfd_alloc (abfd, strlen (buf) + 1);
+ if (name == NULL)
+ return false;
+ strcpy (name, buf);
+
+ sect = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS);
+ if (sect == NULL)
+ return false;
+
+ sect->size = note->descsz;
+ sect->filepos = note->descpos;
+ sect->alignment_power = 2;
+
+ /* This is the current thread. */
+ if (elf_tdata (abfd)->core->lwpid == tid)
+ return elfcore_maybe_make_sect (abfd, base, sect);
+
+ return true;
+}
+
+#define BFD_QNT_CORE_INFO 7
+#define BFD_QNT_CORE_STATUS 8
+#define BFD_QNT_CORE_GREG 9
+#define BFD_QNT_CORE_FPREG 10
+
+static bool
+elfcore_grok_nto_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ /* Every GREG section has a STATUS section before it. Store the
+ tid from the previous call to pass down to the next gregs
+ function. */
+ static long tid = 1;
+
+ switch (note->type)
+ {
+ case BFD_QNT_CORE_INFO:
+ return elfcore_make_note_pseudosection (abfd, ".qnx_core_info", note);
+ case BFD_QNT_CORE_STATUS:
+ return elfcore_grok_nto_status (abfd, note, &tid);
+ case BFD_QNT_CORE_GREG:
+ return elfcore_grok_nto_regs (abfd, note, tid, ".reg");
+ case BFD_QNT_CORE_FPREG:
+ return elfcore_grok_nto_regs (abfd, note, tid, ".reg2");
+ default:
+ return true;
+ }
+}
+
+static bool
+elfcore_grok_spu_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ char *name;
+ asection *sect;
+ size_t len;
+
+ /* Use note name as section name. */
+ len = note->namesz;
+ name = (char *) bfd_alloc (abfd, len);
+ if (name == NULL)
+ return false;
+ memcpy (name, note->namedata, len);
+ name[len - 1] = '\0';
+
+ sect = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS);
+ if (sect == NULL)
+ return false;
+
+ sect->size = note->descsz;
+ sect->filepos = note->descpos;
+ sect->alignment_power = 1;
+
+ return true;
+}
+
+/* Function: elfcore_write_note
+
+ Inputs:
+ buffer to hold note, and current size of buffer
+ name of note
+ type of note
+ data for note
+ size of data for note
+
+ Writes note to end of buffer. ELF64 notes are written exactly as
+ for ELF32, despite the current (as of 2006) ELF gabi specifying
+ that they ought to have 8-byte namesz and descsz field, and have
+ 8-byte alignment. Other writers, eg. Linux kernel, do the same.
+
+ Return:
+ Pointer to realloc'd buffer, *BUFSIZ updated. */
+
+char *
+elfcore_write_note (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const char *name,
+ int type,
+ const void *input,
+ int size)
+{
+ Elf_External_Note *xnp;
+ size_t namesz;
+ size_t newspace;
+ char *dest;
+
+ namesz = 0;
+ if (name != NULL)
+ namesz = strlen (name) + 1;
+
+ newspace = 12 + ((namesz + 3) & -4) + ((size + 3) & -4);
+
+ buf = (char *) realloc (buf, *bufsiz + newspace);
+ if (buf == NULL)
+ return buf;
+ dest = buf + *bufsiz;
+ *bufsiz += newspace;
+ xnp = (Elf_External_Note *) dest;
+ H_PUT_32 (abfd, namesz, xnp->namesz);
+ H_PUT_32 (abfd, size, xnp->descsz);
+ H_PUT_32 (abfd, type, xnp->type);
+ dest = xnp->name;
+ if (name != NULL)
+ {
+ memcpy (dest, name, namesz);
+ dest += namesz;
+ while (namesz & 3)
+ {
+ *dest++ = '\0';
+ ++namesz;
+ }
+ }
+ memcpy (dest, input, size);
+ dest += size;
+ while (size & 3)
+ {
+ *dest++ = '\0';
+ ++size;
+ }
+ return buf;
+}
+
+/* gcc-8 warns (*) on all the strncpy calls in this function about
+ possible string truncation. The "truncation" is not a bug. We
+ have an external representation of structs with fields that are not
+ necessarily NULL terminated and corresponding internal
+ representation fields that are one larger so that they can always
+ be NULL terminated.
+ gcc versions between 4.2 and 4.6 do not allow pragma control of
+ diagnostics inside functions, giving a hard error if you try to use
+ the finer control available with later versions.
+ gcc prior to 4.2 warns about diagnostic push and pop.
+ gcc-5, gcc-6 and gcc-7 warn that -Wstringop-truncation is unknown,
+ unless you also add #pragma GCC diagnostic ignored "-Wpragma".
+ (*) Depending on your system header files! */
+#if GCC_VERSION >= 8000
+# pragma GCC diagnostic push
+# pragma GCC diagnostic ignored "-Wstringop-truncation"
+#endif
+char *
+elfcore_write_prpsinfo (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const char *fname,
+ const char *psargs)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ if (bed->elf_backend_write_core_note != NULL)
+ {
+ char *ret;
+ ret = (*bed->elf_backend_write_core_note) (abfd, buf, bufsiz,
+ NT_PRPSINFO, fname, psargs);
+ if (ret != NULL)
+ return ret;
+ }
+
+#if defined (HAVE_PRPSINFO_T) || defined (HAVE_PSINFO_T)
+# if defined (HAVE_PRPSINFO32_T) || defined (HAVE_PSINFO32_T)
+ if (bed->s->elfclass == ELFCLASS32)
+ {
+# if defined (HAVE_PSINFO32_T)
+ psinfo32_t data;
+ int note_type = NT_PSINFO;
+# else
+ prpsinfo32_t data;
+ int note_type = NT_PRPSINFO;
+# endif
+
+ memset (&data, 0, sizeof (data));
+ strncpy (data.pr_fname, fname, sizeof (data.pr_fname));
+ strncpy (data.pr_psargs, psargs, sizeof (data.pr_psargs));
+ return elfcore_write_note (abfd, buf, bufsiz,
+ "CORE", note_type, &data, sizeof (data));
+ }
+ else
+# endif
+ {
+# if defined (HAVE_PSINFO_T)
+ psinfo_t data;
+ int note_type = NT_PSINFO;
+# else
+ prpsinfo_t data;
+ int note_type = NT_PRPSINFO;
+# endif
+
+ memset (&data, 0, sizeof (data));
+ strncpy (data.pr_fname, fname, sizeof (data.pr_fname));
+ strncpy (data.pr_psargs, psargs, sizeof (data.pr_psargs));
+ return elfcore_write_note (abfd, buf, bufsiz,
+ "CORE", note_type, &data, sizeof (data));
+ }
+#endif /* PSINFO_T or PRPSINFO_T */
+
+ free (buf);
+ return NULL;
+}
+#if GCC_VERSION >= 8000
+# pragma GCC diagnostic pop
+#endif
+
+char *
+elfcore_write_linux_prpsinfo32
+ (bfd *abfd, char *buf, int *bufsiz,
+ const struct elf_internal_linux_prpsinfo *prpsinfo)
+{
+ if (get_elf_backend_data (abfd)->linux_prpsinfo32_ugid16)
+ {
+ struct elf_external_linux_prpsinfo32_ugid16 data;
+
+ swap_linux_prpsinfo32_ugid16_out (abfd, prpsinfo, &data);
+ return elfcore_write_note (abfd, buf, bufsiz, "CORE", NT_PRPSINFO,
+ &data, sizeof (data));
+ }
+ else
+ {
+ struct elf_external_linux_prpsinfo32_ugid32 data;
+
+ swap_linux_prpsinfo32_ugid32_out (abfd, prpsinfo, &data);
+ return elfcore_write_note (abfd, buf, bufsiz, "CORE", NT_PRPSINFO,
+ &data, sizeof (data));
+ }
+}
+
+char *
+elfcore_write_linux_prpsinfo64
+ (bfd *abfd, char *buf, int *bufsiz,
+ const struct elf_internal_linux_prpsinfo *prpsinfo)
+{
+ if (get_elf_backend_data (abfd)->linux_prpsinfo64_ugid16)
+ {
+ struct elf_external_linux_prpsinfo64_ugid16 data;
+
+ swap_linux_prpsinfo64_ugid16_out (abfd, prpsinfo, &data);
+ return elfcore_write_note (abfd, buf, bufsiz,
+ "CORE", NT_PRPSINFO, &data, sizeof (data));
+ }
+ else
+ {
+ struct elf_external_linux_prpsinfo64_ugid32 data;
+
+ swap_linux_prpsinfo64_ugid32_out (abfd, prpsinfo, &data);
+ return elfcore_write_note (abfd, buf, bufsiz,
+ "CORE", NT_PRPSINFO, &data, sizeof (data));
+ }
+}
+
+char *
+elfcore_write_prstatus (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ long pid,
+ int cursig,
+ const void *gregs)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ if (bed->elf_backend_write_core_note != NULL)
+ {
+ char *ret;
+ ret = (*bed->elf_backend_write_core_note) (abfd, buf, bufsiz,
+ NT_PRSTATUS,
+ pid, cursig, gregs);
+ if (ret != NULL)
+ return ret;
+ }
+
+#if defined (HAVE_PRSTATUS_T)
+#if defined (HAVE_PRSTATUS32_T)
+ if (bed->s->elfclass == ELFCLASS32)
+ {
+ prstatus32_t prstat;
+
+ memset (&prstat, 0, sizeof (prstat));
+ prstat.pr_pid = pid;
+ prstat.pr_cursig = cursig;
+ memcpy (&prstat.pr_reg, gregs, sizeof (prstat.pr_reg));
+ return elfcore_write_note (abfd, buf, bufsiz, "CORE",
+ NT_PRSTATUS, &prstat, sizeof (prstat));
+ }
+ else
+#endif
+ {
+ prstatus_t prstat;
+
+ memset (&prstat, 0, sizeof (prstat));
+ prstat.pr_pid = pid;
+ prstat.pr_cursig = cursig;
+ memcpy (&prstat.pr_reg, gregs, sizeof (prstat.pr_reg));
+ return elfcore_write_note (abfd, buf, bufsiz, "CORE",
+ NT_PRSTATUS, &prstat, sizeof (prstat));
+ }
+#endif /* HAVE_PRSTATUS_T */
+
+ free (buf);
+ return NULL;
+}
+
+#if defined (HAVE_LWPSTATUS_T)
+char *
+elfcore_write_lwpstatus (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ long pid,
+ int cursig,
+ const void *gregs)
+{
+ lwpstatus_t lwpstat;
+ const char *note_name = "CORE";
+
+ memset (&lwpstat, 0, sizeof (lwpstat));
+ lwpstat.pr_lwpid = pid >> 16;
+ lwpstat.pr_cursig = cursig;
+#if defined (HAVE_LWPSTATUS_T_PR_REG)
+ memcpy (&lwpstat.pr_reg, gregs, sizeof (lwpstat.pr_reg));
+#elif defined (HAVE_LWPSTATUS_T_PR_CONTEXT)
+#if !defined(gregs)
+ memcpy (lwpstat.pr_context.uc_mcontext.gregs,
+ gregs, sizeof (lwpstat.pr_context.uc_mcontext.gregs));
+#else
+ memcpy (lwpstat.pr_context.uc_mcontext.__gregs,
+ gregs, sizeof (lwpstat.pr_context.uc_mcontext.__gregs));
+#endif
+#endif
+ return elfcore_write_note (abfd, buf, bufsiz, note_name,
+ NT_LWPSTATUS, &lwpstat, sizeof (lwpstat));
+}
+#endif /* HAVE_LWPSTATUS_T */
+
+#if defined (HAVE_PSTATUS_T)
+char *
+elfcore_write_pstatus (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ long pid,
+ int cursig ATTRIBUTE_UNUSED,
+ const void *gregs ATTRIBUTE_UNUSED)
+{
+ const char *note_name = "CORE";
+#if defined (HAVE_PSTATUS32_T)
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ if (bed->s->elfclass == ELFCLASS32)
+ {
+ pstatus32_t pstat;
+
+ memset (&pstat, 0, sizeof (pstat));
+ pstat.pr_pid = pid & 0xffff;
+ buf = elfcore_write_note (abfd, buf, bufsiz, note_name,
+ NT_PSTATUS, &pstat, sizeof (pstat));
+ return buf;
+ }
+ else
+#endif
+ {
+ pstatus_t pstat;
+
+ memset (&pstat, 0, sizeof (pstat));
+ pstat.pr_pid = pid & 0xffff;
+ buf = elfcore_write_note (abfd, buf, bufsiz, note_name,
+ NT_PSTATUS, &pstat, sizeof (pstat));
+ return buf;
+ }
+}
+#endif /* HAVE_PSTATUS_T */
+
+char *
+elfcore_write_prfpreg (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *fpregs,
+ int size)
+{
+ const char *note_name = "CORE";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_FPREGSET, fpregs, size);
+}
+
+char *
+elfcore_write_prxfpreg (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *xfpregs,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PRXFPREG, xfpregs, size);
+}
+
+char *
+elfcore_write_xstatereg (bfd *abfd, char *buf, int *bufsiz,
+ const void *xfpregs, int size)
+{
+ char *note_name;
+ if (get_elf_backend_data (abfd)->elf_osabi == ELFOSABI_FREEBSD)
+ note_name = "FreeBSD";
+ else
+ note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_X86_XSTATE, xfpregs, size);
+}
+
+char *
+elfcore_write_x86_segbases (bfd *abfd, char *buf, int *bufsiz,
+ const void *regs, int size)
+{
+ char *note_name = "FreeBSD";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_FREEBSD_X86_SEGBASES, regs, size);
+}
+
+char *
+elfcore_write_ppc_vmx (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_vmx,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_VMX, ppc_vmx, size);
+}
+
+char *
+elfcore_write_ppc_vsx (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_vsx,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_VSX, ppc_vsx, size);
+}
+
+char *
+elfcore_write_ppc_tar (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tar,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TAR, ppc_tar, size);
+}
+
+char *
+elfcore_write_ppc_ppr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_ppr,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_PPR, ppc_ppr, size);
+}
+
+char *
+elfcore_write_ppc_dscr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_dscr,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_DSCR, ppc_dscr, size);
+}
+
+char *
+elfcore_write_ppc_ebb (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_ebb,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_EBB, ppc_ebb, size);
+}
+
+char *
+elfcore_write_ppc_pmu (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_pmu,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_PMU, ppc_pmu, size);
+}
+
+char *
+elfcore_write_ppc_tm_cgpr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_cgpr,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_CGPR, ppc_tm_cgpr, size);
+}
+
+char *
+elfcore_write_ppc_tm_cfpr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_cfpr,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_CFPR, ppc_tm_cfpr, size);
+}
+
+char *
+elfcore_write_ppc_tm_cvmx (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_cvmx,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_CVMX, ppc_tm_cvmx, size);
+}
+
+char *
+elfcore_write_ppc_tm_cvsx (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_cvsx,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_CVSX, ppc_tm_cvsx, size);
+}
+
+char *
+elfcore_write_ppc_tm_spr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_spr,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_SPR, ppc_tm_spr, size);
+}
+
+char *
+elfcore_write_ppc_tm_ctar (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_ctar,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_CTAR, ppc_tm_ctar, size);
+}
+
+char *
+elfcore_write_ppc_tm_cppr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_cppr,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_CPPR, ppc_tm_cppr, size);
+}
+
+char *
+elfcore_write_ppc_tm_cdscr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_cdscr,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_CDSCR, ppc_tm_cdscr, size);
+}
+
+static char *
+elfcore_write_s390_high_gprs (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_high_gprs,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_HIGH_GPRS,
+ s390_high_gprs, size);
+}
+
+char *
+elfcore_write_s390_timer (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_timer,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_TIMER, s390_timer, size);
+}
+
+char *
+elfcore_write_s390_todcmp (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_todcmp,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_TODCMP, s390_todcmp, size);
+}
+
+char *
+elfcore_write_s390_todpreg (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_todpreg,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_TODPREG, s390_todpreg, size);
+}
+
+char *
+elfcore_write_s390_ctrs (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_ctrs,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_CTRS, s390_ctrs, size);
+}
+
+char *
+elfcore_write_s390_prefix (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_prefix,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_PREFIX, s390_prefix, size);
+}
+
+char *
+elfcore_write_s390_last_break (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_last_break,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_LAST_BREAK,
+ s390_last_break, size);
+}
+
+char *
+elfcore_write_s390_system_call (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_system_call,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_SYSTEM_CALL,
+ s390_system_call, size);
+}
+
+char *
+elfcore_write_s390_tdb (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_tdb,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_TDB, s390_tdb, size);
+}
+
+char *
+elfcore_write_s390_vxrs_low (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_vxrs_low,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_VXRS_LOW, s390_vxrs_low, size);
+}
+
+char *
+elfcore_write_s390_vxrs_high (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_vxrs_high,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_VXRS_HIGH,
+ s390_vxrs_high, size);
+}
+
+char *
+elfcore_write_s390_gs_cb (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_gs_cb,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_GS_CB,
+ s390_gs_cb, size);
+}
+
+char *
+elfcore_write_s390_gs_bc (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_gs_bc,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_GS_BC,
+ s390_gs_bc, size);
+}
+
+char *
+elfcore_write_arm_vfp (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *arm_vfp,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARM_VFP, arm_vfp, size);
+}
+
+char *
+elfcore_write_aarch_tls (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *aarch_tls,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARM_TLS, aarch_tls, size);
+}
+
+char *
+elfcore_write_aarch_hw_break (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *aarch_hw_break,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARM_HW_BREAK, aarch_hw_break, size);
+}
+
+char *
+elfcore_write_aarch_hw_watch (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *aarch_hw_watch,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARM_HW_WATCH, aarch_hw_watch, size);
+}
+
+char *
+elfcore_write_aarch_sve (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *aarch_sve,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARM_SVE, aarch_sve, size);
+}
+
+char *
+elfcore_write_aarch_pauth (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *aarch_pauth,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARM_PAC_MASK, aarch_pauth, size);
+}
+
+char *
+elfcore_write_aarch_mte (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *aarch_mte,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARM_TAGGED_ADDR_CTRL,
+ aarch_mte,
+ size);
+}
+
+char *
+elfcore_write_arc_v2 (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *arc_v2,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARC_V2, arc_v2, size);
+}
+
+char *
+elfcore_write_loongarch_cpucfg (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *loongarch_cpucfg,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_LARCH_CPUCFG,
+ loongarch_cpucfg, size);
+}
+
+char *
+elfcore_write_loongarch_lbt (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *loongarch_lbt,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_LARCH_LBT, loongarch_lbt, size);
+}
+
+char *
+elfcore_write_loongarch_lsx (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *loongarch_lsx,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_LARCH_LSX, loongarch_lsx, size);
+}
+
+char *
+elfcore_write_loongarch_lasx (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *loongarch_lasx,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_LARCH_LASX, loongarch_lasx, size);
+}
+
+/* Write the buffer of csr values in CSRS (length SIZE) into the note
+ buffer BUF and update *BUFSIZ. ABFD is the bfd the note is being
+ written into. Return a pointer to the new start of the note buffer, to
+ replace BUF which may no longer be valid. */
+
+char *
+elfcore_write_riscv_csr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *csrs,
+ int size)
+{
+ const char *note_name = "GDB";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_RISCV_CSR, csrs, size);
+}
+
+/* Write the target description (a string) pointed to by TDESC, length
+ SIZE, into the note buffer BUF, and update *BUFSIZ. ABFD is the bfd the
+ note is being written into. Return a pointer to the new start of the
+ note buffer, to replace BUF which may no longer be valid. */
+
+char *
+elfcore_write_gdb_tdesc (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *tdesc,
+ int size)
+{
+ const char *note_name = "GDB";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_GDB_TDESC, tdesc, size);
+}
+
+char *
+elfcore_write_register_note (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const char *section,
+ const void *data,
+ int size)
+{
+ if (strcmp (section, ".reg2") == 0)
+ return elfcore_write_prfpreg (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-xfp") == 0)
+ return elfcore_write_prxfpreg (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-xstate") == 0)
+ return elfcore_write_xstatereg (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-x86-segbases") == 0)
+ return elfcore_write_x86_segbases (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-vmx") == 0)
+ return elfcore_write_ppc_vmx (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-vsx") == 0)
+ return elfcore_write_ppc_vsx (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tar") == 0)
+ return elfcore_write_ppc_tar (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-ppr") == 0)
+ return elfcore_write_ppc_ppr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-dscr") == 0)
+ return elfcore_write_ppc_dscr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-ebb") == 0)
+ return elfcore_write_ppc_ebb (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-pmu") == 0)
+ return elfcore_write_ppc_pmu (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-cgpr") == 0)
+ return elfcore_write_ppc_tm_cgpr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-cfpr") == 0)
+ return elfcore_write_ppc_tm_cfpr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-cvmx") == 0)
+ return elfcore_write_ppc_tm_cvmx (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-cvsx") == 0)
+ return elfcore_write_ppc_tm_cvsx (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-spr") == 0)
+ return elfcore_write_ppc_tm_spr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-ctar") == 0)
+ return elfcore_write_ppc_tm_ctar (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-cppr") == 0)
+ return elfcore_write_ppc_tm_cppr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-cdscr") == 0)
+ return elfcore_write_ppc_tm_cdscr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-high-gprs") == 0)
+ return elfcore_write_s390_high_gprs (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-timer") == 0)
+ return elfcore_write_s390_timer (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-todcmp") == 0)
+ return elfcore_write_s390_todcmp (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-todpreg") == 0)
+ return elfcore_write_s390_todpreg (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-ctrs") == 0)
+ return elfcore_write_s390_ctrs (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-prefix") == 0)
+ return elfcore_write_s390_prefix (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-last-break") == 0)
+ return elfcore_write_s390_last_break (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-system-call") == 0)
+ return elfcore_write_s390_system_call (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-tdb") == 0)
+ return elfcore_write_s390_tdb (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-vxrs-low") == 0)
+ return elfcore_write_s390_vxrs_low (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-vxrs-high") == 0)
+ return elfcore_write_s390_vxrs_high (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-gs-cb") == 0)
+ return elfcore_write_s390_gs_cb (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-gs-bc") == 0)
+ return elfcore_write_s390_gs_bc (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-arm-vfp") == 0)
+ return elfcore_write_arm_vfp (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-aarch-tls") == 0)
+ return elfcore_write_aarch_tls (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-aarch-hw-break") == 0)
+ return elfcore_write_aarch_hw_break (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-aarch-hw-watch") == 0)
+ return elfcore_write_aarch_hw_watch (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-aarch-sve") == 0)
+ return elfcore_write_aarch_sve (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-aarch-pauth") == 0)
+ return elfcore_write_aarch_pauth (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-aarch-mte") == 0)
+ return elfcore_write_aarch_mte (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-arc-v2") == 0)
+ return elfcore_write_arc_v2 (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".gdb-tdesc") == 0)
+ return elfcore_write_gdb_tdesc (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-riscv-csr") == 0)
+ return elfcore_write_riscv_csr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-loongarch-cpucfg") == 0)
+ return elfcore_write_loongarch_cpucfg (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-loongarch-lbt") == 0)
+ return elfcore_write_loongarch_lbt (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-loongarch-lsx") == 0)
+ return elfcore_write_loongarch_lsx (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-loongarch-lasx") == 0)
+ return elfcore_write_loongarch_lasx (abfd, buf, bufsiz, data, size);
+ return NULL;
+}
+
+char *
+elfcore_write_file_note (bfd *obfd, char *note_data, int *note_size,
+ const void *buf, int bufsiz)
+{
+ return elfcore_write_note (obfd, note_data, note_size,
+ "CORE", NT_FILE, buf, bufsiz);
+}
+
+static bool
+elf_parse_notes (bfd *abfd, char *buf, size_t size, file_ptr offset,
+ size_t align)
+{
+ char *p;
+
+ /* NB: CORE PT_NOTE segments may have p_align values of 0 or 1.
+ gABI specifies that PT_NOTE alignment should be aligned to 4
+ bytes for 32-bit objects and to 8 bytes for 64-bit objects. If
+ align is less than 4, we use 4 byte alignment. */
+ if (align < 4)
+ align = 4;
+ if (align != 4 && align != 8)
+ return false;
+
+ p = buf;
+ while (p < buf + size)
+ {
+ Elf_External_Note *xnp = (Elf_External_Note *) p;
+ Elf_Internal_Note in;
+
+ if (offsetof (Elf_External_Note, name) > buf - p + size)
+ return false;
+
+ in.type = H_GET_32 (abfd, xnp->type);
+
+ in.namesz = H_GET_32 (abfd, xnp->namesz);
+ in.namedata = xnp->name;
+ if (in.namesz > buf - in.namedata + size)
+ return false;
+
+ in.descsz = H_GET_32 (abfd, xnp->descsz);
+ in.descdata = p + ELF_NOTE_DESC_OFFSET (in.namesz, align);
+ in.descpos = offset + (in.descdata - buf);
+ if (in.descsz != 0
+ && (in.descdata >= buf + size
+ || in.descsz > buf - in.descdata + size))
+ return false;
+
+ switch (bfd_get_format (abfd))
+ {
+ default:
+ return true;
+
+ case bfd_core:
+ {
+#define GROKER_ELEMENT(S,F) {S, sizeof (S) - 1, F}
+ struct
+ {
+ const char * string;
+ size_t len;
+ bool (*func) (bfd *, Elf_Internal_Note *);
+ }
+ grokers[] =
+ {
+ GROKER_ELEMENT ("", elfcore_grok_note),
+ GROKER_ELEMENT ("FreeBSD", elfcore_grok_freebsd_note),
+ GROKER_ELEMENT ("NetBSD-CORE", elfcore_grok_netbsd_note),
+ GROKER_ELEMENT ("OpenBSD", elfcore_grok_openbsd_note),
+ GROKER_ELEMENT ("QNX", elfcore_grok_nto_note),
+ GROKER_ELEMENT ("SPU/", elfcore_grok_spu_note),
+ GROKER_ELEMENT ("GNU", elfobj_grok_gnu_note),
+ GROKER_ELEMENT ("CORE", elfcore_grok_solaris_note)
+ };
+#undef GROKER_ELEMENT
+ int i;
+
+ for (i = ARRAY_SIZE (grokers); i--;)
+ {
+ if (in.namesz >= grokers[i].len
+ && strncmp (in.namedata, grokers[i].string,
+ grokers[i].len) == 0)
+ {
+ if (! grokers[i].func (abfd, & in))
+ return false;
+ break;
+ }
+ }
+ break;
+ }
+
+ case bfd_object:
+ if (in.namesz == sizeof "GNU" && strcmp (in.namedata, "GNU") == 0)
+ {
+ if (! elfobj_grok_gnu_note (abfd, &in))
+ return false;
+ }
+ else if (in.namesz == sizeof "stapsdt"
+ && strcmp (in.namedata, "stapsdt") == 0)
+ {
+ if (! elfobj_grok_stapsdt_note (abfd, &in))
+ return false;
+ }
+ break;
+ }
+
+ p += ELF_NOTE_NEXT_OFFSET (in.namesz, in.descsz, align);
+ }
+
+ return true;
+}
+
+bool
+elf_read_notes (bfd *abfd, file_ptr offset, bfd_size_type size,
+ size_t align)
+{
+ char *buf;
+
+ if (size == 0 || (size + 1) == 0)
+ return true;
+
+ if (bfd_seek (abfd, offset, SEEK_SET) != 0)
+ return false;
+
+ buf = (char *) _bfd_malloc_and_read (abfd, size + 1, size);
+ if (buf == NULL)
+ return false;
+
+ /* PR 17512: file: ec08f814
+ 0-termintate the buffer so that string searches will not overflow. */
+ buf[size] = 0;
+
+ if (!elf_parse_notes (abfd, buf, size, offset, align))
+ {
+ free (buf);
+ return false;
+ }
+
+ free (buf);
+ return true;
+}
+
+/* Providing external access to the ELF program header table. */
+
+/* Return an upper bound on the number of bytes required to store a
+ copy of ABFD's program header table entries. Return -1 if an error
+ occurs; bfd_get_error will return an appropriate code. */
+
+long
+bfd_get_elf_phdr_upper_bound (bfd *abfd)
+{
+ if (abfd->xvec->flavour != bfd_target_elf_flavour)
+ {
+ bfd_set_error (bfd_error_wrong_format);
+ return -1;
+ }
+
+ return elf_elfheader (abfd)->e_phnum * sizeof (Elf_Internal_Phdr);
+}
+
+/* Copy ABFD's program header table entries to *PHDRS. The entries
+ will be stored as an array of Elf_Internal_Phdr structures, as
+ defined in include/elf/internal.h. To find out how large the
+ buffer needs to be, call bfd_get_elf_phdr_upper_bound.
+
+ Return the number of program header table entries read, or -1 if an
+ error occurs; bfd_get_error will return an appropriate code. */
+
+int
+bfd_get_elf_phdrs (bfd *abfd, void *phdrs)
+{
+ int num_phdrs;
+
+ if (abfd->xvec->flavour != bfd_target_elf_flavour)
+ {
+ bfd_set_error (bfd_error_wrong_format);
+ return -1;
+ }
+
+ num_phdrs = elf_elfheader (abfd)->e_phnum;
+ if (num_phdrs != 0)
+ memcpy (phdrs, elf_tdata (abfd)->phdr,
+ num_phdrs * sizeof (Elf_Internal_Phdr));
+
+ return num_phdrs;
+}
+
+enum elf_reloc_type_class
+_bfd_elf_reloc_type_class (const struct bfd_link_info *info ATTRIBUTE_UNUSED,
+ const asection *rel_sec ATTRIBUTE_UNUSED,
+ const Elf_Internal_Rela *rela ATTRIBUTE_UNUSED)
+{
+ return reloc_class_normal;
+}
+
+/* For RELA architectures, return the relocation value for a
+ relocation against a local symbol. */
+
+bfd_vma
+_bfd_elf_rela_local_sym (bfd *abfd,
+ Elf_Internal_Sym *sym,
+ asection **psec,
+ Elf_Internal_Rela *rel)
+{
+ asection *sec = *psec;
+ bfd_vma relocation;
+
+ relocation = (sec->output_section->vma
+ + sec->output_offset
+ + sym->st_value);
+ if ((sec->flags & SEC_MERGE)
+ && ELF_ST_TYPE (sym->st_info) == STT_SECTION
+ && sec->sec_info_type == SEC_INFO_TYPE_MERGE)
+ {
+ rel->r_addend =
+ _bfd_merged_section_offset (abfd, psec,
+ elf_section_data (sec)->sec_info,
+ sym->st_value + rel->r_addend);
+ if (sec != *psec)
+ {
+ /* If we have changed the section, and our original section is
+ marked with SEC_EXCLUDE, it means that the original
+ SEC_MERGE section has been completely subsumed in some
+ other SEC_MERGE section. In this case, we need to leave
+ some info around for --emit-relocs. */
+ if ((sec->flags & SEC_EXCLUDE) != 0)
+ sec->kept_section = *psec;
+ sec = *psec;
+ }
+ rel->r_addend -= relocation;
+ rel->r_addend += sec->output_section->vma + sec->output_offset;
+ }
+ return relocation;
+}
+
+bfd_vma
+_bfd_elf_rel_local_sym (bfd *abfd,
+ Elf_Internal_Sym *sym,
+ asection **psec,
+ bfd_vma addend)
+{
+ asection *sec = *psec;
+
+ if (sec->sec_info_type != SEC_INFO_TYPE_MERGE)
+ return sym->st_value + addend;
+
+ return _bfd_merged_section_offset (abfd, psec,
+ elf_section_data (sec)->sec_info,
+ sym->st_value + addend);
+}
+
+/* Adjust an address within a section. Given OFFSET within SEC, return
+ the new offset within the section, based upon changes made to the
+ section. Returns -1 if the offset is now invalid.
+ The offset (in abnd out) is in target sized bytes, however big a
+ byte may be. */
+
+bfd_vma
+_bfd_elf_section_offset (bfd *abfd,
+ struct bfd_link_info *info,
+ asection *sec,
+ bfd_vma offset)
+{
+ switch (sec->sec_info_type)
+ {
+ case SEC_INFO_TYPE_STABS:
+ return _bfd_stab_section_offset (sec, elf_section_data (sec)->sec_info,
+ offset);
+ case SEC_INFO_TYPE_EH_FRAME:
+ return _bfd_elf_eh_frame_section_offset (abfd, info, sec, offset);
+
+ default:
+ if ((sec->flags & SEC_ELF_REVERSE_COPY) != 0)
+ {
+ /* Reverse the offset. */
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ bfd_size_type address_size = bed->s->arch_size / 8;
+
+ /* address_size and sec->size are in octets. Convert
+ to bytes before subtracting the original offset. */
+ offset = ((sec->size - address_size)
+ / bfd_octets_per_byte (abfd, sec) - offset);
+ }
+ return offset;
+ }
+}
+
+/* Create a new BFD as if by bfd_openr. Rather than opening a file,
+ reconstruct an ELF file by reading the segments out of remote memory
+ based on the ELF file header at EHDR_VMA and the ELF program headers it
+ points to. If not null, *LOADBASEP is filled in with the difference
+ between the VMAs from which the segments were read, and the VMAs the
+ file headers (and hence BFD's idea of each section's VMA) put them at.
+
+ The function TARGET_READ_MEMORY is called to copy LEN bytes from the
+ remote memory at target address VMA into the local buffer at MYADDR; it
+ should return zero on success or an `errno' code on failure. TEMPL must
+ be a BFD for an ELF target with the word size and byte order found in
+ the remote memory. */
+
+bfd *
+bfd_elf_bfd_from_remote_memory
+ (bfd *templ,
+ bfd_vma ehdr_vma,
+ bfd_size_type size,
+ bfd_vma *loadbasep,
+ int (*target_read_memory) (bfd_vma, bfd_byte *, bfd_size_type))
+{
+ return (*get_elf_backend_data (templ)->elf_backend_bfd_from_remote_memory)
+ (templ, ehdr_vma, size, loadbasep, target_read_memory);
+}
+
+long
+_bfd_elf_get_synthetic_symtab (bfd *abfd,
+ long symcount ATTRIBUTE_UNUSED,
+ asymbol **syms ATTRIBUTE_UNUSED,
+ long dynsymcount,
+ asymbol **dynsyms,
+ asymbol **ret)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ asection *relplt;
+ asymbol *s;
+ const char *relplt_name;
+ bool (*slurp_relocs) (bfd *, asection *, asymbol **, bool);
+ arelent *p;
+ long count, i, n;
+ size_t size;
+ Elf_Internal_Shdr *hdr;
+ char *names;
+ asection *plt;
+
+ *ret = NULL;
+
+ if ((abfd->flags & (DYNAMIC | EXEC_P)) == 0)
+ return 0;
+
+ if (dynsymcount <= 0)
+ return 0;
+
+ if (!bed->plt_sym_val)
+ return 0;
+
+ relplt_name = bed->relplt_name;
+ if (relplt_name == NULL)
+ relplt_name = bed->rela_plts_and_copies_p ? ".rela.plt" : ".rel.plt";
+ relplt = bfd_get_section_by_name (abfd, relplt_name);
+ if (relplt == NULL)
+ return 0;
+
+ hdr = &elf_section_data (relplt)->this_hdr;
+ if (hdr->sh_link != elf_dynsymtab (abfd)
+ || (hdr->sh_type != SHT_REL && hdr->sh_type != SHT_RELA))
+ return 0;
+
+ plt = bfd_get_section_by_name (abfd, ".plt");
+ if (plt == NULL)
+ return 0;
+
+ slurp_relocs = get_elf_backend_data (abfd)->s->slurp_reloc_table;
+ if (! (*slurp_relocs) (abfd, relplt, dynsyms, true))
+ return -1;
+
+ count = relplt->size / hdr->sh_entsize;
+ size = count * sizeof (asymbol);
+ p = relplt->relocation;
+ for (i = 0; i < count; i++, p += bed->s->int_rels_per_ext_rel)
+ {
+ size += strlen ((*p->sym_ptr_ptr)->name) + sizeof ("@plt");
+ if (p->addend != 0)
+ {
+#ifdef BFD64
+ size += sizeof ("+0x") - 1 + 8 + 8 * (bed->s->elfclass == ELFCLASS64);
+#else
+ size += sizeof ("+0x") - 1 + 8;
+#endif
+ }
+ }
+
+ s = *ret = (asymbol *) bfd_malloc (size);
+ if (s == NULL)
+ return -1;
+
+ names = (char *) (s + count);
+ p = relplt->relocation;
+ n = 0;
+ for (i = 0; i < count; i++, p += bed->s->int_rels_per_ext_rel)
+ {
+ size_t len;
+ bfd_vma addr;
+
+ addr = bed->plt_sym_val (i, plt, p);
+ if (addr == (bfd_vma) -1)
+ continue;
+
+ *s = **p->sym_ptr_ptr;
+ /* Undefined syms won't have BSF_LOCAL or BSF_GLOBAL set. Since
+ we are defining a symbol, ensure one of them is set. */
+ if ((s->flags & BSF_LOCAL) == 0)
+ s->flags |= BSF_GLOBAL;
+ s->flags |= BSF_SYNTHETIC;
+ s->section = plt;
+ s->value = addr - plt->vma;
+ s->name = names;
+ s->udata.p = NULL;
+ len = strlen ((*p->sym_ptr_ptr)->name);
+ memcpy (names, (*p->sym_ptr_ptr)->name, len);
+ names += len;
+ if (p->addend != 0)
+ {
+ char buf[30], *a;
+
+ memcpy (names, "+0x", sizeof ("+0x") - 1);
+ names += sizeof ("+0x") - 1;
+ bfd_sprintf_vma (abfd, buf, p->addend);
+ for (a = buf; *a == '0'; ++a)
+ ;
+ len = strlen (a);
+ memcpy (names, a, len);
+ names += len;
+ }
+ memcpy (names, "@plt", sizeof ("@plt"));
+ names += sizeof ("@plt");
+ ++s, ++n;
+ }
+
+ return n;
+}
+
+/* It is only used by x86-64 so far.
+ ??? This repeats *COM* id of zero. sec->id is supposed to be unique,
+ but current usage would allow all of _bfd_std_section to be zero. */
+static const asymbol lcomm_sym
+ = GLOBAL_SYM_INIT ("LARGE_COMMON", &_bfd_elf_large_com_section);
+asection _bfd_elf_large_com_section
+ = BFD_FAKE_SECTION (_bfd_elf_large_com_section, &lcomm_sym,
+ "LARGE_COMMON", 0, SEC_IS_COMMON);
+
+bool
+_bfd_elf_final_write_processing (bfd *abfd)
+{
+ Elf_Internal_Ehdr *i_ehdrp; /* ELF file header, internal form. */
+
+ i_ehdrp = elf_elfheader (abfd);
+
+ if (i_ehdrp->e_ident[EI_OSABI] == ELFOSABI_NONE)
+ i_ehdrp->e_ident[EI_OSABI] = get_elf_backend_data (abfd)->elf_osabi;
+
+ /* Set the osabi field to ELFOSABI_GNU if the binary contains
+ SHF_GNU_MBIND or SHF_GNU_RETAIN sections or symbols of STT_GNU_IFUNC type
+ or STB_GNU_UNIQUE binding. */
+ if (elf_tdata (abfd)->has_gnu_osabi != 0)
+ {
+ if (i_ehdrp->e_ident[EI_OSABI] == ELFOSABI_NONE)
+ i_ehdrp->e_ident[EI_OSABI] = ELFOSABI_GNU;
+ else if (i_ehdrp->e_ident[EI_OSABI] != ELFOSABI_GNU
+ && i_ehdrp->e_ident[EI_OSABI] != ELFOSABI_FREEBSD)
+ {
+ if (elf_tdata (abfd)->has_gnu_osabi & elf_gnu_osabi_mbind)
+ _bfd_error_handler (_("GNU_MBIND section is supported only by GNU "
+ "and FreeBSD targets"));
+ if (elf_tdata (abfd)->has_gnu_osabi & elf_gnu_osabi_ifunc)
+ _bfd_error_handler (_("symbol type STT_GNU_IFUNC is supported "
+ "only by GNU and FreeBSD targets"));
+ if (elf_tdata (abfd)->has_gnu_osabi & elf_gnu_osabi_unique)
+ _bfd_error_handler (_("symbol binding STB_GNU_UNIQUE is supported "
+ "only by GNU and FreeBSD targets"));
+ if (elf_tdata (abfd)->has_gnu_osabi & elf_gnu_osabi_retain)
+ _bfd_error_handler (_("GNU_RETAIN section is supported "
+ "only by GNU and FreeBSD targets"));
+ bfd_set_error (bfd_error_sorry);
+ return false;
+ }
+ }
+ return true;
+}
+
+
+/* Return TRUE for ELF symbol types that represent functions.
+ This is the default version of this function, which is sufficient for
+ most targets. It returns true if TYPE is STT_FUNC or STT_GNU_IFUNC. */
+
+bool
+_bfd_elf_is_function_type (unsigned int type)
+{
+ return (type == STT_FUNC
+ || type == STT_GNU_IFUNC);
+}
+
+/* If the ELF symbol SYM might be a function in SEC, return the
+ function size and set *CODE_OFF to the function's entry point,
+ otherwise return zero. */
+
+bfd_size_type
+_bfd_elf_maybe_function_sym (const asymbol *sym, asection *sec,
+ bfd_vma *code_off)
+{
+ bfd_size_type size;
+ elf_symbol_type * elf_sym = (elf_symbol_type *) sym;
+
+ if ((sym->flags & (BSF_SECTION_SYM | BSF_FILE | BSF_OBJECT
+ | BSF_THREAD_LOCAL | BSF_RELC | BSF_SRELC)) != 0
+ || sym->section != sec)
+ return 0;
+
+ size = (sym->flags & BSF_SYNTHETIC) ? 0 : elf_sym->internal_elf_sym.st_size;
+
+ /* In theory we should check that the symbol's type satisfies
+ _bfd_elf_is_function_type(), but there are some function-like
+ symbols which would fail this test. (eg _start). Instead
+ we check for hidden, local, notype symbols with zero size.
+ This type of symbol is generated by the annobin plugin for gcc
+ and clang, and should not be considered to be a function symbol. */
+ if (size == 0
+ && ((sym->flags & (BSF_SYNTHETIC | BSF_LOCAL)) == BSF_LOCAL)
+ && ELF_ST_TYPE (elf_sym->internal_elf_sym.st_info) == STT_NOTYPE
+ && ELF_ST_VISIBILITY (elf_sym->internal_elf_sym.st_other) == STV_HIDDEN)
+ return 0;
+
+ *code_off = sym->value;
+ /* Do not return 0 for the function's size. */
+ return size ? size : 1;
+}
+
+/* Set to non-zero to enable some debug messages. */
+#define DEBUG_SECONDARY_RELOCS 0
+
+/* An internal-to-the-bfd-library only section type
+ used to indicate a cached secondary reloc section. */
+#define SHT_SECONDARY_RELOC (SHT_LOOS + SHT_RELA)
+
+/* Create a BFD section to hold a secondary reloc section. */
+
+bool
+_bfd_elf_init_secondary_reloc_section (bfd * abfd,
+ Elf_Internal_Shdr *hdr,
+ const char * name,
+ unsigned int shindex)
+{
+ /* We only support RELA secondary relocs. */
+ if (hdr->sh_type != SHT_RELA)
+ return false;
+
+#if DEBUG_SECONDARY_RELOCS
+ fprintf (stderr, "secondary reloc section %s encountered\n", name);
+#endif
+ hdr->sh_type = SHT_SECONDARY_RELOC;
+ return _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+}
+
+/* Read in any secondary relocs associated with SEC. */
+
+bool
+_bfd_elf_slurp_secondary_reloc_section (bfd * abfd,
+ asection * sec,
+ asymbol ** symbols,
+ bool dynamic)
+{
+ const struct elf_backend_data * const ebd = get_elf_backend_data (abfd);
+ asection * relsec;
+ bool result = true;
+ bfd_vma (*r_sym) (bfd_vma);
+
+#if BFD_DEFAULT_TARGET_SIZE > 32
+ if (bfd_arch_bits_per_address (abfd) != 32)
+ r_sym = elf64_r_sym;
+ else
+#endif
+ r_sym = elf32_r_sym;
+
+ if (!elf_section_data (sec)->has_secondary_relocs)
+ return true;
+
+ /* Discover if there are any secondary reloc sections
+ associated with SEC. */
+ for (relsec = abfd->sections; relsec != NULL; relsec = relsec->next)
+ {
+ Elf_Internal_Shdr * hdr = & elf_section_data (relsec)->this_hdr;
+
+ if (hdr->sh_type == SHT_SECONDARY_RELOC
+ && hdr->sh_info == (unsigned) elf_section_data (sec)->this_idx
+ && (hdr->sh_entsize == ebd->s->sizeof_rel
+ || hdr->sh_entsize == ebd->s->sizeof_rela))
+ {
+ bfd_byte * native_relocs;
+ bfd_byte * native_reloc;
+ arelent * internal_relocs;
+ arelent * internal_reloc;
+ unsigned int i;
+ unsigned int entsize;
+ unsigned int symcount;
+ unsigned int reloc_count;
+ size_t amt;
+
+ if (ebd->elf_info_to_howto == NULL)
+ return false;
+
+#if DEBUG_SECONDARY_RELOCS
+ fprintf (stderr, "read secondary relocs for %s from %s\n",
+ sec->name, relsec->name);
+#endif
+ entsize = hdr->sh_entsize;
+
+ native_relocs = bfd_malloc (hdr->sh_size);
+ if (native_relocs == NULL)
+ {
+ result = false;
+ continue;
+ }
+
+ reloc_count = NUM_SHDR_ENTRIES (hdr);
+ if (_bfd_mul_overflow (reloc_count, sizeof (arelent), & amt))
+ {
+ free (native_relocs);
+ bfd_set_error (bfd_error_file_too_big);
+ result = false;
+ continue;
+ }
+
+ internal_relocs = (arelent *) bfd_alloc (abfd, amt);
+ if (internal_relocs == NULL)
+ {
+ free (native_relocs);
+ result = false;
+ continue;
+ }
+
+ if (bfd_seek (abfd, hdr->sh_offset, SEEK_SET) != 0
+ || (bfd_bread (native_relocs, hdr->sh_size, abfd)
+ != hdr->sh_size))
+ {
+ free (native_relocs);
+ /* The internal_relocs will be freed when
+ the memory for the bfd is released. */
+ result = false;
+ continue;
+ }
+
+ if (dynamic)
+ symcount = bfd_get_dynamic_symcount (abfd);
+ else
+ symcount = bfd_get_symcount (abfd);
+
+ for (i = 0, internal_reloc = internal_relocs,
+ native_reloc = native_relocs;
+ i < reloc_count;
+ i++, internal_reloc++, native_reloc += entsize)
+ {
+ bool res;
+ Elf_Internal_Rela rela;
+
+ if (entsize == ebd->s->sizeof_rel)
+ ebd->s->swap_reloc_in (abfd, native_reloc, & rela);
+ else /* entsize == ebd->s->sizeof_rela */
+ ebd->s->swap_reloca_in (abfd, native_reloc, & rela);
+
+ /* The address of an ELF reloc is section relative for an object
+ file, and absolute for an executable file or shared library.
+ The address of a normal BFD reloc is always section relative,
+ and the address of a dynamic reloc is absolute.. */
+ if ((abfd->flags & (EXEC_P | DYNAMIC)) == 0)
+ internal_reloc->address = rela.r_offset;
+ else
+ internal_reloc->address = rela.r_offset - sec->vma;
+
+ if (r_sym (rela.r_info) == STN_UNDEF)
+ {
+ /* FIXME: This and the error case below mean that we
+ have a symbol on relocs that is not elf_symbol_type. */
+ internal_reloc->sym_ptr_ptr =
+ bfd_abs_section_ptr->symbol_ptr_ptr;
+ }
+ else if (r_sym (rela.r_info) > symcount)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): relocation %d has invalid symbol index %ld"),
+ abfd, sec, i, (long) r_sym (rela.r_info));
+ bfd_set_error (bfd_error_bad_value);
+ internal_reloc->sym_ptr_ptr =
+ bfd_abs_section_ptr->symbol_ptr_ptr;
+ result = false;
+ }
+ else
+ {
+ asymbol **ps;
+
+ ps = symbols + r_sym (rela.r_info) - 1;
+ internal_reloc->sym_ptr_ptr = ps;
+ /* Make sure that this symbol is not removed by strip. */
+ (*ps)->flags |= BSF_KEEP;
+ }
+
+ internal_reloc->addend = rela.r_addend;
+
+ res = ebd->elf_info_to_howto (abfd, internal_reloc, & rela);
+ if (! res || internal_reloc->howto == NULL)
+ {
+#if DEBUG_SECONDARY_RELOCS
+ fprintf (stderr, "there is no howto associated with reloc %lx\n",
+ rela.r_info);
+#endif
+ result = false;
+ }
+ }
+
+ free (native_relocs);
+ /* Store the internal relocs. */
+ elf_section_data (relsec)->sec_info = internal_relocs;
+ }
+ }
+
+ return result;
+}
+
+/* Set the ELF section header fields of an output secondary reloc section. */
+
+bool
+_bfd_elf_copy_special_section_fields (const bfd * ibfd ATTRIBUTE_UNUSED,
+ bfd * obfd ATTRIBUTE_UNUSED,
+ const Elf_Internal_Shdr * isection,
+ Elf_Internal_Shdr * osection)
+{
+ asection * isec;
+ asection * osec;
+ struct bfd_elf_section_data * esd;
+
+ if (isection == NULL)
+ return false;
+
+ if (isection->sh_type != SHT_SECONDARY_RELOC)
+ return true;
+
+ isec = isection->bfd_section;
+ if (isec == NULL)
+ return false;
+
+ osec = osection->bfd_section;
+ if (osec == NULL)
+ return false;
+
+ esd = elf_section_data (osec);
+ BFD_ASSERT (esd->sec_info == NULL);
+ esd->sec_info = elf_section_data (isec)->sec_info;
+ osection->sh_type = SHT_RELA;
+ osection->sh_link = elf_onesymtab (obfd);
+ if (osection->sh_link == 0)
+ {
+ /* There is no symbol table - we are hosed... */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): link section cannot be set because the output file does not have a symbol table"),
+ obfd, osec);
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+
+ /* Find the output section that corresponds to the isection's sh_info link. */
+ if (isection->sh_info == 0
+ || isection->sh_info >= elf_numsections (ibfd))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): info section index is invalid"),
+ obfd, osec);
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+
+ isection = elf_elfsections (ibfd)[isection->sh_info];
+
+ if (isection == NULL
+ || isection->bfd_section == NULL
+ || isection->bfd_section->output_section == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): info section index cannot be set because the section is not in the output"),
+ obfd, osec);
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+
+ esd = elf_section_data (isection->bfd_section->output_section);
+ BFD_ASSERT (esd != NULL);
+ osection->sh_info = esd->this_idx;
+ esd->has_secondary_relocs = true;
+#if DEBUG_SECONDARY_RELOCS
+ fprintf (stderr, "update header of %s, sh_link = %u, sh_info = %u\n",
+ osec->name, osection->sh_link, osection->sh_info);
+ fprintf (stderr, "mark section %s as having secondary relocs\n",
+ bfd_section_name (isection->bfd_section->output_section));
+#endif
+
+ return true;
+}
+
+/* Write out a secondary reloc section.
+
+ FIXME: Currently this function can result in a serious performance penalty
+ for files with secondary relocs and lots of sections. The proper way to
+ fix this is for _bfd_elf_copy_special_section_fields() to chain secondary
+ relocs together and then to have this function just walk that chain. */
+
+bool
+_bfd_elf_write_secondary_reloc_section (bfd *abfd, asection *sec)
+{
+ const struct elf_backend_data * const ebd = get_elf_backend_data (abfd);
+ bfd_vma addr_offset;
+ asection * relsec;
+ bfd_vma (*r_info) (bfd_vma, bfd_vma);
+ bool result = true;
+
+ if (sec == NULL)
+ return false;
+
+#if BFD_DEFAULT_TARGET_SIZE > 32
+ if (bfd_arch_bits_per_address (abfd) != 32)
+ r_info = elf64_r_info;
+ else
+#endif
+ r_info = elf32_r_info;
+
+ /* The address of an ELF reloc is section relative for an object
+ file, and absolute for an executable file or shared library.
+ The address of a BFD reloc is always section relative. */
+ addr_offset = 0;
+ if ((abfd->flags & (EXEC_P | DYNAMIC)) != 0)
+ addr_offset = sec->vma;
+
+ /* Discover if there are any secondary reloc sections
+ associated with SEC. */
+ for (relsec = abfd->sections; relsec != NULL; relsec = relsec->next)
+ {
+ const struct bfd_elf_section_data * const esd = elf_section_data (relsec);
+ Elf_Internal_Shdr * const hdr = (Elf_Internal_Shdr *) & esd->this_hdr;
+
+ if (hdr->sh_type == SHT_RELA
+ && hdr->sh_info == (unsigned) elf_section_data (sec)->this_idx)
+ {
+ asymbol * last_sym;
+ int last_sym_idx;
+ unsigned int reloc_count;
+ unsigned int idx;
+ unsigned int entsize;
+ arelent * src_irel;
+ bfd_byte * dst_rela;
+
+ if (hdr->contents != NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: secondary reloc section processed twice"),
+ abfd, relsec);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ continue;
+ }
+
+ entsize = hdr->sh_entsize;
+ if (entsize == 0)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: secondary reloc section has zero sized entries"),
+ abfd, relsec);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ continue;
+ }
+ else if (entsize != ebd->s->sizeof_rel
+ && entsize != ebd->s->sizeof_rela)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: secondary reloc section has non-standard sized entries"),
+ abfd, relsec);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ continue;
+ }
+
+ reloc_count = hdr->sh_size / entsize;
+ if (reloc_count <= 0)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: secondary reloc section is empty!"),
+ abfd, relsec);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ continue;
+ }
+
+ hdr->contents = bfd_alloc (abfd, hdr->sh_size);
+ if (hdr->contents == NULL)
+ continue;
+
+#if DEBUG_SECONDARY_RELOCS
+ fprintf (stderr, "write %u secondary relocs for %s from %s\n",
+ reloc_count, sec->name, relsec->name);
+#endif
+ last_sym = NULL;
+ last_sym_idx = 0;
+ dst_rela = hdr->contents;
+ src_irel = (arelent *) esd->sec_info;
+ if (src_irel == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: internal relocs missing for secondary reloc section"),
+ abfd, relsec);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ continue;
+ }
+
+ for (idx = 0; idx < reloc_count; idx++, dst_rela += entsize)
+ {
+ Elf_Internal_Rela src_rela;
+ arelent *ptr;
+ asymbol *sym;
+ int n;
+
+ ptr = src_irel + idx;
+ if (ptr == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: reloc table entry %u is empty"),
+ abfd, relsec, idx);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ break;
+ }
+
+ if (ptr->sym_ptr_ptr == NULL)
+ {
+ /* FIXME: Is this an error ? */
+ n = 0;
+ }
+ else
+ {
+ sym = *ptr->sym_ptr_ptr;
+
+ if (sym == last_sym)
+ n = last_sym_idx;
+ else
+ {
+ n = _bfd_elf_symbol_from_bfd_symbol (abfd, & sym);
+ if (n < 0)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: secondary reloc %u references a missing symbol"),
+ abfd, relsec, idx);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ n = 0;
+ }
+
+ last_sym = sym;
+ last_sym_idx = n;
+ }
+
+ if (sym->the_bfd != NULL
+ && sym->the_bfd->xvec != abfd->xvec
+ && ! _bfd_elf_validate_reloc (abfd, ptr))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: secondary reloc %u references a deleted symbol"),
+ abfd, relsec, idx);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ n = 0;
+ }
+ }
+
+ src_rela.r_offset = ptr->address + addr_offset;
+ if (ptr->howto == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: secondary reloc %u is of an unknown type"),
+ abfd, relsec, idx);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ src_rela.r_info = r_info (0, 0);
+ }
+ else
+ src_rela.r_info = r_info (n, ptr->howto->type);
+ src_rela.r_addend = ptr->addend;
+
+ if (entsize == ebd->s->sizeof_rel)
+ ebd->s->swap_reloc_out (abfd, &src_rela, dst_rela);
+ else /* entsize == ebd->s->sizeof_rela */
+ ebd->s->swap_reloca_out (abfd, &src_rela, dst_rela);
+ }
+ }
+ }
+
+ return result;
+}
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/binutils-2.39-new/bfd
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/binutils-2.39-new/bfd (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/binutils-2.39-new/bfd (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/binutils-2.39-new/bfd
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-copy-osabi.patch
+
+mv binutils-$VERSION-copy-osabi.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch/file.list (revision 6)
@@ -0,0 +1 @@
+binutils-2.39/bfd/elf.c
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-copy-osabi-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/binutils-2.39-new/bfd/Makefile.am
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/binutils-2.39-new/bfd/Makefile.am (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/binutils-2.39-new/bfd/Makefile.am (revision 6)
@@ -0,0 +1,1009 @@
+## Process this file with automake to generate Makefile.in
+#
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING3. If not see
+# <http://www.gnu.org/licenses/>.
+#
+
+AUTOMAKE_OPTIONS = no-dist foreign info-in-builddir no-texinfo.tex
+ACLOCAL_AMFLAGS = -I . -I .. -I ../config
+
+MOSTLYCLEANFILES =
+CLEANFILES =
+DISTCLEANFILES =
+MAINTAINERCLEANFILES =
+
+INCDIR = $(srcdir)/../include
+CSEARCH = -I. -I$(srcdir) -I$(INCDIR)
+
+SUBDIRS = po
+
+bfddocdir = doc
+
+libbfd_la_LDFLAGS =
+if INSTALL_LIBBFD
+bfdlibdir = @bfdlibdir@
+bfdincludedir = @bfdincludedir@
+bfdlib_LTLIBRARIES = libbfd.la
+bfdinclude_HEADERS = $(BFD_H) $(INCDIR)/ansidecl.h $(INCDIR)/symcat.h \
+ $(INCDIR)/diagnostics.h $(INCDIR)/bfdlink.h $(INCDIR)/demangle.h
+else !INSTALL_LIBBFD
+# Empty these so that the respective installation directories will not be created.
+bfdlibdir =
+bfdincludedir =
+bfdinclude_HEADERS =
+rpath_bfdlibdir = @bfdlibdir@
+noinst_LTLIBRARIES = libbfd.la
+libbfd_la_LDFLAGS += -rpath $(rpath_bfdlibdir)
+endif
+
+# This is where we get zlib from. zlibdir is -L../zlib and zlibinc is
+# -I../zlib, unless we were configured with --with-system-zlib, in which
+# case both are empty.
+ZLIB = @zlibdir@ -lz
+ZLIBINC = @zlibinc@
+
+WARN_CFLAGS = @WARN_CFLAGS@
+NO_WERROR = @NO_WERROR@
+AM_CFLAGS = $(WARN_CFLAGS) $(ZLIBINC)
+AM_CPPFLAGS = -DBINDIR='"$(bindir)"' -DLIBDIR='"$(libdir)"' @LARGEFILE_CPPFLAGS@
+if PLUGINS
+bfdinclude_HEADERS += $(INCDIR)/plugin-api.h
+LIBDL = @lt_cv_dlopen_libs@
+endif
+
+# bfd.h goes here, for now
+BFD_H = bfd.h
+
+# Jim Kingdon notes:
+# Writing S-records should be included in all (or at least most)
+# *-*-coff, *-*-aout, etc., configurations, because people will want to
+# be able to use objcopy to create S-records. (S-records are not useful
+# for the debugger, so if you are downloading things as S-records you
+# need two copies of the executable, one to download and one for the
+# debugger).
+BFD32_LIBS = \
+ archive.lo archures.lo bfd.lo bfdio.lo bfdwin.lo cache.lo \
+ coff-bfd.lo compress.lo corefile.lo elf-properties.lo format.lo \
+ hash.lo init.lo libbfd.lo linker.lo merge.lo opncls.lo reloc.lo \
+ section.lo simple.lo stab-syms.lo stabs.lo syms.lo targets.lo \
+ binary.lo ihex.lo srec.lo tekhex.lo verilog.lo
+
+BFD64_LIBS = archive64.lo
+
+BFD32_LIBS_CFILES = \
+ archive.c archures.c bfd.c bfdio.c bfdwin.c cache.c coff-bfd.c \
+ compress.c corefile.c elf-properties.c format.c hash.c \
+ init.c libbfd.c linker.c merge.c opncls.c reloc.c \
+ section.c simple.c stab-syms.c stabs.c syms.c targets.c \
+ binary.c ihex.c srec.c tekhex.c verilog.c
+
+BFD64_LIBS_CFILES = archive64.c
+
+# This list is alphabetized to make it easier to keep in sync
+# with the decls and initializer in archures.c.
+ALL_MACHINES = \
+ cpu-aarch64.lo \
+ cpu-alpha.lo \
+ cpu-amdgcn.lo \
+ cpu-arc.lo \
+ cpu-arm.lo \
+ cpu-avr.lo \
+ cpu-bfin.lo \
+ cpu-bpf.lo \
+ cpu-cr16.lo \
+ cpu-cris.lo \
+ cpu-crx.lo \
+ cpu-csky.lo \
+ cpu-d10v.lo \
+ cpu-d30v.lo \
+ cpu-dlx.lo \
+ cpu-epiphany.lo \
+ cpu-fr30.lo \
+ cpu-frv.lo \
+ cpu-ft32.lo \
+ cpu-h8300.lo \
+ cpu-hppa.lo \
+ cpu-i386.lo \
+ cpu-iamcu.lo \
+ cpu-ia64.lo \
+ cpu-ip2k.lo \
+ cpu-iq2000.lo \
+ cpu-lm32.lo \
+ cpu-loongarch.lo \
+ cpu-m10200.lo \
+ cpu-m10300.lo \
+ cpu-m32c.lo \
+ cpu-m32r.lo \
+ cpu-m68hc11.lo \
+ cpu-m68hc12.lo \
+ cpu-m9s12x.lo \
+ cpu-s12z.lo \
+ cpu-m9s12xg.lo \
+ cpu-m68k.lo \
+ cpu-mcore.lo \
+ cpu-mep.lo \
+ cpu-metag.lo \
+ cpu-microblaze.lo \
+ cpu-mips.lo \
+ cpu-mmix.lo \
+ cpu-moxie.lo \
+ cpu-msp430.lo \
+ cpu-mt.lo \
+ cpu-nds32.lo \
+ cpu-nfp.lo \
+ cpu-nios2.lo \
+ cpu-ns32k.lo \
+ cpu-or1k.lo \
+ cpu-pdp11.lo \
+ cpu-pj.lo \
+ cpu-powerpc.lo \
+ cpu-pru.lo \
+ cpu-rs6000.lo \
+ cpu-riscv.lo \
+ cpu-rl78.lo \
+ cpu-rx.lo \
+ cpu-s390.lo \
+ cpu-score.lo \
+ cpu-sh.lo \
+ cpu-sparc.lo \
+ cpu-spu.lo \
+ cpu-tic30.lo \
+ cpu-tic4x.lo \
+ cpu-tic54x.lo \
+ cpu-tic6x.lo \
+ cpu-tilegx.lo \
+ cpu-tilepro.lo \
+ cpu-v850.lo \
+ cpu-v850_rh850.lo \
+ cpu-vax.lo \
+ cpu-visium.lo \
+ cpu-wasm32.lo \
+ cpu-xgate.lo \
+ cpu-xstormy16.lo \
+ cpu-xtensa.lo \
+ cpu-z80.lo \
+ cpu-z8k.lo
+
+ALL_MACHINES_CFILES = \
+ cpu-aarch64.c \
+ cpu-alpha.c \
+ cpu-amdgcn.c \
+ cpu-arc.c \
+ cpu-arm.c \
+ cpu-avr.c \
+ cpu-bfin.c \
+ cpu-bpf.c \
+ cpu-cr16.c \
+ cpu-cris.c \
+ cpu-crx.c \
+ cpu-csky.c \
+ cpu-d10v.c \
+ cpu-d30v.c \
+ cpu-dlx.c \
+ cpu-epiphany.c \
+ cpu-fr30.c \
+ cpu-frv.c \
+ cpu-ft32.c \
+ cpu-h8300.c \
+ cpu-hppa.c \
+ cpu-i386.c \
+ cpu-iamcu.c \
+ cpu-ia64.c \
+ cpu-ip2k.c \
+ cpu-iq2000.c \
+ cpu-lm32.c \
+ cpu-loongarch.c \
+ cpu-m10200.c \
+ cpu-m10300.c \
+ cpu-m32c.c \
+ cpu-m32r.c \
+ cpu-m68hc11.c \
+ cpu-m68hc12.c \
+ cpu-m9s12x.c \
+ cpu-s12z.c \
+ cpu-m9s12xg.c \
+ cpu-m68k.c \
+ cpu-mcore.c \
+ cpu-mep.c \
+ cpu-metag.c \
+ cpu-microblaze.c \
+ cpu-mips.c \
+ cpu-mmix.c \
+ cpu-moxie.c \
+ cpu-msp430.c \
+ cpu-mt.c \
+ cpu-nds32.c \
+ cpu-nfp.c \
+ cpu-ns32k.c \
+ cpu-nios2.c \
+ cpu-or1k.c \
+ cpu-pdp11.c \
+ cpu-pj.c \
+ cpu-powerpc.c \
+ cpu-pru.c \
+ cpu-rs6000.c \
+ cpu-riscv.c \
+ cpu-rl78.c \
+ cpu-rx.c \
+ cpu-s390.c \
+ cpu-score.c \
+ cpu-sh.c \
+ cpu-sparc.c \
+ cpu-spu.c \
+ cpu-tic30.c \
+ cpu-tic4x.c \
+ cpu-tic54x.c \
+ cpu-tic6x.c \
+ cpu-tilegx.c \
+ cpu-tilepro.c \
+ cpu-v850.c \
+ cpu-v850_rh850.c \
+ cpu-vax.c \
+ cpu-visium.c \
+ cpu-wasm32.c \
+ cpu-xgate.c \
+ cpu-xstormy16.c \
+ cpu-xtensa.c \
+ cpu-z80.c \
+ cpu-z8k.c
+
+# The .o files needed by all of the 32 bit vectors that are configured into
+# target_vector in targets.c if configured with --enable-targets=all.
+BFD32_BACKENDS = \
+ aout-cris.lo \
+ aout-ns32k.lo \
+ aout32.lo \
+ cf-i386lynx.lo \
+ coff-go32.lo \
+ coff-i386.lo \
+ coff-mips.lo \
+ coff-rs6000.lo \
+ coff-sh.lo \
+ coff-stgo32.lo \
+ coff-tic30.lo \
+ coff-tic4x.lo \
+ coff-tic54x.lo \
+ coff-z80.lo \
+ coff-z8k.lo \
+ coffgen.lo \
+ cofflink.lo \
+ dwarf1.lo \
+ dwarf2.lo \
+ ecoff.lo \
+ ecofflink.lo \
+ elf-attrs.lo \
+ elf-eh-frame.lo \
+ elf-ifunc.lo \
+ elf-m10200.lo \
+ elf-m10300.lo \
+ elf-nacl.lo \
+ elf-strtab.lo \
+ elf-vxworks.lo \
+ elf.lo \
+ elf32-am33lin.lo \
+ elf32-arc.lo \
+ elf32-arm.lo \
+ elf32-avr.lo \
+ elf32-bfin.lo \
+ elf32-cr16.lo \
+ elf32-cris.lo \
+ elf32-crx.lo \
+ elf32-csky.lo \
+ elf32-d10v.lo \
+ elf32-d30v.lo \
+ elf32-dlx.lo \
+ elf32-epiphany.lo \
+ elf32-fr30.lo \
+ elf32-frv.lo \
+ elf32-ft32.lo \
+ elf32-gen.lo \
+ elf32-h8300.lo \
+ elf32-hppa.lo \
+ elf32-i386.lo \
+ elfxx-x86.lo \
+ elf32-ip2k.lo \
+ elf32-iq2000.lo \
+ elf32-lm32.lo \
+ elf32-m32c.lo \
+ elf32-m32r.lo \
+ elf32-m68hc11.lo \
+ elf32-m68hc12.lo \
+ elf32-m68hc1x.lo \
+ elf32-m68k.lo \
+ elf32-s12z.lo \
+ elf32-mcore.lo \
+ elf32-mep.lo \
+ elf32-metag.lo \
+ elf32-microblaze.lo \
+ elf32-moxie.lo \
+ elf32-msp430.lo \
+ elf32-mt.lo \
+ elf32-nds32.lo \
+ elf32-nios2.lo \
+ elf32-or1k.lo \
+ elf32-pj.lo \
+ elf32-ppc.lo \
+ elf32-pru.lo \
+ elf32-rl78.lo \
+ elf32-rx.lo \
+ elf32-s390.lo \
+ elf32-sh.lo \
+ elf32-sparc.lo \
+ elf32-spu.lo \
+ elf32-tic6x.lo \
+ elf32-tilegx.lo \
+ elf32-tilepro.lo \
+ elf32-v850.lo \
+ elf32-vax.lo \
+ elf32-visium.lo \
+ elf32-wasm32.lo \
+ elf32-xgate.lo \
+ elf32-xstormy16.lo \
+ elf32-xtensa.lo \
+ elf32-z80.lo \
+ elf32.lo \
+ elflink.lo \
+ elfxx-sparc.lo \
+ elfxx-tilegx.lo \
+ i386aout.lo \
+ i386bsd.lo \
+ i386lynx.lo \
+ i386msdos.lo \
+ mach-o.lo \
+ mach-o-i386.lo \
+ mach-o-arm.lo \
+ ns32knetbsd.lo \
+ pc532-mach.lo \
+ pdp11.lo \
+ pe-arm-wince.lo \
+ pe-arm.lo \
+ pe-i386.lo \
+ pe-mcore.lo \
+ pe-sh.lo \
+ pef.lo \
+ pei-arm-wince.lo \
+ pei-arm.lo \
+ pei-i386.lo \
+ pei-mcore.lo \
+ pei-sh.lo \
+ peigen.lo \
+ plugin.lo \
+ ppcboot.lo \
+ reloc16.lo \
+ som.lo \
+ vax1knetbsd.lo \
+ vaxnetbsd.lo \
+ vms-lib.lo \
+ vms-misc.lo \
+ wasm-module.lo \
+ xcofflink.lo \
+ xsym.lo \
+ xtensa-isa.lo \
+ xtensa-modules.lo
+
+BFD32_BACKENDS_CFILES = \
+ aout-cris.c \
+ aout-ns32k.c \
+ aout32.c \
+ cf-i386lynx.c \
+ coff-go32.c \
+ coff-i386.c \
+ coff-mips.c \
+ coff-rs6000.c \
+ coff-sh.c \
+ coff-stgo32.c \
+ coff-tic30.c \
+ coff-tic4x.c \
+ coff-tic54x.c \
+ coff-z80.c \
+ coff-z8k.c \
+ coffgen.c \
+ cofflink.c \
+ dwarf1.c \
+ dwarf2.c \
+ ecoff.c \
+ ecofflink.c \
+ elf-attrs.c \
+ elf-eh-frame.c \
+ elf-ifunc.c \
+ elf-m10200.c \
+ elf-m10300.c \
+ elf-nacl.c \
+ elf-strtab.c \
+ elf-vxworks.c \
+ elf.c \
+ elf32-am33lin.c \
+ elf32-arc.c \
+ elf32-arm.c \
+ elf32-avr.c \
+ elf32-bfin.c \
+ elf32-cr16.c \
+ elf32-cris.c \
+ elf32-crx.c \
+ elf32-csky.c \
+ elf32-d10v.c \
+ elf32-d30v.c \
+ elf32-dlx.c \
+ elf32-epiphany.c \
+ elf32-fr30.c \
+ elf32-frv.c \
+ elf32-ft32.c \
+ elf32-gen.c \
+ elf32-h8300.c \
+ elf32-hppa.c \
+ elf32-i386.c \
+ elfxx-x86.c \
+ elf32-ip2k.c \
+ elf32-iq2000.c \
+ elf32-lm32.c \
+ elf32-m32c.c \
+ elf32-m32r.c \
+ elf32-m68hc11.c \
+ elf32-m68hc12.c \
+ elf32-m68hc1x.c \
+ elf32-m68k.c \
+ elf32-s12z.c \
+ elf32-mcore.c \
+ elf32-mep.c \
+ elf32-metag.c \
+ elf32-microblaze.c \
+ elf32-moxie.c \
+ elf32-msp430.c \
+ elf32-mt.c \
+ elf32-nds32.c \
+ elf32-nios2.c \
+ elf32-or1k.c \
+ elf32-pj.c \
+ elf32-ppc.c \
+ elf32-pru.c \
+ elf32-rl78.c \
+ elf32-rx.c \
+ elf32-s390.c \
+ elf32-sh.c \
+ elf32-sparc.c \
+ elf32-spu.c \
+ elf32-tic6x.c \
+ elf32-tilegx.c \
+ elf32-tilepro.c \
+ elf32-v850.c \
+ elf32-vax.c \
+ elf32-visium.c \
+ elf32-wasm32.c \
+ elf32-xgate.c \
+ elf32-xstormy16.c \
+ elf32-xtensa.c \
+ elf32-z80.c \
+ elf32.c \
+ elflink.c \
+ elfxx-sparc.c \
+ elfxx-tilegx.c \
+ i386aout.c \
+ i386bsd.c \
+ i386lynx.c \
+ i386msdos.c \
+ mach-o.c \
+ mach-o-i386.c \
+ mach-o-arm.c \
+ ns32knetbsd.c \
+ pc532-mach.c \
+ pdp11.c \
+ pe-arm-wince.c \
+ pe-arm.c \
+ pe-i386.c \
+ pe-mcore.c \
+ pe-sh.c \
+ pef.c \
+ pei-arm-wince.c \
+ pei-arm.c \
+ pei-i386.c \
+ pei-mcore.c \
+ pei-sh.c \
+ plugin.c \
+ ppcboot.c \
+ reloc16.c \
+ som.c \
+ vax1knetbsd.c \
+ vaxnetbsd.c \
+ vms-lib.c \
+ vms-misc.c \
+ wasm-module.c \
+ xcofflink.c \
+ xsym.c \
+ xtensa-isa.c \
+ xtensa-modules.c
+
+# The .o files needed by all of the 64 bit vectors that are configured into
+# target_vector in targets.c if configured with --enable-targets=all
+# and --enable-64-bit-bfd.
+# elf32-ia64.c requires a 64-bit bfd_vma, and hence can not be put in
+# BFD32_BACKENDS.
+BFD64_BACKENDS = \
+ elf32-aarch64.lo \
+ elf64-aarch64.lo \
+ elfxx-aarch64.lo \
+ aix5ppc-core.lo \
+ aout64.lo \
+ coff-alpha.lo \
+ coff-x86_64.lo \
+ coff64-rs6000.lo \
+ elf32-ia64.lo \
+ elf32-mips.lo \
+ elf32-score.lo \
+ elf32-score7.lo \
+ elf64-alpha.lo \
+ elf64-amdgcn.lo \
+ elf64-gen.lo \
+ elf64-hppa.lo \
+ elf64-ia64.lo \
+ elf64-ia64-vms.lo \
+ elfxx-ia64.lo \
+ elf32-loongarch.lo \
+ elf64-loongarch.lo \
+ elfxx-loongarch.lo \
+ elfn32-mips.lo \
+ elf64-mips.lo \
+ elfxx-mips.lo \
+ elf64-mmix.lo \
+ elf64-nfp.lo \
+ elf64-ppc.lo \
+ elf32-riscv.lo \
+ elf64-riscv.lo \
+ elfxx-riscv.lo \
+ elf64-s390.lo \
+ elf64-sparc.lo \
+ elf64-tilegx.lo \
+ elf64-x86-64.lo \
+ elfxx-x86.lo \
+ elf64-bpf.lo \
+ elf64.lo \
+ mach-o-aarch64.lo \
+ mach-o-x86-64.lo \
+ mmo.lo \
+ pe-aarch64igen.lo \
+ pe-x86_64.lo \
+ pei-aarch64.lo \
+ pei-ia64.lo \
+ pei-x86_64.lo \
+ pepigen.lo \
+ pex64igen.lo \
+ vms-alpha.lo
+
+BFD64_BACKENDS_CFILES = \
+ aix5ppc-core.c \
+ aout64.c \
+ coff-alpha.c \
+ coff-x86_64.c \
+ coff64-rs6000.c \
+ elf32-mips.c \
+ elf32-score.c \
+ elf32-score7.c \
+ elf64-alpha.c \
+ elf64-amdgcn.c \
+ elf64-gen.c \
+ elf64-hppa.c \
+ elf64-ia64-vms.c \
+ elf64-mips.c \
+ elf64-mmix.c \
+ elf64-nfp.c \
+ elf64-ppc.c \
+ elf64-s390.c \
+ elf64-sparc.c \
+ elf64-tilegx.c \
+ elf64-x86-64.c \
+ elfxx-x86.c \
+ elf64-bpf.c \
+ elf64.c \
+ elfn32-mips.c \
+ elfxx-aarch64.c \
+ elfxx-ia64.c \
+ elfxx-loongarch.c \
+ elfxx-mips.c \
+ elfxx-riscv.c \
+ mach-o-aarch64.c \
+ mach-o-x86-64.c \
+ mmo.c \
+ pe-x86_64.c \
+ pei-aarch64.c \
+ pei-ia64.c \
+ pei-x86_64.c \
+ vms-alpha.c
+
+OPTIONAL_BACKENDS = \
+ aix386-core.lo \
+ cisco-core.lo \
+ hpux-core.lo \
+ irix-core.lo \
+ lynx-core.lo \
+ netbsd-core.lo \
+ osf-core.lo \
+ rs6000-core.lo \
+ sco5-core.lo \
+ trad-core.lo
+
+OPTIONAL_BACKENDS_CFILES = \
+ aix386-core.c \
+ cisco-core.c \
+ hpux-core.c \
+ irix-core.c \
+ lynx-core.c \
+ netbsd-core.c \
+ osf-core.c \
+ rs6000-core.c \
+ sco5-core.c \
+ trad-core.c
+
+# Reconfigure if config.bfd or configure.host changes.
+# development.sh is used to determine -Werror default.
+CONFIG_STATUS_DEPENDENCIES = \
+ $(srcdir)/config.bfd \
+ $(srcdir)/configure.host \
+ $(srcdir)/development.sh
+
+# These are defined by configure:
+WORDSIZE = @wordsize@
+ALL_BACKENDS = @all_backends@
+BFD_BACKENDS = @bfd_backends@
+BFD_MACHINES = @bfd_machines@
+TDEFAULTS = @tdefaults@
+HAVEVECS = @havevecs@
+
+AM_CPPFLAGS += @HDEFINES@ @COREFLAG@ @TDEFINES@ $(CSEARCH) $(CSWITCHES) \
+ $(HAVEVECS) @INCINTL@
+
+# C source files that correspond to .o's.
+SOURCE_CFILES = \
+ $(BFD32_LIBS_CFILES) \
+ $(BFD64_LIBS_CFILES) \
+ $(ALL_MACHINES_CFILES) \
+ $(BFD32_BACKENDS_CFILES) \
+ $(BFD64_BACKENDS_CFILES) \
+ $(OPTIONAL_BACKENDS_CFILES)
+
+BUILD_CFILES = \
+ elf32-aarch64.c elf64-aarch64.c \
+ elf32-ia64.c elf64-ia64.c \
+ elf32-loongarch.c elf64-loongarch.c \
+ elf32-riscv.c elf64-riscv.c \
+ peigen.c pepigen.c pex64igen.c pe-aarch64igen.c
+
+CFILES = $(SOURCE_CFILES) $(BUILD_CFILES)
+
+## This is a list of all .h files in the source tree minus those that
+## are processed to produce other .h files
+SOURCE_HFILES = \
+ aout-target.h aoutx.h arc-got.h arc-plt.h \
+ coff-arm.h coff-bfd.h coffcode.h coffswap.h \
+ cpu-aarch64.h cpu-arm.h cpu-h8300.h cpu-m68k.h cpu-riscv.h \
+ ecoff-bfd.h ecoffswap.h \
+ elf32-arm.h elf32-avr.h elf32-bfin.h elf32-cr16.h elf32-csky.h \
+ elf32-dlx.h elf32-hppa.h elf32-m68hc1x.h elf32-m68k.h \
+ elf32-metag.h elf32-nds32.h elf32-nios2.h elf32-ppc.h \
+ elf32-rx.h elf32-score.h elf32-sh-relocs.h elf32-spu.h \
+ elf32-tic6x.h elf32-tilegx.h elf32-tilepro.h elf32-v850.h \
+ elf64-hppa.h elf64-ppc.h elf64-tilegx.h \
+ elf-bfd.h elfcode.h elfcore.h elf-hppa.h elf-linker-x86.h \
+ elf-linux-core.h elf-nacl.h elf-s390.h elf-vxworks.h \
+ elfxx-aarch64.h elfxx-ia64.h elfxx-mips.h elfxx-riscv.h \
+ elfxx-sparc.h elfxx-tilegx.h elfxx-x86.h elfxx-loongarch.h \
+ genlink.h go32stub.h \
+ libaout.h libbfd.h libcoff.h libecoff.h libhppa.h \
+ libpei.h libxcoff.h \
+ mach-o.h \
+ netbsd.h ns32k.h \
+ pef.h pef-traceback.h peicode.h plugin.h \
+ som.h sysdep.h \
+ version.h vms.h \
+ wasm-module.h \
+ xcofflink.h xsym.h
+
+## ... and .h files which are in the build tree, minus config.h and bfd.h
+BUILD_HFILES = \
+ bfdver.h elf32-target.h elf64-target.h targmatch.h
+
+# Ensure they are built early:
+BUILT_SOURCES = $(BUILD_HFILES)
+
+HFILES = $(SOURCE_HFILES) $(BUILD_HFILES)
+
+BFD_H_DEPS = $(INCDIR)/ansidecl.h $(INCDIR)/symcat.h $(INCDIR)/diagnostics.h
+LOCAL_H_DEPS = libbfd.h sysdep.h config.h
+$(BFD32_LIBS) \
+ $(BFD64_LIBS) \
+ $(ALL_MACHINES) \
+ $(BFD32_BACKENDS) \
+ $(BFD64_BACKENDS) \
+ $(OPTIONAL_BACKENDS): $(BFD_H) $(BFD_H_DEPS) $(LOCAL_H_DEPS)
+
+SRC_POTFILES = $(SOURCE_CFILES) $(SOURCE_HFILES)
+BLD_POTFILES = $(BUILD_CFILES) $(BUILD_HFILES)
+
+po/SRC-POTFILES.in: @MAINT@ Makefile $(SRC_POTFILES)
+ for file in $(SRC_POTFILES); do echo $$file; done \
+ | LC_ALL=C sort > tmp.src \
+ && mv tmp.src $(srcdir)/po/SRC-POTFILES.in
+
+po/BLD-POTFILES.in: @MAINT@ Makefile $(BLD_POTFILES)
+ for file in $(BLD_POTFILES); do echo $$file; done \
+ | LC_ALL=C sort > tmp.bld \
+ && mv tmp.bld $(srcdir)/po/BLD-POTFILES.in
+
+all diststuff: info
+
+# Various kinds of .o files to put in libbfd.a:
+# BFD_BACKENDS Routines the configured targets need.
+# BFD_MACHINES Architecture-specific routines the configured targets need.
+# COREFILE Core file routines for a native configuration
+# bfd64_libs Routines for 64bit support
+OFILES = $(BFD_BACKENDS) $(BFD_MACHINES) @COREFILE@ @bfd64_libs@
+
+stamp-ofiles: Makefile
+ rm -f tofiles
+ f=""; \
+ for i in $(OFILES) ; do \
+ case " $$f " in \
+ *" $$i "*) ;; \
+ *) f="$$f $$i" ;; \
+ esac ; \
+ done ; \
+ echo $$f > tofiles
+ $(SHELL) $(srcdir)/../move-if-change tofiles ofiles
+ touch stamp-ofiles
+
+ofiles: stamp-ofiles ; @true
+
+# Since BFD64_LIBS is optional and we can't have substitution in
+# libbfd_la_SOURCES, we put BFD64_LIBS in OFILES instead.
+# However, list all sources in EXTRA_libbfd_la_SOURCES so the
+# dependency tracking fragments are picked up in the Makefile.
+libbfd_la_SOURCES = $(BFD32_LIBS_CFILES)
+EXTRA_libbfd_la_SOURCES = $(CFILES)
+libbfd_la_DEPENDENCIES = $(OFILES) ofiles
+libbfd_la_LIBADD = `cat ofiles` @SHARED_LIBADD@ $(LIBDL) $(ZLIB)
+libbfd_la_LDFLAGS += -release `cat libtool-soversion` @SHARED_LDFLAGS@
+
+# libtool will build .libs/libbfd.a. We create libbfd.a in the build
+# directory so that we don't have to convert all the programs that use
+# libbfd.a simultaneously. This is a hack which should be removed if
+# everything else starts using libtool. FIXME.
+
+noinst_LIBRARIES = libbfd.a
+libbfd_a_SOURCES =
+
+stamp-lib: libbfd.la
+ libtooldir=`$(LIBTOOL) --config | $(SED) -n -e 's/^objdir=//p'`; \
+ if [ -f $$libtooldir/libbfd.a ]; then \
+ cp $$libtooldir/libbfd.a libbfd.tmp; \
+ $(RANLIB) libbfd.tmp; \
+ $(SHELL) $(srcdir)/../move-if-change libbfd.tmp libbfd.a; \
+ else true; fi
+ touch stamp-lib
+
+libbfd.a: stamp-lib ; @true
+
+# This file holds an array associating configuration triplets and
+# vector names. It is built from config.bfd. It is not compiled by
+# itself, but is included by targets.c.
+targmatch.h: config.bfd targmatch.sed
+ $(AM_V_at)rm -f targmatch.new
+ $(AM_V_GEN)$(SED) -f $(srcdir)/targmatch.sed < $(srcdir)/config.bfd > targmatch.new
+ $(AM_V_at)mv -f targmatch.new targmatch.h
+
+# When compiling archures.c and targets.c, supply the default target
+# info from configure.
+
+targets.lo: targets.c Makefile
+if am__fastdepCC
+ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $(TDEFAULTS) $(srcdir)/targets.c
+ $(AM_V_at)mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+else
+if AMDEP
+ source='targets.c' object='$@' libtool=yes @AMDEPBACKSLASH@
+ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+endif
+ $(AM_V_CC)$(LTCOMPILE) -c -o $@ $(TDEFAULTS) $(srcdir)/targets.c
+endif
+
+archures.lo: archures.c Makefile
+if am__fastdepCC
+ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $(TDEFAULTS) $(srcdir)/archures.c
+ $(AM_V_at)mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+else
+if AMDEP
+ source='archures.c' object='$@' libtool=yes @AMDEPBACKSLASH@
+ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+endif
+ $(AM_V_CC)$(LTCOMPILE) -c -o $@ $(TDEFAULTS) $(srcdir)/archures.c
+endif
+
+dwarf2.lo: dwarf2.c Makefile
+if am__fastdepCC
+ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ -DDEBUGDIR=\"$(DEBUGDIR)\" $(srcdir)/dwarf2.c
+ $(AM_V_at)mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+else
+if AMDEP
+ source='dwarf2.c' object='$@' libtool=yes @AMDEPBACKSLASH@
+ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+endif
+ $(AM_V_CC)$(LTCOMPILE) -c -o $@ -DDEBUGDIR=\"$(DEBUGDIR)\" $(srcdir)/dwarf2.c
+endif
+
+elf32-target.h : elfxx-target.h
+ $(AM_V_GEN)$(SED) -e s/NN/32/g < $< > $@
+
+elf64-target.h : elfxx-target.h
+ $(AM_V_GEN)$(SED) -e s/NN/64/g < $< > $@
+
+elf32-aarch64.c : elfnn-aarch64.c
+ $(AM_V_at)echo "#line 1 \"elfnn-aarch64.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/32/g < $< >> $@
+
+elf64-aarch64.c : elfnn-aarch64.c
+ $(AM_V_at)echo "#line 1 \"elfnn-aarch64.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/64/g < $< >> $@
+
+elf32-ia64.c : elfnn-ia64.c
+ $(AM_V_at)echo "#line 1 \"elfnn-ia64.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/32/g < $< >> $@
+
+elf64-ia64.c : elfnn-ia64.c
+ $(AM_V_at)echo "#line 1 \"elfnn-ia64.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/64/g < $< >> $@
+
+elf32-loongarch.c : elfnn-loongarch.c
+ $(AM_V_at)echo "#line 1 \"elfnn-loongarch.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/32/g < $< >> $@
+
+elf64-loongarch.c : elfnn-loongarch.c
+ $(AM_V_at)echo "#line 1 \"elfnn-loongarch.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/64/g < $< >> $@
+
+elf32-riscv.c : elfnn-riscv.c
+ $(AM_V_at)echo "#line 1 \"elfnn-riscv.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/32/g < $< >> $@
+
+elf64-riscv.c : elfnn-riscv.c
+ $(AM_V_at)echo "#line 1 \"elfnn-riscv.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/64/g < $< >> $@
+
+peigen.c : peXXigen.c
+ $(AM_V_at)echo "#line 1 \"peXXigen.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/XX/pe/g < $< >> $@
+
+pepigen.c : peXXigen.c
+ $(AM_V_at)echo "#line 1 \"peXXigen.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/XX/pep/g < $< >> $@
+
+pex64igen.c: peXXigen.c
+ $(AM_V_at)echo "#line 1 \"peXXigen.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/XX/pex64/g < $< >> $@
+
+pe-aarch64igen.c: peXXigen.c
+ $(AM_V_at)echo "#line 1 \"peXXigen.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/XX/peAArch64/g < $< >> $@
+
+host-aout.lo: Makefile
+
+# The following program can be used to generate a simple config file
+# which can be folded into an h-XXX file for a new host, with some editing.
+aout-params.h: gen-aout
+ ./gen-aout host > aout-params.h
+gen-aout: $(srcdir)/gen-aout.c Makefile
+ $(CC) -o gen-aout $(CFLAGS) $(LFLAGS) $(srcdir)/gen-aout.c
+
+$(BFD_H): stmp-bfd-h ; @true
+
+stmp-bfd-h: bfd-in3.h
+ rm -f bfd-tmp.h
+ cp bfd-in3.h bfd-tmp.h
+ $(SHELL) $(srcdir)/../move-if-change bfd-tmp.h $(BFD_H)
+ rm -f bfd-tmp.h
+ touch stmp-bfd-h
+
+BFD_H_FILES = bfd-in.h init.c opncls.c libbfd.c \
+ bfdio.c bfdwin.c section.c archures.c reloc.c \
+ syms.c bfd.c archive.c corefile.c targets.c format.c \
+ linker.c simple.c compress.c
+BFD64_H_FILES = archive64.c
+LIBBFD_H_FILES = libbfd-in.h libbfd.c bfdio.c bfdwin.c \
+ cache.c reloc.c archures.c linker.c
+LIBCOFF_H_FILES = libcoff-in.h coffcode.h
+
+headers: stmp-bin2-h stmp-lbfd-h stmp-lcoff-h
+
+# We only rebuild the header files automatically if we have been
+# configured with --enable-maintainer-mode.
+
+REGEN_HEADER = \
+ ( \
+ set -e; \
+ echo "$$H_FILES" | sed -f $(srcdir)/doc/header.sed; \
+ for file in $$H_FILES; do \
+ file="$(srcdir)/$$file"; \
+ case $$file in \
+ *-in.h) cat $$file;; \
+ *) echo $$file | sed -e 's,.*/,,' -e 's,^,/* Extracted from ,' \
+ -e 's,$$,. */,'; \
+ $(MKDOC) $$CHEW_FLAGS -f $(srcdir)/doc/proto.str < $$file;; \
+ esac; \
+ done; \
+ echo "\#ifdef __cplusplus"; \
+ echo "}"; \
+ echo "\#endif"; \
+ echo "\#endif"; \
+ )
+
+$(srcdir)/bfd-in2.h: @MAINT@ stmp-bin2-h ; @true
+stmp-bin2-h: $(BFD_H_FILES) $(BFD64_H_FILES) $(MKDOC)
+ $(AM_V_GEN)H_FILES="$(BFD_H_FILES)" CHEW_FLAGS= ; $(REGEN_HEADER) > bfd-in2.h-new
+ $(AM_V_at)$(SHELL) $(srcdir)/../move-if-change bfd-in2.h-new $(srcdir)/bfd-in2.h
+ $(AM_V_at)touch stmp-bin2-h
+
+$(srcdir)/libbfd.h: @MAINT@ stmp-lbfd-h ; @true
+stmp-lbfd-h: $(LIBBFD_H_FILES) $(MKDOC)
+ $(AM_V_GEN)H_FILES="$(LIBBFD_H_FILES)" CHEW_FLAGS=-i ; $(REGEN_HEADER) > libbfd.h-new
+ $(AM_V_at)$(SHELL) $(srcdir)/../move-if-change libbfd.h-new $(srcdir)/libbfd.h
+ $(AM_V_at)touch stmp-lbfd-h
+
+$(srcdir)/libcoff.h: @MAINT@ stmp-lcoff-h ; @true
+stmp-lcoff-h: $(LIBCOFF_H_FILES) $(MKDOC)
+ $(AM_V_GEN)H_FILES="$(LIBCOFF_H_FILES)" CHEW_FLAGS=-i ; $(REGEN_HEADER) > libcoff.h-new
+ $(AM_V_at)$(SHELL) $(srcdir)/../move-if-change libcoff.h-new $(srcdir)/libcoff.h
+ $(AM_V_at)touch stmp-lcoff-h
+
+MOSTLYCLEANFILES += ofiles stamp-ofiles
+
+CLEANFILES += bfd.h dep.sed stmp-bfd-h DEP DEPA DEP1 DEP2 libbfd.a stamp-lib \
+ stmp-bin2-h stmp-lbfd-h stmp-lcoff-h
+
+DISTCLEANFILES += $(BUILD_CFILES) $(BUILD_HFILES) libtool-soversion
+
+bfdver.h: $(srcdir)/version.h $(srcdir)/development.sh $(srcdir)/Makefile.in
+ $(AM_V_GEN)\
+ bfd_version=`echo "$(VERSION)" | $(SED) -e 's/\([^\.]*\)\.*\([^\.]*\)\.*\([^\.]*\)\.*\([^\.]*\)\.*\([^\.]*\).*/\1.00\2.00\3.00\4.00\5/' -e 's/\([^\.]*\)\..*\(..\)\..*\(..\)\..*\(..\)\..*\(..\)$$/\1\2\3\4\5/'` ;\
+ bfd_version_string="\"$(VERSION)\"" ;\
+ bfd_soversion="$(VERSION)" ;\
+ bfd_version_package="\"$(PKGVERSION)\"" ;\
+ report_bugs_to="\"$(REPORT_BUGS_TO)\"" ;\
+ . $(srcdir)/development.sh ;\
+ if test "$$development" = true ; then \
+ bfd_version_date=`$(SED) -n -e 's/.*DATE //p' < $(srcdir)/version.h` ;\
+ bfd_version_string="\"$(VERSION).$${bfd_version_date}\"" ;\
+ bfd_soversion="$(VERSION).$${bfd_version_date}" ;\
+ fi ;\
+ $(SED) -e "s,@bfd_version@,$$bfd_version," \
+ -e "s,@bfd_version_string@,$$bfd_version_string," \
+ -e "s,@bfd_version_package@,$$bfd_version_package," \
+ -e "s,@report_bugs_to@,$$report_bugs_to," \
+ < $(srcdir)/version.h > $@; \
+ echo "$${bfd_soversion}" > libtool-soversion
+
+# Disable -Werror, if it has been enabled, since coffswap.h won't
+# compile with gcc 4.5 and above.
+coff-tic4x.lo: coff-tic4x.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< $(NO_WERROR)
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC)$(LTCOMPILE) -c -o $@ $< $(NO_WERROR)
+
+coff-tic54x.lo: coff-tic54x.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< $(NO_WERROR)
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC)$(LTCOMPILE) -c -o $@ $< $(NO_WERROR)
+
+include doc/local.mk
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/binutils-2.39-new/bfd/Makefile.in
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/binutils-2.39-new/bfd/Makefile.in (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/binutils-2.39-new/bfd/Makefile.in (revision 6)
@@ -0,0 +1,2524 @@
+# Makefile.in generated by automake 1.15.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994-2017 Free Software Foundation, Inc.
+
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
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+@INSTALL_LIBBFD_FALSE@bfdinclude_HEADERS = $(am__append_2)
+@INSTALL_LIBBFD_TRUE@bfdinclude_HEADERS = $(BFD_H) \
+@INSTALL_LIBBFD_TRUE@ $(INCDIR)/ansidecl.h $(INCDIR)/symcat.h \
+@INSTALL_LIBBFD_TRUE@ $(INCDIR)/diagnostics.h $(INCDIR)/demangle.h \
+@INSTALL_LIBBFD_TRUE@ $(INCDIR)/bfdlink.h $(am__append_2)
+@INSTALL_LIBBFD_FALSE@rpath_bfdlibdir = @bfdlibdir@
+@INSTALL_LIBBFD_FALSE@noinst_LTLIBRARIES = libbfd.la
+
+# This is where we get zlib from. zlibdir is -L../zlib and zlibinc is
+# -I../zlib, unless we were configured with --with-system-zlib, in which
+# case both are empty.
+ZLIB = @zlibdir@ -lz
+ZLIBINC = @zlibinc@
+AM_CFLAGS = $(WARN_CFLAGS) $(ZLIBINC)
+AM_CPPFLAGS = -DBINDIR='"$(bindir)"' -DLIBDIR='"$(libdir)"' \
+ @LARGEFILE_CPPFLAGS@ @HDEFINES@ @COREFLAG@ @TDEFINES@ \
+ $(CSEARCH) $(CSWITCHES) $(HAVEVECS) @INCINTL@
+@PLUGINS_TRUE@LIBDL = @lt_cv_dlopen_libs@
+
+# bfd.h goes here, for now
+BFD_H = bfd.h
+
+# Jim Kingdon notes:
+# Writing S-records should be included in all (or at least most)
+# *-*-coff, *-*-aout, etc., configurations, because people will want to
+# be able to use objcopy to create S-records. (S-records are not useful
+# for the debugger, so if you are downloading things as S-records you
+# need two copies of the executable, one to download and one for the
+# debugger).
+BFD32_LIBS = \
+ archive.lo archures.lo bfd.lo bfdio.lo bfdwin.lo cache.lo \
+ coff-bfd.lo compress.lo corefile.lo elf-properties.lo format.lo \
+ hash.lo init.lo libbfd.lo linker.lo merge.lo opncls.lo reloc.lo \
+ section.lo simple.lo stab-syms.lo stabs.lo syms.lo targets.lo \
+ binary.lo ihex.lo srec.lo tekhex.lo verilog.lo
+
+BFD64_LIBS = archive64.lo
+BFD32_LIBS_CFILES = \
+ archive.c archures.c bfd.c bfdio.c bfdwin.c cache.c coff-bfd.c \
+ compress.c corefile.c elf-properties.c format.c hash.c \
+ init.c libbfd.c linker.c merge.c opncls.c reloc.c \
+ section.c simple.c stab-syms.c stabs.c syms.c targets.c \
+ binary.c ihex.c srec.c tekhex.c verilog.c
+
+BFD64_LIBS_CFILES = archive64.c
+
+# This list is alphabetized to make it easier to keep in sync
+# with the decls and initializer in archures.c.
+ALL_MACHINES = \
+ cpu-aarch64.lo \
+ cpu-alpha.lo \
+ cpu-amdgcn.lo \
+ cpu-arc.lo \
+ cpu-arm.lo \
+ cpu-avr.lo \
+ cpu-bfin.lo \
+ cpu-bpf.lo \
+ cpu-cr16.lo \
+ cpu-cris.lo \
+ cpu-crx.lo \
+ cpu-csky.lo \
+ cpu-d10v.lo \
+ cpu-d30v.lo \
+ cpu-dlx.lo \
+ cpu-epiphany.lo \
+ cpu-fr30.lo \
+ cpu-frv.lo \
+ cpu-ft32.lo \
+ cpu-h8300.lo \
+ cpu-hppa.lo \
+ cpu-i386.lo \
+ cpu-iamcu.lo \
+ cpu-ia64.lo \
+ cpu-ip2k.lo \
+ cpu-iq2000.lo \
+ cpu-lm32.lo \
+ cpu-loongarch.lo \
+ cpu-m10200.lo \
+ cpu-m10300.lo \
+ cpu-m32c.lo \
+ cpu-m32r.lo \
+ cpu-m68hc11.lo \
+ cpu-m68hc12.lo \
+ cpu-m9s12x.lo \
+ cpu-s12z.lo \
+ cpu-m9s12xg.lo \
+ cpu-m68k.lo \
+ cpu-mcore.lo \
+ cpu-mep.lo \
+ cpu-metag.lo \
+ cpu-microblaze.lo \
+ cpu-mips.lo \
+ cpu-mmix.lo \
+ cpu-moxie.lo \
+ cpu-msp430.lo \
+ cpu-mt.lo \
+ cpu-nds32.lo \
+ cpu-nfp.lo \
+ cpu-nios2.lo \
+ cpu-ns32k.lo \
+ cpu-or1k.lo \
+ cpu-pdp11.lo \
+ cpu-pj.lo \
+ cpu-powerpc.lo \
+ cpu-pru.lo \
+ cpu-rs6000.lo \
+ cpu-riscv.lo \
+ cpu-rl78.lo \
+ cpu-rx.lo \
+ cpu-s390.lo \
+ cpu-score.lo \
+ cpu-sh.lo \
+ cpu-sparc.lo \
+ cpu-spu.lo \
+ cpu-tic30.lo \
+ cpu-tic4x.lo \
+ cpu-tic54x.lo \
+ cpu-tic6x.lo \
+ cpu-tilegx.lo \
+ cpu-tilepro.lo \
+ cpu-v850.lo \
+ cpu-v850_rh850.lo \
+ cpu-vax.lo \
+ cpu-visium.lo \
+ cpu-wasm32.lo \
+ cpu-xgate.lo \
+ cpu-xstormy16.lo \
+ cpu-xtensa.lo \
+ cpu-z80.lo \
+ cpu-z8k.lo
+
+ALL_MACHINES_CFILES = \
+ cpu-aarch64.c \
+ cpu-alpha.c \
+ cpu-amdgcn.c \
+ cpu-arc.c \
+ cpu-arm.c \
+ cpu-avr.c \
+ cpu-bfin.c \
+ cpu-bpf.c \
+ cpu-cr16.c \
+ cpu-cris.c \
+ cpu-crx.c \
+ cpu-csky.c \
+ cpu-d10v.c \
+ cpu-d30v.c \
+ cpu-dlx.c \
+ cpu-epiphany.c \
+ cpu-fr30.c \
+ cpu-frv.c \
+ cpu-ft32.c \
+ cpu-h8300.c \
+ cpu-hppa.c \
+ cpu-i386.c \
+ cpu-iamcu.c \
+ cpu-ia64.c \
+ cpu-ip2k.c \
+ cpu-iq2000.c \
+ cpu-lm32.c \
+ cpu-loongarch.c \
+ cpu-m10200.c \
+ cpu-m10300.c \
+ cpu-m32c.c \
+ cpu-m32r.c \
+ cpu-m68hc11.c \
+ cpu-m68hc12.c \
+ cpu-m9s12x.c \
+ cpu-s12z.c \
+ cpu-m9s12xg.c \
+ cpu-m68k.c \
+ cpu-mcore.c \
+ cpu-mep.c \
+ cpu-metag.c \
+ cpu-microblaze.c \
+ cpu-mips.c \
+ cpu-mmix.c \
+ cpu-moxie.c \
+ cpu-msp430.c \
+ cpu-mt.c \
+ cpu-nds32.c \
+ cpu-nfp.c \
+ cpu-ns32k.c \
+ cpu-nios2.c \
+ cpu-or1k.c \
+ cpu-pdp11.c \
+ cpu-pj.c \
+ cpu-powerpc.c \
+ cpu-pru.c \
+ cpu-rs6000.c \
+ cpu-riscv.c \
+ cpu-rl78.c \
+ cpu-rx.c \
+ cpu-s390.c \
+ cpu-score.c \
+ cpu-sh.c \
+ cpu-sparc.c \
+ cpu-spu.c \
+ cpu-tic30.c \
+ cpu-tic4x.c \
+ cpu-tic54x.c \
+ cpu-tic6x.c \
+ cpu-tilegx.c \
+ cpu-tilepro.c \
+ cpu-v850.c \
+ cpu-v850_rh850.c \
+ cpu-vax.c \
+ cpu-visium.c \
+ cpu-wasm32.c \
+ cpu-xgate.c \
+ cpu-xstormy16.c \
+ cpu-xtensa.c \
+ cpu-z80.c \
+ cpu-z8k.c
+
+
+# The .o files needed by all of the 32 bit vectors that are configured into
+# target_vector in targets.c if configured with --enable-targets=all.
+BFD32_BACKENDS = \
+ aout-cris.lo \
+ aout-ns32k.lo \
+ aout32.lo \
+ cf-i386lynx.lo \
+ coff-go32.lo \
+ coff-i386.lo \
+ coff-mips.lo \
+ coff-rs6000.lo \
+ coff-sh.lo \
+ coff-stgo32.lo \
+ coff-tic30.lo \
+ coff-tic4x.lo \
+ coff-tic54x.lo \
+ coff-z80.lo \
+ coff-z8k.lo \
+ coffgen.lo \
+ cofflink.lo \
+ dwarf1.lo \
+ dwarf2.lo \
+ ecoff.lo \
+ ecofflink.lo \
+ elf-attrs.lo \
+ elf-eh-frame.lo \
+ elf-ifunc.lo \
+ elf-m10200.lo \
+ elf-m10300.lo \
+ elf-nacl.lo \
+ elf-strtab.lo \
+ elf-vxworks.lo \
+ elf.lo \
+ elf32-am33lin.lo \
+ elf32-arc.lo \
+ elf32-arm.lo \
+ elf32-avr.lo \
+ elf32-bfin.lo \
+ elf32-cr16.lo \
+ elf32-cris.lo \
+ elf32-crx.lo \
+ elf32-csky.lo \
+ elf32-d10v.lo \
+ elf32-d30v.lo \
+ elf32-dlx.lo \
+ elf32-epiphany.lo \
+ elf32-fr30.lo \
+ elf32-frv.lo \
+ elf32-ft32.lo \
+ elf32-gen.lo \
+ elf32-h8300.lo \
+ elf32-hppa.lo \
+ elf32-i386.lo \
+ elfxx-x86.lo \
+ elf32-ip2k.lo \
+ elf32-iq2000.lo \
+ elf32-lm32.lo \
+ elf32-m32c.lo \
+ elf32-m32r.lo \
+ elf32-m68hc11.lo \
+ elf32-m68hc12.lo \
+ elf32-m68hc1x.lo \
+ elf32-m68k.lo \
+ elf32-s12z.lo \
+ elf32-mcore.lo \
+ elf32-mep.lo \
+ elf32-metag.lo \
+ elf32-microblaze.lo \
+ elf32-moxie.lo \
+ elf32-msp430.lo \
+ elf32-mt.lo \
+ elf32-nds32.lo \
+ elf32-nios2.lo \
+ elf32-or1k.lo \
+ elf32-pj.lo \
+ elf32-ppc.lo \
+ elf32-pru.lo \
+ elf32-rl78.lo \
+ elf32-rx.lo \
+ elf32-s390.lo \
+ elf32-sh.lo \
+ elf32-sparc.lo \
+ elf32-spu.lo \
+ elf32-tic6x.lo \
+ elf32-tilegx.lo \
+ elf32-tilepro.lo \
+ elf32-v850.lo \
+ elf32-vax.lo \
+ elf32-visium.lo \
+ elf32-wasm32.lo \
+ elf32-xgate.lo \
+ elf32-xstormy16.lo \
+ elf32-xtensa.lo \
+ elf32-z80.lo \
+ elf32.lo \
+ elflink.lo \
+ elfxx-sparc.lo \
+ elfxx-tilegx.lo \
+ i386aout.lo \
+ i386bsd.lo \
+ i386lynx.lo \
+ i386msdos.lo \
+ mach-o.lo \
+ mach-o-i386.lo \
+ mach-o-arm.lo \
+ ns32knetbsd.lo \
+ pc532-mach.lo \
+ pdp11.lo \
+ pe-arm-wince.lo \
+ pe-arm.lo \
+ pe-i386.lo \
+ pe-mcore.lo \
+ pe-sh.lo \
+ pef.lo \
+ pei-arm-wince.lo \
+ pei-arm.lo \
+ pei-i386.lo \
+ pei-mcore.lo \
+ pei-sh.lo \
+ peigen.lo \
+ plugin.lo \
+ ppcboot.lo \
+ reloc16.lo \
+ som.lo \
+ vax1knetbsd.lo \
+ vaxnetbsd.lo \
+ vms-lib.lo \
+ vms-misc.lo \
+ wasm-module.lo \
+ xcofflink.lo \
+ xsym.lo \
+ xtensa-isa.lo \
+ xtensa-modules.lo
+
+BFD32_BACKENDS_CFILES = \
+ aout-cris.c \
+ aout-ns32k.c \
+ aout32.c \
+ cf-i386lynx.c \
+ coff-go32.c \
+ coff-i386.c \
+ coff-mips.c \
+ coff-rs6000.c \
+ coff-sh.c \
+ coff-stgo32.c \
+ coff-tic30.c \
+ coff-tic4x.c \
+ coff-tic54x.c \
+ coff-z80.c \
+ coff-z8k.c \
+ coffgen.c \
+ cofflink.c \
+ dwarf1.c \
+ dwarf2.c \
+ ecoff.c \
+ ecofflink.c \
+ elf-attrs.c \
+ elf-eh-frame.c \
+ elf-ifunc.c \
+ elf-m10200.c \
+ elf-m10300.c \
+ elf-nacl.c \
+ elf-strtab.c \
+ elf-vxworks.c \
+ elf.c \
+ elf32-am33lin.c \
+ elf32-arc.c \
+ elf32-arm.c \
+ elf32-avr.c \
+ elf32-bfin.c \
+ elf32-cr16.c \
+ elf32-cris.c \
+ elf32-crx.c \
+ elf32-csky.c \
+ elf32-d10v.c \
+ elf32-d30v.c \
+ elf32-dlx.c \
+ elf32-epiphany.c \
+ elf32-fr30.c \
+ elf32-frv.c \
+ elf32-ft32.c \
+ elf32-gen.c \
+ elf32-h8300.c \
+ elf32-hppa.c \
+ elf32-i386.c \
+ elfxx-x86.c \
+ elf32-ip2k.c \
+ elf32-iq2000.c \
+ elf32-lm32.c \
+ elf32-m32c.c \
+ elf32-m32r.c \
+ elf32-m68hc11.c \
+ elf32-m68hc12.c \
+ elf32-m68hc1x.c \
+ elf32-m68k.c \
+ elf32-s12z.c \
+ elf32-mcore.c \
+ elf32-mep.c \
+ elf32-metag.c \
+ elf32-microblaze.c \
+ elf32-moxie.c \
+ elf32-msp430.c \
+ elf32-mt.c \
+ elf32-nds32.c \
+ elf32-nios2.c \
+ elf32-or1k.c \
+ elf32-pj.c \
+ elf32-ppc.c \
+ elf32-pru.c \
+ elf32-rl78.c \
+ elf32-rx.c \
+ elf32-s390.c \
+ elf32-sh.c \
+ elf32-sparc.c \
+ elf32-spu.c \
+ elf32-tic6x.c \
+ elf32-tilegx.c \
+ elf32-tilepro.c \
+ elf32-v850.c \
+ elf32-vax.c \
+ elf32-visium.c \
+ elf32-wasm32.c \
+ elf32-xgate.c \
+ elf32-xstormy16.c \
+ elf32-xtensa.c \
+ elf32-z80.c \
+ elf32.c \
+ elflink.c \
+ elfxx-sparc.c \
+ elfxx-tilegx.c \
+ i386aout.c \
+ i386bsd.c \
+ i386lynx.c \
+ i386msdos.c \
+ mach-o.c \
+ mach-o-i386.c \
+ mach-o-arm.c \
+ ns32knetbsd.c \
+ pc532-mach.c \
+ pdp11.c \
+ pe-arm-wince.c \
+ pe-arm.c \
+ pe-i386.c \
+ pe-mcore.c \
+ pe-sh.c \
+ pef.c \
+ pei-arm-wince.c \
+ pei-arm.c \
+ pei-i386.c \
+ pei-mcore.c \
+ pei-sh.c \
+ plugin.c \
+ ppcboot.c \
+ reloc16.c \
+ som.c \
+ vax1knetbsd.c \
+ vaxnetbsd.c \
+ vms-lib.c \
+ vms-misc.c \
+ wasm-module.c \
+ xcofflink.c \
+ xsym.c \
+ xtensa-isa.c \
+ xtensa-modules.c
+
+
+# The .o files needed by all of the 64 bit vectors that are configured into
+# target_vector in targets.c if configured with --enable-targets=all
+# and --enable-64-bit-bfd.
+# elf32-ia64.c requires a 64-bit bfd_vma, and hence can not be put in
+# BFD32_BACKENDS.
+BFD64_BACKENDS = \
+ elf32-aarch64.lo \
+ elf64-aarch64.lo \
+ elfxx-aarch64.lo \
+ aix5ppc-core.lo \
+ aout64.lo \
+ coff-alpha.lo \
+ coff-x86_64.lo \
+ coff64-rs6000.lo \
+ elf32-ia64.lo \
+ elf32-mips.lo \
+ elf32-score.lo \
+ elf32-score7.lo \
+ elf64-alpha.lo \
+ elf64-amdgcn.lo \
+ elf64-gen.lo \
+ elf64-hppa.lo \
+ elf64-ia64.lo \
+ elf64-ia64-vms.lo \
+ elfxx-ia64.lo \
+ elf32-loongarch.lo \
+ elf64-loongarch.lo \
+ elfxx-loongarch.lo \
+ elfn32-mips.lo \
+ elf64-mips.lo \
+ elfxx-mips.lo \
+ elf64-mmix.lo \
+ elf64-nfp.lo \
+ elf64-ppc.lo \
+ elf32-riscv.lo \
+ elf64-riscv.lo \
+ elfxx-riscv.lo \
+ elf64-s390.lo \
+ elf64-sparc.lo \
+ elf64-tilegx.lo \
+ elf64-x86-64.lo \
+ elfxx-x86.lo \
+ elf64-bpf.lo \
+ elf64.lo \
+ mach-o-aarch64.lo \
+ mach-o-x86-64.lo \
+ mmo.lo \
+ pe-aarch64igen.lo \
+ pe-x86_64.lo \
+ pei-aarch64.lo \
+ pei-ia64.lo \
+ pei-x86_64.lo \
+ pepigen.lo \
+ pex64igen.lo \
+ vms-alpha.lo
+
+BFD64_BACKENDS_CFILES = \
+ aix5ppc-core.c \
+ aout64.c \
+ coff-alpha.c \
+ coff-x86_64.c \
+ coff64-rs6000.c \
+ elf32-mips.c \
+ elf32-score.c \
+ elf32-score7.c \
+ elf64-alpha.c \
+ elf64-amdgcn.c \
+ elf64-gen.c \
+ elf64-hppa.c \
+ elf64-ia64-vms.c \
+ elf64-mips.c \
+ elf64-mmix.c \
+ elf64-nfp.c \
+ elf64-ppc.c \
+ elf64-s390.c \
+ elf64-sparc.c \
+ elf64-tilegx.c \
+ elf64-x86-64.c \
+ elfxx-x86.c \
+ elf64-bpf.c \
+ elf64.c \
+ elfn32-mips.c \
+ elfxx-aarch64.c \
+ elfxx-ia64.c \
+ elfxx-loongarch.c \
+ elfxx-mips.c \
+ elfxx-riscv.c \
+ mach-o-aarch64.c \
+ mach-o-x86-64.c \
+ mmo.c \
+ pe-x86_64.c \
+ pei-aarch64.c \
+ pei-ia64.c \
+ pei-x86_64.c \
+ vms-alpha.c
+
+OPTIONAL_BACKENDS = \
+ aix386-core.lo \
+ cisco-core.lo \
+ hpux-core.lo \
+ irix-core.lo \
+ lynx-core.lo \
+ netbsd-core.lo \
+ osf-core.lo \
+ rs6000-core.lo \
+ sco5-core.lo \
+ trad-core.lo
+
+OPTIONAL_BACKENDS_CFILES = \
+ aix386-core.c \
+ cisco-core.c \
+ hpux-core.c \
+ irix-core.c \
+ lynx-core.c \
+ netbsd-core.c \
+ osf-core.c \
+ rs6000-core.c \
+ sco5-core.c \
+ trad-core.c
+
+
+# Reconfigure if config.bfd or configure.host changes.
+# development.sh is used to determine -Werror default.
+CONFIG_STATUS_DEPENDENCIES = \
+ $(srcdir)/config.bfd \
+ $(srcdir)/configure.host \
+ $(srcdir)/development.sh
+
+
+# These are defined by configure:
+WORDSIZE = @wordsize@
+ALL_BACKENDS = @all_backends@
+BFD_BACKENDS = @bfd_backends@
+BFD_MACHINES = @bfd_machines@
+TDEFAULTS = @tdefaults@
+HAVEVECS = @havevecs@
+
+# C source files that correspond to .o's.
+SOURCE_CFILES = \
+ $(BFD32_LIBS_CFILES) \
+ $(BFD64_LIBS_CFILES) \
+ $(ALL_MACHINES_CFILES) \
+ $(BFD32_BACKENDS_CFILES) \
+ $(BFD64_BACKENDS_CFILES) \
+ $(OPTIONAL_BACKENDS_CFILES)
+
+BUILD_CFILES = \
+ elf32-aarch64.c elf64-aarch64.c \
+ elf32-ia64.c elf64-ia64.c \
+ elf32-loongarch.c elf64-loongarch.c \
+ elf32-riscv.c elf64-riscv.c \
+ peigen.c pepigen.c pex64igen.c pe-aarch64igen.c
+
+CFILES = $(SOURCE_CFILES) $(BUILD_CFILES)
+SOURCE_HFILES = \
+ aout-target.h aoutx.h arc-got.h arc-plt.h \
+ coff-arm.h coff-bfd.h coffcode.h coffswap.h \
+ cpu-aarch64.h cpu-arm.h cpu-h8300.h cpu-m68k.h cpu-riscv.h \
+ ecoff-bfd.h ecoffswap.h \
+ elf32-arm.h elf32-avr.h elf32-bfin.h elf32-cr16.h elf32-csky.h \
+ elf32-dlx.h elf32-hppa.h elf32-m68hc1x.h elf32-m68k.h \
+ elf32-metag.h elf32-nds32.h elf32-nios2.h elf32-ppc.h \
+ elf32-rx.h elf32-score.h elf32-sh-relocs.h elf32-spu.h \
+ elf32-tic6x.h elf32-tilegx.h elf32-tilepro.h elf32-v850.h \
+ elf64-hppa.h elf64-ppc.h elf64-tilegx.h \
+ elf-bfd.h elfcode.h elfcore.h elf-hppa.h elf-linker-x86.h \
+ elf-linux-core.h elf-nacl.h elf-s390.h elf-vxworks.h \
+ elfxx-aarch64.h elfxx-ia64.h elfxx-mips.h elfxx-riscv.h \
+ elfxx-sparc.h elfxx-tilegx.h elfxx-x86.h elfxx-loongarch.h \
+ genlink.h go32stub.h \
+ libaout.h libbfd.h libcoff.h libecoff.h libhppa.h \
+ libpei.h libxcoff.h \
+ mach-o.h \
+ netbsd.h ns32k.h \
+ pef.h pef-traceback.h peicode.h plugin.h \
+ som.h sysdep.h \
+ version.h vms.h \
+ wasm-module.h \
+ xcofflink.h xsym.h
+
+BUILD_HFILES = \
+ bfdver.h elf32-target.h elf64-target.h targmatch.h
+
+
+# Ensure they are built early:
+BUILT_SOURCES = $(BUILD_HFILES)
+HFILES = $(SOURCE_HFILES) $(BUILD_HFILES)
+BFD_H_DEPS = $(INCDIR)/ansidecl.h $(INCDIR)/symcat.h $(INCDIR)/diagnostics.h
+LOCAL_H_DEPS = libbfd.h sysdep.h config.h
+SRC_POTFILES = $(SOURCE_CFILES) $(SOURCE_HFILES)
+BLD_POTFILES = $(BUILD_CFILES) $(BUILD_HFILES)
+
+# Various kinds of .o files to put in libbfd.a:
+# BFD_BACKENDS Routines the configured targets need.
+# BFD_MACHINES Architecture-specific routines the configured targets need.
+# COREFILE Core file routines for a native configuration
+# bfd64_libs Routines for 64bit support
+OFILES = $(BFD_BACKENDS) $(BFD_MACHINES) @COREFILE@ @bfd64_libs@
+
+# Since BFD64_LIBS is optional and we can't have substitution in
+# libbfd_la_SOURCES, we put BFD64_LIBS in OFILES instead.
+# However, list all sources in EXTRA_libbfd_la_SOURCES so the
+# dependency tracking fragments are picked up in the Makefile.
+libbfd_la_SOURCES = $(BFD32_LIBS_CFILES)
+EXTRA_libbfd_la_SOURCES = $(CFILES)
+libbfd_la_DEPENDENCIES = $(OFILES) ofiles
+libbfd_la_LIBADD = `cat ofiles` @SHARED_LIBADD@ $(LIBDL) $(ZLIB)
+
+# libtool will build .libs/libbfd.a. We create libbfd.a in the build
+# directory so that we don't have to convert all the programs that use
+# libbfd.a simultaneously. This is a hack which should be removed if
+# everything else starts using libtool. FIXME.
+noinst_LIBRARIES = libbfd.a
+libbfd_a_SOURCES =
+BFD_H_FILES = bfd-in.h init.c opncls.c libbfd.c \
+ bfdio.c bfdwin.c section.c archures.c reloc.c \
+ syms.c bfd.c archive.c corefile.c targets.c format.c \
+ linker.c simple.c compress.c
+
+BFD64_H_FILES = archive64.c
+LIBBFD_H_FILES = libbfd-in.h libbfd.c bfdio.c bfdwin.c \
+ cache.c reloc.c archures.c linker.c
+
+LIBCOFF_H_FILES = libcoff-in.h coffcode.h
+
+# We only rebuild the header files automatically if we have been
+# configured with --enable-maintainer-mode.
+REGEN_HEADER = \
+ ( \
+ set -e; \
+ echo "$$H_FILES" | sed -f $(srcdir)/doc/header.sed; \
+ for file in $$H_FILES; do \
+ file="$(srcdir)/$$file"; \
+ case $$file in \
+ *-in.h) cat $$file;; \
+ *) echo $$file | sed -e 's,.*/,,' -e 's,^,/* Extracted from ,' \
+ -e 's,$$,. */,'; \
+ $(MKDOC) $$CHEW_FLAGS -f $(srcdir)/doc/proto.str < $$file;; \
+ esac; \
+ done; \
+ echo "\#ifdef __cplusplus"; \
+ echo "}"; \
+ echo "\#endif"; \
+ echo "\#endif"; \
+ )
+
+DOCFILES = \
+ doc/aoutx.texi \
+ doc/archive.texi \
+ doc/archures.texi \
+ doc/bfdio.texi \
+ doc/bfdt.texi \
+ doc/bfdver.texi \
+ doc/bfdwin.texi \
+ doc/cache.texi \
+ doc/coffcode.texi \
+ doc/corefile.texi \
+ doc/elfcode.texi \
+ doc/elf.texi \
+ doc/format.texi \
+ doc/hash.texi \
+ doc/init.texi \
+ doc/libbfd.texi \
+ doc/linker.texi \
+ doc/mmo.texi \
+ doc/opncls.texi \
+ doc/reloc.texi \
+ doc/section.texi \
+ doc/syms.texi \
+ doc/targets.texi
+
+
+# SRCDOC, SRCPROT, SRCIPROT only used to sidestep Sun Make bug in interaction
+# between VPATH and suffix rules. If you use GNU Make, perhaps other Makes,
+# you don't need these three:
+SRCDOC = \
+ $(srcdir)/aoutx.h $(srcdir)/archive.c \
+ $(srcdir)/archures.c $(srcdir)/bfd.c \
+ $(srcdir)/bfdio.c $(srcdir)/bfdwin.c \
+ $(srcdir)/cache.c $(srcdir)/coffcode.h \
+ $(srcdir)/corefile.c $(srcdir)/elf.c \
+ $(srcdir)/elfcode.h $(srcdir)/format.c \
+ $(srcdir)/libbfd.c $(srcdir)/opncls.c \
+ $(srcdir)/reloc.c $(srcdir)/section.c \
+ $(srcdir)/syms.c $(srcdir)/targets.c \
+ $(srcdir)/hash.c $(srcdir)/linker.c \
+ $(srcdir)/mmo.c
+
+SRCPROT = $(srcdir)/archive.c $(srcdir)/archures.c \
+ $(srcdir)/bfd.c $(srcdir)/coffcode.h $(srcdir)/corefile.c \
+ $(srcdir)/format.c $(srcdir)/libbfd.c \
+ $(srcdir)/bfdio.c $(srcdir)/bfdwin.c \
+ $(srcdir)/opncls.c $(srcdir)/reloc.c \
+ $(srcdir)/section.c $(srcdir)/syms.c \
+ $(srcdir)/targets.c $(srcdir)/init.c
+
+SRCIPROT = $(srcdir)/cache.c $(srcdir)/libbfd.c \
+ $(srcdir)/bfdio.c $(srcdir)/bfdwin.c \
+ $(srcdir)/reloc.c $(srcdir)/cpu-h8300.c \
+ $(srcdir)/cpu-i960.c $(srcdir)/archures.c \
+ $(srcdir)/init.c
+
+TEXIDIR = $(srcdir)/../texinfo/fsf
+info_TEXINFOS = doc/bfd.texi
+doc_bfd_TEXINFOS = $(DOCFILES) doc/bfdsumm.texi
+AM_MAKEINFOFLAGS = --no-split -I "$(srcdir)/doc" -I doc
+TEXI2DVI = texi2dvi -I "$(srcdir)/doc" -I doc
+MKDOC = doc/chew$(EXEEXT_FOR_BUILD)
+
+# We can't replace these rules with an implicit rule, because
+# makes without VPATH support couldn't find the .h files in `..'.
+
+# We do not depend on chew directly so that we can distribute the info
+# files, and permit people to rebuild them, without requiring the makeinfo
+# program. If somebody tries to rebuild info, but none of the .texi files
+# have changed, then nothing will be rebuilt.
+REGEN_TEXI = \
+ ( \
+ set -e; \
+ $(MKDOC) -f $(srcdir)/doc/doc.str < $< > $@.tmp; \
+ texi=$@; \
+ texi=$${texi%.stamp}.texi; \
+ test -e $$texi || test ! -f $(srcdir)/$$texi || $(LN_S) $(srcdir)/$$texi .; \
+ $(SHELL) $(srcdir)/../move-if-change $@.tmp $$texi; \
+ touch $@; \
+ )
+
+noinst_TEXINFOS = doc/bfdint.texi
+all: $(BUILT_SOURCES) config.h
+ $(MAKE) $(AM_MAKEFLAGS) all-recursive
+
+.SUFFIXES:
+.SUFFIXES: .c .dvi .lo .o .obj .ps
+am--refresh: Makefile
+ @:
+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(srcdir)/doc/local.mk $(am__configure_deps)
+ @for dep in $?; do \
+ case '$(am__configure_deps)' in \
+ *$$dep*) \
+ echo ' cd $(srcdir) && $(AUTOMAKE) --foreign'; \
+ $(am__cd) $(srcdir) && $(AUTOMAKE) --foreign \
+ && exit 0; \
+ exit 1;; \
+ esac; \
+ done; \
+ echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \
+ $(am__cd) $(top_srcdir) && \
+ $(AUTOMAKE) --foreign Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ @case '$?' in \
+ *config.status*) \
+ echo ' $(SHELL) ./config.status'; \
+ $(SHELL) ./config.status;; \
+ *) \
+ echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \
+ cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \
+ esac;
+$(srcdir)/doc/local.mk $(am__empty):
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+ $(SHELL) ./config.status --recheck
+
+$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
+ $(am__cd) $(srcdir) && $(AUTOCONF)
+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
+ $(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
+$(am__aclocal_m4_deps):
+
+config.h: stamp-h1
+ @test -f $@ || rm -f stamp-h1
+ @test -f $@ || $(MAKE) $(AM_MAKEFLAGS) stamp-h1
+
+stamp-h1: $(srcdir)/config.in $(top_builddir)/config.status
+ @rm -f stamp-h1
+ cd $(top_builddir) && $(SHELL) ./config.status config.h
+$(srcdir)/config.in: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
+ ($(am__cd) $(top_srcdir) && $(AUTOHEADER))
+ rm -f stamp-h1
+ touch $@
+
+distclean-hdr:
+ -rm -f config.h stamp-h1
+bfd-in3.h: $(top_builddir)/config.status $(srcdir)/bfd-in2.h
+ cd $(top_builddir) && $(SHELL) ./config.status $@
+po/Makefile.in: $(top_builddir)/config.status $(top_srcdir)/po/Make-in
+ cd $(top_builddir) && $(SHELL) ./config.status $@
+
+clean-noinstLIBRARIES:
+ -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
+
+install-bfdlibLTLIBRARIES: $(bfdlib_LTLIBRARIES)
+ @$(NORMAL_INSTALL)
+ @list='$(bfdlib_LTLIBRARIES)'; test -n "$(bfdlibdir)" || list=; \
+ list2=; for p in $$list; do \
+ if test -f $$p; then \
+ list2="$$list2 $$p"; \
+ else :; fi; \
+ done; \
+ test -z "$$list2" || { \
+ echo " $(MKDIR_P) '$(DESTDIR)$(bfdlibdir)'"; \
+ $(MKDIR_P) "$(DESTDIR)$(bfdlibdir)" || exit 1; \
+ echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(bfdlibdir)'"; \
+ $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(bfdlibdir)"; \
+ }
+
+uninstall-bfdlibLTLIBRARIES:
+ @$(NORMAL_UNINSTALL)
+ @list='$(bfdlib_LTLIBRARIES)'; test -n "$(bfdlibdir)" || list=; \
+ for p in $$list; do \
+ $(am__strip_dir) \
+ echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(bfdlibdir)/$$f'"; \
+ $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(bfdlibdir)/$$f"; \
+ done
+
+clean-bfdlibLTLIBRARIES:
+ -test -z "$(bfdlib_LTLIBRARIES)" || rm -f $(bfdlib_LTLIBRARIES)
+ @list='$(bfdlib_LTLIBRARIES)'; \
+ locs=`for p in $$list; do echo $$p; done | \
+ sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \
+ sort -u`; \
+ test -z "$$locs" || { \
+ echo rm -f $${locs}; \
+ rm -f $${locs}; \
+ }
+
+clean-noinstLTLIBRARIES:
+ -test -z "$(noinst_LTLIBRARIES)" || rm -f $(noinst_LTLIBRARIES)
+ @list='$(noinst_LTLIBRARIES)'; \
+ locs=`for p in $$list; do echo $$p; done | \
+ sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \
+ sort -u`; \
+ test -z "$$locs" || { \
+ echo rm -f $${locs}; \
+ rm -f $${locs}; \
+ }
+
+libbfd.la: $(libbfd_la_OBJECTS) $(libbfd_la_DEPENDENCIES) $(EXTRA_libbfd_la_DEPENDENCIES)
+ $(AM_V_CCLD)$(libbfd_la_LINK) $(am_libbfd_la_rpath) $(libbfd_la_OBJECTS) $(libbfd_la_LIBADD) $(LIBS)
+
+mostlyclean-compile:
+ -rm -f *.$(OBJEXT)
+
+distclean-compile:
+ -rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/aix386-core.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/aix5ppc-core.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/aout-cris.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/aout-ns32k.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/aout32.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/aout64.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/archive.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/archive64.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/archures.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/bfd.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/bfdio.Plo@am__quote@
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+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coff-alpha.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coff-bfd.Plo@am__quote@
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+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coff-i386.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coff-mips.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coff-rs6000.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coff-sh.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coff-stgo32.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coff-tic30.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coff-tic4x.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coff-tic54x.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coff-x86_64.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coff-z80.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coff-z8k.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coff64-rs6000.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/coffgen.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cofflink.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/compress.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/corefile.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-aarch64.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-alpha.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-amdgcn.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-arc.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-arm.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-avr.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-bfin.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-bpf.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-cr16.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-cris.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-crx.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-csky.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-d10v.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-d30v.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-dlx.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-epiphany.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-fr30.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-frv.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-ft32.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-h8300.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-hppa.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-i386.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-ia64.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-iamcu.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-ip2k.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-iq2000.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-lm32.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-loongarch.Plo@am__quote@
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+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-m10300.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-m32c.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-m32r.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-m68hc11.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-m68hc12.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-m68k.Plo@am__quote@
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+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-metag.Plo@am__quote@
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+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-tilepro.Plo@am__quote@
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+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-wasm32.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-xgate.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-xstormy16.Plo@am__quote@
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+$(BFD32_LIBS) \
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+ case " $$f " in \
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+ *) f="$$f $$i" ;; \
+ esac ; \
+ done ; \
+ echo $$f > tofiles
+ $(SHELL) $(srcdir)/../move-if-change tofiles ofiles
+ touch stamp-ofiles
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+ofiles: stamp-ofiles ; @true
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+stamp-lib: libbfd.la
+ libtooldir=`$(LIBTOOL) --config | $(SED) -n -e 's/^objdir=//p'`; \
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+ cp $$libtooldir/libbfd.a libbfd.tmp; \
+ $(RANLIB) libbfd.tmp; \
+ $(SHELL) $(srcdir)/../move-if-change libbfd.tmp libbfd.a; \
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+ touch stamp-lib
+
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+# This file holds an array associating configuration triplets and
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+# itself, but is included by targets.c.
+targmatch.h: config.bfd targmatch.sed
+ $(AM_V_at)rm -f targmatch.new
+ $(AM_V_GEN)$(SED) -f $(srcdir)/targmatch.sed < $(srcdir)/config.bfd > targmatch.new
+ $(AM_V_at)mv -f targmatch.new targmatch.h
+
+# When compiling archures.c and targets.c, supply the default target
+# info from configure.
+
+targets.lo: targets.c Makefile
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $(TDEFAULTS) $(srcdir)/targets.c
+@am__fastdepCC_TRUE@ $(AM_V_at)mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='targets.c' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC)$(LTCOMPILE) -c -o $@ $(TDEFAULTS) $(srcdir)/targets.c
+
+archures.lo: archures.c Makefile
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $(TDEFAULTS) $(srcdir)/archures.c
+@am__fastdepCC_TRUE@ $(AM_V_at)mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='archures.c' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC)$(LTCOMPILE) -c -o $@ $(TDEFAULTS) $(srcdir)/archures.c
+
+dwarf2.lo: dwarf2.c Makefile
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ -DDEBUGDIR=\"$(DEBUGDIR)\" $(srcdir)/dwarf2.c
+@am__fastdepCC_TRUE@ $(AM_V_at)mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='dwarf2.c' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC)$(LTCOMPILE) -c -o $@ -DDEBUGDIR=\"$(DEBUGDIR)\" $(srcdir)/dwarf2.c
+
+elf32-target.h : elfxx-target.h
+ $(AM_V_GEN)$(SED) -e s/NN/32/g < $< > $@
+
+elf64-target.h : elfxx-target.h
+ $(AM_V_GEN)$(SED) -e s/NN/64/g < $< > $@
+
+elf32-aarch64.c : elfnn-aarch64.c
+ $(AM_V_at)echo "#line 1 \"elfnn-aarch64.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/32/g < $< >> $@
+
+elf64-aarch64.c : elfnn-aarch64.c
+ $(AM_V_at)echo "#line 1 \"elfnn-aarch64.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/64/g < $< >> $@
+
+elf32-ia64.c : elfnn-ia64.c
+ $(AM_V_at)echo "#line 1 \"elfnn-ia64.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/32/g < $< >> $@
+
+elf64-ia64.c : elfnn-ia64.c
+ $(AM_V_at)echo "#line 1 \"elfnn-ia64.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/64/g < $< >> $@
+
+elf32-loongarch.c : elfnn-loongarch.c
+ $(AM_V_at)echo "#line 1 \"elfnn-loongarch.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/32/g < $< >> $@
+
+elf64-loongarch.c : elfnn-loongarch.c
+ $(AM_V_at)echo "#line 1 \"elfnn-loongarch.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/64/g < $< >> $@
+
+elf32-riscv.c : elfnn-riscv.c
+ $(AM_V_at)echo "#line 1 \"elfnn-riscv.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/32/g < $< >> $@
+
+elf64-riscv.c : elfnn-riscv.c
+ $(AM_V_at)echo "#line 1 \"elfnn-riscv.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/NN/64/g < $< >> $@
+
+peigen.c : peXXigen.c
+ $(AM_V_at)echo "#line 1 \"peXXigen.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/XX/pe/g < $< >> $@
+
+pepigen.c : peXXigen.c
+ $(AM_V_at)echo "#line 1 \"peXXigen.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/XX/pep/g < $< >> $@
+
+pex64igen.c: peXXigen.c
+ $(AM_V_at)echo "#line 1 \"peXXigen.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/XX/pex64/g < $< >> $@
+
+pe-aarch64igen.c: peXXigen.c
+ $(AM_V_at)echo "#line 1 \"peXXigen.c\"" > $@
+ $(AM_V_GEN)$(SED) -e s/XX/peAArch64/g < $< >> $@
+
+host-aout.lo: Makefile
+
+# The following program can be used to generate a simple config file
+# which can be folded into an h-XXX file for a new host, with some editing.
+aout-params.h: gen-aout
+ ./gen-aout host > aout-params.h
+gen-aout: $(srcdir)/gen-aout.c Makefile
+ $(CC) -o gen-aout $(CFLAGS) $(LFLAGS) $(srcdir)/gen-aout.c
+
+$(BFD_H): stmp-bfd-h ; @true
+
+stmp-bfd-h: bfd-in3.h
+ rm -f bfd-tmp.h
+ cp bfd-in3.h bfd-tmp.h
+ $(SHELL) $(srcdir)/../move-if-change bfd-tmp.h $(BFD_H)
+ rm -f bfd-tmp.h
+ touch stmp-bfd-h
+
+headers: stmp-bin2-h stmp-lbfd-h stmp-lcoff-h
+
+$(srcdir)/bfd-in2.h: @MAINT@ stmp-bin2-h ; @true
+stmp-bin2-h: $(BFD_H_FILES) $(BFD64_H_FILES) $(MKDOC)
+ $(AM_V_GEN)H_FILES="$(BFD_H_FILES)" CHEW_FLAGS= ; $(REGEN_HEADER) > bfd-in2.h-new
+ $(AM_V_at)$(SHELL) $(srcdir)/../move-if-change bfd-in2.h-new $(srcdir)/bfd-in2.h
+ $(AM_V_at)touch stmp-bin2-h
+
+$(srcdir)/libbfd.h: @MAINT@ stmp-lbfd-h ; @true
+stmp-lbfd-h: $(LIBBFD_H_FILES) $(MKDOC)
+ $(AM_V_GEN)H_FILES="$(LIBBFD_H_FILES)" CHEW_FLAGS=-i ; $(REGEN_HEADER) > libbfd.h-new
+ $(AM_V_at)$(SHELL) $(srcdir)/../move-if-change libbfd.h-new $(srcdir)/libbfd.h
+ $(AM_V_at)touch stmp-lbfd-h
+
+$(srcdir)/libcoff.h: @MAINT@ stmp-lcoff-h ; @true
+stmp-lcoff-h: $(LIBCOFF_H_FILES) $(MKDOC)
+ $(AM_V_GEN)H_FILES="$(LIBCOFF_H_FILES)" CHEW_FLAGS=-i ; $(REGEN_HEADER) > libcoff.h-new
+ $(AM_V_at)$(SHELL) $(srcdir)/../move-if-change libcoff.h-new $(srcdir)/libcoff.h
+ $(AM_V_at)touch stmp-lcoff-h
+
+bfdver.h: $(srcdir)/version.h $(srcdir)/development.sh $(srcdir)/Makefile.in
+ $(AM_V_GEN)\
+ bfd_version=`echo "$(VERSION)" | $(SED) -e 's/\([^\.]*\)\.*\([^\.]*\)\.*\([^\.]*\)\.*\([^\.]*\)\.*\([^\.]*\).*/\1.00\2.00\3.00\4.00\5/' -e 's/\([^\.]*\)\..*\(..\)\..*\(..\)\..*\(..\)\..*\(..\)$$/\1\2\3\4\5/'` ;\
+ bfd_version_string="\"$(VERSION)\"" ;\
+ bfd_soversion="$(VERSION)" ;\
+ bfd_version_package="\"$(PKGVERSION)\"" ;\
+ report_bugs_to="\"$(REPORT_BUGS_TO)\"" ;\
+ . $(srcdir)/development.sh ;\
+ if test "$$development" = true ; then \
+ bfd_version_date=`$(SED) -n -e 's/.*DATE //p' < $(srcdir)/version.h` ;\
+ bfd_version_string="\"$(VERSION).$${bfd_version_date}\"" ;\
+ bfd_soversion="$(VERSION).$${bfd_version_date}" ;\
+ fi ;\
+ $(SED) -e "s,@bfd_version@,$$bfd_version," \
+ -e "s,@bfd_version_string@,$$bfd_version_string," \
+ -e "s,@bfd_version_package@,$$bfd_version_package," \
+ -e "s,@report_bugs_to@,$$report_bugs_to," \
+ < $(srcdir)/version.h > $@; \
+ echo "$${bfd_soversion}" > libtool-soversion
+
+# Disable -Werror, if it has been enabled, since coffswap.h won't
+# compile with gcc 4.5 and above.
+coff-tic4x.lo: coff-tic4x.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< $(NO_WERROR)
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC)$(LTCOMPILE) -c -o $@ $< $(NO_WERROR)
+
+coff-tic54x.lo: coff-tic54x.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< $(NO_WERROR)
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC)$(LTCOMPILE) -c -o $@ $< $(NO_WERROR)
+
+$(MKDOC): doc/chew.stamp ; @true
+doc/chew.stamp: $(srcdir)/doc/chew.c doc/$(am__dirstamp)
+ $(AM_V_CCLD)$(CC_FOR_BUILD) -o doc/chw$$$$$(EXEEXT_FOR_BUILD) $(CFLAGS_FOR_BUILD) \
+ $(LDFLAGS_FOR_BUILD) $(H_CFLAGS) \
+ -I. -I$(srcdir) -Idoc -I$(srcdir)/../include -I$(srcdir)/../intl -I../intl \
+ $(srcdir)/doc/chew.c && \
+ $(SHELL) $(srcdir)/../move-if-change \
+ doc/chw$$$$$(EXEEXT_FOR_BUILD) $(MKDOC) && \
+ touch $@
+
+.PRECIOUS: doc/%.stamp
+doc/%.texi: doc/%.stamp ; @true
+doc/%.stamp: $(srcdir)/%.h $(srcdir)/doc/doc.str $(MKDOC) doc/$(am__dirstamp)
+ $(AM_V_GEN)$(REGEN_TEXI)
+doc/%.stamp: $(srcdir)/%.c $(srcdir)/doc/doc.str $(MKDOC) doc/$(am__dirstamp)
+ $(AM_V_GEN)$(REGEN_TEXI)
+
+# Avoid the %.stamp generating a builddir/bfd.texi that overrides the
+# srcdir/ as well as regenerating doc/bfd.info for each make run.
+doc/bfd.stamp: $(srcdir)/doc/bfd.texi ; $(AM_V_at)touch $@
+
+# We use bfdt.texi, rather than bfd.texi, to avoid conflicting with
+# bfd.texi on an 8.3 filesystem.
+doc/bfdt.stamp: $(srcdir)/bfd.c $(srcdir)/doc/doc.str $(MKDOC) doc/$(am__dirstamp)
+ $(AM_V_GEN)$(REGEN_TEXI)
+
+doc/bfdver.texi: $(srcdir)/Makefile.in
+ $(AM_V_GEN)\
+ $(MKDIR_P) $(@D); \
+ echo "@set VERSION $(VERSION)" > $@; \
+ if test -n "$(PKGVERSION)"; then \
+ echo "@set VERSION_PACKAGE $(PKGVERSION)" >> $@; \
+ fi; \
+ echo "@set UPDATED `date '+%B %Y'`" >> $@; \
+ if test -n "$(REPORT_BUGS_TEXI)"; then \
+ echo "@set BUGURL $(REPORT_BUGS_TEXI)" >> $@; \
+ fi
+
+html-local: doc/bfd/index.html
+doc/bfd/index.html: doc/bfd.texi $(bfd_TEXINFOS) doc/$(am__dirstamp)
+ $(AM_V_at)$(MAKEINFOHTML) $(AM_MAKEINFOHTMLFLAGS) $(MAKEINFOFLAGS) \
+ --split=node -o doc/bfd $(srcdir)/doc/bfd.texi
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/binutils-2.39-new/bfd
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/binutils-2.39-new/bfd (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/binutils-2.39-new/bfd (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/binutils-2.39-new/bfd
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-export-demangle.patch
+
+mv binutils-$VERSION-export-demangle.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch/file.list (revision 6)
@@ -0,0 +1,2 @@
+binutils-2.39/bfd/Makefile.am
+binutils-2.39/bfd/Makefile.in
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-export-demangle-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/binutils-2.39-new/binutils/readelf.c
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/binutils-2.39-new/binutils/readelf.c (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/binutils-2.39-new/binutils/readelf.c (revision 6)
@@ -0,0 +1,22871 @@
+/* readelf.c -- display contents of an ELF format file
+ Copyright (C) 1998-2022 Free Software Foundation, Inc.
+
+ Originally developed by Eric Youngdale <eric@andante.jic.com>
+ Modifications by Nick Clifton <nickc@redhat.com>
+
+ This file is part of GNU Binutils.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+ 02110-1301, USA. */
+
+/* The difference between readelf and objdump:
+
+ Both programs are capable of displaying the contents of ELF format files,
+ so why does the binutils project have two file dumpers ?
+
+ The reason is that objdump sees an ELF file through a BFD filter of the
+ world; if BFD has a bug where, say, it disagrees about a machine constant
+ in e_flags, then the odds are good that it will remain internally
+ consistent. The linker sees it the BFD way, objdump sees it the BFD way,
+ GAS sees it the BFD way. There was need for a tool to go find out what
+ the file actually says.
+
+ This is why the readelf program does not link against the BFD library - it
+ exists as an independent program to help verify the correct working of BFD.
+
+ There is also the case that readelf can provide more information about an
+ ELF file than is provided by objdump. In particular it can display DWARF
+ debugging information which (at the moment) objdump cannot. */
+
+#include "sysdep.h"
+#include <assert.h>
+#include <time.h>
+#include <zlib.h>
+#include <wchar.h>
+
+#if defined HAVE_MSGPACK
+#include <msgpack.h>
+#endif
+
+#if __GNUC__ >= 2
+/* Define BFD64 here, even if our default architecture is 32 bit ELF
+ as this will allow us to read in and parse 64bit and 32bit ELF files.
+ Only do this if we believe that the compiler can support a 64 bit
+ data type. For now we only rely on GCC being able to do this. */
+#define BFD64
+#endif
+
+#include "bfd.h"
+#include "bucomm.h"
+#include "elfcomm.h"
+#include "demanguse.h"
+#include "dwarf.h"
+#include "ctf-api.h"
+#include "demangle.h"
+
+#include "elf/common.h"
+#include "elf/external.h"
+#include "elf/internal.h"
+
+
+/* Included here, before RELOC_MACROS_GEN_FUNC is defined, so that
+ we can obtain the H8 reloc numbers. We need these for the
+ get_reloc_size() function. We include h8.h again after defining
+ RELOC_MACROS_GEN_FUNC so that we get the naming function as well. */
+
+#include "elf/h8.h"
+#undef _ELF_H8_H
+
+/* Undo the effects of #including reloc-macros.h. */
+
+#undef START_RELOC_NUMBERS
+#undef RELOC_NUMBER
+#undef FAKE_RELOC
+#undef EMPTY_RELOC
+#undef END_RELOC_NUMBERS
+#undef _RELOC_MACROS_H
+
+/* The following headers use the elf/reloc-macros.h file to
+ automatically generate relocation recognition functions
+ such as elf_mips_reloc_type() */
+
+#define RELOC_MACROS_GEN_FUNC
+
+#include "elf/aarch64.h"
+#include "elf/alpha.h"
+#include "elf/amdgpu.h"
+#include "elf/arc.h"
+#include "elf/arm.h"
+#include "elf/avr.h"
+#include "elf/bfin.h"
+#include "elf/cr16.h"
+#include "elf/cris.h"
+#include "elf/crx.h"
+#include "elf/csky.h"
+#include "elf/d10v.h"
+#include "elf/d30v.h"
+#include "elf/dlx.h"
+#include "elf/bpf.h"
+#include "elf/epiphany.h"
+#include "elf/fr30.h"
+#include "elf/frv.h"
+#include "elf/ft32.h"
+#include "elf/h8.h"
+#include "elf/hppa.h"
+#include "elf/i386.h"
+#include "elf/i370.h"
+#include "elf/i860.h"
+#include "elf/i960.h"
+#include "elf/ia64.h"
+#include "elf/ip2k.h"
+#include "elf/lm32.h"
+#include "elf/iq2000.h"
+#include "elf/m32c.h"
+#include "elf/m32r.h"
+#include "elf/m68k.h"
+#include "elf/m68hc11.h"
+#include "elf/s12z.h"
+#include "elf/mcore.h"
+#include "elf/mep.h"
+#include "elf/metag.h"
+#include "elf/microblaze.h"
+#include "elf/mips.h"
+#include "elf/mmix.h"
+#include "elf/mn10200.h"
+#include "elf/mn10300.h"
+#include "elf/moxie.h"
+#include "elf/mt.h"
+#include "elf/msp430.h"
+#include "elf/nds32.h"
+#include "elf/nfp.h"
+#include "elf/nios2.h"
+#include "elf/or1k.h"
+#include "elf/pj.h"
+#include "elf/ppc.h"
+#include "elf/ppc64.h"
+#include "elf/pru.h"
+#include "elf/riscv.h"
+#include "elf/rl78.h"
+#include "elf/rx.h"
+#include "elf/s390.h"
+#include "elf/score.h"
+#include "elf/sh.h"
+#include "elf/sparc.h"
+#include "elf/spu.h"
+#include "elf/tic6x.h"
+#include "elf/tilegx.h"
+#include "elf/tilepro.h"
+#include "elf/v850.h"
+#include "elf/vax.h"
+#include "elf/visium.h"
+#include "elf/wasm32.h"
+#include "elf/x86-64.h"
+#include "elf/xgate.h"
+#include "elf/xstormy16.h"
+#include "elf/xtensa.h"
+#include "elf/z80.h"
+#include "elf/loongarch.h"
+
+#include "getopt.h"
+#include "libiberty.h"
+#include "safe-ctype.h"
+#include "filenames.h"
+
+#ifndef offsetof
+#define offsetof(TYPE, MEMBER) ((size_t) &(((TYPE *) 0)->MEMBER))
+#endif
+
+typedef struct elf_section_list
+{
+ Elf_Internal_Shdr * hdr;
+ struct elf_section_list * next;
+} elf_section_list;
+
+/* Flag bits indicating particular types of dump. */
+#define HEX_DUMP (1 << 0) /* The -x command line switch. */
+#define DISASS_DUMP (1 << 1) /* The -i command line switch. */
+#define DEBUG_DUMP (1 << 2) /* The -w command line switch. */
+#define STRING_DUMP (1 << 3) /* The -p command line switch. */
+#define RELOC_DUMP (1 << 4) /* The -R command line switch. */
+#define CTF_DUMP (1 << 5) /* The --ctf command line switch. */
+
+typedef unsigned char dump_type;
+
+/* A linked list of the section names for which dumps were requested. */
+struct dump_list_entry
+{
+ char * name;
+ dump_type type;
+ struct dump_list_entry * next;
+};
+
+/* A dynamic array of flags indicating for which sections a dump
+ has been requested via command line switches. */
+struct dump_data
+{
+ dump_type * dump_sects;
+ unsigned int num_dump_sects;
+};
+
+static struct dump_data cmdline;
+
+static struct dump_list_entry * dump_sects_byname;
+
+char * program_name = "readelf";
+
+static bool show_name = false;
+static bool do_dynamic = false;
+static bool do_syms = false;
+static bool do_dyn_syms = false;
+static bool do_lto_syms = false;
+static bool do_reloc = false;
+static bool do_sections = false;
+static bool do_section_groups = false;
+static bool do_section_details = false;
+static bool do_segments = false;
+static bool do_unwind = false;
+static bool do_using_dynamic = false;
+static bool do_header = false;
+static bool do_dump = false;
+static bool do_version = false;
+static bool do_histogram = false;
+static bool do_debugging = false;
+static bool do_ctf = false;
+static bool do_arch = false;
+static bool do_notes = false;
+static bool do_archive_index = false;
+static bool check_all = false;
+static bool is_32bit_elf = false;
+static bool decompress_dumps = false;
+static bool do_not_show_symbol_truncation = false;
+static bool do_demangle = false; /* Pretty print C++ symbol names. */
+static bool process_links = false;
+static bool dump_any_debugging = false;
+static int demangle_flags = DMGL_ANSI | DMGL_PARAMS;
+static int sym_base = 0;
+
+static char *dump_ctf_parent_name;
+static char *dump_ctf_symtab_name;
+static char *dump_ctf_strtab_name;
+
+struct group_list
+{
+ struct group_list * next;
+ unsigned int section_index;
+};
+
+struct group
+{
+ struct group_list * root;
+ unsigned int group_index;
+};
+
+typedef struct filedata
+{
+ const char * file_name;
+ bool is_separate;
+ FILE * handle;
+ bfd_size_type file_size;
+ Elf_Internal_Ehdr file_header;
+ unsigned long archive_file_offset;
+ unsigned long archive_file_size;
+ /* Everything below this point is cleared out by free_filedata. */
+ Elf_Internal_Shdr * section_headers;
+ Elf_Internal_Phdr * program_headers;
+ char * string_table;
+ unsigned long string_table_length;
+ unsigned long dynamic_addr;
+ bfd_size_type dynamic_size;
+ size_t dynamic_nent;
+ Elf_Internal_Dyn * dynamic_section;
+ Elf_Internal_Shdr * dynamic_strtab_section;
+ char * dynamic_strings;
+ unsigned long dynamic_strings_length;
+ Elf_Internal_Shdr * dynamic_symtab_section;
+ unsigned long num_dynamic_syms;
+ Elf_Internal_Sym * dynamic_symbols;
+ bfd_vma version_info[16];
+ unsigned int dynamic_syminfo_nent;
+ Elf_Internal_Syminfo * dynamic_syminfo;
+ unsigned long dynamic_syminfo_offset;
+ bfd_size_type nbuckets;
+ bfd_size_type nchains;
+ bfd_vma * buckets;
+ bfd_vma * chains;
+ bfd_size_type ngnubuckets;
+ bfd_size_type ngnuchains;
+ bfd_vma * gnubuckets;
+ bfd_vma * gnuchains;
+ bfd_vma * mipsxlat;
+ bfd_vma gnusymidx;
+ char * program_interpreter;
+ bfd_vma dynamic_info[DT_ENCODING];
+ bfd_vma dynamic_info_DT_GNU_HASH;
+ bfd_vma dynamic_info_DT_MIPS_XHASH;
+ elf_section_list * symtab_shndx_list;
+ size_t group_count;
+ struct group * section_groups;
+ struct group ** section_headers_groups;
+ /* A dynamic array of flags indicating for which sections a dump of
+ some kind has been requested. It is reset on a per-object file
+ basis and then initialised from the cmdline_dump_sects array,
+ the results of interpreting the -w switch, and the
+ dump_sects_byname list. */
+ struct dump_data dump;
+} Filedata;
+
+/* How to print a vma value. */
+typedef enum print_mode
+{
+ HEX,
+ HEX_5,
+ DEC,
+ DEC_5,
+ UNSIGNED,
+ UNSIGNED_5,
+ PREFIX_HEX,
+ PREFIX_HEX_5,
+ FULL_HEX,
+ LONG_HEX,
+ OCTAL,
+ OCTAL_5
+}
+print_mode;
+
+typedef enum unicode_display_type
+{
+ unicode_default = 0,
+ unicode_locale,
+ unicode_escape,
+ unicode_hex,
+ unicode_highlight,
+ unicode_invalid
+} unicode_display_type;
+
+static unicode_display_type unicode_display = unicode_default;
+
+typedef enum
+{
+ reltype_unknown,
+ reltype_rel,
+ reltype_rela,
+ reltype_relr
+} relocation_type;
+
+/* Versioned symbol info. */
+enum versioned_symbol_info
+{
+ symbol_undefined,
+ symbol_hidden,
+ symbol_public
+};
+
+static const char * get_symbol_version_string
+ (Filedata *, bool, const char *, unsigned long, unsigned,
+ Elf_Internal_Sym *, enum versioned_symbol_info *, unsigned short *);
+
+#define UNKNOWN -1
+
+static inline const char *
+section_name (const Filedata *filedata, const Elf_Internal_Shdr *hdr)
+{
+ return filedata->string_table + hdr->sh_name;
+}
+
+static inline bool
+section_name_valid (const Filedata *filedata, const Elf_Internal_Shdr *hdr)
+{
+ return (hdr != NULL
+ && filedata->string_table != NULL
+ && hdr->sh_name < filedata->string_table_length);
+}
+
+static inline const char *
+section_name_print (const Filedata *filedata, const Elf_Internal_Shdr *hdr)
+{
+ if (hdr == NULL)
+ return _("<none>");
+ if (filedata->string_table == NULL)
+ return _("<no-strings>");
+ if (hdr->sh_name >= filedata->string_table_length)
+ return _("<corrupt>");
+ return section_name (filedata, hdr);
+}
+
+#define DT_VERSIONTAGIDX(tag) (DT_VERNEEDNUM - (tag)) /* Reverse order! */
+
+static inline bool
+valid_symbol_name (const char *strtab, size_t strtab_size, uint64_t offset)
+{
+ return strtab != NULL && offset < strtab_size;
+}
+
+static inline bool
+valid_dynamic_name (const Filedata *filedata, uint64_t offset)
+{
+ return valid_symbol_name (filedata->dynamic_strings,
+ filedata->dynamic_strings_length, offset);
+}
+
+/* GET_DYNAMIC_NAME asssumes that VALID_DYNAMIC_NAME has
+ already been called and verified that the string exists. */
+static inline const char *
+get_dynamic_name (const Filedata *filedata, size_t offset)
+{
+ return filedata->dynamic_strings + offset;
+}
+
+#define REMOVE_ARCH_BITS(ADDR) \
+ do \
+ { \
+ if (filedata->file_header.e_machine == EM_ARM) \
+ (ADDR) &= ~1; \
+ } \
+ while (0)
+
+/* Get the correct GNU hash section name. */
+#define GNU_HASH_SECTION_NAME(filedata) \
+ filedata->dynamic_info_DT_MIPS_XHASH ? ".MIPS.xhash" : ".gnu.hash"
+
+/* Print a BFD_VMA to an internal buffer, for use in error messages.
+ BFD_FMA_FMT can't be used in translated strings. */
+
+static const char *
+bfd_vmatoa (char *fmtch, bfd_vma value)
+{
+ /* bfd_vmatoa is used more then once in a printf call for output.
+ Cycle through an array of buffers. */
+ static int buf_pos = 0;
+ static struct bfd_vmatoa_buf
+ {
+ char place[64];
+ } buf[4];
+ char *ret;
+ char fmt[32];
+
+ ret = buf[buf_pos++].place;
+ buf_pos %= ARRAY_SIZE (buf);
+
+ sprintf (fmt, "%%%s%s", BFD_VMA_FMT, fmtch);
+ snprintf (ret, sizeof (buf[0].place), fmt, value);
+ return ret;
+}
+
+/* Retrieve NMEMB structures, each SIZE bytes long from FILEDATA starting at
+ OFFSET + the offset of the current archive member, if we are examining an
+ archive. Put the retrieved data into VAR, if it is not NULL. Otherwise
+ allocate a buffer using malloc and fill that. In either case return the
+ pointer to the start of the retrieved data or NULL if something went wrong.
+ If something does go wrong and REASON is not NULL then emit an error
+ message using REASON as part of the context. */
+
+static void *
+get_data (void * var,
+ Filedata * filedata,
+ unsigned long offset,
+ bfd_size_type size,
+ bfd_size_type nmemb,
+ const char * reason)
+{
+ void * mvar;
+ bfd_size_type amt = size * nmemb;
+
+ if (size == 0 || nmemb == 0)
+ return NULL;
+
+ /* If the size_t type is smaller than the bfd_size_type, eg because
+ you are building a 32-bit tool on a 64-bit host, then make sure
+ that when the sizes are cast to (size_t) no information is lost. */
+ if ((size_t) size != size
+ || (size_t) nmemb != nmemb
+ || (size_t) amt != amt)
+ {
+ if (reason)
+ error (_("Size truncation prevents reading %s"
+ " elements of size %s for %s\n"),
+ bfd_vmatoa ("u", nmemb), bfd_vmatoa ("u", size), reason);
+ return NULL;
+ }
+
+ /* Check for size overflow. */
+ if (amt / size != nmemb || (size_t) amt + 1 == 0)
+ {
+ if (reason)
+ error (_("Size overflow prevents reading %s"
+ " elements of size %s for %s\n"),
+ bfd_vmatoa ("u", nmemb), bfd_vmatoa ("u", size), reason);
+ return NULL;
+ }
+
+ /* Be kind to memory checkers (eg valgrind, address sanitizer) by not
+ attempting to allocate memory when the read is bound to fail. */
+ if (filedata->archive_file_offset > filedata->file_size
+ || offset > filedata->file_size - filedata->archive_file_offset
+ || amt > filedata->file_size - filedata->archive_file_offset - offset)
+ {
+ if (reason)
+ error (_("Reading %s bytes extends past end of file for %s\n"),
+ bfd_vmatoa ("u", amt), reason);
+ return NULL;
+ }
+
+ if (fseek (filedata->handle, filedata->archive_file_offset + offset,
+ SEEK_SET))
+ {
+ if (reason)
+ error (_("Unable to seek to 0x%lx for %s\n"),
+ filedata->archive_file_offset + offset, reason);
+ return NULL;
+ }
+
+ mvar = var;
+ if (mvar == NULL)
+ {
+ /* + 1 so that we can '\0' terminate invalid string table sections. */
+ mvar = malloc ((size_t) amt + 1);
+
+ if (mvar == NULL)
+ {
+ if (reason)
+ error (_("Out of memory allocating %s bytes for %s\n"),
+ bfd_vmatoa ("u", amt), reason);
+ return NULL;
+ }
+
+ ((char *) mvar)[amt] = '\0';
+ }
+
+ if (fread (mvar, (size_t) size, (size_t) nmemb, filedata->handle) != nmemb)
+ {
+ if (reason)
+ error (_("Unable to read in %s bytes of %s\n"),
+ bfd_vmatoa ("u", amt), reason);
+ if (mvar != var)
+ free (mvar);
+ return NULL;
+ }
+
+ return mvar;
+}
+
+/* Print a VMA value in the MODE specified.
+ Returns the number of characters displayed. */
+
+static unsigned int
+print_vma (bfd_vma vma, print_mode mode)
+{
+ unsigned int nc = 0;
+
+ switch (mode)
+ {
+ case FULL_HEX:
+ nc = printf ("0x");
+ /* Fall through. */
+ case LONG_HEX:
+#ifdef BFD64
+ if (is_32bit_elf)
+ return nc + printf ("%8.8" BFD_VMA_FMT "x", vma);
+#endif
+ printf_vma (vma);
+ return nc + 16;
+
+ case DEC_5:
+ if (vma <= 99999)
+ return printf ("%5" BFD_VMA_FMT "d", vma);
+ /* Fall through. */
+ case PREFIX_HEX:
+ nc = printf ("0x");
+ /* Fall through. */
+ case HEX:
+ return nc + printf ("%" BFD_VMA_FMT "x", vma);
+
+ case PREFIX_HEX_5:
+ nc = printf ("0x");
+ /* Fall through. */
+ case HEX_5:
+ return nc + printf ("%05" BFD_VMA_FMT "x", vma);
+
+ case DEC:
+ return printf ("%" BFD_VMA_FMT "d", vma);
+
+ case UNSIGNED:
+ return printf ("%" BFD_VMA_FMT "u", vma);
+
+ case UNSIGNED_5:
+ return printf ("%5" BFD_VMA_FMT "u", vma);
+
+ case OCTAL:
+ return printf ("%" BFD_VMA_FMT "o", vma);
+
+ case OCTAL_5:
+ return printf ("%5" BFD_VMA_FMT "o", vma);
+
+ default:
+ /* FIXME: Report unrecognised mode ? */
+ return 0;
+ }
+}
+
+
+/* Display a symbol on stdout. Handles the display of control characters and
+ multibye characters (assuming the host environment supports them).
+
+ Display at most abs(WIDTH) characters, truncating as necessary, unless do_wide is true.
+
+ If truncation will happen and do_not_show_symbol_truncation is FALSE then display
+ abs(WIDTH) - 5 characters followed by "[...]".
+
+ If WIDTH is negative then ensure that the output is at least (- WIDTH) characters,
+ padding as necessary.
+
+ Returns the number of emitted characters. */
+
+static unsigned int
+print_symbol (signed int width, const char * symbol)
+{
+ bool extra_padding = false;
+ bool do_dots = false;
+ signed int num_printed = 0;
+#ifdef HAVE_MBSTATE_T
+ mbstate_t state;
+#endif
+ unsigned int width_remaining;
+ const void * alloced_symbol = NULL;
+
+ if (width < 0)
+ {
+ /* Keep the width positive. This helps the code below. */
+ width = - width;
+ extra_padding = true;
+ }
+ else if (width == 0)
+ return 0;
+
+ if (do_wide)
+ /* Set the remaining width to a very large value.
+ This simplifies the code below. */
+ width_remaining = INT_MAX;
+ else
+ {
+ width_remaining = width;
+ if (! do_not_show_symbol_truncation
+ && (int) strlen (symbol) > width)
+ {
+ width_remaining -= 5;
+ if ((int) width_remaining < 0)
+ width_remaining = 0;
+ do_dots = true;
+ }
+ }
+
+#ifdef HAVE_MBSTATE_T
+ /* Initialise the multibyte conversion state. */
+ memset (& state, 0, sizeof (state));
+#endif
+
+ if (do_demangle && *symbol)
+ {
+ const char * res = cplus_demangle (symbol, demangle_flags);
+
+ if (res != NULL)
+ alloced_symbol = symbol = res;
+ }
+
+ while (width_remaining)
+ {
+ size_t n;
+ const char c = *symbol++;
+
+ if (c == 0)
+ break;
+
+ if (ISPRINT (c))
+ {
+ putchar (c);
+ width_remaining --;
+ num_printed ++;
+ }
+ else if (ISCNTRL (c))
+ {
+ /* Do not print control characters directly as they can affect terminal
+ settings. Such characters usually appear in the names generated
+ by the assembler for local labels. */
+
+ if (width_remaining < 2)
+ break;
+
+ printf ("^%c", c + 0x40);
+ width_remaining -= 2;
+ num_printed += 2;
+ }
+ else if (c == 0x7f)
+ {
+ if (width_remaining < 5)
+ break;
+ printf ("<DEL>");
+ width_remaining -= 5;
+ num_printed += 5;
+ }
+ else if (unicode_display != unicode_locale
+ && unicode_display != unicode_default)
+ {
+ /* Display unicode characters as something else. */
+ unsigned char bytes[4];
+ bool is_utf8;
+ unsigned int nbytes;
+
+ bytes[0] = c;
+
+ if (bytes[0] < 0xc0)
+ {
+ nbytes = 1;
+ is_utf8 = false;
+ }
+ else
+ {
+ bytes[1] = *symbol++;
+
+ if ((bytes[1] & 0xc0) != 0x80)
+ {
+ is_utf8 = false;
+ /* Do not consume this character. It may only
+ be the first byte in the sequence that was
+ corrupt. */
+ --symbol;
+ nbytes = 1;
+ }
+ else if ((bytes[0] & 0x20) == 0)
+ {
+ is_utf8 = true;
+ nbytes = 2;
+ }
+ else
+ {
+ bytes[2] = *symbol++;
+
+ if ((bytes[2] & 0xc0) != 0x80)
+ {
+ is_utf8 = false;
+ symbol -= 2;
+ nbytes = 1;
+ }
+ else if ((bytes[0] & 0x10) == 0)
+ {
+ is_utf8 = true;
+ nbytes = 3;
+ }
+ else
+ {
+ bytes[3] = *symbol++;
+
+ nbytes = 4;
+
+ if ((bytes[3] & 0xc0) != 0x80)
+ {
+ is_utf8 = false;
+ symbol -= 3;
+ nbytes = 1;
+ }
+ else
+ is_utf8 = true;
+ }
+ }
+ }
+
+ if (unicode_display == unicode_invalid)
+ is_utf8 = false;
+
+ if (unicode_display == unicode_hex || ! is_utf8)
+ {
+ unsigned int i;
+
+ if (width_remaining < (nbytes * 2) + 2)
+ break;
+
+ putchar (is_utf8 ? '<' : '{');
+ printf ("0x");
+ for (i = 0; i < nbytes; i++)
+ printf ("%02x", bytes[i]);
+ putchar (is_utf8 ? '>' : '}');
+ }
+ else
+ {
+ if (unicode_display == unicode_highlight && isatty (1))
+ printf ("\x1B[31;47m"); /* Red. */
+
+ switch (nbytes)
+ {
+ case 2:
+ if (width_remaining < 6)
+ break;
+ printf ("\\u%02x%02x",
+ (bytes[0] & 0x1c) >> 2,
+ ((bytes[0] & 0x03) << 6) | (bytes[1] & 0x3f));
+ break;
+ case 3:
+ if (width_remaining < 6)
+ break;
+ printf ("\\u%02x%02x",
+ ((bytes[0] & 0x0f) << 4) | ((bytes[1] & 0x3c) >> 2),
+ ((bytes[1] & 0x03) << 6) | (bytes[2] & 0x3f));
+ break;
+ case 4:
+ if (width_remaining < 8)
+ break;
+ printf ("\\u%02x%02x%02x",
+ ((bytes[0] & 0x07) << 6) | ((bytes[1] & 0x3c) >> 2),
+ ((bytes[1] & 0x03) << 6) | ((bytes[2] & 0x3c) >> 2),
+ ((bytes[2] & 0x03) << 6) | (bytes[3] & 0x3f));
+
+ break;
+ default:
+ /* URG. */
+ break;
+ }
+
+ if (unicode_display == unicode_highlight && isatty (1))
+ printf ("\033[0m"); /* Default colour. */
+ }
+
+ if (bytes[nbytes - 1] == 0)
+ break;
+ }
+ else
+ {
+#ifdef HAVE_MBSTATE_T
+ wchar_t w;
+#endif
+ /* Let printf do the hard work of displaying multibyte characters. */
+ printf ("%.1s", symbol - 1);
+ width_remaining --;
+ num_printed ++;
+
+#ifdef HAVE_MBSTATE_T
+ /* Try to find out how many bytes made up the character that was
+ just printed. Advance the symbol pointer past the bytes that
+ were displayed. */
+ n = mbrtowc (& w, symbol - 1, MB_CUR_MAX, & state);
+#else
+ n = 1;
+#endif
+ if (n != (size_t) -1 && n != (size_t) -2 && n > 0)
+ symbol += (n - 1);
+ }
+ }
+
+ if (do_dots)
+ num_printed += printf ("[...]");
+
+ if (extra_padding && num_printed < width)
+ {
+ /* Fill in the remaining spaces. */
+ printf ("%-*s", width - num_printed, " ");
+ num_printed = width;
+ }
+
+ free ((void *) alloced_symbol);
+ return num_printed;
+}
+
+/* Returns a pointer to a static buffer containing a printable version of
+ the given section's name. Like print_symbol, except that it does not try
+ to print multibyte characters, it just interprets them as hex values. */
+
+static const char *
+printable_section_name (Filedata * filedata, const Elf_Internal_Shdr * sec)
+{
+#define MAX_PRINT_SEC_NAME_LEN 256
+ static char sec_name_buf [MAX_PRINT_SEC_NAME_LEN + 1];
+ const char * name = section_name_print (filedata, sec);
+ char * buf = sec_name_buf;
+ char c;
+ unsigned int remaining = MAX_PRINT_SEC_NAME_LEN;
+
+ while ((c = * name ++) != 0)
+ {
+ if (ISCNTRL (c))
+ {
+ if (remaining < 2)
+ break;
+
+ * buf ++ = '^';
+ * buf ++ = c + 0x40;
+ remaining -= 2;
+ }
+ else if (ISPRINT (c))
+ {
+ * buf ++ = c;
+ remaining -= 1;
+ }
+ else
+ {
+ static char hex[17] = "0123456789ABCDEF";
+
+ if (remaining < 4)
+ break;
+ * buf ++ = '<';
+ * buf ++ = hex[(c & 0xf0) >> 4];
+ * buf ++ = hex[c & 0x0f];
+ * buf ++ = '>';
+ remaining -= 4;
+ }
+
+ if (remaining == 0)
+ break;
+ }
+
+ * buf = 0;
+ return sec_name_buf;
+}
+
+static const char *
+printable_section_name_from_index (Filedata * filedata, unsigned long ndx)
+{
+ if (ndx >= filedata->file_header.e_shnum)
+ return _("<corrupt>");
+
+ return printable_section_name (filedata, filedata->section_headers + ndx);
+}
+
+/* Return a pointer to section NAME, or NULL if no such section exists. */
+
+static Elf_Internal_Shdr *
+find_section (Filedata * filedata, const char * name)
+{
+ unsigned int i;
+
+ if (filedata->section_headers == NULL)
+ return NULL;
+
+ for (i = 0; i < filedata->file_header.e_shnum; i++)
+ if (section_name_valid (filedata, filedata->section_headers + i)
+ && streq (section_name (filedata, filedata->section_headers + i),
+ name))
+ return filedata->section_headers + i;
+
+ return NULL;
+}
+
+/* Return a pointer to a section containing ADDR, or NULL if no such
+ section exists. */
+
+static Elf_Internal_Shdr *
+find_section_by_address (Filedata * filedata, bfd_vma addr)
+{
+ unsigned int i;
+
+ if (filedata->section_headers == NULL)
+ return NULL;
+
+ for (i = 0; i < filedata->file_header.e_shnum; i++)
+ {
+ Elf_Internal_Shdr *sec = filedata->section_headers + i;
+
+ if (addr >= sec->sh_addr && addr < sec->sh_addr + sec->sh_size)
+ return sec;
+ }
+
+ return NULL;
+}
+
+static Elf_Internal_Shdr *
+find_section_by_type (Filedata * filedata, unsigned int type)
+{
+ unsigned int i;
+
+ if (filedata->section_headers == NULL)
+ return NULL;
+
+ for (i = 0; i < filedata->file_header.e_shnum; i++)
+ {
+ Elf_Internal_Shdr *sec = filedata->section_headers + i;
+
+ if (sec->sh_type == type)
+ return sec;
+ }
+
+ return NULL;
+}
+
+/* Return a pointer to section NAME, or NULL if no such section exists,
+ restricted to the list of sections given in SET. */
+
+static Elf_Internal_Shdr *
+find_section_in_set (Filedata * filedata, const char * name, unsigned int * set)
+{
+ unsigned int i;
+
+ if (filedata->section_headers == NULL)
+ return NULL;
+
+ if (set != NULL)
+ {
+ while ((i = *set++) > 0)
+ {
+ /* See PR 21156 for a reproducer. */
+ if (i >= filedata->file_header.e_shnum)
+ continue; /* FIXME: Should we issue an error message ? */
+
+ if (section_name_valid (filedata, filedata->section_headers + i)
+ && streq (section_name (filedata, filedata->section_headers + i),
+ name))
+ return filedata->section_headers + i;
+ }
+ }
+
+ return find_section (filedata, name);
+}
+
+/* Return TRUE if the current file is for IA-64 machine and OpenVMS ABI.
+ This OS has so many departures from the ELF standard that we test it at
+ many places. */
+
+static inline bool
+is_ia64_vms (Filedata * filedata)
+{
+ return filedata->file_header.e_machine == EM_IA_64
+ && filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_OPENVMS;
+}
+
+/* Guess the relocation size commonly used by the specific machines. */
+
+static bool
+guess_is_rela (unsigned int e_machine)
+{
+ switch (e_machine)
+ {
+ /* Targets that use REL relocations. */
+ case EM_386:
+ case EM_IAMCU:
+ case EM_960:
+ case EM_ARM:
+ case EM_D10V:
+ case EM_CYGNUS_D10V:
+ case EM_DLX:
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ case EM_CYGNUS_M32R:
+ case EM_SCORE:
+ case EM_XGATE:
+ case EM_NFP:
+ case EM_BPF:
+ return false;
+
+ /* Targets that use RELA relocations. */
+ case EM_68K:
+ case EM_860:
+ case EM_AARCH64:
+ case EM_ADAPTEVA_EPIPHANY:
+ case EM_ALPHA:
+ case EM_ALTERA_NIOS2:
+ case EM_ARC:
+ case EM_ARC_COMPACT:
+ case EM_ARC_COMPACT2:
+ case EM_AVR:
+ case EM_AVR_OLD:
+ case EM_BLACKFIN:
+ case EM_CR16:
+ case EM_CRIS:
+ case EM_CRX:
+ case EM_CSKY:
+ case EM_D30V:
+ case EM_CYGNUS_D30V:
+ case EM_FR30:
+ case EM_FT32:
+ case EM_CYGNUS_FR30:
+ case EM_CYGNUS_FRV:
+ case EM_H8S:
+ case EM_H8_300:
+ case EM_H8_300H:
+ case EM_IA_64:
+ case EM_IP2K:
+ case EM_IP2K_OLD:
+ case EM_IQ2000:
+ case EM_LATTICEMICO32:
+ case EM_M32C_OLD:
+ case EM_M32C:
+ case EM_M32R:
+ case EM_MCORE:
+ case EM_CYGNUS_MEP:
+ case EM_METAG:
+ case EM_MMIX:
+ case EM_MN10200:
+ case EM_CYGNUS_MN10200:
+ case EM_MN10300:
+ case EM_CYGNUS_MN10300:
+ case EM_MOXIE:
+ case EM_MSP430:
+ case EM_MSP430_OLD:
+ case EM_MT:
+ case EM_NDS32:
+ case EM_NIOS32:
+ case EM_OR1K:
+ case EM_PPC64:
+ case EM_PPC:
+ case EM_TI_PRU:
+ case EM_RISCV:
+ case EM_RL78:
+ case EM_RX:
+ case EM_S390:
+ case EM_S390_OLD:
+ case EM_SH:
+ case EM_SPARC:
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPU:
+ case EM_TI_C6000:
+ case EM_TILEGX:
+ case EM_TILEPRO:
+ case EM_V800:
+ case EM_V850:
+ case EM_CYGNUS_V850:
+ case EM_VAX:
+ case EM_VISIUM:
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ case EM_XSTORMY16:
+ case EM_XTENSA:
+ case EM_XTENSA_OLD:
+ case EM_MICROBLAZE:
+ case EM_MICROBLAZE_OLD:
+ case EM_WEBASSEMBLY:
+ return true;
+
+ case EM_68HC05:
+ case EM_68HC08:
+ case EM_68HC11:
+ case EM_68HC16:
+ case EM_FX66:
+ case EM_ME16:
+ case EM_MMA:
+ case EM_NCPU:
+ case EM_NDR1:
+ case EM_PCP:
+ case EM_ST100:
+ case EM_ST19:
+ case EM_ST7:
+ case EM_ST9PLUS:
+ case EM_STARCORE:
+ case EM_SVX:
+ case EM_TINYJ:
+ default:
+ warn (_("Don't know about relocations on this machine architecture\n"));
+ return false;
+ }
+}
+
+/* Load RELA type relocations from FILEDATA at REL_OFFSET extending for REL_SIZE bytes.
+ Returns TRUE upon success, FALSE otherwise. If successful then a
+ pointer to a malloc'ed buffer containing the relocs is placed in *RELASP,
+ and the number of relocs loaded is placed in *NRELASP. It is the caller's
+ responsibility to free the allocated buffer. */
+
+static bool
+slurp_rela_relocs (Filedata * filedata,
+ unsigned long rel_offset,
+ unsigned long rel_size,
+ Elf_Internal_Rela ** relasp,
+ unsigned long * nrelasp)
+{
+ Elf_Internal_Rela * relas;
+ size_t nrelas;
+ unsigned int i;
+
+ if (is_32bit_elf)
+ {
+ Elf32_External_Rela * erelas;
+
+ erelas = (Elf32_External_Rela *) get_data (NULL, filedata, rel_offset, 1,
+ rel_size, _("32-bit relocation data"));
+ if (!erelas)
+ return false;
+
+ nrelas = rel_size / sizeof (Elf32_External_Rela);
+
+ relas = (Elf_Internal_Rela *) cmalloc (nrelas,
+ sizeof (Elf_Internal_Rela));
+
+ if (relas == NULL)
+ {
+ free (erelas);
+ error (_("out of memory parsing relocs\n"));
+ return false;
+ }
+
+ for (i = 0; i < nrelas; i++)
+ {
+ relas[i].r_offset = BYTE_GET (erelas[i].r_offset);
+ relas[i].r_info = BYTE_GET (erelas[i].r_info);
+ relas[i].r_addend = BYTE_GET_SIGNED (erelas[i].r_addend);
+ }
+
+ free (erelas);
+ }
+ else
+ {
+ Elf64_External_Rela * erelas;
+
+ erelas = (Elf64_External_Rela *) get_data (NULL, filedata, rel_offset, 1,
+ rel_size, _("64-bit relocation data"));
+ if (!erelas)
+ return false;
+
+ nrelas = rel_size / sizeof (Elf64_External_Rela);
+
+ relas = (Elf_Internal_Rela *) cmalloc (nrelas,
+ sizeof (Elf_Internal_Rela));
+
+ if (relas == NULL)
+ {
+ free (erelas);
+ error (_("out of memory parsing relocs\n"));
+ return false;
+ }
+
+ for (i = 0; i < nrelas; i++)
+ {
+ relas[i].r_offset = BYTE_GET (erelas[i].r_offset);
+ relas[i].r_info = BYTE_GET (erelas[i].r_info);
+ relas[i].r_addend = BYTE_GET_SIGNED (erelas[i].r_addend);
+
+ /* The #ifdef BFD64 below is to prevent a compile time
+ warning. We know that if we do not have a 64 bit data
+ type that we will never execute this code anyway. */
+#ifdef BFD64
+ if (filedata->file_header.e_machine == EM_MIPS
+ && filedata->file_header.e_ident[EI_DATA] != ELFDATA2MSB)
+ {
+ /* In little-endian objects, r_info isn't really a
+ 64-bit little-endian value: it has a 32-bit
+ little-endian symbol index followed by four
+ individual byte fields. Reorder INFO
+ accordingly. */
+ bfd_vma inf = relas[i].r_info;
+ inf = (((inf & 0xffffffff) << 32)
+ | ((inf >> 56) & 0xff)
+ | ((inf >> 40) & 0xff00)
+ | ((inf >> 24) & 0xff0000)
+ | ((inf >> 8) & 0xff000000));
+ relas[i].r_info = inf;
+ }
+#endif /* BFD64 */
+ }
+
+ free (erelas);
+ }
+
+ *relasp = relas;
+ *nrelasp = nrelas;
+ return true;
+}
+
+/* Load REL type relocations from FILEDATA at REL_OFFSET extending for REL_SIZE bytes.
+ Returns TRUE upon success, FALSE otherwise. If successful then a
+ pointer to a malloc'ed buffer containing the relocs is placed in *RELSP,
+ and the number of relocs loaded is placed in *NRELSP. It is the caller's
+ responsibility to free the allocated buffer. */
+
+static bool
+slurp_rel_relocs (Filedata * filedata,
+ unsigned long rel_offset,
+ unsigned long rel_size,
+ Elf_Internal_Rela ** relsp,
+ unsigned long * nrelsp)
+{
+ Elf_Internal_Rela * rels;
+ size_t nrels;
+ unsigned int i;
+
+ if (is_32bit_elf)
+ {
+ Elf32_External_Rel * erels;
+
+ erels = (Elf32_External_Rel *) get_data (NULL, filedata, rel_offset, 1,
+ rel_size, _("32-bit relocation data"));
+ if (!erels)
+ return false;
+
+ nrels = rel_size / sizeof (Elf32_External_Rel);
+
+ rels = (Elf_Internal_Rela *) cmalloc (nrels, sizeof (Elf_Internal_Rela));
+
+ if (rels == NULL)
+ {
+ free (erels);
+ error (_("out of memory parsing relocs\n"));
+ return false;
+ }
+
+ for (i = 0; i < nrels; i++)
+ {
+ rels[i].r_offset = BYTE_GET (erels[i].r_offset);
+ rels[i].r_info = BYTE_GET (erels[i].r_info);
+ rels[i].r_addend = 0;
+ }
+
+ free (erels);
+ }
+ else
+ {
+ Elf64_External_Rel * erels;
+
+ erels = (Elf64_External_Rel *) get_data (NULL, filedata, rel_offset, 1,
+ rel_size, _("64-bit relocation data"));
+ if (!erels)
+ return false;
+
+ nrels = rel_size / sizeof (Elf64_External_Rel);
+
+ rels = (Elf_Internal_Rela *) cmalloc (nrels, sizeof (Elf_Internal_Rela));
+
+ if (rels == NULL)
+ {
+ free (erels);
+ error (_("out of memory parsing relocs\n"));
+ return false;
+ }
+
+ for (i = 0; i < nrels; i++)
+ {
+ rels[i].r_offset = BYTE_GET (erels[i].r_offset);
+ rels[i].r_info = BYTE_GET (erels[i].r_info);
+ rels[i].r_addend = 0;
+
+ /* The #ifdef BFD64 below is to prevent a compile time
+ warning. We know that if we do not have a 64 bit data
+ type that we will never execute this code anyway. */
+#ifdef BFD64
+ if (filedata->file_header.e_machine == EM_MIPS
+ && filedata->file_header.e_ident[EI_DATA] != ELFDATA2MSB)
+ {
+ /* In little-endian objects, r_info isn't really a
+ 64-bit little-endian value: it has a 32-bit
+ little-endian symbol index followed by four
+ individual byte fields. Reorder INFO
+ accordingly. */
+ bfd_vma inf = rels[i].r_info;
+ inf = (((inf & 0xffffffff) << 32)
+ | ((inf >> 56) & 0xff)
+ | ((inf >> 40) & 0xff00)
+ | ((inf >> 24) & 0xff0000)
+ | ((inf >> 8) & 0xff000000));
+ rels[i].r_info = inf;
+ }
+#endif /* BFD64 */
+ }
+
+ free (erels);
+ }
+
+ *relsp = rels;
+ *nrelsp = nrels;
+ return true;
+}
+
+static bool
+slurp_relr_relocs (Filedata * filedata,
+ unsigned long relr_offset,
+ unsigned long relr_size,
+ bfd_vma ** relrsp,
+ unsigned long * nrelrsp)
+{
+ void *relrs;
+ size_t size = 0, nentries, i;
+ bfd_vma base = 0, addr, entry;
+
+ relrs = get_data (NULL, filedata, relr_offset, 1, relr_size,
+ _("RELR relocation data"));
+ if (!relrs)
+ return false;
+
+ if (is_32bit_elf)
+ nentries = relr_size / sizeof (Elf32_External_Relr);
+ else
+ nentries = relr_size / sizeof (Elf64_External_Relr);
+ for (i = 0; i < nentries; i++)
+ {
+ if (is_32bit_elf)
+ entry = BYTE_GET (((Elf32_External_Relr *)relrs)[i].r_data);
+ else
+ entry = BYTE_GET (((Elf64_External_Relr *)relrs)[i].r_data);
+ if ((entry & 1) == 0)
+ size++;
+ else
+ while ((entry >>= 1) != 0)
+ if ((entry & 1) == 1)
+ size++;
+ }
+
+ *relrsp = (bfd_vma *) malloc (size * sizeof (bfd_vma));
+ if (*relrsp == NULL)
+ {
+ free (relrs);
+ error (_("out of memory parsing relocs\n"));
+ return false;
+ }
+
+ size = 0;
+ for (i = 0; i < nentries; i++)
+ {
+ const bfd_vma entry_bytes = is_32bit_elf ? 4 : 8;
+
+ if (is_32bit_elf)
+ entry = BYTE_GET (((Elf32_External_Relr *)relrs)[i].r_data);
+ else
+ entry = BYTE_GET (((Elf64_External_Relr *)relrs)[i].r_data);
+ if ((entry & 1) == 0)
+ {
+ (*relrsp)[size++] = entry;
+ base = entry + entry_bytes;
+ }
+ else
+ {
+ for (addr = base; (entry >>= 1) != 0; addr += entry_bytes)
+ if ((entry & 1) != 0)
+ (*relrsp)[size++] = addr;
+ base += entry_bytes * (entry_bytes * CHAR_BIT - 1);
+ }
+ }
+
+ *nrelrsp = size;
+ free (relrs);
+ return true;
+}
+
+/* Returns the reloc type extracted from the reloc info field. */
+
+static unsigned int
+get_reloc_type (Filedata * filedata, bfd_vma reloc_info)
+{
+ if (is_32bit_elf)
+ return ELF32_R_TYPE (reloc_info);
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_MIPS:
+ /* Note: We assume that reloc_info has already been adjusted for us. */
+ return ELF64_MIPS_R_TYPE (reloc_info);
+
+ case EM_SPARCV9:
+ return ELF64_R_TYPE_ID (reloc_info);
+
+ default:
+ return ELF64_R_TYPE (reloc_info);
+ }
+}
+
+/* Return the symbol index extracted from the reloc info field. */
+
+static bfd_vma
+get_reloc_symindex (bfd_vma reloc_info)
+{
+ return is_32bit_elf ? ELF32_R_SYM (reloc_info) : ELF64_R_SYM (reloc_info);
+}
+
+static inline bool
+uses_msp430x_relocs (Filedata * filedata)
+{
+ return
+ filedata->file_header.e_machine == EM_MSP430 /* Paranoia. */
+ /* GCC uses osabi == ELFOSBI_STANDALONE. */
+ && (((filedata->file_header.e_flags & EF_MSP430_MACH) == E_MSP430_MACH_MSP430X)
+ /* TI compiler uses ELFOSABI_NONE. */
+ || (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_NONE));
+}
+
+/* Display the contents of the relocation data found at the specified
+ offset. */
+
+static bool
+dump_relocations (Filedata * filedata,
+ unsigned long rel_offset,
+ unsigned long rel_size,
+ Elf_Internal_Sym * symtab,
+ unsigned long nsyms,
+ char * strtab,
+ unsigned long strtablen,
+ relocation_type rel_type,
+ bool is_dynsym)
+{
+ unsigned long i;
+ Elf_Internal_Rela * rels;
+ bool res = true;
+
+ if (rel_type == reltype_unknown)
+ rel_type = guess_is_rela (filedata->file_header.e_machine) ? reltype_rela : reltype_rel;
+
+ if (rel_type == reltype_rela)
+ {
+ if (!slurp_rela_relocs (filedata, rel_offset, rel_size, &rels, &rel_size))
+ return false;
+ }
+ else if (rel_type == reltype_rel)
+ {
+ if (!slurp_rel_relocs (filedata, rel_offset, rel_size, &rels, &rel_size))
+ return false;
+ }
+ else if (rel_type == reltype_relr)
+ {
+ bfd_vma * relrs;
+ const char *format
+ = is_32bit_elf ? "%08" BFD_VMA_FMT "x\n" : "%016" BFD_VMA_FMT "x\n";
+
+ if (!slurp_relr_relocs (filedata, rel_offset, rel_size, &relrs,
+ &rel_size))
+ return false;
+
+ printf (ngettext (" %lu offset\n", " %lu offsets\n", rel_size), rel_size);
+ for (i = 0; i < rel_size; i++)
+ printf (format, relrs[i]);
+ free (relrs);
+ return true;
+ }
+
+ if (is_32bit_elf)
+ {
+ if (rel_type == reltype_rela)
+ {
+ if (do_wide)
+ printf (_(" Offset Info Type Sym. Value Symbol's Name + Addend\n"));
+ else
+ printf (_(" Offset Info Type Sym.Value Sym. Name + Addend\n"));
+ }
+ else
+ {
+ if (do_wide)
+ printf (_(" Offset Info Type Sym. Value Symbol's Name\n"));
+ else
+ printf (_(" Offset Info Type Sym.Value Sym. Name\n"));
+ }
+ }
+ else
+ {
+ if (rel_type == reltype_rela)
+ {
+ if (do_wide)
+ printf (_(" Offset Info Type Symbol's Value Symbol's Name + Addend\n"));
+ else
+ printf (_(" Offset Info Type Sym. Value Sym. Name + Addend\n"));
+ }
+ else
+ {
+ if (do_wide)
+ printf (_(" Offset Info Type Symbol's Value Symbol's Name\n"));
+ else
+ printf (_(" Offset Info Type Sym. Value Sym. Name\n"));
+ }
+ }
+
+ for (i = 0; i < rel_size; i++)
+ {
+ const char * rtype;
+ bfd_vma offset;
+ bfd_vma inf;
+ bfd_vma symtab_index;
+ bfd_vma type;
+
+ offset = rels[i].r_offset;
+ inf = rels[i].r_info;
+
+ type = get_reloc_type (filedata, inf);
+ symtab_index = get_reloc_symindex (inf);
+
+ if (is_32bit_elf)
+ {
+ printf ("%8.8lx %8.8lx ",
+ (unsigned long) offset & 0xffffffff,
+ (unsigned long) inf & 0xffffffff);
+ }
+ else
+ {
+ printf (do_wide
+ ? "%16.16" BFD_VMA_FMT "x %16.16" BFD_VMA_FMT "x "
+ : "%12.12" BFD_VMA_FMT "x %12.12" BFD_VMA_FMT "x ",
+ offset, inf);
+ }
+
+ switch (filedata->file_header.e_machine)
+ {
+ default:
+ rtype = NULL;
+ break;
+
+ case EM_AARCH64:
+ rtype = elf_aarch64_reloc_type (type);
+ break;
+
+ case EM_M32R:
+ case EM_CYGNUS_M32R:
+ rtype = elf_m32r_reloc_type (type);
+ break;
+
+ case EM_386:
+ case EM_IAMCU:
+ rtype = elf_i386_reloc_type (type);
+ break;
+
+ case EM_68HC11:
+ case EM_68HC12:
+ rtype = elf_m68hc11_reloc_type (type);
+ break;
+
+ case EM_S12Z:
+ rtype = elf_s12z_reloc_type (type);
+ break;
+
+ case EM_68K:
+ rtype = elf_m68k_reloc_type (type);
+ break;
+
+ case EM_960:
+ rtype = elf_i960_reloc_type (type);
+ break;
+
+ case EM_AVR:
+ case EM_AVR_OLD:
+ rtype = elf_avr_reloc_type (type);
+ break;
+
+ case EM_OLD_SPARCV9:
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPARC:
+ rtype = elf_sparc_reloc_type (type);
+ break;
+
+ case EM_SPU:
+ rtype = elf_spu_reloc_type (type);
+ break;
+
+ case EM_V800:
+ rtype = v800_reloc_type (type);
+ break;
+ case EM_V850:
+ case EM_CYGNUS_V850:
+ rtype = v850_reloc_type (type);
+ break;
+
+ case EM_D10V:
+ case EM_CYGNUS_D10V:
+ rtype = elf_d10v_reloc_type (type);
+ break;
+
+ case EM_D30V:
+ case EM_CYGNUS_D30V:
+ rtype = elf_d30v_reloc_type (type);
+ break;
+
+ case EM_DLX:
+ rtype = elf_dlx_reloc_type (type);
+ break;
+
+ case EM_SH:
+ rtype = elf_sh_reloc_type (type);
+ break;
+
+ case EM_MN10300:
+ case EM_CYGNUS_MN10300:
+ rtype = elf_mn10300_reloc_type (type);
+ break;
+
+ case EM_MN10200:
+ case EM_CYGNUS_MN10200:
+ rtype = elf_mn10200_reloc_type (type);
+ break;
+
+ case EM_FR30:
+ case EM_CYGNUS_FR30:
+ rtype = elf_fr30_reloc_type (type);
+ break;
+
+ case EM_CYGNUS_FRV:
+ rtype = elf_frv_reloc_type (type);
+ break;
+
+ case EM_CSKY:
+ rtype = elf_csky_reloc_type (type);
+ break;
+
+ case EM_FT32:
+ rtype = elf_ft32_reloc_type (type);
+ break;
+
+ case EM_MCORE:
+ rtype = elf_mcore_reloc_type (type);
+ break;
+
+ case EM_MMIX:
+ rtype = elf_mmix_reloc_type (type);
+ break;
+
+ case EM_MOXIE:
+ rtype = elf_moxie_reloc_type (type);
+ break;
+
+ case EM_MSP430:
+ if (uses_msp430x_relocs (filedata))
+ {
+ rtype = elf_msp430x_reloc_type (type);
+ break;
+ }
+ /* Fall through. */
+ case EM_MSP430_OLD:
+ rtype = elf_msp430_reloc_type (type);
+ break;
+
+ case EM_NDS32:
+ rtype = elf_nds32_reloc_type (type);
+ break;
+
+ case EM_PPC:
+ rtype = elf_ppc_reloc_type (type);
+ break;
+
+ case EM_PPC64:
+ rtype = elf_ppc64_reloc_type (type);
+ break;
+
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ rtype = elf_mips_reloc_type (type);
+ break;
+
+ case EM_RISCV:
+ rtype = elf_riscv_reloc_type (type);
+ break;
+
+ case EM_ALPHA:
+ rtype = elf_alpha_reloc_type (type);
+ break;
+
+ case EM_ARM:
+ rtype = elf_arm_reloc_type (type);
+ break;
+
+ case EM_ARC:
+ case EM_ARC_COMPACT:
+ case EM_ARC_COMPACT2:
+ rtype = elf_arc_reloc_type (type);
+ break;
+
+ case EM_PARISC:
+ rtype = elf_hppa_reloc_type (type);
+ break;
+
+ case EM_H8_300:
+ case EM_H8_300H:
+ case EM_H8S:
+ rtype = elf_h8_reloc_type (type);
+ break;
+
+ case EM_OR1K:
+ rtype = elf_or1k_reloc_type (type);
+ break;
+
+ case EM_PJ:
+ case EM_PJ_OLD:
+ rtype = elf_pj_reloc_type (type);
+ break;
+ case EM_IA_64:
+ rtype = elf_ia64_reloc_type (type);
+ break;
+
+ case EM_CRIS:
+ rtype = elf_cris_reloc_type (type);
+ break;
+
+ case EM_860:
+ rtype = elf_i860_reloc_type (type);
+ break;
+
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ rtype = elf_x86_64_reloc_type (type);
+ break;
+
+ case EM_S370:
+ rtype = i370_reloc_type (type);
+ break;
+
+ case EM_S390_OLD:
+ case EM_S390:
+ rtype = elf_s390_reloc_type (type);
+ break;
+
+ case EM_SCORE:
+ rtype = elf_score_reloc_type (type);
+ break;
+
+ case EM_XSTORMY16:
+ rtype = elf_xstormy16_reloc_type (type);
+ break;
+
+ case EM_CRX:
+ rtype = elf_crx_reloc_type (type);
+ break;
+
+ case EM_VAX:
+ rtype = elf_vax_reloc_type (type);
+ break;
+
+ case EM_VISIUM:
+ rtype = elf_visium_reloc_type (type);
+ break;
+
+ case EM_BPF:
+ rtype = elf_bpf_reloc_type (type);
+ break;
+
+ case EM_ADAPTEVA_EPIPHANY:
+ rtype = elf_epiphany_reloc_type (type);
+ break;
+
+ case EM_IP2K:
+ case EM_IP2K_OLD:
+ rtype = elf_ip2k_reloc_type (type);
+ break;
+
+ case EM_IQ2000:
+ rtype = elf_iq2000_reloc_type (type);
+ break;
+
+ case EM_XTENSA_OLD:
+ case EM_XTENSA:
+ rtype = elf_xtensa_reloc_type (type);
+ break;
+
+ case EM_LATTICEMICO32:
+ rtype = elf_lm32_reloc_type (type);
+ break;
+
+ case EM_M32C_OLD:
+ case EM_M32C:
+ rtype = elf_m32c_reloc_type (type);
+ break;
+
+ case EM_MT:
+ rtype = elf_mt_reloc_type (type);
+ break;
+
+ case EM_BLACKFIN:
+ rtype = elf_bfin_reloc_type (type);
+ break;
+
+ case EM_CYGNUS_MEP:
+ rtype = elf_mep_reloc_type (type);
+ break;
+
+ case EM_CR16:
+ rtype = elf_cr16_reloc_type (type);
+ break;
+
+ case EM_MICROBLAZE:
+ case EM_MICROBLAZE_OLD:
+ rtype = elf_microblaze_reloc_type (type);
+ break;
+
+ case EM_RL78:
+ rtype = elf_rl78_reloc_type (type);
+ break;
+
+ case EM_RX:
+ rtype = elf_rx_reloc_type (type);
+ break;
+
+ case EM_METAG:
+ rtype = elf_metag_reloc_type (type);
+ break;
+
+ case EM_TI_C6000:
+ rtype = elf_tic6x_reloc_type (type);
+ break;
+
+ case EM_TILEGX:
+ rtype = elf_tilegx_reloc_type (type);
+ break;
+
+ case EM_TILEPRO:
+ rtype = elf_tilepro_reloc_type (type);
+ break;
+
+ case EM_WEBASSEMBLY:
+ rtype = elf_wasm32_reloc_type (type);
+ break;
+
+ case EM_XGATE:
+ rtype = elf_xgate_reloc_type (type);
+ break;
+
+ case EM_ALTERA_NIOS2:
+ rtype = elf_nios2_reloc_type (type);
+ break;
+
+ case EM_TI_PRU:
+ rtype = elf_pru_reloc_type (type);
+ break;
+
+ case EM_NFP:
+ if (EF_NFP_MACH (filedata->file_header.e_flags) == E_NFP_MACH_3200)
+ rtype = elf_nfp3200_reloc_type (type);
+ else
+ rtype = elf_nfp_reloc_type (type);
+ break;
+
+ case EM_Z80:
+ rtype = elf_z80_reloc_type (type);
+ break;
+
+ case EM_LOONGARCH:
+ rtype = elf_loongarch_reloc_type (type);
+ break;
+
+ case EM_AMDGPU:
+ rtype = elf_amdgpu_reloc_type (type);
+ break;
+ }
+
+ if (rtype == NULL)
+ printf (_("unrecognized: %-7lx"), (unsigned long) type & 0xffffffff);
+ else
+ printf (do_wide ? "%-22s" : "%-17.17s", rtype);
+
+ if (filedata->file_header.e_machine == EM_ALPHA
+ && rtype != NULL
+ && streq (rtype, "R_ALPHA_LITUSE")
+ && rel_type == reltype_rela)
+ {
+ switch (rels[i].r_addend)
+ {
+ case LITUSE_ALPHA_ADDR: rtype = "ADDR"; break;
+ case LITUSE_ALPHA_BASE: rtype = "BASE"; break;
+ case LITUSE_ALPHA_BYTOFF: rtype = "BYTOFF"; break;
+ case LITUSE_ALPHA_JSR: rtype = "JSR"; break;
+ case LITUSE_ALPHA_TLSGD: rtype = "TLSGD"; break;
+ case LITUSE_ALPHA_TLSLDM: rtype = "TLSLDM"; break;
+ case LITUSE_ALPHA_JSRDIRECT: rtype = "JSRDIRECT"; break;
+ default: rtype = NULL;
+ }
+
+ if (rtype)
+ printf (" (%s)", rtype);
+ else
+ {
+ putchar (' ');
+ printf (_("<unknown addend: %lx>"),
+ (unsigned long) rels[i].r_addend);
+ res = false;
+ }
+ }
+ else if (symtab_index)
+ {
+ if (symtab == NULL || symtab_index >= nsyms)
+ {
+ error (_(" bad symbol index: %08lx in reloc\n"),
+ (unsigned long) symtab_index);
+ res = false;
+ }
+ else
+ {
+ Elf_Internal_Sym * psym;
+ const char * version_string;
+ enum versioned_symbol_info sym_info;
+ unsigned short vna_other;
+
+ psym = symtab + symtab_index;
+
+ version_string
+ = get_symbol_version_string (filedata, is_dynsym,
+ strtab, strtablen,
+ symtab_index,
+ psym,
+ &sym_info,
+ &vna_other);
+
+ printf (" ");
+
+ if (ELF_ST_TYPE (psym->st_info) == STT_GNU_IFUNC)
+ {
+ const char * name;
+ unsigned int len;
+ unsigned int width = is_32bit_elf ? 8 : 14;
+
+ /* Relocations against GNU_IFUNC symbols do not use the value
+ of the symbol as the address to relocate against. Instead
+ they invoke the function named by the symbol and use its
+ result as the address for relocation.
+
+ To indicate this to the user, do not display the value of
+ the symbol in the "Symbols's Value" field. Instead show
+ its name followed by () as a hint that the symbol is
+ invoked. */
+
+ if (strtab == NULL
+ || psym->st_name == 0
+ || psym->st_name >= strtablen)
+ name = "??";
+ else
+ name = strtab + psym->st_name;
+
+ len = print_symbol (width, name);
+ if (version_string)
+ printf (sym_info == symbol_public ? "@@%s" : "@%s",
+ version_string);
+ printf ("()%-*s", len <= width ? (width + 1) - len : 1, " ");
+ }
+ else
+ {
+ print_vma (psym->st_value, LONG_HEX);
+
+ printf (is_32bit_elf ? " " : " ");
+ }
+
+ if (psym->st_name == 0)
+ {
+ const char * sec_name = "<null>";
+ char name_buf[40];
+
+ if (ELF_ST_TYPE (psym->st_info) == STT_SECTION)
+ {
+ if (psym->st_shndx < filedata->file_header.e_shnum
+ && filedata->section_headers != NULL)
+ sec_name = section_name_print (filedata,
+ filedata->section_headers
+ + psym->st_shndx);
+ else if (psym->st_shndx == SHN_ABS)
+ sec_name = "ABS";
+ else if (psym->st_shndx == SHN_COMMON)
+ sec_name = "COMMON";
+ else if ((filedata->file_header.e_machine == EM_MIPS
+ && psym->st_shndx == SHN_MIPS_SCOMMON)
+ || (filedata->file_header.e_machine == EM_TI_C6000
+ && psym->st_shndx == SHN_TIC6X_SCOMMON))
+ sec_name = "SCOMMON";
+ else if (filedata->file_header.e_machine == EM_MIPS
+ && psym->st_shndx == SHN_MIPS_SUNDEFINED)
+ sec_name = "SUNDEF";
+ else if ((filedata->file_header.e_machine == EM_X86_64
+ || filedata->file_header.e_machine == EM_L1OM
+ || filedata->file_header.e_machine == EM_K1OM)
+ && psym->st_shndx == SHN_X86_64_LCOMMON)
+ sec_name = "LARGE_COMMON";
+ else if (filedata->file_header.e_machine == EM_IA_64
+ && filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_HPUX
+ && psym->st_shndx == SHN_IA_64_ANSI_COMMON)
+ sec_name = "ANSI_COM";
+ else if (is_ia64_vms (filedata)
+ && psym->st_shndx == SHN_IA_64_VMS_SYMVEC)
+ sec_name = "VMS_SYMVEC";
+ else
+ {
+ sprintf (name_buf, "<section 0x%x>",
+ (unsigned int) psym->st_shndx);
+ sec_name = name_buf;
+ }
+ }
+ print_symbol (22, sec_name);
+ }
+ else if (strtab == NULL)
+ printf (_("<string table index: %3ld>"), psym->st_name);
+ else if (psym->st_name >= strtablen)
+ {
+ error (_("<corrupt string table index: %3ld>\n"),
+ psym->st_name);
+ res = false;
+ }
+ else
+ {
+ print_symbol (22, strtab + psym->st_name);
+ if (version_string)
+ printf (sym_info == symbol_public ? "@@%s" : "@%s",
+ version_string);
+ }
+
+ if (rel_type == reltype_rela)
+ {
+ bfd_vma off = rels[i].r_addend;
+
+ if ((bfd_signed_vma) off < 0)
+ printf (" - %" BFD_VMA_FMT "x", - off);
+ else
+ printf (" + %" BFD_VMA_FMT "x", off);
+ }
+ }
+ }
+ else if (rel_type == reltype_rela)
+ {
+ bfd_vma off = rels[i].r_addend;
+
+ printf ("%*c", is_32bit_elf ? 12 : 20, ' ');
+ if ((bfd_signed_vma) off < 0)
+ printf ("-%" BFD_VMA_FMT "x", - off);
+ else
+ printf ("%" BFD_VMA_FMT "x", off);
+ }
+
+ if (filedata->file_header.e_machine == EM_SPARCV9
+ && rtype != NULL
+ && streq (rtype, "R_SPARC_OLO10"))
+ printf (" + %lx", (unsigned long) ELF64_R_TYPE_DATA (inf));
+
+ putchar ('\n');
+
+#ifdef BFD64
+ if (! is_32bit_elf && filedata->file_header.e_machine == EM_MIPS)
+ {
+ bfd_vma type2 = ELF64_MIPS_R_TYPE2 (inf);
+ bfd_vma type3 = ELF64_MIPS_R_TYPE3 (inf);
+ const char * rtype2 = elf_mips_reloc_type (type2);
+ const char * rtype3 = elf_mips_reloc_type (type3);
+
+ printf (" Type2: ");
+
+ if (rtype2 == NULL)
+ printf (_("unrecognized: %-7lx"),
+ (unsigned long) type2 & 0xffffffff);
+ else
+ printf ("%-17.17s", rtype2);
+
+ printf ("\n Type3: ");
+
+ if (rtype3 == NULL)
+ printf (_("unrecognized: %-7lx"),
+ (unsigned long) type3 & 0xffffffff);
+ else
+ printf ("%-17.17s", rtype3);
+
+ putchar ('\n');
+ }
+#endif /* BFD64 */
+ }
+
+ free (rels);
+
+ return res;
+}
+
+static const char *
+get_aarch64_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_AARCH64_BTI_PLT: return "AARCH64_BTI_PLT";
+ case DT_AARCH64_PAC_PLT: return "AARCH64_PAC_PLT";
+ case DT_AARCH64_VARIANT_PCS: return "AARCH64_VARIANT_PCS";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_mips_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_MIPS_RLD_VERSION: return "MIPS_RLD_VERSION";
+ case DT_MIPS_TIME_STAMP: return "MIPS_TIME_STAMP";
+ case DT_MIPS_ICHECKSUM: return "MIPS_ICHECKSUM";
+ case DT_MIPS_IVERSION: return "MIPS_IVERSION";
+ case DT_MIPS_FLAGS: return "MIPS_FLAGS";
+ case DT_MIPS_BASE_ADDRESS: return "MIPS_BASE_ADDRESS";
+ case DT_MIPS_MSYM: return "MIPS_MSYM";
+ case DT_MIPS_CONFLICT: return "MIPS_CONFLICT";
+ case DT_MIPS_LIBLIST: return "MIPS_LIBLIST";
+ case DT_MIPS_LOCAL_GOTNO: return "MIPS_LOCAL_GOTNO";
+ case DT_MIPS_CONFLICTNO: return "MIPS_CONFLICTNO";
+ case DT_MIPS_LIBLISTNO: return "MIPS_LIBLISTNO";
+ case DT_MIPS_SYMTABNO: return "MIPS_SYMTABNO";
+ case DT_MIPS_UNREFEXTNO: return "MIPS_UNREFEXTNO";
+ case DT_MIPS_GOTSYM: return "MIPS_GOTSYM";
+ case DT_MIPS_HIPAGENO: return "MIPS_HIPAGENO";
+ case DT_MIPS_RLD_MAP: return "MIPS_RLD_MAP";
+ case DT_MIPS_RLD_MAP_REL: return "MIPS_RLD_MAP_REL";
+ case DT_MIPS_DELTA_CLASS: return "MIPS_DELTA_CLASS";
+ case DT_MIPS_DELTA_CLASS_NO: return "MIPS_DELTA_CLASS_NO";
+ case DT_MIPS_DELTA_INSTANCE: return "MIPS_DELTA_INSTANCE";
+ case DT_MIPS_DELTA_INSTANCE_NO: return "MIPS_DELTA_INSTANCE_NO";
+ case DT_MIPS_DELTA_RELOC: return "MIPS_DELTA_RELOC";
+ case DT_MIPS_DELTA_RELOC_NO: return "MIPS_DELTA_RELOC_NO";
+ case DT_MIPS_DELTA_SYM: return "MIPS_DELTA_SYM";
+ case DT_MIPS_DELTA_SYM_NO: return "MIPS_DELTA_SYM_NO";
+ case DT_MIPS_DELTA_CLASSSYM: return "MIPS_DELTA_CLASSSYM";
+ case DT_MIPS_DELTA_CLASSSYM_NO: return "MIPS_DELTA_CLASSSYM_NO";
+ case DT_MIPS_CXX_FLAGS: return "MIPS_CXX_FLAGS";
+ case DT_MIPS_PIXIE_INIT: return "MIPS_PIXIE_INIT";
+ case DT_MIPS_SYMBOL_LIB: return "MIPS_SYMBOL_LIB";
+ case DT_MIPS_LOCALPAGE_GOTIDX: return "MIPS_LOCALPAGE_GOTIDX";
+ case DT_MIPS_LOCAL_GOTIDX: return "MIPS_LOCAL_GOTIDX";
+ case DT_MIPS_HIDDEN_GOTIDX: return "MIPS_HIDDEN_GOTIDX";
+ case DT_MIPS_PROTECTED_GOTIDX: return "MIPS_PROTECTED_GOTIDX";
+ case DT_MIPS_OPTIONS: return "MIPS_OPTIONS";
+ case DT_MIPS_INTERFACE: return "MIPS_INTERFACE";
+ case DT_MIPS_DYNSTR_ALIGN: return "MIPS_DYNSTR_ALIGN";
+ case DT_MIPS_INTERFACE_SIZE: return "MIPS_INTERFACE_SIZE";
+ case DT_MIPS_RLD_TEXT_RESOLVE_ADDR: return "MIPS_RLD_TEXT_RESOLVE_ADDR";
+ case DT_MIPS_PERF_SUFFIX: return "MIPS_PERF_SUFFIX";
+ case DT_MIPS_COMPACT_SIZE: return "MIPS_COMPACT_SIZE";
+ case DT_MIPS_GP_VALUE: return "MIPS_GP_VALUE";
+ case DT_MIPS_AUX_DYNAMIC: return "MIPS_AUX_DYNAMIC";
+ case DT_MIPS_PLTGOT: return "MIPS_PLTGOT";
+ case DT_MIPS_RWPLT: return "MIPS_RWPLT";
+ case DT_MIPS_XHASH: return "MIPS_XHASH";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_sparc64_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_SPARC_REGISTER: return "SPARC_REGISTER";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_ppc_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_PPC_GOT: return "PPC_GOT";
+ case DT_PPC_OPT: return "PPC_OPT";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_ppc64_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_PPC64_GLINK: return "PPC64_GLINK";
+ case DT_PPC64_OPD: return "PPC64_OPD";
+ case DT_PPC64_OPDSZ: return "PPC64_OPDSZ";
+ case DT_PPC64_OPT: return "PPC64_OPT";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_parisc_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_HP_LOAD_MAP: return "HP_LOAD_MAP";
+ case DT_HP_DLD_FLAGS: return "HP_DLD_FLAGS";
+ case DT_HP_DLD_HOOK: return "HP_DLD_HOOK";
+ case DT_HP_UX10_INIT: return "HP_UX10_INIT";
+ case DT_HP_UX10_INITSZ: return "HP_UX10_INITSZ";
+ case DT_HP_PREINIT: return "HP_PREINIT";
+ case DT_HP_PREINITSZ: return "HP_PREINITSZ";
+ case DT_HP_NEEDED: return "HP_NEEDED";
+ case DT_HP_TIME_STAMP: return "HP_TIME_STAMP";
+ case DT_HP_CHECKSUM: return "HP_CHECKSUM";
+ case DT_HP_GST_SIZE: return "HP_GST_SIZE";
+ case DT_HP_GST_VERSION: return "HP_GST_VERSION";
+ case DT_HP_GST_HASHVAL: return "HP_GST_HASHVAL";
+ case DT_HP_EPLTREL: return "HP_GST_EPLTREL";
+ case DT_HP_EPLTRELSZ: return "HP_GST_EPLTRELSZ";
+ case DT_HP_FILTERED: return "HP_FILTERED";
+ case DT_HP_FILTER_TLS: return "HP_FILTER_TLS";
+ case DT_HP_COMPAT_FILTERED: return "HP_COMPAT_FILTERED";
+ case DT_HP_LAZYLOAD: return "HP_LAZYLOAD";
+ case DT_HP_BIND_NOW_COUNT: return "HP_BIND_NOW_COUNT";
+ case DT_PLT: return "PLT";
+ case DT_PLT_SIZE: return "PLT_SIZE";
+ case DT_DLT: return "DLT";
+ case DT_DLT_SIZE: return "DLT_SIZE";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_ia64_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_IA_64_PLT_RESERVE: return "IA_64_PLT_RESERVE";
+ case DT_IA_64_VMS_SUBTYPE: return "VMS_SUBTYPE";
+ case DT_IA_64_VMS_IMGIOCNT: return "VMS_IMGIOCNT";
+ case DT_IA_64_VMS_LNKFLAGS: return "VMS_LNKFLAGS";
+ case DT_IA_64_VMS_VIR_MEM_BLK_SIZ: return "VMS_VIR_MEM_BLK_SIZ";
+ case DT_IA_64_VMS_IDENT: return "VMS_IDENT";
+ case DT_IA_64_VMS_NEEDED_IDENT: return "VMS_NEEDED_IDENT";
+ case DT_IA_64_VMS_IMG_RELA_CNT: return "VMS_IMG_RELA_CNT";
+ case DT_IA_64_VMS_SEG_RELA_CNT: return "VMS_SEG_RELA_CNT";
+ case DT_IA_64_VMS_FIXUP_RELA_CNT: return "VMS_FIXUP_RELA_CNT";
+ case DT_IA_64_VMS_FIXUP_NEEDED: return "VMS_FIXUP_NEEDED";
+ case DT_IA_64_VMS_SYMVEC_CNT: return "VMS_SYMVEC_CNT";
+ case DT_IA_64_VMS_XLATED: return "VMS_XLATED";
+ case DT_IA_64_VMS_STACKSIZE: return "VMS_STACKSIZE";
+ case DT_IA_64_VMS_UNWINDSZ: return "VMS_UNWINDSZ";
+ case DT_IA_64_VMS_UNWIND_CODSEG: return "VMS_UNWIND_CODSEG";
+ case DT_IA_64_VMS_UNWIND_INFOSEG: return "VMS_UNWIND_INFOSEG";
+ case DT_IA_64_VMS_LINKTIME: return "VMS_LINKTIME";
+ case DT_IA_64_VMS_SEG_NO: return "VMS_SEG_NO";
+ case DT_IA_64_VMS_SYMVEC_OFFSET: return "VMS_SYMVEC_OFFSET";
+ case DT_IA_64_VMS_SYMVEC_SEG: return "VMS_SYMVEC_SEG";
+ case DT_IA_64_VMS_UNWIND_OFFSET: return "VMS_UNWIND_OFFSET";
+ case DT_IA_64_VMS_UNWIND_SEG: return "VMS_UNWIND_SEG";
+ case DT_IA_64_VMS_STRTAB_OFFSET: return "VMS_STRTAB_OFFSET";
+ case DT_IA_64_VMS_SYSVER_OFFSET: return "VMS_SYSVER_OFFSET";
+ case DT_IA_64_VMS_IMG_RELA_OFF: return "VMS_IMG_RELA_OFF";
+ case DT_IA_64_VMS_SEG_RELA_OFF: return "VMS_SEG_RELA_OFF";
+ case DT_IA_64_VMS_FIXUP_RELA_OFF: return "VMS_FIXUP_RELA_OFF";
+ case DT_IA_64_VMS_PLTGOT_OFFSET: return "VMS_PLTGOT_OFFSET";
+ case DT_IA_64_VMS_PLTGOT_SEG: return "VMS_PLTGOT_SEG";
+ case DT_IA_64_VMS_FPMODE: return "VMS_FPMODE";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_solaris_section_type (unsigned long type)
+{
+ switch (type)
+ {
+ case 0x6fffffee: return "SUNW_ancillary";
+ case 0x6fffffef: return "SUNW_capchain";
+ case 0x6ffffff0: return "SUNW_capinfo";
+ case 0x6ffffff1: return "SUNW_symsort";
+ case 0x6ffffff2: return "SUNW_tlssort";
+ case 0x6ffffff3: return "SUNW_LDYNSYM";
+ case 0x6ffffff4: return "SUNW_dof";
+ case 0x6ffffff5: return "SUNW_cap";
+ case 0x6ffffff6: return "SUNW_SIGNATURE";
+ case 0x6ffffff7: return "SUNW_ANNOTATE";
+ case 0x6ffffff8: return "SUNW_DEBUGSTR";
+ case 0x6ffffff9: return "SUNW_DEBUG";
+ case 0x6ffffffa: return "SUNW_move";
+ case 0x6ffffffb: return "SUNW_COMDAT";
+ case 0x6ffffffc: return "SUNW_syminfo";
+ case 0x6ffffffd: return "SUNW_verdef";
+ case 0x6ffffffe: return "SUNW_verneed";
+ case 0x6fffffff: return "SUNW_versym";
+ case 0x70000000: return "SPARC_GOTDATA";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_alpha_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_ALPHA_PLTRO: return "ALPHA_PLTRO";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_score_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_SCORE_BASE_ADDRESS: return "SCORE_BASE_ADDRESS";
+ case DT_SCORE_LOCAL_GOTNO: return "SCORE_LOCAL_GOTNO";
+ case DT_SCORE_SYMTABNO: return "SCORE_SYMTABNO";
+ case DT_SCORE_GOTSYM: return "SCORE_GOTSYM";
+ case DT_SCORE_UNREFEXTNO: return "SCORE_UNREFEXTNO";
+ case DT_SCORE_HIPAGENO: return "SCORE_HIPAGENO";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_tic6x_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_C6000_GSYM_OFFSET: return "C6000_GSYM_OFFSET";
+ case DT_C6000_GSTR_OFFSET: return "C6000_GSTR_OFFSET";
+ case DT_C6000_DSBT_BASE: return "C6000_DSBT_BASE";
+ case DT_C6000_DSBT_SIZE: return "C6000_DSBT_SIZE";
+ case DT_C6000_PREEMPTMAP: return "C6000_PREEMPTMAP";
+ case DT_C6000_DSBT_INDEX: return "C6000_DSBT_INDEX";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_nios2_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_NIOS2_GP: return "NIOS2_GP";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_solaris_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case 0x6000000d: return "SUNW_AUXILIARY";
+ case 0x6000000e: return "SUNW_RTLDINF";
+ case 0x6000000f: return "SUNW_FILTER";
+ case 0x60000010: return "SUNW_CAP";
+ case 0x60000011: return "SUNW_SYMTAB";
+ case 0x60000012: return "SUNW_SYMSZ";
+ case 0x60000013: return "SUNW_SORTENT";
+ case 0x60000014: return "SUNW_SYMSORT";
+ case 0x60000015: return "SUNW_SYMSORTSZ";
+ case 0x60000016: return "SUNW_TLSSORT";
+ case 0x60000017: return "SUNW_TLSSORTSZ";
+ case 0x60000018: return "SUNW_CAPINFO";
+ case 0x60000019: return "SUNW_STRPAD";
+ case 0x6000001a: return "SUNW_CAPCHAIN";
+ case 0x6000001b: return "SUNW_LDMACH";
+ case 0x6000001d: return "SUNW_CAPCHAINENT";
+ case 0x6000001f: return "SUNW_CAPCHAINSZ";
+ case 0x60000021: return "SUNW_PARENT";
+ case 0x60000023: return "SUNW_ASLR";
+ case 0x60000025: return "SUNW_RELAX";
+ case 0x60000029: return "SUNW_NXHEAP";
+ case 0x6000002b: return "SUNW_NXSTACK";
+
+ case 0x70000001: return "SPARC_REGISTER";
+ case 0x7ffffffd: return "AUXILIARY";
+ case 0x7ffffffe: return "USED";
+ case 0x7fffffff: return "FILTER";
+
+ default: return NULL;
+ }
+}
+
+static const char *
+get_riscv_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_RISCV_VARIANT_CC: return "RISCV_VARIANT_CC";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_dynamic_type (Filedata * filedata, unsigned long type)
+{
+ static char buff[64];
+
+ switch (type)
+ {
+ case DT_NULL: return "NULL";
+ case DT_NEEDED: return "NEEDED";
+ case DT_PLTRELSZ: return "PLTRELSZ";
+ case DT_PLTGOT: return "PLTGOT";
+ case DT_HASH: return "HASH";
+ case DT_STRTAB: return "STRTAB";
+ case DT_SYMTAB: return "SYMTAB";
+ case DT_RELA: return "RELA";
+ case DT_RELASZ: return "RELASZ";
+ case DT_RELAENT: return "RELAENT";
+ case DT_STRSZ: return "STRSZ";
+ case DT_SYMENT: return "SYMENT";
+ case DT_INIT: return "INIT";
+ case DT_FINI: return "FINI";
+ case DT_SONAME: return "SONAME";
+ case DT_RPATH: return "RPATH";
+ case DT_SYMBOLIC: return "SYMBOLIC";
+ case DT_REL: return "REL";
+ case DT_RELSZ: return "RELSZ";
+ case DT_RELENT: return "RELENT";
+ case DT_RELR: return "RELR";
+ case DT_RELRSZ: return "RELRSZ";
+ case DT_RELRENT: return "RELRENT";
+ case DT_PLTREL: return "PLTREL";
+ case DT_DEBUG: return "DEBUG";
+ case DT_TEXTREL: return "TEXTREL";
+ case DT_JMPREL: return "JMPREL";
+ case DT_BIND_NOW: return "BIND_NOW";
+ case DT_INIT_ARRAY: return "INIT_ARRAY";
+ case DT_FINI_ARRAY: return "FINI_ARRAY";
+ case DT_INIT_ARRAYSZ: return "INIT_ARRAYSZ";
+ case DT_FINI_ARRAYSZ: return "FINI_ARRAYSZ";
+ case DT_RUNPATH: return "RUNPATH";
+ case DT_FLAGS: return "FLAGS";
+
+ case DT_PREINIT_ARRAY: return "PREINIT_ARRAY";
+ case DT_PREINIT_ARRAYSZ: return "PREINIT_ARRAYSZ";
+ case DT_SYMTAB_SHNDX: return "SYMTAB_SHNDX";
+
+ case DT_CHECKSUM: return "CHECKSUM";
+ case DT_PLTPADSZ: return "PLTPADSZ";
+ case DT_MOVEENT: return "MOVEENT";
+ case DT_MOVESZ: return "MOVESZ";
+ case DT_FEATURE: return "FEATURE";
+ case DT_POSFLAG_1: return "POSFLAG_1";
+ case DT_SYMINSZ: return "SYMINSZ";
+ case DT_SYMINENT: return "SYMINENT"; /* aka VALRNGHI */
+
+ case DT_ADDRRNGLO: return "ADDRRNGLO";
+ case DT_CONFIG: return "CONFIG";
+ case DT_DEPAUDIT: return "DEPAUDIT";
+ case DT_AUDIT: return "AUDIT";
+ case DT_PLTPAD: return "PLTPAD";
+ case DT_MOVETAB: return "MOVETAB";
+ case DT_SYMINFO: return "SYMINFO"; /* aka ADDRRNGHI */
+
+ case DT_VERSYM: return "VERSYM";
+
+ case DT_TLSDESC_GOT: return "TLSDESC_GOT";
+ case DT_TLSDESC_PLT: return "TLSDESC_PLT";
+ case DT_RELACOUNT: return "RELACOUNT";
+ case DT_RELCOUNT: return "RELCOUNT";
+ case DT_FLAGS_1: return "FLAGS_1";
+ case DT_VERDEF: return "VERDEF";
+ case DT_VERDEFNUM: return "VERDEFNUM";
+ case DT_VERNEED: return "VERNEED";
+ case DT_VERNEEDNUM: return "VERNEEDNUM";
+
+ case DT_AUXILIARY: return "AUXILIARY";
+ case DT_USED: return "USED";
+ case DT_FILTER: return "FILTER";
+
+ case DT_GNU_PRELINKED: return "GNU_PRELINKED";
+ case DT_GNU_CONFLICT: return "GNU_CONFLICT";
+ case DT_GNU_CONFLICTSZ: return "GNU_CONFLICTSZ";
+ case DT_GNU_LIBLIST: return "GNU_LIBLIST";
+ case DT_GNU_LIBLISTSZ: return "GNU_LIBLISTSZ";
+ case DT_GNU_HASH: return "GNU_HASH";
+ case DT_GNU_FLAGS_1: return "GNU_FLAGS_1";
+
+ default:
+ if ((type >= DT_LOPROC) && (type <= DT_HIPROC))
+ {
+ const char * result;
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_AARCH64:
+ result = get_aarch64_dynamic_type (type);
+ break;
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ result = get_mips_dynamic_type (type);
+ break;
+ case EM_SPARCV9:
+ result = get_sparc64_dynamic_type (type);
+ break;
+ case EM_PPC:
+ result = get_ppc_dynamic_type (type);
+ break;
+ case EM_PPC64:
+ result = get_ppc64_dynamic_type (type);
+ break;
+ case EM_IA_64:
+ result = get_ia64_dynamic_type (type);
+ break;
+ case EM_ALPHA:
+ result = get_alpha_dynamic_type (type);
+ break;
+ case EM_SCORE:
+ result = get_score_dynamic_type (type);
+ break;
+ case EM_TI_C6000:
+ result = get_tic6x_dynamic_type (type);
+ break;
+ case EM_ALTERA_NIOS2:
+ result = get_nios2_dynamic_type (type);
+ break;
+ case EM_RISCV:
+ result = get_riscv_dynamic_type (type);
+ break;
+ default:
+ if (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_SOLARIS)
+ result = get_solaris_dynamic_type (type);
+ else
+ result = NULL;
+ break;
+ }
+
+ if (result != NULL)
+ return result;
+
+ snprintf (buff, sizeof (buff), _("Processor Specific: %lx"), type);
+ }
+ else if (((type >= DT_LOOS) && (type <= DT_HIOS))
+ || (filedata->file_header.e_machine == EM_PARISC
+ && (type >= OLD_DT_LOOS) && (type <= OLD_DT_HIOS)))
+ {
+ const char * result;
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_PARISC:
+ result = get_parisc_dynamic_type (type);
+ break;
+ case EM_IA_64:
+ result = get_ia64_dynamic_type (type);
+ break;
+ default:
+ if (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_SOLARIS)
+ result = get_solaris_dynamic_type (type);
+ else
+ result = NULL;
+ break;
+ }
+
+ if (result != NULL)
+ return result;
+
+ snprintf (buff, sizeof (buff), _("Operating System specific: %lx"),
+ type);
+ }
+ else
+ snprintf (buff, sizeof (buff), _("<unknown>: %lx"), type);
+
+ return buff;
+ }
+}
+
+static bool get_program_headers (Filedata *);
+static bool get_dynamic_section (Filedata *);
+
+static void
+locate_dynamic_section (Filedata *filedata)
+{
+ unsigned long dynamic_addr = 0;
+ bfd_size_type dynamic_size = 0;
+
+ if (filedata->file_header.e_phnum != 0
+ && get_program_headers (filedata))
+ {
+ Elf_Internal_Phdr *segment;
+ unsigned int i;
+
+ for (i = 0, segment = filedata->program_headers;
+ i < filedata->file_header.e_phnum;
+ i++, segment++)
+ {
+ if (segment->p_type == PT_DYNAMIC)
+ {
+ dynamic_addr = segment->p_offset;
+ dynamic_size = segment->p_filesz;
+
+ if (filedata->section_headers != NULL)
+ {
+ Elf_Internal_Shdr *sec;
+
+ sec = find_section (filedata, ".dynamic");
+ if (sec != NULL)
+ {
+ if (sec->sh_size == 0
+ || sec->sh_type == SHT_NOBITS)
+ {
+ dynamic_addr = 0;
+ dynamic_size = 0;
+ }
+ else
+ {
+ dynamic_addr = sec->sh_offset;
+ dynamic_size = sec->sh_size;
+ }
+ }
+ }
+
+ if (dynamic_addr > filedata->file_size
+ || (dynamic_size > filedata->file_size - dynamic_addr))
+ {
+ dynamic_addr = 0;
+ dynamic_size = 0;
+ }
+ break;
+ }
+ }
+ }
+ filedata->dynamic_addr = dynamic_addr;
+ filedata->dynamic_size = dynamic_size ? dynamic_size : 1;
+}
+
+static bool
+is_pie (Filedata *filedata)
+{
+ Elf_Internal_Dyn *entry;
+
+ if (filedata->dynamic_size == 0)
+ locate_dynamic_section (filedata);
+ if (filedata->dynamic_size <= 1)
+ return false;
+
+ if (!get_dynamic_section (filedata))
+ return false;
+
+ for (entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ entry++)
+ {
+ if (entry->d_tag == DT_FLAGS_1)
+ {
+ if ((entry->d_un.d_val & DF_1_PIE) != 0)
+ return true;
+ break;
+ }
+ }
+ return false;
+}
+
+static char *
+get_file_type (Filedata *filedata)
+{
+ unsigned e_type = filedata->file_header.e_type;
+ static char buff[64];
+
+ switch (e_type)
+ {
+ case ET_NONE: return _("NONE (None)");
+ case ET_REL: return _("REL (Relocatable file)");
+ case ET_EXEC: return _("EXEC (Executable file)");
+ case ET_DYN:
+ if (is_pie (filedata))
+ return _("DYN (Position-Independent Executable file)");
+ else
+ return _("DYN (Shared object file)");
+ case ET_CORE: return _("CORE (Core file)");
+
+ default:
+ if ((e_type >= ET_LOPROC) && (e_type <= ET_HIPROC))
+ snprintf (buff, sizeof (buff), _("Processor Specific: (%x)"), e_type);
+ else if ((e_type >= ET_LOOS) && (e_type <= ET_HIOS))
+ snprintf (buff, sizeof (buff), _("OS Specific: (%x)"), e_type);
+ else
+ snprintf (buff, sizeof (buff), _("<unknown>: %x"), e_type);
+ return buff;
+ }
+}
+
+static char *
+get_machine_name (unsigned e_machine)
+{
+ static char buff[64]; /* XXX */
+
+ switch (e_machine)
+ {
+ /* Please keep this switch table sorted by increasing EM_ value. */
+ /* 0 */
+ case EM_NONE: return _("None");
+ case EM_M32: return "WE32100";
+ case EM_SPARC: return "Sparc";
+ case EM_386: return "Intel 80386";
+ case EM_68K: return "MC68000";
+ case EM_88K: return "MC88000";
+ case EM_IAMCU: return "Intel MCU";
+ case EM_860: return "Intel 80860";
+ case EM_MIPS: return "MIPS R3000";
+ case EM_S370: return "IBM System/370";
+ /* 10 */
+ case EM_MIPS_RS3_LE: return "MIPS R4000 big-endian";
+ case EM_OLD_SPARCV9: return "Sparc v9 (old)";
+ case EM_PARISC: return "HPPA";
+ case EM_VPP550: return "Fujitsu VPP500";
+ case EM_SPARC32PLUS: return "Sparc v8+" ;
+ case EM_960: return "Intel 80960";
+ case EM_PPC: return "PowerPC";
+ /* 20 */
+ case EM_PPC64: return "PowerPC64";
+ case EM_S390_OLD:
+ case EM_S390: return "IBM S/390";
+ case EM_SPU: return "SPU";
+ /* 30 */
+ case EM_V800: return "Renesas V850 (using RH850 ABI)";
+ case EM_FR20: return "Fujitsu FR20";
+ case EM_RH32: return "TRW RH32";
+ case EM_MCORE: return "MCORE";
+ /* 40 */
+ case EM_ARM: return "ARM";
+ case EM_OLD_ALPHA: return "Digital Alpha (old)";
+ case EM_SH: return "Renesas / SuperH SH";
+ case EM_SPARCV9: return "Sparc v9";
+ case EM_TRICORE: return "Siemens Tricore";
+ case EM_ARC: return "ARC";
+ case EM_H8_300: return "Renesas H8/300";
+ case EM_H8_300H: return "Renesas H8/300H";
+ case EM_H8S: return "Renesas H8S";
+ case EM_H8_500: return "Renesas H8/500";
+ /* 50 */
+ case EM_IA_64: return "Intel IA-64";
+ case EM_MIPS_X: return "Stanford MIPS-X";
+ case EM_COLDFIRE: return "Motorola Coldfire";
+ case EM_68HC12: return "Motorola MC68HC12 Microcontroller";
+ case EM_MMA: return "Fujitsu Multimedia Accelerator";
+ case EM_PCP: return "Siemens PCP";
+ case EM_NCPU: return "Sony nCPU embedded RISC processor";
+ case EM_NDR1: return "Denso NDR1 microprocesspr";
+ case EM_STARCORE: return "Motorola Star*Core processor";
+ case EM_ME16: return "Toyota ME16 processor";
+ /* 60 */
+ case EM_ST100: return "STMicroelectronics ST100 processor";
+ case EM_TINYJ: return "Advanced Logic Corp. TinyJ embedded processor";
+ case EM_X86_64: return "Advanced Micro Devices X86-64";
+ case EM_PDSP: return "Sony DSP processor";
+ case EM_PDP10: return "Digital Equipment Corp. PDP-10";
+ case EM_PDP11: return "Digital Equipment Corp. PDP-11";
+ case EM_FX66: return "Siemens FX66 microcontroller";
+ case EM_ST9PLUS: return "STMicroelectronics ST9+ 8/16 bit microcontroller";
+ case EM_ST7: return "STMicroelectronics ST7 8-bit microcontroller";
+ case EM_68HC16: return "Motorola MC68HC16 Microcontroller";
+ /* 70 */
+ case EM_68HC11: return "Motorola MC68HC11 Microcontroller";
+ case EM_68HC08: return "Motorola MC68HC08 Microcontroller";
+ case EM_68HC05: return "Motorola MC68HC05 Microcontroller";
+ case EM_SVX: return "Silicon Graphics SVx";
+ case EM_ST19: return "STMicroelectronics ST19 8-bit microcontroller";
+ case EM_VAX: return "Digital VAX";
+ case EM_CRIS: return "Axis Communications 32-bit embedded processor";
+ case EM_JAVELIN: return "Infineon Technologies 32-bit embedded cpu";
+ case EM_FIREPATH: return "Element 14 64-bit DSP processor";
+ case EM_ZSP: return "LSI Logic's 16-bit DSP processor";
+ /* 80 */
+ case EM_MMIX: return "Donald Knuth's educational 64-bit processor";
+ case EM_HUANY: return "Harvard Universitys's machine-independent object format";
+ case EM_PRISM: return "Vitesse Prism";
+ case EM_AVR_OLD:
+ case EM_AVR: return "Atmel AVR 8-bit microcontroller";
+ case EM_CYGNUS_FR30:
+ case EM_FR30: return "Fujitsu FR30";
+ case EM_CYGNUS_D10V:
+ case EM_D10V: return "d10v";
+ case EM_CYGNUS_D30V:
+ case EM_D30V: return "d30v";
+ case EM_CYGNUS_V850:
+ case EM_V850: return "Renesas V850";
+ case EM_CYGNUS_M32R:
+ case EM_M32R: return "Renesas M32R (formerly Mitsubishi M32r)";
+ case EM_CYGNUS_MN10300:
+ case EM_MN10300: return "mn10300";
+ /* 90 */
+ case EM_CYGNUS_MN10200:
+ case EM_MN10200: return "mn10200";
+ case EM_PJ: return "picoJava";
+ case EM_OR1K: return "OpenRISC 1000";
+ case EM_ARC_COMPACT: return "ARCompact";
+ case EM_XTENSA_OLD:
+ case EM_XTENSA: return "Tensilica Xtensa Processor";
+ case EM_VIDEOCORE: return "Alphamosaic VideoCore processor";
+ case EM_TMM_GPP: return "Thompson Multimedia General Purpose Processor";
+ case EM_NS32K: return "National Semiconductor 32000 series";
+ case EM_TPC: return "Tenor Network TPC processor";
+ case EM_SNP1K: return "Trebia SNP 1000 processor";
+ /* 100 */
+ case EM_ST200: return "STMicroelectronics ST200 microcontroller";
+ case EM_IP2K_OLD:
+ case EM_IP2K: return "Ubicom IP2xxx 8-bit microcontrollers";
+ case EM_MAX: return "MAX Processor";
+ case EM_CR: return "National Semiconductor CompactRISC";
+ case EM_F2MC16: return "Fujitsu F2MC16";
+ case EM_MSP430: return "Texas Instruments msp430 microcontroller";
+ case EM_BLACKFIN: return "Analog Devices Blackfin";
+ case EM_SE_C33: return "S1C33 Family of Seiko Epson processors";
+ case EM_SEP: return "Sharp embedded microprocessor";
+ case EM_ARCA: return "Arca RISC microprocessor";
+ /* 110 */
+ case EM_UNICORE: return "Unicore";
+ case EM_EXCESS: return "eXcess 16/32/64-bit configurable embedded CPU";
+ case EM_DXP: return "Icera Semiconductor Inc. Deep Execution Processor";
+ case EM_ALTERA_NIOS2: return "Altera Nios II";
+ case EM_CRX: return "National Semiconductor CRX microprocessor";
+ case EM_XGATE: return "Motorola XGATE embedded processor";
+ case EM_C166:
+ case EM_XC16X: return "Infineon Technologies xc16x";
+ case EM_M16C: return "Renesas M16C series microprocessors";
+ case EM_DSPIC30F: return "Microchip Technology dsPIC30F Digital Signal Controller";
+ case EM_CE: return "Freescale Communication Engine RISC core";
+ /* 120 */
+ case EM_M32C: return "Renesas M32c";
+ /* 130 */
+ case EM_TSK3000: return "Altium TSK3000 core";
+ case EM_RS08: return "Freescale RS08 embedded processor";
+ case EM_ECOG2: return "Cyan Technology eCOG2 microprocessor";
+ case EM_SCORE: return "SUNPLUS S+Core";
+ case EM_DSP24: return "New Japan Radio (NJR) 24-bit DSP Processor";
+ case EM_VIDEOCORE3: return "Broadcom VideoCore III processor";
+ case EM_LATTICEMICO32: return "Lattice Mico32";
+ case EM_SE_C17: return "Seiko Epson C17 family";
+ /* 140 */
+ case EM_TI_C6000: return "Texas Instruments TMS320C6000 DSP family";
+ case EM_TI_C2000: return "Texas Instruments TMS320C2000 DSP family";
+ case EM_TI_C5500: return "Texas Instruments TMS320C55x DSP family";
+ case EM_TI_PRU: return "TI PRU I/O processor";
+ /* 160 */
+ case EM_MMDSP_PLUS: return "STMicroelectronics 64bit VLIW Data Signal Processor";
+ case EM_CYPRESS_M8C: return "Cypress M8C microprocessor";
+ case EM_R32C: return "Renesas R32C series microprocessors";
+ case EM_TRIMEDIA: return "NXP Semiconductors TriMedia architecture family";
+ case EM_QDSP6: return "QUALCOMM DSP6 Processor";
+ case EM_8051: return "Intel 8051 and variants";
+ case EM_STXP7X: return "STMicroelectronics STxP7x family";
+ case EM_NDS32: return "Andes Technology compact code size embedded RISC processor family";
+ case EM_ECOG1X: return "Cyan Technology eCOG1X family";
+ case EM_MAXQ30: return "Dallas Semiconductor MAXQ30 Core microcontrollers";
+ /* 170 */
+ case EM_XIMO16: return "New Japan Radio (NJR) 16-bit DSP Processor";
+ case EM_MANIK: return "M2000 Reconfigurable RISC Microprocessor";
+ case EM_CRAYNV2: return "Cray Inc. NV2 vector architecture";
+ case EM_RX: return "Renesas RX";
+ case EM_METAG: return "Imagination Technologies Meta processor architecture";
+ case EM_MCST_ELBRUS: return "MCST Elbrus general purpose hardware architecture";
+ case EM_ECOG16: return "Cyan Technology eCOG16 family";
+ case EM_CR16:
+ case EM_MICROBLAZE:
+ case EM_MICROBLAZE_OLD: return "Xilinx MicroBlaze";
+ case EM_ETPU: return "Freescale Extended Time Processing Unit";
+ case EM_SLE9X: return "Infineon Technologies SLE9X core";
+ /* 180 */
+ case EM_L1OM: return "Intel L1OM";
+ case EM_K1OM: return "Intel K1OM";
+ case EM_INTEL182: return "Intel (reserved)";
+ case EM_AARCH64: return "AArch64";
+ case EM_ARM184: return "ARM (reserved)";
+ case EM_AVR32: return "Atmel Corporation 32-bit microprocessor";
+ case EM_STM8: return "STMicroeletronics STM8 8-bit microcontroller";
+ case EM_TILE64: return "Tilera TILE64 multicore architecture family";
+ case EM_TILEPRO: return "Tilera TILEPro multicore architecture family";
+ /* 190 */
+ case EM_CUDA: return "NVIDIA CUDA architecture";
+ case EM_TILEGX: return "Tilera TILE-Gx multicore architecture family";
+ case EM_CLOUDSHIELD: return "CloudShield architecture family";
+ case EM_COREA_1ST: return "KIPO-KAIST Core-A 1st generation processor family";
+ case EM_COREA_2ND: return "KIPO-KAIST Core-A 2nd generation processor family";
+ case EM_ARC_COMPACT2: return "ARCv2";
+ case EM_OPEN8: return "Open8 8-bit RISC soft processor core";
+ case EM_RL78: return "Renesas RL78";
+ case EM_VIDEOCORE5: return "Broadcom VideoCore V processor";
+ case EM_78K0R: return "Renesas 78K0R";
+ /* 200 */
+ case EM_56800EX: return "Freescale 56800EX Digital Signal Controller (DSC)";
+ case EM_BA1: return "Beyond BA1 CPU architecture";
+ case EM_BA2: return "Beyond BA2 CPU architecture";
+ case EM_XCORE: return "XMOS xCORE processor family";
+ case EM_MCHP_PIC: return "Microchip 8-bit PIC(r) family";
+ case EM_INTELGT: return "Intel Graphics Technology";
+ /* 210 */
+ case EM_KM32: return "KM211 KM32 32-bit processor";
+ case EM_KMX32: return "KM211 KMX32 32-bit processor";
+ case EM_KMX16: return "KM211 KMX16 16-bit processor";
+ case EM_KMX8: return "KM211 KMX8 8-bit processor";
+ case EM_KVARC: return "KM211 KVARC processor";
+ case EM_CDP: return "Paneve CDP architecture family";
+ case EM_COGE: return "Cognitive Smart Memory Processor";
+ case EM_COOL: return "Bluechip Systems CoolEngine";
+ case EM_NORC: return "Nanoradio Optimized RISC";
+ case EM_CSR_KALIMBA: return "CSR Kalimba architecture family";
+ /* 220 */
+ case EM_Z80: return "Zilog Z80";
+ case EM_VISIUM: return "CDS VISIUMcore processor";
+ case EM_FT32: return "FTDI Chip FT32";
+ case EM_MOXIE: return "Moxie";
+ case EM_AMDGPU: return "AMD GPU";
+ /* 230 (all reserved) */
+ /* 240 */
+ case EM_RISCV: return "RISC-V";
+ case EM_LANAI: return "Lanai 32-bit processor";
+ case EM_CEVA: return "CEVA Processor Architecture Family";
+ case EM_CEVA_X2: return "CEVA X2 Processor Family";
+ case EM_BPF: return "Linux BPF";
+ case EM_GRAPHCORE_IPU: return "Graphcore Intelligent Processing Unit";
+ case EM_IMG1: return "Imagination Technologies";
+ /* 250 */
+ case EM_NFP: return "Netronome Flow Processor";
+ case EM_VE: return "NEC Vector Engine";
+ case EM_CSKY: return "C-SKY";
+ case EM_ARC_COMPACT3_64: return "Synopsys ARCv2.3 64-bit";
+ case EM_MCS6502: return "MOS Technology MCS 6502 processor";
+ case EM_ARC_COMPACT3: return "Synopsys ARCv2.3 32-bit";
+ case EM_KVX: return "Kalray VLIW core of the MPPA processor family";
+ case EM_65816: return "WDC 65816/65C816";
+ case EM_LOONGARCH: return "LoongArch";
+ case EM_KF32: return "ChipON KungFu32";
+
+ /* Large numbers... */
+ case EM_MT: return "Morpho Techologies MT processor";
+ case EM_ALPHA: return "Alpha";
+ case EM_WEBASSEMBLY: return "Web Assembly";
+ case EM_DLX: return "OpenDLX";
+ case EM_XSTORMY16: return "Sanyo XStormy16 CPU core";
+ case EM_IQ2000: return "Vitesse IQ2000";
+ case EM_M32C_OLD:
+ case EM_NIOS32: return "Altera Nios";
+ case EM_CYGNUS_MEP: return "Toshiba MeP Media Engine";
+ case EM_ADAPTEVA_EPIPHANY: return "Adapteva EPIPHANY";
+ case EM_CYGNUS_FRV: return "Fujitsu FR-V";
+ case EM_S12Z: return "Freescale S12Z";
+
+ default:
+ snprintf (buff, sizeof (buff), _("<unknown>: 0x%x"), e_machine);
+ return buff;
+ }
+}
+
+static void
+decode_ARC_machine_flags (unsigned e_flags, unsigned e_machine, char buf[])
+{
+ /* ARC has two machine types EM_ARC_COMPACT and EM_ARC_COMPACT2. Some
+ other compilers don't specify an architecture type in the e_flags, and
+ instead use EM_ARC_COMPACT for old ARC600, ARC601, and ARC700
+ architectures, and switch to EM_ARC_COMPACT2 for newer ARCEM and ARCHS
+ architectures.
+
+ Th GNU tools follows this use of EM_ARC_COMPACT and EM_ARC_COMPACT2,
+ but also sets a specific architecture type in the e_flags field.
+
+ However, when decoding the flags we don't worry if we see an
+ unexpected pairing, for example EM_ARC_COMPACT machine type, with
+ ARCEM architecture type. */
+
+ switch (e_flags & EF_ARC_MACH_MSK)
+ {
+ /* We only expect these to occur for EM_ARC_COMPACT2. */
+ case EF_ARC_CPU_ARCV2EM:
+ strcat (buf, ", ARC EM");
+ break;
+ case EF_ARC_CPU_ARCV2HS:
+ strcat (buf, ", ARC HS");
+ break;
+
+ /* We only expect these to occur for EM_ARC_COMPACT. */
+ case E_ARC_MACH_ARC600:
+ strcat (buf, ", ARC600");
+ break;
+ case E_ARC_MACH_ARC601:
+ strcat (buf, ", ARC601");
+ break;
+ case E_ARC_MACH_ARC700:
+ strcat (buf, ", ARC700");
+ break;
+
+ /* The only times we should end up here are (a) A corrupt ELF, (b) A
+ new ELF with new architecture being read by an old version of
+ readelf, or (c) An ELF built with non-GNU compiler that does not
+ set the architecture in the e_flags. */
+ default:
+ if (e_machine == EM_ARC_COMPACT)
+ strcat (buf, ", Unknown ARCompact");
+ else
+ strcat (buf, ", Unknown ARC");
+ break;
+ }
+
+ switch (e_flags & EF_ARC_OSABI_MSK)
+ {
+ case E_ARC_OSABI_ORIG:
+ strcat (buf, ", (ABI:legacy)");
+ break;
+ case E_ARC_OSABI_V2:
+ strcat (buf, ", (ABI:v2)");
+ break;
+ /* Only upstream 3.9+ kernels will support ARCv2 ISA. */
+ case E_ARC_OSABI_V3:
+ strcat (buf, ", v3 no-legacy-syscalls ABI");
+ break;
+ case E_ARC_OSABI_V4:
+ strcat (buf, ", v4 ABI");
+ break;
+ default:
+ strcat (buf, ", unrecognised ARC OSABI flag");
+ break;
+ }
+}
+
+static void
+decode_ARM_machine_flags (unsigned e_flags, char buf[])
+{
+ unsigned eabi;
+ bool unknown = false;
+
+ eabi = EF_ARM_EABI_VERSION (e_flags);
+ e_flags &= ~ EF_ARM_EABIMASK;
+
+ /* Handle "generic" ARM flags. */
+ if (e_flags & EF_ARM_RELEXEC)
+ {
+ strcat (buf, ", relocatable executable");
+ e_flags &= ~ EF_ARM_RELEXEC;
+ }
+
+ if (e_flags & EF_ARM_PIC)
+ {
+ strcat (buf, ", position independent");
+ e_flags &= ~ EF_ARM_PIC;
+ }
+
+ /* Now handle EABI specific flags. */
+ switch (eabi)
+ {
+ default:
+ strcat (buf, ", <unrecognized EABI>");
+ if (e_flags)
+ unknown = true;
+ break;
+
+ case EF_ARM_EABI_VER1:
+ strcat (buf, ", Version1 EABI");
+ while (e_flags)
+ {
+ unsigned flag;
+
+ /* Process flags one bit at a time. */
+ flag = e_flags & - e_flags;
+ e_flags &= ~ flag;
+
+ switch (flag)
+ {
+ case EF_ARM_SYMSARESORTED: /* Conflicts with EF_ARM_INTERWORK. */
+ strcat (buf, ", sorted symbol tables");
+ break;
+
+ default:
+ unknown = true;
+ break;
+ }
+ }
+ break;
+
+ case EF_ARM_EABI_VER2:
+ strcat (buf, ", Version2 EABI");
+ while (e_flags)
+ {
+ unsigned flag;
+
+ /* Process flags one bit at a time. */
+ flag = e_flags & - e_flags;
+ e_flags &= ~ flag;
+
+ switch (flag)
+ {
+ case EF_ARM_SYMSARESORTED: /* Conflicts with EF_ARM_INTERWORK. */
+ strcat (buf, ", sorted symbol tables");
+ break;
+
+ case EF_ARM_DYNSYMSUSESEGIDX:
+ strcat (buf, ", dynamic symbols use segment index");
+ break;
+
+ case EF_ARM_MAPSYMSFIRST:
+ strcat (buf, ", mapping symbols precede others");
+ break;
+
+ default:
+ unknown = true;
+ break;
+ }
+ }
+ break;
+
+ case EF_ARM_EABI_VER3:
+ strcat (buf, ", Version3 EABI");
+ break;
+
+ case EF_ARM_EABI_VER4:
+ strcat (buf, ", Version4 EABI");
+ while (e_flags)
+ {
+ unsigned flag;
+
+ /* Process flags one bit at a time. */
+ flag = e_flags & - e_flags;
+ e_flags &= ~ flag;
+
+ switch (flag)
+ {
+ case EF_ARM_BE8:
+ strcat (buf, ", BE8");
+ break;
+
+ case EF_ARM_LE8:
+ strcat (buf, ", LE8");
+ break;
+
+ default:
+ unknown = true;
+ break;
+ }
+ }
+ break;
+
+ case EF_ARM_EABI_VER5:
+ strcat (buf, ", Version5 EABI");
+ while (e_flags)
+ {
+ unsigned flag;
+
+ /* Process flags one bit at a time. */
+ flag = e_flags & - e_flags;
+ e_flags &= ~ flag;
+
+ switch (flag)
+ {
+ case EF_ARM_BE8:
+ strcat (buf, ", BE8");
+ break;
+
+ case EF_ARM_LE8:
+ strcat (buf, ", LE8");
+ break;
+
+ case EF_ARM_ABI_FLOAT_SOFT: /* Conflicts with EF_ARM_SOFT_FLOAT. */
+ strcat (buf, ", soft-float ABI");
+ break;
+
+ case EF_ARM_ABI_FLOAT_HARD: /* Conflicts with EF_ARM_VFP_FLOAT. */
+ strcat (buf, ", hard-float ABI");
+ break;
+
+ default:
+ unknown = true;
+ break;
+ }
+ }
+ break;
+
+ case EF_ARM_EABI_UNKNOWN:
+ strcat (buf, ", GNU EABI");
+ while (e_flags)
+ {
+ unsigned flag;
+
+ /* Process flags one bit at a time. */
+ flag = e_flags & - e_flags;
+ e_flags &= ~ flag;
+
+ switch (flag)
+ {
+ case EF_ARM_INTERWORK:
+ strcat (buf, ", interworking enabled");
+ break;
+
+ case EF_ARM_APCS_26:
+ strcat (buf, ", uses APCS/26");
+ break;
+
+ case EF_ARM_APCS_FLOAT:
+ strcat (buf, ", uses APCS/float");
+ break;
+
+ case EF_ARM_PIC:
+ strcat (buf, ", position independent");
+ break;
+
+ case EF_ARM_ALIGN8:
+ strcat (buf, ", 8 bit structure alignment");
+ break;
+
+ case EF_ARM_NEW_ABI:
+ strcat (buf, ", uses new ABI");
+ break;
+
+ case EF_ARM_OLD_ABI:
+ strcat (buf, ", uses old ABI");
+ break;
+
+ case EF_ARM_SOFT_FLOAT:
+ strcat (buf, ", software FP");
+ break;
+
+ case EF_ARM_VFP_FLOAT:
+ strcat (buf, ", VFP");
+ break;
+
+ case EF_ARM_MAVERICK_FLOAT:
+ strcat (buf, ", Maverick FP");
+ break;
+
+ default:
+ unknown = true;
+ break;
+ }
+ }
+ }
+
+ if (unknown)
+ strcat (buf,_(", <unknown>"));
+}
+
+static void
+decode_AVR_machine_flags (unsigned e_flags, char buf[], size_t size)
+{
+ --size; /* Leave space for null terminator. */
+
+ switch (e_flags & EF_AVR_MACH)
+ {
+ case E_AVR_MACH_AVR1:
+ strncat (buf, ", avr:1", size);
+ break;
+ case E_AVR_MACH_AVR2:
+ strncat (buf, ", avr:2", size);
+ break;
+ case E_AVR_MACH_AVR25:
+ strncat (buf, ", avr:25", size);
+ break;
+ case E_AVR_MACH_AVR3:
+ strncat (buf, ", avr:3", size);
+ break;
+ case E_AVR_MACH_AVR31:
+ strncat (buf, ", avr:31", size);
+ break;
+ case E_AVR_MACH_AVR35:
+ strncat (buf, ", avr:35", size);
+ break;
+ case E_AVR_MACH_AVR4:
+ strncat (buf, ", avr:4", size);
+ break;
+ case E_AVR_MACH_AVR5:
+ strncat (buf, ", avr:5", size);
+ break;
+ case E_AVR_MACH_AVR51:
+ strncat (buf, ", avr:51", size);
+ break;
+ case E_AVR_MACH_AVR6:
+ strncat (buf, ", avr:6", size);
+ break;
+ case E_AVR_MACH_AVRTINY:
+ strncat (buf, ", avr:100", size);
+ break;
+ case E_AVR_MACH_XMEGA1:
+ strncat (buf, ", avr:101", size);
+ break;
+ case E_AVR_MACH_XMEGA2:
+ strncat (buf, ", avr:102", size);
+ break;
+ case E_AVR_MACH_XMEGA3:
+ strncat (buf, ", avr:103", size);
+ break;
+ case E_AVR_MACH_XMEGA4:
+ strncat (buf, ", avr:104", size);
+ break;
+ case E_AVR_MACH_XMEGA5:
+ strncat (buf, ", avr:105", size);
+ break;
+ case E_AVR_MACH_XMEGA6:
+ strncat (buf, ", avr:106", size);
+ break;
+ case E_AVR_MACH_XMEGA7:
+ strncat (buf, ", avr:107", size);
+ break;
+ default:
+ strncat (buf, ", avr:<unknown>", size);
+ break;
+ }
+
+ size -= strlen (buf);
+ if (e_flags & EF_AVR_LINKRELAX_PREPARED)
+ strncat (buf, ", link-relax", size);
+}
+
+static void
+decode_NDS32_machine_flags (unsigned e_flags, char buf[], size_t size)
+{
+ unsigned abi;
+ unsigned arch;
+ unsigned config;
+ unsigned version;
+ bool has_fpu = false;
+ unsigned int r = 0;
+
+ static const char *ABI_STRINGS[] =
+ {
+ "ABI v0", /* use r5 as return register; only used in N1213HC */
+ "ABI v1", /* use r0 as return register */
+ "ABI v2", /* use r0 as return register and don't reserve 24 bytes for arguments */
+ "ABI v2fp", /* for FPU */
+ "AABI",
+ "ABI2 FP+"
+ };
+ static const char *VER_STRINGS[] =
+ {
+ "Andes ELF V1.3 or older",
+ "Andes ELF V1.3.1",
+ "Andes ELF V1.4"
+ };
+ static const char *ARCH_STRINGS[] =
+ {
+ "",
+ "Andes Star v1.0",
+ "Andes Star v2.0",
+ "Andes Star v3.0",
+ "Andes Star v3.0m"
+ };
+
+ abi = EF_NDS_ABI & e_flags;
+ arch = EF_NDS_ARCH & e_flags;
+ config = EF_NDS_INST & e_flags;
+ version = EF_NDS32_ELF_VERSION & e_flags;
+
+ memset (buf, 0, size);
+
+ switch (abi)
+ {
+ case E_NDS_ABI_V0:
+ case E_NDS_ABI_V1:
+ case E_NDS_ABI_V2:
+ case E_NDS_ABI_V2FP:
+ case E_NDS_ABI_AABI:
+ case E_NDS_ABI_V2FP_PLUS:
+ /* In case there are holes in the array. */
+ r += snprintf (buf + r, size - r, ", %s", ABI_STRINGS[abi >> EF_NDS_ABI_SHIFT]);
+ break;
+
+ default:
+ r += snprintf (buf + r, size - r, ", <unrecognized ABI>");
+ break;
+ }
+
+ switch (version)
+ {
+ case E_NDS32_ELF_VER_1_2:
+ case E_NDS32_ELF_VER_1_3:
+ case E_NDS32_ELF_VER_1_4:
+ r += snprintf (buf + r, size - r, ", %s", VER_STRINGS[version >> EF_NDS32_ELF_VERSION_SHIFT]);
+ break;
+
+ default:
+ r += snprintf (buf + r, size - r, ", <unrecognized ELF version number>");
+ break;
+ }
+
+ if (E_NDS_ABI_V0 == abi)
+ {
+ /* OLD ABI; only used in N1213HC, has performance extension 1. */
+ r += snprintf (buf + r, size - r, ", Andes Star v1.0, N1213HC, MAC, PERF1");
+ if (arch == E_NDS_ARCH_STAR_V1_0)
+ r += snprintf (buf + r, size -r, ", 16b"); /* has 16-bit instructions */
+ return;
+ }
+
+ switch (arch)
+ {
+ case E_NDS_ARCH_STAR_V1_0:
+ case E_NDS_ARCH_STAR_V2_0:
+ case E_NDS_ARCH_STAR_V3_0:
+ case E_NDS_ARCH_STAR_V3_M:
+ r += snprintf (buf + r, size - r, ", %s", ARCH_STRINGS[arch >> EF_NDS_ARCH_SHIFT]);
+ break;
+
+ default:
+ r += snprintf (buf + r, size - r, ", <unrecognized architecture>");
+ /* ARCH version determines how the e_flags are interpreted.
+ If it is unknown, we cannot proceed. */
+ return;
+ }
+
+ /* Newer ABI; Now handle architecture specific flags. */
+ if (arch == E_NDS_ARCH_STAR_V1_0)
+ {
+ if (config & E_NDS32_HAS_MFUSR_PC_INST)
+ r += snprintf (buf + r, size -r, ", MFUSR_PC");
+
+ if (!(config & E_NDS32_HAS_NO_MAC_INST))
+ r += snprintf (buf + r, size -r, ", MAC");
+
+ if (config & E_NDS32_HAS_DIV_INST)
+ r += snprintf (buf + r, size -r, ", DIV");
+
+ if (config & E_NDS32_HAS_16BIT_INST)
+ r += snprintf (buf + r, size -r, ", 16b");
+ }
+ else
+ {
+ if (config & E_NDS32_HAS_MFUSR_PC_INST)
+ {
+ if (version <= E_NDS32_ELF_VER_1_3)
+ r += snprintf (buf + r, size -r, ", [B8]");
+ else
+ r += snprintf (buf + r, size -r, ", EX9");
+ }
+
+ if (config & E_NDS32_HAS_MAC_DX_INST)
+ r += snprintf (buf + r, size -r, ", MAC_DX");
+
+ if (config & E_NDS32_HAS_DIV_DX_INST)
+ r += snprintf (buf + r, size -r, ", DIV_DX");
+
+ if (config & E_NDS32_HAS_16BIT_INST)
+ {
+ if (version <= E_NDS32_ELF_VER_1_3)
+ r += snprintf (buf + r, size -r, ", 16b");
+ else
+ r += snprintf (buf + r, size -r, ", IFC");
+ }
+ }
+
+ if (config & E_NDS32_HAS_EXT_INST)
+ r += snprintf (buf + r, size -r, ", PERF1");
+
+ if (config & E_NDS32_HAS_EXT2_INST)
+ r += snprintf (buf + r, size -r, ", PERF2");
+
+ if (config & E_NDS32_HAS_FPU_INST)
+ {
+ has_fpu = true;
+ r += snprintf (buf + r, size -r, ", FPU_SP");
+ }
+
+ if (config & E_NDS32_HAS_FPU_DP_INST)
+ {
+ has_fpu = true;
+ r += snprintf (buf + r, size -r, ", FPU_DP");
+ }
+
+ if (config & E_NDS32_HAS_FPU_MAC_INST)
+ {
+ has_fpu = true;
+ r += snprintf (buf + r, size -r, ", FPU_MAC");
+ }
+
+ if (has_fpu)
+ {
+ switch ((config & E_NDS32_FPU_REG_CONF) >> E_NDS32_FPU_REG_CONF_SHIFT)
+ {
+ case E_NDS32_FPU_REG_8SP_4DP:
+ r += snprintf (buf + r, size -r, ", FPU_REG:8/4");
+ break;
+ case E_NDS32_FPU_REG_16SP_8DP:
+ r += snprintf (buf + r, size -r, ", FPU_REG:16/8");
+ break;
+ case E_NDS32_FPU_REG_32SP_16DP:
+ r += snprintf (buf + r, size -r, ", FPU_REG:32/16");
+ break;
+ case E_NDS32_FPU_REG_32SP_32DP:
+ r += snprintf (buf + r, size -r, ", FPU_REG:32/32");
+ break;
+ }
+ }
+
+ if (config & E_NDS32_HAS_AUDIO_INST)
+ r += snprintf (buf + r, size -r, ", AUDIO");
+
+ if (config & E_NDS32_HAS_STRING_INST)
+ r += snprintf (buf + r, size -r, ", STR");
+
+ if (config & E_NDS32_HAS_REDUCED_REGS)
+ r += snprintf (buf + r, size -r, ", 16REG");
+
+ if (config & E_NDS32_HAS_VIDEO_INST)
+ {
+ if (version <= E_NDS32_ELF_VER_1_3)
+ r += snprintf (buf + r, size -r, ", VIDEO");
+ else
+ r += snprintf (buf + r, size -r, ", SATURATION");
+ }
+
+ if (config & E_NDS32_HAS_ENCRIPT_INST)
+ r += snprintf (buf + r, size -r, ", ENCRP");
+
+ if (config & E_NDS32_HAS_L2C_INST)
+ r += snprintf (buf + r, size -r, ", L2C");
+}
+
+static void
+decode_AMDGPU_machine_flags (Filedata *filedata, unsigned int e_flags,
+ char *buf)
+{
+ unsigned char *e_ident = filedata->file_header.e_ident;
+ unsigned char osabi = e_ident[EI_OSABI];
+ unsigned char abiversion = e_ident[EI_ABIVERSION];
+ unsigned int mach;
+
+ /* HSA OS ABI v2 used a different encoding, but we don't need to support it,
+ it has been deprecated for a while.
+
+ The PAL, MESA3D and NONE OS ABIs are not properly versioned, at the time
+ of writing, they use the same flags as HSA v3, so the code below uses that
+ assumption. */
+ if (osabi == ELFOSABI_AMDGPU_HSA && abiversion < ELFABIVERSION_AMDGPU_HSA_V3)
+ return;
+
+ mach = e_flags & EF_AMDGPU_MACH;
+ switch (mach)
+ {
+#define AMDGPU_CASE(code, string) \
+ case code: strcat (buf, ", " string); break;
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX600, "gfx600")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX601, "gfx601")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX700, "gfx700")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX701, "gfx701")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX702, "gfx702")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX703, "gfx703")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX704, "gfx704")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX801, "gfx801")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX802, "gfx802")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX803, "gfx803")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX810, "gfx810")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX900, "gfx900")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX902, "gfx902")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX904, "gfx904")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX906, "gfx906")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX908, "gfx908")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX909, "gfx909")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX90C, "gfx90c")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1010, "gfx1010")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1011, "gfx1011")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1012, "gfx1012")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1030, "gfx1030")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1031, "gfx1031")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1032, "gfx1032")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1033, "gfx1033")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX602, "gfx602")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX705, "gfx705")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX805, "gfx805")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1035, "gfx1035")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1034, "gfx1034")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX90A, "gfx90a")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX940, "gfx940")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1013, "gfx1013")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1036, "gfx1036")
+ default:
+ sprintf (buf, _(", <unknown AMDGPU GPU type: %#x>"), mach);
+ break;
+#undef AMDGPU_CASE
+ }
+
+ buf += strlen (buf);
+ e_flags &= ~EF_AMDGPU_MACH;
+
+ if ((osabi == ELFOSABI_AMDGPU_HSA
+ && abiversion == ELFABIVERSION_AMDGPU_HSA_V3)
+ || osabi != ELFOSABI_AMDGPU_HSA)
+ {
+ /* For HSA v3 and other OS ABIs. */
+ if (e_flags & EF_AMDGPU_FEATURE_XNACK_V3)
+ {
+ strcat (buf, ", xnack on");
+ buf += strlen (buf);
+ e_flags &= ~EF_AMDGPU_FEATURE_XNACK_V3;
+ }
+
+ if (e_flags & EF_AMDGPU_FEATURE_SRAMECC_V3)
+ {
+ strcat (buf, ", sramecc on");
+ buf += strlen (buf);
+ e_flags &= ~EF_AMDGPU_FEATURE_SRAMECC_V3;
+ }
+ }
+ else
+ {
+ /* For HSA v4+. */
+ int xnack, sramecc;
+
+ xnack = e_flags & EF_AMDGPU_FEATURE_XNACK_V4;
+ switch (xnack)
+ {
+ case EF_AMDGPU_FEATURE_XNACK_UNSUPPORTED_V4:
+ break;
+
+ case EF_AMDGPU_FEATURE_XNACK_ANY_V4:
+ strcat (buf, ", xnack any");
+ break;
+
+ case EF_AMDGPU_FEATURE_XNACK_OFF_V4:
+ strcat (buf, ", xnack off");
+ break;
+
+ case EF_AMDGPU_FEATURE_XNACK_ON_V4:
+ strcat (buf, ", xnack on");
+ break;
+
+ default:
+ sprintf (buf, _(", <unknown xnack value: %#x>"), xnack);
+ break;
+ }
+
+ buf += strlen (buf);
+ e_flags &= ~EF_AMDGPU_FEATURE_XNACK_V4;
+
+ sramecc = e_flags & EF_AMDGPU_FEATURE_SRAMECC_V4;
+ switch (sramecc)
+ {
+ case EF_AMDGPU_FEATURE_SRAMECC_UNSUPPORTED_V4:
+ break;
+
+ case EF_AMDGPU_FEATURE_SRAMECC_ANY_V4:
+ strcat (buf, ", sramecc any");
+ break;
+
+ case EF_AMDGPU_FEATURE_SRAMECC_OFF_V4:
+ strcat (buf, ", sramecc off");
+ break;
+
+ case EF_AMDGPU_FEATURE_SRAMECC_ON_V4:
+ strcat (buf, ", sramecc on");
+ break;
+
+ default:
+ sprintf (buf, _(", <unknown sramecc value: %#x>"), sramecc);
+ break;
+ }
+
+ buf += strlen (buf);
+ e_flags &= ~EF_AMDGPU_FEATURE_SRAMECC_V4;
+ }
+
+ if (e_flags != 0)
+ sprintf (buf, _(", unknown flags bits: %#x"), e_flags);
+}
+
+static char *
+get_machine_flags (Filedata * filedata, unsigned e_flags, unsigned e_machine)
+{
+ static char buf[1024];
+
+ buf[0] = '\0';
+
+ if (e_flags)
+ {
+ switch (e_machine)
+ {
+ default:
+ break;
+
+ case EM_ARC_COMPACT2:
+ case EM_ARC_COMPACT:
+ decode_ARC_machine_flags (e_flags, e_machine, buf);
+ break;
+
+ case EM_ARM:
+ decode_ARM_machine_flags (e_flags, buf);
+ break;
+
+ case EM_AVR:
+ decode_AVR_machine_flags (e_flags, buf, sizeof buf);
+ break;
+
+ case EM_BLACKFIN:
+ if (e_flags & EF_BFIN_PIC)
+ strcat (buf, ", PIC");
+
+ if (e_flags & EF_BFIN_FDPIC)
+ strcat (buf, ", FDPIC");
+
+ if (e_flags & EF_BFIN_CODE_IN_L1)
+ strcat (buf, ", code in L1");
+
+ if (e_flags & EF_BFIN_DATA_IN_L1)
+ strcat (buf, ", data in L1");
+
+ break;
+
+ case EM_CYGNUS_FRV:
+ switch (e_flags & EF_FRV_CPU_MASK)
+ {
+ case EF_FRV_CPU_GENERIC:
+ break;
+
+ default:
+ strcat (buf, ", fr???");
+ break;
+
+ case EF_FRV_CPU_FR300:
+ strcat (buf, ", fr300");
+ break;
+
+ case EF_FRV_CPU_FR400:
+ strcat (buf, ", fr400");
+ break;
+ case EF_FRV_CPU_FR405:
+ strcat (buf, ", fr405");
+ break;
+
+ case EF_FRV_CPU_FR450:
+ strcat (buf, ", fr450");
+ break;
+
+ case EF_FRV_CPU_FR500:
+ strcat (buf, ", fr500");
+ break;
+ case EF_FRV_CPU_FR550:
+ strcat (buf, ", fr550");
+ break;
+
+ case EF_FRV_CPU_SIMPLE:
+ strcat (buf, ", simple");
+ break;
+ case EF_FRV_CPU_TOMCAT:
+ strcat (buf, ", tomcat");
+ break;
+ }
+ break;
+
+ case EM_68K:
+ if ((e_flags & EF_M68K_ARCH_MASK) == EF_M68K_M68000)
+ strcat (buf, ", m68000");
+ else if ((e_flags & EF_M68K_ARCH_MASK) == EF_M68K_CPU32)
+ strcat (buf, ", cpu32");
+ else if ((e_flags & EF_M68K_ARCH_MASK) == EF_M68K_FIDO)
+ strcat (buf, ", fido_a");
+ else
+ {
+ char const * isa = _("unknown");
+ char const * mac = _("unknown mac");
+ char const * additional = NULL;
+
+ switch (e_flags & EF_M68K_CF_ISA_MASK)
+ {
+ case EF_M68K_CF_ISA_A_NODIV:
+ isa = "A";
+ additional = ", nodiv";
+ break;
+ case EF_M68K_CF_ISA_A:
+ isa = "A";
+ break;
+ case EF_M68K_CF_ISA_A_PLUS:
+ isa = "A+";
+ break;
+ case EF_M68K_CF_ISA_B_NOUSP:
+ isa = "B";
+ additional = ", nousp";
+ break;
+ case EF_M68K_CF_ISA_B:
+ isa = "B";
+ break;
+ case EF_M68K_CF_ISA_C:
+ isa = "C";
+ break;
+ case EF_M68K_CF_ISA_C_NODIV:
+ isa = "C";
+ additional = ", nodiv";
+ break;
+ }
+ strcat (buf, ", cf, isa ");
+ strcat (buf, isa);
+ if (additional)
+ strcat (buf, additional);
+ if (e_flags & EF_M68K_CF_FLOAT)
+ strcat (buf, ", float");
+ switch (e_flags & EF_M68K_CF_MAC_MASK)
+ {
+ case 0:
+ mac = NULL;
+ break;
+ case EF_M68K_CF_MAC:
+ mac = "mac";
+ break;
+ case EF_M68K_CF_EMAC:
+ mac = "emac";
+ break;
+ case EF_M68K_CF_EMAC_B:
+ mac = "emac_b";
+ break;
+ }
+ if (mac)
+ {
+ strcat (buf, ", ");
+ strcat (buf, mac);
+ }
+ }
+ break;
+
+ case EM_AMDGPU:
+ decode_AMDGPU_machine_flags (filedata, e_flags, buf);
+ break;
+
+ case EM_CYGNUS_MEP:
+ switch (e_flags & EF_MEP_CPU_MASK)
+ {
+ case EF_MEP_CPU_MEP: strcat (buf, ", generic MeP"); break;
+ case EF_MEP_CPU_C2: strcat (buf, ", MeP C2"); break;
+ case EF_MEP_CPU_C3: strcat (buf, ", MeP C3"); break;
+ case EF_MEP_CPU_C4: strcat (buf, ", MeP C4"); break;
+ case EF_MEP_CPU_C5: strcat (buf, ", MeP C5"); break;
+ case EF_MEP_CPU_H1: strcat (buf, ", MeP H1"); break;
+ default: strcat (buf, _(", <unknown MeP cpu type>")); break;
+ }
+
+ switch (e_flags & EF_MEP_COP_MASK)
+ {
+ case EF_MEP_COP_NONE: break;
+ case EF_MEP_COP_AVC: strcat (buf, ", AVC coprocessor"); break;
+ case EF_MEP_COP_AVC2: strcat (buf, ", AVC2 coprocessor"); break;
+ case EF_MEP_COP_FMAX: strcat (buf, ", FMAX coprocessor"); break;
+ case EF_MEP_COP_IVC2: strcat (buf, ", IVC2 coprocessor"); break;
+ default: strcat (buf, _("<unknown MeP copro type>")); break;
+ }
+
+ if (e_flags & EF_MEP_LIBRARY)
+ strcat (buf, ", Built for Library");
+
+ if (e_flags & EF_MEP_INDEX_MASK)
+ sprintf (buf + strlen (buf), ", Configuration Index: %#x",
+ e_flags & EF_MEP_INDEX_MASK);
+
+ if (e_flags & ~ EF_MEP_ALL_FLAGS)
+ sprintf (buf + strlen (buf), _(", unknown flags bits: %#x"),
+ e_flags & ~ EF_MEP_ALL_FLAGS);
+ break;
+
+ case EM_PPC:
+ if (e_flags & EF_PPC_EMB)
+ strcat (buf, ", emb");
+
+ if (e_flags & EF_PPC_RELOCATABLE)
+ strcat (buf, _(", relocatable"));
+
+ if (e_flags & EF_PPC_RELOCATABLE_LIB)
+ strcat (buf, _(", relocatable-lib"));
+ break;
+
+ case EM_PPC64:
+ if (e_flags & EF_PPC64_ABI)
+ {
+ char abi[] = ", abiv0";
+
+ abi[6] += e_flags & EF_PPC64_ABI;
+ strcat (buf, abi);
+ }
+ break;
+
+ case EM_V800:
+ if ((e_flags & EF_RH850_ABI) == EF_RH850_ABI)
+ strcat (buf, ", RH850 ABI");
+
+ if (e_flags & EF_V800_850E3)
+ strcat (buf, ", V3 architecture");
+
+ if ((e_flags & (EF_RH850_FPU_DOUBLE | EF_RH850_FPU_SINGLE)) == 0)
+ strcat (buf, ", FPU not used");
+
+ if ((e_flags & (EF_RH850_REGMODE22 | EF_RH850_REGMODE32)) == 0)
+ strcat (buf, ", regmode: COMMON");
+
+ if ((e_flags & (EF_RH850_GP_FIX | EF_RH850_GP_NOFIX)) == 0)
+ strcat (buf, ", r4 not used");
+
+ if ((e_flags & (EF_RH850_EP_FIX | EF_RH850_EP_NOFIX)) == 0)
+ strcat (buf, ", r30 not used");
+
+ if ((e_flags & (EF_RH850_TP_FIX | EF_RH850_TP_NOFIX)) == 0)
+ strcat (buf, ", r5 not used");
+
+ if ((e_flags & (EF_RH850_REG2_RESERVE | EF_RH850_REG2_NORESERVE)) == 0)
+ strcat (buf, ", r2 not used");
+
+ for (e_flags &= 0xFFFF; e_flags; e_flags &= ~ (e_flags & - e_flags))
+ {
+ switch (e_flags & - e_flags)
+ {
+ case EF_RH850_FPU_DOUBLE: strcat (buf, ", double precision FPU"); break;
+ case EF_RH850_FPU_SINGLE: strcat (buf, ", single precision FPU"); break;
+ case EF_RH850_REGMODE22: strcat (buf, ", regmode:22"); break;
+ case EF_RH850_REGMODE32: strcat (buf, ", regmode:23"); break;
+ case EF_RH850_GP_FIX: strcat (buf, ", r4 fixed"); break;
+ case EF_RH850_GP_NOFIX: strcat (buf, ", r4 free"); break;
+ case EF_RH850_EP_FIX: strcat (buf, ", r30 fixed"); break;
+ case EF_RH850_EP_NOFIX: strcat (buf, ", r30 free"); break;
+ case EF_RH850_TP_FIX: strcat (buf, ", r5 fixed"); break;
+ case EF_RH850_TP_NOFIX: strcat (buf, ", r5 free"); break;
+ case EF_RH850_REG2_RESERVE: strcat (buf, ", r2 fixed"); break;
+ case EF_RH850_REG2_NORESERVE: strcat (buf, ", r2 free"); break;
+ default: break;
+ }
+ }
+ break;
+
+ case EM_V850:
+ case EM_CYGNUS_V850:
+ switch (e_flags & EF_V850_ARCH)
+ {
+ case E_V850E3V5_ARCH:
+ strcat (buf, ", v850e3v5");
+ break;
+ case E_V850E2V3_ARCH:
+ strcat (buf, ", v850e2v3");
+ break;
+ case E_V850E2_ARCH:
+ strcat (buf, ", v850e2");
+ break;
+ case E_V850E1_ARCH:
+ strcat (buf, ", v850e1");
+ break;
+ case E_V850E_ARCH:
+ strcat (buf, ", v850e");
+ break;
+ case E_V850_ARCH:
+ strcat (buf, ", v850");
+ break;
+ default:
+ strcat (buf, _(", unknown v850 architecture variant"));
+ break;
+ }
+ break;
+
+ case EM_M32R:
+ case EM_CYGNUS_M32R:
+ if ((e_flags & EF_M32R_ARCH) == E_M32R_ARCH)
+ strcat (buf, ", m32r");
+ break;
+
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ if (e_flags & EF_MIPS_NOREORDER)
+ strcat (buf, ", noreorder");
+
+ if (e_flags & EF_MIPS_PIC)
+ strcat (buf, ", pic");
+
+ if (e_flags & EF_MIPS_CPIC)
+ strcat (buf, ", cpic");
+
+ if (e_flags & EF_MIPS_UCODE)
+ strcat (buf, ", ugen_reserved");
+
+ if (e_flags & EF_MIPS_ABI2)
+ strcat (buf, ", abi2");
+
+ if (e_flags & EF_MIPS_OPTIONS_FIRST)
+ strcat (buf, ", odk first");
+
+ if (e_flags & EF_MIPS_32BITMODE)
+ strcat (buf, ", 32bitmode");
+
+ if (e_flags & EF_MIPS_NAN2008)
+ strcat (buf, ", nan2008");
+
+ if (e_flags & EF_MIPS_FP64)
+ strcat (buf, ", fp64");
+
+ switch ((e_flags & EF_MIPS_MACH))
+ {
+ case E_MIPS_MACH_3900: strcat (buf, ", 3900"); break;
+ case E_MIPS_MACH_4010: strcat (buf, ", 4010"); break;
+ case E_MIPS_MACH_4100: strcat (buf, ", 4100"); break;
+ case E_MIPS_MACH_4111: strcat (buf, ", 4111"); break;
+ case E_MIPS_MACH_4120: strcat (buf, ", 4120"); break;
+ case E_MIPS_MACH_4650: strcat (buf, ", 4650"); break;
+ case E_MIPS_MACH_5400: strcat (buf, ", 5400"); break;
+ case E_MIPS_MACH_5500: strcat (buf, ", 5500"); break;
+ case E_MIPS_MACH_5900: strcat (buf, ", 5900"); break;
+ case E_MIPS_MACH_SB1: strcat (buf, ", sb1"); break;
+ case E_MIPS_MACH_9000: strcat (buf, ", 9000"); break;
+ case E_MIPS_MACH_LS2E: strcat (buf, ", loongson-2e"); break;
+ case E_MIPS_MACH_LS2F: strcat (buf, ", loongson-2f"); break;
+ case E_MIPS_MACH_GS464: strcat (buf, ", gs464"); break;
+ case E_MIPS_MACH_GS464E: strcat (buf, ", gs464e"); break;
+ case E_MIPS_MACH_GS264E: strcat (buf, ", gs264e"); break;
+ case E_MIPS_MACH_OCTEON: strcat (buf, ", octeon"); break;
+ case E_MIPS_MACH_OCTEON2: strcat (buf, ", octeon2"); break;
+ case E_MIPS_MACH_OCTEON3: strcat (buf, ", octeon3"); break;
+ case E_MIPS_MACH_XLR: strcat (buf, ", xlr"); break;
+ case E_MIPS_MACH_IAMR2: strcat (buf, ", interaptiv-mr2"); break;
+ case 0:
+ /* We simply ignore the field in this case to avoid confusion:
+ MIPS ELF does not specify EF_MIPS_MACH, it is a GNU
+ extension. */
+ break;
+ default: strcat (buf, _(", unknown CPU")); break;
+ }
+
+ switch ((e_flags & EF_MIPS_ABI))
+ {
+ case E_MIPS_ABI_O32: strcat (buf, ", o32"); break;
+ case E_MIPS_ABI_O64: strcat (buf, ", o64"); break;
+ case E_MIPS_ABI_EABI32: strcat (buf, ", eabi32"); break;
+ case E_MIPS_ABI_EABI64: strcat (buf, ", eabi64"); break;
+ case 0:
+ /* We simply ignore the field in this case to avoid confusion:
+ MIPS ELF does not specify EF_MIPS_ABI, it is a GNU extension.
+ This means it is likely to be an o32 file, but not for
+ sure. */
+ break;
+ default: strcat (buf, _(", unknown ABI")); break;
+ }
+
+ if (e_flags & EF_MIPS_ARCH_ASE_MDMX)
+ strcat (buf, ", mdmx");
+
+ if (e_flags & EF_MIPS_ARCH_ASE_M16)
+ strcat (buf, ", mips16");
+
+ if (e_flags & EF_MIPS_ARCH_ASE_MICROMIPS)
+ strcat (buf, ", micromips");
+
+ switch ((e_flags & EF_MIPS_ARCH))
+ {
+ case E_MIPS_ARCH_1: strcat (buf, ", mips1"); break;
+ case E_MIPS_ARCH_2: strcat (buf, ", mips2"); break;
+ case E_MIPS_ARCH_3: strcat (buf, ", mips3"); break;
+ case E_MIPS_ARCH_4: strcat (buf, ", mips4"); break;
+ case E_MIPS_ARCH_5: strcat (buf, ", mips5"); break;
+ case E_MIPS_ARCH_32: strcat (buf, ", mips32"); break;
+ case E_MIPS_ARCH_32R2: strcat (buf, ", mips32r2"); break;
+ case E_MIPS_ARCH_32R6: strcat (buf, ", mips32r6"); break;
+ case E_MIPS_ARCH_64: strcat (buf, ", mips64"); break;
+ case E_MIPS_ARCH_64R2: strcat (buf, ", mips64r2"); break;
+ case E_MIPS_ARCH_64R6: strcat (buf, ", mips64r6"); break;
+ default: strcat (buf, _(", unknown ISA")); break;
+ }
+ break;
+
+ case EM_NDS32:
+ decode_NDS32_machine_flags (e_flags, buf, sizeof buf);
+ break;
+
+ case EM_NFP:
+ switch (EF_NFP_MACH (e_flags))
+ {
+ case E_NFP_MACH_3200:
+ strcat (buf, ", NFP-32xx");
+ break;
+ case E_NFP_MACH_6000:
+ strcat (buf, ", NFP-6xxx");
+ break;
+ }
+ break;
+
+ case EM_RISCV:
+ if (e_flags & EF_RISCV_RVC)
+ strcat (buf, ", RVC");
+
+ if (e_flags & EF_RISCV_RVE)
+ strcat (buf, ", RVE");
+
+ switch (e_flags & EF_RISCV_FLOAT_ABI)
+ {
+ case EF_RISCV_FLOAT_ABI_SOFT:
+ strcat (buf, ", soft-float ABI");
+ break;
+
+ case EF_RISCV_FLOAT_ABI_SINGLE:
+ strcat (buf, ", single-float ABI");
+ break;
+
+ case EF_RISCV_FLOAT_ABI_DOUBLE:
+ strcat (buf, ", double-float ABI");
+ break;
+
+ case EF_RISCV_FLOAT_ABI_QUAD:
+ strcat (buf, ", quad-float ABI");
+ break;
+ }
+ break;
+
+ case EM_SH:
+ switch ((e_flags & EF_SH_MACH_MASK))
+ {
+ case EF_SH1: strcat (buf, ", sh1"); break;
+ case EF_SH2: strcat (buf, ", sh2"); break;
+ case EF_SH3: strcat (buf, ", sh3"); break;
+ case EF_SH_DSP: strcat (buf, ", sh-dsp"); break;
+ case EF_SH3_DSP: strcat (buf, ", sh3-dsp"); break;
+ case EF_SH4AL_DSP: strcat (buf, ", sh4al-dsp"); break;
+ case EF_SH3E: strcat (buf, ", sh3e"); break;
+ case EF_SH4: strcat (buf, ", sh4"); break;
+ case EF_SH5: strcat (buf, ", sh5"); break;
+ case EF_SH2E: strcat (buf, ", sh2e"); break;
+ case EF_SH4A: strcat (buf, ", sh4a"); break;
+ case EF_SH2A: strcat (buf, ", sh2a"); break;
+ case EF_SH4_NOFPU: strcat (buf, ", sh4-nofpu"); break;
+ case EF_SH4A_NOFPU: strcat (buf, ", sh4a-nofpu"); break;
+ case EF_SH2A_NOFPU: strcat (buf, ", sh2a-nofpu"); break;
+ case EF_SH3_NOMMU: strcat (buf, ", sh3-nommu"); break;
+ case EF_SH4_NOMMU_NOFPU: strcat (buf, ", sh4-nommu-nofpu"); break;
+ case EF_SH2A_SH4_NOFPU: strcat (buf, ", sh2a-nofpu-or-sh4-nommu-nofpu"); break;
+ case EF_SH2A_SH3_NOFPU: strcat (buf, ", sh2a-nofpu-or-sh3-nommu"); break;
+ case EF_SH2A_SH4: strcat (buf, ", sh2a-or-sh4"); break;
+ case EF_SH2A_SH3E: strcat (buf, ", sh2a-or-sh3e"); break;
+ default: strcat (buf, _(", unknown ISA")); break;
+ }
+
+ if (e_flags & EF_SH_PIC)
+ strcat (buf, ", pic");
+
+ if (e_flags & EF_SH_FDPIC)
+ strcat (buf, ", fdpic");
+ break;
+
+ case EM_OR1K:
+ if (e_flags & EF_OR1K_NODELAY)
+ strcat (buf, ", no delay");
+ break;
+
+ case EM_SPARCV9:
+ if (e_flags & EF_SPARC_32PLUS)
+ strcat (buf, ", v8+");
+
+ if (e_flags & EF_SPARC_SUN_US1)
+ strcat (buf, ", ultrasparcI");
+
+ if (e_flags & EF_SPARC_SUN_US3)
+ strcat (buf, ", ultrasparcIII");
+
+ if (e_flags & EF_SPARC_HAL_R1)
+ strcat (buf, ", halr1");
+
+ if (e_flags & EF_SPARC_LEDATA)
+ strcat (buf, ", ledata");
+
+ if ((e_flags & EF_SPARCV9_MM) == EF_SPARCV9_TSO)
+ strcat (buf, ", tso");
+
+ if ((e_flags & EF_SPARCV9_MM) == EF_SPARCV9_PSO)
+ strcat (buf, ", pso");
+
+ if ((e_flags & EF_SPARCV9_MM) == EF_SPARCV9_RMO)
+ strcat (buf, ", rmo");
+ break;
+
+ case EM_PARISC:
+ switch (e_flags & EF_PARISC_ARCH)
+ {
+ case EFA_PARISC_1_0:
+ strcpy (buf, ", PA-RISC 1.0");
+ break;
+ case EFA_PARISC_1_1:
+ strcpy (buf, ", PA-RISC 1.1");
+ break;
+ case EFA_PARISC_2_0:
+ strcpy (buf, ", PA-RISC 2.0");
+ break;
+ default:
+ break;
+ }
+ if (e_flags & EF_PARISC_TRAPNIL)
+ strcat (buf, ", trapnil");
+ if (e_flags & EF_PARISC_EXT)
+ strcat (buf, ", ext");
+ if (e_flags & EF_PARISC_LSB)
+ strcat (buf, ", lsb");
+ if (e_flags & EF_PARISC_WIDE)
+ strcat (buf, ", wide");
+ if (e_flags & EF_PARISC_NO_KABP)
+ strcat (buf, ", no kabp");
+ if (e_flags & EF_PARISC_LAZYSWAP)
+ strcat (buf, ", lazyswap");
+ break;
+
+ case EM_PJ:
+ case EM_PJ_OLD:
+ if ((e_flags & EF_PICOJAVA_NEWCALLS) == EF_PICOJAVA_NEWCALLS)
+ strcat (buf, ", new calling convention");
+
+ if ((e_flags & EF_PICOJAVA_GNUCALLS) == EF_PICOJAVA_GNUCALLS)
+ strcat (buf, ", gnu calling convention");
+ break;
+
+ case EM_IA_64:
+ if ((e_flags & EF_IA_64_ABI64))
+ strcat (buf, ", 64-bit");
+ else
+ strcat (buf, ", 32-bit");
+ if ((e_flags & EF_IA_64_REDUCEDFP))
+ strcat (buf, ", reduced fp model");
+ if ((e_flags & EF_IA_64_NOFUNCDESC_CONS_GP))
+ strcat (buf, ", no function descriptors, constant gp");
+ else if ((e_flags & EF_IA_64_CONS_GP))
+ strcat (buf, ", constant gp");
+ if ((e_flags & EF_IA_64_ABSOLUTE))
+ strcat (buf, ", absolute");
+ if (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_OPENVMS)
+ {
+ if ((e_flags & EF_IA_64_VMS_LINKAGES))
+ strcat (buf, ", vms_linkages");
+ switch ((e_flags & EF_IA_64_VMS_COMCOD))
+ {
+ case EF_IA_64_VMS_COMCOD_SUCCESS:
+ break;
+ case EF_IA_64_VMS_COMCOD_WARNING:
+ strcat (buf, ", warning");
+ break;
+ case EF_IA_64_VMS_COMCOD_ERROR:
+ strcat (buf, ", error");
+ break;
+ case EF_IA_64_VMS_COMCOD_ABORT:
+ strcat (buf, ", abort");
+ break;
+ default:
+ warn (_("Unrecognised IA64 VMS Command Code: %x\n"),
+ e_flags & EF_IA_64_VMS_COMCOD);
+ strcat (buf, ", <unknown>");
+ }
+ }
+ break;
+
+ case EM_VAX:
+ if ((e_flags & EF_VAX_NONPIC))
+ strcat (buf, ", non-PIC");
+ if ((e_flags & EF_VAX_DFLOAT))
+ strcat (buf, ", D-Float");
+ if ((e_flags & EF_VAX_GFLOAT))
+ strcat (buf, ", G-Float");
+ break;
+
+ case EM_VISIUM:
+ if (e_flags & EF_VISIUM_ARCH_MCM)
+ strcat (buf, ", mcm");
+ else if (e_flags & EF_VISIUM_ARCH_MCM24)
+ strcat (buf, ", mcm24");
+ if (e_flags & EF_VISIUM_ARCH_GR6)
+ strcat (buf, ", gr6");
+ break;
+
+ case EM_RL78:
+ switch (e_flags & E_FLAG_RL78_CPU_MASK)
+ {
+ case E_FLAG_RL78_ANY_CPU: break;
+ case E_FLAG_RL78_G10: strcat (buf, ", G10"); break;
+ case E_FLAG_RL78_G13: strcat (buf, ", G13"); break;
+ case E_FLAG_RL78_G14: strcat (buf, ", G14"); break;
+ }
+ if (e_flags & E_FLAG_RL78_64BIT_DOUBLES)
+ strcat (buf, ", 64-bit doubles");
+ break;
+
+ case EM_RX:
+ if (e_flags & E_FLAG_RX_64BIT_DOUBLES)
+ strcat (buf, ", 64-bit doubles");
+ if (e_flags & E_FLAG_RX_DSP)
+ strcat (buf, ", dsp");
+ if (e_flags & E_FLAG_RX_PID)
+ strcat (buf, ", pid");
+ if (e_flags & E_FLAG_RX_ABI)
+ strcat (buf, ", RX ABI");
+ if (e_flags & E_FLAG_RX_SINSNS_SET)
+ strcat (buf, e_flags & E_FLAG_RX_SINSNS_YES
+ ? ", uses String instructions" : ", bans String instructions");
+ if (e_flags & E_FLAG_RX_V2)
+ strcat (buf, ", V2");
+ if (e_flags & E_FLAG_RX_V3)
+ strcat (buf, ", V3");
+ break;
+
+ case EM_S390:
+ if (e_flags & EF_S390_HIGH_GPRS)
+ strcat (buf, ", highgprs");
+ break;
+
+ case EM_TI_C6000:
+ if ((e_flags & EF_C6000_REL))
+ strcat (buf, ", relocatable module");
+ break;
+
+ case EM_MSP430:
+ strcat (buf, _(": architecture variant: "));
+ switch (e_flags & EF_MSP430_MACH)
+ {
+ case E_MSP430_MACH_MSP430x11: strcat (buf, "MSP430x11"); break;
+ case E_MSP430_MACH_MSP430x11x1 : strcat (buf, "MSP430x11x1 "); break;
+ case E_MSP430_MACH_MSP430x12: strcat (buf, "MSP430x12"); break;
+ case E_MSP430_MACH_MSP430x13: strcat (buf, "MSP430x13"); break;
+ case E_MSP430_MACH_MSP430x14: strcat (buf, "MSP430x14"); break;
+ case E_MSP430_MACH_MSP430x15: strcat (buf, "MSP430x15"); break;
+ case E_MSP430_MACH_MSP430x16: strcat (buf, "MSP430x16"); break;
+ case E_MSP430_MACH_MSP430x31: strcat (buf, "MSP430x31"); break;
+ case E_MSP430_MACH_MSP430x32: strcat (buf, "MSP430x32"); break;
+ case E_MSP430_MACH_MSP430x33: strcat (buf, "MSP430x33"); break;
+ case E_MSP430_MACH_MSP430x41: strcat (buf, "MSP430x41"); break;
+ case E_MSP430_MACH_MSP430x42: strcat (buf, "MSP430x42"); break;
+ case E_MSP430_MACH_MSP430x43: strcat (buf, "MSP430x43"); break;
+ case E_MSP430_MACH_MSP430x44: strcat (buf, "MSP430x44"); break;
+ case E_MSP430_MACH_MSP430X : strcat (buf, "MSP430X"); break;
+ default:
+ strcat (buf, _(": unknown")); break;
+ }
+
+ if (e_flags & ~ EF_MSP430_MACH)
+ strcat (buf, _(": unknown extra flag bits also present"));
+ break;
+
+ case EM_Z80:
+ switch (e_flags & EF_Z80_MACH_MSK)
+ {
+ case EF_Z80_MACH_Z80: strcat (buf, ", Z80"); break;
+ case EF_Z80_MACH_Z180: strcat (buf, ", Z180"); break;
+ case EF_Z80_MACH_R800: strcat (buf, ", R800"); break;
+ case EF_Z80_MACH_EZ80_Z80: strcat (buf, ", EZ80"); break;
+ case EF_Z80_MACH_EZ80_ADL: strcat (buf, ", EZ80, ADL"); break;
+ case EF_Z80_MACH_GBZ80: strcat (buf, ", GBZ80"); break;
+ case EF_Z80_MACH_Z80N: strcat (buf, ", Z80N"); break;
+ default:
+ strcat (buf, _(", unknown")); break;
+ }
+ break;
+ case EM_LOONGARCH:
+ if (EF_LOONGARCH_IS_LP64 (e_flags))
+ strcat (buf, ", LP64");
+ else if (EF_LOONGARCH_IS_ILP32 (e_flags))
+ strcat (buf, ", ILP32");
+
+ if (EF_LOONGARCH_IS_SOFT_FLOAT (e_flags))
+ strcat (buf, ", SOFT-FLOAT");
+ else if (EF_LOONGARCH_IS_SINGLE_FLOAT (e_flags))
+ strcat (buf, ", SINGLE-FLOAT");
+ else if (EF_LOONGARCH_IS_DOUBLE_FLOAT (e_flags))
+ strcat (buf, ", DOUBLE-FLOAT");
+
+ break;
+ }
+ }
+
+ return buf;
+}
+
+static const char *
+get_osabi_name (Filedata * filedata, unsigned int osabi)
+{
+ static char buff[32];
+
+ switch (osabi)
+ {
+ case ELFOSABI_NONE: return "UNIX - System V";
+ case ELFOSABI_HPUX: return "UNIX - HP-UX";
+ case ELFOSABI_NETBSD: return "UNIX - NetBSD";
+ case ELFOSABI_GNU: return "UNIX - GNU";
+ case ELFOSABI_SOLARIS: return "UNIX - Solaris";
+ case ELFOSABI_AIX: return "UNIX - AIX";
+ case ELFOSABI_IRIX: return "UNIX - IRIX";
+ case ELFOSABI_FREEBSD: return "UNIX - FreeBSD";
+ case ELFOSABI_TRU64: return "UNIX - TRU64";
+ case ELFOSABI_MODESTO: return "Novell - Modesto";
+ case ELFOSABI_OPENBSD: return "UNIX - OpenBSD";
+ case ELFOSABI_OPENVMS: return "VMS - OpenVMS";
+ case ELFOSABI_NSK: return "HP - Non-Stop Kernel";
+ case ELFOSABI_AROS: return "AROS";
+ case ELFOSABI_FENIXOS: return "FenixOS";
+ case ELFOSABI_CLOUDABI: return "Nuxi CloudABI";
+ case ELFOSABI_OPENVOS: return "Stratus Technologies OpenVOS";
+ default:
+ if (osabi >= 64)
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_AMDGPU:
+ switch (osabi)
+ {
+ case ELFOSABI_AMDGPU_HSA: return "AMD HSA";
+ case ELFOSABI_AMDGPU_PAL: return "AMD PAL";
+ case ELFOSABI_AMDGPU_MESA3D: return "AMD Mesa3D";
+ default:
+ break;
+ }
+ break;
+
+ case EM_ARM:
+ switch (osabi)
+ {
+ case ELFOSABI_ARM: return "ARM";
+ case ELFOSABI_ARM_FDPIC: return "ARM FDPIC";
+ default:
+ break;
+ }
+ break;
+
+ case EM_MSP430:
+ case EM_MSP430_OLD:
+ case EM_VISIUM:
+ switch (osabi)
+ {
+ case ELFOSABI_STANDALONE: return _("Standalone App");
+ default:
+ break;
+ }
+ break;
+
+ case EM_TI_C6000:
+ switch (osabi)
+ {
+ case ELFOSABI_C6000_ELFABI: return _("Bare-metal C6000");
+ case ELFOSABI_C6000_LINUX: return "Linux C6000";
+ default:
+ break;
+ }
+ break;
+
+ default:
+ break;
+ }
+ snprintf (buff, sizeof (buff), _("<unknown: %x>"), osabi);
+ return buff;
+ }
+}
+
+static const char *
+get_aarch64_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_AARCH64_ARCHEXT: return "AARCH64_ARCHEXT";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_arm_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_ARM_EXIDX: return "EXIDX";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_s390_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_S390_PGSTE: return "S390_PGSTE";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_mips_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_MIPS_REGINFO: return "REGINFO";
+ case PT_MIPS_RTPROC: return "RTPROC";
+ case PT_MIPS_OPTIONS: return "OPTIONS";
+ case PT_MIPS_ABIFLAGS: return "ABIFLAGS";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_parisc_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_PARISC_ARCHEXT: return "PARISC_ARCHEXT";
+ case PT_PARISC_UNWIND: return "PARISC_UNWIND";
+ case PT_PARISC_WEAKORDER: return "PARISC_WEAKORDER";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_ia64_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_IA_64_ARCHEXT: return "IA_64_ARCHEXT";
+ case PT_IA_64_UNWIND: return "IA_64_UNWIND";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_tic6x_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_C6000_PHATTR: return "C6000_PHATTR";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_riscv_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_RISCV_ATTRIBUTES: return "RISCV_ATTRIBUTES";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_hpux_segment_type (unsigned long type, unsigned e_machine)
+{
+ if (e_machine == EM_PARISC)
+ switch (type)
+ {
+ case PT_HP_TLS: return "HP_TLS";
+ case PT_HP_CORE_NONE: return "HP_CORE_NONE";
+ case PT_HP_CORE_VERSION: return "HP_CORE_VERSION";
+ case PT_HP_CORE_KERNEL: return "HP_CORE_KERNEL";
+ case PT_HP_CORE_COMM: return "HP_CORE_COMM";
+ case PT_HP_CORE_PROC: return "HP_CORE_PROC";
+ case PT_HP_CORE_LOADABLE: return "HP_CORE_LOADABLE";
+ case PT_HP_CORE_STACK: return "HP_CORE_STACK";
+ case PT_HP_CORE_SHM: return "HP_CORE_SHM";
+ case PT_HP_CORE_MMF: return "HP_CORE_MMF";
+ case PT_HP_PARALLEL: return "HP_PARALLEL";
+ case PT_HP_FASTBIND: return "HP_FASTBIND";
+ case PT_HP_OPT_ANNOT: return "HP_OPT_ANNOT";
+ case PT_HP_HSL_ANNOT: return "HP_HSL_ANNOT";
+ case PT_HP_STACK: return "HP_STACK";
+ case PT_HP_CORE_UTSNAME: return "HP_CORE_UTSNAME";
+ default: return NULL;
+ }
+
+ if (e_machine == EM_IA_64)
+ switch (type)
+ {
+ case PT_HP_TLS: return "HP_TLS";
+ case PT_IA_64_HP_OPT_ANOT: return "HP_OPT_ANNOT";
+ case PT_IA_64_HP_HSL_ANOT: return "HP_HSL_ANNOT";
+ case PT_IA_64_HP_STACK: return "HP_STACK";
+ default: return NULL;
+ }
+
+ return NULL;
+}
+
+static const char *
+get_solaris_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case 0x6464e550: return "PT_SUNW_UNWIND";
+ case 0x6474e550: return "PT_SUNW_EH_FRAME";
+ case 0x6ffffff7: return "PT_LOSUNW";
+ case 0x6ffffffa: return "PT_SUNWBSS";
+ case 0x6ffffffb: return "PT_SUNWSTACK";
+ case 0x6ffffffc: return "PT_SUNWDTRACE";
+ case 0x6ffffffd: return "PT_SUNWCAP";
+ case 0x6fffffff: return "PT_HISUNW";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_segment_type (Filedata * filedata, unsigned long p_type)
+{
+ static char buff[32];
+
+ switch (p_type)
+ {
+ case PT_NULL: return "NULL";
+ case PT_LOAD: return "LOAD";
+ case PT_DYNAMIC: return "DYNAMIC";
+ case PT_INTERP: return "INTERP";
+ case PT_NOTE: return "NOTE";
+ case PT_SHLIB: return "SHLIB";
+ case PT_PHDR: return "PHDR";
+ case PT_TLS: return "TLS";
+ case PT_GNU_EH_FRAME: return "GNU_EH_FRAME";
+ case PT_GNU_STACK: return "GNU_STACK";
+ case PT_GNU_RELRO: return "GNU_RELRO";
+ case PT_GNU_PROPERTY: return "GNU_PROPERTY";
+
+ case PT_OPENBSD_RANDOMIZE: return "OPENBSD_RANDOMIZE";
+ case PT_OPENBSD_WXNEEDED: return "OPENBSD_WXNEEDED";
+ case PT_OPENBSD_BOOTDATA: return "OPENBSD_BOOTDATA";
+
+ default:
+ if ((p_type >= PT_LOPROC) && (p_type <= PT_HIPROC))
+ {
+ const char * result;
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_AARCH64:
+ result = get_aarch64_segment_type (p_type);
+ break;
+ case EM_ARM:
+ result = get_arm_segment_type (p_type);
+ break;
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ result = get_mips_segment_type (p_type);
+ break;
+ case EM_PARISC:
+ result = get_parisc_segment_type (p_type);
+ break;
+ case EM_IA_64:
+ result = get_ia64_segment_type (p_type);
+ break;
+ case EM_TI_C6000:
+ result = get_tic6x_segment_type (p_type);
+ break;
+ case EM_S390:
+ case EM_S390_OLD:
+ result = get_s390_segment_type (p_type);
+ break;
+ case EM_RISCV:
+ result = get_riscv_segment_type (p_type);
+ break;
+ default:
+ result = NULL;
+ break;
+ }
+
+ if (result != NULL)
+ return result;
+
+ sprintf (buff, "LOPROC+%#lx", p_type - PT_LOPROC);
+ }
+ else if ((p_type >= PT_LOOS) && (p_type <= PT_HIOS))
+ {
+ const char * result = NULL;
+
+ switch (filedata->file_header.e_ident[EI_OSABI])
+ {
+ case ELFOSABI_GNU:
+ case ELFOSABI_FREEBSD:
+ if (p_type >= PT_GNU_MBIND_LO && p_type <= PT_GNU_MBIND_HI)
+ {
+ sprintf (buff, "GNU_MBIND+%#lx", p_type - PT_GNU_MBIND_LO);
+ result = buff;
+ }
+ break;
+ case ELFOSABI_HPUX:
+ result = get_hpux_segment_type (p_type,
+ filedata->file_header.e_machine);
+ break;
+ case ELFOSABI_SOLARIS:
+ result = get_solaris_segment_type (p_type);
+ break;
+ default:
+ break;
+ }
+ if (result != NULL)
+ return result;
+
+ sprintf (buff, "LOOS+%#lx", p_type - PT_LOOS);
+ }
+ else
+ snprintf (buff, sizeof (buff), _("<unknown>: %lx"), p_type);
+
+ return buff;
+ }
+}
+
+static const char *
+get_arc_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_ARC_ATTRIBUTES: return "ARC_ATTRIBUTES";
+ default:
+ break;
+ }
+ return NULL;
+}
+
+static const char *
+get_mips_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_MIPS_LIBLIST: return "MIPS_LIBLIST";
+ case SHT_MIPS_MSYM: return "MIPS_MSYM";
+ case SHT_MIPS_CONFLICT: return "MIPS_CONFLICT";
+ case SHT_MIPS_GPTAB: return "MIPS_GPTAB";
+ case SHT_MIPS_UCODE: return "MIPS_UCODE";
+ case SHT_MIPS_DEBUG: return "MIPS_DEBUG";
+ case SHT_MIPS_REGINFO: return "MIPS_REGINFO";
+ case SHT_MIPS_PACKAGE: return "MIPS_PACKAGE";
+ case SHT_MIPS_PACKSYM: return "MIPS_PACKSYM";
+ case SHT_MIPS_RELD: return "MIPS_RELD";
+ case SHT_MIPS_IFACE: return "MIPS_IFACE";
+ case SHT_MIPS_CONTENT: return "MIPS_CONTENT";
+ case SHT_MIPS_OPTIONS: return "MIPS_OPTIONS";
+ case SHT_MIPS_SHDR: return "MIPS_SHDR";
+ case SHT_MIPS_FDESC: return "MIPS_FDESC";
+ case SHT_MIPS_EXTSYM: return "MIPS_EXTSYM";
+ case SHT_MIPS_DENSE: return "MIPS_DENSE";
+ case SHT_MIPS_PDESC: return "MIPS_PDESC";
+ case SHT_MIPS_LOCSYM: return "MIPS_LOCSYM";
+ case SHT_MIPS_AUXSYM: return "MIPS_AUXSYM";
+ case SHT_MIPS_OPTSYM: return "MIPS_OPTSYM";
+ case SHT_MIPS_LOCSTR: return "MIPS_LOCSTR";
+ case SHT_MIPS_LINE: return "MIPS_LINE";
+ case SHT_MIPS_RFDESC: return "MIPS_RFDESC";
+ case SHT_MIPS_DELTASYM: return "MIPS_DELTASYM";
+ case SHT_MIPS_DELTAINST: return "MIPS_DELTAINST";
+ case SHT_MIPS_DELTACLASS: return "MIPS_DELTACLASS";
+ case SHT_MIPS_DWARF: return "MIPS_DWARF";
+ case SHT_MIPS_DELTADECL: return "MIPS_DELTADECL";
+ case SHT_MIPS_SYMBOL_LIB: return "MIPS_SYMBOL_LIB";
+ case SHT_MIPS_EVENTS: return "MIPS_EVENTS";
+ case SHT_MIPS_TRANSLATE: return "MIPS_TRANSLATE";
+ case SHT_MIPS_PIXIE: return "MIPS_PIXIE";
+ case SHT_MIPS_XLATE: return "MIPS_XLATE";
+ case SHT_MIPS_XLATE_DEBUG: return "MIPS_XLATE_DEBUG";
+ case SHT_MIPS_WHIRL: return "MIPS_WHIRL";
+ case SHT_MIPS_EH_REGION: return "MIPS_EH_REGION";
+ case SHT_MIPS_XLATE_OLD: return "MIPS_XLATE_OLD";
+ case SHT_MIPS_PDR_EXCEPTION: return "MIPS_PDR_EXCEPTION";
+ case SHT_MIPS_ABIFLAGS: return "MIPS_ABIFLAGS";
+ case SHT_MIPS_XHASH: return "MIPS_XHASH";
+ default:
+ break;
+ }
+ return NULL;
+}
+
+static const char *
+get_parisc_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_PARISC_EXT: return "PARISC_EXT";
+ case SHT_PARISC_UNWIND: return "PARISC_UNWIND";
+ case SHT_PARISC_DOC: return "PARISC_DOC";
+ case SHT_PARISC_ANNOT: return "PARISC_ANNOT";
+ case SHT_PARISC_SYMEXTN: return "PARISC_SYMEXTN";
+ case SHT_PARISC_STUBS: return "PARISC_STUBS";
+ case SHT_PARISC_DLKM: return "PARISC_DLKM";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_ia64_section_type_name (Filedata * filedata, unsigned int sh_type)
+{
+ /* If the top 8 bits are 0x78 the next 8 are the os/abi ID. */
+ if ((sh_type & 0xFF000000) == SHT_IA_64_LOPSREG)
+ return get_osabi_name (filedata, (sh_type & 0x00FF0000) >> 16);
+
+ switch (sh_type)
+ {
+ case SHT_IA_64_EXT: return "IA_64_EXT";
+ case SHT_IA_64_UNWIND: return "IA_64_UNWIND";
+ case SHT_IA_64_PRIORITY_INIT: return "IA_64_PRIORITY_INIT";
+ case SHT_IA_64_VMS_TRACE: return "VMS_TRACE";
+ case SHT_IA_64_VMS_TIE_SIGNATURES: return "VMS_TIE_SIGNATURES";
+ case SHT_IA_64_VMS_DEBUG: return "VMS_DEBUG";
+ case SHT_IA_64_VMS_DEBUG_STR: return "VMS_DEBUG_STR";
+ case SHT_IA_64_VMS_LINKAGES: return "VMS_LINKAGES";
+ case SHT_IA_64_VMS_SYMBOL_VECTOR: return "VMS_SYMBOL_VECTOR";
+ case SHT_IA_64_VMS_FIXUP: return "VMS_FIXUP";
+ default:
+ break;
+ }
+ return NULL;
+}
+
+static const char *
+get_x86_64_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_X86_64_UNWIND: return "X86_64_UNWIND";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_aarch64_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_AARCH64_ATTRIBUTES: return "AARCH64_ATTRIBUTES";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_arm_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_ARM_EXIDX: return "ARM_EXIDX";
+ case SHT_ARM_PREEMPTMAP: return "ARM_PREEMPTMAP";
+ case SHT_ARM_ATTRIBUTES: return "ARM_ATTRIBUTES";
+ case SHT_ARM_DEBUGOVERLAY: return "ARM_DEBUGOVERLAY";
+ case SHT_ARM_OVERLAYSECTION: return "ARM_OVERLAYSECTION";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_tic6x_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_C6000_UNWIND: return "C6000_UNWIND";
+ case SHT_C6000_PREEMPTMAP: return "C6000_PREEMPTMAP";
+ case SHT_C6000_ATTRIBUTES: return "C6000_ATTRIBUTES";
+ case SHT_TI_ICODE: return "TI_ICODE";
+ case SHT_TI_XREF: return "TI_XREF";
+ case SHT_TI_HANDLER: return "TI_HANDLER";
+ case SHT_TI_INITINFO: return "TI_INITINFO";
+ case SHT_TI_PHATTRS: return "TI_PHATTRS";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_msp430_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_MSP430_SEC_FLAGS: return "MSP430_SEC_FLAGS";
+ case SHT_MSP430_SYM_ALIASES: return "MSP430_SYM_ALIASES";
+ case SHT_MSP430_ATTRIBUTES: return "MSP430_ATTRIBUTES";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_nfp_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_NFP_MECONFIG: return "NFP_MECONFIG";
+ case SHT_NFP_INITREG: return "NFP_INITREG";
+ case SHT_NFP_UDEBUG: return "NFP_UDEBUG";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_v850_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_V850_SCOMMON: return "V850 Small Common";
+ case SHT_V850_TCOMMON: return "V850 Tiny Common";
+ case SHT_V850_ZCOMMON: return "V850 Zero Common";
+ case SHT_RENESAS_IOP: return "RENESAS IOP";
+ case SHT_RENESAS_INFO: return "RENESAS INFO";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_riscv_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_RISCV_ATTRIBUTES: return "RISCV_ATTRIBUTES";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_csky_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_CSKY_ATTRIBUTES: return "CSKY_ATTRIBUTES";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_section_type_name (Filedata * filedata, unsigned int sh_type)
+{
+ static char buff[32];
+ const char * result;
+
+ switch (sh_type)
+ {
+ case SHT_NULL: return "NULL";
+ case SHT_PROGBITS: return "PROGBITS";
+ case SHT_SYMTAB: return "SYMTAB";
+ case SHT_STRTAB: return "STRTAB";
+ case SHT_RELA: return "RELA";
+ case SHT_RELR: return "RELR";
+ case SHT_HASH: return "HASH";
+ case SHT_DYNAMIC: return "DYNAMIC";
+ case SHT_NOTE: return "NOTE";
+ case SHT_NOBITS: return "NOBITS";
+ case SHT_REL: return "REL";
+ case SHT_SHLIB: return "SHLIB";
+ case SHT_DYNSYM: return "DYNSYM";
+ case SHT_INIT_ARRAY: return "INIT_ARRAY";
+ case SHT_FINI_ARRAY: return "FINI_ARRAY";
+ case SHT_PREINIT_ARRAY: return "PREINIT_ARRAY";
+ case SHT_GNU_HASH: return "GNU_HASH";
+ case SHT_GROUP: return "GROUP";
+ case SHT_SYMTAB_SHNDX: return "SYMTAB SECTION INDICES";
+ case SHT_GNU_verdef: return "VERDEF";
+ case SHT_GNU_verneed: return "VERNEED";
+ case SHT_GNU_versym: return "VERSYM";
+ case 0x6ffffff0: return "VERSYM";
+ case 0x6ffffffc: return "VERDEF";
+ case 0x7ffffffd: return "AUXILIARY";
+ case 0x7fffffff: return "FILTER";
+ case SHT_GNU_LIBLIST: return "GNU_LIBLIST";
+
+ default:
+ if ((sh_type >= SHT_LOPROC) && (sh_type <= SHT_HIPROC))
+ {
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_ARC:
+ case EM_ARC_COMPACT:
+ case EM_ARC_COMPACT2:
+ result = get_arc_section_type_name (sh_type);
+ break;
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ result = get_mips_section_type_name (sh_type);
+ break;
+ case EM_PARISC:
+ result = get_parisc_section_type_name (sh_type);
+ break;
+ case EM_IA_64:
+ result = get_ia64_section_type_name (filedata, sh_type);
+ break;
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ result = get_x86_64_section_type_name (sh_type);
+ break;
+ case EM_AARCH64:
+ result = get_aarch64_section_type_name (sh_type);
+ break;
+ case EM_ARM:
+ result = get_arm_section_type_name (sh_type);
+ break;
+ case EM_TI_C6000:
+ result = get_tic6x_section_type_name (sh_type);
+ break;
+ case EM_MSP430:
+ result = get_msp430_section_type_name (sh_type);
+ break;
+ case EM_NFP:
+ result = get_nfp_section_type_name (sh_type);
+ break;
+ case EM_V800:
+ case EM_V850:
+ case EM_CYGNUS_V850:
+ result = get_v850_section_type_name (sh_type);
+ break;
+ case EM_RISCV:
+ result = get_riscv_section_type_name (sh_type);
+ break;
+ case EM_CSKY:
+ result = get_csky_section_type_name (sh_type);
+ break;
+ default:
+ result = NULL;
+ break;
+ }
+
+ if (result != NULL)
+ return result;
+
+ sprintf (buff, "LOPROC+%#x", sh_type - SHT_LOPROC);
+ }
+ else if ((sh_type >= SHT_LOOS) && (sh_type <= SHT_HIOS))
+ {
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_IA_64:
+ result = get_ia64_section_type_name (filedata, sh_type);
+ break;
+ default:
+ if (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_SOLARIS)
+ result = get_solaris_section_type (sh_type);
+ else
+ {
+ switch (sh_type)
+ {
+ case SHT_GNU_INCREMENTAL_INPUTS: result = "GNU_INCREMENTAL_INPUTS"; break;
+ case SHT_GNU_ATTRIBUTES: result = "GNU_ATTRIBUTES"; break;
+ case SHT_GNU_HASH: result = "GNU_HASH"; break;
+ case SHT_GNU_LIBLIST: result = "GNU_LIBLIST"; break;
+ default:
+ result = NULL;
+ break;
+ }
+ }
+ break;
+ }
+
+ if (result != NULL)
+ return result;
+
+ sprintf (buff, "LOOS+%#x", sh_type - SHT_LOOS);
+ }
+ else if ((sh_type >= SHT_LOUSER) && (sh_type <= SHT_HIUSER))
+ {
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_V800:
+ case EM_V850:
+ case EM_CYGNUS_V850:
+ result = get_v850_section_type_name (sh_type);
+ break;
+ default:
+ result = NULL;
+ break;
+ }
+
+ if (result != NULL)
+ return result;
+
+ sprintf (buff, "LOUSER+%#x", sh_type - SHT_LOUSER);
+ }
+ else
+ /* This message is probably going to be displayed in a 15
+ character wide field, so put the hex value first. */
+ snprintf (buff, sizeof (buff), _("%08x: <unknown>"), sh_type);
+
+ return buff;
+ }
+}
+
+enum long_option_values
+{
+ OPTION_DEBUG_DUMP = 512,
+ OPTION_DYN_SYMS,
+ OPTION_LTO_SYMS,
+ OPTION_DWARF_DEPTH,
+ OPTION_DWARF_START,
+ OPTION_DWARF_CHECK,
+ OPTION_CTF_DUMP,
+ OPTION_CTF_PARENT,
+ OPTION_CTF_SYMBOLS,
+ OPTION_CTF_STRINGS,
+ OPTION_WITH_SYMBOL_VERSIONS,
+ OPTION_RECURSE_LIMIT,
+ OPTION_NO_RECURSE_LIMIT,
+ OPTION_NO_DEMANGLING,
+ OPTION_SYM_BASE
+};
+
+static struct option options[] =
+{
+ /* Note - This table is alpha-sorted on the 'val'
+ field in order to make adding new options easier. */
+ {"arch-specific", no_argument, 0, 'A'},
+ {"all", no_argument, 0, 'a'},
+ {"demangle", optional_argument, 0, 'C'},
+ {"archive-index", no_argument, 0, 'c'},
+ {"use-dynamic", no_argument, 0, 'D'},
+ {"dynamic", no_argument, 0, 'd'},
+ {"headers", no_argument, 0, 'e'},
+ {"section-groups", no_argument, 0, 'g'},
+ {"help", no_argument, 0, 'H'},
+ {"file-header", no_argument, 0, 'h'},
+ {"histogram", no_argument, 0, 'I'},
+ {"lint", no_argument, 0, 'L'},
+ {"enable-checks", no_argument, 0, 'L'},
+ {"program-headers", no_argument, 0, 'l'},
+ {"segments", no_argument, 0, 'l'},
+ {"full-section-name",no_argument, 0, 'N'},
+ {"notes", no_argument, 0, 'n'},
+ {"process-links", no_argument, 0, 'P'},
+ {"string-dump", required_argument, 0, 'p'},
+ {"relocated-dump", required_argument, 0, 'R'},
+ {"relocs", no_argument, 0, 'r'},
+ {"section-headers", no_argument, 0, 'S'},
+ {"sections", no_argument, 0, 'S'},
+ {"symbols", no_argument, 0, 's'},
+ {"syms", no_argument, 0, 's'},
+ {"silent-truncation",no_argument, 0, 'T'},
+ {"section-details", no_argument, 0, 't'},
+ {"unicode", required_argument, NULL, 'U'},
+ {"unwind", no_argument, 0, 'u'},
+ {"version-info", no_argument, 0, 'V'},
+ {"version", no_argument, 0, 'v'},
+ {"wide", no_argument, 0, 'W'},
+ {"hex-dump", required_argument, 0, 'x'},
+ {"decompress", no_argument, 0, 'z'},
+
+ {"no-demangle", no_argument, 0, OPTION_NO_DEMANGLING},
+ {"recurse-limit", no_argument, NULL, OPTION_RECURSE_LIMIT},
+ {"no-recurse-limit", no_argument, NULL, OPTION_NO_RECURSE_LIMIT},
+ {"no-recursion-limit", no_argument, NULL, OPTION_NO_RECURSE_LIMIT},
+ {"dyn-syms", no_argument, 0, OPTION_DYN_SYMS},
+ {"lto-syms", no_argument, 0, OPTION_LTO_SYMS},
+ {"debug-dump", optional_argument, 0, OPTION_DEBUG_DUMP},
+ {"dwarf-depth", required_argument, 0, OPTION_DWARF_DEPTH},
+ {"dwarf-start", required_argument, 0, OPTION_DWARF_START},
+ {"dwarf-check", no_argument, 0, OPTION_DWARF_CHECK},
+#ifdef ENABLE_LIBCTF
+ {"ctf", required_argument, 0, OPTION_CTF_DUMP},
+ {"ctf-symbols", required_argument, 0, OPTION_CTF_SYMBOLS},
+ {"ctf-strings", required_argument, 0, OPTION_CTF_STRINGS},
+ {"ctf-parent", required_argument, 0, OPTION_CTF_PARENT},
+#endif
+ {"sym-base", optional_argument, 0, OPTION_SYM_BASE},
+
+ {0, no_argument, 0, 0}
+};
+
+static void
+usage (FILE * stream)
+{
+ fprintf (stream, _("Usage: readelf <option(s)> elf-file(s)\n"));
+ fprintf (stream, _(" Display information about the contents of ELF format files\n"));
+ fprintf (stream, _(" Options are:\n"));
+ fprintf (stream, _("\
+ -a --all Equivalent to: -h -l -S -s -r -d -V -A -I\n"));
+ fprintf (stream, _("\
+ -h --file-header Display the ELF file header\n"));
+ fprintf (stream, _("\
+ -l --program-headers Display the program headers\n"));
+ fprintf (stream, _("\
+ --segments An alias for --program-headers\n"));
+ fprintf (stream, _("\
+ -S --section-headers Display the sections' header\n"));
+ fprintf (stream, _("\
+ --sections An alias for --section-headers\n"));
+ fprintf (stream, _("\
+ -g --section-groups Display the section groups\n"));
+ fprintf (stream, _("\
+ -t --section-details Display the section details\n"));
+ fprintf (stream, _("\
+ -e --headers Equivalent to: -h -l -S\n"));
+ fprintf (stream, _("\
+ -s --syms Display the symbol table\n"));
+ fprintf (stream, _("\
+ --symbols An alias for --syms\n"));
+ fprintf (stream, _("\
+ --dyn-syms Display the dynamic symbol table\n"));
+ fprintf (stream, _("\
+ --lto-syms Display LTO symbol tables\n"));
+ fprintf (stream, _("\
+ --sym-base=[0|8|10|16] \n\
+ Force base for symbol sizes. The options are \n\
+ mixed (the default), octal, decimal, hexadecimal.\n"));
+ fprintf (stream, _("\
+ -C --demangle[=STYLE] Decode mangled/processed symbol names\n"));
+ display_demangler_styles (stream, _("\
+ STYLE can be "));
+ fprintf (stream, _("\
+ --no-demangle Do not demangle low-level symbol names. (default)\n"));
+ fprintf (stream, _("\
+ --recurse-limit Enable a demangling recursion limit. (default)\n"));
+ fprintf (stream, _("\
+ --no-recurse-limit Disable a demangling recursion limit\n"));
+ fprintf (stream, _("\
+ -U[dlexhi] --unicode=[default|locale|escape|hex|highlight|invalid]\n\
+ Display unicode characters as determined by the current locale\n\
+ (default), escape sequences, \"<hex sequences>\", highlighted\n\
+ escape sequences, or treat them as invalid and display as\n\
+ \"{hex sequences}\"\n"));
+ fprintf (stream, _("\
+ -n --notes Display the core notes (if present)\n"));
+ fprintf (stream, _("\
+ -r --relocs Display the relocations (if present)\n"));
+ fprintf (stream, _("\
+ -u --unwind Display the unwind info (if present)\n"));
+ fprintf (stream, _("\
+ -d --dynamic Display the dynamic section (if present)\n"));
+ fprintf (stream, _("\
+ -V --version-info Display the version sections (if present)\n"));
+ fprintf (stream, _("\
+ -A --arch-specific Display architecture specific information (if any)\n"));
+ fprintf (stream, _("\
+ -c --archive-index Display the symbol/file index in an archive\n"));
+ fprintf (stream, _("\
+ -D --use-dynamic Use the dynamic section info when displaying symbols\n"));
+ fprintf (stream, _("\
+ -L --lint|--enable-checks\n\
+ Display warning messages for possible problems\n"));
+ fprintf (stream, _("\
+ -x --hex-dump=<number|name>\n\
+ Dump the contents of section <number|name> as bytes\n"));
+ fprintf (stream, _("\
+ -p --string-dump=<number|name>\n\
+ Dump the contents of section <number|name> as strings\n"));
+ fprintf (stream, _("\
+ -R --relocated-dump=<number|name>\n\
+ Dump the relocated contents of section <number|name>\n"));
+ fprintf (stream, _("\
+ -z --decompress Decompress section before dumping it\n"));
+ fprintf (stream, _("\
+ -w --debug-dump[a/=abbrev, A/=addr, r/=aranges, c/=cu_index, L/=decodedline,\n\
+ f/=frames, F/=frames-interp, g/=gdb_index, i/=info, o/=loc,\n\
+ m/=macro, p/=pubnames, t/=pubtypes, R/=Ranges, l/=rawline,\n\
+ s/=str, O/=str-offsets, u/=trace_abbrev, T/=trace_aranges,\n\
+ U/=trace_info]\n\
+ Display the contents of DWARF debug sections\n"));
+ fprintf (stream, _("\
+ -wk --debug-dump=links Display the contents of sections that link to separate\n\
+ debuginfo files\n"));
+ fprintf (stream, _("\
+ -P --process-links Display the contents of non-debug sections in separate\n\
+ debuginfo files. (Implies -wK)\n"));
+#if DEFAULT_FOR_FOLLOW_LINKS
+ fprintf (stream, _("\
+ -wK --debug-dump=follow-links\n\
+ Follow links to separate debug info files (default)\n"));
+ fprintf (stream, _("\
+ -wN --debug-dump=no-follow-links\n\
+ Do not follow links to separate debug info files\n"));
+#else
+ fprintf (stream, _("\
+ -wK --debug-dump=follow-links\n\
+ Follow links to separate debug info files\n"));
+ fprintf (stream, _("\
+ -wN --debug-dump=no-follow-links\n\
+ Do not follow links to separate debug info files\n\
+ (default)\n"));
+#endif
+#if HAVE_LIBDEBUGINFOD
+ fprintf (stream, _("\
+ -wD --debug-dump=use-debuginfod\n\
+ When following links, also query debuginfod servers (default)\n"));
+ fprintf (stream, _("\
+ -wE --debug-dump=do-not-use-debuginfod\n\
+ When following links, do not query debuginfod servers\n"));
+#endif
+ fprintf (stream, _("\
+ --dwarf-depth=N Do not display DIEs at depth N or greater\n"));
+ fprintf (stream, _("\
+ --dwarf-start=N Display DIEs starting at offset N\n"));
+#ifdef ENABLE_LIBCTF
+ fprintf (stream, _("\
+ --ctf=<number|name> Display CTF info from section <number|name>\n"));
+ fprintf (stream, _("\
+ --ctf-parent=<name> Use CTF archive member <name> as the CTF parent\n"));
+ fprintf (stream, _("\
+ --ctf-symbols=<number|name>\n\
+ Use section <number|name> as the CTF external symtab\n"));
+ fprintf (stream, _("\
+ --ctf-strings=<number|name>\n\
+ Use section <number|name> as the CTF external strtab\n"));
+#endif
+
+#ifdef SUPPORT_DISASSEMBLY
+ fprintf (stream, _("\
+ -i --instruction-dump=<number|name>\n\
+ Disassemble the contents of section <number|name>\n"));
+#endif
+ fprintf (stream, _("\
+ -I --histogram Display histogram of bucket list lengths\n"));
+ fprintf (stream, _("\
+ -W --wide Allow output width to exceed 80 characters\n"));
+ fprintf (stream, _("\
+ -T --silent-truncation If a symbol name is truncated, do not add [...] suffix\n"));
+ fprintf (stream, _("\
+ @<file> Read options from <file>\n"));
+ fprintf (stream, _("\
+ -H --help Display this information\n"));
+ fprintf (stream, _("\
+ -v --version Display the version number of readelf\n"));
+
+ if (REPORT_BUGS_TO[0] && stream == stdout)
+ fprintf (stdout, _("Report bugs to %s\n"), REPORT_BUGS_TO);
+
+ exit (stream == stdout ? 0 : 1);
+}
+
+/* Record the fact that the user wants the contents of section number
+ SECTION to be displayed using the method(s) encoded as flags bits
+ in TYPE. Note, TYPE can be zero if we are creating the array for
+ the first time. */
+
+static void
+request_dump_bynumber (struct dump_data *dumpdata,
+ unsigned int section, dump_type type)
+{
+ if (section >= dumpdata->num_dump_sects)
+ {
+ dump_type * new_dump_sects;
+
+ new_dump_sects = (dump_type *) calloc (section + 1,
+ sizeof (* new_dump_sects));
+
+ if (new_dump_sects == NULL)
+ error (_("Out of memory allocating dump request table.\n"));
+ else
+ {
+ if (dumpdata->dump_sects)
+ {
+ /* Copy current flag settings. */
+ memcpy (new_dump_sects, dumpdata->dump_sects,
+ dumpdata->num_dump_sects * sizeof (* new_dump_sects));
+
+ free (dumpdata->dump_sects);
+ }
+
+ dumpdata->dump_sects = new_dump_sects;
+ dumpdata->num_dump_sects = section + 1;
+ }
+ }
+
+ if (dumpdata->dump_sects)
+ dumpdata->dump_sects[section] |= type;
+}
+
+/* Request a dump by section name. */
+
+static void
+request_dump_byname (const char * section, dump_type type)
+{
+ struct dump_list_entry * new_request;
+
+ new_request = (struct dump_list_entry *)
+ malloc (sizeof (struct dump_list_entry));
+ if (!new_request)
+ error (_("Out of memory allocating dump request table.\n"));
+
+ new_request->name = strdup (section);
+ if (!new_request->name)
+ error (_("Out of memory allocating dump request table.\n"));
+
+ new_request->type = type;
+
+ new_request->next = dump_sects_byname;
+ dump_sects_byname = new_request;
+}
+
+static inline void
+request_dump (struct dump_data *dumpdata, dump_type type)
+{
+ int section;
+ char * cp;
+
+ do_dump = true;
+ section = strtoul (optarg, & cp, 0);
+
+ if (! *cp && section >= 0)
+ request_dump_bynumber (dumpdata, section, type);
+ else
+ request_dump_byname (optarg, type);
+}
+
+static void
+parse_args (struct dump_data *dumpdata, int argc, char ** argv)
+{
+ int c;
+
+ if (argc < 2)
+ usage (stderr);
+
+ while ((c = getopt_long
+ (argc, argv, "ACDHILNPR:STU:VWacdeghi:lnp:rstuvw::x:z", options, NULL)) != EOF)
+ {
+ switch (c)
+ {
+ case 0:
+ /* Long options. */
+ break;
+ case 'H':
+ usage (stdout);
+ break;
+
+ case 'a':
+ do_syms = true;
+ do_reloc = true;
+ do_unwind = true;
+ do_dynamic = true;
+ do_header = true;
+ do_sections = true;
+ do_section_groups = true;
+ do_segments = true;
+ do_version = true;
+ do_histogram = true;
+ do_arch = true;
+ do_notes = true;
+ break;
+
+ case 'g':
+ do_section_groups = true;
+ break;
+ case 't':
+ case 'N':
+ do_sections = true;
+ do_section_details = true;
+ break;
+ case 'e':
+ do_header = true;
+ do_sections = true;
+ do_segments = true;
+ break;
+ case 'A':
+ do_arch = true;
+ break;
+ case 'D':
+ do_using_dynamic = true;
+ break;
+ case 'r':
+ do_reloc = true;
+ break;
+ case 'u':
+ do_unwind = true;
+ break;
+ case 'h':
+ do_header = true;
+ break;
+ case 'l':
+ do_segments = true;
+ break;
+ case 's':
+ do_syms = true;
+ break;
+ case 'S':
+ do_sections = true;
+ break;
+ case 'd':
+ do_dynamic = true;
+ break;
+ case 'I':
+ do_histogram = true;
+ break;
+ case 'n':
+ do_notes = true;
+ break;
+ case 'c':
+ do_archive_index = true;
+ break;
+ case 'L':
+ do_checks = true;
+ break;
+ case 'P':
+ process_links = true;
+ do_follow_links = true;
+ dump_any_debugging = true;
+ break;
+ case 'x':
+ request_dump (dumpdata, HEX_DUMP);
+ break;
+ case 'p':
+ request_dump (dumpdata, STRING_DUMP);
+ break;
+ case 'R':
+ request_dump (dumpdata, RELOC_DUMP);
+ break;
+ case 'z':
+ decompress_dumps = true;
+ break;
+ case 'w':
+ if (optarg == NULL)
+ {
+ do_debugging = true;
+ do_dump = true;
+ dump_any_debugging = true;
+ dwarf_select_sections_all ();
+ }
+ else
+ {
+ do_debugging = false;
+ if (dwarf_select_sections_by_letters (optarg))
+ {
+ do_dump = true;
+ dump_any_debugging = true;
+ }
+ }
+ break;
+ case OPTION_DEBUG_DUMP:
+ if (optarg == NULL)
+ {
+ do_dump = true;
+ do_debugging = true;
+ dump_any_debugging = true;
+ dwarf_select_sections_all ();
+ }
+ else
+ {
+ do_debugging = false;
+ if (dwarf_select_sections_by_names (optarg))
+ {
+ do_dump = true;
+ dump_any_debugging = true;
+ }
+ }
+ break;
+ case OPTION_DWARF_DEPTH:
+ {
+ char *cp;
+
+ dwarf_cutoff_level = strtoul (optarg, & cp, 0);
+ }
+ break;
+ case OPTION_DWARF_START:
+ {
+ char *cp;
+
+ dwarf_start_die = strtoul (optarg, & cp, 0);
+ }
+ break;
+ case OPTION_DWARF_CHECK:
+ dwarf_check = true;
+ break;
+ case OPTION_CTF_DUMP:
+ do_ctf = true;
+ request_dump (dumpdata, CTF_DUMP);
+ break;
+ case OPTION_CTF_SYMBOLS:
+ free (dump_ctf_symtab_name);
+ dump_ctf_symtab_name = strdup (optarg);
+ break;
+ case OPTION_CTF_STRINGS:
+ free (dump_ctf_strtab_name);
+ dump_ctf_strtab_name = strdup (optarg);
+ break;
+ case OPTION_CTF_PARENT:
+ free (dump_ctf_parent_name);
+ dump_ctf_parent_name = strdup (optarg);
+ break;
+ case OPTION_DYN_SYMS:
+ do_dyn_syms = true;
+ break;
+ case OPTION_LTO_SYMS:
+ do_lto_syms = true;
+ break;
+#ifdef SUPPORT_DISASSEMBLY
+ case 'i':
+ request_dump (dumpdata, DISASS_DUMP);
+ break;
+#endif
+ case 'v':
+ print_version (program_name);
+ break;
+ case 'V':
+ do_version = true;
+ break;
+ case 'W':
+ do_wide = true;
+ break;
+ case 'T':
+ do_not_show_symbol_truncation = true;
+ break;
+ case 'C':
+ do_demangle = true;
+ if (optarg != NULL)
+ {
+ enum demangling_styles style;
+
+ style = cplus_demangle_name_to_style (optarg);
+ if (style == unknown_demangling)
+ error (_("unknown demangling style `%s'"), optarg);
+
+ cplus_demangle_set_style (style);
+ }
+ break;
+ case OPTION_NO_DEMANGLING:
+ do_demangle = false;
+ break;
+ case OPTION_RECURSE_LIMIT:
+ demangle_flags &= ~ DMGL_NO_RECURSE_LIMIT;
+ break;
+ case OPTION_NO_RECURSE_LIMIT:
+ demangle_flags |= DMGL_NO_RECURSE_LIMIT;
+ break;
+ case OPTION_WITH_SYMBOL_VERSIONS:
+ /* Ignored for backward compatibility. */
+ break;
+
+ case 'U':
+ if (optarg == NULL)
+ error (_("Missing arg to -U/--unicode")); /* Can this happen ? */
+ else if (streq (optarg, "default") || streq (optarg, "d"))
+ unicode_display = unicode_default;
+ else if (streq (optarg, "locale") || streq (optarg, "l"))
+ unicode_display = unicode_locale;
+ else if (streq (optarg, "escape") || streq (optarg, "e"))
+ unicode_display = unicode_escape;
+ else if (streq (optarg, "invalid") || streq (optarg, "i"))
+ unicode_display = unicode_invalid;
+ else if (streq (optarg, "hex") || streq (optarg, "x"))
+ unicode_display = unicode_hex;
+ else if (streq (optarg, "highlight") || streq (optarg, "h"))
+ unicode_display = unicode_highlight;
+ else
+ error (_("invalid argument to -U/--unicode: %s"), optarg);
+ break;
+
+ case OPTION_SYM_BASE:
+ sym_base = 0;
+ if (optarg != NULL)
+ {
+ sym_base = strtoul (optarg, NULL, 0);
+ switch (sym_base)
+ {
+ case 0:
+ case 8:
+ case 10:
+ case 16:
+ break;
+
+ default:
+ sym_base = 0;
+ break;
+ }
+ }
+ break;
+
+ default:
+ /* xgettext:c-format */
+ error (_("Invalid option '-%c'\n"), c);
+ /* Fall through. */
+ case '?':
+ usage (stderr);
+ }
+ }
+
+ if (!do_dynamic && !do_syms && !do_reloc && !do_unwind && !do_sections
+ && !do_segments && !do_header && !do_dump && !do_version
+ && !do_histogram && !do_debugging && !do_arch && !do_notes
+ && !do_section_groups && !do_archive_index
+ && !do_dyn_syms && !do_lto_syms)
+ {
+ if (do_checks)
+ {
+ check_all = true;
+ do_dynamic = do_syms = do_reloc = do_unwind = do_sections = true;
+ do_segments = do_header = do_dump = do_version = true;
+ do_histogram = do_debugging = do_arch = do_notes = true;
+ do_section_groups = do_archive_index = do_dyn_syms = true;
+ do_lto_syms = true;
+ }
+ else
+ usage (stderr);
+ }
+}
+
+static const char *
+get_elf_class (unsigned int elf_class)
+{
+ static char buff[32];
+
+ switch (elf_class)
+ {
+ case ELFCLASSNONE: return _("none");
+ case ELFCLASS32: return "ELF32";
+ case ELFCLASS64: return "ELF64";
+ default:
+ snprintf (buff, sizeof (buff), _("<unknown: %x>"), elf_class);
+ return buff;
+ }
+}
+
+static const char *
+get_data_encoding (unsigned int encoding)
+{
+ static char buff[32];
+
+ switch (encoding)
+ {
+ case ELFDATANONE: return _("none");
+ case ELFDATA2LSB: return _("2's complement, little endian");
+ case ELFDATA2MSB: return _("2's complement, big endian");
+ default:
+ snprintf (buff, sizeof (buff), _("<unknown: %x>"), encoding);
+ return buff;
+ }
+}
+
+/* Decode the data held in 'filedata->file_header'. */
+
+static bool
+process_file_header (Filedata * filedata)
+{
+ Elf_Internal_Ehdr * header = & filedata->file_header;
+
+ if ( header->e_ident[EI_MAG0] != ELFMAG0
+ || header->e_ident[EI_MAG1] != ELFMAG1
+ || header->e_ident[EI_MAG2] != ELFMAG2
+ || header->e_ident[EI_MAG3] != ELFMAG3)
+ {
+ error
+ (_("Not an ELF file - it has the wrong magic bytes at the start\n"));
+ return false;
+ }
+
+ if (! filedata->is_separate)
+ init_dwarf_regnames_by_elf_machine_code (header->e_machine);
+
+ if (do_header)
+ {
+ unsigned i;
+
+ if (filedata->is_separate)
+ printf (_("ELF Header in linked file '%s':\n"), filedata->file_name);
+ else
+ printf (_("ELF Header:\n"));
+ printf (_(" Magic: "));
+ for (i = 0; i < EI_NIDENT; i++)
+ printf ("%2.2x ", header->e_ident[i]);
+ printf ("\n");
+ printf (_(" Class: %s\n"),
+ get_elf_class (header->e_ident[EI_CLASS]));
+ printf (_(" Data: %s\n"),
+ get_data_encoding (header->e_ident[EI_DATA]));
+ printf (_(" Version: %d%s\n"),
+ header->e_ident[EI_VERSION],
+ (header->e_ident[EI_VERSION] == EV_CURRENT
+ ? _(" (current)")
+ : (header->e_ident[EI_VERSION] != EV_NONE
+ ? _(" <unknown>")
+ : "")));
+ printf (_(" OS/ABI: %s\n"),
+ get_osabi_name (filedata, header->e_ident[EI_OSABI]));
+ printf (_(" ABI Version: %d\n"),
+ header->e_ident[EI_ABIVERSION]);
+ printf (_(" Type: %s\n"),
+ get_file_type (filedata));
+ printf (_(" Machine: %s\n"),
+ get_machine_name (header->e_machine));
+ printf (_(" Version: 0x%lx\n"),
+ header->e_version);
+
+ printf (_(" Entry point address: "));
+ print_vma (header->e_entry, PREFIX_HEX);
+ printf (_("\n Start of program headers: "));
+ print_vma (header->e_phoff, DEC);
+ printf (_(" (bytes into file)\n Start of section headers: "));
+ print_vma (header->e_shoff, DEC);
+ printf (_(" (bytes into file)\n"));
+
+ printf (_(" Flags: 0x%lx%s\n"),
+ header->e_flags,
+ get_machine_flags (filedata, header->e_flags, header->e_machine));
+ printf (_(" Size of this header: %u (bytes)\n"),
+ header->e_ehsize);
+ printf (_(" Size of program headers: %u (bytes)\n"),
+ header->e_phentsize);
+ printf (_(" Number of program headers: %u"),
+ header->e_phnum);
+ if (filedata->section_headers != NULL
+ && header->e_phnum == PN_XNUM
+ && filedata->section_headers[0].sh_info != 0)
+ printf (" (%u)", filedata->section_headers[0].sh_info);
+ putc ('\n', stdout);
+ printf (_(" Size of section headers: %u (bytes)\n"),
+ header->e_shentsize);
+ printf (_(" Number of section headers: %u"),
+ header->e_shnum);
+ if (filedata->section_headers != NULL && header->e_shnum == SHN_UNDEF)
+ {
+ header->e_shnum = filedata->section_headers[0].sh_size;
+ printf (" (%u)", header->e_shnum);
+ }
+ putc ('\n', stdout);
+ printf (_(" Section header string table index: %u"),
+ header->e_shstrndx);
+ if (filedata->section_headers != NULL
+ && header->e_shstrndx == (SHN_XINDEX & 0xffff))
+ {
+ header->e_shstrndx = filedata->section_headers[0].sh_link;
+ printf (" (%u)", header->e_shstrndx);
+ }
+ if (header->e_shstrndx != SHN_UNDEF
+ && header->e_shstrndx >= header->e_shnum)
+ {
+ header->e_shstrndx = SHN_UNDEF;
+ printf (_(" <corrupt: out of range>"));
+ }
+ putc ('\n', stdout);
+ }
+
+ if (filedata->section_headers != NULL)
+ {
+ if (header->e_phnum == PN_XNUM
+ && filedata->section_headers[0].sh_info != 0)
+ {
+ /* Throw away any cached read of PN_XNUM headers. */
+ free (filedata->program_headers);
+ filedata->program_headers = NULL;
+ header->e_phnum = filedata->section_headers[0].sh_info;
+ }
+ if (header->e_shnum == SHN_UNDEF)
+ header->e_shnum = filedata->section_headers[0].sh_size;
+ if (header->e_shstrndx == (SHN_XINDEX & 0xffff))
+ header->e_shstrndx = filedata->section_headers[0].sh_link;
+ if (header->e_shstrndx >= header->e_shnum)
+ header->e_shstrndx = SHN_UNDEF;
+ }
+
+ return true;
+}
+
+/* Read in the program headers from FILEDATA and store them in PHEADERS.
+ Returns TRUE upon success, FALSE otherwise. Loads 32-bit headers. */
+
+static bool
+get_32bit_program_headers (Filedata * filedata, Elf_Internal_Phdr * pheaders)
+{
+ Elf32_External_Phdr * phdrs;
+ Elf32_External_Phdr * external;
+ Elf_Internal_Phdr * internal;
+ unsigned int i;
+ unsigned int size = filedata->file_header.e_phentsize;
+ unsigned int num = filedata->file_header.e_phnum;
+
+ /* PR binutils/17531: Cope with unexpected section header sizes. */
+ if (size == 0 || num == 0)
+ return false;
+ if (size < sizeof * phdrs)
+ {
+ error (_("The e_phentsize field in the ELF header is less than the size of an ELF program header\n"));
+ return false;
+ }
+ if (size > sizeof * phdrs)
+ warn (_("The e_phentsize field in the ELF header is larger than the size of an ELF program header\n"));
+
+ phdrs = (Elf32_External_Phdr *) get_data (NULL, filedata, filedata->file_header.e_phoff,
+ size, num, _("program headers"));
+ if (phdrs == NULL)
+ return false;
+
+ for (i = 0, internal = pheaders, external = phdrs;
+ i < filedata->file_header.e_phnum;
+ i++, internal++, external++)
+ {
+ internal->p_type = BYTE_GET (external->p_type);
+ internal->p_offset = BYTE_GET (external->p_offset);
+ internal->p_vaddr = BYTE_GET (external->p_vaddr);
+ internal->p_paddr = BYTE_GET (external->p_paddr);
+ internal->p_filesz = BYTE_GET (external->p_filesz);
+ internal->p_memsz = BYTE_GET (external->p_memsz);
+ internal->p_flags = BYTE_GET (external->p_flags);
+ internal->p_align = BYTE_GET (external->p_align);
+ }
+
+ free (phdrs);
+ return true;
+}
+
+/* Read in the program headers from FILEDATA and store them in PHEADERS.
+ Returns TRUE upon success, FALSE otherwise. Loads 64-bit headers. */
+
+static bool
+get_64bit_program_headers (Filedata * filedata, Elf_Internal_Phdr * pheaders)
+{
+ Elf64_External_Phdr * phdrs;
+ Elf64_External_Phdr * external;
+ Elf_Internal_Phdr * internal;
+ unsigned int i;
+ unsigned int size = filedata->file_header.e_phentsize;
+ unsigned int num = filedata->file_header.e_phnum;
+
+ /* PR binutils/17531: Cope with unexpected section header sizes. */
+ if (size == 0 || num == 0)
+ return false;
+ if (size < sizeof * phdrs)
+ {
+ error (_("The e_phentsize field in the ELF header is less than the size of an ELF program header\n"));
+ return false;
+ }
+ if (size > sizeof * phdrs)
+ warn (_("The e_phentsize field in the ELF header is larger than the size of an ELF program header\n"));
+
+ phdrs = (Elf64_External_Phdr *) get_data (NULL, filedata, filedata->file_header.e_phoff,
+ size, num, _("program headers"));
+ if (!phdrs)
+ return false;
+
+ for (i = 0, internal = pheaders, external = phdrs;
+ i < filedata->file_header.e_phnum;
+ i++, internal++, external++)
+ {
+ internal->p_type = BYTE_GET (external->p_type);
+ internal->p_flags = BYTE_GET (external->p_flags);
+ internal->p_offset = BYTE_GET (external->p_offset);
+ internal->p_vaddr = BYTE_GET (external->p_vaddr);
+ internal->p_paddr = BYTE_GET (external->p_paddr);
+ internal->p_filesz = BYTE_GET (external->p_filesz);
+ internal->p_memsz = BYTE_GET (external->p_memsz);
+ internal->p_align = BYTE_GET (external->p_align);
+ }
+
+ free (phdrs);
+ return true;
+}
+
+/* Returns TRUE if the program headers were read into `program_headers'. */
+
+static bool
+get_program_headers (Filedata * filedata)
+{
+ Elf_Internal_Phdr * phdrs;
+
+ /* Check cache of prior read. */
+ if (filedata->program_headers != NULL)
+ return true;
+
+ /* Be kind to memory checkers by looking for
+ e_phnum values which we know must be invalid. */
+ if (filedata->file_header.e_phnum
+ * (is_32bit_elf ? sizeof (Elf32_External_Phdr) : sizeof (Elf64_External_Phdr))
+ >= filedata->file_size)
+ {
+ error (_("Too many program headers - %#x - the file is not that big\n"),
+ filedata->file_header.e_phnum);
+ return false;
+ }
+
+ phdrs = (Elf_Internal_Phdr *) cmalloc (filedata->file_header.e_phnum,
+ sizeof (Elf_Internal_Phdr));
+ if (phdrs == NULL)
+ {
+ error (_("Out of memory reading %u program headers\n"),
+ filedata->file_header.e_phnum);
+ return false;
+ }
+
+ if (is_32bit_elf
+ ? get_32bit_program_headers (filedata, phdrs)
+ : get_64bit_program_headers (filedata, phdrs))
+ {
+ filedata->program_headers = phdrs;
+ return true;
+ }
+
+ free (phdrs);
+ return false;
+}
+
+/* Print program header info and locate dynamic section. */
+
+static void
+process_program_headers (Filedata * filedata)
+{
+ Elf_Internal_Phdr * segment;
+ unsigned int i;
+ Elf_Internal_Phdr * previous_load = NULL;
+
+ if (filedata->file_header.e_phnum == 0)
+ {
+ /* PR binutils/12467. */
+ if (filedata->file_header.e_phoff != 0)
+ warn (_("possibly corrupt ELF header - it has a non-zero program"
+ " header offset, but no program headers\n"));
+ else if (do_segments)
+ {
+ if (filedata->is_separate)
+ printf (_("\nThere are no program headers in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("\nThere are no program headers in this file.\n"));
+ }
+ goto no_headers;
+ }
+
+ if (do_segments && !do_header)
+ {
+ if (filedata->is_separate)
+ printf ("\nIn linked file '%s' the ELF file type is %s\n",
+ filedata->file_name, get_file_type (filedata));
+ else
+ printf (_("\nElf file type is %s\n"), get_file_type (filedata));
+ printf (_("Entry point 0x%s\n"), bfd_vmatoa ("x", filedata->file_header.e_entry));
+ printf (ngettext ("There is %d program header, starting at offset %s\n",
+ "There are %d program headers, starting at offset %s\n",
+ filedata->file_header.e_phnum),
+ filedata->file_header.e_phnum,
+ bfd_vmatoa ("u", filedata->file_header.e_phoff));
+ }
+
+ if (! get_program_headers (filedata))
+ goto no_headers;
+
+ if (do_segments)
+ {
+ if (filedata->file_header.e_phnum > 1)
+ printf (_("\nProgram Headers:\n"));
+ else
+ printf (_("\nProgram Headers:\n"));
+
+ if (is_32bit_elf)
+ printf
+ (_(" Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align\n"));
+ else if (do_wide)
+ printf
+ (_(" Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align\n"));
+ else
+ {
+ printf
+ (_(" Type Offset VirtAddr PhysAddr\n"));
+ printf
+ (_(" FileSiz MemSiz Flags Align\n"));
+ }
+ }
+
+ unsigned long dynamic_addr = 0;
+ bfd_size_type dynamic_size = 0;
+ for (i = 0, segment = filedata->program_headers;
+ i < filedata->file_header.e_phnum;
+ i++, segment++)
+ {
+ if (do_segments)
+ {
+ printf (" %-14.14s ", get_segment_type (filedata, segment->p_type));
+
+ if (is_32bit_elf)
+ {
+ printf ("0x%6.6lx ", (unsigned long) segment->p_offset);
+ printf ("0x%8.8lx ", (unsigned long) segment->p_vaddr);
+ printf ("0x%8.8lx ", (unsigned long) segment->p_paddr);
+ printf ("0x%5.5lx ", (unsigned long) segment->p_filesz);
+ printf ("0x%5.5lx ", (unsigned long) segment->p_memsz);
+ printf ("%c%c%c ",
+ (segment->p_flags & PF_R ? 'R' : ' '),
+ (segment->p_flags & PF_W ? 'W' : ' '),
+ (segment->p_flags & PF_X ? 'E' : ' '));
+ printf ("%#lx", (unsigned long) segment->p_align);
+ }
+ else if (do_wide)
+ {
+ if ((unsigned long) segment->p_offset == segment->p_offset)
+ printf ("0x%6.6lx ", (unsigned long) segment->p_offset);
+ else
+ {
+ print_vma (segment->p_offset, FULL_HEX);
+ putchar (' ');
+ }
+
+ print_vma (segment->p_vaddr, FULL_HEX);
+ putchar (' ');
+ print_vma (segment->p_paddr, FULL_HEX);
+ putchar (' ');
+
+ if ((unsigned long) segment->p_filesz == segment->p_filesz)
+ printf ("0x%6.6lx ", (unsigned long) segment->p_filesz);
+ else
+ {
+ print_vma (segment->p_filesz, FULL_HEX);
+ putchar (' ');
+ }
+
+ if ((unsigned long) segment->p_memsz == segment->p_memsz)
+ printf ("0x%6.6lx", (unsigned long) segment->p_memsz);
+ else
+ {
+ print_vma (segment->p_memsz, FULL_HEX);
+ }
+
+ printf (" %c%c%c ",
+ (segment->p_flags & PF_R ? 'R' : ' '),
+ (segment->p_flags & PF_W ? 'W' : ' '),
+ (segment->p_flags & PF_X ? 'E' : ' '));
+
+ if ((unsigned long) segment->p_align == segment->p_align)
+ printf ("%#lx", (unsigned long) segment->p_align);
+ else
+ {
+ print_vma (segment->p_align, PREFIX_HEX);
+ }
+ }
+ else
+ {
+ print_vma (segment->p_offset, FULL_HEX);
+ putchar (' ');
+ print_vma (segment->p_vaddr, FULL_HEX);
+ putchar (' ');
+ print_vma (segment->p_paddr, FULL_HEX);
+ printf ("\n ");
+ print_vma (segment->p_filesz, FULL_HEX);
+ putchar (' ');
+ print_vma (segment->p_memsz, FULL_HEX);
+ printf (" %c%c%c ",
+ (segment->p_flags & PF_R ? 'R' : ' '),
+ (segment->p_flags & PF_W ? 'W' : ' '),
+ (segment->p_flags & PF_X ? 'E' : ' '));
+ print_vma (segment->p_align, PREFIX_HEX);
+ }
+
+ putc ('\n', stdout);
+ }
+
+ switch (segment->p_type)
+ {
+ case PT_LOAD:
+#if 0 /* Do not warn about out of order PT_LOAD segments. Although officially
+ required by the ELF standard, several programs, including the Linux
+ kernel, make use of non-ordered segments. */
+ if (previous_load
+ && previous_load->p_vaddr > segment->p_vaddr)
+ error (_("LOAD segments must be sorted in order of increasing VirtAddr\n"));
+#endif
+ if (segment->p_memsz < segment->p_filesz)
+ error (_("the segment's file size is larger than its memory size\n"));
+ previous_load = segment;
+ break;
+
+ case PT_PHDR:
+ /* PR 20815 - Verify that the program header is loaded into memory. */
+ if (i > 0 && previous_load != NULL)
+ error (_("the PHDR segment must occur before any LOAD segment\n"));
+ if (filedata->file_header.e_machine != EM_PARISC)
+ {
+ unsigned int j;
+
+ for (j = 1; j < filedata->file_header.e_phnum; j++)
+ {
+ Elf_Internal_Phdr *load = filedata->program_headers + j;
+ if (load->p_type == PT_LOAD
+ && load->p_offset <= segment->p_offset
+ && (load->p_offset + load->p_filesz
+ >= segment->p_offset + segment->p_filesz)
+ && load->p_vaddr <= segment->p_vaddr
+ && (load->p_vaddr + load->p_filesz
+ >= segment->p_vaddr + segment->p_filesz))
+ break;
+ }
+ if (j == filedata->file_header.e_phnum)
+ error (_("the PHDR segment is not covered by a LOAD segment\n"));
+ }
+ break;
+
+ case PT_DYNAMIC:
+ if (dynamic_addr)
+ error (_("more than one dynamic segment\n"));
+
+ /* By default, assume that the .dynamic section is the first
+ section in the DYNAMIC segment. */
+ dynamic_addr = segment->p_offset;
+ dynamic_size = segment->p_filesz;
+
+ /* Try to locate the .dynamic section. If there is
+ a section header table, we can easily locate it. */
+ if (filedata->section_headers != NULL)
+ {
+ Elf_Internal_Shdr * sec;
+
+ sec = find_section (filedata, ".dynamic");
+ if (sec == NULL || sec->sh_size == 0)
+ {
+ /* A corresponding .dynamic section is expected, but on
+ IA-64/OpenVMS it is OK for it to be missing. */
+ if (!is_ia64_vms (filedata))
+ error (_("no .dynamic section in the dynamic segment\n"));
+ break;
+ }
+
+ if (sec->sh_type == SHT_NOBITS)
+ {
+ dynamic_addr = 0;
+ dynamic_size = 0;
+ break;
+ }
+
+ dynamic_addr = sec->sh_offset;
+ dynamic_size = sec->sh_size;
+
+ /* The PT_DYNAMIC segment, which is used by the run-time
+ loader, should exactly match the .dynamic section. */
+ if (do_checks
+ && (dynamic_addr != segment->p_offset
+ || dynamic_size != segment->p_filesz))
+ warn (_("\
+the .dynamic section is not the same as the dynamic segment\n"));
+ }
+
+ /* PR binutils/17512: Avoid corrupt dynamic section info in the
+ segment. Check this after matching against the section headers
+ so we don't warn on debuginfo file (which have NOBITS .dynamic
+ sections). */
+ if (dynamic_addr > filedata->file_size
+ || (dynamic_size > filedata->file_size - dynamic_addr))
+ {
+ error (_("the dynamic segment offset + size exceeds the size of the file\n"));
+ dynamic_addr = 0;
+ dynamic_size = 0;
+ }
+ break;
+
+ case PT_INTERP:
+ if (segment->p_offset >= filedata->file_size
+ || segment->p_filesz > filedata->file_size - segment->p_offset
+ || segment->p_filesz - 1 >= (size_t) -2
+ || fseek (filedata->handle,
+ filedata->archive_file_offset + (long) segment->p_offset,
+ SEEK_SET))
+ error (_("Unable to find program interpreter name\n"));
+ else
+ {
+ size_t len = segment->p_filesz;
+ free (filedata->program_interpreter);
+ filedata->program_interpreter = xmalloc (len + 1);
+ len = fread (filedata->program_interpreter, 1, len,
+ filedata->handle);
+ filedata->program_interpreter[len] = 0;
+
+ if (do_segments)
+ printf (_(" [Requesting program interpreter: %s]\n"),
+ filedata->program_interpreter);
+ }
+ break;
+ }
+ }
+
+ if (do_segments
+ && filedata->section_headers != NULL
+ && filedata->string_table != NULL)
+ {
+ printf (_("\n Section to Segment mapping:\n"));
+ printf (_(" Segment Sections...\n"));
+
+ for (i = 0; i < filedata->file_header.e_phnum; i++)
+ {
+ unsigned int j;
+ Elf_Internal_Shdr * section;
+
+ segment = filedata->program_headers + i;
+ section = filedata->section_headers + 1;
+
+ printf (" %2.2d ", i);
+
+ for (j = 1; j < filedata->file_header.e_shnum; j++, section++)
+ {
+ if (!ELF_TBSS_SPECIAL (section, segment)
+ && ELF_SECTION_IN_SEGMENT_STRICT (section, segment))
+ printf ("%s ", printable_section_name (filedata, section));
+ }
+
+ putc ('\n',stdout);
+ }
+ }
+
+ filedata->dynamic_addr = dynamic_addr;
+ filedata->dynamic_size = dynamic_size ? dynamic_size : 1;
+ return;
+
+ no_headers:
+ filedata->dynamic_addr = 0;
+ filedata->dynamic_size = 1;
+}
+
+
+/* Find the file offset corresponding to VMA by using the program headers. */
+
+static long
+offset_from_vma (Filedata * filedata, bfd_vma vma, bfd_size_type size)
+{
+ Elf_Internal_Phdr * seg;
+
+ if (! get_program_headers (filedata))
+ {
+ warn (_("Cannot interpret virtual addresses without program headers.\n"));
+ return (long) vma;
+ }
+
+ for (seg = filedata->program_headers;
+ seg < filedata->program_headers + filedata->file_header.e_phnum;
+ ++seg)
+ {
+ if (seg->p_type != PT_LOAD)
+ continue;
+
+ if (vma >= (seg->p_vaddr & -seg->p_align)
+ && vma + size <= seg->p_vaddr + seg->p_filesz)
+ return vma - seg->p_vaddr + seg->p_offset;
+ }
+
+ warn (_("Virtual address 0x%lx not located in any PT_LOAD segment.\n"),
+ (unsigned long) vma);
+ return (long) vma;
+}
+
+
+/* Allocate memory and load the sections headers into FILEDATA->filedata->section_headers.
+ If PROBE is true, this is just a probe and we do not generate any error
+ messages if the load fails. */
+
+static bool
+get_32bit_section_headers (Filedata * filedata, bool probe)
+{
+ Elf32_External_Shdr * shdrs;
+ Elf_Internal_Shdr * internal;
+ unsigned int i;
+ unsigned int size = filedata->file_header.e_shentsize;
+ unsigned int num = probe ? 1 : filedata->file_header.e_shnum;
+
+ /* PR binutils/17531: Cope with unexpected section header sizes. */
+ if (size == 0 || num == 0)
+ return false;
+ if (size < sizeof * shdrs)
+ {
+ if (! probe)
+ error (_("The e_shentsize field in the ELF header is less than the size of an ELF section header\n"));
+ return false;
+ }
+ if (!probe && size > sizeof * shdrs)
+ warn (_("The e_shentsize field in the ELF header is larger than the size of an ELF section header\n"));
+
+ shdrs = (Elf32_External_Shdr *) get_data (NULL, filedata, filedata->file_header.e_shoff,
+ size, num,
+ probe ? NULL : _("section headers"));
+ if (shdrs == NULL)
+ return false;
+
+ filedata->section_headers = (Elf_Internal_Shdr *)
+ cmalloc (num, sizeof (Elf_Internal_Shdr));
+ if (filedata->section_headers == NULL)
+ {
+ if (!probe)
+ error (_("Out of memory reading %u section headers\n"), num);
+ free (shdrs);
+ return false;
+ }
+
+ for (i = 0, internal = filedata->section_headers;
+ i < num;
+ i++, internal++)
+ {
+ internal->sh_name = BYTE_GET (shdrs[i].sh_name);
+ internal->sh_type = BYTE_GET (shdrs[i].sh_type);
+ internal->sh_flags = BYTE_GET (shdrs[i].sh_flags);
+ internal->sh_addr = BYTE_GET (shdrs[i].sh_addr);
+ internal->sh_offset = BYTE_GET (shdrs[i].sh_offset);
+ internal->sh_size = BYTE_GET (shdrs[i].sh_size);
+ internal->sh_link = BYTE_GET (shdrs[i].sh_link);
+ internal->sh_info = BYTE_GET (shdrs[i].sh_info);
+ internal->sh_addralign = BYTE_GET (shdrs[i].sh_addralign);
+ internal->sh_entsize = BYTE_GET (shdrs[i].sh_entsize);
+ if (!probe && internal->sh_link > num)
+ warn (_("Section %u has an out of range sh_link value of %u\n"), i, internal->sh_link);
+ if (!probe && internal->sh_flags & SHF_INFO_LINK && internal->sh_info > num)
+ warn (_("Section %u has an out of range sh_info value of %u\n"), i, internal->sh_info);
+ }
+
+ free (shdrs);
+ return true;
+}
+
+/* Like get_32bit_section_headers, except that it fetches 64-bit headers. */
+
+static bool
+get_64bit_section_headers (Filedata * filedata, bool probe)
+{
+ Elf64_External_Shdr * shdrs;
+ Elf_Internal_Shdr * internal;
+ unsigned int i;
+ unsigned int size = filedata->file_header.e_shentsize;
+ unsigned int num = probe ? 1 : filedata->file_header.e_shnum;
+
+ /* PR binutils/17531: Cope with unexpected section header sizes. */
+ if (size == 0 || num == 0)
+ return false;
+
+ if (size < sizeof * shdrs)
+ {
+ if (! probe)
+ error (_("The e_shentsize field in the ELF header is less than the size of an ELF section header\n"));
+ return false;
+ }
+
+ if (! probe && size > sizeof * shdrs)
+ warn (_("The e_shentsize field in the ELF header is larger than the size of an ELF section header\n"));
+
+ shdrs = (Elf64_External_Shdr *) get_data (NULL, filedata,
+ filedata->file_header.e_shoff,
+ size, num,
+ probe ? NULL : _("section headers"));
+ if (shdrs == NULL)
+ return false;
+
+ filedata->section_headers = (Elf_Internal_Shdr *)
+ cmalloc (num, sizeof (Elf_Internal_Shdr));
+ if (filedata->section_headers == NULL)
+ {
+ if (! probe)
+ error (_("Out of memory reading %u section headers\n"), num);
+ free (shdrs);
+ return false;
+ }
+
+ for (i = 0, internal = filedata->section_headers;
+ i < num;
+ i++, internal++)
+ {
+ internal->sh_name = BYTE_GET (shdrs[i].sh_name);
+ internal->sh_type = BYTE_GET (shdrs[i].sh_type);
+ internal->sh_flags = BYTE_GET (shdrs[i].sh_flags);
+ internal->sh_addr = BYTE_GET (shdrs[i].sh_addr);
+ internal->sh_size = BYTE_GET (shdrs[i].sh_size);
+ internal->sh_entsize = BYTE_GET (shdrs[i].sh_entsize);
+ internal->sh_link = BYTE_GET (shdrs[i].sh_link);
+ internal->sh_info = BYTE_GET (shdrs[i].sh_info);
+ internal->sh_offset = BYTE_GET (shdrs[i].sh_offset);
+ internal->sh_addralign = BYTE_GET (shdrs[i].sh_addralign);
+ if (!probe && internal->sh_link > num)
+ warn (_("Section %u has an out of range sh_link value of %u\n"), i, internal->sh_link);
+ if (!probe && internal->sh_flags & SHF_INFO_LINK && internal->sh_info > num)
+ warn (_("Section %u has an out of range sh_info value of %u\n"), i, internal->sh_info);
+ }
+
+ free (shdrs);
+ return true;
+}
+
+static bool
+get_section_headers (Filedata *filedata, bool probe)
+{
+ if (filedata->section_headers != NULL)
+ return true;
+
+ if (is_32bit_elf)
+ return get_32bit_section_headers (filedata, probe);
+ else
+ return get_64bit_section_headers (filedata, probe);
+}
+
+static Elf_Internal_Sym *
+get_32bit_elf_symbols (Filedata * filedata,
+ Elf_Internal_Shdr * section,
+ unsigned long * num_syms_return)
+{
+ unsigned long number = 0;
+ Elf32_External_Sym * esyms = NULL;
+ Elf_External_Sym_Shndx * shndx = NULL;
+ Elf_Internal_Sym * isyms = NULL;
+ Elf_Internal_Sym * psym;
+ unsigned int j;
+ elf_section_list * entry;
+
+ if (section->sh_size == 0)
+ {
+ if (num_syms_return != NULL)
+ * num_syms_return = 0;
+ return NULL;
+ }
+
+ /* Run some sanity checks first. */
+ if (section->sh_entsize == 0 || section->sh_entsize > section->sh_size)
+ {
+ error (_("Section %s has an invalid sh_entsize of 0x%lx\n"),
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_entsize);
+ goto exit_point;
+ }
+
+ if (section->sh_size > filedata->file_size)
+ {
+ error (_("Section %s has an invalid sh_size of 0x%lx\n"),
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_size);
+ goto exit_point;
+ }
+
+ number = section->sh_size / section->sh_entsize;
+
+ if (number * sizeof (Elf32_External_Sym) > section->sh_size + 1)
+ {
+ error (_("Size (0x%lx) of section %s is not a multiple of its sh_entsize (0x%lx)\n"),
+ (unsigned long) section->sh_size,
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_entsize);
+ goto exit_point;
+ }
+
+ esyms = (Elf32_External_Sym *) get_data (NULL, filedata, section->sh_offset, 1,
+ section->sh_size, _("symbols"));
+ if (esyms == NULL)
+ goto exit_point;
+
+ shndx = NULL;
+ for (entry = filedata->symtab_shndx_list; entry != NULL; entry = entry->next)
+ {
+ if (entry->hdr->sh_link != (unsigned long) (section - filedata->section_headers))
+ continue;
+
+ if (shndx != NULL)
+ {
+ error (_("Multiple symbol table index sections associated with the same symbol section\n"));
+ free (shndx);
+ }
+
+ shndx = (Elf_External_Sym_Shndx *) get_data (NULL, filedata,
+ entry->hdr->sh_offset,
+ 1, entry->hdr->sh_size,
+ _("symbol table section indices"));
+ if (shndx == NULL)
+ goto exit_point;
+
+ /* PR17531: file: heap-buffer-overflow */
+ if (entry->hdr->sh_size / sizeof (Elf_External_Sym_Shndx) < number)
+ {
+ error (_("Index section %s has an sh_size of 0x%lx - expected 0x%lx\n"),
+ printable_section_name (filedata, entry->hdr),
+ (unsigned long) entry->hdr->sh_size,
+ (unsigned long) section->sh_size);
+ goto exit_point;
+ }
+ }
+
+ isyms = (Elf_Internal_Sym *) cmalloc (number, sizeof (Elf_Internal_Sym));
+
+ if (isyms == NULL)
+ {
+ error (_("Out of memory reading %lu symbols\n"),
+ (unsigned long) number);
+ goto exit_point;
+ }
+
+ for (j = 0, psym = isyms; j < number; j++, psym++)
+ {
+ psym->st_name = BYTE_GET (esyms[j].st_name);
+ psym->st_value = BYTE_GET (esyms[j].st_value);
+ psym->st_size = BYTE_GET (esyms[j].st_size);
+ psym->st_shndx = BYTE_GET (esyms[j].st_shndx);
+ if (psym->st_shndx == (SHN_XINDEX & 0xffff) && shndx != NULL)
+ psym->st_shndx
+ = byte_get ((unsigned char *) &shndx[j], sizeof (shndx[j]));
+ else if (psym->st_shndx >= (SHN_LORESERVE & 0xffff))
+ psym->st_shndx += SHN_LORESERVE - (SHN_LORESERVE & 0xffff);
+ psym->st_info = BYTE_GET (esyms[j].st_info);
+ psym->st_other = BYTE_GET (esyms[j].st_other);
+ }
+
+ exit_point:
+ free (shndx);
+ free (esyms);
+
+ if (num_syms_return != NULL)
+ * num_syms_return = isyms == NULL ? 0 : number;
+
+ return isyms;
+}
+
+static Elf_Internal_Sym *
+get_64bit_elf_symbols (Filedata * filedata,
+ Elf_Internal_Shdr * section,
+ unsigned long * num_syms_return)
+{
+ unsigned long number = 0;
+ Elf64_External_Sym * esyms = NULL;
+ Elf_External_Sym_Shndx * shndx = NULL;
+ Elf_Internal_Sym * isyms = NULL;
+ Elf_Internal_Sym * psym;
+ unsigned int j;
+ elf_section_list * entry;
+
+ if (section->sh_size == 0)
+ {
+ if (num_syms_return != NULL)
+ * num_syms_return = 0;
+ return NULL;
+ }
+
+ /* Run some sanity checks first. */
+ if (section->sh_entsize == 0 || section->sh_entsize > section->sh_size)
+ {
+ error (_("Section %s has an invalid sh_entsize of 0x%lx\n"),
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_entsize);
+ goto exit_point;
+ }
+
+ if (section->sh_size > filedata->file_size)
+ {
+ error (_("Section %s has an invalid sh_size of 0x%lx\n"),
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_size);
+ goto exit_point;
+ }
+
+ number = section->sh_size / section->sh_entsize;
+
+ if (number * sizeof (Elf64_External_Sym) > section->sh_size + 1)
+ {
+ error (_("Size (0x%lx) of section %s is not a multiple of its sh_entsize (0x%lx)\n"),
+ (unsigned long) section->sh_size,
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_entsize);
+ goto exit_point;
+ }
+
+ esyms = (Elf64_External_Sym *) get_data (NULL, filedata, section->sh_offset, 1,
+ section->sh_size, _("symbols"));
+ if (!esyms)
+ goto exit_point;
+
+ shndx = NULL;
+ for (entry = filedata->symtab_shndx_list; entry != NULL; entry = entry->next)
+ {
+ if (entry->hdr->sh_link != (unsigned long) (section - filedata->section_headers))
+ continue;
+
+ if (shndx != NULL)
+ {
+ error (_("Multiple symbol table index sections associated with the same symbol section\n"));
+ free (shndx);
+ }
+
+ shndx = (Elf_External_Sym_Shndx *) get_data (NULL, filedata,
+ entry->hdr->sh_offset,
+ 1, entry->hdr->sh_size,
+ _("symbol table section indices"));
+ if (shndx == NULL)
+ goto exit_point;
+
+ /* PR17531: file: heap-buffer-overflow */
+ if (entry->hdr->sh_size / sizeof (Elf_External_Sym_Shndx) < number)
+ {
+ error (_("Index section %s has an sh_size of 0x%lx - expected 0x%lx\n"),
+ printable_section_name (filedata, entry->hdr),
+ (unsigned long) entry->hdr->sh_size,
+ (unsigned long) section->sh_size);
+ goto exit_point;
+ }
+ }
+
+ isyms = (Elf_Internal_Sym *) cmalloc (number, sizeof (Elf_Internal_Sym));
+
+ if (isyms == NULL)
+ {
+ error (_("Out of memory reading %lu symbols\n"),
+ (unsigned long) number);
+ goto exit_point;
+ }
+
+ for (j = 0, psym = isyms; j < number; j++, psym++)
+ {
+ psym->st_name = BYTE_GET (esyms[j].st_name);
+ psym->st_info = BYTE_GET (esyms[j].st_info);
+ psym->st_other = BYTE_GET (esyms[j].st_other);
+ psym->st_shndx = BYTE_GET (esyms[j].st_shndx);
+
+ if (psym->st_shndx == (SHN_XINDEX & 0xffff) && shndx != NULL)
+ psym->st_shndx
+ = byte_get ((unsigned char *) &shndx[j], sizeof (shndx[j]));
+ else if (psym->st_shndx >= (SHN_LORESERVE & 0xffff))
+ psym->st_shndx += SHN_LORESERVE - (SHN_LORESERVE & 0xffff);
+
+ psym->st_value = BYTE_GET (esyms[j].st_value);
+ psym->st_size = BYTE_GET (esyms[j].st_size);
+ }
+
+ exit_point:
+ free (shndx);
+ free (esyms);
+
+ if (num_syms_return != NULL)
+ * num_syms_return = isyms == NULL ? 0 : number;
+
+ return isyms;
+}
+
+static Elf_Internal_Sym *
+get_elf_symbols (Filedata *filedata,
+ Elf_Internal_Shdr *section,
+ unsigned long *num_syms_return)
+{
+ if (is_32bit_elf)
+ return get_32bit_elf_symbols (filedata, section, num_syms_return);
+ else
+ return get_64bit_elf_symbols (filedata, section, num_syms_return);
+}
+
+static const char *
+get_elf_section_flags (Filedata * filedata, bfd_vma sh_flags)
+{
+ static char buff[1024];
+ char * p = buff;
+ unsigned int field_size = is_32bit_elf ? 8 : 16;
+ signed int sindex;
+ unsigned int size = sizeof (buff) - (field_size + 4 + 1);
+ bfd_vma os_flags = 0;
+ bfd_vma proc_flags = 0;
+ bfd_vma unknown_flags = 0;
+ static const struct
+ {
+ const char * str;
+ unsigned int len;
+ }
+ flags [] =
+ {
+ /* 0 */ { STRING_COMMA_LEN ("WRITE") },
+ /* 1 */ { STRING_COMMA_LEN ("ALLOC") },
+ /* 2 */ { STRING_COMMA_LEN ("EXEC") },
+ /* 3 */ { STRING_COMMA_LEN ("MERGE") },
+ /* 4 */ { STRING_COMMA_LEN ("STRINGS") },
+ /* 5 */ { STRING_COMMA_LEN ("INFO LINK") },
+ /* 6 */ { STRING_COMMA_LEN ("LINK ORDER") },
+ /* 7 */ { STRING_COMMA_LEN ("OS NONCONF") },
+ /* 8 */ { STRING_COMMA_LEN ("GROUP") },
+ /* 9 */ { STRING_COMMA_LEN ("TLS") },
+ /* IA-64 specific. */
+ /* 10 */ { STRING_COMMA_LEN ("SHORT") },
+ /* 11 */ { STRING_COMMA_LEN ("NORECOV") },
+ /* IA-64 OpenVMS specific. */
+ /* 12 */ { STRING_COMMA_LEN ("VMS_GLOBAL") },
+ /* 13 */ { STRING_COMMA_LEN ("VMS_OVERLAID") },
+ /* 14 */ { STRING_COMMA_LEN ("VMS_SHARED") },
+ /* 15 */ { STRING_COMMA_LEN ("VMS_VECTOR") },
+ /* 16 */ { STRING_COMMA_LEN ("VMS_ALLOC_64BIT") },
+ /* 17 */ { STRING_COMMA_LEN ("VMS_PROTECTED") },
+ /* Generic. */
+ /* 18 */ { STRING_COMMA_LEN ("EXCLUDE") },
+ /* SPARC specific. */
+ /* 19 */ { STRING_COMMA_LEN ("ORDERED") },
+ /* 20 */ { STRING_COMMA_LEN ("COMPRESSED") },
+ /* ARM specific. */
+ /* 21 */ { STRING_COMMA_LEN ("ENTRYSECT") },
+ /* 22 */ { STRING_COMMA_LEN ("ARM_PURECODE") },
+ /* 23 */ { STRING_COMMA_LEN ("COMDEF") },
+ /* GNU specific. */
+ /* 24 */ { STRING_COMMA_LEN ("GNU_MBIND") },
+ /* VLE specific. */
+ /* 25 */ { STRING_COMMA_LEN ("VLE") },
+ /* GNU specific. */
+ /* 26 */ { STRING_COMMA_LEN ("GNU_RETAIN") },
+ };
+
+ if (do_section_details)
+ {
+ sprintf (buff, "[%*.*lx]: ",
+ field_size, field_size, (unsigned long) sh_flags);
+ p += field_size + 4;
+ }
+
+ while (sh_flags)
+ {
+ bfd_vma flag;
+
+ flag = sh_flags & - sh_flags;
+ sh_flags &= ~ flag;
+
+ if (do_section_details)
+ {
+ switch (flag)
+ {
+ case SHF_WRITE: sindex = 0; break;
+ case SHF_ALLOC: sindex = 1; break;
+ case SHF_EXECINSTR: sindex = 2; break;
+ case SHF_MERGE: sindex = 3; break;
+ case SHF_STRINGS: sindex = 4; break;
+ case SHF_INFO_LINK: sindex = 5; break;
+ case SHF_LINK_ORDER: sindex = 6; break;
+ case SHF_OS_NONCONFORMING: sindex = 7; break;
+ case SHF_GROUP: sindex = 8; break;
+ case SHF_TLS: sindex = 9; break;
+ case SHF_EXCLUDE: sindex = 18; break;
+ case SHF_COMPRESSED: sindex = 20; break;
+
+ default:
+ sindex = -1;
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_IA_64:
+ if (flag == SHF_IA_64_SHORT)
+ sindex = 10;
+ else if (flag == SHF_IA_64_NORECOV)
+ sindex = 11;
+#ifdef BFD64
+ else if (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_OPENVMS)
+ switch (flag)
+ {
+ case SHF_IA_64_VMS_GLOBAL: sindex = 12; break;
+ case SHF_IA_64_VMS_OVERLAID: sindex = 13; break;
+ case SHF_IA_64_VMS_SHARED: sindex = 14; break;
+ case SHF_IA_64_VMS_VECTOR: sindex = 15; break;
+ case SHF_IA_64_VMS_ALLOC_64BIT: sindex = 16; break;
+ case SHF_IA_64_VMS_PROTECTED: sindex = 17; break;
+ default: break;
+ }
+#endif
+ break;
+
+ case EM_386:
+ case EM_IAMCU:
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ case EM_OLD_SPARCV9:
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPARC:
+ if (flag == SHF_ORDERED)
+ sindex = 19;
+ break;
+
+ case EM_ARM:
+ switch (flag)
+ {
+ case SHF_ENTRYSECT: sindex = 21; break;
+ case SHF_ARM_PURECODE: sindex = 22; break;
+ case SHF_COMDEF: sindex = 23; break;
+ default: break;
+ }
+ break;
+ case EM_PPC:
+ if (flag == SHF_PPC_VLE)
+ sindex = 25;
+ break;
+ default:
+ break;
+ }
+
+ switch (filedata->file_header.e_ident[EI_OSABI])
+ {
+ case ELFOSABI_GNU:
+ case ELFOSABI_FREEBSD:
+ if (flag == SHF_GNU_RETAIN)
+ sindex = 26;
+ /* Fall through */
+ case ELFOSABI_NONE:
+ if (flag == SHF_GNU_MBIND)
+ /* We should not recognize SHF_GNU_MBIND for
+ ELFOSABI_NONE, but binutils as of 2019-07-23 did
+ not set the EI_OSABI header byte. */
+ sindex = 24;
+ break;
+ default:
+ break;
+ }
+ break;
+ }
+
+ if (sindex != -1)
+ {
+ if (p != buff + field_size + 4)
+ {
+ if (size < (10 + 2))
+ {
+ warn (_("Internal error: not enough buffer room for section flag info"));
+ return _("<unknown>");
+ }
+ size -= 2;
+ *p++ = ',';
+ *p++ = ' ';
+ }
+
+ size -= flags [sindex].len;
+ p = stpcpy (p, flags [sindex].str);
+ }
+ else if (flag & SHF_MASKOS)
+ os_flags |= flag;
+ else if (flag & SHF_MASKPROC)
+ proc_flags |= flag;
+ else
+ unknown_flags |= flag;
+ }
+ else
+ {
+ switch (flag)
+ {
+ case SHF_WRITE: *p = 'W'; break;
+ case SHF_ALLOC: *p = 'A'; break;
+ case SHF_EXECINSTR: *p = 'X'; break;
+ case SHF_MERGE: *p = 'M'; break;
+ case SHF_STRINGS: *p = 'S'; break;
+ case SHF_INFO_LINK: *p = 'I'; break;
+ case SHF_LINK_ORDER: *p = 'L'; break;
+ case SHF_OS_NONCONFORMING: *p = 'O'; break;
+ case SHF_GROUP: *p = 'G'; break;
+ case SHF_TLS: *p = 'T'; break;
+ case SHF_EXCLUDE: *p = 'E'; break;
+ case SHF_COMPRESSED: *p = 'C'; break;
+
+ default:
+ if ((filedata->file_header.e_machine == EM_X86_64
+ || filedata->file_header.e_machine == EM_L1OM
+ || filedata->file_header.e_machine == EM_K1OM)
+ && flag == SHF_X86_64_LARGE)
+ *p = 'l';
+ else if (filedata->file_header.e_machine == EM_ARM
+ && flag == SHF_ARM_PURECODE)
+ *p = 'y';
+ else if (filedata->file_header.e_machine == EM_PPC
+ && flag == SHF_PPC_VLE)
+ *p = 'v';
+ else if (flag & SHF_MASKOS)
+ {
+ switch (filedata->file_header.e_ident[EI_OSABI])
+ {
+ case ELFOSABI_GNU:
+ case ELFOSABI_FREEBSD:
+ if (flag == SHF_GNU_RETAIN)
+ {
+ *p = 'R';
+ break;
+ }
+ /* Fall through */
+ case ELFOSABI_NONE:
+ if (flag == SHF_GNU_MBIND)
+ {
+ /* We should not recognize SHF_GNU_MBIND for
+ ELFOSABI_NONE, but binutils as of 2019-07-23 did
+ not set the EI_OSABI header byte. */
+ *p = 'D';
+ break;
+ }
+ /* Fall through */
+ default:
+ *p = 'o';
+ sh_flags &= ~SHF_MASKOS;
+ break;
+ }
+ }
+ else if (flag & SHF_MASKPROC)
+ {
+ *p = 'p';
+ sh_flags &= ~ SHF_MASKPROC;
+ }
+ else
+ *p = 'x';
+ break;
+ }
+ p++;
+ }
+ }
+
+ if (do_section_details)
+ {
+ if (os_flags)
+ {
+ size -= 5 + field_size;
+ if (p != buff + field_size + 4)
+ {
+ if (size < (2 + 1))
+ {
+ warn (_("Internal error: not enough buffer room for section flag info"));
+ return _("<unknown>");
+ }
+ size -= 2;
+ *p++ = ',';
+ *p++ = ' ';
+ }
+ sprintf (p, "OS (%*.*lx)", field_size, field_size,
+ (unsigned long) os_flags);
+ p += 5 + field_size;
+ }
+ if (proc_flags)
+ {
+ size -= 7 + field_size;
+ if (p != buff + field_size + 4)
+ {
+ if (size < (2 + 1))
+ {
+ warn (_("Internal error: not enough buffer room for section flag info"));
+ return _("<unknown>");
+ }
+ size -= 2;
+ *p++ = ',';
+ *p++ = ' ';
+ }
+ sprintf (p, "PROC (%*.*lx)", field_size, field_size,
+ (unsigned long) proc_flags);
+ p += 7 + field_size;
+ }
+ if (unknown_flags)
+ {
+ size -= 10 + field_size;
+ if (p != buff + field_size + 4)
+ {
+ if (size < (2 + 1))
+ {
+ warn (_("Internal error: not enough buffer room for section flag info"));
+ return _("<unknown>");
+ }
+ size -= 2;
+ *p++ = ',';
+ *p++ = ' ';
+ }
+ sprintf (p, _("UNKNOWN (%*.*lx)"), field_size, field_size,
+ (unsigned long) unknown_flags);
+ p += 10 + field_size;
+ }
+ }
+
+ *p = '\0';
+ return buff;
+}
+
+static unsigned int ATTRIBUTE_WARN_UNUSED_RESULT
+get_compression_header (Elf_Internal_Chdr *chdr, unsigned char *buf, bfd_size_type size)
+{
+ if (is_32bit_elf)
+ {
+ Elf32_External_Chdr *echdr = (Elf32_External_Chdr *) buf;
+
+ if (size < sizeof (* echdr))
+ {
+ error (_("Compressed section is too small even for a compression header\n"));
+ return 0;
+ }
+
+ chdr->ch_type = BYTE_GET (echdr->ch_type);
+ chdr->ch_size = BYTE_GET (echdr->ch_size);
+ chdr->ch_addralign = BYTE_GET (echdr->ch_addralign);
+ return sizeof (*echdr);
+ }
+ else
+ {
+ Elf64_External_Chdr *echdr = (Elf64_External_Chdr *) buf;
+
+ if (size < sizeof (* echdr))
+ {
+ error (_("Compressed section is too small even for a compression header\n"));
+ return 0;
+ }
+
+ chdr->ch_type = BYTE_GET (echdr->ch_type);
+ chdr->ch_size = BYTE_GET (echdr->ch_size);
+ chdr->ch_addralign = BYTE_GET (echdr->ch_addralign);
+ return sizeof (*echdr);
+ }
+}
+
+static bool
+process_section_headers (Filedata * filedata)
+{
+ Elf_Internal_Shdr * section;
+ unsigned int i;
+
+ if (filedata->file_header.e_shnum == 0)
+ {
+ /* PR binutils/12467. */
+ if (filedata->file_header.e_shoff != 0)
+ {
+ warn (_("possibly corrupt ELF file header - it has a non-zero"
+ " section header offset, but no section headers\n"));
+ return false;
+ }
+ else if (do_sections)
+ printf (_("\nThere are no sections in this file.\n"));
+
+ return true;
+ }
+
+ if (do_sections && !do_header)
+ {
+ if (filedata->is_separate && process_links)
+ printf (_("In linked file '%s': "), filedata->file_name);
+ if (! filedata->is_separate || process_links)
+ printf (ngettext ("There is %d section header, "
+ "starting at offset 0x%lx:\n",
+ "There are %d section headers, "
+ "starting at offset 0x%lx:\n",
+ filedata->file_header.e_shnum),
+ filedata->file_header.e_shnum,
+ (unsigned long) filedata->file_header.e_shoff);
+ }
+
+ if (!get_section_headers (filedata, false))
+ return false;
+
+ /* Read in the string table, so that we have names to display. */
+ if (filedata->file_header.e_shstrndx != SHN_UNDEF
+ && filedata->file_header.e_shstrndx < filedata->file_header.e_shnum)
+ {
+ section = filedata->section_headers + filedata->file_header.e_shstrndx;
+
+ if (section->sh_size != 0)
+ {
+ filedata->string_table = (char *) get_data (NULL, filedata, section->sh_offset,
+ 1, section->sh_size,
+ _("string table"));
+
+ filedata->string_table_length = filedata->string_table != NULL ? section->sh_size : 0;
+ }
+ }
+
+ /* Scan the sections for the dynamic symbol table
+ and dynamic string table and debug sections. */
+ eh_addr_size = is_32bit_elf ? 4 : 8;
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ /* The 64-bit MIPS EABI uses a combination of 32-bit ELF and 64-bit
+ FDE addresses. However, the ABI also has a semi-official ILP32
+ variant for which the normal FDE address size rules apply.
+
+ GCC 4.0 marks EABI64 objects with a dummy .gcc_compiled_longXX
+ section, where XX is the size of longs in bits. Unfortunately,
+ earlier compilers provided no way of distinguishing ILP32 objects
+ from LP64 objects, so if there's any doubt, we should assume that
+ the official LP64 form is being used. */
+ if ((filedata->file_header.e_flags & EF_MIPS_ABI) == E_MIPS_ABI_EABI64
+ && find_section (filedata, ".gcc_compiled_long32") == NULL)
+ eh_addr_size = 8;
+ break;
+
+ case EM_H8_300:
+ case EM_H8_300H:
+ switch (filedata->file_header.e_flags & EF_H8_MACH)
+ {
+ case E_H8_MACH_H8300:
+ case E_H8_MACH_H8300HN:
+ case E_H8_MACH_H8300SN:
+ case E_H8_MACH_H8300SXN:
+ eh_addr_size = 2;
+ break;
+ case E_H8_MACH_H8300H:
+ case E_H8_MACH_H8300S:
+ case E_H8_MACH_H8300SX:
+ eh_addr_size = 4;
+ break;
+ }
+ break;
+
+ case EM_M32C_OLD:
+ case EM_M32C:
+ switch (filedata->file_header.e_flags & EF_M32C_CPU_MASK)
+ {
+ case EF_M32C_CPU_M16C:
+ eh_addr_size = 2;
+ break;
+ }
+ break;
+ }
+
+#define CHECK_ENTSIZE_VALUES(section, i, size32, size64) \
+ do \
+ { \
+ bfd_size_type expected_entsize = is_32bit_elf ? size32 : size64; \
+ if (section->sh_entsize != expected_entsize) \
+ { \
+ char buf[40]; \
+ sprintf_vma (buf, section->sh_entsize); \
+ /* Note: coded this way so that there is a single string for \
+ translation. */ \
+ error (_("Section %d has invalid sh_entsize of %s\n"), i, buf); \
+ error (_("(Using the expected size of %u for the rest of this dump)\n"), \
+ (unsigned) expected_entsize); \
+ section->sh_entsize = expected_entsize; \
+ } \
+ } \
+ while (0)
+
+#define CHECK_ENTSIZE(section, i, type) \
+ CHECK_ENTSIZE_VALUES (section, i, sizeof (Elf32_External_##type), \
+ sizeof (Elf64_External_##type))
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ {
+ const char *name = section_name_print (filedata, section);
+
+ /* Run some sanity checks on the headers and
+ possibly fill in some file data as well. */
+ switch (section->sh_type)
+ {
+ case SHT_DYNSYM:
+ if (filedata->dynamic_symbols != NULL)
+ {
+ error (_("File contains multiple dynamic symbol tables\n"));
+ continue;
+ }
+
+ CHECK_ENTSIZE (section, i, Sym);
+ filedata->dynamic_symbols
+ = get_elf_symbols (filedata, section, &filedata->num_dynamic_syms);
+ filedata->dynamic_symtab_section = section;
+ break;
+
+ case SHT_STRTAB:
+ if (streq (name, ".dynstr"))
+ {
+ if (filedata->dynamic_strings != NULL)
+ {
+ error (_("File contains multiple dynamic string tables\n"));
+ continue;
+ }
+
+ filedata->dynamic_strings
+ = (char *) get_data (NULL, filedata, section->sh_offset,
+ 1, section->sh_size, _("dynamic strings"));
+ filedata->dynamic_strings_length
+ = filedata->dynamic_strings == NULL ? 0 : section->sh_size;
+ filedata->dynamic_strtab_section = section;
+ }
+ break;
+
+ case SHT_SYMTAB_SHNDX:
+ {
+ elf_section_list * entry = xmalloc (sizeof * entry);
+
+ entry->hdr = section;
+ entry->next = filedata->symtab_shndx_list;
+ filedata->symtab_shndx_list = entry;
+ }
+ break;
+
+ case SHT_SYMTAB:
+ CHECK_ENTSIZE (section, i, Sym);
+ break;
+
+ case SHT_GROUP:
+ CHECK_ENTSIZE_VALUES (section, i, GRP_ENTRY_SIZE, GRP_ENTRY_SIZE);
+ break;
+
+ case SHT_REL:
+ CHECK_ENTSIZE (section, i, Rel);
+ if (do_checks && section->sh_size == 0)
+ warn (_("Section '%s': zero-sized relocation section\n"), name);
+ break;
+
+ case SHT_RELA:
+ CHECK_ENTSIZE (section, i, Rela);
+ if (do_checks && section->sh_size == 0)
+ warn (_("Section '%s': zero-sized relocation section\n"), name);
+ break;
+
+ case SHT_RELR:
+ CHECK_ENTSIZE (section, i, Relr);
+ break;
+
+ case SHT_NOTE:
+ case SHT_PROGBITS:
+ /* Having a zero sized section is not illegal according to the
+ ELF standard, but it might be an indication that something
+ is wrong. So issue a warning if we are running in lint mode. */
+ if (do_checks && section->sh_size == 0)
+ warn (_("Section '%s': has a size of zero - is this intended ?\n"), name);
+ break;
+
+ default:
+ break;
+ }
+
+ if ((do_debugging || do_debug_info || do_debug_abbrevs
+ || do_debug_lines || do_debug_pubnames || do_debug_pubtypes
+ || do_debug_aranges || do_debug_frames || do_debug_macinfo
+ || do_debug_str || do_debug_str_offsets || do_debug_loc
+ || do_debug_ranges
+ || do_debug_addr || do_debug_cu_index || do_debug_links)
+ && (startswith (name, ".debug_")
+ || startswith (name, ".zdebug_")))
+ {
+ if (name[1] == 'z')
+ name += sizeof (".zdebug_") - 1;
+ else
+ name += sizeof (".debug_") - 1;
+
+ if (do_debugging
+ || (do_debug_info && startswith (name, "info"))
+ || (do_debug_info && startswith (name, "types"))
+ || (do_debug_abbrevs && startswith (name, "abbrev"))
+ || (do_debug_lines && strcmp (name, "line") == 0)
+ || (do_debug_lines && startswith (name, "line."))
+ || (do_debug_pubnames && startswith (name, "pubnames"))
+ || (do_debug_pubtypes && startswith (name, "pubtypes"))
+ || (do_debug_pubnames && startswith (name, "gnu_pubnames"))
+ || (do_debug_pubtypes && startswith (name, "gnu_pubtypes"))
+ || (do_debug_aranges && startswith (name, "aranges"))
+ || (do_debug_ranges && startswith (name, "ranges"))
+ || (do_debug_ranges && startswith (name, "rnglists"))
+ || (do_debug_frames && startswith (name, "frame"))
+ || (do_debug_macinfo && startswith (name, "macinfo"))
+ || (do_debug_macinfo && startswith (name, "macro"))
+ || (do_debug_str && startswith (name, "str"))
+ || (do_debug_links && startswith (name, "sup"))
+ || (do_debug_str_offsets && startswith (name, "str_offsets"))
+ || (do_debug_loc && startswith (name, "loc"))
+ || (do_debug_loc && startswith (name, "loclists"))
+ || (do_debug_addr && startswith (name, "addr"))
+ || (do_debug_cu_index && startswith (name, "cu_index"))
+ || (do_debug_cu_index && startswith (name, "tu_index"))
+ )
+ request_dump_bynumber (&filedata->dump, i, DEBUG_DUMP);
+ }
+ /* Linkonce section to be combined with .debug_info at link time. */
+ else if ((do_debugging || do_debug_info)
+ && startswith (name, ".gnu.linkonce.wi."))
+ request_dump_bynumber (&filedata->dump, i, DEBUG_DUMP);
+ else if (do_debug_frames && streq (name, ".eh_frame"))
+ request_dump_bynumber (&filedata->dump, i, DEBUG_DUMP);
+ else if (do_gdb_index && (streq (name, ".gdb_index")
+ || streq (name, ".debug_names")))
+ request_dump_bynumber (&filedata->dump, i, DEBUG_DUMP);
+ /* Trace sections for Itanium VMS. */
+ else if ((do_debugging || do_trace_info || do_trace_abbrevs
+ || do_trace_aranges)
+ && startswith (name, ".trace_"))
+ {
+ name += sizeof (".trace_") - 1;
+
+ if (do_debugging
+ || (do_trace_info && streq (name, "info"))
+ || (do_trace_abbrevs && streq (name, "abbrev"))
+ || (do_trace_aranges && streq (name, "aranges"))
+ )
+ request_dump_bynumber (&filedata->dump, i, DEBUG_DUMP);
+ }
+ else if ((do_debugging || do_debug_links)
+ && (startswith (name, ".gnu_debuglink")
+ || startswith (name, ".gnu_debugaltlink")))
+ request_dump_bynumber (&filedata->dump, i, DEBUG_DUMP);
+ }
+
+ if (! do_sections)
+ return true;
+
+ if (filedata->is_separate && ! process_links)
+ return true;
+
+ if (filedata->is_separate)
+ printf (_("\nSection Headers in linked file '%s':\n"), filedata->file_name);
+ else if (filedata->file_header.e_shnum > 1)
+ printf (_("\nSection Headers:\n"));
+ else
+ printf (_("\nSection Header:\n"));
+
+ if (is_32bit_elf)
+ {
+ if (do_section_details)
+ {
+ printf (_(" [Nr] Name\n"));
+ printf (_(" Type Addr Off Size ES Lk Inf Al\n"));
+ }
+ else
+ printf
+ (_(" [Nr] Name Type Addr Off Size ES Flg Lk Inf Al\n"));
+ }
+ else if (do_wide)
+ {
+ if (do_section_details)
+ {
+ printf (_(" [Nr] Name\n"));
+ printf (_(" Type Address Off Size ES Lk Inf Al\n"));
+ }
+ else
+ printf
+ (_(" [Nr] Name Type Address Off Size ES Flg Lk Inf Al\n"));
+ }
+ else
+ {
+ if (do_section_details)
+ {
+ printf (_(" [Nr] Name\n"));
+ printf (_(" Type Address Offset Link\n"));
+ printf (_(" Size EntSize Info Align\n"));
+ }
+ else
+ {
+ printf (_(" [Nr] Name Type Address Offset\n"));
+ printf (_(" Size EntSize Flags Link Info Align\n"));
+ }
+ }
+
+ if (do_section_details)
+ printf (_(" Flags\n"));
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ {
+ /* Run some sanity checks on the section header. */
+
+ /* Check the sh_link field. */
+ switch (section->sh_type)
+ {
+ case SHT_REL:
+ case SHT_RELA:
+ if (section->sh_link == 0
+ && (filedata->file_header.e_type == ET_EXEC
+ || filedata->file_header.e_type == ET_DYN))
+ /* A dynamic relocation section where all entries use a
+ zero symbol index need not specify a symtab section. */
+ break;
+ /* Fall through. */
+ case SHT_SYMTAB_SHNDX:
+ case SHT_GROUP:
+ case SHT_HASH:
+ case SHT_GNU_HASH:
+ case SHT_GNU_versym:
+ if (section->sh_link == 0
+ || section->sh_link >= filedata->file_header.e_shnum
+ || (filedata->section_headers[section->sh_link].sh_type != SHT_SYMTAB
+ && filedata->section_headers[section->sh_link].sh_type != SHT_DYNSYM))
+ warn (_("[%2u]: Link field (%u) should index a symtab section.\n"),
+ i, section->sh_link);
+ break;
+
+ case SHT_DYNAMIC:
+ case SHT_SYMTAB:
+ case SHT_DYNSYM:
+ case SHT_GNU_verneed:
+ case SHT_GNU_verdef:
+ case SHT_GNU_LIBLIST:
+ if (section->sh_link == 0
+ || section->sh_link >= filedata->file_header.e_shnum
+ || filedata->section_headers[section->sh_link].sh_type != SHT_STRTAB)
+ warn (_("[%2u]: Link field (%u) should index a string section.\n"),
+ i, section->sh_link);
+ break;
+
+ case SHT_INIT_ARRAY:
+ case SHT_FINI_ARRAY:
+ case SHT_PREINIT_ARRAY:
+ if (section->sh_type < SHT_LOOS && section->sh_link != 0)
+ warn (_("[%2u]: Unexpected value (%u) in link field.\n"),
+ i, section->sh_link);
+ break;
+
+ default:
+ /* FIXME: Add support for target specific section types. */
+#if 0 /* Currently we do not check other section types as there are too
+ many special cases. Stab sections for example have a type
+ of SHT_PROGBITS but an sh_link field that links to the .stabstr
+ section. */
+ if (section->sh_type < SHT_LOOS && section->sh_link != 0)
+ warn (_("[%2u]: Unexpected value (%u) in link field.\n"),
+ i, section->sh_link);
+#endif
+ break;
+ }
+
+ /* Check the sh_info field. */
+ switch (section->sh_type)
+ {
+ case SHT_REL:
+ case SHT_RELA:
+ if (section->sh_info == 0
+ && (filedata->file_header.e_type == ET_EXEC
+ || filedata->file_header.e_type == ET_DYN))
+ /* Dynamic relocations apply to segments, so they do not
+ need to specify the section they relocate. */
+ break;
+ if (section->sh_info == 0
+ || section->sh_info >= filedata->file_header.e_shnum
+ || (filedata->section_headers[section->sh_info].sh_type != SHT_PROGBITS
+ && filedata->section_headers[section->sh_info].sh_type != SHT_NOBITS
+ && filedata->section_headers[section->sh_info].sh_type != SHT_NOTE
+ && filedata->section_headers[section->sh_info].sh_type != SHT_INIT_ARRAY
+ && filedata->section_headers[section->sh_info].sh_type != SHT_FINI_ARRAY
+ && filedata->section_headers[section->sh_info].sh_type != SHT_PREINIT_ARRAY
+ /* FIXME: Are other section types valid ? */
+ && filedata->section_headers[section->sh_info].sh_type < SHT_LOOS))
+ warn (_("[%2u]: Info field (%u) should index a relocatable section.\n"),
+ i, section->sh_info);
+ break;
+
+ case SHT_DYNAMIC:
+ case SHT_HASH:
+ case SHT_SYMTAB_SHNDX:
+ case SHT_INIT_ARRAY:
+ case SHT_FINI_ARRAY:
+ case SHT_PREINIT_ARRAY:
+ if (section->sh_info != 0)
+ warn (_("[%2u]: Unexpected value (%u) in info field.\n"),
+ i, section->sh_info);
+ break;
+
+ case SHT_GROUP:
+ case SHT_SYMTAB:
+ case SHT_DYNSYM:
+ /* A symbol index - we assume that it is valid. */
+ break;
+
+ default:
+ /* FIXME: Add support for target specific section types. */
+ if (section->sh_type == SHT_NOBITS)
+ /* NOBITS section headers with non-zero sh_info fields can be
+ created when a binary is stripped of everything but its debug
+ information. The stripped sections have their headers
+ preserved but their types set to SHT_NOBITS. So do not check
+ this type of section. */
+ ;
+ else if (section->sh_flags & SHF_INFO_LINK)
+ {
+ if (section->sh_info < 1 || section->sh_info >= filedata->file_header.e_shnum)
+ warn (_("[%2u]: Expected link to another section in info field"), i);
+ }
+ else if (section->sh_type < SHT_LOOS
+ && (section->sh_flags & SHF_GNU_MBIND) == 0
+ && section->sh_info != 0)
+ warn (_("[%2u]: Unexpected value (%u) in info field.\n"),
+ i, section->sh_info);
+ break;
+ }
+
+ /* Check the sh_size field. */
+ if (section->sh_size > filedata->file_size
+ && section->sh_type != SHT_NOBITS
+ && section->sh_type != SHT_NULL
+ && section->sh_type < SHT_LOOS)
+ warn (_("Size of section %u is larger than the entire file!\n"), i);
+
+ printf (" [%2u] ", i);
+ if (do_section_details)
+ printf ("%s\n ", printable_section_name (filedata, section));
+ else
+ print_symbol (-17, section_name_print (filedata, section));
+
+ printf (do_wide ? " %-15s " : " %-15.15s ",
+ get_section_type_name (filedata, section->sh_type));
+
+ if (is_32bit_elf)
+ {
+ const char * link_too_big = NULL;
+
+ print_vma (section->sh_addr, LONG_HEX);
+
+ printf ( " %6.6lx %6.6lx %2.2lx",
+ (unsigned long) section->sh_offset,
+ (unsigned long) section->sh_size,
+ (unsigned long) section->sh_entsize);
+
+ if (do_section_details)
+ fputs (" ", stdout);
+ else
+ printf (" %3s ", get_elf_section_flags (filedata, section->sh_flags));
+
+ if (section->sh_link >= filedata->file_header.e_shnum)
+ {
+ link_too_big = "";
+ /* The sh_link value is out of range. Normally this indicates
+ an error but it can have special values in Solaris binaries. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_386:
+ case EM_IAMCU:
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ case EM_OLD_SPARCV9:
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPARC:
+ if (section->sh_link == (SHN_BEFORE & 0xffff))
+ link_too_big = "BEFORE";
+ else if (section->sh_link == (SHN_AFTER & 0xffff))
+ link_too_big = "AFTER";
+ break;
+ default:
+ break;
+ }
+ }
+
+ if (do_section_details)
+ {
+ if (link_too_big != NULL && * link_too_big)
+ printf ("<%s> ", link_too_big);
+ else
+ printf ("%2u ", section->sh_link);
+ printf ("%3u %2lu\n", section->sh_info,
+ (unsigned long) section->sh_addralign);
+ }
+ else
+ printf ("%2u %3u %2lu\n",
+ section->sh_link,
+ section->sh_info,
+ (unsigned long) section->sh_addralign);
+
+ if (link_too_big && ! * link_too_big)
+ warn (_("section %u: sh_link value of %u is larger than the number of sections\n"),
+ i, section->sh_link);
+ }
+ else if (do_wide)
+ {
+ print_vma (section->sh_addr, LONG_HEX);
+
+ if ((long) section->sh_offset == section->sh_offset)
+ printf (" %6.6lx", (unsigned long) section->sh_offset);
+ else
+ {
+ putchar (' ');
+ print_vma (section->sh_offset, LONG_HEX);
+ }
+
+ if ((unsigned long) section->sh_size == section->sh_size)
+ printf (" %6.6lx", (unsigned long) section->sh_size);
+ else
+ {
+ putchar (' ');
+ print_vma (section->sh_size, LONG_HEX);
+ }
+
+ if ((unsigned long) section->sh_entsize == section->sh_entsize)
+ printf (" %2.2lx", (unsigned long) section->sh_entsize);
+ else
+ {
+ putchar (' ');
+ print_vma (section->sh_entsize, LONG_HEX);
+ }
+
+ if (do_section_details)
+ fputs (" ", stdout);
+ else
+ printf (" %3s ", get_elf_section_flags (filedata, section->sh_flags));
+
+ printf ("%2u %3u ", section->sh_link, section->sh_info);
+
+ if ((unsigned long) section->sh_addralign == section->sh_addralign)
+ printf ("%2lu\n", (unsigned long) section->sh_addralign);
+ else
+ {
+ print_vma (section->sh_addralign, DEC);
+ putchar ('\n');
+ }
+ }
+ else if (do_section_details)
+ {
+ putchar (' ');
+ print_vma (section->sh_addr, LONG_HEX);
+ if ((long) section->sh_offset == section->sh_offset)
+ printf (" %16.16lx", (unsigned long) section->sh_offset);
+ else
+ {
+ printf (" ");
+ print_vma (section->sh_offset, LONG_HEX);
+ }
+ printf (" %u\n ", section->sh_link);
+ print_vma (section->sh_size, LONG_HEX);
+ putchar (' ');
+ print_vma (section->sh_entsize, LONG_HEX);
+
+ printf (" %-16u %lu\n",
+ section->sh_info,
+ (unsigned long) section->sh_addralign);
+ }
+ else
+ {
+ putchar (' ');
+ print_vma (section->sh_addr, LONG_HEX);
+ if ((long) section->sh_offset == section->sh_offset)
+ printf (" %8.8lx", (unsigned long) section->sh_offset);
+ else
+ {
+ printf (" ");
+ print_vma (section->sh_offset, LONG_HEX);
+ }
+ printf ("\n ");
+ print_vma (section->sh_size, LONG_HEX);
+ printf (" ");
+ print_vma (section->sh_entsize, LONG_HEX);
+
+ printf (" %3s ", get_elf_section_flags (filedata, section->sh_flags));
+
+ printf (" %2u %3u %lu\n",
+ section->sh_link,
+ section->sh_info,
+ (unsigned long) section->sh_addralign);
+ }
+
+ if (do_section_details)
+ {
+ printf (" %s\n", get_elf_section_flags (filedata, section->sh_flags));
+ if ((section->sh_flags & SHF_COMPRESSED) != 0)
+ {
+ /* Minimum section size is 12 bytes for 32-bit compression
+ header + 12 bytes for compressed data header. */
+ unsigned char buf[24];
+
+ assert (sizeof (buf) >= sizeof (Elf64_External_Chdr));
+ if (get_data (&buf, filedata, section->sh_offset, 1,
+ sizeof (buf), _("compression header")))
+ {
+ Elf_Internal_Chdr chdr;
+
+ if (get_compression_header (&chdr, buf, sizeof (buf)) == 0)
+ printf (_(" [<corrupt>]\n"));
+ else
+ {
+ if (chdr.ch_type == ELFCOMPRESS_ZLIB)
+ printf (" ZLIB, ");
+ else
+ printf (_(" [<unknown>: 0x%x], "),
+ chdr.ch_type);
+ print_vma (chdr.ch_size, LONG_HEX);
+ printf (", %lu\n", (unsigned long) chdr.ch_addralign);
+ }
+ }
+ }
+ }
+ }
+
+ if (!do_section_details)
+ {
+ /* The ordering of the letters shown here matches the ordering of the
+ corresponding SHF_xxx values, and hence the order in which these
+ letters will be displayed to the user. */
+ printf (_("Key to Flags:\n\
+ W (write), A (alloc), X (execute), M (merge), S (strings), I (info),\n\
+ L (link order), O (extra OS processing required), G (group), T (TLS),\n\
+ C (compressed), x (unknown), o (OS specific), E (exclude),\n "));
+ switch (filedata->file_header.e_ident[EI_OSABI])
+ {
+ case ELFOSABI_GNU:
+ case ELFOSABI_FREEBSD:
+ printf (_("R (retain), "));
+ /* Fall through */
+ case ELFOSABI_NONE:
+ printf (_("D (mbind), "));
+ break;
+ default:
+ break;
+ }
+ if (filedata->file_header.e_machine == EM_X86_64
+ || filedata->file_header.e_machine == EM_L1OM
+ || filedata->file_header.e_machine == EM_K1OM)
+ printf (_("l (large), "));
+ else if (filedata->file_header.e_machine == EM_ARM)
+ printf (_("y (purecode), "));
+ else if (filedata->file_header.e_machine == EM_PPC)
+ printf (_("v (VLE), "));
+ printf ("p (processor specific)\n");
+ }
+
+ return true;
+}
+
+static bool
+get_symtab (Filedata *filedata, Elf_Internal_Shdr *symsec,
+ Elf_Internal_Sym **symtab, unsigned long *nsyms,
+ char **strtab, unsigned long *strtablen)
+{
+ *strtab = NULL;
+ *strtablen = 0;
+ *symtab = get_elf_symbols (filedata, symsec, nsyms);
+
+ if (*symtab == NULL)
+ return false;
+
+ if (symsec->sh_link != 0)
+ {
+ Elf_Internal_Shdr *strsec;
+
+ if (symsec->sh_link >= filedata->file_header.e_shnum)
+ {
+ error (_("Bad sh_link in symbol table section\n"));
+ free (*symtab);
+ *symtab = NULL;
+ *nsyms = 0;
+ return false;
+ }
+
+ strsec = filedata->section_headers + symsec->sh_link;
+
+ *strtab = (char *) get_data (NULL, filedata, strsec->sh_offset,
+ 1, strsec->sh_size, _("string table"));
+ if (*strtab == NULL)
+ {
+ free (*symtab);
+ *symtab = NULL;
+ *nsyms = 0;
+ return false;
+ }
+ *strtablen = strsec->sh_size;
+ }
+ return true;
+}
+
+static const char *
+get_group_flags (unsigned int flags)
+{
+ static char buff[128];
+
+ if (flags == 0)
+ return "";
+ else if (flags == GRP_COMDAT)
+ return "COMDAT ";
+
+ snprintf (buff, sizeof buff, "[0x%x: %s%s%s]",
+ flags,
+ flags & GRP_MASKOS ? _("<OS specific>") : "",
+ flags & GRP_MASKPROC ? _("<PROC specific>") : "",
+ (flags & ~(GRP_COMDAT | GRP_MASKOS | GRP_MASKPROC)
+ ? _("<unknown>") : ""));
+
+ return buff;
+}
+
+static bool
+process_section_groups (Filedata * filedata)
+{
+ Elf_Internal_Shdr * section;
+ unsigned int i;
+ struct group * group;
+ Elf_Internal_Shdr * symtab_sec;
+ Elf_Internal_Shdr * strtab_sec;
+ Elf_Internal_Sym * symtab;
+ unsigned long num_syms;
+ char * strtab;
+ size_t strtab_size;
+
+ /* Don't process section groups unless needed. */
+ if (!do_unwind && !do_section_groups)
+ return true;
+
+ if (filedata->file_header.e_shnum == 0)
+ {
+ if (do_section_groups)
+ {
+ if (filedata->is_separate)
+ printf (_("\nThere are no sections group in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("\nThere are no section groups in this file.\n"));
+ }
+ return true;
+ }
+
+ if (filedata->section_headers == NULL)
+ {
+ error (_("Section headers are not available!\n"));
+ /* PR 13622: This can happen with a corrupt ELF header. */
+ return false;
+ }
+
+ filedata->section_headers_groups
+ = (struct group **) calloc (filedata->file_header.e_shnum,
+ sizeof (struct group *));
+
+ if (filedata->section_headers_groups == NULL)
+ {
+ error (_("Out of memory reading %u section group headers\n"),
+ filedata->file_header.e_shnum);
+ return false;
+ }
+
+ /* Scan the sections for the group section. */
+ filedata->group_count = 0;
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ if (section->sh_type == SHT_GROUP)
+ filedata->group_count++;
+
+ if (filedata->group_count == 0)
+ {
+ if (do_section_groups)
+ {
+ if (filedata->is_separate)
+ printf (_("\nThere are no section groups in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("\nThere are no section groups in this file.\n"));
+ }
+
+ return true;
+ }
+
+ filedata->section_groups = (struct group *) calloc (filedata->group_count,
+ sizeof (struct group));
+
+ if (filedata->section_groups == NULL)
+ {
+ error (_("Out of memory reading %lu groups\n"),
+ (unsigned long) filedata->group_count);
+ return false;
+ }
+
+ symtab_sec = NULL;
+ strtab_sec = NULL;
+ symtab = NULL;
+ num_syms = 0;
+ strtab = NULL;
+ strtab_size = 0;
+
+ if (filedata->is_separate)
+ printf (_("Section groups in linked file '%s'\n"), filedata->file_name);
+
+ for (i = 0, section = filedata->section_headers, group = filedata->section_groups;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ {
+ if (section->sh_type == SHT_GROUP)
+ {
+ const char * name = printable_section_name (filedata, section);
+ const char * group_name;
+ unsigned char * start;
+ unsigned char * indices;
+ unsigned int entry, j, size;
+ Elf_Internal_Shdr * sec;
+ Elf_Internal_Sym * sym;
+
+ /* Get the symbol table. */
+ if (section->sh_link >= filedata->file_header.e_shnum
+ || ((sec = filedata->section_headers + section->sh_link)->sh_type
+ != SHT_SYMTAB))
+ {
+ error (_("Bad sh_link in group section `%s'\n"), name);
+ continue;
+ }
+
+ if (symtab_sec != sec)
+ {
+ symtab_sec = sec;
+ free (symtab);
+ symtab = get_elf_symbols (filedata, symtab_sec, & num_syms);
+ }
+
+ if (symtab == NULL)
+ {
+ error (_("Corrupt header in group section `%s'\n"), name);
+ continue;
+ }
+
+ if (section->sh_info >= num_syms)
+ {
+ error (_("Bad sh_info in group section `%s'\n"), name);
+ continue;
+ }
+
+ sym = symtab + section->sh_info;
+
+ if (ELF_ST_TYPE (sym->st_info) == STT_SECTION)
+ {
+ if (sym->st_shndx == 0
+ || sym->st_shndx >= filedata->file_header.e_shnum)
+ {
+ error (_("Bad sh_info in group section `%s'\n"), name);
+ continue;
+ }
+
+ group_name = section_name_print (filedata,
+ filedata->section_headers
+ + sym->st_shndx);
+ strtab_sec = NULL;
+ free (strtab);
+ strtab = NULL;
+ strtab_size = 0;
+ }
+ else
+ {
+ /* Get the string table. */
+ if (symtab_sec->sh_link >= filedata->file_header.e_shnum)
+ {
+ strtab_sec = NULL;
+ free (strtab);
+ strtab = NULL;
+ strtab_size = 0;
+ }
+ else if (strtab_sec
+ != (sec = filedata->section_headers + symtab_sec->sh_link))
+ {
+ strtab_sec = sec;
+ free (strtab);
+
+ strtab = (char *) get_data (NULL, filedata, strtab_sec->sh_offset,
+ 1, strtab_sec->sh_size,
+ _("string table"));
+ strtab_size = strtab != NULL ? strtab_sec->sh_size : 0;
+ }
+ group_name = sym->st_name < strtab_size
+ ? strtab + sym->st_name : _("<corrupt>");
+ }
+
+ /* PR 17531: file: loop. */
+ if (section->sh_entsize > section->sh_size)
+ {
+ error (_("Section %s has sh_entsize (0x%lx) which is larger than its size (0x%lx)\n"),
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_entsize,
+ (unsigned long) section->sh_size);
+ continue;
+ }
+
+ start = (unsigned char *) get_data (NULL, filedata, section->sh_offset,
+ 1, section->sh_size,
+ _("section data"));
+ if (start == NULL)
+ continue;
+
+ indices = start;
+ size = (section->sh_size / section->sh_entsize) - 1;
+ entry = byte_get (indices, 4);
+ indices += 4;
+
+ if (do_section_groups)
+ {
+ printf (_("\n%sgroup section [%5u] `%s' [%s] contains %u sections:\n"),
+ get_group_flags (entry), i, name, group_name, size);
+
+ printf (_(" [Index] Name\n"));
+ }
+
+ group->group_index = i;
+
+ for (j = 0; j < size; j++)
+ {
+ struct group_list * g;
+
+ entry = byte_get (indices, 4);
+ indices += 4;
+
+ if (entry >= filedata->file_header.e_shnum)
+ {
+ static unsigned num_group_errors = 0;
+
+ if (num_group_errors ++ < 10)
+ {
+ error (_("section [%5u] in group section [%5u] > maximum section [%5u]\n"),
+ entry, i, filedata->file_header.e_shnum - 1);
+ if (num_group_errors == 10)
+ warn (_("Further error messages about overlarge group section indices suppressed\n"));
+ }
+ continue;
+ }
+
+ if (filedata->section_headers_groups [entry] != NULL)
+ {
+ if (entry)
+ {
+ static unsigned num_errs = 0;
+
+ if (num_errs ++ < 10)
+ {
+ error (_("section [%5u] in group section [%5u] already in group section [%5u]\n"),
+ entry, i,
+ filedata->section_headers_groups [entry]->group_index);
+ if (num_errs == 10)
+ warn (_("Further error messages about already contained group sections suppressed\n"));
+ }
+ continue;
+ }
+ else
+ {
+ /* Intel C/C++ compiler may put section 0 in a
+ section group. We just warn it the first time
+ and ignore it afterwards. */
+ static bool warned = false;
+ if (!warned)
+ {
+ error (_("section 0 in group section [%5u]\n"),
+ filedata->section_headers_groups [entry]->group_index);
+ warned = true;
+ }
+ }
+ }
+
+ filedata->section_headers_groups [entry] = group;
+
+ if (do_section_groups)
+ {
+ sec = filedata->section_headers + entry;
+ printf (" [%5u] %s\n", entry, printable_section_name (filedata, sec));
+ }
+
+ g = (struct group_list *) xmalloc (sizeof (struct group_list));
+ g->section_index = entry;
+ g->next = group->root;
+ group->root = g;
+ }
+
+ free (start);
+
+ group++;
+ }
+ }
+
+ free (symtab);
+ free (strtab);
+ return true;
+}
+
+/* Data used to display dynamic fixups. */
+
+struct ia64_vms_dynfixup
+{
+ bfd_vma needed_ident; /* Library ident number. */
+ bfd_vma needed; /* Index in the dstrtab of the library name. */
+ bfd_vma fixup_needed; /* Index of the library. */
+ bfd_vma fixup_rela_cnt; /* Number of fixups. */
+ bfd_vma fixup_rela_off; /* Fixups offset in the dynamic segment. */
+};
+
+/* Data used to display dynamic relocations. */
+
+struct ia64_vms_dynimgrela
+{
+ bfd_vma img_rela_cnt; /* Number of relocations. */
+ bfd_vma img_rela_off; /* Reloc offset in the dynamic segment. */
+};
+
+/* Display IA-64 OpenVMS dynamic fixups (used to dynamically link a shared
+ library). */
+
+static bool
+dump_ia64_vms_dynamic_fixups (Filedata * filedata,
+ struct ia64_vms_dynfixup * fixup,
+ const char * strtab,
+ unsigned int strtab_sz)
+{
+ Elf64_External_VMS_IMAGE_FIXUP * imfs;
+ long i;
+ const char * lib_name;
+
+ imfs = get_data (NULL, filedata,
+ filedata->dynamic_addr + fixup->fixup_rela_off,
+ sizeof (*imfs), fixup->fixup_rela_cnt,
+ _("dynamic section image fixups"));
+ if (!imfs)
+ return false;
+
+ if (fixup->needed < strtab_sz)
+ lib_name = strtab + fixup->needed;
+ else
+ {
+ warn (_("corrupt library name index of 0x%lx found in dynamic entry"),
+ (unsigned long) fixup->needed);
+ lib_name = "???";
+ }
+
+ printf (_("\nImage fixups for needed library #%d: %s - ident: %lx\n"),
+ (int) fixup->fixup_needed, lib_name, (long) fixup->needed_ident);
+ printf
+ (_("Seg Offset Type SymVec DataType\n"));
+
+ for (i = 0; i < (long) fixup->fixup_rela_cnt; i++)
+ {
+ unsigned int type;
+ const char *rtype;
+
+ printf ("%3u ", (unsigned) BYTE_GET (imfs [i].fixup_seg));
+ printf_vma ((bfd_vma) BYTE_GET (imfs [i].fixup_offset));
+ type = BYTE_GET (imfs [i].type);
+ rtype = elf_ia64_reloc_type (type);
+ if (rtype == NULL)
+ printf (" 0x%08x ", type);
+ else
+ printf (" %-32s ", rtype);
+ printf ("%6u ", (unsigned) BYTE_GET (imfs [i].symvec_index));
+ printf ("0x%08x\n", (unsigned) BYTE_GET (imfs [i].data_type));
+ }
+
+ free (imfs);
+ return true;
+}
+
+/* Display IA-64 OpenVMS dynamic relocations (used to relocate an image). */
+
+static bool
+dump_ia64_vms_dynamic_relocs (Filedata * filedata, struct ia64_vms_dynimgrela *imgrela)
+{
+ Elf64_External_VMS_IMAGE_RELA *imrs;
+ long i;
+
+ imrs = get_data (NULL, filedata,
+ filedata->dynamic_addr + imgrela->img_rela_off,
+ sizeof (*imrs), imgrela->img_rela_cnt,
+ _("dynamic section image relocations"));
+ if (!imrs)
+ return false;
+
+ printf (_("\nImage relocs\n"));
+ printf
+ (_("Seg Offset Type Addend Seg Sym Off\n"));
+
+ for (i = 0; i < (long) imgrela->img_rela_cnt; i++)
+ {
+ unsigned int type;
+ const char *rtype;
+
+ printf ("%3u ", (unsigned) BYTE_GET (imrs [i].rela_seg));
+ printf ("%08" BFD_VMA_FMT "x ",
+ (bfd_vma) BYTE_GET (imrs [i].rela_offset));
+ type = BYTE_GET (imrs [i].type);
+ rtype = elf_ia64_reloc_type (type);
+ if (rtype == NULL)
+ printf ("0x%08x ", type);
+ else
+ printf ("%-31s ", rtype);
+ print_vma (BYTE_GET (imrs [i].addend), FULL_HEX);
+ printf ("%3u ", (unsigned) BYTE_GET (imrs [i].sym_seg));
+ printf ("%08" BFD_VMA_FMT "x\n",
+ (bfd_vma) BYTE_GET (imrs [i].sym_offset));
+ }
+
+ free (imrs);
+ return true;
+}
+
+/* Display IA-64 OpenVMS dynamic relocations and fixups. */
+
+static bool
+process_ia64_vms_dynamic_relocs (Filedata * filedata)
+{
+ struct ia64_vms_dynfixup fixup;
+ struct ia64_vms_dynimgrela imgrela;
+ Elf_Internal_Dyn *entry;
+ bfd_vma strtab_off = 0;
+ bfd_vma strtab_sz = 0;
+ char *strtab = NULL;
+ bool res = true;
+
+ memset (&fixup, 0, sizeof (fixup));
+ memset (&imgrela, 0, sizeof (imgrela));
+
+ /* Note: the order of the entries is specified by the OpenVMS specs. */
+ for (entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ entry++)
+ {
+ switch (entry->d_tag)
+ {
+ case DT_IA_64_VMS_STRTAB_OFFSET:
+ strtab_off = entry->d_un.d_val;
+ break;
+ case DT_STRSZ:
+ strtab_sz = entry->d_un.d_val;
+ if (strtab == NULL)
+ strtab = get_data (NULL, filedata,
+ filedata->dynamic_addr + strtab_off,
+ 1, strtab_sz, _("dynamic string section"));
+ if (strtab == NULL)
+ strtab_sz = 0;
+ break;
+
+ case DT_IA_64_VMS_NEEDED_IDENT:
+ fixup.needed_ident = entry->d_un.d_val;
+ break;
+ case DT_NEEDED:
+ fixup.needed = entry->d_un.d_val;
+ break;
+ case DT_IA_64_VMS_FIXUP_NEEDED:
+ fixup.fixup_needed = entry->d_un.d_val;
+ break;
+ case DT_IA_64_VMS_FIXUP_RELA_CNT:
+ fixup.fixup_rela_cnt = entry->d_un.d_val;
+ break;
+ case DT_IA_64_VMS_FIXUP_RELA_OFF:
+ fixup.fixup_rela_off = entry->d_un.d_val;
+ if (! dump_ia64_vms_dynamic_fixups (filedata, &fixup, strtab, strtab_sz))
+ res = false;
+ break;
+ case DT_IA_64_VMS_IMG_RELA_CNT:
+ imgrela.img_rela_cnt = entry->d_un.d_val;
+ break;
+ case DT_IA_64_VMS_IMG_RELA_OFF:
+ imgrela.img_rela_off = entry->d_un.d_val;
+ if (! dump_ia64_vms_dynamic_relocs (filedata, &imgrela))
+ res = false;
+ break;
+
+ default:
+ break;
+ }
+ }
+
+ free (strtab);
+
+ return res;
+}
+
+static struct
+{
+ const char * name;
+ int reloc;
+ int size;
+ relocation_type rel_type;
+}
+ dynamic_relocations [] =
+{
+ { "REL", DT_REL, DT_RELSZ, reltype_rel },
+ { "RELA", DT_RELA, DT_RELASZ, reltype_rela },
+ { "RELR", DT_RELR, DT_RELRSZ, reltype_relr },
+ { "PLT", DT_JMPREL, DT_PLTRELSZ, reltype_unknown }
+};
+
+/* Process the reloc section. */
+
+static bool
+process_relocs (Filedata * filedata)
+{
+ unsigned long rel_size;
+ unsigned long rel_offset;
+
+ if (!do_reloc)
+ return true;
+
+ if (do_using_dynamic)
+ {
+ relocation_type rel_type;
+ const char * name;
+ bool has_dynamic_reloc;
+ unsigned int i;
+
+ has_dynamic_reloc = false;
+
+ for (i = 0; i < ARRAY_SIZE (dynamic_relocations); i++)
+ {
+ rel_type = dynamic_relocations [i].rel_type;
+ name = dynamic_relocations [i].name;
+ rel_size = filedata->dynamic_info[dynamic_relocations [i].size];
+ rel_offset = filedata->dynamic_info[dynamic_relocations [i].reloc];
+
+ if (rel_size)
+ has_dynamic_reloc = true;
+
+ if (rel_type == reltype_unknown)
+ {
+ if (dynamic_relocations [i].reloc == DT_JMPREL)
+ switch (filedata->dynamic_info[DT_PLTREL])
+ {
+ case DT_REL:
+ rel_type = reltype_rel;
+ break;
+ case DT_RELA:
+ rel_type = reltype_rela;
+ break;
+ }
+ }
+
+ if (rel_size)
+ {
+ if (filedata->is_separate)
+ printf
+ (_("\nIn linked file '%s' section '%s' at offset 0x%lx contains %ld bytes:\n"),
+ filedata->file_name, name, rel_offset, rel_size);
+ else
+ printf
+ (_("\n'%s' relocation section at offset 0x%lx contains %ld bytes:\n"),
+ name, rel_offset, rel_size);
+
+ dump_relocations (filedata,
+ offset_from_vma (filedata, rel_offset, rel_size),
+ rel_size,
+ filedata->dynamic_symbols,
+ filedata->num_dynamic_syms,
+ filedata->dynamic_strings,
+ filedata->dynamic_strings_length,
+ rel_type, true /* is_dynamic */);
+ }
+ }
+
+ if (is_ia64_vms (filedata))
+ if (process_ia64_vms_dynamic_relocs (filedata))
+ has_dynamic_reloc = true;
+
+ if (! has_dynamic_reloc)
+ {
+ if (filedata->is_separate)
+ printf (_("\nThere are no dynamic relocations in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("\nThere are no dynamic relocations in this file.\n"));
+ }
+ }
+ else
+ {
+ Elf_Internal_Shdr * section;
+ unsigned long i;
+ bool found = false;
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ {
+ if ( section->sh_type != SHT_RELA
+ && section->sh_type != SHT_REL
+ && section->sh_type != SHT_RELR)
+ continue;
+
+ rel_offset = section->sh_offset;
+ rel_size = section->sh_size;
+
+ if (rel_size)
+ {
+ relocation_type rel_type;
+ unsigned long num_rela;
+
+ if (filedata->is_separate)
+ printf (_("\nIn linked file '%s' relocation section "),
+ filedata->file_name);
+ else
+ printf (_("\nRelocation section "));
+
+ if (filedata->string_table == NULL)
+ printf ("%d", section->sh_name);
+ else
+ printf ("'%s'", printable_section_name (filedata, section));
+
+ num_rela = rel_size / section->sh_entsize;
+ printf (ngettext (" at offset 0x%lx contains %lu entry:\n",
+ " at offset 0x%lx contains %lu entries:\n",
+ num_rela),
+ rel_offset, num_rela);
+
+ rel_type = section->sh_type == SHT_RELA ? reltype_rela :
+ section->sh_type == SHT_REL ? reltype_rel : reltype_relr;
+
+ if (section->sh_link != 0
+ && section->sh_link < filedata->file_header.e_shnum)
+ {
+ Elf_Internal_Shdr * symsec;
+ Elf_Internal_Sym * symtab;
+ unsigned long nsyms;
+ unsigned long strtablen = 0;
+ char * strtab = NULL;
+
+ symsec = filedata->section_headers + section->sh_link;
+ if (symsec->sh_type != SHT_SYMTAB
+ && symsec->sh_type != SHT_DYNSYM)
+ continue;
+
+ if (!get_symtab (filedata, symsec,
+ &symtab, &nsyms, &strtab, &strtablen))
+ continue;
+
+ dump_relocations (filedata, rel_offset, rel_size,
+ symtab, nsyms, strtab, strtablen,
+ rel_type,
+ symsec->sh_type == SHT_DYNSYM);
+ free (strtab);
+ free (symtab);
+ }
+ else
+ dump_relocations (filedata, rel_offset, rel_size,
+ NULL, 0, NULL, 0, rel_type, false /* is_dynamic */);
+
+ found = true;
+ }
+ }
+
+ if (! found)
+ {
+ /* Users sometimes forget the -D option, so try to be helpful. */
+ for (i = 0; i < ARRAY_SIZE (dynamic_relocations); i++)
+ {
+ if (filedata->dynamic_info[dynamic_relocations [i].size])
+ {
+ if (filedata->is_separate)
+ printf (_("\nThere are no static relocations in linked file '%s'."),
+ filedata->file_name);
+ else
+ printf (_("\nThere are no static relocations in this file."));
+ printf (_("\nTo see the dynamic relocations add --use-dynamic to the command line.\n"));
+
+ break;
+ }
+ }
+ if (i == ARRAY_SIZE (dynamic_relocations))
+ {
+ if (filedata->is_separate)
+ printf (_("\nThere are no relocations in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("\nThere are no relocations in this file.\n"));
+ }
+ }
+ }
+
+ return true;
+}
+
+/* An absolute address consists of a section and an offset. If the
+ section is NULL, the offset itself is the address, otherwise, the
+ address equals to LOAD_ADDRESS(section) + offset. */
+
+struct absaddr
+{
+ unsigned short section;
+ bfd_vma offset;
+};
+
+/* Find the nearest symbol at or below ADDR. Returns the symbol
+ name, if found, and the offset from the symbol to ADDR. */
+
+static void
+find_symbol_for_address (Filedata * filedata,
+ Elf_Internal_Sym * symtab,
+ unsigned long nsyms,
+ const char * strtab,
+ unsigned long strtab_size,
+ struct absaddr addr,
+ const char ** symname,
+ bfd_vma * offset)
+{
+ bfd_vma dist = 0x100000;
+ Elf_Internal_Sym * sym;
+ Elf_Internal_Sym * beg;
+ Elf_Internal_Sym * end;
+ Elf_Internal_Sym * best = NULL;
+
+ REMOVE_ARCH_BITS (addr.offset);
+ beg = symtab;
+ end = symtab + nsyms;
+
+ while (beg < end)
+ {
+ bfd_vma value;
+
+ sym = beg + (end - beg) / 2;
+
+ value = sym->st_value;
+ REMOVE_ARCH_BITS (value);
+
+ if (sym->st_name != 0
+ && (addr.section == SHN_UNDEF || addr.section == sym->st_shndx)
+ && addr.offset >= value
+ && addr.offset - value < dist)
+ {
+ best = sym;
+ dist = addr.offset - value;
+ if (!dist)
+ break;
+ }
+
+ if (addr.offset < value)
+ end = sym;
+ else
+ beg = sym + 1;
+ }
+
+ if (best)
+ {
+ *symname = (best->st_name >= strtab_size
+ ? _("<corrupt>") : strtab + best->st_name);
+ *offset = dist;
+ return;
+ }
+
+ *symname = NULL;
+ *offset = addr.offset;
+}
+
+static /* signed */ int
+symcmp (const void *p, const void *q)
+{
+ Elf_Internal_Sym *sp = (Elf_Internal_Sym *) p;
+ Elf_Internal_Sym *sq = (Elf_Internal_Sym *) q;
+
+ return sp->st_value > sq->st_value ? 1 : (sp->st_value < sq->st_value ? -1 : 0);
+}
+
+/* Process the unwind section. */
+
+#include "unwind-ia64.h"
+
+struct ia64_unw_table_entry
+{
+ struct absaddr start;
+ struct absaddr end;
+ struct absaddr info;
+};
+
+struct ia64_unw_aux_info
+{
+ struct ia64_unw_table_entry * table; /* Unwind table. */
+ unsigned long table_len; /* Length of unwind table. */
+ unsigned char * info; /* Unwind info. */
+ unsigned long info_size; /* Size of unwind info. */
+ bfd_vma info_addr; /* Starting address of unwind info. */
+ bfd_vma seg_base; /* Starting address of segment. */
+ Elf_Internal_Sym * symtab; /* The symbol table. */
+ unsigned long nsyms; /* Number of symbols. */
+ Elf_Internal_Sym * funtab; /* Sorted table of STT_FUNC symbols. */
+ unsigned long nfuns; /* Number of entries in funtab. */
+ char * strtab; /* The string table. */
+ unsigned long strtab_size; /* Size of string table. */
+};
+
+static bool
+dump_ia64_unwind (Filedata * filedata, struct ia64_unw_aux_info * aux)
+{
+ struct ia64_unw_table_entry * tp;
+ unsigned long j, nfuns;
+ int in_body;
+ bool res = true;
+
+ aux->funtab = xmalloc (aux->nsyms * sizeof (Elf_Internal_Sym));
+ for (nfuns = 0, j = 0; j < aux->nsyms; j++)
+ if (aux->symtab[j].st_value && ELF_ST_TYPE (aux->symtab[j].st_info) == STT_FUNC)
+ aux->funtab[nfuns++] = aux->symtab[j];
+ aux->nfuns = nfuns;
+ qsort (aux->funtab, aux->nfuns, sizeof (Elf_Internal_Sym), symcmp);
+
+ for (tp = aux->table; tp < aux->table + aux->table_len; ++tp)
+ {
+ bfd_vma stamp;
+ bfd_vma offset;
+ const unsigned char * dp;
+ const unsigned char * head;
+ const unsigned char * end;
+ const char * procname;
+
+ find_symbol_for_address (filedata, aux->funtab, aux->nfuns, aux->strtab,
+ aux->strtab_size, tp->start, &procname, &offset);
+
+ fputs ("\n<", stdout);
+
+ if (procname)
+ {
+ fputs (procname, stdout);
+
+ if (offset)
+ printf ("+%lx", (unsigned long) offset);
+ }
+
+ fputs (">: [", stdout);
+ print_vma (tp->start.offset, PREFIX_HEX);
+ fputc ('-', stdout);
+ print_vma (tp->end.offset, PREFIX_HEX);
+ printf ("], info at +0x%lx\n",
+ (unsigned long) (tp->info.offset - aux->seg_base));
+
+ /* PR 17531: file: 86232b32. */
+ if (aux->info == NULL)
+ continue;
+
+ offset = tp->info.offset;
+ if (tp->info.section)
+ {
+ if (tp->info.section >= filedata->file_header.e_shnum)
+ {
+ warn (_("Invalid section %u in table entry %ld\n"),
+ tp->info.section, (long) (tp - aux->table));
+ res = false;
+ continue;
+ }
+ offset += filedata->section_headers[tp->info.section].sh_addr;
+ }
+ offset -= aux->info_addr;
+ /* PR 17531: file: 0997b4d1. */
+ if (offset >= aux->info_size
+ || aux->info_size - offset < 8)
+ {
+ warn (_("Invalid offset %lx in table entry %ld\n"),
+ (long) tp->info.offset, (long) (tp - aux->table));
+ res = false;
+ continue;
+ }
+
+ head = aux->info + offset;
+ stamp = byte_get ((unsigned char *) head, sizeof (stamp));
+
+ printf (" v%u, flags=0x%lx (%s%s), len=%lu bytes\n",
+ (unsigned) UNW_VER (stamp),
+ (unsigned long) ((stamp & UNW_FLAG_MASK) >> 32),
+ UNW_FLAG_EHANDLER (stamp) ? " ehandler" : "",
+ UNW_FLAG_UHANDLER (stamp) ? " uhandler" : "",
+ (unsigned long) (eh_addr_size * UNW_LENGTH (stamp)));
+
+ if (UNW_VER (stamp) != 1)
+ {
+ printf (_("\tUnknown version.\n"));
+ continue;
+ }
+
+ in_body = 0;
+ end = head + 8 + eh_addr_size * UNW_LENGTH (stamp);
+ /* PR 17531: file: 16ceda89. */
+ if (end > aux->info + aux->info_size)
+ end = aux->info + aux->info_size;
+ for (dp = head + 8; dp < end;)
+ dp = unw_decode (dp, in_body, & in_body, end);
+ }
+
+ free (aux->funtab);
+
+ return res;
+}
+
+static bool
+slurp_ia64_unwind_table (Filedata * filedata,
+ struct ia64_unw_aux_info * aux,
+ Elf_Internal_Shdr * sec)
+{
+ unsigned long size, nrelas, i;
+ Elf_Internal_Phdr * seg;
+ struct ia64_unw_table_entry * tep;
+ Elf_Internal_Shdr * relsec;
+ Elf_Internal_Rela * rela;
+ Elf_Internal_Rela * rp;
+ unsigned char * table;
+ unsigned char * tp;
+ Elf_Internal_Sym * sym;
+ const char * relname;
+
+ aux->table_len = 0;
+
+ /* First, find the starting address of the segment that includes
+ this section: */
+
+ if (filedata->file_header.e_phnum)
+ {
+ if (! get_program_headers (filedata))
+ return false;
+
+ for (seg = filedata->program_headers;
+ seg < filedata->program_headers + filedata->file_header.e_phnum;
+ ++seg)
+ {
+ if (seg->p_type != PT_LOAD)
+ continue;
+
+ if (sec->sh_addr >= seg->p_vaddr
+ && (sec->sh_addr + sec->sh_size <= seg->p_vaddr + seg->p_memsz))
+ {
+ aux->seg_base = seg->p_vaddr;
+ break;
+ }
+ }
+ }
+
+ /* Second, build the unwind table from the contents of the unwind section: */
+ size = sec->sh_size;
+ table = (unsigned char *) get_data (NULL, filedata, sec->sh_offset, 1, size,
+ _("unwind table"));
+ if (!table)
+ return false;
+
+ aux->table_len = size / (3 * eh_addr_size);
+ aux->table = (struct ia64_unw_table_entry *)
+ xcmalloc (aux->table_len, sizeof (aux->table[0]));
+ tep = aux->table;
+
+ for (tp = table; tp <= table + size - (3 * eh_addr_size); ++tep)
+ {
+ tep->start.section = SHN_UNDEF;
+ tep->end.section = SHN_UNDEF;
+ tep->info.section = SHN_UNDEF;
+ tep->start.offset = byte_get (tp, eh_addr_size); tp += eh_addr_size;
+ tep->end.offset = byte_get (tp, eh_addr_size); tp += eh_addr_size;
+ tep->info.offset = byte_get (tp, eh_addr_size); tp += eh_addr_size;
+ tep->start.offset += aux->seg_base;
+ tep->end.offset += aux->seg_base;
+ tep->info.offset += aux->seg_base;
+ }
+ free (table);
+
+ /* Third, apply any relocations to the unwind table: */
+ for (relsec = filedata->section_headers;
+ relsec < filedata->section_headers + filedata->file_header.e_shnum;
+ ++relsec)
+ {
+ if (relsec->sh_type != SHT_RELA
+ || relsec->sh_info >= filedata->file_header.e_shnum
+ || filedata->section_headers + relsec->sh_info != sec)
+ continue;
+
+ if (!slurp_rela_relocs (filedata, relsec->sh_offset, relsec->sh_size,
+ & rela, & nrelas))
+ {
+ free (aux->table);
+ aux->table = NULL;
+ aux->table_len = 0;
+ return false;
+ }
+
+ for (rp = rela; rp < rela + nrelas; ++rp)
+ {
+ unsigned int sym_ndx;
+ unsigned int r_type = get_reloc_type (filedata, rp->r_info);
+ relname = elf_ia64_reloc_type (r_type);
+
+ /* PR 17531: file: 9fa67536. */
+ if (relname == NULL)
+ {
+ warn (_("Skipping unknown relocation type: %u\n"), r_type);
+ continue;
+ }
+
+ if (! startswith (relname, "R_IA64_SEGREL"))
+ {
+ warn (_("Skipping unexpected relocation type: %s\n"), relname);
+ continue;
+ }
+
+ i = rp->r_offset / (3 * eh_addr_size);
+
+ /* PR 17531: file: 5bc8d9bf. */
+ if (i >= aux->table_len)
+ {
+ warn (_("Skipping reloc with overlarge offset: %lx\n"), i);
+ continue;
+ }
+
+ sym_ndx = get_reloc_symindex (rp->r_info);
+ if (sym_ndx >= aux->nsyms)
+ {
+ warn (_("Skipping reloc with invalid symbol index: %u\n"),
+ sym_ndx);
+ continue;
+ }
+ sym = aux->symtab + sym_ndx;
+
+ switch (rp->r_offset / eh_addr_size % 3)
+ {
+ case 0:
+ aux->table[i].start.section = sym->st_shndx;
+ aux->table[i].start.offset = rp->r_addend + sym->st_value;
+ break;
+ case 1:
+ aux->table[i].end.section = sym->st_shndx;
+ aux->table[i].end.offset = rp->r_addend + sym->st_value;
+ break;
+ case 2:
+ aux->table[i].info.section = sym->st_shndx;
+ aux->table[i].info.offset = rp->r_addend + sym->st_value;
+ break;
+ default:
+ break;
+ }
+ }
+
+ free (rela);
+ }
+
+ return true;
+}
+
+static bool
+ia64_process_unwind (Filedata * filedata)
+{
+ Elf_Internal_Shdr * sec;
+ Elf_Internal_Shdr * unwsec = NULL;
+ unsigned long i, unwcount = 0, unwstart = 0;
+ struct ia64_unw_aux_info aux;
+ bool res = true;
+
+ memset (& aux, 0, sizeof (aux));
+
+ for (i = 0, sec = filedata->section_headers; i < filedata->file_header.e_shnum; ++i, ++sec)
+ {
+ if (sec->sh_type == SHT_SYMTAB)
+ {
+ if (aux.symtab)
+ {
+ error (_("Multiple symbol tables encountered\n"));
+ free (aux.symtab);
+ aux.symtab = NULL;
+ free (aux.strtab);
+ aux.strtab = NULL;
+ }
+ if (!get_symtab (filedata, sec, &aux.symtab, &aux.nsyms,
+ &aux.strtab, &aux.strtab_size))
+ return false;
+ }
+ else if (sec->sh_type == SHT_IA_64_UNWIND)
+ unwcount++;
+ }
+
+ if (!unwcount)
+ printf (_("\nThere are no unwind sections in this file.\n"));
+
+ while (unwcount-- > 0)
+ {
+ const char *suffix;
+ size_t len, len2;
+
+ for (i = unwstart, sec = filedata->section_headers + unwstart, unwsec = NULL;
+ i < filedata->file_header.e_shnum; ++i, ++sec)
+ if (sec->sh_type == SHT_IA_64_UNWIND)
+ {
+ unwsec = sec;
+ break;
+ }
+ /* We have already counted the number of SHT_IA64_UNWIND
+ sections so the loop above should never fail. */
+ assert (unwsec != NULL);
+
+ unwstart = i + 1;
+ len = sizeof (ELF_STRING_ia64_unwind_once) - 1;
+
+ if ((unwsec->sh_flags & SHF_GROUP) != 0)
+ {
+ /* We need to find which section group it is in. */
+ struct group_list * g;
+
+ if (filedata->section_headers_groups == NULL
+ || filedata->section_headers_groups[i] == NULL)
+ i = filedata->file_header.e_shnum;
+ else
+ {
+ g = filedata->section_headers_groups[i]->root;
+
+ for (; g != NULL; g = g->next)
+ {
+ sec = filedata->section_headers + g->section_index;
+
+ if (section_name_valid (filedata, sec)
+ && streq (section_name (filedata, sec),
+ ELF_STRING_ia64_unwind_info))
+ break;
+ }
+
+ if (g == NULL)
+ i = filedata->file_header.e_shnum;
+ }
+ }
+ else if (section_name_valid (filedata, unwsec)
+ && startswith (section_name (filedata, unwsec),
+ ELF_STRING_ia64_unwind_once))
+ {
+ /* .gnu.linkonce.ia64unw.FOO -> .gnu.linkonce.ia64unwi.FOO. */
+ len2 = sizeof (ELF_STRING_ia64_unwind_info_once) - 1;
+ suffix = section_name (filedata, unwsec) + len;
+ for (i = 0, sec = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ ++i, ++sec)
+ if (section_name_valid (filedata, sec)
+ && startswith (section_name (filedata, sec),
+ ELF_STRING_ia64_unwind_info_once)
+ && streq (section_name (filedata, sec) + len2, suffix))
+ break;
+ }
+ else
+ {
+ /* .IA_64.unwindFOO -> .IA_64.unwind_infoFOO
+ .IA_64.unwind or BAR -> .IA_64.unwind_info. */
+ len = sizeof (ELF_STRING_ia64_unwind) - 1;
+ len2 = sizeof (ELF_STRING_ia64_unwind_info) - 1;
+ suffix = "";
+ if (section_name_valid (filedata, unwsec)
+ && startswith (section_name (filedata, unwsec),
+ ELF_STRING_ia64_unwind))
+ suffix = section_name (filedata, unwsec) + len;
+ for (i = 0, sec = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ ++i, ++sec)
+ if (section_name_valid (filedata, sec)
+ && startswith (section_name (filedata, sec),
+ ELF_STRING_ia64_unwind_info)
+ && streq (section_name (filedata, sec) + len2, suffix))
+ break;
+ }
+
+ if (i == filedata->file_header.e_shnum)
+ {
+ printf (_("\nCould not find unwind info section for "));
+
+ if (filedata->string_table == NULL)
+ printf ("%d", unwsec->sh_name);
+ else
+ printf ("'%s'", printable_section_name (filedata, unwsec));
+ }
+ else
+ {
+ aux.info_addr = sec->sh_addr;
+ aux.info = (unsigned char *) get_data (NULL, filedata, sec->sh_offset, 1,
+ sec->sh_size,
+ _("unwind info"));
+ aux.info_size = aux.info == NULL ? 0 : sec->sh_size;
+
+ printf (_("\nUnwind section "));
+
+ if (filedata->string_table == NULL)
+ printf ("%d", unwsec->sh_name);
+ else
+ printf ("'%s'", printable_section_name (filedata, unwsec));
+
+ printf (_(" at offset 0x%lx contains %lu entries:\n"),
+ (unsigned long) unwsec->sh_offset,
+ (unsigned long) (unwsec->sh_size / (3 * eh_addr_size)));
+
+ if (slurp_ia64_unwind_table (filedata, & aux, unwsec)
+ && aux.table_len > 0)
+ dump_ia64_unwind (filedata, & aux);
+
+ free ((char *) aux.table);
+ free ((char *) aux.info);
+ aux.table = NULL;
+ aux.info = NULL;
+ }
+ }
+
+ free (aux.symtab);
+ free ((char *) aux.strtab);
+
+ return res;
+}
+
+struct hppa_unw_table_entry
+{
+ struct absaddr start;
+ struct absaddr end;
+ unsigned int Cannot_unwind:1; /* 0 */
+ unsigned int Millicode:1; /* 1 */
+ unsigned int Millicode_save_sr0:1; /* 2 */
+ unsigned int Region_description:2; /* 3..4 */
+ unsigned int reserved1:1; /* 5 */
+ unsigned int Entry_SR:1; /* 6 */
+ unsigned int Entry_FR:4; /* Number saved 7..10 */
+ unsigned int Entry_GR:5; /* Number saved 11..15 */
+ unsigned int Args_stored:1; /* 16 */
+ unsigned int Variable_Frame:1; /* 17 */
+ unsigned int Separate_Package_Body:1; /* 18 */
+ unsigned int Frame_Extension_Millicode:1; /* 19 */
+ unsigned int Stack_Overflow_Check:1; /* 20 */
+ unsigned int Two_Instruction_SP_Increment:1; /* 21 */
+ unsigned int Ada_Region:1; /* 22 */
+ unsigned int cxx_info:1; /* 23 */
+ unsigned int cxx_try_catch:1; /* 24 */
+ unsigned int sched_entry_seq:1; /* 25 */
+ unsigned int reserved2:1; /* 26 */
+ unsigned int Save_SP:1; /* 27 */
+ unsigned int Save_RP:1; /* 28 */
+ unsigned int Save_MRP_in_frame:1; /* 29 */
+ unsigned int extn_ptr_defined:1; /* 30 */
+ unsigned int Cleanup_defined:1; /* 31 */
+
+ unsigned int MPE_XL_interrupt_marker:1; /* 0 */
+ unsigned int HP_UX_interrupt_marker:1; /* 1 */
+ unsigned int Large_frame:1; /* 2 */
+ unsigned int Pseudo_SP_Set:1; /* 3 */
+ unsigned int reserved4:1; /* 4 */
+ unsigned int Total_frame_size:27; /* 5..31 */
+};
+
+struct hppa_unw_aux_info
+{
+ struct hppa_unw_table_entry * table; /* Unwind table. */
+ unsigned long table_len; /* Length of unwind table. */
+ bfd_vma seg_base; /* Starting address of segment. */
+ Elf_Internal_Sym * symtab; /* The symbol table. */
+ unsigned long nsyms; /* Number of symbols. */
+ Elf_Internal_Sym * funtab; /* Sorted table of STT_FUNC symbols. */
+ unsigned long nfuns; /* Number of entries in funtab. */
+ char * strtab; /* The string table. */
+ unsigned long strtab_size; /* Size of string table. */
+};
+
+static bool
+dump_hppa_unwind (Filedata * filedata, struct hppa_unw_aux_info * aux)
+{
+ struct hppa_unw_table_entry * tp;
+ unsigned long j, nfuns;
+ bool res = true;
+
+ aux->funtab = xmalloc (aux->nsyms * sizeof (Elf_Internal_Sym));
+ for (nfuns = 0, j = 0; j < aux->nsyms; j++)
+ if (aux->symtab[j].st_value && ELF_ST_TYPE (aux->symtab[j].st_info) == STT_FUNC)
+ aux->funtab[nfuns++] = aux->symtab[j];
+ aux->nfuns = nfuns;
+ qsort (aux->funtab, aux->nfuns, sizeof (Elf_Internal_Sym), symcmp);
+
+ for (tp = aux->table; tp < aux->table + aux->table_len; ++tp)
+ {
+ bfd_vma offset;
+ const char * procname;
+
+ find_symbol_for_address (filedata, aux->funtab, aux->nfuns, aux->strtab,
+ aux->strtab_size, tp->start, &procname,
+ &offset);
+
+ fputs ("\n<", stdout);
+
+ if (procname)
+ {
+ fputs (procname, stdout);
+
+ if (offset)
+ printf ("+%lx", (unsigned long) offset);
+ }
+
+ fputs (">: [", stdout);
+ print_vma (tp->start.offset, PREFIX_HEX);
+ fputc ('-', stdout);
+ print_vma (tp->end.offset, PREFIX_HEX);
+ printf ("]\n\t");
+
+#define PF(_m) if (tp->_m) printf (#_m " ");
+#define PV(_m) if (tp->_m) printf (#_m "=%d ", tp->_m);
+ PF(Cannot_unwind);
+ PF(Millicode);
+ PF(Millicode_save_sr0);
+ /* PV(Region_description); */
+ PF(Entry_SR);
+ PV(Entry_FR);
+ PV(Entry_GR);
+ PF(Args_stored);
+ PF(Variable_Frame);
+ PF(Separate_Package_Body);
+ PF(Frame_Extension_Millicode);
+ PF(Stack_Overflow_Check);
+ PF(Two_Instruction_SP_Increment);
+ PF(Ada_Region);
+ PF(cxx_info);
+ PF(cxx_try_catch);
+ PF(sched_entry_seq);
+ PF(Save_SP);
+ PF(Save_RP);
+ PF(Save_MRP_in_frame);
+ PF(extn_ptr_defined);
+ PF(Cleanup_defined);
+ PF(MPE_XL_interrupt_marker);
+ PF(HP_UX_interrupt_marker);
+ PF(Large_frame);
+ PF(Pseudo_SP_Set);
+ PV(Total_frame_size);
+#undef PF
+#undef PV
+ }
+
+ printf ("\n");
+
+ free (aux->funtab);
+
+ return res;
+}
+
+static bool
+slurp_hppa_unwind_table (Filedata * filedata,
+ struct hppa_unw_aux_info * aux,
+ Elf_Internal_Shdr * sec)
+{
+ unsigned long size, unw_ent_size, nentries, nrelas, i;
+ Elf_Internal_Phdr * seg;
+ struct hppa_unw_table_entry * tep;
+ Elf_Internal_Shdr * relsec;
+ Elf_Internal_Rela * rela;
+ Elf_Internal_Rela * rp;
+ unsigned char * table;
+ unsigned char * tp;
+ Elf_Internal_Sym * sym;
+ const char * relname;
+
+ /* First, find the starting address of the segment that includes
+ this section. */
+ if (filedata->file_header.e_phnum)
+ {
+ if (! get_program_headers (filedata))
+ return false;
+
+ for (seg = filedata->program_headers;
+ seg < filedata->program_headers + filedata->file_header.e_phnum;
+ ++seg)
+ {
+ if (seg->p_type != PT_LOAD)
+ continue;
+
+ if (sec->sh_addr >= seg->p_vaddr
+ && (sec->sh_addr + sec->sh_size <= seg->p_vaddr + seg->p_memsz))
+ {
+ aux->seg_base = seg->p_vaddr;
+ break;
+ }
+ }
+ }
+
+ /* Second, build the unwind table from the contents of the unwind
+ section. */
+ size = sec->sh_size;
+ table = (unsigned char *) get_data (NULL, filedata, sec->sh_offset, 1, size,
+ _("unwind table"));
+ if (!table)
+ return false;
+
+ unw_ent_size = 16;
+ nentries = size / unw_ent_size;
+ size = unw_ent_size * nentries;
+
+ aux->table_len = nentries;
+ tep = aux->table = (struct hppa_unw_table_entry *)
+ xcmalloc (nentries, sizeof (aux->table[0]));
+
+ for (tp = table; tp < table + size; tp += unw_ent_size, ++tep)
+ {
+ unsigned int tmp1, tmp2;
+
+ tep->start.section = SHN_UNDEF;
+ tep->end.section = SHN_UNDEF;
+
+ tep->start.offset = byte_get ((unsigned char *) tp + 0, 4);
+ tep->end.offset = byte_get ((unsigned char *) tp + 4, 4);
+ tmp1 = byte_get ((unsigned char *) tp + 8, 4);
+ tmp2 = byte_get ((unsigned char *) tp + 12, 4);
+
+ tep->start.offset += aux->seg_base;
+ tep->end.offset += aux->seg_base;
+
+ tep->Cannot_unwind = (tmp1 >> 31) & 0x1;
+ tep->Millicode = (tmp1 >> 30) & 0x1;
+ tep->Millicode_save_sr0 = (tmp1 >> 29) & 0x1;
+ tep->Region_description = (tmp1 >> 27) & 0x3;
+ tep->reserved1 = (tmp1 >> 26) & 0x1;
+ tep->Entry_SR = (tmp1 >> 25) & 0x1;
+ tep->Entry_FR = (tmp1 >> 21) & 0xf;
+ tep->Entry_GR = (tmp1 >> 16) & 0x1f;
+ tep->Args_stored = (tmp1 >> 15) & 0x1;
+ tep->Variable_Frame = (tmp1 >> 14) & 0x1;
+ tep->Separate_Package_Body = (tmp1 >> 13) & 0x1;
+ tep->Frame_Extension_Millicode = (tmp1 >> 12) & 0x1;
+ tep->Stack_Overflow_Check = (tmp1 >> 11) & 0x1;
+ tep->Two_Instruction_SP_Increment = (tmp1 >> 10) & 0x1;
+ tep->Ada_Region = (tmp1 >> 9) & 0x1;
+ tep->cxx_info = (tmp1 >> 8) & 0x1;
+ tep->cxx_try_catch = (tmp1 >> 7) & 0x1;
+ tep->sched_entry_seq = (tmp1 >> 6) & 0x1;
+ tep->reserved2 = (tmp1 >> 5) & 0x1;
+ tep->Save_SP = (tmp1 >> 4) & 0x1;
+ tep->Save_RP = (tmp1 >> 3) & 0x1;
+ tep->Save_MRP_in_frame = (tmp1 >> 2) & 0x1;
+ tep->extn_ptr_defined = (tmp1 >> 1) & 0x1;
+ tep->Cleanup_defined = tmp1 & 0x1;
+
+ tep->MPE_XL_interrupt_marker = (tmp2 >> 31) & 0x1;
+ tep->HP_UX_interrupt_marker = (tmp2 >> 30) & 0x1;
+ tep->Large_frame = (tmp2 >> 29) & 0x1;
+ tep->Pseudo_SP_Set = (tmp2 >> 28) & 0x1;
+ tep->reserved4 = (tmp2 >> 27) & 0x1;
+ tep->Total_frame_size = tmp2 & 0x7ffffff;
+ }
+ free (table);
+
+ /* Third, apply any relocations to the unwind table. */
+ for (relsec = filedata->section_headers;
+ relsec < filedata->section_headers + filedata->file_header.e_shnum;
+ ++relsec)
+ {
+ if (relsec->sh_type != SHT_RELA
+ || relsec->sh_info >= filedata->file_header.e_shnum
+ || filedata->section_headers + relsec->sh_info != sec)
+ continue;
+
+ if (!slurp_rela_relocs (filedata, relsec->sh_offset, relsec->sh_size,
+ & rela, & nrelas))
+ return false;
+
+ for (rp = rela; rp < rela + nrelas; ++rp)
+ {
+ unsigned int sym_ndx;
+ unsigned int r_type = get_reloc_type (filedata, rp->r_info);
+ relname = elf_hppa_reloc_type (r_type);
+
+ if (relname == NULL)
+ {
+ warn (_("Skipping unknown relocation type: %u\n"), r_type);
+ continue;
+ }
+
+ /* R_PARISC_SEGREL32 or R_PARISC_SEGREL64. */
+ if (! startswith (relname, "R_PARISC_SEGREL"))
+ {
+ warn (_("Skipping unexpected relocation type: %s\n"), relname);
+ continue;
+ }
+
+ i = rp->r_offset / unw_ent_size;
+ if (i >= aux->table_len)
+ {
+ warn (_("Skipping reloc with overlarge offset: %lx\n"), i);
+ continue;
+ }
+
+ sym_ndx = get_reloc_symindex (rp->r_info);
+ if (sym_ndx >= aux->nsyms)
+ {
+ warn (_("Skipping reloc with invalid symbol index: %u\n"),
+ sym_ndx);
+ continue;
+ }
+ sym = aux->symtab + sym_ndx;
+
+ switch ((rp->r_offset % unw_ent_size) / 4)
+ {
+ case 0:
+ aux->table[i].start.section = sym->st_shndx;
+ aux->table[i].start.offset = sym->st_value + rp->r_addend;
+ break;
+ case 1:
+ aux->table[i].end.section = sym->st_shndx;
+ aux->table[i].end.offset = sym->st_value + rp->r_addend;
+ break;
+ default:
+ break;
+ }
+ }
+
+ free (rela);
+ }
+
+ return true;
+}
+
+static bool
+hppa_process_unwind (Filedata * filedata)
+{
+ struct hppa_unw_aux_info aux;
+ Elf_Internal_Shdr * unwsec = NULL;
+ Elf_Internal_Shdr * sec;
+ unsigned long i;
+ bool res = true;
+
+ if (filedata->string_table == NULL)
+ return false;
+
+ memset (& aux, 0, sizeof (aux));
+
+ for (i = 0, sec = filedata->section_headers; i < filedata->file_header.e_shnum; ++i, ++sec)
+ {
+ if (sec->sh_type == SHT_SYMTAB)
+ {
+ if (aux.symtab)
+ {
+ error (_("Multiple symbol tables encountered\n"));
+ free (aux.symtab);
+ aux.symtab = NULL;
+ free (aux.strtab);
+ aux.strtab = NULL;
+ }
+ if (!get_symtab (filedata, sec, &aux.symtab, &aux.nsyms,
+ &aux.strtab, &aux.strtab_size))
+ return false;
+ }
+ else if (section_name_valid (filedata, sec)
+ && streq (section_name (filedata, sec), ".PARISC.unwind"))
+ unwsec = sec;
+ }
+
+ if (!unwsec)
+ printf (_("\nThere are no unwind sections in this file.\n"));
+
+ for (i = 0, sec = filedata->section_headers; i < filedata->file_header.e_shnum; ++i, ++sec)
+ {
+ if (section_name_valid (filedata, sec)
+ && streq (section_name (filedata, sec), ".PARISC.unwind"))
+ {
+ unsigned long num_unwind = sec->sh_size / 16;
+
+ printf (ngettext ("\nUnwind section '%s' at offset 0x%lx "
+ "contains %lu entry:\n",
+ "\nUnwind section '%s' at offset 0x%lx "
+ "contains %lu entries:\n",
+ num_unwind),
+ printable_section_name (filedata, sec),
+ (unsigned long) sec->sh_offset,
+ num_unwind);
+
+ if (! slurp_hppa_unwind_table (filedata, &aux, sec))
+ res = false;
+
+ if (res && aux.table_len > 0)
+ {
+ if (! dump_hppa_unwind (filedata, &aux))
+ res = false;
+ }
+
+ free ((char *) aux.table);
+ aux.table = NULL;
+ }
+ }
+
+ free (aux.symtab);
+ free ((char *) aux.strtab);
+
+ return res;
+}
+
+struct arm_section
+{
+ unsigned char * data; /* The unwind data. */
+ Elf_Internal_Shdr * sec; /* The cached unwind section header. */
+ Elf_Internal_Rela * rela; /* The cached relocations for this section. */
+ unsigned long nrelas; /* The number of relocations. */
+ unsigned int rel_type; /* REL or RELA ? */
+ Elf_Internal_Rela * next_rela; /* Cyclic pointer to the next reloc to process. */
+};
+
+struct arm_unw_aux_info
+{
+ Filedata * filedata; /* The file containing the unwind sections. */
+ Elf_Internal_Sym * symtab; /* The file's symbol table. */
+ unsigned long nsyms; /* Number of symbols. */
+ Elf_Internal_Sym * funtab; /* Sorted table of STT_FUNC symbols. */
+ unsigned long nfuns; /* Number of these symbols. */
+ char * strtab; /* The file's string table. */
+ unsigned long strtab_size; /* Size of string table. */
+};
+
+static const char *
+arm_print_vma_and_name (Filedata * filedata,
+ struct arm_unw_aux_info * aux,
+ bfd_vma fn,
+ struct absaddr addr)
+{
+ const char *procname;
+ bfd_vma sym_offset;
+
+ if (addr.section == SHN_UNDEF)
+ addr.offset = fn;
+
+ find_symbol_for_address (filedata, aux->funtab, aux->nfuns, aux->strtab,
+ aux->strtab_size, addr, &procname,
+ &sym_offset);
+
+ print_vma (fn, PREFIX_HEX);
+
+ if (procname)
+ {
+ fputs (" <", stdout);
+ fputs (procname, stdout);
+
+ if (sym_offset)
+ printf ("+0x%lx", (unsigned long) sym_offset);
+ fputc ('>', stdout);
+ }
+
+ return procname;
+}
+
+static void
+arm_free_section (struct arm_section *arm_sec)
+{
+ free (arm_sec->data);
+ free (arm_sec->rela);
+}
+
+/* 1) If SEC does not match the one cached in ARM_SEC, then free the current
+ cached section and install SEC instead.
+ 2) Locate the 32-bit word at WORD_OFFSET in unwind section SEC
+ and return its valued in * WORDP, relocating if necessary.
+ 3) Update the NEXT_RELA field in ARM_SEC and store the section index and
+ relocation's offset in ADDR.
+ 4) If SYM_NAME is non-NULL and a relocation was applied, record the offset
+ into the string table of the symbol associated with the reloc. If no
+ reloc was applied store -1 there.
+ 5) Return TRUE upon success, FALSE otherwise. */
+
+static bool
+get_unwind_section_word (Filedata * filedata,
+ struct arm_unw_aux_info * aux,
+ struct arm_section * arm_sec,
+ Elf_Internal_Shdr * sec,
+ bfd_vma word_offset,
+ unsigned int * wordp,
+ struct absaddr * addr,
+ bfd_vma * sym_name)
+{
+ Elf_Internal_Rela *rp;
+ Elf_Internal_Sym *sym;
+ const char * relname;
+ unsigned int word;
+ bool wrapped;
+
+ if (sec == NULL || arm_sec == NULL)
+ return false;
+
+ addr->section = SHN_UNDEF;
+ addr->offset = 0;
+
+ if (sym_name != NULL)
+ *sym_name = (bfd_vma) -1;
+
+ /* If necessary, update the section cache. */
+ if (sec != arm_sec->sec)
+ {
+ Elf_Internal_Shdr *relsec;
+
+ arm_free_section (arm_sec);
+
+ arm_sec->sec = sec;
+ arm_sec->data = get_data (NULL, aux->filedata, sec->sh_offset, 1,
+ sec->sh_size, _("unwind data"));
+ arm_sec->rela = NULL;
+ arm_sec->nrelas = 0;
+
+ for (relsec = filedata->section_headers;
+ relsec < filedata->section_headers + filedata->file_header.e_shnum;
+ ++relsec)
+ {
+ if (relsec->sh_info >= filedata->file_header.e_shnum
+ || filedata->section_headers + relsec->sh_info != sec
+ /* PR 15745: Check the section type as well. */
+ || (relsec->sh_type != SHT_REL
+ && relsec->sh_type != SHT_RELA))
+ continue;
+
+ arm_sec->rel_type = relsec->sh_type;
+ if (relsec->sh_type == SHT_REL)
+ {
+ if (!slurp_rel_relocs (aux->filedata, relsec->sh_offset,
+ relsec->sh_size,
+ & arm_sec->rela, & arm_sec->nrelas))
+ return false;
+ }
+ else /* relsec->sh_type == SHT_RELA */
+ {
+ if (!slurp_rela_relocs (aux->filedata, relsec->sh_offset,
+ relsec->sh_size,
+ & arm_sec->rela, & arm_sec->nrelas))
+ return false;
+ }
+ break;
+ }
+
+ arm_sec->next_rela = arm_sec->rela;
+ }
+
+ /* If there is no unwind data we can do nothing. */
+ if (arm_sec->data == NULL)
+ return false;
+
+ /* If the offset is invalid then fail. */
+ if (/* PR 21343 *//* PR 18879 */
+ sec->sh_size < 4
+ || word_offset > (sec->sh_size - 4)
+ || ((bfd_signed_vma) word_offset) < 0)
+ return false;
+
+ /* Get the word at the required offset. */
+ word = byte_get (arm_sec->data + word_offset, 4);
+
+ /* PR 17531: file: id:000001,src:001266+003044,op:splice,rep:128. */
+ if (arm_sec->rela == NULL)
+ {
+ * wordp = word;
+ return true;
+ }
+
+ /* Look through the relocs to find the one that applies to the provided offset. */
+ wrapped = false;
+ for (rp = arm_sec->next_rela; rp != arm_sec->rela + arm_sec->nrelas; rp++)
+ {
+ bfd_vma prelval, offset;
+
+ if (rp->r_offset > word_offset && !wrapped)
+ {
+ rp = arm_sec->rela;
+ wrapped = true;
+ }
+ if (rp->r_offset > word_offset)
+ break;
+
+ if (rp->r_offset & 3)
+ {
+ warn (_("Skipping unexpected relocation at offset 0x%lx\n"),
+ (unsigned long) rp->r_offset);
+ continue;
+ }
+
+ if (rp->r_offset < word_offset)
+ continue;
+
+ /* PR 17531: file: 027-161405-0.004 */
+ if (aux->symtab == NULL)
+ continue;
+
+ if (arm_sec->rel_type == SHT_REL)
+ {
+ offset = word & 0x7fffffff;
+ if (offset & 0x40000000)
+ offset |= ~ (bfd_vma) 0x7fffffff;
+ }
+ else if (arm_sec->rel_type == SHT_RELA)
+ offset = rp->r_addend;
+ else
+ {
+ error (_("Unknown section relocation type %d encountered\n"),
+ arm_sec->rel_type);
+ break;
+ }
+
+ /* PR 17531 file: 027-1241568-0.004. */
+ if (ELF32_R_SYM (rp->r_info) >= aux->nsyms)
+ {
+ error (_("Bad symbol index in unwind relocation (%lu > %lu)\n"),
+ (unsigned long) ELF32_R_SYM (rp->r_info), aux->nsyms);
+ break;
+ }
+
+ sym = aux->symtab + ELF32_R_SYM (rp->r_info);
+ offset += sym->st_value;
+ prelval = offset - (arm_sec->sec->sh_addr + rp->r_offset);
+
+ /* Check that we are processing the expected reloc type. */
+ if (filedata->file_header.e_machine == EM_ARM)
+ {
+ relname = elf_arm_reloc_type (ELF32_R_TYPE (rp->r_info));
+ if (relname == NULL)
+ {
+ warn (_("Skipping unknown ARM relocation type: %d\n"),
+ (int) ELF32_R_TYPE (rp->r_info));
+ continue;
+ }
+
+ if (streq (relname, "R_ARM_NONE"))
+ continue;
+
+ if (! streq (relname, "R_ARM_PREL31"))
+ {
+ warn (_("Skipping unexpected ARM relocation type %s\n"), relname);
+ continue;
+ }
+ }
+ else if (filedata->file_header.e_machine == EM_TI_C6000)
+ {
+ relname = elf_tic6x_reloc_type (ELF32_R_TYPE (rp->r_info));
+ if (relname == NULL)
+ {
+ warn (_("Skipping unknown C6000 relocation type: %d\n"),
+ (int) ELF32_R_TYPE (rp->r_info));
+ continue;
+ }
+
+ if (streq (relname, "R_C6000_NONE"))
+ continue;
+
+ if (! streq (relname, "R_C6000_PREL31"))
+ {
+ warn (_("Skipping unexpected C6000 relocation type %s\n"), relname);
+ continue;
+ }
+
+ prelval >>= 1;
+ }
+ else
+ {
+ /* This function currently only supports ARM and TI unwinders. */
+ warn (_("Only TI and ARM unwinders are currently supported\n"));
+ break;
+ }
+
+ word = (word & ~ (bfd_vma) 0x7fffffff) | (prelval & 0x7fffffff);
+ addr->section = sym->st_shndx;
+ addr->offset = offset;
+
+ if (sym_name)
+ * sym_name = sym->st_name;
+ break;
+ }
+
+ *wordp = word;
+ arm_sec->next_rela = rp;
+
+ return true;
+}
+
+static const char *tic6x_unwind_regnames[16] =
+{
+ "A15", "B15", "B14", "B13", "B12", "B11", "B10", "B3",
+ "A14", "A13", "A12", "A11", "A10",
+ "[invalid reg 13]", "[invalid reg 14]", "[invalid reg 15]"
+};
+
+static void
+decode_tic6x_unwind_regmask (unsigned int mask)
+{
+ int i;
+
+ for (i = 12; mask; mask >>= 1, i--)
+ {
+ if (mask & 1)
+ {
+ fputs (tic6x_unwind_regnames[i], stdout);
+ if (mask > 1)
+ fputs (", ", stdout);
+ }
+ }
+}
+
+#define ADVANCE \
+ if (remaining == 0 && more_words) \
+ { \
+ data_offset += 4; \
+ if (! get_unwind_section_word (filedata, aux, data_arm_sec, data_sec, \
+ data_offset, & word, & addr, NULL)) \
+ return false; \
+ remaining = 4; \
+ more_words--; \
+ } \
+
+#define GET_OP(OP) \
+ ADVANCE; \
+ if (remaining) \
+ { \
+ remaining--; \
+ (OP) = word >> 24; \
+ word <<= 8; \
+ } \
+ else \
+ { \
+ printf (_("[Truncated opcode]\n")); \
+ return false; \
+ } \
+ printf ("0x%02x ", OP)
+
+static bool
+decode_arm_unwind_bytecode (Filedata * filedata,
+ struct arm_unw_aux_info * aux,
+ unsigned int word,
+ unsigned int remaining,
+ unsigned int more_words,
+ bfd_vma data_offset,
+ Elf_Internal_Shdr * data_sec,
+ struct arm_section * data_arm_sec)
+{
+ struct absaddr addr;
+ bool res = true;
+
+ /* Decode the unwinding instructions. */
+ while (1)
+ {
+ unsigned int op, op2;
+
+ ADVANCE;
+ if (remaining == 0)
+ break;
+ remaining--;
+ op = word >> 24;
+ word <<= 8;
+
+ printf (" 0x%02x ", op);
+
+ if ((op & 0xc0) == 0x00)
+ {
+ int offset = ((op & 0x3f) << 2) + 4;
+
+ printf (" vsp = vsp + %d", offset);
+ }
+ else if ((op & 0xc0) == 0x40)
+ {
+ int offset = ((op & 0x3f) << 2) + 4;
+
+ printf (" vsp = vsp - %d", offset);
+ }
+ else if ((op & 0xf0) == 0x80)
+ {
+ GET_OP (op2);
+ if (op == 0x80 && op2 == 0)
+ printf (_("Refuse to unwind"));
+ else
+ {
+ unsigned int mask = ((op & 0x0f) << 8) | op2;
+ bool first = true;
+ int i;
+
+ printf ("pop {");
+ for (i = 0; i < 12; i++)
+ if (mask & (1 << i))
+ {
+ if (first)
+ first = false;
+ else
+ printf (", ");
+ printf ("r%d", 4 + i);
+ }
+ printf ("}");
+ }
+ }
+ else if ((op & 0xf0) == 0x90)
+ {
+ if (op == 0x9d || op == 0x9f)
+ printf (_(" [Reserved]"));
+ else
+ printf (" vsp = r%d", op & 0x0f);
+ }
+ else if ((op & 0xf0) == 0xa0)
+ {
+ int end = 4 + (op & 0x07);
+ bool first = true;
+ int i;
+
+ printf (" pop {");
+ for (i = 4; i <= end; i++)
+ {
+ if (first)
+ first = false;
+ else
+ printf (", ");
+ printf ("r%d", i);
+ }
+ if (op & 0x08)
+ {
+ if (!first)
+ printf (", ");
+ printf ("r14");
+ }
+ printf ("}");
+ }
+ else if (op == 0xb0)
+ printf (_(" finish"));
+ else if (op == 0xb1)
+ {
+ GET_OP (op2);
+ if (op2 == 0 || (op2 & 0xf0) != 0)
+ printf (_("[Spare]"));
+ else
+ {
+ unsigned int mask = op2 & 0x0f;
+ bool first = true;
+ int i;
+
+ printf ("pop {");
+ for (i = 0; i < 12; i++)
+ if (mask & (1 << i))
+ {
+ if (first)
+ first = false;
+ else
+ printf (", ");
+ printf ("r%d", i);
+ }
+ printf ("}");
+ }
+ }
+ else if (op == 0xb2)
+ {
+ unsigned char buf[9];
+ unsigned int i, len;
+ unsigned long offset;
+
+ for (i = 0; i < sizeof (buf); i++)
+ {
+ GET_OP (buf[i]);
+ if ((buf[i] & 0x80) == 0)
+ break;
+ }
+ if (i == sizeof (buf))
+ {
+ error (_("corrupt change to vsp\n"));
+ res = false;
+ }
+ else
+ {
+ offset = read_leb128 (buf, buf + i + 1, false, &len, NULL);
+ assert (len == i + 1);
+ offset = offset * 4 + 0x204;
+ printf ("vsp = vsp + %ld", offset);
+ }
+ }
+ else if (op == 0xb3 || op == 0xc8 || op == 0xc9)
+ {
+ unsigned int first, last;
+
+ GET_OP (op2);
+ first = op2 >> 4;
+ last = op2 & 0x0f;
+ if (op == 0xc8)
+ first = first + 16;
+ printf ("pop {D%d", first);
+ if (last)
+ printf ("-D%d", first + last);
+ printf ("}");
+ }
+ else if (op == 0xb4)
+ printf (_(" pop {ra_auth_code}"));
+ else if ((op & 0xf8) == 0xb8 || (op & 0xf8) == 0xd0)
+ {
+ unsigned int count = op & 0x07;
+
+ printf ("pop {D8");
+ if (count)
+ printf ("-D%d", 8 + count);
+ printf ("}");
+ }
+ else if (op >= 0xc0 && op <= 0xc5)
+ {
+ unsigned int count = op & 0x07;
+
+ printf (" pop {wR10");
+ if (count)
+ printf ("-wR%d", 10 + count);
+ printf ("}");
+ }
+ else if (op == 0xc6)
+ {
+ unsigned int first, last;
+
+ GET_OP (op2);
+ first = op2 >> 4;
+ last = op2 & 0x0f;
+ printf ("pop {wR%d", first);
+ if (last)
+ printf ("-wR%d", first + last);
+ printf ("}");
+ }
+ else if (op == 0xc7)
+ {
+ GET_OP (op2);
+ if (op2 == 0 || (op2 & 0xf0) != 0)
+ printf (_("[Spare]"));
+ else
+ {
+ unsigned int mask = op2 & 0x0f;
+ bool first = true;
+ int i;
+
+ printf ("pop {");
+ for (i = 0; i < 4; i++)
+ if (mask & (1 << i))
+ {
+ if (first)
+ first = false;
+ else
+ printf (", ");
+ printf ("wCGR%d", i);
+ }
+ printf ("}");
+ }
+ }
+ else
+ {
+ printf (_(" [unsupported opcode]"));
+ res = false;
+ }
+
+ printf ("\n");
+ }
+
+ return res;
+}
+
+static bool
+decode_tic6x_unwind_bytecode (Filedata * filedata,
+ struct arm_unw_aux_info * aux,
+ unsigned int word,
+ unsigned int remaining,
+ unsigned int more_words,
+ bfd_vma data_offset,
+ Elf_Internal_Shdr * data_sec,
+ struct arm_section * data_arm_sec)
+{
+ struct absaddr addr;
+
+ /* Decode the unwinding instructions. */
+ while (1)
+ {
+ unsigned int op, op2;
+
+ ADVANCE;
+ if (remaining == 0)
+ break;
+ remaining--;
+ op = word >> 24;
+ word <<= 8;
+
+ printf (" 0x%02x ", op);
+
+ if ((op & 0xc0) == 0x00)
+ {
+ int offset = ((op & 0x3f) << 3) + 8;
+ printf (" sp = sp + %d", offset);
+ }
+ else if ((op & 0xc0) == 0x80)
+ {
+ GET_OP (op2);
+ if (op == 0x80 && op2 == 0)
+ printf (_("Refuse to unwind"));
+ else
+ {
+ unsigned int mask = ((op & 0x1f) << 8) | op2;
+ if (op & 0x20)
+ printf ("pop compact {");
+ else
+ printf ("pop {");
+
+ decode_tic6x_unwind_regmask (mask);
+ printf("}");
+ }
+ }
+ else if ((op & 0xf0) == 0xc0)
+ {
+ unsigned int reg;
+ unsigned int nregs;
+ unsigned int i;
+ const char *name;
+ struct
+ {
+ unsigned int offset;
+ unsigned int reg;
+ } regpos[16];
+
+ /* Scan entire instruction first so that GET_OP output is not
+ interleaved with disassembly. */
+ nregs = 0;
+ for (i = 0; nregs < (op & 0xf); i++)
+ {
+ GET_OP (op2);
+ reg = op2 >> 4;
+ if (reg != 0xf)
+ {
+ regpos[nregs].offset = i * 2;
+ regpos[nregs].reg = reg;
+ nregs++;
+ }
+
+ reg = op2 & 0xf;
+ if (reg != 0xf)
+ {
+ regpos[nregs].offset = i * 2 + 1;
+ regpos[nregs].reg = reg;
+ nregs++;
+ }
+ }
+
+ printf (_("pop frame {"));
+ if (nregs == 0)
+ {
+ printf (_("*corrupt* - no registers specified"));
+ }
+ else
+ {
+ reg = nregs - 1;
+ for (i = i * 2; i > 0; i--)
+ {
+ if (regpos[reg].offset == i - 1)
+ {
+ name = tic6x_unwind_regnames[regpos[reg].reg];
+ if (reg > 0)
+ reg--;
+ }
+ else
+ name = _("[pad]");
+
+ fputs (name, stdout);
+ if (i > 1)
+ printf (", ");
+ }
+ }
+
+ printf ("}");
+ }
+ else if (op == 0xd0)
+ printf (" MOV FP, SP");
+ else if (op == 0xd1)
+ printf (" __c6xabi_pop_rts");
+ else if (op == 0xd2)
+ {
+ unsigned char buf[9];
+ unsigned int i, len;
+ unsigned long offset;
+
+ for (i = 0; i < sizeof (buf); i++)
+ {
+ GET_OP (buf[i]);
+ if ((buf[i] & 0x80) == 0)
+ break;
+ }
+ /* PR 17531: file: id:000001,src:001906+004739,op:splice,rep:2. */
+ if (i == sizeof (buf))
+ {
+ warn (_("Corrupt stack pointer adjustment detected\n"));
+ return false;
+ }
+
+ offset = read_leb128 (buf, buf + i + 1, false, &len, NULL);
+ assert (len == i + 1);
+ offset = offset * 8 + 0x408;
+ printf (_("sp = sp + %ld"), offset);
+ }
+ else if ((op & 0xf0) == 0xe0)
+ {
+ if ((op & 0x0f) == 7)
+ printf (" RETURN");
+ else
+ printf (" MV %s, B3", tic6x_unwind_regnames[op & 0x0f]);
+ }
+ else
+ {
+ printf (_(" [unsupported opcode]"));
+ }
+ putchar ('\n');
+ }
+
+ return true;
+}
+
+static bfd_vma
+arm_expand_prel31 (Filedata * filedata, bfd_vma word, bfd_vma where)
+{
+ bfd_vma offset;
+
+ offset = word & 0x7fffffff;
+ if (offset & 0x40000000)
+ offset |= ~ (bfd_vma) 0x7fffffff;
+
+ if (filedata->file_header.e_machine == EM_TI_C6000)
+ offset <<= 1;
+
+ return offset + where;
+}
+
+static bool
+decode_arm_unwind (Filedata * filedata,
+ struct arm_unw_aux_info * aux,
+ unsigned int word,
+ unsigned int remaining,
+ bfd_vma data_offset,
+ Elf_Internal_Shdr * data_sec,
+ struct arm_section * data_arm_sec)
+{
+ int per_index;
+ unsigned int more_words = 0;
+ struct absaddr addr;
+ bfd_vma sym_name = (bfd_vma) -1;
+ bool res = true;
+
+ if (remaining == 0)
+ {
+ /* Fetch the first word.
+ Note - when decoding an object file the address extracted
+ here will always be 0. So we also pass in the sym_name
+ parameter so that we can find the symbol associated with
+ the personality routine. */
+ if (! get_unwind_section_word (filedata, aux, data_arm_sec, data_sec, data_offset,
+ & word, & addr, & sym_name))
+ return false;
+
+ remaining = 4;
+ }
+ else
+ {
+ addr.section = SHN_UNDEF;
+ addr.offset = 0;
+ }
+
+ if ((word & 0x80000000) == 0)
+ {
+ /* Expand prel31 for personality routine. */
+ bfd_vma fn;
+ const char *procname;
+
+ fn = arm_expand_prel31 (filedata, word, data_sec->sh_addr + data_offset);
+ printf (_(" Personality routine: "));
+ if (fn == 0
+ && addr.section == SHN_UNDEF && addr.offset == 0
+ && sym_name != (bfd_vma) -1 && sym_name < aux->strtab_size)
+ {
+ procname = aux->strtab + sym_name;
+ print_vma (fn, PREFIX_HEX);
+ if (procname)
+ {
+ fputs (" <", stdout);
+ fputs (procname, stdout);
+ fputc ('>', stdout);
+ }
+ }
+ else
+ procname = arm_print_vma_and_name (filedata, aux, fn, addr);
+ fputc ('\n', stdout);
+
+ /* The GCC personality routines use the standard compact
+ encoding, starting with one byte giving the number of
+ words. */
+ if (procname != NULL
+ && (startswith (procname, "__gcc_personality_v0")
+ || startswith (procname, "__gxx_personality_v0")
+ || startswith (procname, "__gcj_personality_v0")
+ || startswith (procname, "__gnu_objc_personality_v0")))
+ {
+ remaining = 0;
+ more_words = 1;
+ ADVANCE;
+ if (!remaining)
+ {
+ printf (_(" [Truncated data]\n"));
+ return false;
+ }
+ more_words = word >> 24;
+ word <<= 8;
+ remaining--;
+ per_index = -1;
+ }
+ else
+ return true;
+ }
+ else
+ {
+ /* ARM EHABI Section 6.3:
+
+ An exception-handling table entry for the compact model looks like:
+
+ 31 30-28 27-24 23-0
+ -- ----- ----- ----
+ 1 0 index Data for personalityRoutine[index] */
+
+ if (filedata->file_header.e_machine == EM_ARM
+ && (word & 0x70000000))
+ {
+ warn (_("Corrupt ARM compact model table entry: %x \n"), word);
+ res = false;
+ }
+
+ per_index = (word >> 24) & 0x7f;
+ printf (_(" Compact model index: %d\n"), per_index);
+ if (per_index == 0)
+ {
+ more_words = 0;
+ word <<= 8;
+ remaining--;
+ }
+ else if (per_index < 3)
+ {
+ more_words = (word >> 16) & 0xff;
+ word <<= 16;
+ remaining -= 2;
+ }
+ }
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_ARM:
+ if (per_index < 3)
+ {
+ if (! decode_arm_unwind_bytecode (filedata, aux, word, remaining, more_words,
+ data_offset, data_sec, data_arm_sec))
+ res = false;
+ }
+ else
+ {
+ warn (_("Unknown ARM compact model index encountered\n"));
+ printf (_(" [reserved]\n"));
+ res = false;
+ }
+ break;
+
+ case EM_TI_C6000:
+ if (per_index < 3)
+ {
+ if (! decode_tic6x_unwind_bytecode (filedata, aux, word, remaining, more_words,
+ data_offset, data_sec, data_arm_sec))
+ res = false;
+ }
+ else if (per_index < 5)
+ {
+ if (((word >> 17) & 0x7f) == 0x7f)
+ printf (_(" Restore stack from frame pointer\n"));
+ else
+ printf (_(" Stack increment %d\n"), (word >> 14) & 0x1fc);
+ printf (_(" Registers restored: "));
+ if (per_index == 4)
+ printf (" (compact) ");
+ decode_tic6x_unwind_regmask ((word >> 4) & 0x1fff);
+ putchar ('\n');
+ printf (_(" Return register: %s\n"),
+ tic6x_unwind_regnames[word & 0xf]);
+ }
+ else
+ printf (_(" [reserved (%d)]\n"), per_index);
+ break;
+
+ default:
+ error (_("Unsupported architecture type %d encountered when decoding unwind table\n"),
+ filedata->file_header.e_machine);
+ res = false;
+ }
+
+ /* Decode the descriptors. Not implemented. */
+
+ return res;
+}
+
+static bool
+dump_arm_unwind (Filedata * filedata,
+ struct arm_unw_aux_info * aux,
+ Elf_Internal_Shdr * exidx_sec)
+{
+ struct arm_section exidx_arm_sec, extab_arm_sec;
+ unsigned int i, exidx_len;
+ unsigned long j, nfuns;
+ bool res = true;
+
+ memset (&exidx_arm_sec, 0, sizeof (exidx_arm_sec));
+ memset (&extab_arm_sec, 0, sizeof (extab_arm_sec));
+ exidx_len = exidx_sec->sh_size / 8;
+
+ aux->funtab = xmalloc (aux->nsyms * sizeof (Elf_Internal_Sym));
+ for (nfuns = 0, j = 0; j < aux->nsyms; j++)
+ if (aux->symtab[j].st_value && ELF_ST_TYPE (aux->symtab[j].st_info) == STT_FUNC)
+ aux->funtab[nfuns++] = aux->symtab[j];
+ aux->nfuns = nfuns;
+ qsort (aux->funtab, aux->nfuns, sizeof (Elf_Internal_Sym), symcmp);
+
+ for (i = 0; i < exidx_len; i++)
+ {
+ unsigned int exidx_fn, exidx_entry;
+ struct absaddr fn_addr, entry_addr;
+ bfd_vma fn;
+
+ fputc ('\n', stdout);
+
+ if (! get_unwind_section_word (filedata, aux, & exidx_arm_sec, exidx_sec,
+ 8 * i, & exidx_fn, & fn_addr, NULL)
+ || ! get_unwind_section_word (filedata, aux, & exidx_arm_sec, exidx_sec,
+ 8 * i + 4, & exidx_entry, & entry_addr, NULL))
+ {
+ free (aux->funtab);
+ arm_free_section (& exidx_arm_sec);
+ arm_free_section (& extab_arm_sec);
+ return false;
+ }
+
+ /* ARM EHABI, Section 5:
+ An index table entry consists of 2 words.
+ The first word contains a prel31 offset to the start of a function, with bit 31 clear. */
+ if (exidx_fn & 0x80000000)
+ {
+ warn (_("corrupt index table entry: %x\n"), exidx_fn);
+ res = false;
+ }
+
+ fn = arm_expand_prel31 (filedata, exidx_fn, exidx_sec->sh_addr + 8 * i);
+
+ arm_print_vma_and_name (filedata, aux, fn, fn_addr);
+ fputs (": ", stdout);
+
+ if (exidx_entry == 1)
+ {
+ print_vma (exidx_entry, PREFIX_HEX);
+ fputs (" [cantunwind]\n", stdout);
+ }
+ else if (exidx_entry & 0x80000000)
+ {
+ print_vma (exidx_entry, PREFIX_HEX);
+ fputc ('\n', stdout);
+ decode_arm_unwind (filedata, aux, exidx_entry, 4, 0, NULL, NULL);
+ }
+ else
+ {
+ bfd_vma table, table_offset = 0;
+ Elf_Internal_Shdr *table_sec;
+
+ fputs ("@", stdout);
+ table = arm_expand_prel31 (filedata, exidx_entry, exidx_sec->sh_addr + 8 * i + 4);
+ print_vma (table, PREFIX_HEX);
+ printf ("\n");
+
+ /* Locate the matching .ARM.extab. */
+ if (entry_addr.section != SHN_UNDEF
+ && entry_addr.section < filedata->file_header.e_shnum)
+ {
+ table_sec = filedata->section_headers + entry_addr.section;
+ table_offset = entry_addr.offset;
+ /* PR 18879 */
+ if (table_offset > table_sec->sh_size
+ || ((bfd_signed_vma) table_offset) < 0)
+ {
+ warn (_("Unwind entry contains corrupt offset (0x%lx) into section %s\n"),
+ (unsigned long) table_offset,
+ printable_section_name (filedata, table_sec));
+ res = false;
+ continue;
+ }
+ }
+ else
+ {
+ table_sec = find_section_by_address (filedata, table);
+ if (table_sec != NULL)
+ table_offset = table - table_sec->sh_addr;
+ }
+
+ if (table_sec == NULL)
+ {
+ warn (_("Could not locate .ARM.extab section containing 0x%lx.\n"),
+ (unsigned long) table);
+ res = false;
+ continue;
+ }
+
+ if (! decode_arm_unwind (filedata, aux, 0, 0, table_offset, table_sec,
+ &extab_arm_sec))
+ res = false;
+ }
+ }
+
+ printf ("\n");
+
+ free (aux->funtab);
+ arm_free_section (&exidx_arm_sec);
+ arm_free_section (&extab_arm_sec);
+
+ return res;
+}
+
+/* Used for both ARM and C6X unwinding tables. */
+
+static bool
+arm_process_unwind (Filedata * filedata)
+{
+ struct arm_unw_aux_info aux;
+ Elf_Internal_Shdr *unwsec = NULL;
+ Elf_Internal_Shdr *sec;
+ unsigned long i;
+ unsigned int sec_type;
+ bool res = true;
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_ARM:
+ sec_type = SHT_ARM_EXIDX;
+ break;
+
+ case EM_TI_C6000:
+ sec_type = SHT_C6000_UNWIND;
+ break;
+
+ default:
+ error (_("Unsupported architecture type %d encountered when processing unwind table\n"),
+ filedata->file_header.e_machine);
+ return false;
+ }
+
+ if (filedata->string_table == NULL)
+ return false;
+
+ memset (& aux, 0, sizeof (aux));
+ aux.filedata = filedata;
+
+ for (i = 0, sec = filedata->section_headers; i < filedata->file_header.e_shnum; ++i, ++sec)
+ {
+ if (sec->sh_type == SHT_SYMTAB)
+ {
+ if (aux.symtab)
+ {
+ error (_("Multiple symbol tables encountered\n"));
+ free (aux.symtab);
+ aux.symtab = NULL;
+ free (aux.strtab);
+ aux.strtab = NULL;
+ }
+ if (!get_symtab (filedata, sec, &aux.symtab, &aux.nsyms,
+ &aux.strtab, &aux.strtab_size))
+ return false;
+ }
+ else if (sec->sh_type == sec_type)
+ unwsec = sec;
+ }
+
+ if (unwsec == NULL)
+ printf (_("\nThere are no unwind sections in this file.\n"));
+ else
+ for (i = 0, sec = filedata->section_headers; i < filedata->file_header.e_shnum; ++i, ++sec)
+ {
+ if (sec->sh_type == sec_type)
+ {
+ unsigned long num_unwind = sec->sh_size / (2 * eh_addr_size);
+ printf (ngettext ("\nUnwind section '%s' at offset 0x%lx "
+ "contains %lu entry:\n",
+ "\nUnwind section '%s' at offset 0x%lx "
+ "contains %lu entries:\n",
+ num_unwind),
+ printable_section_name (filedata, sec),
+ (unsigned long) sec->sh_offset,
+ num_unwind);
+
+ if (! dump_arm_unwind (filedata, &aux, sec))
+ res = false;
+ }
+ }
+
+ free (aux.symtab);
+ free ((char *) aux.strtab);
+
+ return res;
+}
+
+static bool
+no_processor_specific_unwind (Filedata * filedata ATTRIBUTE_UNUSED)
+{
+ printf (_("No processor specific unwind information to decode\n"));
+ return true;
+}
+
+static bool
+process_unwind (Filedata * filedata)
+{
+ struct unwind_handler
+ {
+ unsigned int machtype;
+ bool (* handler)(Filedata *);
+ } handlers[] =
+ {
+ { EM_ARM, arm_process_unwind },
+ { EM_IA_64, ia64_process_unwind },
+ { EM_PARISC, hppa_process_unwind },
+ { EM_TI_C6000, arm_process_unwind },
+ { EM_386, no_processor_specific_unwind },
+ { EM_X86_64, no_processor_specific_unwind },
+ { 0, NULL }
+ };
+ int i;
+
+ if (!do_unwind)
+ return true;
+
+ for (i = 0; handlers[i].handler != NULL; i++)
+ if (filedata->file_header.e_machine == handlers[i].machtype)
+ return handlers[i].handler (filedata);
+
+ printf (_("\nThe decoding of unwind sections for machine type %s is not currently supported.\n"),
+ get_machine_name (filedata->file_header.e_machine));
+ return true;
+}
+
+static void
+dynamic_section_aarch64_val (Elf_Internal_Dyn * entry)
+{
+ switch (entry->d_tag)
+ {
+ case DT_AARCH64_BTI_PLT:
+ case DT_AARCH64_PAC_PLT:
+ break;
+ default:
+ print_vma (entry->d_un.d_ptr, PREFIX_HEX);
+ break;
+ }
+ putchar ('\n');
+}
+
+static void
+dynamic_section_mips_val (Filedata * filedata, Elf_Internal_Dyn * entry)
+{
+ switch (entry->d_tag)
+ {
+ case DT_MIPS_FLAGS:
+ if (entry->d_un.d_val == 0)
+ printf (_("NONE"));
+ else
+ {
+ static const char * opts[] =
+ {
+ "QUICKSTART", "NOTPOT", "NO_LIBRARY_REPLACEMENT",
+ "NO_MOVE", "SGI_ONLY", "GUARANTEE_INIT", "DELTA_C_PLUS_PLUS",
+ "GUARANTEE_START_INIT", "PIXIE", "DEFAULT_DELAY_LOAD",
+ "REQUICKSTART", "REQUICKSTARTED", "CORD", "NO_UNRES_UNDEF",
+ "RLD_ORDER_SAFE"
+ };
+ unsigned int cnt;
+ bool first = true;
+
+ for (cnt = 0; cnt < ARRAY_SIZE (opts); ++cnt)
+ if (entry->d_un.d_val & (1 << cnt))
+ {
+ printf ("%s%s", first ? "" : " ", opts[cnt]);
+ first = false;
+ }
+ }
+ break;
+
+ case DT_MIPS_IVERSION:
+ if (valid_dynamic_name (filedata, entry->d_un.d_val))
+ printf (_("Interface Version: %s"),
+ get_dynamic_name (filedata, entry->d_un.d_val));
+ else
+ {
+ char buf[40];
+ sprintf_vma (buf, entry->d_un.d_ptr);
+ /* Note: coded this way so that there is a single string for translation. */
+ printf (_("<corrupt: %s>"), buf);
+ }
+ break;
+
+ case DT_MIPS_TIME_STAMP:
+ {
+ char timebuf[128];
+ struct tm * tmp;
+ time_t atime = entry->d_un.d_val;
+
+ tmp = gmtime (&atime);
+ /* PR 17531: file: 6accc532. */
+ if (tmp == NULL)
+ snprintf (timebuf, sizeof (timebuf), _("<corrupt>"));
+ else
+ snprintf (timebuf, sizeof (timebuf), "%04u-%02u-%02uT%02u:%02u:%02u",
+ tmp->tm_year + 1900, tmp->tm_mon + 1, tmp->tm_mday,
+ tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
+ printf (_("Time Stamp: %s"), timebuf);
+ }
+ break;
+
+ case DT_MIPS_RLD_VERSION:
+ case DT_MIPS_LOCAL_GOTNO:
+ case DT_MIPS_CONFLICTNO:
+ case DT_MIPS_LIBLISTNO:
+ case DT_MIPS_SYMTABNO:
+ case DT_MIPS_UNREFEXTNO:
+ case DT_MIPS_HIPAGENO:
+ case DT_MIPS_DELTA_CLASS_NO:
+ case DT_MIPS_DELTA_INSTANCE_NO:
+ case DT_MIPS_DELTA_RELOC_NO:
+ case DT_MIPS_DELTA_SYM_NO:
+ case DT_MIPS_DELTA_CLASSSYM_NO:
+ case DT_MIPS_COMPACT_SIZE:
+ print_vma (entry->d_un.d_val, DEC);
+ break;
+
+ case DT_MIPS_XHASH:
+ filedata->dynamic_info_DT_MIPS_XHASH = entry->d_un.d_val;
+ filedata->dynamic_info_DT_GNU_HASH = entry->d_un.d_val;
+ /* Falls through. */
+
+ default:
+ print_vma (entry->d_un.d_ptr, PREFIX_HEX);
+ }
+ putchar ('\n');
+}
+
+static void
+dynamic_section_parisc_val (Elf_Internal_Dyn * entry)
+{
+ switch (entry->d_tag)
+ {
+ case DT_HP_DLD_FLAGS:
+ {
+ static struct
+ {
+ long int bit;
+ const char * str;
+ }
+ flags[] =
+ {
+ { DT_HP_DEBUG_PRIVATE, "HP_DEBUG_PRIVATE" },
+ { DT_HP_DEBUG_CALLBACK, "HP_DEBUG_CALLBACK" },
+ { DT_HP_DEBUG_CALLBACK_BOR, "HP_DEBUG_CALLBACK_BOR" },
+ { DT_HP_NO_ENVVAR, "HP_NO_ENVVAR" },
+ { DT_HP_BIND_NOW, "HP_BIND_NOW" },
+ { DT_HP_BIND_NONFATAL, "HP_BIND_NONFATAL" },
+ { DT_HP_BIND_VERBOSE, "HP_BIND_VERBOSE" },
+ { DT_HP_BIND_RESTRICTED, "HP_BIND_RESTRICTED" },
+ { DT_HP_BIND_SYMBOLIC, "HP_BIND_SYMBOLIC" },
+ { DT_HP_RPATH_FIRST, "HP_RPATH_FIRST" },
+ { DT_HP_BIND_DEPTH_FIRST, "HP_BIND_DEPTH_FIRST" },
+ { DT_HP_GST, "HP_GST" },
+ { DT_HP_SHLIB_FIXED, "HP_SHLIB_FIXED" },
+ { DT_HP_MERGE_SHLIB_SEG, "HP_MERGE_SHLIB_SEG" },
+ { DT_HP_NODELETE, "HP_NODELETE" },
+ { DT_HP_GROUP, "HP_GROUP" },
+ { DT_HP_PROTECT_LINKAGE_TABLE, "HP_PROTECT_LINKAGE_TABLE" }
+ };
+ bool first = true;
+ size_t cnt;
+ bfd_vma val = entry->d_un.d_val;
+
+ for (cnt = 0; cnt < ARRAY_SIZE (flags); ++cnt)
+ if (val & flags[cnt].bit)
+ {
+ if (! first)
+ putchar (' ');
+ fputs (flags[cnt].str, stdout);
+ first = false;
+ val ^= flags[cnt].bit;
+ }
+
+ if (val != 0 || first)
+ {
+ if (! first)
+ putchar (' ');
+ print_vma (val, HEX);
+ }
+ }
+ break;
+
+ default:
+ print_vma (entry->d_un.d_ptr, PREFIX_HEX);
+ break;
+ }
+ putchar ('\n');
+}
+
+#ifdef BFD64
+
+/* VMS vs Unix time offset and factor. */
+
+#define VMS_EPOCH_OFFSET 35067168000000000LL
+#define VMS_GRANULARITY_FACTOR 10000000
+#ifndef INT64_MIN
+#define INT64_MIN (-9223372036854775807LL - 1)
+#endif
+
+/* Display a VMS time in a human readable format. */
+
+static void
+print_vms_time (int64_t vmstime)
+{
+ struct tm *tm = NULL;
+ time_t unxtime;
+
+ if (vmstime >= INT64_MIN + VMS_EPOCH_OFFSET)
+ {
+ vmstime = (vmstime - VMS_EPOCH_OFFSET) / VMS_GRANULARITY_FACTOR;
+ unxtime = vmstime;
+ if (unxtime == vmstime)
+ tm = gmtime (&unxtime);
+ }
+ if (tm != NULL)
+ printf ("%04u-%02u-%02uT%02u:%02u:%02u",
+ tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday,
+ tm->tm_hour, tm->tm_min, tm->tm_sec);
+}
+#endif /* BFD64 */
+
+static void
+dynamic_section_ia64_val (Elf_Internal_Dyn * entry)
+{
+ switch (entry->d_tag)
+ {
+ case DT_IA_64_PLT_RESERVE:
+ /* First 3 slots reserved. */
+ print_vma (entry->d_un.d_ptr, PREFIX_HEX);
+ printf (" -- ");
+ print_vma (entry->d_un.d_ptr + (3 * 8), PREFIX_HEX);
+ break;
+
+ case DT_IA_64_VMS_LINKTIME:
+#ifdef BFD64
+ print_vms_time (entry->d_un.d_val);
+#endif
+ break;
+
+ case DT_IA_64_VMS_LNKFLAGS:
+ print_vma (entry->d_un.d_ptr, PREFIX_HEX);
+ if (entry->d_un.d_val & VMS_LF_CALL_DEBUG)
+ printf (" CALL_DEBUG");
+ if (entry->d_un.d_val & VMS_LF_NOP0BUFS)
+ printf (" NOP0BUFS");
+ if (entry->d_un.d_val & VMS_LF_P0IMAGE)
+ printf (" P0IMAGE");
+ if (entry->d_un.d_val & VMS_LF_MKTHREADS)
+ printf (" MKTHREADS");
+ if (entry->d_un.d_val & VMS_LF_UPCALLS)
+ printf (" UPCALLS");
+ if (entry->d_un.d_val & VMS_LF_IMGSTA)
+ printf (" IMGSTA");
+ if (entry->d_un.d_val & VMS_LF_INITIALIZE)
+ printf (" INITIALIZE");
+ if (entry->d_un.d_val & VMS_LF_MAIN)
+ printf (" MAIN");
+ if (entry->d_un.d_val & VMS_LF_EXE_INIT)
+ printf (" EXE_INIT");
+ if (entry->d_un.d_val & VMS_LF_TBK_IN_IMG)
+ printf (" TBK_IN_IMG");
+ if (entry->d_un.d_val & VMS_LF_DBG_IN_IMG)
+ printf (" DBG_IN_IMG");
+ if (entry->d_un.d_val & VMS_LF_TBK_IN_DSF)
+ printf (" TBK_IN_DSF");
+ if (entry->d_un.d_val & VMS_LF_DBG_IN_DSF)
+ printf (" DBG_IN_DSF");
+ if (entry->d_un.d_val & VMS_LF_SIGNATURES)
+ printf (" SIGNATURES");
+ if (entry->d_un.d_val & VMS_LF_REL_SEG_OFF)
+ printf (" REL_SEG_OFF");
+ break;
+
+ default:
+ print_vma (entry->d_un.d_ptr, PREFIX_HEX);
+ break;
+ }
+ putchar ('\n');
+}
+
+static bool
+get_32bit_dynamic_section (Filedata * filedata)
+{
+ Elf32_External_Dyn * edyn;
+ Elf32_External_Dyn * ext;
+ Elf_Internal_Dyn * entry;
+
+ edyn = (Elf32_External_Dyn *) get_data (NULL, filedata,
+ filedata->dynamic_addr, 1,
+ filedata->dynamic_size,
+ _("dynamic section"));
+ if (!edyn)
+ return false;
+
+ /* SGI's ELF has more than one section in the DYNAMIC segment, and we
+ might not have the luxury of section headers. Look for the DT_NULL
+ terminator to determine the number of entries. */
+ for (ext = edyn, filedata->dynamic_nent = 0;
+ (char *) (ext + 1) <= (char *) edyn + filedata->dynamic_size;
+ ext++)
+ {
+ filedata->dynamic_nent++;
+ if (BYTE_GET (ext->d_tag) == DT_NULL)
+ break;
+ }
+
+ filedata->dynamic_section
+ = (Elf_Internal_Dyn *) cmalloc (filedata->dynamic_nent, sizeof (* entry));
+ if (filedata->dynamic_section == NULL)
+ {
+ error (_("Out of memory allocating space for %lu dynamic entries\n"),
+ (unsigned long) filedata->dynamic_nent);
+ free (edyn);
+ return false;
+ }
+
+ for (ext = edyn, entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ ext++, entry++)
+ {
+ entry->d_tag = BYTE_GET (ext->d_tag);
+ entry->d_un.d_val = BYTE_GET (ext->d_un.d_val);
+ }
+
+ free (edyn);
+
+ return true;
+}
+
+static bool
+get_64bit_dynamic_section (Filedata * filedata)
+{
+ Elf64_External_Dyn * edyn;
+ Elf64_External_Dyn * ext;
+ Elf_Internal_Dyn * entry;
+
+ /* Read in the data. */
+ edyn = (Elf64_External_Dyn *) get_data (NULL, filedata,
+ filedata->dynamic_addr, 1,
+ filedata->dynamic_size,
+ _("dynamic section"));
+ if (!edyn)
+ return false;
+
+ /* SGI's ELF has more than one section in the DYNAMIC segment, and we
+ might not have the luxury of section headers. Look for the DT_NULL
+ terminator to determine the number of entries. */
+ for (ext = edyn, filedata->dynamic_nent = 0;
+ /* PR 17533 file: 033-67080-0.004 - do not read past end of buffer. */
+ (char *) (ext + 1) <= (char *) edyn + filedata->dynamic_size;
+ ext++)
+ {
+ filedata->dynamic_nent++;
+ if (BYTE_GET (ext->d_tag) == DT_NULL)
+ break;
+ }
+
+ filedata->dynamic_section
+ = (Elf_Internal_Dyn *) cmalloc (filedata->dynamic_nent, sizeof (* entry));
+ if (filedata->dynamic_section == NULL)
+ {
+ error (_("Out of memory allocating space for %lu dynamic entries\n"),
+ (unsigned long) filedata->dynamic_nent);
+ free (edyn);
+ return false;
+ }
+
+ /* Convert from external to internal formats. */
+ for (ext = edyn, entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ ext++, entry++)
+ {
+ entry->d_tag = BYTE_GET (ext->d_tag);
+ entry->d_un.d_val = BYTE_GET (ext->d_un.d_val);
+ }
+
+ free (edyn);
+
+ return true;
+}
+
+static bool
+get_dynamic_section (Filedata *filedata)
+{
+ if (filedata->dynamic_section)
+ return true;
+
+ if (is_32bit_elf)
+ return get_32bit_dynamic_section (filedata);
+ else
+ return get_64bit_dynamic_section (filedata);
+}
+
+static void
+print_dynamic_flags (bfd_vma flags)
+{
+ bool first = true;
+
+ while (flags)
+ {
+ bfd_vma flag;
+
+ flag = flags & - flags;
+ flags &= ~ flag;
+
+ if (first)
+ first = false;
+ else
+ putc (' ', stdout);
+
+ switch (flag)
+ {
+ case DF_ORIGIN: fputs ("ORIGIN", stdout); break;
+ case DF_SYMBOLIC: fputs ("SYMBOLIC", stdout); break;
+ case DF_TEXTREL: fputs ("TEXTREL", stdout); break;
+ case DF_BIND_NOW: fputs ("BIND_NOW", stdout); break;
+ case DF_STATIC_TLS: fputs ("STATIC_TLS", stdout); break;
+ default: fputs (_("unknown"), stdout); break;
+ }
+ }
+ puts ("");
+}
+
+static bfd_vma *
+get_dynamic_data (Filedata * filedata, bfd_size_type number, unsigned int ent_size)
+{
+ unsigned char * e_data;
+ bfd_vma * i_data;
+
+ /* If the size_t type is smaller than the bfd_size_type, eg because
+ you are building a 32-bit tool on a 64-bit host, then make sure
+ that when (number) is cast to (size_t) no information is lost. */
+ if (sizeof (size_t) < sizeof (bfd_size_type)
+ && (bfd_size_type) ((size_t) number) != number)
+ {
+ error (_("Size truncation prevents reading %s elements of size %u\n"),
+ bfd_vmatoa ("u", number), ent_size);
+ return NULL;
+ }
+
+ /* Be kind to memory checkers (eg valgrind, address sanitizer) by not
+ attempting to allocate memory when the read is bound to fail. */
+ if (ent_size * number > filedata->file_size)
+ {
+ error (_("Invalid number of dynamic entries: %s\n"),
+ bfd_vmatoa ("u", number));
+ return NULL;
+ }
+
+ e_data = (unsigned char *) cmalloc ((size_t) number, ent_size);
+ if (e_data == NULL)
+ {
+ error (_("Out of memory reading %s dynamic entries\n"),
+ bfd_vmatoa ("u", number));
+ return NULL;
+ }
+
+ if (fread (e_data, ent_size, (size_t) number, filedata->handle) != number)
+ {
+ error (_("Unable to read in %s bytes of dynamic data\n"),
+ bfd_vmatoa ("u", number * ent_size));
+ free (e_data);
+ return NULL;
+ }
+
+ i_data = (bfd_vma *) cmalloc ((size_t) number, sizeof (*i_data));
+ if (i_data == NULL)
+ {
+ error (_("Out of memory allocating space for %s dynamic entries\n"),
+ bfd_vmatoa ("u", number));
+ free (e_data);
+ return NULL;
+ }
+
+ while (number--)
+ i_data[number] = byte_get (e_data + number * ent_size, ent_size);
+
+ free (e_data);
+
+ return i_data;
+}
+
+static unsigned long
+get_num_dynamic_syms (Filedata * filedata)
+{
+ unsigned long num_of_syms = 0;
+
+ if (!do_histogram && (!do_using_dynamic || do_dyn_syms))
+ return num_of_syms;
+
+ if (filedata->dynamic_info[DT_HASH])
+ {
+ unsigned char nb[8];
+ unsigned char nc[8];
+ unsigned int hash_ent_size = 4;
+
+ if ((filedata->file_header.e_machine == EM_ALPHA
+ || filedata->file_header.e_machine == EM_S390
+ || filedata->file_header.e_machine == EM_S390_OLD)
+ && filedata->file_header.e_ident[EI_CLASS] == ELFCLASS64)
+ hash_ent_size = 8;
+
+ if (fseek (filedata->handle,
+ (filedata->archive_file_offset
+ + offset_from_vma (filedata, filedata->dynamic_info[DT_HASH],
+ sizeof nb + sizeof nc)),
+ SEEK_SET))
+ {
+ error (_("Unable to seek to start of dynamic information\n"));
+ goto no_hash;
+ }
+
+ if (fread (nb, hash_ent_size, 1, filedata->handle) != 1)
+ {
+ error (_("Failed to read in number of buckets\n"));
+ goto no_hash;
+ }
+
+ if (fread (nc, hash_ent_size, 1, filedata->handle) != 1)
+ {
+ error (_("Failed to read in number of chains\n"));
+ goto no_hash;
+ }
+
+ filedata->nbuckets = byte_get (nb, hash_ent_size);
+ filedata->nchains = byte_get (nc, hash_ent_size);
+
+ if (filedata->nbuckets != 0 && filedata->nchains != 0)
+ {
+ filedata->buckets = get_dynamic_data (filedata, filedata->nbuckets,
+ hash_ent_size);
+ filedata->chains = get_dynamic_data (filedata, filedata->nchains,
+ hash_ent_size);
+
+ if (filedata->buckets != NULL && filedata->chains != NULL)
+ num_of_syms = filedata->nchains;
+ }
+ no_hash:
+ if (num_of_syms == 0)
+ {
+ free (filedata->buckets);
+ filedata->buckets = NULL;
+ free (filedata->chains);
+ filedata->chains = NULL;
+ filedata->nbuckets = 0;
+ }
+ }
+
+ if (filedata->dynamic_info_DT_GNU_HASH)
+ {
+ unsigned char nb[16];
+ bfd_vma i, maxchain = 0xffffffff, bitmaskwords;
+ bfd_vma buckets_vma;
+ unsigned long hn;
+
+ if (fseek (filedata->handle,
+ (filedata->archive_file_offset
+ + offset_from_vma (filedata,
+ filedata->dynamic_info_DT_GNU_HASH,
+ sizeof nb)),
+ SEEK_SET))
+ {
+ error (_("Unable to seek to start of dynamic information\n"));
+ goto no_gnu_hash;
+ }
+
+ if (fread (nb, 16, 1, filedata->handle) != 1)
+ {
+ error (_("Failed to read in number of buckets\n"));
+ goto no_gnu_hash;
+ }
+
+ filedata->ngnubuckets = byte_get (nb, 4);
+ filedata->gnusymidx = byte_get (nb + 4, 4);
+ bitmaskwords = byte_get (nb + 8, 4);
+ buckets_vma = filedata->dynamic_info_DT_GNU_HASH + 16;
+ if (is_32bit_elf)
+ buckets_vma += bitmaskwords * 4;
+ else
+ buckets_vma += bitmaskwords * 8;
+
+ if (fseek (filedata->handle,
+ (filedata->archive_file_offset
+ + offset_from_vma (filedata, buckets_vma, 4)),
+ SEEK_SET))
+ {
+ error (_("Unable to seek to start of dynamic information\n"));
+ goto no_gnu_hash;
+ }
+
+ filedata->gnubuckets
+ = get_dynamic_data (filedata, filedata->ngnubuckets, 4);
+
+ if (filedata->gnubuckets == NULL)
+ goto no_gnu_hash;
+
+ for (i = 0; i < filedata->ngnubuckets; i++)
+ if (filedata->gnubuckets[i] != 0)
+ {
+ if (filedata->gnubuckets[i] < filedata->gnusymidx)
+ goto no_gnu_hash;
+
+ if (maxchain == 0xffffffff || filedata->gnubuckets[i] > maxchain)
+ maxchain = filedata->gnubuckets[i];
+ }
+
+ if (maxchain == 0xffffffff)
+ goto no_gnu_hash;
+
+ maxchain -= filedata->gnusymidx;
+
+ if (fseek (filedata->handle,
+ (filedata->archive_file_offset
+ + offset_from_vma (filedata,
+ buckets_vma + 4 * (filedata->ngnubuckets
+ + maxchain),
+ 4)),
+ SEEK_SET))
+ {
+ error (_("Unable to seek to start of dynamic information\n"));
+ goto no_gnu_hash;
+ }
+
+ do
+ {
+ if (fread (nb, 4, 1, filedata->handle) != 1)
+ {
+ error (_("Failed to determine last chain length\n"));
+ goto no_gnu_hash;
+ }
+
+ if (maxchain + 1 == 0)
+ goto no_gnu_hash;
+
+ ++maxchain;
+ }
+ while ((byte_get (nb, 4) & 1) == 0);
+
+ if (fseek (filedata->handle,
+ (filedata->archive_file_offset
+ + offset_from_vma (filedata, (buckets_vma
+ + 4 * filedata->ngnubuckets),
+ 4)),
+ SEEK_SET))
+ {
+ error (_("Unable to seek to start of dynamic information\n"));
+ goto no_gnu_hash;
+ }
+
+ filedata->gnuchains = get_dynamic_data (filedata, maxchain, 4);
+ filedata->ngnuchains = maxchain;
+
+ if (filedata->gnuchains == NULL)
+ goto no_gnu_hash;
+
+ if (filedata->dynamic_info_DT_MIPS_XHASH)
+ {
+ if (fseek (filedata->handle,
+ (filedata->archive_file_offset
+ + offset_from_vma (filedata, (buckets_vma
+ + 4 * (filedata->ngnubuckets
+ + maxchain)), 4)),
+ SEEK_SET))
+ {
+ error (_("Unable to seek to start of dynamic information\n"));
+ goto no_gnu_hash;
+ }
+
+ filedata->mipsxlat = get_dynamic_data (filedata, maxchain, 4);
+ if (filedata->mipsxlat == NULL)
+ goto no_gnu_hash;
+ }
+
+ for (hn = 0; hn < filedata->ngnubuckets; ++hn)
+ if (filedata->gnubuckets[hn] != 0)
+ {
+ bfd_vma si = filedata->gnubuckets[hn];
+ bfd_vma off = si - filedata->gnusymidx;
+
+ do
+ {
+ if (filedata->dynamic_info_DT_MIPS_XHASH)
+ {
+ if (off < filedata->ngnuchains
+ && filedata->mipsxlat[off] >= num_of_syms)
+ num_of_syms = filedata->mipsxlat[off] + 1;
+ }
+ else
+ {
+ if (si >= num_of_syms)
+ num_of_syms = si + 1;
+ }
+ si++;
+ }
+ while (off < filedata->ngnuchains
+ && (filedata->gnuchains[off++] & 1) == 0);
+ }
+
+ if (num_of_syms == 0)
+ {
+ no_gnu_hash:
+ free (filedata->mipsxlat);
+ filedata->mipsxlat = NULL;
+ free (filedata->gnuchains);
+ filedata->gnuchains = NULL;
+ free (filedata->gnubuckets);
+ filedata->gnubuckets = NULL;
+ filedata->ngnubuckets = 0;
+ filedata->ngnuchains = 0;
+ }
+ }
+
+ return num_of_syms;
+}
+
+/* Parse and display the contents of the dynamic section. */
+
+static bool
+process_dynamic_section (Filedata * filedata)
+{
+ Elf_Internal_Dyn * entry;
+
+ if (filedata->dynamic_size <= 1)
+ {
+ if (do_dynamic)
+ {
+ if (filedata->is_separate)
+ printf (_("\nThere is no dynamic section in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("\nThere is no dynamic section in this file.\n"));
+ }
+
+ return true;
+ }
+
+ if (!get_dynamic_section (filedata))
+ return false;
+
+ /* Find the appropriate symbol table. */
+ if (filedata->dynamic_symbols == NULL || do_histogram)
+ {
+ unsigned long num_of_syms;
+
+ for (entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ ++entry)
+ if (entry->d_tag == DT_SYMTAB)
+ filedata->dynamic_info[DT_SYMTAB] = entry->d_un.d_val;
+ else if (entry->d_tag == DT_SYMENT)
+ filedata->dynamic_info[DT_SYMENT] = entry->d_un.d_val;
+ else if (entry->d_tag == DT_HASH)
+ filedata->dynamic_info[DT_HASH] = entry->d_un.d_val;
+ else if (entry->d_tag == DT_GNU_HASH)
+ filedata->dynamic_info_DT_GNU_HASH = entry->d_un.d_val;
+ else if ((filedata->file_header.e_machine == EM_MIPS
+ || filedata->file_header.e_machine == EM_MIPS_RS3_LE)
+ && entry->d_tag == DT_MIPS_XHASH)
+ {
+ filedata->dynamic_info_DT_MIPS_XHASH = entry->d_un.d_val;
+ filedata->dynamic_info_DT_GNU_HASH = entry->d_un.d_val;
+ }
+
+ num_of_syms = get_num_dynamic_syms (filedata);
+
+ if (num_of_syms != 0
+ && filedata->dynamic_symbols == NULL
+ && filedata->dynamic_info[DT_SYMTAB]
+ && filedata->dynamic_info[DT_SYMENT])
+ {
+ Elf_Internal_Phdr *seg;
+ bfd_vma vma = filedata->dynamic_info[DT_SYMTAB];
+
+ if (! get_program_headers (filedata))
+ {
+ error (_("Cannot interpret virtual addresses "
+ "without program headers.\n"));
+ return false;
+ }
+
+ for (seg = filedata->program_headers;
+ seg < filedata->program_headers + filedata->file_header.e_phnum;
+ ++seg)
+ {
+ if (seg->p_type != PT_LOAD)
+ continue;
+
+ if (seg->p_offset + seg->p_filesz > filedata->file_size)
+ {
+ /* See PR 21379 for a reproducer. */
+ error (_("Invalid PT_LOAD entry\n"));
+ return false;
+ }
+
+ if (vma >= (seg->p_vaddr & -seg->p_align)
+ && vma < seg->p_vaddr + seg->p_filesz)
+ {
+ /* Since we do not know how big the symbol table is,
+ we default to reading in up to the end of PT_LOAD
+ segment and processing that. This is overkill, I
+ know, but it should work. */
+ Elf_Internal_Shdr section;
+ section.sh_offset = (vma - seg->p_vaddr
+ + seg->p_offset);
+ section.sh_size = (num_of_syms
+ * filedata->dynamic_info[DT_SYMENT]);
+ section.sh_entsize = filedata->dynamic_info[DT_SYMENT];
+
+ if (do_checks
+ && filedata->dynamic_symtab_section != NULL
+ && ((filedata->dynamic_symtab_section->sh_offset
+ != section.sh_offset)
+ || (filedata->dynamic_symtab_section->sh_size
+ != section.sh_size)
+ || (filedata->dynamic_symtab_section->sh_entsize
+ != section.sh_entsize)))
+ warn (_("\
+the .dynsym section doesn't match the DT_SYMTAB and DT_SYMENT tags\n"));
+
+ section.sh_name = filedata->string_table_length;
+ filedata->dynamic_symbols
+ = get_elf_symbols (filedata, §ion,
+ &filedata->num_dynamic_syms);
+ if (filedata->dynamic_symbols == NULL
+ || filedata->num_dynamic_syms != num_of_syms)
+ {
+ error (_("Corrupt DT_SYMTAB dynamic entry\n"));
+ return false;
+ }
+ break;
+ }
+ }
+ }
+ }
+
+ /* Similarly find a string table. */
+ if (filedata->dynamic_strings == NULL)
+ for (entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ ++entry)
+ {
+ if (entry->d_tag == DT_STRTAB)
+ filedata->dynamic_info[DT_STRTAB] = entry->d_un.d_val;
+
+ if (entry->d_tag == DT_STRSZ)
+ filedata->dynamic_info[DT_STRSZ] = entry->d_un.d_val;
+
+ if (filedata->dynamic_info[DT_STRTAB]
+ && filedata->dynamic_info[DT_STRSZ])
+ {
+ unsigned long offset;
+ bfd_size_type str_tab_len = filedata->dynamic_info[DT_STRSZ];
+
+ offset = offset_from_vma (filedata,
+ filedata->dynamic_info[DT_STRTAB],
+ str_tab_len);
+ if (do_checks
+ && filedata->dynamic_strtab_section
+ && ((filedata->dynamic_strtab_section->sh_offset
+ != (file_ptr) offset)
+ || (filedata->dynamic_strtab_section->sh_size
+ != str_tab_len)))
+ warn (_("\
+the .dynstr section doesn't match the DT_STRTAB and DT_STRSZ tags\n"));
+
+ filedata->dynamic_strings
+ = (char *) get_data (NULL, filedata, offset, 1, str_tab_len,
+ _("dynamic string table"));
+ if (filedata->dynamic_strings == NULL)
+ {
+ error (_("Corrupt DT_STRTAB dynamic entry\n"));
+ break;
+ }
+
+ filedata->dynamic_strings_length = str_tab_len;
+ break;
+ }
+ }
+
+ /* And find the syminfo section if available. */
+ if (filedata->dynamic_syminfo == NULL)
+ {
+ unsigned long syminsz = 0;
+
+ for (entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ ++entry)
+ {
+ if (entry->d_tag == DT_SYMINENT)
+ {
+ /* Note: these braces are necessary to avoid a syntax
+ error from the SunOS4 C compiler. */
+ /* PR binutils/17531: A corrupt file can trigger this test.
+ So do not use an assert, instead generate an error message. */
+ if (sizeof (Elf_External_Syminfo) != entry->d_un.d_val)
+ error (_("Bad value (%d) for SYMINENT entry\n"),
+ (int) entry->d_un.d_val);
+ }
+ else if (entry->d_tag == DT_SYMINSZ)
+ syminsz = entry->d_un.d_val;
+ else if (entry->d_tag == DT_SYMINFO)
+ filedata->dynamic_syminfo_offset
+ = offset_from_vma (filedata, entry->d_un.d_val, syminsz);
+ }
+
+ if (filedata->dynamic_syminfo_offset != 0 && syminsz != 0)
+ {
+ Elf_External_Syminfo * extsyminfo;
+ Elf_External_Syminfo * extsym;
+ Elf_Internal_Syminfo * syminfo;
+
+ /* There is a syminfo section. Read the data. */
+ extsyminfo = (Elf_External_Syminfo *)
+ get_data (NULL, filedata, filedata->dynamic_syminfo_offset,
+ 1, syminsz, _("symbol information"));
+ if (!extsyminfo)
+ return false;
+
+ if (filedata->dynamic_syminfo != NULL)
+ {
+ error (_("Multiple dynamic symbol information sections found\n"));
+ free (filedata->dynamic_syminfo);
+ }
+ filedata->dynamic_syminfo = (Elf_Internal_Syminfo *) malloc (syminsz);
+ if (filedata->dynamic_syminfo == NULL)
+ {
+ error (_("Out of memory allocating %lu bytes "
+ "for dynamic symbol info\n"),
+ (unsigned long) syminsz);
+ return false;
+ }
+
+ filedata->dynamic_syminfo_nent
+ = syminsz / sizeof (Elf_External_Syminfo);
+ for (syminfo = filedata->dynamic_syminfo, extsym = extsyminfo;
+ syminfo < (filedata->dynamic_syminfo
+ + filedata->dynamic_syminfo_nent);
+ ++syminfo, ++extsym)
+ {
+ syminfo->si_boundto = BYTE_GET (extsym->si_boundto);
+ syminfo->si_flags = BYTE_GET (extsym->si_flags);
+ }
+
+ free (extsyminfo);
+ }
+ }
+
+ if (do_dynamic && filedata->dynamic_addr)
+ {
+ if (filedata->is_separate)
+ printf (ngettext ("\nIn linked file '%s' the dynamic section at offset 0x%lx contains %lu entry:\n",
+ "\nIn linked file '%s' the dynamic section at offset 0x%lx contains %lu entries:\n",
+ (unsigned long) filedata->dynamic_nent),
+ filedata->file_name,
+ filedata->dynamic_addr,
+ (unsigned long) filedata->dynamic_nent);
+ else
+ printf (ngettext ("\nDynamic section at offset 0x%lx contains %lu entry:\n",
+ "\nDynamic section at offset 0x%lx contains %lu entries:\n",
+ (unsigned long) filedata->dynamic_nent),
+ filedata->dynamic_addr,
+ (unsigned long) filedata->dynamic_nent);
+ }
+ if (do_dynamic)
+ printf (_(" Tag Type Name/Value\n"));
+
+ for (entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ entry++)
+ {
+ if (do_dynamic)
+ {
+ const char * dtype;
+
+ putchar (' ');
+ print_vma (entry->d_tag, FULL_HEX);
+ dtype = get_dynamic_type (filedata, entry->d_tag);
+ printf (" (%s)%*s", dtype,
+ ((is_32bit_elf ? 27 : 19) - (int) strlen (dtype)), " ");
+ }
+
+ switch (entry->d_tag)
+ {
+ case DT_FLAGS:
+ if (do_dynamic)
+ print_dynamic_flags (entry->d_un.d_val);
+ break;
+
+ case DT_AUXILIARY:
+ case DT_FILTER:
+ case DT_CONFIG:
+ case DT_DEPAUDIT:
+ case DT_AUDIT:
+ if (do_dynamic)
+ {
+ switch (entry->d_tag)
+ {
+ case DT_AUXILIARY:
+ printf (_("Auxiliary library"));
+ break;
+
+ case DT_FILTER:
+ printf (_("Filter library"));
+ break;
+
+ case DT_CONFIG:
+ printf (_("Configuration file"));
+ break;
+
+ case DT_DEPAUDIT:
+ printf (_("Dependency audit library"));
+ break;
+
+ case DT_AUDIT:
+ printf (_("Audit library"));
+ break;
+ }
+
+ if (valid_dynamic_name (filedata, entry->d_un.d_val))
+ printf (": [%s]\n",
+ get_dynamic_name (filedata, entry->d_un.d_val));
+ else
+ {
+ printf (": ");
+ print_vma (entry->d_un.d_val, PREFIX_HEX);
+ putchar ('\n');
+ }
+ }
+ break;
+
+ case DT_FEATURE:
+ if (do_dynamic)
+ {
+ printf (_("Flags:"));
+
+ if (entry->d_un.d_val == 0)
+ printf (_(" None\n"));
+ else
+ {
+ unsigned long int val = entry->d_un.d_val;
+
+ if (val & DTF_1_PARINIT)
+ {
+ printf (" PARINIT");
+ val ^= DTF_1_PARINIT;
+ }
+ if (val & DTF_1_CONFEXP)
+ {
+ printf (" CONFEXP");
+ val ^= DTF_1_CONFEXP;
+ }
+ if (val != 0)
+ printf (" %lx", val);
+ puts ("");
+ }
+ }
+ break;
+
+ case DT_POSFLAG_1:
+ if (do_dynamic)
+ {
+ printf (_("Flags:"));
+
+ if (entry->d_un.d_val == 0)
+ printf (_(" None\n"));
+ else
+ {
+ unsigned long int val = entry->d_un.d_val;
+
+ if (val & DF_P1_LAZYLOAD)
+ {
+ printf (" LAZYLOAD");
+ val ^= DF_P1_LAZYLOAD;
+ }
+ if (val & DF_P1_GROUPPERM)
+ {
+ printf (" GROUPPERM");
+ val ^= DF_P1_GROUPPERM;
+ }
+ if (val != 0)
+ printf (" %lx", val);
+ puts ("");
+ }
+ }
+ break;
+
+ case DT_FLAGS_1:
+ if (do_dynamic)
+ {
+ printf (_("Flags:"));
+ if (entry->d_un.d_val == 0)
+ printf (_(" None\n"));
+ else
+ {
+ unsigned long int val = entry->d_un.d_val;
+
+ if (val & DF_1_NOW)
+ {
+ printf (" NOW");
+ val ^= DF_1_NOW;
+ }
+ if (val & DF_1_GLOBAL)
+ {
+ printf (" GLOBAL");
+ val ^= DF_1_GLOBAL;
+ }
+ if (val & DF_1_GROUP)
+ {
+ printf (" GROUP");
+ val ^= DF_1_GROUP;
+ }
+ if (val & DF_1_NODELETE)
+ {
+ printf (" NODELETE");
+ val ^= DF_1_NODELETE;
+ }
+ if (val & DF_1_LOADFLTR)
+ {
+ printf (" LOADFLTR");
+ val ^= DF_1_LOADFLTR;
+ }
+ if (val & DF_1_INITFIRST)
+ {
+ printf (" INITFIRST");
+ val ^= DF_1_INITFIRST;
+ }
+ if (val & DF_1_NOOPEN)
+ {
+ printf (" NOOPEN");
+ val ^= DF_1_NOOPEN;
+ }
+ if (val & DF_1_ORIGIN)
+ {
+ printf (" ORIGIN");
+ val ^= DF_1_ORIGIN;
+ }
+ if (val & DF_1_DIRECT)
+ {
+ printf (" DIRECT");
+ val ^= DF_1_DIRECT;
+ }
+ if (val & DF_1_TRANS)
+ {
+ printf (" TRANS");
+ val ^= DF_1_TRANS;
+ }
+ if (val & DF_1_INTERPOSE)
+ {
+ printf (" INTERPOSE");
+ val ^= DF_1_INTERPOSE;
+ }
+ if (val & DF_1_NODEFLIB)
+ {
+ printf (" NODEFLIB");
+ val ^= DF_1_NODEFLIB;
+ }
+ if (val & DF_1_NODUMP)
+ {
+ printf (" NODUMP");
+ val ^= DF_1_NODUMP;
+ }
+ if (val & DF_1_CONFALT)
+ {
+ printf (" CONFALT");
+ val ^= DF_1_CONFALT;
+ }
+ if (val & DF_1_ENDFILTEE)
+ {
+ printf (" ENDFILTEE");
+ val ^= DF_1_ENDFILTEE;
+ }
+ if (val & DF_1_DISPRELDNE)
+ {
+ printf (" DISPRELDNE");
+ val ^= DF_1_DISPRELDNE;
+ }
+ if (val & DF_1_DISPRELPND)
+ {
+ printf (" DISPRELPND");
+ val ^= DF_1_DISPRELPND;
+ }
+ if (val & DF_1_NODIRECT)
+ {
+ printf (" NODIRECT");
+ val ^= DF_1_NODIRECT;
+ }
+ if (val & DF_1_IGNMULDEF)
+ {
+ printf (" IGNMULDEF");
+ val ^= DF_1_IGNMULDEF;
+ }
+ if (val & DF_1_NOKSYMS)
+ {
+ printf (" NOKSYMS");
+ val ^= DF_1_NOKSYMS;
+ }
+ if (val & DF_1_NOHDR)
+ {
+ printf (" NOHDR");
+ val ^= DF_1_NOHDR;
+ }
+ if (val & DF_1_EDITED)
+ {
+ printf (" EDITED");
+ val ^= DF_1_EDITED;
+ }
+ if (val & DF_1_NORELOC)
+ {
+ printf (" NORELOC");
+ val ^= DF_1_NORELOC;
+ }
+ if (val & DF_1_SYMINTPOSE)
+ {
+ printf (" SYMINTPOSE");
+ val ^= DF_1_SYMINTPOSE;
+ }
+ if (val & DF_1_GLOBAUDIT)
+ {
+ printf (" GLOBAUDIT");
+ val ^= DF_1_GLOBAUDIT;
+ }
+ if (val & DF_1_SINGLETON)
+ {
+ printf (" SINGLETON");
+ val ^= DF_1_SINGLETON;
+ }
+ if (val & DF_1_STUB)
+ {
+ printf (" STUB");
+ val ^= DF_1_STUB;
+ }
+ if (val & DF_1_PIE)
+ {
+ printf (" PIE");
+ val ^= DF_1_PIE;
+ }
+ if (val & DF_1_KMOD)
+ {
+ printf (" KMOD");
+ val ^= DF_1_KMOD;
+ }
+ if (val & DF_1_WEAKFILTER)
+ {
+ printf (" WEAKFILTER");
+ val ^= DF_1_WEAKFILTER;
+ }
+ if (val & DF_1_NOCOMMON)
+ {
+ printf (" NOCOMMON");
+ val ^= DF_1_NOCOMMON;
+ }
+ if (val != 0)
+ printf (" %lx", val);
+ puts ("");
+ }
+ }
+ break;
+
+ case DT_PLTREL:
+ filedata->dynamic_info[entry->d_tag] = entry->d_un.d_val;
+ if (do_dynamic)
+ puts (get_dynamic_type (filedata, entry->d_un.d_val));
+ break;
+
+ case DT_NULL :
+ case DT_NEEDED :
+ case DT_PLTGOT :
+ case DT_HASH :
+ case DT_STRTAB :
+ case DT_SYMTAB :
+ case DT_RELA :
+ case DT_INIT :
+ case DT_FINI :
+ case DT_SONAME :
+ case DT_RPATH :
+ case DT_SYMBOLIC:
+ case DT_REL :
+ case DT_RELR :
+ case DT_DEBUG :
+ case DT_TEXTREL :
+ case DT_JMPREL :
+ case DT_RUNPATH :
+ filedata->dynamic_info[entry->d_tag] = entry->d_un.d_val;
+
+ if (do_dynamic)
+ {
+ const char *name;
+
+ if (valid_dynamic_name (filedata, entry->d_un.d_val))
+ name = get_dynamic_name (filedata, entry->d_un.d_val);
+ else
+ name = NULL;
+
+ if (name)
+ {
+ switch (entry->d_tag)
+ {
+ case DT_NEEDED:
+ printf (_("Shared library: [%s]"), name);
+
+ if (filedata->program_interpreter
+ && streq (name, filedata->program_interpreter))
+ printf (_(" program interpreter"));
+ break;
+
+ case DT_SONAME:
+ printf (_("Library soname: [%s]"), name);
+ break;
+
+ case DT_RPATH:
+ printf (_("Library rpath: [%s]"), name);
+ break;
+
+ case DT_RUNPATH:
+ printf (_("Library runpath: [%s]"), name);
+ break;
+
+ default:
+ print_vma (entry->d_un.d_val, PREFIX_HEX);
+ break;
+ }
+ }
+ else
+ print_vma (entry->d_un.d_val, PREFIX_HEX);
+
+ putchar ('\n');
+ }
+ break;
+
+ case DT_PLTRELSZ:
+ case DT_RELASZ :
+ case DT_STRSZ :
+ case DT_RELSZ :
+ case DT_RELAENT :
+ case DT_RELRENT :
+ case DT_RELRSZ :
+ case DT_SYMENT :
+ case DT_RELENT :
+ filedata->dynamic_info[entry->d_tag] = entry->d_un.d_val;
+ /* Fall through. */
+ case DT_PLTPADSZ:
+ case DT_MOVEENT :
+ case DT_MOVESZ :
+ case DT_PREINIT_ARRAYSZ:
+ case DT_INIT_ARRAYSZ:
+ case DT_FINI_ARRAYSZ:
+ case DT_GNU_CONFLICTSZ:
+ case DT_GNU_LIBLISTSZ:
+ if (do_dynamic)
+ {
+ print_vma (entry->d_un.d_val, UNSIGNED);
+ printf (_(" (bytes)\n"));
+ }
+ break;
+
+ case DT_VERDEFNUM:
+ case DT_VERNEEDNUM:
+ case DT_RELACOUNT:
+ case DT_RELCOUNT:
+ if (do_dynamic)
+ {
+ print_vma (entry->d_un.d_val, UNSIGNED);
+ putchar ('\n');
+ }
+ break;
+
+ case DT_SYMINSZ:
+ case DT_SYMINENT:
+ case DT_SYMINFO:
+ case DT_USED:
+ case DT_INIT_ARRAY:
+ case DT_FINI_ARRAY:
+ if (do_dynamic)
+ {
+ if (entry->d_tag == DT_USED
+ && valid_dynamic_name (filedata, entry->d_un.d_val))
+ {
+ const char *name
+ = get_dynamic_name (filedata, entry->d_un.d_val);
+
+ if (*name)
+ {
+ printf (_("Not needed object: [%s]\n"), name);
+ break;
+ }
+ }
+
+ print_vma (entry->d_un.d_val, PREFIX_HEX);
+ putchar ('\n');
+ }
+ break;
+
+ case DT_BIND_NOW:
+ /* The value of this entry is ignored. */
+ if (do_dynamic)
+ putchar ('\n');
+ break;
+
+ case DT_GNU_PRELINKED:
+ if (do_dynamic)
+ {
+ struct tm * tmp;
+ time_t atime = entry->d_un.d_val;
+
+ tmp = gmtime (&atime);
+ /* PR 17533 file: 041-1244816-0.004. */
+ if (tmp == NULL)
+ printf (_("<corrupt time val: %lx"),
+ (unsigned long) atime);
+ else
+ printf ("%04u-%02u-%02uT%02u:%02u:%02u\n",
+ tmp->tm_year + 1900, tmp->tm_mon + 1, tmp->tm_mday,
+ tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
+
+ }
+ break;
+
+ case DT_GNU_HASH:
+ filedata->dynamic_info_DT_GNU_HASH = entry->d_un.d_val;
+ if (do_dynamic)
+ {
+ print_vma (entry->d_un.d_val, PREFIX_HEX);
+ putchar ('\n');
+ }
+ break;
+
+ case DT_GNU_FLAGS_1:
+ if (do_dynamic)
+ {
+ printf (_("Flags:"));
+ if (entry->d_un.d_val == 0)
+ printf (_(" None\n"));
+ else
+ {
+ unsigned long int val = entry->d_un.d_val;
+
+ if (val & DF_GNU_1_UNIQUE)
+ {
+ printf (" UNIQUE");
+ val ^= DF_GNU_1_UNIQUE;
+ }
+ if (val != 0)
+ printf (" %lx", val);
+ puts ("");
+ }
+ }
+ break;
+
+ default:
+ if ((entry->d_tag >= DT_VERSYM) && (entry->d_tag <= DT_VERNEEDNUM))
+ filedata->version_info[DT_VERSIONTAGIDX (entry->d_tag)]
+ = entry->d_un.d_val;
+
+ if (do_dynamic)
+ {
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_AARCH64:
+ dynamic_section_aarch64_val (entry);
+ break;
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ dynamic_section_mips_val (filedata, entry);
+ break;
+ case EM_PARISC:
+ dynamic_section_parisc_val (entry);
+ break;
+ case EM_IA_64:
+ dynamic_section_ia64_val (entry);
+ break;
+ default:
+ print_vma (entry->d_un.d_val, PREFIX_HEX);
+ putchar ('\n');
+ }
+ }
+ break;
+ }
+ }
+
+ return true;
+}
+
+static char *
+get_ver_flags (unsigned int flags)
+{
+ static char buff[128];
+
+ buff[0] = 0;
+
+ if (flags == 0)
+ return _("none");
+
+ if (flags & VER_FLG_BASE)
+ strcat (buff, "BASE");
+
+ if (flags & VER_FLG_WEAK)
+ {
+ if (flags & VER_FLG_BASE)
+ strcat (buff, " | ");
+
+ strcat (buff, "WEAK");
+ }
+
+ if (flags & VER_FLG_INFO)
+ {
+ if (flags & (VER_FLG_BASE|VER_FLG_WEAK))
+ strcat (buff, " | ");
+
+ strcat (buff, "INFO");
+ }
+
+ if (flags & ~(VER_FLG_BASE | VER_FLG_WEAK | VER_FLG_INFO))
+ {
+ if (flags & (VER_FLG_BASE | VER_FLG_WEAK | VER_FLG_INFO))
+ strcat (buff, " | ");
+
+ strcat (buff, _("<unknown>"));
+ }
+
+ return buff;
+}
+
+/* Display the contents of the version sections. */
+
+static bool
+process_version_sections (Filedata * filedata)
+{
+ Elf_Internal_Shdr * section;
+ unsigned i;
+ bool found = false;
+
+ if (! do_version)
+ return true;
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ {
+ switch (section->sh_type)
+ {
+ case SHT_GNU_verdef:
+ {
+ Elf_External_Verdef * edefs;
+ unsigned long idx;
+ unsigned long cnt;
+ char * endbuf;
+
+ found = true;
+
+ if (filedata->is_separate)
+ printf (ngettext ("\nIn linked file '%s' the version definition section '%s' contains %u entry:\n",
+ "\nIn linked file '%s' the version definition section '%s' contains %u entries:\n",
+ section->sh_info),
+ filedata->file_name,
+ printable_section_name (filedata, section),
+ section->sh_info);
+ else
+ printf (ngettext ("\nVersion definition section '%s' "
+ "contains %u entry:\n",
+ "\nVersion definition section '%s' "
+ "contains %u entries:\n",
+ section->sh_info),
+ printable_section_name (filedata, section),
+ section->sh_info);
+
+ printf (_(" Addr: 0x"));
+ printf_vma (section->sh_addr);
+ printf (_(" Offset: %#08lx Link: %u (%s)\n"),
+ (unsigned long) section->sh_offset, section->sh_link,
+ printable_section_name_from_index (filedata, section->sh_link));
+
+ edefs = (Elf_External_Verdef *)
+ get_data (NULL, filedata, section->sh_offset, 1,section->sh_size,
+ _("version definition section"));
+ if (!edefs)
+ break;
+ endbuf = (char *) edefs + section->sh_size;
+
+ for (idx = cnt = 0; cnt < section->sh_info; ++cnt)
+ {
+ char * vstart;
+ Elf_External_Verdef * edef;
+ Elf_Internal_Verdef ent;
+ Elf_External_Verdaux * eaux;
+ Elf_Internal_Verdaux aux;
+ unsigned long isum;
+ int j;
+
+ vstart = ((char *) edefs) + idx;
+ if (vstart + sizeof (*edef) > endbuf)
+ break;
+
+ edef = (Elf_External_Verdef *) vstart;
+
+ ent.vd_version = BYTE_GET (edef->vd_version);
+ ent.vd_flags = BYTE_GET (edef->vd_flags);
+ ent.vd_ndx = BYTE_GET (edef->vd_ndx);
+ ent.vd_cnt = BYTE_GET (edef->vd_cnt);
+ ent.vd_hash = BYTE_GET (edef->vd_hash);
+ ent.vd_aux = BYTE_GET (edef->vd_aux);
+ ent.vd_next = BYTE_GET (edef->vd_next);
+
+ printf (_(" %#06lx: Rev: %d Flags: %s"),
+ idx, ent.vd_version, get_ver_flags (ent.vd_flags));
+
+ printf (_(" Index: %d Cnt: %d "),
+ ent.vd_ndx, ent.vd_cnt);
+
+ /* Check for overflow. */
+ if (ent.vd_aux > (size_t) (endbuf - vstart))
+ break;
+
+ vstart += ent.vd_aux;
+
+ if (vstart + sizeof (*eaux) > endbuf)
+ break;
+ eaux = (Elf_External_Verdaux *) vstart;
+
+ aux.vda_name = BYTE_GET (eaux->vda_name);
+ aux.vda_next = BYTE_GET (eaux->vda_next);
+
+ if (valid_dynamic_name (filedata, aux.vda_name))
+ printf (_("Name: %s\n"),
+ get_dynamic_name (filedata, aux.vda_name));
+ else
+ printf (_("Name index: %ld\n"), aux.vda_name);
+
+ isum = idx + ent.vd_aux;
+
+ for (j = 1; j < ent.vd_cnt; j++)
+ {
+ if (aux.vda_next < sizeof (*eaux)
+ && !(j == ent.vd_cnt - 1 && aux.vda_next == 0))
+ {
+ warn (_("Invalid vda_next field of %lx\n"),
+ aux.vda_next);
+ j = ent.vd_cnt;
+ break;
+ }
+ /* Check for overflow. */
+ if (aux.vda_next > (size_t) (endbuf - vstart))
+ break;
+
+ isum += aux.vda_next;
+ vstart += aux.vda_next;
+
+ if (vstart + sizeof (*eaux) > endbuf)
+ break;
+ eaux = (Elf_External_Verdaux *) vstart;
+
+ aux.vda_name = BYTE_GET (eaux->vda_name);
+ aux.vda_next = BYTE_GET (eaux->vda_next);
+
+ if (valid_dynamic_name (filedata, aux.vda_name))
+ printf (_(" %#06lx: Parent %d: %s\n"),
+ isum, j,
+ get_dynamic_name (filedata, aux.vda_name));
+ else
+ printf (_(" %#06lx: Parent %d, name index: %ld\n"),
+ isum, j, aux.vda_name);
+ }
+
+ if (j < ent.vd_cnt)
+ printf (_(" Version def aux past end of section\n"));
+
+ /* PR 17531:
+ file: id:000001,src:000172+005151,op:splice,rep:2. */
+ if (ent.vd_next < sizeof (*edef)
+ && !(cnt == section->sh_info - 1 && ent.vd_next == 0))
+ {
+ warn (_("Invalid vd_next field of %lx\n"), ent.vd_next);
+ cnt = section->sh_info;
+ break;
+ }
+ if (ent.vd_next > (size_t) (endbuf - ((char *) edefs + idx)))
+ break;
+
+ idx += ent.vd_next;
+ }
+
+ if (cnt < section->sh_info)
+ printf (_(" Version definition past end of section\n"));
+
+ free (edefs);
+ }
+ break;
+
+ case SHT_GNU_verneed:
+ {
+ Elf_External_Verneed * eneed;
+ unsigned long idx;
+ unsigned long cnt;
+ char * endbuf;
+
+ found = true;
+
+ if (filedata->is_separate)
+ printf (ngettext ("\nIn linked file '%s' the version needs section '%s' contains %u entry:\n",
+ "\nIn linked file '%s' the version needs section '%s' contains %u entries:\n",
+ section->sh_info),
+ filedata->file_name,
+ printable_section_name (filedata, section),
+ section->sh_info);
+ else
+ printf (ngettext ("\nVersion needs section '%s' "
+ "contains %u entry:\n",
+ "\nVersion needs section '%s' "
+ "contains %u entries:\n",
+ section->sh_info),
+ printable_section_name (filedata, section),
+ section->sh_info);
+
+ printf (_(" Addr: 0x"));
+ printf_vma (section->sh_addr);
+ printf (_(" Offset: %#08lx Link: %u (%s)\n"),
+ (unsigned long) section->sh_offset, section->sh_link,
+ printable_section_name_from_index (filedata, section->sh_link));
+
+ eneed = (Elf_External_Verneed *) get_data (NULL, filedata,
+ section->sh_offset, 1,
+ section->sh_size,
+ _("Version Needs section"));
+ if (!eneed)
+ break;
+ endbuf = (char *) eneed + section->sh_size;
+
+ for (idx = cnt = 0; cnt < section->sh_info; ++cnt)
+ {
+ Elf_External_Verneed * entry;
+ Elf_Internal_Verneed ent;
+ unsigned long isum;
+ int j;
+ char * vstart;
+
+ vstart = ((char *) eneed) + idx;
+ if (vstart + sizeof (*entry) > endbuf)
+ break;
+
+ entry = (Elf_External_Verneed *) vstart;
+
+ ent.vn_version = BYTE_GET (entry->vn_version);
+ ent.vn_cnt = BYTE_GET (entry->vn_cnt);
+ ent.vn_file = BYTE_GET (entry->vn_file);
+ ent.vn_aux = BYTE_GET (entry->vn_aux);
+ ent.vn_next = BYTE_GET (entry->vn_next);
+
+ printf (_(" %#06lx: Version: %d"), idx, ent.vn_version);
+
+ if (valid_dynamic_name (filedata, ent.vn_file))
+ printf (_(" File: %s"),
+ get_dynamic_name (filedata, ent.vn_file));
+ else
+ printf (_(" File: %lx"), ent.vn_file);
+
+ printf (_(" Cnt: %d\n"), ent.vn_cnt);
+
+ /* Check for overflow. */
+ if (ent.vn_aux > (size_t) (endbuf - vstart))
+ break;
+ vstart += ent.vn_aux;
+
+ for (j = 0, isum = idx + ent.vn_aux; j < ent.vn_cnt; ++j)
+ {
+ Elf_External_Vernaux * eaux;
+ Elf_Internal_Vernaux aux;
+
+ if (vstart + sizeof (*eaux) > endbuf)
+ break;
+ eaux = (Elf_External_Vernaux *) vstart;
+
+ aux.vna_hash = BYTE_GET (eaux->vna_hash);
+ aux.vna_flags = BYTE_GET (eaux->vna_flags);
+ aux.vna_other = BYTE_GET (eaux->vna_other);
+ aux.vna_name = BYTE_GET (eaux->vna_name);
+ aux.vna_next = BYTE_GET (eaux->vna_next);
+
+ if (valid_dynamic_name (filedata, aux.vna_name))
+ printf (_(" %#06lx: Name: %s"),
+ isum, get_dynamic_name (filedata, aux.vna_name));
+ else
+ printf (_(" %#06lx: Name index: %lx"),
+ isum, aux.vna_name);
+
+ printf (_(" Flags: %s Version: %d\n"),
+ get_ver_flags (aux.vna_flags), aux.vna_other);
+
+ if (aux.vna_next < sizeof (*eaux)
+ && !(j == ent.vn_cnt - 1 && aux.vna_next == 0))
+ {
+ warn (_("Invalid vna_next field of %lx\n"),
+ aux.vna_next);
+ j = ent.vn_cnt;
+ break;
+ }
+ /* Check for overflow. */
+ if (aux.vna_next > (size_t) (endbuf - vstart))
+ break;
+ isum += aux.vna_next;
+ vstart += aux.vna_next;
+ }
+
+ if (j < ent.vn_cnt)
+ warn (_("Missing Version Needs auxiliary information\n"));
+
+ if (ent.vn_next < sizeof (*entry)
+ && !(cnt == section->sh_info - 1 && ent.vn_next == 0))
+ {
+ warn (_("Invalid vn_next field of %lx\n"), ent.vn_next);
+ cnt = section->sh_info;
+ break;
+ }
+ if (ent.vn_next > (size_t) (endbuf - ((char *) eneed + idx)))
+ break;
+ idx += ent.vn_next;
+ }
+
+ if (cnt < section->sh_info)
+ warn (_("Missing Version Needs information\n"));
+
+ free (eneed);
+ }
+ break;
+
+ case SHT_GNU_versym:
+ {
+ Elf_Internal_Shdr * link_section;
+ size_t total;
+ unsigned int cnt;
+ unsigned char * edata;
+ unsigned short * data;
+ char * strtab;
+ Elf_Internal_Sym * symbols;
+ Elf_Internal_Shdr * string_sec;
+ unsigned long num_syms;
+ long off;
+
+ if (section->sh_link >= filedata->file_header.e_shnum)
+ break;
+
+ link_section = filedata->section_headers + section->sh_link;
+ total = section->sh_size / sizeof (Elf_External_Versym);
+
+ if (link_section->sh_link >= filedata->file_header.e_shnum)
+ break;
+
+ found = true;
+
+ symbols = get_elf_symbols (filedata, link_section, & num_syms);
+ if (symbols == NULL)
+ break;
+
+ string_sec = filedata->section_headers + link_section->sh_link;
+
+ strtab = (char *) get_data (NULL, filedata, string_sec->sh_offset, 1,
+ string_sec->sh_size,
+ _("version string table"));
+ if (!strtab)
+ {
+ free (symbols);
+ break;
+ }
+
+ if (filedata->is_separate)
+ printf (ngettext ("\nIn linked file '%s' the version symbols section '%s' contains %lu entry:\n",
+ "\nIn linked file '%s' the version symbols section '%s' contains %lu entries:\n",
+ total),
+ filedata->file_name,
+ printable_section_name (filedata, section),
+ (unsigned long) total);
+ else
+ printf (ngettext ("\nVersion symbols section '%s' "
+ "contains %lu entry:\n",
+ "\nVersion symbols section '%s' "
+ "contains %lu entries:\n",
+ total),
+ printable_section_name (filedata, section),
+ (unsigned long) total);
+
+ printf (_(" Addr: 0x"));
+ printf_vma (section->sh_addr);
+ printf (_(" Offset: %#08lx Link: %u (%s)\n"),
+ (unsigned long) section->sh_offset, section->sh_link,
+ printable_section_name (filedata, link_section));
+
+ off = offset_from_vma (filedata,
+ filedata->version_info[DT_VERSIONTAGIDX (DT_VERSYM)],
+ total * sizeof (short));
+ edata = (unsigned char *) get_data (NULL, filedata, off,
+ sizeof (short), total,
+ _("version symbol data"));
+ if (!edata)
+ {
+ free (strtab);
+ free (symbols);
+ break;
+ }
+
+ data = (short unsigned int *) cmalloc (total, sizeof (short));
+
+ for (cnt = total; cnt --;)
+ data[cnt] = byte_get (edata + cnt * sizeof (short),
+ sizeof (short));
+
+ free (edata);
+
+ for (cnt = 0; cnt < total; cnt += 4)
+ {
+ int j, nn;
+ char *name;
+ char *invalid = _("*invalid*");
+
+ printf (" %03x:", cnt);
+
+ for (j = 0; (j < 4) && (cnt + j) < total; ++j)
+ switch (data[cnt + j])
+ {
+ case 0:
+ fputs (_(" 0 (*local*) "), stdout);
+ break;
+
+ case 1:
+ fputs (_(" 1 (*global*) "), stdout);
+ break;
+
+ default:
+ nn = printf ("%4x%c", data[cnt + j] & VERSYM_VERSION,
+ data[cnt + j] & VERSYM_HIDDEN ? 'h' : ' ');
+
+ /* If this index value is greater than the size of the symbols
+ array, break to avoid an out-of-bounds read. */
+ if ((unsigned long)(cnt + j) >= num_syms)
+ {
+ warn (_("invalid index into symbol array\n"));
+ break;
+ }
+
+ name = NULL;
+ if (filedata->version_info[DT_VERSIONTAGIDX (DT_VERNEED)])
+ {
+ Elf_Internal_Verneed ivn;
+ unsigned long offset;
+
+ offset = offset_from_vma
+ (filedata,
+ filedata->version_info[DT_VERSIONTAGIDX (DT_VERNEED)],
+ sizeof (Elf_External_Verneed));
+
+ do
+ {
+ Elf_Internal_Vernaux ivna;
+ Elf_External_Verneed evn;
+ Elf_External_Vernaux evna;
+ unsigned long a_off;
+
+ if (get_data (&evn, filedata, offset, sizeof (evn), 1,
+ _("version need")) == NULL)
+ break;
+
+ ivn.vn_aux = BYTE_GET (evn.vn_aux);
+ ivn.vn_next = BYTE_GET (evn.vn_next);
+
+ a_off = offset + ivn.vn_aux;
+
+ do
+ {
+ if (get_data (&evna, filedata, a_off, sizeof (evna),
+ 1, _("version need aux (2)")) == NULL)
+ {
+ ivna.vna_next = 0;
+ ivna.vna_other = 0;
+ }
+ else
+ {
+ ivna.vna_next = BYTE_GET (evna.vna_next);
+ ivna.vna_other = BYTE_GET (evna.vna_other);
+ }
+
+ a_off += ivna.vna_next;
+ }
+ while (ivna.vna_other != data[cnt + j]
+ && ivna.vna_next != 0);
+
+ if (ivna.vna_other == data[cnt + j])
+ {
+ ivna.vna_name = BYTE_GET (evna.vna_name);
+
+ if (ivna.vna_name >= string_sec->sh_size)
+ name = invalid;
+ else
+ name = strtab + ivna.vna_name;
+ break;
+ }
+
+ offset += ivn.vn_next;
+ }
+ while (ivn.vn_next);
+ }
+
+ if (data[cnt + j] != 0x8001
+ && filedata->version_info[DT_VERSIONTAGIDX (DT_VERDEF)])
+ {
+ Elf_Internal_Verdef ivd;
+ Elf_External_Verdef evd;
+ unsigned long offset;
+
+ offset = offset_from_vma
+ (filedata,
+ filedata->version_info[DT_VERSIONTAGIDX (DT_VERDEF)],
+ sizeof evd);
+
+ do
+ {
+ if (get_data (&evd, filedata, offset, sizeof (evd), 1,
+ _("version def")) == NULL)
+ {
+ ivd.vd_next = 0;
+ /* PR 17531: file: 046-1082287-0.004. */
+ ivd.vd_ndx = (data[cnt + j] & VERSYM_VERSION) + 1;
+ break;
+ }
+ else
+ {
+ ivd.vd_next = BYTE_GET (evd.vd_next);
+ ivd.vd_ndx = BYTE_GET (evd.vd_ndx);
+ }
+
+ offset += ivd.vd_next;
+ }
+ while (ivd.vd_ndx != (data[cnt + j] & VERSYM_VERSION)
+ && ivd.vd_next != 0);
+
+ if (ivd.vd_ndx == (data[cnt + j] & VERSYM_VERSION))
+ {
+ Elf_External_Verdaux evda;
+ Elf_Internal_Verdaux ivda;
+
+ ivd.vd_aux = BYTE_GET (evd.vd_aux);
+
+ if (get_data (&evda, filedata,
+ offset - ivd.vd_next + ivd.vd_aux,
+ sizeof (evda), 1,
+ _("version def aux")) == NULL)
+ break;
+
+ ivda.vda_name = BYTE_GET (evda.vda_name);
+
+ if (ivda.vda_name >= string_sec->sh_size)
+ name = invalid;
+ else if (name != NULL && name != invalid)
+ name = _("*both*");
+ else
+ name = strtab + ivda.vda_name;
+ }
+ }
+ if (name != NULL)
+ nn += printf ("(%s%-*s",
+ name,
+ 12 - (int) strlen (name),
+ ")");
+
+ if (nn < 18)
+ printf ("%*c", 18 - nn, ' ');
+ }
+
+ putchar ('\n');
+ }
+
+ free (data);
+ free (strtab);
+ free (symbols);
+ }
+ break;
+
+ default:
+ break;
+ }
+ }
+
+ if (! found)
+ {
+ if (filedata->is_separate)
+ printf (_("\nNo version information found in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("\nNo version information found in this file.\n"));
+ }
+
+ return true;
+}
+
+static const char *
+get_symbol_binding (Filedata * filedata, unsigned int binding)
+{
+ static char buff[64];
+
+ switch (binding)
+ {
+ case STB_LOCAL: return "LOCAL";
+ case STB_GLOBAL: return "GLOBAL";
+ case STB_WEAK: return "WEAK";
+ default:
+ if (binding >= STB_LOPROC && binding <= STB_HIPROC)
+ snprintf (buff, sizeof (buff), _("<processor specific>: %d"),
+ binding);
+ else if (binding >= STB_LOOS && binding <= STB_HIOS)
+ {
+ if (binding == STB_GNU_UNIQUE
+ && filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_GNU)
+ return "UNIQUE";
+ snprintf (buff, sizeof (buff), _("<OS specific>: %d"), binding);
+ }
+ else
+ snprintf (buff, sizeof (buff), _("<unknown>: %d"), binding);
+ return buff;
+ }
+}
+
+static const char *
+get_symbol_type (Filedata * filedata, unsigned int type)
+{
+ static char buff[64];
+
+ switch (type)
+ {
+ case STT_NOTYPE: return "NOTYPE";
+ case STT_OBJECT: return "OBJECT";
+ case STT_FUNC: return "FUNC";
+ case STT_SECTION: return "SECTION";
+ case STT_FILE: return "FILE";
+ case STT_COMMON: return "COMMON";
+ case STT_TLS: return "TLS";
+ case STT_RELC: return "RELC";
+ case STT_SRELC: return "SRELC";
+ default:
+ if (type >= STT_LOPROC && type <= STT_HIPROC)
+ {
+ if (filedata->file_header.e_machine == EM_ARM && type == STT_ARM_TFUNC)
+ return "THUMB_FUNC";
+
+ if (filedata->file_header.e_machine == EM_SPARCV9 && type == STT_REGISTER)
+ return "REGISTER";
+
+ if (filedata->file_header.e_machine == EM_PARISC && type == STT_PARISC_MILLI)
+ return "PARISC_MILLI";
+
+ snprintf (buff, sizeof (buff), _("<processor specific>: %d"), type);
+ }
+ else if (type >= STT_LOOS && type <= STT_HIOS)
+ {
+ if (filedata->file_header.e_machine == EM_PARISC)
+ {
+ if (type == STT_HP_OPAQUE)
+ return "HP_OPAQUE";
+ if (type == STT_HP_STUB)
+ return "HP_STUB";
+ }
+
+ if (type == STT_GNU_IFUNC
+ && (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_GNU
+ || filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_FREEBSD))
+ return "IFUNC";
+
+ snprintf (buff, sizeof (buff), _("<OS specific>: %d"), type);
+ }
+ else
+ snprintf (buff, sizeof (buff), _("<unknown>: %d"), type);
+ return buff;
+ }
+}
+
+static const char *
+get_symbol_visibility (unsigned int visibility)
+{
+ switch (visibility)
+ {
+ case STV_DEFAULT: return "DEFAULT";
+ case STV_INTERNAL: return "INTERNAL";
+ case STV_HIDDEN: return "HIDDEN";
+ case STV_PROTECTED: return "PROTECTED";
+ default:
+ error (_("Unrecognized visibility value: %u\n"), visibility);
+ return _("<unknown>");
+ }
+}
+
+static const char *
+get_alpha_symbol_other (unsigned int other)
+{
+ switch (other)
+ {
+ case STO_ALPHA_NOPV: return "NOPV";
+ case STO_ALPHA_STD_GPLOAD: return "STD GPLOAD";
+ default:
+ error (_("Unrecognized alpha specific other value: %u\n"), other);
+ return _("<unknown>");
+ }
+}
+
+static const char *
+get_solaris_symbol_visibility (unsigned int visibility)
+{
+ switch (visibility)
+ {
+ case 4: return "EXPORTED";
+ case 5: return "SINGLETON";
+ case 6: return "ELIMINATE";
+ default: return get_symbol_visibility (visibility);
+ }
+}
+
+static const char *
+get_aarch64_symbol_other (unsigned int other)
+{
+ static char buf[32];
+
+ if (other & STO_AARCH64_VARIANT_PCS)
+ {
+ other &= ~STO_AARCH64_VARIANT_PCS;
+ if (other == 0)
+ return "VARIANT_PCS";
+ snprintf (buf, sizeof buf, "VARIANT_PCS | %x", other);
+ return buf;
+ }
+ return NULL;
+}
+
+static const char *
+get_mips_symbol_other (unsigned int other)
+{
+ switch (other)
+ {
+ case STO_OPTIONAL: return "OPTIONAL";
+ case STO_MIPS_PLT: return "MIPS PLT";
+ case STO_MIPS_PIC: return "MIPS PIC";
+ case STO_MICROMIPS: return "MICROMIPS";
+ case STO_MICROMIPS | STO_MIPS_PIC: return "MICROMIPS, MIPS PIC";
+ case STO_MIPS16: return "MIPS16";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_ia64_symbol_other (Filedata * filedata, unsigned int other)
+{
+ if (is_ia64_vms (filedata))
+ {
+ static char res[32];
+
+ res[0] = 0;
+
+ /* Function types is for images and .STB files only. */
+ switch (filedata->file_header.e_type)
+ {
+ case ET_DYN:
+ case ET_EXEC:
+ switch (VMS_ST_FUNC_TYPE (other))
+ {
+ case VMS_SFT_CODE_ADDR:
+ strcat (res, " CA");
+ break;
+ case VMS_SFT_SYMV_IDX:
+ strcat (res, " VEC");
+ break;
+ case VMS_SFT_FD:
+ strcat (res, " FD");
+ break;
+ case VMS_SFT_RESERVE:
+ strcat (res, " RSV");
+ break;
+ default:
+ warn (_("Unrecognized IA64 VMS ST Function type: %d\n"),
+ VMS_ST_FUNC_TYPE (other));
+ strcat (res, " <unknown>");
+ break;
+ }
+ break;
+ default:
+ break;
+ }
+ switch (VMS_ST_LINKAGE (other))
+ {
+ case VMS_STL_IGNORE:
+ strcat (res, " IGN");
+ break;
+ case VMS_STL_RESERVE:
+ strcat (res, " RSV");
+ break;
+ case VMS_STL_STD:
+ strcat (res, " STD");
+ break;
+ case VMS_STL_LNK:
+ strcat (res, " LNK");
+ break;
+ default:
+ warn (_("Unrecognized IA64 VMS ST Linkage: %d\n"),
+ VMS_ST_LINKAGE (other));
+ strcat (res, " <unknown>");
+ break;
+ }
+
+ if (res[0] != 0)
+ return res + 1;
+ else
+ return res;
+ }
+ return NULL;
+}
+
+static const char *
+get_ppc64_symbol_other (unsigned int other)
+{
+ if ((other & ~STO_PPC64_LOCAL_MASK) != 0)
+ return NULL;
+
+ other >>= STO_PPC64_LOCAL_BIT;
+ if (other <= 6)
+ {
+ static char buf[64];
+ if (other >= 2)
+ other = ppc64_decode_local_entry (other);
+ snprintf (buf, sizeof buf, _("<localentry>: %d"), other);
+ return buf;
+ }
+ return NULL;
+}
+
+static const char *
+get_riscv_symbol_other (unsigned int other)
+{
+ static char buf[32];
+ buf[0] = 0;
+
+ if (other & STO_RISCV_VARIANT_CC)
+ {
+ strcat (buf, _(" VARIANT_CC"));
+ other &= ~STO_RISCV_VARIANT_CC;
+ }
+
+ if (other != 0)
+ snprintf (buf, sizeof buf, " %x", other);
+
+
+ if (buf[0] != 0)
+ return buf + 1;
+ else
+ return buf;
+}
+
+static const char *
+get_symbol_other (Filedata * filedata, unsigned int other)
+{
+ const char * result = NULL;
+ static char buff [64];
+
+ if (other == 0)
+ return "";
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_ALPHA:
+ result = get_alpha_symbol_other (other);
+ break;
+ case EM_AARCH64:
+ result = get_aarch64_symbol_other (other);
+ break;
+ case EM_MIPS:
+ result = get_mips_symbol_other (other);
+ break;
+ case EM_IA_64:
+ result = get_ia64_symbol_other (filedata, other);
+ break;
+ case EM_PPC64:
+ result = get_ppc64_symbol_other (other);
+ break;
+ case EM_RISCV:
+ result = get_riscv_symbol_other (other);
+ break;
+ default:
+ result = NULL;
+ break;
+ }
+
+ if (result)
+ return result;
+
+ snprintf (buff, sizeof buff, _("<other>: %x"), other);
+ return buff;
+}
+
+static const char *
+get_symbol_index_type (Filedata * filedata, unsigned int type)
+{
+ static char buff[32];
+
+ switch (type)
+ {
+ case SHN_UNDEF: return "UND";
+ case SHN_ABS: return "ABS";
+ case SHN_COMMON: return "COM";
+ default:
+ if (type == SHN_IA_64_ANSI_COMMON
+ && filedata->file_header.e_machine == EM_IA_64
+ && filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_HPUX)
+ return "ANSI_COM";
+ else if ((filedata->file_header.e_machine == EM_X86_64
+ || filedata->file_header.e_machine == EM_L1OM
+ || filedata->file_header.e_machine == EM_K1OM)
+ && type == SHN_X86_64_LCOMMON)
+ return "LARGE_COM";
+ else if ((type == SHN_MIPS_SCOMMON
+ && filedata->file_header.e_machine == EM_MIPS)
+ || (type == SHN_TIC6X_SCOMMON
+ && filedata->file_header.e_machine == EM_TI_C6000))
+ return "SCOM";
+ else if (type == SHN_MIPS_SUNDEFINED
+ && filedata->file_header.e_machine == EM_MIPS)
+ return "SUND";
+ else if (type >= SHN_LOPROC && type <= SHN_HIPROC)
+ sprintf (buff, "PRC[0x%04x]", type & 0xffff);
+ else if (type >= SHN_LOOS && type <= SHN_HIOS)
+ sprintf (buff, "OS [0x%04x]", type & 0xffff);
+ else if (type >= SHN_LORESERVE)
+ sprintf (buff, "RSV[0x%04x]", type & 0xffff);
+ else if (filedata->file_header.e_shnum != 0
+ && type >= filedata->file_header.e_shnum)
+ sprintf (buff, _("bad section index[%3d]"), type);
+ else
+ sprintf (buff, "%3d", type);
+ break;
+ }
+
+ return buff;
+}
+
+static const char *
+get_symbol_version_string (Filedata * filedata,
+ bool is_dynsym,
+ const char * strtab,
+ unsigned long int strtab_size,
+ unsigned int si,
+ Elf_Internal_Sym * psym,
+ enum versioned_symbol_info * sym_info,
+ unsigned short * vna_other)
+{
+ unsigned char data[2];
+ unsigned short vers_data;
+ unsigned long offset;
+ unsigned short max_vd_ndx;
+
+ if (!is_dynsym
+ || filedata->version_info[DT_VERSIONTAGIDX (DT_VERSYM)] == 0)
+ return NULL;
+
+ offset = offset_from_vma (filedata,
+ filedata->version_info[DT_VERSIONTAGIDX (DT_VERSYM)],
+ sizeof data + si * sizeof (vers_data));
+
+ if (get_data (&data, filedata, offset + si * sizeof (vers_data),
+ sizeof (data), 1, _("version data")) == NULL)
+ return NULL;
+
+ vers_data = byte_get (data, 2);
+
+ if ((vers_data & VERSYM_HIDDEN) == 0 && vers_data == 0)
+ return NULL;
+
+ *sym_info = (vers_data & VERSYM_HIDDEN) != 0 ? symbol_hidden : symbol_public;
+ max_vd_ndx = 0;
+
+ /* Usually we'd only see verdef for defined symbols, and verneed for
+ undefined symbols. However, symbols defined by the linker in
+ .dynbss for variables copied from a shared library in order to
+ avoid text relocations are defined yet have verneed. We could
+ use a heuristic to detect the special case, for example, check
+ for verneed first on symbols defined in SHT_NOBITS sections, but
+ it is simpler and more reliable to just look for both verdef and
+ verneed. .dynbss might not be mapped to a SHT_NOBITS section. */
+
+ if (psym->st_shndx != SHN_UNDEF
+ && vers_data != 0x8001
+ && filedata->version_info[DT_VERSIONTAGIDX (DT_VERDEF)])
+ {
+ Elf_Internal_Verdef ivd;
+ Elf_Internal_Verdaux ivda;
+ Elf_External_Verdaux evda;
+ unsigned long off;
+
+ off = offset_from_vma (filedata,
+ filedata->version_info[DT_VERSIONTAGIDX (DT_VERDEF)],
+ sizeof (Elf_External_Verdef));
+
+ do
+ {
+ Elf_External_Verdef evd;
+
+ if (get_data (&evd, filedata, off, sizeof (evd), 1,
+ _("version def")) == NULL)
+ {
+ ivd.vd_ndx = 0;
+ ivd.vd_aux = 0;
+ ivd.vd_next = 0;
+ ivd.vd_flags = 0;
+ }
+ else
+ {
+ ivd.vd_ndx = BYTE_GET (evd.vd_ndx);
+ ivd.vd_aux = BYTE_GET (evd.vd_aux);
+ ivd.vd_next = BYTE_GET (evd.vd_next);
+ ivd.vd_flags = BYTE_GET (evd.vd_flags);
+ }
+
+ if ((ivd.vd_ndx & VERSYM_VERSION) > max_vd_ndx)
+ max_vd_ndx = ivd.vd_ndx & VERSYM_VERSION;
+
+ off += ivd.vd_next;
+ }
+ while (ivd.vd_ndx != (vers_data & VERSYM_VERSION) && ivd.vd_next != 0);
+
+ if (ivd.vd_ndx == (vers_data & VERSYM_VERSION))
+ {
+ if (ivd.vd_ndx == 1 && ivd.vd_flags == VER_FLG_BASE)
+ return NULL;
+
+ off -= ivd.vd_next;
+ off += ivd.vd_aux;
+
+ if (get_data (&evda, filedata, off, sizeof (evda), 1,
+ _("version def aux")) != NULL)
+ {
+ ivda.vda_name = BYTE_GET (evda.vda_name);
+
+ if (psym->st_name != ivda.vda_name)
+ return (ivda.vda_name < strtab_size
+ ? strtab + ivda.vda_name : _("<corrupt>"));
+ }
+ }
+ }
+
+ if (filedata->version_info[DT_VERSIONTAGIDX (DT_VERNEED)])
+ {
+ Elf_External_Verneed evn;
+ Elf_Internal_Verneed ivn;
+ Elf_Internal_Vernaux ivna;
+
+ offset = offset_from_vma (filedata,
+ filedata->version_info[DT_VERSIONTAGIDX (DT_VERNEED)],
+ sizeof evn);
+ do
+ {
+ unsigned long vna_off;
+
+ if (get_data (&evn, filedata, offset, sizeof (evn), 1,
+ _("version need")) == NULL)
+ {
+ ivna.vna_next = 0;
+ ivna.vna_other = 0;
+ ivna.vna_name = 0;
+ break;
+ }
+
+ ivn.vn_aux = BYTE_GET (evn.vn_aux);
+ ivn.vn_next = BYTE_GET (evn.vn_next);
+
+ vna_off = offset + ivn.vn_aux;
+
+ do
+ {
+ Elf_External_Vernaux evna;
+
+ if (get_data (&evna, filedata, vna_off, sizeof (evna), 1,
+ _("version need aux (3)")) == NULL)
+ {
+ ivna.vna_next = 0;
+ ivna.vna_other = 0;
+ ivna.vna_name = 0;
+ }
+ else
+ {
+ ivna.vna_other = BYTE_GET (evna.vna_other);
+ ivna.vna_next = BYTE_GET (evna.vna_next);
+ ivna.vna_name = BYTE_GET (evna.vna_name);
+ }
+
+ vna_off += ivna.vna_next;
+ }
+ while (ivna.vna_other != vers_data && ivna.vna_next != 0);
+
+ if (ivna.vna_other == vers_data)
+ break;
+
+ offset += ivn.vn_next;
+ }
+ while (ivn.vn_next != 0);
+
+ if (ivna.vna_other == vers_data)
+ {
+ *sym_info = symbol_undefined;
+ *vna_other = ivna.vna_other;
+ return (ivna.vna_name < strtab_size
+ ? strtab + ivna.vna_name : _("<corrupt>"));
+ }
+ else if ((max_vd_ndx || (vers_data & VERSYM_VERSION) != 1)
+ && (vers_data & VERSYM_VERSION) > max_vd_ndx)
+ return _("<corrupt>");
+ }
+ return NULL;
+}
+
+/* Display a symbol size on stdout. Format is based on --sym-base setting. */
+
+static unsigned int
+print_dynamic_symbol_size (bfd_vma vma, int base)
+{
+ switch (base)
+ {
+ case 8:
+ return print_vma (vma, OCTAL_5);
+
+ case 10:
+ return print_vma (vma, UNSIGNED_5);
+
+ case 16:
+ return print_vma (vma, PREFIX_HEX_5);
+
+ case 0:
+ default:
+ return print_vma (vma, DEC_5);
+ }
+}
+
+static void
+print_dynamic_symbol (Filedata *filedata, unsigned long si,
+ Elf_Internal_Sym *symtab,
+ Elf_Internal_Shdr *section,
+ char *strtab, size_t strtab_size)
+{
+ const char *version_string;
+ enum versioned_symbol_info sym_info;
+ unsigned short vna_other;
+ bool is_valid;
+ const char * sstr;
+ Elf_Internal_Sym *psym = symtab + si;
+
+ printf ("%6ld: ", si);
+ print_vma (psym->st_value, LONG_HEX);
+ putchar (' ');
+ print_dynamic_symbol_size (psym->st_size, sym_base);
+ printf (" %-7s", get_symbol_type (filedata, ELF_ST_TYPE (psym->st_info)));
+ printf (" %-6s", get_symbol_binding (filedata, ELF_ST_BIND (psym->st_info)));
+ if (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_SOLARIS)
+ printf (" %-7s", get_solaris_symbol_visibility (psym->st_other));
+ else
+ {
+ unsigned int vis = ELF_ST_VISIBILITY (psym->st_other);
+
+ printf (" %-7s", get_symbol_visibility (vis));
+ /* Check to see if any other bits in the st_other field are set.
+ Note - displaying this information disrupts the layout of the
+ table being generated, but for the moment this case is very rare. */
+ if (psym->st_other ^ vis)
+ printf (" [%s] ", get_symbol_other (filedata, psym->st_other ^ vis));
+ }
+ printf (" %4s ", get_symbol_index_type (filedata, psym->st_shndx));
+
+ if (ELF_ST_TYPE (psym->st_info) == STT_SECTION
+ && psym->st_shndx < filedata->file_header.e_shnum
+ && filedata->section_headers != NULL
+ && psym->st_name == 0)
+ {
+ is_valid
+ = section_name_valid (filedata,
+ filedata->section_headers + psym->st_shndx);
+ sstr = is_valid ?
+ section_name_print (filedata,
+ filedata->section_headers + psym->st_shndx)
+ : _("<corrupt>");
+ }
+ else
+ {
+ is_valid = valid_symbol_name (strtab, strtab_size, psym->st_name);
+ sstr = is_valid ? strtab + psym->st_name : _("<corrupt>");
+ }
+
+ version_string
+ = get_symbol_version_string (filedata,
+ (section == NULL
+ || section->sh_type == SHT_DYNSYM),
+ strtab, strtab_size, si,
+ psym, &sym_info, &vna_other);
+
+ int len_avail = 21;
+ if (! do_wide && version_string != NULL)
+ {
+ char buffer[16];
+
+ len_avail -= 1 + strlen (version_string);
+
+ if (sym_info == symbol_undefined)
+ len_avail -= sprintf (buffer," (%d)", vna_other);
+ else if (sym_info != symbol_hidden)
+ len_avail -= 1;
+ }
+
+ print_symbol (len_avail, sstr);
+
+ if (version_string)
+ {
+ if (sym_info == symbol_undefined)
+ printf ("@%s (%d)", version_string, vna_other);
+ else
+ printf (sym_info == symbol_hidden ? "@%s" : "@@%s",
+ version_string);
+ }
+
+ putchar ('\n');
+
+ if (ELF_ST_BIND (psym->st_info) == STB_LOCAL
+ && section != NULL
+ && si >= section->sh_info
+ /* Irix 5 and 6 MIPS binaries are known to ignore this requirement. */
+ && filedata->file_header.e_machine != EM_MIPS
+ /* Solaris binaries have been found to violate this requirement as
+ well. Not sure if this is a bug or an ABI requirement. */
+ && filedata->file_header.e_ident[EI_OSABI] != ELFOSABI_SOLARIS)
+ warn (_("local symbol %lu found at index >= %s's sh_info value of %u\n"),
+ si, printable_section_name (filedata, section), section->sh_info);
+}
+
+static const char *
+get_lto_kind (unsigned int kind)
+{
+ switch (kind)
+ {
+ case 0: return "DEF";
+ case 1: return "WEAKDEF";
+ case 2: return "UNDEF";
+ case 3: return "WEAKUNDEF";
+ case 4: return "COMMON";
+ default:
+ break;
+ }
+
+ static char buffer[30];
+ error (_("Unknown LTO symbol definition encountered: %u\n"), kind);
+ sprintf (buffer, "<unknown: %u>", kind);
+ return buffer;
+}
+
+static const char *
+get_lto_visibility (unsigned int visibility)
+{
+ switch (visibility)
+ {
+ case 0: return "DEFAULT";
+ case 1: return "PROTECTED";
+ case 2: return "INTERNAL";
+ case 3: return "HIDDEN";
+ default:
+ break;
+ }
+
+ static char buffer[30];
+ error (_("Unknown LTO symbol visibility encountered: %u\n"), visibility);
+ sprintf (buffer, "<unknown: %u>", visibility);
+ return buffer;
+}
+
+static const char *
+get_lto_sym_type (unsigned int sym_type)
+{
+ switch (sym_type)
+ {
+ case 0: return "UNKNOWN";
+ case 1: return "FUNCTION";
+ case 2: return "VARIABLE";
+ default:
+ break;
+ }
+
+ static char buffer[30];
+ error (_("Unknown LTO symbol type encountered: %u\n"), sym_type);
+ sprintf (buffer, "<unknown: %u>", sym_type);
+ return buffer;
+}
+
+/* Display an LTO format symbol table.
+ FIXME: The format of LTO symbol tables is not formalized.
+ So this code could need changing in the future. */
+
+static bool
+display_lto_symtab (Filedata * filedata,
+ Elf_Internal_Shdr * section)
+{
+ if (section->sh_size == 0)
+ {
+ if (filedata->is_separate)
+ printf (_("\nThe LTO Symbol table section '%s' in linked file '%s' is empty!\n"),
+ printable_section_name (filedata, section),
+ filedata->file_name);
+ else
+ printf (_("\nLTO Symbol table '%s' is empty!\n"),
+ printable_section_name (filedata, section));
+
+ return true;
+ }
+
+ if (section->sh_size > filedata->file_size)
+ {
+ error (_("Section %s has an invalid sh_size of 0x%lx\n"),
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_size);
+ return false;
+ }
+
+ void * alloced_data = get_data (NULL, filedata, section->sh_offset,
+ section->sh_size, 1, _("LTO symbols"));
+ if (alloced_data == NULL)
+ return false;
+
+ /* Look for extended data for the symbol table. */
+ Elf_Internal_Shdr * ext;
+ void * ext_data_orig = NULL;
+ char * ext_data = NULL;
+ char * ext_data_end = NULL;
+ char * ext_name = NULL;
+
+ if (asprintf (& ext_name, ".gnu.lto_.ext_symtab.%s",
+ (section_name (filedata, section)
+ + sizeof (".gnu.lto_.symtab.") - 1)) > 0
+ && ext_name != NULL /* Paranoia. */
+ && (ext = find_section (filedata, ext_name)) != NULL)
+ {
+ if (ext->sh_size < 3)
+ error (_("LTO Symbol extension table '%s' is empty!\n"),
+ printable_section_name (filedata, ext));
+ else
+ {
+ ext_data_orig = ext_data = get_data (NULL, filedata, ext->sh_offset,
+ ext->sh_size, 1,
+ _("LTO ext symbol data"));
+ if (ext_data != NULL)
+ {
+ ext_data_end = ext_data + ext->sh_size;
+ if (* ext_data++ != 1)
+ error (_("Unexpected version number in symbol extension table\n"));
+ }
+ }
+ }
+
+ const unsigned char * data = (const unsigned char *) alloced_data;
+ const unsigned char * end = data + section->sh_size;
+
+ if (filedata->is_separate)
+ printf (_("\nIn linked file '%s': "), filedata->file_name);
+ else
+ printf ("\n");
+
+ if (ext_data_orig != NULL)
+ {
+ if (do_wide)
+ printf (_("LTO Symbol table '%s' and extension table '%s' contain:\n"),
+ printable_section_name (filedata, section),
+ printable_section_name (filedata, ext));
+ else
+ {
+ printf (_("LTO Symbol table '%s'\n"),
+ printable_section_name (filedata, section));
+ printf (_(" and extension table '%s' contain:\n"),
+ printable_section_name (filedata, ext));
+ }
+ }
+ else
+ printf (_("LTO Symbol table '%s' contains:\n"),
+ printable_section_name (filedata, section));
+
+ /* FIXME: Add a wide version. */
+ if (ext_data_orig != NULL)
+ printf (_(" Comdat_Key Kind Visibility Size Slot Type Section Name\n"));
+ else
+ printf (_(" Comdat_Key Kind Visibility Size Slot Name\n"));
+
+ /* FIXME: We do not handle style prefixes. */
+
+ while (data < end)
+ {
+ const unsigned char * sym_name = data;
+ data += strnlen ((const char *) sym_name, end - data) + 1;
+ if (data >= end)
+ goto fail;
+
+ const unsigned char * comdat_key = data;
+ data += strnlen ((const char *) comdat_key, end - data) + 1;
+ if (data >= end)
+ goto fail;
+
+ if (data + 2 + 8 + 4 > end)
+ goto fail;
+
+ unsigned int kind = *data++;
+ unsigned int visibility = *data++;
+
+ elf_vma size = byte_get (data, 8);
+ data += 8;
+
+ elf_vma slot = byte_get (data, 4);
+ data += 4;
+
+ if (ext_data != NULL)
+ {
+ if (ext_data < (ext_data_end - 1))
+ {
+ unsigned int sym_type = * ext_data ++;
+ unsigned int sec_kind = * ext_data ++;
+
+ printf (" %10s %10s %11s %08lx %08lx %9s %08lx _",
+ * comdat_key == 0 ? "-" : (char *) comdat_key,
+ get_lto_kind (kind),
+ get_lto_visibility (visibility),
+ (long) size,
+ (long) slot,
+ get_lto_sym_type (sym_type),
+ (long) sec_kind);
+ print_symbol (6, (const char *) sym_name);
+ }
+ else
+ {
+ error (_("Ran out of LTO symbol extension data\n"));
+ ext_data = NULL;
+ /* FIXME: return FAIL result ? */
+ }
+ }
+ else
+ {
+ printf (" %10s %10s %11s %08lx %08lx _",
+ * comdat_key == 0 ? "-" : (char *) comdat_key,
+ get_lto_kind (kind),
+ get_lto_visibility (visibility),
+ (long) size,
+ (long) slot);
+ print_symbol (21, (const char *) sym_name);
+ }
+ putchar ('\n');
+ }
+
+ if (ext_data != NULL && ext_data < ext_data_end)
+ {
+ error (_("Data remains in the LTO symbol extension table\n"));
+ goto fail;
+ }
+
+ free (alloced_data);
+ free (ext_data_orig);
+ free (ext_name);
+ return true;
+
+ fail:
+ error (_("Buffer overrun encountered whilst decoding LTO symbol table\n"));
+ free (alloced_data);
+ free (ext_data_orig);
+ free (ext_name);
+ return false;
+}
+
+/* Display LTO symbol tables. */
+
+static bool
+process_lto_symbol_tables (Filedata * filedata)
+{
+ Elf_Internal_Shdr * section;
+ unsigned int i;
+ bool res = true;
+
+ if (!do_lto_syms)
+ return true;
+
+ if (filedata->section_headers == NULL)
+ return true;
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ if (section_name_valid (filedata, section)
+ && startswith (section_name (filedata, section), ".gnu.lto_.symtab."))
+ res &= display_lto_symtab (filedata, section);
+
+ return res;
+}
+
+/* Dump the symbol table. */
+
+static bool
+process_symbol_table (Filedata * filedata)
+{
+ Elf_Internal_Shdr * section;
+
+ if (!do_syms && !do_dyn_syms && !do_histogram)
+ return true;
+
+ if ((filedata->dynamic_info[DT_HASH] || filedata->dynamic_info_DT_GNU_HASH)
+ && do_syms
+ && do_using_dynamic
+ && filedata->dynamic_strings != NULL
+ && filedata->dynamic_symbols != NULL)
+ {
+ unsigned long si;
+
+ if (filedata->is_separate)
+ {
+ printf (ngettext ("\nIn linked file '%s' the dynamic symbol table contains %lu entry:\n",
+ "\nIn linked file '%s' the dynamic symbol table contains %lu entries:\n",
+ filedata->num_dynamic_syms),
+ filedata->file_name,
+ filedata->num_dynamic_syms);
+ }
+ else
+ {
+ printf (ngettext ("\nSymbol table for image contains %lu entry:\n",
+ "\nSymbol table for image contains %lu entries:\n",
+ filedata->num_dynamic_syms),
+ filedata->num_dynamic_syms);
+ }
+ if (is_32bit_elf)
+ printf (_(" Num: Value Size Type Bind Vis Ndx Name\n"));
+ else
+ printf (_(" Num: Value Size Type Bind Vis Ndx Name\n"));
+
+ for (si = 0; si < filedata->num_dynamic_syms; si++)
+ print_dynamic_symbol (filedata, si, filedata->dynamic_symbols, NULL,
+ filedata->dynamic_strings,
+ filedata->dynamic_strings_length);
+ }
+ else if ((do_dyn_syms || (do_syms && !do_using_dynamic))
+ && filedata->section_headers != NULL)
+ {
+ unsigned int i;
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ {
+ char * strtab = NULL;
+ unsigned long int strtab_size = 0;
+ Elf_Internal_Sym * symtab;
+ unsigned long si, num_syms;
+
+ if ((section->sh_type != SHT_SYMTAB
+ && section->sh_type != SHT_DYNSYM)
+ || (!do_syms
+ && section->sh_type == SHT_SYMTAB))
+ continue;
+
+ if (section->sh_entsize == 0)
+ {
+ printf (_("\nSymbol table '%s' has a sh_entsize of zero!\n"),
+ printable_section_name (filedata, section));
+ continue;
+ }
+
+ num_syms = section->sh_size / section->sh_entsize;
+
+ if (filedata->is_separate)
+ printf (ngettext ("\nIn linked file '%s' symbol section '%s' contains %lu entry:\n",
+ "\nIn linked file '%s' symbol section '%s' contains %lu entries:\n",
+ num_syms),
+ filedata->file_name,
+ printable_section_name (filedata, section),
+ num_syms);
+ else
+ printf (ngettext ("\nSymbol table '%s' contains %lu entry:\n",
+ "\nSymbol table '%s' contains %lu entries:\n",
+ num_syms),
+ printable_section_name (filedata, section),
+ num_syms);
+
+ if (is_32bit_elf)
+ printf (_(" Num: Value Size Type Bind Vis Ndx Name\n"));
+ else
+ printf (_(" Num: Value Size Type Bind Vis Ndx Name\n"));
+
+ symtab = get_elf_symbols (filedata, section, & num_syms);
+ if (symtab == NULL)
+ continue;
+
+ if (section->sh_link == filedata->file_header.e_shstrndx)
+ {
+ strtab = filedata->string_table;
+ strtab_size = filedata->string_table_length;
+ }
+ else if (section->sh_link < filedata->file_header.e_shnum)
+ {
+ Elf_Internal_Shdr * string_sec;
+
+ string_sec = filedata->section_headers + section->sh_link;
+
+ strtab = (char *) get_data (NULL, filedata, string_sec->sh_offset,
+ 1, string_sec->sh_size,
+ _("string table"));
+ strtab_size = strtab != NULL ? string_sec->sh_size : 0;
+ }
+
+ for (si = 0; si < num_syms; si++)
+ print_dynamic_symbol (filedata, si, symtab, section,
+ strtab, strtab_size);
+
+ free (symtab);
+ if (strtab != filedata->string_table)
+ free (strtab);
+ }
+ }
+ else if (do_syms)
+ printf
+ (_("\nDynamic symbol information is not available for displaying symbols.\n"));
+
+ if (do_histogram && filedata->buckets != NULL)
+ {
+ unsigned long * lengths;
+ unsigned long * counts;
+ unsigned long hn;
+ bfd_vma si;
+ unsigned long maxlength = 0;
+ unsigned long nzero_counts = 0;
+ unsigned long nsyms = 0;
+ char *visited;
+
+ printf (ngettext ("\nHistogram for bucket list length "
+ "(total of %lu bucket):\n",
+ "\nHistogram for bucket list length "
+ "(total of %lu buckets):\n",
+ (unsigned long) filedata->nbuckets),
+ (unsigned long) filedata->nbuckets);
+
+ lengths = (unsigned long *) calloc (filedata->nbuckets,
+ sizeof (*lengths));
+ if (lengths == NULL)
+ {
+ error (_("Out of memory allocating space for histogram buckets\n"));
+ goto err_out;
+ }
+ visited = xcmalloc (filedata->nchains, 1);
+ memset (visited, 0, filedata->nchains);
+
+ printf (_(" Length Number %% of total Coverage\n"));
+ for (hn = 0; hn < filedata->nbuckets; ++hn)
+ {
+ for (si = filedata->buckets[hn]; si > 0; si = filedata->chains[si])
+ {
+ ++nsyms;
+ if (maxlength < ++lengths[hn])
+ ++maxlength;
+ if (si >= filedata->nchains || visited[si])
+ {
+ error (_("histogram chain is corrupt\n"));
+ break;
+ }
+ visited[si] = 1;
+ }
+ }
+ free (visited);
+
+ counts = (unsigned long *) calloc (maxlength + 1, sizeof (*counts));
+ if (counts == NULL)
+ {
+ free (lengths);
+ error (_("Out of memory allocating space for histogram counts\n"));
+ goto err_out;
+ }
+
+ for (hn = 0; hn < filedata->nbuckets; ++hn)
+ ++counts[lengths[hn]];
+
+ if (filedata->nbuckets > 0)
+ {
+ unsigned long i;
+ printf (" 0 %-10lu (%5.1f%%)\n",
+ counts[0], (counts[0] * 100.0) / filedata->nbuckets);
+ for (i = 1; i <= maxlength; ++i)
+ {
+ nzero_counts += counts[i] * i;
+ printf ("%7lu %-10lu (%5.1f%%) %5.1f%%\n",
+ i, counts[i], (counts[i] * 100.0) / filedata->nbuckets,
+ (nzero_counts * 100.0) / nsyms);
+ }
+ }
+
+ free (counts);
+ free (lengths);
+ }
+
+ free (filedata->buckets);
+ filedata->buckets = NULL;
+ filedata->nbuckets = 0;
+ free (filedata->chains);
+ filedata->chains = NULL;
+
+ if (do_histogram && filedata->gnubuckets != NULL)
+ {
+ unsigned long * lengths;
+ unsigned long * counts;
+ unsigned long hn;
+ unsigned long maxlength = 0;
+ unsigned long nzero_counts = 0;
+ unsigned long nsyms = 0;
+
+ printf (ngettext ("\nHistogram for `%s' bucket list length "
+ "(total of %lu bucket):\n",
+ "\nHistogram for `%s' bucket list length "
+ "(total of %lu buckets):\n",
+ (unsigned long) filedata->ngnubuckets),
+ GNU_HASH_SECTION_NAME (filedata),
+ (unsigned long) filedata->ngnubuckets);
+
+ lengths = (unsigned long *) calloc (filedata->ngnubuckets,
+ sizeof (*lengths));
+ if (lengths == NULL)
+ {
+ error (_("Out of memory allocating space for gnu histogram buckets\n"));
+ goto err_out;
+ }
+
+ printf (_(" Length Number %% of total Coverage\n"));
+
+ for (hn = 0; hn < filedata->ngnubuckets; ++hn)
+ if (filedata->gnubuckets[hn] != 0)
+ {
+ bfd_vma off, length = 1;
+
+ for (off = filedata->gnubuckets[hn] - filedata->gnusymidx;
+ /* PR 17531 file: 010-77222-0.004. */
+ off < filedata->ngnuchains
+ && (filedata->gnuchains[off] & 1) == 0;
+ ++off)
+ ++length;
+ lengths[hn] = length;
+ if (length > maxlength)
+ maxlength = length;
+ nsyms += length;
+ }
+
+ counts = (unsigned long *) calloc (maxlength + 1, sizeof (*counts));
+ if (counts == NULL)
+ {
+ free (lengths);
+ error (_("Out of memory allocating space for gnu histogram counts\n"));
+ goto err_out;
+ }
+
+ for (hn = 0; hn < filedata->ngnubuckets; ++hn)
+ ++counts[lengths[hn]];
+
+ if (filedata->ngnubuckets > 0)
+ {
+ unsigned long j;
+ printf (" 0 %-10lu (%5.1f%%)\n",
+ counts[0], (counts[0] * 100.0) / filedata->ngnubuckets);
+ for (j = 1; j <= maxlength; ++j)
+ {
+ nzero_counts += counts[j] * j;
+ printf ("%7lu %-10lu (%5.1f%%) %5.1f%%\n",
+ j, counts[j], (counts[j] * 100.0) / filedata->ngnubuckets,
+ (nzero_counts * 100.0) / nsyms);
+ }
+ }
+
+ free (counts);
+ free (lengths);
+ }
+ free (filedata->gnubuckets);
+ filedata->gnubuckets = NULL;
+ filedata->ngnubuckets = 0;
+ free (filedata->gnuchains);
+ filedata->gnuchains = NULL;
+ filedata->ngnuchains = 0;
+ free (filedata->mipsxlat);
+ filedata->mipsxlat = NULL;
+ return true;
+
+ err_out:
+ free (filedata->gnubuckets);
+ filedata->gnubuckets = NULL;
+ filedata->ngnubuckets = 0;
+ free (filedata->gnuchains);
+ filedata->gnuchains = NULL;
+ filedata->ngnuchains = 0;
+ free (filedata->mipsxlat);
+ filedata->mipsxlat = NULL;
+ free (filedata->buckets);
+ filedata->buckets = NULL;
+ filedata->nbuckets = 0;
+ free (filedata->chains);
+ filedata->chains = NULL;
+ return false;
+}
+
+static bool
+process_syminfo (Filedata * filedata)
+{
+ unsigned int i;
+
+ if (filedata->dynamic_syminfo == NULL
+ || !do_dynamic)
+ /* No syminfo, this is ok. */
+ return true;
+
+ /* There better should be a dynamic symbol section. */
+ if (filedata->dynamic_symbols == NULL || filedata->dynamic_strings == NULL)
+ return false;
+
+ if (filedata->is_separate)
+ printf (ngettext ("\nIn linked file '%s: the dynamic info segment at offset 0x%lx contains %d entry:\n",
+ "\nIn linked file '%s: the dynamic info segment at offset 0x%lx contains %d entries:\n",
+ filedata->dynamic_syminfo_nent),
+ filedata->file_name,
+ filedata->dynamic_syminfo_offset,
+ filedata->dynamic_syminfo_nent);
+ else
+ printf (ngettext ("\nDynamic info segment at offset 0x%lx "
+ "contains %d entry:\n",
+ "\nDynamic info segment at offset 0x%lx "
+ "contains %d entries:\n",
+ filedata->dynamic_syminfo_nent),
+ filedata->dynamic_syminfo_offset,
+ filedata->dynamic_syminfo_nent);
+
+ printf (_(" Num: Name BoundTo Flags\n"));
+ for (i = 0; i < filedata->dynamic_syminfo_nent; ++i)
+ {
+ unsigned short int flags = filedata->dynamic_syminfo[i].si_flags;
+
+ printf ("%4d: ", i);
+ if (i >= filedata->num_dynamic_syms)
+ printf (_("<corrupt index>"));
+ else if (valid_dynamic_name (filedata, filedata->dynamic_symbols[i].st_name))
+ print_symbol (30, get_dynamic_name (filedata,
+ filedata->dynamic_symbols[i].st_name));
+ else
+ printf (_("<corrupt: %19ld>"), filedata->dynamic_symbols[i].st_name);
+ putchar (' ');
+
+ switch (filedata->dynamic_syminfo[i].si_boundto)
+ {
+ case SYMINFO_BT_SELF:
+ fputs ("SELF ", stdout);
+ break;
+ case SYMINFO_BT_PARENT:
+ fputs ("PARENT ", stdout);
+ break;
+ default:
+ if (filedata->dynamic_syminfo[i].si_boundto > 0
+ && filedata->dynamic_syminfo[i].si_boundto < filedata->dynamic_nent
+ && valid_dynamic_name (filedata,
+ filedata->dynamic_section[filedata->dynamic_syminfo[i].si_boundto].d_un.d_val))
+ {
+ print_symbol (10, get_dynamic_name (filedata,
+ filedata->dynamic_section[filedata->dynamic_syminfo[i].si_boundto].d_un.d_val));
+ putchar (' ' );
+ }
+ else
+ printf ("%-10d ", filedata->dynamic_syminfo[i].si_boundto);
+ break;
+ }
+
+ if (flags & SYMINFO_FLG_DIRECT)
+ printf (" DIRECT");
+ if (flags & SYMINFO_FLG_PASSTHRU)
+ printf (" PASSTHRU");
+ if (flags & SYMINFO_FLG_COPY)
+ printf (" COPY");
+ if (flags & SYMINFO_FLG_LAZYLOAD)
+ printf (" LAZYLOAD");
+
+ puts ("");
+ }
+
+ return true;
+}
+
+/* A macro which evaluates to TRUE if the region ADDR .. ADDR + NELEM
+ is contained by the region START .. END. The types of ADDR, START
+ and END should all be the same. Note both ADDR + NELEM and END
+ point to just beyond the end of the regions that are being tested. */
+#define IN_RANGE(START,END,ADDR,NELEM) \
+ (((ADDR) >= (START)) && ((ADDR) < (END)) && ((ADDR) + (NELEM) <= (END)))
+
+/* Check to see if the given reloc needs to be handled in a target specific
+ manner. If so then process the reloc and return TRUE otherwise return
+ FALSE.
+
+ If called with reloc == NULL, then this is a signal that reloc processing
+ for the current section has finished, and any saved state should be
+ discarded. */
+
+static bool
+target_specific_reloc_handling (Filedata * filedata,
+ Elf_Internal_Rela * reloc,
+ unsigned char * start,
+ unsigned char * end,
+ Elf_Internal_Sym * symtab,
+ unsigned long num_syms)
+{
+ unsigned int reloc_type = 0;
+ unsigned long sym_index = 0;
+
+ if (reloc)
+ {
+ reloc_type = get_reloc_type (filedata, reloc->r_info);
+ sym_index = get_reloc_symindex (reloc->r_info);
+ }
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_MSP430:
+ case EM_MSP430_OLD:
+ {
+ static Elf_Internal_Sym * saved_sym = NULL;
+
+ if (reloc == NULL)
+ {
+ saved_sym = NULL;
+ return true;
+ }
+
+ switch (reloc_type)
+ {
+ case 10: /* R_MSP430_SYM_DIFF */
+ case 12: /* R_MSP430_GNU_SUB_ULEB128 */
+ if (uses_msp430x_relocs (filedata))
+ break;
+ /* Fall through. */
+ case 21: /* R_MSP430X_SYM_DIFF */
+ case 23: /* R_MSP430X_GNU_SUB_ULEB128 */
+ /* PR 21139. */
+ if (sym_index >= num_syms)
+ error (_("MSP430 SYM_DIFF reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ saved_sym = symtab + sym_index;
+ return true;
+
+ case 1: /* R_MSP430_32 or R_MSP430_ABS32 */
+ case 3: /* R_MSP430_16 or R_MSP430_ABS8 */
+ goto handle_sym_diff;
+
+ case 5: /* R_MSP430_16_BYTE */
+ case 9: /* R_MSP430_8 */
+ case 11: /* R_MSP430_GNU_SET_ULEB128 */
+ if (uses_msp430x_relocs (filedata))
+ break;
+ goto handle_sym_diff;
+
+ case 2: /* R_MSP430_ABS16 */
+ case 15: /* R_MSP430X_ABS16 */
+ case 22: /* R_MSP430X_GNU_SET_ULEB128 */
+ if (! uses_msp430x_relocs (filedata))
+ break;
+ goto handle_sym_diff;
+
+ handle_sym_diff:
+ if (saved_sym != NULL)
+ {
+ bfd_vma value;
+ unsigned int reloc_size = 0;
+ int leb_ret = 0;
+ switch (reloc_type)
+ {
+ case 1: /* R_MSP430_32 or R_MSP430_ABS32 */
+ reloc_size = 4;
+ break;
+ case 11: /* R_MSP430_GNU_SET_ULEB128 */
+ case 22: /* R_MSP430X_GNU_SET_ULEB128 */
+ if (reloc->r_offset < (size_t) (end - start))
+ read_leb128 (start + reloc->r_offset, end, false,
+ &reloc_size, &leb_ret);
+ break;
+ default:
+ reloc_size = 2;
+ break;
+ }
+
+ if (leb_ret != 0 || reloc_size == 0 || reloc_size > 8)
+ error (_("MSP430 ULEB128 field at 0x%lx contains invalid "
+ "ULEB128 value\n"),
+ (long) reloc->r_offset);
+ else if (sym_index >= num_syms)
+ error (_("MSP430 reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ {
+ value = reloc->r_addend + (symtab[sym_index].st_value
+ - saved_sym->st_value);
+
+ if (IN_RANGE (start, end, start + reloc->r_offset, reloc_size))
+ byte_put (start + reloc->r_offset, value, reloc_size);
+ else
+ /* PR 21137 */
+ error (_("MSP430 sym diff reloc contains invalid offset: 0x%lx\n"),
+ (long) reloc->r_offset);
+ }
+
+ saved_sym = NULL;
+ return true;
+ }
+ break;
+
+ default:
+ if (saved_sym != NULL)
+ error (_("Unhandled MSP430 reloc type found after SYM_DIFF reloc\n"));
+ break;
+ }
+ break;
+ }
+
+ case EM_MN10300:
+ case EM_CYGNUS_MN10300:
+ {
+ static Elf_Internal_Sym * saved_sym = NULL;
+
+ if (reloc == NULL)
+ {
+ saved_sym = NULL;
+ return true;
+ }
+
+ switch (reloc_type)
+ {
+ case 34: /* R_MN10300_ALIGN */
+ return true;
+ case 33: /* R_MN10300_SYM_DIFF */
+ if (sym_index >= num_syms)
+ error (_("MN10300_SYM_DIFF reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ saved_sym = symtab + sym_index;
+ return true;
+
+ case 1: /* R_MN10300_32 */
+ case 2: /* R_MN10300_16 */
+ if (saved_sym != NULL)
+ {
+ int reloc_size = reloc_type == 1 ? 4 : 2;
+ bfd_vma value;
+
+ if (sym_index >= num_syms)
+ error (_("MN10300 reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ {
+ value = reloc->r_addend + (symtab[sym_index].st_value
+ - saved_sym->st_value);
+
+ if (IN_RANGE (start, end, start + reloc->r_offset, reloc_size))
+ byte_put (start + reloc->r_offset, value, reloc_size);
+ else
+ error (_("MN10300 sym diff reloc contains invalid offset: 0x%lx\n"),
+ (long) reloc->r_offset);
+ }
+
+ saved_sym = NULL;
+ return true;
+ }
+ break;
+ default:
+ if (saved_sym != NULL)
+ error (_("Unhandled MN10300 reloc type found after SYM_DIFF reloc\n"));
+ break;
+ }
+ break;
+ }
+
+ case EM_RL78:
+ {
+ static bfd_vma saved_sym1 = 0;
+ static bfd_vma saved_sym2 = 0;
+ static bfd_vma value;
+
+ if (reloc == NULL)
+ {
+ saved_sym1 = saved_sym2 = 0;
+ return true;
+ }
+
+ switch (reloc_type)
+ {
+ case 0x80: /* R_RL78_SYM. */
+ saved_sym1 = saved_sym2;
+ if (sym_index >= num_syms)
+ error (_("RL78_SYM reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ {
+ saved_sym2 = symtab[sym_index].st_value;
+ saved_sym2 += reloc->r_addend;
+ }
+ return true;
+
+ case 0x83: /* R_RL78_OPsub. */
+ value = saved_sym1 - saved_sym2;
+ saved_sym2 = saved_sym1 = 0;
+ return true;
+ break;
+
+ case 0x41: /* R_RL78_ABS32. */
+ if (IN_RANGE (start, end, start + reloc->r_offset, 4))
+ byte_put (start + reloc->r_offset, value, 4);
+ else
+ error (_("RL78 sym diff reloc contains invalid offset: 0x%lx\n"),
+ (long) reloc->r_offset);
+ value = 0;
+ return true;
+
+ case 0x43: /* R_RL78_ABS16. */
+ if (IN_RANGE (start, end, start + reloc->r_offset, 2))
+ byte_put (start + reloc->r_offset, value, 2);
+ else
+ error (_("RL78 sym diff reloc contains invalid offset: 0x%lx\n"),
+ (long) reloc->r_offset);
+ value = 0;
+ return true;
+
+ default:
+ break;
+ }
+ break;
+ }
+ }
+
+ return false;
+}
+
+/* Returns TRUE iff RELOC_TYPE is a 32-bit absolute RELA relocation used in
+ DWARF debug sections. This is a target specific test. Note - we do not
+ go through the whole including-target-headers-multiple-times route, (as
+ we have already done with <elf/h8.h>) because this would become very
+ messy and even then this function would have to contain target specific
+ information (the names of the relocs instead of their numeric values).
+ FIXME: This is not the correct way to solve this problem. The proper way
+ is to have target specific reloc sizing and typing functions created by
+ the reloc-macros.h header, in the same way that it already creates the
+ reloc naming functions. */
+
+static bool
+is_32bit_abs_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_386:
+ case EM_IAMCU:
+ return reloc_type == 1; /* R_386_32. */
+ case EM_68K:
+ return reloc_type == 1; /* R_68K_32. */
+ case EM_860:
+ return reloc_type == 1; /* R_860_32. */
+ case EM_960:
+ return reloc_type == 2; /* R_960_32. */
+ case EM_AARCH64:
+ return (reloc_type == 258
+ || reloc_type == 1); /* R_AARCH64_ABS32 || R_AARCH64_P32_ABS32 */
+ case EM_BPF:
+ return reloc_type == 11; /* R_BPF_DATA_32 */
+ case EM_ADAPTEVA_EPIPHANY:
+ return reloc_type == 3;
+ case EM_ALPHA:
+ return reloc_type == 1; /* R_ALPHA_REFLONG. */
+ case EM_ARC:
+ return reloc_type == 1; /* R_ARC_32. */
+ case EM_ARC_COMPACT:
+ case EM_ARC_COMPACT2:
+ return reloc_type == 4; /* R_ARC_32. */
+ case EM_ARM:
+ return reloc_type == 2; /* R_ARM_ABS32 */
+ case EM_AVR_OLD:
+ case EM_AVR:
+ return reloc_type == 1;
+ case EM_BLACKFIN:
+ return reloc_type == 0x12; /* R_byte4_data. */
+ case EM_CRIS:
+ return reloc_type == 3; /* R_CRIS_32. */
+ case EM_CR16:
+ return reloc_type == 3; /* R_CR16_NUM32. */
+ case EM_CRX:
+ return reloc_type == 15; /* R_CRX_NUM32. */
+ case EM_CSKY:
+ return reloc_type == 1; /* R_CKCORE_ADDR32. */
+ case EM_CYGNUS_FRV:
+ return reloc_type == 1;
+ case EM_CYGNUS_D10V:
+ case EM_D10V:
+ return reloc_type == 6; /* R_D10V_32. */
+ case EM_CYGNUS_D30V:
+ case EM_D30V:
+ return reloc_type == 12; /* R_D30V_32_NORMAL. */
+ case EM_DLX:
+ return reloc_type == 3; /* R_DLX_RELOC_32. */
+ case EM_CYGNUS_FR30:
+ case EM_FR30:
+ return reloc_type == 3; /* R_FR30_32. */
+ case EM_FT32:
+ return reloc_type == 1; /* R_FT32_32. */
+ case EM_H8S:
+ case EM_H8_300:
+ case EM_H8_300H:
+ return reloc_type == 1; /* R_H8_DIR32. */
+ case EM_IA_64:
+ return (reloc_type == 0x64 /* R_IA64_SECREL32MSB. */
+ || reloc_type == 0x65 /* R_IA64_SECREL32LSB. */
+ || reloc_type == 0x24 /* R_IA64_DIR32MSB. */
+ || reloc_type == 0x25 /* R_IA64_DIR32LSB. */);
+ case EM_IP2K_OLD:
+ case EM_IP2K:
+ return reloc_type == 2; /* R_IP2K_32. */
+ case EM_IQ2000:
+ return reloc_type == 2; /* R_IQ2000_32. */
+ case EM_LATTICEMICO32:
+ return reloc_type == 3; /* R_LM32_32. */
+ case EM_LOONGARCH:
+ return reloc_type == 1; /* R_LARCH_32. */
+ case EM_M32C_OLD:
+ case EM_M32C:
+ return reloc_type == 3; /* R_M32C_32. */
+ case EM_M32R:
+ return reloc_type == 34; /* R_M32R_32_RELA. */
+ case EM_68HC11:
+ case EM_68HC12:
+ return reloc_type == 6; /* R_M68HC11_32. */
+ case EM_S12Z:
+ return reloc_type == 7 || /* R_S12Z_EXT32 */
+ reloc_type == 6; /* R_S12Z_CW32. */
+ case EM_MCORE:
+ return reloc_type == 1; /* R_MCORE_ADDR32. */
+ case EM_CYGNUS_MEP:
+ return reloc_type == 4; /* R_MEP_32. */
+ case EM_METAG:
+ return reloc_type == 2; /* R_METAG_ADDR32. */
+ case EM_MICROBLAZE:
+ return reloc_type == 1; /* R_MICROBLAZE_32. */
+ case EM_MIPS:
+ return reloc_type == 2; /* R_MIPS_32. */
+ case EM_MMIX:
+ return reloc_type == 4; /* R_MMIX_32. */
+ case EM_CYGNUS_MN10200:
+ case EM_MN10200:
+ return reloc_type == 1; /* R_MN10200_32. */
+ case EM_CYGNUS_MN10300:
+ case EM_MN10300:
+ return reloc_type == 1; /* R_MN10300_32. */
+ case EM_MOXIE:
+ return reloc_type == 1; /* R_MOXIE_32. */
+ case EM_MSP430_OLD:
+ case EM_MSP430:
+ return reloc_type == 1; /* R_MSP430_32 or R_MSP320_ABS32. */
+ case EM_MT:
+ return reloc_type == 2; /* R_MT_32. */
+ case EM_NDS32:
+ return reloc_type == 20; /* R_NDS32_32_RELA. */
+ case EM_ALTERA_NIOS2:
+ return reloc_type == 12; /* R_NIOS2_BFD_RELOC_32. */
+ case EM_NIOS32:
+ return reloc_type == 1; /* R_NIOS_32. */
+ case EM_OR1K:
+ return reloc_type == 1; /* R_OR1K_32. */
+ case EM_PARISC:
+ return (reloc_type == 1 /* R_PARISC_DIR32. */
+ || reloc_type == 2 /* R_PARISC_DIR21L. */
+ || reloc_type == 41); /* R_PARISC_SECREL32. */
+ case EM_PJ:
+ case EM_PJ_OLD:
+ return reloc_type == 1; /* R_PJ_DATA_DIR32. */
+ case EM_PPC64:
+ return reloc_type == 1; /* R_PPC64_ADDR32. */
+ case EM_PPC:
+ return reloc_type == 1; /* R_PPC_ADDR32. */
+ case EM_TI_PRU:
+ return reloc_type == 11; /* R_PRU_BFD_RELOC_32. */
+ case EM_RISCV:
+ return reloc_type == 1; /* R_RISCV_32. */
+ case EM_RL78:
+ return reloc_type == 1; /* R_RL78_DIR32. */
+ case EM_RX:
+ return reloc_type == 1; /* R_RX_DIR32. */
+ case EM_S370:
+ return reloc_type == 1; /* R_I370_ADDR31. */
+ case EM_S390_OLD:
+ case EM_S390:
+ return reloc_type == 4; /* R_S390_32. */
+ case EM_SCORE:
+ return reloc_type == 8; /* R_SCORE_ABS32. */
+ case EM_SH:
+ return reloc_type == 1; /* R_SH_DIR32. */
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPARC:
+ return reloc_type == 3 /* R_SPARC_32. */
+ || reloc_type == 23; /* R_SPARC_UA32. */
+ case EM_SPU:
+ return reloc_type == 6; /* R_SPU_ADDR32 */
+ case EM_TI_C6000:
+ return reloc_type == 1; /* R_C6000_ABS32. */
+ case EM_TILEGX:
+ return reloc_type == 2; /* R_TILEGX_32. */
+ case EM_TILEPRO:
+ return reloc_type == 1; /* R_TILEPRO_32. */
+ case EM_CYGNUS_V850:
+ case EM_V850:
+ return reloc_type == 6; /* R_V850_ABS32. */
+ case EM_V800:
+ return reloc_type == 0x33; /* R_V810_WORD. */
+ case EM_VAX:
+ return reloc_type == 1; /* R_VAX_32. */
+ case EM_VISIUM:
+ return reloc_type == 3; /* R_VISIUM_32. */
+ case EM_WEBASSEMBLY:
+ return reloc_type == 1; /* R_WASM32_32. */
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ return reloc_type == 10; /* R_X86_64_32. */
+ case EM_XGATE:
+ return reloc_type == 4; /* R_XGATE_32. */
+ case EM_XSTORMY16:
+ return reloc_type == 1; /* R_XSTROMY16_32. */
+ case EM_XTENSA_OLD:
+ case EM_XTENSA:
+ return reloc_type == 1; /* R_XTENSA_32. */
+ case EM_Z80:
+ return reloc_type == 6; /* R_Z80_32. */
+ default:
+ {
+ static unsigned int prev_warn = 0;
+
+ /* Avoid repeating the same warning multiple times. */
+ if (prev_warn != filedata->file_header.e_machine)
+ error (_("Missing knowledge of 32-bit reloc types used in DWARF sections of machine number %d\n"),
+ filedata->file_header.e_machine);
+ prev_warn = filedata->file_header.e_machine;
+ return false;
+ }
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 32-bit pc-relative RELA relocation used in DWARF debug sections. */
+
+static bool
+is_32bit_pcrel_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ {
+ case EM_386:
+ case EM_IAMCU:
+ return reloc_type == 2; /* R_386_PC32. */
+ case EM_68K:
+ return reloc_type == 4; /* R_68K_PC32. */
+ case EM_AARCH64:
+ return reloc_type == 261; /* R_AARCH64_PREL32 */
+ case EM_ADAPTEVA_EPIPHANY:
+ return reloc_type == 6;
+ case EM_ALPHA:
+ return reloc_type == 10; /* R_ALPHA_SREL32. */
+ case EM_ARC_COMPACT:
+ case EM_ARC_COMPACT2:
+ return reloc_type == 49; /* R_ARC_32_PCREL. */
+ case EM_ARM:
+ return reloc_type == 3; /* R_ARM_REL32 */
+ case EM_AVR_OLD:
+ case EM_AVR:
+ return reloc_type == 36; /* R_AVR_32_PCREL. */
+ case EM_MICROBLAZE:
+ return reloc_type == 2; /* R_MICROBLAZE_32_PCREL. */
+ case EM_OR1K:
+ return reloc_type == 9; /* R_OR1K_32_PCREL. */
+ case EM_PARISC:
+ return reloc_type == 9; /* R_PARISC_PCREL32. */
+ case EM_PPC:
+ return reloc_type == 26; /* R_PPC_REL32. */
+ case EM_PPC64:
+ return reloc_type == 26; /* R_PPC64_REL32. */
+ case EM_RISCV:
+ return reloc_type == 57; /* R_RISCV_32_PCREL. */
+ case EM_S390_OLD:
+ case EM_S390:
+ return reloc_type == 5; /* R_390_PC32. */
+ case EM_SH:
+ return reloc_type == 2; /* R_SH_REL32. */
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPARC:
+ return reloc_type == 6; /* R_SPARC_DISP32. */
+ case EM_SPU:
+ return reloc_type == 13; /* R_SPU_REL32. */
+ case EM_TILEGX:
+ return reloc_type == 6; /* R_TILEGX_32_PCREL. */
+ case EM_TILEPRO:
+ return reloc_type == 4; /* R_TILEPRO_32_PCREL. */
+ case EM_VISIUM:
+ return reloc_type == 6; /* R_VISIUM_32_PCREL */
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ return reloc_type == 2; /* R_X86_64_PC32. */
+ case EM_VAX:
+ return reloc_type == 4; /* R_VAX_PCREL32. */
+ case EM_XTENSA_OLD:
+ case EM_XTENSA:
+ return reloc_type == 14; /* R_XTENSA_32_PCREL. */
+ default:
+ /* Do not abort or issue an error message here. Not all targets use
+ pc-relative 32-bit relocs in their DWARF debug information and we
+ have already tested for target coverage in is_32bit_abs_reloc. A
+ more helpful warning message will be generated by apply_relocations
+ anyway, so just return. */
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 64-bit absolute RELA relocation used in DWARF debug sections. */
+
+static bool
+is_64bit_abs_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_AARCH64:
+ return reloc_type == 257; /* R_AARCH64_ABS64. */
+ case EM_ALPHA:
+ return reloc_type == 2; /* R_ALPHA_REFQUAD. */
+ case EM_IA_64:
+ return (reloc_type == 0x26 /* R_IA64_DIR64MSB. */
+ || reloc_type == 0x27 /* R_IA64_DIR64LSB. */);
+ case EM_LOONGARCH:
+ return reloc_type == 2; /* R_LARCH_64 */
+ case EM_PARISC:
+ return reloc_type == 80; /* R_PARISC_DIR64. */
+ case EM_PPC64:
+ return reloc_type == 38; /* R_PPC64_ADDR64. */
+ case EM_RISCV:
+ return reloc_type == 2; /* R_RISCV_64. */
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPARC:
+ return reloc_type == 32 /* R_SPARC_64. */
+ || reloc_type == 54; /* R_SPARC_UA64. */
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ return reloc_type == 1; /* R_X86_64_64. */
+ case EM_S390_OLD:
+ case EM_S390:
+ return reloc_type == 22; /* R_S390_64. */
+ case EM_TILEGX:
+ return reloc_type == 1; /* R_TILEGX_64. */
+ case EM_MIPS:
+ return reloc_type == 18; /* R_MIPS_64. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_pcrel_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 64-bit pc-relative RELA relocation used in DWARF debug sections. */
+
+static bool
+is_64bit_pcrel_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_AARCH64:
+ return reloc_type == 260; /* R_AARCH64_PREL64. */
+ case EM_ALPHA:
+ return reloc_type == 11; /* R_ALPHA_SREL64. */
+ case EM_IA_64:
+ return (reloc_type == 0x4e /* R_IA64_PCREL64MSB. */
+ || reloc_type == 0x4f /* R_IA64_PCREL64LSB. */);
+ case EM_PARISC:
+ return reloc_type == 72; /* R_PARISC_PCREL64. */
+ case EM_PPC64:
+ return reloc_type == 44; /* R_PPC64_REL64. */
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPARC:
+ return reloc_type == 46; /* R_SPARC_DISP64. */
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ return reloc_type == 24; /* R_X86_64_PC64. */
+ case EM_S390_OLD:
+ case EM_S390:
+ return reloc_type == 23; /* R_S390_PC64. */
+ case EM_TILEGX:
+ return reloc_type == 5; /* R_TILEGX_64_PCREL. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 24-bit absolute RELA relocation used in DWARF debug sections. */
+
+static bool
+is_24bit_abs_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_CYGNUS_MN10200:
+ case EM_MN10200:
+ return reloc_type == 4; /* R_MN10200_24. */
+ case EM_FT32:
+ return reloc_type == 5; /* R_FT32_20. */
+ case EM_Z80:
+ return reloc_type == 5; /* R_Z80_24. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 16-bit absolute RELA relocation used in DWARF debug sections. */
+
+static bool
+is_16bit_abs_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_ARC:
+ case EM_ARC_COMPACT:
+ case EM_ARC_COMPACT2:
+ return reloc_type == 2; /* R_ARC_16. */
+ case EM_ADAPTEVA_EPIPHANY:
+ return reloc_type == 5;
+ case EM_AVR_OLD:
+ case EM_AVR:
+ return reloc_type == 4; /* R_AVR_16. */
+ case EM_CYGNUS_D10V:
+ case EM_D10V:
+ return reloc_type == 3; /* R_D10V_16. */
+ case EM_FT32:
+ return reloc_type == 2; /* R_FT32_16. */
+ case EM_H8S:
+ case EM_H8_300:
+ case EM_H8_300H:
+ return reloc_type == R_H8_DIR16;
+ case EM_IP2K_OLD:
+ case EM_IP2K:
+ return reloc_type == 1; /* R_IP2K_16. */
+ case EM_M32C_OLD:
+ case EM_M32C:
+ return reloc_type == 1; /* R_M32C_16 */
+ case EM_CYGNUS_MN10200:
+ case EM_MN10200:
+ return reloc_type == 2; /* R_MN10200_16. */
+ case EM_CYGNUS_MN10300:
+ case EM_MN10300:
+ return reloc_type == 2; /* R_MN10300_16. */
+ case EM_MSP430:
+ if (uses_msp430x_relocs (filedata))
+ return reloc_type == 2; /* R_MSP430_ABS16. */
+ /* Fall through. */
+ case EM_MSP430_OLD:
+ return reloc_type == 5; /* R_MSP430_16_BYTE. */
+ case EM_NDS32:
+ return reloc_type == 19; /* R_NDS32_16_RELA. */
+ case EM_ALTERA_NIOS2:
+ return reloc_type == 13; /* R_NIOS2_BFD_RELOC_16. */
+ case EM_NIOS32:
+ return reloc_type == 9; /* R_NIOS_16. */
+ case EM_OR1K:
+ return reloc_type == 2; /* R_OR1K_16. */
+ case EM_RISCV:
+ return reloc_type == 55; /* R_RISCV_SET16. */
+ case EM_TI_PRU:
+ return reloc_type == 8; /* R_PRU_BFD_RELOC_16. */
+ case EM_TI_C6000:
+ return reloc_type == 2; /* R_C6000_ABS16. */
+ case EM_VISIUM:
+ return reloc_type == 2; /* R_VISIUM_16. */
+ case EM_XGATE:
+ return reloc_type == 3; /* R_XGATE_16. */
+ case EM_Z80:
+ return reloc_type == 4; /* R_Z80_16. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 8-bit absolute RELA relocation used in DWARF debug sections. */
+
+static bool
+is_8bit_abs_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 54; /* R_RISCV_SET8. */
+ case EM_Z80:
+ return reloc_type == 1; /* R_Z80_8. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 6-bit absolute RELA relocation used in DWARF debug sections. */
+
+static bool
+is_6bit_abs_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 53; /* R_RISCV_SET6. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 32-bit inplace add RELA relocation used in DWARF debug sections. */
+
+static bool
+is_32bit_inplace_add_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 35; /* R_RISCV_ADD32. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 32-bit inplace sub RELA relocation used in DWARF debug sections. */
+
+static bool
+is_32bit_inplace_sub_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 39; /* R_RISCV_SUB32. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 64-bit inplace add RELA relocation used in DWARF debug sections. */
+
+static bool
+is_64bit_inplace_add_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 36; /* R_RISCV_ADD64. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 64-bit inplace sub RELA relocation used in DWARF debug sections. */
+
+static bool
+is_64bit_inplace_sub_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 40; /* R_RISCV_SUB64. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 16-bit inplace add RELA relocation used in DWARF debug sections. */
+
+static bool
+is_16bit_inplace_add_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 34; /* R_RISCV_ADD16. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 16-bit inplace sub RELA relocation used in DWARF debug sections. */
+
+static bool
+is_16bit_inplace_sub_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 38; /* R_RISCV_SUB16. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 8-bit inplace add RELA relocation used in DWARF debug sections. */
+
+static bool
+is_8bit_inplace_add_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 33; /* R_RISCV_ADD8. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 8-bit inplace sub RELA relocation used in DWARF debug sections. */
+
+static bool
+is_8bit_inplace_sub_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 37; /* R_RISCV_SUB8. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 6-bit inplace sub RELA relocation used in DWARF debug sections. */
+
+static bool
+is_6bit_inplace_sub_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 52; /* R_RISCV_SUB6. */
+ default:
+ return false;
+ }
+}
+
+/* Returns TRUE iff RELOC_TYPE is a NONE relocation used for discarded
+ relocation entries (possibly formerly used for SHT_GROUP sections). */
+
+static bool
+is_none_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_386: /* R_386_NONE. */
+ case EM_68K: /* R_68K_NONE. */
+ case EM_ADAPTEVA_EPIPHANY:
+ case EM_ALPHA: /* R_ALPHA_NONE. */
+ case EM_ALTERA_NIOS2: /* R_NIOS2_NONE. */
+ case EM_ARC: /* R_ARC_NONE. */
+ case EM_ARC_COMPACT2: /* R_ARC_NONE. */
+ case EM_ARC_COMPACT: /* R_ARC_NONE. */
+ case EM_ARM: /* R_ARM_NONE. */
+ case EM_CRIS: /* R_CRIS_NONE. */
+ case EM_FT32: /* R_FT32_NONE. */
+ case EM_IA_64: /* R_IA64_NONE. */
+ case EM_K1OM: /* R_X86_64_NONE. */
+ case EM_L1OM: /* R_X86_64_NONE. */
+ case EM_M32R: /* R_M32R_NONE. */
+ case EM_MIPS: /* R_MIPS_NONE. */
+ case EM_MN10300: /* R_MN10300_NONE. */
+ case EM_MOXIE: /* R_MOXIE_NONE. */
+ case EM_NIOS32: /* R_NIOS_NONE. */
+ case EM_OR1K: /* R_OR1K_NONE. */
+ case EM_PARISC: /* R_PARISC_NONE. */
+ case EM_PPC64: /* R_PPC64_NONE. */
+ case EM_PPC: /* R_PPC_NONE. */
+ case EM_RISCV: /* R_RISCV_NONE. */
+ case EM_S390: /* R_390_NONE. */
+ case EM_S390_OLD:
+ case EM_SH: /* R_SH_NONE. */
+ case EM_SPARC32PLUS:
+ case EM_SPARC: /* R_SPARC_NONE. */
+ case EM_SPARCV9:
+ case EM_TILEGX: /* R_TILEGX_NONE. */
+ case EM_TILEPRO: /* R_TILEPRO_NONE. */
+ case EM_TI_C6000:/* R_C6000_NONE. */
+ case EM_X86_64: /* R_X86_64_NONE. */
+ case EM_Z80: /* R_Z80_NONE. */
+ case EM_WEBASSEMBLY: /* R_WASM32_NONE. */
+ return reloc_type == 0;
+
+ case EM_AARCH64:
+ return reloc_type == 0 || reloc_type == 256;
+ case EM_AVR_OLD:
+ case EM_AVR:
+ return (reloc_type == 0 /* R_AVR_NONE. */
+ || reloc_type == 30 /* R_AVR_DIFF8. */
+ || reloc_type == 31 /* R_AVR_DIFF16. */
+ || reloc_type == 32 /* R_AVR_DIFF32. */);
+ case EM_METAG:
+ return reloc_type == 3; /* R_METAG_NONE. */
+ case EM_NDS32:
+ return (reloc_type == 0 /* R_NDS32_NONE. */
+ || reloc_type == 205 /* R_NDS32_DIFF8. */
+ || reloc_type == 206 /* R_NDS32_DIFF16. */
+ || reloc_type == 207 /* R_NDS32_DIFF32. */
+ || reloc_type == 208 /* R_NDS32_DIFF_ULEB128. */);
+ case EM_TI_PRU:
+ return (reloc_type == 0 /* R_PRU_NONE. */
+ || reloc_type == 65 /* R_PRU_DIFF8. */
+ || reloc_type == 66 /* R_PRU_DIFF16. */
+ || reloc_type == 67 /* R_PRU_DIFF32. */);
+ case EM_XTENSA_OLD:
+ case EM_XTENSA:
+ return (reloc_type == 0 /* R_XTENSA_NONE. */
+ || reloc_type == 17 /* R_XTENSA_DIFF8. */
+ || reloc_type == 18 /* R_XTENSA_DIFF16. */
+ || reloc_type == 19 /* R_XTENSA_DIFF32. */
+ || reloc_type == 57 /* R_XTENSA_PDIFF8. */
+ || reloc_type == 58 /* R_XTENSA_PDIFF16. */
+ || reloc_type == 59 /* R_XTENSA_PDIFF32. */
+ || reloc_type == 60 /* R_XTENSA_NDIFF8. */
+ || reloc_type == 61 /* R_XTENSA_NDIFF16. */
+ || reloc_type == 62 /* R_XTENSA_NDIFF32. */);
+ }
+ return false;
+}
+
+/* Returns TRUE if there is a relocation against
+ section NAME at OFFSET bytes. */
+
+bool
+reloc_at (struct dwarf_section * dsec, dwarf_vma offset)
+{
+ Elf_Internal_Rela * relocs;
+ Elf_Internal_Rela * rp;
+
+ if (dsec == NULL || dsec->reloc_info == NULL)
+ return false;
+
+ relocs = (Elf_Internal_Rela *) dsec->reloc_info;
+
+ for (rp = relocs; rp < relocs + dsec->num_relocs; ++rp)
+ if (rp->r_offset == offset)
+ return true;
+
+ return false;
+}
+
+/* Apply relocations to a section.
+ Returns TRUE upon success, FALSE otherwise.
+ If RELOCS_RETURN is non-NULL then it is set to point to the loaded relocs.
+ It is then the caller's responsibility to free them. NUM_RELOCS_RETURN
+ will be set to the number of relocs loaded.
+
+ Note: So far support has been added only for those relocations
+ which can be found in debug sections. FIXME: Add support for
+ more relocations ? */
+
+static bool
+apply_relocations (Filedata * filedata,
+ const Elf_Internal_Shdr * section,
+ unsigned char * start,
+ bfd_size_type size,
+ void ** relocs_return,
+ unsigned long * num_relocs_return)
+{
+ Elf_Internal_Shdr * relsec;
+ unsigned char * end = start + size;
+
+ if (relocs_return != NULL)
+ {
+ * (Elf_Internal_Rela **) relocs_return = NULL;
+ * num_relocs_return = 0;
+ }
+
+ if (filedata->file_header.e_type != ET_REL)
+ /* No relocs to apply. */
+ return true;
+
+ /* Find the reloc section associated with the section. */
+ for (relsec = filedata->section_headers;
+ relsec < filedata->section_headers + filedata->file_header.e_shnum;
+ ++relsec)
+ {
+ bool is_rela;
+ unsigned long num_relocs;
+ Elf_Internal_Rela * relocs;
+ Elf_Internal_Rela * rp;
+ Elf_Internal_Shdr * symsec;
+ Elf_Internal_Sym * symtab;
+ unsigned long num_syms;
+ Elf_Internal_Sym * sym;
+
+ if ((relsec->sh_type != SHT_RELA && relsec->sh_type != SHT_REL)
+ || relsec->sh_info >= filedata->file_header.e_shnum
+ || filedata->section_headers + relsec->sh_info != section
+ || relsec->sh_size == 0
+ || relsec->sh_link >= filedata->file_header.e_shnum)
+ continue;
+
+ symsec = filedata->section_headers + relsec->sh_link;
+ if (symsec->sh_type != SHT_SYMTAB
+ && symsec->sh_type != SHT_DYNSYM)
+ return false;
+
+ is_rela = relsec->sh_type == SHT_RELA;
+
+ if (is_rela)
+ {
+ if (!slurp_rela_relocs (filedata, relsec->sh_offset,
+ relsec->sh_size, & relocs, & num_relocs))
+ return false;
+ }
+ else
+ {
+ if (!slurp_rel_relocs (filedata, relsec->sh_offset,
+ relsec->sh_size, & relocs, & num_relocs))
+ return false;
+ }
+
+ /* SH uses RELA but uses in place value instead of the addend field. */
+ if (filedata->file_header.e_machine == EM_SH)
+ is_rela = false;
+
+ symtab = get_elf_symbols (filedata, symsec, & num_syms);
+
+ for (rp = relocs; rp < relocs + num_relocs; ++rp)
+ {
+ bfd_vma addend;
+ unsigned int reloc_type;
+ unsigned int reloc_size;
+ bool reloc_inplace = false;
+ bool reloc_subtract = false;
+ unsigned char *rloc;
+ unsigned long sym_index;
+
+ reloc_type = get_reloc_type (filedata, rp->r_info);
+
+ if (target_specific_reloc_handling (filedata, rp, start, end, symtab, num_syms))
+ continue;
+ else if (is_none_reloc (filedata, reloc_type))
+ continue;
+ else if (is_32bit_abs_reloc (filedata, reloc_type)
+ || is_32bit_pcrel_reloc (filedata, reloc_type))
+ reloc_size = 4;
+ else if (is_64bit_abs_reloc (filedata, reloc_type)
+ || is_64bit_pcrel_reloc (filedata, reloc_type))
+ reloc_size = 8;
+ else if (is_24bit_abs_reloc (filedata, reloc_type))
+ reloc_size = 3;
+ else if (is_16bit_abs_reloc (filedata, reloc_type))
+ reloc_size = 2;
+ else if (is_8bit_abs_reloc (filedata, reloc_type)
+ || is_6bit_abs_reloc (filedata, reloc_type))
+ reloc_size = 1;
+ else if ((reloc_subtract = is_32bit_inplace_sub_reloc (filedata,
+ reloc_type))
+ || is_32bit_inplace_add_reloc (filedata, reloc_type))
+ {
+ reloc_size = 4;
+ reloc_inplace = true;
+ }
+ else if ((reloc_subtract = is_64bit_inplace_sub_reloc (filedata,
+ reloc_type))
+ || is_64bit_inplace_add_reloc (filedata, reloc_type))
+ {
+ reloc_size = 8;
+ reloc_inplace = true;
+ }
+ else if ((reloc_subtract = is_16bit_inplace_sub_reloc (filedata,
+ reloc_type))
+ || is_16bit_inplace_add_reloc (filedata, reloc_type))
+ {
+ reloc_size = 2;
+ reloc_inplace = true;
+ }
+ else if ((reloc_subtract = is_8bit_inplace_sub_reloc (filedata,
+ reloc_type))
+ || is_8bit_inplace_add_reloc (filedata, reloc_type))
+ {
+ reloc_size = 1;
+ reloc_inplace = true;
+ }
+ else if ((reloc_subtract = is_6bit_inplace_sub_reloc (filedata,
+ reloc_type)))
+ {
+ reloc_size = 1;
+ reloc_inplace = true;
+ }
+ else
+ {
+ static unsigned int prev_reloc = 0;
+
+ if (reloc_type != prev_reloc)
+ warn (_("unable to apply unsupported reloc type %d to section %s\n"),
+ reloc_type, printable_section_name (filedata, section));
+ prev_reloc = reloc_type;
+ continue;
+ }
+
+ rloc = start + rp->r_offset;
+ if (!IN_RANGE (start, end, rloc, reloc_size))
+ {
+ warn (_("skipping invalid relocation offset 0x%lx in section %s\n"),
+ (unsigned long) rp->r_offset,
+ printable_section_name (filedata, section));
+ continue;
+ }
+
+ sym_index = (unsigned long) get_reloc_symindex (rp->r_info);
+ if (sym_index >= num_syms)
+ {
+ warn (_("skipping invalid relocation symbol index 0x%lx in section %s\n"),
+ sym_index, printable_section_name (filedata, section));
+ continue;
+ }
+ sym = symtab + sym_index;
+
+ /* If the reloc has a symbol associated with it,
+ make sure that it is of an appropriate type.
+
+ Relocations against symbols without type can happen.
+ Gcc -feliminate-dwarf2-dups may generate symbols
+ without type for debug info.
+
+ Icc generates relocations against function symbols
+ instead of local labels.
+
+ Relocations against object symbols can happen, eg when
+ referencing a global array. For an example of this see
+ the _clz.o binary in libgcc.a. */
+ if (sym != symtab
+ && ELF_ST_TYPE (sym->st_info) != STT_COMMON
+ && ELF_ST_TYPE (sym->st_info) > STT_SECTION)
+ {
+ warn (_("skipping unexpected symbol type %s in section %s relocation %ld\n"),
+ get_symbol_type (filedata, ELF_ST_TYPE (sym->st_info)),
+ printable_section_name (filedata, relsec),
+ (long int)(rp - relocs));
+ continue;
+ }
+
+ addend = 0;
+ if (is_rela)
+ addend += rp->r_addend;
+ /* R_XTENSA_32, R_PJ_DATA_DIR32 and R_D30V_32_NORMAL are
+ partial_inplace. */
+ if (!is_rela
+ || (filedata->file_header.e_machine == EM_XTENSA
+ && reloc_type == 1)
+ || ((filedata->file_header.e_machine == EM_PJ
+ || filedata->file_header.e_machine == EM_PJ_OLD)
+ && reloc_type == 1)
+ || ((filedata->file_header.e_machine == EM_D30V
+ || filedata->file_header.e_machine == EM_CYGNUS_D30V)
+ && reloc_type == 12)
+ || reloc_inplace)
+ {
+ if (is_6bit_inplace_sub_reloc (filedata, reloc_type))
+ addend += byte_get (rloc, reloc_size) & 0x3f;
+ else
+ addend += byte_get (rloc, reloc_size);
+ }
+
+ if (is_32bit_pcrel_reloc (filedata, reloc_type)
+ || is_64bit_pcrel_reloc (filedata, reloc_type))
+ {
+ /* On HPPA, all pc-relative relocations are biased by 8. */
+ if (filedata->file_header.e_machine == EM_PARISC)
+ addend -= 8;
+ byte_put (rloc, (addend + sym->st_value) - rp->r_offset,
+ reloc_size);
+ }
+ else if (is_6bit_abs_reloc (filedata, reloc_type)
+ || is_6bit_inplace_sub_reloc (filedata, reloc_type))
+ {
+ if (reloc_subtract)
+ addend -= sym->st_value;
+ else
+ addend += sym->st_value;
+ addend = (addend & 0x3f) | (byte_get (rloc, reloc_size) & 0xc0);
+ byte_put (rloc, addend, reloc_size);
+ }
+ else if (reloc_subtract)
+ byte_put (rloc, addend - sym->st_value, reloc_size);
+ else
+ byte_put (rloc, addend + sym->st_value, reloc_size);
+ }
+
+ free (symtab);
+ /* Let the target specific reloc processing code know that
+ we have finished with these relocs. */
+ target_specific_reloc_handling (filedata, NULL, NULL, NULL, NULL, 0);
+
+ if (relocs_return)
+ {
+ * (Elf_Internal_Rela **) relocs_return = relocs;
+ * num_relocs_return = num_relocs;
+ }
+ else
+ free (relocs);
+
+ break;
+ }
+
+ return true;
+}
+
+#ifdef SUPPORT_DISASSEMBLY
+static bool
+disassemble_section (Elf_Internal_Shdr * section, Filedata * filedata)
+{
+ printf (_("\nAssembly dump of section %s\n"), printable_section_name (filedata, section));
+
+ /* FIXME: XXX -- to be done --- XXX */
+
+ return true;
+}
+#endif
+
+/* Reads in the contents of SECTION from FILE, returning a pointer
+ to a malloc'ed buffer or NULL if something went wrong. */
+
+static char *
+get_section_contents (Elf_Internal_Shdr * section, Filedata * filedata)
+{
+ bfd_size_type num_bytes = section->sh_size;
+
+ if (num_bytes == 0 || section->sh_type == SHT_NOBITS)
+ {
+ printf (_("Section '%s' has no data to dump.\n"),
+ printable_section_name (filedata, section));
+ return NULL;
+ }
+
+ return (char *) get_data (NULL, filedata, section->sh_offset, 1, num_bytes,
+ _("section contents"));
+}
+
+/* Uncompresses a section that was compressed using zlib, in place. */
+
+static bool
+uncompress_section_contents (unsigned char ** buffer,
+ dwarf_size_type uncompressed_size,
+ dwarf_size_type * size)
+{
+ dwarf_size_type compressed_size = *size;
+ unsigned char * compressed_buffer = *buffer;
+ unsigned char * uncompressed_buffer;
+ z_stream strm;
+ int rc;
+
+ /* It is possible the section consists of several compressed
+ buffers concatenated together, so we uncompress in a loop. */
+ /* PR 18313: The state field in the z_stream structure is supposed
+ to be invisible to the user (ie us), but some compilers will
+ still complain about it being used without initialisation. So
+ we first zero the entire z_stream structure and then set the fields
+ that we need. */
+ memset (& strm, 0, sizeof strm);
+ strm.avail_in = compressed_size;
+ strm.next_in = (Bytef *) compressed_buffer;
+ strm.avail_out = uncompressed_size;
+ uncompressed_buffer = (unsigned char *) xmalloc (uncompressed_size);
+
+ rc = inflateInit (& strm);
+ while (strm.avail_in > 0)
+ {
+ if (rc != Z_OK)
+ break;
+ strm.next_out = ((Bytef *) uncompressed_buffer
+ + (uncompressed_size - strm.avail_out));
+ rc = inflate (&strm, Z_FINISH);
+ if (rc != Z_STREAM_END)
+ break;
+ rc = inflateReset (& strm);
+ }
+ if (inflateEnd (& strm) != Z_OK
+ || rc != Z_OK
+ || strm.avail_out != 0)
+ goto fail;
+
+ *buffer = uncompressed_buffer;
+ *size = uncompressed_size;
+ return true;
+
+ fail:
+ free (uncompressed_buffer);
+ /* Indicate decompression failure. */
+ *buffer = NULL;
+ return false;
+}
+
+static bool
+dump_section_as_strings (Elf_Internal_Shdr * section, Filedata * filedata)
+{
+ Elf_Internal_Shdr *relsec;
+ bfd_size_type num_bytes;
+ unsigned char *data;
+ unsigned char *end;
+ unsigned char *real_start;
+ unsigned char *start;
+ bool some_strings_shown;
+
+ real_start = start = (unsigned char *) get_section_contents (section, filedata);
+ if (start == NULL)
+ /* PR 21820: Do not fail if the section was empty. */
+ return section->sh_size == 0 || section->sh_type == SHT_NOBITS;
+
+ num_bytes = section->sh_size;
+
+ if (filedata->is_separate)
+ printf (_("\nString dump of section '%s' in linked file %s:\n"),
+ printable_section_name (filedata, section),
+ filedata->file_name);
+ else
+ printf (_("\nString dump of section '%s':\n"),
+ printable_section_name (filedata, section));
+
+ if (decompress_dumps)
+ {
+ dwarf_size_type new_size = num_bytes;
+ dwarf_size_type uncompressed_size = 0;
+
+ if ((section->sh_flags & SHF_COMPRESSED) != 0)
+ {
+ Elf_Internal_Chdr chdr;
+ unsigned int compression_header_size
+ = get_compression_header (& chdr, (unsigned char *) start,
+ num_bytes);
+ if (compression_header_size == 0)
+ /* An error message will have already been generated
+ by get_compression_header. */
+ goto error_out;
+
+ if (chdr.ch_type != ELFCOMPRESS_ZLIB)
+ {
+ warn (_("section '%s' has unsupported compress type: %d\n"),
+ printable_section_name (filedata, section), chdr.ch_type);
+ goto error_out;
+ }
+ uncompressed_size = chdr.ch_size;
+ start += compression_header_size;
+ new_size -= compression_header_size;
+ }
+ else if (new_size > 12 && streq ((char *) start, "ZLIB"))
+ {
+ /* Read the zlib header. In this case, it should be "ZLIB"
+ followed by the uncompressed section size, 8 bytes in
+ big-endian order. */
+ uncompressed_size = start[4]; uncompressed_size <<= 8;
+ uncompressed_size += start[5]; uncompressed_size <<= 8;
+ uncompressed_size += start[6]; uncompressed_size <<= 8;
+ uncompressed_size += start[7]; uncompressed_size <<= 8;
+ uncompressed_size += start[8]; uncompressed_size <<= 8;
+ uncompressed_size += start[9]; uncompressed_size <<= 8;
+ uncompressed_size += start[10]; uncompressed_size <<= 8;
+ uncompressed_size += start[11];
+ start += 12;
+ new_size -= 12;
+ }
+
+ if (uncompressed_size)
+ {
+ if (uncompress_section_contents (& start,
+ uncompressed_size, & new_size))
+ num_bytes = new_size;
+ else
+ {
+ error (_("Unable to decompress section %s\n"),
+ printable_section_name (filedata, section));
+ goto error_out;
+ }
+ }
+ else
+ start = real_start;
+ }
+
+ /* If the section being dumped has relocations against it the user might
+ be expecting these relocations to have been applied. Check for this
+ case and issue a warning message in order to avoid confusion.
+ FIXME: Maybe we ought to have an option that dumps a section with
+ relocs applied ? */
+ for (relsec = filedata->section_headers;
+ relsec < filedata->section_headers + filedata->file_header.e_shnum;
+ ++relsec)
+ {
+ if ((relsec->sh_type != SHT_RELA && relsec->sh_type != SHT_REL)
+ || relsec->sh_info >= filedata->file_header.e_shnum
+ || filedata->section_headers + relsec->sh_info != section
+ || relsec->sh_size == 0
+ || relsec->sh_link >= filedata->file_header.e_shnum)
+ continue;
+
+ printf (_(" Note: This section has relocations against it, but these have NOT been applied to this dump.\n"));
+ break;
+ }
+
+ data = start;
+ end = start + num_bytes;
+ some_strings_shown = false;
+
+#ifdef HAVE_MBSTATE_T
+ mbstate_t state;
+ /* Initialise the multibyte conversion state. */
+ memset (& state, 0, sizeof (state));
+#endif
+
+ bool continuing = false;
+
+ while (data < end)
+ {
+ while (!ISPRINT (* data))
+ if (++ data >= end)
+ break;
+
+ if (data < end)
+ {
+ size_t maxlen = end - data;
+
+ if (continuing)
+ {
+ printf (" ");
+ continuing = false;
+ }
+ else
+ {
+ printf (" [%6lx] ", (unsigned long) (data - start));
+ }
+
+ if (maxlen > 0)
+ {
+ char c = 0;
+
+ while (maxlen)
+ {
+ c = *data++;
+
+ if (c == 0)
+ break;
+
+ /* PR 25543: Treat new-lines as string-ending characters. */
+ if (c == '\n')
+ {
+ printf ("\\n\n");
+ if (*data != 0)
+ continuing = true;
+ break;
+ }
+
+ /* Do not print control characters directly as they can affect terminal
+ settings. Such characters usually appear in the names generated
+ by the assembler for local labels. */
+ if (ISCNTRL (c))
+ {
+ printf ("^%c", c + 0x40);
+ }
+ else if (ISPRINT (c))
+ {
+ putchar (c);
+ }
+ else
+ {
+ size_t n;
+#ifdef HAVE_MBSTATE_T
+ wchar_t w;
+#endif
+ /* Let printf do the hard work of displaying multibyte characters. */
+ printf ("%.1s", data - 1);
+#ifdef HAVE_MBSTATE_T
+ /* Try to find out how many bytes made up the character that was
+ just printed. Advance the symbol pointer past the bytes that
+ were displayed. */
+ n = mbrtowc (& w, (char *)(data - 1), MB_CUR_MAX, & state);
+#else
+ n = 1;
+#endif
+ if (n != (size_t) -1 && n != (size_t) -2 && n > 0)
+ data += (n - 1);
+ }
+ }
+
+ if (c != '\n')
+ putchar ('\n');
+ }
+ else
+ {
+ printf (_("<corrupt>\n"));
+ data = end;
+ }
+ some_strings_shown = true;
+ }
+ }
+
+ if (! some_strings_shown)
+ printf (_(" No strings found in this section."));
+
+ free (real_start);
+
+ putchar ('\n');
+ return true;
+
+error_out:
+ free (real_start);
+ return false;
+}
+
+static bool
+dump_section_as_bytes (Elf_Internal_Shdr *section,
+ Filedata *filedata,
+ bool relocate)
+{
+ Elf_Internal_Shdr * relsec;
+ bfd_size_type bytes;
+ bfd_size_type section_size;
+ bfd_vma addr;
+ unsigned char * data;
+ unsigned char * real_start;
+ unsigned char * start;
+
+ real_start = start = (unsigned char *) get_section_contents (section, filedata);
+ if (start == NULL)
+ /* PR 21820: Do not fail if the section was empty. */
+ return section->sh_size == 0 || section->sh_type == SHT_NOBITS;
+
+ section_size = section->sh_size;
+
+ if (filedata->is_separate)
+ printf (_("\nHex dump of section '%s' in linked file %s:\n"),
+ printable_section_name (filedata, section),
+ filedata->file_name);
+ else
+ printf (_("\nHex dump of section '%s':\n"),
+ printable_section_name (filedata, section));
+
+ if (decompress_dumps)
+ {
+ dwarf_size_type new_size = section_size;
+ dwarf_size_type uncompressed_size = 0;
+
+ if ((section->sh_flags & SHF_COMPRESSED) != 0)
+ {
+ Elf_Internal_Chdr chdr;
+ unsigned int compression_header_size
+ = get_compression_header (& chdr, start, section_size);
+
+ if (compression_header_size == 0)
+ /* An error message will have already been generated
+ by get_compression_header. */
+ goto error_out;
+
+ if (chdr.ch_type != ELFCOMPRESS_ZLIB)
+ {
+ warn (_("section '%s' has unsupported compress type: %d\n"),
+ printable_section_name (filedata, section), chdr.ch_type);
+ goto error_out;
+ }
+ uncompressed_size = chdr.ch_size;
+ start += compression_header_size;
+ new_size -= compression_header_size;
+ }
+ else if (new_size > 12 && streq ((char *) start, "ZLIB"))
+ {
+ /* Read the zlib header. In this case, it should be "ZLIB"
+ followed by the uncompressed section size, 8 bytes in
+ big-endian order. */
+ uncompressed_size = start[4]; uncompressed_size <<= 8;
+ uncompressed_size += start[5]; uncompressed_size <<= 8;
+ uncompressed_size += start[6]; uncompressed_size <<= 8;
+ uncompressed_size += start[7]; uncompressed_size <<= 8;
+ uncompressed_size += start[8]; uncompressed_size <<= 8;
+ uncompressed_size += start[9]; uncompressed_size <<= 8;
+ uncompressed_size += start[10]; uncompressed_size <<= 8;
+ uncompressed_size += start[11];
+ start += 12;
+ new_size -= 12;
+ }
+
+ if (uncompressed_size)
+ {
+ if (uncompress_section_contents (& start, uncompressed_size,
+ & new_size))
+ {
+ section_size = new_size;
+ }
+ else
+ {
+ error (_("Unable to decompress section %s\n"),
+ printable_section_name (filedata, section));
+ /* FIXME: Print the section anyway ? */
+ goto error_out;
+ }
+ }
+ else
+ start = real_start;
+ }
+
+ if (relocate)
+ {
+ if (! apply_relocations (filedata, section, start, section_size, NULL, NULL))
+ goto error_out;
+ }
+ else
+ {
+ /* If the section being dumped has relocations against it the user might
+ be expecting these relocations to have been applied. Check for this
+ case and issue a warning message in order to avoid confusion.
+ FIXME: Maybe we ought to have an option that dumps a section with
+ relocs applied ? */
+ for (relsec = filedata->section_headers;
+ relsec < filedata->section_headers + filedata->file_header.e_shnum;
+ ++relsec)
+ {
+ if ((relsec->sh_type != SHT_RELA && relsec->sh_type != SHT_REL)
+ || relsec->sh_info >= filedata->file_header.e_shnum
+ || filedata->section_headers + relsec->sh_info != section
+ || relsec->sh_size == 0
+ || relsec->sh_link >= filedata->file_header.e_shnum)
+ continue;
+
+ printf (_(" NOTE: This section has relocations against it, but these have NOT been applied to this dump.\n"));
+ break;
+ }
+ }
+
+ addr = section->sh_addr;
+ bytes = section_size;
+ data = start;
+
+ while (bytes)
+ {
+ int j;
+ int k;
+ int lbytes;
+
+ lbytes = (bytes > 16 ? 16 : bytes);
+
+ printf (" 0x%8.8lx ", (unsigned long) addr);
+
+ for (j = 0; j < 16; j++)
+ {
+ if (j < lbytes)
+ printf ("%2.2x", data[j]);
+ else
+ printf (" ");
+
+ if ((j & 3) == 3)
+ printf (" ");
+ }
+
+ for (j = 0; j < lbytes; j++)
+ {
+ k = data[j];
+ if (k >= ' ' && k < 0x7f)
+ printf ("%c", k);
+ else
+ printf (".");
+ }
+
+ putchar ('\n');
+
+ data += lbytes;
+ addr += lbytes;
+ bytes -= lbytes;
+ }
+
+ free (real_start);
+
+ putchar ('\n');
+ return true;
+
+ error_out:
+ free (real_start);
+ return false;
+}
+
+#ifdef ENABLE_LIBCTF
+static ctf_sect_t *
+shdr_to_ctf_sect (ctf_sect_t *buf, Elf_Internal_Shdr *shdr, Filedata *filedata)
+{
+ buf->cts_name = section_name_print (filedata, shdr);
+ buf->cts_size = shdr->sh_size;
+ buf->cts_entsize = shdr->sh_entsize;
+
+ return buf;
+}
+
+/* Formatting callback function passed to ctf_dump. Returns either the pointer
+ it is passed, or a pointer to newly-allocated storage, in which case
+ dump_ctf() will free it when it no longer needs it. */
+
+static char *
+dump_ctf_indent_lines (ctf_sect_names_t sect ATTRIBUTE_UNUSED,
+ char *s, void *arg)
+{
+ const char *blanks = arg;
+ char *new_s;
+
+ if (asprintf (&new_s, "%s%s", blanks, s) < 0)
+ return s;
+ return new_s;
+}
+
+/* Dump CTF errors/warnings. */
+static void
+dump_ctf_errs (ctf_dict_t *fp)
+{
+ ctf_next_t *it = NULL;
+ char *errtext;
+ int is_warning;
+ int err;
+
+ /* Dump accumulated errors and warnings. */
+ while ((errtext = ctf_errwarning_next (fp, &it, &is_warning, &err)) != NULL)
+ {
+ error (_("%s: %s"), is_warning ? _("warning"): _("error"),
+ errtext);
+ free (errtext);
+ }
+ if (err != ECTF_NEXT_END)
+ error (_("CTF error: cannot get CTF errors: `%s'"), ctf_errmsg (err));
+}
+
+/* Dump one CTF archive member. */
+
+static void
+dump_ctf_archive_member (ctf_dict_t *ctf, const char *name, ctf_dict_t *parent,
+ size_t member)
+{
+ const char *things[] = {"Header", "Labels", "Data objects",
+ "Function objects", "Variables", "Types", "Strings",
+ ""};
+ const char **thing;
+ size_t i;
+
+ /* Don't print out the name of the default-named archive member if it appears
+ first in the list. The name .ctf appears everywhere, even for things that
+ aren't really archives, so printing it out is liable to be confusing; also,
+ the common case by far is for only one archive member to exist, and hiding
+ it in that case seems worthwhile. */
+
+ if (strcmp (name, ".ctf") != 0 || member != 0)
+ printf (_("\nCTF archive member: %s:\n"), name);
+
+ if (ctf_parent_name (ctf) != NULL)
+ ctf_import (ctf, parent);
+
+ for (i = 0, thing = things; *thing[0]; thing++, i++)
+ {
+ ctf_dump_state_t *s = NULL;
+ char *item;
+
+ printf ("\n %s:\n", *thing);
+ while ((item = ctf_dump (ctf, &s, i, dump_ctf_indent_lines,
+ (void *) " ")) != NULL)
+ {
+ printf ("%s\n", item);
+ free (item);
+ }
+
+ if (ctf_errno (ctf))
+ {
+ error (_("Iteration failed: %s, %s\n"), *thing,
+ ctf_errmsg (ctf_errno (ctf)));
+ break;
+ }
+ }
+
+ dump_ctf_errs (ctf);
+}
+
+static bool
+dump_section_as_ctf (Elf_Internal_Shdr * section, Filedata * filedata)
+{
+ Elf_Internal_Shdr * symtab_sec = NULL;
+ Elf_Internal_Shdr * strtab_sec = NULL;
+ void * data = NULL;
+ void * symdata = NULL;
+ void * strdata = NULL;
+ ctf_sect_t ctfsect, symsect, strsect;
+ ctf_sect_t * symsectp = NULL;
+ ctf_sect_t * strsectp = NULL;
+ ctf_archive_t * ctfa = NULL;
+ ctf_dict_t * parent = NULL;
+ ctf_dict_t * fp;
+
+ ctf_next_t *i = NULL;
+ const char *name;
+ size_t member = 0;
+ int err;
+ bool ret = false;
+
+ shdr_to_ctf_sect (&ctfsect, section, filedata);
+ data = get_section_contents (section, filedata);
+ ctfsect.cts_data = data;
+
+ if (!dump_ctf_symtab_name)
+ dump_ctf_symtab_name = strdup (".dynsym");
+
+ if (!dump_ctf_strtab_name)
+ dump_ctf_strtab_name = strdup (".dynstr");
+
+ if (dump_ctf_symtab_name && dump_ctf_symtab_name[0] != 0)
+ {
+ if ((symtab_sec = find_section (filedata, dump_ctf_symtab_name)) == NULL)
+ {
+ error (_("No symbol section named %s\n"), dump_ctf_symtab_name);
+ goto fail;
+ }
+ if ((symdata = (void *) get_data (NULL, filedata,
+ symtab_sec->sh_offset, 1,
+ symtab_sec->sh_size,
+ _("symbols"))) == NULL)
+ goto fail;
+ symsectp = shdr_to_ctf_sect (&symsect, symtab_sec, filedata);
+ symsect.cts_data = symdata;
+ }
+
+ if (dump_ctf_strtab_name && dump_ctf_strtab_name[0] != 0)
+ {
+ if ((strtab_sec = find_section (filedata, dump_ctf_strtab_name)) == NULL)
+ {
+ error (_("No string table section named %s\n"),
+ dump_ctf_strtab_name);
+ goto fail;
+ }
+ if ((strdata = (void *) get_data (NULL, filedata,
+ strtab_sec->sh_offset, 1,
+ strtab_sec->sh_size,
+ _("strings"))) == NULL)
+ goto fail;
+ strsectp = shdr_to_ctf_sect (&strsect, strtab_sec, filedata);
+ strsect.cts_data = strdata;
+ }
+
+ /* Load the CTF file and dump it. It may be a raw CTF section, or an archive:
+ libctf papers over the difference, so we can pretend it is always an
+ archive. */
+
+ if ((ctfa = ctf_arc_bufopen (&ctfsect, symsectp, strsectp, &err)) == NULL)
+ {
+ dump_ctf_errs (NULL);
+ error (_("CTF open failure: %s\n"), ctf_errmsg (err));
+ goto fail;
+ }
+
+ ctf_arc_symsect_endianness (ctfa, filedata->file_header.e_ident[EI_DATA]
+ != ELFDATA2MSB);
+
+ /* Preload the parent dict, since it will need to be imported into every
+ child in turn. */
+ if ((parent = ctf_dict_open (ctfa, dump_ctf_parent_name, &err)) == NULL)
+ {
+ dump_ctf_errs (NULL);
+ error (_("CTF open failure: %s\n"), ctf_errmsg (err));
+ goto fail;
+ }
+
+ ret = true;
+
+ if (filedata->is_separate)
+ printf (_("\nDump of CTF section '%s' in linked file %s:\n"),
+ printable_section_name (filedata, section),
+ filedata->file_name);
+ else
+ printf (_("\nDump of CTF section '%s':\n"),
+ printable_section_name (filedata, section));
+
+ while ((fp = ctf_archive_next (ctfa, &i, &name, 0, &err)) != NULL)
+ dump_ctf_archive_member (fp, name, parent, member++);
+ if (err != ECTF_NEXT_END)
+ {
+ dump_ctf_errs (NULL);
+ error (_("CTF member open failure: %s\n"), ctf_errmsg (err));
+ ret = false;
+ }
+
+ fail:
+ ctf_dict_close (parent);
+ ctf_close (ctfa);
+ free (data);
+ free (symdata);
+ free (strdata);
+ return ret;
+}
+#endif
+
+static bool
+load_specific_debug_section (enum dwarf_section_display_enum debug,
+ const Elf_Internal_Shdr * sec,
+ void * data)
+{
+ struct dwarf_section * section = &debug_displays [debug].section;
+ char buf [64];
+ Filedata * filedata = (Filedata *) data;
+
+ if (section->start != NULL)
+ {
+ /* If it is already loaded, do nothing. */
+ if (streq (section->filename, filedata->file_name))
+ return true;
+ free (section->start);
+ }
+
+ snprintf (buf, sizeof (buf), _("%s section data"), section->name);
+ section->address = sec->sh_addr;
+ section->filename = filedata->file_name;
+ section->start = (unsigned char *) get_data (NULL, filedata,
+ sec->sh_offset, 1,
+ sec->sh_size, buf);
+ if (section->start == NULL)
+ section->size = 0;
+ else
+ {
+ unsigned char *start = section->start;
+ dwarf_size_type size = sec->sh_size;
+ dwarf_size_type uncompressed_size = 0;
+
+ if ((sec->sh_flags & SHF_COMPRESSED) != 0)
+ {
+ Elf_Internal_Chdr chdr;
+ unsigned int compression_header_size;
+
+ if (size < (is_32bit_elf
+ ? sizeof (Elf32_External_Chdr)
+ : sizeof (Elf64_External_Chdr)))
+ {
+ warn (_("compressed section %s is too small to contain a compression header\n"),
+ section->name);
+ return false;
+ }
+
+ compression_header_size = get_compression_header (&chdr, start, size);
+ if (compression_header_size == 0)
+ /* An error message will have already been generated
+ by get_compression_header. */
+ return false;
+
+ if (chdr.ch_type != ELFCOMPRESS_ZLIB)
+ {
+ warn (_("section '%s' has unsupported compress type: %d\n"),
+ section->name, chdr.ch_type);
+ return false;
+ }
+ uncompressed_size = chdr.ch_size;
+ start += compression_header_size;
+ size -= compression_header_size;
+ }
+ else if (size > 12 && streq ((char *) start, "ZLIB"))
+ {
+ /* Read the zlib header. In this case, it should be "ZLIB"
+ followed by the uncompressed section size, 8 bytes in
+ big-endian order. */
+ uncompressed_size = start[4]; uncompressed_size <<= 8;
+ uncompressed_size += start[5]; uncompressed_size <<= 8;
+ uncompressed_size += start[6]; uncompressed_size <<= 8;
+ uncompressed_size += start[7]; uncompressed_size <<= 8;
+ uncompressed_size += start[8]; uncompressed_size <<= 8;
+ uncompressed_size += start[9]; uncompressed_size <<= 8;
+ uncompressed_size += start[10]; uncompressed_size <<= 8;
+ uncompressed_size += start[11];
+ start += 12;
+ size -= 12;
+ }
+
+ if (uncompressed_size)
+ {
+ if (uncompress_section_contents (&start, uncompressed_size,
+ &size))
+ {
+ /* Free the compressed buffer, update the section buffer
+ and the section size if uncompress is successful. */
+ free (section->start);
+ section->start = start;
+ }
+ else
+ {
+ error (_("Unable to decompress section %s\n"),
+ printable_section_name (filedata, sec));
+ return false;
+ }
+ }
+
+ section->size = size;
+ }
+
+ if (section->start == NULL)
+ return false;
+
+ if (debug_displays [debug].relocate)
+ {
+ if (! apply_relocations (filedata, sec, section->start, section->size,
+ & section->reloc_info, & section->num_relocs))
+ return false;
+ }
+ else
+ {
+ section->reloc_info = NULL;
+ section->num_relocs = 0;
+ }
+
+ return true;
+}
+
+#if HAVE_LIBDEBUGINFOD
+/* Return a hex string representation of the build-id. */
+unsigned char *
+get_build_id (void * data)
+{
+ Filedata * filedata = (Filedata *) data;
+ Elf_Internal_Shdr * shdr;
+ unsigned long i;
+
+ /* Iterate through notes to find note.gnu.build-id.
+ FIXME: Only the first note in any note section is examined. */
+ for (i = 0, shdr = filedata->section_headers;
+ i < filedata->file_header.e_shnum && shdr != NULL;
+ i++, shdr++)
+ {
+ if (shdr->sh_type != SHT_NOTE)
+ continue;
+
+ char * next;
+ char * end;
+ size_t data_remaining;
+ size_t min_notesz;
+ Elf_External_Note * enote;
+ Elf_Internal_Note inote;
+
+ bfd_vma offset = shdr->sh_offset;
+ bfd_vma align = shdr->sh_addralign;
+ bfd_vma length = shdr->sh_size;
+
+ enote = (Elf_External_Note *) get_section_contents (shdr, filedata);
+ if (enote == NULL)
+ continue;
+
+ if (align < 4)
+ align = 4;
+ else if (align != 4 && align != 8)
+ {
+ free (enote);
+ continue;
+ }
+
+ end = (char *) enote + length;
+ data_remaining = end - (char *) enote;
+
+ if (!is_ia64_vms (filedata))
+ {
+ min_notesz = offsetof (Elf_External_Note, name);
+ if (data_remaining < min_notesz)
+ {
+ warn (_("\
+malformed note encountered in section %s whilst scanning for build-id note\n"),
+ printable_section_name (filedata, shdr));
+ free (enote);
+ continue;
+ }
+ data_remaining -= min_notesz;
+
+ inote.type = BYTE_GET (enote->type);
+ inote.namesz = BYTE_GET (enote->namesz);
+ inote.namedata = enote->name;
+ inote.descsz = BYTE_GET (enote->descsz);
+ inote.descdata = ((char *) enote
+ + ELF_NOTE_DESC_OFFSET (inote.namesz, align));
+ inote.descpos = offset + (inote.descdata - (char *) enote);
+ next = ((char *) enote
+ + ELF_NOTE_NEXT_OFFSET (inote.namesz, inote.descsz, align));
+ }
+ else
+ {
+ Elf64_External_VMS_Note *vms_enote;
+
+ /* PR binutils/15191
+ Make sure that there is enough data to read. */
+ min_notesz = offsetof (Elf64_External_VMS_Note, name);
+ if (data_remaining < min_notesz)
+ {
+ warn (_("\
+malformed note encountered in section %s whilst scanning for build-id note\n"),
+ printable_section_name (filedata, shdr));
+ free (enote);
+ continue;
+ }
+ data_remaining -= min_notesz;
+
+ vms_enote = (Elf64_External_VMS_Note *) enote;
+ inote.type = BYTE_GET (vms_enote->type);
+ inote.namesz = BYTE_GET (vms_enote->namesz);
+ inote.namedata = vms_enote->name;
+ inote.descsz = BYTE_GET (vms_enote->descsz);
+ inote.descdata = inote.namedata + align_power (inote.namesz, 3);
+ inote.descpos = offset + (inote.descdata - (char *) enote);
+ next = inote.descdata + align_power (inote.descsz, 3);
+ }
+
+ /* Skip malformed notes. */
+ if ((size_t) (inote.descdata - inote.namedata) < inote.namesz
+ || (size_t) (inote.descdata - inote.namedata) > data_remaining
+ || (size_t) (next - inote.descdata) < inote.descsz
+ || ((size_t) (next - inote.descdata)
+ > data_remaining - (size_t) (inote.descdata - inote.namedata)))
+ {
+ warn (_("\
+malformed note encountered in section %s whilst scanning for build-id note\n"),
+ printable_section_name (filedata, shdr));
+ free (enote);
+ continue;
+ }
+
+ /* Check if this is the build-id note. If so then convert the build-id
+ bytes to a hex string. */
+ if (inote.namesz > 0
+ && startswith (inote.namedata, "GNU")
+ && inote.type == NT_GNU_BUILD_ID)
+ {
+ unsigned long j;
+ char * build_id;
+
+ build_id = malloc (inote.descsz * 2 + 1);
+ if (build_id == NULL)
+ {
+ free (enote);
+ return NULL;
+ }
+
+ for (j = 0; j < inote.descsz; ++j)
+ sprintf (build_id + (j * 2), "%02x", inote.descdata[j] & 0xff);
+ build_id[inote.descsz * 2] = '\0';
+ free (enote);
+
+ return (unsigned char *) build_id;
+ }
+ free (enote);
+ }
+
+ return NULL;
+}
+#endif /* HAVE_LIBDEBUGINFOD */
+
+/* If this is not NULL, load_debug_section will only look for sections
+ within the list of sections given here. */
+static unsigned int * section_subset = NULL;
+
+bool
+load_debug_section (enum dwarf_section_display_enum debug, void * data)
+{
+ struct dwarf_section * section = &debug_displays [debug].section;
+ Elf_Internal_Shdr * sec;
+ Filedata * filedata = (Filedata *) data;
+
+ if (!dump_any_debugging)
+ return false;
+
+ /* Without section headers we cannot find any sections. */
+ if (filedata->section_headers == NULL)
+ return false;
+
+ if (filedata->string_table == NULL
+ && filedata->file_header.e_shstrndx != SHN_UNDEF
+ && filedata->file_header.e_shstrndx < filedata->file_header.e_shnum)
+ {
+ Elf_Internal_Shdr * strs;
+
+ /* Read in the string table, so that we have section names to scan. */
+ strs = filedata->section_headers + filedata->file_header.e_shstrndx;
+
+ if (strs != NULL && strs->sh_size != 0)
+ {
+ filedata->string_table
+ = (char *) get_data (NULL, filedata, strs->sh_offset,
+ 1, strs->sh_size, _("string table"));
+
+ filedata->string_table_length
+ = filedata->string_table != NULL ? strs->sh_size : 0;
+ }
+ }
+
+ /* Locate the debug section. */
+ sec = find_section_in_set (filedata, section->uncompressed_name, section_subset);
+ if (sec != NULL)
+ section->name = section->uncompressed_name;
+ else
+ {
+ sec = find_section_in_set (filedata, section->compressed_name, section_subset);
+ if (sec != NULL)
+ section->name = section->compressed_name;
+ }
+ if (sec == NULL)
+ return false;
+
+ /* If we're loading from a subset of sections, and we've loaded
+ a section matching this name before, it's likely that it's a
+ different one. */
+ if (section_subset != NULL)
+ free_debug_section (debug);
+
+ return load_specific_debug_section (debug, sec, data);
+}
+
+void
+free_debug_section (enum dwarf_section_display_enum debug)
+{
+ struct dwarf_section * section = &debug_displays [debug].section;
+
+ if (section->start == NULL)
+ return;
+
+ free ((char *) section->start);
+ section->start = NULL;
+ section->address = 0;
+ section->size = 0;
+
+ free (section->reloc_info);
+ section->reloc_info = NULL;
+ section->num_relocs = 0;
+}
+
+static bool
+display_debug_section (int shndx, Elf_Internal_Shdr * section, Filedata * filedata)
+{
+ const char *name = (section_name_valid (filedata, section)
+ ? section_name (filedata, section) : "");
+ const char *print_name = printable_section_name (filedata, section);
+ bfd_size_type length;
+ bool result = true;
+ int i;
+
+ length = section->sh_size;
+ if (length == 0)
+ {
+ printf (_("\nSection '%s' has no debugging data.\n"), print_name);
+ return true;
+ }
+ if (section->sh_type == SHT_NOBITS)
+ {
+ /* There is no point in dumping the contents of a debugging section
+ which has the NOBITS type - the bits in the file will be random.
+ This can happen when a file containing a .eh_frame section is
+ stripped with the --only-keep-debug command line option. */
+ printf (_("section '%s' has the NOBITS type - its contents are unreliable.\n"),
+ print_name);
+ return false;
+ }
+
+ if (startswith (name, ".gnu.linkonce.wi."))
+ name = ".debug_info";
+
+ /* See if we know how to display the contents of this section. */
+ for (i = 0; i < max; i++)
+ {
+ enum dwarf_section_display_enum id = (enum dwarf_section_display_enum) i;
+ struct dwarf_section_display * display = debug_displays + i;
+ struct dwarf_section * sec = & display->section;
+
+ if (streq (sec->uncompressed_name, name)
+ || (id == line && startswith (name, ".debug_line."))
+ || streq (sec->compressed_name, name))
+ {
+ bool secondary = (section != find_section (filedata, name));
+
+ if (secondary)
+ free_debug_section (id);
+
+ if (i == line && startswith (name, ".debug_line."))
+ sec->name = name;
+ else if (streq (sec->uncompressed_name, name))
+ sec->name = sec->uncompressed_name;
+ else
+ sec->name = sec->compressed_name;
+
+ if (load_specific_debug_section (id, section, filedata))
+ {
+ /* If this debug section is part of a CU/TU set in a .dwp file,
+ restrict load_debug_section to the sections in that set. */
+ section_subset = find_cu_tu_set (filedata, shndx);
+
+ result &= display->display (sec, filedata);
+
+ section_subset = NULL;
+
+ if (secondary || (id != info && id != abbrev && id != debug_addr))
+ free_debug_section (id);
+ }
+ break;
+ }
+ }
+
+ if (i == max)
+ {
+ printf (_("Unrecognized debug section: %s\n"), print_name);
+ result = false;
+ }
+
+ return result;
+}
+
+/* Set DUMP_SECTS for all sections where dumps were requested
+ based on section name. */
+
+static void
+initialise_dumps_byname (Filedata * filedata)
+{
+ struct dump_list_entry * cur;
+
+ for (cur = dump_sects_byname; cur; cur = cur->next)
+ {
+ unsigned int i;
+ bool any = false;
+
+ for (i = 0; i < filedata->file_header.e_shnum; i++)
+ if (section_name_valid (filedata, filedata->section_headers + i)
+ && streq (section_name (filedata, filedata->section_headers + i),
+ cur->name))
+ {
+ request_dump_bynumber (&filedata->dump, i, cur->type);
+ any = true;
+ }
+
+ if (!any && !filedata->is_separate)
+ warn (_("Section '%s' was not dumped because it does not exist\n"),
+ cur->name);
+ }
+}
+
+static bool
+process_section_contents (Filedata * filedata)
+{
+ Elf_Internal_Shdr * section;
+ unsigned int i;
+ bool res = true;
+
+ if (! do_dump)
+ return true;
+
+ initialise_dumps_byname (filedata);
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum && i < filedata->dump.num_dump_sects;
+ i++, section++)
+ {
+ dump_type dump = filedata->dump.dump_sects[i];
+
+ if (filedata->is_separate && ! process_links)
+ dump &= DEBUG_DUMP;
+
+#ifdef SUPPORT_DISASSEMBLY
+ if (dump & DISASS_DUMP)
+ {
+ if (! disassemble_section (section, filedata))
+ res = false;
+ }
+#endif
+ if (dump & HEX_DUMP)
+ {
+ if (! dump_section_as_bytes (section, filedata, false))
+ res = false;
+ }
+
+ if (dump & RELOC_DUMP)
+ {
+ if (! dump_section_as_bytes (section, filedata, true))
+ res = false;
+ }
+
+ if (dump & STRING_DUMP)
+ {
+ if (! dump_section_as_strings (section, filedata))
+ res = false;
+ }
+
+ if (dump & DEBUG_DUMP)
+ {
+ if (! display_debug_section (i, section, filedata))
+ res = false;
+ }
+
+#ifdef ENABLE_LIBCTF
+ if (dump & CTF_DUMP)
+ {
+ if (! dump_section_as_ctf (section, filedata))
+ res = false;
+ }
+#endif
+ }
+
+ if (! filedata->is_separate)
+ {
+ /* Check to see if the user requested a
+ dump of a section that does not exist. */
+ for (; i < filedata->dump.num_dump_sects; i++)
+ if (filedata->dump.dump_sects[i])
+ {
+ warn (_("Section %d was not dumped because it does not exist!\n"), i);
+ res = false;
+ }
+ }
+
+ return res;
+}
+
+static void
+process_mips_fpe_exception (int mask)
+{
+ if (mask)
+ {
+ bool first = true;
+
+ if (mask & OEX_FPU_INEX)
+ fputs ("INEX", stdout), first = false;
+ if (mask & OEX_FPU_UFLO)
+ printf ("%sUFLO", first ? "" : "|"), first = false;
+ if (mask & OEX_FPU_OFLO)
+ printf ("%sOFLO", first ? "" : "|"), first = false;
+ if (mask & OEX_FPU_DIV0)
+ printf ("%sDIV0", first ? "" : "|"), first = false;
+ if (mask & OEX_FPU_INVAL)
+ printf ("%sINVAL", first ? "" : "|");
+ }
+ else
+ fputs ("0", stdout);
+}
+
+/* Display's the value of TAG at location P. If TAG is
+ greater than 0 it is assumed to be an unknown tag, and
+ a message is printed to this effect. Otherwise it is
+ assumed that a message has already been printed.
+
+ If the bottom bit of TAG is set it assumed to have a
+ string value, otherwise it is assumed to have an integer
+ value.
+
+ Returns an updated P pointing to the first unread byte
+ beyond the end of TAG's value.
+
+ Reads at or beyond END will not be made. */
+
+static unsigned char *
+display_tag_value (signed int tag,
+ unsigned char * p,
+ const unsigned char * const end)
+{
+ unsigned long val;
+
+ if (tag > 0)
+ printf (" Tag_unknown_%d: ", tag);
+
+ if (p >= end)
+ {
+ warn (_("<corrupt tag>\n"));
+ }
+ else if (tag & 1)
+ {
+ /* PR 17531 file: 027-19978-0.004. */
+ size_t maxlen = (end - p) - 1;
+
+ putchar ('"');
+ if (maxlen > 0)
+ {
+ print_symbol ((int) maxlen, (const char *) p);
+ p += strnlen ((char *) p, maxlen) + 1;
+ }
+ else
+ {
+ printf (_("<corrupt string tag>"));
+ p = (unsigned char *) end;
+ }
+ printf ("\"\n");
+ }
+ else
+ {
+ READ_ULEB (val, p, end);
+ printf ("%ld (0x%lx)\n", val, val);
+ }
+
+ assert (p <= end);
+ return p;
+}
+
+/* ARC ABI attributes section. */
+
+static unsigned char *
+display_arc_attribute (unsigned char * p,
+ const unsigned char * const end)
+{
+ unsigned int tag;
+ unsigned int val;
+
+ READ_ULEB (tag, p, end);
+
+ switch (tag)
+ {
+ case Tag_ARC_PCS_config:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_PCS_config: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("Absent/Non standard\n"));
+ break;
+ case 1:
+ printf (_("Bare metal/mwdt\n"));
+ break;
+ case 2:
+ printf (_("Bare metal/newlib\n"));
+ break;
+ case 3:
+ printf (_("Linux/uclibc\n"));
+ break;
+ case 4:
+ printf (_("Linux/glibc\n"));
+ break;
+ default:
+ printf (_("Unknown\n"));
+ break;
+ }
+ break;
+
+ case Tag_ARC_CPU_base:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_CPU_base: ");
+ switch (val)
+ {
+ default:
+ case TAG_CPU_NONE:
+ printf (_("Absent\n"));
+ break;
+ case TAG_CPU_ARC6xx:
+ printf ("ARC6xx\n");
+ break;
+ case TAG_CPU_ARC7xx:
+ printf ("ARC7xx\n");
+ break;
+ case TAG_CPU_ARCEM:
+ printf ("ARCEM\n");
+ break;
+ case TAG_CPU_ARCHS:
+ printf ("ARCHS\n");
+ break;
+ }
+ break;
+
+ case Tag_ARC_CPU_variation:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_CPU_variation: ");
+ switch (val)
+ {
+ default:
+ if (val > 0 && val < 16)
+ printf ("Core%d\n", val);
+ else
+ printf ("Unknown\n");
+ break;
+
+ case 0:
+ printf (_("Absent\n"));
+ break;
+ }
+ break;
+
+ case Tag_ARC_CPU_name:
+ printf (" Tag_ARC_CPU_name: ");
+ p = display_tag_value (-1, p, end);
+ break;
+
+ case Tag_ARC_ABI_rf16:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ABI_rf16: %s\n", val ? _("yes") : _("no"));
+ break;
+
+ case Tag_ARC_ABI_osver:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ABI_osver: v%d\n", val);
+ break;
+
+ case Tag_ARC_ABI_pic:
+ case Tag_ARC_ABI_sda:
+ READ_ULEB (val, p, end);
+ printf (tag == Tag_ARC_ABI_sda ? " Tag_ARC_ABI_sda: "
+ : " Tag_ARC_ABI_pic: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("Absent\n"));
+ break;
+ case 1:
+ printf ("MWDT\n");
+ break;
+ case 2:
+ printf ("GNU\n");
+ break;
+ default:
+ printf (_("Unknown\n"));
+ break;
+ }
+ break;
+
+ case Tag_ARC_ABI_tls:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ABI_tls: %s\n", val ? "r25": "none");
+ break;
+
+ case Tag_ARC_ABI_enumsize:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ABI_enumsize: %s\n", val ? _("default") :
+ _("smallest"));
+ break;
+
+ case Tag_ARC_ABI_exceptions:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ABI_exceptions: %s\n", val ? _("OPTFP")
+ : _("default"));
+ break;
+
+ case Tag_ARC_ABI_double_size:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ABI_double_size: %d\n", val);
+ break;
+
+ case Tag_ARC_ISA_config:
+ printf (" Tag_ARC_ISA_config: ");
+ p = display_tag_value (-1, p, end);
+ break;
+
+ case Tag_ARC_ISA_apex:
+ printf (" Tag_ARC_ISA_apex: ");
+ p = display_tag_value (-1, p, end);
+ break;
+
+ case Tag_ARC_ISA_mpy_option:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ISA_mpy_option: %d\n", val);
+ break;
+
+ case Tag_ARC_ATR_version:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ATR_version: %d\n", val);
+ break;
+
+ default:
+ return display_tag_value (tag & 1, p, end);
+ }
+
+ return p;
+}
+
+/* ARM EABI attributes section. */
+typedef struct
+{
+ unsigned int tag;
+ const char * name;
+ /* 0 = special, 1 = string, 2 = uleb123, > 0x80 == table lookup. */
+ unsigned int type;
+ const char *const *table;
+} arm_attr_public_tag;
+
+static const char *const arm_attr_tag_CPU_arch[] =
+ {"Pre-v4", "v4", "v4T", "v5T", "v5TE", "v5TEJ", "v6", "v6KZ", "v6T2",
+ "v6K", "v7", "v6-M", "v6S-M", "v7E-M", "v8", "v8-R", "v8-M.baseline",
+ "v8-M.mainline", "v8.1-A", "v8.2-A", "v8.3-A",
+ "v8.1-M.mainline", "v9"};
+static const char *const arm_attr_tag_ARM_ISA_use[] = {"No", "Yes"};
+static const char *const arm_attr_tag_THUMB_ISA_use[] =
+ {"No", "Thumb-1", "Thumb-2", "Yes"};
+static const char *const arm_attr_tag_FP_arch[] =
+ {"No", "VFPv1", "VFPv2", "VFPv3", "VFPv3-D16", "VFPv4", "VFPv4-D16",
+ "FP for ARMv8", "FPv5/FP-D16 for ARMv8"};
+static const char *const arm_attr_tag_WMMX_arch[] = {"No", "WMMXv1", "WMMXv2"};
+static const char *const arm_attr_tag_Advanced_SIMD_arch[] =
+ {"No", "NEONv1", "NEONv1 with Fused-MAC", "NEON for ARMv8",
+ "NEON for ARMv8.1"};
+static const char *const arm_attr_tag_PCS_config[] =
+ {"None", "Bare platform", "Linux application", "Linux DSO", "PalmOS 2004",
+ "PalmOS (reserved)", "SymbianOS 2004", "SymbianOS (reserved)"};
+static const char *const arm_attr_tag_ABI_PCS_R9_use[] =
+ {"V6", "SB", "TLS", "Unused"};
+static const char *const arm_attr_tag_ABI_PCS_RW_data[] =
+ {"Absolute", "PC-relative", "SB-relative", "None"};
+static const char *const arm_attr_tag_ABI_PCS_RO_data[] =
+ {"Absolute", "PC-relative", "None"};
+static const char *const arm_attr_tag_ABI_PCS_GOT_use[] =
+ {"None", "direct", "GOT-indirect"};
+static const char *const arm_attr_tag_ABI_PCS_wchar_t[] =
+ {"None", "??? 1", "2", "??? 3", "4"};
+static const char *const arm_attr_tag_ABI_FP_rounding[] = {"Unused", "Needed"};
+static const char *const arm_attr_tag_ABI_FP_denormal[] =
+ {"Unused", "Needed", "Sign only"};
+static const char *const arm_attr_tag_ABI_FP_exceptions[] = {"Unused", "Needed"};
+static const char *const arm_attr_tag_ABI_FP_user_exceptions[] = {"Unused", "Needed"};
+static const char *const arm_attr_tag_ABI_FP_number_model[] =
+ {"Unused", "Finite", "RTABI", "IEEE 754"};
+static const char *const arm_attr_tag_ABI_enum_size[] =
+ {"Unused", "small", "int", "forced to int"};
+static const char *const arm_attr_tag_ABI_HardFP_use[] =
+ {"As Tag_FP_arch", "SP only", "Reserved", "Deprecated"};
+static const char *const arm_attr_tag_ABI_VFP_args[] =
+ {"AAPCS", "VFP registers", "custom", "compatible"};
+static const char *const arm_attr_tag_ABI_WMMX_args[] =
+ {"AAPCS", "WMMX registers", "custom"};
+static const char *const arm_attr_tag_ABI_optimization_goals[] =
+ {"None", "Prefer Speed", "Aggressive Speed", "Prefer Size",
+ "Aggressive Size", "Prefer Debug", "Aggressive Debug"};
+static const char *const arm_attr_tag_ABI_FP_optimization_goals[] =
+ {"None", "Prefer Speed", "Aggressive Speed", "Prefer Size",
+ "Aggressive Size", "Prefer Accuracy", "Aggressive Accuracy"};
+static const char *const arm_attr_tag_CPU_unaligned_access[] = {"None", "v6"};
+static const char *const arm_attr_tag_FP_HP_extension[] =
+ {"Not Allowed", "Allowed"};
+static const char *const arm_attr_tag_ABI_FP_16bit_format[] =
+ {"None", "IEEE 754", "Alternative Format"};
+static const char *const arm_attr_tag_DSP_extension[] =
+ {"Follow architecture", "Allowed"};
+static const char *const arm_attr_tag_MPextension_use[] =
+ {"Not Allowed", "Allowed"};
+static const char *const arm_attr_tag_DIV_use[] =
+ {"Allowed in Thumb-ISA, v7-R or v7-M", "Not allowed",
+ "Allowed in v7-A with integer division extension"};
+static const char *const arm_attr_tag_T2EE_use[] = {"Not Allowed", "Allowed"};
+static const char *const arm_attr_tag_Virtualization_use[] =
+ {"Not Allowed", "TrustZone", "Virtualization Extensions",
+ "TrustZone and Virtualization Extensions"};
+static const char *const arm_attr_tag_MPextension_use_legacy[] =
+ {"Not Allowed", "Allowed"};
+
+static const char *const arm_attr_tag_MVE_arch[] =
+ {"No MVE", "MVE Integer only", "MVE Integer and FP"};
+
+static const char * arm_attr_tag_PAC_extension[] =
+ {"No PAC/AUT instructions",
+ "PAC/AUT instructions permitted in the NOP space",
+ "PAC/AUT instructions permitted in the NOP and in the non-NOP space"};
+
+static const char * arm_attr_tag_BTI_extension[] =
+ {"BTI instructions not permitted",
+ "BTI instructions permitted in the NOP space",
+ "BTI instructions permitted in the NOP and in the non-NOP space"};
+
+static const char * arm_attr_tag_BTI_use[] =
+ {"Compiled without branch target enforcement",
+ "Compiled with branch target enforcement"};
+
+static const char * arm_attr_tag_PACRET_use[] =
+ {"Compiled without return address signing and authentication",
+ "Compiled with return address signing and authentication"};
+
+#define LOOKUP(id, name) \
+ {id, #name, 0x80 | ARRAY_SIZE(arm_attr_tag_##name), arm_attr_tag_##name}
+static arm_attr_public_tag arm_attr_public_tags[] =
+{
+ {4, "CPU_raw_name", 1, NULL},
+ {5, "CPU_name", 1, NULL},
+ LOOKUP(6, CPU_arch),
+ {7, "CPU_arch_profile", 0, NULL},
+ LOOKUP(8, ARM_ISA_use),
+ LOOKUP(9, THUMB_ISA_use),
+ LOOKUP(10, FP_arch),
+ LOOKUP(11, WMMX_arch),
+ LOOKUP(12, Advanced_SIMD_arch),
+ LOOKUP(13, PCS_config),
+ LOOKUP(14, ABI_PCS_R9_use),
+ LOOKUP(15, ABI_PCS_RW_data),
+ LOOKUP(16, ABI_PCS_RO_data),
+ LOOKUP(17, ABI_PCS_GOT_use),
+ LOOKUP(18, ABI_PCS_wchar_t),
+ LOOKUP(19, ABI_FP_rounding),
+ LOOKUP(20, ABI_FP_denormal),
+ LOOKUP(21, ABI_FP_exceptions),
+ LOOKUP(22, ABI_FP_user_exceptions),
+ LOOKUP(23, ABI_FP_number_model),
+ {24, "ABI_align_needed", 0, NULL},
+ {25, "ABI_align_preserved", 0, NULL},
+ LOOKUP(26, ABI_enum_size),
+ LOOKUP(27, ABI_HardFP_use),
+ LOOKUP(28, ABI_VFP_args),
+ LOOKUP(29, ABI_WMMX_args),
+ LOOKUP(30, ABI_optimization_goals),
+ LOOKUP(31, ABI_FP_optimization_goals),
+ {32, "compatibility", 0, NULL},
+ LOOKUP(34, CPU_unaligned_access),
+ LOOKUP(36, FP_HP_extension),
+ LOOKUP(38, ABI_FP_16bit_format),
+ LOOKUP(42, MPextension_use),
+ LOOKUP(44, DIV_use),
+ LOOKUP(46, DSP_extension),
+ LOOKUP(48, MVE_arch),
+ LOOKUP(50, PAC_extension),
+ LOOKUP(52, BTI_extension),
+ LOOKUP(74, BTI_use),
+ LOOKUP(76, PACRET_use),
+ {64, "nodefaults", 0, NULL},
+ {65, "also_compatible_with", 0, NULL},
+ LOOKUP(66, T2EE_use),
+ {67, "conformance", 1, NULL},
+ LOOKUP(68, Virtualization_use),
+ LOOKUP(70, MPextension_use_legacy)
+};
+#undef LOOKUP
+
+static unsigned char *
+display_arm_attribute (unsigned char * p,
+ const unsigned char * const end)
+{
+ unsigned int tag;
+ unsigned int val;
+ arm_attr_public_tag * attr;
+ unsigned i;
+ unsigned int type;
+
+ READ_ULEB (tag, p, end);
+ attr = NULL;
+ for (i = 0; i < ARRAY_SIZE (arm_attr_public_tags); i++)
+ {
+ if (arm_attr_public_tags[i].tag == tag)
+ {
+ attr = &arm_attr_public_tags[i];
+ break;
+ }
+ }
+
+ if (attr)
+ {
+ printf (" Tag_%s: ", attr->name);
+ switch (attr->type)
+ {
+ case 0:
+ switch (tag)
+ {
+ case 7: /* Tag_CPU_arch_profile. */
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0: printf (_("None\n")); break;
+ case 'A': printf (_("Application\n")); break;
+ case 'R': printf (_("Realtime\n")); break;
+ case 'M': printf (_("Microcontroller\n")); break;
+ case 'S': printf (_("Application or Realtime\n")); break;
+ default: printf ("??? (%d)\n", val); break;
+ }
+ break;
+
+ case 24: /* Tag_align_needed. */
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0: printf (_("None\n")); break;
+ case 1: printf (_("8-byte\n")); break;
+ case 2: printf (_("4-byte\n")); break;
+ case 3: printf ("??? 3\n"); break;
+ default:
+ if (val <= 12)
+ printf (_("8-byte and up to %d-byte extended\n"),
+ 1 << val);
+ else
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ break;
+
+ case 25: /* Tag_align_preserved. */
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0: printf (_("None\n")); break;
+ case 1: printf (_("8-byte, except leaf SP\n")); break;
+ case 2: printf (_("8-byte\n")); break;
+ case 3: printf ("??? 3\n"); break;
+ default:
+ if (val <= 12)
+ printf (_("8-byte and up to %d-byte extended\n"),
+ 1 << val);
+ else
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ break;
+
+ case 32: /* Tag_compatibility. */
+ {
+ READ_ULEB (val, p, end);
+ printf (_("flag = %d, vendor = "), val);
+ if (p < end - 1)
+ {
+ size_t maxlen = (end - p) - 1;
+
+ print_symbol ((int) maxlen, (const char *) p);
+ p += strnlen ((char *) p, maxlen) + 1;
+ }
+ else
+ {
+ printf (_("<corrupt>"));
+ p = (unsigned char *) end;
+ }
+ putchar ('\n');
+ }
+ break;
+
+ case 64: /* Tag_nodefaults. */
+ /* PR 17531: file: 001-505008-0.01. */
+ if (p < end)
+ p++;
+ printf (_("True\n"));
+ break;
+
+ case 65: /* Tag_also_compatible_with. */
+ READ_ULEB (val, p, end);
+ if (val == 6 /* Tag_CPU_arch. */)
+ {
+ READ_ULEB (val, p, end);
+ if ((unsigned int) val >= ARRAY_SIZE (arm_attr_tag_CPU_arch))
+ printf ("??? (%d)\n", val);
+ else
+ printf ("%s\n", arm_attr_tag_CPU_arch[val]);
+ }
+ else
+ printf ("???\n");
+ while (p < end && *(p++) != '\0' /* NUL terminator. */)
+ ;
+ break;
+
+ default:
+ printf (_("<unknown: %d>\n"), tag);
+ break;
+ }
+ return p;
+
+ case 1:
+ return display_tag_value (-1, p, end);
+ case 2:
+ return display_tag_value (0, p, end);
+
+ default:
+ assert (attr->type & 0x80);
+ READ_ULEB (val, p, end);
+ type = attr->type & 0x7f;
+ if (val >= type)
+ printf ("??? (%d)\n", val);
+ else
+ printf ("%s\n", attr->table[val]);
+ return p;
+ }
+ }
+
+ return display_tag_value (tag, p, end);
+}
+
+static unsigned char *
+display_gnu_attribute (unsigned char * p,
+ unsigned char * (* display_proc_gnu_attribute) (unsigned char *, unsigned int, const unsigned char * const),
+ const unsigned char * const end)
+{
+ unsigned int tag;
+ unsigned int val;
+
+ READ_ULEB (tag, p, end);
+
+ /* Tag_compatibility is the only generic GNU attribute defined at
+ present. */
+ if (tag == 32)
+ {
+ READ_ULEB (val, p, end);
+
+ printf (_("flag = %d, vendor = "), val);
+ if (p == end)
+ {
+ printf (_("<corrupt>\n"));
+ warn (_("corrupt vendor attribute\n"));
+ }
+ else
+ {
+ if (p < end - 1)
+ {
+ size_t maxlen = (end - p) - 1;
+
+ print_symbol ((int) maxlen, (const char *) p);
+ p += strnlen ((char *) p, maxlen) + 1;
+ }
+ else
+ {
+ printf (_("<corrupt>"));
+ p = (unsigned char *) end;
+ }
+ putchar ('\n');
+ }
+ return p;
+ }
+
+ if ((tag & 2) == 0 && display_proc_gnu_attribute)
+ return display_proc_gnu_attribute (p, tag, end);
+
+ return display_tag_value (tag, p, end);
+}
+
+static unsigned char *
+display_m68k_gnu_attribute (unsigned char * p,
+ unsigned int tag,
+ const unsigned char * const end)
+{
+ unsigned int val;
+
+ if (tag == Tag_GNU_M68K_ABI_FP)
+ {
+ printf (" Tag_GNU_M68K_ABI_FP: ");
+ if (p == end)
+ {
+ printf (_("<corrupt>\n"));
+ return p;
+ }
+ READ_ULEB (val, p, end);
+
+ if (val > 3)
+ printf ("(%#x), ", val);
+
+ switch (val & 3)
+ {
+ case 0:
+ printf (_("unspecified hard/soft float\n"));
+ break;
+ case 1:
+ printf (_("hard float\n"));
+ break;
+ case 2:
+ printf (_("soft float\n"));
+ break;
+ }
+ return p;
+ }
+
+ return display_tag_value (tag & 1, p, end);
+}
+
+static unsigned char *
+display_power_gnu_attribute (unsigned char * p,
+ unsigned int tag,
+ const unsigned char * const end)
+{
+ unsigned int val;
+
+ if (tag == Tag_GNU_Power_ABI_FP)
+ {
+ printf (" Tag_GNU_Power_ABI_FP: ");
+ if (p == end)
+ {
+ printf (_("<corrupt>\n"));
+ return p;
+ }
+ READ_ULEB (val, p, end);
+
+ if (val > 15)
+ printf ("(%#x), ", val);
+
+ switch (val & 3)
+ {
+ case 0:
+ printf (_("unspecified hard/soft float, "));
+ break;
+ case 1:
+ printf (_("hard float, "));
+ break;
+ case 2:
+ printf (_("soft float, "));
+ break;
+ case 3:
+ printf (_("single-precision hard float, "));
+ break;
+ }
+
+ switch (val & 0xC)
+ {
+ case 0:
+ printf (_("unspecified long double\n"));
+ break;
+ case 4:
+ printf (_("128-bit IBM long double\n"));
+ break;
+ case 8:
+ printf (_("64-bit long double\n"));
+ break;
+ case 12:
+ printf (_("128-bit IEEE long double\n"));
+ break;
+ }
+ return p;
+ }
+
+ if (tag == Tag_GNU_Power_ABI_Vector)
+ {
+ printf (" Tag_GNU_Power_ABI_Vector: ");
+ if (p == end)
+ {
+ printf (_("<corrupt>\n"));
+ return p;
+ }
+ READ_ULEB (val, p, end);
+
+ if (val > 3)
+ printf ("(%#x), ", val);
+
+ switch (val & 3)
+ {
+ case 0:
+ printf (_("unspecified\n"));
+ break;
+ case 1:
+ printf (_("generic\n"));
+ break;
+ case 2:
+ printf ("AltiVec\n");
+ break;
+ case 3:
+ printf ("SPE\n");
+ break;
+ }
+ return p;
+ }
+
+ if (tag == Tag_GNU_Power_ABI_Struct_Return)
+ {
+ printf (" Tag_GNU_Power_ABI_Struct_Return: ");
+ if (p == end)
+ {
+ printf (_("<corrupt>\n"));
+ return p;
+ }
+ READ_ULEB (val, p, end);
+
+ if (val > 2)
+ printf ("(%#x), ", val);
+
+ switch (val & 3)
+ {
+ case 0:
+ printf (_("unspecified\n"));
+ break;
+ case 1:
+ printf ("r3/r4\n");
+ break;
+ case 2:
+ printf (_("memory\n"));
+ break;
+ case 3:
+ printf ("???\n");
+ break;
+ }
+ return p;
+ }
+
+ return display_tag_value (tag & 1, p, end);
+}
+
+static unsigned char *
+display_s390_gnu_attribute (unsigned char * p,
+ unsigned int tag,
+ const unsigned char * const end)
+{
+ unsigned int val;
+
+ if (tag == Tag_GNU_S390_ABI_Vector)
+ {
+ printf (" Tag_GNU_S390_ABI_Vector: ");
+ READ_ULEB (val, p, end);
+
+ switch (val)
+ {
+ case 0:
+ printf (_("any\n"));
+ break;
+ case 1:
+ printf (_("software\n"));
+ break;
+ case 2:
+ printf (_("hardware\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+ }
+
+ return display_tag_value (tag & 1, p, end);
+}
+
+static void
+display_sparc_hwcaps (unsigned int mask)
+{
+ if (mask)
+ {
+ bool first = true;
+
+ if (mask & ELF_SPARC_HWCAP_MUL32)
+ fputs ("mul32", stdout), first = false;
+ if (mask & ELF_SPARC_HWCAP_DIV32)
+ printf ("%sdiv32", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_FSMULD)
+ printf ("%sfsmuld", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_V8PLUS)
+ printf ("%sv8plus", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_POPC)
+ printf ("%spopc", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_VIS)
+ printf ("%svis", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_VIS2)
+ printf ("%svis2", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_ASI_BLK_INIT)
+ printf ("%sASIBlkInit", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_FMAF)
+ printf ("%sfmaf", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_VIS3)
+ printf ("%svis3", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_HPC)
+ printf ("%shpc", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_RANDOM)
+ printf ("%srandom", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_TRANS)
+ printf ("%strans", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_FJFMAU)
+ printf ("%sfjfmau", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_IMA)
+ printf ("%sima", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_ASI_CACHE_SPARING)
+ printf ("%scspare", first ? "" : "|"), first = false;
+ }
+ else
+ fputc ('0', stdout);
+ fputc ('\n', stdout);
+}
+
+static void
+display_sparc_hwcaps2 (unsigned int mask)
+{
+ if (mask)
+ {
+ bool first = true;
+
+ if (mask & ELF_SPARC_HWCAP2_FJATHPLUS)
+ fputs ("fjathplus", stdout), first = false;
+ if (mask & ELF_SPARC_HWCAP2_VIS3B)
+ printf ("%svis3b", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_ADP)
+ printf ("%sadp", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_SPARC5)
+ printf ("%ssparc5", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_MWAIT)
+ printf ("%smwait", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_XMPMUL)
+ printf ("%sxmpmul", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_XMONT)
+ printf ("%sxmont2", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_NSEC)
+ printf ("%snsec", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_FJATHHPC)
+ printf ("%sfjathhpc", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_FJDES)
+ printf ("%sfjdes", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_FJAES)
+ printf ("%sfjaes", first ? "" : "|"), first = false;
+ }
+ else
+ fputc ('0', stdout);
+ fputc ('\n', stdout);
+}
+
+static unsigned char *
+display_sparc_gnu_attribute (unsigned char * p,
+ unsigned int tag,
+ const unsigned char * const end)
+{
+ unsigned int val;
+
+ if (tag == Tag_GNU_Sparc_HWCAPS)
+ {
+ READ_ULEB (val, p, end);
+ printf (" Tag_GNU_Sparc_HWCAPS: ");
+ display_sparc_hwcaps (val);
+ return p;
+ }
+ if (tag == Tag_GNU_Sparc_HWCAPS2)
+ {
+ READ_ULEB (val, p, end);
+ printf (" Tag_GNU_Sparc_HWCAPS2: ");
+ display_sparc_hwcaps2 (val);
+ return p;
+ }
+
+ return display_tag_value (tag, p, end);
+}
+
+static void
+print_mips_fp_abi_value (unsigned int val)
+{
+ switch (val)
+ {
+ case Val_GNU_MIPS_ABI_FP_ANY:
+ printf (_("Hard or soft float\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_DOUBLE:
+ printf (_("Hard float (double precision)\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_SINGLE:
+ printf (_("Hard float (single precision)\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_SOFT:
+ printf (_("Soft float\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_OLD_64:
+ printf (_("Hard float (MIPS32r2 64-bit FPU 12 callee-saved)\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_XX:
+ printf (_("Hard float (32-bit CPU, Any FPU)\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_64:
+ printf (_("Hard float (32-bit CPU, 64-bit FPU)\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_64A:
+ printf (_("Hard float compat (32-bit CPU, 64-bit FPU)\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_NAN2008:
+ printf (_("NaN 2008 compatibility\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+}
+
+static unsigned char *
+display_mips_gnu_attribute (unsigned char * p,
+ unsigned int tag,
+ const unsigned char * const end)
+{
+ if (tag == Tag_GNU_MIPS_ABI_FP)
+ {
+ unsigned int val;
+
+ printf (" Tag_GNU_MIPS_ABI_FP: ");
+ READ_ULEB (val, p, end);
+ print_mips_fp_abi_value (val);
+ return p;
+ }
+
+ if (tag == Tag_GNU_MIPS_ABI_MSA)
+ {
+ unsigned int val;
+
+ printf (" Tag_GNU_MIPS_ABI_MSA: ");
+ READ_ULEB (val, p, end);
+
+ switch (val)
+ {
+ case Val_GNU_MIPS_ABI_MSA_ANY:
+ printf (_("Any MSA or not\n"));
+ break;
+ case Val_GNU_MIPS_ABI_MSA_128:
+ printf (_("128-bit MSA\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+ }
+
+ return display_tag_value (tag & 1, p, end);
+}
+
+static unsigned char *
+display_tic6x_attribute (unsigned char * p,
+ const unsigned char * const end)
+{
+ unsigned int tag;
+ unsigned int val;
+
+ READ_ULEB (tag, p, end);
+
+ switch (tag)
+ {
+ case Tag_ISA:
+ printf (" Tag_ISA: ");
+ READ_ULEB (val, p, end);
+
+ switch (val)
+ {
+ case C6XABI_Tag_ISA_none:
+ printf (_("None\n"));
+ break;
+ case C6XABI_Tag_ISA_C62X:
+ printf ("C62x\n");
+ break;
+ case C6XABI_Tag_ISA_C67X:
+ printf ("C67x\n");
+ break;
+ case C6XABI_Tag_ISA_C67XP:
+ printf ("C67x+\n");
+ break;
+ case C6XABI_Tag_ISA_C64X:
+ printf ("C64x\n");
+ break;
+ case C6XABI_Tag_ISA_C64XP:
+ printf ("C64x+\n");
+ break;
+ case C6XABI_Tag_ISA_C674X:
+ printf ("C674x\n");
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_wchar_t:
+ printf (" Tag_ABI_wchar_t: ");
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0:
+ printf (_("Not used\n"));
+ break;
+ case 1:
+ printf (_("2 bytes\n"));
+ break;
+ case 2:
+ printf (_("4 bytes\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_stack_align_needed:
+ printf (" Tag_ABI_stack_align_needed: ");
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0:
+ printf (_("8-byte\n"));
+ break;
+ case 1:
+ printf (_("16-byte\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_stack_align_preserved:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ABI_stack_align_preserved: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("8-byte\n"));
+ break;
+ case 1:
+ printf (_("16-byte\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_DSBT:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ABI_DSBT: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("DSBT addressing not used\n"));
+ break;
+ case 1:
+ printf (_("DSBT addressing used\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_PID:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ABI_PID: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("Data addressing position-dependent\n"));
+ break;
+ case 1:
+ printf (_("Data addressing position-independent, GOT near DP\n"));
+ break;
+ case 2:
+ printf (_("Data addressing position-independent, GOT far from DP\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_PIC:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ABI_PIC: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("Code addressing position-dependent\n"));
+ break;
+ case 1:
+ printf (_("Code addressing position-independent\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_array_object_alignment:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ABI_array_object_alignment: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("8-byte\n"));
+ break;
+ case 1:
+ printf (_("4-byte\n"));
+ break;
+ case 2:
+ printf (_("16-byte\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_array_object_align_expected:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ABI_array_object_align_expected: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("8-byte\n"));
+ break;
+ case 1:
+ printf (_("4-byte\n"));
+ break;
+ case 2:
+ printf (_("16-byte\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_compatibility:
+ {
+ READ_ULEB (val, p, end);
+ printf (" Tag_ABI_compatibility: ");
+ printf (_("flag = %d, vendor = "), val);
+ if (p < end - 1)
+ {
+ size_t maxlen = (end - p) - 1;
+
+ print_symbol ((int) maxlen, (const char *) p);
+ p += strnlen ((char *) p, maxlen) + 1;
+ }
+ else
+ {
+ printf (_("<corrupt>"));
+ p = (unsigned char *) end;
+ }
+ putchar ('\n');
+ return p;
+ }
+
+ case Tag_ABI_conformance:
+ {
+ printf (" Tag_ABI_conformance: \"");
+ if (p < end - 1)
+ {
+ size_t maxlen = (end - p) - 1;
+
+ print_symbol ((int) maxlen, (const char *) p);
+ p += strnlen ((char *) p, maxlen) + 1;
+ }
+ else
+ {
+ printf (_("<corrupt>"));
+ p = (unsigned char *) end;
+ }
+ printf ("\"\n");
+ return p;
+ }
+ }
+
+ return display_tag_value (tag, p, end);
+}
+
+static void
+display_raw_attribute (unsigned char * p, unsigned char const * const end)
+{
+ unsigned long addr = 0;
+ size_t bytes = end - p;
+
+ assert (end >= p);
+ while (bytes)
+ {
+ int j;
+ int k;
+ int lbytes = (bytes > 16 ? 16 : bytes);
+
+ printf (" 0x%8.8lx ", addr);
+
+ for (j = 0; j < 16; j++)
+ {
+ if (j < lbytes)
+ printf ("%2.2x", p[j]);
+ else
+ printf (" ");
+
+ if ((j & 3) == 3)
+ printf (" ");
+ }
+
+ for (j = 0; j < lbytes; j++)
+ {
+ k = p[j];
+ if (k >= ' ' && k < 0x7f)
+ printf ("%c", k);
+ else
+ printf (".");
+ }
+
+ putchar ('\n');
+
+ p += lbytes;
+ bytes -= lbytes;
+ addr += lbytes;
+ }
+
+ putchar ('\n');
+}
+
+static unsigned char *
+display_msp430_attribute (unsigned char * p,
+ const unsigned char * const end)
+{
+ unsigned int val;
+ unsigned int tag;
+
+ READ_ULEB (tag, p, end);
+
+ switch (tag)
+ {
+ case OFBA_MSPABI_Tag_ISA:
+ printf (" Tag_ISA: ");
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0: printf (_("None\n")); break;
+ case 1: printf (_("MSP430\n")); break;
+ case 2: printf (_("MSP430X\n")); break;
+ default: printf ("??? (%d)\n", val); break;
+ }
+ break;
+
+ case OFBA_MSPABI_Tag_Code_Model:
+ printf (" Tag_Code_Model: ");
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0: printf (_("None\n")); break;
+ case 1: printf (_("Small\n")); break;
+ case 2: printf (_("Large\n")); break;
+ default: printf ("??? (%d)\n", val); break;
+ }
+ break;
+
+ case OFBA_MSPABI_Tag_Data_Model:
+ printf (" Tag_Data_Model: ");
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0: printf (_("None\n")); break;
+ case 1: printf (_("Small\n")); break;
+ case 2: printf (_("Large\n")); break;
+ case 3: printf (_("Restricted Large\n")); break;
+ default: printf ("??? (%d)\n", val); break;
+ }
+ break;
+
+ default:
+ printf (_(" <unknown tag %d>: "), tag);
+
+ if (tag & 1)
+ {
+ putchar ('"');
+ if (p < end - 1)
+ {
+ size_t maxlen = (end - p) - 1;
+
+ print_symbol ((int) maxlen, (const char *) p);
+ p += strnlen ((char *) p, maxlen) + 1;
+ }
+ else
+ {
+ printf (_("<corrupt>"));
+ p = (unsigned char *) end;
+ }
+ printf ("\"\n");
+ }
+ else
+ {
+ READ_ULEB (val, p, end);
+ printf ("%d (0x%x)\n", val, val);
+ }
+ break;
+ }
+
+ assert (p <= end);
+ return p;
+}
+
+static unsigned char *
+display_msp430_gnu_attribute (unsigned char * p,
+ unsigned int tag,
+ const unsigned char * const end)
+{
+ if (tag == Tag_GNU_MSP430_Data_Region)
+ {
+ unsigned int val;
+
+ printf (" Tag_GNU_MSP430_Data_Region: ");
+ READ_ULEB (val, p, end);
+
+ switch (val)
+ {
+ case Val_GNU_MSP430_Data_Region_Any:
+ printf (_("Any Region\n"));
+ break;
+ case Val_GNU_MSP430_Data_Region_Lower:
+ printf (_("Lower Region Only\n"));
+ break;
+ default:
+ printf ("??? (%u)\n", val);
+ }
+ return p;
+ }
+ return display_tag_value (tag & 1, p, end);
+}
+
+struct riscv_attr_tag_t {
+ const char *name;
+ unsigned int tag;
+};
+
+static struct riscv_attr_tag_t riscv_attr_tag[] =
+{
+#define T(tag) {"Tag_RISCV_" #tag, Tag_RISCV_##tag}
+ T(arch),
+ T(priv_spec),
+ T(priv_spec_minor),
+ T(priv_spec_revision),
+ T(unaligned_access),
+ T(stack_align),
+#undef T
+};
+
+static unsigned char *
+display_riscv_attribute (unsigned char *p,
+ const unsigned char * const end)
+{
+ unsigned int val;
+ unsigned int tag;
+ struct riscv_attr_tag_t *attr = NULL;
+ unsigned i;
+
+ READ_ULEB (tag, p, end);
+
+ /* Find the name of attribute. */
+ for (i = 0; i < ARRAY_SIZE (riscv_attr_tag); i++)
+ {
+ if (riscv_attr_tag[i].tag == tag)
+ {
+ attr = &riscv_attr_tag[i];
+ break;
+ }
+ }
+
+ if (attr)
+ printf (" %s: ", attr->name);
+ else
+ return display_tag_value (tag, p, end);
+
+ switch (tag)
+ {
+ case Tag_RISCV_priv_spec:
+ case Tag_RISCV_priv_spec_minor:
+ case Tag_RISCV_priv_spec_revision:
+ READ_ULEB (val, p, end);
+ printf (_("%u\n"), val);
+ break;
+ case Tag_RISCV_unaligned_access:
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0:
+ printf (_("No unaligned access\n"));
+ break;
+ case 1:
+ printf (_("Unaligned access\n"));
+ break;
+ }
+ break;
+ case Tag_RISCV_stack_align:
+ READ_ULEB (val, p, end);
+ printf (_("%u-bytes\n"), val);
+ break;
+ case Tag_RISCV_arch:
+ p = display_tag_value (-1, p, end);
+ break;
+ default:
+ return display_tag_value (tag, p, end);
+ }
+
+ return p;
+}
+
+static unsigned char *
+display_csky_attribute (unsigned char * p,
+ const unsigned char * const end)
+{
+ unsigned int tag;
+ unsigned int val;
+ READ_ULEB (tag, p, end);
+
+ if (tag >= Tag_CSKY_MAX)
+ {
+ return display_tag_value (-1, p, end);
+ }
+
+ switch (tag)
+ {
+ case Tag_CSKY_ARCH_NAME:
+ printf (" Tag_CSKY_ARCH_NAME:\t\t");
+ return display_tag_value (-1, p, end);
+ case Tag_CSKY_CPU_NAME:
+ printf (" Tag_CSKY_CPU_NAME:\t\t");
+ return display_tag_value (-1, p, end);
+
+ case Tag_CSKY_ISA_FLAGS:
+ printf (" Tag_CSKY_ISA_FLAGS:\t\t");
+ return display_tag_value (0, p, end);
+ case Tag_CSKY_ISA_EXT_FLAGS:
+ printf (" Tag_CSKY_ISA_EXT_FLAGS:\t");
+ return display_tag_value (0, p, end);
+
+ case Tag_CSKY_DSP_VERSION:
+ printf (" Tag_CSKY_DSP_VERSION:\t\t");
+ READ_ULEB (val, p, end);
+ if (val == VAL_CSKY_DSP_VERSION_EXTENSION)
+ printf ("DSP Extension\n");
+ else if (val == VAL_CSKY_DSP_VERSION_2)
+ printf ("DSP 2.0\n");
+ break;
+
+ case Tag_CSKY_VDSP_VERSION:
+ printf (" Tag_CSKY_VDSP_VERSION:\t");
+ READ_ULEB (val, p, end);
+ printf ("VDSP Version %d\n", val);
+ break;
+
+ case Tag_CSKY_FPU_VERSION:
+ printf (" Tag_CSKY_FPU_VERSION:\t\t");
+ READ_ULEB (val, p, end);
+ if (val == VAL_CSKY_FPU_VERSION_1)
+ printf ("ABIV1 FPU Version 1\n");
+ else if (val == VAL_CSKY_FPU_VERSION_2)
+ printf ("FPU Version 2\n");
+ break;
+
+ case Tag_CSKY_FPU_ABI:
+ printf (" Tag_CSKY_FPU_ABI:\t\t");
+ READ_ULEB (val, p, end);
+ if (val == VAL_CSKY_FPU_ABI_HARD)
+ printf ("Hard\n");
+ else if (val == VAL_CSKY_FPU_ABI_SOFTFP)
+ printf ("SoftFP\n");
+ else if (val == VAL_CSKY_FPU_ABI_SOFT)
+ printf ("Soft\n");
+ break;
+ case Tag_CSKY_FPU_ROUNDING:
+ READ_ULEB (val, p, end);
+ if (val == 1)
+ {
+ printf (" Tag_CSKY_FPU_ROUNDING:\t");
+ printf ("Needed\n");
+ }
+ break;
+ case Tag_CSKY_FPU_DENORMAL:
+ READ_ULEB (val, p, end);
+ if (val == 1)
+ {
+ printf (" Tag_CSKY_FPU_DENORMAL:\t");
+ printf ("Needed\n");
+ }
+ break;
+ case Tag_CSKY_FPU_Exception:
+ READ_ULEB (val, p, end);
+ if (val == 1)
+ {
+ printf (" Tag_CSKY_FPU_Exception:\t");
+ printf ("Needed\n");
+ }
+ break;
+ case Tag_CSKY_FPU_NUMBER_MODULE:
+ printf (" Tag_CSKY_FPU_NUMBER_MODULE:\t");
+ return display_tag_value (-1, p, end);
+ case Tag_CSKY_FPU_HARDFP:
+ printf (" Tag_CSKY_FPU_HARDFP:\t\t");
+ READ_ULEB (val, p, end);
+ if (val & VAL_CSKY_FPU_HARDFP_HALF)
+ printf (" Half");
+ if (val & VAL_CSKY_FPU_HARDFP_SINGLE)
+ printf (" Single");
+ if (val & VAL_CSKY_FPU_HARDFP_DOUBLE)
+ printf (" Double");
+ printf ("\n");
+ break;
+ default:
+ return display_tag_value (tag, p, end);
+ }
+ return p;
+}
+
+static bool
+process_attributes (Filedata * filedata,
+ const char * public_name,
+ unsigned int proc_type,
+ unsigned char * (* display_pub_attribute) (unsigned char *, const unsigned char * const),
+ unsigned char * (* display_proc_gnu_attribute) (unsigned char *, unsigned int, const unsigned char * const))
+{
+ Elf_Internal_Shdr * sect;
+ unsigned i;
+ bool res = true;
+
+ /* Find the section header so that we get the size. */
+ for (i = 0, sect = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, sect++)
+ {
+ unsigned char * contents;
+ unsigned char * p;
+
+ if (sect->sh_type != proc_type && sect->sh_type != SHT_GNU_ATTRIBUTES)
+ continue;
+
+ contents = (unsigned char *) get_data (NULL, filedata, sect->sh_offset, 1,
+ sect->sh_size, _("attributes"));
+ if (contents == NULL)
+ {
+ res = false;
+ continue;
+ }
+
+ p = contents;
+ /* The first character is the version of the attributes.
+ Currently only version 1, (aka 'A') is recognised here. */
+ if (*p != 'A')
+ {
+ printf (_("Unknown attributes version '%c'(%d) - expecting 'A'\n"), *p, *p);
+ res = false;
+ }
+ else
+ {
+ bfd_vma section_len;
+
+ section_len = sect->sh_size - 1;
+ p++;
+
+ while (section_len > 0)
+ {
+ bfd_vma attr_len;
+ unsigned int namelen;
+ bool public_section;
+ bool gnu_section;
+
+ if (section_len <= 4)
+ {
+ error (_("Tag section ends prematurely\n"));
+ res = false;
+ break;
+ }
+ attr_len = byte_get (p, 4);
+ p += 4;
+
+ if (attr_len > section_len)
+ {
+ error (_("Bad attribute length (%u > %u)\n"),
+ (unsigned) attr_len, (unsigned) section_len);
+ attr_len = section_len;
+ res = false;
+ }
+ /* PR 17531: file: 001-101425-0.004 */
+ else if (attr_len < 5)
+ {
+ error (_("Attribute length of %u is too small\n"), (unsigned) attr_len);
+ res = false;
+ break;
+ }
+
+ section_len -= attr_len;
+ attr_len -= 4;
+
+ namelen = strnlen ((char *) p, attr_len) + 1;
+ if (namelen == 0 || namelen >= attr_len)
+ {
+ error (_("Corrupt attribute section name\n"));
+ res = false;
+ break;
+ }
+
+ printf (_("Attribute Section: "));
+ print_symbol (INT_MAX, (const char *) p);
+ putchar ('\n');
+
+ if (public_name && streq ((char *) p, public_name))
+ public_section = true;
+ else
+ public_section = false;
+
+ if (streq ((char *) p, "gnu"))
+ gnu_section = true;
+ else
+ gnu_section = false;
+
+ p += namelen;
+ attr_len -= namelen;
+
+ while (attr_len > 0 && p < contents + sect->sh_size)
+ {
+ int tag;
+ unsigned int val;
+ bfd_vma size;
+ unsigned char * end;
+
+ /* PR binutils/17531: Safe handling of corrupt files. */
+ if (attr_len < 6)
+ {
+ error (_("Unused bytes at end of section\n"));
+ res = false;
+ section_len = 0;
+ break;
+ }
+
+ tag = *(p++);
+ size = byte_get (p, 4);
+ if (size > attr_len)
+ {
+ error (_("Bad subsection length (%u > %u)\n"),
+ (unsigned) size, (unsigned) attr_len);
+ res = false;
+ size = attr_len;
+ }
+ /* PR binutils/17531: Safe handling of corrupt files. */
+ if (size < 6)
+ {
+ error (_("Bad subsection length (%u < 6)\n"),
+ (unsigned) size);
+ res = false;
+ section_len = 0;
+ break;
+ }
+
+ attr_len -= size;
+ end = p + size - 1;
+ assert (end <= contents + sect->sh_size);
+ p += 4;
+
+ switch (tag)
+ {
+ case 1:
+ printf (_("File Attributes\n"));
+ break;
+ case 2:
+ printf (_("Section Attributes:"));
+ goto do_numlist;
+ case 3:
+ printf (_("Symbol Attributes:"));
+ /* Fall through. */
+ do_numlist:
+ for (;;)
+ {
+ READ_ULEB (val, p, end);
+ if (val == 0)
+ break;
+ printf (" %d", val);
+ }
+ printf ("\n");
+ break;
+ default:
+ printf (_("Unknown tag: %d\n"), tag);
+ public_section = false;
+ break;
+ }
+
+ if (public_section && display_pub_attribute != NULL)
+ {
+ while (p < end)
+ p = display_pub_attribute (p, end);
+ assert (p == end);
+ }
+ else if (gnu_section && display_proc_gnu_attribute != NULL)
+ {
+ while (p < end)
+ p = display_gnu_attribute (p,
+ display_proc_gnu_attribute,
+ end);
+ assert (p == end);
+ }
+ else if (p < end)
+ {
+ printf (_(" Unknown attribute:\n"));
+ display_raw_attribute (p, end);
+ p = end;
+ }
+ else
+ attr_len = 0;
+ }
+ }
+ }
+
+ free (contents);
+ }
+
+ return res;
+}
+
+/* DATA points to the contents of a MIPS GOT that starts at VMA PLTGOT.
+ Print the Address, Access and Initial fields of an entry at VMA ADDR
+ and return the VMA of the next entry, or -1 if there was a problem.
+ Does not read from DATA_END or beyond. */
+
+static bfd_vma
+print_mips_got_entry (unsigned char * data, bfd_vma pltgot, bfd_vma addr,
+ unsigned char * data_end)
+{
+ printf (" ");
+ print_vma (addr, LONG_HEX);
+ printf (" ");
+ if (addr < pltgot + 0xfff0)
+ printf ("%6d(gp)", (int) (addr - pltgot - 0x7ff0));
+ else
+ printf ("%10s", "");
+ printf (" ");
+ if (data == NULL)
+ printf ("%*s", is_32bit_elf ? 8 : 16, _("<unknown>"));
+ else
+ {
+ bfd_vma entry;
+ unsigned char * from = data + addr - pltgot;
+
+ if (from + (is_32bit_elf ? 4 : 8) > data_end)
+ {
+ warn (_("MIPS GOT entry extends beyond the end of available data\n"));
+ printf ("%*s", is_32bit_elf ? 8 : 16, _("<corrupt>"));
+ return (bfd_vma) -1;
+ }
+ else
+ {
+ entry = byte_get (data + addr - pltgot, is_32bit_elf ? 4 : 8);
+ print_vma (entry, LONG_HEX);
+ }
+ }
+ return addr + (is_32bit_elf ? 4 : 8);
+}
+
+/* DATA points to the contents of a MIPS PLT GOT that starts at VMA
+ PLTGOT. Print the Address and Initial fields of an entry at VMA
+ ADDR and return the VMA of the next entry. */
+
+static bfd_vma
+print_mips_pltgot_entry (unsigned char * data, bfd_vma pltgot, bfd_vma addr)
+{
+ printf (" ");
+ print_vma (addr, LONG_HEX);
+ printf (" ");
+ if (data == NULL)
+ printf ("%*s", is_32bit_elf ? 8 : 16, _("<unknown>"));
+ else
+ {
+ bfd_vma entry;
+
+ entry = byte_get (data + addr - pltgot, is_32bit_elf ? 4 : 8);
+ print_vma (entry, LONG_HEX);
+ }
+ return addr + (is_32bit_elf ? 4 : 8);
+}
+
+static void
+print_mips_ases (unsigned int mask)
+{
+ if (mask & AFL_ASE_DSP)
+ fputs ("\n\tDSP ASE", stdout);
+ if (mask & AFL_ASE_DSPR2)
+ fputs ("\n\tDSP R2 ASE", stdout);
+ if (mask & AFL_ASE_DSPR3)
+ fputs ("\n\tDSP R3 ASE", stdout);
+ if (mask & AFL_ASE_EVA)
+ fputs ("\n\tEnhanced VA Scheme", stdout);
+ if (mask & AFL_ASE_MCU)
+ fputs ("\n\tMCU (MicroController) ASE", stdout);
+ if (mask & AFL_ASE_MDMX)
+ fputs ("\n\tMDMX ASE", stdout);
+ if (mask & AFL_ASE_MIPS3D)
+ fputs ("\n\tMIPS-3D ASE", stdout);
+ if (mask & AFL_ASE_MT)
+ fputs ("\n\tMT ASE", stdout);
+ if (mask & AFL_ASE_SMARTMIPS)
+ fputs ("\n\tSmartMIPS ASE", stdout);
+ if (mask & AFL_ASE_VIRT)
+ fputs ("\n\tVZ ASE", stdout);
+ if (mask & AFL_ASE_MSA)
+ fputs ("\n\tMSA ASE", stdout);
+ if (mask & AFL_ASE_MIPS16)
+ fputs ("\n\tMIPS16 ASE", stdout);
+ if (mask & AFL_ASE_MICROMIPS)
+ fputs ("\n\tMICROMIPS ASE", stdout);
+ if (mask & AFL_ASE_XPA)
+ fputs ("\n\tXPA ASE", stdout);
+ if (mask & AFL_ASE_MIPS16E2)
+ fputs ("\n\tMIPS16e2 ASE", stdout);
+ if (mask & AFL_ASE_CRC)
+ fputs ("\n\tCRC ASE", stdout);
+ if (mask & AFL_ASE_GINV)
+ fputs ("\n\tGINV ASE", stdout);
+ if (mask & AFL_ASE_LOONGSON_MMI)
+ fputs ("\n\tLoongson MMI ASE", stdout);
+ if (mask & AFL_ASE_LOONGSON_CAM)
+ fputs ("\n\tLoongson CAM ASE", stdout);
+ if (mask & AFL_ASE_LOONGSON_EXT)
+ fputs ("\n\tLoongson EXT ASE", stdout);
+ if (mask & AFL_ASE_LOONGSON_EXT2)
+ fputs ("\n\tLoongson EXT2 ASE", stdout);
+ if (mask == 0)
+ fprintf (stdout, "\n\t%s", _("None"));
+ else if ((mask & ~AFL_ASE_MASK) != 0)
+ fprintf (stdout, "\n\t%s (%x)", _("Unknown"), mask & ~AFL_ASE_MASK);
+}
+
+static void
+print_mips_isa_ext (unsigned int isa_ext)
+{
+ switch (isa_ext)
+ {
+ case 0:
+ fputs (_("None"), stdout);
+ break;
+ case AFL_EXT_XLR:
+ fputs ("RMI XLR", stdout);
+ break;
+ case AFL_EXT_OCTEON3:
+ fputs ("Cavium Networks Octeon3", stdout);
+ break;
+ case AFL_EXT_OCTEON2:
+ fputs ("Cavium Networks Octeon2", stdout);
+ break;
+ case AFL_EXT_OCTEONP:
+ fputs ("Cavium Networks OcteonP", stdout);
+ break;
+ case AFL_EXT_OCTEON:
+ fputs ("Cavium Networks Octeon", stdout);
+ break;
+ case AFL_EXT_5900:
+ fputs ("Toshiba R5900", stdout);
+ break;
+ case AFL_EXT_4650:
+ fputs ("MIPS R4650", stdout);
+ break;
+ case AFL_EXT_4010:
+ fputs ("LSI R4010", stdout);
+ break;
+ case AFL_EXT_4100:
+ fputs ("NEC VR4100", stdout);
+ break;
+ case AFL_EXT_3900:
+ fputs ("Toshiba R3900", stdout);
+ break;
+ case AFL_EXT_10000:
+ fputs ("MIPS R10000", stdout);
+ break;
+ case AFL_EXT_SB1:
+ fputs ("Broadcom SB-1", stdout);
+ break;
+ case AFL_EXT_4111:
+ fputs ("NEC VR4111/VR4181", stdout);
+ break;
+ case AFL_EXT_4120:
+ fputs ("NEC VR4120", stdout);
+ break;
+ case AFL_EXT_5400:
+ fputs ("NEC VR5400", stdout);
+ break;
+ case AFL_EXT_5500:
+ fputs ("NEC VR5500", stdout);
+ break;
+ case AFL_EXT_LOONGSON_2E:
+ fputs ("ST Microelectronics Loongson 2E", stdout);
+ break;
+ case AFL_EXT_LOONGSON_2F:
+ fputs ("ST Microelectronics Loongson 2F", stdout);
+ break;
+ case AFL_EXT_INTERAPTIV_MR2:
+ fputs ("Imagination interAptiv MR2", stdout);
+ break;
+ default:
+ fprintf (stdout, "%s (%d)", _("Unknown"), isa_ext);
+ }
+}
+
+static signed int
+get_mips_reg_size (int reg_size)
+{
+ return (reg_size == AFL_REG_NONE) ? 0
+ : (reg_size == AFL_REG_32) ? 32
+ : (reg_size == AFL_REG_64) ? 64
+ : (reg_size == AFL_REG_128) ? 128
+ : -1;
+}
+
+static bool
+process_mips_specific (Filedata * filedata)
+{
+ Elf_Internal_Dyn * entry;
+ Elf_Internal_Shdr *sect = NULL;
+ size_t liblist_offset = 0;
+ size_t liblistno = 0;
+ size_t conflictsno = 0;
+ size_t options_offset = 0;
+ size_t conflicts_offset = 0;
+ size_t pltrelsz = 0;
+ size_t pltrel = 0;
+ bfd_vma pltgot = 0;
+ bfd_vma mips_pltgot = 0;
+ bfd_vma jmprel = 0;
+ bfd_vma local_gotno = 0;
+ bfd_vma gotsym = 0;
+ bfd_vma symtabno = 0;
+ bool res = true;
+
+ if (! process_attributes (filedata, NULL, SHT_GNU_ATTRIBUTES, NULL,
+ display_mips_gnu_attribute))
+ res = false;
+
+ sect = find_section (filedata, ".MIPS.abiflags");
+
+ if (sect != NULL)
+ {
+ Elf_External_ABIFlags_v0 *abiflags_ext;
+ Elf_Internal_ABIFlags_v0 abiflags_in;
+
+ if (sizeof (Elf_External_ABIFlags_v0) != sect->sh_size)
+ {
+ error (_("Corrupt MIPS ABI Flags section.\n"));
+ res = false;
+ }
+ else
+ {
+ abiflags_ext = get_data (NULL, filedata, sect->sh_offset, 1,
+ sect->sh_size, _("MIPS ABI Flags section"));
+ if (abiflags_ext)
+ {
+ abiflags_in.version = BYTE_GET (abiflags_ext->version);
+ abiflags_in.isa_level = BYTE_GET (abiflags_ext->isa_level);
+ abiflags_in.isa_rev = BYTE_GET (abiflags_ext->isa_rev);
+ abiflags_in.gpr_size = BYTE_GET (abiflags_ext->gpr_size);
+ abiflags_in.cpr1_size = BYTE_GET (abiflags_ext->cpr1_size);
+ abiflags_in.cpr2_size = BYTE_GET (abiflags_ext->cpr2_size);
+ abiflags_in.fp_abi = BYTE_GET (abiflags_ext->fp_abi);
+ abiflags_in.isa_ext = BYTE_GET (abiflags_ext->isa_ext);
+ abiflags_in.ases = BYTE_GET (abiflags_ext->ases);
+ abiflags_in.flags1 = BYTE_GET (abiflags_ext->flags1);
+ abiflags_in.flags2 = BYTE_GET (abiflags_ext->flags2);
+
+ printf ("\nMIPS ABI Flags Version: %d\n", abiflags_in.version);
+ printf ("\nISA: MIPS%d", abiflags_in.isa_level);
+ if (abiflags_in.isa_rev > 1)
+ printf ("r%d", abiflags_in.isa_rev);
+ printf ("\nGPR size: %d",
+ get_mips_reg_size (abiflags_in.gpr_size));
+ printf ("\nCPR1 size: %d",
+ get_mips_reg_size (abiflags_in.cpr1_size));
+ printf ("\nCPR2 size: %d",
+ get_mips_reg_size (abiflags_in.cpr2_size));
+ fputs ("\nFP ABI: ", stdout);
+ print_mips_fp_abi_value (abiflags_in.fp_abi);
+ fputs ("ISA Extension: ", stdout);
+ print_mips_isa_ext (abiflags_in.isa_ext);
+ fputs ("\nASEs:", stdout);
+ print_mips_ases (abiflags_in.ases);
+ printf ("\nFLAGS 1: %8.8lx", abiflags_in.flags1);
+ printf ("\nFLAGS 2: %8.8lx", abiflags_in.flags2);
+ fputc ('\n', stdout);
+ free (abiflags_ext);
+ }
+ }
+ }
+
+ /* We have a lot of special sections. Thanks SGI! */
+ if (filedata->dynamic_section == NULL)
+ {
+ /* No dynamic information available. See if there is static GOT. */
+ sect = find_section (filedata, ".got");
+ if (sect != NULL)
+ {
+ unsigned char *data_end;
+ unsigned char *data;
+ bfd_vma ent, end;
+ int addr_size;
+
+ pltgot = sect->sh_addr;
+
+ ent = pltgot;
+ addr_size = (is_32bit_elf ? 4 : 8);
+ end = pltgot + sect->sh_size;
+
+ data = (unsigned char *) get_data (NULL, filedata, sect->sh_offset,
+ end - pltgot, 1,
+ _("Global Offset Table data"));
+ /* PR 12855: Null data is handled gracefully throughout. */
+ data_end = data + (end - pltgot);
+
+ printf (_("\nStatic GOT:\n"));
+ printf (_(" Canonical gp value: "));
+ print_vma (ent + 0x7ff0, LONG_HEX);
+ printf ("\n\n");
+
+ /* In a dynamic binary GOT[0] is reserved for the dynamic
+ loader to store the lazy resolver pointer, however in
+ a static binary it may well have been omitted and GOT
+ reduced to a table of addresses.
+ PR 21344: Check for the entry being fully available
+ before fetching it. */
+ if (data
+ && data + ent - pltgot + addr_size <= data_end
+ && byte_get (data + ent - pltgot, addr_size) == 0)
+ {
+ printf (_(" Reserved entries:\n"));
+ printf (_(" %*s %10s %*s\n"),
+ addr_size * 2, _("Address"), _("Access"),
+ addr_size * 2, _("Value"));
+ ent = print_mips_got_entry (data, pltgot, ent, data_end);
+ printf ("\n");
+ if (ent == (bfd_vma) -1)
+ goto sgot_print_fail;
+
+ /* Check for the MSB of GOT[1] being set, identifying a
+ GNU object. This entry will be used by some runtime
+ loaders, to store the module pointer. Otherwise this
+ is an ordinary local entry.
+ PR 21344: Check for the entry being fully available
+ before fetching it. */
+ if (data
+ && data + ent - pltgot + addr_size <= data_end
+ && (byte_get (data + ent - pltgot, addr_size)
+ >> (addr_size * 8 - 1)) != 0)
+ {
+ ent = print_mips_got_entry (data, pltgot, ent, data_end);
+ printf ("\n");
+ if (ent == (bfd_vma) -1)
+ goto sgot_print_fail;
+ }
+ printf ("\n");
+ }
+
+ if (data != NULL && ent < end)
+ {
+ printf (_(" Local entries:\n"));
+ printf (" %*s %10s %*s\n",
+ addr_size * 2, _("Address"), _("Access"),
+ addr_size * 2, _("Value"));
+ while (ent < end)
+ {
+ ent = print_mips_got_entry (data, pltgot, ent, data_end);
+ printf ("\n");
+ if (ent == (bfd_vma) -1)
+ goto sgot_print_fail;
+ }
+ printf ("\n");
+ }
+
+ sgot_print_fail:
+ free (data);
+ }
+ return res;
+ }
+
+ for (entry = filedata->dynamic_section;
+ /* PR 17531 file: 012-50589-0.004. */
+ (entry < filedata->dynamic_section + filedata->dynamic_nent
+ && entry->d_tag != DT_NULL);
+ ++entry)
+ switch (entry->d_tag)
+ {
+ case DT_MIPS_LIBLIST:
+ liblist_offset
+ = offset_from_vma (filedata, entry->d_un.d_val,
+ liblistno * sizeof (Elf32_External_Lib));
+ break;
+ case DT_MIPS_LIBLISTNO:
+ liblistno = entry->d_un.d_val;
+ break;
+ case DT_MIPS_OPTIONS:
+ options_offset = offset_from_vma (filedata, entry->d_un.d_val, 0);
+ break;
+ case DT_MIPS_CONFLICT:
+ conflicts_offset
+ = offset_from_vma (filedata, entry->d_un.d_val,
+ conflictsno * sizeof (Elf32_External_Conflict));
+ break;
+ case DT_MIPS_CONFLICTNO:
+ conflictsno = entry->d_un.d_val;
+ break;
+ case DT_PLTGOT:
+ pltgot = entry->d_un.d_ptr;
+ break;
+ case DT_MIPS_LOCAL_GOTNO:
+ local_gotno = entry->d_un.d_val;
+ break;
+ case DT_MIPS_GOTSYM:
+ gotsym = entry->d_un.d_val;
+ break;
+ case DT_MIPS_SYMTABNO:
+ symtabno = entry->d_un.d_val;
+ break;
+ case DT_MIPS_PLTGOT:
+ mips_pltgot = entry->d_un.d_ptr;
+ break;
+ case DT_PLTREL:
+ pltrel = entry->d_un.d_val;
+ break;
+ case DT_PLTRELSZ:
+ pltrelsz = entry->d_un.d_val;
+ break;
+ case DT_JMPREL:
+ jmprel = entry->d_un.d_ptr;
+ break;
+ default:
+ break;
+ }
+
+ if (liblist_offset != 0 && liblistno != 0 && do_dynamic)
+ {
+ Elf32_External_Lib * elib;
+ size_t cnt;
+
+ elib = (Elf32_External_Lib *) get_data (NULL, filedata, liblist_offset,
+ sizeof (Elf32_External_Lib),
+ liblistno,
+ _("liblist section data"));
+ if (elib)
+ {
+ printf (ngettext ("\nSection '.liblist' contains %lu entry:\n",
+ "\nSection '.liblist' contains %lu entries:\n",
+ (unsigned long) liblistno),
+ (unsigned long) liblistno);
+ fputs (_(" Library Time Stamp Checksum Version Flags\n"),
+ stdout);
+
+ for (cnt = 0; cnt < liblistno; ++cnt)
+ {
+ Elf32_Lib liblist;
+ time_t atime;
+ char timebuf[128];
+ struct tm * tmp;
+
+ liblist.l_name = BYTE_GET (elib[cnt].l_name);
+ atime = BYTE_GET (elib[cnt].l_time_stamp);
+ liblist.l_checksum = BYTE_GET (elib[cnt].l_checksum);
+ liblist.l_version = BYTE_GET (elib[cnt].l_version);
+ liblist.l_flags = BYTE_GET (elib[cnt].l_flags);
+
+ tmp = gmtime (&atime);
+ snprintf (timebuf, sizeof (timebuf),
+ "%04u-%02u-%02uT%02u:%02u:%02u",
+ tmp->tm_year + 1900, tmp->tm_mon + 1, tmp->tm_mday,
+ tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
+
+ printf ("%3lu: ", (unsigned long) cnt);
+ if (valid_dynamic_name (filedata, liblist.l_name))
+ print_symbol (20, get_dynamic_name (filedata, liblist.l_name));
+ else
+ printf (_("<corrupt: %9ld>"), liblist.l_name);
+ printf (" %s %#10lx %-7ld", timebuf, liblist.l_checksum,
+ liblist.l_version);
+
+ if (liblist.l_flags == 0)
+ puts (_(" NONE"));
+ else
+ {
+ static const struct
+ {
+ const char * name;
+ int bit;
+ }
+ l_flags_vals[] =
+ {
+ { " EXACT_MATCH", LL_EXACT_MATCH },
+ { " IGNORE_INT_VER", LL_IGNORE_INT_VER },
+ { " REQUIRE_MINOR", LL_REQUIRE_MINOR },
+ { " EXPORTS", LL_EXPORTS },
+ { " DELAY_LOAD", LL_DELAY_LOAD },
+ { " DELTA", LL_DELTA }
+ };
+ int flags = liblist.l_flags;
+ size_t fcnt;
+
+ for (fcnt = 0; fcnt < ARRAY_SIZE (l_flags_vals); ++fcnt)
+ if ((flags & l_flags_vals[fcnt].bit) != 0)
+ {
+ fputs (l_flags_vals[fcnt].name, stdout);
+ flags ^= l_flags_vals[fcnt].bit;
+ }
+ if (flags != 0)
+ printf (" %#x", (unsigned int) flags);
+
+ puts ("");
+ }
+ }
+
+ free (elib);
+ }
+ else
+ res = false;
+ }
+
+ if (options_offset != 0)
+ {
+ Elf_External_Options * eopt;
+ size_t offset;
+ int cnt;
+
+ /* Find the section header so that we get the size. */
+ sect = find_section_by_type (filedata, SHT_MIPS_OPTIONS);
+ /* PR 17533 file: 012-277276-0.004. */
+ if (sect == NULL)
+ {
+ error (_("No MIPS_OPTIONS header found\n"));
+ return false;
+ }
+ /* PR 24243 */
+ if (sect->sh_size < sizeof (* eopt))
+ {
+ error (_("The MIPS options section is too small.\n"));
+ return false;
+ }
+
+ eopt = (Elf_External_Options *) get_data (NULL, filedata, options_offset, 1,
+ sect->sh_size, _("options"));
+ if (eopt)
+ {
+ Elf_Internal_Options option;
+
+ offset = cnt = 0;
+ while (offset <= sect->sh_size - sizeof (* eopt))
+ {
+ Elf_External_Options * eoption;
+ unsigned int optsize;
+
+ eoption = (Elf_External_Options *) ((char *) eopt + offset);
+
+ optsize = BYTE_GET (eoption->size);
+
+ /* PR 17531: file: ffa0fa3b. */
+ if (optsize < sizeof (* eopt)
+ || optsize > sect->sh_size - offset)
+ {
+ error (_("Invalid size (%u) for MIPS option\n"),
+ optsize);
+ free (eopt);
+ return false;
+ }
+ offset += optsize;
+ ++cnt;
+ }
+
+ printf (ngettext ("\nSection '%s' contains %d entry:\n",
+ "\nSection '%s' contains %d entries:\n",
+ cnt),
+ printable_section_name (filedata, sect), cnt);
+
+ offset = 0;
+ while (cnt-- > 0)
+ {
+ size_t len;
+ Elf_External_Options * eoption;
+
+ eoption = (Elf_External_Options *) ((char *) eopt + offset);
+
+ option.kind = BYTE_GET (eoption->kind);
+ option.size = BYTE_GET (eoption->size);
+ option.section = BYTE_GET (eoption->section);
+ option.info = BYTE_GET (eoption->info);
+
+ switch (option.kind)
+ {
+ case ODK_NULL:
+ /* This shouldn't happen. */
+ printf (" NULL %" PRId16 " %" PRIx32,
+ option.section, option.info);
+ break;
+
+ case ODK_REGINFO:
+ printf (" REGINFO ");
+ if (filedata->file_header.e_machine == EM_MIPS)
+ {
+ Elf32_External_RegInfo * ereg;
+ Elf32_RegInfo reginfo;
+
+ /* 32bit form. */
+ if (option.size < (sizeof (Elf_External_Options)
+ + sizeof (Elf32_External_RegInfo)))
+ {
+ printf (_("<corrupt>\n"));
+ error (_("Truncated MIPS REGINFO option\n"));
+ cnt = 0;
+ break;
+ }
+
+ ereg = (Elf32_External_RegInfo *) (eoption + 1);
+
+ reginfo.ri_gprmask = BYTE_GET (ereg->ri_gprmask);
+ reginfo.ri_cprmask[0] = BYTE_GET (ereg->ri_cprmask[0]);
+ reginfo.ri_cprmask[1] = BYTE_GET (ereg->ri_cprmask[1]);
+ reginfo.ri_cprmask[2] = BYTE_GET (ereg->ri_cprmask[2]);
+ reginfo.ri_cprmask[3] = BYTE_GET (ereg->ri_cprmask[3]);
+ reginfo.ri_gp_value = BYTE_GET (ereg->ri_gp_value);
+
+ printf ("GPR %08" PRIx32 " GP 0x%" PRIx32 "\n",
+ reginfo.ri_gprmask, reginfo.ri_gp_value);
+ printf (" "
+ " CPR0 %08" PRIx32 " CPR1 %08" PRIx32
+ " CPR2 %08" PRIx32 " CPR3 %08" PRIx32 "\n",
+ reginfo.ri_cprmask[0], reginfo.ri_cprmask[1],
+ reginfo.ri_cprmask[2], reginfo.ri_cprmask[3]);
+ }
+ else
+ {
+ /* 64 bit form. */
+ Elf64_External_RegInfo * ereg;
+ Elf64_Internal_RegInfo reginfo;
+
+ if (option.size < (sizeof (Elf_External_Options)
+ + sizeof (Elf64_External_RegInfo)))
+ {
+ printf (_("<corrupt>\n"));
+ error (_("Truncated MIPS REGINFO option\n"));
+ cnt = 0;
+ break;
+ }
+
+ ereg = (Elf64_External_RegInfo *) (eoption + 1);
+ reginfo.ri_gprmask = BYTE_GET (ereg->ri_gprmask);
+ reginfo.ri_cprmask[0] = BYTE_GET (ereg->ri_cprmask[0]);
+ reginfo.ri_cprmask[1] = BYTE_GET (ereg->ri_cprmask[1]);
+ reginfo.ri_cprmask[2] = BYTE_GET (ereg->ri_cprmask[2]);
+ reginfo.ri_cprmask[3] = BYTE_GET (ereg->ri_cprmask[3]);
+ reginfo.ri_gp_value = BYTE_GET (ereg->ri_gp_value);
+
+ printf ("GPR %08" PRIx32 " GP 0x%" PRIx64 "\n",
+ reginfo.ri_gprmask, reginfo.ri_gp_value);
+ printf (" "
+ " CPR0 %08" PRIx32 " CPR1 %08" PRIx32
+ " CPR2 %08" PRIx32 " CPR3 %08" PRIx32 "\n",
+ reginfo.ri_cprmask[0], reginfo.ri_cprmask[1],
+ reginfo.ri_cprmask[2], reginfo.ri_cprmask[3]);
+ }
+ offset += option.size;
+ continue;
+
+ case ODK_EXCEPTIONS:
+ fputs (" EXCEPTIONS fpe_min(", stdout);
+ process_mips_fpe_exception (option.info & OEX_FPU_MIN);
+ fputs (") fpe_max(", stdout);
+ process_mips_fpe_exception ((option.info & OEX_FPU_MAX) >> 8);
+ fputs (")", stdout);
+
+ if (option.info & OEX_PAGE0)
+ fputs (" PAGE0", stdout);
+ if (option.info & OEX_SMM)
+ fputs (" SMM", stdout);
+ if (option.info & OEX_FPDBUG)
+ fputs (" FPDBUG", stdout);
+ if (option.info & OEX_DISMISS)
+ fputs (" DISMISS", stdout);
+ break;
+
+ case ODK_PAD:
+ fputs (" PAD ", stdout);
+ if (option.info & OPAD_PREFIX)
+ fputs (" PREFIX", stdout);
+ if (option.info & OPAD_POSTFIX)
+ fputs (" POSTFIX", stdout);
+ if (option.info & OPAD_SYMBOL)
+ fputs (" SYMBOL", stdout);
+ break;
+
+ case ODK_HWPATCH:
+ fputs (" HWPATCH ", stdout);
+ if (option.info & OHW_R4KEOP)
+ fputs (" R4KEOP", stdout);
+ if (option.info & OHW_R8KPFETCH)
+ fputs (" R8KPFETCH", stdout);
+ if (option.info & OHW_R5KEOP)
+ fputs (" R5KEOP", stdout);
+ if (option.info & OHW_R5KCVTL)
+ fputs (" R5KCVTL", stdout);
+ break;
+
+ case ODK_FILL:
+ fputs (" FILL ", stdout);
+ /* XXX Print content of info word? */
+ break;
+
+ case ODK_TAGS:
+ fputs (" TAGS ", stdout);
+ /* XXX Print content of info word? */
+ break;
+
+ case ODK_HWAND:
+ fputs (" HWAND ", stdout);
+ if (option.info & OHWA0_R4KEOP_CHECKED)
+ fputs (" R4KEOP_CHECKED", stdout);
+ if (option.info & OHWA0_R4KEOP_CLEAN)
+ fputs (" R4KEOP_CLEAN", stdout);
+ break;
+
+ case ODK_HWOR:
+ fputs (" HWOR ", stdout);
+ if (option.info & OHWA0_R4KEOP_CHECKED)
+ fputs (" R4KEOP_CHECKED", stdout);
+ if (option.info & OHWA0_R4KEOP_CLEAN)
+ fputs (" R4KEOP_CLEAN", stdout);
+ break;
+
+ case ODK_GP_GROUP:
+ printf (" GP_GROUP %#06x self-contained %#06x",
+ option.info & OGP_GROUP,
+ (option.info & OGP_SELF) >> 16);
+ break;
+
+ case ODK_IDENT:
+ printf (" IDENT %#06x self-contained %#06x",
+ option.info & OGP_GROUP,
+ (option.info & OGP_SELF) >> 16);
+ break;
+
+ default:
+ /* This shouldn't happen. */
+ printf (" %3d ??? %" PRId16 " %" PRIx32,
+ option.kind, option.section, option.info);
+ break;
+ }
+
+ len = sizeof (* eopt);
+ while (len < option.size)
+ {
+ unsigned char datum = *((unsigned char *) eoption + len);
+
+ if (ISPRINT (datum))
+ printf ("%c", datum);
+ else
+ printf ("\\%03o", datum);
+ len ++;
+ }
+ fputs ("\n", stdout);
+
+ offset += option.size;
+ }
+ free (eopt);
+ }
+ else
+ res = false;
+ }
+
+ if (conflicts_offset != 0 && conflictsno != 0)
+ {
+ Elf32_Conflict * iconf;
+ size_t cnt;
+
+ if (filedata->dynamic_symbols == NULL)
+ {
+ error (_("conflict list found without a dynamic symbol table\n"));
+ return false;
+ }
+
+ /* PR 21345 - print a slightly more helpful error message
+ if we are sure that the cmalloc will fail. */
+ if (conflictsno > filedata->file_size / sizeof (* iconf))
+ {
+ error (_("Overlarge number of conflicts detected: %lx\n"),
+ (long) conflictsno);
+ return false;
+ }
+
+ iconf = (Elf32_Conflict *) cmalloc (conflictsno, sizeof (* iconf));
+ if (iconf == NULL)
+ {
+ error (_("Out of memory allocating space for dynamic conflicts\n"));
+ return false;
+ }
+
+ if (is_32bit_elf)
+ {
+ Elf32_External_Conflict * econf32;
+
+ econf32 = (Elf32_External_Conflict *)
+ get_data (NULL, filedata, conflicts_offset,
+ sizeof (*econf32), conflictsno, _("conflict"));
+ if (!econf32)
+ {
+ free (iconf);
+ return false;
+ }
+
+ for (cnt = 0; cnt < conflictsno; ++cnt)
+ iconf[cnt] = BYTE_GET (econf32[cnt]);
+
+ free (econf32);
+ }
+ else
+ {
+ Elf64_External_Conflict * econf64;
+
+ econf64 = (Elf64_External_Conflict *)
+ get_data (NULL, filedata, conflicts_offset,
+ sizeof (*econf64), conflictsno, _("conflict"));
+ if (!econf64)
+ {
+ free (iconf);
+ return false;
+ }
+
+ for (cnt = 0; cnt < conflictsno; ++cnt)
+ iconf[cnt] = BYTE_GET (econf64[cnt]);
+
+ free (econf64);
+ }
+
+ printf (ngettext ("\nSection '.conflict' contains %lu entry:\n",
+ "\nSection '.conflict' contains %lu entries:\n",
+ (unsigned long) conflictsno),
+ (unsigned long) conflictsno);
+ puts (_(" Num: Index Value Name"));
+
+ for (cnt = 0; cnt < conflictsno; ++cnt)
+ {
+ printf ("%5lu: %8lu ", (unsigned long) cnt, iconf[cnt]);
+
+ if (iconf[cnt] >= filedata->num_dynamic_syms)
+ printf (_("<corrupt symbol index>"));
+ else
+ {
+ Elf_Internal_Sym * psym;
+
+ psym = & filedata->dynamic_symbols[iconf[cnt]];
+ print_vma (psym->st_value, FULL_HEX);
+ putchar (' ');
+ if (valid_dynamic_name (filedata, psym->st_name))
+ print_symbol (25, get_dynamic_name (filedata, psym->st_name));
+ else
+ printf (_("<corrupt: %14ld>"), psym->st_name);
+ }
+ putchar ('\n');
+ }
+
+ free (iconf);
+ }
+
+ if (pltgot != 0 && local_gotno != 0)
+ {
+ bfd_vma ent, local_end, global_end;
+ size_t i, offset;
+ unsigned char * data;
+ unsigned char * data_end;
+ int addr_size;
+
+ ent = pltgot;
+ addr_size = (is_32bit_elf ? 4 : 8);
+ local_end = pltgot + local_gotno * addr_size;
+
+ /* PR binutils/17533 file: 012-111227-0.004 */
+ if (symtabno < gotsym)
+ {
+ error (_("The GOT symbol offset (%lu) is greater than the symbol table size (%lu)\n"),
+ (unsigned long) gotsym, (unsigned long) symtabno);
+ return false;
+ }
+
+ global_end = local_end + (symtabno - gotsym) * addr_size;
+ /* PR 17531: file: 54c91a34. */
+ if (global_end < local_end)
+ {
+ error (_("Too many GOT symbols: %lu\n"), (unsigned long) symtabno);
+ return false;
+ }
+
+ offset = offset_from_vma (filedata, pltgot, global_end - pltgot);
+ data = (unsigned char *) get_data (NULL, filedata, offset,
+ global_end - pltgot, 1,
+ _("Global Offset Table data"));
+ /* PR 12855: Null data is handled gracefully throughout. */
+ data_end = data + (global_end - pltgot);
+
+ printf (_("\nPrimary GOT:\n"));
+ printf (_(" Canonical gp value: "));
+ print_vma (pltgot + 0x7ff0, LONG_HEX);
+ printf ("\n\n");
+
+ printf (_(" Reserved entries:\n"));
+ printf (_(" %*s %10s %*s Purpose\n"),
+ addr_size * 2, _("Address"), _("Access"),
+ addr_size * 2, _("Initial"));
+ ent = print_mips_got_entry (data, pltgot, ent, data_end);
+ printf (_(" Lazy resolver\n"));
+ if (ent == (bfd_vma) -1)
+ goto got_print_fail;
+
+ /* Check for the MSB of GOT[1] being set, denoting a GNU object.
+ This entry will be used by some runtime loaders, to store the
+ module pointer. Otherwise this is an ordinary local entry.
+ PR 21344: Check for the entry being fully available before
+ fetching it. */
+ if (data
+ && data + ent - pltgot + addr_size <= data_end
+ && (byte_get (data + ent - pltgot, addr_size)
+ >> (addr_size * 8 - 1)) != 0)
+ {
+ ent = print_mips_got_entry (data, pltgot, ent, data_end);
+ printf (_(" Module pointer (GNU extension)\n"));
+ if (ent == (bfd_vma) -1)
+ goto got_print_fail;
+ }
+ printf ("\n");
+
+ if (data != NULL && ent < local_end)
+ {
+ printf (_(" Local entries:\n"));
+ printf (" %*s %10s %*s\n",
+ addr_size * 2, _("Address"), _("Access"),
+ addr_size * 2, _("Initial"));
+ while (ent < local_end)
+ {
+ ent = print_mips_got_entry (data, pltgot, ent, data_end);
+ printf ("\n");
+ if (ent == (bfd_vma) -1)
+ goto got_print_fail;
+ }
+ printf ("\n");
+ }
+
+ if (data != NULL && gotsym < symtabno)
+ {
+ int sym_width;
+
+ printf (_(" Global entries:\n"));
+ printf (" %*s %10s %*s %*s %-7s %3s %s\n",
+ addr_size * 2, _("Address"),
+ _("Access"),
+ addr_size * 2, _("Initial"),
+ addr_size * 2, _("Sym.Val."),
+ _("Type"),
+ /* Note for translators: "Ndx" = abbreviated form of "Index". */
+ _("Ndx"), _("Name"));
+
+ sym_width = (is_32bit_elf ? 80 : 160) - 28 - addr_size * 6 - 1;
+
+ for (i = gotsym; i < symtabno; i++)
+ {
+ ent = print_mips_got_entry (data, pltgot, ent, data_end);
+ printf (" ");
+
+ if (filedata->dynamic_symbols == NULL)
+ printf (_("<no dynamic symbols>"));
+ else if (i < filedata->num_dynamic_syms)
+ {
+ Elf_Internal_Sym * psym = filedata->dynamic_symbols + i;
+
+ print_vma (psym->st_value, LONG_HEX);
+ printf (" %-7s %3s ",
+ get_symbol_type (filedata, ELF_ST_TYPE (psym->st_info)),
+ get_symbol_index_type (filedata, psym->st_shndx));
+
+ if (valid_dynamic_name (filedata, psym->st_name))
+ print_symbol (sym_width,
+ get_dynamic_name (filedata, psym->st_name));
+ else
+ printf (_("<corrupt: %14ld>"), psym->st_name);
+ }
+ else
+ printf (_("<symbol index %lu exceeds number of dynamic symbols>"),
+ (unsigned long) i);
+
+ printf ("\n");
+ if (ent == (bfd_vma) -1)
+ break;
+ }
+ printf ("\n");
+ }
+
+ got_print_fail:
+ free (data);
+ }
+
+ if (mips_pltgot != 0 && jmprel != 0 && pltrel != 0 && pltrelsz != 0)
+ {
+ bfd_vma ent, end;
+ size_t offset, rel_offset;
+ unsigned long count, i;
+ unsigned char * data;
+ int addr_size, sym_width;
+ Elf_Internal_Rela * rels;
+
+ rel_offset = offset_from_vma (filedata, jmprel, pltrelsz);
+ if (pltrel == DT_RELA)
+ {
+ if (!slurp_rela_relocs (filedata, rel_offset, pltrelsz, &rels, &count))
+ return false;
+ }
+ else
+ {
+ if (!slurp_rel_relocs (filedata, rel_offset, pltrelsz, &rels, &count))
+ return false;
+ }
+
+ ent = mips_pltgot;
+ addr_size = (is_32bit_elf ? 4 : 8);
+ end = mips_pltgot + (2 + count) * addr_size;
+
+ offset = offset_from_vma (filedata, mips_pltgot, end - mips_pltgot);
+ data = (unsigned char *) get_data (NULL, filedata, offset, end - mips_pltgot,
+ 1, _("Procedure Linkage Table data"));
+ if (data == NULL)
+ {
+ free (rels);
+ return false;
+ }
+
+ printf ("\nPLT GOT:\n\n");
+ printf (_(" Reserved entries:\n"));
+ printf (_(" %*s %*s Purpose\n"),
+ addr_size * 2, _("Address"), addr_size * 2, _("Initial"));
+ ent = print_mips_pltgot_entry (data, mips_pltgot, ent);
+ printf (_(" PLT lazy resolver\n"));
+ ent = print_mips_pltgot_entry (data, mips_pltgot, ent);
+ printf (_(" Module pointer\n"));
+ printf ("\n");
+
+ printf (_(" Entries:\n"));
+ printf (" %*s %*s %*s %-7s %3s %s\n",
+ addr_size * 2, _("Address"),
+ addr_size * 2, _("Initial"),
+ addr_size * 2, _("Sym.Val."), _("Type"), _("Ndx"), _("Name"));
+ sym_width = (is_32bit_elf ? 80 : 160) - 17 - addr_size * 6 - 1;
+ for (i = 0; i < count; i++)
+ {
+ unsigned long idx = get_reloc_symindex (rels[i].r_info);
+
+ ent = print_mips_pltgot_entry (data, mips_pltgot, ent);
+ printf (" ");
+
+ if (idx >= filedata->num_dynamic_syms)
+ printf (_("<corrupt symbol index: %lu>"), idx);
+ else
+ {
+ Elf_Internal_Sym * psym = filedata->dynamic_symbols + idx;
+
+ print_vma (psym->st_value, LONG_HEX);
+ printf (" %-7s %3s ",
+ get_symbol_type (filedata, ELF_ST_TYPE (psym->st_info)),
+ get_symbol_index_type (filedata, psym->st_shndx));
+ if (valid_dynamic_name (filedata, psym->st_name))
+ print_symbol (sym_width,
+ get_dynamic_name (filedata, psym->st_name));
+ else
+ printf (_("<corrupt: %14ld>"), psym->st_name);
+ }
+ printf ("\n");
+ }
+ printf ("\n");
+
+ free (data);
+ free (rels);
+ }
+
+ return res;
+}
+
+static bool
+process_nds32_specific (Filedata * filedata)
+{
+ Elf_Internal_Shdr *sect = NULL;
+
+ sect = find_section (filedata, ".nds32_e_flags");
+ if (sect != NULL && sect->sh_size >= 4)
+ {
+ unsigned char *buf;
+ unsigned int flag;
+
+ printf ("\nNDS32 elf flags section:\n");
+ buf = get_data (NULL, filedata, sect->sh_offset, 1, 4,
+ _("NDS32 elf flags section"));
+
+ if (buf == NULL)
+ return false;
+
+ flag = byte_get (buf, 4);
+ free (buf);
+ switch (flag & 0x3)
+ {
+ case 0:
+ printf ("(VEC_SIZE):\tNo entry.\n");
+ break;
+ case 1:
+ printf ("(VEC_SIZE):\t4 bytes\n");
+ break;
+ case 2:
+ printf ("(VEC_SIZE):\t16 bytes\n");
+ break;
+ case 3:
+ printf ("(VEC_SIZE):\treserved\n");
+ break;
+ }
+ }
+
+ return true;
+}
+
+static bool
+process_gnu_liblist (Filedata * filedata)
+{
+ Elf_Internal_Shdr * section;
+ Elf_Internal_Shdr * string_sec;
+ Elf32_External_Lib * elib;
+ char * strtab;
+ size_t strtab_size;
+ size_t cnt;
+ unsigned long num_liblist;
+ unsigned i;
+ bool res = true;
+
+ if (! do_arch)
+ return true;
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ {
+ switch (section->sh_type)
+ {
+ case SHT_GNU_LIBLIST:
+ if (section->sh_link >= filedata->file_header.e_shnum)
+ break;
+
+ elib = (Elf32_External_Lib *)
+ get_data (NULL, filedata, section->sh_offset, 1, section->sh_size,
+ _("liblist section data"));
+
+ if (elib == NULL)
+ {
+ res = false;
+ break;
+ }
+
+ string_sec = filedata->section_headers + section->sh_link;
+ strtab = (char *) get_data (NULL, filedata, string_sec->sh_offset, 1,
+ string_sec->sh_size,
+ _("liblist string table"));
+ if (strtab == NULL
+ || section->sh_entsize != sizeof (Elf32_External_Lib))
+ {
+ free (elib);
+ free (strtab);
+ res = false;
+ break;
+ }
+ strtab_size = string_sec->sh_size;
+
+ num_liblist = section->sh_size / sizeof (Elf32_External_Lib);
+ printf (ngettext ("\nLibrary list section '%s' contains %lu entries:\n",
+ "\nLibrary list section '%s' contains %lu entries:\n",
+ num_liblist),
+ printable_section_name (filedata, section),
+ num_liblist);
+
+ puts (_(" Library Time Stamp Checksum Version Flags"));
+
+ for (cnt = 0; cnt < section->sh_size / sizeof (Elf32_External_Lib);
+ ++cnt)
+ {
+ Elf32_Lib liblist;
+ time_t atime;
+ char timebuf[128];
+ struct tm * tmp;
+
+ liblist.l_name = BYTE_GET (elib[cnt].l_name);
+ atime = BYTE_GET (elib[cnt].l_time_stamp);
+ liblist.l_checksum = BYTE_GET (elib[cnt].l_checksum);
+ liblist.l_version = BYTE_GET (elib[cnt].l_version);
+ liblist.l_flags = BYTE_GET (elib[cnt].l_flags);
+
+ tmp = gmtime (&atime);
+ snprintf (timebuf, sizeof (timebuf),
+ "%04u-%02u-%02uT%02u:%02u:%02u",
+ tmp->tm_year + 1900, tmp->tm_mon + 1, tmp->tm_mday,
+ tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
+
+ printf ("%3lu: ", (unsigned long) cnt);
+ if (do_wide)
+ printf ("%-20s", liblist.l_name < strtab_size
+ ? strtab + liblist.l_name : _("<corrupt>"));
+ else
+ printf ("%-20.20s", liblist.l_name < strtab_size
+ ? strtab + liblist.l_name : _("<corrupt>"));
+ printf (" %s %#010lx %-7ld %-7ld\n", timebuf, liblist.l_checksum,
+ liblist.l_version, liblist.l_flags);
+ }
+
+ free (elib);
+ free (strtab);
+ }
+ }
+
+ return res;
+}
+
+static const char *
+get_note_type (Filedata * filedata, unsigned e_type)
+{
+ static char buff[64];
+
+ if (filedata->file_header.e_type == ET_CORE)
+ switch (e_type)
+ {
+ case NT_AUXV:
+ return _("NT_AUXV (auxiliary vector)");
+ case NT_PRSTATUS:
+ return _("NT_PRSTATUS (prstatus structure)");
+ case NT_FPREGSET:
+ return _("NT_FPREGSET (floating point registers)");
+ case NT_PRPSINFO:
+ return _("NT_PRPSINFO (prpsinfo structure)");
+ case NT_TASKSTRUCT:
+ return _("NT_TASKSTRUCT (task structure)");
+ case NT_GDB_TDESC:
+ return _("NT_GDB_TDESC (GDB XML target description)");
+ case NT_PRXFPREG:
+ return _("NT_PRXFPREG (user_xfpregs structure)");
+ case NT_PPC_VMX:
+ return _("NT_PPC_VMX (ppc Altivec registers)");
+ case NT_PPC_VSX:
+ return _("NT_PPC_VSX (ppc VSX registers)");
+ case NT_PPC_TAR:
+ return _("NT_PPC_TAR (ppc TAR register)");
+ case NT_PPC_PPR:
+ return _("NT_PPC_PPR (ppc PPR register)");
+ case NT_PPC_DSCR:
+ return _("NT_PPC_DSCR (ppc DSCR register)");
+ case NT_PPC_EBB:
+ return _("NT_PPC_EBB (ppc EBB registers)");
+ case NT_PPC_PMU:
+ return _("NT_PPC_PMU (ppc PMU registers)");
+ case NT_PPC_TM_CGPR:
+ return _("NT_PPC_TM_CGPR (ppc checkpointed GPR registers)");
+ case NT_PPC_TM_CFPR:
+ return _("NT_PPC_TM_CFPR (ppc checkpointed floating point registers)");
+ case NT_PPC_TM_CVMX:
+ return _("NT_PPC_TM_CVMX (ppc checkpointed Altivec registers)");
+ case NT_PPC_TM_CVSX:
+ return _("NT_PPC_TM_CVSX (ppc checkpointed VSX registers)");
+ case NT_PPC_TM_SPR:
+ return _("NT_PPC_TM_SPR (ppc TM special purpose registers)");
+ case NT_PPC_TM_CTAR:
+ return _("NT_PPC_TM_CTAR (ppc checkpointed TAR register)");
+ case NT_PPC_TM_CPPR:
+ return _("NT_PPC_TM_CPPR (ppc checkpointed PPR register)");
+ case NT_PPC_TM_CDSCR:
+ return _("NT_PPC_TM_CDSCR (ppc checkpointed DSCR register)");
+ case NT_386_TLS:
+ return _("NT_386_TLS (x86 TLS information)");
+ case NT_386_IOPERM:
+ return _("NT_386_IOPERM (x86 I/O permissions)");
+ case NT_X86_XSTATE:
+ return _("NT_X86_XSTATE (x86 XSAVE extended state)");
+ case NT_X86_CET:
+ return _("NT_X86_CET (x86 CET state)");
+ case NT_S390_HIGH_GPRS:
+ return _("NT_S390_HIGH_GPRS (s390 upper register halves)");
+ case NT_S390_TIMER:
+ return _("NT_S390_TIMER (s390 timer register)");
+ case NT_S390_TODCMP:
+ return _("NT_S390_TODCMP (s390 TOD comparator register)");
+ case NT_S390_TODPREG:
+ return _("NT_S390_TODPREG (s390 TOD programmable register)");
+ case NT_S390_CTRS:
+ return _("NT_S390_CTRS (s390 control registers)");
+ case NT_S390_PREFIX:
+ return _("NT_S390_PREFIX (s390 prefix register)");
+ case NT_S390_LAST_BREAK:
+ return _("NT_S390_LAST_BREAK (s390 last breaking event address)");
+ case NT_S390_SYSTEM_CALL:
+ return _("NT_S390_SYSTEM_CALL (s390 system call restart data)");
+ case NT_S390_TDB:
+ return _("NT_S390_TDB (s390 transaction diagnostic block)");
+ case NT_S390_VXRS_LOW:
+ return _("NT_S390_VXRS_LOW (s390 vector registers 0-15 upper half)");
+ case NT_S390_VXRS_HIGH:
+ return _("NT_S390_VXRS_HIGH (s390 vector registers 16-31)");
+ case NT_S390_GS_CB:
+ return _("NT_S390_GS_CB (s390 guarded-storage registers)");
+ case NT_S390_GS_BC:
+ return _("NT_S390_GS_BC (s390 guarded-storage broadcast control)");
+ case NT_ARM_VFP:
+ return _("NT_ARM_VFP (arm VFP registers)");
+ case NT_ARM_TLS:
+ return _("NT_ARM_TLS (AArch TLS registers)");
+ case NT_ARM_HW_BREAK:
+ return _("NT_ARM_HW_BREAK (AArch hardware breakpoint registers)");
+ case NT_ARM_HW_WATCH:
+ return _("NT_ARM_HW_WATCH (AArch hardware watchpoint registers)");
+ case NT_ARM_SYSTEM_CALL:
+ return _("NT_ARM_SYSTEM_CALL (AArch system call number)");
+ case NT_ARM_SVE:
+ return _("NT_ARM_SVE (AArch SVE registers)");
+ case NT_ARM_PAC_MASK:
+ return _("NT_ARM_PAC_MASK (AArch pointer authentication code masks)");
+ case NT_ARM_PACA_KEYS:
+ return _("NT_ARM_PACA_KEYS (ARM pointer authentication address keys)");
+ case NT_ARM_PACG_KEYS:
+ return _("NT_ARM_PACG_KEYS (ARM pointer authentication generic keys)");
+ case NT_ARM_TAGGED_ADDR_CTRL:
+ return _("NT_ARM_TAGGED_ADDR_CTRL (AArch tagged address control)");
+ case NT_ARM_PAC_ENABLED_KEYS:
+ return _("NT_ARM_PAC_ENABLED_KEYS (AArch64 pointer authentication enabled keys)");
+ case NT_ARC_V2:
+ return _("NT_ARC_V2 (ARC HS accumulator/extra registers)");
+ case NT_RISCV_CSR:
+ return _("NT_RISCV_CSR (RISC-V control and status registers)");
+ case NT_PSTATUS:
+ return _("NT_PSTATUS (pstatus structure)");
+ case NT_FPREGS:
+ return _("NT_FPREGS (floating point registers)");
+ case NT_PSINFO:
+ return _("NT_PSINFO (psinfo structure)");
+ case NT_LWPSTATUS:
+ return _("NT_LWPSTATUS (lwpstatus_t structure)");
+ case NT_LWPSINFO:
+ return _("NT_LWPSINFO (lwpsinfo_t structure)");
+ case NT_WIN32PSTATUS:
+ return _("NT_WIN32PSTATUS (win32_pstatus structure)");
+ case NT_SIGINFO:
+ return _("NT_SIGINFO (siginfo_t data)");
+ case NT_FILE:
+ return _("NT_FILE (mapped files)");
+ default:
+ break;
+ }
+ else
+ switch (e_type)
+ {
+ case NT_VERSION:
+ return _("NT_VERSION (version)");
+ case NT_ARCH:
+ return _("NT_ARCH (architecture)");
+ case NT_GNU_BUILD_ATTRIBUTE_OPEN:
+ return _("OPEN");
+ case NT_GNU_BUILD_ATTRIBUTE_FUNC:
+ return _("func");
+ case NT_GO_BUILDID:
+ return _("GO BUILDID");
+ case FDO_PACKAGING_METADATA:
+ return _("FDO_PACKAGING_METADATA");
+ default:
+ break;
+ }
+
+ snprintf (buff, sizeof (buff), _("Unknown note type: (0x%08x)"), e_type);
+ return buff;
+}
+
+static bool
+print_core_note (Elf_Internal_Note *pnote)
+{
+ unsigned int addr_size = is_32bit_elf ? 4 : 8;
+ bfd_vma count, page_size;
+ unsigned char *descdata, *filenames, *descend;
+
+ if (pnote->type != NT_FILE)
+ {
+ if (do_wide)
+ printf ("\n");
+ return true;
+ }
+
+#ifndef BFD64
+ if (!is_32bit_elf)
+ {
+ printf (_(" Cannot decode 64-bit note in 32-bit build\n"));
+ /* Still "successful". */
+ return true;
+ }
+#endif
+
+ if (pnote->descsz < 2 * addr_size)
+ {
+ error (_(" Malformed note - too short for header\n"));
+ return false;
+ }
+
+ descdata = (unsigned char *) pnote->descdata;
+ descend = descdata + pnote->descsz;
+
+ if (descdata[pnote->descsz - 1] != '\0')
+ {
+ error (_(" Malformed note - does not end with \\0\n"));
+ return false;
+ }
+
+ count = byte_get (descdata, addr_size);
+ descdata += addr_size;
+
+ page_size = byte_get (descdata, addr_size);
+ descdata += addr_size;
+
+ if (count > ((bfd_vma) -1 - 2 * addr_size) / (3 * addr_size)
+ || pnote->descsz < 2 * addr_size + count * 3 * addr_size)
+ {
+ error (_(" Malformed note - too short for supplied file count\n"));
+ return false;
+ }
+
+ printf (_(" Page size: "));
+ print_vma (page_size, DEC);
+ printf ("\n");
+
+ printf (_(" %*s%*s%*s\n"),
+ (int) (2 + 2 * addr_size), _("Start"),
+ (int) (4 + 2 * addr_size), _("End"),
+ (int) (4 + 2 * addr_size), _("Page Offset"));
+ filenames = descdata + count * 3 * addr_size;
+ while (count-- > 0)
+ {
+ bfd_vma start, end, file_ofs;
+
+ if (filenames == descend)
+ {
+ error (_(" Malformed note - filenames end too early\n"));
+ return false;
+ }
+
+ start = byte_get (descdata, addr_size);
+ descdata += addr_size;
+ end = byte_get (descdata, addr_size);
+ descdata += addr_size;
+ file_ofs = byte_get (descdata, addr_size);
+ descdata += addr_size;
+
+ printf (" ");
+ print_vma (start, FULL_HEX);
+ printf (" ");
+ print_vma (end, FULL_HEX);
+ printf (" ");
+ print_vma (file_ofs, FULL_HEX);
+ printf ("\n %s\n", filenames);
+
+ filenames += 1 + strlen ((char *) filenames);
+ }
+
+ return true;
+}
+
+static const char *
+get_gnu_elf_note_type (unsigned e_type)
+{
+ /* NB/ Keep this switch statement in sync with print_gnu_note (). */
+ switch (e_type)
+ {
+ case NT_GNU_ABI_TAG:
+ return _("NT_GNU_ABI_TAG (ABI version tag)");
+ case NT_GNU_HWCAP:
+ return _("NT_GNU_HWCAP (DSO-supplied software HWCAP info)");
+ case NT_GNU_BUILD_ID:
+ return _("NT_GNU_BUILD_ID (unique build ID bitstring)");
+ case NT_GNU_GOLD_VERSION:
+ return _("NT_GNU_GOLD_VERSION (gold version)");
+ case NT_GNU_PROPERTY_TYPE_0:
+ return _("NT_GNU_PROPERTY_TYPE_0");
+ case NT_GNU_BUILD_ATTRIBUTE_OPEN:
+ return _("NT_GNU_BUILD_ATTRIBUTE_OPEN");
+ case NT_GNU_BUILD_ATTRIBUTE_FUNC:
+ return _("NT_GNU_BUILD_ATTRIBUTE_FUNC");
+ default:
+ {
+ static char buff[64];
+
+ snprintf (buff, sizeof (buff), _("Unknown note type: (0x%08x)"), e_type);
+ return buff;
+ }
+ }
+}
+
+static void
+decode_x86_compat_isa (unsigned int bitmask)
+{
+ while (bitmask)
+ {
+ unsigned int bit = bitmask & (- bitmask);
+
+ bitmask &= ~ bit;
+ switch (bit)
+ {
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_486:
+ printf ("i486");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_586:
+ printf ("586");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_686:
+ printf ("686");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_SSE:
+ printf ("SSE");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_SSE2:
+ printf ("SSE2");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_SSE3:
+ printf ("SSE3");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_SSSE3:
+ printf ("SSSE3");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_SSE4_1:
+ printf ("SSE4_1");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_SSE4_2:
+ printf ("SSE4_2");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX:
+ printf ("AVX");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX2:
+ printf ("AVX2");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX512F:
+ printf ("AVX512F");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX512CD:
+ printf ("AVX512CD");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX512ER:
+ printf ("AVX512ER");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX512PF:
+ printf ("AVX512PF");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX512VL:
+ printf ("AVX512VL");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX512DQ:
+ printf ("AVX512DQ");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX512BW:
+ printf ("AVX512BW");
+ break;
+ default:
+ printf (_("<unknown: %x>"), bit);
+ break;
+ }
+ if (bitmask)
+ printf (", ");
+ }
+}
+
+static void
+decode_x86_compat_2_isa (unsigned int bitmask)
+{
+ if (!bitmask)
+ {
+ printf (_("<None>"));
+ return;
+ }
+
+ while (bitmask)
+ {
+ unsigned int bit = bitmask & (- bitmask);
+
+ bitmask &= ~ bit;
+ switch (bit)
+ {
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_CMOV:
+ printf ("CMOV");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_SSE:
+ printf ("SSE");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_SSE2:
+ printf ("SSE2");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_SSE3:
+ printf ("SSE3");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_SSSE3:
+ printf ("SSSE3");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_SSE4_1:
+ printf ("SSE4_1");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_SSE4_2:
+ printf ("SSE4_2");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX:
+ printf ("AVX");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX2:
+ printf ("AVX2");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_FMA:
+ printf ("FMA");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512F:
+ printf ("AVX512F");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512CD:
+ printf ("AVX512CD");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512ER:
+ printf ("AVX512ER");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512PF:
+ printf ("AVX512PF");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512VL:
+ printf ("AVX512VL");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512DQ:
+ printf ("AVX512DQ");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512BW:
+ printf ("AVX512BW");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_4FMAPS:
+ printf ("AVX512_4FMAPS");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_4VNNIW:
+ printf ("AVX512_4VNNIW");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_BITALG:
+ printf ("AVX512_BITALG");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_IFMA:
+ printf ("AVX512_IFMA");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_VBMI:
+ printf ("AVX512_VBMI");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_VBMI2:
+ printf ("AVX512_VBMI2");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_VNNI:
+ printf ("AVX512_VNNI");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_BF16:
+ printf ("AVX512_BF16");
+ break;
+ default:
+ printf (_("<unknown: %x>"), bit);
+ break;
+ }
+ if (bitmask)
+ printf (", ");
+ }
+}
+
+static const char *
+get_amdgpu_elf_note_type (unsigned int e_type)
+{
+ switch (e_type)
+ {
+ case NT_AMDGPU_METADATA:
+ return _("NT_AMDGPU_METADATA (code object metadata)");
+ default:
+ {
+ static char buf[64];
+ snprintf (buf, sizeof (buf), _("Unknown note type: (0x%08x)"), e_type);
+ return buf;
+ }
+ }
+}
+
+static void
+decode_x86_isa (unsigned int bitmask)
+{
+ while (bitmask)
+ {
+ unsigned int bit = bitmask & (- bitmask);
+
+ bitmask &= ~ bit;
+ switch (bit)
+ {
+ case GNU_PROPERTY_X86_ISA_1_BASELINE:
+ printf ("x86-64-baseline");
+ break;
+ case GNU_PROPERTY_X86_ISA_1_V2:
+ printf ("x86-64-v2");
+ break;
+ case GNU_PROPERTY_X86_ISA_1_V3:
+ printf ("x86-64-v3");
+ break;
+ case GNU_PROPERTY_X86_ISA_1_V4:
+ printf ("x86-64-v4");
+ break;
+ default:
+ printf (_("<unknown: %x>"), bit);
+ break;
+ }
+ if (bitmask)
+ printf (", ");
+ }
+}
+
+static void
+decode_x86_feature_1 (unsigned int bitmask)
+{
+ if (!bitmask)
+ {
+ printf (_("<None>"));
+ return;
+ }
+
+ while (bitmask)
+ {
+ unsigned int bit = bitmask & (- bitmask);
+
+ bitmask &= ~ bit;
+ switch (bit)
+ {
+ case GNU_PROPERTY_X86_FEATURE_1_IBT:
+ printf ("IBT");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_1_SHSTK:
+ printf ("SHSTK");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_1_LAM_U48:
+ printf ("LAM_U48");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_1_LAM_U57:
+ printf ("LAM_U57");
+ break;
+ default:
+ printf (_("<unknown: %x>"), bit);
+ break;
+ }
+ if (bitmask)
+ printf (", ");
+ }
+}
+
+static void
+decode_x86_feature_2 (unsigned int bitmask)
+{
+ if (!bitmask)
+ {
+ printf (_("<None>"));
+ return;
+ }
+
+ while (bitmask)
+ {
+ unsigned int bit = bitmask & (- bitmask);
+
+ bitmask &= ~ bit;
+ switch (bit)
+ {
+ case GNU_PROPERTY_X86_FEATURE_2_X86:
+ printf ("x86");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_X87:
+ printf ("x87");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_MMX:
+ printf ("MMX");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_XMM:
+ printf ("XMM");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_YMM:
+ printf ("YMM");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_ZMM:
+ printf ("ZMM");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_TMM:
+ printf ("TMM");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_MASK:
+ printf ("MASK");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_FXSR:
+ printf ("FXSR");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_XSAVE:
+ printf ("XSAVE");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_XSAVEOPT:
+ printf ("XSAVEOPT");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_XSAVEC:
+ printf ("XSAVEC");
+ break;
+ default:
+ printf (_("<unknown: %x>"), bit);
+ break;
+ }
+ if (bitmask)
+ printf (", ");
+ }
+}
+
+static void
+decode_aarch64_feature_1_and (unsigned int bitmask)
+{
+ while (bitmask)
+ {
+ unsigned int bit = bitmask & (- bitmask);
+
+ bitmask &= ~ bit;
+ switch (bit)
+ {
+ case GNU_PROPERTY_AARCH64_FEATURE_1_BTI:
+ printf ("BTI");
+ break;
+
+ case GNU_PROPERTY_AARCH64_FEATURE_1_PAC:
+ printf ("PAC");
+ break;
+
+ default:
+ printf (_("<unknown: %x>"), bit);
+ break;
+ }
+ if (bitmask)
+ printf (", ");
+ }
+}
+
+static void
+decode_1_needed (unsigned int bitmask)
+{
+ while (bitmask)
+ {
+ unsigned int bit = bitmask & (- bitmask);
+
+ bitmask &= ~ bit;
+ switch (bit)
+ {
+ case GNU_PROPERTY_1_NEEDED_INDIRECT_EXTERN_ACCESS:
+ printf ("indirect external access");
+ break;
+ default:
+ printf (_("<unknown: %x>"), bit);
+ break;
+ }
+ if (bitmask)
+ printf (", ");
+ }
+}
+
+static void
+print_gnu_property_note (Filedata * filedata, Elf_Internal_Note * pnote)
+{
+ unsigned char * ptr = (unsigned char *) pnote->descdata;
+ unsigned char * ptr_end = ptr + pnote->descsz;
+ unsigned int size = is_32bit_elf ? 4 : 8;
+
+ printf (_(" Properties: "));
+
+ if (pnote->descsz < 8 || (pnote->descsz % size) != 0)
+ {
+ printf (_("<corrupt GNU_PROPERTY_TYPE, size = %#lx>\n"), pnote->descsz);
+ return;
+ }
+
+ while (ptr < ptr_end)
+ {
+ unsigned int j;
+ unsigned int type;
+ unsigned int datasz;
+
+ if ((size_t) (ptr_end - ptr) < 8)
+ {
+ printf (_("<corrupt descsz: %#lx>\n"), pnote->descsz);
+ break;
+ }
+
+ type = byte_get (ptr, 4);
+ datasz = byte_get (ptr + 4, 4);
+
+ ptr += 8;
+
+ if (datasz > (size_t) (ptr_end - ptr))
+ {
+ printf (_("<corrupt type (%#x) datasz: %#x>\n"),
+ type, datasz);
+ break;
+ }
+
+ if (type >= GNU_PROPERTY_LOPROC && type <= GNU_PROPERTY_HIPROC)
+ {
+ if (filedata->file_header.e_machine == EM_X86_64
+ || filedata->file_header.e_machine == EM_IAMCU
+ || filedata->file_header.e_machine == EM_386)
+ {
+ unsigned int bitmask;
+
+ if (datasz == 4)
+ bitmask = byte_get (ptr, 4);
+ else
+ bitmask = 0;
+
+ switch (type)
+ {
+ case GNU_PROPERTY_X86_ISA_1_USED:
+ if (datasz != 4)
+ printf (_("x86 ISA used: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 ISA used: ");
+ decode_x86_isa (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_ISA_1_NEEDED:
+ if (datasz != 4)
+ printf (_("x86 ISA needed: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 ISA needed: ");
+ decode_x86_isa (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_FEATURE_1_AND:
+ if (datasz != 4)
+ printf (_("x86 feature: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 feature: ");
+ decode_x86_feature_1 (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_FEATURE_2_USED:
+ if (datasz != 4)
+ printf (_("x86 feature used: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 feature used: ");
+ decode_x86_feature_2 (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_FEATURE_2_NEEDED:
+ if (datasz != 4)
+ printf (_("x86 feature needed: <corrupt length: %#x> "), datasz);
+ else
+ {
+ printf ("x86 feature needed: ");
+ decode_x86_feature_2 (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_USED:
+ if (datasz != 4)
+ printf (_("x86 ISA used: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 ISA used: ");
+ decode_x86_compat_isa (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_NEEDED:
+ if (datasz != 4)
+ printf (_("x86 ISA needed: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 ISA needed: ");
+ decode_x86_compat_isa (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_USED:
+ if (datasz != 4)
+ printf (_("x86 ISA used: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 ISA used: ");
+ decode_x86_compat_2_isa (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED:
+ if (datasz != 4)
+ printf (_("x86 ISA needed: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 ISA needed: ");
+ decode_x86_compat_2_isa (bitmask);
+ }
+ goto next;
+
+ default:
+ break;
+ }
+ }
+ else if (filedata->file_header.e_machine == EM_AARCH64)
+ {
+ if (type == GNU_PROPERTY_AARCH64_FEATURE_1_AND)
+ {
+ printf ("AArch64 feature: ");
+ if (datasz != 4)
+ printf (_("<corrupt length: %#x> "), datasz);
+ else
+ decode_aarch64_feature_1_and (byte_get (ptr, 4));
+ goto next;
+ }
+ }
+ }
+ else
+ {
+ switch (type)
+ {
+ case GNU_PROPERTY_STACK_SIZE:
+ printf (_("stack size: "));
+ if (datasz != size)
+ printf (_("<corrupt length: %#x> "), datasz);
+ else
+ printf ("%#lx", (unsigned long) byte_get (ptr, size));
+ goto next;
+
+ case GNU_PROPERTY_NO_COPY_ON_PROTECTED:
+ printf ("no copy on protected ");
+ if (datasz)
+ printf (_("<corrupt length: %#x> "), datasz);
+ goto next;
+
+ default:
+ if ((type >= GNU_PROPERTY_UINT32_AND_LO
+ && type <= GNU_PROPERTY_UINT32_AND_HI)
+ || (type >= GNU_PROPERTY_UINT32_OR_LO
+ && type <= GNU_PROPERTY_UINT32_OR_HI))
+ {
+ switch (type)
+ {
+ case GNU_PROPERTY_1_NEEDED:
+ if (datasz != 4)
+ printf (_("1_needed: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ unsigned int bitmask = byte_get (ptr, 4);
+ printf ("1_needed: ");
+ decode_1_needed (bitmask);
+ }
+ goto next;
+
+ default:
+ break;
+ }
+ if (type <= GNU_PROPERTY_UINT32_AND_HI)
+ printf (_("UINT32_AND (%#x): "), type);
+ else
+ printf (_("UINT32_OR (%#x): "), type);
+ if (datasz != 4)
+ printf (_("<corrupt length: %#x> "), datasz);
+ else
+ printf ("%#x", (unsigned int) byte_get (ptr, 4));
+ goto next;
+ }
+ break;
+ }
+ }
+
+ if (type < GNU_PROPERTY_LOPROC)
+ printf (_("<unknown type %#x data: "), type);
+ else if (type < GNU_PROPERTY_LOUSER)
+ printf (_("<processor-specific type %#x data: "), type);
+ else
+ printf (_("<application-specific type %#x data: "), type);
+ for (j = 0; j < datasz; ++j)
+ printf ("%02x ", ptr[j] & 0xff);
+ printf (">");
+
+ next:
+ ptr += ((datasz + (size - 1)) & ~ (size - 1));
+ if (ptr == ptr_end)
+ break;
+
+ if (do_wide)
+ printf (", ");
+ else
+ printf ("\n\t");
+ }
+
+ printf ("\n");
+}
+
+static bool
+print_gnu_note (Filedata * filedata, Elf_Internal_Note *pnote)
+{
+ /* NB/ Keep this switch statement in sync with get_gnu_elf_note_type (). */
+ switch (pnote->type)
+ {
+ case NT_GNU_BUILD_ID:
+ {
+ unsigned long i;
+
+ printf (_(" Build ID: "));
+ for (i = 0; i < pnote->descsz; ++i)
+ printf ("%02x", pnote->descdata[i] & 0xff);
+ printf ("\n");
+ }
+ break;
+
+ case NT_GNU_ABI_TAG:
+ {
+ unsigned long os, major, minor, subminor;
+ const char *osname;
+
+ /* PR 17531: file: 030-599401-0.004. */
+ if (pnote->descsz < 16)
+ {
+ printf (_(" <corrupt GNU_ABI_TAG>\n"));
+ break;
+ }
+
+ os = byte_get ((unsigned char *) pnote->descdata, 4);
+ major = byte_get ((unsigned char *) pnote->descdata + 4, 4);
+ minor = byte_get ((unsigned char *) pnote->descdata + 8, 4);
+ subminor = byte_get ((unsigned char *) pnote->descdata + 12, 4);
+
+ switch (os)
+ {
+ case GNU_ABI_TAG_LINUX:
+ osname = "Linux";
+ break;
+ case GNU_ABI_TAG_HURD:
+ osname = "Hurd";
+ break;
+ case GNU_ABI_TAG_SOLARIS:
+ osname = "Solaris";
+ break;
+ case GNU_ABI_TAG_FREEBSD:
+ osname = "FreeBSD";
+ break;
+ case GNU_ABI_TAG_NETBSD:
+ osname = "NetBSD";
+ break;
+ case GNU_ABI_TAG_SYLLABLE:
+ osname = "Syllable";
+ break;
+ case GNU_ABI_TAG_NACL:
+ osname = "NaCl";
+ break;
+ default:
+ osname = "Unknown";
+ break;
+ }
+
+ printf (_(" OS: %s, ABI: %ld.%ld.%ld\n"), osname,
+ major, minor, subminor);
+ }
+ break;
+
+ case NT_GNU_GOLD_VERSION:
+ {
+ unsigned long i;
+
+ printf (_(" Version: "));
+ for (i = 0; i < pnote->descsz && pnote->descdata[i] != '\0'; ++i)
+ printf ("%c", pnote->descdata[i]);
+ printf ("\n");
+ }
+ break;
+
+ case NT_GNU_HWCAP:
+ {
+ unsigned long num_entries, mask;
+
+ /* Hardware capabilities information. Word 0 is the number of entries.
+ Word 1 is a bitmask of enabled entries. The rest of the descriptor
+ is a series of entries, where each entry is a single byte followed
+ by a nul terminated string. The byte gives the bit number to test
+ if enabled in the bitmask. */
+ printf (_(" Hardware Capabilities: "));
+ if (pnote->descsz < 8)
+ {
+ error (_("<corrupt GNU_HWCAP>\n"));
+ return false;
+ }
+ num_entries = byte_get ((unsigned char *) pnote->descdata, 4);
+ mask = byte_get ((unsigned char *) pnote->descdata + 4, 4);
+ printf (_("num entries: %ld, enabled mask: %lx\n"), num_entries, mask);
+ /* FIXME: Add code to display the entries... */
+ }
+ break;
+
+ case NT_GNU_PROPERTY_TYPE_0:
+ print_gnu_property_note (filedata, pnote);
+ break;
+
+ default:
+ /* Handle unrecognised types. An error message should have already been
+ created by get_gnu_elf_note_type(), so all that we need to do is to
+ display the data. */
+ {
+ unsigned long i;
+
+ printf (_(" Description data: "));
+ for (i = 0; i < pnote->descsz; ++i)
+ printf ("%02x ", pnote->descdata[i] & 0xff);
+ printf ("\n");
+ }
+ break;
+ }
+
+ return true;
+}
+
+static const char *
+get_v850_elf_note_type (enum v850_notes n_type)
+{
+ static char buff[64];
+
+ switch (n_type)
+ {
+ case V850_NOTE_ALIGNMENT: return _("Alignment of 8-byte objects");
+ case V850_NOTE_DATA_SIZE: return _("Sizeof double and long double");
+ case V850_NOTE_FPU_INFO: return _("Type of FPU support needed");
+ case V850_NOTE_SIMD_INFO: return _("Use of SIMD instructions");
+ case V850_NOTE_CACHE_INFO: return _("Use of cache");
+ case V850_NOTE_MMU_INFO: return _("Use of MMU");
+ default:
+ snprintf (buff, sizeof (buff), _("Unknown note type: (0x%08x)"), n_type);
+ return buff;
+ }
+}
+
+static bool
+print_v850_note (Elf_Internal_Note * pnote)
+{
+ unsigned int val;
+
+ if (pnote->descsz != 4)
+ return false;
+
+ val = byte_get ((unsigned char *) pnote->descdata, pnote->descsz);
+
+ if (val == 0)
+ {
+ printf (_("not set\n"));
+ return true;
+ }
+
+ switch (pnote->type)
+ {
+ case V850_NOTE_ALIGNMENT:
+ switch (val)
+ {
+ case EF_RH850_DATA_ALIGN4: printf (_("4-byte\n")); return true;
+ case EF_RH850_DATA_ALIGN8: printf (_("8-byte\n")); return true;
+ }
+ break;
+
+ case V850_NOTE_DATA_SIZE:
+ switch (val)
+ {
+ case EF_RH850_DOUBLE32: printf (_("4-bytes\n")); return true;
+ case EF_RH850_DOUBLE64: printf (_("8-bytes\n")); return true;
+ }
+ break;
+
+ case V850_NOTE_FPU_INFO:
+ switch (val)
+ {
+ case EF_RH850_FPU20: printf (_("FPU-2.0\n")); return true;
+ case EF_RH850_FPU30: printf (_("FPU-3.0\n")); return true;
+ }
+ break;
+
+ case V850_NOTE_MMU_INFO:
+ case V850_NOTE_CACHE_INFO:
+ case V850_NOTE_SIMD_INFO:
+ if (val == EF_RH850_SIMD)
+ {
+ printf (_("yes\n"));
+ return true;
+ }
+ break;
+
+ default:
+ /* An 'unknown note type' message will already have been displayed. */
+ break;
+ }
+
+ printf (_("unknown value: %x\n"), val);
+ return false;
+}
+
+static bool
+process_netbsd_elf_note (Elf_Internal_Note * pnote)
+{
+ unsigned int version;
+
+ switch (pnote->type)
+ {
+ case NT_NETBSD_IDENT:
+ if (pnote->descsz < 1)
+ break;
+ version = byte_get ((unsigned char *) pnote->descdata, sizeof (version));
+ if ((version / 10000) % 100)
+ printf (" NetBSD\t\t0x%08lx\tIDENT %u (%u.%u%s%c)\n", pnote->descsz,
+ version, version / 100000000, (version / 1000000) % 100,
+ (version / 10000) % 100 > 26 ? "Z" : "",
+ 'A' + (version / 10000) % 26);
+ else
+ printf (" NetBSD\t\t0x%08lx\tIDENT %u (%u.%u.%u)\n", pnote->descsz,
+ version, version / 100000000, (version / 1000000) % 100,
+ (version / 100) % 100);
+ return true;
+
+ case NT_NETBSD_MARCH:
+ printf (" NetBSD\t\t0x%08lx\tMARCH <%s>\n", pnote->descsz,
+ pnote->descdata);
+ return true;
+
+ case NT_NETBSD_PAX:
+ if (pnote->descsz < 1)
+ break;
+ version = byte_get ((unsigned char *) pnote->descdata, sizeof (version));
+ printf (" NetBSD\t\t0x%08lx\tPaX <%s%s%s%s%s%s>\n", pnote->descsz,
+ ((version & NT_NETBSD_PAX_MPROTECT) ? "+mprotect" : ""),
+ ((version & NT_NETBSD_PAX_NOMPROTECT) ? "-mprotect" : ""),
+ ((version & NT_NETBSD_PAX_GUARD) ? "+guard" : ""),
+ ((version & NT_NETBSD_PAX_NOGUARD) ? "-guard" : ""),
+ ((version & NT_NETBSD_PAX_ASLR) ? "+ASLR" : ""),
+ ((version & NT_NETBSD_PAX_NOASLR) ? "-ASLR" : ""));
+ return true;
+ }
+
+ printf (" NetBSD\t0x%08lx\tUnknown note type: (0x%08lx)\n",
+ pnote->descsz, pnote->type);
+ return false;
+}
+
+static const char *
+get_freebsd_elfcore_note_type (Filedata * filedata, unsigned e_type)
+{
+ switch (e_type)
+ {
+ case NT_FREEBSD_THRMISC:
+ return _("NT_THRMISC (thrmisc structure)");
+ case NT_FREEBSD_PROCSTAT_PROC:
+ return _("NT_PROCSTAT_PROC (proc data)");
+ case NT_FREEBSD_PROCSTAT_FILES:
+ return _("NT_PROCSTAT_FILES (files data)");
+ case NT_FREEBSD_PROCSTAT_VMMAP:
+ return _("NT_PROCSTAT_VMMAP (vmmap data)");
+ case NT_FREEBSD_PROCSTAT_GROUPS:
+ return _("NT_PROCSTAT_GROUPS (groups data)");
+ case NT_FREEBSD_PROCSTAT_UMASK:
+ return _("NT_PROCSTAT_UMASK (umask data)");
+ case NT_FREEBSD_PROCSTAT_RLIMIT:
+ return _("NT_PROCSTAT_RLIMIT (rlimit data)");
+ case NT_FREEBSD_PROCSTAT_OSREL:
+ return _("NT_PROCSTAT_OSREL (osreldate data)");
+ case NT_FREEBSD_PROCSTAT_PSSTRINGS:
+ return _("NT_PROCSTAT_PSSTRINGS (ps_strings data)");
+ case NT_FREEBSD_PROCSTAT_AUXV:
+ return _("NT_PROCSTAT_AUXV (auxv data)");
+ case NT_FREEBSD_PTLWPINFO:
+ return _("NT_PTLWPINFO (ptrace_lwpinfo structure)");
+ case NT_FREEBSD_X86_SEGBASES:
+ return _("NT_X86_SEGBASES (x86 segment base registers)");
+ }
+ return get_note_type (filedata, e_type);
+}
+
+static const char *
+get_netbsd_elfcore_note_type (Filedata * filedata, unsigned e_type)
+{
+ static char buff[64];
+
+ switch (e_type)
+ {
+ case NT_NETBSDCORE_PROCINFO:
+ /* NetBSD core "procinfo" structure. */
+ return _("NetBSD procinfo structure");
+
+ case NT_NETBSDCORE_AUXV:
+ return _("NetBSD ELF auxiliary vector data");
+
+ case NT_NETBSDCORE_LWPSTATUS:
+ return _("PT_LWPSTATUS (ptrace_lwpstatus structure)");
+
+ default:
+ /* As of Jan 2020 there are no other machine-independent notes
+ defined for NetBSD core files. If the note type is less
+ than the start of the machine-dependent note types, we don't
+ understand it. */
+
+ if (e_type < NT_NETBSDCORE_FIRSTMACH)
+ {
+ snprintf (buff, sizeof (buff), _("Unknown note type: (0x%08x)"), e_type);
+ return buff;
+ }
+ break;
+ }
+
+ switch (filedata->file_header.e_machine)
+ {
+ /* On the Alpha, SPARC (32-bit and 64-bit), PT_GETREGS == mach+0
+ and PT_GETFPREGS == mach+2. */
+
+ case EM_OLD_ALPHA:
+ case EM_ALPHA:
+ case EM_SPARC:
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ switch (e_type)
+ {
+ case NT_NETBSDCORE_FIRSTMACH + 0:
+ return _("PT_GETREGS (reg structure)");
+ case NT_NETBSDCORE_FIRSTMACH + 2:
+ return _("PT_GETFPREGS (fpreg structure)");
+ default:
+ break;
+ }
+ break;
+
+ /* On SuperH, PT_GETREGS == mach+3 and PT_GETFPREGS == mach+5.
+ There's also old PT___GETREGS40 == mach + 1 for old reg
+ structure which lacks GBR. */
+ case EM_SH:
+ switch (e_type)
+ {
+ case NT_NETBSDCORE_FIRSTMACH + 1:
+ return _("PT___GETREGS40 (old reg structure)");
+ case NT_NETBSDCORE_FIRSTMACH + 3:
+ return _("PT_GETREGS (reg structure)");
+ case NT_NETBSDCORE_FIRSTMACH + 5:
+ return _("PT_GETFPREGS (fpreg structure)");
+ default:
+ break;
+ }
+ break;
+
+ /* On all other arch's, PT_GETREGS == mach+1 and
+ PT_GETFPREGS == mach+3. */
+ default:
+ switch (e_type)
+ {
+ case NT_NETBSDCORE_FIRSTMACH + 1:
+ return _("PT_GETREGS (reg structure)");
+ case NT_NETBSDCORE_FIRSTMACH + 3:
+ return _("PT_GETFPREGS (fpreg structure)");
+ default:
+ break;
+ }
+ }
+
+ snprintf (buff, sizeof (buff), "PT_FIRSTMACH+%d",
+ e_type - NT_NETBSDCORE_FIRSTMACH);
+ return buff;
+}
+
+static const char *
+get_openbsd_elfcore_note_type (Filedata * filedata, unsigned e_type)
+{
+ switch (e_type)
+ {
+ case NT_OPENBSD_PROCINFO:
+ return _("OpenBSD procinfo structure");
+ case NT_OPENBSD_AUXV:
+ return _("OpenBSD ELF auxiliary vector data");
+ case NT_OPENBSD_REGS:
+ return _("OpenBSD regular registers");
+ case NT_OPENBSD_FPREGS:
+ return _("OpenBSD floating point registers");
+ case NT_OPENBSD_WCOOKIE:
+ return _("OpenBSD window cookie");
+ }
+
+ return get_note_type (filedata, e_type);
+}
+
+static const char *
+get_stapsdt_note_type (unsigned e_type)
+{
+ static char buff[64];
+
+ switch (e_type)
+ {
+ case NT_STAPSDT:
+ return _("NT_STAPSDT (SystemTap probe descriptors)");
+
+ default:
+ break;
+ }
+
+ snprintf (buff, sizeof (buff), _("Unknown note type: (0x%08x)"), e_type);
+ return buff;
+}
+
+static bool
+print_stapsdt_note (Elf_Internal_Note *pnote)
+{
+ size_t len, maxlen;
+ unsigned long addr_size = is_32bit_elf ? 4 : 8;
+ char *data = pnote->descdata;
+ char *data_end = pnote->descdata + pnote->descsz;
+ bfd_vma pc, base_addr, semaphore;
+ char *provider, *probe, *arg_fmt;
+
+ if (pnote->descsz < (addr_size * 3))
+ goto stapdt_note_too_small;
+
+ pc = byte_get ((unsigned char *) data, addr_size);
+ data += addr_size;
+
+ base_addr = byte_get ((unsigned char *) data, addr_size);
+ data += addr_size;
+
+ semaphore = byte_get ((unsigned char *) data, addr_size);
+ data += addr_size;
+
+ if (data >= data_end)
+ goto stapdt_note_too_small;
+ maxlen = data_end - data;
+ len = strnlen (data, maxlen);
+ if (len < maxlen)
+ {
+ provider = data;
+ data += len + 1;
+ }
+ else
+ goto stapdt_note_too_small;
+
+ if (data >= data_end)
+ goto stapdt_note_too_small;
+ maxlen = data_end - data;
+ len = strnlen (data, maxlen);
+ if (len < maxlen)
+ {
+ probe = data;
+ data += len + 1;
+ }
+ else
+ goto stapdt_note_too_small;
+
+ if (data >= data_end)
+ goto stapdt_note_too_small;
+ maxlen = data_end - data;
+ len = strnlen (data, maxlen);
+ if (len < maxlen)
+ {
+ arg_fmt = data;
+ data += len + 1;
+ }
+ else
+ goto stapdt_note_too_small;
+
+ printf (_(" Provider: %s\n"), provider);
+ printf (_(" Name: %s\n"), probe);
+ printf (_(" Location: "));
+ print_vma (pc, FULL_HEX);
+ printf (_(", Base: "));
+ print_vma (base_addr, FULL_HEX);
+ printf (_(", Semaphore: "));
+ print_vma (semaphore, FULL_HEX);
+ printf ("\n");
+ printf (_(" Arguments: %s\n"), arg_fmt);
+
+ return data == data_end;
+
+ stapdt_note_too_small:
+ printf (_(" <corrupt - note is too small>\n"));
+ error (_("corrupt stapdt note - the data size is too small\n"));
+ return false;
+}
+
+static bool
+print_fdo_note (Elf_Internal_Note * pnote)
+{
+ if (pnote->descsz > 0 && pnote->type == FDO_PACKAGING_METADATA)
+ {
+ printf (_(" Packaging Metadata: %.*s\n"), (int) pnote->descsz, pnote->descdata);
+ return true;
+ }
+ return false;
+}
+
+static const char *
+get_ia64_vms_note_type (unsigned e_type)
+{
+ static char buff[64];
+
+ switch (e_type)
+ {
+ case NT_VMS_MHD:
+ return _("NT_VMS_MHD (module header)");
+ case NT_VMS_LNM:
+ return _("NT_VMS_LNM (language name)");
+ case NT_VMS_SRC:
+ return _("NT_VMS_SRC (source files)");
+ case NT_VMS_TITLE:
+ return "NT_VMS_TITLE";
+ case NT_VMS_EIDC:
+ return _("NT_VMS_EIDC (consistency check)");
+ case NT_VMS_FPMODE:
+ return _("NT_VMS_FPMODE (FP mode)");
+ case NT_VMS_LINKTIME:
+ return "NT_VMS_LINKTIME";
+ case NT_VMS_IMGNAM:
+ return _("NT_VMS_IMGNAM (image name)");
+ case NT_VMS_IMGID:
+ return _("NT_VMS_IMGID (image id)");
+ case NT_VMS_LINKID:
+ return _("NT_VMS_LINKID (link id)");
+ case NT_VMS_IMGBID:
+ return _("NT_VMS_IMGBID (build id)");
+ case NT_VMS_GSTNAM:
+ return _("NT_VMS_GSTNAM (sym table name)");
+ case NT_VMS_ORIG_DYN:
+ return "NT_VMS_ORIG_DYN";
+ case NT_VMS_PATCHTIME:
+ return "NT_VMS_PATCHTIME";
+ default:
+ snprintf (buff, sizeof (buff), _("Unknown note type: (0x%08x)"), e_type);
+ return buff;
+ }
+}
+
+static bool
+print_ia64_vms_note (Elf_Internal_Note * pnote)
+{
+ int maxlen = pnote->descsz;
+
+ if (maxlen < 2 || (unsigned long) maxlen != pnote->descsz)
+ goto desc_size_fail;
+
+ switch (pnote->type)
+ {
+ case NT_VMS_MHD:
+ if (maxlen <= 36)
+ goto desc_size_fail;
+
+ int l = (int) strnlen (pnote->descdata + 34, maxlen - 34);
+
+ printf (_(" Creation date : %.17s\n"), pnote->descdata);
+ printf (_(" Last patch date: %.17s\n"), pnote->descdata + 17);
+ if (l + 34 < maxlen)
+ {
+ printf (_(" Module name : %s\n"), pnote->descdata + 34);
+ if (l + 35 < maxlen)
+ printf (_(" Module version : %s\n"), pnote->descdata + 34 + l + 1);
+ else
+ printf (_(" Module version : <missing>\n"));
+ }
+ else
+ {
+ printf (_(" Module name : <missing>\n"));
+ printf (_(" Module version : <missing>\n"));
+ }
+ break;
+
+ case NT_VMS_LNM:
+ printf (_(" Language: %.*s\n"), maxlen, pnote->descdata);
+ break;
+
+#ifdef BFD64
+ case NT_VMS_FPMODE:
+ printf (_(" Floating Point mode: "));
+ if (maxlen < 8)
+ goto desc_size_fail;
+ /* FIXME: Generate an error if descsz > 8 ? */
+
+ printf ("0x%016" BFD_VMA_FMT "x\n",
+ (bfd_vma) byte_get ((unsigned char *) pnote->descdata, 8));
+ break;
+
+ case NT_VMS_LINKTIME:
+ printf (_(" Link time: "));
+ if (maxlen < 8)
+ goto desc_size_fail;
+ /* FIXME: Generate an error if descsz > 8 ? */
+
+ print_vms_time (byte_get ((unsigned char *) pnote->descdata, 8));
+ printf ("\n");
+ break;
+
+ case NT_VMS_PATCHTIME:
+ printf (_(" Patch time: "));
+ if (maxlen < 8)
+ goto desc_size_fail;
+ /* FIXME: Generate an error if descsz > 8 ? */
+
+ print_vms_time (byte_get ((unsigned char *) pnote->descdata, 8));
+ printf ("\n");
+ break;
+
+ case NT_VMS_ORIG_DYN:
+ if (maxlen < 34)
+ goto desc_size_fail;
+
+ printf (_(" Major id: %u, minor id: %u\n"),
+ (unsigned) byte_get ((unsigned char *) pnote->descdata, 4),
+ (unsigned) byte_get ((unsigned char *) pnote->descdata + 4, 4));
+ printf (_(" Last modified : "));
+ print_vms_time (byte_get ((unsigned char *) pnote->descdata + 8, 8));
+ printf (_("\n Link flags : "));
+ printf ("0x%016" BFD_VMA_FMT "x\n",
+ (bfd_vma) byte_get ((unsigned char *) pnote->descdata + 16, 8));
+ printf (_(" Header flags: 0x%08x\n"),
+ (unsigned) byte_get ((unsigned char *) pnote->descdata + 24, 4));
+ printf (_(" Image id : %.*s\n"), maxlen - 32, pnote->descdata + 32);
+ break;
+#endif
+
+ case NT_VMS_IMGNAM:
+ printf (_(" Image name: %.*s\n"), maxlen, pnote->descdata);
+ break;
+
+ case NT_VMS_GSTNAM:
+ printf (_(" Global symbol table name: %.*s\n"), maxlen, pnote->descdata);
+ break;
+
+ case NT_VMS_IMGID:
+ printf (_(" Image id: %.*s\n"), maxlen, pnote->descdata);
+ break;
+
+ case NT_VMS_LINKID:
+ printf (_(" Linker id: %.*s\n"), maxlen, pnote->descdata);
+ break;
+
+ default:
+ return false;
+ }
+
+ return true;
+
+ desc_size_fail:
+ printf (_(" <corrupt - data size is too small>\n"));
+ error (_("corrupt IA64 note: data size is too small\n"));
+ return false;
+}
+
+struct build_attr_cache {
+ Filedata *filedata;
+ char *strtab;
+ unsigned long strtablen;
+ Elf_Internal_Sym *symtab;
+ unsigned long nsyms;
+} ba_cache;
+
+/* Find the symbol associated with a build attribute that is attached
+ to address OFFSET. If PNAME is non-NULL then store the name of
+ the symbol (if found) in the provided pointer, Returns NULL if a
+ symbol could not be found. */
+
+static Elf_Internal_Sym *
+get_symbol_for_build_attribute (Filedata *filedata,
+ unsigned long offset,
+ bool is_open_attr,
+ const char **pname)
+{
+ Elf_Internal_Sym *saved_sym = NULL;
+ Elf_Internal_Sym *sym;
+
+ if (filedata->section_headers != NULL
+ && (ba_cache.filedata == NULL || filedata != ba_cache.filedata))
+ {
+ Elf_Internal_Shdr * symsec;
+
+ free (ba_cache.strtab);
+ ba_cache.strtab = NULL;
+ free (ba_cache.symtab);
+ ba_cache.symtab = NULL;
+
+ /* Load the symbol and string sections. */
+ for (symsec = filedata->section_headers;
+ symsec < filedata->section_headers + filedata->file_header.e_shnum;
+ symsec ++)
+ {
+ if (symsec->sh_type == SHT_SYMTAB
+ && get_symtab (filedata, symsec,
+ &ba_cache.symtab, &ba_cache.nsyms,
+ &ba_cache.strtab, &ba_cache.strtablen))
+ break;
+ }
+ ba_cache.filedata = filedata;
+ }
+
+ if (ba_cache.symtab == NULL)
+ return NULL;
+
+ /* Find a symbol whose value matches offset. */
+ for (sym = ba_cache.symtab; sym < ba_cache.symtab + ba_cache.nsyms; sym ++)
+ if (sym->st_value == offset)
+ {
+ if (sym->st_name >= ba_cache.strtablen)
+ /* Huh ? This should not happen. */
+ continue;
+
+ if (ba_cache.strtab[sym->st_name] == 0)
+ continue;
+
+ /* The AArch64, ARM and RISC-V architectures define mapping symbols
+ (eg $d, $x, $t) which we want to ignore. */
+ if (ba_cache.strtab[sym->st_name] == '$'
+ && ba_cache.strtab[sym->st_name + 1] != 0
+ && ba_cache.strtab[sym->st_name + 2] == 0)
+ continue;
+
+ if (is_open_attr)
+ {
+ /* For OPEN attributes we prefer GLOBAL over LOCAL symbols
+ and FILE or OBJECT symbols over NOTYPE symbols. We skip
+ FUNC symbols entirely. */
+ switch (ELF_ST_TYPE (sym->st_info))
+ {
+ case STT_OBJECT:
+ case STT_FILE:
+ saved_sym = sym;
+ if (sym->st_size)
+ {
+ /* If the symbol has a size associated
+ with it then we can stop searching. */
+ sym = ba_cache.symtab + ba_cache.nsyms;
+ }
+ continue;
+
+ case STT_FUNC:
+ /* Ignore function symbols. */
+ continue;
+
+ default:
+ break;
+ }
+
+ switch (ELF_ST_BIND (sym->st_info))
+ {
+ case STB_GLOBAL:
+ if (saved_sym == NULL
+ || ELF_ST_TYPE (saved_sym->st_info) != STT_OBJECT)
+ saved_sym = sym;
+ break;
+
+ case STB_LOCAL:
+ if (saved_sym == NULL)
+ saved_sym = sym;
+ break;
+
+ default:
+ break;
+ }
+ }
+ else
+ {
+ if (ELF_ST_TYPE (sym->st_info) != STT_FUNC)
+ continue;
+
+ saved_sym = sym;
+ break;
+ }
+ }
+
+ if (saved_sym && pname)
+ * pname = ba_cache.strtab + saved_sym->st_name;
+
+ return saved_sym;
+}
+
+/* Returns true iff addr1 and addr2 are in the same section. */
+
+static bool
+same_section (Filedata * filedata, unsigned long addr1, unsigned long addr2)
+{
+ Elf_Internal_Shdr * a1;
+ Elf_Internal_Shdr * a2;
+
+ a1 = find_section_by_address (filedata, addr1);
+ a2 = find_section_by_address (filedata, addr2);
+
+ return a1 == a2 && a1 != NULL;
+}
+
+static bool
+print_gnu_build_attribute_description (Elf_Internal_Note * pnote,
+ Filedata * filedata)
+{
+ static unsigned long global_offset = 0;
+ static unsigned long global_end = 0;
+ static unsigned long func_offset = 0;
+ static unsigned long func_end = 0;
+
+ Elf_Internal_Sym *sym;
+ const char *name;
+ unsigned long start;
+ unsigned long end;
+ bool is_open_attr = pnote->type == NT_GNU_BUILD_ATTRIBUTE_OPEN;
+
+ switch (pnote->descsz)
+ {
+ case 0:
+ /* A zero-length description means that the range of
+ the previous note of the same type should be used. */
+ if (is_open_attr)
+ {
+ if (global_end > global_offset)
+ printf (_(" Applies to region from %#lx to %#lx\n"),
+ global_offset, global_end);
+ else
+ printf (_(" Applies to region from %#lx\n"), global_offset);
+ }
+ else
+ {
+ if (func_end > func_offset)
+ printf (_(" Applies to region from %#lx to %#lx\n"), func_offset, func_end);
+ else
+ printf (_(" Applies to region from %#lx\n"), func_offset);
+ }
+ return true;
+
+ case 4:
+ start = byte_get ((unsigned char *) pnote->descdata, 4);
+ end = 0;
+ break;
+
+ case 8:
+ start = byte_get ((unsigned char *) pnote->descdata, 4);
+ end = byte_get ((unsigned char *) pnote->descdata + 4, 4);
+ break;
+
+ case 16:
+ start = byte_get ((unsigned char *) pnote->descdata, 8);
+ end = byte_get ((unsigned char *) pnote->descdata + 8, 8);
+ break;
+
+ default:
+ error (_(" <invalid description size: %lx>\n"), pnote->descsz);
+ printf (_(" <invalid descsz>"));
+ return false;
+ }
+
+ name = NULL;
+ sym = get_symbol_for_build_attribute (filedata, start, is_open_attr, & name);
+ /* As of version 5 of the annobin plugin, filename symbols are biased by 2
+ in order to avoid them being confused with the start address of the
+ first function in the file... */
+ if (sym == NULL && is_open_attr)
+ sym = get_symbol_for_build_attribute (filedata, start + 2, is_open_attr,
+ & name);
+
+ if (end == 0 && sym != NULL && sym->st_size > 0)
+ end = start + sym->st_size;
+
+ if (is_open_attr)
+ {
+ /* FIXME: Need to properly allow for section alignment.
+ 16 is just the alignment used on x86_64. */
+ if (global_end > 0
+ && start > BFD_ALIGN (global_end, 16)
+ /* Build notes are not guaranteed to be organised in order of
+ increasing address, but we should find the all of the notes
+ for one section in the same place. */
+ && same_section (filedata, start, global_end))
+ warn (_("Gap in build notes detected from %#lx to %#lx\n"),
+ global_end + 1, start - 1);
+
+ printf (_(" Applies to region from %#lx"), start);
+ global_offset = start;
+
+ if (end)
+ {
+ printf (_(" to %#lx"), end);
+ global_end = end;
+ }
+ }
+ else
+ {
+ printf (_(" Applies to region from %#lx"), start);
+ func_offset = start;
+
+ if (end)
+ {
+ printf (_(" to %#lx"), end);
+ func_end = end;
+ }
+ }
+
+ if (sym && name)
+ printf (_(" (%s)"), name);
+
+ printf ("\n");
+ return true;
+}
+
+static bool
+print_gnu_build_attribute_name (Elf_Internal_Note * pnote)
+{
+ static const char string_expected [2] = { GNU_BUILD_ATTRIBUTE_TYPE_STRING, 0 };
+ static const char number_expected [2] = { GNU_BUILD_ATTRIBUTE_TYPE_NUMERIC, 0 };
+ static const char bool_expected [3] = { GNU_BUILD_ATTRIBUTE_TYPE_BOOL_TRUE, GNU_BUILD_ATTRIBUTE_TYPE_BOOL_FALSE, 0 };
+ char name_type;
+ char name_attribute;
+ const char * expected_types;
+ const char * name = pnote->namedata;
+ const char * text;
+ signed int left;
+
+ if (name == NULL || pnote->namesz < 2)
+ {
+ error (_("corrupt name field in GNU build attribute note: size = %ld\n"), pnote->namesz);
+ print_symbol (-20, _(" <corrupt name>"));
+ return false;
+ }
+
+ if (do_wide)
+ left = 28;
+ else
+ left = 20;
+
+ /* Version 2 of the spec adds a "GA" prefix to the name field. */
+ if (name[0] == 'G' && name[1] == 'A')
+ {
+ if (pnote->namesz < 4)
+ {
+ error (_("corrupt name field in GNU build attribute note: size = %ld\n"), pnote->namesz);
+ print_symbol (-20, _(" <corrupt name>"));
+ return false;
+ }
+
+ printf ("GA");
+ name += 2;
+ left -= 2;
+ }
+
+ switch ((name_type = * name))
+ {
+ case GNU_BUILD_ATTRIBUTE_TYPE_NUMERIC:
+ case GNU_BUILD_ATTRIBUTE_TYPE_STRING:
+ case GNU_BUILD_ATTRIBUTE_TYPE_BOOL_TRUE:
+ case GNU_BUILD_ATTRIBUTE_TYPE_BOOL_FALSE:
+ printf ("%c", * name);
+ left --;
+ break;
+ default:
+ error (_("unrecognised attribute type in name field: %d\n"), name_type);
+ print_symbol (-20, _("<unknown name type>"));
+ return false;
+ }
+
+ ++ name;
+ text = NULL;
+
+ switch ((name_attribute = * name))
+ {
+ case GNU_BUILD_ATTRIBUTE_VERSION:
+ text = _("<version>");
+ expected_types = string_expected;
+ ++ name;
+ break;
+ case GNU_BUILD_ATTRIBUTE_STACK_PROT:
+ text = _("<stack prot>");
+ expected_types = "!+*";
+ ++ name;
+ break;
+ case GNU_BUILD_ATTRIBUTE_RELRO:
+ text = _("<relro>");
+ expected_types = bool_expected;
+ ++ name;
+ break;
+ case GNU_BUILD_ATTRIBUTE_STACK_SIZE:
+ text = _("<stack size>");
+ expected_types = number_expected;
+ ++ name;
+ break;
+ case GNU_BUILD_ATTRIBUTE_TOOL:
+ text = _("<tool>");
+ expected_types = string_expected;
+ ++ name;
+ break;
+ case GNU_BUILD_ATTRIBUTE_ABI:
+ text = _("<ABI>");
+ expected_types = "$*";
+ ++ name;
+ break;
+ case GNU_BUILD_ATTRIBUTE_PIC:
+ text = _("<PIC>");
+ expected_types = number_expected;
+ ++ name;
+ break;
+ case GNU_BUILD_ATTRIBUTE_SHORT_ENUM:
+ text = _("<short enum>");
+ expected_types = bool_expected;
+ ++ name;
+ break;
+ default:
+ if (ISPRINT (* name))
+ {
+ int len = strnlen (name, pnote->namesz - (name - pnote->namedata)) + 1;
+
+ if (len > left && ! do_wide)
+ len = left;
+ printf ("%.*s:", len, name);
+ left -= len;
+ name += len;
+ }
+ else
+ {
+ static char tmpbuf [128];
+
+ error (_("unrecognised byte in name field: %d\n"), * name);
+ sprintf (tmpbuf, _("<unknown:_%d>"), * name);
+ text = tmpbuf;
+ name ++;
+ }
+ expected_types = "*$!+";
+ break;
+ }
+
+ if (text)
+ left -= printf ("%s", text);
+
+ if (strchr (expected_types, name_type) == NULL)
+ warn (_("attribute does not have an expected type (%c)\n"), name_type);
+
+ if ((unsigned long)(name - pnote->namedata) > pnote->namesz)
+ {
+ error (_("corrupt name field: namesz: %lu but parsing gets to %ld\n"),
+ (unsigned long) pnote->namesz,
+ (long) (name - pnote->namedata));
+ return false;
+ }
+
+ if (left < 1 && ! do_wide)
+ return true;
+
+ switch (name_type)
+ {
+ case GNU_BUILD_ATTRIBUTE_TYPE_NUMERIC:
+ {
+ unsigned int bytes;
+ unsigned long long val = 0;
+ unsigned int shift = 0;
+ char * decoded = NULL;
+
+ bytes = pnote->namesz - (name - pnote->namedata);
+ if (bytes > 0)
+ /* The -1 is because the name field is always 0 terminated, and we
+ want to be able to ensure that the shift in the while loop below
+ will not overflow. */
+ -- bytes;
+
+ if (bytes > sizeof (val))
+ {
+ error (_("corrupt numeric name field: too many bytes in the value: %x\n"),
+ bytes);
+ bytes = sizeof (val);
+ }
+ /* We do not bother to warn if bytes == 0 as this can
+ happen with some early versions of the gcc plugin. */
+
+ while (bytes --)
+ {
+ unsigned long long byte = *name++ & 0xff;
+
+ val |= byte << shift;
+ shift += 8;
+ }
+
+ switch (name_attribute)
+ {
+ case GNU_BUILD_ATTRIBUTE_PIC:
+ switch (val)
+ {
+ case 0: decoded = "static"; break;
+ case 1: decoded = "pic"; break;
+ case 2: decoded = "PIC"; break;
+ case 3: decoded = "pie"; break;
+ case 4: decoded = "PIE"; break;
+ default: break;
+ }
+ break;
+ case GNU_BUILD_ATTRIBUTE_STACK_PROT:
+ switch (val)
+ {
+ /* Based upon the SPCT_FLAG_xxx enum values in gcc/cfgexpand.c. */
+ case 0: decoded = "off"; break;
+ case 1: decoded = "on"; break;
+ case 2: decoded = "all"; break;
+ case 3: decoded = "strong"; break;
+ case 4: decoded = "explicit"; break;
+ default: break;
+ }
+ break;
+ default:
+ break;
+ }
+
+ if (decoded != NULL)
+ {
+ print_symbol (-left, decoded);
+ left = 0;
+ }
+ else if (val == 0)
+ {
+ printf ("0x0");
+ left -= 3;
+ }
+ else
+ {
+ if (do_wide)
+ left -= printf ("0x%llx", val);
+ else
+ left -= printf ("0x%-.*llx", left, val);
+ }
+ }
+ break;
+ case GNU_BUILD_ATTRIBUTE_TYPE_STRING:
+ left -= print_symbol (- left, name);
+ break;
+ case GNU_BUILD_ATTRIBUTE_TYPE_BOOL_TRUE:
+ left -= print_symbol (- left, "true");
+ break;
+ case GNU_BUILD_ATTRIBUTE_TYPE_BOOL_FALSE:
+ left -= print_symbol (- left, "false");
+ break;
+ }
+
+ if (do_wide && left > 0)
+ printf ("%-*s", left, " ");
+
+ return true;
+}
+
+/* Print the contents of PNOTE as hex. */
+
+static void
+print_note_contents_hex (Elf_Internal_Note *pnote)
+{
+ if (pnote->descsz)
+ {
+ unsigned long i;
+
+ printf (_(" description data: "));
+ for (i = 0; i < pnote->descsz; i++)
+ printf ("%02x ", pnote->descdata[i] & 0xff);
+ if (!do_wide)
+ printf ("\n");
+ }
+
+ if (do_wide)
+ printf ("\n");
+}
+
+#if defined HAVE_MSGPACK
+
+static void
+print_indents (int n)
+{
+ printf (" ");
+
+ for (int i = 0; i < n; i++)
+ printf (" ");
+}
+
+/* Print OBJ in human-readable form. */
+
+static void
+dump_msgpack_obj (const msgpack_object *obj, int indent)
+{
+ switch (obj->type)
+ {
+ case MSGPACK_OBJECT_NIL:
+ printf ("(nil)");
+ break;
+
+ case MSGPACK_OBJECT_BOOLEAN:
+ printf ("%s", obj->via.boolean ? "true" : "false");
+ break;
+
+ case MSGPACK_OBJECT_POSITIVE_INTEGER:
+ printf ("%" PRIu64, obj->via.u64);
+ break;
+
+ case MSGPACK_OBJECT_NEGATIVE_INTEGER:
+ printf ("%" PRIi64, obj->via.i64);
+ break;
+
+ case MSGPACK_OBJECT_FLOAT32:
+ case MSGPACK_OBJECT_FLOAT64:
+ printf ("%f", obj->via.f64);
+ break;
+
+ case MSGPACK_OBJECT_STR:
+ printf ("\"%.*s\"", obj->via.str.size, obj->via.str.ptr);
+ break;
+
+ case MSGPACK_OBJECT_ARRAY:
+ {
+ const msgpack_object_array *array = &obj->via.array;
+
+ printf ("[\n");
+ ++indent;
+
+ for (uint32_t i = 0; i < array->size; ++i)
+ {
+ const msgpack_object *item = &array->ptr[i];
+
+ print_indents (indent);
+ dump_msgpack_obj (item, indent);
+ printf (",\n");
+ }
+
+ --indent;
+ print_indents (indent);
+ printf ("]");
+ break;
+ }
+ break;
+
+ case MSGPACK_OBJECT_MAP:
+ {
+ const msgpack_object_map *map = &obj->via.map;
+
+ printf ("{\n");
+ ++indent;
+
+ for (uint32_t i = 0; i < map->size; ++i)
+ {
+ const msgpack_object_kv *kv = &map->ptr[i];
+ const msgpack_object *key = &kv->key;
+ const msgpack_object *val = &kv->val;
+
+ print_indents (indent);
+ dump_msgpack_obj (key, indent);
+ printf (": ");
+ dump_msgpack_obj (val, indent);
+
+ printf (",\n");
+ }
+
+ --indent;
+ print_indents (indent);
+ printf ("}");
+
+ break;
+ }
+
+ case MSGPACK_OBJECT_BIN:
+ printf ("(bin)");
+ break;
+
+ case MSGPACK_OBJECT_EXT:
+ printf ("(ext)");
+ break;
+ }
+}
+
+static void
+dump_msgpack (const msgpack_unpacked *msg)
+{
+ print_indents (0);
+ dump_msgpack_obj (&msg->data, 0);
+ printf ("\n");
+}
+
+#endif /* defined HAVE_MSGPACK */
+
+static bool
+print_amdgpu_note (Elf_Internal_Note *pnote)
+{
+#if defined HAVE_MSGPACK
+ /* If msgpack is available, decode and dump the note's content. */
+ bool ret;
+ msgpack_unpacked msg;
+ msgpack_unpack_return msgpack_ret;
+
+ assert (pnote->type == NT_AMDGPU_METADATA);
+
+ msgpack_unpacked_init (&msg);
+ msgpack_ret = msgpack_unpack_next (&msg, pnote->descdata, pnote->descsz,
+ NULL);
+
+ switch (msgpack_ret)
+ {
+ case MSGPACK_UNPACK_SUCCESS:
+ dump_msgpack (&msg);
+ ret = true;
+ break;
+
+ default:
+ error (_("failed to unpack msgpack contents in NT_AMDGPU_METADATA note"));
+ ret = false;
+ break;
+ }
+
+ msgpack_unpacked_destroy (&msg);
+ return ret;
+#else
+ /* msgpack is not available, dump contents as hex. */
+ print_note_contents_hex (pnote);
+ return true;
+#endif
+}
+
+/* Note that by the ELF standard, the name field is already null byte
+ terminated, and namesz includes the terminating null byte.
+ I.E. the value of namesz for the name "FSF" is 4.
+
+ If the value of namesz is zero, there is no name present. */
+
+static bool
+process_note (Elf_Internal_Note * pnote,
+ Filedata * filedata)
+{
+ const char * name = pnote->namesz ? pnote->namedata : "(NONE)";
+ const char * nt;
+
+ if (pnote->namesz == 0)
+ /* If there is no note name, then use the default set of
+ note type strings. */
+ nt = get_note_type (filedata, pnote->type);
+
+ else if (startswith (pnote->namedata, "GNU"))
+ /* GNU-specific object file notes. */
+ nt = get_gnu_elf_note_type (pnote->type);
+
+ else if (startswith (pnote->namedata, "AMDGPU"))
+ /* AMDGPU-specific object file notes. */
+ nt = get_amdgpu_elf_note_type (pnote->type);
+
+ else if (startswith (pnote->namedata, "FreeBSD"))
+ /* FreeBSD-specific core file notes. */
+ nt = get_freebsd_elfcore_note_type (filedata, pnote->type);
+
+ else if (startswith (pnote->namedata, "NetBSD-CORE"))
+ /* NetBSD-specific core file notes. */
+ nt = get_netbsd_elfcore_note_type (filedata, pnote->type);
+
+ else if (startswith (pnote->namedata, "NetBSD"))
+ /* NetBSD-specific core file notes. */
+ return process_netbsd_elf_note (pnote);
+
+ else if (startswith (pnote->namedata, "PaX"))
+ /* NetBSD-specific core file notes. */
+ return process_netbsd_elf_note (pnote);
+
+ else if (startswith (pnote->namedata, "OpenBSD"))
+ /* OpenBSD-specific core file notes. */
+ nt = get_openbsd_elfcore_note_type (filedata, pnote->type);
+
+ else if (startswith (pnote->namedata, "SPU/"))
+ {
+ /* SPU-specific core file notes. */
+ nt = pnote->namedata + 4;
+ name = "SPU";
+ }
+
+ else if (startswith (pnote->namedata, "IPF/VMS"))
+ /* VMS/ia64-specific file notes. */
+ nt = get_ia64_vms_note_type (pnote->type);
+
+ else if (startswith (pnote->namedata, "stapsdt"))
+ nt = get_stapsdt_note_type (pnote->type);
+
+ else
+ /* Don't recognize this note name; just use the default set of
+ note type strings. */
+ nt = get_note_type (filedata, pnote->type);
+
+ printf (" ");
+
+ if (((startswith (pnote->namedata, "GA")
+ && strchr ("*$!+", pnote->namedata[2]) != NULL)
+ || strchr ("*$!+", pnote->namedata[0]) != NULL)
+ && (pnote->type == NT_GNU_BUILD_ATTRIBUTE_OPEN
+ || pnote->type == NT_GNU_BUILD_ATTRIBUTE_FUNC))
+ print_gnu_build_attribute_name (pnote);
+ else
+ print_symbol (-20, name);
+
+ if (do_wide)
+ printf (" 0x%08lx\t%s\t", pnote->descsz, nt);
+ else
+ printf (" 0x%08lx\t%s\n", pnote->descsz, nt);
+
+ if (startswith (pnote->namedata, "IPF/VMS"))
+ return print_ia64_vms_note (pnote);
+ else if (startswith (pnote->namedata, "GNU"))
+ return print_gnu_note (filedata, pnote);
+ else if (startswith (pnote->namedata, "stapsdt"))
+ return print_stapsdt_note (pnote);
+ else if (startswith (pnote->namedata, "CORE"))
+ return print_core_note (pnote);
+ else if (startswith (pnote->namedata, "FDO"))
+ return print_fdo_note (pnote);
+ else if (((startswith (pnote->namedata, "GA")
+ && strchr ("*$!+", pnote->namedata[2]) != NULL)
+ || strchr ("*$!+", pnote->namedata[0]) != NULL)
+ && (pnote->type == NT_GNU_BUILD_ATTRIBUTE_OPEN
+ || pnote->type == NT_GNU_BUILD_ATTRIBUTE_FUNC))
+ return print_gnu_build_attribute_description (pnote, filedata);
+ else if (startswith (pnote->namedata, "AMDGPU")
+ && pnote->type == NT_AMDGPU_METADATA)
+ return print_amdgpu_note (pnote);
+
+ print_note_contents_hex (pnote);
+ return true;
+}
+
+static bool
+process_notes_at (Filedata * filedata,
+ Elf_Internal_Shdr * section,
+ bfd_vma offset,
+ bfd_vma length,
+ bfd_vma align)
+{
+ Elf_External_Note *pnotes;
+ Elf_External_Note *external;
+ char *end;
+ bool res = true;
+
+ if (length <= 0)
+ return false;
+
+ if (section)
+ {
+ pnotes = (Elf_External_Note *) get_section_contents (section, filedata);
+ if (pnotes)
+ {
+ if (! apply_relocations (filedata, section, (unsigned char *) pnotes, length, NULL, NULL))
+ {
+ free (pnotes);
+ return false;
+ }
+ }
+ }
+ else
+ pnotes = (Elf_External_Note *) get_data (NULL, filedata, offset, 1, length,
+ _("notes"));
+
+ if (pnotes == NULL)
+ return false;
+
+ external = pnotes;
+
+ if (filedata->is_separate)
+ printf (_("In linked file '%s': "), filedata->file_name);
+ else
+ printf ("\n");
+ if (section)
+ printf (_("Displaying notes found in: %s\n"), printable_section_name (filedata, section));
+ else
+ printf (_("Displaying notes found at file offset 0x%08lx with length 0x%08lx:\n"),
+ (unsigned long) offset, (unsigned long) length);
+
+ /* NB: Some note sections may have alignment value of 0 or 1. gABI
+ specifies that notes should be aligned to 4 bytes in 32-bit
+ objects and to 8 bytes in 64-bit objects. As a Linux extension,
+ we also support 4 byte alignment in 64-bit objects. If section
+ alignment is less than 4, we treate alignment as 4 bytes. */
+ if (align < 4)
+ align = 4;
+ else if (align != 4 && align != 8)
+ {
+ warn (_("Corrupt note: alignment %ld, expecting 4 or 8\n"),
+ (long) align);
+ free (pnotes);
+ return false;
+ }
+
+ printf (_(" %-20s %-10s\tDescription\n"), _("Owner"), _("Data size"));
+
+ end = (char *) pnotes + length;
+ while ((char *) external < end)
+ {
+ Elf_Internal_Note inote;
+ size_t min_notesz;
+ char * next;
+ char * temp = NULL;
+ size_t data_remaining = end - (char *) external;
+
+ if (!is_ia64_vms (filedata))
+ {
+ /* PR binutils/15191
+ Make sure that there is enough data to read. */
+ min_notesz = offsetof (Elf_External_Note, name);
+ if (data_remaining < min_notesz)
+ {
+ warn (ngettext ("Corrupt note: only %ld byte remains, "
+ "not enough for a full note\n",
+ "Corrupt note: only %ld bytes remain, "
+ "not enough for a full note\n",
+ data_remaining),
+ (long) data_remaining);
+ break;
+ }
+ data_remaining -= min_notesz;
+
+ inote.type = BYTE_GET (external->type);
+ inote.namesz = BYTE_GET (external->namesz);
+ inote.namedata = external->name;
+ inote.descsz = BYTE_GET (external->descsz);
+ inote.descdata = ((char *) external
+ + ELF_NOTE_DESC_OFFSET (inote.namesz, align));
+ inote.descpos = offset + (inote.descdata - (char *) pnotes);
+ next = ((char *) external
+ + ELF_NOTE_NEXT_OFFSET (inote.namesz, inote.descsz, align));
+ }
+ else
+ {
+ Elf64_External_VMS_Note *vms_external;
+
+ /* PR binutils/15191
+ Make sure that there is enough data to read. */
+ min_notesz = offsetof (Elf64_External_VMS_Note, name);
+ if (data_remaining < min_notesz)
+ {
+ warn (ngettext ("Corrupt note: only %ld byte remains, "
+ "not enough for a full note\n",
+ "Corrupt note: only %ld bytes remain, "
+ "not enough for a full note\n",
+ data_remaining),
+ (long) data_remaining);
+ break;
+ }
+ data_remaining -= min_notesz;
+
+ vms_external = (Elf64_External_VMS_Note *) external;
+ inote.type = BYTE_GET (vms_external->type);
+ inote.namesz = BYTE_GET (vms_external->namesz);
+ inote.namedata = vms_external->name;
+ inote.descsz = BYTE_GET (vms_external->descsz);
+ inote.descdata = inote.namedata + align_power (inote.namesz, 3);
+ inote.descpos = offset + (inote.descdata - (char *) pnotes);
+ next = inote.descdata + align_power (inote.descsz, 3);
+ }
+
+ /* PR 17531: file: 3443835e. */
+ /* PR 17531: file: id:000000,sig:11,src:006986,op:havoc,rep:4. */
+ if ((size_t) (inote.descdata - inote.namedata) < inote.namesz
+ || (size_t) (inote.descdata - inote.namedata) > data_remaining
+ || (size_t) (next - inote.descdata) < inote.descsz
+ || ((size_t) (next - inote.descdata)
+ > data_remaining - (size_t) (inote.descdata - inote.namedata)))
+ {
+ warn (_("note with invalid namesz and/or descsz found at offset 0x%lx\n"),
+ (unsigned long) ((char *) external - (char *) pnotes));
+ warn (_(" type: 0x%lx, namesize: 0x%08lx, descsize: 0x%08lx, alignment: %u\n"),
+ inote.type, inote.namesz, inote.descsz, (int) align);
+ break;
+ }
+
+ external = (Elf_External_Note *) next;
+
+ /* Verify that name is null terminated. It appears that at least
+ one version of Linux (RedHat 6.0) generates corefiles that don't
+ comply with the ELF spec by failing to include the null byte in
+ namesz. */
+ if (inote.namesz > 0 && inote.namedata[inote.namesz - 1] != '\0')
+ {
+ if ((size_t) (inote.descdata - inote.namedata) == inote.namesz)
+ {
+ temp = (char *) malloc (inote.namesz + 1);
+ if (temp == NULL)
+ {
+ error (_("Out of memory allocating space for inote name\n"));
+ res = false;
+ break;
+ }
+
+ memcpy (temp, inote.namedata, inote.namesz);
+ inote.namedata = temp;
+ }
+ inote.namedata[inote.namesz] = 0;
+ }
+
+ if (! process_note (& inote, filedata))
+ res = false;
+
+ free (temp);
+ temp = NULL;
+ }
+
+ free (pnotes);
+
+ return res;
+}
+
+static bool
+process_corefile_note_segments (Filedata * filedata)
+{
+ Elf_Internal_Phdr *segment;
+ unsigned int i;
+ bool res = true;
+
+ if (! get_program_headers (filedata))
+ return true;
+
+ for (i = 0, segment = filedata->program_headers;
+ i < filedata->file_header.e_phnum;
+ i++, segment++)
+ {
+ if (segment->p_type == PT_NOTE)
+ if (! process_notes_at (filedata, NULL,
+ (bfd_vma) segment->p_offset,
+ (bfd_vma) segment->p_filesz,
+ (bfd_vma) segment->p_align))
+ res = false;
+ }
+
+ return res;
+}
+
+static bool
+process_v850_notes (Filedata * filedata, bfd_vma offset, bfd_vma length)
+{
+ Elf_External_Note * pnotes;
+ Elf_External_Note * external;
+ char * end;
+ bool res = true;
+
+ if (length <= 0)
+ return false;
+
+ pnotes = (Elf_External_Note *) get_data (NULL, filedata, offset, 1, length,
+ _("v850 notes"));
+ if (pnotes == NULL)
+ return false;
+
+ external = pnotes;
+ end = (char*) pnotes + length;
+
+ printf (_("\nDisplaying contents of Renesas V850 notes section at offset 0x%lx with length 0x%lx:\n"),
+ (unsigned long) offset, (unsigned long) length);
+
+ while ((char *) external + sizeof (Elf_External_Note) < end)
+ {
+ Elf_External_Note * next;
+ Elf_Internal_Note inote;
+
+ inote.type = BYTE_GET (external->type);
+ inote.namesz = BYTE_GET (external->namesz);
+ inote.namedata = external->name;
+ inote.descsz = BYTE_GET (external->descsz);
+ inote.descdata = inote.namedata + align_power (inote.namesz, 2);
+ inote.descpos = offset + (inote.descdata - (char *) pnotes);
+
+ if (inote.descdata < (char *) pnotes || inote.descdata >= end)
+ {
+ warn (_("Corrupt note: name size is too big: %lx\n"), inote.namesz);
+ inote.descdata = inote.namedata;
+ inote.namesz = 0;
+ }
+
+ next = (Elf_External_Note *) (inote.descdata + align_power (inote.descsz, 2));
+
+ if ( ((char *) next > end)
+ || ((char *) next < (char *) pnotes))
+ {
+ warn (_("corrupt descsz found in note at offset 0x%lx\n"),
+ (unsigned long) ((char *) external - (char *) pnotes));
+ warn (_(" type: 0x%lx, namesize: 0x%lx, descsize: 0x%lx\n"),
+ inote.type, inote.namesz, inote.descsz);
+ break;
+ }
+
+ external = next;
+
+ /* Prevent out-of-bounds indexing. */
+ if ( inote.namedata + inote.namesz > end
+ || inote.namedata + inote.namesz < inote.namedata)
+ {
+ warn (_("corrupt namesz found in note at offset 0x%lx\n"),
+ (unsigned long) ((char *) external - (char *) pnotes));
+ warn (_(" type: 0x%lx, namesize: 0x%lx, descsize: 0x%lx\n"),
+ inote.type, inote.namesz, inote.descsz);
+ break;
+ }
+
+ printf (" %s: ", get_v850_elf_note_type (inote.type));
+
+ if (! print_v850_note (& inote))
+ {
+ res = false;
+ printf ("<corrupt sizes: namesz: %lx, descsz: %lx>\n",
+ inote.namesz, inote.descsz);
+ }
+ }
+
+ free (pnotes);
+
+ return res;
+}
+
+static bool
+process_note_sections (Filedata * filedata)
+{
+ Elf_Internal_Shdr *section;
+ unsigned long i;
+ unsigned int n = 0;
+ bool res = true;
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum && section != NULL;
+ i++, section++)
+ {
+ if (section->sh_type == SHT_NOTE)
+ {
+ if (! process_notes_at (filedata, section,
+ (bfd_vma) section->sh_offset,
+ (bfd_vma) section->sh_size,
+ (bfd_vma) section->sh_addralign))
+ res = false;
+ n++;
+ }
+
+ if (( filedata->file_header.e_machine == EM_V800
+ || filedata->file_header.e_machine == EM_V850
+ || filedata->file_header.e_machine == EM_CYGNUS_V850)
+ && section->sh_type == SHT_RENESAS_INFO)
+ {
+ if (! process_v850_notes (filedata,
+ (bfd_vma) section->sh_offset,
+ (bfd_vma) section->sh_size))
+ res = false;
+ n++;
+ }
+ }
+
+ if (n == 0)
+ /* Try processing NOTE segments instead. */
+ return process_corefile_note_segments (filedata);
+
+ return res;
+}
+
+static bool
+process_notes (Filedata * filedata)
+{
+ /* If we have not been asked to display the notes then do nothing. */
+ if (! do_notes)
+ return true;
+
+ if (filedata->file_header.e_type != ET_CORE)
+ return process_note_sections (filedata);
+
+ /* No program headers means no NOTE segment. */
+ if (filedata->file_header.e_phnum > 0)
+ return process_corefile_note_segments (filedata);
+
+ if (filedata->is_separate)
+ printf (_("No notes found in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("No notes found file.\n"));
+
+ return true;
+}
+
+static unsigned char *
+display_public_gnu_attributes (unsigned char * start,
+ const unsigned char * const end)
+{
+ printf (_(" Unknown GNU attribute: %s\n"), start);
+
+ start += strnlen ((char *) start, end - start);
+ display_raw_attribute (start, end);
+
+ return (unsigned char *) end;
+}
+
+static unsigned char *
+display_generic_attribute (unsigned char * start,
+ unsigned int tag,
+ const unsigned char * const end)
+{
+ if (tag == 0)
+ return (unsigned char *) end;
+
+ return display_tag_value (tag, start, end);
+}
+
+static bool
+process_arch_specific (Filedata * filedata)
+{
+ if (! do_arch)
+ return true;
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_ARC:
+ case EM_ARC_COMPACT:
+ case EM_ARC_COMPACT2:
+ return process_attributes (filedata, "ARC", SHT_ARC_ATTRIBUTES,
+ display_arc_attribute,
+ display_generic_attribute);
+ case EM_ARM:
+ return process_attributes (filedata, "aeabi", SHT_ARM_ATTRIBUTES,
+ display_arm_attribute,
+ display_generic_attribute);
+
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ return process_mips_specific (filedata);
+
+ case EM_MSP430:
+ return process_attributes (filedata, "mspabi", SHT_MSP430_ATTRIBUTES,
+ display_msp430_attribute,
+ display_msp430_gnu_attribute);
+
+ case EM_RISCV:
+ return process_attributes (filedata, "riscv", SHT_RISCV_ATTRIBUTES,
+ display_riscv_attribute,
+ display_generic_attribute);
+
+ case EM_NDS32:
+ return process_nds32_specific (filedata);
+
+ case EM_68K:
+ return process_attributes (filedata, NULL, SHT_GNU_ATTRIBUTES, NULL,
+ display_m68k_gnu_attribute);
+
+ case EM_PPC:
+ case EM_PPC64:
+ return process_attributes (filedata, NULL, SHT_GNU_ATTRIBUTES, NULL,
+ display_power_gnu_attribute);
+
+ case EM_S390:
+ case EM_S390_OLD:
+ return process_attributes (filedata, NULL, SHT_GNU_ATTRIBUTES, NULL,
+ display_s390_gnu_attribute);
+
+ case EM_SPARC:
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ return process_attributes (filedata, NULL, SHT_GNU_ATTRIBUTES, NULL,
+ display_sparc_gnu_attribute);
+
+ case EM_TI_C6000:
+ return process_attributes (filedata, "c6xabi", SHT_C6000_ATTRIBUTES,
+ display_tic6x_attribute,
+ display_generic_attribute);
+
+ case EM_CSKY:
+ return process_attributes (filedata, "csky", SHT_CSKY_ATTRIBUTES,
+ display_csky_attribute, NULL);
+
+ default:
+ return process_attributes (filedata, "gnu", SHT_GNU_ATTRIBUTES,
+ display_public_gnu_attributes,
+ display_generic_attribute);
+ }
+}
+
+static bool
+get_file_header (Filedata * filedata)
+{
+ /* Read in the identity array. */
+ if (fread (filedata->file_header.e_ident, EI_NIDENT, 1, filedata->handle) != 1)
+ return false;
+
+ /* Determine how to read the rest of the header. */
+ switch (filedata->file_header.e_ident[EI_DATA])
+ {
+ default:
+ case ELFDATANONE:
+ case ELFDATA2LSB:
+ byte_get = byte_get_little_endian;
+ byte_put = byte_put_little_endian;
+ break;
+ case ELFDATA2MSB:
+ byte_get = byte_get_big_endian;
+ byte_put = byte_put_big_endian;
+ break;
+ }
+
+ /* For now we only support 32 bit and 64 bit ELF files. */
+ is_32bit_elf = (filedata->file_header.e_ident[EI_CLASS] != ELFCLASS64);
+
+ /* Read in the rest of the header. */
+ if (is_32bit_elf)
+ {
+ Elf32_External_Ehdr ehdr32;
+
+ if (fread (ehdr32.e_type, sizeof (ehdr32) - EI_NIDENT, 1, filedata->handle) != 1)
+ return false;
+
+ filedata->file_header.e_type = BYTE_GET (ehdr32.e_type);
+ filedata->file_header.e_machine = BYTE_GET (ehdr32.e_machine);
+ filedata->file_header.e_version = BYTE_GET (ehdr32.e_version);
+ filedata->file_header.e_entry = BYTE_GET (ehdr32.e_entry);
+ filedata->file_header.e_phoff = BYTE_GET (ehdr32.e_phoff);
+ filedata->file_header.e_shoff = BYTE_GET (ehdr32.e_shoff);
+ filedata->file_header.e_flags = BYTE_GET (ehdr32.e_flags);
+ filedata->file_header.e_ehsize = BYTE_GET (ehdr32.e_ehsize);
+ filedata->file_header.e_phentsize = BYTE_GET (ehdr32.e_phentsize);
+ filedata->file_header.e_phnum = BYTE_GET (ehdr32.e_phnum);
+ filedata->file_header.e_shentsize = BYTE_GET (ehdr32.e_shentsize);
+ filedata->file_header.e_shnum = BYTE_GET (ehdr32.e_shnum);
+ filedata->file_header.e_shstrndx = BYTE_GET (ehdr32.e_shstrndx);
+ }
+ else
+ {
+ Elf64_External_Ehdr ehdr64;
+
+ /* If we have been compiled with sizeof (bfd_vma) == 4, then
+ we will not be able to cope with the 64bit data found in
+ 64 ELF files. Detect this now and abort before we start
+ overwriting things. */
+ if (sizeof (bfd_vma) < 8)
+ {
+ error (_("This instance of readelf has been built without support for a\n\
+64 bit data type and so it cannot read 64 bit ELF files.\n"));
+ return false;
+ }
+
+ if (fread (ehdr64.e_type, sizeof (ehdr64) - EI_NIDENT, 1, filedata->handle) != 1)
+ return false;
+
+ filedata->file_header.e_type = BYTE_GET (ehdr64.e_type);
+ filedata->file_header.e_machine = BYTE_GET (ehdr64.e_machine);
+ filedata->file_header.e_version = BYTE_GET (ehdr64.e_version);
+ filedata->file_header.e_entry = BYTE_GET (ehdr64.e_entry);
+ filedata->file_header.e_phoff = BYTE_GET (ehdr64.e_phoff);
+ filedata->file_header.e_shoff = BYTE_GET (ehdr64.e_shoff);
+ filedata->file_header.e_flags = BYTE_GET (ehdr64.e_flags);
+ filedata->file_header.e_ehsize = BYTE_GET (ehdr64.e_ehsize);
+ filedata->file_header.e_phentsize = BYTE_GET (ehdr64.e_phentsize);
+ filedata->file_header.e_phnum = BYTE_GET (ehdr64.e_phnum);
+ filedata->file_header.e_shentsize = BYTE_GET (ehdr64.e_shentsize);
+ filedata->file_header.e_shnum = BYTE_GET (ehdr64.e_shnum);
+ filedata->file_header.e_shstrndx = BYTE_GET (ehdr64.e_shstrndx);
+ }
+
+ return true;
+}
+
+static void
+free_filedata (Filedata *filedata)
+{
+ free (filedata->program_interpreter);
+ free (filedata->program_headers);
+ free (filedata->section_headers);
+ free (filedata->string_table);
+ free (filedata->dump.dump_sects);
+ free (filedata->dynamic_strings);
+ free (filedata->dynamic_symbols);
+ free (filedata->dynamic_syminfo);
+ free (filedata->dynamic_section);
+
+ while (filedata->symtab_shndx_list != NULL)
+ {
+ elf_section_list *next = filedata->symtab_shndx_list->next;
+ free (filedata->symtab_shndx_list);
+ filedata->symtab_shndx_list = next;
+ }
+
+ free (filedata->section_headers_groups);
+
+ if (filedata->section_groups)
+ {
+ size_t i;
+ struct group_list * g;
+ struct group_list * next;
+
+ for (i = 0; i < filedata->group_count; i++)
+ {
+ for (g = filedata->section_groups [i].root; g != NULL; g = next)
+ {
+ next = g->next;
+ free (g);
+ }
+ }
+
+ free (filedata->section_groups);
+ }
+ memset (&filedata->section_headers, 0,
+ sizeof (Filedata) - offsetof (Filedata, section_headers));
+}
+
+static void
+close_file (Filedata * filedata)
+{
+ if (filedata)
+ {
+ if (filedata->handle)
+ fclose (filedata->handle);
+ free (filedata);
+ }
+}
+
+void
+close_debug_file (void * data)
+{
+ free_filedata ((Filedata *) data);
+ close_file ((Filedata *) data);
+}
+
+static Filedata *
+open_file (const char * pathname, bool is_separate)
+{
+ struct stat statbuf;
+ Filedata * filedata = NULL;
+
+ if (stat (pathname, & statbuf) < 0
+ || ! S_ISREG (statbuf.st_mode))
+ goto fail;
+
+ filedata = calloc (1, sizeof * filedata);
+ if (filedata == NULL)
+ goto fail;
+
+ filedata->handle = fopen (pathname, "rb");
+ if (filedata->handle == NULL)
+ goto fail;
+
+ filedata->file_size = (bfd_size_type) statbuf.st_size;
+ filedata->file_name = pathname;
+ filedata->is_separate = is_separate;
+
+ if (! get_file_header (filedata))
+ goto fail;
+
+ if (!get_section_headers (filedata, false))
+ goto fail;
+
+ return filedata;
+
+ fail:
+ if (filedata)
+ {
+ if (filedata->handle)
+ fclose (filedata->handle);
+ free (filedata);
+ }
+ return NULL;
+}
+
+void *
+open_debug_file (const char * pathname)
+{
+ return open_file (pathname, true);
+}
+
+static void
+initialise_dump_sects (Filedata * filedata)
+{
+ /* Initialise the dump_sects array from the cmdline_dump_sects array.
+ Note we do this even if cmdline_dump_sects is empty because we
+ must make sure that the dump_sets array is zeroed out before each
+ object file is processed. */
+ if (filedata->dump.num_dump_sects > cmdline.num_dump_sects)
+ memset (filedata->dump.dump_sects, 0,
+ filedata->dump.num_dump_sects * sizeof (*filedata->dump.dump_sects));
+
+ if (cmdline.num_dump_sects > 0)
+ {
+ if (filedata->dump.num_dump_sects == 0)
+ /* A sneaky way of allocating the dump_sects array. */
+ request_dump_bynumber (&filedata->dump, cmdline.num_dump_sects, 0);
+
+ assert (filedata->dump.num_dump_sects >= cmdline.num_dump_sects);
+ memcpy (filedata->dump.dump_sects, cmdline.dump_sects,
+ cmdline.num_dump_sects * sizeof (*filedata->dump.dump_sects));
+ }
+}
+
+static bool
+might_need_separate_debug_info (Filedata * filedata)
+{
+ /* Debuginfo files do not need further separate file loading. */
+ if (filedata->file_header.e_shstrndx == SHN_UNDEF)
+ return false;
+
+ /* Since do_follow_links might be enabled by default, only treat it as an
+ indication that separate files should be loaded if setting it was a
+ deliberate user action. */
+ if (DEFAULT_FOR_FOLLOW_LINKS == 0 && do_follow_links)
+ return true;
+
+ if (process_links || do_syms || do_unwind
+ || dump_any_debugging || do_dump || do_debugging)
+ return true;
+
+ return false;
+}
+
+/* Process one ELF object file according to the command line options.
+ This file may actually be stored in an archive. The file is
+ positioned at the start of the ELF object. Returns TRUE if no
+ problems were encountered, FALSE otherwise. */
+
+static bool
+process_object (Filedata * filedata)
+{
+ bool have_separate_files;
+ unsigned int i;
+ bool res;
+
+ if (! get_file_header (filedata))
+ {
+ error (_("%s: Failed to read file header\n"), filedata->file_name);
+ return false;
+ }
+
+ /* Initialise per file variables. */
+ for (i = ARRAY_SIZE (filedata->version_info); i--;)
+ filedata->version_info[i] = 0;
+
+ for (i = ARRAY_SIZE (filedata->dynamic_info); i--;)
+ filedata->dynamic_info[i] = 0;
+ filedata->dynamic_info_DT_GNU_HASH = 0;
+ filedata->dynamic_info_DT_MIPS_XHASH = 0;
+
+ /* Process the file. */
+ if (show_name)
+ printf (_("\nFile: %s\n"), filedata->file_name);
+
+ initialise_dump_sects (filedata);
+
+ /* There may be some extensions in the first section header. Don't
+ bomb if we can't read it. */
+ get_section_headers (filedata, true);
+
+ if (! process_file_header (filedata))
+ {
+ res = false;
+ goto out;
+ }
+
+ /* Throw away the single section header read above, so that we
+ re-read the entire set. */
+ free (filedata->section_headers);
+ filedata->section_headers = NULL;
+
+ if (! process_section_headers (filedata))
+ {
+ /* Without loaded section headers we cannot process lots of things. */
+ do_unwind = do_version = do_dump = do_arch = false;
+
+ if (! do_using_dynamic)
+ do_syms = do_dyn_syms = do_reloc = false;
+ }
+
+ if (! process_section_groups (filedata))
+ /* Without loaded section groups we cannot process unwind. */
+ do_unwind = false;
+
+ process_program_headers (filedata);
+
+ res = process_dynamic_section (filedata);
+
+ if (! process_relocs (filedata))
+ res = false;
+
+ if (! process_unwind (filedata))
+ res = false;
+
+ if (! process_symbol_table (filedata))
+ res = false;
+
+ if (! process_lto_symbol_tables (filedata))
+ res = false;
+
+ if (! process_syminfo (filedata))
+ res = false;
+
+ if (! process_version_sections (filedata))
+ res = false;
+
+ if (might_need_separate_debug_info (filedata))
+ have_separate_files = load_separate_debug_files (filedata, filedata->file_name);
+ else
+ have_separate_files = false;
+
+ if (! process_section_contents (filedata))
+ res = false;
+
+ if (have_separate_files)
+ {
+ separate_info * d;
+
+ for (d = first_separate_info; d != NULL; d = d->next)
+ {
+ initialise_dump_sects (d->handle);
+
+ if (process_links && ! process_file_header (d->handle))
+ res = false;
+ else if (! process_section_headers (d->handle))
+ res = false;
+ else if (! process_section_contents (d->handle))
+ res = false;
+ else if (process_links)
+ {
+ if (! process_section_groups (d->handle))
+ res = false;
+ process_program_headers (d->handle);
+ if (! process_dynamic_section (d->handle))
+ res = false;
+ if (! process_relocs (d->handle))
+ res = false;
+ if (! process_unwind (d->handle))
+ res = false;
+ if (! process_symbol_table (d->handle))
+ res = false;
+ if (! process_lto_symbol_tables (d->handle))
+ res = false;
+ if (! process_syminfo (d->handle))
+ res = false;
+ if (! process_version_sections (d->handle))
+ res = false;
+ if (! process_notes (d->handle))
+ res = false;
+ }
+ }
+
+ /* The file handles are closed by the call to free_debug_memory() below. */
+ }
+
+ if (! process_notes (filedata))
+ res = false;
+
+ if (! process_gnu_liblist (filedata))
+ res = false;
+
+ if (! process_arch_specific (filedata))
+ res = false;
+
+ out:
+ free_filedata (filedata);
+
+ free_debug_memory ();
+
+ return res;
+}
+
+/* Process an ELF archive.
+ On entry the file is positioned just after the ARMAG string.
+ Returns TRUE upon success, FALSE otherwise. */
+
+static bool
+process_archive (Filedata * filedata, bool is_thin_archive)
+{
+ struct archive_info arch;
+ struct archive_info nested_arch;
+ size_t got;
+ bool ret = true;
+
+ show_name = true;
+
+ /* The ARCH structure is used to hold information about this archive. */
+ arch.file_name = NULL;
+ arch.file = NULL;
+ arch.index_array = NULL;
+ arch.sym_table = NULL;
+ arch.longnames = NULL;
+
+ /* The NESTED_ARCH structure is used as a single-item cache of information
+ about a nested archive (when members of a thin archive reside within
+ another regular archive file). */
+ nested_arch.file_name = NULL;
+ nested_arch.file = NULL;
+ nested_arch.index_array = NULL;
+ nested_arch.sym_table = NULL;
+ nested_arch.longnames = NULL;
+
+ if (setup_archive (&arch, filedata->file_name, filedata->handle,
+ filedata->file_size, is_thin_archive,
+ do_archive_index) != 0)
+ {
+ ret = false;
+ goto out;
+ }
+
+ if (do_archive_index)
+ {
+ if (arch.sym_table == NULL)
+ error (_("%s: unable to dump the index as none was found\n"),
+ filedata->file_name);
+ else
+ {
+ unsigned long i, l;
+ unsigned long current_pos;
+
+ printf (_("Index of archive %s: (%lu entries, 0x%lx bytes "
+ "in the symbol table)\n"),
+ filedata->file_name, (unsigned long) arch.index_num,
+ arch.sym_size);
+
+ current_pos = ftell (filedata->handle);
+
+ for (i = l = 0; i < arch.index_num; i++)
+ {
+ if (i == 0
+ || (i > 0 && arch.index_array[i] != arch.index_array[i - 1]))
+ {
+ char * member_name
+ = get_archive_member_name_at (&arch, arch.index_array[i],
+ &nested_arch);
+
+ if (member_name != NULL)
+ {
+ char * qualified_name
+ = make_qualified_name (&arch, &nested_arch,
+ member_name);
+
+ if (qualified_name != NULL)
+ {
+ printf (_("Contents of binary %s at offset "),
+ qualified_name);
+ (void) print_vma (arch.index_array[i], PREFIX_HEX);
+ putchar ('\n');
+ free (qualified_name);
+ }
+ free (member_name);
+ }
+ }
+
+ if (l >= arch.sym_size)
+ {
+ error (_("%s: end of the symbol table reached "
+ "before the end of the index\n"),
+ filedata->file_name);
+ ret = false;
+ break;
+ }
+ /* PR 17531: file: 0b6630b2. */
+ printf ("\t%.*s\n",
+ (int) (arch.sym_size - l), arch.sym_table + l);
+ l += strnlen (arch.sym_table + l, arch.sym_size - l) + 1;
+ }
+
+ if (arch.uses_64bit_indices)
+ l = (l + 7) & ~ 7;
+ else
+ l += l & 1;
+
+ if (l < arch.sym_size)
+ {
+ error (ngettext ("%s: %ld byte remains in the symbol table, "
+ "but without corresponding entries in "
+ "the index table\n",
+ "%s: %ld bytes remain in the symbol table, "
+ "but without corresponding entries in "
+ "the index table\n",
+ arch.sym_size - l),
+ filedata->file_name, arch.sym_size - l);
+ ret = false;
+ }
+
+ if (fseek (filedata->handle, current_pos, SEEK_SET) != 0)
+ {
+ error (_("%s: failed to seek back to start of object files "
+ "in the archive\n"),
+ filedata->file_name);
+ ret = false;
+ goto out;
+ }
+ }
+
+ if (!do_dynamic && !do_syms && !do_reloc && !do_unwind && !do_sections
+ && !do_segments && !do_header && !do_dump && !do_version
+ && !do_histogram && !do_debugging && !do_arch && !do_notes
+ && !do_section_groups && !do_dyn_syms)
+ {
+ ret = true; /* Archive index only. */
+ goto out;
+ }
+ }
+
+ while (1)
+ {
+ char * name;
+ size_t namelen;
+ char * qualified_name;
+
+ /* Read the next archive header. */
+ if (fseek (filedata->handle, arch.next_arhdr_offset, SEEK_SET) != 0)
+ {
+ error (_("%s: failed to seek to next archive header\n"),
+ arch.file_name);
+ ret = false;
+ break;
+ }
+ got = fread (&arch.arhdr, 1, sizeof arch.arhdr, filedata->handle);
+ if (got != sizeof arch.arhdr)
+ {
+ if (got == 0)
+ break;
+ /* PR 24049 - we cannot use filedata->file_name as this will
+ have already been freed. */
+ error (_("%s: failed to read archive header\n"), arch.file_name);
+
+ ret = false;
+ break;
+ }
+ if (memcmp (arch.arhdr.ar_fmag, ARFMAG, 2) != 0)
+ {
+ error (_("%s: did not find a valid archive header\n"),
+ arch.file_name);
+ ret = false;
+ break;
+ }
+
+ arch.next_arhdr_offset += sizeof arch.arhdr;
+
+ filedata->archive_file_size = strtoul (arch.arhdr.ar_size, NULL, 10);
+
+ name = get_archive_member_name (&arch, &nested_arch);
+ if (name == NULL)
+ {
+ error (_("%s: bad archive file name\n"), arch.file_name);
+ ret = false;
+ break;
+ }
+ namelen = strlen (name);
+
+ qualified_name = make_qualified_name (&arch, &nested_arch, name);
+ if (qualified_name == NULL)
+ {
+ error (_("%s: bad archive file name\n"), arch.file_name);
+ free (name);
+ ret = false;
+ break;
+ }
+
+ if (is_thin_archive && arch.nested_member_origin == 0)
+ {
+ /* This is a proxy for an external member of a thin archive. */
+ Filedata * member_filedata;
+ char * member_file_name = adjust_relative_path
+ (filedata->file_name, name, namelen);
+
+ free (name);
+ if (member_file_name == NULL)
+ {
+ free (qualified_name);
+ ret = false;
+ break;
+ }
+
+ member_filedata = open_file (member_file_name, false);
+ if (member_filedata == NULL)
+ {
+ error (_("Input file '%s' is not readable.\n"), member_file_name);
+ free (member_file_name);
+ free (qualified_name);
+ ret = false;
+ break;
+ }
+
+ filedata->archive_file_offset = arch.nested_member_origin;
+ member_filedata->file_name = qualified_name;
+
+ /* The call to process_object() expects the file to be at the beginning. */
+ rewind (member_filedata->handle);
+
+ if (! process_object (member_filedata))
+ ret = false;
+
+ close_file (member_filedata);
+ free (member_file_name);
+ }
+ else if (is_thin_archive)
+ {
+ Filedata thin_filedata;
+
+ memset (&thin_filedata, 0, sizeof (thin_filedata));
+
+ /* PR 15140: Allow for corrupt thin archives. */
+ if (nested_arch.file == NULL)
+ {
+ error (_("%s: contains corrupt thin archive: %s\n"),
+ qualified_name, name);
+ free (qualified_name);
+ free (name);
+ ret = false;
+ break;
+ }
+ free (name);
+
+ /* This is a proxy for a member of a nested archive. */
+ filedata->archive_file_offset
+ = arch.nested_member_origin + sizeof arch.arhdr;
+
+ /* The nested archive file will have been opened and setup by
+ get_archive_member_name. */
+ if (fseek (nested_arch.file, filedata->archive_file_offset,
+ SEEK_SET) != 0)
+ {
+ error (_("%s: failed to seek to archive member.\n"),
+ nested_arch.file_name);
+ free (qualified_name);
+ ret = false;
+ break;
+ }
+
+ thin_filedata.handle = nested_arch.file;
+ thin_filedata.file_name = qualified_name;
+
+ if (! process_object (& thin_filedata))
+ ret = false;
+ }
+ else
+ {
+ free (name);
+ filedata->archive_file_offset = arch.next_arhdr_offset;
+ filedata->file_name = qualified_name;
+ if (! process_object (filedata))
+ ret = false;
+ arch.next_arhdr_offset += (filedata->archive_file_size + 1) & -2;
+ /* Stop looping with "negative" archive_file_size. */
+ if (arch.next_arhdr_offset < filedata->archive_file_size)
+ arch.next_arhdr_offset = -1ul;
+ }
+
+ free (qualified_name);
+ }
+
+ out:
+ if (nested_arch.file != NULL)
+ fclose (nested_arch.file);
+ release_archive (&nested_arch);
+ release_archive (&arch);
+
+ return ret;
+}
+
+static bool
+process_file (char * file_name)
+{
+ Filedata * filedata = NULL;
+ struct stat statbuf;
+ char armag[SARMAG];
+ bool ret = false;
+ char * name;
+ char * saved_program_name;
+
+ /* Overload program_name to include file_name. Doing this means
+ that warning/error messages will positively identify the file
+ concerned even when multiple instances of readelf are running. */
+ name = xmalloc (strlen (program_name) + strlen (file_name) + 3);
+ sprintf (name, "%s: %s", program_name, file_name);
+ saved_program_name = program_name;
+ program_name = name;
+
+ if (stat (file_name, &statbuf) < 0)
+ {
+ if (errno == ENOENT)
+ error (_("No such file\n"));
+ else
+ error (_("Could not locate file. System error message: %s\n"),
+ strerror (errno));
+ goto done;
+ }
+
+ if (! S_ISREG (statbuf.st_mode))
+ {
+ error (_("Not an ordinary file\n"));
+ goto done;
+ }
+
+ filedata = calloc (1, sizeof * filedata);
+ if (filedata == NULL)
+ {
+ error (_("Out of memory allocating file data structure\n"));
+ goto done;
+ }
+
+ filedata->file_name = file_name;
+ filedata->handle = fopen (file_name, "rb");
+ if (filedata->handle == NULL)
+ {
+ error (_("Not readable\n"));
+ goto done;
+ }
+
+ if (fread (armag, SARMAG, 1, filedata->handle) != 1)
+ {
+ error (_("Failed to read file's magic number\n"));
+ goto done;
+ }
+
+ filedata->file_size = (bfd_size_type) statbuf.st_size;
+ filedata->is_separate = false;
+
+ if (memcmp (armag, ARMAG, SARMAG) == 0)
+ {
+ if (process_archive (filedata, false))
+ ret = true;
+ }
+ else if (memcmp (armag, ARMAGT, SARMAG) == 0)
+ {
+ if (process_archive (filedata, true))
+ ret = true;
+ }
+ else
+ {
+ if (do_archive_index && !check_all)
+ error (_("Not an archive so its index cannot be displayed.\n"));
+
+ rewind (filedata->handle);
+ filedata->archive_file_size = filedata->archive_file_offset = 0;
+
+ if (process_object (filedata))
+ ret = true;
+ }
+
+ done:
+ if (filedata)
+ {
+ if (filedata->handle != NULL)
+ fclose (filedata->handle);
+ free (filedata->section_headers);
+ free (filedata->program_headers);
+ free (filedata->string_table);
+ free (filedata->dump.dump_sects);
+ free (filedata);
+ }
+ free (program_name);
+ program_name = saved_program_name;
+
+ free (ba_cache.strtab);
+ ba_cache.strtab = NULL;
+ free (ba_cache.symtab);
+ ba_cache.symtab = NULL;
+ ba_cache.filedata = NULL;
+
+ return ret;
+}
+
+#ifdef SUPPORT_DISASSEMBLY
+/* Needed by the i386 disassembler. For extra credit, someone could
+ fix this so that we insert symbolic addresses here, esp for GOT/PLT
+ symbols. */
+
+void
+print_address (unsigned int addr, FILE * outfile)
+{
+ fprintf (outfile,"0x%8.8x", addr);
+}
+
+/* Needed by the i386 disassembler. */
+
+void
+db_task_printsym (unsigned int addr)
+{
+ print_address (addr, stderr);
+}
+#endif
+
+int
+main (int argc, char ** argv)
+{
+ int err;
+
+#ifdef HAVE_LC_MESSAGES
+ setlocale (LC_MESSAGES, "");
+#endif
+ setlocale (LC_CTYPE, "");
+ bindtextdomain (PACKAGE, LOCALEDIR);
+ textdomain (PACKAGE);
+
+ expandargv (&argc, &argv);
+
+ parse_args (& cmdline, argc, argv);
+
+ if (optind < (argc - 1))
+ /* When displaying information for more than one file,
+ prefix the information with the file name. */
+ show_name = true;
+ else if (optind >= argc)
+ {
+ /* Ensure that the warning is always displayed. */
+ do_checks = true;
+
+ warn (_("Nothing to do.\n"));
+ usage (stderr);
+ }
+
+ err = false;
+ while (optind < argc)
+ if (! process_file (argv[optind++]))
+ err = true;
+
+ free (cmdline.dump_sects);
+
+ free (dump_ctf_symtab_name);
+ free (dump_ctf_strtab_name);
+ free (dump_ctf_parent_name);
+
+ return err ? EXIT_FAILURE : EXIT_SUCCESS;
+}
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/binutils-2.39-new/binutils
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/binutils-2.39-new/binutils (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/binutils-2.39-new/binutils (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/binutils-2.39-new/binutils
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-fname-in-error-messages.patch
+
+mv binutils-$VERSION-fname-in-error-messages.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch/file.list (revision 6)
@@ -0,0 +1 @@
+binutils-2.39/binutils/readelf.c
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-fname-in-error-messages-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/binutils-2.39-new/gold/i386.cc
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/binutils-2.39-new/gold/i386.cc (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/binutils-2.39-new/gold/i386.cc (revision 6)
@@ -0,0 +1,4621 @@
+// i386.cc -- i386 target support for gold.
+
+// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Written by Ian Lance Taylor <iant@google.com>.
+
+// This file is part of gold.
+
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 3 of the License, or
+// (at your option) any later version.
+
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+// MA 02110-1301, USA.
+
+#include "gold.h"
+
+#include <cstring>
+
+#include "elfcpp.h"
+#include "dwarf.h"
+#include "parameters.h"
+#include "reloc.h"
+#include "i386.h"
+#include "object.h"
+#include "symtab.h"
+#include "layout.h"
+#include "output.h"
+#include "copy-relocs.h"
+#include "target.h"
+#include "target-reloc.h"
+#include "target-select.h"
+#include "tls.h"
+#include "freebsd.h"
+#include "nacl.h"
+#include "gc.h"
+
+namespace
+{
+
+using namespace gold;
+
+// A class to handle the .got.plt section.
+
+class Output_data_got_plt_i386 : public Output_section_data_build
+{
+ public:
+ Output_data_got_plt_i386(Layout* layout)
+ : Output_section_data_build(4),
+ layout_(layout)
+ { }
+
+ protected:
+ // Write out the PLT data.
+ void
+ do_write(Output_file*);
+
+ // Write to a map file.
+ void
+ do_print_to_mapfile(Mapfile* mapfile) const
+ { mapfile->print_output_data(this, "** GOT PLT"); }
+
+ private:
+ // A pointer to the Layout class, so that we can find the .dynamic
+ // section when we write out the GOT PLT section.
+ Layout* layout_;
+};
+
+// A class to handle the PLT data.
+// This is an abstract base class that handles most of the linker details
+// but does not know the actual contents of PLT entries. The derived
+// classes below fill in those details.
+
+class Output_data_plt_i386 : public Output_section_data
+{
+ public:
+ typedef Output_data_reloc<elfcpp::SHT_REL, true, 32, false> Reloc_section;
+
+ Output_data_plt_i386(Layout*, uint64_t addralign,
+ Output_data_got_plt_i386*, Output_data_space*);
+
+ // Add an entry to the PLT.
+ void
+ add_entry(Symbol_table*, Layout*, Symbol* gsym);
+
+ // Add an entry to the PLT for a local STT_GNU_IFUNC symbol.
+ unsigned int
+ add_local_ifunc_entry(Symbol_table*, Layout*,
+ Sized_relobj_file<32, false>* relobj,
+ unsigned int local_sym_index);
+
+ // Return the .rel.plt section data.
+ Reloc_section*
+ rel_plt() const
+ { return this->rel_; }
+
+ // Return where the TLS_DESC relocations should go.
+ Reloc_section*
+ rel_tls_desc(Layout*);
+
+ // Return where the IRELATIVE relocations should go.
+ Reloc_section*
+ rel_irelative(Symbol_table*, Layout*);
+
+ // Return whether we created a section for IRELATIVE relocations.
+ bool
+ has_irelative_section() const
+ { return this->irelative_rel_ != NULL; }
+
+ // Return the number of PLT entries.
+ unsigned int
+ entry_count() const
+ { return this->count_ + this->irelative_count_; }
+
+ // Return the offset of the first non-reserved PLT entry.
+ unsigned int
+ first_plt_entry_offset()
+ { return this->get_plt_entry_size(); }
+
+ // Return the size of a PLT entry.
+ unsigned int
+ get_plt_entry_size() const
+ { return this->do_get_plt_entry_size(); }
+
+ // Return the PLT address to use for a global symbol.
+ uint64_t
+ address_for_global(const Symbol*);
+
+ // Return the PLT address to use for a local symbol.
+ uint64_t
+ address_for_local(const Relobj*, unsigned int symndx);
+
+ // Add .eh_frame information for the PLT.
+ void
+ add_eh_frame(Layout* layout)
+ { this->do_add_eh_frame(layout); }
+
+ protected:
+ // Fill the first PLT entry, given the pointer to the PLT section data
+ // and the runtime address of the GOT.
+ void
+ fill_first_plt_entry(unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr got_address)
+ { this->do_fill_first_plt_entry(pov, got_address); }
+
+ // Fill a normal PLT entry, given the pointer to the entry's data in the
+ // section, the runtime address of the GOT, the offset into the GOT of
+ // the corresponding slot, the offset into the relocation section of the
+ // corresponding reloc, and the offset of this entry within the whole
+ // PLT. Return the offset from this PLT entry's runtime address that
+ // should be used to compute the initial value of the GOT slot.
+ unsigned int
+ fill_plt_entry(unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr got_address,
+ unsigned int got_offset,
+ unsigned int plt_offset,
+ unsigned int plt_rel_offset)
+ {
+ return this->do_fill_plt_entry(pov, got_address, got_offset,
+ plt_offset, plt_rel_offset);
+ }
+
+ virtual unsigned int
+ do_get_plt_entry_size() const = 0;
+
+ virtual void
+ do_fill_first_plt_entry(unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr got_address) = 0;
+
+ virtual unsigned int
+ do_fill_plt_entry(unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr got_address,
+ unsigned int got_offset,
+ unsigned int plt_offset,
+ unsigned int plt_rel_offset) = 0;
+
+ virtual void
+ do_add_eh_frame(Layout*) = 0;
+
+ void
+ do_adjust_output_section(Output_section* os);
+
+ // Write to a map file.
+ void
+ do_print_to_mapfile(Mapfile* mapfile) const
+ { mapfile->print_output_data(this, _("** PLT")); }
+
+ // The .eh_frame unwind information for the PLT.
+ // The CIE is common across variants of the PLT format.
+ static const int plt_eh_frame_cie_size = 16;
+ static const unsigned char plt_eh_frame_cie[plt_eh_frame_cie_size];
+
+ private:
+ // Set the final size.
+ void
+ set_final_data_size()
+ {
+ this->set_data_size((this->count_ + this->irelative_count_ + 1)
+ * this->get_plt_entry_size());
+ }
+
+ // Write out the PLT data.
+ void
+ do_write(Output_file*);
+
+ // We keep a list of global STT_GNU_IFUNC symbols, each with its
+ // offset in the GOT.
+ struct Global_ifunc
+ {
+ Symbol* sym;
+ unsigned int got_offset;
+ };
+
+ // We keep a list of local STT_GNU_IFUNC symbols, each with its
+ // offset in the GOT.
+ struct Local_ifunc
+ {
+ Sized_relobj_file<32, false>* object;
+ unsigned int local_sym_index;
+ unsigned int got_offset;
+ };
+
+ // The reloc section.
+ Reloc_section* rel_;
+ // The TLS_DESC relocations, if necessary. These must follow the
+ // regular PLT relocs.
+ Reloc_section* tls_desc_rel_;
+ // The IRELATIVE relocations, if necessary. These must follow the
+ // regular relocatoins and the TLS_DESC relocations.
+ Reloc_section* irelative_rel_;
+ // The .got.plt section.
+ Output_data_got_plt_i386* got_plt_;
+ // The part of the .got.plt section used for IRELATIVE relocs.
+ Output_data_space* got_irelative_;
+ // The number of PLT entries.
+ unsigned int count_;
+ // Number of PLT entries with R_386_IRELATIVE relocs. These follow
+ // the regular PLT entries.
+ unsigned int irelative_count_;
+ // Global STT_GNU_IFUNC symbols.
+ std::vector<Global_ifunc> global_ifuncs_;
+ // Local STT_GNU_IFUNC symbols.
+ std::vector<Local_ifunc> local_ifuncs_;
+};
+
+// This is an abstract class for the standard PLT layout.
+// The derived classes below handle the actual PLT contents
+// for the executable (non-PIC) and shared-library (PIC) cases.
+// The unwind information is uniform across those two, so it's here.
+
+class Output_data_plt_i386_standard : public Output_data_plt_i386
+{
+ public:
+ Output_data_plt_i386_standard(Layout* layout,
+ Output_data_got_plt_i386* got_plt,
+ Output_data_space* got_irelative)
+ : Output_data_plt_i386(layout, plt_entry_size, got_plt, got_irelative)
+ { }
+
+ protected:
+ virtual unsigned int
+ do_get_plt_entry_size() const
+ { return plt_entry_size; }
+
+ virtual void
+ do_add_eh_frame(Layout* layout)
+ {
+ layout->add_eh_frame_for_plt(this, plt_eh_frame_cie, plt_eh_frame_cie_size,
+ plt_eh_frame_fde, plt_eh_frame_fde_size);
+ }
+
+ // The size of an entry in the PLT.
+ static const int plt_entry_size = 16;
+
+ // The .eh_frame unwind information for the PLT.
+ static const int plt_eh_frame_fde_size = 32;
+ static const unsigned char plt_eh_frame_fde[plt_eh_frame_fde_size];
+};
+
+// Actually fill the PLT contents for an executable (non-PIC).
+
+class Output_data_plt_i386_exec : public Output_data_plt_i386_standard
+{
+public:
+ Output_data_plt_i386_exec(Layout* layout,
+ Output_data_got_plt_i386* got_plt,
+ Output_data_space* got_irelative)
+ : Output_data_plt_i386_standard(layout, got_plt, got_irelative)
+ { }
+
+ protected:
+ virtual void
+ do_fill_first_plt_entry(unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr got_address);
+
+ virtual unsigned int
+ do_fill_plt_entry(unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr got_address,
+ unsigned int got_offset,
+ unsigned int plt_offset,
+ unsigned int plt_rel_offset);
+
+ private:
+ // The first entry in the PLT for an executable.
+ static const unsigned char first_plt_entry[plt_entry_size];
+
+ // Other entries in the PLT for an executable.
+ static const unsigned char plt_entry[plt_entry_size];
+};
+
+// Actually fill the PLT contents for a shared library (PIC).
+
+class Output_data_plt_i386_dyn : public Output_data_plt_i386_standard
+{
+ public:
+ Output_data_plt_i386_dyn(Layout* layout,
+ Output_data_got_plt_i386* got_plt,
+ Output_data_space* got_irelative)
+ : Output_data_plt_i386_standard(layout, got_plt, got_irelative)
+ { }
+
+ protected:
+ virtual void
+ do_fill_first_plt_entry(unsigned char* pov, elfcpp::Elf_types<32>::Elf_Addr);
+
+ virtual unsigned int
+ do_fill_plt_entry(unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr,
+ unsigned int got_offset,
+ unsigned int plt_offset,
+ unsigned int plt_rel_offset);
+
+ private:
+ // The first entry in the PLT for a shared object.
+ static const unsigned char first_plt_entry[plt_entry_size];
+
+ // Other entries in the PLT for a shared object.
+ static const unsigned char plt_entry[plt_entry_size];
+};
+
+// The i386 target class.
+// TLS info comes from
+// http://people.redhat.com/drepper/tls.pdf
+// http://www.lsd.ic.unicamp.br/~oliva/writeups/TLS/RFC-TLSDESC-x86.txt
+
+class Target_i386 : public Sized_target<32, false>
+{
+ public:
+ typedef Output_data_reloc<elfcpp::SHT_REL, true, 32, false> Reloc_section;
+
+ Target_i386(const Target::Target_info* info = &i386_info)
+ : Sized_target<32, false>(info),
+ got_(NULL), plt_(NULL), got_plt_(NULL), got_irelative_(NULL),
+ got_tlsdesc_(NULL), global_offset_table_(NULL), rel_dyn_(NULL),
+ rel_irelative_(NULL), copy_relocs_(elfcpp::R_386_COPY),
+ got_mod_index_offset_(-1U), tls_base_symbol_defined_(false),
+ isa_1_used_(0), isa_1_needed_(0),
+ feature_1_(0), feature_2_used_(0), feature_2_needed_(0),
+ object_isa_1_used_(0), object_feature_1_(0),
+ object_feature_2_used_(0), seen_first_object_(false)
+ { }
+
+ // Process the relocations to determine unreferenced sections for
+ // garbage collection.
+ void
+ gc_process_relocs(Symbol_table* symtab,
+ Layout* layout,
+ Sized_relobj_file<32, false>* object,
+ unsigned int data_shndx,
+ unsigned int sh_type,
+ const unsigned char* prelocs,
+ size_t reloc_count,
+ Output_section* output_section,
+ bool needs_special_offset_handling,
+ size_t local_symbol_count,
+ const unsigned char* plocal_symbols);
+
+ // Scan the relocations to look for symbol adjustments.
+ void
+ scan_relocs(Symbol_table* symtab,
+ Layout* layout,
+ Sized_relobj_file<32, false>* object,
+ unsigned int data_shndx,
+ unsigned int sh_type,
+ const unsigned char* prelocs,
+ size_t reloc_count,
+ Output_section* output_section,
+ bool needs_special_offset_handling,
+ size_t local_symbol_count,
+ const unsigned char* plocal_symbols);
+
+ // Finalize the sections.
+ void
+ do_finalize_sections(Layout*, const Input_objects*, Symbol_table*);
+
+ // Return the value to use for a dynamic which requires special
+ // treatment.
+ uint64_t
+ do_dynsym_value(const Symbol*) const;
+
+ // Relocate a section.
+ void
+ relocate_section(const Relocate_info<32, false>*,
+ unsigned int sh_type,
+ const unsigned char* prelocs,
+ size_t reloc_count,
+ Output_section* output_section,
+ bool needs_special_offset_handling,
+ unsigned char* view,
+ elfcpp::Elf_types<32>::Elf_Addr view_address,
+ section_size_type view_size,
+ const Reloc_symbol_changes*);
+
+ // Scan the relocs during a relocatable link.
+ void
+ scan_relocatable_relocs(Symbol_table* symtab,
+ Layout* layout,
+ Sized_relobj_file<32, false>* object,
+ unsigned int data_shndx,
+ unsigned int sh_type,
+ const unsigned char* prelocs,
+ size_t reloc_count,
+ Output_section* output_section,
+ bool needs_special_offset_handling,
+ size_t local_symbol_count,
+ const unsigned char* plocal_symbols,
+ Relocatable_relocs*);
+
+ // Scan the relocs for --emit-relocs.
+ void
+ emit_relocs_scan(Symbol_table* symtab,
+ Layout* layout,
+ Sized_relobj_file<32, false>* object,
+ unsigned int data_shndx,
+ unsigned int sh_type,
+ const unsigned char* prelocs,
+ size_t reloc_count,
+ Output_section* output_section,
+ bool needs_special_offset_handling,
+ size_t local_symbol_count,
+ const unsigned char* plocal_syms,
+ Relocatable_relocs* rr);
+
+ // Emit relocations for a section.
+ void
+ relocate_relocs(const Relocate_info<32, false>*,
+ unsigned int sh_type,
+ const unsigned char* prelocs,
+ size_t reloc_count,
+ Output_section* output_section,
+ elfcpp::Elf_types<32>::Elf_Off offset_in_output_section,
+ unsigned char* view,
+ elfcpp::Elf_types<32>::Elf_Addr view_address,
+ section_size_type view_size,
+ unsigned char* reloc_view,
+ section_size_type reloc_view_size);
+
+ // Return a string used to fill a code section with nops.
+ std::string
+ do_code_fill(section_size_type length) const;
+
+ // Return whether SYM is defined by the ABI.
+ bool
+ do_is_defined_by_abi(const Symbol* sym) const
+ { return strcmp(sym->name(), "___tls_get_addr") == 0; }
+
+ // Return whether a symbol name implies a local label. The UnixWare
+ // 2.1 cc generates temporary symbols that start with .X, so we
+ // recognize them here. FIXME: do other SVR4 compilers also use .X?.
+ // If so, we should move the .X recognition into
+ // Target::do_is_local_label_name.
+ bool
+ do_is_local_label_name(const char* name) const
+ {
+ if (name[0] == '.' && name[1] == 'X')
+ return true;
+ return Target::do_is_local_label_name(name);
+ }
+
+ // Return the PLT address to use for a global symbol.
+ uint64_t
+ do_plt_address_for_global(const Symbol* gsym) const
+ { return this->plt_section()->address_for_global(gsym); }
+
+ uint64_t
+ do_plt_address_for_local(const Relobj* relobj, unsigned int symndx) const
+ { return this->plt_section()->address_for_local(relobj, symndx); }
+
+ // We can tell whether we take the address of a function.
+ inline bool
+ do_can_check_for_function_pointers() const
+ { return true; }
+
+ // Return the base for a DW_EH_PE_datarel encoding.
+ uint64_t
+ do_ehframe_datarel_base() const;
+
+ // Return whether SYM is call to a non-split function.
+ bool
+ do_is_call_to_non_split(const Symbol* sym, const unsigned char*,
+ const unsigned char*, section_size_type) const;
+
+ // Adjust -fsplit-stack code which calls non-split-stack code.
+ void
+ do_calls_non_split(Relobj* object, unsigned int shndx,
+ section_offset_type fnoffset, section_size_type fnsize,
+ const unsigned char* prelocs, size_t reloc_count,
+ unsigned char* view, section_size_type view_size,
+ std::string* from, std::string* to) const;
+
+ // Return the size of the GOT section.
+ section_size_type
+ got_size() const
+ {
+ gold_assert(this->got_ != NULL);
+ return this->got_->data_size();
+ }
+
+ // Return the number of entries in the GOT.
+ unsigned int
+ got_entry_count() const
+ {
+ if (this->got_ == NULL)
+ return 0;
+ return this->got_size() / 4;
+ }
+
+ // Return the number of entries in the PLT.
+ unsigned int
+ plt_entry_count() const;
+
+ // Return the offset of the first non-reserved PLT entry.
+ unsigned int
+ first_plt_entry_offset() const;
+
+ // Return the size of each PLT entry.
+ unsigned int
+ plt_entry_size() const;
+
+ protected:
+ // Instantiate the plt_ member.
+ // This chooses the right PLT flavor for an executable or a shared object.
+ Output_data_plt_i386*
+ make_data_plt(Layout* layout,
+ Output_data_got_plt_i386* got_plt,
+ Output_data_space* got_irelative,
+ bool dyn)
+ { return this->do_make_data_plt(layout, got_plt, got_irelative, dyn); }
+
+ virtual Output_data_plt_i386*
+ do_make_data_plt(Layout* layout,
+ Output_data_got_plt_i386* got_plt,
+ Output_data_space* got_irelative,
+ bool dyn)
+ {
+ if (dyn)
+ return new Output_data_plt_i386_dyn(layout, got_plt, got_irelative);
+ else
+ return new Output_data_plt_i386_exec(layout, got_plt, got_irelative);
+ }
+
+ private:
+ // The class which scans relocations.
+ struct Scan
+ {
+ static inline int
+
+ get_reference_flags(unsigned int r_type);
+
+ inline void
+ local(Symbol_table* symtab, Layout* layout, Target_i386* target,
+ Sized_relobj_file<32, false>* object,
+ unsigned int data_shndx,
+ Output_section* output_section,
+ const elfcpp::Rel<32, false>& reloc, unsigned int r_type,
+ const elfcpp::Sym<32, false>& lsym,
+ bool is_discarded);
+
+ inline void
+ global(Symbol_table* symtab, Layout* layout, Target_i386* target,
+ Sized_relobj_file<32, false>* object,
+ unsigned int data_shndx,
+ Output_section* output_section,
+ const elfcpp::Rel<32, false>& reloc, unsigned int r_type,
+ Symbol* gsym);
+
+ inline bool
+ local_reloc_may_be_function_pointer(Symbol_table* symtab, Layout* layout,
+ Target_i386* target,
+ Sized_relobj_file<32, false>* object,
+ unsigned int data_shndx,
+ Output_section* output_section,
+ const elfcpp::Rel<32, false>& reloc,
+ unsigned int r_type,
+ const elfcpp::Sym<32, false>& lsym);
+
+ inline bool
+ global_reloc_may_be_function_pointer(Symbol_table* symtab, Layout* layout,
+ Target_i386* target,
+ Sized_relobj_file<32, false>* object,
+ unsigned int data_shndx,
+ Output_section* output_section,
+ const elfcpp::Rel<32, false>& reloc,
+ unsigned int r_type,
+ Symbol* gsym);
+
+ inline bool
+ possible_function_pointer_reloc(unsigned int r_type);
+
+ bool
+ reloc_needs_plt_for_ifunc(Sized_relobj_file<32, false>*,
+ unsigned int r_type);
+
+ static void
+ unsupported_reloc_local(Sized_relobj_file<32, false>*, unsigned int r_type);
+
+ static void
+ unsupported_reloc_global(Sized_relobj_file<32, false>*, unsigned int r_type,
+ Symbol*);
+ };
+
+ // The class which implements relocation.
+ class Relocate
+ {
+ public:
+ Relocate()
+ : skip_call_tls_get_addr_(false),
+ local_dynamic_type_(LOCAL_DYNAMIC_NONE)
+ { }
+
+ ~Relocate()
+ {
+ if (this->skip_call_tls_get_addr_)
+ {
+ // FIXME: This needs to specify the location somehow.
+ gold_error(_("missing expected TLS relocation"));
+ }
+ }
+
+ // Return whether the static relocation needs to be applied.
+ inline bool
+ should_apply_static_reloc(const Sized_symbol<32>* gsym,
+ unsigned int r_type,
+ bool is_32bit,
+ Output_section* output_section);
+
+ // Do a relocation. Return false if the caller should not issue
+ // any warnings about this relocation.
+ inline bool
+ relocate(const Relocate_info<32, false>*, unsigned int,
+ Target_i386*, Output_section*, size_t, const unsigned char*,
+ const Sized_symbol<32>*, const Symbol_value<32>*,
+ unsigned char*, elfcpp::Elf_types<32>::Elf_Addr,
+ section_size_type);
+
+ private:
+ // Do a TLS relocation.
+ inline void
+ relocate_tls(const Relocate_info<32, false>*, Target_i386* target,
+ size_t relnum, const elfcpp::Rel<32, false>&,
+ unsigned int r_type, const Sized_symbol<32>*,
+ const Symbol_value<32>*,
+ unsigned char*, elfcpp::Elf_types<32>::Elf_Addr,
+ section_size_type);
+
+ // Do a TLS General-Dynamic to Initial-Exec transition.
+ inline void
+ tls_gd_to_ie(const Relocate_info<32, false>*, size_t relnum,
+ const elfcpp::Rel<32, false>&, unsigned int r_type,
+ elfcpp::Elf_types<32>::Elf_Addr value,
+ unsigned char* view,
+ section_size_type view_size);
+
+ // Do a TLS General-Dynamic to Local-Exec transition.
+ inline void
+ tls_gd_to_le(const Relocate_info<32, false>*, size_t relnum,
+ Output_segment* tls_segment,
+ const elfcpp::Rel<32, false>&, unsigned int r_type,
+ elfcpp::Elf_types<32>::Elf_Addr value,
+ unsigned char* view,
+ section_size_type view_size);
+
+ // Do a TLS_GOTDESC or TLS_DESC_CALL General-Dynamic to Initial-Exec
+ // transition.
+ inline void
+ tls_desc_gd_to_ie(const Relocate_info<32, false>*, size_t relnum,
+ const elfcpp::Rel<32, false>&, unsigned int r_type,
+ elfcpp::Elf_types<32>::Elf_Addr value,
+ unsigned char* view,
+ section_size_type view_size);
+
+ // Do a TLS_GOTDESC or TLS_DESC_CALL General-Dynamic to Local-Exec
+ // transition.
+ inline void
+ tls_desc_gd_to_le(const Relocate_info<32, false>*, size_t relnum,
+ Output_segment* tls_segment,
+ const elfcpp::Rel<32, false>&, unsigned int r_type,
+ elfcpp::Elf_types<32>::Elf_Addr value,
+ unsigned char* view,
+ section_size_type view_size);
+
+ // Do a TLS Local-Dynamic to Local-Exec transition.
+ inline void
+ tls_ld_to_le(const Relocate_info<32, false>*, size_t relnum,
+ Output_segment* tls_segment,
+ const elfcpp::Rel<32, false>&, unsigned int r_type,
+ elfcpp::Elf_types<32>::Elf_Addr value,
+ unsigned char* view,
+ section_size_type view_size);
+
+ // Do a TLS Initial-Exec to Local-Exec transition.
+ static inline void
+ tls_ie_to_le(const Relocate_info<32, false>*, size_t relnum,
+ Output_segment* tls_segment,
+ const elfcpp::Rel<32, false>&, unsigned int r_type,
+ elfcpp::Elf_types<32>::Elf_Addr value,
+ unsigned char* view,
+ section_size_type view_size);
+
+ // We need to keep track of which type of local dynamic relocation
+ // we have seen, so that we can optimize R_386_TLS_LDO_32 correctly.
+ enum Local_dynamic_type
+ {
+ LOCAL_DYNAMIC_NONE,
+ LOCAL_DYNAMIC_SUN,
+ LOCAL_DYNAMIC_GNU
+ };
+
+ // This is set if we should skip the next reloc, which should be a
+ // PLT32 reloc against ___tls_get_addr.
+ bool skip_call_tls_get_addr_;
+ // The type of local dynamic relocation we have seen in the section
+ // being relocated, if any.
+ Local_dynamic_type local_dynamic_type_;
+ };
+
+ // A class for inquiring about properties of a relocation,
+ // used while scanning relocs during a relocatable link and
+ // garbage collection.
+ class Classify_reloc :
+ public gold::Default_classify_reloc<elfcpp::SHT_REL, 32, false>
+ {
+ public:
+ typedef Reloc_types<elfcpp::SHT_REL, 32, false>::Reloc Reltype;
+
+ // Return the explicit addend of the relocation (return 0 for SHT_REL).
+ static elfcpp::Elf_types<32>::Elf_Swxword
+ get_r_addend(const Reltype*)
+ { return 0; }
+
+ // Return the size of the addend of the relocation (only used for SHT_REL).
+ static unsigned int
+ get_size_for_reloc(unsigned int, Relobj*);
+ };
+
+ // Adjust TLS relocation type based on the options and whether this
+ // is a local symbol.
+ static tls::Tls_optimization
+ optimize_tls_reloc(bool is_final, int r_type);
+
+ // Check if relocation against this symbol is a candidate for
+ // conversion from
+ // mov foo@GOT(%reg), %reg
+ // to
+ // lea foo@GOTOFF(%reg), %reg.
+ static bool
+ can_convert_mov_to_lea(const Symbol* gsym)
+ {
+ gold_assert(gsym != NULL);
+ return (gsym->type() != elfcpp::STT_GNU_IFUNC
+ && !gsym->is_undefined ()
+ && !gsym->is_from_dynobj()
+ && !gsym->is_preemptible()
+ && (!parameters->options().shared()
+ || (gsym->visibility() != elfcpp::STV_DEFAULT
+ && gsym->visibility() != elfcpp::STV_PROTECTED)
+ || parameters->options().Bsymbolic())
+ && strcmp(gsym->name(), "_DYNAMIC") != 0);
+ }
+
+ // Get the GOT section, creating it if necessary.
+ Output_data_got<32, false>*
+ got_section(Symbol_table*, Layout*);
+
+ // Get the GOT PLT section.
+ Output_data_got_plt_i386*
+ got_plt_section() const
+ {
+ gold_assert(this->got_plt_ != NULL);
+ return this->got_plt_;
+ }
+
+ // Get the GOT section for TLSDESC entries.
+ Output_data_got<32, false>*
+ got_tlsdesc_section() const
+ {
+ gold_assert(this->got_tlsdesc_ != NULL);
+ return this->got_tlsdesc_;
+ }
+
+ // Create the PLT section.
+ void
+ make_plt_section(Symbol_table* symtab, Layout* layout);
+
+ // Create a PLT entry for a global symbol.
+ void
+ make_plt_entry(Symbol_table*, Layout*, Symbol*);
+
+ // Create a PLT entry for a local STT_GNU_IFUNC symbol.
+ void
+ make_local_ifunc_plt_entry(Symbol_table*, Layout*,
+ Sized_relobj_file<32, false>* relobj,
+ unsigned int local_sym_index);
+
+ // Define the _TLS_MODULE_BASE_ symbol in the TLS segment.
+ void
+ define_tls_base_symbol(Symbol_table*, Layout*);
+
+ // Create a GOT entry for the TLS module index.
+ unsigned int
+ got_mod_index_entry(Symbol_table* symtab, Layout* layout,
+ Sized_relobj_file<32, false>* object);
+
+ // Get the PLT section.
+ Output_data_plt_i386*
+ plt_section() const
+ {
+ gold_assert(this->plt_ != NULL);
+ return this->plt_;
+ }
+
+ // Get the dynamic reloc section, creating it if necessary.
+ Reloc_section*
+ rel_dyn_section(Layout*);
+
+ // Get the section to use for TLS_DESC relocations.
+ Reloc_section*
+ rel_tls_desc_section(Layout*) const;
+
+ // Get the section to use for IRELATIVE relocations.
+ Reloc_section*
+ rel_irelative_section(Layout*);
+
+ // Add a potential copy relocation.
+ void
+ copy_reloc(Symbol_table* symtab, Layout* layout,
+ Sized_relobj_file<32, false>* object,
+ unsigned int shndx, Output_section* output_section,
+ Symbol* sym, const elfcpp::Rel<32, false>& reloc)
+ {
+ unsigned int r_type = elfcpp::elf_r_type<32>(reloc.get_r_info());
+ this->copy_relocs_.copy_reloc(symtab, layout,
+ symtab->get_sized_symbol<32>(sym),
+ object, shndx, output_section,
+ r_type, reloc.get_r_offset(), 0,
+ this->rel_dyn_section(layout));
+ }
+
+ // Record a target-specific program property in the .note.gnu.property
+ // section.
+ void
+ record_gnu_property(unsigned int, unsigned int, size_t,
+ const unsigned char*, const Object*);
+
+ // Merge the target-specific program properties from the current object.
+ void
+ merge_gnu_properties(const Object*);
+
+ // Finalize the target-specific program properties and add them back to
+ // the layout.
+ void
+ do_finalize_gnu_properties(Layout*) const;
+
+ // Information about this specific target which we pass to the
+ // general Target structure.
+ static const Target::Target_info i386_info;
+
+ // The types of GOT entries needed for this platform.
+ // These values are exposed to the ABI in an incremental link.
+ // Do not renumber existing values without changing the version
+ // number of the .gnu_incremental_inputs section.
+ enum Got_type
+ {
+ GOT_TYPE_STANDARD = 0, // GOT entry for a regular symbol
+ GOT_TYPE_TLS_NOFFSET = 1, // GOT entry for negative TLS offset
+ GOT_TYPE_TLS_OFFSET = 2, // GOT entry for positive TLS offset
+ GOT_TYPE_TLS_PAIR = 3, // GOT entry for TLS module/offset pair
+ GOT_TYPE_TLS_DESC = 4 // GOT entry for TLS_DESC pair
+ };
+
+ // The GOT section.
+ Output_data_got<32, false>* got_;
+ // The PLT section.
+ Output_data_plt_i386* plt_;
+ // The GOT PLT section.
+ Output_data_got_plt_i386* got_plt_;
+ // The GOT section for IRELATIVE relocations.
+ Output_data_space* got_irelative_;
+ // The GOT section for TLSDESC relocations.
+ Output_data_got<32, false>* got_tlsdesc_;
+ // The _GLOBAL_OFFSET_TABLE_ symbol.
+ Symbol* global_offset_table_;
+ // The dynamic reloc section.
+ Reloc_section* rel_dyn_;
+ // The section to use for IRELATIVE relocs.
+ Reloc_section* rel_irelative_;
+ // Relocs saved to avoid a COPY reloc.
+ Copy_relocs<elfcpp::SHT_REL, 32, false> copy_relocs_;
+ // Offset of the GOT entry for the TLS module index.
+ unsigned int got_mod_index_offset_;
+ // True if the _TLS_MODULE_BASE_ symbol has been defined.
+ bool tls_base_symbol_defined_;
+
+ // Target-specific program properties, from .note.gnu.property section.
+ // Each bit represents a specific feature.
+ uint32_t isa_1_used_;
+ uint32_t isa_1_needed_;
+ uint32_t feature_1_;
+ uint32_t feature_2_used_;
+ uint32_t feature_2_needed_;
+ // Target-specific properties from the current object.
+ // These bits get ORed into ISA_1_USED_ after all properties for the object
+ // have been processed. But if either is all zeroes (as when the property
+ // is absent from an object), the result should be all zeroes.
+ // (See PR ld/23486.)
+ uint32_t object_isa_1_used_;
+ // These bits get ANDed into FEATURE_1_ after all properties for the object
+ // have been processed.
+ uint32_t object_feature_1_;
+ uint32_t object_feature_2_used_;
+ // Whether we have seen our first object, for use in initializing FEATURE_1_.
+ bool seen_first_object_;
+};
+
+const Target::Target_info Target_i386::i386_info =
+{
+ 32, // size
+ false, // is_big_endian
+ elfcpp::EM_386, // machine_code
+ false, // has_make_symbol
+ false, // has_resolve
+ true, // has_code_fill
+ true, // is_default_stack_executable
+ true, // can_icf_inline_merge_sections
+ '\0', // wrap_char
+ "/usr/lib/libc.so.1", // dynamic_linker
+ 0x08048000, // default_text_segment_address
+ 0x1000, // abi_pagesize (overridable by -z max-page-size)
+ 0x1000, // common_pagesize (overridable by -z common-page-size)
+ false, // isolate_execinstr
+ 0, // rosegment_gap
+ elfcpp::SHN_UNDEF, // small_common_shndx
+ elfcpp::SHN_UNDEF, // large_common_shndx
+ 0, // small_common_section_flags
+ 0, // large_common_section_flags
+ NULL, // attributes_section
+ NULL, // attributes_vendor
+ "_start", // entry_symbol_name
+ 32, // hash_entry_size
+ elfcpp::SHT_PROGBITS, // unwind_section_type
+};
+
+// Get the GOT section, creating it if necessary.
+
+Output_data_got<32, false>*
+Target_i386::got_section(Symbol_table* symtab, Layout* layout)
+{
+ if (this->got_ == NULL)
+ {
+ gold_assert(symtab != NULL && layout != NULL);
+
+ this->got_ = new Output_data_got<32, false>();
+
+ // When using -z now, we can treat .got.plt as a relro section.
+ // Without -z now, it is modified after program startup by lazy
+ // PLT relocations.
+ bool is_got_plt_relro = parameters->options().now();
+ Output_section_order got_order = (is_got_plt_relro
+ ? ORDER_RELRO
+ : ORDER_RELRO_LAST);
+ Output_section_order got_plt_order = (is_got_plt_relro
+ ? ORDER_RELRO
+ : ORDER_NON_RELRO_FIRST);
+
+ layout->add_output_section_data(".got", elfcpp::SHT_PROGBITS,
+ (elfcpp::SHF_ALLOC
+ | elfcpp::SHF_WRITE),
+ this->got_, got_order, true);
+
+ this->got_plt_ = new Output_data_got_plt_i386(layout);
+ layout->add_output_section_data(".got.plt", elfcpp::SHT_PROGBITS,
+ (elfcpp::SHF_ALLOC
+ | elfcpp::SHF_WRITE),
+ this->got_plt_, got_plt_order,
+ is_got_plt_relro);
+
+ // The first three entries are reserved.
+ this->got_plt_->set_current_data_size(3 * 4);
+
+ if (!is_got_plt_relro)
+ {
+ // Those bytes can go into the relro segment.
+ layout->increase_relro(3 * 4);
+ }
+
+ // Define _GLOBAL_OFFSET_TABLE_ at the start of the PLT.
+ this->global_offset_table_ =
+ symtab->define_in_output_data("_GLOBAL_OFFSET_TABLE_", NULL,
+ Symbol_table::PREDEFINED,
+ this->got_plt_,
+ 0, 0, elfcpp::STT_OBJECT,
+ elfcpp::STB_LOCAL,
+ elfcpp::STV_HIDDEN, 0,
+ false, false);
+
+ // If there are any IRELATIVE relocations, they get GOT entries
+ // in .got.plt after the jump slot relocations.
+ this->got_irelative_ = new Output_data_space(4, "** GOT IRELATIVE PLT");
+ layout->add_output_section_data(".got.plt", elfcpp::SHT_PROGBITS,
+ (elfcpp::SHF_ALLOC
+ | elfcpp::SHF_WRITE),
+ this->got_irelative_,
+ got_plt_order, is_got_plt_relro);
+
+ // If there are any TLSDESC relocations, they get GOT entries in
+ // .got.plt after the jump slot entries.
+ this->got_tlsdesc_ = new Output_data_got<32, false>();
+ layout->add_output_section_data(".got.plt", elfcpp::SHT_PROGBITS,
+ (elfcpp::SHF_ALLOC
+ | elfcpp::SHF_WRITE),
+ this->got_tlsdesc_,
+ got_plt_order, is_got_plt_relro);
+ }
+
+ return this->got_;
+}
+
+// Get the dynamic reloc section, creating it if necessary.
+
+Target_i386::Reloc_section*
+Target_i386::rel_dyn_section(Layout* layout)
+{
+ if (this->rel_dyn_ == NULL)
+ {
+ gold_assert(layout != NULL);
+ this->rel_dyn_ = new Reloc_section(parameters->options().combreloc());
+ layout->add_output_section_data(".rel.dyn", elfcpp::SHT_REL,
+ elfcpp::SHF_ALLOC, this->rel_dyn_,
+ ORDER_DYNAMIC_RELOCS, false);
+ }
+ return this->rel_dyn_;
+}
+
+// Get the section to use for IRELATIVE relocs, creating it if
+// necessary. These go in .rel.dyn, but only after all other dynamic
+// relocations. They need to follow the other dynamic relocations so
+// that they can refer to global variables initialized by those
+// relocs.
+
+Target_i386::Reloc_section*
+Target_i386::rel_irelative_section(Layout* layout)
+{
+ if (this->rel_irelative_ == NULL)
+ {
+ // Make sure we have already create the dynamic reloc section.
+ this->rel_dyn_section(layout);
+ this->rel_irelative_ = new Reloc_section(false);
+ layout->add_output_section_data(".rel.dyn", elfcpp::SHT_REL,
+ elfcpp::SHF_ALLOC, this->rel_irelative_,
+ ORDER_DYNAMIC_RELOCS, false);
+ gold_assert(this->rel_dyn_->output_section()
+ == this->rel_irelative_->output_section());
+ }
+ return this->rel_irelative_;
+}
+
+// Record a target-specific program property from the .note.gnu.property
+// section.
+void
+Target_i386::record_gnu_property(
+ unsigned int, unsigned int pr_type,
+ size_t pr_datasz, const unsigned char* pr_data,
+ const Object* object)
+{
+ uint32_t val = 0;
+
+ switch (pr_type)
+ {
+ case elfcpp::GNU_PROPERTY_X86_COMPAT_ISA_1_USED:
+ case elfcpp::GNU_PROPERTY_X86_COMPAT_ISA_1_NEEDED:
+ case elfcpp::GNU_PROPERTY_X86_COMPAT_2_ISA_1_USED:
+ case elfcpp::GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED:
+ case elfcpp::GNU_PROPERTY_X86_ISA_1_USED:
+ case elfcpp::GNU_PROPERTY_X86_ISA_1_NEEDED:
+ case elfcpp::GNU_PROPERTY_X86_FEATURE_1_AND:
+ case elfcpp::GNU_PROPERTY_X86_FEATURE_2_USED:
+ case elfcpp::GNU_PROPERTY_X86_FEATURE_2_NEEDED:
+ if (pr_datasz != 4)
+ {
+ gold_warning(_("%s: corrupt .note.gnu.property section "
+ "(pr_datasz for property %d is not 4)"),
+ object->name().c_str(), pr_type);
+ return;
+ }
+ val = elfcpp::Swap<32, false>::readval(pr_data);
+ break;
+ default:
+ gold_warning(_("%s: unknown program property type 0x%x "
+ "in .note.gnu.property section"),
+ object->name().c_str(), pr_type);
+ break;
+ }
+
+ switch (pr_type)
+ {
+ case elfcpp::GNU_PROPERTY_X86_ISA_1_USED:
+ this->object_isa_1_used_ |= val;
+ break;
+ case elfcpp::GNU_PROPERTY_X86_ISA_1_NEEDED:
+ this->isa_1_needed_ |= val;
+ break;
+ case elfcpp::GNU_PROPERTY_X86_FEATURE_1_AND:
+ // If we see multiple feature props in one object, OR them together.
+ this->object_feature_1_ |= val;
+ break;
+ case elfcpp::GNU_PROPERTY_X86_FEATURE_2_USED:
+ this->object_feature_2_used_ |= val;
+ break;
+ case elfcpp::GNU_PROPERTY_X86_FEATURE_2_NEEDED:
+ this->feature_2_needed_ |= val;
+ break;
+ }
+}
+
+// Merge the target-specific program properties from the current object.
+void
+Target_i386::merge_gnu_properties(const Object*)
+{
+ if (this->seen_first_object_)
+ {
+ // If any object is missing the ISA_1_USED property, we must omit
+ // it from the output file.
+ if (this->object_isa_1_used_ == 0)
+ this->isa_1_used_ = 0;
+ else if (this->isa_1_used_ != 0)
+ this->isa_1_used_ |= this->object_isa_1_used_;
+ this->feature_1_ &= this->object_feature_1_;
+ // If any object is missing the FEATURE_2_USED property, we must
+ // omit it from the output file.
+ if (this->object_feature_2_used_ == 0)
+ this->feature_2_used_ = 0;
+ else if (this->feature_2_used_ != 0)
+ this->feature_2_used_ |= this->object_feature_2_used_;
+ }
+ else
+ {
+ this->isa_1_used_ = this->object_isa_1_used_;
+ this->feature_1_ = this->object_feature_1_;
+ this->feature_2_used_ = this->object_feature_2_used_;
+ this->seen_first_object_ = true;
+ }
+ this->object_isa_1_used_ = 0;
+ this->object_feature_1_ = 0;
+ this->object_feature_2_used_ = 0;
+}
+
+static inline void
+add_property(Layout* layout, unsigned int pr_type, uint32_t val)
+{
+ unsigned char buf[4];
+ elfcpp::Swap<32, false>::writeval(buf, val);
+ layout->add_gnu_property(elfcpp::NT_GNU_PROPERTY_TYPE_0, pr_type, 4, buf);
+}
+
+// Finalize the target-specific program properties and add them back to
+// the layout.
+void
+Target_i386::do_finalize_gnu_properties(Layout* layout) const
+{
+ if (this->isa_1_used_ != 0)
+ add_property(layout, elfcpp::GNU_PROPERTY_X86_ISA_1_USED,
+ this->isa_1_used_);
+ if (this->isa_1_needed_ != 0)
+ add_property(layout, elfcpp::GNU_PROPERTY_X86_ISA_1_NEEDED,
+ this->isa_1_needed_);
+ if (this->feature_1_ != 0)
+ add_property(layout, elfcpp::GNU_PROPERTY_X86_FEATURE_1_AND,
+ this->feature_1_);
+ if (this->feature_2_used_ != 0)
+ add_property(layout, elfcpp::GNU_PROPERTY_X86_FEATURE_2_USED,
+ this->feature_2_used_);
+ if (this->feature_2_needed_ != 0)
+ add_property(layout, elfcpp::GNU_PROPERTY_X86_FEATURE_2_NEEDED,
+ this->feature_2_needed_);
+}
+
+// Write the first three reserved words of the .got.plt section.
+// The remainder of the section is written while writing the PLT
+// in Output_data_plt_i386::do_write.
+
+void
+Output_data_got_plt_i386::do_write(Output_file* of)
+{
+ // The first entry in the GOT is the address of the .dynamic section
+ // aka the PT_DYNAMIC segment. The next two entries are reserved.
+ // We saved space for them when we created the section in
+ // Target_i386::got_section.
+ const off_t got_file_offset = this->offset();
+ gold_assert(this->data_size() >= 12);
+ unsigned char* const got_view = of->get_output_view(got_file_offset, 12);
+ Output_section* dynamic = this->layout_->dynamic_section();
+ uint32_t dynamic_addr = dynamic == NULL ? 0 : dynamic->address();
+ elfcpp::Swap<32, false>::writeval(got_view, dynamic_addr);
+ memset(got_view + 4, 0, 8);
+ of->write_output_view(got_file_offset, 12, got_view);
+}
+
+// Create the PLT section. The ordinary .got section is an argument,
+// since we need to refer to the start. We also create our own .got
+// section just for PLT entries.
+
+Output_data_plt_i386::Output_data_plt_i386(Layout* layout,
+ uint64_t addralign,
+ Output_data_got_plt_i386* got_plt,
+ Output_data_space* got_irelative)
+ : Output_section_data(addralign),
+ tls_desc_rel_(NULL), irelative_rel_(NULL), got_plt_(got_plt),
+ got_irelative_(got_irelative), count_(0), irelative_count_(0),
+ global_ifuncs_(), local_ifuncs_()
+{
+ this->rel_ = new Reloc_section(false);
+ layout->add_output_section_data(".rel.plt", elfcpp::SHT_REL,
+ elfcpp::SHF_ALLOC, this->rel_,
+ ORDER_DYNAMIC_PLT_RELOCS, false);
+}
+
+void
+Output_data_plt_i386::do_adjust_output_section(Output_section* os)
+{
+ // UnixWare sets the entsize of .plt to 4, and so does the old GNU
+ // linker, and so do we.
+ os->set_entsize(4);
+}
+
+// Add an entry to the PLT.
+
+void
+Output_data_plt_i386::add_entry(Symbol_table* symtab, Layout* layout,
+ Symbol* gsym)
+{
+ gold_assert(!gsym->has_plt_offset());
+
+ // Every PLT entry needs a reloc.
+ if (gsym->type() == elfcpp::STT_GNU_IFUNC
+ && gsym->can_use_relative_reloc(false))
+ {
+ gsym->set_plt_offset(this->irelative_count_ * this->get_plt_entry_size());
+ ++this->irelative_count_;
+ section_offset_type got_offset =
+ this->got_irelative_->current_data_size();
+ this->got_irelative_->set_current_data_size(got_offset + 4);
+ Reloc_section* rel = this->rel_irelative(symtab, layout);
+ rel->add_symbolless_global_addend(gsym, elfcpp::R_386_IRELATIVE,
+ this->got_irelative_, got_offset);
+ struct Global_ifunc gi;
+ gi.sym = gsym;
+ gi.got_offset = got_offset;
+ this->global_ifuncs_.push_back(gi);
+ }
+ else
+ {
+ // When setting the PLT offset we skip the initial reserved PLT
+ // entry.
+ gsym->set_plt_offset((this->count_ + 1) * this->get_plt_entry_size());
+
+ ++this->count_;
+
+ section_offset_type got_offset = this->got_plt_->current_data_size();
+
+ // Every PLT entry needs a GOT entry which points back to the
+ // PLT entry (this will be changed by the dynamic linker,
+ // normally lazily when the function is called).
+ this->got_plt_->set_current_data_size(got_offset + 4);
+
+ gsym->set_needs_dynsym_entry();
+ this->rel_->add_global(gsym, elfcpp::R_386_JUMP_SLOT, this->got_plt_,
+ got_offset);
+ }
+
+ // Note that we don't need to save the symbol. The contents of the
+ // PLT are independent of which symbols are used. The symbols only
+ // appear in the relocations.
+}
+
+// Add an entry to the PLT for a local STT_GNU_IFUNC symbol. Return
+// the PLT offset.
+
+unsigned int
+Output_data_plt_i386::add_local_ifunc_entry(
+ Symbol_table* symtab,
+ Layout* layout,
+ Sized_relobj_file<32, false>* relobj,
+ unsigned int local_sym_index)
+{
+ unsigned int plt_offset = this->irelative_count_ * this->get_plt_entry_size();
+ ++this->irelative_count_;
+
+ section_offset_type got_offset = this->got_irelative_->current_data_size();
+
+ // Every PLT entry needs a GOT entry which points back to the PLT
+ // entry.
+ this->got_irelative_->set_current_data_size(got_offset + 4);
+
+ // Every PLT entry needs a reloc.
+ Reloc_section* rel = this->rel_irelative(symtab, layout);
+ rel->add_symbolless_local_addend(relobj, local_sym_index,
+ elfcpp::R_386_IRELATIVE,
+ this->got_irelative_, got_offset);
+
+ struct Local_ifunc li;
+ li.object = relobj;
+ li.local_sym_index = local_sym_index;
+ li.got_offset = got_offset;
+ this->local_ifuncs_.push_back(li);
+
+ return plt_offset;
+}
+
+// Return where the TLS_DESC relocations should go, creating it if
+// necessary. These follow the JUMP_SLOT relocations.
+
+Output_data_plt_i386::Reloc_section*
+Output_data_plt_i386::rel_tls_desc(Layout* layout)
+{
+ if (this->tls_desc_rel_ == NULL)
+ {
+ this->tls_desc_rel_ = new Reloc_section(false);
+ layout->add_output_section_data(".rel.plt", elfcpp::SHT_REL,
+ elfcpp::SHF_ALLOC, this->tls_desc_rel_,
+ ORDER_DYNAMIC_PLT_RELOCS, false);
+ gold_assert(this->tls_desc_rel_->output_section()
+ == this->rel_->output_section());
+ }
+ return this->tls_desc_rel_;
+}
+
+// Return where the IRELATIVE relocations should go in the PLT. These
+// follow the JUMP_SLOT and TLS_DESC relocations.
+
+Output_data_plt_i386::Reloc_section*
+Output_data_plt_i386::rel_irelative(Symbol_table* symtab, Layout* layout)
+{
+ if (this->irelative_rel_ == NULL)
+ {
+ // Make sure we have a place for the TLS_DESC relocations, in
+ // case we see any later on.
+ this->rel_tls_desc(layout);
+ this->irelative_rel_ = new Reloc_section(false);
+ layout->add_output_section_data(".rel.plt", elfcpp::SHT_REL,
+ elfcpp::SHF_ALLOC, this->irelative_rel_,
+ ORDER_DYNAMIC_PLT_RELOCS, false);
+ gold_assert(this->irelative_rel_->output_section()
+ == this->rel_->output_section());
+
+ if (parameters->doing_static_link())
+ {
+ // A statically linked executable will only have a .rel.plt
+ // section to hold R_386_IRELATIVE relocs for STT_GNU_IFUNC
+ // symbols. The library will use these symbols to locate
+ // the IRELATIVE relocs at program startup time.
+ symtab->define_in_output_data("__rel_iplt_start", NULL,
+ Symbol_table::PREDEFINED,
+ this->irelative_rel_, 0, 0,
+ elfcpp::STT_NOTYPE, elfcpp::STB_GLOBAL,
+ elfcpp::STV_HIDDEN, 0, false, true);
+ symtab->define_in_output_data("__rel_iplt_end", NULL,
+ Symbol_table::PREDEFINED,
+ this->irelative_rel_, 0, 0,
+ elfcpp::STT_NOTYPE, elfcpp::STB_GLOBAL,
+ elfcpp::STV_HIDDEN, 0, true, true);
+ }
+ }
+ return this->irelative_rel_;
+}
+
+// Return the PLT address to use for a global symbol.
+
+uint64_t
+Output_data_plt_i386::address_for_global(const Symbol* gsym)
+{
+ uint64_t offset = 0;
+ if (gsym->type() == elfcpp::STT_GNU_IFUNC
+ && gsym->can_use_relative_reloc(false))
+ offset = (this->count_ + 1) * this->get_plt_entry_size();
+ return this->address() + offset + gsym->plt_offset();
+}
+
+// Return the PLT address to use for a local symbol. These are always
+// IRELATIVE relocs.
+
+uint64_t
+Output_data_plt_i386::address_for_local(const Relobj* object,
+ unsigned int r_sym)
+{
+ return (this->address()
+ + (this->count_ + 1) * this->get_plt_entry_size()
+ + object->local_plt_offset(r_sym));
+}
+
+// The first entry in the PLT for an executable.
+
+const unsigned char Output_data_plt_i386_exec::first_plt_entry[plt_entry_size] =
+{
+ 0xff, 0x35, // pushl contents of memory address
+ 0, 0, 0, 0, // replaced with address of .got + 4
+ 0xff, 0x25, // jmp indirect
+ 0, 0, 0, 0, // replaced with address of .got + 8
+ 0, 0, 0, 0 // unused
+};
+
+void
+Output_data_plt_i386_exec::do_fill_first_plt_entry(
+ unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr got_address)
+{
+ memcpy(pov, first_plt_entry, plt_entry_size);
+ elfcpp::Swap_unaligned<32, false>::writeval(pov + 2, got_address + 4);
+ elfcpp::Swap<32, false>::writeval(pov + 8, got_address + 8);
+}
+
+// The first entry in the PLT for a shared object.
+
+const unsigned char Output_data_plt_i386_dyn::first_plt_entry[plt_entry_size] =
+{
+ 0xff, 0xb3, 4, 0, 0, 0, // pushl 4(%ebx)
+ 0xff, 0xa3, 8, 0, 0, 0, // jmp *8(%ebx)
+ 0, 0, 0, 0 // unused
+};
+
+void
+Output_data_plt_i386_dyn::do_fill_first_plt_entry(
+ unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr)
+{
+ memcpy(pov, first_plt_entry, plt_entry_size);
+}
+
+// Subsequent entries in the PLT for an executable.
+
+const unsigned char Output_data_plt_i386_exec::plt_entry[plt_entry_size] =
+{
+ 0xff, 0x25, // jmp indirect
+ 0, 0, 0, 0, // replaced with address of symbol in .got
+ 0x68, // pushl immediate
+ 0, 0, 0, 0, // replaced with offset into relocation table
+ 0xe9, // jmp relative
+ 0, 0, 0, 0 // replaced with offset to start of .plt
+};
+
+unsigned int
+Output_data_plt_i386_exec::do_fill_plt_entry(
+ unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr got_address,
+ unsigned int got_offset,
+ unsigned int plt_offset,
+ unsigned int plt_rel_offset)
+{
+ memcpy(pov, plt_entry, plt_entry_size);
+ elfcpp::Swap_unaligned<32, false>::writeval(pov + 2,
+ got_address + got_offset);
+ elfcpp::Swap_unaligned<32, false>::writeval(pov + 7, plt_rel_offset);
+ elfcpp::Swap<32, false>::writeval(pov + 12, - (plt_offset + 12 + 4));
+ return 6;
+}
+
+// Subsequent entries in the PLT for a shared object.
+
+const unsigned char Output_data_plt_i386_dyn::plt_entry[plt_entry_size] =
+{
+ 0xff, 0xa3, // jmp *offset(%ebx)
+ 0, 0, 0, 0, // replaced with offset of symbol in .got
+ 0x68, // pushl immediate
+ 0, 0, 0, 0, // replaced with offset into relocation table
+ 0xe9, // jmp relative
+ 0, 0, 0, 0 // replaced with offset to start of .plt
+};
+
+unsigned int
+Output_data_plt_i386_dyn::do_fill_plt_entry(unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr,
+ unsigned int got_offset,
+ unsigned int plt_offset,
+ unsigned int plt_rel_offset)
+{
+ memcpy(pov, plt_entry, plt_entry_size);
+ elfcpp::Swap_unaligned<32, false>::writeval(pov + 2, got_offset);
+ elfcpp::Swap_unaligned<32, false>::writeval(pov + 7, plt_rel_offset);
+ elfcpp::Swap<32, false>::writeval(pov + 12, - (plt_offset + 12 + 4));
+ return 6;
+}
+
+// The .eh_frame unwind information for the PLT.
+
+const unsigned char
+Output_data_plt_i386::plt_eh_frame_cie[plt_eh_frame_cie_size] =
+{
+ 1, // CIE version.
+ 'z', // Augmentation: augmentation size included.
+ 'R', // Augmentation: FDE encoding included.
+ '\0', // End of augmentation string.
+ 1, // Code alignment factor.
+ 0x7c, // Data alignment factor.
+ 8, // Return address column.
+ 1, // Augmentation size.
+ (elfcpp::DW_EH_PE_pcrel // FDE encoding.
+ | elfcpp::DW_EH_PE_sdata4),
+ elfcpp::DW_CFA_def_cfa, 4, 4, // DW_CFA_def_cfa: r4 (esp) ofs 4.
+ elfcpp::DW_CFA_offset + 8, 1, // DW_CFA_offset: r8 (eip) at cfa-4.
+ elfcpp::DW_CFA_nop, // Align to 16 bytes.
+ elfcpp::DW_CFA_nop
+};
+
+const unsigned char
+Output_data_plt_i386_standard::plt_eh_frame_fde[plt_eh_frame_fde_size] =
+{
+ 0, 0, 0, 0, // Replaced with offset to .plt.
+ 0, 0, 0, 0, // Replaced with size of .plt.
+ 0, // Augmentation size.
+ elfcpp::DW_CFA_def_cfa_offset, 8, // DW_CFA_def_cfa_offset: 8.
+ elfcpp::DW_CFA_advance_loc + 6, // Advance 6 to __PLT__ + 6.
+ elfcpp::DW_CFA_def_cfa_offset, 12, // DW_CFA_def_cfa_offset: 12.
+ elfcpp::DW_CFA_advance_loc + 10, // Advance 10 to __PLT__ + 16.
+ elfcpp::DW_CFA_def_cfa_expression, // DW_CFA_def_cfa_expression.
+ 11, // Block length.
+ elfcpp::DW_OP_breg4, 4, // Push %esp + 4.
+ elfcpp::DW_OP_breg8, 0, // Push %eip.
+ elfcpp::DW_OP_lit15, // Push 0xf.
+ elfcpp::DW_OP_and, // & (%eip & 0xf).
+ elfcpp::DW_OP_lit11, // Push 0xb.
+ elfcpp::DW_OP_ge, // >= ((%eip & 0xf) >= 0xb)
+ elfcpp::DW_OP_lit2, // Push 2.
+ elfcpp::DW_OP_shl, // << (((%eip & 0xf) >= 0xb) << 2)
+ elfcpp::DW_OP_plus, // + ((((%eip&0xf)>=0xb)<<2)+%esp+4
+ elfcpp::DW_CFA_nop, // Align to 32 bytes.
+ elfcpp::DW_CFA_nop,
+ elfcpp::DW_CFA_nop,
+ elfcpp::DW_CFA_nop
+};
+
+// Write out the PLT. This uses the hand-coded instructions above,
+// and adjusts them as needed. This is all specified by the i386 ELF
+// Processor Supplement.
+
+void
+Output_data_plt_i386::do_write(Output_file* of)
+{
+ const off_t offset = this->offset();
+ const section_size_type oview_size =
+ convert_to_section_size_type(this->data_size());
+ unsigned char* const oview = of->get_output_view(offset, oview_size);
+
+ const off_t got_file_offset = this->got_plt_->offset();
+ gold_assert(parameters->incremental_update()
+ || (got_file_offset + this->got_plt_->data_size()
+ == this->got_irelative_->offset()));
+ const section_size_type got_size =
+ convert_to_section_size_type(this->got_plt_->data_size()
+ + this->got_irelative_->data_size());
+
+ unsigned char* const got_view = of->get_output_view(got_file_offset,
+ got_size);
+
+ unsigned char* pov = oview;
+
+ elfcpp::Elf_types<32>::Elf_Addr plt_address = this->address();
+ elfcpp::Elf_types<32>::Elf_Addr got_address = this->got_plt_->address();
+
+ this->fill_first_plt_entry(pov, got_address);
+ pov += this->get_plt_entry_size();
+
+ // The first three entries in the GOT are reserved, and are written
+ // by Output_data_got_plt_i386::do_write.
+ unsigned char* got_pov = got_view + 12;
+
+ const int rel_size = elfcpp::Elf_sizes<32>::rel_size;
+
+ unsigned int plt_offset = this->get_plt_entry_size();
+ unsigned int plt_rel_offset = 0;
+ unsigned int got_offset = 12;
+ const unsigned int count = this->count_ + this->irelative_count_;
+ for (unsigned int i = 0;
+ i < count;
+ ++i,
+ pov += this->get_plt_entry_size(),
+ got_pov += 4,
+ plt_offset += this->get_plt_entry_size(),
+ plt_rel_offset += rel_size,
+ got_offset += 4)
+ {
+ // Set and adjust the PLT entry itself.
+ unsigned int lazy_offset = this->fill_plt_entry(pov,
+ got_address,
+ got_offset,
+ plt_offset,
+ plt_rel_offset);
+
+ // Set the entry in the GOT.
+ elfcpp::Swap<32, false>::writeval(got_pov,
+ plt_address + plt_offset + lazy_offset);
+ }
+
+ // If any STT_GNU_IFUNC symbols have PLT entries, we need to change
+ // the GOT to point to the actual symbol value, rather than point to
+ // the PLT entry. That will let the dynamic linker call the right
+ // function when resolving IRELATIVE relocations.
+ unsigned char* got_irelative_view = got_view + this->got_plt_->data_size();
+ for (std::vector<Global_ifunc>::const_iterator p =
+ this->global_ifuncs_.begin();
+ p != this->global_ifuncs_.end();
+ ++p)
+ {
+ const Sized_symbol<32>* ssym =
+ static_cast<const Sized_symbol<32>*>(p->sym);
+ elfcpp::Swap<32, false>::writeval(got_irelative_view + p->got_offset,
+ ssym->value());
+ }
+
+ for (std::vector<Local_ifunc>::const_iterator p =
+ this->local_ifuncs_.begin();
+ p != this->local_ifuncs_.end();
+ ++p)
+ {
+ const Symbol_value<32>* psymval =
+ p->object->local_symbol(p->local_sym_index);
+ elfcpp::Swap<32, false>::writeval(got_irelative_view + p->got_offset,
+ psymval->value(p->object, 0));
+ }
+
+ gold_assert(static_cast<section_size_type>(pov - oview) == oview_size);
+ gold_assert(static_cast<section_size_type>(got_pov - got_view) == got_size);
+
+ of->write_output_view(offset, oview_size, oview);
+ of->write_output_view(got_file_offset, got_size, got_view);
+}
+
+// Create the PLT section.
+
+void
+Target_i386::make_plt_section(Symbol_table* symtab, Layout* layout)
+{
+ if (this->plt_ == NULL)
+ {
+ // Create the GOT sections first.
+ this->got_section(symtab, layout);
+
+ const bool dyn = parameters->options().output_is_position_independent();
+ this->plt_ = this->make_data_plt(layout,
+ this->got_plt_,
+ this->got_irelative_,
+ dyn);
+
+ // Add unwind information if requested.
+ if (parameters->options().ld_generated_unwind_info())
+ this->plt_->add_eh_frame(layout);
+
+ layout->add_output_section_data(".plt", elfcpp::SHT_PROGBITS,
+ (elfcpp::SHF_ALLOC
+ | elfcpp::SHF_EXECINSTR),
+ this->plt_, ORDER_PLT, false);
+
+ // Make the sh_info field of .rel.plt point to .plt.
+ Output_section* rel_plt_os = this->plt_->rel_plt()->output_section();
+ rel_plt_os->set_info_section(this->plt_->output_section());
+ }
+}
+
+// Create a PLT entry for a global symbol.
+
+void
+Target_i386::make_plt_entry(Symbol_table* symtab, Layout* layout, Symbol* gsym)
+{
+ if (gsym->has_plt_offset())
+ return;
+ if (this->plt_ == NULL)
+ this->make_plt_section(symtab, layout);
+ this->plt_->add_entry(symtab, layout, gsym);
+}
+
+// Make a PLT entry for a local STT_GNU_IFUNC symbol.
+
+void
+Target_i386::make_local_ifunc_plt_entry(Symbol_table* symtab, Layout* layout,
+ Sized_relobj_file<32, false>* relobj,
+ unsigned int local_sym_index)
+{
+ if (relobj->local_has_plt_offset(local_sym_index))
+ return;
+ if (this->plt_ == NULL)
+ this->make_plt_section(symtab, layout);
+ unsigned int plt_offset = this->plt_->add_local_ifunc_entry(symtab, layout,
+ relobj,
+ local_sym_index);
+ relobj->set_local_plt_offset(local_sym_index, plt_offset);
+}
+
+// Return the number of entries in the PLT.
+
+unsigned int
+Target_i386::plt_entry_count() const
+{
+ if (this->plt_ == NULL)
+ return 0;
+ return this->plt_->entry_count();
+}
+
+// Return the offset of the first non-reserved PLT entry.
+
+unsigned int
+Target_i386::first_plt_entry_offset() const
+{
+ if (this->plt_ == NULL)
+ return 0;
+ return this->plt_->first_plt_entry_offset();
+}
+
+// Return the size of each PLT entry.
+
+unsigned int
+Target_i386::plt_entry_size() const
+{
+ if (this->plt_ == NULL)
+ return 0;
+ return this->plt_->get_plt_entry_size();
+}
+
+// Get the section to use for TLS_DESC relocations.
+
+Target_i386::Reloc_section*
+Target_i386::rel_tls_desc_section(Layout* layout) const
+{
+ return this->plt_section()->rel_tls_desc(layout);
+}
+
+// Define the _TLS_MODULE_BASE_ symbol in the TLS segment.
+
+void
+Target_i386::define_tls_base_symbol(Symbol_table* symtab, Layout* layout)
+{
+ if (this->tls_base_symbol_defined_)
+ return;
+
+ Output_segment* tls_segment = layout->tls_segment();
+ if (tls_segment != NULL)
+ {
+ bool is_exec = parameters->options().output_is_executable();
+ symtab->define_in_output_segment("_TLS_MODULE_BASE_", NULL,
+ Symbol_table::PREDEFINED,
+ tls_segment, 0, 0,
+ elfcpp::STT_TLS,
+ elfcpp::STB_LOCAL,
+ elfcpp::STV_HIDDEN, 0,
+ (is_exec
+ ? Symbol::SEGMENT_END
+ : Symbol::SEGMENT_START),
+ true);
+ }
+ this->tls_base_symbol_defined_ = true;
+}
+
+// Create a GOT entry for the TLS module index.
+
+unsigned int
+Target_i386::got_mod_index_entry(Symbol_table* symtab, Layout* layout,
+ Sized_relobj_file<32, false>* object)
+{
+ if (this->got_mod_index_offset_ == -1U)
+ {
+ gold_assert(symtab != NULL && layout != NULL && object != NULL);
+ Reloc_section* rel_dyn = this->rel_dyn_section(layout);
+ Output_data_got<32, false>* got = this->got_section(symtab, layout);
+ unsigned int got_offset = got->add_constant(0);
+ rel_dyn->add_local(object, 0, elfcpp::R_386_TLS_DTPMOD32, got,
+ got_offset);
+ got->add_constant(0);
+ this->got_mod_index_offset_ = got_offset;
+ }
+ return this->got_mod_index_offset_;
+}
+
+// Optimize the TLS relocation type based on what we know about the
+// symbol. IS_FINAL is true if the final address of this symbol is
+// known at link time.
+
+tls::Tls_optimization
+Target_i386::optimize_tls_reloc(bool is_final, int r_type)
+{
+ // If we are generating a shared library, then we can't do anything
+ // in the linker.
+ if (parameters->options().shared())
+ return tls::TLSOPT_NONE;
+
+ switch (r_type)
+ {
+ case elfcpp::R_386_TLS_GD:
+ case elfcpp::R_386_TLS_GOTDESC:
+ case elfcpp::R_386_TLS_DESC_CALL:
+ // These are General-Dynamic which permits fully general TLS
+ // access. Since we know that we are generating an executable,
+ // we can convert this to Initial-Exec. If we also know that
+ // this is a local symbol, we can further switch to Local-Exec.
+ if (is_final)
+ return tls::TLSOPT_TO_LE;
+ return tls::TLSOPT_TO_IE;
+
+ case elfcpp::R_386_TLS_LDM:
+ // This is Local-Dynamic, which refers to a local symbol in the
+ // dynamic TLS block. Since we know that we generating an
+ // executable, we can switch to Local-Exec.
+ return tls::TLSOPT_TO_LE;
+
+ case elfcpp::R_386_TLS_LDO_32:
+ // Another type of Local-Dynamic relocation.
+ return tls::TLSOPT_TO_LE;
+
+ case elfcpp::R_386_TLS_IE:
+ case elfcpp::R_386_TLS_GOTIE:
+ case elfcpp::R_386_TLS_IE_32:
+ // These are Initial-Exec relocs which get the thread offset
+ // from the GOT. If we know that we are linking against the
+ // local symbol, we can switch to Local-Exec, which links the
+ // thread offset into the instruction.
+ if (is_final)
+ return tls::TLSOPT_TO_LE;
+ return tls::TLSOPT_NONE;
+
+ case elfcpp::R_386_TLS_LE:
+ case elfcpp::R_386_TLS_LE_32:
+ // When we already have Local-Exec, there is nothing further we
+ // can do.
+ return tls::TLSOPT_NONE;
+
+ default:
+ gold_unreachable();
+ }
+}
+
+// Get the Reference_flags for a particular relocation.
+
+int
+Target_i386::Scan::get_reference_flags(unsigned int r_type)
+{
+ switch (r_type)
+ {
+ case elfcpp::R_386_NONE:
+ case elfcpp::R_386_GNU_VTINHERIT:
+ case elfcpp::R_386_GNU_VTENTRY:
+ case elfcpp::R_386_GOTPC:
+ // No symbol reference.
+ return 0;
+
+ case elfcpp::R_386_32:
+ case elfcpp::R_386_16:
+ case elfcpp::R_386_8:
+ return Symbol::ABSOLUTE_REF;
+
+ case elfcpp::R_386_PC32:
+ case elfcpp::R_386_PC16:
+ case elfcpp::R_386_PC8:
+ case elfcpp::R_386_GOTOFF:
+ return Symbol::RELATIVE_REF;
+
+ case elfcpp::R_386_PLT32:
+ return Symbol::FUNCTION_CALL | Symbol::RELATIVE_REF;
+
+ case elfcpp::R_386_GOT32:
+ case elfcpp::R_386_GOT32X:
+ // Absolute in GOT.
+ return Symbol::ABSOLUTE_REF;
+
+ case elfcpp::R_386_TLS_GD: // Global-dynamic
+ case elfcpp::R_386_TLS_GOTDESC: // Global-dynamic (from ~oliva url)
+ case elfcpp::R_386_TLS_DESC_CALL:
+ case elfcpp::R_386_TLS_LDM: // Local-dynamic
+ case elfcpp::R_386_TLS_LDO_32: // Alternate local-dynamic
+ case elfcpp::R_386_TLS_IE: // Initial-exec
+ case elfcpp::R_386_TLS_IE_32:
+ case elfcpp::R_386_TLS_GOTIE:
+ case elfcpp::R_386_TLS_LE: // Local-exec
+ case elfcpp::R_386_TLS_LE_32:
+ return Symbol::TLS_REF;
+
+ case elfcpp::R_386_COPY:
+ case elfcpp::R_386_GLOB_DAT:
+ case elfcpp::R_386_JUMP_SLOT:
+ case elfcpp::R_386_RELATIVE:
+ case elfcpp::R_386_IRELATIVE:
+ case elfcpp::R_386_TLS_TPOFF:
+ case elfcpp::R_386_TLS_DTPMOD32:
+ case elfcpp::R_386_TLS_DTPOFF32:
+ case elfcpp::R_386_TLS_TPOFF32:
+ case elfcpp::R_386_TLS_DESC:
+ case elfcpp::R_386_32PLT:
+ case elfcpp::R_386_TLS_GD_32:
+ case elfcpp::R_386_TLS_GD_PUSH:
+ case elfcpp::R_386_TLS_GD_CALL:
+ case elfcpp::R_386_TLS_GD_POP:
+ case elfcpp::R_386_TLS_LDM_32:
+ case elfcpp::R_386_TLS_LDM_PUSH:
+ case elfcpp::R_386_TLS_LDM_CALL:
+ case elfcpp::R_386_TLS_LDM_POP:
+ case elfcpp::R_386_USED_BY_INTEL_200:
+ default:
+ // Not expected. We will give an error later.
+ return 0;
+ }
+}
+
+// Report an unsupported relocation against a local symbol.
+
+void
+Target_i386::Scan::unsupported_reloc_local(Sized_relobj_file<32, false>* object,
+ unsigned int r_type)
+{
+ gold_error(_("%s: unsupported reloc %u against local symbol"),
+ object->name().c_str(), r_type);
+}
+
+// Return whether we need to make a PLT entry for a relocation of a
+// given type against a STT_GNU_IFUNC symbol.
+
+bool
+Target_i386::Scan::reloc_needs_plt_for_ifunc(
+ Sized_relobj_file<32, false>* object,
+ unsigned int r_type)
+{
+ int flags = Scan::get_reference_flags(r_type);
+ if (flags & Symbol::TLS_REF)
+ gold_error(_("%s: unsupported TLS reloc %u for IFUNC symbol"),
+ object->name().c_str(), r_type);
+ return flags != 0;
+}
+
+// Scan a relocation for a local symbol.
+
+inline void
+Target_i386::Scan::local(Symbol_table* symtab,
+ Layout* layout,
+ Target_i386* target,
+ Sized_relobj_file<32, false>* object,
+ unsigned int data_shndx,
+ Output_section* output_section,
+ const elfcpp::Rel<32, false>& reloc,
+ unsigned int r_type,
+ const elfcpp::Sym<32, false>& lsym,
+ bool is_discarded)
+{
+ if (is_discarded)
+ return;
+
+ // A local STT_GNU_IFUNC symbol may require a PLT entry.
+ if (lsym.get_st_type() == elfcpp::STT_GNU_IFUNC
+ && this->reloc_needs_plt_for_ifunc(object, r_type))
+ {
+ unsigned int r_sym = elfcpp::elf_r_sym<32>(reloc.get_r_info());
+ target->make_local_ifunc_plt_entry(symtab, layout, object, r_sym);
+ }
+
+ switch (r_type)
+ {
+ case elfcpp::R_386_NONE:
+ case elfcpp::R_386_GNU_VTINHERIT:
+ case elfcpp::R_386_GNU_VTENTRY:
+ break;
+
+ case elfcpp::R_386_32:
+ // If building a shared library (or a position-independent
+ // executable), we need to create a dynamic relocation for
+ // this location. The relocation applied at link time will
+ // apply the link-time value, so we flag the location with
+ // an R_386_RELATIVE relocation so the dynamic loader can
+ // relocate it easily.
+ if (parameters->options().output_is_position_independent())
+ {
+ Reloc_section* rel_dyn = target->rel_dyn_section(layout);
+ unsigned int r_sym = elfcpp::elf_r_sym<32>(reloc.get_r_info());
+ rel_dyn->add_local_relative(object, r_sym, elfcpp::R_386_RELATIVE,
+ output_section, data_shndx,
+ reloc.get_r_offset());
+ }
+ break;
+
+ case elfcpp::R_386_16:
+ case elfcpp::R_386_8:
+ // If building a shared library (or a position-independent
+ // executable), we need to create a dynamic relocation for
+ // this location. Because the addend needs to remain in the
+ // data section, we need to be careful not to apply this
+ // relocation statically.
+ if (parameters->options().output_is_position_independent())
+ {
+ Reloc_section* rel_dyn = target->rel_dyn_section(layout);
+ unsigned int r_sym = elfcpp::elf_r_sym<32>(reloc.get_r_info());
+ if (lsym.get_st_type() != elfcpp::STT_SECTION)
+ rel_dyn->add_local(object, r_sym, r_type, output_section,
+ data_shndx, reloc.get_r_offset());
+ else
+ {
+ gold_assert(lsym.get_st_value() == 0);
+ unsigned int shndx = lsym.get_st_shndx();
+ bool is_ordinary;
+ shndx = object->adjust_sym_shndx(r_sym, shndx,
+ &is_ordinary);
+ if (!is_ordinary)
+ object->error(_("section symbol %u has bad shndx %u"),
+ r_sym, shndx);
+ else
+ rel_dyn->add_local_section(object, shndx,
+ r_type, output_section,
+ data_shndx, reloc.get_r_offset());
+ }
+ }
+ break;
+
+ case elfcpp::R_386_PC32:
+ case elfcpp::R_386_PC16:
+ case elfcpp::R_386_PC8:
+ break;
+
+ case elfcpp::R_386_PLT32:
+ // Since we know this is a local symbol, we can handle this as a
+ // PC32 reloc.
+ break;
+
+ case elfcpp::R_386_GOTOFF:
+ case elfcpp::R_386_GOTPC:
+ // We need a GOT section.
+ target->got_section(symtab, layout);
+ break;
+
+ case elfcpp::R_386_GOT32:
+ case elfcpp::R_386_GOT32X:
+ {
+ // We need GOT section.
+ Output_data_got<32, false>* got = target->got_section(symtab, layout);
+
+ // If the relocation symbol isn't IFUNC,
+ // and is local, then we will convert
+ // mov foo@GOT(%reg), %reg
+ // to
+ // lea foo@GOTOFF(%reg), %reg
+ // in Relocate::relocate.
+ if (reloc.get_r_offset() >= 2
+ && lsym.get_st_type() != elfcpp::STT_GNU_IFUNC)
+ {
+ section_size_type stype;
+ const unsigned char* view = object->section_contents(data_shndx,
+ &stype, true);
+ if (view[reloc.get_r_offset() - 2] == 0x8b)
+ break;
+ }
+
+ // Otherwise, the symbol requires a GOT entry.
+ unsigned int r_sym = elfcpp::elf_r_sym<32>(reloc.get_r_info());
+
+ // For a STT_GNU_IFUNC symbol we want the PLT offset. That
+ // lets function pointers compare correctly with shared
+ // libraries. Otherwise we would need an IRELATIVE reloc.
+ bool is_new;
+ if (lsym.get_st_type() == elfcpp::STT_GNU_IFUNC)
+ is_new = got->add_local_plt(object, r_sym, GOT_TYPE_STANDARD);
+ else
+ is_new = got->add_local(object, r_sym, GOT_TYPE_STANDARD);
+ if (is_new)
+ {
+ // If we are generating a shared object, we need to add a
+ // dynamic RELATIVE relocation for this symbol's GOT entry.
+ if (parameters->options().output_is_position_independent())
+ {
+ Reloc_section* rel_dyn = target->rel_dyn_section(layout);
+ unsigned int got_offset =
+ object->local_got_offset(r_sym, GOT_TYPE_STANDARD);
+ rel_dyn->add_local_relative(object, r_sym,
+ elfcpp::R_386_RELATIVE,
+ got, got_offset);
+ }
+ }
+ }
+ break;
+
+ // These are relocations which should only be seen by the
+ // dynamic linker, and should never be seen here.
+ case elfcpp::R_386_COPY:
+ case elfcpp::R_386_GLOB_DAT:
+ case elfcpp::R_386_JUMP_SLOT:
+ case elfcpp::R_386_RELATIVE:
+ case elfcpp::R_386_IRELATIVE:
+ case elfcpp::R_386_TLS_TPOFF:
+ case elfcpp::R_386_TLS_DTPMOD32:
+ case elfcpp::R_386_TLS_DTPOFF32:
+ case elfcpp::R_386_TLS_TPOFF32:
+ case elfcpp::R_386_TLS_DESC:
+ gold_error(_("%s: unexpected reloc %u in object file"),
+ object->name().c_str(), r_type);
+ break;
+
+ // These are initial TLS relocs, which are expected when
+ // linking.
+ case elfcpp::R_386_TLS_GD: // Global-dynamic
+ case elfcpp::R_386_TLS_GOTDESC: // Global-dynamic (from ~oliva url)
+ case elfcpp::R_386_TLS_DESC_CALL:
+ case elfcpp::R_386_TLS_LDM: // Local-dynamic
+ case elfcpp::R_386_TLS_LDO_32: // Alternate local-dynamic
+ case elfcpp::R_386_TLS_IE: // Initial-exec
+ case elfcpp::R_386_TLS_IE_32:
+ case elfcpp::R_386_TLS_GOTIE:
+ case elfcpp::R_386_TLS_LE: // Local-exec
+ case elfcpp::R_386_TLS_LE_32:
+ {
+ bool output_is_shared = parameters->options().shared();
+ const tls::Tls_optimization optimized_type
+ = Target_i386::optimize_tls_reloc(!output_is_shared, r_type);
+ switch (r_type)
+ {
+ case elfcpp::R_386_TLS_GD: // Global-dynamic
+ if (optimized_type == tls::TLSOPT_NONE)
+ {
+ // Create a pair of GOT entries for the module index and
+ // dtv-relative offset.
+ Output_data_got<32, false>* got
+ = target->got_section(symtab, layout);
+ unsigned int r_sym = elfcpp::elf_r_sym<32>(reloc.get_r_info());
+ unsigned int shndx = lsym.get_st_shndx();
+ bool is_ordinary;
+ shndx = object->adjust_sym_shndx(r_sym, shndx, &is_ordinary);
+ if (!is_ordinary)
+ object->error(_("local symbol %u has bad shndx %u"),
+ r_sym, shndx);
+ else
+ got->add_local_pair_with_rel(object, r_sym, shndx,
+ GOT_TYPE_TLS_PAIR,
+ target->rel_dyn_section(layout),
+ elfcpp::R_386_TLS_DTPMOD32);
+ }
+ else if (optimized_type != tls::TLSOPT_TO_LE)
+ unsupported_reloc_local(object, r_type);
+ break;
+
+ case elfcpp::R_386_TLS_GOTDESC: // Global-dynamic (from ~oliva)
+ target->define_tls_base_symbol(symtab, layout);
+ if (optimized_type == tls::TLSOPT_NONE)
+ {
+ // Create a double GOT entry with an R_386_TLS_DESC
+ // reloc. The R_386_TLS_DESC reloc is resolved
+ // lazily, so the GOT entry needs to be in an area in
+ // .got.plt, not .got. Call got_section to make sure
+ // the section has been created.
+ target->got_section(symtab, layout);
+ Output_data_got<32, false>* got = target->got_tlsdesc_section();
+ unsigned int r_sym = elfcpp::elf_r_sym<32>(reloc.get_r_info());
+ if (!object->local_has_got_offset(r_sym, GOT_TYPE_TLS_DESC))
+ {
+ unsigned int got_offset = got->add_constant(0);
+ // The local symbol value is stored in the second
+ // GOT entry.
+ got->add_local(object, r_sym, GOT_TYPE_TLS_DESC);
+ // That set the GOT offset of the local symbol to
+ // point to the second entry, but we want it to
+ // point to the first.
+ object->set_local_got_offset(r_sym, GOT_TYPE_TLS_DESC,
+ got_offset);
+ Reloc_section* rt = target->rel_tls_desc_section(layout);
+ rt->add_absolute(elfcpp::R_386_TLS_DESC, got, got_offset);
+ }
+ }
+ else if (optimized_type != tls::TLSOPT_TO_LE)
+ unsupported_reloc_local(object, r_type);
+ break;
+
+ case elfcpp::R_386_TLS_DESC_CALL:
+ break;
+
+ case elfcpp::R_386_TLS_LDM: // Local-dynamic
+ if (optimized_type == tls::TLSOPT_NONE)
+ {
+ // Create a GOT entry for the module index.
+ target->got_mod_index_entry(symtab, layout, object);
+ }
+ else if (optimized_type != tls::TLSOPT_TO_LE)
+ unsupported_reloc_local(object, r_type);
+ break;
+
+ case elfcpp::R_386_TLS_LDO_32: // Alternate local-dynamic
+ break;
+
+ case elfcpp::R_386_TLS_IE: // Initial-exec
+ case elfcpp::R_386_TLS_IE_32:
+ case elfcpp::R_386_TLS_GOTIE:
+ layout->set_has_static_tls();
+ if (optimized_type == tls::TLSOPT_NONE)
+ {
+ // For the R_386_TLS_IE relocation, we need to create a
+ // dynamic relocation when building a shared library.
+ if (r_type == elfcpp::R_386_TLS_IE
+ && parameters->options().shared())
+ {
+ Reloc_section* rel_dyn = target->rel_dyn_section(layout);
+ unsigned int r_sym
+ = elfcpp::elf_r_sym<32>(reloc.get_r_info());
+ rel_dyn->add_local_relative(object, r_sym,
+ elfcpp::R_386_RELATIVE,
+ output_section, data_shndx,
+ reloc.get_r_offset());
+ }
+ // Create a GOT entry for the tp-relative offset.
+ Output_data_got<32, false>* got
+ = target->got_section(symtab, layout);
+ unsigned int r_sym = elfcpp::elf_r_sym<32>(reloc.get_r_info());
+ unsigned int dyn_r_type = (r_type == elfcpp::R_386_TLS_IE_32
+ ? elfcpp::R_386_TLS_TPOFF32
+ : elfcpp::R_386_TLS_TPOFF);
+ unsigned int got_type = (r_type == elfcpp::R_386_TLS_IE_32
+ ? GOT_TYPE_TLS_OFFSET
+ : GOT_TYPE_TLS_NOFFSET);
+ got->add_local_with_rel(object, r_sym, got_type,
+ target->rel_dyn_section(layout),
+ dyn_r_type);
+ }
+ else if (optimized_type != tls::TLSOPT_TO_LE)
+ unsupported_reloc_local(object, r_type);
+ break;
+
+ case elfcpp::R_386_TLS_LE: // Local-exec
+ case elfcpp::R_386_TLS_LE_32:
+ layout->set_has_static_tls();
+ if (output_is_shared)
+ {
+ // We need to create a dynamic relocation.
+ gold_assert(lsym.get_st_type() != elfcpp::STT_SECTION);
+ unsigned int r_sym = elfcpp::elf_r_sym<32>(reloc.get_r_info());
+ unsigned int dyn_r_type = (r_type == elfcpp::R_386_TLS_LE_32
+ ? elfcpp::R_386_TLS_TPOFF32
+ : elfcpp::R_386_TLS_TPOFF);
+ Reloc_section* rel_dyn = target->rel_dyn_section(layout);
+ rel_dyn->add_local(object, r_sym, dyn_r_type, output_section,
+ data_shndx, reloc.get_r_offset());
+ }
+ break;
+
+ default:
+ gold_unreachable();
+ }
+ }
+ break;
+
+ case elfcpp::R_386_32PLT:
+ case elfcpp::R_386_TLS_GD_32:
+ case elfcpp::R_386_TLS_GD_PUSH:
+ case elfcpp::R_386_TLS_GD_CALL:
+ case elfcpp::R_386_TLS_GD_POP:
+ case elfcpp::R_386_TLS_LDM_32:
+ case elfcpp::R_386_TLS_LDM_PUSH:
+ case elfcpp::R_386_TLS_LDM_CALL:
+ case elfcpp::R_386_TLS_LDM_POP:
+ case elfcpp::R_386_USED_BY_INTEL_200:
+ default:
+ unsupported_reloc_local(object, r_type);
+ break;
+ }
+}
+
+// Report an unsupported relocation against a global symbol.
+
+void
+Target_i386::Scan::unsupported_reloc_global(
+ Sized_relobj_file<32, false>* object,
+ unsigned int r_type,
+ Symbol* gsym)
+{
+ gold_error(_("%s: unsupported reloc %u against global symbol %s"),
+ object->name().c_str(), r_type, gsym->demangled_name().c_str());
+}
+
+inline bool
+Target_i386::Scan::possible_function_pointer_reloc(unsigned int r_type)
+{
+ switch (r_type)
+ {
+ case elfcpp::R_386_32:
+ case elfcpp::R_386_16:
+ case elfcpp::R_386_8:
+ case elfcpp::R_386_GOTOFF:
+ case elfcpp::R_386_GOT32:
+ case elfcpp::R_386_GOT32X:
+ {
+ return true;
+ }
+ default:
+ return false;
+ }
+ return false;
+}
+
+inline bool
+Target_i386::Scan::local_reloc_may_be_function_pointer(
+ Symbol_table* ,
+ Layout* ,
+ Target_i386* ,
+ Sized_relobj_file<32, false>* ,
+ unsigned int ,
+ Output_section* ,
+ const elfcpp::Rel<32, false>& ,
+ unsigned int r_type,
+ const elfcpp::Sym<32, false>&)
+{
+ return possible_function_pointer_reloc(r_type);
+}
+
+inline bool
+Target_i386::Scan::global_reloc_may_be_function_pointer(
+ Symbol_table* ,
+ Layout* ,
+ Target_i386* ,
+ Sized_relobj_file<32, false>* ,
+ unsigned int ,
+ Output_section* ,
+ const elfcpp::Rel<32, false>& ,
+ unsigned int r_type,
+ Symbol*)
+{
+ return possible_function_pointer_reloc(r_type);
+}
+
+// Scan a relocation for a global symbol.
+
+inline void
+Target_i386::Scan::global(Symbol_table* symtab,
+ Layout* layout,
+ Target_i386* target,
+ Sized_relobj_file<32, false>* object,
+ unsigned int data_shndx,
+ Output_section* output_section,
+ const elfcpp::Rel<32, false>& reloc,
+ unsigned int r_type,
+ Symbol* gsym)
+{
+ // A STT_GNU_IFUNC symbol may require a PLT entry.
+ if (gsym->type() == elfcpp::STT_GNU_IFUNC
+ && this->reloc_needs_plt_for_ifunc(object, r_type))
+ target->make_plt_entry(symtab, layout, gsym);
+
+ switch (r_type)
+ {
+ case elfcpp::R_386_NONE:
+ case elfcpp::R_386_GNU_VTINHERIT:
+ case elfcpp::R_386_GNU_VTENTRY:
+ break;
+
+ case elfcpp::R_386_32:
+ case elfcpp::R_386_16:
+ case elfcpp::R_386_8:
+ {
+ // Make a PLT entry if necessary.
+ if (gsym->needs_plt_entry())
+ {
+ target->make_plt_entry(symtab, layout, gsym);
+ // Since this is not a PC-relative relocation, we may be
+ // taking the address of a function. In that case we need to
+ // set the entry in the dynamic symbol table to the address of
+ // the PLT entry.
+ if (gsym->is_from_dynobj() && !parameters->options().shared())
+ gsym->set_needs_dynsym_value();
+ }
+ // Make a dynamic relocation if necessary.
+ if (gsym->needs_dynamic_reloc(Scan::get_reference_flags(r_type)))
+ {
+ if (!parameters->options().output_is_position_independent()
+ && gsym->may_need_copy_reloc())
+ {
+ target->copy_reloc(symtab, layout, object,
+ data_shndx, output_section, gsym, reloc);
+ }
+ else if (r_type == elfcpp::R_386_32
+ && gsym->type() == elfcpp::STT_GNU_IFUNC
+ && gsym->can_use_relative_reloc(false)
+ && !gsym->is_from_dynobj()
+ && !gsym->is_undefined()
+ && !gsym->is_preemptible())
+ {
+ // Use an IRELATIVE reloc for a locally defined
+ // STT_GNU_IFUNC symbol. This makes a function
+ // address in a PIE executable match the address in a
+ // shared library that it links against.
+ Reloc_section* rel_dyn = target->rel_irelative_section(layout);
+ rel_dyn->add_symbolless_global_addend(gsym,
+ elfcpp::R_386_IRELATIVE,
+ output_section,
+ object, data_shndx,
+ reloc.get_r_offset());
+ }
+ else if (r_type == elfcpp::R_386_32
+ && gsym->can_use_relative_reloc(false))
+ {
+ Reloc_section* rel_dyn = target->rel_dyn_section(layout);
+ rel_dyn->add_global_relative(gsym, elfcpp::R_386_RELATIVE,
+ output_section, object,
+ data_shndx, reloc.get_r_offset());
+ }
+ else
+ {
+ Reloc_section* rel_dyn = target->rel_dyn_section(layout);
+ rel_dyn->add_global(gsym, r_type, output_section, object,
+ data_shndx, reloc.get_r_offset());
+ }
+ }
+ }
+ break;
+
+ case elfcpp::R_386_PC32:
+ case elfcpp::R_386_PC16:
+ case elfcpp::R_386_PC8:
+ {
+ // Make a PLT entry if necessary.
+ if (gsym->needs_plt_entry())
+ {
+ // These relocations are used for function calls only in
+ // non-PIC code. For a 32-bit relocation in a shared library,
+ // we'll need a text relocation anyway, so we can skip the
+ // PLT entry and let the dynamic linker bind the call directly
+ // to the target. For smaller relocations, we should use a
+ // PLT entry to ensure that the call can reach.
+ if (!parameters->options().shared()
+ || r_type != elfcpp::R_386_PC32)
+ target->make_plt_entry(symtab, layout, gsym);
+ }
+ // Make a dynamic relocation if necessary.
+ if (gsym->needs_dynamic_reloc(Scan::get_reference_flags(r_type)))
+ {
+ if (parameters->options().output_is_executable()
+ && gsym->may_need_copy_reloc())
+ {
+ target->copy_reloc(symtab, layout, object,
+ data_shndx, output_section, gsym, reloc);
+ }
+ else
+ {
+ Reloc_section* rel_dyn = target->rel_dyn_section(layout);
+ rel_dyn->add_global(gsym, r_type, output_section, object,
+ data_shndx, reloc.get_r_offset());
+ }
+ }
+ }
+ break;
+
+ case elfcpp::R_386_GOT32:
+ case elfcpp::R_386_GOT32X:
+ {
+ // The symbol requires a GOT section.
+ Output_data_got<32, false>* got = target->got_section(symtab, layout);
+
+ // If we convert this from
+ // mov foo@GOT(%reg), %reg
+ // to
+ // lea foo@GOTOFF(%reg), %reg
+ // in Relocate::relocate, then there is nothing to do here.
+ if (reloc.get_r_offset() >= 2
+ && Target_i386::can_convert_mov_to_lea(gsym))
+ {
+ section_size_type stype;
+ const unsigned char* view = object->section_contents(data_shndx,
+ &stype, true);
+ if (view[reloc.get_r_offset() - 2] == 0x8b)
+ break;
+ }
+
+ if (gsym->final_value_is_known())
+ {
+ // For a STT_GNU_IFUNC symbol we want the PLT address.
+ if (gsym->type() == elfcpp::STT_GNU_IFUNC)
+ got->add_global_plt(gsym, GOT_TYPE_STANDARD);
+ else
+ got->add_global(gsym, GOT_TYPE_STANDARD);
+ }
+ else
+ {
+ // If this symbol is not fully resolved, we need to add a
+ // GOT entry with a dynamic relocation.
+ Reloc_section* rel_dyn = target->rel_dyn_section(layout);
+
+ // Use a GLOB_DAT rather than a RELATIVE reloc if:
+ //
+ // 1) The symbol may be defined in some other module.
+ //
+ // 2) We are building a shared library and this is a
+ // protected symbol; using GLOB_DAT means that the dynamic
+ // linker can use the address of the PLT in the main
+ // executable when appropriate so that function address
+ // comparisons work.
+ //
+ // 3) This is a STT_GNU_IFUNC symbol in position dependent
+ // code, again so that function address comparisons work.
+ if (gsym->is_from_dynobj()
+ || gsym->is_undefined()
+ || gsym->is_preemptible()
+ || (gsym->visibility() == elfcpp::STV_PROTECTED
+ && parameters->options().shared())
+ || (gsym->type() == elfcpp::STT_GNU_IFUNC
+ && parameters->options().output_is_position_independent()))
+ got->add_global_with_rel(gsym, GOT_TYPE_STANDARD,
+ rel_dyn, elfcpp::R_386_GLOB_DAT);
+ else
+ {
+ // For a STT_GNU_IFUNC symbol we want to write the PLT
+ // offset into the GOT, so that function pointer
+ // comparisons work correctly.
+ bool is_new;
+ if (gsym->type() != elfcpp::STT_GNU_IFUNC)
+ is_new = got->add_global(gsym, GOT_TYPE_STANDARD);
+ else
+ {
+ is_new = got->add_global_plt(gsym, GOT_TYPE_STANDARD);
+ // Tell the dynamic linker to use the PLT address
+ // when resolving relocations.
+ if (gsym->is_from_dynobj()
+ && !parameters->options().shared())
+ gsym->set_needs_dynsym_value();
+ }
+ if (is_new)
+ {
+ unsigned int got_off = gsym->got_offset(GOT_TYPE_STANDARD);
+ rel_dyn->add_global_relative(gsym, elfcpp::R_386_RELATIVE,
+ got, got_off);
+ }
+ }
+ }
+ }
+ break;
+
+ case elfcpp::R_386_PLT32:
+ // If the symbol is fully resolved, this is just a PC32 reloc.
+ // Otherwise we need a PLT entry.
+ if (gsym->final_value_is_known())
+ break;
+ // If building a shared library, we can also skip the PLT entry
+ // if the symbol is defined in the output file and is protected
+ // or hidden.
+ if (gsym->is_defined()
+ && !gsym->is_from_dynobj()
+ && !gsym->is_preemptible())
+ break;
+ target->make_plt_entry(symtab, layout, gsym);
+ break;
+
+ case elfcpp::R_386_GOTOFF:
+ // A GOT-relative reference must resolve locally.
+ if (!gsym->is_defined())
+ gold_error(_("%s: relocation R_386_GOTOFF against undefined symbol %s"
+ " cannot be used when making a shared object"),
+ object->name().c_str(), gsym->name());
+ else if (gsym->is_from_dynobj())
+ gold_error(_("%s: relocation R_386_GOTOFF against external symbol %s"
+ " cannot be used when making a shared object"),
+ object->name().c_str(), gsym->name());
+ else if (gsym->is_preemptible())
+ gold_error(_("%s: relocation R_386_GOTOFF against preemptible symbol %s"
+ " cannot be used when making a shared object"),
+ object->name().c_str(), gsym->name());
+ // We need a GOT section.
+ target->got_section(symtab, layout);
+ break;
+
+ case elfcpp::R_386_GOTPC:
+ // We need a GOT section.
+ target->got_section(symtab, layout);
+ break;
+
+ // These are relocations which should only be seen by the
+ // dynamic linker, and should never be seen here.
+ case elfcpp::R_386_COPY:
+ case elfcpp::R_386_GLOB_DAT:
+ case elfcpp::R_386_JUMP_SLOT:
+ case elfcpp::R_386_RELATIVE:
+ case elfcpp::R_386_IRELATIVE:
+ case elfcpp::R_386_TLS_TPOFF:
+ case elfcpp::R_386_TLS_DTPMOD32:
+ case elfcpp::R_386_TLS_DTPOFF32:
+ case elfcpp::R_386_TLS_TPOFF32:
+ case elfcpp::R_386_TLS_DESC:
+ gold_error(_("%s: unexpected reloc %u in object file"),
+ object->name().c_str(), r_type);
+ break;
+
+ // These are initial tls relocs, which are expected when
+ // linking.
+ case elfcpp::R_386_TLS_GD: // Global-dynamic
+ case elfcpp::R_386_TLS_GOTDESC: // Global-dynamic (from ~oliva url)
+ case elfcpp::R_386_TLS_DESC_CALL:
+ case elfcpp::R_386_TLS_LDM: // Local-dynamic
+ case elfcpp::R_386_TLS_LDO_32: // Alternate local-dynamic
+ case elfcpp::R_386_TLS_IE: // Initial-exec
+ case elfcpp::R_386_TLS_IE_32:
+ case elfcpp::R_386_TLS_GOTIE:
+ case elfcpp::R_386_TLS_LE: // Local-exec
+ case elfcpp::R_386_TLS_LE_32:
+ {
+ const bool is_final = gsym->final_value_is_known();
+ const tls::Tls_optimization optimized_type
+ = Target_i386::optimize_tls_reloc(is_final, r_type);
+ switch (r_type)
+ {
+ case elfcpp::R_386_TLS_GD: // Global-dynamic
+ if (optimized_type == tls::TLSOPT_NONE)
+ {
+ // Create a pair of GOT entries for the module index and
+ // dtv-relative offset.
+ Output_data_got<32, false>* got
+ = target->got_section(symtab, layout);
+ got->add_global_pair_with_rel(gsym, GOT_TYPE_TLS_PAIR,
+ target->rel_dyn_section(layout),
+ elfcpp::R_386_TLS_DTPMOD32,
+ elfcpp::R_386_TLS_DTPOFF32);
+ }
+ else if (optimized_type == tls::TLSOPT_TO_IE)
+ {
+ // Create a GOT entry for the tp-relative offset.
+ Output_data_got<32, false>* got
+ = target->got_section(symtab, layout);
+ got->add_global_with_rel(gsym, GOT_TYPE_TLS_NOFFSET,
+ target->rel_dyn_section(layout),
+ elfcpp::R_386_TLS_TPOFF);
+ }
+ else if (optimized_type != tls::TLSOPT_TO_LE)
+ unsupported_reloc_global(object, r_type, gsym);
+ break;
+
+ case elfcpp::R_386_TLS_GOTDESC: // Global-dynamic (~oliva url)
+ target->define_tls_base_symbol(symtab, layout);
+ if (optimized_type == tls::TLSOPT_NONE)
+ {
+ // Create a double GOT entry with an R_386_TLS_DESC
+ // reloc. The R_386_TLS_DESC reloc is resolved
+ // lazily, so the GOT entry needs to be in an area in
+ // .got.plt, not .got. Call got_section to make sure
+ // the section has been created.
+ target->got_section(symtab, layout);
+ Output_data_got<32, false>* got = target->got_tlsdesc_section();
+ Reloc_section* rt = target->rel_tls_desc_section(layout);
+ got->add_global_pair_with_rel(gsym, GOT_TYPE_TLS_DESC, rt,
+ elfcpp::R_386_TLS_DESC, 0);
+ }
+ else if (optimized_type == tls::TLSOPT_TO_IE)
+ {
+ // Create a GOT entry for the tp-relative offset.
+ Output_data_got<32, false>* got
+ = target->got_section(symtab, layout);
+ got->add_global_with_rel(gsym, GOT_TYPE_TLS_NOFFSET,
+ target->rel_dyn_section(layout),
+ elfcpp::R_386_TLS_TPOFF);
+ }
+ else if (optimized_type != tls::TLSOPT_TO_LE)
+ unsupported_reloc_global(object, r_type, gsym);
+ break;
+
+ case elfcpp::R_386_TLS_DESC_CALL:
+ break;
+
+ case elfcpp::R_386_TLS_LDM: // Local-dynamic
+ if (optimized_type == tls::TLSOPT_NONE)
+ {
+ // Create a GOT entry for the module index.
+ target->got_mod_index_entry(symtab, layout, object);
+ }
+ else if (optimized_type != tls::TLSOPT_TO_LE)
+ unsupported_reloc_global(object, r_type, gsym);
+ break;
+
+ case elfcpp::R_386_TLS_LDO_32: // Alternate local-dynamic
+ break;
+
+ case elfcpp::R_386_TLS_IE: // Initial-exec
+ case elfcpp::R_386_TLS_IE_32:
+ case elfcpp::R_386_TLS_GOTIE:
+ layout->set_has_static_tls();
+ if (optimized_type == tls::TLSOPT_NONE)
+ {
+ // For the R_386_TLS_IE relocation, we need to create a
+ // dynamic relocation when building a shared library.
+ if (r_type == elfcpp::R_386_TLS_IE
+ && parameters->options().shared())
+ {
+ Reloc_section* rel_dyn = target->rel_dyn_section(layout);
+ rel_dyn->add_global_relative(gsym, elfcpp::R_386_RELATIVE,
+ output_section, object,
+ data_shndx,
+ reloc.get_r_offset());
+ }
+ // Create a GOT entry for the tp-relative offset.
+ Output_data_got<32, false>* got
+ = target->got_section(symtab, layout);
+ unsigned int dyn_r_type = (r_type == elfcpp::R_386_TLS_IE_32
+ ? elfcpp::R_386_TLS_TPOFF32
+ : elfcpp::R_386_TLS_TPOFF);
+ unsigned int got_type = (r_type == elfcpp::R_386_TLS_IE_32
+ ? GOT_TYPE_TLS_OFFSET
+ : GOT_TYPE_TLS_NOFFSET);
+ got->add_global_with_rel(gsym, got_type,
+ target->rel_dyn_section(layout),
+ dyn_r_type);
+ }
+ else if (optimized_type != tls::TLSOPT_TO_LE)
+ unsupported_reloc_global(object, r_type, gsym);
+ break;
+
+ case elfcpp::R_386_TLS_LE: // Local-exec
+ case elfcpp::R_386_TLS_LE_32:
+ layout->set_has_static_tls();
+ if (parameters->options().shared())
+ {
+ // We need to create a dynamic relocation.
+ unsigned int dyn_r_type = (r_type == elfcpp::R_386_TLS_LE_32
+ ? elfcpp::R_386_TLS_TPOFF32
+ : elfcpp::R_386_TLS_TPOFF);
+ Reloc_section* rel_dyn = target->rel_dyn_section(layout);
+ rel_dyn->add_global(gsym, dyn_r_type, output_section, object,
+ data_shndx, reloc.get_r_offset());
+ }
+ break;
+
+ default:
+ gold_unreachable();
+ }
+ }
+ break;
+
+ case elfcpp::R_386_32PLT:
+ case elfcpp::R_386_TLS_GD_32:
+ case elfcpp::R_386_TLS_GD_PUSH:
+ case elfcpp::R_386_TLS_GD_CALL:
+ case elfcpp::R_386_TLS_GD_POP:
+ case elfcpp::R_386_TLS_LDM_32:
+ case elfcpp::R_386_TLS_LDM_PUSH:
+ case elfcpp::R_386_TLS_LDM_CALL:
+ case elfcpp::R_386_TLS_LDM_POP:
+ case elfcpp::R_386_USED_BY_INTEL_200:
+ default:
+ unsupported_reloc_global(object, r_type, gsym);
+ break;
+ }
+}
+
+// Process relocations for gc.
+
+void
+Target_i386::gc_process_relocs(Symbol_table* symtab,
+ Layout* layout,
+ Sized_relobj_file<32, false>* object,
+ unsigned int data_shndx,
+ unsigned int,
+ const unsigned char* prelocs,
+ size_t reloc_count,
+ Output_section* output_section,
+ bool needs_special_offset_handling,
+ size_t local_symbol_count,
+ const unsigned char* plocal_symbols)
+{
+ gold::gc_process_relocs<32, false, Target_i386, Scan, Classify_reloc>(
+ symtab,
+ layout,
+ this,
+ object,
+ data_shndx,
+ prelocs,
+ reloc_count,
+ output_section,
+ needs_special_offset_handling,
+ local_symbol_count,
+ plocal_symbols);
+}
+
+// Scan relocations for a section.
+
+void
+Target_i386::scan_relocs(Symbol_table* symtab,
+ Layout* layout,
+ Sized_relobj_file<32, false>* object,
+ unsigned int data_shndx,
+ unsigned int sh_type,
+ const unsigned char* prelocs,
+ size_t reloc_count,
+ Output_section* output_section,
+ bool needs_special_offset_handling,
+ size_t local_symbol_count,
+ const unsigned char* plocal_symbols)
+{
+ if (sh_type == elfcpp::SHT_RELA)
+ {
+ gold_error(_("%s: unsupported RELA reloc section"),
+ object->name().c_str());
+ return;
+ }
+
+ gold::scan_relocs<32, false, Target_i386, Scan, Classify_reloc>(
+ symtab,
+ layout,
+ this,
+ object,
+ data_shndx,
+ prelocs,
+ reloc_count,
+ output_section,
+ needs_special_offset_handling,
+ local_symbol_count,
+ plocal_symbols);
+}
+
+// Finalize the sections.
+
+void
+Target_i386::do_finalize_sections(
+ Layout* layout,
+ const Input_objects*,
+ Symbol_table* symtab)
+{
+ const Reloc_section* rel_plt = (this->plt_ == NULL
+ ? NULL
+ : this->plt_->rel_plt());
+ layout->add_target_dynamic_tags(true, this->got_plt_, rel_plt,
+ this->rel_dyn_, true, false);
+
+ // Emit any relocs we saved in an attempt to avoid generating COPY
+ // relocs.
+ if (this->copy_relocs_.any_saved_relocs())
+ this->copy_relocs_.emit(this->rel_dyn_section(layout));
+
+ // Set the size of the _GLOBAL_OFFSET_TABLE_ symbol to the size of
+ // the .got.plt section.
+ Symbol* sym = this->global_offset_table_;
+ if (sym != NULL)
+ {
+ uint32_t data_size = this->got_plt_->current_data_size();
+ symtab->get_sized_symbol<32>(sym)->set_symsize(data_size);
+ }
+
+ if (parameters->doing_static_link()
+ && (this->plt_ == NULL || !this->plt_->has_irelative_section()))
+ {
+ // If linking statically, make sure that the __rel_iplt symbols
+ // were defined if necessary, even if we didn't create a PLT.
+ static const Define_symbol_in_segment syms[] =
+ {
+ {
+ "__rel_iplt_start", // name
+ elfcpp::PT_LOAD, // segment_type
+ elfcpp::PF_W, // segment_flags_set
+ elfcpp::PF(0), // segment_flags_clear
+ 0, // value
+ 0, // size
+ elfcpp::STT_NOTYPE, // type
+ elfcpp::STB_GLOBAL, // binding
+ elfcpp::STV_HIDDEN, // visibility
+ 0, // nonvis
+ Symbol::SEGMENT_START, // offset_from_base
+ true // only_if_ref
+ },
+ {
+ "__rel_iplt_end", // name
+ elfcpp::PT_LOAD, // segment_type
+ elfcpp::PF_W, // segment_flags_set
+ elfcpp::PF(0), // segment_flags_clear
+ 0, // value
+ 0, // size
+ elfcpp::STT_NOTYPE, // type
+ elfcpp::STB_GLOBAL, // binding
+ elfcpp::STV_HIDDEN, // visibility
+ 0, // nonvis
+ Symbol::SEGMENT_START, // offset_from_base
+ true // only_if_ref
+ }
+ };
+
+ symtab->define_symbols(layout, 2, syms,
+ layout->script_options()->saw_sections_clause());
+ }
+}
+
+// Return whether a direct absolute static relocation needs to be applied.
+// In cases where Scan::local() or Scan::global() has created
+// a dynamic relocation other than R_386_RELATIVE, the addend
+// of the relocation is carried in the data, and we must not
+// apply the static relocation.
+
+inline bool
+Target_i386::Relocate::should_apply_static_reloc(const Sized_symbol<32>* gsym,
+ unsigned int r_type,
+ bool is_32bit,
+ Output_section* output_section)
+{
+ // If the output section is not allocated, then we didn't call
+ // scan_relocs, we didn't create a dynamic reloc, and we must apply
+ // the reloc here.
+ if ((output_section->flags() & elfcpp::SHF_ALLOC) == 0)
+ return true;
+
+ int ref_flags = Scan::get_reference_flags(r_type);
+
+ // For local symbols, we will have created a non-RELATIVE dynamic
+ // relocation only if (a) the output is position independent,
+ // (b) the relocation is absolute (not pc- or segment-relative), and
+ // (c) the relocation is not 32 bits wide.
+ if (gsym == NULL)
+ return !(parameters->options().output_is_position_independent()
+ && (ref_flags & Symbol::ABSOLUTE_REF)
+ && !is_32bit);
+
+ // For global symbols, we use the same helper routines used in the
+ // scan pass. If we did not create a dynamic relocation, or if we
+ // created a RELATIVE dynamic relocation, we should apply the static
+ // relocation.
+ bool has_dyn = gsym->needs_dynamic_reloc(ref_flags);
+ bool is_rel = (ref_flags & Symbol::ABSOLUTE_REF)
+ && gsym->can_use_relative_reloc(ref_flags
+ & Symbol::FUNCTION_CALL);
+ return !has_dyn || is_rel;
+}
+
+// Perform a relocation.
+
+inline bool
+Target_i386::Relocate::relocate(const Relocate_info<32, false>* relinfo,
+ unsigned int,
+ Target_i386* target,
+ Output_section* output_section,
+ size_t relnum,
+ const unsigned char* preloc,
+ const Sized_symbol<32>* gsym,
+ const Symbol_value<32>* psymval,
+ unsigned char* view,
+ elfcpp::Elf_types<32>::Elf_Addr address,
+ section_size_type view_size)
+{
+ const elfcpp::Rel<32, false> rel(preloc);
+ unsigned int r_type = elfcpp::elf_r_type<32>(rel.get_r_info());
+
+ if (this->skip_call_tls_get_addr_)
+ {
+ if ((r_type != elfcpp::R_386_PLT32
+ && r_type != elfcpp::R_386_GOT32X
+ && r_type != elfcpp::R_386_PC32)
+ || gsym == NULL
+ || strcmp(gsym->name(), "___tls_get_addr") != 0)
+ {
+ gold_error_at_location(relinfo, relnum, rel.get_r_offset(),
+ _("missing expected TLS relocation"));
+ this->skip_call_tls_get_addr_ = false;
+ }
+ else
+ {
+ this->skip_call_tls_get_addr_ = false;
+ return false;
+ }
+ }
+
+ if (view == NULL)
+ return true;
+
+ const Sized_relobj_file<32, false>* object = relinfo->object;
+
+ // Pick the value to use for symbols defined in shared objects.
+ Symbol_value<32> symval;
+ if (gsym != NULL
+ && gsym->type() == elfcpp::STT_GNU_IFUNC
+ && r_type == elfcpp::R_386_32
+ && gsym->needs_dynamic_reloc(Scan::get_reference_flags(r_type))
+ && gsym->can_use_relative_reloc(false)
+ && !gsym->is_from_dynobj()
+ && !gsym->is_undefined()
+ && !gsym->is_preemptible())
+ {
+ // In this case we are generating a R_386_IRELATIVE reloc. We
+ // want to use the real value of the symbol, not the PLT offset.
+ }
+ else if (gsym != NULL
+ && gsym->use_plt_offset(Scan::get_reference_flags(r_type)))
+ {
+ symval.set_output_value(target->plt_address_for_global(gsym));
+ psymval = &symval;
+ }
+ else if (gsym == NULL && psymval->is_ifunc_symbol())
+ {
+ unsigned int r_sym = elfcpp::elf_r_sym<32>(rel.get_r_info());
+ if (object->local_has_plt_offset(r_sym))
+ {
+ symval.set_output_value(target->plt_address_for_local(object, r_sym));
+ psymval = &symval;
+ }
+ }
+
+ bool baseless;
+
+ switch (r_type)
+ {
+ case elfcpp::R_386_NONE:
+ case elfcpp::R_386_GNU_VTINHERIT:
+ case elfcpp::R_386_GNU_VTENTRY:
+ break;
+
+ case elfcpp::R_386_32:
+ if (should_apply_static_reloc(gsym, r_type, true, output_section))
+ Relocate_functions<32, false>::rel32(view, object, psymval);
+ break;
+
+ case elfcpp::R_386_PC32:
+ if (should_apply_static_reloc(gsym, r_type, true, output_section))
+ Relocate_functions<32, false>::pcrel32(view, object, psymval, address);
+ break;
+
+ case elfcpp::R_386_16:
+ if (should_apply_static_reloc(gsym, r_type, false, output_section))
+ Relocate_functions<32, false>::rel16(view, object, psymval);
+ break;
+
+ case elfcpp::R_386_PC16:
+ if (should_apply_static_reloc(gsym, r_type, false, output_section))
+ Relocate_functions<32, false>::pcrel16(view, object, psymval, address);
+ break;
+
+ case elfcpp::R_386_8:
+ if (should_apply_static_reloc(gsym, r_type, false, output_section))
+ Relocate_functions<32, false>::rel8(view, object, psymval);
+ break;
+
+ case elfcpp::R_386_PC8:
+ if (should_apply_static_reloc(gsym, r_type, false, output_section))
+ Relocate_functions<32, false>::pcrel8(view, object, psymval, address);
+ break;
+
+ case elfcpp::R_386_PLT32:
+ gold_assert(gsym == NULL
+ || gsym->has_plt_offset()
+ || gsym->final_value_is_known()
+ || (gsym->is_defined()
+ && !gsym->is_from_dynobj()
+ && !gsym->is_preemptible()));
+ Relocate_functions<32, false>::pcrel32(view, object, psymval, address);
+ break;
+
+ case elfcpp::R_386_GOT32:
+ case elfcpp::R_386_GOT32X:
+ baseless = (view[-1] & 0xc7) == 0x5;
+ // R_386_GOT32 and R_386_GOT32X don't work without base register
+ // when generating a position-independent output file.
+ if (baseless
+ && parameters->options().output_is_position_independent())
+ {
+ if(gsym)
+ gold_error_at_location(relinfo, relnum, rel.get_r_offset(),
+ _("unexpected reloc %u against global symbol %s without base register in object file when generating a position-independent output file"),
+ r_type, gsym->demangled_name().c_str());
+ else
+ gold_error_at_location(relinfo, relnum, rel.get_r_offset(),
+ _("unexpected reloc %u against local symbol without base register in object file when generating a position-independent output file"),
+ r_type);
+ }
+
+ // Convert
+ // mov foo@GOT(%reg), %reg
+ // to
+ // lea foo@GOTOFF(%reg), %reg
+ // if possible.
+ if (rel.get_r_offset() >= 2
+ && view[-2] == 0x8b
+ && ((gsym == NULL && !psymval->is_ifunc_symbol())
+ || (gsym != NULL
+ && Target_i386::can_convert_mov_to_lea(gsym))))
+ {
+ view[-2] = 0x8d;
+ elfcpp::Elf_types<32>::Elf_Addr value;
+ value = psymval->value(object, 0);
+ // Don't subtract the .got.plt section address for baseless
+ // addressing.
+ if (!baseless)
+ value -= target->got_plt_section()->address();
+ Relocate_functions<32, false>::rel32(view, value);
+ }
+ else
+ {
+ // The GOT pointer points to the end of the GOT section.
+ // We need to subtract the size of the GOT section to get
+ // the actual offset to use in the relocation.
+ unsigned int got_offset = 0;
+ if (gsym != NULL)
+ {
+ gold_assert(gsym->has_got_offset(GOT_TYPE_STANDARD));
+ got_offset = (gsym->got_offset(GOT_TYPE_STANDARD)
+ - target->got_size());
+ }
+ else
+ {
+ unsigned int r_sym = elfcpp::elf_r_sym<32>(rel.get_r_info());
+ gold_assert(object->local_has_got_offset(r_sym, GOT_TYPE_STANDARD));
+ got_offset = (object->local_got_offset(r_sym, GOT_TYPE_STANDARD)
+ - target->got_size());
+ }
+ // Add the .got.plt section address for baseless addressing.
+ if (baseless)
+ got_offset += target->got_plt_section()->address();
+ Relocate_functions<32, false>::rel32(view, got_offset);
+ }
+ break;
+
+ case elfcpp::R_386_GOTOFF:
+ {
+ elfcpp::Elf_types<32>::Elf_Addr reladdr;
+ reladdr = target->got_plt_section()->address();
+ Relocate_functions<32, false>::pcrel32(view, object, psymval, reladdr);
+ }
+ break;
+
+ case elfcpp::R_386_GOTPC:
+ {
+ elfcpp::Elf_types<32>::Elf_Addr value;
+ value = target->got_plt_section()->address();
+ Relocate_functions<32, false>::pcrel32(view, value, address);
+ }
+ break;
+
+ case elfcpp::R_386_COPY:
+ case elfcpp::R_386_GLOB_DAT:
+ case elfcpp::R_386_JUMP_SLOT:
+ case elfcpp::R_386_RELATIVE:
+ case elfcpp::R_386_IRELATIVE:
+ // These are outstanding tls relocs, which are unexpected when
+ // linking.
+ case elfcpp::R_386_TLS_TPOFF:
+ case elfcpp::R_386_TLS_DTPMOD32:
+ case elfcpp::R_386_TLS_DTPOFF32:
+ case elfcpp::R_386_TLS_TPOFF32:
+ case elfcpp::R_386_TLS_DESC:
+ gold_error_at_location(relinfo, relnum, rel.get_r_offset(),
+ _("unexpected reloc %u in object file"),
+ r_type);
+ break;
+
+ // These are initial tls relocs, which are expected when
+ // linking.
+ case elfcpp::R_386_TLS_GD: // Global-dynamic
+ case elfcpp::R_386_TLS_GOTDESC: // Global-dynamic (from ~oliva url)
+ case elfcpp::R_386_TLS_DESC_CALL:
+ case elfcpp::R_386_TLS_LDM: // Local-dynamic
+ case elfcpp::R_386_TLS_LDO_32: // Alternate local-dynamic
+ case elfcpp::R_386_TLS_IE: // Initial-exec
+ case elfcpp::R_386_TLS_IE_32:
+ case elfcpp::R_386_TLS_GOTIE:
+ case elfcpp::R_386_TLS_LE: // Local-exec
+ case elfcpp::R_386_TLS_LE_32:
+ this->relocate_tls(relinfo, target, relnum, rel, r_type, gsym, psymval,
+ view, address, view_size);
+ break;
+
+ case elfcpp::R_386_32PLT:
+ case elfcpp::R_386_TLS_GD_32:
+ case elfcpp::R_386_TLS_GD_PUSH:
+ case elfcpp::R_386_TLS_GD_CALL:
+ case elfcpp::R_386_TLS_GD_POP:
+ case elfcpp::R_386_TLS_LDM_32:
+ case elfcpp::R_386_TLS_LDM_PUSH:
+ case elfcpp::R_386_TLS_LDM_CALL:
+ case elfcpp::R_386_TLS_LDM_POP:
+ case elfcpp::R_386_USED_BY_INTEL_200:
+ default:
+ gold_error_at_location(relinfo, relnum, rel.get_r_offset(),
+ _("unsupported reloc %u"),
+ r_type);
+ break;
+ }
+
+ return true;
+}
+
+// Perform a TLS relocation.
+
+inline void
+Target_i386::Relocate::relocate_tls(const Relocate_info<32, false>* relinfo,
+ Target_i386* target,
+ size_t relnum,
+ const elfcpp::Rel<32, false>& rel,
+ unsigned int r_type,
+ const Sized_symbol<32>* gsym,
+ const Symbol_value<32>* psymval,
+ unsigned char* view,
+ elfcpp::Elf_types<32>::Elf_Addr,
+ section_size_type view_size)
+{
+ Output_segment* tls_segment = relinfo->layout->tls_segment();
+
+ const Sized_relobj_file<32, false>* object = relinfo->object;
+
+ elfcpp::Elf_types<32>::Elf_Addr value = psymval->value(object, 0);
+
+ const bool is_final = (gsym == NULL
+ ? !parameters->options().shared()
+ : gsym->final_value_is_known());
+ const tls::Tls_optimization optimized_type
+ = Target_i386::optimize_tls_reloc(is_final, r_type);
+ switch (r_type)
+ {
+ case elfcpp::R_386_TLS_GD: // Global-dynamic
+ if (optimized_type == tls::TLSOPT_TO_LE)
+ {
+ if (tls_segment == NULL)
+ {
+ gold_assert(parameters->errors()->error_count() > 0
+ || issue_undefined_symbol_error(gsym));
+ return;
+ }
+ this->tls_gd_to_le(relinfo, relnum, tls_segment,
+ rel, r_type, value, view,
+ view_size);
+ break;
+ }
+ else
+ {
+ unsigned int got_type = (optimized_type == tls::TLSOPT_TO_IE
+ ? GOT_TYPE_TLS_NOFFSET
+ : GOT_TYPE_TLS_PAIR);
+ unsigned int got_offset;
+ if (gsym != NULL)
+ {
+ gold_assert(gsym->has_got_offset(got_type));
+ got_offset = gsym->got_offset(got_type) - target->got_size();
+ }
+ else
+ {
+ unsigned int r_sym = elfcpp::elf_r_sym<32>(rel.get_r_info());
+ gold_assert(object->local_has_got_offset(r_sym, got_type));
+ got_offset = (object->local_got_offset(r_sym, got_type)
+ - target->got_size());
+ }
+ if (optimized_type == tls::TLSOPT_TO_IE)
+ {
+ this->tls_gd_to_ie(relinfo, relnum, rel, r_type,
+ got_offset, view, view_size);
+ break;
+ }
+ else if (optimized_type == tls::TLSOPT_NONE)
+ {
+ // Relocate the field with the offset of the pair of GOT
+ // entries.
+ Relocate_functions<32, false>::rel32(view, got_offset);
+ break;
+ }
+ }
+ gold_error_at_location(relinfo, relnum, rel.get_r_offset(),
+ _("unsupported reloc %u"),
+ r_type);
+ break;
+
+ case elfcpp::R_386_TLS_GOTDESC: // Global-dynamic (from ~oliva url)
+ case elfcpp::R_386_TLS_DESC_CALL:
+ this->local_dynamic_type_ = LOCAL_DYNAMIC_GNU;
+ if (optimized_type == tls::TLSOPT_TO_LE)
+ {
+ if (tls_segment == NULL)
+ {
+ gold_assert(parameters->errors()->error_count() > 0
+ || issue_undefined_symbol_error(gsym));
+ return;
+ }
+ this->tls_desc_gd_to_le(relinfo, relnum, tls_segment,
+ rel, r_type, value, view,
+ view_size);
+ break;
+ }
+ else
+ {
+ unsigned int got_type = (optimized_type == tls::TLSOPT_TO_IE
+ ? GOT_TYPE_TLS_NOFFSET
+ : GOT_TYPE_TLS_DESC);
+ unsigned int got_offset = 0;
+ if (r_type == elfcpp::R_386_TLS_GOTDESC
+ && optimized_type == tls::TLSOPT_NONE)
+ {
+ // We created GOT entries in the .got.tlsdesc portion of
+ // the .got.plt section, but the offset stored in the
+ // symbol is the offset within .got.tlsdesc.
+ got_offset = (target->got_size()
+ + target->got_plt_section()->data_size());
+ }
+ if (gsym != NULL)
+ {
+ gold_assert(gsym->has_got_offset(got_type));
+ got_offset += gsym->got_offset(got_type) - target->got_size();
+ }
+ else
+ {
+ unsigned int r_sym = elfcpp::elf_r_sym<32>(rel.get_r_info());
+ gold_assert(object->local_has_got_offset(r_sym, got_type));
+ got_offset += (object->local_got_offset(r_sym, got_type)
+ - target->got_size());
+ }
+ if (optimized_type == tls::TLSOPT_TO_IE)
+ {
+ this->tls_desc_gd_to_ie(relinfo, relnum, rel, r_type,
+ got_offset, view, view_size);
+ break;
+ }
+ else if (optimized_type == tls::TLSOPT_NONE)
+ {
+ if (r_type == elfcpp::R_386_TLS_GOTDESC)
+ {
+ // Relocate the field with the offset of the pair of GOT
+ // entries.
+ Relocate_functions<32, false>::rel32(view, got_offset);
+ }
+ break;
+ }
+ }
+ gold_error_at_location(relinfo, relnum, rel.get_r_offset(),
+ _("unsupported reloc %u"),
+ r_type);
+ break;
+
+ case elfcpp::R_386_TLS_LDM: // Local-dynamic
+ if (this->local_dynamic_type_ == LOCAL_DYNAMIC_SUN)
+ {
+ gold_error_at_location(relinfo, relnum, rel.get_r_offset(),
+ _("both SUN and GNU model "
+ "TLS relocations"));
+ break;
+ }
+ this->local_dynamic_type_ = LOCAL_DYNAMIC_GNU;
+ if (optimized_type == tls::TLSOPT_TO_LE)
+ {
+ if (tls_segment == NULL)
+ {
+ gold_assert(parameters->errors()->error_count() > 0
+ || issue_undefined_symbol_error(gsym));
+ return;
+ }
+ this->tls_ld_to_le(relinfo, relnum, tls_segment, rel, r_type,
+ value, view, view_size);
+ break;
+ }
+ else if (optimized_type == tls::TLSOPT_NONE)
+ {
+ // Relocate the field with the offset of the GOT entry for
+ // the module index.
+ unsigned int got_offset;
+ got_offset = (target->got_mod_index_entry(NULL, NULL, NULL)
+ - target->got_size());
+ Relocate_functions<32, false>::rel32(view, got_offset);
+ break;
+ }
+ gold_error_at_location(relinfo, relnum, rel.get_r_offset(),
+ _("unsupported reloc %u"),
+ r_type);
+ break;
+
+ case elfcpp::R_386_TLS_LDO_32: // Alternate local-dynamic
+ if (optimized_type == tls::TLSOPT_TO_LE)
+ {
+ // This reloc can appear in debugging sections, in which
+ // case we must not convert to local-exec. We decide what
+ // to do based on whether the section is marked as
+ // containing executable code. That is what the GNU linker
+ // does as well.
+ elfcpp::Shdr<32, false> shdr(relinfo->data_shdr);
+ if ((shdr.get_sh_flags() & elfcpp::SHF_EXECINSTR) != 0)
+ {
+ if (tls_segment == NULL)
+ {
+ gold_assert(parameters->errors()->error_count() > 0
+ || issue_undefined_symbol_error(gsym));
+ return;
+ }
+ value -= tls_segment->memsz();
+ }
+ }
+ Relocate_functions<32, false>::rel32(view, value);
+ break;
+
+ case elfcpp::R_386_TLS_IE: // Initial-exec
+ case elfcpp::R_386_TLS_GOTIE:
+ case elfcpp::R_386_TLS_IE_32:
+ if (optimized_type == tls::TLSOPT_TO_LE)
+ {
+ if (tls_segment == NULL)
+ {
+ gold_assert(parameters->errors()->error_count() > 0
+ || issue_undefined_symbol_error(gsym));
+ return;
+ }
+ Target_i386::Relocate::tls_ie_to_le(relinfo, relnum, tls_segment,
+ rel, r_type, value, view,
+ view_size);
+ break;
+ }
+ else if (optimized_type == tls::TLSOPT_NONE)
+ {
+ // Relocate the field with the offset of the GOT entry for
+ // the tp-relative offset of the symbol.
+ unsigned int got_type = (r_type == elfcpp::R_386_TLS_IE_32
+ ? GOT_TYPE_TLS_OFFSET
+ : GOT_TYPE_TLS_NOFFSET);
+ unsigned int got_offset;
+ if (gsym != NULL)
+ {
+ gold_assert(gsym->has_got_offset(got_type));
+ got_offset = gsym->got_offset(got_type);
+ }
+ else
+ {
+ unsigned int r_sym = elfcpp::elf_r_sym<32>(rel.get_r_info());
+ gold_assert(object->local_has_got_offset(r_sym, got_type));
+ got_offset = object->local_got_offset(r_sym, got_type);
+ }
+ // For the R_386_TLS_IE relocation, we need to apply the
+ // absolute address of the GOT entry.
+ if (r_type == elfcpp::R_386_TLS_IE)
+ got_offset += target->got_plt_section()->address();
+ // All GOT offsets are relative to the end of the GOT.
+ got_offset -= target->got_size();
+ Relocate_functions<32, false>::rel32(view, got_offset);
+ break;
+ }
+ gold_error_at_location(relinfo, relnum, rel.get_r_offset(),
+ _("unsupported reloc %u"),
+ r_type);
+ break;
+
+ case elfcpp::R_386_TLS_LE: // Local-exec
+ // If we're creating a shared library, a dynamic relocation will
+ // have been created for this location, so do not apply it now.
+ if (!parameters->options().shared())
+ {
+ if (tls_segment == NULL)
+ {
+ gold_assert(parameters->errors()->error_count() > 0
+ || issue_undefined_symbol_error(gsym));
+ return;
+ }
+ value -= tls_segment->memsz();
+ Relocate_functions<32, false>::rel32(view, value);
+ }
+ break;
+
+ case elfcpp::R_386_TLS_LE_32:
+ // If we're creating a shared library, a dynamic relocation will
+ // have been created for this location, so do not apply it now.
+ if (!parameters->options().shared())
+ {
+ if (tls_segment == NULL)
+ {
+ gold_assert(parameters->errors()->error_count() > 0
+ || issue_undefined_symbol_error(gsym));
+ return;
+ }
+ value = tls_segment->memsz() - value;
+ Relocate_functions<32, false>::rel32(view, value);
+ }
+ break;
+ }
+}
+
+// Do a relocation in which we convert a TLS General-Dynamic to a
+// Local-Exec.
+
+inline void
+Target_i386::Relocate::tls_gd_to_le(const Relocate_info<32, false>* relinfo,
+ size_t relnum,
+ Output_segment* tls_segment,
+ const elfcpp::Rel<32, false>& rel,
+ unsigned int,
+ elfcpp::Elf_types<32>::Elf_Addr value,
+ unsigned char* view,
+ section_size_type view_size)
+{
+ // leal foo(,%ebx,1),%eax; call ___tls_get_addr@PLT
+ // ==> movl %gs:0,%eax; subl $foo@tpoff,%eax
+ // leal foo(%ebx),%eax; call ___tls_get_addr@PLT
+ // ==> movl %gs:0,%eax; subl $foo@tpoff,%eax
+ // leal foo(%reg),%eax; call *___tls_get_addr@GOT(%reg)
+ // ==> movl %gs:0,%eax; subl $foo@tpoff,%eax
+
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, -2);
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, 9);
+
+ unsigned char op1 = view[-1];
+ unsigned char op2 = view[-2];
+ unsigned char op3 = view[4];
+
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ op2 == 0x8d || op2 == 0x04);
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ op3 == 0xe8 || op3 == 0xff);
+
+ int roff = 5;
+
+ if (op2 == 0x04)
+ {
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, -3);
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(), view[-3] == 0x8d);
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ ((op1 & 0xc7) == 0x05 && op1 != (4 << 3)));
+ memcpy(view - 3, "\x65\xa1\0\0\0\0\x81\xe8\0\0\0", 12);
+ }
+ else
+ {
+ unsigned char reg = op1 & 7;
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ ((op1 & 0xf8) == 0x80
+ && reg != 4
+ && reg != 0
+ && (op3 == 0xe8 || (view[5] & 0x7) == reg)));
+ if (op3 == 0xff
+ || (rel.get_r_offset() + 9 < view_size
+ && view[9] == 0x90))
+ {
+ // There is an indirect call or a trailing nop. Use the size
+ // byte subl.
+ memcpy(view - 2, "\x65\xa1\0\0\0\0\x81\xe8\0\0\0", 12);
+ roff = 6;
+ }
+ else
+ {
+ // Use the five byte subl.
+ memcpy(view - 2, "\x65\xa1\0\0\0\0\x2d\0\0\0", 11);
+ }
+ }
+
+ value = tls_segment->memsz() - value;
+ Relocate_functions<32, false>::rel32(view + roff, value);
+
+ // The next reloc should be a PLT32 reloc against __tls_get_addr.
+ // We can skip it.
+ this->skip_call_tls_get_addr_ = true;
+}
+
+// Do a relocation in which we convert a TLS General-Dynamic to an
+// Initial-Exec.
+
+inline void
+Target_i386::Relocate::tls_gd_to_ie(const Relocate_info<32, false>* relinfo,
+ size_t relnum,
+ const elfcpp::Rel<32, false>& rel,
+ unsigned int,
+ elfcpp::Elf_types<32>::Elf_Addr value,
+ unsigned char* view,
+ section_size_type view_size)
+{
+ // leal foo(,%ebx,1),%eax; call ___tls_get_addr@PLT
+ // ==> movl %gs:0,%eax; addl foo@gotntpoff(%ebx),%eax
+ // leal foo(%ebx),%eax; call ___tls_get_addr@PLT; nop
+ // ==> movl %gs:0,%eax; addl foo@gotntpoff(%ebx),%eax
+ // leal foo(%reg),%eax; call *___tls_get_addr@GOT(%reg)
+ // ==> movl %gs:0,%eax; addl foo@gotntpoff(%reg),%eax
+
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, -2);
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, 9);
+
+ unsigned char op1 = view[-1];
+ unsigned char op2 = view[-2];
+ unsigned char op3 = view[4];
+
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ op2 == 0x8d || op2 == 0x04);
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ op3 == 0xe8 || op3 == 0xff);
+
+ int roff;
+
+ if (op2 == 0x04)
+ {
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, -3);
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(), view[-3] == 0x8d);
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ ((op1 & 0xc7) == 0x05 && op1 != (4 << 3)));
+ roff = 5;
+ }
+ else
+ {
+ unsigned char reg = op1 & 7;
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, 10);
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ ((op1 & 0xf8) == 0x80
+ && reg != 4
+ && reg != 0
+ && ((op3 == 0xe8 && view[9] == 0x90)
+ || (view[5] & 0x7) == reg)));
+ roff = 6;
+ }
+
+ memcpy(view + roff - 8, "\x65\xa1\0\0\0\0\x03\x83\0\0\0", 12);
+ Relocate_functions<32, false>::rel32(view + roff, value);
+
+ // The next reloc should be a PLT32 reloc against __tls_get_addr.
+ // We can skip it.
+ this->skip_call_tls_get_addr_ = true;
+}
+
+// Do a relocation in which we convert a TLS_GOTDESC or TLS_DESC_CALL
+// General-Dynamic to a Local-Exec.
+
+inline void
+Target_i386::Relocate::tls_desc_gd_to_le(
+ const Relocate_info<32, false>* relinfo,
+ size_t relnum,
+ Output_segment* tls_segment,
+ const elfcpp::Rel<32, false>& rel,
+ unsigned int r_type,
+ elfcpp::Elf_types<32>::Elf_Addr value,
+ unsigned char* view,
+ section_size_type view_size)
+{
+ if (r_type == elfcpp::R_386_TLS_GOTDESC)
+ {
+ // leal foo@TLSDESC(%ebx), %eax
+ // ==> leal foo@NTPOFF, %eax
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, -2);
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, 4);
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ view[-2] == 0x8d && view[-1] == 0x83);
+ view[-1] = 0x05;
+ value -= tls_segment->memsz();
+ Relocate_functions<32, false>::rel32(view, value);
+ }
+ else
+ {
+ // call *foo@TLSCALL(%eax)
+ // ==> nop; nop
+ gold_assert(r_type == elfcpp::R_386_TLS_DESC_CALL);
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, 2);
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ view[0] == 0xff && view[1] == 0x10);
+ view[0] = 0x66;
+ view[1] = 0x90;
+ }
+}
+
+// Do a relocation in which we convert a TLS_GOTDESC or TLS_DESC_CALL
+// General-Dynamic to an Initial-Exec.
+
+inline void
+Target_i386::Relocate::tls_desc_gd_to_ie(
+ const Relocate_info<32, false>* relinfo,
+ size_t relnum,
+ const elfcpp::Rel<32, false>& rel,
+ unsigned int r_type,
+ elfcpp::Elf_types<32>::Elf_Addr value,
+ unsigned char* view,
+ section_size_type view_size)
+{
+ if (r_type == elfcpp::R_386_TLS_GOTDESC)
+ {
+ // leal foo@TLSDESC(%ebx), %eax
+ // ==> movl foo@GOTNTPOFF(%ebx), %eax
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, -2);
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, 4);
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ view[-2] == 0x8d && view[-1] == 0x83);
+ view[-2] = 0x8b;
+ Relocate_functions<32, false>::rel32(view, value);
+ }
+ else
+ {
+ // call *foo@TLSCALL(%eax)
+ // ==> nop; nop
+ gold_assert(r_type == elfcpp::R_386_TLS_DESC_CALL);
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, 2);
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ view[0] == 0xff && view[1] == 0x10);
+ view[0] = 0x66;
+ view[1] = 0x90;
+ }
+}
+
+// Do a relocation in which we convert a TLS Local-Dynamic to a
+// Local-Exec.
+
+inline void
+Target_i386::Relocate::tls_ld_to_le(const Relocate_info<32, false>* relinfo,
+ size_t relnum,
+ Output_segment*,
+ const elfcpp::Rel<32, false>& rel,
+ unsigned int,
+ elfcpp::Elf_types<32>::Elf_Addr,
+ unsigned char* view,
+ section_size_type view_size)
+{
+ // leal foo(%ebx), %eax; call ___tls_get_addr@PLT
+ // ==> movl %gs:0,%eax; nop; leal 0(%esi,1),%esi
+ // leal foo(%reg), %eax; call call *___tls_get_addr@GOT(%reg)
+ // ==> movl %gs:0,%eax; leal (%esi),%esi
+
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, -2);
+
+ unsigned char op1 = view[-1];
+ unsigned char op2 = view[-2];
+ unsigned char op3 = view[4];
+
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ op3 == 0xe8 || op3 == 0xff);
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size,
+ op3 == 0xe8 ? 9 : 10);
+
+ // FIXME: Does this test really always pass?
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(), op2 == 0x8d);
+
+ unsigned char reg = op1 & 7;
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ ((op1 & 0xf8) == 0x80
+ && reg != 4
+ && reg != 0
+ && (op3 == 0xe8 || (view[5] & 0x7) == reg)));
+
+ if (op3 == 0xe8)
+ memcpy(view - 2, "\x65\xa1\0\0\0\0\x90\x8d\x74\x26\0", 11);
+ else
+ memcpy(view - 2, "\x65\xa1\0\0\0\0\x8d\xb6\0\0\0\0", 12);
+
+ // The next reloc should be a PLT32 reloc against __tls_get_addr.
+ // We can skip it.
+ this->skip_call_tls_get_addr_ = true;
+}
+
+// Do a relocation in which we convert a TLS Initial-Exec to a
+// Local-Exec.
+
+inline void
+Target_i386::Relocate::tls_ie_to_le(const Relocate_info<32, false>* relinfo,
+ size_t relnum,
+ Output_segment* tls_segment,
+ const elfcpp::Rel<32, false>& rel,
+ unsigned int r_type,
+ elfcpp::Elf_types<32>::Elf_Addr value,
+ unsigned char* view,
+ section_size_type view_size)
+{
+ // We have to actually change the instructions, which means that we
+ // need to examine the opcodes to figure out which instruction we
+ // are looking at.
+ if (r_type == elfcpp::R_386_TLS_IE)
+ {
+ // movl %gs:XX,%eax ==> movl $YY,%eax
+ // movl %gs:XX,%reg ==> movl $YY,%reg
+ // addl %gs:XX,%reg ==> addl $YY,%reg
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, -1);
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, 4);
+
+ unsigned char op1 = view[-1];
+ if (op1 == 0xa1)
+ {
+ // movl XX,%eax ==> movl $YY,%eax
+ view[-1] = 0xb8;
+ }
+ else
+ {
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, -2);
+
+ unsigned char op2 = view[-2];
+ if (op2 == 0x8b)
+ {
+ // movl XX,%reg ==> movl $YY,%reg
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ (op1 & 0xc7) == 0x05);
+ view[-2] = 0xc7;
+ view[-1] = 0xc0 | ((op1 >> 3) & 7);
+ }
+ else if (op2 == 0x03)
+ {
+ // addl XX,%reg ==> addl $YY,%reg
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ (op1 & 0xc7) == 0x05);
+ view[-2] = 0x81;
+ view[-1] = 0xc0 | ((op1 >> 3) & 7);
+ }
+ else
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(), 0);
+ }
+ }
+ else
+ {
+ // subl %gs:XX(%reg1),%reg2 ==> subl $YY,%reg2
+ // movl %gs:XX(%reg1),%reg2 ==> movl $YY,%reg2
+ // addl %gs:XX(%reg1),%reg2 ==> addl $YY,$reg2
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, -2);
+ tls::check_range(relinfo, relnum, rel.get_r_offset(), view_size, 4);
+
+ unsigned char op1 = view[-1];
+ unsigned char op2 = view[-2];
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(),
+ (op1 & 0xc0) == 0x80 && (op1 & 7) != 4);
+ if (op2 == 0x8b)
+ {
+ // movl %gs:XX(%reg1),%reg2 ==> movl $YY,%reg2
+ view[-2] = 0xc7;
+ view[-1] = 0xc0 | ((op1 >> 3) & 7);
+ }
+ else if (op2 == 0x2b)
+ {
+ // subl %gs:XX(%reg1),%reg2 ==> subl $YY,%reg2
+ view[-2] = 0x81;
+ view[-1] = 0xe8 | ((op1 >> 3) & 7);
+ }
+ else if (op2 == 0x03)
+ {
+ // addl %gs:XX(%reg1),%reg2 ==> addl $YY,$reg2
+ view[-2] = 0x81;
+ view[-1] = 0xc0 | ((op1 >> 3) & 7);
+ }
+ else
+ tls::check_tls(relinfo, relnum, rel.get_r_offset(), 0);
+ }
+
+ value = tls_segment->memsz() - value;
+ if (r_type == elfcpp::R_386_TLS_IE || r_type == elfcpp::R_386_TLS_GOTIE)
+ value = - value;
+
+ Relocate_functions<32, false>::rel32(view, value);
+}
+
+// Relocate section data.
+
+void
+Target_i386::relocate_section(const Relocate_info<32, false>* relinfo,
+ unsigned int sh_type,
+ const unsigned char* prelocs,
+ size_t reloc_count,
+ Output_section* output_section,
+ bool needs_special_offset_handling,
+ unsigned char* view,
+ elfcpp::Elf_types<32>::Elf_Addr address,
+ section_size_type view_size,
+ const Reloc_symbol_changes* reloc_symbol_changes)
+{
+ gold_assert(sh_type == elfcpp::SHT_REL);
+
+ gold::relocate_section<32, false, Target_i386, Relocate,
+ gold::Default_comdat_behavior, Classify_reloc>(
+ relinfo,
+ this,
+ prelocs,
+ reloc_count,
+ output_section,
+ needs_special_offset_handling,
+ view,
+ address,
+ view_size,
+ reloc_symbol_changes);
+}
+
+// Return the size of a relocation while scanning during a relocatable
+// link.
+
+unsigned int
+Target_i386::Classify_reloc::get_size_for_reloc(
+ unsigned int r_type,
+ Relobj* object)
+{
+ switch (r_type)
+ {
+ case elfcpp::R_386_NONE:
+ case elfcpp::R_386_GNU_VTINHERIT:
+ case elfcpp::R_386_GNU_VTENTRY:
+ case elfcpp::R_386_TLS_GD: // Global-dynamic
+ case elfcpp::R_386_TLS_GOTDESC: // Global-dynamic (from ~oliva url)
+ case elfcpp::R_386_TLS_DESC_CALL:
+ case elfcpp::R_386_TLS_LDM: // Local-dynamic
+ case elfcpp::R_386_TLS_LDO_32: // Alternate local-dynamic
+ case elfcpp::R_386_TLS_IE: // Initial-exec
+ case elfcpp::R_386_TLS_IE_32:
+ case elfcpp::R_386_TLS_GOTIE:
+ case elfcpp::R_386_TLS_LE: // Local-exec
+ case elfcpp::R_386_TLS_LE_32:
+ return 0;
+
+ case elfcpp::R_386_32:
+ case elfcpp::R_386_PC32:
+ case elfcpp::R_386_GOT32:
+ case elfcpp::R_386_GOT32X:
+ case elfcpp::R_386_PLT32:
+ case elfcpp::R_386_GOTOFF:
+ case elfcpp::R_386_GOTPC:
+ return 4;
+
+ case elfcpp::R_386_16:
+ case elfcpp::R_386_PC16:
+ return 2;
+
+ case elfcpp::R_386_8:
+ case elfcpp::R_386_PC8:
+ return 1;
+
+ // These are relocations which should only be seen by the
+ // dynamic linker, and should never be seen here.
+ case elfcpp::R_386_COPY:
+ case elfcpp::R_386_GLOB_DAT:
+ case elfcpp::R_386_JUMP_SLOT:
+ case elfcpp::R_386_RELATIVE:
+ case elfcpp::R_386_IRELATIVE:
+ case elfcpp::R_386_TLS_TPOFF:
+ case elfcpp::R_386_TLS_DTPMOD32:
+ case elfcpp::R_386_TLS_DTPOFF32:
+ case elfcpp::R_386_TLS_TPOFF32:
+ case elfcpp::R_386_TLS_DESC:
+ object->error(_("unexpected reloc %u in object file"), r_type);
+ return 0;
+
+ case elfcpp::R_386_32PLT:
+ case elfcpp::R_386_TLS_GD_32:
+ case elfcpp::R_386_TLS_GD_PUSH:
+ case elfcpp::R_386_TLS_GD_CALL:
+ case elfcpp::R_386_TLS_GD_POP:
+ case elfcpp::R_386_TLS_LDM_32:
+ case elfcpp::R_386_TLS_LDM_PUSH:
+ case elfcpp::R_386_TLS_LDM_CALL:
+ case elfcpp::R_386_TLS_LDM_POP:
+ case elfcpp::R_386_USED_BY_INTEL_200:
+ default:
+ object->error(_("unsupported reloc %u in object file"), r_type);
+ return 0;
+ }
+}
+
+// Scan the relocs during a relocatable link.
+
+void
+Target_i386::scan_relocatable_relocs(Symbol_table* symtab,
+ Layout* layout,
+ Sized_relobj_file<32, false>* object,
+ unsigned int data_shndx,
+ unsigned int sh_type,
+ const unsigned char* prelocs,
+ size_t reloc_count,
+ Output_section* output_section,
+ bool needs_special_offset_handling,
+ size_t local_symbol_count,
+ const unsigned char* plocal_symbols,
+ Relocatable_relocs* rr)
+{
+ typedef gold::Default_scan_relocatable_relocs<Classify_reloc>
+ Scan_relocatable_relocs;
+
+ gold_assert(sh_type == elfcpp::SHT_REL);
+
+ gold::scan_relocatable_relocs<32, false, Scan_relocatable_relocs>(
+ symtab,
+ layout,
+ object,
+ data_shndx,
+ prelocs,
+ reloc_count,
+ output_section,
+ needs_special_offset_handling,
+ local_symbol_count,
+ plocal_symbols,
+ rr);
+}
+
+// Scan the relocs for --emit-relocs.
+
+void
+Target_i386::emit_relocs_scan(Symbol_table* symtab,
+ Layout* layout,
+ Sized_relobj_file<32, false>* object,
+ unsigned int data_shndx,
+ unsigned int sh_type,
+ const unsigned char* prelocs,
+ size_t reloc_count,
+ Output_section* output_section,
+ bool needs_special_offset_handling,
+ size_t local_symbol_count,
+ const unsigned char* plocal_syms,
+ Relocatable_relocs* rr)
+{
+ typedef gold::Default_classify_reloc<elfcpp::SHT_REL, 32, false>
+ Classify_reloc;
+ typedef gold::Default_emit_relocs_strategy<Classify_reloc>
+ Emit_relocs_strategy;
+
+ gold_assert(sh_type == elfcpp::SHT_REL);
+
+ gold::scan_relocatable_relocs<32, false, Emit_relocs_strategy>(
+ symtab,
+ layout,
+ object,
+ data_shndx,
+ prelocs,
+ reloc_count,
+ output_section,
+ needs_special_offset_handling,
+ local_symbol_count,
+ plocal_syms,
+ rr);
+}
+
+// Emit relocations for a section.
+
+void
+Target_i386::relocate_relocs(
+ const Relocate_info<32, false>* relinfo,
+ unsigned int sh_type,
+ const unsigned char* prelocs,
+ size_t reloc_count,
+ Output_section* output_section,
+ elfcpp::Elf_types<32>::Elf_Off offset_in_output_section,
+ unsigned char* view,
+ elfcpp::Elf_types<32>::Elf_Addr view_address,
+ section_size_type view_size,
+ unsigned char* reloc_view,
+ section_size_type reloc_view_size)
+{
+ gold_assert(sh_type == elfcpp::SHT_REL);
+
+ gold::relocate_relocs<32, false, Classify_reloc>(
+ relinfo,
+ prelocs,
+ reloc_count,
+ output_section,
+ offset_in_output_section,
+ view,
+ view_address,
+ view_size,
+ reloc_view,
+ reloc_view_size);
+}
+
+// Return the value to use for a dynamic which requires special
+// treatment. This is how we support equality comparisons of function
+// pointers across shared library boundaries, as described in the
+// processor specific ABI supplement.
+
+uint64_t
+Target_i386::do_dynsym_value(const Symbol* gsym) const
+{
+ gold_assert(gsym->is_from_dynobj() && gsym->has_plt_offset());
+ return this->plt_address_for_global(gsym);
+}
+
+// Return a string used to fill a code section with nops to take up
+// the specified length.
+
+std::string
+Target_i386::do_code_fill(section_size_type length) const
+{
+ if (length >= 16)
+ {
+ // Build a jmp instruction to skip over the bytes.
+ unsigned char jmp[5];
+ jmp[0] = 0xe9;
+ elfcpp::Swap_unaligned<32, false>::writeval(jmp + 1, length - 5);
+ return (std::string(reinterpret_cast<char*>(&jmp[0]), 5)
+ + std::string(length - 5, static_cast<char>(0x90)));
+ }
+
+ // Nop sequences of various lengths.
+ const char nop1[1] = { '\x90' }; // nop
+ const char nop2[2] = { '\x66', '\x90' }; // xchg %ax %ax
+ const char nop3[3] = { '\x8d', '\x76', '\x00' }; // leal 0(%esi),%esi
+ const char nop4[4] = { '\x8d', '\x74', '\x26', // leal 0(%esi,1),%esi
+ '\x00'};
+ const char nop5[5] = { '\x90', '\x8d', '\x74', // nop
+ '\x26', '\x00' }; // leal 0(%esi,1),%esi
+ const char nop6[6] = { '\x8d', '\xb6', '\x00', // leal 0L(%esi),%esi
+ '\x00', '\x00', '\x00' };
+ const char nop7[7] = { '\x8d', '\xb4', '\x26', // leal 0L(%esi,1),%esi
+ '\x00', '\x00', '\x00',
+ '\x00' };
+ const char nop8[8] = { '\x90', '\x8d', '\xb4', // nop
+ '\x26', '\x00', '\x00', // leal 0L(%esi,1),%esi
+ '\x00', '\x00' };
+ const char nop9[9] = { '\x89', '\xf6', '\x8d', // movl %esi,%esi
+ '\xbc', '\x27', '\x00', // leal 0L(%edi,1),%edi
+ '\x00', '\x00', '\x00' };
+ const char nop10[10] = { '\x8d', '\x76', '\x00', // leal 0(%esi),%esi
+ '\x8d', '\xbc', '\x27', // leal 0L(%edi,1),%edi
+ '\x00', '\x00', '\x00',
+ '\x00' };
+ const char nop11[11] = { '\x8d', '\x74', '\x26', // leal 0(%esi,1),%esi
+ '\x00', '\x8d', '\xbc', // leal 0L(%edi,1),%edi
+ '\x27', '\x00', '\x00',
+ '\x00', '\x00' };
+ const char nop12[12] = { '\x8d', '\xb6', '\x00', // leal 0L(%esi),%esi
+ '\x00', '\x00', '\x00', // leal 0L(%edi),%edi
+ '\x8d', '\xbf', '\x00',
+ '\x00', '\x00', '\x00' };
+ const char nop13[13] = { '\x8d', '\xb6', '\x00', // leal 0L(%esi),%esi
+ '\x00', '\x00', '\x00', // leal 0L(%edi,1),%edi
+ '\x8d', '\xbc', '\x27',
+ '\x00', '\x00', '\x00',
+ '\x00' };
+ const char nop14[14] = { '\x8d', '\xb4', '\x26', // leal 0L(%esi,1),%esi
+ '\x00', '\x00', '\x00', // leal 0L(%edi,1),%edi
+ '\x00', '\x8d', '\xbc',
+ '\x27', '\x00', '\x00',
+ '\x00', '\x00' };
+ const char nop15[15] = { '\xeb', '\x0d', '\x90', // jmp .+15
+ '\x90', '\x90', '\x90', // nop,nop,nop,...
+ '\x90', '\x90', '\x90',
+ '\x90', '\x90', '\x90',
+ '\x90', '\x90', '\x90' };
+
+ const char* nops[16] = {
+ NULL,
+ nop1, nop2, nop3, nop4, nop5, nop6, nop7,
+ nop8, nop9, nop10, nop11, nop12, nop13, nop14, nop15
+ };
+
+ return std::string(nops[length], length);
+}
+
+// Return the value to use for the base of a DW_EH_PE_datarel offset
+// in an FDE. Solaris and SVR4 use DW_EH_PE_datarel because their
+// assembler can not write out the difference between two labels in
+// different sections, so instead of using a pc-relative value they
+// use an offset from the GOT.
+
+uint64_t
+Target_i386::do_ehframe_datarel_base() const
+{
+ gold_assert(this->global_offset_table_ != NULL);
+ Symbol* sym = this->global_offset_table_;
+ Sized_symbol<32>* ssym = static_cast<Sized_symbol<32>*>(sym);
+ return ssym->value();
+}
+
+// Return whether SYM should be treated as a call to a non-split
+// function. We don't want that to be true of a call to a
+// get_pc_thunk function.
+
+bool
+Target_i386::do_is_call_to_non_split(const Symbol* sym,
+ const unsigned char*,
+ const unsigned char*,
+ section_size_type) const
+{
+ return (sym->type() == elfcpp::STT_FUNC
+ && !is_prefix_of("__i686.get_pc_thunk.", sym->name()));
+}
+
+// FNOFFSET in section SHNDX in OBJECT is the start of a function
+// compiled with -fsplit-stack. The function calls non-split-stack
+// code. We have to change the function so that it always ensures
+// that it has enough stack space to run some random function.
+
+void
+Target_i386::do_calls_non_split(Relobj* object, unsigned int shndx,
+ section_offset_type fnoffset,
+ section_size_type fnsize,
+ const unsigned char*,
+ size_t,
+ unsigned char* view,
+ section_size_type view_size,
+ std::string* from,
+ std::string* to) const
+{
+ // The function starts with a comparison of the stack pointer and a
+ // field in the TCB. This is followed by a jump.
+
+ // cmp %gs:NN,%esp
+ if (this->match_view(view, view_size, fnoffset, "\x65\x3b\x25", 3)
+ && fnsize > 7)
+ {
+ // We will call __morestack if the carry flag is set after this
+ // comparison. We turn the comparison into an stc instruction
+ // and some nops.
+ view[fnoffset] = '\xf9';
+ this->set_view_to_nop(view, view_size, fnoffset + 1, 6);
+ }
+ // lea NN(%esp),%ecx
+ // lea NN(%esp),%edx
+ else if ((this->match_view(view, view_size, fnoffset, "\x8d\x8c\x24", 3)
+ || this->match_view(view, view_size, fnoffset, "\x8d\x94\x24", 3))
+ && fnsize > 7)
+ {
+ // This is loading an offset from the stack pointer for a
+ // comparison. The offset is negative, so we decrease the
+ // offset by the amount of space we need for the stack. This
+ // means we will avoid calling __morestack if there happens to
+ // be plenty of space on the stack already.
+ unsigned char* pval = view + fnoffset + 3;
+ uint32_t val = elfcpp::Swap_unaligned<32, false>::readval(pval);
+ val -= parameters->options().split_stack_adjust_size();
+ elfcpp::Swap_unaligned<32, false>::writeval(pval, val);
+ }
+ else
+ {
+ if (!object->has_no_split_stack())
+ object->error(_("failed to match split-stack sequence at "
+ "section %u offset %0zx"),
+ shndx, static_cast<size_t>(fnoffset));
+ return;
+ }
+
+ // We have to change the function so that it calls
+ // __morestack_non_split instead of __morestack. The former will
+ // allocate additional stack space.
+ *from = "__morestack";
+ *to = "__morestack_non_split";
+}
+
+// The selector for i386 object files. Note this is never instantiated
+// directly. It's only used in Target_selector_i386_nacl, below.
+
+class Target_selector_i386 : public Target_selector_freebsd
+{
+public:
+ Target_selector_i386()
+ : Target_selector_freebsd(elfcpp::EM_386, 32, false,
+ "elf32-i386", "elf32-i386-freebsd",
+ "elf_i386")
+ { }
+
+ Target*
+ do_instantiate_target()
+ { return new Target_i386(); }
+};
+
+// NaCl variant. It uses different PLT contents.
+
+class Output_data_plt_i386_nacl : public Output_data_plt_i386
+{
+ public:
+ Output_data_plt_i386_nacl(Layout* layout,
+ Output_data_got_plt_i386* got_plt,
+ Output_data_space* got_irelative)
+ : Output_data_plt_i386(layout, plt_entry_size, got_plt, got_irelative)
+ { }
+
+ protected:
+ virtual unsigned int
+ do_get_plt_entry_size() const
+ { return plt_entry_size; }
+
+ virtual void
+ do_add_eh_frame(Layout* layout)
+ {
+ layout->add_eh_frame_for_plt(this, plt_eh_frame_cie, plt_eh_frame_cie_size,
+ plt_eh_frame_fde, plt_eh_frame_fde_size);
+ }
+
+ // The size of an entry in the PLT.
+ static const int plt_entry_size = 64;
+
+ // The .eh_frame unwind information for the PLT.
+ static const int plt_eh_frame_fde_size = 32;
+ static const unsigned char plt_eh_frame_fde[plt_eh_frame_fde_size];
+};
+
+class Output_data_plt_i386_nacl_exec : public Output_data_plt_i386_nacl
+{
+public:
+ Output_data_plt_i386_nacl_exec(Layout* layout,
+ Output_data_got_plt_i386* got_plt,
+ Output_data_space* got_irelative)
+ : Output_data_plt_i386_nacl(layout, got_plt, got_irelative)
+ { }
+
+ protected:
+ virtual void
+ do_fill_first_plt_entry(unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr got_address);
+
+ virtual unsigned int
+ do_fill_plt_entry(unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr got_address,
+ unsigned int got_offset,
+ unsigned int plt_offset,
+ unsigned int plt_rel_offset);
+
+ private:
+ // The first entry in the PLT for an executable.
+ static const unsigned char first_plt_entry[plt_entry_size];
+
+ // Other entries in the PLT for an executable.
+ static const unsigned char plt_entry[plt_entry_size];
+};
+
+class Output_data_plt_i386_nacl_dyn : public Output_data_plt_i386_nacl
+{
+ public:
+ Output_data_plt_i386_nacl_dyn(Layout* layout,
+ Output_data_got_plt_i386* got_plt,
+ Output_data_space* got_irelative)
+ : Output_data_plt_i386_nacl(layout, got_plt, got_irelative)
+ { }
+
+ protected:
+ virtual void
+ do_fill_first_plt_entry(unsigned char* pov, elfcpp::Elf_types<32>::Elf_Addr);
+
+ virtual unsigned int
+ do_fill_plt_entry(unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr,
+ unsigned int got_offset,
+ unsigned int plt_offset,
+ unsigned int plt_rel_offset);
+
+ private:
+ // The first entry in the PLT for a shared object.
+ static const unsigned char first_plt_entry[plt_entry_size];
+
+ // Other entries in the PLT for a shared object.
+ static const unsigned char plt_entry[plt_entry_size];
+};
+
+class Target_i386_nacl : public Target_i386
+{
+ public:
+ Target_i386_nacl()
+ : Target_i386(&i386_nacl_info)
+ { }
+
+ protected:
+ virtual Output_data_plt_i386*
+ do_make_data_plt(Layout* layout,
+ Output_data_got_plt_i386* got_plt,
+ Output_data_space* got_irelative,
+ bool dyn)
+ {
+ if (dyn)
+ return new Output_data_plt_i386_nacl_dyn(layout, got_plt, got_irelative);
+ else
+ return new Output_data_plt_i386_nacl_exec(layout, got_plt, got_irelative);
+ }
+
+ virtual std::string
+ do_code_fill(section_size_type length) const;
+
+ private:
+ static const Target::Target_info i386_nacl_info;
+};
+
+const Target::Target_info Target_i386_nacl::i386_nacl_info =
+{
+ 32, // size
+ false, // is_big_endian
+ elfcpp::EM_386, // machine_code
+ false, // has_make_symbol
+ false, // has_resolve
+ true, // has_code_fill
+ true, // is_default_stack_executable
+ true, // can_icf_inline_merge_sections
+ '\0', // wrap_char
+ "/lib/ld-nacl-x86-32.so.1", // dynamic_linker
+ 0x20000, // default_text_segment_address
+ 0x10000, // abi_pagesize (overridable by -z max-page-size)
+ 0x10000, // common_pagesize (overridable by -z common-page-size)
+ true, // isolate_execinstr
+ 0x10000000, // rosegment_gap
+ elfcpp::SHN_UNDEF, // small_common_shndx
+ elfcpp::SHN_UNDEF, // large_common_shndx
+ 0, // small_common_section_flags
+ 0, // large_common_section_flags
+ NULL, // attributes_section
+ NULL, // attributes_vendor
+ "_start", // entry_symbol_name
+ 32, // hash_entry_size
+ elfcpp::SHT_PROGBITS, // unwind_section_type
+};
+
+#define NACLMASK 0xe0 // 32-byte alignment mask
+
+const unsigned char
+Output_data_plt_i386_nacl_exec::first_plt_entry[plt_entry_size] =
+{
+ 0xff, 0x35, // pushl contents of memory address
+ 0, 0, 0, 0, // replaced with address of .got + 4
+ 0x8b, 0x0d, // movl contents of address, %ecx
+ 0, 0, 0, 0, // replaced with address of .got + 8
+ 0x83, 0xe1, NACLMASK, // andl $NACLMASK, %ecx
+ 0xff, 0xe1, // jmp *%ecx
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90
+};
+
+void
+Output_data_plt_i386_nacl_exec::do_fill_first_plt_entry(
+ unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr got_address)
+{
+ memcpy(pov, first_plt_entry, plt_entry_size);
+ elfcpp::Swap_unaligned<32, false>::writeval(pov + 2, got_address + 4);
+ elfcpp::Swap<32, false>::writeval(pov + 8, got_address + 8);
+}
+
+// The first entry in the PLT for a shared object.
+
+const unsigned char
+Output_data_plt_i386_nacl_dyn::first_plt_entry[plt_entry_size] =
+{
+ 0xff, 0xb3, 4, 0, 0, 0, // pushl 4(%ebx)
+ 0x8b, 0x4b, 0x08, // mov 0x8(%ebx), %ecx
+ 0x83, 0xe1, NACLMASK, // andl $NACLMASK, %ecx
+ 0xff, 0xe1, // jmp *%ecx
+ 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90, // nops
+ 0x90, 0x90, 0x90, 0x90, 0x90 // nops
+};
+
+void
+Output_data_plt_i386_nacl_dyn::do_fill_first_plt_entry(
+ unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr)
+{
+ memcpy(pov, first_plt_entry, plt_entry_size);
+}
+
+// Subsequent entries in the PLT for an executable.
+
+const unsigned char
+Output_data_plt_i386_nacl_exec::plt_entry[plt_entry_size] =
+{
+ 0x8b, 0x0d, // movl contents of address, %ecx */
+ 0, 0, 0, 0, // replaced with address of symbol in .got
+ 0x83, 0xe1, NACLMASK, // andl $NACLMASK, %ecx
+ 0xff, 0xe1, // jmp *%ecx
+
+ // Pad to the next 32-byte boundary with nop instructions.
+ 0x90,
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90,
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90,
+
+ // Lazy GOT entries point here (32-byte aligned).
+ 0x68, // pushl immediate
+ 0, 0, 0, 0, // replaced with offset into relocation table
+ 0xe9, // jmp relative
+ 0, 0, 0, 0, // replaced with offset to start of .plt
+
+ // Pad to the next 32-byte boundary with nop instructions.
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90,
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90,
+ 0x90, 0x90
+};
+
+unsigned int
+Output_data_plt_i386_nacl_exec::do_fill_plt_entry(
+ unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr got_address,
+ unsigned int got_offset,
+ unsigned int plt_offset,
+ unsigned int plt_rel_offset)
+{
+ memcpy(pov, plt_entry, plt_entry_size);
+ elfcpp::Swap_unaligned<32, false>::writeval(pov + 2,
+ got_address + got_offset);
+ elfcpp::Swap_unaligned<32, false>::writeval(pov + 33, plt_rel_offset);
+ elfcpp::Swap<32, false>::writeval(pov + 38, - (plt_offset + 38 + 4));
+ return 32;
+}
+
+// Subsequent entries in the PLT for a shared object.
+
+const unsigned char
+Output_data_plt_i386_nacl_dyn::plt_entry[plt_entry_size] =
+{
+ 0x8b, 0x8b, // movl offset(%ebx), %ecx
+ 0, 0, 0, 0, // replaced with offset of symbol in .got
+ 0x83, 0xe1, 0xe0, // andl $NACLMASK, %ecx
+ 0xff, 0xe1, // jmp *%ecx
+
+ // Pad to the next 32-byte boundary with nop instructions.
+ 0x90,
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90,
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90,
+
+ // Lazy GOT entries point here (32-byte aligned).
+ 0x68, // pushl immediate
+ 0, 0, 0, 0, // replaced with offset into relocation table.
+ 0xe9, // jmp relative
+ 0, 0, 0, 0, // replaced with offset to start of .plt.
+
+ // Pad to the next 32-byte boundary with nop instructions.
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90,
+ 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90,
+ 0x90, 0x90
+};
+
+unsigned int
+Output_data_plt_i386_nacl_dyn::do_fill_plt_entry(
+ unsigned char* pov,
+ elfcpp::Elf_types<32>::Elf_Addr,
+ unsigned int got_offset,
+ unsigned int plt_offset,
+ unsigned int plt_rel_offset)
+{
+ memcpy(pov, plt_entry, plt_entry_size);
+ elfcpp::Swap_unaligned<32, false>::writeval(pov + 2, got_offset);
+ elfcpp::Swap_unaligned<32, false>::writeval(pov + 33, plt_rel_offset);
+ elfcpp::Swap<32, false>::writeval(pov + 38, - (plt_offset + 38 + 4));
+ return 32;
+}
+
+const unsigned char
+Output_data_plt_i386_nacl::plt_eh_frame_fde[plt_eh_frame_fde_size] =
+{
+ 0, 0, 0, 0, // Replaced with offset to .plt.
+ 0, 0, 0, 0, // Replaced with size of .plt.
+ 0, // Augmentation size.
+ elfcpp::DW_CFA_def_cfa_offset, 8, // DW_CFA_def_cfa_offset: 8.
+ elfcpp::DW_CFA_advance_loc + 6, // Advance 6 to __PLT__ + 6.
+ elfcpp::DW_CFA_def_cfa_offset, 12, // DW_CFA_def_cfa_offset: 12.
+ elfcpp::DW_CFA_advance_loc + 58, // Advance 58 to __PLT__ + 64.
+ elfcpp::DW_CFA_def_cfa_expression, // DW_CFA_def_cfa_expression.
+ 13, // Block length.
+ elfcpp::DW_OP_breg4, 4, // Push %esp + 4.
+ elfcpp::DW_OP_breg8, 0, // Push %eip.
+ elfcpp::DW_OP_const1u, 63, // Push 0x3f.
+ elfcpp::DW_OP_and, // & (%eip & 0x3f).
+ elfcpp::DW_OP_const1u, 37, // Push 0x25.
+ elfcpp::DW_OP_ge, // >= ((%eip & 0x3f) >= 0x25)
+ elfcpp::DW_OP_lit2, // Push 2.
+ elfcpp::DW_OP_shl, // << (((%eip & 0x3f) >= 0x25) << 2)
+ elfcpp::DW_OP_plus, // + ((((%eip&0x3f)>=0x25)<<2)+%esp+4
+ elfcpp::DW_CFA_nop, // Align to 32 bytes.
+ elfcpp::DW_CFA_nop
+};
+
+// Return a string used to fill a code section with nops.
+// For NaCl, long NOPs are only valid if they do not cross
+// bundle alignment boundaries, so keep it simple with one-byte NOPs.
+std::string
+Target_i386_nacl::do_code_fill(section_size_type length) const
+{
+ return std::string(length, static_cast<char>(0x90));
+}
+
+// The selector for i386-nacl object files.
+
+class Target_selector_i386_nacl
+ : public Target_selector_nacl<Target_selector_i386, Target_i386_nacl>
+{
+ public:
+ Target_selector_i386_nacl()
+ : Target_selector_nacl<Target_selector_i386,
+ Target_i386_nacl>("x86-32",
+ "elf32-i386-nacl",
+ "elf_i386_nacl")
+ { }
+};
+
+Target_selector_i386_nacl target_selector_i386;
+
+// IAMCU variant. It uses EM_IAMCU, not EM_386.
+
+class Target_iamcu : public Target_i386
+{
+ public:
+ Target_iamcu()
+ : Target_i386(&iamcu_info)
+ { }
+
+ private:
+ // Information about this specific target which we pass to the
+ // general Target structure.
+ static const Target::Target_info iamcu_info;
+};
+
+const Target::Target_info Target_iamcu::iamcu_info =
+{
+ 32, // size
+ false, // is_big_endian
+ elfcpp::EM_IAMCU, // machine_code
+ false, // has_make_symbol
+ false, // has_resolve
+ true, // has_code_fill
+ true, // is_default_stack_executable
+ true, // can_icf_inline_merge_sections
+ '\0', // wrap_char
+ "/usr/lib/libc.so.1", // dynamic_linker
+ 0x08048000, // default_text_segment_address
+ 0x1000, // abi_pagesize (overridable by -z max-page-size)
+ 0x1000, // common_pagesize (overridable by -z common-page-size)
+ false, // isolate_execinstr
+ 0, // rosegment_gap
+ elfcpp::SHN_UNDEF, // small_common_shndx
+ elfcpp::SHN_UNDEF, // large_common_shndx
+ 0, // small_common_section_flags
+ 0, // large_common_section_flags
+ NULL, // attributes_section
+ NULL, // attributes_vendor
+ "_start", // entry_symbol_name
+ 32, // hash_entry_size
+ elfcpp::SHT_PROGBITS, // unwind_section_type
+};
+
+class Target_selector_iamcu : public Target_selector
+{
+public:
+ Target_selector_iamcu()
+ : Target_selector(elfcpp::EM_IAMCU, 32, false, "elf32-iamcu",
+ "elf_iamcu")
+ { }
+
+ Target*
+ do_instantiate_target()
+ { return new Target_iamcu(); }
+};
+
+Target_selector_iamcu target_selector_iamcu;
+
+} // End anonymous namespace.
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/binutils-2.39-new/gold
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/binutils-2.39-new/gold (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/binutils-2.39-new/gold (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/binutils-2.39-new/gold
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-gold-i386-gnu-property-notes.patch
+
+mv binutils-$VERSION-gold-i386-gnu-property-notes.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch/file.list (revision 6)
@@ -0,0 +1 @@
+binutils-2.39/gold/i386.cc
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-i386-gnu-property-notes-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/binutils-2.39-new/gold/layout.cc
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/binutils-2.39-new/gold/layout.cc (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/binutils-2.39-new/gold/layout.cc (revision 6)
@@ -0,0 +1,6465 @@
+// layout.cc -- lay out output file sections for gold
+
+// Copyright (C) 2006-2022 Free Software Foundation, Inc.
+// Written by Ian Lance Taylor <iant@google.com>.
+
+// This file is part of gold.
+
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 3 of the License, or
+// (at your option) any later version.
+
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+// MA 02110-1301, USA.
+
+#include "gold.h"
+
+#include <cerrno>
+#include <cstring>
+#include <algorithm>
+#include <iostream>
+#include <fstream>
+#include <utility>
+#include <fcntl.h>
+#include <fnmatch.h>
+#include <unistd.h>
+#include "libiberty.h"
+#include "md5.h"
+#include "sha1.h"
+#ifdef __MINGW32__
+#include <windows.h>
+#include <rpcdce.h>
+#endif
+
+#include "parameters.h"
+#include "options.h"
+#include "mapfile.h"
+#include "script.h"
+#include "script-sections.h"
+#include "output.h"
+#include "symtab.h"
+#include "dynobj.h"
+#include "ehframe.h"
+#include "gdb-index.h"
+#include "compressed_output.h"
+#include "reduced_debug_output.h"
+#include "object.h"
+#include "reloc.h"
+#include "descriptors.h"
+#include "plugin.h"
+#include "incremental.h"
+#include "layout.h"
+
+namespace gold
+{
+
+// Class Free_list.
+
+// The total number of free lists used.
+unsigned int Free_list::num_lists = 0;
+// The total number of free list nodes used.
+unsigned int Free_list::num_nodes = 0;
+// The total number of calls to Free_list::remove.
+unsigned int Free_list::num_removes = 0;
+// The total number of nodes visited during calls to Free_list::remove.
+unsigned int Free_list::num_remove_visits = 0;
+// The total number of calls to Free_list::allocate.
+unsigned int Free_list::num_allocates = 0;
+// The total number of nodes visited during calls to Free_list::allocate.
+unsigned int Free_list::num_allocate_visits = 0;
+
+// Initialize the free list. Creates a single free list node that
+// describes the entire region of length LEN. If EXTEND is true,
+// allocate() is allowed to extend the region beyond its initial
+// length.
+
+void
+Free_list::init(off_t len, bool extend)
+{
+ this->list_.push_front(Free_list_node(0, len));
+ this->last_remove_ = this->list_.begin();
+ this->extend_ = extend;
+ this->length_ = len;
+ ++Free_list::num_lists;
+ ++Free_list::num_nodes;
+}
+
+// Remove a chunk from the free list. Because we start with a single
+// node that covers the entire section, and remove chunks from it one
+// at a time, we do not need to coalesce chunks or handle cases that
+// span more than one free node. We expect to remove chunks from the
+// free list in order, and we expect to have only a few chunks of free
+// space left (corresponding to files that have changed since the last
+// incremental link), so a simple linear list should provide sufficient
+// performance.
+
+void
+Free_list::remove(off_t start, off_t end)
+{
+ if (start == end)
+ return;
+ gold_assert(start < end);
+
+ ++Free_list::num_removes;
+
+ Iterator p = this->last_remove_;
+ if (p->start_ > start)
+ p = this->list_.begin();
+
+ for (; p != this->list_.end(); ++p)
+ {
+ ++Free_list::num_remove_visits;
+ // Find a node that wholly contains the indicated region.
+ if (p->start_ <= start && p->end_ >= end)
+ {
+ // Case 1: the indicated region spans the whole node.
+ // Add some fuzz to avoid creating tiny free chunks.
+ if (p->start_ + 3 >= start && p->end_ <= end + 3)
+ p = this->list_.erase(p);
+ // Case 2: remove a chunk from the start of the node.
+ else if (p->start_ + 3 >= start)
+ p->start_ = end;
+ // Case 3: remove a chunk from the end of the node.
+ else if (p->end_ <= end + 3)
+ p->end_ = start;
+ // Case 4: remove a chunk from the middle, and split
+ // the node into two.
+ else
+ {
+ Free_list_node newnode(p->start_, start);
+ p->start_ = end;
+ this->list_.insert(p, newnode);
+ ++Free_list::num_nodes;
+ }
+ this->last_remove_ = p;
+ return;
+ }
+ }
+
+ // Did not find a node containing the given chunk. This could happen
+ // because a small chunk was already removed due to the fuzz.
+ gold_debug(DEBUG_INCREMENTAL,
+ "Free_list::remove(%d,%d) not found",
+ static_cast<int>(start), static_cast<int>(end));
+}
+
+// Allocate a chunk of size LEN from the free list. Returns -1ULL
+// if a sufficiently large chunk of free space is not found.
+// We use a simple first-fit algorithm.
+
+off_t
+Free_list::allocate(off_t len, uint64_t align, off_t minoff)
+{
+ gold_debug(DEBUG_INCREMENTAL,
+ "Free_list::allocate(%08lx, %d, %08lx)",
+ static_cast<long>(len), static_cast<int>(align),
+ static_cast<long>(minoff));
+ if (len == 0)
+ return align_address(minoff, align);
+
+ ++Free_list::num_allocates;
+
+ // We usually want to drop free chunks smaller than 4 bytes.
+ // If we need to guarantee a minimum hole size, though, we need
+ // to keep track of all free chunks.
+ const int fuzz = this->min_hole_ > 0 ? 0 : 3;
+
+ for (Iterator p = this->list_.begin(); p != this->list_.end(); ++p)
+ {
+ ++Free_list::num_allocate_visits;
+ off_t start = p->start_ > minoff ? p->start_ : minoff;
+ start = align_address(start, align);
+ off_t end = start + len;
+ if (end > p->end_ && p->end_ == this->length_ && this->extend_)
+ {
+ this->length_ = end;
+ p->end_ = end;
+ }
+ if (end == p->end_ || (end <= p->end_ - this->min_hole_))
+ {
+ if (p->start_ + fuzz >= start && p->end_ <= end + fuzz)
+ this->list_.erase(p);
+ else if (p->start_ + fuzz >= start)
+ p->start_ = end;
+ else if (p->end_ <= end + fuzz)
+ p->end_ = start;
+ else
+ {
+ Free_list_node newnode(p->start_, start);
+ p->start_ = end;
+ this->list_.insert(p, newnode);
+ ++Free_list::num_nodes;
+ }
+ return start;
+ }
+ }
+ if (this->extend_)
+ {
+ off_t start = align_address(this->length_, align);
+ this->length_ = start + len;
+ return start;
+ }
+ return -1;
+}
+
+// Dump the free list (for debugging).
+void
+Free_list::dump()
+{
+ gold_info("Free list:\n start end length\n");
+ for (Iterator p = this->list_.begin(); p != this->list_.end(); ++p)
+ gold_info(" %08lx %08lx %08lx", static_cast<long>(p->start_),
+ static_cast<long>(p->end_),
+ static_cast<long>(p->end_ - p->start_));
+}
+
+// Print the statistics for the free lists.
+void
+Free_list::print_stats()
+{
+ fprintf(stderr, _("%s: total free lists: %u\n"),
+ program_name, Free_list::num_lists);
+ fprintf(stderr, _("%s: total free list nodes: %u\n"),
+ program_name, Free_list::num_nodes);
+ fprintf(stderr, _("%s: calls to Free_list::remove: %u\n"),
+ program_name, Free_list::num_removes);
+ fprintf(stderr, _("%s: nodes visited: %u\n"),
+ program_name, Free_list::num_remove_visits);
+ fprintf(stderr, _("%s: calls to Free_list::allocate: %u\n"),
+ program_name, Free_list::num_allocates);
+ fprintf(stderr, _("%s: nodes visited: %u\n"),
+ program_name, Free_list::num_allocate_visits);
+}
+
+// A Hash_task computes the MD5 checksum of an array of char.
+
+class Hash_task : public Task
+{
+ public:
+ Hash_task(Output_file* of,
+ size_t offset,
+ size_t size,
+ unsigned char* dst,
+ Task_token* final_blocker)
+ : of_(of), offset_(offset), size_(size), dst_(dst),
+ final_blocker_(final_blocker)
+ { }
+
+ void
+ run(Workqueue*)
+ {
+ const unsigned char* iv =
+ this->of_->get_input_view(this->offset_, this->size_);
+ md5_buffer(reinterpret_cast<const char*>(iv), this->size_, this->dst_);
+ this->of_->free_input_view(this->offset_, this->size_, iv);
+ }
+
+ Task_token*
+ is_runnable()
+ { return NULL; }
+
+ // Unblock FINAL_BLOCKER_ when done.
+ void
+ locks(Task_locker* tl)
+ { tl->add(this, this->final_blocker_); }
+
+ std::string
+ get_name() const
+ { return "Hash_task"; }
+
+ private:
+ Output_file* of_;
+ const size_t offset_;
+ const size_t size_;
+ unsigned char* const dst_;
+ Task_token* const final_blocker_;
+};
+
+// Layout::Relaxation_debug_check methods.
+
+// Check that sections and special data are in reset states.
+// We do not save states for Output_sections and special Output_data.
+// So we check that they have not assigned any addresses or offsets.
+// clean_up_after_relaxation simply resets their addresses and offsets.
+void
+Layout::Relaxation_debug_check::check_output_data_for_reset_values(
+ const Layout::Section_list& sections,
+ const Layout::Data_list& special_outputs,
+ const Layout::Data_list& relax_outputs)
+{
+ for(Layout::Section_list::const_iterator p = sections.begin();
+ p != sections.end();
+ ++p)
+ gold_assert((*p)->address_and_file_offset_have_reset_values());
+
+ for(Layout::Data_list::const_iterator p = special_outputs.begin();
+ p != special_outputs.end();
+ ++p)
+ gold_assert((*p)->address_and_file_offset_have_reset_values());
+
+ gold_assert(relax_outputs.empty());
+}
+
+// Save information of SECTIONS for checking later.
+
+void
+Layout::Relaxation_debug_check::read_sections(
+ const Layout::Section_list& sections)
+{
+ for(Layout::Section_list::const_iterator p = sections.begin();
+ p != sections.end();
+ ++p)
+ {
+ Output_section* os = *p;
+ Section_info info;
+ info.output_section = os;
+ info.address = os->is_address_valid() ? os->address() : 0;
+ info.data_size = os->is_data_size_valid() ? os->data_size() : -1;
+ info.offset = os->is_offset_valid()? os->offset() : -1 ;
+ this->section_infos_.push_back(info);
+ }
+}
+
+// Verify SECTIONS using previously recorded information.
+
+void
+Layout::Relaxation_debug_check::verify_sections(
+ const Layout::Section_list& sections)
+{
+ size_t i = 0;
+ for(Layout::Section_list::const_iterator p = sections.begin();
+ p != sections.end();
+ ++p, ++i)
+ {
+ Output_section* os = *p;
+ uint64_t address = os->is_address_valid() ? os->address() : 0;
+ off_t data_size = os->is_data_size_valid() ? os->data_size() : -1;
+ off_t offset = os->is_offset_valid()? os->offset() : -1 ;
+
+ if (i >= this->section_infos_.size())
+ {
+ gold_fatal("Section_info of %s missing.\n", os->name());
+ }
+ const Section_info& info = this->section_infos_[i];
+ if (os != info.output_section)
+ gold_fatal("Section order changed. Expecting %s but see %s\n",
+ info.output_section->name(), os->name());
+ if (address != info.address
+ || data_size != info.data_size
+ || offset != info.offset)
+ gold_fatal("Section %s changed.\n", os->name());
+ }
+}
+
+// Layout_task_runner methods.
+
+// Lay out the sections. This is called after all the input objects
+// have been read.
+
+void
+Layout_task_runner::run(Workqueue* workqueue, const Task* task)
+{
+ // See if any of the input definitions violate the One Definition Rule.
+ // TODO: if this is too slow, do this as a task, rather than inline.
+ this->symtab_->detect_odr_violations(task, this->options_.output_file_name());
+
+ Layout* layout = this->layout_;
+ off_t file_size = layout->finalize(this->input_objects_,
+ this->symtab_,
+ this->target_,
+ task);
+
+ // Now we know the final size of the output file and we know where
+ // each piece of information goes.
+
+ if (this->mapfile_ != NULL)
+ {
+ this->mapfile_->print_discarded_sections(this->input_objects_);
+ layout->print_to_mapfile(this->mapfile_);
+ }
+
+ Output_file* of;
+ if (layout->incremental_base() == NULL)
+ {
+ of = new Output_file(parameters->options().output_file_name());
+ if (this->options_.oformat_enum() != General_options::OBJECT_FORMAT_ELF)
+ of->set_is_temporary();
+ of->open(file_size);
+ }
+ else
+ {
+ of = layout->incremental_base()->output_file();
+
+ // Apply the incremental relocations for symbols whose values
+ // have changed. We do this before we resize the file and start
+ // writing anything else to it, so that we can read the old
+ // incremental information from the file before (possibly)
+ // overwriting it.
+ if (parameters->incremental_update())
+ layout->incremental_base()->apply_incremental_relocs(this->symtab_,
+ this->layout_,
+ of);
+
+ of->resize(file_size);
+ }
+
+ // Queue up the final set of tasks.
+ gold::queue_final_tasks(this->options_, this->input_objects_,
+ this->symtab_, layout, workqueue, of);
+}
+
+// Layout methods.
+
+Layout::Layout(int number_of_input_files, Script_options* script_options)
+ : number_of_input_files_(number_of_input_files),
+ script_options_(script_options),
+ namepool_(),
+ sympool_(),
+ dynpool_(),
+ signatures_(),
+ section_name_map_(),
+ segment_list_(),
+ section_list_(),
+ unattached_section_list_(),
+ special_output_list_(),
+ relax_output_list_(),
+ section_headers_(NULL),
+ tls_segment_(NULL),
+ relro_segment_(NULL),
+ interp_segment_(NULL),
+ increase_relro_(0),
+ symtab_section_(NULL),
+ symtab_xindex_(NULL),
+ dynsym_section_(NULL),
+ dynsym_xindex_(NULL),
+ dynamic_section_(NULL),
+ dynamic_symbol_(NULL),
+ dynamic_data_(NULL),
+ eh_frame_section_(NULL),
+ eh_frame_data_(NULL),
+ added_eh_frame_data_(false),
+ eh_frame_hdr_section_(NULL),
+ gdb_index_data_(NULL),
+ build_id_note_(NULL),
+ debug_abbrev_(NULL),
+ debug_info_(NULL),
+ group_signatures_(),
+ output_file_size_(-1),
+ have_added_input_section_(false),
+ sections_are_attached_(false),
+ input_requires_executable_stack_(false),
+ input_with_gnu_stack_note_(false),
+ input_without_gnu_stack_note_(false),
+ has_static_tls_(false),
+ any_postprocessing_sections_(false),
+ resized_signatures_(false),
+ have_stabstr_section_(false),
+ section_ordering_specified_(false),
+ unique_segment_for_sections_specified_(false),
+ incremental_inputs_(NULL),
+ record_output_section_data_from_script_(false),
+ lto_slim_object_(false),
+ script_output_section_data_list_(),
+ segment_states_(NULL),
+ relaxation_debug_check_(NULL),
+ section_order_map_(),
+ section_segment_map_(),
+ input_section_position_(),
+ input_section_glob_(),
+ incremental_base_(NULL),
+ free_list_(),
+ gnu_properties_()
+{
+ // Make space for more than enough segments for a typical file.
+ // This is just for efficiency--it's OK if we wind up needing more.
+ this->segment_list_.reserve(12);
+
+ // We expect two unattached Output_data objects: the file header and
+ // the segment headers.
+ this->special_output_list_.reserve(2);
+
+ // Initialize structure needed for an incremental build.
+ if (parameters->incremental())
+ this->incremental_inputs_ = new Incremental_inputs;
+
+ // The section name pool is worth optimizing in all cases, because
+ // it is small, but there are often overlaps due to .rel sections.
+ this->namepool_.set_optimize();
+}
+
+// For incremental links, record the base file to be modified.
+
+void
+Layout::set_incremental_base(Incremental_binary* base)
+{
+ this->incremental_base_ = base;
+ this->free_list_.init(base->output_file()->filesize(), true);
+}
+
+// Hash a key we use to look up an output section mapping.
+
+size_t
+Layout::Hash_key::operator()(const Layout::Key& k) const
+{
+ return k.first + k.second.first + k.second.second;
+}
+
+// These are the debug sections that are actually used by gdb.
+// Currently, we've checked versions of gdb up to and including 7.4.
+// We only check the part of the name that follows ".debug_" or
+// ".zdebug_".
+
+static const char* gdb_sections[] =
+{
+ "abbrev",
+ "addr", // Fission extension
+ // "aranges", // not used by gdb as of 7.4
+ "frame",
+ "gdb_scripts",
+ "info",
+ "types",
+ "line",
+ "loc",
+ "macinfo",
+ "macro",
+ // "pubnames", // not used by gdb as of 7.4
+ // "pubtypes", // not used by gdb as of 7.4
+ // "gnu_pubnames", // Fission extension
+ // "gnu_pubtypes", // Fission extension
+ "ranges",
+ "str",
+ "str_offsets",
+};
+
+// This is the minimum set of sections needed for line numbers.
+
+static const char* lines_only_debug_sections[] =
+{
+ "abbrev",
+ // "addr", // Fission extension
+ // "aranges", // not used by gdb as of 7.4
+ // "frame",
+ // "gdb_scripts",
+ "info",
+ // "types",
+ "line",
+ // "loc",
+ // "macinfo",
+ // "macro",
+ // "pubnames", // not used by gdb as of 7.4
+ // "pubtypes", // not used by gdb as of 7.4
+ // "gnu_pubnames", // Fission extension
+ // "gnu_pubtypes", // Fission extension
+ // "ranges",
+ "str",
+ "str_offsets", // Fission extension
+};
+
+// These sections are the DWARF fast-lookup tables, and are not needed
+// when building a .gdb_index section.
+
+static const char* gdb_fast_lookup_sections[] =
+{
+ "aranges",
+ "pubnames",
+ "gnu_pubnames",
+ "pubtypes",
+ "gnu_pubtypes",
+};
+
+// Returns whether the given debug section is in the list of
+// debug-sections-used-by-some-version-of-gdb. SUFFIX is the
+// portion of the name following ".debug_" or ".zdebug_".
+
+static inline bool
+is_gdb_debug_section(const char* suffix)
+{
+ // We can do this faster: binary search or a hashtable. But why bother?
+ for (size_t i = 0; i < sizeof(gdb_sections)/sizeof(*gdb_sections); ++i)
+ if (strcmp(suffix, gdb_sections[i]) == 0)
+ return true;
+ return false;
+}
+
+// Returns whether the given section is needed for lines-only debugging.
+
+static inline bool
+is_lines_only_debug_section(const char* suffix)
+{
+ // We can do this faster: binary search or a hashtable. But why bother?
+ for (size_t i = 0;
+ i < sizeof(lines_only_debug_sections)/sizeof(*lines_only_debug_sections);
+ ++i)
+ if (strcmp(suffix, lines_only_debug_sections[i]) == 0)
+ return true;
+ return false;
+}
+
+// Returns whether the given section is a fast-lookup section that
+// will not be needed when building a .gdb_index section.
+
+static inline bool
+is_gdb_fast_lookup_section(const char* suffix)
+{
+ // We can do this faster: binary search or a hashtable. But why bother?
+ for (size_t i = 0;
+ i < sizeof(gdb_fast_lookup_sections)/sizeof(*gdb_fast_lookup_sections);
+ ++i)
+ if (strcmp(suffix, gdb_fast_lookup_sections[i]) == 0)
+ return true;
+ return false;
+}
+
+// Sometimes we compress sections. This is typically done for
+// sections that are not part of normal program execution (such as
+// .debug_* sections), and where the readers of these sections know
+// how to deal with compressed sections. This routine doesn't say for
+// certain whether we'll compress -- it depends on commandline options
+// as well -- just whether this section is a candidate for compression.
+// (The Output_compressed_section class decides whether to compress
+// a given section, and picks the name of the compressed section.)
+
+static bool
+is_compressible_debug_section(const char* secname)
+{
+ return (is_prefix_of(".debug", secname));
+}
+
+// We may see compressed debug sections in input files. Return TRUE
+// if this is the name of a compressed debug section.
+
+bool
+is_compressed_debug_section(const char* secname)
+{
+ return (is_prefix_of(".zdebug", secname));
+}
+
+std::string
+corresponding_uncompressed_section_name(std::string secname)
+{
+ gold_assert(secname[0] == '.' && secname[1] == 'z');
+ std::string ret(".");
+ ret.append(secname, 2, std::string::npos);
+ return ret;
+}
+
+// Whether to include this section in the link.
+
+template<int size, bool big_endian>
+bool
+Layout::include_section(Sized_relobj_file<size, big_endian>*, const char* name,
+ const elfcpp::Shdr<size, big_endian>& shdr)
+{
+ if (!parameters->options().relocatable()
+ && (shdr.get_sh_flags() & elfcpp::SHF_EXCLUDE))
+ return false;
+
+ elfcpp::Elf_Word sh_type = shdr.get_sh_type();
+
+ if ((sh_type >= elfcpp::SHT_LOOS && sh_type <= elfcpp::SHT_HIOS)
+ || (sh_type >= elfcpp::SHT_LOPROC && sh_type <= elfcpp::SHT_HIPROC))
+ return parameters->target().should_include_section(sh_type);
+
+ switch (sh_type)
+ {
+ case elfcpp::SHT_NULL:
+ case elfcpp::SHT_SYMTAB:
+ case elfcpp::SHT_DYNSYM:
+ case elfcpp::SHT_HASH:
+ case elfcpp::SHT_DYNAMIC:
+ case elfcpp::SHT_SYMTAB_SHNDX:
+ return false;
+
+ case elfcpp::SHT_STRTAB:
+ // Discard the sections which have special meanings in the ELF
+ // ABI. Keep others (e.g., .stabstr). We could also do this by
+ // checking the sh_link fields of the appropriate sections.
+ return (strcmp(name, ".dynstr") != 0
+ && strcmp(name, ".strtab") != 0
+ && strcmp(name, ".shstrtab") != 0);
+
+ case elfcpp::SHT_RELA:
+ case elfcpp::SHT_REL:
+ case elfcpp::SHT_GROUP:
+ // If we are emitting relocations these should be handled
+ // elsewhere.
+ gold_assert(!parameters->options().relocatable());
+ return false;
+
+ case elfcpp::SHT_PROGBITS:
+ if (parameters->options().strip_debug()
+ && (shdr.get_sh_flags() & elfcpp::SHF_ALLOC) == 0)
+ {
+ if (is_debug_info_section(name))
+ return false;
+ }
+ if (parameters->options().strip_debug_non_line()
+ && (shdr.get_sh_flags() & elfcpp::SHF_ALLOC) == 0)
+ {
+ // Debugging sections can only be recognized by name.
+ if (is_prefix_of(".debug_", name)
+ && !is_lines_only_debug_section(name + 7))
+ return false;
+ if (is_prefix_of(".zdebug_", name)
+ && !is_lines_only_debug_section(name + 8))
+ return false;
+ }
+ if (parameters->options().strip_debug_gdb()
+ && (shdr.get_sh_flags() & elfcpp::SHF_ALLOC) == 0)
+ {
+ // Debugging sections can only be recognized by name.
+ if (is_prefix_of(".debug_", name)
+ && !is_gdb_debug_section(name + 7))
+ return false;
+ if (is_prefix_of(".zdebug_", name)
+ && !is_gdb_debug_section(name + 8))
+ return false;
+ }
+ if (parameters->options().gdb_index()
+ && (shdr.get_sh_flags() & elfcpp::SHF_ALLOC) == 0)
+ {
+ // When building .gdb_index, we can strip .debug_pubnames,
+ // .debug_pubtypes, and .debug_aranges sections.
+ if (is_prefix_of(".debug_", name)
+ && is_gdb_fast_lookup_section(name + 7))
+ return false;
+ if (is_prefix_of(".zdebug_", name)
+ && is_gdb_fast_lookup_section(name + 8))
+ return false;
+ }
+ if (parameters->options().strip_lto_sections()
+ && !parameters->options().relocatable()
+ && (shdr.get_sh_flags() & elfcpp::SHF_ALLOC) == 0)
+ {
+ // Ignore LTO sections containing intermediate code.
+ if (is_prefix_of(".gnu.lto_", name))
+ return false;
+ }
+ // The GNU linker strips .gnu_debuglink sections, so we do too.
+ // This is a feature used to keep debugging information in
+ // separate files.
+ if (strcmp(name, ".gnu_debuglink") == 0)
+ return false;
+ return true;
+
+ default:
+ return true;
+ }
+}
+
+// Return an output section named NAME, or NULL if there is none.
+
+Output_section*
+Layout::find_output_section(const char* name) const
+{
+ for (Section_list::const_iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ if (strcmp((*p)->name(), name) == 0)
+ return *p;
+ return NULL;
+}
+
+// Return an output segment of type TYPE, with segment flags SET set
+// and segment flags CLEAR clear. Return NULL if there is none.
+
+Output_segment*
+Layout::find_output_segment(elfcpp::PT type, elfcpp::Elf_Word set,
+ elfcpp::Elf_Word clear) const
+{
+ for (Segment_list::const_iterator p = this->segment_list_.begin();
+ p != this->segment_list_.end();
+ ++p)
+ if (static_cast<elfcpp::PT>((*p)->type()) == type
+ && ((*p)->flags() & set) == set
+ && ((*p)->flags() & clear) == 0)
+ return *p;
+ return NULL;
+}
+
+// When we put a .ctors or .dtors section with more than one word into
+// a .init_array or .fini_array section, we need to reverse the words
+// in the .ctors/.dtors section. This is because .init_array executes
+// constructors front to back, where .ctors executes them back to
+// front, and vice-versa for .fini_array/.dtors. Although we do want
+// to remap .ctors/.dtors into .init_array/.fini_array because it can
+// be more efficient, we don't want to change the order in which
+// constructors/destructors are run. This set just keeps track of
+// these sections which need to be reversed. It is only changed by
+// Layout::layout. It should be a private member of Layout, but that
+// would require layout.h to #include object.h to get the definition
+// of Section_id.
+static Unordered_set<Section_id, Section_id_hash> ctors_sections_in_init_array;
+
+// Return whether OBJECT/SHNDX is a .ctors/.dtors section mapped to a
+// .init_array/.fini_array section.
+
+bool
+Layout::is_ctors_in_init_array(Relobj* relobj, unsigned int shndx) const
+{
+ return (ctors_sections_in_init_array.find(Section_id(relobj, shndx))
+ != ctors_sections_in_init_array.end());
+}
+
+// Return the output section to use for section NAME with type TYPE
+// and section flags FLAGS. NAME must be canonicalized in the string
+// pool, and NAME_KEY is the key. ORDER is where this should appear
+// in the output sections. IS_RELRO is true for a relro section.
+
+Output_section*
+Layout::get_output_section(const char* name, Stringpool::Key name_key,
+ elfcpp::Elf_Word type, elfcpp::Elf_Xword flags,
+ Output_section_order order, bool is_relro)
+{
+ elfcpp::Elf_Word lookup_type = type;
+
+ // For lookup purposes, treat INIT_ARRAY, FINI_ARRAY, and
+ // PREINIT_ARRAY like PROGBITS. This ensures that we combine
+ // .init_array, .fini_array, and .preinit_array sections by name
+ // whatever their type in the input file. We do this because the
+ // types are not always right in the input files.
+ if (lookup_type == elfcpp::SHT_INIT_ARRAY
+ || lookup_type == elfcpp::SHT_FINI_ARRAY
+ || lookup_type == elfcpp::SHT_PREINIT_ARRAY)
+ lookup_type = elfcpp::SHT_PROGBITS;
+
+ elfcpp::Elf_Xword lookup_flags = flags;
+
+ // Ignoring SHF_WRITE and SHF_EXECINSTR here means that we combine
+ // read-write with read-only sections. Some other ELF linkers do
+ // not do this. FIXME: Perhaps there should be an option
+ // controlling this.
+ lookup_flags &= ~(elfcpp::SHF_WRITE | elfcpp::SHF_EXECINSTR);
+
+ const Key key(name_key, std::make_pair(lookup_type, lookup_flags));
+ const std::pair<Key, Output_section*> v(key, NULL);
+ std::pair<Section_name_map::iterator, bool> ins(
+ this->section_name_map_.insert(v));
+
+ if (!ins.second)
+ return ins.first->second;
+ else
+ {
+ // This is the first time we've seen this name/type/flags
+ // combination. For compatibility with the GNU linker, we
+ // combine sections with contents and zero flags with sections
+ // with non-zero flags. This is a workaround for cases where
+ // assembler code forgets to set section flags. FIXME: Perhaps
+ // there should be an option to control this.
+ Output_section* os = NULL;
+
+ if (lookup_type == elfcpp::SHT_PROGBITS)
+ {
+ if (flags == 0)
+ {
+ Output_section* same_name = this->find_output_section(name);
+ if (same_name != NULL
+ && (same_name->type() == elfcpp::SHT_PROGBITS
+ || same_name->type() == elfcpp::SHT_INIT_ARRAY
+ || same_name->type() == elfcpp::SHT_FINI_ARRAY
+ || same_name->type() == elfcpp::SHT_PREINIT_ARRAY)
+ && (same_name->flags() & elfcpp::SHF_TLS) == 0)
+ os = same_name;
+ }
+#if 0 /* BZ 1722715, PR 17556. */
+ else if ((flags & elfcpp::SHF_TLS) == 0)
+ {
+ elfcpp::Elf_Xword zero_flags = 0;
+ const Key zero_key(name_key, std::make_pair(lookup_type,
+ zero_flags));
+ Section_name_map::iterator p =
+ this->section_name_map_.find(zero_key);
+ if (p != this->section_name_map_.end())
+ os = p->second;
+ }
+#endif
+ }
+
+ if (os == NULL)
+ os = this->make_output_section(name, type, flags, order, is_relro);
+
+ ins.first->second = os;
+ return os;
+ }
+}
+
+// Returns TRUE iff NAME (an input section from RELOBJ) will
+// be mapped to an output section that should be KEPT.
+
+bool
+Layout::keep_input_section(const Relobj* relobj, const char* name)
+{
+ if (! this->script_options_->saw_sections_clause())
+ return false;
+
+ Script_sections* ss = this->script_options_->script_sections();
+ const char* file_name = relobj == NULL ? NULL : relobj->name().c_str();
+ Output_section** output_section_slot;
+ Script_sections::Section_type script_section_type;
+ bool keep;
+
+ name = ss->output_section_name(file_name, name, &output_section_slot,
+ &script_section_type, &keep, true);
+ return name != NULL && keep;
+}
+
+// Clear the input section flags that should not be copied to the
+// output section.
+
+elfcpp::Elf_Xword
+Layout::get_output_section_flags(elfcpp::Elf_Xword input_section_flags)
+{
+ // Some flags in the input section should not be automatically
+ // copied to the output section.
+ input_section_flags &= ~ (elfcpp::SHF_INFO_LINK
+ | elfcpp::SHF_GROUP
+ | elfcpp::SHF_COMPRESSED
+ | elfcpp::SHF_MERGE
+ | elfcpp::SHF_STRINGS);
+
+ // We only clear the SHF_LINK_ORDER flag in for
+ // a non-relocatable link.
+ if (!parameters->options().relocatable())
+ input_section_flags &= ~elfcpp::SHF_LINK_ORDER;
+
+ return input_section_flags;
+}
+
+// Pick the output section to use for section NAME, in input file
+// RELOBJ, with type TYPE and flags FLAGS. RELOBJ may be NULL for a
+// linker created section. IS_INPUT_SECTION is true if we are
+// choosing an output section for an input section found in a input
+// file. ORDER is where this section should appear in the output
+// sections. IS_RELRO is true for a relro section. This will return
+// NULL if the input section should be discarded. MATCH_INPUT_SPEC
+// is true if the section name should be matched against input specs
+// in a linker script.
+
+Output_section*
+Layout::choose_output_section(const Relobj* relobj, const char* name,
+ elfcpp::Elf_Word type, elfcpp::Elf_Xword flags,
+ bool is_input_section, Output_section_order order,
+ bool is_relro, bool is_reloc,
+ bool match_input_spec)
+{
+ // We should not see any input sections after we have attached
+ // sections to segments.
+ gold_assert(!is_input_section || !this->sections_are_attached_);
+
+ flags = this->get_output_section_flags(flags);
+
+ if (this->script_options_->saw_sections_clause() && !is_reloc)
+ {
+ // We are using a SECTIONS clause, so the output section is
+ // chosen based only on the name.
+
+ Script_sections* ss = this->script_options_->script_sections();
+ const char* file_name = relobj == NULL ? NULL : relobj->name().c_str();
+ Output_section** output_section_slot;
+ Script_sections::Section_type script_section_type;
+ const char* orig_name = name;
+ bool keep;
+ name = ss->output_section_name(file_name, name, &output_section_slot,
+ &script_section_type, &keep,
+ match_input_spec);
+
+ if (name == NULL)
+ {
+ gold_debug(DEBUG_SCRIPT, _("Unable to create output section '%s' "
+ "because it is not allowed by the "
+ "SECTIONS clause of the linker script"),
+ orig_name);
+ // The SECTIONS clause says to discard this input section.
+ return NULL;
+ }
+
+ // We can only handle script section types ST_NONE and ST_NOLOAD.
+ switch (script_section_type)
+ {
+ case Script_sections::ST_NONE:
+ break;
+ case Script_sections::ST_NOLOAD:
+ flags &= elfcpp::SHF_ALLOC;
+ break;
+ default:
+ gold_unreachable();
+ }
+
+ // If this is an orphan section--one not mentioned in the linker
+ // script--then OUTPUT_SECTION_SLOT will be NULL, and we do the
+ // default processing below.
+
+ if (output_section_slot != NULL)
+ {
+ if (*output_section_slot != NULL)
+ {
+ (*output_section_slot)->update_flags_for_input_section(flags);
+ return *output_section_slot;
+ }
+
+ // We don't put sections found in the linker script into
+ // SECTION_NAME_MAP_. That keeps us from getting confused
+ // if an orphan section is mapped to a section with the same
+ // name as one in the linker script.
+
+ name = this->namepool_.add(name, false, NULL);
+
+ Output_section* os = this->make_output_section(name, type, flags,
+ order, is_relro);
+
+ os->set_found_in_sections_clause();
+
+ // Special handling for NOLOAD sections.
+ if (script_section_type == Script_sections::ST_NOLOAD)
+ {
+ os->set_is_noload();
+
+ // The constructor of Output_section sets addresses of non-ALLOC
+ // sections to 0 by default. We don't want that for NOLOAD
+ // sections even if they have no SHF_ALLOC flag.
+ if ((os->flags() & elfcpp::SHF_ALLOC) == 0
+ && os->is_address_valid())
+ {
+ gold_assert(os->address() == 0
+ && !os->is_offset_valid()
+ && !os->is_data_size_valid());
+ os->reset_address_and_file_offset();
+ }
+ }
+
+ *output_section_slot = os;
+ return os;
+ }
+ }
+
+ // FIXME: Handle SHF_OS_NONCONFORMING somewhere.
+
+ size_t len = strlen(name);
+ std::string uncompressed_name;
+
+ // Compressed debug sections should be mapped to the corresponding
+ // uncompressed section.
+ if (is_compressed_debug_section(name))
+ {
+ uncompressed_name =
+ corresponding_uncompressed_section_name(std::string(name, len));
+ name = uncompressed_name.c_str();
+ len = uncompressed_name.length();
+ }
+
+ // Turn NAME from the name of the input section into the name of the
+ // output section.
+ if (is_input_section
+ && !this->script_options_->saw_sections_clause()
+ && !parameters->options().relocatable())
+ {
+ const char *orig_name = name;
+ name = parameters->target().output_section_name(relobj, name, &len);
+ if (name == NULL)
+ name = Layout::output_section_name(relobj, orig_name, &len);
+ }
+
+ Stringpool::Key name_key;
+ name = this->namepool_.add_with_length(name, len, true, &name_key);
+
+ // Find or make the output section. The output section is selected
+ // based on the section name, type, and flags.
+ return this->get_output_section(name, name_key, type, flags, order, is_relro);
+}
+
+// For incremental links, record the initial fixed layout of a section
+// from the base file, and return a pointer to the Output_section.
+
+template<int size, bool big_endian>
+Output_section*
+Layout::init_fixed_output_section(const char* name,
+ elfcpp::Shdr<size, big_endian>& shdr)
+{
+ unsigned int sh_type = shdr.get_sh_type();
+
+ // We preserve the layout of PROGBITS, NOBITS, INIT_ARRAY, FINI_ARRAY,
+ // PRE_INIT_ARRAY, and NOTE sections.
+ // All others will be created from scratch and reallocated.
+ if (!can_incremental_update(sh_type))
+ return NULL;
+
+ // If we're generating a .gdb_index section, we need to regenerate
+ // it from scratch.
+ if (parameters->options().gdb_index()
+ && sh_type == elfcpp::SHT_PROGBITS
+ && strcmp(name, ".gdb_index") == 0)
+ return NULL;
+
+ typename elfcpp::Elf_types<size>::Elf_Addr sh_addr = shdr.get_sh_addr();
+ typename elfcpp::Elf_types<size>::Elf_Off sh_offset = shdr.get_sh_offset();
+ typename elfcpp::Elf_types<size>::Elf_WXword sh_size = shdr.get_sh_size();
+ typename elfcpp::Elf_types<size>::Elf_WXword sh_flags =
+ this->get_output_section_flags(shdr.get_sh_flags());
+ typename elfcpp::Elf_types<size>::Elf_WXword sh_addralign =
+ shdr.get_sh_addralign();
+
+ // Make the output section.
+ Stringpool::Key name_key;
+ name = this->namepool_.add(name, true, &name_key);
+ Output_section* os = this->get_output_section(name, name_key, sh_type,
+ sh_flags, ORDER_INVALID, false);
+ os->set_fixed_layout(sh_addr, sh_offset, sh_size, sh_addralign);
+ if (sh_type != elfcpp::SHT_NOBITS)
+ this->free_list_.remove(sh_offset, sh_offset + sh_size);
+ return os;
+}
+
+// Return the index by which an input section should be ordered. This
+// is used to sort some .text sections, for compatibility with GNU ld.
+
+int
+Layout::special_ordering_of_input_section(const char* name)
+{
+ // The GNU linker has some special handling for some sections that
+ // wind up in the .text section. Sections that start with these
+ // prefixes must appear first, and must appear in the order listed
+ // here.
+ static const char* const text_section_sort[] =
+ {
+ ".text.unlikely",
+ ".text.exit",
+ ".text.startup",
+ ".text.hot",
+ ".text.sorted"
+ };
+
+ for (size_t i = 0;
+ i < sizeof(text_section_sort) / sizeof(text_section_sort[0]);
+ i++)
+ if (is_prefix_of(text_section_sort[i], name))
+ return i;
+
+ return -1;
+}
+
+// Return the output section to use for input section SHNDX, with name
+// NAME, with header HEADER, from object OBJECT. RELOC_SHNDX is the
+// index of a relocation section which applies to this section, or 0
+// if none, or -1U if more than one. RELOC_TYPE is the type of the
+// relocation section if there is one. Set *OFF to the offset of this
+// input section without the output section. Return NULL if the
+// section should be discarded. Set *OFF to -1 if the section
+// contents should not be written directly to the output file, but
+// will instead receive special handling.
+
+template<int size, bool big_endian>
+Output_section*
+Layout::layout(Sized_relobj_file<size, big_endian>* object, unsigned int shndx,
+ const char* name, const elfcpp::Shdr<size, big_endian>& shdr,
+ unsigned int sh_type, unsigned int reloc_shndx,
+ unsigned int, off_t* off)
+{
+ *off = 0;
+
+ if (!this->include_section(object, name, shdr))
+ return NULL;
+
+ // In a relocatable link a grouped section must not be combined with
+ // any other sections.
+ Output_section* os;
+ if (parameters->options().relocatable()
+ && (shdr.get_sh_flags() & elfcpp::SHF_GROUP) != 0)
+ {
+ // Some flags in the input section should not be automatically
+ // copied to the output section.
+ elfcpp::Elf_Xword sh_flags = (shdr.get_sh_flags()
+ & ~ elfcpp::SHF_COMPRESSED);
+ name = this->namepool_.add(name, true, NULL);
+ os = this->make_output_section(name, sh_type, sh_flags, ORDER_INVALID,
+ false);
+ }
+ else
+ {
+ // Get the section flags and mask out any flags that do not
+ // take part in section matching.
+ elfcpp::Elf_Xword sh_flags
+ = (this->get_output_section_flags(shdr.get_sh_flags())
+ & ~object->osabi().ignored_sh_flags());
+
+ // All ".text.unlikely.*" sections can be moved to a unique
+ // segment with --text-unlikely-segment option.
+ bool text_unlikely_segment
+ = (parameters->options().text_unlikely_segment()
+ && is_prefix_of(".text.unlikely",
+ object->section_name(shndx).c_str()));
+ if (text_unlikely_segment)
+ {
+ Stringpool::Key name_key;
+ const char* os_name = this->namepool_.add(".text.unlikely", true,
+ &name_key);
+ os = this->get_output_section(os_name, name_key, sh_type, sh_flags,
+ ORDER_INVALID, false);
+ // Map this output section to a unique segment. This is done to
+ // separate "text" that is not likely to be executed from "text"
+ // that is likely executed.
+ os->set_is_unique_segment();
+ }
+ else
+ {
+ // Plugins can choose to place one or more subsets of sections in
+ // unique segments and this is done by mapping these section subsets
+ // to unique output sections. Check if this section needs to be
+ // remapped to a unique output section.
+ Section_segment_map::iterator it
+ = this->section_segment_map_.find(Const_section_id(object, shndx));
+ if (it == this->section_segment_map_.end())
+ {
+ os = this->choose_output_section(object, name, sh_type,
+ sh_flags, true, ORDER_INVALID,
+ false, false, true);
+ }
+ else
+ {
+ // We know the name of the output section, directly call
+ // get_output_section here by-passing choose_output_section.
+ const char* os_name = it->second->name;
+ Stringpool::Key name_key;
+ os_name = this->namepool_.add(os_name, true, &name_key);
+ os = this->get_output_section(os_name, name_key, sh_type,
+ sh_flags, ORDER_INVALID, false);
+ if (!os->is_unique_segment())
+ {
+ os->set_is_unique_segment();
+ os->set_extra_segment_flags(it->second->flags);
+ os->set_segment_alignment(it->second->align);
+ }
+ }
+ }
+ if (os == NULL)
+ return NULL;
+ }
+
+ // By default the GNU linker sorts input sections whose names match
+ // .ctors.*, .dtors.*, .init_array.*, or .fini_array.*. The
+ // sections are sorted by name. This is used to implement
+ // constructor priority ordering. We are compatible. When we put
+ // .ctor sections in .init_array and .dtor sections in .fini_array,
+ // we must also sort plain .ctor and .dtor sections.
+ if (!this->script_options_->saw_sections_clause()
+ && !parameters->options().relocatable()
+ && (is_prefix_of(".ctors.", name)
+ || is_prefix_of(".dtors.", name)
+ || is_prefix_of(".init_array.", name)
+ || is_prefix_of(".fini_array.", name)
+ || (parameters->options().ctors_in_init_array()
+ && (strcmp(name, ".ctors") == 0
+ || strcmp(name, ".dtors") == 0))))
+ os->set_must_sort_attached_input_sections();
+
+ // By default the GNU linker sorts some special text sections ahead
+ // of others. We are compatible.
+ if (parameters->options().text_reorder()
+ && !this->script_options_->saw_sections_clause()
+ && !this->is_section_ordering_specified()
+ && !parameters->options().relocatable()
+ && Layout::special_ordering_of_input_section(name) >= 0)
+ os->set_must_sort_attached_input_sections();
+
+ // If this is a .ctors or .ctors.* section being mapped to a
+ // .init_array section, or a .dtors or .dtors.* section being mapped
+ // to a .fini_array section, we will need to reverse the words if
+ // there is more than one. Record this section for later. See
+ // ctors_sections_in_init_array above.
+ if (!this->script_options_->saw_sections_clause()
+ && !parameters->options().relocatable()
+ && shdr.get_sh_size() > size / 8
+ && (((strcmp(name, ".ctors") == 0
+ || is_prefix_of(".ctors.", name))
+ && strcmp(os->name(), ".init_array") == 0)
+ || ((strcmp(name, ".dtors") == 0
+ || is_prefix_of(".dtors.", name))
+ && strcmp(os->name(), ".fini_array") == 0)))
+ ctors_sections_in_init_array.insert(Section_id(object, shndx));
+
+ // FIXME: Handle SHF_LINK_ORDER somewhere.
+
+ elfcpp::Elf_Xword orig_flags = os->flags();
+
+ *off = os->add_input_section(this, object, shndx, name, shdr, reloc_shndx,
+ this->script_options_->saw_sections_clause());
+
+ // If the flags changed, we may have to change the order.
+ if ((orig_flags & elfcpp::SHF_ALLOC) != 0)
+ {
+ orig_flags &= (elfcpp::SHF_WRITE | elfcpp::SHF_EXECINSTR);
+ elfcpp::Elf_Xword new_flags =
+ os->flags() & (elfcpp::SHF_WRITE | elfcpp::SHF_EXECINSTR);
+ if (orig_flags != new_flags)
+ os->set_order(this->default_section_order(os, false));
+ }
+
+ this->have_added_input_section_ = true;
+
+ return os;
+}
+
+// Maps section SECN to SEGMENT s.
+void
+Layout::insert_section_segment_map(Const_section_id secn,
+ Unique_segment_info *s)
+{
+ gold_assert(this->unique_segment_for_sections_specified_);
+ this->section_segment_map_[secn] = s;
+}
+
+// Handle a relocation section when doing a relocatable link.
+
+template<int size, bool big_endian>
+Output_section*
+Layout::layout_reloc(Sized_relobj_file<size, big_endian>*,
+ unsigned int,
+ const elfcpp::Shdr<size, big_endian>& shdr,
+ Output_section* data_section,
+ Relocatable_relocs* rr)
+{
+ gold_assert(parameters->options().relocatable()
+ || parameters->options().emit_relocs());
+
+ int sh_type = shdr.get_sh_type();
+
+ std::string name;
+ if (sh_type == elfcpp::SHT_REL)
+ name = ".rel";
+ else if (sh_type == elfcpp::SHT_RELA)
+ name = ".rela";
+ else
+ gold_unreachable();
+ name += data_section->name();
+
+ // If the output data section already has a reloc section, use that;
+ // otherwise, make a new one.
+ Output_section* os = data_section->reloc_section();
+ if (os == NULL)
+ {
+ const char* n = this->namepool_.add(name.c_str(), true, NULL);
+ os = this->make_output_section(n, sh_type, shdr.get_sh_flags(),
+ ORDER_INVALID, false);
+ os->set_should_link_to_symtab();
+ os->set_info_section(data_section);
+ data_section->set_reloc_section(os);
+ }
+
+ Output_section_data* posd;
+ if (sh_type == elfcpp::SHT_REL)
+ {
+ os->set_entsize(elfcpp::Elf_sizes<size>::rel_size);
+ posd = new Output_relocatable_relocs<elfcpp::SHT_REL,
+ size,
+ big_endian>(rr);
+ }
+ else if (sh_type == elfcpp::SHT_RELA)
+ {
+ os->set_entsize(elfcpp::Elf_sizes<size>::rela_size);
+ posd = new Output_relocatable_relocs<elfcpp::SHT_RELA,
+ size,
+ big_endian>(rr);
+ }
+ else
+ gold_unreachable();
+
+ os->add_output_section_data(posd);
+ rr->set_output_data(posd);
+
+ return os;
+}
+
+// Handle a group section when doing a relocatable link.
+
+template<int size, bool big_endian>
+void
+Layout::layout_group(Symbol_table* symtab,
+ Sized_relobj_file<size, big_endian>* object,
+ unsigned int,
+ const char* group_section_name,
+ const char* signature,
+ const elfcpp::Shdr<size, big_endian>& shdr,
+ elfcpp::Elf_Word flags,
+ std::vector<unsigned int>* shndxes)
+{
+ gold_assert(parameters->options().relocatable());
+ gold_assert(shdr.get_sh_type() == elfcpp::SHT_GROUP);
+ group_section_name = this->namepool_.add(group_section_name, true, NULL);
+ Output_section* os = this->make_output_section(group_section_name,
+ elfcpp::SHT_GROUP,
+ shdr.get_sh_flags(),
+ ORDER_INVALID, false);
+
+ // We need to find a symbol with the signature in the symbol table.
+ // If we don't find one now, we need to look again later.
+ Symbol* sym = symtab->lookup(signature, NULL);
+ if (sym != NULL)
+ os->set_info_symndx(sym);
+ else
+ {
+ // Reserve some space to minimize reallocations.
+ if (this->group_signatures_.empty())
+ this->group_signatures_.reserve(this->number_of_input_files_ * 16);
+
+ // We will wind up using a symbol whose name is the signature.
+ // So just put the signature in the symbol name pool to save it.
+ signature = symtab->canonicalize_name(signature);
+ this->group_signatures_.push_back(Group_signature(os, signature));
+ }
+
+ os->set_should_link_to_symtab();
+ os->set_entsize(4);
+
+ section_size_type entry_count =
+ convert_to_section_size_type(shdr.get_sh_size() / 4);
+ Output_section_data* posd =
+ new Output_data_group<size, big_endian>(object, entry_count, flags,
+ shndxes);
+ os->add_output_section_data(posd);
+}
+
+// Special GNU handling of sections name .eh_frame. They will
+// normally hold exception frame data as defined by the C++ ABI
+// (http://codesourcery.com/cxx-abi/).
+
+template<int size, bool big_endian>
+Output_section*
+Layout::layout_eh_frame(Sized_relobj_file<size, big_endian>* object,
+ const unsigned char* symbols,
+ off_t symbols_size,
+ const unsigned char* symbol_names,
+ off_t symbol_names_size,
+ unsigned int shndx,
+ const elfcpp::Shdr<size, big_endian>& shdr,
+ unsigned int reloc_shndx, unsigned int reloc_type,
+ off_t* off)
+{
+ const unsigned int unwind_section_type =
+ parameters->target().unwind_section_type();
+
+ gold_assert(shdr.get_sh_type() == elfcpp::SHT_PROGBITS
+ || shdr.get_sh_type() == unwind_section_type);
+ gold_assert((shdr.get_sh_flags() & elfcpp::SHF_ALLOC) != 0);
+
+ Output_section* os = this->make_eh_frame_section(object);
+ if (os == NULL)
+ return NULL;
+
+ gold_assert(this->eh_frame_section_ == os);
+
+ elfcpp::Elf_Xword orig_flags = os->flags();
+
+ Eh_frame::Eh_frame_section_disposition disp =
+ Eh_frame::EH_UNRECOGNIZED_SECTION;
+ if (!parameters->incremental())
+ {
+ disp = this->eh_frame_data_->add_ehframe_input_section(object,
+ symbols,
+ symbols_size,
+ symbol_names,
+ symbol_names_size,
+ shndx,
+ reloc_shndx,
+ reloc_type);
+ }
+
+ if (disp == Eh_frame::EH_OPTIMIZABLE_SECTION)
+ {
+ os->update_flags_for_input_section(shdr.get_sh_flags());
+
+ // A writable .eh_frame section is a RELRO section.
+ if ((orig_flags & (elfcpp::SHF_WRITE | elfcpp::SHF_EXECINSTR))
+ != (os->flags() & (elfcpp::SHF_WRITE | elfcpp::SHF_EXECINSTR)))
+ {
+ os->set_is_relro();
+ os->set_order(ORDER_RELRO);
+ }
+
+ *off = -1;
+ return os;
+ }
+
+ if (disp == Eh_frame::EH_END_MARKER_SECTION && !this->added_eh_frame_data_)
+ {
+ // We found the end marker section, so now we can add the set of
+ // optimized sections to the output section. We need to postpone
+ // adding this until we've found a section we can optimize so that
+ // the .eh_frame section in crtbeginT.o winds up at the start of
+ // the output section.
+ os->add_output_section_data(this->eh_frame_data_);
+ this->added_eh_frame_data_ = true;
+ }
+
+ // We couldn't handle this .eh_frame section for some reason.
+ // Add it as a normal section.
+ bool saw_sections_clause = this->script_options_->saw_sections_clause();
+ *off = os->add_input_section(this, object, shndx, ".eh_frame", shdr,
+ reloc_shndx, saw_sections_clause);
+ this->have_added_input_section_ = true;
+
+ if ((orig_flags & (elfcpp::SHF_WRITE | elfcpp::SHF_EXECINSTR))
+ != (os->flags() & (elfcpp::SHF_WRITE | elfcpp::SHF_EXECINSTR)))
+ os->set_order(this->default_section_order(os, false));
+
+ return os;
+}
+
+void
+Layout::finalize_eh_frame_section()
+{
+ // If we never found an end marker section, we need to add the
+ // optimized eh sections to the output section now.
+ if (!parameters->incremental()
+ && this->eh_frame_section_ != NULL
+ && !this->added_eh_frame_data_)
+ {
+ this->eh_frame_section_->add_output_section_data(this->eh_frame_data_);
+ this->added_eh_frame_data_ = true;
+ }
+}
+
+// Create and return the magic .eh_frame section. Create
+// .eh_frame_hdr also if appropriate. OBJECT is the object with the
+// input .eh_frame section; it may be NULL.
+
+Output_section*
+Layout::make_eh_frame_section(const Relobj* object)
+{
+ const unsigned int unwind_section_type =
+ parameters->target().unwind_section_type();
+
+ Output_section* os = this->choose_output_section(object, ".eh_frame",
+ unwind_section_type,
+ elfcpp::SHF_ALLOC, false,
+ ORDER_EHFRAME, false, false,
+ false);
+ if (os == NULL)
+ return NULL;
+
+ if (this->eh_frame_section_ == NULL)
+ {
+ this->eh_frame_section_ = os;
+ this->eh_frame_data_ = new Eh_frame();
+
+ // For incremental linking, we do not optimize .eh_frame sections
+ // or create a .eh_frame_hdr section.
+ if (parameters->options().eh_frame_hdr() && !parameters->incremental())
+ {
+ Output_section* hdr_os =
+ this->choose_output_section(NULL, ".eh_frame_hdr",
+ unwind_section_type,
+ elfcpp::SHF_ALLOC, false,
+ ORDER_EHFRAME, false, false,
+ false);
+
+ if (hdr_os != NULL)
+ {
+ Eh_frame_hdr* hdr_posd = new Eh_frame_hdr(os,
+ this->eh_frame_data_);
+ hdr_os->add_output_section_data(hdr_posd);
+
+ hdr_os->set_after_input_sections();
+
+ if (!this->script_options_->saw_phdrs_clause())
+ {
+ Output_segment* hdr_oseg;
+ hdr_oseg = this->make_output_segment(elfcpp::PT_GNU_EH_FRAME,
+ elfcpp::PF_R);
+ hdr_oseg->add_output_section_to_nonload(hdr_os,
+ elfcpp::PF_R);
+ }
+
+ this->eh_frame_data_->set_eh_frame_hdr(hdr_posd);
+ }
+ }
+ }
+
+ return os;
+}
+
+// Add an exception frame for a PLT. This is called from target code.
+
+void
+Layout::add_eh_frame_for_plt(Output_data* plt, const unsigned char* cie_data,
+ size_t cie_length, const unsigned char* fde_data,
+ size_t fde_length)
+{
+ if (parameters->incremental())
+ {
+ // FIXME: Maybe this could work some day....
+ return;
+ }
+ Output_section* os = this->make_eh_frame_section(NULL);
+ if (os == NULL)
+ return;
+ this->eh_frame_data_->add_ehframe_for_plt(plt, cie_data, cie_length,
+ fde_data, fde_length);
+ if (!this->added_eh_frame_data_)
+ {
+ os->add_output_section_data(this->eh_frame_data_);
+ this->added_eh_frame_data_ = true;
+ }
+}
+
+// Remove all post-map .eh_frame information for a PLT.
+
+void
+Layout::remove_eh_frame_for_plt(Output_data* plt, const unsigned char* cie_data,
+ size_t cie_length)
+{
+ if (parameters->incremental())
+ {
+ // FIXME: Maybe this could work some day....
+ return;
+ }
+ this->eh_frame_data_->remove_ehframe_for_plt(plt, cie_data, cie_length);
+}
+
+// Scan a .debug_info or .debug_types section, and add summary
+// information to the .gdb_index section.
+
+template<int size, bool big_endian>
+void
+Layout::add_to_gdb_index(bool is_type_unit,
+ Sized_relobj<size, big_endian>* object,
+ const unsigned char* symbols,
+ off_t symbols_size,
+ unsigned int shndx,
+ unsigned int reloc_shndx,
+ unsigned int reloc_type)
+{
+ if (this->gdb_index_data_ == NULL)
+ {
+ Output_section* os = this->choose_output_section(NULL, ".gdb_index",
+ elfcpp::SHT_PROGBITS, 0,
+ false, ORDER_INVALID,
+ false, false, false);
+ if (os == NULL)
+ return;
+
+ this->gdb_index_data_ = new Gdb_index(os);
+ os->add_output_section_data(this->gdb_index_data_);
+ os->set_after_input_sections();
+ }
+
+ this->gdb_index_data_->scan_debug_info(is_type_unit, object, symbols,
+ symbols_size, shndx, reloc_shndx,
+ reloc_type);
+}
+
+// Add POSD to an output section using NAME, TYPE, and FLAGS. Return
+// the output section.
+
+Output_section*
+Layout::add_output_section_data(const char* name, elfcpp::Elf_Word type,
+ elfcpp::Elf_Xword flags,
+ Output_section_data* posd,
+ Output_section_order order, bool is_relro)
+{
+ Output_section* os = this->choose_output_section(NULL, name, type, flags,
+ false, order, is_relro,
+ false, false);
+ if (os != NULL)
+ os->add_output_section_data(posd);
+ return os;
+}
+
+// Map section flags to segment flags.
+
+elfcpp::Elf_Word
+Layout::section_flags_to_segment(elfcpp::Elf_Xword flags)
+{
+ elfcpp::Elf_Word ret = elfcpp::PF_R;
+ if ((flags & elfcpp::SHF_WRITE) != 0)
+ ret |= elfcpp::PF_W;
+ if ((flags & elfcpp::SHF_EXECINSTR) != 0)
+ ret |= elfcpp::PF_X;
+ return ret;
+}
+
+// Make a new Output_section, and attach it to segments as
+// appropriate. ORDER is the order in which this section should
+// appear in the output segment. IS_RELRO is true if this is a relro
+// (read-only after relocations) section.
+
+Output_section*
+Layout::make_output_section(const char* name, elfcpp::Elf_Word type,
+ elfcpp::Elf_Xword flags,
+ Output_section_order order, bool is_relro)
+{
+ Output_section* os;
+ if ((flags & elfcpp::SHF_ALLOC) == 0
+ && strcmp(parameters->options().compress_debug_sections(), "none") != 0
+ && is_compressible_debug_section(name))
+ os = new Output_compressed_section(¶meters->options(), name, type,
+ flags);
+ else if ((flags & elfcpp::SHF_ALLOC) == 0
+ && parameters->options().strip_debug_non_line()
+ && strcmp(".debug_abbrev", name) == 0)
+ {
+ os = this->debug_abbrev_ = new Output_reduced_debug_abbrev_section(
+ name, type, flags);
+ if (this->debug_info_)
+ this->debug_info_->set_abbreviations(this->debug_abbrev_);
+ }
+ else if ((flags & elfcpp::SHF_ALLOC) == 0
+ && parameters->options().strip_debug_non_line()
+ && strcmp(".debug_info", name) == 0)
+ {
+ os = this->debug_info_ = new Output_reduced_debug_info_section(
+ name, type, flags);
+ if (this->debug_abbrev_)
+ this->debug_info_->set_abbreviations(this->debug_abbrev_);
+ }
+ else
+ {
+ // Sometimes .init_array*, .preinit_array* and .fini_array* do
+ // not have correct section types. Force them here.
+ if (type == elfcpp::SHT_PROGBITS)
+ {
+ if (is_prefix_of(".init_array", name))
+ type = elfcpp::SHT_INIT_ARRAY;
+ else if (is_prefix_of(".preinit_array", name))
+ type = elfcpp::SHT_PREINIT_ARRAY;
+ else if (is_prefix_of(".fini_array", name))
+ type = elfcpp::SHT_FINI_ARRAY;
+ }
+
+ // FIXME: const_cast is ugly.
+ Target* target = const_cast<Target*>(¶meters->target());
+ os = target->make_output_section(name, type, flags);
+ }
+
+ // With -z relro, we have to recognize the special sections by name.
+ // There is no other way.
+ bool is_relro_local = false;
+ if (!this->script_options_->saw_sections_clause()
+ && parameters->options().relro()
+ && (flags & elfcpp::SHF_ALLOC) != 0
+ && (flags & elfcpp::SHF_WRITE) != 0)
+ {
+ if (type == elfcpp::SHT_PROGBITS)
+ {
+ if ((flags & elfcpp::SHF_TLS) != 0)
+ is_relro = true;
+ else if (strcmp(name, ".data.rel.ro") == 0)
+ is_relro = true;
+ else if (strcmp(name, ".data.rel.ro.local") == 0)
+ {
+ is_relro = true;
+ is_relro_local = true;
+ }
+ else if (strcmp(name, ".ctors") == 0
+ || strcmp(name, ".dtors") == 0
+ || strcmp(name, ".jcr") == 0)
+ is_relro = true;
+ }
+ else if (type == elfcpp::SHT_INIT_ARRAY
+ || type == elfcpp::SHT_FINI_ARRAY
+ || type == elfcpp::SHT_PREINIT_ARRAY)
+ is_relro = true;
+ }
+
+ if (is_relro)
+ os->set_is_relro();
+
+ if (order == ORDER_INVALID && (flags & elfcpp::SHF_ALLOC) != 0)
+ order = this->default_section_order(os, is_relro_local);
+
+ os->set_order(order);
+
+ parameters->target().new_output_section(os);
+
+ this->section_list_.push_back(os);
+
+ // The GNU linker by default sorts some sections by priority, so we
+ // do the same. We need to know that this might happen before we
+ // attach any input sections.
+ if (!this->script_options_->saw_sections_clause()
+ && !parameters->options().relocatable()
+ && (strcmp(name, ".init_array") == 0
+ || strcmp(name, ".fini_array") == 0
+ || (!parameters->options().ctors_in_init_array()
+ && (strcmp(name, ".ctors") == 0
+ || strcmp(name, ".dtors") == 0))))
+ os->set_may_sort_attached_input_sections();
+
+ // The GNU linker by default sorts .text.{unlikely,exit,startup,hot}
+ // sections before other .text sections. We are compatible. We
+ // need to know that this might happen before we attach any input
+ // sections.
+ if (parameters->options().text_reorder()
+ && !this->script_options_->saw_sections_clause()
+ && !this->is_section_ordering_specified()
+ && !parameters->options().relocatable()
+ && strcmp(name, ".text") == 0)
+ os->set_may_sort_attached_input_sections();
+
+ // GNU linker sorts section by name with --sort-section=name.
+ if (strcmp(parameters->options().sort_section(), "name") == 0)
+ os->set_must_sort_attached_input_sections();
+
+ // Check for .stab*str sections, as .stab* sections need to link to
+ // them.
+ if (type == elfcpp::SHT_STRTAB
+ && !this->have_stabstr_section_
+ && strncmp(name, ".stab", 5) == 0
+ && strcmp(name + strlen(name) - 3, "str") == 0)
+ this->have_stabstr_section_ = true;
+
+ // During a full incremental link, we add patch space to most
+ // PROGBITS and NOBITS sections. Flag those that may be
+ // arbitrarily padded.
+ if ((type == elfcpp::SHT_PROGBITS || type == elfcpp::SHT_NOBITS)
+ && order != ORDER_INTERP
+ && order != ORDER_INIT
+ && order != ORDER_PLT
+ && order != ORDER_FINI
+ && order != ORDER_RELRO_LAST
+ && order != ORDER_NON_RELRO_FIRST
+ && strcmp(name, ".eh_frame") != 0
+ && strcmp(name, ".ctors") != 0
+ && strcmp(name, ".dtors") != 0
+ && strcmp(name, ".jcr") != 0)
+ {
+ os->set_is_patch_space_allowed();
+
+ // Certain sections require "holes" to be filled with
+ // specific fill patterns. These fill patterns may have
+ // a minimum size, so we must prevent allocations from the
+ // free list that leave a hole smaller than the minimum.
+ if (strcmp(name, ".debug_info") == 0)
+ os->set_free_space_fill(new Output_fill_debug_info(false));
+ else if (strcmp(name, ".debug_types") == 0)
+ os->set_free_space_fill(new Output_fill_debug_info(true));
+ else if (strcmp(name, ".debug_line") == 0)
+ os->set_free_space_fill(new Output_fill_debug_line());
+ }
+
+ // If we have already attached the sections to segments, then we
+ // need to attach this one now. This happens for sections created
+ // directly by the linker.
+ if (this->sections_are_attached_)
+ this->attach_section_to_segment(¶meters->target(), os);
+
+ return os;
+}
+
+// Return the default order in which a section should be placed in an
+// output segment. This function captures a lot of the ideas in
+// ld/scripttempl/elf.sc in the GNU linker. Note that the order of a
+// linker created section is normally set when the section is created;
+// this function is used for input sections.
+
+Output_section_order
+Layout::default_section_order(Output_section* os, bool is_relro_local)
+{
+ gold_assert((os->flags() & elfcpp::SHF_ALLOC) != 0);
+ bool is_write = (os->flags() & elfcpp::SHF_WRITE) != 0;
+ bool is_execinstr = (os->flags() & elfcpp::SHF_EXECINSTR) != 0;
+ bool is_bss = false;
+
+ switch (os->type())
+ {
+ default:
+ case elfcpp::SHT_PROGBITS:
+ break;
+ case elfcpp::SHT_NOBITS:
+ is_bss = true;
+ break;
+ case elfcpp::SHT_RELA:
+ case elfcpp::SHT_REL:
+ if (!is_write)
+ return ORDER_DYNAMIC_RELOCS;
+ break;
+ case elfcpp::SHT_HASH:
+ case elfcpp::SHT_DYNAMIC:
+ case elfcpp::SHT_SHLIB:
+ case elfcpp::SHT_DYNSYM:
+ case elfcpp::SHT_GNU_HASH:
+ case elfcpp::SHT_GNU_verdef:
+ case elfcpp::SHT_GNU_verneed:
+ case elfcpp::SHT_GNU_versym:
+ if (!is_write)
+ return ORDER_DYNAMIC_LINKER;
+ break;
+ case elfcpp::SHT_NOTE:
+ return is_write ? ORDER_RW_NOTE : ORDER_RO_NOTE;
+ }
+
+ if ((os->flags() & elfcpp::SHF_TLS) != 0)
+ return is_bss ? ORDER_TLS_BSS : ORDER_TLS_DATA;
+
+ if (!is_bss && !is_write)
+ {
+ if (is_execinstr)
+ {
+ if (strcmp(os->name(), ".init") == 0)
+ return ORDER_INIT;
+ else if (strcmp(os->name(), ".fini") == 0)
+ return ORDER_FINI;
+ else if (parameters->options().keep_text_section_prefix())
+ {
+ // -z,keep-text-section-prefix introduces additional
+ // output sections.
+ if (strcmp(os->name(), ".text.hot") == 0)
+ return ORDER_TEXT_HOT;
+ else if (strcmp(os->name(), ".text.startup") == 0)
+ return ORDER_TEXT_STARTUP;
+ else if (strcmp(os->name(), ".text.exit") == 0)
+ return ORDER_TEXT_EXIT;
+ else if (strcmp(os->name(), ".text.unlikely") == 0)
+ return ORDER_TEXT_UNLIKELY;
+ }
+ }
+ return is_execinstr ? ORDER_TEXT : ORDER_READONLY;
+ }
+
+ if (os->is_relro())
+ return is_relro_local ? ORDER_RELRO_LOCAL : ORDER_RELRO;
+
+ if (os->is_small_section())
+ return is_bss ? ORDER_SMALL_BSS : ORDER_SMALL_DATA;
+ if (os->is_large_section())
+ return is_bss ? ORDER_LARGE_BSS : ORDER_LARGE_DATA;
+
+ return is_bss ? ORDER_BSS : ORDER_DATA;
+}
+
+// Attach output sections to segments. This is called after we have
+// seen all the input sections.
+
+void
+Layout::attach_sections_to_segments(const Target* target)
+{
+ for (Section_list::iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ this->attach_section_to_segment(target, *p);
+
+ this->sections_are_attached_ = true;
+}
+
+// Attach an output section to a segment.
+
+void
+Layout::attach_section_to_segment(const Target* target, Output_section* os)
+{
+ if ((os->flags() & elfcpp::SHF_ALLOC) == 0)
+ this->unattached_section_list_.push_back(os);
+ else
+ this->attach_allocated_section_to_segment(target, os);
+}
+
+// Attach an allocated output section to a segment.
+
+void
+Layout::attach_allocated_section_to_segment(const Target* target,
+ Output_section* os)
+{
+ elfcpp::Elf_Xword flags = os->flags();
+ gold_assert((flags & elfcpp::SHF_ALLOC) != 0);
+
+ if (parameters->options().relocatable())
+ return;
+
+ // If we have a SECTIONS clause, we can't handle the attachment to
+ // segments until after we've seen all the sections.
+ if (this->script_options_->saw_sections_clause())
+ return;
+
+ gold_assert(!this->script_options_->saw_phdrs_clause());
+
+ // This output section goes into a PT_LOAD segment.
+
+ elfcpp::Elf_Word seg_flags = Layout::section_flags_to_segment(flags);
+
+ // If this output section's segment has extra flags that need to be set,
+ // coming from a linker plugin, do that.
+ seg_flags |= os->extra_segment_flags();
+
+ // Check for --section-start.
+ uint64_t addr;
+ bool is_address_set = parameters->options().section_start(os->name(), &addr);
+
+ // In general the only thing we really care about for PT_LOAD
+ // segments is whether or not they are writable or executable,
+ // so that is how we search for them.
+ // Large data sections also go into their own PT_LOAD segment.
+ // People who need segments sorted on some other basis will
+ // have to use a linker script.
+
+ Segment_list::const_iterator p;
+ if (!os->is_unique_segment())
+ {
+ for (p = this->segment_list_.begin();
+ p != this->segment_list_.end();
+ ++p)
+ {
+ if ((*p)->type() != elfcpp::PT_LOAD)
+ continue;
+ if ((*p)->is_unique_segment())
+ continue;
+ if (!parameters->options().omagic()
+ && ((*p)->flags() & elfcpp::PF_W) != (seg_flags & elfcpp::PF_W))
+ continue;
+ if ((target->isolate_execinstr() || parameters->options().rosegment())
+ && ((*p)->flags() & elfcpp::PF_X) != (seg_flags & elfcpp::PF_X))
+ continue;
+ // If -Tbss was specified, we need to separate the data and BSS
+ // segments.
+ if (parameters->options().user_set_Tbss())
+ {
+ if ((os->type() == elfcpp::SHT_NOBITS)
+ == (*p)->has_any_data_sections())
+ continue;
+ }
+ if (os->is_large_data_section() && !(*p)->is_large_data_segment())
+ continue;
+
+ if (is_address_set)
+ {
+ if ((*p)->are_addresses_set())
+ continue;
+
+ (*p)->add_initial_output_data(os);
+ (*p)->update_flags_for_output_section(seg_flags);
+ (*p)->set_addresses(addr, addr);
+ break;
+ }
+
+ (*p)->add_output_section_to_load(this, os, seg_flags);
+ break;
+ }
+ }
+
+ if (p == this->segment_list_.end()
+ || os->is_unique_segment())
+ {
+ Output_segment* oseg = this->make_output_segment(elfcpp::PT_LOAD,
+ seg_flags);
+ if (os->is_large_data_section())
+ oseg->set_is_large_data_segment();
+ oseg->add_output_section_to_load(this, os, seg_flags);
+ if (is_address_set)
+ oseg->set_addresses(addr, addr);
+ // Check if segment should be marked unique. For segments marked
+ // unique by linker plugins, set the new alignment if specified.
+ if (os->is_unique_segment())
+ {
+ oseg->set_is_unique_segment();
+ if (os->segment_alignment() != 0)
+ oseg->set_minimum_p_align(os->segment_alignment());
+ }
+ }
+
+ // If we see a loadable SHT_NOTE section, we create a PT_NOTE
+ // segment.
+ if (os->type() == elfcpp::SHT_NOTE)
+ {
+ uint64_t os_align = os->addralign();
+
+ // See if we already have an equivalent PT_NOTE segment.
+ for (p = this->segment_list_.begin();
+ p != segment_list_.end();
+ ++p)
+ {
+ if ((*p)->type() == elfcpp::PT_NOTE
+ && (*p)->align() == os_align
+ && (((*p)->flags() & elfcpp::PF_W)
+ == (seg_flags & elfcpp::PF_W)))
+ {
+ (*p)->add_output_section_to_nonload(os, seg_flags);
+ break;
+ }
+ }
+
+ if (p == this->segment_list_.end())
+ {
+ Output_segment* oseg = this->make_output_segment(elfcpp::PT_NOTE,
+ seg_flags);
+ oseg->add_output_section_to_nonload(os, seg_flags);
+ oseg->set_align(os_align);
+ }
+ }
+
+ // If we see a loadable SHF_TLS section, we create a PT_TLS
+ // segment. There can only be one such segment.
+ if ((flags & elfcpp::SHF_TLS) != 0)
+ {
+ if (this->tls_segment_ == NULL)
+ this->make_output_segment(elfcpp::PT_TLS, seg_flags);
+ this->tls_segment_->add_output_section_to_nonload(os, seg_flags);
+ }
+
+ // If -z relro is in effect, and we see a relro section, we create a
+ // PT_GNU_RELRO segment. There can only be one such segment.
+ if (os->is_relro() && parameters->options().relro())
+ {
+ gold_assert(seg_flags == (elfcpp::PF_R | elfcpp::PF_W));
+ if (this->relro_segment_ == NULL)
+ this->make_output_segment(elfcpp::PT_GNU_RELRO, seg_flags);
+ this->relro_segment_->add_output_section_to_nonload(os, seg_flags);
+ }
+
+ // If we see a section named .interp, put it into a PT_INTERP
+ // segment. This seems broken to me, but this is what GNU ld does,
+ // and glibc expects it.
+ if (strcmp(os->name(), ".interp") == 0
+ && !this->script_options_->saw_phdrs_clause())
+ {
+ if (this->interp_segment_ == NULL)
+ this->make_output_segment(elfcpp::PT_INTERP, seg_flags);
+ else
+ gold_warning(_("multiple '.interp' sections in input files "
+ "may cause confusing PT_INTERP segment"));
+ this->interp_segment_->add_output_section_to_nonload(os, seg_flags);
+ }
+}
+
+// Make an output section for a script.
+
+Output_section*
+Layout::make_output_section_for_script(
+ const char* name,
+ Script_sections::Section_type section_type)
+{
+ name = this->namepool_.add(name, false, NULL);
+ elfcpp::Elf_Xword sh_flags = elfcpp::SHF_ALLOC;
+ if (section_type == Script_sections::ST_NOLOAD)
+ sh_flags = 0;
+ Output_section* os = this->make_output_section(name, elfcpp::SHT_PROGBITS,
+ sh_flags, ORDER_INVALID,
+ false);
+ os->set_found_in_sections_clause();
+ if (section_type == Script_sections::ST_NOLOAD)
+ os->set_is_noload();
+ return os;
+}
+
+// Return the number of segments we expect to see.
+
+size_t
+Layout::expected_segment_count() const
+{
+ size_t ret = this->segment_list_.size();
+
+ // If we didn't see a SECTIONS clause in a linker script, we should
+ // already have the complete list of segments. Otherwise we ask the
+ // SECTIONS clause how many segments it expects, and add in the ones
+ // we already have (PT_GNU_STACK, PT_GNU_EH_FRAME, etc.)
+
+ if (!this->script_options_->saw_sections_clause())
+ return ret;
+ else
+ {
+ const Script_sections* ss = this->script_options_->script_sections();
+ return ret + ss->expected_segment_count(this);
+ }
+}
+
+// Handle the .note.GNU-stack section at layout time. SEEN_GNU_STACK
+// is whether we saw a .note.GNU-stack section in the object file.
+// GNU_STACK_FLAGS is the section flags. The flags give the
+// protection required for stack memory. We record this in an
+// executable as a PT_GNU_STACK segment. If an object file does not
+// have a .note.GNU-stack segment, we must assume that it is an old
+// object. On some targets that will force an executable stack.
+
+void
+Layout::layout_gnu_stack(bool seen_gnu_stack, uint64_t gnu_stack_flags,
+ const Object* obj)
+{
+ if (!seen_gnu_stack)
+ {
+ this->input_without_gnu_stack_note_ = true;
+ if (parameters->options().warn_execstack()
+ && parameters->target().is_default_stack_executable())
+ gold_warning(_("%s: missing .note.GNU-stack section"
+ " implies executable stack"),
+ obj->name().c_str());
+ }
+ else
+ {
+ this->input_with_gnu_stack_note_ = true;
+ if ((gnu_stack_flags & elfcpp::SHF_EXECINSTR) != 0)
+ {
+ this->input_requires_executable_stack_ = true;
+ if (parameters->options().warn_execstack())
+ gold_warning(_("%s: requires executable stack"),
+ obj->name().c_str());
+ }
+ }
+}
+
+// Read a value with given size and endianness.
+
+static inline uint64_t
+read_sized_value(size_t size, const unsigned char* buf, bool is_big_endian,
+ const Object* object)
+{
+ uint64_t val = 0;
+ if (size == 4)
+ {
+ if (is_big_endian)
+ val = elfcpp::Swap<32, true>::readval(buf);
+ else
+ val = elfcpp::Swap<32, false>::readval(buf);
+ }
+ else if (size == 8)
+ {
+ if (is_big_endian)
+ val = elfcpp::Swap<64, true>::readval(buf);
+ else
+ val = elfcpp::Swap<64, false>::readval(buf);
+ }
+ else
+ {
+ gold_warning(_("%s: in .note.gnu.property section, "
+ "pr_datasz must be 4 or 8"),
+ object->name().c_str());
+ }
+ return val;
+}
+
+// Write a value with given size and endianness.
+
+static inline void
+write_sized_value(uint64_t value, size_t size, unsigned char* buf,
+ bool is_big_endian)
+{
+ if (size == 4)
+ {
+ if (is_big_endian)
+ elfcpp::Swap<32, true>::writeval(buf, static_cast<uint32_t>(value));
+ else
+ elfcpp::Swap<32, false>::writeval(buf, static_cast<uint32_t>(value));
+ }
+ else if (size == 8)
+ {
+ if (is_big_endian)
+ elfcpp::Swap<64, true>::writeval(buf, value);
+ else
+ elfcpp::Swap<64, false>::writeval(buf, value);
+ }
+ else
+ {
+ // We will have already complained about this.
+ }
+}
+
+// Handle the .note.gnu.property section at layout time.
+
+void
+Layout::layout_gnu_property(unsigned int note_type,
+ unsigned int pr_type,
+ size_t pr_datasz,
+ const unsigned char* pr_data,
+ const Object* object)
+{
+ // We currently support only the one note type.
+ gold_assert(note_type == elfcpp::NT_GNU_PROPERTY_TYPE_0);
+
+ if (pr_type >= elfcpp::GNU_PROPERTY_LOPROC
+ && pr_type < elfcpp::GNU_PROPERTY_HIPROC)
+ {
+ // Target-dependent property value; call the target to record.
+ const int size = parameters->target().get_size();
+ const bool is_big_endian = parameters->target().is_big_endian();
+ if (size == 32)
+ {
+ if (is_big_endian)
+ {
+#ifdef HAVE_TARGET_32_BIG
+ parameters->sized_target<32, true>()->
+ record_gnu_property(note_type, pr_type, pr_datasz, pr_data,
+ object);
+#else
+ gold_unreachable();
+#endif
+ }
+ else
+ {
+#ifdef HAVE_TARGET_32_LITTLE
+ parameters->sized_target<32, false>()->
+ record_gnu_property(note_type, pr_type, pr_datasz, pr_data,
+ object);
+#else
+ gold_unreachable();
+#endif
+ }
+ }
+ else if (size == 64)
+ {
+ if (is_big_endian)
+ {
+#ifdef HAVE_TARGET_64_BIG
+ parameters->sized_target<64, true>()->
+ record_gnu_property(note_type, pr_type, pr_datasz, pr_data,
+ object);
+#else
+ gold_unreachable();
+#endif
+ }
+ else
+ {
+#ifdef HAVE_TARGET_64_LITTLE
+ parameters->sized_target<64, false>()->
+ record_gnu_property(note_type, pr_type, pr_datasz, pr_data,
+ object);
+#else
+ gold_unreachable();
+#endif
+ }
+ }
+ else
+ gold_unreachable();
+ return;
+ }
+
+ Gnu_properties::iterator pprop = this->gnu_properties_.find(pr_type);
+ if (pprop == this->gnu_properties_.end())
+ {
+ Gnu_property prop;
+ prop.pr_datasz = pr_datasz;
+ prop.pr_data = new unsigned char[pr_datasz];
+ memcpy(prop.pr_data, pr_data, pr_datasz);
+ this->gnu_properties_[pr_type] = prop;
+ }
+ else
+ {
+ const bool is_big_endian = parameters->target().is_big_endian();
+ switch (pr_type)
+ {
+ case elfcpp::GNU_PROPERTY_STACK_SIZE:
+ // Record the maximum value seen.
+ {
+ uint64_t val1 = read_sized_value(pprop->second.pr_datasz,
+ pprop->second.pr_data,
+ is_big_endian, object);
+ uint64_t val2 = read_sized_value(pr_datasz, pr_data,
+ is_big_endian, object);
+ if (val2 > val1)
+ write_sized_value(val2, pprop->second.pr_datasz,
+ pprop->second.pr_data, is_big_endian);
+ }
+ break;
+ case elfcpp::GNU_PROPERTY_NO_COPY_ON_PROTECTED:
+ // No data to merge.
+ break;
+ default:
+ gold_warning(_("%s: unknown program property type %d "
+ "in .note.gnu.property section"),
+ object->name().c_str(), pr_type);
+ }
+ }
+}
+
+// Merge per-object properties with program properties.
+// This lets the target identify objects that are missing certain
+// properties, in cases where properties must be ANDed together.
+
+void
+Layout::merge_gnu_properties(const Object* object)
+{
+ const int size = parameters->target().get_size();
+ const bool is_big_endian = parameters->target().is_big_endian();
+ if (size == 32)
+ {
+ if (is_big_endian)
+ {
+#ifdef HAVE_TARGET_32_BIG
+ parameters->sized_target<32, true>()->merge_gnu_properties(object);
+#else
+ gold_unreachable();
+#endif
+ }
+ else
+ {
+#ifdef HAVE_TARGET_32_LITTLE
+ parameters->sized_target<32, false>()->merge_gnu_properties(object);
+#else
+ gold_unreachable();
+#endif
+ }
+ }
+ else if (size == 64)
+ {
+ if (is_big_endian)
+ {
+#ifdef HAVE_TARGET_64_BIG
+ parameters->sized_target<64, true>()->merge_gnu_properties(object);
+#else
+ gold_unreachable();
+#endif
+ }
+ else
+ {
+#ifdef HAVE_TARGET_64_LITTLE
+ parameters->sized_target<64, false>()->merge_gnu_properties(object);
+#else
+ gold_unreachable();
+#endif
+ }
+ }
+ else
+ gold_unreachable();
+}
+
+// Add a target-specific property for the output .note.gnu.property section.
+
+void
+Layout::add_gnu_property(unsigned int note_type,
+ unsigned int pr_type,
+ size_t pr_datasz,
+ const unsigned char* pr_data)
+{
+ gold_assert(note_type == elfcpp::NT_GNU_PROPERTY_TYPE_0);
+
+ Gnu_property prop;
+ prop.pr_datasz = pr_datasz;
+ prop.pr_data = new unsigned char[pr_datasz];
+ memcpy(prop.pr_data, pr_data, pr_datasz);
+ this->gnu_properties_[pr_type] = prop;
+}
+
+// Create automatic note sections.
+
+void
+Layout::create_notes()
+{
+ this->create_gnu_properties_note();
+ this->create_gold_note();
+ this->create_stack_segment();
+ this->create_build_id();
+}
+
+// Create the dynamic sections which are needed before we read the
+// relocs.
+
+void
+Layout::create_initial_dynamic_sections(Symbol_table* symtab)
+{
+ if (parameters->doing_static_link())
+ return;
+
+ this->dynamic_section_ = this->choose_output_section(NULL, ".dynamic",
+ elfcpp::SHT_DYNAMIC,
+ (elfcpp::SHF_ALLOC
+ | elfcpp::SHF_WRITE),
+ false, ORDER_RELRO,
+ true, false, false);
+
+ // A linker script may discard .dynamic, so check for NULL.
+ if (this->dynamic_section_ != NULL)
+ {
+ this->dynamic_symbol_ =
+ symtab->define_in_output_data("_DYNAMIC", NULL,
+ Symbol_table::PREDEFINED,
+ this->dynamic_section_, 0, 0,
+ elfcpp::STT_OBJECT, elfcpp::STB_LOCAL,
+ elfcpp::STV_HIDDEN, 0, false, false);
+
+ this->dynamic_data_ = new Output_data_dynamic(&this->dynpool_);
+
+ this->dynamic_section_->add_output_section_data(this->dynamic_data_);
+ }
+}
+
+// For each output section whose name can be represented as C symbol,
+// define __start and __stop symbols for the section. This is a GNU
+// extension.
+
+void
+Layout::define_section_symbols(Symbol_table* symtab)
+{
+ const elfcpp::STV visibility = parameters->options().start_stop_visibility_enum();
+ for (Section_list::const_iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ {
+ const char* const name = (*p)->name();
+ if (is_cident(name))
+ {
+ const std::string name_string(name);
+ const std::string start_name(cident_section_start_prefix
+ + name_string);
+ const std::string stop_name(cident_section_stop_prefix
+ + name_string);
+
+ symtab->define_in_output_data(start_name.c_str(),
+ NULL, // version
+ Symbol_table::PREDEFINED,
+ *p,
+ 0, // value
+ 0, // symsize
+ elfcpp::STT_NOTYPE,
+ elfcpp::STB_GLOBAL,
+ visibility,
+ 0, // nonvis
+ false, // offset_is_from_end
+ true); // only_if_ref
+
+ symtab->define_in_output_data(stop_name.c_str(),
+ NULL, // version
+ Symbol_table::PREDEFINED,
+ *p,
+ 0, // value
+ 0, // symsize
+ elfcpp::STT_NOTYPE,
+ elfcpp::STB_GLOBAL,
+ visibility,
+ 0, // nonvis
+ true, // offset_is_from_end
+ true); // only_if_ref
+ }
+ }
+}
+
+// Define symbols for group signatures.
+
+void
+Layout::define_group_signatures(Symbol_table* symtab)
+{
+ for (Group_signatures::iterator p = this->group_signatures_.begin();
+ p != this->group_signatures_.end();
+ ++p)
+ {
+ Symbol* sym = symtab->lookup(p->signature, NULL);
+ if (sym != NULL)
+ p->section->set_info_symndx(sym);
+ else
+ {
+ // Force the name of the group section to the group
+ // signature, and use the group's section symbol as the
+ // signature symbol.
+ if (strcmp(p->section->name(), p->signature) != 0)
+ {
+ const char* name = this->namepool_.add(p->signature,
+ true, NULL);
+ p->section->set_name(name);
+ }
+ p->section->set_needs_symtab_index();
+ p->section->set_info_section_symndx(p->section);
+ }
+ }
+
+ this->group_signatures_.clear();
+}
+
+// Find the first read-only PT_LOAD segment, creating one if
+// necessary.
+
+Output_segment*
+Layout::find_first_load_seg(const Target* target)
+{
+ Output_segment* best = NULL;
+ for (Segment_list::const_iterator p = this->segment_list_.begin();
+ p != this->segment_list_.end();
+ ++p)
+ {
+ if ((*p)->type() == elfcpp::PT_LOAD
+ && ((*p)->flags() & elfcpp::PF_R) != 0
+ && (parameters->options().omagic()
+ || ((*p)->flags() & elfcpp::PF_W) == 0)
+ && (!target->isolate_execinstr()
+ || ((*p)->flags() & elfcpp::PF_X) == 0))
+ {
+ if (best == NULL || this->segment_precedes(*p, best))
+ best = *p;
+ }
+ }
+ if (best != NULL)
+ return best;
+
+ gold_assert(!this->script_options_->saw_phdrs_clause());
+
+ Output_segment* load_seg = this->make_output_segment(elfcpp::PT_LOAD,
+ elfcpp::PF_R);
+ return load_seg;
+}
+
+// Save states of all current output segments. Store saved states
+// in SEGMENT_STATES.
+
+void
+Layout::save_segments(Segment_states* segment_states)
+{
+ for (Segment_list::const_iterator p = this->segment_list_.begin();
+ p != this->segment_list_.end();
+ ++p)
+ {
+ Output_segment* segment = *p;
+ // Shallow copy.
+ Output_segment* copy = new Output_segment(*segment);
+ (*segment_states)[segment] = copy;
+ }
+}
+
+// Restore states of output segments and delete any segment not found in
+// SEGMENT_STATES.
+
+void
+Layout::restore_segments(const Segment_states* segment_states)
+{
+ // Go through the segment list and remove any segment added in the
+ // relaxation loop.
+ this->tls_segment_ = NULL;
+ this->relro_segment_ = NULL;
+ Segment_list::iterator list_iter = this->segment_list_.begin();
+ while (list_iter != this->segment_list_.end())
+ {
+ Output_segment* segment = *list_iter;
+ Segment_states::const_iterator states_iter =
+ segment_states->find(segment);
+ if (states_iter != segment_states->end())
+ {
+ const Output_segment* copy = states_iter->second;
+ // Shallow copy to restore states.
+ *segment = *copy;
+
+ // Also fix up TLS and RELRO segment pointers as appropriate.
+ if (segment->type() == elfcpp::PT_TLS)
+ this->tls_segment_ = segment;
+ else if (segment->type() == elfcpp::PT_GNU_RELRO)
+ this->relro_segment_ = segment;
+
+ ++list_iter;
+ }
+ else
+ {
+ list_iter = this->segment_list_.erase(list_iter);
+ // This is a segment created during section layout. It should be
+ // safe to remove it since we should have removed all pointers to it.
+ delete segment;
+ }
+ }
+}
+
+// Clean up after relaxation so that sections can be laid out again.
+
+void
+Layout::clean_up_after_relaxation()
+{
+ // Restore the segments to point state just prior to the relaxation loop.
+ Script_sections* script_section = this->script_options_->script_sections();
+ script_section->release_segments();
+ this->restore_segments(this->segment_states_);
+
+ // Reset section addresses and file offsets
+ for (Section_list::iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ {
+ (*p)->restore_states();
+
+ // If an input section changes size because of relaxation,
+ // we need to adjust the section offsets of all input sections.
+ // after such a section.
+ if ((*p)->section_offsets_need_adjustment())
+ (*p)->adjust_section_offsets();
+
+ (*p)->reset_address_and_file_offset();
+ }
+
+ // Reset special output object address and file offsets.
+ for (Data_list::iterator p = this->special_output_list_.begin();
+ p != this->special_output_list_.end();
+ ++p)
+ (*p)->reset_address_and_file_offset();
+
+ // A linker script may have created some output section data objects.
+ // They are useless now.
+ for (Output_section_data_list::const_iterator p =
+ this->script_output_section_data_list_.begin();
+ p != this->script_output_section_data_list_.end();
+ ++p)
+ delete *p;
+ this->script_output_section_data_list_.clear();
+
+ // Special-case fill output objects are recreated each time through
+ // the relaxation loop.
+ this->reset_relax_output();
+}
+
+void
+Layout::reset_relax_output()
+{
+ for (Data_list::const_iterator p = this->relax_output_list_.begin();
+ p != this->relax_output_list_.end();
+ ++p)
+ delete *p;
+ this->relax_output_list_.clear();
+}
+
+// Prepare for relaxation.
+
+void
+Layout::prepare_for_relaxation()
+{
+ // Create an relaxation debug check if in debugging mode.
+ if (is_debugging_enabled(DEBUG_RELAXATION))
+ this->relaxation_debug_check_ = new Relaxation_debug_check();
+
+ // Save segment states.
+ this->segment_states_ = new Segment_states();
+ this->save_segments(this->segment_states_);
+
+ for(Section_list::const_iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ (*p)->save_states();
+
+ if (is_debugging_enabled(DEBUG_RELAXATION))
+ this->relaxation_debug_check_->check_output_data_for_reset_values(
+ this->section_list_, this->special_output_list_,
+ this->relax_output_list_);
+
+ // Also enable recording of output section data from scripts.
+ this->record_output_section_data_from_script_ = true;
+}
+
+// If the user set the address of the text segment, that may not be
+// compatible with putting the segment headers and file headers into
+// that segment. For isolate_execinstr() targets, it's the rodata
+// segment rather than text where we might put the headers.
+static inline bool
+load_seg_unusable_for_headers(const Target* target)
+{
+ const General_options& options = parameters->options();
+ if (target->isolate_execinstr())
+ return (options.user_set_Trodata_segment()
+ && options.Trodata_segment() % target->abi_pagesize() != 0);
+ else
+ return (options.user_set_Ttext()
+ && options.Ttext() % target->abi_pagesize() != 0);
+}
+
+// Relaxation loop body: If target has no relaxation, this runs only once
+// Otherwise, the target relaxation hook is called at the end of
+// each iteration. If the hook returns true, it means re-layout of
+// section is required.
+//
+// The number of segments created by a linking script without a PHDRS
+// clause may be affected by section sizes and alignments. There is
+// a remote chance that relaxation causes different number of PT_LOAD
+// segments are created and sections are attached to different segments.
+// Therefore, we always throw away all segments created during section
+// layout. In order to be able to restart the section layout, we keep
+// a copy of the segment list right before the relaxation loop and use
+// that to restore the segments.
+//
+// PASS is the current relaxation pass number.
+// SYMTAB is a symbol table.
+// PLOAD_SEG is the address of a pointer for the load segment.
+// PHDR_SEG is a pointer to the PHDR segment.
+// SEGMENT_HEADERS points to the output segment header.
+// FILE_HEADER points to the output file header.
+// PSHNDX is the address to store the output section index.
+
+off_t inline
+Layout::relaxation_loop_body(
+ int pass,
+ Target* target,
+ Symbol_table* symtab,
+ Output_segment** pload_seg,
+ Output_segment* phdr_seg,
+ Output_segment_headers* segment_headers,
+ Output_file_header* file_header,
+ unsigned int* pshndx)
+{
+ // If this is not the first iteration, we need to clean up after
+ // relaxation so that we can lay out the sections again.
+ if (pass != 0)
+ this->clean_up_after_relaxation();
+
+ // If there is a SECTIONS clause, put all the input sections into
+ // the required order.
+ Output_segment* load_seg;
+ if (this->script_options_->saw_sections_clause())
+ load_seg = this->set_section_addresses_from_script(symtab);
+ else if (parameters->options().relocatable())
+ load_seg = NULL;
+ else
+ load_seg = this->find_first_load_seg(target);
+
+ if (parameters->options().oformat_enum()
+ != General_options::OBJECT_FORMAT_ELF)
+ load_seg = NULL;
+
+ if (load_seg_unusable_for_headers(target))
+ {
+ load_seg = NULL;
+ phdr_seg = NULL;
+ }
+
+ gold_assert(phdr_seg == NULL
+ || load_seg != NULL
+ || this->script_options_->saw_sections_clause());
+
+ // If the address of the load segment we found has been set by
+ // --section-start rather than by a script, then adjust the VMA and
+ // LMA downward if possible to include the file and section headers.
+ uint64_t header_gap = 0;
+ if (load_seg != NULL
+ && load_seg->are_addresses_set()
+ && !this->script_options_->saw_sections_clause()
+ && !parameters->options().relocatable())
+ {
+ file_header->finalize_data_size();
+ segment_headers->finalize_data_size();
+ size_t sizeof_headers = (file_header->data_size()
+ + segment_headers->data_size());
+ const uint64_t abi_pagesize = target->abi_pagesize();
+ uint64_t hdr_paddr = load_seg->paddr() - sizeof_headers;
+ hdr_paddr &= ~(abi_pagesize - 1);
+ uint64_t subtract = load_seg->paddr() - hdr_paddr;
+ if (load_seg->paddr() < subtract || load_seg->vaddr() < subtract)
+ load_seg = NULL;
+ else
+ {
+ load_seg->set_addresses(load_seg->vaddr() - subtract,
+ load_seg->paddr() - subtract);
+ header_gap = subtract - sizeof_headers;
+ }
+ }
+
+ // Lay out the segment headers.
+ if (!parameters->options().relocatable())
+ {
+ gold_assert(segment_headers != NULL);
+ if (header_gap != 0 && load_seg != NULL)
+ {
+ Output_data_zero_fill* z = new Output_data_zero_fill(header_gap, 1);
+ load_seg->add_initial_output_data(z);
+ }
+ if (load_seg != NULL)
+ load_seg->add_initial_output_data(segment_headers);
+ if (phdr_seg != NULL)
+ phdr_seg->add_initial_output_data(segment_headers);
+ }
+
+ // Lay out the file header.
+ if (load_seg != NULL)
+ load_seg->add_initial_output_data(file_header);
+
+ if (this->script_options_->saw_phdrs_clause()
+ && !parameters->options().relocatable())
+ {
+ // Support use of FILEHDRS and PHDRS attachments in a PHDRS
+ // clause in a linker script.
+ Script_sections* ss = this->script_options_->script_sections();
+ ss->put_headers_in_phdrs(file_header, segment_headers);
+ }
+
+ // We set the output section indexes in set_segment_offsets and
+ // set_section_indexes.
+ *pshndx = 1;
+
+ // Set the file offsets of all the segments, and all the sections
+ // they contain.
+ off_t off;
+ if (!parameters->options().relocatable())
+ off = this->set_segment_offsets(target, load_seg, pshndx);
+ else
+ off = this->set_relocatable_section_offsets(file_header, pshndx);
+
+ // Verify that the dummy relaxation does not change anything.
+ if (is_debugging_enabled(DEBUG_RELAXATION))
+ {
+ if (pass == 0)
+ this->relaxation_debug_check_->read_sections(this->section_list_);
+ else
+ this->relaxation_debug_check_->verify_sections(this->section_list_);
+ }
+
+ *pload_seg = load_seg;
+ return off;
+}
+
+// Search the list of patterns and find the position of the given section
+// name in the output section. If the section name matches a glob
+// pattern and a non-glob name, then the non-glob position takes
+// precedence. Return 0 if no match is found.
+
+unsigned int
+Layout::find_section_order_index(const std::string& section_name)
+{
+ Unordered_map<std::string, unsigned int>::iterator map_it;
+ map_it = this->input_section_position_.find(section_name);
+ if (map_it != this->input_section_position_.end())
+ return map_it->second;
+
+ // Absolute match failed. Linear search the glob patterns.
+ std::vector<std::string>::iterator it;
+ for (it = this->input_section_glob_.begin();
+ it != this->input_section_glob_.end();
+ ++it)
+ {
+ if (fnmatch((*it).c_str(), section_name.c_str(), FNM_NOESCAPE) == 0)
+ {
+ map_it = this->input_section_position_.find(*it);
+ gold_assert(map_it != this->input_section_position_.end());
+ return map_it->second;
+ }
+ }
+ return 0;
+}
+
+// Read the sequence of input sections from the file specified with
+// option --section-ordering-file.
+
+void
+Layout::read_layout_from_file()
+{
+ const char* filename = parameters->options().section_ordering_file();
+ std::ifstream in;
+ std::string line;
+
+ in.open(filename);
+ if (!in)
+ gold_fatal(_("unable to open --section-ordering-file file %s: %s"),
+ filename, strerror(errno));
+
+ File_read::record_file_read(filename);
+
+ std::getline(in, line); // this chops off the trailing \n, if any
+ unsigned int position = 1;
+ this->set_section_ordering_specified();
+
+ while (in)
+ {
+ if (!line.empty() && line[line.length() - 1] == '\r') // Windows
+ line.resize(line.length() - 1);
+ // Ignore comments, beginning with '#'
+ if (line[0] == '#')
+ {
+ std::getline(in, line);
+ continue;
+ }
+ this->input_section_position_[line] = position;
+ // Store all glob patterns in a vector.
+ if (is_wildcard_string(line.c_str()))
+ this->input_section_glob_.push_back(line);
+ position++;
+ std::getline(in, line);
+ }
+}
+
+// Finalize the layout. When this is called, we have created all the
+// output sections and all the output segments which are based on
+// input sections. We have several things to do, and we have to do
+// them in the right order, so that we get the right results correctly
+// and efficiently.
+
+// 1) Finalize the list of output segments and create the segment
+// table header.
+
+// 2) Finalize the dynamic symbol table and associated sections.
+
+// 3) Determine the final file offset of all the output segments.
+
+// 4) Determine the final file offset of all the SHF_ALLOC output
+// sections.
+
+// 5) Create the symbol table sections and the section name table
+// section.
+
+// 6) Finalize the symbol table: set symbol values to their final
+// value and make a final determination of which symbols are going
+// into the output symbol table.
+
+// 7) Create the section table header.
+
+// 8) Determine the final file offset of all the output sections which
+// are not SHF_ALLOC, including the section table header.
+
+// 9) Finalize the ELF file header.
+
+// This function returns the size of the output file.
+
+off_t
+Layout::finalize(const Input_objects* input_objects, Symbol_table* symtab,
+ Target* target, const Task* task)
+{
+ unsigned int local_dynamic_count = 0;
+ unsigned int forced_local_dynamic_count = 0;
+
+ target->finalize_sections(this, input_objects, symtab);
+
+ this->count_local_symbols(task, input_objects);
+
+ this->link_stabs_sections();
+
+ Output_segment* phdr_seg = NULL;
+ if (!parameters->options().relocatable() && !parameters->doing_static_link())
+ {
+ // There was a dynamic object in the link. We need to create
+ // some information for the dynamic linker.
+
+ // Create the PT_PHDR segment which will hold the program
+ // headers.
+ if (!this->script_options_->saw_phdrs_clause())
+ phdr_seg = this->make_output_segment(elfcpp::PT_PHDR, elfcpp::PF_R);
+
+ // Create the dynamic symbol table, including the hash table.
+ Output_section* dynstr;
+ std::vector<Symbol*> dynamic_symbols;
+ Versions versions(*this->script_options()->version_script_info(),
+ &this->dynpool_);
+ this->create_dynamic_symtab(input_objects, symtab, &dynstr,
+ &local_dynamic_count,
+ &forced_local_dynamic_count,
+ &dynamic_symbols,
+ &versions);
+
+ // Create the .interp section to hold the name of the
+ // interpreter, and put it in a PT_INTERP segment. Don't do it
+ // if we saw a .interp section in an input file.
+ if ((!parameters->options().shared()
+ || parameters->options().dynamic_linker() != NULL)
+ && this->interp_segment_ == NULL)
+ this->create_interp(target);
+
+ // Finish the .dynamic section to hold the dynamic data, and put
+ // it in a PT_DYNAMIC segment.
+ this->finish_dynamic_section(input_objects, symtab);
+
+ // We should have added everything we need to the dynamic string
+ // table.
+ this->dynpool_.set_string_offsets();
+
+ // Create the version sections. We can't do this until the
+ // dynamic string table is complete.
+ this->create_version_sections(&versions, symtab,
+ (local_dynamic_count
+ + forced_local_dynamic_count),
+ dynamic_symbols, dynstr);
+
+ // Set the size of the _DYNAMIC symbol. We can't do this until
+ // after we call create_version_sections.
+ this->set_dynamic_symbol_size(symtab);
+ }
+
+ // Create segment headers.
+ Output_segment_headers* segment_headers =
+ (parameters->options().relocatable()
+ ? NULL
+ : new Output_segment_headers(this->segment_list_));
+
+ // Lay out the file header.
+ Output_file_header* file_header = new Output_file_header(target, symtab,
+ segment_headers);
+
+ this->special_output_list_.push_back(file_header);
+ if (segment_headers != NULL)
+ this->special_output_list_.push_back(segment_headers);
+
+ // Find approriate places for orphan output sections if we are using
+ // a linker script.
+ if (this->script_options_->saw_sections_clause())
+ this->place_orphan_sections_in_script();
+
+ Output_segment* load_seg;
+ off_t off;
+ unsigned int shndx;
+ int pass = 0;
+
+ // Take a snapshot of the section layout as needed.
+ if (target->may_relax())
+ this->prepare_for_relaxation();
+
+ // Run the relaxation loop to lay out sections.
+ do
+ {
+ off = this->relaxation_loop_body(pass, target, symtab, &load_seg,
+ phdr_seg, segment_headers, file_header,
+ &shndx);
+ pass++;
+ }
+ while (target->may_relax()
+ && target->relax(pass, input_objects, symtab, this, task));
+
+ // If there is a load segment that contains the file and program headers,
+ // provide a symbol __ehdr_start pointing there.
+ // A program can use this to examine itself robustly.
+ Symbol *ehdr_start = symtab->lookup("__ehdr_start");
+ if (ehdr_start != NULL && ehdr_start->is_predefined())
+ {
+ if (load_seg != NULL)
+ ehdr_start->set_output_segment(load_seg, Symbol::SEGMENT_START);
+ else
+ ehdr_start->set_undefined();
+ }
+
+ // Set the file offsets of all the non-data sections we've seen so
+ // far which don't have to wait for the input sections. We need
+ // this in order to finalize local symbols in non-allocated
+ // sections.
+ off = this->set_section_offsets(off, BEFORE_INPUT_SECTIONS_PASS);
+
+ // Set the section indexes of all unallocated sections seen so far,
+ // in case any of them are somehow referenced by a symbol.
+ shndx = this->set_section_indexes(shndx);
+
+ // Create the symbol table sections.
+ this->create_symtab_sections(input_objects, symtab, shndx, &off,
+ local_dynamic_count);
+ if (!parameters->doing_static_link())
+ this->assign_local_dynsym_offsets(input_objects);
+
+ // Process any symbol assignments from a linker script. This must
+ // be called after the symbol table has been finalized.
+ this->script_options_->finalize_symbols(symtab, this);
+
+ // Create the incremental inputs sections.
+ if (this->incremental_inputs_)
+ {
+ this->incremental_inputs_->finalize();
+ this->create_incremental_info_sections(symtab);
+ }
+
+ // Create the .shstrtab section.
+ Output_section* shstrtab_section = this->create_shstrtab();
+
+ // Set the file offsets of the rest of the non-data sections which
+ // don't have to wait for the input sections.
+ off = this->set_section_offsets(off, BEFORE_INPUT_SECTIONS_PASS);
+
+ // Now that all sections have been created, set the section indexes
+ // for any sections which haven't been done yet.
+ shndx = this->set_section_indexes(shndx);
+
+ // Create the section table header.
+ this->create_shdrs(shstrtab_section, &off);
+
+ // If there are no sections which require postprocessing, we can
+ // handle the section names now, and avoid a resize later.
+ if (!this->any_postprocessing_sections_)
+ {
+ off = this->set_section_offsets(off,
+ POSTPROCESSING_SECTIONS_PASS);
+ off =
+ this->set_section_offsets(off,
+ STRTAB_AFTER_POSTPROCESSING_SECTIONS_PASS);
+ }
+
+ file_header->set_section_info(this->section_headers_, shstrtab_section);
+
+ // Now we know exactly where everything goes in the output file
+ // (except for non-allocated sections which require postprocessing).
+ Output_data::layout_complete();
+
+ this->output_file_size_ = off;
+
+ return off;
+}
+
+// Create a note header following the format defined in the ELF ABI.
+// NAME is the name, NOTE_TYPE is the type, SECTION_NAME is the name
+// of the section to create, DESCSZ is the size of the descriptor.
+// ALLOCATE is true if the section should be allocated in memory.
+// This returns the new note section. It sets *TRAILING_PADDING to
+// the number of trailing zero bytes required.
+
+Output_section*
+Layout::create_note(const char* name, int note_type,
+ const char* section_name, size_t descsz,
+ bool allocate, size_t* trailing_padding)
+{
+ // Authorities all agree that the values in a .note field should
+ // be aligned on 4-byte boundaries for 32-bit binaries. However,
+ // they differ on what the alignment is for 64-bit binaries.
+ // The GABI says unambiguously they take 8-byte alignment:
+ // http://sco.com/developers/gabi/latest/ch5.pheader.html#note_section
+ // Other documentation says alignment should always be 4 bytes:
+ // http://www.netbsd.org/docs/kernel/elf-notes.html#note-format
+ // GNU ld and GNU readelf both support the latter (at least as of
+ // version 2.16.91), and glibc always generates the latter for
+ // .note.ABI-tag (as of version 1.6), so that's the one we go with
+ // here.
+#ifdef GABI_FORMAT_FOR_DOTNOTE_SECTION // This is not defined by default.
+ const int size = parameters->target().get_size();
+#else
+ const int size = 32;
+#endif
+ // The NT_GNU_PROPERTY_TYPE_0 note is aligned to the pointer size.
+ const int addralign = ((note_type == elfcpp::NT_GNU_PROPERTY_TYPE_0
+ ? parameters->target().get_size()
+ : size) / 8);
+
+ // The contents of the .note section.
+ size_t namesz = strlen(name) + 1;
+ size_t aligned_namesz = align_address(namesz, size / 8);
+ size_t aligned_descsz = align_address(descsz, size / 8);
+
+ size_t notehdrsz = 3 * (size / 8) + aligned_namesz;
+
+ unsigned char* buffer = new unsigned char[notehdrsz];
+ memset(buffer, 0, notehdrsz);
+
+ bool is_big_endian = parameters->target().is_big_endian();
+
+ if (size == 32)
+ {
+ if (!is_big_endian)
+ {
+ elfcpp::Swap<32, false>::writeval(buffer, namesz);
+ elfcpp::Swap<32, false>::writeval(buffer + 4, descsz);
+ elfcpp::Swap<32, false>::writeval(buffer + 8, note_type);
+ }
+ else
+ {
+ elfcpp::Swap<32, true>::writeval(buffer, namesz);
+ elfcpp::Swap<32, true>::writeval(buffer + 4, descsz);
+ elfcpp::Swap<32, true>::writeval(buffer + 8, note_type);
+ }
+ }
+ else if (size == 64)
+ {
+ if (!is_big_endian)
+ {
+ elfcpp::Swap<64, false>::writeval(buffer, namesz);
+ elfcpp::Swap<64, false>::writeval(buffer + 8, descsz);
+ elfcpp::Swap<64, false>::writeval(buffer + 16, note_type);
+ }
+ else
+ {
+ elfcpp::Swap<64, true>::writeval(buffer, namesz);
+ elfcpp::Swap<64, true>::writeval(buffer + 8, descsz);
+ elfcpp::Swap<64, true>::writeval(buffer + 16, note_type);
+ }
+ }
+ else
+ gold_unreachable();
+
+ memcpy(buffer + 3 * (size / 8), name, namesz);
+
+ elfcpp::Elf_Xword flags = 0;
+ Output_section_order order = ORDER_INVALID;
+ if (allocate)
+ {
+ flags = elfcpp::SHF_ALLOC;
+ order = (note_type == elfcpp::NT_GNU_PROPERTY_TYPE_0
+ ? ORDER_PROPERTY_NOTE : ORDER_RO_NOTE);
+ }
+ Output_section* os = this->choose_output_section(NULL, section_name,
+ elfcpp::SHT_NOTE,
+ flags, false, order, false,
+ false, true);
+ if (os == NULL)
+ return NULL;
+
+ Output_section_data* posd = new Output_data_const_buffer(buffer, notehdrsz,
+ addralign,
+ "** note header");
+ os->add_output_section_data(posd);
+
+ *trailing_padding = aligned_descsz - descsz;
+
+ return os;
+}
+
+// Create a .note.gnu.property section to record program properties
+// accumulated from the input files.
+
+void
+Layout::create_gnu_properties_note()
+{
+ parameters->target().finalize_gnu_properties(this);
+
+ if (this->gnu_properties_.empty())
+ return;
+
+ const unsigned int size = parameters->target().get_size();
+ const bool is_big_endian = parameters->target().is_big_endian();
+
+ // Compute the total size of the properties array.
+ size_t descsz = 0;
+ for (Gnu_properties::const_iterator prop = this->gnu_properties_.begin();
+ prop != this->gnu_properties_.end();
+ ++prop)
+ {
+ descsz = align_address(descsz + 8 + prop->second.pr_datasz, size / 8);
+ }
+
+ // Create the note section.
+ size_t trailing_padding;
+ Output_section* os = this->create_note("GNU", elfcpp::NT_GNU_PROPERTY_TYPE_0,
+ ".note.gnu.property", descsz,
+ true, &trailing_padding);
+ if (os == NULL)
+ return;
+ gold_assert(trailing_padding == 0);
+
+ // Allocate and fill the properties array.
+ unsigned char* desc = new unsigned char[descsz];
+ unsigned char* p = desc;
+ for (Gnu_properties::const_iterator prop = this->gnu_properties_.begin();
+ prop != this->gnu_properties_.end();
+ ++prop)
+ {
+ size_t datasz = prop->second.pr_datasz;
+ size_t aligned_datasz = align_address(prop->second.pr_datasz, size / 8);
+ write_sized_value(prop->first, 4, p, is_big_endian);
+ write_sized_value(datasz, 4, p + 4, is_big_endian);
+ memcpy(p + 8, prop->second.pr_data, datasz);
+ if (aligned_datasz > datasz)
+ memset(p + 8 + datasz, 0, aligned_datasz - datasz);
+ p += 8 + aligned_datasz;
+ }
+ Output_section_data* posd = new Output_data_const(desc, descsz, 4);
+ os->add_output_section_data(posd);
+}
+
+// For an executable or shared library, create a note to record the
+// version of gold used to create the binary.
+
+void
+Layout::create_gold_note()
+{
+ if (parameters->options().relocatable()
+ || parameters->incremental_update())
+ return;
+
+ std::string desc = std::string("gold ") + gold::get_version_string();
+
+ size_t trailing_padding;
+ Output_section* os = this->create_note("GNU", elfcpp::NT_GNU_GOLD_VERSION,
+ ".note.gnu.gold-version", desc.size(),
+ false, &trailing_padding);
+ if (os == NULL)
+ return;
+
+ Output_section_data* posd = new Output_data_const(desc, 4);
+ os->add_output_section_data(posd);
+
+ if (trailing_padding > 0)
+ {
+ posd = new Output_data_zero_fill(trailing_padding, 0);
+ os->add_output_section_data(posd);
+ }
+}
+
+// Record whether the stack should be executable. This can be set
+// from the command line using the -z execstack or -z noexecstack
+// options. Otherwise, if any input file has a .note.GNU-stack
+// section with the SHF_EXECINSTR flag set, the stack should be
+// executable. Otherwise, if at least one input file a
+// .note.GNU-stack section, and some input file has no .note.GNU-stack
+// section, we use the target default for whether the stack should be
+// executable. If -z stack-size was used to set a p_memsz value for
+// PT_GNU_STACK, we generate the segment regardless. Otherwise, we
+// don't generate a stack note. When generating a object file, we
+// create a .note.GNU-stack section with the appropriate marking.
+// When generating an executable or shared library, we create a
+// PT_GNU_STACK segment.
+
+void
+Layout::create_stack_segment()
+{
+ bool is_stack_executable;
+ if (parameters->options().is_execstack_set())
+ {
+ is_stack_executable = parameters->options().is_stack_executable();
+ if (!is_stack_executable
+ && this->input_requires_executable_stack_
+ && parameters->options().warn_execstack())
+ gold_warning(_("one or more inputs require executable stack, "
+ "but -z noexecstack was given"));
+ }
+ else if (!this->input_with_gnu_stack_note_
+ && (!parameters->options().user_set_stack_size()
+ || parameters->options().relocatable()))
+ return;
+ else
+ {
+ if (this->input_requires_executable_stack_)
+ is_stack_executable = true;
+ else if (this->input_without_gnu_stack_note_)
+ is_stack_executable =
+ parameters->target().is_default_stack_executable();
+ else
+ is_stack_executable = false;
+ }
+
+ if (parameters->options().relocatable())
+ {
+ const char* name = this->namepool_.add(".note.GNU-stack", false, NULL);
+ elfcpp::Elf_Xword flags = 0;
+ if (is_stack_executable)
+ flags |= elfcpp::SHF_EXECINSTR;
+ this->make_output_section(name, elfcpp::SHT_PROGBITS, flags,
+ ORDER_INVALID, false);
+ }
+ else
+ {
+ if (this->script_options_->saw_phdrs_clause())
+ return;
+ int flags = elfcpp::PF_R | elfcpp::PF_W;
+ if (is_stack_executable)
+ flags |= elfcpp::PF_X;
+ Output_segment* seg =
+ this->make_output_segment(elfcpp::PT_GNU_STACK, flags);
+ seg->set_size(parameters->options().stack_size());
+ // BFD lets targets override this default alignment, but the only
+ // targets that do so are ones that Gold does not support so far.
+ seg->set_minimum_p_align(16);
+ }
+}
+
+// If --build-id was used, set up the build ID note.
+
+void
+Layout::create_build_id()
+{
+ if (!parameters->options().user_set_build_id())
+ return;
+
+ const char* style = parameters->options().build_id();
+ if (strcmp(style, "none") == 0)
+ return;
+
+ // Set DESCSZ to the size of the note descriptor. When possible,
+ // set DESC to the note descriptor contents.
+ size_t descsz;
+ std::string desc;
+ if (strcmp(style, "md5") == 0)
+ descsz = 128 / 8;
+ else if ((strcmp(style, "sha1") == 0) || (strcmp(style, "tree") == 0))
+ descsz = 160 / 8;
+ else if (strcmp(style, "uuid") == 0)
+ {
+#ifndef __MINGW32__
+ const size_t uuidsz = 128 / 8;
+
+ char buffer[uuidsz];
+ memset(buffer, 0, uuidsz);
+
+ int descriptor = open_descriptor(-1, "/dev/urandom", O_RDONLY);
+ if (descriptor < 0)
+ gold_error(_("--build-id=uuid failed: could not open /dev/urandom: %s"),
+ strerror(errno));
+ else
+ {
+ ssize_t got = ::read(descriptor, buffer, uuidsz);
+ release_descriptor(descriptor, true);
+ if (got < 0)
+ gold_error(_("/dev/urandom: read failed: %s"), strerror(errno));
+ else if (static_cast<size_t>(got) != uuidsz)
+ gold_error(_("/dev/urandom: expected %zu bytes, got %zd bytes"),
+ uuidsz, got);
+ }
+
+ desc.assign(buffer, uuidsz);
+ descsz = uuidsz;
+#else // __MINGW32__
+ UUID uuid;
+ typedef RPC_STATUS (RPC_ENTRY *UuidCreateFn)(UUID *Uuid);
+
+ HMODULE rpc_library = LoadLibrary("rpcrt4.dll");
+ if (!rpc_library)
+ gold_error(_("--build-id=uuid failed: could not load rpcrt4.dll"));
+ else
+ {
+ UuidCreateFn uuid_create = reinterpret_cast<UuidCreateFn>(
+ GetProcAddress(rpc_library, "UuidCreate"));
+ if (!uuid_create)
+ gold_error(_("--build-id=uuid failed: could not find UuidCreate"));
+ else if (uuid_create(&uuid) != RPC_S_OK)
+ gold_error(_("__build_id=uuid failed: call UuidCreate() failed"));
+ FreeLibrary(rpc_library);
+ }
+ desc.assign(reinterpret_cast<const char *>(&uuid), sizeof(UUID));
+ descsz = sizeof(UUID);
+#endif // __MINGW32__
+ }
+ else if (strncmp(style, "0x", 2) == 0)
+ {
+ hex_init();
+ const char* p = style + 2;
+ while (*p != '\0')
+ {
+ if (hex_p(p[0]) && hex_p(p[1]))
+ {
+ char c = (hex_value(p[0]) << 4) | hex_value(p[1]);
+ desc += c;
+ p += 2;
+ }
+ else if (*p == '-' || *p == ':')
+ ++p;
+ else
+ gold_fatal(_("--build-id argument '%s' not a valid hex number"),
+ style);
+ }
+ descsz = desc.size();
+ }
+ else
+ gold_fatal(_("unrecognized --build-id argument '%s'"), style);
+
+ // Create the note.
+ size_t trailing_padding;
+ Output_section* os = this->create_note("GNU", elfcpp::NT_GNU_BUILD_ID,
+ ".note.gnu.build-id", descsz, true,
+ &trailing_padding);
+ if (os == NULL)
+ return;
+
+ if (!desc.empty())
+ {
+ // We know the value already, so we fill it in now.
+ gold_assert(desc.size() == descsz);
+
+ Output_section_data* posd = new Output_data_const(desc, 4);
+ os->add_output_section_data(posd);
+
+ if (trailing_padding != 0)
+ {
+ posd = new Output_data_zero_fill(trailing_padding, 0);
+ os->add_output_section_data(posd);
+ }
+ }
+ else
+ {
+ // We need to compute a checksum after we have completed the
+ // link.
+ gold_assert(trailing_padding == 0);
+ this->build_id_note_ = new Output_data_zero_fill(descsz, 4);
+ os->add_output_section_data(this->build_id_note_);
+ }
+}
+
+// If we have both .stabXX and .stabXXstr sections, then the sh_link
+// field of the former should point to the latter. I'm not sure who
+// started this, but the GNU linker does it, and some tools depend
+// upon it.
+
+void
+Layout::link_stabs_sections()
+{
+ if (!this->have_stabstr_section_)
+ return;
+
+ for (Section_list::iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ {
+ if ((*p)->type() != elfcpp::SHT_STRTAB)
+ continue;
+
+ const char* name = (*p)->name();
+ if (strncmp(name, ".stab", 5) != 0)
+ continue;
+
+ size_t len = strlen(name);
+ if (strcmp(name + len - 3, "str") != 0)
+ continue;
+
+ std::string stab_name(name, len - 3);
+ Output_section* stab_sec;
+ stab_sec = this->find_output_section(stab_name.c_str());
+ if (stab_sec != NULL)
+ stab_sec->set_link_section(*p);
+ }
+}
+
+// Create .gnu_incremental_inputs and related sections needed
+// for the next run of incremental linking to check what has changed.
+
+void
+Layout::create_incremental_info_sections(Symbol_table* symtab)
+{
+ Incremental_inputs* incr = this->incremental_inputs_;
+
+ gold_assert(incr != NULL);
+
+ // Create the .gnu_incremental_inputs, _symtab, and _relocs input sections.
+ incr->create_data_sections(symtab);
+
+ // Add the .gnu_incremental_inputs section.
+ const char* incremental_inputs_name =
+ this->namepool_.add(".gnu_incremental_inputs", false, NULL);
+ Output_section* incremental_inputs_os =
+ this->make_output_section(incremental_inputs_name,
+ elfcpp::SHT_GNU_INCREMENTAL_INPUTS, 0,
+ ORDER_INVALID, false);
+ incremental_inputs_os->add_output_section_data(incr->inputs_section());
+
+ // Add the .gnu_incremental_symtab section.
+ const char* incremental_symtab_name =
+ this->namepool_.add(".gnu_incremental_symtab", false, NULL);
+ Output_section* incremental_symtab_os =
+ this->make_output_section(incremental_symtab_name,
+ elfcpp::SHT_GNU_INCREMENTAL_SYMTAB, 0,
+ ORDER_INVALID, false);
+ incremental_symtab_os->add_output_section_data(incr->symtab_section());
+ incremental_symtab_os->set_entsize(4);
+
+ // Add the .gnu_incremental_relocs section.
+ const char* incremental_relocs_name =
+ this->namepool_.add(".gnu_incremental_relocs", false, NULL);
+ Output_section* incremental_relocs_os =
+ this->make_output_section(incremental_relocs_name,
+ elfcpp::SHT_GNU_INCREMENTAL_RELOCS, 0,
+ ORDER_INVALID, false);
+ incremental_relocs_os->add_output_section_data(incr->relocs_section());
+ incremental_relocs_os->set_entsize(incr->relocs_entsize());
+
+ // Add the .gnu_incremental_got_plt section.
+ const char* incremental_got_plt_name =
+ this->namepool_.add(".gnu_incremental_got_plt", false, NULL);
+ Output_section* incremental_got_plt_os =
+ this->make_output_section(incremental_got_plt_name,
+ elfcpp::SHT_GNU_INCREMENTAL_GOT_PLT, 0,
+ ORDER_INVALID, false);
+ incremental_got_plt_os->add_output_section_data(incr->got_plt_section());
+
+ // Add the .gnu_incremental_strtab section.
+ const char* incremental_strtab_name =
+ this->namepool_.add(".gnu_incremental_strtab", false, NULL);
+ Output_section* incremental_strtab_os = this->make_output_section(incremental_strtab_name,
+ elfcpp::SHT_STRTAB, 0,
+ ORDER_INVALID, false);
+ Output_data_strtab* strtab_data =
+ new Output_data_strtab(incr->get_stringpool());
+ incremental_strtab_os->add_output_section_data(strtab_data);
+
+ incremental_inputs_os->set_after_input_sections();
+ incremental_symtab_os->set_after_input_sections();
+ incremental_relocs_os->set_after_input_sections();
+ incremental_got_plt_os->set_after_input_sections();
+
+ incremental_inputs_os->set_link_section(incremental_strtab_os);
+ incremental_symtab_os->set_link_section(incremental_inputs_os);
+ incremental_relocs_os->set_link_section(incremental_inputs_os);
+ incremental_got_plt_os->set_link_section(incremental_inputs_os);
+}
+
+// Return whether SEG1 should be before SEG2 in the output file. This
+// is based entirely on the segment type and flags. When this is
+// called the segment addresses have normally not yet been set.
+
+bool
+Layout::segment_precedes(const Output_segment* seg1,
+ const Output_segment* seg2)
+{
+ // In order to produce a stable ordering if we're called with the same pointer
+ // return false.
+ if (seg1 == seg2)
+ return false;
+
+ elfcpp::Elf_Word type1 = seg1->type();
+ elfcpp::Elf_Word type2 = seg2->type();
+
+ // The single PT_PHDR segment is required to precede any loadable
+ // segment. We simply make it always first.
+ if (type1 == elfcpp::PT_PHDR)
+ {
+ gold_assert(type2 != elfcpp::PT_PHDR);
+ return true;
+ }
+ if (type2 == elfcpp::PT_PHDR)
+ return false;
+
+ // The single PT_INTERP segment is required to precede any loadable
+ // segment. We simply make it always second.
+ if (type1 == elfcpp::PT_INTERP)
+ {
+ gold_assert(type2 != elfcpp::PT_INTERP);
+ return true;
+ }
+ if (type2 == elfcpp::PT_INTERP)
+ return false;
+
+ // We then put PT_LOAD segments before any other segments.
+ if (type1 == elfcpp::PT_LOAD && type2 != elfcpp::PT_LOAD)
+ return true;
+ if (type2 == elfcpp::PT_LOAD && type1 != elfcpp::PT_LOAD)
+ return false;
+
+ // We put the PT_TLS segment last except for the PT_GNU_RELRO
+ // segment, because that is where the dynamic linker expects to find
+ // it (this is just for efficiency; other positions would also work
+ // correctly).
+ if (type1 == elfcpp::PT_TLS
+ && type2 != elfcpp::PT_TLS
+ && type2 != elfcpp::PT_GNU_RELRO)
+ return false;
+ if (type2 == elfcpp::PT_TLS
+ && type1 != elfcpp::PT_TLS
+ && type1 != elfcpp::PT_GNU_RELRO)
+ return true;
+
+ // We put the PT_GNU_RELRO segment last, because that is where the
+ // dynamic linker expects to find it (as with PT_TLS, this is just
+ // for efficiency).
+ if (type1 == elfcpp::PT_GNU_RELRO && type2 != elfcpp::PT_GNU_RELRO)
+ return false;
+ if (type2 == elfcpp::PT_GNU_RELRO && type1 != elfcpp::PT_GNU_RELRO)
+ return true;
+
+ const elfcpp::Elf_Word flags1 = seg1->flags();
+ const elfcpp::Elf_Word flags2 = seg2->flags();
+
+ // The order of non-PT_LOAD segments is unimportant. We simply sort
+ // by the numeric segment type and flags values. There should not
+ // be more than one segment with the same type and flags, except
+ // when a linker script specifies such.
+ if (type1 != elfcpp::PT_LOAD)
+ {
+ if (type1 != type2)
+ return type1 < type2;
+ uint64_t align1 = seg1->align();
+ uint64_t align2 = seg2->align();
+ // Place segments with larger alignments first.
+ if (align1 != align2)
+ return align1 > align2;
+ gold_assert(flags1 != flags2
+ || this->script_options_->saw_phdrs_clause());
+ return flags1 < flags2;
+ }
+
+ // If the addresses are set already, sort by load address.
+ if (seg1->are_addresses_set())
+ {
+ if (!seg2->are_addresses_set())
+ return true;
+
+ unsigned int section_count1 = seg1->output_section_count();
+ unsigned int section_count2 = seg2->output_section_count();
+ if (section_count1 == 0 && section_count2 > 0)
+ return true;
+ if (section_count1 > 0 && section_count2 == 0)
+ return false;
+
+ uint64_t paddr1 = (seg1->are_addresses_set()
+ ? seg1->paddr()
+ : seg1->first_section_load_address());
+ uint64_t paddr2 = (seg2->are_addresses_set()
+ ? seg2->paddr()
+ : seg2->first_section_load_address());
+
+ if (paddr1 != paddr2)
+ return paddr1 < paddr2;
+ }
+ else if (seg2->are_addresses_set())
+ return false;
+
+ // A segment which holds large data comes after a segment which does
+ // not hold large data.
+ if (seg1->is_large_data_segment())
+ {
+ if (!seg2->is_large_data_segment())
+ return false;
+ }
+ else if (seg2->is_large_data_segment())
+ return true;
+
+ // Otherwise, we sort PT_LOAD segments based on the flags. Readonly
+ // segments come before writable segments. Then writable segments
+ // with data come before writable segments without data. Then
+ // executable segments come before non-executable segments. Then
+ // the unlikely case of a non-readable segment comes before the
+ // normal case of a readable segment. If there are multiple
+ // segments with the same type and flags, we require that the
+ // address be set, and we sort by virtual address and then physical
+ // address.
+ if ((flags1 & elfcpp::PF_W) != (flags2 & elfcpp::PF_W))
+ return (flags1 & elfcpp::PF_W) == 0;
+ if ((flags1 & elfcpp::PF_W) != 0
+ && seg1->has_any_data_sections() != seg2->has_any_data_sections())
+ return seg1->has_any_data_sections();
+ if ((flags1 & elfcpp::PF_X) != (flags2 & elfcpp::PF_X))
+ return (flags1 & elfcpp::PF_X) != 0;
+ if ((flags1 & elfcpp::PF_R) != (flags2 & elfcpp::PF_R))
+ return (flags1 & elfcpp::PF_R) == 0;
+
+ // We shouldn't get here--we shouldn't create segments which we
+ // can't distinguish. Unless of course we are using a weird linker
+ // script or overlapping --section-start options. We could also get
+ // here if plugins want unique segments for subsets of sections.
+ gold_assert(this->script_options_->saw_phdrs_clause()
+ || parameters->options().any_section_start()
+ || this->is_unique_segment_for_sections_specified()
+ || parameters->options().text_unlikely_segment());
+ return false;
+}
+
+// Increase OFF so that it is congruent to ADDR modulo ABI_PAGESIZE.
+
+static off_t
+align_file_offset(off_t off, uint64_t addr, uint64_t abi_pagesize)
+{
+ uint64_t unsigned_off = off;
+ uint64_t aligned_off = ((unsigned_off & ~(abi_pagesize - 1))
+ | (addr & (abi_pagesize - 1)));
+ if (aligned_off < unsigned_off)
+ aligned_off += abi_pagesize;
+ return aligned_off;
+}
+
+// On targets where the text segment contains only executable code,
+// a non-executable segment is never the text segment.
+
+static inline bool
+is_text_segment(const Target* target, const Output_segment* seg)
+{
+ elfcpp::Elf_Xword flags = seg->flags();
+ if ((flags & elfcpp::PF_W) != 0)
+ return false;
+ if ((flags & elfcpp::PF_X) == 0)
+ return !target->isolate_execinstr();
+ return true;
+}
+
+// Set the file offsets of all the segments, and all the sections they
+// contain. They have all been created. LOAD_SEG must be laid out
+// first. Return the offset of the data to follow.
+
+off_t
+Layout::set_segment_offsets(const Target* target, Output_segment* load_seg,
+ unsigned int* pshndx)
+{
+ // Sort them into the final order. We use a stable sort so that we
+ // don't randomize the order of indistinguishable segments created
+ // by linker scripts.
+ std::stable_sort(this->segment_list_.begin(), this->segment_list_.end(),
+ Layout::Compare_segments(this));
+
+ // Find the PT_LOAD segments, and set their addresses and offsets
+ // and their section's addresses and offsets.
+ uint64_t start_addr;
+ if (parameters->options().user_set_Ttext())
+ start_addr = parameters->options().Ttext();
+ else if (parameters->options().output_is_position_independent())
+ start_addr = 0;
+ else
+ start_addr = target->default_text_segment_address();
+
+ uint64_t addr = start_addr;
+ off_t off = 0;
+
+ // If LOAD_SEG is NULL, then the file header and segment headers
+ // will not be loadable. But they still need to be at offset 0 in
+ // the file. Set their offsets now.
+ if (load_seg == NULL)
+ {
+ for (Data_list::iterator p = this->special_output_list_.begin();
+ p != this->special_output_list_.end();
+ ++p)
+ {
+ off = align_address(off, (*p)->addralign());
+ (*p)->set_address_and_file_offset(0, off);
+ off += (*p)->data_size();
+ }
+ }
+
+ unsigned int increase_relro = this->increase_relro_;
+ if (this->script_options_->saw_sections_clause())
+ increase_relro = 0;
+
+ const bool check_sections = parameters->options().check_sections();
+ Output_segment* last_load_segment = NULL;
+
+ unsigned int shndx_begin = *pshndx;
+ unsigned int shndx_load_seg = *pshndx;
+
+ for (Segment_list::iterator p = this->segment_list_.begin();
+ p != this->segment_list_.end();
+ ++p)
+ {
+ if ((*p)->type() == elfcpp::PT_LOAD)
+ {
+ if (target->isolate_execinstr())
+ {
+ // When we hit the segment that should contain the
+ // file headers, reset the file offset so we place
+ // it and subsequent segments appropriately.
+ // We'll fix up the preceding segments below.
+ if (load_seg == *p)
+ {
+ if (off == 0)
+ load_seg = NULL;
+ else
+ {
+ off = 0;
+ shndx_load_seg = *pshndx;
+ }
+ }
+ }
+ else
+ {
+ // Verify that the file headers fall into the first segment.
+ if (load_seg != NULL && load_seg != *p)
+ gold_unreachable();
+ load_seg = NULL;
+ }
+
+ bool are_addresses_set = (*p)->are_addresses_set();
+ if (are_addresses_set)
+ {
+ // When it comes to setting file offsets, we care about
+ // the physical address.
+ addr = (*p)->paddr();
+ }
+ else if (parameters->options().user_set_Ttext()
+ && (parameters->options().omagic()
+ || is_text_segment(target, *p)))
+ {
+ are_addresses_set = true;
+ }
+ else if (parameters->options().user_set_Trodata_segment()
+ && ((*p)->flags() & (elfcpp::PF_W | elfcpp::PF_X)) == 0)
+ {
+ addr = parameters->options().Trodata_segment();
+ are_addresses_set = true;
+ }
+ else if (parameters->options().user_set_Tdata()
+ && ((*p)->flags() & elfcpp::PF_W) != 0
+ && (!parameters->options().user_set_Tbss()
+ || (*p)->has_any_data_sections()))
+ {
+ addr = parameters->options().Tdata();
+ are_addresses_set = true;
+ }
+ else if (parameters->options().user_set_Tbss()
+ && ((*p)->flags() & elfcpp::PF_W) != 0
+ && !(*p)->has_any_data_sections())
+ {
+ addr = parameters->options().Tbss();
+ are_addresses_set = true;
+ }
+
+ uint64_t orig_addr = addr;
+ uint64_t orig_off = off;
+
+ uint64_t aligned_addr = 0;
+ uint64_t abi_pagesize = target->abi_pagesize();
+ uint64_t common_pagesize = target->common_pagesize();
+
+ if (!parameters->options().nmagic()
+ && !parameters->options().omagic())
+ (*p)->set_minimum_p_align(abi_pagesize);
+
+ if (!are_addresses_set)
+ {
+ // Skip the address forward one page, maintaining the same
+ // position within the page. This lets us store both segments
+ // overlapping on a single page in the file, but the loader will
+ // put them on different pages in memory. We will revisit this
+ // decision once we know the size of the segment.
+
+ uint64_t max_align = (*p)->maximum_alignment();
+ if (max_align > abi_pagesize)
+ addr = align_address(addr, max_align);
+ aligned_addr = addr;
+
+ if (load_seg == *p)
+ {
+ // This is the segment that will contain the file
+ // headers, so its offset will have to be exactly zero.
+ gold_assert(orig_off == 0);
+
+ // If the target wants a fixed minimum distance from the
+ // text segment to the read-only segment, move up now.
+ uint64_t min_addr =
+ start_addr + (parameters->options().user_set_rosegment_gap()
+ ? parameters->options().rosegment_gap()
+ : target->rosegment_gap());
+ if (addr < min_addr)
+ addr = min_addr;
+
+ // But this is not the first segment! To make its
+ // address congruent with its offset, that address better
+ // be aligned to the ABI-mandated page size.
+ addr = align_address(addr, abi_pagesize);
+ aligned_addr = addr;
+ }
+ else
+ {
+ if ((addr & (abi_pagesize - 1)) != 0)
+ addr = addr + abi_pagesize;
+
+ off = orig_off + ((addr - orig_addr) & (abi_pagesize - 1));
+ }
+ }
+
+ if (!parameters->options().nmagic()
+ && !parameters->options().omagic())
+ {
+ // Here we are also taking care of the case when
+ // the maximum segment alignment is larger than the page size.
+ off = align_file_offset(off, addr,
+ std::max(abi_pagesize,
+ (*p)->maximum_alignment()));
+ }
+ else
+ {
+ // This is -N or -n with a section script which prevents
+ // us from using a load segment. We need to ensure that
+ // the file offset is aligned to the alignment of the
+ // segment. This is because the linker script
+ // implicitly assumed a zero offset. If we don't align
+ // here, then the alignment of the sections in the
+ // linker script may not match the alignment of the
+ // sections in the set_section_addresses call below,
+ // causing an error about dot moving backward.
+ off = align_address(off, (*p)->maximum_alignment());
+ }
+
+ unsigned int shndx_hold = *pshndx;
+ bool has_relro = false;
+ uint64_t new_addr = (*p)->set_section_addresses(target, this,
+ false, addr,
+ &increase_relro,
+ &has_relro,
+ &off, pshndx);
+
+ // Now that we know the size of this segment, we may be able
+ // to save a page in memory, at the cost of wasting some
+ // file space, by instead aligning to the start of a new
+ // page. Here we use the real machine page size rather than
+ // the ABI mandated page size. If the segment has been
+ // aligned so that the relro data ends at a page boundary,
+ // we do not try to realign it.
+
+ if (!are_addresses_set
+ && !has_relro
+ && aligned_addr != addr
+ && !parameters->incremental())
+ {
+ uint64_t first_off = (common_pagesize
+ - (aligned_addr
+ & (common_pagesize - 1)));
+ uint64_t last_off = new_addr & (common_pagesize - 1);
+ if (first_off > 0
+ && last_off > 0
+ && ((aligned_addr & ~ (common_pagesize - 1))
+ != (new_addr & ~ (common_pagesize - 1)))
+ && first_off + last_off <= common_pagesize)
+ {
+ *pshndx = shndx_hold;
+ addr = align_address(aligned_addr, common_pagesize);
+ addr = align_address(addr, (*p)->maximum_alignment());
+ if ((addr & (abi_pagesize - 1)) != 0)
+ addr = addr + abi_pagesize;
+ off = orig_off + ((addr - orig_addr) & (abi_pagesize - 1));
+ off = align_file_offset(off, addr, abi_pagesize);
+
+ increase_relro = this->increase_relro_;
+ if (this->script_options_->saw_sections_clause())
+ increase_relro = 0;
+ has_relro = false;
+
+ new_addr = (*p)->set_section_addresses(target, this,
+ true, addr,
+ &increase_relro,
+ &has_relro,
+ &off, pshndx);
+ }
+ }
+
+ addr = new_addr;
+
+ // Implement --check-sections. We know that the segments
+ // are sorted by LMA.
+ if (check_sections && last_load_segment != NULL)
+ {
+ gold_assert(last_load_segment->paddr() <= (*p)->paddr());
+ if (last_load_segment->paddr() + last_load_segment->memsz()
+ > (*p)->paddr())
+ {
+ unsigned long long lb1 = last_load_segment->paddr();
+ unsigned long long le1 = lb1 + last_load_segment->memsz();
+ unsigned long long lb2 = (*p)->paddr();
+ unsigned long long le2 = lb2 + (*p)->memsz();
+ gold_error(_("load segment overlap [0x%llx -> 0x%llx] and "
+ "[0x%llx -> 0x%llx]"),
+ lb1, le1, lb2, le2);
+ }
+ }
+ last_load_segment = *p;
+ }
+ }
+
+ if (load_seg != NULL && target->isolate_execinstr())
+ {
+ // Process the early segments again, setting their file offsets
+ // so they land after the segments starting at LOAD_SEG.
+ off = align_file_offset(off, 0, target->abi_pagesize());
+
+ this->reset_relax_output();
+
+ for (Segment_list::iterator p = this->segment_list_.begin();
+ *p != load_seg;
+ ++p)
+ {
+ if ((*p)->type() == elfcpp::PT_LOAD)
+ {
+ // We repeat the whole job of assigning addresses and
+ // offsets, but we really only want to change the offsets and
+ // must ensure that the addresses all come out the same as
+ // they did the first time through.
+ bool has_relro = false;
+ const uint64_t old_addr = (*p)->vaddr();
+ const uint64_t old_end = old_addr + (*p)->memsz();
+ uint64_t new_addr = (*p)->set_section_addresses(target, this,
+ true, old_addr,
+ &increase_relro,
+ &has_relro,
+ &off,
+ &shndx_begin);
+ gold_assert(new_addr == old_end);
+ }
+ }
+
+ gold_assert(shndx_begin == shndx_load_seg);
+ }
+
+ // Handle the non-PT_LOAD segments, setting their offsets from their
+ // section's offsets.
+ for (Segment_list::iterator p = this->segment_list_.begin();
+ p != this->segment_list_.end();
+ ++p)
+ {
+ // PT_GNU_STACK was set up correctly when it was created.
+ if ((*p)->type() != elfcpp::PT_LOAD
+ && (*p)->type() != elfcpp::PT_GNU_STACK)
+ (*p)->set_offset((*p)->type() == elfcpp::PT_GNU_RELRO
+ ? increase_relro
+ : 0);
+ }
+
+ // Set the TLS offsets for each section in the PT_TLS segment.
+ if (this->tls_segment_ != NULL)
+ this->tls_segment_->set_tls_offsets();
+
+ return off;
+}
+
+// Set the offsets of all the allocated sections when doing a
+// relocatable link. This does the same jobs as set_segment_offsets,
+// only for a relocatable link.
+
+off_t
+Layout::set_relocatable_section_offsets(Output_data* file_header,
+ unsigned int* pshndx)
+{
+ off_t off = 0;
+
+ file_header->set_address_and_file_offset(0, 0);
+ off += file_header->data_size();
+
+ for (Section_list::iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ {
+ // We skip unallocated sections here, except that group sections
+ // have to come first.
+ if (((*p)->flags() & elfcpp::SHF_ALLOC) == 0
+ && (*p)->type() != elfcpp::SHT_GROUP)
+ continue;
+
+ off = align_address(off, (*p)->addralign());
+
+ // The linker script might have set the address.
+ if (!(*p)->is_address_valid())
+ (*p)->set_address(0);
+ (*p)->set_file_offset(off);
+ (*p)->finalize_data_size();
+ if ((*p)->type() != elfcpp::SHT_NOBITS)
+ off += (*p)->data_size();
+
+ (*p)->set_out_shndx(*pshndx);
+ ++*pshndx;
+ }
+
+ return off;
+}
+
+// Set the file offset of all the sections not associated with a
+// segment.
+
+off_t
+Layout::set_section_offsets(off_t off, Layout::Section_offset_pass pass)
+{
+ off_t startoff = off;
+ off_t maxoff = off;
+
+ for (Section_list::iterator p = this->unattached_section_list_.begin();
+ p != this->unattached_section_list_.end();
+ ++p)
+ {
+ // The symtab section is handled in create_symtab_sections.
+ if (*p == this->symtab_section_)
+ continue;
+
+ // If we've already set the data size, don't set it again.
+ if ((*p)->is_offset_valid() && (*p)->is_data_size_valid())
+ continue;
+
+ if (pass == BEFORE_INPUT_SECTIONS_PASS
+ && (*p)->requires_postprocessing())
+ {
+ (*p)->create_postprocessing_buffer();
+ this->any_postprocessing_sections_ = true;
+ }
+
+ if (pass == BEFORE_INPUT_SECTIONS_PASS
+ && (*p)->after_input_sections())
+ continue;
+ else if (pass == POSTPROCESSING_SECTIONS_PASS
+ && (!(*p)->after_input_sections()
+ || (*p)->type() == elfcpp::SHT_STRTAB))
+ continue;
+ else if (pass == STRTAB_AFTER_POSTPROCESSING_SECTIONS_PASS
+ && (!(*p)->after_input_sections()
+ || (*p)->type() != elfcpp::SHT_STRTAB))
+ continue;
+
+ if (!parameters->incremental_update())
+ {
+ off = align_address(off, (*p)->addralign());
+ (*p)->set_file_offset(off);
+ (*p)->finalize_data_size();
+ }
+ else
+ {
+ // Incremental update: allocate file space from free list.
+ (*p)->pre_finalize_data_size();
+ off_t current_size = (*p)->current_data_size();
+ off = this->allocate(current_size, (*p)->addralign(), startoff);
+ if (off == -1)
+ {
+ if (is_debugging_enabled(DEBUG_INCREMENTAL))
+ this->free_list_.dump();
+ gold_assert((*p)->output_section() != NULL);
+ gold_fallback(_("out of patch space for section %s; "
+ "relink with --incremental-full"),
+ (*p)->output_section()->name());
+ }
+ (*p)->set_file_offset(off);
+ (*p)->finalize_data_size();
+ if ((*p)->data_size() > current_size)
+ {
+ gold_assert((*p)->output_section() != NULL);
+ gold_fallback(_("%s: section changed size; "
+ "relink with --incremental-full"),
+ (*p)->output_section()->name());
+ }
+ gold_debug(DEBUG_INCREMENTAL,
+ "set_section_offsets: %08lx %08lx %s",
+ static_cast<long>(off),
+ static_cast<long>((*p)->data_size()),
+ ((*p)->output_section() != NULL
+ ? (*p)->output_section()->name() : "(special)"));
+ }
+
+ off += (*p)->data_size();
+ if (off > maxoff)
+ maxoff = off;
+
+ // At this point the name must be set.
+ if (pass != STRTAB_AFTER_POSTPROCESSING_SECTIONS_PASS)
+ this->namepool_.add((*p)->name(), false, NULL);
+ }
+ return maxoff;
+}
+
+// Set the section indexes of all the sections not associated with a
+// segment.
+
+unsigned int
+Layout::set_section_indexes(unsigned int shndx)
+{
+ for (Section_list::iterator p = this->unattached_section_list_.begin();
+ p != this->unattached_section_list_.end();
+ ++p)
+ {
+ if (!(*p)->has_out_shndx())
+ {
+ (*p)->set_out_shndx(shndx);
+ ++shndx;
+ }
+ }
+ return shndx;
+}
+
+// Set the section addresses according to the linker script. This is
+// only called when we see a SECTIONS clause. This returns the
+// program segment which should hold the file header and segment
+// headers, if any. It will return NULL if they should not be in a
+// segment.
+
+Output_segment*
+Layout::set_section_addresses_from_script(Symbol_table* symtab)
+{
+ Script_sections* ss = this->script_options_->script_sections();
+ gold_assert(ss->saw_sections_clause());
+ return this->script_options_->set_section_addresses(symtab, this);
+}
+
+// Place the orphan sections in the linker script.
+
+void
+Layout::place_orphan_sections_in_script()
+{
+ Script_sections* ss = this->script_options_->script_sections();
+ gold_assert(ss->saw_sections_clause());
+
+ // Place each orphaned output section in the script.
+ for (Section_list::iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ {
+ if (!(*p)->found_in_sections_clause())
+ ss->place_orphan(*p);
+ }
+}
+
+// Count the local symbols in the regular symbol table and the dynamic
+// symbol table, and build the respective string pools.
+
+void
+Layout::count_local_symbols(const Task* task,
+ const Input_objects* input_objects)
+{
+ // First, figure out an upper bound on the number of symbols we'll
+ // be inserting into each pool. This helps us create the pools with
+ // the right size, to avoid unnecessary hashtable resizing.
+ unsigned int symbol_count = 0;
+ for (Input_objects::Relobj_iterator p = input_objects->relobj_begin();
+ p != input_objects->relobj_end();
+ ++p)
+ symbol_count += (*p)->local_symbol_count();
+
+ // Go from "upper bound" to "estimate." We overcount for two
+ // reasons: we double-count symbols that occur in more than one
+ // object file, and we count symbols that are dropped from the
+ // output. Add it all together and assume we overcount by 100%.
+ symbol_count /= 2;
+
+ // We assume all symbols will go into both the sympool and dynpool.
+ this->sympool_.reserve(symbol_count);
+ this->dynpool_.reserve(symbol_count);
+
+ for (Input_objects::Relobj_iterator p = input_objects->relobj_begin();
+ p != input_objects->relobj_end();
+ ++p)
+ {
+ Task_lock_obj<Object> tlo(task, *p);
+ (*p)->count_local_symbols(&this->sympool_, &this->dynpool_);
+ }
+}
+
+// Create the symbol table sections. Here we also set the final
+// values of the symbols. At this point all the loadable sections are
+// fully laid out. SHNUM is the number of sections so far.
+
+void
+Layout::create_symtab_sections(const Input_objects* input_objects,
+ Symbol_table* symtab,
+ unsigned int shnum,
+ off_t* poff,
+ unsigned int local_dynamic_count)
+{
+ int symsize;
+ unsigned int align;
+ if (parameters->target().get_size() == 32)
+ {
+ symsize = elfcpp::Elf_sizes<32>::sym_size;
+ align = 4;
+ }
+ else if (parameters->target().get_size() == 64)
+ {
+ symsize = elfcpp::Elf_sizes<64>::sym_size;
+ align = 8;
+ }
+ else
+ gold_unreachable();
+
+ // Compute file offsets relative to the start of the symtab section.
+ off_t off = 0;
+
+ // Save space for the dummy symbol at the start of the section. We
+ // never bother to write this out--it will just be left as zero.
+ off += symsize;
+ unsigned int local_symbol_index = 1;
+
+ // Add STT_SECTION symbols for each Output section which needs one.
+ for (Section_list::iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ {
+ if (!(*p)->needs_symtab_index())
+ (*p)->set_symtab_index(-1U);
+ else
+ {
+ (*p)->set_symtab_index(local_symbol_index);
+ ++local_symbol_index;
+ off += symsize;
+ }
+ }
+
+ for (Input_objects::Relobj_iterator p = input_objects->relobj_begin();
+ p != input_objects->relobj_end();
+ ++p)
+ {
+ unsigned int index = (*p)->finalize_local_symbols(local_symbol_index,
+ off, symtab);
+ off += (index - local_symbol_index) * symsize;
+ local_symbol_index = index;
+ }
+
+ unsigned int local_symcount = local_symbol_index;
+ gold_assert(static_cast<off_t>(local_symcount * symsize) == off);
+
+ off_t dynoff;
+ size_t dyncount;
+ if (this->dynsym_section_ == NULL)
+ {
+ dynoff = 0;
+ dyncount = 0;
+ }
+ else
+ {
+ off_t locsize = local_dynamic_count * this->dynsym_section_->entsize();
+ dynoff = this->dynsym_section_->offset() + locsize;
+ dyncount = (this->dynsym_section_->data_size() - locsize) / symsize;
+ gold_assert(static_cast<off_t>(dyncount * symsize)
+ == this->dynsym_section_->data_size() - locsize);
+ }
+
+ off_t global_off = off;
+ off = symtab->finalize(off, dynoff, local_dynamic_count, dyncount,
+ &this->sympool_, &local_symcount);
+
+ if (!parameters->options().strip_all())
+ {
+ this->sympool_.set_string_offsets();
+
+ const char* symtab_name = this->namepool_.add(".symtab", false, NULL);
+ Output_section* osymtab = this->make_output_section(symtab_name,
+ elfcpp::SHT_SYMTAB,
+ 0, ORDER_INVALID,
+ false);
+ this->symtab_section_ = osymtab;
+
+ Output_section_data* pos = new Output_data_fixed_space(off, align,
+ "** symtab");
+ osymtab->add_output_section_data(pos);
+
+ // We generate a .symtab_shndx section if we have more than
+ // SHN_LORESERVE sections. Technically it is possible that we
+ // don't need one, because it is possible that there are no
+ // symbols in any of sections with indexes larger than
+ // SHN_LORESERVE. That is probably unusual, though, and it is
+ // easier to always create one than to compute section indexes
+ // twice (once here, once when writing out the symbols).
+ if (shnum >= elfcpp::SHN_LORESERVE)
+ {
+ const char* symtab_xindex_name = this->namepool_.add(".symtab_shndx",
+ false, NULL);
+ Output_section* osymtab_xindex =
+ this->make_output_section(symtab_xindex_name,
+ elfcpp::SHT_SYMTAB_SHNDX, 0,
+ ORDER_INVALID, false);
+
+ size_t symcount = off / symsize;
+ this->symtab_xindex_ = new Output_symtab_xindex(symcount);
+
+ osymtab_xindex->add_output_section_data(this->symtab_xindex_);
+
+ osymtab_xindex->set_link_section(osymtab);
+ osymtab_xindex->set_addralign(4);
+ osymtab_xindex->set_entsize(4);
+
+ osymtab_xindex->set_after_input_sections();
+
+ // This tells the driver code to wait until the symbol table
+ // has written out before writing out the postprocessing
+ // sections, including the .symtab_shndx section.
+ this->any_postprocessing_sections_ = true;
+ }
+
+ const char* strtab_name = this->namepool_.add(".strtab", false, NULL);
+ Output_section* ostrtab = this->make_output_section(strtab_name,
+ elfcpp::SHT_STRTAB,
+ 0, ORDER_INVALID,
+ false);
+
+ Output_section_data* pstr = new Output_data_strtab(&this->sympool_);
+ ostrtab->add_output_section_data(pstr);
+
+ off_t symtab_off;
+ if (!parameters->incremental_update())
+ symtab_off = align_address(*poff, align);
+ else
+ {
+ symtab_off = this->allocate(off, align, *poff);
+ if (off == -1)
+ gold_fallback(_("out of patch space for symbol table; "
+ "relink with --incremental-full"));
+ gold_debug(DEBUG_INCREMENTAL,
+ "create_symtab_sections: %08lx %08lx .symtab",
+ static_cast<long>(symtab_off),
+ static_cast<long>(off));
+ }
+
+ symtab->set_file_offset(symtab_off + global_off);
+ osymtab->set_file_offset(symtab_off);
+ osymtab->finalize_data_size();
+ osymtab->set_link_section(ostrtab);
+ osymtab->set_info(local_symcount);
+ osymtab->set_entsize(symsize);
+
+ if (symtab_off + off > *poff)
+ *poff = symtab_off + off;
+ }
+}
+
+// Create the .shstrtab section, which holds the names of the
+// sections. At the time this is called, we have created all the
+// output sections except .shstrtab itself.
+
+Output_section*
+Layout::create_shstrtab()
+{
+ // FIXME: We don't need to create a .shstrtab section if we are
+ // stripping everything.
+
+ const char* name = this->namepool_.add(".shstrtab", false, NULL);
+
+ Output_section* os = this->make_output_section(name, elfcpp::SHT_STRTAB, 0,
+ ORDER_INVALID, false);
+
+ if (strcmp(parameters->options().compress_debug_sections(), "none") != 0)
+ {
+ // We can't write out this section until we've set all the
+ // section names, and we don't set the names of compressed
+ // output sections until relocations are complete. FIXME: With
+ // the current names we use, this is unnecessary.
+ os->set_after_input_sections();
+ }
+
+ Output_section_data* posd = new Output_data_strtab(&this->namepool_);
+ os->add_output_section_data(posd);
+
+ return os;
+}
+
+// Create the section headers. SIZE is 32 or 64. OFF is the file
+// offset.
+
+void
+Layout::create_shdrs(const Output_section* shstrtab_section, off_t* poff)
+{
+ Output_section_headers* oshdrs;
+ oshdrs = new Output_section_headers(this,
+ &this->segment_list_,
+ &this->section_list_,
+ &this->unattached_section_list_,
+ &this->namepool_,
+ shstrtab_section);
+ off_t off;
+ if (!parameters->incremental_update())
+ off = align_address(*poff, oshdrs->addralign());
+ else
+ {
+ oshdrs->pre_finalize_data_size();
+ off = this->allocate(oshdrs->data_size(), oshdrs->addralign(), *poff);
+ if (off == -1)
+ gold_fallback(_("out of patch space for section header table; "
+ "relink with --incremental-full"));
+ gold_debug(DEBUG_INCREMENTAL,
+ "create_shdrs: %08lx %08lx (section header table)",
+ static_cast<long>(off),
+ static_cast<long>(off + oshdrs->data_size()));
+ }
+ oshdrs->set_address_and_file_offset(0, off);
+ off += oshdrs->data_size();
+ if (off > *poff)
+ *poff = off;
+ this->section_headers_ = oshdrs;
+}
+
+// Count the allocated sections.
+
+size_t
+Layout::allocated_output_section_count() const
+{
+ size_t section_count = 0;
+ for (Segment_list::const_iterator p = this->segment_list_.begin();
+ p != this->segment_list_.end();
+ ++p)
+ section_count += (*p)->output_section_count();
+ return section_count;
+}
+
+// Create the dynamic symbol table.
+// *PLOCAL_DYNAMIC_COUNT will be set to the number of local symbols
+// from input objects, and *PFORCED_LOCAL_DYNAMIC_COUNT will be set
+// to the number of global symbols that have been forced local.
+// We need to remember the former because the forced-local symbols are
+// written along with the global symbols in Symtab::write_globals().
+
+void
+Layout::create_dynamic_symtab(const Input_objects* input_objects,
+ Symbol_table* symtab,
+ Output_section** pdynstr,
+ unsigned int* plocal_dynamic_count,
+ unsigned int* pforced_local_dynamic_count,
+ std::vector<Symbol*>* pdynamic_symbols,
+ Versions* pversions)
+{
+ // Count all the symbols in the dynamic symbol table, and set the
+ // dynamic symbol indexes.
+
+ // Skip symbol 0, which is always all zeroes.
+ unsigned int index = 1;
+
+ // Add STT_SECTION symbols for each Output section which needs one.
+ for (Section_list::iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ {
+ if (!(*p)->needs_dynsym_index())
+ (*p)->set_dynsym_index(-1U);
+ else
+ {
+ (*p)->set_dynsym_index(index);
+ ++index;
+ }
+ }
+
+ // Count the local symbols that need to go in the dynamic symbol table,
+ // and set the dynamic symbol indexes.
+ for (Input_objects::Relobj_iterator p = input_objects->relobj_begin();
+ p != input_objects->relobj_end();
+ ++p)
+ {
+ unsigned int new_index = (*p)->set_local_dynsym_indexes(index);
+ index = new_index;
+ }
+
+ unsigned int local_symcount = index;
+ unsigned int forced_local_count = 0;
+
+ index = symtab->set_dynsym_indexes(index, &forced_local_count,
+ pdynamic_symbols, &this->dynpool_,
+ pversions);
+
+ *plocal_dynamic_count = local_symcount;
+ *pforced_local_dynamic_count = forced_local_count;
+
+ int symsize;
+ unsigned int align;
+ const int size = parameters->target().get_size();
+ if (size == 32)
+ {
+ symsize = elfcpp::Elf_sizes<32>::sym_size;
+ align = 4;
+ }
+ else if (size == 64)
+ {
+ symsize = elfcpp::Elf_sizes<64>::sym_size;
+ align = 8;
+ }
+ else
+ gold_unreachable();
+
+ // Create the dynamic symbol table section.
+
+ Output_section* dynsym = this->choose_output_section(NULL, ".dynsym",
+ elfcpp::SHT_DYNSYM,
+ elfcpp::SHF_ALLOC,
+ false,
+ ORDER_DYNAMIC_LINKER,
+ false, false, false);
+
+ // Check for NULL as a linker script may discard .dynsym.
+ if (dynsym != NULL)
+ {
+ Output_section_data* odata = new Output_data_fixed_space(index * symsize,
+ align,
+ "** dynsym");
+ dynsym->add_output_section_data(odata);
+
+ dynsym->set_info(local_symcount + forced_local_count);
+ dynsym->set_entsize(symsize);
+ dynsym->set_addralign(align);
+
+ this->dynsym_section_ = dynsym;
+ }
+
+ Output_data_dynamic* const odyn = this->dynamic_data_;
+ if (odyn != NULL)
+ {
+ odyn->add_section_address(elfcpp::DT_SYMTAB, dynsym);
+ odyn->add_constant(elfcpp::DT_SYMENT, symsize);
+ }
+
+ // If there are more than SHN_LORESERVE allocated sections, we
+ // create a .dynsym_shndx section. It is possible that we don't
+ // need one, because it is possible that there are no dynamic
+ // symbols in any of the sections with indexes larger than
+ // SHN_LORESERVE. This is probably unusual, though, and at this
+ // time we don't know the actual section indexes so it is
+ // inconvenient to check.
+ if (this->allocated_output_section_count() >= elfcpp::SHN_LORESERVE)
+ {
+ Output_section* dynsym_xindex =
+ this->choose_output_section(NULL, ".dynsym_shndx",
+ elfcpp::SHT_SYMTAB_SHNDX,
+ elfcpp::SHF_ALLOC,
+ false, ORDER_DYNAMIC_LINKER, false, false,
+ false);
+
+ if (dynsym_xindex != NULL)
+ {
+ this->dynsym_xindex_ = new Output_symtab_xindex(index);
+
+ dynsym_xindex->add_output_section_data(this->dynsym_xindex_);
+
+ dynsym_xindex->set_link_section(dynsym);
+ dynsym_xindex->set_addralign(4);
+ dynsym_xindex->set_entsize(4);
+
+ dynsym_xindex->set_after_input_sections();
+
+ // This tells the driver code to wait until the symbol table
+ // has written out before writing out the postprocessing
+ // sections, including the .dynsym_shndx section.
+ this->any_postprocessing_sections_ = true;
+ }
+ }
+
+ // Create the dynamic string table section.
+
+ Output_section* dynstr = this->choose_output_section(NULL, ".dynstr",
+ elfcpp::SHT_STRTAB,
+ elfcpp::SHF_ALLOC,
+ false,
+ ORDER_DYNAMIC_LINKER,
+ false, false, false);
+ *pdynstr = dynstr;
+ if (dynstr != NULL)
+ {
+ Output_section_data* strdata = new Output_data_strtab(&this->dynpool_);
+ dynstr->add_output_section_data(strdata);
+
+ if (dynsym != NULL)
+ dynsym->set_link_section(dynstr);
+ if (this->dynamic_section_ != NULL)
+ this->dynamic_section_->set_link_section(dynstr);
+
+ if (odyn != NULL)
+ {
+ odyn->add_section_address(elfcpp::DT_STRTAB, dynstr);
+ odyn->add_section_size(elfcpp::DT_STRSZ, dynstr);
+ }
+ }
+
+ // Create the hash tables. The Gnu-style hash table must be
+ // built first, because it changes the order of the symbols
+ // in the dynamic symbol table.
+
+ if (strcmp(parameters->options().hash_style(), "gnu") == 0
+ || strcmp(parameters->options().hash_style(), "both") == 0)
+ {
+ unsigned char* phash;
+ unsigned int hashlen;
+ Dynobj::create_gnu_hash_table(*pdynamic_symbols,
+ local_symcount + forced_local_count,
+ &phash, &hashlen);
+
+ Output_section* hashsec =
+ this->choose_output_section(NULL, ".gnu.hash", elfcpp::SHT_GNU_HASH,
+ elfcpp::SHF_ALLOC, false,
+ ORDER_DYNAMIC_LINKER, false, false,
+ false);
+
+ Output_section_data* hashdata = new Output_data_const_buffer(phash,
+ hashlen,
+ align,
+ "** hash");
+ if (hashsec != NULL && hashdata != NULL)
+ hashsec->add_output_section_data(hashdata);
+
+ if (hashsec != NULL)
+ {
+ if (dynsym != NULL)
+ hashsec->set_link_section(dynsym);
+
+ // For a 64-bit target, the entries in .gnu.hash do not have
+ // a uniform size, so we only set the entry size for a
+ // 32-bit target.
+ if (parameters->target().get_size() == 32)
+ hashsec->set_entsize(4);
+
+ if (odyn != NULL)
+ odyn->add_section_address(elfcpp::DT_GNU_HASH, hashsec);
+ }
+ }
+
+ if (strcmp(parameters->options().hash_style(), "sysv") == 0
+ || strcmp(parameters->options().hash_style(), "both") == 0)
+ {
+ unsigned char* phash;
+ unsigned int hashlen;
+ Dynobj::create_elf_hash_table(*pdynamic_symbols,
+ local_symcount + forced_local_count,
+ &phash, &hashlen);
+
+ Output_section* hashsec =
+ this->choose_output_section(NULL, ".hash", elfcpp::SHT_HASH,
+ elfcpp::SHF_ALLOC, false,
+ ORDER_DYNAMIC_LINKER, false, false,
+ false);
+
+ Output_section_data* hashdata = new Output_data_const_buffer(phash,
+ hashlen,
+ align,
+ "** hash");
+ if (hashsec != NULL && hashdata != NULL)
+ hashsec->add_output_section_data(hashdata);
+
+ if (hashsec != NULL)
+ {
+ if (dynsym != NULL)
+ hashsec->set_link_section(dynsym);
+ hashsec->set_entsize(parameters->target().hash_entry_size() / 8);
+ }
+
+ if (odyn != NULL)
+ odyn->add_section_address(elfcpp::DT_HASH, hashsec);
+ }
+}
+
+// Assign offsets to each local portion of the dynamic symbol table.
+
+void
+Layout::assign_local_dynsym_offsets(const Input_objects* input_objects)
+{
+ Output_section* dynsym = this->dynsym_section_;
+ if (dynsym == NULL)
+ return;
+
+ off_t off = dynsym->offset();
+
+ // Skip the dummy symbol at the start of the section.
+ off += dynsym->entsize();
+
+ for (Input_objects::Relobj_iterator p = input_objects->relobj_begin();
+ p != input_objects->relobj_end();
+ ++p)
+ {
+ unsigned int count = (*p)->set_local_dynsym_offset(off);
+ off += count * dynsym->entsize();
+ }
+}
+
+// Create the version sections.
+
+void
+Layout::create_version_sections(const Versions* versions,
+ const Symbol_table* symtab,
+ unsigned int local_symcount,
+ const std::vector<Symbol*>& dynamic_symbols,
+ const Output_section* dynstr)
+{
+ if (!versions->any_defs() && !versions->any_needs())
+ return;
+
+ switch (parameters->size_and_endianness())
+ {
+#ifdef HAVE_TARGET_32_LITTLE
+ case Parameters::TARGET_32_LITTLE:
+ this->sized_create_version_sections<32, false>(versions, symtab,
+ local_symcount,
+ dynamic_symbols, dynstr);
+ break;
+#endif
+#ifdef HAVE_TARGET_32_BIG
+ case Parameters::TARGET_32_BIG:
+ this->sized_create_version_sections<32, true>(versions, symtab,
+ local_symcount,
+ dynamic_symbols, dynstr);
+ break;
+#endif
+#ifdef HAVE_TARGET_64_LITTLE
+ case Parameters::TARGET_64_LITTLE:
+ this->sized_create_version_sections<64, false>(versions, symtab,
+ local_symcount,
+ dynamic_symbols, dynstr);
+ break;
+#endif
+#ifdef HAVE_TARGET_64_BIG
+ case Parameters::TARGET_64_BIG:
+ this->sized_create_version_sections<64, true>(versions, symtab,
+ local_symcount,
+ dynamic_symbols, dynstr);
+ break;
+#endif
+ default:
+ gold_unreachable();
+ }
+}
+
+// Create the version sections, sized version.
+
+template<int size, bool big_endian>
+void
+Layout::sized_create_version_sections(
+ const Versions* versions,
+ const Symbol_table* symtab,
+ unsigned int local_symcount,
+ const std::vector<Symbol*>& dynamic_symbols,
+ const Output_section* dynstr)
+{
+ Output_section* vsec = this->choose_output_section(NULL, ".gnu.version",
+ elfcpp::SHT_GNU_versym,
+ elfcpp::SHF_ALLOC,
+ false,
+ ORDER_DYNAMIC_LINKER,
+ false, false, false);
+
+ // Check for NULL since a linker script may discard this section.
+ if (vsec != NULL)
+ {
+ unsigned char* vbuf;
+ unsigned int vsize;
+ versions->symbol_section_contents<size, big_endian>(symtab,
+ &this->dynpool_,
+ local_symcount,
+ dynamic_symbols,
+ &vbuf, &vsize);
+
+ Output_section_data* vdata = new Output_data_const_buffer(vbuf, vsize, 2,
+ "** versions");
+
+ vsec->add_output_section_data(vdata);
+ vsec->set_entsize(2);
+ vsec->set_link_section(this->dynsym_section_);
+ }
+
+ Output_data_dynamic* const odyn = this->dynamic_data_;
+ if (odyn != NULL && vsec != NULL)
+ odyn->add_section_address(elfcpp::DT_VERSYM, vsec);
+
+ if (versions->any_defs())
+ {
+ Output_section* vdsec;
+ vdsec = this->choose_output_section(NULL, ".gnu.version_d",
+ elfcpp::SHT_GNU_verdef,
+ elfcpp::SHF_ALLOC,
+ false, ORDER_DYNAMIC_LINKER, false,
+ false, false);
+
+ if (vdsec != NULL)
+ {
+ unsigned char* vdbuf;
+ unsigned int vdsize;
+ unsigned int vdentries;
+ versions->def_section_contents<size, big_endian>(&this->dynpool_,
+ &vdbuf, &vdsize,
+ &vdentries);
+
+ Output_section_data* vddata =
+ new Output_data_const_buffer(vdbuf, vdsize, 4, "** version defs");
+
+ vdsec->add_output_section_data(vddata);
+ vdsec->set_link_section(dynstr);
+ vdsec->set_info(vdentries);
+
+ if (odyn != NULL)
+ {
+ odyn->add_section_address(elfcpp::DT_VERDEF, vdsec);
+ odyn->add_constant(elfcpp::DT_VERDEFNUM, vdentries);
+ }
+ }
+ }
+
+ if (versions->any_needs())
+ {
+ Output_section* vnsec;
+ vnsec = this->choose_output_section(NULL, ".gnu.version_r",
+ elfcpp::SHT_GNU_verneed,
+ elfcpp::SHF_ALLOC,
+ false, ORDER_DYNAMIC_LINKER, false,
+ false, false);
+
+ if (vnsec != NULL)
+ {
+ unsigned char* vnbuf;
+ unsigned int vnsize;
+ unsigned int vnentries;
+ versions->need_section_contents<size, big_endian>(&this->dynpool_,
+ &vnbuf, &vnsize,
+ &vnentries);
+
+ Output_section_data* vndata =
+ new Output_data_const_buffer(vnbuf, vnsize, 4, "** version refs");
+
+ vnsec->add_output_section_data(vndata);
+ vnsec->set_link_section(dynstr);
+ vnsec->set_info(vnentries);
+
+ if (odyn != NULL)
+ {
+ odyn->add_section_address(elfcpp::DT_VERNEED, vnsec);
+ odyn->add_constant(elfcpp::DT_VERNEEDNUM, vnentries);
+ }
+ }
+ }
+}
+
+// Create the .interp section and PT_INTERP segment.
+
+void
+Layout::create_interp(const Target* target)
+{
+ gold_assert(this->interp_segment_ == NULL);
+
+ const char* interp = parameters->options().dynamic_linker();
+ if (interp == NULL)
+ {
+ interp = target->dynamic_linker();
+ gold_assert(interp != NULL);
+ }
+
+ size_t len = strlen(interp) + 1;
+
+ Output_section_data* odata = new Output_data_const(interp, len, 1);
+
+ Output_section* osec = this->choose_output_section(NULL, ".interp",
+ elfcpp::SHT_PROGBITS,
+ elfcpp::SHF_ALLOC,
+ false, ORDER_INTERP,
+ false, false, false);
+ if (osec != NULL)
+ osec->add_output_section_data(odata);
+}
+
+// Add dynamic tags for the PLT and the dynamic relocs. This is
+// called by the target-specific code. This does nothing if not doing
+// a dynamic link.
+
+// USE_REL is true for REL relocs rather than RELA relocs.
+
+// If PLT_GOT is not NULL, then DT_PLTGOT points to it.
+
+// If PLT_REL is not NULL, it is used for DT_PLTRELSZ, and DT_JMPREL,
+// and we also set DT_PLTREL. We use PLT_REL's output section, since
+// some targets have multiple reloc sections in PLT_REL.
+
+// If DYN_REL is not NULL, it is used for DT_REL/DT_RELA,
+// DT_RELSZ/DT_RELASZ, DT_RELENT/DT_RELAENT. Again we use the output
+// section.
+
+// If ADD_DEBUG is true, we add a DT_DEBUG entry when generating an
+// executable.
+
+void
+Layout::add_target_dynamic_tags(bool use_rel, const Output_data* plt_got,
+ const Output_data* plt_rel,
+ const Output_data_reloc_generic* dyn_rel,
+ bool add_debug, bool dynrel_includes_plt)
+{
+ Output_data_dynamic* odyn = this->dynamic_data_;
+ if (odyn == NULL)
+ return;
+
+ if (plt_got != NULL && plt_got->output_section() != NULL)
+ odyn->add_section_address(elfcpp::DT_PLTGOT, plt_got);
+
+ if (plt_rel != NULL && plt_rel->output_section() != NULL)
+ {
+ odyn->add_section_size(elfcpp::DT_PLTRELSZ, plt_rel->output_section());
+ odyn->add_section_address(elfcpp::DT_JMPREL, plt_rel->output_section());
+ odyn->add_constant(elfcpp::DT_PLTREL,
+ use_rel ? elfcpp::DT_REL : elfcpp::DT_RELA);
+ }
+
+ if ((dyn_rel != NULL && dyn_rel->output_section() != NULL)
+ || (dynrel_includes_plt
+ && plt_rel != NULL
+ && plt_rel->output_section() != NULL))
+ {
+ bool have_dyn_rel = dyn_rel != NULL && dyn_rel->output_section() != NULL;
+ bool have_plt_rel = plt_rel != NULL && plt_rel->output_section() != NULL;
+ odyn->add_section_address(use_rel ? elfcpp::DT_REL : elfcpp::DT_RELA,
+ (have_dyn_rel
+ ? dyn_rel->output_section()
+ : plt_rel->output_section()));
+ elfcpp::DT size_tag = use_rel ? elfcpp::DT_RELSZ : elfcpp::DT_RELASZ;
+ if (have_dyn_rel && have_plt_rel && dynrel_includes_plt)
+ odyn->add_section_size(size_tag,
+ dyn_rel->output_section(),
+ plt_rel->output_section());
+ else if (have_dyn_rel)
+ odyn->add_section_size(size_tag, dyn_rel->output_section());
+ else
+ odyn->add_section_size(size_tag, plt_rel->output_section());
+ const int size = parameters->target().get_size();
+ elfcpp::DT rel_tag;
+ int rel_size;
+ if (use_rel)
+ {
+ rel_tag = elfcpp::DT_RELENT;
+ if (size == 32)
+ rel_size = Reloc_types<elfcpp::SHT_REL, 32, false>::reloc_size;
+ else if (size == 64)
+ rel_size = Reloc_types<elfcpp::SHT_REL, 64, false>::reloc_size;
+ else
+ gold_unreachable();
+ }
+ else
+ {
+ rel_tag = elfcpp::DT_RELAENT;
+ if (size == 32)
+ rel_size = Reloc_types<elfcpp::SHT_RELA, 32, false>::reloc_size;
+ else if (size == 64)
+ rel_size = Reloc_types<elfcpp::SHT_RELA, 64, false>::reloc_size;
+ else
+ gold_unreachable();
+ }
+ odyn->add_constant(rel_tag, rel_size);
+
+ if (parameters->options().combreloc() && have_dyn_rel)
+ {
+ size_t c = dyn_rel->relative_reloc_count();
+ if (c > 0)
+ odyn->add_constant((use_rel
+ ? elfcpp::DT_RELCOUNT
+ : elfcpp::DT_RELACOUNT),
+ c);
+ }
+ }
+
+ if (add_debug && !parameters->options().shared())
+ {
+ // The value of the DT_DEBUG tag is filled in by the dynamic
+ // linker at run time, and used by the debugger.
+ odyn->add_constant(elfcpp::DT_DEBUG, 0);
+ }
+}
+
+void
+Layout::add_target_specific_dynamic_tag(elfcpp::DT tag, unsigned int val)
+{
+ Output_data_dynamic* odyn = this->dynamic_data_;
+ if (odyn == NULL)
+ return;
+ odyn->add_constant(tag, val);
+}
+
+// Finish the .dynamic section and PT_DYNAMIC segment.
+
+void
+Layout::finish_dynamic_section(const Input_objects* input_objects,
+ const Symbol_table* symtab)
+{
+ if (!this->script_options_->saw_phdrs_clause()
+ && this->dynamic_section_ != NULL)
+ {
+ Output_segment* oseg = this->make_output_segment(elfcpp::PT_DYNAMIC,
+ (elfcpp::PF_R
+ | elfcpp::PF_W));
+ oseg->add_output_section_to_nonload(this->dynamic_section_,
+ elfcpp::PF_R | elfcpp::PF_W);
+ }
+
+ Output_data_dynamic* const odyn = this->dynamic_data_;
+ if (odyn == NULL)
+ return;
+
+ for (Input_objects::Dynobj_iterator p = input_objects->dynobj_begin();
+ p != input_objects->dynobj_end();
+ ++p)
+ {
+ if (!(*p)->is_needed() && (*p)->as_needed())
+ {
+ // This dynamic object was linked with --as-needed, but it
+ // is not needed.
+ continue;
+ }
+
+ odyn->add_string(elfcpp::DT_NEEDED, (*p)->soname());
+ }
+
+ if (parameters->options().shared())
+ {
+ const char* soname = parameters->options().soname();
+ if (soname != NULL)
+ odyn->add_string(elfcpp::DT_SONAME, soname);
+ }
+
+ Symbol* sym = symtab->lookup(parameters->options().init());
+ if (sym != NULL && sym->is_defined() && !sym->is_from_dynobj())
+ odyn->add_symbol(elfcpp::DT_INIT, sym);
+
+ sym = symtab->lookup(parameters->options().fini());
+ if (sym != NULL && sym->is_defined() && !sym->is_from_dynobj())
+ odyn->add_symbol(elfcpp::DT_FINI, sym);
+
+ // Look for .init_array, .preinit_array and .fini_array by checking
+ // section types.
+ for(Layout::Section_list::const_iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ switch((*p)->type())
+ {
+ case elfcpp::SHT_FINI_ARRAY:
+ odyn->add_section_address(elfcpp::DT_FINI_ARRAY, *p);
+ odyn->add_section_size(elfcpp::DT_FINI_ARRAYSZ, *p);
+ break;
+ case elfcpp::SHT_INIT_ARRAY:
+ odyn->add_section_address(elfcpp::DT_INIT_ARRAY, *p);
+ odyn->add_section_size(elfcpp::DT_INIT_ARRAYSZ, *p);
+ break;
+ case elfcpp::SHT_PREINIT_ARRAY:
+ odyn->add_section_address(elfcpp::DT_PREINIT_ARRAY, *p);
+ odyn->add_section_size(elfcpp::DT_PREINIT_ARRAYSZ, *p);
+ break;
+ default:
+ break;
+ }
+
+ // Add a DT_RPATH entry if needed.
+ const General_options::Dir_list& rpath(parameters->options().rpath());
+ if (!rpath.empty())
+ {
+ std::string rpath_val;
+ for (General_options::Dir_list::const_iterator p = rpath.begin();
+ p != rpath.end();
+ ++p)
+ {
+ if (rpath_val.empty())
+ rpath_val = p->name();
+ else
+ {
+ // Eliminate duplicates.
+ General_options::Dir_list::const_iterator q;
+ for (q = rpath.begin(); q != p; ++q)
+ if (q->name() == p->name())
+ break;
+ if (q == p)
+ {
+ rpath_val += ':';
+ rpath_val += p->name();
+ }
+ }
+ }
+
+ if (!parameters->options().enable_new_dtags())
+ odyn->add_string(elfcpp::DT_RPATH, rpath_val);
+ else
+ odyn->add_string(elfcpp::DT_RUNPATH, rpath_val);
+ }
+
+ // Look for text segments that have dynamic relocations.
+ bool have_textrel = false;
+ if (!this->script_options_->saw_sections_clause())
+ {
+ for (Segment_list::const_iterator p = this->segment_list_.begin();
+ p != this->segment_list_.end();
+ ++p)
+ {
+ if ((*p)->type() == elfcpp::PT_LOAD
+ && ((*p)->flags() & elfcpp::PF_W) == 0
+ && (*p)->has_dynamic_reloc())
+ {
+ have_textrel = true;
+ break;
+ }
+ }
+ }
+ else
+ {
+ // We don't know the section -> segment mapping, so we are
+ // conservative and just look for readonly sections with
+ // relocations. If those sections wind up in writable segments,
+ // then we have created an unnecessary DT_TEXTREL entry.
+ for (Section_list::const_iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ {
+ if (((*p)->flags() & elfcpp::SHF_ALLOC) != 0
+ && ((*p)->flags() & elfcpp::SHF_WRITE) == 0
+ && (*p)->has_dynamic_reloc())
+ {
+ have_textrel = true;
+ break;
+ }
+ }
+ }
+
+ if (parameters->options().filter() != NULL)
+ odyn->add_string(elfcpp::DT_FILTER, parameters->options().filter());
+ if (parameters->options().any_auxiliary())
+ {
+ for (options::String_set::const_iterator p =
+ parameters->options().auxiliary_begin();
+ p != parameters->options().auxiliary_end();
+ ++p)
+ odyn->add_string(elfcpp::DT_AUXILIARY, *p);
+ }
+
+ // Add a DT_FLAGS entry if necessary.
+ unsigned int flags = 0;
+ if (have_textrel)
+ {
+ // Add a DT_TEXTREL for compatibility with older loaders.
+ odyn->add_constant(elfcpp::DT_TEXTREL, 0);
+ flags |= elfcpp::DF_TEXTREL;
+
+ if (parameters->options().text())
+ gold_error(_("read-only segment has dynamic relocations"));
+ else if (parameters->options().warn_shared_textrel()
+ && parameters->options().shared())
+ gold_warning(_("shared library text segment is not shareable"));
+ }
+ if (parameters->options().shared() && this->has_static_tls())
+ flags |= elfcpp::DF_STATIC_TLS;
+ if (parameters->options().origin())
+ flags |= elfcpp::DF_ORIGIN;
+ if (parameters->options().Bsymbolic()
+ && !parameters->options().have_dynamic_list())
+ {
+ flags |= elfcpp::DF_SYMBOLIC;
+ // Add DT_SYMBOLIC for compatibility with older loaders.
+ odyn->add_constant(elfcpp::DT_SYMBOLIC, 0);
+ }
+ if (parameters->options().now())
+ flags |= elfcpp::DF_BIND_NOW;
+ if (flags != 0)
+ odyn->add_constant(elfcpp::DT_FLAGS, flags);
+
+ flags = 0;
+ if (parameters->options().global())
+ flags |= elfcpp::DF_1_GLOBAL;
+ if (parameters->options().initfirst())
+ flags |= elfcpp::DF_1_INITFIRST;
+ if (parameters->options().interpose())
+ flags |= elfcpp::DF_1_INTERPOSE;
+ if (parameters->options().loadfltr())
+ flags |= elfcpp::DF_1_LOADFLTR;
+ if (parameters->options().nodefaultlib())
+ flags |= elfcpp::DF_1_NODEFLIB;
+ if (parameters->options().nodelete())
+ flags |= elfcpp::DF_1_NODELETE;
+ if (parameters->options().nodlopen())
+ flags |= elfcpp::DF_1_NOOPEN;
+ if (parameters->options().nodump())
+ flags |= elfcpp::DF_1_NODUMP;
+ if (!parameters->options().shared())
+ flags &= ~(elfcpp::DF_1_INITFIRST
+ | elfcpp::DF_1_NODELETE
+ | elfcpp::DF_1_NOOPEN);
+ if (parameters->options().origin())
+ flags |= elfcpp::DF_1_ORIGIN;
+ if (parameters->options().now())
+ flags |= elfcpp::DF_1_NOW;
+ if (parameters->options().Bgroup())
+ flags |= elfcpp::DF_1_GROUP;
+ if (parameters->options().pie())
+ flags |= elfcpp::DF_1_PIE;
+ if (flags != 0)
+ odyn->add_constant(elfcpp::DT_FLAGS_1, flags);
+
+ flags = 0;
+ if (parameters->options().unique())
+ flags |= elfcpp::DF_GNU_1_UNIQUE;
+ if (flags != 0)
+ odyn->add_constant(elfcpp::DT_GNU_FLAGS_1, flags);
+}
+
+// Set the size of the _DYNAMIC symbol table to be the size of the
+// dynamic data.
+
+void
+Layout::set_dynamic_symbol_size(const Symbol_table* symtab)
+{
+ Output_data_dynamic* const odyn = this->dynamic_data_;
+ if (odyn == NULL)
+ return;
+ odyn->finalize_data_size();
+ if (this->dynamic_symbol_ == NULL)
+ return;
+ off_t data_size = odyn->data_size();
+ const int size = parameters->target().get_size();
+ if (size == 32)
+ symtab->get_sized_symbol<32>(this->dynamic_symbol_)->set_symsize(data_size);
+ else if (size == 64)
+ symtab->get_sized_symbol<64>(this->dynamic_symbol_)->set_symsize(data_size);
+ else
+ gold_unreachable();
+}
+
+// The mapping of input section name prefixes to output section names.
+// In some cases one prefix is itself a prefix of another prefix; in
+// such a case the longer prefix must come first. These prefixes are
+// based on the GNU linker default ELF linker script.
+
+#define MAPPING_INIT(f, t) { f, sizeof(f) - 1, t, sizeof(t) - 1 }
+#define MAPPING_INIT_EXACT(f, t) { f, 0, t, sizeof(t) - 1 }
+const Layout::Section_name_mapping Layout::section_name_mapping[] =
+{
+ MAPPING_INIT(".text.", ".text"),
+ MAPPING_INIT(".rodata.", ".rodata"),
+ MAPPING_INIT(".data.rel.ro.local.", ".data.rel.ro.local"),
+ MAPPING_INIT_EXACT(".data.rel.ro.local", ".data.rel.ro.local"),
+ MAPPING_INIT(".data.rel.ro.", ".data.rel.ro"),
+ MAPPING_INIT_EXACT(".data.rel.ro", ".data.rel.ro"),
+ MAPPING_INIT(".data.", ".data"),
+ MAPPING_INIT(".bss.", ".bss"),
+ MAPPING_INIT(".tdata.", ".tdata"),
+ MAPPING_INIT(".tbss.", ".tbss"),
+ MAPPING_INIT(".init_array.", ".init_array"),
+ MAPPING_INIT(".fini_array.", ".fini_array"),
+ MAPPING_INIT(".sdata.", ".sdata"),
+ MAPPING_INIT(".sbss.", ".sbss"),
+ // FIXME: In the GNU linker, .sbss2 and .sdata2 are handled
+ // differently depending on whether it is creating a shared library.
+ MAPPING_INIT(".sdata2.", ".sdata"),
+ MAPPING_INIT(".sbss2.", ".sbss"),
+ MAPPING_INIT(".lrodata.", ".lrodata"),
+ MAPPING_INIT(".ldata.", ".ldata"),
+ MAPPING_INIT(".lbss.", ".lbss"),
+ MAPPING_INIT(".gcc_except_table.", ".gcc_except_table"),
+ MAPPING_INIT(".gnu.linkonce.d.rel.ro.local.", ".data.rel.ro.local"),
+ MAPPING_INIT(".gnu.linkonce.d.rel.ro.", ".data.rel.ro"),
+ MAPPING_INIT(".gnu.linkonce.t.", ".text"),
+ MAPPING_INIT(".gnu.linkonce.r.", ".rodata"),
+ MAPPING_INIT(".gnu.linkonce.d.", ".data"),
+ MAPPING_INIT(".gnu.linkonce.b.", ".bss"),
+ MAPPING_INIT(".gnu.linkonce.s.", ".sdata"),
+ MAPPING_INIT(".gnu.linkonce.sb.", ".sbss"),
+ MAPPING_INIT(".gnu.linkonce.s2.", ".sdata"),
+ MAPPING_INIT(".gnu.linkonce.sb2.", ".sbss"),
+ MAPPING_INIT(".gnu.linkonce.wi.", ".debug_info"),
+ MAPPING_INIT(".gnu.linkonce.td.", ".tdata"),
+ MAPPING_INIT(".gnu.linkonce.tb.", ".tbss"),
+ MAPPING_INIT(".gnu.linkonce.lr.", ".lrodata"),
+ MAPPING_INIT(".gnu.linkonce.l.", ".ldata"),
+ MAPPING_INIT(".gnu.linkonce.lb.", ".lbss"),
+ MAPPING_INIT(".ARM.extab", ".ARM.extab"),
+ MAPPING_INIT(".gnu.linkonce.armextab.", ".ARM.extab"),
+ MAPPING_INIT(".ARM.exidx", ".ARM.exidx"),
+ MAPPING_INIT(".gnu.linkonce.armexidx.", ".ARM.exidx"),
+ MAPPING_INIT(".gnu.build.attributes.", ".gnu.build.attributes"),
+};
+
+// Mapping for ".text" section prefixes with -z,keep-text-section-prefix.
+const Layout::Section_name_mapping Layout::text_section_name_mapping[] =
+{
+ MAPPING_INIT(".text.hot.", ".text.hot"),
+ MAPPING_INIT_EXACT(".text.hot", ".text.hot"),
+ MAPPING_INIT(".text.unlikely.", ".text.unlikely"),
+ MAPPING_INIT_EXACT(".text.unlikely", ".text.unlikely"),
+ MAPPING_INIT(".text.startup.", ".text.startup"),
+ MAPPING_INIT_EXACT(".text.startup", ".text.startup"),
+ MAPPING_INIT(".text.exit.", ".text.exit"),
+ MAPPING_INIT_EXACT(".text.exit", ".text.exit"),
+ MAPPING_INIT(".text.", ".text"),
+};
+#undef MAPPING_INIT
+#undef MAPPING_INIT_EXACT
+
+const int Layout::section_name_mapping_count =
+ (sizeof(Layout::section_name_mapping)
+ / sizeof(Layout::section_name_mapping[0]));
+
+const int Layout::text_section_name_mapping_count =
+ (sizeof(Layout::text_section_name_mapping)
+ / sizeof(Layout::text_section_name_mapping[0]));
+
+// Find section name NAME in PSNM and return the mapped name if found
+// with the length set in PLEN.
+const char *
+Layout::match_section_name(const Layout::Section_name_mapping* psnm,
+ const int count,
+ const char* name, size_t* plen)
+{
+ for (int i = 0; i < count; ++i, ++psnm)
+ {
+ if (psnm->fromlen > 0)
+ {
+ if (strncmp(name, psnm->from, psnm->fromlen) == 0)
+ {
+ *plen = psnm->tolen;
+ return psnm->to;
+ }
+ }
+ else
+ {
+ if (strcmp(name, psnm->from) == 0)
+ {
+ *plen = psnm->tolen;
+ return psnm->to;
+ }
+ }
+ }
+ return NULL;
+}
+
+// Choose the output section name to use given an input section name.
+// Set *PLEN to the length of the name. *PLEN is initialized to the
+// length of NAME.
+
+const char*
+Layout::output_section_name(const Relobj* relobj, const char* name,
+ size_t* plen)
+{
+ // gcc 4.3 generates the following sorts of section names when it
+ // needs a section name specific to a function:
+ // .text.FN
+ // .rodata.FN
+ // .sdata2.FN
+ // .data.FN
+ // .data.rel.FN
+ // .data.rel.local.FN
+ // .data.rel.ro.FN
+ // .data.rel.ro.local.FN
+ // .sdata.FN
+ // .bss.FN
+ // .sbss.FN
+ // .tdata.FN
+ // .tbss.FN
+
+ // The GNU linker maps all of those to the part before the .FN,
+ // except that .data.rel.local.FN is mapped to .data, and
+ // .data.rel.ro.local.FN is mapped to .data.rel.ro. The sections
+ // beginning with .data.rel.ro.local are grouped together.
+
+ // For an anonymous namespace, the string FN can contain a '.'.
+
+ // Also of interest: .rodata.strN.N, .rodata.cstN, both of which the
+ // GNU linker maps to .rodata.
+
+ // The .data.rel.ro sections are used with -z relro. The sections
+ // are recognized by name. We use the same names that the GNU
+ // linker does for these sections.
+
+ // It is hard to handle this in a principled way, so we don't even
+ // try. We use a table of mappings. If the input section name is
+ // not found in the table, we simply use it as the output section
+ // name.
+
+ if (parameters->options().keep_text_section_prefix()
+ && is_prefix_of(".text", name))
+ {
+ const char* match = match_section_name(text_section_name_mapping,
+ text_section_name_mapping_count,
+ name, plen);
+ if (match != NULL)
+ return match;
+ }
+
+ const char* match = match_section_name(section_name_mapping,
+ section_name_mapping_count, name, plen);
+ if (match != NULL)
+ return match;
+
+ // As an additional complication, .ctors sections are output in
+ // either .ctors or .init_array sections, and .dtors sections are
+ // output in either .dtors or .fini_array sections.
+ if (is_prefix_of(".ctors.", name) || is_prefix_of(".dtors.", name))
+ {
+ if (parameters->options().ctors_in_init_array())
+ {
+ *plen = 11;
+ return name[1] == 'c' ? ".init_array" : ".fini_array";
+ }
+ else
+ {
+ *plen = 6;
+ return name[1] == 'c' ? ".ctors" : ".dtors";
+ }
+ }
+ if (parameters->options().ctors_in_init_array()
+ && (strcmp(name, ".ctors") == 0 || strcmp(name, ".dtors") == 0))
+ {
+ // To make .init_array/.fini_array work with gcc we must exclude
+ // .ctors and .dtors sections from the crtbegin and crtend
+ // files.
+ if (relobj == NULL
+ || (!Layout::match_file_name(relobj, "crtbegin")
+ && !Layout::match_file_name(relobj, "crtend")))
+ {
+ *plen = 11;
+ return name[1] == 'c' ? ".init_array" : ".fini_array";
+ }
+ }
+
+ return name;
+}
+
+// Return true if RELOBJ is an input file whose base name matches
+// FILE_NAME. The base name must have an extension of ".o", and must
+// be exactly FILE_NAME.o or FILE_NAME, one character, ".o". This is
+// to match crtbegin.o as well as crtbeginS.o without getting confused
+// by other possibilities. Overall matching the file name this way is
+// a dreadful hack, but the GNU linker does it in order to better
+// support gcc, and we need to be compatible.
+
+bool
+Layout::match_file_name(const Relobj* relobj, const char* match)
+{
+ const std::string& file_name(relobj->name());
+ const char* base_name = lbasename(file_name.c_str());
+ size_t match_len = strlen(match);
+ if (strncmp(base_name, match, match_len) != 0)
+ return false;
+ size_t base_len = strlen(base_name);
+ if (base_len != match_len + 2 && base_len != match_len + 3)
+ return false;
+ return memcmp(base_name + base_len - 2, ".o", 2) == 0;
+}
+
+// Check if a comdat group or .gnu.linkonce section with the given
+// NAME is selected for the link. If there is already a section,
+// *KEPT_SECTION is set to point to the existing section and the
+// function returns false. Otherwise, OBJECT, SHNDX, IS_COMDAT, and
+// IS_GROUP_NAME are recorded for this NAME in the layout object,
+// *KEPT_SECTION is set to the internal copy and the function returns
+// true.
+
+bool
+Layout::find_or_add_kept_section(const std::string& name,
+ Relobj* object,
+ unsigned int shndx,
+ bool is_comdat,
+ bool is_group_name,
+ Kept_section** kept_section)
+{
+ // It's normal to see a couple of entries here, for the x86 thunk
+ // sections. If we see more than a few, we're linking a C++
+ // program, and we resize to get more space to minimize rehashing.
+ if (this->signatures_.size() > 4
+ && !this->resized_signatures_)
+ {
+ reserve_unordered_map(&this->signatures_,
+ this->number_of_input_files_ * 64);
+ this->resized_signatures_ = true;
+ }
+
+ Kept_section candidate;
+ std::pair<Signatures::iterator, bool> ins =
+ this->signatures_.insert(std::make_pair(name, candidate));
+
+ if (kept_section != NULL)
+ *kept_section = &ins.first->second;
+ if (ins.second)
+ {
+ // This is the first time we've seen this signature.
+ ins.first->second.set_object(object);
+ ins.first->second.set_shndx(shndx);
+ if (is_comdat)
+ ins.first->second.set_is_comdat();
+ if (is_group_name)
+ ins.first->second.set_is_group_name();
+ return true;
+ }
+
+ // We have already seen this signature.
+
+ if (ins.first->second.is_group_name())
+ {
+ // We've already seen a real section group with this signature.
+ // If the kept group is from a plugin object, and we're in the
+ // replacement phase, accept the new one as a replacement.
+ if (ins.first->second.object() == NULL
+ && parameters->options().plugins()->in_replacement_phase())
+ {
+ ins.first->second.set_object(object);
+ ins.first->second.set_shndx(shndx);
+ return true;
+ }
+ return false;
+ }
+ else if (is_group_name)
+ {
+ // This is a real section group, and we've already seen a
+ // linkonce section with this signature. Record that we've seen
+ // a section group, and don't include this section group.
+ ins.first->second.set_is_group_name();
+ return false;
+ }
+ else
+ {
+ // We've already seen a linkonce section and this is a linkonce
+ // section. These don't block each other--this may be the same
+ // symbol name with different section types.
+ return true;
+ }
+}
+
+// Store the allocated sections into the section list.
+
+void
+Layout::get_allocated_sections(Section_list* section_list) const
+{
+ for (Section_list::const_iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ if (((*p)->flags() & elfcpp::SHF_ALLOC) != 0)
+ section_list->push_back(*p);
+}
+
+// Store the executable sections into the section list.
+
+void
+Layout::get_executable_sections(Section_list* section_list) const
+{
+ for (Section_list::const_iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ if (((*p)->flags() & (elfcpp::SHF_ALLOC | elfcpp::SHF_EXECINSTR))
+ == (elfcpp::SHF_ALLOC | elfcpp::SHF_EXECINSTR))
+ section_list->push_back(*p);
+}
+
+// Create an output segment.
+
+Output_segment*
+Layout::make_output_segment(elfcpp::Elf_Word type, elfcpp::Elf_Word flags)
+{
+ gold_assert(!parameters->options().relocatable());
+ Output_segment* oseg = new Output_segment(type, flags);
+ this->segment_list_.push_back(oseg);
+
+ if (type == elfcpp::PT_TLS)
+ this->tls_segment_ = oseg;
+ else if (type == elfcpp::PT_GNU_RELRO)
+ this->relro_segment_ = oseg;
+ else if (type == elfcpp::PT_INTERP)
+ this->interp_segment_ = oseg;
+
+ return oseg;
+}
+
+// Return the file offset of the normal symbol table.
+
+off_t
+Layout::symtab_section_offset() const
+{
+ if (this->symtab_section_ != NULL)
+ return this->symtab_section_->offset();
+ return 0;
+}
+
+// Return the section index of the normal symbol table. It may have
+// been stripped by the -s/--strip-all option.
+
+unsigned int
+Layout::symtab_section_shndx() const
+{
+ if (this->symtab_section_ != NULL)
+ return this->symtab_section_->out_shndx();
+ return 0;
+}
+
+// Write out the Output_sections. Most won't have anything to write,
+// since most of the data will come from input sections which are
+// handled elsewhere. But some Output_sections do have Output_data.
+
+void
+Layout::write_output_sections(Output_file* of) const
+{
+ for (Section_list::const_iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ {
+ if (!(*p)->after_input_sections())
+ (*p)->write(of);
+ }
+}
+
+// Write out data not associated with a section or the symbol table.
+
+void
+Layout::write_data(const Symbol_table* symtab, Output_file* of) const
+{
+ if (!parameters->options().strip_all())
+ {
+ const Output_section* symtab_section = this->symtab_section_;
+ for (Section_list::const_iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ {
+ if ((*p)->needs_symtab_index())
+ {
+ gold_assert(symtab_section != NULL);
+ unsigned int index = (*p)->symtab_index();
+ gold_assert(index > 0 && index != -1U);
+ off_t off = (symtab_section->offset()
+ + index * symtab_section->entsize());
+ symtab->write_section_symbol(*p, this->symtab_xindex_, of, off);
+ }
+ }
+ }
+
+ const Output_section* dynsym_section = this->dynsym_section_;
+ for (Section_list::const_iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ {
+ if ((*p)->needs_dynsym_index())
+ {
+ gold_assert(dynsym_section != NULL);
+ unsigned int index = (*p)->dynsym_index();
+ gold_assert(index > 0 && index != -1U);
+ off_t off = (dynsym_section->offset()
+ + index * dynsym_section->entsize());
+ symtab->write_section_symbol(*p, this->dynsym_xindex_, of, off);
+ }
+ }
+
+ // Write out the Output_data which are not in an Output_section.
+ for (Data_list::const_iterator p = this->special_output_list_.begin();
+ p != this->special_output_list_.end();
+ ++p)
+ (*p)->write(of);
+
+ // Write out the Output_data which are not in an Output_section
+ // and are regenerated in each iteration of relaxation.
+ for (Data_list::const_iterator p = this->relax_output_list_.begin();
+ p != this->relax_output_list_.end();
+ ++p)
+ (*p)->write(of);
+}
+
+// Write out the Output_sections which can only be written after the
+// input sections are complete.
+
+void
+Layout::write_sections_after_input_sections(Output_file* of)
+{
+ // Determine the final section offsets, and thus the final output
+ // file size. Note we finalize the .shstrab last, to allow the
+ // after_input_section sections to modify their section-names before
+ // writing.
+ if (this->any_postprocessing_sections_)
+ {
+ off_t off = this->output_file_size_;
+ off = this->set_section_offsets(off, POSTPROCESSING_SECTIONS_PASS);
+
+ // Now that we've finalized the names, we can finalize the shstrab.
+ off =
+ this->set_section_offsets(off,
+ STRTAB_AFTER_POSTPROCESSING_SECTIONS_PASS);
+
+ if (off > this->output_file_size_)
+ {
+ of->resize(off);
+ this->output_file_size_ = off;
+ }
+ }
+
+ for (Section_list::const_iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ {
+ if ((*p)->after_input_sections())
+ (*p)->write(of);
+ }
+
+ this->section_headers_->write(of);
+}
+
+// If a tree-style build ID was requested, the parallel part of that computation
+// is already done, and the final hash-of-hashes is computed here. For other
+// types of build IDs, all the work is done here.
+
+void
+Layout::write_build_id(Output_file* of, unsigned char* array_of_hashes,
+ size_t size_of_hashes) const
+{
+ if (this->build_id_note_ == NULL)
+ return;
+
+ unsigned char* ov = of->get_output_view(this->build_id_note_->offset(),
+ this->build_id_note_->data_size());
+
+ if (array_of_hashes == NULL)
+ {
+ const size_t output_file_size = this->output_file_size();
+ const unsigned char* iv = of->get_input_view(0, output_file_size);
+ const char* style = parameters->options().build_id();
+
+ // If we get here with style == "tree" then the output must be
+ // too small for chunking, and we use SHA-1 in that case.
+ if ((strcmp(style, "sha1") == 0) || (strcmp(style, "tree") == 0))
+ sha1_buffer(reinterpret_cast<const char*>(iv), output_file_size, ov);
+ else if (strcmp(style, "md5") == 0)
+ md5_buffer(reinterpret_cast<const char*>(iv), output_file_size, ov);
+ else
+ gold_unreachable();
+
+ of->free_input_view(0, output_file_size, iv);
+ }
+ else
+ {
+ // Non-overlapping substrings of the output file have been hashed.
+ // Compute SHA-1 hash of the hashes.
+ sha1_buffer(reinterpret_cast<const char*>(array_of_hashes),
+ size_of_hashes, ov);
+ delete[] array_of_hashes;
+ }
+
+ of->write_output_view(this->build_id_note_->offset(),
+ this->build_id_note_->data_size(),
+ ov);
+}
+
+// Write out a binary file. This is called after the link is
+// complete. IN is the temporary output file we used to generate the
+// ELF code. We simply walk through the segments, read them from
+// their file offset in IN, and write them to their load address in
+// the output file. FIXME: with a bit more work, we could support
+// S-records and/or Intel hex format here.
+
+void
+Layout::write_binary(Output_file* in) const
+{
+ gold_assert(parameters->options().oformat_enum()
+ == General_options::OBJECT_FORMAT_BINARY);
+
+ // Get the size of the binary file.
+ uint64_t max_load_address = 0;
+ for (Segment_list::const_iterator p = this->segment_list_.begin();
+ p != this->segment_list_.end();
+ ++p)
+ {
+ if ((*p)->type() == elfcpp::PT_LOAD && (*p)->filesz() > 0)
+ {
+ uint64_t max_paddr = (*p)->paddr() + (*p)->filesz();
+ if (max_paddr > max_load_address)
+ max_load_address = max_paddr;
+ }
+ }
+
+ Output_file out(parameters->options().output_file_name());
+ out.open(max_load_address);
+
+ for (Segment_list::const_iterator p = this->segment_list_.begin();
+ p != this->segment_list_.end();
+ ++p)
+ {
+ if ((*p)->type() == elfcpp::PT_LOAD && (*p)->filesz() > 0)
+ {
+ const unsigned char* vin = in->get_input_view((*p)->offset(),
+ (*p)->filesz());
+ unsigned char* vout = out.get_output_view((*p)->paddr(),
+ (*p)->filesz());
+ memcpy(vout, vin, (*p)->filesz());
+ out.write_output_view((*p)->paddr(), (*p)->filesz(), vout);
+ in->free_input_view((*p)->offset(), (*p)->filesz(), vin);
+ }
+ }
+
+ out.close();
+}
+
+// Print the output sections to the map file.
+
+void
+Layout::print_to_mapfile(Mapfile* mapfile) const
+{
+ for (Segment_list::const_iterator p = this->segment_list_.begin();
+ p != this->segment_list_.end();
+ ++p)
+ (*p)->print_sections_to_mapfile(mapfile);
+ for (Section_list::const_iterator p = this->unattached_section_list_.begin();
+ p != this->unattached_section_list_.end();
+ ++p)
+ (*p)->print_to_mapfile(mapfile);
+}
+
+// Print statistical information to stderr. This is used for --stats.
+
+void
+Layout::print_stats() const
+{
+ this->namepool_.print_stats("section name pool");
+ this->sympool_.print_stats("output symbol name pool");
+ this->dynpool_.print_stats("dynamic name pool");
+
+ for (Section_list::const_iterator p = this->section_list_.begin();
+ p != this->section_list_.end();
+ ++p)
+ (*p)->print_merge_stats();
+}
+
+// Write_sections_task methods.
+
+// We can always run this task.
+
+Task_token*
+Write_sections_task::is_runnable()
+{
+ return NULL;
+}
+
+// We need to unlock both OUTPUT_SECTIONS_BLOCKER and FINAL_BLOCKER
+// when finished.
+
+void
+Write_sections_task::locks(Task_locker* tl)
+{
+ tl->add(this, this->output_sections_blocker_);
+ if (this->input_sections_blocker_ != NULL)
+ tl->add(this, this->input_sections_blocker_);
+ tl->add(this, this->final_blocker_);
+}
+
+// Run the task--write out the data.
+
+void
+Write_sections_task::run(Workqueue*)
+{
+ this->layout_->write_output_sections(this->of_);
+}
+
+// Write_data_task methods.
+
+// We can always run this task.
+
+Task_token*
+Write_data_task::is_runnable()
+{
+ return NULL;
+}
+
+// We need to unlock FINAL_BLOCKER when finished.
+
+void
+Write_data_task::locks(Task_locker* tl)
+{
+ tl->add(this, this->final_blocker_);
+}
+
+// Run the task--write out the data.
+
+void
+Write_data_task::run(Workqueue*)
+{
+ this->layout_->write_data(this->symtab_, this->of_);
+}
+
+// Write_symbols_task methods.
+
+// We can always run this task.
+
+Task_token*
+Write_symbols_task::is_runnable()
+{
+ return NULL;
+}
+
+// We need to unlock FINAL_BLOCKER when finished.
+
+void
+Write_symbols_task::locks(Task_locker* tl)
+{
+ tl->add(this, this->final_blocker_);
+}
+
+// Run the task--write out the symbols.
+
+void
+Write_symbols_task::run(Workqueue*)
+{
+ this->symtab_->write_globals(this->sympool_, this->dynpool_,
+ this->layout_->symtab_xindex(),
+ this->layout_->dynsym_xindex(), this->of_);
+}
+
+// Write_after_input_sections_task methods.
+
+// We can only run this task after the input sections have completed.
+
+Task_token*
+Write_after_input_sections_task::is_runnable()
+{
+ if (this->input_sections_blocker_->is_blocked())
+ return this->input_sections_blocker_;
+ return NULL;
+}
+
+// We need to unlock FINAL_BLOCKER when finished.
+
+void
+Write_after_input_sections_task::locks(Task_locker* tl)
+{
+ tl->add(this, this->final_blocker_);
+}
+
+// Run the task.
+
+void
+Write_after_input_sections_task::run(Workqueue*)
+{
+ this->layout_->write_sections_after_input_sections(this->of_);
+}
+
+// Build IDs can be computed as a "flat" sha1 or md5 of a string of bytes,
+// or as a "tree" where each chunk of the string is hashed and then those
+// hashes are put into a (much smaller) string which is hashed with sha1.
+// We compute a checksum over the entire file because that is simplest.
+
+void
+Build_id_task_runner::run(Workqueue* workqueue, const Task*)
+{
+ Task_token* post_hash_tasks_blocker = new Task_token(true);
+ const Layout* layout = this->layout_;
+ Output_file* of = this->of_;
+ const size_t filesize = (layout->output_file_size() <= 0 ? 0
+ : static_cast<size_t>(layout->output_file_size()));
+ unsigned char* array_of_hashes = NULL;
+ size_t size_of_hashes = 0;
+
+ if (strcmp(this->options_->build_id(), "tree") == 0
+ && this->options_->build_id_chunk_size_for_treehash() > 0
+ && filesize > 0
+ && (filesize >= this->options_->build_id_min_file_size_for_treehash()))
+ {
+ static const size_t MD5_OUTPUT_SIZE_IN_BYTES = 16;
+ const size_t chunk_size =
+ this->options_->build_id_chunk_size_for_treehash();
+ const size_t num_hashes = ((filesize - 1) / chunk_size) + 1;
+ post_hash_tasks_blocker->add_blockers(num_hashes);
+ size_of_hashes = num_hashes * MD5_OUTPUT_SIZE_IN_BYTES;
+ array_of_hashes = new unsigned char[size_of_hashes];
+ unsigned char *dst = array_of_hashes;
+ for (size_t i = 0, src_offset = 0; i < num_hashes;
+ i++, dst += MD5_OUTPUT_SIZE_IN_BYTES, src_offset += chunk_size)
+ {
+ size_t size = std::min(chunk_size, filesize - src_offset);
+ workqueue->queue(new Hash_task(of,
+ src_offset,
+ size,
+ dst,
+ post_hash_tasks_blocker));
+ }
+ }
+
+ // Queue the final task to write the build id and close the output file.
+ workqueue->queue(new Task_function(new Close_task_runner(this->options_,
+ layout,
+ of,
+ array_of_hashes,
+ size_of_hashes),
+ post_hash_tasks_blocker,
+ "Task_function Close_task_runner"));
+}
+
+// Close_task_runner methods.
+
+// Finish up the build ID computation, if necessary, and write a binary file,
+// if necessary. Then close the output file.
+
+void
+Close_task_runner::run(Workqueue*, const Task*)
+{
+ // At this point the multi-threaded part of the build ID computation,
+ // if any, is done. See Build_id_task_runner.
+ this->layout_->write_build_id(this->of_, this->array_of_hashes_,
+ this->size_of_hashes_);
+
+ // If we've been asked to create a binary file, we do so here.
+ if (this->options_->oformat_enum() != General_options::OBJECT_FORMAT_ELF)
+ this->layout_->write_binary(this->of_);
+
+ if (this->options_->dependency_file())
+ File_read::write_dependency_file(this->options_->dependency_file(),
+ this->options_->output_file_name());
+
+ this->of_->close();
+}
+
+// Instantiate the templates we need. We could use the configure
+// script to restrict this to only the ones for implemented targets.
+
+#ifdef HAVE_TARGET_32_LITTLE
+template
+Output_section*
+Layout::init_fixed_output_section<32, false>(
+ const char* name,
+ elfcpp::Shdr<32, false>& shdr);
+#endif
+
+#ifdef HAVE_TARGET_32_BIG
+template
+Output_section*
+Layout::init_fixed_output_section<32, true>(
+ const char* name,
+ elfcpp::Shdr<32, true>& shdr);
+#endif
+
+#ifdef HAVE_TARGET_64_LITTLE
+template
+Output_section*
+Layout::init_fixed_output_section<64, false>(
+ const char* name,
+ elfcpp::Shdr<64, false>& shdr);
+#endif
+
+#ifdef HAVE_TARGET_64_BIG
+template
+Output_section*
+Layout::init_fixed_output_section<64, true>(
+ const char* name,
+ elfcpp::Shdr<64, true>& shdr);
+#endif
+
+#ifdef HAVE_TARGET_32_LITTLE
+template
+Output_section*
+Layout::layout<32, false>(Sized_relobj_file<32, false>* object,
+ unsigned int shndx,
+ const char* name,
+ const elfcpp::Shdr<32, false>& shdr,
+ unsigned int, unsigned int, unsigned int, off_t*);
+#endif
+
+#ifdef HAVE_TARGET_32_BIG
+template
+Output_section*
+Layout::layout<32, true>(Sized_relobj_file<32, true>* object,
+ unsigned int shndx,
+ const char* name,
+ const elfcpp::Shdr<32, true>& shdr,
+ unsigned int, unsigned int, unsigned int, off_t*);
+#endif
+
+#ifdef HAVE_TARGET_64_LITTLE
+template
+Output_section*
+Layout::layout<64, false>(Sized_relobj_file<64, false>* object,
+ unsigned int shndx,
+ const char* name,
+ const elfcpp::Shdr<64, false>& shdr,
+ unsigned int, unsigned int, unsigned int, off_t*);
+#endif
+
+#ifdef HAVE_TARGET_64_BIG
+template
+Output_section*
+Layout::layout<64, true>(Sized_relobj_file<64, true>* object,
+ unsigned int shndx,
+ const char* name,
+ const elfcpp::Shdr<64, true>& shdr,
+ unsigned int, unsigned int, unsigned int, off_t*);
+#endif
+
+#ifdef HAVE_TARGET_32_LITTLE
+template
+Output_section*
+Layout::layout_reloc<32, false>(Sized_relobj_file<32, false>* object,
+ unsigned int reloc_shndx,
+ const elfcpp::Shdr<32, false>& shdr,
+ Output_section* data_section,
+ Relocatable_relocs* rr);
+#endif
+
+#ifdef HAVE_TARGET_32_BIG
+template
+Output_section*
+Layout::layout_reloc<32, true>(Sized_relobj_file<32, true>* object,
+ unsigned int reloc_shndx,
+ const elfcpp::Shdr<32, true>& shdr,
+ Output_section* data_section,
+ Relocatable_relocs* rr);
+#endif
+
+#ifdef HAVE_TARGET_64_LITTLE
+template
+Output_section*
+Layout::layout_reloc<64, false>(Sized_relobj_file<64, false>* object,
+ unsigned int reloc_shndx,
+ const elfcpp::Shdr<64, false>& shdr,
+ Output_section* data_section,
+ Relocatable_relocs* rr);
+#endif
+
+#ifdef HAVE_TARGET_64_BIG
+template
+Output_section*
+Layout::layout_reloc<64, true>(Sized_relobj_file<64, true>* object,
+ unsigned int reloc_shndx,
+ const elfcpp::Shdr<64, true>& shdr,
+ Output_section* data_section,
+ Relocatable_relocs* rr);
+#endif
+
+#ifdef HAVE_TARGET_32_LITTLE
+template
+void
+Layout::layout_group<32, false>(Symbol_table* symtab,
+ Sized_relobj_file<32, false>* object,
+ unsigned int,
+ const char* group_section_name,
+ const char* signature,
+ const elfcpp::Shdr<32, false>& shdr,
+ elfcpp::Elf_Word flags,
+ std::vector<unsigned int>* shndxes);
+#endif
+
+#ifdef HAVE_TARGET_32_BIG
+template
+void
+Layout::layout_group<32, true>(Symbol_table* symtab,
+ Sized_relobj_file<32, true>* object,
+ unsigned int,
+ const char* group_section_name,
+ const char* signature,
+ const elfcpp::Shdr<32, true>& shdr,
+ elfcpp::Elf_Word flags,
+ std::vector<unsigned int>* shndxes);
+#endif
+
+#ifdef HAVE_TARGET_64_LITTLE
+template
+void
+Layout::layout_group<64, false>(Symbol_table* symtab,
+ Sized_relobj_file<64, false>* object,
+ unsigned int,
+ const char* group_section_name,
+ const char* signature,
+ const elfcpp::Shdr<64, false>& shdr,
+ elfcpp::Elf_Word flags,
+ std::vector<unsigned int>* shndxes);
+#endif
+
+#ifdef HAVE_TARGET_64_BIG
+template
+void
+Layout::layout_group<64, true>(Symbol_table* symtab,
+ Sized_relobj_file<64, true>* object,
+ unsigned int,
+ const char* group_section_name,
+ const char* signature,
+ const elfcpp::Shdr<64, true>& shdr,
+ elfcpp::Elf_Word flags,
+ std::vector<unsigned int>* shndxes);
+#endif
+
+#ifdef HAVE_TARGET_32_LITTLE
+template
+Output_section*
+Layout::layout_eh_frame<32, false>(Sized_relobj_file<32, false>* object,
+ const unsigned char* symbols,
+ off_t symbols_size,
+ const unsigned char* symbol_names,
+ off_t symbol_names_size,
+ unsigned int shndx,
+ const elfcpp::Shdr<32, false>& shdr,
+ unsigned int reloc_shndx,
+ unsigned int reloc_type,
+ off_t* off);
+#endif
+
+#ifdef HAVE_TARGET_32_BIG
+template
+Output_section*
+Layout::layout_eh_frame<32, true>(Sized_relobj_file<32, true>* object,
+ const unsigned char* symbols,
+ off_t symbols_size,
+ const unsigned char* symbol_names,
+ off_t symbol_names_size,
+ unsigned int shndx,
+ const elfcpp::Shdr<32, true>& shdr,
+ unsigned int reloc_shndx,
+ unsigned int reloc_type,
+ off_t* off);
+#endif
+
+#ifdef HAVE_TARGET_64_LITTLE
+template
+Output_section*
+Layout::layout_eh_frame<64, false>(Sized_relobj_file<64, false>* object,
+ const unsigned char* symbols,
+ off_t symbols_size,
+ const unsigned char* symbol_names,
+ off_t symbol_names_size,
+ unsigned int shndx,
+ const elfcpp::Shdr<64, false>& shdr,
+ unsigned int reloc_shndx,
+ unsigned int reloc_type,
+ off_t* off);
+#endif
+
+#ifdef HAVE_TARGET_64_BIG
+template
+Output_section*
+Layout::layout_eh_frame<64, true>(Sized_relobj_file<64, true>* object,
+ const unsigned char* symbols,
+ off_t symbols_size,
+ const unsigned char* symbol_names,
+ off_t symbol_names_size,
+ unsigned int shndx,
+ const elfcpp::Shdr<64, true>& shdr,
+ unsigned int reloc_shndx,
+ unsigned int reloc_type,
+ off_t* off);
+#endif
+
+#ifdef HAVE_TARGET_32_LITTLE
+template
+void
+Layout::add_to_gdb_index(bool is_type_unit,
+ Sized_relobj<32, false>* object,
+ const unsigned char* symbols,
+ off_t symbols_size,
+ unsigned int shndx,
+ unsigned int reloc_shndx,
+ unsigned int reloc_type);
+#endif
+
+#ifdef HAVE_TARGET_32_BIG
+template
+void
+Layout::add_to_gdb_index(bool is_type_unit,
+ Sized_relobj<32, true>* object,
+ const unsigned char* symbols,
+ off_t symbols_size,
+ unsigned int shndx,
+ unsigned int reloc_shndx,
+ unsigned int reloc_type);
+#endif
+
+#ifdef HAVE_TARGET_64_LITTLE
+template
+void
+Layout::add_to_gdb_index(bool is_type_unit,
+ Sized_relobj<64, false>* object,
+ const unsigned char* symbols,
+ off_t symbols_size,
+ unsigned int shndx,
+ unsigned int reloc_shndx,
+ unsigned int reloc_type);
+#endif
+
+#ifdef HAVE_TARGET_64_BIG
+template
+void
+Layout::add_to_gdb_index(bool is_type_unit,
+ Sized_relobj<64, true>* object,
+ const unsigned char* symbols,
+ off_t symbols_size,
+ unsigned int shndx,
+ unsigned int reloc_shndx,
+ unsigned int reloc_type);
+#endif
+
+} // End namespace gold.
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/binutils-2.39-new/gold
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/binutils-2.39-new/gold (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/binutils-2.39-new/gold (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/binutils-2.39-new/gold
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-gold-mismatched-section-flags.patch
+
+mv binutils-$VERSION-gold-mismatched-section-flags.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch/file.list (revision 6)
@@ -0,0 +1 @@
+binutils-2.39/gold/layout.cc
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-mismatched-section-flags-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/bfd/config.bfd
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/bfd/config.bfd (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/bfd/config.bfd (revision 6)
@@ -0,0 +1,1518 @@
+# config.bfd
+#
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING3. If not see
+# <http://www.gnu.org/licenses/>.
+#
+# Convert a canonical host type into a BFD host type.
+# Set shell variable targ to canonical target name, and run
+# using ``. config.bfd''.
+# Sets the following shell variables:
+# targ_defvec Default vector for this target
+# targ_selvecs Vectors to build for this target
+# targ64_selvecs Vectors to build if --enable-64-bit-bfd is given
+# or if host is 64 bit.
+# targ_archs Architectures for this target
+# targ_cflags $(CFLAGS) for this target (FIXME: pretty bogus)
+# targ_underscore Whether underscores are used: yes or no
+
+# Part of this file is processed by targmatch.sed to generate the
+# targmatch.h file. The #ifdef and #endif lines that appear below are
+# copied directly into targmatch.h.
+
+# The binutils c++filt program wants to know whether underscores are
+# stripped or not. That is why we set targ_underscore. c++filt uses
+# this information to choose a default. This information is
+# duplicated in the symbol_leading_char field of the BFD target
+# vector, but c++filt does not deal with object files and is not
+# linked against libbfd.a. It is not terribly important that c++filt
+# get this right; it is just convenient.
+
+targ_defvec=
+targ_selvecs=
+targ64_selvecs=
+targ_cflags=
+targ_underscore=no
+
+# Catch obsolete configurations.
+case $targ in
+ null)
+ if test "x$enable_obsolete" != xyes; then
+ echo "*** Configuration $targ is obsolete." >&2
+ echo "*** Specify --enable-obsolete to build it anyway." >&2
+ echo "*** Support will be REMOVED in the next major release of BINUTILS," >&2
+ echo "*** unless a maintainer comes forward." >&2
+ exit 1
+ fi;;
+esac
+
+# Warn on changed defaulting
+case $targ in
+ *-*-netbsdelf* | *-*-netbsdaout* | *-*-netbsdpe*)
+ # Explicit, no defaulting
+ ;;
+ ns32k-*-netbsd*)
+ # The obsolete warning below is enough, and ns32k does not have ELF support
+ ;;
+ *-*-netbsd* )
+ targ_migrated=`echo "$targ" | sed 's/netbsd/netbsdaout/'`
+ echo "*** WARNING: $targ is now defaults to meaning ELF not a.out." >&2
+ echo "*** Use $targ_migrated instead to explicitly specify a.out." >&2
+ ;;
+esac
+
+case $targ in
+ mips*-*-irix5* | mips*-*-irix6*)
+ # Not obsolete
+ ;;
+ *-adobe-* | \
+ *-go32-rtems* | \
+ *-sony-* | \
+ *-tandem-* | \
+ *-*-ieee* | \
+ *-*-netbsdpe* | \
+ *-*-netware* | \
+ *-*-rtemsaout* | \
+ *-*-rtemscoff* | \
+ a29k-* | \
+ arm*-*-aout | \
+ arm-*-coff | \
+ arm*-*-netbsdaout* | \
+ arm-*-openbsd* | \
+ arm-*-oabi | \
+ arm-*-riscix* | \
+ arm*-*-symbianelf* | \
+ arm-epoc-pe* | \
+ c30-*-*aout* | tic30-*-*aout* | \
+ cr16c-*-* | \
+ h8300*-*-coff | \
+ h8500*-*-coff | \
+ hppa*-*-rtems* | \
+ i[3-7]86-*-unixware* | \
+ i[3-7]86-*-dgux* | \
+ i[3-7]86-*-chorus* | \
+ i[3-7]86-*-sysv* | \
+ i[3-7]86-*-isc* | \
+ i[3-7]86-*-sco* | \
+ i[3-7]86-*-coff | \
+ i[3-7]86-*-aix* | \
+ i[3-7]86-sequent-bsd* | \
+ i[3-7]86-*-freebsdaout* | i[3-7]86-*-freebsd[12].* | i[3-7]86-*-freebsd[12] | \
+ i[3-7]86-*-netbsdaout* | \
+ i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3] | \
+ i[3-7]86-*-linux*aout* | \
+ i[3-7]86-*-mach* | i[3-7]86-*-osf1mk* | \
+ i[3-7]86-*-os9k | \
+ i[3-7]86-none-* | \
+ i[3-7]86-*-aout* | i[3-7]86*-*-vsta* | \
+ i370-* | \
+ i860-*-* | \
+ i960-*-* | \
+ m68*-*-bsd* | \
+ m68*-*-aout* | \
+ m68*-*-coff* | \
+ m68*-*-hpux* | \
+ m68*-*-linux*aout* | \
+ m68*-*-lynxos* | \
+ m68*-*-openbsd* | \
+ m68*-*-os68k* | \
+ m68*-*-psos* | \
+ m68*-*-sunos* | \
+ m68*-*-sysv* | \
+ m68*-*-vsta* | \
+ m68*-*-vxworks* | \
+ m68*-apollo-* | \
+ m68*-apple-aux* | \
+ m68*-bull-sysv* | \
+ m68*-ericsson-* | \
+ m68*-motorola-sysv* | \
+ m68*-netx-* | \
+ m88*-*-* | \
+ maxq-*-coff | \
+ mips*-*-bsd* | \
+ mips*-*-ecoff* | \
+ mips*-*-lnews* | \
+ mips*-*-mach3* | \
+ mips*-*-pe* | \
+ mips*-*-riscos* | \
+ mips*-*-sysv* | \
+ mips*-big-* | \
+ mips*-dec-* | \
+ mips*-sgi-* | \
+ mips*el-*-rtems* | \
+ m32c-*-rtems* | \
+ ns32k-*-netbsd* | \
+ openrisc-*-* | \
+ or32-*-* | \
+ powerpc-*-lynxos* | powerpc-*-windiss* | \
+ powerpcle-*-pe | powerpcle-*-winnt* | powerpcle-*-cygwin* | \
+ sh*-*-netbsdaout* | \
+ sh*-*-symbianelf* | sh5*-*-* | sh64*-*-* | \
+ sparc*-*-*aout* | \
+ sparc*-*-chorus* | \
+ sparc*-*-coff* | \
+ sparc-*-lynxos* | \
+ sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1] | \
+ tahoe-*-* | \
+ vax-*-bsd* | vax-*-ultrix* | vax-*-vms* | \
+ w65-*-* | \
+ we32k-*-* | \
+ xc16x-*-* | \
+ null)
+ echo "*** Configuration $targ is now obsolete" >&2
+ echo "*** and so support for it has been REMOVED." >&2
+ exit 1
+ ;;
+esac
+
+targ_cpu=`echo $targ | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+case "${targ_cpu}" in
+aarch64*) targ_archs="bfd_aarch64_arch bfd_arm_arch";;
+alpha*) targ_archs=bfd_alpha_arch ;;
+am33_2.0*) targ_archs=bfd_mn10300_arch ;;
+arc*) targ_archs=bfd_arc_arch ;;
+arm*) targ_archs=bfd_arm_arch ;;
+amdgcn*) targ_archs=bfd_amdgcn_arch ;;
+bfin*) targ_archs=bfd_bfin_arch ;;
+c30*) targ_archs=bfd_tic30_arch ;;
+c4x*) targ_archs=bfd_tic4x_arch ;;
+c54x*) targ_archs=bfd_tic54x_arch ;;
+cr16*) targ_archs=bfd_cr16_arch ;;
+crisv32) targ_archs=bfd_cris_arch ;;
+crx*) targ_archs=bfd_crx_arch ;;
+csky*) targ_archs=bfd_csky_arch ;;
+dlx*) targ_archs=bfd_dlx_arch ;;
+fido*) targ_archs=bfd_m68k_arch ;;
+hppa*) targ_archs=bfd_hppa_arch ;;
+i[3-7]86) targ_archs=bfd_i386_arch ;;
+ia16) targ_archs=bfd_i386_arch ;;
+loongarch*) targ_archs=bfd_loongarch_arch ;;
+m6811*|m68hc11*) targ_archs="bfd_m68hc11_arch bfd_m68hc12_arch bfd_m9s12x_arch bfd_m9s12xg_arch" ;;
+m6812*|m68hc12*) targ_archs="bfd_m68hc12_arch bfd_m68hc11_arch bfd_m9s12x_arch bfd_m9s12xg_arch" ;;
+m68*) targ_archs=bfd_m68k_arch ;;
+microblaze*) targ_archs=bfd_microblaze_arch ;;
+mips*) targ_archs=bfd_mips_arch ;;
+nds32*) targ_archs=bfd_nds32_arch ;;
+nios2*) targ_archs=bfd_nios2_arch ;;
+or1k*|or1knd*) targ_archs=bfd_or1k_arch ;;
+pdp11*) targ_archs=bfd_pdp11_arch ;;
+pj*) targ_archs="bfd_pj_arch bfd_i386_arch";;
+powerpc*) targ_archs="bfd_rs6000_arch bfd_powerpc_arch" ;;
+pru*) targ_archs=bfd_pru_arch ;;
+riscv*) targ_archs=bfd_riscv_arch ;;
+rs6000) targ_archs="bfd_rs6000_arch bfd_powerpc_arch" ;;
+s12z*) targ_archs=bfd_s12z_arch ;;
+s390*) targ_archs=bfd_s390_arch ;;
+sh*) targ_archs=bfd_sh_arch ;;
+sparc*) targ_archs=bfd_sparc_arch ;;
+spu*) targ_archs=bfd_spu_arch ;;
+tilegx*) targ_archs=bfd_tilegx_arch ;;
+tilepro*) targ_archs=bfd_tilepro_arch ;;
+v850*) targ_archs="bfd_v850_arch bfd_v850_rh850_arch" ;;
+visium*) targ_archs=bfd_visium_arch ;;
+x86_64*) targ_archs=bfd_i386_arch ;;
+xtensa*) targ_archs=bfd_xtensa_arch ;;
+z80*|r800|z180|gbz80|ez80*) targ_archs=bfd_z80_arch ;;
+z8k*) targ_archs=bfd_z8k_arch ;;
+*) targ_archs=bfd_${targ_cpu}_arch ;;
+esac
+
+
+# WHEN ADDING ENTRIES TO THIS MATRIX:
+# Make sure that the left side always has two dashes. Otherwise you
+# can get spurious matches. Even for unambiguous cases, do this as a
+# convention, else the table becomes a real mess to understand and maintain.
+
+case "${targ}" in
+# START OF targmatch.h
+#ifdef BFD64
+ aarch64-*-darwin*)
+ targ_defvec=aarch64_mach_o_vec
+ targ_selvecs="arm_mach_o_vec mach_o_le_vec mach_o_be_vec mach_o_fat_vec"
+ targ_archs="$targ_archs bfd_i386_arch bfd_powerpc_arch bfd_rs6000_arch"
+ want64=true
+ ;;
+ aarch64-*-elf | aarch64-*-rtems* | aarch64-*-genode*)
+ targ_defvec=aarch64_elf64_le_vec
+ targ_selvecs="aarch64_elf64_be_vec aarch64_elf32_le_vec aarch64_elf32_be_vec arm_elf32_le_vec arm_elf32_be_vec aarch64_pei_vec"
+ want64=true
+ ;;
+ aarch64_be-*-elf)
+ targ_defvec=aarch64_elf64_be_vec
+ targ_selvecs="aarch64_elf64_le_vec aarch64_elf32_le_vec aarch64_elf32_be_vec arm_elf32_be_vec arm_elf32_le_vec"
+ want64=true
+ ;;
+ aarch64-*-freebsd*)
+ targ_defvec=aarch64_elf64_le_vec
+ targ_selvecs="aarch64_elf64_be_vec arm_elf32_le_vec arm_elf32_be_vec"
+ want64=true
+ ;;
+ aarch64-*-fuchsia*)
+ targ_defvec=aarch64_elf64_le_vec
+ targ_selvecs="aarch64_elf64_be_vec arm_elf32_le_vec arm_elf32_be_vec"
+ want64=true
+ ;;
+ aarch64-*-cloudabi*)
+ targ_defvec=aarch64_elf64_le_cloudabi_vec
+ targ_selvecs=aarch64_elf64_be_cloudabi_vec
+ want64=true
+ ;;
+ aarch64-*-haiku*)
+ targ_defvec=aarch64_elf64_le_vec
+ targ_selvecs="aarch64_elf64_be_vec aarch64_elf32_le_vec aarch64_elf32_be_vec arm_elf32_le_vec arm_elf32_be_vec"
+ want64=true
+ ;;
+ aarch64-*-linux* | aarch64-*-netbsd*)
+ targ_defvec=aarch64_elf64_le_vec
+ targ_selvecs="aarch64_elf64_be_vec aarch64_elf32_le_vec aarch64_elf32_be_vec arm_elf32_le_vec arm_elf32_be_vec aarch64_pei_vec"
+ want64=true
+ ;;
+ aarch64_be-*-linux* | aarch64_be-*-netbsd*)
+ targ_defvec=aarch64_elf64_be_vec
+ targ_selvecs="aarch64_elf64_le_vec aarch64_elf32_le_vec aarch64_elf32_be_vec arm_elf32_be_vec arm_elf32_le_vec"
+ want64=true
+ ;;
+ alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
+ targ_defvec=alpha_elf64_fbsd_vec
+ targ_selvecs="alpha_elf64_vec alpha_ecoff_le_vec"
+ want64=true
+ # FreeBSD <= 4.0 supports only the old nonstandard way of ABI labelling.
+ case "${targ}" in
+ alpha*-*-freebsd3* | alpha*-*-freebsd4 | alpha*-*-freebsd4.0*)
+ targ_cflags=-DOLD_FREEBSD_ABI_LABEL ;;
+ esac
+ ;;
+ alpha*-*-netbsd* | alpha*-*-openbsd*)
+ targ_defvec=alpha_elf64_vec
+ targ_selvecs=alpha_ecoff_le_vec
+ want64=true
+ ;;
+ alpha*-*-linux*ecoff*)
+ targ_defvec=alpha_ecoff_le_vec
+ targ_selvecs=alpha_elf64_vec
+ want64=true
+ ;;
+ alpha*-*-linux-* | alpha*-*-elf*)
+ targ_defvec=alpha_elf64_vec
+ targ_selvecs=alpha_ecoff_le_vec
+ want64=true
+ ;;
+ alpha*-*-*vms*)
+ targ_defvec=alpha_vms_vec
+ targ_selvecs=alpha_vms_lib_txt_vec
+ want64=true
+ ;;
+ alpha*-*-*)
+ targ_defvec=alpha_ecoff_le_vec
+ want64=true
+ ;;
+ amdgcn-*-*)
+ targ_defvec=amdgcn_elf64_le_vec
+ want64=true
+ ;;
+ ia64*-*-freebsd* | ia64*-*-netbsd* | ia64*-*-linux-* | ia64*-*-elf* | ia64*-*-kfreebsd*-gnu)
+ targ_defvec=ia64_elf64_le_vec
+ targ_selvecs="ia64_elf64_be_vec ia64_pei_vec"
+ want64=true
+ ;;
+ ia64*-*-hpux*)
+ targ_defvec=ia64_elf32_hpux_be_vec
+ targ_selvecs="ia64_elf64_hpux_be_vec"
+ want64=true
+ ;;
+ ia64*-*-*vms*)
+ targ_defvec=ia64_elf64_vms_vec
+ targ_selvecs=alpha_vms_lib_txt_vec
+ want64=true
+ ;;
+#endif /* BFD64 */
+
+ am33_2.0-*-linux*)
+ targ_defvec=am33_elf32_linux_vec
+ ;;
+
+ arc*eb-*-elf* | arc*eb-*-linux*)
+ targ_defvec=arc_elf32_be_vec
+ targ_selvecs=arc_elf32_le_vec
+ ;;
+
+ arc*-*-elf* | arc*-*-linux*)
+ targ_defvec=arc_elf32_le_vec
+ targ_selvecs=arc_elf32_be_vec
+ ;;
+
+ arm-*-darwin*)
+ targ_defvec=arm_mach_o_vec
+ targ_selvecs="mach_o_le_vec mach_o_be_vec mach_o_fat_vec"
+ targ_archs="$targ_archs bfd_i386_arch bfd_powerpc_arch bfd_rs6000_arch"
+ ;;
+ arm-*-fuchsia*)
+ targ_defvec=arm_elf32_le_vec
+ targ_selvecs="arm_elf32_be_vec"
+ ;;
+ arm*-*-haiku*)
+ targ_defvec=arm_elf32_le_vec
+ targ_selvecs="arm_elf32_fdpic_le_vec arm_elf32_be_vec arm_elf32_fdpic_be_vec arm_pe_le_vec arm_pe_be_vec arm_pei_le_vec arm_pei_be_vec"
+ ;;
+ arm-*-nacl*)
+ targ_defvec=arm_elf32_nacl_le_vec
+ targ_selvecs="arm_elf32_nacl_be_vec"
+ ;;
+ armeb-*-nacl*)
+ targ_defvec=arm_elf32_nacl_be_vec
+ targ_selvecs="arm_elf32_nacl_le_vec"
+ ;;
+ armeb-*-netbsd*)
+ targ_defvec=arm_elf32_be_vec
+ targ_selvecs="arm_elf32_le_vec"
+ ;;
+ arm-*-netbsd*)
+ targ_defvec=arm_elf32_le_vec
+ targ_selvecs="arm_elf32_be_vec"
+ ;;
+ arm-*-nto* | nto*arm*)
+ targ_defvec=arm_elf32_le_vec
+ targ_selvecs=arm_elf32_be_vec
+ targ_cflags=-D__QNXTARGET__
+ ;;
+ arm-wince-pe | arm-*-wince | arm*-*-mingw32ce* | arm*-*-cegcc*)
+ targ_defvec=arm_pe_wince_le_vec
+ targ_selvecs="arm_pe_wince_le_vec arm_pe_wince_be_vec arm_pei_wince_le_vec arm_pei_wince_be_vec"
+ targ_underscore=no
+ targ_cflags="-DARM_WINCE -DARM_COFF_BUGFIX"
+ ;;
+ arm-*-pe*)
+ targ_defvec=arm_pe_le_vec
+ targ_selvecs="arm_pe_le_vec arm_pe_be_vec arm_pei_le_vec arm_pei_be_vec"
+ targ_underscore=yes
+ ;;
+ arm-*-phoenix*)
+ targ_defvec=arm_elf32_le_vec
+ targ_selvecs=arm_elf32_be_vec
+ ;;
+ armeb-*-elf | arm*b-*-freebsd* | arm*b-*-linux-* | armeb-*-eabi*)
+ targ_defvec=arm_elf32_be_vec
+ targ_selvecs=arm_elf32_le_vec
+ ;;
+ arm-*-kaos*)
+ targ_defvec=arm_elf32_le_vec
+ targ_selvecs=arm_elf32_be_vec
+ ;;
+ arm-*-elf | arm*-*-freebsd* | arm*-*-linux-* | arm*-*-conix* | \
+ arm*-*-uclinux* | arm-*-kfreebsd*-gnu | \
+ arm*-*-eabi* | arm-*-rtems* | arm*-*-uclinuxfdpiceabi)
+ targ_defvec=arm_elf32_le_vec
+ targ_selvecs="arm_elf32_fdpic_le_vec arm_elf32_be_vec arm_elf32_fdpic_be_vec"
+ ;;
+ arm*-*-vxworks | arm*-*-windiss)
+ targ_defvec=arm_elf32_vxworks_le_vec
+ targ_selvecs=arm_elf32_vxworks_be_vec
+ ;;
+ arm9e-*-elf)
+ targ_defvec=arm_elf32_le_vec
+ targ_selvecs=arm_elf32_be_vec
+ ;;
+
+ avr-*-*)
+ targ_defvec=avr_elf32_vec
+ ;;
+
+ bfin-*-*)
+ targ_defvec=bfin_elf32_vec
+ targ_selvecs=bfin_elf32_fdpic_vec
+ targ_underscore=yes
+ ;;
+
+ c30-*-*coff* | tic30-*-*coff*)
+ targ_defvec=tic30_coff_vec
+ ;;
+
+ c4x-*-*coff* | tic4x-*-*coff*)
+ targ_defvec=tic4x_coff1_vec
+ targ_selvecs="tic4x_coff1_beh_vec tic4x_coff2_vec tic4x_coff2_beh_vec tic4x_coff0_vec tic4x_coff0_beh_vec"
+ targ_underscore=yes
+ ;;
+
+ c54x*-*-*coff* | tic54x-*-*coff*)
+ targ_defvec=tic54x_coff1_vec
+ targ_selvecs="tic54x_coff1_beh_vec tic54x_coff2_vec tic54x_coff2_beh_vec tic54x_coff0_vec tic54x_coff0_beh_vec"
+ targ_underscore=yes
+ ;;
+
+ cr16-*-elf* | cr16*-*-uclinux*)
+ targ_defvec=cr16_elf32_vec
+ targ_underscore=yes
+ ;;
+
+ cris-*-* | crisv32-*-*)
+ targ_defvec=cris_aout_vec
+ targ_selvecs="cris_elf32_us_vec cris_elf32_vec"
+ case "${targ}" in
+ *-*-linux*) ;;
+ *) targ_underscore=yes ;;
+ esac
+ want64=true
+ ;;
+
+ crx-*-elf*)
+ targ_defvec=crx_elf32_vec
+ targ_underscore=yes
+ ;;
+
+ csky-*-elf* | csky-*-linux* )
+ targ_defvec=csky_elf32_le_vec
+ targ_selvecs="csky_elf32_be_vec csky_elf32_le_vec"
+ ;;
+
+ d10v-*-*)
+ targ_defvec=d10v_elf32_vec
+ ;;
+
+ dlx-*-elf*)
+ targ_defvec=dlx_elf32_be_vec
+ targ_selvecs="dlx_elf32_be_vec"
+ ;;
+
+ d30v-*-*)
+ targ_defvec=d30v_elf32_vec
+ ;;
+
+#ifdef BFD64
+ bpf-*-none | bpf-*)
+ targ_defvec=bpf_elf64_le_vec
+ targ_selvecs=bpf_elf64_be_vec
+ targ_underscore=yes
+ ;;
+#endif
+
+ epiphany-*-*)
+ targ_defvec=epiphany_elf32_vec
+ targ_underscore=yes
+ ;;
+
+ fido-*-elf* )
+ targ_defvec=m68k_elf32_vec
+ ;;
+
+ fr30-*-elf)
+ targ_defvec=fr30_elf32_vec
+ ;;
+
+ frv-*-elf)
+ targ_defvec=frv_elf32_vec
+ targ_selvecs=frv_elf32_fdpic_vec
+ ;;
+
+ frv-*-*linux*)
+ targ_defvec=frv_elf32_fdpic_vec
+ targ_selvecs=frv_elf32_vec
+ ;;
+
+ moxie-*-elf | moxie-*-rtems* | moxie-*-uclinux)
+ targ_defvec=moxie_elf32_be_vec
+ targ_selvecs=moxie_elf32_le_vec
+ ;;
+
+ moxie-*-moxiebox*)
+ targ_defvec=moxie_elf32_le_vec
+ ;;
+
+ h8300*-*-elf | h8300*-*-rtems*)
+ targ_defvec=h8300_elf32_vec
+ targ_underscore=yes
+ ;;
+
+ h8300*-*-linux*)
+ targ_defvec=h8300_elf32_linux_vec
+ ;;
+
+#ifdef BFD64
+ hppa*64*-*-linux-*)
+ targ_defvec=hppa_elf64_linux_vec
+ targ_selvecs=hppa_elf64_vec
+ want64=true
+ ;;
+ hppa*64*-*-hpux11*)
+ targ_defvec=hppa_elf64_vec
+ targ_selvecs=hppa_elf64_linux_vec
+ targ_cflags=-DHPUX_LARGE_AR_IDS
+ want64=true
+ ;;
+#endif
+
+ hppa*-*-linux-*)
+ targ_defvec=hppa_elf32_linux_vec
+ targ_selvecs=hppa_elf32_vec
+ ;;
+ hppa*-*-netbsd*)
+ targ_defvec=hppa_elf32_nbsd_vec
+ targ_selvecs="hppa_elf32_vec hppa_elf32_linux_vec"
+ ;;
+ hppa*-*-*elf* | hppa*-*-lites* | hppa*-*-sysv4* | hppa*-*-openbsd*)
+ targ_defvec=hppa_elf32_vec
+ targ_selvecs=hppa_elf32_linux_vec
+ ;;
+
+ hppa*-*-bsd*)
+ targ_defvec=hppa_som_vec
+ targ_selvecs=hppa_elf32_vec
+ ;;
+ hppa*-*-hpux* | hppa*-*-hiux* | hppa*-*-mpeix*)
+ targ_defvec=hppa_som_vec
+ ;;
+ hppa*-*-osf*)
+ targ_defvec=hppa_som_vec
+ targ_selvecs=hppa_elf32_vec
+ ;;
+
+ i[3-7]86-*-elf* | i[3-7]86-*-rtems* | i[3-7]86-*-genode*)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs="iamcu_elf32_vec i386_coff_vec"
+ ;;
+ i[3-7]86-*-solaris2*)
+ targ_defvec=i386_elf32_sol2_vec
+ targ_selvecs="iamcu_elf32_vec i386_coff_vec i386_pei_vec"
+ targ64_selvecs="x86_64_elf64_sol2_vec x86_64_pe_vec x86_64_pei_vec"
+ want64=true
+ ;;
+#ifdef BFD64
+ x86_64-*-solaris2*)
+ targ_defvec=i386_elf32_sol2_vec
+ targ_selvecs="x86_64_elf64_sol2_vec iamcu_elf32_vec i386_coff_vec i386_pei_vec x86_64_pe_vec x86_64_pei_vec"
+ want64=true
+ ;;
+#endif
+ i[3-7]86-*-nto*)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs="iamcu_elf32_vec i386_coff_vec"
+ ;;
+ i[3-7]86-*-aros*)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs=iamcu_elf32_vec
+ ;;
+ i[3-7]86-*-dicos*)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs=iamcu_elf32_vec
+ targ64_selvecs="x86_64_elf64_vec"
+ ;;
+ *-*-msdosdjgpp* | *-*-go32* )
+ targ_defvec=i386_coff_go32_vec
+ targ_selvecs="i386_coff_go32stubbed_vec i386_aout_vec"
+ ;;
+ i[3-7]86-*-darwin* | i[3-7]86-*-macos10* | i[3-7]86-*-rhapsody*)
+ targ_defvec=i386_mach_o_vec
+ targ_selvecs="mach_o_le_vec mach_o_be_vec mach_o_fat_vec pef_vec pef_xlib_vec sym_vec"
+ targ64_selvecs=x86_64_mach_o_vec
+ targ_archs="$targ_archs bfd_powerpc_arch bfd_rs6000_arch"
+ ;;
+ i[3-7]86-*-bsd*)
+ targ_defvec=i386_aout_bsd_vec
+ targ_underscore=yes
+ ;;
+ i[3-7]86-*-dragonfly*)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs=iamcu_elf32_vec
+ targ64_selvecs="x86_64_elf64_vec"
+ ;;
+ i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu)
+ targ_defvec=i386_elf32_fbsd_vec
+ targ_selvecs="i386_elf32_vec iamcu_elf32_vec i386_pei_vec i386_coff_vec"
+ targ64_selvecs="x86_64_elf64_fbsd_vec x86_64_elf64_vec x86_64_pe_vec x86_64_pei_vec"
+ # FreeBSD <= 4.0 supports only the old nonstandard way of ABI labelling.
+ case "${targ}" in
+ i[3-7]86-*-freebsd3* | i[3-7]86-*-freebsd4 | i[3-7]86-*-freebsd4.0*)
+ targ_cflags=-DOLD_FREEBSD_ABI_LABEL ;;
+ esac
+ ;;
+ i[3-7]86-*-netbsd* | i[3-7]86-*-knetbsd*-gnu)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs="iamcu_elf32_vec"
+ targ64_selvecs="x86_64_elf64_vec"
+ ;;
+ i[3-7]86-*-openbsd*)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs="iamcu_elf32_vec"
+ ;;
+ i[3-7]86-*-linux-*)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs="iamcu_elf32_vec i386_pei_vec"
+ targ64_selvecs="x86_64_elf64_vec x86_64_elf32_vec x86_64_pe_vec x86_64_pei_vec"
+ ;;
+ i[3-7]86-*-redox*)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs=
+ targ64_selvecs=x86_64_elf64_vec
+ ;;
+#ifdef BFD64
+ x86_64-*-cloudabi*)
+ targ_defvec=x86_64_elf64_cloudabi_vec
+ want64=true
+ ;;
+ x86_64-*-darwin*)
+ targ_defvec=x86_64_mach_o_vec
+ targ_selvecs="i386_mach_o_vec mach_o_le_vec mach_o_be_vec mach_o_fat_vec pef_vec pef_xlib_vec sym_vec"
+ targ_archs="$targ_archs bfd_powerpc_arch bfd_rs6000_arch"
+ want64=true
+ ;;
+ x86_64-*-dicos*)
+ targ_defvec=x86_64_elf64_vec
+ targ_selvecs="i386_elf32_vec iamcu_elf32_vec"
+ want64=true
+ ;;
+ x86_64-*-elf* | x86_64-*-rtems* | x86_64-*-fuchsia | x86_64-*-genode*)
+ targ_defvec=x86_64_elf64_vec
+ targ_selvecs="i386_elf32_vec iamcu_elf32_vec x86_64_elf32_vec"
+ case "${targ}" in
+ x86_64-*-rtems*)
+ targ_selvecs="${targ_selvecs} x86_64_pe_vec x86_64_pei_vec"
+ esac
+ want64=true
+ ;;
+ x86_64-*-dragonfly*)
+ targ_defvec=x86_64_elf64_vec
+ targ_selvecs="i386_elf32_vec iamcu_elf32_vec"
+ want64=true
+ ;;
+ x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
+ targ_defvec=x86_64_elf64_fbsd_vec
+ targ_selvecs="i386_elf32_fbsd_vec iamcu_elf32_vec i386_coff_vec i386_pei_vec x86_64_pe_vec x86_64_pei_vec i386_elf32_vec x86_64_elf64_vec"
+ want64=true
+ ;;
+ x86_64-*-haiku*)
+ targ_defvec=x86_64_elf64_vec
+ targ_selvecs="i386_elf32_vec"
+ want64=true
+ ;;
+ x86_64-*-netbsd* | x86_64-*-openbsd*)
+ targ_defvec=x86_64_elf64_vec
+ targ_selvecs="i386_elf32_vec iamcu_elf32_vec i386_coff_vec i386_pei_vec x86_64_pe_vec x86_64_pei_vec"
+ want64=true
+ ;;
+ x86_64-*-linux-*)
+ targ_defvec=x86_64_elf64_vec
+ targ_selvecs="i386_elf32_vec iamcu_elf32_vec x86_64_elf32_vec i386_pei_vec x86_64_pe_vec x86_64_pei_vec"
+ want64=true
+ ;;
+ x86_64-*-mingw* | x86_64-*-pe | x86_64-*-pep | x86_64-*-cygwin)
+ targ_defvec=x86_64_pe_vec
+ targ_selvecs="x86_64_pe_vec x86_64_pei_vec x86_64_pe_big_vec x86_64_elf64_vec i386_pe_vec i386_pei_vec i386_elf32_vec iamcu_elf32_vec"
+ want64=true
+ targ_underscore=no
+ ;;
+ x86_64-*-rdos*)
+ targ_defvec=x86_64_elf64_vec
+ want64=true
+ ;;
+ x86_64-*-redox*)
+ targ_defvec=x86_64_elf64_vec
+ targ_selvecs=i386_elf32_vec
+ want64=true
+ ;;
+#endif
+ i[3-7]86-*-lynxos*)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs="iamcu_elf32_vec i386_coff_lynx_vec i386_aout_lynx_vec"
+ ;;
+ i[3-7]86-*-gnu*)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs=iamcu_elf32_vec
+ ;;
+ i[3-7]86-*-msdos*)
+ targ_defvec=i386_aout_vec
+ targ_selvecs=i386_msdos_vec
+ ;;
+ i[3-7]86-*-moss*)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs="iamcu_elf32_vec i386_msdos_vec i386_aout_vec"
+ ;;
+ i[3-7]86-*-beospe*)
+ targ_defvec=i386_pe_vec
+ targ_selvecs="i386_pe_vec i386_pei_vec"
+ ;;
+ i[3-7]86-*-beoself* | i[3-7]86-*-beos*)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs="iamcu_elf32_vec i386_pe_vec i386_pei_vec"
+ ;;
+ i[3-7]86-*-haiku*)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs="i386_pei_vec"
+ ;;
+ i[3-7]86-*-interix*)
+ targ_defvec=i386_pei_vec
+ targ_selvecs="i386_pe_vec"
+ # FIXME: This should eventually be checked at runtime.
+ targ_cflags=-DSTRICT_PE_FORMAT
+ ;;
+ i[3-7]86-*-rdos*)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs="iamcu_elf32_vec i386_coff_vec"
+ ;;
+ i[3-7]86-*-mingw32* | i[3-7]86-*-cygwin* | i[3-7]86-*-winnt | i[3-7]86-*-pe)
+ targ_defvec=i386_pe_vec
+ targ_selvecs="i386_pe_vec i386_pe_big_vec i386_pei_vec i386_elf32_vec iamcu_elf32_vec"
+ targ_underscore=yes
+ ;;
+ i[3-7]86-*-vxworks*)
+ targ_defvec=i386_elf32_vxworks_vec
+ targ_underscore=yes
+ ;;
+
+ ia16-*-elf)
+ targ_defvec=i386_elf32_vec
+ targ_selvecs="i386_msdos_vec i386_aout_vec"
+ ;;
+
+ ip2k-*-elf)
+ targ_defvec=ip2k_elf32_vec
+ targ_underscore=yes
+ ;;
+
+ iq2000-*-elf)
+ targ_defvec=iq2000_elf32_vec
+ ;;
+
+ lm32-*-elf | lm32-*-rtems*)
+ targ_defvec=lm32_elf32_vec
+ targ_selvecs=lm32_elf32_fdpic_vec
+ ;;
+
+ lm32-*-*linux*)
+ targ_defvec=lm32_elf32_fdpic_vec
+ targ_selvecs=lm32_elf32_vec
+ ;;
+
+ m32c-*-elf)
+ targ_defvec=m32c_elf32_vec
+ targ_underscore=yes
+ ;;
+
+ m32r*le-*-linux*)
+ targ_defvec=m32r_elf32_linux_le_vec
+ targ_selvecs="m32r_elf32_linux_vec m32r_elf32_linux_le_vec"
+ ;;
+ m32r*-*-linux*)
+ targ_defvec=m32r_elf32_linux_vec
+ targ_selvecs="m32r_elf32_linux_vec m32r_elf32_linux_le_vec"
+ ;;
+ m32r*le-*-*)
+ targ_defvec=m32r_elf32_le_vec
+ targ_selvecs="m32r_elf32_vec m32r_elf32_le_vec"
+ ;;
+ m32r-*-*)
+ targ_defvec=m32r_elf32_vec
+ ;;
+
+ m68*-*-haiku*)
+ targ_defvec=m68k_elf32_vec
+ ;;
+ m68hc11-*-* | m6811-*-*)
+ targ_defvec=m68hc11_elf32_vec
+ targ_selvecs="m68hc11_elf32_vec m68hc12_elf32_vec"
+ ;;
+ m68hc12-*-* | m6812-*-*)
+ targ_defvec=m68hc12_elf32_vec
+ targ_selvecs="m68hc11_elf32_vec m68hc12_elf32_vec"
+ ;;
+
+ m68*-*-*)
+ targ_defvec=m68k_elf32_vec
+ ;;
+
+ s12z-*-*)
+ targ_defvec=s12z_elf32_vec
+ ;;
+ mcore-*-elf)
+ targ_defvec=mcore_elf32_be_vec
+ targ_selvecs="mcore_elf32_be_vec mcore_elf32_le_vec"
+ ;;
+ mcore-*-pe)
+ targ_defvec=mcore_pe_be_vec
+ targ_selvecs="mcore_pe_be_vec mcore_pe_le_vec mcore_pei_be_vec mcore_pei_le_vec"
+ ;;
+
+ mep-*-elf)
+ targ_defvec=mep_elf32_vec
+ targ_selvecs=mep_elf32_le_vec
+ ;;
+
+ metag-*-*)
+ targ_defvec=metag_elf32_vec
+ targ_underscore=yes
+ ;;
+
+ microblazeel*-*)
+ targ_defvec=microblaze_elf32_le_vec
+ targ_selvecs=microblaze_elf32_vec
+ ;;
+
+ microblaze*-*)
+ targ_defvec=microblaze_elf32_vec
+ targ_selvecs=microblaze_elf32_le_vec
+ ;;
+
+#ifdef BFD64
+ mips*el-*-netbsd*)
+ targ_defvec=mips_elf32_trad_le_vec
+ targ_selvecs="mips_elf32_trad_be_vec mips_elf64_trad_be_vec mips_elf64_trad_le_vec mips_ecoff_le_vec mips_ecoff_be_vec"
+ ;;
+ mips*-*-netbsd*)
+ targ_defvec=mips_elf32_trad_be_vec
+ targ_selvecs="mips_elf32_trad_le_vec mips_elf64_trad_be_vec mips_elf64_trad_le_vec mips_ecoff_be_vec mips_ecoff_le_vec"
+ ;;
+ mips*el-*-haiku*)
+ targ_defvec=mips_elf32_le_vec
+ targ_selvecs="mips_elf32_be_vec mips_elf64_be_vec mips_elf64_le_vec mips_ecoff_le_vec mips_ecoff_be_vec"
+ ;;
+ mips*-*-irix6*)
+ targ_defvec=mips_elf32_n_be_vec
+ targ_selvecs="mips_elf32_n_le_vec mips_elf32_be_vec mips_elf32_le_vec mips_elf64_be_vec mips_elf64_le_vec"
+ ;;
+ mips64*-ps2-elf*)
+ targ_defvec=mips_elf32_n_le_vec
+ targ_selvecs="mips_elf32_n_le_vec mips_elf32_n_be_vec mips_elf32_be_vec mips_elf32_le_vec mips_elf64_be_vec mips_elf64_le_vec"
+ ;;
+ mips*-ps2-elf*)
+ targ_defvec=mips_elf32_le_vec
+ targ_selvecs="mips_elf32_be_vec mips_elf32_le_vec mips_elf64_be_vec mips_elf64_le_vec"
+ ;;
+ mips*-*-irix5*)
+ targ_defvec=mips_elf32_be_vec
+ targ_selvecs="mips_elf32_le_vec mips_ecoff_be_vec mips_ecoff_le_vec"
+ ;;
+ mips*el-*-vxworks*)
+ targ_defvec=mips_elf32_vxworks_le_vec
+ targ_selvecs="mips_elf32_le_vec mips_elf32_vxworks_be_vec mips_elf32_be_vec mips_elf64_be_vec mips_elf64_le_vec"
+ ;;
+ mips*-*-vxworks*)
+ targ_defvec=mips_elf32_vxworks_be_vec
+ targ_selvecs="mips_elf32_be_vec mips_elf32_vxworks_le_vec mips_elf32_be_vec mips_elf64_be_vec mips_elf64_le_vec"
+ ;;
+ mips*el-sde-elf*)
+ targ_defvec=mips_elf32_trad_le_vec
+ targ_selvecs="mips_elf32_trad_be_vec mips_elf32_ntrad_be_vec mips_elf32_ntrad_le_vec mips_elf64_trad_be_vec mips_elf64_trad_le_vec"
+ ;;
+ mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
+ targ_defvec=mips_elf32_trad_be_vec
+ targ_selvecs="mips_elf32_trad_le_vec mips_elf32_ntrad_be_vec mips_elf32_ntrad_le_vec mips_elf64_trad_be_vec mips_elf64_trad_le_vec"
+ ;;
+ mips*el-*-elf* | mips*-*-chorus*)
+ targ_defvec=mips_elf32_le_vec
+ targ_selvecs="mips_elf32_be_vec mips_elf64_be_vec mips_elf64_le_vec"
+ ;;
+ mips*-*-elf* | mips*-*-rtems* | mips*-*-windiss | mips*-*-none)
+ targ_defvec=mips_elf32_be_vec
+ targ_selvecs="mips_elf32_le_vec mips_elf64_be_vec mips_elf64_le_vec"
+ ;;
+ mips64*-*-openbsd*)
+ targ_defvec=mips_elf64_trad_be_vec
+ targ_selvecs="mips_elf32_ntrad_le_vec mips_elf32_ntrad_be_vec mips_elf32_trad_le_vec mips_elf32_trad_be_vec mips_elf64_trad_le_vec"
+ ;;
+ mips*el-*-openbsd*)
+ targ_defvec=mips_elf32_le_vec
+ targ_selvecs="mips_elf32_be_vec mips_elf64_be_vec mips_elf64_le_vec mips_ecoff_le_vec mips_ecoff_be_vec"
+ ;;
+ mips*-*-openbsd*)
+ targ_defvec=mips_elf32_be_vec
+ targ_selvecs="mips_elf32_le_vec mips_elf64_be_vec mips_elf64_le_vec mips_ecoff_be_vec mips_ecoff_le_vec"
+ ;;
+ mips64*el-*-linux*)
+ targ_defvec=mips_elf32_ntrad_le_vec
+ targ_selvecs="mips_elf32_ntrad_be_vec mips_elf32_trad_le_vec mips_elf32_trad_be_vec mips_elf64_trad_le_vec mips_elf64_trad_be_vec"
+ ;;
+ mips64*-*-linux*)
+ targ_defvec=mips_elf32_ntrad_be_vec
+ targ_selvecs="mips_elf32_ntrad_le_vec mips_elf32_trad_be_vec mips_elf32_trad_le_vec mips_elf64_trad_be_vec mips_elf64_trad_le_vec"
+ ;;
+ mips*el-*-linux*)
+ targ_defvec=mips_elf32_trad_le_vec
+ targ_selvecs="mips_elf32_trad_be_vec mips_ecoff_le_vec mips_ecoff_be_vec mips_elf32_ntrad_le_vec mips_elf64_trad_le_vec mips_elf32_ntrad_be_vec mips_elf64_trad_be_vec"
+ ;;
+ mips*-*-linux*)
+ targ_defvec=mips_elf32_trad_be_vec
+ targ_selvecs="mips_elf32_trad_le_vec mips_ecoff_be_vec mips_ecoff_le_vec mips_elf32_ntrad_be_vec mips_elf64_trad_be_vec mips_elf32_ntrad_le_vec mips_elf64_trad_le_vec"
+ ;;
+ mips64*el-*-freebsd* | mips64*el-*-kfreebsd*-gnu)
+ # FreeBSD vectors
+ targ_defvec=mips_elf32_ntradfbsd_le_vec
+ targ_selvecs="mips_elf32_ntradfbsd_be_vec mips_elf32_tradfbsd_le_vec mips_elf32_tradfbsd_be_vec mips_elf64_tradfbsd_le_vec mips_elf64_tradfbsd_be_vec"
+ # Generic vectors
+ targ_selvecs="${targ_selvecs} mips_elf32_ntrad_le_vec mips_elf32_ntrad_be_vec mips_elf32_trad_le_vec mips_elf32_trad_be_vec mips_elf64_trad_le_vec mips_elf64_trad_be_vec"
+ ;;
+ mips64*-*-freebsd* | mips64*-*-kfreebsd*-gnu)
+ # FreeBSD vectors
+ targ_defvec=mips_elf32_ntradfbsd_be_vec
+ targ_selvecs="mips_elf32_ntradfbsd_le_vec mips_elf32_tradfbsd_be_vec mips_elf32_tradfbsd_le_vec mips_elf64_tradfbsd_be_vec mips_elf64_tradfbsd_le_vec"
+ # Generic vectors
+ targ_selvecs="${targ_selvecs} mips_elf32_ntrad_be_vec mips_elf32_ntrad_le_vec mips_elf32_trad_be_vec mips_elf32_trad_le_vec mips_elf64_trad_be_vec mips_elf64_trad_le_vec"
+ ;;
+ mips*el-*-freebsd* | mips*el-*-kfreebsd*-gnu)
+ # FreeBSD vectors
+ targ_defvec=mips_elf32_tradfbsd_le_vec
+ targ_selvecs="mips_elf32_tradfbsd_be_vec mips_elf32_ntradfbsd_le_vec mips_elf64_tradfbsd_le_vec mips_elf32_ntradfbsd_be_vec mips_elf64_tradfbsd_be_vec"
+ # Generic vectors
+ targ_selvecs="${targ_selvecs} mips_elf32_trad_le_vec mips_elf32_trad_be_vec mips_elf32_ntrad_le_vec mips_elf64_trad_le_vec mips_elf32_ntrad_be_vec mips_elf64_trad_be_vec"
+ ;;
+ mips*-*-freebsd* | mips*-*-kfreebsd*-gnu)
+ # FreeBSD vectors
+ targ_defvec=mips_elf32_tradfbsd_be_vec
+ targ_selvecs="mips_elf32_tradfbsd_le_vec mips_elf32_ntradfbsd_be_vec mips_elf64_tradfbsd_be_vec mips_elf32_ntradfbsd_le_vec mips_elf64_tradfbsd_le_vec"
+ # Generic vectors
+ targ_selvecs="${targ_selvecs} mips_elf32_trad_be_vec mips_elf32_trad_le_vec mips_elf32_ntrad_be_vec mips_elf64_trad_be_vec mips_elf32_ntrad_le_vec mips_elf64_trad_le_vec"
+ ;;
+ mmix-*-*)
+ targ_defvec=mmix_elf64_vec
+ targ_selvecs=mmix_mmo_vec
+ want64=true
+ ;;
+#endif
+ mn10200-*-*)
+ targ_defvec=mn10200_elf32_vec
+ targ_underscore=yes
+ ;;
+
+ mn10300-*-*)
+ targ_defvec=mn10300_elf32_vec
+ targ_underscore=yes
+ ;;
+
+ mt-*-elf)
+ targ_defvec=mt_elf32_vec
+ ;;
+
+ msp430-*-*)
+ targ_defvec=msp430_elf32_vec
+ targ_selvecs=msp430_elf32_ti_vec
+ ;;
+
+ nds32*le-*-linux*)
+ targ_defvec=nds32_elf32_linux_le_vec
+ targ_selvecs=nds32_elf32_linux_be_vec
+ ;;
+
+ nds32*be-*-linux*)
+ targ_defvec=nds32_elf32_linux_be_vec
+ targ_selvecs=nds32_elf32_linux_le_vec
+ ;;
+
+ nds32*le-*-*)
+ targ_defvec=nds32_elf32_le_vec
+ targ_selvecs=nds32_elf32_be_vec
+ ;;
+
+ nds32*be-*-*)
+ targ_defvec=nds32_elf32_be_vec
+ targ_selvecs=nds32_elf32_le_vec
+ ;;
+
+#ifdef BFD64
+ nfp-*-*)
+ targ_defvec=nfp_elf64_vec
+ ;;
+#endif
+
+ ns32k-pc532-mach* | ns32k-pc532-ux*)
+ targ_defvec=ns32k_aout_pc532mach_vec
+ targ_underscore=yes
+ ;;
+ ns32k-*-lites* | ns32k-*-*bsd*)
+ targ_defvec=ns32k_aout_pc532nbsd_vec
+ targ_underscore=yes
+ ;;
+
+ nios2eb-*-*)
+ targ_defvec=nios2_elf32_be_vec
+ targ_selvecs=nios2_elf32_le_vec
+ ;;
+
+ nios2el-*-*)
+ targ_defvec=nios2_elf32_le_vec
+ targ_selvecs=nios2_elf32_be_vec
+ ;;
+
+ nios2-*-*)
+ targ_defvec=nios2_elf32_le_vec
+ targ_selvecs=nios2_elf32_be_vec
+ ;;
+
+ or1k-*-elf | or1k-*-linux* | or1k-*-rtems*)
+ targ_defvec=or1k_elf32_vec
+ ;;
+
+ or1knd-*-elf | or1knd-*-linux* | or1knd-*-rtems*)
+ targ_defvec=or1k_elf32_vec
+ ;;
+
+ pdp11-*-*)
+ targ_defvec=pdp11_aout_vec
+ targ_underscore=yes
+ ;;
+
+ pj-*-*)
+ targ_defvec=pj_elf32_vec
+ targ_selvecs="pj_elf32_vec pj_elf32_le_vec"
+ ;;
+
+ pjl-*-*)
+ targ_defvec=pj_elf32_le_vec
+ targ_selvecs="pj_elf32_le_vec pj_elf32_vec i386_elf32_vec iamcu_elf32_vec"
+ ;;
+
+ powerpc-*-aix5.[01] | rs6000-*-aix5.[01])
+ targ_defvec=rs6000_xcoff_vec
+ targ_selvecs="rs6000_xcoff64_aix_vec"
+ want64=true
+ ;;
+ powerpc-*-haiku*)
+ targ_defvec=powerpc_elf32_vec
+ targ_selvecs="rs6000_xcoff_vec powerpc_elf32_le_vec pef_vec pef_xlib_vec powerpc_xcoff_vec powerpc_boot_vec"
+ targ_cflags=-D__HAIKU_TARGET__
+ ;;
+#ifdef BFD64
+ powerpc64-*-aix5.[01])
+ targ_defvec=rs6000_xcoff64_aix_vec
+ targ_selvecs="rs6000_xcoff_vec"
+ want64=true
+ ;;
+#endif
+ powerpc-*-aix[5-9]* | rs6000-*-aix[5-9]*)
+ targ_cflags=-DAIX_WEAK_SUPPORT
+ targ_defvec=rs6000_xcoff_vec
+ targ_selvecs="rs6000_xcoff64_aix_vec"
+ want64=true
+ ;;
+#ifdef BFD64
+ powerpc64-*-aix[5-9]*)
+ targ_cflags=-DAIX_WEAK_SUPPORT
+ targ_defvec=rs6000_xcoff64_aix_vec
+ targ_selvecs="rs6000_xcoff_vec"
+ want64=true
+ ;;
+#endif
+
+ powerpc-*-aix* | powerpc-*-beos* | rs6000-*-*)
+ targ_defvec=rs6000_xcoff_vec
+ targ64_selvecs=rs6000_xcoff64_vec
+ case "${targ}" in
+ *-*-aix4.[3456789]* | *-*-aix[56789]*)
+ want64=true;;
+ *)
+ targ_cflags=-DSMALL_ARCHIVE;;
+ esac
+ ;;
+#ifdef BFD64
+ powerpc64-*-aix*)
+ targ_defvec=rs6000_xcoff64_vec
+ targ_selvecs=rs6000_xcoff_vec
+ want64=true
+ ;;
+ powerpc64-*-freebsd*)
+ targ_defvec=powerpc_elf64_fbsd_vec
+ targ_selvecs="powerpc_elf64_vec powerpc_elf32_vec powerpc_elf32_fbsd_vec powerpc_elf32_le_vec rs6000_xcoff_vec rs6000_xcoff64_vec rs6000_xcoff64_aix_vec"
+ want64=true
+ ;;
+ powerpc64le-*-freebsd*)
+ targ_defvec=powerpc_elf64_fbsd_le_vec
+ targ_selvecs="powerpc_elf64_vec powerpc_elf32_vec powerpc_elf32_fbsd_vec powerpc_elf32_le_vec rs6000_xcoff_vec rs6000_xcoff64_vec rs6000_xcoff64_aix_vec"
+ want64=true
+ ;;
+ powerpc64-*-elf* | powerpc-*-elf64* | powerpc64-*-linux* | \
+ powerpc64-*-*bsd*)
+ targ_defvec=powerpc_elf64_vec
+ targ_selvecs="powerpc_elf64_le_vec powerpc_elf32_vec powerpc_elf32_le_vec rs6000_xcoff_vec rs6000_xcoff64_vec rs6000_xcoff64_aix_vec"
+ want64=true
+ ;;
+ powerpc64le-*-elf* | powerpcle-*-elf64* | powerpc64le-*-linux* | \
+ powerpc64le-*-*bsd*)
+ targ_defvec=powerpc_elf64_le_vec
+ targ_selvecs="powerpc_elf64_vec powerpc_elf32_le_vec powerpc_elf32_vec rs6000_xcoff_vec rs6000_xcoff64_vec rs6000_xcoff64_aix_vec"
+ want64=true
+ ;;
+#endif
+ powerpc-*-*freebsd*)
+ targ_defvec=powerpc_elf32_fbsd_vec
+ targ_selvecs="rs6000_xcoff_vec powerpc_elf32_vec powerpc_elf32_le_vec powerpc_boot_vec"
+ targ64_selvecs="powerpc_elf64_vec powerpc_elf64_le_vec powerpc_elf64_fbsd_vec"
+ ;;
+ powerpc-*-*bsd* | powerpc-*-elf* | powerpc-*-sysv4* | powerpc-*-eabi* | \
+ powerpc-*-solaris2* | powerpc-*-linux-* | powerpc-*-rtems* | \
+ powerpc-*-chorus*)
+ targ_defvec=powerpc_elf32_vec
+ targ_selvecs="rs6000_xcoff_vec powerpc_elf32_le_vec powerpc_boot_vec"
+ targ64_selvecs="powerpc_elf64_vec powerpc_elf64_le_vec"
+ ;;
+ powerpc-*-kaos*)
+ targ_defvec=powerpc_elf32_vec
+ targ_selvecs="powerpc_elf32_le_vec powerpc_boot_vec"
+ targ64_selvecs="powerpc_elf64_vec powerpc_elf64_le_vec"
+ ;;
+ powerpc-*-darwin* | powerpc-*-macos10* | powerpc-*-rhapsody*)
+ targ_defvec=mach_o_be_vec
+ targ_selvecs="mach_o_be_vec mach_o_le_vec mach_o_fat_vec pef_vec pef_xlib_vec sym_vec"
+ targ_archs="$targ_archs bfd_i386_arch"
+ ;;
+ powerpc-*-macos*)
+ targ_defvec=powerpc_xcoff_vec
+ ;;
+ powerpc-*-lynxos*)
+ targ_defvec=powerpc_elf32_vec
+ targ_selvecs="rs6000_xcoff_vec"
+ targ_cflags=-DSMALL_ARCHIVE
+ ;;
+ powerpc-*-nto*)
+ targ_defvec=powerpc_elf32_vec
+ targ_selvecs="rs6000_xcoff_vec powerpc_elf32_le_vec powerpc_boot_vec"
+ ;;
+ powerpc-*-vxworks* | powerpc-*-windiss*)
+ targ_defvec=powerpc_elf32_vxworks_vec
+ targ_selvecs="rs6000_xcoff_vec powerpc_elf32_vec powerpc_elf32_le_vec powerpc_boot_vec"
+ targ64_selvecs="powerpc_elf64_vec powerpc_elf64_le_vec"
+ ;;
+ powerpcle-*-nto*)
+ targ_defvec=powerpc_elf32_le_vec
+ targ_selvecs="rs6000_xcoff_vec powerpc_elf32_vec powerpc_boot_vec"
+ ;;
+ powerpcle-*-elf* | powerpcle-*-sysv4* | powerpcle-*-eabi* | \
+ powerpcle-*-solaris2* | powerpcle-*-linux-* | powerpcle-*-vxworks*)
+ targ_defvec=powerpc_elf32_le_vec
+ targ_selvecs="rs6000_xcoff_vec powerpc_elf32_vec powerpc_boot_vec"
+ targ64_selvecs="powerpc_elf64_vec powerpc_elf64_le_vec"
+ ;;
+
+ pru-*-*)
+ targ_defvec=pru_elf32_vec
+ ;;
+
+#ifdef BFD64
+ riscvbe-*-* | riscv32be*-*-*)
+ targ_defvec=riscv_elf32_be_vec
+ targ_selvecs="riscv_elf32_vec riscv_elf64_vec riscv_elf32_be_vec riscv_elf64_be_vec"
+ want64=true
+ ;;
+ riscv-*-* | riscv32*-*-*)
+ targ_defvec=riscv_elf32_vec
+ targ_selvecs="riscv_elf32_vec riscv_elf64_vec riscv_elf32_be_vec riscv_elf64_be_vec"
+ want64=true
+ ;;
+ riscv64be*-*-*)
+ targ_defvec=riscv_elf64_be_vec
+ targ_selvecs="riscv_elf32_vec riscv_elf64_vec riscv_elf32_be_vec riscv_elf64_be_vec"
+ want64=true
+ ;;
+ riscv64*-*-*)
+ targ_defvec=riscv_elf64_vec
+ targ_selvecs="riscv_elf32_vec riscv_elf64_vec riscv_elf32_be_vec riscv_elf64_be_vec"
+ want64=true
+ ;;
+#endif
+
+ rl78-*-elf)
+ targ_defvec=rl78_elf32_vec
+ targ_underscore=yes
+ ;;
+
+ rx-*-elf)
+ targ_defvec=rx_elf32_le_vec
+ targ_selvecs="rx_elf32_be_vec rx_elf32_le_vec rx_elf32_be_ns_vec"
+ targ_underscore=yes
+ ;;
+ rx-*-linux*)
+ targ_defvec=rx_elf32_linux_le_vec
+ targ_selvecs="rx_elf32_linux_le_vec"
+ ;;
+
+ s390-*-linux*)
+ targ_defvec=s390_elf32_vec
+ targ64_selvecs=s390_elf64_vec
+ want64=true
+ ;;
+#ifdef BFD64
+ s390x-*-linux*)
+ targ_defvec=s390_elf64_vec
+ targ_selvecs=s390_elf32_vec
+ want64=true
+ ;;
+ s390x-*-tpf*)
+ targ_defvec=s390_elf64_vec
+ want64=true
+ ;;
+
+ score*-*-elf*)
+ targ_defvec=score_elf32_be_vec
+ targ_selvecs=score_elf32_le_vec
+ ;;
+#endif /* BFD64 */
+
+ sh*eb-*-linux*)
+ targ_defvec=sh_elf32_linux_be_vec
+ targ_selvecs=sh_elf32_linux_vec
+ targ_selvecs="${targ_selvecs} sh_elf32_fdpic_le_vec sh_elf32_fdpic_be_vec"
+ ;;
+ sh*-*-linux*)
+ targ_defvec=sh_elf32_linux_vec
+ targ_selvecs=sh_elf32_linux_be_vec
+ targ_selvecs="${targ_selvecs} sh_elf32_fdpic_le_vec sh_elf32_fdpic_be_vec"
+ ;;
+
+ sh-*-uclinux* | sh[12]-*-uclinux*)
+ targ_defvec=sh_elf32_vec
+ targ_selvecs="sh_elf32_le_vec sh_elf32_linux_be_vec sh_elf32_linux_vec sh_elf32_fdpic_le_vec sh_elf32_fdpic_be_vec"
+ ;;
+
+ sh*l*-*-netbsd*)
+ targ_defvec=sh_elf32_nbsd_le_vec
+ targ_selvecs="sh_elf32_nbsd_vec sh_coff_vec sh_coff_le_vec"
+ ;;
+ sh*-*-netbsd*)
+ targ_defvec=sh_elf32_nbsd_vec
+ targ_selvecs="sh_elf32_nbsd_le_vec sh_coff_vec sh_coff_le_vec"
+ ;;
+
+ shl*-*-elf* | sh[1234]l*-*-elf* | sh3el*-*-elf* | shl*-*-kaos*)
+ targ_defvec=sh_elf32_le_vec
+ targ_selvecs="sh_elf32_vec sh_coff_le_vec sh_coff_vec sh_coff_small_le_vec sh_coff_small_vec"
+ targ_underscore=yes
+ ;;
+
+ sh-*-elf* | sh[1234]*-elf* | sh-*-rtems* | sh-*-kaos*)
+ targ_defvec=sh_elf32_vec
+ targ_selvecs="sh_elf32_le_vec sh_coff_vec sh_coff_le_vec sh_coff_small_vec sh_coff_small_le_vec"
+ targ_underscore=yes
+ ;;
+
+ sh-*-nto*)
+ targ_defvec=sh_elf32_vec
+ targ_selvecs="sh_elf32_le_vec sh_coff_vec sh_coff_le_vec sh_coff_small_vec sh_coff_small_le_vec"
+ targ_underscore=yes
+ ;;
+ sh*-*-openbsd*)
+ targ_defvec=sh_elf32_nbsd_le_vec
+ targ_selvecs="sh_elf32_nbsd_vec sh_coff_vec sh_coff_le_vec"
+ ;;
+ sh-*-pe)
+ targ_defvec=sh_pe_le_vec
+ targ_selvecs="sh_pe_le_vec sh_pei_le_vec"
+ targ_underscore=yes
+ ;;
+ sh-*-vxworks)
+ targ_defvec=sh_elf32_vxworks_vec
+ targ_selvecs="sh_elf32_vxworks_le_vec"
+ # FIXME None of the following are actually used on this target, but
+ # they're necessary for coff-sh.c (which is unconditionally used) to be
+ # compiled correctly.
+ targ_selvecs="$targ_selvecs sh_coff_vec sh_coff_le_vec sh_coff_small_vec sh_coff_small_le_vec"
+ targ_underscore=yes
+ ;;
+ sh-*-*)
+ targ_defvec=sh_coff_vec
+ targ_selvecs="sh_coff_vec sh_coff_le_vec sh_coff_small_vec sh_coff_small_le_vec"
+ targ_underscore=yes
+ ;;
+
+ sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
+ # PR 27666: Do not include sparc_elf32_vec here.
+ targ_defvec=sparc_elf32_sol2_vec
+ ;;
+#ifdef BFD64
+ sparc-*-solaris2* | sparcv9-*-solaris2* | sparc64-*-solaris2*)
+ # PR 27666: Do not include sparc_elf32_vec or sparc_elf64_vec here.
+ targ_defvec=sparc_elf32_sol2_vec
+ targ_selvecs="sparc_elf64_sol2_vec"
+ want64=true
+ ;;
+ sparc64-*-haiku*)
+ targ_defvec=sparc_elf64_vec
+ targ_selvecs="sparc_elf64_vec sparc_elf32_vec"
+ want64=true
+ ;;
+ sparc64-*-freebsd* | sparc64-*-kfreebsd*-gnu)
+ targ_defvec=sparc_elf64_fbsd_vec
+ targ_selvecs="sparc_elf64_vec sparc_elf32_vec"
+ ;;
+ sparc64*-*-*)
+ targ_defvec=sparc_elf64_vec
+ targ_selvecs="sparc_elf32_vec"
+ want64=true
+ ;;
+#endif
+ sparc-*-linux-* | sparcv*-*-linux-*)
+ targ_defvec=sparc_elf32_vec
+ targ_selvecs="sparc_elf64_vec"
+ ;;
+ sparc-*-vxworks*)
+ targ_defvec=sparc_elf32_vxworks_vec
+ targ_selvecs="sparc_elf32_vec"
+ ;;
+ sparc*-*-*)
+ targ_defvec=sparc_elf32_vec
+ ;;
+
+ spu-*-elf)
+ targ_defvec=spu_elf32_vec
+ want64=true
+ ;;
+
+ tic6x-*-elf)
+ targ_defvec=tic6x_elf32_c6000_le_vec
+ targ_selvecs="tic6x_elf32_c6000_be_vec tic6x_elf32_le_vec tic6x_elf32_be_vec"
+ ;;
+
+ tic6x-*-uclinux)
+ targ_defvec=tic6x_elf32_linux_le_vec
+ targ_selvecs="tic6x_elf32_linux_be_vec tic6x_elf32_le_vec tic6x_elf32_be_vec"
+ ;;
+
+#ifdef BFD64
+ tilegx-*-*)
+ targ_defvec=tilegx_elf64_le_vec
+ targ_selvecs="tilegx_elf64_be_vec tilegx_elf32_be_vec tilegx_elf32_le_vec"
+ ;;
+ tilegxbe-*-*)
+ targ_defvec=tilegx_elf64_be_vec
+ targ_selvecs="tilegx_elf64_le_vec tilegx_elf32_be_vec tilegx_elf32_le_vec"
+ ;;
+#endif
+
+ tilepro-*-*)
+ targ_defvec=tilepro_elf32_vec
+ ;;
+
+ ft32*-*-*)
+ targ_defvec=ft32_elf32_vec
+ ;;
+
+ v850*-*-*)
+ targ_defvec=v850_elf32_vec
+ targ_selvecs="v800_elf32_vec"
+ targ_underscore=yes
+ ;;
+
+ vax-*-netbsdaout*)
+ targ_defvec=vax_aout_nbsd_vec
+ targ_selvecs="vax_elf32_vec vax_aout_1knbsd_vec"
+ targ_underscore=yes
+ ;;
+
+ vax-*-netbsd*)
+ targ_defvec=vax_elf32_vec
+ targ_selvecs="vax_aout_nbsd_vec vax_aout_1knbsd_vec"
+ ;;
+
+ vax-*-openbsd*)
+ targ_defvec=vax_aout_nbsd_vec
+ targ_underscore=yes
+ ;;
+
+ vax-*-linux-*)
+ targ_defvec=vax_elf32_vec
+ ;;
+
+ visium-*-elf)
+ targ_defvec=visium_elf32_vec
+ ;;
+
+ wasm32-*-*)
+ targ_defvec=wasm32_elf32_vec
+ targ_selvecs="wasm_vec"
+ ;;
+
+ xgate-*-*)
+ targ_defvec=xgate_elf32_vec
+ targ_selvecs="xgate_elf32_vec"
+ ;;
+
+ xstormy16-*-elf)
+ targ_defvec=xstormy16_elf32_vec
+ ;;
+
+ xtensa*-*-*)
+ targ_defvec=xtensa_elf32_le_vec
+ targ_selvecs=xtensa_elf32_be_vec
+ ;;
+
+ z80-*-coff)
+ targ_defvec=z80_coff_vec
+ targ_underscore=no
+ ;;
+
+ z80-*-elf)
+ targ_defvec=z80_elf32_vec
+ targ_underscore=no
+ ;;
+
+ z8k*-*-*)
+ targ_defvec=z8k_coff_vec
+ targ_underscore=yes
+ ;;
+
+#ifdef BFD64
+ loongarch32-*)
+ targ_defvec=loongarch_elf32_vec
+ targ_selvecs="loongarch_elf32_vec"
+ want64=true
+ ;;
+
+ loongarch64-*)
+ targ_defvec=loongarch_elf64_vec
+ targ_selvecs="loongarch_elf32_vec loongarch_elf64_vec"
+ want64=true
+ ;;
+#endif
+
+# END OF targmatch.h
+ bpf-*-*)
+ echo "*** Configuration $targ is not fully supported." >&2
+ echo "*** Use bpf or bpf-*-none as the target instead." >&2
+ exit 1
+ ;;
+
+ *)
+ echo 1>&2 "*** BFD does not support target '${targ}'. Honest."
+ echo 1>&2 "*** Look in bfd/config.bfd for supported targets."
+ exit 1
+ ;;
+esac
+
+# All MIPS ELF targets need a 64-bit bfd_vma.
+case "${targ_defvec} ${targ_selvecs}" in
+ *mips_elf*)
+ want64=true
+ ;;
+esac
+
+case "${host64}${want64}" in
+ *true*)
+ targ_selvecs="${targ_selvecs} ${targ64_selvecs}"
+ ;;
+esac
+
+# If we support any ELF target, then automatically add support for the
+# generic ELF targets. This permits an objdump with some ELF support
+# to be used on an arbitrary ELF file for anything other than
+# relocation information.
+case "${targ_defvec} ${targ_selvecs}" in
+ *elf64* | *mips_elf32_n*)
+ targ_selvecs="${targ_selvecs} elf64_le_vec elf64_be_vec elf32_le_vec elf32_be_vec"
+ ;;
+ *elf32*)
+ targ_selvecs="${targ_selvecs} elf32_le_vec elf32_be_vec"
+ ;;
+esac
+
+# If we support Intel MCU target, then add support for bfd_iamcu_arch.
+case "${targ_defvec} ${targ_selvecs}" in
+ *iamcu_elf32*)
+ targ_archs="$targ_archs bfd_iamcu_arch"
+ ;;
+esac
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/bfd
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/bfd (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/bfd (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/bfd
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/gold/configure
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/gold/configure (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/gold/configure (revision 6)
@@ -0,0 +1,12036 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.69 for gold 0.1.
+#
+#
+# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+# Use a proper internal environment variable to ensure we don't fall
+ # into an infinite loop, continuously re-executing ourselves.
+ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+ _as_can_reexec=no; export _as_can_reexec;
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+as_fn_exit 255
+ fi
+ # We don't want this to propagate to other subprocesses.
+ { _as_can_reexec=; unset _as_can_reexec;}
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1
+test -x / || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1"
+ if (eval "$as_required") 2>/dev/null; then :
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ as_found=:
+ case $as_dir in #(
+ /*)
+ for as_base in sh bash ksh sh5; do
+ # Try only shells that exist, to save several forks.
+ as_shell=$as_dir/$as_base
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ break 2
+fi
+fi
+ done;;
+ esac
+ as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+ if test "x$CONFIG_SHELL" != x; then :
+ export CONFIG_SHELL
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+fi
+
+ if test x$as_have_required = xno; then :
+ $as_echo "$0: This script requires a shell more modern than all"
+ $as_echo "$0: the shells that I found on your system."
+ if test x${ZSH_VERSION+set} = xset ; then
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+ # already done that, so ensure we don't try to do so again and fall
+ # in an infinite loop. This has already happened in practice.
+ _as_can_reexec=no; export _as_can_reexec
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='gold'
+PACKAGE_TARNAME='gold'
+PACKAGE_VERSION='0.1'
+PACKAGE_STRING='gold 0.1'
+PACKAGE_BUGREPORT=''
+PACKAGE_URL=''
+
+ac_unique_file="gold.cc"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+MAINT
+MAINTAINER_MODE_FALSE
+MAINTAINER_MODE_TRUE
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+HAVE_NO_USE_LINKER_PLUGIN_TRUE
+HAVE_PUBNAMES_FALSE
+HAVE_PUBNAMES_TRUE
+THREADS_FALSE
+THREADS_TRUE
+PTHREAD_CFLAGS
+PTHREAD_LIBS
+PTHREAD_CC
+ax_pthread_config
+SED
+zlibinc
+zlibdir
+LIBOBJS
+LFS_CFLAGS
+GOLD_LDADD
+GOLD_LDFLAGS
+WARN_CXXFLAGS
+WARN_WRITE_STRINGS
+NO_WERROR
+WARN_CFLAGS_FOR_BUILD
+WARN_CFLAGS
+IFUNC_STATIC_FALSE
+IFUNC_STATIC_TRUE
+IFUNC_FALSE
+IFUNC_TRUE
+RANDOM_SEED_CFLAGS
+TLS_DESCRIPTORS_FALSE
+TLS_DESCRIPTORS_TRUE
+TLS_GNU2_DIALECT_FALSE
+TLS_GNU2_DIALECT_TRUE
+OMP_SUPPORT_FALSE
+OMP_SUPPORT_TRUE
+STATIC_TLS_FALSE
+STATIC_TLS_TRUE
+TLS_FALSE
+TLS_TRUE
+MERGE_CONSTANTS_FLAG
+CFLAGS_CF_PROTECTION_FALSE
+CFLAGS_CF_PROTECTION_TRUE
+GCC9_FALSE
+GCC9_TRUE
+MCMODEL_MEDIUM_FALSE
+MCMODEL_MEDIUM_TRUE
+FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
+FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
+HAVE_STATIC_FALSE
+HAVE_STATIC_TRUE
+NATIVE_OR_CROSS_LINKER_FALSE
+NATIVE_OR_CROSS_LINKER_TRUE
+GCC_FALSE
+GCC_TRUE
+NATIVE_LINKER_FALSE
+NATIVE_LINKER_TRUE
+MSGMERGE
+MSGFMT
+MKINSTALLDIRS
+CATOBJEXT
+GENCAT
+INSTOBJEXT
+DATADIRNAME
+CATALOGS
+POSUB
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+LIBINTL
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+am__fastdepCXX_FALSE
+am__fastdepCXX_TRUE
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+ac_ct_CXX
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+NM
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+DEFAULT_TARGET_MIPS_FALSE
+DEFAULT_TARGET_MIPS_TRUE
+DEFAULT_TARGET_TILEGX_FALSE
+DEFAULT_TARGET_TILEGX_TRUE
+DEFAULT_TARGET_X86_64_OR_X32_FALSE
+DEFAULT_TARGET_X86_64_OR_X32_TRUE
+DEFAULT_TARGET_X32_FALSE
+DEFAULT_TARGET_X32_TRUE
+DEFAULT_TARGET_X86_64_FALSE
+DEFAULT_TARGET_X86_64_TRUE
+DEFAULT_TARGET_S390_FALSE
+DEFAULT_TARGET_S390_TRUE
+DEFAULT_TARGET_SPARC_FALSE
+DEFAULT_TARGET_SPARC_TRUE
+DEFAULT_TARGET_POWERPC_FALSE
+DEFAULT_TARGET_POWERPC_TRUE
+DEFAULT_TARGET_I386_FALSE
+DEFAULT_TARGET_I386_TRUE
+DEFAULT_TARGET_ARM_FALSE
+DEFAULT_TARGET_ARM_TRUE
+DEFAULT_TARGET_AARCH64_FALSE
+DEFAULT_TARGET_AARCH64_TRUE
+PLUGINS_FALSE
+PLUGINS_TRUE
+installed_linker
+install_as_default
+EGREP
+GREP
+CPP
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+am__nodep
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
+AM_DEFAULT_V
+AM_V
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_os
+target_vendor
+target_cpu
+target
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_silent_rules
+enable_dependency_tracking
+with_sysroot
+enable_gold
+enable_plugins
+enable_relro
+enable_targets
+enable_default_hash_style
+with_lib_path
+enable_nls
+enable_werror
+enable_build_warnings
+with_gold_ldflags
+with_gold_ldadd
+with_system_zlib
+enable_threads
+enable_maintainer_mode
+'
+ ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP
+CXX
+CXXFLAGS
+CCC
+YACC
+YFLAGS
+CXXCPP'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval $ac_prev=\$ac_option
+ ac_prev=
+ continue
+ fi
+
+ case $ac_option in
+ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+ *=) ac_optarg= ;;
+ *) ac_optarg=yes ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_dashdash$ac_option in
+ --)
+ ac_dashdash=yes ;;
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=*)
+ datadir=$ac_optarg ;;
+
+ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+ | --dataroo | --dataro | --datar)
+ ac_prev=datarootdir ;;
+ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+ docdir=$ac_optarg ;;
+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+ ac_prev=dvidir ;;
+ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+ ac_prev=pdfdir ;;
+ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+ pdfdir=$ac_optarg ;;
+
+ -psdir | --psdir | --psdi | --psd | --ps)
+ ac_prev=psdir ;;
+ -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+ psdir=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
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+Usage: $0 [OPTION]... [VAR=VALUE]...
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+To assign environment variables (e.g., CC, CFLAGS...), specify them as
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ test -x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_cxx_try_compile LINENO
+# ----------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext
+ if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_compile
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+
+# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
+# ---------------------------------------------
+# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
+# accordingly.
+ac_fn_c_check_decl ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ as_decl_name=`echo $2|sed 's/ *(.*//'`
+ as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+#ifndef $as_decl_name
+#ifdef __cplusplus
+ (void) $as_decl_use;
+#else
+ (void) $as_decl_name;
+#endif
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_decl
+
+# ac_fn_cxx_try_cpp LINENO
+# ------------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_cpp ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } > conftest.i && {
+ test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_cpp
+
+# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
+# ---------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_cxx_check_header_mongrel ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if eval \${$3+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_header_compiler=yes
+else
+ ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ ac_header_preproc=yes
+else
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
+ yes:no: )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_cxx_check_header_mongrel
+
+# ac_fn_cxx_check_decl LINENO SYMBOL VAR INCLUDES
+# -----------------------------------------------
+# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
+# accordingly.
+ac_fn_cxx_check_decl ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ as_decl_name=`echo $2|sed 's/ *(.*//'`
+ as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+#ifndef $as_decl_name
+#ifdef __cplusplus
+ (void) $as_decl_use;
+#else
+ (void) $as_decl_name;
+#endif
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_cxx_check_decl
+
+# ac_fn_cxx_try_link LINENO
+# -------------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ test -x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_link
+
+# ac_fn_cxx_check_func LINENO FUNC VAR
+# ------------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_cxx_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_cxx_check_func
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by gold $as_me 0.1, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ $as_echo "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ $as_echo "$as_me: caught signal $ac_signal"
+ $as_echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+ # We do not want a PATH search for config.site.
+ case $CONFIG_SITE in #((
+ -*) ac_site_file1=./$CONFIG_SITE;;
+ */*) ac_site_file1=$CONFIG_SITE;;
+ *) ac_site_file1=./$CONFIG_SITE;;
+ esac
+elif test "x$prefix" != xNONE; then
+ ac_site_file1=$prefix/share/config.site
+ ac_site_file2=$prefix/etc/config.site
+else
+ ac_site_file1=$ac_default_prefix/share/config.site
+ ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+ test "x$ac_site_file" = xNONE && continue
+ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ ac_cache_corrupted=:
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
+$as_echo_n "checking target system type... " >&6; }
+if ${ac_cv_target+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$target_alias" = x; then
+ ac_cv_target=$ac_cv_host
+else
+ ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
+$as_echo "$ac_cv_target" >&6; }
+case $ac_cv_target in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
+esac
+target=$ac_cv_target
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_target
+shift
+target_cpu=$1
+target_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+target_os=$*
+IFS=$ac_save_IFS
+case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+
+am__api_version='1.15'
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+ ./ | .// | /[cC]/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+
+ done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
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+'
+case `pwd` in
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+ as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+ *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
+esac
+
+# Do 'set' in a subshell so we don't clobber the current shell's
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+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ am_has_slept=no
+ for am_try in 1 2; do
+ echo "timestamp, slept: $am_has_slept" > conftest.file
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ if test "$*" != "X $srcdir/configure conftest.file" \
+ && test "$*" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
+ alias in your environment" "$LINENO" 5
+ fi
+ if test "$2" = conftest.file || test $am_try -eq 2; then
+ break
+ fi
+ # Just in case.
+ sleep 1
+ am_has_slept=yes
+ done
+ test "$2" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+# If we didn't sleep, we still need to ensure time stamps of config.status and
+# generated files are strictly newer.
+am_sleep_pid=
+if grep 'slept: no' conftest.file >/dev/null 2>&1; then
+ ( sleep 1 ) &
+ am_sleep_pid=$!
+fi
+
+rm -f conftest.file
+
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
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+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
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+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# Expand $ac_aux_dir to an absolute path.
+am_aux_dir=`cd "$ac_aux_dir" && pwd`
+
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
+# Use eval to expand $SHELL
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+ am_missing_run="$MISSING "
+else
+ am_missing_run=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+ *)
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
+ esac
+fi
+
+# Installed binaries are usually stripped using 'strip' when the user
+# run "make install-strip". However 'strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the 'STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
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+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+ if ${ac_cv_path_mkdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in mkdir gmkdir; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
+ case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+ 'mkdir (GNU coreutils) '* | \
+ 'mkdir (coreutils) '* | \
+ 'mkdir (fileutils) '4.1*)
+ ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+ break 3;;
+ esac
+ done
+ done
+ done
+IFS=$as_save_IFS
+
+fi
+
+ test -d ./--version && rmdir ./--version
+ if test "${ac_cv_path_mkdir+set}" = set; then
+ MKDIR_P="$ac_cv_path_mkdir -p"
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for MKDIR_P within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ MKDIR_P="$ac_install_sh -d"
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+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+for ac_prog in gawk mawk nawk awk
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+ # Extract the first word of "$ac_prog", so it can be a program name with args.
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.make <<\_ACEOF
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+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
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+ eval ac_cv_prog_make_${ac_make}_set=yes;;
+ *)
+ eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ SET_MAKE=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ SET_MAKE="MAKE=${MAKE-make}"
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+
+rm -rf .tst 2>/dev/null
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+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
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+# Check whether --enable-silent-rules was given.
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+am_make=${MAKE-make}
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+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
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+else
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+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
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+# test whether we have cygpath
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+
+
+# Define the identity of the package.
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+cat >>confdefs.h <<_ACEOF
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+
+
+cat >>confdefs.h <<_ACEOF
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+# Some tools Automake needs.
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+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
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+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# For better backward compatibility. To be removed once Automake 1.9.x
+# dies out for good. For more background, see:
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+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+mkdir_p='$(MKDIR_P)'
+
+# We need awk for the "check" target (and possibly the TAP driver). The
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+# Always define AMTAR for backward compatibility. Yes, it's still used
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+# We'll loop over all known methods to create a tar archive until one works.
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+am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
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+
+
+
+
+
+# POSIX will say in a future version that running "rm -f" with no argument
+# is OK; and we want to be able to make that assumption in our Makefile
+# recipes. So use an aggressive probe to check that the usage we want is
+# actually supported "in the wild" to an acceptable degree.
+# See automake bug#10828.
+# To make any issue more visible, cause the running configure to be aborted
+# by default if the 'rm' program in use doesn't match our expectations; the
+# user can still override this though.
+if rm -f && rm -fr && rm -rf; then : OK; else
+ cat >&2 <<'END'
+Oops!
+
+Your 'rm' program seems unable to run without file operands specified
+on the command line, even when the '-f' option is present. This is contrary
+to the behaviour of most rm programs out there, and not conforming with
+the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
+
+Please tell bug-automake@gnu.org about your system, including the value
+of your $PATH and any error possibly output before this message. This
+can help us improve future automake versions.
+
+END
+ if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
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+ echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
+ echo >&2
+ else
+ cat >&2 <<'END'
+Aborting the configuration process, to ensure you take notice of the issue.
+
+You can download and install GNU coreutils to get an 'rm' implementation
+that behaves properly: <http://www.gnu.org/software/coreutils/>.
+
+If you want to complete the configuration process using your problematic
+'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
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+
+END
+ as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
+ fi
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+# Check whether --enable-silent-rules was given.
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+# Now try BSD make style include.
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+ case `$am_make -s -f confmf 2> /dev/null` in #(
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+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
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+# Check whether --enable-dependency-tracking was given.
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+ AMDEPBACKSLASH='\'
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+else
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+
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+ac_compiler_gnu=$ac_cv_c_compiler_gnu
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+ esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link_default") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile. We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ then :; else
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ fi
+ # We set ac_cv_exeext here because the later test for it is not
+ # safe: cross compilers may not add the suffix if given an `-o'
+ # argument, so we may need to know it at that point already.
+ # Even if this section looks crufty: it has the advantage of
+ # actually working.
+ break;;
+ * )
+ break;;
+ esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+ ac_file=''
+fi
+if test -z "$ac_file"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+ { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if { ac_try='./conftest$ac_cv_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
+$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
+if ${am_cv_prog_cc_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ # Make sure it works both with $CC and with simple cc.
+ # Following AC_PROG_CC_C_O, we do the test twice because some
+ # compilers refuse to overwrite an existing .o file with -o,
+ # though they will create one.
+ am_cv_prog_cc_c_o=yes
+ for am_i in 1 2; do
+ if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
+ ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } \
+ && test -f conftest2.$ac_objext; then
+ : OK
+ else
+ am_cv_prog_cc_c_o=no
+ break
+ fi
+ done
+ rm -f core conftest*
+ unset am_i
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
+$as_echo "$am_cv_prog_cc_c_o" >&6; }
+if test "$am_cv_prog_cc_c_o" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+depcc="$CC" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if ${ac_cv_prog_CPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+ ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
+if test "x$ac_cv_header_minix_config_h" = xyes; then :
+ MINIX=yes
+else
+ MINIX=
+fi
+
+
+ if test "$MINIX" = yes; then
+
+$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
+
+
+$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
+
+
+$as_echo "#define _MINIX 1" >>confdefs.h
+
+ fi
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+if ${ac_cv_safe_to_define___extensions__+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# define __EXTENSIONS__ 1
+ $ac_includes_default
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_safe_to_define___extensions__=yes
+else
+ ac_cv_safe_to_define___extensions__=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
+$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
+ test $ac_cv_safe_to_define___extensions__ = yes &&
+ $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
+
+ $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+
+ $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+
+
+
+# PR 14072
+
+
+
+# Check whether --with-sysroot was given.
+if test "${with_sysroot+set}" = set; then :
+ withval=$with_sysroot; sysroot=$withval
+else
+ sysroot=no
+fi
+
+
+if test "$sysroot" = "yes"; then
+ sysroot='${exec_prefix}/${target_alias}/sys-root'
+elif test "$sysroot" = "no"; then
+ sysroot=
+fi
+
+sysroot_relocatable=0
+if test -n "$sysroot"; then
+ case "$sysroot" in
+ "${prefix}" | "${prefix}/"* | \
+ "${exec_prefix}" | "${exec_prefix}/"* | \
+ '${prefix}' | '${prefix}/'*| \
+ '${exec_prefix}' | '${exec_prefix}/'*)
+ sysroot_relocatable=1
+ ;;
+ esac
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define TARGET_SYSTEM_ROOT "$sysroot"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
+_ACEOF
+
+
+
+installed_linker=ld.gold
+# Check whether --enable-gold was given.
+if test "${enable_gold+set}" = set; then :
+ enableval=$enable_gold; case "${enableval}" in
+ default)
+ install_as_default=yes
+ ;;
+ yes)
+ if test x${enable_ld} = xno; then
+ install_as_default=yes
+ fi
+ ;;
+ esac
+else
+ install_as_default=no
+fi
+
+
+
+
+
+ maybe_plugins=no
+ for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+ maybe_plugins=yes
+fi
+
+done
+
+ for ac_header in windows.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_windows_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_WINDOWS_H 1
+_ACEOF
+ maybe_plugins=yes
+fi
+
+done
+
+
+ # Check whether --enable-plugins was given.
+if test "${enable_plugins+set}" = set; then :
+ enableval=$enable_plugins; case "${enableval}" in
+ no) plugins=no ;;
+ *) plugins=yes
+ if test "$maybe_plugins" != "yes" ; then
+ as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
+ fi ;;
+ esac
+else
+ plugins=$maybe_plugins
+
+fi
+
+ if test "$plugins" = "yes"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
+$as_echo_n "checking for library containing dlsym... " >&6; }
+if ${ac_cv_search_dlsym+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlsym ();
+int
+main ()
+{
+return dlsym ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' dl; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_dlsym=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_dlsym+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_dlsym+:} false; then :
+
+else
+ ac_cv_search_dlsym=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
+$as_echo "$ac_cv_search_dlsym" >&6; }
+ac_res=$ac_cv_search_dlsym
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+ fi
+
+if test "$plugins" = "yes"; then
+
+$as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h
+
+fi
+ if test "$plugins" = "yes"; then
+ PLUGINS_TRUE=
+ PLUGINS_FALSE='#'
+else
+ PLUGINS_TRUE='#'
+ PLUGINS_FALSE=
+fi
+
+
+# Decide if -z relro should be enabled in ELF linker by default.
+ac_default_ld_z_relro=unset
+# Provide a configure time option to override our default.
+# Check whether --enable-relro was given.
+if test "${enable_relro+set}" = set; then :
+ enableval=$enable_relro; case "${enableval}" in
+ yes) ac_default_ld_z_relro=1 ;;
+ no) ac_default_ld_z_relro=0 ;;
+esac
+fi
+if test "${ac_default_ld_z_relro}" = unset; then
+ ac_default_ld_z_relro=1
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro
+_ACEOF
+
+
+# Check whether --enable-targets was given.
+if test "${enable_targets+set}" = set; then :
+ enableval=$enable_targets; case "${enableval}" in
+ yes | "")
+ as_fn_error $? "--enable-targets option must specify target names or 'all'" "$LINENO" 5
+ ;;
+ no)
+ enable_targets=
+ ;;
+ *)
+ enable_targets=$enableval
+ ;;
+esac
+else
+ # For now, enable all targets by default
+ enable_targets=all
+
+fi
+
+
+# Canonicalize the enabled targets.
+if test -n "$enable_targets"; then
+ for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
+ result=`$ac_config_sub $targ 2>/dev/null`
+ if test -n "$result"; then
+ canon_targets="$canon_targets $result"
+ else
+ # Permit unrecognized target names, like "all".
+ canon_targets="$canon_targets $targ"
+ fi
+ done
+fi
+
+# Decide which "--hash-style" to use by default
+# Provide a configure time option to override our default.
+# Check whether --enable-default-hash-style was given.
+if test "${enable_default_hash_style+set}" = set; then :
+ enableval=$enable_default_hash_style; case "${enable_default_hash_style}" in
+ sysv | gnu | both) ;;
+ *) as_fn_error $? "bad value ${enable_default_hash_style} for enable-default-hash-style option" "$LINENO" 5 ;;
+esac
+else
+ case "${target}" in
+ # Enable gnu hash only on GNU targets, but not mips
+ mips*-*-*) enable_default_hash_style=sysv ;;
+ *-*-gnu* | *-*-linux* | *-*-nacl*) enable_default_hash_style=both ;;
+ *) enable_default_hash_style=sysv ;;
+esac
+fi
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_HASH_STYLE "${enable_default_hash_style}"
+_ACEOF
+
+
+# See which specific instantiations we need.
+targetobjs=
+all_targets=
+default_machine=
+default_size=
+default_big_endian=
+default_osabi=ELFOSABI_NONE
+targ_32_little=
+targ_32_big=
+targ_64_little=
+targ_64_big=
+for targ in $target $canon_targets; do
+ if test "$targ" = "all"; then
+ targ_32_little=yes
+ targ_32_big=yes
+ targ_64_little=yes
+ targ_64_big=yes
+ all_targets=yes
+ else
+ . ${srcdir}/configure.tgt
+
+ if test "$targ_obj" = "UNKNOWN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"unsupported target $targ\"" >&5
+$as_echo "$as_me: WARNING: \"unsupported target $targ\"" >&2;}
+ else
+ targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
+ if test "$targ_extra_obj" != ""; then
+ targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
+ fi
+ if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
+ if test "$targ_big_endian" = "true" \
+ -o "$targ_extra_big_endian" = "true"; then
+ targ_32_big=yes
+ fi
+ if test "$targ_big_endian" = "false" \
+ -o "$targ_extra_big_endian" = "false"; then
+ targ_32_little=yes
+ fi
+ fi
+ if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
+ if test "$targ_big_endian" = "true" \
+ -o "$targ_extra_big_endian" = "true"; then
+ targ_64_big=yes
+ fi
+ if test "$targ_big_endian" = "false" \
+ -o "$targ_extra_big_endian" = "false"; then
+ targ_64_little=yes
+ fi
+ fi
+
+ if test "$target" = "$targ"; then
+ default_machine=$targ_machine
+ default_size=$targ_size
+ default_big_endian=$targ_big_endian
+ default_osabi=$targ_osabi
+
+ if test "$targ_obj" = "aarch64"; then
+ DEFAULT_TARGET_AARCH64_TRUE=
+ DEFAULT_TARGET_AARCH64_FALSE='#'
+else
+ DEFAULT_TARGET_AARCH64_TRUE='#'
+ DEFAULT_TARGET_AARCH64_FALSE=
+fi
+
+ if test "$targ_obj" = "arm"; then
+ DEFAULT_TARGET_ARM_TRUE=
+ DEFAULT_TARGET_ARM_FALSE='#'
+else
+ DEFAULT_TARGET_ARM_TRUE='#'
+ DEFAULT_TARGET_ARM_FALSE=
+fi
+
+ if test "$targ_obj" = "i386"; then
+ DEFAULT_TARGET_I386_TRUE=
+ DEFAULT_TARGET_I386_FALSE='#'
+else
+ DEFAULT_TARGET_I386_TRUE='#'
+ DEFAULT_TARGET_I386_FALSE=
+fi
+
+ if test "$targ_obj" = "powerpc"; then
+ DEFAULT_TARGET_POWERPC_TRUE=
+ DEFAULT_TARGET_POWERPC_FALSE='#'
+else
+ DEFAULT_TARGET_POWERPC_TRUE='#'
+ DEFAULT_TARGET_POWERPC_FALSE=
+fi
+
+ if test "$targ_obj" = "sparc"; then
+ DEFAULT_TARGET_SPARC_TRUE=
+ DEFAULT_TARGET_SPARC_FALSE='#'
+else
+ DEFAULT_TARGET_SPARC_TRUE='#'
+ DEFAULT_TARGET_SPARC_FALSE=
+fi
+
+ if test "$targ_obj" = "s390"; then
+ DEFAULT_TARGET_S390_TRUE=
+ DEFAULT_TARGET_S390_FALSE='#'
+else
+ DEFAULT_TARGET_S390_TRUE='#'
+ DEFAULT_TARGET_S390_FALSE=
+fi
+
+ target_x86_64=no
+ target_x32=no
+ if test "$targ_obj" = "x86_64"; then
+ case "$target" in
+ x86_64*-linux-gnux32)
+ target_x32=yes
+ default_size=32
+ ;;
+ *)
+ target_x86_64=yes
+ ;;
+ esac
+ fi
+ if test "$target_x86_64" = "yes"; then
+ DEFAULT_TARGET_X86_64_TRUE=
+ DEFAULT_TARGET_X86_64_FALSE='#'
+else
+ DEFAULT_TARGET_X86_64_TRUE='#'
+ DEFAULT_TARGET_X86_64_FALSE=
+fi
+
+ if test "$target_x32" = "yes"; then
+ DEFAULT_TARGET_X32_TRUE=
+ DEFAULT_TARGET_X32_FALSE='#'
+else
+ DEFAULT_TARGET_X32_TRUE='#'
+ DEFAULT_TARGET_X32_FALSE=
+fi
+
+ if test "$target_x86_64" = "yes" -o "$target_x32" = "yes"; then
+ DEFAULT_TARGET_X86_64_OR_X32_TRUE=
+ DEFAULT_TARGET_X86_64_OR_X32_FALSE='#'
+else
+ DEFAULT_TARGET_X86_64_OR_X32_TRUE='#'
+ DEFAULT_TARGET_X86_64_OR_X32_FALSE=
+fi
+
+ if test "$targ_obj" = "tilegx"; then
+ DEFAULT_TARGET_TILEGX_TRUE=
+ DEFAULT_TARGET_TILEGX_FALSE='#'
+else
+ DEFAULT_TARGET_TILEGX_TRUE='#'
+ DEFAULT_TARGET_TILEGX_FALSE=
+fi
+
+ if test "$targ_obj" = "mips"; then
+ DEFAULT_TARGET_MIPS_TRUE=
+ DEFAULT_TARGET_MIPS_FALSE='#'
+else
+ DEFAULT_TARGET_MIPS_TRUE='#'
+ DEFAULT_TARGET_MIPS_FALSE=
+fi
+
+ DEFAULT_TARGET=${targ_obj}
+
+ fi
+ fi
+ fi
+done
+
+# Remove any duplicates.
+to=""
+for t in $targetobjs; do
+ case " $to " in
+ *" $t "*) ;;
+ *) to="$to $t" ;;
+ esac
+done
+targetobjs=$to
+
+if test -n "$targ_32_little"; then
+
+$as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
+
+fi
+if test -n "$targ_32_big"; then
+
+$as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h
+
+fi
+if test -n "$targ_64_little"; then
+
+$as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h
+
+fi
+if test -n "$targ_64_big"; then
+
+$as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h
+
+fi
+
+if test -n "$all_targets"; then
+ TARGETOBJS='$(ALL_TARGETOBJS)'
+else
+ TARGETOBJS="$targetobjs"
+fi
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define GOLD_DEFAULT_MACHINE $default_machine
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define GOLD_DEFAULT_SIZE $default_size
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define GOLD_DEFAULT_OSABI $default_osabi
+_ACEOF
+
+
+
+# Check whether --with-lib-path was given.
+if test "${with_lib_path+set}" = set; then :
+ withval=$with_lib_path; case "$withval" in
+ yes) LIB_PATH='"/lib:/usr/lib"' ;;
+ no) LIB_PATH='""' ;;
+ *) LIB_PATH='"'"$withval"'"' ;;
+ esac
+else
+ LIB_PATH='"::DEFAULT::"'
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define LIB_PATH $LIB_PATH
+_ACEOF
+
+if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
+
+$as_echo "#define NATIVE_LINKER 1" >>confdefs.h
+
+fi
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nm; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ ac_cv_prog_NM="$NM" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NM="${ac_tool_prefix}nm"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NM=$ac_cv_prog_NM
+if test -n "$NM"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
+$as_echo "$NM" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NM"; then
+ ac_ct_NM=$NM
+ # Extract the first word of "nm", so it can be a program name with args.
+set dummy nm; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_NM"; then
+ ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_NM="nm"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NM=$ac_cv_prog_ac_ct_NM
+if test -n "$ac_ct_NM"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
+$as_echo "$ac_ct_NM" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_NM" = x; then
+ NM=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ NM=$ac_ct_NM
+ fi
+else
+ NM="$ac_cv_prog_NM"
+fi
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
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+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
+$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
+if ${am_cv_prog_cc_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ # Make sure it works both with $CC and with simple cc.
+ # Following AC_PROG_CC_C_O, we do the test twice because some
+ # compilers refuse to overwrite an existing .o file with -o,
+ # though they will create one.
+ am_cv_prog_cc_c_o=yes
+ for am_i in 1 2; do
+ if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
+ ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } \
+ && test -f conftest2.$ac_objext; then
+ : OK
+ else
+ am_cv_prog_cc_c_o=no
+ break
+ fi
+ done
+ rm -f core conftest*
+ unset am_i
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
+$as_echo "$am_cv_prog_cc_c_o" >&6; }
+if test "$am_cv_prog_cc_c_o" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
+fi
+ac_ext=c
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+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+depcc="$CC" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -z "$CXX"; then
+ if test -n "$CCC"; then
+ CXX=$CCC
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CXX"; then
+ ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+$as_echo "$CXX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CXX" && break
+ done
+fi
+if test -z "$CXX"; then
+ ac_ct_CXX=$CXX
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CXX"; then
+ ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CXX="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+$as_echo "$ac_ct_CXX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CXX" && break
+done
+
+ if test "x$ac_ct_CXX" = x; then
+ CXX="g++"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CXX=$ac_ct_CXX
+ fi
+fi
+
+ fi
+fi
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
+$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
+if ${ac_cv_cxx_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
+$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GXX=yes
+else
+ GXX=
+fi
+ac_test_CXXFLAGS=${CXXFLAGS+set}
+ac_save_CXXFLAGS=$CXXFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
+$as_echo_n "checking whether $CXX accepts -g... " >&6; }
+if ${ac_cv_prog_cxx_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+ ac_cxx_werror_flag=yes
+ ac_cv_prog_cxx_g=no
+ CXXFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_prog_cxx_g=yes
+else
+ CXXFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+else
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+ CXXFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_prog_cxx_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
+$as_echo "$ac_cv_prog_cxx_g" >&6; }
+if test "$ac_test_CXXFLAGS" = set; then
+ CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+ if test "$GXX" = yes; then
+ CXXFLAGS="-g -O2"
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+ CXXFLAGS="-g"
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+else
+ if test "$GXX" = yes; then
+ CXXFLAGS="-O2"
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+ CXXFLAGS=
+ fi
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+ac_ext=c
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+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+depcc="$CXX" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
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+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CXX_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
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+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
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+ ;;
+ nosideeffect)
+ # After this tag, mechanisms are not by side-effect, so they'll
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+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
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+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
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+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
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+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CXX_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CXX_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
+CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
+ am__fastdepCXX_TRUE=
+ am__fastdepCXX_FALSE='#'
+else
+ am__fastdepCXX_TRUE='#'
+ am__fastdepCXX_FALSE=
+fi
+
+
+for ac_prog in 'bison -y' byacc
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_YACC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$YACC"; then
+ ac_cv_prog_YACC="$YACC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_YACC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+YACC=$ac_cv_prog_YACC
+if test -n "$YACC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
+$as_echo "$YACC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$YACC" && break
+done
+test -n "$YACC" || YACC="yacc"
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+
+
+
+# If we haven't got the data from the intl directory,
+# assume NLS is disabled.
+USE_NLS=no
+LIBINTL=
+LIBINTL_DEP=
+INCINTL=
+XGETTEXT=
+GMSGFMT=
+POSUB=
+
+if test -f ../intl/config.intl; then
+ . ../intl/config.intl
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+if test x"$USE_NLS" != xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+$as_echo "#define ENABLE_NLS 1" >>confdefs.h
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
+$as_echo_n "checking for catalogs to be installed... " >&6; }
+ # Look for .po and .gmo files in the source directory.
+ CATALOGS=
+ XLINGUAS=
+ for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
+ # If there aren't any .gmo files the shell will give us the
+ # literal string "../path/to/srcdir/po/*.gmo" which has to be
+ # weeded out.
+ case "$cat" in *\**)
+ continue;;
+ esac
+ # The quadruple backslash is collapsed to a double backslash
+ # by the backticks, then collapsed again by the double quotes,
+ # leaving us with one backslash in the sed expression (right
+ # before the dot that mustn't act as a wildcard).
+ cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
+ lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
+ # The user is allowed to set LINGUAS to a list of languages to
+ # install catalogs for. If it's empty that means "all of them."
+ if test "x$LINGUAS" = x; then
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ else
+ case "$LINGUAS" in *$lang*)
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ ;;
+ esac
+ fi
+ done
+ LINGUAS="$XLINGUAS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
+$as_echo "$LINGUAS" >&6; }
+
+
+ DATADIRNAME=share
+
+ INSTOBJEXT=.mo
+
+ GENCAT=gencat
+
+ CATOBJEXT=.gmo
+
+fi
+
+ MKINSTALLDIRS=
+ if test -n "$ac_aux_dir"; then
+ case "$ac_aux_dir" in
+ /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
+ *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
+ esac
+ fi
+ if test -z "$MKINSTALLDIRS"; then
+ MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
+ fi
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+ # Check whether --enable-nls was given.
+if test "${enable_nls+set}" = set; then :
+ enableval=$enable_nls; USE_NLS=$enableval
+else
+ USE_NLS=yes
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
+$as_echo "$USE_NLS" >&6; }
+
+
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgfmt", so it can be a program name with args.
+set dummy msgfmt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MSGFMT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$MSGFMT" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
+ ;;
+esac
+fi
+MSGFMT="$ac_cv_path_MSGFMT"
+if test "$MSGFMT" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
+$as_echo "$MSGFMT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ # Extract the first word of "gmsgfmt", so it can be a program name with args.
+set dummy gmsgfmt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_GMSGFMT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $GMSGFMT in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
+ ;;
+esac
+fi
+GMSGFMT=$ac_cv_path_GMSGFMT
+if test -n "$GMSGFMT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
+$as_echo "$GMSGFMT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "xgettext", so it can be a program name with args.
+set dummy xgettext; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_XGETTEXT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$XGETTEXT" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
+ ;;
+esac
+fi
+XGETTEXT="$ac_cv_path_XGETTEXT"
+if test "$XGETTEXT" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
+$as_echo "$XGETTEXT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ rm -f messages.po
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgmerge", so it can be a program name with args.
+set dummy msgmerge; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MSGMERGE+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$MSGMERGE" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
+ ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
+ ;;
+esac
+fi
+MSGMERGE="$ac_cv_path_MSGMERGE"
+if test "$MSGMERGE" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
+$as_echo "$MSGMERGE" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ if test "$GMSGFMT" != ":"; then
+ if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
+ (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
+$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
+ GMSGFMT=":"
+ fi
+ fi
+
+ if test "$XGETTEXT" != ":"; then
+ if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
+$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
+ XGETTEXT=":"
+ fi
+ rm -f messages.po
+ fi
+
+ ac_config_commands="$ac_config_commands default-1"
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
+$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
+if ${ac_cv_c_bigendian+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_c_bigendian=unknown
+ # See if we're dealing with a universal compiler.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifndef __APPLE_CC__
+ not a universal capable compiler
+ #endif
+ typedef int dummy;
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+ # Check for potential -arch flags. It is not universal unless
+ # there are at least two -arch flags with different values.
+ ac_arch=
+ ac_prev=
+ for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
+ if test -n "$ac_prev"; then
+ case $ac_word in
+ i?86 | x86_64 | ppc | ppc64)
+ if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
+ ac_arch=$ac_word
+ else
+ ac_cv_c_bigendian=universal
+ break
+ fi
+ ;;
+ esac
+ ac_prev=
+ elif test "x$ac_word" = "x-arch"; then
+ ac_prev=arch
+ fi
+ done
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ if test $ac_cv_c_bigendian = unknown; then
+ # See if sys/param.h defines the BYTE_ORDER macro.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ #include <sys/param.h>
+
+int
+main ()
+{
+#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
+ && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
+ && LITTLE_ENDIAN)
+ bogus endian macros
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ # It does; now see whether it defined to BIG_ENDIAN or not.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ #include <sys/param.h>
+
+int
+main ()
+{
+#if BYTE_ORDER != BIG_ENDIAN
+ not big endian
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_c_bigendian=yes
+else
+ ac_cv_c_bigendian=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ if test $ac_cv_c_bigendian = unknown; then
+ # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <limits.h>
+
+int
+main ()
+{
+#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
+ bogus endian macros
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ # It does; now see whether it defined to _BIG_ENDIAN or not.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <limits.h>
+
+int
+main ()
+{
+#ifndef _BIG_ENDIAN
+ not big endian
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_c_bigendian=yes
+else
+ ac_cv_c_bigendian=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ if test $ac_cv_c_bigendian = unknown; then
+ # Compile a test program.
+ if test "$cross_compiling" = yes; then :
+ # Try to guess by grepping values from an object file.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+short int ascii_mm[] =
+ { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+ short int ascii_ii[] =
+ { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+ int use_ascii (int i) {
+ return ascii_mm[i] + ascii_ii[i];
+ }
+ short int ebcdic_ii[] =
+ { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+ short int ebcdic_mm[] =
+ { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+ int use_ebcdic (int i) {
+ return ebcdic_mm[i] + ebcdic_ii[i];
+ }
+ extern int foo;
+
+int
+main ()
+{
+return use_ascii (foo) == use_ebcdic (foo);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
+ ac_cv_c_bigendian=yes
+ fi
+ if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
+ if test "$ac_cv_c_bigendian" = unknown; then
+ ac_cv_c_bigendian=no
+ else
+ # finding both strings is unlikely to happen, but who knows?
+ ac_cv_c_bigendian=unknown
+ fi
+ fi
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+
+ /* Are we little or big endian? From Harbison&Steele. */
+ union
+ {
+ long int l;
+ char c[sizeof (long int)];
+ } u;
+ u.l = 1;
+ return u.c[sizeof (long int) - 1] == 1;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_c_bigendian=no
+else
+ ac_cv_c_bigendian=yes
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
+$as_echo "$ac_cv_c_bigendian" >&6; }
+ case $ac_cv_c_bigendian in #(
+ yes)
+ $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
+;; #(
+ no)
+ ;; #(
+ universal)
+
+$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
+
+ ;; #(
+ *)
+ as_fn_error $? "unknown endianness
+ presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
+ esac
+
+
+
+
+ if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
+ NATIVE_LINKER_TRUE=
+ NATIVE_LINKER_FALSE='#'
+else
+ NATIVE_LINKER_TRUE='#'
+ NATIVE_LINKER_FALSE=
+fi
+
+ if test "$GCC" = yes; then
+ GCC_TRUE=
+ GCC_FALSE='#'
+else
+ GCC_TRUE='#'
+ GCC_FALSE=
+fi
+
+
+ if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then
+ NATIVE_OR_CROSS_LINKER_TRUE=
+ NATIVE_OR_CROSS_LINKER_FALSE='#'
+else
+ NATIVE_OR_CROSS_LINKER_TRUE='#'
+ NATIVE_OR_CROSS_LINKER_FALSE=
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5
+$as_echo_n "checking whether static linking works... " >&6; }
+if ${gold_cv_lib_static+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ LDFLAGS_hold=$LDFLAGS
+LDFLAGS="$LDFLAGS -static"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+void f() { }
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ gold_cv_lib_static=yes
+else
+ gold_cv_lib_static=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LDFLAGS=$LDFLAGS_hold
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5
+$as_echo "$gold_cv_lib_static" >&6; }
+ if test "$gold_cv_lib_static" = "yes"; then
+ HAVE_STATIC_TRUE=
+ HAVE_STATIC_FALSE='#'
+else
+ HAVE_STATIC_TRUE='#'
+ HAVE_STATIC_FALSE=
+fi
+
+
+ if
+ case $target_cpu in
+ powerpc*) false;;
+ x86_64) false;;
+ sparc64) false;;
+ s390x) false;;
+ *) true;;
+ esac; then
+ FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
+ FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
+else
+ FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
+ FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
+$as_echo_n "checking for gcc >= 4.1... " >&6; }
+if ${gold_cv_prog_gcc41+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#if !defined __GNUC__
+error
+#elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
+error
+#endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gold_cv_prog_gcc41=yes
+else
+ gold_cv_prog_gcc41=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
+$as_echo "$gold_cv_prog_gcc41" >&6; }
+
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -mcmodel=medium"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ have_mcmodel_medium=yes
+else
+ have_mcmodel_medium=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+CFLAGS="$save_CFLAGS"
+ if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then
+ MCMODEL_MEDIUM_TRUE=
+ MCMODEL_MEDIUM_FALSE='#'
+else
+ MCMODEL_MEDIUM_TRUE='#'
+ MCMODEL_MEDIUM_FALSE=
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 9" >&5
+$as_echo_n "checking for gcc >= 9... " >&6; }
+if ${gold_cv_prog_gcc9+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#if !defined __GNUC__ || __GNUC__ < 9
+error
+#endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gold_cv_prog_gcc9=yes
+else
+ gold_cv_prog_gcc9=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc9" >&5
+$as_echo "$gold_cv_prog_gcc9" >&6; }
+ if test "$gold_cv_prog_gcc9" = "yes"; then
+ GCC9_TRUE=
+ GCC9_FALSE='#'
+else
+ GCC9_TRUE='#'
+ GCC9_FALSE=
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fcf-protection" >&5
+$as_echo_n "checking for -fcf-protection... " >&6; }
+if ${gold_cv_cflags_cf_protection+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#if !defined __x86_64__ || !defined __CET__
+error
+#endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gold_cv_cflags_cf_protection=yes
+else
+ gold_cv_cflags_cf_protection=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_cflags_cf_protection" >&5
+$as_echo "$gold_cv_cflags_cf_protection" >&6; }
+ if test "$gold_cv_cflags_cf_protection" = "yes"; then
+ CFLAGS_CF_PROTECTION_TRUE=
+ CFLAGS_CF_PROTECTION_FALSE='#'
+else
+ CFLAGS_CF_PROTECTION_TRUE='#'
+ CFLAGS_CF_PROTECTION_FALSE=
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fmerge-constants" >&5
+$as_echo_n "checking whether $CC supports -fmerge-constants... " >&6; }
+if ${gold_cv_merge_constants+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -fmerge-constants"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+const char *s = "foo";
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gold_cv_merge_constants=yes
+else
+ gold_cv_merge_constants=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+CFLAGS="$save_CFLAGS"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_merge_constants" >&5
+$as_echo "$gold_cv_merge_constants" >&6; }
+
+if test "$gold_cv_merge_constants" = yes; then :
+ MERGE_CONSTANTS_FLAG=-fmerge-constants
+else
+ MERGE_CONSTANTS_FLAG=
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
+$as_echo_n "checking for thread support... " >&6; }
+if ${gold_cv_c_thread+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__thread int i = 1;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gold_cv_c_thread=yes
+else
+ gold_cv_c_thread=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5
+$as_echo "$gold_cv_c_thread" >&6; }
+
+ if test "$gold_cv_c_thread" = "yes"; then
+ TLS_TRUE=
+ TLS_FALSE='#'
+else
+ TLS_TRUE='#'
+ TLS_FALSE=
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5
+$as_echo_n "checking for glibc >= 2.4... " >&6; }
+if ${gold_cv_lib_glibc24+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <features.h>
+#if !defined __GLIBC__
+error
+#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
+error
+#endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gold_cv_lib_glibc24=yes
+else
+ gold_cv_lib_glibc24=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5
+$as_echo "$gold_cv_lib_glibc24" >&6; }
+
+ if test "$gold_cv_lib_glibc24" = "yes"; then
+ STATIC_TLS_TRUE=
+ STATIC_TLS_FALSE='#'
+else
+ STATIC_TLS_TRUE='#'
+ STATIC_TLS_FALSE=
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5
+$as_echo_n "checking for omp support... " >&6; }
+if ${gold_cv_c_threadprivate+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -fopenmp"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <omp.h>
+int i;
+#pragma omp threadprivate (i)
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gold_cv_c_threadprivate=yes
+else
+ gold_cv_c_threadprivate=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+CFLAGS="$save_CFLAGS"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5
+$as_echo "$gold_cv_c_threadprivate" >&6; }
+if test "$gold_cv_c_threadprivate" = "yes"; then
+
+$as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h
+
+fi
+ if test "$gold_cv_c_threadprivate" = "yes"; then
+ OMP_SUPPORT_TRUE=
+ OMP_SUPPORT_FALSE='#'
+else
+ OMP_SUPPORT_TRUE='#'
+ OMP_SUPPORT_FALSE=
+fi
+
+
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -Werror -fpic -mtls-dialect=gnu2"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+__thread int i;
+void foo (void)
+{
+ i = 10;
+}
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ have_tls_gnu2=yes
+else
+ have_tls_gnu2=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+CFLAGS="$save_CFLAGS"
+ if test "$have_tls_gnu2" = "yes"; then
+ TLS_GNU2_DIALECT_TRUE=
+ TLS_GNU2_DIALECT_FALSE='#'
+else
+ TLS_GNU2_DIALECT_TRUE='#'
+ TLS_GNU2_DIALECT_FALSE=
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5
+$as_echo_n "checking for glibc >= 2.9... " >&6; }
+if ${gold_cv_lib_glibc29+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <features.h>
+#if !defined __GLIBC__
+error
+#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
+error
+#endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gold_cv_lib_glibc29=yes
+else
+ gold_cv_lib_glibc29=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5
+$as_echo "$gold_cv_lib_glibc29" >&6; }
+
+ if test "$gold_cv_lib_glibc29" = "yes"; then
+ TLS_DESCRIPTORS_TRUE=
+ TLS_DESCRIPTORS_FALSE='#'
+else
+ TLS_DESCRIPTORS_TRUE='#'
+ TLS_DESCRIPTORS_FALSE=
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
+$as_echo_n "checking for -frandom-seed support... " >&6; }
+if ${gold_cv_c_random_seed+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -frandom-seed=foo"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gold_cv_c_random_seed=yes
+else
+ gold_cv_c_random_seed=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+CFLAGS="$save_CFLAGS"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5
+$as_echo "$gold_cv_c_random_seed" >&6; }
+if test "$gold_cv_c_random_seed" = "yes"; then
+ # In Makefile, '$@' will be expanded to be the name of the file
+ # being built, providing a unique seed for each file.
+ RANDOM_SEED_CFLAGS=-frandom-seed=\$@
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5
+$as_echo_n "checking for glibc ifunc support... " >&6; }
+if ${gold_cv_lib_glibc_ifunc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ save_LDFLAGS="$LDFLAGS"
+LDFLAGS="$LDFLAGS -static"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <features.h>
+#if !defined __GLIBC__
+error
+#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
+error
+#endif
+void func (void) { }
+void invoke (void);
+__asm__(".type invoke, %gnu_indirect_function");
+typedef void (*funcptr) (void);
+funcptr dispatch (void) __asm__ ("invoke");
+funcptr dispatch (void) { return &func; }
+int
+main ()
+{
+invoke();
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then
+ gold_cv_lib_glibc_ifunc=both
+else
+ gold_cv_lib_glibc_ifunc=dyn
+fi
+else
+ gold_cv_lib_glibc_ifunc=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LDFLAGS="$save_LDFLAGS"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5
+$as_echo "$gold_cv_lib_glibc_ifunc" >&6; }
+
+ if test "$gold_cv_lib_glibc_ifunc" != "no"; then
+ IFUNC_TRUE=
+ IFUNC_FALSE='#'
+else
+ IFUNC_TRUE='#'
+ IFUNC_FALSE=
+fi
+
+ if test "$gold_cv_lib_glibc_ifunc" = "both"; then
+ IFUNC_STATIC_TRUE=
+ IFUNC_STATIC_FALSE='#'
+else
+ IFUNC_STATIC_TRUE='#'
+ IFUNC_STATIC_FALSE=
+fi
+
+
+
+# Set the 'development' global.
+. $srcdir/../bfd/development.sh
+
+# Set acp_cpp_for_build variable
+ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
+
+# Default set of GCC warnings to enable.
+GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
+# Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
+WARN_WRITE_STRINGS=""
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ WARN_WRITE_STRINGS="-Wwrite-strings"
+fi
+rm -f conftest*
+
+
+# Verify CC_FOR_BUILD to be compatible with warning flags
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
+# Check whether --enable-werror was given.
+if test "${enable_werror+set}" = set; then :
+ enableval=$enable_werror; case "${enableval}" in
+ yes | y) ERROR_ON_WARNING="yes" ;;
+ no | n) ERROR_ON_WARNING="no" ;;
+ *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
+ esac
+fi
+
+
+# Disable -Wformat by default when using gcc on mingw
+case "${host}" in
+ *-*-mingw32*)
+ if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
+ fi
+ ;;
+ *) ;;
+esac
+
+# Enable -Werror by default when using gcc. Turn it off for releases.
+if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
+ ERROR_ON_WARNING=yes
+fi
+
+NO_WERROR=
+if test "${ERROR_ON_WARNING}" = yes ; then
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
+ NO_WERROR="-Wno-error"
+fi
+
+if test "${GCC}" = yes ; then
+ WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
+fi
+
+# Check whether --enable-build-warnings was given.
+if test "${enable_build_warnings+set}" = set; then :
+ enableval=$enable_build_warnings; case "${enableval}" in
+ yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
+ no) if test "${GCC}" = yes ; then
+ WARN_CFLAGS="-w"
+ WARN_CFLAGS_FOR_BUILD="-w"
+ fi;;
+ ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
+ *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
+ *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
+esac
+fi
+
+
+if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
+ echo "Setting warning flags = $WARN_CFLAGS" 6>&1
+fi
+
+
+
+
+
+
+
+WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
+
+
+
+# Check whether --with-gold-ldflags was given.
+if test "${with_gold_ldflags+set}" = set; then :
+ withval=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
+ GOLD_LDFLAGS=
+ else
+ GOLD_LDFLAGS=$withval
+ fi
+else
+ GOLD_LDFLAGS=
+fi
+
+
+
+
+# Check whether --with-gold-ldadd was given.
+if test "${with_gold_ldadd+set}" = set; then :
+ withval=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then
+ GOLD_LDADD=
+ else
+ GOLD_LDADD=$withval
+ fi
+else
+ GOLD_LDADD=
+fi
+
+
+
+LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
+
+
+for ac_header in sys/mman.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_mman_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_SYS_MMAN_H 1
+_ACEOF
+
+fi
+
+done
+
+for ac_func in chsize mmap link
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+ac_fn_c_check_func "$LINENO" "pread" "ac_cv_func_pread"
+if test "x$ac_cv_func_pread" = xyes; then :
+ $as_echo "#define HAVE_PREAD 1" >>confdefs.h
+
+else
+ case " $LIBOBJS " in
+ *" pread.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS pread.$ac_objext"
+ ;;
+esac
+
+fi
+
+ac_fn_c_check_func "$LINENO" "ftruncate" "ac_cv_func_ftruncate"
+if test "x$ac_cv_func_ftruncate" = xyes; then :
+ $as_echo "#define HAVE_FTRUNCATE 1" >>confdefs.h
+
+else
+ case " $LIBOBJS " in
+ *" ftruncate.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS ftruncate.$ac_objext"
+ ;;
+esac
+
+fi
+
+ac_fn_c_check_func "$LINENO" "ffsll" "ac_cv_func_ffsll"
+if test "x$ac_cv_func_ffsll" = xyes; then :
+ $as_echo "#define HAVE_FFSLL 1" >>confdefs.h
+
+else
+ case " $LIBOBJS " in
+ *" ffsll.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS ffsll.$ac_objext"
+ ;;
+esac
+
+fi
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5
+$as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; }
+if ${gold_cv_lib_mremap_maymove+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+
+#include <sys/mman.h>
+void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); }
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ gold_cv_lib_mremap_maymove=yes
+else
+ gold_cv_lib_mremap_maymove=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5
+$as_echo "$gold_cv_lib_mremap_maymove" >&6; }
+if test "$gold_cv_lib_mremap_maymove" = "yes"; then
+
+$as_echo "#define HAVE_MREMAP 1" >>confdefs.h
+
+else
+ case " $LIBOBJS " in
+ *" mremap.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS mremap.$ac_objext"
+ ;;
+esac
+
+fi
+
+# Link in zlib if we can. This allows us to write compressed sections.
+
+ # Use the system's zlib library.
+ zlibdir="-L\$(top_builddir)/../zlib"
+ zlibinc="-I\$(top_srcdir)/../zlib"
+
+# Check whether --with-system-zlib was given.
+if test "${with_system_zlib+set}" = set; then :
+ withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
+ zlibdir=
+ zlibinc=
+ fi
+
+fi
+
+
+
+
+
+# Check whether --enable-threads was given.
+if test "${enable_threads+set}" = set; then :
+ enableval=$enable_threads; case "${enableval}" in
+ yes | "") threads=yes ;;
+ no) threads=no ;;
+ auto) threads=auto ;;
+ *) threads=yes ;;
+ esac
+else
+ threads=auto
+fi
+
+
+if test "$threads" = "yes"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+ for ac_i in 1 2 3 4 5 6 7; do
+ ac_script="$ac_script$as_nl$ac_script"
+ done
+ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+ { ac_script=; unset ac_script;}
+ if test -z "$SED"; then
+ ac_path_SED_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_SED" || continue
+# Check for GNU ac_path_SED and select it if it is found.
+ # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo '' >> "conftest.nl"
+ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_SED_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_SED="$ac_path_SED"
+ ac_path_SED_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_SED_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_SED"; then
+ as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+ fi
+else
+ ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+ rm -f conftest.sed
+
+
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ax_pthread_ok=no
+
+# We used to check for pthread.h first, but this fails if pthread.h
+# requires special compiler flags (e.g. on Tru64 or Sequent).
+# It gets checked for in the link test anyway.
+
+# First of all, check if the user has set any of the PTHREAD_LIBS,
+# etcetera environment variables, and if threads linking works using
+# them:
+if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
+ ax_pthread_save_CC="$CC"
+ ax_pthread_save_CFLAGS="$CFLAGS"
+ ax_pthread_save_LIBS="$LIBS"
+ if test "x$PTHREAD_CC" != "x"; then :
+ CC="$PTHREAD_CC"
+fi
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
+$as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char pthread_join ();
+int
+main ()
+{
+return pthread_join ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ax_pthread_ok=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
+$as_echo "$ax_pthread_ok" >&6; }
+ if test "x$ax_pthread_ok" = "xno"; then
+ PTHREAD_LIBS=""
+ PTHREAD_CFLAGS=""
+ fi
+ CC="$ax_pthread_save_CC"
+ CFLAGS="$ax_pthread_save_CFLAGS"
+ LIBS="$ax_pthread_save_LIBS"
+fi
+
+# We must check for the threads library under a number of different
+# names; the ordering is very important because some systems
+# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
+# libraries is broken (non-POSIX).
+
+# Create a list of thread flags to try. Items starting with a "-" are
+# C compiler flags, and other items are library names, except for "none"
+# which indicates that we try without any flags at all, and "pthread-config"
+# which is a program returning the flags for the Pth emulation library.
+
+ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
+
+# The ordering *is* (sometimes) important. Some notes on the
+# individual items follow:
+
+# pthreads: AIX (must check this before -lpthread)
+# none: in case threads are in libc; should be tried before -Kthread and
+# other compiler flags to prevent continual compiler warnings
+# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
+# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
+# (Note: HP C rejects this with "bad form for `-t' option")
+# -pthreads: Solaris/gcc (Note: HP C also rejects)
+# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
+# doesn't hurt to check since this sometimes defines pthreads and
+# -D_REENTRANT too), HP C (must be checked before -lpthread, which
+# is present but should not be used directly; and before -mthreads,
+# because the compiler interprets this as "-mt" + "-hreads")
+# -mthreads: Mingw32/gcc, Lynx/gcc
+# pthread: Linux, etcetera
+# --thread-safe: KAI C++
+# pthread-config: use pthread-config program (for GNU Pth library)
+
+case $host_os in
+
+ freebsd*)
+
+ # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
+ # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
+
+ ax_pthread_flags="-kthread lthread $ax_pthread_flags"
+ ;;
+
+ hpux*)
+
+ # From the cc(1) man page: "[-mt] Sets various -D flags to enable
+ # multi-threading and also sets -lpthread."
+
+ ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
+ ;;
+
+ openedition*)
+
+ # IBM z/OS requires a feature-test macro to be defined in order to
+ # enable POSIX threads at all, so give the user a hint if this is
+ # not set. (We don't define these ourselves, as they can affect
+ # other portions of the system API in unpredictable ways.)
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
+ AX_PTHREAD_ZOS_MISSING
+# endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
+$as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
+fi
+rm -f conftest*
+
+ ;;
+
+ solaris*)
+
+ # On Solaris (at least, for some versions), libc contains stubbed
+ # (non-functional) versions of the pthreads routines, so link-based
+ # tests will erroneously succeed. (N.B.: The stubs are missing
+ # pthread_cleanup_push, or rather a function called by this macro,
+ # so we could check for that, but who knows whether they'll stub
+ # that too in a future libc.) So we'll check first for the
+ # standard Solaris way of linking pthreads (-mt -lpthread).
+
+ ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
+ ;;
+esac
+
+# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
+
+if test "x$GCC" = "xyes"; then :
+ ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"
+fi
+
+# The presence of a feature test macro requesting re-entrant function
+# definitions is, on some systems, a strong hint that pthreads support is
+# correctly enabled
+
+case $host_os in
+ darwin* | hpux* | linux* | osf* | solaris*)
+ ax_pthread_check_macro="_REENTRANT"
+ ;;
+
+ aix*)
+ ax_pthread_check_macro="_THREAD_SAFE"
+ ;;
+
+ *)
+ ax_pthread_check_macro="--"
+ ;;
+esac
+if test "x$ax_pthread_check_macro" = "x--"; then :
+ ax_pthread_check_cond=0
+else
+ ax_pthread_check_cond="!defined($ax_pthread_check_macro)"
+fi
+
+# Are we compiling with Clang?
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5
+$as_echo_n "checking whether $CC is Clang... " >&6; }
+if ${ax_cv_PTHREAD_CLANG+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ax_cv_PTHREAD_CLANG=no
+ # Note that Autoconf sets GCC=yes for Clang as well as GCC
+ if test "x$GCC" = "xyes"; then
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Note: Clang 2.7 lacks __clang_[a-z]+__ */
+# if defined(__clang__) && defined(__llvm__)
+ AX_PTHREAD_CC_IS_CLANG
+# endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1; then :
+ ax_cv_PTHREAD_CLANG=yes
+fi
+rm -f conftest*
+
+ fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5
+$as_echo "$ax_cv_PTHREAD_CLANG" >&6; }
+ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
+
+ax_pthread_clang_warning=no
+
+# Clang needs special handling, because older versions handle the -pthread
+# option in a rather... idiosyncratic way
+
+if test "x$ax_pthread_clang" = "xyes"; then
+
+ # Clang takes -pthread; it has never supported any other flag
+
+ # (Note 1: This will need to be revisited if a system that Clang
+ # supports has POSIX threads in a separate library. This tends not
+ # to be the way of modern systems, but it's conceivable.)
+
+ # (Note 2: On some systems, notably Darwin, -pthread is not needed
+ # to get POSIX threads support; the API is always present and
+ # active. We could reasonably leave PTHREAD_CFLAGS empty. But
+ # -pthread does define _REENTRANT, and while the Darwin headers
+ # ignore this macro, third-party headers might not.)
+
+ PTHREAD_CFLAGS="-pthread"
+ PTHREAD_LIBS=
+
+ ax_pthread_ok=yes
+
+ # However, older versions of Clang make a point of warning the user
+ # that, in an invocation where only linking and no compilation is
+ # taking place, the -pthread option has no effect ("argument unused
+ # during compilation"). They expect -pthread to be passed in only
+ # when source code is being compiled.
+ #
+ # Problem is, this is at odds with the way Automake and most other
+ # C build frameworks function, which is that the same flags used in
+ # compilation (CFLAGS) are also used in linking. Many systems
+ # supported by AX_PTHREAD require exactly this for POSIX threads
+ # support, and in fact it is often not straightforward to specify a
+ # flag that is used only in the compilation phase and not in
+ # linking. Such a scenario is extremely rare in practice.
+ #
+ # Even though use of the -pthread flag in linking would only print
+ # a warning, this can be a nuisance for well-run software projects
+ # that build with -Werror. So if the active version of Clang has
+ # this misfeature, we search for an option to squash it.
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5
+$as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; }
+if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
+ # Create an alternate version of $ac_link that compiles and
+ # links in two steps (.c -> .o, .o -> exe) instead of one
+ # (.c -> exe), because the warning occurs only in the second
+ # step
+ ax_pthread_save_ac_link="$ac_link"
+ ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
+ ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
+ ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
+ ax_pthread_save_CFLAGS="$CFLAGS"
+ for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
+ if test "x$ax_pthread_try" = "xunknown"; then :
+ break
+fi
+ CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
+ ac_link="$ax_pthread_save_ac_link"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int main(void){return 0;}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_link="$ax_pthread_2step_ac_link"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int main(void){return 0;}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ break
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ done
+ ac_link="$ax_pthread_save_ac_link"
+ CFLAGS="$ax_pthread_save_CFLAGS"
+ if test "x$ax_pthread_try" = "x"; then :
+ ax_pthread_try=no
+fi
+ ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5
+$as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; }
+
+ case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
+ no | unknown) ;;
+ *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
+ esac
+
+fi # $ax_pthread_clang = yes
+
+if test "x$ax_pthread_ok" = "xno"; then
+for ax_pthread_try_flag in $ax_pthread_flags; do
+
+ case $ax_pthread_try_flag in
+ none)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
+$as_echo_n "checking whether pthreads work without any flags... " >&6; }
+ ;;
+
+ -mt,pthread)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
+$as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
+ PTHREAD_CFLAGS="-mt"
+ PTHREAD_LIBS="-lpthread"
+ ;;
+
+ -*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5
+$as_echo_n "checking whether pthreads work with $ax_pthread_try_flag... " >&6; }
+ PTHREAD_CFLAGS="$ax_pthread_try_flag"
+ ;;
+
+ pthread-config)
+ # Extract the first word of "pthread-config", so it can be a program name with args.
+set dummy pthread-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ax_pthread_config+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ax_pthread_config"; then
+ ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ax_pthread_config="yes"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
+fi
+fi
+ax_pthread_config=$ac_cv_prog_ax_pthread_config
+if test -n "$ax_pthread_config"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
+$as_echo "$ax_pthread_config" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ if test "x$ax_pthread_config" = "xno"; then :
+ continue
+fi
+ PTHREAD_CFLAGS="`pthread-config --cflags`"
+ PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
+ ;;
+
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5
+$as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; }
+ PTHREAD_LIBS="-l$ax_pthread_try_flag"
+ ;;
+ esac
+
+ ax_pthread_save_CFLAGS="$CFLAGS"
+ ax_pthread_save_LIBS="$LIBS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+
+ # Check for various functions. We must include pthread.h,
+ # since some functions may be macros. (On the Sequent, we
+ # need a special flag -Kthread to make this header compile.)
+ # We check for pthread_join because it is in -lpthread on IRIX
+ # while pthread_create is in libc. We check for pthread_attr_init
+ # due to DEC craziness with -lpthreads. We check for
+ # pthread_cleanup_push because it is one of the few pthread
+ # functions on Solaris that doesn't have a non-functional libc stub.
+ # We try pthread_create on general principles.
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <pthread.h>
+# if $ax_pthread_check_cond
+# error "$ax_pthread_check_macro must be defined"
+# endif
+ static void routine(void *a) { a = 0; }
+ static void *start_routine(void *a) { return a; }
+int
+main ()
+{
+pthread_t th; pthread_attr_t attr;
+ pthread_create(&th, 0, start_routine, 0);
+ pthread_join(th, 0);
+ pthread_attr_init(&attr);
+ pthread_cleanup_push(routine, 0);
+ pthread_cleanup_pop(0) /* ; */
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ax_pthread_ok=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ CFLAGS="$ax_pthread_save_CFLAGS"
+ LIBS="$ax_pthread_save_LIBS"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
+$as_echo "$ax_pthread_ok" >&6; }
+ if test "x$ax_pthread_ok" = "xyes"; then :
+ break
+fi
+
+ PTHREAD_LIBS=""
+ PTHREAD_CFLAGS=""
+done
+fi
+
+# Various other checks:
+if test "x$ax_pthread_ok" = "xyes"; then
+ ax_pthread_save_CFLAGS="$CFLAGS"
+ ax_pthread_save_LIBS="$LIBS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+
+ # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
+$as_echo_n "checking for joinable pthread attribute... " >&6; }
+if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ax_cv_PTHREAD_JOINABLE_ATTR=unknown
+ for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <pthread.h>
+int
+main ()
+{
+int attr = $ax_pthread_attr; return attr /* ; */
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ done
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
+$as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
+ if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
+ test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
+ test "x$ax_pthread_joinable_attr_defined" != "xyes"; then :
+
+cat >>confdefs.h <<_ACEOF
+#define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
+_ACEOF
+
+ ax_pthread_joinable_attr_defined=yes
+
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5
+$as_echo_n "checking whether more special flags are required for pthreads... " >&6; }
+if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ax_cv_PTHREAD_SPECIAL_FLAGS=no
+ case $host_os in
+ solaris*)
+ ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
+ ;;
+ esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
+$as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
+ if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
+ test "x$ax_pthread_special_flags_added" != "xyes"; then :
+ PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
+ ax_pthread_special_flags_added=yes
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
+$as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
+if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <pthread.h>
+int
+main ()
+{
+int i = PTHREAD_PRIO_INHERIT;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ax_cv_PTHREAD_PRIO_INHERIT=yes
+else
+ ax_cv_PTHREAD_PRIO_INHERIT=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
+$as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
+ if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
+ test "x$ax_pthread_prio_inherit_defined" != "xyes"; then :
+
+$as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
+
+ ax_pthread_prio_inherit_defined=yes
+
+fi
+
+ CFLAGS="$ax_pthread_save_CFLAGS"
+ LIBS="$ax_pthread_save_LIBS"
+
+ # More AIX lossage: compile with *_r variant
+ if test "x$GCC" != "xyes"; then
+ case $host_os in
+ aix*)
+ case "x/$CC" in #(
+ x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
+ #handle absolute path differently from PATH based program lookup
+ case "x$CC" in #(
+ x/*) :
+ if as_fn_executable_p ${CC}_r; then :
+ PTHREAD_CC="${CC}_r"
+fi ;; #(
+ *) :
+ for ac_prog in ${CC}_r
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_PTHREAD_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$PTHREAD_CC"; then
+ ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_PTHREAD_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
+if test -n "$PTHREAD_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
+$as_echo "$PTHREAD_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$PTHREAD_CC" && break
+done
+test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
+ ;;
+esac ;; #(
+ *) :
+ ;;
+esac
+ ;;
+ esac
+ fi
+fi
+
+test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
+
+
+
+
+
+# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
+if test "x$ax_pthread_ok" = "xyes"; then
+ threads=yes
+ :
+else
+ ax_pthread_ok=no
+ as_fn_error $? "pthread not found" "$LINENO" 5
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+elif test "$threads" = "auto"; then
+
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ax_pthread_ok=no
+
+# We used to check for pthread.h first, but this fails if pthread.h
+# requires special compiler flags (e.g. on Tru64 or Sequent).
+# It gets checked for in the link test anyway.
+
+# First of all, check if the user has set any of the PTHREAD_LIBS,
+# etcetera environment variables, and if threads linking works using
+# them:
+if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
+ ax_pthread_save_CC="$CC"
+ ax_pthread_save_CFLAGS="$CFLAGS"
+ ax_pthread_save_LIBS="$LIBS"
+ if test "x$PTHREAD_CC" != "x"; then :
+ CC="$PTHREAD_CC"
+fi
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
+$as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char pthread_join ();
+int
+main ()
+{
+return pthread_join ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ax_pthread_ok=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
+$as_echo "$ax_pthread_ok" >&6; }
+ if test "x$ax_pthread_ok" = "xno"; then
+ PTHREAD_LIBS=""
+ PTHREAD_CFLAGS=""
+ fi
+ CC="$ax_pthread_save_CC"
+ CFLAGS="$ax_pthread_save_CFLAGS"
+ LIBS="$ax_pthread_save_LIBS"
+fi
+
+# We must check for the threads library under a number of different
+# names; the ordering is very important because some systems
+# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
+# libraries is broken (non-POSIX).
+
+# Create a list of thread flags to try. Items starting with a "-" are
+# C compiler flags, and other items are library names, except for "none"
+# which indicates that we try without any flags at all, and "pthread-config"
+# which is a program returning the flags for the Pth emulation library.
+
+ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
+
+# The ordering *is* (sometimes) important. Some notes on the
+# individual items follow:
+
+# pthreads: AIX (must check this before -lpthread)
+# none: in case threads are in libc; should be tried before -Kthread and
+# other compiler flags to prevent continual compiler warnings
+# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
+# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
+# (Note: HP C rejects this with "bad form for `-t' option")
+# -pthreads: Solaris/gcc (Note: HP C also rejects)
+# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
+# doesn't hurt to check since this sometimes defines pthreads and
+# -D_REENTRANT too), HP C (must be checked before -lpthread, which
+# is present but should not be used directly; and before -mthreads,
+# because the compiler interprets this as "-mt" + "-hreads")
+# -mthreads: Mingw32/gcc, Lynx/gcc
+# pthread: Linux, etcetera
+# --thread-safe: KAI C++
+# pthread-config: use pthread-config program (for GNU Pth library)
+
+case $host_os in
+
+ freebsd*)
+
+ # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
+ # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
+
+ ax_pthread_flags="-kthread lthread $ax_pthread_flags"
+ ;;
+
+ hpux*)
+
+ # From the cc(1) man page: "[-mt] Sets various -D flags to enable
+ # multi-threading and also sets -lpthread."
+
+ ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
+ ;;
+
+ openedition*)
+
+ # IBM z/OS requires a feature-test macro to be defined in order to
+ # enable POSIX threads at all, so give the user a hint if this is
+ # not set. (We don't define these ourselves, as they can affect
+ # other portions of the system API in unpredictable ways.)
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
+ AX_PTHREAD_ZOS_MISSING
+# endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
+$as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
+fi
+rm -f conftest*
+
+ ;;
+
+ solaris*)
+
+ # On Solaris (at least, for some versions), libc contains stubbed
+ # (non-functional) versions of the pthreads routines, so link-based
+ # tests will erroneously succeed. (N.B.: The stubs are missing
+ # pthread_cleanup_push, or rather a function called by this macro,
+ # so we could check for that, but who knows whether they'll stub
+ # that too in a future libc.) So we'll check first for the
+ # standard Solaris way of linking pthreads (-mt -lpthread).
+
+ ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
+ ;;
+esac
+
+# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
+
+if test "x$GCC" = "xyes"; then :
+ ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"
+fi
+
+# The presence of a feature test macro requesting re-entrant function
+# definitions is, on some systems, a strong hint that pthreads support is
+# correctly enabled
+
+case $host_os in
+ darwin* | hpux* | linux* | osf* | solaris*)
+ ax_pthread_check_macro="_REENTRANT"
+ ;;
+
+ aix*)
+ ax_pthread_check_macro="_THREAD_SAFE"
+ ;;
+
+ *)
+ ax_pthread_check_macro="--"
+ ;;
+esac
+if test "x$ax_pthread_check_macro" = "x--"; then :
+ ax_pthread_check_cond=0
+else
+ ax_pthread_check_cond="!defined($ax_pthread_check_macro)"
+fi
+
+# Are we compiling with Clang?
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5
+$as_echo_n "checking whether $CC is Clang... " >&6; }
+if ${ax_cv_PTHREAD_CLANG+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ax_cv_PTHREAD_CLANG=no
+ # Note that Autoconf sets GCC=yes for Clang as well as GCC
+ if test "x$GCC" = "xyes"; then
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Note: Clang 2.7 lacks __clang_[a-z]+__ */
+# if defined(__clang__) && defined(__llvm__)
+ AX_PTHREAD_CC_IS_CLANG
+# endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1; then :
+ ax_cv_PTHREAD_CLANG=yes
+fi
+rm -f conftest*
+
+ fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5
+$as_echo "$ax_cv_PTHREAD_CLANG" >&6; }
+ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
+
+ax_pthread_clang_warning=no
+
+# Clang needs special handling, because older versions handle the -pthread
+# option in a rather... idiosyncratic way
+
+if test "x$ax_pthread_clang" = "xyes"; then
+
+ # Clang takes -pthread; it has never supported any other flag
+
+ # (Note 1: This will need to be revisited if a system that Clang
+ # supports has POSIX threads in a separate library. This tends not
+ # to be the way of modern systems, but it's conceivable.)
+
+ # (Note 2: On some systems, notably Darwin, -pthread is not needed
+ # to get POSIX threads support; the API is always present and
+ # active. We could reasonably leave PTHREAD_CFLAGS empty. But
+ # -pthread does define _REENTRANT, and while the Darwin headers
+ # ignore this macro, third-party headers might not.)
+
+ PTHREAD_CFLAGS="-pthread"
+ PTHREAD_LIBS=
+
+ ax_pthread_ok=yes
+
+ # However, older versions of Clang make a point of warning the user
+ # that, in an invocation where only linking and no compilation is
+ # taking place, the -pthread option has no effect ("argument unused
+ # during compilation"). They expect -pthread to be passed in only
+ # when source code is being compiled.
+ #
+ # Problem is, this is at odds with the way Automake and most other
+ # C build frameworks function, which is that the same flags used in
+ # compilation (CFLAGS) are also used in linking. Many systems
+ # supported by AX_PTHREAD require exactly this for POSIX threads
+ # support, and in fact it is often not straightforward to specify a
+ # flag that is used only in the compilation phase and not in
+ # linking. Such a scenario is extremely rare in practice.
+ #
+ # Even though use of the -pthread flag in linking would only print
+ # a warning, this can be a nuisance for well-run software projects
+ # that build with -Werror. So if the active version of Clang has
+ # this misfeature, we search for an option to squash it.
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5
+$as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; }
+if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
+ # Create an alternate version of $ac_link that compiles and
+ # links in two steps (.c -> .o, .o -> exe) instead of one
+ # (.c -> exe), because the warning occurs only in the second
+ # step
+ ax_pthread_save_ac_link="$ac_link"
+ ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
+ ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
+ ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
+ ax_pthread_save_CFLAGS="$CFLAGS"
+ for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
+ if test "x$ax_pthread_try" = "xunknown"; then :
+ break
+fi
+ CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
+ ac_link="$ax_pthread_save_ac_link"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int main(void){return 0;}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_link="$ax_pthread_2step_ac_link"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int main(void){return 0;}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ break
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ done
+ ac_link="$ax_pthread_save_ac_link"
+ CFLAGS="$ax_pthread_save_CFLAGS"
+ if test "x$ax_pthread_try" = "x"; then :
+ ax_pthread_try=no
+fi
+ ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5
+$as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; }
+
+ case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
+ no | unknown) ;;
+ *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
+ esac
+
+fi # $ax_pthread_clang = yes
+
+if test "x$ax_pthread_ok" = "xno"; then
+for ax_pthread_try_flag in $ax_pthread_flags; do
+
+ case $ax_pthread_try_flag in
+ none)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
+$as_echo_n "checking whether pthreads work without any flags... " >&6; }
+ ;;
+
+ -mt,pthread)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
+$as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
+ PTHREAD_CFLAGS="-mt"
+ PTHREAD_LIBS="-lpthread"
+ ;;
+
+ -*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5
+$as_echo_n "checking whether pthreads work with $ax_pthread_try_flag... " >&6; }
+ PTHREAD_CFLAGS="$ax_pthread_try_flag"
+ ;;
+
+ pthread-config)
+ # Extract the first word of "pthread-config", so it can be a program name with args.
+set dummy pthread-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ax_pthread_config+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ax_pthread_config"; then
+ ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ax_pthread_config="yes"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
+fi
+fi
+ax_pthread_config=$ac_cv_prog_ax_pthread_config
+if test -n "$ax_pthread_config"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
+$as_echo "$ax_pthread_config" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ if test "x$ax_pthread_config" = "xno"; then :
+ continue
+fi
+ PTHREAD_CFLAGS="`pthread-config --cflags`"
+ PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
+ ;;
+
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5
+$as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; }
+ PTHREAD_LIBS="-l$ax_pthread_try_flag"
+ ;;
+ esac
+
+ ax_pthread_save_CFLAGS="$CFLAGS"
+ ax_pthread_save_LIBS="$LIBS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+
+ # Check for various functions. We must include pthread.h,
+ # since some functions may be macros. (On the Sequent, we
+ # need a special flag -Kthread to make this header compile.)
+ # We check for pthread_join because it is in -lpthread on IRIX
+ # while pthread_create is in libc. We check for pthread_attr_init
+ # due to DEC craziness with -lpthreads. We check for
+ # pthread_cleanup_push because it is one of the few pthread
+ # functions on Solaris that doesn't have a non-functional libc stub.
+ # We try pthread_create on general principles.
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <pthread.h>
+# if $ax_pthread_check_cond
+# error "$ax_pthread_check_macro must be defined"
+# endif
+ static void routine(void *a) { a = 0; }
+ static void *start_routine(void *a) { return a; }
+int
+main ()
+{
+pthread_t th; pthread_attr_t attr;
+ pthread_create(&th, 0, start_routine, 0);
+ pthread_join(th, 0);
+ pthread_attr_init(&attr);
+ pthread_cleanup_push(routine, 0);
+ pthread_cleanup_pop(0) /* ; */
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ax_pthread_ok=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ CFLAGS="$ax_pthread_save_CFLAGS"
+ LIBS="$ax_pthread_save_LIBS"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
+$as_echo "$ax_pthread_ok" >&6; }
+ if test "x$ax_pthread_ok" = "xyes"; then :
+ break
+fi
+
+ PTHREAD_LIBS=""
+ PTHREAD_CFLAGS=""
+done
+fi
+
+# Various other checks:
+if test "x$ax_pthread_ok" = "xyes"; then
+ ax_pthread_save_CFLAGS="$CFLAGS"
+ ax_pthread_save_LIBS="$LIBS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+
+ # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
+$as_echo_n "checking for joinable pthread attribute... " >&6; }
+if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ax_cv_PTHREAD_JOINABLE_ATTR=unknown
+ for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <pthread.h>
+int
+main ()
+{
+int attr = $ax_pthread_attr; return attr /* ; */
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ done
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
+$as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
+ if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
+ test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
+ test "x$ax_pthread_joinable_attr_defined" != "xyes"; then :
+
+cat >>confdefs.h <<_ACEOF
+#define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
+_ACEOF
+
+ ax_pthread_joinable_attr_defined=yes
+
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5
+$as_echo_n "checking whether more special flags are required for pthreads... " >&6; }
+if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ax_cv_PTHREAD_SPECIAL_FLAGS=no
+ case $host_os in
+ solaris*)
+ ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
+ ;;
+ esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
+$as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
+ if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
+ test "x$ax_pthread_special_flags_added" != "xyes"; then :
+ PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
+ ax_pthread_special_flags_added=yes
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
+$as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
+if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <pthread.h>
+int
+main ()
+{
+int i = PTHREAD_PRIO_INHERIT;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ax_cv_PTHREAD_PRIO_INHERIT=yes
+else
+ ax_cv_PTHREAD_PRIO_INHERIT=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
+$as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
+ if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
+ test "x$ax_pthread_prio_inherit_defined" != "xyes"; then :
+
+$as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
+
+ ax_pthread_prio_inherit_defined=yes
+
+fi
+
+ CFLAGS="$ax_pthread_save_CFLAGS"
+ LIBS="$ax_pthread_save_LIBS"
+
+ # More AIX lossage: compile with *_r variant
+ if test "x$GCC" != "xyes"; then
+ case $host_os in
+ aix*)
+ case "x/$CC" in #(
+ x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
+ #handle absolute path differently from PATH based program lookup
+ case "x$CC" in #(
+ x/*) :
+ if as_fn_executable_p ${CC}_r; then :
+ PTHREAD_CC="${CC}_r"
+fi ;; #(
+ *) :
+ for ac_prog in ${CC}_r
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_PTHREAD_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$PTHREAD_CC"; then
+ ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_PTHREAD_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
+if test -n "$PTHREAD_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
+$as_echo "$PTHREAD_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$PTHREAD_CC" && break
+done
+test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
+ ;;
+esac ;; #(
+ *) :
+ ;;
+esac
+ ;;
+ esac
+ fi
+fi
+
+test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
+
+
+
+
+
+# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
+if test "x$ax_pthread_ok" = "xyes"; then
+ threads=yes
+ :
+else
+ ax_pthread_ok=no
+ threads=no
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+fi
+
+if test "$threads" = "yes"; then
+
+$as_echo "#define ENABLE_THREADS 1" >>confdefs.h
+
+fi
+ if test "$threads" = "yes"; then
+ THREADS_TRUE=
+ THREADS_FALSE='#'
+else
+ THREADS_TRUE='#'
+ THREADS_FALSE=
+fi
+
+
+ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
+if test "x$ac_cv_have_decl_basename" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_BASENAME $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
+if test "x$ac_cv_have_decl_ffs" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_FFS $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_asprintf" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_ASPRINTF $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_vasprintf" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_VASPRINTF $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_snprintf" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SNPRINTF $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_vsnprintf" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_VSNPRINTF $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
+if test "x$ac_cv_have_decl_strverscmp" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_STRVERSCMP $ac_have_decl
+_ACEOF
+
+
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -Werror -gpubnames"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ have_pubnames=yes
+else
+ have_pubnames=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+CFLAGS="$save_CFLAGS"
+ if test "$have_pubnames" = "yes"; then
+ HAVE_PUBNAMES_TRUE=
+ HAVE_PUBNAMES_FALSE='#'
+else
+ HAVE_PUBNAMES_TRUE='#'
+ HAVE_PUBNAMES_FALSE=
+fi
+
+
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -Werror -fno-use-linker-plugin"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ have_no_use_linker_plugin=yes
+else
+ have_no_use_linker_plugin=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+CFLAGS="$save_CFLAGS"
+ if test "$have_no_use_linker_plugin" = "yes"; then
+ HAVE_NO_USE_LINKER_PLUGIN_TRUE=
+ HAVE_NO_USE_LINKER_PLUGIN_FALSE='#'
+else
+ HAVE_NO_USE_LINKER_PLUGIN_TRUE='#'
+ HAVE_NO_USE_LINKER_PLUGIN_FALSE=
+fi
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
+$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
+if test -z "$CXXCPP"; then
+ if ${ac_cv_prog_CXXCPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CXXCPP needs to be expanded
+ for CXXCPP in "$CXX -E" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CXXCPP=$CXXCPP
+
+fi
+ CXXCPP=$ac_cv_prog_CXXCPP
+else
+ ac_cv_prog_CXXCPP=$CXXCPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
+$as_echo "$CXXCPP" >&6; }
+ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+for ac_header in unordered_set unordered_map
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+for ac_header in tr1/unordered_set tr1/unordered_map
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+for ac_header in ext/hash_map ext/hash_set
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+for ac_header in byteswap.h
+do :
+ ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
+if test "x$ac_cv_header_byteswap_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_BYTESWAP_H 1
+_ACEOF
+
+fi
+
+done
+
+
+ac_fn_cxx_check_decl "$LINENO" "bswap_16" "ac_cv_have_decl_bswap_16" "#include <byteswap.h>
+"
+if test "x$ac_cv_have_decl_bswap_16" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_BSWAP_16 $ac_have_decl
+_ACEOF
+ac_fn_cxx_check_decl "$LINENO" "bswap_32" "ac_cv_have_decl_bswap_32" "#include <byteswap.h>
+"
+if test "x$ac_cv_have_decl_bswap_32" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_BSWAP_32 $ac_have_decl
+_ACEOF
+ac_fn_cxx_check_decl "$LINENO" "bswap_64" "ac_cv_have_decl_bswap_64" "#include <byteswap.h>
+"
+if test "x$ac_cv_have_decl_bswap_64" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_BSWAP_64 $ac_have_decl
+_ACEOF
+
+
+for ac_header in windows.h
+do :
+ ac_fn_cxx_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
+if test "x$ac_cv_header_windows_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_WINDOWS_H 1
+_ACEOF
+
+fi
+
+done
+
+for ac_header in dlfcn.h
+do :
+ ac_fn_cxx_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
+$as_echo_n "checking for library containing dlopen... " >&6; }
+if ${ac_cv_search_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' dl dld; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_dlopen=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_dlopen+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_dlopen+:} false; then :
+
+else
+ ac_cv_search_dlopen=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
+$as_echo "$ac_cv_search_dlopen" >&6; }
+ac_res=$ac_cv_search_dlopen
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+case "$ac_cv_search_dlopen" in
+ no*) DLOPEN_LIBS="";;
+ *) DLOPEN_LIBS="$ac_cv_search_dlopen";;
+esac
+
+
+for ac_func in mallinfo mallinfo2 posix_fallocate fallocate readv sysconf times mkdtemp
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
+if test "x$ac_cv_have_decl_basename" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_BASENAME $ac_have_decl
+_ACEOF
+ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
+if test "x$ac_cv_have_decl_ffs" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_FFS $ac_have_decl
+_ACEOF
+ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_asprintf" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_ASPRINTF $ac_have_decl
+_ACEOF
+ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_vasprintf" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_VASPRINTF $ac_have_decl
+_ACEOF
+ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_snprintf" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SNPRINTF $ac_have_decl
+_ACEOF
+ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_vsnprintf" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_VSNPRINTF $ac_have_decl
+_ACEOF
+ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
+if test "x$ac_cv_have_decl_strverscmp" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_STRVERSCMP $ac_have_decl
+_ACEOF
+ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
+if test "x$ac_cv_have_decl_strndup" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_STRNDUP $ac_have_decl
+_ACEOF
+ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
+if test "x$ac_cv_have_decl_memmem" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_MEMMEM $ac_have_decl
+_ACEOF
+
+
+# Use of ::std::tr1::unordered_map::rehash causes undefined symbols
+# at link time with some versions of GCC.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
+$as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; }
+if ${gold_cv_unordered_map_rehash+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <tr1/unordered_map>
+void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ gold_cv_unordered_map_rehash=yes
+else
+ gold_cv_unordered_map_rehash=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5
+$as_echo "$gold_cv_unordered_map_rehash" >&6; }
+if test "$gold_cv_unordered_map_rehash" = "yes"; then
+
+$as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
+
+fi
+
+# Use of tr1/unordered_map with off_t as a key is not supported on GCC
+# 4.1.xx when compiling in 32-bit mode with a 64-bit off_t type.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether std::tr1::hash<off_t> is defined" >&5
+$as_echo_n "checking whether std::tr1::hash<off_t> is defined... " >&6; }
+if ${gold_cv_hash_off_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ CXXFLAGS_hold=$CXXFLAGS
+CXXFLAGS="$CXXFLAGS $LFS_CFLAGS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <sys/types.h>
+#include <tr1/unordered_map>
+std::tr1::hash<off_t> h;
+
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ gold_cv_hash_off_t=yes
+else
+ gold_cv_hash_off_t=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+CXXFLAGS=$CXXFLAGS_hold
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_hash_off_t" >&5
+$as_echo "$gold_cv_hash_off_t" >&6; }
+if test "$gold_cv_hash_off_t" = "yes"; then
+
+$as_echo "#define HAVE_TR1_HASH_OFF_T 1" >>confdefs.h
+
+fi
+
+# gcc 4.3.0 doesn't recognize the printf attribute on a template
+# function. Check for that. This is gcc bug 35546. This test can
+# probably be removed after the bug has been fixed for a while.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5
+$as_echo_n "checking whether we can use attributes with template functions... " >&6; }
+if ${gold_cv_template_attribute+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+template<typename T> extern void foo(const char*, ...)
+ __attribute__ ((__format__ (__printf__, 1, 2)));
+template<typename T> void foo(const char* format, ...) {}
+void bar() { foo<int>("%s\n", "foo"); }
+
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ gold_cv_template_attribute=yes
+else
+ gold_cv_template_attribute=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5
+$as_echo "$gold_cv_template_attribute" >&6; }
+if test "$gold_cv_template_attribute" = "yes"; then
+
+$as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5
+$as_echo_n "checking for struct stat::st_mtim.... " >&6; }
+if ${gold_cv_stat_st_mtim+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <sys/stat.h>
+long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ gold_cv_stat_st_mtim=yes
+else
+ gold_cv_stat_st_mtim=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5
+$as_echo "$gold_cv_stat_st_mtim" >&6; }
+if test "$gold_cv_stat_st_mtim" = "yes"; then
+
+$as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+for ac_header in locale.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
+if test "x$ac_cv_header_locale_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LOCALE_H 1
+_ACEOF
+
+fi
+
+done
+
+for ac_func in setlocale
+do :
+ ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
+if test "x$ac_cv_func_setlocale" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_SETLOCALE 1
+_ACEOF
+
+fi
+done
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
+$as_echo_n "checking for LC_MESSAGES... " >&6; }
+if ${am_cv_val_LC_MESSAGES+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <locale.h>
+int
+main ()
+{
+return LC_MESSAGES
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ am_cv_val_LC_MESSAGES=yes
+else
+ am_cv_val_LC_MESSAGES=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
+$as_echo "$am_cv_val_LC_MESSAGES" >&6; }
+ if test $am_cv_val_LC_MESSAGES = yes; then
+
+$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
+
+ fi
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
+$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
+ # Check whether --enable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then :
+ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
+else
+ USE_MAINTAINER_MODE=no
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
+$as_echo "$USE_MAINTAINER_MODE" >&6; }
+ if test $USE_MAINTAINER_MODE = yes; then
+ MAINTAINER_MODE_TRUE=
+ MAINTAINER_MODE_FALSE='#'
+else
+ MAINTAINER_MODE_TRUE='#'
+ MAINTAINER_MODE_FALSE=
+fi
+
+ MAINT=$MAINTAINER_MODE_TRUE
+
+
+
+ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes: double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \.
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ if test "x$cache_file" != "x/dev/null"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+ if test ! -f "$cache_file" || test -h "$cache_file"; then
+ cat confcache >"$cache_file"
+ else
+ case $cache_file in #(
+ */* | ?:*)
+ mv -f confcache "$cache_file"$$ &&
+ mv -f "$cache_file"$$ "$cache_file" ;; #(
+ *)
+ mv -f confcache "$cache_file" ;;
+ esac
+ fi
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
+$as_echo_n "checking that generated files are newer than configure... " >&6; }
+ if test -n "$am_sleep_pid"; then
+ # Hide warnings about reused PIDs.
+ wait $am_sleep_pid 2>/dev/null
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
+$as_echo "done" >&6; }
+ if test -n "$EXEEXT"; then
+ am__EXEEXT_TRUE=
+ am__EXEEXT_FALSE='#'
+else
+ am__EXEEXT_TRUE='#'
+ am__EXEEXT_FALSE=
+fi
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+ as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
+ as_fn_error $? "conditional \"PLUGINS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${DEFAULT_TARGET_AARCH64_TRUE}" && test -z "${DEFAULT_TARGET_AARCH64_FALSE}"; then
+ as_fn_error $? "conditional \"DEFAULT_TARGET_AARCH64\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
+ as_fn_error $? "conditional \"DEFAULT_TARGET_ARM\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then
+ as_fn_error $? "conditional \"DEFAULT_TARGET_I386\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then
+ as_fn_error $? "conditional \"DEFAULT_TARGET_POWERPC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then
+ as_fn_error $? "conditional \"DEFAULT_TARGET_SPARC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${DEFAULT_TARGET_S390_TRUE}" && test -z "${DEFAULT_TARGET_S390_FALSE}"; then
+ as_fn_error $? "conditional \"DEFAULT_TARGET_S390\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then
+ as_fn_error $? "conditional \"DEFAULT_TARGET_X86_64\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${DEFAULT_TARGET_X32_TRUE}" && test -z "${DEFAULT_TARGET_X32_FALSE}"; then
+ as_fn_error $? "conditional \"DEFAULT_TARGET_X32\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${DEFAULT_TARGET_X86_64_OR_X32_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_OR_X32_FALSE}"; then
+ as_fn_error $? "conditional \"DEFAULT_TARGET_X86_64_OR_X32\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${DEFAULT_TARGET_TILEGX_TRUE}" && test -z "${DEFAULT_TARGET_TILEGX_FALSE}"; then
+ as_fn_error $? "conditional \"DEFAULT_TARGET_TILEGX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${DEFAULT_TARGET_MIPS_TRUE}" && test -z "${DEFAULT_TARGET_MIPS_FALSE}"; then
+ as_fn_error $? "conditional \"DEFAULT_TARGET_MIPS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
+ as_fn_error $? "conditional \"NATIVE_LINKER\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
+ as_fn_error $? "conditional \"GCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then
+ as_fn_error $? "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_STATIC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
+ as_fn_error $? "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
+ as_fn_error $? "conditional \"MCMODEL_MEDIUM\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GCC9_TRUE}" && test -z "${GCC9_FALSE}"; then
+ as_fn_error $? "conditional \"GCC9\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${CFLAGS_CF_PROTECTION_TRUE}" && test -z "${CFLAGS_CF_PROTECTION_FALSE}"; then
+ as_fn_error $? "conditional \"CFLAGS_CF_PROTECTION\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
+ as_fn_error $? "conditional \"TLS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
+ as_fn_error $? "conditional \"STATIC_TLS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
+ as_fn_error $? "conditional \"OMP_SUPPORT\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
+ as_fn_error $? "conditional \"TLS_GNU2_DIALECT\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
+ as_fn_error $? "conditional \"TLS_DESCRIPTORS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then
+ as_fn_error $? "conditional \"IFUNC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then
+ as_fn_error $? "conditional \"IFUNC_STATIC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
+ as_fn_error $? "conditional \"THREADS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_PUBNAMES_TRUE}" && test -z "${HAVE_PUBNAMES_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_PUBNAMES\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_NO_USE_LINKER_PLUGIN_TRUE}" && test -z "${HAVE_NO_USE_LINKER_PLUGIN_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_NO_USE_LINKER_PLUGIN\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+ as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by gold $as_me 0.1, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration. Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ --config print configuration, then exit
+ -q, --quiet, --silent
+ do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to the package provider."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+gold config.status 0.1
+configured by $0, generated by GNU Autoconf 2.69,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=?*)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ --*=)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ $as_echo "$ac_cs_version"; exit ;;
+ --config | --confi | --conf | --con | --co | --c )
+ $as_echo "$ac_cs_config"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ '') as_fn_error $? "missing file argument" ;;
+ esac
+ as_fn_append CONFIG_FILES " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --he | --h)
+ # Conflict between --help and --header
+ as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+ --help | --hel | -h )
+ $as_echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+ *) as_fn_append ac_config_targets " $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ shift
+ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ CONFIG_SHELL='$SHELL'
+ export CONFIG_SHELL
+ exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+# Capture the value of obsolete ALL_LINGUAS because we need it to compute
+ # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
+ # from automake.
+ eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
+ # Capture the value of LINGUAS because we need it to compute CATALOGS.
+ LINGUAS="${LINGUAS-%UNSET%}"
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
+ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+ "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
+ "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
+
+ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp= ac_tmp=
+ trap 'exit_status=$?
+ : "${ac_tmp:=$tmp}"
+ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+ echo "cat >conf$$subs.awk <<_ACEOF" &&
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+ echo "_ACEOF"
+} >conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ . ./conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ if test $ac_delim_n = $ac_delim_num; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+ N
+ s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+ for (key in S) S_is_set[key] = 1
+ FS = ""
+
+}
+{
+ line = $ 0
+ nfields = split(line, field, "@")
+ substed = 0
+ len = length(field[1])
+ for (i = 2; i < nfields; i++) {
+ key = field[i]
+ keylen = length(key)
+ if (S_is_set[key]) {
+ value = S[key]
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+ len += length(value) + length(field[++i])
+ substed = 1
+ } else
+ len += 1 + keylen
+ }
+
+ print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
+h
+s///
+s/^/:/
+s/[ ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[ ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[ ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_tt"; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any. Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[ ]*#[ ]*define[ ][ ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ for (key in D) D_is_set[key] = 1
+ FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+ line = \$ 0
+ split(line, arg, " ")
+ if (arg[1] == "#") {
+ defundef = arg[2]
+ mac1 = arg[3]
+ } else {
+ defundef = substr(arg[1], 2)
+ mac1 = arg[2]
+ }
+ split(mac1, mac2, "(") #)
+ macro = mac2[1]
+ prefix = substr(line, 1, index(line, defundef) - 1)
+ if (D_is_set[macro]) {
+ # Preserve the white space surrounding the "#".
+ print prefix "define", macro P[macro] D[macro]
+ next
+ } else {
+ # Replace #undef with comments. This is necessary, for example,
+ # in the case of _POSIX_SOURCE, which is predefined and required
+ # on some systems where configure will not decide to define it.
+ if (defundef == "undef") {
+ print "/*", prefix defundef, macro, "*/"
+ next
+ }
+ }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$ac_tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+ # (if the path is not absolute). The absolute path cannot be DOS-style,
+ # because $ac_f cannot contain `:'.
+ test -f "$ac_f" ||
+ case $ac_f in
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+ as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ esac
+ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ as_fn_append ac_file_inputs " '$ac_f'"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input='Generated from '`
+ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ `' by configure.'
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+ fi
+ # Neutralize special characters interpreted by sed in replacement strings.
+ case $configure_input in #(
+ *\&* | *\|* | *\\* )
+ ac_sed_conf_input=`$as_echo "$configure_input" |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #(
+ *) ac_sed_conf_input=$configure_input;;
+ esac
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$ac_tmp/stdin" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+ ac_MKDIR_P=$MKDIR_P
+ case $MKDIR_P in
+ [\\/$]* | ?:[\\/]* ) ;;
+ */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
+ "$ac_tmp/out"`; test -z "$ac_out"; } &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$ac_tmp/stdin"
+ case $ac_file in
+ -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+ *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+ esac \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+ :H)
+ #
+ # CONFIG_HEADER
+ #
+ if test x"$ac_file" != x-; then
+ {
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+ } >"$ac_tmp/config.h" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ rm -f "$ac_file"
+ mv "$ac_tmp/config.h" "$ac_file" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ fi
+ else
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+ || as_fn_error $? "could not create -" "$LINENO" 5
+ fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+ case $_am_header in
+ $_am_arg | $_am_arg:* )
+ break ;;
+ * )
+ _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+ esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$_am_arg" : 'X\(//\)[^/]' \| \
+ X"$_am_arg" : 'X\(//\)$' \| \
+ X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+ :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+ esac
+
+
+ case $ac_file$ac_mode in
+ "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+ # Older Autoconf quotes --file arguments for eval, but not when files
+ # are listed without --file. Let's play safe and only enable the eval
+ # if we detect the quoting.
+ case $CONFIG_FILES in
+ *\'*) eval set x "$CONFIG_FILES" ;;
+ *) set x $CONFIG_FILES ;;
+ esac
+ shift
+ for mf
+ do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named 'Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # Grep'ing the whole file is not good either: AIX grep has a line
+ # limit of 2048, but all sed's we know have understand at least 4000.
+ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+ dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$mf" : 'X\(//\)[^/]' \| \
+ X"$mf" : 'X\(//\)$' \| \
+ X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ else
+ continue
+ fi
+ # Extract the definition of DEPDIR, am__include, and am__quote
+ # from the Makefile without running 'make'.
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
+ test -z "$am__include" && continue
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+ # Find all dependency output files, they are included files with
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
+ # simplest approach to changing $(DEPDIR) to its actual value in the
+ # expansion.
+ for file in `sed -n "
+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$file" : 'X\(//\)[^/]' \| \
+ X"$file" : 'X\(//\)$' \| \
+ X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir=$dirpart/$fdir; as_fn_mkdir_p
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+ done
+}
+ ;;
+ "default-1":C)
+ for ac_file in $CONFIG_FILES; do
+ # Support "outfile[:infile[:infile...]]"
+ case "$ac_file" in
+ *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ esac
+ # PO directories have a Makefile.in generated from Makefile.in.in.
+ case "$ac_file" in */Makefile.in)
+ # Adjust a relative srcdir.
+ ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
+ ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
+ ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
+ # In autoconf-2.13 it is called $ac_given_srcdir.
+ # In autoconf-2.50 it is called $srcdir.
+ test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
+ case "$ac_given_srcdir" in
+ .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
+ /*) top_srcdir="$ac_given_srcdir" ;;
+ *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
+ if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
+ rm -f "$ac_dir/POTFILES"
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
+ cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
+ POMAKEFILEDEPS="POTFILES.in"
+ # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
+ # on $ac_dir but don't depend on user-specified configuration
+ # parameters.
+ if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
+ # The LINGUAS file contains the set of available languages.
+ if test -n "$OBSOLETE_ALL_LINGUAS"; then
+ test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
+ fi
+ ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
+ # Hide the ALL_LINGUAS assigment from automake.
+ eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
+ POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
+ else
+ # The set of available languages was given in configure.ac.
+ eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
+ fi
+ case "$ac_given_srcdir" in
+ .) srcdirpre= ;;
+ *) srcdirpre='$(srcdir)/' ;;
+ esac
+ POFILES=
+ GMOFILES=
+ UPDATEPOFILES=
+ DUMMYPOFILES=
+ for lang in $ALL_LINGUAS; do
+ POFILES="$POFILES $srcdirpre$lang.po"
+ GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+ UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
+ DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
+ done
+ # CATALOGS depends on both $ac_dir and the user's LINGUAS
+ # environment variable.
+ INST_LINGUAS=
+ if test -n "$ALL_LINGUAS"; then
+ for presentlang in $ALL_LINGUAS; do
+ useit=no
+ if test "%UNSET%" != "$LINGUAS"; then
+ desiredlanguages="$LINGUAS"
+ else
+ desiredlanguages="$ALL_LINGUAS"
+ fi
+ for desiredlang in $desiredlanguages; do
+ # Use the presentlang catalog if desiredlang is
+ # a. equal to presentlang, or
+ # b. a variant of presentlang (because in this case,
+ # presentlang can be used as a fallback for messages
+ # which are not translated in the desiredlang catalog).
+ case "$desiredlang" in
+ "$presentlang"*) useit=yes;;
+ esac
+ done
+ if test $useit = yes; then
+ INST_LINGUAS="$INST_LINGUAS $presentlang"
+ fi
+ done
+ fi
+ CATALOGS=
+ if test -n "$INST_LINGUAS"; then
+ for lang in $INST_LINGUAS; do
+ CATALOGS="$CATALOGS $lang.gmo"
+ done
+ fi
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
+ sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
+ for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
+ if test -f "$f"; then
+ case "$f" in
+ *.orig | *.bak | *~) ;;
+ *) cat "$f" >> "$ac_dir/Makefile" ;;
+ esac
+ fi
+ done
+ fi
+ ;;
+ esac
+ done ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/gold/configure
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/gold/configure.ac
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/gold/configure.ac (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/gold/configure.ac (revision 6)
@@ -0,0 +1,711 @@
+dnl Process this file with autoconf to produce a configure script.
+dnl
+dnl Copyright (C) 2006-2022 Free Software Foundation, Inc.
+dnl
+dnl This file is free software; you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation; either version 3 of the License, or
+dnl (at your option) any later version.
+dnl
+dnl This program is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+dnl GNU General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public License
+dnl along with this program; see the file COPYING3. If not see
+dnl <http://www.gnu.org/licenses/>.
+dnl
+
+AC_INIT(gold, 0.1)
+AC_CONFIG_SRCDIR(gold.cc)
+
+AC_CANONICAL_TARGET
+
+AM_INIT_AUTOMAKE([no-dist parallel-tests])
+AM_SILENT_RULES([yes])
+
+AM_CONFIG_HEADER(config.h:config.in)
+
+AC_USE_SYSTEM_EXTENSIONS
+
+# PR 14072
+AH_VERBATIM([00_CONFIG_H_CHECK],
+[/* Check that config.h is #included before system headers
+ (this works only for glibc, but that should be enough). */
+#if defined(__GLIBC__) && !defined(__FreeBSD_kernel__) && !defined(__CONFIG_H__)
+# error config.h must be #included before system headers
+#endif
+#define __CONFIG_H__ 1])
+
+AC_ARG_WITH(sysroot,
+[ --with-sysroot[=DIR] search for usr/lib et al within DIR],
+[sysroot=$withval], [sysroot=no])
+
+if test "$sysroot" = "yes"; then
+ sysroot='${exec_prefix}/${target_alias}/sys-root'
+elif test "$sysroot" = "no"; then
+ sysroot=
+fi
+
+sysroot_relocatable=0
+if test -n "$sysroot"; then
+ case "$sysroot" in
+ "${prefix}" | "${prefix}/"* | \
+ "${exec_prefix}" | "${exec_prefix}/"* | \
+ '${prefix}' | '${prefix}/'*| \
+ '${exec_prefix}' | '${exec_prefix}/'*)
+ sysroot_relocatable=1
+ ;;
+ esac
+fi
+
+AC_DEFINE_UNQUOTED(TARGET_SYSTEM_ROOT, "$sysroot",
+ [System root for target files])
+AC_DEFINE_UNQUOTED(TARGET_SYSTEM_ROOT_RELOCATABLE, $sysroot_relocatable,
+ [Whether the system root can be relocated])
+
+dnl "install_as_default" is true if the linker to be installed as the
+dnl default linker, ld.
+dnl "installed_linker" is the installed gold linker name.
+
+installed_linker=ld.gold
+AC_ARG_ENABLE(gold,
+[[ --enable-gold[=ARG] build gold [ARG={default,yes,no}]]],
+[case "${enableval}" in
+ default)
+ install_as_default=yes
+ ;;
+ yes)
+ if test x${enable_ld} = xno; then
+ install_as_default=yes
+ fi
+ ;;
+ esac],
+[install_as_default=no])
+AC_SUBST(install_as_default)
+AC_SUBST(installed_linker)
+
+AC_PLUGINS
+if test "$plugins" = "yes"; then
+ AC_DEFINE(ENABLE_PLUGINS, 1,
+ [Define to enable linker plugins])
+fi
+AM_CONDITIONAL(PLUGINS, test "$plugins" = "yes")
+
+# Decide if -z relro should be enabled in ELF linker by default.
+ac_default_ld_z_relro=unset
+# Provide a configure time option to override our default.
+AC_ARG_ENABLE(relro,
+ AS_HELP_STRING([--enable-relro],
+ [enable -z relro in ELF linker by default]),
+[case "${enableval}" in
+ yes) ac_default_ld_z_relro=1 ;;
+ no) ac_default_ld_z_relro=0 ;;
+esac])dnl
+if test "${ac_default_ld_z_relro}" = unset; then
+ ac_default_ld_z_relro=1
+fi
+AC_DEFINE_UNQUOTED(DEFAULT_LD_Z_RELRO,
+ $ac_default_ld_z_relro,
+ [Define to 1 if you want to enable -z relro in ELF linker by default.])
+
+AC_ARG_ENABLE([targets],
+[ --enable-targets alternative target configurations],
+[case "${enableval}" in
+ yes | "")
+ AC_MSG_ERROR([--enable-targets option must specify target names or 'all'])
+ ;;
+ no)
+ enable_targets=
+ ;;
+ *)
+ enable_targets=$enableval
+ ;;
+esac],
+[# For now, enable all targets by default
+ enable_targets=all
+])
+
+# Canonicalize the enabled targets.
+if test -n "$enable_targets"; then
+ for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
+ result=`$ac_config_sub $targ 2>/dev/null`
+ if test -n "$result"; then
+ canon_targets="$canon_targets $result"
+ else
+ # Permit unrecognized target names, like "all".
+ canon_targets="$canon_targets $targ"
+ fi
+ done
+fi
+
+# Decide which "--hash-style" to use by default
+# Provide a configure time option to override our default.
+AC_ARG_ENABLE([default-hash-style],
+AS_HELP_STRING([--enable-default-hash-style={sysv,gnu,both}],
+ [use this default hash style]),
+[case "${enable_default_hash_style}" in
+ sysv | gnu | both) ;;
+ *) AC_MSG_ERROR([bad value ${enable_default_hash_style} for enable-default-hash-style option]) ;;
+esac],
+[case "${target}" in
+ # Enable gnu hash only on GNU targets, but not mips
+ mips*-*-*) enable_default_hash_style=sysv ;;
+ *-*-gnu* | *-*-linux* | *-*-nacl*) enable_default_hash_style=both ;;
+ *) enable_default_hash_style=sysv ;;
+esac])
+
+AC_DEFINE_UNQUOTED([DEFAULT_HASH_STYLE],
+ ["${enable_default_hash_style}"],
+ [Set the default --hash-style value])
+
+# See which specific instantiations we need.
+targetobjs=
+all_targets=
+default_machine=
+default_size=
+default_big_endian=
+default_osabi=ELFOSABI_NONE
+targ_32_little=
+targ_32_big=
+targ_64_little=
+targ_64_big=
+for targ in $target $canon_targets; do
+ if test "$targ" = "all"; then
+ targ_32_little=yes
+ targ_32_big=yes
+ targ_64_little=yes
+ targ_64_big=yes
+ all_targets=yes
+ else
+ . ${srcdir}/configure.tgt
+
+ if test "$targ_obj" = "UNKNOWN"; then
+ AC_MSG_WARN("unsupported target $targ")
+ else
+ targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
+ if test "$targ_extra_obj" != ""; then
+ targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
+ fi
+ if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
+ if test "$targ_big_endian" = "true" \
+ -o "$targ_extra_big_endian" = "true"; then
+ targ_32_big=yes
+ fi
+ if test "$targ_big_endian" = "false" \
+ -o "$targ_extra_big_endian" = "false"; then
+ targ_32_little=yes
+ fi
+ fi
+ if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
+ if test "$targ_big_endian" = "true" \
+ -o "$targ_extra_big_endian" = "true"; then
+ targ_64_big=yes
+ fi
+ if test "$targ_big_endian" = "false" \
+ -o "$targ_extra_big_endian" = "false"; then
+ targ_64_little=yes
+ fi
+ fi
+
+ if test "$target" = "$targ"; then
+ default_machine=$targ_machine
+ default_size=$targ_size
+ default_big_endian=$targ_big_endian
+ default_osabi=$targ_osabi
+
+ AM_CONDITIONAL(DEFAULT_TARGET_AARCH64, test "$targ_obj" = "aarch64")
+ AM_CONDITIONAL(DEFAULT_TARGET_ARM, test "$targ_obj" = "arm")
+ AM_CONDITIONAL(DEFAULT_TARGET_I386, test "$targ_obj" = "i386")
+ AM_CONDITIONAL(DEFAULT_TARGET_POWERPC, test "$targ_obj" = "powerpc")
+ AM_CONDITIONAL(DEFAULT_TARGET_SPARC, test "$targ_obj" = "sparc")
+ AM_CONDITIONAL(DEFAULT_TARGET_S390, test "$targ_obj" = "s390")
+ target_x86_64=no
+ target_x32=no
+ if test "$targ_obj" = "x86_64"; then
+ case "$target" in
+ x86_64*-linux-gnux32)
+ target_x32=yes
+ default_size=32
+ ;;
+ *)
+ target_x86_64=yes
+ ;;
+ esac
+ fi
+ AM_CONDITIONAL(DEFAULT_TARGET_X86_64, test "$target_x86_64" = "yes")
+ AM_CONDITIONAL(DEFAULT_TARGET_X32, test "$target_x32" = "yes")
+ AM_CONDITIONAL(DEFAULT_TARGET_X86_64_OR_X32,
+ test "$target_x86_64" = "yes" -o "$target_x32" = "yes")
+ AM_CONDITIONAL(DEFAULT_TARGET_TILEGX, test "$targ_obj" = "tilegx")
+ AM_CONDITIONAL(DEFAULT_TARGET_MIPS, test "$targ_obj" = "mips")
+ DEFAULT_TARGET=${targ_obj}
+ AC_SUBST(DEFAULT_TARGET)
+ fi
+ fi
+ fi
+done
+
+# Remove any duplicates.
+to=""
+for t in $targetobjs; do
+ case " $to " in
+ *" $t "*) ;;
+ *) to="$to $t" ;;
+ esac
+done
+targetobjs=$to
+
+if test -n "$targ_32_little"; then
+ AC_DEFINE(HAVE_TARGET_32_LITTLE, 1,
+ [Define to support 32-bit little-endian targets])
+fi
+if test -n "$targ_32_big"; then
+ AC_DEFINE(HAVE_TARGET_32_BIG, 1,
+ [Define to support 32-bit big-endian targets])
+fi
+if test -n "$targ_64_little"; then
+ AC_DEFINE(HAVE_TARGET_64_LITTLE, 1,
+ [Define to support 64-bit little-endian targets])
+fi
+if test -n "$targ_64_big"; then
+ AC_DEFINE(HAVE_TARGET_64_BIG, 1,
+ [Define to support 64-bit big-endian targets])
+fi
+
+if test -n "$all_targets"; then
+ TARGETOBJS='$(ALL_TARGETOBJS)'
+else
+ TARGETOBJS="$targetobjs"
+fi
+AC_SUBST(TARGETOBJS)
+
+AC_DEFINE_UNQUOTED(GOLD_DEFAULT_MACHINE, $default_machine,
+ [Default machine code])
+AC_DEFINE_UNQUOTED(GOLD_DEFAULT_SIZE, $default_size,
+ [Default size (32 or 64)])
+AC_DEFINE_UNQUOTED(GOLD_DEFAULT_BIG_ENDIAN, $default_big_endian,
+ [Default big endian (true or false)])
+AC_DEFINE_UNQUOTED(GOLD_DEFAULT_OSABI, $default_osabi,
+ [Default OSABI code])
+
+AC_ARG_WITH(lib-path,
+[ --with-lib-path=dir1:dir2... set default LIB_PATH],
+[case "$withval" in
+ yes) LIB_PATH='"/lib:/usr/lib"' ;;
+ no) LIB_PATH='""' ;;
+ *) LIB_PATH='"'"$withval"'"' ;;
+ esac],
+[LIB_PATH='"::DEFAULT::"'])
+AC_DEFINE_UNQUOTED(LIB_PATH, $LIB_PATH,
+ [Default library search path])
+if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
+ AC_DEFINE(NATIVE_LINKER, 1, [Whether configured as a native linker])
+fi
+
+AC_CHECK_TOOL(NM, nm)
+
+AC_PROG_CC
+AC_PROG_CXX
+AC_PROG_YACC
+AC_PROG_RANLIB
+AC_PROG_INSTALL
+AC_PROG_LN_S
+
+AC_GNU_SOURCE
+
+ZW_GNU_GETTEXT_SISTER_DIR
+AM_PO_SUBDIRS
+
+AC_C_BIGENDIAN
+
+AC_EXEEXT
+
+AM_CONDITIONAL(NATIVE_LINKER,
+ test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias")
+AM_CONDITIONAL(GCC, test "$GCC" = yes)
+
+AM_CONDITIONAL(NATIVE_OR_CROSS_LINKER,
+ test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias")
+
+dnl Test for whether static linking is supported. Some systems do not
+dnl install static libraries. This only affects the set of tests that
+dnl we run.
+AC_CACHE_CHECK([whether static linking works], [gold_cv_lib_static],
+[LDFLAGS_hold=$LDFLAGS
+LDFLAGS="$LDFLAGS -static"
+AC_LINK_IFELSE([
+AC_LANG_PROGRAM([[void f() { }]])],
+[gold_cv_lib_static=yes], [gold_cv_lib_static=no])
+LDFLAGS=$LDFLAGS_hold])
+AM_CONDITIONAL(HAVE_STATIC, test "$gold_cv_lib_static" = "yes")
+
+dnl Some architectures do not support taking pointers of functions
+dnl defined in shared libraries except in -fPIC mode. We need to
+dnl tell the unittest framework if we're compiling for one of those
+dnl targets, so it doesn't try to run the tests that do that.
+AM_CONDITIONAL(FN_PTRS_IN_SO_WITHOUT_PIC, [
+ case $target_cpu in
+ powerpc*) false;;
+ x86_64) false;;
+ sparc64) false;;
+ s390x) false;;
+ *) true;;
+ esac])
+
+dnl Test for gcc 4.1 or later. Full support for -mcmodel=medium is
+dnl only available in gcc 4.1.
+AC_CACHE_CHECK([for gcc >= 4.1], [gold_cv_prog_gcc41],
+[AC_COMPILE_IFELSE([AC_LANG_SOURCE([
+#if !defined __GNUC__
+error
+#elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
+error
+#endif
+])], [gold_cv_prog_gcc41=yes], [gold_cv_prog_gcc41=no])])
+
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -mcmodel=medium"
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([int i;])], [have_mcmodel_medium=yes], [have_mcmodel_medium=no])
+CFLAGS="$save_CFLAGS"
+dnl Whether we can test -mcmodel=medium.
+AM_CONDITIONAL(MCMODEL_MEDIUM,
+[test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"])
+
+dnl Test for gcc 9 or later. Some incremental tests fail with GCC 9 or
+dnl later.
+AC_CACHE_CHECK([for gcc >= 9], [gold_cv_prog_gcc9],
+[AC_COMPILE_IFELSE([AC_LANG_SOURCE([
+#if !defined __GNUC__ || __GNUC__ < 9
+error
+#endif
+])], [gold_cv_prog_gcc9=yes], [gold_cv_prog_gcc9=no])])
+AM_CONDITIONAL(GCC9, [test "$gold_cv_prog_gcc9" = "yes"])
+
+dnl Test for -fcf-protection on x86-64. Some incremental tests fail with
+dnl -fcf-protection.
+AC_CACHE_CHECK([for -fcf-protection], [gold_cv_cflags_cf_protection],
+[AC_COMPILE_IFELSE([AC_LANG_SOURCE([
+#if !defined __x86_64__ || !defined __CET__
+error
+#endif
+])], [gold_cv_cflags_cf_protection=yes], [gold_cv_cflags_cf_protection=no])])
+AM_CONDITIONAL(CFLAGS_CF_PROTECTION, [test "$gold_cv_cflags_cf_protection" = "yes"])
+
+AC_CACHE_CHECK([whether $CC supports -fmerge-constants],
+ [gold_cv_merge_constants], [
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -fmerge-constants"
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([const char *s = "foo";])],
+ [gold_cv_merge_constants=yes],
+ [gold_cv_merge_constants=no])
+CFLAGS="$save_CFLAGS"])
+AC_SUBST([MERGE_CONSTANTS_FLAG])
+AS_IF([test "$gold_cv_merge_constants" = yes],
+ [MERGE_CONSTANTS_FLAG=-fmerge-constants],
+ [MERGE_CONSTANTS_FLAG=])
+
+dnl Test for __thread support.
+AC_CACHE_CHECK([for thread support], [gold_cv_c_thread],
+[AC_COMPILE_IFELSE([AC_LANG_SOURCE([__thread int i = 1;])],
+[gold_cv_c_thread=yes], [gold_cv_c_thread=no])])
+
+AM_CONDITIONAL(TLS, test "$gold_cv_c_thread" = "yes")
+
+dnl On GNU/Linux TLS in static programs only works when using glibc
+dnl 2.4 or later.
+AC_CACHE_CHECK([for glibc >= 2.4], [gold_cv_lib_glibc24],
+[AC_COMPILE_IFELSE([AC_LANG_SOURCE([
+#include <features.h>
+#if !defined __GLIBC__
+error
+#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
+error
+#endif
+])], [gold_cv_lib_glibc24=yes], [gold_cv_lib_glibc24=no])])
+
+AM_CONDITIONAL(STATIC_TLS, test "$gold_cv_lib_glibc24" = "yes")
+
+dnl Test for #pragma omp threadprivate
+AC_CACHE_CHECK([for omp support], [gold_cv_c_threadprivate],
+[save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -fopenmp"
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([
+#include <omp.h>
+int i;
+#pragma omp threadprivate (i)
+])], [gold_cv_c_threadprivate=yes], [gold_cv_c_threadprivate=no])
+CFLAGS="$save_CFLAGS"])
+if test "$gold_cv_c_threadprivate" = "yes"; then
+ AC_DEFINE(HAVE_OMP_SUPPORT, 1,
+ [Define if compiler supports #pragma omp threadprivate])
+fi
+AM_CONDITIONAL(OMP_SUPPORT, test "$gold_cv_c_threadprivate" = "yes")
+
+dnl Test for the -ftls-dialect=gnu2 option.
+dnl Use -Werror in case of compilers that make unknown -m options warnings.
+dnl They would pass the test here, but fail in actual use when $WARN_CFLAGS
+dnl gets set later by default Autoconf magic to include -Werror. (We are
+dnl assuming here that there is no compiler that groks -mtls-dialect=gnu2
+dnl but does not grok -Werror.)
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -Werror -fpic -mtls-dialect=gnu2"
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([
+__thread int i;
+void foo (void)
+{
+ i = 10;
+}
+])], [have_tls_gnu2=yes], [have_tls_gnu2=no])
+CFLAGS="$save_CFLAGS"
+AM_CONDITIONAL(TLS_GNU2_DIALECT, test "$have_tls_gnu2" = "yes")
+
+dnl On GNU/Linux TLS descriptors are supported by the dynamic loader
+dnl only with glibc 2.9 or later.
+AC_CACHE_CHECK([for glibc >= 2.9], [gold_cv_lib_glibc29],
+[AC_COMPILE_IFELSE([AC_LANG_SOURCE([
+#include <features.h>
+#if !defined __GLIBC__
+error
+#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
+error
+#endif
+])], [gold_cv_lib_glibc29=yes], [gold_cv_lib_glibc29=no])])
+
+AM_CONDITIONAL(TLS_DESCRIPTORS, test "$gold_cv_lib_glibc29" = "yes")
+
+dnl Test for the -frandom-seed option.
+AC_CACHE_CHECK([for -frandom-seed support], [gold_cv_c_random_seed],
+[save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -frandom-seed=foo"
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([int i;])], [gold_cv_c_random_seed=yes],
+[gold_cv_c_random_seed=no])
+CFLAGS="$save_CFLAGS"])
+if test "$gold_cv_c_random_seed" = "yes"; then
+ # In Makefile, '$@' will be expanded to be the name of the file
+ # being built, providing a unique seed for each file.
+ RANDOM_SEED_CFLAGS=-frandom-seed=\$@
+fi
+AC_SUBST(RANDOM_SEED_CFLAGS)
+
+dnl On GNU/Linux ifunc is supported by the dynamic linker in glibc
+dnl 2.11 or later, and by binutils 2.20.1 or later.
+AC_CACHE_CHECK([for glibc ifunc support], [gold_cv_lib_glibc_ifunc],
+[save_LDFLAGS="$LDFLAGS"
+LDFLAGS="$LDFLAGS -static"
+AC_LINK_IFELSE([AC_LANG_PROGRAM([[
+#include <features.h>
+#if !defined __GLIBC__
+error
+#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
+error
+#endif
+void func (void) { }
+void invoke (void);
+__asm__(".type invoke, %gnu_indirect_function");
+typedef void (*funcptr) (void);
+funcptr dispatch (void) __asm__ ("invoke");
+funcptr dispatch (void) { return &func; }]],
+[[invoke();]])
+], [
+if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then
+ gold_cv_lib_glibc_ifunc=both
+else
+ gold_cv_lib_glibc_ifunc=dyn
+fi], [gold_cv_lib_glibc_ifunc=no])
+LDFLAGS="$save_LDFLAGS"])
+
+AM_CONDITIONAL(IFUNC, test "$gold_cv_lib_glibc_ifunc" != "no")
+AM_CONDITIONAL(IFUNC_STATIC, test "$gold_cv_lib_glibc_ifunc" = "both")
+
+AM_BINUTILS_WARNINGS
+
+WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
+AC_SUBST(WARN_CXXFLAGS)
+
+AC_ARG_WITH(gold-ldflags,
+[ --with-gold-ldflags=FLAGS additional link flags for gold],
+[if test "$withval" = "no" -o "$withval" = "yes"; then
+ GOLD_LDFLAGS=
+ else
+ GOLD_LDFLAGS=$withval
+ fi],
+[GOLD_LDFLAGS=])
+AC_SUBST(GOLD_LDFLAGS)
+
+AC_ARG_WITH(gold-ldadd,
+[ --with-gold-ldadd=LIBS additional libraries for gold],
+[if test "$withval" = "no" -o "$withval" = "yes"; then
+ GOLD_LDADD=
+ else
+ GOLD_LDADD=$withval
+ fi],
+[GOLD_LDADD=])
+AC_SUBST(GOLD_LDADD)
+
+dnl Force support for large files by default. This may need to be
+dnl host dependent. If build == host, we can check getconf LFS_CFLAGS.
+LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
+AC_SUBST(LFS_CFLAGS)
+
+AC_CHECK_HEADERS(sys/mman.h)
+AC_CHECK_FUNCS(chsize mmap link)
+AC_REPLACE_FUNCS(pread ftruncate ffsll)
+
+AC_CACHE_CHECK([mremap with MREMAP_MAYMOVE], [gold_cv_lib_mremap_maymove],
+[AC_LINK_IFELSE([
+AC_LANG_PROGRAM([[
+#include <sys/mman.h>
+void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); }
+]])], [gold_cv_lib_mremap_maymove=yes], [gold_cv_lib_mremap_maymove=no])])
+if test "$gold_cv_lib_mremap_maymove" = "yes"; then
+ AC_DEFINE(HAVE_MREMAP, 1,
+ [Define to 1 if you have the mremap function with MREMAP_MAYMOVE support])
+else
+ AC_LIBOBJ(mremap)
+fi
+
+# Link in zlib if we can. This allows us to write compressed sections.
+AM_ZLIB
+
+AC_ARG_ENABLE([threads],
+[[ --enable-threads[=ARG] multi-threaded linking [ARG={auto,yes,no}]]],
+[case "${enableval}" in
+ yes | "") threads=yes ;;
+ no) threads=no ;;
+ auto) threads=auto ;;
+ *) threads=yes ;;
+ esac],
+[threads=auto])
+
+if test "$threads" = "yes"; then
+ AX_PTHREAD([threads=yes], AC_MSG_ERROR([pthread not found]))
+elif test "$threads" = "auto"; then
+ AX_PTHREAD([threads=yes], [threads=no])
+fi
+
+if test "$threads" = "yes"; then
+ AC_DEFINE(ENABLE_THREADS, 1,
+ [Define to do multi-threaded linking])
+fi
+AM_CONDITIONAL(THREADS, test "$threads" = "yes")
+
+dnl We have to check these in C, not C++, because autoconf generates
+dnl tests which have no type information, and current glibc provides
+dnl multiple declarations of functions like basename when compiling
+dnl with C++.
+AC_CHECK_DECLS([basename, ffs, asprintf, vasprintf, snprintf, vsnprintf, strverscmp])
+
+dnl Check if gcc supports the -gpubnames option.
+dnl Use -Werror in case of compilers that make unknown -g options warnings.
+dnl They would pass the test here, but fail in actual use when $WARN_CFLAGS
+dnl gets set later by default Autoconf magic to include -Werror. (We are
+dnl assuming here that there is no compiler that groks -gpubnames
+dnl but does not grok -Werror.)
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -Werror -gpubnames"
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([int i;])], [have_pubnames=yes], [have_pubnames=no])
+CFLAGS="$save_CFLAGS"
+AM_CONDITIONAL(HAVE_PUBNAMES, test "$have_pubnames" = "yes")
+
+dnl Check if gcc supports the -fno-use-linker-plugin option.
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -Werror -fno-use-linker-plugin"
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([int i;])], [have_no_use_linker_plugin=yes], [have_no_use_linker_plugin=no])
+CFLAGS="$save_CFLAGS"
+AM_CONDITIONAL(HAVE_NO_USE_LINKER_PLUGIN, test "$have_no_use_linker_plugin" = "yes")
+
+AC_LANG_PUSH(C++)
+
+AC_CHECK_HEADERS(unordered_set unordered_map)
+AC_CHECK_HEADERS(tr1/unordered_set tr1/unordered_map)
+AC_CHECK_HEADERS(ext/hash_map ext/hash_set)
+AC_CHECK_HEADERS(byteswap.h)
+
+dnl Check for bswap_{16,32,64}
+AC_CHECK_DECLS([bswap_16, bswap_32, bswap_64], [], [], [[#include <byteswap.h>]])
+
+dnl When plugins enabled dynamic loader interface is required. Check headers
+dnl which may provide this interface. Add the necessary library to link.
+AC_CHECK_HEADERS(windows.h)
+AC_CHECK_HEADERS(dlfcn.h)
+AC_SEARCH_LIBS(dlopen, [dl dld])
+case "$ac_cv_search_dlopen" in
+ no*) DLOPEN_LIBS="";;
+ *) DLOPEN_LIBS="$ac_cv_search_dlopen";;
+esac
+AC_SUBST(DLOPEN_LIBS)
+
+AC_CHECK_FUNCS(mallinfo mallinfo2 posix_fallocate fallocate readv sysconf times mkdtemp)
+AC_CHECK_DECLS([basename, ffs, asprintf, vasprintf, snprintf, vsnprintf, strverscmp, strndup, memmem])
+
+# Use of ::std::tr1::unordered_map::rehash causes undefined symbols
+# at link time with some versions of GCC.
+AC_CACHE_CHECK([whether ::std::tr1::unordered_map::rehash is usable.],
+[gold_cv_unordered_map_rehash],
+[AC_LINK_IFELSE([AC_LANG_PROGRAM([[
+#include <tr1/unordered_map>
+void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
+]])], [gold_cv_unordered_map_rehash=yes], [gold_cv_unordered_map_rehash=no])])
+if test "$gold_cv_unordered_map_rehash" = "yes"; then
+ AC_DEFINE(HAVE_TR1_UNORDERED_MAP_REHASH, 1,
+ [Define if ::std::tr1::unordered_map::rehash is usable])
+fi
+
+# Use of tr1/unordered_map with off_t as a key is not supported on GCC
+# 4.1.xx when compiling in 32-bit mode with a 64-bit off_t type.
+AC_CACHE_CHECK([whether std::tr1::hash<off_t> is defined],
+[gold_cv_hash_off_t],
+[CXXFLAGS_hold=$CXXFLAGS
+CXXFLAGS="$CXXFLAGS $LFS_CFLAGS"
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([
+#include <sys/types.h>
+#include <tr1/unordered_map>
+std::tr1::hash<off_t> h;
+])],
+[gold_cv_hash_off_t=yes],
+[gold_cv_hash_off_t=no])
+CXXFLAGS=$CXXFLAGS_hold])
+if test "$gold_cv_hash_off_t" = "yes"; then
+ AC_DEFINE(HAVE_TR1_HASH_OFF_T, 1,
+ [Define if std::tr1::hash<off_t> is usable])
+fi
+
+# gcc 4.3.0 doesn't recognize the printf attribute on a template
+# function. Check for that. This is gcc bug 35546. This test can
+# probably be removed after the bug has been fixed for a while.
+AC_CACHE_CHECK([whether we can use attributes with template functions],
+[gold_cv_template_attribute],
+[AC_COMPILE_IFELSE([AC_LANG_SOURCE([
+template<typename T> extern void foo(const char*, ...)
+ __attribute__ ((__format__ (__printf__, 1, 2)));
+template<typename T> void foo(const char* format, ...) {}
+void bar() { foo<int>("%s\n", "foo"); }
+])], [gold_cv_template_attribute=yes], [gold_cv_template_attribute=no])])
+if test "$gold_cv_template_attribute" = "yes"; then
+ AC_DEFINE(HAVE_TEMPLATE_ATTRIBUTES, 1,
+ [Define if attributes work on C++ templates])
+fi
+
+dnl Check if the system has struct stat::st_mtim.
+AC_CACHE_CHECK([for struct stat::st_mtim.],
+[gold_cv_stat_st_mtim],
+[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#include <sys/stat.h>
+long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
+]])], [gold_cv_stat_st_mtim=yes], [gold_cv_stat_st_mtim=no])])
+if test "$gold_cv_stat_st_mtim" = "yes"; then
+ AC_DEFINE(HAVE_STAT_ST_MTIM, 1,
+ [Define if struct stat has a field st_mtim with timespec for mtime])
+fi
+
+AC_LANG_POP(C++)
+
+AC_CHECK_HEADERS(locale.h)
+AC_CHECK_FUNCS(setlocale)
+AM_LC_MESSAGES
+
+AM_MAINTAINER_MODE
+
+AC_OUTPUT(Makefile testsuite/Makefile po/Makefile.in:po/Make-in)
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/gold
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/gold (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/gold (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/gold
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/ld/configure.tgt
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/ld/configure.tgt (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/ld/configure.tgt (revision 6)
@@ -0,0 +1,1178 @@
+# configure.tgt
+#
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING3. If not see
+# <http://www.gnu.org/licenses/>.
+
+# This is the linker target specific file. This is invoked by the
+# autoconf generated configure script. Putting it in a separate shell
+# file lets us skip running autoconf when modifying target specific
+# information.
+
+# This file switches on the shell variable ${targ}, and sets the
+# following shell variables:
+# targ_emul name of linker emulation to use
+# targ_extra_emuls additional linker emulations to provide
+# targ_extra_libpath additional linker emulations using LIB_PATH
+# targ_extra_ofiles additional host-compiled objects needed by the emulation
+# targ64_extra_emuls additional linker emulations to provide if
+# --enable-64-bit-bfd is given or if host is 64 bit.
+# targ64_extra_libpath additional linker emulations using LIB_PATH if
+# --enable-64-bit-bfd is given or if host is 64 bit.
+# NATIVE_LIB_DIRS library directories to search on this host
+# (if we are a native or sysrooted linker)
+
+targ_extra_emuls=
+targ_extra_libpath=
+targ_extra_ofiles="ldelf.o ldelfgen.o"
+targ64_extra_emuls=
+targ64_extra_libpath=
+
+# By default the linker will generate warnings if it is creating an
+# executable stack or a segment with all three of read, write and
+# execute permissions. These settings are not appropriate for all
+# targets however, so we can change them here:
+
+if test "${ac_default_ld_warn_rwx_segments}" = unset; then
+ case "${targ}" in
+ # The CRIS default linker script yields just one segment
+ # as intended, so a rwx segment warning is not helpful.
+ # The HPPA's and SPARC's PLT sections use a constructed trampoline
+ # hence it needs to have a RWX segment.
+ # Many MIPS targets use executable segments.
+ cris-*-* | crisv32-*-* | \
+ hppa*-*-* | \
+ mips*-*-* | \
+ sparc*-*-*)
+ ac_default_ld_warn_rwx_segments=0
+ ;;
+ *)
+ ;;
+ esac
+fi
+
+if test "${ac_default_ld_warn_execstack}" = 2; then
+ case "${targ}" in
+ # The HPPA port needs to support older kernels that
+ # use executable stacks for signals and syscalls.
+ # Many MIPS targets use executable stacks.
+ hppa*-*-* | \
+ mips*-*-*)
+ ac_default_ld_warn_execstack=0
+ ;;
+ *)
+ ;;
+ esac
+fi
+
+# Please try to keep this table more or less in alphabetic order - it
+# makes it much easier to lookup a specific archictecture.
+case "${targ}" in
+aarch64_be-*-elf) targ_emul=aarch64elfb
+ targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b armelfb armelf"
+ ;;
+aarch64-*-elf | aarch64-*-rtems* | aarch64-*-genode*)
+ targ_emul=aarch64elf
+ targ_extra_emuls="aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb"
+ ;;
+aarch64-*-cloudabi*) targ_emul=aarch64cloudabi
+ targ_extra_emuls=aarch64cloudabib
+ ;;
+aarch64-*-freebsd*) targ_emul=aarch64fbsd
+ targ_extra_emuls="aarch64fbsdb aarch64elf"
+ ;;
+aarch64-*-fuchsia*) targ_emul=aarch64elf
+ targ_extra_emuls="aarch64elfb armelf armelfb"
+ ;;
+aarch64_be-*-linux-gnu_ilp32)
+ targ_emul=aarch64linux32b
+ targ_extra_libpath="aarch64linuxb aarch64linux aarch64linux32 armelfb_linux_eabi armelf_linux_eabi"
+ targ_extra_emuls="aarch64elfb aarch64elf aarch64elf32 aarch64elf32b armelfb armelf $targ_extra_libpath"
+ ;;
+aarch64-*-linux-gnu_ilp32)
+ targ_emul=aarch64linux32
+ targ_extra_libpath="aarch64linux aarch64linuxb aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
+ targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb $targ_extra_libpath"
+ ;;
+aarch64_be-*-linux*) targ_emul=aarch64linuxb
+ targ_extra_libpath="aarch64linux aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
+ targ_extra_emuls="aarch64elfb aarch64elf aarch64elf32 aarch64elf32b armelfb armelf $targ_extra_libpath"
+ ;;
+aarch64-*-linux*) targ_emul=aarch64linux
+ targ_extra_libpath="aarch64linuxb aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
+ targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb $targ_extra_libpath"
+ ;;
+aarch64-*-haiku*) targ_emul=aarch64haiku
+ targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb armelf_haiku $targ_extra_libpath"
+ ;;
+alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
+ targ_emul=elf64alpha_fbsd
+ targ_extra_emuls="elf64alpha alpha"
+ tdir_alpha=`echo ${targ_alias} | sed -e 's/freebsd/freebsdecoff/'`
+ ;;
+alpha*-*-linux*ecoff*) targ_emul=alpha
+ targ_extra_emuls=elf64alpha
+ tdir_elf64alpha=`echo ${targ_alias} | sed -e 's/ecoff//'`
+ ;;
+alpha*-*-linux-*) targ_emul=elf64alpha
+ targ_extra_emuls=alpha
+ tdir_alpha=`echo ${targ_alias} | sed -e 's/linux\(-gnu\)*/linux\1ecoff/'`
+ ;;
+alpha*-*-osf*) targ_emul=alpha
+ targ_extra_ofiles=
+ ;;
+alpha*-*-gnu*) targ_emul=elf64alpha
+ ;;
+alpha*-*-netbsd*) targ_emul=elf64alpha_nbsd
+ ;;
+alpha*-*-openbsd*) targ_emul=elf64alpha
+ ;;
+alpha*-*-*vms*) targ_emul=alphavms
+ targ_extra_ofiles=
+ ;;
+am33_2.0-*-linux*) targ_emul=elf32am33lin # mn10300 variant
+ ;;
+arc*-*-elf*) targ_emul=arcelf
+ targ_extra_emuls="arclinux arclinux_nps arcv2elf arcv2elfx"
+ ;;
+arc*-*-linux*) case "${with_cpu}" in
+ nps400) targ_emul=arclinux_nps
+ targ_extra_emuls=arclinux
+ ;;
+ *) targ_emul=arclinux
+ targ_extra_emuls=arclinux_nps
+ ;;
+ esac
+ targ_extra_emuls="${targ_extra_emuls} arcelf arcv2elf arcv2elfx"
+ ;;
+arm*-*-cegcc*) targ_emul=arm_wince_pe
+ targ_extra_ofiles="deffilep.o pe-dll.o"
+ LIB_PATH='${tooldir}/lib/w32api'
+ ;;
+arm-wince-pe | arm-*-wince | arm*-*-mingw32ce*)
+ targ_emul=arm_wince_pe
+ targ_extra_ofiles="deffilep.o pe-dll.o"
+ ;;
+arm-*-pe) targ_emul=armpe
+ targ_extra_ofiles="deffilep.o pe-dll.o"
+ ;;
+arm*b-*-freebsd*) targ_emul=armelfb_fbsd
+ targ_extra_emuls="armelf_fbsd armelf"
+ ;;
+arm*-*-freebsd* | arm-*-kfreebsd*-gnu)
+ targ_emul=armelf_fbsd
+ targ_extra_emuls="armelfb_fbsd armelf"
+ ;;
+armeb-*-netbsd*) targ_emul=armelfb_nbsd;
+ targ_extra_emuls="armelf_nbsd armelf"
+ ;;
+arm-*-netbsd*) targ_emul=armelf_nbsd;
+ targ_extra_emuls="armelfb_nbsd armelf"
+ ;;
+arm-*-nto*) targ_emul=armnto
+ ;;
+arm-*-phoenix*) targ_emul=armelf
+ ;;
+armeb-*-elf | armeb-*-eabi*)
+ targ_emul=armelfb
+ ;;
+arm-*-elf | arm*-*-eabi* | arm-*-rtems* | arm-*-genode*)
+ targ_emul=armelf
+ ;;
+arm-*-kaos*) targ_emul=armelf
+ ;;
+arm9e-*-elf) targ_emul=armelf
+ ;;
+arm*b-*-linux-*eabi*) targ_emul=armelfb_linux_eabi
+ targ_extra_emuls=armelf_linux_eabi
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+arm*b-*-linux-*) targ_emul=armelfb_linux
+ targ_extra_emuls="armelfb armelf armelf_linux"
+ targ_extra_libpath="armelf_linux"
+ ;;
+arm*-*-linux-*eabi*) targ_emul=armelf_linux_eabi
+ targ_extra_emuls="armelfb_linux_eabi"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+arm*-*-uclinuxfdpiceabi)
+ targ_emul=armelf_linux_eabi
+ targ_extra_emuls="armelfb_linux_eabi armelf_linux_fdpiceabi armelfb_linux_fdpiceabi"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+arm*-*-linux-*) targ_emul=armelf_linux
+ targ_extra_emuls="armelf armelfb armelfb_linux"
+ targ_extra_libpath="armelfb_linux"
+ ;;
+arm*b-*-nacl*) targ_emul=armelfb_nacl
+ targ_extra_emuls="armelf_nacl"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+arm*-*-nacl*) targ_emul=armelf_nacl
+ targ_extra_emuls="armelfb_nacl"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+arm*-*-uclinux*eabi*) targ_emul=armelf_linux_eabi
+ targ_extra_emuls=armelfb_linux_eabi
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+arm*-*-uclinux*) targ_emul=armelf_linux
+ targ_extra_emuls="armelf armelfb armelfb_linux"
+ targ_extra_libpath="armelfb_linux"
+ ;;
+arm-*-vxworks) targ_emul=armelf_vxworks
+ ;;
+arm*-*-conix*) targ_emul=armelf
+ ;;
+arm*-*-fuchsia*) targ_emul=armelf_fuchsia
+ targ_extra_emuls="armelfb_fuchsia armelf armelfb"
+ ;;
+arm*-*-haiku*) targ_emul=armelf_haiku
+ targ_extra_emuls=armelf
+ ;;
+avr-*-*) targ_emul=avr2
+ targ_extra_emuls="avr1 avr25 avr3 avr31 avr35 avr4 avr5 avr51 avr6 avrxmega1 avrxmega2 avrxmega3 avrxmega4 avrxmega5 avrxmega6 avrxmega7 avrtiny"
+ ;;
+bfin-*-elf | bfin-*-rtems*)
+ targ_emul=elf32bfin
+ targ_extra_emuls="elf32bfinfd"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+bfin-*-uclinux*) targ_emul=elf32bfin;
+ targ_extra_emuls="elf32bfinfd"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+bfin-*-linux-uclibc*) targ_emul=elf32bfinfd;
+ targ_extra_emuls="elf32bfin"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+bpf-* | bpf-*-*) targ_emul=elf64bpf
+ ;;
+cr16-*-elf*) targ_emul=elf32cr16
+ ;;
+cris-*-*aout*) targ_emul=crisaout
+ targ_extra_emuls="criself crislinux"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+cris-*-linux-* | crisv32-*-linux-*)
+ targ_emul=crislinux
+ ;;
+cris-*-* | crisv32-*-*) targ_emul=criself
+ targ_extra_emuls="crisaout crislinux"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+crx-*-elf*) targ_emul=elf32crx
+ ;;
+
+csky-*-elf*) targ_emul=cskyelf
+ ;;
+csky-*-linux*) targ_emul=cskyelf_linux
+ ;;
+
+d10v-*-*) targ_emul=d10velf
+ ;;
+d30v-*-*ext*) targ_emul=d30v_e
+ targ_extra_emuls="d30velf d30v_o"
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+d30v-*-*onchip*) targ_emul=d30v_o
+ targ_extra_emuls="d30velf d30v_e"
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+d30v-*-*) targ_emul=d30velf
+ targ_extra_emuls="d30v_e d30v_o"
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+dlx-*-elf*) targ_emul=elf32_dlx
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+epiphany-*-*) targ_emul=elf32epiphany
+ targ_extra_emuls="elf32epiphany_4x4"
+ ;;
+fido*-*-elf*) targ_emul=m68kelf
+ ;;
+fr30-*-*) targ_emul=elf32fr30
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+frv-*-*linux*) targ_emul=elf32frvfd
+ ;;
+frv-*-*) targ_emul=elf32frv
+ targ_extra_emuls="elf32frvfd"
+ ;;
+ft32-*-*) targ_emul=elf32ft32
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+h8300-*-elf* | h8300-*-rtems*)
+ targ_emul=h8300elf;
+ targ_extra_emuls="h8300helf h8300self h8300hnelf h8300snelf h8300sxelf h8300sxnelf"
+ ;;
+h8300-*-linux*)
+ targ_emul=h8300elf_linux;
+ targ_extra_emuls="h8300helf_linux h8300self_linux h8300sxelf_linux"
+ ;;
+hppa*64*-*-linux-*) targ_emul=hppa64linux
+ ;;
+hppa*64*-hpux*) targ_emul=elf64hppa
+ ;;
+hppa*-*-linux-*) targ_emul=hppalinux
+ ;;
+hppa*-*-*elf*) targ_emul=hppaelf
+ ;;
+hppa*-*-lites*) targ_emul=hppaelf
+ ;;
+hppa*-*-netbsd*) targ_emul=hppanbsd
+ ;;
+hppa*-*-openbsd*) targ_emul=hppaobsd
+ ;;
+i[3-7]86-*-nto-qnx*) targ_emul=i386nto
+ ;;
+i[3-7]86-*-go32) targ_emul=i386go32
+ targ_extra_ofiles=
+ ;;
+i[3-7]86-*-msdosdjgpp*) targ_emul=i386go32
+ targ_extra_ofiles=
+ ;;
+i[3-7]86-*-lynxos*) targ_emul=i386lynx
+ ;;
+i[3-7]86-*-aros*) targ_emul=elf_i386
+ targ_extra_emuls=elf_iamcu
+ ;;
+i[3-7]86-*-rdos*) targ_emul=elf_i386
+ targ_extra_emuls=elf_iamcu
+ ;;
+i[3-7]86-*-bsd) targ_emul=i386bsd
+ targ_extra_ofiles=
+ ;;
+i[3-7]86-*-bsd386) targ_emul=i386bsd
+ targ_extra_ofiles=
+ ;;
+i[3-7]86-*-bsdi*) targ_emul=i386bsd
+ targ_extra_ofiles=
+ ;;
+i[3-7]86-*-linux-*) targ_emul=elf_i386
+ targ_extra_emuls="elf_iamcu"
+ targ64_extra_emuls="elf_x86_64 elf32_x86_64"
+ targ64_extra_libpath="elf_x86_64 elf32_x86_64"
+ ;;
+i[3-7]86-*-redox*) targ_emul=elf_i386
+ targ_extra_emuls=elf_x86_64
+ ;;
+i[3-7]86-*-sysv[45]*) targ_emul=elf_i386
+ targ_extra_emuls=elf_iamcu
+ ;;
+i[3-7]86-*-solaris2*) targ_emul=elf_i386_sol2
+ targ_extra_emuls="elf_i386_ldso elf_i386 elf_iamcu elf_x86_64_sol2 elf_x86_64"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+i[3-7]86-*-unixware) targ_emul=elf_i386
+ targ_extra_emuls=elf_iamcu
+ ;;
+i[3-7]86-*-solaris*) targ_emul=elf_i386_ldso
+ targ_extra_emuls="elf_i386"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+i[3-7]86-*-netbsdpe*) targ_emul=i386pe
+ targ_extra_ofiles="deffilep.o pe-dll.o"
+ ;;
+i[3-7]86-*-netbsd* | \
+i[3-7]86-*-netbsd*-gnu* | \
+i[3-7]86-*-knetbsd*-gnu | \
+i[3-7]86-*-openbsd*)
+ targ_emul=elf_i386
+ targ_extra_emuls="elf_iamcu"
+ ;;
+i[3-7]86-*-elfiamcu) targ_emul=elf_iamcu
+ targ_extra_emuls=elf_i386
+ ;;
+i[3-7]86-*-elf* | i[3-7]86-*-rtems* | i[3-7]86-*-genode*)
+ targ_emul=elf_i386
+ targ_extra_emuls=elf_iamcu
+ ;;
+i[3-7]86-*-dragonfly*) targ_emul=elf_i386
+ targ_extra_emuls="elf_iamcu i386bsd"
+ ;;
+i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu)
+ targ_emul=elf_i386_fbsd
+ targ_extra_emuls="elf_i386 elf_iamcu i386bsd"
+ ;;
+i[3-7]86-*-gnu*) targ_emul=elf_i386
+ targ_extra_emuls=elf_iamcu
+ ;;
+i[3-7]86-*-msdos*) targ_emul=i386msdos
+ targ_extra_emuls=i386aout
+ targ_extra_ofiles=
+ ;;
+i[3-7]86-*-moss*) targ_emul=i386moss
+ targ_extra_emuls=i386msdos
+ ;;
+i[3-7]86-*-winnt*) targ_emul=i386pe ;
+ targ_extra_ofiles="deffilep.o pe-dll.o"
+ ;;
+i[3-7]86-*-pe) targ_emul=i386pe ;
+ targ_extra_ofiles="deffilep.o pe-dll.o"
+ ;;
+i[3-7]86-*-cygwin*) targ_emul=i386pe ;
+ targ_extra_ofiles="deffilep.o pe-dll.o" ;
+ test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api'
+ ;;
+i[3-7]86-*-mingw32*) targ_emul=i386pe ;
+ targ_extra_ofiles="deffilep.o pe-dll.o"
+ ;;
+i[3-7]86-*-interix*) targ_emul=i386pe_posix;
+ targ_extra_ofiles="deffilep.o pe-dll.o"
+ ;;
+i[3-7]86-*-beospe*) targ_emul=i386beos
+ targ_extra_ofiles=
+ ;;
+i[3-7]86-*-beos*) targ_emul=elf_i386_be
+ ;;
+i[3-7]86-*-haiku*) targ_emul=elf_i386_haiku
+ ;;
+i[3-7]86-*-vxworks*) targ_emul=elf_i386_vxworks
+ ;;
+i[3-7]86-*-chaos) targ_emul=elf_i386_chaos
+ ;;
+ia16-*-elf*) targ_emul=elf_i386
+ targ_extra_emuls=i386msdos
+ ;;
+ia64-*-elf*) targ_emul=elf64_ia64
+ ;;
+ia64-*-freebsd* | ia64-*-kfreebsd*-gnu)
+ targ_emul=elf64_ia64_fbsd
+ targ_extra_emuls="elf64_ia64"
+ ;;
+ia64-*-netbsd*) targ_emul=elf64_ia64
+ ;;
+ia64-*-linux*) targ_emul=elf64_ia64
+ ;;
+ia64-*-*vms*) targ_emul=elf64_ia64_vms
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+ia64-*-aix*) targ_emul=elf64_aix
+ ;;
+ip2k-*-elf) targ_emul=elf32ip2k
+ ;;
+iq2000-*-elf) targ_emul=elf32iq2000
+ targ_extra_emuls="elf32iq10"
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+lm32-*-*linux*) targ_emul=elf32lm32fd
+ ;;
+lm32-*-*) targ_emul=elf32lm32
+ targ_extra_emuls="elf32lm32fd"
+ ;;
+m32c-*-elf)
+ targ_emul=elf32m32c
+ ;;
+m32r*le-*-elf*) targ_emul=m32rlelf
+ ;;
+m32r*-*-elf*)
+ targ_emul=m32relf
+ ;;
+m32r*le-*-linux-*) targ_emul=m32rlelf_linux
+ ;;
+m32r*-*-linux-*) targ_emul=m32relf_linux
+ ;;
+m68hc11-*-*|m6811-*-*) targ_emul=m68hc11elf
+ targ_extra_emuls="m68hc11elfb m68hc12elf m68hc12elfb"
+ ;;
+m68hc12-*-*|m6812-*-*) targ_emul=m68hc12elf
+ targ_extra_emuls="m68hc12elfb m68hc11elf m68hc11elfb"
+ ;;
+m68*-*-netbsd*) targ_emul=m68kelfnbsd
+ ;;
+m68*-*-haiku*) targ_emul=m68kelf
+ ;;
+m68*-*-*) targ_emul=m68kelf
+ ;;
+mcore-*-pe) targ_emul=mcorepe ;
+ targ_extra_ofiles="deffilep.o pe-dll.o"
+ ;;
+mcore-*-elf) targ_emul=elf32mcore
+ ;;
+mep-*-elf) targ_emul=elf32mep
+ ;;
+metag-*-*) targ_emul=elf32metag
+ ;;
+microblazeel*-linux*) targ_emul="elf32mbel_linux"
+ targ_extra_emuls="elf32mb_linux"
+ ;;
+microblaze*-linux*) targ_emul="elf32mb_linux"
+ targ_extra_emuls="elf32mbel_linux"
+ ;;
+microblazeel*) targ_emul=elf32microblazeel
+ targ_extra_emuls=elf32microblaze
+ ;;
+microblaze*) targ_emul=elf32microblaze
+ targ_extra_emuls=elf32microblazeel
+ ;;
+mips*-sgi-irix5*) targ_emul=elf32bsmip
+ ;;
+mips*-sgi-irix6*) targ_emul=elf32bmipn32
+ targ_extra_emuls="elf32bsmip elf64bmip"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+mips*el-*-haiku*) targ_emul=elf_mipsel_haiku
+ targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
+ ;;
+mips*el-*-netbsd*) targ_emul=elf32ltsmip
+ targ_extra_emuls="elf32btsmip elf64ltsmip elf64btsmip"
+ ;;
+mips*-*-netbsd*) targ_emul=elf32btsmip
+ targ_extra_emuls="elf32ltsmip elf64btsmip elf64ltsmip"
+ ;;
+mips64el-*-openbsd*) targ_emul=elf64ltsmip
+ targ_extra_emuls=elf64btsmip
+ ;;
+mips64-*-openbsd*) targ_emul=elf64btsmip
+ targ_extra_emuls=elf64ltsmip
+ ;;
+mips*vr4300el-*-elf*) targ_emul=elf32l4300
+ ;;
+mips*vr4300-*-elf*) targ_emul=elf32b4300
+ ;;
+mips*vr4100el-*-elf*) targ_emul=elf32l4300
+ ;;
+mips*vr4100-*-elf*) targ_emul=elf32b4300
+ ;;
+mips*vr5000el-*-elf*) targ_emul=elf32l4300
+ ;;
+mips*vr5000-*-elf*) targ_emul=elf32b4300
+ ;;
+mips*el-sde-elf* | mips*el-mti-elf* | mips*el-img-elf*)
+ targ_emul=elf32ltsmip
+ targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
+ ;;
+mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
+ targ_emul=elf32btsmip
+ targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
+ ;;
+mips64*el-ps2-elf*) targ_emul=elf32lr5900n32
+ targ_extra_emuls="elf32lr5900"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+mips*el-ps2-elf*) targ_emul=elf32lr5900
+ targ_extra_emuls="elf32lr5900n32"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+mips*el-*-elf*) targ_emul=elf32elmip
+ ;;
+mips*-*-elf* | mips*-*-rtems*)
+ targ_emul=elf32ebmip
+ ;;
+mips*el-*-vxworks*) targ_emul=elf32elmipvxworks
+ targ_extra_emuls="elf32ebmipvxworks"
+ ;;
+mips*-*-vxworks*) targ_emul=elf32ebmipvxworks
+ targ_extra_emuls="elf32elmipvxworks"
+ ;;
+mips*-*-windiss) targ_emul=elf32mipswindiss
+ ;;
+mips64*el-*-linux-*) targ_emul=elf32ltsmipn32
+ targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+mips64*-*-linux-*) targ_emul=elf32btsmipn32
+ targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+mips*el-*-linux-*) targ_emul=elf32ltsmip
+ targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+mips*-*-linux-*) targ_emul=elf32btsmip
+ targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+mips64*el-*-freebsd* | mips64*el-*-kfreebsd*-gnu)
+ targ_emul=elf32ltsmipn32_fbsd
+ targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmip_fbsd elf32btsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+mips64*-*-freebsd* | mips64*-*-kfreebsd*-gnu)
+ targ_emul=elf32btsmipn32_fbsd
+ targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmip_fbsd elf32ltsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+mips*el-*-freebsd* | mips*el-*-kfreebsd*-gnu)
+ targ_emul=elf32ltsmip_fbsd
+ targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmipn32_fbsd elf32btsmip_fbsd elf32btsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+mips*-*-freebsd* | mips*-*-kfreebsd*-gnu)
+ targ_emul=elf32btsmip_fbsd
+ targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmipn32_fbsd elf32ltsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+mips*-*-sysv4*) targ_emul=elf32btsmip
+ ;;
+mmix-*-*) targ_emul=mmo
+ targ_extra_emuls=elf64mmix
+ ;;
+mn10200-*-*) targ_emul=mn10200
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+mn10300-*-*) targ_emul=mn10300
+ ;;
+moxie-*-moxiebox*) targ_emul=moxiebox
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+moxie-*-*) targ_emul=elf32moxie
+ ;;
+msp430-*-*) targ_emul=msp430elf
+ targ_extra_emuls="msp430X"
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+mt-*elf) targ_emul=elf32mt
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+nds32*le-*-elf*) targ_emul=nds32elf
+ targ_extra_emuls="nds32elf16m nds32belf nds32belf16m"
+ ;;
+nds32*be-*-elf*) targ_emul=nds32belf
+ targ_extra_emuls="nds32elf nds32elf16m nds32belf16m"
+ ;;
+nds32*le-*-linux-gnu*) targ_emul=nds32elf_linux
+ ;;
+nds32*be-*-linux-gnu*) targ_emul=nds32belf_linux
+ ;;
+nios2*-*-linux*) targ_emul=nios2linux
+ ;;
+nios2*-*-*) targ_emul=nios2elf
+ ;;
+ns32k-pc532-mach* | ns32k-pc532-ux*) targ_emul=pc532macha
+ targ_extra_ofiles=
+ ;;
+ns32k-*-*bsd* | ns32k-pc532-lites*) targ_emul=ns32knbsd
+ targ_extra_ofiles=
+ ;;
+or1k-*-elf | or1knd-*-elf | or1k-*-rtems* | or1knd-*-rtems*)
+ targ_emul=elf32or1k
+ ;;
+or1k-*-linux* | or1knd-*-linux*) targ_emul=elf32or1k_linux
+ ;;
+pdp11-*-*) targ_emul=pdp11
+ targ_extra_ofiles=
+ ;;
+pjl*-*-*) targ_emul=pjlelf
+ targ_extra_emuls="elf_i386 elf_iamcu"
+ ;;
+pj*-*-*) targ_emul=pjelf
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
+ targ_emul=elf32ppc_fbsd
+ targ_extra_emuls="elf32ppc elf32ppcsim"
+ targ_extra_libpath=elf32ppc;
+ tdir_elf32ppcsim=`echo ${targ_alias} | sed -e 's/ppc/ppcsim/'`
+ ;;
+powerpc64-*-freebsd*)
+ targ_emul=elf64ppc_fbsd
+ targ_extra_emuls="elf64ppc elf32ppc_fbsd elf32ppc"
+ targ_extra_libpath="elf32ppc_fbsd elf32ppc"
+ tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
+ tdir_elf32ppc_fbsd=$tdir_elf32ppc
+ ;;
+powerpc64le-*-freebsd*)
+ targ_emul=elf64lppc_fbsd
+ targ_extra_emuls="elf64lppc"
+ ;;
+powerpc-*-vxworks*)
+ targ_emul=elf32ppcvxworks
+ targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
+ ;;
+powerpc*-*-elf* | powerpc*-*-eabi* | powerpc*-*-sysv* \
+ | powerpc*-*-linux* | powerpc*-*-netbsd* | powerpc*-*-openbsd* \
+ | powerpc*-*-rtems* \
+ | powerpc*-*-solaris* | powerpc*-*-kaos* | powerpc*-*-vxworks*)
+ case "${targ}" in
+ powerpc64*)
+ targ_emul=elf64ppc
+ targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
+ targ_extra_libpath="elf32ppc elf32ppclinux" ;;
+ *linux*)
+ targ_emul=elf32ppclinux
+ targ_extra_emuls="elf32ppc elf32ppcsim"
+ targ_extra_libpath=elf32ppc
+ targ64_extra_emuls=elf64ppc
+ targ64_extra_libpath=elf64ppc ;;
+ *)
+ targ_emul=elf32ppc
+ targ_extra_emuls="elf32ppclinux elf32ppcsim"
+ targ_extra_libpath=elf32ppclinux
+ targ64_extra_emuls=elf64ppc
+ targ64_extra_libpath=elf64ppc ;;
+ esac
+ td=tdir_elf32ppc
+ td64=tdir_elf64ppc
+ s=s/ppc/lppc/g
+ case "${targ}" in
+ powerpcle-* | powerpc64le-*)
+ for z in td td64 targ_emul targ_extra_emuls \
+ targ_extra_libpath targ64_extra_emuls \
+ targ64_extra_libpath
+ do
+ eval ${z}=\"\`echo \$${z} \| sed -e $s\`\"
+ done
+ s=s/lppc/ppc/g ;;
+ esac
+ # Why oh why did we set tooldir based on target_alias
+ # rather than on target?
+ eval tdir_${targ_emul}="${targ_alias}"
+ cpu=`echo "${targ_alias}" | sed -e 's/-.*//'`
+ rest=`echo "${targ_alias}" | sed -e 's/^[^-]*//'`
+ le=le
+ case "${cpu}" in
+ *little) le=little
+ esac
+ ta32=`echo "${cpu}" | sed -e s/64//`"${rest}"
+ ta64=`echo "${cpu}" | sed -e 's/64//;s/$/64/;s/'${le}'64$/64'${le}'/;s/be64$/64be/'`"${rest}"
+ eval test -n \"\$${td}\" || eval ${td}="${ta32}"
+ eval test -n \"\$${td}linux\" || eval ${td}linux="${ta32}"
+ eval test -n \"\$${td}sim\" || eval ${td}sim="${ta32}"
+ eval test -n \"\$${td64}\" || eval ${td64}="${ta64}"
+ # Now provide the other endian
+ for z in targ_extra_emuls targ_extra_libpath
+ do
+ eval ${z}=\"\$${z} \`echo ${targ_emul} \$${z} \| sed -e $s\`\"
+ done
+ for z in targ64_extra_emuls targ64_extra_libpath
+ do
+ eval ${z}=\"\$${z} \`echo \$${z} \| sed -e $s\`\"
+ done
+ td=`echo "${td}" | sed -e $s`
+ td64=`echo "${td64}" | sed -e $s`
+ case "${targ}" in
+ powerpcle-* | powerpc64le-*)
+ cpu=`echo "${cpu}" | sed -e s/${le}\$//` ;;
+ *)
+ cpu=`echo "${cpu}" | sed -e s/be\$//`${le} ;;
+ esac
+ ta32=`echo "${cpu}" | sed -e s/64//`"${rest}"
+ ta64=`echo "${cpu}" | sed -e 's/64//;s/$/64/;s/'${le}'64$/64'${le}/`"${rest}"
+ eval test -n \"\$${td}\" || eval ${td}="${ta32}"
+ eval test -n \"\$${td}linux\" || eval ${td}linux="${ta32}"
+ eval test -n \"\$${td}sim\" || eval ${td}sim="${ta32}"
+ eval test -n \"\$${td64}\" || eval ${td64}="${ta64}"
+ ;;
+powerpc-*-nto*) targ_emul=elf32ppcnto
+ ;;
+powerpcle-*-nto*) targ_emul=elf32lppcnto
+ ;;
+powerpc-*-macos*) targ_emul=ppcmacos
+ targ_extra_ofiles=
+ ;;
+powerpc-*-aix[5-9]*) targ_emul=aix5ppc
+ targ_extra_ofiles=
+ ;;
+powerpc-*-aix*) targ_emul=aixppc
+ targ_extra_ofiles=
+ ;;
+powerpc-*-beos*) targ_emul=aixppc
+ targ_extra_ofiles=
+ ;;
+powerpc-*-haiku*) targ_emul=elf32ppchaiku
+ ;;
+powerpc-*-windiss*) targ_emul=elf32ppcwindiss
+ ;;
+pru*-*-*) targ_emul=pruelf
+ ;;
+riscv32be*-*-linux*) targ_emul=elf32briscv
+ targ_extra_emuls="elf32briscv_ilp32f elf32briscv_ilp32 elf64briscv elf64briscv_lp64f elf64briscv_lp64 elf32lriscv elf32lriscv_ilp32f elf32lriscv_ilp32 elf64lriscv elf64lriscv_lp64f elf64lriscv_lp64"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+riscv32*-*-linux*) targ_emul=elf32lriscv
+ targ_extra_emuls="elf32lriscv_ilp32f elf32lriscv_ilp32 elf64lriscv elf64lriscv_lp64f elf64lriscv_lp64 elf32briscv elf32briscv_ilp32f elf32briscv_ilp32 elf64briscv elf64briscv_lp64f elf64briscv_lp64"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+riscvbe-*-* | riscv32be*-*-*)
+ targ_emul=elf32briscv
+ targ_extra_emuls="elf64briscv elf32lriscv elf64lriscv"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+riscv-*-* | riscv32*-*-*)
+ targ_emul=elf32lriscv
+ targ_extra_emuls="elf64lriscv elf32briscv elf64briscv"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+riscv64be*-*-linux*) targ_emul=elf64briscv
+ targ_extra_emuls="elf64briscv_lp64f elf64briscv_lp64 elf32briscv elf32briscv_ilp32f elf32briscv_ilp32 elf64lriscv elf64lriscv_lp64f elf64lriscv_lp64 elf32lriscv elf32lriscv_ilp32f elf32lriscv_ilp32"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+riscv64*-*-linux*) targ_emul=elf64lriscv
+ targ_extra_emuls="elf64lriscv_lp64f elf64lriscv_lp64 elf32lriscv elf32lriscv_ilp32f elf32lriscv_ilp32 elf64briscv elf64briscv_lp64f elf64briscv_lp64 elf32briscv elf32briscv_ilp32f elf32briscv_ilp32"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+riscv64be*-*-*) targ_emul=elf64briscv
+ targ_extra_emuls="elf32briscv elf64lriscv elf32lriscv"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+riscv64*-*-*) targ_emul=elf64lriscv
+ targ_extra_emuls="elf32lriscv elf64briscv elf32briscv"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+rs6000-*-aix[5-9]*) targ_emul=aix5rs6
+ targ_extra_ofiles=
+ ;;
+rs6000-*-aix*) targ_emul=aixrs6
+ targ_extra_ofiles=
+ ;;
+rl78-*-*) targ_emul=elf32rl78
+ ;;
+rx-*-linux*) targ_emul=elf32rx_linux
+ ;;
+rx-*-*) targ_emul=elf32rx
+ ;;
+s12z-*-*) targ_emul=m9s12zelf
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+s390x-*-linux*) targ_emul=elf64_s390
+ targ_extra_emuls=elf_s390
+ targ_extra_libpath=$targ_extra_emuls
+ tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'`
+ ;;
+s390x-*-tpf*) targ_emul=elf64_s390
+ tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'`
+ ;;
+s390-*-linux*) targ_emul=elf_s390
+ targ64_extra_emuls=elf64_s390
+ targ64_extra_libpath=elf64_s390
+ tdir_elf64_s390=`echo ${targ_alias} | sed -e 's/s390/s390x/'`
+ ;;
+score-*-elf) targ_emul=score7_elf
+ targ_extra_emuls=score3_elf
+ ;;
+sh-*-linux*) targ_emul=shlelf_linux
+ targ_extra_emuls="shelf_linux shlelf_fd shelf_fd"
+ targ_extra_libpath=shelf_linux
+ ;;
+sh*eb-*-linux*) targ_emul=shelf_linux
+ targ_extra_emuls="shelf_fd"
+ ;;
+sh*-*-linux*) targ_emul=shlelf_linux
+ targ_extra_emuls="shlelf_fd"
+ ;;
+sh*l*-*-netbsdaout*) targ_emul=shl
+ targ_extra_emuls=sh
+ ;;
+sh*-*-netbsdaout*) targ_emul=sh
+ targ_extra_emuls=shl
+ ;;
+sh*l*-*-netbsd*) targ_emul=shlelf_nbsd
+ targ_extra_emuls=shelf_nbsd
+ ;;
+sh*-*-netbsd*) targ_emul=shelf_nbsd
+ targ_extra_emuls=shlelf_nbsd
+ ;;
+shle*-*-elf* | sh[1234]*le*-*-elf | shle*-*-kaos*)
+ targ_emul=shlelf
+ targ_extra_emuls="shelf shl sh"
+ ;;
+sh-*-elf* | sh[1234]*-*-elf | sh-*-rtems* | sh-*-kaos*)
+ targ_emul=shelf
+ targ_extra_emuls="shlelf sh shl"
+ ;;
+sh-*-uclinux* | sh[12]-*-uclinux*)
+ targ_emul=shelf_uclinux
+ targ_extra_emuls="shelf shlelf sh shl shelf_fd shlelf_fd"
+ ;;
+sh-*-vxworks) targ_emul=shelf_vxworks
+ targ_extra_emuls=shlelf_vxworks
+ ;;
+sh-*-nto*) targ_emul=shelf_nto
+ targ_extra_emuls=shlelf_nto
+ ;;
+sh-*-pe) targ_emul=shpe ;
+ targ_extra_ofiles="deffilep.o pe-dll.o"
+ ;;
+sh-*-*) targ_emul=sh;
+ targ_extra_emuls=shl
+ targ_extra_ofiles=
+ ;;
+sparc64-*-freebsd* | sparcv9-*-freebsd* | sparc64-*-kfreebsd*-gnu | sparcv9-*-kfreebsd*-gnu)
+ targ_emul=elf64_sparc_fbsd
+ targ_extra_emuls="elf64_sparc elf32_sparc"
+ targ_extra_libpath=$targ_extra_emuls
+ tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
+ ;;
+sparc64-*-linux-*) targ_emul=elf64_sparc
+ targ_extra_emuls="elf32_sparc"
+ targ_extra_libpath=elf32_sparc
+ tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
+ ;;
+sparc64-*-*bsd*) targ_emul=elf64_sparc
+ targ_extra_emuls="elf32_sparc"
+ ;;
+sparc64-*-solaris2* | sparcv9-*-solaris2*)
+ targ_emul=elf64_sparc_sol2
+ targ_extra_emuls="elf64_sparc elf32_sparc_sol2 elf32_sparc"
+ targ_extra_libpath=$targ_extra_emuls
+ tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
+ ;;
+sparc64-*-haiku*) targ_emul=elf64_sparc
+ ;;
+sparc64-*-*) targ_emul=elf64_sparc
+ ;;
+sparc*-*-linux-*) targ_emul=elf32_sparc
+ targ_extra_emuls="elf64_sparc"
+ targ_extra_libpath=elf64_sparc
+ tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
+ ;;
+sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
+ targ_emul=elf32_sparc_sol2
+ targ_extra_emuls=elf32_sparc
+ ;;
+sparc-*-solaris2*) targ_emul=elf32_sparc_sol2
+ targ_extra_emuls="elf32_sparc elf64_sparc_sol2 elf64_sparc"
+ targ_extra_libpath=$targ_extra_emuls
+ tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
+ ;;
+sparc*-*-vxworks*) targ_emul=elf32_sparc_vxworks
+ ;;
+sparc*-*-*) targ_emul=elf32_sparc
+ ;;
+spu-*-elf*) targ_emul=elf32_spu
+ ;;
+tic30-*-*coff*) targ_emul=tic30coff
+ targ_extra_ofiles=
+ ;;
+tic4x-*-* | c4x-*-*) targ_emul=tic4xcoff
+ targ_extra_emuls="tic3xcoff tic3xcoff_onchip"
+ targ_extra_ofiles=
+ ;;
+tic54x-*-* | c54x*-*-*) targ_emul=tic54xcoff
+ targ_extra_ofiles=
+ ;;
+tic6x-*-elf) targ_emul=elf32_tic6x_elf_le
+ targ_extra_emuls="elf32_tic6x_elf_be elf32_tic6x_le elf32_tic6x_be"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+tic6x-*-uclinux) targ_emul=elf32_tic6x_linux_le
+ targ_extra_emuls="elf32_tic6x_linux_be elf32_tic6x_le elf32_tic6x_be"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+tilegx-*-*) targ_emul=elf64tilegx
+ targ_extra_emuls="elf64tilegx_be elf32tilegx elf32tilegx_be"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+tilegxbe-*-*) targ_emul=elf64tilegx_be
+ targ_extra_emuls="elf64tilegx elf32tilegx elf32tilegx_be"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+tilepro-*-*) targ_emul=elf32tilepro
+ ;;
+v850*-*-*) targ_emul=v850_rh850
+ targ_extra_emuls=v850
+ ;;
+vax-*-netbsdaout*) targ_emul=vaxnbsd
+ targ_extra_emuls=elf32vax
+ ;;
+vax-*-netbsd*) targ_emul=elf32vax
+ targ_extra_emuls=vaxnbsd
+ ;;
+vax-*-linux-*) targ_emul=elf32vax
+ ;;
+visium-*-elf) targ_emul=elf32visium
+ ;;
+x86_64-*-rdos*) targ_emul=elf64rdos
+ ;;
+x86_64-*-cloudabi*) targ_emul=elf_x86_64_cloudabi
+ ;;
+x86_64-*-haiku*) targ_emul=elf_x86_64_haiku
+ targ_extra_emuls="elf_x86_64 elf_i386_haiku"
+ ;;
+x86_64-*-linux-gnux32) targ_emul=elf32_x86_64
+ targ_extra_emuls="elf_x86_64 elf_i386 elf_iamcu"
+ targ_extra_libpath="elf_i386 elf_iamcu elf_x86_64"
+ tdir_elf_iamcu=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
+ tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
+ ;;
+x86_64-*-linux-*) targ_emul=elf_x86_64
+ targ_extra_emuls="elf32_x86_64 elf_i386 elf_iamcu"
+ targ_extra_libpath="elf_i386 elf32_x86_64"
+ tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
+ ;;
+x86_64-*-redox*) targ_emul=elf_x86_64
+ targ_extra_emuls=elf_i386
+ ;;
+x86_64-*-solaris2*) targ_emul=elf_x86_64_sol2
+ targ_extra_emuls="elf_x86_64 elf_i386_sol2 elf_i386_ldso elf_i386 elf_iamcu"
+ targ_extra_libpath=$targ_extra_emuls
+ tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
+ ;;
+x86_64-*-netbsd* | x86_64-*-openbsd*)
+ targ_emul=elf_x86_64
+ targ_extra_emuls="elf_i386 elf_iamcu"
+ tdir_elf_iamcu=`echo ${targ_alias} | \
+ sed -e 's/x86_64/i386/' -e 's/aout//'`
+ tdir_elf_i386=`echo ${targ_alias} | \
+ sed -e 's/x86_64/i386/' -e 's/aout//'`
+ ;;
+x86_64-*-elf* | x86_64-*-rtems* | x86_64-*-fuchsia* | x86_64-*-genode*)
+ targ_emul=elf_x86_64
+ targ_extra_emuls="elf_i386 elf_iamcu elf32_x86_64"
+ targ_extra_libpath="elf_i386 elf_iamcu elf32_x86_64"
+ tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
+ ;;
+x86_64-*-dragonfly*) targ_emul=elf_x86_64
+ targ_extra_emuls="elf_i386 elf_iamcu"
+ ;;
+x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
+ targ_emul=elf_x86_64_fbsd
+ targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386 elf_iamcu"
+ targ_extra_libpath="elf_i386_fbsd"
+ tdir_elf_i386_fbsd=`echo ${targ_alias} \
+ | sed -e 's/x86_64/i386/'`
+ tdir_elf_iamcu=`echo ${targ_alias} \
+ | sed -e 's/x86_64/i386/'`
+ tdir_elf_i386=`echo ${targ_alias} \
+ | sed -e 's/x86_64/i386/'`
+ ;;
+x86_64-*-pe | x86_64-*-pep) targ_emul=i386pep ;
+ targ_extra_emuls=i386pe ;
+ targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o"
+ ;;
+x86_64-*-cygwin) targ_emul=i386pep ;
+ targ_extra_emuls=i386pe
+ targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o"
+ test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api'
+ ;;
+x86_64-*-mingw*) targ_emul=i386pep ;
+ targ_extra_emuls=i386pe
+ targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o"
+ ;;
+xgate-*-*) targ_emul=xgateelf
+ targ_extra_ofiles=ldelfgen.o
+ ;;
+xstormy16-*-*) targ_emul=elf32xstormy16
+ ;;
+xtensa*-*-*) targ_emul=elf32xtensa
+ ;;
+z80-*-elf*) targ_emul=elf32z80
+ targ_extra_ofiles="ldelf.o ldelfgen.o"
+ ;;
+z80-*-coff) targ_emul=z80
+ targ_extra_ofiles=
+ ;;
+z8k-*-coff) targ_emul=z8002
+ targ_extra_emuls=z8001
+ targ_extra_ofiles=
+ ;;
+loongarch32-*) targ_emul=elf32loongarch
+ ;;
+loongarch64-*) targ_emul=elf64loongarch
+ ;;
+*-*-ieee*) targ_emul=vanilla
+ targ_extra_ofiles=
+ ;;
+*)
+ echo 2>&1 "*** ld does not support target '${targ}' NO REALLY"
+ echo 2>&1 "*** see ld/configure.tgt for supported targets"
+ exit 1
+
+esac
+
+NATIVE_LIB_DIRS='/usr/local/lib /lib /usr/lib'
+case "${target}" in
+
+*-*-dragonfly*)
+ NATIVE_LIB_DIRS='/lib /usr/lib /usr/pkg/lib /usr/local/lib'
+ ;;
+
+*-*-freebsd*)
+ NATIVE_LIB_DIRS='/lib /usr/lib /usr/local/lib'
+ ;;
+
+hppa*64*-*-hpux11*)
+ NATIVE_LIB_DIRS=/usr/lib/pa20_64
+ ;;
+
+i[3-7]86-*-sysv4*)
+ NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
+ ;;
+
+i[3-7]86-*-solaris*)
+ NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
+ ;;
+
+i[3-7]86-pc-interix*)
+ NATIVE_LIB_DIRS='/usr/local/lib $$INTERIX_ROOT/usr/lib /lib /usr/lib'
+ ;;
+
+ia64-*-aix*)
+ NATIVE_LIB_DIRS='/usr/local/lib /usr/lib/ia64l64 /lib /usr/lib'
+ ;;
+
+sparc*-*-solaris2*)
+ NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
+ ;;
+
+spu-*-elf*)
+ # This allows one to build a pair of PPU/SPU toolchains with common sysroot.
+ NATIVE_LIB_DIRS='/lib'
+ ;;
+
+i[03-9x]86-*-cygwin* | x86_64-*-cygwin*)
+ NATIVE_LIB_DIRS='/usr/lib /usr/lib/w32api'
+ ;;
+
+*-*-linux*)
+ ;;
+
+*-*-netbsd*)
+ ;;
+
+alpha*-*-*)
+ NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
+ ;;
+
+esac
+
+case "${target}" in
+frv-*-* | hppa*-*-* | ia64-*-* | mips*-*-*)
+ # Don't enable -z relro by default since many relro tests fail on these
+ # targets:
+ # FAIL: strip -z relro (relro1)
+ # FAIL: strip -z relro -shared (relro1)
+ # FAIL: objcopy -z relro (relro1)
+ # FAIL: objcopy -z relro -shared (relro1)
+ # FAIL: objcopy -z relro (tdata1)
+ # FAIL: objcopy -shared -z relro (tdata1)
+ # FAIL: objcopy -z relro (tdata2)
+ # FAIL: objcopy -shared -z relro (tdata2)
+ # FAIL: objcopy -z relro (tdata3)
+ # FAIL: objcopy -shared -z relro (tdata3)
+ # FAIL: objcopy -shared -z relro (tbss1)
+ # FAIL: objcopy -shared -z relro (tbss2)
+ # FAIL: objcopy -shared -z relro (tbss3)
+ ;;
+*-*-linux*)
+ if test ${ac_default_ld_z_relro} = unset; then
+ ac_default_ld_z_relro=1
+ fi
+ ;;
+esac
+
+# Enable -z separate-code and --warn-textrel by default for Linux/x86.
+case "${target}" in
+i[3-7]86-*-linux-* | x86_64-*-linux-*)
+ if test ${ac_default_ld_z_separate_code} = unset; then
+ ac_default_ld_z_separate_code=1
+ fi
+ if test ${ac_default_ld_textrel_check} = unset; then
+ ac_default_ld_textrel_check=yes
+ fi
+ ;;
+esac
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/ld
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/ld (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/ld (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new/ld
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-gold-warn-unsupported.patch
+
+mv binutils-$VERSION-gold-warn-unsupported.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch/file.list (revision 6)
@@ -0,0 +1,4 @@
+binutils-2.39/bfd/config.bfd
+binutils-2.39/gold/configure
+binutils-2.39/gold/configure.ac
+binutils-2.39/ld/configure.tgt
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-gold-warn-unsupported-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/binutils-2.39-new/ld/ldlang.c
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/binutils-2.39-new/ld/ldlang.c (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/binutils-2.39-new/ld/ldlang.c (revision 6)
@@ -0,0 +1,9742 @@
+/* Linker command language support.
+ Copyright (C) 1991-2022 Free Software Foundation, Inc.
+
+ This file is part of the GNU Binutils.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
+
+#include "sysdep.h"
+#include <limits.h>
+#include "bfd.h"
+#include "libiberty.h"
+#include "filenames.h"
+#include "safe-ctype.h"
+#include "obstack.h"
+#include "bfdlink.h"
+#include "ctf-api.h"
+
+#include "ld.h"
+#include "ldmain.h"
+#include "ldexp.h"
+#include "ldlang.h"
+#include <ldgram.h>
+#include "ldlex.h"
+#include "ldmisc.h"
+#include "ldctor.h"
+#include "ldfile.h"
+#include "ldemul.h"
+#include "fnmatch.h"
+#include "demangle.h"
+#include "hashtab.h"
+#include "elf-bfd.h"
+#if BFD_SUPPORTS_PLUGINS
+#include "plugin.h"
+#endif /* BFD_SUPPORTS_PLUGINS */
+
+#ifndef offsetof
+#define offsetof(TYPE, MEMBER) ((size_t) & (((TYPE*) 0)->MEMBER))
+#endif
+
+/* Convert between addresses in bytes and sizes in octets.
+ For currently supported targets, octets_per_byte is always a power
+ of two, so we can use shifts. */
+#define TO_ADDR(X) ((X) >> opb_shift)
+#define TO_SIZE(X) ((X) << opb_shift)
+
+/* Local variables. */
+static struct obstack stat_obstack;
+static struct obstack map_obstack;
+
+#define obstack_chunk_alloc xmalloc
+#define obstack_chunk_free free
+static const char *entry_symbol_default = "start";
+static bool map_head_is_link_order = false;
+static lang_output_section_statement_type *default_common_section;
+static bool map_option_f;
+static bfd_vma print_dot;
+static lang_input_statement_type *first_file;
+static const char *current_target;
+static lang_statement_list_type *stat_save[10];
+static lang_statement_list_type **stat_save_ptr = &stat_save[0];
+static struct unique_sections *unique_section_list;
+static struct asneeded_minfo *asneeded_list_head;
+static unsigned int opb_shift = 0;
+
+/* Forward declarations. */
+static void exp_init_os (etree_type *);
+static lang_input_statement_type *lookup_name (const char *);
+static void insert_undefined (const char *);
+static bool sort_def_symbol (struct bfd_link_hash_entry *, void *);
+static void print_statement (lang_statement_union_type *,
+ lang_output_section_statement_type *);
+static void print_statement_list (lang_statement_union_type *,
+ lang_output_section_statement_type *);
+static void print_statements (void);
+static void print_input_section (asection *, bool);
+static bool lang_one_common (struct bfd_link_hash_entry *, void *);
+static void lang_record_phdrs (void);
+static void lang_do_version_exports_section (void);
+static void lang_finalize_version_expr_head
+ (struct bfd_elf_version_expr_head *);
+static void lang_do_memory_regions (bool);
+
+/* Exported variables. */
+const char *output_target;
+lang_output_section_statement_type *abs_output_section;
+/* Header for list of statements corresponding to any files involved in the
+ link, either specified from the command-line or added implicitely (eg.
+ archive member used to resolved undefined symbol, wildcard statement from
+ linker script, etc.). Next pointer is in next field of a
+ lang_statement_header_type (reached via header field in a
+ lang_statement_union). */
+lang_statement_list_type statement_list;
+lang_statement_list_type lang_os_list;
+lang_statement_list_type *stat_ptr = &statement_list;
+/* Header for list of statements corresponding to files used in the final
+ executable. This can be either object file specified on the command-line
+ or library member resolving an undefined reference. Next pointer is in next
+ field of a lang_input_statement_type (reached via input_statement field in a
+ lang_statement_union). */
+lang_statement_list_type file_chain = { NULL, NULL };
+/* Header for list of statements corresponding to files specified on the
+ command-line for linking. It thus contains real object files and archive
+ but not archive members. Next pointer is in next_real_file field of a
+ lang_input_statement_type statement (reached via input_statement field in a
+ lang_statement_union). */
+lang_statement_list_type input_file_chain;
+static const char *current_input_file;
+struct bfd_elf_dynamic_list **current_dynamic_list_p;
+struct bfd_sym_chain entry_symbol = { NULL, NULL };
+const char *entry_section = ".text";
+struct lang_input_statement_flags input_flags;
+bool entry_from_cmdline;
+bool lang_has_input_file = false;
+bool had_output_filename = false;
+bool lang_float_flag = false;
+bool delete_output_file_on_failure = false;
+struct lang_phdr *lang_phdr_list;
+struct lang_nocrossrefs *nocrossref_list;
+struct asneeded_minfo **asneeded_list_tail;
+#ifdef ENABLE_LIBCTF
+static ctf_dict_t *ctf_output;
+#endif
+
+/* Functions that traverse the linker script and might evaluate
+ DEFINED() need to increment this at the start of the traversal. */
+int lang_statement_iteration = 0;
+
+/* Count times through one_lang_size_sections_pass after mark phase. */
+static int lang_sizing_iteration = 0;
+
+/* Return TRUE if the PATTERN argument is a wildcard pattern.
+ Although backslashes are treated specially if a pattern contains
+ wildcards, we do not consider the mere presence of a backslash to
+ be enough to cause the pattern to be treated as a wildcard.
+ That lets us handle DOS filenames more naturally. */
+#define wildcardp(pattern) (strpbrk ((pattern), "?*[") != NULL)
+
+#define new_stat(x, y) \
+ (x##_type *) new_statement (x##_enum, sizeof (x##_type), y)
+
+#define outside_section_address(q) \
+ ((q)->output_offset + (q)->output_section->vma)
+
+#define outside_symbol_address(q) \
+ ((q)->value + outside_section_address (q->section))
+
+/* CTF sections smaller than this are not compressed: compression of
+ dictionaries this small doesn't gain much, and this lets consumers mmap the
+ sections directly out of the ELF file and use them with no decompression
+ overhead if they want to. */
+#define CTF_COMPRESSION_THRESHOLD 4096
+
+void *
+stat_alloc (size_t size)
+{
+ return obstack_alloc (&stat_obstack, size);
+}
+
+static int
+name_match (const char *pattern, const char *name)
+{
+ if (wildcardp (pattern))
+ return fnmatch (pattern, name, 0);
+ return strcmp (pattern, name);
+}
+
+static char *
+ldirname (const char *name)
+{
+ const char *base = lbasename (name);
+ char *dirname;
+
+ while (base > name && IS_DIR_SEPARATOR (base[-1]))
+ --base;
+ if (base == name)
+ return strdup (".");
+ dirname = strdup (name);
+ dirname[base - name] = '\0';
+ return dirname;
+}
+
+/* If PATTERN is of the form archive:file, return a pointer to the
+ separator. If not, return NULL. */
+
+static char *
+archive_path (const char *pattern)
+{
+ char *p = NULL;
+
+ if (link_info.path_separator == 0)
+ return p;
+
+ p = strchr (pattern, link_info.path_separator);
+#ifdef HAVE_DOS_BASED_FILE_SYSTEM
+ if (p == NULL || link_info.path_separator != ':')
+ return p;
+
+ /* Assume a match on the second char is part of drive specifier,
+ as in "c:\silly.dos". */
+ if (p == pattern + 1 && ISALPHA (*pattern))
+ p = strchr (p + 1, link_info.path_separator);
+#endif
+ return p;
+}
+
+/* Given that FILE_SPEC results in a non-NULL SEP result from archive_path,
+ return whether F matches FILE_SPEC. */
+
+static bool
+input_statement_is_archive_path (const char *file_spec, char *sep,
+ lang_input_statement_type *f)
+{
+ bool match = false;
+
+ if ((*(sep + 1) == 0
+ || name_match (sep + 1, f->filename) == 0)
+ && ((sep != file_spec)
+ == (f->the_bfd != NULL && f->the_bfd->my_archive != NULL)))
+ {
+ match = true;
+
+ if (sep != file_spec)
+ {
+ const char *aname = bfd_get_filename (f->the_bfd->my_archive);
+ *sep = 0;
+ match = name_match (file_spec, aname) == 0;
+ *sep = link_info.path_separator;
+ }
+ }
+ return match;
+}
+
+static bool
+unique_section_p (const asection *sec,
+ const lang_output_section_statement_type *os)
+{
+ struct unique_sections *unam;
+ const char *secnam;
+
+ if (!link_info.resolve_section_groups
+ && sec->owner != NULL
+ && bfd_is_group_section (sec->owner, sec))
+ return !(os != NULL
+ && strcmp (os->name, DISCARD_SECTION_NAME) == 0);
+
+ secnam = sec->name;
+ for (unam = unique_section_list; unam; unam = unam->next)
+ if (name_match (unam->name, secnam) == 0)
+ return true;
+
+ return false;
+}
+
+/* Generic traversal routines for finding matching sections. */
+
+/* Return true if FILE matches a pattern in EXCLUDE_LIST, otherwise return
+ false. */
+
+static bool
+walk_wild_file_in_exclude_list (struct name_list *exclude_list,
+ lang_input_statement_type *file)
+{
+ struct name_list *list_tmp;
+
+ for (list_tmp = exclude_list;
+ list_tmp;
+ list_tmp = list_tmp->next)
+ {
+ char *p = archive_path (list_tmp->name);
+
+ if (p != NULL)
+ {
+ if (input_statement_is_archive_path (list_tmp->name, p, file))
+ return true;
+ }
+
+ else if (name_match (list_tmp->name, file->filename) == 0)
+ return true;
+
+ /* FIXME: Perhaps remove the following at some stage? Matching
+ unadorned archives like this was never documented and has
+ been superceded by the archive:path syntax. */
+ else if (file->the_bfd != NULL
+ && file->the_bfd->my_archive != NULL
+ && name_match (list_tmp->name,
+ bfd_get_filename (file->the_bfd->my_archive)) == 0)
+ return true;
+ }
+
+ return false;
+}
+
+/* Try processing a section against a wildcard. This just calls
+ the callback unless the filename exclusion list is present
+ and excludes the file. It's hardly ever present so this
+ function is very fast. */
+
+static void
+walk_wild_consider_section (lang_wild_statement_type *ptr,
+ lang_input_statement_type *file,
+ asection *s,
+ struct wildcard_list *sec,
+ callback_t callback,
+ void *data)
+{
+ /* Don't process sections from files which were excluded. */
+ if (walk_wild_file_in_exclude_list (sec->spec.exclude_name_list, file))
+ return;
+
+ (*callback) (ptr, sec, s, file, data);
+}
+
+/* Lowest common denominator routine that can handle everything correctly,
+ but slowly. */
+
+static void
+walk_wild_section_general (lang_wild_statement_type *ptr,
+ lang_input_statement_type *file,
+ callback_t callback,
+ void *data)
+{
+ asection *s;
+ struct wildcard_list *sec;
+
+ for (s = file->the_bfd->sections; s != NULL; s = s->next)
+ {
+ sec = ptr->section_list;
+ if (sec == NULL)
+ (*callback) (ptr, sec, s, file, data);
+
+ while (sec != NULL)
+ {
+ bool skip = false;
+
+ if (sec->spec.name != NULL)
+ {
+ const char *sname = bfd_section_name (s);
+
+ skip = name_match (sec->spec.name, sname) != 0;
+ }
+
+ if (!skip)
+ walk_wild_consider_section (ptr, file, s, sec, callback, data);
+
+ sec = sec->next;
+ }
+ }
+}
+
+/* Routines to find a single section given its name. If there's more
+ than one section with that name, we report that. */
+
+typedef struct
+{
+ asection *found_section;
+ bool multiple_sections_found;
+} section_iterator_callback_data;
+
+static bool
+section_iterator_callback (bfd *abfd ATTRIBUTE_UNUSED, asection *s, void *data)
+{
+ section_iterator_callback_data *d = (section_iterator_callback_data *) data;
+
+ if (d->found_section != NULL)
+ {
+ d->multiple_sections_found = true;
+ return true;
+ }
+
+ d->found_section = s;
+ return false;
+}
+
+static asection *
+find_section (lang_input_statement_type *file,
+ struct wildcard_list *sec,
+ bool *multiple_sections_found)
+{
+ section_iterator_callback_data cb_data = { NULL, false };
+
+ bfd_get_section_by_name_if (file->the_bfd, sec->spec.name,
+ section_iterator_callback, &cb_data);
+ *multiple_sections_found = cb_data.multiple_sections_found;
+ return cb_data.found_section;
+}
+
+/* Code for handling simple wildcards without going through fnmatch,
+ which can be expensive because of charset translations etc. */
+
+/* A simple wild is a literal string followed by a single '*',
+ where the literal part is at least 4 characters long. */
+
+static bool
+is_simple_wild (const char *name)
+{
+ size_t len = strcspn (name, "*?[");
+ return len >= 4 && name[len] == '*' && name[len + 1] == '\0';
+}
+
+static bool
+match_simple_wild (const char *pattern, const char *name)
+{
+ /* The first four characters of the pattern are guaranteed valid
+ non-wildcard characters. So we can go faster. */
+ if (pattern[0] != name[0] || pattern[1] != name[1]
+ || pattern[2] != name[2] || pattern[3] != name[3])
+ return false;
+
+ pattern += 4;
+ name += 4;
+ while (*pattern != '*')
+ if (*name++ != *pattern++)
+ return false;
+
+ return true;
+}
+
+/* Return the numerical value of the init_priority attribute from
+ section name NAME. */
+
+static int
+get_init_priority (const asection *sec)
+{
+ const char *name = bfd_section_name (sec);
+ const char *dot;
+
+ /* GCC uses the following section names for the init_priority
+ attribute with numerical values 101 to 65535 inclusive. A
+ lower value means a higher priority.
+
+ 1: .init_array.NNNNN/.fini_array.NNNNN: Where NNNNN is the
+ decimal numerical value of the init_priority attribute.
+ The order of execution in .init_array is forward and
+ .fini_array is backward.
+ 2: .ctors.NNNNN/.dtors.NNNNN: Where NNNNN is 65535 minus the
+ decimal numerical value of the init_priority attribute.
+ The order of execution in .ctors is backward and .dtors
+ is forward.
+
+ .init_array.NNNNN sections would normally be placed in an output
+ .init_array section, .fini_array.NNNNN in .fini_array,
+ .ctors.NNNNN in .ctors, and .dtors.NNNNN in .dtors. This means
+ we should sort by increasing number (and could just use
+ SORT_BY_NAME in scripts). However if .ctors.NNNNN sections are
+ being placed in .init_array (which may also contain
+ .init_array.NNNNN sections) or .dtors.NNNNN sections are being
+ placed in .fini_array then we need to extract the init_priority
+ attribute and sort on that. */
+ dot = strrchr (name, '.');
+ if (dot != NULL && ISDIGIT (dot[1]))
+ {
+ char *end;
+ unsigned long init_priority = strtoul (dot + 1, &end, 10);
+ if (*end == 0)
+ {
+ if (dot == name + 6
+ && (strncmp (name, ".ctors", 6) == 0
+ || strncmp (name, ".dtors", 6) == 0))
+ init_priority = 65535 - init_priority;
+ if (init_priority <= INT_MAX)
+ return init_priority;
+ }
+ }
+ return -1;
+}
+
+/* Compare sections ASEC and BSEC according to SORT. */
+
+static int
+compare_section (sort_type sort, asection *asec, asection *bsec)
+{
+ int ret;
+ int a_priority, b_priority;
+
+ switch (sort)
+ {
+ default:
+ abort ();
+
+ case by_init_priority:
+ a_priority = get_init_priority (asec);
+ b_priority = get_init_priority (bsec);
+ if (a_priority < 0 || b_priority < 0)
+ goto sort_by_name;
+ ret = a_priority - b_priority;
+ if (ret)
+ break;
+ else
+ goto sort_by_name;
+
+ case by_alignment_name:
+ ret = bfd_section_alignment (bsec) - bfd_section_alignment (asec);
+ if (ret)
+ break;
+ /* Fall through. */
+
+ case by_name:
+ sort_by_name:
+ ret = strcmp (bfd_section_name (asec), bfd_section_name (bsec));
+ break;
+
+ case by_name_alignment:
+ ret = strcmp (bfd_section_name (asec), bfd_section_name (bsec));
+ if (ret)
+ break;
+ /* Fall through. */
+
+ case by_alignment:
+ ret = bfd_section_alignment (bsec) - bfd_section_alignment (asec);
+ break;
+ }
+
+ return ret;
+}
+
+/* Build a Binary Search Tree to sort sections, unlike insertion sort
+ used in wild_sort(). BST is considerably faster if the number of
+ of sections are large. */
+
+static lang_section_bst_type **
+wild_sort_fast (lang_wild_statement_type *wild,
+ struct wildcard_list *sec,
+ lang_input_statement_type *file ATTRIBUTE_UNUSED,
+ asection *section)
+{
+ lang_section_bst_type **tree;
+
+ tree = &wild->tree;
+ if (!wild->filenames_sorted
+ && (sec == NULL || sec->spec.sorted == none))
+ {
+ /* Append at the right end of tree. */
+ while (*tree)
+ tree = &((*tree)->right);
+ return tree;
+ }
+
+ while (*tree)
+ {
+ /* Find the correct node to append this section. */
+ if (compare_section (sec->spec.sorted, section, (*tree)->section) < 0)
+ tree = &((*tree)->left);
+ else
+ tree = &((*tree)->right);
+ }
+
+ return tree;
+}
+
+/* Use wild_sort_fast to build a BST to sort sections. */
+
+static void
+output_section_callback_fast (lang_wild_statement_type *ptr,
+ struct wildcard_list *sec,
+ asection *section,
+ lang_input_statement_type *file,
+ void *output)
+{
+ lang_section_bst_type *node;
+ lang_section_bst_type **tree;
+ lang_output_section_statement_type *os;
+
+ os = (lang_output_section_statement_type *) output;
+
+ if (unique_section_p (section, os))
+ return;
+
+ node = (lang_section_bst_type *) xmalloc (sizeof (lang_section_bst_type));
+ node->left = 0;
+ node->right = 0;
+ node->section = section;
+ node->pattern = ptr->section_list;
+
+ tree = wild_sort_fast (ptr, sec, file, section);
+ if (tree != NULL)
+ *tree = node;
+}
+
+/* Convert a sorted sections' BST back to list form. */
+
+static void
+output_section_callback_tree_to_list (lang_wild_statement_type *ptr,
+ lang_section_bst_type *tree,
+ void *output)
+{
+ if (tree->left)
+ output_section_callback_tree_to_list (ptr, tree->left, output);
+
+ lang_add_section (&ptr->children, tree->section, tree->pattern, NULL,
+ (lang_output_section_statement_type *) output);
+
+ if (tree->right)
+ output_section_callback_tree_to_list (ptr, tree->right, output);
+
+ free (tree);
+}
+
+/* Specialized, optimized routines for handling different kinds of
+ wildcards */
+
+static void
+walk_wild_section_specs1_wild0 (lang_wild_statement_type *ptr,
+ lang_input_statement_type *file,
+ callback_t callback,
+ void *data)
+{
+ /* We can just do a hash lookup for the section with the right name.
+ But if that lookup discovers more than one section with the name
+ (should be rare), we fall back to the general algorithm because
+ we would otherwise have to sort the sections to make sure they
+ get processed in the bfd's order. */
+ bool multiple_sections_found;
+ struct wildcard_list *sec0 = ptr->handler_data[0];
+ asection *s0 = find_section (file, sec0, &multiple_sections_found);
+
+ if (multiple_sections_found)
+ walk_wild_section_general (ptr, file, callback, data);
+ else if (s0)
+ walk_wild_consider_section (ptr, file, s0, sec0, callback, data);
+}
+
+static void
+walk_wild_section_specs1_wild1 (lang_wild_statement_type *ptr,
+ lang_input_statement_type *file,
+ callback_t callback,
+ void *data)
+{
+ asection *s;
+ struct wildcard_list *wildsec0 = ptr->handler_data[0];
+
+ for (s = file->the_bfd->sections; s != NULL; s = s->next)
+ {
+ const char *sname = bfd_section_name (s);
+ bool skip = !match_simple_wild (wildsec0->spec.name, sname);
+
+ if (!skip)
+ walk_wild_consider_section (ptr, file, s, wildsec0, callback, data);
+ }
+}
+
+static void
+walk_wild_section_specs2_wild1 (lang_wild_statement_type *ptr,
+ lang_input_statement_type *file,
+ callback_t callback,
+ void *data)
+{
+ asection *s;
+ struct wildcard_list *sec0 = ptr->handler_data[0];
+ struct wildcard_list *wildsec1 = ptr->handler_data[1];
+ bool multiple_sections_found;
+ asection *s0 = find_section (file, sec0, &multiple_sections_found);
+
+ if (multiple_sections_found)
+ {
+ walk_wild_section_general (ptr, file, callback, data);
+ return;
+ }
+
+ /* Note that if the section was not found, s0 is NULL and
+ we'll simply never succeed the s == s0 test below. */
+ for (s = file->the_bfd->sections; s != NULL; s = s->next)
+ {
+ /* Recall that in this code path, a section cannot satisfy more
+ than one spec, so if s == s0 then it cannot match
+ wildspec1. */
+ if (s == s0)
+ walk_wild_consider_section (ptr, file, s, sec0, callback, data);
+ else
+ {
+ const char *sname = bfd_section_name (s);
+ bool skip = !match_simple_wild (wildsec1->spec.name, sname);
+
+ if (!skip)
+ walk_wild_consider_section (ptr, file, s, wildsec1, callback,
+ data);
+ }
+ }
+}
+
+static void
+walk_wild_section_specs3_wild2 (lang_wild_statement_type *ptr,
+ lang_input_statement_type *file,
+ callback_t callback,
+ void *data)
+{
+ asection *s;
+ struct wildcard_list *sec0 = ptr->handler_data[0];
+ struct wildcard_list *wildsec1 = ptr->handler_data[1];
+ struct wildcard_list *wildsec2 = ptr->handler_data[2];
+ bool multiple_sections_found;
+ asection *s0 = find_section (file, sec0, &multiple_sections_found);
+
+ if (multiple_sections_found)
+ {
+ walk_wild_section_general (ptr, file, callback, data);
+ return;
+ }
+
+ for (s = file->the_bfd->sections; s != NULL; s = s->next)
+ {
+ if (s == s0)
+ walk_wild_consider_section (ptr, file, s, sec0, callback, data);
+ else
+ {
+ const char *sname = bfd_section_name (s);
+ bool skip = !match_simple_wild (wildsec1->spec.name, sname);
+
+ if (!skip)
+ walk_wild_consider_section (ptr, file, s, wildsec1, callback, data);
+ else
+ {
+ skip = !match_simple_wild (wildsec2->spec.name, sname);
+ if (!skip)
+ walk_wild_consider_section (ptr, file, s, wildsec2, callback,
+ data);
+ }
+ }
+ }
+}
+
+static void
+walk_wild_section_specs4_wild2 (lang_wild_statement_type *ptr,
+ lang_input_statement_type *file,
+ callback_t callback,
+ void *data)
+{
+ asection *s;
+ struct wildcard_list *sec0 = ptr->handler_data[0];
+ struct wildcard_list *sec1 = ptr->handler_data[1];
+ struct wildcard_list *wildsec2 = ptr->handler_data[2];
+ struct wildcard_list *wildsec3 = ptr->handler_data[3];
+ bool multiple_sections_found;
+ asection *s0 = find_section (file, sec0, &multiple_sections_found), *s1;
+
+ if (multiple_sections_found)
+ {
+ walk_wild_section_general (ptr, file, callback, data);
+ return;
+ }
+
+ s1 = find_section (file, sec1, &multiple_sections_found);
+ if (multiple_sections_found)
+ {
+ walk_wild_section_general (ptr, file, callback, data);
+ return;
+ }
+
+ for (s = file->the_bfd->sections; s != NULL; s = s->next)
+ {
+ if (s == s0)
+ walk_wild_consider_section (ptr, file, s, sec0, callback, data);
+ else
+ if (s == s1)
+ walk_wild_consider_section (ptr, file, s, sec1, callback, data);
+ else
+ {
+ const char *sname = bfd_section_name (s);
+ bool skip = !match_simple_wild (wildsec2->spec.name, sname);
+
+ if (!skip)
+ walk_wild_consider_section (ptr, file, s, wildsec2, callback,
+ data);
+ else
+ {
+ skip = !match_simple_wild (wildsec3->spec.name, sname);
+ if (!skip)
+ walk_wild_consider_section (ptr, file, s, wildsec3,
+ callback, data);
+ }
+ }
+ }
+}
+
+static void
+walk_wild_section (lang_wild_statement_type *ptr,
+ lang_input_statement_type *file,
+ callback_t callback,
+ void *data)
+{
+ if (file->flags.just_syms)
+ return;
+
+ (*ptr->walk_wild_section_handler) (ptr, file, callback, data);
+}
+
+/* Returns TRUE when name1 is a wildcard spec that might match
+ something name2 can match. We're conservative: we return FALSE
+ only if the prefixes of name1 and name2 are different up to the
+ first wildcard character. */
+
+static bool
+wild_spec_can_overlap (const char *name1, const char *name2)
+{
+ size_t prefix1_len = strcspn (name1, "?*[");
+ size_t prefix2_len = strcspn (name2, "?*[");
+ size_t min_prefix_len;
+
+ /* Note that if there is no wildcard character, then we treat the
+ terminating 0 as part of the prefix. Thus ".text" won't match
+ ".text." or ".text.*", for example. */
+ if (name1[prefix1_len] == '\0')
+ prefix1_len++;
+ if (name2[prefix2_len] == '\0')
+ prefix2_len++;
+
+ min_prefix_len = prefix1_len < prefix2_len ? prefix1_len : prefix2_len;
+
+ return memcmp (name1, name2, min_prefix_len) == 0;
+}
+
+/* Select specialized code to handle various kinds of wildcard
+ statements. */
+
+static void
+analyze_walk_wild_section_handler (lang_wild_statement_type *ptr)
+{
+ int sec_count = 0;
+ int wild_name_count = 0;
+ struct wildcard_list *sec;
+ int signature;
+ int data_counter;
+
+ ptr->walk_wild_section_handler = walk_wild_section_general;
+ ptr->handler_data[0] = NULL;
+ ptr->handler_data[1] = NULL;
+ ptr->handler_data[2] = NULL;
+ ptr->handler_data[3] = NULL;
+ ptr->tree = NULL;
+
+ /* Count how many wildcard_specs there are, and how many of those
+ actually use wildcards in the name. Also, bail out if any of the
+ wildcard names are NULL. (Can this actually happen?
+ walk_wild_section used to test for it.) And bail out if any
+ of the wildcards are more complex than a simple string
+ ending in a single '*'. */
+ for (sec = ptr->section_list; sec != NULL; sec = sec->next)
+ {
+ ++sec_count;
+ if (sec->spec.name == NULL)
+ return;
+ if (wildcardp (sec->spec.name))
+ {
+ ++wild_name_count;
+ if (!is_simple_wild (sec->spec.name))
+ return;
+ }
+ }
+
+ /* The zero-spec case would be easy to optimize but it doesn't
+ happen in practice. Likewise, more than 4 specs doesn't
+ happen in practice. */
+ if (sec_count == 0 || sec_count > 4)
+ return;
+
+ /* Check that no two specs can match the same section. */
+ for (sec = ptr->section_list; sec != NULL; sec = sec->next)
+ {
+ struct wildcard_list *sec2;
+ for (sec2 = sec->next; sec2 != NULL; sec2 = sec2->next)
+ {
+ if (wild_spec_can_overlap (sec->spec.name, sec2->spec.name))
+ return;
+ }
+ }
+
+ signature = (sec_count << 8) + wild_name_count;
+ switch (signature)
+ {
+ case 0x0100:
+ ptr->walk_wild_section_handler = walk_wild_section_specs1_wild0;
+ break;
+ case 0x0101:
+ ptr->walk_wild_section_handler = walk_wild_section_specs1_wild1;
+ break;
+ case 0x0201:
+ ptr->walk_wild_section_handler = walk_wild_section_specs2_wild1;
+ break;
+ case 0x0302:
+ ptr->walk_wild_section_handler = walk_wild_section_specs3_wild2;
+ break;
+ case 0x0402:
+ ptr->walk_wild_section_handler = walk_wild_section_specs4_wild2;
+ break;
+ default:
+ return;
+ }
+
+ /* Now fill the data array with pointers to the specs, first the
+ specs with non-wildcard names, then the specs with wildcard
+ names. It's OK to process the specs in different order from the
+ given order, because we've already determined that no section
+ will match more than one spec. */
+ data_counter = 0;
+ for (sec = ptr->section_list; sec != NULL; sec = sec->next)
+ if (!wildcardp (sec->spec.name))
+ ptr->handler_data[data_counter++] = sec;
+ for (sec = ptr->section_list; sec != NULL; sec = sec->next)
+ if (wildcardp (sec->spec.name))
+ ptr->handler_data[data_counter++] = sec;
+}
+
+/* Handle a wild statement for a single file F. */
+
+static void
+walk_wild_file (lang_wild_statement_type *s,
+ lang_input_statement_type *f,
+ callback_t callback,
+ void *data)
+{
+ if (walk_wild_file_in_exclude_list (s->exclude_name_list, f))
+ return;
+
+ if (f->the_bfd == NULL
+ || !bfd_check_format (f->the_bfd, bfd_archive))
+ walk_wild_section (s, f, callback, data);
+ else
+ {
+ bfd *member;
+
+ /* This is an archive file. We must map each member of the
+ archive separately. */
+ member = bfd_openr_next_archived_file (f->the_bfd, NULL);
+ while (member != NULL)
+ {
+ /* When lookup_name is called, it will call the add_symbols
+ entry point for the archive. For each element of the
+ archive which is included, BFD will call ldlang_add_file,
+ which will set the usrdata field of the member to the
+ lang_input_statement. */
+ if (bfd_usrdata (member) != NULL)
+ walk_wild_section (s, bfd_usrdata (member), callback, data);
+
+ member = bfd_openr_next_archived_file (f->the_bfd, member);
+ }
+ }
+}
+
+static void
+walk_wild (lang_wild_statement_type *s, callback_t callback, void *data)
+{
+ const char *file_spec = s->filename;
+ char *p;
+
+ if (file_spec == NULL)
+ {
+ /* Perform the iteration over all files in the list. */
+ LANG_FOR_EACH_INPUT_STATEMENT (f)
+ {
+ walk_wild_file (s, f, callback, data);
+ }
+ }
+ else if ((p = archive_path (file_spec)) != NULL)
+ {
+ LANG_FOR_EACH_INPUT_STATEMENT (f)
+ {
+ if (input_statement_is_archive_path (file_spec, p, f))
+ walk_wild_file (s, f, callback, data);
+ }
+ }
+ else if (wildcardp (file_spec))
+ {
+ LANG_FOR_EACH_INPUT_STATEMENT (f)
+ {
+ if (fnmatch (file_spec, f->filename, 0) == 0)
+ walk_wild_file (s, f, callback, data);
+ }
+ }
+ else
+ {
+ lang_input_statement_type *f;
+
+ /* Perform the iteration over a single file. */
+ f = lookup_name (file_spec);
+ if (f)
+ walk_wild_file (s, f, callback, data);
+ }
+}
+
+/* lang_for_each_statement walks the parse tree and calls the provided
+ function for each node, except those inside output section statements
+ with constraint set to -1. */
+
+void
+lang_for_each_statement_worker (void (*func) (lang_statement_union_type *),
+ lang_statement_union_type *s)
+{
+ for (; s != NULL; s = s->header.next)
+ {
+ func (s);
+
+ switch (s->header.type)
+ {
+ case lang_constructors_statement_enum:
+ lang_for_each_statement_worker (func, constructor_list.head);
+ break;
+ case lang_output_section_statement_enum:
+ if (s->output_section_statement.constraint != -1)
+ lang_for_each_statement_worker
+ (func, s->output_section_statement.children.head);
+ break;
+ case lang_wild_statement_enum:
+ lang_for_each_statement_worker (func,
+ s->wild_statement.children.head);
+ break;
+ case lang_group_statement_enum:
+ lang_for_each_statement_worker (func,
+ s->group_statement.children.head);
+ break;
+ case lang_data_statement_enum:
+ case lang_reloc_statement_enum:
+ case lang_object_symbols_statement_enum:
+ case lang_output_statement_enum:
+ case lang_target_statement_enum:
+ case lang_input_section_enum:
+ case lang_input_statement_enum:
+ case lang_assignment_statement_enum:
+ case lang_padding_statement_enum:
+ case lang_address_statement_enum:
+ case lang_fill_statement_enum:
+ case lang_insert_statement_enum:
+ break;
+ default:
+ FAIL ();
+ break;
+ }
+ }
+}
+
+void
+lang_for_each_statement (void (*func) (lang_statement_union_type *))
+{
+ lang_for_each_statement_worker (func, statement_list.head);
+}
+
+/*----------------------------------------------------------------------*/
+
+void
+lang_list_init (lang_statement_list_type *list)
+{
+ list->head = NULL;
+ list->tail = &list->head;
+}
+
+static void
+lang_statement_append (lang_statement_list_type *list,
+ void *element,
+ void *field)
+{
+ *(list->tail) = element;
+ list->tail = field;
+}
+
+void
+push_stat_ptr (lang_statement_list_type *new_ptr)
+{
+ if (stat_save_ptr >= stat_save + sizeof (stat_save) / sizeof (stat_save[0]))
+ abort ();
+ *stat_save_ptr++ = stat_ptr;
+ stat_ptr = new_ptr;
+}
+
+void
+pop_stat_ptr (void)
+{
+ if (stat_save_ptr <= stat_save)
+ abort ();
+ stat_ptr = *--stat_save_ptr;
+}
+
+/* Build a new statement node for the parse tree. */
+
+static lang_statement_union_type *
+new_statement (enum statement_enum type,
+ size_t size,
+ lang_statement_list_type *list)
+{
+ lang_statement_union_type *new_stmt;
+
+ new_stmt = stat_alloc (size);
+ new_stmt->header.type = type;
+ new_stmt->header.next = NULL;
+ lang_statement_append (list, new_stmt, &new_stmt->header.next);
+ return new_stmt;
+}
+
+/* Build a new input file node for the language. There are several
+ ways in which we treat an input file, eg, we only look at symbols,
+ or prefix it with a -l etc.
+
+ We can be supplied with requests for input files more than once;
+ they may, for example be split over several lines like foo.o(.text)
+ foo.o(.data) etc, so when asked for a file we check that we haven't
+ got it already so we don't duplicate the bfd. */
+
+static lang_input_statement_type *
+new_afile (const char *name,
+ lang_input_file_enum_type file_type,
+ const char *target,
+ const char *from_filename)
+{
+ lang_input_statement_type *p;
+
+ lang_has_input_file = true;
+
+ p = new_stat (lang_input_statement, stat_ptr);
+ memset (&p->the_bfd, 0,
+ sizeof (*p) - offsetof (lang_input_statement_type, the_bfd));
+ p->extra_search_path = NULL;
+ p->target = target;
+ p->flags.dynamic = input_flags.dynamic;
+ p->flags.add_DT_NEEDED_for_dynamic = input_flags.add_DT_NEEDED_for_dynamic;
+ p->flags.add_DT_NEEDED_for_regular = input_flags.add_DT_NEEDED_for_regular;
+ p->flags.whole_archive = input_flags.whole_archive;
+ p->flags.sysrooted = input_flags.sysrooted;
+
+ switch (file_type)
+ {
+ case lang_input_file_is_symbols_only_enum:
+ p->filename = name;
+ p->local_sym_name = name;
+ p->flags.real = true;
+ p->flags.just_syms = true;
+ break;
+ case lang_input_file_is_fake_enum:
+ p->filename = name;
+ p->local_sym_name = name;
+ break;
+ case lang_input_file_is_l_enum:
+ if (name[0] == ':' && name[1] != '\0')
+ {
+ p->filename = name + 1;
+ p->flags.full_name_provided = true;
+ }
+ else
+ p->filename = name;
+ p->local_sym_name = concat ("-l", name, (const char *) NULL);
+ p->flags.maybe_archive = true;
+ p->flags.real = true;
+ p->flags.search_dirs = true;
+ break;
+ case lang_input_file_is_marker_enum:
+ p->filename = name;
+ p->local_sym_name = name;
+ p->flags.search_dirs = true;
+ break;
+ case lang_input_file_is_search_file_enum:
+ p->filename = name;
+ p->local_sym_name = name;
+ /* If name is a relative path, search the directory of the current linker
+ script first. */
+ if (from_filename && !IS_ABSOLUTE_PATH (name))
+ p->extra_search_path = ldirname (from_filename);
+ p->flags.real = true;
+ p->flags.search_dirs = true;
+ break;
+ case lang_input_file_is_file_enum:
+ p->filename = name;
+ p->local_sym_name = name;
+ p->flags.real = true;
+ break;
+ default:
+ FAIL ();
+ }
+
+ lang_statement_append (&input_file_chain, p, &p->next_real_file);
+ return p;
+}
+
+lang_input_statement_type *
+lang_add_input_file (const char *name,
+ lang_input_file_enum_type file_type,
+ const char *target)
+{
+ if (name != NULL
+ && (*name == '=' || startswith (name, "$SYSROOT")))
+ {
+ lang_input_statement_type *ret;
+ char *sysrooted_name
+ = concat (ld_sysroot,
+ name + (*name == '=' ? 1 : strlen ("$SYSROOT")),
+ (const char *) NULL);
+
+ /* We've now forcibly prepended the sysroot, making the input
+ file independent of the context. Therefore, temporarily
+ force a non-sysrooted context for this statement, so it won't
+ get the sysroot prepended again when opened. (N.B. if it's a
+ script, any child nodes with input files starting with "/"
+ will be handled as "sysrooted" as they'll be found to be
+ within the sysroot subdirectory.) */
+ unsigned int outer_sysrooted = input_flags.sysrooted;
+ input_flags.sysrooted = 0;
+ ret = new_afile (sysrooted_name, file_type, target, NULL);
+ input_flags.sysrooted = outer_sysrooted;
+ return ret;
+ }
+
+ return new_afile (name, file_type, target, current_input_file);
+}
+
+struct out_section_hash_entry
+{
+ struct bfd_hash_entry root;
+ lang_statement_union_type s;
+};
+
+/* The hash table. */
+
+static struct bfd_hash_table output_section_statement_table;
+
+/* Support routines for the hash table used by lang_output_section_find,
+ initialize the table, fill in an entry and remove the table. */
+
+static struct bfd_hash_entry *
+output_section_statement_newfunc (struct bfd_hash_entry *entry,
+ struct bfd_hash_table *table,
+ const char *string)
+{
+ lang_output_section_statement_type **nextp;
+ struct out_section_hash_entry *ret;
+
+ if (entry == NULL)
+ {
+ entry = (struct bfd_hash_entry *) bfd_hash_allocate (table,
+ sizeof (*ret));
+ if (entry == NULL)
+ return entry;
+ }
+
+ entry = bfd_hash_newfunc (entry, table, string);
+ if (entry == NULL)
+ return entry;
+
+ ret = (struct out_section_hash_entry *) entry;
+ memset (&ret->s, 0, sizeof (ret->s));
+ ret->s.header.type = lang_output_section_statement_enum;
+ ret->s.output_section_statement.subsection_alignment = NULL;
+ ret->s.output_section_statement.section_alignment = NULL;
+ ret->s.output_section_statement.block_value = 1;
+ lang_list_init (&ret->s.output_section_statement.children);
+ lang_statement_append (stat_ptr, &ret->s, &ret->s.header.next);
+
+ /* For every output section statement added to the list, except the
+ first one, lang_os_list.tail points to the "next"
+ field of the last element of the list. */
+ if (lang_os_list.head != NULL)
+ ret->s.output_section_statement.prev
+ = ((lang_output_section_statement_type *)
+ ((char *) lang_os_list.tail
+ - offsetof (lang_output_section_statement_type, next)));
+
+ /* GCC's strict aliasing rules prevent us from just casting the
+ address, so we store the pointer in a variable and cast that
+ instead. */
+ nextp = &ret->s.output_section_statement.next;
+ lang_statement_append (&lang_os_list, &ret->s, nextp);
+ return &ret->root;
+}
+
+static void
+output_section_statement_table_init (void)
+{
+ if (!bfd_hash_table_init_n (&output_section_statement_table,
+ output_section_statement_newfunc,
+ sizeof (struct out_section_hash_entry),
+ 61))
+ einfo (_("%F%P: can not create hash table: %E\n"));
+}
+
+static void
+output_section_statement_table_free (void)
+{
+ bfd_hash_table_free (&output_section_statement_table);
+}
+
+/* Build enough state so that the parser can build its tree. */
+
+void
+lang_init (void)
+{
+ obstack_begin (&stat_obstack, 1000);
+
+ stat_ptr = &statement_list;
+
+ output_section_statement_table_init ();
+
+ lang_list_init (stat_ptr);
+
+ lang_list_init (&input_file_chain);
+ lang_list_init (&lang_os_list);
+ lang_list_init (&file_chain);
+ first_file = lang_add_input_file (NULL, lang_input_file_is_marker_enum,
+ NULL);
+ abs_output_section =
+ lang_output_section_statement_lookup (BFD_ABS_SECTION_NAME, 0, 1);
+
+ abs_output_section->bfd_section = bfd_abs_section_ptr;
+
+ asneeded_list_head = NULL;
+ asneeded_list_tail = &asneeded_list_head;
+}
+
+void
+lang_finish (void)
+{
+ output_section_statement_table_free ();
+}
+
+/*----------------------------------------------------------------------
+ A region is an area of memory declared with the
+ MEMORY { name:org=exp, len=exp ... }
+ syntax.
+
+ We maintain a list of all the regions here.
+
+ If no regions are specified in the script, then the default is used
+ which is created when looked up to be the entire data space.
+
+ If create is true we are creating a region inside a MEMORY block.
+ In this case it is probably an error to create a region that has
+ already been created. If we are not inside a MEMORY block it is
+ dubious to use an undeclared region name (except DEFAULT_MEMORY_REGION)
+ and so we issue a warning.
+
+ Each region has at least one name. The first name is either
+ DEFAULT_MEMORY_REGION or the name given in the MEMORY block. You can add
+ alias names to an existing region within a script with
+ REGION_ALIAS (alias, region_name). Each name corresponds to at most one
+ region. */
+
+static lang_memory_region_type *lang_memory_region_list;
+static lang_memory_region_type **lang_memory_region_list_tail
+ = &lang_memory_region_list;
+
+lang_memory_region_type *
+lang_memory_region_lookup (const char *const name, bool create)
+{
+ lang_memory_region_name *n;
+ lang_memory_region_type *r;
+ lang_memory_region_type *new_region;
+
+ /* NAME is NULL for LMA memspecs if no region was specified. */
+ if (name == NULL)
+ return NULL;
+
+ for (r = lang_memory_region_list; r != NULL; r = r->next)
+ for (n = &r->name_list; n != NULL; n = n->next)
+ if (strcmp (n->name, name) == 0)
+ {
+ if (create)
+ einfo (_("%P:%pS: warning: redeclaration of memory region `%s'\n"),
+ NULL, name);
+ return r;
+ }
+
+ if (!create && strcmp (name, DEFAULT_MEMORY_REGION))
+ einfo (_("%P:%pS: warning: memory region `%s' not declared\n"),
+ NULL, name);
+
+ new_region = stat_alloc (sizeof (lang_memory_region_type));
+
+ new_region->name_list.name = xstrdup (name);
+ new_region->name_list.next = NULL;
+ new_region->next = NULL;
+ new_region->origin_exp = NULL;
+ new_region->origin = 0;
+ new_region->length_exp = NULL;
+ new_region->length = ~(bfd_size_type) 0;
+ new_region->current = 0;
+ new_region->last_os = NULL;
+ new_region->flags = 0;
+ new_region->not_flags = 0;
+ new_region->had_full_message = false;
+
+ *lang_memory_region_list_tail = new_region;
+ lang_memory_region_list_tail = &new_region->next;
+
+ return new_region;
+}
+
+void
+lang_memory_region_alias (const char *alias, const char *region_name)
+{
+ lang_memory_region_name *n;
+ lang_memory_region_type *r;
+ lang_memory_region_type *region;
+
+ /* The default region must be unique. This ensures that it is not necessary
+ to iterate through the name list if someone wants the check if a region is
+ the default memory region. */
+ if (strcmp (region_name, DEFAULT_MEMORY_REGION) == 0
+ || strcmp (alias, DEFAULT_MEMORY_REGION) == 0)
+ einfo (_("%F%P:%pS: error: alias for default memory region\n"), NULL);
+
+ /* Look for the target region and check if the alias is not already
+ in use. */
+ region = NULL;
+ for (r = lang_memory_region_list; r != NULL; r = r->next)
+ for (n = &r->name_list; n != NULL; n = n->next)
+ {
+ if (region == NULL && strcmp (n->name, region_name) == 0)
+ region = r;
+ if (strcmp (n->name, alias) == 0)
+ einfo (_("%F%P:%pS: error: redefinition of memory region "
+ "alias `%s'\n"),
+ NULL, alias);
+ }
+
+ /* Check if the target region exists. */
+ if (region == NULL)
+ einfo (_("%F%P:%pS: error: memory region `%s' "
+ "for alias `%s' does not exist\n"),
+ NULL, region_name, alias);
+
+ /* Add alias to region name list. */
+ n = stat_alloc (sizeof (lang_memory_region_name));
+ n->name = xstrdup (alias);
+ n->next = region->name_list.next;
+ region->name_list.next = n;
+}
+
+static lang_memory_region_type *
+lang_memory_default (asection *section)
+{
+ lang_memory_region_type *p;
+
+ flagword sec_flags = section->flags;
+
+ /* Override SEC_DATA to mean a writable section. */
+ if ((sec_flags & (SEC_ALLOC | SEC_READONLY | SEC_CODE)) == SEC_ALLOC)
+ sec_flags |= SEC_DATA;
+
+ for (p = lang_memory_region_list; p != NULL; p = p->next)
+ {
+ if ((p->flags & sec_flags) != 0
+ && (p->not_flags & sec_flags) == 0)
+ {
+ return p;
+ }
+ }
+ return lang_memory_region_lookup (DEFAULT_MEMORY_REGION, false);
+}
+
+/* Get the output section statement directly from the userdata. */
+
+lang_output_section_statement_type *
+lang_output_section_get (const asection *output_section)
+{
+ return bfd_section_userdata (output_section);
+}
+
+/* Find or create an output_section_statement with the given NAME.
+ If CONSTRAINT is non-zero match one with that constraint, otherwise
+ match any non-negative constraint. If CREATE is 0 return NULL when
+ no match exists. If CREATE is 1, create an output_section_statement
+ when no match exists or if CONSTRAINT is SPECIAL. If CREATE is 2,
+ always make a new output_section_statement. */
+
+lang_output_section_statement_type *
+lang_output_section_statement_lookup (const char *name,
+ int constraint,
+ int create)
+{
+ struct out_section_hash_entry *entry;
+
+ entry = ((struct out_section_hash_entry *)
+ bfd_hash_lookup (&output_section_statement_table, name,
+ create != 0, false));
+ if (entry == NULL)
+ {
+ if (create)
+ einfo (_("%F%P: failed creating section `%s': %E\n"), name);
+ return NULL;
+ }
+
+ if (entry->s.output_section_statement.name != NULL)
+ {
+ /* We have a section of this name, but it might not have the correct
+ constraint. */
+ struct out_section_hash_entry *last_ent;
+
+ name = entry->s.output_section_statement.name;
+ do
+ {
+ if (create != 2
+ && !(create && constraint == SPECIAL)
+ && (constraint == entry->s.output_section_statement.constraint
+ || (constraint == 0
+ && entry->s.output_section_statement.constraint >= 0)))
+ return &entry->s.output_section_statement;
+ last_ent = entry;
+ entry = (struct out_section_hash_entry *) entry->root.next;
+ }
+ while (entry != NULL
+ && name == entry->s.output_section_statement.name);
+
+ if (!create)
+ return NULL;
+
+ entry
+ = ((struct out_section_hash_entry *)
+ output_section_statement_newfunc (NULL,
+ &output_section_statement_table,
+ name));
+ if (entry == NULL)
+ {
+ einfo (_("%F%P: failed creating section `%s': %E\n"), name);
+ return NULL;
+ }
+ entry->root = last_ent->root;
+ last_ent->root.next = &entry->root;
+ }
+
+ entry->s.output_section_statement.name = name;
+ entry->s.output_section_statement.constraint = constraint;
+ entry->s.output_section_statement.dup_output = (create == 2
+ || constraint == SPECIAL);
+ return &entry->s.output_section_statement;
+}
+
+/* Find the next output_section_statement with the same name as OS.
+ If CONSTRAINT is non-zero, find one with that constraint otherwise
+ match any non-negative constraint. */
+
+lang_output_section_statement_type *
+next_matching_output_section_statement (lang_output_section_statement_type *os,
+ int constraint)
+{
+ /* All output_section_statements are actually part of a
+ struct out_section_hash_entry. */
+ struct out_section_hash_entry *entry = (struct out_section_hash_entry *)
+ ((char *) os
+ - offsetof (struct out_section_hash_entry, s.output_section_statement));
+ const char *name = os->name;
+
+ ASSERT (name == entry->root.string);
+ do
+ {
+ entry = (struct out_section_hash_entry *) entry->root.next;
+ if (entry == NULL
+ || name != entry->s.output_section_statement.name)
+ return NULL;
+ }
+ while (constraint != entry->s.output_section_statement.constraint
+ && (constraint != 0
+ || entry->s.output_section_statement.constraint < 0));
+
+ return &entry->s.output_section_statement;
+}
+
+/* A variant of lang_output_section_find used by place_orphan.
+ Returns the output statement that should precede a new output
+ statement for SEC. If an exact match is found on certain flags,
+ sets *EXACT too. */
+
+lang_output_section_statement_type *
+lang_output_section_find_by_flags (const asection *sec,
+ flagword sec_flags,
+ lang_output_section_statement_type **exact,
+ lang_match_sec_type_func match_type)
+{
+ lang_output_section_statement_type *first, *look, *found;
+ flagword look_flags, differ;
+
+ /* We know the first statement on this list is *ABS*. May as well
+ skip it. */
+ first = (void *) lang_os_list.head;
+ first = first->next;
+
+ /* First try for an exact match. */
+ found = NULL;
+ for (look = first; look; look = look->next)
+ {
+ look_flags = look->flags;
+ if (look->bfd_section != NULL)
+ {
+ look_flags = look->bfd_section->flags;
+ if (match_type && !match_type (link_info.output_bfd,
+ look->bfd_section,
+ sec->owner, sec))
+ continue;
+ }
+ differ = look_flags ^ sec_flags;
+ if (!(differ & (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_READONLY
+ | SEC_CODE | SEC_SMALL_DATA | SEC_THREAD_LOCAL)))
+ found = look;
+ }
+ if (found != NULL)
+ {
+ if (exact != NULL)
+ *exact = found;
+ return found;
+ }
+
+ if ((sec_flags & SEC_CODE) != 0
+ && (sec_flags & SEC_ALLOC) != 0)
+ {
+ /* Try for a rw code section. */
+ for (look = first; look; look = look->next)
+ {
+ look_flags = look->flags;
+ if (look->bfd_section != NULL)
+ {
+ look_flags = look->bfd_section->flags;
+ if (match_type && !match_type (link_info.output_bfd,
+ look->bfd_section,
+ sec->owner, sec))
+ continue;
+ }
+ differ = look_flags ^ sec_flags;
+ if (!(differ & (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD
+ | SEC_CODE | SEC_SMALL_DATA | SEC_THREAD_LOCAL)))
+ found = look;
+ }
+ }
+ else if ((sec_flags & SEC_READONLY) != 0
+ && (sec_flags & SEC_ALLOC) != 0)
+ {
+ /* .rodata can go after .text, .sdata2 after .rodata. */
+ for (look = first; look; look = look->next)
+ {
+ look_flags = look->flags;
+ if (look->bfd_section != NULL)
+ {
+ look_flags = look->bfd_section->flags;
+ if (match_type && !match_type (link_info.output_bfd,
+ look->bfd_section,
+ sec->owner, sec))
+ continue;
+ }
+ differ = look_flags ^ sec_flags;
+ if (!(differ & (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD
+ | SEC_READONLY | SEC_SMALL_DATA))
+ || (!(differ & (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD
+ | SEC_READONLY))
+ && !(look_flags & SEC_SMALL_DATA)))
+ found = look;
+ }
+ }
+ else if ((sec_flags & SEC_THREAD_LOCAL) != 0
+ && (sec_flags & SEC_ALLOC) != 0)
+ {
+ /* .tdata can go after .data, .tbss after .tdata. Treat .tbss
+ as if it were a loaded section, and don't use match_type. */
+ bool seen_thread_local = false;
+
+ match_type = NULL;
+ for (look = first; look; look = look->next)
+ {
+ look_flags = look->flags;
+ if (look->bfd_section != NULL)
+ look_flags = look->bfd_section->flags;
+
+ differ = look_flags ^ (sec_flags | SEC_LOAD | SEC_HAS_CONTENTS);
+ if (!(differ & (SEC_THREAD_LOCAL | SEC_ALLOC)))
+ {
+ /* .tdata and .tbss must be adjacent and in that order. */
+ if (!(look_flags & SEC_LOAD)
+ && (sec_flags & SEC_LOAD))
+ /* ..so if we're at a .tbss section and we're placing
+ a .tdata section stop looking and return the
+ previous section. */
+ break;
+ found = look;
+ seen_thread_local = true;
+ }
+ else if (seen_thread_local)
+ break;
+ else if (!(differ & (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD)))
+ found = look;
+ }
+ }
+ else if ((sec_flags & SEC_SMALL_DATA) != 0
+ && (sec_flags & SEC_ALLOC) != 0)
+ {
+ /* .sdata goes after .data, .sbss after .sdata. */
+ for (look = first; look; look = look->next)
+ {
+ look_flags = look->flags;
+ if (look->bfd_section != NULL)
+ {
+ look_flags = look->bfd_section->flags;
+ if (match_type && !match_type (link_info.output_bfd,
+ look->bfd_section,
+ sec->owner, sec))
+ continue;
+ }
+ differ = look_flags ^ sec_flags;
+ if (!(differ & (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD
+ | SEC_THREAD_LOCAL))
+ || ((look_flags & SEC_SMALL_DATA)
+ && !(sec_flags & SEC_HAS_CONTENTS)))
+ found = look;
+ }
+ }
+ else if ((sec_flags & SEC_HAS_CONTENTS) != 0
+ && (sec_flags & SEC_ALLOC) != 0)
+ {
+ /* .data goes after .rodata. */
+ for (look = first; look; look = look->next)
+ {
+ look_flags = look->flags;
+ if (look->bfd_section != NULL)
+ {
+ look_flags = look->bfd_section->flags;
+ if (match_type && !match_type (link_info.output_bfd,
+ look->bfd_section,
+ sec->owner, sec))
+ continue;
+ }
+ differ = look_flags ^ sec_flags;
+ if (!(differ & (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD
+ | SEC_SMALL_DATA | SEC_THREAD_LOCAL)))
+ found = look;
+ }
+ }
+ else if ((sec_flags & SEC_ALLOC) != 0)
+ {
+ /* .bss goes after any other alloc section. */
+ for (look = first; look; look = look->next)
+ {
+ look_flags = look->flags;
+ if (look->bfd_section != NULL)
+ {
+ look_flags = look->bfd_section->flags;
+ if (match_type && !match_type (link_info.output_bfd,
+ look->bfd_section,
+ sec->owner, sec))
+ continue;
+ }
+ differ = look_flags ^ sec_flags;
+ if (!(differ & SEC_ALLOC))
+ found = look;
+ }
+ }
+ else
+ {
+ /* non-alloc go last. */
+ for (look = first; look; look = look->next)
+ {
+ look_flags = look->flags;
+ if (look->bfd_section != NULL)
+ look_flags = look->bfd_section->flags;
+ differ = look_flags ^ sec_flags;
+ if (!(differ & SEC_DEBUGGING))
+ found = look;
+ }
+ return found;
+ }
+
+ if (found || !match_type)
+ return found;
+
+ return lang_output_section_find_by_flags (sec, sec_flags, NULL, NULL);
+}
+
+/* Find the last output section before given output statement.
+ Used by place_orphan. */
+
+static asection *
+output_prev_sec_find (lang_output_section_statement_type *os)
+{
+ lang_output_section_statement_type *lookup;
+
+ for (lookup = os->prev; lookup != NULL; lookup = lookup->prev)
+ {
+ if (lookup->constraint < 0)
+ continue;
+
+ if (lookup->bfd_section != NULL && lookup->bfd_section->owner != NULL)
+ return lookup->bfd_section;
+ }
+
+ return NULL;
+}
+
+/* Look for a suitable place for a new output section statement. The
+ idea is to skip over anything that might be inside a SECTIONS {}
+ statement in a script, before we find another output section
+ statement. Assignments to "dot" before an output section statement
+ are assumed to belong to it, except in two cases; The first
+ assignment to dot, and assignments before non-alloc sections.
+ Otherwise we might put an orphan before . = . + SIZEOF_HEADERS or
+ similar assignments that set the initial address, or we might
+ insert non-alloc note sections among assignments setting end of
+ image symbols. */
+
+static lang_statement_union_type **
+insert_os_after (lang_output_section_statement_type *after)
+{
+ lang_statement_union_type **where;
+ lang_statement_union_type **assign = NULL;
+ bool ignore_first;
+
+ ignore_first = after == (void *) lang_os_list.head;
+
+ for (where = &after->header.next;
+ *where != NULL;
+ where = &(*where)->header.next)
+ {
+ switch ((*where)->header.type)
+ {
+ case lang_assignment_statement_enum:
+ if (assign == NULL)
+ {
+ lang_assignment_statement_type *ass;
+
+ ass = &(*where)->assignment_statement;
+ if (ass->exp->type.node_class != etree_assert
+ && ass->exp->assign.dst[0] == '.'
+ && ass->exp->assign.dst[1] == 0)
+ {
+ if (!ignore_first)
+ assign = where;
+ ignore_first = false;
+ }
+ }
+ continue;
+ case lang_wild_statement_enum:
+ case lang_input_section_enum:
+ case lang_object_symbols_statement_enum:
+ case lang_fill_statement_enum:
+ case lang_data_statement_enum:
+ case lang_reloc_statement_enum:
+ case lang_padding_statement_enum:
+ case lang_constructors_statement_enum:
+ assign = NULL;
+ ignore_first = false;
+ continue;
+ case lang_output_section_statement_enum:
+ if (assign != NULL)
+ {
+ asection *s = (*where)->output_section_statement.bfd_section;
+
+ if (s == NULL
+ || s->map_head.s == NULL
+ || (s->flags & SEC_ALLOC) != 0)
+ where = assign;
+ }
+ break;
+ case lang_input_statement_enum:
+ case lang_address_statement_enum:
+ case lang_target_statement_enum:
+ case lang_output_statement_enum:
+ case lang_group_statement_enum:
+ case lang_insert_statement_enum:
+ continue;
+ }
+ break;
+ }
+
+ return where;
+}
+
+lang_output_section_statement_type *
+lang_insert_orphan (asection *s,
+ const char *secname,
+ int constraint,
+ lang_output_section_statement_type *after,
+ struct orphan_save *place,
+ etree_type *address,
+ lang_statement_list_type *add_child)
+{
+ lang_statement_list_type add;
+ lang_output_section_statement_type *os;
+ lang_output_section_statement_type **os_tail;
+
+ /* If we have found an appropriate place for the output section
+ statements for this orphan, add them to our own private list,
+ inserting them later into the global statement list. */
+ if (after != NULL)
+ {
+ lang_list_init (&add);
+ push_stat_ptr (&add);
+ }
+
+ if (bfd_link_relocatable (&link_info)
+ || (s->flags & (SEC_LOAD | SEC_ALLOC)) == 0)
+ address = exp_intop (0);
+
+ os_tail = (lang_output_section_statement_type **) lang_os_list.tail;
+ os = lang_enter_output_section_statement (
+ secname, address, normal_section, 0, NULL, NULL, NULL, constraint, 0);
+
+ if (add_child == NULL)
+ add_child = &os->children;
+ lang_add_section (add_child, s, NULL, NULL, os);
+
+ if (after && (s->flags & (SEC_LOAD | SEC_ALLOC)) != 0)
+ {
+ const char *region = (after->region
+ ? after->region->name_list.name
+ : DEFAULT_MEMORY_REGION);
+ const char *lma_region = (after->lma_region
+ ? after->lma_region->name_list.name
+ : NULL);
+ lang_leave_output_section_statement (NULL, region, after->phdrs,
+ lma_region);
+ }
+ else
+ lang_leave_output_section_statement (NULL, DEFAULT_MEMORY_REGION, NULL,
+ NULL);
+
+ /* Restore the global list pointer. */
+ if (after != NULL)
+ pop_stat_ptr ();
+
+ if (after != NULL && os->bfd_section != NULL)
+ {
+ asection *snew, *as;
+ bool place_after = place->stmt == NULL;
+ bool insert_after = true;
+
+ snew = os->bfd_section;
+
+ /* Shuffle the bfd section list to make the output file look
+ neater. This is really only cosmetic. */
+ if (place->section == NULL
+ && after != (void *) lang_os_list.head)
+ {
+ asection *bfd_section = after->bfd_section;
+
+ /* If the output statement hasn't been used to place any input
+ sections (and thus doesn't have an output bfd_section),
+ look for the closest prior output statement having an
+ output section. */
+ if (bfd_section == NULL)
+ bfd_section = output_prev_sec_find (after);
+
+ if (bfd_section != NULL && bfd_section != snew)
+ place->section = &bfd_section->next;
+ }
+
+ if (place->section == NULL)
+ place->section = &link_info.output_bfd->sections;
+
+ as = *place->section;
+
+ if (!as)
+ {
+ /* Put the section at the end of the list. */
+
+ /* Unlink the section. */
+ bfd_section_list_remove (link_info.output_bfd, snew);
+
+ /* Now tack it back on in the right place. */
+ bfd_section_list_append (link_info.output_bfd, snew);
+ }
+ else if ((bfd_get_flavour (link_info.output_bfd)
+ == bfd_target_elf_flavour)
+ && (bfd_get_flavour (s->owner)
+ == bfd_target_elf_flavour)
+ && ((elf_section_type (s) == SHT_NOTE
+ && (s->flags & SEC_LOAD) != 0)
+ || (elf_section_type (as) == SHT_NOTE
+ && (as->flags & SEC_LOAD) != 0)))
+ {
+ /* Make sure that output note sections are grouped and sorted
+ by alignments when inserting a note section or insert a
+ section after a note section, */
+ asection *sec;
+ /* A specific section after which the output note section
+ should be placed. */
+ asection *after_sec;
+ /* True if we need to insert the orphan section after a
+ specific section to maintain output note section order. */
+ bool after_sec_note = false;
+
+ static asection *first_orphan_note = NULL;
+
+ /* Group and sort output note section by alignments in
+ ascending order. */
+ after_sec = NULL;
+ if (elf_section_type (s) == SHT_NOTE
+ && (s->flags & SEC_LOAD) != 0)
+ {
+ /* Search from the beginning for the last output note
+ section with equal or larger alignments. NB: Don't
+ place orphan note section after non-note sections. */
+
+ first_orphan_note = NULL;
+ for (sec = link_info.output_bfd->sections;
+ (sec != NULL
+ && !bfd_is_abs_section (sec));
+ sec = sec->next)
+ if (sec != snew
+ && elf_section_type (sec) == SHT_NOTE
+ && (sec->flags & SEC_LOAD) != 0)
+ {
+ if (!first_orphan_note)
+ first_orphan_note = sec;
+ if (sec->alignment_power >= s->alignment_power)
+ after_sec = sec;
+ }
+ else if (first_orphan_note)
+ {
+ /* Stop if there is non-note section after the first
+ orphan note section. */
+ break;
+ }
+
+ /* If this will be the first orphan note section, it can
+ be placed at the default location. */
+ after_sec_note = first_orphan_note != NULL;
+ if (after_sec == NULL && after_sec_note)
+ {
+ /* If all output note sections have smaller
+ alignments, place the section before all
+ output orphan note sections. */
+ after_sec = first_orphan_note;
+ insert_after = false;
+ }
+ }
+ else if (first_orphan_note)
+ {
+ /* Don't place non-note sections in the middle of orphan
+ note sections. */
+ after_sec_note = true;
+ after_sec = as;
+ for (sec = as->next;
+ (sec != NULL
+ && !bfd_is_abs_section (sec));
+ sec = sec->next)
+ if (elf_section_type (sec) == SHT_NOTE
+ && (sec->flags & SEC_LOAD) != 0)
+ after_sec = sec;
+ }
+
+ if (after_sec_note)
+ {
+ if (after_sec)
+ {
+ /* Search forward to insert OS after AFTER_SEC output
+ statement. */
+ lang_output_section_statement_type *stmt, *next;
+ bool found = false;
+ for (stmt = after; stmt != NULL; stmt = next)
+ {
+ next = stmt->next;
+ if (insert_after)
+ {
+ if (stmt->bfd_section == after_sec)
+ {
+ place_after = true;
+ found = true;
+ after = stmt;
+ break;
+ }
+ }
+ else
+ {
+ /* If INSERT_AFTER is FALSE, place OS before
+ AFTER_SEC output statement. */
+ if (next && next->bfd_section == after_sec)
+ {
+ place_after = true;
+ found = true;
+ after = stmt;
+ break;
+ }
+ }
+ }
+
+ /* Search backward to insert OS after AFTER_SEC output
+ statement. */
+ if (!found)
+ for (stmt = after; stmt != NULL; stmt = stmt->prev)
+ {
+ if (insert_after)
+ {
+ if (stmt->bfd_section == after_sec)
+ {
+ place_after = true;
+ after = stmt;
+ break;
+ }
+ }
+ else
+ {
+ /* If INSERT_AFTER is FALSE, place OS before
+ AFTER_SEC output statement. */
+ if (stmt->next->bfd_section == after_sec)
+ {
+ place_after = true;
+ after = stmt;
+ break;
+ }
+ }
+ }
+ }
+
+ if (after_sec == NULL
+ || (insert_after && after_sec->next != snew)
+ || (!insert_after && after_sec->prev != snew))
+ {
+ /* Unlink the section. */
+ bfd_section_list_remove (link_info.output_bfd, snew);
+
+ /* Place SNEW after AFTER_SEC. If AFTER_SEC is NULL,
+ prepend SNEW. */
+ if (after_sec)
+ {
+ if (insert_after)
+ bfd_section_list_insert_after (link_info.output_bfd,
+ after_sec, snew);
+ else
+ bfd_section_list_insert_before (link_info.output_bfd,
+ after_sec, snew);
+ }
+ else
+ bfd_section_list_prepend (link_info.output_bfd, snew);
+ }
+ }
+ else if (as != snew && as->prev != snew)
+ {
+ /* Unlink the section. */
+ bfd_section_list_remove (link_info.output_bfd, snew);
+
+ /* Now tack it back on in the right place. */
+ bfd_section_list_insert_before (link_info.output_bfd,
+ as, snew);
+ }
+ }
+ else if (as != snew && as->prev != snew)
+ {
+ /* Unlink the section. */
+ bfd_section_list_remove (link_info.output_bfd, snew);
+
+ /* Now tack it back on in the right place. */
+ bfd_section_list_insert_before (link_info.output_bfd, as, snew);
+ }
+
+ /* Save the end of this list. Further ophans of this type will
+ follow the one we've just added. */
+ place->section = &snew->next;
+
+ /* The following is non-cosmetic. We try to put the output
+ statements in some sort of reasonable order here, because they
+ determine the final load addresses of the orphan sections.
+ In addition, placing output statements in the wrong order may
+ require extra segments. For instance, given a typical
+ situation of all read-only sections placed in one segment and
+ following that a segment containing all the read-write
+ sections, we wouldn't want to place an orphan read/write
+ section before or amongst the read-only ones. */
+ if (add.head != NULL)
+ {
+ lang_output_section_statement_type *newly_added_os;
+
+ /* Place OS after AFTER if AFTER_NOTE is TRUE. */
+ if (place_after)
+ {
+ lang_statement_union_type **where = insert_os_after (after);
+
+ *add.tail = *where;
+ *where = add.head;
+
+ place->os_tail = &after->next;
+ }
+ else
+ {
+ /* Put it after the last orphan statement we added. */
+ *add.tail = *place->stmt;
+ *place->stmt = add.head;
+ }
+
+ /* Fix the global list pointer if we happened to tack our
+ new list at the tail. */
+ if (*stat_ptr->tail == add.head)
+ stat_ptr->tail = add.tail;
+
+ /* Save the end of this list. */
+ place->stmt = add.tail;
+
+ /* Do the same for the list of output section statements. */
+ newly_added_os = *os_tail;
+ *os_tail = NULL;
+ newly_added_os->prev = (lang_output_section_statement_type *)
+ ((char *) place->os_tail
+ - offsetof (lang_output_section_statement_type, next));
+ newly_added_os->next = *place->os_tail;
+ if (newly_added_os->next != NULL)
+ newly_added_os->next->prev = newly_added_os;
+ *place->os_tail = newly_added_os;
+ place->os_tail = &newly_added_os->next;
+
+ /* Fixing the global list pointer here is a little different.
+ We added to the list in lang_enter_output_section_statement,
+ trimmed off the new output_section_statment above when
+ assigning *os_tail = NULL, but possibly added it back in
+ the same place when assigning *place->os_tail. */
+ if (*os_tail == NULL)
+ lang_os_list.tail = (lang_statement_union_type **) os_tail;
+ }
+ }
+ return os;
+}
+
+static void
+lang_print_asneeded (void)
+{
+ struct asneeded_minfo *m;
+
+ if (asneeded_list_head == NULL)
+ return;
+
+ minfo (_("\nAs-needed library included to satisfy reference by file (symbol)\n\n"));
+
+ for (m = asneeded_list_head; m != NULL; m = m->next)
+ {
+ size_t len;
+
+ minfo ("%s", m->soname);
+ len = strlen (m->soname);
+
+ if (len >= 29)
+ {
+ print_nl ();
+ len = 0;
+ }
+ while (len < 30)
+ {
+ print_space ();
+ ++len;
+ }
+
+ if (m->ref != NULL)
+ minfo ("%pB ", m->ref);
+ minfo ("(%pT)\n", m->name);
+ }
+}
+
+static void
+lang_map_flags (flagword flag)
+{
+ if (flag & SEC_ALLOC)
+ minfo ("a");
+
+ if (flag & SEC_CODE)
+ minfo ("x");
+
+ if (flag & SEC_READONLY)
+ minfo ("r");
+
+ if (flag & SEC_DATA)
+ minfo ("w");
+
+ if (flag & SEC_LOAD)
+ minfo ("l");
+}
+
+void
+lang_map (void)
+{
+ lang_memory_region_type *m;
+ bool dis_header_printed = false;
+
+ LANG_FOR_EACH_INPUT_STATEMENT (file)
+ {
+ asection *s;
+
+ if ((file->the_bfd->flags & (BFD_LINKER_CREATED | DYNAMIC)) != 0
+ || file->flags.just_syms)
+ continue;
+
+ if (config.print_map_discarded)
+ for (s = file->the_bfd->sections; s != NULL; s = s->next)
+ if ((s->output_section == NULL
+ || s->output_section->owner != link_info.output_bfd)
+ && (s->flags & (SEC_LINKER_CREATED | SEC_KEEP)) == 0)
+ {
+ if (! dis_header_printed)
+ {
+ fprintf (config.map_file, _("\nDiscarded input sections\n\n"));
+ dis_header_printed = true;
+ }
+
+ print_input_section (s, true);
+ }
+ }
+
+ minfo (_("\nMemory Configuration\n\n"));
+ fprintf (config.map_file, "%-16s %-18s %-18s %s\n",
+ _("Name"), _("Origin"), _("Length"), _("Attributes"));
+
+ for (m = lang_memory_region_list; m != NULL; m = m->next)
+ {
+ char buf[100];
+ int len;
+
+ fprintf (config.map_file, "%-16s ", m->name_list.name);
+
+ sprintf_vma (buf, m->origin);
+ minfo ("0x%s ", buf);
+ len = strlen (buf);
+ while (len < 16)
+ {
+ print_space ();
+ ++len;
+ }
+
+ minfo ("0x%V", m->length);
+ if (m->flags || m->not_flags)
+ {
+#ifndef BFD64
+ minfo (" ");
+#endif
+ if (m->flags)
+ {
+ print_space ();
+ lang_map_flags (m->flags);
+ }
+
+ if (m->not_flags)
+ {
+ minfo (" !");
+ lang_map_flags (m->not_flags);
+ }
+ }
+
+ print_nl ();
+ }
+
+ fprintf (config.map_file, _("\nLinker script and memory map\n\n"));
+
+ if (!link_info.reduce_memory_overheads)
+ {
+ obstack_begin (&map_obstack, 1000);
+ bfd_link_hash_traverse (link_info.hash, sort_def_symbol, 0);
+ }
+ expld.phase = lang_fixed_phase_enum;
+ lang_statement_iteration++;
+ print_statements ();
+
+ ldemul_extra_map_file_text (link_info.output_bfd, &link_info,
+ config.map_file);
+}
+
+static bool
+sort_def_symbol (struct bfd_link_hash_entry *hash_entry,
+ void *info ATTRIBUTE_UNUSED)
+{
+ if ((hash_entry->type == bfd_link_hash_defined
+ || hash_entry->type == bfd_link_hash_defweak)
+ && hash_entry->u.def.section->owner != link_info.output_bfd
+ && hash_entry->u.def.section->owner != NULL)
+ {
+ input_section_userdata_type *ud;
+ struct map_symbol_def *def;
+
+ ud = bfd_section_userdata (hash_entry->u.def.section);
+ if (!ud)
+ {
+ ud = stat_alloc (sizeof (*ud));
+ bfd_set_section_userdata (hash_entry->u.def.section, ud);
+ ud->map_symbol_def_tail = &ud->map_symbol_def_head;
+ ud->map_symbol_def_count = 0;
+ }
+ else if (!ud->map_symbol_def_tail)
+ ud->map_symbol_def_tail = &ud->map_symbol_def_head;
+
+ def = (struct map_symbol_def *) obstack_alloc (&map_obstack, sizeof *def);
+ def->entry = hash_entry;
+ *(ud->map_symbol_def_tail) = def;
+ ud->map_symbol_def_tail = &def->next;
+ ud->map_symbol_def_count++;
+ }
+ return true;
+}
+
+/* Initialize an output section. */
+
+static void
+init_os (lang_output_section_statement_type *s, flagword flags)
+{
+ if (strcmp (s->name, DISCARD_SECTION_NAME) == 0)
+ einfo (_("%F%P: illegal use of `%s' section\n"), DISCARD_SECTION_NAME);
+
+ if (!s->dup_output)
+ s->bfd_section = bfd_get_section_by_name (link_info.output_bfd, s->name);
+ if (s->bfd_section == NULL)
+ s->bfd_section = bfd_make_section_anyway_with_flags (link_info.output_bfd,
+ s->name, flags);
+ if (s->bfd_section == NULL)
+ {
+ einfo (_("%F%P: output format %s cannot represent section"
+ " called %s: %E\n"),
+ link_info.output_bfd->xvec->name, s->name);
+ }
+ s->bfd_section->output_section = s->bfd_section;
+ s->bfd_section->output_offset = 0;
+
+ /* Set the userdata of the output section to the output section
+ statement to avoid lookup. */
+ bfd_set_section_userdata (s->bfd_section, s);
+
+ /* If there is a base address, make sure that any sections it might
+ mention are initialized. */
+ if (s->addr_tree != NULL)
+ exp_init_os (s->addr_tree);
+
+ if (s->load_base != NULL)
+ exp_init_os (s->load_base);
+
+ /* If supplied an alignment, set it. */
+ if (s->section_alignment != NULL)
+ s->bfd_section->alignment_power = exp_get_power (s->section_alignment,
+ "section alignment");
+}
+
+/* Make sure that all output sections mentioned in an expression are
+ initialized. */
+
+static void
+exp_init_os (etree_type *exp)
+{
+ switch (exp->type.node_class)
+ {
+ case etree_assign:
+ case etree_provide:
+ case etree_provided:
+ exp_init_os (exp->assign.src);
+ break;
+
+ case etree_binary:
+ exp_init_os (exp->binary.lhs);
+ exp_init_os (exp->binary.rhs);
+ break;
+
+ case etree_trinary:
+ exp_init_os (exp->trinary.cond);
+ exp_init_os (exp->trinary.lhs);
+ exp_init_os (exp->trinary.rhs);
+ break;
+
+ case etree_assert:
+ exp_init_os (exp->assert_s.child);
+ break;
+
+ case etree_unary:
+ exp_init_os (exp->unary.child);
+ break;
+
+ case etree_name:
+ switch (exp->type.node_code)
+ {
+ case ADDR:
+ case LOADADDR:
+ {
+ lang_output_section_statement_type *os;
+
+ os = lang_output_section_find (exp->name.name);
+ if (os != NULL && os->bfd_section == NULL)
+ init_os (os, 0);
+ }
+ }
+ break;
+
+ default:
+ break;
+ }
+}
+
+static void
+section_already_linked (bfd *abfd, asection *sec, void *data)
+{
+ lang_input_statement_type *entry = (lang_input_statement_type *) data;
+
+ /* If we are only reading symbols from this object, then we want to
+ discard all sections. */
+ if (entry->flags.just_syms)
+ {
+ bfd_link_just_syms (abfd, sec, &link_info);
+ return;
+ }
+
+ /* Deal with SHF_EXCLUDE ELF sections. */
+ if (!bfd_link_relocatable (&link_info)
+ && (abfd->flags & BFD_PLUGIN) == 0
+ && (sec->flags & (SEC_GROUP | SEC_KEEP | SEC_EXCLUDE)) == SEC_EXCLUDE)
+ sec->output_section = bfd_abs_section_ptr;
+
+ if (!(abfd->flags & DYNAMIC))
+ bfd_section_already_linked (abfd, sec, &link_info);
+}
+
+
+/* Returns true if SECTION is one we know will be discarded based on its
+ section flags, otherwise returns false. */
+
+static bool
+lang_discard_section_p (asection *section)
+{
+ bool discard;
+ flagword flags = section->flags;
+
+ /* Discard sections marked with SEC_EXCLUDE. */
+ discard = (flags & SEC_EXCLUDE) != 0;
+
+ /* Discard the group descriptor sections when we're finally placing the
+ sections from within the group. */
+ if ((flags & SEC_GROUP) != 0
+ && link_info.resolve_section_groups)
+ discard = true;
+
+ /* Discard debugging sections if we are stripping debugging
+ information. */
+ if ((link_info.strip == strip_debugger || link_info.strip == strip_all)
+ && (flags & SEC_DEBUGGING) != 0)
+ discard = true;
+
+ return discard;
+}
+
+/* The wild routines.
+
+ These expand statements like *(.text) and foo.o to a list of
+ explicit actions, like foo.o(.text), bar.o(.text) and
+ foo.o(.text, .data). */
+
+/* Add SECTION to the output section OUTPUT. Do this by creating a
+ lang_input_section statement which is placed at PTR. */
+
+void
+lang_add_section (lang_statement_list_type *ptr,
+ asection *section,
+ struct wildcard_list *pattern,
+ struct flag_info *sflag_info,
+ lang_output_section_statement_type *output)
+{
+ flagword flags = section->flags;
+
+ bool discard;
+ lang_input_section_type *new_section;
+ bfd *abfd = link_info.output_bfd;
+
+ /* Is this section one we know should be discarded? */
+ discard = lang_discard_section_p (section);
+
+ /* Discard input sections which are assigned to a section named
+ DISCARD_SECTION_NAME. */
+ if (strcmp (output->name, DISCARD_SECTION_NAME) == 0)
+ discard = true;
+
+ if (discard)
+ {
+ if (section->output_section == NULL)
+ {
+ /* This prevents future calls from assigning this section. */
+ section->output_section = bfd_abs_section_ptr;
+ }
+ else if (link_info.non_contiguous_regions_warnings)
+ einfo (_("%P:%pS: warning: --enable-non-contiguous-regions makes "
+ "section `%pA' from '%pB' match /DISCARD/ clause.\n"),
+ NULL, section, section->owner);
+
+ return;
+ }
+
+ if (sflag_info)
+ {
+ bool keep;
+
+ keep = bfd_lookup_section_flags (&link_info, sflag_info, section);
+ if (!keep)
+ return;
+ }
+
+ if (section->output_section != NULL)
+ {
+ if (!link_info.non_contiguous_regions)
+ return;
+
+ /* SECTION has already been handled in a special way
+ (eg. LINK_ONCE): skip it. */
+ if (bfd_is_abs_section (section->output_section))
+ return;
+
+ /* Already assigned to the same output section, do not process
+ it again, to avoid creating loops between duplicate sections
+ later. */
+ if (section->output_section == output->bfd_section)
+ return;
+
+ if (link_info.non_contiguous_regions_warnings && output->bfd_section)
+ einfo (_("%P:%pS: warning: --enable-non-contiguous-regions may "
+ "change behaviour for section `%pA' from '%pB' (assigned to "
+ "%pA, but additional match: %pA)\n"),
+ NULL, section, section->owner, section->output_section,
+ output->bfd_section);
+
+ /* SECTION has already been assigned to an output section, but
+ the user allows it to be mapped to another one in case it
+ overflows. We'll later update the actual output section in
+ size_input_section as appropriate. */
+ }
+
+ /* We don't copy the SEC_NEVER_LOAD flag from an input section
+ to an output section, because we want to be able to include a
+ SEC_NEVER_LOAD section in the middle of an otherwise loaded
+ section (I don't know why we want to do this, but we do).
+ build_link_order in ldwrite.c handles this case by turning
+ the embedded SEC_NEVER_LOAD section into a fill. */
+ flags &= ~ SEC_NEVER_LOAD;
+
+ /* If final link, don't copy the SEC_LINK_ONCE flags, they've
+ already been processed. One reason to do this is that on pe
+ format targets, .text$foo sections go into .text and it's odd
+ to see .text with SEC_LINK_ONCE set. */
+ if ((flags & (SEC_LINK_ONCE | SEC_GROUP)) == (SEC_LINK_ONCE | SEC_GROUP))
+ {
+ if (link_info.resolve_section_groups)
+ flags &= ~(SEC_LINK_ONCE | SEC_LINK_DUPLICATES | SEC_RELOC);
+ else
+ flags &= ~(SEC_LINK_DUPLICATES | SEC_RELOC);
+ }
+ else if (!bfd_link_relocatable (&link_info))
+ flags &= ~(SEC_LINK_ONCE | SEC_LINK_DUPLICATES | SEC_RELOC);
+
+ switch (output->sectype)
+ {
+ case normal_section:
+ case overlay_section:
+ case first_overlay_section:
+ case type_section:
+ break;
+ case noalloc_section:
+ flags &= ~SEC_ALLOC;
+ break;
+ case typed_readonly_section:
+ case readonly_section:
+ flags |= SEC_READONLY;
+ break;
+ case noload_section:
+ flags &= ~SEC_LOAD;
+ flags |= SEC_NEVER_LOAD;
+ /* Unfortunately GNU ld has managed to evolve two different
+ meanings to NOLOAD in scripts. ELF gets a .bss style noload,
+ alloc, no contents section. All others get a noload, noalloc
+ section. */
+ if (bfd_get_flavour (link_info.output_bfd) == bfd_target_elf_flavour)
+ flags &= ~SEC_HAS_CONTENTS;
+ else
+ flags &= ~SEC_ALLOC;
+ break;
+ }
+
+ if (output->bfd_section == NULL)
+ init_os (output, flags);
+
+ /* If SEC_READONLY is not set in the input section, then clear
+ it from the output section. */
+ output->bfd_section->flags &= flags | ~SEC_READONLY;
+
+ if (output->bfd_section->linker_has_input)
+ {
+ /* Only set SEC_READONLY flag on the first input section. */
+ flags &= ~ SEC_READONLY;
+
+ /* Keep SEC_MERGE and SEC_STRINGS only if they are the same. */
+ if ((output->bfd_section->flags & (SEC_MERGE | SEC_STRINGS))
+ != (flags & (SEC_MERGE | SEC_STRINGS))
+ || ((flags & SEC_MERGE) != 0
+ && output->bfd_section->entsize != section->entsize))
+ {
+ output->bfd_section->flags &= ~ (SEC_MERGE | SEC_STRINGS);
+ flags &= ~ (SEC_MERGE | SEC_STRINGS);
+ }
+ }
+ output->bfd_section->flags |= flags;
+
+ if (!output->bfd_section->linker_has_input)
+ {
+ output->bfd_section->linker_has_input = 1;
+ /* This must happen after flags have been updated. The output
+ section may have been created before we saw its first input
+ section, eg. for a data statement. */
+ bfd_init_private_section_data (section->owner, section,
+ link_info.output_bfd,
+ output->bfd_section,
+ &link_info);
+ if ((flags & SEC_MERGE) != 0)
+ output->bfd_section->entsize = section->entsize;
+ }
+
+ if ((flags & SEC_TIC54X_BLOCK) != 0
+ && bfd_get_arch (section->owner) == bfd_arch_tic54x)
+ {
+ /* FIXME: This value should really be obtained from the bfd... */
+ output->block_value = 128;
+ }
+
+ /* When a .ctors section is placed in .init_array it must be copied
+ in reverse order. Similarly for .dtors. Set that up. */
+ if (bfd_get_flavour (link_info.output_bfd) == bfd_target_elf_flavour
+ && ((startswith (section->name, ".ctors")
+ && strcmp (output->bfd_section->name, ".init_array") == 0)
+ || (startswith (section->name, ".dtors")
+ && strcmp (output->bfd_section->name, ".fini_array") == 0))
+ && (section->name[6] == 0 || section->name[6] == '.'))
+ section->flags |= SEC_ELF_REVERSE_COPY;
+
+ if (section->alignment_power > output->bfd_section->alignment_power)
+ output->bfd_section->alignment_power = section->alignment_power;
+
+ section->output_section = output->bfd_section;
+
+ if (!map_head_is_link_order)
+ {
+ asection *s = output->bfd_section->map_tail.s;
+ output->bfd_section->map_tail.s = section;
+ section->map_head.s = NULL;
+ section->map_tail.s = s;
+ if (s != NULL)
+ s->map_head.s = section;
+ else
+ output->bfd_section->map_head.s = section;
+ }
+
+ /* Add a section reference to the list. */
+ new_section = new_stat (lang_input_section, ptr);
+ new_section->section = section;
+ new_section->pattern = pattern;
+}
+
+/* Handle wildcard sorting. This returns the lang_input_section which
+ should follow the one we are going to create for SECTION and FILE,
+ based on the sorting requirements of WILD. It returns NULL if the
+ new section should just go at the end of the current list. */
+
+static lang_statement_union_type *
+wild_sort (lang_wild_statement_type *wild,
+ struct wildcard_list *sec,
+ lang_input_statement_type *file,
+ asection *section)
+{
+ lang_statement_union_type *l;
+
+ if (!wild->filenames_sorted
+ && (sec == NULL || sec->spec.sorted == none))
+ return NULL;
+
+ for (l = wild->children.head; l != NULL; l = l->header.next)
+ {
+ lang_input_section_type *ls;
+
+ if (l->header.type != lang_input_section_enum)
+ continue;
+ ls = &l->input_section;
+
+ /* Sorting by filename takes precedence over sorting by section
+ name. */
+
+ if (wild->filenames_sorted)
+ {
+ const char *fn, *ln;
+ bool fa, la;
+ int i;
+
+ /* The PE support for the .idata section as generated by
+ dlltool assumes that files will be sorted by the name of
+ the archive and then the name of the file within the
+ archive. */
+
+ if (file->the_bfd != NULL
+ && file->the_bfd->my_archive != NULL)
+ {
+ fn = bfd_get_filename (file->the_bfd->my_archive);
+ fa = true;
+ }
+ else
+ {
+ fn = file->filename;
+ fa = false;
+ }
+
+ if (ls->section->owner->my_archive != NULL)
+ {
+ ln = bfd_get_filename (ls->section->owner->my_archive);
+ la = true;
+ }
+ else
+ {
+ ln = bfd_get_filename (ls->section->owner);
+ la = false;
+ }
+
+ i = filename_cmp (fn, ln);
+ if (i > 0)
+ continue;
+ else if (i < 0)
+ break;
+
+ if (fa || la)
+ {
+ if (fa)
+ fn = file->filename;
+ if (la)
+ ln = bfd_get_filename (ls->section->owner);
+
+ i = filename_cmp (fn, ln);
+ if (i > 0)
+ continue;
+ else if (i < 0)
+ break;
+ }
+ }
+
+ /* Here either the files are not sorted by name, or we are
+ looking at the sections for this file. */
+
+ if (sec != NULL
+ && sec->spec.sorted != none
+ && sec->spec.sorted != by_none)
+ if (compare_section (sec->spec.sorted, section, ls->section) < 0)
+ break;
+ }
+
+ return l;
+}
+
+/* Expand a wild statement for a particular FILE. SECTION may be
+ NULL, in which case it is a wild card. */
+
+static void
+output_section_callback (lang_wild_statement_type *ptr,
+ struct wildcard_list *sec,
+ asection *section,
+ lang_input_statement_type *file,
+ void *output)
+{
+ lang_statement_union_type *before;
+ lang_output_section_statement_type *os;
+
+ os = (lang_output_section_statement_type *) output;
+
+ /* Exclude sections that match UNIQUE_SECTION_LIST. */
+ if (unique_section_p (section, os))
+ return;
+
+ before = wild_sort (ptr, sec, file, section);
+
+ /* Here BEFORE points to the lang_input_section which
+ should follow the one we are about to add. If BEFORE
+ is NULL, then the section should just go at the end
+ of the current list. */
+
+ if (before == NULL)
+ lang_add_section (&ptr->children, section, ptr->section_list,
+ ptr->section_flag_list, os);
+ else
+ {
+ lang_statement_list_type list;
+ lang_statement_union_type **pp;
+
+ lang_list_init (&list);
+ lang_add_section (&list, section, ptr->section_list,
+ ptr->section_flag_list, os);
+
+ /* If we are discarding the section, LIST.HEAD will
+ be NULL. */
+ if (list.head != NULL)
+ {
+ ASSERT (list.head->header.next == NULL);
+
+ for (pp = &ptr->children.head;
+ *pp != before;
+ pp = &(*pp)->header.next)
+ ASSERT (*pp != NULL);
+
+ list.head->header.next = *pp;
+ *pp = list.head;
+ }
+ }
+}
+
+/* Check if all sections in a wild statement for a particular FILE
+ are readonly. */
+
+static void
+check_section_callback (lang_wild_statement_type *ptr ATTRIBUTE_UNUSED,
+ struct wildcard_list *sec ATTRIBUTE_UNUSED,
+ asection *section,
+ lang_input_statement_type *file ATTRIBUTE_UNUSED,
+ void *output)
+{
+ lang_output_section_statement_type *os;
+
+ os = (lang_output_section_statement_type *) output;
+
+ /* Exclude sections that match UNIQUE_SECTION_LIST. */
+ if (unique_section_p (section, os))
+ return;
+
+ if (section->output_section == NULL && (section->flags & SEC_READONLY) == 0)
+ os->all_input_readonly = false;
+}
+
+/* This is passed a file name which must have been seen already and
+ added to the statement tree. We will see if it has been opened
+ already and had its symbols read. If not then we'll read it. */
+
+static lang_input_statement_type *
+lookup_name (const char *name)
+{
+ lang_input_statement_type *search;
+
+ for (search = (void *) input_file_chain.head;
+ search != NULL;
+ search = search->next_real_file)
+ {
+ /* Use the local_sym_name as the name of the file that has
+ already been loaded as filename might have been transformed
+ via the search directory lookup mechanism. */
+ const char *filename = search->local_sym_name;
+
+ if (filename != NULL
+ && filename_cmp (filename, name) == 0)
+ break;
+ }
+
+ if (search == NULL)
+ {
+ /* Arrange to splice the input statement added by new_afile into
+ statement_list after the current input_file_chain tail.
+ We know input_file_chain is not an empty list, and that
+ lookup_name was called via open_input_bfds. Later calls to
+ lookup_name should always match an existing input_statement. */
+ lang_statement_union_type **tail = stat_ptr->tail;
+ lang_statement_union_type **after
+ = (void *) ((char *) input_file_chain.tail
+ - offsetof (lang_input_statement_type, next_real_file)
+ + offsetof (lang_input_statement_type, header.next));
+ lang_statement_union_type *rest = *after;
+ stat_ptr->tail = after;
+ search = new_afile (name, lang_input_file_is_search_file_enum,
+ default_target, NULL);
+ *stat_ptr->tail = rest;
+ if (*tail == NULL)
+ stat_ptr->tail = tail;
+ }
+
+ /* If we have already added this file, or this file is not real
+ don't add this file. */
+ if (search->flags.loaded || !search->flags.real)
+ return search;
+
+ if (!load_symbols (search, NULL))
+ return NULL;
+
+ return search;
+}
+
+/* Save LIST as a list of libraries whose symbols should not be exported. */
+
+struct excluded_lib
+{
+ char *name;
+ struct excluded_lib *next;
+};
+static struct excluded_lib *excluded_libs;
+
+void
+add_excluded_libs (const char *list)
+{
+ const char *p = list, *end;
+
+ while (*p != '\0')
+ {
+ struct excluded_lib *entry;
+ end = strpbrk (p, ",:");
+ if (end == NULL)
+ end = p + strlen (p);
+ entry = (struct excluded_lib *) xmalloc (sizeof (*entry));
+ entry->next = excluded_libs;
+ entry->name = (char *) xmalloc (end - p + 1);
+ memcpy (entry->name, p, end - p);
+ entry->name[end - p] = '\0';
+ excluded_libs = entry;
+ if (*end == '\0')
+ break;
+ p = end + 1;
+ }
+}
+
+static void
+check_excluded_libs (bfd *abfd)
+{
+ struct excluded_lib *lib = excluded_libs;
+
+ while (lib)
+ {
+ int len = strlen (lib->name);
+ const char *filename = lbasename (bfd_get_filename (abfd));
+
+ if (strcmp (lib->name, "ALL") == 0)
+ {
+ abfd->no_export = true;
+ return;
+ }
+
+ if (filename_ncmp (lib->name, filename, len) == 0
+ && (filename[len] == '\0'
+ || (filename[len] == '.' && filename[len + 1] == 'a'
+ && filename[len + 2] == '\0')))
+ {
+ abfd->no_export = true;
+ return;
+ }
+
+ lib = lib->next;
+ }
+}
+
+/* Get the symbols for an input file. */
+
+bool
+load_symbols (lang_input_statement_type *entry,
+ lang_statement_list_type *place)
+{
+ char **matching;
+
+ if (entry->flags.loaded)
+ return true;
+
+ ldfile_open_file (entry);
+
+ /* Do not process further if the file was missing. */
+ if (entry->flags.missing_file)
+ return true;
+
+ if (trace_files || verbose)
+ info_msg ("%pI\n", entry);
+
+ if (!bfd_check_format (entry->the_bfd, bfd_archive)
+ && !bfd_check_format_matches (entry->the_bfd, bfd_object, &matching))
+ {
+ bfd_error_type err;
+ struct lang_input_statement_flags save_flags;
+ extern FILE *yyin;
+
+ err = bfd_get_error ();
+
+ /* See if the emulation has some special knowledge. */
+ if (ldemul_unrecognized_file (entry))
+ {
+ if (err == bfd_error_file_ambiguously_recognized)
+ free (matching);
+ return true;
+ }
+
+ if (err == bfd_error_file_ambiguously_recognized)
+ {
+ char **p;
+
+ einfo (_("%P: %pB: file not recognized: %E;"
+ " matching formats:"), entry->the_bfd);
+ for (p = matching; *p != NULL; p++)
+ einfo (" %s", *p);
+ free (matching);
+ einfo ("%F\n");
+ }
+ else if (err != bfd_error_file_not_recognized
+ || place == NULL)
+ einfo (_("%F%P: %pB: file not recognized: %E\n"), entry->the_bfd);
+
+ bfd_close (entry->the_bfd);
+ entry->the_bfd = NULL;
+
+ /* Try to interpret the file as a linker script. */
+ save_flags = input_flags;
+ ldfile_open_command_file (entry->filename);
+
+ push_stat_ptr (place);
+ input_flags.add_DT_NEEDED_for_regular
+ = entry->flags.add_DT_NEEDED_for_regular;
+ input_flags.add_DT_NEEDED_for_dynamic
+ = entry->flags.add_DT_NEEDED_for_dynamic;
+ input_flags.whole_archive = entry->flags.whole_archive;
+ input_flags.dynamic = entry->flags.dynamic;
+
+ ldfile_assumed_script = true;
+ parser_input = input_script;
+ current_input_file = entry->filename;
+ yyparse ();
+ current_input_file = NULL;
+ ldfile_assumed_script = false;
+
+ /* missing_file is sticky. sysrooted will already have been
+ restored when seeing EOF in yyparse, but no harm to restore
+ again. */
+ save_flags.missing_file |= input_flags.missing_file;
+ input_flags = save_flags;
+ pop_stat_ptr ();
+ fclose (yyin);
+ yyin = NULL;
+ entry->flags.loaded = true;
+
+ return true;
+ }
+
+ if (ldemul_recognized_file (entry))
+ return true;
+
+ /* We don't call ldlang_add_file for an archive. Instead, the
+ add_symbols entry point will call ldlang_add_file, via the
+ add_archive_element callback, for each element of the archive
+ which is used. */
+ switch (bfd_get_format (entry->the_bfd))
+ {
+ default:
+ break;
+
+ case bfd_object:
+ if (!entry->flags.reload)
+ ldlang_add_file (entry);
+ break;
+
+ case bfd_archive:
+ check_excluded_libs (entry->the_bfd);
+
+ bfd_set_usrdata (entry->the_bfd, entry);
+ if (entry->flags.whole_archive)
+ {
+ bfd *member = NULL;
+ bool loaded = true;
+
+ for (;;)
+ {
+ bfd *subsbfd;
+ member = bfd_openr_next_archived_file (entry->the_bfd, member);
+
+ if (member == NULL)
+ break;
+
+ if (!bfd_check_format (member, bfd_object))
+ {
+ einfo (_("%F%P: %pB: member %pB in archive is not an object\n"),
+ entry->the_bfd, member);
+ loaded = false;
+ }
+
+ subsbfd = member;
+ if (!(*link_info.callbacks
+ ->add_archive_element) (&link_info, member,
+ "--whole-archive", &subsbfd))
+ abort ();
+
+ /* Potentially, the add_archive_element hook may have set a
+ substitute BFD for us. */
+ if (!bfd_link_add_symbols (subsbfd, &link_info))
+ {
+ einfo (_("%F%P: %pB: error adding symbols: %E\n"), member);
+ loaded = false;
+ }
+ }
+
+ entry->flags.loaded = loaded;
+ return loaded;
+ }
+ break;
+ }
+
+ if (bfd_link_add_symbols (entry->the_bfd, &link_info))
+ entry->flags.loaded = true;
+ else
+ einfo (_("%F%P: %pB: error adding symbols: %E\n"), entry->the_bfd);
+
+ return entry->flags.loaded;
+}
+
+/* Handle a wild statement. S->FILENAME or S->SECTION_LIST or both
+ may be NULL, indicating that it is a wildcard. Separate
+ lang_input_section statements are created for each part of the
+ expansion; they are added after the wild statement S. OUTPUT is
+ the output section. */
+
+static void
+wild (lang_wild_statement_type *s,
+ const char *target ATTRIBUTE_UNUSED,
+ lang_output_section_statement_type *output)
+{
+ struct wildcard_list *sec;
+
+ if (s->handler_data[0]
+ && s->handler_data[0]->spec.sorted == by_name
+ && !s->filenames_sorted)
+ {
+ lang_section_bst_type *tree;
+
+ walk_wild (s, output_section_callback_fast, output);
+
+ tree = s->tree;
+ if (tree)
+ {
+ output_section_callback_tree_to_list (s, tree, output);
+ s->tree = NULL;
+ }
+ }
+ else
+ walk_wild (s, output_section_callback, output);
+
+ if (default_common_section == NULL)
+ for (sec = s->section_list; sec != NULL; sec = sec->next)
+ if (sec->spec.name != NULL && strcmp (sec->spec.name, "COMMON") == 0)
+ {
+ /* Remember the section that common is going to in case we
+ later get something which doesn't know where to put it. */
+ default_common_section = output;
+ break;
+ }
+}
+
+/* Return TRUE iff target is the sought target. */
+
+static int
+get_target (const bfd_target *target, void *data)
+{
+ const char *sought = (const char *) data;
+
+ return strcmp (target->name, sought) == 0;
+}
+
+/* Like strcpy() but convert to lower case as well. */
+
+static void
+stricpy (char *dest, const char *src)
+{
+ char c;
+
+ while ((c = *src++) != 0)
+ *dest++ = TOLOWER (c);
+
+ *dest = 0;
+}
+
+/* Remove the first occurrence of needle (if any) in haystack
+ from haystack. */
+
+static void
+strcut (char *haystack, const char *needle)
+{
+ haystack = strstr (haystack, needle);
+
+ if (haystack)
+ {
+ char *src;
+
+ for (src = haystack + strlen (needle); *src;)
+ *haystack++ = *src++;
+
+ *haystack = 0;
+ }
+}
+
+/* Compare two target format name strings.
+ Return a value indicating how "similar" they are. */
+
+static int
+name_compare (const char *first, const char *second)
+{
+ char *copy1;
+ char *copy2;
+ int result;
+
+ copy1 = (char *) xmalloc (strlen (first) + 1);
+ copy2 = (char *) xmalloc (strlen (second) + 1);
+
+ /* Convert the names to lower case. */
+ stricpy (copy1, first);
+ stricpy (copy2, second);
+
+ /* Remove size and endian strings from the name. */
+ strcut (copy1, "big");
+ strcut (copy1, "little");
+ strcut (copy2, "big");
+ strcut (copy2, "little");
+
+ /* Return a value based on how many characters match,
+ starting from the beginning. If both strings are
+ the same then return 10 * their length. */
+ for (result = 0; copy1[result] == copy2[result]; result++)
+ if (copy1[result] == 0)
+ {
+ result *= 10;
+ break;
+ }
+
+ free (copy1);
+ free (copy2);
+
+ return result;
+}
+
+/* Set by closest_target_match() below. */
+static const bfd_target *winner;
+
+/* Scan all the valid bfd targets looking for one that has the endianness
+ requirement that was specified on the command line, and is the nearest
+ match to the original output target. */
+
+static int
+closest_target_match (const bfd_target *target, void *data)
+{
+ const bfd_target *original = (const bfd_target *) data;
+
+ if (command_line.endian == ENDIAN_BIG
+ && target->byteorder != BFD_ENDIAN_BIG)
+ return 0;
+
+ if (command_line.endian == ENDIAN_LITTLE
+ && target->byteorder != BFD_ENDIAN_LITTLE)
+ return 0;
+
+ /* Must be the same flavour. */
+ if (target->flavour != original->flavour)
+ return 0;
+
+ /* Ignore generic big and little endian elf vectors. */
+ if (strcmp (target->name, "elf32-big") == 0
+ || strcmp (target->name, "elf64-big") == 0
+ || strcmp (target->name, "elf32-little") == 0
+ || strcmp (target->name, "elf64-little") == 0)
+ return 0;
+
+ /* If we have not found a potential winner yet, then record this one. */
+ if (winner == NULL)
+ {
+ winner = target;
+ return 0;
+ }
+
+ /* Oh dear, we now have two potential candidates for a successful match.
+ Compare their names and choose the better one. */
+ if (name_compare (target->name, original->name)
+ > name_compare (winner->name, original->name))
+ winner = target;
+
+ /* Keep on searching until wqe have checked them all. */
+ return 0;
+}
+
+/* Return the BFD target format of the first input file. */
+
+static const char *
+get_first_input_target (void)
+{
+ const char *target = NULL;
+
+ LANG_FOR_EACH_INPUT_STATEMENT (s)
+ {
+ if (s->header.type == lang_input_statement_enum
+ && s->flags.real)
+ {
+ ldfile_open_file (s);
+
+ if (s->the_bfd != NULL
+ && bfd_check_format (s->the_bfd, bfd_object))
+ {
+ target = bfd_get_target (s->the_bfd);
+
+ if (target != NULL)
+ break;
+ }
+ }
+ }
+
+ return target;
+}
+
+const char *
+lang_get_output_target (void)
+{
+ const char *target;
+
+ /* Has the user told us which output format to use? */
+ if (output_target != NULL)
+ return output_target;
+
+ /* No - has the current target been set to something other than
+ the default? */
+ if (current_target != default_target && current_target != NULL)
+ return current_target;
+
+ /* No - can we determine the format of the first input file? */
+ target = get_first_input_target ();
+ if (target != NULL)
+ return target;
+
+ /* Failed - use the default output target. */
+ return default_target;
+}
+
+/* Open the output file. */
+
+static void
+open_output (const char *name)
+{
+ lang_input_statement_type *f;
+ char *out = lrealpath (name);
+
+ for (f = (void *) input_file_chain.head;
+ f != NULL;
+ f = f->next_real_file)
+ if (f->flags.real)
+ {
+ char *in = lrealpath (f->local_sym_name);
+ if (filename_cmp (in, out) == 0)
+ einfo (_("%F%P: input file '%s' is the same as output file\n"),
+ f->filename);
+ free (in);
+ }
+ free (out);
+
+ output_target = lang_get_output_target ();
+
+ /* Has the user requested a particular endianness on the command
+ line? */
+ if (command_line.endian != ENDIAN_UNSET)
+ {
+ /* Get the chosen target. */
+ const bfd_target *target
+ = bfd_iterate_over_targets (get_target, (void *) output_target);
+
+ /* If the target is not supported, we cannot do anything. */
+ if (target != NULL)
+ {
+ enum bfd_endian desired_endian;
+
+ if (command_line.endian == ENDIAN_BIG)
+ desired_endian = BFD_ENDIAN_BIG;
+ else
+ desired_endian = BFD_ENDIAN_LITTLE;
+
+ /* See if the target has the wrong endianness. This should
+ not happen if the linker script has provided big and
+ little endian alternatives, but some scrips don't do
+ this. */
+ if (target->byteorder != desired_endian)
+ {
+ /* If it does, then see if the target provides
+ an alternative with the correct endianness. */
+ if (target->alternative_target != NULL
+ && (target->alternative_target->byteorder == desired_endian))
+ output_target = target->alternative_target->name;
+ else
+ {
+ /* Try to find a target as similar as possible to
+ the default target, but which has the desired
+ endian characteristic. */
+ bfd_iterate_over_targets (closest_target_match,
+ (void *) target);
+
+ /* Oh dear - we could not find any targets that
+ satisfy our requirements. */
+ if (winner == NULL)
+ einfo (_("%P: warning: could not find any targets"
+ " that match endianness requirement\n"));
+ else
+ output_target = winner->name;
+ }
+ }
+ }
+ }
+
+ link_info.output_bfd = bfd_openw (name, output_target);
+
+ if (link_info.output_bfd == NULL)
+ {
+ if (bfd_get_error () == bfd_error_invalid_target)
+ einfo (_("%F%P: target %s not found\n"), output_target);
+
+ einfo (_("%F%P: cannot open output file %s: %E\n"), name);
+ }
+
+ delete_output_file_on_failure = true;
+
+ if (!bfd_set_format (link_info.output_bfd, bfd_object))
+ einfo (_("%F%P: %s: can not make object file: %E\n"), name);
+ if (!bfd_set_arch_mach (link_info.output_bfd,
+ ldfile_output_architecture,
+ ldfile_output_machine))
+ einfo (_("%F%P: %s: can not set architecture: %E\n"), name);
+
+ link_info.hash = bfd_link_hash_table_create (link_info.output_bfd);
+ if (link_info.hash == NULL)
+ einfo (_("%F%P: can not create hash table: %E\n"));
+
+ bfd_set_gp_size (link_info.output_bfd, g_switch_value);
+}
+
+static void
+ldlang_open_output (lang_statement_union_type *statement)
+{
+ switch (statement->header.type)
+ {
+ case lang_output_statement_enum:
+ ASSERT (link_info.output_bfd == NULL);
+ open_output (statement->output_statement.name);
+ ldemul_set_output_arch ();
+ if (config.magic_demand_paged
+ && !bfd_link_relocatable (&link_info))
+ link_info.output_bfd->flags |= D_PAGED;
+ else
+ link_info.output_bfd->flags &= ~D_PAGED;
+ if (config.text_read_only)
+ link_info.output_bfd->flags |= WP_TEXT;
+ else
+ link_info.output_bfd->flags &= ~WP_TEXT;
+ if (link_info.traditional_format)
+ link_info.output_bfd->flags |= BFD_TRADITIONAL_FORMAT;
+ else
+ link_info.output_bfd->flags &= ~BFD_TRADITIONAL_FORMAT;
+ break;
+
+ case lang_target_statement_enum:
+ current_target = statement->target_statement.target;
+ break;
+ default:
+ break;
+ }
+}
+
+static void
+init_opb (asection *s)
+{
+ unsigned int x;
+
+ opb_shift = 0;
+ if (bfd_get_flavour (link_info.output_bfd) == bfd_target_elf_flavour
+ && s != NULL
+ && (s->flags & SEC_ELF_OCTETS) != 0)
+ return;
+
+ x = bfd_arch_mach_octets_per_byte (ldfile_output_architecture,
+ ldfile_output_machine);
+ if (x > 1)
+ while ((x & 1) == 0)
+ {
+ x >>= 1;
+ ++opb_shift;
+ }
+ ASSERT (x == 1);
+}
+
+/* Open all the input files. */
+
+enum open_bfd_mode
+ {
+ OPEN_BFD_NORMAL = 0,
+ OPEN_BFD_FORCE = 1,
+ OPEN_BFD_RESCAN = 2
+ };
+#if BFD_SUPPORTS_PLUGINS
+static lang_input_statement_type *plugin_insert = NULL;
+static struct bfd_link_hash_entry *plugin_undefs = NULL;
+#endif
+
+static void
+open_input_bfds (lang_statement_union_type *s, enum open_bfd_mode mode)
+{
+ for (; s != NULL; s = s->header.next)
+ {
+ switch (s->header.type)
+ {
+ case lang_constructors_statement_enum:
+ open_input_bfds (constructor_list.head, mode);
+ break;
+ case lang_output_section_statement_enum:
+ open_input_bfds (s->output_section_statement.children.head, mode);
+ break;
+ case lang_wild_statement_enum:
+ /* Maybe we should load the file's symbols. */
+ if ((mode & OPEN_BFD_RESCAN) == 0
+ && s->wild_statement.filename
+ && !wildcardp (s->wild_statement.filename)
+ && !archive_path (s->wild_statement.filename))
+ lookup_name (s->wild_statement.filename);
+ open_input_bfds (s->wild_statement.children.head, mode);
+ break;
+ case lang_group_statement_enum:
+ {
+ struct bfd_link_hash_entry *undefs;
+#if BFD_SUPPORTS_PLUGINS
+ lang_input_statement_type *plugin_insert_save;
+#endif
+
+ /* We must continually search the entries in the group
+ until no new symbols are added to the list of undefined
+ symbols. */
+
+ do
+ {
+#if BFD_SUPPORTS_PLUGINS
+ plugin_insert_save = plugin_insert;
+#endif
+ undefs = link_info.hash->undefs_tail;
+ open_input_bfds (s->group_statement.children.head,
+ mode | OPEN_BFD_FORCE);
+ }
+ while (undefs != link_info.hash->undefs_tail
+#if BFD_SUPPORTS_PLUGINS
+ /* Objects inserted by a plugin, which are loaded
+ before we hit this loop, may have added new
+ undefs. */
+ || (plugin_insert != plugin_insert_save && plugin_undefs)
+#endif
+ );
+ }
+ break;
+ case lang_target_statement_enum:
+ current_target = s->target_statement.target;
+ break;
+ case lang_input_statement_enum:
+ if (s->input_statement.flags.real)
+ {
+ lang_statement_union_type **os_tail;
+ lang_statement_list_type add;
+ bfd *abfd;
+
+ s->input_statement.target = current_target;
+
+ /* If we are being called from within a group, and this
+ is an archive which has already been searched, then
+ force it to be researched unless the whole archive
+ has been loaded already. Do the same for a rescan.
+ Likewise reload --as-needed shared libs. */
+ if (mode != OPEN_BFD_NORMAL
+#if BFD_SUPPORTS_PLUGINS
+ && ((mode & OPEN_BFD_RESCAN) == 0
+ || plugin_insert == NULL)
+#endif
+ && s->input_statement.flags.loaded
+ && (abfd = s->input_statement.the_bfd) != NULL
+ && ((bfd_get_format (abfd) == bfd_archive
+ && !s->input_statement.flags.whole_archive)
+ || (bfd_get_format (abfd) == bfd_object
+ && ((abfd->flags) & DYNAMIC) != 0
+ && s->input_statement.flags.add_DT_NEEDED_for_regular
+ && bfd_get_flavour (abfd) == bfd_target_elf_flavour
+ && (elf_dyn_lib_class (abfd) & DYN_AS_NEEDED) != 0)))
+ {
+ s->input_statement.flags.loaded = false;
+ s->input_statement.flags.reload = true;
+ }
+
+ os_tail = lang_os_list.tail;
+ lang_list_init (&add);
+
+ if (!load_symbols (&s->input_statement, &add))
+ config.make_executable = false;
+
+ if (add.head != NULL)
+ {
+ /* If this was a script with output sections then
+ tack any added statements on to the end of the
+ list. This avoids having to reorder the output
+ section statement list. Very likely the user
+ forgot -T, and whatever we do here will not meet
+ naive user expectations. */
+ if (os_tail != lang_os_list.tail)
+ {
+ einfo (_("%P: warning: %s contains output sections;"
+ " did you forget -T?\n"),
+ s->input_statement.filename);
+ *stat_ptr->tail = add.head;
+ stat_ptr->tail = add.tail;
+ }
+ else
+ {
+ *add.tail = s->header.next;
+ s->header.next = add.head;
+ }
+ }
+ }
+#if BFD_SUPPORTS_PLUGINS
+ /* If we have found the point at which a plugin added new
+ files, clear plugin_insert to enable archive rescan. */
+ if (&s->input_statement == plugin_insert)
+ plugin_insert = NULL;
+#endif
+ break;
+ case lang_assignment_statement_enum:
+ if (s->assignment_statement.exp->type.node_class != etree_assert)
+ exp_fold_tree_no_dot (s->assignment_statement.exp);
+ break;
+ default:
+ break;
+ }
+ }
+
+ /* Exit if any of the files were missing. */
+ if (input_flags.missing_file)
+ einfo ("%F");
+}
+
+#ifdef ENABLE_LIBCTF
+/* Emit CTF errors and warnings. fp can be NULL to report errors/warnings
+ that happened specifically at CTF open time. */
+static void
+lang_ctf_errs_warnings (ctf_dict_t *fp)
+{
+ ctf_next_t *i = NULL;
+ char *text;
+ int is_warning;
+ int err;
+
+ while ((text = ctf_errwarning_next (fp, &i, &is_warning, &err)) != NULL)
+ {
+ einfo (_("%s: %s\n"), is_warning ? _("CTF warning"): _("CTF error"),
+ text);
+ free (text);
+ }
+ if (err != ECTF_NEXT_END)
+ {
+ einfo (_("CTF error: cannot get CTF errors: `%s'\n"),
+ ctf_errmsg (err));
+ }
+
+ /* `err' returns errors from the error/warning iterator in particular.
+ These never assert. But if we have an fp, that could have recorded
+ an assertion failure: assert if it has done so. */
+ ASSERT (!fp || ctf_errno (fp) != ECTF_INTERNAL);
+}
+
+/* Open the CTF sections in the input files with libctf: if any were opened,
+ create a fake input file that we'll write the merged CTF data to later
+ on. */
+
+static void
+ldlang_open_ctf (void)
+{
+ int any_ctf = 0;
+ int err;
+
+ LANG_FOR_EACH_INPUT_STATEMENT (file)
+ {
+ asection *sect;
+
+ /* Incoming files from the compiler have a single ctf_dict_t in them
+ (which is presented to us by the libctf API in a ctf_archive_t
+ wrapper): files derived from a previous relocatable link have a CTF
+ archive containing possibly many CTF files. */
+
+ if ((file->the_ctf = ctf_bfdopen (file->the_bfd, &err)) == NULL)
+ {
+ if (err != ECTF_NOCTFDATA)
+ {
+ lang_ctf_errs_warnings (NULL);
+ einfo (_("%P: warning: CTF section in %pB not loaded; "
+ "its types will be discarded: %s\n"), file->the_bfd,
+ ctf_errmsg (err));
+ }
+ continue;
+ }
+
+ /* Prevent the contents of this section from being written, while
+ requiring the section itself to be duplicated in the output, but only
+ once. */
+ /* This section must exist if ctf_bfdopen() succeeded. */
+ sect = bfd_get_section_by_name (file->the_bfd, ".ctf");
+ sect->size = 0;
+ sect->flags |= SEC_NEVER_LOAD | SEC_HAS_CONTENTS | SEC_LINKER_CREATED;
+
+ if (any_ctf)
+ sect->flags |= SEC_EXCLUDE;
+ any_ctf = 1;
+ }
+
+ if (!any_ctf)
+ {
+ ctf_output = NULL;
+ return;
+ }
+
+ if ((ctf_output = ctf_create (&err)) != NULL)
+ return;
+
+ einfo (_("%P: warning: CTF output not created: `%s'\n"),
+ ctf_errmsg (err));
+
+ LANG_FOR_EACH_INPUT_STATEMENT (errfile)
+ ctf_close (errfile->the_ctf);
+}
+
+/* Merge together CTF sections. After this, only the symtab-dependent
+ function and data object sections need adjustment. */
+
+static void
+lang_merge_ctf (void)
+{
+ asection *output_sect;
+ int flags = 0;
+
+ if (!ctf_output)
+ return;
+
+ output_sect = bfd_get_section_by_name (link_info.output_bfd, ".ctf");
+
+ /* If the section was discarded, don't waste time merging. */
+ if (output_sect == NULL)
+ {
+ ctf_dict_close (ctf_output);
+ ctf_output = NULL;
+
+ LANG_FOR_EACH_INPUT_STATEMENT (file)
+ {
+ ctf_close (file->the_ctf);
+ file->the_ctf = NULL;
+ }
+ return;
+ }
+
+ LANG_FOR_EACH_INPUT_STATEMENT (file)
+ {
+ if (!file->the_ctf)
+ continue;
+
+ /* Takes ownership of file->the_ctf. */
+ if (ctf_link_add_ctf (ctf_output, file->the_ctf, file->filename) < 0)
+ {
+ einfo (_("%P: warning: CTF section in %pB cannot be linked: `%s'\n"),
+ file->the_bfd, ctf_errmsg (ctf_errno (ctf_output)));
+ ctf_close (file->the_ctf);
+ file->the_ctf = NULL;
+ continue;
+ }
+ }
+
+ if (!config.ctf_share_duplicated)
+ flags = CTF_LINK_SHARE_UNCONFLICTED;
+ else
+ flags = CTF_LINK_SHARE_DUPLICATED;
+ if (!config.ctf_variables)
+ flags |= CTF_LINK_OMIT_VARIABLES_SECTION;
+ if (bfd_link_relocatable (&link_info))
+ flags |= CTF_LINK_NO_FILTER_REPORTED_SYMS;
+
+ if (ctf_link (ctf_output, flags) < 0)
+ {
+ lang_ctf_errs_warnings (ctf_output);
+ einfo (_("%P: warning: CTF linking failed; "
+ "output will have no CTF section: %s\n"),
+ ctf_errmsg (ctf_errno (ctf_output)));
+ if (output_sect)
+ {
+ output_sect->size = 0;
+ output_sect->flags |= SEC_EXCLUDE;
+ }
+ }
+ /* Output any lingering errors that didn't come from ctf_link. */
+ lang_ctf_errs_warnings (ctf_output);
+}
+
+/* Let the emulation acquire strings from the dynamic strtab to help it optimize
+ the CTF, if supported. */
+
+void
+ldlang_ctf_acquire_strings (struct elf_strtab_hash *dynstrtab)
+{
+ ldemul_acquire_strings_for_ctf (ctf_output, dynstrtab);
+}
+
+/* Inform the emulation about the addition of a new dynamic symbol, in BFD
+ internal format. */
+void ldlang_ctf_new_dynsym (int symidx, struct elf_internal_sym *sym)
+{
+ ldemul_new_dynsym_for_ctf (ctf_output, symidx, sym);
+}
+
+/* Write out the CTF section. Called early, if the emulation isn't going to
+ need to dedup against the strtab and symtab, then possibly called from the
+ target linker code if the dedup has happened. */
+static void
+lang_write_ctf (int late)
+{
+ size_t output_size;
+ asection *output_sect;
+
+ if (!ctf_output)
+ return;
+
+ if (late)
+ {
+ /* Emit CTF late if this emulation says it can do so. */
+ if (ldemul_emit_ctf_early ())
+ return;
+ }
+ else
+ {
+ if (!ldemul_emit_ctf_early ())
+ return;
+ }
+
+ /* Inform the emulation that all the symbols that will be received have
+ been. */
+
+ ldemul_new_dynsym_for_ctf (ctf_output, 0, NULL);
+
+ /* Emit CTF. */
+
+ output_sect = bfd_get_section_by_name (link_info.output_bfd, ".ctf");
+ if (output_sect)
+ {
+ output_sect->contents = ctf_link_write (ctf_output, &output_size,
+ CTF_COMPRESSION_THRESHOLD);
+ output_sect->size = output_size;
+ output_sect->flags |= SEC_IN_MEMORY | SEC_KEEP;
+
+ lang_ctf_errs_warnings (ctf_output);
+ if (!output_sect->contents)
+ {
+ einfo (_("%P: warning: CTF section emission failed; "
+ "output will have no CTF section: %s\n"),
+ ctf_errmsg (ctf_errno (ctf_output)));
+ output_sect->size = 0;
+ output_sect->flags |= SEC_EXCLUDE;
+ }
+ }
+
+ /* This also closes every CTF input file used in the link. */
+ ctf_dict_close (ctf_output);
+ ctf_output = NULL;
+
+ LANG_FOR_EACH_INPUT_STATEMENT (file)
+ file->the_ctf = NULL;
+}
+
+/* Write out the CTF section late, if the emulation needs that. */
+
+void
+ldlang_write_ctf_late (void)
+{
+ /* Trigger a "late call", if the emulation needs one. */
+
+ lang_write_ctf (1);
+}
+#else
+static void
+ldlang_open_ctf (void)
+{
+ LANG_FOR_EACH_INPUT_STATEMENT (file)
+ {
+ asection *sect;
+
+ /* If built without CTF, warn and delete all CTF sections from the output.
+ (The alternative would be to simply concatenate them, which does not
+ yield a valid CTF section.) */
+
+ if ((sect = bfd_get_section_by_name (file->the_bfd, ".ctf")) != NULL)
+ {
+ einfo (_("%P: warning: CTF section in %pB not linkable: "
+ "%P was built without support for CTF\n"), file->the_bfd);
+ sect->size = 0;
+ sect->flags |= SEC_EXCLUDE;
+ }
+ }
+}
+
+static void lang_merge_ctf (void) {}
+void
+ldlang_ctf_acquire_strings (struct elf_strtab_hash *dynstrtab
+ ATTRIBUTE_UNUSED) {}
+void
+ldlang_ctf_new_dynsym (int symidx ATTRIBUTE_UNUSED,
+ struct elf_internal_sym *sym ATTRIBUTE_UNUSED) {}
+static void lang_write_ctf (int late ATTRIBUTE_UNUSED) {}
+void ldlang_write_ctf_late (void) {}
+#endif
+
+/* Add the supplied name to the symbol table as an undefined reference.
+ This is a two step process as the symbol table doesn't even exist at
+ the time the ld command line is processed. First we put the name
+ on a list, then, once the output file has been opened, transfer the
+ name to the symbol table. */
+
+typedef struct bfd_sym_chain ldlang_undef_chain_list_type;
+
+#define ldlang_undef_chain_list_head entry_symbol.next
+
+void
+ldlang_add_undef (const char *const name, bool cmdline ATTRIBUTE_UNUSED)
+{
+ ldlang_undef_chain_list_type *new_undef;
+
+ new_undef = stat_alloc (sizeof (*new_undef));
+ new_undef->next = ldlang_undef_chain_list_head;
+ ldlang_undef_chain_list_head = new_undef;
+
+ new_undef->name = xstrdup (name);
+
+ if (link_info.output_bfd != NULL)
+ insert_undefined (new_undef->name);
+}
+
+/* Insert NAME as undefined in the symbol table. */
+
+static void
+insert_undefined (const char *name)
+{
+ struct bfd_link_hash_entry *h;
+
+ h = bfd_link_hash_lookup (link_info.hash, name, true, false, true);
+ if (h == NULL)
+ einfo (_("%F%P: bfd_link_hash_lookup failed: %E\n"));
+ if (h->type == bfd_link_hash_new)
+ {
+ h->type = bfd_link_hash_undefined;
+ h->u.undef.abfd = NULL;
+ h->non_ir_ref_regular = true;
+ bfd_link_add_undef (link_info.hash, h);
+ }
+}
+
+/* Run through the list of undefineds created above and place them
+ into the linker hash table as undefined symbols belonging to the
+ script file. */
+
+static void
+lang_place_undefineds (void)
+{
+ ldlang_undef_chain_list_type *ptr;
+
+ for (ptr = ldlang_undef_chain_list_head; ptr != NULL; ptr = ptr->next)
+ insert_undefined (ptr->name);
+}
+
+/* Mark -u symbols against garbage collection. */
+
+static void
+lang_mark_undefineds (void)
+{
+ ldlang_undef_chain_list_type *ptr;
+
+ if (is_elf_hash_table (link_info.hash))
+ for (ptr = ldlang_undef_chain_list_head; ptr != NULL; ptr = ptr->next)
+ {
+ struct elf_link_hash_entry *h = (struct elf_link_hash_entry *)
+ bfd_link_hash_lookup (link_info.hash, ptr->name, false, false, true);
+ if (h != NULL)
+ h->mark = 1;
+ }
+}
+
+/* Structure used to build the list of symbols that the user has required
+ be defined. */
+
+struct require_defined_symbol
+{
+ const char *name;
+ struct require_defined_symbol *next;
+};
+
+/* The list of symbols that the user has required be defined. */
+
+static struct require_defined_symbol *require_defined_symbol_list;
+
+/* Add a new symbol NAME to the list of symbols that are required to be
+ defined. */
+
+void
+ldlang_add_require_defined (const char *const name)
+{
+ struct require_defined_symbol *ptr;
+
+ ldlang_add_undef (name, true);
+ ptr = stat_alloc (sizeof (*ptr));
+ ptr->next = require_defined_symbol_list;
+ ptr->name = strdup (name);
+ require_defined_symbol_list = ptr;
+}
+
+/* Check that all symbols the user required to be defined, are defined,
+ raise an error if we find a symbol that is not defined. */
+
+static void
+ldlang_check_require_defined_symbols (void)
+{
+ struct require_defined_symbol *ptr;
+
+ for (ptr = require_defined_symbol_list; ptr != NULL; ptr = ptr->next)
+ {
+ struct bfd_link_hash_entry *h;
+
+ h = bfd_link_hash_lookup (link_info.hash, ptr->name,
+ false, false, true);
+ if (h == NULL
+ || (h->type != bfd_link_hash_defined
+ && h->type != bfd_link_hash_defweak))
+ einfo(_("%X%P: required symbol `%s' not defined\n"), ptr->name);
+ }
+}
+
+/* Check for all readonly or some readwrite sections. */
+
+static void
+check_input_sections
+ (lang_statement_union_type *s,
+ lang_output_section_statement_type *output_section_statement)
+{
+ for (; s != NULL; s = s->header.next)
+ {
+ switch (s->header.type)
+ {
+ case lang_wild_statement_enum:
+ walk_wild (&s->wild_statement, check_section_callback,
+ output_section_statement);
+ if (!output_section_statement->all_input_readonly)
+ return;
+ break;
+ case lang_constructors_statement_enum:
+ check_input_sections (constructor_list.head,
+ output_section_statement);
+ if (!output_section_statement->all_input_readonly)
+ return;
+ break;
+ case lang_group_statement_enum:
+ check_input_sections (s->group_statement.children.head,
+ output_section_statement);
+ if (!output_section_statement->all_input_readonly)
+ return;
+ break;
+ default:
+ break;
+ }
+ }
+}
+
+/* Update wildcard statements if needed. */
+
+static void
+update_wild_statements (lang_statement_union_type *s)
+{
+ struct wildcard_list *sec;
+
+ switch (sort_section)
+ {
+ default:
+ FAIL ();
+
+ case none:
+ break;
+
+ case by_name:
+ case by_alignment:
+ for (; s != NULL; s = s->header.next)
+ {
+ switch (s->header.type)
+ {
+ default:
+ break;
+
+ case lang_wild_statement_enum:
+ for (sec = s->wild_statement.section_list; sec != NULL;
+ sec = sec->next)
+ /* Don't sort .init/.fini sections. */
+ if (strcmp (sec->spec.name, ".init") != 0
+ && strcmp (sec->spec.name, ".fini") != 0)
+ switch (sec->spec.sorted)
+ {
+ case none:
+ sec->spec.sorted = sort_section;
+ break;
+ case by_name:
+ if (sort_section == by_alignment)
+ sec->spec.sorted = by_name_alignment;
+ break;
+ case by_alignment:
+ if (sort_section == by_name)
+ sec->spec.sorted = by_alignment_name;
+ break;
+ default:
+ break;
+ }
+ break;
+
+ case lang_constructors_statement_enum:
+ update_wild_statements (constructor_list.head);
+ break;
+
+ case lang_output_section_statement_enum:
+ update_wild_statements
+ (s->output_section_statement.children.head);
+ break;
+
+ case lang_group_statement_enum:
+ update_wild_statements (s->group_statement.children.head);
+ break;
+ }
+ }
+ break;
+ }
+}
+
+/* Open input files and attach to output sections. */
+
+static void
+map_input_to_output_sections
+ (lang_statement_union_type *s, const char *target,
+ lang_output_section_statement_type *os)
+{
+ for (; s != NULL; s = s->header.next)
+ {
+ lang_output_section_statement_type *tos;
+ flagword flags;
+ unsigned int type = 0;
+
+ switch (s->header.type)
+ {
+ case lang_wild_statement_enum:
+ wild (&s->wild_statement, target, os);
+ break;
+ case lang_constructors_statement_enum:
+ map_input_to_output_sections (constructor_list.head,
+ target,
+ os);
+ break;
+ case lang_output_section_statement_enum:
+ tos = &s->output_section_statement;
+ if (tos->constraint == ONLY_IF_RW
+ || tos->constraint == ONLY_IF_RO)
+ {
+ tos->all_input_readonly = true;
+ check_input_sections (tos->children.head, tos);
+ if (tos->all_input_readonly != (tos->constraint == ONLY_IF_RO))
+ tos->constraint = -1;
+ }
+ if (tos->constraint >= 0)
+ map_input_to_output_sections (tos->children.head,
+ target,
+ tos);
+ break;
+ case lang_output_statement_enum:
+ break;
+ case lang_target_statement_enum:
+ target = s->target_statement.target;
+ break;
+ case lang_group_statement_enum:
+ map_input_to_output_sections (s->group_statement.children.head,
+ target,
+ os);
+ break;
+ case lang_data_statement_enum:
+ /* Make sure that any sections mentioned in the expression
+ are initialized. */
+ exp_init_os (s->data_statement.exp);
+ /* The output section gets CONTENTS, ALLOC and LOAD, but
+ these may be overridden by the script. */
+ flags = SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD;
+ switch (os->sectype)
+ {
+ case normal_section:
+ case overlay_section:
+ case first_overlay_section:
+ break;
+ case noalloc_section:
+ flags = SEC_HAS_CONTENTS;
+ break;
+ case readonly_section:
+ flags |= SEC_READONLY;
+ break;
+ case typed_readonly_section:
+ flags |= SEC_READONLY;
+ /* Fall through. */
+ case type_section:
+ if (os->sectype_value->type.node_class == etree_name
+ && os->sectype_value->type.node_code == NAME)
+ {
+ const char *name = os->sectype_value->name.name;
+ if (strcmp (name, "SHT_PROGBITS") == 0)
+ type = SHT_PROGBITS;
+ else if (strcmp (name, "SHT_STRTAB") == 0)
+ type = SHT_STRTAB;
+ else if (strcmp (name, "SHT_NOTE") == 0)
+ type = SHT_NOTE;
+ else if (strcmp (name, "SHT_NOBITS") == 0)
+ type = SHT_NOBITS;
+ else if (strcmp (name, "SHT_INIT_ARRAY") == 0)
+ type = SHT_INIT_ARRAY;
+ else if (strcmp (name, "SHT_FINI_ARRAY") == 0)
+ type = SHT_FINI_ARRAY;
+ else if (strcmp (name, "SHT_PREINIT_ARRAY") == 0)
+ type = SHT_PREINIT_ARRAY;
+ else
+ einfo (_ ("%F%P: invalid type for output section `%s'\n"),
+ os->name);
+ }
+ else
+ {
+ exp_fold_tree_no_dot (os->sectype_value);
+ if (expld.result.valid_p)
+ type = expld.result.value;
+ else
+ einfo (_ ("%F%P: invalid type for output section `%s'\n"),
+ os->name);
+ }
+ break;
+ case noload_section:
+ if (bfd_get_flavour (link_info.output_bfd)
+ == bfd_target_elf_flavour)
+ flags = SEC_NEVER_LOAD | SEC_ALLOC;
+ else
+ flags = SEC_NEVER_LOAD | SEC_HAS_CONTENTS;
+ break;
+ }
+ if (os->bfd_section == NULL)
+ init_os (os, flags | SEC_READONLY);
+ else
+ os->bfd_section->flags |= flags;
+ os->bfd_section->type = type;
+ break;
+ case lang_input_section_enum:
+ break;
+ case lang_fill_statement_enum:
+ case lang_object_symbols_statement_enum:
+ case lang_reloc_statement_enum:
+ case lang_padding_statement_enum:
+ case lang_input_statement_enum:
+ if (os != NULL && os->bfd_section == NULL)
+ init_os (os, 0);
+ break;
+ case lang_assignment_statement_enum:
+ if (os != NULL && os->bfd_section == NULL)
+ init_os (os, 0);
+
+ /* Make sure that any sections mentioned in the assignment
+ are initialized. */
+ exp_init_os (s->assignment_statement.exp);
+ break;
+ case lang_address_statement_enum:
+ /* Mark the specified section with the supplied address.
+ If this section was actually a segment marker, then the
+ directive is ignored if the linker script explicitly
+ processed the segment marker. Originally, the linker
+ treated segment directives (like -Ttext on the
+ command-line) as section directives. We honor the
+ section directive semantics for backwards compatibility;
+ linker scripts that do not specifically check for
+ SEGMENT_START automatically get the old semantics. */
+ if (!s->address_statement.segment
+ || !s->address_statement.segment->used)
+ {
+ const char *name = s->address_statement.section_name;
+
+ /* Create the output section statement here so that
+ orphans with a set address will be placed after other
+ script sections. If we let the orphan placement code
+ place them in amongst other sections then the address
+ will affect following script sections, which is
+ likely to surprise naive users. */
+ tos = lang_output_section_statement_lookup (name, 0, 1);
+ tos->addr_tree = s->address_statement.address;
+ if (tos->bfd_section == NULL)
+ init_os (tos, 0);
+ }
+ break;
+ case lang_insert_statement_enum:
+ break;
+ }
+ }
+}
+
+/* An insert statement snips out all the linker statements from the
+ start of the list and places them after the output section
+ statement specified by the insert. This operation is complicated
+ by the fact that we keep a doubly linked list of output section
+ statements as well as the singly linked list of all statements.
+ FIXME someday: Twiddling with the list not only moves statements
+ from the user's script but also input and group statements that are
+ built from command line object files and --start-group. We only
+ get away with this because the list pointers used by file_chain
+ and input_file_chain are not reordered, and processing via
+ statement_list after this point mostly ignores input statements.
+ One exception is the map file, where LOAD and START GROUP/END GROUP
+ can end up looking odd. */
+
+static void
+process_insert_statements (lang_statement_union_type **start)
+{
+ lang_statement_union_type **s;
+ lang_output_section_statement_type *first_os = NULL;
+ lang_output_section_statement_type *last_os = NULL;
+ lang_output_section_statement_type *os;
+
+ s = start;
+ while (*s != NULL)
+ {
+ if ((*s)->header.type == lang_output_section_statement_enum)
+ {
+ /* Keep pointers to the first and last output section
+ statement in the sequence we may be about to move. */
+ os = &(*s)->output_section_statement;
+
+ ASSERT (last_os == NULL || last_os->next == os);
+ last_os = os;
+
+ /* Set constraint negative so that lang_output_section_find
+ won't match this output section statement. At this
+ stage in linking constraint has values in the range
+ [-1, ONLY_IN_RW]. */
+ last_os->constraint = -2 - last_os->constraint;
+ if (first_os == NULL)
+ first_os = last_os;
+ }
+ else if ((*s)->header.type == lang_group_statement_enum)
+ {
+ /* A user might put -T between --start-group and
+ --end-group. One way this odd construct might arise is
+ from a wrapper around ld to change library search
+ behaviour. For example:
+ #! /bin/sh
+ exec real_ld --start-group "$@" --end-group
+ This isn't completely unreasonable so go looking inside a
+ group statement for insert statements. */
+ process_insert_statements (&(*s)->group_statement.children.head);
+ }
+ else if ((*s)->header.type == lang_insert_statement_enum)
+ {
+ lang_insert_statement_type *i = &(*s)->insert_statement;
+ lang_output_section_statement_type *where;
+ lang_statement_union_type **ptr;
+ lang_statement_union_type *first;
+
+ if (link_info.non_contiguous_regions)
+ {
+ einfo (_("warning: INSERT statement in linker script is "
+ "incompatible with --enable-non-contiguous-regions.\n"));
+ }
+
+ where = lang_output_section_find (i->where);
+ if (where != NULL && i->is_before)
+ {
+ do
+ where = where->prev;
+ while (where != NULL && where->constraint < 0);
+ }
+ if (where == NULL)
+ {
+ einfo (_("%F%P: %s not found for insert\n"), i->where);
+ return;
+ }
+
+ /* Deal with reordering the output section statement list. */
+ if (last_os != NULL)
+ {
+ asection *first_sec, *last_sec;
+ struct lang_output_section_statement_struct **next;
+
+ /* Snip out the output sections we are moving. */
+ first_os->prev->next = last_os->next;
+ if (last_os->next == NULL)
+ {
+ next = &first_os->prev->next;
+ lang_os_list.tail = (lang_statement_union_type **) next;
+ }
+ else
+ last_os->next->prev = first_os->prev;
+ /* Add them in at the new position. */
+ last_os->next = where->next;
+ if (where->next == NULL)
+ {
+ next = &last_os->next;
+ lang_os_list.tail = (lang_statement_union_type **) next;
+ }
+ else
+ where->next->prev = last_os;
+ first_os->prev = where;
+ where->next = first_os;
+
+ /* Move the bfd sections in the same way. */
+ first_sec = NULL;
+ last_sec = NULL;
+ for (os = first_os; os != NULL; os = os->next)
+ {
+ os->constraint = -2 - os->constraint;
+ if (os->bfd_section != NULL
+ && os->bfd_section->owner != NULL)
+ {
+ last_sec = os->bfd_section;
+ if (first_sec == NULL)
+ first_sec = last_sec;
+ }
+ if (os == last_os)
+ break;
+ }
+ if (last_sec != NULL)
+ {
+ asection *sec = where->bfd_section;
+ if (sec == NULL)
+ sec = output_prev_sec_find (where);
+
+ /* The place we want to insert must come after the
+ sections we are moving. So if we find no
+ section or if the section is the same as our
+ last section, then no move is needed. */
+ if (sec != NULL && sec != last_sec)
+ {
+ /* Trim them off. */
+ if (first_sec->prev != NULL)
+ first_sec->prev->next = last_sec->next;
+ else
+ link_info.output_bfd->sections = last_sec->next;
+ if (last_sec->next != NULL)
+ last_sec->next->prev = first_sec->prev;
+ else
+ link_info.output_bfd->section_last = first_sec->prev;
+ /* Add back. */
+ last_sec->next = sec->next;
+ if (sec->next != NULL)
+ sec->next->prev = last_sec;
+ else
+ link_info.output_bfd->section_last = last_sec;
+ first_sec->prev = sec;
+ sec->next = first_sec;
+ }
+ }
+
+ first_os = NULL;
+ last_os = NULL;
+ }
+
+ ptr = insert_os_after (where);
+ /* Snip everything from the start of the list, up to and
+ including the insert statement we are currently processing. */
+ first = *start;
+ *start = (*s)->header.next;
+ /* Add them back where they belong, minus the insert. */
+ *s = *ptr;
+ if (*s == NULL)
+ statement_list.tail = s;
+ *ptr = first;
+ s = start;
+ continue;
+ }
+ s = &(*s)->header.next;
+ }
+
+ /* Undo constraint twiddling. */
+ for (os = first_os; os != NULL; os = os->next)
+ {
+ os->constraint = -2 - os->constraint;
+ if (os == last_os)
+ break;
+ }
+}
+
+/* An output section might have been removed after its statement was
+ added. For example, ldemul_before_allocation can remove dynamic
+ sections if they turn out to be not needed. Clean them up here. */
+
+void
+strip_excluded_output_sections (void)
+{
+ lang_output_section_statement_type *os;
+
+ /* Run lang_size_sections (if not already done). */
+ if (expld.phase != lang_mark_phase_enum)
+ {
+ expld.phase = lang_mark_phase_enum;
+ expld.dataseg.phase = exp_seg_none;
+ one_lang_size_sections_pass (NULL, false);
+ lang_reset_memory_regions ();
+ }
+
+ for (os = (void *) lang_os_list.head;
+ os != NULL;
+ os = os->next)
+ {
+ asection *output_section;
+ bool exclude;
+
+ if (os->constraint < 0)
+ continue;
+
+ output_section = os->bfd_section;
+ if (output_section == NULL)
+ continue;
+
+ exclude = (output_section->rawsize == 0
+ && (output_section->flags & SEC_KEEP) == 0
+ && !bfd_section_removed_from_list (link_info.output_bfd,
+ output_section));
+
+ /* Some sections have not yet been sized, notably .gnu.version,
+ .dynsym, .dynstr and .hash. These all have SEC_LINKER_CREATED
+ input sections, so don't drop output sections that have such
+ input sections unless they are also marked SEC_EXCLUDE. */
+ if (exclude && output_section->map_head.s != NULL)
+ {
+ asection *s;
+
+ for (s = output_section->map_head.s; s != NULL; s = s->map_head.s)
+ if ((s->flags & SEC_EXCLUDE) == 0
+ && ((s->flags & SEC_LINKER_CREATED) != 0
+ || link_info.emitrelocations))
+ {
+ exclude = false;
+ break;
+ }
+ }
+
+ if (exclude)
+ {
+ /* We don't set bfd_section to NULL since bfd_section of the
+ removed output section statement may still be used. */
+ if (!os->update_dot)
+ os->ignored = true;
+ output_section->flags |= SEC_EXCLUDE;
+ bfd_section_list_remove (link_info.output_bfd, output_section);
+ link_info.output_bfd->section_count--;
+ }
+ }
+}
+
+/* Called from ldwrite to clear out asection.map_head and
+ asection.map_tail for use as link_orders in ldwrite. */
+
+void
+lang_clear_os_map (void)
+{
+ lang_output_section_statement_type *os;
+
+ if (map_head_is_link_order)
+ return;
+
+ for (os = (void *) lang_os_list.head;
+ os != NULL;
+ os = os->next)
+ {
+ asection *output_section;
+
+ if (os->constraint < 0)
+ continue;
+
+ output_section = os->bfd_section;
+ if (output_section == NULL)
+ continue;
+
+ /* TODO: Don't just junk map_head.s, turn them into link_orders. */
+ output_section->map_head.link_order = NULL;
+ output_section->map_tail.link_order = NULL;
+ }
+
+ /* Stop future calls to lang_add_section from messing with map_head
+ and map_tail link_order fields. */
+ map_head_is_link_order = true;
+}
+
+static void
+print_output_section_statement
+ (lang_output_section_statement_type *output_section_statement)
+{
+ asection *section = output_section_statement->bfd_section;
+ int len;
+
+ if (output_section_statement != abs_output_section)
+ {
+ minfo ("\n%s", output_section_statement->name);
+
+ if (section != NULL)
+ {
+ print_dot = section->vma;
+
+ len = strlen (output_section_statement->name);
+ if (len >= SECTION_NAME_MAP_LENGTH - 1)
+ {
+ print_nl ();
+ len = 0;
+ }
+ while (len < SECTION_NAME_MAP_LENGTH)
+ {
+ print_space ();
+ ++len;
+ }
+
+ minfo ("0x%V %W", section->vma, TO_ADDR (section->size));
+
+ if (section->vma != section->lma)
+ minfo (_(" load address 0x%V"), section->lma);
+
+ if (output_section_statement->update_dot_tree != NULL)
+ exp_fold_tree (output_section_statement->update_dot_tree,
+ bfd_abs_section_ptr, &print_dot);
+ }
+
+ print_nl ();
+ }
+
+ print_statement_list (output_section_statement->children.head,
+ output_section_statement);
+}
+
+static void
+print_assignment (lang_assignment_statement_type *assignment,
+ lang_output_section_statement_type *output_section)
+{
+ unsigned int i;
+ bool is_dot;
+ etree_type *tree;
+ asection *osec;
+
+ for (i = 0; i < SECTION_NAME_MAP_LENGTH; i++)
+ print_space ();
+
+ if (assignment->exp->type.node_class == etree_assert)
+ {
+ is_dot = false;
+ tree = assignment->exp->assert_s.child;
+ }
+ else
+ {
+ const char *dst = assignment->exp->assign.dst;
+
+ is_dot = (dst[0] == '.' && dst[1] == 0);
+ tree = assignment->exp;
+ }
+
+ osec = output_section->bfd_section;
+ if (osec == NULL)
+ osec = bfd_abs_section_ptr;
+
+ if (assignment->exp->type.node_class != etree_provide)
+ exp_fold_tree (tree, osec, &print_dot);
+ else
+ expld.result.valid_p = false;
+
+ if (expld.result.valid_p)
+ {
+ bfd_vma value;
+
+ if (assignment->exp->type.node_class == etree_assert
+ || is_dot
+ || expld.assign_name != NULL)
+ {
+ value = expld.result.value;
+
+ if (expld.result.section != NULL)
+ value += expld.result.section->vma;
+
+ minfo ("0x%V", value);
+ if (is_dot)
+ print_dot = value;
+ }
+ else
+ {
+ struct bfd_link_hash_entry *h;
+
+ h = bfd_link_hash_lookup (link_info.hash, assignment->exp->assign.dst,
+ false, false, true);
+ if (h != NULL
+ && (h->type == bfd_link_hash_defined
+ || h->type == bfd_link_hash_defweak))
+ {
+ value = h->u.def.value;
+ value += h->u.def.section->output_section->vma;
+ value += h->u.def.section->output_offset;
+
+ minfo ("[0x%V]", value);
+ }
+ else
+ minfo ("[unresolved]");
+ }
+ }
+ else
+ {
+ if (assignment->exp->type.node_class == etree_provide)
+ minfo ("[!provide]");
+ else
+ minfo ("*undef* ");
+#ifdef BFD64
+ minfo (" ");
+#endif
+ }
+ expld.assign_name = NULL;
+
+ minfo (" ");
+ exp_print_tree (assignment->exp);
+ print_nl ();
+}
+
+static void
+print_input_statement (lang_input_statement_type *statm)
+{
+ if (statm->filename != NULL)
+ fprintf (config.map_file, "LOAD %s\n", statm->filename);
+}
+
+/* Print all symbols defined in a particular section. This is called
+ via bfd_link_hash_traverse, or by print_all_symbols. */
+
+bool
+print_one_symbol (struct bfd_link_hash_entry *hash_entry, void *ptr)
+{
+ asection *sec = (asection *) ptr;
+
+ if ((hash_entry->type == bfd_link_hash_defined
+ || hash_entry->type == bfd_link_hash_defweak)
+ && sec == hash_entry->u.def.section)
+ {
+ int i;
+
+ for (i = 0; i < SECTION_NAME_MAP_LENGTH; i++)
+ print_space ();
+ minfo ("0x%V ",
+ (hash_entry->u.def.value
+ + hash_entry->u.def.section->output_offset
+ + hash_entry->u.def.section->output_section->vma));
+
+ minfo (" %pT\n", hash_entry->root.string);
+ }
+
+ return true;
+}
+
+static int
+hash_entry_addr_cmp (const void *a, const void *b)
+{
+ const struct bfd_link_hash_entry *l = *(const struct bfd_link_hash_entry **)a;
+ const struct bfd_link_hash_entry *r = *(const struct bfd_link_hash_entry **)b;
+
+ if (l->u.def.value < r->u.def.value)
+ return -1;
+ else if (l->u.def.value > r->u.def.value)
+ return 1;
+ else
+ return 0;
+}
+
+static void
+print_all_symbols (asection *sec)
+{
+ input_section_userdata_type *ud = bfd_section_userdata (sec);
+ struct map_symbol_def *def;
+ struct bfd_link_hash_entry **entries;
+ unsigned int i;
+
+ if (!ud)
+ return;
+
+ *ud->map_symbol_def_tail = 0;
+
+ /* Sort the symbols by address. */
+ entries = (struct bfd_link_hash_entry **)
+ obstack_alloc (&map_obstack,
+ ud->map_symbol_def_count * sizeof (*entries));
+
+ for (i = 0, def = ud->map_symbol_def_head; def; def = def->next, i++)
+ entries[i] = def->entry;
+
+ qsort (entries, ud->map_symbol_def_count, sizeof (*entries),
+ hash_entry_addr_cmp);
+
+ /* Print the symbols. */
+ for (i = 0; i < ud->map_symbol_def_count; i++)
+ ldemul_print_symbol (entries[i], sec);
+
+ obstack_free (&map_obstack, entries);
+}
+
+/* Print information about an input section to the map file. */
+
+static void
+print_input_section (asection *i, bool is_discarded)
+{
+ bfd_size_type size = i->size;
+ int len;
+ bfd_vma addr;
+
+ init_opb (i);
+
+ print_space ();
+ minfo ("%s", i->name);
+
+ len = 1 + strlen (i->name);
+ if (len >= SECTION_NAME_MAP_LENGTH - 1)
+ {
+ print_nl ();
+ len = 0;
+ }
+ while (len < SECTION_NAME_MAP_LENGTH)
+ {
+ print_space ();
+ ++len;
+ }
+
+ if (i->output_section != NULL
+ && i->output_section->owner == link_info.output_bfd)
+ addr = i->output_section->vma + i->output_offset;
+ else
+ {
+ addr = print_dot;
+ if (!is_discarded)
+ size = 0;
+ }
+
+ minfo ("0x%V %W %pB\n", addr, TO_ADDR (size), i->owner);
+
+ if (size != i->rawsize && i->rawsize != 0)
+ {
+ len = SECTION_NAME_MAP_LENGTH + 3;
+#ifdef BFD64
+ len += 16;
+#else
+ len += 8;
+#endif
+ while (len > 0)
+ {
+ print_space ();
+ --len;
+ }
+
+ minfo (_("%W (size before relaxing)\n"), TO_ADDR (i->rawsize));
+ }
+
+ if (i->output_section != NULL
+ && i->output_section->owner == link_info.output_bfd)
+ {
+ if (link_info.reduce_memory_overheads)
+ bfd_link_hash_traverse (link_info.hash, ldemul_print_symbol, i);
+ else
+ print_all_symbols (i);
+
+ /* Update print_dot, but make sure that we do not move it
+ backwards - this could happen if we have overlays and a
+ later overlay is shorter than an earier one. */
+ if (addr + TO_ADDR (size) > print_dot)
+ print_dot = addr + TO_ADDR (size);
+ }
+}
+
+static void
+print_fill_statement (lang_fill_statement_type *fill)
+{
+ size_t size;
+ unsigned char *p;
+ fputs (" FILL mask 0x", config.map_file);
+ for (p = fill->fill->data, size = fill->fill->size; size != 0; p++, size--)
+ fprintf (config.map_file, "%02x", *p);
+ fputs ("\n", config.map_file);
+}
+
+static void
+print_data_statement (lang_data_statement_type *data)
+{
+ int i;
+ bfd_vma addr;
+ bfd_size_type size;
+ const char *name;
+
+ init_opb (data->output_section);
+ for (i = 0; i < SECTION_NAME_MAP_LENGTH; i++)
+ print_space ();
+
+ addr = data->output_offset;
+ if (data->output_section != NULL)
+ addr += data->output_section->vma;
+
+ switch (data->type)
+ {
+ default:
+ abort ();
+ case BYTE:
+ size = BYTE_SIZE;
+ name = "BYTE";
+ break;
+ case SHORT:
+ size = SHORT_SIZE;
+ name = "SHORT";
+ break;
+ case LONG:
+ size = LONG_SIZE;
+ name = "LONG";
+ break;
+ case QUAD:
+ size = QUAD_SIZE;
+ name = "QUAD";
+ break;
+ case SQUAD:
+ size = QUAD_SIZE;
+ name = "SQUAD";
+ break;
+ }
+
+ if (size < TO_SIZE ((unsigned) 1))
+ size = TO_SIZE ((unsigned) 1);
+ minfo ("0x%V %W %s 0x%v", addr, TO_ADDR (size), name, data->value);
+
+ if (data->exp->type.node_class != etree_value)
+ {
+ print_space ();
+ exp_print_tree (data->exp);
+ }
+
+ print_nl ();
+
+ print_dot = addr + TO_ADDR (size);
+}
+
+/* Print an address statement. These are generated by options like
+ -Ttext. */
+
+static void
+print_address_statement (lang_address_statement_type *address)
+{
+ minfo (_("Address of section %s set to "), address->section_name);
+ exp_print_tree (address->address);
+ print_nl ();
+}
+
+/* Print a reloc statement. */
+
+static void
+print_reloc_statement (lang_reloc_statement_type *reloc)
+{
+ int i;
+ bfd_vma addr;
+ bfd_size_type size;
+
+ init_opb (reloc->output_section);
+ for (i = 0; i < SECTION_NAME_MAP_LENGTH; i++)
+ print_space ();
+
+ addr = reloc->output_offset;
+ if (reloc->output_section != NULL)
+ addr += reloc->output_section->vma;
+
+ size = bfd_get_reloc_size (reloc->howto);
+
+ minfo ("0x%V %W RELOC %s ", addr, TO_ADDR (size), reloc->howto->name);
+
+ if (reloc->name != NULL)
+ minfo ("%s+", reloc->name);
+ else
+ minfo ("%s+", reloc->section->name);
+
+ exp_print_tree (reloc->addend_exp);
+
+ print_nl ();
+
+ print_dot = addr + TO_ADDR (size);
+}
+
+static void
+print_padding_statement (lang_padding_statement_type *s)
+{
+ int len;
+ bfd_vma addr;
+
+ init_opb (s->output_section);
+ minfo (" *fill*");
+
+ len = sizeof " *fill*" - 1;
+ while (len < SECTION_NAME_MAP_LENGTH)
+ {
+ print_space ();
+ ++len;
+ }
+
+ addr = s->output_offset;
+ if (s->output_section != NULL)
+ addr += s->output_section->vma;
+ minfo ("0x%V %W ", addr, TO_ADDR (s->size));
+
+ if (s->fill->size != 0)
+ {
+ size_t size;
+ unsigned char *p;
+ for (p = s->fill->data, size = s->fill->size; size != 0; p++, size--)
+ fprintf (config.map_file, "%02x", *p);
+ }
+
+ print_nl ();
+
+ print_dot = addr + TO_ADDR (s->size);
+}
+
+static void
+print_wild_statement (lang_wild_statement_type *w,
+ lang_output_section_statement_type *os)
+{
+ struct wildcard_list *sec;
+
+ print_space ();
+
+ if (w->exclude_name_list)
+ {
+ name_list *tmp;
+ minfo ("EXCLUDE_FILE(%s", w->exclude_name_list->name);
+ for (tmp = w->exclude_name_list->next; tmp; tmp = tmp->next)
+ minfo (" %s", tmp->name);
+ minfo (") ");
+ }
+
+ if (w->filenames_sorted)
+ minfo ("SORT_BY_NAME(");
+ if (w->filename != NULL)
+ minfo ("%s", w->filename);
+ else
+ minfo ("*");
+ if (w->filenames_sorted)
+ minfo (")");
+
+ minfo ("(");
+ for (sec = w->section_list; sec; sec = sec->next)
+ {
+ int closing_paren = 0;
+
+ switch (sec->spec.sorted)
+ {
+ case none:
+ break;
+
+ case by_name:
+ minfo ("SORT_BY_NAME(");
+ closing_paren = 1;
+ break;
+
+ case by_alignment:
+ minfo ("SORT_BY_ALIGNMENT(");
+ closing_paren = 1;
+ break;
+
+ case by_name_alignment:
+ minfo ("SORT_BY_NAME(SORT_BY_ALIGNMENT(");
+ closing_paren = 2;
+ break;
+
+ case by_alignment_name:
+ minfo ("SORT_BY_ALIGNMENT(SORT_BY_NAME(");
+ closing_paren = 2;
+ break;
+
+ case by_none:
+ minfo ("SORT_NONE(");
+ closing_paren = 1;
+ break;
+
+ case by_init_priority:
+ minfo ("SORT_BY_INIT_PRIORITY(");
+ closing_paren = 1;
+ break;
+ }
+
+ if (sec->spec.exclude_name_list != NULL)
+ {
+ name_list *tmp;
+ minfo ("EXCLUDE_FILE(%s", sec->spec.exclude_name_list->name);
+ for (tmp = sec->spec.exclude_name_list->next; tmp; tmp = tmp->next)
+ minfo (" %s", tmp->name);
+ minfo (") ");
+ }
+ if (sec->spec.name != NULL)
+ minfo ("%s", sec->spec.name);
+ else
+ minfo ("*");
+ for (;closing_paren > 0; closing_paren--)
+ minfo (")");
+ if (sec->next)
+ minfo (" ");
+ }
+ minfo (")");
+
+ print_nl ();
+
+ print_statement_list (w->children.head, os);
+}
+
+/* Print a group statement. */
+
+static void
+print_group (lang_group_statement_type *s,
+ lang_output_section_statement_type *os)
+{
+ fprintf (config.map_file, "START GROUP\n");
+ print_statement_list (s->children.head, os);
+ fprintf (config.map_file, "END GROUP\n");
+}
+
+/* Print the list of statements in S.
+ This can be called for any statement type. */
+
+static void
+print_statement_list (lang_statement_union_type *s,
+ lang_output_section_statement_type *os)
+{
+ while (s != NULL)
+ {
+ print_statement (s, os);
+ s = s->header.next;
+ }
+}
+
+/* Print the first statement in statement list S.
+ This can be called for any statement type. */
+
+static void
+print_statement (lang_statement_union_type *s,
+ lang_output_section_statement_type *os)
+{
+ switch (s->header.type)
+ {
+ default:
+ fprintf (config.map_file, _("Fail with %d\n"), s->header.type);
+ FAIL ();
+ break;
+ case lang_constructors_statement_enum:
+ if (constructor_list.head != NULL)
+ {
+ if (constructors_sorted)
+ minfo (" SORT (CONSTRUCTORS)\n");
+ else
+ minfo (" CONSTRUCTORS\n");
+ print_statement_list (constructor_list.head, os);
+ }
+ break;
+ case lang_wild_statement_enum:
+ print_wild_statement (&s->wild_statement, os);
+ break;
+ case lang_address_statement_enum:
+ print_address_statement (&s->address_statement);
+ break;
+ case lang_object_symbols_statement_enum:
+ minfo (" CREATE_OBJECT_SYMBOLS\n");
+ break;
+ case lang_fill_statement_enum:
+ print_fill_statement (&s->fill_statement);
+ break;
+ case lang_data_statement_enum:
+ print_data_statement (&s->data_statement);
+ break;
+ case lang_reloc_statement_enum:
+ print_reloc_statement (&s->reloc_statement);
+ break;
+ case lang_input_section_enum:
+ print_input_section (s->input_section.section, false);
+ break;
+ case lang_padding_statement_enum:
+ print_padding_statement (&s->padding_statement);
+ break;
+ case lang_output_section_statement_enum:
+ print_output_section_statement (&s->output_section_statement);
+ break;
+ case lang_assignment_statement_enum:
+ print_assignment (&s->assignment_statement, os);
+ break;
+ case lang_target_statement_enum:
+ fprintf (config.map_file, "TARGET(%s)\n", s->target_statement.target);
+ break;
+ case lang_output_statement_enum:
+ minfo ("OUTPUT(%s", s->output_statement.name);
+ if (output_target != NULL)
+ minfo (" %s", output_target);
+ minfo (")\n");
+ break;
+ case lang_input_statement_enum:
+ print_input_statement (&s->input_statement);
+ break;
+ case lang_group_statement_enum:
+ print_group (&s->group_statement, os);
+ break;
+ case lang_insert_statement_enum:
+ minfo ("INSERT %s %s\n",
+ s->insert_statement.is_before ? "BEFORE" : "AFTER",
+ s->insert_statement.where);
+ break;
+ }
+}
+
+static void
+print_statements (void)
+{
+ print_statement_list (statement_list.head, abs_output_section);
+}
+
+/* Print the first N statements in statement list S to STDERR.
+ If N == 0, nothing is printed.
+ If N < 0, the entire list is printed.
+ Intended to be called from GDB. */
+
+void
+dprint_statement (lang_statement_union_type *s, int n)
+{
+ FILE *map_save = config.map_file;
+
+ config.map_file = stderr;
+
+ if (n < 0)
+ print_statement_list (s, abs_output_section);
+ else
+ {
+ while (s && --n >= 0)
+ {
+ print_statement (s, abs_output_section);
+ s = s->header.next;
+ }
+ }
+
+ config.map_file = map_save;
+}
+
+static void
+insert_pad (lang_statement_union_type **ptr,
+ fill_type *fill,
+ bfd_size_type alignment_needed,
+ asection *output_section,
+ bfd_vma dot)
+{
+ static fill_type zero_fill;
+ lang_statement_union_type *pad = NULL;
+
+ if (ptr != &statement_list.head)
+ pad = ((lang_statement_union_type *)
+ ((char *) ptr - offsetof (lang_statement_union_type, header.next)));
+ if (pad != NULL
+ && pad->header.type == lang_padding_statement_enum
+ && pad->padding_statement.output_section == output_section)
+ {
+ /* Use the existing pad statement. */
+ }
+ else if ((pad = *ptr) != NULL
+ && pad->header.type == lang_padding_statement_enum
+ && pad->padding_statement.output_section == output_section)
+ {
+ /* Use the existing pad statement. */
+ }
+ else
+ {
+ /* Make a new padding statement, linked into existing chain. */
+ pad = stat_alloc (sizeof (lang_padding_statement_type));
+ pad->header.next = *ptr;
+ *ptr = pad;
+ pad->header.type = lang_padding_statement_enum;
+ pad->padding_statement.output_section = output_section;
+ if (fill == NULL)
+ fill = &zero_fill;
+ pad->padding_statement.fill = fill;
+ }
+ pad->padding_statement.output_offset = dot - output_section->vma;
+ pad->padding_statement.size = alignment_needed;
+ if (!(output_section->flags & SEC_FIXED_SIZE))
+ output_section->size = TO_SIZE (dot + TO_ADDR (alignment_needed)
+ - output_section->vma);
+}
+
+/* Work out how much this section will move the dot point. */
+
+static bfd_vma
+size_input_section
+ (lang_statement_union_type **this_ptr,
+ lang_output_section_statement_type *output_section_statement,
+ fill_type *fill,
+ bool *removed,
+ bfd_vma dot)
+{
+ lang_input_section_type *is = &((*this_ptr)->input_section);
+ asection *i = is->section;
+ asection *o = output_section_statement->bfd_section;
+ *removed = 0;
+
+ if (link_info.non_contiguous_regions)
+ {
+ /* If the input section I has already been successfully assigned
+ to an output section other than O, don't bother with it and
+ let the caller remove it from the list. Keep processing in
+ case we have already handled O, because the repeated passes
+ have reinitialized its size. */
+ if (i->already_assigned && i->already_assigned != o)
+ {
+ *removed = 1;
+ return dot;
+ }
+ }
+
+ if (i->sec_info_type == SEC_INFO_TYPE_JUST_SYMS)
+ i->output_offset = i->vma - o->vma;
+ else if (((i->flags & SEC_EXCLUDE) != 0)
+ || output_section_statement->ignored)
+ i->output_offset = dot - o->vma;
+ else
+ {
+ bfd_size_type alignment_needed;
+
+ /* Align this section first to the input sections requirement,
+ then to the output section's requirement. If this alignment
+ is greater than any seen before, then record it too. Perform
+ the alignment by inserting a magic 'padding' statement. */
+
+ if (output_section_statement->subsection_alignment != NULL)
+ i->alignment_power
+ = exp_get_power (output_section_statement->subsection_alignment,
+ "subsection alignment");
+
+ if (o->alignment_power < i->alignment_power)
+ o->alignment_power = i->alignment_power;
+
+ alignment_needed = align_power (dot, i->alignment_power) - dot;
+
+ if (alignment_needed != 0)
+ {
+ insert_pad (this_ptr, fill, TO_SIZE (alignment_needed), o, dot);
+ dot += alignment_needed;
+ }
+
+ if (link_info.non_contiguous_regions)
+ {
+ /* If I would overflow O, let the caller remove I from the
+ list. */
+ if (output_section_statement->region)
+ {
+ bfd_vma end = output_section_statement->region->origin
+ + output_section_statement->region->length;
+
+ if (dot + TO_ADDR (i->size) > end)
+ {
+ if (i->flags & SEC_LINKER_CREATED)
+ einfo (_("%F%P: Output section '%s' not large enough for the "
+ "linker-created stubs section '%s'.\n"),
+ i->output_section->name, i->name);
+
+ if (i->rawsize && i->rawsize != i->size)
+ einfo (_("%F%P: Relaxation not supported with "
+ "--enable-non-contiguous-regions (section '%s' "
+ "would overflow '%s' after it changed size).\n"),
+ i->name, i->output_section->name);
+
+ *removed = 1;
+ dot = end;
+ i->output_section = NULL;
+ return dot;
+ }
+ }
+ }
+
+ /* Remember where in the output section this input section goes. */
+ i->output_offset = dot - o->vma;
+
+ /* Mark how big the output section must be to contain this now. */
+ dot += TO_ADDR (i->size);
+ if (!(o->flags & SEC_FIXED_SIZE))
+ o->size = TO_SIZE (dot - o->vma);
+
+ if (link_info.non_contiguous_regions)
+ {
+ /* Record that I was successfully assigned to O, and update
+ its actual output section too. */
+ i->already_assigned = o;
+ i->output_section = o;
+ }
+ }
+
+ return dot;
+}
+
+struct check_sec
+{
+ asection *sec;
+ bool warned;
+};
+
+static int
+sort_sections_by_lma (const void *arg1, const void *arg2)
+{
+ const asection *sec1 = ((const struct check_sec *) arg1)->sec;
+ const asection *sec2 = ((const struct check_sec *) arg2)->sec;
+
+ if (sec1->lma < sec2->lma)
+ return -1;
+ else if (sec1->lma > sec2->lma)
+ return 1;
+ else if (sec1->id < sec2->id)
+ return -1;
+ else if (sec1->id > sec2->id)
+ return 1;
+
+ return 0;
+}
+
+static int
+sort_sections_by_vma (const void *arg1, const void *arg2)
+{
+ const asection *sec1 = ((const struct check_sec *) arg1)->sec;
+ const asection *sec2 = ((const struct check_sec *) arg2)->sec;
+
+ if (sec1->vma < sec2->vma)
+ return -1;
+ else if (sec1->vma > sec2->vma)
+ return 1;
+ else if (sec1->id < sec2->id)
+ return -1;
+ else if (sec1->id > sec2->id)
+ return 1;
+
+ return 0;
+}
+
+#define IS_TBSS(s) \
+ ((s->flags & (SEC_LOAD | SEC_THREAD_LOCAL)) == SEC_THREAD_LOCAL)
+
+#define IGNORE_SECTION(s) \
+ ((s->flags & SEC_ALLOC) == 0 || IS_TBSS (s))
+
+/* Check to see if any allocated sections overlap with other allocated
+ sections. This can happen if a linker script specifies the output
+ section addresses of the two sections. Also check whether any memory
+ region has overflowed. */
+
+static void
+lang_check_section_addresses (void)
+{
+ asection *s, *p;
+ struct check_sec *sections;
+ size_t i, count;
+ bfd_vma addr_mask;
+ bfd_vma s_start;
+ bfd_vma s_end;
+ bfd_vma p_start = 0;
+ bfd_vma p_end = 0;
+ lang_memory_region_type *m;
+ bool overlays;
+
+ /* Detect address space overflow on allocated sections. */
+ addr_mask = ((bfd_vma) 1 <<
+ (bfd_arch_bits_per_address (link_info.output_bfd) - 1)) - 1;
+ addr_mask = (addr_mask << 1) + 1;
+ for (s = link_info.output_bfd->sections; s != NULL; s = s->next)
+ if ((s->flags & SEC_ALLOC) != 0)
+ {
+ s_end = (s->vma + s->size) & addr_mask;
+ if (s_end != 0 && s_end < (s->vma & addr_mask))
+ einfo (_("%X%P: section %s VMA wraps around address space\n"),
+ s->name);
+ else
+ {
+ s_end = (s->lma + s->size) & addr_mask;
+ if (s_end != 0 && s_end < (s->lma & addr_mask))
+ einfo (_("%X%P: section %s LMA wraps around address space\n"),
+ s->name);
+ }
+ }
+
+ if (bfd_count_sections (link_info.output_bfd) <= 1)
+ return;
+
+ count = bfd_count_sections (link_info.output_bfd);
+ sections = XNEWVEC (struct check_sec, count);
+
+ /* Scan all sections in the output list. */
+ count = 0;
+ for (s = link_info.output_bfd->sections; s != NULL; s = s->next)
+ {
+ if (IGNORE_SECTION (s)
+ || s->size == 0)
+ continue;
+
+ sections[count].sec = s;
+ sections[count].warned = false;
+ count++;
+ }
+
+ if (count <= 1)
+ {
+ free (sections);
+ return;
+ }
+
+ qsort (sections, count, sizeof (*sections), sort_sections_by_lma);
+
+ /* First check section LMAs. There should be no overlap of LMAs on
+ loadable sections, even with overlays. */
+ for (p = NULL, i = 0; i < count; i++)
+ {
+ s = sections[i].sec;
+ init_opb (s);
+ if ((s->flags & SEC_LOAD) != 0)
+ {
+ s_start = s->lma;
+ s_end = s_start + TO_ADDR (s->size) - 1;
+
+ /* Look for an overlap. We have sorted sections by lma, so
+ we know that s_start >= p_start. Besides the obvious
+ case of overlap when the current section starts before
+ the previous one ends, we also must have overlap if the
+ previous section wraps around the address space. */
+ if (p != NULL
+ && (s_start <= p_end
+ || p_end < p_start))
+ {
+ einfo (_("%X%P: section %s LMA [%V,%V]"
+ " overlaps section %s LMA [%V,%V]\n"),
+ s->name, s_start, s_end, p->name, p_start, p_end);
+ sections[i].warned = true;
+ }
+ p = s;
+ p_start = s_start;
+ p_end = s_end;
+ }
+ }
+
+ /* If any non-zero size allocated section (excluding tbss) starts at
+ exactly the same VMA as another such section, then we have
+ overlays. Overlays generated by the OVERLAY keyword will have
+ this property. It is possible to intentionally generate overlays
+ that fail this test, but it would be unusual. */
+ qsort (sections, count, sizeof (*sections), sort_sections_by_vma);
+ overlays = false;
+ p_start = sections[0].sec->vma;
+ for (i = 1; i < count; i++)
+ {
+ s_start = sections[i].sec->vma;
+ if (p_start == s_start)
+ {
+ overlays = true;
+ break;
+ }
+ p_start = s_start;
+ }
+
+ /* Now check section VMAs if no overlays were detected. */
+ if (!overlays)
+ {
+ for (p = NULL, i = 0; i < count; i++)
+ {
+ s = sections[i].sec;
+ init_opb (s);
+ s_start = s->vma;
+ s_end = s_start + TO_ADDR (s->size) - 1;
+
+ if (p != NULL
+ && !sections[i].warned
+ && (s_start <= p_end
+ || p_end < p_start))
+ einfo (_("%X%P: section %s VMA [%V,%V]"
+ " overlaps section %s VMA [%V,%V]\n"),
+ s->name, s_start, s_end, p->name, p_start, p_end);
+ p = s;
+ p_start = s_start;
+ p_end = s_end;
+ }
+ }
+
+ free (sections);
+
+ /* If any memory region has overflowed, report by how much.
+ We do not issue this diagnostic for regions that had sections
+ explicitly placed outside their bounds; os_region_check's
+ diagnostics are adequate for that case.
+
+ FIXME: It is conceivable that m->current - (m->origin + m->length)
+ might overflow a 32-bit integer. There is, alas, no way to print
+ a bfd_vma quantity in decimal. */
+ for (m = lang_memory_region_list; m; m = m->next)
+ if (m->had_full_message)
+ {
+ unsigned long over = m->current - (m->origin + m->length);
+ einfo (ngettext ("%X%P: region `%s' overflowed by %lu byte\n",
+ "%X%P: region `%s' overflowed by %lu bytes\n",
+ over),
+ m->name_list.name, over);
+ }
+}
+
+/* Make sure the new address is within the region. We explicitly permit the
+ current address to be at the exact end of the region when the address is
+ non-zero, in case the region is at the end of addressable memory and the
+ calculation wraps around. */
+
+static void
+os_region_check (lang_output_section_statement_type *os,
+ lang_memory_region_type *region,
+ etree_type *tree,
+ bfd_vma rbase)
+{
+ if ((region->current < region->origin
+ || (region->current - region->origin > region->length))
+ && ((region->current != region->origin + region->length)
+ || rbase == 0))
+ {
+ if (tree != NULL)
+ {
+ einfo (_("%X%P: address 0x%v of %pB section `%s'"
+ " is not within region `%s'\n"),
+ region->current,
+ os->bfd_section->owner,
+ os->bfd_section->name,
+ region->name_list.name);
+ }
+ else if (!region->had_full_message)
+ {
+ region->had_full_message = true;
+
+ einfo (_("%X%P: %pB section `%s' will not fit in region `%s'\n"),
+ os->bfd_section->owner,
+ os->bfd_section->name,
+ region->name_list.name);
+ }
+ }
+}
+
+static void
+ldlang_check_relro_region (lang_statement_union_type *s)
+{
+ seg_align_type *seg = &expld.dataseg;
+
+ if (seg->relro == exp_seg_relro_start)
+ {
+ if (!seg->relro_start_stat)
+ seg->relro_start_stat = s;
+ else
+ {
+ ASSERT (seg->relro_start_stat == s);
+ }
+ }
+ else if (seg->relro == exp_seg_relro_end)
+ {
+ if (!seg->relro_end_stat)
+ seg->relro_end_stat = s;
+ else
+ {
+ ASSERT (seg->relro_end_stat == s);
+ }
+ }
+}
+
+/* Set the sizes for all the output sections. */
+
+static bfd_vma
+lang_size_sections_1
+ (lang_statement_union_type **prev,
+ lang_output_section_statement_type *output_section_statement,
+ fill_type *fill,
+ bfd_vma dot,
+ bool *relax,
+ bool check_regions)
+{
+ lang_statement_union_type *s;
+ lang_statement_union_type *prev_s = NULL;
+ bool removed_prev_s = false;
+
+ /* Size up the sections from their constituent parts. */
+ for (s = *prev; s != NULL; prev_s = s, s = s->header.next)
+ {
+ bool removed = false;
+
+ switch (s->header.type)
+ {
+ case lang_output_section_statement_enum:
+ {
+ bfd_vma newdot, after, dotdelta;
+ lang_output_section_statement_type *os;
+ lang_memory_region_type *r;
+ int section_alignment = 0;
+
+ os = &s->output_section_statement;
+ init_opb (os->bfd_section);
+ if (os->constraint == -1)
+ break;
+
+ /* FIXME: We shouldn't need to zero section vmas for ld -r
+ here, in lang_insert_orphan, or in the default linker scripts.
+ This is covering for coff backend linker bugs. See PR6945. */
+ if (os->addr_tree == NULL
+ && bfd_link_relocatable (&link_info)
+ && (bfd_get_flavour (link_info.output_bfd)
+ == bfd_target_coff_flavour))
+ os->addr_tree = exp_intop (0);
+ if (os->addr_tree != NULL)
+ {
+ exp_fold_tree (os->addr_tree, bfd_abs_section_ptr, &dot);
+
+ if (expld.result.valid_p)
+ {
+ dot = expld.result.value;
+ if (expld.result.section != NULL)
+ dot += expld.result.section->vma;
+ }
+ else if (expld.phase != lang_mark_phase_enum)
+ einfo (_("%F%P:%pS: non constant or forward reference"
+ " address expression for section %s\n"),
+ os->addr_tree, os->name);
+ }
+
+ if (os->bfd_section == NULL)
+ /* This section was removed or never actually created. */
+ break;
+
+ /* If this is a COFF shared library section, use the size and
+ address from the input section. FIXME: This is COFF
+ specific; it would be cleaner if there were some other way
+ to do this, but nothing simple comes to mind. */
+ if (((bfd_get_flavour (link_info.output_bfd)
+ == bfd_target_ecoff_flavour)
+ || (bfd_get_flavour (link_info.output_bfd)
+ == bfd_target_coff_flavour))
+ && (os->bfd_section->flags & SEC_COFF_SHARED_LIBRARY) != 0)
+ {
+ asection *input;
+
+ if (os->children.head == NULL
+ || os->children.head->header.next != NULL
+ || (os->children.head->header.type
+ != lang_input_section_enum))
+ einfo (_("%X%P: internal error on COFF shared library"
+ " section %s\n"), os->name);
+
+ input = os->children.head->input_section.section;
+ bfd_set_section_vma (os->bfd_section,
+ bfd_section_vma (input));
+ if (!(os->bfd_section->flags & SEC_FIXED_SIZE))
+ os->bfd_section->size = input->size;
+ break;
+ }
+
+ newdot = dot;
+ dotdelta = 0;
+ if (bfd_is_abs_section (os->bfd_section))
+ {
+ /* No matter what happens, an abs section starts at zero. */
+ ASSERT (os->bfd_section->vma == 0);
+ }
+ else
+ {
+ if (os->addr_tree == NULL)
+ {
+ /* No address specified for this section, get one
+ from the region specification. */
+ if (os->region == NULL
+ || ((os->bfd_section->flags & (SEC_ALLOC | SEC_LOAD))
+ && os->region->name_list.name[0] == '*'
+ && strcmp (os->region->name_list.name,
+ DEFAULT_MEMORY_REGION) == 0))
+ {
+ os->region = lang_memory_default (os->bfd_section);
+ }
+
+ /* If a loadable section is using the default memory
+ region, and some non default memory regions were
+ defined, issue an error message. */
+ if (!os->ignored
+ && !IGNORE_SECTION (os->bfd_section)
+ && !bfd_link_relocatable (&link_info)
+ && check_regions
+ && strcmp (os->region->name_list.name,
+ DEFAULT_MEMORY_REGION) == 0
+ && lang_memory_region_list != NULL
+ && (strcmp (lang_memory_region_list->name_list.name,
+ DEFAULT_MEMORY_REGION) != 0
+ || lang_memory_region_list->next != NULL)
+ && lang_sizing_iteration == 1)
+ {
+ /* By default this is an error rather than just a
+ warning because if we allocate the section to the
+ default memory region we can end up creating an
+ excessively large binary, or even seg faulting when
+ attempting to perform a negative seek. See
+ sources.redhat.com/ml/binutils/2003-04/msg00423.html
+ for an example of this. This behaviour can be
+ overridden by the using the --no-check-sections
+ switch. */
+ if (command_line.check_section_addresses)
+ einfo (_("%F%P: error: no memory region specified"
+ " for loadable section `%s'\n"),
+ bfd_section_name (os->bfd_section));
+ else
+ einfo (_("%P: warning: no memory region specified"
+ " for loadable section `%s'\n"),
+ bfd_section_name (os->bfd_section));
+ }
+
+ newdot = os->region->current;
+ section_alignment = os->bfd_section->alignment_power;
+ }
+ else
+ section_alignment = exp_get_power (os->section_alignment,
+ "section alignment");
+
+ /* Align to what the section needs. */
+ if (section_alignment > 0)
+ {
+ bfd_vma savedot = newdot;
+ bfd_vma diff = 0;
+
+ newdot = align_power (newdot, section_alignment);
+ dotdelta = newdot - savedot;
+
+ if (lang_sizing_iteration == 1)
+ diff = dotdelta;
+ else if (lang_sizing_iteration > 1)
+ {
+ /* Only report adjustments that would change
+ alignment from what we have already reported. */
+ diff = newdot - os->bfd_section->vma;
+ if (!(diff & (((bfd_vma) 1 << section_alignment) - 1)))
+ diff = 0;
+ }
+ if (diff != 0
+ && (config.warn_section_align
+ || os->addr_tree != NULL))
+ einfo (_("%P: warning: "
+ "start of section %s changed by %ld\n"),
+ os->name, (long) diff);
+ }
+
+ bfd_set_section_vma (os->bfd_section, newdot);
+
+ os->bfd_section->output_offset = 0;
+ }
+
+ lang_size_sections_1 (&os->children.head, os,
+ os->fill, newdot, relax, check_regions);
+
+ os->processed_vma = true;
+
+ if (bfd_is_abs_section (os->bfd_section) || os->ignored)
+ /* Except for some special linker created sections,
+ no output section should change from zero size
+ after strip_excluded_output_sections. A non-zero
+ size on an ignored section indicates that some
+ input section was not sized early enough. */
+ ASSERT (os->bfd_section->size == 0);
+ else
+ {
+ dot = os->bfd_section->vma;
+
+ /* Put the section within the requested block size, or
+ align at the block boundary. */
+ after = ((dot
+ + TO_ADDR (os->bfd_section->size)
+ + os->block_value - 1)
+ & - (bfd_vma) os->block_value);
+
+ if (!(os->bfd_section->flags & SEC_FIXED_SIZE))
+ os->bfd_section->size = TO_SIZE (after
+ - os->bfd_section->vma);
+ }
+
+ /* Set section lma. */
+ r = os->region;
+ if (r == NULL)
+ r = lang_memory_region_lookup (DEFAULT_MEMORY_REGION, false);
+
+ if (os->load_base)
+ {
+ bfd_vma lma = exp_get_abs_int (os->load_base, 0, "load base");
+ os->bfd_section->lma = lma;
+ }
+ else if (os->lma_region != NULL)
+ {
+ bfd_vma lma = os->lma_region->current;
+
+ if (os->align_lma_with_input)
+ lma += dotdelta;
+ else
+ {
+ /* When LMA_REGION is the same as REGION, align the LMA
+ as we did for the VMA, possibly including alignment
+ from the bfd section. If a different region, then
+ only align according to the value in the output
+ statement. */
+ if (os->lma_region != os->region)
+ section_alignment = exp_get_power (os->section_alignment,
+ "section alignment");
+ if (section_alignment > 0)
+ lma = align_power (lma, section_alignment);
+ }
+ os->bfd_section->lma = lma;
+ }
+ else if (r->last_os != NULL
+ && (os->bfd_section->flags & SEC_ALLOC) != 0)
+ {
+ bfd_vma lma;
+ asection *last;
+
+ last = r->last_os->output_section_statement.bfd_section;
+
+ /* A backwards move of dot should be accompanied by
+ an explicit assignment to the section LMA (ie.
+ os->load_base set) because backwards moves can
+ create overlapping LMAs. */
+ if (dot < last->vma
+ && os->bfd_section->size != 0
+ && dot + TO_ADDR (os->bfd_section->size) <= last->vma)
+ {
+ /* If dot moved backwards then leave lma equal to
+ vma. This is the old default lma, which might
+ just happen to work when the backwards move is
+ sufficiently large. Nag if this changes anything,
+ so people can fix their linker scripts. */
+
+ if (last->vma != last->lma)
+ einfo (_("%P: warning: dot moved backwards "
+ "before `%s'\n"), os->name);
+ }
+ else
+ {
+ /* If this is an overlay, set the current lma to that
+ at the end of the previous section. */
+ if (os->sectype == overlay_section)
+ lma = last->lma + TO_ADDR (last->size);
+
+ /* Otherwise, keep the same lma to vma relationship
+ as the previous section. */
+ else
+ lma = os->bfd_section->vma + last->lma - last->vma;
+
+ if (section_alignment > 0)
+ lma = align_power (lma, section_alignment);
+ os->bfd_section->lma = lma;
+ }
+ }
+ os->processed_lma = true;
+
+ /* Keep track of normal sections using the default
+ lma region. We use this to set the lma for
+ following sections. Overlays or other linker
+ script assignment to lma might mean that the
+ default lma == vma is incorrect.
+ To avoid warnings about dot moving backwards when using
+ -Ttext, don't start tracking sections until we find one
+ of non-zero size or with lma set differently to vma.
+ Do this tracking before we short-cut the loop so that we
+ track changes for the case where the section size is zero,
+ but the lma is set differently to the vma. This is
+ important, if an orphan section is placed after an
+ otherwise empty output section that has an explicit lma
+ set, we want that lma reflected in the orphans lma. */
+ if (((!IGNORE_SECTION (os->bfd_section)
+ && (os->bfd_section->size != 0
+ || (r->last_os == NULL
+ && os->bfd_section->vma != os->bfd_section->lma)
+ || (r->last_os != NULL
+ && dot >= (r->last_os->output_section_statement
+ .bfd_section->vma))))
+ || os->sectype == first_overlay_section)
+ && os->lma_region == NULL
+ && !bfd_link_relocatable (&link_info))
+ r->last_os = s;
+
+ if (bfd_is_abs_section (os->bfd_section) || os->ignored)
+ break;
+
+ /* .tbss sections effectively have zero size. */
+ if (!IS_TBSS (os->bfd_section)
+ || bfd_link_relocatable (&link_info))
+ dotdelta = TO_ADDR (os->bfd_section->size);
+ else
+ dotdelta = 0;
+ dot += dotdelta;
+
+ if (os->update_dot_tree != 0)
+ exp_fold_tree (os->update_dot_tree, bfd_abs_section_ptr, &dot);
+
+ /* Update dot in the region ?
+ We only do this if the section is going to be allocated,
+ since unallocated sections do not contribute to the region's
+ overall size in memory. */
+ if (os->region != NULL
+ && (os->bfd_section->flags & (SEC_ALLOC | SEC_LOAD)))
+ {
+ os->region->current = dot;
+
+ if (check_regions)
+ /* Make sure the new address is within the region. */
+ os_region_check (os, os->region, os->addr_tree,
+ os->bfd_section->vma);
+
+ if (os->lma_region != NULL && os->lma_region != os->region
+ && ((os->bfd_section->flags & SEC_LOAD)
+ || os->align_lma_with_input))
+ {
+ os->lma_region->current = os->bfd_section->lma + dotdelta;
+
+ if (check_regions)
+ os_region_check (os, os->lma_region, NULL,
+ os->bfd_section->lma);
+ }
+ }
+ }
+ break;
+
+ case lang_constructors_statement_enum:
+ dot = lang_size_sections_1 (&constructor_list.head,
+ output_section_statement,
+ fill, dot, relax, check_regions);
+ break;
+
+ case lang_data_statement_enum:
+ {
+ unsigned int size = 0;
+
+ s->data_statement.output_offset =
+ dot - output_section_statement->bfd_section->vma;
+ s->data_statement.output_section =
+ output_section_statement->bfd_section;
+
+ /* We might refer to provided symbols in the expression, and
+ need to mark them as needed. */
+ exp_fold_tree (s->data_statement.exp, bfd_abs_section_ptr, &dot);
+
+ switch (s->data_statement.type)
+ {
+ default:
+ abort ();
+ case QUAD:
+ case SQUAD:
+ size = QUAD_SIZE;
+ break;
+ case LONG:
+ size = LONG_SIZE;
+ break;
+ case SHORT:
+ size = SHORT_SIZE;
+ break;
+ case BYTE:
+ size = BYTE_SIZE;
+ break;
+ }
+ if (size < TO_SIZE ((unsigned) 1))
+ size = TO_SIZE ((unsigned) 1);
+ dot += TO_ADDR (size);
+ if (!(output_section_statement->bfd_section->flags
+ & SEC_FIXED_SIZE))
+ output_section_statement->bfd_section->size
+ = TO_SIZE (dot - output_section_statement->bfd_section->vma);
+
+ }
+ break;
+
+ case lang_reloc_statement_enum:
+ {
+ int size;
+
+ s->reloc_statement.output_offset =
+ dot - output_section_statement->bfd_section->vma;
+ s->reloc_statement.output_section =
+ output_section_statement->bfd_section;
+ size = bfd_get_reloc_size (s->reloc_statement.howto);
+ dot += TO_ADDR (size);
+ if (!(output_section_statement->bfd_section->flags
+ & SEC_FIXED_SIZE))
+ output_section_statement->bfd_section->size
+ = TO_SIZE (dot - output_section_statement->bfd_section->vma);
+ }
+ break;
+
+ case lang_wild_statement_enum:
+ dot = lang_size_sections_1 (&s->wild_statement.children.head,
+ output_section_statement,
+ fill, dot, relax, check_regions);
+ break;
+
+ case lang_object_symbols_statement_enum:
+ link_info.create_object_symbols_section
+ = output_section_statement->bfd_section;
+ output_section_statement->bfd_section->flags |= SEC_KEEP;
+ break;
+
+ case lang_output_statement_enum:
+ case lang_target_statement_enum:
+ break;
+
+ case lang_input_section_enum:
+ {
+ asection *i;
+
+ i = s->input_section.section;
+ if (relax)
+ {
+ bool again;
+
+ if (!bfd_relax_section (i->owner, i, &link_info, &again))
+ einfo (_("%F%P: can't relax section: %E\n"));
+ if (again)
+ *relax = true;
+ }
+ dot = size_input_section (prev, output_section_statement,
+ fill, &removed, dot);
+ }
+ break;
+
+ case lang_input_statement_enum:
+ break;
+
+ case lang_fill_statement_enum:
+ s->fill_statement.output_section =
+ output_section_statement->bfd_section;
+
+ fill = s->fill_statement.fill;
+ break;
+
+ case lang_assignment_statement_enum:
+ {
+ bfd_vma newdot = dot;
+ etree_type *tree = s->assignment_statement.exp;
+
+ expld.dataseg.relro = exp_seg_relro_none;
+
+ exp_fold_tree (tree,
+ output_section_statement->bfd_section,
+ &newdot);
+
+ ldlang_check_relro_region (s);
+
+ expld.dataseg.relro = exp_seg_relro_none;
+
+ /* This symbol may be relative to this section. */
+ if ((tree->type.node_class == etree_provided
+ || tree->type.node_class == etree_assign)
+ && (tree->assign.dst [0] != '.'
+ || tree->assign.dst [1] != '\0'))
+ output_section_statement->update_dot = 1;
+
+ if (!output_section_statement->ignored)
+ {
+ if (output_section_statement == abs_output_section)
+ {
+ /* If we don't have an output section, then just adjust
+ the default memory address. */
+ lang_memory_region_lookup (DEFAULT_MEMORY_REGION,
+ false)->current = newdot;
+ }
+ else if (newdot != dot)
+ {
+ /* Insert a pad after this statement. We can't
+ put the pad before when relaxing, in case the
+ assignment references dot. */
+ insert_pad (&s->header.next, fill, TO_SIZE (newdot - dot),
+ output_section_statement->bfd_section, dot);
+
+ /* Don't neuter the pad below when relaxing. */
+ s = s->header.next;
+
+ /* If dot is advanced, this implies that the section
+ should have space allocated to it, unless the
+ user has explicitly stated that the section
+ should not be allocated. */
+ if (output_section_statement->sectype != noalloc_section
+ && (output_section_statement->sectype != noload_section
+ || (bfd_get_flavour (link_info.output_bfd)
+ == bfd_target_elf_flavour)))
+ output_section_statement->bfd_section->flags |= SEC_ALLOC;
+ }
+ dot = newdot;
+ }
+ }
+ break;
+
+ case lang_padding_statement_enum:
+ /* If this is the first time lang_size_sections is called,
+ we won't have any padding statements. If this is the
+ second or later passes when relaxing, we should allow
+ padding to shrink. If padding is needed on this pass, it
+ will be added back in. */
+ s->padding_statement.size = 0;
+
+ /* Make sure output_offset is valid. If relaxation shrinks
+ the section and this pad isn't needed, it's possible to
+ have output_offset larger than the final size of the
+ section. bfd_set_section_contents will complain even for
+ a pad size of zero. */
+ s->padding_statement.output_offset
+ = dot - output_section_statement->bfd_section->vma;
+ break;
+
+ case lang_group_statement_enum:
+ dot = lang_size_sections_1 (&s->group_statement.children.head,
+ output_section_statement,
+ fill, dot, relax, check_regions);
+ break;
+
+ case lang_insert_statement_enum:
+ break;
+
+ /* We can only get here when relaxing is turned on. */
+ case lang_address_statement_enum:
+ break;
+
+ default:
+ FAIL ();
+ break;
+ }
+
+ /* If an input section doesn't fit in the current output
+ section, remove it from the list. Handle the case where we
+ have to remove an input_section statement here: there is a
+ special case to remove the first element of the list. */
+ if (link_info.non_contiguous_regions && removed)
+ {
+ /* If we removed the first element during the previous
+ iteration, override the loop assignment of prev_s. */
+ if (removed_prev_s)
+ prev_s = NULL;
+
+ if (prev_s)
+ {
+ /* If there was a real previous input section, just skip
+ the current one. */
+ prev_s->header.next=s->header.next;
+ s = prev_s;
+ removed_prev_s = false;
+ }
+ else
+ {
+ /* Remove the first input section of the list. */
+ *prev = s->header.next;
+ removed_prev_s = true;
+ }
+
+ /* Move to next element, unless we removed the head of the
+ list. */
+ if (!removed_prev_s)
+ prev = &s->header.next;
+ }
+ else
+ {
+ prev = &s->header.next;
+ removed_prev_s = false;
+ }
+ }
+ return dot;
+}
+
+/* Callback routine that is used in _bfd_elf_map_sections_to_segments.
+ The BFD library has set NEW_SEGMENT to TRUE iff it thinks that
+ CURRENT_SECTION and PREVIOUS_SECTION ought to be placed into different
+ segments. We are allowed an opportunity to override this decision. */
+
+bool
+ldlang_override_segment_assignment (struct bfd_link_info *info ATTRIBUTE_UNUSED,
+ bfd *abfd ATTRIBUTE_UNUSED,
+ asection *current_section,
+ asection *previous_section,
+ bool new_segment)
+{
+ lang_output_section_statement_type *cur;
+ lang_output_section_statement_type *prev;
+
+ /* The checks below are only necessary when the BFD library has decided
+ that the two sections ought to be placed into the same segment. */
+ if (new_segment)
+ return true;
+
+ /* Paranoia checks. */
+ if (current_section == NULL || previous_section == NULL)
+ return new_segment;
+
+ /* If this flag is set, the target never wants code and non-code
+ sections comingled in the same segment. */
+ if (config.separate_code
+ && ((current_section->flags ^ previous_section->flags) & SEC_CODE))
+ return true;
+
+ /* Find the memory regions associated with the two sections.
+ We call lang_output_section_find() here rather than scanning the list
+ of output sections looking for a matching section pointer because if
+ we have a large number of sections then a hash lookup is faster. */
+ cur = lang_output_section_find (current_section->name);
+ prev = lang_output_section_find (previous_section->name);
+
+ /* More paranoia. */
+ if (cur == NULL || prev == NULL)
+ return new_segment;
+
+ /* If the regions are different then force the sections to live in
+ different segments. See the email thread starting at the following
+ URL for the reasons why this is necessary:
+ http://sourceware.org/ml/binutils/2007-02/msg00216.html */
+ return cur->region != prev->region;
+}
+
+void
+one_lang_size_sections_pass (bool *relax, bool check_regions)
+{
+ lang_statement_iteration++;
+ if (expld.phase != lang_mark_phase_enum)
+ lang_sizing_iteration++;
+ lang_size_sections_1 (&statement_list.head, abs_output_section,
+ 0, 0, relax, check_regions);
+}
+
+static bool
+lang_size_segment (void)
+{
+ /* If XXX_SEGMENT_ALIGN XXX_SEGMENT_END pair was seen, check whether
+ a page could be saved in the data segment. */
+ seg_align_type *seg = &expld.dataseg;
+ bfd_vma first, last;
+
+ first = -seg->base & (seg->commonpagesize - 1);
+ last = seg->end & (seg->commonpagesize - 1);
+ if (first && last
+ && ((seg->base & ~(seg->commonpagesize - 1))
+ != (seg->end & ~(seg->commonpagesize - 1)))
+ && first + last <= seg->commonpagesize)
+ {
+ seg->phase = exp_seg_adjust;
+ return true;
+ }
+
+ seg->phase = exp_seg_done;
+ return false;
+}
+
+static bfd_vma
+lang_size_relro_segment_1 (void)
+{
+ seg_align_type *seg = &expld.dataseg;
+ bfd_vma relro_end, desired_end;
+ asection *sec;
+
+ /* Compute the expected PT_GNU_RELRO/PT_LOAD segment end. */
+ relro_end = (seg->relro_end + seg->relropagesize - 1) & -seg->relropagesize;
+
+ /* Adjust by the offset arg of XXX_SEGMENT_RELRO_END. */
+ desired_end = relro_end - seg->relro_offset;
+
+ /* For sections in the relro segment.. */
+ for (sec = link_info.output_bfd->section_last; sec; sec = sec->prev)
+ if ((sec->flags & SEC_ALLOC) != 0
+ && sec->vma >= seg->base
+ && sec->vma < seg->relro_end - seg->relro_offset)
+ {
+ /* Where do we want to put this section so that it ends as
+ desired? */
+ bfd_vma start, end, bump;
+
+ end = start = sec->vma;
+ if (!IS_TBSS (sec))
+ end += TO_ADDR (sec->size);
+ bump = desired_end - end;
+ /* We'd like to increase START by BUMP, but we must heed
+ alignment so the increase might be less than optimum. */
+ start += bump;
+ start &= ~(((bfd_vma) 1 << sec->alignment_power) - 1);
+ /* This is now the desired end for the previous section. */
+ desired_end = start;
+ }
+
+ seg->phase = exp_seg_relro_adjust;
+ ASSERT (desired_end >= seg->base);
+ seg->base = desired_end;
+ return relro_end;
+}
+
+static bool
+lang_size_relro_segment (bool *relax, bool check_regions)
+{
+ bool do_reset = false;
+
+ if (link_info.relro && expld.dataseg.relro_end)
+ {
+ bfd_vma data_initial_base = expld.dataseg.base;
+ bfd_vma data_relro_end = lang_size_relro_segment_1 ();
+
+ lang_reset_memory_regions ();
+ one_lang_size_sections_pass (relax, check_regions);
+
+ /* Assignments to dot, or to output section address in a user
+ script have increased padding over the original. Revert. */
+ if (expld.dataseg.relro_end > data_relro_end)
+ {
+ expld.dataseg.base = data_initial_base;
+ do_reset = true;
+ }
+ }
+ else if (lang_size_segment ())
+ do_reset = true;
+
+ return do_reset;
+}
+
+void
+lang_size_sections (bool *relax, bool check_regions)
+{
+ expld.phase = lang_allocating_phase_enum;
+ expld.dataseg.phase = exp_seg_none;
+
+ one_lang_size_sections_pass (relax, check_regions);
+
+ if (expld.dataseg.phase != exp_seg_end_seen)
+ expld.dataseg.phase = exp_seg_done;
+
+ if (expld.dataseg.phase == exp_seg_end_seen)
+ {
+ bool do_reset
+ = lang_size_relro_segment (relax, check_regions);
+
+ if (do_reset)
+ {
+ lang_reset_memory_regions ();
+ one_lang_size_sections_pass (relax, check_regions);
+ }
+
+ if (link_info.relro && expld.dataseg.relro_end)
+ {
+ link_info.relro_start = expld.dataseg.base;
+ link_info.relro_end = expld.dataseg.relro_end;
+ }
+ }
+}
+
+static lang_output_section_statement_type *current_section;
+static lang_assignment_statement_type *current_assign;
+static bool prefer_next_section;
+
+/* Worker function for lang_do_assignments. Recursiveness goes here. */
+
+static bfd_vma
+lang_do_assignments_1 (lang_statement_union_type *s,
+ lang_output_section_statement_type *current_os,
+ fill_type *fill,
+ bfd_vma dot,
+ bool *found_end)
+{
+ for (; s != NULL; s = s->header.next)
+ {
+ switch (s->header.type)
+ {
+ case lang_constructors_statement_enum:
+ dot = lang_do_assignments_1 (constructor_list.head,
+ current_os, fill, dot, found_end);
+ break;
+
+ case lang_output_section_statement_enum:
+ {
+ lang_output_section_statement_type *os;
+ bfd_vma newdot;
+
+ os = &(s->output_section_statement);
+ os->after_end = *found_end;
+ init_opb (os->bfd_section);
+ newdot = dot;
+ if (os->bfd_section != NULL)
+ {
+ if (!os->ignored && (os->bfd_section->flags & SEC_ALLOC) != 0)
+ {
+ current_section = os;
+ prefer_next_section = false;
+ }
+ newdot = os->bfd_section->vma;
+ }
+ newdot = lang_do_assignments_1 (os->children.head,
+ os, os->fill, newdot, found_end);
+ if (!os->ignored)
+ {
+ if (os->bfd_section != NULL)
+ {
+ newdot = os->bfd_section->vma;
+
+ /* .tbss sections effectively have zero size. */
+ if (!IS_TBSS (os->bfd_section)
+ || bfd_link_relocatable (&link_info))
+ newdot += TO_ADDR (os->bfd_section->size);
+
+ if (os->update_dot_tree != NULL)
+ exp_fold_tree (os->update_dot_tree,
+ bfd_abs_section_ptr, &newdot);
+ }
+ dot = newdot;
+ }
+ }
+ break;
+
+ case lang_wild_statement_enum:
+
+ dot = lang_do_assignments_1 (s->wild_statement.children.head,
+ current_os, fill, dot, found_end);
+ break;
+
+ case lang_object_symbols_statement_enum:
+ case lang_output_statement_enum:
+ case lang_target_statement_enum:
+ break;
+
+ case lang_data_statement_enum:
+ exp_fold_tree (s->data_statement.exp, bfd_abs_section_ptr, &dot);
+ if (expld.result.valid_p)
+ {
+ s->data_statement.value = expld.result.value;
+ if (expld.result.section != NULL)
+ s->data_statement.value += expld.result.section->vma;
+ }
+ else if (expld.phase == lang_final_phase_enum)
+ einfo (_("%F%P: invalid data statement\n"));
+ {
+ unsigned int size;
+ switch (s->data_statement.type)
+ {
+ default:
+ abort ();
+ case QUAD:
+ case SQUAD:
+ size = QUAD_SIZE;
+ break;
+ case LONG:
+ size = LONG_SIZE;
+ break;
+ case SHORT:
+ size = SHORT_SIZE;
+ break;
+ case BYTE:
+ size = BYTE_SIZE;
+ break;
+ }
+ if (size < TO_SIZE ((unsigned) 1))
+ size = TO_SIZE ((unsigned) 1);
+ dot += TO_ADDR (size);
+ }
+ break;
+
+ case lang_reloc_statement_enum:
+ exp_fold_tree (s->reloc_statement.addend_exp,
+ bfd_abs_section_ptr, &dot);
+ if (expld.result.valid_p)
+ s->reloc_statement.addend_value = expld.result.value;
+ else if (expld.phase == lang_final_phase_enum)
+ einfo (_("%F%P: invalid reloc statement\n"));
+ dot += TO_ADDR (bfd_get_reloc_size (s->reloc_statement.howto));
+ break;
+
+ case lang_input_section_enum:
+ {
+ asection *in = s->input_section.section;
+
+ if ((in->flags & SEC_EXCLUDE) == 0)
+ dot += TO_ADDR (in->size);
+ }
+ break;
+
+ case lang_input_statement_enum:
+ break;
+
+ case lang_fill_statement_enum:
+ fill = s->fill_statement.fill;
+ break;
+
+ case lang_assignment_statement_enum:
+ current_assign = &s->assignment_statement;
+ if (current_assign->exp->type.node_class != etree_assert)
+ {
+ const char *p = current_assign->exp->assign.dst;
+
+ if (current_os == abs_output_section && p[0] == '.' && p[1] == 0)
+ prefer_next_section = true;
+
+ while (*p == '_')
+ ++p;
+ if (strcmp (p, "end") == 0)
+ *found_end = true;
+ }
+ exp_fold_tree (s->assignment_statement.exp,
+ (current_os->bfd_section != NULL
+ ? current_os->bfd_section : bfd_und_section_ptr),
+ &dot);
+ break;
+
+ case lang_padding_statement_enum:
+ dot += TO_ADDR (s->padding_statement.size);
+ break;
+
+ case lang_group_statement_enum:
+ dot = lang_do_assignments_1 (s->group_statement.children.head,
+ current_os, fill, dot, found_end);
+ break;
+
+ case lang_insert_statement_enum:
+ break;
+
+ case lang_address_statement_enum:
+ break;
+
+ default:
+ FAIL ();
+ break;
+ }
+ }
+ return dot;
+}
+
+void
+lang_do_assignments (lang_phase_type phase)
+{
+ bool found_end = false;
+
+ current_section = NULL;
+ prefer_next_section = false;
+ expld.phase = phase;
+ lang_statement_iteration++;
+ lang_do_assignments_1 (statement_list.head,
+ abs_output_section, NULL, 0, &found_end);
+}
+
+/* For an assignment statement outside of an output section statement,
+ choose the best of neighbouring output sections to use for values
+ of "dot". */
+
+asection *
+section_for_dot (void)
+{
+ asection *s;
+
+ /* Assignments belong to the previous output section, unless there
+ has been an assignment to "dot", in which case following
+ assignments belong to the next output section. (The assumption
+ is that an assignment to "dot" is setting up the address for the
+ next output section.) Except that past the assignment to "_end"
+ we always associate with the previous section. This exception is
+ for targets like SH that define an alloc .stack or other
+ weirdness after non-alloc sections. */
+ if (current_section == NULL || prefer_next_section)
+ {
+ lang_statement_union_type *stmt;
+ lang_output_section_statement_type *os;
+
+ for (stmt = (lang_statement_union_type *) current_assign;
+ stmt != NULL;
+ stmt = stmt->header.next)
+ if (stmt->header.type == lang_output_section_statement_enum)
+ break;
+
+ os = stmt ? &stmt->output_section_statement : NULL;
+ while (os != NULL
+ && !os->after_end
+ && (os->bfd_section == NULL
+ || (os->bfd_section->flags & SEC_EXCLUDE) != 0
+ || bfd_section_removed_from_list (link_info.output_bfd,
+ os->bfd_section)))
+ os = os->next;
+
+ if (current_section == NULL || os == NULL || !os->after_end)
+ {
+ if (os != NULL)
+ s = os->bfd_section;
+ else
+ s = link_info.output_bfd->section_last;
+ while (s != NULL
+ && ((s->flags & SEC_ALLOC) == 0
+ || (s->flags & SEC_THREAD_LOCAL) != 0))
+ s = s->prev;
+ if (s != NULL)
+ return s;
+
+ return bfd_abs_section_ptr;
+ }
+ }
+
+ s = current_section->bfd_section;
+
+ /* The section may have been stripped. */
+ while (s != NULL
+ && ((s->flags & SEC_EXCLUDE) != 0
+ || (s->flags & SEC_ALLOC) == 0
+ || (s->flags & SEC_THREAD_LOCAL) != 0
+ || bfd_section_removed_from_list (link_info.output_bfd, s)))
+ s = s->prev;
+ if (s == NULL)
+ s = link_info.output_bfd->sections;
+ while (s != NULL
+ && ((s->flags & SEC_ALLOC) == 0
+ || (s->flags & SEC_THREAD_LOCAL) != 0))
+ s = s->next;
+ if (s != NULL)
+ return s;
+
+ return bfd_abs_section_ptr;
+}
+
+/* Array of __start/__stop/.startof./.sizeof/ symbols. */
+
+static struct bfd_link_hash_entry **start_stop_syms;
+static size_t start_stop_count = 0;
+static size_t start_stop_alloc = 0;
+
+/* Give start/stop SYMBOL for SEC a preliminary definition, and add it
+ to start_stop_syms. */
+
+static void
+lang_define_start_stop (const char *symbol, asection *sec)
+{
+ struct bfd_link_hash_entry *h;
+
+ h = bfd_define_start_stop (link_info.output_bfd, &link_info, symbol, sec);
+ if (h != NULL)
+ {
+ if (start_stop_count == start_stop_alloc)
+ {
+ start_stop_alloc = 2 * start_stop_alloc + 10;
+ start_stop_syms
+ = xrealloc (start_stop_syms,
+ start_stop_alloc * sizeof (*start_stop_syms));
+ }
+ start_stop_syms[start_stop_count++] = h;
+ }
+}
+
+/* Check for input sections whose names match references to
+ __start_SECNAME or __stop_SECNAME symbols. Give the symbols
+ preliminary definitions. */
+
+static void
+lang_init_start_stop (void)
+{
+ bfd *abfd;
+ asection *s;
+ char leading_char = bfd_get_symbol_leading_char (link_info.output_bfd);
+
+ for (abfd = link_info.input_bfds; abfd != NULL; abfd = abfd->link.next)
+ for (s = abfd->sections; s != NULL; s = s->next)
+ {
+ const char *ps;
+ const char *secname = s->name;
+
+ for (ps = secname; *ps != '\0'; ps++)
+ if (!ISALNUM ((unsigned char) *ps) && *ps != '_')
+ break;
+ if (*ps == '\0')
+ {
+ char *symbol = (char *) xmalloc (10 + strlen (secname));
+
+ symbol[0] = leading_char;
+ sprintf (symbol + (leading_char != 0), "__start_%s", secname);
+ lang_define_start_stop (symbol, s);
+
+ symbol[1] = leading_char;
+ memcpy (symbol + 1 + (leading_char != 0), "__stop", 6);
+ lang_define_start_stop (symbol + 1, s);
+
+ free (symbol);
+ }
+ }
+}
+
+/* Iterate over start_stop_syms. */
+
+static void
+foreach_start_stop (void (*func) (struct bfd_link_hash_entry *))
+{
+ size_t i;
+
+ for (i = 0; i < start_stop_count; ++i)
+ func (start_stop_syms[i]);
+}
+
+/* __start and __stop symbols are only supposed to be defined by the
+ linker for orphan sections, but we now extend that to sections that
+ map to an output section of the same name. The symbols were
+ defined early for --gc-sections, before we mapped input to output
+ sections, so undo those that don't satisfy this rule. */
+
+static void
+undef_start_stop (struct bfd_link_hash_entry *h)
+{
+ if (h->ldscript_def)
+ return;
+
+ if (h->u.def.section->output_section == NULL
+ || h->u.def.section->output_section->owner != link_info.output_bfd
+ || strcmp (h->u.def.section->name,
+ h->u.def.section->output_section->name) != 0)
+ {
+ asection *sec = bfd_get_section_by_name (link_info.output_bfd,
+ h->u.def.section->name);
+ if (sec != NULL)
+ {
+ /* When there are more than one input sections with the same
+ section name, SECNAME, linker picks the first one to define
+ __start_SECNAME and __stop_SECNAME symbols. When the first
+ input section is removed by comdat group, we need to check
+ if there is still an output section with section name
+ SECNAME. */
+ asection *i;
+ for (i = sec->map_head.s; i != NULL; i = i->map_head.s)
+ if (strcmp (h->u.def.section->name, i->name) == 0)
+ {
+ h->u.def.section = i;
+ return;
+ }
+ }
+ h->type = bfd_link_hash_undefined;
+ h->u.undef.abfd = NULL;
+ if (is_elf_hash_table (link_info.hash))
+ {
+ const struct elf_backend_data *bed;
+ struct elf_link_hash_entry *eh = (struct elf_link_hash_entry *) h;
+ unsigned int was_forced = eh->forced_local;
+
+ bed = get_elf_backend_data (link_info.output_bfd);
+ (*bed->elf_backend_hide_symbol) (&link_info, eh, true);
+ if (!eh->ref_regular_nonweak)
+ h->type = bfd_link_hash_undefweak;
+ eh->def_regular = 0;
+ eh->forced_local = was_forced;
+ }
+ }
+}
+
+static void
+lang_undef_start_stop (void)
+{
+ foreach_start_stop (undef_start_stop);
+}
+
+/* Check for output sections whose names match references to
+ .startof.SECNAME or .sizeof.SECNAME symbols. Give the symbols
+ preliminary definitions. */
+
+static void
+lang_init_startof_sizeof (void)
+{
+ asection *s;
+
+ for (s = link_info.output_bfd->sections; s != NULL; s = s->next)
+ {
+ const char *secname = s->name;
+ char *symbol = (char *) xmalloc (10 + strlen (secname));
+
+ sprintf (symbol, ".startof.%s", secname);
+ lang_define_start_stop (symbol, s);
+
+ memcpy (symbol + 1, ".size", 5);
+ lang_define_start_stop (symbol + 1, s);
+ free (symbol);
+ }
+}
+
+/* Set .startof., .sizeof., __start and __stop symbols final values. */
+
+static void
+set_start_stop (struct bfd_link_hash_entry *h)
+{
+ if (h->ldscript_def
+ || h->type != bfd_link_hash_defined)
+ return;
+
+ if (h->root.string[0] == '.')
+ {
+ /* .startof. or .sizeof. symbol.
+ .startof. already has final value. */
+ if (h->root.string[2] == 'i')
+ {
+ /* .sizeof. */
+ h->u.def.value = TO_ADDR (h->u.def.section->size);
+ h->u.def.section = bfd_abs_section_ptr;
+ }
+ }
+ else
+ {
+ /* __start or __stop symbol. */
+ int has_lead = bfd_get_symbol_leading_char (link_info.output_bfd) != 0;
+
+ h->u.def.section = h->u.def.section->output_section;
+ if (h->root.string[4 + has_lead] == 'o')
+ {
+ /* __stop_ */
+ h->u.def.value = TO_ADDR (h->u.def.section->size);
+ }
+ }
+}
+
+static void
+lang_finalize_start_stop (void)
+{
+ foreach_start_stop (set_start_stop);
+}
+
+static void
+lang_symbol_tweaks (void)
+{
+ /* Give initial values for __start and __stop symbols, so that ELF
+ gc_sections will keep sections referenced by these symbols. Must
+ be done before lang_do_assignments. */
+ if (config.build_constructors)
+ lang_init_start_stop ();
+
+ /* Make __ehdr_start hidden, and set def_regular even though it is
+ likely undefined at this stage. For lang_check_relocs. */
+ if (is_elf_hash_table (link_info.hash)
+ && !bfd_link_relocatable (&link_info))
+ {
+ struct elf_link_hash_entry *h = (struct elf_link_hash_entry *)
+ bfd_link_hash_lookup (link_info.hash, "__ehdr_start",
+ false, false, true);
+
+ /* Only adjust the export class if the symbol was referenced
+ and not defined, otherwise leave it alone. */
+ if (h != NULL
+ && (h->root.type == bfd_link_hash_new
+ || h->root.type == bfd_link_hash_undefined
+ || h->root.type == bfd_link_hash_undefweak
+ || h->root.type == bfd_link_hash_common))
+ {
+ const struct elf_backend_data *bed;
+ bed = get_elf_backend_data (link_info.output_bfd);
+ (*bed->elf_backend_hide_symbol) (&link_info, h, true);
+ if (ELF_ST_VISIBILITY (h->other) != STV_INTERNAL)
+ h->other = (h->other & ~ELF_ST_VISIBILITY (-1)) | STV_HIDDEN;
+ h->def_regular = 1;
+ h->root.linker_def = 1;
+ h->root.rel_from_abs = 1;
+ }
+ }
+}
+
+static void
+lang_end (void)
+{
+ struct bfd_link_hash_entry *h;
+ bool warn;
+
+ if ((bfd_link_relocatable (&link_info) && !link_info.gc_sections)
+ || bfd_link_dll (&link_info))
+ warn = entry_from_cmdline;
+ else
+ warn = true;
+
+ /* Force the user to specify a root when generating a relocatable with
+ --gc-sections, unless --gc-keep-exported was also given. */
+ if (bfd_link_relocatable (&link_info)
+ && link_info.gc_sections
+ && !link_info.gc_keep_exported)
+ {
+ struct bfd_sym_chain *sym;
+
+ for (sym = link_info.gc_sym_list; sym != NULL; sym = sym->next)
+ {
+ h = bfd_link_hash_lookup (link_info.hash, sym->name,
+ false, false, false);
+ if (h != NULL
+ && (h->type == bfd_link_hash_defined
+ || h->type == bfd_link_hash_defweak)
+ && !bfd_is_const_section (h->u.def.section))
+ break;
+ }
+ if (!sym)
+ einfo (_("%F%P: --gc-sections requires a defined symbol root "
+ "specified by -e or -u\n"));
+ }
+
+ if (entry_symbol.name == NULL)
+ {
+ /* No entry has been specified. Look for the default entry, but
+ don't warn if we don't find it. */
+ entry_symbol.name = entry_symbol_default;
+ warn = false;
+ }
+
+ h = bfd_link_hash_lookup (link_info.hash, entry_symbol.name,
+ false, false, true);
+ if (h != NULL
+ && (h->type == bfd_link_hash_defined
+ || h->type == bfd_link_hash_defweak)
+ && h->u.def.section->output_section != NULL)
+ {
+ bfd_vma val;
+
+ val = (h->u.def.value
+ + bfd_section_vma (h->u.def.section->output_section)
+ + h->u.def.section->output_offset);
+ if (!bfd_set_start_address (link_info.output_bfd, val))
+ einfo (_("%F%P: %s: can't set start address\n"), entry_symbol.name);
+ }
+ else
+ {
+ bfd_vma val;
+ const char *send;
+
+ /* We couldn't find the entry symbol. Try parsing it as a
+ number. */
+ val = bfd_scan_vma (entry_symbol.name, &send, 0);
+ if (*send == '\0')
+ {
+ if (!bfd_set_start_address (link_info.output_bfd, val))
+ einfo (_("%F%P: can't set start address\n"));
+ }
+ /* BZ 2004952: Only use the start of the entry section for executables. */
+ else if bfd_link_executable (&link_info)
+ {
+ asection *ts;
+
+ /* Can't find the entry symbol, and it's not a number. Use
+ the first address in the text section. */
+ ts = bfd_get_section_by_name (link_info.output_bfd, entry_section);
+ if (ts != NULL)
+ {
+ if (warn)
+ einfo (_("%P: warning: cannot find entry symbol %s;"
+ " defaulting to %V\n"),
+ entry_symbol.name,
+ bfd_section_vma (ts));
+ if (!bfd_set_start_address (link_info.output_bfd,
+ bfd_section_vma (ts)))
+ einfo (_("%F%P: can't set start address\n"));
+ }
+ else
+ {
+ if (warn)
+ einfo (_("%P: warning: cannot find entry symbol %s;"
+ " not setting start address\n"),
+ entry_symbol.name);
+ }
+ }
+ else
+ {
+ if (warn)
+ einfo (_("%P: warning: cannot find entry symbol %s;"
+ " not setting start address\n"),
+ entry_symbol.name);
+ }
+ }
+}
+
+/* This is a small function used when we want to ignore errors from
+ BFD. */
+
+static void
+ignore_bfd_errors (const char *fmt ATTRIBUTE_UNUSED,
+ va_list ap ATTRIBUTE_UNUSED)
+{
+ /* Don't do anything. */
+}
+
+/* Check that the architecture of all the input files is compatible
+ with the output file. Also call the backend to let it do any
+ other checking that is needed. */
+
+static void
+lang_check (void)
+{
+ lang_input_statement_type *file;
+ bfd *input_bfd;
+ const bfd_arch_info_type *compatible;
+
+ for (file = (void *) file_chain.head;
+ file != NULL;
+ file = file->next)
+ {
+#if BFD_SUPPORTS_PLUGINS
+ /* Don't check format of files claimed by plugin. */
+ if (file->flags.claimed)
+ continue;
+#endif /* BFD_SUPPORTS_PLUGINS */
+ input_bfd = file->the_bfd;
+ compatible
+ = bfd_arch_get_compatible (input_bfd, link_info.output_bfd,
+ command_line.accept_unknown_input_arch);
+
+ /* In general it is not possible to perform a relocatable
+ link between differing object formats when the input
+ file has relocations, because the relocations in the
+ input format may not have equivalent representations in
+ the output format (and besides BFD does not translate
+ relocs for other link purposes than a final link). */
+ if (!file->flags.just_syms
+ && (bfd_link_relocatable (&link_info)
+ || link_info.emitrelocations)
+ && (compatible == NULL
+ || (bfd_get_flavour (input_bfd)
+ != bfd_get_flavour (link_info.output_bfd)))
+ && (bfd_get_file_flags (input_bfd) & HAS_RELOC) != 0)
+ {
+ einfo (_("%F%P: relocatable linking with relocations from"
+ " format %s (%pB) to format %s (%pB) is not supported\n"),
+ bfd_get_target (input_bfd), input_bfd,
+ bfd_get_target (link_info.output_bfd), link_info.output_bfd);
+ /* einfo with %F exits. */
+ }
+
+ if (compatible == NULL)
+ {
+ if (command_line.warn_mismatch)
+ einfo (_("%X%P: %s architecture of input file `%pB'"
+ " is incompatible with %s output\n"),
+ bfd_printable_name (input_bfd), input_bfd,
+ bfd_printable_name (link_info.output_bfd));
+ }
+
+ /* If the input bfd has no contents, it shouldn't set the
+ private data of the output bfd. */
+ else if (!file->flags.just_syms
+ && ((input_bfd->flags & DYNAMIC) != 0
+ || bfd_count_sections (input_bfd) != 0))
+ {
+ bfd_error_handler_type pfn = NULL;
+
+ /* If we aren't supposed to warn about mismatched input
+ files, temporarily set the BFD error handler to a
+ function which will do nothing. We still want to call
+ bfd_merge_private_bfd_data, since it may set up
+ information which is needed in the output file. */
+ if (!command_line.warn_mismatch)
+ pfn = bfd_set_error_handler (ignore_bfd_errors);
+ if (!bfd_merge_private_bfd_data (input_bfd, &link_info))
+ {
+ if (command_line.warn_mismatch)
+ einfo (_("%X%P: failed to merge target specific data"
+ " of file %pB\n"), input_bfd);
+ }
+ if (!command_line.warn_mismatch)
+ bfd_set_error_handler (pfn);
+ }
+ }
+}
+
+/* Look through all the global common symbols and attach them to the
+ correct section. The -sort-common command line switch may be used
+ to roughly sort the entries by alignment. */
+
+static void
+lang_common (void)
+{
+ if (link_info.inhibit_common_definition)
+ return;
+ if (bfd_link_relocatable (&link_info)
+ && !command_line.force_common_definition)
+ return;
+
+ if (!config.sort_common)
+ bfd_link_hash_traverse (link_info.hash, lang_one_common, NULL);
+ else
+ {
+ unsigned int power;
+
+ if (config.sort_common == sort_descending)
+ {
+ for (power = 4; power > 0; power--)
+ bfd_link_hash_traverse (link_info.hash, lang_one_common, &power);
+
+ power = 0;
+ bfd_link_hash_traverse (link_info.hash, lang_one_common, &power);
+ }
+ else
+ {
+ for (power = 0; power <= 4; power++)
+ bfd_link_hash_traverse (link_info.hash, lang_one_common, &power);
+
+ power = (unsigned int) -1;
+ bfd_link_hash_traverse (link_info.hash, lang_one_common, &power);
+ }
+ }
+}
+
+/* Place one common symbol in the correct section. */
+
+static bool
+lang_one_common (struct bfd_link_hash_entry *h, void *info)
+{
+ unsigned int power_of_two;
+ bfd_vma size;
+ asection *section;
+
+ if (h->type != bfd_link_hash_common)
+ return true;
+
+ size = h->u.c.size;
+ power_of_two = h->u.c.p->alignment_power;
+
+ if (config.sort_common == sort_descending
+ && power_of_two < *(unsigned int *) info)
+ return true;
+ else if (config.sort_common == sort_ascending
+ && power_of_two > *(unsigned int *) info)
+ return true;
+
+ section = h->u.c.p->section;
+ if (!bfd_define_common_symbol (link_info.output_bfd, &link_info, h))
+ einfo (_("%F%P: could not define common symbol `%pT': %E\n"),
+ h->root.string);
+
+ if (config.map_file != NULL)
+ {
+ static bool header_printed;
+ int len;
+ char *name;
+ char buf[50];
+
+ if (!header_printed)
+ {
+ minfo (_("\nAllocating common symbols\n"));
+ minfo (_("Common symbol size file\n\n"));
+ header_printed = true;
+ }
+
+ name = bfd_demangle (link_info.output_bfd, h->root.string,
+ DMGL_ANSI | DMGL_PARAMS);
+ if (name == NULL)
+ {
+ minfo ("%s", h->root.string);
+ len = strlen (h->root.string);
+ }
+ else
+ {
+ minfo ("%s", name);
+ len = strlen (name);
+ free (name);
+ }
+
+ if (len >= 19)
+ {
+ print_nl ();
+ len = 0;
+ }
+ while (len < 20)
+ {
+ print_space ();
+ ++len;
+ }
+
+ minfo ("0x");
+ if (size <= 0xffffffff)
+ sprintf (buf, "%lx", (unsigned long) size);
+ else
+ sprintf_vma (buf, size);
+ minfo ("%s", buf);
+ len = strlen (buf);
+
+ while (len < 16)
+ {
+ print_space ();
+ ++len;
+ }
+
+ minfo ("%pB\n", section->owner);
+ }
+
+ return true;
+}
+
+/* Handle a single orphan section S, placing the orphan into an appropriate
+ output section. The effects of the --orphan-handling command line
+ option are handled here. */
+
+static void
+ldlang_place_orphan (asection *s)
+{
+ if (config.orphan_handling == orphan_handling_discard)
+ {
+ lang_output_section_statement_type *os;
+ os = lang_output_section_statement_lookup (DISCARD_SECTION_NAME, 0, 1);
+ if (os->addr_tree == NULL
+ && (bfd_link_relocatable (&link_info)
+ || (s->flags & (SEC_LOAD | SEC_ALLOC)) == 0))
+ os->addr_tree = exp_intop (0);
+ lang_add_section (&os->children, s, NULL, NULL, os);
+ }
+ else
+ {
+ lang_output_section_statement_type *os;
+ const char *name = s->name;
+ int constraint = 0;
+
+ if (config.orphan_handling == orphan_handling_error)
+ einfo (_("%X%P: error: unplaced orphan section `%pA' from `%pB'\n"),
+ s, s->owner);
+
+ if (config.unique_orphan_sections || unique_section_p (s, NULL))
+ constraint = SPECIAL;
+
+ os = ldemul_place_orphan (s, name, constraint);
+ if (os == NULL)
+ {
+ os = lang_output_section_statement_lookup (name, constraint, 1);
+ if (os->addr_tree == NULL
+ && (bfd_link_relocatable (&link_info)
+ || (s->flags & (SEC_LOAD | SEC_ALLOC)) == 0))
+ os->addr_tree = exp_intop (0);
+ lang_add_section (&os->children, s, NULL, NULL, os);
+ }
+
+ if (config.orphan_handling == orphan_handling_warn)
+ einfo (_("%P: warning: orphan section `%pA' from `%pB' being "
+ "placed in section `%s'\n"),
+ s, s->owner, os->name);
+ }
+}
+
+/* Run through the input files and ensure that every input section has
+ somewhere to go. If one is found without a destination then create
+ an input request and place it into the statement tree. */
+
+static void
+lang_place_orphans (void)
+{
+ LANG_FOR_EACH_INPUT_STATEMENT (file)
+ {
+ asection *s;
+
+ for (s = file->the_bfd->sections; s != NULL; s = s->next)
+ {
+ if (s->output_section == NULL)
+ {
+ /* This section of the file is not attached, root
+ around for a sensible place for it to go. */
+
+ if (file->flags.just_syms)
+ bfd_link_just_syms (file->the_bfd, s, &link_info);
+ else if (lang_discard_section_p (s))
+ s->output_section = bfd_abs_section_ptr;
+ else if (strcmp (s->name, "COMMON") == 0)
+ {
+ /* This is a lonely common section which must have
+ come from an archive. We attach to the section
+ with the wildcard. */
+ if (!bfd_link_relocatable (&link_info)
+ || command_line.force_common_definition)
+ {
+ if (default_common_section == NULL)
+ default_common_section
+ = lang_output_section_statement_lookup (".bss", 0, 1);
+ lang_add_section (&default_common_section->children, s,
+ NULL, NULL, default_common_section);
+ }
+ }
+ else
+ ldlang_place_orphan (s);
+ }
+ }
+ }
+}
+
+void
+lang_set_flags (lang_memory_region_type *ptr, const char *flags, int invert)
+{
+ flagword *ptr_flags;
+
+ ptr_flags = invert ? &ptr->not_flags : &ptr->flags;
+
+ while (*flags)
+ {
+ switch (*flags)
+ {
+ /* PR 17900: An exclamation mark in the attributes reverses
+ the sense of any of the attributes that follow. */
+ case '!':
+ invert = !invert;
+ ptr_flags = invert ? &ptr->not_flags : &ptr->flags;
+ break;
+
+ case 'A': case 'a':
+ *ptr_flags |= SEC_ALLOC;
+ break;
+
+ case 'R': case 'r':
+ *ptr_flags |= SEC_READONLY;
+ break;
+
+ case 'W': case 'w':
+ *ptr_flags |= SEC_DATA;
+ break;
+
+ case 'X': case 'x':
+ *ptr_flags |= SEC_CODE;
+ break;
+
+ case 'L': case 'l':
+ case 'I': case 'i':
+ *ptr_flags |= SEC_LOAD;
+ break;
+
+ default:
+ einfo (_("%F%P: invalid character %c (%d) in flags\n"),
+ *flags, *flags);
+ break;
+ }
+ flags++;
+ }
+}
+
+/* Call a function on each real input file. This function will be
+ called on an archive, but not on the elements. */
+
+void
+lang_for_each_input_file (void (*func) (lang_input_statement_type *))
+{
+ lang_input_statement_type *f;
+
+ for (f = (void *) input_file_chain.head;
+ f != NULL;
+ f = f->next_real_file)
+ if (f->flags.real)
+ func (f);
+}
+
+/* Call a function on each real file. The function will be called on
+ all the elements of an archive which are included in the link, but
+ will not be called on the archive file itself. */
+
+void
+lang_for_each_file (void (*func) (lang_input_statement_type *))
+{
+ LANG_FOR_EACH_INPUT_STATEMENT (f)
+ {
+ if (f->flags.real)
+ func (f);
+ }
+}
+
+void
+ldlang_add_file (lang_input_statement_type *entry)
+{
+ lang_statement_append (&file_chain, entry, &entry->next);
+
+ /* The BFD linker needs to have a list of all input BFDs involved in
+ a link. */
+ ASSERT (link_info.input_bfds_tail != &entry->the_bfd->link.next
+ && entry->the_bfd->link.next == NULL);
+ ASSERT (entry->the_bfd != link_info.output_bfd);
+
+ *link_info.input_bfds_tail = entry->the_bfd;
+ link_info.input_bfds_tail = &entry->the_bfd->link.next;
+ bfd_set_usrdata (entry->the_bfd, entry);
+ bfd_set_gp_size (entry->the_bfd, g_switch_value);
+
+ /* Look through the sections and check for any which should not be
+ included in the link. We need to do this now, so that we can
+ notice when the backend linker tries to report multiple
+ definition errors for symbols which are in sections we aren't
+ going to link. FIXME: It might be better to entirely ignore
+ symbols which are defined in sections which are going to be
+ discarded. This would require modifying the backend linker for
+ each backend which might set the SEC_LINK_ONCE flag. If we do
+ this, we should probably handle SEC_EXCLUDE in the same way. */
+
+ bfd_map_over_sections (entry->the_bfd, section_already_linked, entry);
+}
+
+void
+lang_add_output (const char *name, int from_script)
+{
+ /* Make -o on command line override OUTPUT in script. */
+ if (!had_output_filename || !from_script)
+ {
+ output_filename = name;
+ had_output_filename = true;
+ }
+}
+
+lang_output_section_statement_type *
+lang_enter_output_section_statement (const char *output_section_statement_name,
+ etree_type *address_exp,
+ enum section_type sectype,
+ etree_type *sectype_value,
+ etree_type *align,
+ etree_type *subalign,
+ etree_type *ebase,
+ int constraint,
+ int align_with_input)
+{
+ lang_output_section_statement_type *os;
+
+ os = lang_output_section_statement_lookup (output_section_statement_name,
+ constraint, 2);
+ current_section = os;
+
+ if (os->addr_tree == NULL)
+ {
+ os->addr_tree = address_exp;
+ }
+ os->sectype = sectype;
+ if (sectype == type_section || sectype == typed_readonly_section)
+ os->sectype_value = sectype_value;
+ else if (sectype == noload_section)
+ os->flags = SEC_NEVER_LOAD;
+ else
+ os->flags = SEC_NO_FLAGS;
+ os->block_value = 1;
+
+ /* Make next things chain into subchain of this. */
+ push_stat_ptr (&os->children);
+
+ os->align_lma_with_input = align_with_input == ALIGN_WITH_INPUT;
+ if (os->align_lma_with_input && align != NULL)
+ einfo (_("%F%P:%pS: error: align with input and explicit align specified\n"),
+ NULL);
+
+ os->subsection_alignment = subalign;
+ os->section_alignment = align;
+
+ os->load_base = ebase;
+ return os;
+}
+
+void
+lang_final (void)
+{
+ lang_output_statement_type *new_stmt;
+
+ new_stmt = new_stat (lang_output_statement, stat_ptr);
+ new_stmt->name = output_filename;
+}
+
+/* Reset the current counters in the regions. */
+
+void
+lang_reset_memory_regions (void)
+{
+ lang_memory_region_type *p = lang_memory_region_list;
+ asection *o;
+ lang_output_section_statement_type *os;
+
+ for (p = lang_memory_region_list; p != NULL; p = p->next)
+ {
+ p->current = p->origin;
+ p->last_os = NULL;
+ }
+
+ for (os = (void *) lang_os_list.head;
+ os != NULL;
+ os = os->next)
+ {
+ os->processed_vma = false;
+ os->processed_lma = false;
+ }
+
+ for (o = link_info.output_bfd->sections; o != NULL; o = o->next)
+ {
+ /* Save the last size for possible use by bfd_relax_section. */
+ o->rawsize = o->size;
+ if (!(o->flags & SEC_FIXED_SIZE))
+ o->size = 0;
+ }
+}
+
+/* Worker for lang_gc_sections_1. */
+
+static void
+gc_section_callback (lang_wild_statement_type *ptr,
+ struct wildcard_list *sec ATTRIBUTE_UNUSED,
+ asection *section,
+ lang_input_statement_type *file ATTRIBUTE_UNUSED,
+ void *data ATTRIBUTE_UNUSED)
+{
+ /* If the wild pattern was marked KEEP, the member sections
+ should be as well. */
+ if (ptr->keep_sections)
+ section->flags |= SEC_KEEP;
+}
+
+/* Iterate over sections marking them against GC. */
+
+static void
+lang_gc_sections_1 (lang_statement_union_type *s)
+{
+ for (; s != NULL; s = s->header.next)
+ {
+ switch (s->header.type)
+ {
+ case lang_wild_statement_enum:
+ walk_wild (&s->wild_statement, gc_section_callback, NULL);
+ break;
+ case lang_constructors_statement_enum:
+ lang_gc_sections_1 (constructor_list.head);
+ break;
+ case lang_output_section_statement_enum:
+ lang_gc_sections_1 (s->output_section_statement.children.head);
+ break;
+ case lang_group_statement_enum:
+ lang_gc_sections_1 (s->group_statement.children.head);
+ break;
+ default:
+ break;
+ }
+ }
+}
+
+static void
+lang_gc_sections (void)
+{
+ /* Keep all sections so marked in the link script. */
+ lang_gc_sections_1 (statement_list.head);
+
+ /* SEC_EXCLUDE is ignored when doing a relocatable link, except in
+ the special case of .stabstr debug info. (See bfd/stabs.c)
+ Twiddle the flag here, to simplify later linker code. */
+ if (bfd_link_relocatable (&link_info))
+ {
+ LANG_FOR_EACH_INPUT_STATEMENT (f)
+ {
+ asection *sec;
+#if BFD_SUPPORTS_PLUGINS
+ if (f->flags.claimed)
+ continue;
+#endif
+ for (sec = f->the_bfd->sections; sec != NULL; sec = sec->next)
+ if ((sec->flags & SEC_DEBUGGING) == 0
+ || strcmp (sec->name, ".stabstr") != 0)
+ sec->flags &= ~SEC_EXCLUDE;
+ }
+ }
+
+ if (link_info.gc_sections)
+ bfd_gc_sections (link_info.output_bfd, &link_info);
+}
+
+/* Worker for lang_find_relro_sections_1. */
+
+static void
+find_relro_section_callback (lang_wild_statement_type *ptr ATTRIBUTE_UNUSED,
+ struct wildcard_list *sec ATTRIBUTE_UNUSED,
+ asection *section,
+ lang_input_statement_type *file ATTRIBUTE_UNUSED,
+ void *data)
+{
+ /* Discarded, excluded and ignored sections effectively have zero
+ size. */
+ if (section->output_section != NULL
+ && section->output_section->owner == link_info.output_bfd
+ && (section->output_section->flags & SEC_EXCLUDE) == 0
+ && !IGNORE_SECTION (section)
+ && section->size != 0)
+ {
+ bool *has_relro_section = (bool *) data;
+ *has_relro_section = true;
+ }
+}
+
+/* Iterate over sections for relro sections. */
+
+static void
+lang_find_relro_sections_1 (lang_statement_union_type *s,
+ bool *has_relro_section)
+{
+ if (*has_relro_section)
+ return;
+
+ for (; s != NULL; s = s->header.next)
+ {
+ if (s == expld.dataseg.relro_end_stat)
+ break;
+
+ switch (s->header.type)
+ {
+ case lang_wild_statement_enum:
+ walk_wild (&s->wild_statement,
+ find_relro_section_callback,
+ has_relro_section);
+ break;
+ case lang_constructors_statement_enum:
+ lang_find_relro_sections_1 (constructor_list.head,
+ has_relro_section);
+ break;
+ case lang_output_section_statement_enum:
+ lang_find_relro_sections_1 (s->output_section_statement.children.head,
+ has_relro_section);
+ break;
+ case lang_group_statement_enum:
+ lang_find_relro_sections_1 (s->group_statement.children.head,
+ has_relro_section);
+ break;
+ default:
+ break;
+ }
+ }
+}
+
+static void
+lang_find_relro_sections (void)
+{
+ bool has_relro_section = false;
+
+ /* Check all sections in the link script. */
+
+ lang_find_relro_sections_1 (expld.dataseg.relro_start_stat,
+ &has_relro_section);
+
+ if (!has_relro_section)
+ link_info.relro = false;
+}
+
+/* Relax all sections until bfd_relax_section gives up. */
+
+void
+lang_relax_sections (bool need_layout)
+{
+ /* NB: Also enable relaxation to layout sections for DT_RELR. */
+ if (RELAXATION_ENABLED || link_info.enable_dt_relr)
+ {
+ /* We may need more than one relaxation pass. */
+ int i = link_info.relax_pass;
+
+ /* The backend can use it to determine the current pass. */
+ link_info.relax_pass = 0;
+
+ while (i--)
+ {
+ /* Keep relaxing until bfd_relax_section gives up. */
+ bool relax_again;
+
+ link_info.relax_trip = -1;
+ do
+ {
+ link_info.relax_trip++;
+
+ /* Note: pe-dll.c does something like this also. If you find
+ you need to change this code, you probably need to change
+ pe-dll.c also. DJ */
+
+ /* Do all the assignments with our current guesses as to
+ section sizes. */
+ lang_do_assignments (lang_assigning_phase_enum);
+
+ /* We must do this after lang_do_assignments, because it uses
+ size. */
+ lang_reset_memory_regions ();
+
+ /* Perform another relax pass - this time we know where the
+ globals are, so can make a better guess. */
+ relax_again = false;
+ lang_size_sections (&relax_again, false);
+ }
+ while (relax_again);
+
+ link_info.relax_pass++;
+ }
+ need_layout = true;
+ }
+
+ if (need_layout)
+ {
+ /* Final extra sizing to report errors. */
+ lang_do_assignments (lang_assigning_phase_enum);
+ lang_reset_memory_regions ();
+ lang_size_sections (NULL, true);
+ }
+}
+
+#if BFD_SUPPORTS_PLUGINS
+/* Find the insert point for the plugin's replacement files. We
+ place them after the first claimed real object file, or if the
+ first claimed object is an archive member, after the last real
+ object file immediately preceding the archive. In the event
+ no objects have been claimed at all, we return the first dummy
+ object file on the list as the insert point; that works, but
+ the callee must be careful when relinking the file_chain as it
+ is not actually on that chain, only the statement_list and the
+ input_file list; in that case, the replacement files must be
+ inserted at the head of the file_chain. */
+
+static lang_input_statement_type *
+find_replacements_insert_point (bool *before)
+{
+ lang_input_statement_type *claim1, *lastobject;
+ lastobject = (void *) input_file_chain.head;
+ for (claim1 = (void *) file_chain.head;
+ claim1 != NULL;
+ claim1 = claim1->next)
+ {
+ if (claim1->flags.claimed)
+ {
+ *before = claim1->flags.claim_archive;
+ return claim1->flags.claim_archive ? lastobject : claim1;
+ }
+ /* Update lastobject if this is a real object file. */
+ if (claim1->the_bfd != NULL && claim1->the_bfd->my_archive == NULL)
+ lastobject = claim1;
+ }
+ /* No files were claimed by the plugin. Choose the last object
+ file found on the list (maybe the first, dummy entry) as the
+ insert point. */
+ *before = false;
+ return lastobject;
+}
+
+/* Find where to insert ADD, an archive element or shared library
+ added during a rescan. */
+
+static lang_input_statement_type **
+find_rescan_insertion (lang_input_statement_type *add)
+{
+ bfd *add_bfd = add->the_bfd;
+ lang_input_statement_type *f;
+ lang_input_statement_type *last_loaded = NULL;
+ lang_input_statement_type *before = NULL;
+ lang_input_statement_type **iter = NULL;
+
+ if (add_bfd->my_archive != NULL)
+ add_bfd = add_bfd->my_archive;
+
+ /* First look through the input file chain, to find an object file
+ before the one we've rescanned. Normal object files always
+ appear on both the input file chain and the file chain, so this
+ lets us get quickly to somewhere near the correct place on the
+ file chain if it is full of archive elements. Archives don't
+ appear on the file chain, but if an element has been extracted
+ then their input_statement->next points at it. */
+ for (f = (void *) input_file_chain.head;
+ f != NULL;
+ f = f->next_real_file)
+ {
+ if (f->the_bfd == add_bfd)
+ {
+ before = last_loaded;
+ if (f->next != NULL)
+ return &f->next->next;
+ }
+ if (f->the_bfd != NULL && f->next != NULL)
+ last_loaded = f;
+ }
+
+ for (iter = before ? &before->next : &file_chain.head->input_statement.next;
+ *iter != NULL;
+ iter = &(*iter)->next)
+ if (!(*iter)->flags.claim_archive
+ && (*iter)->the_bfd->my_archive == NULL)
+ break;
+
+ return iter;
+}
+
+/* Insert SRCLIST into DESTLIST after given element by chaining
+ on FIELD as the next-pointer. (Counterintuitively does not need
+ a pointer to the actual after-node itself, just its chain field.) */
+
+static void
+lang_list_insert_after (lang_statement_list_type *destlist,
+ lang_statement_list_type *srclist,
+ lang_statement_union_type **field)
+{
+ *(srclist->tail) = *field;
+ *field = srclist->head;
+ if (destlist->tail == field)
+ destlist->tail = srclist->tail;
+}
+
+/* Detach new nodes added to DESTLIST since the time ORIGLIST
+ was taken as a copy of it and leave them in ORIGLIST. */
+
+static void
+lang_list_remove_tail (lang_statement_list_type *destlist,
+ lang_statement_list_type *origlist)
+{
+ union lang_statement_union **savetail;
+ /* Check that ORIGLIST really is an earlier state of DESTLIST. */
+ ASSERT (origlist->head == destlist->head);
+ savetail = origlist->tail;
+ origlist->head = *(savetail);
+ origlist->tail = destlist->tail;
+ destlist->tail = savetail;
+ *savetail = NULL;
+}
+
+static lang_statement_union_type **
+find_next_input_statement (lang_statement_union_type **s)
+{
+ for ( ; *s; s = &(*s)->header.next)
+ {
+ lang_statement_union_type **t;
+ switch ((*s)->header.type)
+ {
+ case lang_input_statement_enum:
+ return s;
+ case lang_wild_statement_enum:
+ t = &(*s)->wild_statement.children.head;
+ break;
+ case lang_group_statement_enum:
+ t = &(*s)->group_statement.children.head;
+ break;
+ case lang_output_section_statement_enum:
+ t = &(*s)->output_section_statement.children.head;
+ break;
+ default:
+ continue;
+ }
+ t = find_next_input_statement (t);
+ if (*t)
+ return t;
+ }
+ return s;
+}
+#endif /* BFD_SUPPORTS_PLUGINS */
+
+/* Add NAME to the list of garbage collection entry points. */
+
+void
+lang_add_gc_name (const char *name)
+{
+ struct bfd_sym_chain *sym;
+
+ if (name == NULL)
+ return;
+
+ sym = stat_alloc (sizeof (*sym));
+
+ sym->next = link_info.gc_sym_list;
+ sym->name = name;
+ link_info.gc_sym_list = sym;
+}
+
+/* Check relocations. */
+
+static void
+lang_check_relocs (void)
+{
+ if (link_info.check_relocs_after_open_input)
+ {
+ bfd *abfd;
+
+ for (abfd = link_info.input_bfds;
+ abfd != (bfd *) NULL; abfd = abfd->link.next)
+ if (!bfd_link_check_relocs (abfd, &link_info))
+ {
+ /* No object output, fail return. */
+ config.make_executable = false;
+ /* Note: we do not abort the loop, but rather
+ continue the scan in case there are other
+ bad relocations to report. */
+ }
+ }
+}
+
+/* Look through all output sections looking for places where we can
+ propagate forward the lma region. */
+
+static void
+lang_propagate_lma_regions (void)
+{
+ lang_output_section_statement_type *os;
+
+ for (os = (void *) lang_os_list.head;
+ os != NULL;
+ os = os->next)
+ {
+ if (os->prev != NULL
+ && os->lma_region == NULL
+ && os->load_base == NULL
+ && os->addr_tree == NULL
+ && os->region == os->prev->region)
+ os->lma_region = os->prev->lma_region;
+ }
+}
+
+void
+lang_process (void)
+{
+ /* Finalize dynamic list. */
+ if (link_info.dynamic_list)
+ lang_finalize_version_expr_head (&link_info.dynamic_list->head);
+
+ current_target = default_target;
+
+ /* Open the output file. */
+ lang_for_each_statement (ldlang_open_output);
+ init_opb (NULL);
+
+ ldemul_create_output_section_statements ();
+
+ /* Add to the hash table all undefineds on the command line. */
+ lang_place_undefineds ();
+
+ if (!bfd_section_already_linked_table_init ())
+ einfo (_("%F%P: can not create hash table: %E\n"));
+
+ /* A first pass through the memory regions ensures that if any region
+ references a symbol for its origin or length then this symbol will be
+ added to the symbol table. Having these symbols in the symbol table
+ means that when we call open_input_bfds PROVIDE statements will
+ trigger to provide any needed symbols. The regions origins and
+ lengths are not assigned as a result of this call. */
+ lang_do_memory_regions (false);
+
+ /* Create a bfd for each input file. */
+ current_target = default_target;
+ lang_statement_iteration++;
+ open_input_bfds (statement_list.head, OPEN_BFD_NORMAL);
+
+ /* Now that open_input_bfds has processed assignments and provide
+ statements we can give values to symbolic origin/length now. */
+ lang_do_memory_regions (true);
+
+#if BFD_SUPPORTS_PLUGINS
+ if (link_info.lto_plugin_active)
+ {
+ lang_statement_list_type added;
+ lang_statement_list_type files, inputfiles;
+
+ ldemul_before_plugin_all_symbols_read ();
+
+ /* Now all files are read, let the plugin(s) decide if there
+ are any more to be added to the link before we call the
+ emulation's after_open hook. We create a private list of
+ input statements for this purpose, which we will eventually
+ insert into the global statement list after the first claimed
+ file. */
+ added = *stat_ptr;
+ /* We need to manipulate all three chains in synchrony. */
+ files = file_chain;
+ inputfiles = input_file_chain;
+ if (plugin_call_all_symbols_read ())
+ einfo (_("%F%P: %s: plugin reported error after all symbols read\n"),
+ plugin_error_plugin ());
+ link_info.lto_all_symbols_read = true;
+ /* Open any newly added files, updating the file chains. */
+ plugin_undefs = link_info.hash->undefs_tail;
+ open_input_bfds (*added.tail, OPEN_BFD_NORMAL);
+ if (plugin_undefs == link_info.hash->undefs_tail)
+ plugin_undefs = NULL;
+ /* Restore the global list pointer now they have all been added. */
+ lang_list_remove_tail (stat_ptr, &added);
+ /* And detach the fresh ends of the file lists. */
+ lang_list_remove_tail (&file_chain, &files);
+ lang_list_remove_tail (&input_file_chain, &inputfiles);
+ /* Were any new files added? */
+ if (added.head != NULL)
+ {
+ /* If so, we will insert them into the statement list immediately
+ after the first input file that was claimed by the plugin,
+ unless that file was an archive in which case it is inserted
+ immediately before. */
+ bool before;
+ lang_statement_union_type **prev;
+ plugin_insert = find_replacements_insert_point (&before);
+ /* If a plugin adds input files without having claimed any, we
+ don't really have a good idea where to place them. Just putting
+ them at the start or end of the list is liable to leave them
+ outside the crtbegin...crtend range. */
+ ASSERT (plugin_insert != NULL);
+ /* Splice the new statement list into the old one. */
+ prev = &plugin_insert->header.next;
+ if (before)
+ {
+ prev = find_next_input_statement (prev);
+ if (*prev != (void *) plugin_insert->next_real_file)
+ {
+ /* We didn't find the expected input statement.
+ Fall back to adding after plugin_insert. */
+ prev = &plugin_insert->header.next;
+ }
+ }
+ lang_list_insert_after (stat_ptr, &added, prev);
+ /* Likewise for the file chains. */
+ lang_list_insert_after (&input_file_chain, &inputfiles,
+ (void *) &plugin_insert->next_real_file);
+ /* We must be careful when relinking file_chain; we may need to
+ insert the new files at the head of the list if the insert
+ point chosen is the dummy first input file. */
+ if (plugin_insert->filename)
+ lang_list_insert_after (&file_chain, &files,
+ (void *) &plugin_insert->next);
+ else
+ lang_list_insert_after (&file_chain, &files, &file_chain.head);
+
+ /* Rescan archives in case new undefined symbols have appeared. */
+ files = file_chain;
+ lang_statement_iteration++;
+ open_input_bfds (statement_list.head, OPEN_BFD_RESCAN);
+ lang_list_remove_tail (&file_chain, &files);
+ while (files.head != NULL)
+ {
+ lang_input_statement_type **insert;
+ lang_input_statement_type **iter, *temp;
+ bfd *my_arch;
+
+ insert = find_rescan_insertion (&files.head->input_statement);
+ /* All elements from an archive can be added at once. */
+ iter = &files.head->input_statement.next;
+ my_arch = files.head->input_statement.the_bfd->my_archive;
+ if (my_arch != NULL)
+ for (; *iter != NULL; iter = &(*iter)->next)
+ if ((*iter)->the_bfd->my_archive != my_arch)
+ break;
+ temp = *insert;
+ *insert = &files.head->input_statement;
+ files.head = (lang_statement_union_type *) *iter;
+ *iter = temp;
+ if (my_arch != NULL)
+ {
+ lang_input_statement_type *parent = bfd_usrdata (my_arch);
+ if (parent != NULL)
+ parent->next = (lang_input_statement_type *)
+ ((char *) iter
+ - offsetof (lang_input_statement_type, next));
+ }
+ }
+ }
+ }
+#endif /* BFD_SUPPORTS_PLUGINS */
+
+ /* Make sure that nobody has tried to add a symbol to this list
+ before now. */
+ ASSERT (link_info.gc_sym_list == NULL);
+
+ link_info.gc_sym_list = &entry_symbol;
+
+ if (entry_symbol.name == NULL)
+ {
+ link_info.gc_sym_list = ldlang_undef_chain_list_head;
+
+ /* entry_symbol is normally initialied by a ENTRY definition in the
+ linker script or the -e command line option. But if neither of
+ these have been used, the target specific backend may still have
+ provided an entry symbol via a call to lang_default_entry().
+ Unfortunately this value will not be processed until lang_end()
+ is called, long after this function has finished. So detect this
+ case here and add the target's entry symbol to the list of starting
+ points for garbage collection resolution. */
+ lang_add_gc_name (entry_symbol_default);
+ }
+
+ lang_add_gc_name (link_info.init_function);
+ lang_add_gc_name (link_info.fini_function);
+
+ ldemul_after_open ();
+ if (config.map_file != NULL)
+ lang_print_asneeded ();
+
+ ldlang_open_ctf ();
+
+ bfd_section_already_linked_table_free ();
+
+ /* Make sure that we're not mixing architectures. We call this
+ after all the input files have been opened, but before we do any
+ other processing, so that any operations merge_private_bfd_data
+ does on the output file will be known during the rest of the
+ link. */
+ lang_check ();
+
+ /* Handle .exports instead of a version script if we're told to do so. */
+ if (command_line.version_exports_section)
+ lang_do_version_exports_section ();
+
+ /* Build all sets based on the information gathered from the input
+ files. */
+ ldctor_build_sets ();
+
+ lang_symbol_tweaks ();
+
+ /* PR 13683: We must rerun the assignments prior to running garbage
+ collection in order to make sure that all symbol aliases are resolved. */
+ lang_do_assignments (lang_mark_phase_enum);
+ expld.phase = lang_first_phase_enum;
+
+ /* Size up the common data. */
+ lang_common ();
+
+ /* Remove unreferenced sections if asked to. */
+ lang_gc_sections ();
+
+ lang_mark_undefineds ();
+
+ /* Check relocations. */
+ lang_check_relocs ();
+
+ ldemul_after_check_relocs ();
+
+ /* Update wild statements. */
+ update_wild_statements (statement_list.head);
+
+ /* Run through the contours of the script and attach input sections
+ to the correct output sections. */
+ lang_statement_iteration++;
+ map_input_to_output_sections (statement_list.head, NULL, NULL);
+
+ /* Start at the statement immediately after the special abs_section
+ output statement, so that it isn't reordered. */
+ process_insert_statements (&lang_os_list.head->header.next);
+
+ ldemul_before_place_orphans ();
+
+ /* Find any sections not attached explicitly and handle them. */
+ lang_place_orphans ();
+
+ if (!bfd_link_relocatable (&link_info))
+ {
+ asection *found;
+
+ /* Merge SEC_MERGE sections. This has to be done after GC of
+ sections, so that GCed sections are not merged, but before
+ assigning dynamic symbols, since removing whole input sections
+ is hard then. */
+ bfd_merge_sections (link_info.output_bfd, &link_info);
+
+ /* Look for a text section and set the readonly attribute in it. */
+ found = bfd_get_section_by_name (link_info.output_bfd, ".text");
+
+ if (found != NULL)
+ {
+ if (config.text_read_only)
+ found->flags |= SEC_READONLY;
+ else
+ found->flags &= ~SEC_READONLY;
+ }
+ }
+
+ /* Merge together CTF sections. After this, only the symtab-dependent
+ function and data object sections need adjustment. */
+ lang_merge_ctf ();
+
+ /* Emit the CTF, iff the emulation doesn't need to do late emission after
+ examining things laid out late, like the strtab. */
+ lang_write_ctf (0);
+
+ /* Copy forward lma regions for output sections in same lma region. */
+ lang_propagate_lma_regions ();
+
+ /* Defining __start/__stop symbols early for --gc-sections to work
+ around a glibc build problem can result in these symbols being
+ defined when they should not be. Fix them now. */
+ if (config.build_constructors)
+ lang_undef_start_stop ();
+
+ /* Define .startof./.sizeof. symbols with preliminary values before
+ dynamic symbols are created. */
+ if (!bfd_link_relocatable (&link_info))
+ lang_init_startof_sizeof ();
+
+ /* Do anything special before sizing sections. This is where ELF
+ and other back-ends size dynamic sections. */
+ ldemul_before_allocation ();
+
+ /* We must record the program headers before we try to fix the
+ section positions, since they will affect SIZEOF_HEADERS. */
+ lang_record_phdrs ();
+
+ /* Check relro sections. */
+ if (link_info.relro && !bfd_link_relocatable (&link_info))
+ lang_find_relro_sections ();
+
+ /* Size up the sections. */
+ lang_size_sections (NULL, !RELAXATION_ENABLED);
+
+ /* See if anything special should be done now we know how big
+ everything is. This is where relaxation is done. */
+ ldemul_after_allocation ();
+
+ /* Fix any __start, __stop, .startof. or .sizeof. symbols. */
+ lang_finalize_start_stop ();
+
+ /* Do all the assignments again, to report errors. Assignment
+ statements are processed multiple times, updating symbols; In
+ open_input_bfds, lang_do_assignments, and lang_size_sections.
+ Since lang_relax_sections calls lang_do_assignments, symbols are
+ also updated in ldemul_after_allocation. */
+ lang_do_assignments (lang_final_phase_enum);
+
+ ldemul_finish ();
+
+ /* Convert absolute symbols to section relative. */
+ ldexp_finalize_syms ();
+
+ /* Make sure that the section addresses make sense. */
+ if (command_line.check_section_addresses)
+ lang_check_section_addresses ();
+
+ /* Check any required symbols are known. */
+ ldlang_check_require_defined_symbols ();
+
+ lang_end ();
+}
+
+/* EXPORTED TO YACC */
+
+void
+lang_add_wild (struct wildcard_spec *filespec,
+ struct wildcard_list *section_list,
+ bool keep_sections)
+{
+ struct wildcard_list *curr, *next;
+ lang_wild_statement_type *new_stmt;
+
+ /* Reverse the list as the parser puts it back to front. */
+ for (curr = section_list, section_list = NULL;
+ curr != NULL;
+ section_list = curr, curr = next)
+ {
+ next = curr->next;
+ curr->next = section_list;
+ }
+
+ if (filespec != NULL && filespec->name != NULL)
+ {
+ if (strcmp (filespec->name, "*") == 0)
+ filespec->name = NULL;
+ else if (!wildcardp (filespec->name))
+ lang_has_input_file = true;
+ }
+
+ new_stmt = new_stat (lang_wild_statement, stat_ptr);
+ new_stmt->filename = NULL;
+ new_stmt->filenames_sorted = false;
+ new_stmt->section_flag_list = NULL;
+ new_stmt->exclude_name_list = NULL;
+ if (filespec != NULL)
+ {
+ new_stmt->filename = filespec->name;
+ new_stmt->filenames_sorted = filespec->sorted == by_name;
+ new_stmt->section_flag_list = filespec->section_flag_list;
+ new_stmt->exclude_name_list = filespec->exclude_name_list;
+ }
+ new_stmt->section_list = section_list;
+ new_stmt->keep_sections = keep_sections;
+ lang_list_init (&new_stmt->children);
+ analyze_walk_wild_section_handler (new_stmt);
+}
+
+void
+lang_section_start (const char *name, etree_type *address,
+ const segment_type *segment)
+{
+ lang_address_statement_type *ad;
+
+ ad = new_stat (lang_address_statement, stat_ptr);
+ ad->section_name = name;
+ ad->address = address;
+ ad->segment = segment;
+}
+
+/* Set the start symbol to NAME. CMDLINE is nonzero if this is called
+ because of a -e argument on the command line, or zero if this is
+ called by ENTRY in a linker script. Command line arguments take
+ precedence. */
+
+void
+lang_add_entry (const char *name, bool cmdline)
+{
+ if (entry_symbol.name == NULL
+ || cmdline
+ || !entry_from_cmdline)
+ {
+ entry_symbol.name = name;
+ entry_from_cmdline = cmdline;
+ }
+}
+
+/* Set the default start symbol to NAME. .em files should use this,
+ not lang_add_entry, to override the use of "start" if neither the
+ linker script nor the command line specifies an entry point. NAME
+ must be permanently allocated. */
+void
+lang_default_entry (const char *name)
+{
+ entry_symbol_default = name;
+}
+
+void
+lang_add_target (const char *name)
+{
+ lang_target_statement_type *new_stmt;
+
+ new_stmt = new_stat (lang_target_statement, stat_ptr);
+ new_stmt->target = name;
+}
+
+void
+lang_add_map (const char *name)
+{
+ while (*name)
+ {
+ switch (*name)
+ {
+ case 'F':
+ map_option_f = true;
+ break;
+ }
+ name++;
+ }
+}
+
+void
+lang_add_fill (fill_type *fill)
+{
+ lang_fill_statement_type *new_stmt;
+
+ new_stmt = new_stat (lang_fill_statement, stat_ptr);
+ new_stmt->fill = fill;
+}
+
+void
+lang_add_data (int type, union etree_union *exp)
+{
+ lang_data_statement_type *new_stmt;
+
+ new_stmt = new_stat (lang_data_statement, stat_ptr);
+ new_stmt->exp = exp;
+ new_stmt->type = type;
+}
+
+/* Create a new reloc statement. RELOC is the BFD relocation type to
+ generate. HOWTO is the corresponding howto structure (we could
+ look this up, but the caller has already done so). SECTION is the
+ section to generate a reloc against, or NAME is the name of the
+ symbol to generate a reloc against. Exactly one of SECTION and
+ NAME must be NULL. ADDEND is an expression for the addend. */
+
+void
+lang_add_reloc (bfd_reloc_code_real_type reloc,
+ reloc_howto_type *howto,
+ asection *section,
+ const char *name,
+ union etree_union *addend)
+{
+ lang_reloc_statement_type *p = new_stat (lang_reloc_statement, stat_ptr);
+
+ p->reloc = reloc;
+ p->howto = howto;
+ p->section = section;
+ p->name = name;
+ p->addend_exp = addend;
+
+ p->addend_value = 0;
+ p->output_section = NULL;
+ p->output_offset = 0;
+}
+
+lang_assignment_statement_type *
+lang_add_assignment (etree_type *exp)
+{
+ lang_assignment_statement_type *new_stmt;
+
+ new_stmt = new_stat (lang_assignment_statement, stat_ptr);
+ new_stmt->exp = exp;
+ return new_stmt;
+}
+
+void
+lang_add_attribute (enum statement_enum attribute)
+{
+ new_statement (attribute, sizeof (lang_statement_header_type), stat_ptr);
+}
+
+void
+lang_startup (const char *name)
+{
+ if (first_file->filename != NULL)
+ {
+ einfo (_("%F%P: multiple STARTUP files\n"));
+ }
+ first_file->filename = name;
+ first_file->local_sym_name = name;
+ first_file->flags.real = true;
+}
+
+void
+lang_float (bool maybe)
+{
+ lang_float_flag = maybe;
+}
+
+
+/* Work out the load- and run-time regions from a script statement, and
+ store them in *LMA_REGION and *REGION respectively.
+
+ MEMSPEC is the name of the run-time region, or the value of
+ DEFAULT_MEMORY_REGION if the statement didn't specify one.
+ LMA_MEMSPEC is the name of the load-time region, or null if the
+ statement didn't specify one.HAVE_LMA_P is TRUE if the statement
+ had an explicit load address.
+
+ It is an error to specify both a load region and a load address. */
+
+static void
+lang_get_regions (lang_memory_region_type **region,
+ lang_memory_region_type **lma_region,
+ const char *memspec,
+ const char *lma_memspec,
+ bool have_lma,
+ bool have_vma)
+{
+ *lma_region = lang_memory_region_lookup (lma_memspec, false);
+
+ /* If no runtime region or VMA has been specified, but the load region
+ has been specified, then use the load region for the runtime region
+ as well. */
+ if (lma_memspec != NULL
+ && !have_vma
+ && strcmp (memspec, DEFAULT_MEMORY_REGION) == 0)
+ *region = *lma_region;
+ else
+ *region = lang_memory_region_lookup (memspec, false);
+
+ if (have_lma && lma_memspec != 0)
+ einfo (_("%X%P:%pS: section has both a load address and a load region\n"),
+ NULL);
+}
+
+void
+lang_leave_output_section_statement (fill_type *fill, const char *memspec,
+ lang_output_section_phdr_list *phdrs,
+ const char *lma_memspec)
+{
+ lang_get_regions (¤t_section->region,
+ ¤t_section->lma_region,
+ memspec, lma_memspec,
+ current_section->load_base != NULL,
+ current_section->addr_tree != NULL);
+
+ current_section->fill = fill;
+ current_section->phdrs = phdrs;
+ pop_stat_ptr ();
+}
+
+/* Set the output format type. -oformat overrides scripts. */
+
+void
+lang_add_output_format (const char *format,
+ const char *big,
+ const char *little,
+ int from_script)
+{
+ if (output_target == NULL || !from_script)
+ {
+ if (command_line.endian == ENDIAN_BIG
+ && big != NULL)
+ format = big;
+ else if (command_line.endian == ENDIAN_LITTLE
+ && little != NULL)
+ format = little;
+
+ if (getenv ("LD_FORCE_LE") != NULL)
+ {
+ if (strcmp (format, "elf64-powerpc") == 0)
+ format = "elf64-powerpcle";
+ else if (strcmp (format, "elf32-powerpc") == 0)
+ format = "elf32-powerpcle";
+ else if (strcmp (format, "elf64-big") == 0)
+ format = "elf64-little";
+ else if (strcmp (format, "elf32-big") == 0)
+ format = "elf32-little";
+ }
+
+ output_target = format;
+ }
+}
+
+void
+lang_add_insert (const char *where, int is_before)
+{
+ lang_insert_statement_type *new_stmt;
+
+ new_stmt = new_stat (lang_insert_statement, stat_ptr);
+ new_stmt->where = where;
+ new_stmt->is_before = is_before;
+ saved_script_handle = previous_script_handle;
+}
+
+/* Enter a group. This creates a new lang_group_statement, and sets
+ stat_ptr to build new statements within the group. */
+
+void
+lang_enter_group (void)
+{
+ lang_group_statement_type *g;
+
+ g = new_stat (lang_group_statement, stat_ptr);
+ lang_list_init (&g->children);
+ push_stat_ptr (&g->children);
+}
+
+/* Leave a group. This just resets stat_ptr to start writing to the
+ regular list of statements again. Note that this will not work if
+ groups can occur inside anything else which can adjust stat_ptr,
+ but currently they can't. */
+
+void
+lang_leave_group (void)
+{
+ pop_stat_ptr ();
+}
+
+/* Add a new program header. This is called for each entry in a PHDRS
+ command in a linker script. */
+
+void
+lang_new_phdr (const char *name,
+ etree_type *type,
+ bool filehdr,
+ bool phdrs,
+ etree_type *at,
+ etree_type *flags)
+{
+ struct lang_phdr *n, **pp;
+ bool hdrs;
+
+ n = stat_alloc (sizeof (struct lang_phdr));
+ n->next = NULL;
+ n->name = name;
+ n->type = exp_get_vma (type, 0, "program header type");
+ n->filehdr = filehdr;
+ n->phdrs = phdrs;
+ n->at = at;
+ n->flags = flags;
+
+ hdrs = n->type == 1 && (phdrs || filehdr);
+
+ for (pp = &lang_phdr_list; *pp != NULL; pp = &(*pp)->next)
+ if (hdrs
+ && (*pp)->type == 1
+ && !((*pp)->filehdr || (*pp)->phdrs))
+ {
+ einfo (_("%X%P:%pS: PHDRS and FILEHDR are not supported"
+ " when prior PT_LOAD headers lack them\n"), NULL);
+ hdrs = false;
+ }
+
+ *pp = n;
+}
+
+/* Record the program header information in the output BFD. FIXME: We
+ should not be calling an ELF specific function here. */
+
+static void
+lang_record_phdrs (void)
+{
+ unsigned int alc;
+ asection **secs;
+ lang_output_section_phdr_list *last;
+ struct lang_phdr *l;
+ lang_output_section_statement_type *os;
+
+ alc = 10;
+ secs = (asection **) xmalloc (alc * sizeof (asection *));
+ last = NULL;
+
+ for (l = lang_phdr_list; l != NULL; l = l->next)
+ {
+ unsigned int c;
+ flagword flags;
+ bfd_vma at;
+
+ c = 0;
+ for (os = (void *) lang_os_list.head;
+ os != NULL;
+ os = os->next)
+ {
+ lang_output_section_phdr_list *pl;
+
+ if (os->constraint < 0)
+ continue;
+
+ pl = os->phdrs;
+ if (pl != NULL)
+ last = pl;
+ else
+ {
+ if (os->sectype == noload_section
+ || os->bfd_section == NULL
+ || (os->bfd_section->flags & SEC_ALLOC) == 0)
+ continue;
+
+ /* Don't add orphans to PT_INTERP header. */
+ if (l->type == 3)
+ continue;
+
+ if (last == NULL)
+ {
+ lang_output_section_statement_type *tmp_os;
+
+ /* If we have not run across a section with a program
+ header assigned to it yet, then scan forwards to find
+ one. This prevents inconsistencies in the linker's
+ behaviour when a script has specified just a single
+ header and there are sections in that script which are
+ not assigned to it, and which occur before the first
+ use of that header. See here for more details:
+ http://sourceware.org/ml/binutils/2007-02/msg00291.html */
+ for (tmp_os = os; tmp_os; tmp_os = tmp_os->next)
+ if (tmp_os->phdrs)
+ {
+ last = tmp_os->phdrs;
+ break;
+ }
+ if (last == NULL)
+ einfo (_("%F%P: no sections assigned to phdrs\n"));
+ }
+ pl = last;
+ }
+
+ if (os->bfd_section == NULL)
+ continue;
+
+ for (; pl != NULL; pl = pl->next)
+ {
+ if (strcmp (pl->name, l->name) == 0)
+ {
+ if (c >= alc)
+ {
+ alc *= 2;
+ secs = (asection **) xrealloc (secs,
+ alc * sizeof (asection *));
+ }
+ secs[c] = os->bfd_section;
+ ++c;
+ pl->used = true;
+ }
+ }
+ }
+
+ if (l->flags == NULL)
+ flags = 0;
+ else
+ flags = exp_get_vma (l->flags, 0, "phdr flags");
+
+ if (l->at == NULL)
+ at = 0;
+ else
+ at = exp_get_vma (l->at, 0, "phdr load address");
+
+ if (!bfd_record_phdr (link_info.output_bfd, l->type,
+ l->flags != NULL, flags, l->at != NULL,
+ at, l->filehdr, l->phdrs, c, secs))
+ einfo (_("%F%P: bfd_record_phdr failed: %E\n"));
+ }
+
+ free (secs);
+
+ /* Make sure all the phdr assignments succeeded. */
+ for (os = (void *) lang_os_list.head;
+ os != NULL;
+ os = os->next)
+ {
+ lang_output_section_phdr_list *pl;
+
+ if (os->constraint < 0
+ || os->bfd_section == NULL)
+ continue;
+
+ for (pl = os->phdrs;
+ pl != NULL;
+ pl = pl->next)
+ if (!pl->used && strcmp (pl->name, "NONE") != 0)
+ einfo (_("%X%P: section `%s' assigned to non-existent phdr `%s'\n"),
+ os->name, pl->name);
+ }
+}
+
+/* Record a list of sections which may not be cross referenced. */
+
+void
+lang_add_nocrossref (lang_nocrossref_type *l)
+{
+ struct lang_nocrossrefs *n;
+
+ n = (struct lang_nocrossrefs *) xmalloc (sizeof *n);
+ n->next = nocrossref_list;
+ n->list = l;
+ n->onlyfirst = false;
+ nocrossref_list = n;
+
+ /* Set notice_all so that we get informed about all symbols. */
+ link_info.notice_all = true;
+}
+
+/* Record a section that cannot be referenced from a list of sections. */
+
+void
+lang_add_nocrossref_to (lang_nocrossref_type *l)
+{
+ lang_add_nocrossref (l);
+ nocrossref_list->onlyfirst = true;
+}
+
+/* Overlay handling. We handle overlays with some static variables. */
+
+/* The overlay virtual address. */
+static etree_type *overlay_vma;
+/* And subsection alignment. */
+static etree_type *overlay_subalign;
+
+/* An expression for the maximum section size seen so far. */
+static etree_type *overlay_max;
+
+/* A list of all the sections in this overlay. */
+
+struct overlay_list {
+ struct overlay_list *next;
+ lang_output_section_statement_type *os;
+};
+
+static struct overlay_list *overlay_list;
+
+/* Start handling an overlay. */
+
+void
+lang_enter_overlay (etree_type *vma_expr, etree_type *subalign)
+{
+ /* The grammar should prevent nested overlays from occurring. */
+ ASSERT (overlay_vma == NULL
+ && overlay_subalign == NULL
+ && overlay_max == NULL);
+
+ overlay_vma = vma_expr;
+ overlay_subalign = subalign;
+}
+
+/* Start a section in an overlay. We handle this by calling
+ lang_enter_output_section_statement with the correct VMA.
+ lang_leave_overlay sets up the LMA and memory regions. */
+
+void
+lang_enter_overlay_section (const char *name)
+{
+ struct overlay_list *n;
+ etree_type *size;
+
+ lang_enter_output_section_statement (name, overlay_vma, overlay_section,
+ 0, 0, overlay_subalign, 0, 0, 0);
+
+ /* If this is the first section, then base the VMA of future
+ sections on this one. This will work correctly even if `.' is
+ used in the addresses. */
+ if (overlay_list == NULL)
+ overlay_vma = exp_nameop (ADDR, name);
+
+ /* Remember the section. */
+ n = (struct overlay_list *) xmalloc (sizeof *n);
+ n->os = current_section;
+ n->next = overlay_list;
+ overlay_list = n;
+
+ size = exp_nameop (SIZEOF, name);
+
+ /* Arrange to work out the maximum section end address. */
+ if (overlay_max == NULL)
+ overlay_max = size;
+ else
+ overlay_max = exp_binop (MAX_K, overlay_max, size);
+}
+
+/* Finish a section in an overlay. There isn't any special to do
+ here. */
+
+void
+lang_leave_overlay_section (fill_type *fill,
+ lang_output_section_phdr_list *phdrs)
+{
+ const char *name;
+ char *clean, *s2;
+ const char *s1;
+ char *buf;
+
+ name = current_section->name;
+
+ /* For now, assume that DEFAULT_MEMORY_REGION is the run-time memory
+ region and that no load-time region has been specified. It doesn't
+ really matter what we say here, since lang_leave_overlay will
+ override it. */
+ lang_leave_output_section_statement (fill, DEFAULT_MEMORY_REGION, phdrs, 0);
+
+ /* Define the magic symbols. */
+
+ clean = (char *) xmalloc (strlen (name) + 1);
+ s2 = clean;
+ for (s1 = name; *s1 != '\0'; s1++)
+ if (ISALNUM (*s1) || *s1 == '_')
+ *s2++ = *s1;
+ *s2 = '\0';
+
+ buf = (char *) xmalloc (strlen (clean) + sizeof "__load_start_");
+ sprintf (buf, "__load_start_%s", clean);
+ lang_add_assignment (exp_provide (buf,
+ exp_nameop (LOADADDR, name),
+ false));
+
+ buf = (char *) xmalloc (strlen (clean) + sizeof "__load_stop_");
+ sprintf (buf, "__load_stop_%s", clean);
+ lang_add_assignment (exp_provide (buf,
+ exp_binop ('+',
+ exp_nameop (LOADADDR, name),
+ exp_nameop (SIZEOF, name)),
+ false));
+
+ free (clean);
+}
+
+/* Finish an overlay. If there are any overlay wide settings, this
+ looks through all the sections in the overlay and sets them. */
+
+void
+lang_leave_overlay (etree_type *lma_expr,
+ int nocrossrefs,
+ fill_type *fill,
+ const char *memspec,
+ lang_output_section_phdr_list *phdrs,
+ const char *lma_memspec)
+{
+ lang_memory_region_type *region;
+ lang_memory_region_type *lma_region;
+ struct overlay_list *l;
+ lang_nocrossref_type *nocrossref;
+
+ lang_get_regions (®ion, &lma_region,
+ memspec, lma_memspec,
+ lma_expr != NULL, false);
+
+ nocrossref = NULL;
+
+ /* After setting the size of the last section, set '.' to end of the
+ overlay region. */
+ if (overlay_list != NULL)
+ {
+ overlay_list->os->update_dot = 1;
+ overlay_list->os->update_dot_tree
+ = exp_assign (".", exp_binop ('+', overlay_vma, overlay_max), false);
+ }
+
+ l = overlay_list;
+ while (l != NULL)
+ {
+ struct overlay_list *next;
+
+ if (fill != NULL && l->os->fill == NULL)
+ l->os->fill = fill;
+
+ l->os->region = region;
+ l->os->lma_region = lma_region;
+
+ /* The first section has the load address specified in the
+ OVERLAY statement. The rest are worked out from that.
+ The base address is not needed (and should be null) if
+ an LMA region was specified. */
+ if (l->next == 0)
+ {
+ l->os->load_base = lma_expr;
+ l->os->sectype = first_overlay_section;
+ }
+ if (phdrs != NULL && l->os->phdrs == NULL)
+ l->os->phdrs = phdrs;
+
+ if (nocrossrefs)
+ {
+ lang_nocrossref_type *nc;
+
+ nc = (lang_nocrossref_type *) xmalloc (sizeof *nc);
+ nc->name = l->os->name;
+ nc->next = nocrossref;
+ nocrossref = nc;
+ }
+
+ next = l->next;
+ free (l);
+ l = next;
+ }
+
+ if (nocrossref != NULL)
+ lang_add_nocrossref (nocrossref);
+
+ overlay_vma = NULL;
+ overlay_list = NULL;
+ overlay_max = NULL;
+ overlay_subalign = NULL;
+}
+
+/* Version handling. This is only useful for ELF. */
+
+/* If PREV is NULL, return first version pattern matching particular symbol.
+ If PREV is non-NULL, return first version pattern matching particular
+ symbol after PREV (previously returned by lang_vers_match). */
+
+static struct bfd_elf_version_expr *
+lang_vers_match (struct bfd_elf_version_expr_head *head,
+ struct bfd_elf_version_expr *prev,
+ const char *sym)
+{
+ const char *c_sym;
+ const char *cxx_sym = sym;
+ const char *java_sym = sym;
+ struct bfd_elf_version_expr *expr = NULL;
+ enum demangling_styles curr_style;
+
+ curr_style = CURRENT_DEMANGLING_STYLE;
+ cplus_demangle_set_style (no_demangling);
+ c_sym = bfd_demangle (link_info.output_bfd, sym, DMGL_NO_OPTS);
+ if (!c_sym)
+ c_sym = sym;
+ cplus_demangle_set_style (curr_style);
+
+ if (head->mask & BFD_ELF_VERSION_CXX_TYPE)
+ {
+ cxx_sym = bfd_demangle (link_info.output_bfd, sym,
+ DMGL_PARAMS | DMGL_ANSI);
+ if (!cxx_sym)
+ cxx_sym = sym;
+ }
+ if (head->mask & BFD_ELF_VERSION_JAVA_TYPE)
+ {
+ java_sym = bfd_demangle (link_info.output_bfd, sym, DMGL_JAVA);
+ if (!java_sym)
+ java_sym = sym;
+ }
+
+ if (head->htab && (prev == NULL || prev->literal))
+ {
+ struct bfd_elf_version_expr e;
+
+ switch (prev ? prev->mask : 0)
+ {
+ case 0:
+ if (head->mask & BFD_ELF_VERSION_C_TYPE)
+ {
+ e.pattern = c_sym;
+ expr = (struct bfd_elf_version_expr *)
+ htab_find ((htab_t) head->htab, &e);
+ while (expr && strcmp (expr->pattern, c_sym) == 0)
+ if (expr->mask == BFD_ELF_VERSION_C_TYPE)
+ goto out_ret;
+ else
+ expr = expr->next;
+ }
+ /* Fallthrough */
+ case BFD_ELF_VERSION_C_TYPE:
+ if (head->mask & BFD_ELF_VERSION_CXX_TYPE)
+ {
+ e.pattern = cxx_sym;
+ expr = (struct bfd_elf_version_expr *)
+ htab_find ((htab_t) head->htab, &e);
+ while (expr && strcmp (expr->pattern, cxx_sym) == 0)
+ if (expr->mask == BFD_ELF_VERSION_CXX_TYPE)
+ goto out_ret;
+ else
+ expr = expr->next;
+ }
+ /* Fallthrough */
+ case BFD_ELF_VERSION_CXX_TYPE:
+ if (head->mask & BFD_ELF_VERSION_JAVA_TYPE)
+ {
+ e.pattern = java_sym;
+ expr = (struct bfd_elf_version_expr *)
+ htab_find ((htab_t) head->htab, &e);
+ while (expr && strcmp (expr->pattern, java_sym) == 0)
+ if (expr->mask == BFD_ELF_VERSION_JAVA_TYPE)
+ goto out_ret;
+ else
+ expr = expr->next;
+ }
+ /* Fallthrough */
+ default:
+ break;
+ }
+ }
+
+ /* Finally, try the wildcards. */
+ if (prev == NULL || prev->literal)
+ expr = head->remaining;
+ else
+ expr = prev->next;
+ for (; expr; expr = expr->next)
+ {
+ const char *s;
+
+ if (!expr->pattern)
+ continue;
+
+ if (expr->pattern[0] == '*' && expr->pattern[1] == '\0')
+ break;
+
+ if (expr->mask == BFD_ELF_VERSION_JAVA_TYPE)
+ s = java_sym;
+ else if (expr->mask == BFD_ELF_VERSION_CXX_TYPE)
+ s = cxx_sym;
+ else
+ s = c_sym;
+ if (fnmatch (expr->pattern, s, 0) == 0)
+ break;
+ }
+
+ out_ret:
+ if (c_sym != sym)
+ free ((char *) c_sym);
+ if (cxx_sym != sym)
+ free ((char *) cxx_sym);
+ if (java_sym != sym)
+ free ((char *) java_sym);
+ return expr;
+}
+
+/* Return NULL if the PATTERN argument is a glob pattern, otherwise,
+ return a pointer to the symbol name with any backslash quotes removed. */
+
+static const char *
+realsymbol (const char *pattern)
+{
+ const char *p;
+ bool changed = false, backslash = false;
+ char *s, *symbol = (char *) xmalloc (strlen (pattern) + 1);
+
+ for (p = pattern, s = symbol; *p != '\0'; ++p)
+ {
+ /* It is a glob pattern only if there is no preceding
+ backslash. */
+ if (backslash)
+ {
+ /* Remove the preceding backslash. */
+ *(s - 1) = *p;
+ backslash = false;
+ changed = true;
+ }
+ else
+ {
+ if (*p == '?' || *p == '*' || *p == '[')
+ {
+ free (symbol);
+ return NULL;
+ }
+
+ *s++ = *p;
+ backslash = *p == '\\';
+ }
+ }
+
+ if (changed)
+ {
+ *s = '\0';
+ return symbol;
+ }
+ else
+ {
+ free (symbol);
+ return pattern;
+ }
+}
+
+/* This is called for each variable name or match expression. NEW_NAME is
+ the name of the symbol to match, or, if LITERAL_P is FALSE, a glob
+ pattern to be matched against symbol names. */
+
+struct bfd_elf_version_expr *
+lang_new_vers_pattern (struct bfd_elf_version_expr *orig,
+ const char *new_name,
+ const char *lang,
+ bool literal_p)
+{
+ struct bfd_elf_version_expr *ret;
+
+ ret = (struct bfd_elf_version_expr *) xmalloc (sizeof *ret);
+ ret->next = orig;
+ ret->symver = 0;
+ ret->script = 0;
+ ret->literal = true;
+ ret->pattern = literal_p ? new_name : realsymbol (new_name);
+ if (ret->pattern == NULL)
+ {
+ ret->pattern = new_name;
+ ret->literal = false;
+ }
+
+ if (lang == NULL || strcasecmp (lang, "C") == 0)
+ ret->mask = BFD_ELF_VERSION_C_TYPE;
+ else if (strcasecmp (lang, "C++") == 0)
+ ret->mask = BFD_ELF_VERSION_CXX_TYPE;
+ else if (strcasecmp (lang, "Java") == 0)
+ ret->mask = BFD_ELF_VERSION_JAVA_TYPE;
+ else
+ {
+ einfo (_("%X%P: unknown language `%s' in version information\n"),
+ lang);
+ ret->mask = BFD_ELF_VERSION_C_TYPE;
+ }
+
+ return ldemul_new_vers_pattern (ret);
+}
+
+/* This is called for each set of variable names and match
+ expressions. */
+
+struct bfd_elf_version_tree *
+lang_new_vers_node (struct bfd_elf_version_expr *globals,
+ struct bfd_elf_version_expr *locals)
+{
+ struct bfd_elf_version_tree *ret;
+
+ ret = (struct bfd_elf_version_tree *) xcalloc (1, sizeof *ret);
+ ret->globals.list = globals;
+ ret->locals.list = locals;
+ ret->match = lang_vers_match;
+ ret->name_indx = (unsigned int) -1;
+ return ret;
+}
+
+/* This static variable keeps track of version indices. */
+
+static int version_index;
+
+static hashval_t
+version_expr_head_hash (const void *p)
+{
+ const struct bfd_elf_version_expr *e =
+ (const struct bfd_elf_version_expr *) p;
+
+ return htab_hash_string (e->pattern);
+}
+
+static int
+version_expr_head_eq (const void *p1, const void *p2)
+{
+ const struct bfd_elf_version_expr *e1 =
+ (const struct bfd_elf_version_expr *) p1;
+ const struct bfd_elf_version_expr *e2 =
+ (const struct bfd_elf_version_expr *) p2;
+
+ return strcmp (e1->pattern, e2->pattern) == 0;
+}
+
+static void
+lang_finalize_version_expr_head (struct bfd_elf_version_expr_head *head)
+{
+ size_t count = 0;
+ struct bfd_elf_version_expr *e, *next;
+ struct bfd_elf_version_expr **list_loc, **remaining_loc;
+
+ for (e = head->list; e; e = e->next)
+ {
+ if (e->literal)
+ count++;
+ head->mask |= e->mask;
+ }
+
+ if (count)
+ {
+ head->htab = htab_create (count * 2, version_expr_head_hash,
+ version_expr_head_eq, NULL);
+ list_loc = &head->list;
+ remaining_loc = &head->remaining;
+ for (e = head->list; e; e = next)
+ {
+ next = e->next;
+ if (!e->literal)
+ {
+ *remaining_loc = e;
+ remaining_loc = &e->next;
+ }
+ else
+ {
+ void **loc = htab_find_slot ((htab_t) head->htab, e, INSERT);
+
+ if (*loc)
+ {
+ struct bfd_elf_version_expr *e1, *last;
+
+ e1 = (struct bfd_elf_version_expr *) *loc;
+ last = NULL;
+ do
+ {
+ if (e1->mask == e->mask)
+ {
+ last = NULL;
+ break;
+ }
+ last = e1;
+ e1 = e1->next;
+ }
+ while (e1 && strcmp (e1->pattern, e->pattern) == 0);
+
+ if (last == NULL)
+ {
+ /* This is a duplicate. */
+ /* FIXME: Memory leak. Sometimes pattern is not
+ xmalloced alone, but in larger chunk of memory. */
+ /* free (e->pattern); */
+ free (e);
+ }
+ else
+ {
+ e->next = last->next;
+ last->next = e;
+ }
+ }
+ else
+ {
+ *loc = e;
+ *list_loc = e;
+ list_loc = &e->next;
+ }
+ }
+ }
+ *remaining_loc = NULL;
+ *list_loc = head->remaining;
+ }
+ else
+ head->remaining = head->list;
+}
+
+/* This is called when we know the name and dependencies of the
+ version. */
+
+void
+lang_register_vers_node (const char *name,
+ struct bfd_elf_version_tree *version,
+ struct bfd_elf_version_deps *deps)
+{
+ struct bfd_elf_version_tree *t, **pp;
+ struct bfd_elf_version_expr *e1;
+
+ if (name == NULL)
+ name = "";
+
+ if (link_info.version_info != NULL
+ && (name[0] == '\0' || link_info.version_info->name[0] == '\0'))
+ {
+ einfo (_("%X%P: anonymous version tag cannot be combined"
+ " with other version tags\n"));
+ free (version);
+ return;
+ }
+
+ /* Make sure this node has a unique name. */
+ for (t = link_info.version_info; t != NULL; t = t->next)
+ if (strcmp (t->name, name) == 0)
+ einfo (_("%X%P: duplicate version tag `%s'\n"), name);
+
+ lang_finalize_version_expr_head (&version->globals);
+ lang_finalize_version_expr_head (&version->locals);
+
+ /* Check the global and local match names, and make sure there
+ aren't any duplicates. */
+
+ for (e1 = version->globals.list; e1 != NULL; e1 = e1->next)
+ {
+ for (t = link_info.version_info; t != NULL; t = t->next)
+ {
+ struct bfd_elf_version_expr *e2;
+
+ if (t->locals.htab && e1->literal)
+ {
+ e2 = (struct bfd_elf_version_expr *)
+ htab_find ((htab_t) t->locals.htab, e1);
+ while (e2 && strcmp (e1->pattern, e2->pattern) == 0)
+ {
+ if (e1->mask == e2->mask)
+ einfo (_("%X%P: duplicate expression `%s'"
+ " in version information\n"), e1->pattern);
+ e2 = e2->next;
+ }
+ }
+ else if (!e1->literal)
+ for (e2 = t->locals.remaining; e2 != NULL; e2 = e2->next)
+ if (strcmp (e1->pattern, e2->pattern) == 0
+ && e1->mask == e2->mask)
+ einfo (_("%X%P: duplicate expression `%s'"
+ " in version information\n"), e1->pattern);
+ }
+ }
+
+ for (e1 = version->locals.list; e1 != NULL; e1 = e1->next)
+ {
+ for (t = link_info.version_info; t != NULL; t = t->next)
+ {
+ struct bfd_elf_version_expr *e2;
+
+ if (t->globals.htab && e1->literal)
+ {
+ e2 = (struct bfd_elf_version_expr *)
+ htab_find ((htab_t) t->globals.htab, e1);
+ while (e2 && strcmp (e1->pattern, e2->pattern) == 0)
+ {
+ if (e1->mask == e2->mask)
+ einfo (_("%X%P: duplicate expression `%s'"
+ " in version information\n"),
+ e1->pattern);
+ e2 = e2->next;
+ }
+ }
+ else if (!e1->literal)
+ for (e2 = t->globals.remaining; e2 != NULL; e2 = e2->next)
+ if (strcmp (e1->pattern, e2->pattern) == 0
+ && e1->mask == e2->mask)
+ einfo (_("%X%P: duplicate expression `%s'"
+ " in version information\n"), e1->pattern);
+ }
+ }
+
+ version->deps = deps;
+ version->name = name;
+ if (name[0] != '\0')
+ {
+ ++version_index;
+ version->vernum = version_index;
+ }
+ else
+ version->vernum = 0;
+
+ for (pp = &link_info.version_info; *pp != NULL; pp = &(*pp)->next)
+ ;
+ *pp = version;
+}
+
+/* This is called when we see a version dependency. */
+
+struct bfd_elf_version_deps *
+lang_add_vers_depend (struct bfd_elf_version_deps *list, const char *name)
+{
+ struct bfd_elf_version_deps *ret;
+ struct bfd_elf_version_tree *t;
+
+ ret = (struct bfd_elf_version_deps *) xmalloc (sizeof *ret);
+ ret->next = list;
+
+ for (t = link_info.version_info; t != NULL; t = t->next)
+ {
+ if (strcmp (t->name, name) == 0)
+ {
+ ret->version_needed = t;
+ return ret;
+ }
+ }
+
+ einfo (_("%X%P: unable to find version dependency `%s'\n"), name);
+
+ ret->version_needed = NULL;
+ return ret;
+}
+
+static void
+lang_do_version_exports_section (void)
+{
+ struct bfd_elf_version_expr *greg = NULL, *lreg;
+
+ LANG_FOR_EACH_INPUT_STATEMENT (is)
+ {
+ asection *sec = bfd_get_section_by_name (is->the_bfd, ".exports");
+ char *contents, *p;
+ bfd_size_type len;
+
+ if (sec == NULL)
+ continue;
+
+ len = sec->size;
+ contents = (char *) xmalloc (len);
+ if (!bfd_get_section_contents (is->the_bfd, sec, contents, 0, len))
+ einfo (_("%X%P: unable to read .exports section contents\n"), sec);
+
+ p = contents;
+ while (p < contents + len)
+ {
+ greg = lang_new_vers_pattern (greg, p, NULL, false);
+ p = strchr (p, '\0') + 1;
+ }
+
+ /* Do not free the contents, as we used them creating the regex. */
+
+ /* Do not include this section in the link. */
+ sec->flags |= SEC_EXCLUDE | SEC_KEEP;
+ }
+
+ lreg = lang_new_vers_pattern (NULL, "*", NULL, false);
+ lang_register_vers_node (command_line.version_exports_section,
+ lang_new_vers_node (greg, lreg), NULL);
+}
+
+/* Evaluate LENGTH and ORIGIN parts of MEMORY spec. This is initially
+ called with UPDATE_REGIONS_P set to FALSE, in this case no errors are
+ thrown, however, references to symbols in the origin and length fields
+ will be pushed into the symbol table, this allows PROVIDE statements to
+ then provide these symbols. This function is called a second time with
+ UPDATE_REGIONS_P set to TRUE, this time the we update the actual region
+ data structures, and throw errors if missing symbols are encountered. */
+
+static void
+lang_do_memory_regions (bool update_regions_p)
+{
+ lang_memory_region_type *r = lang_memory_region_list;
+
+ for (; r != NULL; r = r->next)
+ {
+ if (r->origin_exp)
+ {
+ exp_fold_tree_no_dot (r->origin_exp);
+ if (update_regions_p)
+ {
+ if (expld.result.valid_p)
+ {
+ r->origin = expld.result.value;
+ r->current = r->origin;
+ }
+ else
+ einfo (_("%P: invalid origin for memory region %s\n"),
+ r->name_list.name);
+ }
+ }
+ if (r->length_exp)
+ {
+ exp_fold_tree_no_dot (r->length_exp);
+ if (update_regions_p)
+ {
+ if (expld.result.valid_p)
+ r->length = expld.result.value;
+ else
+ einfo (_("%P: invalid length for memory region %s\n"),
+ r->name_list.name);
+ }
+ }
+ }
+}
+
+void
+lang_add_unique (const char *name)
+{
+ struct unique_sections *ent;
+
+ for (ent = unique_section_list; ent; ent = ent->next)
+ if (strcmp (ent->name, name) == 0)
+ return;
+
+ ent = (struct unique_sections *) xmalloc (sizeof *ent);
+ ent->name = xstrdup (name);
+ ent->next = unique_section_list;
+ unique_section_list = ent;
+}
+
+/* Append the list of dynamic symbols to the existing one. */
+
+void
+lang_append_dynamic_list (struct bfd_elf_dynamic_list **list_p,
+ struct bfd_elf_version_expr *dynamic)
+{
+ if (*list_p)
+ {
+ struct bfd_elf_version_expr *tail;
+ for (tail = dynamic; tail->next != NULL; tail = tail->next)
+ ;
+ tail->next = (*list_p)->head.list;
+ (*list_p)->head.list = dynamic;
+ }
+ else
+ {
+ struct bfd_elf_dynamic_list *d;
+
+ d = (struct bfd_elf_dynamic_list *) xcalloc (1, sizeof *d);
+ d->head.list = dynamic;
+ d->match = lang_vers_match;
+ *list_p = d;
+ }
+}
+
+/* Append the list of C++ typeinfo dynamic symbols to the existing
+ one. */
+
+void
+lang_append_dynamic_list_cpp_typeinfo (void)
+{
+ const char *symbols[] =
+ {
+ "typeinfo name for*",
+ "typeinfo for*"
+ };
+ struct bfd_elf_version_expr *dynamic = NULL;
+ unsigned int i;
+
+ for (i = 0; i < ARRAY_SIZE (symbols); i++)
+ dynamic = lang_new_vers_pattern (dynamic, symbols [i], "C++",
+ false);
+
+ lang_append_dynamic_list (&link_info.dynamic_list, dynamic);
+}
+
+/* Append the list of C++ operator new and delete dynamic symbols to the
+ existing one. */
+
+void
+lang_append_dynamic_list_cpp_new (void)
+{
+ const char *symbols[] =
+ {
+ "operator new*",
+ "operator delete*"
+ };
+ struct bfd_elf_version_expr *dynamic = NULL;
+ unsigned int i;
+
+ for (i = 0; i < ARRAY_SIZE (symbols); i++)
+ dynamic = lang_new_vers_pattern (dynamic, symbols [i], "C++",
+ false);
+
+ lang_append_dynamic_list (&link_info.dynamic_list, dynamic);
+}
+
+/* Scan a space and/or comma separated string of features. */
+
+void
+lang_ld_feature (char *str)
+{
+ char *p, *q;
+
+ p = str;
+ while (*p)
+ {
+ char sep;
+ while (*p == ',' || ISSPACE (*p))
+ ++p;
+ if (!*p)
+ break;
+ q = p + 1;
+ while (*q && *q != ',' && !ISSPACE (*q))
+ ++q;
+ sep = *q;
+ *q = 0;
+ if (strcasecmp (p, "SANE_EXPR") == 0)
+ config.sane_expr = true;
+ else
+ einfo (_("%X%P: unknown feature `%s'\n"), p);
+ *q = sep;
+ p = q;
+ }
+}
+
+/* Pretty print memory amount. */
+
+static void
+lang_print_memory_size (bfd_vma sz)
+{
+ if ((sz & 0x3fffffff) == 0)
+ printf ("%10" BFD_VMA_FMT "u GB", sz >> 30);
+ else if ((sz & 0xfffff) == 0)
+ printf ("%10" BFD_VMA_FMT "u MB", sz >> 20);
+ else if ((sz & 0x3ff) == 0)
+ printf ("%10" BFD_VMA_FMT "u KB", sz >> 10);
+ else
+ printf (" %10" BFD_VMA_FMT "u B", sz);
+}
+
+/* Implement --print-memory-usage: disply per region memory usage. */
+
+void
+lang_print_memory_usage (void)
+{
+ lang_memory_region_type *r;
+
+ printf ("Memory region Used Size Region Size %%age Used\n");
+ for (r = lang_memory_region_list; r->next != NULL; r = r->next)
+ {
+ bfd_vma used_length = r->current - r->origin;
+
+ printf ("%16s: ",r->name_list.name);
+ lang_print_memory_size (used_length);
+ lang_print_memory_size ((bfd_vma) r->length);
+
+ if (r->length != 0)
+ {
+ double percent = used_length * 100.0 / r->length;
+ printf (" %6.2f%%", percent);
+ }
+ printf ("\n");
+ }
+}
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/binutils-2.39-new/ld/ldmain.c
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/binutils-2.39-new/ld/ldmain.c (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/binutils-2.39-new/ld/ldmain.c (revision 6)
@@ -0,0 +1,1665 @@
+/* Main program of GNU linker.
+ Copyright (C) 1991-2022 Free Software Foundation, Inc.
+ Written by Steve Chamberlain steve@cygnus.com
+
+ This file is part of the GNU Binutils.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
+
+#include "sysdep.h"
+#include "bfd.h"
+#include "safe-ctype.h"
+#include "libiberty.h"
+#include "progress.h"
+#include "bfdlink.h"
+#include "ctf-api.h"
+#include "filenames.h"
+#include "elf/common.h"
+
+#include "ld.h"
+#include "ldmain.h"
+#include "ldmisc.h"
+#include "ldwrite.h"
+#include "ldexp.h"
+#include "ldlang.h"
+#include <ldgram.h>
+#include "ldlex.h"
+#include "ldfile.h"
+#include "ldemul.h"
+#include "ldctor.h"
+#if BFD_SUPPORTS_PLUGINS
+#include "plugin.h"
+#include "plugin-api.h"
+#endif /* BFD_SUPPORTS_PLUGINS */
+
+/* Somewhere above, sys/stat.h got included. */
+#if !defined(S_ISDIR) && defined(S_IFDIR)
+#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
+#endif
+
+#include <string.h>
+
+#ifndef TARGET_SYSTEM_ROOT
+#define TARGET_SYSTEM_ROOT ""
+#endif
+
+/* EXPORTS */
+
+FILE *saved_script_handle = NULL;
+FILE *previous_script_handle = NULL;
+bool force_make_executable = false;
+
+char *default_target;
+const char *output_filename = "a.out";
+
+/* Name this program was invoked by. */
+char *program_name;
+
+/* The prefix for system library directories. */
+const char *ld_sysroot;
+
+/* The canonical representation of ld_sysroot. */
+char *ld_canon_sysroot;
+int ld_canon_sysroot_len;
+
+/* Set by -G argument, for targets like MIPS ELF. */
+int g_switch_value = 8;
+
+/* Nonzero means print names of input files as processed. */
+unsigned int trace_files;
+
+/* Nonzero means report actions taken by the linker, and describe the linker script in use. */
+bool verbose;
+
+/* Nonzero means version number was printed, so exit successfully
+ instead of complaining if no input files are given. */
+bool version_printed;
+
+/* TRUE if we should demangle symbol names. */
+bool demangling;
+
+args_type command_line;
+
+ld_config_type config;
+
+sort_type sort_section;
+
+static const char *get_sysroot
+ (int, char **);
+static char *get_emulation
+ (int, char **);
+static bool add_archive_element
+ (struct bfd_link_info *, bfd *, const char *, bfd **);
+static void multiple_definition
+ (struct bfd_link_info *, struct bfd_link_hash_entry *,
+ bfd *, asection *, bfd_vma);
+static void multiple_common
+ (struct bfd_link_info *, struct bfd_link_hash_entry *,
+ bfd *, enum bfd_link_hash_type, bfd_vma);
+static void add_to_set
+ (struct bfd_link_info *, struct bfd_link_hash_entry *,
+ bfd_reloc_code_real_type, bfd *, asection *, bfd_vma);
+static void constructor_callback
+ (struct bfd_link_info *, bool, const char *, bfd *,
+ asection *, bfd_vma);
+static void warning_callback
+ (struct bfd_link_info *, const char *, const char *, bfd *,
+ asection *, bfd_vma);
+static void warning_find_reloc
+ (bfd *, asection *, void *);
+static void undefined_symbol
+ (struct bfd_link_info *, const char *, bfd *, asection *, bfd_vma,
+ bool);
+static void reloc_overflow
+ (struct bfd_link_info *, struct bfd_link_hash_entry *, const char *,
+ const char *, bfd_vma, bfd *, asection *, bfd_vma);
+static void reloc_dangerous
+ (struct bfd_link_info *, const char *, bfd *, asection *, bfd_vma);
+static void unattached_reloc
+ (struct bfd_link_info *, const char *, bfd *, asection *, bfd_vma);
+static bool notice
+ (struct bfd_link_info *, struct bfd_link_hash_entry *,
+ struct bfd_link_hash_entry *, bfd *, asection *, bfd_vma, flagword);
+
+static struct bfd_link_callbacks link_callbacks =
+{
+ add_archive_element,
+ multiple_definition,
+ multiple_common,
+ add_to_set,
+ constructor_callback,
+ warning_callback,
+ undefined_symbol,
+ reloc_overflow,
+ reloc_dangerous,
+ unattached_reloc,
+ notice,
+ einfo,
+ info_msg,
+ minfo,
+ ldlang_override_segment_assignment,
+ ldlang_ctf_acquire_strings,
+ NULL,
+ ldlang_ctf_new_dynsym,
+ ldlang_write_ctf_late
+};
+
+static bfd_assert_handler_type default_bfd_assert_handler;
+static bfd_error_handler_type default_bfd_error_handler;
+
+struct bfd_link_info link_info;
+
+struct dependency_file
+{
+ struct dependency_file *next;
+ char *name;
+};
+
+static struct dependency_file *dependency_files, *dependency_files_tail;
+
+void
+track_dependency_files (const char *filename)
+{
+ struct dependency_file *dep
+ = (struct dependency_file *) xmalloc (sizeof (*dep));
+ dep->name = xstrdup (filename);
+ dep->next = NULL;
+ if (dependency_files == NULL)
+ dependency_files = dep;
+ else
+ dependency_files_tail->next = dep;
+ dependency_files_tail = dep;
+}
+
+static void
+write_dependency_file (void)
+{
+ FILE *out;
+ struct dependency_file *dep;
+
+ out = fopen (config.dependency_file, FOPEN_WT);
+ if (out == NULL)
+ {
+ einfo (_("%F%P: cannot open dependency file %s: %E\n"),
+ config.dependency_file);
+ }
+
+ fprintf (out, "%s:", output_filename);
+
+ for (dep = dependency_files; dep != NULL; dep = dep->next)
+ fprintf (out, " \\\n %s", dep->name);
+
+ fprintf (out, "\n");
+ for (dep = dependency_files; dep != NULL; dep = dep->next)
+ fprintf (out, "\n%s:\n", dep->name);
+
+ fclose (out);
+}
+
+static void
+ld_cleanup (void)
+{
+ bfd_cache_close_all ();
+#if BFD_SUPPORTS_PLUGINS
+ plugin_call_cleanup ();
+#endif
+ if (output_filename && delete_output_file_on_failure)
+ unlink_if_ordinary (output_filename);
+}
+
+/* Hook to notice BFD assertions. */
+
+static void
+ld_bfd_assert_handler (const char *fmt, const char *bfdver,
+ const char *file, int line)
+{
+ config.make_executable = false;
+ (*default_bfd_assert_handler) (fmt, bfdver, file, line);
+}
+
+/* Hook the bfd error/warning handler for --fatal-warnings. */
+
+static void
+ld_bfd_error_handler (const char *fmt, va_list ap)
+{
+ if (config.fatal_warnings)
+ config.make_executable = false;
+ (*default_bfd_error_handler) (fmt, ap);
+}
+
+int
+main (int argc, char **argv)
+{
+ char *emulation;
+ long start_time = get_run_time ();
+
+#ifdef HAVE_LC_MESSAGES
+ setlocale (LC_MESSAGES, "");
+#endif
+ setlocale (LC_CTYPE, "");
+ bindtextdomain (PACKAGE, LOCALEDIR);
+ textdomain (PACKAGE);
+
+ program_name = argv[0];
+ xmalloc_set_program_name (program_name);
+
+ START_PROGRESS (program_name, 0);
+
+ expandargv (&argc, &argv);
+
+ if (bfd_init () != BFD_INIT_MAGIC)
+ einfo (_("%F%P: fatal error: libbfd ABI mismatch\n"));
+
+ bfd_set_error_program_name (program_name);
+
+ /* We want to notice and fail on those nasty BFD assertions which are
+ likely to signal incorrect output being generated but otherwise may
+ leave no trace. */
+ default_bfd_assert_handler = bfd_set_assert_handler (ld_bfd_assert_handler);
+
+ /* Also hook the bfd error/warning handler for --fatal-warnings. */
+ default_bfd_error_handler = bfd_set_error_handler (ld_bfd_error_handler);
+
+ xatexit (ld_cleanup);
+
+ /* Set up the sysroot directory. */
+ ld_sysroot = get_sysroot (argc, argv);
+ if (*ld_sysroot)
+ ld_canon_sysroot = lrealpath (ld_sysroot);
+ if (ld_canon_sysroot)
+ {
+ ld_canon_sysroot_len = strlen (ld_canon_sysroot);
+
+ /* is_sysrooted_pathname() relies on no trailing dirsep. */
+ if (ld_canon_sysroot_len > 0
+ && IS_DIR_SEPARATOR (ld_canon_sysroot [ld_canon_sysroot_len - 1]))
+ ld_canon_sysroot [--ld_canon_sysroot_len] = '\0';
+ }
+ else
+ ld_canon_sysroot_len = -1;
+
+ /* Set the default BFD target based on the configured target. Doing
+ this permits the linker to be configured for a particular target,
+ and linked against a shared BFD library which was configured for
+ a different target. The macro TARGET is defined by Makefile. */
+ if (!bfd_set_default_target (TARGET))
+ {
+ einfo (_("%X%P: can't set BFD default target to `%s': %E\n"), TARGET);
+ xexit (1);
+ }
+
+#if YYDEBUG
+ {
+ extern int yydebug;
+ yydebug = 1;
+ }
+#endif
+
+ config.build_constructors = true;
+ config.rpath_separator = ':';
+ config.split_by_reloc = (unsigned) -1;
+ config.split_by_file = (bfd_size_type) -1;
+ config.make_executable = true;
+ config.magic_demand_paged = true;
+ config.text_read_only = true;
+ config.print_map_discarded = true;
+ link_info.disable_target_specific_optimizations = -1;
+
+ command_line.warn_mismatch = true;
+ command_line.warn_search_mismatch = true;
+ command_line.check_section_addresses = -1;
+
+ /* We initialize DEMANGLING based on the environment variable
+ COLLECT_NO_DEMANGLE. The gcc collect2 program will demangle the
+ output of the linker, unless COLLECT_NO_DEMANGLE is set in the
+ environment. Acting the same way here lets us provide the same
+ interface by default. */
+ demangling = getenv ("COLLECT_NO_DEMANGLE") == NULL;
+
+ link_info.allow_undefined_version = true;
+ link_info.keep_memory = true;
+ link_info.max_cache_size = (bfd_size_type) -1;
+ link_info.combreloc = true;
+ link_info.strip_discarded = true;
+ link_info.prohibit_multiple_definition_absolute = false;
+ link_info.textrel_check = DEFAULT_LD_TEXTREL_CHECK;
+ link_info.emit_hash = DEFAULT_EMIT_SYSV_HASH;
+ link_info.emit_gnu_hash = DEFAULT_EMIT_GNU_HASH;
+ link_info.callbacks = &link_callbacks;
+ link_info.input_bfds_tail = &link_info.input_bfds;
+ /* SVR4 linkers seem to set DT_INIT and DT_FINI based on magic _init
+ and _fini symbols. We are compatible. */
+ link_info.init_function = "_init";
+ link_info.fini_function = "_fini";
+ link_info.relax_pass = 1;
+ link_info.extern_protected_data = -1;
+ link_info.dynamic_undefined_weak = -1;
+ link_info.indirect_extern_access = -1;
+ link_info.pei386_auto_import = -1;
+ link_info.spare_dynamic_tags = 5;
+ link_info.path_separator = ':';
+#ifdef DEFAULT_FLAG_COMPRESS_DEBUG
+ link_info.compress_debug = COMPRESS_DEBUG_GABI_ZLIB;
+#endif
+#ifdef DEFAULT_NEW_DTAGS
+ link_info.new_dtags = DEFAULT_NEW_DTAGS;
+#endif
+ link_info.start_stop_gc = false;
+ link_info.start_stop_visibility = STV_PROTECTED;
+
+ ldfile_add_arch ("");
+ emulation = get_emulation (argc, argv);
+ ldemul_choose_mode (emulation);
+ default_target = ldemul_choose_target (argc, argv);
+ lang_init ();
+ ldexp_init ();
+ ldemul_before_parse ();
+ lang_has_input_file = false;
+ parse_args (argc, argv);
+
+ if (config.hash_table_size != 0)
+ bfd_hash_set_default_size (config.hash_table_size);
+
+#if BFD_SUPPORTS_PLUGINS
+ /* Now all the plugin arguments have been gathered, we can load them. */
+ plugin_load_plugins ();
+#endif /* BFD_SUPPORTS_PLUGINS */
+
+ ldemul_set_symbols ();
+
+ /* If we have not already opened and parsed a linker script,
+ try the default script from command line first. */
+ if (saved_script_handle == NULL
+ && command_line.default_script != NULL)
+ {
+ ldfile_open_script_file (command_line.default_script);
+ parser_input = input_script;
+ yyparse ();
+ }
+
+ /* If we have not already opened and parsed a linker script
+ read the emulation's appropriate default script. */
+ if (saved_script_handle == NULL)
+ {
+ int isfile;
+ char *s = ldemul_get_script (&isfile);
+
+ if (isfile)
+ ldfile_open_default_command_file (s);
+ else
+ {
+ lex_string = s;
+ lex_redirect (s, _("built in linker script"), 1);
+ }
+ parser_input = input_script;
+ yyparse ();
+ lex_string = NULL;
+ }
+
+ if (verbose)
+ {
+ if (saved_script_handle)
+ info_msg (_("using external linker script:"));
+ else
+ info_msg (_("using internal linker script:"));
+ info_msg ("\n==================================================\n");
+
+ if (saved_script_handle)
+ {
+ static const int ld_bufsz = 8193;
+ size_t n;
+ char *buf = (char *) xmalloc (ld_bufsz);
+
+ rewind (saved_script_handle);
+ while ((n = fread (buf, 1, ld_bufsz - 1, saved_script_handle)) > 0)
+ {
+ buf[n] = 0;
+ info_msg ("%s", buf);
+ }
+ rewind (saved_script_handle);
+ free (buf);
+ }
+ else
+ {
+ int isfile;
+
+ info_msg (ldemul_get_script (&isfile));
+ }
+
+ info_msg ("\n==================================================\n");
+ }
+
+ if (command_line.force_group_allocation
+ || !bfd_link_relocatable (&link_info))
+ link_info.resolve_section_groups = true;
+ else
+ link_info.resolve_section_groups = false;
+
+ if (command_line.print_output_format)
+ info_msg ("%s\n", lang_get_output_target ());
+
+ lang_final ();
+
+ /* If the only command line argument has been -v or --version or --verbose
+ then ignore any input files provided by linker scripts and exit now.
+ We do not want to create an output file when the linker is just invoked
+ to provide version information. */
+ if (argc == 2 && version_printed)
+ xexit (0);
+
+ if (link_info.inhibit_common_definition && !bfd_link_dll (&link_info))
+ einfo (_("%F%P: --no-define-common may not be used without -shared\n"));
+
+ if (!lang_has_input_file)
+ {
+ if (version_printed || command_line.print_output_format)
+ xexit (0);
+ einfo (_("%F%P: no input files\n"));
+ }
+
+ if (verbose)
+ info_msg (_("%P: mode %s\n"), emulation);
+
+ ldemul_after_parse ();
+
+ if (config.map_filename)
+ {
+ if (strcmp (config.map_filename, "-") == 0)
+ {
+ config.map_file = stdout;
+ }
+ else
+ {
+ config.map_file = fopen (config.map_filename, FOPEN_WT);
+ if (config.map_file == (FILE *) NULL)
+ {
+ bfd_set_error (bfd_error_system_call);
+ einfo (_("%F%P: cannot open map file %s: %E\n"),
+ config.map_filename);
+ }
+ }
+ link_info.has_map_file = true;
+ }
+
+ lang_process ();
+
+ /* Print error messages for any missing symbols, for any warning
+ symbols, and possibly multiple definitions. */
+ if (bfd_link_relocatable (&link_info))
+ link_info.output_bfd->flags &= ~EXEC_P;
+ else
+ link_info.output_bfd->flags |= EXEC_P;
+
+ if ((link_info.compress_debug & COMPRESS_DEBUG))
+ {
+ link_info.output_bfd->flags |= BFD_COMPRESS;
+ if (link_info.compress_debug == COMPRESS_DEBUG_GABI_ZLIB)
+ link_info.output_bfd->flags |= BFD_COMPRESS_GABI;
+ }
+
+ ldwrite ();
+
+ if (config.map_file != NULL)
+ lang_map ();
+ if (command_line.cref)
+ output_cref (config.map_file != NULL ? config.map_file : stdout);
+ if (nocrossref_list != NULL)
+ check_nocrossrefs ();
+ if (command_line.print_memory_usage)
+ lang_print_memory_usage ();
+#if 0
+ {
+ struct bfd_link_hash_entry *h;
+
+ h = bfd_link_hash_lookup (link_info.hash, "__image_base__", 0,0,1);
+ fprintf (stderr, "lookup = %p val %lx\n", h, h ? h->u.def.value : 1);
+ }
+#endif
+ ldexp_finish ();
+ lang_finish ();
+
+ if (config.dependency_file != NULL)
+ write_dependency_file ();
+
+ /* Even if we're producing relocatable output, some non-fatal errors should
+ be reported in the exit status. (What non-fatal errors, if any, do we
+ want to ignore for relocatable output?) */
+ if (!config.make_executable && !force_make_executable)
+ {
+ if (verbose)
+ einfo (_("%P: link errors found, deleting executable `%s'\n"),
+ output_filename);
+
+ /* The file will be removed by ld_cleanup. */
+ xexit (1);
+ }
+ else
+ {
+ if (!bfd_close (link_info.output_bfd))
+ einfo (_("%F%P: %pB: final close failed: %E\n"), link_info.output_bfd);
+
+ /* If the --force-exe-suffix is enabled, and we're making an
+ executable file and it doesn't end in .exe, copy it to one
+ which does. */
+ if (!bfd_link_relocatable (&link_info)
+ && command_line.force_exe_suffix)
+ {
+ int len = strlen (output_filename);
+
+ if (len < 4
+ || (strcasecmp (output_filename + len - 4, ".exe") != 0
+ && strcasecmp (output_filename + len - 4, ".dll") != 0))
+ {
+ FILE *src;
+ FILE *dst;
+ const int bsize = 4096;
+ char *buf = (char *) xmalloc (bsize);
+ int l;
+ char *dst_name = (char *) xmalloc (len + 5);
+
+ strcpy (dst_name, output_filename);
+ strcat (dst_name, ".exe");
+ src = fopen (output_filename, FOPEN_RB);
+ dst = fopen (dst_name, FOPEN_WB);
+
+ if (!src)
+ einfo (_("%F%P: unable to open for source of copy `%s'\n"),
+ output_filename);
+ if (!dst)
+ einfo (_("%F%P: unable to open for destination of copy `%s'\n"),
+ dst_name);
+ while ((l = fread (buf, 1, bsize, src)) > 0)
+ {
+ int done = fwrite (buf, 1, l, dst);
+
+ if (done != l)
+ einfo (_("%P: error writing file `%s'\n"), dst_name);
+ }
+
+ fclose (src);
+ if (fclose (dst) == EOF)
+ einfo (_("%P: error closing file `%s'\n"), dst_name);
+ free (dst_name);
+ free (buf);
+ }
+ }
+ }
+
+ END_PROGRESS (program_name);
+
+ if (config.stats)
+ {
+ long run_time = get_run_time () - start_time;
+
+ fflush (stdout);
+ fprintf (stderr, _("%s: total time in link: %ld.%06ld\n"),
+ program_name, run_time / 1000000, run_time % 1000000);
+ fflush (stderr);
+ }
+
+ /* Prevent ld_cleanup from doing anything, after a successful link. */
+ output_filename = NULL;
+
+ xexit (0);
+ return 0;
+}
+
+/* If the configured sysroot is relocatable, try relocating it based on
+ default prefix FROM. Return the relocated directory if it exists,
+ otherwise return null. */
+
+static char *
+get_relative_sysroot (const char *from ATTRIBUTE_UNUSED)
+{
+#ifdef TARGET_SYSTEM_ROOT_RELOCATABLE
+ char *path;
+ struct stat s;
+
+ path = make_relative_prefix (program_name, from, TARGET_SYSTEM_ROOT);
+ if (path)
+ {
+ if (stat (path, &s) == 0 && S_ISDIR (s.st_mode))
+ return path;
+ free (path);
+ }
+#endif
+ return 0;
+}
+
+/* Return the sysroot directory. Return "" if no sysroot is being used. */
+
+static const char *
+get_sysroot (int argc, char **argv)
+{
+ int i;
+ const char *path = NULL;
+
+ for (i = 1; i < argc; i++)
+ if (startswith (argv[i], "--sysroot="))
+ path = argv[i] + strlen ("--sysroot=");
+
+ if (!path)
+ path = get_relative_sysroot (BINDIR);
+
+ if (!path)
+ path = get_relative_sysroot (TOOLBINDIR);
+
+ if (!path)
+ path = TARGET_SYSTEM_ROOT;
+
+ if (IS_DIR_SEPARATOR (*path) && path[1] == 0)
+ path = "";
+
+ return path;
+}
+
+/* We need to find any explicitly given emulation in order to initialize the
+ state that's needed by the lex&yacc argument parser (parse_args). */
+
+static char *
+get_emulation (int argc, char **argv)
+{
+ char *emulation;
+ int i;
+
+ emulation = getenv (EMULATION_ENVIRON);
+ if (emulation == NULL)
+ emulation = DEFAULT_EMULATION;
+
+ for (i = 1; i < argc; i++)
+ {
+ if (startswith (argv[i], "-m"))
+ {
+ if (argv[i][2] == '\0')
+ {
+ /* -m EMUL */
+ if (i < argc - 1)
+ {
+ emulation = argv[i + 1];
+ i++;
+ }
+ else
+ einfo (_("%F%P: missing argument to -m\n"));
+ }
+ else if (strcmp (argv[i], "-mips1") == 0
+ || strcmp (argv[i], "-mips2") == 0
+ || strcmp (argv[i], "-mips3") == 0
+ || strcmp (argv[i], "-mips4") == 0
+ || strcmp (argv[i], "-mips5") == 0
+ || strcmp (argv[i], "-mips32") == 0
+ || strcmp (argv[i], "-mips32r2") == 0
+ || strcmp (argv[i], "-mips32r3") == 0
+ || strcmp (argv[i], "-mips32r5") == 0
+ || strcmp (argv[i], "-mips32r6") == 0
+ || strcmp (argv[i], "-mips64") == 0
+ || strcmp (argv[i], "-mips64r2") == 0
+ || strcmp (argv[i], "-mips64r3") == 0
+ || strcmp (argv[i], "-mips64r5") == 0
+ || strcmp (argv[i], "-mips64r6") == 0)
+ {
+ /* FIXME: The arguments -mips1, -mips2, -mips3, etc. are
+ passed to the linker by some MIPS compilers. They
+ generally tell the linker to use a slightly different
+ library path. Perhaps someday these should be
+ implemented as emulations; until then, we just ignore
+ the arguments and hope that nobody ever creates
+ emulations named ips1, ips2 or ips3. */
+ }
+ else if (strcmp (argv[i], "-m486") == 0)
+ {
+ /* FIXME: The argument -m486 is passed to the linker on
+ some Linux systems. Hope that nobody creates an
+ emulation named 486. */
+ }
+ else
+ {
+ /* -mEMUL */
+ emulation = &argv[i][2];
+ }
+ }
+ }
+
+ if ((strncmp (emulation, "elf64ppc", 8) == 0
+ || strncmp (emulation, "elf32ppc", 8) == 0)
+ && getenv ("LD_FORCE_LE") != NULL)
+ {
+ size_t len = strlen (emulation);
+ char *le = xmalloc (len + 2);
+ memcpy (le, emulation, 5);
+ le[5] = 'l';
+ memcpy (le + 6, emulation + 5, len - 4);
+ emulation = le;
+ }
+
+ return emulation;
+}
+
+void
+add_ysym (const char *name)
+{
+ if (link_info.notice_hash == NULL)
+ {
+ link_info.notice_hash
+ = (struct bfd_hash_table *) xmalloc (sizeof (struct bfd_hash_table));
+ if (!bfd_hash_table_init_n (link_info.notice_hash,
+ bfd_hash_newfunc,
+ sizeof (struct bfd_hash_entry),
+ 61))
+ einfo (_("%F%P: bfd_hash_table_init failed: %E\n"));
+ }
+
+ if (bfd_hash_lookup (link_info.notice_hash, name, true, true) == NULL)
+ einfo (_("%F%P: bfd_hash_lookup failed: %E\n"));
+}
+
+void
+add_ignoresym (struct bfd_link_info *info, const char *name)
+{
+ if (info->ignore_hash == NULL)
+ {
+ info->ignore_hash = xmalloc (sizeof (struct bfd_hash_table));
+ if (!bfd_hash_table_init_n (info->ignore_hash,
+ bfd_hash_newfunc,
+ sizeof (struct bfd_hash_entry),
+ 61))
+ einfo (_("%F%P: bfd_hash_table_init failed: %E\n"));
+ }
+
+ if (bfd_hash_lookup (info->ignore_hash, name, true, true) == NULL)
+ einfo (_("%F%P: bfd_hash_lookup failed: %E\n"));
+}
+
+/* Record a symbol to be wrapped, from the --wrap option. */
+
+void
+add_wrap (const char *name)
+{
+ if (link_info.wrap_hash == NULL)
+ {
+ link_info.wrap_hash
+ = (struct bfd_hash_table *) xmalloc (sizeof (struct bfd_hash_table));
+ if (!bfd_hash_table_init_n (link_info.wrap_hash,
+ bfd_hash_newfunc,
+ sizeof (struct bfd_hash_entry),
+ 61))
+ einfo (_("%F%P: bfd_hash_table_init failed: %E\n"));
+ }
+
+ if (bfd_hash_lookup (link_info.wrap_hash, name, true, true) == NULL)
+ einfo (_("%F%P: bfd_hash_lookup failed: %E\n"));
+}
+
+/* Handle the -retain-symbols-file option. */
+
+void
+add_keepsyms_file (const char *filename)
+{
+ FILE *file;
+ char *buf;
+ size_t bufsize;
+ int c;
+
+ if (link_info.strip == strip_some)
+ einfo (_("%X%P: error: duplicate retain-symbols-file\n"));
+
+ file = fopen (filename, "r");
+ if (file == NULL)
+ {
+ bfd_set_error (bfd_error_system_call);
+ einfo ("%X%P: %s: %E\n", filename);
+ return;
+ }
+
+ link_info.keep_hash = (struct bfd_hash_table *)
+ xmalloc (sizeof (struct bfd_hash_table));
+ if (!bfd_hash_table_init (link_info.keep_hash, bfd_hash_newfunc,
+ sizeof (struct bfd_hash_entry)))
+ einfo (_("%F%P: bfd_hash_table_init failed: %E\n"));
+
+ bufsize = 100;
+ buf = (char *) xmalloc (bufsize);
+
+ c = getc (file);
+ while (c != EOF)
+ {
+ while (ISSPACE (c))
+ c = getc (file);
+
+ if (c != EOF)
+ {
+ size_t len = 0;
+
+ while (!ISSPACE (c) && c != EOF)
+ {
+ buf[len] = c;
+ ++len;
+ if (len >= bufsize)
+ {
+ bufsize *= 2;
+ buf = (char *) xrealloc (buf, bufsize);
+ }
+ c = getc (file);
+ }
+
+ buf[len] = '\0';
+
+ if (bfd_hash_lookup (link_info.keep_hash, buf, true, true) == NULL)
+ einfo (_("%F%P: bfd_hash_lookup for insertion failed: %E\n"));
+ }
+ }
+
+ if (link_info.strip != strip_none)
+ einfo (_("%P: `-retain-symbols-file' overrides `-s' and `-S'\n"));
+
+ free (buf);
+ link_info.strip = strip_some;
+ fclose (file);
+}
+
+/* Callbacks from the BFD linker routines. */
+
+/* This is called when BFD has decided to include an archive member in
+ a link. */
+
+static bool
+add_archive_element (struct bfd_link_info *info,
+ bfd *abfd,
+ const char *name,
+ bfd **subsbfd ATTRIBUTE_UNUSED)
+{
+ lang_input_statement_type *input;
+ lang_input_statement_type *parent;
+ lang_input_statement_type orig_input;
+
+ input = (lang_input_statement_type *)
+ xcalloc (1, sizeof (lang_input_statement_type));
+ input->header.type = lang_input_statement_enum;
+ input->filename = bfd_get_filename (abfd);
+ input->local_sym_name = bfd_get_filename (abfd);
+ input->the_bfd = abfd;
+
+ /* Save the original data for trace files/tries below, as plugins
+ (if enabled) may possibly alter it to point to a replacement
+ BFD, but we still want to output the original BFD filename. */
+ orig_input = *input;
+#if BFD_SUPPORTS_PLUGINS
+ if (link_info.lto_plugin_active)
+ {
+ /* We must offer this archive member to the plugins to claim. */
+ plugin_maybe_claim (input);
+ if (input->flags.claimed)
+ {
+ if (no_more_claiming)
+ {
+ /* Don't claim new IR symbols after all IR symbols have
+ been claimed. */
+ if (verbose)
+ info_msg ("%pI: no new IR symbols to claim\n",
+ &orig_input);
+ input->flags.claimed = 0;
+ return false;
+ }
+ input->flags.claim_archive = true;
+ *subsbfd = input->the_bfd;
+ }
+ }
+#endif /* BFD_SUPPORTS_PLUGINS */
+
+ if (link_info.input_bfds_tail == &input->the_bfd->link.next
+ || input->the_bfd->link.next != NULL)
+ {
+ /* We have already loaded this element, and are attempting to
+ load it again. This can happen when the archive map doesn't
+ match actual symbols defined by the element. */
+ free (input);
+ bfd_set_error (bfd_error_malformed_archive);
+ return false;
+ }
+
+ /* Set the file_chain pointer of archives to the last element loaded
+ from the archive. See ldlang.c:find_rescan_insertion. */
+ parent = bfd_usrdata (abfd->my_archive);
+ if (parent != NULL && !parent->flags.reload)
+ parent->next = input;
+
+ ldlang_add_file (input);
+
+ if (config.map_file != NULL)
+ {
+ static bool header_printed;
+ struct bfd_link_hash_entry *h;
+ bfd *from;
+ int len;
+
+ h = bfd_link_hash_lookup (info->hash, name, false, false, true);
+ if (h == NULL
+ && info->pei386_auto_import
+ && startswith (name, "__imp_"))
+ h = bfd_link_hash_lookup (info->hash, name + 6, false, false, true);
+
+ if (h == NULL)
+ from = NULL;
+ else
+ {
+ switch (h->type)
+ {
+ default:
+ from = NULL;
+ break;
+
+ case bfd_link_hash_defined:
+ case bfd_link_hash_defweak:
+ from = h->u.def.section->owner;
+ break;
+
+ case bfd_link_hash_undefined:
+ case bfd_link_hash_undefweak:
+ from = h->u.undef.abfd;
+ break;
+
+ case bfd_link_hash_common:
+ from = h->u.c.p->section->owner;
+ break;
+ }
+ }
+
+ if (!header_printed)
+ {
+ minfo (_("Archive member included to satisfy reference by file (symbol)\n\n"));
+ header_printed = true;
+ }
+
+ if (abfd->my_archive == NULL
+ || bfd_is_thin_archive (abfd->my_archive))
+ {
+ minfo ("%s", bfd_get_filename (abfd));
+ len = strlen (bfd_get_filename (abfd));
+ }
+ else
+ {
+ minfo ("%s(%s)", bfd_get_filename (abfd->my_archive),
+ bfd_get_filename (abfd));
+ len = (strlen (bfd_get_filename (abfd->my_archive))
+ + strlen (bfd_get_filename (abfd))
+ + 2);
+ }
+
+ if (len >= 29)
+ {
+ print_nl ();
+ len = 0;
+ }
+ while (len < 30)
+ {
+ print_space ();
+ ++len;
+ }
+
+ if (from != NULL)
+ minfo ("%pB ", from);
+ if (h != NULL)
+ minfo ("(%pT)\n", h->root.string);
+ else
+ minfo ("(%s)\n", name);
+ }
+
+ if (verbose
+ || trace_files > 1
+ || (trace_files && bfd_is_thin_archive (orig_input.the_bfd->my_archive)))
+ info_msg ("%pI\n", &orig_input);
+ return true;
+}
+
+/* This is called when BFD has discovered a symbol which is defined
+ multiple times. */
+
+static void
+multiple_definition (struct bfd_link_info *info,
+ struct bfd_link_hash_entry *h,
+ bfd *nbfd,
+ asection *nsec,
+ bfd_vma nval)
+{
+ const char *name;
+ bfd *obfd;
+ asection *osec;
+ bfd_vma oval;
+
+ if (info->allow_multiple_definition)
+ return;
+
+ switch (h->type)
+ {
+ case bfd_link_hash_defined:
+ osec = h->u.def.section;
+ oval = h->u.def.value;
+ obfd = h->u.def.section->owner;
+ break;
+ case bfd_link_hash_indirect:
+ osec = bfd_ind_section_ptr;
+ oval = 0;
+ obfd = NULL;
+ break;
+ default:
+ abort ();
+ }
+
+ /* Ignore a redefinition of an absolute symbol to the
+ same value; it's harmless. */
+ if (h->type == bfd_link_hash_defined
+ && bfd_is_abs_section (osec)
+ && bfd_is_abs_section (nsec)
+ && nval == oval)
+ return;
+
+ /* If either section has the output_section field set to
+ bfd_abs_section_ptr, it means that the section is being
+ discarded, and this is not really a multiple definition at all.
+ FIXME: It would be cleaner to somehow ignore symbols defined in
+ sections which are being discarded. */
+ if (!info->prohibit_multiple_definition_absolute
+ && ((osec->output_section != NULL
+ && ! bfd_is_abs_section (osec)
+ && bfd_is_abs_section (osec->output_section))
+ || (nsec->output_section != NULL
+ && !bfd_is_abs_section (nsec)
+ && bfd_is_abs_section (nsec->output_section))))
+ return;
+
+ name = h->root.string;
+ if (nbfd == NULL)
+ {
+ nbfd = obfd;
+ nsec = osec;
+ nval = oval;
+ obfd = NULL;
+ }
+ if (info->warn_multiple_definition)
+ einfo (_("%P: %C: warning: multiple definition of `%pT'"),
+ nbfd, nsec, nval, name);
+ else
+ einfo (_("%X%P: %C: multiple definition of `%pT'"),
+ nbfd, nsec, nval, name);
+ if (obfd != NULL)
+ einfo (_("; %D: first defined here"), obfd, osec, oval);
+ einfo ("\n");
+
+ if (RELAXATION_ENABLED_BY_USER)
+ {
+ einfo (_("%P: disabling relaxation; it will not work with multiple definitions\n"));
+ DISABLE_RELAXATION;
+ }
+}
+
+/* This is called when there is a definition of a common symbol, or
+ when a common symbol is found for a symbol that is already defined,
+ or when two common symbols are found. We only do something if
+ -warn-common was used. */
+
+static void
+multiple_common (struct bfd_link_info *info ATTRIBUTE_UNUSED,
+ struct bfd_link_hash_entry *h,
+ bfd *nbfd,
+ enum bfd_link_hash_type ntype,
+ bfd_vma nsize)
+{
+ const char *name;
+ bfd *obfd;
+ enum bfd_link_hash_type otype;
+ bfd_vma osize;
+
+ if (!config.warn_common)
+ return;
+
+ name = h->root.string;
+ otype = h->type;
+ if (otype == bfd_link_hash_common)
+ {
+ obfd = h->u.c.p->section->owner;
+ osize = h->u.c.size;
+ }
+ else if (otype == bfd_link_hash_defined
+ || otype == bfd_link_hash_defweak)
+ {
+ obfd = h->u.def.section->owner;
+ osize = 0;
+ }
+ else
+ {
+ /* FIXME: It would nice if we could report the BFD which defined
+ an indirect symbol, but we don't have anywhere to store the
+ information. */
+ obfd = NULL;
+ osize = 0;
+ }
+
+ if (ntype == bfd_link_hash_defined
+ || ntype == bfd_link_hash_defweak
+ || ntype == bfd_link_hash_indirect)
+ {
+ ASSERT (otype == bfd_link_hash_common);
+ if (obfd != NULL)
+ einfo (_("%P: %pB: warning: definition of `%pT' overriding common"
+ " from %pB\n"),
+ nbfd, name, obfd);
+ else
+ einfo (_("%P: %pB: warning: definition of `%pT' overriding common\n"),
+ nbfd, name);
+ }
+ else if (otype == bfd_link_hash_defined
+ || otype == bfd_link_hash_defweak
+ || otype == bfd_link_hash_indirect)
+ {
+ ASSERT (ntype == bfd_link_hash_common);
+ if (obfd != NULL)
+ einfo (_("%P: %pB: warning: common of `%pT' overridden by definition"
+ " from %pB\n"),
+ nbfd, name, obfd);
+ else
+ einfo (_("%P: %pB: warning: common of `%pT' overridden by definition\n"),
+ nbfd, name);
+ }
+ else
+ {
+ ASSERT (otype == bfd_link_hash_common && ntype == bfd_link_hash_common);
+ if (osize > nsize)
+ {
+ if (obfd != NULL)
+ einfo (_("%P: %pB: warning: common of `%pT' overridden"
+ " by larger common from %pB\n"),
+ nbfd, name, obfd);
+ else
+ einfo (_("%P: %pB: warning: common of `%pT' overridden"
+ " by larger common\n"),
+ nbfd, name);
+ }
+ else if (nsize > osize)
+ {
+ if (obfd != NULL)
+ einfo (_("%P: %pB: warning: common of `%pT' overriding"
+ " smaller common from %pB\n"),
+ nbfd, name, obfd);
+ else
+ einfo (_("%P: %pB: warning: common of `%pT' overriding"
+ " smaller common\n"),
+ nbfd, name);
+ }
+ else
+ {
+ if (obfd != NULL)
+ einfo (_("%P: %pB and %pB: warning: multiple common of `%pT'\n"),
+ nbfd, obfd, name);
+ else
+ einfo (_("%P: %pB: warning: multiple common of `%pT'\n"),
+ nbfd, name);
+ }
+ }
+}
+
+/* This is called when BFD has discovered a set element. H is the
+ entry in the linker hash table for the set. SECTION and VALUE
+ represent a value which should be added to the set. */
+
+static void
+add_to_set (struct bfd_link_info *info ATTRIBUTE_UNUSED,
+ struct bfd_link_hash_entry *h,
+ bfd_reloc_code_real_type reloc,
+ bfd *abfd,
+ asection *section,
+ bfd_vma value)
+{
+ if (config.warn_constructors)
+ einfo (_("%P: warning: global constructor %s used\n"),
+ h->root.string);
+
+ if (!config.build_constructors)
+ return;
+
+ ldctor_add_set_entry (h, reloc, NULL, section, value);
+
+ if (h->type == bfd_link_hash_new)
+ {
+ h->type = bfd_link_hash_undefined;
+ h->u.undef.abfd = abfd;
+ /* We don't call bfd_link_add_undef to add this to the list of
+ undefined symbols because we are going to define it
+ ourselves. */
+ }
+}
+
+/* This is called when BFD has discovered a constructor. This is only
+ called for some object file formats--those which do not handle
+ constructors in some more clever fashion. This is similar to
+ adding an element to a set, but less general. */
+
+static void
+constructor_callback (struct bfd_link_info *info,
+ bool constructor,
+ const char *name,
+ bfd *abfd,
+ asection *section,
+ bfd_vma value)
+{
+ char *s;
+ struct bfd_link_hash_entry *h;
+ char set_name[1 + sizeof "__CTOR_LIST__"];
+
+ if (config.warn_constructors)
+ einfo (_("%P: warning: global constructor %s used\n"), name);
+
+ if (!config.build_constructors)
+ return;
+
+ /* Ensure that BFD_RELOC_CTOR exists now, so that we can give a
+ useful error message. */
+ if (bfd_reloc_type_lookup (info->output_bfd, BFD_RELOC_CTOR) == NULL
+ && (bfd_link_relocatable (info)
+ || bfd_reloc_type_lookup (abfd, BFD_RELOC_CTOR) == NULL))
+ einfo (_("%F%P: BFD backend error: BFD_RELOC_CTOR unsupported\n"));
+
+ s = set_name;
+ if (bfd_get_symbol_leading_char (abfd) != '\0')
+ *s++ = bfd_get_symbol_leading_char (abfd);
+ if (constructor)
+ strcpy (s, "__CTOR_LIST__");
+ else
+ strcpy (s, "__DTOR_LIST__");
+
+ h = bfd_link_hash_lookup (info->hash, set_name, true, true, true);
+ if (h == (struct bfd_link_hash_entry *) NULL)
+ einfo (_("%F%P: bfd_link_hash_lookup failed: %E\n"));
+ if (h->type == bfd_link_hash_new)
+ {
+ h->type = bfd_link_hash_undefined;
+ h->u.undef.abfd = abfd;
+ /* We don't call bfd_link_add_undef to add this to the list of
+ undefined symbols because we are going to define it
+ ourselves. */
+ }
+
+ ldctor_add_set_entry (h, BFD_RELOC_CTOR, name, section, value);
+}
+
+/* A structure used by warning_callback to pass information through
+ bfd_map_over_sections. */
+
+struct warning_callback_info
+{
+ bool found;
+ const char *warning;
+ const char *symbol;
+ asymbol **asymbols;
+};
+
+/* Look through the relocs to see if we can find a plausible address
+ for SYMBOL in ABFD. Return TRUE if found. Otherwise return FALSE. */
+
+static bool
+symbol_warning (const char *warning, const char *symbol, bfd *abfd)
+{
+ struct warning_callback_info cinfo;
+
+ if (!bfd_generic_link_read_symbols (abfd))
+ einfo (_("%F%P: %pB: could not read symbols: %E\n"), abfd);
+
+ cinfo.found = false;
+ cinfo.warning = warning;
+ cinfo.symbol = symbol;
+ cinfo.asymbols = bfd_get_outsymbols (abfd);
+ bfd_map_over_sections (abfd, warning_find_reloc, &cinfo);
+ return cinfo.found;
+}
+
+/* This is called when there is a reference to a warning symbol. */
+
+static void
+warning_callback (struct bfd_link_info *info ATTRIBUTE_UNUSED,
+ const char *warning,
+ const char *symbol,
+ bfd *abfd,
+ asection *section,
+ bfd_vma address)
+{
+ /* This is a hack to support warn_multiple_gp. FIXME: This should
+ have a cleaner interface, but what? */
+ if (!config.warn_multiple_gp
+ && strcmp (warning, "using multiple gp values") == 0)
+ return;
+
+ if (section != NULL)
+ einfo ("%P: %C: %s%s\n", abfd, section, address, _("warning: "), warning);
+ else if (abfd == NULL)
+ einfo ("%P: %s%s\n", _("warning: "), warning);
+ else if (symbol == NULL)
+ einfo ("%P: %pB: %s%s\n", abfd, _("warning: "), warning);
+ else if (!symbol_warning (warning, symbol, abfd))
+ {
+ bfd *b;
+ /* Search all input files for a reference to SYMBOL. */
+ for (b = info->input_bfds; b; b = b->link.next)
+ if (b != abfd && symbol_warning (warning, symbol, b))
+ return;
+ einfo ("%P: %pB: %s%s\n", abfd, _("warning: "), warning);
+ }
+}
+
+/* This is called by warning_callback for each section. It checks the
+ relocs of the section to see if it can find a reference to the
+ symbol which triggered the warning. If it can, it uses the reloc
+ to give an error message with a file and line number. */
+
+static void
+warning_find_reloc (bfd *abfd, asection *sec, void *iarg)
+{
+ struct warning_callback_info *info = (struct warning_callback_info *) iarg;
+ long relsize;
+ arelent **relpp;
+ long relcount;
+ arelent **p, **pend;
+
+ if (info->found)
+ return;
+
+ relsize = bfd_get_reloc_upper_bound (abfd, sec);
+ if (relsize < 0)
+ einfo (_("%F%P: %pB: could not read relocs: %E\n"), abfd);
+ if (relsize == 0)
+ return;
+
+ relpp = (arelent **) xmalloc (relsize);
+ relcount = bfd_canonicalize_reloc (abfd, sec, relpp, info->asymbols);
+ if (relcount < 0)
+ einfo (_("%F%P: %pB: could not read relocs: %E\n"), abfd);
+
+ p = relpp;
+ pend = p + relcount;
+ for (; p < pend && *p != NULL; p++)
+ {
+ arelent *q = *p;
+
+ if (q->sym_ptr_ptr != NULL
+ && *q->sym_ptr_ptr != NULL
+ && strcmp (bfd_asymbol_name (*q->sym_ptr_ptr), info->symbol) == 0)
+ {
+ /* We found a reloc for the symbol we are looking for. */
+ einfo ("%P: %C: %s%s\n", abfd, sec, q->address, _("warning: "),
+ info->warning);
+ info->found = true;
+ break;
+ }
+ }
+
+ free (relpp);
+}
+
+#if SUPPORT_ERROR_HANDLING_SCRIPT
+char * error_handling_script = NULL;
+#endif
+
+/* This is called when an undefined symbol is found. */
+
+static void
+undefined_symbol (struct bfd_link_info *info,
+ const char *name,
+ bfd *abfd,
+ asection *section,
+ bfd_vma address,
+ bool error)
+{
+ static char *error_name;
+ static unsigned int error_count;
+
+#define MAX_ERRORS_IN_A_ROW 5
+
+ if (info->ignore_hash != NULL
+ && bfd_hash_lookup (info->ignore_hash, name, false, false) != NULL)
+ return;
+
+ if (config.warn_once)
+ {
+ /* Only warn once about a particular undefined symbol. */
+ add_ignoresym (info, name);
+ }
+
+ /* We never print more than a reasonable number of errors in a row
+ for a single symbol. */
+ if (error_name != NULL
+ && strcmp (name, error_name) == 0)
+ ++error_count;
+ else
+ {
+ error_count = 0;
+ free (error_name);
+ error_name = xstrdup (name);
+ }
+
+#if SUPPORT_ERROR_HANDLING_SCRIPT
+ if (error_handling_script != NULL
+ && error_count < MAX_ERRORS_IN_A_ROW)
+ {
+ char * argv[4];
+ const char * res;
+ int status, err;
+
+ argv[0] = error_handling_script;
+ argv[1] = "undefined-symbol";
+ argv[2] = (char *) name;
+ argv[3] = NULL;
+
+ if (verbose)
+ einfo (_("%P: About to run error handling script '%s' with arguments: '%s' '%s'\n"),
+ argv[0], argv[1], argv[2]);
+
+ res = pex_one (PEX_SEARCH, error_handling_script, argv,
+ N_("error handling script"),
+ NULL /* Send stdout to random, temp file. */,
+ NULL /* Write to stderr. */,
+ &status, &err);
+ if (res != NULL)
+ {
+ einfo (_("%P: Failed to run error handling script '%s', reason: "),
+ error_handling_script);
+ /* FIXME: We assume here that errrno == err. */
+ perror (res);
+ }
+ /* We ignore the return status of the script and
+ carry on to issue the normal error message. */
+ }
+#endif /* SUPPORT_ERROR_HANDLING_SCRIPT */
+
+ if (section != NULL)
+ {
+ if (error_count < MAX_ERRORS_IN_A_ROW)
+ {
+ if (error)
+ einfo (_("%X%P: %C: undefined reference to `%pT'\n"),
+ abfd, section, address, name);
+ else
+ einfo (_("%P: %C: warning: undefined reference to `%pT'\n"),
+ abfd, section, address, name);
+ }
+ else if (error_count == MAX_ERRORS_IN_A_ROW)
+ {
+ if (error)
+ einfo (_("%X%P: %D: more undefined references to `%pT' follow\n"),
+ abfd, section, address, name);
+ else
+ einfo (_("%P: %D: warning: more undefined references to `%pT' follow\n"),
+ abfd, section, address, name);
+ }
+ else if (error)
+ einfo ("%X");
+ }
+ else
+ {
+ if (error_count < MAX_ERRORS_IN_A_ROW)
+ {
+ if (error)
+ einfo (_("%X%P: %pB: undefined reference to `%pT'\n"),
+ abfd, name);
+ else
+ einfo (_("%P: %pB: warning: undefined reference to `%pT'\n"),
+ abfd, name);
+ }
+ else if (error_count == MAX_ERRORS_IN_A_ROW)
+ {
+ if (error)
+ einfo (_("%X%P: %pB: more undefined references to `%pT' follow\n"),
+ abfd, name);
+ else
+ einfo (_("%P: %pB: warning: more undefined references to `%pT' follow\n"),
+ abfd, name);
+ }
+ else if (error)
+ einfo ("%X");
+ }
+}
+
+/* Counter to limit the number of relocation overflow error messages
+ to print. Errors are printed as it is decremented. When it's
+ called and the counter is zero, a final message is printed
+ indicating more relocations were omitted. When it gets to -1, no
+ such errors are printed. If it's initially set to a value less
+ than -1, all such errors will be printed (--verbose does this). */
+
+int overflow_cutoff_limit = 10;
+
+/* This is called when a reloc overflows. */
+
+static void
+reloc_overflow (struct bfd_link_info *info,
+ struct bfd_link_hash_entry *entry,
+ const char *name,
+ const char *reloc_name,
+ bfd_vma addend,
+ bfd *abfd,
+ asection *section,
+ bfd_vma address)
+{
+ if (overflow_cutoff_limit == -1)
+ return;
+
+ einfo ("%X%H:", abfd, section, address);
+
+ if (overflow_cutoff_limit >= 0
+ && overflow_cutoff_limit-- == 0)
+ {
+ einfo (_(" additional relocation overflows omitted from the output\n"));
+ return;
+ }
+
+ if (entry)
+ {
+ while (entry->type == bfd_link_hash_indirect
+ || entry->type == bfd_link_hash_warning)
+ entry = entry->u.i.link;
+ switch (entry->type)
+ {
+ case bfd_link_hash_undefined:
+ case bfd_link_hash_undefweak:
+ einfo (_(" relocation truncated to fit: "
+ "%s against undefined symbol `%pT'"),
+ reloc_name, entry->root.string);
+ break;
+ case bfd_link_hash_defined:
+ case bfd_link_hash_defweak:
+ einfo (_(" relocation truncated to fit: "
+ "%s against symbol `%pT' defined in %pA section in %pB"),
+ reloc_name, entry->root.string,
+ entry->u.def.section,
+ entry->u.def.section == bfd_abs_section_ptr
+ ? info->output_bfd : entry->u.def.section->owner);
+ break;
+ default:
+ abort ();
+ break;
+ }
+ }
+ else
+ einfo (_(" relocation truncated to fit: %s against `%pT'"),
+ reloc_name, name);
+ if (addend != 0)
+ einfo ("+%v", addend);
+ einfo ("\n");
+}
+
+/* This is called when a dangerous relocation is made. */
+
+static void
+reloc_dangerous (struct bfd_link_info *info ATTRIBUTE_UNUSED,
+ const char *message,
+ bfd *abfd,
+ asection *section,
+ bfd_vma address)
+{
+ einfo (_("%X%H: dangerous relocation: %s\n"),
+ abfd, section, address, message);
+}
+
+/* This is called when a reloc is being generated attached to a symbol
+ that is not being output. */
+
+static void
+unattached_reloc (struct bfd_link_info *info ATTRIBUTE_UNUSED,
+ const char *name,
+ bfd *abfd,
+ asection *section,
+ bfd_vma address)
+{
+ einfo (_("%X%H: reloc refers to symbol `%pT' which is not being output\n"),
+ abfd, section, address, name);
+}
+
+/* This is called if link_info.notice_all is set, or when a symbol in
+ link_info.notice_hash is found. Symbols are put in notice_hash
+ using the -y option, while notice_all is set if the --cref option
+ has been supplied, or if there are any NOCROSSREFS sections in the
+ linker script; and if plugins are active, since they need to monitor
+ all references from non-IR files. */
+
+static bool
+notice (struct bfd_link_info *info,
+ struct bfd_link_hash_entry *h,
+ struct bfd_link_hash_entry *inh ATTRIBUTE_UNUSED,
+ bfd *abfd,
+ asection *section,
+ bfd_vma value,
+ flagword flags ATTRIBUTE_UNUSED)
+{
+ const char *name;
+
+ if (h == NULL)
+ {
+ if (command_line.cref || nocrossref_list != NULL)
+ return handle_asneeded_cref (abfd, (enum notice_asneeded_action) value);
+ return true;
+ }
+
+ name = h->root.string;
+ if (info->notice_hash != NULL
+ && bfd_hash_lookup (info->notice_hash, name, false, false) != NULL)
+ {
+ if (bfd_is_und_section (section))
+ einfo (_("%P: %pB: reference to %s\n"), abfd, name);
+ else
+ einfo (_("%P: %pB: definition of %s\n"), abfd, name);
+ }
+
+ if (command_line.cref || nocrossref_list != NULL)
+ add_cref (name, abfd, section, value);
+
+ return true;
+}
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/binutils-2.39-new/ld
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/binutils-2.39-new/ld (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/binutils-2.39-new/ld (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/binutils-2.39-new/ld
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-ldforcele.patch
+
+mv binutils-$VERSION-ldforcele.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch/file.list (revision 6)
@@ -0,0 +1,2 @@
+binutils-2.39/ld/ldlang.c
+binutils-2.39/ld/ldmain.c
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-ldforcele-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/bfd/configure
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/bfd/configure (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/bfd/configure (revision 6)
@@ -0,0 +1,17652 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.69 for bfd 2.39.
+#
+#
+# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+# Use a proper internal environment variable to ensure we don't fall
+ # into an infinite loop, continuously re-executing ourselves.
+ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+ _as_can_reexec=no; export _as_can_reexec;
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+as_fn_exit 255
+ fi
+ # We don't want this to propagate to other subprocesses.
+ { _as_can_reexec=; unset _as_can_reexec;}
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1
+test -x / || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1
+
+ test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
+ ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ PATH=/empty FPATH=/empty; export PATH FPATH
+ test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
+ || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
+ if (eval "$as_required") 2>/dev/null; then :
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ as_found=:
+ case $as_dir in #(
+ /*)
+ for as_base in sh bash ksh sh5; do
+ # Try only shells that exist, to save several forks.
+ as_shell=$as_dir/$as_base
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ break 2
+fi
+fi
+ done;;
+ esac
+ as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+ if test "x$CONFIG_SHELL" != x; then :
+ export CONFIG_SHELL
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+fi
+
+ if test x$as_have_required = xno; then :
+ $as_echo "$0: This script requires a shell more modern than all"
+ $as_echo "$0: the shells that I found on your system."
+ if test x${ZSH_VERSION+set} = xset ; then
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+ # already done that, so ensure we don't try to do so again and fall
+ # in an infinite loop. This has already happened in practice.
+ _as_can_reexec=no; export _as_can_reexec
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='bfd'
+PACKAGE_TARNAME='bfd'
+PACKAGE_VERSION='2.39'
+PACKAGE_STRING='bfd 2.39'
+PACKAGE_BUGREPORT=''
+PACKAGE_URL=''
+
+ac_unique_file="libbfd.c"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_header_list=
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+bfd_ufile_ptr
+bfd_file_ptr
+lt_cv_dlopen_libs
+supports_plugins
+COREFLAG
+COREFILE
+havevecs
+tdefaults
+bfd_default_target_size
+bfd_machines
+bfd_backends
+all_backends
+bfd64_libs
+wordsize
+TDEFINES
+SHARED_LIBADD
+SHARED_LDFLAGS
+LIBM
+BFD_INT64_FMT
+zlibinc
+zlibdir
+EXEEXT_FOR_BUILD
+CC_FOR_BUILD
+HDEFINES
+MSGMERGE
+MSGFMT
+MKINSTALLDIRS
+CATOBJEXT
+GENCAT
+INSTOBJEXT
+DATADIRNAME
+CATALOGS
+POSUB
+GMSGFMT
+XGETTEXT
+INCINTL
+LIBINTL_DEP
+LIBINTL
+USE_NLS
+bfdincludedir
+bfdlibdir
+target_noncanonical
+host_noncanonical
+INSTALL_LIBBFD_FALSE
+INSTALL_LIBBFD_TRUE
+GENINSRC_NEVER_FALSE
+GENINSRC_NEVER_TRUE
+MAINT
+MAINTAINER_MODE_FALSE
+MAINTAINER_MODE_TRUE
+WARN_WRITE_STRINGS
+NO_WERROR
+WARN_CFLAGS_FOR_BUILD
+WARN_CFLAGS
+REPORT_BUGS_TEXI
+REPORT_BUGS_TO
+PKGVERSION
+DEBUGDIR
+ENABLE_BFD_64_BIT_FALSE
+ENABLE_BFD_64_BIT_TRUE
+PLUGINS_FALSE
+PLUGINS_TRUE
+LARGEFILE_CPPFLAGS
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+OBJDUMP
+LN_S
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+SED
+LIBTOOL
+EGREP
+GREP
+CPP
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+am__nodep
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+RANLIB
+AR
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
+AM_DEFAULT_V
+AM_V
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_os
+target_vendor
+target_cpu
+target
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_silent_rules
+enable_shared
+enable_dependency_tracking
+enable_static
+with_pic
+enable_fast_install
+with_gnu_ld
+enable_libtool_lock
+enable_plugins
+enable_largefile
+enable_checking
+enable_64_bit_bfd
+enable_targets
+enable_64_bit_archive
+with_mmap
+enable_secureplt
+enable_separate_code
+enable_leading_mingw64_underscores
+with_separate_debug_dir
+with_pkgversion
+with_bugurl
+enable_werror
+enable_build_warnings
+enable_maintainer_mode
+enable_install_libbfd
+enable_nls
+with_system_zlib
+'
+ ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval $ac_prev=\$ac_option
+ ac_prev=
+ continue
+ fi
+
+ case $ac_option in
+ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+ *=) ac_optarg= ;;
+ *) ac_optarg=yes ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_dashdash$ac_option in
+ --)
+ ac_dashdash=yes ;;
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=*)
+ datadir=$ac_optarg ;;
+
+ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+ | --dataroo | --dataro | --datar)
+ ac_prev=datarootdir ;;
+ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+ docdir=$ac_optarg ;;
+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+ ac_prev=dvidir ;;
+ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+ ac_prev=pdfdir ;;
+ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+ pdfdir=$ac_optarg ;;
+
+ -psdir | --psdir | --psdi | --psd | --ps)
+ ac_prev=psdir ;;
+ -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+ psdir=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid package name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"with_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval with_$ac_useropt=\$ac_optarg ;;
+
+ -without-* | --without-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid package name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
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+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ test -x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+
+# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
+# --------------------------------------------
+# Tries to find the compile-time value of EXPR in a program that includes
+# INCLUDES, setting VAR accordingly. Returns whether the value could be
+# computed
+ac_fn_c_compute_int ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if test "$cross_compiling" = yes; then
+ # Depending upon the size, compute the lo and hi bounds.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= 0)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_lo=0 ac_mid=0
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=$ac_mid; break
+else
+ as_fn_arith $ac_mid + 1 && ac_lo=$as_val
+ if test $ac_lo -le $ac_mid; then
+ ac_lo= ac_hi=
+ break
+ fi
+ as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) < 0)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=-1 ac_mid=-1
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_lo=$ac_mid; break
+else
+ as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
+ if test $ac_mid -le $ac_hi; then
+ ac_lo= ac_hi=
+ break
+ fi
+ as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ ac_lo= ac_hi=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+ as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=$ac_mid
+else
+ as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in #((
+?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
+'') ac_retval=1 ;;
+esac
+ else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+static long int longval () { return $2; }
+static unsigned long int ulongval () { return $2; }
+#include <stdio.h>
+#include <stdlib.h>
+int
+main ()
+{
+
+ FILE *f = fopen ("conftest.val", "w");
+ if (! f)
+ return 1;
+ if (($2) < 0)
+ {
+ long int i = longval ();
+ if (i != ($2))
+ return 1;
+ fprintf (f, "%ld", i);
+ }
+ else
+ {
+ unsigned long int i = ulongval ();
+ if (i != ($2))
+ return 1;
+ fprintf (f, "%lu", i);
+ }
+ /* Do not output a trailing newline, as this causes \r\n confusion
+ on some platforms. */
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ echo >>conftest.val; read $3 <conftest.val; ac_retval=0
+else
+ ac_retval=1
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f conftest.val
+
+ fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_compute_int
+
+# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
+# ---------------------------------------------
+# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
+# accordingly.
+ac_fn_c_check_decl ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ as_decl_name=`echo $2|sed 's/ *(.*//'`
+ as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+#ifndef $as_decl_name
+#ifdef __cplusplus
+ (void) $as_decl_use;
+#else
+ (void) $as_decl_name;
+#endif
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_decl
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by bfd $as_me 2.39, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ $as_echo "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ $as_echo "$as_me: caught signal $ac_signal"
+ $as_echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+ # We do not want a PATH search for config.site.
+ case $CONFIG_SITE in #((
+ -*) ac_site_file1=./$CONFIG_SITE;;
+ */*) ac_site_file1=$CONFIG_SITE;;
+ *) ac_site_file1=./$CONFIG_SITE;;
+ esac
+elif test "x$prefix" != xNONE; then
+ ac_site_file1=$prefix/share/config.site
+ ac_site_file2=$prefix/etc/config.site
+else
+ ac_site_file1=$ac_default_prefix/share/config.site
+ ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+ test "x$ac_site_file" = xNONE && continue
+ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+as_fn_append ac_header_list " stdlib.h"
+as_fn_append ac_header_list " unistd.h"
+as_fn_append ac_header_list " sys/param.h"
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ ac_cache_corrupted=:
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
+$as_echo_n "checking target system type... " >&6; }
+if ${ac_cv_target+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$target_alias" = x; then
+ ac_cv_target=$ac_cv_host
+else
+ ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
+$as_echo "$ac_cv_target" >&6; }
+case $ac_cv_target in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
+esac
+target=$ac_cv_target
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_target
+shift
+target_cpu=$1
+target_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+target_os=$*
+IFS=$ac_save_IFS
+case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+
+am__api_version='1.15'
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+ ./ | .// | /[cC]/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+
+ done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+ *[\\\"\#\$\&\'\`$am_lf]*)
+ as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+ *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
+esac
+
+# Do 'set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ am_has_slept=no
+ for am_try in 1 2; do
+ echo "timestamp, slept: $am_has_slept" > conftest.file
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ if test "$*" != "X $srcdir/configure conftest.file" \
+ && test "$*" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
+ alias in your environment" "$LINENO" 5
+ fi
+ if test "$2" = conftest.file || test $am_try -eq 2; then
+ break
+ fi
+ # Just in case.
+ sleep 1
+ am_has_slept=yes
+ done
+ test "$2" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+# If we didn't sleep, we still need to ensure time stamps of config.status and
+# generated files are strictly newer.
+am_sleep_pid=
+if grep 'slept: no' conftest.file >/dev/null 2>&1; then
+ ( sleep 1 ) &
+ am_sleep_pid=$!
+fi
+
+rm -f conftest.file
+
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# Expand $ac_aux_dir to an absolute path.
+am_aux_dir=`cd "$ac_aux_dir" && pwd`
+
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --is-lightweight"; then
+ am_missing_run="$MISSING "
+else
+ am_missing_run=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+ *)
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
+ esac
+fi
+
+# Installed binaries are usually stripped using 'strip' when the user
+# run "make install-strip". However 'strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the 'STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+ if ${ac_cv_path_mkdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in mkdir gmkdir; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
+ case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+ 'mkdir (GNU coreutils) '* | \
+ 'mkdir (coreutils) '* | \
+ 'mkdir (fileutils) '4.1*)
+ ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+ break 3;;
+ esac
+ done
+ done
+ done
+IFS=$as_save_IFS
+
+fi
+
+ test -d ./--version && rmdir ./--version
+ if test "${ac_cv_path_mkdir+set}" = set; then
+ MKDIR_P="$ac_cv_path_mkdir -p"
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for MKDIR_P within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ MKDIR_P="$ac_install_sh -d"
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+ @echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+ *@@@%%%=?*=@@@%%%*)
+ eval ac_cv_prog_make_${ac_make}_set=yes;;
+ *)
+ eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ SET_MAKE=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+ am__leading_dot=.
+else
+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=1;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+ # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+ # is not polluted with repeated "-I."
+ am__isrc=' -I$(srcdir)'
+ # test to see if srcdir already configured
+ if test -f $srcdir/config.status; then
+ as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+ fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+ if (cygpath --version) >/dev/null 2>/dev/null; then
+ CYGPATH_W='cygpath -w'
+ else
+ CYGPATH_W=echo
+ fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='bfd'
+ VERSION='2.39'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# For better backward compatibility. To be removed once Automake 1.9.x
+# dies out for good. For more background, see:
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+mkdir_p='$(MKDIR_P)'
+
+# We need awk for the "check" target (and possibly the TAP driver). The
+# system "awk" is bad on some platforms.
+# Always define AMTAR for backward compatibility. Yes, it's still used
+# in the wild :-( We should find a proper way to deprecate it ...
+AMTAR='$${TAR-tar}'
+
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar pax cpio none'
+
+am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+
+
+
+
+
+
+# POSIX will say in a future version that running "rm -f" with no argument
+# is OK; and we want to be able to make that assumption in our Makefile
+# recipes. So use an aggressive probe to check that the usage we want is
+# actually supported "in the wild" to an acceptable degree.
+# See automake bug#10828.
+# To make any issue more visible, cause the running configure to be aborted
+# by default if the 'rm' program in use doesn't match our expectations; the
+# user can still override this though.
+if rm -f && rm -fr && rm -rf; then : OK; else
+ cat >&2 <<'END'
+Oops!
+
+Your 'rm' program seems unable to run without file operands specified
+on the command line, even when the '-f' option is present. This is contrary
+to the behaviour of most rm programs out there, and not conforming with
+the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
+
+Please tell bug-automake@gnu.org about your system, including the value
+of your $PATH and any error possibly output before this message. This
+can help us improve future automake versions.
+
+END
+ if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
+ echo 'Configuration will proceed anyway, since you have set the' >&2
+ echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
+ echo >&2
+ else
+ cat >&2 <<'END'
+Aborting the configuration process, to ensure you take notice of the issue.
+
+You can download and install GNU coreutils to get an 'rm' implementation
+that behaves properly: <http://www.gnu.org/software/coreutils/>.
+
+If you want to complete the configuration process using your problematic
+'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
+to "yes", and re-run configure.
+
+END
+ as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
+ fi
+fi
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=0;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_AR="ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_AR" = x; then
+ AR=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ AR=$ac_ct_AR
+ fi
+else
+ AR="$ac_cv_prog_AR"
+fi
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+
+# Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+ enableval=$enable_shared; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_shared=yes ;;
+ no) enable_shared=no ;;
+ *)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_shared=no
+fi
+
+
+
+
+
+
+
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+ esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link_default") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile. We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ then :; else
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ fi
+ # We set ac_cv_exeext here because the later test for it is not
+ # safe: cross compilers may not add the suffix if given an `-o'
+ # argument, so we may need to know it at that point already.
+ # Even if this section looks crufty: it has the advantage of
+ # actually working.
+ break;;
+ * )
+ break;;
+ esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+ ac_file=''
+fi
+if test -z "$ac_file"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+ { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if { ac_try='./conftest$ac_cv_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
+$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
+if ${am_cv_prog_cc_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ # Make sure it works both with $CC and with simple cc.
+ # Following AC_PROG_CC_C_O, we do the test twice because some
+ # compilers refuse to overwrite an existing .o file with -o,
+ # though they will create one.
+ am_cv_prog_cc_c_o=yes
+ for am_i in 1 2; do
+ if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
+ ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } \
+ && test -f conftest2.$ac_objext; then
+ : OK
+ else
+ am_cv_prog_cc_c_o=no
+ break
+ fi
+ done
+ rm -f core conftest*
+ unset am_i
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
+$as_echo "$am_cv_prog_cc_c_o" >&6; }
+if test "$am_cv_prog_cc_c_o" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+ @echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from 'make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+ am__include=include
+ am__quote=
+ _am_result=GNU
+ ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ case `$am_make -s -f confmf 2> /dev/null` in #(
+ *the\ am__doit\ target*)
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ ;;
+ esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+ enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+ am__nodep='_no'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+ AMDEP_TRUE=
+ AMDEP_FALSE='#'
+else
+ AMDEP_TRUE='#'
+ AMDEP_FALSE=
+fi
+
+
+
+depcc="$CC" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if ${ac_cv_prog_CPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+ ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
+if test "x$ac_cv_header_minix_config_h" = xyes; then :
+ MINIX=yes
+else
+ MINIX=
+fi
+
+
+ if test "$MINIX" = yes; then
+
+$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
+
+
+$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
+
+
+$as_echo "#define _MINIX 1" >>confdefs.h
+
+ fi
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+if ${ac_cv_safe_to_define___extensions__+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# define __EXTENSIONS__ 1
+ $ac_includes_default
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_safe_to_define___extensions__=yes
+else
+ ac_cv_safe_to_define___extensions__=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
+$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
+ test $ac_cv_safe_to_define___extensions__ = yes &&
+ $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
+
+ $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+
+ $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+
+
+
+
+
+case `pwd` in
+ *\ * | *\ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.2.7a'
+macro_revision='1.3134'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
+$as_echo_n "checking how to print strings... " >&6; }
+# Test print first, because it will be a builtin if present.
+if test "X`print -r -- -n 2>/dev/null`" = X-n && \
+ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='printf %s\n'
+else
+ # Use this function as a fallback that always works.
+ func_fallback_echo ()
+ {
+ eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+ }
+ ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+ $ECHO ""
+}
+
+case "$ECHO" in
+ printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
+$as_echo "printf" >&6; } ;;
+ print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
+$as_echo "print -r" >&6; } ;;
+ *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
+$as_echo "cat" >&6; } ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+ for ac_i in 1 2 3 4 5 6 7; do
+ ac_script="$ac_script$as_nl$ac_script"
+ done
+ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+ { ac_script=; unset ac_script;}
+ if test -z "$SED"; then
+ ac_path_SED_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_SED" || continue
+# Check for GNU ac_path_SED and select it if it is found.
+ # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo '' >> "conftest.nl"
+ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_SED_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_SED="$ac_path_SED"
+ ac_path_SED_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_SED_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_SED"; then
+ as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+ fi
+else
+ ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+ rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if ${ac_cv_path_FGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+ then ac_cv_path_FGREP="$GREP -F"
+ else
+ if test -z "$FGREP"; then
+ ac_path_FGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in fgrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_FGREP" || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+ # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'FGREP' >> "conftest.nl"
+ "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_FGREP="$ac_path_FGREP"
+ ac_path_FGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_FGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_FGREP"; then
+ as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_FGREP=$FGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+$as_echo "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | ?:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the pathname of ld
+ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$LD"; then
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some variants of GNU ld only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if ${lt_cv_path_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ # Let the user override the nm to test.
+ lt_nm_to_check="$NM"
+ else
+ lt_nm_to_check="${ac_tool_prefix}nm"
+ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+ lt_nm_to_check="$lt_nm_to_check nm"
+ fi
+ fi
+ for lt_tmp_nm in "$lt_nm_to_check"; do
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ # Strip out any user-provided options from the nm to test twice,
+ # the first time to test to see if nm (rather than its options) has
+ # an explicit path, the second time to yield a file which can be
+ # nm'ed itself.
+ tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
+ case "$tmp_nm_path" in
+ */*|*\\*) tmp_nm="$lt_tmp_nm";;
+ *) tmp_nm="$ac_dir/$lt_tmp_nm";;
+ esac
+ tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
+ if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+ *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+ *$tmp_nm*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+ done
+ : ${lt_cv_path_NM=no}
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+$as_echo "$lt_cv_path_NM" >&6; }
+if test "$lt_cv_path_NM" != "no"; then
+ NM="$lt_cv_path_NM"
+else
+ # Didn't find any BSD compatible name lister, look for dumpbin.
+ if test -n "$DUMPBIN"; then :
+ # Let the user override the test.
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in dumpbin "link -dump"
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DUMPBIN"; then
+ ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DUMPBIN=$ac_cv_prog_DUMPBIN
+if test -n "$DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+$as_echo "$DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$DUMPBIN" && break
+ done
+fi
+if test -z "$DUMPBIN"; then
+ ac_ct_DUMPBIN=$DUMPBIN
+ for ac_prog in dumpbin "link -dump"
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DUMPBIN"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+if test -n "$ac_ct_DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+$as_echo "$ac_ct_DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_DUMPBIN" && break
+done
+
+ if test "x$ac_ct_DUMPBIN" = x; then
+ DUMPBIN=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DUMPBIN=$ac_ct_DUMPBIN
+ fi
+fi
+
+ case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+ *COFF*)
+ DUMPBIN="$DUMPBIN -symbols"
+ ;;
+ *)
+ DUMPBIN=:
+ ;;
+ esac
+ fi
+
+ if test "$DUMPBIN" != ":"; then
+ NM="$DUMPBIN"
+ fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+$as_echo_n "checking the name lister ($NM) interface... " >&6; }
+if ${lt_cv_nm_interface+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_nm_interface="BSD nm"
+ echo "int some_variable = 0;" > conftest.$ac_ext
+ (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
+ (eval "$ac_compile" 2>conftest.err)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: output\"" >&5)
+ cat conftest.out >&5
+ if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+ lt_cv_nm_interface="MS dumpbin"
+ fi
+ rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+$as_echo "$lt_cv_nm_interface" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+# find the maximum length of command line arguments
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+$as_echo_n "checking the maximum length of command line arguments... " >&6; }
+if ${lt_cv_sys_max_cmd_len+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ i=0
+ teststring="ABCD"
+
+ case $build_os in
+ msdosdjgpp*)
+ # On DJGPP, this test can blow up pretty badly due to problems in libc
+ # (any single argument exceeding 2000 bytes causes a buffer overrun
+ # during glob expansion). Even if it were fixed, the result of this
+ # check would be larger than it should be.
+ lt_cv_sys_max_cmd_len=12288; # 12K is about right
+ ;;
+
+ gnu*)
+ # Under GNU Hurd, this test is not required because there is
+ # no limit to the length of command line arguments.
+ # Libtool will interpret -1 as no limit whatsoever
+ lt_cv_sys_max_cmd_len=-1;
+ ;;
+
+ cygwin* | mingw* | cegcc*)
+ # On Win9x/ME, this test blows up -- it succeeds, but takes
+ # about 5 minutes as the teststring grows exponentially.
+ # Worse, since 9x/ME are not pre-emptively multitasking,
+ # you end up with a "frozen" computer, even though with patience
+ # the test eventually succeeds (with a max line length of 256k).
+ # Instead, let's just punt: use the minimum linelength reported by
+ # all of the supported platforms: 8192 (on NT/2K/XP).
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ mint*)
+ # On MiNT this can take a long time and run out of memory.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ amigaos*)
+ # On AmigaOS with pdksh, this test takes hours, literally.
+ # So we just punt and use a minimum line length of 8192.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ # This has been around since 386BSD, at least. Likely further.
+ if test -x /sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+ elif test -x /usr/sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+ else
+ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
+ fi
+ # And add a safety zone
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ ;;
+
+ interix*)
+ # We know the value 262144 and hardcode it with a safety zone (like BSD)
+ lt_cv_sys_max_cmd_len=196608
+ ;;
+
+ osf*)
+ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+ # nice to cause kernel panics so lets avoid the loop below.
+ # First set a reasonable default.
+ lt_cv_sys_max_cmd_len=16384
+ #
+ if test -x /sbin/sysconfig; then
+ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+ *1*) lt_cv_sys_max_cmd_len=-1 ;;
+ esac
+ fi
+ ;;
+ sco3.2v5*)
+ lt_cv_sys_max_cmd_len=102400
+ ;;
+ sysv5* | sco5v6* | sysv4.2uw2*)
+ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+ if test -n "$kargmax"; then
+ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
+ else
+ lt_cv_sys_max_cmd_len=32768
+ fi
+ ;;
+ *)
+ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+ if test -n "$lt_cv_sys_max_cmd_len"; then
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ else
+ # Make teststring a little bigger before we do anything with it.
+ # a 1K string should be a reasonable start.
+ for i in 1 2 3 4 5 6 7 8 ; do
+ teststring=$teststring$teststring
+ done
+ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+ # If test is not a shell built-in, we'll probably end up computing a
+ # maximum length that is only half of the actual maximum length, but
+ # we can't tell.
+ while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
+ = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+ test $i != 17 # 1/2 MB should be enough
+ do
+ i=`expr $i + 1`
+ teststring=$teststring$teststring
+ done
+ # Only check the string length outside the loop.
+ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+ teststring=
+ # Add a significant safety factor because C++ compilers can tack on
+ # massive amounts of additional arguments before passing them to the
+ # linker. It appears as though 1/2 is a usable value.
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+ fi
+ ;;
+ esac
+
+fi
+
+if test -n $lt_cv_sys_max_cmd_len ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+$as_echo "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,, \
+ && eval 'test $(( 1 + 1 )) -eq 2 \
+ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+ && xsi_shell=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+$as_echo "$xsi_shell" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+ >/dev/null 2>&1 \
+ && lt_shell_append=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+$as_echo "$lt_shell_append" >&6; }
+
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ lt_unset=unset
+else
+ lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+ lt_SP2NL='tr \040 \012'
+ lt_NL2SP='tr \015\012 \040\040'
+ ;;
+ *) # EBCDIC based system
+ lt_SP2NL='tr \100 \n'
+ lt_NL2SP='tr \r\n \100\100'
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if ${lt_cv_ld_reload_flag+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_reload_flag='-r'
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+$as_echo "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+ darwin*)
+ if test "$GCC" = yes; then
+ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+ else
+ reload_cmds='$LD$reload_flag -o $output$reload_objs'
+ fi
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP"; then
+ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+ ac_ct_OBJDUMP=$OBJDUMP
+ # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OBJDUMP"; then
+ ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OBJDUMP="objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+$as_echo "$ac_ct_OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OBJDUMP" = x; then
+ OBJDUMP="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OBJDUMP=$ac_ct_OBJDUMP
+ fi
+else
+ OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if ${lt_cv_deplibs_check_method+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi[45]*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin*)
+ # func_win32_libid is a shell function defined in ltmain.sh
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ ;;
+
+mingw* | pw32*)
+ # Base MSYS/MinGW do not provide the 'file' command needed by
+ # func_win32_libid shell function, so use a weaker test based on 'objdump',
+ # unless we find 'file', for example because we are cross-compiling.
+ # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
+ if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ else
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ fi
+ ;;
+
+cegcc*)
+ # use the weaker test based on 'objdump'. See mingw*.
+ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
+
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+freebsd* | dragonfly*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+haiku*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20* | hpux11*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ case $host_cpu in
+ ia64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+ ;;
+ hppa*64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+ ;;
+ *)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+ esac
+ ;;
+
+interix[3-9]*)
+ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+ fi
+ ;;
+
+newos6*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
+
+*nto* | *qnx*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+openbsd*)
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ fi
+ ;;
+
+osf3* | osf4* | osf5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+rdos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv4 | sysv4.3*)
+ case $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ pc)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+
+tpf*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+plugin_option=
+plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
+for plugin in $plugin_names; do
+ plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
+ if test x$plugin_so = x$plugin; then
+ plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
+ fi
+ if test x$plugin_so != x$plugin; then
+ plugin_option="--plugin $plugin_so"
+ break
+ fi
+done
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_AR="ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_AR" = x; then
+ AR="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ AR=$ac_ct_AR
+ fi
+else
+ AR="$ac_cv_prog_AR"
+fi
+
+test -z "$AR" && AR=ar
+if test -n "$plugin_option"; then
+ if $AR --help 2>&1 | grep -q "\--plugin"; then
+ touch conftest.c
+ $AR $plugin_option rc conftest.a conftest.c
+ if test "$?" != 0; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
+$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
+ else
+ AR="$AR $plugin_option"
+ fi
+ rm -f conftest.*
+ fi
+fi
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+if test -n "$plugin_option" && test "$RANLIB" != ":"; then
+ if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
+ RANLIB="$RANLIB $plugin_option"
+ fi
+fi
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+ case $host_os in
+ openbsd*)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+ ;;
+ *)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+case $host_os in
+ darwin*)
+ lock_old_archive_extraction=yes ;;
+ *)
+ lock_old_archive_extraction=no ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix. What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+ symcode='[BCDT]'
+ ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ symcode='[ABCDGISTW]'
+ ;;
+hpux*)
+ if test "$host_cpu" = ia64; then
+ symcode='[ABCDEGRST]'
+ fi
+ ;;
+irix* | nonstopux*)
+ symcode='[BCDEGRST]'
+ ;;
+osf*)
+ symcode='[BCDEGQRST]'
+ ;;
+solaris*)
+ symcode='[BCDRT]'
+ ;;
+sco3.2v5*)
+ symcode='[DT]'
+ ;;
+sysv4.2uw2*)
+ symcode='[DT]'
+ ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+ symcode='[ABDT]'
+ ;;
+sysv4)
+ symcode='[DFNSTU]'
+ ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+ symcode='[ABCDGIRSTW]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+ ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+ symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+ # Write the raw and C identifiers.
+ if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ # Fake it for dumpbin and say T for any non-static function
+ # and D for any global variable.
+ # Also find C++ and __fastcall symbols from MSVC++,
+ # which start with @ or ?.
+ lt_cv_sys_global_symbol_pipe="$AWK '"\
+" {last_section=section; section=\$ 3};"\
+" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+" \$ 0!~/External *\|/{next};"\
+" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+" {if(hide[section]) next};"\
+" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+" s[1]~/^[@?]/{print s[1], s[1]; next};"\
+" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+" ' prfx=^$ac_symprfx"
+ else
+ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+ fi
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+
+ rm -f conftest*
+ cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+ (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<_LT_EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+ # Now generate the symbol file.
+ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+ cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols. */
+const struct {
+ const char *name;
+ void *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+ { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+ cat <<\_LT_EOF >> conftest.$ac_ext
+ {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftstm.$ac_objext
+ lt_save_LIBS="$LIBS"
+ lt_save_CFLAGS="$CFLAGS"
+ LIBS="conftstm.$ac_objext"
+ CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+ pipe_works=yes
+ fi
+ LIBS="$lt_save_LIBS"
+ CFLAGS="$lt_save_CFLAGS"
+ else
+ echo "cannot find nm_test_func in $nlist" >&5
+ fi
+ else
+ echo "cannot find nm_test_var in $nlist" >&5
+ fi
+ else
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+ fi
+ else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ fi
+ rm -rf conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ lt_cv_sys_global_symbol_pipe=
+ fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+$as_echo "failed" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+ enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *ELF-32*)
+ HPUX_IA64_MODE="32"
+ ;;
+ *ELF-64*)
+ HPUX_IA64_MODE="64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -melf32bsmip"
+ ;;
+ *N32*)
+ LD="${LD-ld} -melf32bmipn32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -melf64bmip"
+ ;;
+ esac
+ else
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ fi
+ rm -rf conftest*
+ ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *32-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_i386_fbsd"
+ ;;
+ x86_64-*linux*)
+ case `/usr/bin/file conftest.o` in
+ *x86-64*)
+ LD="${LD-ld} -m elf32_x86_64"
+ ;;
+ *)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ esac
+ ;;
+ powerpc64le-*linux*)
+ LD="${LD-ld} -m elf32lppclinux"
+ ;;
+ powerpc64-*linux*)
+ LD="${LD-ld} -m elf32ppclinux"
+ ;;
+ s390x-*linux*)
+ LD="${LD-ld} -m elf_s390"
+ ;;
+ sparc64-*linux*)
+ LD="${LD-ld} -m elf32_sparc"
+ ;;
+ esac
+ ;;
+ *64-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_x86_64_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ powerpcle-*linux*)
+ LD="${LD-ld} -m elf64lppc"
+ ;;
+ powerpc-*linux*)
+ LD="${LD-ld} -m elf64ppc"
+ ;;
+ s390*-*linux*|s390*-*tpf*)
+ LD="${LD-ld} -m elf64_s390"
+ ;;
+ sparc*-*linux*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if ${lt_cv_cc_needs_belf+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_cc_needs_belf=yes
+else
+ lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+$as_echo "$lt_cv_cc_needs_belf" >&6; }
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+sparc*-*solaris*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *64-bit*)
+ case $lt_cv_prog_gnu_ld in
+ yes*) LD="${LD-ld} -m elf64_sparc" ;;
+ *)
+ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+ LD="${LD-ld} -64"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+esac
+
+need_locks="$enable_libtool_lock"
+
+
+ case $host_os in
+ rhapsody* | darwin*)
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DSYMUTIL"; then
+ ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+$as_echo "$DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+ ac_ct_DSYMUTIL=$DSYMUTIL
+ # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DSYMUTIL"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
+$as_echo "$ac_ct_DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_DSYMUTIL" = x; then
+ DSYMUTIL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DSYMUTIL=$ac_ct_DSYMUTIL
+ fi
+else
+ DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NMEDIT"; then
+ ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NMEDIT=$ac_cv_prog_NMEDIT
+if test -n "$NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+$as_echo "$NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+ ac_ct_NMEDIT=$NMEDIT
+ # Extract the first word of "nmedit", so it can be a program name with args.
+set dummy nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_NMEDIT"; then
+ ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_NMEDIT="nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+if test -n "$ac_ct_NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+$as_echo "$ac_ct_NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_NMEDIT" = x; then
+ NMEDIT=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ NMEDIT=$ac_ct_NMEDIT
+ fi
+else
+ NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+set dummy ${ac_tool_prefix}lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO"; then
+ ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+ ac_ct_LIPO=$LIPO
+ # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_LIPO"; then
+ ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_LIPO="lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+if test -n "$ac_ct_LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+$as_echo "$ac_ct_LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_LIPO" = x; then
+ LIPO=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ LIPO=$ac_ct_LIPO
+ fi
+else
+ LIPO="$ac_cv_prog_LIPO"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL"; then
+ ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL=$ac_cv_prog_OTOOL
+if test -n "$OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+$as_echo "$OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+ ac_ct_OTOOL=$OTOOL
+ # Extract the first word of "otool", so it can be a program name with args.
+set dummy otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL"; then
+ ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL="otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+$as_echo "$ac_ct_OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL" = x; then
+ OTOOL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL=$ac_ct_OTOOL
+ fi
+else
+ OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL64"; then
+ ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+$as_echo "$OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+ ac_ct_OTOOL64=$OTOOL64
+ # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL64"; then
+ ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL64="otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+$as_echo "$ac_ct_OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL64" = x; then
+ OTOOL64=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL64=$ac_ct_OTOOL64
+ fi
+else
+ OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if ${lt_cv_apple_cc_single_mod+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_apple_cc_single_mod=no
+ if test -z "${LT_MULTI_MODULE}"; then
+ # By default we will add the -single_module flag. You can override
+ # by either setting the environment variable LT_MULTI_MODULE
+ # non-empty at configure time, or by adding -multi_module to the
+ # link flags.
+ rm -rf libconftest.dylib*
+ echo "int foo(void){return 1;}" > conftest.c
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+ _lt_result=$?
+ if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+ lt_cv_apple_cc_single_mod=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -rf libconftest.dylib*
+ rm -f conftest.*
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if ${lt_cv_ld_exported_symbols_list+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_exported_symbols_list=no
+ save_LDFLAGS=$LDFLAGS
+ echo "_main" > conftest.sym
+ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_ld_exported_symbols_list=yes
+else
+ lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+$as_echo_n "checking for -force_load linker flag... " >&6; }
+if ${lt_cv_ld_force_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_force_load=no
+ cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+ $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+ echo "$AR cru libconftest.a conftest.o" >&5
+ $AR cru libconftest.a conftest.o 2>&5
+ cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+ _lt_result=$?
+ if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
+ lt_cv_ld_force_load=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -f conftest.err libconftest.a conftest conftest.c
+ rm -rf conftest.dSYM
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+$as_echo "$lt_cv_ld_force_load" >&6; }
+ case $host_os in
+ rhapsody* | darwin1.[012])
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+ darwin1.*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ darwin*) # darwin 5.x on
+ # if running on 10.5 or later, the deployment target defaults
+ # to the OS version, if on x86, and 10.4, the deployment
+ # target defaults to 10.4. Don't you love it?
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+ 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ 10.[012][,.]*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ 10.*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+ else
+ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+ fi
+ if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
+
+for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+# Set options
+enable_dlopen=yes
+
+
+
+
+ enable_win32_dll=no
+
+
+
+ # Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+ enableval=$enable_static; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_static=yes ;;
+ no) enable_static=no ;;
+ *)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_static=yes
+fi
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+ withval=$with_pic; pic_mode="$withval"
+else
+ pic_mode=default
+fi
+
+
+test -z "$pic_mode" && pic_mode=default
+
+
+
+
+
+
+
+ # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then :
+ enableval=$enable_fast_install; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_fast_install=yes ;;
+ no) enable_fast_install=no ;;
+ *)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if ${lt_cv_objdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ lt_cv_objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+for cc_temp in $compiler""; do
+ case $cc_temp in
+ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/${ac_tool_prefix}file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+$as_echo_n "checking for file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ else
+ MAGIC_CMD=:
+ fi
+fi
+
+ fi
+ ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test "$GCC" = yes; then
+ case $cc_basename in
+ nvcc*)
+ lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
+ *)
+ lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
+ esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_rtti_exceptions=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="-fno-rtti -fno-exceptions"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_rtti_exceptions=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+ lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+ :
+fi
+
+fi
+
+
+
+
+
+
+ lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+
+ if test "$GCC" = yes; then
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_static='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_prog_compiler_pic='-fno-common'
+ ;;
+
+ haiku*)
+ # PIC is the default for Haiku.
+ # The "-static" flag exists, but is broken.
+ lt_prog_compiler_static=
+ ;;
+
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+ ;;
+
+ interix[3-9]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+
+ msdosdjgpp*)
+ # Just because we use GCC doesn't mean we suddenly get shared libraries
+ # on systems that don't support them.
+ lt_prog_compiler_can_build_shared=no
+ enable_shared=no
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_prog_compiler_pic=-Kconform_pic
+ fi
+ ;;
+
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+
+ case $cc_basename in
+ nvcc*) # Cuda Compiler Driver 2.2
+ lt_prog_compiler_wl='-Xlinker '
+ lt_prog_compiler_pic='-Xcompiler -fPIC'
+ ;;
+ esac
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ lt_prog_compiler_wl='-Wl,'
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ else
+ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+ # not for PA HP-UX.
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='+Z'
+ ;;
+ esac
+ # Is there a better lt_prog_compiler_static that works with the bundled CC?
+ lt_prog_compiler_static='${wl}-a ${wl}archive'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC (with -KPIC) is the default.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ # old Intel for x86_64 which still supported -KPIC.
+ ecc*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # Lahey Fortran 8.1.
+ lf95*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='--shared'
+ lt_prog_compiler_static='--static'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group compilers (*not* the Pentium gcc compiler,
+ # which looks to be a dead project)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ ccc*)
+ lt_prog_compiler_wl='-Wl,'
+ # All Alpha code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+ xl* | bgxl* | bgf* | mpixl*)
+ # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-qpic'
+ lt_prog_compiler_static='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ F* | *Sun*Fortran*)
+ # Sun Fortran 8.3 passes all unrecognized flags to the linker
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl=''
+ ;;
+ *Sun\ C*)
+ # Sun C 5.9
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Wl,'
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ newsos6)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ osf3* | osf4* | osf5*)
+ lt_prog_compiler_wl='-Wl,'
+ # All OSF/1 code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ rdos*)
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ solaris*)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ case $cc_basename in
+ f77* | f90* | f95*)
+ lt_prog_compiler_wl='-Qoption ld ';;
+ *)
+ lt_prog_compiler_wl='-Wl,';;
+ esac
+ ;;
+
+ sunos4*)
+ lt_prog_compiler_wl='-Qoption ld '
+ lt_prog_compiler_pic='-PIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4 | sysv4.2uw2* | sysv4.3*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ lt_prog_compiler_pic='-Kconform_pic'
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ ;;
+
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ unicos*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_can_build_shared=no
+ ;;
+
+ uts4*)
+ lt_prog_compiler_pic='-pic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *)
+ lt_prog_compiler_can_build_shared=no
+ ;;
+ esac
+ fi
+
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ lt_prog_compiler_pic=
+ ;;
+ *)
+ lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
+$as_echo "$lt_prog_compiler_pic" >&6; }
+
+
+
+
+
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_pic_works=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_pic_works=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+ case $lt_prog_compiler_pic in
+ "" | " "*) ;;
+ *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+ esac
+else
+ lt_prog_compiler_pic=
+ lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_static_works=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ else
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+ :
+else
+ lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+ if test "$hard_links" = no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+ runpath_var=
+ allow_undefined_flag=
+ always_export_symbols=no
+ archive_cmds=
+ archive_expsym_cmds=
+ compiler_needs_object=no
+ enable_shared_with_static_runtimes=no
+ export_dynamic_flag_spec=
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ hardcode_automatic=no
+ hardcode_direct=no
+ hardcode_direct_absolute=no
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld=
+ hardcode_libdir_separator=
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=unsupported
+ inherit_rpath=no
+ link_all_deplibs=unknown
+ module_cmds=
+ module_expsym_cmds=
+ old_archive_from_new_cmds=
+ old_archive_from_expsyms_cmds=
+ thread_safe_flag_spec=
+ whole_archive_flag_spec=
+ # include_expsyms should be a list of space-separated symbols to be *always*
+ # included in the symbol list
+ include_expsyms=
+ # exclude_expsyms can be an extended regexp of symbols to exclude
+ # it will be wrapped by ` (' and `)$', so one must not match beginning or
+ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+ # as well as any symbol that contains `d'.
+ exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+ # platforms (ab)use it in PIC code, but their linkers get confused if
+ # the symbol is explicitly referenced. Since portable code cannot
+ # rely on this symbol name, it's probably fine to never include it in
+ # preloaded symbol tables.
+ # Exclude shared library initialization/finalization symbols.
+ extract_expsyms_cmds=
+
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ esac
+
+ ld_shlibs=yes
+
+ # On some targets, GNU ld is compatible enough with the native linker
+ # that we're better off using the native interface for both.
+ lt_use_gnu_ld_interface=no
+ if test "$with_gnu_ld" = yes; then
+ case $host_os in
+ aix*)
+ # The AIX port of GNU ld has always aspired to compatibility
+ # with the native linker. However, as the warning in the GNU ld
+ # block says, versions before 2.19.5* couldn't really create working
+ # shared libraries, regardless of the interface used.
+ case `$LD -v 2>&1` in
+ *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+ *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
+ *\ \(GNU\ Binutils\)\ [3-9]*) ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ fi
+
+ if test "$lt_use_gnu_ld_interface" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+
+ # Set some defaults for GNU ld with shared library support. These
+ # are reset later if shared libraries are not supported. Putting them
+ # here allows them to be overridden if necessary.
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec='${wl}--export-dynamic'
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec=
+ fi
+ supports_anon_versioning=no
+ case `$LD -v 2>&1` in
+ *GNU\ gold*) supports_anon_versioning=yes ;;
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+ *\ 2.11.*) ;; # other 2.11 versions
+ *) supports_anon_versioning=yes ;;
+ esac
+
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix[3-9]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+ # as there is no search path for DLLs.
+ hardcode_libdir_flag_spec='-L$libdir'
+ export_dynamic_flag_spec='${wl}--export-all-symbols'
+ allow_undefined_flag=unsupported
+ always_export_symbols=no
+ enable_shared_with_static_runtimes=yes
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ haiku*)
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ link_all_deplibs=yes
+ ;;
+
+ interix[3-9]*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=' $pic_flag'
+ tmp_sharedflag='-shared'
+ case $cc_basename,$host_cpu in
+ pgcc*) # Portland Group C compiler
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group f77 and f90 compilers
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag -Mnomain' ;;
+ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
+ tmp_addflag=' -i_dynamic' ;;
+ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
+ tmp_addflag=' -i_dynamic -nofor_main' ;;
+ ifc* | ifort*) # Intel Fortran compiler
+ tmp_addflag=' -nofor_main' ;;
+ lf95*) # Lahey Fortran 8.1
+ whole_archive_flag_spec=
+ tmp_sharedflag='--shared' ;;
+ xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ nvcc*) # Cuda Compiler Driver 2.2
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ ;;
+ esac
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*) # Sun C 5.9
+ whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ tmp_sharedflag='-G' ;;
+ *Sun\ F*) # Sun Fortran 8.3
+ tmp_sharedflag='-G' ;;
+ esac
+ archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+
+ case $cc_basename in
+ xlf* | bgf* | bgxlf* | mpixlf*)
+ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld='-rpath $libdir'
+ archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+
+ solaris*)
+ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$LD -v 2>&1` in
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ ;;
+ *)
+ # For security reasons, it is highly recommended that you always
+ # use absolute paths for naming shared libraries, and exclude the
+ # DT_RUNPATH tag from executables and libraries. But doing so
+ # requires that you compile everything twice, which is a pain.
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+ ;;
+
+ sunos4*)
+ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+
+ if test "$ld_shlibs" = no; then
+ runpath_var=
+ hardcode_libdir_flag_spec=
+ export_dynamic_flag_spec=
+ whole_archive_flag_spec=
+ fi
+ else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ hardcode_minus_L=yes
+ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ hardcode_direct=unsupported
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ # Also, AIX nm treats weak defined symbols like other global
+ # defined symbols, whereas GNU nm marks them as "W".
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds=''
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ file_list_spec='${wl}-f,'
+
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ hardcode_direct=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L=yes
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_libdir_separator=
+ fi
+ ;;
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to export.
+ always_export_symbols=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='-berok'
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag="-z nodefs"
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ no_undefined_flag=' ${wl}-bernotok'
+ allow_undefined_flag=' ${wl}-berok'
+ if test "$with_gnu_ld" = yes; then
+ # We only use this code for GNU lds that support --whole-archive.
+ whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ else
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec='$convenience'
+ fi
+ archive_cmds_need_lc=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ bsdi[45]*)
+ export_dynamic_flag_spec=-rdynamic
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ old_archive_from_new_cmds='true'
+ # FIXME: Should let the user specify the lib program.
+ old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+ fix_srcfile_path='`cygpath -w "$srcfile"`'
+ enable_shared_with_static_runtimes=yes
+ ;;
+
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc=no
+ hardcode_direct=no
+ hardcode_automatic=yes
+ hardcode_shlibpath_var=unsupported
+ if test "$lt_cv_ld_force_load" = "yes"; then
+ whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+ else
+ whole_archive_flag_spec=''
+ fi
+ link_all_deplibs=yes
+ allow_undefined_flag="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=func_echo_all
+ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+
+ else
+ ld_shlibs=no
+ fi
+
+ ;;
+
+ dgux*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd* | dragonfly*)
+ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ fi
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ export_dynamic_flag_spec='${wl}-E'
+ ;;
+
+ hpux10*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_flag_spec_ld='+b $libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ fi
+ ;;
+
+ hpux11*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ else
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+
+ # Older versions of the 11.00 compiler do not understand -b yet
+ # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
+$as_echo_n "checking if $CC understands -b... " >&6; }
+if ${lt_cv_prog_compiler__b+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler__b=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -b"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler__b=yes
+ fi
+ else
+ lt_cv_prog_compiler__b=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
+$as_echo "$lt_cv_prog_compiler__b" >&6; }
+
+if test x"$lt_cv_prog_compiler__b" = xyes; then
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+fi
+
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ ;;
+ *)
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ ;;
+ esac
+ fi
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int foo(void) {}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ inherit_rpath=yes
+ link_all_deplibs=yes
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ newsos6)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_shlibpath_var=no
+ ;;
+
+ *nto* | *qnx*)
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ hardcode_direct_absolute=yes
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ else
+ case $host_os in
+ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ os2*)
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ allow_undefined_flag=unsupported
+ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+ # Both c and cxx compiler support -rpath directly
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_separator=:
+ ;;
+
+ solaris*)
+ no_undefined_flag=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ else
+ case `$CC -V 2>&1` in
+ *"Compilers 5.0"*)
+ wlarc=''
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+ ;;
+ *)
+ wlarc='${wl}'
+ archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ ;;
+ esac
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_shlibpath_var=no
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'. GCC discards it without `$wl',
+ # but is careful enough not to reorder.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ if test "$GCC" = yes; then
+ whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ else
+ whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+ fi
+ ;;
+ esac
+ link_all_deplibs=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ reload_cmds='$CC -r -o $output$reload_objs'
+ hardcode_direct=no
+ ;;
+ motorola)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4.3*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ export_dynamic_flag_spec='-Bexport'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ ld_shlibs=yes
+ fi
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+ no_undefined_flag='${wl}-z,text'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ no_undefined_flag='${wl}-z,text'
+ allow_undefined_flag='${wl}-z,nodefs'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-R,$libdir'
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ export_dynamic_flag_spec='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ uts4*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ ld_shlibs=no
+ ;;
+ esac
+
+ if test x$host_vendor = xsni; then
+ case $host in
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ export_dynamic_flag_spec='${wl}-Blargedynsym'
+ ;;
+ esac
+ fi
+ fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+ # Assume -lc should be added
+ archive_cmds_need_lc=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+if ${lt_cv_archive_cmds_need_lc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_prog_compiler_wl
+ pic_flag=$lt_prog_compiler_pic
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$allow_undefined_flag
+ allow_undefined_flag=
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+ (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ then
+ lt_cv_archive_cmds_need_lc=no
+ else
+ lt_cv_archive_cmds_need_lc=yes
+ fi
+ allow_undefined_flag=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
+$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
+ archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
+ ;;
+ esac
+ fi
+ ;;
+esac
+
+
+
+
+
+
+
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+
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+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test "$GCC" = yes; then
+ case $host_os in
+ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+ *) lt_awk_arg="/^libraries:/" ;;
+ esac
+ case $host_os in
+ mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
+ *) lt_sed_strip_eq="s,=/,/,g" ;;
+ esac
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+ case $lt_search_path_spec in
+ *\;*)
+ # if the path contains ";" then we assume it to be the separator
+ # otherwise default to the standard path separator (i.e. ":") - it is
+ # assumed that no part of a normal pathname contains ";" but that should
+ # okay in the real world where ";" in dirpaths is itself problematic.
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+ ;;
+ *)
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+ ;;
+ esac
+ # Ok, now we have the path, separated by spaces, we can step through it
+ # and add multilib dir if necessary.
+ lt_tmp_lt_search_path_spec=
+ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+ for lt_sys_path in $lt_search_path_spec; do
+ if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+ else
+ test -d "$lt_sys_path" && \
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+ fi
+ done
+ lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+ lt_foo="";
+ lt_count=0;
+ for (lt_i = NF; lt_i > 0; lt_i--) {
+ if ($lt_i != "" && $lt_i != ".") {
+ if ($lt_i == "..") {
+ lt_count++;
+ } else {
+ if (lt_count == 0) {
+ lt_foo="/" $lt_i lt_foo;
+ } else {
+ lt_count--;
+ }
+ }
+ }
+ }
+ if (lt_foo != "") { lt_freq[lt_foo]++; }
+ if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+ # AWK program above erroneously prepends '/' to C:/dos/paths
+ # for these hosts.
+ case $host_os in
+ mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+ $SED 's,/\([A-Za-z]:\),\1,g'` ;;
+ esac
+ sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX 3 has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+
+aix[4-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[01] | aix4.[01].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ ;;
+
+amigaos*)
+ case $host_cpu in
+ powerpc)
+ # Since July 2007 AmigaOS4 officially supports .so libraries.
+ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ ;;
+ m68k)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ ;;
+ esac
+ ;;
+
+beos*)
+ library_names_spec='${libname}${shared_ext}'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi[45]*)
+ version_type=linux
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+ version_type=windows
+ shrext_cmds=".dll"
+ need_version=no
+ need_lib_prefix=no
+
+ case $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+ library_names_spec='$libname.dll.a'
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname~
+ chmod a+x \$dldir/$dlname~
+ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+ fi'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+
+ case $host_os in
+ cygwin*)
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ esac
+ ;;
+
+ *)
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+ soname_spec='${libname}${release}${major}$shared_ext'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+ ;;
+
+dgux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+freebsd* | dragonfly*)
+ # DragonFly does not have aout. When/if they implement a new
+ # versioning mechanism, adjust this.
+ if test -x /usr/bin/objformat; then
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+haiku*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ dynamic_linker="$host_os runtime_loader"
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ case $host_cpu in
+ ia64*)
+ shrext_cmds='.so'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.so"
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ if test "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ hppa*64*)
+ shrext_cmds='.sl'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ *)
+ shrext_cmds='.sl'
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+ esac
+ # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+ postinstall_cmds='chmod 555 $lib'
+ # or fails outright, so override atomically:
+ install_override_mode=555
+ ;;
+
+interix[3-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux
+ else
+ version_type=irix
+ fi ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+ libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+ libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+ libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+
+ # Some binutils ld are patched to set DT_RUNPATH
+ if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_shlibpath_overrides_runpath=no
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+ lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+
+fi
+
+ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ # find out which ABI we are using
+ libsuff=
+ case "$host_cpu" in
+ x86_64*|s390*|powerpc*|ppc*|sparc*)
+ echo 'int i;' > conftest.$ac_ext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *64-bit*)
+ libsuff=
+ if test x"$sys_lib_search_path_spec" = x"/lib /usr/lib /usr/local/lib"; then
+ sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
+ fi
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
+ ;;
+ *32-bit*)
+ libsuff=32
+ if test x"$sys_lib_search_path_spec" = x"/lib /usr/lib /usr/local/lib"; then
+ sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
+ fi
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+ esac
+
+ # Append ld.so.conf contents to the search path
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+*nto* | *qnx*)
+ version_type=qnx
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='ldqnx.so'
+ ;;
+
+openbsd*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[89] | openbsd2.[89].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ if test "$with_gnu_ld" = yes; then
+ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+ else
+ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+ case $host_os in
+ sco3.2v5*)
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+ ;;
+ esac
+ fi
+ sys_lib_dlsearch_path_spec='/usr/lib'
+ ;;
+
+tpf*)
+ # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+uts4*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" ||
+ test -n "$runpath_var" ||
+ test "X$hardcode_automatic" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$hardcode_direct" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+ test "$hardcode_minus_L" != no; then
+ # Linking always hardcodes the temporary library directory.
+ hardcode_action=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ hardcode_action=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ hardcode_action=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+$as_echo "$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink ||
+ test "$inherit_rpath" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
+
+
+
+
+
+ if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ mingw* | pw32* | cegcc*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ cygwin*)
+ lt_cv_dlopen="dlopen"
+ lt_cv_dlopen_libs=
+ ;;
+
+ darwin*)
+ # if libdl is installed we need to link against it
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+
+ lt_cv_dlopen="dyld"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+
+fi
+
+ ;;
+
+ *)
+ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if ${ac_cv_lib_dld_shl_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_shl_load=yes
+else
+ ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+else
+ ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+$as_echo_n "checking for dlopen in -lsvld... " >&6; }
+if ${ac_cv_lib_svld_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_svld_dlopen=yes
+else
+ ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+$as_echo_n "checking for dld_link in -ldld... " >&6; }
+if ${ac_cv_lib_dld_dld_link+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_dld_link=yes
+else
+ ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+ save_LDFLAGS="$LDFLAGS"
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+ save_LIBS="$LIBS"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 11090 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+void fnord () __attribute__((visibility("default")));
+#endif
+
+void fnord () { int i=42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+$as_echo "$lt_cv_dlopen_self" >&6; }
+
+ if test "x$lt_cv_dlopen_self" = xyes; then
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self_static+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self_static=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 11196 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+void fnord () __attribute__((visibility("default")));
+#endif
+
+void fnord () { int i=42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self_static=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+$as_echo "$lt_cv_dlopen_self_static" >&6; }
+ fi
+
+ CPPFLAGS="$save_CPPFLAGS"
+ LDFLAGS="$save_LDFLAGS"
+ LIBS="$save_LIBS"
+ ;;
+ esac
+
+ case $lt_cv_dlopen_self in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case $lt_cv_dlopen_self_static in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+$as_echo_n "checking whether stripping libraries is possible... " >&6; }
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+ case $host_os in
+ darwin*)
+ if test -n "$STRIP" ; then
+ striplib="$STRIP -x"
+ old_striplib="$STRIP -S"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ ;;
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+ # Report which library types will actually be built
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+$as_echo_n "checking if libtool supports shared libraries... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+$as_echo "$can_build_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+$as_echo "$enable_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+$as_echo_n "checking whether to build static libraries... " >&6; }
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+$as_echo "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ac_config_commands="$ac_config_commands libtool"
+
+
+
+
+# Only expand once:
+
+
+
+# AC_PLUGINS setting $plugins is called by ACX_LARGEFILE.
+
+# The tests for host and target for $enable_largefile require
+# canonical names.
+
+
+
+# As the $enable_largefile decision depends on --enable-plugins we must set it
+# even in directories otherwise not depending on the $plugins option.
+
+
+ maybe_plugins=no
+ for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+ maybe_plugins=yes
+fi
+
+done
+
+ for ac_header in windows.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_windows_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_WINDOWS_H 1
+_ACEOF
+ maybe_plugins=yes
+fi
+
+done
+
+
+ # Check whether --enable-plugins was given.
+if test "${enable_plugins+set}" = set; then :
+ enableval=$enable_plugins; case "${enableval}" in
+ no) plugins=no ;;
+ *) plugins=yes
+ if test "$maybe_plugins" != "yes" ; then
+ as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
+ fi ;;
+ esac
+else
+ plugins=$maybe_plugins
+
+fi
+
+ if test "$plugins" = "yes"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
+$as_echo_n "checking for library containing dlsym... " >&6; }
+if ${ac_cv_search_dlsym+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlsym ();
+int
+main ()
+{
+return dlsym ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' dl; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_dlsym=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_dlsym+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_dlsym+:} false; then :
+
+else
+ ac_cv_search_dlsym=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
+$as_echo "$ac_cv_search_dlsym" >&6; }
+ac_res=$ac_cv_search_dlsym
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+ fi
+
+
+case "${host}" in
+ sparc-*-solaris*|i?86-*-solaris*)
+ # On native 32-bit Solaris/SPARC and x86, large-file and procfs support
+ # were mutually exclusive until Solaris 11.3. Without procfs support,
+ # the bfd/ elf module cannot provide certain routines such as
+ # elfcore_write_prpsinfo or elfcore_write_prstatus. So unless the user
+ # explicitly requested large-file support through the
+ # --enable-largefile switch, disable large-file support in favor of
+ # procfs support.
+ #
+ # Check if <sys/procfs.h> is incompatible with large-file support.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _FILE_OFFSET_BITS 64
+#define _STRUCTURED_PROC 1
+#include <sys/procfs.h>
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ acx_cv_procfs_lfs=yes
+else
+ acx_cv_procfs_lfs=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ #
+ # Forcefully disable large-file support only if necessary, gdb is in
+ # tree and enabled.
+ if test "${target}" = "${host}" -a "$acx_cv_procfs_lfs" = no \
+ -a -d $srcdir/../gdb -a "$enable_gdb" != no; then
+ : ${enable_largefile="no"}
+ if test "$plugins" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+plugin support disabled; require large-file support which is incompatible with GDB." >&5
+$as_echo "$as_me: WARNING:
+plugin support disabled; require large-file support which is incompatible with GDB." >&2;}
+ plugins=no
+ fi
+ fi
+ #
+ # Explicitly undef _FILE_OFFSET_BITS if enable_largefile=no for the
+ # benefit of g++ 9+ which predefines it on Solaris.
+ if test "$enable_largefile" = no; then
+ LARGEFILE_CPPFLAGS="-U_FILE_OFFSET_BITS"
+
+ fi
+ ;;
+esac
+
+# Check whether --enable-largefile was given.
+if test "${enable_largefile+set}" = set; then :
+ enableval=$enable_largefile;
+fi
+
+if test "$enable_largefile" != no; then
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
+$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
+if ${ac_cv_sys_largefile_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_sys_largefile_CC=no
+ if test "$GCC" != yes; then
+ ac_save_CC=$CC
+ while :; do
+ # IRIX 6.2 and later do not support large files by default,
+ # so use the C compiler's -n32 option if that helps.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+ break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ CC="$CC -n32"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_largefile_CC=' -n32'; break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ break
+ done
+ CC=$ac_save_CC
+ rm -f conftest.$ac_ext
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
+$as_echo "$ac_cv_sys_largefile_CC" >&6; }
+ if test "$ac_cv_sys_largefile_CC" != no; then
+ CC=$CC$ac_cv_sys_largefile_CC
+ fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
+if ${ac_cv_sys_file_offset_bits+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _FILE_OFFSET_BITS 64
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=64; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_file_offset_bits=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
+$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
+case $ac_cv_sys_file_offset_bits in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ if test $ac_cv_sys_file_offset_bits = unknown; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
+$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
+if ${ac_cv_sys_large_files+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _LARGE_FILES 1
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=1; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_large_files=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
+$as_echo "$ac_cv_sys_large_files" >&6; }
+case $ac_cv_sys_large_files in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _LARGE_FILES $ac_cv_sys_large_files
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ fi
+
+
+fi
+
+
+
+case "${target}" in
+ hppa*64*-*-*) ;;
+ *-*-*aout*| i[3-7]86-*-msdos* | ns32k-*-* | pdp11-*-*)
+ if test "$plugins" = "yes"; then
+ if test "${enable_plugins+set}" = set; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Enabling plugins for AOUT is experimental" >&5
+$as_echo "$as_me: WARNING: Enabling plugins for AOUT is experimental" >&2;}
+ else
+ plugins=no
+ fi
+ fi ;;
+ hppa*-*-hpux* | *-*-*vms* | \
+ powerpc*-*-aix* | powerpc-*-beos* | powerpc-*-macos* | rs6000-*-*)
+ if test "$plugins" = "yes"; then
+ if test "${enable_plugins+set}" = set; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Enabling plugins may result in ar creating non-standard archives for ${target}" >&5
+$as_echo "$as_me: WARNING: Enabling plugins may result in ar creating non-standard archives for ${target}" >&2;}
+ else
+ plugins=no
+ fi
+ fi ;;
+esac
+
+ if test "$plugins" = "yes"; then
+ PLUGINS_TRUE=
+ PLUGINS_FALSE='#'
+else
+ PLUGINS_TRUE='#'
+ PLUGINS_FALSE=
+fi
+
+
+ac_checking=
+. ${srcdir}/development.sh
+test "$development" = true && ac_checking=yes
+# Check whether --enable-checking was given.
+if test "${enable_checking+set}" = set; then :
+ enableval=$enable_checking; case "${enableval}" in
+ no|none) ac_checking= ;;
+ *) ac_checking=yes ;;
+esac
+fi
+if test x$ac_checking != x ; then
+
+$as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
+
+fi
+
+# Check whether --enable-64-bit-bfd was given.
+if test "${enable_64_bit_bfd+set}" = set; then :
+ enableval=$enable_64_bit_bfd; case $enableval in #(
+ yes|no) :
+ ;; #(
+ *) :
+ as_fn_error $? "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; #(
+ *) :
+ ;;
+esac
+else
+ enable_64_bit_bfd=no
+fi
+
+
+if test "x$enable_64_bit_bfd" = "xno"; then :
+ # The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
+$as_echo_n "checking size of void *... " >&6; }
+if ${ac_cv_sizeof_void_p+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_void_p" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (void *)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_void_p=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
+$as_echo "$ac_cv_sizeof_void_p" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
+_ACEOF
+
+
+ if test "x$ac_cv_sizeof_void_p" = "x8"; then :
+ enable_64_bit_bfd=yes
+fi
+
+fi
+
+ if test "x$enable_64_bit_bfd" = "xyes"; then
+ ENABLE_BFD_64_BIT_TRUE=
+ ENABLE_BFD_64_BIT_FALSE='#'
+else
+ ENABLE_BFD_64_BIT_TRUE='#'
+ ENABLE_BFD_64_BIT_FALSE=
+fi
+
+
+if test $enable_64_bit_bfd = yes ; then
+ want64=true
+else
+ want64=false
+fi
+
+# Check whether --enable-targets was given.
+if test "${enable_targets+set}" = set; then :
+ enableval=$enable_targets; case "${enableval}" in
+ yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
+ ;;
+ no) enable_targets= ;;
+ *) enable_targets=$enableval ;;
+esac
+fi
+
+# Check whether --enable-64_bit_archive was given.
+if test "${enable_64_bit_archive+set}" = set; then :
+ enableval=$enable_64_bit_archive; case "${enableval}" in
+ yes) want_64_bit_archive=true ;;
+ no) want_64_bit_archive=false ;;
+ *) as_fn_error $? "bad value ${enableval} for 64-bit-archive option" "$LINENO" 5 ;;
+esac
+else
+ want_64_bit_archive=unset
+fi
+
+
+# Check whether --with-mmap was given.
+if test "${with_mmap+set}" = set; then :
+ withval=$with_mmap; case "${withval}" in
+ yes) want_mmap=true ;;
+ no) want_mmap=false ;;
+ *) as_fn_error $? "bad value ${withval} for BFD with-mmap option" "$LINENO" 5 ;;
+esac
+else
+ want_mmap=false
+fi
+
+# Check whether --enable-secureplt was given.
+if test "${enable_secureplt+set}" = set; then :
+ enableval=$enable_secureplt; case "${enableval}" in
+ yes) use_secureplt=true ;;
+ no) use_secureplt=false ;;
+ *) as_fn_error $? "bad value ${enableval} for secureplt option" "$LINENO" 5 ;;
+esac
+else
+ use_secureplt=true
+fi
+if test $use_secureplt = true; then
+
+$as_echo "#define USE_SECUREPLT 1" >>confdefs.h
+
+fi
+
+# Decide if -z separate-code should be enabled in ELF linker by default.
+ac_default_ld_z_separate_code=unset
+# Check whether --enable-separate-code was given.
+if test "${enable_separate_code+set}" = set; then :
+ enableval=$enable_separate_code; case "${enableval}" in
+ yes) ac_default_ld_z_separate_code=1 ;;
+ no) ac_default_ld_z_separate_code=0 ;;
+esac
+fi
+
+# Enable -z separate-code by default for Linux/x86.
+case "${target}" in
+i[3-7]86-*-linux-* | x86_64-*-linux-*)
+ if test ${ac_default_ld_z_separate_code} = unset; then
+ ac_default_ld_z_separate_code=1
+ fi
+ ;;
+esac
+if test "${ac_default_ld_z_separate_code}" = unset; then
+ ac_default_ld_z_separate_code=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_LD_Z_SEPARATE_CODE $ac_default_ld_z_separate_code
+_ACEOF
+
+
+# Check whether --enable-leading-mingw64-underscores was given.
+if test "${enable_leading_mingw64_underscores+set}" = set; then :
+ enableval=$enable_leading_mingw64_underscores;
+fi
+
+if test x"$enable_leading_mingw64_underscores" = xyes ; then :
+
+$as_echo "#define USE_MINGW64_LEADING_UNDERSCORES 1" >>confdefs.h
+
+fi
+
+DEBUGDIR=${libdir}/debug
+
+# Check whether --with-separate-debug-dir was given.
+if test "${with_separate_debug_dir+set}" = set; then :
+ withval=$with_separate_debug_dir; DEBUGDIR="${withval}"
+fi
+
+
+
+
+
+# Check whether --with-pkgversion was given.
+if test "${with_pkgversion+set}" = set; then :
+ withval=$with_pkgversion; case "$withval" in
+ yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
+ no) PKGVERSION= ;;
+ *) PKGVERSION="($withval) " ;;
+ esac
+else
+ PKGVERSION="(GNU Binutils) "
+
+fi
+
+
+
+
+
+# Check whether --with-bugurl was given.
+if test "${with_bugurl+set}" = set; then :
+ withval=$with_bugurl; case "$withval" in
+ yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
+ no) BUGURL=
+ ;;
+ *) BUGURL="$withval"
+ ;;
+ esac
+else
+ BUGURL="https://sourceware.org/bugzilla/"
+
+fi
+
+ case ${BUGURL} in
+ "")
+ REPORT_BUGS_TO=
+ REPORT_BUGS_TEXI=
+ ;;
+ *)
+ REPORT_BUGS_TO="<$BUGURL>"
+ REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
+ ;;
+ esac;
+
+
+
+
+
+# Set the 'development' global.
+. $srcdir/../bfd/development.sh
+
+# Set acp_cpp_for_build variable
+ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
+
+# Default set of GCC warnings to enable.
+GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
+# Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
+WARN_WRITE_STRINGS=""
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ WARN_WRITE_STRINGS="-Wwrite-strings"
+fi
+rm -f conftest*
+
+
+# Verify CC_FOR_BUILD to be compatible with warning flags
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
+# Check whether --enable-werror was given.
+if test "${enable_werror+set}" = set; then :
+ enableval=$enable_werror; case "${enableval}" in
+ yes | y) ERROR_ON_WARNING="yes" ;;
+ no | n) ERROR_ON_WARNING="no" ;;
+ *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
+ esac
+fi
+
+
+# Disable -Wformat by default when using gcc on mingw
+case "${host}" in
+ *-*-mingw32*)
+ if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
+ fi
+ ;;
+ *) ;;
+esac
+
+# Enable -Werror by default when using gcc. Turn it off for releases.
+if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
+ ERROR_ON_WARNING=yes
+fi
+
+NO_WERROR=
+if test "${ERROR_ON_WARNING}" = yes ; then
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
+ NO_WERROR="-Wno-error"
+fi
+
+if test "${GCC}" = yes ; then
+ WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
+fi
+
+# Check whether --enable-build-warnings was given.
+if test "${enable_build_warnings+set}" = set; then :
+ enableval=$enable_build_warnings; case "${enableval}" in
+ yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
+ no) if test "${GCC}" = yes ; then
+ WARN_CFLAGS="-w"
+ WARN_CFLAGS_FOR_BUILD="-w"
+ fi;;
+ ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
+ *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
+ *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
+esac
+fi
+
+
+if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
+ echo "Setting warning flags = $WARN_CFLAGS" 6>&1
+fi
+
+
+
+
+
+
+
+ac_config_headers="$ac_config_headers config.h:config.in"
+
+
+# PR 14072
+
+
+if test -z "$target" ; then
+ as_fn_error $? "Unrecognized target system type; please check config.sub." "$LINENO" 5
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
+$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
+ # Check whether --enable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then :
+ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
+else
+ USE_MAINTAINER_MODE=no
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
+$as_echo "$USE_MAINTAINER_MODE" >&6; }
+ if test $USE_MAINTAINER_MODE = yes; then
+ MAINTAINER_MODE_TRUE=
+ MAINTAINER_MODE_FALSE='#'
+else
+ MAINTAINER_MODE_TRUE='#'
+ MAINTAINER_MODE_FALSE=
+fi
+
+ MAINT=$MAINTAINER_MODE_TRUE
+
+
+ if false; then
+ GENINSRC_NEVER_TRUE=
+ GENINSRC_NEVER_FALSE='#'
+else
+ GENINSRC_NEVER_TRUE='#'
+ GENINSRC_NEVER_FALSE=
+fi
+
+ case ${build_alias} in
+ "") build_noncanonical=${build} ;;
+ *) build_noncanonical=${build_alias} ;;
+esac
+
+ case ${host_alias} in
+ "") host_noncanonical=${build_noncanonical} ;;
+ *) host_noncanonical=${host_alias} ;;
+esac
+
+ case ${target_alias} in
+ "") target_noncanonical=${host_noncanonical} ;;
+ *) target_noncanonical=${target_alias} ;;
+esac
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install libbfd" >&5
+$as_echo_n "checking whether to install libbfd... " >&6; }
+ # Check whether --enable-install-libbfd was given.
+if test "${enable_install_libbfd+set}" = set; then :
+ enableval=$enable_install_libbfd; install_libbfd_p=$enableval
+else
+ if test "${host}" = "${target}" || test "$enable_shared" = "yes"; then
+ install_libbfd_p=yes
+ else
+ install_libbfd_p=no
+ fi
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $install_libbfd_p" >&5
+$as_echo "$install_libbfd_p" >&6; }
+ if test $install_libbfd_p = yes; then
+ INSTALL_LIBBFD_TRUE=
+ INSTALL_LIBBFD_FALSE='#'
+else
+ INSTALL_LIBBFD_TRUE='#'
+ INSTALL_LIBBFD_FALSE=
+fi
+
+ # Need _noncanonical variables for this.
+
+
+
+
+ # libbfd.a is a host library containing target dependent code
+ bfdlibdir='$(libdir)'
+ bfdincludedir='$(includedir)'
+ if test "${host}" != "${target}"; then
+ bfdlibdir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/lib'
+ bfdincludedir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/include'
+ fi
+
+
+
+
+
+
+
+
+host64=false
+target64=false
+bfd_default_target_size=32
+
+# host stuff:
+
+ALL_LINGUAS="da es fi fr hr id ja ro ru rw sr sv tr uk vi zh_CN pt"
+# If we haven't got the data from the intl directory,
+# assume NLS is disabled.
+USE_NLS=no
+LIBINTL=
+LIBINTL_DEP=
+INCINTL=
+XGETTEXT=
+GMSGFMT=
+POSUB=
+
+if test -f ../intl/config.intl; then
+ . ../intl/config.intl
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+if test x"$USE_NLS" != xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+$as_echo "#define ENABLE_NLS 1" >>confdefs.h
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
+$as_echo_n "checking for catalogs to be installed... " >&6; }
+ # Look for .po and .gmo files in the source directory.
+ CATALOGS=
+ XLINGUAS=
+ for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
+ # If there aren't any .gmo files the shell will give us the
+ # literal string "../path/to/srcdir/po/*.gmo" which has to be
+ # weeded out.
+ case "$cat" in *\**)
+ continue;;
+ esac
+ # The quadruple backslash is collapsed to a double backslash
+ # by the backticks, then collapsed again by the double quotes,
+ # leaving us with one backslash in the sed expression (right
+ # before the dot that mustn't act as a wildcard).
+ cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
+ lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
+ # The user is allowed to set LINGUAS to a list of languages to
+ # install catalogs for. If it's empty that means "all of them."
+ if test "x$LINGUAS" = x; then
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ else
+ case "$LINGUAS" in *$lang*)
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ ;;
+ esac
+ fi
+ done
+ LINGUAS="$XLINGUAS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
+$as_echo "$LINGUAS" >&6; }
+
+
+ DATADIRNAME=share
+
+ INSTOBJEXT=.mo
+
+ GENCAT=gencat
+
+ CATOBJEXT=.gmo
+
+fi
+
+ MKINSTALLDIRS=
+ if test -n "$ac_aux_dir"; then
+ case "$ac_aux_dir" in
+ /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
+ *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
+ esac
+ fi
+ if test -z "$MKINSTALLDIRS"; then
+ MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
+ fi
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+ # Check whether --enable-nls was given.
+if test "${enable_nls+set}" = set; then :
+ enableval=$enable_nls; USE_NLS=$enableval
+else
+ USE_NLS=yes
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
+$as_echo "$USE_NLS" >&6; }
+
+
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgfmt", so it can be a program name with args.
+set dummy msgfmt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MSGFMT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$MSGFMT" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
+ ;;
+esac
+fi
+MSGFMT="$ac_cv_path_MSGFMT"
+if test "$MSGFMT" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
+$as_echo "$MSGFMT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ # Extract the first word of "gmsgfmt", so it can be a program name with args.
+set dummy gmsgfmt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_GMSGFMT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $GMSGFMT in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
+ ;;
+esac
+fi
+GMSGFMT=$ac_cv_path_GMSGFMT
+if test -n "$GMSGFMT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
+$as_echo "$GMSGFMT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "xgettext", so it can be a program name with args.
+set dummy xgettext; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_XGETTEXT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$XGETTEXT" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
+ ;;
+esac
+fi
+XGETTEXT="$ac_cv_path_XGETTEXT"
+if test "$XGETTEXT" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
+$as_echo "$XGETTEXT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ rm -f messages.po
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgmerge", so it can be a program name with args.
+set dummy msgmerge; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MSGMERGE+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$MSGMERGE" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
+ ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
+ ;;
+esac
+fi
+MSGMERGE="$ac_cv_path_MSGMERGE"
+if test "$MSGMERGE" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
+$as_echo "$MSGMERGE" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ if test "$GMSGFMT" != ":"; then
+ if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
+ (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
+$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
+ GMSGFMT=":"
+ fi
+ fi
+
+ if test "$XGETTEXT" != ":"; then
+ if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
+$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
+ XGETTEXT=":"
+ fi
+ rm -f messages.po
+ fi
+
+ ac_config_commands="$ac_config_commands default-1"
+
+
+
+# Permit host specific settings.
+. ${srcdir}/configure.host
+
+
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
+$as_echo_n "checking size of long long... " >&6; }
+if ${ac_cv_sizeof_long_long+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_long_long" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (long long)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_long_long=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
+$as_echo "$ac_cv_sizeof_long_long" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
+$as_echo_n "checking size of void *... " >&6; }
+if ${ac_cv_sizeof_void_p+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_void_p" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (void *)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_void_p=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
+$as_echo "$ac_cv_sizeof_void_p" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
+$as_echo_n "checking size of long... " >&6; }
+if ${ac_cv_sizeof_long+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_long" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (long)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_long=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
+$as_echo "$ac_cv_sizeof_long" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_LONG $ac_cv_sizeof_long
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
+$as_echo_n "checking size of int... " >&6; }
+if ${ac_cv_sizeof_int+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_int" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (int)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_int=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
+$as_echo "$ac_cv_sizeof_int" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_INT $ac_cv_sizeof_int
+_ACEOF
+
+
+
+if test "x${ac_cv_sizeof_void_p}" = "x8"; then
+ host64=true
+fi
+
+# Put a plausible default for CC_FOR_BUILD in Makefile.
+if test -z "$CC_FOR_BUILD"; then
+ if test "x$cross_compiling" = "xno"; then
+ CC_FOR_BUILD='$(CC)'
+ else
+ CC_FOR_BUILD=gcc
+ fi
+fi
+
+# Also set EXEEXT_FOR_BUILD.
+if test "x$cross_compiling" = "xno"; then
+ EXEEXT_FOR_BUILD='$(EXEEXT)'
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for build system executable suffix" >&5
+$as_echo_n "checking for build system executable suffix... " >&6; }
+if ${bfd_cv_build_exeext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f conftest*
+ echo 'int main () { return 0; }' > conftest.c
+ bfd_cv_build_exeext=
+ ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
+ for file in conftest.*; do
+ case $file in
+ *.c | *.o | *.obj | *.ilk | *.pdb) ;;
+ *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
+ esac
+ done
+ rm -f conftest*
+ test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_build_exeext" >&5
+$as_echo "$bfd_cv_build_exeext" >&6; }
+ EXEEXT_FOR_BUILD=""
+ test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
+fi
+
+
+for ac_header in fcntl.h sys/file.h sys/resource.h sys/stat.h sys/types.h \
+ unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+for ac_func in fcntl fdopen fileno fls getgid getpagesize getrlimit getuid \
+ sysconf
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
+if test "x$ac_cv_have_decl_basename" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_BASENAME $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
+if test "x$ac_cv_have_decl_ffs" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_FFS $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
+if test "x$ac_cv_have_decl_stpcpy" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_STPCPY $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_asprintf" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_ASPRINTF $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_vasprintf" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_VASPRINTF $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default"
+if test "x$ac_cv_have_decl_strnlen" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_STRNLEN $ac_have_decl
+_ACEOF
+
+
+
+case "${host}" in
+*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
+
+$as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
+ ;;
+esac
+
+# Link in zlib if we can. This allows us to read compressed debug sections.
+# This is used only by compress.c.
+
+ # Use the system's zlib library.
+ zlibdir="-L\$(top_builddir)/../zlib"
+ zlibinc="-I\$(top_srcdir)/../zlib"
+
+# Check whether --with-system-zlib was given.
+if test "${with_system_zlib+set}" = set; then :
+ withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
+ zlibdir=
+ zlibinc=
+ fi
+
+fi
+
+
+
+
+
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -Werror"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler support for hidden visibility" >&5
+$as_echo_n "checking compiler support for hidden visibility... " >&6; }
+if ${bfd_cv_hidden+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+const char hw[] __attribute__ ((__visibility__ ("hidden"))) = "Hello, World\n";
+extern void print (const char *) __attribute__ ((__visibility__ ("hidden")));
+int
+main ()
+{
+print (hw);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_hidden=yes
+else
+ bfd_cv_hidden=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_hidden" >&5
+$as_echo "$bfd_cv_hidden" >&6; }
+CFLAGS="$save_CFLAGS"
+if test $bfd_cv_hidden = yes; then
+
+$as_echo "#define HAVE_HIDDEN 1" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking printf int64_t format" >&5
+$as_echo_n "checking printf int64_t format... " >&6; }
+if ${bfd_cv_int64_fmt+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ for style in I64 ll l; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #define __STDC_FORMAT_MACROS 1
+ #include <stdio.h>
+ #include <inttypes.h>
+ extern char PRId64_probe[sizeof PRId64 == sizeof "${style}d" ? 1 : -1];
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_int64_fmt=${style}
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_int64_fmt" >&5
+$as_echo "$bfd_cv_int64_fmt" >&6; }
+BFD_INT64_FMT=\"$bfd_cv_int64_fmt\"
+
+
+# Check if linker supports --as-needed and --no-as-needed options
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker --as-needed support" >&5
+$as_echo_n "checking linker --as-needed support... " >&6; }
+if ${bfd_cv_ld_as_needed+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ bfd_cv_ld_as_needed=no
+ if $LD --help 2>/dev/null | grep as-needed > /dev/null; then
+ bfd_cv_ld_as_needed=yes
+ fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_ld_as_needed" >&5
+$as_echo "$bfd_cv_ld_as_needed" >&6; }
+
+LIBM=
+case $host in
+*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
+ # These system don't have libm, or don't need it
+ ;;
+*-ncr-sysv4.3*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5
+$as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; }
+if ${ac_cv_lib_mw__mwvalidcheckl+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lmw $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char _mwvalidcheckl ();
+int
+main ()
+{
+return _mwvalidcheckl ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_mw__mwvalidcheckl=yes
+else
+ ac_cv_lib_mw__mwvalidcheckl=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
+$as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; }
+if test "x$ac_cv_lib_mw__mwvalidcheckl" = xyes; then :
+ LIBM="-lmw"
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
+$as_echo_n "checking for cos in -lm... " >&6; }
+if ${ac_cv_lib_m_cos+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lm $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char cos ();
+int
+main ()
+{
+return cos ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_m_cos=yes
+else
+ ac_cv_lib_m_cos=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
+$as_echo "$ac_cv_lib_m_cos" >&6; }
+if test "x$ac_cv_lib_m_cos" = xyes; then :
+ LIBM="$LIBM -lm"
+fi
+
+ ;;
+*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
+$as_echo_n "checking for cos in -lm... " >&6; }
+if ${ac_cv_lib_m_cos+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lm $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char cos ();
+int
+main ()
+{
+return cos ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_m_cos=yes
+else
+ ac_cv_lib_m_cos=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
+$as_echo "$ac_cv_lib_m_cos" >&6; }
+if test "x$ac_cv_lib_m_cos" = xyes; then :
+ LIBM="-lm"
+fi
+
+ ;;
+esac
+
+
+
+# When building a shared libbfd, link against the pic version of libiberty
+# so that apps that use libbfd won't need libiberty just to satisfy any
+# libbfd references.
+# We can't do that if a pic libiberty is unavailable since including non-pic
+# code would insert text relocations into libbfd.
+SHARED_LIBADD=
+SHARED_LDFLAGS=
+if test "$enable_shared" = "yes"; then
+ x=`sed -n -e 's/^[ ]*PICFLAG[ ]*=[ ]*//p' < ../libiberty/Makefile | sed -n '$p'`
+ if test -n "$x"; then
+ SHARED_LIBADD="-L`pwd`/../libiberty/pic -liberty"
+ fi
+fi
+
+SHARED_LIBADD="$SHARED_LIBADD $LIBINTL"
+
+if test "$enable_shared" = "yes"; then
+ case "${host}" in
+ # More hacks to build DLLs on Windows.
+ *-*-cygwin*)
+ SHARED_LDFLAGS="-no-undefined"
+ SHARED_LIBADD="-L`pwd`/../libiberty -liberty $SHARED_LIBADD -lcygwin -lkernel32"
+ ;;
+ esac
+
+ if test -n "$SHARED_LIBADD"; then
+ if test -n "$LIBM"; then
+ if test x"$bfd_cv_ld_as_needed" = xyes; then
+ # Link against libm only when needed. Put -lc, -lm inside -Wl
+ # to stop libtool reordering these options.
+ SHARED_LIBADD="$SHARED_LIBADD -Wl,-lc,--as-needed,`echo $LIBM | sed 's/ /,/g'`,--no-as-needed"
+ else
+ SHARED_LIBADD="$SHARED_LIBADD $LIBM"
+ fi
+ fi
+ fi
+fi
+
+
+
+# target stuff:
+
+# Canonicalize the secondary target names.
+if test -n "$enable_targets" ; then
+ for targ in `echo $enable_targets | sed 's/,/ /g'`
+ do
+ result=`$ac_config_sub $targ 2>/dev/null`
+ if test -n "$result" ; then
+ canon_targets="$canon_targets $result"
+ else
+ # Allow targets that config.sub doesn't recognize, like "all".
+ canon_targets="$canon_targets $targ"
+ fi
+ done
+fi
+
+all_targets=false
+defvec=
+selvecs=
+assocvecs=
+selarchs=
+TDEFINES=
+for targ in $target $canon_targets
+do
+ if test $targ = all; then
+ all_targets=true
+ assocvecs="$assocvecs $targ_defvec $targ_selvecs"
+ elif test $targ != plugin; then
+ . $srcdir/config.bfd
+ if test $targ = $target; then
+ defvec=$targ_defvec
+ fi
+ selvecs="$selvecs $targ_defvec $targ_selvecs"
+ selarchs="$selarchs $targ_archs"
+ TDEFINES="$TDEFINES $targ_cflags"
+ fi
+done
+
+
+# This processing still needs to be done if we're to decide properly whether
+# 64-bit support needs to be compiled in. Currently, it will be included if
+# the default or any other explicitly requested target requires it; it
+# will not be included on a 32-bit host if no 64-bit target is requested, and
+# no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
+# used.
+
+# uniq the default and selected vectors in all the configured targets.
+f=""
+for i in $selvecs ; do
+ case " $f " in
+ *" $i "*) ;;
+ *) f="$f $i" ;;
+ esac
+done
+selvecs="$f"
+
+
+# uniq the associated vectors in all the configured targets.
+f=""
+for i in $assocvecs ; do
+ case " $f " in
+ *" $i "*) ;;
+ *) f="$f $i" ;;
+ esac
+done
+assocvecs="$f"
+
+
+# uniq the architectures in all the configured targets.
+f=""
+for i in $selarchs ; do
+ case " $f " in
+ *" $i "*) ;;
+ *) f="$f $i" ;;
+ esac
+done
+selarchs="$f"
+
+# Target backend .o files.
+tb=
+
+elf="elf.lo elflink.lo elf-attrs.lo elf-strtab.lo elf-eh-frame.lo
+ dwarf1.lo dwarf2.lo"
+coffgen="coffgen.lo dwarf2.lo"
+coff="cofflink.lo $coffgen"
+ecoff="ecofflink.lo $coffgen"
+xcoff="xcofflink.lo $coffgen"
+
+elfxx_x86="elfxx-x86.lo elf-ifunc.lo elf-vxworks.lo"
+for vec in $selvecs
+do
+ target_size=32
+ case "$vec" in
+ # This list is alphabetized to make it easy to compare
+ # with the two vector lists in targets.c. For the same reason,
+ # use one entry per line, even though this leads to long lines.
+ aarch64_elf32_be_vec) tb="$tb elf32-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
+ aarch64_elf32_le_vec) tb="$tb elf32-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
+ aarch64_elf64_be_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
+ aarch64_elf64_be_cloudabi_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
+ aarch64_elf64_le_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
+ aarch64_elf64_le_cloudabi_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
+ aarch64_mach_o_vec) tb="$tb mach-o-aarch64.lo"; target_size=64 ;;
+ aarch64_pei_vec) tb="$tb pei-aarch64.lo pe-aarch64igen.lo $coff"; target_size=64 ;;
+ alpha_ecoff_le_vec) tb="$tb coff-alpha.lo ecoff.lo $ecoff"; target_size=64 ;;
+ alpha_elf64_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
+ alpha_elf64_fbsd_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
+ alpha_vms_vec) tb="$tb vms-alpha.lo vms-misc.lo vms-lib.lo"; target_size=64 ;;
+ alpha_vms_lib_txt_vec) tb="$tb vms-lib.lo vms-misc.lo" ;;
+ am33_elf32_linux_vec) tb="$tb elf32-am33lin.lo elf32.lo $elf" ;;
+ amdgcn_elf64_le_vec) tb="$tb elf64-amdgcn.lo elf64.lo $elf"; target_size=64 ;;
+ aout0_be_vec) tb="$tb aout0.lo aout32.lo" ;;
+ aout64_vec) tb="$tb demo64.lo aout64.lo"; target_size=64 ;;
+ aout_vec) tb="$tb host-aout.lo aout32.lo" ;;
+ arc_elf32_be_vec) tb="$tb elf32-arc.lo elf32.lo $elf" ;;
+ arc_elf32_le_vec) tb="$tb elf32-arc.lo elf32.lo $elf" ;;
+ arm_elf32_be_vec) tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
+ arm_elf32_le_vec) tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
+ arm_elf32_fdpic_be_vec) tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
+ arm_elf32_fdpic_le_vec) tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
+ arm_elf32_nacl_be_vec) tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
+ arm_elf32_nacl_le_vec) tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
+ arm_elf32_vxworks_be_vec) tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
+ arm_elf32_vxworks_le_vec) tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
+ arm_pe_be_vec) tb="$tb pe-arm.lo peigen.lo $coff" ;;
+ arm_pe_le_vec) tb="$tb pe-arm.lo peigen.lo $coff" ;;
+ arm_pe_wince_be_vec) tb="$tb pe-arm-wince.lo pe-arm.lo peigen.lo $coff" ;;
+ arm_pe_wince_le_vec) tb="$tb pe-arm-wince.lo pe-arm.lo peigen.lo $coff" ;;
+ arm_pei_be_vec) tb="$tb pei-arm.lo peigen.lo $coff" ;;
+ arm_pei_le_vec) tb="$tb pei-arm.lo peigen.lo $coff" ;;
+ arm_pei_wince_be_vec) tb="$tb pei-arm-wince.lo pei-arm.lo peigen.lo $coff" ;;
+ arm_pei_wince_le_vec) tb="$tb pei-arm-wince.lo pei-arm.lo peigen.lo $coff" ;;
+ arm_mach_o_vec) tb="$tb mach-o-arm.lo" ;;
+ avr_elf32_vec) tb="$tb elf32-avr.lo elf32.lo $elf" ;;
+ bfin_elf32_vec) tb="$tb elf32-bfin.lo elf32.lo $elf" ;;
+ bfin_elf32_fdpic_vec) tb="$tb elf32-bfin.lo elf32.lo $elf" ;;
+ cr16_elf32_vec) tb="$tb elf32-cr16.lo elf32.lo $elf" ;;
+ cris_aout_vec) tb="$tb aout-cris.lo" ;;
+ cris_elf32_vec) tb="$tb elf32-cris.lo elf32.lo $elf" ;;
+ cris_elf32_us_vec) tb="$tb elf32-cris.lo elf32.lo $elf" ;;
+ crx_elf32_vec) tb="$tb elf32-crx.lo elf32.lo $elf" ;;
+ csky_elf32_be_vec) tb="$tb elf32-csky.lo elf32.lo $elf" ;;
+ csky_elf32_le_vec) tb="$tb elf32-csky.lo elf32.lo $elf" ;;
+ d10v_elf32_vec) tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
+ d30v_elf32_vec) tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
+ dlx_elf32_be_vec) tb="$tb elf32-dlx.lo elf32.lo $elf" ;;
+ elf32_be_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
+ elf32_le_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
+ elf64_be_vec) tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
+ elf64_le_vec) tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
+ bpf_elf64_le_vec) tb="$tb elf64-bpf.lo elf64.lo $elf"; target_size=64;;
+ bpf_elf64_be_vec) tb="$tb elf64-bpf.lo elf64.lo $elf"; target_size=64 ;;
+ epiphany_elf32_vec) tb="$tb elf32-epiphany.lo elf32.lo $elf" ;;
+ fr30_elf32_vec) tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
+ frv_elf32_vec) tb="$tb elf32-frv.lo elf32.lo $elf" ;;
+ frv_elf32_fdpic_vec) tb="$tb elf32-frv.lo elf32.lo $elf" ;;
+ h8300_elf32_vec) tb="$tb elf32-h8300.lo elf32.lo $elf" ;;
+ h8300_elf32_linux_vec) tb="$tb elf32-h8300.lo elf32.lo $elf" ;;
+ hppa_elf32_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
+ hppa_elf32_linux_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
+ hppa_elf32_nbsd_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
+ hppa_elf64_vec) tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
+ hppa_elf64_linux_vec) tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
+ hppa_som_vec) tb="$tb som.lo" ;;
+ i386_aout_vec) tb="$tb i386aout.lo aout32.lo" ;;
+ i386_aout_bsd_vec) tb="$tb i386bsd.lo aout32.lo" ;;
+ i386_aout_lynx_vec) tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
+ i386_coff_vec) tb="$tb coff-i386.lo $coff" ;;
+ i386_coff_go32_vec) tb="$tb coff-go32.lo $coff" ;;
+ i386_coff_go32stubbed_vec) tb="$tb coff-stgo32.lo $coff" ;;
+ i386_coff_lynx_vec) tb="$tb cf-i386lynx.lo lynx-core.lo $coff" ;;
+ i386_elf32_vec) tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
+ i386_elf32_fbsd_vec) tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
+ i386_elf32_sol2_vec) tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
+ i386_elf32_vxworks_vec) tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
+ i386_mach_o_vec) tb="$tb mach-o-i386.lo" ;;
+ i386_msdos_vec) tb="$tb i386msdos.lo" ;;
+ i386_pe_vec) tb="$tb pe-i386.lo peigen.lo $coff" ;;
+ i386_pe_big_vec) tb="$tb pe-i386.lo peigen.lo $coff" ;;
+ i386_pei_vec) tb="$tb pei-i386.lo peigen.lo $coff" ;;
+ iamcu_elf32_vec) tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
+ ia64_elf32_be_vec) tb="$tb elf32-ia64.lo elfxx-ia64.lo elf32.lo $elf" ;;
+ ia64_elf32_hpux_be_vec) tb="$tb elf32-ia64.lo elfxx-ia64.lo elf32.lo $elf" ;;
+ ia64_elf64_be_vec) tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
+ ia64_elf64_le_vec) tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
+ ia64_elf64_hpux_be_vec) tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
+ ia64_elf64_vms_vec) tb="$tb elf64-ia64-vms.lo elf64-ia64.lo elfxx-ia64.lo elf64.lo vms-lib.lo vms-misc.lo $elf"; target_size=64 ;;
+ ia64_pei_vec) tb="$tb pei-ia64.lo pepigen.lo $coff"; target_size=64 ;;
+ ip2k_elf32_vec) tb="$tb elf32-ip2k.lo elf32.lo $elf" ;;
+ iq2000_elf32_vec) tb="$tb elf32-iq2000.lo elf32.lo $elf" ;;
+ lm32_elf32_vec) tb="$tb elf32-lm32.lo elf32.lo $elf" ;;
+ lm32_elf32_fdpic_vec) tb="$tb elf32-lm32.lo elf32.lo $elf" ;;
+ loongarch_elf32_vec) tb="$tb elf32-loongarch.lo elfxx-loongarch.lo elf32.lo elf-ifunc.lo $elf" ;;
+ loongarch_elf64_vec) tb="$tb elf64-loongarch.lo elf64.lo elfxx-loongarch.lo elf32.lo elf-ifunc.lo $elf"; target_size=64 ;;
+ m32c_elf32_vec) tb="$tb elf32-m32c.lo elf32.lo $elf" ;;
+ m32r_elf32_vec) tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
+ m32r_elf32_le_vec) tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
+ m32r_elf32_linux_vec) tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
+ m32r_elf32_linux_le_vec) tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
+ m68hc11_elf32_vec) tb="$tb elf32-m68hc11.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
+ m68hc12_elf32_vec) tb="$tb elf32-m68hc12.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
+ m68k_elf32_vec) tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
+ s12z_elf32_vec) tb="$tb elf32-s12z.lo elf32.lo $elf" ;;
+ mach_o_be_vec) tb="$tb mach-o.lo dwarf2.lo" ;;
+ mach_o_le_vec) tb="$tb mach-o.lo dwarf2.lo" ;;
+ mach_o_fat_vec) tb="$tb mach-o.lo dwarf2.lo" ;;
+ mcore_elf32_be_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
+ mcore_elf32_le_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
+ mcore_pe_be_vec) tb="$tb pe-mcore.lo peigen.lo $coff" ;;
+ mcore_pe_le_vec) tb="$tb pe-mcore.lo peigen.lo $coff" ;;
+ mcore_pei_be_vec) tb="$tb pei-mcore.lo peigen.lo $coff" ;;
+ mcore_pei_le_vec) tb="$tb pei-mcore.lo peigen.lo $coff" ;;
+ mep_elf32_vec) tb="$tb elf32-mep.lo elf32.lo $elf" ;;
+ mep_elf32_le_vec) tb="$tb elf32-mep.lo elf32.lo $elf" ;;
+ metag_elf32_vec) tb="$tb elf32-metag.lo elf32.lo $elf" ;;
+ microblaze_elf32_vec) tb="$tb elf32-microblaze.lo elf32.lo $elf" ;;
+ microblaze_elf32_le_vec) tb="$tb elf32-microblaze.lo elf32.lo $elf" ;;
+ mips_ecoff_be_vec) tb="$tb coff-mips.lo ecoff.lo $ecoff" ;;
+ mips_ecoff_le_vec) tb="$tb coff-mips.lo ecoff.lo $ecoff" ;;
+ mips_ecoff_bele_vec) tb="$tb coff-mips.lo ecoff.lo $ecoff" ;;
+ mips_elf32_be_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
+ mips_elf32_le_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
+ mips_elf32_n_be_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
+ mips_elf32_n_le_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
+ mips_elf32_ntrad_be_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
+ mips_elf32_ntrad_le_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
+ mips_elf32_ntradfbsd_be_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
+ mips_elf32_ntradfbsd_le_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
+ mips_elf32_trad_be_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
+ mips_elf32_trad_le_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
+ mips_elf32_tradfbsd_be_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
+ mips_elf32_tradfbsd_le_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
+ mips_elf32_vxworks_be_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
+ mips_elf32_vxworks_le_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
+ mips_elf64_be_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
+ mips_elf64_le_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
+ mips_elf64_trad_be_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
+ mips_elf64_trad_le_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
+ mips_elf64_tradfbsd_be_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
+ mips_elf64_tradfbsd_le_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
+ mmix_elf64_vec) tb="$tb elf64-mmix.lo elf64.lo $elf" target_size=64 ;;
+ mmix_mmo_vec) tb="$tb mmo.lo" target_size=64 ;;
+ mn10200_elf32_vec) tb="$tb elf-m10200.lo elf32.lo $elf" ;;
+ mn10300_elf32_vec) tb="$tb elf-m10300.lo elf32.lo $elf" ;;
+ moxie_elf32_be_vec) tb="$tb elf32-moxie.lo elf32.lo $elf" ;;
+ moxie_elf32_le_vec) tb="$tb elf32-moxie.lo elf32.lo $elf" ;;
+ msp430_elf32_vec) tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
+ msp430_elf32_ti_vec) tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
+ mt_elf32_vec) tb="$tb elf32-mt.lo elf32.lo $elf" ;;
+ nds32_elf32_be_vec) tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
+ nds32_elf32_le_vec) tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
+ nds32_elf32_linux_be_vec) tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
+ nds32_elf32_linux_le_vec) tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
+ nfp_elf64_vec) tb="$tb elf64-nfp.lo elf64.lo $elf" ;;
+ nios2_elf32_be_vec) tb="$tb elf32-nios2.lo elf32.lo $elf" ;;
+ nios2_elf32_le_vec) tb="$tb elf32-nios2.lo elf32.lo $elf" ;;
+ ns32k_aout_pc532mach_vec) tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
+ ns32k_aout_pc532nbsd_vec) tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
+ or1k_elf32_vec) tb="$tb elf32-or1k.lo elf32.lo $elf" ;;
+ pdp11_aout_vec) tb="$tb pdp11.lo" ;;
+ pef_vec) tb="$tb pef.lo" ;;
+ pef_xlib_vec) tb="$tb pef.lo" ;;
+ pj_elf32_vec) tb="$tb elf32-pj.lo elf32.lo $elf" ;;
+ pj_elf32_le_vec) tb="$tb elf32-pj.lo elf32.lo $elf" ;;
+ powerpc_boot_vec) tb="$tb ppcboot.lo" ;;
+ powerpc_elf32_vec) tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
+ powerpc_elf32_le_vec) tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
+ powerpc_elf32_fbsd_vec) tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
+ powerpc_elf32_vxworks_vec) tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
+ powerpc_elf64_vec) tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
+ powerpc_elf64_le_vec) tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
+ powerpc_elf64_fbsd_vec) tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
+ powerpc_elf64_fbsd_le_vec) tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
+ powerpc_xcoff_vec) tb="$tb coff-rs6000.lo $xcoff" ;;
+ pru_elf32_vec) tb="$tb elf32-pru.lo elf32.lo $elf" ;;
+ riscv_elf32_vec) tb="$tb elf32-riscv.lo elfxx-riscv.lo elf-ifunc.lo elf32.lo $elf" ;;
+ riscv_elf64_vec) tb="$tb elf64-riscv.lo elf64.lo elfxx-riscv.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
+ riscv_elf32_be_vec) tb="$tb elf32-riscv.lo elfxx-riscv.lo elf-ifunc.lo elf32.lo $elf" ;;
+ riscv_elf64_be_vec) tb="$tb elf64-riscv.lo elf64.lo elfxx-riscv.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
+ rl78_elf32_vec) tb="$tb elf32-rl78.lo elf32.lo $elf" ;;
+ rs6000_xcoff64_vec) tb="$tb coff64-rs6000.lo aix5ppc-core.lo $xcoff"; target_size=64 ;;
+ rs6000_xcoff64_aix_vec) tb="$tb coff64-rs6000.lo aix5ppc-core.lo $xcoff"; target_size=64 ;;
+ rs6000_xcoff_vec) tb="$tb coff-rs6000.lo $xcoff" ;;
+ rx_elf32_be_vec) tb="$tb elf32-rx.lo elf32.lo $elf" ;;
+ rx_elf32_be_ns_vec) tb="$tb elf32-rx.lo elf32.lo $elf" ;;
+ rx_elf32_le_vec) tb="$tb elf32-rx.lo elf32.lo $elf" ;;
+ rx_elf32_linux_le_vec) tb="$tb elf32-rx.lo elf32.lo $elf" ;;
+ s390_elf32_vec) tb="$tb elf32-s390.lo elf32.lo $elf" ;;
+ s390_elf64_vec) tb="$tb elf64-s390.lo elf64.lo $elf"; target_size=64 ;;
+ score_elf32_be_vec) tb="$tb elf32-score.lo elf32-score7.lo elf32.lo elf64.lo $elf"; want64=true; target_size=64 ;;
+ score_elf32_le_vec) tb="$tb elf32-score.lo elf32-score7.lo elf32.lo elf64.lo $elf"; want64=true; target_size=64 ;;
+ sh_coff_vec) tb="$tb coff-sh.lo $coff" ;;
+ sh_coff_le_vec) tb="$tb coff-sh.lo $coff" ;;
+ sh_coff_small_vec) tb="$tb coff-sh.lo $coff" ;;
+ sh_coff_small_le_vec) tb="$tb coff-sh.lo $coff" ;;
+ sh_elf32_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
+ sh_elf32_le_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
+ sh_elf32_fdpic_be_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
+ sh_elf32_fdpic_le_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
+ sh_elf32_linux_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
+ sh_elf32_linux_be_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
+ sh_elf32_nbsd_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
+ sh_elf32_nbsd_le_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
+ sh_elf32_vxworks_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
+ sh_elf32_vxworks_le_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
+ sh_pe_le_vec) tb="$tb pe-sh.lo coff-sh.lo peigen.lo $coff" ;;
+ sh_pei_le_vec) tb="$tb pei-sh.lo coff-sh.lo peigen.lo $coff" ;;
+ sparc_elf32_vec) tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
+ sparc_elf32_sol2_vec) tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
+ sparc_elf32_vxworks_vec) tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
+ sparc_elf64_vec) tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
+ sparc_elf64_fbsd_vec) tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
+ sparc_elf64_sol2_vec) tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
+ spu_elf32_vec) tb="$tb elf32-spu.lo elf32.lo $elf" ;;
+ sym_vec) tb="$tb xsym.lo" ;;
+ tic30_coff_vec) tb="$tb coff-tic30.lo $coffgen" ;;
+ tic4x_coff0_vec) tb="$tb coff-tic4x.lo $coffgen" ;;
+ tic4x_coff0_beh_vec) tb="$tb coff-tic4x.lo $coffgen" ;;
+ tic4x_coff1_vec) tb="$tb coff-tic4x.lo $coffgen" ;;
+ tic4x_coff1_beh_vec) tb="$tb coff-tic4x.lo $coffgen" ;;
+ tic4x_coff2_vec) tb="$tb coff-tic4x.lo $coffgen" ;;
+ tic4x_coff2_beh_vec) tb="$tb coff-tic4x.lo $coffgen" ;;
+ tic54x_coff0_vec) tb="$tb coff-tic54x.lo $coffgen" ;;
+ tic54x_coff0_beh_vec) tb="$tb coff-tic54x.lo $coffgen" ;;
+ tic54x_coff1_vec) tb="$tb coff-tic54x.lo $coffgen" ;;
+ tic54x_coff1_beh_vec) tb="$tb coff-tic54x.lo $coffgen" ;;
+ tic54x_coff2_vec) tb="$tb coff-tic54x.lo $coffgen" ;;
+ tic54x_coff2_beh_vec) tb="$tb coff-tic54x.lo $coffgen" ;;
+ tic6x_elf32_be_vec) tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
+ tic6x_elf32_le_vec) tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
+ tic6x_elf32_c6000_be_vec) tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
+ tic6x_elf32_c6000_le_vec) tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
+ tic6x_elf32_linux_be_vec) tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
+ tic6x_elf32_linux_le_vec) tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
+ tilegx_elf32_be_vec) tb="$tb elf32-tilegx.lo elfxx-tilegx.lo elf32.lo $elf" ; target_size=32 ;;
+ tilegx_elf32_le_vec) tb="$tb elf32-tilegx.lo elfxx-tilegx.lo elf32.lo $elf" ; target_size=32 ;;
+ tilegx_elf64_be_vec) tb="$tb elf64-tilegx.lo elfxx-tilegx.lo elf64.lo $elf" ; target_size=64 ;;
+ tilegx_elf64_le_vec) tb="$tb elf64-tilegx.lo elfxx-tilegx.lo elf64.lo $elf" ; target_size=64 ;;
+ tilepro_elf32_vec) tb="$tb elf32-tilepro.lo elf32.lo $elf" ;;
+ v800_elf32_vec) tb="$tb elf32-v850.lo elf32.lo $elf" ;;
+ v850_elf32_vec) tb="$tb elf32-v850.lo elf32.lo $elf" ;;
+ vax_aout_1knbsd_vec) tb="$tb vax1knetbsd.lo aout32.lo" ;;
+ vax_aout_nbsd_vec) tb="$tb vaxnetbsd.lo aout32.lo" ;;
+ vax_elf32_vec) tb="$tb elf32-vax.lo elf32.lo $elf" ;;
+ ft32_elf32_vec) tb="$tb elf32-ft32.lo elf32.lo $elf" ;;
+ visium_elf32_vec) tb="$tb elf32-visium.lo elf32.lo $elf" ;;
+ wasm_vec) tb="$tb wasm-module.lo" ;;
+ wasm32_elf32_vec) tb="$tb elf32-wasm32.lo elf32.lo $elf" ;;
+ x86_64_coff_vec) tb="$tb coff-x86_64.lo $coff"; target_size=64 ;;
+ x86_64_elf32_vec) tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo elf32.lo $elf"; target_size=64 ;;
+ x86_64_elf64_vec) tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo $elf"; target_size=64 ;;
+ x86_64_elf64_cloudabi_vec) tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo $elf"; target_size=64 ;;
+ x86_64_elf64_fbsd_vec) tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo $elf"; target_size=64 ;;
+ x86_64_elf64_sol2_vec) tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo $elf"; target_size=64 ;;
+ x86_64_mach_o_vec) tb="$tb mach-o-x86-64.lo" ;;
+ x86_64_pe_vec) tb="$tb pe-x86_64.lo pex64igen.lo $coff"; target_size=64 ;;
+ x86_64_pe_big_vec) tb="$tb pe-x86_64.lo pex64igen.lo $coff"; target_size=64 ;;
+ x86_64_pei_vec) tb="$tb pei-x86_64.lo pex64igen.lo $coff"; target_size=64 ;;
+ xgate_elf32_vec) tb="$tb elf32-xgate.lo elf32.lo $elf" ;;
+ xstormy16_elf32_vec) tb="$tb elf32-xstormy16.lo elf32.lo $elf" ;;
+ xtensa_elf32_be_vec) tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
+ xtensa_elf32_le_vec) tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
+ z80_coff_vec) tb="$tb coff-z80.lo reloc16.lo $coffgen" ;;
+ z80_elf32_vec) tb="$tb elf32-z80.lo elf32.lo $elf" ;;
+ z8k_coff_vec) tb="$tb coff-z8k.lo reloc16.lo $coff" ;;
+
+ # These appear out of order in targets.c
+ srec_vec) tb="$tb srec.lo" ;;
+ symbolsrec_vec) tb="$tb srec.lo" ;;
+ tekhex_vec) tb="$tb tekhex.lo" ;;
+ core_cisco_be_vec) tb="$tb cisco-core.lo" ;;
+ core_cisco_le_vec) tb="$tb cisco-core.lo" ;;
+
+ "") ;;
+ *) as_fn_error $? "*** unknown target vector $vec" "$LINENO" 5 ;;
+ esac
+
+ if test ${target_size} = 64; then
+ target64=true
+ fi
+ if test x"${vec}" = x"${defvec}"; then
+ bfd_default_target_size=${target_size}
+ fi
+done
+
+if test "$plugins" = "yes"; then
+ tb="$tb plugin.lo"
+fi
+
+# Target architecture .o files.
+# A couple of CPUs use shorter file names to avoid problems on DOS
+# filesystems.
+ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
+
+# Weed out duplicate .o files.
+f=""
+for i in $tb ; do
+ case " $f " in
+ *" $i "*) ;;
+ *) f="$f $i" ;;
+ esac
+done
+tb="$f"
+
+f=""
+for i in $ta ; do
+ case " $f " in
+ *" $i "*) ;;
+ *) f="$f $i" ;;
+ esac
+done
+ta="$f"
+
+bfd_backends="$tb"
+bfd_machines="$ta"
+
+if test x${all_targets} = xtrue ; then
+ bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
+ bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
+ selvecs=
+ havevecs=-DHAVE_all_vecs
+ selarchs=
+ test -n "$assocvecs" &&
+ assocvecs=`echo $assocvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
+else # all_targets is true
+ # Only set these if they will be nonempty, for the clever echo.
+ havevecs=
+ assocvecs=
+ test -n "$selvecs" &&
+ havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
+ test -n "$selvecs" &&
+ selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
+ test -n "$selarchs" &&
+ selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
+fi # all_targets is true
+
+# 64-bit archives need a 64-bit bfd_vma.
+if test "x$want_64_bit_archive" = xtrue; then
+ want64=true
+
+$as_echo "#define USE_64_BIT_ARCHIVE 1" >>confdefs.h
+
+fi
+
+case ${host64}-${target64}-${want64} in
+ *true*)
+ wordsize=64
+ bfd64_libs='$(BFD64_LIBS)'
+ all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
+ if test -n "$GCC" ; then
+ bad_64bit_gcc=no;
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc version with buggy 64-bit support" >&5
+$as_echo_n "checking for gcc version with buggy 64-bit support... " >&6; }
+ # Add more tests for gcc versions with non-working 64-bit support here.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+:__GNUC__:__GNUC_MINOR__:__i386__:
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP ": 2 : 91 : 1 :" >/dev/null 2>&1; then :
+ bad_64bit_gcc=yes;
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: egcs-1.1.2 on ix86 spotted" >&5
+$as_echo "yes: egcs-1.1.2 on ix86 spotted" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+rm -f conftest*
+
+ if test $bad_64bit_gcc = yes ; then
+ as_fn_error $? "A newer version of gcc is needed for the requested 64-bit BFD configuration" "$LINENO" 5
+ fi
+ fi
+ ;;
+ false-false-false)
+ wordsize=32
+ all_backends='$(BFD32_BACKENDS)'
+ ;;
+esac
+
+tdefaults=""
+test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
+test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
+test -n "${assocvecs}" && tdefaults="${tdefaults} -DASSOCIATED_VECS='${assocvecs}'"
+test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
+
+
+
+
+
+
+
+
+
+
+# If we are configured native, pick a core file support file.
+COREFILE=
+COREFLAG=
+CORE_HEADER=
+TRAD_HEADER=
+if test "${target}" = "${host}"; then
+ case "${host}" in
+ alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu | alpha*-*-*vms*)
+ COREFILE=''
+ ;;
+ alpha*-*-linux-*)
+ COREFILE=trad-core.lo
+ TRAD_HEADER='"hosts/alphalinux.h"'
+ ;;
+ alpha*-*-netbsd* | alpha*-*-openbsd*)
+ COREFILE=netbsd-core.lo
+ ;;
+ alpha*-*-*)
+ COREFILE=osf-core.lo
+ ;;
+ arm-*-freebsd* | arm-*-kfreebsd*-gnu)
+ COREFILE='' ;;
+ arm*-*-netbsd* | arm-*-openbsd*)
+ COREFILE=netbsd-core.lo
+ ;;
+ arm-*-riscix) COREFILE=trad-core.lo ;;
+ hppa*-*-hpux*) COREFILE=hpux-core.lo ;;
+ hppa*-*-hiux*) COREFILE=hpux-core.lo ;;
+ hppa*-*-mpeix*) COREFILE=hpux-core.lo ;;
+ hppa*-*-bsd*) COREFILE="hpux-core.lo hppabsd-core.lo"
+ COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
+ hppa*-*-netbsd* | hppa*-*-openbsd*)
+ COREFILE=netbsd-core.lo
+ ;;
+
+ i[3-7]86-sequent-bsd*)
+ COREFILE=trad-core.lo
+ TRAD_HEADER='"hosts/symmetry.h"'
+ ;;
+ i[3-7]86-sequent-sysv4*) ;;
+ i[3-7]86-sequent-sysv*)
+ COREFILE=trad-core.lo
+ TRAD_HEADER='"hosts/symmetry.h"'
+ ;;
+ i[3-7]86-*-bsdi)
+ COREFILE=
+ ;;
+ i[3-7]86-*-bsd* | i[3-7]86-*-freebsd[123] | i[3-7]86-*-freebsd[123]\.* | i[3-7]86-*-freebsd4\.[01234] | i[3-7]86-*-freebsd4\.[01234]\.* | i[3-7]86-*-freebsd*aout*)
+ COREFILE=trad-core.lo
+ TRAD_HEADER='"hosts/i386bsd.h"'
+ ;;
+ i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu | i[3-7]86-*-dragonfly*)
+ COREFILE=''
+ TRAD_HEADER='"hosts/i386bsd.h"'
+ ;;
+ i[3-7]86-*-netbsd* | i[3-7]86-*-knetbsd*-gnu | i[3-7]86-*-openbsd*)
+ COREFILE=netbsd-core.lo
+ ;;
+ i[3-7]86-esix-sysv3*)
+ COREFILE=trad-core.lo
+ TRAD_HEADER='"hosts/esix.h"'
+ ;;
+ i[3-7]86-*-sco3.2v5*)
+ COREFILE=sco5-core.lo
+ ;;
+ i[3-7]86-*-sco* | i[3-7]86-*-isc*)
+ COREFILE=trad-core.lo
+ TRAD_HEADER='"hosts/i386sco.h"'
+ ;;
+ i[3-7]86-*-mach3*)
+ COREFILE=trad-core.lo
+ TRAD_HEADER='"hosts/i386mach3.h"'
+ ;;
+ i[3-7]86-*-linux-*)
+ COREFILE=trad-core.lo
+ TRAD_HEADER='"hosts/i386linux.h"'
+ case "$enable_targets"-"$want64" in
+ *x86_64-*linux*|*-true)
+ CORE_HEADER='"hosts/x86-64linux.h"'
+ esac
+ ;;
+ i[3-7]86-*-isc*) COREFILE=trad-core.lo ;;
+ i[3-7]86-*-aix*) COREFILE=aix386-core.lo ;;
+ mips*-*-netbsd* | mips*-*-openbsd*)
+ COREFILE=netbsd-core.lo
+ ;;
+ mips-sgi-irix4*) COREFILE=irix-core.lo ;;
+ mips-sgi-irix5*) COREFILE=irix-core.lo ;;
+ mips-sgi-irix6*) COREFILE=irix-core.lo ;;
+ m68*-*-linux-*)
+ COREFILE=trad-core.lo
+ TRAD_HEADER='"hosts/m68klinux.h"'
+ ;;
+ m68*-*-netbsd*)
+ COREFILE=netbsd-core.lo
+ ;;
+ ns32k-pc532-mach)
+ COREFILE=trad-core.lo
+ TRAD_HEADER='"hosts/pc532mach.h"'
+ ;;
+ ns32k-*-netbsd* | ns32k-*-openbsd*)
+ COREFILE=netbsd-core.lo
+ ;;
+ rs6000-*-lynx*)
+ COREFILE=lynx-core.lo
+ ;;
+ rs6000-*-aix[5-9].* | powerpc-*-aix[5-9].* | powerpc64-*-aix[5-9].*)
+ COREFILE=rs6000-core.lo
+ COREFLAG="$COREFLAG -DAIX_5_CORE -DAIX_CORE_DUMPX_CORE"
+ ;;
+ rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
+ COREFILE=rs6000-core.lo
+ COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
+ # Not all versions of AIX with -DAIX_CORE_DUMPX_CORE
+ # have c_impl as a member of struct core_dumpx
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c_impl in struct core_dumpx" >&5
+$as_echo_n "checking for c_impl in struct core_dumpx... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <core.h>
+int
+main ()
+{
+struct core_dumpx c; c.c_impl = 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+$as_echo "#define HAVE_ST_C_IMPL 1" >>confdefs.h
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ;;
+ rs6000-*-aix4*) COREFILE=rs6000-core.lo ;;
+ rs6000-*-*) COREFILE=rs6000-core.lo ;;
+ powerpc64-*-aix*) COREFILE=rs6000-core.lo ;;
+ powerpc-*-aix4*) COREFILE=rs6000-core.lo ;;
+ powerpc-*-aix*) COREFILE=rs6000-core.lo ;;
+ powerpc-*-beos*) ;;
+ powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
+ COREFILE='' ;;
+ powerpc-*-netbsd*) COREFILE=netbsd-core.lo ;;
+ powerpc-*-*bsd*) COREFILE=netbsd-core.lo ;;
+ s390*-*-*) COREFILE=trad-core.lo ;;
+ sh*-*-netbsd* | sh*-*-openbsd*)
+ COREFILE=netbsd-core.lo
+ ;;
+ sparc-*-netbsd* | sparc*-*-openbsd*)
+ COREFILE=netbsd-core.lo
+ ;;
+ vax-*-netbsd* | vax-*-openbsd*)
+ COREFILE=netbsd-core.lo
+ ;;
+ vax-*-ultrix2*)
+ COREFILE=trad-core.lo
+ TRAD_HEADER='"hosts/vaxult2.h"'
+ ;;
+ vax-*-ultrix*)
+ COREFILE=trad-core.lo
+ TRAD_HEADER='"hosts/vaxult2.h"'
+ ;;
+ vax-*-linux-*)
+ COREFILE=trad-core.lo
+ TRAD_HEADER='"hosts/vaxlinux.h"'
+ ;;
+ vax-*-*)
+ COREFILE=trad-core.lo
+ TRAD_HEADER='"hosts/vaxbsd.h"'
+ ;;
+ x86_64-*-linux*)
+ CORE_HEADER='"hosts/x86-64linux.h"'
+ ;;
+ x86_64-*-netbsd* | x86_64-*-openbsd*)
+ COREFILE=netbsd-core.lo
+ ;;
+ esac
+
+ case "$COREFILE" in
+ aix386-core.lo) COREFLAG=-DAIX386_CORE ;;
+ hppabsd-core.lo) COREFLAG=-DHPPABSD_CORE ;;
+ hpux-core.lo) COREFLAG=-DHPUX_CORE ;;
+ irix-core.lo) COREFLAG=-DIRIX_CORE ;;
+ lynx-core.lo) COREFLAG=-DLYNX_CORE ;;
+ netbsd-core.lo) COREFLAG=-DNETBSD_CORE ;;
+ osf-core.lo) COREFLAG=-DOSF_CORE ;;
+ ptrace-core.lo) COREFLAG=-DPTRACE_CORE ;;
+ rs6000-core.lo) COREFLAG="$COREFLAG -DAIX_CORE" ;;
+ sco5-core.lo) COREFLAG="$COREFLAG -DSCO5_CORE" ;;
+ trad-core.lo) COREFLAG="$COREFLAG -DTRAD_CORE" ;;
+ esac
+
+ # ELF corefile support has several flavors, but all of
+ # them use something called <sys/procfs.h>
+
+$as_echo "#define _STRUCTURED_PROC 1" >>confdefs.h
+
+ for ac_header in sys/procfs.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "sys/procfs.h" "ac_cv_header_sys_procfs_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_procfs_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_SYS_PROCFS_H 1
+_ACEOF
+
+fi
+
+done
+
+ if test "$ac_cv_header_sys_procfs_h" = yes; then
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prstatus_t in sys/procfs.h" >&5
+$as_echo_n "checking for prstatus_t in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_prstatus_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+prstatus_t avar
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_prstatus_t=yes
+else
+ bfd_cv_have_sys_procfs_type_prstatus_t=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_prstatus_t = yes; then
+
+$as_echo "#define HAVE_PRSTATUS_T 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prstatus_t" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_prstatus_t" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prstatus32_t in sys/procfs.h" >&5
+$as_echo_n "checking for prstatus32_t in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_prstatus32_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+prstatus32_t avar
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_prstatus32_t=yes
+else
+ bfd_cv_have_sys_procfs_type_prstatus32_t=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_prstatus32_t = yes; then
+
+$as_echo "#define HAVE_PRSTATUS32_T 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prstatus32_t" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_prstatus32_t" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prstatus_t.pr_who in sys/procfs.h" >&5
+$as_echo_n "checking for prstatus_t.pr_who in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+prstatus_t avar; void* aref = (void*) &avar.pr_who
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=yes
+else
+ bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who = yes; then
+
+$as_echo "#define HAVE_PRSTATUS_T_PR_WHO 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prstatus32_t.pr_who in sys/procfs.h" >&5
+$as_echo_n "checking for prstatus32_t.pr_who in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+prstatus32_t avar; void* aref = (void*) &avar.pr_who
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=yes
+else
+ bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who = yes; then
+
+$as_echo "#define HAVE_PRSTATUS32_T_PR_WHO 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pstatus_t in sys/procfs.h" >&5
+$as_echo_n "checking for pstatus_t in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_pstatus_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+pstatus_t avar
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_pstatus_t=yes
+else
+ bfd_cv_have_sys_procfs_type_pstatus_t=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
+
+$as_echo "#define HAVE_PSTATUS_T 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pstatus_t" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_pstatus_t" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pxstatus_t in sys/procfs.h" >&5
+$as_echo_n "checking for pxstatus_t in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_pxstatus_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+pxstatus_t avar
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_pxstatus_t=yes
+else
+ bfd_cv_have_sys_procfs_type_pxstatus_t=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_pxstatus_t = yes; then
+
+$as_echo "#define HAVE_PXSTATUS_T 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pxstatus_t" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_pxstatus_t" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pstatus32_t in sys/procfs.h" >&5
+$as_echo_n "checking for pstatus32_t in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_pstatus32_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+pstatus32_t avar
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_pstatus32_t=yes
+else
+ bfd_cv_have_sys_procfs_type_pstatus32_t=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_pstatus32_t = yes; then
+
+$as_echo "#define HAVE_PSTATUS32_T 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pstatus32_t" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_pstatus32_t" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prpsinfo_t in sys/procfs.h" >&5
+$as_echo_n "checking for prpsinfo_t in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_prpsinfo_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+prpsinfo_t avar
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_prpsinfo_t=yes
+else
+ bfd_cv_have_sys_procfs_type_prpsinfo_t=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_prpsinfo_t = yes; then
+
+$as_echo "#define HAVE_PRPSINFO_T 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prpsinfo_t" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_prpsinfo_t" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prpsinfo_t.pr_pid in sys/procfs.h" >&5
+$as_echo_n "checking for prpsinfo_t.pr_pid in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_member_prpsinfo_t_pr_pid+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+prpsinfo_t avar; void* aref = (void*) &avar.pr_pid
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_member_prpsinfo_t_pr_pid=yes
+else
+ bfd_cv_have_sys_procfs_type_member_prpsinfo_t_pr_pid=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_member_prpsinfo_t_pr_pid = yes; then
+
+$as_echo "#define HAVE_PRPSINFO_T_PR_PID 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_member_prpsinfo_t_pr_pid" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_member_prpsinfo_t_pr_pid" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prpsinfo32_t in sys/procfs.h" >&5
+$as_echo_n "checking for prpsinfo32_t in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_prpsinfo32_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+prpsinfo32_t avar
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_prpsinfo32_t=yes
+else
+ bfd_cv_have_sys_procfs_type_prpsinfo32_t=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_prpsinfo32_t = yes; then
+
+$as_echo "#define HAVE_PRPSINFO32_T 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prpsinfo32_t" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_prpsinfo32_t" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prpsinfo32_t.pr_pid in sys/procfs.h" >&5
+$as_echo_n "checking for prpsinfo32_t.pr_pid in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_member_prpsinfo32_t_pr_pid+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+prpsinfo32_t avar; void* aref = (void*) &avar.pr_pid
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_member_prpsinfo32_t_pr_pid=yes
+else
+ bfd_cv_have_sys_procfs_type_member_prpsinfo32_t_pr_pid=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_member_prpsinfo32_t_pr_pid = yes; then
+
+$as_echo "#define HAVE_PRPSINFO32_T_PR_PID 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_member_prpsinfo32_t_pr_pid" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_member_prpsinfo32_t_pr_pid" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psinfo_t in sys/procfs.h" >&5
+$as_echo_n "checking for psinfo_t in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_psinfo_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+psinfo_t avar
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_psinfo_t=yes
+else
+ bfd_cv_have_sys_procfs_type_psinfo_t=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_psinfo_t = yes; then
+
+$as_echo "#define HAVE_PSINFO_T 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psinfo_t" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_psinfo_t" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psinfo_t.pr_pid in sys/procfs.h" >&5
+$as_echo_n "checking for psinfo_t.pr_pid in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_member_psinfo_t_pr_pid+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+psinfo_t avar; void* aref = (void*) &avar.pr_pid
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_member_psinfo_t_pr_pid=yes
+else
+ bfd_cv_have_sys_procfs_type_member_psinfo_t_pr_pid=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_member_psinfo_t_pr_pid = yes; then
+
+$as_echo "#define HAVE_PSINFO_T_PR_PID 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_member_psinfo_t_pr_pid" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_member_psinfo_t_pr_pid" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psinfo32_t in sys/procfs.h" >&5
+$as_echo_n "checking for psinfo32_t in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_psinfo32_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+psinfo32_t avar
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_psinfo32_t=yes
+else
+ bfd_cv_have_sys_procfs_type_psinfo32_t=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_psinfo32_t = yes; then
+
+$as_echo "#define HAVE_PSINFO32_T 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psinfo32_t" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_psinfo32_t" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psinfo32_t.pr_pid in sys/procfs.h" >&5
+$as_echo_n "checking for psinfo32_t.pr_pid in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_member_psinfo32_t_pr_pid+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+psinfo32_t avar; void* aref = (void*) &avar.pr_pid
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_member_psinfo32_t_pr_pid=yes
+else
+ bfd_cv_have_sys_procfs_type_member_psinfo32_t_pr_pid=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_member_psinfo32_t_pr_pid = yes; then
+
+$as_echo "#define HAVE_PSINFO32_T_PR_PID 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_member_psinfo32_t_pr_pid" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_member_psinfo32_t_pr_pid" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpstatus_t in sys/procfs.h" >&5
+$as_echo_n "checking for lwpstatus_t in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_lwpstatus_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+lwpstatus_t avar
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_lwpstatus_t=yes
+else
+ bfd_cv_have_sys_procfs_type_lwpstatus_t=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_lwpstatus_t = yes; then
+
+$as_echo "#define HAVE_LWPSTATUS_T 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpstatus_t" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_lwpstatus_t" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpxstatus_t in sys/procfs.h" >&5
+$as_echo_n "checking for lwpxstatus_t in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_lwpxstatus_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+lwpxstatus_t avar
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_lwpxstatus_t=yes
+else
+ bfd_cv_have_sys_procfs_type_lwpxstatus_t=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_lwpxstatus_t = yes; then
+
+$as_echo "#define HAVE_LWPXSTATUS_T 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpxstatus_t" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_lwpxstatus_t" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpstatus_t.pr_context in sys/procfs.h" >&5
+$as_echo_n "checking for lwpstatus_t.pr_context in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+lwpstatus_t avar; void* aref = (void*) &avar.pr_context
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=yes
+else
+ bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context = yes; then
+
+$as_echo "#define HAVE_LWPSTATUS_T_PR_CONTEXT 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpstatus_t.pr_reg in sys/procfs.h" >&5
+$as_echo_n "checking for lwpstatus_t.pr_reg in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+lwpstatus_t avar; void* aref = (void*) &avar.pr_reg
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=yes
+else
+ bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg = yes; then
+
+$as_echo "#define HAVE_LWPSTATUS_T_PR_REG 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpstatus_t.pr_fpreg in sys/procfs.h" >&5
+$as_echo_n "checking for lwpstatus_t.pr_fpreg in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_fpreg+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+lwpstatus_t avar; void* aref = (void*) &avar.pr_fpreg
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_fpreg=yes
+else
+ bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_fpreg=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_fpreg = yes; then
+
+$as_echo "#define HAVE_LWPSTATUS_T_PR_FPREG 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_fpreg" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_fpreg" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for win32_pstatus_t in sys/procfs.h" >&5
+$as_echo_n "checking for win32_pstatus_t in sys/procfs.h... " >&6; }
+ if ${bfd_cv_have_sys_procfs_type_win32_pstatus_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _SYSCALL32
+#include <sys/procfs.h>
+int
+main ()
+{
+win32_pstatus_t avar
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_have_sys_procfs_type_win32_pstatus_t=yes
+else
+ bfd_cv_have_sys_procfs_type_win32_pstatus_t=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $bfd_cv_have_sys_procfs_type_win32_pstatus_t = yes; then
+
+$as_echo "#define HAVE_WIN32_PSTATUS_T 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_win32_pstatus_t" >&5
+$as_echo "$bfd_cv_have_sys_procfs_type_win32_pstatus_t" >&6; }
+
+ fi
+fi
+
+
+if test -n "$CORE_HEADER"; then
+
+cat >>confdefs.h <<_ACEOF
+#define CORE_HEADER $CORE_HEADER
+_ACEOF
+
+fi
+if test -n "$TRAD_HEADER"; then
+
+cat >>confdefs.h <<_ACEOF
+#define TRAD_HEADER $TRAD_HEADER
+_ACEOF
+
+fi
+
+if test "$plugins" = "yes"; then
+ supports_plugins=1
+else
+ supports_plugins=0
+fi
+
+
+
+# Determine the host dependent file_ptr a.k.a. off_t type. In order
+# prefer: off64_t - if ftello64 and fseeko64, off_t - if ftello and
+# fseeko, long. This assumes that sizeof off_t is .ge. sizeof long.
+# Hopefully a reasonable assumption since fseeko et.al. should be
+# upward compatible.
+for ac_func in ftello ftello64 fseeko fseeko64 fopen64
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+ac_fn_c_check_decl "$LINENO" "ftello" "ac_cv_have_decl_ftello" "$ac_includes_default"
+if test "x$ac_cv_have_decl_ftello" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_FTELLO $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "ftello64" "ac_cv_have_decl_ftello64" "$ac_includes_default"
+if test "x$ac_cv_have_decl_ftello64" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_FTELLO64 $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "fseeko" "ac_cv_have_decl_fseeko" "$ac_includes_default"
+if test "x$ac_cv_have_decl_fseeko" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_FSEEKO $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "fseeko64" "ac_cv_have_decl_fseeko64" "$ac_includes_default"
+if test "x$ac_cv_have_decl_fseeko64" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_FSEEKO64 $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "fopen64" "ac_cv_have_decl_fopen64" "$ac_includes_default"
+if test "x$ac_cv_have_decl_fopen64" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_FOPEN64 $ac_have_decl
+_ACEOF
+
+if test x"$ac_cv_func_ftello" = xyes -a x"$ac_cv_func_fseeko" = xyes; then
+ # The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
+$as_echo_n "checking size of off_t... " >&6; }
+if ${ac_cv_sizeof_off_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_off_t" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (off_t)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_off_t=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
+$as_echo "$ac_cv_sizeof_off_t" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
+_ACEOF
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking file_ptr type" >&5
+$as_echo_n "checking file_ptr type... " >&6; }
+bfd_file_ptr="long"
+bfd_ufile_ptr="unsigned long"
+if test x"$ac_cv_func_ftello64" = xyes -a x"$ac_cv_func_fseeko64" = xyes \
+ -o x"${ac_cv_sizeof_off_t}" = x8; then
+ bfd_file_ptr=int64_t
+ bfd_ufile_ptr=uint64_t
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_file_ptr" >&5
+$as_echo "$bfd_file_ptr" >&6; }
+
+
+
+
+
+
+ for ac_header in $ac_header_list
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+
+
+
+for ac_func in getpagesize
+do :
+ ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
+if test "x$ac_cv_func_getpagesize" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_GETPAGESIZE 1
+_ACEOF
+
+fi
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
+$as_echo_n "checking for working mmap... " >&6; }
+if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ ac_cv_func_mmap_fixed_mapped=no
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+/* malloc might have been renamed as rpl_malloc. */
+#undef malloc
+
+/* Thanks to Mike Haertel and Jim Avera for this test.
+ Here is a matrix of mmap possibilities:
+ mmap private not fixed
+ mmap private fixed at somewhere currently unmapped
+ mmap private fixed at somewhere already mapped
+ mmap shared not fixed
+ mmap shared fixed at somewhere currently unmapped
+ mmap shared fixed at somewhere already mapped
+ For private mappings, we should verify that changes cannot be read()
+ back from the file, nor mmap's back from the file at a different
+ address. (There have been systems where private was not correctly
+ implemented like the infamous i386 svr4.0, and systems where the
+ VM page cache was not coherent with the file system buffer cache
+ like early versions of FreeBSD and possibly contemporary NetBSD.)
+ For shared mappings, we should conversely verify that changes get
+ propagated back to all the places they're supposed to be.
+
+ Grep wants private fixed already mapped.
+ The main things grep needs to know about mmap are:
+ * does it exist and is it safe to write into the mmap'd area
+ * how to use it (BSD variants) */
+
+#include <fcntl.h>
+#include <sys/mman.h>
+
+#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
+char *malloc ();
+#endif
+
+/* This mess was copied from the GNU getpagesize.h. */
+#ifndef HAVE_GETPAGESIZE
+# ifdef _SC_PAGESIZE
+# define getpagesize() sysconf(_SC_PAGESIZE)
+# else /* no _SC_PAGESIZE */
+# ifdef HAVE_SYS_PARAM_H
+# include <sys/param.h>
+# ifdef EXEC_PAGESIZE
+# define getpagesize() EXEC_PAGESIZE
+# else /* no EXEC_PAGESIZE */
+# ifdef NBPG
+# define getpagesize() NBPG * CLSIZE
+# ifndef CLSIZE
+# define CLSIZE 1
+# endif /* no CLSIZE */
+# else /* no NBPG */
+# ifdef NBPC
+# define getpagesize() NBPC
+# else /* no NBPC */
+# ifdef PAGESIZE
+# define getpagesize() PAGESIZE
+# endif /* PAGESIZE */
+# endif /* no NBPC */
+# endif /* no NBPG */
+# endif /* no EXEC_PAGESIZE */
+# else /* no HAVE_SYS_PARAM_H */
+# define getpagesize() 8192 /* punt totally */
+# endif /* no HAVE_SYS_PARAM_H */
+# endif /* no _SC_PAGESIZE */
+
+#endif /* no HAVE_GETPAGESIZE */
+
+int
+main ()
+{
+ char *data, *data2, *data3;
+ const char *cdata2;
+ int i, pagesize;
+ int fd, fd2;
+
+ pagesize = getpagesize ();
+
+ /* First, make a file with some known garbage in it. */
+ data = (char *) malloc (pagesize);
+ if (!data)
+ return 1;
+ for (i = 0; i < pagesize; ++i)
+ *(data + i) = rand ();
+ umask (0);
+ fd = creat ("conftest.mmap", 0600);
+ if (fd < 0)
+ return 2;
+ if (write (fd, data, pagesize) != pagesize)
+ return 3;
+ close (fd);
+
+ /* Next, check that the tail of a page is zero-filled. File must have
+ non-zero length, otherwise we risk SIGBUS for entire page. */
+ fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
+ if (fd2 < 0)
+ return 4;
+ cdata2 = "";
+ if (write (fd2, cdata2, 1) != 1)
+ return 5;
+ data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
+ if (data2 == MAP_FAILED)
+ return 6;
+ for (i = 0; i < pagesize; ++i)
+ if (*(data2 + i))
+ return 7;
+ close (fd2);
+ if (munmap (data2, pagesize))
+ return 8;
+
+ /* Next, try to mmap the file at a fixed address which already has
+ something else allocated at it. If we can, also make sure that
+ we see the same garbage. */
+ fd = open ("conftest.mmap", O_RDWR);
+ if (fd < 0)
+ return 9;
+ if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
+ MAP_PRIVATE | MAP_FIXED, fd, 0L))
+ return 10;
+ for (i = 0; i < pagesize; ++i)
+ if (*(data + i) != *(data2 + i))
+ return 11;
+
+ /* Finally, make sure that changes to the mapped area do not
+ percolate back to the file as seen by read(). (This is a bug on
+ some variants of i386 svr4.0.) */
+ for (i = 0; i < pagesize; ++i)
+ *(data2 + i) = *(data2 + i) + 1;
+ data3 = (char *) malloc (pagesize);
+ if (!data3)
+ return 12;
+ if (read (fd, data3, pagesize) != pagesize)
+ return 13;
+ for (i = 0; i < pagesize; ++i)
+ if (*(data + i) != *(data3 + i))
+ return 14;
+ close (fd);
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_func_mmap_fixed_mapped=yes
+else
+ ac_cv_func_mmap_fixed_mapped=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
+$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
+if test $ac_cv_func_mmap_fixed_mapped = yes; then
+
+$as_echo "#define HAVE_MMAP 1" >>confdefs.h
+
+fi
+rm -f conftest.mmap conftest.txt
+
+for ac_func in madvise mprotect
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
+ true+yes )
+$as_echo "#define USE_MMAP 1" >>confdefs.h
+ ;;
+esac
+
+ac_config_files="$ac_config_files Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in"
+
+
+ac_config_commands="$ac_config_commands default"
+
+
+
+
+
+
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes: double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \.
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ if test "x$cache_file" != "x/dev/null"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+ if test ! -f "$cache_file" || test -h "$cache_file"; then
+ cat confcache >"$cache_file"
+ else
+ case $cache_file in #(
+ */* | ?:*)
+ mv -f confcache "$cache_file"$$ &&
+ mv -f "$cache_file"$$ "$cache_file" ;; #(
+ *)
+ mv -f confcache "$cache_file" ;;
+ esac
+ fi
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
+$as_echo_n "checking that generated files are newer than configure... " >&6; }
+ if test -n "$am_sleep_pid"; then
+ # Hide warnings about reused PIDs.
+ wait $am_sleep_pid 2>/dev/null
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
+$as_echo "done" >&6; }
+ if test -n "$EXEEXT"; then
+ am__EXEEXT_TRUE=
+ am__EXEEXT_FALSE='#'
+else
+ am__EXEEXT_TRUE='#'
+ am__EXEEXT_FALSE=
+fi
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+ as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
+ as_fn_error $? "conditional \"PLUGINS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_BFD_64_BIT_TRUE}" && test -z "${ENABLE_BFD_64_BIT_FALSE}"; then
+ as_fn_error $? "conditional \"ENABLE_BFD_64_BIT\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+ as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
+ as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${INSTALL_LIBBFD_TRUE}" && test -z "${INSTALL_LIBBFD_FALSE}"; then
+ as_fn_error $? "conditional \"INSTALL_LIBBFD\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by bfd $as_me 2.39, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration. Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ --config print configuration, then exit
+ -q, --quiet, --silent
+ do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to the package provider."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+bfd config.status 2.39
+configured by $0, generated by GNU Autoconf 2.69,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=?*)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ --*=)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ $as_echo "$ac_cs_version"; exit ;;
+ --config | --confi | --conf | --con | --co | --c )
+ $as_echo "$ac_cs_config"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ '') as_fn_error $? "missing file argument" ;;
+ esac
+ as_fn_append CONFIG_FILES " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --he | --h)
+ # Conflict between --help and --header
+ as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+ --help | --hel | -h )
+ $as_echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+ *) as_fn_append ac_config_targets " $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ shift
+ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ CONFIG_SHELL='$SHELL'
+ export CONFIG_SHELL
+ exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
+macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
+enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
+SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
+ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
+host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
+host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
+build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
+build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
+build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
+SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
+Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
+GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
+EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
+FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
+LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
+NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
+LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
+exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
+AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
+STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
+lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
+CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
+compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
+GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
+objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
+need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
+LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
+libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
+fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
+need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
+version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
+install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
+striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+ eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in SHELL \
+ECHO \
+SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+AR \
+AR_FLAGS \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_wl \
+lt_prog_compiler_pic \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_flag_spec_ld \
+hardcode_libdir_separator \
+fix_srcfile_path \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+install_override_mode \
+finish_eval \
+old_striplib \
+striplib; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+sys_lib_dlsearch_path_spec; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+ac_aux_dir='$ac_aux_dir'
+xsi_shell='$xsi_shell'
+lt_shell_append='$lt_shell_append'
+
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+
+ PACKAGE='$PACKAGE'
+ VERSION='$VERSION'
+ TIMESTAMP='$TIMESTAMP'
+ RM='$RM'
+ ofile='$ofile'
+
+
+
+# Capture the value of obsolete ALL_LINGUAS because we need it to compute
+ # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
+ # from automake.
+ eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
+ # Capture the value of LINGUAS because we need it to compute CATALOGS.
+ LINGUAS="${LINGUAS-%UNSET%}"
+
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+ "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
+ "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "bfd-in3.h") CONFIG_FILES="$CONFIG_FILES bfd-in3.h:bfd-in2.h" ;;
+ "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
+ "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
+
+ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp= ac_tmp=
+ trap 'exit_status=$?
+ : "${ac_tmp:=$tmp}"
+ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+ echo "cat >conf$$subs.awk <<_ACEOF" &&
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+ echo "_ACEOF"
+} >conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ . ./conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ if test $ac_delim_n = $ac_delim_num; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+ N
+ s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+ for (key in S) S_is_set[key] = 1
+ FS = ""
+
+}
+{
+ line = $ 0
+ nfields = split(line, field, "@")
+ substed = 0
+ len = length(field[1])
+ for (i = 2; i < nfields; i++) {
+ key = field[i]
+ keylen = length(key)
+ if (S_is_set[key]) {
+ value = S[key]
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+ len += length(value) + length(field[++i])
+ substed = 1
+ } else
+ len += 1 + keylen
+ }
+
+ print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
+h
+s///
+s/^/:/
+s/[ ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[ ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[ ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_tt"; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any. Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[ ]*#[ ]*define[ ][ ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ for (key in D) D_is_set[key] = 1
+ FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+ line = \$ 0
+ split(line, arg, " ")
+ if (arg[1] == "#") {
+ defundef = arg[2]
+ mac1 = arg[3]
+ } else {
+ defundef = substr(arg[1], 2)
+ mac1 = arg[2]
+ }
+ split(mac1, mac2, "(") #)
+ macro = mac2[1]
+ prefix = substr(line, 1, index(line, defundef) - 1)
+ if (D_is_set[macro]) {
+ # Preserve the white space surrounding the "#".
+ print prefix "define", macro P[macro] D[macro]
+ next
+ } else {
+ # Replace #undef with comments. This is necessary, for example,
+ # in the case of _POSIX_SOURCE, which is predefined and required
+ # on some systems where configure will not decide to define it.
+ if (defundef == "undef") {
+ print "/*", prefix defundef, macro, "*/"
+ next
+ }
+ }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$ac_tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+ # (if the path is not absolute). The absolute path cannot be DOS-style,
+ # because $ac_f cannot contain `:'.
+ test -f "$ac_f" ||
+ case $ac_f in
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+ as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ esac
+ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ as_fn_append ac_file_inputs " '$ac_f'"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input='Generated from '`
+ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ `' by configure.'
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+ fi
+ # Neutralize special characters interpreted by sed in replacement strings.
+ case $configure_input in #(
+ *\&* | *\|* | *\\* )
+ ac_sed_conf_input=`$as_echo "$configure_input" |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #(
+ *) ac_sed_conf_input=$configure_input;;
+ esac
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$ac_tmp/stdin" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+ ac_MKDIR_P=$MKDIR_P
+ case $MKDIR_P in
+ [\\/$]* | ?:[\\/]* ) ;;
+ */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
+ "$ac_tmp/out"`; test -z "$ac_out"; } &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$ac_tmp/stdin"
+ case $ac_file in
+ -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+ *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+ esac \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+ :H)
+ #
+ # CONFIG_HEADER
+ #
+ if test x"$ac_file" != x-; then
+ {
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+ } >"$ac_tmp/config.h" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ rm -f "$ac_file"
+ mv "$ac_tmp/config.h" "$ac_file" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ fi
+ else
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+ || as_fn_error $? "could not create -" "$LINENO" 5
+ fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+ case $_am_header in
+ $_am_arg | $_am_arg:* )
+ break ;;
+ * )
+ _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+ esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$_am_arg" : 'X\(//\)[^/]' \| \
+ X"$_am_arg" : 'X\(//\)$' \| \
+ X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+ :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+ esac
+
+
+ case $ac_file$ac_mode in
+ "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+ # Older Autoconf quotes --file arguments for eval, but not when files
+ # are listed without --file. Let's play safe and only enable the eval
+ # if we detect the quoting.
+ case $CONFIG_FILES in
+ *\'*) eval set x "$CONFIG_FILES" ;;
+ *) set x $CONFIG_FILES ;;
+ esac
+ shift
+ for mf
+ do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named 'Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # Grep'ing the whole file is not good either: AIX grep has a line
+ # limit of 2048, but all sed's we know have understand at least 4000.
+ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+ dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$mf" : 'X\(//\)[^/]' \| \
+ X"$mf" : 'X\(//\)$' \| \
+ X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ else
+ continue
+ fi
+ # Extract the definition of DEPDIR, am__include, and am__quote
+ # from the Makefile without running 'make'.
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
+ test -z "$am__include" && continue
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+ # Find all dependency output files, they are included files with
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
+ # simplest approach to changing $(DEPDIR) to its actual value in the
+ # expansion.
+ for file in `sed -n "
+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$file" : 'X\(//\)[^/]' \| \
+ X"$file" : 'X\(//\)$' \| \
+ X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir=$dirpart/$fdir; as_fn_mkdir_p
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+ done
+}
+ ;;
+ "libtool":C)
+
+ # See if we are running on zsh, and set the options which allow our
+ # commands through without removal of \ escapes.
+ if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+ fi
+
+ cfgfile="${ofile}T"
+ trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+ $RM "$cfgfile"
+
+ cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags=""
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that protects backslashes.
+ECHO=$lt_ECHO
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# An object symbol dumper.
+OBJDUMP=$lt_OBJDUMP
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Whether to use a lock for old archive extraction.
+lock_old_archive_extraction=$lock_old_archive_extraction
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names. First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Permission mode override for installation of shared libraries.
+install_override_mode=$lt_install_override_mode
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking. This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+ case $host_os in
+ aix3*)
+ cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program. For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+_LT_EOF
+ ;;
+ esac
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+
+ # We use sed instead of cat because bash on DJGPP gets confused if
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in
+ # text mode, it properly converts lines to CR/LF. This bash problem
+ # is reportedly fixed, but why not run on old versions too?
+ sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ case $xsi_shell in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result="${1##*/}"
+}
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+# dirname: Compute the dirname of FILE. If nonempty,
+# add APPEND to the result, otherwise set result
+# to NONDIR_REPLACEMENT.
+# value returned in "$func_dirname_result"
+# basename: Compute filename of FILE.
+# value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+ func_basename_result="${1##*/}"
+}
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+func_stripname ()
+{
+ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+ # positional parameters, so assign one to ordinary parameter first.
+ func_stripname_result=${3}
+ func_stripname_result=${func_stripname_result#"${1}"}
+ func_stripname_result=${func_stripname_result%"${2}"}
+}
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=${1%%=*}
+ func_opt_split_arg=${1#*=}
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ case ${1} in
+ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+ *) func_lo2o_result=${1} ;;
+ esac
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=${1%.*}.lo
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=$(( $* ))
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=${#1}
+}
+
+_LT_EOF
+ ;;
+ *) # Bourne compatible functions.
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result=`$ECHO "${1}" | $SED "$basename"`
+}
+
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
+ esac
+}
+
+# sed scripts:
+my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[^=]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
+ func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=`expr "$@"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
+esac
+
+case $lt_shell_append in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1+=\$2"
+}
+_LT_EOF
+ ;;
+ *)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1=\$$1\$2"
+}
+
+_LT_EOF
+ ;;
+ esac
+
+
+ sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ mv -f "$cfgfile" "$ofile" ||
+ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+ chmod +x "$ofile"
+
+ ;;
+ "default-1":C)
+ for ac_file in $CONFIG_FILES; do
+ # Support "outfile[:infile[:infile...]]"
+ case "$ac_file" in
+ *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ esac
+ # PO directories have a Makefile.in generated from Makefile.in.in.
+ case "$ac_file" in */Makefile.in)
+ # Adjust a relative srcdir.
+ ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
+ ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
+ ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
+ # In autoconf-2.13 it is called $ac_given_srcdir.
+ # In autoconf-2.50 it is called $srcdir.
+ test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
+ case "$ac_given_srcdir" in
+ .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
+ /*) top_srcdir="$ac_given_srcdir" ;;
+ *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
+ if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
+ rm -f "$ac_dir/POTFILES"
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
+ cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
+ POMAKEFILEDEPS="POTFILES.in"
+ # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
+ # on $ac_dir but don't depend on user-specified configuration
+ # parameters.
+ if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
+ # The LINGUAS file contains the set of available languages.
+ if test -n "$OBSOLETE_ALL_LINGUAS"; then
+ test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
+ fi
+ ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
+ # Hide the ALL_LINGUAS assigment from automake.
+ eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
+ POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
+ else
+ # The set of available languages was given in configure.ac.
+ eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
+ fi
+ case "$ac_given_srcdir" in
+ .) srcdirpre= ;;
+ *) srcdirpre='$(srcdir)/' ;;
+ esac
+ POFILES=
+ GMOFILES=
+ UPDATEPOFILES=
+ DUMMYPOFILES=
+ for lang in $ALL_LINGUAS; do
+ POFILES="$POFILES $srcdirpre$lang.po"
+ GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+ UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
+ DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
+ done
+ # CATALOGS depends on both $ac_dir and the user's LINGUAS
+ # environment variable.
+ INST_LINGUAS=
+ if test -n "$ALL_LINGUAS"; then
+ for presentlang in $ALL_LINGUAS; do
+ useit=no
+ if test "%UNSET%" != "$LINGUAS"; then
+ desiredlanguages="$LINGUAS"
+ else
+ desiredlanguages="$ALL_LINGUAS"
+ fi
+ for desiredlang in $desiredlanguages; do
+ # Use the presentlang catalog if desiredlang is
+ # a. equal to presentlang, or
+ # b. a variant of presentlang (because in this case,
+ # presentlang can be used as a fallback for messages
+ # which are not translated in the desiredlang catalog).
+ case "$desiredlang" in
+ "$presentlang"*) useit=yes;;
+ esac
+ done
+ if test $useit = yes; then
+ INST_LINGUAS="$INST_LINGUAS $presentlang"
+ fi
+ done
+ fi
+ CATALOGS=
+ if test -n "$INST_LINGUAS"; then
+ for lang in $INST_LINGUAS; do
+ CATALOGS="$CATALOGS $lang.gmo"
+ done
+ fi
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
+ sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
+ for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
+ if test -f "$f"; then
+ case "$f" in
+ *.orig | *.bak | *~) ;;
+ *) cat "$f" >> "$ac_dir/Makefile" ;;
+ esac
+ fi
+ done
+ fi
+ ;;
+ esac
+ done ;;
+ "default":C)
+case "$srcdir" in
+ .) srcdirpre= ;;
+ *) srcdirpre='$(srcdir)/' ;;
+esac
+POFILES=
+GMOFILES=
+for lang in dummy $OBSOLETE_ALL_LINGUAS; do
+ if test $lang != dummy; then
+ POFILES="$POFILES $srcdirpre$lang.po"
+ GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+ fi
+done
+sed -e '/SRC-POTFILES =/r po/SRC-POTFILES' \
+ -e '/BLD-POTFILES =/r po/BLD-POTFILES' \
+ -e "s,@POFILES@,$POFILES," \
+ -e "s,@GMOFILES@,$GMOFILES," \
+ po/Makefile.in > po/Makefile ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
+
+
+touch config.status.tmp
+if touch --reference=config.status config.status.tmp > /dev/null 2>&1; then
+ sed '/as_fn_exit 0/i \
+sed -e \"s/^\t\\\(\\\$(AM_V_CCLD)\\\)/\t+ \\\1/\" Makefile > Makefile.tmp \
+touch --reference=Makefile Makefile.tmp \
+mv Makefile.tmp Makefile \
+' config.status > config.status.tmp
+ touch --reference=config.status config.status.tmp
+ mv config.status.tmp config.status
+ chmod +x config.status
+ sed -e "s/^\t\(\$(AM_V_CCLD)\)/\t+ \1/" Makefile > Makefile.tmp
+ touch --reference=Makefile Makefile.tmp
+ mv Makefile.tmp Makefile
+else
+ rm -f config.status.tmp
+fi
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/bfd/configure
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/bfd
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/bfd (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/bfd (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/bfd
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/binutils/configure
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/binutils/configure (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/binutils/configure (revision 6)
@@ -0,0 +1,17404 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.69 for binutils 2.39.
+#
+#
+# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+# Use a proper internal environment variable to ensure we don't fall
+ # into an infinite loop, continuously re-executing ourselves.
+ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+ _as_can_reexec=no; export _as_can_reexec;
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+as_fn_exit 255
+ fi
+ # We don't want this to propagate to other subprocesses.
+ { _as_can_reexec=; unset _as_can_reexec;}
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1
+test -x / || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1
+
+ test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
+ ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ PATH=/empty FPATH=/empty; export PATH FPATH
+ test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
+ || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
+ if (eval "$as_required") 2>/dev/null; then :
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ as_found=:
+ case $as_dir in #(
+ /*)
+ for as_base in sh bash ksh sh5; do
+ # Try only shells that exist, to save several forks.
+ as_shell=$as_dir/$as_base
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ break 2
+fi
+fi
+ done;;
+ esac
+ as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+ if test "x$CONFIG_SHELL" != x; then :
+ export CONFIG_SHELL
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+fi
+
+ if test x$as_have_required = xno; then :
+ $as_echo "$0: This script requires a shell more modern than all"
+ $as_echo "$0: the shells that I found on your system."
+ if test x${ZSH_VERSION+set} = xset ; then
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+ # already done that, so ensure we don't try to do so again and fall
+ # in an infinite loop. This has already happened in practice.
+ _as_can_reexec=no; export _as_can_reexec
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='binutils'
+PACKAGE_TARNAME='binutils'
+PACKAGE_VERSION='2.39'
+PACKAGE_STRING='binutils 2.39'
+PACKAGE_BUGREPORT=''
+PACKAGE_URL=''
+
+ac_unique_file="ar.c"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_header_list=
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+EMULATION_VECTOR
+EMULATION
+OBJDUMP_PRIVATE_OFILES
+OBJDUMP_DEFS
+BUILD_INSTALL_MISC
+BUILD_MISC
+BUILD_DLLWRAP
+BUILD_WINDMC
+BUILD_WINDRES
+DLLTOOL_DEFS
+BUILD_DLLTOOL
+BUILD_SRCONV
+LTLIBICONV
+LIBICONV
+MSGPACK_LIBS
+MSGPACK_CFLAGS
+zlibinc
+zlibdir
+DEMANGLER_NAME
+EXEEXT_FOR_BUILD
+CC_FOR_BUILD
+HDEFINES
+GENINSRC_NEVER_FALSE
+GENINSRC_NEVER_TRUE
+MAINT
+MAINTAINER_MODE_FALSE
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+MKINSTALLDIRS
+CATOBJEXT
+GENCAT
+INSTOBJEXT
+DATADIRNAME
+CATALOGS
+POSUB
+GMSGFMT
+XGETTEXT
+INCINTL
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+USE_NLS
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+YFLAGS
+YACC
+WARN_WRITE_STRINGS
+NO_WERROR
+WARN_CFLAGS_FOR_BUILD
+WARN_CFLAGS
+ENABLE_LIBCTF_FALSE
+ENABLE_LIBCTF_TRUE
+DEBUGINFOD_LIBS
+DEBUGINFOD_CFLAGS
+PKG_CONFIG_LIBDIR
+PKG_CONFIG_PATH
+PKG_CONFIG
+LARGEFILE_CPPFLAGS
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+RANLIB
+AR
+OBJDUMP
+LN_S
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+SED
+LIBTOOL
+EGREP
+GREP
+CPP
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+am__fastdepCC_TRUE
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+AMDEPBACKSLASH
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+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
+AM_DEFAULT_V
+AM_V
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
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+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
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+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
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+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_silent_rules
+enable_dependency_tracking
+enable_shared
+enable_static
+with_pic
+enable_fast_install
+with_gnu_ld
+enable_libtool_lock
+enable_plugins
+enable_largefile
+enable_checking
+enable_targets
+enable_deterministic_archives
+enable_default_strings_all
+enable_f_for_ifunc_symbols
+enable_follow_debug_links
+with_debuginfod
+enable_libctf
+enable_werror
+enable_build_warnings
+enable_nls
+enable_maintainer_mode
+with_system_zlib
+with_msgpack
+enable_rpath
+with_libiconv_prefix
+with_libiconv_type
+'
+ ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP
+PKG_CONFIG
+PKG_CONFIG_PATH
+PKG_CONFIG_LIBDIR
+DEBUGINFOD_CFLAGS
+DEBUGINFOD_LIBS
+YACC
+YFLAGS
+MSGPACK_CFLAGS
+MSGPACK_LIBS'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval $ac_prev=\$ac_option
+ ac_prev=
+ continue
+ fi
+
+ case $ac_option in
+ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+ *=) ac_optarg= ;;
+ *) ac_optarg=yes ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_dashdash$ac_option in
+ --)
+ ac_dashdash=yes ;;
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=*)
+ datadir=$ac_optarg ;;
+
+ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+ | --dataroo | --dataro | --datar)
+ ac_prev=datarootdir ;;
+ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+ docdir=$ac_optarg ;;
+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+ ac_prev=dvidir ;;
+ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+ ac_prev=pdfdir ;;
+ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+ pdfdir=$ac_optarg ;;
+
+ -psdir | --psdir | --psdi | --psd | --ps)
+ ac_prev=psdir ;;
+ -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+ psdir=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid package name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"with_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval with_$ac_useropt=\$ac_optarg ;;
+
+ -without-* | --without-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid package name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"with_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval with_$ac_useropt=no ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) as_fn_error $? "unrecognized option: \`$ac_option'
+Try \`$0 --help' for more information"
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ case $ac_envvar in #(
+ '' | [0-9]* | *[!_$as_cr_alnum]* )
+ as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+ esac
+ eval $ac_envvar=\$ac_optarg
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ as_fn_error $? "missing argument to $ac_option"
+fi
+
+if test -n "$ac_unrecognized_opts"; then
+ case $enable_option_checking in
+ no) ;;
+ fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
+ *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+ esac
+fi
+
+# Check all directory arguments for consistency.
+for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
+ datadir sysconfdir sharedstatedir localstatedir includedir \
+ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+ libdir localedir mandir
+do
+ eval ac_val=\$$ac_var
+ # Remove trailing slashes.
+ case $ac_val in
+ */ )
+ ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
+ eval $ac_var=\$ac_val;;
+ esac
+ # Be sure to have absolute directory names.
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) continue;;
+ NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+ esac
+ as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+ as_fn_error $? "working directory cannot be determined"
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+ as_fn_error $? "pwd does not report name of working directory"
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then the parent directory.
+ ac_confdir=`$as_dirname -- "$as_myself" ||
+$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_myself" : 'X\(//\)[^/]' \| \
+ X"$as_myself" : 'X\(//\)$' \| \
+ X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_myself" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r "$srcdir/$ac_unique_file"; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r "$srcdir/$ac_unique_file"; then
+ test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+ as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
+fi
+ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_abs_confdir=`(
+ cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
+ pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+ srcdir=.
+fi
+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
+*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
+esac
+for ac_var in $ac_precious_vars; do
+ eval ac_env_${ac_var}_set=\${${ac_var}+set}
+ eval ac_env_${ac_var}_value=\$${ac_var}
+ eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+ eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures binutils 2.39 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking ...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
+ --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
+ --infodir=DIR info documentation [DATAROOTDIR/info]
+ --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
+ --mandir=DIR man documentation [DATAROOTDIR/man]
+ --docdir=DIR documentation root [DATAROOTDIR/doc/binutils]
+ --htmldir=DIR html documentation [DOCDIR]
+ --dvidir=DIR dvi documentation [DOCDIR]
+ --pdfdir=DIR pdf documentation [DOCDIR]
+ --psdir=DIR ps documentation [DOCDIR]
+_ACEOF
+
+ cat <<\_ACEOF
+
+Program names:
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM run sed PROGRAM on installed program names
+
+System types:
+ --build=BUILD configure for building on BUILD [guessed]
+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+ --target=TARGET configure for building compilers for TARGET [HOST]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+ case $ac_init_help in
+ short | recursive ) echo "Configuration of binutils 2.39:";;
+ esac
+ cat <<\_ACEOF
+
+Optional Features:
+ --disable-option-checking ignore unrecognized --enable/--with options
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --enable-silent-rules less verbose build output (undo: "make V=1")
+ --disable-silent-rules verbose build output (undo: "make V=0")
+ --enable-dependency-tracking
+ do not reject slow dependency extractors
+ --disable-dependency-tracking
+ speeds up one-time build
+ --enable-shared[=PKGS] build shared libraries [default=yes]
+ --enable-static[=PKGS] build static libraries [default=yes]
+ --enable-fast-install[=PKGS]
+ optimize for fast installation [default=yes]
+ --disable-libtool-lock avoid locking (might break parallel builds)
+ --enable-plugins Enable support for plugins
+ --disable-largefile omit support for large files
+ --enable-checking enable run-time checks
+ --enable-targets alternative target configurations
+ --enable-deterministic-archives
+ ar and ranlib default to -D behavior
+ --disable-default-strings-all
+ strings defaults to --data behavior
+ --enable-f-for-ifunc-symbols
+ Have nm use F and f for global and local ifunc
+ symbols
+ --enable-follow-debug-links
+ Have readelf and objdump follow debug links by
+ default
+ --enable-libctf Handle .ctf type-info sections [default=yes]
+ --enable-werror treat compile warnings as errors
+ --enable-build-warnings enable build-time compiler warnings
+ --disable-nls do not use Native Language Support
+ --enable-maintainer-mode
+ enable make rules and dependencies not useful (and
+ sometimes confusing) to the casual installer
+ --disable-rpath do not hardcode runtime library paths
+
+Optional Packages:
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --with-pic try to use only PIC/non-PIC objects [default=use
+ both]
+ --with-gnu-ld assume the C compiler uses GNU ld [default=no]
+ --with-debuginfod Enable debuginfo lookups with debuginfod
+ (auto/yes/no)
+ --with-system-zlib use installed libz
+ --with-msgpack Enable msgpack support (auto/yes/no)
+ --with-gnu-ld assume the C compiler uses GNU ld default=no
+ --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib
+ --without-libiconv-prefix don't search for libiconv in includedir and libdir
+ --with-libiconv-type=TYPE type of library to search for (auto/static/shared)
+
+Some influential environment variables:
+ CC C compiler command
+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ LIBS libraries to pass to the linker, e.g. -l<library>
+ CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+ you have headers in a nonstandard directory <include dir>
+ CPP C preprocessor
+ PKG_CONFIG path to pkg-config utility
+ PKG_CONFIG_PATH
+ directories to add to pkg-config's search path
+ PKG_CONFIG_LIBDIR
+ path overriding pkg-config's built-in search path
+ DEBUGINFOD_CFLAGS
+ C compiler flags for DEBUGINFOD, overriding pkg-config
+ DEBUGINFOD_LIBS
+ linker flags for DEBUGINFOD, overriding pkg-config
+ YACC The `Yet Another Compiler Compiler' implementation to use.
+ Defaults to the first program found out of: `bison -y', `byacc',
+ `yacc'.
+ YFLAGS The list of arguments that will be passed by default to $YACC.
+ This script will default YFLAGS to the empty string to avoid a
+ default value of `-d' given by some make applications.
+ MSGPACK_CFLAGS
+ C compiler flags for MSGPACK, overriding pkg-config
+ MSGPACK_LIBS
+ linker flags for MSGPACK, overriding pkg-config
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to the package provider.
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d "$ac_dir" ||
+ { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+ continue
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
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+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+ cd "$ac_dir" || { ac_status=$?; continue; }
+ # Check for guested configure.
+ if test -f "$ac_srcdir/configure.gnu"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+ elif test -f "$ac_srcdir/configure"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure" --help=recursive
+ else
+ $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi || ac_status=$?
+ cd "$ac_pwd" || { ac_status=$?; break; }
+ done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+ cat <<\_ACEOF
+binutils configure 2.39
+generated by GNU Autoconf 2.69
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit
+fi
+
+## ------------------------ ##
+## Autoconf initialization. ##
+## ------------------------ ##
+
+# ac_fn_c_try_compile LINENO
+# --------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext
+ if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_compile
+
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_cpp ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } > conftest.i && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if eval \${$3+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_header_compiler=yes
+else
+ ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ ac_header_preproc=yes
+else
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+ yes:no: )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ test -x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+
+# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
+# --------------------------------------------
+# Tries to find the compile-time value of EXPR in a program that includes
+# INCLUDES, setting VAR accordingly. Returns whether the value could be
+# computed
+ac_fn_c_compute_int ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if test "$cross_compiling" = yes; then
+ # Depending upon the size, compute the lo and hi bounds.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= 0)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_lo=0 ac_mid=0
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=$ac_mid; break
+else
+ as_fn_arith $ac_mid + 1 && ac_lo=$as_val
+ if test $ac_lo -le $ac_mid; then
+ ac_lo= ac_hi=
+ break
+ fi
+ as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) < 0)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=-1 ac_mid=-1
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_lo=$ac_mid; break
+else
+ as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
+ if test $ac_mid -le $ac_hi; then
+ ac_lo= ac_hi=
+ break
+ fi
+ as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ ac_lo= ac_hi=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+ as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=$ac_mid
+else
+ as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in #((
+?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
+'') ac_retval=1 ;;
+esac
+ else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+static long int longval () { return $2; }
+static unsigned long int ulongval () { return $2; }
+#include <stdio.h>
+#include <stdlib.h>
+int
+main ()
+{
+
+ FILE *f = fopen ("conftest.val", "w");
+ if (! f)
+ return 1;
+ if (($2) < 0)
+ {
+ long int i = longval ();
+ if (i != ($2))
+ return 1;
+ fprintf (f, "%ld", i);
+ }
+ else
+ {
+ unsigned long int i = ulongval ();
+ if (i != ($2))
+ return 1;
+ fprintf (f, "%lu", i);
+ }
+ /* Do not output a trailing newline, as this causes \r\n confusion
+ on some platforms. */
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ echo >>conftest.val; read $3 <conftest.val; ac_retval=0
+else
+ ac_retval=1
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f conftest.val
+
+ fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_compute_int
+
+# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
+# ----------------------------------------------------
+# Tries to find if the field MEMBER exists in type AGGR, after including
+# INCLUDES, setting cache variable VAR accordingly.
+ac_fn_c_check_member ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
+$as_echo_n "checking for $2.$3... " >&6; }
+if eval \${$4+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$5
+int
+main ()
+{
+static $2 ac_aggr;
+if (ac_aggr.$3)
+return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$4=yes"
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$5
+int
+main ()
+{
+static $2 ac_aggr;
+if (sizeof ac_aggr.$3)
+return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$4=yes"
+else
+ eval "$4=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$4
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_member
+
+# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
+# ---------------------------------------------
+# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
+# accordingly.
+ac_fn_c_check_decl ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ as_decl_name=`echo $2|sed 's/ *(.*//'`
+ as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+#ifndef $as_decl_name
+#ifdef __cplusplus
+ (void) $as_decl_use;
+#else
+ (void) $as_decl_name;
+#endif
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_decl
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by binutils $as_me 2.39, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ $as_echo "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ $as_echo "$as_me: caught signal $ac_signal"
+ $as_echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+ # We do not want a PATH search for config.site.
+ case $CONFIG_SITE in #((
+ -*) ac_site_file1=./$CONFIG_SITE;;
+ */*) ac_site_file1=$CONFIG_SITE;;
+ *) ac_site_file1=./$CONFIG_SITE;;
+ esac
+elif test "x$prefix" != xNONE; then
+ ac_site_file1=$prefix/share/config.site
+ ac_site_file2=$prefix/etc/config.site
+else
+ ac_site_file1=$ac_default_prefix/share/config.site
+ ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+ test "x$ac_site_file" = xNONE && continue
+ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+as_fn_append ac_header_list " stdlib.h"
+as_fn_append ac_header_list " unistd.h"
+as_fn_append ac_header_list " sys/param.h"
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ ac_cache_corrupted=:
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
+$as_echo_n "checking target system type... " >&6; }
+if ${ac_cv_target+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$target_alias" = x; then
+ ac_cv_target=$ac_cv_host
+else
+ ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
+$as_echo "$ac_cv_target" >&6; }
+case $ac_cv_target in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
+esac
+target=$ac_cv_target
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_target
+shift
+target_cpu=$1
+target_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+target_os=$*
+IFS=$ac_save_IFS
+case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+
+am__api_version='1.15'
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+ ./ | .// | /[cC]/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+
+ done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+ *[\\\"\#\$\&\'\`$am_lf]*)
+ as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+ *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
+esac
+
+# Do 'set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ am_has_slept=no
+ for am_try in 1 2; do
+ echo "timestamp, slept: $am_has_slept" > conftest.file
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ if test "$*" != "X $srcdir/configure conftest.file" \
+ && test "$*" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
+ alias in your environment" "$LINENO" 5
+ fi
+ if test "$2" = conftest.file || test $am_try -eq 2; then
+ break
+ fi
+ # Just in case.
+ sleep 1
+ am_has_slept=yes
+ done
+ test "$2" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+# If we didn't sleep, we still need to ensure time stamps of config.status and
+# generated files are strictly newer.
+am_sleep_pid=
+if grep 'slept: no' conftest.file >/dev/null 2>&1; then
+ ( sleep 1 ) &
+ am_sleep_pid=$!
+fi
+
+rm -f conftest.file
+
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# Expand $ac_aux_dir to an absolute path.
+am_aux_dir=`cd "$ac_aux_dir" && pwd`
+
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --is-lightweight"; then
+ am_missing_run="$MISSING "
+else
+ am_missing_run=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+ *)
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
+ esac
+fi
+
+# Installed binaries are usually stripped using 'strip' when the user
+# run "make install-strip". However 'strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the 'STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+ if ${ac_cv_path_mkdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in mkdir gmkdir; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
+ case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+ 'mkdir (GNU coreutils) '* | \
+ 'mkdir (coreutils) '* | \
+ 'mkdir (fileutils) '4.1*)
+ ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+ break 3;;
+ esac
+ done
+ done
+ done
+IFS=$as_save_IFS
+
+fi
+
+ test -d ./--version && rmdir ./--version
+ if test "${ac_cv_path_mkdir+set}" = set; then
+ MKDIR_P="$ac_cv_path_mkdir -p"
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for MKDIR_P within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ MKDIR_P="$ac_install_sh -d"
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+ @echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+ *@@@%%%=?*=@@@%%%*)
+ eval ac_cv_prog_make_${ac_make}_set=yes;;
+ *)
+ eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ SET_MAKE=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+ am__leading_dot=.
+else
+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=1;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+ # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+ # is not polluted with repeated "-I."
+ am__isrc=' -I$(srcdir)'
+ # test to see if srcdir already configured
+ if test -f $srcdir/config.status; then
+ as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+ fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+ if (cygpath --version) >/dev/null 2>/dev/null; then
+ CYGPATH_W='cygpath -w'
+ else
+ CYGPATH_W=echo
+ fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='binutils'
+ VERSION='2.39'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# For better backward compatibility. To be removed once Automake 1.9.x
+# dies out for good. For more background, see:
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+mkdir_p='$(MKDIR_P)'
+
+# We need awk for the "check" target (and possibly the TAP driver). The
+# system "awk" is bad on some platforms.
+# Always define AMTAR for backward compatibility. Yes, it's still used
+# in the wild :-( We should find a proper way to deprecate it ...
+AMTAR='$${TAR-tar}'
+
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar pax cpio none'
+
+am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+
+
+
+
+
+
+# POSIX will say in a future version that running "rm -f" with no argument
+# is OK; and we want to be able to make that assumption in our Makefile
+# recipes. So use an aggressive probe to check that the usage we want is
+# actually supported "in the wild" to an acceptable degree.
+# See automake bug#10828.
+# To make any issue more visible, cause the running configure to be aborted
+# by default if the 'rm' program in use doesn't match our expectations; the
+# user can still override this though.
+if rm -f && rm -fr && rm -rf; then : OK; else
+ cat >&2 <<'END'
+Oops!
+
+Your 'rm' program seems unable to run without file operands specified
+on the command line, even when the '-f' option is present. This is contrary
+to the behaviour of most rm programs out there, and not conforming with
+the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
+
+Please tell bug-automake@gnu.org about your system, including the value
+of your $PATH and any error possibly output before this message. This
+can help us improve future automake versions.
+
+END
+ if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
+ echo 'Configuration will proceed anyway, since you have set the' >&2
+ echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
+ echo >&2
+ else
+ cat >&2 <<'END'
+Aborting the configuration process, to ensure you take notice of the issue.
+
+You can download and install GNU coreutils to get an 'rm' implementation
+that behaves properly: <http://www.gnu.org/software/coreutils/>.
+
+If you want to complete the configuration process using your problematic
+'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
+to "yes", and re-run configure.
+
+END
+ as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
+ fi
+fi
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=0;;
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+am_make=${MAKE-make}
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+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
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+ if $as_echo 'TRUE=$(BAR$(V))
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+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+
+ac_ext=c
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+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
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+$as_echo_n "checking for $ac_word... " >&6; }
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+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
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+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
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+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
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+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+ esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link_default") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile. We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ then :; else
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ fi
+ # We set ac_cv_exeext here because the later test for it is not
+ # safe: cross compilers may not add the suffix if given an `-o'
+ # argument, so we may need to know it at that point already.
+ # Even if this section looks crufty: it has the advantage of
+ # actually working.
+ break;;
+ * )
+ break;;
+ esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+ ac_file=''
+fi
+if test -z "$ac_file"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
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+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+ { { ac_try="$ac_link"
+case "(($ac_try" in
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+ *) ac_try_echo=$ac_try;;
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+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if { ac_try='./conftest$ac_cv_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
+$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
+if ${am_cv_prog_cc_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ # Make sure it works both with $CC and with simple cc.
+ # Following AC_PROG_CC_C_O, we do the test twice because some
+ # compilers refuse to overwrite an existing .o file with -o,
+ # though they will create one.
+ am_cv_prog_cc_c_o=yes
+ for am_i in 1 2; do
+ if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
+ ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } \
+ && test -f conftest2.$ac_objext; then
+ : OK
+ else
+ am_cv_prog_cc_c_o=no
+ break
+ fi
+ done
+ rm -f core conftest*
+ unset am_i
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
+$as_echo "$am_cv_prog_cc_c_o" >&6; }
+if test "$am_cv_prog_cc_c_o" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+ @echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from 'make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+ am__include=include
+ am__quote=
+ _am_result=GNU
+ ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ case `$am_make -s -f confmf 2> /dev/null` in #(
+ *the\ am__doit\ target*)
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ ;;
+ esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+ enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+ am__nodep='_no'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+ AMDEP_TRUE=
+ AMDEP_FALSE='#'
+else
+ AMDEP_TRUE='#'
+ AMDEP_FALSE=
+fi
+
+
+
+depcc="$CC" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if ${ac_cv_prog_CPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+ ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
+if test "x$ac_cv_header_minix_config_h" = xyes; then :
+ MINIX=yes
+else
+ MINIX=
+fi
+
+
+ if test "$MINIX" = yes; then
+
+$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
+
+
+$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
+
+
+$as_echo "#define _MINIX 1" >>confdefs.h
+
+ fi
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+if ${ac_cv_safe_to_define___extensions__+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# define __EXTENSIONS__ 1
+ $ac_includes_default
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_safe_to_define___extensions__=yes
+else
+ ac_cv_safe_to_define___extensions__=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
+$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
+ test $ac_cv_safe_to_define___extensions__ = yes &&
+ $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
+
+ $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+
+ $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+
+
+
+
+
+case `pwd` in
+ *\ * | *\ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.2.7a'
+macro_revision='1.3134'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
+$as_echo_n "checking how to print strings... " >&6; }
+# Test print first, because it will be a builtin if present.
+if test "X`print -r -- -n 2>/dev/null`" = X-n && \
+ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='printf %s\n'
+else
+ # Use this function as a fallback that always works.
+ func_fallback_echo ()
+ {
+ eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+ }
+ ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+ $ECHO ""
+}
+
+case "$ECHO" in
+ printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
+$as_echo "printf" >&6; } ;;
+ print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
+$as_echo "print -r" >&6; } ;;
+ *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
+$as_echo "cat" >&6; } ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+ for ac_i in 1 2 3 4 5 6 7; do
+ ac_script="$ac_script$as_nl$ac_script"
+ done
+ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+ { ac_script=; unset ac_script;}
+ if test -z "$SED"; then
+ ac_path_SED_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_SED" || continue
+# Check for GNU ac_path_SED and select it if it is found.
+ # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo '' >> "conftest.nl"
+ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_SED_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_SED="$ac_path_SED"
+ ac_path_SED_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_SED_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_SED"; then
+ as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+ fi
+else
+ ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+ rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if ${ac_cv_path_FGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+ then ac_cv_path_FGREP="$GREP -F"
+ else
+ if test -z "$FGREP"; then
+ ac_path_FGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in fgrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_FGREP" || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+ # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'FGREP' >> "conftest.nl"
+ "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_FGREP="$ac_path_FGREP"
+ ac_path_FGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_FGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_FGREP"; then
+ as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_FGREP=$FGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+$as_echo "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | ?:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the pathname of ld
+ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$LD"; then
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some variants of GNU ld only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if ${lt_cv_path_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ # Let the user override the nm to test.
+ lt_nm_to_check="$NM"
+ else
+ lt_nm_to_check="${ac_tool_prefix}nm"
+ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+ lt_nm_to_check="$lt_nm_to_check nm"
+ fi
+ fi
+ for lt_tmp_nm in "$lt_nm_to_check"; do
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ # Strip out any user-provided options from the nm to test twice,
+ # the first time to test to see if nm (rather than its options) has
+ # an explicit path, the second time to yield a file which can be
+ # nm'ed itself.
+ tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
+ case "$tmp_nm_path" in
+ */*|*\\*) tmp_nm="$lt_tmp_nm";;
+ *) tmp_nm="$ac_dir/$lt_tmp_nm";;
+ esac
+ tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
+ if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+ *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+ *$tmp_nm*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+ done
+ : ${lt_cv_path_NM=no}
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+$as_echo "$lt_cv_path_NM" >&6; }
+if test "$lt_cv_path_NM" != "no"; then
+ NM="$lt_cv_path_NM"
+else
+ # Didn't find any BSD compatible name lister, look for dumpbin.
+ if test -n "$DUMPBIN"; then :
+ # Let the user override the test.
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in dumpbin "link -dump"
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DUMPBIN"; then
+ ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DUMPBIN=$ac_cv_prog_DUMPBIN
+if test -n "$DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+$as_echo "$DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$DUMPBIN" && break
+ done
+fi
+if test -z "$DUMPBIN"; then
+ ac_ct_DUMPBIN=$DUMPBIN
+ for ac_prog in dumpbin "link -dump"
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DUMPBIN"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+if test -n "$ac_ct_DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+$as_echo "$ac_ct_DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_DUMPBIN" && break
+done
+
+ if test "x$ac_ct_DUMPBIN" = x; then
+ DUMPBIN=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DUMPBIN=$ac_ct_DUMPBIN
+ fi
+fi
+
+ case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+ *COFF*)
+ DUMPBIN="$DUMPBIN -symbols"
+ ;;
+ *)
+ DUMPBIN=:
+ ;;
+ esac
+ fi
+
+ if test "$DUMPBIN" != ":"; then
+ NM="$DUMPBIN"
+ fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+$as_echo_n "checking the name lister ($NM) interface... " >&6; }
+if ${lt_cv_nm_interface+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_nm_interface="BSD nm"
+ echo "int some_variable = 0;" > conftest.$ac_ext
+ (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
+ (eval "$ac_compile" 2>conftest.err)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: output\"" >&5)
+ cat conftest.out >&5
+ if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+ lt_cv_nm_interface="MS dumpbin"
+ fi
+ rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+$as_echo "$lt_cv_nm_interface" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+# find the maximum length of command line arguments
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+$as_echo_n "checking the maximum length of command line arguments... " >&6; }
+if ${lt_cv_sys_max_cmd_len+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ i=0
+ teststring="ABCD"
+
+ case $build_os in
+ msdosdjgpp*)
+ # On DJGPP, this test can blow up pretty badly due to problems in libc
+ # (any single argument exceeding 2000 bytes causes a buffer overrun
+ # during glob expansion). Even if it were fixed, the result of this
+ # check would be larger than it should be.
+ lt_cv_sys_max_cmd_len=12288; # 12K is about right
+ ;;
+
+ gnu*)
+ # Under GNU Hurd, this test is not required because there is
+ # no limit to the length of command line arguments.
+ # Libtool will interpret -1 as no limit whatsoever
+ lt_cv_sys_max_cmd_len=-1;
+ ;;
+
+ cygwin* | mingw* | cegcc*)
+ # On Win9x/ME, this test blows up -- it succeeds, but takes
+ # about 5 minutes as the teststring grows exponentially.
+ # Worse, since 9x/ME are not pre-emptively multitasking,
+ # you end up with a "frozen" computer, even though with patience
+ # the test eventually succeeds (with a max line length of 256k).
+ # Instead, let's just punt: use the minimum linelength reported by
+ # all of the supported platforms: 8192 (on NT/2K/XP).
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ mint*)
+ # On MiNT this can take a long time and run out of memory.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ amigaos*)
+ # On AmigaOS with pdksh, this test takes hours, literally.
+ # So we just punt and use a minimum line length of 8192.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ # This has been around since 386BSD, at least. Likely further.
+ if test -x /sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+ elif test -x /usr/sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+ else
+ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
+ fi
+ # And add a safety zone
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ ;;
+
+ interix*)
+ # We know the value 262144 and hardcode it with a safety zone (like BSD)
+ lt_cv_sys_max_cmd_len=196608
+ ;;
+
+ osf*)
+ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+ # nice to cause kernel panics so lets avoid the loop below.
+ # First set a reasonable default.
+ lt_cv_sys_max_cmd_len=16384
+ #
+ if test -x /sbin/sysconfig; then
+ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+ *1*) lt_cv_sys_max_cmd_len=-1 ;;
+ esac
+ fi
+ ;;
+ sco3.2v5*)
+ lt_cv_sys_max_cmd_len=102400
+ ;;
+ sysv5* | sco5v6* | sysv4.2uw2*)
+ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+ if test -n "$kargmax"; then
+ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
+ else
+ lt_cv_sys_max_cmd_len=32768
+ fi
+ ;;
+ *)
+ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+ if test -n "$lt_cv_sys_max_cmd_len"; then
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ else
+ # Make teststring a little bigger before we do anything with it.
+ # a 1K string should be a reasonable start.
+ for i in 1 2 3 4 5 6 7 8 ; do
+ teststring=$teststring$teststring
+ done
+ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+ # If test is not a shell built-in, we'll probably end up computing a
+ # maximum length that is only half of the actual maximum length, but
+ # we can't tell.
+ while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
+ = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+ test $i != 17 # 1/2 MB should be enough
+ do
+ i=`expr $i + 1`
+ teststring=$teststring$teststring
+ done
+ # Only check the string length outside the loop.
+ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+ teststring=
+ # Add a significant safety factor because C++ compilers can tack on
+ # massive amounts of additional arguments before passing them to the
+ # linker. It appears as though 1/2 is a usable value.
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+ fi
+ ;;
+ esac
+
+fi
+
+if test -n $lt_cv_sys_max_cmd_len ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+$as_echo "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,, \
+ && eval 'test $(( 1 + 1 )) -eq 2 \
+ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+ && xsi_shell=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+$as_echo "$xsi_shell" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+ >/dev/null 2>&1 \
+ && lt_shell_append=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+$as_echo "$lt_shell_append" >&6; }
+
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ lt_unset=unset
+else
+ lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+ lt_SP2NL='tr \040 \012'
+ lt_NL2SP='tr \015\012 \040\040'
+ ;;
+ *) # EBCDIC based system
+ lt_SP2NL='tr \100 \n'
+ lt_NL2SP='tr \r\n \100\100'
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if ${lt_cv_ld_reload_flag+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_reload_flag='-r'
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+$as_echo "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+ darwin*)
+ if test "$GCC" = yes; then
+ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+ else
+ reload_cmds='$LD$reload_flag -o $output$reload_objs'
+ fi
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP"; then
+ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+ ac_ct_OBJDUMP=$OBJDUMP
+ # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OBJDUMP"; then
+ ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OBJDUMP="objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+$as_echo "$ac_ct_OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OBJDUMP" = x; then
+ OBJDUMP="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OBJDUMP=$ac_ct_OBJDUMP
+ fi
+else
+ OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if ${lt_cv_deplibs_check_method+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi[45]*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin*)
+ # func_win32_libid is a shell function defined in ltmain.sh
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ ;;
+
+mingw* | pw32*)
+ # Base MSYS/MinGW do not provide the 'file' command needed by
+ # func_win32_libid shell function, so use a weaker test based on 'objdump',
+ # unless we find 'file', for example because we are cross-compiling.
+ # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
+ if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ else
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ fi
+ ;;
+
+cegcc*)
+ # use the weaker test based on 'objdump'. See mingw*.
+ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
+
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+freebsd* | dragonfly*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+haiku*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20* | hpux11*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ case $host_cpu in
+ ia64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+ ;;
+ hppa*64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+ ;;
+ *)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+ esac
+ ;;
+
+interix[3-9]*)
+ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+ fi
+ ;;
+
+newos6*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
+
+*nto* | *qnx*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+openbsd*)
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ fi
+ ;;
+
+osf3* | osf4* | osf5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+rdos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv4 | sysv4.3*)
+ case $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ pc)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+
+tpf*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+plugin_option=
+plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
+for plugin in $plugin_names; do
+ plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
+ if test x$plugin_so = x$plugin; then
+ plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
+ fi
+ if test x$plugin_so != x$plugin; then
+ plugin_option="--plugin $plugin_so"
+ break
+ fi
+done
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_AR="ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_AR" = x; then
+ AR="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ AR=$ac_ct_AR
+ fi
+else
+ AR="$ac_cv_prog_AR"
+fi
+
+test -z "$AR" && AR=ar
+if test -n "$plugin_option"; then
+ if $AR --help 2>&1 | grep -q "\--plugin"; then
+ touch conftest.c
+ $AR $plugin_option rc conftest.a conftest.c
+ if test "$?" != 0; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
+$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
+ else
+ AR="$AR $plugin_option"
+ fi
+ rm -f conftest.*
+ fi
+fi
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+if test -n "$plugin_option" && test "$RANLIB" != ":"; then
+ if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
+ RANLIB="$RANLIB $plugin_option"
+ fi
+fi
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+ case $host_os in
+ openbsd*)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+ ;;
+ *)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+case $host_os in
+ darwin*)
+ lock_old_archive_extraction=yes ;;
+ *)
+ lock_old_archive_extraction=no ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix. What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+ symcode='[BCDT]'
+ ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ symcode='[ABCDGISTW]'
+ ;;
+hpux*)
+ if test "$host_cpu" = ia64; then
+ symcode='[ABCDEGRST]'
+ fi
+ ;;
+irix* | nonstopux*)
+ symcode='[BCDEGRST]'
+ ;;
+osf*)
+ symcode='[BCDEGQRST]'
+ ;;
+solaris*)
+ symcode='[BCDRT]'
+ ;;
+sco3.2v5*)
+ symcode='[DT]'
+ ;;
+sysv4.2uw2*)
+ symcode='[DT]'
+ ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+ symcode='[ABDT]'
+ ;;
+sysv4)
+ symcode='[DFNSTU]'
+ ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+ symcode='[ABCDGIRSTW]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+ ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+ symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+ # Write the raw and C identifiers.
+ if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ # Fake it for dumpbin and say T for any non-static function
+ # and D for any global variable.
+ # Also find C++ and __fastcall symbols from MSVC++,
+ # which start with @ or ?.
+ lt_cv_sys_global_symbol_pipe="$AWK '"\
+" {last_section=section; section=\$ 3};"\
+" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+" \$ 0!~/External *\|/{next};"\
+" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+" {if(hide[section]) next};"\
+" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+" s[1]~/^[@?]/{print s[1], s[1]; next};"\
+" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+" ' prfx=^$ac_symprfx"
+ else
+ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+ fi
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+
+ rm -f conftest*
+ cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+ (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<_LT_EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+ # Now generate the symbol file.
+ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+ cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols. */
+const struct {
+ const char *name;
+ void *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+ { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+ cat <<\_LT_EOF >> conftest.$ac_ext
+ {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftstm.$ac_objext
+ lt_save_LIBS="$LIBS"
+ lt_save_CFLAGS="$CFLAGS"
+ LIBS="conftstm.$ac_objext"
+ CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+ pipe_works=yes
+ fi
+ LIBS="$lt_save_LIBS"
+ CFLAGS="$lt_save_CFLAGS"
+ else
+ echo "cannot find nm_test_func in $nlist" >&5
+ fi
+ else
+ echo "cannot find nm_test_var in $nlist" >&5
+ fi
+ else
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+ fi
+ else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ fi
+ rm -rf conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ lt_cv_sys_global_symbol_pipe=
+ fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+$as_echo "failed" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+ enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *ELF-32*)
+ HPUX_IA64_MODE="32"
+ ;;
+ *ELF-64*)
+ HPUX_IA64_MODE="64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -melf32bsmip"
+ ;;
+ *N32*)
+ LD="${LD-ld} -melf32bmipn32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -melf64bmip"
+ ;;
+ esac
+ else
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ fi
+ rm -rf conftest*
+ ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *32-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_i386_fbsd"
+ ;;
+ x86_64-*linux*)
+ case `/usr/bin/file conftest.o` in
+ *x86-64*)
+ LD="${LD-ld} -m elf32_x86_64"
+ ;;
+ *)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ esac
+ ;;
+ powerpc64le-*linux*)
+ LD="${LD-ld} -m elf32lppclinux"
+ ;;
+ powerpc64-*linux*)
+ LD="${LD-ld} -m elf32ppclinux"
+ ;;
+ s390x-*linux*)
+ LD="${LD-ld} -m elf_s390"
+ ;;
+ sparc64-*linux*)
+ LD="${LD-ld} -m elf32_sparc"
+ ;;
+ esac
+ ;;
+ *64-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_x86_64_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ powerpcle-*linux*)
+ LD="${LD-ld} -m elf64lppc"
+ ;;
+ powerpc-*linux*)
+ LD="${LD-ld} -m elf64ppc"
+ ;;
+ s390*-*linux*|s390*-*tpf*)
+ LD="${LD-ld} -m elf64_s390"
+ ;;
+ sparc*-*linux*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if ${lt_cv_cc_needs_belf+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_cc_needs_belf=yes
+else
+ lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+$as_echo "$lt_cv_cc_needs_belf" >&6; }
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+sparc*-*solaris*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *64-bit*)
+ case $lt_cv_prog_gnu_ld in
+ yes*) LD="${LD-ld} -m elf64_sparc" ;;
+ *)
+ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+ LD="${LD-ld} -64"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+esac
+
+need_locks="$enable_libtool_lock"
+
+
+ case $host_os in
+ rhapsody* | darwin*)
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DSYMUTIL"; then
+ ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+$as_echo "$DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+ ac_ct_DSYMUTIL=$DSYMUTIL
+ # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DSYMUTIL"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
+$as_echo "$ac_ct_DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_DSYMUTIL" = x; then
+ DSYMUTIL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DSYMUTIL=$ac_ct_DSYMUTIL
+ fi
+else
+ DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NMEDIT"; then
+ ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NMEDIT=$ac_cv_prog_NMEDIT
+if test -n "$NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+$as_echo "$NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+ ac_ct_NMEDIT=$NMEDIT
+ # Extract the first word of "nmedit", so it can be a program name with args.
+set dummy nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_NMEDIT"; then
+ ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_NMEDIT="nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+if test -n "$ac_ct_NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+$as_echo "$ac_ct_NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_NMEDIT" = x; then
+ NMEDIT=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ NMEDIT=$ac_ct_NMEDIT
+ fi
+else
+ NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+set dummy ${ac_tool_prefix}lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO"; then
+ ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+ ac_ct_LIPO=$LIPO
+ # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_LIPO"; then
+ ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_LIPO="lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+if test -n "$ac_ct_LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+$as_echo "$ac_ct_LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_LIPO" = x; then
+ LIPO=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ LIPO=$ac_ct_LIPO
+ fi
+else
+ LIPO="$ac_cv_prog_LIPO"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL"; then
+ ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL=$ac_cv_prog_OTOOL
+if test -n "$OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+$as_echo "$OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+ ac_ct_OTOOL=$OTOOL
+ # Extract the first word of "otool", so it can be a program name with args.
+set dummy otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL"; then
+ ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL="otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+$as_echo "$ac_ct_OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL" = x; then
+ OTOOL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL=$ac_ct_OTOOL
+ fi
+else
+ OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL64"; then
+ ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+$as_echo "$OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+ ac_ct_OTOOL64=$OTOOL64
+ # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL64"; then
+ ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL64="otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+$as_echo "$ac_ct_OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL64" = x; then
+ OTOOL64=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL64=$ac_ct_OTOOL64
+ fi
+else
+ OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if ${lt_cv_apple_cc_single_mod+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_apple_cc_single_mod=no
+ if test -z "${LT_MULTI_MODULE}"; then
+ # By default we will add the -single_module flag. You can override
+ # by either setting the environment variable LT_MULTI_MODULE
+ # non-empty at configure time, or by adding -multi_module to the
+ # link flags.
+ rm -rf libconftest.dylib*
+ echo "int foo(void){return 1;}" > conftest.c
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+ _lt_result=$?
+ if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+ lt_cv_apple_cc_single_mod=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -rf libconftest.dylib*
+ rm -f conftest.*
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if ${lt_cv_ld_exported_symbols_list+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_exported_symbols_list=no
+ save_LDFLAGS=$LDFLAGS
+ echo "_main" > conftest.sym
+ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_ld_exported_symbols_list=yes
+else
+ lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+$as_echo_n "checking for -force_load linker flag... " >&6; }
+if ${lt_cv_ld_force_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_force_load=no
+ cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+ $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+ echo "$AR cru libconftest.a conftest.o" >&5
+ $AR cru libconftest.a conftest.o 2>&5
+ cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+ _lt_result=$?
+ if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
+ lt_cv_ld_force_load=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -f conftest.err libconftest.a conftest conftest.c
+ rm -rf conftest.dSYM
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+$as_echo "$lt_cv_ld_force_load" >&6; }
+ case $host_os in
+ rhapsody* | darwin1.[012])
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+ darwin1.*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ darwin*) # darwin 5.x on
+ # if running on 10.5 or later, the deployment target defaults
+ # to the OS version, if on x86, and 10.4, the deployment
+ # target defaults to 10.4. Don't you love it?
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+ 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ 10.[012][,.]*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ 10.*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+ else
+ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+ fi
+ if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
+
+for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+# Set options
+
+
+
+ enable_dlopen=no
+
+
+ enable_win32_dll=no
+
+
+ # Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+ enableval=$enable_shared; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_shared=yes ;;
+ no) enable_shared=no ;;
+ *)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_shared=yes
+fi
+
+
+
+
+
+
+
+
+
+ # Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+ enableval=$enable_static; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_static=yes ;;
+ no) enable_static=no ;;
+ *)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_static=yes
+fi
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+ withval=$with_pic; pic_mode="$withval"
+else
+ pic_mode=default
+fi
+
+
+test -z "$pic_mode" && pic_mode=default
+
+
+
+
+
+
+
+ # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then :
+ enableval=$enable_fast_install; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_fast_install=yes ;;
+ no) enable_fast_install=no ;;
+ *)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if ${lt_cv_objdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ lt_cv_objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+for cc_temp in $compiler""; do
+ case $cc_temp in
+ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/${ac_tool_prefix}file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+$as_echo_n "checking for file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ else
+ MAGIC_CMD=:
+ fi
+fi
+
+ fi
+ ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test "$GCC" = yes; then
+ case $cc_basename in
+ nvcc*)
+ lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
+ *)
+ lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
+ esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_rtti_exceptions=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="-fno-rtti -fno-exceptions"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_rtti_exceptions=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+ lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+ :
+fi
+
+fi
+
+
+
+
+
+
+ lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+
+ if test "$GCC" = yes; then
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_static='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_prog_compiler_pic='-fno-common'
+ ;;
+
+ haiku*)
+ # PIC is the default for Haiku.
+ # The "-static" flag exists, but is broken.
+ lt_prog_compiler_static=
+ ;;
+
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+ ;;
+
+ interix[3-9]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+
+ msdosdjgpp*)
+ # Just because we use GCC doesn't mean we suddenly get shared libraries
+ # on systems that don't support them.
+ lt_prog_compiler_can_build_shared=no
+ enable_shared=no
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_prog_compiler_pic=-Kconform_pic
+ fi
+ ;;
+
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+
+ case $cc_basename in
+ nvcc*) # Cuda Compiler Driver 2.2
+ lt_prog_compiler_wl='-Xlinker '
+ lt_prog_compiler_pic='-Xcompiler -fPIC'
+ ;;
+ esac
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ lt_prog_compiler_wl='-Wl,'
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ else
+ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+ # not for PA HP-UX.
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='+Z'
+ ;;
+ esac
+ # Is there a better lt_prog_compiler_static that works with the bundled CC?
+ lt_prog_compiler_static='${wl}-a ${wl}archive'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC (with -KPIC) is the default.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ # old Intel for x86_64 which still supported -KPIC.
+ ecc*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # Lahey Fortran 8.1.
+ lf95*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='--shared'
+ lt_prog_compiler_static='--static'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group compilers (*not* the Pentium gcc compiler,
+ # which looks to be a dead project)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ ccc*)
+ lt_prog_compiler_wl='-Wl,'
+ # All Alpha code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+ xl* | bgxl* | bgf* | mpixl*)
+ # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-qpic'
+ lt_prog_compiler_static='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ F* | *Sun*Fortran*)
+ # Sun Fortran 8.3 passes all unrecognized flags to the linker
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl=''
+ ;;
+ *Sun\ C*)
+ # Sun C 5.9
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Wl,'
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ newsos6)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ osf3* | osf4* | osf5*)
+ lt_prog_compiler_wl='-Wl,'
+ # All OSF/1 code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ rdos*)
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ solaris*)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ case $cc_basename in
+ f77* | f90* | f95*)
+ lt_prog_compiler_wl='-Qoption ld ';;
+ *)
+ lt_prog_compiler_wl='-Wl,';;
+ esac
+ ;;
+
+ sunos4*)
+ lt_prog_compiler_wl='-Qoption ld '
+ lt_prog_compiler_pic='-PIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4 | sysv4.2uw2* | sysv4.3*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ lt_prog_compiler_pic='-Kconform_pic'
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ ;;
+
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ unicos*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_can_build_shared=no
+ ;;
+
+ uts4*)
+ lt_prog_compiler_pic='-pic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *)
+ lt_prog_compiler_can_build_shared=no
+ ;;
+ esac
+ fi
+
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ lt_prog_compiler_pic=
+ ;;
+ *)
+ lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
+$as_echo "$lt_prog_compiler_pic" >&6; }
+
+
+
+
+
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_pic_works=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_pic_works=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+ case $lt_prog_compiler_pic in
+ "" | " "*) ;;
+ *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+ esac
+else
+ lt_prog_compiler_pic=
+ lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_static_works=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ else
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+ :
+else
+ lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+ if test "$hard_links" = no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+ runpath_var=
+ allow_undefined_flag=
+ always_export_symbols=no
+ archive_cmds=
+ archive_expsym_cmds=
+ compiler_needs_object=no
+ enable_shared_with_static_runtimes=no
+ export_dynamic_flag_spec=
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ hardcode_automatic=no
+ hardcode_direct=no
+ hardcode_direct_absolute=no
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld=
+ hardcode_libdir_separator=
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=unsupported
+ inherit_rpath=no
+ link_all_deplibs=unknown
+ module_cmds=
+ module_expsym_cmds=
+ old_archive_from_new_cmds=
+ old_archive_from_expsyms_cmds=
+ thread_safe_flag_spec=
+ whole_archive_flag_spec=
+ # include_expsyms should be a list of space-separated symbols to be *always*
+ # included in the symbol list
+ include_expsyms=
+ # exclude_expsyms can be an extended regexp of symbols to exclude
+ # it will be wrapped by ` (' and `)$', so one must not match beginning or
+ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+ # as well as any symbol that contains `d'.
+ exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+ # platforms (ab)use it in PIC code, but their linkers get confused if
+ # the symbol is explicitly referenced. Since portable code cannot
+ # rely on this symbol name, it's probably fine to never include it in
+ # preloaded symbol tables.
+ # Exclude shared library initialization/finalization symbols.
+ extract_expsyms_cmds=
+
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ esac
+
+ ld_shlibs=yes
+
+ # On some targets, GNU ld is compatible enough with the native linker
+ # that we're better off using the native interface for both.
+ lt_use_gnu_ld_interface=no
+ if test "$with_gnu_ld" = yes; then
+ case $host_os in
+ aix*)
+ # The AIX port of GNU ld has always aspired to compatibility
+ # with the native linker. However, as the warning in the GNU ld
+ # block says, versions before 2.19.5* couldn't really create working
+ # shared libraries, regardless of the interface used.
+ case `$LD -v 2>&1` in
+ *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+ *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
+ *\ \(GNU\ Binutils\)\ [3-9]*) ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ fi
+
+ if test "$lt_use_gnu_ld_interface" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+
+ # Set some defaults for GNU ld with shared library support. These
+ # are reset later if shared libraries are not supported. Putting them
+ # here allows them to be overridden if necessary.
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec='${wl}--export-dynamic'
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec=
+ fi
+ supports_anon_versioning=no
+ case `$LD -v 2>&1` in
+ *GNU\ gold*) supports_anon_versioning=yes ;;
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+ *\ 2.11.*) ;; # other 2.11 versions
+ *) supports_anon_versioning=yes ;;
+ esac
+
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix[3-9]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+ # as there is no search path for DLLs.
+ hardcode_libdir_flag_spec='-L$libdir'
+ export_dynamic_flag_spec='${wl}--export-all-symbols'
+ allow_undefined_flag=unsupported
+ always_export_symbols=no
+ enable_shared_with_static_runtimes=yes
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ haiku*)
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ link_all_deplibs=yes
+ ;;
+
+ interix[3-9]*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=' $pic_flag'
+ tmp_sharedflag='-shared'
+ case $cc_basename,$host_cpu in
+ pgcc*) # Portland Group C compiler
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group f77 and f90 compilers
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag -Mnomain' ;;
+ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
+ tmp_addflag=' -i_dynamic' ;;
+ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
+ tmp_addflag=' -i_dynamic -nofor_main' ;;
+ ifc* | ifort*) # Intel Fortran compiler
+ tmp_addflag=' -nofor_main' ;;
+ lf95*) # Lahey Fortran 8.1
+ whole_archive_flag_spec=
+ tmp_sharedflag='--shared' ;;
+ xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ nvcc*) # Cuda Compiler Driver 2.2
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ ;;
+ esac
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*) # Sun C 5.9
+ whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ tmp_sharedflag='-G' ;;
+ *Sun\ F*) # Sun Fortran 8.3
+ tmp_sharedflag='-G' ;;
+ esac
+ archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+
+ case $cc_basename in
+ xlf* | bgf* | bgxlf* | mpixlf*)
+ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld='-rpath $libdir'
+ archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+
+ solaris*)
+ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$LD -v 2>&1` in
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ ;;
+ *)
+ # For security reasons, it is highly recommended that you always
+ # use absolute paths for naming shared libraries, and exclude the
+ # DT_RUNPATH tag from executables and libraries. But doing so
+ # requires that you compile everything twice, which is a pain.
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+ ;;
+
+ sunos4*)
+ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+
+ if test "$ld_shlibs" = no; then
+ runpath_var=
+ hardcode_libdir_flag_spec=
+ export_dynamic_flag_spec=
+ whole_archive_flag_spec=
+ fi
+ else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ hardcode_minus_L=yes
+ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ hardcode_direct=unsupported
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ # Also, AIX nm treats weak defined symbols like other global
+ # defined symbols, whereas GNU nm marks them as "W".
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds=''
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ file_list_spec='${wl}-f,'
+
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ hardcode_direct=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L=yes
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_libdir_separator=
+ fi
+ ;;
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to export.
+ always_export_symbols=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='-berok'
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag="-z nodefs"
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ no_undefined_flag=' ${wl}-bernotok'
+ allow_undefined_flag=' ${wl}-berok'
+ if test "$with_gnu_ld" = yes; then
+ # We only use this code for GNU lds that support --whole-archive.
+ whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ else
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec='$convenience'
+ fi
+ archive_cmds_need_lc=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ bsdi[45]*)
+ export_dynamic_flag_spec=-rdynamic
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ old_archive_from_new_cmds='true'
+ # FIXME: Should let the user specify the lib program.
+ old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+ fix_srcfile_path='`cygpath -w "$srcfile"`'
+ enable_shared_with_static_runtimes=yes
+ ;;
+
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc=no
+ hardcode_direct=no
+ hardcode_automatic=yes
+ hardcode_shlibpath_var=unsupported
+ if test "$lt_cv_ld_force_load" = "yes"; then
+ whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+ else
+ whole_archive_flag_spec=''
+ fi
+ link_all_deplibs=yes
+ allow_undefined_flag="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=func_echo_all
+ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+
+ else
+ ld_shlibs=no
+ fi
+
+ ;;
+
+ dgux*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd* | dragonfly*)
+ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ fi
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ export_dynamic_flag_spec='${wl}-E'
+ ;;
+
+ hpux10*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_flag_spec_ld='+b $libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ fi
+ ;;
+
+ hpux11*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ else
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+
+ # Older versions of the 11.00 compiler do not understand -b yet
+ # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
+$as_echo_n "checking if $CC understands -b... " >&6; }
+if ${lt_cv_prog_compiler__b+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler__b=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -b"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler__b=yes
+ fi
+ else
+ lt_cv_prog_compiler__b=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
+$as_echo "$lt_cv_prog_compiler__b" >&6; }
+
+if test x"$lt_cv_prog_compiler__b" = xyes; then
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+fi
+
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ ;;
+ *)
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ ;;
+ esac
+ fi
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int foo(void) {}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ inherit_rpath=yes
+ link_all_deplibs=yes
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ newsos6)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_shlibpath_var=no
+ ;;
+
+ *nto* | *qnx*)
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ hardcode_direct_absolute=yes
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ else
+ case $host_os in
+ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ os2*)
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ allow_undefined_flag=unsupported
+ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+ # Both c and cxx compiler support -rpath directly
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_separator=:
+ ;;
+
+ solaris*)
+ no_undefined_flag=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ else
+ case `$CC -V 2>&1` in
+ *"Compilers 5.0"*)
+ wlarc=''
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+ ;;
+ *)
+ wlarc='${wl}'
+ archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ ;;
+ esac
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_shlibpath_var=no
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'. GCC discards it without `$wl',
+ # but is careful enough not to reorder.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ if test "$GCC" = yes; then
+ whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ else
+ whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+ fi
+ ;;
+ esac
+ link_all_deplibs=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ reload_cmds='$CC -r -o $output$reload_objs'
+ hardcode_direct=no
+ ;;
+ motorola)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4.3*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ export_dynamic_flag_spec='-Bexport'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ ld_shlibs=yes
+ fi
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+ no_undefined_flag='${wl}-z,text'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ no_undefined_flag='${wl}-z,text'
+ allow_undefined_flag='${wl}-z,nodefs'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-R,$libdir'
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ export_dynamic_flag_spec='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ uts4*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ ld_shlibs=no
+ ;;
+ esac
+
+ if test x$host_vendor = xsni; then
+ case $host in
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ export_dynamic_flag_spec='${wl}-Blargedynsym'
+ ;;
+ esac
+ fi
+ fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+ # Assume -lc should be added
+ archive_cmds_need_lc=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+if ${lt_cv_archive_cmds_need_lc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_prog_compiler_wl
+ pic_flag=$lt_prog_compiler_pic
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$allow_undefined_flag
+ allow_undefined_flag=
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+ (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ then
+ lt_cv_archive_cmds_need_lc=no
+ else
+ lt_cv_archive_cmds_need_lc=yes
+ fi
+ allow_undefined_flag=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
+$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
+ archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
+ ;;
+ esac
+ fi
+ ;;
+esac
+
+
+
+
+
+
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+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test "$GCC" = yes; then
+ case $host_os in
+ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+ *) lt_awk_arg="/^libraries:/" ;;
+ esac
+ case $host_os in
+ mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
+ *) lt_sed_strip_eq="s,=/,/,g" ;;
+ esac
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+ case $lt_search_path_spec in
+ *\;*)
+ # if the path contains ";" then we assume it to be the separator
+ # otherwise default to the standard path separator (i.e. ":") - it is
+ # assumed that no part of a normal pathname contains ";" but that should
+ # okay in the real world where ";" in dirpaths is itself problematic.
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+ ;;
+ *)
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+ ;;
+ esac
+ # Ok, now we have the path, separated by spaces, we can step through it
+ # and add multilib dir if necessary.
+ lt_tmp_lt_search_path_spec=
+ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+ for lt_sys_path in $lt_search_path_spec; do
+ if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+ else
+ test -d "$lt_sys_path" && \
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+ fi
+ done
+ lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+ lt_foo="";
+ lt_count=0;
+ for (lt_i = NF; lt_i > 0; lt_i--) {
+ if ($lt_i != "" && $lt_i != ".") {
+ if ($lt_i == "..") {
+ lt_count++;
+ } else {
+ if (lt_count == 0) {
+ lt_foo="/" $lt_i lt_foo;
+ } else {
+ lt_count--;
+ }
+ }
+ }
+ }
+ if (lt_foo != "") { lt_freq[lt_foo]++; }
+ if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+ # AWK program above erroneously prepends '/' to C:/dos/paths
+ # for these hosts.
+ case $host_os in
+ mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+ $SED 's,/\([A-Za-z]:\),\1,g'` ;;
+ esac
+ sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX 3 has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+
+aix[4-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[01] | aix4.[01].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ ;;
+
+amigaos*)
+ case $host_cpu in
+ powerpc)
+ # Since July 2007 AmigaOS4 officially supports .so libraries.
+ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ ;;
+ m68k)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ ;;
+ esac
+ ;;
+
+beos*)
+ library_names_spec='${libname}${shared_ext}'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi[45]*)
+ version_type=linux
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+ version_type=windows
+ shrext_cmds=".dll"
+ need_version=no
+ need_lib_prefix=no
+
+ case $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+ library_names_spec='$libname.dll.a'
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname~
+ chmod a+x \$dldir/$dlname~
+ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+ fi'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+
+ case $host_os in
+ cygwin*)
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ esac
+ ;;
+
+ *)
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+ soname_spec='${libname}${release}${major}$shared_ext'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+ ;;
+
+dgux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+freebsd* | dragonfly*)
+ # DragonFly does not have aout. When/if they implement a new
+ # versioning mechanism, adjust this.
+ if test -x /usr/bin/objformat; then
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+haiku*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ dynamic_linker="$host_os runtime_loader"
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ case $host_cpu in
+ ia64*)
+ shrext_cmds='.so'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.so"
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ if test "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ hppa*64*)
+ shrext_cmds='.sl'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ *)
+ shrext_cmds='.sl'
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+ esac
+ # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+ postinstall_cmds='chmod 555 $lib'
+ # or fails outright, so override atomically:
+ install_override_mode=555
+ ;;
+
+interix[3-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux
+ else
+ version_type=irix
+ fi ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+ libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+ libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+ libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+
+ # Some binutils ld are patched to set DT_RUNPATH
+ if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_shlibpath_overrides_runpath=no
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+ lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+
+fi
+
+ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ # find out which ABI we are using
+ libsuff=
+ case "$host_cpu" in
+ x86_64*|s390*|powerpc*|ppc*|sparc*)
+ echo 'int i;' > conftest.$ac_ext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *64-bit*)
+ libsuff=
+ if test x"$sys_lib_search_path_spec" = x"/lib /usr/lib /usr/local/lib"; then
+ sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
+ fi
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
+ ;;
+ *32-bit*)
+ libsuff=32
+ if test x"$sys_lib_search_path_spec" = x"/lib /usr/lib /usr/local/lib"; then
+ sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
+ fi
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+ esac
+
+ # Append ld.so.conf contents to the search path
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+*nto* | *qnx*)
+ version_type=qnx
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='ldqnx.so'
+ ;;
+
+openbsd*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[89] | openbsd2.[89].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ if test "$with_gnu_ld" = yes; then
+ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+ else
+ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+ case $host_os in
+ sco3.2v5*)
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+ ;;
+ esac
+ fi
+ sys_lib_dlsearch_path_spec='/usr/lib'
+ ;;
+
+tpf*)
+ # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+uts4*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" ||
+ test -n "$runpath_var" ||
+ test "X$hardcode_automatic" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$hardcode_direct" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+ test "$hardcode_minus_L" != no; then
+ # Linking always hardcodes the temporary library directory.
+ hardcode_action=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ hardcode_action=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ hardcode_action=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+$as_echo "$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink ||
+ test "$inherit_rpath" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
+
+
+
+
+
+ if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ mingw* | pw32* | cegcc*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ cygwin*)
+ lt_cv_dlopen="dlopen"
+ lt_cv_dlopen_libs=
+ ;;
+
+ darwin*)
+ # if libdl is installed we need to link against it
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+
+ lt_cv_dlopen="dyld"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+
+fi
+
+ ;;
+
+ *)
+ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if ${ac_cv_lib_dld_shl_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_shl_load=yes
+else
+ ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+else
+ ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+$as_echo_n "checking for dlopen in -lsvld... " >&6; }
+if ${ac_cv_lib_svld_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_svld_dlopen=yes
+else
+ ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+$as_echo_n "checking for dld_link in -ldld... " >&6; }
+if ${ac_cv_lib_dld_dld_link+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_dld_link=yes
+else
+ ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+ save_LDFLAGS="$LDFLAGS"
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+ save_LIBS="$LIBS"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 10990 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+void fnord () __attribute__((visibility("default")));
+#endif
+
+void fnord () { int i=42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+$as_echo "$lt_cv_dlopen_self" >&6; }
+
+ if test "x$lt_cv_dlopen_self" = xyes; then
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self_static+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self_static=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 11096 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+void fnord () __attribute__((visibility("default")));
+#endif
+
+void fnord () { int i=42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self_static=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+$as_echo "$lt_cv_dlopen_self_static" >&6; }
+ fi
+
+ CPPFLAGS="$save_CPPFLAGS"
+ LDFLAGS="$save_LDFLAGS"
+ LIBS="$save_LIBS"
+ ;;
+ esac
+
+ case $lt_cv_dlopen_self in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case $lt_cv_dlopen_self_static in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+$as_echo_n "checking whether stripping libraries is possible... " >&6; }
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+ case $host_os in
+ darwin*)
+ if test -n "$STRIP" ; then
+ striplib="$STRIP -x"
+ old_striplib="$STRIP -S"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ ;;
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+ # Report which library types will actually be built
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+$as_echo_n "checking if libtool supports shared libraries... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+$as_echo "$can_build_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+$as_echo "$enable_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+$as_echo_n "checking whether to build static libraries... " >&6; }
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+$as_echo "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ac_config_commands="$ac_config_commands libtool"
+
+
+
+
+# Only expand once:
+
+
+
+# The tests for host and target for $enable_largefile require
+# canonical names.
+
+
+
+# As the $enable_largefile decision depends on --enable-plugins we must set it
+# even in directories otherwise not depending on the $plugins option.
+
+
+ maybe_plugins=no
+ for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+ maybe_plugins=yes
+fi
+
+done
+
+ for ac_header in windows.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_windows_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_WINDOWS_H 1
+_ACEOF
+ maybe_plugins=yes
+fi
+
+done
+
+
+ # Check whether --enable-plugins was given.
+if test "${enable_plugins+set}" = set; then :
+ enableval=$enable_plugins; case "${enableval}" in
+ no) plugins=no ;;
+ *) plugins=yes
+ if test "$maybe_plugins" != "yes" ; then
+ as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
+ fi ;;
+ esac
+else
+ plugins=$maybe_plugins
+
+fi
+
+ if test "$plugins" = "yes"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
+$as_echo_n "checking for library containing dlsym... " >&6; }
+if ${ac_cv_search_dlsym+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlsym ();
+int
+main ()
+{
+return dlsym ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' dl; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_dlsym=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_dlsym+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_dlsym+:} false; then :
+
+else
+ ac_cv_search_dlsym=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
+$as_echo "$ac_cv_search_dlsym" >&6; }
+ac_res=$ac_cv_search_dlsym
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+ fi
+
+
+case "${host}" in
+ sparc-*-solaris*|i?86-*-solaris*)
+ # On native 32-bit Solaris/SPARC and x86, large-file and procfs support
+ # were mutually exclusive until Solaris 11.3. Without procfs support,
+ # the bfd/ elf module cannot provide certain routines such as
+ # elfcore_write_prpsinfo or elfcore_write_prstatus. So unless the user
+ # explicitly requested large-file support through the
+ # --enable-largefile switch, disable large-file support in favor of
+ # procfs support.
+ #
+ # Check if <sys/procfs.h> is incompatible with large-file support.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _FILE_OFFSET_BITS 64
+#define _STRUCTURED_PROC 1
+#include <sys/procfs.h>
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ acx_cv_procfs_lfs=yes
+else
+ acx_cv_procfs_lfs=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ #
+ # Forcefully disable large-file support only if necessary, gdb is in
+ # tree and enabled.
+ if test "${target}" = "${host}" -a "$acx_cv_procfs_lfs" = no \
+ -a -d $srcdir/../gdb -a "$enable_gdb" != no; then
+ : ${enable_largefile="no"}
+ if test "$plugins" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+plugin support disabled; require large-file support which is incompatible with GDB." >&5
+$as_echo "$as_me: WARNING:
+plugin support disabled; require large-file support which is incompatible with GDB." >&2;}
+ plugins=no
+ fi
+ fi
+ #
+ # Explicitly undef _FILE_OFFSET_BITS if enable_largefile=no for the
+ # benefit of g++ 9+ which predefines it on Solaris.
+ if test "$enable_largefile" = no; then
+ LARGEFILE_CPPFLAGS="-U_FILE_OFFSET_BITS"
+
+ fi
+ ;;
+esac
+
+# Check whether --enable-largefile was given.
+if test "${enable_largefile+set}" = set; then :
+ enableval=$enable_largefile;
+fi
+
+if test "$enable_largefile" != no; then
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
+$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
+if ${ac_cv_sys_largefile_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_sys_largefile_CC=no
+ if test "$GCC" != yes; then
+ ac_save_CC=$CC
+ while :; do
+ # IRIX 6.2 and later do not support large files by default,
+ # so use the C compiler's -n32 option if that helps.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+ break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ CC="$CC -n32"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_largefile_CC=' -n32'; break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ break
+ done
+ CC=$ac_save_CC
+ rm -f conftest.$ac_ext
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
+$as_echo "$ac_cv_sys_largefile_CC" >&6; }
+ if test "$ac_cv_sys_largefile_CC" != no; then
+ CC=$CC$ac_cv_sys_largefile_CC
+ fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
+if ${ac_cv_sys_file_offset_bits+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _FILE_OFFSET_BITS 64
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=64; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_file_offset_bits=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
+$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
+case $ac_cv_sys_file_offset_bits in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ if test $ac_cv_sys_file_offset_bits = unknown; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
+$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
+if ${ac_cv_sys_large_files+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _LARGE_FILES 1
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=1; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_large_files=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
+$as_echo "$ac_cv_sys_large_files" >&6; }
+case $ac_cv_sys_large_files in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _LARGE_FILES $ac_cv_sys_large_files
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ fi
+
+
+fi
+
+
+
+ac_checking=
+. ${srcdir}/../bfd/development.sh
+test "$development" = true && ac_checking=yes
+# Check whether --enable-checking was given.
+if test "${enable_checking+set}" = set; then :
+ enableval=$enable_checking; case "${enableval}" in
+ no|none) ac_checking= ;;
+ *) ac_checking=yes ;;
+esac
+fi
+if test x$ac_checking != x ; then
+
+$as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
+
+fi
+
+# Check whether --enable-targets was given.
+if test "${enable_targets+set}" = set; then :
+ enableval=$enable_targets; case "${enableval}" in
+ yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
+ ;;
+ no) enable_targets= ;;
+ *) enable_targets=$enableval ;;
+esac
+fi
+
+
+# Check whether --enable-deterministic-archives was given.
+if test "${enable_deterministic_archives+set}" = set; then :
+ enableval=$enable_deterministic_archives;
+if test "${enableval}" = no; then
+ default_ar_deterministic=0
+else
+ default_ar_deterministic=1
+fi
+else
+ default_ar_deterministic=0
+fi
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_AR_DETERMINISTIC $default_ar_deterministic
+_ACEOF
+
+
+
+# Check whether --enable-default-strings-all was given.
+if test "${enable_default_strings_all+set}" = set; then :
+ enableval=$enable_default_strings_all;
+if test "${enableval}" = no; then
+ default_strings_all=0
+else
+ default_strings_all=1
+fi
+else
+ default_strings_all=1
+fi
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_STRINGS_ALL $default_strings_all
+_ACEOF
+
+
+
+# Check whether --enable-f-for-ifunc-symbols was given.
+if test "${enable_f_for_ifunc_symbols+set}" = set; then :
+ enableval=$enable_f_for_ifunc_symbols;
+if test "${enableval}" = no; then
+ default_f_for_ifunc=0
+else
+ default_f_for_ifunc=1
+fi
+else
+ default_f_for_ifunc=0
+fi
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_F_FOR_IFUNC_SYMBOLS $default_f_for_ifunc
+_ACEOF
+
+
+
+# Check whether --enable-follow-debug-links was given.
+if test "${enable_follow_debug_links+set}" = set; then :
+ enableval=$enable_follow_debug_links;
+if test "${enableval}" = no; then
+ default_for_follow_links=0
+else
+ default_for_follow_links=1
+fi
+else
+ default_for_follow_links=1
+fi
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_FOR_FOLLOW_LINKS $default_for_follow_links
+_ACEOF
+
+
+
+
+
+
+
+
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $PKG_CONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+ ac_pt_PKG_CONFIG=$PKG_CONFIG
+ # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $ac_pt_PKG_CONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
+$as_echo "$ac_pt_PKG_CONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_pt_PKG_CONFIG" = x; then
+ PKG_CONFIG=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ PKG_CONFIG=$ac_pt_PKG_CONFIG
+ fi
+else
+ PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+ _pkg_min_version=0.9.0
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
+$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
+ if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ PKG_CONFIG=""
+ fi
+fi
+
+# Handle optional debuginfod support
+
+# Check whether --with-debuginfod was given.
+if test "${with_debuginfod+set}" = set; then :
+ withval=$with_debuginfod;
+else
+ with_debuginfod=auto
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use debuginfod" >&5
+$as_echo_n "checking whether to use debuginfod... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_debuginfod" >&5
+$as_echo "$with_debuginfod" >&6; }
+
+if test "x$with_debuginfod" != xno; then
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libdebuginfod >= 0.179" >&5
+$as_echo_n "checking for libdebuginfod >= 0.179... " >&6; }
+
+if test -n "$DEBUGINFOD_CFLAGS"; then
+ pkg_cv_DEBUGINFOD_CFLAGS="$DEBUGINFOD_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdebuginfod >= 0.179\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "libdebuginfod >= 0.179") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_DEBUGINFOD_CFLAGS=`$PKG_CONFIG --cflags "libdebuginfod >= 0.179" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$DEBUGINFOD_LIBS"; then
+ pkg_cv_DEBUGINFOD_LIBS="$DEBUGINFOD_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdebuginfod >= 0.179\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "libdebuginfod >= 0.179") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_DEBUGINFOD_LIBS=`$PKG_CONFIG --libs "libdebuginfod >= 0.179" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+if test $pkg_failed = no; then
+ pkg_save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $pkg_cv_DEBUGINFOD_LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+else
+ pkg_failed=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$pkg_save_LDFLAGS
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ DEBUGINFOD_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libdebuginfod >= 0.179" 2>&1`
+ else
+ DEBUGINFOD_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libdebuginfod >= 0.179" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$DEBUGINFOD_PKG_ERRORS" >&5
+
+ if test "x$with_debuginfod" = xyes; then
+ as_fn_error $? "\"--with-debuginfod was given, but libdebuginfod is missing or unusable.\"" "$LINENO" 5
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libdebuginfod is missing or unusable; some features may be unavailable." >&5
+$as_echo "$as_me: WARNING: libdebuginfod is missing or unusable; some features may be unavailable." >&2;}
+ fi
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ if test "x$with_debuginfod" = xyes; then
+ as_fn_error $? "\"--with-debuginfod was given, but libdebuginfod is missing or unusable.\"" "$LINENO" 5
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libdebuginfod is missing or unusable; some features may be unavailable." >&5
+$as_echo "$as_me: WARNING: libdebuginfod is missing or unusable; some features may be unavailable." >&2;}
+ fi
+else
+ DEBUGINFOD_CFLAGS=$pkg_cv_DEBUGINFOD_CFLAGS
+ DEBUGINFOD_LIBS=$pkg_cv_DEBUGINFOD_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+$as_echo "#define HAVE_LIBDEBUGINFOD 1" >>confdefs.h
+
+fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: debuginfod support disabled; some features may be unavailable." >&5
+$as_echo "$as_me: WARNING: debuginfod support disabled; some features may be unavailable." >&2;}
+fi
+
+
+ # Check whether --enable-libctf was given.
+if test "${enable_libctf+set}" = set; then :
+ enableval=$enable_libctf;
+ case "$enableval" in
+ yes|no) ;;
+ *) as_fn_error $? "Argument to enable/disable libctf must be yes or no" "$LINENO" 5 ;;
+ esac
+
+else
+ enable_libctf=yes
+fi
+
+
+if test "${enable_libctf}" = yes; then
+
+$as_echo "#define ENABLE_LIBCTF 1" >>confdefs.h
+
+fi
+ if test "${enable_libctf}" = yes; then
+ ENABLE_LIBCTF_TRUE=
+ ENABLE_LIBCTF_FALSE='#'
+else
+ ENABLE_LIBCTF_TRUE='#'
+ ENABLE_LIBCTF_FALSE=
+fi
+
+
+
+# Set the 'development' global.
+. $srcdir/../bfd/development.sh
+
+# Set acp_cpp_for_build variable
+ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
+
+# Default set of GCC warnings to enable.
+GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
+# Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
+WARN_WRITE_STRINGS=""
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ WARN_WRITE_STRINGS="-Wwrite-strings"
+fi
+rm -f conftest*
+
+
+# Verify CC_FOR_BUILD to be compatible with warning flags
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
+# Check whether --enable-werror was given.
+if test "${enable_werror+set}" = set; then :
+ enableval=$enable_werror; case "${enableval}" in
+ yes | y) ERROR_ON_WARNING="yes" ;;
+ no | n) ERROR_ON_WARNING="no" ;;
+ *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
+ esac
+fi
+
+
+# Disable -Wformat by default when using gcc on mingw
+case "${host}" in
+ *-*-mingw32*)
+ if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
+ fi
+ ;;
+ *) ;;
+esac
+
+# Enable -Werror by default when using gcc. Turn it off for releases.
+if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
+ ERROR_ON_WARNING=yes
+fi
+
+NO_WERROR=
+if test "${ERROR_ON_WARNING}" = yes ; then
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
+ NO_WERROR="-Wno-error"
+fi
+
+if test "${GCC}" = yes ; then
+ WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
+fi
+
+# Check whether --enable-build-warnings was given.
+if test "${enable_build_warnings+set}" = set; then :
+ enableval=$enable_build_warnings; case "${enableval}" in
+ yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
+ no) if test "${GCC}" = yes ; then
+ WARN_CFLAGS="-w"
+ WARN_CFLAGS_FOR_BUILD="-w"
+ fi;;
+ ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
+ *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
+ *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
+esac
+fi
+
+
+if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
+ echo "Setting warning flags = $WARN_CFLAGS" 6>&1
+fi
+
+
+
+
+
+
+
+ac_config_headers="$ac_config_headers config.h:config.in"
+
+
+
+
+if test -z "$target" ; then
+ as_fn_error $? "Unrecognized target system type; please check config.sub." "$LINENO" 5
+fi
+if test -z "$host" ; then
+ as_fn_error $? "Unrecognized host system type; please check config.sub." "$LINENO" 5
+fi
+
+for ac_prog in 'bison -y' byacc
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_YACC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$YACC"; then
+ ac_cv_prog_YACC="$YACC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_YACC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+YACC=$ac_cv_prog_YACC
+if test -n "$YACC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
+$as_echo "$YACC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$YACC" && break
+done
+test -n "$YACC" || YACC="yacc"
+
+for ac_prog in flex lex
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LEX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LEX"; then
+ ac_cv_prog_LEX="$LEX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LEX="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LEX=$ac_cv_prog_LEX
+if test -n "$LEX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
+$as_echo "$LEX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$LEX" && break
+done
+test -n "$LEX" || LEX=":"
+
+case "$LEX" in
+ :|*"missing "*) ;;
+ *) cat >conftest.l <<_ACEOF
+%%
+a { ECHO; }
+b { REJECT; }
+c { yymore (); }
+d { yyless (1); }
+e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */
+ yyless ((input () != 0)); }
+f { unput (yytext[0]); }
+. { BEGIN INITIAL; }
+%%
+#ifdef YYTEXT_POINTER
+extern char *yytext;
+#endif
+int
+main (void)
+{
+ return ! yylex () + ! yywrap ();
+}
+_ACEOF
+{ { ac_try="$LEX conftest.l"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$LEX conftest.l") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
+$as_echo_n "checking lex output file root... " >&6; }
+if ${ac_cv_prog_lex_root+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+if test -f lex.yy.c; then
+ ac_cv_prog_lex_root=lex.yy
+elif test -f lexyy.c; then
+ ac_cv_prog_lex_root=lexyy
+else
+ as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
+$as_echo "$ac_cv_prog_lex_root" >&6; }
+LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
+
+if test -z "${LEXLIB+set}"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
+$as_echo_n "checking lex library... " >&6; }
+if ${ac_cv_lib_lex+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ ac_save_LIBS=$LIBS
+ ac_cv_lib_lex='none needed'
+ for ac_lib in '' -lfl -ll; do
+ LIBS="$ac_lib $ac_save_LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+`cat $LEX_OUTPUT_ROOT.c`
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_lex=$ac_lib
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ test "$ac_cv_lib_lex" != 'none needed' && break
+ done
+ LIBS=$ac_save_LIBS
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
+$as_echo "$ac_cv_lib_lex" >&6; }
+ test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
+$as_echo_n "checking whether yytext is a pointer... " >&6; }
+if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # POSIX says lex can declare yytext either as a pointer or an array; the
+# default is implementation-dependent. Figure out which it is, since
+# not all implementations provide the %pointer and %array declarations.
+ac_cv_prog_lex_yytext_pointer=no
+ac_save_LIBS=$LIBS
+LIBS="$LEXLIB $ac_save_LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #define YYTEXT_POINTER 1
+`cat $LEX_OUTPUT_ROOT.c`
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_prog_lex_yytext_pointer=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_save_LIBS
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
+$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
+if test $ac_cv_prog_lex_yytext_pointer = yes; then
+
+$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
+
+fi
+rm -f conftest.l $LEX_OUTPUT_ROOT.c
+ ;;
+esac
+if test "$LEX" = :; then
+ LEX=${am_missing_run}flex
+fi
+
+ALL_LINGUAS="bg ca da es fi fr hr id it ja pt ro ru rw sk sr sv tr uk vi zh_CN zh_TW"
+# If we haven't got the data from the intl directory,
+# assume NLS is disabled.
+USE_NLS=no
+LIBINTL=
+LIBINTL_DEP=
+INCINTL=
+XGETTEXT=
+GMSGFMT=
+POSUB=
+
+if test -f ../intl/config.intl; then
+ . ../intl/config.intl
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+if test x"$USE_NLS" != xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+$as_echo "#define ENABLE_NLS 1" >>confdefs.h
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
+$as_echo_n "checking for catalogs to be installed... " >&6; }
+ # Look for .po and .gmo files in the source directory.
+ CATALOGS=
+ XLINGUAS=
+ for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
+ # If there aren't any .gmo files the shell will give us the
+ # literal string "../path/to/srcdir/po/*.gmo" which has to be
+ # weeded out.
+ case "$cat" in *\**)
+ continue;;
+ esac
+ # The quadruple backslash is collapsed to a double backslash
+ # by the backticks, then collapsed again by the double quotes,
+ # leaving us with one backslash in the sed expression (right
+ # before the dot that mustn't act as a wildcard).
+ cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
+ lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
+ # The user is allowed to set LINGUAS to a list of languages to
+ # install catalogs for. If it's empty that means "all of them."
+ if test "x$LINGUAS" = x; then
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ else
+ case "$LINGUAS" in *$lang*)
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ ;;
+ esac
+ fi
+ done
+ LINGUAS="$XLINGUAS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
+$as_echo "$LINGUAS" >&6; }
+
+
+ DATADIRNAME=share
+
+ INSTOBJEXT=.mo
+
+ GENCAT=gencat
+
+ CATOBJEXT=.gmo
+
+fi
+
+ MKINSTALLDIRS=
+ if test -n "$ac_aux_dir"; then
+ case "$ac_aux_dir" in
+ /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
+ *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
+ esac
+ fi
+ if test -z "$MKINSTALLDIRS"; then
+ MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
+ fi
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+ # Check whether --enable-nls was given.
+if test "${enable_nls+set}" = set; then :
+ enableval=$enable_nls; USE_NLS=$enableval
+else
+ USE_NLS=yes
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
+$as_echo "$USE_NLS" >&6; }
+
+
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgfmt", so it can be a program name with args.
+set dummy msgfmt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MSGFMT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$MSGFMT" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
+ ;;
+esac
+fi
+MSGFMT="$ac_cv_path_MSGFMT"
+if test "$MSGFMT" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
+$as_echo "$MSGFMT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ # Extract the first word of "gmsgfmt", so it can be a program name with args.
+set dummy gmsgfmt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_GMSGFMT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $GMSGFMT in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
+ ;;
+esac
+fi
+GMSGFMT=$ac_cv_path_GMSGFMT
+if test -n "$GMSGFMT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
+$as_echo "$GMSGFMT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "xgettext", so it can be a program name with args.
+set dummy xgettext; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_XGETTEXT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$XGETTEXT" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
+ ;;
+esac
+fi
+XGETTEXT="$ac_cv_path_XGETTEXT"
+if test "$XGETTEXT" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
+$as_echo "$XGETTEXT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ rm -f messages.po
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgmerge", so it can be a program name with args.
+set dummy msgmerge; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MSGMERGE+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$MSGMERGE" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
+ ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
+ ;;
+esac
+fi
+MSGMERGE="$ac_cv_path_MSGMERGE"
+if test "$MSGMERGE" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
+$as_echo "$MSGMERGE" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ if test "$GMSGFMT" != ":"; then
+ if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
+ (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
+$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
+ GMSGFMT=":"
+ fi
+ fi
+
+ if test "$XGETTEXT" != ":"; then
+ if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
+$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
+ XGETTEXT=":"
+ fi
+ rm -f messages.po
+ fi
+
+ ac_config_commands="$ac_config_commands default-1"
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
+$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
+ # Check whether --enable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then :
+ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
+else
+ USE_MAINTAINER_MODE=no
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
+$as_echo "$USE_MAINTAINER_MODE" >&6; }
+ if test $USE_MAINTAINER_MODE = yes; then
+ MAINTAINER_MODE_TRUE=
+ MAINTAINER_MODE_FALSE='#'
+else
+ MAINTAINER_MODE_TRUE='#'
+ MAINTAINER_MODE_FALSE=
+fi
+
+ MAINT=$MAINTAINER_MODE_TRUE
+
+
+ if false; then
+ GENINSRC_NEVER_TRUE=
+ GENINSRC_NEVER_FALSE='#'
+else
+ GENINSRC_NEVER_TRUE='#'
+ GENINSRC_NEVER_FALSE=
+fi
+
+
+if test -n "$EXEEXT"; then
+
+$as_echo "#define HAVE_EXECUTABLE_SUFFIX 1" >>confdefs.h
+
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define EXECUTABLE_SUFFIX "${EXEEXT}"
+_ACEOF
+
+
+# host-specific stuff:
+
+HDEFINES=
+
+. ${srcdir}/../bfd/configure.host
+
+
+AR=${AR-ar}
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+
+
+# Put a plausible default for CC_FOR_BUILD in Makefile.
+if test -z "$CC_FOR_BUILD"; then
+ if test "x$cross_compiling" = "xno"; then
+ CC_FOR_BUILD='$(CC)'
+ else
+ CC_FOR_BUILD=gcc
+ fi
+fi
+
+# Also set EXEEXT_FOR_BUILD.
+if test "x$cross_compiling" = "xno"; then
+ EXEEXT_FOR_BUILD='$(EXEEXT)'
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for build system executable suffix" >&5
+$as_echo_n "checking for build system executable suffix... " >&6; }
+if ${bfd_cv_build_exeext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f conftest*
+ echo 'int main () { return 0; }' > conftest.c
+ bfd_cv_build_exeext=
+ ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
+ for file in conftest.*; do
+ case $file in
+ *.c | *.o | *.obj | *.ilk | *.pdb) ;;
+ *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
+ esac
+ done
+ rm -f conftest*
+ test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_build_exeext" >&5
+$as_echo "$bfd_cv_build_exeext" >&6; }
+ EXEEXT_FOR_BUILD=""
+ test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
+fi
+
+
+DEMANGLER_NAME=c++filt
+case "${host}" in
+ *-*-go32* | *-*-msdos*)
+ DEMANGLER_NAME=cxxfilt
+esac
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
+$as_echo_n "checking size of long... " >&6; }
+if ${ac_cv_sizeof_long+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_long" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (long)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_long=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
+$as_echo "$ac_cv_sizeof_long" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_LONG $ac_cv_sizeof_long
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
+$as_echo_n "checking size of long long... " >&6; }
+if ${ac_cv_sizeof_long_long+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_long_long" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (long long)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_long_long=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
+$as_echo "$ac_cv_sizeof_long_long" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
+_ACEOF
+
+
+
+# We use headers from include/ that check various HAVE_*_H macros, thus
+# should ensure they are set by configure. This is true even when C99
+# guarantees they are available.
+# plugin-api.h tests HAVE_STDINT_H and HAVE_INTTYPES_H
+# Besides those, we need to check anything used in binutils/ not in C99.
+for ac_header in fcntl.h inttypes.h stdint.h sys/file.h \
+ sys/stat.h sys/time.h sys/types.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
+$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
+if ${ac_cv_header_sys_wait_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/wait.h>
+#ifndef WEXITSTATUS
+# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
+#endif
+#ifndef WIFEXITED
+# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
+#endif
+
+int
+main ()
+{
+ int s;
+ wait (&s);
+ s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_sys_wait_h=yes
+else
+ ac_cv_header_sys_wait_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
+$as_echo "$ac_cv_header_sys_wait_h" >&6; }
+if test $ac_cv_header_sys_wait_h = yes; then
+
+$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
+
+fi
+
+
+
+
+ for ac_header in $ac_header_list
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+
+
+
+for ac_func in getpagesize
+do :
+ ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
+if test "x$ac_cv_func_getpagesize" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_GETPAGESIZE 1
+_ACEOF
+
+fi
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
+$as_echo_n "checking for working mmap... " >&6; }
+if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ ac_cv_func_mmap_fixed_mapped=no
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+/* malloc might have been renamed as rpl_malloc. */
+#undef malloc
+
+/* Thanks to Mike Haertel and Jim Avera for this test.
+ Here is a matrix of mmap possibilities:
+ mmap private not fixed
+ mmap private fixed at somewhere currently unmapped
+ mmap private fixed at somewhere already mapped
+ mmap shared not fixed
+ mmap shared fixed at somewhere currently unmapped
+ mmap shared fixed at somewhere already mapped
+ For private mappings, we should verify that changes cannot be read()
+ back from the file, nor mmap's back from the file at a different
+ address. (There have been systems where private was not correctly
+ implemented like the infamous i386 svr4.0, and systems where the
+ VM page cache was not coherent with the file system buffer cache
+ like early versions of FreeBSD and possibly contemporary NetBSD.)
+ For shared mappings, we should conversely verify that changes get
+ propagated back to all the places they're supposed to be.
+
+ Grep wants private fixed already mapped.
+ The main things grep needs to know about mmap are:
+ * does it exist and is it safe to write into the mmap'd area
+ * how to use it (BSD variants) */
+
+#include <fcntl.h>
+#include <sys/mman.h>
+
+#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
+char *malloc ();
+#endif
+
+/* This mess was copied from the GNU getpagesize.h. */
+#ifndef HAVE_GETPAGESIZE
+# ifdef _SC_PAGESIZE
+# define getpagesize() sysconf(_SC_PAGESIZE)
+# else /* no _SC_PAGESIZE */
+# ifdef HAVE_SYS_PARAM_H
+# include <sys/param.h>
+# ifdef EXEC_PAGESIZE
+# define getpagesize() EXEC_PAGESIZE
+# else /* no EXEC_PAGESIZE */
+# ifdef NBPG
+# define getpagesize() NBPG * CLSIZE
+# ifndef CLSIZE
+# define CLSIZE 1
+# endif /* no CLSIZE */
+# else /* no NBPG */
+# ifdef NBPC
+# define getpagesize() NBPC
+# else /* no NBPC */
+# ifdef PAGESIZE
+# define getpagesize() PAGESIZE
+# endif /* PAGESIZE */
+# endif /* no NBPC */
+# endif /* no NBPG */
+# endif /* no EXEC_PAGESIZE */
+# else /* no HAVE_SYS_PARAM_H */
+# define getpagesize() 8192 /* punt totally */
+# endif /* no HAVE_SYS_PARAM_H */
+# endif /* no _SC_PAGESIZE */
+
+#endif /* no HAVE_GETPAGESIZE */
+
+int
+main ()
+{
+ char *data, *data2, *data3;
+ const char *cdata2;
+ int i, pagesize;
+ int fd, fd2;
+
+ pagesize = getpagesize ();
+
+ /* First, make a file with some known garbage in it. */
+ data = (char *) malloc (pagesize);
+ if (!data)
+ return 1;
+ for (i = 0; i < pagesize; ++i)
+ *(data + i) = rand ();
+ umask (0);
+ fd = creat ("conftest.mmap", 0600);
+ if (fd < 0)
+ return 2;
+ if (write (fd, data, pagesize) != pagesize)
+ return 3;
+ close (fd);
+
+ /* Next, check that the tail of a page is zero-filled. File must have
+ non-zero length, otherwise we risk SIGBUS for entire page. */
+ fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
+ if (fd2 < 0)
+ return 4;
+ cdata2 = "";
+ if (write (fd2, cdata2, 1) != 1)
+ return 5;
+ data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
+ if (data2 == MAP_FAILED)
+ return 6;
+ for (i = 0; i < pagesize; ++i)
+ if (*(data2 + i))
+ return 7;
+ close (fd2);
+ if (munmap (data2, pagesize))
+ return 8;
+
+ /* Next, try to mmap the file at a fixed address which already has
+ something else allocated at it. If we can, also make sure that
+ we see the same garbage. */
+ fd = open ("conftest.mmap", O_RDWR);
+ if (fd < 0)
+ return 9;
+ if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
+ MAP_PRIVATE | MAP_FIXED, fd, 0L))
+ return 10;
+ for (i = 0; i < pagesize; ++i)
+ if (*(data + i) != *(data2 + i))
+ return 11;
+
+ /* Finally, make sure that changes to the mapped area do not
+ percolate back to the file as seen by read(). (This is a bug on
+ some variants of i386 svr4.0.) */
+ for (i = 0; i < pagesize; ++i)
+ *(data2 + i) = *(data2 + i) + 1;
+ data3 = (char *) malloc (pagesize);
+ if (!data3)
+ return 12;
+ if (read (fd, data3, pagesize) != pagesize)
+ return 13;
+ for (i = 0; i < pagesize; ++i)
+ if (*(data + i) != *(data3 + i))
+ return 14;
+ close (fd);
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_func_mmap_fixed_mapped=yes
+else
+ ac_cv_func_mmap_fixed_mapped=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
+$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
+if test $ac_cv_func_mmap_fixed_mapped = yes; then
+
+$as_echo "#define HAVE_MMAP 1" >>confdefs.h
+
+fi
+rm -f conftest.mmap conftest.txt
+
+for ac_func in getc_unlocked mkdtemp mkstemp sbrk utimensat utimes
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
+$as_echo_n "checking for mbstate_t... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <wchar.h>
+int
+main ()
+{
+mbstate_t teststate;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ have_mbstate_t=yes
+else
+ have_mbstate_t=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_mbstate_t" >&5
+$as_echo "$have_mbstate_t" >&6; }
+if test x"$have_mbstate_t" = xyes; then
+
+$as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
+
+fi
+
+# Copied from gnulib stat-time.m4.
+# We should just switch over to using gnulib.
+ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.tv_nsec" "ac_cv_member_struct_stat_st_atim_tv_nsec" "#include <sys/types.h>
+ #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_atim_tv_nsec" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
+_ACEOF
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct stat.st_atim is of type struct timespec" >&5
+$as_echo_n "checking whether struct stat.st_atim is of type struct timespec... " >&6; }
+if ${ac_cv_typeof_struct_stat_st_atim_is_struct_timespec+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ #if HAVE_SYS_TIME_H
+ # include <sys/time.h>
+ #endif
+ #include <time.h>
+ struct timespec ts;
+ struct stat st;
+
+int
+main ()
+{
+
+ st.st_atim = ts;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=yes
+else
+ ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&5
+$as_echo "$ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&6; }
+ if test $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec = yes; then
+
+$as_echo "#define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1" >>confdefs.h
+
+ fi
+else
+ ac_fn_c_check_member "$LINENO" "struct stat" "st_atimespec.tv_nsec" "ac_cv_member_struct_stat_st_atimespec_tv_nsec" "#include <sys/types.h>
+ #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_atimespec_tv_nsec" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC 1
+_ACEOF
+
+
+else
+ ac_fn_c_check_member "$LINENO" "struct stat" "st_atimensec" "ac_cv_member_struct_stat_st_atimensec" "#include <sys/types.h>
+ #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_atimensec" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_STAT_ST_ATIMENSEC 1
+_ACEOF
+
+
+else
+ ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.st__tim.tv_nsec" "ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" "#include <sys/types.h>
+ #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC 1
+_ACEOF
+
+
+fi
+
+fi
+
+fi
+
+fi
+
+
+# Some systems have frexp only in -lm, not in -lc.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing frexp" >&5
+$as_echo_n "checking for library containing frexp... " >&6; }
+if ${ac_cv_search_frexp+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char frexp ();
+int
+main ()
+{
+return frexp ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' m; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_frexp=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_frexp+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_frexp+:} false; then :
+
+else
+ ac_cv_search_frexp=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_frexp" >&5
+$as_echo "$ac_cv_search_frexp" >&6; }
+ac_res=$ac_cv_search_frexp
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
+$as_echo_n "checking for LC_MESSAGES... " >&6; }
+if ${am_cv_val_LC_MESSAGES+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <locale.h>
+int
+main ()
+{
+return LC_MESSAGES
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ am_cv_val_LC_MESSAGES=yes
+else
+ am_cv_val_LC_MESSAGES=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
+$as_echo "$am_cv_val_LC_MESSAGES" >&6; }
+ if test $am_cv_val_LC_MESSAGES = yes; then
+
+$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
+
+ fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
+$as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
+if ${bu_cv_decl_getopt_unistd_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <unistd.h>
+int
+main ()
+{
+extern int getopt (int, char *const*, const char *);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bu_cv_decl_getopt_unistd_h=yes
+else
+ bu_cv_decl_getopt_unistd_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bu_cv_decl_getopt_unistd_h" >&5
+$as_echo "$bu_cv_decl_getopt_unistd_h" >&6; }
+if test $bu_cv_decl_getopt_unistd_h = yes; then
+
+$as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
+
+fi
+
+# Under Next 3.2 <utime.h> apparently does not define struct utimbuf
+# by default.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for utime.h" >&5
+$as_echo_n "checking for utime.h... " >&6; }
+if ${bu_cv_header_utime_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+#ifdef HAVE_TIME_H
+#include <time.h>
+#endif
+#include <utime.h>
+int
+main ()
+{
+struct utimbuf s;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bu_cv_header_utime_h=yes
+else
+ bu_cv_header_utime_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bu_cv_header_utime_h" >&5
+$as_echo "$bu_cv_header_utime_h" >&6; }
+if test $bu_cv_header_utime_h = yes; then
+
+$as_echo "#define HAVE_GOOD_UTIME_H 1" >>confdefs.h
+
+fi
+
+ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_asprintf" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_ASPRINTF $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
+if test "x$ac_cv_have_decl_environ" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_ENVIRON $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "getc_unlocked" "ac_cv_have_decl_getc_unlocked" "$ac_includes_default"
+if test "x$ac_cv_have_decl_getc_unlocked" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_GETC_UNLOCKED $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
+if test "x$ac_cv_have_decl_sbrk" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SBRK $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
+if test "x$ac_cv_have_decl_stpcpy" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_STPCPY $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default"
+if test "x$ac_cv_have_decl_strnlen" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_STRNLEN $ac_have_decl
+_ACEOF
+
+
+# Link in zlib if we can. This allows us to read compressed debug
+# sections. This is used only by readelf.c (objdump uses bfd for
+# reading compressed sections).
+
+ # Use the system's zlib library.
+ zlibdir="-L\$(top_builddir)/../zlib"
+ zlibinc="-I\$(top_srcdir)/../zlib"
+
+# Check whether --with-system-zlib was given.
+if test "${with_system_zlib+set}" = set; then :
+ withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
+ zlibdir=
+ zlibinc=
+ fi
+
+fi
+
+
+
+
+
+
+case "${host}" in
+*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
+
+$as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
+ ;;
+esac
+
+# Support for the msgpack C library.
+
+# Check whether --with-msgpack was given.
+if test "${with_msgpack+set}" = set; then :
+ withval=$with_msgpack;
+else
+ with_msgpack=auto
+fi
+
+
+
+if test "$with_msgpack" != no; then
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for msgpack" >&5
+$as_echo_n "checking for msgpack... " >&6; }
+
+if test -n "$MSGPACK_CFLAGS"; then
+ pkg_cv_MSGPACK_CFLAGS="$MSGPACK_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"msgpack\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "msgpack") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_MSGPACK_CFLAGS=`$PKG_CONFIG --cflags "msgpack" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$MSGPACK_LIBS"; then
+ pkg_cv_MSGPACK_LIBS="$MSGPACK_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"msgpack\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "msgpack") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_MSGPACK_LIBS=`$PKG_CONFIG --libs "msgpack" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+if test $pkg_failed = no; then
+ pkg_save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $pkg_cv_MSGPACK_LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+else
+ pkg_failed=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$pkg_save_LDFLAGS
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ MSGPACK_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "msgpack" 2>&1`
+ else
+ MSGPACK_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "msgpack" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$MSGPACK_PKG_ERRORS" >&5
+
+
+ if test "$with_msgpack" = yes; then
+ as_fn_error $? "--with-msgpack was given, but msgpack is missing or unusable." "$LINENO" 5
+ fi
+
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+ if test "$with_msgpack" = yes; then
+ as_fn_error $? "--with-msgpack was given, but msgpack is missing or unusable." "$LINENO" 5
+ fi
+
+else
+ MSGPACK_CFLAGS=$pkg_cv_MSGPACK_CFLAGS
+ MSGPACK_LIBS=$pkg_cv_MSGPACK_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+
+$as_echo "#define HAVE_MSGPACK 1" >>confdefs.h
+
+
+fi
+fi
+
+# target-specific stuff:
+
+# Canonicalize the secondary target names.
+if test -n "$enable_targets"; then
+ for targ in `echo $enable_targets | sed 's/,/ /g'`
+ do
+ result=`$ac_config_sub $targ 2>/dev/null`
+ if test -n "$result"; then
+ canon_targets="$canon_targets $result"
+ else
+ # Allow targets that config.sub doesn't recognize, like "all".
+ canon_targets="$canon_targets $targ"
+ fi
+ done
+fi
+
+ac_fn_c_check_header_mongrel "$LINENO" "iconv.h" "ac_cv_header_iconv_h" "$ac_includes_default"
+if test "x$ac_cv_header_iconv_h" = xyes; then :
+
+fi
+
+
+
+ if test "X$prefix" = "XNONE"; then
+ acl_final_prefix="$ac_default_prefix"
+ else
+ acl_final_prefix="$prefix"
+ fi
+ if test "X$exec_prefix" = "XNONE"; then
+ acl_final_exec_prefix='${prefix}'
+ else
+ acl_final_exec_prefix="$exec_prefix"
+ fi
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
+ prefix="$acl_save_prefix"
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
+$as_echo_n "checking for ld used by GCC... " >&6; }
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | [A-Za-z]:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the path of ld
+ ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
+ while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${acl_cv_path_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$LD"; then
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ acl_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some GNU ld's only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
+ test "$with_gnu_ld" != no && break
+ else
+ test "$with_gnu_ld" != yes && break
+ fi
+ fi
+ done
+ IFS="$ac_save_ifs"
+else
+ acl_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$acl_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${acl_cv_prog_gnu_ld+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU ld's only accept -v.
+if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
+ acl_cv_prog_gnu_ld=yes
+else
+ acl_cv_prog_gnu_ld=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
+$as_echo "$acl_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$acl_cv_prog_gnu_ld
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
+$as_echo_n "checking for shared library run path origin... " >&6; }
+if ${acl_cv_rpath+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
+ ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
+ . ./conftest.sh
+ rm -f ./conftest.sh
+ acl_cv_rpath=done
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
+$as_echo "$acl_cv_rpath" >&6; }
+ wl="$acl_cv_wl"
+ libext="$acl_cv_libext"
+ shlibext="$acl_cv_shlibext"
+ hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
+ hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
+ hardcode_direct="$acl_cv_hardcode_direct"
+ hardcode_minus_L="$acl_cv_hardcode_minus_L"
+ # Check whether --enable-rpath was given.
+if test "${enable_rpath+set}" = set; then :
+ enableval=$enable_rpath; :
+else
+ enable_rpath=yes
+fi
+
+
+
+
+
+
+
+
+ use_additional=yes
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+
+ eval additional_includedir=\"$includedir\"
+ eval additional_libdir=\"$libdir\"
+
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+
+# Check whether --with-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then :
+ withval=$with_libiconv_prefix;
+ if test "X$withval" = "Xno"; then
+ use_additional=no
+ else
+ if test "X$withval" = "X"; then
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+
+ eval additional_includedir=\"$includedir\"
+ eval additional_libdir=\"$libdir\"
+
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+ else
+ additional_includedir="$withval/include"
+ additional_libdir="$withval/lib"
+ fi
+ fi
+
+fi
+
+
+# Check whether --with-libiconv-type was given.
+if test "${with_libiconv_type+set}" = set; then :
+ withval=$with_libiconv_type; with_libiconv_type=$withval
+else
+ with_libiconv_type=auto
+fi
+
+ lib_type=`eval echo \$with_libiconv_type`
+
+ LIBICONV=
+ LTLIBICONV=
+ INCICONV=
+ rpathdirs=
+ ltrpathdirs=
+ names_already_handled=
+ names_next_round='iconv '
+ while test -n "$names_next_round"; do
+ names_this_round="$names_next_round"
+ names_next_round=
+ for name in $names_this_round; do
+ already_handled=
+ for n in $names_already_handled; do
+ if test "$n" = "$name"; then
+ already_handled=yes
+ break
+ fi
+ done
+ if test -z "$already_handled"; then
+ names_already_handled="$names_already_handled $name"
+ uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
+ eval value=\"\$HAVE_LIB$uppername\"
+ if test -n "$value"; then
+ if test "$value" = yes; then
+ eval value=\"\$LIB$uppername\"
+ test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
+ eval value=\"\$LTLIB$uppername\"
+ test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
+ else
+ :
+ fi
+ else
+ found_dir=
+ found_la=
+ found_so=
+ found_a=
+ if test $use_additional = yes; then
+ if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext" && test x$lib_type != xstatic; then
+ found_dir="$additional_libdir"
+ found_so="$additional_libdir/lib$name.$shlibext"
+ if test -f "$additional_libdir/lib$name.la"; then
+ found_la="$additional_libdir/lib$name.la"
+ fi
+ elif test x$lib_type != xshared; then
+ if test -f "$additional_libdir/lib$name.$libext"; then
+ found_dir="$additional_libdir"
+ found_a="$additional_libdir/lib$name.$libext"
+ if test -f "$additional_libdir/lib$name.la"; then
+ found_la="$additional_libdir/lib$name.la"
+ fi
+ fi
+ fi
+ fi
+ if test "X$found_dir" = "X"; then
+ for x in $LDFLAGS $LTLIBICONV; do
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+ eval x=\"$x\"
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+ case "$x" in
+ -L*)
+ dir=`echo "X$x" | sed -e 's/^X-L//'`
+ if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext" && test x$lib_type != xstatic; then
+ found_dir="$dir"
+ found_so="$dir/lib$name.$shlibext"
+ if test -f "$dir/lib$name.la"; then
+ found_la="$dir/lib$name.la"
+ fi
+ elif test x$lib_type != xshared; then
+ if test -f "$dir/lib$name.$libext"; then
+ found_dir="$dir"
+ found_a="$dir/lib$name.$libext"
+ if test -f "$dir/lib$name.la"; then
+ found_la="$dir/lib$name.la"
+ fi
+ fi
+ fi
+ ;;
+ esac
+ if test "X$found_dir" != "X"; then
+ break
+ fi
+ done
+ fi
+ if test "X$found_dir" != "X"; then
+ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
+ if test "X$found_so" != "X"; then
+ if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+ else
+ haveit=
+ for x in $ltrpathdirs; do
+ if test "X$x" = "X$found_dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ ltrpathdirs="$ltrpathdirs $found_dir"
+ fi
+ if test "$hardcode_direct" = yes; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+ else
+ if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+ haveit=
+ for x in $rpathdirs; do
+ if test "X$x" = "X$found_dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ rpathdirs="$rpathdirs $found_dir"
+ fi
+ else
+ haveit=
+ for x in $LDFLAGS $LIBICONV; do
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+ eval x=\"$x\"
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+ if test "X$x" = "X-L$found_dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
+ fi
+ if test "$hardcode_minus_L" != no; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+ else
+ LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
+ fi
+ fi
+ fi
+ fi
+ else
+ if test "X$found_a" != "X"; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
+ else
+ LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
+ fi
+ fi
+ additional_includedir=
+ case "$found_dir" in
+ */lib | */lib/)
+ basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
+ additional_includedir="$basedir/include"
+ ;;
+ esac
+ if test "X$additional_includedir" != "X"; then
+ if test "X$additional_includedir" != "X/usr/include"; then
+ haveit=
+ if test "X$additional_includedir" = "X/usr/local/include"; then
+ if test -n "$GCC"; then
+ case $host_os in
+ linux*) haveit=yes;;
+ esac
+ fi
+ fi
+ if test -z "$haveit"; then
+ for x in $CPPFLAGS $INCICONV; do
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+ eval x=\"$x\"
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+ if test "X$x" = "X-I$additional_includedir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ if test -d "$additional_includedir"; then
+ INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
+ fi
+ fi
+ fi
+ fi
+ fi
+ if test -n "$found_la"; then
+ save_libdir="$libdir"
+ case "$found_la" in
+ */* | *\\*) . "$found_la" ;;
+ *) . "./$found_la" ;;
+ esac
+ libdir="$save_libdir"
+ for dep in $dependency_libs; do
+ case "$dep" in
+ -L*)
+ additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+ if test "X$additional_libdir" != "X/usr/lib"; then
+ haveit=
+ if test "X$additional_libdir" = "X/usr/local/lib"; then
+ if test -n "$GCC"; then
+ case $host_os in
+ linux*) haveit=yes;;
+ esac
+ fi
+ fi
+ if test -z "$haveit"; then
+ haveit=
+ for x in $LDFLAGS $LIBICONV; do
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+ eval x=\"$x\"
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+ if test "X$x" = "X-L$additional_libdir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ if test -d "$additional_libdir"; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
+ fi
+ fi
+ haveit=
+ for x in $LDFLAGS $LTLIBICONV; do
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+ eval x=\"$x\"
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+ if test "X$x" = "X-L$additional_libdir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ if test -d "$additional_libdir"; then
+ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
+ fi
+ fi
+ fi
+ fi
+ ;;
+ -R*)
+ dir=`echo "X$dep" | sed -e 's/^X-R//'`
+ if test "$enable_rpath" != no; then
+ haveit=
+ for x in $rpathdirs; do
+ if test "X$x" = "X$dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ rpathdirs="$rpathdirs $dir"
+ fi
+ haveit=
+ for x in $ltrpathdirs; do
+ if test "X$x" = "X$dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ ltrpathdirs="$ltrpathdirs $dir"
+ fi
+ fi
+ ;;
+ -l*)
+ names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
+ ;;
+ *.la)
+ names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+ ;;
+ *)
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
+ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
+ ;;
+ esac
+ done
+ fi
+ else
+ if test "x$lib_type" = "xauto" || test "x$lib_type" = "xshared"; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
+ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
+ else
+ LIBICONV="${LIBICONV}${LIBICONV:+ }-l:lib$name.$libext"
+ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l:lib$name.$libext"
+ fi
+ fi
+ fi
+ fi
+ done
+ done
+ if test "X$rpathdirs" != "X"; then
+ if test -n "$hardcode_libdir_separator"; then
+ alldirs=
+ for found_dir in $rpathdirs; do
+ alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
+ done
+ acl_save_libdir="$libdir"
+ libdir="$alldirs"
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ libdir="$acl_save_libdir"
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
+ else
+ for found_dir in $rpathdirs; do
+ acl_save_libdir="$libdir"
+ libdir="$found_dir"
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ libdir="$acl_save_libdir"
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
+ done
+ fi
+ fi
+ if test "X$ltrpathdirs" != "X"; then
+ for found_dir in $ltrpathdirs; do
+ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
+ done
+ fi
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
+$as_echo_n "checking for iconv... " >&6; }
+if ${am_cv_func_iconv+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ am_cv_func_iconv="no, consider installing GNU libiconv"
+ am_cv_lib_iconv=no
+ am_save_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS $INCICONV"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <iconv.h>
+int
+main ()
+{
+iconv_t cd = iconv_open("","");
+ iconv(cd,NULL,NULL,NULL,NULL);
+ iconv_close(cd);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ am_cv_func_iconv=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ CPPFLAGS="$am_save_CPPFLAGS"
+
+ if test "$am_cv_func_iconv" != yes && test -d ../libiconv; then
+ for _libs in .libs _libs; do
+ am_save_CPPFLAGS="$CPPFLAGS"
+ am_save_LIBS="$LIBS"
+ CPPFLAGS="$CPPFLAGS -I../libiconv/include"
+ LIBS="$LIBS ../libiconv/lib/$_libs/libiconv.a"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <iconv.h>
+int
+main ()
+{
+iconv_t cd = iconv_open("","");
+ iconv(cd,NULL,NULL,NULL,NULL);
+ iconv_close(cd);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ INCICONV="-I../libiconv/include"
+ LIBICONV='${top_builddir}'/../libiconv/lib/$_libs/libiconv.a
+ LTLIBICONV='${top_builddir}'/../libiconv/lib/libiconv.la
+ am_cv_lib_iconv=yes
+ am_cv_func_iconv=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ CPPFLAGS="$am_save_CPPFLAGS"
+ LIBS="$am_save_LIBS"
+ if test "$am_cv_func_iconv" = "yes"; then
+ break
+ fi
+ done
+ fi
+
+ if test "$am_cv_func_iconv" != yes; then
+ am_save_CPPFLAGS="$CPPFLAGS"
+ am_save_LIBS="$LIBS"
+ CPPFLAGS="$CPPFLAGS $INCICONV"
+ LIBS="$LIBS $LIBICONV"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <iconv.h>
+int
+main ()
+{
+iconv_t cd = iconv_open("","");
+ iconv(cd,NULL,NULL,NULL,NULL);
+ iconv_close(cd);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ am_cv_lib_iconv=yes
+ am_cv_func_iconv=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ CPPFLAGS="$am_save_CPPFLAGS"
+ LIBS="$am_save_LIBS"
+ fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
+$as_echo "$am_cv_func_iconv" >&6; }
+ if test "$am_cv_func_iconv" = yes; then
+
+$as_echo "#define HAVE_ICONV 1" >>confdefs.h
+
+ fi
+ if test "$am_cv_lib_iconv" = yes; then
+
+ for element in $INCICONV; do
+ haveit=
+ for x in $CPPFLAGS; do
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+ eval x=\"$x\"
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+ if test "X$x" = "X$element"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+ fi
+ done
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
+$as_echo_n "checking how to link with libiconv... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
+$as_echo "$LIBICONV" >&6; }
+ else
+ LIBICONV=
+ LTLIBICONV=
+ fi
+
+
+
+ if test "$am_cv_func_iconv" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
+$as_echo_n "checking for iconv declaration... " >&6; }
+ if ${am_cv_proto_iconv+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <stdlib.h>
+#include <iconv.h>
+extern
+#ifdef __cplusplus
+"C"
+#endif
+#if defined(__STDC__) || defined(__cplusplus)
+size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
+#else
+size_t iconv();
+#endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ am_cv_proto_iconv_arg1=""
+else
+ am_cv_proto_iconv_arg1="const"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
+fi
+
+ am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
+ }$am_cv_proto_iconv" >&5
+$as_echo "${ac_t:-
+ }$am_cv_proto_iconv" >&6; }
+
+cat >>confdefs.h <<_ACEOF
+#define ICONV_CONST $am_cv_proto_iconv_arg1
+_ACEOF
+
+ fi
+
+
+all_targets=false
+BUILD_SRCONV=
+BUILD_DLLTOOL=
+DLLTOOL_DEFS=
+DLLTOOL_DEFAULT=
+BUILD_WINDRES=
+BUILD_WINDMC=
+BUILD_DLLWRAP=
+BUILD_MISC=
+BUILD_INSTALL_MISC=
+OBJDUMP_DEFS=
+OBJDUMP_PRIVATE_VECTORS=
+OBJDUMP_PRIVATE_OFILES=
+od_vectors=
+
+for targ in $target $canon_targets
+do
+ if test "x$targ" = "xall"; then
+ all_targets=true
+ BUILD_SRCONV='$(SRCONV_PROG)'
+ BUILD_MISC="${BUILD_MISC} "'bin2c$(EXEEXT_FOR_BUILD)'
+ BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+ BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
+ BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+ if test -z "$DLLTOOL_DEFAULT"; then
+ DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
+ fi
+ DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
+ BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
+ od_vectors="$od_vectors objdump_private_desc_xcoff"
+ else
+ case $targ in
+ *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
+ esac
+
+ case $targ in
+ arm-wince-pe* | arm-*-wince | arm*-*-cegcc* | arm*-*-mingw32ce*)
+ BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+ if test -z "$DLLTOOL_DEFAULT"; then
+ DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM_WINCE"
+ fi
+ DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_WINCE -DDLLTOOL_ARM"
+ BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+ BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
+ ;;
+ arm-*-pe*)
+ BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+ if test -z "$DLLTOOL_DEFAULT"; then
+ DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM"
+ fi
+ DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
+ BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+ BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
+ ;;
+ x86_64-*-mingw* | x86_64-*-cygwin*)
+ BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+ if test -z "$DLLTOOL_DEFAULT"; then
+ DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MX86_64"
+ fi
+ DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MX86_64"
+ BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+ BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
+ BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
+ ;;
+ i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32**)
+ BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+ if test -z "$DLLTOOL_DEFAULT"; then
+ DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
+ fi
+ DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
+ BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+ BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
+ BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
+ ;;
+ i[3-7]86-*-interix)
+ BUILD_DLLTOOL='$(DLLTOOL_PROG)'
+ if test -z "$DLLTOOL_DEFAULT"; then
+ DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
+ fi
+ DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
+ ;;
+ powerpc*-aix5.[01])
+ ;;
+ powerpc*-aix[5-9].*)
+ OBJDUMP_DEFS="-DAIX_WEAK_SUPPORT"
+ ;;
+ powerpc*-*-linux* | powerpc*-*-elf* | powerpc*-*-eabi*)
+ case "$BUILD_INSTALL_MISC" in
+ *embedspu*) ;;
+ *) BUILD_INSTALL_MISC="${BUILD_INSTALL_MISC} embedspu"
+ esac
+ ;;
+ sh*-*-pe)
+ BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+ if test -z "$DLLTOOL_DEFAULT"; then
+ DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_SH"
+ fi
+ DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
+ BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+ BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
+ ;;
+ spu-*-*)
+ BUILD_MISC="${BUILD_MISC} "'bin2c$(EXEEXT_FOR_BUILD)'
+ ;;
+ mips*-*-pe)
+ BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+ if test -z "$DLLTOOL_DEFAULT"; then
+ DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MIPS"
+ fi
+ DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
+ BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+ BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
+ ;;
+ mcore-*-pe)
+ BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+ if test -z "$DLLTOOL_DEFAULT"; then
+ DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE"
+ fi
+ DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
+ BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+ BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
+ ;;
+ mcore-*-elf)
+ BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+ if test -z "$DLLTOOL_DEFAULT"; then
+ DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE_ELF"
+ fi
+ DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
+ ;;
+ mep-*)
+ OBJDUMP_DEFS="-DSKIP_ZEROES=256 -DSKIP_ZEROES_AT_END=0"
+ ;;
+ esac
+
+ # Add objdump private vectors.
+ case $targ in
+ avr-*-*)
+ od_vectors="$od_vectors objdump_private_desc_elf32_avr"
+ ;;
+ powerpc*-*-aix* | rs6000-*-aix*)
+ od_vectors="$od_vectors objdump_private_desc_xcoff"
+ ;;
+ *-*-darwin*)
+ od_vectors="$od_vectors objdump_private_desc_mach_o"
+ ;;
+ esac
+ fi
+done
+
+# Uniq objdump private vector, build objdump target ofiles.
+od_files=
+f=""
+for i in $od_vectors ; do
+ case " $f " in
+ *" $i "*) ;;
+ *)
+ f="$f $i"
+ OBJDUMP_PRIVATE_VECTORS="$OBJDUMP_PRIVATE_VECTORS &$i,"
+ case $i in
+ objdump_private_desc_elf32_avr)
+ od_files="$od_files od-elf32_avr" ;;
+ objdump_private_desc_xcoff)
+ od_files="$od_files od-xcoff" ;;
+ objdump_private_desc_mach_o)
+ od_files="$od_files od-macho" ;;
+ *) as_fn_error $? "*** unknown private vector $i" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+done
+
+# Uniq objdump target ofiles
+f=""
+for i in $od_files ; do
+ case " $f " in
+ *" $i "*) ;;
+ *)
+ f="$f $i"
+ OBJDUMP_PRIVATE_OFILES="$OBJDUMP_PRIVATE_OFILES $i.$objext"
+ ;;
+ esac
+done
+
+DLLTOOL_DEFS="$DLLTOOL_DEFS $DLLTOOL_DEFAULT"
+
+if test "${with_windres+set}" = set; then
+ BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+fi
+
+if test "${with_windmc+set}" = set; then
+ BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
+fi
+
+OBJDUMP_DEFS="${OBJDUMP_DEFS} -DOBJDUMP_PRIVATE_VECTORS=\"${OBJDUMP_PRIVATE_VECTORS}\""
+
+
+
+
+
+
+
+
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define TARGET "${target}"
+_ACEOF
+
+
+targ=$target
+. $srcdir/../bfd/config.bfd
+if test "x$targ_underscore" = "xyes"; then
+ UNDERSCORE=1
+else
+ UNDERSCORE=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define TARGET_PREPENDS_UNDERSCORE $UNDERSCORE
+_ACEOF
+
+
+# Emulation
+targ=$target
+. ${srcdir}/configure.tgt
+EMULATION=$targ_emul
+EMULATION_VECTOR=$targ_emul_vector
+
+
+
+
+# Required for html and install-html
+
+
+
+
+
+ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes: double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \.
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ if test "x$cache_file" != "x/dev/null"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+ if test ! -f "$cache_file" || test -h "$cache_file"; then
+ cat confcache >"$cache_file"
+ else
+ case $cache_file in #(
+ */* | ?:*)
+ mv -f confcache "$cache_file"$$ &&
+ mv -f "$cache_file"$$ "$cache_file" ;; #(
+ *)
+ mv -f confcache "$cache_file" ;;
+ esac
+ fi
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
+$as_echo_n "checking that generated files are newer than configure... " >&6; }
+ if test -n "$am_sleep_pid"; then
+ # Hide warnings about reused PIDs.
+ wait $am_sleep_pid 2>/dev/null
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
+$as_echo "done" >&6; }
+ if test -n "$EXEEXT"; then
+ am__EXEEXT_TRUE=
+ am__EXEEXT_FALSE='#'
+else
+ am__EXEEXT_TRUE='#'
+ am__EXEEXT_FALSE=
+fi
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+ as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_LIBCTF_TRUE}" && test -z "${ENABLE_LIBCTF_FALSE}"; then
+ as_fn_error $? "conditional \"ENABLE_LIBCTF\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+ as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
+ as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by binutils $as_me 2.39, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration. Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ --config print configuration, then exit
+ -q, --quiet, --silent
+ do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to the package provider."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+binutils config.status 2.39
+configured by $0, generated by GNU Autoconf 2.69,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=?*)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ --*=)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ $as_echo "$ac_cs_version"; exit ;;
+ --config | --confi | --conf | --con | --co | --c )
+ $as_echo "$ac_cs_config"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ '') as_fn_error $? "missing file argument" ;;
+ esac
+ as_fn_append CONFIG_FILES " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --he | --h)
+ # Conflict between --help and --header
+ as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+ --help | --hel | -h )
+ $as_echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+ *) as_fn_append ac_config_targets " $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ shift
+ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ CONFIG_SHELL='$SHELL'
+ export CONFIG_SHELL
+ exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
+enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
+enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
+SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
+ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
+host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
+host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
+build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
+build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
+build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
+SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
+Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
+GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
+EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
+FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
+LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
+NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
+LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
+exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
+AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
+STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
+lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
+CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
+compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
+GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
+objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
+need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
+LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
+libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
+fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
+need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
+version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
+install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
+striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+ eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in SHELL \
+ECHO \
+SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+AR \
+AR_FLAGS \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_wl \
+lt_prog_compiler_pic \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_flag_spec_ld \
+hardcode_libdir_separator \
+fix_srcfile_path \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+install_override_mode \
+finish_eval \
+old_striplib \
+striplib; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+sys_lib_dlsearch_path_spec; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+ac_aux_dir='$ac_aux_dir'
+xsi_shell='$xsi_shell'
+lt_shell_append='$lt_shell_append'
+
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+
+ PACKAGE='$PACKAGE'
+ VERSION='$VERSION'
+ TIMESTAMP='$TIMESTAMP'
+ RM='$RM'
+ ofile='$ofile'
+
+
+
+# Capture the value of obsolete ALL_LINGUAS because we need it to compute
+ # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
+ # from automake.
+ eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
+ # Capture the value of LINGUAS because we need it to compute CATALOGS.
+ LINGUAS="${LINGUAS-%UNSET%}"
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+ "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
+ "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
+
+ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp= ac_tmp=
+ trap 'exit_status=$?
+ : "${ac_tmp:=$tmp}"
+ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+ echo "cat >conf$$subs.awk <<_ACEOF" &&
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+ echo "_ACEOF"
+} >conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ . ./conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ if test $ac_delim_n = $ac_delim_num; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+ N
+ s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+ for (key in S) S_is_set[key] = 1
+ FS = ""
+
+}
+{
+ line = $ 0
+ nfields = split(line, field, "@")
+ substed = 0
+ len = length(field[1])
+ for (i = 2; i < nfields; i++) {
+ key = field[i]
+ keylen = length(key)
+ if (S_is_set[key]) {
+ value = S[key]
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+ len += length(value) + length(field[++i])
+ substed = 1
+ } else
+ len += 1 + keylen
+ }
+
+ print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
+h
+s///
+s/^/:/
+s/[ ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[ ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[ ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_tt"; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any. Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[ ]*#[ ]*define[ ][ ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ for (key in D) D_is_set[key] = 1
+ FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+ line = \$ 0
+ split(line, arg, " ")
+ if (arg[1] == "#") {
+ defundef = arg[2]
+ mac1 = arg[3]
+ } else {
+ defundef = substr(arg[1], 2)
+ mac1 = arg[2]
+ }
+ split(mac1, mac2, "(") #)
+ macro = mac2[1]
+ prefix = substr(line, 1, index(line, defundef) - 1)
+ if (D_is_set[macro]) {
+ # Preserve the white space surrounding the "#".
+ print prefix "define", macro P[macro] D[macro]
+ next
+ } else {
+ # Replace #undef with comments. This is necessary, for example,
+ # in the case of _POSIX_SOURCE, which is predefined and required
+ # on some systems where configure will not decide to define it.
+ if (defundef == "undef") {
+ print "/*", prefix defundef, macro, "*/"
+ next
+ }
+ }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$ac_tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+ # (if the path is not absolute). The absolute path cannot be DOS-style,
+ # because $ac_f cannot contain `:'.
+ test -f "$ac_f" ||
+ case $ac_f in
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+ as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ esac
+ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ as_fn_append ac_file_inputs " '$ac_f'"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input='Generated from '`
+ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ `' by configure.'
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+ fi
+ # Neutralize special characters interpreted by sed in replacement strings.
+ case $configure_input in #(
+ *\&* | *\|* | *\\* )
+ ac_sed_conf_input=`$as_echo "$configure_input" |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #(
+ *) ac_sed_conf_input=$configure_input;;
+ esac
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$ac_tmp/stdin" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+ ac_MKDIR_P=$MKDIR_P
+ case $MKDIR_P in
+ [\\/$]* | ?:[\\/]* ) ;;
+ */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
+ "$ac_tmp/out"`; test -z "$ac_out"; } &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$ac_tmp/stdin"
+ case $ac_file in
+ -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+ *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+ esac \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+ :H)
+ #
+ # CONFIG_HEADER
+ #
+ if test x"$ac_file" != x-; then
+ {
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+ } >"$ac_tmp/config.h" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ rm -f "$ac_file"
+ mv "$ac_tmp/config.h" "$ac_file" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ fi
+ else
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+ || as_fn_error $? "could not create -" "$LINENO" 5
+ fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+ case $_am_header in
+ $_am_arg | $_am_arg:* )
+ break ;;
+ * )
+ _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+ esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$_am_arg" : 'X\(//\)[^/]' \| \
+ X"$_am_arg" : 'X\(//\)$' \| \
+ X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+ :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+ esac
+
+
+ case $ac_file$ac_mode in
+ "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+ # Older Autoconf quotes --file arguments for eval, but not when files
+ # are listed without --file. Let's play safe and only enable the eval
+ # if we detect the quoting.
+ case $CONFIG_FILES in
+ *\'*) eval set x "$CONFIG_FILES" ;;
+ *) set x $CONFIG_FILES ;;
+ esac
+ shift
+ for mf
+ do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named 'Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # Grep'ing the whole file is not good either: AIX grep has a line
+ # limit of 2048, but all sed's we know have understand at least 4000.
+ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+ dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$mf" : 'X\(//\)[^/]' \| \
+ X"$mf" : 'X\(//\)$' \| \
+ X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ else
+ continue
+ fi
+ # Extract the definition of DEPDIR, am__include, and am__quote
+ # from the Makefile without running 'make'.
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
+ test -z "$am__include" && continue
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+ # Find all dependency output files, they are included files with
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
+ # simplest approach to changing $(DEPDIR) to its actual value in the
+ # expansion.
+ for file in `sed -n "
+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$file" : 'X\(//\)[^/]' \| \
+ X"$file" : 'X\(//\)$' \| \
+ X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir=$dirpart/$fdir; as_fn_mkdir_p
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+ done
+}
+ ;;
+ "libtool":C)
+
+ # See if we are running on zsh, and set the options which allow our
+ # commands through without removal of \ escapes.
+ if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+ fi
+
+ cfgfile="${ofile}T"
+ trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+ $RM "$cfgfile"
+
+ cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags=""
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that protects backslashes.
+ECHO=$lt_ECHO
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# An object symbol dumper.
+OBJDUMP=$lt_OBJDUMP
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Whether to use a lock for old archive extraction.
+lock_old_archive_extraction=$lock_old_archive_extraction
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names. First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Permission mode override for installation of shared libraries.
+install_override_mode=$lt_install_override_mode
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking. This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+ case $host_os in
+ aix3*)
+ cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program. For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+_LT_EOF
+ ;;
+ esac
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+
+ # We use sed instead of cat because bash on DJGPP gets confused if
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in
+ # text mode, it properly converts lines to CR/LF. This bash problem
+ # is reportedly fixed, but why not run on old versions too?
+ sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ case $xsi_shell in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result="${1##*/}"
+}
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+# dirname: Compute the dirname of FILE. If nonempty,
+# add APPEND to the result, otherwise set result
+# to NONDIR_REPLACEMENT.
+# value returned in "$func_dirname_result"
+# basename: Compute filename of FILE.
+# value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+ func_basename_result="${1##*/}"
+}
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+func_stripname ()
+{
+ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+ # positional parameters, so assign one to ordinary parameter first.
+ func_stripname_result=${3}
+ func_stripname_result=${func_stripname_result#"${1}"}
+ func_stripname_result=${func_stripname_result%"${2}"}
+}
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=${1%%=*}
+ func_opt_split_arg=${1#*=}
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ case ${1} in
+ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+ *) func_lo2o_result=${1} ;;
+ esac
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=${1%.*}.lo
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=$(( $* ))
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=${#1}
+}
+
+_LT_EOF
+ ;;
+ *) # Bourne compatible functions.
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result=`$ECHO "${1}" | $SED "$basename"`
+}
+
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
+ esac
+}
+
+# sed scripts:
+my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[^=]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
+ func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=`expr "$@"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
+esac
+
+case $lt_shell_append in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1+=\$2"
+}
+_LT_EOF
+ ;;
+ *)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1=\$$1\$2"
+}
+
+_LT_EOF
+ ;;
+ esac
+
+
+ sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ mv -f "$cfgfile" "$ofile" ||
+ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+ chmod +x "$ofile"
+
+ ;;
+ "default-1":C)
+ for ac_file in $CONFIG_FILES; do
+ # Support "outfile[:infile[:infile...]]"
+ case "$ac_file" in
+ *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ esac
+ # PO directories have a Makefile.in generated from Makefile.in.in.
+ case "$ac_file" in */Makefile.in)
+ # Adjust a relative srcdir.
+ ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
+ ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
+ ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
+ # In autoconf-2.13 it is called $ac_given_srcdir.
+ # In autoconf-2.50 it is called $srcdir.
+ test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
+ case "$ac_given_srcdir" in
+ .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
+ /*) top_srcdir="$ac_given_srcdir" ;;
+ *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
+ if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
+ rm -f "$ac_dir/POTFILES"
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
+ cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
+ POMAKEFILEDEPS="POTFILES.in"
+ # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
+ # on $ac_dir but don't depend on user-specified configuration
+ # parameters.
+ if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
+ # The LINGUAS file contains the set of available languages.
+ if test -n "$OBSOLETE_ALL_LINGUAS"; then
+ test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
+ fi
+ ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
+ # Hide the ALL_LINGUAS assigment from automake.
+ eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
+ POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
+ else
+ # The set of available languages was given in configure.ac.
+ eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
+ fi
+ case "$ac_given_srcdir" in
+ .) srcdirpre= ;;
+ *) srcdirpre='$(srcdir)/' ;;
+ esac
+ POFILES=
+ GMOFILES=
+ UPDATEPOFILES=
+ DUMMYPOFILES=
+ for lang in $ALL_LINGUAS; do
+ POFILES="$POFILES $srcdirpre$lang.po"
+ GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+ UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
+ DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
+ done
+ # CATALOGS depends on both $ac_dir and the user's LINGUAS
+ # environment variable.
+ INST_LINGUAS=
+ if test -n "$ALL_LINGUAS"; then
+ for presentlang in $ALL_LINGUAS; do
+ useit=no
+ if test "%UNSET%" != "$LINGUAS"; then
+ desiredlanguages="$LINGUAS"
+ else
+ desiredlanguages="$ALL_LINGUAS"
+ fi
+ for desiredlang in $desiredlanguages; do
+ # Use the presentlang catalog if desiredlang is
+ # a. equal to presentlang, or
+ # b. a variant of presentlang (because in this case,
+ # presentlang can be used as a fallback for messages
+ # which are not translated in the desiredlang catalog).
+ case "$desiredlang" in
+ "$presentlang"*) useit=yes;;
+ esac
+ done
+ if test $useit = yes; then
+ INST_LINGUAS="$INST_LINGUAS $presentlang"
+ fi
+ done
+ fi
+ CATALOGS=
+ if test -n "$INST_LINGUAS"; then
+ for lang in $INST_LINGUAS; do
+ CATALOGS="$CATALOGS $lang.gmo"
+ done
+ fi
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
+ sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
+ for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
+ if test -f "$f"; then
+ case "$f" in
+ *.orig | *.bak | *~) ;;
+ *) cat "$f" >> "$ac_dir/Makefile" ;;
+ esac
+ fi
+ done
+ fi
+ ;;
+ esac
+ done ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
+
+
+touch config.status.tmp
+if touch --reference=config.status config.status.tmp > /dev/null 2>&1; then
+ sed '/as_fn_exit 0/i \
+sed -e \"s/^\t\\\(\\\$(AM_V_CCLD)\\\)/\t+ \\\1/\" Makefile > Makefile.tmp \
+touch --reference=Makefile Makefile.tmp \
+mv Makefile.tmp Makefile \
+' config.status > config.status.tmp
+ touch --reference=config.status config.status.tmp
+ mv config.status.tmp config.status
+ chmod +x config.status
+ sed -e "s/^\t\(\$(AM_V_CCLD)\)/\t+ \1/" Makefile > Makefile.tmp
+ touch --reference=Makefile Makefile.tmp
+ mv Makefile.tmp Makefile
+else
+ rm -f config.status.tmp
+fi
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/binutils/configure
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/binutils
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/binutils (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/binutils (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/binutils
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gas/configure
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gas/configure (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gas/configure (revision 6)
@@ -0,0 +1,16611 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.69 for gas 2.39.
+#
+#
+# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+# Use a proper internal environment variable to ensure we don't fall
+ # into an infinite loop, continuously re-executing ourselves.
+ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+ _as_can_reexec=no; export _as_can_reexec;
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+as_fn_exit 255
+ fi
+ # We don't want this to propagate to other subprocesses.
+ { _as_can_reexec=; unset _as_can_reexec;}
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1
+test -x / || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1
+
+ test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
+ ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ PATH=/empty FPATH=/empty; export PATH FPATH
+ test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
+ || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
+ if (eval "$as_required") 2>/dev/null; then :
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ as_found=:
+ case $as_dir in #(
+ /*)
+ for as_base in sh bash ksh sh5; do
+ # Try only shells that exist, to save several forks.
+ as_shell=$as_dir/$as_base
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ break 2
+fi
+fi
+ done;;
+ esac
+ as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+ if test "x$CONFIG_SHELL" != x; then :
+ export CONFIG_SHELL
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+fi
+
+ if test x$as_have_required = xno; then :
+ $as_echo "$0: This script requires a shell more modern than all"
+ $as_echo "$0: the shells that I found on your system."
+ if test x${ZSH_VERSION+set} = xset ; then
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+ # already done that, so ensure we don't try to do so again and fall
+ # in an infinite loop. This has already happened in practice.
+ _as_can_reexec=no; export _as_can_reexec
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='gas'
+PACKAGE_TARNAME='gas'
+PACKAGE_VERSION='2.39'
+PACKAGE_STRING='gas 2.39'
+PACKAGE_BUGREPORT=''
+PACKAGE_URL=''
+
+ac_unique_file="as.h"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+zlibinc
+zlibdir
+LIBM
+GENINSRC_NEVER_FALSE
+GENINSRC_NEVER_TRUE
+MAINT
+MAINTAINER_MODE_FALSE
+MAINTAINER_MODE_TRUE
+MSGMERGE
+MSGFMT
+MKINSTALLDIRS
+CATOBJEXT
+GENCAT
+INSTOBJEXT
+DATADIRNAME
+CATALOGS
+POSUB
+GMSGFMT
+XGETTEXT
+INCINTL
+LIBINTL_DEP
+LIBINTL
+USE_NLS
+LEXLIB
+LEX_OUTPUT_ROOT
+LEX
+YFLAGS
+YACC
+OPCODES_LIB
+atof
+install_tooldir
+te_file
+obj_format
+target_cpu_type
+extra_objects
+cgen_cpu_prefix
+GDBINIT
+WARN_WRITE_STRINGS
+NO_WERROR
+WARN_CFLAGS_FOR_BUILD
+WARN_CFLAGS
+do_compare
+LARGEFILE_CPPFLAGS
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+RANLIB
+AR
+OBJDUMP
+LN_S
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+SED
+LIBTOOL
+EGREP
+GREP
+CPP
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+am__nodep
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
+AM_DEFAULT_V
+AM_V
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
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+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_os
+target_vendor
+target_cpu
+target
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_silent_rules
+enable_dependency_tracking
+enable_shared
+enable_static
+with_pic
+enable_fast_install
+with_gnu_ld
+enable_libtool_lock
+enable_plugins
+enable_largefile
+enable_targets
+enable_checking
+enable_compressed_debug_sections
+enable_x86_relax_relocations
+enable_elf_stt_common
+enable_generate_build_notes
+enable_mips_fix_loongson3_llsc
+enable_x86_used_note
+enable_default_riscv_attribute
+enable_werror
+enable_build_warnings
+with_cpu
+enable_nls
+enable_maintainer_mode
+with_system_zlib
+'
+ ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP
+YACC
+YFLAGS'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval $ac_prev=\$ac_option
+ ac_prev=
+ continue
+ fi
+
+ case $ac_option in
+ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+ *=) ac_optarg= ;;
+ *) ac_optarg=yes ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_dashdash$ac_option in
+ --)
+ ac_dashdash=yes ;;
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=*)
+ datadir=$ac_optarg ;;
+
+ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+ | --dataroo | --dataro | --datar)
+ ac_prev=datarootdir ;;
+ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+ docdir=$ac_optarg ;;
+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+ ac_prev=dvidir ;;
+ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+ ac_prev=pdfdir ;;
+ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+ pdfdir=$ac_optarg ;;
+
+ -psdir | --psdir | --psdi | --psd | --ps)
+ ac_prev=psdir ;;
+ -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+ psdir=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid package name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"with_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval with_$ac_useropt=\$ac_optarg ;;
+
+ -without-* | --without-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid package name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"with_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval with_$ac_useropt=no ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) as_fn_error $? "unrecognized option: \`$ac_option'
+Try \`$0 --help' for more information"
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ case $ac_envvar in #(
+ '' | [0-9]* | *[!_$as_cr_alnum]* )
+ as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+ esac
+ eval $ac_envvar=\$ac_optarg
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ as_fn_error $? "missing argument to $ac_option"
+fi
+
+if test -n "$ac_unrecognized_opts"; then
+ case $enable_option_checking in
+ no) ;;
+ fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
+ *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+ esac
+fi
+
+# Check all directory arguments for consistency.
+for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
+ datadir sysconfdir sharedstatedir localstatedir includedir \
+ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+ libdir localedir mandir
+do
+ eval ac_val=\$$ac_var
+ # Remove trailing slashes.
+ case $ac_val in
+ */ )
+ ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
+ eval $ac_var=\$ac_val;;
+ esac
+ # Be sure to have absolute directory names.
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) continue;;
+ NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+ esac
+ as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+ as_fn_error $? "working directory cannot be determined"
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+ as_fn_error $? "pwd does not report name of working directory"
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then the parent directory.
+ ac_confdir=`$as_dirname -- "$as_myself" ||
+$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_myself" : 'X\(//\)[^/]' \| \
+ X"$as_myself" : 'X\(//\)$' \| \
+ X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_myself" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r "$srcdir/$ac_unique_file"; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r "$srcdir/$ac_unique_file"; then
+ test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+ as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
+fi
+ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_abs_confdir=`(
+ cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
+ pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+ srcdir=.
+fi
+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
+*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
+esac
+for ac_var in $ac_precious_vars; do
+ eval ac_env_${ac_var}_set=\${${ac_var}+set}
+ eval ac_env_${ac_var}_value=\$${ac_var}
+ eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+ eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures gas 2.39 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking ...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
+ --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
+ --infodir=DIR info documentation [DATAROOTDIR/info]
+ --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
+ --mandir=DIR man documentation [DATAROOTDIR/man]
+ --docdir=DIR documentation root [DATAROOTDIR/doc/gas]
+ --htmldir=DIR html documentation [DOCDIR]
+ --dvidir=DIR dvi documentation [DOCDIR]
+ --pdfdir=DIR pdf documentation [DOCDIR]
+ --psdir=DIR ps documentation [DOCDIR]
+_ACEOF
+
+ cat <<\_ACEOF
+
+Program names:
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM run sed PROGRAM on installed program names
+
+System types:
+ --build=BUILD configure for building on BUILD [guessed]
+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+ --target=TARGET configure for building compilers for TARGET [HOST]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+ case $ac_init_help in
+ short | recursive ) echo "Configuration of gas 2.39:";;
+ esac
+ cat <<\_ACEOF
+
+Optional Features:
+ --disable-option-checking ignore unrecognized --enable/--with options
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --enable-silent-rules less verbose build output (undo: "make V=1")
+ --disable-silent-rules verbose build output (undo: "make V=0")
+ --enable-dependency-tracking
+ do not reject slow dependency extractors
+ --disable-dependency-tracking
+ speeds up one-time build
+ --enable-shared[=PKGS] build shared libraries [default=yes]
+ --enable-static[=PKGS] build static libraries [default=yes]
+ --enable-fast-install[=PKGS]
+ optimize for fast installation [default=yes]
+ --disable-libtool-lock avoid locking (might break parallel builds)
+ --enable-plugins Enable support for plugins
+ --disable-largefile omit support for large files
+ --enable-targets alternative target configurations besides the primary
+ --enable-checking enable run-time checks
+ --enable-compressed-debug-sections={all,gas,none}
+ compress debug sections by default
+ --enable-x86-relax-relocations
+ generate x86 relax relocations by default
+ --enable-elf-stt-common generate ELF common symbols with STT_COMMON type by
+ default
+ --enable-generate-build-notes
+ generate GNU Build notes if none are provided by the
+ input
+ --enable-mips-fix-loongson3-llsc
+ enable MIPS fix Loongson3 LLSC errata
+ --enable-x86-used-note generate GNU x86 used ISA and feature properties
+ --enable-default-riscv-attribute
+ generate RISC-V arch attribute by default
+ --enable-werror treat compile warnings as errors
+ --enable-build-warnings enable build-time compiler warnings
+ --disable-nls do not use Native Language Support
+ --enable-maintainer-mode
+ enable make rules and dependencies not useful (and
+ sometimes confusing) to the casual installer
+
+Optional Packages:
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --with-pic try to use only PIC/non-PIC objects [default=use
+ both]
+ --with-gnu-ld assume the C compiler uses GNU ld [default=no]
+ --with-cpu=CPU default cpu variant is CPU (currently only supported
+ on ARC)
+ --with-system-zlib use installed libz
+
+Some influential environment variables:
+ CC C compiler command
+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ LIBS libraries to pass to the linker, e.g. -l<library>
+ CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+ you have headers in a nonstandard directory <include dir>
+ CPP C preprocessor
+ YACC The `Yet Another Compiler Compiler' implementation to use.
+ Defaults to the first program found out of: `bison -y', `byacc',
+ `yacc'.
+ YFLAGS The list of arguments that will be passed by default to $YACC.
+ This script will default YFLAGS to the empty string to avoid a
+ default value of `-d' given by some make applications.
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to the package provider.
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d "$ac_dir" ||
+ { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+ continue
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+ cd "$ac_dir" || { ac_status=$?; continue; }
+ # Check for guested configure.
+ if test -f "$ac_srcdir/configure.gnu"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+ elif test -f "$ac_srcdir/configure"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure" --help=recursive
+ else
+ $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi || ac_status=$?
+ cd "$ac_pwd" || { ac_status=$?; break; }
+ done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+ cat <<\_ACEOF
+gas configure 2.39
+generated by GNU Autoconf 2.69
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit
+fi
+
+## ------------------------ ##
+## Autoconf initialization. ##
+## ------------------------ ##
+
+# ac_fn_c_try_compile LINENO
+# --------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext
+ if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_compile
+
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_cpp ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } > conftest.i && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if eval \${$3+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_header_compiler=yes
+else
+ ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ ac_header_preproc=yes
+else
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+ yes:no: )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ test -x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+
+# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
+# ---------------------------------------------
+# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
+# accordingly.
+ac_fn_c_check_decl ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ as_decl_name=`echo $2|sed 's/ *(.*//'`
+ as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+#ifndef $as_decl_name
+#ifdef __cplusplus
+ (void) $as_decl_use;
+#else
+ (void) $as_decl_name;
+#endif
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_decl
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by gas $as_me 2.39, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ $as_echo "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ $as_echo "$as_me: caught signal $ac_signal"
+ $as_echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+ # We do not want a PATH search for config.site.
+ case $CONFIG_SITE in #((
+ -*) ac_site_file1=./$CONFIG_SITE;;
+ */*) ac_site_file1=$CONFIG_SITE;;
+ *) ac_site_file1=./$CONFIG_SITE;;
+ esac
+elif test "x$prefix" != xNONE; then
+ ac_site_file1=$prefix/share/config.site
+ ac_site_file2=$prefix/etc/config.site
+else
+ ac_site_file1=$ac_default_prefix/share/config.site
+ ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+ test "x$ac_site_file" = xNONE && continue
+ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ ac_cache_corrupted=:
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+ac_aux_dir=
+for ac_dir in .. "$srcdir"/..; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ as_fn_error $? "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
+$as_echo_n "checking target system type... " >&6; }
+if ${ac_cv_target+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$target_alias" = x; then
+ ac_cv_target=$ac_cv_host
+else
+ ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
+$as_echo "$ac_cv_target" >&6; }
+case $ac_cv_target in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
+esac
+target=$ac_cv_target
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_target
+shift
+target_cpu=$1
+target_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+target_os=$*
+IFS=$ac_save_IFS
+case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+
+am__api_version='1.15'
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+ ./ | .// | /[cC]/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+
+ done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+ *[\\\"\#\$\&\'\`$am_lf]*)
+ as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+ *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
+esac
+
+# Do 'set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ am_has_slept=no
+ for am_try in 1 2; do
+ echo "timestamp, slept: $am_has_slept" > conftest.file
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ if test "$*" != "X $srcdir/configure conftest.file" \
+ && test "$*" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
+ alias in your environment" "$LINENO" 5
+ fi
+ if test "$2" = conftest.file || test $am_try -eq 2; then
+ break
+ fi
+ # Just in case.
+ sleep 1
+ am_has_slept=yes
+ done
+ test "$2" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+# If we didn't sleep, we still need to ensure time stamps of config.status and
+# generated files are strictly newer.
+am_sleep_pid=
+if grep 'slept: no' conftest.file >/dev/null 2>&1; then
+ ( sleep 1 ) &
+ am_sleep_pid=$!
+fi
+
+rm -f conftest.file
+
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# Expand $ac_aux_dir to an absolute path.
+am_aux_dir=`cd "$ac_aux_dir" && pwd`
+
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --is-lightweight"; then
+ am_missing_run="$MISSING "
+else
+ am_missing_run=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+ *)
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
+ esac
+fi
+
+# Installed binaries are usually stripped using 'strip' when the user
+# run "make install-strip". However 'strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the 'STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+ if ${ac_cv_path_mkdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in mkdir gmkdir; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
+ case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+ 'mkdir (GNU coreutils) '* | \
+ 'mkdir (coreutils) '* | \
+ 'mkdir (fileutils) '4.1*)
+ ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+ break 3;;
+ esac
+ done
+ done
+ done
+IFS=$as_save_IFS
+
+fi
+
+ test -d ./--version && rmdir ./--version
+ if test "${ac_cv_path_mkdir+set}" = set; then
+ MKDIR_P="$ac_cv_path_mkdir -p"
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for MKDIR_P within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ MKDIR_P="$ac_install_sh -d"
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+ @echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+ *@@@%%%=?*=@@@%%%*)
+ eval ac_cv_prog_make_${ac_make}_set=yes;;
+ *)
+ eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ SET_MAKE=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+ am__leading_dot=.
+else
+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=1;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+ # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+ # is not polluted with repeated "-I."
+ am__isrc=' -I$(srcdir)'
+ # test to see if srcdir already configured
+ if test -f $srcdir/config.status; then
+ as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+ fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+ if (cygpath --version) >/dev/null 2>/dev/null; then
+ CYGPATH_W='cygpath -w'
+ else
+ CYGPATH_W=echo
+ fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='gas'
+ VERSION='2.39'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# For better backward compatibility. To be removed once Automake 1.9.x
+# dies out for good. For more background, see:
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+mkdir_p='$(MKDIR_P)'
+
+# We need awk for the "check" target (and possibly the TAP driver). The
+# system "awk" is bad on some platforms.
+# Always define AMTAR for backward compatibility. Yes, it's still used
+# in the wild :-( We should find a proper way to deprecate it ...
+AMTAR='$${TAR-tar}'
+
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar pax cpio none'
+
+am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+
+
+
+
+
+
+# POSIX will say in a future version that running "rm -f" with no argument
+# is OK; and we want to be able to make that assumption in our Makefile
+# recipes. So use an aggressive probe to check that the usage we want is
+# actually supported "in the wild" to an acceptable degree.
+# See automake bug#10828.
+# To make any issue more visible, cause the running configure to be aborted
+# by default if the 'rm' program in use doesn't match our expectations; the
+# user can still override this though.
+if rm -f && rm -fr && rm -rf; then : OK; else
+ cat >&2 <<'END'
+Oops!
+
+Your 'rm' program seems unable to run without file operands specified
+on the command line, even when the '-f' option is present. This is contrary
+to the behaviour of most rm programs out there, and not conforming with
+the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
+
+Please tell bug-automake@gnu.org about your system, including the value
+of your $PATH and any error possibly output before this message. This
+can help us improve future automake versions.
+
+END
+ if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
+ echo 'Configuration will proceed anyway, since you have set the' >&2
+ echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
+ echo >&2
+ else
+ cat >&2 <<'END'
+Aborting the configuration process, to ensure you take notice of the issue.
+
+You can download and install GNU coreutils to get an 'rm' implementation
+that behaves properly: <http://www.gnu.org/software/coreutils/>.
+
+If you want to complete the configuration process using your problematic
+'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
+to "yes", and re-run configure.
+
+END
+ as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
+ fi
+fi
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=0;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
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+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
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+
+ac_ext=c
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+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
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+else
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+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+ esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link_default") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile. We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ then :; else
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ fi
+ # We set ac_cv_exeext here because the later test for it is not
+ # safe: cross compilers may not add the suffix if given an `-o'
+ # argument, so we may need to know it at that point already.
+ # Even if this section looks crufty: it has the advantage of
+ # actually working.
+ break;;
+ * )
+ break;;
+ esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+ ac_file=''
+fi
+if test -z "$ac_file"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+ { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if { ac_try='./conftest$ac_cv_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
+$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
+if ${am_cv_prog_cc_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ # Make sure it works both with $CC and with simple cc.
+ # Following AC_PROG_CC_C_O, we do the test twice because some
+ # compilers refuse to overwrite an existing .o file with -o,
+ # though they will create one.
+ am_cv_prog_cc_c_o=yes
+ for am_i in 1 2; do
+ if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
+ ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } \
+ && test -f conftest2.$ac_objext; then
+ : OK
+ else
+ am_cv_prog_cc_c_o=no
+ break
+ fi
+ done
+ rm -f core conftest*
+ unset am_i
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
+$as_echo "$am_cv_prog_cc_c_o" >&6; }
+if test "$am_cv_prog_cc_c_o" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+ @echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from 'make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+ am__include=include
+ am__quote=
+ _am_result=GNU
+ ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ case `$am_make -s -f confmf 2> /dev/null` in #(
+ *the\ am__doit\ target*)
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ ;;
+ esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+ enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+ am__nodep='_no'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+ AMDEP_TRUE=
+ AMDEP_FALSE='#'
+else
+ AMDEP_TRUE='#'
+ AMDEP_FALSE=
+fi
+
+
+
+depcc="$CC" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if ${ac_cv_prog_CPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+ ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
+if test "x$ac_cv_header_minix_config_h" = xyes; then :
+ MINIX=yes
+else
+ MINIX=
+fi
+
+
+ if test "$MINIX" = yes; then
+
+$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
+
+
+$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
+
+
+$as_echo "#define _MINIX 1" >>confdefs.h
+
+ fi
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+if ${ac_cv_safe_to_define___extensions__+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# define __EXTENSIONS__ 1
+ $ac_includes_default
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_safe_to_define___extensions__=yes
+else
+ ac_cv_safe_to_define___extensions__=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
+$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
+ test $ac_cv_safe_to_define___extensions__ = yes &&
+ $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
+
+ $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+
+ $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+
+
+
+
+
+case `pwd` in
+ *\ * | *\ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.2.7a'
+macro_revision='1.3134'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
+$as_echo_n "checking how to print strings... " >&6; }
+# Test print first, because it will be a builtin if present.
+if test "X`print -r -- -n 2>/dev/null`" = X-n && \
+ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='printf %s\n'
+else
+ # Use this function as a fallback that always works.
+ func_fallback_echo ()
+ {
+ eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+ }
+ ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+ $ECHO ""
+}
+
+case "$ECHO" in
+ printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
+$as_echo "printf" >&6; } ;;
+ print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
+$as_echo "print -r" >&6; } ;;
+ *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
+$as_echo "cat" >&6; } ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+ for ac_i in 1 2 3 4 5 6 7; do
+ ac_script="$ac_script$as_nl$ac_script"
+ done
+ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+ { ac_script=; unset ac_script;}
+ if test -z "$SED"; then
+ ac_path_SED_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_SED" || continue
+# Check for GNU ac_path_SED and select it if it is found.
+ # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo '' >> "conftest.nl"
+ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_SED_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_SED="$ac_path_SED"
+ ac_path_SED_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_SED_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_SED"; then
+ as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+ fi
+else
+ ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+ rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if ${ac_cv_path_FGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+ then ac_cv_path_FGREP="$GREP -F"
+ else
+ if test -z "$FGREP"; then
+ ac_path_FGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in fgrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_FGREP" || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+ # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'FGREP' >> "conftest.nl"
+ "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_FGREP="$ac_path_FGREP"
+ ac_path_FGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_FGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_FGREP"; then
+ as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_FGREP=$FGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+$as_echo "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | ?:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the pathname of ld
+ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$LD"; then
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some variants of GNU ld only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if ${lt_cv_path_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ # Let the user override the nm to test.
+ lt_nm_to_check="$NM"
+ else
+ lt_nm_to_check="${ac_tool_prefix}nm"
+ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+ lt_nm_to_check="$lt_nm_to_check nm"
+ fi
+ fi
+ for lt_tmp_nm in "$lt_nm_to_check"; do
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ # Strip out any user-provided options from the nm to test twice,
+ # the first time to test to see if nm (rather than its options) has
+ # an explicit path, the second time to yield a file which can be
+ # nm'ed itself.
+ tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
+ case "$tmp_nm_path" in
+ */*|*\\*) tmp_nm="$lt_tmp_nm";;
+ *) tmp_nm="$ac_dir/$lt_tmp_nm";;
+ esac
+ tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
+ if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+ *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+ *$tmp_nm*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+ done
+ : ${lt_cv_path_NM=no}
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+$as_echo "$lt_cv_path_NM" >&6; }
+if test "$lt_cv_path_NM" != "no"; then
+ NM="$lt_cv_path_NM"
+else
+ # Didn't find any BSD compatible name lister, look for dumpbin.
+ if test -n "$DUMPBIN"; then :
+ # Let the user override the test.
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in dumpbin "link -dump"
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DUMPBIN"; then
+ ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DUMPBIN=$ac_cv_prog_DUMPBIN
+if test -n "$DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+$as_echo "$DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$DUMPBIN" && break
+ done
+fi
+if test -z "$DUMPBIN"; then
+ ac_ct_DUMPBIN=$DUMPBIN
+ for ac_prog in dumpbin "link -dump"
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DUMPBIN"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+if test -n "$ac_ct_DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+$as_echo "$ac_ct_DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_DUMPBIN" && break
+done
+
+ if test "x$ac_ct_DUMPBIN" = x; then
+ DUMPBIN=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DUMPBIN=$ac_ct_DUMPBIN
+ fi
+fi
+
+ case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+ *COFF*)
+ DUMPBIN="$DUMPBIN -symbols"
+ ;;
+ *)
+ DUMPBIN=:
+ ;;
+ esac
+ fi
+
+ if test "$DUMPBIN" != ":"; then
+ NM="$DUMPBIN"
+ fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+$as_echo_n "checking the name lister ($NM) interface... " >&6; }
+if ${lt_cv_nm_interface+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_nm_interface="BSD nm"
+ echo "int some_variable = 0;" > conftest.$ac_ext
+ (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
+ (eval "$ac_compile" 2>conftest.err)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: output\"" >&5)
+ cat conftest.out >&5
+ if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+ lt_cv_nm_interface="MS dumpbin"
+ fi
+ rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+$as_echo "$lt_cv_nm_interface" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+# find the maximum length of command line arguments
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+$as_echo_n "checking the maximum length of command line arguments... " >&6; }
+if ${lt_cv_sys_max_cmd_len+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ i=0
+ teststring="ABCD"
+
+ case $build_os in
+ msdosdjgpp*)
+ # On DJGPP, this test can blow up pretty badly due to problems in libc
+ # (any single argument exceeding 2000 bytes causes a buffer overrun
+ # during glob expansion). Even if it were fixed, the result of this
+ # check would be larger than it should be.
+ lt_cv_sys_max_cmd_len=12288; # 12K is about right
+ ;;
+
+ gnu*)
+ # Under GNU Hurd, this test is not required because there is
+ # no limit to the length of command line arguments.
+ # Libtool will interpret -1 as no limit whatsoever
+ lt_cv_sys_max_cmd_len=-1;
+ ;;
+
+ cygwin* | mingw* | cegcc*)
+ # On Win9x/ME, this test blows up -- it succeeds, but takes
+ # about 5 minutes as the teststring grows exponentially.
+ # Worse, since 9x/ME are not pre-emptively multitasking,
+ # you end up with a "frozen" computer, even though with patience
+ # the test eventually succeeds (with a max line length of 256k).
+ # Instead, let's just punt: use the minimum linelength reported by
+ # all of the supported platforms: 8192 (on NT/2K/XP).
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ mint*)
+ # On MiNT this can take a long time and run out of memory.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ amigaos*)
+ # On AmigaOS with pdksh, this test takes hours, literally.
+ # So we just punt and use a minimum line length of 8192.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ # This has been around since 386BSD, at least. Likely further.
+ if test -x /sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+ elif test -x /usr/sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+ else
+ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
+ fi
+ # And add a safety zone
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ ;;
+
+ interix*)
+ # We know the value 262144 and hardcode it with a safety zone (like BSD)
+ lt_cv_sys_max_cmd_len=196608
+ ;;
+
+ osf*)
+ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+ # nice to cause kernel panics so lets avoid the loop below.
+ # First set a reasonable default.
+ lt_cv_sys_max_cmd_len=16384
+ #
+ if test -x /sbin/sysconfig; then
+ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+ *1*) lt_cv_sys_max_cmd_len=-1 ;;
+ esac
+ fi
+ ;;
+ sco3.2v5*)
+ lt_cv_sys_max_cmd_len=102400
+ ;;
+ sysv5* | sco5v6* | sysv4.2uw2*)
+ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+ if test -n "$kargmax"; then
+ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
+ else
+ lt_cv_sys_max_cmd_len=32768
+ fi
+ ;;
+ *)
+ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+ if test -n "$lt_cv_sys_max_cmd_len"; then
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ else
+ # Make teststring a little bigger before we do anything with it.
+ # a 1K string should be a reasonable start.
+ for i in 1 2 3 4 5 6 7 8 ; do
+ teststring=$teststring$teststring
+ done
+ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+ # If test is not a shell built-in, we'll probably end up computing a
+ # maximum length that is only half of the actual maximum length, but
+ # we can't tell.
+ while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
+ = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+ test $i != 17 # 1/2 MB should be enough
+ do
+ i=`expr $i + 1`
+ teststring=$teststring$teststring
+ done
+ # Only check the string length outside the loop.
+ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+ teststring=
+ # Add a significant safety factor because C++ compilers can tack on
+ # massive amounts of additional arguments before passing them to the
+ # linker. It appears as though 1/2 is a usable value.
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+ fi
+ ;;
+ esac
+
+fi
+
+if test -n $lt_cv_sys_max_cmd_len ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+$as_echo "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,, \
+ && eval 'test $(( 1 + 1 )) -eq 2 \
+ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+ && xsi_shell=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+$as_echo "$xsi_shell" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+ >/dev/null 2>&1 \
+ && lt_shell_append=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+$as_echo "$lt_shell_append" >&6; }
+
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ lt_unset=unset
+else
+ lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+ lt_SP2NL='tr \040 \012'
+ lt_NL2SP='tr \015\012 \040\040'
+ ;;
+ *) # EBCDIC based system
+ lt_SP2NL='tr \100 \n'
+ lt_NL2SP='tr \r\n \100\100'
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if ${lt_cv_ld_reload_flag+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_reload_flag='-r'
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+$as_echo "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+ darwin*)
+ if test "$GCC" = yes; then
+ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+ else
+ reload_cmds='$LD$reload_flag -o $output$reload_objs'
+ fi
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP"; then
+ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+ ac_ct_OBJDUMP=$OBJDUMP
+ # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OBJDUMP"; then
+ ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OBJDUMP="objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+$as_echo "$ac_ct_OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OBJDUMP" = x; then
+ OBJDUMP="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OBJDUMP=$ac_ct_OBJDUMP
+ fi
+else
+ OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if ${lt_cv_deplibs_check_method+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi[45]*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin*)
+ # func_win32_libid is a shell function defined in ltmain.sh
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ ;;
+
+mingw* | pw32*)
+ # Base MSYS/MinGW do not provide the 'file' command needed by
+ # func_win32_libid shell function, so use a weaker test based on 'objdump',
+ # unless we find 'file', for example because we are cross-compiling.
+ # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
+ if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ else
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ fi
+ ;;
+
+cegcc*)
+ # use the weaker test based on 'objdump'. See mingw*.
+ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
+
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+freebsd* | dragonfly*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+haiku*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20* | hpux11*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ case $host_cpu in
+ ia64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+ ;;
+ hppa*64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+ ;;
+ *)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+ esac
+ ;;
+
+interix[3-9]*)
+ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+ fi
+ ;;
+
+newos6*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
+
+*nto* | *qnx*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+openbsd*)
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ fi
+ ;;
+
+osf3* | osf4* | osf5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+rdos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv4 | sysv4.3*)
+ case $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ pc)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+
+tpf*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+plugin_option=
+plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
+for plugin in $plugin_names; do
+ plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
+ if test x$plugin_so = x$plugin; then
+ plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
+ fi
+ if test x$plugin_so != x$plugin; then
+ plugin_option="--plugin $plugin_so"
+ break
+ fi
+done
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_AR="ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_AR" = x; then
+ AR="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ AR=$ac_ct_AR
+ fi
+else
+ AR="$ac_cv_prog_AR"
+fi
+
+test -z "$AR" && AR=ar
+if test -n "$plugin_option"; then
+ if $AR --help 2>&1 | grep -q "\--plugin"; then
+ touch conftest.c
+ $AR $plugin_option rc conftest.a conftest.c
+ if test "$?" != 0; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
+$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
+ else
+ AR="$AR $plugin_option"
+ fi
+ rm -f conftest.*
+ fi
+fi
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+if test -n "$plugin_option" && test "$RANLIB" != ":"; then
+ if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
+ RANLIB="$RANLIB $plugin_option"
+ fi
+fi
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+ case $host_os in
+ openbsd*)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+ ;;
+ *)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+case $host_os in
+ darwin*)
+ lock_old_archive_extraction=yes ;;
+ *)
+ lock_old_archive_extraction=no ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix. What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+ symcode='[BCDT]'
+ ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ symcode='[ABCDGISTW]'
+ ;;
+hpux*)
+ if test "$host_cpu" = ia64; then
+ symcode='[ABCDEGRST]'
+ fi
+ ;;
+irix* | nonstopux*)
+ symcode='[BCDEGRST]'
+ ;;
+osf*)
+ symcode='[BCDEGQRST]'
+ ;;
+solaris*)
+ symcode='[BCDRT]'
+ ;;
+sco3.2v5*)
+ symcode='[DT]'
+ ;;
+sysv4.2uw2*)
+ symcode='[DT]'
+ ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+ symcode='[ABDT]'
+ ;;
+sysv4)
+ symcode='[DFNSTU]'
+ ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+ symcode='[ABCDGIRSTW]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+ ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+ symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+ # Write the raw and C identifiers.
+ if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ # Fake it for dumpbin and say T for any non-static function
+ # and D for any global variable.
+ # Also find C++ and __fastcall symbols from MSVC++,
+ # which start with @ or ?.
+ lt_cv_sys_global_symbol_pipe="$AWK '"\
+" {last_section=section; section=\$ 3};"\
+" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+" \$ 0!~/External *\|/{next};"\
+" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+" {if(hide[section]) next};"\
+" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+" s[1]~/^[@?]/{print s[1], s[1]; next};"\
+" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+" ' prfx=^$ac_symprfx"
+ else
+ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+ fi
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+
+ rm -f conftest*
+ cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+ (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<_LT_EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+ # Now generate the symbol file.
+ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+ cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols. */
+const struct {
+ const char *name;
+ void *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+ { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+ cat <<\_LT_EOF >> conftest.$ac_ext
+ {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftstm.$ac_objext
+ lt_save_LIBS="$LIBS"
+ lt_save_CFLAGS="$CFLAGS"
+ LIBS="conftstm.$ac_objext"
+ CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+ pipe_works=yes
+ fi
+ LIBS="$lt_save_LIBS"
+ CFLAGS="$lt_save_CFLAGS"
+ else
+ echo "cannot find nm_test_func in $nlist" >&5
+ fi
+ else
+ echo "cannot find nm_test_var in $nlist" >&5
+ fi
+ else
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+ fi
+ else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ fi
+ rm -rf conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ lt_cv_sys_global_symbol_pipe=
+ fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+$as_echo "failed" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+ enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *ELF-32*)
+ HPUX_IA64_MODE="32"
+ ;;
+ *ELF-64*)
+ HPUX_IA64_MODE="64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -melf32bsmip"
+ ;;
+ *N32*)
+ LD="${LD-ld} -melf32bmipn32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -melf64bmip"
+ ;;
+ esac
+ else
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ fi
+ rm -rf conftest*
+ ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *32-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_i386_fbsd"
+ ;;
+ x86_64-*linux*)
+ case `/usr/bin/file conftest.o` in
+ *x86-64*)
+ LD="${LD-ld} -m elf32_x86_64"
+ ;;
+ *)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ esac
+ ;;
+ powerpc64le-*linux*)
+ LD="${LD-ld} -m elf32lppclinux"
+ ;;
+ powerpc64-*linux*)
+ LD="${LD-ld} -m elf32ppclinux"
+ ;;
+ s390x-*linux*)
+ LD="${LD-ld} -m elf_s390"
+ ;;
+ sparc64-*linux*)
+ LD="${LD-ld} -m elf32_sparc"
+ ;;
+ esac
+ ;;
+ *64-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_x86_64_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ powerpcle-*linux*)
+ LD="${LD-ld} -m elf64lppc"
+ ;;
+ powerpc-*linux*)
+ LD="${LD-ld} -m elf64ppc"
+ ;;
+ s390*-*linux*|s390*-*tpf*)
+ LD="${LD-ld} -m elf64_s390"
+ ;;
+ sparc*-*linux*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if ${lt_cv_cc_needs_belf+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_cc_needs_belf=yes
+else
+ lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+$as_echo "$lt_cv_cc_needs_belf" >&6; }
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+sparc*-*solaris*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *64-bit*)
+ case $lt_cv_prog_gnu_ld in
+ yes*) LD="${LD-ld} -m elf64_sparc" ;;
+ *)
+ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+ LD="${LD-ld} -64"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+esac
+
+need_locks="$enable_libtool_lock"
+
+
+ case $host_os in
+ rhapsody* | darwin*)
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DSYMUTIL"; then
+ ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+$as_echo "$DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+ ac_ct_DSYMUTIL=$DSYMUTIL
+ # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DSYMUTIL"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
+$as_echo "$ac_ct_DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_DSYMUTIL" = x; then
+ DSYMUTIL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DSYMUTIL=$ac_ct_DSYMUTIL
+ fi
+else
+ DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NMEDIT"; then
+ ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NMEDIT=$ac_cv_prog_NMEDIT
+if test -n "$NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+$as_echo "$NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+ ac_ct_NMEDIT=$NMEDIT
+ # Extract the first word of "nmedit", so it can be a program name with args.
+set dummy nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_NMEDIT"; then
+ ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_NMEDIT="nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+if test -n "$ac_ct_NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+$as_echo "$ac_ct_NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_NMEDIT" = x; then
+ NMEDIT=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ NMEDIT=$ac_ct_NMEDIT
+ fi
+else
+ NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+set dummy ${ac_tool_prefix}lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO"; then
+ ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+ ac_ct_LIPO=$LIPO
+ # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_LIPO"; then
+ ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_LIPO="lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+if test -n "$ac_ct_LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+$as_echo "$ac_ct_LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_LIPO" = x; then
+ LIPO=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ LIPO=$ac_ct_LIPO
+ fi
+else
+ LIPO="$ac_cv_prog_LIPO"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL"; then
+ ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL=$ac_cv_prog_OTOOL
+if test -n "$OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+$as_echo "$OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+ ac_ct_OTOOL=$OTOOL
+ # Extract the first word of "otool", so it can be a program name with args.
+set dummy otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL"; then
+ ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL="otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+$as_echo "$ac_ct_OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL" = x; then
+ OTOOL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL=$ac_ct_OTOOL
+ fi
+else
+ OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL64"; then
+ ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+$as_echo "$OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+ ac_ct_OTOOL64=$OTOOL64
+ # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL64"; then
+ ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL64="otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+$as_echo "$ac_ct_OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL64" = x; then
+ OTOOL64=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL64=$ac_ct_OTOOL64
+ fi
+else
+ OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if ${lt_cv_apple_cc_single_mod+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_apple_cc_single_mod=no
+ if test -z "${LT_MULTI_MODULE}"; then
+ # By default we will add the -single_module flag. You can override
+ # by either setting the environment variable LT_MULTI_MODULE
+ # non-empty at configure time, or by adding -multi_module to the
+ # link flags.
+ rm -rf libconftest.dylib*
+ echo "int foo(void){return 1;}" > conftest.c
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+ _lt_result=$?
+ if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+ lt_cv_apple_cc_single_mod=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -rf libconftest.dylib*
+ rm -f conftest.*
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if ${lt_cv_ld_exported_symbols_list+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_exported_symbols_list=no
+ save_LDFLAGS=$LDFLAGS
+ echo "_main" > conftest.sym
+ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_ld_exported_symbols_list=yes
+else
+ lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+$as_echo_n "checking for -force_load linker flag... " >&6; }
+if ${lt_cv_ld_force_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_force_load=no
+ cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+ $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+ echo "$AR cru libconftest.a conftest.o" >&5
+ $AR cru libconftest.a conftest.o 2>&5
+ cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+ _lt_result=$?
+ if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
+ lt_cv_ld_force_load=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -f conftest.err libconftest.a conftest conftest.c
+ rm -rf conftest.dSYM
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+$as_echo "$lt_cv_ld_force_load" >&6; }
+ case $host_os in
+ rhapsody* | darwin1.[012])
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+ darwin1.*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ darwin*) # darwin 5.x on
+ # if running on 10.5 or later, the deployment target defaults
+ # to the OS version, if on x86, and 10.4, the deployment
+ # target defaults to 10.4. Don't you love it?
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+ 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ 10.[012][,.]*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ 10.*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+ else
+ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+ fi
+ if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
+
+for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+# Set options
+
+
+
+ enable_dlopen=no
+
+
+ enable_win32_dll=no
+
+
+ # Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+ enableval=$enable_shared; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_shared=yes ;;
+ no) enable_shared=no ;;
+ *)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_shared=yes
+fi
+
+
+
+
+
+
+
+
+
+ # Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+ enableval=$enable_static; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_static=yes ;;
+ no) enable_static=no ;;
+ *)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_static=yes
+fi
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+ withval=$with_pic; pic_mode="$withval"
+else
+ pic_mode=default
+fi
+
+
+test -z "$pic_mode" && pic_mode=default
+
+
+
+
+
+
+
+ # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then :
+ enableval=$enable_fast_install; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_fast_install=yes ;;
+ no) enable_fast_install=no ;;
+ *)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if ${lt_cv_objdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ lt_cv_objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+for cc_temp in $compiler""; do
+ case $cc_temp in
+ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/${ac_tool_prefix}file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+$as_echo_n "checking for file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ else
+ MAGIC_CMD=:
+ fi
+fi
+
+ fi
+ ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test "$GCC" = yes; then
+ case $cc_basename in
+ nvcc*)
+ lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
+ *)
+ lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
+ esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_rtti_exceptions=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="-fno-rtti -fno-exceptions"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_rtti_exceptions=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+ lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+ :
+fi
+
+fi
+
+
+
+
+
+
+ lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+
+ if test "$GCC" = yes; then
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_static='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_prog_compiler_pic='-fno-common'
+ ;;
+
+ haiku*)
+ # PIC is the default for Haiku.
+ # The "-static" flag exists, but is broken.
+ lt_prog_compiler_static=
+ ;;
+
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+ ;;
+
+ interix[3-9]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+
+ msdosdjgpp*)
+ # Just because we use GCC doesn't mean we suddenly get shared libraries
+ # on systems that don't support them.
+ lt_prog_compiler_can_build_shared=no
+ enable_shared=no
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_prog_compiler_pic=-Kconform_pic
+ fi
+ ;;
+
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+
+ case $cc_basename in
+ nvcc*) # Cuda Compiler Driver 2.2
+ lt_prog_compiler_wl='-Xlinker '
+ lt_prog_compiler_pic='-Xcompiler -fPIC'
+ ;;
+ esac
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ lt_prog_compiler_wl='-Wl,'
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ else
+ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+ # not for PA HP-UX.
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='+Z'
+ ;;
+ esac
+ # Is there a better lt_prog_compiler_static that works with the bundled CC?
+ lt_prog_compiler_static='${wl}-a ${wl}archive'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC (with -KPIC) is the default.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ # old Intel for x86_64 which still supported -KPIC.
+ ecc*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # Lahey Fortran 8.1.
+ lf95*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='--shared'
+ lt_prog_compiler_static='--static'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group compilers (*not* the Pentium gcc compiler,
+ # which looks to be a dead project)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ ccc*)
+ lt_prog_compiler_wl='-Wl,'
+ # All Alpha code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+ xl* | bgxl* | bgf* | mpixl*)
+ # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-qpic'
+ lt_prog_compiler_static='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ F* | *Sun*Fortran*)
+ # Sun Fortran 8.3 passes all unrecognized flags to the linker
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl=''
+ ;;
+ *Sun\ C*)
+ # Sun C 5.9
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Wl,'
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ newsos6)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ osf3* | osf4* | osf5*)
+ lt_prog_compiler_wl='-Wl,'
+ # All OSF/1 code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ rdos*)
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ solaris*)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ case $cc_basename in
+ f77* | f90* | f95*)
+ lt_prog_compiler_wl='-Qoption ld ';;
+ *)
+ lt_prog_compiler_wl='-Wl,';;
+ esac
+ ;;
+
+ sunos4*)
+ lt_prog_compiler_wl='-Qoption ld '
+ lt_prog_compiler_pic='-PIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4 | sysv4.2uw2* | sysv4.3*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ lt_prog_compiler_pic='-Kconform_pic'
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ ;;
+
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ unicos*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_can_build_shared=no
+ ;;
+
+ uts4*)
+ lt_prog_compiler_pic='-pic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *)
+ lt_prog_compiler_can_build_shared=no
+ ;;
+ esac
+ fi
+
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ lt_prog_compiler_pic=
+ ;;
+ *)
+ lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
+$as_echo "$lt_prog_compiler_pic" >&6; }
+
+
+
+
+
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_pic_works=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_pic_works=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+ case $lt_prog_compiler_pic in
+ "" | " "*) ;;
+ *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+ esac
+else
+ lt_prog_compiler_pic=
+ lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_static_works=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ else
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+ :
+else
+ lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+ if test "$hard_links" = no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+ runpath_var=
+ allow_undefined_flag=
+ always_export_symbols=no
+ archive_cmds=
+ archive_expsym_cmds=
+ compiler_needs_object=no
+ enable_shared_with_static_runtimes=no
+ export_dynamic_flag_spec=
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ hardcode_automatic=no
+ hardcode_direct=no
+ hardcode_direct_absolute=no
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld=
+ hardcode_libdir_separator=
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=unsupported
+ inherit_rpath=no
+ link_all_deplibs=unknown
+ module_cmds=
+ module_expsym_cmds=
+ old_archive_from_new_cmds=
+ old_archive_from_expsyms_cmds=
+ thread_safe_flag_spec=
+ whole_archive_flag_spec=
+ # include_expsyms should be a list of space-separated symbols to be *always*
+ # included in the symbol list
+ include_expsyms=
+ # exclude_expsyms can be an extended regexp of symbols to exclude
+ # it will be wrapped by ` (' and `)$', so one must not match beginning or
+ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+ # as well as any symbol that contains `d'.
+ exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+ # platforms (ab)use it in PIC code, but their linkers get confused if
+ # the symbol is explicitly referenced. Since portable code cannot
+ # rely on this symbol name, it's probably fine to never include it in
+ # preloaded symbol tables.
+ # Exclude shared library initialization/finalization symbols.
+ extract_expsyms_cmds=
+
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ esac
+
+ ld_shlibs=yes
+
+ # On some targets, GNU ld is compatible enough with the native linker
+ # that we're better off using the native interface for both.
+ lt_use_gnu_ld_interface=no
+ if test "$with_gnu_ld" = yes; then
+ case $host_os in
+ aix*)
+ # The AIX port of GNU ld has always aspired to compatibility
+ # with the native linker. However, as the warning in the GNU ld
+ # block says, versions before 2.19.5* couldn't really create working
+ # shared libraries, regardless of the interface used.
+ case `$LD -v 2>&1` in
+ *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+ *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
+ *\ \(GNU\ Binutils\)\ [3-9]*) ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ fi
+
+ if test "$lt_use_gnu_ld_interface" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+
+ # Set some defaults for GNU ld with shared library support. These
+ # are reset later if shared libraries are not supported. Putting them
+ # here allows them to be overridden if necessary.
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec='${wl}--export-dynamic'
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec=
+ fi
+ supports_anon_versioning=no
+ case `$LD -v 2>&1` in
+ *GNU\ gold*) supports_anon_versioning=yes ;;
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+ *\ 2.11.*) ;; # other 2.11 versions
+ *) supports_anon_versioning=yes ;;
+ esac
+
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix[3-9]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+ # as there is no search path for DLLs.
+ hardcode_libdir_flag_spec='-L$libdir'
+ export_dynamic_flag_spec='${wl}--export-all-symbols'
+ allow_undefined_flag=unsupported
+ always_export_symbols=no
+ enable_shared_with_static_runtimes=yes
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ haiku*)
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ link_all_deplibs=yes
+ ;;
+
+ interix[3-9]*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=' $pic_flag'
+ tmp_sharedflag='-shared'
+ case $cc_basename,$host_cpu in
+ pgcc*) # Portland Group C compiler
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group f77 and f90 compilers
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag -Mnomain' ;;
+ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
+ tmp_addflag=' -i_dynamic' ;;
+ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
+ tmp_addflag=' -i_dynamic -nofor_main' ;;
+ ifc* | ifort*) # Intel Fortran compiler
+ tmp_addflag=' -nofor_main' ;;
+ lf95*) # Lahey Fortran 8.1
+ whole_archive_flag_spec=
+ tmp_sharedflag='--shared' ;;
+ xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ nvcc*) # Cuda Compiler Driver 2.2
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ ;;
+ esac
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*) # Sun C 5.9
+ whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ tmp_sharedflag='-G' ;;
+ *Sun\ F*) # Sun Fortran 8.3
+ tmp_sharedflag='-G' ;;
+ esac
+ archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+
+ case $cc_basename in
+ xlf* | bgf* | bgxlf* | mpixlf*)
+ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld='-rpath $libdir'
+ archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+
+ solaris*)
+ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$LD -v 2>&1` in
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ ;;
+ *)
+ # For security reasons, it is highly recommended that you always
+ # use absolute paths for naming shared libraries, and exclude the
+ # DT_RUNPATH tag from executables and libraries. But doing so
+ # requires that you compile everything twice, which is a pain.
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+ ;;
+
+ sunos4*)
+ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+
+ if test "$ld_shlibs" = no; then
+ runpath_var=
+ hardcode_libdir_flag_spec=
+ export_dynamic_flag_spec=
+ whole_archive_flag_spec=
+ fi
+ else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ hardcode_minus_L=yes
+ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ hardcode_direct=unsupported
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ # Also, AIX nm treats weak defined symbols like other global
+ # defined symbols, whereas GNU nm marks them as "W".
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds=''
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ file_list_spec='${wl}-f,'
+
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ hardcode_direct=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L=yes
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_libdir_separator=
+ fi
+ ;;
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to export.
+ always_export_symbols=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='-berok'
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag="-z nodefs"
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ no_undefined_flag=' ${wl}-bernotok'
+ allow_undefined_flag=' ${wl}-berok'
+ if test "$with_gnu_ld" = yes; then
+ # We only use this code for GNU lds that support --whole-archive.
+ whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ else
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec='$convenience'
+ fi
+ archive_cmds_need_lc=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ bsdi[45]*)
+ export_dynamic_flag_spec=-rdynamic
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ old_archive_from_new_cmds='true'
+ # FIXME: Should let the user specify the lib program.
+ old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+ fix_srcfile_path='`cygpath -w "$srcfile"`'
+ enable_shared_with_static_runtimes=yes
+ ;;
+
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc=no
+ hardcode_direct=no
+ hardcode_automatic=yes
+ hardcode_shlibpath_var=unsupported
+ if test "$lt_cv_ld_force_load" = "yes"; then
+ whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+ else
+ whole_archive_flag_spec=''
+ fi
+ link_all_deplibs=yes
+ allow_undefined_flag="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=func_echo_all
+ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+
+ else
+ ld_shlibs=no
+ fi
+
+ ;;
+
+ dgux*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd* | dragonfly*)
+ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ fi
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ export_dynamic_flag_spec='${wl}-E'
+ ;;
+
+ hpux10*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_flag_spec_ld='+b $libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ fi
+ ;;
+
+ hpux11*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ else
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+
+ # Older versions of the 11.00 compiler do not understand -b yet
+ # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
+$as_echo_n "checking if $CC understands -b... " >&6; }
+if ${lt_cv_prog_compiler__b+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler__b=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -b"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler__b=yes
+ fi
+ else
+ lt_cv_prog_compiler__b=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
+$as_echo "$lt_cv_prog_compiler__b" >&6; }
+
+if test x"$lt_cv_prog_compiler__b" = xyes; then
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+fi
+
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ ;;
+ *)
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ ;;
+ esac
+ fi
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int foo(void) {}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ inherit_rpath=yes
+ link_all_deplibs=yes
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ newsos6)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_shlibpath_var=no
+ ;;
+
+ *nto* | *qnx*)
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ hardcode_direct_absolute=yes
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ else
+ case $host_os in
+ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ os2*)
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ allow_undefined_flag=unsupported
+ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+ # Both c and cxx compiler support -rpath directly
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_separator=:
+ ;;
+
+ solaris*)
+ no_undefined_flag=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ else
+ case `$CC -V 2>&1` in
+ *"Compilers 5.0"*)
+ wlarc=''
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+ ;;
+ *)
+ wlarc='${wl}'
+ archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ ;;
+ esac
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_shlibpath_var=no
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'. GCC discards it without `$wl',
+ # but is careful enough not to reorder.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ if test "$GCC" = yes; then
+ whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ else
+ whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+ fi
+ ;;
+ esac
+ link_all_deplibs=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ reload_cmds='$CC -r -o $output$reload_objs'
+ hardcode_direct=no
+ ;;
+ motorola)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4.3*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ export_dynamic_flag_spec='-Bexport'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ ld_shlibs=yes
+ fi
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+ no_undefined_flag='${wl}-z,text'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ no_undefined_flag='${wl}-z,text'
+ allow_undefined_flag='${wl}-z,nodefs'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-R,$libdir'
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ export_dynamic_flag_spec='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ uts4*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ ld_shlibs=no
+ ;;
+ esac
+
+ if test x$host_vendor = xsni; then
+ case $host in
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ export_dynamic_flag_spec='${wl}-Blargedynsym'
+ ;;
+ esac
+ fi
+ fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+ # Assume -lc should be added
+ archive_cmds_need_lc=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+if ${lt_cv_archive_cmds_need_lc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_prog_compiler_wl
+ pic_flag=$lt_prog_compiler_pic
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$allow_undefined_flag
+ allow_undefined_flag=
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+ (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ then
+ lt_cv_archive_cmds_need_lc=no
+ else
+ lt_cv_archive_cmds_need_lc=yes
+ fi
+ allow_undefined_flag=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
+$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
+ archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
+ ;;
+ esac
+ fi
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+
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+
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+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test "$GCC" = yes; then
+ case $host_os in
+ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+ *) lt_awk_arg="/^libraries:/" ;;
+ esac
+ case $host_os in
+ mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
+ *) lt_sed_strip_eq="s,=/,/,g" ;;
+ esac
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+ case $lt_search_path_spec in
+ *\;*)
+ # if the path contains ";" then we assume it to be the separator
+ # otherwise default to the standard path separator (i.e. ":") - it is
+ # assumed that no part of a normal pathname contains ";" but that should
+ # okay in the real world where ";" in dirpaths is itself problematic.
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+ ;;
+ *)
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+ ;;
+ esac
+ # Ok, now we have the path, separated by spaces, we can step through it
+ # and add multilib dir if necessary.
+ lt_tmp_lt_search_path_spec=
+ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+ for lt_sys_path in $lt_search_path_spec; do
+ if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+ else
+ test -d "$lt_sys_path" && \
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+ fi
+ done
+ lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+ lt_foo="";
+ lt_count=0;
+ for (lt_i = NF; lt_i > 0; lt_i--) {
+ if ($lt_i != "" && $lt_i != ".") {
+ if ($lt_i == "..") {
+ lt_count++;
+ } else {
+ if (lt_count == 0) {
+ lt_foo="/" $lt_i lt_foo;
+ } else {
+ lt_count--;
+ }
+ }
+ }
+ }
+ if (lt_foo != "") { lt_freq[lt_foo]++; }
+ if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+ # AWK program above erroneously prepends '/' to C:/dos/paths
+ # for these hosts.
+ case $host_os in
+ mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+ $SED 's,/\([A-Za-z]:\),\1,g'` ;;
+ esac
+ sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX 3 has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+
+aix[4-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[01] | aix4.[01].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ ;;
+
+amigaos*)
+ case $host_cpu in
+ powerpc)
+ # Since July 2007 AmigaOS4 officially supports .so libraries.
+ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ ;;
+ m68k)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ ;;
+ esac
+ ;;
+
+beos*)
+ library_names_spec='${libname}${shared_ext}'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi[45]*)
+ version_type=linux
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+ version_type=windows
+ shrext_cmds=".dll"
+ need_version=no
+ need_lib_prefix=no
+
+ case $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+ library_names_spec='$libname.dll.a'
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname~
+ chmod a+x \$dldir/$dlname~
+ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+ fi'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+
+ case $host_os in
+ cygwin*)
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ esac
+ ;;
+
+ *)
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+ soname_spec='${libname}${release}${major}$shared_ext'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+ ;;
+
+dgux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+freebsd* | dragonfly*)
+ # DragonFly does not have aout. When/if they implement a new
+ # versioning mechanism, adjust this.
+ if test -x /usr/bin/objformat; then
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+haiku*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ dynamic_linker="$host_os runtime_loader"
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ case $host_cpu in
+ ia64*)
+ shrext_cmds='.so'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.so"
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ if test "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ hppa*64*)
+ shrext_cmds='.sl'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ *)
+ shrext_cmds='.sl'
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+ esac
+ # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+ postinstall_cmds='chmod 555 $lib'
+ # or fails outright, so override atomically:
+ install_override_mode=555
+ ;;
+
+interix[3-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux
+ else
+ version_type=irix
+ fi ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+ libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+ libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+ libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+
+ # Some binutils ld are patched to set DT_RUNPATH
+ if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_shlibpath_overrides_runpath=no
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+ lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+
+fi
+
+ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ # find out which ABI we are using
+ libsuff=
+ case "$host_cpu" in
+ x86_64*|s390*|powerpc*|ppc*|sparc*)
+ echo 'int i;' > conftest.$ac_ext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *64-bit*)
+ libsuff=
+ if test x"$sys_lib_search_path_spec" = x"/lib /usr/lib /usr/local/lib"; then
+ sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
+ fi
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
+ ;;
+ *32-bit*)
+ libsuff=32
+ if test x"$sys_lib_search_path_spec" = x"/lib /usr/lib /usr/local/lib"; then
+ sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
+ fi
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+ esac
+
+ # Append ld.so.conf contents to the search path
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+*nto* | *qnx*)
+ version_type=qnx
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='ldqnx.so'
+ ;;
+
+openbsd*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[89] | openbsd2.[89].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ if test "$with_gnu_ld" = yes; then
+ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+ else
+ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+ case $host_os in
+ sco3.2v5*)
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+ ;;
+ esac
+ fi
+ sys_lib_dlsearch_path_spec='/usr/lib'
+ ;;
+
+tpf*)
+ # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+uts4*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" ||
+ test -n "$runpath_var" ||
+ test "X$hardcode_automatic" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$hardcode_direct" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+ test "$hardcode_minus_L" != no; then
+ # Linking always hardcodes the temporary library directory.
+ hardcode_action=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ hardcode_action=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ hardcode_action=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+$as_echo "$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink ||
+ test "$inherit_rpath" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
+
+
+
+
+
+ if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ mingw* | pw32* | cegcc*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ cygwin*)
+ lt_cv_dlopen="dlopen"
+ lt_cv_dlopen_libs=
+ ;;
+
+ darwin*)
+ # if libdl is installed we need to link against it
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+
+ lt_cv_dlopen="dyld"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+
+fi
+
+ ;;
+
+ *)
+ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if ${ac_cv_lib_dld_shl_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_shl_load=yes
+else
+ ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+else
+ ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+$as_echo_n "checking for dlopen in -lsvld... " >&6; }
+if ${ac_cv_lib_svld_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_svld_dlopen=yes
+else
+ ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+$as_echo_n "checking for dld_link in -ldld... " >&6; }
+if ${ac_cv_lib_dld_dld_link+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_dld_link=yes
+else
+ ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+ save_LDFLAGS="$LDFLAGS"
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+ save_LIBS="$LIBS"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 10705 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+void fnord () __attribute__((visibility("default")));
+#endif
+
+void fnord () { int i=42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+$as_echo "$lt_cv_dlopen_self" >&6; }
+
+ if test "x$lt_cv_dlopen_self" = xyes; then
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self_static+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self_static=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 10811 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+void fnord () __attribute__((visibility("default")));
+#endif
+
+void fnord () { int i=42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self_static=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+$as_echo "$lt_cv_dlopen_self_static" >&6; }
+ fi
+
+ CPPFLAGS="$save_CPPFLAGS"
+ LDFLAGS="$save_LDFLAGS"
+ LIBS="$save_LIBS"
+ ;;
+ esac
+
+ case $lt_cv_dlopen_self in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case $lt_cv_dlopen_self_static in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+$as_echo_n "checking whether stripping libraries is possible... " >&6; }
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+ case $host_os in
+ darwin*)
+ if test -n "$STRIP" ; then
+ striplib="$STRIP -x"
+ old_striplib="$STRIP -S"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ ;;
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+ # Report which library types will actually be built
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+$as_echo_n "checking if libtool supports shared libraries... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+$as_echo "$can_build_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+$as_echo "$enable_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+$as_echo_n "checking whether to build static libraries... " >&6; }
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+$as_echo "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ac_config_commands="$ac_config_commands libtool"
+
+
+
+
+# Only expand once:
+
+
+
+# The tests for host and target for $enable_largefile require
+# canonical names.
+
+
+
+# As the $enable_largefile decision depends on --enable-plugins we must set it
+# even in directories otherwise not depending on the $plugins option.
+
+
+ maybe_plugins=no
+ for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+ maybe_plugins=yes
+fi
+
+done
+
+ for ac_header in windows.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_windows_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_WINDOWS_H 1
+_ACEOF
+ maybe_plugins=yes
+fi
+
+done
+
+
+ # Check whether --enable-plugins was given.
+if test "${enable_plugins+set}" = set; then :
+ enableval=$enable_plugins; case "${enableval}" in
+ no) plugins=no ;;
+ *) plugins=yes
+ if test "$maybe_plugins" != "yes" ; then
+ as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
+ fi ;;
+ esac
+else
+ plugins=$maybe_plugins
+
+fi
+
+ if test "$plugins" = "yes"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
+$as_echo_n "checking for library containing dlsym... " >&6; }
+if ${ac_cv_search_dlsym+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlsym ();
+int
+main ()
+{
+return dlsym ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' dl; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_dlsym=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_dlsym+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_dlsym+:} false; then :
+
+else
+ ac_cv_search_dlsym=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
+$as_echo "$ac_cv_search_dlsym" >&6; }
+ac_res=$ac_cv_search_dlsym
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+ fi
+
+
+case "${host}" in
+ sparc-*-solaris*|i?86-*-solaris*)
+ # On native 32-bit Solaris/SPARC and x86, large-file and procfs support
+ # were mutually exclusive until Solaris 11.3. Without procfs support,
+ # the bfd/ elf module cannot provide certain routines such as
+ # elfcore_write_prpsinfo or elfcore_write_prstatus. So unless the user
+ # explicitly requested large-file support through the
+ # --enable-largefile switch, disable large-file support in favor of
+ # procfs support.
+ #
+ # Check if <sys/procfs.h> is incompatible with large-file support.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _FILE_OFFSET_BITS 64
+#define _STRUCTURED_PROC 1
+#include <sys/procfs.h>
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ acx_cv_procfs_lfs=yes
+else
+ acx_cv_procfs_lfs=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ #
+ # Forcefully disable large-file support only if necessary, gdb is in
+ # tree and enabled.
+ if test "${target}" = "${host}" -a "$acx_cv_procfs_lfs" = no \
+ -a -d $srcdir/../gdb -a "$enable_gdb" != no; then
+ : ${enable_largefile="no"}
+ if test "$plugins" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+plugin support disabled; require large-file support which is incompatible with GDB." >&5
+$as_echo "$as_me: WARNING:
+plugin support disabled; require large-file support which is incompatible with GDB." >&2;}
+ plugins=no
+ fi
+ fi
+ #
+ # Explicitly undef _FILE_OFFSET_BITS if enable_largefile=no for the
+ # benefit of g++ 9+ which predefines it on Solaris.
+ if test "$enable_largefile" = no; then
+ LARGEFILE_CPPFLAGS="-U_FILE_OFFSET_BITS"
+
+ fi
+ ;;
+esac
+
+# Check whether --enable-largefile was given.
+if test "${enable_largefile+set}" = set; then :
+ enableval=$enable_largefile;
+fi
+
+if test "$enable_largefile" != no; then
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
+$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
+if ${ac_cv_sys_largefile_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_sys_largefile_CC=no
+ if test "$GCC" != yes; then
+ ac_save_CC=$CC
+ while :; do
+ # IRIX 6.2 and later do not support large files by default,
+ # so use the C compiler's -n32 option if that helps.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+ break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ CC="$CC -n32"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_largefile_CC=' -n32'; break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ break
+ done
+ CC=$ac_save_CC
+ rm -f conftest.$ac_ext
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
+$as_echo "$ac_cv_sys_largefile_CC" >&6; }
+ if test "$ac_cv_sys_largefile_CC" != no; then
+ CC=$CC$ac_cv_sys_largefile_CC
+ fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
+if ${ac_cv_sys_file_offset_bits+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _FILE_OFFSET_BITS 64
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=64; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_file_offset_bits=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
+$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
+case $ac_cv_sys_file_offset_bits in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ if test $ac_cv_sys_file_offset_bits = unknown; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
+$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
+if ${ac_cv_sys_large_files+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _LARGE_FILES 1
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=1; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_large_files=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
+$as_echo "$ac_cv_sys_large_files" >&6; }
+case $ac_cv_sys_large_files in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _LARGE_FILES $ac_cv_sys_large_files
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ fi
+
+
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
+$as_echo_n "checking how to compare bootstrapped objects... " >&6; }
+if ${gcc_cv_prog_cmp_skip+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ echo abfoo >t1
+ echo cdfoo >t2
+ gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
+ if cmp t1 t2 2 2 > /dev/null 2>&1; then
+ if cmp t1 t2 1 1 > /dev/null 2>&1; then
+ :
+ else
+ gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
+ fi
+ fi
+ if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
+ if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
+ :
+ else
+ gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
+ fi
+ fi
+ rm t1 t2
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
+$as_echo "$gcc_cv_prog_cmp_skip" >&6; }
+do_compare="$gcc_cv_prog_cmp_skip"
+
+
+
+# Check whether --enable-targets was given.
+if test "${enable_targets+set}" = set; then :
+ enableval=$enable_targets; case "${enableval}" in
+ yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
+ ;;
+ no) enable_targets= ;;
+ *) enable_targets=$enableval ;;
+esac
+fi
+
+ac_checking=
+. ${srcdir}/../bfd/development.sh
+test "$development" = true && ac_checking=yes
+# Check whether --enable-checking was given.
+if test "${enable_checking+set}" = set; then :
+ enableval=$enable_checking; case "${enableval}" in
+ no|none) ac_checking= ;;
+ *) ac_checking=yes ;;
+esac
+fi
+if test x$ac_checking != x ; then
+
+$as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
+
+fi
+
+# PR gas/19109
+# Decide the default method for compressing debug sections.
+ac_default_compressed_debug_sections=unset
+# Provide a configure time option to override our default.
+# Check whether --enable-compressed_debug_sections was given.
+if test "${enable_compressed_debug_sections+set}" = set; then :
+ enableval=$enable_compressed_debug_sections; case ,"${enableval}", in
+ ,yes, | ,all, | *,gas,*) ac_default_compressed_debug_sections=yes ;;
+ ,no, | ,none,) ac_default_compressed_debug_sections=no ;;
+ *) ac_default_compressed_debug_sections=unset ;;
+esac
+fi
+
+# PR gas/19520
+# Decide if x86 assembler should generate relax relocations.
+ac_default_x86_relax_relocations=unset
+# Provide a configure time option to override our default.
+# Check whether --enable-x86_relax_relocations was given.
+if test "${enable_x86_relax_relocations+set}" = set; then :
+ enableval=$enable_x86_relax_relocations; case "${enableval}" in
+ no) ac_default_x86_relax_relocations=0 ;;
+esac
+fi
+
+# Decide if ELF assembler should generate common symbols with the
+# STT_COMMON type.
+ac_default_elf_stt_common=unset
+# Provide a configure time option to override our default.
+# Check whether --enable-elf_stt_common was given.
+if test "${enable_elf_stt_common+set}" = set; then :
+ enableval=$enable_elf_stt_common; case "${enableval}" in
+ yes) ac_default_elf_stt_common=1 ;;
+esac
+fi
+
+
+# Decide if the ELF assembler should default to generating
+# GNU Build notes if none are provided by the input.
+ac_default_generate_build_notes=0
+# Provide a configuration option to override the default.
+# Check whether --enable-generate_build_notes was given.
+if test "${enable_generate_build_notes+set}" = set; then :
+ enableval=$enable_generate_build_notes; case "${enableval}" in
+ yes) ac_default_generate_build_notes=1 ;;
+ no) ac_default_generate_build_notes=0 ;;
+esac
+fi
+
+# Decide if the MIPS assembler should default to enable MIPS fix Loongson3
+# LLSC errata.
+ac_default_mips_fix_loongson3_llsc=unset
+# Provide a configuration option to override the default.
+# Check whether --enable-mips-fix-loongson3-llsc was given.
+if test "${enable_mips_fix_loongson3_llsc+set}" = set; then :
+ enableval=$enable_mips_fix_loongson3_llsc; case "${enableval}" in
+ yes) ac_default_mips_fix_loongson3_llsc=1 ;;
+ no) ac_default_mips_fix_loongson3_llsc=0 ;;
+esac
+fi
+
+# Decide if the x86 ELF assembler should default to generating GNU x86
+# used ISA and feature properties.
+ac_default_generate_x86_used_note=unset
+# Provide a configuration option to override the default.
+# Check whether --enable-x86-used-note was given.
+if test "${enable_x86_used_note+set}" = set; then :
+ enableval=$enable_x86_used_note; case "${enableval}" in
+ yes) ac_default_generate_x86_used_note=1 ;;
+ no) ac_default_generate_x86_used_note=0 ;;
+esac
+fi
+
+# Decide if the RISC-V ELF assembler should default to generating attribute.
+ac_default_generate_riscv_attr=unset
+# Provide a configuration option to override the default.
+# Check whether --enable-default-riscv-attribute was given.
+if test "${enable_default_riscv_attribute+set}" = set; then :
+ enableval=$enable_default_riscv_attribute; case "${enableval}" in
+ yes) ac_default_generate_riscv_attr=1 ;;
+ no) ac_default_generate_riscv_attr=0 ;;
+esac
+fi
+
+using_cgen=no
+
+
+# Set the 'development' global.
+. $srcdir/../bfd/development.sh
+
+# Set acp_cpp_for_build variable
+ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
+
+# Default set of GCC warnings to enable.
+GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
+# Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
+WARN_WRITE_STRINGS=""
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ WARN_WRITE_STRINGS="-Wwrite-strings"
+fi
+rm -f conftest*
+
+
+# Verify CC_FOR_BUILD to be compatible with warning flags
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
+# Check whether --enable-werror was given.
+if test "${enable_werror+set}" = set; then :
+ enableval=$enable_werror; case "${enableval}" in
+ yes | y) ERROR_ON_WARNING="yes" ;;
+ no | n) ERROR_ON_WARNING="no" ;;
+ *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
+ esac
+fi
+
+
+# Disable -Wformat by default when using gcc on mingw
+case "${host}" in
+ *-*-mingw32*)
+ if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
+ fi
+ ;;
+ *) ;;
+esac
+
+# Enable -Werror by default when using gcc. Turn it off for releases.
+if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
+ ERROR_ON_WARNING=yes
+fi
+
+NO_WERROR=
+if test "${ERROR_ON_WARNING}" = yes ; then
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
+ NO_WERROR="-Wno-error"
+fi
+
+if test "${GCC}" = yes ; then
+ WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
+fi
+
+# Check whether --enable-build-warnings was given.
+if test "${enable_build_warnings+set}" = set; then :
+ enableval=$enable_build_warnings; case "${enableval}" in
+ yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
+ no) if test "${GCC}" = yes ; then
+ WARN_CFLAGS="-w"
+ WARN_CFLAGS_FOR_BUILD="-w"
+ fi;;
+ ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
+ *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
+ *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
+esac
+fi
+
+
+if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
+ echo "Setting warning flags = $WARN_CFLAGS" 6>&1
+fi
+
+
+
+
+
+
+
+# Generate a header file
+ac_config_headers="$ac_config_headers config.h:config.in"
+
+
+
+# Check whether --with-cpu was given.
+if test "${with_cpu+set}" = set; then :
+ withval=$with_cpu;
+cat >>confdefs.h <<_ACEOF
+#define TARGET_WITH_CPU "${with_cpu}"
+_ACEOF
+
+fi
+
+
+# PR 14072
+
+
+# If we are on a DOS filesystem, we must use gdb.ini rather than
+# .gdbinit.
+case "${host}" in
+ *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
+ GDBINIT="gdb.ini"
+ ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
+
+ ;;
+ *)
+ GDBINIT=".gdbinit"
+ ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
+
+ ;;
+esac
+
+
+#We need this for the host.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
+$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
+if ${ac_cv_c_bigendian+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_c_bigendian=unknown
+ # See if we're dealing with a universal compiler.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifndef __APPLE_CC__
+ not a universal capable compiler
+ #endif
+ typedef int dummy;
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+ # Check for potential -arch flags. It is not universal unless
+ # there are at least two -arch flags with different values.
+ ac_arch=
+ ac_prev=
+ for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
+ if test -n "$ac_prev"; then
+ case $ac_word in
+ i?86 | x86_64 | ppc | ppc64)
+ if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
+ ac_arch=$ac_word
+ else
+ ac_cv_c_bigendian=universal
+ break
+ fi
+ ;;
+ esac
+ ac_prev=
+ elif test "x$ac_word" = "x-arch"; then
+ ac_prev=arch
+ fi
+ done
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ if test $ac_cv_c_bigendian = unknown; then
+ # See if sys/param.h defines the BYTE_ORDER macro.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ #include <sys/param.h>
+
+int
+main ()
+{
+#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
+ && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
+ && LITTLE_ENDIAN)
+ bogus endian macros
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ # It does; now see whether it defined to BIG_ENDIAN or not.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ #include <sys/param.h>
+
+int
+main ()
+{
+#if BYTE_ORDER != BIG_ENDIAN
+ not big endian
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_c_bigendian=yes
+else
+ ac_cv_c_bigendian=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ if test $ac_cv_c_bigendian = unknown; then
+ # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <limits.h>
+
+int
+main ()
+{
+#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
+ bogus endian macros
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ # It does; now see whether it defined to _BIG_ENDIAN or not.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <limits.h>
+
+int
+main ()
+{
+#ifndef _BIG_ENDIAN
+ not big endian
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_c_bigendian=yes
+else
+ ac_cv_c_bigendian=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ if test $ac_cv_c_bigendian = unknown; then
+ # Compile a test program.
+ if test "$cross_compiling" = yes; then :
+ # Try to guess by grepping values from an object file.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+short int ascii_mm[] =
+ { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+ short int ascii_ii[] =
+ { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+ int use_ascii (int i) {
+ return ascii_mm[i] + ascii_ii[i];
+ }
+ short int ebcdic_ii[] =
+ { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+ short int ebcdic_mm[] =
+ { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+ int use_ebcdic (int i) {
+ return ebcdic_mm[i] + ebcdic_ii[i];
+ }
+ extern int foo;
+
+int
+main ()
+{
+return use_ascii (foo) == use_ebcdic (foo);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
+ ac_cv_c_bigendian=yes
+ fi
+ if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
+ if test "$ac_cv_c_bigendian" = unknown; then
+ ac_cv_c_bigendian=no
+ else
+ # finding both strings is unlikely to happen, but who knows?
+ ac_cv_c_bigendian=unknown
+ fi
+ fi
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+
+ /* Are we little or big endian? From Harbison&Steele. */
+ union
+ {
+ long int l;
+ char c[sizeof (long int)];
+ } u;
+ u.l = 1;
+ return u.c[sizeof (long int) - 1] == 1;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_c_bigendian=no
+else
+ ac_cv_c_bigendian=yes
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
+$as_echo "$ac_cv_c_bigendian" >&6; }
+ case $ac_cv_c_bigendian in #(
+ yes)
+ $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
+;; #(
+ no)
+ ;; #(
+ universal)
+
+$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
+
+ ;; #(
+ *)
+ as_fn_error $? "unknown endianness
+ presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
+ esac
+
+
+te_file=generic
+
+# Makefile target for installing gas in $(tooldir)/bin.
+install_tooldir=install-exec-tooldir
+
+canon_targets=""
+all_targets=no
+if test -n "$enable_targets" ; then
+ for t in `echo $enable_targets | sed 's/,/ /g'`; do
+ if test $t = "all"; then
+ all_targets=yes
+ continue
+ fi
+ result=`$ac_config_sub $t 2>/dev/null`
+ if test -n "$result" ; then
+ canon_targets="$canon_targets $result"
+# else
+# # Permit "all", etc. We don't support it yet though.
+# canon_targets="$canon_targets $t"
+ fi
+ done
+ _gas_uniq_list="$canon_targets"
+_gas_uniq_newlist=""
+for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
+ case $_gas_uniq_i in
+ _gas_uniq_dummy) ;;
+ *) case " $_gas_uniq_newlist " in
+ *" $_gas_uniq_i "*) ;;
+ *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
+ esac ;;
+ esac
+done
+canon_targets=$_gas_uniq_newlist
+
+fi
+
+emulations=""
+
+for this_target in $target $canon_targets ; do
+
+ targ=${this_target}
+ . ${srcdir}/configure.tgt
+
+ case ${target_cpu} in
+ crisv32)
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_CRIS_ARCH $arch
+_ACEOF
+
+ ;;
+ esac
+
+ if test ${this_target} = $target ; then
+ target_cpu_type=${cpu_type}
+ elif test ${target_cpu_type} != ${cpu_type} ; then
+ continue
+ fi
+
+ generic_target=${cpu_type}-${target_vendor}-${target_os}
+ case ${generic_target} in
+ i386-*-msdosdjgpp* \
+ | i386-*-go32* \
+ | i386-go32-rtems*)
+
+$as_echo "#define STRICTCOFF 1" >>confdefs.h
+
+ ;;
+
+ i386-*-linux-* | x86_64-*-linux-*)
+ if test ${this_target} = $target \
+ && test ${ac_default_generate_x86_used_note} = unset; then
+ ac_default_generate_x86_used_note=1
+ fi
+ ;;
+
+ i386-*-solaris2 \
+ | x86_64-*-solaris2 \
+ | i386-*-solaris2.[0-9] \
+ | i386-*-solaris2.1[01] \
+ | x86_64-*-solaris2.1[01])
+ if test ${this_target} = $target \
+ && test ${ac_default_x86_relax_relocations} = unset; then
+ ac_default_x86_relax_relocations=0
+ fi
+ ;;
+
+ microblaze*)
+ ;;
+
+ ppc-*-aix[5-9].*)
+
+$as_echo "#define AIX_WEAK_SUPPORT 1" >>confdefs.h
+
+ ;;
+ ppc-*-solaris*)
+ if test ${this_target} = $target; then
+
+$as_echo "#define TARGET_SOLARIS_COMMENT 1" >>confdefs.h
+
+ fi
+ if test x${endian} = xbig; then
+ as_fn_error $? "Solaris must be configured little endian" "$LINENO" 5
+ fi
+ ;;
+ esac
+
+ if test ${this_target} = $target ; then
+ endian_def=
+ if test x${endian} = xbig; then
+ endian_def=1
+ elif test x${endian} = xlittle; then
+ endian_def=0
+ fi
+ if test x${endian_def} != x; then
+
+cat >>confdefs.h <<_ACEOF
+#define TARGET_BYTES_BIG_ENDIAN $endian_def
+_ACEOF
+
+ fi
+ fi
+
+# Other random stuff.
+
+ case ${cpu_type} in
+ mips)
+ # Set mips_cpu to the name of the default CPU.
+ case ${target_cpu} in
+ mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
+ mips_cpu=from-abi
+ ;;
+ mipsisa32 | mipsisa32el)
+ mips_cpu=mips32
+ ;;
+ mipsisa32r2 | mipsisa32r2el)
+ mips_cpu=mips32r2
+ ;;
+ mipsisa32r3 | mipsisa32r3el)
+ mips_cpu=mips32r3
+ ;;
+ mipsisa32r5 | mipsisa32r5el)
+ mips_cpu=mips32r5
+ ;;
+ mipsisa32r6 | mipsisa32r6el)
+ mips_cpu=mips32r6
+ ;;
+ mipsisa64 | mipsisa64el)
+ mips_cpu=mips64
+ ;;
+ mipsisa64r2 | mipsisa64r2el)
+ mips_cpu=mips64r2
+ ;;
+ mipsisa64r3 | mipsisa64r3el)
+ mips_cpu=mips64r3
+ ;;
+ mipsisa64r5 | mipsisa64r5el)
+ mips_cpu=mips64r5
+ ;;
+ mipsisa64r6 | mipsisa64r6el)
+ mips_cpu=mips64r6
+ ;;
+ mipstx39 | mipstx39el)
+ mips_cpu=r3900
+ ;;
+ mips64vr | mips64vrel)
+ mips_cpu=vr4100
+ ;;
+ mipsisa32r2* | mipsisa64r2*)
+ mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
+ ;;
+ mipsisa32r6* | mipsisa64r6*)
+ mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r6//' -e 's/el$//'`
+ ;;
+ mips64* | mipsisa64* | mipsisa32*)
+ mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
+ ;;
+ mips*)
+ mips_cpu=`echo $target_cpu | sed -e 's/^mips//' -e 's/el$//'`
+ ;;
+ *)
+ as_fn_error $? "$target_cpu isn't a supported MIPS CPU name" "$LINENO" 5
+ ;;
+ esac
+ # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
+ # binaries. It's a GNU extension that some OSes don't understand.
+ case ${target} in
+ *-*-irix*)
+ use_e_mips_abi_o32=0
+ ;;
+ *)
+ use_e_mips_abi_o32=1
+ ;;
+ esac
+ # Decide whether to generate 32-bit or 64-bit code by default.
+ # Used to resolve -march=from-abi when an embedded ABI is selected.
+ case ${target} in
+ mips64*-*-* | mipsisa64*-*-*)
+ mips_default_64bit=1
+ ;;
+ *)
+ mips_default_64bit=0
+ ;;
+ esac
+ # Decide which ABI to target by default.
+ case ${target} in
+ mips64*-linux* | mips-sgi-irix6* | mips64*-freebsd* \
+ | mips64*-kfreebsd*-gnu | mips64*-ps2-elf*)
+ mips_default_abi=N32_ABI
+ ;;
+ mips*-linux* | mips*-freebsd* | mips*-kfreebsd*-gnu)
+ mips_default_abi=O32_ABI
+ ;;
+ mips64*-openbsd*)
+ mips_default_abi=N64_ABI
+ ;;
+ *)
+ mips_default_abi=NO_ABI
+ ;;
+ esac
+
+cat >>confdefs.h <<_ACEOF
+#define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define MIPS_DEFAULT_64BIT $mips_default_64bit
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define MIPS_DEFAULT_ABI $mips_default_abi
+_ACEOF
+
+ ;;
+ esac
+
+ # Do we need the opcodes library?
+ case ${cpu_type} in
+ vax | tic30)
+ ;;
+
+ *)
+ need_opcodes=yes
+
+ case "${enable_shared}" in
+ yes) shared_opcodes=true ;;
+ *opcodes*) shared_opcodes=true ;;
+ *) shared_opcodes=false ;;
+ esac
+ ;;
+ esac
+
+ # Any other special object files needed ?
+ case ${cpu_type} in
+
+ bfin)
+ for f in config/bfin-parse.o config/bfin-lex-wrapper.o; do
+ case " $extra_objects " in
+ *" $f "*) ;;
+ *) extra_objects="$extra_objects $f" ;;
+ esac
+ done
+ ;;
+
+ bpf)
+ if test $this_target = $target ; then
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_ARCH "${arch}"
+_ACEOF
+
+ fi
+ using_cgen=yes
+ ;;
+ epiphany | fr30 | ip2k | iq2000 | lm32 | m32r | or1k)
+ using_cgen=yes
+ ;;
+
+ loongarch)
+ for f in config/loongarch-parse.o config/loongarch-lex-wrapper.o; do
+ case " $extra_objects " in
+ *" $f "*) ;;
+ *) extra_objects="$extra_objects $f" ;;
+ esac
+ done
+ # --target=loongarch[32|64]-*-*. */
+ if test $this_target = $target ; then
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_ARCH "${arch}"
+_ACEOF
+
+ fi
+ ;;
+
+ m32c)
+ using_cgen=yes
+ ;;
+ frv)
+ using_cgen=yes
+ ;;
+ m68k)
+ f=config/m68k-parse.o
+ case " $extra_objects " in
+ *" $f "*) ;;
+ *) extra_objects="$extra_objects $f" ;;
+ esac
+ ;;
+
+ mep)
+ using_cgen=yes
+ ;;
+
+ mips)
+ for f in itbl-parse.o itbl-lex-wrapper.o itbl-ops.o; do
+ case " $extra_objects " in
+ *" $f "*) ;;
+ *) extra_objects="$extra_objects $f" ;;
+ esac
+ done
+ ;;
+
+ mt)
+ using_cgen=yes
+ ;;
+
+ nds32)
+ # setup NDS32_LINUX_TOOLCHAIN definition
+ if test "linux" = $em; then
+
+$as_echo "#define NDS32_LINUX_TOOLCHAIN 1" >>confdefs.h
+
+ else
+
+$as_echo "#define NDS32_LINUX_TOOLCHAIN 0" >>confdefs.h
+
+ fi
+
+ # Decide BASELINE, REDUCED_REGS, FPU_DP_EXT, FPU_SP_EXT features
+ # based on arch_name.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --with-arch" >&5
+$as_echo_n "checking for default configuration of --with-arch... " >&6; }
+ if test "x${with_arch}" != x; then
+ case ${with_arch} in
+ v2j | v2s | v2f | v2 | v3m | v3j | v3s | v3f | v3 )
+
+cat >>confdefs.h <<_ACEOF
+#define NDS32_DEFAULT_ARCH_NAME "$with_arch"
+_ACEOF
+
+ ;;
+ *)
+ as_fn_error $? "This kind of arch name does *NOT* exist!" "$LINENO" 5
+ ;;
+ esac
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_arch" >&5
+$as_echo "$with_arch" >&6; }
+
+ # Decide features one by one.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-dx-regs" >&5
+$as_echo_n "checking for default configuration of --enable-dx-regs... " >&6; }
+ if test "x${enable_dx_regs}" = xyes; then
+
+$as_echo "#define NDS32_DEFAULT_DX_REGS 1" >>confdefs.h
+
+ else
+
+$as_echo "#define NDS32_DEFAULT_DX_REGS 0" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_dx_regs" >&5
+$as_echo "$enable_dx_regs" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-perf-ext" >&5
+$as_echo_n "checking for default configuration of --enable-perf-ext... " >&6; }
+ if test "x${enable_perf_ext}" = xno; then
+
+$as_echo "#define NDS32_DEFAULT_PERF_EXT 0" >>confdefs.h
+
+ else
+
+$as_echo "#define NDS32_DEFAULT_PERF_EXT 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_perf_ext" >&5
+$as_echo "$enable_perf_ext" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-perf-ext2" >&5
+$as_echo_n "checking for default configuration of --enable-perf-ext2... " >&6; }
+ if test "x${enable_perf_ext2}" = xno; then
+
+$as_echo "#define NDS32_DEFAULT_PERF_EXT2 0" >>confdefs.h
+
+ else
+
+$as_echo "#define NDS32_DEFAULT_PERF_EXT2 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_perf_ext2" >&5
+$as_echo "$enable_perf_ext2" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-string-ext" >&5
+$as_echo_n "checking for default configuration of --enable-string-ext... " >&6; }
+ if test "x${enable_string_ext}" = xno; then
+
+$as_echo "#define NDS32_DEFAULT_STRING_EXT 0" >>confdefs.h
+
+ else
+
+$as_echo "#define NDS32_DEFAULT_STRING_EXT 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_string_ext" >&5
+$as_echo "$enable_string_ext" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-audio-ext" >&5
+$as_echo_n "checking for default configuration of --enable-audio-ext... " >&6; }
+ if test "x${enable_audio_ext}" = xno; then
+
+$as_echo "#define NDS32_DEFAULT_AUDIO_EXT 0" >>confdefs.h
+
+ else
+
+$as_echo "#define NDS32_DEFAULT_AUDIO_EXT 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_audio_ext" >&5
+$as_echo "$enable_audio_ext" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-dsp-ext" >&5
+$as_echo_n "checking for default configuration of --enable-dsp-ext... " >&6; }
+ if test "x${enable_dsp_ext}" = xno; then
+
+$as_echo "#define NDS32_DEFAULT_DSP_EXT 0" >>confdefs.h
+
+ else
+
+$as_echo "#define NDS32_DEFAULT_DSP_EXT 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_dsp_ext" >&5
+$as_echo "$enable_dsp_ext" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-zol-ext" >&5
+$as_echo_n "checking for default configuration of --enable-zol-ext... " >&6; }
+ if test "x${enable_zol_ext}" = xno; then
+
+$as_echo "#define NDS32_DEFAULT_ZOL_EXT 0" >>confdefs.h
+
+ else
+
+$as_echo "#define NDS32_DEFAULT_ZOL_EXT 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_zol_ext" >&5
+$as_echo "$enable_zol_ext" >&6; }
+ ;;
+
+ aarch64 | i386 | s390 | sparc)
+ if test $this_target = $target ; then
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_ARCH "${arch}"
+_ACEOF
+
+ fi
+ ;;
+
+ riscv)
+ # --target=riscv[32|64]-*-*. */
+ if test $this_target = $target ; then
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_ARCH "${arch}"
+_ACEOF
+
+ fi
+
+ # --with-arch=<value>. The syntax of <value> is same as Gas option -march.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --with-arch" >&5
+$as_echo_n "checking for default configuration of --with-arch... " >&6; }
+ if test "x${with_arch}" != x; then
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_RISCV_ARCH_WITH_EXT "$with_arch"
+_ACEOF
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_arch" >&5
+$as_echo "$with_arch" >&6; }
+
+ # --with-isa-spec=[2.2|20190608|20191213].
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --with-isa-spec" >&5
+$as_echo_n "checking for default configuration of --with-isa-spec... " >&6; }
+ if test "x${with_isa_spec}" != x; then
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_RISCV_ISA_SPEC "$with_isa_spec"
+_ACEOF
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_isa_spec" >&5
+$as_echo "$with_isa_spec" >&6; }
+
+ # --with-priv-spec=[1.9.1|1.10|1.11|1.12].
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --with-priv-spec" >&5
+$as_echo_n "checking for default configuration of --with-priv-spec... " >&6; }
+ if test "x${with_priv_spec}" != x; then
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_RISCV_PRIV_SPEC "$with_priv_spec"
+_ACEOF
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_priv_spec" >&5
+$as_echo "$with_priv_spec" >&6; }
+ ;;
+
+ rl78)
+ f=config/rl78-parse.o
+ case " $extra_objects " in
+ *" $f "*) ;;
+ *) extra_objects="$extra_objects $f" ;;
+ esac
+ ;;
+
+ rx)
+ f=config/rx-parse.o
+ case " $extra_objects " in
+ *" $f "*) ;;
+ *) extra_objects="$extra_objects $f" ;;
+ esac
+ ;;
+
+ xstormy16)
+ using_cgen=yes
+ ;;
+
+ xtensa)
+ f=config/xtensa-relax.o
+ case " $extra_objects " in
+ *" $f "*) ;;
+ *) extra_objects="$extra_objects $f" ;;
+ esac
+ ;;
+
+ *)
+ ;;
+ esac
+
+ if test $using_cgen = yes ; then
+ f=cgen.o
+ case " $extra_objects " in
+ *" $f "*) ;;
+ *) extra_objects="$extra_objects $f" ;;
+ esac
+ fi
+
+# See if we really can support this configuration with the emulation code.
+
+ if test $this_target = $target ; then
+ obj_format=$fmt
+ te_file=$em
+ fi
+
+ case ${te_file} in
+ vms)
+ f=config/te-vms.o
+ case " $extra_objects " in
+ *" $f "*) ;;
+ *) extra_objects="$extra_objects $f" ;;
+ esac ;;
+ esac
+
+# From target name and format, produce a list of supported emulations.
+
+ case ${generic_target}-${fmt} in
+ mips-*-*-*) case "$endian" in
+ big) emulation="mipsbelf mipslelf mipself" ;;
+ *) emulation="mipslelf mipsbelf mipself" ;;
+ esac ;;
+ # i386-pc-pe-coff != i386-pc-coff.
+ i386-*-pe-coff) ;;
+ # Uncommenting the next line will turn on support for i386 AOUT
+ # for the default linux configuration
+ # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
+ #
+ i386-*-aout) emulation="i386aout" ;;
+ i386-*-coff) emulation="i386coff" ;;
+ i386-*-elf) emulation="i386elf" ;;
+
+ # Always all formats. The first stated emulation becomes the default.
+ cris-*-*aout*) emulation="crisaout criself" ;;
+ cris-*-*) emulation="criself crisaout" ;;
+ esac
+
+ emulations="$emulations $emulation"
+
+done
+
+if test ${ac_default_x86_relax_relocations} = unset; then
+ ac_default_x86_relax_relocations=1
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_GENERATE_X86_RELAX_RELOCATIONS $ac_default_x86_relax_relocations
+_ACEOF
+
+
+if test ${ac_default_elf_stt_common} = unset; then
+ ac_default_elf_stt_common=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_GENERATE_ELF_STT_COMMON $ac_default_elf_stt_common
+_ACEOF
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_GENERATE_BUILD_NOTES $ac_default_generate_build_notes
+_ACEOF
+
+
+if test ${ac_default_generate_x86_used_note} = unset; then
+ ac_default_generate_x86_used_note=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_X86_USED_NOTE $ac_default_generate_x86_used_note
+_ACEOF
+
+
+if test ${ac_default_generate_riscv_attr} = unset; then
+ ac_default_generate_riscv_attr=1
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_RISCV_ATTR $ac_default_generate_riscv_attr
+_ACEOF
+
+
+if test ${ac_default_mips_fix_loongson3_llsc} = unset; then
+ ac_default_mips_fix_loongson3_llsc=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_MIPS_FIX_LOONGSON3_LLSC $ac_default_mips_fix_loongson3_llsc
+_ACEOF
+
+
+if test x$ac_default_compressed_debug_sections = xyes ; then
+
+$as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h
+
+fi
+
+# Turn on all targets if possible
+if test ${all_targets} = "yes"; then
+ case ${target_cpu_type} in
+ i386)
+ case ${obj_format} in
+ aout)
+ emulations="$emulations i386coff i386elf"
+ ;;
+ coff)
+ emulations="$emulations i386aout i386elf"
+ ;;
+ elf)
+ emulations="$emulations i386aout i386coff"
+ ;;
+ esac
+ ;;
+ x86_64)
+ case ${obj_format} in
+ aout)
+ emulations="$emulations i386coff i386elf"
+ ;;
+ coff)
+ emulations="$emulations i386aout i386elf"
+ ;;
+ elf)
+ emulations="$emulations i386aout i386coff"
+ ;;
+ esac
+ ;;
+ esac
+fi
+
+# PE code has way too many macros tweaking behaviour
+case ${te_file} in
+ pe*) emulations="" ;;
+esac
+
+# Assign floating point type. Most processors with FP support
+# IEEE FP. On those that don't support FP at all, usually IEEE
+# is emulated.
+case ${target_cpu} in
+ vax | pdp11 ) atof=vax ;;
+ *) atof=ieee ;;
+esac
+
+case "${obj_format}" in
+ "") as_fn_error $? "GAS does not know what format to use for target ${target}" "$LINENO" 5 ;;
+esac
+
+# Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
+cgen_cpu_prefix=""
+if test $using_cgen = yes ; then
+ case ${target_cpu} in
+ or1knd)
+ cgen_cpu_prefix=or1k ;;
+ *) cgen_cpu_prefix=${target_cpu} ;;
+ esac
+
+
+$as_echo "#define USING_CGEN 1" >>confdefs.h
+
+fi
+
+
+if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
+ as_fn_error $? "GAS does not support target CPU ${target_cpu_type}" "$LINENO" 5
+fi
+
+if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
+ as_fn_error $? "GAS does not have support for object file format ${obj_format}" "$LINENO" 5
+fi
+
+# Some COFF configurations want these random other flags set.
+case ${obj_format} in
+ coff)
+ case ${target_cpu_type} in
+ i386)
+$as_echo "#define I386COFF 1" >>confdefs.h
+ ;;
+ x86_64)
+$as_echo "#define I386COFF 1" >>confdefs.h
+ ;;
+ esac
+ ;;
+esac
+
+# Getting this done right is going to be a bitch. Each configuration specified
+# with --enable-targets=... should be checked for environment, format, cpu
+# setting.
+#
+# For each configuration, the necessary object file support code must be linked
+# in. This might be only one, it might be up to four. The necessary emulation
+# code needs to be provided, too.
+#
+# And then there's "--enable-targets=all"....
+#
+# For now, just always do it for MIPS ELF configurations. Sigh.
+
+formats="${obj_format}"
+emfiles=""
+EMULATIONS=""
+_gas_uniq_list="$emulations"
+_gas_uniq_newlist=""
+for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
+ case $_gas_uniq_i in
+ _gas_uniq_dummy) ;;
+ *) case " $_gas_uniq_newlist " in
+ *" $_gas_uniq_i "*) ;;
+ *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
+ esac ;;
+ esac
+done
+emulations=$_gas_uniq_newlist
+
+for em in . $emulations ; do
+ case $em in
+ .) continue ;;
+ mipsbelf | mipslelf | mipself)
+ fmt=elf file=mipself ;;
+ *coff)
+ fmt=coff file=$em ;;
+ *aout)
+ fmt=aout file=$em ;;
+ *elf)
+ fmt=elf file=$em ;;
+ esac
+ formats="$formats $fmt"
+ emfiles="$emfiles config/e-$file.o"
+ EMULATIONS="$EMULATIONS &$em,"
+done
+_gas_uniq_list="$formats"
+_gas_uniq_newlist=""
+for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
+ case $_gas_uniq_i in
+ _gas_uniq_dummy) ;;
+ *) case " $_gas_uniq_newlist " in
+ *" $_gas_uniq_i "*) ;;
+ *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
+ esac ;;
+ esac
+done
+formats=$_gas_uniq_newlist
+
+_gas_uniq_list="$emfiles"
+_gas_uniq_newlist=""
+for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
+ case $_gas_uniq_i in
+ _gas_uniq_dummy) ;;
+ *) case " $_gas_uniq_newlist " in
+ *" $_gas_uniq_i "*) ;;
+ *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
+ esac ;;
+ esac
+done
+emfiles=$_gas_uniq_newlist
+
+if test `set . $formats ; shift ; echo $#` -gt 1 ; then
+ for fmt in $formats ; do
+ case $fmt in
+ aout)
+$as_echo "#define OBJ_MAYBE_AOUT 1" >>confdefs.h
+ ;;
+ coff)
+$as_echo "#define OBJ_MAYBE_COFF 1" >>confdefs.h
+ ;;
+ ecoff)
+$as_echo "#define OBJ_MAYBE_ECOFF 1" >>confdefs.h
+ ;;
+ elf)
+$as_echo "#define OBJ_MAYBE_ELF 1" >>confdefs.h
+ ;;
+ generic)
+$as_echo "#define OBJ_MAYBE_GENERIC 1" >>confdefs.h
+ ;;
+ som)
+$as_echo "#define OBJ_MAYBE_SOM 1" >>confdefs.h
+ ;;
+ esac
+ extra_objects="$extra_objects config/obj-$fmt.o"
+ done
+ obj_format=multi
+fi
+if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
+ DEFAULT_EMULATION=`set . $emulations ; echo $2`
+ # e-mipself has more than one emulation per file, e-i386* has just one at the
+ # moment. If only one emulation is specified, then don't define
+ # USE_EMULATIONS or include any of the e-files as they will only be bloat.
+ case "${obj_format}${emfiles}" in
+ multi* | *mipself*)
+ extra_objects="$extra_objects $emfiles"
+
+$as_echo "#define USE_EMULATIONS 1" >>confdefs.h
+ ;;
+ esac
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define EMULATIONS $EMULATIONS
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_EMULATION "$DEFAULT_EMULATION"
+_ACEOF
+
+
+reject_dev_configs=yes
+
+case ${reject_dev_configs}-${dev} in
+ yes-yes) # Oops.
+ as_fn_error $? "GAS does not support the ${generic_target} configuration." "$LINENO" 5
+ ;;
+esac
+
+
+
+
+
+
+
+# do we need the opcodes library?
+case "${need_opcodes}" in
+yes)
+ OPCODES_LIB=../opcodes/libopcodes.la
+ ;;
+esac
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define TARGET_ALIAS "${target_alias}"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define TARGET_CANONICAL "${target}"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define TARGET_CPU "${target_cpu}"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define TARGET_VENDOR "${target_vendor}"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define TARGET_OS "${target_os}"
+_ACEOF
+
+
+for ac_prog in 'bison -y' byacc
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_YACC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$YACC"; then
+ ac_cv_prog_YACC="$YACC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_YACC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+YACC=$ac_cv_prog_YACC
+if test -n "$YACC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
+$as_echo "$YACC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$YACC" && break
+done
+test -n "$YACC" || YACC="yacc"
+
+for ac_prog in flex lex
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LEX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LEX"; then
+ ac_cv_prog_LEX="$LEX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LEX="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LEX=$ac_cv_prog_LEX
+if test -n "$LEX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
+$as_echo "$LEX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$LEX" && break
+done
+test -n "$LEX" || LEX=":"
+
+case "$LEX" in
+ :|*"missing "*) ;;
+ *) cat >conftest.l <<_ACEOF
+%%
+a { ECHO; }
+b { REJECT; }
+c { yymore (); }
+d { yyless (1); }
+e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */
+ yyless ((input () != 0)); }
+f { unput (yytext[0]); }
+. { BEGIN INITIAL; }
+%%
+#ifdef YYTEXT_POINTER
+extern char *yytext;
+#endif
+int
+main (void)
+{
+ return ! yylex () + ! yywrap ();
+}
+_ACEOF
+{ { ac_try="$LEX conftest.l"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$LEX conftest.l") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
+$as_echo_n "checking lex output file root... " >&6; }
+if ${ac_cv_prog_lex_root+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+if test -f lex.yy.c; then
+ ac_cv_prog_lex_root=lex.yy
+elif test -f lexyy.c; then
+ ac_cv_prog_lex_root=lexyy
+else
+ as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
+$as_echo "$ac_cv_prog_lex_root" >&6; }
+LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
+
+if test -z "${LEXLIB+set}"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
+$as_echo_n "checking lex library... " >&6; }
+if ${ac_cv_lib_lex+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ ac_save_LIBS=$LIBS
+ ac_cv_lib_lex='none needed'
+ for ac_lib in '' -lfl -ll; do
+ LIBS="$ac_lib $ac_save_LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+`cat $LEX_OUTPUT_ROOT.c`
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_lex=$ac_lib
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ test "$ac_cv_lib_lex" != 'none needed' && break
+ done
+ LIBS=$ac_save_LIBS
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
+$as_echo "$ac_cv_lib_lex" >&6; }
+ test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
+$as_echo_n "checking whether yytext is a pointer... " >&6; }
+if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # POSIX says lex can declare yytext either as a pointer or an array; the
+# default is implementation-dependent. Figure out which it is, since
+# not all implementations provide the %pointer and %array declarations.
+ac_cv_prog_lex_yytext_pointer=no
+ac_save_LIBS=$LIBS
+LIBS="$LEXLIB $ac_save_LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #define YYTEXT_POINTER 1
+`cat $LEX_OUTPUT_ROOT.c`
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_prog_lex_yytext_pointer=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_save_LIBS
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
+$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
+if test $ac_cv_prog_lex_yytext_pointer = yes; then
+
+$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
+
+fi
+rm -f conftest.l $LEX_OUTPUT_ROOT.c
+ ;;
+esac
+if test "$LEX" = :; then
+ LEX=${am_missing_run}flex
+fi
+
+ALL_LINGUAS="es fi fr id ja ru rw sv tr uk zh_CN"
+# If we haven't got the data from the intl directory,
+# assume NLS is disabled.
+USE_NLS=no
+LIBINTL=
+LIBINTL_DEP=
+INCINTL=
+XGETTEXT=
+GMSGFMT=
+POSUB=
+
+if test -f ../intl/config.intl; then
+ . ../intl/config.intl
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+if test x"$USE_NLS" != xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+$as_echo "#define ENABLE_NLS 1" >>confdefs.h
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
+$as_echo_n "checking for catalogs to be installed... " >&6; }
+ # Look for .po and .gmo files in the source directory.
+ CATALOGS=
+ XLINGUAS=
+ for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
+ # If there aren't any .gmo files the shell will give us the
+ # literal string "../path/to/srcdir/po/*.gmo" which has to be
+ # weeded out.
+ case "$cat" in *\**)
+ continue;;
+ esac
+ # The quadruple backslash is collapsed to a double backslash
+ # by the backticks, then collapsed again by the double quotes,
+ # leaving us with one backslash in the sed expression (right
+ # before the dot that mustn't act as a wildcard).
+ cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
+ lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
+ # The user is allowed to set LINGUAS to a list of languages to
+ # install catalogs for. If it's empty that means "all of them."
+ if test "x$LINGUAS" = x; then
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ else
+ case "$LINGUAS" in *$lang*)
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ ;;
+ esac
+ fi
+ done
+ LINGUAS="$XLINGUAS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
+$as_echo "$LINGUAS" >&6; }
+
+
+ DATADIRNAME=share
+
+ INSTOBJEXT=.mo
+
+ GENCAT=gencat
+
+ CATOBJEXT=.gmo
+
+fi
+
+ MKINSTALLDIRS=
+ if test -n "$ac_aux_dir"; then
+ case "$ac_aux_dir" in
+ /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
+ *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
+ esac
+ fi
+ if test -z "$MKINSTALLDIRS"; then
+ MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
+ fi
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+ # Check whether --enable-nls was given.
+if test "${enable_nls+set}" = set; then :
+ enableval=$enable_nls; USE_NLS=$enableval
+else
+ USE_NLS=yes
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
+$as_echo "$USE_NLS" >&6; }
+
+
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgfmt", so it can be a program name with args.
+set dummy msgfmt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MSGFMT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$MSGFMT" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
+ ;;
+esac
+fi
+MSGFMT="$ac_cv_path_MSGFMT"
+if test "$MSGFMT" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
+$as_echo "$MSGFMT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ # Extract the first word of "gmsgfmt", so it can be a program name with args.
+set dummy gmsgfmt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_GMSGFMT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $GMSGFMT in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
+ ;;
+esac
+fi
+GMSGFMT=$ac_cv_path_GMSGFMT
+if test -n "$GMSGFMT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
+$as_echo "$GMSGFMT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "xgettext", so it can be a program name with args.
+set dummy xgettext; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_XGETTEXT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$XGETTEXT" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
+ ;;
+esac
+fi
+XGETTEXT="$ac_cv_path_XGETTEXT"
+if test "$XGETTEXT" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
+$as_echo "$XGETTEXT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ rm -f messages.po
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgmerge", so it can be a program name with args.
+set dummy msgmerge; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MSGMERGE+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$MSGMERGE" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
+ ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
+ ;;
+esac
+fi
+MSGMERGE="$ac_cv_path_MSGMERGE"
+if test "$MSGMERGE" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
+$as_echo "$MSGMERGE" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ if test "$GMSGFMT" != ":"; then
+ if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
+ (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
+$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
+ GMSGFMT=":"
+ fi
+ fi
+
+ if test "$XGETTEXT" != ":"; then
+ if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
+$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
+ XGETTEXT=":"
+ fi
+ rm -f messages.po
+ fi
+
+ ac_config_commands="$ac_config_commands default-1"
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
+$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
+ # Check whether --enable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then :
+ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
+else
+ USE_MAINTAINER_MODE=no
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
+$as_echo "$USE_MAINTAINER_MODE" >&6; }
+ if test $USE_MAINTAINER_MODE = yes; then
+ MAINTAINER_MODE_TRUE=
+ MAINTAINER_MODE_FALSE='#'
+else
+ MAINTAINER_MODE_TRUE='#'
+ MAINTAINER_MODE_FALSE=
+fi
+
+ MAINT=$MAINTAINER_MODE_TRUE
+
+
+ if false; then
+ GENINSRC_NEVER_TRUE=
+ GENINSRC_NEVER_FALSE='#'
+else
+ GENINSRC_NEVER_TRUE='#'
+ GENINSRC_NEVER_FALSE=
+fi
+
+
+
+for ac_header in memory.h sys/stat.h sys/types.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+# Put this here so that autoconf's "cross-compiling" message doesn't confuse
+# people who are not cross-compiling but are compiling cross-assemblers.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiling a cross-assembler" >&5
+$as_echo_n "checking whether compiling a cross-assembler... " >&6; }
+if test "${host}" = "${target}"; then
+ cross_gas=no
+else
+ cross_gas=yes
+
+$as_echo "#define CROSS_COMPILE 1" >>confdefs.h
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_gas" >&5
+$as_echo "$cross_gas" >&6; }
+
+for ac_func in strsignal
+do :
+ ac_fn_c_check_func "$LINENO" "strsignal" "ac_cv_func_strsignal"
+if test "x$ac_cv_func_strsignal" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_STRSIGNAL 1
+_ACEOF
+
+fi
+done
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
+$as_echo_n "checking for LC_MESSAGES... " >&6; }
+if ${am_cv_val_LC_MESSAGES+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <locale.h>
+int
+main ()
+{
+return LC_MESSAGES
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ am_cv_val_LC_MESSAGES=yes
+else
+ am_cv_val_LC_MESSAGES=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
+$as_echo "$am_cv_val_LC_MESSAGES" >&6; }
+ if test $am_cv_val_LC_MESSAGES = yes; then
+
+$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
+
+ fi
+
+
+# do we need the math library?
+case "${need_libm}" in
+yes)
+ LIBM=
+case $host in
+*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
+ # These system don't have libm, or don't need it
+ ;;
+*-ncr-sysv4.3*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5
+$as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; }
+if ${ac_cv_lib_mw__mwvalidcheckl+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lmw $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char _mwvalidcheckl ();
+int
+main ()
+{
+return _mwvalidcheckl ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_mw__mwvalidcheckl=yes
+else
+ ac_cv_lib_mw__mwvalidcheckl=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
+$as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; }
+if test "x$ac_cv_lib_mw__mwvalidcheckl" = xyes; then :
+ LIBM="-lmw"
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
+$as_echo_n "checking for cos in -lm... " >&6; }
+if ${ac_cv_lib_m_cos+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lm $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char cos ();
+int
+main ()
+{
+return cos ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_m_cos=yes
+else
+ ac_cv_lib_m_cos=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
+$as_echo "$ac_cv_lib_m_cos" >&6; }
+if test "x$ac_cv_lib_m_cos" = xyes; then :
+ LIBM="$LIBM -lm"
+fi
+
+ ;;
+*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
+$as_echo_n "checking for cos in -lm... " >&6; }
+if ${ac_cv_lib_m_cos+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lm $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char cos ();
+int
+main ()
+{
+return cos ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_m_cos=yes
+else
+ ac_cv_lib_m_cos=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
+$as_echo "$ac_cv_lib_m_cos" >&6; }
+if test "x$ac_cv_lib_m_cos" = xyes; then :
+ LIBM="-lm"
+fi
+
+ ;;
+esac
+
+
+
+ ;;
+esac
+
+# Some non-ANSI preprocessors botch requoting inside strings. That's bad
+# enough, but on some of those systems, the assert macro relies on requoting
+# working properly!
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working assert macro" >&5
+$as_echo_n "checking for working assert macro... " >&6; }
+if ${gas_cv_assert_ok+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <assert.h>
+#include <stdio.h>
+int
+main ()
+{
+
+/* check for requoting problems */
+static int a, b, c, d;
+static char *s;
+assert (!strcmp(s, "foo bar baz quux"));
+/* check for newline handling */
+assert (a == b
+ || c == d);
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ gas_cv_assert_ok=yes
+else
+ gas_cv_assert_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_assert_ok" >&5
+$as_echo "$gas_cv_assert_ok" >&6; }
+test $gas_cv_assert_ok = yes ||
+$as_echo "#define BROKEN_ASSERT 1" >>confdefs.h
+
+
+
+# On some systems, the system header files may not declare malloc, realloc,
+# and free. There are places where gas needs these functions to have been
+# declared -- such as when taking their addresses.
+gas_test_headers="
+#ifdef HAVE_MEMORY_H
+#include <memory.h>
+#endif
+#include <string.h>
+#include <stdlib.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
+$as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
+if ${gas_cv_decl_getopt_unistd_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <unistd.h>
+int
+main ()
+{
+extern int getopt (int, char *const*, const char *);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gas_cv_decl_getopt_unistd_h=yes
+else
+ gas_cv_decl_getopt_unistd_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_getopt_unistd_h" >&5
+$as_echo "$gas_cv_decl_getopt_unistd_h" >&6; }
+if test $gas_cv_decl_getopt_unistd_h = yes; then
+
+$as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
+
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for environ" >&5
+$as_echo_n "checking whether declaration is required for environ... " >&6; }
+if ${gas_cv_decl_needed_environ+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$gas_test_headers
+int
+main ()
+{
+
+typedef char **f;
+f x;
+x = (f) environ;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ gas_cv_decl_needed_environ=no
+else
+ gas_cv_decl_needed_environ=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_environ" >&5
+$as_echo "$gas_cv_decl_needed_environ" >&6; }
+if test $gas_cv_decl_needed_environ = yes; then
+
+$as_echo "#define NEED_DECLARATION_ENVIRON 1" >>confdefs.h
+
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for ffs" >&5
+$as_echo_n "checking whether declaration is required for ffs... " >&6; }
+if ${gas_cv_decl_needed_ffs+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$gas_test_headers
+int
+main ()
+{
+
+typedef int (*f)(int);
+f x;
+x = (f) ffs;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ gas_cv_decl_needed_ffs=no
+else
+ gas_cv_decl_needed_ffs=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_ffs" >&5
+$as_echo "$gas_cv_decl_needed_ffs" >&6; }
+if test $gas_cv_decl_needed_ffs = yes; then
+
+$as_echo "#define NEED_DECLARATION_FFS 1" >>confdefs.h
+
+fi
+
+
+ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_asprintf" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_ASPRINTF $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "mempcpy" "ac_cv_have_decl_mempcpy" "$ac_includes_default"
+if test "x$ac_cv_have_decl_mempcpy" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_MEMPCPY $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
+if test "x$ac_cv_have_decl_stpcpy" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_STPCPY $ac_have_decl
+_ACEOF
+
+
+
+case "${host}" in
+*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
+
+$as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
+ ;;
+esac
+
+# Link in zlib if we can. This allows us to write compressed debug sections.
+
+ # Use the system's zlib library.
+ zlibdir="-L\$(top_builddir)/../zlib"
+ zlibinc="-I\$(top_srcdir)/../zlib"
+
+# Check whether --with-system-zlib was given.
+if test "${with_system_zlib+set}" = set; then :
+ withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
+ zlibdir=
+ zlibinc=
+ fi
+
+fi
+
+
+
+
+
+# Support for VMS timestamps via cross compile
+
+if test "$ac_cv_header_time_h" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct tm.tm_gmtoff in time.h" >&5
+$as_echo_n "checking for struct tm.tm_gmtoff in time.h... " >&6; }
+ if ${gas_cv_have_time_type_member_tm_gmtoff+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _BSD_SOURCE 1
+#include <time.h>
+int
+main ()
+{
+struct tm avar; void* aref = (void*) &avar.tm_gmtoff
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gas_cv_have_time_type_member_tm_gmtoff=yes
+else
+ gas_cv_have_time_type_member_tm_gmtoff=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $gas_cv_have_time_type_member_tm_gmtoff = yes; then
+
+$as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_time_type_member_tm_gmtoff" >&5
+$as_echo "$gas_cv_have_time_type_member_tm_gmtoff" >&6; }
+
+fi
+
+if test "$ac_cv_header_sys_stat_h" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_sec in sys/stat.h" >&5
+$as_echo_n "checking for struct stat.st_mtim.tv_sec in sys/stat.h... " >&6; }
+ if ${gas_cv_have_sys_stat_type_member_st_mtim_tv_sec+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _BSD_SOURCE 1
+#include <sys/stat.h>
+int
+main ()
+{
+struct stat avar; void* aref = (void*) &avar.st_mtim.tv_sec
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gas_cv_have_sys_stat_type_member_st_mtim_tv_sec=yes
+else
+ gas_cv_have_sys_stat_type_member_st_mtim_tv_sec=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $gas_cv_have_sys_stat_type_member_st_mtim_tv_sec = yes; then
+
+$as_echo "#define HAVE_ST_MTIM_TV_SEC 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_sys_stat_type_member_st_mtim_tv_sec" >&5
+$as_echo "$gas_cv_have_sys_stat_type_member_st_mtim_tv_sec" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_nsec in sys/stat.h" >&5
+$as_echo_n "checking for struct stat.st_mtim.tv_nsec in sys/stat.h... " >&6; }
+ if ${gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#define _BSD_SOURCE 1
+#include <sys/stat.h>
+int
+main ()
+{
+struct stat avar; void* aref = (void*) &avar.st_mtim.tv_nsec
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec=yes
+else
+ gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test $gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec = yes; then
+
+$as_echo "#define HAVE_ST_MTIM_TV_NSEC 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec" >&5
+$as_echo "$gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec" >&6; }
+
+fi
+
+
+
+
+
+
+
+
+
+ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
+
+ac_config_commands="$ac_config_commands default"
+
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes: double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \.
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ if test "x$cache_file" != "x/dev/null"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+ if test ! -f "$cache_file" || test -h "$cache_file"; then
+ cat confcache >"$cache_file"
+ else
+ case $cache_file in #(
+ */* | ?:*)
+ mv -f confcache "$cache_file"$$ &&
+ mv -f "$cache_file"$$ "$cache_file" ;; #(
+ *)
+ mv -f confcache "$cache_file" ;;
+ esac
+ fi
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
+$as_echo_n "checking that generated files are newer than configure... " >&6; }
+ if test -n "$am_sleep_pid"; then
+ # Hide warnings about reused PIDs.
+ wait $am_sleep_pid 2>/dev/null
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
+$as_echo "done" >&6; }
+ if test -n "$EXEEXT"; then
+ am__EXEEXT_TRUE=
+ am__EXEEXT_FALSE='#'
+else
+ am__EXEEXT_TRUE='#'
+ am__EXEEXT_FALSE=
+fi
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+ as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+ as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
+ as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by gas $as_me 2.39, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration. Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ --config print configuration, then exit
+ -q, --quiet, --silent
+ do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to the package provider."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+gas config.status 2.39
+configured by $0, generated by GNU Autoconf 2.69,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=?*)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ --*=)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ $as_echo "$ac_cs_version"; exit ;;
+ --config | --confi | --conf | --con | --co | --c )
+ $as_echo "$ac_cs_config"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ '') as_fn_error $? "missing file argument" ;;
+ esac
+ as_fn_append CONFIG_FILES " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --he | --h)
+ # Conflict between --help and --header
+ as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+ --help | --hel | -h )
+ $as_echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+ *) as_fn_append ac_config_targets " $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ shift
+ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ CONFIG_SHELL='$SHELL'
+ export CONFIG_SHELL
+ exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
+enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
+enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
+SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
+ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
+host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
+host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
+build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
+build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
+build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
+SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
+Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
+GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
+EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
+FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
+LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
+NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
+LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
+exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
+AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
+STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
+lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
+CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
+compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
+GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
+objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
+need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
+LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
+libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
+fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
+need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
+version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
+install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
+striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+ eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in SHELL \
+ECHO \
+SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+AR \
+AR_FLAGS \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_wl \
+lt_prog_compiler_pic \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_flag_spec_ld \
+hardcode_libdir_separator \
+fix_srcfile_path \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+install_override_mode \
+finish_eval \
+old_striplib \
+striplib; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+sys_lib_dlsearch_path_spec; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+ac_aux_dir='$ac_aux_dir'
+xsi_shell='$xsi_shell'
+lt_shell_append='$lt_shell_append'
+
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+
+ PACKAGE='$PACKAGE'
+ VERSION='$VERSION'
+ TIMESTAMP='$TIMESTAMP'
+ RM='$RM'
+ ofile='$ofile'
+
+
+
+# Capture the value of obsolete ALL_LINGUAS because we need it to compute
+ # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
+ # from automake.
+ eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
+ # Capture the value of LINGUAS because we need it to compute CATALOGS.
+ LINGUAS="${LINGUAS-%UNSET%}"
+
+target_cpu_type=${target_cpu_type}
+ cgen_cpu_prefix=${cgen_cpu_prefix}
+ obj_format=${obj_format}
+ te_file=${te_file}
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+ "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
+ "gdb.ini") CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
+ ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
+ "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
+ "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
+
+ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp= ac_tmp=
+ trap 'exit_status=$?
+ : "${ac_tmp:=$tmp}"
+ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+ echo "cat >conf$$subs.awk <<_ACEOF" &&
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+ echo "_ACEOF"
+} >conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ . ./conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ if test $ac_delim_n = $ac_delim_num; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+ N
+ s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+ for (key in S) S_is_set[key] = 1
+ FS = ""
+
+}
+{
+ line = $ 0
+ nfields = split(line, field, "@")
+ substed = 0
+ len = length(field[1])
+ for (i = 2; i < nfields; i++) {
+ key = field[i]
+ keylen = length(key)
+ if (S_is_set[key]) {
+ value = S[key]
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+ len += length(value) + length(field[++i])
+ substed = 1
+ } else
+ len += 1 + keylen
+ }
+
+ print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
+h
+s///
+s/^/:/
+s/[ ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[ ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[ ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_tt"; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any. Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[ ]*#[ ]*define[ ][ ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ for (key in D) D_is_set[key] = 1
+ FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+ line = \$ 0
+ split(line, arg, " ")
+ if (arg[1] == "#") {
+ defundef = arg[2]
+ mac1 = arg[3]
+ } else {
+ defundef = substr(arg[1], 2)
+ mac1 = arg[2]
+ }
+ split(mac1, mac2, "(") #)
+ macro = mac2[1]
+ prefix = substr(line, 1, index(line, defundef) - 1)
+ if (D_is_set[macro]) {
+ # Preserve the white space surrounding the "#".
+ print prefix "define", macro P[macro] D[macro]
+ next
+ } else {
+ # Replace #undef with comments. This is necessary, for example,
+ # in the case of _POSIX_SOURCE, which is predefined and required
+ # on some systems where configure will not decide to define it.
+ if (defundef == "undef") {
+ print "/*", prefix defundef, macro, "*/"
+ next
+ }
+ }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$ac_tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+ # (if the path is not absolute). The absolute path cannot be DOS-style,
+ # because $ac_f cannot contain `:'.
+ test -f "$ac_f" ||
+ case $ac_f in
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+ as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ esac
+ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ as_fn_append ac_file_inputs " '$ac_f'"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input='Generated from '`
+ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ `' by configure.'
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+ fi
+ # Neutralize special characters interpreted by sed in replacement strings.
+ case $configure_input in #(
+ *\&* | *\|* | *\\* )
+ ac_sed_conf_input=`$as_echo "$configure_input" |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #(
+ *) ac_sed_conf_input=$configure_input;;
+ esac
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$ac_tmp/stdin" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+ ac_MKDIR_P=$MKDIR_P
+ case $MKDIR_P in
+ [\\/$]* | ?:[\\/]* ) ;;
+ */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
+ "$ac_tmp/out"`; test -z "$ac_out"; } &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$ac_tmp/stdin"
+ case $ac_file in
+ -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+ *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+ esac \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+ :H)
+ #
+ # CONFIG_HEADER
+ #
+ if test x"$ac_file" != x-; then
+ {
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+ } >"$ac_tmp/config.h" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ rm -f "$ac_file"
+ mv "$ac_tmp/config.h" "$ac_file" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ fi
+ else
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+ || as_fn_error $? "could not create -" "$LINENO" 5
+ fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+ case $_am_header in
+ $_am_arg | $_am_arg:* )
+ break ;;
+ * )
+ _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+ esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$_am_arg" : 'X\(//\)[^/]' \| \
+ X"$_am_arg" : 'X\(//\)$' \| \
+ X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+ :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+ esac
+
+
+ case $ac_file$ac_mode in
+ "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+ # Older Autoconf quotes --file arguments for eval, but not when files
+ # are listed without --file. Let's play safe and only enable the eval
+ # if we detect the quoting.
+ case $CONFIG_FILES in
+ *\'*) eval set x "$CONFIG_FILES" ;;
+ *) set x $CONFIG_FILES ;;
+ esac
+ shift
+ for mf
+ do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named 'Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # Grep'ing the whole file is not good either: AIX grep has a line
+ # limit of 2048, but all sed's we know have understand at least 4000.
+ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+ dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$mf" : 'X\(//\)[^/]' \| \
+ X"$mf" : 'X\(//\)$' \| \
+ X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ else
+ continue
+ fi
+ # Extract the definition of DEPDIR, am__include, and am__quote
+ # from the Makefile without running 'make'.
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
+ test -z "$am__include" && continue
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+ # Find all dependency output files, they are included files with
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
+ # simplest approach to changing $(DEPDIR) to its actual value in the
+ # expansion.
+ for file in `sed -n "
+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$file" : 'X\(//\)[^/]' \| \
+ X"$file" : 'X\(//\)$' \| \
+ X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir=$dirpart/$fdir; as_fn_mkdir_p
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+ done
+}
+ ;;
+ "libtool":C)
+
+ # See if we are running on zsh, and set the options which allow our
+ # commands through without removal of \ escapes.
+ if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+ fi
+
+ cfgfile="${ofile}T"
+ trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+ $RM "$cfgfile"
+
+ cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags=""
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that protects backslashes.
+ECHO=$lt_ECHO
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# An object symbol dumper.
+OBJDUMP=$lt_OBJDUMP
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Whether to use a lock for old archive extraction.
+lock_old_archive_extraction=$lock_old_archive_extraction
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names. First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Permission mode override for installation of shared libraries.
+install_override_mode=$lt_install_override_mode
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking. This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+ case $host_os in
+ aix3*)
+ cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program. For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+_LT_EOF
+ ;;
+ esac
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+
+ # We use sed instead of cat because bash on DJGPP gets confused if
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in
+ # text mode, it properly converts lines to CR/LF. This bash problem
+ # is reportedly fixed, but why not run on old versions too?
+ sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ case $xsi_shell in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result="${1##*/}"
+}
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+# dirname: Compute the dirname of FILE. If nonempty,
+# add APPEND to the result, otherwise set result
+# to NONDIR_REPLACEMENT.
+# value returned in "$func_dirname_result"
+# basename: Compute filename of FILE.
+# value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+ func_basename_result="${1##*/}"
+}
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+func_stripname ()
+{
+ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+ # positional parameters, so assign one to ordinary parameter first.
+ func_stripname_result=${3}
+ func_stripname_result=${func_stripname_result#"${1}"}
+ func_stripname_result=${func_stripname_result%"${2}"}
+}
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=${1%%=*}
+ func_opt_split_arg=${1#*=}
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ case ${1} in
+ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+ *) func_lo2o_result=${1} ;;
+ esac
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=${1%.*}.lo
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=$(( $* ))
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=${#1}
+}
+
+_LT_EOF
+ ;;
+ *) # Bourne compatible functions.
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result=`$ECHO "${1}" | $SED "$basename"`
+}
+
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
+ esac
+}
+
+# sed scripts:
+my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[^=]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
+ func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=`expr "$@"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
+esac
+
+case $lt_shell_append in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1+=\$2"
+}
+_LT_EOF
+ ;;
+ *)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1=\$$1\$2"
+}
+
+_LT_EOF
+ ;;
+ esac
+
+
+ sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ mv -f "$cfgfile" "$ofile" ||
+ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+ chmod +x "$ofile"
+
+ ;;
+ "default-1":C)
+ for ac_file in $CONFIG_FILES; do
+ # Support "outfile[:infile[:infile...]]"
+ case "$ac_file" in
+ *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ esac
+ # PO directories have a Makefile.in generated from Makefile.in.in.
+ case "$ac_file" in */Makefile.in)
+ # Adjust a relative srcdir.
+ ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
+ ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
+ ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
+ # In autoconf-2.13 it is called $ac_given_srcdir.
+ # In autoconf-2.50 it is called $srcdir.
+ test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
+ case "$ac_given_srcdir" in
+ .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
+ /*) top_srcdir="$ac_given_srcdir" ;;
+ *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
+ if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
+ rm -f "$ac_dir/POTFILES"
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
+ cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
+ POMAKEFILEDEPS="POTFILES.in"
+ # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
+ # on $ac_dir but don't depend on user-specified configuration
+ # parameters.
+ if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
+ # The LINGUAS file contains the set of available languages.
+ if test -n "$OBSOLETE_ALL_LINGUAS"; then
+ test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
+ fi
+ ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
+ # Hide the ALL_LINGUAS assigment from automake.
+ eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
+ POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
+ else
+ # The set of available languages was given in configure.ac.
+ eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
+ fi
+ case "$ac_given_srcdir" in
+ .) srcdirpre= ;;
+ *) srcdirpre='$(srcdir)/' ;;
+ esac
+ POFILES=
+ GMOFILES=
+ UPDATEPOFILES=
+ DUMMYPOFILES=
+ for lang in $ALL_LINGUAS; do
+ POFILES="$POFILES $srcdirpre$lang.po"
+ GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+ UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
+ DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
+ done
+ # CATALOGS depends on both $ac_dir and the user's LINGUAS
+ # environment variable.
+ INST_LINGUAS=
+ if test -n "$ALL_LINGUAS"; then
+ for presentlang in $ALL_LINGUAS; do
+ useit=no
+ if test "%UNSET%" != "$LINGUAS"; then
+ desiredlanguages="$LINGUAS"
+ else
+ desiredlanguages="$ALL_LINGUAS"
+ fi
+ for desiredlang in $desiredlanguages; do
+ # Use the presentlang catalog if desiredlang is
+ # a. equal to presentlang, or
+ # b. a variant of presentlang (because in this case,
+ # presentlang can be used as a fallback for messages
+ # which are not translated in the desiredlang catalog).
+ case "$desiredlang" in
+ "$presentlang"*) useit=yes;;
+ esac
+ done
+ if test $useit = yes; then
+ INST_LINGUAS="$INST_LINGUAS $presentlang"
+ fi
+ done
+ fi
+ CATALOGS=
+ if test -n "$INST_LINGUAS"; then
+ for lang in $INST_LINGUAS; do
+ CATALOGS="$CATALOGS $lang.gmo"
+ done
+ fi
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
+ sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
+ for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
+ if test -f "$f"; then
+ case "$f" in
+ *.orig | *.bak | *~) ;;
+ *) cat "$f" >> "$ac_dir/Makefile" ;;
+ esac
+ fi
+ done
+ fi
+ ;;
+ esac
+ done ;;
+ "default":C) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
+ echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
+ echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
+ echo '#include "te-'"${te_file}"'.h"' > targ-env.h
+ echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
+ if test "x$cgen_cpu_prefix" != x ; then
+ echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
+ fi ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
+
+
+touch config.status.tmp
+if touch --reference=config.status config.status.tmp > /dev/null 2>&1; then
+ sed '/as_fn_exit 0/i \
+sed -e \"s/^\t\\\(\\\$(AM_V_CCLD)\\\)/\t+ \\\1/\" Makefile > Makefile.tmp \
+touch --reference=Makefile Makefile.tmp \
+mv Makefile.tmp Makefile \
+' config.status > config.status.tmp
+ touch --reference=config.status config.status.tmp
+ mv config.status.tmp config.status
+ chmod +x config.status
+ sed -e "s/^\t\(\$(AM_V_CCLD)\)/\t+ \1/" Makefile > Makefile.tmp
+ touch --reference=Makefile Makefile.tmp
+ mv Makefile.tmp Makefile
+else
+ rm -f config.status.tmp
+fi
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gas/configure
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gas
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gas (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gas (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gas
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gprof/configure
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gprof/configure (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gprof/configure (revision 6)
@@ -0,0 +1,14539 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.69 for gprof 2.39.
+#
+#
+# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+# Use a proper internal environment variable to ensure we don't fall
+ # into an infinite loop, continuously re-executing ourselves.
+ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+ _as_can_reexec=no; export _as_can_reexec;
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+as_fn_exit 255
+ fi
+ # We don't want this to propagate to other subprocesses.
+ { _as_can_reexec=; unset _as_can_reexec;}
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1
+test -x / || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1
+
+ test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
+ ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ PATH=/empty FPATH=/empty; export PATH FPATH
+ test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
+ || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
+ if (eval "$as_required") 2>/dev/null; then :
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ as_found=:
+ case $as_dir in #(
+ /*)
+ for as_base in sh bash ksh sh5; do
+ # Try only shells that exist, to save several forks.
+ as_shell=$as_dir/$as_base
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ break 2
+fi
+fi
+ done;;
+ esac
+ as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+ if test "x$CONFIG_SHELL" != x; then :
+ export CONFIG_SHELL
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+fi
+
+ if test x$as_have_required = xno; then :
+ $as_echo "$0: This script requires a shell more modern than all"
+ $as_echo "$0: the shells that I found on your system."
+ if test x${ZSH_VERSION+set} = xset ; then
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+ # already done that, so ensure we don't try to do so again and fall
+ # in an infinite loop. This has already happened in practice.
+ _as_can_reexec=no; export _as_can_reexec
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='gprof'
+PACKAGE_TARNAME='gprof'
+PACKAGE_VERSION='2.39'
+PACKAGE_STRING='gprof 2.39'
+PACKAGE_BUGREPORT=''
+PACKAGE_URL=''
+
+ac_unique_file="gprof.c"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+WARN_WRITE_STRINGS
+NO_WERROR
+WARN_CFLAGS_FOR_BUILD
+WARN_CFLAGS
+GENINSRC_NEVER_FALSE
+GENINSRC_NEVER_TRUE
+MAINT
+MAINTAINER_MODE_FALSE
+MAINTAINER_MODE_TRUE
+MSGMERGE
+MSGFMT
+MKINSTALLDIRS
+CATOBJEXT
+GENCAT
+INSTOBJEXT
+DATADIRNAME
+CATALOGS
+POSUB
+GMSGFMT
+XGETTEXT
+INCINTL
+LIBINTL_DEP
+LIBINTL
+USE_NLS
+LARGEFILE_CPPFLAGS
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+RANLIB
+AR
+OBJDUMP
+LN_S
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+SED
+LIBTOOL
+EGREP
+GREP
+CPP
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+am__nodep
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
+AM_DEFAULT_V
+AM_V
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_os
+target_vendor
+target_cpu
+target
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_silent_rules
+enable_dependency_tracking
+enable_shared
+enable_static
+with_pic
+enable_fast_install
+with_gnu_ld
+enable_libtool_lock
+enable_plugins
+enable_largefile
+enable_nls
+enable_maintainer_mode
+enable_werror
+enable_build_warnings
+'
+ ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval $ac_prev=\$ac_option
+ ac_prev=
+ continue
+ fi
+
+ case $ac_option in
+ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+ *=) ac_optarg= ;;
+ *) ac_optarg=yes ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_dashdash$ac_option in
+ --)
+ ac_dashdash=yes ;;
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=*)
+ datadir=$ac_optarg ;;
+
+ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+ | --dataroo | --dataro | --datar)
+ ac_prev=datarootdir ;;
+ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+ docdir=$ac_optarg ;;
+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+ ac_prev=dvidir ;;
+ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
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+Copyright (C) 2012 Free Software Foundation, Inc.
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+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } > conftest.i && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if eval \${$3+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_header_compiler=yes
+else
+ ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ ac_header_preproc=yes
+else
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+ yes:no: )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ test -x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by gprof $as_me 2.39, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ $as_echo "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ $as_echo "$as_me: caught signal $ac_signal"
+ $as_echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+ # We do not want a PATH search for config.site.
+ case $CONFIG_SITE in #((
+ -*) ac_site_file1=./$CONFIG_SITE;;
+ */*) ac_site_file1=$CONFIG_SITE;;
+ *) ac_site_file1=./$CONFIG_SITE;;
+ esac
+elif test "x$prefix" != xNONE; then
+ ac_site_file1=$prefix/share/config.site
+ ac_site_file2=$prefix/etc/config.site
+else
+ ac_site_file1=$ac_default_prefix/share/config.site
+ ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+ test "x$ac_site_file" = xNONE && continue
+ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ ac_cache_corrupted=:
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
+$as_echo_n "checking target system type... " >&6; }
+if ${ac_cv_target+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$target_alias" = x; then
+ ac_cv_target=$ac_cv_host
+else
+ ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
+$as_echo "$ac_cv_target" >&6; }
+case $ac_cv_target in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
+esac
+target=$ac_cv_target
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_target
+shift
+target_cpu=$1
+target_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+target_os=$*
+IFS=$ac_save_IFS
+case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+
+am__api_version='1.15'
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+ ./ | .// | /[cC]/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+
+ done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+ *[\\\"\#\$\&\'\`$am_lf]*)
+ as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+ *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
+esac
+
+# Do 'set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ am_has_slept=no
+ for am_try in 1 2; do
+ echo "timestamp, slept: $am_has_slept" > conftest.file
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ if test "$*" != "X $srcdir/configure conftest.file" \
+ && test "$*" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
+ alias in your environment" "$LINENO" 5
+ fi
+ if test "$2" = conftest.file || test $am_try -eq 2; then
+ break
+ fi
+ # Just in case.
+ sleep 1
+ am_has_slept=yes
+ done
+ test "$2" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+# If we didn't sleep, we still need to ensure time stamps of config.status and
+# generated files are strictly newer.
+am_sleep_pid=
+if grep 'slept: no' conftest.file >/dev/null 2>&1; then
+ ( sleep 1 ) &
+ am_sleep_pid=$!
+fi
+
+rm -f conftest.file
+
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# Expand $ac_aux_dir to an absolute path.
+am_aux_dir=`cd "$ac_aux_dir" && pwd`
+
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --is-lightweight"; then
+ am_missing_run="$MISSING "
+else
+ am_missing_run=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+ *)
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
+ esac
+fi
+
+# Installed binaries are usually stripped using 'strip' when the user
+# run "make install-strip". However 'strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the 'STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+ if ${ac_cv_path_mkdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in mkdir gmkdir; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
+ case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+ 'mkdir (GNU coreutils) '* | \
+ 'mkdir (coreutils) '* | \
+ 'mkdir (fileutils) '4.1*)
+ ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+ break 3;;
+ esac
+ done
+ done
+ done
+IFS=$as_save_IFS
+
+fi
+
+ test -d ./--version && rmdir ./--version
+ if test "${ac_cv_path_mkdir+set}" = set; then
+ MKDIR_P="$ac_cv_path_mkdir -p"
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for MKDIR_P within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ MKDIR_P="$ac_install_sh -d"
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+ @echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+ *@@@%%%=?*=@@@%%%*)
+ eval ac_cv_prog_make_${ac_make}_set=yes;;
+ *)
+ eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ SET_MAKE=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+ am__leading_dot=.
+else
+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=1;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+ # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+ # is not polluted with repeated "-I."
+ am__isrc=' -I$(srcdir)'
+ # test to see if srcdir already configured
+ if test -f $srcdir/config.status; then
+ as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+ fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+ if (cygpath --version) >/dev/null 2>/dev/null; then
+ CYGPATH_W='cygpath -w'
+ else
+ CYGPATH_W=echo
+ fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='gprof'
+ VERSION='2.39'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# For better backward compatibility. To be removed once Automake 1.9.x
+# dies out for good. For more background, see:
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+mkdir_p='$(MKDIR_P)'
+
+# We need awk for the "check" target (and possibly the TAP driver). The
+# system "awk" is bad on some platforms.
+# Always define AMTAR for backward compatibility. Yes, it's still used
+# in the wild :-( We should find a proper way to deprecate it ...
+AMTAR='$${TAR-tar}'
+
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar pax cpio none'
+
+am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+
+
+
+
+
+
+# POSIX will say in a future version that running "rm -f" with no argument
+# is OK; and we want to be able to make that assumption in our Makefile
+# recipes. So use an aggressive probe to check that the usage we want is
+# actually supported "in the wild" to an acceptable degree.
+# See automake bug#10828.
+# To make any issue more visible, cause the running configure to be aborted
+# by default if the 'rm' program in use doesn't match our expectations; the
+# user can still override this though.
+if rm -f && rm -fr && rm -rf; then : OK; else
+ cat >&2 <<'END'
+Oops!
+
+Your 'rm' program seems unable to run without file operands specified
+on the command line, even when the '-f' option is present. This is contrary
+to the behaviour of most rm programs out there, and not conforming with
+the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
+
+Please tell bug-automake@gnu.org about your system, including the value
+of your $PATH and any error possibly output before this message. This
+can help us improve future automake versions.
+
+END
+ if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
+ echo 'Configuration will proceed anyway, since you have set the' >&2
+ echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
+ echo >&2
+ else
+ cat >&2 <<'END'
+Aborting the configuration process, to ensure you take notice of the issue.
+
+You can download and install GNU coreutils to get an 'rm' implementation
+that behaves properly: <http://www.gnu.org/software/coreutils/>.
+
+If you want to complete the configuration process using your problematic
+'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
+to "yes", and re-run configure.
+
+END
+ as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
+ fi
+fi
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=0;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+
+ac_config_headers="$ac_config_headers gconfig.h:gconfig.in"
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+ esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link_default") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile. We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ then :; else
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ fi
+ # We set ac_cv_exeext here because the later test for it is not
+ # safe: cross compilers may not add the suffix if given an `-o'
+ # argument, so we may need to know it at that point already.
+ # Even if this section looks crufty: it has the advantage of
+ # actually working.
+ break;;
+ * )
+ break;;
+ esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+ ac_file=''
+fi
+if test -z "$ac_file"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+ { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if { ac_try='./conftest$ac_cv_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
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+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
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+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
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+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ac_ext=c
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+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
+$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
+if ${am_cv_prog_cc_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ # Make sure it works both with $CC and with simple cc.
+ # Following AC_PROG_CC_C_O, we do the test twice because some
+ # compilers refuse to overwrite an existing .o file with -o,
+ # though they will create one.
+ am_cv_prog_cc_c_o=yes
+ for am_i in 1 2; do
+ if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
+ ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } \
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+ else
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+ break
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
+$as_echo "$am_cv_prog_cc_c_o" >&6; }
+if test "$am_cv_prog_cc_c_o" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
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+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+ @echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from 'make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
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+ am__include=include
+ am__quote=
+ _am_result=GNU
+ ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ case `$am_make -s -f confmf 2> /dev/null` in #(
+ *the\ am__doit\ target*)
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ ;;
+ esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+ enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+ am__nodep='_no'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+ AMDEP_TRUE=
+ AMDEP_FALSE='#'
+else
+ AMDEP_TRUE='#'
+ AMDEP_FALSE=
+fi
+
+
+
+depcc="$CC" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if ${ac_cv_prog_CPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+ ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
+if test "x$ac_cv_header_minix_config_h" = xyes; then :
+ MINIX=yes
+else
+ MINIX=
+fi
+
+
+ if test "$MINIX" = yes; then
+
+$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
+
+
+$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
+
+
+$as_echo "#define _MINIX 1" >>confdefs.h
+
+ fi
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+if ${ac_cv_safe_to_define___extensions__+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# define __EXTENSIONS__ 1
+ $ac_includes_default
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_safe_to_define___extensions__=yes
+else
+ ac_cv_safe_to_define___extensions__=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
+$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
+ test $ac_cv_safe_to_define___extensions__ = yes &&
+ $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
+
+ $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+
+ $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+
+
+
+
+
+
+case `pwd` in
+ *\ * | *\ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.2.7a'
+macro_revision='1.3134'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
+$as_echo_n "checking how to print strings... " >&6; }
+# Test print first, because it will be a builtin if present.
+if test "X`print -r -- -n 2>/dev/null`" = X-n && \
+ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='printf %s\n'
+else
+ # Use this function as a fallback that always works.
+ func_fallback_echo ()
+ {
+ eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+ }
+ ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+ $ECHO ""
+}
+
+case "$ECHO" in
+ printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
+$as_echo "printf" >&6; } ;;
+ print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
+$as_echo "print -r" >&6; } ;;
+ *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
+$as_echo "cat" >&6; } ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+ for ac_i in 1 2 3 4 5 6 7; do
+ ac_script="$ac_script$as_nl$ac_script"
+ done
+ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+ { ac_script=; unset ac_script;}
+ if test -z "$SED"; then
+ ac_path_SED_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_SED" || continue
+# Check for GNU ac_path_SED and select it if it is found.
+ # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo '' >> "conftest.nl"
+ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_SED_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_SED="$ac_path_SED"
+ ac_path_SED_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_SED_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_SED"; then
+ as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+ fi
+else
+ ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+ rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if ${ac_cv_path_FGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+ then ac_cv_path_FGREP="$GREP -F"
+ else
+ if test -z "$FGREP"; then
+ ac_path_FGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in fgrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_FGREP" || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+ # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'FGREP' >> "conftest.nl"
+ "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_FGREP="$ac_path_FGREP"
+ ac_path_FGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_FGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_FGREP"; then
+ as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_FGREP=$FGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+$as_echo "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | ?:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the pathname of ld
+ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$LD"; then
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some variants of GNU ld only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if ${lt_cv_path_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ # Let the user override the nm to test.
+ lt_nm_to_check="$NM"
+ else
+ lt_nm_to_check="${ac_tool_prefix}nm"
+ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+ lt_nm_to_check="$lt_nm_to_check nm"
+ fi
+ fi
+ for lt_tmp_nm in "$lt_nm_to_check"; do
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ # Strip out any user-provided options from the nm to test twice,
+ # the first time to test to see if nm (rather than its options) has
+ # an explicit path, the second time to yield a file which can be
+ # nm'ed itself.
+ tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
+ case "$tmp_nm_path" in
+ */*|*\\*) tmp_nm="$lt_tmp_nm";;
+ *) tmp_nm="$ac_dir/$lt_tmp_nm";;
+ esac
+ tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
+ if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+ *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+ *$tmp_nm*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+ done
+ : ${lt_cv_path_NM=no}
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+$as_echo "$lt_cv_path_NM" >&6; }
+if test "$lt_cv_path_NM" != "no"; then
+ NM="$lt_cv_path_NM"
+else
+ # Didn't find any BSD compatible name lister, look for dumpbin.
+ if test -n "$DUMPBIN"; then :
+ # Let the user override the test.
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in dumpbin "link -dump"
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DUMPBIN"; then
+ ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DUMPBIN=$ac_cv_prog_DUMPBIN
+if test -n "$DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+$as_echo "$DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$DUMPBIN" && break
+ done
+fi
+if test -z "$DUMPBIN"; then
+ ac_ct_DUMPBIN=$DUMPBIN
+ for ac_prog in dumpbin "link -dump"
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DUMPBIN"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+if test -n "$ac_ct_DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+$as_echo "$ac_ct_DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_DUMPBIN" && break
+done
+
+ if test "x$ac_ct_DUMPBIN" = x; then
+ DUMPBIN=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DUMPBIN=$ac_ct_DUMPBIN
+ fi
+fi
+
+ case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+ *COFF*)
+ DUMPBIN="$DUMPBIN -symbols"
+ ;;
+ *)
+ DUMPBIN=:
+ ;;
+ esac
+ fi
+
+ if test "$DUMPBIN" != ":"; then
+ NM="$DUMPBIN"
+ fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+$as_echo_n "checking the name lister ($NM) interface... " >&6; }
+if ${lt_cv_nm_interface+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_nm_interface="BSD nm"
+ echo "int some_variable = 0;" > conftest.$ac_ext
+ (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
+ (eval "$ac_compile" 2>conftest.err)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: output\"" >&5)
+ cat conftest.out >&5
+ if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+ lt_cv_nm_interface="MS dumpbin"
+ fi
+ rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+$as_echo "$lt_cv_nm_interface" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+# find the maximum length of command line arguments
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+$as_echo_n "checking the maximum length of command line arguments... " >&6; }
+if ${lt_cv_sys_max_cmd_len+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ i=0
+ teststring="ABCD"
+
+ case $build_os in
+ msdosdjgpp*)
+ # On DJGPP, this test can blow up pretty badly due to problems in libc
+ # (any single argument exceeding 2000 bytes causes a buffer overrun
+ # during glob expansion). Even if it were fixed, the result of this
+ # check would be larger than it should be.
+ lt_cv_sys_max_cmd_len=12288; # 12K is about right
+ ;;
+
+ gnu*)
+ # Under GNU Hurd, this test is not required because there is
+ # no limit to the length of command line arguments.
+ # Libtool will interpret -1 as no limit whatsoever
+ lt_cv_sys_max_cmd_len=-1;
+ ;;
+
+ cygwin* | mingw* | cegcc*)
+ # On Win9x/ME, this test blows up -- it succeeds, but takes
+ # about 5 minutes as the teststring grows exponentially.
+ # Worse, since 9x/ME are not pre-emptively multitasking,
+ # you end up with a "frozen" computer, even though with patience
+ # the test eventually succeeds (with a max line length of 256k).
+ # Instead, let's just punt: use the minimum linelength reported by
+ # all of the supported platforms: 8192 (on NT/2K/XP).
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ mint*)
+ # On MiNT this can take a long time and run out of memory.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ amigaos*)
+ # On AmigaOS with pdksh, this test takes hours, literally.
+ # So we just punt and use a minimum line length of 8192.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ # This has been around since 386BSD, at least. Likely further.
+ if test -x /sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+ elif test -x /usr/sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+ else
+ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
+ fi
+ # And add a safety zone
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ ;;
+
+ interix*)
+ # We know the value 262144 and hardcode it with a safety zone (like BSD)
+ lt_cv_sys_max_cmd_len=196608
+ ;;
+
+ osf*)
+ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+ # nice to cause kernel panics so lets avoid the loop below.
+ # First set a reasonable default.
+ lt_cv_sys_max_cmd_len=16384
+ #
+ if test -x /sbin/sysconfig; then
+ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+ *1*) lt_cv_sys_max_cmd_len=-1 ;;
+ esac
+ fi
+ ;;
+ sco3.2v5*)
+ lt_cv_sys_max_cmd_len=102400
+ ;;
+ sysv5* | sco5v6* | sysv4.2uw2*)
+ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+ if test -n "$kargmax"; then
+ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
+ else
+ lt_cv_sys_max_cmd_len=32768
+ fi
+ ;;
+ *)
+ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+ if test -n "$lt_cv_sys_max_cmd_len"; then
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ else
+ # Make teststring a little bigger before we do anything with it.
+ # a 1K string should be a reasonable start.
+ for i in 1 2 3 4 5 6 7 8 ; do
+ teststring=$teststring$teststring
+ done
+ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+ # If test is not a shell built-in, we'll probably end up computing a
+ # maximum length that is only half of the actual maximum length, but
+ # we can't tell.
+ while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
+ = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+ test $i != 17 # 1/2 MB should be enough
+ do
+ i=`expr $i + 1`
+ teststring=$teststring$teststring
+ done
+ # Only check the string length outside the loop.
+ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+ teststring=
+ # Add a significant safety factor because C++ compilers can tack on
+ # massive amounts of additional arguments before passing them to the
+ # linker. It appears as though 1/2 is a usable value.
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+ fi
+ ;;
+ esac
+
+fi
+
+if test -n $lt_cv_sys_max_cmd_len ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+$as_echo "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,, \
+ && eval 'test $(( 1 + 1 )) -eq 2 \
+ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+ && xsi_shell=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+$as_echo "$xsi_shell" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+ >/dev/null 2>&1 \
+ && lt_shell_append=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+$as_echo "$lt_shell_append" >&6; }
+
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ lt_unset=unset
+else
+ lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+ lt_SP2NL='tr \040 \012'
+ lt_NL2SP='tr \015\012 \040\040'
+ ;;
+ *) # EBCDIC based system
+ lt_SP2NL='tr \100 \n'
+ lt_NL2SP='tr \r\n \100\100'
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if ${lt_cv_ld_reload_flag+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_reload_flag='-r'
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+$as_echo "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+ darwin*)
+ if test "$GCC" = yes; then
+ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+ else
+ reload_cmds='$LD$reload_flag -o $output$reload_objs'
+ fi
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP"; then
+ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+ ac_ct_OBJDUMP=$OBJDUMP
+ # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OBJDUMP"; then
+ ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OBJDUMP="objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+$as_echo "$ac_ct_OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OBJDUMP" = x; then
+ OBJDUMP="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OBJDUMP=$ac_ct_OBJDUMP
+ fi
+else
+ OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if ${lt_cv_deplibs_check_method+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi[45]*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin*)
+ # func_win32_libid is a shell function defined in ltmain.sh
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ ;;
+
+mingw* | pw32*)
+ # Base MSYS/MinGW do not provide the 'file' command needed by
+ # func_win32_libid shell function, so use a weaker test based on 'objdump',
+ # unless we find 'file', for example because we are cross-compiling.
+ # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
+ if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ else
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ fi
+ ;;
+
+cegcc*)
+ # use the weaker test based on 'objdump'. See mingw*.
+ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
+
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+freebsd* | dragonfly*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+haiku*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20* | hpux11*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ case $host_cpu in
+ ia64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+ ;;
+ hppa*64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+ ;;
+ *)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+ esac
+ ;;
+
+interix[3-9]*)
+ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+ fi
+ ;;
+
+newos6*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
+
+*nto* | *qnx*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+openbsd*)
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ fi
+ ;;
+
+osf3* | osf4* | osf5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+rdos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv4 | sysv4.3*)
+ case $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ pc)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+
+tpf*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+plugin_option=
+plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
+for plugin in $plugin_names; do
+ plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
+ if test x$plugin_so = x$plugin; then
+ plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
+ fi
+ if test x$plugin_so != x$plugin; then
+ plugin_option="--plugin $plugin_so"
+ break
+ fi
+done
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_AR="ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_AR" = x; then
+ AR="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ AR=$ac_ct_AR
+ fi
+else
+ AR="$ac_cv_prog_AR"
+fi
+
+test -z "$AR" && AR=ar
+if test -n "$plugin_option"; then
+ if $AR --help 2>&1 | grep -q "\--plugin"; then
+ touch conftest.c
+ $AR $plugin_option rc conftest.a conftest.c
+ if test "$?" != 0; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
+$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
+ else
+ AR="$AR $plugin_option"
+ fi
+ rm -f conftest.*
+ fi
+fi
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+if test -n "$plugin_option" && test "$RANLIB" != ":"; then
+ if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
+ RANLIB="$RANLIB $plugin_option"
+ fi
+fi
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+ case $host_os in
+ openbsd*)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+ ;;
+ *)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+case $host_os in
+ darwin*)
+ lock_old_archive_extraction=yes ;;
+ *)
+ lock_old_archive_extraction=no ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix. What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+ symcode='[BCDT]'
+ ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ symcode='[ABCDGISTW]'
+ ;;
+hpux*)
+ if test "$host_cpu" = ia64; then
+ symcode='[ABCDEGRST]'
+ fi
+ ;;
+irix* | nonstopux*)
+ symcode='[BCDEGRST]'
+ ;;
+osf*)
+ symcode='[BCDEGQRST]'
+ ;;
+solaris*)
+ symcode='[BCDRT]'
+ ;;
+sco3.2v5*)
+ symcode='[DT]'
+ ;;
+sysv4.2uw2*)
+ symcode='[DT]'
+ ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+ symcode='[ABDT]'
+ ;;
+sysv4)
+ symcode='[DFNSTU]'
+ ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+ symcode='[ABCDGIRSTW]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+ ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+ symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+ # Write the raw and C identifiers.
+ if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ # Fake it for dumpbin and say T for any non-static function
+ # and D for any global variable.
+ # Also find C++ and __fastcall symbols from MSVC++,
+ # which start with @ or ?.
+ lt_cv_sys_global_symbol_pipe="$AWK '"\
+" {last_section=section; section=\$ 3};"\
+" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+" \$ 0!~/External *\|/{next};"\
+" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+" {if(hide[section]) next};"\
+" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+" s[1]~/^[@?]/{print s[1], s[1]; next};"\
+" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+" ' prfx=^$ac_symprfx"
+ else
+ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+ fi
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+
+ rm -f conftest*
+ cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+ (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<_LT_EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+ # Now generate the symbol file.
+ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+ cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols. */
+const struct {
+ const char *name;
+ void *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+ { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+ cat <<\_LT_EOF >> conftest.$ac_ext
+ {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftstm.$ac_objext
+ lt_save_LIBS="$LIBS"
+ lt_save_CFLAGS="$CFLAGS"
+ LIBS="conftstm.$ac_objext"
+ CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+ pipe_works=yes
+ fi
+ LIBS="$lt_save_LIBS"
+ CFLAGS="$lt_save_CFLAGS"
+ else
+ echo "cannot find nm_test_func in $nlist" >&5
+ fi
+ else
+ echo "cannot find nm_test_var in $nlist" >&5
+ fi
+ else
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+ fi
+ else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ fi
+ rm -rf conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ lt_cv_sys_global_symbol_pipe=
+ fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+$as_echo "failed" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+ enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *ELF-32*)
+ HPUX_IA64_MODE="32"
+ ;;
+ *ELF-64*)
+ HPUX_IA64_MODE="64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -melf32bsmip"
+ ;;
+ *N32*)
+ LD="${LD-ld} -melf32bmipn32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -melf64bmip"
+ ;;
+ esac
+ else
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ fi
+ rm -rf conftest*
+ ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *32-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_i386_fbsd"
+ ;;
+ x86_64-*linux*)
+ case `/usr/bin/file conftest.o` in
+ *x86-64*)
+ LD="${LD-ld} -m elf32_x86_64"
+ ;;
+ *)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ esac
+ ;;
+ powerpc64le-*linux*)
+ LD="${LD-ld} -m elf32lppclinux"
+ ;;
+ powerpc64-*linux*)
+ LD="${LD-ld} -m elf32ppclinux"
+ ;;
+ s390x-*linux*)
+ LD="${LD-ld} -m elf_s390"
+ ;;
+ sparc64-*linux*)
+ LD="${LD-ld} -m elf32_sparc"
+ ;;
+ esac
+ ;;
+ *64-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_x86_64_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ powerpcle-*linux*)
+ LD="${LD-ld} -m elf64lppc"
+ ;;
+ powerpc-*linux*)
+ LD="${LD-ld} -m elf64ppc"
+ ;;
+ s390*-*linux*|s390*-*tpf*)
+ LD="${LD-ld} -m elf64_s390"
+ ;;
+ sparc*-*linux*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if ${lt_cv_cc_needs_belf+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_cc_needs_belf=yes
+else
+ lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+$as_echo "$lt_cv_cc_needs_belf" >&6; }
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+sparc*-*solaris*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *64-bit*)
+ case $lt_cv_prog_gnu_ld in
+ yes*) LD="${LD-ld} -m elf64_sparc" ;;
+ *)
+ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+ LD="${LD-ld} -64"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+esac
+
+need_locks="$enable_libtool_lock"
+
+
+ case $host_os in
+ rhapsody* | darwin*)
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DSYMUTIL"; then
+ ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+$as_echo "$DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+ ac_ct_DSYMUTIL=$DSYMUTIL
+ # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DSYMUTIL"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
+$as_echo "$ac_ct_DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_DSYMUTIL" = x; then
+ DSYMUTIL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DSYMUTIL=$ac_ct_DSYMUTIL
+ fi
+else
+ DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NMEDIT"; then
+ ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NMEDIT=$ac_cv_prog_NMEDIT
+if test -n "$NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+$as_echo "$NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+ ac_ct_NMEDIT=$NMEDIT
+ # Extract the first word of "nmedit", so it can be a program name with args.
+set dummy nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_NMEDIT"; then
+ ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_NMEDIT="nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+if test -n "$ac_ct_NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+$as_echo "$ac_ct_NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_NMEDIT" = x; then
+ NMEDIT=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ NMEDIT=$ac_ct_NMEDIT
+ fi
+else
+ NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+set dummy ${ac_tool_prefix}lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO"; then
+ ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+ ac_ct_LIPO=$LIPO
+ # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_LIPO"; then
+ ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_LIPO="lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+if test -n "$ac_ct_LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+$as_echo "$ac_ct_LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_LIPO" = x; then
+ LIPO=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ LIPO=$ac_ct_LIPO
+ fi
+else
+ LIPO="$ac_cv_prog_LIPO"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL"; then
+ ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL=$ac_cv_prog_OTOOL
+if test -n "$OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+$as_echo "$OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+ ac_ct_OTOOL=$OTOOL
+ # Extract the first word of "otool", so it can be a program name with args.
+set dummy otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL"; then
+ ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL="otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+$as_echo "$ac_ct_OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL" = x; then
+ OTOOL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL=$ac_ct_OTOOL
+ fi
+else
+ OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL64"; then
+ ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+$as_echo "$OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+ ac_ct_OTOOL64=$OTOOL64
+ # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL64"; then
+ ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL64="otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+$as_echo "$ac_ct_OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL64" = x; then
+ OTOOL64=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL64=$ac_ct_OTOOL64
+ fi
+else
+ OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if ${lt_cv_apple_cc_single_mod+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_apple_cc_single_mod=no
+ if test -z "${LT_MULTI_MODULE}"; then
+ # By default we will add the -single_module flag. You can override
+ # by either setting the environment variable LT_MULTI_MODULE
+ # non-empty at configure time, or by adding -multi_module to the
+ # link flags.
+ rm -rf libconftest.dylib*
+ echo "int foo(void){return 1;}" > conftest.c
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+ _lt_result=$?
+ if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+ lt_cv_apple_cc_single_mod=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -rf libconftest.dylib*
+ rm -f conftest.*
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if ${lt_cv_ld_exported_symbols_list+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_exported_symbols_list=no
+ save_LDFLAGS=$LDFLAGS
+ echo "_main" > conftest.sym
+ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_ld_exported_symbols_list=yes
+else
+ lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+$as_echo_n "checking for -force_load linker flag... " >&6; }
+if ${lt_cv_ld_force_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_force_load=no
+ cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+ $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+ echo "$AR cru libconftest.a conftest.o" >&5
+ $AR cru libconftest.a conftest.o 2>&5
+ cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+ _lt_result=$?
+ if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
+ lt_cv_ld_force_load=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -f conftest.err libconftest.a conftest conftest.c
+ rm -rf conftest.dSYM
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+$as_echo "$lt_cv_ld_force_load" >&6; }
+ case $host_os in
+ rhapsody* | darwin1.[012])
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+ darwin1.*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ darwin*) # darwin 5.x on
+ # if running on 10.5 or later, the deployment target defaults
+ # to the OS version, if on x86, and 10.4, the deployment
+ # target defaults to 10.4. Don't you love it?
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+ 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ 10.[012][,.]*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ 10.*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+ else
+ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+ fi
+ if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
+
+for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+# Set options
+
+
+
+ enable_dlopen=no
+
+
+ enable_win32_dll=no
+
+
+ # Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+ enableval=$enable_shared; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_shared=yes ;;
+ no) enable_shared=no ;;
+ *)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_shared=yes
+fi
+
+
+
+
+
+
+
+
+
+ # Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+ enableval=$enable_static; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_static=yes ;;
+ no) enable_static=no ;;
+ *)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_static=yes
+fi
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+ withval=$with_pic; pic_mode="$withval"
+else
+ pic_mode=default
+fi
+
+
+test -z "$pic_mode" && pic_mode=default
+
+
+
+
+
+
+
+ # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then :
+ enableval=$enable_fast_install; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_fast_install=yes ;;
+ no) enable_fast_install=no ;;
+ *)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if ${lt_cv_objdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ lt_cv_objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+for cc_temp in $compiler""; do
+ case $cc_temp in
+ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/${ac_tool_prefix}file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+$as_echo_n "checking for file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ else
+ MAGIC_CMD=:
+ fi
+fi
+
+ fi
+ ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test "$GCC" = yes; then
+ case $cc_basename in
+ nvcc*)
+ lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
+ *)
+ lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
+ esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_rtti_exceptions=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="-fno-rtti -fno-exceptions"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_rtti_exceptions=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+ lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+ :
+fi
+
+fi
+
+
+
+
+
+
+ lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+
+ if test "$GCC" = yes; then
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_static='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_prog_compiler_pic='-fno-common'
+ ;;
+
+ haiku*)
+ # PIC is the default for Haiku.
+ # The "-static" flag exists, but is broken.
+ lt_prog_compiler_static=
+ ;;
+
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+ ;;
+
+ interix[3-9]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+
+ msdosdjgpp*)
+ # Just because we use GCC doesn't mean we suddenly get shared libraries
+ # on systems that don't support them.
+ lt_prog_compiler_can_build_shared=no
+ enable_shared=no
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_prog_compiler_pic=-Kconform_pic
+ fi
+ ;;
+
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+
+ case $cc_basename in
+ nvcc*) # Cuda Compiler Driver 2.2
+ lt_prog_compiler_wl='-Xlinker '
+ lt_prog_compiler_pic='-Xcompiler -fPIC'
+ ;;
+ esac
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ lt_prog_compiler_wl='-Wl,'
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ else
+ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+ # not for PA HP-UX.
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='+Z'
+ ;;
+ esac
+ # Is there a better lt_prog_compiler_static that works with the bundled CC?
+ lt_prog_compiler_static='${wl}-a ${wl}archive'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC (with -KPIC) is the default.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ # old Intel for x86_64 which still supported -KPIC.
+ ecc*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # Lahey Fortran 8.1.
+ lf95*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='--shared'
+ lt_prog_compiler_static='--static'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group compilers (*not* the Pentium gcc compiler,
+ # which looks to be a dead project)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ ccc*)
+ lt_prog_compiler_wl='-Wl,'
+ # All Alpha code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+ xl* | bgxl* | bgf* | mpixl*)
+ # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-qpic'
+ lt_prog_compiler_static='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ F* | *Sun*Fortran*)
+ # Sun Fortran 8.3 passes all unrecognized flags to the linker
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl=''
+ ;;
+ *Sun\ C*)
+ # Sun C 5.9
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Wl,'
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ newsos6)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ osf3* | osf4* | osf5*)
+ lt_prog_compiler_wl='-Wl,'
+ # All OSF/1 code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ rdos*)
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ solaris*)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ case $cc_basename in
+ f77* | f90* | f95*)
+ lt_prog_compiler_wl='-Qoption ld ';;
+ *)
+ lt_prog_compiler_wl='-Wl,';;
+ esac
+ ;;
+
+ sunos4*)
+ lt_prog_compiler_wl='-Qoption ld '
+ lt_prog_compiler_pic='-PIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4 | sysv4.2uw2* | sysv4.3*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ lt_prog_compiler_pic='-Kconform_pic'
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ ;;
+
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ unicos*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_can_build_shared=no
+ ;;
+
+ uts4*)
+ lt_prog_compiler_pic='-pic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *)
+ lt_prog_compiler_can_build_shared=no
+ ;;
+ esac
+ fi
+
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ lt_prog_compiler_pic=
+ ;;
+ *)
+ lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
+$as_echo "$lt_prog_compiler_pic" >&6; }
+
+
+
+
+
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_pic_works=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_pic_works=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+ case $lt_prog_compiler_pic in
+ "" | " "*) ;;
+ *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+ esac
+else
+ lt_prog_compiler_pic=
+ lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_static_works=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ else
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+ :
+else
+ lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+ if test "$hard_links" = no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+ runpath_var=
+ allow_undefined_flag=
+ always_export_symbols=no
+ archive_cmds=
+ archive_expsym_cmds=
+ compiler_needs_object=no
+ enable_shared_with_static_runtimes=no
+ export_dynamic_flag_spec=
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ hardcode_automatic=no
+ hardcode_direct=no
+ hardcode_direct_absolute=no
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld=
+ hardcode_libdir_separator=
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=unsupported
+ inherit_rpath=no
+ link_all_deplibs=unknown
+ module_cmds=
+ module_expsym_cmds=
+ old_archive_from_new_cmds=
+ old_archive_from_expsyms_cmds=
+ thread_safe_flag_spec=
+ whole_archive_flag_spec=
+ # include_expsyms should be a list of space-separated symbols to be *always*
+ # included in the symbol list
+ include_expsyms=
+ # exclude_expsyms can be an extended regexp of symbols to exclude
+ # it will be wrapped by ` (' and `)$', so one must not match beginning or
+ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+ # as well as any symbol that contains `d'.
+ exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+ # platforms (ab)use it in PIC code, but their linkers get confused if
+ # the symbol is explicitly referenced. Since portable code cannot
+ # rely on this symbol name, it's probably fine to never include it in
+ # preloaded symbol tables.
+ # Exclude shared library initialization/finalization symbols.
+ extract_expsyms_cmds=
+
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ esac
+
+ ld_shlibs=yes
+
+ # On some targets, GNU ld is compatible enough with the native linker
+ # that we're better off using the native interface for both.
+ lt_use_gnu_ld_interface=no
+ if test "$with_gnu_ld" = yes; then
+ case $host_os in
+ aix*)
+ # The AIX port of GNU ld has always aspired to compatibility
+ # with the native linker. However, as the warning in the GNU ld
+ # block says, versions before 2.19.5* couldn't really create working
+ # shared libraries, regardless of the interface used.
+ case `$LD -v 2>&1` in
+ *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+ *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
+ *\ \(GNU\ Binutils\)\ [3-9]*) ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ fi
+
+ if test "$lt_use_gnu_ld_interface" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+
+ # Set some defaults for GNU ld with shared library support. These
+ # are reset later if shared libraries are not supported. Putting them
+ # here allows them to be overridden if necessary.
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec='${wl}--export-dynamic'
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec=
+ fi
+ supports_anon_versioning=no
+ case `$LD -v 2>&1` in
+ *GNU\ gold*) supports_anon_versioning=yes ;;
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+ *\ 2.11.*) ;; # other 2.11 versions
+ *) supports_anon_versioning=yes ;;
+ esac
+
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix[3-9]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+ # as there is no search path for DLLs.
+ hardcode_libdir_flag_spec='-L$libdir'
+ export_dynamic_flag_spec='${wl}--export-all-symbols'
+ allow_undefined_flag=unsupported
+ always_export_symbols=no
+ enable_shared_with_static_runtimes=yes
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ haiku*)
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ link_all_deplibs=yes
+ ;;
+
+ interix[3-9]*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=' $pic_flag'
+ tmp_sharedflag='-shared'
+ case $cc_basename,$host_cpu in
+ pgcc*) # Portland Group C compiler
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group f77 and f90 compilers
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag -Mnomain' ;;
+ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
+ tmp_addflag=' -i_dynamic' ;;
+ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
+ tmp_addflag=' -i_dynamic -nofor_main' ;;
+ ifc* | ifort*) # Intel Fortran compiler
+ tmp_addflag=' -nofor_main' ;;
+ lf95*) # Lahey Fortran 8.1
+ whole_archive_flag_spec=
+ tmp_sharedflag='--shared' ;;
+ xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ nvcc*) # Cuda Compiler Driver 2.2
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ ;;
+ esac
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*) # Sun C 5.9
+ whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ tmp_sharedflag='-G' ;;
+ *Sun\ F*) # Sun Fortran 8.3
+ tmp_sharedflag='-G' ;;
+ esac
+ archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+
+ case $cc_basename in
+ xlf* | bgf* | bgxlf* | mpixlf*)
+ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld='-rpath $libdir'
+ archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+
+ solaris*)
+ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$LD -v 2>&1` in
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ ;;
+ *)
+ # For security reasons, it is highly recommended that you always
+ # use absolute paths for naming shared libraries, and exclude the
+ # DT_RUNPATH tag from executables and libraries. But doing so
+ # requires that you compile everything twice, which is a pain.
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+ ;;
+
+ sunos4*)
+ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+
+ if test "$ld_shlibs" = no; then
+ runpath_var=
+ hardcode_libdir_flag_spec=
+ export_dynamic_flag_spec=
+ whole_archive_flag_spec=
+ fi
+ else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ hardcode_minus_L=yes
+ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ hardcode_direct=unsupported
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ # Also, AIX nm treats weak defined symbols like other global
+ # defined symbols, whereas GNU nm marks them as "W".
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds=''
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ file_list_spec='${wl}-f,'
+
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ hardcode_direct=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L=yes
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_libdir_separator=
+ fi
+ ;;
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to export.
+ always_export_symbols=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='-berok'
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag="-z nodefs"
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ no_undefined_flag=' ${wl}-bernotok'
+ allow_undefined_flag=' ${wl}-berok'
+ if test "$with_gnu_ld" = yes; then
+ # We only use this code for GNU lds that support --whole-archive.
+ whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ else
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec='$convenience'
+ fi
+ archive_cmds_need_lc=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ bsdi[45]*)
+ export_dynamic_flag_spec=-rdynamic
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ old_archive_from_new_cmds='true'
+ # FIXME: Should let the user specify the lib program.
+ old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+ fix_srcfile_path='`cygpath -w "$srcfile"`'
+ enable_shared_with_static_runtimes=yes
+ ;;
+
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc=no
+ hardcode_direct=no
+ hardcode_automatic=yes
+ hardcode_shlibpath_var=unsupported
+ if test "$lt_cv_ld_force_load" = "yes"; then
+ whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+ else
+ whole_archive_flag_spec=''
+ fi
+ link_all_deplibs=yes
+ allow_undefined_flag="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=func_echo_all
+ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+
+ else
+ ld_shlibs=no
+ fi
+
+ ;;
+
+ dgux*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd* | dragonfly*)
+ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ fi
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ export_dynamic_flag_spec='${wl}-E'
+ ;;
+
+ hpux10*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_flag_spec_ld='+b $libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ fi
+ ;;
+
+ hpux11*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ else
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+
+ # Older versions of the 11.00 compiler do not understand -b yet
+ # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
+$as_echo_n "checking if $CC understands -b... " >&6; }
+if ${lt_cv_prog_compiler__b+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler__b=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -b"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler__b=yes
+ fi
+ else
+ lt_cv_prog_compiler__b=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
+$as_echo "$lt_cv_prog_compiler__b" >&6; }
+
+if test x"$lt_cv_prog_compiler__b" = xyes; then
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+fi
+
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ ;;
+ *)
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ ;;
+ esac
+ fi
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int foo(void) {}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ inherit_rpath=yes
+ link_all_deplibs=yes
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ newsos6)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_shlibpath_var=no
+ ;;
+
+ *nto* | *qnx*)
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ hardcode_direct_absolute=yes
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ else
+ case $host_os in
+ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ os2*)
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ allow_undefined_flag=unsupported
+ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+ # Both c and cxx compiler support -rpath directly
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_separator=:
+ ;;
+
+ solaris*)
+ no_undefined_flag=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ else
+ case `$CC -V 2>&1` in
+ *"Compilers 5.0"*)
+ wlarc=''
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+ ;;
+ *)
+ wlarc='${wl}'
+ archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ ;;
+ esac
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_shlibpath_var=no
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'. GCC discards it without `$wl',
+ # but is careful enough not to reorder.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ if test "$GCC" = yes; then
+ whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ else
+ whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+ fi
+ ;;
+ esac
+ link_all_deplibs=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ reload_cmds='$CC -r -o $output$reload_objs'
+ hardcode_direct=no
+ ;;
+ motorola)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4.3*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ export_dynamic_flag_spec='-Bexport'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ ld_shlibs=yes
+ fi
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+ no_undefined_flag='${wl}-z,text'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ no_undefined_flag='${wl}-z,text'
+ allow_undefined_flag='${wl}-z,nodefs'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-R,$libdir'
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ export_dynamic_flag_spec='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ uts4*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ ld_shlibs=no
+ ;;
+ esac
+
+ if test x$host_vendor = xsni; then
+ case $host in
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ export_dynamic_flag_spec='${wl}-Blargedynsym'
+ ;;
+ esac
+ fi
+ fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+ # Assume -lc should be added
+ archive_cmds_need_lc=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+if ${lt_cv_archive_cmds_need_lc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_prog_compiler_wl
+ pic_flag=$lt_prog_compiler_pic
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$allow_undefined_flag
+ allow_undefined_flag=
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+ (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ then
+ lt_cv_archive_cmds_need_lc=no
+ else
+ lt_cv_archive_cmds_need_lc=yes
+ fi
+ allow_undefined_flag=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
+$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
+ archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
+ ;;
+ esac
+ fi
+ ;;
+esac
+
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+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test "$GCC" = yes; then
+ case $host_os in
+ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+ *) lt_awk_arg="/^libraries:/" ;;
+ esac
+ case $host_os in
+ mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
+ *) lt_sed_strip_eq="s,=/,/,g" ;;
+ esac
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+ case $lt_search_path_spec in
+ *\;*)
+ # if the path contains ";" then we assume it to be the separator
+ # otherwise default to the standard path separator (i.e. ":") - it is
+ # assumed that no part of a normal pathname contains ";" but that should
+ # okay in the real world where ";" in dirpaths is itself problematic.
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+ ;;
+ *)
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+ ;;
+ esac
+ # Ok, now we have the path, separated by spaces, we can step through it
+ # and add multilib dir if necessary.
+ lt_tmp_lt_search_path_spec=
+ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+ for lt_sys_path in $lt_search_path_spec; do
+ if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+ else
+ test -d "$lt_sys_path" && \
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+ fi
+ done
+ lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+ lt_foo="";
+ lt_count=0;
+ for (lt_i = NF; lt_i > 0; lt_i--) {
+ if ($lt_i != "" && $lt_i != ".") {
+ if ($lt_i == "..") {
+ lt_count++;
+ } else {
+ if (lt_count == 0) {
+ lt_foo="/" $lt_i lt_foo;
+ } else {
+ lt_count--;
+ }
+ }
+ }
+ }
+ if (lt_foo != "") { lt_freq[lt_foo]++; }
+ if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+ # AWK program above erroneously prepends '/' to C:/dos/paths
+ # for these hosts.
+ case $host_os in
+ mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+ $SED 's,/\([A-Za-z]:\),\1,g'` ;;
+ esac
+ sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX 3 has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+
+aix[4-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[01] | aix4.[01].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ ;;
+
+amigaos*)
+ case $host_cpu in
+ powerpc)
+ # Since July 2007 AmigaOS4 officially supports .so libraries.
+ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ ;;
+ m68k)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ ;;
+ esac
+ ;;
+
+beos*)
+ library_names_spec='${libname}${shared_ext}'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi[45]*)
+ version_type=linux
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+ version_type=windows
+ shrext_cmds=".dll"
+ need_version=no
+ need_lib_prefix=no
+
+ case $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+ library_names_spec='$libname.dll.a'
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname~
+ chmod a+x \$dldir/$dlname~
+ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+ fi'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+
+ case $host_os in
+ cygwin*)
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ esac
+ ;;
+
+ *)
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+ soname_spec='${libname}${release}${major}$shared_ext'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+ ;;
+
+dgux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+freebsd* | dragonfly*)
+ # DragonFly does not have aout. When/if they implement a new
+ # versioning mechanism, adjust this.
+ if test -x /usr/bin/objformat; then
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+haiku*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ dynamic_linker="$host_os runtime_loader"
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ case $host_cpu in
+ ia64*)
+ shrext_cmds='.so'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.so"
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ if test "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ hppa*64*)
+ shrext_cmds='.sl'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ *)
+ shrext_cmds='.sl'
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+ esac
+ # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+ postinstall_cmds='chmod 555 $lib'
+ # or fails outright, so override atomically:
+ install_override_mode=555
+ ;;
+
+interix[3-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux
+ else
+ version_type=irix
+ fi ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+ libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+ libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+ libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+
+ # Some binutils ld are patched to set DT_RUNPATH
+ if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_shlibpath_overrides_runpath=no
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+ lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+
+fi
+
+ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ # find out which ABI we are using
+ libsuff=
+ case "$host_cpu" in
+ x86_64*|s390*|powerpc*|ppc*|sparc*)
+ echo 'int i;' > conftest.$ac_ext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *64-bit*)
+ libsuff=
+ if test x"$sys_lib_search_path_spec" = x"/lib /usr/lib /usr/local/lib"; then
+ sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
+ fi
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
+ ;;
+ *32-bit*)
+ libsuff=32
+ if test x"$sys_lib_search_path_spec" = x"/lib /usr/lib /usr/local/lib"; then
+ sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
+ fi
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+ esac
+
+ # Append ld.so.conf contents to the search path
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+*nto* | *qnx*)
+ version_type=qnx
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='ldqnx.so'
+ ;;
+
+openbsd*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[89] | openbsd2.[89].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ if test "$with_gnu_ld" = yes; then
+ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+ else
+ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+ case $host_os in
+ sco3.2v5*)
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+ ;;
+ esac
+ fi
+ sys_lib_dlsearch_path_spec='/usr/lib'
+ ;;
+
+tpf*)
+ # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+uts4*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" ||
+ test -n "$runpath_var" ||
+ test "X$hardcode_automatic" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$hardcode_direct" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+ test "$hardcode_minus_L" != no; then
+ # Linking always hardcodes the temporary library directory.
+ hardcode_action=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ hardcode_action=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ hardcode_action=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+$as_echo "$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink ||
+ test "$inherit_rpath" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
+
+
+
+
+
+ if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ mingw* | pw32* | cegcc*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ cygwin*)
+ lt_cv_dlopen="dlopen"
+ lt_cv_dlopen_libs=
+ ;;
+
+ darwin*)
+ # if libdl is installed we need to link against it
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+
+ lt_cv_dlopen="dyld"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+
+fi
+
+ ;;
+
+ *)
+ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if ${ac_cv_lib_dld_shl_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_shl_load=yes
+else
+ ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+else
+ ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+$as_echo_n "checking for dlopen in -lsvld... " >&6; }
+if ${ac_cv_lib_svld_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_svld_dlopen=yes
+else
+ ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+$as_echo_n "checking for dld_link in -ldld... " >&6; }
+if ${ac_cv_lib_dld_dld_link+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_dld_link=yes
+else
+ ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+ save_LDFLAGS="$LDFLAGS"
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+ save_LIBS="$LIBS"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 10607 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+void fnord () __attribute__((visibility("default")));
+#endif
+
+void fnord () { int i=42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+$as_echo "$lt_cv_dlopen_self" >&6; }
+
+ if test "x$lt_cv_dlopen_self" = xyes; then
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self_static+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self_static=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 10713 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+void fnord () __attribute__((visibility("default")));
+#endif
+
+void fnord () { int i=42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self_static=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+$as_echo "$lt_cv_dlopen_self_static" >&6; }
+ fi
+
+ CPPFLAGS="$save_CPPFLAGS"
+ LDFLAGS="$save_LDFLAGS"
+ LIBS="$save_LIBS"
+ ;;
+ esac
+
+ case $lt_cv_dlopen_self in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case $lt_cv_dlopen_self_static in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+$as_echo_n "checking whether stripping libraries is possible... " >&6; }
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+ case $host_os in
+ darwin*)
+ if test -n "$STRIP" ; then
+ striplib="$STRIP -x"
+ old_striplib="$STRIP -S"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ ;;
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+ # Report which library types will actually be built
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+$as_echo_n "checking if libtool supports shared libraries... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+$as_echo "$can_build_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+$as_echo "$enable_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+$as_echo_n "checking whether to build static libraries... " >&6; }
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+$as_echo "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ac_config_commands="$ac_config_commands libtool"
+
+
+
+
+# Only expand once:
+
+
+
+# The tests for host and target for $enable_largefile require
+# canonical names.
+
+
+
+# As the $enable_largefile decision depends on --enable-plugins we must set it
+# even in directories otherwise not depending on the $plugins option.
+
+
+ maybe_plugins=no
+ for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+ maybe_plugins=yes
+fi
+
+done
+
+ for ac_header in windows.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_windows_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_WINDOWS_H 1
+_ACEOF
+ maybe_plugins=yes
+fi
+
+done
+
+
+ # Check whether --enable-plugins was given.
+if test "${enable_plugins+set}" = set; then :
+ enableval=$enable_plugins; case "${enableval}" in
+ no) plugins=no ;;
+ *) plugins=yes
+ if test "$maybe_plugins" != "yes" ; then
+ as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
+ fi ;;
+ esac
+else
+ plugins=$maybe_plugins
+
+fi
+
+ if test "$plugins" = "yes"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
+$as_echo_n "checking for library containing dlsym... " >&6; }
+if ${ac_cv_search_dlsym+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlsym ();
+int
+main ()
+{
+return dlsym ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' dl; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_dlsym=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_dlsym+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_dlsym+:} false; then :
+
+else
+ ac_cv_search_dlsym=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
+$as_echo "$ac_cv_search_dlsym" >&6; }
+ac_res=$ac_cv_search_dlsym
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+ fi
+
+
+case "${host}" in
+ sparc-*-solaris*|i?86-*-solaris*)
+ # On native 32-bit Solaris/SPARC and x86, large-file and procfs support
+ # were mutually exclusive until Solaris 11.3. Without procfs support,
+ # the bfd/ elf module cannot provide certain routines such as
+ # elfcore_write_prpsinfo or elfcore_write_prstatus. So unless the user
+ # explicitly requested large-file support through the
+ # --enable-largefile switch, disable large-file support in favor of
+ # procfs support.
+ #
+ # Check if <sys/procfs.h> is incompatible with large-file support.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _FILE_OFFSET_BITS 64
+#define _STRUCTURED_PROC 1
+#include <sys/procfs.h>
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ acx_cv_procfs_lfs=yes
+else
+ acx_cv_procfs_lfs=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ #
+ # Forcefully disable large-file support only if necessary, gdb is in
+ # tree and enabled.
+ if test "${target}" = "${host}" -a "$acx_cv_procfs_lfs" = no \
+ -a -d $srcdir/../gdb -a "$enable_gdb" != no; then
+ : ${enable_largefile="no"}
+ if test "$plugins" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+plugin support disabled; require large-file support which is incompatible with GDB." >&5
+$as_echo "$as_me: WARNING:
+plugin support disabled; require large-file support which is incompatible with GDB." >&2;}
+ plugins=no
+ fi
+ fi
+ #
+ # Explicitly undef _FILE_OFFSET_BITS if enable_largefile=no for the
+ # benefit of g++ 9+ which predefines it on Solaris.
+ if test "$enable_largefile" = no; then
+ LARGEFILE_CPPFLAGS="-U_FILE_OFFSET_BITS"
+
+ fi
+ ;;
+esac
+
+# Check whether --enable-largefile was given.
+if test "${enable_largefile+set}" = set; then :
+ enableval=$enable_largefile;
+fi
+
+if test "$enable_largefile" != no; then
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
+$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
+if ${ac_cv_sys_largefile_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_sys_largefile_CC=no
+ if test "$GCC" != yes; then
+ ac_save_CC=$CC
+ while :; do
+ # IRIX 6.2 and later do not support large files by default,
+ # so use the C compiler's -n32 option if that helps.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+ break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ CC="$CC -n32"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_largefile_CC=' -n32'; break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ break
+ done
+ CC=$ac_save_CC
+ rm -f conftest.$ac_ext
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
+$as_echo "$ac_cv_sys_largefile_CC" >&6; }
+ if test "$ac_cv_sys_largefile_CC" != no; then
+ CC=$CC$ac_cv_sys_largefile_CC
+ fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
+if ${ac_cv_sys_file_offset_bits+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _FILE_OFFSET_BITS 64
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=64; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_file_offset_bits=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
+$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
+case $ac_cv_sys_file_offset_bits in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ if test $ac_cv_sys_file_offset_bits = unknown; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
+$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
+if ${ac_cv_sys_large_files+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _LARGE_FILES 1
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=1; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_large_files=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
+$as_echo "$ac_cv_sys_large_files" >&6; }
+case $ac_cv_sys_large_files in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _LARGE_FILES $ac_cv_sys_large_files
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ fi
+
+
+fi
+
+
+
+# These are in addition to what is made available in bfd/.
+for ac_header in sys/time.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_time_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_SYS_TIME_H 1
+_ACEOF
+
+fi
+
+done
+
+for ac_func in setitimer
+do :
+ ac_fn_c_check_func "$LINENO" "setitimer" "ac_cv_func_setitimer"
+if test "x$ac_cv_func_setitimer" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_SETITIMER 1
+_ACEOF
+
+fi
+done
+
+
+ALL_LINGUAS="bg da de eo es fi fr ga hu id it ja ms nl pt_BR ro ru rw sr sv tr uk vi"
+# If we haven't got the data from the intl directory,
+# assume NLS is disabled.
+USE_NLS=no
+LIBINTL=
+LIBINTL_DEP=
+INCINTL=
+XGETTEXT=
+GMSGFMT=
+POSUB=
+
+if test -f ../intl/config.intl; then
+ . ../intl/config.intl
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+if test x"$USE_NLS" != xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+$as_echo "#define ENABLE_NLS 1" >>confdefs.h
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
+$as_echo_n "checking for catalogs to be installed... " >&6; }
+ # Look for .po and .gmo files in the source directory.
+ CATALOGS=
+ XLINGUAS=
+ for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
+ # If there aren't any .gmo files the shell will give us the
+ # literal string "../path/to/srcdir/po/*.gmo" which has to be
+ # weeded out.
+ case "$cat" in *\**)
+ continue;;
+ esac
+ # The quadruple backslash is collapsed to a double backslash
+ # by the backticks, then collapsed again by the double quotes,
+ # leaving us with one backslash in the sed expression (right
+ # before the dot that mustn't act as a wildcard).
+ cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
+ lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
+ # The user is allowed to set LINGUAS to a list of languages to
+ # install catalogs for. If it's empty that means "all of them."
+ if test "x$LINGUAS" = x; then
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ else
+ case "$LINGUAS" in *$lang*)
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ ;;
+ esac
+ fi
+ done
+ LINGUAS="$XLINGUAS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
+$as_echo "$LINGUAS" >&6; }
+
+
+ DATADIRNAME=share
+
+ INSTOBJEXT=.mo
+
+ GENCAT=gencat
+
+ CATOBJEXT=.gmo
+
+fi
+
+ MKINSTALLDIRS=
+ if test -n "$ac_aux_dir"; then
+ case "$ac_aux_dir" in
+ /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
+ *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
+ esac
+ fi
+ if test -z "$MKINSTALLDIRS"; then
+ MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
+ fi
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+ # Check whether --enable-nls was given.
+if test "${enable_nls+set}" = set; then :
+ enableval=$enable_nls; USE_NLS=$enableval
+else
+ USE_NLS=yes
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
+$as_echo "$USE_NLS" >&6; }
+
+
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgfmt", so it can be a program name with args.
+set dummy msgfmt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MSGFMT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$MSGFMT" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
+ ;;
+esac
+fi
+MSGFMT="$ac_cv_path_MSGFMT"
+if test "$MSGFMT" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
+$as_echo "$MSGFMT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ # Extract the first word of "gmsgfmt", so it can be a program name with args.
+set dummy gmsgfmt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_GMSGFMT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $GMSGFMT in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
+ ;;
+esac
+fi
+GMSGFMT=$ac_cv_path_GMSGFMT
+if test -n "$GMSGFMT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
+$as_echo "$GMSGFMT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "xgettext", so it can be a program name with args.
+set dummy xgettext; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_XGETTEXT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$XGETTEXT" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
+ ;;
+esac
+fi
+XGETTEXT="$ac_cv_path_XGETTEXT"
+if test "$XGETTEXT" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
+$as_echo "$XGETTEXT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ rm -f messages.po
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgmerge", so it can be a program name with args.
+set dummy msgmerge; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MSGMERGE+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$MSGMERGE" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
+ ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
+ ;;
+esac
+fi
+MSGMERGE="$ac_cv_path_MSGMERGE"
+if test "$MSGMERGE" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
+$as_echo "$MSGMERGE" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ if test "$GMSGFMT" != ":"; then
+ if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
+ (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
+$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
+ GMSGFMT=":"
+ fi
+ fi
+
+ if test "$XGETTEXT" != ":"; then
+ if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
+$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
+ XGETTEXT=":"
+ fi
+ rm -f messages.po
+ fi
+
+ ac_config_commands="$ac_config_commands default-1"
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
+$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
+ # Check whether --enable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then :
+ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
+else
+ USE_MAINTAINER_MODE=no
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
+$as_echo "$USE_MAINTAINER_MODE" >&6; }
+ if test $USE_MAINTAINER_MODE = yes; then
+ MAINTAINER_MODE_TRUE=
+ MAINTAINER_MODE_FALSE='#'
+else
+ MAINTAINER_MODE_TRUE='#'
+ MAINTAINER_MODE_FALSE=
+fi
+
+ MAINT=$MAINTAINER_MODE_TRUE
+
+
+ if false; then
+ GENINSRC_NEVER_TRUE=
+ GENINSRC_NEVER_FALSE='#'
+else
+ GENINSRC_NEVER_TRUE='#'
+ GENINSRC_NEVER_FALSE=
+fi
+
+
+
+for ac_header in sys/gmon_out.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "sys/gmon_out.h" "ac_cv_header_sys_gmon_out_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_gmon_out_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_SYS_GMON_OUT_H 1
+_ACEOF
+
+fi
+
+done
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
+$as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
+if ${gprof_cv_decl_getopt_unistd_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <unistd.h>
+int
+main ()
+{
+extern int getopt (int, char *const*, const char *);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gprof_cv_decl_getopt_unistd_h=yes
+else
+ gprof_cv_decl_getopt_unistd_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gprof_cv_decl_getopt_unistd_h" >&5
+$as_echo "$gprof_cv_decl_getopt_unistd_h" >&6; }
+if test $gprof_cv_decl_getopt_unistd_h = yes; then
+
+$as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
+
+fi
+
+# Some systems have fabs only in -lm, not in -lc.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fabs" >&5
+$as_echo_n "checking for library containing fabs... " >&6; }
+if ${ac_cv_search_fabs+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char fabs ();
+int
+main ()
+{
+return fabs ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' m; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_fabs=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_fabs+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_fabs+:} false; then :
+
+else
+ ac_cv_search_fabs=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fabs" >&5
+$as_echo "$ac_cv_search_fabs" >&6; }
+ac_res=$ac_cv_search_fabs
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+
+
+# Set the 'development' global.
+. $srcdir/../bfd/development.sh
+
+# Set acp_cpp_for_build variable
+ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
+
+# Default set of GCC warnings to enable.
+GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
+# Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
+WARN_WRITE_STRINGS=""
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ WARN_WRITE_STRINGS="-Wwrite-strings"
+fi
+rm -f conftest*
+
+
+# Verify CC_FOR_BUILD to be compatible with warning flags
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
+# Check whether --enable-werror was given.
+if test "${enable_werror+set}" = set; then :
+ enableval=$enable_werror; case "${enableval}" in
+ yes | y) ERROR_ON_WARNING="yes" ;;
+ no | n) ERROR_ON_WARNING="no" ;;
+ *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
+ esac
+fi
+
+
+# Disable -Wformat by default when using gcc on mingw
+case "${host}" in
+ *-*-mingw32*)
+ if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
+ fi
+ ;;
+ *) ;;
+esac
+
+# Enable -Werror by default when using gcc. Turn it off for releases.
+if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
+ ERROR_ON_WARNING=yes
+fi
+
+NO_WERROR=
+if test "${ERROR_ON_WARNING}" = yes ; then
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
+ NO_WERROR="-Wno-error"
+fi
+
+if test "${GCC}" = yes ; then
+ WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
+fi
+
+# Check whether --enable-build-warnings was given.
+if test "${enable_build_warnings+set}" = set; then :
+ enableval=$enable_build_warnings; case "${enableval}" in
+ yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
+ no) if test "${GCC}" = yes ; then
+ WARN_CFLAGS="-w"
+ WARN_CFLAGS_FOR_BUILD="-w"
+ fi;;
+ ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
+ *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
+ *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
+esac
+fi
+
+
+if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
+ echo "Setting warning flags = $WARN_CFLAGS" 6>&1
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes: double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \.
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ if test "x$cache_file" != "x/dev/null"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+ if test ! -f "$cache_file" || test -h "$cache_file"; then
+ cat confcache >"$cache_file"
+ else
+ case $cache_file in #(
+ */* | ?:*)
+ mv -f confcache "$cache_file"$$ &&
+ mv -f "$cache_file"$$ "$cache_file" ;; #(
+ *)
+ mv -f confcache "$cache_file" ;;
+ esac
+ fi
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
+$as_echo_n "checking that generated files are newer than configure... " >&6; }
+ if test -n "$am_sleep_pid"; then
+ # Hide warnings about reused PIDs.
+ wait $am_sleep_pid 2>/dev/null
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
+$as_echo "done" >&6; }
+ if test -n "$EXEEXT"; then
+ am__EXEEXT_TRUE=
+ am__EXEEXT_FALSE='#'
+else
+ am__EXEEXT_TRUE='#'
+ am__EXEEXT_FALSE=
+fi
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+ as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+ as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
+ as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by gprof $as_me 2.39, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration. Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ --config print configuration, then exit
+ -q, --quiet, --silent
+ do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to the package provider."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+gprof config.status 2.39
+configured by $0, generated by GNU Autoconf 2.69,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=?*)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ --*=)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ $as_echo "$ac_cs_version"; exit ;;
+ --config | --confi | --conf | --con | --co | --c )
+ $as_echo "$ac_cs_config"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ '') as_fn_error $? "missing file argument" ;;
+ esac
+ as_fn_append CONFIG_FILES " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --he | --h)
+ # Conflict between --help and --header
+ as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+ --help | --hel | -h )
+ $as_echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+ *) as_fn_append ac_config_targets " $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ shift
+ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ CONFIG_SHELL='$SHELL'
+ export CONFIG_SHELL
+ exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
+enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
+enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
+SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
+ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
+host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
+host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
+build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
+build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
+build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
+SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
+Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
+GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
+EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
+FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
+LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
+NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
+LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
+exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
+AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
+STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
+lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
+CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
+compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
+GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
+objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
+need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
+LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
+libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
+fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
+need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
+version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
+install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
+striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+ eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in SHELL \
+ECHO \
+SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+AR \
+AR_FLAGS \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_wl \
+lt_prog_compiler_pic \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_flag_spec_ld \
+hardcode_libdir_separator \
+fix_srcfile_path \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+install_override_mode \
+finish_eval \
+old_striplib \
+striplib; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+sys_lib_dlsearch_path_spec; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+ac_aux_dir='$ac_aux_dir'
+xsi_shell='$xsi_shell'
+lt_shell_append='$lt_shell_append'
+
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+
+ PACKAGE='$PACKAGE'
+ VERSION='$VERSION'
+ TIMESTAMP='$TIMESTAMP'
+ RM='$RM'
+ ofile='$ofile'
+
+
+
+# Capture the value of obsolete ALL_LINGUAS because we need it to compute
+ # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
+ # from automake.
+ eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
+ # Capture the value of LINGUAS because we need it to compute CATALOGS.
+ LINGUAS="${LINGUAS-%UNSET%}"
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "gconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
+ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+ "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+ "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
+
+ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp= ac_tmp=
+ trap 'exit_status=$?
+ : "${ac_tmp:=$tmp}"
+ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+ echo "cat >conf$$subs.awk <<_ACEOF" &&
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+ echo "_ACEOF"
+} >conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ . ./conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ if test $ac_delim_n = $ac_delim_num; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+ N
+ s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+ for (key in S) S_is_set[key] = 1
+ FS = ""
+
+}
+{
+ line = $ 0
+ nfields = split(line, field, "@")
+ substed = 0
+ len = length(field[1])
+ for (i = 2; i < nfields; i++) {
+ key = field[i]
+ keylen = length(key)
+ if (S_is_set[key]) {
+ value = S[key]
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+ len += length(value) + length(field[++i])
+ substed = 1
+ } else
+ len += 1 + keylen
+ }
+
+ print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
+h
+s///
+s/^/:/
+s/[ ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[ ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[ ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_tt"; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any. Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[ ]*#[ ]*define[ ][ ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ for (key in D) D_is_set[key] = 1
+ FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+ line = \$ 0
+ split(line, arg, " ")
+ if (arg[1] == "#") {
+ defundef = arg[2]
+ mac1 = arg[3]
+ } else {
+ defundef = substr(arg[1], 2)
+ mac1 = arg[2]
+ }
+ split(mac1, mac2, "(") #)
+ macro = mac2[1]
+ prefix = substr(line, 1, index(line, defundef) - 1)
+ if (D_is_set[macro]) {
+ # Preserve the white space surrounding the "#".
+ print prefix "define", macro P[macro] D[macro]
+ next
+ } else {
+ # Replace #undef with comments. This is necessary, for example,
+ # in the case of _POSIX_SOURCE, which is predefined and required
+ # on some systems where configure will not decide to define it.
+ if (defundef == "undef") {
+ print "/*", prefix defundef, macro, "*/"
+ next
+ }
+ }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$ac_tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+ # (if the path is not absolute). The absolute path cannot be DOS-style,
+ # because $ac_f cannot contain `:'.
+ test -f "$ac_f" ||
+ case $ac_f in
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+ as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ esac
+ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ as_fn_append ac_file_inputs " '$ac_f'"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input='Generated from '`
+ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ `' by configure.'
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+ fi
+ # Neutralize special characters interpreted by sed in replacement strings.
+ case $configure_input in #(
+ *\&* | *\|* | *\\* )
+ ac_sed_conf_input=`$as_echo "$configure_input" |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #(
+ *) ac_sed_conf_input=$configure_input;;
+ esac
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$ac_tmp/stdin" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+ ac_MKDIR_P=$MKDIR_P
+ case $MKDIR_P in
+ [\\/$]* | ?:[\\/]* ) ;;
+ */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
+ "$ac_tmp/out"`; test -z "$ac_out"; } &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$ac_tmp/stdin"
+ case $ac_file in
+ -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+ *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+ esac \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+ :H)
+ #
+ # CONFIG_HEADER
+ #
+ if test x"$ac_file" != x-; then
+ {
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+ } >"$ac_tmp/config.h" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ rm -f "$ac_file"
+ mv "$ac_tmp/config.h" "$ac_file" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ fi
+ else
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+ || as_fn_error $? "could not create -" "$LINENO" 5
+ fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+ case $_am_header in
+ $_am_arg | $_am_arg:* )
+ break ;;
+ * )
+ _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+ esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$_am_arg" : 'X\(//\)[^/]' \| \
+ X"$_am_arg" : 'X\(//\)$' \| \
+ X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+ :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+ esac
+
+
+ case $ac_file$ac_mode in
+ "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+ # Older Autoconf quotes --file arguments for eval, but not when files
+ # are listed without --file. Let's play safe and only enable the eval
+ # if we detect the quoting.
+ case $CONFIG_FILES in
+ *\'*) eval set x "$CONFIG_FILES" ;;
+ *) set x $CONFIG_FILES ;;
+ esac
+ shift
+ for mf
+ do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named 'Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # Grep'ing the whole file is not good either: AIX grep has a line
+ # limit of 2048, but all sed's we know have understand at least 4000.
+ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+ dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$mf" : 'X\(//\)[^/]' \| \
+ X"$mf" : 'X\(//\)$' \| \
+ X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ else
+ continue
+ fi
+ # Extract the definition of DEPDIR, am__include, and am__quote
+ # from the Makefile without running 'make'.
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
+ test -z "$am__include" && continue
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+ # Find all dependency output files, they are included files with
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
+ # simplest approach to changing $(DEPDIR) to its actual value in the
+ # expansion.
+ for file in `sed -n "
+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$file" : 'X\(//\)[^/]' \| \
+ X"$file" : 'X\(//\)$' \| \
+ X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir=$dirpart/$fdir; as_fn_mkdir_p
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+ done
+}
+ ;;
+ "libtool":C)
+
+ # See if we are running on zsh, and set the options which allow our
+ # commands through without removal of \ escapes.
+ if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+ fi
+
+ cfgfile="${ofile}T"
+ trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+ $RM "$cfgfile"
+
+ cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags=""
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that protects backslashes.
+ECHO=$lt_ECHO
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# An object symbol dumper.
+OBJDUMP=$lt_OBJDUMP
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Whether to use a lock for old archive extraction.
+lock_old_archive_extraction=$lock_old_archive_extraction
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names. First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Permission mode override for installation of shared libraries.
+install_override_mode=$lt_install_override_mode
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking. This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+ case $host_os in
+ aix3*)
+ cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program. For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+_LT_EOF
+ ;;
+ esac
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+
+ # We use sed instead of cat because bash on DJGPP gets confused if
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in
+ # text mode, it properly converts lines to CR/LF. This bash problem
+ # is reportedly fixed, but why not run on old versions too?
+ sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ case $xsi_shell in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result="${1##*/}"
+}
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+# dirname: Compute the dirname of FILE. If nonempty,
+# add APPEND to the result, otherwise set result
+# to NONDIR_REPLACEMENT.
+# value returned in "$func_dirname_result"
+# basename: Compute filename of FILE.
+# value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+ func_basename_result="${1##*/}"
+}
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+func_stripname ()
+{
+ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+ # positional parameters, so assign one to ordinary parameter first.
+ func_stripname_result=${3}
+ func_stripname_result=${func_stripname_result#"${1}"}
+ func_stripname_result=${func_stripname_result%"${2}"}
+}
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=${1%%=*}
+ func_opt_split_arg=${1#*=}
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ case ${1} in
+ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+ *) func_lo2o_result=${1} ;;
+ esac
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=${1%.*}.lo
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=$(( $* ))
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=${#1}
+}
+
+_LT_EOF
+ ;;
+ *) # Bourne compatible functions.
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result=`$ECHO "${1}" | $SED "$basename"`
+}
+
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
+ esac
+}
+
+# sed scripts:
+my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[^=]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
+ func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=`expr "$@"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
+esac
+
+case $lt_shell_append in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1+=\$2"
+}
+_LT_EOF
+ ;;
+ *)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1=\$$1\$2"
+}
+
+_LT_EOF
+ ;;
+ esac
+
+
+ sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ mv -f "$cfgfile" "$ofile" ||
+ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+ chmod +x "$ofile"
+
+ ;;
+ "default-1":C)
+ for ac_file in $CONFIG_FILES; do
+ # Support "outfile[:infile[:infile...]]"
+ case "$ac_file" in
+ *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ esac
+ # PO directories have a Makefile.in generated from Makefile.in.in.
+ case "$ac_file" in */Makefile.in)
+ # Adjust a relative srcdir.
+ ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
+ ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
+ ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
+ # In autoconf-2.13 it is called $ac_given_srcdir.
+ # In autoconf-2.50 it is called $srcdir.
+ test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
+ case "$ac_given_srcdir" in
+ .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
+ /*) top_srcdir="$ac_given_srcdir" ;;
+ *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
+ if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
+ rm -f "$ac_dir/POTFILES"
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
+ cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
+ POMAKEFILEDEPS="POTFILES.in"
+ # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
+ # on $ac_dir but don't depend on user-specified configuration
+ # parameters.
+ if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
+ # The LINGUAS file contains the set of available languages.
+ if test -n "$OBSOLETE_ALL_LINGUAS"; then
+ test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
+ fi
+ ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
+ # Hide the ALL_LINGUAS assigment from automake.
+ eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
+ POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
+ else
+ # The set of available languages was given in configure.ac.
+ eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
+ fi
+ case "$ac_given_srcdir" in
+ .) srcdirpre= ;;
+ *) srcdirpre='$(srcdir)/' ;;
+ esac
+ POFILES=
+ GMOFILES=
+ UPDATEPOFILES=
+ DUMMYPOFILES=
+ for lang in $ALL_LINGUAS; do
+ POFILES="$POFILES $srcdirpre$lang.po"
+ GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+ UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
+ DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
+ done
+ # CATALOGS depends on both $ac_dir and the user's LINGUAS
+ # environment variable.
+ INST_LINGUAS=
+ if test -n "$ALL_LINGUAS"; then
+ for presentlang in $ALL_LINGUAS; do
+ useit=no
+ if test "%UNSET%" != "$LINGUAS"; then
+ desiredlanguages="$LINGUAS"
+ else
+ desiredlanguages="$ALL_LINGUAS"
+ fi
+ for desiredlang in $desiredlanguages; do
+ # Use the presentlang catalog if desiredlang is
+ # a. equal to presentlang, or
+ # b. a variant of presentlang (because in this case,
+ # presentlang can be used as a fallback for messages
+ # which are not translated in the desiredlang catalog).
+ case "$desiredlang" in
+ "$presentlang"*) useit=yes;;
+ esac
+ done
+ if test $useit = yes; then
+ INST_LINGUAS="$INST_LINGUAS $presentlang"
+ fi
+ done
+ fi
+ CATALOGS=
+ if test -n "$INST_LINGUAS"; then
+ for lang in $INST_LINGUAS; do
+ CATALOGS="$CATALOGS $lang.gmo"
+ done
+ fi
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
+ sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
+ for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
+ if test -f "$f"; then
+ case "$f" in
+ *.orig | *.bak | *~) ;;
+ *) cat "$f" >> "$ac_dir/Makefile" ;;
+ esac
+ fi
+ done
+ fi
+ ;;
+ esac
+ done ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
+
+
+touch config.status.tmp
+if touch --reference=config.status config.status.tmp > /dev/null 2>&1; then
+ sed '/as_fn_exit 0/i \
+sed -e \"s/^\t\\\(\\\$(AM_V_CCLD)\\\)/\t+ \\\1/\" Makefile > Makefile.tmp \
+touch --reference=Makefile Makefile.tmp \
+mv Makefile.tmp Makefile \
+' config.status > config.status.tmp
+ touch --reference=config.status config.status.tmp
+ mv config.status.tmp config.status
+ chmod +x config.status
+ sed -e "s/^\t\(\$(AM_V_CCLD)\)/\t+ \1/" Makefile > Makefile.tmp
+ touch --reference=Makefile Makefile.tmp
+ mv Makefile.tmp Makefile
+else
+ rm -f config.status.tmp
+fi
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gprof/configure
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gprof
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gprof (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gprof (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/gprof
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/ld/configure
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/ld/configure (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/ld/configure (revision 6)
@@ -0,0 +1,20209 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.69 for ld 2.39.
+#
+#
+# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+# Use a proper internal environment variable to ensure we don't fall
+ # into an infinite loop, continuously re-executing ourselves.
+ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+ _as_can_reexec=no; export _as_can_reexec;
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+as_fn_exit 255
+ fi
+ # We don't want this to propagate to other subprocesses.
+ { _as_can_reexec=; unset _as_can_reexec;}
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1
+test -x / || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1
+
+ test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
+ ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ PATH=/empty FPATH=/empty; export PATH FPATH
+ test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
+ || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
+ if (eval "$as_required") 2>/dev/null; then :
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ as_found=:
+ case $as_dir in #(
+ /*)
+ for as_base in sh bash ksh sh5; do
+ # Try only shells that exist, to save several forks.
+ as_shell=$as_dir/$as_base
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ break 2
+fi
+fi
+ done;;
+ esac
+ as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+ if test "x$CONFIG_SHELL" != x; then :
+ export CONFIG_SHELL
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+fi
+
+ if test x$as_have_required = xno; then :
+ $as_echo "$0: This script requires a shell more modern than all"
+ $as_echo "$0: the shells that I found on your system."
+ if test x${ZSH_VERSION+set} = xset ; then
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+ # already done that, so ensure we don't try to do so again and fall
+ # in an infinite loop. This has already happened in practice.
+ _as_can_reexec=no; export _as_can_reexec
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='ld'
+PACKAGE_TARNAME='ld'
+PACKAGE_VERSION='2.39'
+PACKAGE_STRING='ld 2.39'
+PACKAGE_BUGREPORT=''
+PACKAGE_URL=''
+
+ac_unique_file="ldmain.c"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_header_list=
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+TESTCTFLIB
+TESTBFDLIB
+EMULATION_LIBPATH
+LIB_PATH
+EMUL_EXTRA_OFILES
+EMULATION_OFILES
+TDIRS
+EMUL
+elf_plt_unwind_list_options
+elf_shlib_list_options
+elf_list_options
+STRINGIFY
+zlibinc
+zlibdir
+NATIVE_LIB_DIRS
+HDEFINES
+do_compare
+GENINSRC_NEVER_FALSE
+GENINSRC_NEVER_TRUE
+LEXLIB
+LEX_OUTPUT_ROOT
+LEX
+YFLAGS
+YACC
+MSGMERGE
+MSGFMT
+MKINSTALLDIRS
+CATOBJEXT
+GENCAT
+INSTOBJEXT
+DATADIRNAME
+CATALOGS
+POSUB
+GMSGFMT
+XGETTEXT
+INCINTL
+LIBINTL_DEP
+LIBINTL
+USE_NLS
+WARN_WRITE_STRINGS
+NO_WERROR
+WARN_CFLAGS_FOR_BUILD
+WARN_CFLAGS
+JANSSON_LIBS
+JANSSON_CFLAGS
+PKG_CONFIG_LIBDIR
+PKG_CONFIG_PATH
+PKG_CONFIG
+enable_libctf
+ENABLE_LIBCTF_FALSE
+ENABLE_LIBCTF_TRUE
+enable_initfini_array
+installed_linker
+install_as_default
+TARGET_SYSTEM_ROOT_DEFINE
+TARGET_SYSTEM_ROOT
+use_sysroot
+ENABLE_BFD_64_BIT_FALSE
+ENABLE_BFD_64_BIT_TRUE
+LARGEFILE_CPPFLAGS
+CXXCPP
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+RANLIB
+AR
+OBJDUMP
+LN_S
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+SED
+LIBTOOL
+EGREP
+CPP
+GREP
+am__fastdepCXX_FALSE
+am__fastdepCXX_TRUE
+CXXDEPMODE
+ac_ct_CXX
+CXXFLAGS
+CXX
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+am__nodep
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+MAINT
+MAINTAINER_MODE_FALSE
+MAINTAINER_MODE_TRUE
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
+AM_DEFAULT_V
+AM_V
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_os
+target_vendor
+target_cpu
+target
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_silent_rules
+enable_maintainer_mode
+enable_dependency_tracking
+enable_shared
+enable_static
+with_pic
+enable_fast_install
+with_gnu_ld
+enable_libtool_lock
+enable_plugins
+enable_largefile
+enable_checking
+with_lib_path
+enable_targets
+enable_64_bit_bfd
+with_sysroot
+enable_gold
+enable_got
+enable_compressed_debug_sections
+enable_new_dtags
+enable_relro
+enable_textrel_check
+enable_separate_code
+enable_warn_execstack
+enable_warn_rwx_segments
+enable_default_execstack
+enable_error_handling_script
+enable_default_hash_style
+enable_initfini_array
+enable_libctf
+enable_jansson
+enable_werror
+enable_build_warnings
+enable_nls
+with_system_zlib
+'
+ ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CXX
+CXXFLAGS
+CCC
+CPP
+CXXCPP
+PKG_CONFIG
+PKG_CONFIG_PATH
+PKG_CONFIG_LIBDIR
+JANSSON_CFLAGS
+JANSSON_LIBS
+YACC
+YFLAGS'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval $ac_prev=\$ac_option
+ ac_prev=
+ continue
+ fi
+
+ case $ac_option in
+ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+ *=) ac_optarg= ;;
+ *) ac_optarg=yes ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_dashdash$ac_option in
+ --)
+ ac_dashdash=yes ;;
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=*)
+ datadir=$ac_optarg ;;
+
+ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+ | --dataroo | --dataro | --datar)
+ ac_prev=datarootdir ;;
+ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+ docdir=$ac_optarg ;;
+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+ ac_prev=dvidir ;;
+ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+ ac_prev=pdfdir ;;
+ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+ pdfdir=$ac_optarg ;;
+
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+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_compile
+
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_cpp ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } > conftest.i && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if eval \${$3+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_header_compiler=yes
+else
+ ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ ac_header_preproc=yes
+else
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+ yes:no: )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ test -x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+
+# ac_fn_cxx_try_cpp LINENO
+# ------------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_cpp ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } > conftest.i && {
+ test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_cpp
+
+# ac_fn_cxx_try_link LINENO
+# -------------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ test -x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_link
+
+# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
+# --------------------------------------------
+# Tries to find the compile-time value of EXPR in a program that includes
+# INCLUDES, setting VAR accordingly. Returns whether the value could be
+# computed
+ac_fn_c_compute_int ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if test "$cross_compiling" = yes; then
+ # Depending upon the size, compute the lo and hi bounds.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= 0)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_lo=0 ac_mid=0
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=$ac_mid; break
+else
+ as_fn_arith $ac_mid + 1 && ac_lo=$as_val
+ if test $ac_lo -le $ac_mid; then
+ ac_lo= ac_hi=
+ break
+ fi
+ as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) < 0)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=-1 ac_mid=-1
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_lo=$ac_mid; break
+else
+ as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
+ if test $ac_mid -le $ac_hi; then
+ ac_lo= ac_hi=
+ break
+ fi
+ as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ ac_lo= ac_hi=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+ as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=$ac_mid
+else
+ as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in #((
+?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
+'') ac_retval=1 ;;
+esac
+ else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+static long int longval () { return $2; }
+static unsigned long int ulongval () { return $2; }
+#include <stdio.h>
+#include <stdlib.h>
+int
+main ()
+{
+
+ FILE *f = fopen ("conftest.val", "w");
+ if (! f)
+ return 1;
+ if (($2) < 0)
+ {
+ long int i = longval ();
+ if (i != ($2))
+ return 1;
+ fprintf (f, "%ld", i);
+ }
+ else
+ {
+ unsigned long int i = ulongval ();
+ if (i != ($2))
+ return 1;
+ fprintf (f, "%lu", i);
+ }
+ /* Do not output a trailing newline, as this causes \r\n confusion
+ on some platforms. */
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ echo >>conftest.val; read $3 <conftest.val; ac_retval=0
+else
+ ac_retval=1
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f conftest.val
+
+ fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_compute_int
+
+# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
+# ---------------------------------------------
+# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
+# accordingly.
+ac_fn_c_check_decl ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ as_decl_name=`echo $2|sed 's/ *(.*//'`
+ as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+#ifndef $as_decl_name
+#ifdef __cplusplus
+ (void) $as_decl_use;
+#else
+ (void) $as_decl_name;
+#endif
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_decl
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by ld $as_me 2.39, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ $as_echo "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ $as_echo "$as_me: caught signal $ac_signal"
+ $as_echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+ # We do not want a PATH search for config.site.
+ case $CONFIG_SITE in #((
+ -*) ac_site_file1=./$CONFIG_SITE;;
+ */*) ac_site_file1=$CONFIG_SITE;;
+ *) ac_site_file1=./$CONFIG_SITE;;
+ esac
+elif test "x$prefix" != xNONE; then
+ ac_site_file1=$prefix/share/config.site
+ ac_site_file2=$prefix/etc/config.site
+else
+ ac_site_file1=$ac_default_prefix/share/config.site
+ ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+ test "x$ac_site_file" = xNONE && continue
+ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+as_fn_append ac_header_list " stdlib.h"
+as_fn_append ac_header_list " unistd.h"
+as_fn_append ac_header_list " sys/param.h"
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ ac_cache_corrupted=:
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
+$as_echo_n "checking target system type... " >&6; }
+if ${ac_cv_target+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$target_alias" = x; then
+ ac_cv_target=$ac_cv_host
+else
+ ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
+$as_echo "$ac_cv_target" >&6; }
+case $ac_cv_target in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
+esac
+target=$ac_cv_target
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_target
+shift
+target_cpu=$1
+target_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+target_os=$*
+IFS=$ac_save_IFS
+case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+
+
+am__api_version='1.15'
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+ ./ | .// | /[cC]/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+
+ done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+ *[\\\"\#\$\&\'\`$am_lf]*)
+ as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+ *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
+esac
+
+# Do 'set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ am_has_slept=no
+ for am_try in 1 2; do
+ echo "timestamp, slept: $am_has_slept" > conftest.file
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ if test "$*" != "X $srcdir/configure conftest.file" \
+ && test "$*" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
+ alias in your environment" "$LINENO" 5
+ fi
+ if test "$2" = conftest.file || test $am_try -eq 2; then
+ break
+ fi
+ # Just in case.
+ sleep 1
+ am_has_slept=yes
+ done
+ test "$2" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+# If we didn't sleep, we still need to ensure time stamps of config.status and
+# generated files are strictly newer.
+am_sleep_pid=
+if grep 'slept: no' conftest.file >/dev/null 2>&1; then
+ ( sleep 1 ) &
+ am_sleep_pid=$!
+fi
+
+rm -f conftest.file
+
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# Expand $ac_aux_dir to an absolute path.
+am_aux_dir=`cd "$ac_aux_dir" && pwd`
+
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --is-lightweight"; then
+ am_missing_run="$MISSING "
+else
+ am_missing_run=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+ *)
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
+ esac
+fi
+
+# Installed binaries are usually stripped using 'strip' when the user
+# run "make install-strip". However 'strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the 'STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+ if ${ac_cv_path_mkdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in mkdir gmkdir; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
+ case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+ 'mkdir (GNU coreutils) '* | \
+ 'mkdir (coreutils) '* | \
+ 'mkdir (fileutils) '4.1*)
+ ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+ break 3;;
+ esac
+ done
+ done
+ done
+IFS=$as_save_IFS
+
+fi
+
+ test -d ./--version && rmdir ./--version
+ if test "${ac_cv_path_mkdir+set}" = set; then
+ MKDIR_P="$ac_cv_path_mkdir -p"
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for MKDIR_P within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ MKDIR_P="$ac_install_sh -d"
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+ @echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+ *@@@%%%=?*=@@@%%%*)
+ eval ac_cv_prog_make_${ac_make}_set=yes;;
+ *)
+ eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ SET_MAKE=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+ am__leading_dot=.
+else
+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=1;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+ # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+ # is not polluted with repeated "-I."
+ am__isrc=' -I$(srcdir)'
+ # test to see if srcdir already configured
+ if test -f $srcdir/config.status; then
+ as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+ fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+ if (cygpath --version) >/dev/null 2>/dev/null; then
+ CYGPATH_W='cygpath -w'
+ else
+ CYGPATH_W=echo
+ fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='ld'
+ VERSION='2.39'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# For better backward compatibility. To be removed once Automake 1.9.x
+# dies out for good. For more background, see:
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+mkdir_p='$(MKDIR_P)'
+
+# We need awk for the "check" target (and possibly the TAP driver). The
+# system "awk" is bad on some platforms.
+# Always define AMTAR for backward compatibility. Yes, it's still used
+# in the wild :-( We should find a proper way to deprecate it ...
+AMTAR='$${TAR-tar}'
+
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar pax cpio none'
+
+am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+
+
+
+
+
+
+# POSIX will say in a future version that running "rm -f" with no argument
+# is OK; and we want to be able to make that assumption in our Makefile
+# recipes. So use an aggressive probe to check that the usage we want is
+# actually supported "in the wild" to an acceptable degree.
+# See automake bug#10828.
+# To make any issue more visible, cause the running configure to be aborted
+# by default if the 'rm' program in use doesn't match our expectations; the
+# user can still override this though.
+if rm -f && rm -fr && rm -rf; then : OK; else
+ cat >&2 <<'END'
+Oops!
+
+Your 'rm' program seems unable to run without file operands specified
+on the command line, even when the '-f' option is present. This is contrary
+to the behaviour of most rm programs out there, and not conforming with
+the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
+
+Please tell bug-automake@gnu.org about your system, including the value
+of your $PATH and any error possibly output before this message. This
+can help us improve future automake versions.
+
+END
+ if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
+ echo 'Configuration will proceed anyway, since you have set the' >&2
+ echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
+ echo >&2
+ else
+ cat >&2 <<'END'
+Aborting the configuration process, to ensure you take notice of the issue.
+
+You can download and install GNU coreutils to get an 'rm' implementation
+that behaves properly: <http://www.gnu.org/software/coreutils/>.
+
+If you want to complete the configuration process using your problematic
+'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
+to "yes", and re-run configure.
+
+END
+ as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
+ fi
+fi
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=0;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
+$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
+ # Check whether --enable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then :
+ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
+else
+ USE_MAINTAINER_MODE=no
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
+$as_echo "$USE_MAINTAINER_MODE" >&6; }
+ if test $USE_MAINTAINER_MODE = yes; then
+ MAINTAINER_MODE_TRUE=
+ MAINTAINER_MODE_FALSE='#'
+else
+ MAINTAINER_MODE_TRUE='#'
+ MAINTAINER_MODE_FALSE=
+fi
+
+ MAINT=$MAINTAINER_MODE_TRUE
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+ esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link_default") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile. We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ then :; else
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ fi
+ # We set ac_cv_exeext here because the later test for it is not
+ # safe: cross compilers may not add the suffix if given an `-o'
+ # argument, so we may need to know it at that point already.
+ # Even if this section looks crufty: it has the advantage of
+ # actually working.
+ break;;
+ * )
+ break;;
+ esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+ ac_file=''
+fi
+if test -z "$ac_file"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+ { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if { ac_try='./conftest$ac_cv_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
+$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
+if ${am_cv_prog_cc_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ # Make sure it works both with $CC and with simple cc.
+ # Following AC_PROG_CC_C_O, we do the test twice because some
+ # compilers refuse to overwrite an existing .o file with -o,
+ # though they will create one.
+ am_cv_prog_cc_c_o=yes
+ for am_i in 1 2; do
+ if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
+ ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } \
+ && test -f conftest2.$ac_objext; then
+ : OK
+ else
+ am_cv_prog_cc_c_o=no
+ break
+ fi
+ done
+ rm -f core conftest*
+ unset am_i
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
+$as_echo "$am_cv_prog_cc_c_o" >&6; }
+if test "$am_cv_prog_cc_c_o" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+ @echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from 'make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+ am__include=include
+ am__quote=
+ _am_result=GNU
+ ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ case `$am_make -s -f confmf 2> /dev/null` in #(
+ *the\ am__doit\ target*)
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ ;;
+ esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+ enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+ am__nodep='_no'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+ AMDEP_TRUE=
+ AMDEP_FALSE='#'
+else
+ AMDEP_TRUE='#'
+ AMDEP_FALSE=
+fi
+
+
+
+depcc="$CC" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -z "$CXX"; then
+ if test -n "$CCC"; then
+ CXX=$CCC
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CXX"; then
+ ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+$as_echo "$CXX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CXX" && break
+ done
+fi
+if test -z "$CXX"; then
+ ac_ct_CXX=$CXX
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CXX"; then
+ ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CXX="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+$as_echo "$ac_ct_CXX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CXX" && break
+done
+
+ if test "x$ac_ct_CXX" = x; then
+ CXX="g++"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CXX=$ac_ct_CXX
+ fi
+fi
+
+ fi
+fi
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
+$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
+if ${ac_cv_cxx_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
+$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GXX=yes
+else
+ GXX=
+fi
+ac_test_CXXFLAGS=${CXXFLAGS+set}
+ac_save_CXXFLAGS=$CXXFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
+$as_echo_n "checking whether $CXX accepts -g... " >&6; }
+if ${ac_cv_prog_cxx_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+ ac_cxx_werror_flag=yes
+ ac_cv_prog_cxx_g=no
+ CXXFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_prog_cxx_g=yes
+else
+ CXXFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+else
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+ CXXFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_prog_cxx_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
+$as_echo "$ac_cv_prog_cxx_g" >&6; }
+if test "$ac_test_CXXFLAGS" = set; then
+ CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+ if test "$GXX" = yes; then
+ CXXFLAGS="-g -O2"
+ else
+ CXXFLAGS="-g"
+ fi
+else
+ if test "$GXX" = yes; then
+ CXXFLAGS="-O2"
+ else
+ CXXFLAGS=
+ fi
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+depcc="$CXX" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CXX_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CXX_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CXX_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
+CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
+ am__fastdepCXX_TRUE=
+ am__fastdepCXX_FALSE='#'
+else
+ am__fastdepCXX_TRUE='#'
+ am__fastdepCXX_FALSE=
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if ${ac_cv_prog_CPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+ ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
+if test "x$ac_cv_header_minix_config_h" = xyes; then :
+ MINIX=yes
+else
+ MINIX=
+fi
+
+
+ if test "$MINIX" = yes; then
+
+$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
+
+
+$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
+
+
+$as_echo "#define _MINIX 1" >>confdefs.h
+
+ fi
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+if ${ac_cv_safe_to_define___extensions__+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# define __EXTENSIONS__ 1
+ $ac_includes_default
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_safe_to_define___extensions__=yes
+else
+ ac_cv_safe_to_define___extensions__=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
+$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
+ test $ac_cv_safe_to_define___extensions__ = yes &&
+ $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
+
+ $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+
+ $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+
+
+
+
+
+
+case `pwd` in
+ *\ * | *\ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.2.7a'
+macro_revision='1.3134'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
+$as_echo_n "checking how to print strings... " >&6; }
+# Test print first, because it will be a builtin if present.
+if test "X`print -r -- -n 2>/dev/null`" = X-n && \
+ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='printf %s\n'
+else
+ # Use this function as a fallback that always works.
+ func_fallback_echo ()
+ {
+ eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+ }
+ ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+ $ECHO ""
+}
+
+case "$ECHO" in
+ printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
+$as_echo "printf" >&6; } ;;
+ print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
+$as_echo "print -r" >&6; } ;;
+ *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
+$as_echo "cat" >&6; } ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+ for ac_i in 1 2 3 4 5 6 7; do
+ ac_script="$ac_script$as_nl$ac_script"
+ done
+ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+ { ac_script=; unset ac_script;}
+ if test -z "$SED"; then
+ ac_path_SED_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_SED" || continue
+# Check for GNU ac_path_SED and select it if it is found.
+ # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo '' >> "conftest.nl"
+ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_SED_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_SED="$ac_path_SED"
+ ac_path_SED_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_SED_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_SED"; then
+ as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+ fi
+else
+ ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+ rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if ${ac_cv_path_FGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+ then ac_cv_path_FGREP="$GREP -F"
+ else
+ if test -z "$FGREP"; then
+ ac_path_FGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in fgrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_FGREP" || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+ # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'FGREP' >> "conftest.nl"
+ "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_FGREP="$ac_path_FGREP"
+ ac_path_FGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_FGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_FGREP"; then
+ as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_FGREP=$FGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+$as_echo "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | ?:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the pathname of ld
+ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$LD"; then
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some variants of GNU ld only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if ${lt_cv_path_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ # Let the user override the nm to test.
+ lt_nm_to_check="$NM"
+ else
+ lt_nm_to_check="${ac_tool_prefix}nm"
+ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+ lt_nm_to_check="$lt_nm_to_check nm"
+ fi
+ fi
+ for lt_tmp_nm in "$lt_nm_to_check"; do
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ # Strip out any user-provided options from the nm to test twice,
+ # the first time to test to see if nm (rather than its options) has
+ # an explicit path, the second time to yield a file which can be
+ # nm'ed itself.
+ tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
+ case "$tmp_nm_path" in
+ */*|*\\*) tmp_nm="$lt_tmp_nm";;
+ *) tmp_nm="$ac_dir/$lt_tmp_nm";;
+ esac
+ tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
+ if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+ *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+ *$tmp_nm*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+ done
+ : ${lt_cv_path_NM=no}
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+$as_echo "$lt_cv_path_NM" >&6; }
+if test "$lt_cv_path_NM" != "no"; then
+ NM="$lt_cv_path_NM"
+else
+ # Didn't find any BSD compatible name lister, look for dumpbin.
+ if test -n "$DUMPBIN"; then :
+ # Let the user override the test.
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in dumpbin "link -dump"
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DUMPBIN"; then
+ ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DUMPBIN=$ac_cv_prog_DUMPBIN
+if test -n "$DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+$as_echo "$DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$DUMPBIN" && break
+ done
+fi
+if test -z "$DUMPBIN"; then
+ ac_ct_DUMPBIN=$DUMPBIN
+ for ac_prog in dumpbin "link -dump"
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DUMPBIN"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+if test -n "$ac_ct_DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+$as_echo "$ac_ct_DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_DUMPBIN" && break
+done
+
+ if test "x$ac_ct_DUMPBIN" = x; then
+ DUMPBIN=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DUMPBIN=$ac_ct_DUMPBIN
+ fi
+fi
+
+ case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+ *COFF*)
+ DUMPBIN="$DUMPBIN -symbols"
+ ;;
+ *)
+ DUMPBIN=:
+ ;;
+ esac
+ fi
+
+ if test "$DUMPBIN" != ":"; then
+ NM="$DUMPBIN"
+ fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+$as_echo_n "checking the name lister ($NM) interface... " >&6; }
+if ${lt_cv_nm_interface+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_nm_interface="BSD nm"
+ echo "int some_variable = 0;" > conftest.$ac_ext
+ (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
+ (eval "$ac_compile" 2>conftest.err)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: output\"" >&5)
+ cat conftest.out >&5
+ if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+ lt_cv_nm_interface="MS dumpbin"
+ fi
+ rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+$as_echo "$lt_cv_nm_interface" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+# find the maximum length of command line arguments
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+$as_echo_n "checking the maximum length of command line arguments... " >&6; }
+if ${lt_cv_sys_max_cmd_len+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ i=0
+ teststring="ABCD"
+
+ case $build_os in
+ msdosdjgpp*)
+ # On DJGPP, this test can blow up pretty badly due to problems in libc
+ # (any single argument exceeding 2000 bytes causes a buffer overrun
+ # during glob expansion). Even if it were fixed, the result of this
+ # check would be larger than it should be.
+ lt_cv_sys_max_cmd_len=12288; # 12K is about right
+ ;;
+
+ gnu*)
+ # Under GNU Hurd, this test is not required because there is
+ # no limit to the length of command line arguments.
+ # Libtool will interpret -1 as no limit whatsoever
+ lt_cv_sys_max_cmd_len=-1;
+ ;;
+
+ cygwin* | mingw* | cegcc*)
+ # On Win9x/ME, this test blows up -- it succeeds, but takes
+ # about 5 minutes as the teststring grows exponentially.
+ # Worse, since 9x/ME are not pre-emptively multitasking,
+ # you end up with a "frozen" computer, even though with patience
+ # the test eventually succeeds (with a max line length of 256k).
+ # Instead, let's just punt: use the minimum linelength reported by
+ # all of the supported platforms: 8192 (on NT/2K/XP).
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ mint*)
+ # On MiNT this can take a long time and run out of memory.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ amigaos*)
+ # On AmigaOS with pdksh, this test takes hours, literally.
+ # So we just punt and use a minimum line length of 8192.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ # This has been around since 386BSD, at least. Likely further.
+ if test -x /sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+ elif test -x /usr/sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+ else
+ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
+ fi
+ # And add a safety zone
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ ;;
+
+ interix*)
+ # We know the value 262144 and hardcode it with a safety zone (like BSD)
+ lt_cv_sys_max_cmd_len=196608
+ ;;
+
+ osf*)
+ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+ # nice to cause kernel panics so lets avoid the loop below.
+ # First set a reasonable default.
+ lt_cv_sys_max_cmd_len=16384
+ #
+ if test -x /sbin/sysconfig; then
+ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+ *1*) lt_cv_sys_max_cmd_len=-1 ;;
+ esac
+ fi
+ ;;
+ sco3.2v5*)
+ lt_cv_sys_max_cmd_len=102400
+ ;;
+ sysv5* | sco5v6* | sysv4.2uw2*)
+ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+ if test -n "$kargmax"; then
+ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
+ else
+ lt_cv_sys_max_cmd_len=32768
+ fi
+ ;;
+ *)
+ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+ if test -n "$lt_cv_sys_max_cmd_len"; then
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ else
+ # Make teststring a little bigger before we do anything with it.
+ # a 1K string should be a reasonable start.
+ for i in 1 2 3 4 5 6 7 8 ; do
+ teststring=$teststring$teststring
+ done
+ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+ # If test is not a shell built-in, we'll probably end up computing a
+ # maximum length that is only half of the actual maximum length, but
+ # we can't tell.
+ while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
+ = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+ test $i != 17 # 1/2 MB should be enough
+ do
+ i=`expr $i + 1`
+ teststring=$teststring$teststring
+ done
+ # Only check the string length outside the loop.
+ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+ teststring=
+ # Add a significant safety factor because C++ compilers can tack on
+ # massive amounts of additional arguments before passing them to the
+ # linker. It appears as though 1/2 is a usable value.
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+ fi
+ ;;
+ esac
+
+fi
+
+if test -n $lt_cv_sys_max_cmd_len ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+$as_echo "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,, \
+ && eval 'test $(( 1 + 1 )) -eq 2 \
+ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+ && xsi_shell=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+$as_echo "$xsi_shell" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+ >/dev/null 2>&1 \
+ && lt_shell_append=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+$as_echo "$lt_shell_append" >&6; }
+
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ lt_unset=unset
+else
+ lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+ lt_SP2NL='tr \040 \012'
+ lt_NL2SP='tr \015\012 \040\040'
+ ;;
+ *) # EBCDIC based system
+ lt_SP2NL='tr \100 \n'
+ lt_NL2SP='tr \r\n \100\100'
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if ${lt_cv_ld_reload_flag+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_reload_flag='-r'
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+$as_echo "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+ darwin*)
+ if test "$GCC" = yes; then
+ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+ else
+ reload_cmds='$LD$reload_flag -o $output$reload_objs'
+ fi
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP"; then
+ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+ ac_ct_OBJDUMP=$OBJDUMP
+ # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OBJDUMP"; then
+ ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OBJDUMP="objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+$as_echo "$ac_ct_OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OBJDUMP" = x; then
+ OBJDUMP="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OBJDUMP=$ac_ct_OBJDUMP
+ fi
+else
+ OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if ${lt_cv_deplibs_check_method+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi[45]*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin*)
+ # func_win32_libid is a shell function defined in ltmain.sh
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ ;;
+
+mingw* | pw32*)
+ # Base MSYS/MinGW do not provide the 'file' command needed by
+ # func_win32_libid shell function, so use a weaker test based on 'objdump',
+ # unless we find 'file', for example because we are cross-compiling.
+ # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
+ if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ else
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ fi
+ ;;
+
+cegcc*)
+ # use the weaker test based on 'objdump'. See mingw*.
+ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
+
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+freebsd* | dragonfly*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+haiku*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20* | hpux11*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ case $host_cpu in
+ ia64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+ ;;
+ hppa*64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+ ;;
+ *)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+ esac
+ ;;
+
+interix[3-9]*)
+ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+ fi
+ ;;
+
+newos6*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
+
+*nto* | *qnx*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+openbsd*)
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ fi
+ ;;
+
+osf3* | osf4* | osf5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+rdos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv4 | sysv4.3*)
+ case $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ pc)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+
+tpf*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+plugin_option=
+plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
+for plugin in $plugin_names; do
+ plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
+ if test x$plugin_so = x$plugin; then
+ plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
+ fi
+ if test x$plugin_so != x$plugin; then
+ plugin_option="--plugin $plugin_so"
+ break
+ fi
+done
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_AR="ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_AR" = x; then
+ AR="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ AR=$ac_ct_AR
+ fi
+else
+ AR="$ac_cv_prog_AR"
+fi
+
+test -z "$AR" && AR=ar
+if test -n "$plugin_option"; then
+ if $AR --help 2>&1 | grep -q "\--plugin"; then
+ touch conftest.c
+ $AR $plugin_option rc conftest.a conftest.c
+ if test "$?" != 0; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
+$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
+ else
+ AR="$AR $plugin_option"
+ fi
+ rm -f conftest.*
+ fi
+fi
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+if test -n "$plugin_option" && test "$RANLIB" != ":"; then
+ if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
+ RANLIB="$RANLIB $plugin_option"
+ fi
+fi
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+ case $host_os in
+ openbsd*)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+ ;;
+ *)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+case $host_os in
+ darwin*)
+ lock_old_archive_extraction=yes ;;
+ *)
+ lock_old_archive_extraction=no ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix. What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+ symcode='[BCDT]'
+ ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ symcode='[ABCDGISTW]'
+ ;;
+hpux*)
+ if test "$host_cpu" = ia64; then
+ symcode='[ABCDEGRST]'
+ fi
+ ;;
+irix* | nonstopux*)
+ symcode='[BCDEGRST]'
+ ;;
+osf*)
+ symcode='[BCDEGQRST]'
+ ;;
+solaris*)
+ symcode='[BCDRT]'
+ ;;
+sco3.2v5*)
+ symcode='[DT]'
+ ;;
+sysv4.2uw2*)
+ symcode='[DT]'
+ ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+ symcode='[ABDT]'
+ ;;
+sysv4)
+ symcode='[DFNSTU]'
+ ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+ symcode='[ABCDGIRSTW]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+ ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+ symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+ # Write the raw and C identifiers.
+ if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ # Fake it for dumpbin and say T for any non-static function
+ # and D for any global variable.
+ # Also find C++ and __fastcall symbols from MSVC++,
+ # which start with @ or ?.
+ lt_cv_sys_global_symbol_pipe="$AWK '"\
+" {last_section=section; section=\$ 3};"\
+" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+" \$ 0!~/External *\|/{next};"\
+" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+" {if(hide[section]) next};"\
+" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+" s[1]~/^[@?]/{print s[1], s[1]; next};"\
+" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+" ' prfx=^$ac_symprfx"
+ else
+ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+ fi
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+
+ rm -f conftest*
+ cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+ (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<_LT_EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+ # Now generate the symbol file.
+ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+ cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols. */
+const struct {
+ const char *name;
+ void *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+ { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+ cat <<\_LT_EOF >> conftest.$ac_ext
+ {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftstm.$ac_objext
+ lt_save_LIBS="$LIBS"
+ lt_save_CFLAGS="$CFLAGS"
+ LIBS="conftstm.$ac_objext"
+ CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+ pipe_works=yes
+ fi
+ LIBS="$lt_save_LIBS"
+ CFLAGS="$lt_save_CFLAGS"
+ else
+ echo "cannot find nm_test_func in $nlist" >&5
+ fi
+ else
+ echo "cannot find nm_test_var in $nlist" >&5
+ fi
+ else
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+ fi
+ else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ fi
+ rm -rf conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ lt_cv_sys_global_symbol_pipe=
+ fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+$as_echo "failed" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+ enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *ELF-32*)
+ HPUX_IA64_MODE="32"
+ ;;
+ *ELF-64*)
+ HPUX_IA64_MODE="64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -melf32bsmip"
+ ;;
+ *N32*)
+ LD="${LD-ld} -melf32bmipn32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -melf64bmip"
+ ;;
+ esac
+ else
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ fi
+ rm -rf conftest*
+ ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *32-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_i386_fbsd"
+ ;;
+ x86_64-*linux*)
+ case `/usr/bin/file conftest.o` in
+ *x86-64*)
+ LD="${LD-ld} -m elf32_x86_64"
+ ;;
+ *)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ esac
+ ;;
+ powerpc64le-*linux*)
+ LD="${LD-ld} -m elf32lppclinux"
+ ;;
+ powerpc64-*linux*)
+ LD="${LD-ld} -m elf32ppclinux"
+ ;;
+ s390x-*linux*)
+ LD="${LD-ld} -m elf_s390"
+ ;;
+ sparc64-*linux*)
+ LD="${LD-ld} -m elf32_sparc"
+ ;;
+ esac
+ ;;
+ *64-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_x86_64_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ powerpcle-*linux*)
+ LD="${LD-ld} -m elf64lppc"
+ ;;
+ powerpc-*linux*)
+ LD="${LD-ld} -m elf64ppc"
+ ;;
+ s390*-*linux*|s390*-*tpf*)
+ LD="${LD-ld} -m elf64_s390"
+ ;;
+ sparc*-*linux*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if ${lt_cv_cc_needs_belf+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_cc_needs_belf=yes
+else
+ lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+$as_echo "$lt_cv_cc_needs_belf" >&6; }
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+sparc*-*solaris*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *64-bit*)
+ case $lt_cv_prog_gnu_ld in
+ yes*) LD="${LD-ld} -m elf64_sparc" ;;
+ *)
+ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+ LD="${LD-ld} -64"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+esac
+
+need_locks="$enable_libtool_lock"
+
+
+ case $host_os in
+ rhapsody* | darwin*)
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DSYMUTIL"; then
+ ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+$as_echo "$DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+ ac_ct_DSYMUTIL=$DSYMUTIL
+ # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DSYMUTIL"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
+$as_echo "$ac_ct_DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_DSYMUTIL" = x; then
+ DSYMUTIL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DSYMUTIL=$ac_ct_DSYMUTIL
+ fi
+else
+ DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NMEDIT"; then
+ ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NMEDIT=$ac_cv_prog_NMEDIT
+if test -n "$NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+$as_echo "$NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+ ac_ct_NMEDIT=$NMEDIT
+ # Extract the first word of "nmedit", so it can be a program name with args.
+set dummy nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_NMEDIT"; then
+ ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_NMEDIT="nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+if test -n "$ac_ct_NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+$as_echo "$ac_ct_NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_NMEDIT" = x; then
+ NMEDIT=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ NMEDIT=$ac_ct_NMEDIT
+ fi
+else
+ NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+set dummy ${ac_tool_prefix}lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO"; then
+ ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+ ac_ct_LIPO=$LIPO
+ # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_LIPO"; then
+ ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_LIPO="lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+if test -n "$ac_ct_LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+$as_echo "$ac_ct_LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_LIPO" = x; then
+ LIPO=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ LIPO=$ac_ct_LIPO
+ fi
+else
+ LIPO="$ac_cv_prog_LIPO"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL"; then
+ ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL=$ac_cv_prog_OTOOL
+if test -n "$OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+$as_echo "$OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+ ac_ct_OTOOL=$OTOOL
+ # Extract the first word of "otool", so it can be a program name with args.
+set dummy otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL"; then
+ ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL="otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+$as_echo "$ac_ct_OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL" = x; then
+ OTOOL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL=$ac_ct_OTOOL
+ fi
+else
+ OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL64"; then
+ ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+$as_echo "$OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+ ac_ct_OTOOL64=$OTOOL64
+ # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL64"; then
+ ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL64="otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+$as_echo "$ac_ct_OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL64" = x; then
+ OTOOL64=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL64=$ac_ct_OTOOL64
+ fi
+else
+ OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if ${lt_cv_apple_cc_single_mod+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_apple_cc_single_mod=no
+ if test -z "${LT_MULTI_MODULE}"; then
+ # By default we will add the -single_module flag. You can override
+ # by either setting the environment variable LT_MULTI_MODULE
+ # non-empty at configure time, or by adding -multi_module to the
+ # link flags.
+ rm -rf libconftest.dylib*
+ echo "int foo(void){return 1;}" > conftest.c
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+ _lt_result=$?
+ if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+ lt_cv_apple_cc_single_mod=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -rf libconftest.dylib*
+ rm -f conftest.*
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if ${lt_cv_ld_exported_symbols_list+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_exported_symbols_list=no
+ save_LDFLAGS=$LDFLAGS
+ echo "_main" > conftest.sym
+ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_ld_exported_symbols_list=yes
+else
+ lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+$as_echo_n "checking for -force_load linker flag... " >&6; }
+if ${lt_cv_ld_force_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_force_load=no
+ cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+ $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+ echo "$AR cru libconftest.a conftest.o" >&5
+ $AR cru libconftest.a conftest.o 2>&5
+ cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+ _lt_result=$?
+ if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
+ lt_cv_ld_force_load=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -f conftest.err libconftest.a conftest conftest.c
+ rm -rf conftest.dSYM
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+$as_echo "$lt_cv_ld_force_load" >&6; }
+ case $host_os in
+ rhapsody* | darwin1.[012])
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+ darwin1.*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ darwin*) # darwin 5.x on
+ # if running on 10.5 or later, the deployment target defaults
+ # to the OS version, if on x86, and 10.4, the deployment
+ # target defaults to 10.4. Don't you love it?
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+ 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ 10.[012][,.]*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ 10.*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+ else
+ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+ fi
+ if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
+
+for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+
+# Set options
+
+
+
+ enable_dlopen=no
+
+
+ enable_win32_dll=no
+
+
+ # Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+ enableval=$enable_shared; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_shared=yes ;;
+ no) enable_shared=no ;;
+ *)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_shared=yes
+fi
+
+
+
+
+
+
+
+
+
+ # Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+ enableval=$enable_static; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_static=yes ;;
+ no) enable_static=no ;;
+ *)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_static=yes
+fi
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+ withval=$with_pic; pic_mode="$withval"
+else
+ pic_mode=default
+fi
+
+
+test -z "$pic_mode" && pic_mode=default
+
+
+
+
+
+
+
+ # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then :
+ enableval=$enable_fast_install; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_fast_install=yes ;;
+ no) enable_fast_install=no ;;
+ *)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if ${lt_cv_objdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ lt_cv_objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+for cc_temp in $compiler""; do
+ case $cc_temp in
+ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/${ac_tool_prefix}file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+$as_echo_n "checking for file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ else
+ MAGIC_CMD=:
+ fi
+fi
+
+ fi
+ ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test "$GCC" = yes; then
+ case $cc_basename in
+ nvcc*)
+ lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
+ *)
+ lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
+ esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_rtti_exceptions=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="-fno-rtti -fno-exceptions"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_rtti_exceptions=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+ lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+ :
+fi
+
+fi
+
+
+
+
+
+
+ lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+
+ if test "$GCC" = yes; then
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_static='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_prog_compiler_pic='-fno-common'
+ ;;
+
+ haiku*)
+ # PIC is the default for Haiku.
+ # The "-static" flag exists, but is broken.
+ lt_prog_compiler_static=
+ ;;
+
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+ ;;
+
+ interix[3-9]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+
+ msdosdjgpp*)
+ # Just because we use GCC doesn't mean we suddenly get shared libraries
+ # on systems that don't support them.
+ lt_prog_compiler_can_build_shared=no
+ enable_shared=no
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_prog_compiler_pic=-Kconform_pic
+ fi
+ ;;
+
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+
+ case $cc_basename in
+ nvcc*) # Cuda Compiler Driver 2.2
+ lt_prog_compiler_wl='-Xlinker '
+ lt_prog_compiler_pic='-Xcompiler -fPIC'
+ ;;
+ esac
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ lt_prog_compiler_wl='-Wl,'
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ else
+ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+ # not for PA HP-UX.
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='+Z'
+ ;;
+ esac
+ # Is there a better lt_prog_compiler_static that works with the bundled CC?
+ lt_prog_compiler_static='${wl}-a ${wl}archive'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC (with -KPIC) is the default.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ # old Intel for x86_64 which still supported -KPIC.
+ ecc*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # Lahey Fortran 8.1.
+ lf95*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='--shared'
+ lt_prog_compiler_static='--static'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group compilers (*not* the Pentium gcc compiler,
+ # which looks to be a dead project)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ ccc*)
+ lt_prog_compiler_wl='-Wl,'
+ # All Alpha code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+ xl* | bgxl* | bgf* | mpixl*)
+ # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-qpic'
+ lt_prog_compiler_static='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ F* | *Sun*Fortran*)
+ # Sun Fortran 8.3 passes all unrecognized flags to the linker
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl=''
+ ;;
+ *Sun\ C*)
+ # Sun C 5.9
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Wl,'
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ newsos6)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ osf3* | osf4* | osf5*)
+ lt_prog_compiler_wl='-Wl,'
+ # All OSF/1 code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ rdos*)
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ solaris*)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ case $cc_basename in
+ f77* | f90* | f95*)
+ lt_prog_compiler_wl='-Qoption ld ';;
+ *)
+ lt_prog_compiler_wl='-Wl,';;
+ esac
+ ;;
+
+ sunos4*)
+ lt_prog_compiler_wl='-Qoption ld '
+ lt_prog_compiler_pic='-PIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4 | sysv4.2uw2* | sysv4.3*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ lt_prog_compiler_pic='-Kconform_pic'
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ ;;
+
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ unicos*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_can_build_shared=no
+ ;;
+
+ uts4*)
+ lt_prog_compiler_pic='-pic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *)
+ lt_prog_compiler_can_build_shared=no
+ ;;
+ esac
+ fi
+
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ lt_prog_compiler_pic=
+ ;;
+ *)
+ lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
+$as_echo "$lt_prog_compiler_pic" >&6; }
+
+
+
+
+
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_pic_works=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_pic_works=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+ case $lt_prog_compiler_pic in
+ "" | " "*) ;;
+ *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+ esac
+else
+ lt_prog_compiler_pic=
+ lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_static_works=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ else
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+ :
+else
+ lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+ if test "$hard_links" = no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+ runpath_var=
+ allow_undefined_flag=
+ always_export_symbols=no
+ archive_cmds=
+ archive_expsym_cmds=
+ compiler_needs_object=no
+ enable_shared_with_static_runtimes=no
+ export_dynamic_flag_spec=
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ hardcode_automatic=no
+ hardcode_direct=no
+ hardcode_direct_absolute=no
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld=
+ hardcode_libdir_separator=
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=unsupported
+ inherit_rpath=no
+ link_all_deplibs=unknown
+ module_cmds=
+ module_expsym_cmds=
+ old_archive_from_new_cmds=
+ old_archive_from_expsyms_cmds=
+ thread_safe_flag_spec=
+ whole_archive_flag_spec=
+ # include_expsyms should be a list of space-separated symbols to be *always*
+ # included in the symbol list
+ include_expsyms=
+ # exclude_expsyms can be an extended regexp of symbols to exclude
+ # it will be wrapped by ` (' and `)$', so one must not match beginning or
+ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+ # as well as any symbol that contains `d'.
+ exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+ # platforms (ab)use it in PIC code, but their linkers get confused if
+ # the symbol is explicitly referenced. Since portable code cannot
+ # rely on this symbol name, it's probably fine to never include it in
+ # preloaded symbol tables.
+ # Exclude shared library initialization/finalization symbols.
+ extract_expsyms_cmds=
+
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ esac
+
+ ld_shlibs=yes
+
+ # On some targets, GNU ld is compatible enough with the native linker
+ # that we're better off using the native interface for both.
+ lt_use_gnu_ld_interface=no
+ if test "$with_gnu_ld" = yes; then
+ case $host_os in
+ aix*)
+ # The AIX port of GNU ld has always aspired to compatibility
+ # with the native linker. However, as the warning in the GNU ld
+ # block says, versions before 2.19.5* couldn't really create working
+ # shared libraries, regardless of the interface used.
+ case `$LD -v 2>&1` in
+ *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+ *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
+ *\ \(GNU\ Binutils\)\ [3-9]*) ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ fi
+
+ if test "$lt_use_gnu_ld_interface" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+
+ # Set some defaults for GNU ld with shared library support. These
+ # are reset later if shared libraries are not supported. Putting them
+ # here allows them to be overridden if necessary.
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec='${wl}--export-dynamic'
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec=
+ fi
+ supports_anon_versioning=no
+ case `$LD -v 2>&1` in
+ *GNU\ gold*) supports_anon_versioning=yes ;;
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+ *\ 2.11.*) ;; # other 2.11 versions
+ *) supports_anon_versioning=yes ;;
+ esac
+
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix[3-9]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+ # as there is no search path for DLLs.
+ hardcode_libdir_flag_spec='-L$libdir'
+ export_dynamic_flag_spec='${wl}--export-all-symbols'
+ allow_undefined_flag=unsupported
+ always_export_symbols=no
+ enable_shared_with_static_runtimes=yes
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ haiku*)
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ link_all_deplibs=yes
+ ;;
+
+ interix[3-9]*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=' $pic_flag'
+ tmp_sharedflag='-shared'
+ case $cc_basename,$host_cpu in
+ pgcc*) # Portland Group C compiler
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group f77 and f90 compilers
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag -Mnomain' ;;
+ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
+ tmp_addflag=' -i_dynamic' ;;
+ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
+ tmp_addflag=' -i_dynamic -nofor_main' ;;
+ ifc* | ifort*) # Intel Fortran compiler
+ tmp_addflag=' -nofor_main' ;;
+ lf95*) # Lahey Fortran 8.1
+ whole_archive_flag_spec=
+ tmp_sharedflag='--shared' ;;
+ xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ nvcc*) # Cuda Compiler Driver 2.2
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ ;;
+ esac
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*) # Sun C 5.9
+ whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ tmp_sharedflag='-G' ;;
+ *Sun\ F*) # Sun Fortran 8.3
+ tmp_sharedflag='-G' ;;
+ esac
+ archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+
+ case $cc_basename in
+ xlf* | bgf* | bgxlf* | mpixlf*)
+ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld='-rpath $libdir'
+ archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+
+ solaris*)
+ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$LD -v 2>&1` in
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ ;;
+ *)
+ # For security reasons, it is highly recommended that you always
+ # use absolute paths for naming shared libraries, and exclude the
+ # DT_RUNPATH tag from executables and libraries. But doing so
+ # requires that you compile everything twice, which is a pain.
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+ ;;
+
+ sunos4*)
+ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+
+ if test "$ld_shlibs" = no; then
+ runpath_var=
+ hardcode_libdir_flag_spec=
+ export_dynamic_flag_spec=
+ whole_archive_flag_spec=
+ fi
+ else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ hardcode_minus_L=yes
+ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ hardcode_direct=unsupported
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ # Also, AIX nm treats weak defined symbols like other global
+ # defined symbols, whereas GNU nm marks them as "W".
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds=''
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ file_list_spec='${wl}-f,'
+
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ hardcode_direct=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L=yes
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_libdir_separator=
+ fi
+ ;;
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to export.
+ always_export_symbols=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='-berok'
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag="-z nodefs"
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ no_undefined_flag=' ${wl}-bernotok'
+ allow_undefined_flag=' ${wl}-berok'
+ if test "$with_gnu_ld" = yes; then
+ # We only use this code for GNU lds that support --whole-archive.
+ whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ else
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec='$convenience'
+ fi
+ archive_cmds_need_lc=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ bsdi[45]*)
+ export_dynamic_flag_spec=-rdynamic
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ old_archive_from_new_cmds='true'
+ # FIXME: Should let the user specify the lib program.
+ old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+ fix_srcfile_path='`cygpath -w "$srcfile"`'
+ enable_shared_with_static_runtimes=yes
+ ;;
+
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc=no
+ hardcode_direct=no
+ hardcode_automatic=yes
+ hardcode_shlibpath_var=unsupported
+ if test "$lt_cv_ld_force_load" = "yes"; then
+ whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+ else
+ whole_archive_flag_spec=''
+ fi
+ link_all_deplibs=yes
+ allow_undefined_flag="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=func_echo_all
+ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+
+ else
+ ld_shlibs=no
+ fi
+
+ ;;
+
+ dgux*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd* | dragonfly*)
+ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ fi
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ export_dynamic_flag_spec='${wl}-E'
+ ;;
+
+ hpux10*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_flag_spec_ld='+b $libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ fi
+ ;;
+
+ hpux11*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ else
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+
+ # Older versions of the 11.00 compiler do not understand -b yet
+ # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
+$as_echo_n "checking if $CC understands -b... " >&6; }
+if ${lt_cv_prog_compiler__b+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler__b=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -b"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler__b=yes
+ fi
+ else
+ lt_cv_prog_compiler__b=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
+$as_echo "$lt_cv_prog_compiler__b" >&6; }
+
+if test x"$lt_cv_prog_compiler__b" = xyes; then
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+fi
+
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ ;;
+ *)
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ ;;
+ esac
+ fi
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int foo(void) {}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ inherit_rpath=yes
+ link_all_deplibs=yes
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ newsos6)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_shlibpath_var=no
+ ;;
+
+ *nto* | *qnx*)
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ hardcode_direct_absolute=yes
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ else
+ case $host_os in
+ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ os2*)
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ allow_undefined_flag=unsupported
+ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+ # Both c and cxx compiler support -rpath directly
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_separator=:
+ ;;
+
+ solaris*)
+ no_undefined_flag=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ else
+ case `$CC -V 2>&1` in
+ *"Compilers 5.0"*)
+ wlarc=''
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+ ;;
+ *)
+ wlarc='${wl}'
+ archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ ;;
+ esac
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_shlibpath_var=no
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'. GCC discards it without `$wl',
+ # but is careful enough not to reorder.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ if test "$GCC" = yes; then
+ whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ else
+ whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+ fi
+ ;;
+ esac
+ link_all_deplibs=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ reload_cmds='$CC -r -o $output$reload_objs'
+ hardcode_direct=no
+ ;;
+ motorola)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4.3*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ export_dynamic_flag_spec='-Bexport'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ ld_shlibs=yes
+ fi
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+ no_undefined_flag='${wl}-z,text'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ no_undefined_flag='${wl}-z,text'
+ allow_undefined_flag='${wl}-z,nodefs'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-R,$libdir'
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ export_dynamic_flag_spec='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ uts4*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ ld_shlibs=no
+ ;;
+ esac
+
+ if test x$host_vendor = xsni; then
+ case $host in
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ export_dynamic_flag_spec='${wl}-Blargedynsym'
+ ;;
+ esac
+ fi
+ fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+ # Assume -lc should be added
+ archive_cmds_need_lc=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+if ${lt_cv_archive_cmds_need_lc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_prog_compiler_wl
+ pic_flag=$lt_prog_compiler_pic
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$allow_undefined_flag
+ allow_undefined_flag=
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+ (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ then
+ lt_cv_archive_cmds_need_lc=no
+ else
+ lt_cv_archive_cmds_need_lc=yes
+ fi
+ allow_undefined_flag=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
+$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
+ archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
+ ;;
+ esac
+ fi
+ ;;
+esac
+
+
+
+
+
+
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+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test "$GCC" = yes; then
+ case $host_os in
+ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+ *) lt_awk_arg="/^libraries:/" ;;
+ esac
+ case $host_os in
+ mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
+ *) lt_sed_strip_eq="s,=/,/,g" ;;
+ esac
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+ case $lt_search_path_spec in
+ *\;*)
+ # if the path contains ";" then we assume it to be the separator
+ # otherwise default to the standard path separator (i.e. ":") - it is
+ # assumed that no part of a normal pathname contains ";" but that should
+ # okay in the real world where ";" in dirpaths is itself problematic.
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+ ;;
+ *)
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+ ;;
+ esac
+ # Ok, now we have the path, separated by spaces, we can step through it
+ # and add multilib dir if necessary.
+ lt_tmp_lt_search_path_spec=
+ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+ for lt_sys_path in $lt_search_path_spec; do
+ if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+ else
+ test -d "$lt_sys_path" && \
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+ fi
+ done
+ lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+ lt_foo="";
+ lt_count=0;
+ for (lt_i = NF; lt_i > 0; lt_i--) {
+ if ($lt_i != "" && $lt_i != ".") {
+ if ($lt_i == "..") {
+ lt_count++;
+ } else {
+ if (lt_count == 0) {
+ lt_foo="/" $lt_i lt_foo;
+ } else {
+ lt_count--;
+ }
+ }
+ }
+ }
+ if (lt_foo != "") { lt_freq[lt_foo]++; }
+ if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+ # AWK program above erroneously prepends '/' to C:/dos/paths
+ # for these hosts.
+ case $host_os in
+ mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+ $SED 's,/\([A-Za-z]:\),\1,g'` ;;
+ esac
+ sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX 3 has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+
+aix[4-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[01] | aix4.[01].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ ;;
+
+amigaos*)
+ case $host_cpu in
+ powerpc)
+ # Since July 2007 AmigaOS4 officially supports .so libraries.
+ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ ;;
+ m68k)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ ;;
+ esac
+ ;;
+
+beos*)
+ library_names_spec='${libname}${shared_ext}'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi[45]*)
+ version_type=linux
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+ version_type=windows
+ shrext_cmds=".dll"
+ need_version=no
+ need_lib_prefix=no
+
+ case $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+ library_names_spec='$libname.dll.a'
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname~
+ chmod a+x \$dldir/$dlname~
+ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+ fi'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+
+ case $host_os in
+ cygwin*)
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ esac
+ ;;
+
+ *)
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+ soname_spec='${libname}${release}${major}$shared_ext'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+ ;;
+
+dgux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+freebsd* | dragonfly*)
+ # DragonFly does not have aout. When/if they implement a new
+ # versioning mechanism, adjust this.
+ if test -x /usr/bin/objformat; then
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+haiku*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ dynamic_linker="$host_os runtime_loader"
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ case $host_cpu in
+ ia64*)
+ shrext_cmds='.so'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.so"
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ if test "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ hppa*64*)
+ shrext_cmds='.sl'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ *)
+ shrext_cmds='.sl'
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+ esac
+ # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+ postinstall_cmds='chmod 555 $lib'
+ # or fails outright, so override atomically:
+ install_override_mode=555
+ ;;
+
+interix[3-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux
+ else
+ version_type=irix
+ fi ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+ libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+ libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+ libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+
+ # Some binutils ld are patched to set DT_RUNPATH
+ if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_shlibpath_overrides_runpath=no
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+ lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+
+fi
+
+ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ # find out which ABI we are using
+ libsuff=
+ case "$host_cpu" in
+ x86_64*|s390*|powerpc*|ppc*|sparc*)
+ echo 'int i;' > conftest.$ac_ext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *64-bit*)
+ libsuff=
+ if test x"$sys_lib_search_path_spec" = x"/lib /usr/lib /usr/local/lib"; then
+ sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
+ fi
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
+ ;;
+ *32-bit*)
+ libsuff=32
+ if test x"$sys_lib_search_path_spec" = x"/lib /usr/lib /usr/local/lib"; then
+ sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
+ fi
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+ esac
+
+ # Append ld.so.conf contents to the search path
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+*nto* | *qnx*)
+ version_type=qnx
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='ldqnx.so'
+ ;;
+
+openbsd*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[89] | openbsd2.[89].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ if test "$with_gnu_ld" = yes; then
+ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+ else
+ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+ case $host_os in
+ sco3.2v5*)
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+ ;;
+ esac
+ fi
+ sys_lib_dlsearch_path_spec='/usr/lib'
+ ;;
+
+tpf*)
+ # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+uts4*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" ||
+ test -n "$runpath_var" ||
+ test "X$hardcode_automatic" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$hardcode_direct" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+ test "$hardcode_minus_L" != no; then
+ # Linking always hardcodes the temporary library directory.
+ hardcode_action=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ hardcode_action=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ hardcode_action=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+$as_echo "$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink ||
+ test "$inherit_rpath" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
+
+
+
+
+
+ if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ mingw* | pw32* | cegcc*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ cygwin*)
+ lt_cv_dlopen="dlopen"
+ lt_cv_dlopen_libs=
+ ;;
+
+ darwin*)
+ # if libdl is installed we need to link against it
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+
+ lt_cv_dlopen="dyld"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+
+fi
+
+ ;;
+
+ *)
+ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if ${ac_cv_lib_dld_shl_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_shl_load=yes
+else
+ ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+else
+ ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+$as_echo_n "checking for dlopen in -lsvld... " >&6; }
+if ${ac_cv_lib_svld_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_svld_dlopen=yes
+else
+ ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+$as_echo_n "checking for dld_link in -ldld... " >&6; }
+if ${ac_cv_lib_dld_dld_link+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_dld_link=yes
+else
+ ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+ save_LDFLAGS="$LDFLAGS"
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+ save_LIBS="$LIBS"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 11494 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+void fnord () __attribute__((visibility("default")));
+#endif
+
+void fnord () { int i=42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+$as_echo "$lt_cv_dlopen_self" >&6; }
+
+ if test "x$lt_cv_dlopen_self" = xyes; then
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self_static+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self_static=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 11600 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+void fnord () __attribute__((visibility("default")));
+#endif
+
+void fnord () { int i=42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self_static=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+$as_echo "$lt_cv_dlopen_self_static" >&6; }
+ fi
+
+ CPPFLAGS="$save_CPPFLAGS"
+ LDFLAGS="$save_LDFLAGS"
+ LIBS="$save_LIBS"
+ ;;
+ esac
+
+ case $lt_cv_dlopen_self in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case $lt_cv_dlopen_self_static in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+$as_echo_n "checking whether stripping libraries is possible... " >&6; }
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+ case $host_os in
+ darwin*)
+ if test -n "$STRIP" ; then
+ striplib="$STRIP -x"
+ old_striplib="$STRIP -S"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ ;;
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+ # Report which library types will actually be built
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+$as_echo_n "checking if libtool supports shared libraries... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+$as_echo "$can_build_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+$as_echo "$enable_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+$as_echo_n "checking whether to build static libraries... " >&6; }
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+$as_echo "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+ if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+ ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+ (test "X$CXX" != "Xg++"))) ; then
+ ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
+$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
+if test -z "$CXXCPP"; then
+ if ${ac_cv_prog_CXXCPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CXXCPP needs to be expanded
+ for CXXCPP in "$CXX -E" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CXXCPP=$CXXCPP
+
+fi
+ CXXCPP=$ac_cv_prog_CXXCPP
+else
+ ac_cv_prog_CXXCPP=$CXXCPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
+$as_echo "$CXXCPP" >&6; }
+ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+else
+ _lt_caught_CXX_error=yes
+fi
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+archive_cmds_need_lc_CXX=no
+allow_undefined_flag_CXX=
+always_export_symbols_CXX=no
+archive_expsym_cmds_CXX=
+compiler_needs_object_CXX=no
+export_dynamic_flag_spec_CXX=
+hardcode_direct_CXX=no
+hardcode_direct_absolute_CXX=no
+hardcode_libdir_flag_spec_CXX=
+hardcode_libdir_flag_spec_ld_CXX=
+hardcode_libdir_separator_CXX=
+hardcode_minus_L_CXX=no
+hardcode_shlibpath_var_CXX=unsupported
+hardcode_automatic_CXX=no
+inherit_rpath_CXX=no
+module_cmds_CXX=
+module_expsym_cmds_CXX=
+link_all_deplibs_CXX=unknown
+old_archive_cmds_CXX=$old_archive_cmds
+reload_flag_CXX=$reload_flag
+reload_cmds_CXX=$reload_cmds
+no_undefined_flag_CXX=
+whole_archive_flag_spec_CXX=
+enable_shared_with_static_runtimes_CXX=no
+
+# Source file extension for C++ test sources.
+ac_ext=cpp
+
+# Object file extension for compiled C++ test sources.
+objext=o
+objext_CXX=$objext
+
+# No sense in running all these tests if we already determined that
+# the CXX compiler isn't working. Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_caught_CXX_error" != yes; then
+ # Code to be used in simple compile tests
+ lt_simple_compile_test_code="int some_variable = 0;"
+
+ # Code to be used in simple link tests
+ lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
+
+ # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+ # save warnings/boilerplate of simple test code
+ ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+ # Allow CC to be a program name with arguments.
+ lt_save_CC=$CC
+ lt_save_LD=$LD
+ lt_save_GCC=$GCC
+ GCC=$GXX
+ lt_save_with_gnu_ld=$with_gnu_ld
+ lt_save_path_LD=$lt_cv_path_LD
+ if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
+ lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
+ else
+ $as_unset lt_cv_prog_gnu_ld
+ fi
+ if test -n "${lt_cv_path_LDCXX+set}"; then
+ lt_cv_path_LD=$lt_cv_path_LDCXX
+ else
+ $as_unset lt_cv_path_LD
+ fi
+ test -z "${LDCXX+set}" || LD=$LDCXX
+ CC=${CXX-"c++"}
+ compiler=$CC
+ compiler_CXX=$CC
+ for cc_temp in $compiler""; do
+ case $cc_temp in
+ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+
+
+ if test -n "$compiler"; then
+ # We don't want -fno-exception when compiling C++ code, so set the
+ # no_builtin_flag separately
+ if test "$GXX" = yes; then
+ lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
+ else
+ lt_prog_compiler_no_builtin_flag_CXX=
+ fi
+
+ if test "$GXX" = yes; then
+ # Set up default GNU C++ configuration
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | ?:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the pathname of ld
+ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$LD"; then
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some variants of GNU ld only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+ # Check if GNU C++ uses GNU ld as the underlying linker, since the
+ # archiving commands below assume that GNU ld is being used.
+ if test "$with_gnu_ld" = yes; then
+ archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
+ # investigate it a little bit more. (MM)
+ wlarc='${wl}'
+
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if eval "`$CC -print-prog-name=ld` --help 2>&1" |
+ $GREP 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec_CXX=
+ fi
+ else
+ with_gnu_ld=no
+ wlarc=
+
+ # A generic and very simple default shared library creation
+ # command for GNU C++ for the case where it uses the native
+ # linker, instead of GNU ld. If possible, this setting should
+ # overridden to take advantage of the native linker features on
+ # the platform it is being used on.
+ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+ fi
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+
+ else
+ GXX=no
+ with_gnu_ld=no
+ wlarc=
+ fi
+
+ # PORTME: fill in a description of your system's C++ link characteristics
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+ ld_shlibs_CXX=yes
+ case $host_os in
+ aix3*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ aix[4-9]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ case $ld_flag in
+ *-brtl*)
+ aix_use_runtimelinking=yes
+ break
+ ;;
+ esac
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds_CXX=''
+ hardcode_direct_CXX=yes
+ hardcode_direct_absolute_CXX=yes
+ hardcode_libdir_separator_CXX=':'
+ link_all_deplibs_CXX=yes
+ file_list_spec_CXX='${wl}-f,'
+
+ if test "$GXX" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ hardcode_direct_CXX=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L_CXX=yes
+ hardcode_libdir_flag_spec_CXX='-L$libdir'
+ hardcode_libdir_separator_CXX=
+ fi
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec_CXX='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to
+ # export.
+ always_export_symbols_CXX=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag_CXX='-berok'
+ # Determine the default libpath from the value encoded in an empty
+ # executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
+
+ archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag_CXX="-z nodefs"
+ archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ no_undefined_flag_CXX=' ${wl}-bernotok'
+ allow_undefined_flag_CXX=' ${wl}-berok'
+ if test "$with_gnu_ld" = yes; then
+ # We only use this code for GNU lds that support --whole-archive.
+ whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ else
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec_CXX='$convenience'
+ fi
+ archive_cmds_need_lc_CXX=yes
+ # This is similar to how AIX traditionally builds its shared
+ # libraries.
+ archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag_CXX=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs_CXX=no
+ fi
+ ;;
+
+ chorus*)
+ case $cc_basename in
+ *)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ esac
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
+ # as there is no search path for DLLs.
+ hardcode_libdir_flag_spec_CXX='-L$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
+ allow_undefined_flag_CXX=unsupported
+ always_export_symbols_CXX=no
+ enable_shared_with_static_runtimes_CXX=yes
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ ld_shlibs_CXX=no
+ fi
+ ;;
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc_CXX=no
+ hardcode_direct_CXX=no
+ hardcode_automatic_CXX=yes
+ hardcode_shlibpath_var_CXX=unsupported
+ if test "$lt_cv_ld_force_load" = "yes"; then
+ whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+ else
+ whole_archive_flag_spec_CXX=''
+ fi
+ link_all_deplibs_CXX=yes
+ allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=func_echo_all
+ archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
+ archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
+ archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
+ fi
+
+ else
+ ld_shlibs_CXX=no
+ fi
+
+ ;;
+
+ dgux*)
+ case $cc_basename in
+ ec++*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ ghcx*)
+ # Green Hills C++ Compiler
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ esac
+ ;;
+
+ freebsd2.*)
+ # C++ shared libraries reported to be fairly broken before
+ # switch to ELF
+ ld_shlibs_CXX=no
+ ;;
+
+ freebsd-elf*)
+ archive_cmds_need_lc_CXX=no
+ ;;
+
+ freebsd* | dragonfly*)
+ # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+ # conventions
+ ld_shlibs_CXX=yes
+ ;;
+
+ gnu*)
+ ;;
+
+ haiku*)
+ archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ link_all_deplibs_CXX=yes
+ ;;
+
+ hpux9*)
+ hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator_CXX=:
+ export_dynamic_flag_spec_CXX='${wl}-E'
+ hardcode_direct_CXX=yes
+ hardcode_minus_L_CXX=yes # Not in the search PATH,
+ # but as the default
+ # location of the library.
+
+ case $cc_basename in
+ CC*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ aCC*)
+ archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ fi
+ ;;
+ esac
+ ;;
+
+ hpux10*|hpux11*)
+ if test $with_gnu_ld = no; then
+ hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator_CXX=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ ;;
+ *)
+ export_dynamic_flag_spec_CXX='${wl}-E'
+ ;;
+ esac
+ fi
+ case $host_cpu in
+ hppa*64*|ia64*)
+ hardcode_direct_CXX=no
+ hardcode_shlibpath_var_CXX=no
+ ;;
+ *)
+ hardcode_direct_CXX=yes
+ hardcode_direct_absolute_CXX=yes
+ hardcode_minus_L_CXX=yes # Not in the search PATH,
+ # but as the default
+ # location of the library.
+ ;;
+ esac
+
+ case $cc_basename in
+ CC*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ aCC*)
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ *)
+ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ esac
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ if test $with_gnu_ld = no; then
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ *)
+ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ esac
+ fi
+ else
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ fi
+ ;;
+ esac
+ ;;
+
+ interix[3-9]*)
+ hardcode_direct_CXX=no
+ hardcode_shlibpath_var_CXX=no
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec_CXX='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+ irix5* | irix6*)
+ case $cc_basename in
+ CC*)
+ # SGI C++
+ archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+
+ # Archives containing C++ object files must be created using
+ # "CC -ar", where "CC" is the IRIX C++ compiler. This is
+ # necessary to make sure instantiated templates are included
+ # in the archive.
+ old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ if test "$with_gnu_ld" = no; then
+ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
+ fi
+ fi
+ link_all_deplibs_CXX=yes
+ ;;
+ esac
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator_CXX=:
+ inherit_rpath_CXX=yes
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ KCC*)
+ # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+ # KCC will only create a shared library if the output file
+ # ends with ".so" (or ".sl" for HP-UX), so rename the library
+ # to its proper name (with version) after linking.
+ archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+ archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+
+ # Archives containing C++ object files must be created using
+ # "CC -Bstatic", where "CC" is the KAI C++ compiler.
+ old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
+ ;;
+ icpc* | ecpc* )
+ # Intel C++
+ with_gnu_ld=yes
+ # version 8.0 and above of icpc choke on multiply defined symbols
+ # if we add $predep_objects and $postdep_objects, however 7.1 and
+ # earlier do not add the objects themselves.
+ case `$CC -V 2>&1` in
+ *"Version 7."*)
+ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ ;;
+ *) # Version 8.0 or newer
+ tmp_idyn=
+ case $host_cpu in
+ ia64*) tmp_idyn=' -i_dynamic';;
+ esac
+ archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ ;;
+ esac
+ archive_cmds_need_lc_CXX=no
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+ whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ ;;
+ pgCC* | pgcpp*)
+ # Portland Group C++ compiler
+ case `$CC -V` in
+ *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
+ prelink_cmds_CXX='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
+ compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
+ old_archive_cmds_CXX='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
+ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
+ $RANLIB $oldlib'
+ archive_cmds_CXX='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+ archive_expsym_cmds_CXX='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+ ;;
+ *) # Version 6 and above use weak symbols
+ archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+ ;;
+ esac
+
+ hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+ whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ ;;
+ cxx*)
+ # Compaq C++
+ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
+
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+ hardcode_libdir_separator_CXX=:
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
+ ;;
+ xl* | mpixl* | bgxl*)
+ # IBM XL 8.0 on PPC, with GNU ld
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+ archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C++ 5.9
+ no_undefined_flag_CXX=' -zdefs'
+ archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
+ hardcode_libdir_flag_spec_CXX='-R$libdir'
+ whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object_CXX=yes
+
+ # Not sure whether something based on
+ # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
+ # would be better.
+ output_verbose_link_cmd='func_echo_all'
+
+ # Archives containing C++ object files must be created using
+ # "CC -xar", where "CC" is the Sun C++ compiler. This is
+ # necessary to make sure instantiated templates are included
+ # in the archive.
+ old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ lynxos*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+
+ m88k*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+
+ mvs*)
+ case $cc_basename in
+ cxx*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ esac
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
+ wlarc=
+ hardcode_libdir_flag_spec_CXX='-R$libdir'
+ hardcode_direct_CXX=yes
+ hardcode_shlibpath_var_CXX=no
+ fi
+ # Workaround some broken pre-1.5 toolchains
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
+ ;;
+
+ *nto* | *qnx*)
+ ld_shlibs_CXX=yes
+ ;;
+
+ openbsd2*)
+ # C++ shared libraries are fairly broken
+ ld_shlibs_CXX=no
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ hardcode_direct_CXX=yes
+ hardcode_shlibpath_var_CXX=no
+ hardcode_direct_absolute_CXX=yes
+ archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
+ export_dynamic_flag_spec_CXX='${wl}-E'
+ whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ fi
+ output_verbose_link_cmd=func_echo_all
+ else
+ ld_shlibs_CXX=no
+ fi
+ ;;
+
+ osf3* | osf4* | osf5*)
+ case $cc_basename in
+ KCC*)
+ # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+ # KCC will only create a shared library if the output file
+ # ends with ".so" (or ".sl" for HP-UX), so rename the library
+ # to its proper name (with version) after linking.
+ archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+ hardcode_libdir_separator_CXX=:
+
+ # Archives containing C++ object files must be created using
+ # the KAI C++ compiler.
+ case $host in
+ osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
+ *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
+ esac
+ ;;
+ RCC*)
+ # Rational C++ 2.4.1
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ cxx*)
+ case $host in
+ osf3*)
+ allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+ ;;
+ *)
+ allow_undefined_flag_CXX=' -expect_unresolved \*'
+ archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
+ echo "-hidden">> $lib.exp~
+ $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
+ $RM $lib.exp'
+ hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+ ;;
+ esac
+
+ hardcode_libdir_separator_CXX=:
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ ;;
+ *)
+ if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+ allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
+ case $host in
+ osf3*)
+ archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ ;;
+ *)
+ archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ ;;
+ esac
+
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator_CXX=:
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+
+ else
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ fi
+ ;;
+ esac
+ ;;
+
+ psos*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+
+ sunos4*)
+ case $cc_basename in
+ CC*)
+ # Sun C++ 4.x
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ lcc*)
+ # Lucid
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ esac
+ ;;
+
+ solaris*)
+ case $cc_basename in
+ CC*)
+ # Sun C++ 4.2, 5.x and Centerline C++
+ archive_cmds_need_lc_CXX=yes
+ no_undefined_flag_CXX=' -zdefs'
+ archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+ hardcode_libdir_flag_spec_CXX='-R$libdir'
+ hardcode_shlibpath_var_CXX=no
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
+ ;;
+ esac
+ link_all_deplibs_CXX=yes
+
+ output_verbose_link_cmd='func_echo_all'
+
+ # Archives containing C++ object files must be created using
+ # "CC -xar", where "CC" is the Sun C++ compiler. This is
+ # necessary to make sure instantiated templates are included
+ # in the archive.
+ old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
+ ;;
+ gcx*)
+ # Green Hills C++ Compiler
+ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+
+ # The C++ compiler must be used to create the archive.
+ old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
+ ;;
+ *)
+ # GNU C++ compiler with Solaris linker
+ if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+ no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
+ if $CC --version | $GREP -v '^2\.7' > /dev/null; then
+ archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+ else
+ # g++ 2.7 appears to require `-G' NOT `-shared' on this
+ # platform.
+ archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+ fi
+
+ hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ ;;
+ esac
+ fi
+ ;;
+ esac
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+ no_undefined_flag_CXX='${wl}-z,text'
+ archive_cmds_need_lc_CXX=no
+ hardcode_shlibpath_var_CXX=no
+ runpath_var='LD_RUN_PATH'
+
+ case $cc_basename in
+ CC*)
+ archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ no_undefined_flag_CXX='${wl}-z,text'
+ allow_undefined_flag_CXX='${wl}-z,nodefs'
+ archive_cmds_need_lc_CXX=no
+ hardcode_shlibpath_var_CXX=no
+ hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
+ hardcode_libdir_separator_CXX=':'
+ link_all_deplibs_CXX=yes
+ export_dynamic_flag_spec_CXX='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ case $cc_basename in
+ CC*)
+ archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
+ '"$old_archive_cmds_CXX"
+ reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
+ '"$reload_cmds_CXX"
+ ;;
+ *)
+ archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ ;;
+
+ tandem*)
+ case $cc_basename in
+ NCC*)
+ # NonStop-UX NCC 3.20
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ esac
+ ;;
+
+ vxworks*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+
+ *)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
+$as_echo "$ld_shlibs_CXX" >&6; }
+ test "$ld_shlibs_CXX" = no && can_build_shared=no
+
+ GCC_CXX="$GXX"
+ LD_CXX="$LD"
+
+ ## CAVEAT EMPTOR:
+ ## There is no encapsulation within the following macros, do not change
+ ## the running order or otherwise move them around unless you know exactly
+ ## what you are doing...
+ # Dependencies to place before and after the object being linked:
+predep_objects_CXX=
+postdep_objects_CXX=
+predeps_CXX=
+postdeps_CXX=
+compiler_lib_search_path_CXX=
+
+cat > conftest.$ac_ext <<_LT_EOF
+class Foo
+{
+public:
+ Foo (void) { a = 0; }
+private:
+ int a;
+};
+_LT_EOF
+
+if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ # Parse the compiler output and extract the necessary
+ # objects, libraries and library flags.
+
+ # Sentinel used to keep track of whether or not we are before
+ # the conftest object file.
+ pre_test_object_deps_done=no
+
+ for p in `eval "$output_verbose_link_cmd"`; do
+ case $p in
+
+ -L* | -R* | -l*)
+ # Some compilers place space between "-{L,R}" and the path.
+ # Remove the space.
+ if test $p = "-L" ||
+ test $p = "-R"; then
+ prev=$p
+ continue
+ else
+ prev=
+ fi
+
+ if test "$pre_test_object_deps_done" = no; then
+ case $p in
+ -L* | -R*)
+ # Internal compiler library paths should come after those
+ # provided the user. The postdeps already come after the
+ # user supplied libs so there is no need to process them.
+ if test -z "$compiler_lib_search_path_CXX"; then
+ compiler_lib_search_path_CXX="${prev}${p}"
+ else
+ compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
+ fi
+ ;;
+ # The "-l" case would never come before the object being
+ # linked, so don't bother handling this case.
+ esac
+ else
+ if test -z "$postdeps_CXX"; then
+ postdeps_CXX="${prev}${p}"
+ else
+ postdeps_CXX="${postdeps_CXX} ${prev}${p}"
+ fi
+ fi
+ ;;
+
+ *.$objext)
+ # This assumes that the test object file only shows up
+ # once in the compiler output.
+ if test "$p" = "conftest.$objext"; then
+ pre_test_object_deps_done=yes
+ continue
+ fi
+
+ if test "$pre_test_object_deps_done" = no; then
+ if test -z "$predep_objects_CXX"; then
+ predep_objects_CXX="$p"
+ else
+ predep_objects_CXX="$predep_objects_CXX $p"
+ fi
+ else
+ if test -z "$postdep_objects_CXX"; then
+ postdep_objects_CXX="$p"
+ else
+ postdep_objects_CXX="$postdep_objects_CXX $p"
+ fi
+ fi
+ ;;
+
+ *) ;; # Ignore the rest.
+
+ esac
+ done
+
+ # Clean up.
+ rm -f a.out a.exe
+else
+ echo "libtool.m4: error: problem compiling CXX test program"
+fi
+
+$RM -f confest.$objext
+
+# PORTME: override above test on systems where it is broken
+case $host_os in
+interix[3-9]*)
+ # Interix 3.5 installs completely hosed .la files for C++, so rather than
+ # hack all around it, let's just trust "g++" to DTRT.
+ predep_objects_CXX=
+ postdep_objects_CXX=
+ postdeps_CXX=
+ ;;
+
+linux*)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C++ 5.9
+
+ # The more standards-conforming stlport4 library is
+ # incompatible with the Cstd library. Avoid specifying
+ # it if it's in CXXFLAGS. Ignore libCrun as
+ # -library=stlport4 depends on it.
+ case " $CXX $CXXFLAGS " in
+ *" -library=stlport4 "*)
+ solaris_use_stlport4=yes
+ ;;
+ esac
+
+ if test "$solaris_use_stlport4" != yes; then
+ postdeps_CXX='-library=Cstd -library=Crun'
+ fi
+ ;;
+ esac
+ ;;
+
+solaris*)
+ case $cc_basename in
+ CC*)
+ # The more standards-conforming stlport4 library is
+ # incompatible with the Cstd library. Avoid specifying
+ # it if it's in CXXFLAGS. Ignore libCrun as
+ # -library=stlport4 depends on it.
+ case " $CXX $CXXFLAGS " in
+ *" -library=stlport4 "*)
+ solaris_use_stlport4=yes
+ ;;
+ esac
+
+ # Adding this requires a known-good setup of shared libraries for
+ # Sun compiler versions before 5.6, else PIC objects from an old
+ # archive will be linked into the output, leading to subtle bugs.
+ if test "$solaris_use_stlport4" != yes; then
+ postdeps_CXX='-library=Cstd -library=Crun'
+ fi
+ ;;
+ esac
+ ;;
+esac
+
+
+case " $postdeps_CXX " in
+*" -lc "*) archive_cmds_need_lc_CXX=no ;;
+esac
+ compiler_lib_search_dirs_CXX=
+if test -n "${compiler_lib_search_path_CXX}"; then
+ compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ lt_prog_compiler_wl_CXX=
+lt_prog_compiler_pic_CXX=
+lt_prog_compiler_static_CXX=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+
+ # C++ specific cases for pic, static, wl, etc.
+ if test "$GXX" = yes; then
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_static_CXX='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static_CXX='-Bstatic'
+ fi
+ lt_prog_compiler_pic_CXX='-fPIC'
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ lt_prog_compiler_pic_CXX='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+ mingw* | cygwin* | os2* | pw32* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
+ ;;
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_prog_compiler_pic_CXX='-fno-common'
+ ;;
+ *djgpp*)
+ # DJGPP does not support shared libraries at all
+ lt_prog_compiler_pic_CXX=
+ ;;
+ haiku*)
+ # PIC is the default for Haiku.
+ # The "-static" flag exists, but is broken.
+ lt_prog_compiler_static_CXX=
+ ;;
+ interix[3-9]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_prog_compiler_pic_CXX=-Kconform_pic
+ fi
+ ;;
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ ;;
+ *)
+ lt_prog_compiler_pic_CXX='-fPIC'
+ ;;
+ esac
+ ;;
+ *qnx* | *nto*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic_CXX='-fPIC -shared'
+ ;;
+ *)
+ lt_prog_compiler_pic_CXX='-fPIC'
+ ;;
+ esac
+ else
+ case $host_os in
+ aix[4-9]*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static_CXX='-Bstatic'
+ else
+ lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+ chorus*)
+ case $cc_basename in
+ cxch68*)
+ # Green Hills C++ Compiler
+ # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
+ ;;
+ esac
+ ;;
+ dgux*)
+ case $cc_basename in
+ ec++*)
+ lt_prog_compiler_pic_CXX='-KPIC'
+ ;;
+ ghcx*)
+ # Green Hills C++ Compiler
+ lt_prog_compiler_pic_CXX='-pic'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ freebsd* | dragonfly*)
+ # FreeBSD uses GNU C++
+ ;;
+ hpux9* | hpux10* | hpux11*)
+ case $cc_basename in
+ CC*)
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
+ if test "$host_cpu" != ia64; then
+ lt_prog_compiler_pic_CXX='+Z'
+ fi
+ ;;
+ aCC*)
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic_CXX='+Z'
+ ;;
+ esac
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ interix*)
+ # This is c89, which is MS Visual C++ (no shared libs)
+ # Anyone wants to do a port?
+ ;;
+ irix5* | irix6* | nonstopux*)
+ case $cc_basename in
+ CC*)
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_static_CXX='-non_shared'
+ # CC pic flag -KPIC is the default.
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ KCC*)
+ # KAI C++ Compiler
+ lt_prog_compiler_wl_CXX='--backend -Wl,'
+ lt_prog_compiler_pic_CXX='-fPIC'
+ ;;
+ ecpc* )
+ # old Intel C++ for x86_64 which still supported -KPIC.
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_pic_CXX='-KPIC'
+ lt_prog_compiler_static_CXX='-static'
+ ;;
+ icpc* )
+ # Intel C++, used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_pic_CXX='-fPIC'
+ lt_prog_compiler_static_CXX='-static'
+ ;;
+ pgCC* | pgcpp*)
+ # Portland Group C++ compiler
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_pic_CXX='-fpic'
+ lt_prog_compiler_static_CXX='-Bstatic'
+ ;;
+ cxx*)
+ # Compaq C++
+ # Make sure the PIC flag is empty. It appears that all Alpha
+ # Linux and Compaq Tru64 Unix objects are PIC.
+ lt_prog_compiler_pic_CXX=
+ lt_prog_compiler_static_CXX='-non_shared'
+ ;;
+ xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
+ # IBM XL 8.0, 9.0 on PPC and BlueGene
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_pic_CXX='-qpic'
+ lt_prog_compiler_static_CXX='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C++ 5.9
+ lt_prog_compiler_pic_CXX='-KPIC'
+ lt_prog_compiler_static_CXX='-Bstatic'
+ lt_prog_compiler_wl_CXX='-Qoption ld '
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+ lynxos*)
+ ;;
+ m88k*)
+ ;;
+ mvs*)
+ case $cc_basename in
+ cxx*)
+ lt_prog_compiler_pic_CXX='-W c,exportall'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ netbsd*)
+ ;;
+ *qnx* | *nto*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic_CXX='-fPIC -shared'
+ ;;
+ osf3* | osf4* | osf5*)
+ case $cc_basename in
+ KCC*)
+ lt_prog_compiler_wl_CXX='--backend -Wl,'
+ ;;
+ RCC*)
+ # Rational C++ 2.4.1
+ lt_prog_compiler_pic_CXX='-pic'
+ ;;
+ cxx*)
+ # Digital/Compaq C++
+ lt_prog_compiler_wl_CXX='-Wl,'
+ # Make sure the PIC flag is empty. It appears that all Alpha
+ # Linux and Compaq Tru64 Unix objects are PIC.
+ lt_prog_compiler_pic_CXX=
+ lt_prog_compiler_static_CXX='-non_shared'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ psos*)
+ ;;
+ solaris*)
+ case $cc_basename in
+ CC*)
+ # Sun C++ 4.2, 5.x and Centerline C++
+ lt_prog_compiler_pic_CXX='-KPIC'
+ lt_prog_compiler_static_CXX='-Bstatic'
+ lt_prog_compiler_wl_CXX='-Qoption ld '
+ ;;
+ gcx*)
+ # Green Hills C++ Compiler
+ lt_prog_compiler_pic_CXX='-PIC'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ sunos4*)
+ case $cc_basename in
+ CC*)
+ # Sun C++ 4.x
+ lt_prog_compiler_pic_CXX='-pic'
+ lt_prog_compiler_static_CXX='-Bstatic'
+ ;;
+ lcc*)
+ # Lucid
+ lt_prog_compiler_pic_CXX='-pic'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ case $cc_basename in
+ CC*)
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_pic_CXX='-KPIC'
+ lt_prog_compiler_static_CXX='-Bstatic'
+ ;;
+ esac
+ ;;
+ tandem*)
+ case $cc_basename in
+ NCC*)
+ # NonStop-UX NCC 3.20
+ lt_prog_compiler_pic_CXX='-KPIC'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ vxworks*)
+ ;;
+ *)
+ lt_prog_compiler_can_build_shared_CXX=no
+ ;;
+ esac
+ fi
+
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ lt_prog_compiler_pic_CXX=
+ ;;
+ *)
+ lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
+$as_echo "$lt_prog_compiler_pic_CXX" >&6; }
+
+
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic_CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_pic_works_CXX=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_pic_works_CXX=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
+ case $lt_prog_compiler_pic_CXX in
+ "" | " "*) ;;
+ *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
+ esac
+else
+ lt_prog_compiler_pic_CXX=
+ lt_prog_compiler_can_build_shared_CXX=no
+fi
+
+fi
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_static_works_CXX=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_static_works_CXX=yes
+ fi
+ else
+ lt_cv_prog_compiler_static_works_CXX=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
+$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
+ :
+else
+ lt_prog_compiler_static_CXX=
+fi
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o_CXX=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o_CXX=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
+$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o_CXX=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o_CXX=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
+$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+ if test "$hard_links" = no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ case $host_os in
+ aix[4-9]*)
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ # Also, AIX nm treats weak defined symbols like other global defined
+ # symbols, whereas GNU nm marks them as "W".
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ ;;
+ pw32*)
+ export_symbols_cmds_CXX="$ltdll_cmds"
+ ;;
+ cygwin* | mingw* | cegcc*)
+ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
+ ;;
+ *)
+ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ ;;
+ esac
+ exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
+$as_echo "$ld_shlibs_CXX" >&6; }
+test "$ld_shlibs_CXX" = no && can_build_shared=no
+
+with_gnu_ld_CXX=$with_gnu_ld
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc_CXX" in
+x|xyes)
+ # Assume -lc should be added
+ archive_cmds_need_lc_CXX=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds_CXX in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_prog_compiler_wl_CXX
+ pic_flag=$lt_prog_compiler_pic_CXX
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
+ allow_undefined_flag_CXX=
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+ (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ then
+ lt_cv_archive_cmds_need_lc_CXX=no
+ else
+ lt_cv_archive_cmds_need_lc_CXX=yes
+ fi
+ allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
+$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
+ archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
+ ;;
+ esac
+ fi
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX 3 has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+
+aix[4-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[01] | aix4.[01].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ ;;
+
+amigaos*)
+ case $host_cpu in
+ powerpc)
+ # Since July 2007 AmigaOS4 officially supports .so libraries.
+ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ ;;
+ m68k)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ ;;
+ esac
+ ;;
+
+beos*)
+ library_names_spec='${libname}${shared_ext}'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi[45]*)
+ version_type=linux
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+ version_type=windows
+ shrext_cmds=".dll"
+ need_version=no
+ need_lib_prefix=no
+
+ case $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+ library_names_spec='$libname.dll.a'
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname~
+ chmod a+x \$dldir/$dlname~
+ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+ fi'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+
+ case $host_os in
+ cygwin*)
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ esac
+ ;;
+
+ *)
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+ soname_spec='${libname}${release}${major}$shared_ext'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+ ;;
+
+dgux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+freebsd* | dragonfly*)
+ # DragonFly does not have aout. When/if they implement a new
+ # versioning mechanism, adjust this.
+ if test -x /usr/bin/objformat; then
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+haiku*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ dynamic_linker="$host_os runtime_loader"
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ case $host_cpu in
+ ia64*)
+ shrext_cmds='.so'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.so"
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ if test "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ hppa*64*)
+ shrext_cmds='.sl'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ *)
+ shrext_cmds='.sl'
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+ esac
+ # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+ postinstall_cmds='chmod 555 $lib'
+ # or fails outright, so override atomically:
+ install_override_mode=555
+ ;;
+
+interix[3-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux
+ else
+ version_type=irix
+ fi ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+ libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+ libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+ libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+
+ # Some binutils ld are patched to set DT_RUNPATH
+ if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_shlibpath_overrides_runpath=no
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
+ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+ lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+
+fi
+
+ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ # Append ld.so.conf contents to the search path
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+*nto* | *qnx*)
+ version_type=qnx
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='ldqnx.so'
+ ;;
+
+openbsd*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[89] | openbsd2.[89].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ if test "$with_gnu_ld" = yes; then
+ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+ else
+ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+ case $host_os in
+ sco3.2v5*)
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+ ;;
+ esac
+ fi
+ sys_lib_dlsearch_path_spec='/usr/lib'
+ ;;
+
+tpf*)
+ # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+uts4*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action_CXX=
+if test -n "$hardcode_libdir_flag_spec_CXX" ||
+ test -n "$runpath_var_CXX" ||
+ test "X$hardcode_automatic_CXX" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$hardcode_direct_CXX" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
+ test "$hardcode_minus_L_CXX" != no; then
+ # Linking always hardcodes the temporary library directory.
+ hardcode_action_CXX=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ hardcode_action_CXX=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ hardcode_action_CXX=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
+$as_echo "$hardcode_action_CXX" >&6; }
+
+if test "$hardcode_action_CXX" = relink ||
+ test "$inherit_rpath_CXX" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
+
+
+
+
+
+
+ fi # test -n "$compiler"
+
+ CC=$lt_save_CC
+ LDCXX=$LD
+ LD=$lt_save_LD
+ GCC=$lt_save_GCC
+ with_gnu_ld=$lt_save_with_gnu_ld
+ lt_cv_path_LDCXX=$lt_cv_path_LD
+ lt_cv_path_LD=$lt_save_path_LD
+ lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
+ lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
+fi # test "$_lt_caught_CXX_error" != yes
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ac_config_commands="$ac_config_commands libtool"
+
+
+
+
+# Only expand once:
+
+
+
+# The tests for host and target for $enable_largefile require
+# canonical names.
+
+
+
+# As the $enable_largefile decision depends on --enable-plugins we must set it
+# even in directories otherwise not depending on the $plugins option.
+
+
+ maybe_plugins=no
+ for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+ maybe_plugins=yes
+fi
+
+done
+
+ for ac_header in windows.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_windows_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_WINDOWS_H 1
+_ACEOF
+ maybe_plugins=yes
+fi
+
+done
+
+
+ # Check whether --enable-plugins was given.
+if test "${enable_plugins+set}" = set; then :
+ enableval=$enable_plugins; case "${enableval}" in
+ no) plugins=no ;;
+ *) plugins=yes
+ if test "$maybe_plugins" != "yes" ; then
+ as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
+ fi ;;
+ esac
+else
+ plugins=$maybe_plugins
+
+fi
+
+ if test "$plugins" = "yes"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
+$as_echo_n "checking for library containing dlsym... " >&6; }
+if ${ac_cv_search_dlsym+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlsym ();
+int
+main ()
+{
+return dlsym ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' dl; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_dlsym=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_dlsym+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_dlsym+:} false; then :
+
+else
+ ac_cv_search_dlsym=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
+$as_echo "$ac_cv_search_dlsym" >&6; }
+ac_res=$ac_cv_search_dlsym
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+ fi
+
+
+case "${host}" in
+ sparc-*-solaris*|i?86-*-solaris*)
+ # On native 32-bit Solaris/SPARC and x86, large-file and procfs support
+ # were mutually exclusive until Solaris 11.3. Without procfs support,
+ # the bfd/ elf module cannot provide certain routines such as
+ # elfcore_write_prpsinfo or elfcore_write_prstatus. So unless the user
+ # explicitly requested large-file support through the
+ # --enable-largefile switch, disable large-file support in favor of
+ # procfs support.
+ #
+ # Check if <sys/procfs.h> is incompatible with large-file support.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _FILE_OFFSET_BITS 64
+#define _STRUCTURED_PROC 1
+#include <sys/procfs.h>
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ acx_cv_procfs_lfs=yes
+else
+ acx_cv_procfs_lfs=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ #
+ # Forcefully disable large-file support only if necessary, gdb is in
+ # tree and enabled.
+ if test "${target}" = "${host}" -a "$acx_cv_procfs_lfs" = no \
+ -a -d $srcdir/../gdb -a "$enable_gdb" != no; then
+ : ${enable_largefile="no"}
+ if test "$plugins" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+plugin support disabled; require large-file support which is incompatible with GDB." >&5
+$as_echo "$as_me: WARNING:
+plugin support disabled; require large-file support which is incompatible with GDB." >&2;}
+ plugins=no
+ fi
+ fi
+ #
+ # Explicitly undef _FILE_OFFSET_BITS if enable_largefile=no for the
+ # benefit of g++ 9+ which predefines it on Solaris.
+ if test "$enable_largefile" = no; then
+ LARGEFILE_CPPFLAGS="-U_FILE_OFFSET_BITS"
+
+ fi
+ ;;
+esac
+
+# Check whether --enable-largefile was given.
+if test "${enable_largefile+set}" = set; then :
+ enableval=$enable_largefile;
+fi
+
+if test "$enable_largefile" != no; then
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
+$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
+if ${ac_cv_sys_largefile_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_sys_largefile_CC=no
+ if test "$GCC" != yes; then
+ ac_save_CC=$CC
+ while :; do
+ # IRIX 6.2 and later do not support large files by default,
+ # so use the C compiler's -n32 option if that helps.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+ break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ CC="$CC -n32"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_largefile_CC=' -n32'; break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ break
+ done
+ CC=$ac_save_CC
+ rm -f conftest.$ac_ext
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
+$as_echo "$ac_cv_sys_largefile_CC" >&6; }
+ if test "$ac_cv_sys_largefile_CC" != no; then
+ CC=$CC$ac_cv_sys_largefile_CC
+ fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
+if ${ac_cv_sys_file_offset_bits+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _FILE_OFFSET_BITS 64
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=64; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_file_offset_bits=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
+$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
+case $ac_cv_sys_file_offset_bits in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ if test $ac_cv_sys_file_offset_bits = unknown; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
+$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
+if ${ac_cv_sys_large_files+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _LARGE_FILES 1
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=1; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_large_files=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
+$as_echo "$ac_cv_sys_large_files" >&6; }
+case $ac_cv_sys_large_files in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _LARGE_FILES $ac_cv_sys_large_files
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ fi
+
+
+fi
+
+
+
+ac_checking=
+. ${srcdir}/../bfd/development.sh
+test "$development" = true && ac_checking=yes
+# Check whether --enable-checking was given.
+if test "${enable_checking+set}" = set; then :
+ enableval=$enable_checking; case "${enableval}" in
+ no|none) ac_checking= ;;
+ *) ac_checking=yes ;;
+esac
+fi
+if test x$ac_checking != x ; then
+
+$as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
+
+fi
+
+
+# Check whether --with-lib-path was given.
+if test "${with_lib_path+set}" = set; then :
+ withval=$with_lib_path; LIB_PATH=$withval
+fi
+
+# Check whether --enable-targets was given.
+if test "${enable_targets+set}" = set; then :
+ enableval=$enable_targets; case "${enableval}" in
+ yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
+ ;;
+ no) enable_targets= ;;
+ *) enable_targets=$enableval ;;
+esac
+fi
+
+# Check whether --enable-64-bit-bfd was given.
+if test "${enable_64_bit_bfd+set}" = set; then :
+ enableval=$enable_64_bit_bfd; case $enableval in #(
+ yes|no) :
+ ;; #(
+ *) :
+ as_fn_error $? "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; #(
+ *) :
+ ;;
+esac
+else
+ enable_64_bit_bfd=no
+fi
+
+
+if test "x$enable_64_bit_bfd" = "xno"; then :
+ # The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
+$as_echo_n "checking size of void *... " >&6; }
+if ${ac_cv_sizeof_void_p+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_void_p" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (void *)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_void_p=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
+$as_echo "$ac_cv_sizeof_void_p" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
+_ACEOF
+
+
+ if test "x$ac_cv_sizeof_void_p" = "x8"; then :
+ enable_64_bit_bfd=yes
+fi
+
+fi
+
+ if test "x$enable_64_bit_bfd" = "xyes"; then
+ ENABLE_BFD_64_BIT_TRUE=
+ ENABLE_BFD_64_BIT_FALSE='#'
+else
+ ENABLE_BFD_64_BIT_TRUE='#'
+ ENABLE_BFD_64_BIT_FALSE=
+fi
+
+
+
+
+# Check whether --with-sysroot was given.
+if test "${with_sysroot+set}" = set; then :
+ withval=$with_sysroot;
+ case ${with_sysroot} in
+ yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
+ *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
+ esac
+
+ TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
+ use_sysroot=yes
+
+ if test "x$prefix" = xNONE; then
+ test_prefix=/usr/local
+ else
+ test_prefix=$prefix
+ fi
+ if test "x$exec_prefix" = xNONE; then
+ test_exec_prefix=$test_prefix
+ else
+ test_exec_prefix=$exec_prefix
+ fi
+ case ${TARGET_SYSTEM_ROOT} in
+ "${test_prefix}"|"${test_prefix}/"*|\
+ "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
+ '${prefix}'|'${prefix}/'*|\
+ '${exec_prefix}'|'${exec_prefix}/'*)
+ t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
+ TARGET_SYSTEM_ROOT_DEFINE="$t"
+ ;;
+ esac
+
+else
+
+ use_sysroot=no
+ TARGET_SYSTEM_ROOT=
+ TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
+
+fi
+
+
+
+
+
+# Check whether --enable-gold was given.
+if test "${enable_gold+set}" = set; then :
+ enableval=$enable_gold; case "${enableval}" in
+ default)
+ install_as_default=no
+ installed_linker=ld.bfd
+ ;;
+ yes|no)
+ install_as_default=yes
+ installed_linker=ld.bfd
+ ;;
+ *)
+ as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5
+ ;;
+ esac
+else
+ install_as_default=yes
+ installed_linker=ld.bfd
+fi
+
+
+
+
+# Check whether --enable-got was given.
+if test "${enable_got+set}" = set; then :
+ enableval=$enable_got; case "${enableval}" in
+ target | single | negative | multigot) got_handling=$enableval ;;
+ *) as_fn_error $? "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
+esac
+else
+ got_handling=target
+fi
+
+
+case "${got_handling}" in
+ target)
+
+$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
+ ;;
+ single)
+
+$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
+ ;;
+ negative)
+
+$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
+ ;;
+ multigot)
+
+$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
+ ;;
+ *) as_fn_error $? "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
+esac
+
+# PR gas/19109
+# Decide the default method for compressing debug sections.
+ac_default_compressed_debug_sections=unset
+# Provide a configure time option to override our default.
+# Check whether --enable-compressed_debug_sections was given.
+if test "${enable_compressed_debug_sections+set}" = set; then :
+ enableval=$enable_compressed_debug_sections; case ,"${enableval}", in
+ ,yes, | ,all, | *,ld,*) ac_default_compressed_debug_sections=yes ;;
+ ,no, | ,none,) ac_default_compressed_debug_sections=no ;;
+esac
+fi
+
+# Decide setting DT_RUNPATH instead of DT_RPATH by default
+ac_default_new_dtags=unset
+# Provide a configure time option to override our default.
+# Check whether --enable-new_dtags was given.
+if test "${enable_new_dtags+set}" = set; then :
+ enableval=$enable_new_dtags; case "${enableval}" in
+ yes) ac_default_new_dtags=1 ;;
+ no) ac_default_new_dtags=0 ;;
+esac
+fi
+
+# Decide if -z relro should be enabled in ELF linker by default.
+ac_default_ld_z_relro=unset
+# Provide a configure time option to override our default.
+# Check whether --enable-relro was given.
+if test "${enable_relro+set}" = set; then :
+ enableval=$enable_relro; case "${enableval}" in
+ yes) ac_default_ld_z_relro=1 ;;
+ no) ac_default_ld_z_relro=0 ;;
+esac
+fi
+
+# Decide if DT_TEXTREL check should be enabled in ELF linker.
+ac_default_ld_textrel_check=unset
+# Check whether --enable-textrel-check was given.
+if test "${enable_textrel_check+set}" = set; then :
+ enableval=$enable_textrel_check; case "${enableval}" in
+ yes|no|warning|error) ac_default_ld_textrel_check=${enableval} ;;
+esac
+fi
+
+
+# Decide if -z separate-code should be enabled in ELF linker by default.
+ac_default_ld_z_separate_code=unset
+# Check whether --enable-separate-code was given.
+if test "${enable_separate_code+set}" = set; then :
+ enableval=$enable_separate_code; case "${enableval}" in
+ yes) ac_default_ld_z_separate_code=1 ;;
+ no) ac_default_ld_z_separate_code=0 ;;
+esac
+fi
+
+
+
+# By default warn when an executable stack is created due to object files
+# requesting such, not when the user specifies -z execstack.
+ac_default_ld_warn_execstack=2
+# Check whether --enable-warn-execstack was given.
+if test "${enable_warn_execstack+set}" = set; then :
+ enableval=$enable_warn_execstack; case "${enableval}" in
+ yes) ac_default_ld_warn_execstack=1 ;;
+ no) ac_default_ld_warn_execstack=0 ;;
+esac
+fi
+
+
+ac_default_ld_warn_rwx_segments=unset
+# Check whether --enable-warn-rwx-segments was given.
+if test "${enable_warn_rwx_segments+set}" = set; then :
+ enableval=$enable_warn_rwx_segments; case "${enableval}" in
+ yes) ac_default_ld_warn_rwx_segments=1 ;;
+ no) ac_default_ld_warn_rwx_segments=0 ;;
+esac
+fi
+
+
+ac_default_ld_default_execstack=unset
+# Check whether --enable-default-execstack was given.
+if test "${enable_default_execstack+set}" = set; then :
+ enableval=$enable_default_execstack; case "${enableval}" in
+ yes) ac_default_ld_default_execstack=1 ;;
+ no) ac_default_ld_default_execstack=0 ;;
+esac
+fi
+
+
+
+# Decide if --error-handling-script should be supported.
+ac_support_error_handling_script=unset
+# Check whether --enable-error-handling-script was given.
+if test "${enable_error_handling_script+set}" = set; then :
+ enableval=$enable_error_handling_script; case "${enableval}" in
+ yes) ac_support_error_handling_script=1 ;;
+ no) ac_support_error_handling_script=0 ;;
+esac
+fi
+
+
+# Decide which "--hash-style" to use by default
+# Provide a configure time option to override our default.
+# Check whether --enable-default-hash-style was given.
+if test "${enable_default_hash_style+set}" = set; then :
+ enableval=$enable_default_hash_style; case "${enable_default_hash_style}" in
+ sysv | gnu | both) ;;
+ *) as_fn_error $? "bad value ${enable_default_hash_style} for enable-default-hash-style option" "$LINENO" 5 ;;
+esac
+else
+ case "${target}" in
+ # Enable gnu hash only on GNU targets, but not mips
+ mips*-*-*) enable_default_hash_style=sysv ;;
+ *-*-gnu* | *-*-linux* | *-*-nacl*) enable_default_hash_style=both ;;
+ *) enable_default_hash_style=sysv ;;
+esac
+fi
+
+
+case "${enable_default_hash_style}" in
+ sysv | both) ac_default_emit_sysv_hash=1 ;;
+ *) ac_default_emit_sysv_hash=0 ;;
+esac
+
+case "${enable_default_hash_style}" in
+ gnu | both) ac_default_emit_gnu_hash=1 ;;
+ *) ac_default_emit_gnu_hash=0 ;;
+esac
+
+# Check whether --enable-initfini-array was given.
+if test "${enable_initfini_array+set}" = set; then :
+ enableval=$enable_initfini_array; case "${enableval}" in
+ yes|no) ;;
+ *) as_fn_error $? "invalid --enable-initfini-array argument" "$LINENO" 5 ;;
+ esac
+else
+ enable_initfini_array=yes
+fi
+
+
+if test $enable_initfini_array = yes; then
+
+$as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h
+
+fi
+
+ # Check whether --enable-libctf was given.
+if test "${enable_libctf+set}" = set; then :
+ enableval=$enable_libctf;
+ case "$enableval" in
+ yes|no) ;;
+ *) as_fn_error $? "Argument to enable/disable libctf must be yes or no" "$LINENO" 5 ;;
+ esac
+
+else
+ enable_libctf=yes
+fi
+
+
+if test "${enable_libctf}" = yes; then
+
+$as_echo "#define ENABLE_LIBCTF 1" >>confdefs.h
+
+fi
+ if test "${enable_libctf}" = yes; then
+ ENABLE_LIBCTF_TRUE=
+ ENABLE_LIBCTF_FALSE='#'
+else
+ ENABLE_LIBCTF_TRUE='#'
+ ENABLE_LIBCTF_FALSE=
+fi
+
+
+
+# Used to validate --package-metadata= input. Disabled by default.
+# Check whether --enable-jansson was given.
+if test "${enable_jansson+set}" = set; then :
+ enableval=$enable_jansson; enable_jansson=$enableval
+else
+ enable_jansson="no"
+fi
+
+
+if test "x$enable_jansson" != "xno"; then
+
+
+
+
+
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $PKG_CONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+ ac_pt_PKG_CONFIG=$PKG_CONFIG
+ # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $ac_pt_PKG_CONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
+$as_echo "$ac_pt_PKG_CONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_pt_PKG_CONFIG" = x; then
+ PKG_CONFIG=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ PKG_CONFIG=$ac_pt_PKG_CONFIG
+ fi
+else
+ PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+ _pkg_min_version=0.9.0
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
+$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
+ if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ PKG_CONFIG=""
+ fi
+fi
+ if test -n "$PKG_CONFIG"; then :
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for jansson" >&5
+$as_echo_n "checking for jansson... " >&6; }
+
+if test -n "$JANSSON_CFLAGS"; then
+ pkg_cv_JANSSON_CFLAGS="$JANSSON_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jansson\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "jansson") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_JANSSON_CFLAGS=`$PKG_CONFIG --cflags "jansson" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$JANSSON_LIBS"; then
+ pkg_cv_JANSSON_LIBS="$JANSSON_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jansson\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "jansson") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_JANSSON_LIBS=`$PKG_CONFIG --libs "jansson" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+if test $pkg_failed = no; then
+ pkg_save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $pkg_cv_JANSSON_LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+else
+ pkg_failed=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$pkg_save_LDFLAGS
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ JANSSON_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "jansson" 2>&1`
+ else
+ JANSSON_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "jansson" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$JANSSON_PKG_ERRORS" >&5
+
+
+ as_fn_error $? "Cannot find jansson library" "$LINENO" 5
+
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+ as_fn_error $? "Cannot find jansson library" "$LINENO" 5
+
+else
+ JANSSON_CFLAGS=$pkg_cv_JANSSON_CFLAGS
+ JANSSON_LIBS=$pkg_cv_JANSSON_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+
+$as_echo "#define HAVE_JANSSON 1" >>confdefs.h
+
+
+
+
+fi
+
+else
+
+ as_fn_error $? "Cannot find pkg-config" "$LINENO" 5
+
+fi
+fi
+
+
+# Set the 'development' global.
+. $srcdir/../bfd/development.sh
+
+# Set acp_cpp_for_build variable
+ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
+
+# Default set of GCC warnings to enable.
+GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
+# Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
+WARN_WRITE_STRINGS=""
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ WARN_WRITE_STRINGS="-Wwrite-strings"
+fi
+rm -f conftest*
+
+
+# Verify CC_FOR_BUILD to be compatible with warning flags
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
+# Check whether --enable-werror was given.
+if test "${enable_werror+set}" = set; then :
+ enableval=$enable_werror; case "${enableval}" in
+ yes | y) ERROR_ON_WARNING="yes" ;;
+ no | n) ERROR_ON_WARNING="no" ;;
+ *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
+ esac
+fi
+
+
+# Disable -Wformat by default when using gcc on mingw
+case "${host}" in
+ *-*-mingw32*)
+ if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
+ fi
+ ;;
+ *) ;;
+esac
+
+# Enable -Werror by default when using gcc. Turn it off for releases.
+if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
+ ERROR_ON_WARNING=yes
+fi
+
+NO_WERROR=
+if test "${ERROR_ON_WARNING}" = yes ; then
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
+ NO_WERROR="-Wno-error"
+fi
+
+if test "${GCC}" = yes ; then
+ WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
+fi
+
+# Check whether --enable-build-warnings was given.
+if test "${enable_build_warnings+set}" = set; then :
+ enableval=$enable_build_warnings; case "${enableval}" in
+ yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
+ no) if test "${GCC}" = yes ; then
+ WARN_CFLAGS="-w"
+ WARN_CFLAGS_FOR_BUILD="-w"
+ fi;;
+ ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
+ *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
+ *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
+esac
+fi
+
+
+if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
+ echo "Setting warning flags = $WARN_CFLAGS" 6>&1
+fi
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
+$as_echo_n "checking for LC_MESSAGES... " >&6; }
+if ${am_cv_val_LC_MESSAGES+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <locale.h>
+int
+main ()
+{
+return LC_MESSAGES
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ am_cv_val_LC_MESSAGES=yes
+else
+ am_cv_val_LC_MESSAGES=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
+$as_echo "$am_cv_val_LC_MESSAGES" >&6; }
+ if test $am_cv_val_LC_MESSAGES = yes; then
+
+$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
+
+ fi
+
+
+ac_config_headers="$ac_config_headers config.h:config.in"
+
+
+# PR 14072
+
+
+if test -z "$target" ; then
+ as_fn_error $? "Unrecognized target system type; please check config.sub." "$LINENO" 5
+fi
+if test -z "$host" ; then
+ as_fn_error $? "Unrecognized host system type; please check config.sub." "$LINENO" 5
+fi
+
+# host-specific stuff:
+
+ALL_LINGUAS="bg da de es fi fr ga id it ja pt_BR ru sr sv tr uk vi zh_CN zh_TW"
+# If we haven't got the data from the intl directory,
+# assume NLS is disabled.
+USE_NLS=no
+LIBINTL=
+LIBINTL_DEP=
+INCINTL=
+XGETTEXT=
+GMSGFMT=
+POSUB=
+
+if test -f ../intl/config.intl; then
+ . ../intl/config.intl
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+if test x"$USE_NLS" != xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+$as_echo "#define ENABLE_NLS 1" >>confdefs.h
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
+$as_echo_n "checking for catalogs to be installed... " >&6; }
+ # Look for .po and .gmo files in the source directory.
+ CATALOGS=
+ XLINGUAS=
+ for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
+ # If there aren't any .gmo files the shell will give us the
+ # literal string "../path/to/srcdir/po/*.gmo" which has to be
+ # weeded out.
+ case "$cat" in *\**)
+ continue;;
+ esac
+ # The quadruple backslash is collapsed to a double backslash
+ # by the backticks, then collapsed again by the double quotes,
+ # leaving us with one backslash in the sed expression (right
+ # before the dot that mustn't act as a wildcard).
+ cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
+ lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
+ # The user is allowed to set LINGUAS to a list of languages to
+ # install catalogs for. If it's empty that means "all of them."
+ if test "x$LINGUAS" = x; then
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ else
+ case "$LINGUAS" in *$lang*)
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ ;;
+ esac
+ fi
+ done
+ LINGUAS="$XLINGUAS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
+$as_echo "$LINGUAS" >&6; }
+
+
+ DATADIRNAME=share
+
+ INSTOBJEXT=.mo
+
+ GENCAT=gencat
+
+ CATOBJEXT=.gmo
+
+fi
+
+ MKINSTALLDIRS=
+ if test -n "$ac_aux_dir"; then
+ case "$ac_aux_dir" in
+ /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
+ *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
+ esac
+ fi
+ if test -z "$MKINSTALLDIRS"; then
+ MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
+ fi
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+ # Check whether --enable-nls was given.
+if test "${enable_nls+set}" = set; then :
+ enableval=$enable_nls; USE_NLS=$enableval
+else
+ USE_NLS=yes
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
+$as_echo "$USE_NLS" >&6; }
+
+
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgfmt", so it can be a program name with args.
+set dummy msgfmt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MSGFMT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$MSGFMT" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
+ ;;
+esac
+fi
+MSGFMT="$ac_cv_path_MSGFMT"
+if test "$MSGFMT" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
+$as_echo "$MSGFMT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ # Extract the first word of "gmsgfmt", so it can be a program name with args.
+set dummy gmsgfmt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_GMSGFMT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $GMSGFMT in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
+ ;;
+esac
+fi
+GMSGFMT=$ac_cv_path_GMSGFMT
+if test -n "$GMSGFMT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
+$as_echo "$GMSGFMT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "xgettext", so it can be a program name with args.
+set dummy xgettext; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_XGETTEXT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$XGETTEXT" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
+ ;;
+esac
+fi
+XGETTEXT="$ac_cv_path_XGETTEXT"
+if test "$XGETTEXT" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
+$as_echo "$XGETTEXT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ rm -f messages.po
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgmerge", so it can be a program name with args.
+set dummy msgmerge; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MSGMERGE+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$MSGMERGE" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
+ ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
+ ;;
+esac
+fi
+MSGMERGE="$ac_cv_path_MSGMERGE"
+if test "$MSGMERGE" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
+$as_echo "$MSGMERGE" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ if test "$GMSGFMT" != ":"; then
+ if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
+ (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
+$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
+ GMSGFMT=":"
+ fi
+ fi
+
+ if test "$XGETTEXT" != ":"; then
+ if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
+$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
+ XGETTEXT=":"
+ fi
+ rm -f messages.po
+ fi
+
+ ac_config_commands="$ac_config_commands default-1"
+
+
+
+
+
+for ac_prog in 'bison -y' byacc
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_YACC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$YACC"; then
+ ac_cv_prog_YACC="$YACC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_YACC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+YACC=$ac_cv_prog_YACC
+if test -n "$YACC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
+$as_echo "$YACC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$YACC" && break
+done
+test -n "$YACC" || YACC="yacc"
+
+for ac_prog in flex lex
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LEX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LEX"; then
+ ac_cv_prog_LEX="$LEX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LEX="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LEX=$ac_cv_prog_LEX
+if test -n "$LEX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
+$as_echo "$LEX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$LEX" && break
+done
+test -n "$LEX" || LEX=":"
+
+case "$LEX" in
+ :|*"missing "*) ;;
+ *) cat >conftest.l <<_ACEOF
+%%
+a { ECHO; }
+b { REJECT; }
+c { yymore (); }
+d { yyless (1); }
+e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */
+ yyless ((input () != 0)); }
+f { unput (yytext[0]); }
+. { BEGIN INITIAL; }
+%%
+#ifdef YYTEXT_POINTER
+extern char *yytext;
+#endif
+int
+main (void)
+{
+ return ! yylex () + ! yywrap ();
+}
+_ACEOF
+{ { ac_try="$LEX conftest.l"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$LEX conftest.l") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
+$as_echo_n "checking lex output file root... " >&6; }
+if ${ac_cv_prog_lex_root+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+if test -f lex.yy.c; then
+ ac_cv_prog_lex_root=lex.yy
+elif test -f lexyy.c; then
+ ac_cv_prog_lex_root=lexyy
+else
+ as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
+$as_echo "$ac_cv_prog_lex_root" >&6; }
+LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
+
+if test -z "${LEXLIB+set}"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
+$as_echo_n "checking lex library... " >&6; }
+if ${ac_cv_lib_lex+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ ac_save_LIBS=$LIBS
+ ac_cv_lib_lex='none needed'
+ for ac_lib in '' -lfl -ll; do
+ LIBS="$ac_lib $ac_save_LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+`cat $LEX_OUTPUT_ROOT.c`
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_lex=$ac_lib
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ test "$ac_cv_lib_lex" != 'none needed' && break
+ done
+ LIBS=$ac_save_LIBS
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
+$as_echo "$ac_cv_lib_lex" >&6; }
+ test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
+$as_echo_n "checking whether yytext is a pointer... " >&6; }
+if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # POSIX says lex can declare yytext either as a pointer or an array; the
+# default is implementation-dependent. Figure out which it is, since
+# not all implementations provide the %pointer and %array declarations.
+ac_cv_prog_lex_yytext_pointer=no
+ac_save_LIBS=$LIBS
+LIBS="$LEXLIB $ac_save_LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #define YYTEXT_POINTER 1
+`cat $LEX_OUTPUT_ROOT.c`
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_prog_lex_yytext_pointer=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_save_LIBS
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
+$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
+if test $ac_cv_prog_lex_yytext_pointer = yes; then
+
+$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
+
+fi
+rm -f conftest.l $LEX_OUTPUT_ROOT.c
+ ;;
+esac
+if test "$LEX" = :; then
+ LEX=${am_missing_run}flex
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
+$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
+ # Check whether --enable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then :
+ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
+else
+ USE_MAINTAINER_MODE=no
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
+$as_echo "$USE_MAINTAINER_MODE" >&6; }
+ if test $USE_MAINTAINER_MODE = yes; then
+ MAINTAINER_MODE_TRUE=
+ MAINTAINER_MODE_FALSE='#'
+else
+ MAINTAINER_MODE_TRUE='#'
+ MAINTAINER_MODE_FALSE=
+fi
+
+ MAINT=$MAINTAINER_MODE_TRUE
+
+
+ if false; then
+ GENINSRC_NEVER_TRUE=
+ GENINSRC_NEVER_FALSE='#'
+else
+ GENINSRC_NEVER_TRUE='#'
+ GENINSRC_NEVER_FALSE=
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
+$as_echo_n "checking how to compare bootstrapped objects... " >&6; }
+if ${gcc_cv_prog_cmp_skip+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ echo abfoo >t1
+ echo cdfoo >t2
+ gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
+ if cmp t1 t2 2 2 > /dev/null 2>&1; then
+ if cmp t1 t2 1 1 > /dev/null 2>&1; then
+ :
+ else
+ gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
+ fi
+ fi
+ if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
+ if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
+ :
+ else
+ gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
+ fi
+ fi
+ rm t1 t2
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
+$as_echo "$gcc_cv_prog_cmp_skip" >&6; }
+do_compare="$gcc_cv_prog_cmp_skip"
+
+
+
+. ${srcdir}/configure.host
+
+
+
+
+# We use headers from include/ that check various HAVE_*_H macros, thus
+# should ensure they are set by configure. This is true even when C99
+# guarantees they are available.
+# sha1.h and md4.h test HAVE_LIMITS_H, HAVE_SYS_TYPES_H and HAVE_STDINT_H
+# plugin-api.h tests HAVE_STDINT_H and HAVE_INTTYPES_H
+# Besides those, we need to check anything used in ld/ not in C99.
+for ac_header in fcntl.h elf-hints.h limits.h inttypes.h stdint.h \
+ sys/file.h sys/mman.h sys/param.h sys/stat.h sys/time.h \
+ sys/types.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+for ac_func in close glob lseek mkstemp open realpath sbrk waitpid
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+
+case "${host}" in
+*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
+
+$as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
+ ;;
+esac
+
+ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_asprintf" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_ASPRINTF $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
+if test "x$ac_cv_have_decl_environ" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_ENVIRON $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
+if test "x$ac_cv_have_decl_sbrk" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SBRK $ac_have_decl
+_ACEOF
+
+
+
+
+
+ for ac_header in $ac_header_list
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+
+
+
+for ac_func in getpagesize
+do :
+ ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
+if test "x$ac_cv_func_getpagesize" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_GETPAGESIZE 1
+_ACEOF
+
+fi
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
+$as_echo_n "checking for working mmap... " >&6; }
+if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ ac_cv_func_mmap_fixed_mapped=no
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+/* malloc might have been renamed as rpl_malloc. */
+#undef malloc
+
+/* Thanks to Mike Haertel and Jim Avera for this test.
+ Here is a matrix of mmap possibilities:
+ mmap private not fixed
+ mmap private fixed at somewhere currently unmapped
+ mmap private fixed at somewhere already mapped
+ mmap shared not fixed
+ mmap shared fixed at somewhere currently unmapped
+ mmap shared fixed at somewhere already mapped
+ For private mappings, we should verify that changes cannot be read()
+ back from the file, nor mmap's back from the file at a different
+ address. (There have been systems where private was not correctly
+ implemented like the infamous i386 svr4.0, and systems where the
+ VM page cache was not coherent with the file system buffer cache
+ like early versions of FreeBSD and possibly contemporary NetBSD.)
+ For shared mappings, we should conversely verify that changes get
+ propagated back to all the places they're supposed to be.
+
+ Grep wants private fixed already mapped.
+ The main things grep needs to know about mmap are:
+ * does it exist and is it safe to write into the mmap'd area
+ * how to use it (BSD variants) */
+
+#include <fcntl.h>
+#include <sys/mman.h>
+
+#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
+char *malloc ();
+#endif
+
+/* This mess was copied from the GNU getpagesize.h. */
+#ifndef HAVE_GETPAGESIZE
+# ifdef _SC_PAGESIZE
+# define getpagesize() sysconf(_SC_PAGESIZE)
+# else /* no _SC_PAGESIZE */
+# ifdef HAVE_SYS_PARAM_H
+# include <sys/param.h>
+# ifdef EXEC_PAGESIZE
+# define getpagesize() EXEC_PAGESIZE
+# else /* no EXEC_PAGESIZE */
+# ifdef NBPG
+# define getpagesize() NBPG * CLSIZE
+# ifndef CLSIZE
+# define CLSIZE 1
+# endif /* no CLSIZE */
+# else /* no NBPG */
+# ifdef NBPC
+# define getpagesize() NBPC
+# else /* no NBPC */
+# ifdef PAGESIZE
+# define getpagesize() PAGESIZE
+# endif /* PAGESIZE */
+# endif /* no NBPC */
+# endif /* no NBPG */
+# endif /* no EXEC_PAGESIZE */
+# else /* no HAVE_SYS_PARAM_H */
+# define getpagesize() 8192 /* punt totally */
+# endif /* no HAVE_SYS_PARAM_H */
+# endif /* no _SC_PAGESIZE */
+
+#endif /* no HAVE_GETPAGESIZE */
+
+int
+main ()
+{
+ char *data, *data2, *data3;
+ const char *cdata2;
+ int i, pagesize;
+ int fd, fd2;
+
+ pagesize = getpagesize ();
+
+ /* First, make a file with some known garbage in it. */
+ data = (char *) malloc (pagesize);
+ if (!data)
+ return 1;
+ for (i = 0; i < pagesize; ++i)
+ *(data + i) = rand ();
+ umask (0);
+ fd = creat ("conftest.mmap", 0600);
+ if (fd < 0)
+ return 2;
+ if (write (fd, data, pagesize) != pagesize)
+ return 3;
+ close (fd);
+
+ /* Next, check that the tail of a page is zero-filled. File must have
+ non-zero length, otherwise we risk SIGBUS for entire page. */
+ fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
+ if (fd2 < 0)
+ return 4;
+ cdata2 = "";
+ if (write (fd2, cdata2, 1) != 1)
+ return 5;
+ data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
+ if (data2 == MAP_FAILED)
+ return 6;
+ for (i = 0; i < pagesize; ++i)
+ if (*(data2 + i))
+ return 7;
+ close (fd2);
+ if (munmap (data2, pagesize))
+ return 8;
+
+ /* Next, try to mmap the file at a fixed address which already has
+ something else allocated at it. If we can, also make sure that
+ we see the same garbage. */
+ fd = open ("conftest.mmap", O_RDWR);
+ if (fd < 0)
+ return 9;
+ if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
+ MAP_PRIVATE | MAP_FIXED, fd, 0L))
+ return 10;
+ for (i = 0; i < pagesize; ++i)
+ if (*(data + i) != *(data2 + i))
+ return 11;
+
+ /* Finally, make sure that changes to the mapped area do not
+ percolate back to the file as seen by read(). (This is a bug on
+ some variants of i386 svr4.0.) */
+ for (i = 0; i < pagesize; ++i)
+ *(data2 + i) = *(data2 + i) + 1;
+ data3 = (char *) malloc (pagesize);
+ if (!data3)
+ return 12;
+ if (read (fd, data3, pagesize) != pagesize)
+ return 13;
+ for (i = 0; i < pagesize; ++i)
+ if (*(data + i) != *(data3 + i))
+ return 14;
+ close (fd);
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_func_mmap_fixed_mapped=yes
+else
+ ac_cv_func_mmap_fixed_mapped=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
+$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
+if test $ac_cv_func_mmap_fixed_mapped = yes; then
+
+$as_echo "#define HAVE_MMAP 1" >>confdefs.h
+
+fi
+rm -f conftest.mmap conftest.txt
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
+$as_echo_n "checking for library containing dlopen... " >&6; }
+if ${ac_cv_search_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' dl; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_dlopen=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_dlopen+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_dlopen+:} false; then :
+
+else
+ ac_cv_search_dlopen=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
+$as_echo "$ac_cv_search_dlopen" >&6; }
+ac_res=$ac_cv_search_dlopen
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
+$as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
+if ${ld_cv_decl_getopt_unistd_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <unistd.h>
+int
+main ()
+{
+extern int getopt (int, char *const*, const char *);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ld_cv_decl_getopt_unistd_h=yes
+else
+ ld_cv_decl_getopt_unistd_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
+$as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
+if test $ld_cv_decl_getopt_unistd_h = yes; then
+
+$as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
+
+fi
+
+# Link in zlib if we can. This allows us to read and write
+# compressed CTF sections.
+
+ # Use the system's zlib library.
+ zlibdir="-L\$(top_builddir)/../zlib"
+ zlibinc="-I\$(top_srcdir)/../zlib"
+
+# Check whether --with-system-zlib was given.
+if test "${with_system_zlib+set}" = set; then :
+ withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
+ zlibdir=
+ zlibinc=
+ fi
+
+fi
+
+
+
+
+
+# When converting linker scripts into strings for use in emulation
+# files, use astring.sed if the compiler supports ANSI string
+# concatenation, or ostring.sed otherwise. This is to support the
+# broken Microsoft MSVC compiler, which limits the length of string
+# constants, while still supporting pre-ANSI compilers which do not
+# support string concatenation.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5
+$as_echo_n "checking whether ANSI C string concatenation works... " >&6; }
+if ${ld_cv_string_concatenation+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+char *a = "a" "a";
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ld_cv_string_concatenation=yes
+else
+ ld_cv_string_concatenation=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5
+$as_echo "$ld_cv_string_concatenation" >&6; }
+if test "$ld_cv_string_concatenation" = "yes"; then
+ STRINGIFY=astring.sed
+else
+ STRINGIFY=ostring.sed
+fi
+
+
+# target-specific stuff:
+
+all_targets=
+EMUL=
+all_emuls=
+all_emul_extras=
+all_libpath=
+TDIRS=
+
+elf_list_options=false
+elf_shlib_list_options=false
+elf_plt_unwind_list_options=false
+for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
+do
+ if test "$targ_alias" = "all"; then
+ all_targets=true
+ elf_list_options=true
+ elf_shlib_list_options=true
+ elf_plt_unwind_list_options=true
+ else
+ # Canonicalize the secondary target names.
+ result=`$ac_config_sub $targ_alias 2>/dev/null`
+ if test -n "$result"; then
+ targ=$result
+ else
+ targ=$targ_alias
+ fi
+
+ . ${srcdir}/configure.tgt
+
+ if test "$targ" = "$target"; then
+ EMUL=$targ_emul
+ fi
+
+ if test x${enable_64_bit_bfd} = xno; then
+ . ${srcdir}/../bfd/config.bfd
+ fi
+
+ if test x${enable_64_bit_bfd} = xyes; then
+ targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
+ targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
+ fi
+
+ for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
+ case " $all_emuls " in
+ *" e${i}.o "*) ;;
+ *)
+ all_emuls="$all_emuls e${i}.o"
+ eval result=\$tdir_$i
+ test -z "$result" && result=$targ_alias
+ TDIRS="$TDIRS
+tdir_$i=$result"
+ case "${i}" in
+ *elf*)
+ elf_list_options=true
+ ;;
+ *)
+ if $GREP "TEMPLATE_NAME=elf" ${srcdir}/emulparams/${i}.sh >/dev/null 2>/dev/null; then
+ elf_list_options=true
+ fi
+ ;;
+ esac
+ if test "$elf_list_options" = "true"; then
+ source_sh()
+ {
+ . $1
+ }
+ source_sh ${srcdir}/emulparams/${i}.sh
+ if test x${GENERATE_SHLIB_SCRIPT} = xyes; then
+ elf_shlib_list_options=true
+ fi
+ if test x${PLT_UNWIND} = xyes; then
+ elf_plt_unwind_list_options=true
+ fi
+ fi
+ ;;
+ esac
+ done
+
+ for i in $targ_emul $targ_extra_libpath; do
+ case " $all_libpath " in
+ *" ${i} "*) ;;
+ *)
+ if test -z "$all_libpath"; then
+ all_libpath=${i}
+ else
+ all_libpath="$all_libpath ${i}"
+ fi
+ ;;
+ esac
+ done
+
+ for i in $targ_extra_ofiles; do
+ case " $all_emul_extras " in
+ *" ${i} "*) ;;
+ *)
+ all_emul_extras="$all_emul_extras ${i}"
+ ;;
+ esac
+ done
+
+ fi
+done
+
+if test x$ac_default_compressed_debug_sections = xyes ; then
+
+$as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h
+
+fi
+
+if test "${ac_default_new_dtags}" = unset; then
+ ac_default_new_dtags=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_NEW_DTAGS $ac_default_new_dtags
+_ACEOF
+
+
+if test "${ac_default_ld_z_relro}" = unset; then
+ ac_default_ld_z_relro=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro
+_ACEOF
+
+
+ac_default_ld_textrel_check_warning=0
+case "${ac_default_ld_textrel_check}" in
+ unset|no)
+ ac_default_ld_textrel_check=textrel_check_none
+ ;;
+ yes|warning)
+ ac_default_ld_textrel_check=textrel_check_warning
+ ac_default_ld_textrel_check_warning=1
+ ;;
+ error)
+ ac_default_ld_textrel_check=textrel_check_error
+ ;;
+esac
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_LD_TEXTREL_CHECK $ac_default_ld_textrel_check
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_LD_TEXTREL_CHECK_WARNING $ac_default_ld_textrel_check_warning
+_ACEOF
+
+
+if test "${ac_default_ld_z_separate_code}" = unset; then
+ ac_default_ld_z_separate_code=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_LD_Z_SEPARATE_CODE $ac_default_ld_z_separate_code
+_ACEOF
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_LD_WARN_EXECSTACK $ac_default_ld_warn_execstack
+_ACEOF
+
+
+if test "${ac_default_ld_warn_rwx_segments}" = unset; then
+ ac_default_ld_warn_rwx_segments=1
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_LD_WARN_RWX_SEGMENTS $ac_default_ld_warn_rwx_segments
+_ACEOF
+
+
+if test "${ac_default_ld_default_execstack}" = unset; then
+ ac_default_ld_default_execstack=1
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_LD_EXECSTACK $ac_default_ld_default_execstack
+_ACEOF
+
+
+
+if test "${ac_support_error_handling_script}" = unset; then
+ ac_support_error_handling_script=1
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define SUPPORT_ERROR_HANDLING_SCRIPT $ac_support_error_handling_script
+_ACEOF
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_EMIT_SYSV_HASH $ac_default_emit_sysv_hash
+_ACEOF
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_EMIT_GNU_HASH $ac_default_emit_gnu_hash
+_ACEOF
+
+
+
+
+
+
+
+
+
+
+if test x${all_targets} = xtrue; then
+ if test x${enable_64_bit_bfd} = xyes; then
+ EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
+ EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES) $(ALL_64_EMUL_EXTRA_OFILES)'
+ else
+ EMULATION_OFILES='$(ALL_EMULATIONS)'
+ EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
+ fi
+else
+ EMULATION_OFILES=$all_emuls
+ EMUL_EXTRA_OFILES=$all_emul_extras
+fi
+
+
+
+
+EMULATION_LIBPATH=$all_libpath
+
+
+if test x${enable_static} = xno; then
+ TESTBFDLIB="-Wl,--rpath,../bfd/.libs ../bfd/.libs/libbfd.so"
+ TESTCTFLIB="-Wl,--rpath,../libctf/.libs ../libctf/.libs/libctf.so"
+else
+ TESTBFDLIB="../bfd/.libs/libbfd.a"
+ TESTCTFLIB="../libctf/.libs/libctf.a"
+fi
+if test "${enable_libctf}" = no; then
+ TESTCTFLIB=
+fi
+
+
+
+target_vendor=${target_vendor=$host_vendor}
+case "$target_vendor" in
+ hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
+ *) EXTRA_SHLIB_EXTENSION= ;;
+esac
+
+case "$target_os" in
+ lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
+esac
+
+if test x${EXTRA_SHLIB_EXTENSION} != x ; then
+
+cat >>confdefs.h <<_ACEOF
+#define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
+_ACEOF
+
+fi
+
+ac_config_commands="$ac_config_commands default"
+
+
+
+
+
+
+
+ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes: double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \.
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ if test "x$cache_file" != "x/dev/null"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+ if test ! -f "$cache_file" || test -h "$cache_file"; then
+ cat confcache >"$cache_file"
+ else
+ case $cache_file in #(
+ */* | ?:*)
+ mv -f confcache "$cache_file"$$ &&
+ mv -f "$cache_file"$$ "$cache_file" ;; #(
+ *)
+ mv -f confcache "$cache_file" ;;
+ esac
+ fi
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
+$as_echo_n "checking that generated files are newer than configure... " >&6; }
+ if test -n "$am_sleep_pid"; then
+ # Hide warnings about reused PIDs.
+ wait $am_sleep_pid 2>/dev/null
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
+$as_echo "done" >&6; }
+ if test -n "$EXEEXT"; then
+ am__EXEEXT_TRUE=
+ am__EXEEXT_FALSE='#'
+else
+ am__EXEEXT_TRUE='#'
+ am__EXEEXT_FALSE=
+fi
+
+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+ as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+ as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_BFD_64_BIT_TRUE}" && test -z "${ENABLE_BFD_64_BIT_FALSE}"; then
+ as_fn_error $? "conditional \"ENABLE_BFD_64_BIT\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_LIBCTF_TRUE}" && test -z "${ENABLE_LIBCTF_FALSE}"; then
+ as_fn_error $? "conditional \"ENABLE_LIBCTF\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+ as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
+ as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by ld $as_me 2.39, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration. Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ --config print configuration, then exit
+ -q, --quiet, --silent
+ do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to the package provider."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+ld config.status 2.39
+configured by $0, generated by GNU Autoconf 2.69,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=?*)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ --*=)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ $as_echo "$ac_cs_version"; exit ;;
+ --config | --confi | --conf | --con | --co | --c )
+ $as_echo "$ac_cs_config"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ '') as_fn_error $? "missing file argument" ;;
+ esac
+ as_fn_append CONFIG_FILES " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --he | --h)
+ # Conflict between --help and --header
+ as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+ --help | --hel | -h )
+ $as_echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+ *) as_fn_append ac_config_targets " $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ shift
+ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ CONFIG_SHELL='$SHELL'
+ export CONFIG_SHELL
+ exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
+enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
+enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
+SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
+ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
+host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
+host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
+build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
+build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
+build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
+SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
+Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
+GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
+EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
+FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
+LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
+NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
+LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
+exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
+AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
+STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
+lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
+CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
+compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
+GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
+objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
+need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
+LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
+libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
+fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
+need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
+version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
+install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
+striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
+compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
+predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
+postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
+predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
+postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
+compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
+LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
+reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
+reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
+GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
+archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
+export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
+whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
+compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
+old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
+allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
+no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
+inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
+link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
+fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
+always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
+export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
+include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
+prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
+compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
+predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
+postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
+predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
+postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
+compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+ eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in SHELL \
+ECHO \
+SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+AR \
+AR_FLAGS \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_wl \
+lt_prog_compiler_pic \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_flag_spec_ld \
+hardcode_libdir_separator \
+fix_srcfile_path \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+install_override_mode \
+finish_eval \
+old_striplib \
+striplib \
+compiler_lib_search_dirs \
+predep_objects \
+postdep_objects \
+predeps \
+postdeps \
+compiler_lib_search_path \
+LD_CXX \
+reload_flag_CXX \
+compiler_CXX \
+lt_prog_compiler_no_builtin_flag_CXX \
+lt_prog_compiler_wl_CXX \
+lt_prog_compiler_pic_CXX \
+lt_prog_compiler_static_CXX \
+lt_cv_prog_compiler_c_o_CXX \
+export_dynamic_flag_spec_CXX \
+whole_archive_flag_spec_CXX \
+compiler_needs_object_CXX \
+with_gnu_ld_CXX \
+allow_undefined_flag_CXX \
+no_undefined_flag_CXX \
+hardcode_libdir_flag_spec_CXX \
+hardcode_libdir_flag_spec_ld_CXX \
+hardcode_libdir_separator_CXX \
+fix_srcfile_path_CXX \
+exclude_expsyms_CXX \
+include_expsyms_CXX \
+file_list_spec_CXX \
+compiler_lib_search_dirs_CXX \
+predep_objects_CXX \
+postdep_objects_CXX \
+predeps_CXX \
+postdeps_CXX \
+compiler_lib_search_path_CXX; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+sys_lib_dlsearch_path_spec \
+reload_cmds_CXX \
+old_archive_cmds_CXX \
+old_archive_from_new_cmds_CXX \
+old_archive_from_expsyms_cmds_CXX \
+archive_cmds_CXX \
+archive_expsym_cmds_CXX \
+module_cmds_CXX \
+module_expsym_cmds_CXX \
+export_symbols_cmds_CXX \
+prelink_cmds_CXX; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+ac_aux_dir='$ac_aux_dir'
+xsi_shell='$xsi_shell'
+lt_shell_append='$lt_shell_append'
+
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+
+ PACKAGE='$PACKAGE'
+ VERSION='$VERSION'
+ TIMESTAMP='$TIMESTAMP'
+ RM='$RM'
+ ofile='$ofile'
+
+
+
+
+
+# Capture the value of obsolete ALL_LINGUAS because we need it to compute
+ # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
+ # from automake.
+ eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
+ # Capture the value of LINGUAS because we need it to compute CATALOGS.
+ LINGUAS="${LINGUAS-%UNSET%}"
+
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+ "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
+ "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
+ "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
+
+ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp= ac_tmp=
+ trap 'exit_status=$?
+ : "${ac_tmp:=$tmp}"
+ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+ echo "cat >conf$$subs.awk <<_ACEOF" &&
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+ echo "_ACEOF"
+} >conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ . ./conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ if test $ac_delim_n = $ac_delim_num; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+ N
+ s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+ for (key in S) S_is_set[key] = 1
+ FS = ""
+
+}
+{
+ line = $ 0
+ nfields = split(line, field, "@")
+ substed = 0
+ len = length(field[1])
+ for (i = 2; i < nfields; i++) {
+ key = field[i]
+ keylen = length(key)
+ if (S_is_set[key]) {
+ value = S[key]
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+ len += length(value) + length(field[++i])
+ substed = 1
+ } else
+ len += 1 + keylen
+ }
+
+ print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
+h
+s///
+s/^/:/
+s/[ ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[ ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[ ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_tt"; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any. Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[ ]*#[ ]*define[ ][ ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ for (key in D) D_is_set[key] = 1
+ FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+ line = \$ 0
+ split(line, arg, " ")
+ if (arg[1] == "#") {
+ defundef = arg[2]
+ mac1 = arg[3]
+ } else {
+ defundef = substr(arg[1], 2)
+ mac1 = arg[2]
+ }
+ split(mac1, mac2, "(") #)
+ macro = mac2[1]
+ prefix = substr(line, 1, index(line, defundef) - 1)
+ if (D_is_set[macro]) {
+ # Preserve the white space surrounding the "#".
+ print prefix "define", macro P[macro] D[macro]
+ next
+ } else {
+ # Replace #undef with comments. This is necessary, for example,
+ # in the case of _POSIX_SOURCE, which is predefined and required
+ # on some systems where configure will not decide to define it.
+ if (defundef == "undef") {
+ print "/*", prefix defundef, macro, "*/"
+ next
+ }
+ }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$ac_tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+ # (if the path is not absolute). The absolute path cannot be DOS-style,
+ # because $ac_f cannot contain `:'.
+ test -f "$ac_f" ||
+ case $ac_f in
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+ as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ esac
+ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ as_fn_append ac_file_inputs " '$ac_f'"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input='Generated from '`
+ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ `' by configure.'
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+ fi
+ # Neutralize special characters interpreted by sed in replacement strings.
+ case $configure_input in #(
+ *\&* | *\|* | *\\* )
+ ac_sed_conf_input=`$as_echo "$configure_input" |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #(
+ *) ac_sed_conf_input=$configure_input;;
+ esac
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$ac_tmp/stdin" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+ ac_MKDIR_P=$MKDIR_P
+ case $MKDIR_P in
+ [\\/$]* | ?:[\\/]* ) ;;
+ */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
+ "$ac_tmp/out"`; test -z "$ac_out"; } &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$ac_tmp/stdin"
+ case $ac_file in
+ -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+ *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+ esac \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+ :H)
+ #
+ # CONFIG_HEADER
+ #
+ if test x"$ac_file" != x-; then
+ {
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+ } >"$ac_tmp/config.h" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ rm -f "$ac_file"
+ mv "$ac_tmp/config.h" "$ac_file" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ fi
+ else
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+ || as_fn_error $? "could not create -" "$LINENO" 5
+ fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+ case $_am_header in
+ $_am_arg | $_am_arg:* )
+ break ;;
+ * )
+ _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+ esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$_am_arg" : 'X\(//\)[^/]' \| \
+ X"$_am_arg" : 'X\(//\)$' \| \
+ X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+ :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+ esac
+
+
+ case $ac_file$ac_mode in
+ "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+ # Older Autoconf quotes --file arguments for eval, but not when files
+ # are listed without --file. Let's play safe and only enable the eval
+ # if we detect the quoting.
+ case $CONFIG_FILES in
+ *\'*) eval set x "$CONFIG_FILES" ;;
+ *) set x $CONFIG_FILES ;;
+ esac
+ shift
+ for mf
+ do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named 'Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # Grep'ing the whole file is not good either: AIX grep has a line
+ # limit of 2048, but all sed's we know have understand at least 4000.
+ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+ dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$mf" : 'X\(//\)[^/]' \| \
+ X"$mf" : 'X\(//\)$' \| \
+ X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ else
+ continue
+ fi
+ # Extract the definition of DEPDIR, am__include, and am__quote
+ # from the Makefile without running 'make'.
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
+ test -z "$am__include" && continue
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+ # Find all dependency output files, they are included files with
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
+ # simplest approach to changing $(DEPDIR) to its actual value in the
+ # expansion.
+ for file in `sed -n "
+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$file" : 'X\(//\)[^/]' \| \
+ X"$file" : 'X\(//\)$' \| \
+ X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir=$dirpart/$fdir; as_fn_mkdir_p
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+ done
+}
+ ;;
+ "libtool":C)
+
+ # See if we are running on zsh, and set the options which allow our
+ # commands through without removal of \ escapes.
+ if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+ fi
+
+ cfgfile="${ofile}T"
+ trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+ $RM "$cfgfile"
+
+ cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags="CXX "
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that protects backslashes.
+ECHO=$lt_ECHO
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# An object symbol dumper.
+OBJDUMP=$lt_OBJDUMP
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Whether to use a lock for old archive extraction.
+lock_old_archive_extraction=$lock_old_archive_extraction
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names. First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Permission mode override for installation of shared libraries.
+install_override_mode=$lt_install_override_mode
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking. This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# The directories searched by this compiler when creating a shared library.
+compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
+
+# Dependencies to place before and after the objects being linked to
+# create a shared library.
+predep_objects=$lt_predep_objects
+postdep_objects=$lt_postdep_objects
+predeps=$lt_predeps
+postdeps=$lt_postdeps
+
+# The library search path used internally by the compiler when linking
+# a shared library.
+compiler_lib_search_path=$lt_compiler_lib_search_path
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+ case $host_os in
+ aix3*)
+ cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program. For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+_LT_EOF
+ ;;
+ esac
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+
+ # We use sed instead of cat because bash on DJGPP gets confused if
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in
+ # text mode, it properly converts lines to CR/LF. This bash problem
+ # is reportedly fixed, but why not run on old versions too?
+ sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ case $xsi_shell in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result="${1##*/}"
+}
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+# dirname: Compute the dirname of FILE. If nonempty,
+# add APPEND to the result, otherwise set result
+# to NONDIR_REPLACEMENT.
+# value returned in "$func_dirname_result"
+# basename: Compute filename of FILE.
+# value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+ func_basename_result="${1##*/}"
+}
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+func_stripname ()
+{
+ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+ # positional parameters, so assign one to ordinary parameter first.
+ func_stripname_result=${3}
+ func_stripname_result=${func_stripname_result#"${1}"}
+ func_stripname_result=${func_stripname_result%"${2}"}
+}
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=${1%%=*}
+ func_opt_split_arg=${1#*=}
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ case ${1} in
+ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+ *) func_lo2o_result=${1} ;;
+ esac
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=${1%.*}.lo
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=$(( $* ))
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=${#1}
+}
+
+_LT_EOF
+ ;;
+ *) # Bourne compatible functions.
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result=`$ECHO "${1}" | $SED "$basename"`
+}
+
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
+ esac
+}
+
+# sed scripts:
+my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[^=]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
+ func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=`expr "$@"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
+esac
+
+case $lt_shell_append in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1+=\$2"
+}
+_LT_EOF
+ ;;
+ *)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1=\$$1\$2"
+}
+
+_LT_EOF
+ ;;
+ esac
+
+
+ sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ mv -f "$cfgfile" "$ofile" ||
+ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+ chmod +x "$ofile"
+
+
+ cat <<_LT_EOF >> "$ofile"
+
+# ### BEGIN LIBTOOL TAG CONFIG: CXX
+
+# The linker used to build libraries.
+LD=$lt_LD_CXX
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag_CXX
+reload_cmds=$lt_reload_cmds_CXX
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds_CXX
+
+# A language specific compiler.
+CC=$lt_compiler_CXX
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC_CXX
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl_CXX
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic_CXX
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static_CXX
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc_CXX
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object_CXX
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds_CXX
+archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds_CXX
+module_expsym_cmds=$lt_module_expsym_cmds_CXX
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld_CXX
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag_CXX
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag_CXX
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
+
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking. This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct_CXX
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute_CXX
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L_CXX
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic_CXX
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath_CXX
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs_CXX
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path_CXX
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols_CXX
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds_CXX
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms_CXX
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms_CXX
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds_CXX
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec_CXX
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action_CXX
+
+# The directories searched by this compiler when creating a shared library.
+compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
+
+# Dependencies to place before and after the objects being linked to
+# create a shared library.
+predep_objects=$lt_predep_objects_CXX
+postdep_objects=$lt_postdep_objects_CXX
+predeps=$lt_predeps_CXX
+postdeps=$lt_postdeps_CXX
+
+# The library search path used internally by the compiler when linking
+# a shared library.
+compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
+
+# ### END LIBTOOL TAG CONFIG: CXX
+_LT_EOF
+
+ ;;
+ "default-1":C)
+ for ac_file in $CONFIG_FILES; do
+ # Support "outfile[:infile[:infile...]]"
+ case "$ac_file" in
+ *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ esac
+ # PO directories have a Makefile.in generated from Makefile.in.in.
+ case "$ac_file" in */Makefile.in)
+ # Adjust a relative srcdir.
+ ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
+ ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
+ ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
+ # In autoconf-2.13 it is called $ac_given_srcdir.
+ # In autoconf-2.50 it is called $srcdir.
+ test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
+ case "$ac_given_srcdir" in
+ .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
+ /*) top_srcdir="$ac_given_srcdir" ;;
+ *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
+ if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
+ rm -f "$ac_dir/POTFILES"
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
+ cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
+ POMAKEFILEDEPS="POTFILES.in"
+ # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
+ # on $ac_dir but don't depend on user-specified configuration
+ # parameters.
+ if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
+ # The LINGUAS file contains the set of available languages.
+ if test -n "$OBSOLETE_ALL_LINGUAS"; then
+ test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
+ fi
+ ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
+ # Hide the ALL_LINGUAS assigment from automake.
+ eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
+ POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
+ else
+ # The set of available languages was given in configure.ac.
+ eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
+ fi
+ case "$ac_given_srcdir" in
+ .) srcdirpre= ;;
+ *) srcdirpre='$(srcdir)/' ;;
+ esac
+ POFILES=
+ GMOFILES=
+ UPDATEPOFILES=
+ DUMMYPOFILES=
+ for lang in $ALL_LINGUAS; do
+ POFILES="$POFILES $srcdirpre$lang.po"
+ GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+ UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
+ DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
+ done
+ # CATALOGS depends on both $ac_dir and the user's LINGUAS
+ # environment variable.
+ INST_LINGUAS=
+ if test -n "$ALL_LINGUAS"; then
+ for presentlang in $ALL_LINGUAS; do
+ useit=no
+ if test "%UNSET%" != "$LINGUAS"; then
+ desiredlanguages="$LINGUAS"
+ else
+ desiredlanguages="$ALL_LINGUAS"
+ fi
+ for desiredlang in $desiredlanguages; do
+ # Use the presentlang catalog if desiredlang is
+ # a. equal to presentlang, or
+ # b. a variant of presentlang (because in this case,
+ # presentlang can be used as a fallback for messages
+ # which are not translated in the desiredlang catalog).
+ case "$desiredlang" in
+ "$presentlang"*) useit=yes;;
+ esac
+ done
+ if test $useit = yes; then
+ INST_LINGUAS="$INST_LINGUAS $presentlang"
+ fi
+ done
+ fi
+ CATALOGS=
+ if test -n "$INST_LINGUAS"; then
+ for lang in $INST_LINGUAS; do
+ CATALOGS="$CATALOGS $lang.gmo"
+ done
+ fi
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
+ sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
+ for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
+ if test -f "$f"; then
+ case "$f" in
+ *.orig | *.bak | *~) ;;
+ *) cat "$f" >> "$ac_dir/Makefile" ;;
+ esac
+ fi
+ done
+ fi
+ ;;
+ esac
+ done ;;
+ "default":C)
+case "$srcdir" in
+ .) srcdirpre= ;;
+ *) srcdirpre='$(srcdir)/' ;;
+esac
+POFILES=
+GMOFILES=
+for lang in dummy $OBSOLETE_ALL_LINGUAS; do
+ if test $lang != dummy; then
+ POFILES="$POFILES $srcdirpre$lang.po"
+ GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+ fi
+done
+sed -e '/^SRC-POTFILES =/r po/SRC-POTFILES' \
+ -e '/^BLD-POTFILES =/r po/BLD-POTFILES' \
+ -e "s,@POFILES@,$POFILES," \
+ -e "s,@GMOFILES@,$GMOFILES," \
+ po/Makefile.in > po/Makefile ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
+
+
+touch config.status.tmp
+if touch --reference=config.status config.status.tmp > /dev/null 2>&1; then
+ sed '/as_fn_exit 0/i \
+sed -e \"s/^\t\\\(\\\$(AM_V_CCLD)\\\)/\t+ \\\1/\" Makefile > Makefile.tmp \
+touch --reference=Makefile Makefile.tmp \
+mv Makefile.tmp Makefile \
+' config.status > config.status.tmp
+ touch --reference=config.status config.status.tmp
+ mv config.status.tmp config.status
+ chmod +x config.status
+ sed -e "s/^\t\(\$(AM_V_CCLD)\)/\t+ \1/" Makefile > Makefile.tmp
+ touch --reference=Makefile Makefile.tmp
+ mv Makefile.tmp Makefile
+else
+ rm -f config.status.tmp
+fi
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/ld/configure
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/ld
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/ld (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/ld (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/ld
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/opcodes/configure
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/opcodes/configure (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/opcodes/configure (revision 6)
@@ -0,0 +1,15158 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.69 for opcodes 2.39.
+#
+#
+# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+# Use a proper internal environment variable to ensure we don't fall
+ # into an infinite loop, continuously re-executing ourselves.
+ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+ _as_can_reexec=no; export _as_can_reexec;
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+as_fn_exit 255
+ fi
+ # We don't want this to propagate to other subprocesses.
+ { _as_can_reexec=; unset _as_can_reexec;}
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1
+test -x / || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1
+
+ test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
+ ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ PATH=/empty FPATH=/empty; export PATH FPATH
+ test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
+ || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
+ if (eval "$as_required") 2>/dev/null; then :
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ as_found=:
+ case $as_dir in #(
+ /*)
+ for as_base in sh bash ksh sh5; do
+ # Try only shells that exist, to save several forks.
+ as_shell=$as_dir/$as_base
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ break 2
+fi
+fi
+ done;;
+ esac
+ as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+ if test "x$CONFIG_SHELL" != x; then :
+ export CONFIG_SHELL
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+fi
+
+ if test x$as_have_required = xno; then :
+ $as_echo "$0: This script requires a shell more modern than all"
+ $as_echo "$0: the shells that I found on your system."
+ if test x${ZSH_VERSION+set} = xset ; then
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+ # already done that, so ensure we don't try to do so again and fall
+ # in an infinite loop. This has already happened in practice.
+ _as_can_reexec=no; export _as_can_reexec
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='opcodes'
+PACKAGE_TARNAME='opcodes'
+PACKAGE_VERSION='2.39'
+PACKAGE_STRING='opcodes 2.39'
+PACKAGE_BUGREPORT=''
+PACKAGE_URL=''
+
+ac_unique_file="z8k-dis.c"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+BFD_MACHINES
+archdefs
+SHARED_DEPENDENCIES
+SHARED_LIBADD
+SHARED_LDFLAGS
+BUILD_LIB_DEPS
+BUILD_LIBS
+LIBM
+cgendir
+CGEN_MAINT_FALSE
+CGEN_MAINT_TRUE
+HDEFINES
+ENABLE_BFD_64_BIT_FALSE
+ENABLE_BFD_64_BIT_TRUE
+EXEEXT_FOR_BUILD
+CC_FOR_BUILD
+MSGMERGE
+MSGFMT
+MKINSTALLDIRS
+CATOBJEXT
+GENCAT
+INSTOBJEXT
+DATADIRNAME
+CATALOGS
+POSUB
+GMSGFMT
+XGETTEXT
+INCINTL
+LIBINTL_DEP
+LIBINTL
+USE_NLS
+bfdincludedir
+bfdlibdir
+target_noncanonical
+host_noncanonical
+INSTALL_LIBBFD_FALSE
+INSTALL_LIBBFD_TRUE
+MAINT
+MAINTAINER_MODE_FALSE
+MAINTAINER_MODE_TRUE
+WARN_WRITE_STRINGS
+NO_WERROR
+WARN_CFLAGS_FOR_BUILD
+WARN_CFLAGS
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+OBJDUMP
+LN_S
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+SED
+LIBTOOL
+RANLIB
+AR
+EGREP
+GREP
+CPP
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+am__nodep
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
+AM_DEFAULT_V
+AM_V
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_os
+target_vendor
+target_cpu
+target
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_silent_rules
+enable_dependency_tracking
+enable_shared
+enable_static
+with_pic
+enable_fast_install
+with_gnu_ld
+enable_libtool_lock
+enable_checking
+enable_targets
+enable_werror
+enable_build_warnings
+enable_maintainer_mode
+enable_install_libbfd
+enable_nls
+enable_64_bit_bfd
+enable_cgen_maint
+'
+ ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval $ac_prev=\$ac_option
+ ac_prev=
+ continue
+ fi
+
+ case $ac_option in
+ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+ *=) ac_optarg= ;;
+ *) ac_optarg=yes ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_dashdash$ac_option in
+ --)
+ ac_dashdash=yes ;;
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=*)
+ datadir=$ac_optarg ;;
+
+ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+ | --dataroo | --dataro | --datar)
+ ac_prev=datarootdir ;;
+ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+ docdir=$ac_optarg ;;
+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+ ac_prev=dvidir ;;
+ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
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+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } > conftest.i && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if eval \${$3+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_header_compiler=yes
+else
+ ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ ac_header_preproc=yes
+else
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+ yes:no: )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ test -x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+
+# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
+# --------------------------------------------
+# Tries to find the compile-time value of EXPR in a program that includes
+# INCLUDES, setting VAR accordingly. Returns whether the value could be
+# computed
+ac_fn_c_compute_int ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if test "$cross_compiling" = yes; then
+ # Depending upon the size, compute the lo and hi bounds.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= 0)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_lo=0 ac_mid=0
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=$ac_mid; break
+else
+ as_fn_arith $ac_mid + 1 && ac_lo=$as_val
+ if test $ac_lo -le $ac_mid; then
+ ac_lo= ac_hi=
+ break
+ fi
+ as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) < 0)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=-1 ac_mid=-1
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_lo=$ac_mid; break
+else
+ as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
+ if test $ac_mid -le $ac_hi; then
+ ac_lo= ac_hi=
+ break
+ fi
+ as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ ac_lo= ac_hi=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+ as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=$ac_mid
+else
+ as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in #((
+?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
+'') ac_retval=1 ;;
+esac
+ else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+static long int longval () { return $2; }
+static unsigned long int ulongval () { return $2; }
+#include <stdio.h>
+#include <stdlib.h>
+int
+main ()
+{
+
+ FILE *f = fopen ("conftest.val", "w");
+ if (! f)
+ return 1;
+ if (($2) < 0)
+ {
+ long int i = longval ();
+ if (i != ($2))
+ return 1;
+ fprintf (f, "%ld", i);
+ }
+ else
+ {
+ unsigned long int i = ulongval ();
+ if (i != ($2))
+ return 1;
+ fprintf (f, "%lu", i);
+ }
+ /* Do not output a trailing newline, as this causes \r\n confusion
+ on some platforms. */
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ echo >>conftest.val; read $3 <conftest.val; ac_retval=0
+else
+ ac_retval=1
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f conftest.val
+
+ fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_compute_int
+
+# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
+# ---------------------------------------------
+# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
+# accordingly.
+ac_fn_c_check_decl ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ as_decl_name=`echo $2|sed 's/ *(.*//'`
+ as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+#ifndef $as_decl_name
+#ifdef __cplusplus
+ (void) $as_decl_use;
+#else
+ (void) $as_decl_name;
+#endif
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_decl
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by opcodes $as_me 2.39, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ $as_echo "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ $as_echo "$as_me: caught signal $ac_signal"
+ $as_echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+ # We do not want a PATH search for config.site.
+ case $CONFIG_SITE in #((
+ -*) ac_site_file1=./$CONFIG_SITE;;
+ */*) ac_site_file1=$CONFIG_SITE;;
+ *) ac_site_file1=./$CONFIG_SITE;;
+ esac
+elif test "x$prefix" != xNONE; then
+ ac_site_file1=$prefix/share/config.site
+ ac_site_file2=$prefix/etc/config.site
+else
+ ac_site_file1=$ac_default_prefix/share/config.site
+ ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+ test "x$ac_site_file" = xNONE && continue
+ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ ac_cache_corrupted=:
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
+$as_echo_n "checking target system type... " >&6; }
+if ${ac_cv_target+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$target_alias" = x; then
+ ac_cv_target=$ac_cv_host
+else
+ ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
+$as_echo "$ac_cv_target" >&6; }
+case $ac_cv_target in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
+esac
+target=$ac_cv_target
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_target
+shift
+target_cpu=$1
+target_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+target_os=$*
+IFS=$ac_save_IFS
+case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+
+am__api_version='1.15'
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+ ./ | .// | /[cC]/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+
+ done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+ *[\\\"\#\$\&\'\`$am_lf]*)
+ as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+ *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
+esac
+
+# Do 'set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ am_has_slept=no
+ for am_try in 1 2; do
+ echo "timestamp, slept: $am_has_slept" > conftest.file
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ if test "$*" != "X $srcdir/configure conftest.file" \
+ && test "$*" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
+ alias in your environment" "$LINENO" 5
+ fi
+ if test "$2" = conftest.file || test $am_try -eq 2; then
+ break
+ fi
+ # Just in case.
+ sleep 1
+ am_has_slept=yes
+ done
+ test "$2" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+# If we didn't sleep, we still need to ensure time stamps of config.status and
+# generated files are strictly newer.
+am_sleep_pid=
+if grep 'slept: no' conftest.file >/dev/null 2>&1; then
+ ( sleep 1 ) &
+ am_sleep_pid=$!
+fi
+
+rm -f conftest.file
+
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# Expand $ac_aux_dir to an absolute path.
+am_aux_dir=`cd "$ac_aux_dir" && pwd`
+
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --is-lightweight"; then
+ am_missing_run="$MISSING "
+else
+ am_missing_run=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+ *)
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
+ esac
+fi
+
+# Installed binaries are usually stripped using 'strip' when the user
+# run "make install-strip". However 'strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the 'STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+ if ${ac_cv_path_mkdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in mkdir gmkdir; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
+ case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+ 'mkdir (GNU coreutils) '* | \
+ 'mkdir (coreutils) '* | \
+ 'mkdir (fileutils) '4.1*)
+ ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+ break 3;;
+ esac
+ done
+ done
+ done
+IFS=$as_save_IFS
+
+fi
+
+ test -d ./--version && rmdir ./--version
+ if test "${ac_cv_path_mkdir+set}" = set; then
+ MKDIR_P="$ac_cv_path_mkdir -p"
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for MKDIR_P within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ MKDIR_P="$ac_install_sh -d"
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+ @echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+ *@@@%%%=?*=@@@%%%*)
+ eval ac_cv_prog_make_${ac_make}_set=yes;;
+ *)
+ eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ SET_MAKE=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+ am__leading_dot=.
+else
+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=1;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+ # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+ # is not polluted with repeated "-I."
+ am__isrc=' -I$(srcdir)'
+ # test to see if srcdir already configured
+ if test -f $srcdir/config.status; then
+ as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+ fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+ if (cygpath --version) >/dev/null 2>/dev/null; then
+ CYGPATH_W='cygpath -w'
+ else
+ CYGPATH_W=echo
+ fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='opcodes'
+ VERSION='2.39'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# For better backward compatibility. To be removed once Automake 1.9.x
+# dies out for good. For more background, see:
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+mkdir_p='$(MKDIR_P)'
+
+# We need awk for the "check" target (and possibly the TAP driver). The
+# system "awk" is bad on some platforms.
+# Always define AMTAR for backward compatibility. Yes, it's still used
+# in the wild :-( We should find a proper way to deprecate it ...
+AMTAR='$${TAR-tar}'
+
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar pax cpio none'
+
+am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+
+
+
+
+
+
+# POSIX will say in a future version that running "rm -f" with no argument
+# is OK; and we want to be able to make that assumption in our Makefile
+# recipes. So use an aggressive probe to check that the usage we want is
+# actually supported "in the wild" to an acceptable degree.
+# See automake bug#10828.
+# To make any issue more visible, cause the running configure to be aborted
+# by default if the 'rm' program in use doesn't match our expectations; the
+# user can still override this though.
+if rm -f && rm -fr && rm -rf; then : OK; else
+ cat >&2 <<'END'
+Oops!
+
+Your 'rm' program seems unable to run without file operands specified
+on the command line, even when the '-f' option is present. This is contrary
+to the behaviour of most rm programs out there, and not conforming with
+the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
+
+Please tell bug-automake@gnu.org about your system, including the value
+of your $PATH and any error possibly output before this message. This
+can help us improve future automake versions.
+
+END
+ if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
+ echo 'Configuration will proceed anyway, since you have set the' >&2
+ echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
+ echo >&2
+ else
+ cat >&2 <<'END'
+Aborting the configuration process, to ensure you take notice of the issue.
+
+You can download and install GNU coreutils to get an 'rm' implementation
+that behaves properly: <http://www.gnu.org/software/coreutils/>.
+
+If you want to complete the configuration process using your problematic
+'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
+to "yes", and re-run configure.
+
+END
+ as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
+ fi
+fi
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=0;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+
+ac_ext=c
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+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
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+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
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+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
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+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+ esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link_default") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile. We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ then :; else
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ fi
+ # We set ac_cv_exeext here because the later test for it is not
+ # safe: cross compilers may not add the suffix if given an `-o'
+ # argument, so we may need to know it at that point already.
+ # Even if this section looks crufty: it has the advantage of
+ # actually working.
+ break;;
+ * )
+ break;;
+ esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+ ac_file=''
+fi
+if test -z "$ac_file"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+ { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if { ac_try='./conftest$ac_cv_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
+$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
+if ${am_cv_prog_cc_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ # Make sure it works both with $CC and with simple cc.
+ # Following AC_PROG_CC_C_O, we do the test twice because some
+ # compilers refuse to overwrite an existing .o file with -o,
+ # though they will create one.
+ am_cv_prog_cc_c_o=yes
+ for am_i in 1 2; do
+ if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
+ ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } \
+ && test -f conftest2.$ac_objext; then
+ : OK
+ else
+ am_cv_prog_cc_c_o=no
+ break
+ fi
+ done
+ rm -f core conftest*
+ unset am_i
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
+$as_echo "$am_cv_prog_cc_c_o" >&6; }
+if test "$am_cv_prog_cc_c_o" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+ @echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from 'make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+ am__include=include
+ am__quote=
+ _am_result=GNU
+ ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ case `$am_make -s -f confmf 2> /dev/null` in #(
+ *the\ am__doit\ target*)
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ ;;
+ esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+ enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+ am__nodep='_no'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+ AMDEP_TRUE=
+ AMDEP_FALSE='#'
+else
+ AMDEP_TRUE='#'
+ AMDEP_FALSE=
+fi
+
+
+
+depcc="$CC" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
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+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if ${ac_cv_prog_CPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+ ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
+if test "x$ac_cv_header_minix_config_h" = xyes; then :
+ MINIX=yes
+else
+ MINIX=
+fi
+
+
+ if test "$MINIX" = yes; then
+
+$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
+
+
+$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
+
+
+$as_echo "#define _MINIX 1" >>confdefs.h
+
+ fi
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+if ${ac_cv_safe_to_define___extensions__+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# define __EXTENSIONS__ 1
+ $ac_includes_default
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_safe_to_define___extensions__=yes
+else
+ ac_cv_safe_to_define___extensions__=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
+$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
+ test $ac_cv_safe_to_define___extensions__ = yes &&
+ $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
+
+ $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+
+ $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_AR="ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_AR" = x; then
+ AR=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ AR=$ac_ct_AR
+ fi
+else
+ AR="$ac_cv_prog_AR"
+fi
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+
+# Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+ enableval=$enable_shared; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_shared=yes ;;
+ no) enable_shared=no ;;
+ *)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_shared=no
+fi
+
+
+
+
+
+
+
+
+
+
+case `pwd` in
+ *\ * | *\ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.2.7a'
+macro_revision='1.3134'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
+$as_echo_n "checking how to print strings... " >&6; }
+# Test print first, because it will be a builtin if present.
+if test "X`print -r -- -n 2>/dev/null`" = X-n && \
+ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='printf %s\n'
+else
+ # Use this function as a fallback that always works.
+ func_fallback_echo ()
+ {
+ eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+ }
+ ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+ $ECHO ""
+}
+
+case "$ECHO" in
+ printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
+$as_echo "printf" >&6; } ;;
+ print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
+$as_echo "print -r" >&6; } ;;
+ *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
+$as_echo "cat" >&6; } ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+ for ac_i in 1 2 3 4 5 6 7; do
+ ac_script="$ac_script$as_nl$ac_script"
+ done
+ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+ { ac_script=; unset ac_script;}
+ if test -z "$SED"; then
+ ac_path_SED_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_SED" || continue
+# Check for GNU ac_path_SED and select it if it is found.
+ # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo '' >> "conftest.nl"
+ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_SED_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_SED="$ac_path_SED"
+ ac_path_SED_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_SED_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_SED"; then
+ as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+ fi
+else
+ ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+ rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if ${ac_cv_path_FGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+ then ac_cv_path_FGREP="$GREP -F"
+ else
+ if test -z "$FGREP"; then
+ ac_path_FGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in fgrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_FGREP" || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+ # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'FGREP' >> "conftest.nl"
+ "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_FGREP="$ac_path_FGREP"
+ ac_path_FGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_FGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_FGREP"; then
+ as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_FGREP=$FGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+$as_echo "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | ?:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the pathname of ld
+ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$LD"; then
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some variants of GNU ld only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if ${lt_cv_path_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ # Let the user override the nm to test.
+ lt_nm_to_check="$NM"
+ else
+ lt_nm_to_check="${ac_tool_prefix}nm"
+ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+ lt_nm_to_check="$lt_nm_to_check nm"
+ fi
+ fi
+ for lt_tmp_nm in "$lt_nm_to_check"; do
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ # Strip out any user-provided options from the nm to test twice,
+ # the first time to test to see if nm (rather than its options) has
+ # an explicit path, the second time to yield a file which can be
+ # nm'ed itself.
+ tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
+ case "$tmp_nm_path" in
+ */*|*\\*) tmp_nm="$lt_tmp_nm";;
+ *) tmp_nm="$ac_dir/$lt_tmp_nm";;
+ esac
+ tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
+ if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+ *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+ *$tmp_nm*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+ done
+ : ${lt_cv_path_NM=no}
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+$as_echo "$lt_cv_path_NM" >&6; }
+if test "$lt_cv_path_NM" != "no"; then
+ NM="$lt_cv_path_NM"
+else
+ # Didn't find any BSD compatible name lister, look for dumpbin.
+ if test -n "$DUMPBIN"; then :
+ # Let the user override the test.
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in dumpbin "link -dump"
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DUMPBIN"; then
+ ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DUMPBIN=$ac_cv_prog_DUMPBIN
+if test -n "$DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+$as_echo "$DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$DUMPBIN" && break
+ done
+fi
+if test -z "$DUMPBIN"; then
+ ac_ct_DUMPBIN=$DUMPBIN
+ for ac_prog in dumpbin "link -dump"
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DUMPBIN"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+if test -n "$ac_ct_DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+$as_echo "$ac_ct_DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_DUMPBIN" && break
+done
+
+ if test "x$ac_ct_DUMPBIN" = x; then
+ DUMPBIN=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DUMPBIN=$ac_ct_DUMPBIN
+ fi
+fi
+
+ case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+ *COFF*)
+ DUMPBIN="$DUMPBIN -symbols"
+ ;;
+ *)
+ DUMPBIN=:
+ ;;
+ esac
+ fi
+
+ if test "$DUMPBIN" != ":"; then
+ NM="$DUMPBIN"
+ fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+$as_echo_n "checking the name lister ($NM) interface... " >&6; }
+if ${lt_cv_nm_interface+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_nm_interface="BSD nm"
+ echo "int some_variable = 0;" > conftest.$ac_ext
+ (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
+ (eval "$ac_compile" 2>conftest.err)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: output\"" >&5)
+ cat conftest.out >&5
+ if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+ lt_cv_nm_interface="MS dumpbin"
+ fi
+ rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+$as_echo "$lt_cv_nm_interface" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+# find the maximum length of command line arguments
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+$as_echo_n "checking the maximum length of command line arguments... " >&6; }
+if ${lt_cv_sys_max_cmd_len+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ i=0
+ teststring="ABCD"
+
+ case $build_os in
+ msdosdjgpp*)
+ # On DJGPP, this test can blow up pretty badly due to problems in libc
+ # (any single argument exceeding 2000 bytes causes a buffer overrun
+ # during glob expansion). Even if it were fixed, the result of this
+ # check would be larger than it should be.
+ lt_cv_sys_max_cmd_len=12288; # 12K is about right
+ ;;
+
+ gnu*)
+ # Under GNU Hurd, this test is not required because there is
+ # no limit to the length of command line arguments.
+ # Libtool will interpret -1 as no limit whatsoever
+ lt_cv_sys_max_cmd_len=-1;
+ ;;
+
+ cygwin* | mingw* | cegcc*)
+ # On Win9x/ME, this test blows up -- it succeeds, but takes
+ # about 5 minutes as the teststring grows exponentially.
+ # Worse, since 9x/ME are not pre-emptively multitasking,
+ # you end up with a "frozen" computer, even though with patience
+ # the test eventually succeeds (with a max line length of 256k).
+ # Instead, let's just punt: use the minimum linelength reported by
+ # all of the supported platforms: 8192 (on NT/2K/XP).
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ mint*)
+ # On MiNT this can take a long time and run out of memory.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ amigaos*)
+ # On AmigaOS with pdksh, this test takes hours, literally.
+ # So we just punt and use a minimum line length of 8192.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ # This has been around since 386BSD, at least. Likely further.
+ if test -x /sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+ elif test -x /usr/sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+ else
+ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
+ fi
+ # And add a safety zone
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ ;;
+
+ interix*)
+ # We know the value 262144 and hardcode it with a safety zone (like BSD)
+ lt_cv_sys_max_cmd_len=196608
+ ;;
+
+ osf*)
+ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+ # nice to cause kernel panics so lets avoid the loop below.
+ # First set a reasonable default.
+ lt_cv_sys_max_cmd_len=16384
+ #
+ if test -x /sbin/sysconfig; then
+ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+ *1*) lt_cv_sys_max_cmd_len=-1 ;;
+ esac
+ fi
+ ;;
+ sco3.2v5*)
+ lt_cv_sys_max_cmd_len=102400
+ ;;
+ sysv5* | sco5v6* | sysv4.2uw2*)
+ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+ if test -n "$kargmax"; then
+ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
+ else
+ lt_cv_sys_max_cmd_len=32768
+ fi
+ ;;
+ *)
+ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+ if test -n "$lt_cv_sys_max_cmd_len"; then
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ else
+ # Make teststring a little bigger before we do anything with it.
+ # a 1K string should be a reasonable start.
+ for i in 1 2 3 4 5 6 7 8 ; do
+ teststring=$teststring$teststring
+ done
+ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+ # If test is not a shell built-in, we'll probably end up computing a
+ # maximum length that is only half of the actual maximum length, but
+ # we can't tell.
+ while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
+ = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+ test $i != 17 # 1/2 MB should be enough
+ do
+ i=`expr $i + 1`
+ teststring=$teststring$teststring
+ done
+ # Only check the string length outside the loop.
+ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+ teststring=
+ # Add a significant safety factor because C++ compilers can tack on
+ # massive amounts of additional arguments before passing them to the
+ # linker. It appears as though 1/2 is a usable value.
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+ fi
+ ;;
+ esac
+
+fi
+
+if test -n $lt_cv_sys_max_cmd_len ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+$as_echo "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,, \
+ && eval 'test $(( 1 + 1 )) -eq 2 \
+ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+ && xsi_shell=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+$as_echo "$xsi_shell" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+ >/dev/null 2>&1 \
+ && lt_shell_append=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+$as_echo "$lt_shell_append" >&6; }
+
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ lt_unset=unset
+else
+ lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+ lt_SP2NL='tr \040 \012'
+ lt_NL2SP='tr \015\012 \040\040'
+ ;;
+ *) # EBCDIC based system
+ lt_SP2NL='tr \100 \n'
+ lt_NL2SP='tr \r\n \100\100'
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if ${lt_cv_ld_reload_flag+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_reload_flag='-r'
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+$as_echo "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+ darwin*)
+ if test "$GCC" = yes; then
+ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+ else
+ reload_cmds='$LD$reload_flag -o $output$reload_objs'
+ fi
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP"; then
+ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+ ac_ct_OBJDUMP=$OBJDUMP
+ # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OBJDUMP"; then
+ ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OBJDUMP="objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+$as_echo "$ac_ct_OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OBJDUMP" = x; then
+ OBJDUMP="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OBJDUMP=$ac_ct_OBJDUMP
+ fi
+else
+ OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if ${lt_cv_deplibs_check_method+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi[45]*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin*)
+ # func_win32_libid is a shell function defined in ltmain.sh
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ ;;
+
+mingw* | pw32*)
+ # Base MSYS/MinGW do not provide the 'file' command needed by
+ # func_win32_libid shell function, so use a weaker test based on 'objdump',
+ # unless we find 'file', for example because we are cross-compiling.
+ # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
+ if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ else
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ fi
+ ;;
+
+cegcc*)
+ # use the weaker test based on 'objdump'. See mingw*.
+ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
+
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+freebsd* | dragonfly*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+haiku*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20* | hpux11*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ case $host_cpu in
+ ia64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+ ;;
+ hppa*64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+ ;;
+ *)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+ esac
+ ;;
+
+interix[3-9]*)
+ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+ fi
+ ;;
+
+newos6*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
+
+*nto* | *qnx*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+openbsd*)
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ fi
+ ;;
+
+osf3* | osf4* | osf5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+rdos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv4 | sysv4.3*)
+ case $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ pc)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+
+tpf*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+plugin_option=
+plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
+for plugin in $plugin_names; do
+ plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
+ if test x$plugin_so = x$plugin; then
+ plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
+ fi
+ if test x$plugin_so != x$plugin; then
+ plugin_option="--plugin $plugin_so"
+ break
+ fi
+done
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_AR="ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_AR" = x; then
+ AR="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ AR=$ac_ct_AR
+ fi
+else
+ AR="$ac_cv_prog_AR"
+fi
+
+test -z "$AR" && AR=ar
+if test -n "$plugin_option"; then
+ if $AR --help 2>&1 | grep -q "\--plugin"; then
+ touch conftest.c
+ $AR $plugin_option rc conftest.a conftest.c
+ if test "$?" != 0; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
+$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
+ else
+ AR="$AR $plugin_option"
+ fi
+ rm -f conftest.*
+ fi
+fi
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+if test -n "$plugin_option" && test "$RANLIB" != ":"; then
+ if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
+ RANLIB="$RANLIB $plugin_option"
+ fi
+fi
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+ case $host_os in
+ openbsd*)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+ ;;
+ *)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+case $host_os in
+ darwin*)
+ lock_old_archive_extraction=yes ;;
+ *)
+ lock_old_archive_extraction=no ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix. What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+ symcode='[BCDT]'
+ ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ symcode='[ABCDGISTW]'
+ ;;
+hpux*)
+ if test "$host_cpu" = ia64; then
+ symcode='[ABCDEGRST]'
+ fi
+ ;;
+irix* | nonstopux*)
+ symcode='[BCDEGRST]'
+ ;;
+osf*)
+ symcode='[BCDEGQRST]'
+ ;;
+solaris*)
+ symcode='[BCDRT]'
+ ;;
+sco3.2v5*)
+ symcode='[DT]'
+ ;;
+sysv4.2uw2*)
+ symcode='[DT]'
+ ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+ symcode='[ABDT]'
+ ;;
+sysv4)
+ symcode='[DFNSTU]'
+ ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+ symcode='[ABCDGIRSTW]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+ ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+ symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+ # Write the raw and C identifiers.
+ if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ # Fake it for dumpbin and say T for any non-static function
+ # and D for any global variable.
+ # Also find C++ and __fastcall symbols from MSVC++,
+ # which start with @ or ?.
+ lt_cv_sys_global_symbol_pipe="$AWK '"\
+" {last_section=section; section=\$ 3};"\
+" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+" \$ 0!~/External *\|/{next};"\
+" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+" {if(hide[section]) next};"\
+" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+" s[1]~/^[@?]/{print s[1], s[1]; next};"\
+" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+" ' prfx=^$ac_symprfx"
+ else
+ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+ fi
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+
+ rm -f conftest*
+ cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+ (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<_LT_EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+ # Now generate the symbol file.
+ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+ cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols. */
+const struct {
+ const char *name;
+ void *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+ { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+ cat <<\_LT_EOF >> conftest.$ac_ext
+ {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftstm.$ac_objext
+ lt_save_LIBS="$LIBS"
+ lt_save_CFLAGS="$CFLAGS"
+ LIBS="conftstm.$ac_objext"
+ CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+ pipe_works=yes
+ fi
+ LIBS="$lt_save_LIBS"
+ CFLAGS="$lt_save_CFLAGS"
+ else
+ echo "cannot find nm_test_func in $nlist" >&5
+ fi
+ else
+ echo "cannot find nm_test_var in $nlist" >&5
+ fi
+ else
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+ fi
+ else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ fi
+ rm -rf conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ lt_cv_sys_global_symbol_pipe=
+ fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+$as_echo "failed" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+ enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *ELF-32*)
+ HPUX_IA64_MODE="32"
+ ;;
+ *ELF-64*)
+ HPUX_IA64_MODE="64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -melf32bsmip"
+ ;;
+ *N32*)
+ LD="${LD-ld} -melf32bmipn32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -melf64bmip"
+ ;;
+ esac
+ else
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ fi
+ rm -rf conftest*
+ ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *32-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_i386_fbsd"
+ ;;
+ x86_64-*linux*)
+ case `/usr/bin/file conftest.o` in
+ *x86-64*)
+ LD="${LD-ld} -m elf32_x86_64"
+ ;;
+ *)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ esac
+ ;;
+ powerpc64le-*linux*)
+ LD="${LD-ld} -m elf32lppclinux"
+ ;;
+ powerpc64-*linux*)
+ LD="${LD-ld} -m elf32ppclinux"
+ ;;
+ s390x-*linux*)
+ LD="${LD-ld} -m elf_s390"
+ ;;
+ sparc64-*linux*)
+ LD="${LD-ld} -m elf32_sparc"
+ ;;
+ esac
+ ;;
+ *64-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_x86_64_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ powerpcle-*linux*)
+ LD="${LD-ld} -m elf64lppc"
+ ;;
+ powerpc-*linux*)
+ LD="${LD-ld} -m elf64ppc"
+ ;;
+ s390*-*linux*|s390*-*tpf*)
+ LD="${LD-ld} -m elf64_s390"
+ ;;
+ sparc*-*linux*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if ${lt_cv_cc_needs_belf+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_cc_needs_belf=yes
+else
+ lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+$as_echo "$lt_cv_cc_needs_belf" >&6; }
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+sparc*-*solaris*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *64-bit*)
+ case $lt_cv_prog_gnu_ld in
+ yes*) LD="${LD-ld} -m elf64_sparc" ;;
+ *)
+ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+ LD="${LD-ld} -64"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+esac
+
+need_locks="$enable_libtool_lock"
+
+
+ case $host_os in
+ rhapsody* | darwin*)
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DSYMUTIL"; then
+ ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+$as_echo "$DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+ ac_ct_DSYMUTIL=$DSYMUTIL
+ # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DSYMUTIL"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
+$as_echo "$ac_ct_DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_DSYMUTIL" = x; then
+ DSYMUTIL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DSYMUTIL=$ac_ct_DSYMUTIL
+ fi
+else
+ DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NMEDIT"; then
+ ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NMEDIT=$ac_cv_prog_NMEDIT
+if test -n "$NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+$as_echo "$NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+ ac_ct_NMEDIT=$NMEDIT
+ # Extract the first word of "nmedit", so it can be a program name with args.
+set dummy nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_NMEDIT"; then
+ ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_NMEDIT="nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+if test -n "$ac_ct_NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+$as_echo "$ac_ct_NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_NMEDIT" = x; then
+ NMEDIT=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ NMEDIT=$ac_ct_NMEDIT
+ fi
+else
+ NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+set dummy ${ac_tool_prefix}lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO"; then
+ ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+ ac_ct_LIPO=$LIPO
+ # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_LIPO"; then
+ ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_LIPO="lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+if test -n "$ac_ct_LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+$as_echo "$ac_ct_LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_LIPO" = x; then
+ LIPO=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ LIPO=$ac_ct_LIPO
+ fi
+else
+ LIPO="$ac_cv_prog_LIPO"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL"; then
+ ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL=$ac_cv_prog_OTOOL
+if test -n "$OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+$as_echo "$OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+ ac_ct_OTOOL=$OTOOL
+ # Extract the first word of "otool", so it can be a program name with args.
+set dummy otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL"; then
+ ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL="otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+$as_echo "$ac_ct_OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL" = x; then
+ OTOOL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL=$ac_ct_OTOOL
+ fi
+else
+ OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL64"; then
+ ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+$as_echo "$OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+ ac_ct_OTOOL64=$OTOOL64
+ # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL64"; then
+ ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL64="otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+$as_echo "$ac_ct_OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL64" = x; then
+ OTOOL64=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL64=$ac_ct_OTOOL64
+ fi
+else
+ OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if ${lt_cv_apple_cc_single_mod+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_apple_cc_single_mod=no
+ if test -z "${LT_MULTI_MODULE}"; then
+ # By default we will add the -single_module flag. You can override
+ # by either setting the environment variable LT_MULTI_MODULE
+ # non-empty at configure time, or by adding -multi_module to the
+ # link flags.
+ rm -rf libconftest.dylib*
+ echo "int foo(void){return 1;}" > conftest.c
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+ _lt_result=$?
+ if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+ lt_cv_apple_cc_single_mod=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -rf libconftest.dylib*
+ rm -f conftest.*
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if ${lt_cv_ld_exported_symbols_list+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_exported_symbols_list=no
+ save_LDFLAGS=$LDFLAGS
+ echo "_main" > conftest.sym
+ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_ld_exported_symbols_list=yes
+else
+ lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+$as_echo_n "checking for -force_load linker flag... " >&6; }
+if ${lt_cv_ld_force_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_force_load=no
+ cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+ $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+ echo "$AR cru libconftest.a conftest.o" >&5
+ $AR cru libconftest.a conftest.o 2>&5
+ cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+ _lt_result=$?
+ if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
+ lt_cv_ld_force_load=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -f conftest.err libconftest.a conftest conftest.c
+ rm -rf conftest.dSYM
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+$as_echo "$lt_cv_ld_force_load" >&6; }
+ case $host_os in
+ rhapsody* | darwin1.[012])
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+ darwin1.*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ darwin*) # darwin 5.x on
+ # if running on 10.5 or later, the deployment target defaults
+ # to the OS version, if on x86, and 10.4, the deployment
+ # target defaults to 10.4. Don't you love it?
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+ 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ 10.[012][,.]*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ 10.*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+ else
+ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+ fi
+ if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
+
+for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+# Set options
+
+
+
+ enable_dlopen=no
+
+
+ enable_win32_dll=no
+
+
+
+ # Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+ enableval=$enable_static; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_static=yes ;;
+ no) enable_static=no ;;
+ *)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_static=yes
+fi
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+ withval=$with_pic; pic_mode="$withval"
+else
+ pic_mode=default
+fi
+
+
+test -z "$pic_mode" && pic_mode=default
+
+
+
+
+
+
+
+ # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then :
+ enableval=$enable_fast_install; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_fast_install=yes ;;
+ no) enable_fast_install=no ;;
+ *)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if ${lt_cv_objdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ lt_cv_objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+for cc_temp in $compiler""; do
+ case $cc_temp in
+ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/${ac_tool_prefix}file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+$as_echo_n "checking for file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ else
+ MAGIC_CMD=:
+ fi
+fi
+
+ fi
+ ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test "$GCC" = yes; then
+ case $cc_basename in
+ nvcc*)
+ lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
+ *)
+ lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
+ esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_rtti_exceptions=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="-fno-rtti -fno-exceptions"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_rtti_exceptions=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+ lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+ :
+fi
+
+fi
+
+
+
+
+
+
+ lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+
+ if test "$GCC" = yes; then
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_static='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_prog_compiler_pic='-fno-common'
+ ;;
+
+ haiku*)
+ # PIC is the default for Haiku.
+ # The "-static" flag exists, but is broken.
+ lt_prog_compiler_static=
+ ;;
+
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+ ;;
+
+ interix[3-9]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+
+ msdosdjgpp*)
+ # Just because we use GCC doesn't mean we suddenly get shared libraries
+ # on systems that don't support them.
+ lt_prog_compiler_can_build_shared=no
+ enable_shared=no
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_prog_compiler_pic=-Kconform_pic
+ fi
+ ;;
+
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+
+ case $cc_basename in
+ nvcc*) # Cuda Compiler Driver 2.2
+ lt_prog_compiler_wl='-Xlinker '
+ lt_prog_compiler_pic='-Xcompiler -fPIC'
+ ;;
+ esac
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ lt_prog_compiler_wl='-Wl,'
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ else
+ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+ # not for PA HP-UX.
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='+Z'
+ ;;
+ esac
+ # Is there a better lt_prog_compiler_static that works with the bundled CC?
+ lt_prog_compiler_static='${wl}-a ${wl}archive'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC (with -KPIC) is the default.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ # old Intel for x86_64 which still supported -KPIC.
+ ecc*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # Lahey Fortran 8.1.
+ lf95*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='--shared'
+ lt_prog_compiler_static='--static'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group compilers (*not* the Pentium gcc compiler,
+ # which looks to be a dead project)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ ccc*)
+ lt_prog_compiler_wl='-Wl,'
+ # All Alpha code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+ xl* | bgxl* | bgf* | mpixl*)
+ # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-qpic'
+ lt_prog_compiler_static='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ F* | *Sun*Fortran*)
+ # Sun Fortran 8.3 passes all unrecognized flags to the linker
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl=''
+ ;;
+ *Sun\ C*)
+ # Sun C 5.9
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Wl,'
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ newsos6)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ osf3* | osf4* | osf5*)
+ lt_prog_compiler_wl='-Wl,'
+ # All OSF/1 code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ rdos*)
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ solaris*)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ case $cc_basename in
+ f77* | f90* | f95*)
+ lt_prog_compiler_wl='-Qoption ld ';;
+ *)
+ lt_prog_compiler_wl='-Wl,';;
+ esac
+ ;;
+
+ sunos4*)
+ lt_prog_compiler_wl='-Qoption ld '
+ lt_prog_compiler_pic='-PIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4 | sysv4.2uw2* | sysv4.3*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ lt_prog_compiler_pic='-Kconform_pic'
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ ;;
+
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ unicos*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_can_build_shared=no
+ ;;
+
+ uts4*)
+ lt_prog_compiler_pic='-pic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *)
+ lt_prog_compiler_can_build_shared=no
+ ;;
+ esac
+ fi
+
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ lt_prog_compiler_pic=
+ ;;
+ *)
+ lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
+$as_echo "$lt_prog_compiler_pic" >&6; }
+
+
+
+
+
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_pic_works=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_pic_works=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+ case $lt_prog_compiler_pic in
+ "" | " "*) ;;
+ *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+ esac
+else
+ lt_prog_compiler_pic=
+ lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_static_works=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ else
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+ :
+else
+ lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+ if test "$hard_links" = no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+ runpath_var=
+ allow_undefined_flag=
+ always_export_symbols=no
+ archive_cmds=
+ archive_expsym_cmds=
+ compiler_needs_object=no
+ enable_shared_with_static_runtimes=no
+ export_dynamic_flag_spec=
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ hardcode_automatic=no
+ hardcode_direct=no
+ hardcode_direct_absolute=no
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld=
+ hardcode_libdir_separator=
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=unsupported
+ inherit_rpath=no
+ link_all_deplibs=unknown
+ module_cmds=
+ module_expsym_cmds=
+ old_archive_from_new_cmds=
+ old_archive_from_expsyms_cmds=
+ thread_safe_flag_spec=
+ whole_archive_flag_spec=
+ # include_expsyms should be a list of space-separated symbols to be *always*
+ # included in the symbol list
+ include_expsyms=
+ # exclude_expsyms can be an extended regexp of symbols to exclude
+ # it will be wrapped by ` (' and `)$', so one must not match beginning or
+ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+ # as well as any symbol that contains `d'.
+ exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+ # platforms (ab)use it in PIC code, but their linkers get confused if
+ # the symbol is explicitly referenced. Since portable code cannot
+ # rely on this symbol name, it's probably fine to never include it in
+ # preloaded symbol tables.
+ # Exclude shared library initialization/finalization symbols.
+ extract_expsyms_cmds=
+
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ esac
+
+ ld_shlibs=yes
+
+ # On some targets, GNU ld is compatible enough with the native linker
+ # that we're better off using the native interface for both.
+ lt_use_gnu_ld_interface=no
+ if test "$with_gnu_ld" = yes; then
+ case $host_os in
+ aix*)
+ # The AIX port of GNU ld has always aspired to compatibility
+ # with the native linker. However, as the warning in the GNU ld
+ # block says, versions before 2.19.5* couldn't really create working
+ # shared libraries, regardless of the interface used.
+ case `$LD -v 2>&1` in
+ *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+ *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
+ *\ \(GNU\ Binutils\)\ [3-9]*) ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ fi
+
+ if test "$lt_use_gnu_ld_interface" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+
+ # Set some defaults for GNU ld with shared library support. These
+ # are reset later if shared libraries are not supported. Putting them
+ # here allows them to be overridden if necessary.
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec='${wl}--export-dynamic'
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec=
+ fi
+ supports_anon_versioning=no
+ case `$LD -v 2>&1` in
+ *GNU\ gold*) supports_anon_versioning=yes ;;
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+ *\ 2.11.*) ;; # other 2.11 versions
+ *) supports_anon_versioning=yes ;;
+ esac
+
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix[3-9]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+ # as there is no search path for DLLs.
+ hardcode_libdir_flag_spec='-L$libdir'
+ export_dynamic_flag_spec='${wl}--export-all-symbols'
+ allow_undefined_flag=unsupported
+ always_export_symbols=no
+ enable_shared_with_static_runtimes=yes
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ haiku*)
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ link_all_deplibs=yes
+ ;;
+
+ interix[3-9]*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=' $pic_flag'
+ tmp_sharedflag='-shared'
+ case $cc_basename,$host_cpu in
+ pgcc*) # Portland Group C compiler
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group f77 and f90 compilers
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag -Mnomain' ;;
+ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
+ tmp_addflag=' -i_dynamic' ;;
+ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
+ tmp_addflag=' -i_dynamic -nofor_main' ;;
+ ifc* | ifort*) # Intel Fortran compiler
+ tmp_addflag=' -nofor_main' ;;
+ lf95*) # Lahey Fortran 8.1
+ whole_archive_flag_spec=
+ tmp_sharedflag='--shared' ;;
+ xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ nvcc*) # Cuda Compiler Driver 2.2
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ ;;
+ esac
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*) # Sun C 5.9
+ whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ tmp_sharedflag='-G' ;;
+ *Sun\ F*) # Sun Fortran 8.3
+ tmp_sharedflag='-G' ;;
+ esac
+ archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+
+ case $cc_basename in
+ xlf* | bgf* | bgxlf* | mpixlf*)
+ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld='-rpath $libdir'
+ archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+
+ solaris*)
+ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$LD -v 2>&1` in
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ ;;
+ *)
+ # For security reasons, it is highly recommended that you always
+ # use absolute paths for naming shared libraries, and exclude the
+ # DT_RUNPATH tag from executables and libraries. But doing so
+ # requires that you compile everything twice, which is a pain.
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+ ;;
+
+ sunos4*)
+ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+
+ if test "$ld_shlibs" = no; then
+ runpath_var=
+ hardcode_libdir_flag_spec=
+ export_dynamic_flag_spec=
+ whole_archive_flag_spec=
+ fi
+ else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ hardcode_minus_L=yes
+ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ hardcode_direct=unsupported
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ # Also, AIX nm treats weak defined symbols like other global
+ # defined symbols, whereas GNU nm marks them as "W".
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds=''
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ file_list_spec='${wl}-f,'
+
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ hardcode_direct=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L=yes
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_libdir_separator=
+ fi
+ ;;
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to export.
+ always_export_symbols=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='-berok'
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag="-z nodefs"
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ no_undefined_flag=' ${wl}-bernotok'
+ allow_undefined_flag=' ${wl}-berok'
+ if test "$with_gnu_ld" = yes; then
+ # We only use this code for GNU lds that support --whole-archive.
+ whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ else
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec='$convenience'
+ fi
+ archive_cmds_need_lc=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ bsdi[45]*)
+ export_dynamic_flag_spec=-rdynamic
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ old_archive_from_new_cmds='true'
+ # FIXME: Should let the user specify the lib program.
+ old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+ fix_srcfile_path='`cygpath -w "$srcfile"`'
+ enable_shared_with_static_runtimes=yes
+ ;;
+
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc=no
+ hardcode_direct=no
+ hardcode_automatic=yes
+ hardcode_shlibpath_var=unsupported
+ if test "$lt_cv_ld_force_load" = "yes"; then
+ whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+ else
+ whole_archive_flag_spec=''
+ fi
+ link_all_deplibs=yes
+ allow_undefined_flag="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=func_echo_all
+ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+
+ else
+ ld_shlibs=no
+ fi
+
+ ;;
+
+ dgux*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd* | dragonfly*)
+ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ fi
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ export_dynamic_flag_spec='${wl}-E'
+ ;;
+
+ hpux10*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_flag_spec_ld='+b $libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ fi
+ ;;
+
+ hpux11*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ else
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+
+ # Older versions of the 11.00 compiler do not understand -b yet
+ # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
+$as_echo_n "checking if $CC understands -b... " >&6; }
+if ${lt_cv_prog_compiler__b+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler__b=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -b"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler__b=yes
+ fi
+ else
+ lt_cv_prog_compiler__b=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
+$as_echo "$lt_cv_prog_compiler__b" >&6; }
+
+if test x"$lt_cv_prog_compiler__b" = xyes; then
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+fi
+
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ ;;
+ *)
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ ;;
+ esac
+ fi
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int foo(void) {}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ inherit_rpath=yes
+ link_all_deplibs=yes
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ newsos6)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_shlibpath_var=no
+ ;;
+
+ *nto* | *qnx*)
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ hardcode_direct_absolute=yes
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ else
+ case $host_os in
+ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ os2*)
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ allow_undefined_flag=unsupported
+ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+ # Both c and cxx compiler support -rpath directly
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_separator=:
+ ;;
+
+ solaris*)
+ no_undefined_flag=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ else
+ case `$CC -V 2>&1` in
+ *"Compilers 5.0"*)
+ wlarc=''
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+ ;;
+ *)
+ wlarc='${wl}'
+ archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ ;;
+ esac
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_shlibpath_var=no
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'. GCC discards it without `$wl',
+ # but is careful enough not to reorder.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ if test "$GCC" = yes; then
+ whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ else
+ whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+ fi
+ ;;
+ esac
+ link_all_deplibs=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ reload_cmds='$CC -r -o $output$reload_objs'
+ hardcode_direct=no
+ ;;
+ motorola)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4.3*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ export_dynamic_flag_spec='-Bexport'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ ld_shlibs=yes
+ fi
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+ no_undefined_flag='${wl}-z,text'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ no_undefined_flag='${wl}-z,text'
+ allow_undefined_flag='${wl}-z,nodefs'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-R,$libdir'
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ export_dynamic_flag_spec='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ uts4*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ ld_shlibs=no
+ ;;
+ esac
+
+ if test x$host_vendor = xsni; then
+ case $host in
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ export_dynamic_flag_spec='${wl}-Blargedynsym'
+ ;;
+ esac
+ fi
+ fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+ # Assume -lc should be added
+ archive_cmds_need_lc=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+if ${lt_cv_archive_cmds_need_lc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_prog_compiler_wl
+ pic_flag=$lt_prog_compiler_pic
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$allow_undefined_flag
+ allow_undefined_flag=
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+ (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ then
+ lt_cv_archive_cmds_need_lc=no
+ else
+ lt_cv_archive_cmds_need_lc=yes
+ fi
+ allow_undefined_flag=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
+$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
+ archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
+ ;;
+ esac
+ fi
+ ;;
+esac
+
+
+
+
+
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+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test "$GCC" = yes; then
+ case $host_os in
+ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+ *) lt_awk_arg="/^libraries:/" ;;
+ esac
+ case $host_os in
+ mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
+ *) lt_sed_strip_eq="s,=/,/,g" ;;
+ esac
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+ case $lt_search_path_spec in
+ *\;*)
+ # if the path contains ";" then we assume it to be the separator
+ # otherwise default to the standard path separator (i.e. ":") - it is
+ # assumed that no part of a normal pathname contains ";" but that should
+ # okay in the real world where ";" in dirpaths is itself problematic.
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+ ;;
+ *)
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+ ;;
+ esac
+ # Ok, now we have the path, separated by spaces, we can step through it
+ # and add multilib dir if necessary.
+ lt_tmp_lt_search_path_spec=
+ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+ for lt_sys_path in $lt_search_path_spec; do
+ if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+ else
+ test -d "$lt_sys_path" && \
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+ fi
+ done
+ lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+ lt_foo="";
+ lt_count=0;
+ for (lt_i = NF; lt_i > 0; lt_i--) {
+ if ($lt_i != "" && $lt_i != ".") {
+ if ($lt_i == "..") {
+ lt_count++;
+ } else {
+ if (lt_count == 0) {
+ lt_foo="/" $lt_i lt_foo;
+ } else {
+ lt_count--;
+ }
+ }
+ }
+ }
+ if (lt_foo != "") { lt_freq[lt_foo]++; }
+ if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+ # AWK program above erroneously prepends '/' to C:/dos/paths
+ # for these hosts.
+ case $host_os in
+ mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+ $SED 's,/\([A-Za-z]:\),\1,g'` ;;
+ esac
+ sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX 3 has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+
+aix[4-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[01] | aix4.[01].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ ;;
+
+amigaos*)
+ case $host_cpu in
+ powerpc)
+ # Since July 2007 AmigaOS4 officially supports .so libraries.
+ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ ;;
+ m68k)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ ;;
+ esac
+ ;;
+
+beos*)
+ library_names_spec='${libname}${shared_ext}'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi[45]*)
+ version_type=linux
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+ version_type=windows
+ shrext_cmds=".dll"
+ need_version=no
+ need_lib_prefix=no
+
+ case $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+ library_names_spec='$libname.dll.a'
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname~
+ chmod a+x \$dldir/$dlname~
+ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+ fi'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+
+ case $host_os in
+ cygwin*)
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ esac
+ ;;
+
+ *)
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+ soname_spec='${libname}${release}${major}$shared_ext'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+ ;;
+
+dgux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+freebsd* | dragonfly*)
+ # DragonFly does not have aout. When/if they implement a new
+ # versioning mechanism, adjust this.
+ if test -x /usr/bin/objformat; then
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+haiku*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ dynamic_linker="$host_os runtime_loader"
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ case $host_cpu in
+ ia64*)
+ shrext_cmds='.so'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.so"
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ if test "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ hppa*64*)
+ shrext_cmds='.sl'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ *)
+ shrext_cmds='.sl'
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+ esac
+ # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+ postinstall_cmds='chmod 555 $lib'
+ # or fails outright, so override atomically:
+ install_override_mode=555
+ ;;
+
+interix[3-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux
+ else
+ version_type=irix
+ fi ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+ libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+ libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+ libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+
+ # Some binutils ld are patched to set DT_RUNPATH
+ if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_shlibpath_overrides_runpath=no
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+ lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+
+fi
+
+ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ # find out which ABI we are using
+ libsuff=
+ case "$host_cpu" in
+ x86_64*|s390*|powerpc*|ppc*|sparc*)
+ echo 'int i;' > conftest.$ac_ext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *64-bit*)
+ libsuff=
+ if test x"$sys_lib_search_path_spec" = x"/lib /usr/lib /usr/local/lib"; then
+ sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
+ fi
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
+ ;;
+ *32-bit*)
+ libsuff=32
+ if test x"$sys_lib_search_path_spec" = x"/lib /usr/lib /usr/local/lib"; then
+ sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
+ fi
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+ esac
+
+ # Append ld.so.conf contents to the search path
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+*nto* | *qnx*)
+ version_type=qnx
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='ldqnx.so'
+ ;;
+
+openbsd*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[89] | openbsd2.[89].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ if test "$with_gnu_ld" = yes; then
+ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+ else
+ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+ case $host_os in
+ sco3.2v5*)
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+ ;;
+ esac
+ fi
+ sys_lib_dlsearch_path_spec='/usr/lib'
+ ;;
+
+tpf*)
+ # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+uts4*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
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+
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+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" ||
+ test -n "$runpath_var" ||
+ test "X$hardcode_automatic" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$hardcode_direct" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+ test "$hardcode_minus_L" != no; then
+ # Linking always hardcodes the temporary library directory.
+ hardcode_action=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ hardcode_action=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ hardcode_action=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+$as_echo "$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink ||
+ test "$inherit_rpath" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
+
+
+
+
+
+ if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ mingw* | pw32* | cegcc*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ cygwin*)
+ lt_cv_dlopen="dlopen"
+ lt_cv_dlopen_libs=
+ ;;
+
+ darwin*)
+ # if libdl is installed we need to link against it
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+
+ lt_cv_dlopen="dyld"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+
+fi
+
+ ;;
+
+ *)
+ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if ${ac_cv_lib_dld_shl_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_shl_load=yes
+else
+ ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+else
+ ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+$as_echo_n "checking for dlopen in -lsvld... " >&6; }
+if ${ac_cv_lib_svld_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_svld_dlopen=yes
+else
+ ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+$as_echo_n "checking for dld_link in -ldld... " >&6; }
+if ${ac_cv_lib_dld_dld_link+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_dld_link=yes
+else
+ ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+ save_LDFLAGS="$LDFLAGS"
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+ save_LIBS="$LIBS"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 11044 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+void fnord () __attribute__((visibility("default")));
+#endif
+
+void fnord () { int i=42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+$as_echo "$lt_cv_dlopen_self" >&6; }
+
+ if test "x$lt_cv_dlopen_self" = xyes; then
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self_static+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self_static=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 11150 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+void fnord () __attribute__((visibility("default")));
+#endif
+
+void fnord () { int i=42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self_static=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+$as_echo "$lt_cv_dlopen_self_static" >&6; }
+ fi
+
+ CPPFLAGS="$save_CPPFLAGS"
+ LDFLAGS="$save_LDFLAGS"
+ LIBS="$save_LIBS"
+ ;;
+ esac
+
+ case $lt_cv_dlopen_self in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case $lt_cv_dlopen_self_static in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+$as_echo_n "checking whether stripping libraries is possible... " >&6; }
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+ case $host_os in
+ darwin*)
+ if test -n "$STRIP" ; then
+ striplib="$STRIP -x"
+ old_striplib="$STRIP -S"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ ;;
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+ # Report which library types will actually be built
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+$as_echo_n "checking if libtool supports shared libraries... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+$as_echo "$can_build_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+$as_echo "$enable_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+$as_echo_n "checking whether to build static libraries... " >&6; }
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+$as_echo "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ac_config_commands="$ac_config_commands libtool"
+
+
+
+
+# Only expand once:
+
+
+
+ac_checking=
+. ${srcdir}/../bfd/development.sh
+test "$development" = true && ac_checking=yes
+# Check whether --enable-checking was given.
+if test "${enable_checking+set}" = set; then :
+ enableval=$enable_checking; case "${enableval}" in
+ no|none) ac_checking= ;;
+ *) ac_checking=yes ;;
+esac
+fi
+if test x$ac_checking != x ; then
+
+$as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
+
+fi
+
+# Check whether --enable-targets was given.
+if test "${enable_targets+set}" = set; then :
+ enableval=$enable_targets; case "${enableval}" in
+ yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
+ ;;
+ no) enable_targets= ;;
+ *) enable_targets=$enableval ;;
+esac
+fi
+
+
+# Set the 'development' global.
+. $srcdir/../bfd/development.sh
+
+# Set acp_cpp_for_build variable
+ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
+
+# Default set of GCC warnings to enable.
+GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
+# Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
+WARN_WRITE_STRINGS=""
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ WARN_WRITE_STRINGS="-Wwrite-strings"
+fi
+rm -f conftest*
+
+
+# Verify CC_FOR_BUILD to be compatible with warning flags
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
+
+else
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
+# Check whether --enable-werror was given.
+if test "${enable_werror+set}" = set; then :
+ enableval=$enable_werror; case "${enableval}" in
+ yes | y) ERROR_ON_WARNING="yes" ;;
+ no | n) ERROR_ON_WARNING="no" ;;
+ *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
+ esac
+fi
+
+
+# Disable -Wformat by default when using gcc on mingw
+case "${host}" in
+ *-*-mingw32*)
+ if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
+ fi
+ ;;
+ *) ;;
+esac
+
+# Enable -Werror by default when using gcc. Turn it off for releases.
+if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
+ ERROR_ON_WARNING=yes
+fi
+
+NO_WERROR=
+if test "${ERROR_ON_WARNING}" = yes ; then
+ GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
+ GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
+ NO_WERROR="-Wno-error"
+fi
+
+if test "${GCC}" = yes ; then
+ WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
+fi
+
+# Check whether --enable-build-warnings was given.
+if test "${enable_build_warnings+set}" = set; then :
+ enableval=$enable_build_warnings; case "${enableval}" in
+ yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
+ no) if test "${GCC}" = yes ; then
+ WARN_CFLAGS="-w"
+ WARN_CFLAGS_FOR_BUILD="-w"
+ fi;;
+ ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
+ WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
+ *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
+ WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
+ *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
+ WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
+esac
+fi
+
+
+if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
+ echo "Setting warning flags = $WARN_CFLAGS" 6>&1
+fi
+
+
+
+
+
+
+
+ac_config_headers="$ac_config_headers config.h:config.in"
+
+
+# PR 14072
+
+
+if test -z "$target" ; then
+ as_fn_error $? "Unrecognized target system type; please check config.sub." "$LINENO" 5
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
+$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
+ # Check whether --enable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then :
+ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
+else
+ USE_MAINTAINER_MODE=no
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
+$as_echo "$USE_MAINTAINER_MODE" >&6; }
+ if test $USE_MAINTAINER_MODE = yes; then
+ MAINTAINER_MODE_TRUE=
+ MAINTAINER_MODE_FALSE='#'
+else
+ MAINTAINER_MODE_TRUE='#'
+ MAINTAINER_MODE_FALSE=
+fi
+
+ MAINT=$MAINTAINER_MODE_TRUE
+
+
+ case ${build_alias} in
+ "") build_noncanonical=${build} ;;
+ *) build_noncanonical=${build_alias} ;;
+esac
+
+ case ${host_alias} in
+ "") host_noncanonical=${build_noncanonical} ;;
+ *) host_noncanonical=${host_alias} ;;
+esac
+
+ case ${target_alias} in
+ "") target_noncanonical=${host_noncanonical} ;;
+ *) target_noncanonical=${target_alias} ;;
+esac
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install libbfd" >&5
+$as_echo_n "checking whether to install libbfd... " >&6; }
+ # Check whether --enable-install-libbfd was given.
+if test "${enable_install_libbfd+set}" = set; then :
+ enableval=$enable_install_libbfd; install_libbfd_p=$enableval
+else
+ if test "${host}" = "${target}" || test "$enable_shared" = "yes"; then
+ install_libbfd_p=yes
+ else
+ install_libbfd_p=no
+ fi
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $install_libbfd_p" >&5
+$as_echo "$install_libbfd_p" >&6; }
+ if test $install_libbfd_p = yes; then
+ INSTALL_LIBBFD_TRUE=
+ INSTALL_LIBBFD_FALSE='#'
+else
+ INSTALL_LIBBFD_TRUE='#'
+ INSTALL_LIBBFD_FALSE=
+fi
+
+ # Need _noncanonical variables for this.
+
+
+
+
+ # libbfd.a is a host library containing target dependent code
+ bfdlibdir='$(libdir)'
+ bfdincludedir='$(includedir)'
+ if test "${host}" != "${target}"; then
+ bfdlibdir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/lib'
+ bfdincludedir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/include'
+ fi
+
+
+
+
+
+
+
+
+# host-specific stuff:
+
+ALL_LINGUAS="da de es fi fr ga id it nl pt_BR ro sr sv tr uk vi zh_CN"
+# If we haven't got the data from the intl directory,
+# assume NLS is disabled.
+USE_NLS=no
+LIBINTL=
+LIBINTL_DEP=
+INCINTL=
+XGETTEXT=
+GMSGFMT=
+POSUB=
+
+if test -f ../intl/config.intl; then
+ . ../intl/config.intl
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+if test x"$USE_NLS" != xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+$as_echo "#define ENABLE_NLS 1" >>confdefs.h
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
+$as_echo_n "checking for catalogs to be installed... " >&6; }
+ # Look for .po and .gmo files in the source directory.
+ CATALOGS=
+ XLINGUAS=
+ for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
+ # If there aren't any .gmo files the shell will give us the
+ # literal string "../path/to/srcdir/po/*.gmo" which has to be
+ # weeded out.
+ case "$cat" in *\**)
+ continue;;
+ esac
+ # The quadruple backslash is collapsed to a double backslash
+ # by the backticks, then collapsed again by the double quotes,
+ # leaving us with one backslash in the sed expression (right
+ # before the dot that mustn't act as a wildcard).
+ cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
+ lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
+ # The user is allowed to set LINGUAS to a list of languages to
+ # install catalogs for. If it's empty that means "all of them."
+ if test "x$LINGUAS" = x; then
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ else
+ case "$LINGUAS" in *$lang*)
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ ;;
+ esac
+ fi
+ done
+ LINGUAS="$XLINGUAS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
+$as_echo "$LINGUAS" >&6; }
+
+
+ DATADIRNAME=share
+
+ INSTOBJEXT=.mo
+
+ GENCAT=gencat
+
+ CATOBJEXT=.gmo
+
+fi
+
+ MKINSTALLDIRS=
+ if test -n "$ac_aux_dir"; then
+ case "$ac_aux_dir" in
+ /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
+ *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
+ esac
+ fi
+ if test -z "$MKINSTALLDIRS"; then
+ MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
+ fi
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+ # Check whether --enable-nls was given.
+if test "${enable_nls+set}" = set; then :
+ enableval=$enable_nls; USE_NLS=$enableval
+else
+ USE_NLS=yes
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
+$as_echo "$USE_NLS" >&6; }
+
+
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgfmt", so it can be a program name with args.
+set dummy msgfmt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MSGFMT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$MSGFMT" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
+ ;;
+esac
+fi
+MSGFMT="$ac_cv_path_MSGFMT"
+if test "$MSGFMT" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
+$as_echo "$MSGFMT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ # Extract the first word of "gmsgfmt", so it can be a program name with args.
+set dummy gmsgfmt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_GMSGFMT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $GMSGFMT in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
+ ;;
+esac
+fi
+GMSGFMT=$ac_cv_path_GMSGFMT
+if test -n "$GMSGFMT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
+$as_echo "$GMSGFMT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "xgettext", so it can be a program name with args.
+set dummy xgettext; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_XGETTEXT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$XGETTEXT" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
+ ;;
+esac
+fi
+XGETTEXT="$ac_cv_path_XGETTEXT"
+if test "$XGETTEXT" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
+$as_echo "$XGETTEXT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ rm -f messages.po
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgmerge", so it can be a program name with args.
+set dummy msgmerge; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MSGMERGE+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$MSGMERGE" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
+ ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
+ ;;
+esac
+fi
+MSGMERGE="$ac_cv_path_MSGMERGE"
+if test "$MSGMERGE" != ":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
+$as_echo "$MSGMERGE" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ if test "$GMSGFMT" != ":"; then
+ if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
+ (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
+$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
+ GMSGFMT=":"
+ fi
+ fi
+
+ if test "$XGETTEXT" != ":"; then
+ if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
+$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
+ XGETTEXT=":"
+ fi
+ rm -f messages.po
+ fi
+
+ ac_config_commands="$ac_config_commands default-1"
+
+
+
+. ${srcdir}/../bfd/configure.host
+
+# Put a plausible default for CC_FOR_BUILD in Makefile.
+if test -z "$CC_FOR_BUILD"; then
+ if test "x$cross_compiling" = "xno"; then
+ CC_FOR_BUILD='$(CC)'
+ else
+ CC_FOR_BUILD=gcc
+ fi
+fi
+
+# Also set EXEEXT_FOR_BUILD.
+if test "x$cross_compiling" = "xno"; then
+ EXEEXT_FOR_BUILD='$(EXEEXT)'
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for build system executable suffix" >&5
+$as_echo_n "checking for build system executable suffix... " >&6; }
+if ${bfd_cv_build_exeext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f conftest*
+ echo 'int main () { return 0; }' > conftest.c
+ bfd_cv_build_exeext=
+ ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
+ for file in conftest.*; do
+ case $file in
+ *.c | *.o | *.obj | *.ilk | *.pdb) ;;
+ *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
+ esac
+ done
+ rm -f conftest*
+ test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_build_exeext" >&5
+$as_echo "$bfd_cv_build_exeext" >&6; }
+ EXEEXT_FOR_BUILD=""
+ test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
+fi
+
+# Check whether --enable-64-bit-bfd was given.
+if test "${enable_64_bit_bfd+set}" = set; then :
+ enableval=$enable_64_bit_bfd; case $enableval in #(
+ yes|no) :
+ ;; #(
+ *) :
+ as_fn_error $? "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; #(
+ *) :
+ ;;
+esac
+else
+ enable_64_bit_bfd=no
+fi
+
+
+if test "x$enable_64_bit_bfd" = "xno"; then :
+ # The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
+$as_echo_n "checking size of void *... " >&6; }
+if ${ac_cv_sizeof_void_p+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_void_p" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (void *)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_void_p=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
+$as_echo "$ac_cv_sizeof_void_p" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
+_ACEOF
+
+
+ if test "x$ac_cv_sizeof_void_p" = "x8"; then :
+ enable_64_bit_bfd=yes
+fi
+
+fi
+
+ if test "x$enable_64_bit_bfd" = "xyes"; then
+ ENABLE_BFD_64_BIT_TRUE=
+ ENABLE_BFD_64_BIT_FALSE='#'
+else
+ ENABLE_BFD_64_BIT_TRUE='#'
+ ENABLE_BFD_64_BIT_FALSE=
+fi
+
+
+
+
+
+
+ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
+if test "x$ac_cv_have_decl_basename" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_BASENAME $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
+if test "x$ac_cv_have_decl_stpcpy" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_STPCPY $ac_have_decl
+_ACEOF
+
+
+# Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
+# since sigsetjmp might only be defined as a macro.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5
+$as_echo_n "checking for sigsetjmp... " >&6; }
+if ${gdb_cv_func_sigsetjmp+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <setjmp.h>
+
+int
+main ()
+{
+sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ bfd_cv_func_sigsetjmp=yes
+else
+ bfd_cv_func_sigsetjmp=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5
+$as_echo "$gdb_cv_func_sigsetjmp" >&6; }
+if test $bfd_cv_func_sigsetjmp = yes; then
+
+$as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h
+
+fi
+
+cgen_maint=no
+cgendir='$(srcdir)/../cgen'
+
+# Check whether --enable-cgen-maint was given.
+if test "${enable_cgen_maint+set}" = set; then :
+ enableval=$enable_cgen_maint; case "${enableval}" in
+ yes) cgen_maint=yes ;;
+ no) cgen_maint=no ;;
+ *)
+ # Argument is a directory where cgen can be found. In some
+ # future world cgen could be installable, but right now this
+ # is not the case. Instead we assume the directory is a path
+ # to the cgen source tree.
+ cgen_maint=yes
+ if test -r ${enableval}/iformat.scm; then
+ # This looks like a cgen source tree.
+ cgendir=${enableval}
+ else
+ as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
+ fi
+ ;;
+esac
+fi
+ if test x${cgen_maint} = xyes; then
+ CGEN_MAINT_TRUE=
+ CGEN_MAINT_FALSE='#'
+else
+ CGEN_MAINT_TRUE='#'
+ CGEN_MAINT_FALSE=
+fi
+
+
+
+using_cgen=no
+
+# Check if linker supports --as-needed and --no-as-needed options
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker --as-needed support" >&5
+$as_echo_n "checking linker --as-needed support... " >&6; }
+if ${bfd_cv_ld_as_needed+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ bfd_cv_ld_as_needed=no
+ if $LD --help 2>/dev/null | grep as-needed > /dev/null; then
+ bfd_cv_ld_as_needed=yes
+ fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_ld_as_needed" >&5
+$as_echo "$bfd_cv_ld_as_needed" >&6; }
+
+LIBM=
+case $host in
+*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
+ # These system don't have libm, or don't need it
+ ;;
+*-ncr-sysv4.3*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5
+$as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; }
+if ${ac_cv_lib_mw__mwvalidcheckl+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lmw $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char _mwvalidcheckl ();
+int
+main ()
+{
+return _mwvalidcheckl ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_mw__mwvalidcheckl=yes
+else
+ ac_cv_lib_mw__mwvalidcheckl=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
+$as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; }
+if test "x$ac_cv_lib_mw__mwvalidcheckl" = xyes; then :
+ LIBM="-lmw"
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
+$as_echo_n "checking for cos in -lm... " >&6; }
+if ${ac_cv_lib_m_cos+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lm $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char cos ();
+int
+main ()
+{
+return cos ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_m_cos=yes
+else
+ ac_cv_lib_m_cos=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
+$as_echo "$ac_cv_lib_m_cos" >&6; }
+if test "x$ac_cv_lib_m_cos" = xyes; then :
+ LIBM="$LIBM -lm"
+fi
+
+ ;;
+*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
+$as_echo_n "checking for cos in -lm... " >&6; }
+if ${ac_cv_lib_m_cos+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lm $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char cos ();
+int
+main ()
+{
+return cos ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_m_cos=yes
+else
+ ac_cv_lib_m_cos=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
+$as_echo "$ac_cv_lib_m_cos" >&6; }
+if test "x$ac_cv_lib_m_cos" = xyes; then :
+ LIBM="-lm"
+fi
+
+ ;;
+esac
+
+
+
+#Libs for generator progs
+if test "x$cross_compiling" = "xno"; then
+ BUILD_LIBS=../libiberty/libiberty.a
+ BUILD_LIB_DEPS=$BUILD_LIBS
+else
+ # if cross-compiling, assume that the system provides -liberty
+ # and that the version is compatible with new headers.
+ BUILD_LIBS=-liberty
+ BUILD_LIB_DEPS=
+fi
+BUILD_LIBS="$BUILD_LIBS $LIBINTL"
+BUILD_LIB_DEPS="$BUILD_LIB_DEPS $LIBINTL_DEP"
+
+
+
+
+# Horrible hacks to build DLLs on Windows and a shared library elsewhere.
+SHARED_LDFLAGS=
+SHARED_LIBADD=
+SHARED_DEPENDENCIES=
+if test "$enable_shared" = "yes"; then
+# When building a shared libopcodes, link against the pic version of libiberty
+# so that apps that use libopcodes won't need libiberty just to satisfy any
+# libopcodes references.
+# We can't do that if a pic libiberty is unavailable since including non-pic
+# code would insert text relocations into libopcodes.
+# Note that linking against libbfd as we do here, which is itself linked
+# against libiberty, may not satisfy all the libopcodes libiberty references
+# since libbfd may not pull in the entirety of libiberty.
+# Also, jam libintl into the right place in all of this: after libiberty,
+# which uses it, but before -lcygwin, which it uses.
+ x=`sed -n -e 's/^[ ]*PICFLAG[ ]*=[ ]*//p' < ../libiberty/Makefile | sed -n '$p'`
+ if test -n "$x"; then
+ SHARED_LIBADD="-L`pwd`/../libiberty/pic -liberty"
+ fi
+fi
+
+SHARED_LIBADD="$SHARED_LIBADD $LIBINTL"
+
+if test "$enable_shared" = "yes"; then
+ case "${host}" in
+ *-*-cygwin*)
+ SHARED_LDFLAGS="-no-undefined"
+ SHARED_LIBADD="-L`pwd`/../bfd -lbfd -L`pwd`/../libiberty -liberty $SHARED_LIBADD"
+ ;;
+ *)
+ SHARED_LIBADD="../bfd/libbfd.la ${SHARED_LIBADD}"
+ SHARED_DEPENDENCIES="../bfd/libbfd.la"
+ ;;
+ esac
+
+ if test -n "$SHARED_LIBADD"; then
+ if test -n "$LIBM"; then
+ if test x"$bfd_cv_ld_as_needed" = xyes; then
+ # Link against libm only when needed. Put -lc, -lm inside -Wl
+ # to stop libtool reordering these options.
+ SHARED_LIBADD="$SHARED_LIBADD -Wl,-lc,--as-needed,`echo $LIBM | sed 's/ /,/g'`,--no-as-needed"
+ else
+ SHARED_LIBADD="$SHARED_LIBADD $LIBM"
+ fi
+ fi
+ fi
+fi
+
+
+
+
+# target-specific stuff:
+
+# Canonicalize the secondary target names.
+if test -n "$enable_targets" ; then
+ for targ in `echo $enable_targets | sed 's/,/ /g'`
+ do
+ result=`$ac_config_sub $targ 2>/dev/null`
+ if test -n "$result" ; then
+ canon_targets="$canon_targets $result"
+ else
+ # Allow targets that config.sub doesn't recognize, like "all".
+ canon_targets="$canon_targets $targ"
+ fi
+ done
+fi
+
+all_targets=false
+selarchs=
+for targ in $target $canon_targets
+do
+ if test "x$targ" = "xall" ; then
+ all_targets=true
+ else
+ . $srcdir/../bfd/config.bfd
+ selarchs="$selarchs $targ_archs"
+ fi
+done
+
+# Utility var, documents generic cgen support files.
+
+cgen_files="cgen-opc.lo cgen-asm.lo cgen-dis.lo cgen-bitset.lo"
+
+# We don't do any links based on the target system, just makefile config.
+
+if test x${all_targets} = xfalse ; then
+
+ # Target architecture .o files.
+ ta=
+
+ for arch in $selarchs
+ do
+ ad=`echo $arch | sed -e s/bfd_//g -e s/_arch//g`
+ archdefs="$archdefs -DARCH_$ad"
+ case "$arch" in
+ bfd_aarch64_arch) ta="$ta aarch64-asm.lo aarch64-dis.lo aarch64-opc.lo aarch64-asm-2.lo aarch64-dis-2.lo aarch64-opc-2.lo" ;;
+ bfd_alpha_arch) ta="$ta alpha-dis.lo alpha-opc.lo" ;;
+ bfd_amdgcn_arch) ;;
+ bfd_arc_arch) ta="$ta arc-dis.lo arc-opc.lo arc-ext.lo" ;;
+ bfd_arm_arch) ta="$ta arm-dis.lo" ;;
+ bfd_avr_arch) ta="$ta avr-dis.lo" ;;
+ bfd_bfin_arch) ta="$ta bfin-dis.lo" ;;
+ bfd_cr16_arch) ta="$ta cr16-dis.lo cr16-opc.lo" ;;
+ bfd_cris_arch) ta="$ta cris-desc.lo cris-dis.lo cris-opc.lo cgen-bitset.lo" ;;
+ bfd_crx_arch) ta="$ta crx-dis.lo crx-opc.lo" ;;
+ bfd_csky_arch) ta="$ta csky-dis.lo" ;;
+ bfd_d10v_arch) ta="$ta d10v-dis.lo d10v-opc.lo" ;;
+ bfd_d30v_arch) ta="$ta d30v-dis.lo d30v-opc.lo" ;;
+ bfd_dlx_arch) ta="$ta dlx-dis.lo" ;;
+ bfd_fr30_arch) ta="$ta fr30-asm.lo fr30-desc.lo fr30-dis.lo fr30-ibld.lo fr30-opc.lo" using_cgen=yes ;;
+ bfd_frv_arch) ta="$ta frv-asm.lo frv-desc.lo frv-dis.lo frv-ibld.lo frv-opc.lo" using_cgen=yes ;;
+ bfd_ft32_arch) ta="$ta ft32-opc.lo ft32-dis.lo" ;;
+ bfd_moxie_arch) ta="$ta moxie-dis.lo moxie-opc.lo" ;;
+ bfd_h8300_arch) ta="$ta h8300-dis.lo" ;;
+ bfd_hppa_arch) ta="$ta hppa-dis.lo" ;;
+ bfd_i386_arch|bfd_iamcu_arch)
+ ta="$ta i386-dis.lo i386-opc.lo" ;;
+ bfd_ia64_arch) ta="$ta ia64-dis.lo ia64-opc.lo" ;;
+ bfd_ip2k_arch) ta="$ta ip2k-asm.lo ip2k-desc.lo ip2k-dis.lo ip2k-ibld.lo ip2k-opc.lo" using_cgen=yes ;;
+ bfd_epiphany_arch) ta="$ta epiphany-asm.lo epiphany-desc.lo epiphany-dis.lo epiphany-ibld.lo epiphany-opc.lo" using_cgen=yes ;;
+ bfd_iq2000_arch) ta="$ta iq2000-asm.lo iq2000-desc.lo iq2000-dis.lo iq2000-ibld.lo iq2000-opc.lo" using_cgen=yes ;;
+ bfd_lm32_arch) ta="$ta lm32-asm.lo lm32-desc.lo lm32-dis.lo lm32-ibld.lo lm32-opc.lo lm32-opinst.lo" using_cgen=yes ;;
+ bfd_m32c_arch) ta="$ta m32c-asm.lo m32c-desc.lo m32c-dis.lo m32c-ibld.lo m32c-opc.lo" using_cgen=yes ;;
+ bfd_m32r_arch) ta="$ta m32r-asm.lo m32r-desc.lo m32r-dis.lo m32r-ibld.lo m32r-opc.lo m32r-opinst.lo" using_cgen=yes ;;
+ bfd_m68hc11_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
+ bfd_m68hc12_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
+ bfd_m9s12x_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
+ bfd_m9s12xg_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
+ bfd_s12z_arch) ta="$ta s12z-dis.lo s12z-opc.lo" ;;
+ bfd_m68k_arch) ta="$ta m68k-dis.lo m68k-opc.lo" ;;
+ bfd_mcore_arch) ta="$ta mcore-dis.lo" ;;
+ bfd_mep_arch) ta="$ta mep-asm.lo mep-desc.lo mep-dis.lo mep-ibld.lo mep-opc.lo" using_cgen=yes ;;
+ bfd_metag_arch) ta="$ta metag-dis.lo" ;;
+ bfd_microblaze_arch) ta="$ta microblaze-dis.lo" ;;
+ bfd_mips_arch) ta="$ta mips-dis.lo mips-opc.lo mips16-opc.lo micromips-opc.lo" ;;
+ bfd_mmix_arch) ta="$ta mmix-dis.lo mmix-opc.lo" ;;
+ bfd_mn10200_arch) ta="$ta m10200-dis.lo m10200-opc.lo" ;;
+ bfd_mn10300_arch) ta="$ta m10300-dis.lo m10300-opc.lo" ;;
+ bfd_mt_arch) ta="$ta mt-asm.lo mt-desc.lo mt-dis.lo mt-ibld.lo mt-opc.lo" using_cgen=yes ;;
+ bfd_msp430_arch) ta="$ta msp430-dis.lo msp430-decode.lo" ;;
+ bfd_nds32_arch) ta="$ta nds32-asm.lo nds32-dis.lo" ;;
+ bfd_nfp_arch) ta="$ta nfp-dis.lo" ;;
+ bfd_nios2_arch) ta="$ta nios2-dis.lo nios2-opc.lo" ;;
+ bfd_ns32k_arch) ta="$ta ns32k-dis.lo" ;;
+ bfd_or1k_arch) ta="$ta or1k-asm.lo or1k-desc.lo or1k-dis.lo or1k-ibld.lo or1k-opc.lo" using_cgen=yes ;;
+ bfd_pdp11_arch) ta="$ta pdp11-dis.lo pdp11-opc.lo" ;;
+ bfd_pj_arch) ta="$ta pj-dis.lo pj-opc.lo" ;;
+ bfd_powerpc_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;;
+ bfd_powerpc_64_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;;
+ bfd_pru_arch) ta="$ta pru-dis.lo pru-opc.lo" ;;
+ bfd_pyramid_arch) ;;
+ bfd_romp_arch) ;;
+ bfd_riscv_arch) ta="$ta riscv-dis.lo riscv-opc.lo" ;;
+ bfd_rs6000_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;;
+ bfd_rl78_arch) ta="$ta rl78-dis.lo rl78-decode.lo";;
+ bfd_rx_arch) ta="$ta rx-dis.lo rx-decode.lo";;
+ bfd_s390_arch) ta="$ta s390-dis.lo s390-opc.lo" ;;
+ bfd_score_arch) ta="$ta score-dis.lo score7-dis.lo" ;;
+ bfd_sh_arch) ta="$ta sh-dis.lo cgen-bitset.lo" ;;
+ bfd_sparc_arch) ta="$ta sparc-dis.lo sparc-opc.lo" ;;
+ bfd_spu_arch) ta="$ta spu-dis.lo spu-opc.lo" ;;
+ bfd_tic30_arch) ta="$ta tic30-dis.lo" ;;
+ bfd_tic4x_arch) ta="$ta tic4x-dis.lo" ;;
+ bfd_tic54x_arch) ta="$ta tic54x-dis.lo tic54x-opc.lo" ;;
+ bfd_tic6x_arch) ta="$ta tic6x-dis.lo" ;;
+ bfd_tilegx_arch) ta="$ta tilegx-dis.lo tilegx-opc.lo" ;;
+ bfd_tilepro_arch) ta="$ta tilepro-dis.lo tilepro-opc.lo" ;;
+ bfd_v850_arch) ta="$ta v850-opc.lo v850-dis.lo" ;;
+ bfd_v850e_arch) ta="$ta v850-opc.lo v850-dis.lo" ;;
+ bfd_v850ea_arch) ta="$ta v850-opc.lo v850-dis.lo" ;;
+ bfd_v850_rh850_arch) ta="$ta v850-opc.lo v850-dis.lo" ;;
+ bfd_vax_arch) ta="$ta vax-dis.lo" ;;
+ bfd_visium_arch) ta="$ta visium-dis.lo visium-opc.lo" ;;
+ bfd_wasm32_arch) ta="$ta wasm32-dis.lo" ;;
+ bfd_xgate_arch) ta="$ta xgate-dis.lo xgate-opc.lo" ;;
+ bfd_xstormy16_arch) ta="$ta xstormy16-asm.lo xstormy16-desc.lo xstormy16-dis.lo xstormy16-ibld.lo xstormy16-opc.lo" using_cgen=yes ;;
+ bfd_xtensa_arch) ta="$ta xtensa-dis.lo" ;;
+ bfd_z80_arch) ta="$ta z80-dis.lo" ;;
+ bfd_z8k_arch) ta="$ta z8k-dis.lo" ;;
+ bfd_bpf_arch) ta="$ta bpf-asm.lo bpf-desc.lo bpf-dis.lo bpf-ibld.lo bpf-opc.lo" using_cgen=yes ;;
+ bfd_loongarch_arch) ta="$ta loongarch-dis.lo loongarch-opc.lo loongarch-coder.lo" ;;
+
+ "") ;;
+ *) as_fn_error $? "*** unknown target architecture $arch" "$LINENO" 5 ;;
+ esac
+ done
+
+ if test $using_cgen = yes ; then
+ ta="$ta $cgen_files"
+ fi
+
+ # Weed out duplicate .o files.
+ f=""
+ for i in $ta ; do
+ case " $f " in
+ *" $i "*) ;;
+ *) f="$f $i" ;;
+ esac
+ done
+ ta="$f"
+
+ # And duplicate -D flags.
+ f=""
+ for i in $archdefs ; do
+ case " $f " in
+ *" $i "*) ;;
+ *) f="$f $i" ;;
+ esac
+ done
+ archdefs="$f"
+
+ BFD_MACHINES="$ta"
+
+else # all_targets is true
+ archdefs=-DARCH_all
+ if test "$enable_64_bit_bfd" = "yes" ; then
+ BFD_MACHINES='$(ALL32_MACHINES) $(ALL64_MACHINES)'
+ else
+ BFD_MACHINES='$(ALL32_MACHINES)'
+ fi
+fi
+
+
+
+
+ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes: double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \.
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ if test "x$cache_file" != "x/dev/null"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+ if test ! -f "$cache_file" || test -h "$cache_file"; then
+ cat confcache >"$cache_file"
+ else
+ case $cache_file in #(
+ */* | ?:*)
+ mv -f confcache "$cache_file"$$ &&
+ mv -f "$cache_file"$$ "$cache_file" ;; #(
+ *)
+ mv -f confcache "$cache_file" ;;
+ esac
+ fi
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
+$as_echo_n "checking that generated files are newer than configure... " >&6; }
+ if test -n "$am_sleep_pid"; then
+ # Hide warnings about reused PIDs.
+ wait $am_sleep_pid 2>/dev/null
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
+$as_echo "done" >&6; }
+ if test -n "$EXEEXT"; then
+ am__EXEEXT_TRUE=
+ am__EXEEXT_FALSE='#'
+else
+ am__EXEEXT_TRUE='#'
+ am__EXEEXT_FALSE=
+fi
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+ as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+ as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${INSTALL_LIBBFD_TRUE}" && test -z "${INSTALL_LIBBFD_FALSE}"; then
+ as_fn_error $? "conditional \"INSTALL_LIBBFD\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_BFD_64_BIT_TRUE}" && test -z "${ENABLE_BFD_64_BIT_FALSE}"; then
+ as_fn_error $? "conditional \"ENABLE_BFD_64_BIT\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${CGEN_MAINT_TRUE}" && test -z "${CGEN_MAINT_FALSE}"; then
+ as_fn_error $? "conditional \"CGEN_MAINT\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by opcodes $as_me 2.39, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration. Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ --config print configuration, then exit
+ -q, --quiet, --silent
+ do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to the package provider."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+opcodes config.status 2.39
+configured by $0, generated by GNU Autoconf 2.69,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=?*)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ --*=)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ $as_echo "$ac_cs_version"; exit ;;
+ --config | --confi | --conf | --con | --co | --c )
+ $as_echo "$ac_cs_config"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ '') as_fn_error $? "missing file argument" ;;
+ esac
+ as_fn_append CONFIG_FILES " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --he | --h)
+ # Conflict between --help and --header
+ as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+ --help | --hel | -h )
+ $as_echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+ *) as_fn_append ac_config_targets " $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ shift
+ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ CONFIG_SHELL='$SHELL'
+ export CONFIG_SHELL
+ exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
+macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
+enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
+SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
+ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
+host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
+host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
+build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
+build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
+build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
+SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
+Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
+GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
+EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
+FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
+LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
+NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
+LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
+exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
+AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
+STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
+lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
+CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
+compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
+GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
+objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
+need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
+LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
+libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
+fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
+need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
+version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
+install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
+striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+ eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in SHELL \
+ECHO \
+SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+AR \
+AR_FLAGS \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_wl \
+lt_prog_compiler_pic \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_flag_spec_ld \
+hardcode_libdir_separator \
+fix_srcfile_path \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+install_override_mode \
+finish_eval \
+old_striplib \
+striplib; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+sys_lib_dlsearch_path_spec; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+ac_aux_dir='$ac_aux_dir'
+xsi_shell='$xsi_shell'
+lt_shell_append='$lt_shell_append'
+
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+
+ PACKAGE='$PACKAGE'
+ VERSION='$VERSION'
+ TIMESTAMP='$TIMESTAMP'
+ RM='$RM'
+ ofile='$ofile'
+
+
+
+# Capture the value of obsolete ALL_LINGUAS because we need it to compute
+ # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
+ # from automake.
+ eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
+ # Capture the value of LINGUAS because we need it to compute CATALOGS.
+ LINGUAS="${LINGUAS-%UNSET%}"
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+ "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
+ "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
+
+ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp= ac_tmp=
+ trap 'exit_status=$?
+ : "${ac_tmp:=$tmp}"
+ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+ echo "cat >conf$$subs.awk <<_ACEOF" &&
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+ echo "_ACEOF"
+} >conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ . ./conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ if test $ac_delim_n = $ac_delim_num; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+ N
+ s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+ for (key in S) S_is_set[key] = 1
+ FS = ""
+
+}
+{
+ line = $ 0
+ nfields = split(line, field, "@")
+ substed = 0
+ len = length(field[1])
+ for (i = 2; i < nfields; i++) {
+ key = field[i]
+ keylen = length(key)
+ if (S_is_set[key]) {
+ value = S[key]
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+ len += length(value) + length(field[++i])
+ substed = 1
+ } else
+ len += 1 + keylen
+ }
+
+ print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
+h
+s///
+s/^/:/
+s/[ ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[ ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[ ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_tt"; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any. Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[ ]*#[ ]*define[ ][ ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ for (key in D) D_is_set[key] = 1
+ FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+ line = \$ 0
+ split(line, arg, " ")
+ if (arg[1] == "#") {
+ defundef = arg[2]
+ mac1 = arg[3]
+ } else {
+ defundef = substr(arg[1], 2)
+ mac1 = arg[2]
+ }
+ split(mac1, mac2, "(") #)
+ macro = mac2[1]
+ prefix = substr(line, 1, index(line, defundef) - 1)
+ if (D_is_set[macro]) {
+ # Preserve the white space surrounding the "#".
+ print prefix "define", macro P[macro] D[macro]
+ next
+ } else {
+ # Replace #undef with comments. This is necessary, for example,
+ # in the case of _POSIX_SOURCE, which is predefined and required
+ # on some systems where configure will not decide to define it.
+ if (defundef == "undef") {
+ print "/*", prefix defundef, macro, "*/"
+ next
+ }
+ }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$ac_tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+ # (if the path is not absolute). The absolute path cannot be DOS-style,
+ # because $ac_f cannot contain `:'.
+ test -f "$ac_f" ||
+ case $ac_f in
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+ as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ esac
+ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ as_fn_append ac_file_inputs " '$ac_f'"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input='Generated from '`
+ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ `' by configure.'
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+ fi
+ # Neutralize special characters interpreted by sed in replacement strings.
+ case $configure_input in #(
+ *\&* | *\|* | *\\* )
+ ac_sed_conf_input=`$as_echo "$configure_input" |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #(
+ *) ac_sed_conf_input=$configure_input;;
+ esac
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$ac_tmp/stdin" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+ ac_MKDIR_P=$MKDIR_P
+ case $MKDIR_P in
+ [\\/$]* | ?:[\\/]* ) ;;
+ */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
+ "$ac_tmp/out"`; test -z "$ac_out"; } &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$ac_tmp/stdin"
+ case $ac_file in
+ -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+ *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+ esac \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+ :H)
+ #
+ # CONFIG_HEADER
+ #
+ if test x"$ac_file" != x-; then
+ {
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+ } >"$ac_tmp/config.h" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ rm -f "$ac_file"
+ mv "$ac_tmp/config.h" "$ac_file" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ fi
+ else
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+ || as_fn_error $? "could not create -" "$LINENO" 5
+ fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+ case $_am_header in
+ $_am_arg | $_am_arg:* )
+ break ;;
+ * )
+ _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+ esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$_am_arg" : 'X\(//\)[^/]' \| \
+ X"$_am_arg" : 'X\(//\)$' \| \
+ X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+ :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+ esac
+
+
+ case $ac_file$ac_mode in
+ "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+ # Older Autoconf quotes --file arguments for eval, but not when files
+ # are listed without --file. Let's play safe and only enable the eval
+ # if we detect the quoting.
+ case $CONFIG_FILES in
+ *\'*) eval set x "$CONFIG_FILES" ;;
+ *) set x $CONFIG_FILES ;;
+ esac
+ shift
+ for mf
+ do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named 'Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # Grep'ing the whole file is not good either: AIX grep has a line
+ # limit of 2048, but all sed's we know have understand at least 4000.
+ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+ dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$mf" : 'X\(//\)[^/]' \| \
+ X"$mf" : 'X\(//\)$' \| \
+ X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ else
+ continue
+ fi
+ # Extract the definition of DEPDIR, am__include, and am__quote
+ # from the Makefile without running 'make'.
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
+ test -z "$am__include" && continue
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+ # Find all dependency output files, they are included files with
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
+ # simplest approach to changing $(DEPDIR) to its actual value in the
+ # expansion.
+ for file in `sed -n "
+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$file" : 'X\(//\)[^/]' \| \
+ X"$file" : 'X\(//\)$' \| \
+ X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir=$dirpart/$fdir; as_fn_mkdir_p
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+ done
+}
+ ;;
+ "libtool":C)
+
+ # See if we are running on zsh, and set the options which allow our
+ # commands through without removal of \ escapes.
+ if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+ fi
+
+ cfgfile="${ofile}T"
+ trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+ $RM "$cfgfile"
+
+ cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags=""
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that protects backslashes.
+ECHO=$lt_ECHO
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# An object symbol dumper.
+OBJDUMP=$lt_OBJDUMP
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Whether to use a lock for old archive extraction.
+lock_old_archive_extraction=$lock_old_archive_extraction
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names. First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Permission mode override for installation of shared libraries.
+install_override_mode=$lt_install_override_mode
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking. This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+ case $host_os in
+ aix3*)
+ cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program. For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+_LT_EOF
+ ;;
+ esac
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+
+ # We use sed instead of cat because bash on DJGPP gets confused if
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in
+ # text mode, it properly converts lines to CR/LF. This bash problem
+ # is reportedly fixed, but why not run on old versions too?
+ sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ case $xsi_shell in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result="${1##*/}"
+}
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+# dirname: Compute the dirname of FILE. If nonempty,
+# add APPEND to the result, otherwise set result
+# to NONDIR_REPLACEMENT.
+# value returned in "$func_dirname_result"
+# basename: Compute filename of FILE.
+# value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+ func_basename_result="${1##*/}"
+}
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+func_stripname ()
+{
+ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+ # positional parameters, so assign one to ordinary parameter first.
+ func_stripname_result=${3}
+ func_stripname_result=${func_stripname_result#"${1}"}
+ func_stripname_result=${func_stripname_result%"${2}"}
+}
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=${1%%=*}
+ func_opt_split_arg=${1#*=}
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ case ${1} in
+ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+ *) func_lo2o_result=${1} ;;
+ esac
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=${1%.*}.lo
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=$(( $* ))
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=${#1}
+}
+
+_LT_EOF
+ ;;
+ *) # Bourne compatible functions.
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result=`$ECHO "${1}" | $SED "$basename"`
+}
+
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
+ esac
+}
+
+# sed scripts:
+my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[^=]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
+ func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=`expr "$@"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
+esac
+
+case $lt_shell_append in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1+=\$2"
+}
+_LT_EOF
+ ;;
+ *)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1=\$$1\$2"
+}
+
+_LT_EOF
+ ;;
+ esac
+
+
+ sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ mv -f "$cfgfile" "$ofile" ||
+ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+ chmod +x "$ofile"
+
+ ;;
+ "default-1":C)
+ for ac_file in $CONFIG_FILES; do
+ # Support "outfile[:infile[:infile...]]"
+ case "$ac_file" in
+ *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ esac
+ # PO directories have a Makefile.in generated from Makefile.in.in.
+ case "$ac_file" in */Makefile.in)
+ # Adjust a relative srcdir.
+ ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
+ ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
+ ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
+ # In autoconf-2.13 it is called $ac_given_srcdir.
+ # In autoconf-2.50 it is called $srcdir.
+ test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
+ case "$ac_given_srcdir" in
+ .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
+ /*) top_srcdir="$ac_given_srcdir" ;;
+ *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
+ if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
+ rm -f "$ac_dir/POTFILES"
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
+ cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
+ POMAKEFILEDEPS="POTFILES.in"
+ # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
+ # on $ac_dir but don't depend on user-specified configuration
+ # parameters.
+ if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
+ # The LINGUAS file contains the set of available languages.
+ if test -n "$OBSOLETE_ALL_LINGUAS"; then
+ test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
+ fi
+ ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
+ # Hide the ALL_LINGUAS assigment from automake.
+ eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
+ POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
+ else
+ # The set of available languages was given in configure.ac.
+ eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
+ fi
+ case "$ac_given_srcdir" in
+ .) srcdirpre= ;;
+ *) srcdirpre='$(srcdir)/' ;;
+ esac
+ POFILES=
+ GMOFILES=
+ UPDATEPOFILES=
+ DUMMYPOFILES=
+ for lang in $ALL_LINGUAS; do
+ POFILES="$POFILES $srcdirpre$lang.po"
+ GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+ UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
+ DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
+ done
+ # CATALOGS depends on both $ac_dir and the user's LINGUAS
+ # environment variable.
+ INST_LINGUAS=
+ if test -n "$ALL_LINGUAS"; then
+ for presentlang in $ALL_LINGUAS; do
+ useit=no
+ if test "%UNSET%" != "$LINGUAS"; then
+ desiredlanguages="$LINGUAS"
+ else
+ desiredlanguages="$ALL_LINGUAS"
+ fi
+ for desiredlang in $desiredlanguages; do
+ # Use the presentlang catalog if desiredlang is
+ # a. equal to presentlang, or
+ # b. a variant of presentlang (because in this case,
+ # presentlang can be used as a fallback for messages
+ # which are not translated in the desiredlang catalog).
+ case "$desiredlang" in
+ "$presentlang"*) useit=yes;;
+ esac
+ done
+ if test $useit = yes; then
+ INST_LINGUAS="$INST_LINGUAS $presentlang"
+ fi
+ done
+ fi
+ CATALOGS=
+ if test -n "$INST_LINGUAS"; then
+ for lang in $INST_LINGUAS; do
+ CATALOGS="$CATALOGS $lang.gmo"
+ done
+ fi
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
+ sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
+ for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
+ if test -f "$f"; then
+ case "$f" in
+ *.orig | *.bak | *~) ;;
+ *) cat "$f" >> "$ac_dir/Makefile" ;;
+ esac
+ fi
+ done
+ fi
+ ;;
+ esac
+ done ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
+
+
+touch config.status.tmp
+if touch --reference=config.status config.status.tmp > /dev/null 2>&1; then
+ sed '/as_fn_exit 0/i \
+sed -e \"s/^\t\\\(\\\$(AM_V_CCLD)\\\)/\t+ \\\1/\" Makefile > Makefile.tmp \
+touch --reference=Makefile Makefile.tmp \
+mv Makefile.tmp Makefile \
+' config.status > config.status.tmp
+ touch --reference=config.status config.status.tmp
+ mv config.status.tmp config.status
+ chmod +x config.status
+ sed -e "s/^\t\(\$(AM_V_CCLD)\)/\t+ \1/" Makefile > Makefile.tmp
+ touch --reference=Makefile Makefile.tmp
+ mv Makefile.tmp Makefile
+else
+ rm -f config.status.tmp
+fi
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/opcodes/configure
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/opcodes
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/opcodes (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/opcodes (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new/opcodes
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-libtool-lib64.patch
+
+mv binutils-$VERSION-libtool-lib64.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch/file.list (revision 6)
@@ -0,0 +1,6 @@
+binutils-2.39/bfd/configure
+binutils-2.39/binutils/configure
+binutils-2.39/gas/configure
+binutils-2.39/gprof/configure
+binutils-2.39/ld/configure
+binutils-2.39/opcodes/configure
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-libtool-lib64-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/binutils-2.39-new/bfd/bfd-in.h
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/binutils-2.39-new/bfd/bfd-in.h (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/binutils-2.39-new/bfd/bfd-in.h (revision 6)
@@ -0,0 +1,499 @@
+/* Main header file for the bfd library -- portable access to object files.
+
+ Copyright (C) 1990-2022 Free Software Foundation, Inc.
+
+ Contributed by Cygnus Support.
+
+ This file is part of BFD, the Binary File Descriptor library.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
+
+#ifndef __BFD_H_SEEN__
+#define __BFD_H_SEEN__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "ansidecl.h"
+#include "symcat.h"
+#include <stdint.h>
+#include <stdbool.h>
+#include "diagnostics.h"
+#include <stdarg.h>
+#include <string.h>
+#include <sys/stat.h>
+
+#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
+#ifndef SABER
+/* This hack is to avoid a problem with some strict ANSI C preprocessors.
+ The problem is, "32_" is not a valid preprocessing token, and we don't
+ want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
+ cause the inner CONCAT2 macros to be evaluated first, producing
+ still-valid pp-tokens. Then the final concatenation can be done. */
+#undef CONCAT4
+#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
+#endif
+#endif
+
+/* This is a utility macro to handle the situation where the code
+ wants to place a constant string into the code, followed by a
+ comma and then the length of the string. Doing this by hand
+ is error prone, so using this macro is safer. */
+#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
+
+#define BFD_SUPPORTS_PLUGINS @supports_plugins@
+
+/* The word size used by BFD on the host. This may be 64 with a 32
+ bit target if the host is 64 bit, or if other 64 bit targets have
+ been selected with --enable-targets, or if --enable-64-bit-bfd. */
+#define BFD_ARCH_SIZE @wordsize@
+
+/* The word size of the default bfd target. */
+#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
+
+#include <inttypes.h>
+
+#if BFD_ARCH_SIZE >= 64
+#define BFD64
+#endif
+
+/* Forward declaration. */
+typedef struct bfd bfd;
+
+/* Boolean type used in bfd.
+ General rule: Functions which are bfd_boolean return TRUE on
+ success and FALSE on failure (unless they're a predicate). */
+
+#ifdef POISON_BFD_BOOLEAN
+# pragma GCC poison bfd_boolean
+#else
+# define bfd_boolean bool
+# undef FALSE
+# undef TRUE
+# define FALSE 0
+# define TRUE 1
+#endif
+
+/* Silence "applying zero offset to null pointer" UBSAN warnings. */
+#define PTR_ADD(P,A) ((A) != 0 ? (P) + (A) : (P))
+/* Also prevent non-zero offsets from being applied to a null pointer. */
+#define NPTR_ADD(P,A) ((P) != NULL ? (P) + (A) : (P))
+
+#ifdef BFD64
+
+/* Represent a target address. Also used as a generic unsigned type
+ which is guaranteed to be big enough to hold any arithmetic types
+ we need to deal with. */
+typedef uint64_t bfd_vma;
+
+/* A generic signed type which is guaranteed to be big enough to hold any
+ arithmetic types we need to deal with. Can be assumed to be compatible
+ with bfd_vma in the same way that signed and unsigned ints are compatible
+ (as parameters, in assignment, etc). */
+typedef int64_t bfd_signed_vma;
+
+typedef uint64_t bfd_size_type;
+typedef uint64_t symvalue;
+
+#define BFD_VMA_FMT @BFD_INT64_FMT@
+
+#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
+#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
+
+#else /* not BFD64 */
+
+typedef unsigned long bfd_vma;
+typedef long bfd_signed_vma;
+typedef unsigned long symvalue;
+typedef unsigned long bfd_size_type;
+
+#define BFD_VMA_FMT "l"
+
+#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
+#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
+
+#endif /* not BFD64 */
+
+#define HALF_BFD_SIZE_TYPE \
+ (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
+
+/* An offset into a file. BFD always uses the largest possible offset
+ based on the build time availability of fseek, fseeko, or fseeko64. */
+typedef @bfd_file_ptr@ file_ptr;
+typedef @bfd_ufile_ptr@ ufile_ptr;
+
+extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
+extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
+
+#define printf_vma(x) fprintf_vma(stdout,x)
+#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
+
+typedef unsigned int flagword; /* 32 bits of flags */
+typedef unsigned char bfd_byte;
+
+/* File formats. */
+
+typedef enum bfd_format
+{
+ bfd_unknown = 0, /* File format is unknown. */
+ bfd_object, /* Linker/assembler/compiler output. */
+ bfd_archive, /* Object archive file. */
+ bfd_core, /* Core dump. */
+ bfd_type_end /* Marks the end; don't use it! */
+}
+bfd_format;
+
+/* Symbols and relocation. */
+
+/* A count of carsyms (canonical archive symbols). */
+typedef unsigned long symindex;
+
+#define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
+
+/* A canonical archive symbol. */
+/* This is a type pun with struct ranlib on purpose! */
+typedef struct carsym
+{
+ const char *name;
+ file_ptr file_offset; /* Look here to find the file. */
+}
+carsym; /* To make these you call a carsymogen. */
+
+/* Used in generating armaps (archive tables of contents).
+ Perhaps just a forward definition would do? */
+struct orl /* Output ranlib. */
+{
+ char **name; /* Symbol name. */
+ union
+ {
+ file_ptr pos;
+ bfd *abfd;
+ } u; /* bfd* or file position. */
+ int namidx; /* Index into string table. */
+};
+
+/* Linenumber stuff. */
+typedef struct lineno_cache_entry
+{
+ unsigned int line_number; /* Linenumber from start of function. */
+ union
+ {
+ struct bfd_symbol *sym; /* Function name. */
+ bfd_vma offset; /* Offset into section. */
+ } u;
+}
+alent;
+
+/* Object and core file sections. */
+typedef struct bfd_section *sec_ptr;
+
+#define align_power(addr, align) \
+ (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
+
+/* Align an address upward to a boundary, expressed as a number of bytes.
+ E.g. align to an 8-byte boundary with argument of 8. Take care never
+ to wrap around if the address is within boundary-1 of the end of the
+ address space. */
+#define BFD_ALIGN(this, boundary) \
+ ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
+ ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
+ : ~ (bfd_vma) 0)
+
+typedef enum bfd_print_symbol
+{
+ bfd_print_symbol_name,
+ bfd_print_symbol_more,
+ bfd_print_symbol_all
+} bfd_print_symbol_type;
+
+/* Information about a symbol that nm needs. */
+
+typedef struct _symbol_info
+{
+ symvalue value;
+ char type;
+ const char *name; /* Symbol name. */
+ unsigned char stab_type; /* Stab type. */
+ char stab_other; /* Stab other. */
+ short stab_desc; /* Stab desc. */
+ const char *stab_name; /* String for stab type. */
+} symbol_info;
+
+/* Get the name of a stabs type code. */
+
+extern const char *bfd_get_stab_name (int);
+
+/* Hash table routines. There is no way to free up a hash table. */
+
+/* An element in the hash table. Most uses will actually use a larger
+ structure, and an instance of this will be the first field. */
+
+struct bfd_hash_entry
+{
+ /* Next entry for this hash code. */
+ struct bfd_hash_entry *next;
+ /* String being hashed. */
+ const char *string;
+ /* Hash code. This is the full hash code, not the index into the
+ table. */
+ unsigned long hash;
+};
+
+/* A hash table. */
+
+struct bfd_hash_table
+{
+ /* The hash array. */
+ struct bfd_hash_entry **table;
+ /* A function used to create new elements in the hash table. The
+ first entry is itself a pointer to an element. When this
+ function is first invoked, this pointer will be NULL. However,
+ having the pointer permits a hierarchy of method functions to be
+ built each of which calls the function in the superclass. Thus
+ each function should be written to allocate a new block of memory
+ only if the argument is NULL. */
+ struct bfd_hash_entry *(*newfunc)
+ (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
+ /* An objalloc for this hash table. This is a struct objalloc *,
+ but we use void * to avoid requiring the inclusion of objalloc.h. */
+ void *memory;
+ /* The number of slots in the hash table. */
+ unsigned int size;
+ /* The number of entries in the hash table. */
+ unsigned int count;
+ /* The size of elements. */
+ unsigned int entsize;
+ /* If non-zero, don't grow the hash table. */
+ unsigned int frozen:1;
+};
+
+/* Initialize a hash table. */
+extern bool bfd_hash_table_init
+ (struct bfd_hash_table *,
+ struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
+ struct bfd_hash_table *,
+ const char *),
+ unsigned int);
+
+/* Initialize a hash table specifying a size. */
+extern bool bfd_hash_table_init_n
+ (struct bfd_hash_table *,
+ struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
+ struct bfd_hash_table *,
+ const char *),
+ unsigned int, unsigned int);
+
+/* Free up a hash table. */
+extern void bfd_hash_table_free
+ (struct bfd_hash_table *);
+
+/* Look up a string in a hash table. If CREATE is TRUE, a new entry
+ will be created for this string if one does not already exist. The
+ COPY argument must be TRUE if this routine should copy the string
+ into newly allocated memory when adding an entry. */
+extern struct bfd_hash_entry *bfd_hash_lookup
+ (struct bfd_hash_table *, const char *, bool create, bool copy);
+
+/* Insert an entry in a hash table. */
+extern struct bfd_hash_entry *bfd_hash_insert
+ (struct bfd_hash_table *, const char *, unsigned long);
+
+/* Rename an entry in a hash table. */
+extern void bfd_hash_rename
+ (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
+
+/* Replace an entry in a hash table. */
+extern void bfd_hash_replace
+ (struct bfd_hash_table *, struct bfd_hash_entry *old,
+ struct bfd_hash_entry *nw);
+
+/* Base method for creating a hash table entry. */
+extern struct bfd_hash_entry *bfd_hash_newfunc
+ (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
+
+/* Grab some space for a hash table entry. */
+extern void *bfd_hash_allocate
+ (struct bfd_hash_table *, unsigned int);
+
+/* Traverse a hash table in a random order, calling a function on each
+ element. If the function returns FALSE, the traversal stops. The
+ INFO argument is passed to the function. */
+extern void bfd_hash_traverse
+ (struct bfd_hash_table *,
+ bool (*) (struct bfd_hash_entry *, void *),
+ void *info);
+
+/* Allows the default size of a hash table to be configured. New hash
+ tables allocated using bfd_hash_table_init will be created with
+ this size. */
+extern unsigned long bfd_hash_set_default_size (unsigned long);
+
+/* Types of compressed DWARF debug sections. We currently support
+ zlib. */
+enum compressed_debug_section_type
+{
+ COMPRESS_DEBUG_NONE = 0,
+ COMPRESS_DEBUG = 1 << 0,
+ COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
+ COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
+};
+
+/* This structure is used to keep track of stabs in sections
+ information while linking. */
+
+struct stab_info
+{
+ /* A hash table used to hold stabs strings. */
+ struct bfd_strtab_hash *strings;
+ /* The header file hash table. */
+ struct bfd_hash_table includes;
+ /* The first .stabstr section. */
+ struct bfd_section *stabstr;
+};
+
+#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
+
+/* User program access to BFD facilities. */
+
+/* Direct I/O routines, for programs which know more about the object
+ file than BFD does. Use higher level routines if possible. */
+
+extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
+extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
+extern int bfd_seek (bfd *, file_ptr, int);
+extern file_ptr bfd_tell (bfd *);
+extern int bfd_flush (bfd *);
+extern int bfd_stat (bfd *, struct stat *);
+
+/* Deprecated old routines. */
+#if __GNUC__
+#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
+ (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
+ bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
+#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
+ (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
+ bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
+#else
+#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
+ (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
+ bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
+#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
+ (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
+ bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
+#endif
+extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
+
+extern bool bfd_cache_close
+ (bfd *abfd);
+/* NB: This declaration should match the autogenerated one in libbfd.h. */
+
+extern bool bfd_cache_close_all (void);
+
+extern bool bfd_record_phdr
+ (bfd *, unsigned long, bool, flagword, bool, bfd_vma,
+ bool, bool, unsigned int, struct bfd_section **);
+
+/* Byte swapping routines. */
+
+uint64_t bfd_getb64 (const void *);
+uint64_t bfd_getl64 (const void *);
+int64_t bfd_getb_signed_64 (const void *);
+int64_t bfd_getl_signed_64 (const void *);
+bfd_vma bfd_getb32 (const void *);
+bfd_vma bfd_getl32 (const void *);
+bfd_signed_vma bfd_getb_signed_32 (const void *);
+bfd_signed_vma bfd_getl_signed_32 (const void *);
+bfd_vma bfd_getb16 (const void *);
+bfd_vma bfd_getl16 (const void *);
+bfd_signed_vma bfd_getb_signed_16 (const void *);
+bfd_signed_vma bfd_getl_signed_16 (const void *);
+void bfd_putb64 (uint64_t, void *);
+void bfd_putl64 (uint64_t, void *);
+void bfd_putb32 (bfd_vma, void *);
+void bfd_putl32 (bfd_vma, void *);
+void bfd_putb24 (bfd_vma, void *);
+void bfd_putl24 (bfd_vma, void *);
+void bfd_putb16 (bfd_vma, void *);
+void bfd_putl16 (bfd_vma, void *);
+
+/* Byte swapping routines which take size and endiannes as arguments. */
+
+uint64_t bfd_get_bits (const void *, int, bool);
+void bfd_put_bits (uint64_t, void *, int, bool);
+
+
+/* mmap hacks */
+
+struct _bfd_window_internal;
+typedef struct _bfd_window_internal bfd_window_internal;
+
+typedef struct _bfd_window
+{
+ /* What the user asked for. */
+ void *data;
+ bfd_size_type size;
+ /* The actual window used by BFD. Small user-requested read-only
+ regions sharing a page may share a single window into the object
+ file. Read-write versions shouldn't until I've fixed things to
+ keep track of which portions have been claimed by the
+ application; don't want to give the same region back when the
+ application wants two writable copies! */
+ struct _bfd_window_internal *i;
+}
+bfd_window;
+
+extern void bfd_init_window
+ (bfd_window *);
+extern void bfd_free_window
+ (bfd_window *);
+extern bool bfd_get_file_window
+ (bfd *, file_ptr, bfd_size_type, bfd_window *, bool);
+
+/* Externally visible ELF routines. */
+
+/* Create a new BFD as if by bfd_openr. Rather than opening a file,
+ reconstruct an ELF file by reading the segments out of remote
+ memory based on the ELF file header at EHDR_VMA and the ELF program
+ headers it points to. If non-zero, SIZE is the known extent of the
+ object. If not null, *LOADBASEP is filled in with the difference
+ between the VMAs from which the segments were read, and the VMAs
+ the file headers (and hence BFD's idea of each section's VMA) put
+ them at.
+
+ The function TARGET_READ_MEMORY is called to copy LEN bytes from
+ the remote memory at target address VMA into the local buffer at
+ MYADDR; it should return zero on success or an `errno' code on
+ failure. TEMPL must be a BFD for a target with the word size and
+ byte order found in the remote memory. */
+extern bfd *bfd_elf_bfd_from_remote_memory
+ (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
+ int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
+ bfd_size_type len));
+
+/* Forward declarations. */
+struct ecoff_debug_info;
+struct ecoff_debug_swap;
+struct ecoff_extr;
+struct bfd_link_info;
+struct bfd_link_hash_entry;
+
+/* Return TRUE if the start of STR matches PREFIX, FALSE otherwise. */
+
+static inline bool
+startswith (const char *str, const char *prefix)
+{
+ return strncmp (str, prefix, strlen (prefix)) == 0;
+}
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/binutils-2.39-new/bfd/bfd-in2.h
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/binutils-2.39-new/bfd/bfd-in2.h (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/binutils-2.39-new/bfd/bfd-in2.h (revision 6)
@@ -0,0 +1,7926 @@
+/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
+ generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
+ "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
+ "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
+ "linker.c", "simple.c" and "compress.c".
+ Run "make headers" in your build bfd/ to regenerate. */
+
+/* Main header file for the bfd library -- portable access to object files.
+
+ Copyright (C) 1990-2022 Free Software Foundation, Inc.
+
+ Contributed by Cygnus Support.
+
+ This file is part of BFD, the Binary File Descriptor library.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
+
+#ifndef __BFD_H_SEEN__
+#define __BFD_H_SEEN__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "ansidecl.h"
+#include "symcat.h"
+#include <stdint.h>
+#include <stdbool.h>
+#include "diagnostics.h"
+#include <stdarg.h>
+#include <string.h>
+#include <sys/stat.h>
+
+#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
+#ifndef SABER
+/* This hack is to avoid a problem with some strict ANSI C preprocessors.
+ The problem is, "32_" is not a valid preprocessing token, and we don't
+ want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
+ cause the inner CONCAT2 macros to be evaluated first, producing
+ still-valid pp-tokens. Then the final concatenation can be done. */
+#undef CONCAT4
+#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
+#endif
+#endif
+
+/* This is a utility macro to handle the situation where the code
+ wants to place a constant string into the code, followed by a
+ comma and then the length of the string. Doing this by hand
+ is error prone, so using this macro is safer. */
+#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
+
+#define BFD_SUPPORTS_PLUGINS @supports_plugins@
+
+/* The word size used by BFD on the host. This may be 64 with a 32
+ bit target if the host is 64 bit, or if other 64 bit targets have
+ been selected with --enable-targets, or if --enable-64-bit-bfd. */
+#define BFD_ARCH_SIZE @wordsize@
+
+/* The word size of the default bfd target. */
+#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
+
+#include <inttypes.h>
+
+#if BFD_ARCH_SIZE >= 64
+#define BFD64
+#endif
+
+/* Forward declaration. */
+typedef struct bfd bfd;
+
+/* Boolean type used in bfd.
+ General rule: Functions which are bfd_boolean return TRUE on
+ success and FALSE on failure (unless they're a predicate). */
+
+#ifdef POISON_BFD_BOOLEAN
+# pragma GCC poison bfd_boolean
+#else
+# define bfd_boolean bool
+# undef FALSE
+# undef TRUE
+# define FALSE 0
+# define TRUE 1
+#endif
+
+/* Silence "applying zero offset to null pointer" UBSAN warnings. */
+#define PTR_ADD(P,A) ((A) != 0 ? (P) + (A) : (P))
+/* Also prevent non-zero offsets from being applied to a null pointer. */
+#define NPTR_ADD(P,A) ((P) != NULL ? (P) + (A) : (P))
+
+#ifdef BFD64
+
+/* Represent a target address. Also used as a generic unsigned type
+ which is guaranteed to be big enough to hold any arithmetic types
+ we need to deal with. */
+typedef uint64_t bfd_vma;
+
+/* A generic signed type which is guaranteed to be big enough to hold any
+ arithmetic types we need to deal with. Can be assumed to be compatible
+ with bfd_vma in the same way that signed and unsigned ints are compatible
+ (as parameters, in assignment, etc). */
+typedef int64_t bfd_signed_vma;
+
+typedef uint64_t bfd_size_type;
+typedef uint64_t symvalue;
+
+#define BFD_VMA_FMT @BFD_INT64_FMT@
+
+#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
+#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
+
+#else /* not BFD64 */
+
+typedef unsigned long bfd_vma;
+typedef long bfd_signed_vma;
+typedef unsigned long symvalue;
+typedef unsigned long bfd_size_type;
+
+#define BFD_VMA_FMT "l"
+
+#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
+#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
+
+#endif /* not BFD64 */
+
+#define HALF_BFD_SIZE_TYPE \
+ (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
+
+/* An offset into a file. BFD always uses the largest possible offset
+ based on the build time availability of fseek, fseeko, or fseeko64. */
+typedef @bfd_file_ptr@ file_ptr;
+typedef @bfd_ufile_ptr@ ufile_ptr;
+
+extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
+extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
+
+#define printf_vma(x) fprintf_vma(stdout,x)
+#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
+
+typedef unsigned int flagword; /* 32 bits of flags */
+typedef unsigned char bfd_byte;
+
+/* File formats. */
+
+typedef enum bfd_format
+{
+ bfd_unknown = 0, /* File format is unknown. */
+ bfd_object, /* Linker/assembler/compiler output. */
+ bfd_archive, /* Object archive file. */
+ bfd_core, /* Core dump. */
+ bfd_type_end /* Marks the end; don't use it! */
+}
+bfd_format;
+
+/* Symbols and relocation. */
+
+/* A count of carsyms (canonical archive symbols). */
+typedef unsigned long symindex;
+
+#define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
+
+/* A canonical archive symbol. */
+/* This is a type pun with struct ranlib on purpose! */
+typedef struct carsym
+{
+ const char *name;
+ file_ptr file_offset; /* Look here to find the file. */
+}
+carsym; /* To make these you call a carsymogen. */
+
+/* Used in generating armaps (archive tables of contents).
+ Perhaps just a forward definition would do? */
+struct orl /* Output ranlib. */
+{
+ char **name; /* Symbol name. */
+ union
+ {
+ file_ptr pos;
+ bfd *abfd;
+ } u; /* bfd* or file position. */
+ int namidx; /* Index into string table. */
+};
+
+/* Linenumber stuff. */
+typedef struct lineno_cache_entry
+{
+ unsigned int line_number; /* Linenumber from start of function. */
+ union
+ {
+ struct bfd_symbol *sym; /* Function name. */
+ bfd_vma offset; /* Offset into section. */
+ } u;
+}
+alent;
+
+/* Object and core file sections. */
+typedef struct bfd_section *sec_ptr;
+
+#define align_power(addr, align) \
+ (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
+
+/* Align an address upward to a boundary, expressed as a number of bytes.
+ E.g. align to an 8-byte boundary with argument of 8. Take care never
+ to wrap around if the address is within boundary-1 of the end of the
+ address space. */
+#define BFD_ALIGN(this, boundary) \
+ ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
+ ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
+ : ~ (bfd_vma) 0)
+
+typedef enum bfd_print_symbol
+{
+ bfd_print_symbol_name,
+ bfd_print_symbol_more,
+ bfd_print_symbol_all
+} bfd_print_symbol_type;
+
+/* Information about a symbol that nm needs. */
+
+typedef struct _symbol_info
+{
+ symvalue value;
+ char type;
+ const char *name; /* Symbol name. */
+ unsigned char stab_type; /* Stab type. */
+ char stab_other; /* Stab other. */
+ short stab_desc; /* Stab desc. */
+ const char *stab_name; /* String for stab type. */
+} symbol_info;
+
+/* Get the name of a stabs type code. */
+
+extern const char *bfd_get_stab_name (int);
+
+/* Hash table routines. There is no way to free up a hash table. */
+
+/* An element in the hash table. Most uses will actually use a larger
+ structure, and an instance of this will be the first field. */
+
+struct bfd_hash_entry
+{
+ /* Next entry for this hash code. */
+ struct bfd_hash_entry *next;
+ /* String being hashed. */
+ const char *string;
+ /* Hash code. This is the full hash code, not the index into the
+ table. */
+ unsigned long hash;
+};
+
+/* A hash table. */
+
+struct bfd_hash_table
+{
+ /* The hash array. */
+ struct bfd_hash_entry **table;
+ /* A function used to create new elements in the hash table. The
+ first entry is itself a pointer to an element. When this
+ function is first invoked, this pointer will be NULL. However,
+ having the pointer permits a hierarchy of method functions to be
+ built each of which calls the function in the superclass. Thus
+ each function should be written to allocate a new block of memory
+ only if the argument is NULL. */
+ struct bfd_hash_entry *(*newfunc)
+ (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
+ /* An objalloc for this hash table. This is a struct objalloc *,
+ but we use void * to avoid requiring the inclusion of objalloc.h. */
+ void *memory;
+ /* The number of slots in the hash table. */
+ unsigned int size;
+ /* The number of entries in the hash table. */
+ unsigned int count;
+ /* The size of elements. */
+ unsigned int entsize;
+ /* If non-zero, don't grow the hash table. */
+ unsigned int frozen:1;
+};
+
+/* Initialize a hash table. */
+extern bool bfd_hash_table_init
+ (struct bfd_hash_table *,
+ struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
+ struct bfd_hash_table *,
+ const char *),
+ unsigned int);
+
+/* Initialize a hash table specifying a size. */
+extern bool bfd_hash_table_init_n
+ (struct bfd_hash_table *,
+ struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
+ struct bfd_hash_table *,
+ const char *),
+ unsigned int, unsigned int);
+
+/* Free up a hash table. */
+extern void bfd_hash_table_free
+ (struct bfd_hash_table *);
+
+/* Look up a string in a hash table. If CREATE is TRUE, a new entry
+ will be created for this string if one does not already exist. The
+ COPY argument must be TRUE if this routine should copy the string
+ into newly allocated memory when adding an entry. */
+extern struct bfd_hash_entry *bfd_hash_lookup
+ (struct bfd_hash_table *, const char *, bool create, bool copy);
+
+/* Insert an entry in a hash table. */
+extern struct bfd_hash_entry *bfd_hash_insert
+ (struct bfd_hash_table *, const char *, unsigned long);
+
+/* Rename an entry in a hash table. */
+extern void bfd_hash_rename
+ (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
+
+/* Replace an entry in a hash table. */
+extern void bfd_hash_replace
+ (struct bfd_hash_table *, struct bfd_hash_entry *old,
+ struct bfd_hash_entry *nw);
+
+/* Base method for creating a hash table entry. */
+extern struct bfd_hash_entry *bfd_hash_newfunc
+ (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
+
+/* Grab some space for a hash table entry. */
+extern void *bfd_hash_allocate
+ (struct bfd_hash_table *, unsigned int);
+
+/* Traverse a hash table in a random order, calling a function on each
+ element. If the function returns FALSE, the traversal stops. The
+ INFO argument is passed to the function. */
+extern void bfd_hash_traverse
+ (struct bfd_hash_table *,
+ bool (*) (struct bfd_hash_entry *, void *),
+ void *info);
+
+/* Allows the default size of a hash table to be configured. New hash
+ tables allocated using bfd_hash_table_init will be created with
+ this size. */
+extern unsigned long bfd_hash_set_default_size (unsigned long);
+
+/* Types of compressed DWARF debug sections. We currently support
+ zlib. */
+enum compressed_debug_section_type
+{
+ COMPRESS_DEBUG_NONE = 0,
+ COMPRESS_DEBUG = 1 << 0,
+ COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
+ COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
+};
+
+/* This structure is used to keep track of stabs in sections
+ information while linking. */
+
+struct stab_info
+{
+ /* A hash table used to hold stabs strings. */
+ struct bfd_strtab_hash *strings;
+ /* The header file hash table. */
+ struct bfd_hash_table includes;
+ /* The first .stabstr section. */
+ struct bfd_section *stabstr;
+};
+
+#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
+
+/* User program access to BFD facilities. */
+
+/* Direct I/O routines, for programs which know more about the object
+ file than BFD does. Use higher level routines if possible. */
+
+extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
+extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
+extern int bfd_seek (bfd *, file_ptr, int);
+extern file_ptr bfd_tell (bfd *);
+extern int bfd_flush (bfd *);
+extern int bfd_stat (bfd *, struct stat *);
+
+/* Deprecated old routines. */
+#if __GNUC__
+#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
+ (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
+ bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
+#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
+ (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
+ bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
+#else
+#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
+ (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
+ bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
+#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
+ (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
+ bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
+#endif
+extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
+
+extern bool bfd_cache_close
+ (bfd *abfd);
+/* NB: This declaration should match the autogenerated one in libbfd.h. */
+
+extern bool bfd_cache_close_all (void);
+
+extern bool bfd_record_phdr
+ (bfd *, unsigned long, bool, flagword, bool, bfd_vma,
+ bool, bool, unsigned int, struct bfd_section **);
+
+/* Byte swapping routines. */
+
+uint64_t bfd_getb64 (const void *);
+uint64_t bfd_getl64 (const void *);
+int64_t bfd_getb_signed_64 (const void *);
+int64_t bfd_getl_signed_64 (const void *);
+bfd_vma bfd_getb32 (const void *);
+bfd_vma bfd_getl32 (const void *);
+bfd_signed_vma bfd_getb_signed_32 (const void *);
+bfd_signed_vma bfd_getl_signed_32 (const void *);
+bfd_vma bfd_getb16 (const void *);
+bfd_vma bfd_getl16 (const void *);
+bfd_signed_vma bfd_getb_signed_16 (const void *);
+bfd_signed_vma bfd_getl_signed_16 (const void *);
+void bfd_putb64 (uint64_t, void *);
+void bfd_putl64 (uint64_t, void *);
+void bfd_putb32 (bfd_vma, void *);
+void bfd_putl32 (bfd_vma, void *);
+void bfd_putb24 (bfd_vma, void *);
+void bfd_putl24 (bfd_vma, void *);
+void bfd_putb16 (bfd_vma, void *);
+void bfd_putl16 (bfd_vma, void *);
+
+/* Byte swapping routines which take size and endiannes as arguments. */
+
+uint64_t bfd_get_bits (const void *, int, bool);
+void bfd_put_bits (uint64_t, void *, int, bool);
+
+
+/* mmap hacks */
+
+struct _bfd_window_internal;
+typedef struct _bfd_window_internal bfd_window_internal;
+
+typedef struct _bfd_window
+{
+ /* What the user asked for. */
+ void *data;
+ bfd_size_type size;
+ /* The actual window used by BFD. Small user-requested read-only
+ regions sharing a page may share a single window into the object
+ file. Read-write versions shouldn't until I've fixed things to
+ keep track of which portions have been claimed by the
+ application; don't want to give the same region back when the
+ application wants two writable copies! */
+ struct _bfd_window_internal *i;
+}
+bfd_window;
+
+extern void bfd_init_window
+ (bfd_window *);
+extern void bfd_free_window
+ (bfd_window *);
+extern bool bfd_get_file_window
+ (bfd *, file_ptr, bfd_size_type, bfd_window *, bool);
+
+/* Externally visible ELF routines. */
+
+/* Create a new BFD as if by bfd_openr. Rather than opening a file,
+ reconstruct an ELF file by reading the segments out of remote
+ memory based on the ELF file header at EHDR_VMA and the ELF program
+ headers it points to. If non-zero, SIZE is the known extent of the
+ object. If not null, *LOADBASEP is filled in with the difference
+ between the VMAs from which the segments were read, and the VMAs
+ the file headers (and hence BFD's idea of each section's VMA) put
+ them at.
+
+ The function TARGET_READ_MEMORY is called to copy LEN bytes from
+ the remote memory at target address VMA into the local buffer at
+ MYADDR; it should return zero on success or an `errno' code on
+ failure. TEMPL must be a BFD for a target with the word size and
+ byte order found in the remote memory. */
+extern bfd *bfd_elf_bfd_from_remote_memory
+ (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
+ int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
+ bfd_size_type len));
+
+/* Forward declarations. */
+struct ecoff_debug_info;
+struct ecoff_debug_swap;
+struct ecoff_extr;
+struct bfd_link_info;
+struct bfd_link_hash_entry;
+
+/* Return TRUE if the start of STR matches PREFIX, FALSE otherwise. */
+
+static inline bool
+startswith (const char *str, const char *prefix)
+{
+ return strncmp (str, prefix, strlen (prefix)) == 0;
+}
+/* Extracted from init.c. */
+unsigned int bfd_init (void);
+
+
+/* Value returned by bfd_init. */
+
+#define BFD_INIT_MAGIC (sizeof (struct bfd_section))
+/* Extracted from opncls.c. */
+/* Set to N to open the next N BFDs using an alternate id space. */
+extern unsigned int bfd_use_reserved_id;
+bfd *bfd_fopen (const char *filename, const char *target,
+ const char *mode, int fd);
+
+bfd *bfd_openr (const char *filename, const char *target);
+
+bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
+
+bfd *bfd_fdopenw (const char *filename, const char *target, int fd);
+
+bfd *bfd_openstreamr (const char * filename, const char * target,
+ void * stream);
+
+bfd *bfd_openr_iovec (const char *filename, const char *target,
+ void *(*open_func) (struct bfd *nbfd,
+ void *open_closure),
+ void *open_closure,
+ file_ptr (*pread_func) (struct bfd *nbfd,
+ void *stream,
+ void *buf,
+ file_ptr nbytes,
+ file_ptr offset),
+ int (*close_func) (struct bfd *nbfd,
+ void *stream),
+ int (*stat_func) (struct bfd *abfd,
+ void *stream,
+ struct stat *sb));
+
+bfd *bfd_openw (const char *filename, const char *target);
+
+bool bfd_close (bfd *abfd);
+
+bool bfd_close_all_done (bfd *);
+
+bfd *bfd_create (const char *filename, bfd *templ);
+
+bool bfd_make_writable (bfd *abfd);
+
+bool bfd_make_readable (bfd *abfd);
+
+void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
+
+void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
+
+unsigned long bfd_calc_gnu_debuglink_crc32
+ (unsigned long crc, const unsigned char *buf, bfd_size_type len);
+
+char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
+
+char *bfd_get_alt_debug_link_info (bfd * abfd,
+ bfd_size_type *buildid_len,
+ bfd_byte **buildid_out);
+
+char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
+
+char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
+
+struct bfd_section *bfd_create_gnu_debuglink_section
+ (bfd *abfd, const char *filename);
+
+bool bfd_fill_in_gnu_debuglink_section
+ (bfd *abfd, struct bfd_section *sect, const char *filename);
+
+char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
+
+const char *bfd_set_filename (bfd *abfd, const char *filename);
+
+/* Extracted from libbfd.c. */
+
+/* Byte swapping macros for user section data. */
+
+#define bfd_put_8(abfd, val, ptr) \
+ ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
+#define bfd_put_signed_8 \
+ bfd_put_8
+#define bfd_get_8(abfd, ptr) \
+ ((bfd_vma) *(const unsigned char *) (ptr) & 0xff)
+#define bfd_get_signed_8(abfd, ptr) \
+ ((((bfd_signed_vma) *(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
+
+#define bfd_put_16(abfd, val, ptr) \
+ BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
+#define bfd_put_signed_16 \
+ bfd_put_16
+#define bfd_get_16(abfd, ptr) \
+ BFD_SEND (abfd, bfd_getx16, (ptr))
+#define bfd_get_signed_16(abfd, ptr) \
+ BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
+
+#define bfd_put_24(abfd, val, ptr) \
+ do \
+ if (bfd_big_endian (abfd)) \
+ bfd_putb24 ((val), (ptr)); \
+ else \
+ bfd_putl24 ((val), (ptr)); \
+ while (0)
+
+bfd_vma bfd_getb24 (const void *p);
+bfd_vma bfd_getl24 (const void *p);
+
+#define bfd_get_24(abfd, ptr) \
+ (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
+
+#define bfd_put_32(abfd, val, ptr) \
+ BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
+#define bfd_put_signed_32 \
+ bfd_put_32
+#define bfd_get_32(abfd, ptr) \
+ BFD_SEND (abfd, bfd_getx32, (ptr))
+#define bfd_get_signed_32(abfd, ptr) \
+ BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
+
+#define bfd_put_64(abfd, val, ptr) \
+ BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
+#define bfd_put_signed_64 \
+ bfd_put_64
+#define bfd_get_64(abfd, ptr) \
+ BFD_SEND (abfd, bfd_getx64, (ptr))
+#define bfd_get_signed_64(abfd, ptr) \
+ BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
+
+#define bfd_get(bits, abfd, ptr) \
+ ((bits) == 8 ? bfd_get_8 (abfd, ptr) \
+ : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
+ : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
+ : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
+ : (abort (), (bfd_vma) - 1))
+
+#define bfd_put(bits, abfd, val, ptr) \
+ ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
+ : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
+ : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
+ : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
+ : (abort (), (void) 0))
+
+
+/* Byte swapping macros for file header data. */
+
+#define bfd_h_put_8(abfd, val, ptr) \
+ bfd_put_8 (abfd, val, ptr)
+#define bfd_h_put_signed_8(abfd, val, ptr) \
+ bfd_put_8 (abfd, val, ptr)
+#define bfd_h_get_8(abfd, ptr) \
+ bfd_get_8 (abfd, ptr)
+#define bfd_h_get_signed_8(abfd, ptr) \
+ bfd_get_signed_8 (abfd, ptr)
+
+#define bfd_h_put_16(abfd, val, ptr) \
+ BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
+#define bfd_h_put_signed_16 \
+ bfd_h_put_16
+#define bfd_h_get_16(abfd, ptr) \
+ BFD_SEND (abfd, bfd_h_getx16, (ptr))
+#define bfd_h_get_signed_16(abfd, ptr) \
+ BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
+
+#define bfd_h_put_32(abfd, val, ptr) \
+ BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
+#define bfd_h_put_signed_32 \
+ bfd_h_put_32
+#define bfd_h_get_32(abfd, ptr) \
+ BFD_SEND (abfd, bfd_h_getx32, (ptr))
+#define bfd_h_get_signed_32(abfd, ptr) \
+ BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
+
+#define bfd_h_put_64(abfd, val, ptr) \
+ BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
+#define bfd_h_put_signed_64 \
+ bfd_h_put_64
+#define bfd_h_get_64(abfd, ptr) \
+ BFD_SEND (abfd, bfd_h_getx64, (ptr))
+#define bfd_h_get_signed_64(abfd, ptr) \
+ BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
+
+/* Aliases for the above, which should eventually go away. */
+
+#define H_PUT_64 bfd_h_put_64
+#define H_PUT_32 bfd_h_put_32
+#define H_PUT_16 bfd_h_put_16
+#define H_PUT_8 bfd_h_put_8
+#define H_PUT_S64 bfd_h_put_signed_64
+#define H_PUT_S32 bfd_h_put_signed_32
+#define H_PUT_S16 bfd_h_put_signed_16
+#define H_PUT_S8 bfd_h_put_signed_8
+#define H_GET_64 bfd_h_get_64
+#define H_GET_32 bfd_h_get_32
+#define H_GET_16 bfd_h_get_16
+#define H_GET_8 bfd_h_get_8
+#define H_GET_S64 bfd_h_get_signed_64
+#define H_GET_S32 bfd_h_get_signed_32
+#define H_GET_S16 bfd_h_get_signed_16
+#define H_GET_S8 bfd_h_get_signed_8
+
+
+/* Extracted from bfdio.c. */
+long bfd_get_mtime (bfd *abfd);
+
+ufile_ptr bfd_get_size (bfd *abfd);
+
+ufile_ptr bfd_get_file_size (bfd *abfd);
+
+void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
+ int prot, int flags, file_ptr offset,
+ void **map_addr, bfd_size_type *map_len);
+
+/* Extracted from bfdwin.c. */
+/* Extracted from section.c. */
+
+typedef struct bfd_section
+{
+ /* The name of the section; the name isn't a copy, the pointer is
+ the same as that passed to bfd_make_section. */
+ const char *name;
+
+ /* The next section in the list belonging to the BFD, or NULL. */
+ struct bfd_section *next;
+
+ /* The previous section in the list belonging to the BFD, or NULL. */
+ struct bfd_section *prev;
+
+ /* A unique sequence number. */
+ unsigned int id;
+
+ /* A unique section number which can be used by assembler to
+ distinguish different sections with the same section name. */
+ unsigned int section_id;
+
+ /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
+ unsigned int index;
+
+ /* The field flags contains attributes of the section. Some
+ flags are read in from the object file, and some are
+ synthesized from other information. */
+ flagword flags;
+
+#define SEC_NO_FLAGS 0x0
+
+ /* Tells the OS to allocate space for this section when loading.
+ This is clear for a section containing debug information only. */
+#define SEC_ALLOC 0x1
+
+ /* Tells the OS to load the section from the file when loading.
+ This is clear for a .bss section. */
+#define SEC_LOAD 0x2
+
+ /* The section contains data still to be relocated, so there is
+ some relocation information too. */
+#define SEC_RELOC 0x4
+
+ /* A signal to the OS that the section contains read only data. */
+#define SEC_READONLY 0x8
+
+ /* The section contains code only. */
+#define SEC_CODE 0x10
+
+ /* The section contains data only. */
+#define SEC_DATA 0x20
+
+ /* The section will reside in ROM. */
+#define SEC_ROM 0x40
+
+ /* The section contains constructor information. This section
+ type is used by the linker to create lists of constructors and
+ destructors used by <<g++>>. When a back end sees a symbol
+ which should be used in a constructor list, it creates a new
+ section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
+ the symbol to it, and builds a relocation. To build the lists
+ of constructors, all the linker has to do is catenate all the
+ sections called <<__CTOR_LIST__>> and relocate the data
+ contained within - exactly the operations it would peform on
+ standard data. */
+#define SEC_CONSTRUCTOR 0x80
+
+ /* The section has contents - a data section could be
+ <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
+ <<SEC_HAS_CONTENTS>> */
+#define SEC_HAS_CONTENTS 0x100
+
+ /* An instruction to the linker to not output the section
+ even if it has information which would normally be written. */
+#define SEC_NEVER_LOAD 0x200
+
+ /* The section contains thread local data. */
+#define SEC_THREAD_LOCAL 0x400
+
+ /* The section's size is fixed. Generic linker code will not
+ recalculate it and it is up to whoever has set this flag to
+ get the size right. */
+#define SEC_FIXED_SIZE 0x800
+
+ /* The section contains common symbols (symbols may be defined
+ multiple times, the value of a symbol is the amount of
+ space it requires, and the largest symbol value is the one
+ used). Most targets have exactly one of these (which we
+ translate to bfd_com_section_ptr), but ECOFF has two. */
+#define SEC_IS_COMMON 0x1000
+
+ /* The section contains only debugging information. For
+ example, this is set for ELF .debug and .stab sections.
+ strip tests this flag to see if a section can be
+ discarded. */
+#define SEC_DEBUGGING 0x2000
+
+ /* The contents of this section are held in memory pointed to
+ by the contents field. This is checked by bfd_get_section_contents,
+ and the data is retrieved from memory if appropriate. */
+#define SEC_IN_MEMORY 0x4000
+
+ /* The contents of this section are to be excluded by the
+ linker for executable and shared objects unless those
+ objects are to be further relocated. */
+#define SEC_EXCLUDE 0x8000
+
+ /* The contents of this section are to be sorted based on the sum of
+ the symbol and addend values specified by the associated relocation
+ entries. Entries without associated relocation entries will be
+ appended to the end of the section in an unspecified order. */
+#define SEC_SORT_ENTRIES 0x10000
+
+ /* When linking, duplicate sections of the same name should be
+ discarded, rather than being combined into a single section as
+ is usually done. This is similar to how common symbols are
+ handled. See SEC_LINK_DUPLICATES below. */
+#define SEC_LINK_ONCE 0x20000
+
+ /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
+ should handle duplicate sections. */
+#define SEC_LINK_DUPLICATES 0xc0000
+
+ /* This value for SEC_LINK_DUPLICATES means that duplicate
+ sections with the same name should simply be discarded. */
+#define SEC_LINK_DUPLICATES_DISCARD 0x0
+
+ /* This value for SEC_LINK_DUPLICATES means that the linker
+ should warn if there are any duplicate sections, although
+ it should still only link one copy. */
+#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
+
+ /* This value for SEC_LINK_DUPLICATES means that the linker
+ should warn if any duplicate sections are a different size. */
+#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
+
+ /* This value for SEC_LINK_DUPLICATES means that the linker
+ should warn if any duplicate sections contain different
+ contents. */
+#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
+ (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
+
+ /* This section was created by the linker as part of dynamic
+ relocation or other arcane processing. It is skipped when
+ going through the first-pass output, trusting that someone
+ else up the line will take care of it later. */
+#define SEC_LINKER_CREATED 0x100000
+
+ /* This section contains a section ID to distinguish different
+ sections with the same section name. */
+#define SEC_ASSEMBLER_SECTION_ID 0x100000
+
+ /* This section should not be subject to garbage collection.
+ Also set to inform the linker that this section should not be
+ listed in the link map as discarded. */
+#define SEC_KEEP 0x200000
+
+ /* This section contains "short" data, and should be placed
+ "near" the GP. */
+#define SEC_SMALL_DATA 0x400000
+
+ /* Attempt to merge identical entities in the section.
+ Entity size is given in the entsize field. */
+#define SEC_MERGE 0x800000
+
+ /* If given with SEC_MERGE, entities to merge are zero terminated
+ strings where entsize specifies character size instead of fixed
+ size entries. */
+#define SEC_STRINGS 0x1000000
+
+ /* This section contains data about section groups. */
+#define SEC_GROUP 0x2000000
+
+ /* The section is a COFF shared library section. This flag is
+ only for the linker. If this type of section appears in
+ the input file, the linker must copy it to the output file
+ without changing the vma or size. FIXME: Although this
+ was originally intended to be general, it really is COFF
+ specific (and the flag was renamed to indicate this). It
+ might be cleaner to have some more general mechanism to
+ allow the back end to control what the linker does with
+ sections. */
+#define SEC_COFF_SHARED_LIBRARY 0x4000000
+
+ /* This input section should be copied to output in reverse order
+ as an array of pointers. This is for ELF linker internal use
+ only. */
+#define SEC_ELF_REVERSE_COPY 0x4000000
+
+ /* This section contains data which may be shared with other
+ executables or shared objects. This is for COFF only. */
+#define SEC_COFF_SHARED 0x8000000
+
+ /* This section should be compressed. This is for ELF linker
+ internal use only. */
+#define SEC_ELF_COMPRESS 0x8000000
+
+ /* When a section with this flag is being linked, then if the size of
+ the input section is less than a page, it should not cross a page
+ boundary. If the size of the input section is one page or more,
+ it should be aligned on a page boundary. This is for TI
+ TMS320C54X only. */
+#define SEC_TIC54X_BLOCK 0x10000000
+
+ /* This section should be renamed. This is for ELF linker
+ internal use only. */
+#define SEC_ELF_RENAME 0x10000000
+
+ /* Conditionally link this section; do not link if there are no
+ references found to any symbol in the section. This is for TI
+ TMS320C54X only. */
+#define SEC_TIC54X_CLINK 0x20000000
+
+ /* This section contains vliw code. This is for Toshiba MeP only. */
+#define SEC_MEP_VLIW 0x20000000
+
+ /* All symbols, sizes and relocations in this section are octets
+ instead of bytes. Required for DWARF debug sections as DWARF
+ information is organized in octets, not bytes. */
+#define SEC_ELF_OCTETS 0x40000000
+
+ /* Indicate that section has the no read flag set. This happens
+ when memory read flag isn't set. */
+#define SEC_COFF_NOREAD 0x40000000
+
+ /* Indicate that section has the purecode flag set. */
+#define SEC_ELF_PURECODE 0x80000000
+
+ /* End of section flags. */
+
+ /* Some internal packed boolean fields. */
+
+ /* See the vma field. */
+ unsigned int user_set_vma : 1;
+
+ /* A mark flag used by some of the linker backends. */
+ unsigned int linker_mark : 1;
+
+ /* Another mark flag used by some of the linker backends. Set for
+ output sections that have an input section. */
+ unsigned int linker_has_input : 1;
+
+ /* Mark flag used by some linker backends for garbage collection. */
+ unsigned int gc_mark : 1;
+
+ /* Section compression status. */
+ unsigned int compress_status : 2;
+#define COMPRESS_SECTION_NONE 0
+#define COMPRESS_SECTION_DONE 1
+#define DECOMPRESS_SECTION_SIZED 2
+
+ /* The following flags are used by the ELF linker. */
+
+ /* Mark sections which have been allocated to segments. */
+ unsigned int segment_mark : 1;
+
+ /* Type of sec_info information. */
+ unsigned int sec_info_type:3;
+#define SEC_INFO_TYPE_NONE 0
+#define SEC_INFO_TYPE_STABS 1
+#define SEC_INFO_TYPE_MERGE 2
+#define SEC_INFO_TYPE_EH_FRAME 3
+#define SEC_INFO_TYPE_JUST_SYMS 4
+#define SEC_INFO_TYPE_TARGET 5
+#define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
+
+ /* Nonzero if this section uses RELA relocations, rather than REL. */
+ unsigned int use_rela_p:1;
+
+ /* Bits used by various backends. The generic code doesn't touch
+ these fields. */
+
+ unsigned int sec_flg0:1;
+ unsigned int sec_flg1:1;
+ unsigned int sec_flg2:1;
+ unsigned int sec_flg3:1;
+ unsigned int sec_flg4:1;
+ unsigned int sec_flg5:1;
+
+ /* End of internal packed boolean fields. */
+
+ /* The virtual memory address of the section - where it will be
+ at run time. The symbols are relocated against this. The
+ user_set_vma flag is maintained by bfd; if it's not set, the
+ backend can assign addresses (for example, in <<a.out>>, where
+ the default address for <<.data>> is dependent on the specific
+ target and various flags). */
+ bfd_vma vma;
+
+ /* The load address of the section - where it would be in a
+ rom image; really only used for writing section header
+ information. */
+ bfd_vma lma;
+
+ /* The size of the section in *octets*, as it will be output.
+ Contains a value even if the section has no contents (e.g., the
+ size of <<.bss>>). */
+ bfd_size_type size;
+
+ /* For input sections, the original size on disk of the section, in
+ octets. This field should be set for any section whose size is
+ changed by linker relaxation. It is required for sections where
+ the linker relaxation scheme doesn't cache altered section and
+ reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
+ targets), and thus the original size needs to be kept to read the
+ section multiple times. For output sections, rawsize holds the
+ section size calculated on a previous linker relaxation pass. */
+ bfd_size_type rawsize;
+
+ /* The compressed size of the section in octets. */
+ bfd_size_type compressed_size;
+
+ /* If this section is going to be output, then this value is the
+ offset in *bytes* into the output section of the first byte in the
+ input section (byte ==> smallest addressable unit on the
+ target). In most cases, if this was going to start at the
+ 100th octet (8-bit quantity) in the output section, this value
+ would be 100. However, if the target byte size is 16 bits
+ (bfd_octets_per_byte is "2"), this value would be 50. */
+ bfd_vma output_offset;
+
+ /* The output section through which to map on output. */
+ struct bfd_section *output_section;
+
+ /* If an input section, a pointer to a vector of relocation
+ records for the data in this section. */
+ struct reloc_cache_entry *relocation;
+
+ /* If an output section, a pointer to a vector of pointers to
+ relocation records for the data in this section. */
+ struct reloc_cache_entry **orelocation;
+
+ /* The number of relocation records in one of the above. */
+ unsigned reloc_count;
+
+ /* The alignment requirement of the section, as an exponent of 2 -
+ e.g., 3 aligns to 2^3 (or 8). */
+ unsigned int alignment_power;
+
+ /* Information below is back end specific - and not always used
+ or updated. */
+
+ /* File position of section data. */
+ file_ptr filepos;
+
+ /* File position of relocation info. */
+ file_ptr rel_filepos;
+
+ /* File position of line data. */
+ file_ptr line_filepos;
+
+ /* Pointer to data for applications. */
+ void *userdata;
+
+ /* If the SEC_IN_MEMORY flag is set, this points to the actual
+ contents. */
+ unsigned char *contents;
+
+ /* Attached line number information. */
+ alent *lineno;
+
+ /* Number of line number records. */
+ unsigned int lineno_count;
+
+ /* Entity size for merging purposes. */
+ unsigned int entsize;
+
+ /* Points to the kept section if this section is a link-once section,
+ and is discarded. */
+ struct bfd_section *kept_section;
+
+ /* When a section is being output, this value changes as more
+ linenumbers are written out. */
+ file_ptr moving_line_filepos;
+
+ /* What the section number is in the target world. */
+ int target_index;
+
+ void *used_by_bfd;
+
+ /* If this is a constructor section then here is a list of the
+ relocations created to relocate items within it. */
+ struct relent_chain *constructor_chain;
+
+ /* The BFD which owns the section. */
+ bfd *owner;
+
+ /* A symbol which points at this section only. */
+ struct bfd_symbol *symbol;
+ struct bfd_symbol **symbol_ptr_ptr;
+
+ /* Early in the link process, map_head and map_tail are used to build
+ a list of input sections attached to an output section. Later,
+ output sections use these fields for a list of bfd_link_order
+ structs. The linked_to_symbol_name field is for ELF assembler
+ internal use. */
+ union {
+ struct bfd_link_order *link_order;
+ struct bfd_section *s;
+ const char *linked_to_symbol_name;
+ } map_head, map_tail;
+
+ /* Points to the output section this section is already assigned to,
+ if any. This is used when support for non-contiguous memory
+ regions is enabled. */
+ struct bfd_section *already_assigned;
+
+ /* Explicitly specified section type, if non-zero. */
+ unsigned int type;
+
+} asection;
+
+static inline const char *
+bfd_section_name (const asection *sec)
+{
+ return sec->name;
+}
+
+static inline bfd_size_type
+bfd_section_size (const asection *sec)
+{
+ return sec->size;
+}
+
+static inline bfd_vma
+bfd_section_vma (const asection *sec)
+{
+ return sec->vma;
+}
+
+static inline bfd_vma
+bfd_section_lma (const asection *sec)
+{
+ return sec->lma;
+}
+
+static inline unsigned int
+bfd_section_alignment (const asection *sec)
+{
+ return sec->alignment_power;
+}
+
+static inline flagword
+bfd_section_flags (const asection *sec)
+{
+ return sec->flags;
+}
+
+static inline void *
+bfd_section_userdata (const asection *sec)
+{
+ return sec->userdata;
+}
+static inline bool
+bfd_is_com_section (const asection *sec)
+{
+ return (sec->flags & SEC_IS_COMMON) != 0;
+}
+
+/* Note: the following are provided as inline functions rather than macros
+ because not all callers use the return value. A macro implementation
+ would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
+ compilers will complain about comma expressions that have no effect. */
+static inline bool
+bfd_set_section_userdata (asection *sec, void *val)
+{
+ sec->userdata = val;
+ return true;
+}
+
+static inline bool
+bfd_set_section_vma (asection *sec, bfd_vma val)
+{
+ sec->vma = sec->lma = val;
+ sec->user_set_vma = true;
+ return true;
+}
+
+static inline bool
+bfd_set_section_lma (asection *sec, bfd_vma val)
+{
+ sec->lma = val;
+ return true;
+}
+
+static inline bool
+bfd_set_section_alignment (asection *sec, unsigned int val)
+{
+ sec->alignment_power = val;
+ return true;
+}
+
+/* These sections are global, and are managed by BFD. The application
+ and target back end are not permitted to change the values in
+ these sections. */
+extern asection _bfd_std_section[4];
+
+#define BFD_ABS_SECTION_NAME "*ABS*"
+#define BFD_UND_SECTION_NAME "*UND*"
+#define BFD_COM_SECTION_NAME "*COM*"
+#define BFD_IND_SECTION_NAME "*IND*"
+
+/* Pointer to the common section. */
+#define bfd_com_section_ptr (&_bfd_std_section[0])
+/* Pointer to the undefined section. */
+#define bfd_und_section_ptr (&_bfd_std_section[1])
+/* Pointer to the absolute section. */
+#define bfd_abs_section_ptr (&_bfd_std_section[2])
+/* Pointer to the indirect section. */
+#define bfd_ind_section_ptr (&_bfd_std_section[3])
+
+static inline bool
+bfd_is_und_section (const asection *sec)
+{
+ return sec == bfd_und_section_ptr;
+}
+
+static inline bool
+bfd_is_abs_section (const asection *sec)
+{
+ return sec == bfd_abs_section_ptr;
+}
+
+static inline bool
+bfd_is_ind_section (const asection *sec)
+{
+ return sec == bfd_ind_section_ptr;
+}
+
+static inline bool
+bfd_is_const_section (const asection *sec)
+{
+ return (sec >= _bfd_std_section
+ && sec < _bfd_std_section + (sizeof (_bfd_std_section)
+ / sizeof (_bfd_std_section[0])));
+}
+
+/* Return TRUE if input section SEC has been discarded. */
+static inline bool
+discarded_section (const asection *sec)
+{
+ return (!bfd_is_abs_section (sec)
+ && bfd_is_abs_section (sec->output_section)
+ && sec->sec_info_type != SEC_INFO_TYPE_MERGE
+ && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS);
+}
+
+#define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
+ /* name, next, prev, id, section_id, index, flags, user_set_vma, */ \
+ { NAME, NULL, NULL, IDX, 0, 0, FLAGS, 0, \
+ \
+ /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
+ 0, 0, 1, 0, \
+ \
+ /* segment_mark, sec_info_type, use_rela_p, */ \
+ 0, 0, 0, \
+ \
+ /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
+ 0, 0, 0, 0, 0, 0, \
+ \
+ /* vma, lma, size, rawsize, compressed_size, */ \
+ 0, 0, 0, 0, 0, \
+ \
+ /* output_offset, output_section, relocation, orelocation, */ \
+ 0, &SEC, NULL, NULL, \
+ \
+ /* reloc_count, alignment_power, filepos, rel_filepos, */ \
+ 0, 0, 0, 0, \
+ \
+ /* line_filepos, userdata, contents, lineno, lineno_count, */ \
+ 0, NULL, NULL, NULL, 0, \
+ \
+ /* entsize, kept_section, moving_line_filepos, */ \
+ 0, NULL, 0, \
+ \
+ /* target_index, used_by_bfd, constructor_chain, owner, */ \
+ 0, NULL, NULL, NULL, \
+ \
+ /* symbol, symbol_ptr_ptr, */ \
+ (struct bfd_symbol *) SYM, &SEC.symbol, \
+ \
+ /* map_head, map_tail, already_assigned, type */ \
+ { NULL }, { NULL }, NULL, 0 \
+ \
+ }
+
+/* We use a macro to initialize the static asymbol structures because
+ traditional C does not permit us to initialize a union member while
+ gcc warns if we don't initialize it.
+ the_bfd, name, value, attr, section [, udata] */
+#ifdef __STDC__
+#define GLOBAL_SYM_INIT(NAME, SECTION) \
+ { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
+#else
+#define GLOBAL_SYM_INIT(NAME, SECTION) \
+ { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
+#endif
+
+void bfd_section_list_clear (bfd *);
+
+asection *bfd_get_section_by_name (bfd *abfd, const char *name);
+
+asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
+
+asection *bfd_get_linker_section (bfd *abfd, const char *name);
+
+asection *bfd_get_section_by_name_if
+ (bfd *abfd,
+ const char *name,
+ bool (*func) (bfd *abfd, asection *sect, void *obj),
+ void *obj);
+
+char *bfd_get_unique_section_name
+ (bfd *abfd, const char *templat, int *count);
+
+asection *bfd_make_section_old_way (bfd *abfd, const char *name);
+
+asection *bfd_make_section_anyway_with_flags
+ (bfd *abfd, const char *name, flagword flags);
+
+asection *bfd_make_section_anyway (bfd *abfd, const char *name);
+
+asection *bfd_make_section_with_flags
+ (bfd *, const char *name, flagword flags);
+
+asection *bfd_make_section (bfd *, const char *name);
+
+bool bfd_set_section_flags (asection *sec, flagword flags);
+
+void bfd_rename_section
+ (asection *sec, const char *newname);
+
+void bfd_map_over_sections
+ (bfd *abfd,
+ void (*func) (bfd *abfd, asection *sect, void *obj),
+ void *obj);
+
+asection *bfd_sections_find_if
+ (bfd *abfd,
+ bool (*operation) (bfd *abfd, asection *sect, void *obj),
+ void *obj);
+
+bool bfd_set_section_size (asection *sec, bfd_size_type val);
+
+bool bfd_set_section_contents
+ (bfd *abfd, asection *section, const void *data,
+ file_ptr offset, bfd_size_type count);
+
+bool bfd_get_section_contents
+ (bfd *abfd, asection *section, void *location, file_ptr offset,
+ bfd_size_type count);
+
+bool bfd_malloc_and_get_section
+ (bfd *abfd, asection *section, bfd_byte **buf);
+
+bool bfd_copy_private_section_data
+ (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
+
+#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
+ BFD_SEND (obfd, _bfd_copy_private_section_data, \
+ (ibfd, isection, obfd, osection))
+bool bfd_generic_is_group_section (bfd *, const asection *sec);
+
+const char *bfd_generic_group_name (bfd *, const asection *sec);
+
+bool bfd_generic_discard_group (bfd *abfd, asection *group);
+
+/* Extracted from archures.c. */
+enum bfd_architecture
+{
+ bfd_arch_unknown, /* File arch not known. */
+ bfd_arch_obscure, /* Arch known, not one of these. */
+ bfd_arch_m68k, /* Motorola 68xxx. */
+#define bfd_mach_m68000 1
+#define bfd_mach_m68008 2
+#define bfd_mach_m68010 3
+#define bfd_mach_m68020 4
+#define bfd_mach_m68030 5
+#define bfd_mach_m68040 6
+#define bfd_mach_m68060 7
+#define bfd_mach_cpu32 8
+#define bfd_mach_fido 9
+#define bfd_mach_mcf_isa_a_nodiv 10
+#define bfd_mach_mcf_isa_a 11
+#define bfd_mach_mcf_isa_a_mac 12
+#define bfd_mach_mcf_isa_a_emac 13
+#define bfd_mach_mcf_isa_aplus 14
+#define bfd_mach_mcf_isa_aplus_mac 15
+#define bfd_mach_mcf_isa_aplus_emac 16
+#define bfd_mach_mcf_isa_b_nousp 17
+#define bfd_mach_mcf_isa_b_nousp_mac 18
+#define bfd_mach_mcf_isa_b_nousp_emac 19
+#define bfd_mach_mcf_isa_b 20
+#define bfd_mach_mcf_isa_b_mac 21
+#define bfd_mach_mcf_isa_b_emac 22
+#define bfd_mach_mcf_isa_b_float 23
+#define bfd_mach_mcf_isa_b_float_mac 24
+#define bfd_mach_mcf_isa_b_float_emac 25
+#define bfd_mach_mcf_isa_c 26
+#define bfd_mach_mcf_isa_c_mac 27
+#define bfd_mach_mcf_isa_c_emac 28
+#define bfd_mach_mcf_isa_c_nodiv 29
+#define bfd_mach_mcf_isa_c_nodiv_mac 30
+#define bfd_mach_mcf_isa_c_nodiv_emac 31
+ bfd_arch_vax, /* DEC Vax. */
+
+ bfd_arch_or1k, /* OpenRISC 1000. */
+#define bfd_mach_or1k 1
+#define bfd_mach_or1knd 2
+
+ bfd_arch_sparc, /* SPARC. */
+#define bfd_mach_sparc 1
+/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
+#define bfd_mach_sparc_sparclet 2
+#define bfd_mach_sparc_sparclite 3
+#define bfd_mach_sparc_v8plus 4
+#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
+#define bfd_mach_sparc_sparclite_le 6
+#define bfd_mach_sparc_v9 7
+#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
+#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
+#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
+#define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
+#define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
+#define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
+#define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
+#define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
+#define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
+#define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
+#define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
+#define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
+#define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
+#define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
+#define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
+/* Nonzero if MACH has the v9 instruction set. */
+#define bfd_mach_sparc_v9_p(mach) \
+ ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
+ && (mach) != bfd_mach_sparc_sparclite_le)
+/* Nonzero if MACH is a 64 bit sparc architecture. */
+#define bfd_mach_sparc_64bit_p(mach) \
+ ((mach) >= bfd_mach_sparc_v9 \
+ && (mach) != bfd_mach_sparc_v8plusb \
+ && (mach) != bfd_mach_sparc_v8plusc \
+ && (mach) != bfd_mach_sparc_v8plusd \
+ && (mach) != bfd_mach_sparc_v8pluse \
+ && (mach) != bfd_mach_sparc_v8plusv \
+ && (mach) != bfd_mach_sparc_v8plusm \
+ && (mach) != bfd_mach_sparc_v8plusm8)
+ bfd_arch_spu, /* PowerPC SPU. */
+#define bfd_mach_spu 256
+ bfd_arch_mips, /* MIPS Rxxxx. */
+#define bfd_mach_mips3000 3000
+#define bfd_mach_mips3900 3900
+#define bfd_mach_mips4000 4000
+#define bfd_mach_mips4010 4010
+#define bfd_mach_mips4100 4100
+#define bfd_mach_mips4111 4111
+#define bfd_mach_mips4120 4120
+#define bfd_mach_mips4300 4300
+#define bfd_mach_mips4400 4400
+#define bfd_mach_mips4600 4600
+#define bfd_mach_mips4650 4650
+#define bfd_mach_mips5000 5000
+#define bfd_mach_mips5400 5400
+#define bfd_mach_mips5500 5500
+#define bfd_mach_mips5900 5900
+#define bfd_mach_mips6000 6000
+#define bfd_mach_mips7000 7000
+#define bfd_mach_mips8000 8000
+#define bfd_mach_mips9000 9000
+#define bfd_mach_mips10000 10000
+#define bfd_mach_mips12000 12000
+#define bfd_mach_mips14000 14000
+#define bfd_mach_mips16000 16000
+#define bfd_mach_mips16 16
+#define bfd_mach_mips5 5
+#define bfd_mach_mips_loongson_2e 3001
+#define bfd_mach_mips_loongson_2f 3002
+#define bfd_mach_mips_gs464 3003
+#define bfd_mach_mips_gs464e 3004
+#define bfd_mach_mips_gs264e 3005
+#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
+#define bfd_mach_mips_octeon 6501
+#define bfd_mach_mips_octeonp 6601
+#define bfd_mach_mips_octeon2 6502
+#define bfd_mach_mips_octeon3 6503
+#define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
+#define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
+#define bfd_mach_mipsisa32 32
+#define bfd_mach_mipsisa32r2 33
+#define bfd_mach_mipsisa32r3 34
+#define bfd_mach_mipsisa32r5 36
+#define bfd_mach_mipsisa32r6 37
+#define bfd_mach_mipsisa64 64
+#define bfd_mach_mipsisa64r2 65
+#define bfd_mach_mipsisa64r3 66
+#define bfd_mach_mipsisa64r5 68
+#define bfd_mach_mipsisa64r6 69
+#define bfd_mach_mips_micromips 96
+ bfd_arch_i386, /* Intel 386. */
+#define bfd_mach_i386_intel_syntax (1 << 0)
+#define bfd_mach_i386_i8086 (1 << 1)
+#define bfd_mach_i386_i386 (1 << 2)
+#define bfd_mach_x86_64 (1 << 3)
+#define bfd_mach_x64_32 (1 << 4)
+#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
+#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
+#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
+ bfd_arch_iamcu, /* Intel MCU. */
+#define bfd_mach_iamcu (1 << 8)
+#define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
+#define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
+ bfd_arch_romp, /* IBM ROMP PC/RT. */
+ bfd_arch_convex, /* Convex. */
+ bfd_arch_m98k, /* Motorola 98xxx. */
+ bfd_arch_pyramid, /* Pyramid Technology. */
+ bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
+#define bfd_mach_h8300 1
+#define bfd_mach_h8300h 2
+#define bfd_mach_h8300s 3
+#define bfd_mach_h8300hn 4
+#define bfd_mach_h8300sn 5
+#define bfd_mach_h8300sx 6
+#define bfd_mach_h8300sxn 7
+ bfd_arch_pdp11, /* DEC PDP-11. */
+ bfd_arch_powerpc, /* PowerPC. */
+#define bfd_mach_ppc 32
+#define bfd_mach_ppc64 64
+#define bfd_mach_ppc_403 403
+#define bfd_mach_ppc_403gc 4030
+#define bfd_mach_ppc_405 405
+#define bfd_mach_ppc_505 505
+#define bfd_mach_ppc_601 601
+#define bfd_mach_ppc_602 602
+#define bfd_mach_ppc_603 603
+#define bfd_mach_ppc_ec603e 6031
+#define bfd_mach_ppc_604 604
+#define bfd_mach_ppc_620 620
+#define bfd_mach_ppc_630 630
+#define bfd_mach_ppc_750 750
+#define bfd_mach_ppc_860 860
+#define bfd_mach_ppc_a35 35
+#define bfd_mach_ppc_rs64ii 642
+#define bfd_mach_ppc_rs64iii 643
+#define bfd_mach_ppc_7400 7400
+#define bfd_mach_ppc_e500 500
+#define bfd_mach_ppc_e500mc 5001
+#define bfd_mach_ppc_e500mc64 5005
+#define bfd_mach_ppc_e5500 5006
+#define bfd_mach_ppc_e6500 5007
+#define bfd_mach_ppc_titan 83
+#define bfd_mach_ppc_vle 84
+ bfd_arch_rs6000, /* IBM RS/6000. */
+#define bfd_mach_rs6k 6000
+#define bfd_mach_rs6k_rs1 6001
+#define bfd_mach_rs6k_rsc 6003
+#define bfd_mach_rs6k_rs2 6002
+ bfd_arch_hppa, /* HP PA RISC. */
+#define bfd_mach_hppa10 10
+#define bfd_mach_hppa11 11
+#define bfd_mach_hppa20 20
+#define bfd_mach_hppa20w 25
+ bfd_arch_d10v, /* Mitsubishi D10V. */
+#define bfd_mach_d10v 1
+#define bfd_mach_d10v_ts2 2
+#define bfd_mach_d10v_ts3 3
+ bfd_arch_d30v, /* Mitsubishi D30V. */
+ bfd_arch_dlx, /* DLX. */
+ bfd_arch_m68hc11, /* Motorola 68HC11. */
+ bfd_arch_m68hc12, /* Motorola 68HC12. */
+#define bfd_mach_m6812_default 0
+#define bfd_mach_m6812 1
+#define bfd_mach_m6812s 2
+ bfd_arch_m9s12x, /* Freescale S12X. */
+ bfd_arch_m9s12xg, /* Freescale XGATE. */
+ bfd_arch_s12z, /* Freescale S12Z. */
+#define bfd_mach_s12z_default 0
+ bfd_arch_z8k, /* Zilog Z8000. */
+#define bfd_mach_z8001 1
+#define bfd_mach_z8002 2
+ bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
+#define bfd_mach_sh 1
+#define bfd_mach_sh2 0x20
+#define bfd_mach_sh_dsp 0x2d
+#define bfd_mach_sh2a 0x2a
+#define bfd_mach_sh2a_nofpu 0x2b
+#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
+#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
+#define bfd_mach_sh2a_or_sh4 0x2a3
+#define bfd_mach_sh2a_or_sh3e 0x2a4
+#define bfd_mach_sh2e 0x2e
+#define bfd_mach_sh3 0x30
+#define bfd_mach_sh3_nommu 0x31
+#define bfd_mach_sh3_dsp 0x3d
+#define bfd_mach_sh3e 0x3e
+#define bfd_mach_sh4 0x40
+#define bfd_mach_sh4_nofpu 0x41
+#define bfd_mach_sh4_nommu_nofpu 0x42
+#define bfd_mach_sh4a 0x4a
+#define bfd_mach_sh4a_nofpu 0x4b
+#define bfd_mach_sh4al_dsp 0x4d
+ bfd_arch_alpha, /* Dec Alpha. */
+#define bfd_mach_alpha_ev4 0x10
+#define bfd_mach_alpha_ev5 0x20
+#define bfd_mach_alpha_ev6 0x30
+ bfd_arch_arm, /* Advanced Risc Machines ARM. */
+#define bfd_mach_arm_unknown 0
+#define bfd_mach_arm_2 1
+#define bfd_mach_arm_2a 2
+#define bfd_mach_arm_3 3
+#define bfd_mach_arm_3M 4
+#define bfd_mach_arm_4 5
+#define bfd_mach_arm_4T 6
+#define bfd_mach_arm_5 7
+#define bfd_mach_arm_5T 8
+#define bfd_mach_arm_5TE 9
+#define bfd_mach_arm_XScale 10
+#define bfd_mach_arm_ep9312 11
+#define bfd_mach_arm_iWMMXt 12
+#define bfd_mach_arm_iWMMXt2 13
+#define bfd_mach_arm_5TEJ 14
+#define bfd_mach_arm_6 15
+#define bfd_mach_arm_6KZ 16
+#define bfd_mach_arm_6T2 17
+#define bfd_mach_arm_6K 18
+#define bfd_mach_arm_7 19
+#define bfd_mach_arm_6M 20
+#define bfd_mach_arm_6SM 21
+#define bfd_mach_arm_7EM 22
+#define bfd_mach_arm_8 23
+#define bfd_mach_arm_8R 24
+#define bfd_mach_arm_8M_BASE 25
+#define bfd_mach_arm_8M_MAIN 26
+#define bfd_mach_arm_8_1M_MAIN 27
+#define bfd_mach_arm_9 28
+ bfd_arch_nds32, /* Andes NDS32. */
+#define bfd_mach_n1 1
+#define bfd_mach_n1h 2
+#define bfd_mach_n1h_v2 3
+#define bfd_mach_n1h_v3 4
+#define bfd_mach_n1h_v3m 5
+ bfd_arch_ns32k, /* National Semiconductors ns32000. */
+ bfd_arch_tic30, /* Texas Instruments TMS320C30. */
+ bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
+#define bfd_mach_tic3x 30
+#define bfd_mach_tic4x 40
+ bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
+ bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
+ bfd_arch_v850, /* NEC V850. */
+ bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
+#define bfd_mach_v850 1
+#define bfd_mach_v850e 'E'
+#define bfd_mach_v850e1 '1'
+#define bfd_mach_v850e2 0x4532
+#define bfd_mach_v850e2v3 0x45325633
+#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
+ bfd_arch_arc, /* ARC Cores. */
+#define bfd_mach_arc_a4 0
+#define bfd_mach_arc_a5 1
+#define bfd_mach_arc_arc600 2
+#define bfd_mach_arc_arc601 4
+#define bfd_mach_arc_arc700 3
+#define bfd_mach_arc_arcv2 5
+ bfd_arch_m32c, /* Renesas M16C/M32C. */
+#define bfd_mach_m16c 0x75
+#define bfd_mach_m32c 0x78
+ bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
+#define bfd_mach_m32r 1 /* For backwards compatibility. */
+#define bfd_mach_m32rx 'x'
+#define bfd_mach_m32r2 '2'
+ bfd_arch_mn10200, /* Matsushita MN10200. */
+ bfd_arch_mn10300, /* Matsushita MN10300. */
+#define bfd_mach_mn10300 300
+#define bfd_mach_am33 330
+#define bfd_mach_am33_2 332
+ bfd_arch_fr30,
+#define bfd_mach_fr30 0x46523330
+ bfd_arch_frv,
+#define bfd_mach_frv 1
+#define bfd_mach_frvsimple 2
+#define bfd_mach_fr300 300
+#define bfd_mach_fr400 400
+#define bfd_mach_fr450 450
+#define bfd_mach_frvtomcat 499 /* fr500 prototype. */
+#define bfd_mach_fr500 500
+#define bfd_mach_fr550 550
+ bfd_arch_moxie, /* The moxie processor. */
+#define bfd_mach_moxie 1
+ bfd_arch_ft32, /* The ft32 processor. */
+#define bfd_mach_ft32 1
+#define bfd_mach_ft32b 2
+ bfd_arch_mcore,
+ bfd_arch_mep,
+#define bfd_mach_mep 1
+#define bfd_mach_mep_h1 0x6831
+#define bfd_mach_mep_c5 0x6335
+ bfd_arch_metag,
+#define bfd_mach_metag 1
+ bfd_arch_ia64, /* HP/Intel ia64. */
+#define bfd_mach_ia64_elf64 64
+#define bfd_mach_ia64_elf32 32
+ bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
+#define bfd_mach_ip2022 1
+#define bfd_mach_ip2022ext 2
+ bfd_arch_iq2000, /* Vitesse IQ2000. */
+#define bfd_mach_iq2000 1
+#define bfd_mach_iq10 2
+ bfd_arch_bpf, /* Linux eBPF. */
+#define bfd_mach_bpf 1
+#define bfd_mach_xbpf 2
+ bfd_arch_epiphany, /* Adapteva EPIPHANY. */
+#define bfd_mach_epiphany16 1
+#define bfd_mach_epiphany32 2
+ bfd_arch_mt,
+#define bfd_mach_ms1 1
+#define bfd_mach_mrisc2 2
+#define bfd_mach_ms2 3
+ bfd_arch_pj,
+ bfd_arch_avr, /* Atmel AVR microcontrollers. */
+#define bfd_mach_avr1 1
+#define bfd_mach_avr2 2
+#define bfd_mach_avr25 25
+#define bfd_mach_avr3 3
+#define bfd_mach_avr31 31
+#define bfd_mach_avr35 35
+#define bfd_mach_avr4 4
+#define bfd_mach_avr5 5
+#define bfd_mach_avr51 51
+#define bfd_mach_avr6 6
+#define bfd_mach_avrtiny 100
+#define bfd_mach_avrxmega1 101
+#define bfd_mach_avrxmega2 102
+#define bfd_mach_avrxmega3 103
+#define bfd_mach_avrxmega4 104
+#define bfd_mach_avrxmega5 105
+#define bfd_mach_avrxmega6 106
+#define bfd_mach_avrxmega7 107
+ bfd_arch_bfin, /* ADI Blackfin. */
+#define bfd_mach_bfin 1
+ bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
+#define bfd_mach_cr16 1
+ bfd_arch_crx, /* National Semiconductor CRX. */
+#define bfd_mach_crx 1
+ bfd_arch_cris, /* Axis CRIS. */
+#define bfd_mach_cris_v0_v10 255
+#define bfd_mach_cris_v32 32
+#define bfd_mach_cris_v10_v32 1032
+ bfd_arch_riscv,
+#define bfd_mach_riscv32 132
+#define bfd_mach_riscv64 164
+ bfd_arch_rl78,
+#define bfd_mach_rl78 0x75
+ bfd_arch_rx, /* Renesas RX. */
+#define bfd_mach_rx 0x75
+#define bfd_mach_rx_v2 0x76
+#define bfd_mach_rx_v3 0x77
+ bfd_arch_s390, /* IBM s390. */
+#define bfd_mach_s390_31 31
+#define bfd_mach_s390_64 64
+ bfd_arch_score, /* Sunplus score. */
+#define bfd_mach_score3 3
+#define bfd_mach_score7 7
+ bfd_arch_mmix, /* Donald Knuth's educational processor. */
+ bfd_arch_xstormy16,
+#define bfd_mach_xstormy16 1
+ bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
+#define bfd_mach_msp11 11
+#define bfd_mach_msp110 110
+#define bfd_mach_msp12 12
+#define bfd_mach_msp13 13
+#define bfd_mach_msp14 14
+#define bfd_mach_msp15 15
+#define bfd_mach_msp16 16
+#define bfd_mach_msp20 20
+#define bfd_mach_msp21 21
+#define bfd_mach_msp22 22
+#define bfd_mach_msp23 23
+#define bfd_mach_msp24 24
+#define bfd_mach_msp26 26
+#define bfd_mach_msp31 31
+#define bfd_mach_msp32 32
+#define bfd_mach_msp33 33
+#define bfd_mach_msp41 41
+#define bfd_mach_msp42 42
+#define bfd_mach_msp43 43
+#define bfd_mach_msp44 44
+#define bfd_mach_msp430x 45
+#define bfd_mach_msp46 46
+#define bfd_mach_msp47 47
+#define bfd_mach_msp54 54
+ bfd_arch_xgate, /* Freescale XGATE. */
+#define bfd_mach_xgate 1
+ bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
+#define bfd_mach_xtensa 1
+ bfd_arch_z80,
+/* Zilog Z80 without undocumented opcodes. */
+#define bfd_mach_z80strict 1
+/* Zilog Z180: successor with additional instructions, but without
+ halves of ix and iy. */
+#define bfd_mach_z180 2
+/* Zilog Z80 with ixl, ixh, iyl, and iyh. */
+#define bfd_mach_z80 3
+/* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */
+#define bfd_mach_ez80_z80 4
+/* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */
+#define bfd_mach_ez80_adl 5
+/* Z80N */
+#define bfd_mach_z80n 6
+/* Zilog Z80 with all undocumented instructions. */
+#define bfd_mach_z80full 7
+/* GameBoy Z80 (reduced instruction set). */
+#define bfd_mach_gbz80 8
+/* ASCII R800: successor with multiplication. */
+#define bfd_mach_r800 11
+ bfd_arch_lm32, /* Lattice Mico32. */
+#define bfd_mach_lm32 1
+ bfd_arch_microblaze,/* Xilinx MicroBlaze. */
+ bfd_arch_tilepro, /* Tilera TILEPro. */
+ bfd_arch_tilegx, /* Tilera TILE-Gx. */
+#define bfd_mach_tilepro 1
+#define bfd_mach_tilegx 1
+#define bfd_mach_tilegx32 2
+ bfd_arch_aarch64, /* AArch64. */
+#define bfd_mach_aarch64 0
+#define bfd_mach_aarch64_8R 1
+#define bfd_mach_aarch64_ilp32 32
+ bfd_arch_nios2, /* Nios II. */
+#define bfd_mach_nios2 0
+#define bfd_mach_nios2r1 1
+#define bfd_mach_nios2r2 2
+ bfd_arch_visium, /* Visium. */
+#define bfd_mach_visium 1
+ bfd_arch_wasm32, /* WebAssembly. */
+#define bfd_mach_wasm32 1
+ bfd_arch_pru, /* PRU. */
+#define bfd_mach_pru 0
+ bfd_arch_nfp, /* Netronome Flow Processor */
+#define bfd_mach_nfp3200 0x3200
+#define bfd_mach_nfp6000 0x6000
+ bfd_arch_csky, /* C-SKY. */
+#define bfd_mach_ck_unknown 0
+#define bfd_mach_ck510 1
+#define bfd_mach_ck610 2
+#define bfd_mach_ck801 3
+#define bfd_mach_ck802 4
+#define bfd_mach_ck803 5
+#define bfd_mach_ck807 6
+#define bfd_mach_ck810 7
+#define bfd_mach_ck860 8
+ bfd_arch_loongarch, /* LoongArch */
+#define bfd_mach_loongarch32 1
+#define bfd_mach_loongarch64 2
+ bfd_arch_amdgcn, /* AMDGCN */
+#define bfd_mach_amdgcn_unknown 0x000
+#define bfd_mach_amdgcn_gfx900 0x02c
+#define bfd_mach_amdgcn_gfx904 0x02e
+#define bfd_mach_amdgcn_gfx906 0x02f
+#define bfd_mach_amdgcn_gfx908 0x030
+#define bfd_mach_amdgcn_gfx90a 0x03f
+#define bfd_mach_amdgcn_gfx1010 0x033
+#define bfd_mach_amdgcn_gfx1011 0x034
+#define bfd_mach_amdgcn_gfx1012 0x035
+#define bfd_mach_amdgcn_gfx1030 0x036
+#define bfd_mach_amdgcn_gfx1031 0x037
+#define bfd_mach_amdgcn_gfx1032 0x038
+ bfd_arch_last
+ };
+
+typedef struct bfd_arch_info
+{
+ int bits_per_word;
+ int bits_per_address;
+ int bits_per_byte;
+ enum bfd_architecture arch;
+ unsigned long mach;
+ const char *arch_name;
+ const char *printable_name;
+ unsigned int section_align_power;
+ /* TRUE if this is the default machine for the architecture.
+ The default arch should be the first entry for an arch so that
+ all the entries for that arch can be accessed via <<next>>. */
+ bool the_default;
+ const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
+ const struct bfd_arch_info *);
+
+ bool (*scan) (const struct bfd_arch_info *, const char *);
+
+ /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
+ IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
+ TRUE, the buffer contains code. */
+ void *(*fill) (bfd_size_type count, bool is_bigendian, bool code);
+
+ const struct bfd_arch_info *next;
+
+ /* On some architectures the offset for a relocation can point into
+ the middle of an instruction. This field specifies the maximum
+ offset such a relocation can have (in octets). This affects the
+ behaviour of the disassembler, since a value greater than zero
+ means that it may need to disassemble an instruction twice, once
+ to get its length and then a second time to display it. If the
+ value is negative then this has to be done for every single
+ instruction, regardless of the offset of the reloc. */
+ signed int max_reloc_offset_into_insn;
+}
+bfd_arch_info_type;
+
+const char *bfd_printable_name (bfd *abfd);
+
+const bfd_arch_info_type *bfd_scan_arch (const char *string);
+
+const char **bfd_arch_list (void);
+
+const bfd_arch_info_type *bfd_arch_get_compatible
+ (const bfd *abfd, const bfd *bbfd, bool accept_unknowns);
+
+void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
+
+bool bfd_default_set_arch_mach
+ (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
+
+enum bfd_architecture bfd_get_arch (const bfd *abfd);
+
+unsigned long bfd_get_mach (const bfd *abfd);
+
+unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
+
+unsigned int bfd_arch_bits_per_address (const bfd *abfd);
+
+const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
+
+const bfd_arch_info_type *bfd_lookup_arch
+ (enum bfd_architecture arch, unsigned long machine);
+
+const char *bfd_printable_arch_mach
+ (enum bfd_architecture arch, unsigned long machine);
+
+unsigned int bfd_octets_per_byte (const bfd *abfd,
+ const asection *sec);
+
+unsigned int bfd_arch_mach_octets_per_byte
+ (enum bfd_architecture arch, unsigned long machine);
+
+/* Extracted from reloc.c. */
+
+typedef enum bfd_reloc_status
+{
+ /* No errors detected. Note - the value 2 is used so that it
+ will not be mistaken for the boolean TRUE or FALSE values. */
+ bfd_reloc_ok = 2,
+
+ /* The relocation was performed, but there was an overflow. */
+ bfd_reloc_overflow,
+
+ /* The address to relocate was not within the section supplied. */
+ bfd_reloc_outofrange,
+
+ /* Used by special functions. */
+ bfd_reloc_continue,
+
+ /* Unsupported relocation size requested. */
+ bfd_reloc_notsupported,
+
+ /* Unused. */
+ bfd_reloc_other,
+
+ /* The symbol to relocate against was undefined. */
+ bfd_reloc_undefined,
+
+ /* The relocation was performed, but may not be ok. If this type is
+ returned, the error_message argument to bfd_perform_relocation
+ will be set. */
+ bfd_reloc_dangerous
+ }
+ bfd_reloc_status_type;
+
+typedef const struct reloc_howto_struct reloc_howto_type;
+
+typedef struct reloc_cache_entry
+{
+ /* A pointer into the canonical table of pointers. */
+ struct bfd_symbol **sym_ptr_ptr;
+
+ /* offset in section. */
+ bfd_size_type address;
+
+ /* addend for relocation value. */
+ bfd_vma addend;
+
+ /* Pointer to how to perform the required relocation. */
+ reloc_howto_type *howto;
+
+}
+arelent;
+
+
+enum complain_overflow
+{
+ /* Do not complain on overflow. */
+ complain_overflow_dont,
+
+ /* Complain if the value overflows when considered as a signed
+ number one bit larger than the field. ie. A bitfield of N bits
+ is allowed to represent -2**n to 2**n-1. */
+ complain_overflow_bitfield,
+
+ /* Complain if the value overflows when considered as a signed
+ number. */
+ complain_overflow_signed,
+
+ /* Complain if the value overflows when considered as an
+ unsigned number. */
+ complain_overflow_unsigned
+};
+struct reloc_howto_struct
+{
+ /* The type field has mainly a documentary use - the back end can
+ do what it wants with it, though normally the back end's idea of
+ an external reloc number is stored in this field. */
+ unsigned int type;
+
+ /* The size of the item to be relocated in bytes. */
+ unsigned int size:4;
+
+ /* The number of bits in the field to be relocated. This is used
+ when doing overflow checking. */
+ unsigned int bitsize:7;
+
+ /* The value the final relocation is shifted right by. This drops
+ unwanted data from the relocation. */
+ unsigned int rightshift:6;
+
+ /* The bit position of the reloc value in the destination.
+ The relocated value is left shifted by this amount. */
+ unsigned int bitpos:6;
+
+ /* What type of overflow error should be checked for when
+ relocating. */
+ ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
+
+ /* The relocation value should be negated before applying. */
+ unsigned int negate:1;
+
+ /* The relocation is relative to the item being relocated. */
+ unsigned int pc_relative:1;
+
+ /* Some formats record a relocation addend in the section contents
+ rather than with the relocation. For ELF formats this is the
+ distinction between USE_REL and USE_RELA (though the code checks
+ for USE_REL == 1/0). The value of this field is TRUE if the
+ addend is recorded with the section contents; when performing a
+ partial link (ld -r) the section contents (the data) will be
+ modified. The value of this field is FALSE if addends are
+ recorded with the relocation (in arelent.addend); when performing
+ a partial link the relocation will be modified.
+ All relocations for all ELF USE_RELA targets should set this field
+ to FALSE (values of TRUE should be looked on with suspicion).
+ However, the converse is not true: not all relocations of all ELF
+ USE_REL targets set this field to TRUE. Why this is so is peculiar
+ to each particular target. For relocs that aren't used in partial
+ links (e.g. GOT stuff) it doesn't matter what this is set to. */
+ unsigned int partial_inplace:1;
+
+ /* When some formats create PC relative instructions, they leave
+ the value of the pc of the place being relocated in the offset
+ slot of the instruction, so that a PC relative relocation can
+ be made just by adding in an ordinary offset (e.g., sun3 a.out).
+ Some formats leave the displacement part of an instruction
+ empty (e.g., ELF); this flag signals the fact. */
+ unsigned int pcrel_offset:1;
+
+ /* src_mask selects the part of the instruction (or data) to be used
+ in the relocation sum. If the target relocations don't have an
+ addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
+ dst_mask to extract the addend from the section contents. If
+ relocations do have an addend in the reloc, eg. ELF USE_RELA, this
+ field should normally be zero. Non-zero values for ELF USE_RELA
+ targets should be viewed with suspicion as normally the value in
+ the dst_mask part of the section contents should be ignored. */
+ bfd_vma src_mask;
+
+ /* dst_mask selects which parts of the instruction (or data) are
+ replaced with a relocated value. */
+ bfd_vma dst_mask;
+
+ /* If this field is non null, then the supplied function is
+ called rather than the normal function. This allows really
+ strange relocation methods to be accommodated. */
+ bfd_reloc_status_type (*special_function)
+ (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
+ bfd *, char **);
+
+ /* The textual name of the relocation type. */
+ const char *name;
+};
+
+#define HOWTO_RSIZE(sz) ((sz) < 0 ? -(sz) : (sz))
+#define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
+ inplace, src_mask, dst_mask, pcrel_off) \
+ { (unsigned) type, HOWTO_RSIZE (size), bits, right, left, ovf, \
+ size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
+#define EMPTY_HOWTO(C) \
+ HOWTO ((C), 0, 1, 0, false, 0, complain_overflow_dont, NULL, \
+ NULL, false, 0, 0, false)
+
+static inline unsigned int
+bfd_get_reloc_size (reloc_howto_type *howto)
+{
+ return howto->size;
+}
+
+typedef struct relent_chain
+{
+ arelent relent;
+ struct relent_chain *next;
+}
+arelent_chain;
+
+bfd_reloc_status_type bfd_check_overflow
+ (enum complain_overflow how,
+ unsigned int bitsize,
+ unsigned int rightshift,
+ unsigned int addrsize,
+ bfd_vma relocation);
+
+bool bfd_reloc_offset_in_range
+ (reloc_howto_type *howto,
+ bfd *abfd,
+ asection *section,
+ bfd_size_type offset);
+
+bfd_reloc_status_type bfd_perform_relocation
+ (bfd *abfd,
+ arelent *reloc_entry,
+ void *data,
+ asection *input_section,
+ bfd *output_bfd,
+ char **error_message);
+
+bfd_reloc_status_type bfd_install_relocation
+ (bfd *abfd,
+ arelent *reloc_entry,
+ void *data, bfd_vma data_start,
+ asection *input_section,
+ char **error_message);
+
+enum bfd_reloc_code_real {
+ _dummy_first_bfd_reloc_code_real,
+
+
+/* Basic absolute relocations of N bits. */
+ BFD_RELOC_64,
+ BFD_RELOC_32,
+ BFD_RELOC_26,
+ BFD_RELOC_24,
+ BFD_RELOC_16,
+ BFD_RELOC_14,
+ BFD_RELOC_8,
+
+/* PC-relative relocations. Sometimes these are relative to the address
+of the relocation itself; sometimes they are relative to the start of
+the section containing the relocation. It depends on the specific target. */
+ BFD_RELOC_64_PCREL,
+ BFD_RELOC_32_PCREL,
+ BFD_RELOC_24_PCREL,
+ BFD_RELOC_16_PCREL,
+ BFD_RELOC_12_PCREL,
+ BFD_RELOC_8_PCREL,
+
+/* Section relative relocations. Some targets need this for DWARF2. */
+ BFD_RELOC_32_SECREL,
+ BFD_RELOC_16_SECIDX,
+
+/* For ELF. */
+ BFD_RELOC_32_GOT_PCREL,
+ BFD_RELOC_16_GOT_PCREL,
+ BFD_RELOC_8_GOT_PCREL,
+ BFD_RELOC_32_GOTOFF,
+ BFD_RELOC_16_GOTOFF,
+ BFD_RELOC_LO16_GOTOFF,
+ BFD_RELOC_HI16_GOTOFF,
+ BFD_RELOC_HI16_S_GOTOFF,
+ BFD_RELOC_8_GOTOFF,
+ BFD_RELOC_64_PLT_PCREL,
+ BFD_RELOC_32_PLT_PCREL,
+ BFD_RELOC_24_PLT_PCREL,
+ BFD_RELOC_16_PLT_PCREL,
+ BFD_RELOC_8_PLT_PCREL,
+ BFD_RELOC_64_PLTOFF,
+ BFD_RELOC_32_PLTOFF,
+ BFD_RELOC_16_PLTOFF,
+ BFD_RELOC_LO16_PLTOFF,
+ BFD_RELOC_HI16_PLTOFF,
+ BFD_RELOC_HI16_S_PLTOFF,
+ BFD_RELOC_8_PLTOFF,
+
+/* Size relocations. */
+ BFD_RELOC_SIZE32,
+ BFD_RELOC_SIZE64,
+
+/* Relocations used by 68K ELF. */
+ BFD_RELOC_68K_GLOB_DAT,
+ BFD_RELOC_68K_JMP_SLOT,
+ BFD_RELOC_68K_RELATIVE,
+ BFD_RELOC_68K_TLS_GD32,
+ BFD_RELOC_68K_TLS_GD16,
+ BFD_RELOC_68K_TLS_GD8,
+ BFD_RELOC_68K_TLS_LDM32,
+ BFD_RELOC_68K_TLS_LDM16,
+ BFD_RELOC_68K_TLS_LDM8,
+ BFD_RELOC_68K_TLS_LDO32,
+ BFD_RELOC_68K_TLS_LDO16,
+ BFD_RELOC_68K_TLS_LDO8,
+ BFD_RELOC_68K_TLS_IE32,
+ BFD_RELOC_68K_TLS_IE16,
+ BFD_RELOC_68K_TLS_IE8,
+ BFD_RELOC_68K_TLS_LE32,
+ BFD_RELOC_68K_TLS_LE16,
+ BFD_RELOC_68K_TLS_LE8,
+
+/* Linkage-table relative. */
+ BFD_RELOC_32_BASEREL,
+ BFD_RELOC_16_BASEREL,
+ BFD_RELOC_LO16_BASEREL,
+ BFD_RELOC_HI16_BASEREL,
+ BFD_RELOC_HI16_S_BASEREL,
+ BFD_RELOC_8_BASEREL,
+ BFD_RELOC_RVA,
+
+/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
+ BFD_RELOC_8_FFnn,
+
+/* These PC-relative relocations are stored as word displacements --
+i.e., byte displacements shifted right two bits. The 30-bit word
+displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
+SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
+signed 16-bit displacement is used on the MIPS, and the 23-bit
+displacement is used on the Alpha. */
+ BFD_RELOC_32_PCREL_S2,
+ BFD_RELOC_16_PCREL_S2,
+ BFD_RELOC_23_PCREL_S2,
+
+/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
+the target word. These are used on the SPARC. */
+ BFD_RELOC_HI22,
+ BFD_RELOC_LO10,
+
+/* For systems that allocate a Global Pointer register, these are
+displacements off that register. These relocation types are
+handled specially, because the value the register will have is
+decided relatively late. */
+ BFD_RELOC_GPREL16,
+ BFD_RELOC_GPREL32,
+
+/* SPARC ELF relocations. There is probably some overlap with other
+relocation types already defined. */
+ BFD_RELOC_NONE,
+ BFD_RELOC_SPARC_WDISP22,
+ BFD_RELOC_SPARC22,
+ BFD_RELOC_SPARC13,
+ BFD_RELOC_SPARC_GOT10,
+ BFD_RELOC_SPARC_GOT13,
+ BFD_RELOC_SPARC_GOT22,
+ BFD_RELOC_SPARC_PC10,
+ BFD_RELOC_SPARC_PC22,
+ BFD_RELOC_SPARC_WPLT30,
+ BFD_RELOC_SPARC_COPY,
+ BFD_RELOC_SPARC_GLOB_DAT,
+ BFD_RELOC_SPARC_JMP_SLOT,
+ BFD_RELOC_SPARC_RELATIVE,
+ BFD_RELOC_SPARC_UA16,
+ BFD_RELOC_SPARC_UA32,
+ BFD_RELOC_SPARC_UA64,
+ BFD_RELOC_SPARC_GOTDATA_HIX22,
+ BFD_RELOC_SPARC_GOTDATA_LOX10,
+ BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
+ BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
+ BFD_RELOC_SPARC_GOTDATA_OP,
+ BFD_RELOC_SPARC_JMP_IREL,
+ BFD_RELOC_SPARC_IRELATIVE,
+
+/* I think these are specific to SPARC a.out (e.g., Sun 4). */
+ BFD_RELOC_SPARC_BASE13,
+ BFD_RELOC_SPARC_BASE22,
+
+/* SPARC64 relocations */
+#define BFD_RELOC_SPARC_64 BFD_RELOC_64
+ BFD_RELOC_SPARC_10,
+ BFD_RELOC_SPARC_11,
+ BFD_RELOC_SPARC_OLO10,
+ BFD_RELOC_SPARC_HH22,
+ BFD_RELOC_SPARC_HM10,
+ BFD_RELOC_SPARC_LM22,
+ BFD_RELOC_SPARC_PC_HH22,
+ BFD_RELOC_SPARC_PC_HM10,
+ BFD_RELOC_SPARC_PC_LM22,
+ BFD_RELOC_SPARC_WDISP16,
+ BFD_RELOC_SPARC_WDISP19,
+ BFD_RELOC_SPARC_7,
+ BFD_RELOC_SPARC_6,
+ BFD_RELOC_SPARC_5,
+#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
+ BFD_RELOC_SPARC_PLT32,
+ BFD_RELOC_SPARC_PLT64,
+ BFD_RELOC_SPARC_HIX22,
+ BFD_RELOC_SPARC_LOX10,
+ BFD_RELOC_SPARC_H44,
+ BFD_RELOC_SPARC_M44,
+ BFD_RELOC_SPARC_L44,
+ BFD_RELOC_SPARC_REGISTER,
+ BFD_RELOC_SPARC_H34,
+ BFD_RELOC_SPARC_SIZE32,
+ BFD_RELOC_SPARC_SIZE64,
+ BFD_RELOC_SPARC_WDISP10,
+
+/* SPARC little endian relocation */
+ BFD_RELOC_SPARC_REV32,
+
+/* SPARC TLS relocations */
+ BFD_RELOC_SPARC_TLS_GD_HI22,
+ BFD_RELOC_SPARC_TLS_GD_LO10,
+ BFD_RELOC_SPARC_TLS_GD_ADD,
+ BFD_RELOC_SPARC_TLS_GD_CALL,
+ BFD_RELOC_SPARC_TLS_LDM_HI22,
+ BFD_RELOC_SPARC_TLS_LDM_LO10,
+ BFD_RELOC_SPARC_TLS_LDM_ADD,
+ BFD_RELOC_SPARC_TLS_LDM_CALL,
+ BFD_RELOC_SPARC_TLS_LDO_HIX22,
+ BFD_RELOC_SPARC_TLS_LDO_LOX10,
+ BFD_RELOC_SPARC_TLS_LDO_ADD,
+ BFD_RELOC_SPARC_TLS_IE_HI22,
+ BFD_RELOC_SPARC_TLS_IE_LO10,
+ BFD_RELOC_SPARC_TLS_IE_LD,
+ BFD_RELOC_SPARC_TLS_IE_LDX,
+ BFD_RELOC_SPARC_TLS_IE_ADD,
+ BFD_RELOC_SPARC_TLS_LE_HIX22,
+ BFD_RELOC_SPARC_TLS_LE_LOX10,
+ BFD_RELOC_SPARC_TLS_DTPMOD32,
+ BFD_RELOC_SPARC_TLS_DTPMOD64,
+ BFD_RELOC_SPARC_TLS_DTPOFF32,
+ BFD_RELOC_SPARC_TLS_DTPOFF64,
+ BFD_RELOC_SPARC_TLS_TPOFF32,
+ BFD_RELOC_SPARC_TLS_TPOFF64,
+
+/* SPU Relocations. */
+ BFD_RELOC_SPU_IMM7,
+ BFD_RELOC_SPU_IMM8,
+ BFD_RELOC_SPU_IMM10,
+ BFD_RELOC_SPU_IMM10W,
+ BFD_RELOC_SPU_IMM16,
+ BFD_RELOC_SPU_IMM16W,
+ BFD_RELOC_SPU_IMM18,
+ BFD_RELOC_SPU_PCREL9a,
+ BFD_RELOC_SPU_PCREL9b,
+ BFD_RELOC_SPU_PCREL16,
+ BFD_RELOC_SPU_LO16,
+ BFD_RELOC_SPU_HI16,
+ BFD_RELOC_SPU_PPU32,
+ BFD_RELOC_SPU_PPU64,
+ BFD_RELOC_SPU_ADD_PIC,
+
+/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
+"addend" in some special way.
+For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
+writing; when reading, it will be the absolute section symbol. The
+addend is the displacement in bytes of the "lda" instruction from
+the "ldah" instruction (which is at the address of this reloc). */
+ BFD_RELOC_ALPHA_GPDISP_HI16,
+
+/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
+with GPDISP_HI16 relocs. The addend is ignored when writing the
+relocations out, and is filled in with the file's GP value on
+reading, for convenience. */
+ BFD_RELOC_ALPHA_GPDISP_LO16,
+
+/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
+relocation except that there is no accompanying GPDISP_LO16
+relocation. */
+ BFD_RELOC_ALPHA_GPDISP,
+
+/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
+the assembler turns it into a LDQ instruction to load the address of
+the symbol, and then fills in a register in the real instruction.
+
+The LITERAL reloc, at the LDQ instruction, refers to the .lita
+section symbol. The addend is ignored when writing, but is filled
+in with the file's GP value on reading, for convenience, as with the
+GPDISP_LO16 reloc.
+
+The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
+It should refer to the symbol to be referenced, as with 16_GOTOFF,
+but it generates output not based on the position within the .got
+section, but relative to the GP value chosen for the file during the
+final link stage.
+
+The LITUSE reloc, on the instruction using the loaded address, gives
+information to the linker that it might be able to use to optimize
+away some literal section references. The symbol is ignored (read
+as the absolute section symbol), and the "addend" indicates the type
+of instruction using the register:
+1 - "memory" fmt insn
+2 - byte-manipulation (byte offset reg)
+3 - jsr (target of branch) */
+ BFD_RELOC_ALPHA_LITERAL,
+ BFD_RELOC_ALPHA_ELF_LITERAL,
+ BFD_RELOC_ALPHA_LITUSE,
+
+/* The HINT relocation indicates a value that should be filled into the
+"hint" field of a jmp/jsr/ret instruction, for possible branch-
+prediction logic which may be provided on some processors. */
+ BFD_RELOC_ALPHA_HINT,
+
+/* The LINKAGE relocation outputs a linkage pair in the object file,
+which is filled by the linker. */
+ BFD_RELOC_ALPHA_LINKAGE,
+
+/* The CODEADDR relocation outputs a STO_CA in the object file,
+which is filled by the linker. */
+ BFD_RELOC_ALPHA_CODEADDR,
+
+/* The GPREL_HI/LO relocations together form a 32-bit offset from the
+GP register. */
+ BFD_RELOC_ALPHA_GPREL_HI16,
+ BFD_RELOC_ALPHA_GPREL_LO16,
+
+/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
+share a common GP, and the target address is adjusted for
+STO_ALPHA_STD_GPLOAD. */
+ BFD_RELOC_ALPHA_BRSGP,
+
+/* The NOP relocation outputs a NOP if the longword displacement
+between two procedure entry points is < 2^21. */
+ BFD_RELOC_ALPHA_NOP,
+
+/* The BSR relocation outputs a BSR if the longword displacement
+between two procedure entry points is < 2^21. */
+ BFD_RELOC_ALPHA_BSR,
+
+/* The LDA relocation outputs a LDA if the longword displacement
+between two procedure entry points is < 2^16. */
+ BFD_RELOC_ALPHA_LDA,
+
+/* The BOH relocation outputs a BSR if the longword displacement
+between two procedure entry points is < 2^21, or else a hint. */
+ BFD_RELOC_ALPHA_BOH,
+
+/* Alpha thread-local storage relocations. */
+ BFD_RELOC_ALPHA_TLSGD,
+ BFD_RELOC_ALPHA_TLSLDM,
+ BFD_RELOC_ALPHA_DTPMOD64,
+ BFD_RELOC_ALPHA_GOTDTPREL16,
+ BFD_RELOC_ALPHA_DTPREL64,
+ BFD_RELOC_ALPHA_DTPREL_HI16,
+ BFD_RELOC_ALPHA_DTPREL_LO16,
+ BFD_RELOC_ALPHA_DTPREL16,
+ BFD_RELOC_ALPHA_GOTTPREL16,
+ BFD_RELOC_ALPHA_TPREL64,
+ BFD_RELOC_ALPHA_TPREL_HI16,
+ BFD_RELOC_ALPHA_TPREL_LO16,
+ BFD_RELOC_ALPHA_TPREL16,
+
+/* The MIPS jump instruction. */
+ BFD_RELOC_MIPS_JMP,
+ BFD_RELOC_MICROMIPS_JMP,
+
+/* The MIPS16 jump instruction. */
+ BFD_RELOC_MIPS16_JMP,
+
+/* MIPS16 GP relative reloc. */
+ BFD_RELOC_MIPS16_GPREL,
+
+/* High 16 bits of 32-bit value; simple reloc. */
+ BFD_RELOC_HI16,
+
+/* High 16 bits of 32-bit value but the low 16 bits will be sign
+extended and added to form the final result. If the low 16
+bits form a negative number, we need to add one to the high value
+to compensate for the borrow when the low bits are added. */
+ BFD_RELOC_HI16_S,
+
+/* Low 16 bits. */
+ BFD_RELOC_LO16,
+
+/* High 16 bits of 32-bit pc-relative value */
+ BFD_RELOC_HI16_PCREL,
+
+/* High 16 bits of 32-bit pc-relative value, adjusted */
+ BFD_RELOC_HI16_S_PCREL,
+
+/* Low 16 bits of pc-relative value */
+ BFD_RELOC_LO16_PCREL,
+
+/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
+16-bit immediate fields */
+ BFD_RELOC_MIPS16_GOT16,
+ BFD_RELOC_MIPS16_CALL16,
+
+/* MIPS16 high 16 bits of 32-bit value. */
+ BFD_RELOC_MIPS16_HI16,
+
+/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
+extended and added to form the final result. If the low 16
+bits form a negative number, we need to add one to the high value
+to compensate for the borrow when the low bits are added. */
+ BFD_RELOC_MIPS16_HI16_S,
+
+/* MIPS16 low 16 bits. */
+ BFD_RELOC_MIPS16_LO16,
+
+/* MIPS16 TLS relocations */
+ BFD_RELOC_MIPS16_TLS_GD,
+ BFD_RELOC_MIPS16_TLS_LDM,
+ BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
+ BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
+ BFD_RELOC_MIPS16_TLS_GOTTPREL,
+ BFD_RELOC_MIPS16_TLS_TPREL_HI16,
+ BFD_RELOC_MIPS16_TLS_TPREL_LO16,
+
+/* Relocation against a MIPS literal section. */
+ BFD_RELOC_MIPS_LITERAL,
+ BFD_RELOC_MICROMIPS_LITERAL,
+
+/* microMIPS PC-relative relocations. */
+ BFD_RELOC_MICROMIPS_7_PCREL_S1,
+ BFD_RELOC_MICROMIPS_10_PCREL_S1,
+ BFD_RELOC_MICROMIPS_16_PCREL_S1,
+
+/* MIPS16 PC-relative relocation. */
+ BFD_RELOC_MIPS16_16_PCREL_S1,
+
+/* MIPS PC-relative relocations. */
+ BFD_RELOC_MIPS_21_PCREL_S2,
+ BFD_RELOC_MIPS_26_PCREL_S2,
+ BFD_RELOC_MIPS_18_PCREL_S3,
+ BFD_RELOC_MIPS_19_PCREL_S2,
+
+/* microMIPS versions of generic BFD relocs. */
+ BFD_RELOC_MICROMIPS_GPREL16,
+ BFD_RELOC_MICROMIPS_HI16,
+ BFD_RELOC_MICROMIPS_HI16_S,
+ BFD_RELOC_MICROMIPS_LO16,
+
+/* MIPS ELF relocations. */
+ BFD_RELOC_MIPS_GOT16,
+ BFD_RELOC_MICROMIPS_GOT16,
+ BFD_RELOC_MIPS_CALL16,
+ BFD_RELOC_MICROMIPS_CALL16,
+ BFD_RELOC_MIPS_GOT_HI16,
+ BFD_RELOC_MICROMIPS_GOT_HI16,
+ BFD_RELOC_MIPS_GOT_LO16,
+ BFD_RELOC_MICROMIPS_GOT_LO16,
+ BFD_RELOC_MIPS_CALL_HI16,
+ BFD_RELOC_MICROMIPS_CALL_HI16,
+ BFD_RELOC_MIPS_CALL_LO16,
+ BFD_RELOC_MICROMIPS_CALL_LO16,
+ BFD_RELOC_MIPS_SUB,
+ BFD_RELOC_MICROMIPS_SUB,
+ BFD_RELOC_MIPS_GOT_PAGE,
+ BFD_RELOC_MICROMIPS_GOT_PAGE,
+ BFD_RELOC_MIPS_GOT_OFST,
+ BFD_RELOC_MICROMIPS_GOT_OFST,
+ BFD_RELOC_MIPS_GOT_DISP,
+ BFD_RELOC_MICROMIPS_GOT_DISP,
+ BFD_RELOC_MIPS_SHIFT5,
+ BFD_RELOC_MIPS_SHIFT6,
+ BFD_RELOC_MIPS_INSERT_A,
+ BFD_RELOC_MIPS_INSERT_B,
+ BFD_RELOC_MIPS_DELETE,
+ BFD_RELOC_MIPS_HIGHEST,
+ BFD_RELOC_MICROMIPS_HIGHEST,
+ BFD_RELOC_MIPS_HIGHER,
+ BFD_RELOC_MICROMIPS_HIGHER,
+ BFD_RELOC_MIPS_SCN_DISP,
+ BFD_RELOC_MICROMIPS_SCN_DISP,
+ BFD_RELOC_MIPS_16,
+ BFD_RELOC_MIPS_RELGOT,
+ BFD_RELOC_MIPS_JALR,
+ BFD_RELOC_MICROMIPS_JALR,
+ BFD_RELOC_MIPS_TLS_DTPMOD32,
+ BFD_RELOC_MIPS_TLS_DTPREL32,
+ BFD_RELOC_MIPS_TLS_DTPMOD64,
+ BFD_RELOC_MIPS_TLS_DTPREL64,
+ BFD_RELOC_MIPS_TLS_GD,
+ BFD_RELOC_MICROMIPS_TLS_GD,
+ BFD_RELOC_MIPS_TLS_LDM,
+ BFD_RELOC_MICROMIPS_TLS_LDM,
+ BFD_RELOC_MIPS_TLS_DTPREL_HI16,
+ BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
+ BFD_RELOC_MIPS_TLS_DTPREL_LO16,
+ BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
+ BFD_RELOC_MIPS_TLS_GOTTPREL,
+ BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
+ BFD_RELOC_MIPS_TLS_TPREL32,
+ BFD_RELOC_MIPS_TLS_TPREL64,
+ BFD_RELOC_MIPS_TLS_TPREL_HI16,
+ BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
+ BFD_RELOC_MIPS_TLS_TPREL_LO16,
+ BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
+ BFD_RELOC_MIPS_EH,
+
+
+/* MIPS ELF relocations (VxWorks and PLT extensions). */
+ BFD_RELOC_MIPS_COPY,
+ BFD_RELOC_MIPS_JUMP_SLOT,
+
+
+/* Moxie ELF relocations. */
+ BFD_RELOC_MOXIE_10_PCREL,
+
+
+/* FT32 ELF relocations. */
+ BFD_RELOC_FT32_10,
+ BFD_RELOC_FT32_20,
+ BFD_RELOC_FT32_17,
+ BFD_RELOC_FT32_18,
+ BFD_RELOC_FT32_RELAX,
+ BFD_RELOC_FT32_SC0,
+ BFD_RELOC_FT32_SC1,
+ BFD_RELOC_FT32_15,
+ BFD_RELOC_FT32_DIFF32,
+
+
+/* Fujitsu Frv Relocations. */
+ BFD_RELOC_FRV_LABEL16,
+ BFD_RELOC_FRV_LABEL24,
+ BFD_RELOC_FRV_LO16,
+ BFD_RELOC_FRV_HI16,
+ BFD_RELOC_FRV_GPREL12,
+ BFD_RELOC_FRV_GPRELU12,
+ BFD_RELOC_FRV_GPREL32,
+ BFD_RELOC_FRV_GPRELHI,
+ BFD_RELOC_FRV_GPRELLO,
+ BFD_RELOC_FRV_GOT12,
+ BFD_RELOC_FRV_GOTHI,
+ BFD_RELOC_FRV_GOTLO,
+ BFD_RELOC_FRV_FUNCDESC,
+ BFD_RELOC_FRV_FUNCDESC_GOT12,
+ BFD_RELOC_FRV_FUNCDESC_GOTHI,
+ BFD_RELOC_FRV_FUNCDESC_GOTLO,
+ BFD_RELOC_FRV_FUNCDESC_VALUE,
+ BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
+ BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
+ BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
+ BFD_RELOC_FRV_GOTOFF12,
+ BFD_RELOC_FRV_GOTOFFHI,
+ BFD_RELOC_FRV_GOTOFFLO,
+ BFD_RELOC_FRV_GETTLSOFF,
+ BFD_RELOC_FRV_TLSDESC_VALUE,
+ BFD_RELOC_FRV_GOTTLSDESC12,
+ BFD_RELOC_FRV_GOTTLSDESCHI,
+ BFD_RELOC_FRV_GOTTLSDESCLO,
+ BFD_RELOC_FRV_TLSMOFF12,
+ BFD_RELOC_FRV_TLSMOFFHI,
+ BFD_RELOC_FRV_TLSMOFFLO,
+ BFD_RELOC_FRV_GOTTLSOFF12,
+ BFD_RELOC_FRV_GOTTLSOFFHI,
+ BFD_RELOC_FRV_GOTTLSOFFLO,
+ BFD_RELOC_FRV_TLSOFF,
+ BFD_RELOC_FRV_TLSDESC_RELAX,
+ BFD_RELOC_FRV_GETTLSOFF_RELAX,
+ BFD_RELOC_FRV_TLSOFF_RELAX,
+ BFD_RELOC_FRV_TLSMOFF,
+
+
+/* This is a 24bit GOT-relative reloc for the mn10300. */
+ BFD_RELOC_MN10300_GOTOFF24,
+
+/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
+in the instruction. */
+ BFD_RELOC_MN10300_GOT32,
+
+/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
+in the instruction. */
+ BFD_RELOC_MN10300_GOT24,
+
+/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
+in the instruction. */
+ BFD_RELOC_MN10300_GOT16,
+
+/* Copy symbol at runtime. */
+ BFD_RELOC_MN10300_COPY,
+
+/* Create GOT entry. */
+ BFD_RELOC_MN10300_GLOB_DAT,
+
+/* Create PLT entry. */
+ BFD_RELOC_MN10300_JMP_SLOT,
+
+/* Adjust by program base. */
+ BFD_RELOC_MN10300_RELATIVE,
+
+/* Together with another reloc targeted at the same location,
+allows for a value that is the difference of two symbols
+in the same section. */
+ BFD_RELOC_MN10300_SYM_DIFF,
+
+/* The addend of this reloc is an alignment power that must
+be honoured at the offset's location, regardless of linker
+relaxation. */
+ BFD_RELOC_MN10300_ALIGN,
+
+/* Various TLS-related relocations. */
+ BFD_RELOC_MN10300_TLS_GD,
+ BFD_RELOC_MN10300_TLS_LD,
+ BFD_RELOC_MN10300_TLS_LDO,
+ BFD_RELOC_MN10300_TLS_GOTIE,
+ BFD_RELOC_MN10300_TLS_IE,
+ BFD_RELOC_MN10300_TLS_LE,
+ BFD_RELOC_MN10300_TLS_DTPMOD,
+ BFD_RELOC_MN10300_TLS_DTPOFF,
+ BFD_RELOC_MN10300_TLS_TPOFF,
+
+/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
+instruction. */
+ BFD_RELOC_MN10300_32_PCREL,
+
+/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
+instruction. */
+ BFD_RELOC_MN10300_16_PCREL,
+
+
+/* i386/elf relocations */
+ BFD_RELOC_386_GOT32,
+ BFD_RELOC_386_PLT32,
+ BFD_RELOC_386_COPY,
+ BFD_RELOC_386_GLOB_DAT,
+ BFD_RELOC_386_JUMP_SLOT,
+ BFD_RELOC_386_RELATIVE,
+ BFD_RELOC_386_GOTOFF,
+ BFD_RELOC_386_GOTPC,
+ BFD_RELOC_386_TLS_TPOFF,
+ BFD_RELOC_386_TLS_IE,
+ BFD_RELOC_386_TLS_GOTIE,
+ BFD_RELOC_386_TLS_LE,
+ BFD_RELOC_386_TLS_GD,
+ BFD_RELOC_386_TLS_LDM,
+ BFD_RELOC_386_TLS_LDO_32,
+ BFD_RELOC_386_TLS_IE_32,
+ BFD_RELOC_386_TLS_LE_32,
+ BFD_RELOC_386_TLS_DTPMOD32,
+ BFD_RELOC_386_TLS_DTPOFF32,
+ BFD_RELOC_386_TLS_TPOFF32,
+ BFD_RELOC_386_TLS_GOTDESC,
+ BFD_RELOC_386_TLS_DESC_CALL,
+ BFD_RELOC_386_TLS_DESC,
+ BFD_RELOC_386_IRELATIVE,
+ BFD_RELOC_386_GOT32X,
+
+/* x86-64/elf relocations */
+ BFD_RELOC_X86_64_GOT32,
+ BFD_RELOC_X86_64_PLT32,
+ BFD_RELOC_X86_64_COPY,
+ BFD_RELOC_X86_64_GLOB_DAT,
+ BFD_RELOC_X86_64_JUMP_SLOT,
+ BFD_RELOC_X86_64_RELATIVE,
+ BFD_RELOC_X86_64_GOTPCREL,
+ BFD_RELOC_X86_64_32S,
+ BFD_RELOC_X86_64_DTPMOD64,
+ BFD_RELOC_X86_64_DTPOFF64,
+ BFD_RELOC_X86_64_TPOFF64,
+ BFD_RELOC_X86_64_TLSGD,
+ BFD_RELOC_X86_64_TLSLD,
+ BFD_RELOC_X86_64_DTPOFF32,
+ BFD_RELOC_X86_64_GOTTPOFF,
+ BFD_RELOC_X86_64_TPOFF32,
+ BFD_RELOC_X86_64_GOTOFF64,
+ BFD_RELOC_X86_64_GOTPC32,
+ BFD_RELOC_X86_64_GOT64,
+ BFD_RELOC_X86_64_GOTPCREL64,
+ BFD_RELOC_X86_64_GOTPC64,
+ BFD_RELOC_X86_64_GOTPLT64,
+ BFD_RELOC_X86_64_PLTOFF64,
+ BFD_RELOC_X86_64_GOTPC32_TLSDESC,
+ BFD_RELOC_X86_64_TLSDESC_CALL,
+ BFD_RELOC_X86_64_TLSDESC,
+ BFD_RELOC_X86_64_IRELATIVE,
+ BFD_RELOC_X86_64_PC32_BND,
+ BFD_RELOC_X86_64_PLT32_BND,
+ BFD_RELOC_X86_64_GOTPCRELX,
+ BFD_RELOC_X86_64_REX_GOTPCRELX,
+
+/* ns32k relocations */
+ BFD_RELOC_NS32K_IMM_8,
+ BFD_RELOC_NS32K_IMM_16,
+ BFD_RELOC_NS32K_IMM_32,
+ BFD_RELOC_NS32K_IMM_8_PCREL,
+ BFD_RELOC_NS32K_IMM_16_PCREL,
+ BFD_RELOC_NS32K_IMM_32_PCREL,
+ BFD_RELOC_NS32K_DISP_8,
+ BFD_RELOC_NS32K_DISP_16,
+ BFD_RELOC_NS32K_DISP_32,
+ BFD_RELOC_NS32K_DISP_8_PCREL,
+ BFD_RELOC_NS32K_DISP_16_PCREL,
+ BFD_RELOC_NS32K_DISP_32_PCREL,
+
+/* PDP11 relocations */
+ BFD_RELOC_PDP11_DISP_8_PCREL,
+ BFD_RELOC_PDP11_DISP_6_PCREL,
+
+/* Picojava relocs. Not all of these appear in object files. */
+ BFD_RELOC_PJ_CODE_HI16,
+ BFD_RELOC_PJ_CODE_LO16,
+ BFD_RELOC_PJ_CODE_DIR16,
+ BFD_RELOC_PJ_CODE_DIR32,
+ BFD_RELOC_PJ_CODE_REL16,
+ BFD_RELOC_PJ_CODE_REL32,
+
+/* Power(rs6000) and PowerPC relocations. */
+ BFD_RELOC_PPC_B26,
+ BFD_RELOC_PPC_BA26,
+ BFD_RELOC_PPC_TOC16,
+ BFD_RELOC_PPC_TOC16_LO,
+ BFD_RELOC_PPC_TOC16_HI,
+ BFD_RELOC_PPC_B16,
+ BFD_RELOC_PPC_B16_BRTAKEN,
+ BFD_RELOC_PPC_B16_BRNTAKEN,
+ BFD_RELOC_PPC_BA16,
+ BFD_RELOC_PPC_BA16_BRTAKEN,
+ BFD_RELOC_PPC_BA16_BRNTAKEN,
+ BFD_RELOC_PPC_COPY,
+ BFD_RELOC_PPC_GLOB_DAT,
+ BFD_RELOC_PPC_JMP_SLOT,
+ BFD_RELOC_PPC_RELATIVE,
+ BFD_RELOC_PPC_LOCAL24PC,
+ BFD_RELOC_PPC_EMB_NADDR32,
+ BFD_RELOC_PPC_EMB_NADDR16,
+ BFD_RELOC_PPC_EMB_NADDR16_LO,
+ BFD_RELOC_PPC_EMB_NADDR16_HI,
+ BFD_RELOC_PPC_EMB_NADDR16_HA,
+ BFD_RELOC_PPC_EMB_SDAI16,
+ BFD_RELOC_PPC_EMB_SDA2I16,
+ BFD_RELOC_PPC_EMB_SDA2REL,
+ BFD_RELOC_PPC_EMB_SDA21,
+ BFD_RELOC_PPC_EMB_MRKREF,
+ BFD_RELOC_PPC_EMB_RELSEC16,
+ BFD_RELOC_PPC_EMB_RELST_LO,
+ BFD_RELOC_PPC_EMB_RELST_HI,
+ BFD_RELOC_PPC_EMB_RELST_HA,
+ BFD_RELOC_PPC_EMB_BIT_FLD,
+ BFD_RELOC_PPC_EMB_RELSDA,
+ BFD_RELOC_PPC_VLE_REL8,
+ BFD_RELOC_PPC_VLE_REL15,
+ BFD_RELOC_PPC_VLE_REL24,
+ BFD_RELOC_PPC_VLE_LO16A,
+ BFD_RELOC_PPC_VLE_LO16D,
+ BFD_RELOC_PPC_VLE_HI16A,
+ BFD_RELOC_PPC_VLE_HI16D,
+ BFD_RELOC_PPC_VLE_HA16A,
+ BFD_RELOC_PPC_VLE_HA16D,
+ BFD_RELOC_PPC_VLE_SDA21,
+ BFD_RELOC_PPC_VLE_SDA21_LO,
+ BFD_RELOC_PPC_VLE_SDAREL_LO16A,
+ BFD_RELOC_PPC_VLE_SDAREL_LO16D,
+ BFD_RELOC_PPC_VLE_SDAREL_HI16A,
+ BFD_RELOC_PPC_VLE_SDAREL_HI16D,
+ BFD_RELOC_PPC_VLE_SDAREL_HA16A,
+ BFD_RELOC_PPC_VLE_SDAREL_HA16D,
+ BFD_RELOC_PPC_16DX_HA,
+ BFD_RELOC_PPC_REL16DX_HA,
+ BFD_RELOC_PPC_NEG,
+ BFD_RELOC_PPC64_HIGHER,
+ BFD_RELOC_PPC64_HIGHER_S,
+ BFD_RELOC_PPC64_HIGHEST,
+ BFD_RELOC_PPC64_HIGHEST_S,
+ BFD_RELOC_PPC64_TOC16_LO,
+ BFD_RELOC_PPC64_TOC16_HI,
+ BFD_RELOC_PPC64_TOC16_HA,
+ BFD_RELOC_PPC64_TOC,
+ BFD_RELOC_PPC64_PLTGOT16,
+ BFD_RELOC_PPC64_PLTGOT16_LO,
+ BFD_RELOC_PPC64_PLTGOT16_HI,
+ BFD_RELOC_PPC64_PLTGOT16_HA,
+ BFD_RELOC_PPC64_ADDR16_DS,
+ BFD_RELOC_PPC64_ADDR16_LO_DS,
+ BFD_RELOC_PPC64_GOT16_DS,
+ BFD_RELOC_PPC64_GOT16_LO_DS,
+ BFD_RELOC_PPC64_PLT16_LO_DS,
+ BFD_RELOC_PPC64_SECTOFF_DS,
+ BFD_RELOC_PPC64_SECTOFF_LO_DS,
+ BFD_RELOC_PPC64_TOC16_DS,
+ BFD_RELOC_PPC64_TOC16_LO_DS,
+ BFD_RELOC_PPC64_PLTGOT16_DS,
+ BFD_RELOC_PPC64_PLTGOT16_LO_DS,
+ BFD_RELOC_PPC64_ADDR16_HIGH,
+ BFD_RELOC_PPC64_ADDR16_HIGHA,
+ BFD_RELOC_PPC64_REL16_HIGH,
+ BFD_RELOC_PPC64_REL16_HIGHA,
+ BFD_RELOC_PPC64_REL16_HIGHER,
+ BFD_RELOC_PPC64_REL16_HIGHERA,
+ BFD_RELOC_PPC64_REL16_HIGHEST,
+ BFD_RELOC_PPC64_REL16_HIGHESTA,
+ BFD_RELOC_PPC64_ADDR64_LOCAL,
+ BFD_RELOC_PPC64_ENTRY,
+ BFD_RELOC_PPC64_REL24_NOTOC,
+ BFD_RELOC_PPC64_REL24_P9NOTOC,
+ BFD_RELOC_PPC64_D34,
+ BFD_RELOC_PPC64_D34_LO,
+ BFD_RELOC_PPC64_D34_HI30,
+ BFD_RELOC_PPC64_D34_HA30,
+ BFD_RELOC_PPC64_PCREL34,
+ BFD_RELOC_PPC64_GOT_PCREL34,
+ BFD_RELOC_PPC64_PLT_PCREL34,
+ BFD_RELOC_PPC64_ADDR16_HIGHER34,
+ BFD_RELOC_PPC64_ADDR16_HIGHERA34,
+ BFD_RELOC_PPC64_ADDR16_HIGHEST34,
+ BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
+ BFD_RELOC_PPC64_REL16_HIGHER34,
+ BFD_RELOC_PPC64_REL16_HIGHERA34,
+ BFD_RELOC_PPC64_REL16_HIGHEST34,
+ BFD_RELOC_PPC64_REL16_HIGHESTA34,
+ BFD_RELOC_PPC64_D28,
+ BFD_RELOC_PPC64_PCREL28,
+
+/* PowerPC and PowerPC64 thread-local storage relocations. */
+ BFD_RELOC_PPC_TLS,
+ BFD_RELOC_PPC_TLSGD,
+ BFD_RELOC_PPC_TLSLD,
+ BFD_RELOC_PPC_TLSLE,
+ BFD_RELOC_PPC_TLSIE,
+ BFD_RELOC_PPC_TLSM,
+ BFD_RELOC_PPC_TLSML,
+ BFD_RELOC_PPC_DTPMOD,
+ BFD_RELOC_PPC_TPREL16,
+ BFD_RELOC_PPC_TPREL16_LO,
+ BFD_RELOC_PPC_TPREL16_HI,
+ BFD_RELOC_PPC_TPREL16_HA,
+ BFD_RELOC_PPC_TPREL,
+ BFD_RELOC_PPC_DTPREL16,
+ BFD_RELOC_PPC_DTPREL16_LO,
+ BFD_RELOC_PPC_DTPREL16_HI,
+ BFD_RELOC_PPC_DTPREL16_HA,
+ BFD_RELOC_PPC_DTPREL,
+ BFD_RELOC_PPC_GOT_TLSGD16,
+ BFD_RELOC_PPC_GOT_TLSGD16_LO,
+ BFD_RELOC_PPC_GOT_TLSGD16_HI,
+ BFD_RELOC_PPC_GOT_TLSGD16_HA,
+ BFD_RELOC_PPC_GOT_TLSLD16,
+ BFD_RELOC_PPC_GOT_TLSLD16_LO,
+ BFD_RELOC_PPC_GOT_TLSLD16_HI,
+ BFD_RELOC_PPC_GOT_TLSLD16_HA,
+ BFD_RELOC_PPC_GOT_TPREL16,
+ BFD_RELOC_PPC_GOT_TPREL16_LO,
+ BFD_RELOC_PPC_GOT_TPREL16_HI,
+ BFD_RELOC_PPC_GOT_TPREL16_HA,
+ BFD_RELOC_PPC_GOT_DTPREL16,
+ BFD_RELOC_PPC_GOT_DTPREL16_LO,
+ BFD_RELOC_PPC_GOT_DTPREL16_HI,
+ BFD_RELOC_PPC_GOT_DTPREL16_HA,
+ BFD_RELOC_PPC64_TLSGD,
+ BFD_RELOC_PPC64_TLSLD,
+ BFD_RELOC_PPC64_TLSLE,
+ BFD_RELOC_PPC64_TLSIE,
+ BFD_RELOC_PPC64_TLSM,
+ BFD_RELOC_PPC64_TLSML,
+ BFD_RELOC_PPC64_TPREL16_DS,
+ BFD_RELOC_PPC64_TPREL16_LO_DS,
+ BFD_RELOC_PPC64_TPREL16_HIGH,
+ BFD_RELOC_PPC64_TPREL16_HIGHA,
+ BFD_RELOC_PPC64_TPREL16_HIGHER,
+ BFD_RELOC_PPC64_TPREL16_HIGHERA,
+ BFD_RELOC_PPC64_TPREL16_HIGHEST,
+ BFD_RELOC_PPC64_TPREL16_HIGHESTA,
+ BFD_RELOC_PPC64_DTPREL16_DS,
+ BFD_RELOC_PPC64_DTPREL16_LO_DS,
+ BFD_RELOC_PPC64_DTPREL16_HIGH,
+ BFD_RELOC_PPC64_DTPREL16_HIGHA,
+ BFD_RELOC_PPC64_DTPREL16_HIGHER,
+ BFD_RELOC_PPC64_DTPREL16_HIGHERA,
+ BFD_RELOC_PPC64_DTPREL16_HIGHEST,
+ BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
+ BFD_RELOC_PPC64_TPREL34,
+ BFD_RELOC_PPC64_DTPREL34,
+ BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
+ BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
+ BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
+ BFD_RELOC_PPC64_GOT_DTPREL_PCREL34,
+ BFD_RELOC_PPC64_TLS_PCREL,
+
+/* IBM 370/390 relocations */
+ BFD_RELOC_I370_D12,
+
+/* The type of reloc used to build a constructor table - at the moment
+probably a 32 bit wide absolute relocation, but the target can choose.
+It generally does map to one of the other relocation types. */
+ BFD_RELOC_CTOR,
+
+/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
+not stored in the instruction. */
+ BFD_RELOC_ARM_PCREL_BRANCH,
+
+/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
+not stored in the instruction. The 2nd lowest bit comes from a 1 bit
+field in the instruction. */
+ BFD_RELOC_ARM_PCREL_BLX,
+
+/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
+not stored in the instruction. The 2nd lowest bit comes from a 1 bit
+field in the instruction. */
+ BFD_RELOC_THUMB_PCREL_BLX,
+
+/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
+ BFD_RELOC_ARM_PCREL_CALL,
+
+/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
+ BFD_RELOC_ARM_PCREL_JUMP,
+
+/* ARM 5-bit pc-relative branch for Branch Future instructions. */
+ BFD_RELOC_THUMB_PCREL_BRANCH5,
+
+/* ARM 6-bit pc-relative branch for BFCSEL instruction. */
+ BFD_RELOC_THUMB_PCREL_BFCSEL,
+
+/* ARM 17-bit pc-relative branch for Branch Future instructions. */
+ BFD_RELOC_ARM_THUMB_BF17,
+
+/* ARM 13-bit pc-relative branch for BFCSEL instruction. */
+ BFD_RELOC_ARM_THUMB_BF13,
+
+/* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
+ BFD_RELOC_ARM_THUMB_BF19,
+
+/* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
+ BFD_RELOC_ARM_THUMB_LOOP12,
+
+/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
+The lowest bit must be zero and is not stored in the instruction.
+Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
+"nn" one smaller in all cases. Note further that BRANCH23
+corresponds to R_ARM_THM_CALL. */
+ BFD_RELOC_THUMB_PCREL_BRANCH7,
+ BFD_RELOC_THUMB_PCREL_BRANCH9,
+ BFD_RELOC_THUMB_PCREL_BRANCH12,
+ BFD_RELOC_THUMB_PCREL_BRANCH20,
+ BFD_RELOC_THUMB_PCREL_BRANCH23,
+ BFD_RELOC_THUMB_PCREL_BRANCH25,
+
+/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
+ BFD_RELOC_ARM_OFFSET_IMM,
+
+/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
+ BFD_RELOC_ARM_THUMB_OFFSET,
+
+/* Pc-relative or absolute relocation depending on target. Used for
+entries in .init_array sections. */
+ BFD_RELOC_ARM_TARGET1,
+
+/* Read-only segment base relative address. */
+ BFD_RELOC_ARM_ROSEGREL32,
+
+/* Data segment base relative address. */
+ BFD_RELOC_ARM_SBREL32,
+
+/* This reloc is used for references to RTTI data from exception handling
+tables. The actual definition depends on the target. It may be a
+pc-relative or some form of GOT-indirect relocation. */
+ BFD_RELOC_ARM_TARGET2,
+
+/* 31-bit PC relative address. */
+ BFD_RELOC_ARM_PREL31,
+
+/* Low and High halfword relocations for MOVW and MOVT instructions. */
+ BFD_RELOC_ARM_MOVW,
+ BFD_RELOC_ARM_MOVT,
+ BFD_RELOC_ARM_MOVW_PCREL,
+ BFD_RELOC_ARM_MOVT_PCREL,
+ BFD_RELOC_ARM_THUMB_MOVW,
+ BFD_RELOC_ARM_THUMB_MOVT,
+ BFD_RELOC_ARM_THUMB_MOVW_PCREL,
+ BFD_RELOC_ARM_THUMB_MOVT_PCREL,
+
+/* ARM FDPIC specific relocations. */
+ BFD_RELOC_ARM_GOTFUNCDESC,
+ BFD_RELOC_ARM_GOTOFFFUNCDESC,
+ BFD_RELOC_ARM_FUNCDESC,
+ BFD_RELOC_ARM_FUNCDESC_VALUE,
+ BFD_RELOC_ARM_TLS_GD32_FDPIC,
+ BFD_RELOC_ARM_TLS_LDM32_FDPIC,
+ BFD_RELOC_ARM_TLS_IE32_FDPIC,
+
+/* Relocations for setting up GOTs and PLTs for shared libraries. */
+ BFD_RELOC_ARM_JUMP_SLOT,
+ BFD_RELOC_ARM_GLOB_DAT,
+ BFD_RELOC_ARM_GOT32,
+ BFD_RELOC_ARM_PLT32,
+ BFD_RELOC_ARM_RELATIVE,
+ BFD_RELOC_ARM_GOTOFF,
+ BFD_RELOC_ARM_GOTPC,
+ BFD_RELOC_ARM_GOT_PREL,
+
+/* ARM thread-local storage relocations. */
+ BFD_RELOC_ARM_TLS_GD32,
+ BFD_RELOC_ARM_TLS_LDO32,
+ BFD_RELOC_ARM_TLS_LDM32,
+ BFD_RELOC_ARM_TLS_DTPOFF32,
+ BFD_RELOC_ARM_TLS_DTPMOD32,
+ BFD_RELOC_ARM_TLS_TPOFF32,
+ BFD_RELOC_ARM_TLS_IE32,
+ BFD_RELOC_ARM_TLS_LE32,
+ BFD_RELOC_ARM_TLS_GOTDESC,
+ BFD_RELOC_ARM_TLS_CALL,
+ BFD_RELOC_ARM_THM_TLS_CALL,
+ BFD_RELOC_ARM_TLS_DESCSEQ,
+ BFD_RELOC_ARM_THM_TLS_DESCSEQ,
+ BFD_RELOC_ARM_TLS_DESC,
+
+/* ARM group relocations. */
+ BFD_RELOC_ARM_ALU_PC_G0_NC,
+ BFD_RELOC_ARM_ALU_PC_G0,
+ BFD_RELOC_ARM_ALU_PC_G1_NC,
+ BFD_RELOC_ARM_ALU_PC_G1,
+ BFD_RELOC_ARM_ALU_PC_G2,
+ BFD_RELOC_ARM_LDR_PC_G0,
+ BFD_RELOC_ARM_LDR_PC_G1,
+ BFD_RELOC_ARM_LDR_PC_G2,
+ BFD_RELOC_ARM_LDRS_PC_G0,
+ BFD_RELOC_ARM_LDRS_PC_G1,
+ BFD_RELOC_ARM_LDRS_PC_G2,
+ BFD_RELOC_ARM_LDC_PC_G0,
+ BFD_RELOC_ARM_LDC_PC_G1,
+ BFD_RELOC_ARM_LDC_PC_G2,
+ BFD_RELOC_ARM_ALU_SB_G0_NC,
+ BFD_RELOC_ARM_ALU_SB_G0,
+ BFD_RELOC_ARM_ALU_SB_G1_NC,
+ BFD_RELOC_ARM_ALU_SB_G1,
+ BFD_RELOC_ARM_ALU_SB_G2,
+ BFD_RELOC_ARM_LDR_SB_G0,
+ BFD_RELOC_ARM_LDR_SB_G1,
+ BFD_RELOC_ARM_LDR_SB_G2,
+ BFD_RELOC_ARM_LDRS_SB_G0,
+ BFD_RELOC_ARM_LDRS_SB_G1,
+ BFD_RELOC_ARM_LDRS_SB_G2,
+ BFD_RELOC_ARM_LDC_SB_G0,
+ BFD_RELOC_ARM_LDC_SB_G1,
+ BFD_RELOC_ARM_LDC_SB_G2,
+
+/* Annotation of BX instructions. */
+ BFD_RELOC_ARM_V4BX,
+
+/* ARM support for STT_GNU_IFUNC. */
+ BFD_RELOC_ARM_IRELATIVE,
+
+/* Thumb1 relocations to support execute-only code. */
+ BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
+ BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
+ BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
+ BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
+
+/* These relocs are only used within the ARM assembler. They are not
+(at present) written to any object files. */
+ BFD_RELOC_ARM_IMMEDIATE,
+ BFD_RELOC_ARM_ADRL_IMMEDIATE,
+ BFD_RELOC_ARM_T32_IMMEDIATE,
+ BFD_RELOC_ARM_T32_ADD_IMM,
+ BFD_RELOC_ARM_T32_IMM12,
+ BFD_RELOC_ARM_T32_ADD_PC12,
+ BFD_RELOC_ARM_SHIFT_IMM,
+ BFD_RELOC_ARM_SMC,
+ BFD_RELOC_ARM_HVC,
+ BFD_RELOC_ARM_SWI,
+ BFD_RELOC_ARM_MULTI,
+ BFD_RELOC_ARM_CP_OFF_IMM,
+ BFD_RELOC_ARM_CP_OFF_IMM_S2,
+ BFD_RELOC_ARM_T32_CP_OFF_IMM,
+ BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
+ BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
+ BFD_RELOC_ARM_ADR_IMM,
+ BFD_RELOC_ARM_LDR_IMM,
+ BFD_RELOC_ARM_LITERAL,
+ BFD_RELOC_ARM_IN_POOL,
+ BFD_RELOC_ARM_OFFSET_IMM8,
+ BFD_RELOC_ARM_T32_OFFSET_U8,
+ BFD_RELOC_ARM_T32_OFFSET_IMM,
+ BFD_RELOC_ARM_HWLITERAL,
+ BFD_RELOC_ARM_THUMB_ADD,
+ BFD_RELOC_ARM_THUMB_IMM,
+ BFD_RELOC_ARM_THUMB_SHIFT,
+
+/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
+ BFD_RELOC_SH_PCDISP8BY2,
+ BFD_RELOC_SH_PCDISP12BY2,
+ BFD_RELOC_SH_IMM3,
+ BFD_RELOC_SH_IMM3U,
+ BFD_RELOC_SH_DISP12,
+ BFD_RELOC_SH_DISP12BY2,
+ BFD_RELOC_SH_DISP12BY4,
+ BFD_RELOC_SH_DISP12BY8,
+ BFD_RELOC_SH_DISP20,
+ BFD_RELOC_SH_DISP20BY8,
+ BFD_RELOC_SH_IMM4,
+ BFD_RELOC_SH_IMM4BY2,
+ BFD_RELOC_SH_IMM4BY4,
+ BFD_RELOC_SH_IMM8,
+ BFD_RELOC_SH_IMM8BY2,
+ BFD_RELOC_SH_IMM8BY4,
+ BFD_RELOC_SH_PCRELIMM8BY2,
+ BFD_RELOC_SH_PCRELIMM8BY4,
+ BFD_RELOC_SH_SWITCH16,
+ BFD_RELOC_SH_SWITCH32,
+ BFD_RELOC_SH_USES,
+ BFD_RELOC_SH_COUNT,
+ BFD_RELOC_SH_ALIGN,
+ BFD_RELOC_SH_CODE,
+ BFD_RELOC_SH_DATA,
+ BFD_RELOC_SH_LABEL,
+ BFD_RELOC_SH_LOOP_START,
+ BFD_RELOC_SH_LOOP_END,
+ BFD_RELOC_SH_COPY,
+ BFD_RELOC_SH_GLOB_DAT,
+ BFD_RELOC_SH_JMP_SLOT,
+ BFD_RELOC_SH_RELATIVE,
+ BFD_RELOC_SH_GOTPC,
+ BFD_RELOC_SH_GOT_LOW16,
+ BFD_RELOC_SH_GOT_MEDLOW16,
+ BFD_RELOC_SH_GOT_MEDHI16,
+ BFD_RELOC_SH_GOT_HI16,
+ BFD_RELOC_SH_GOTPLT_LOW16,
+ BFD_RELOC_SH_GOTPLT_MEDLOW16,
+ BFD_RELOC_SH_GOTPLT_MEDHI16,
+ BFD_RELOC_SH_GOTPLT_HI16,
+ BFD_RELOC_SH_PLT_LOW16,
+ BFD_RELOC_SH_PLT_MEDLOW16,
+ BFD_RELOC_SH_PLT_MEDHI16,
+ BFD_RELOC_SH_PLT_HI16,
+ BFD_RELOC_SH_GOTOFF_LOW16,
+ BFD_RELOC_SH_GOTOFF_MEDLOW16,
+ BFD_RELOC_SH_GOTOFF_MEDHI16,
+ BFD_RELOC_SH_GOTOFF_HI16,
+ BFD_RELOC_SH_GOTPC_LOW16,
+ BFD_RELOC_SH_GOTPC_MEDLOW16,
+ BFD_RELOC_SH_GOTPC_MEDHI16,
+ BFD_RELOC_SH_GOTPC_HI16,
+ BFD_RELOC_SH_COPY64,
+ BFD_RELOC_SH_GLOB_DAT64,
+ BFD_RELOC_SH_JMP_SLOT64,
+ BFD_RELOC_SH_RELATIVE64,
+ BFD_RELOC_SH_GOT10BY4,
+ BFD_RELOC_SH_GOT10BY8,
+ BFD_RELOC_SH_GOTPLT10BY4,
+ BFD_RELOC_SH_GOTPLT10BY8,
+ BFD_RELOC_SH_GOTPLT32,
+ BFD_RELOC_SH_SHMEDIA_CODE,
+ BFD_RELOC_SH_IMMU5,
+ BFD_RELOC_SH_IMMS6,
+ BFD_RELOC_SH_IMMS6BY32,
+ BFD_RELOC_SH_IMMU6,
+ BFD_RELOC_SH_IMMS10,
+ BFD_RELOC_SH_IMMS10BY2,
+ BFD_RELOC_SH_IMMS10BY4,
+ BFD_RELOC_SH_IMMS10BY8,
+ BFD_RELOC_SH_IMMS16,
+ BFD_RELOC_SH_IMMU16,
+ BFD_RELOC_SH_IMM_LOW16,
+ BFD_RELOC_SH_IMM_LOW16_PCREL,
+ BFD_RELOC_SH_IMM_MEDLOW16,
+ BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
+ BFD_RELOC_SH_IMM_MEDHI16,
+ BFD_RELOC_SH_IMM_MEDHI16_PCREL,
+ BFD_RELOC_SH_IMM_HI16,
+ BFD_RELOC_SH_IMM_HI16_PCREL,
+ BFD_RELOC_SH_PT_16,
+ BFD_RELOC_SH_TLS_GD_32,
+ BFD_RELOC_SH_TLS_LD_32,
+ BFD_RELOC_SH_TLS_LDO_32,
+ BFD_RELOC_SH_TLS_IE_32,
+ BFD_RELOC_SH_TLS_LE_32,
+ BFD_RELOC_SH_TLS_DTPMOD32,
+ BFD_RELOC_SH_TLS_DTPOFF32,
+ BFD_RELOC_SH_TLS_TPOFF32,
+ BFD_RELOC_SH_GOT20,
+ BFD_RELOC_SH_GOTOFF20,
+ BFD_RELOC_SH_GOTFUNCDESC,
+ BFD_RELOC_SH_GOTFUNCDESC20,
+ BFD_RELOC_SH_GOTOFFFUNCDESC,
+ BFD_RELOC_SH_GOTOFFFUNCDESC20,
+ BFD_RELOC_SH_FUNCDESC,
+
+/* ARC relocs. */
+ BFD_RELOC_ARC_NONE,
+ BFD_RELOC_ARC_8,
+ BFD_RELOC_ARC_16,
+ BFD_RELOC_ARC_24,
+ BFD_RELOC_ARC_32,
+ BFD_RELOC_ARC_N8,
+ BFD_RELOC_ARC_N16,
+ BFD_RELOC_ARC_N24,
+ BFD_RELOC_ARC_N32,
+ BFD_RELOC_ARC_SDA,
+ BFD_RELOC_ARC_SECTOFF,
+ BFD_RELOC_ARC_S21H_PCREL,
+ BFD_RELOC_ARC_S21W_PCREL,
+ BFD_RELOC_ARC_S25H_PCREL,
+ BFD_RELOC_ARC_S25W_PCREL,
+ BFD_RELOC_ARC_SDA32,
+ BFD_RELOC_ARC_SDA_LDST,
+ BFD_RELOC_ARC_SDA_LDST1,
+ BFD_RELOC_ARC_SDA_LDST2,
+ BFD_RELOC_ARC_SDA16_LD,
+ BFD_RELOC_ARC_SDA16_LD1,
+ BFD_RELOC_ARC_SDA16_LD2,
+ BFD_RELOC_ARC_S13_PCREL,
+ BFD_RELOC_ARC_W,
+ BFD_RELOC_ARC_32_ME,
+ BFD_RELOC_ARC_32_ME_S,
+ BFD_RELOC_ARC_N32_ME,
+ BFD_RELOC_ARC_SECTOFF_ME,
+ BFD_RELOC_ARC_SDA32_ME,
+ BFD_RELOC_ARC_W_ME,
+ BFD_RELOC_AC_SECTOFF_U8,
+ BFD_RELOC_AC_SECTOFF_U8_1,
+ BFD_RELOC_AC_SECTOFF_U8_2,
+ BFD_RELOC_AC_SECTOFF_S9,
+ BFD_RELOC_AC_SECTOFF_S9_1,
+ BFD_RELOC_AC_SECTOFF_S9_2,
+ BFD_RELOC_ARC_SECTOFF_ME_1,
+ BFD_RELOC_ARC_SECTOFF_ME_2,
+ BFD_RELOC_ARC_SECTOFF_1,
+ BFD_RELOC_ARC_SECTOFF_2,
+ BFD_RELOC_ARC_SDA_12,
+ BFD_RELOC_ARC_SDA16_ST2,
+ BFD_RELOC_ARC_32_PCREL,
+ BFD_RELOC_ARC_PC32,
+ BFD_RELOC_ARC_GOT32,
+ BFD_RELOC_ARC_GOTPC32,
+ BFD_RELOC_ARC_PLT32,
+ BFD_RELOC_ARC_COPY,
+ BFD_RELOC_ARC_GLOB_DAT,
+ BFD_RELOC_ARC_JMP_SLOT,
+ BFD_RELOC_ARC_RELATIVE,
+ BFD_RELOC_ARC_GOTOFF,
+ BFD_RELOC_ARC_GOTPC,
+ BFD_RELOC_ARC_S21W_PCREL_PLT,
+ BFD_RELOC_ARC_S25H_PCREL_PLT,
+ BFD_RELOC_ARC_TLS_DTPMOD,
+ BFD_RELOC_ARC_TLS_TPOFF,
+ BFD_RELOC_ARC_TLS_GD_GOT,
+ BFD_RELOC_ARC_TLS_GD_LD,
+ BFD_RELOC_ARC_TLS_GD_CALL,
+ BFD_RELOC_ARC_TLS_IE_GOT,
+ BFD_RELOC_ARC_TLS_DTPOFF,
+ BFD_RELOC_ARC_TLS_DTPOFF_S9,
+ BFD_RELOC_ARC_TLS_LE_S9,
+ BFD_RELOC_ARC_TLS_LE_32,
+ BFD_RELOC_ARC_S25W_PCREL_PLT,
+ BFD_RELOC_ARC_S21H_PCREL_PLT,
+ BFD_RELOC_ARC_NPS_CMEM16,
+ BFD_RELOC_ARC_JLI_SECTOFF,
+
+/* ADI Blackfin 16 bit immediate absolute reloc. */
+ BFD_RELOC_BFIN_16_IMM,
+
+/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
+ BFD_RELOC_BFIN_16_HIGH,
+
+/* ADI Blackfin 'a' part of LSETUP. */
+ BFD_RELOC_BFIN_4_PCREL,
+
+/* ADI Blackfin. */
+ BFD_RELOC_BFIN_5_PCREL,
+
+/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
+ BFD_RELOC_BFIN_16_LOW,
+
+/* ADI Blackfin. */
+ BFD_RELOC_BFIN_10_PCREL,
+
+/* ADI Blackfin 'b' part of LSETUP. */
+ BFD_RELOC_BFIN_11_PCREL,
+
+/* ADI Blackfin. */
+ BFD_RELOC_BFIN_12_PCREL_JUMP,
+
+/* ADI Blackfin Short jump, pcrel. */
+ BFD_RELOC_BFIN_12_PCREL_JUMP_S,
+
+/* ADI Blackfin Call.x not implemented. */
+ BFD_RELOC_BFIN_24_PCREL_CALL_X,
+
+/* ADI Blackfin Long Jump pcrel. */
+ BFD_RELOC_BFIN_24_PCREL_JUMP_L,
+
+/* ADI Blackfin FD-PIC relocations. */
+ BFD_RELOC_BFIN_GOT17M4,
+ BFD_RELOC_BFIN_GOTHI,
+ BFD_RELOC_BFIN_GOTLO,
+ BFD_RELOC_BFIN_FUNCDESC,
+ BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
+ BFD_RELOC_BFIN_FUNCDESC_GOTHI,
+ BFD_RELOC_BFIN_FUNCDESC_GOTLO,
+ BFD_RELOC_BFIN_FUNCDESC_VALUE,
+ BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
+ BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
+ BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
+ BFD_RELOC_BFIN_GOTOFF17M4,
+ BFD_RELOC_BFIN_GOTOFFHI,
+ BFD_RELOC_BFIN_GOTOFFLO,
+
+/* ADI Blackfin GOT relocation. */
+ BFD_RELOC_BFIN_GOT,
+
+/* ADI Blackfin PLTPC relocation. */
+ BFD_RELOC_BFIN_PLTPC,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_PUSH,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_CONST,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_ADD,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_SUB,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_MULT,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_DIV,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_MOD,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_LSHIFT,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_RSHIFT,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_AND,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_OR,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_XOR,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_LAND,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_LOR,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_LEN,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_NEG,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_COMP,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_PAGE,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_HWPAGE,
+
+/* ADI Blackfin arithmetic relocation. */
+ BFD_ARELOC_BFIN_ADDR,
+
+/* Mitsubishi D10V relocs.
+This is a 10-bit reloc with the right 2 bits
+assumed to be 0. */
+ BFD_RELOC_D10V_10_PCREL_R,
+
+/* Mitsubishi D10V relocs.
+This is a 10-bit reloc with the right 2 bits
+assumed to be 0. This is the same as the previous reloc
+except it is in the left container, i.e.,
+shifted left 15 bits. */
+ BFD_RELOC_D10V_10_PCREL_L,
+
+/* This is an 18-bit reloc with the right 2 bits
+assumed to be 0. */
+ BFD_RELOC_D10V_18,
+
+/* This is an 18-bit reloc with the right 2 bits
+assumed to be 0. */
+ BFD_RELOC_D10V_18_PCREL,
+
+/* Mitsubishi D30V relocs.
+This is a 6-bit absolute reloc. */
+ BFD_RELOC_D30V_6,
+
+/* This is a 6-bit pc-relative reloc with
+the right 3 bits assumed to be 0. */
+ BFD_RELOC_D30V_9_PCREL,
+
+/* This is a 6-bit pc-relative reloc with
+the right 3 bits assumed to be 0. Same
+as the previous reloc but on the right side
+of the container. */
+ BFD_RELOC_D30V_9_PCREL_R,
+
+/* This is a 12-bit absolute reloc with the
+right 3 bitsassumed to be 0. */
+ BFD_RELOC_D30V_15,
+
+/* This is a 12-bit pc-relative reloc with
+the right 3 bits assumed to be 0. */
+ BFD_RELOC_D30V_15_PCREL,
+
+/* This is a 12-bit pc-relative reloc with
+the right 3 bits assumed to be 0. Same
+as the previous reloc but on the right side
+of the container. */
+ BFD_RELOC_D30V_15_PCREL_R,
+
+/* This is an 18-bit absolute reloc with
+the right 3 bits assumed to be 0. */
+ BFD_RELOC_D30V_21,
+
+/* This is an 18-bit pc-relative reloc with
+the right 3 bits assumed to be 0. */
+ BFD_RELOC_D30V_21_PCREL,
+
+/* This is an 18-bit pc-relative reloc with
+the right 3 bits assumed to be 0. Same
+as the previous reloc but on the right side
+of the container. */
+ BFD_RELOC_D30V_21_PCREL_R,
+
+/* This is a 32-bit absolute reloc. */
+ BFD_RELOC_D30V_32,
+
+/* This is a 32-bit pc-relative reloc. */
+ BFD_RELOC_D30V_32_PCREL,
+
+/* DLX relocs */
+ BFD_RELOC_DLX_HI16_S,
+
+/* DLX relocs */
+ BFD_RELOC_DLX_LO16,
+
+/* DLX relocs */
+ BFD_RELOC_DLX_JMP26,
+
+/* Renesas M16C/M32C Relocations. */
+ BFD_RELOC_M32C_HI8,
+ BFD_RELOC_M32C_RL_JUMP,
+ BFD_RELOC_M32C_RL_1ADDR,
+ BFD_RELOC_M32C_RL_2ADDR,
+
+/* Renesas M32R (formerly Mitsubishi M32R) relocs.
+This is a 24 bit absolute address. */
+ BFD_RELOC_M32R_24,
+
+/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
+ BFD_RELOC_M32R_10_PCREL,
+
+/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
+ BFD_RELOC_M32R_18_PCREL,
+
+/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
+ BFD_RELOC_M32R_26_PCREL,
+
+/* This is a 16-bit reloc containing the high 16 bits of an address
+used when the lower 16 bits are treated as unsigned. */
+ BFD_RELOC_M32R_HI16_ULO,
+
+/* This is a 16-bit reloc containing the high 16 bits of an address
+used when the lower 16 bits are treated as signed. */
+ BFD_RELOC_M32R_HI16_SLO,
+
+/* This is a 16-bit reloc containing the lower 16 bits of an address. */
+ BFD_RELOC_M32R_LO16,
+
+/* This is a 16-bit reloc containing the small data area offset for use in
+add3, load, and store instructions. */
+ BFD_RELOC_M32R_SDA16,
+
+/* For PIC. */
+ BFD_RELOC_M32R_GOT24,
+ BFD_RELOC_M32R_26_PLTREL,
+ BFD_RELOC_M32R_COPY,
+ BFD_RELOC_M32R_GLOB_DAT,
+ BFD_RELOC_M32R_JMP_SLOT,
+ BFD_RELOC_M32R_RELATIVE,
+ BFD_RELOC_M32R_GOTOFF,
+ BFD_RELOC_M32R_GOTOFF_HI_ULO,
+ BFD_RELOC_M32R_GOTOFF_HI_SLO,
+ BFD_RELOC_M32R_GOTOFF_LO,
+ BFD_RELOC_M32R_GOTPC24,
+ BFD_RELOC_M32R_GOT16_HI_ULO,
+ BFD_RELOC_M32R_GOT16_HI_SLO,
+ BFD_RELOC_M32R_GOT16_LO,
+ BFD_RELOC_M32R_GOTPC_HI_ULO,
+ BFD_RELOC_M32R_GOTPC_HI_SLO,
+ BFD_RELOC_M32R_GOTPC_LO,
+
+/* NDS32 relocs.
+This is a 20 bit absolute address. */
+ BFD_RELOC_NDS32_20,
+
+/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
+ BFD_RELOC_NDS32_9_PCREL,
+
+/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
+ BFD_RELOC_NDS32_WORD_9_PCREL,
+
+/* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
+ BFD_RELOC_NDS32_15_PCREL,
+
+/* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
+ BFD_RELOC_NDS32_17_PCREL,
+
+/* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
+ BFD_RELOC_NDS32_25_PCREL,
+
+/* This is a 20-bit reloc containing the high 20 bits of an address
+used with the lower 12 bits */
+ BFD_RELOC_NDS32_HI20,
+
+/* This is a 12-bit reloc containing the lower 12 bits of an address
+then shift right by 3. This is used with ldi,sdi... */
+ BFD_RELOC_NDS32_LO12S3,
+
+/* This is a 12-bit reloc containing the lower 12 bits of an address
+then shift left by 2. This is used with lwi,swi... */
+ BFD_RELOC_NDS32_LO12S2,
+
+/* This is a 12-bit reloc containing the lower 12 bits of an address
+then shift left by 1. This is used with lhi,shi... */
+ BFD_RELOC_NDS32_LO12S1,
+
+/* This is a 12-bit reloc containing the lower 12 bits of an address
+then shift left by 0. This is used with lbisbi... */
+ BFD_RELOC_NDS32_LO12S0,
+
+/* This is a 12-bit reloc containing the lower 12 bits of an address
+then shift left by 0. This is only used with branch relaxations */
+ BFD_RELOC_NDS32_LO12S0_ORI,
+
+/* This is a 15-bit reloc containing the small data area 18-bit signed offset
+and shift left by 3 for use in ldi, sdi... */
+ BFD_RELOC_NDS32_SDA15S3,
+
+/* This is a 15-bit reloc containing the small data area 17-bit signed offset
+and shift left by 2 for use in lwi, swi... */
+ BFD_RELOC_NDS32_SDA15S2,
+
+/* This is a 15-bit reloc containing the small data area 16-bit signed offset
+and shift left by 1 for use in lhi, shi... */
+ BFD_RELOC_NDS32_SDA15S1,
+
+/* This is a 15-bit reloc containing the small data area 15-bit signed offset
+and shift left by 0 for use in lbi, sbi... */
+ BFD_RELOC_NDS32_SDA15S0,
+
+/* This is a 16-bit reloc containing the small data area 16-bit signed offset
+and shift left by 3 */
+ BFD_RELOC_NDS32_SDA16S3,
+
+/* This is a 17-bit reloc containing the small data area 17-bit signed offset
+and shift left by 2 for use in lwi.gp, swi.gp... */
+ BFD_RELOC_NDS32_SDA17S2,
+
+/* This is a 18-bit reloc containing the small data area 18-bit signed offset
+and shift left by 1 for use in lhi.gp, shi.gp... */
+ BFD_RELOC_NDS32_SDA18S1,
+
+/* This is a 19-bit reloc containing the small data area 19-bit signed offset
+and shift left by 0 for use in lbi.gp, sbi.gp... */
+ BFD_RELOC_NDS32_SDA19S0,
+
+/* for PIC */
+ BFD_RELOC_NDS32_GOT20,
+ BFD_RELOC_NDS32_9_PLTREL,
+ BFD_RELOC_NDS32_25_PLTREL,
+ BFD_RELOC_NDS32_COPY,
+ BFD_RELOC_NDS32_GLOB_DAT,
+ BFD_RELOC_NDS32_JMP_SLOT,
+ BFD_RELOC_NDS32_RELATIVE,
+ BFD_RELOC_NDS32_GOTOFF,
+ BFD_RELOC_NDS32_GOTOFF_HI20,
+ BFD_RELOC_NDS32_GOTOFF_LO12,
+ BFD_RELOC_NDS32_GOTPC20,
+ BFD_RELOC_NDS32_GOT_HI20,
+ BFD_RELOC_NDS32_GOT_LO12,
+ BFD_RELOC_NDS32_GOTPC_HI20,
+ BFD_RELOC_NDS32_GOTPC_LO12,
+
+/* for relax */
+ BFD_RELOC_NDS32_INSN16,
+ BFD_RELOC_NDS32_LABEL,
+ BFD_RELOC_NDS32_LONGCALL1,
+ BFD_RELOC_NDS32_LONGCALL2,
+ BFD_RELOC_NDS32_LONGCALL3,
+ BFD_RELOC_NDS32_LONGJUMP1,
+ BFD_RELOC_NDS32_LONGJUMP2,
+ BFD_RELOC_NDS32_LONGJUMP3,
+ BFD_RELOC_NDS32_LOADSTORE,
+ BFD_RELOC_NDS32_9_FIXED,
+ BFD_RELOC_NDS32_15_FIXED,
+ BFD_RELOC_NDS32_17_FIXED,
+ BFD_RELOC_NDS32_25_FIXED,
+ BFD_RELOC_NDS32_LONGCALL4,
+ BFD_RELOC_NDS32_LONGCALL5,
+ BFD_RELOC_NDS32_LONGCALL6,
+ BFD_RELOC_NDS32_LONGJUMP4,
+ BFD_RELOC_NDS32_LONGJUMP5,
+ BFD_RELOC_NDS32_LONGJUMP6,
+ BFD_RELOC_NDS32_LONGJUMP7,
+
+/* for PIC */
+ BFD_RELOC_NDS32_PLTREL_HI20,
+ BFD_RELOC_NDS32_PLTREL_LO12,
+ BFD_RELOC_NDS32_PLT_GOTREL_HI20,
+ BFD_RELOC_NDS32_PLT_GOTREL_LO12,
+
+/* for floating point */
+ BFD_RELOC_NDS32_SDA12S2_DP,
+ BFD_RELOC_NDS32_SDA12S2_SP,
+ BFD_RELOC_NDS32_LO12S2_DP,
+ BFD_RELOC_NDS32_LO12S2_SP,
+
+/* for dwarf2 debug_line. */
+ BFD_RELOC_NDS32_DWARF2_OP1,
+ BFD_RELOC_NDS32_DWARF2_OP2,
+ BFD_RELOC_NDS32_DWARF2_LEB,
+
+/* for eliminate 16-bit instructions */
+ BFD_RELOC_NDS32_UPDATE_TA,
+
+/* for PIC object relaxation */
+ BFD_RELOC_NDS32_PLT_GOTREL_LO20,
+ BFD_RELOC_NDS32_PLT_GOTREL_LO15,
+ BFD_RELOC_NDS32_PLT_GOTREL_LO19,
+ BFD_RELOC_NDS32_GOT_LO15,
+ BFD_RELOC_NDS32_GOT_LO19,
+ BFD_RELOC_NDS32_GOTOFF_LO15,
+ BFD_RELOC_NDS32_GOTOFF_LO19,
+ BFD_RELOC_NDS32_GOT15S2,
+ BFD_RELOC_NDS32_GOT17S2,
+
+/* NDS32 relocs.
+This is a 5 bit absolute address. */
+ BFD_RELOC_NDS32_5,
+
+/* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
+ BFD_RELOC_NDS32_10_UPCREL,
+
+/* If fp were omitted, fp can used as another gp. */
+ BFD_RELOC_NDS32_SDA_FP7U2_RELA,
+
+/* relaxation relative relocation types */
+ BFD_RELOC_NDS32_RELAX_ENTRY,
+ BFD_RELOC_NDS32_GOT_SUFF,
+ BFD_RELOC_NDS32_GOTOFF_SUFF,
+ BFD_RELOC_NDS32_PLT_GOT_SUFF,
+ BFD_RELOC_NDS32_MULCALL_SUFF,
+ BFD_RELOC_NDS32_PTR,
+ BFD_RELOC_NDS32_PTR_COUNT,
+ BFD_RELOC_NDS32_PTR_RESOLVED,
+ BFD_RELOC_NDS32_PLTBLOCK,
+ BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
+ BFD_RELOC_NDS32_RELAX_REGION_END,
+ BFD_RELOC_NDS32_MINUEND,
+ BFD_RELOC_NDS32_SUBTRAHEND,
+ BFD_RELOC_NDS32_DIFF8,
+ BFD_RELOC_NDS32_DIFF16,
+ BFD_RELOC_NDS32_DIFF32,
+ BFD_RELOC_NDS32_DIFF_ULEB128,
+ BFD_RELOC_NDS32_EMPTY,
+
+/* This is a 25 bit absolute address. */
+ BFD_RELOC_NDS32_25_ABS,
+
+/* For ex9 and ifc using. */
+ BFD_RELOC_NDS32_DATA,
+ BFD_RELOC_NDS32_TRAN,
+ BFD_RELOC_NDS32_17IFC_PCREL,
+ BFD_RELOC_NDS32_10IFCU_PCREL,
+
+/* For TLS. */
+ BFD_RELOC_NDS32_TPOFF,
+ BFD_RELOC_NDS32_GOTTPOFF,
+ BFD_RELOC_NDS32_TLS_LE_HI20,
+ BFD_RELOC_NDS32_TLS_LE_LO12,
+ BFD_RELOC_NDS32_TLS_LE_20,
+ BFD_RELOC_NDS32_TLS_LE_15S0,
+ BFD_RELOC_NDS32_TLS_LE_15S1,
+ BFD_RELOC_NDS32_TLS_LE_15S2,
+ BFD_RELOC_NDS32_TLS_LE_ADD,
+ BFD_RELOC_NDS32_TLS_LE_LS,
+ BFD_RELOC_NDS32_TLS_IE_HI20,
+ BFD_RELOC_NDS32_TLS_IE_LO12,
+ BFD_RELOC_NDS32_TLS_IE_LO12S2,
+ BFD_RELOC_NDS32_TLS_IEGP_HI20,
+ BFD_RELOC_NDS32_TLS_IEGP_LO12,
+ BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
+ BFD_RELOC_NDS32_TLS_IEGP_LW,
+ BFD_RELOC_NDS32_TLS_DESC,
+ BFD_RELOC_NDS32_TLS_DESC_HI20,
+ BFD_RELOC_NDS32_TLS_DESC_LO12,
+ BFD_RELOC_NDS32_TLS_DESC_20,
+ BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
+ BFD_RELOC_NDS32_TLS_DESC_ADD,
+ BFD_RELOC_NDS32_TLS_DESC_FUNC,
+ BFD_RELOC_NDS32_TLS_DESC_CALL,
+ BFD_RELOC_NDS32_TLS_DESC_MEM,
+ BFD_RELOC_NDS32_REMOVE,
+ BFD_RELOC_NDS32_GROUP,
+
+/* For floating load store relaxation. */
+ BFD_RELOC_NDS32_LSI,
+
+/* This is a 9-bit reloc */
+ BFD_RELOC_V850_9_PCREL,
+
+/* This is a 22-bit reloc */
+ BFD_RELOC_V850_22_PCREL,
+
+/* This is a 16 bit offset from the short data area pointer. */
+ BFD_RELOC_V850_SDA_16_16_OFFSET,
+
+/* This is a 16 bit offset (of which only 15 bits are used) from the
+short data area pointer. */
+ BFD_RELOC_V850_SDA_15_16_OFFSET,
+
+/* This is a 16 bit offset from the zero data area pointer. */
+ BFD_RELOC_V850_ZDA_16_16_OFFSET,
+
+/* This is a 16 bit offset (of which only 15 bits are used) from the
+zero data area pointer. */
+ BFD_RELOC_V850_ZDA_15_16_OFFSET,
+
+/* This is an 8 bit offset (of which only 6 bits are used) from the
+tiny data area pointer. */
+ BFD_RELOC_V850_TDA_6_8_OFFSET,
+
+/* This is an 8bit offset (of which only 7 bits are used) from the tiny
+data area pointer. */
+ BFD_RELOC_V850_TDA_7_8_OFFSET,
+
+/* This is a 7 bit offset from the tiny data area pointer. */
+ BFD_RELOC_V850_TDA_7_7_OFFSET,
+
+/* This is a 16 bit offset from the tiny data area pointer. */
+ BFD_RELOC_V850_TDA_16_16_OFFSET,
+
+/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
+data area pointer. */
+ BFD_RELOC_V850_TDA_4_5_OFFSET,
+
+/* This is a 4 bit offset from the tiny data area pointer. */
+ BFD_RELOC_V850_TDA_4_4_OFFSET,
+
+/* This is a 16 bit offset from the short data area pointer, with the
+bits placed non-contiguously in the instruction. */
+ BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
+
+/* This is a 16 bit offset from the zero data area pointer, with the
+bits placed non-contiguously in the instruction. */
+ BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
+
+/* This is a 6 bit offset from the call table base pointer. */
+ BFD_RELOC_V850_CALLT_6_7_OFFSET,
+
+/* This is a 16 bit offset from the call table base pointer. */
+ BFD_RELOC_V850_CALLT_16_16_OFFSET,
+
+/* Used for relaxing indirect function calls. */
+ BFD_RELOC_V850_LONGCALL,
+
+/* Used for relaxing indirect jumps. */
+ BFD_RELOC_V850_LONGJUMP,
+
+/* Used to maintain alignment whilst relaxing. */
+ BFD_RELOC_V850_ALIGN,
+
+/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
+instructions. */
+ BFD_RELOC_V850_LO16_SPLIT_OFFSET,
+
+/* This is a 16-bit reloc. */
+ BFD_RELOC_V850_16_PCREL,
+
+/* This is a 17-bit reloc. */
+ BFD_RELOC_V850_17_PCREL,
+
+/* This is a 23-bit reloc. */
+ BFD_RELOC_V850_23,
+
+/* This is a 32-bit reloc. */
+ BFD_RELOC_V850_32_PCREL,
+
+/* This is a 32-bit reloc. */
+ BFD_RELOC_V850_32_ABS,
+
+/* This is a 16-bit reloc. */
+ BFD_RELOC_V850_16_SPLIT_OFFSET,
+
+/* This is a 16-bit reloc. */
+ BFD_RELOC_V850_16_S1,
+
+/* Low 16 bits. 16 bit shifted by 1. */
+ BFD_RELOC_V850_LO16_S1,
+
+/* This is a 16 bit offset from the call table base pointer. */
+ BFD_RELOC_V850_CALLT_15_16_OFFSET,
+
+/* DSO relocations. */
+ BFD_RELOC_V850_32_GOTPCREL,
+
+/* DSO relocations. */
+ BFD_RELOC_V850_16_GOT,
+
+/* DSO relocations. */
+ BFD_RELOC_V850_32_GOT,
+
+/* DSO relocations. */
+ BFD_RELOC_V850_22_PLT_PCREL,
+
+/* DSO relocations. */
+ BFD_RELOC_V850_32_PLT_PCREL,
+
+/* DSO relocations. */
+ BFD_RELOC_V850_COPY,
+
+/* DSO relocations. */
+ BFD_RELOC_V850_GLOB_DAT,
+
+/* DSO relocations. */
+ BFD_RELOC_V850_JMP_SLOT,
+
+/* DSO relocations. */
+ BFD_RELOC_V850_RELATIVE,
+
+/* DSO relocations. */
+ BFD_RELOC_V850_16_GOTOFF,
+
+/* DSO relocations. */
+ BFD_RELOC_V850_32_GOTOFF,
+
+/* start code. */
+ BFD_RELOC_V850_CODE,
+
+/* start data in text. */
+ BFD_RELOC_V850_DATA,
+
+/* This is a 8bit DP reloc for the tms320c30, where the most
+significant 8 bits of a 24 bit word are placed into the least
+significant 8 bits of the opcode. */
+ BFD_RELOC_TIC30_LDP,
+
+/* This is a 7bit reloc for the tms320c54x, where the least
+significant 7 bits of a 16 bit word are placed into the least
+significant 7 bits of the opcode. */
+ BFD_RELOC_TIC54X_PARTLS7,
+
+/* This is a 9bit DP reloc for the tms320c54x, where the most
+significant 9 bits of a 16 bit word are placed into the least
+significant 9 bits of the opcode. */
+ BFD_RELOC_TIC54X_PARTMS9,
+
+/* This is an extended address 23-bit reloc for the tms320c54x. */
+ BFD_RELOC_TIC54X_23,
+
+/* This is a 16-bit reloc for the tms320c54x, where the least
+significant 16 bits of a 23-bit extended address are placed into
+the opcode. */
+ BFD_RELOC_TIC54X_16_OF_23,
+
+/* This is a reloc for the tms320c54x, where the most
+significant 7 bits of a 23-bit extended address are placed into
+the opcode. */
+ BFD_RELOC_TIC54X_MS7_OF_23,
+
+/* TMS320C6000 relocations. */
+ BFD_RELOC_C6000_PCR_S21,
+ BFD_RELOC_C6000_PCR_S12,
+ BFD_RELOC_C6000_PCR_S10,
+ BFD_RELOC_C6000_PCR_S7,
+ BFD_RELOC_C6000_ABS_S16,
+ BFD_RELOC_C6000_ABS_L16,
+ BFD_RELOC_C6000_ABS_H16,
+ BFD_RELOC_C6000_SBR_U15_B,
+ BFD_RELOC_C6000_SBR_U15_H,
+ BFD_RELOC_C6000_SBR_U15_W,
+ BFD_RELOC_C6000_SBR_S16,
+ BFD_RELOC_C6000_SBR_L16_B,
+ BFD_RELOC_C6000_SBR_L16_H,
+ BFD_RELOC_C6000_SBR_L16_W,
+ BFD_RELOC_C6000_SBR_H16_B,
+ BFD_RELOC_C6000_SBR_H16_H,
+ BFD_RELOC_C6000_SBR_H16_W,
+ BFD_RELOC_C6000_SBR_GOT_U15_W,
+ BFD_RELOC_C6000_SBR_GOT_L16_W,
+ BFD_RELOC_C6000_SBR_GOT_H16_W,
+ BFD_RELOC_C6000_DSBT_INDEX,
+ BFD_RELOC_C6000_PREL31,
+ BFD_RELOC_C6000_COPY,
+ BFD_RELOC_C6000_JUMP_SLOT,
+ BFD_RELOC_C6000_EHTYPE,
+ BFD_RELOC_C6000_PCR_H16,
+ BFD_RELOC_C6000_PCR_L16,
+ BFD_RELOC_C6000_ALIGN,
+ BFD_RELOC_C6000_FPHEAD,
+ BFD_RELOC_C6000_NOCMP,
+
+/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
+ BFD_RELOC_FR30_48,
+
+/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
+two sections. */
+ BFD_RELOC_FR30_20,
+
+/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
+4 bits. */
+ BFD_RELOC_FR30_6_IN_4,
+
+/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
+into 8 bits. */
+ BFD_RELOC_FR30_8_IN_8,
+
+/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
+into 8 bits. */
+ BFD_RELOC_FR30_9_IN_8,
+
+/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
+into 8 bits. */
+ BFD_RELOC_FR30_10_IN_8,
+
+/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
+short offset into 8 bits. */
+ BFD_RELOC_FR30_9_PCREL,
+
+/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
+short offset into 11 bits. */
+ BFD_RELOC_FR30_12_PCREL,
+
+/* Motorola Mcore relocations. */
+ BFD_RELOC_MCORE_PCREL_IMM8BY4,
+ BFD_RELOC_MCORE_PCREL_IMM11BY2,
+ BFD_RELOC_MCORE_PCREL_IMM4BY2,
+ BFD_RELOC_MCORE_PCREL_32,
+ BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
+ BFD_RELOC_MCORE_RVA,
+
+/* Toshiba Media Processor Relocations. */
+ BFD_RELOC_MEP_8,
+ BFD_RELOC_MEP_16,
+ BFD_RELOC_MEP_32,
+ BFD_RELOC_MEP_PCREL8A2,
+ BFD_RELOC_MEP_PCREL12A2,
+ BFD_RELOC_MEP_PCREL17A2,
+ BFD_RELOC_MEP_PCREL24A2,
+ BFD_RELOC_MEP_PCABS24A2,
+ BFD_RELOC_MEP_LOW16,
+ BFD_RELOC_MEP_HI16U,
+ BFD_RELOC_MEP_HI16S,
+ BFD_RELOC_MEP_GPREL,
+ BFD_RELOC_MEP_TPREL,
+ BFD_RELOC_MEP_TPREL7,
+ BFD_RELOC_MEP_TPREL7A2,
+ BFD_RELOC_MEP_TPREL7A4,
+ BFD_RELOC_MEP_UIMM24,
+ BFD_RELOC_MEP_ADDR24A4,
+ BFD_RELOC_MEP_GNU_VTINHERIT,
+ BFD_RELOC_MEP_GNU_VTENTRY,
+
+
+/* Imagination Technologies Meta relocations. */
+ BFD_RELOC_METAG_HIADDR16,
+ BFD_RELOC_METAG_LOADDR16,
+ BFD_RELOC_METAG_RELBRANCH,
+ BFD_RELOC_METAG_GETSETOFF,
+ BFD_RELOC_METAG_HIOG,
+ BFD_RELOC_METAG_LOOG,
+ BFD_RELOC_METAG_REL8,
+ BFD_RELOC_METAG_REL16,
+ BFD_RELOC_METAG_HI16_GOTOFF,
+ BFD_RELOC_METAG_LO16_GOTOFF,
+ BFD_RELOC_METAG_GETSET_GOTOFF,
+ BFD_RELOC_METAG_GETSET_GOT,
+ BFD_RELOC_METAG_HI16_GOTPC,
+ BFD_RELOC_METAG_LO16_GOTPC,
+ BFD_RELOC_METAG_HI16_PLT,
+ BFD_RELOC_METAG_LO16_PLT,
+ BFD_RELOC_METAG_RELBRANCH_PLT,
+ BFD_RELOC_METAG_GOTOFF,
+ BFD_RELOC_METAG_PLT,
+ BFD_RELOC_METAG_COPY,
+ BFD_RELOC_METAG_JMP_SLOT,
+ BFD_RELOC_METAG_RELATIVE,
+ BFD_RELOC_METAG_GLOB_DAT,
+ BFD_RELOC_METAG_TLS_GD,
+ BFD_RELOC_METAG_TLS_LDM,
+ BFD_RELOC_METAG_TLS_LDO_HI16,
+ BFD_RELOC_METAG_TLS_LDO_LO16,
+ BFD_RELOC_METAG_TLS_LDO,
+ BFD_RELOC_METAG_TLS_IE,
+ BFD_RELOC_METAG_TLS_IENONPIC,
+ BFD_RELOC_METAG_TLS_IENONPIC_HI16,
+ BFD_RELOC_METAG_TLS_IENONPIC_LO16,
+ BFD_RELOC_METAG_TLS_TPOFF,
+ BFD_RELOC_METAG_TLS_DTPMOD,
+ BFD_RELOC_METAG_TLS_DTPOFF,
+ BFD_RELOC_METAG_TLS_LE,
+ BFD_RELOC_METAG_TLS_LE_HI16,
+ BFD_RELOC_METAG_TLS_LE_LO16,
+
+/* These are relocations for the GETA instruction. */
+ BFD_RELOC_MMIX_GETA,
+ BFD_RELOC_MMIX_GETA_1,
+ BFD_RELOC_MMIX_GETA_2,
+ BFD_RELOC_MMIX_GETA_3,
+
+/* These are relocations for a conditional branch instruction. */
+ BFD_RELOC_MMIX_CBRANCH,
+ BFD_RELOC_MMIX_CBRANCH_J,
+ BFD_RELOC_MMIX_CBRANCH_1,
+ BFD_RELOC_MMIX_CBRANCH_2,
+ BFD_RELOC_MMIX_CBRANCH_3,
+
+/* These are relocations for the PUSHJ instruction. */
+ BFD_RELOC_MMIX_PUSHJ,
+ BFD_RELOC_MMIX_PUSHJ_1,
+ BFD_RELOC_MMIX_PUSHJ_2,
+ BFD_RELOC_MMIX_PUSHJ_3,
+ BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
+
+/* These are relocations for the JMP instruction. */
+ BFD_RELOC_MMIX_JMP,
+ BFD_RELOC_MMIX_JMP_1,
+ BFD_RELOC_MMIX_JMP_2,
+ BFD_RELOC_MMIX_JMP_3,
+
+/* This is a relocation for a relative address as in a GETA instruction or
+a branch. */
+ BFD_RELOC_MMIX_ADDR19,
+
+/* This is a relocation for a relative address as in a JMP instruction. */
+ BFD_RELOC_MMIX_ADDR27,
+
+/* This is a relocation for an instruction field that may be a general
+register or a value 0..255. */
+ BFD_RELOC_MMIX_REG_OR_BYTE,
+
+/* This is a relocation for an instruction field that may be a general
+register. */
+ BFD_RELOC_MMIX_REG,
+
+/* This is a relocation for two instruction fields holding a register and
+an offset, the equivalent of the relocation. */
+ BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
+
+/* This relocation is an assertion that the expression is not allocated as
+a global register. It does not modify contents. */
+ BFD_RELOC_MMIX_LOCAL,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
+short offset into 7 bits. */
+ BFD_RELOC_AVR_7_PCREL,
+
+/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
+short offset into 12 bits. */
+ BFD_RELOC_AVR_13_PCREL,
+
+/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
+program memory address) into 16 bits. */
+ BFD_RELOC_AVR_16_PM,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
+data memory address) into 8 bit immediate value of LDI insn. */
+ BFD_RELOC_AVR_LO8_LDI,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
+of data memory address) into 8 bit immediate value of LDI insn. */
+ BFD_RELOC_AVR_HI8_LDI,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
+of program memory address) into 8 bit immediate value of LDI insn. */
+ BFD_RELOC_AVR_HH8_LDI,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
+of 32 bit value) into 8 bit immediate value of LDI insn. */
+ BFD_RELOC_AVR_MS8_LDI,
+
+/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
+(usually data memory address) into 8 bit immediate value of SUBI insn. */
+ BFD_RELOC_AVR_LO8_LDI_NEG,
+
+/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
+(high 8 bit of data memory address) into 8 bit immediate value of
+SUBI insn. */
+ BFD_RELOC_AVR_HI8_LDI_NEG,
+
+/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
+(most high 8 bit of program memory address) into 8 bit immediate value
+of LDI or SUBI insn. */
+ BFD_RELOC_AVR_HH8_LDI_NEG,
+
+/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
+of 32 bit value) into 8 bit immediate value of LDI insn. */
+ BFD_RELOC_AVR_MS8_LDI_NEG,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
+command address) into 8 bit immediate value of LDI insn. */
+ BFD_RELOC_AVR_LO8_LDI_PM,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value
+(command address) into 8 bit immediate value of LDI insn. If the address
+is beyond the 128k boundary, the linker inserts a jump stub for this reloc
+in the lower 128k. */
+ BFD_RELOC_AVR_LO8_LDI_GS,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
+of command address) into 8 bit immediate value of LDI insn. */
+ BFD_RELOC_AVR_HI8_LDI_PM,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
+of command address) into 8 bit immediate value of LDI insn. If the address
+is beyond the 128k boundary, the linker inserts a jump stub for this reloc
+below 128k. */
+ BFD_RELOC_AVR_HI8_LDI_GS,
+
+/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
+of command address) into 8 bit immediate value of LDI insn. */
+ BFD_RELOC_AVR_HH8_LDI_PM,
+
+/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
+(usually command address) into 8 bit immediate value of SUBI insn. */
+ BFD_RELOC_AVR_LO8_LDI_PM_NEG,
+
+/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
+(high 8 bit of 16 bit command address) into 8 bit immediate value
+of SUBI insn. */
+ BFD_RELOC_AVR_HI8_LDI_PM_NEG,
+
+/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
+(high 6 bit of 22 bit command address) into 8 bit immediate
+value of SUBI insn. */
+ BFD_RELOC_AVR_HH8_LDI_PM_NEG,
+
+/* This is a 32 bit reloc for the AVR that stores 23 bit value
+into 22 bits. */
+ BFD_RELOC_AVR_CALL,
+
+/* This is a 16 bit reloc for the AVR that stores all needed bits
+for absolute addressing with ldi with overflow check to linktime */
+ BFD_RELOC_AVR_LDI,
+
+/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
+instructions */
+ BFD_RELOC_AVR_6,
+
+/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
+instructions */
+ BFD_RELOC_AVR_6_ADIW,
+
+/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
+in .byte lo8(symbol) */
+ BFD_RELOC_AVR_8_LO,
+
+/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
+in .byte hi8(symbol) */
+ BFD_RELOC_AVR_8_HI,
+
+/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
+in .byte hlo8(symbol) */
+ BFD_RELOC_AVR_8_HLO,
+
+/* AVR relocations to mark the difference of two local symbols.
+These are only needed to support linker relaxation and can be ignored
+when not relaxing. The field is set to the value of the difference
+assuming no relaxation. The relocation encodes the position of the
+second symbol so the linker can determine whether to adjust the field
+value. */
+ BFD_RELOC_AVR_DIFF8,
+ BFD_RELOC_AVR_DIFF16,
+ BFD_RELOC_AVR_DIFF32,
+
+/* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
+lds and sts instructions supported only tiny core. */
+ BFD_RELOC_AVR_LDS_STS_16,
+
+/* This is a 6 bit reloc for the AVR that stores an I/O register
+number for the IN and OUT instructions */
+ BFD_RELOC_AVR_PORT6,
+
+/* This is a 5 bit reloc for the AVR that stores an I/O register
+number for the SBIC, SBIS, SBI and CBI instructions */
+ BFD_RELOC_AVR_PORT5,
+
+/* RISC-V relocations. */
+ BFD_RELOC_RISCV_HI20,
+ BFD_RELOC_RISCV_PCREL_HI20,
+ BFD_RELOC_RISCV_PCREL_LO12_I,
+ BFD_RELOC_RISCV_PCREL_LO12_S,
+ BFD_RELOC_RISCV_LO12_I,
+ BFD_RELOC_RISCV_LO12_S,
+ BFD_RELOC_RISCV_GPREL12_I,
+ BFD_RELOC_RISCV_GPREL12_S,
+ BFD_RELOC_RISCV_TPREL_HI20,
+ BFD_RELOC_RISCV_TPREL_LO12_I,
+ BFD_RELOC_RISCV_TPREL_LO12_S,
+ BFD_RELOC_RISCV_TPREL_ADD,
+ BFD_RELOC_RISCV_CALL,
+ BFD_RELOC_RISCV_CALL_PLT,
+ BFD_RELOC_RISCV_ADD8,
+ BFD_RELOC_RISCV_ADD16,
+ BFD_RELOC_RISCV_ADD32,
+ BFD_RELOC_RISCV_ADD64,
+ BFD_RELOC_RISCV_SUB8,
+ BFD_RELOC_RISCV_SUB16,
+ BFD_RELOC_RISCV_SUB32,
+ BFD_RELOC_RISCV_SUB64,
+ BFD_RELOC_RISCV_GOT_HI20,
+ BFD_RELOC_RISCV_TLS_GOT_HI20,
+ BFD_RELOC_RISCV_TLS_GD_HI20,
+ BFD_RELOC_RISCV_JMP,
+ BFD_RELOC_RISCV_TLS_DTPMOD32,
+ BFD_RELOC_RISCV_TLS_DTPREL32,
+ BFD_RELOC_RISCV_TLS_DTPMOD64,
+ BFD_RELOC_RISCV_TLS_DTPREL64,
+ BFD_RELOC_RISCV_TLS_TPREL32,
+ BFD_RELOC_RISCV_TLS_TPREL64,
+ BFD_RELOC_RISCV_ALIGN,
+ BFD_RELOC_RISCV_RVC_BRANCH,
+ BFD_RELOC_RISCV_RVC_JUMP,
+ BFD_RELOC_RISCV_RVC_LUI,
+ BFD_RELOC_RISCV_GPREL_I,
+ BFD_RELOC_RISCV_GPREL_S,
+ BFD_RELOC_RISCV_TPREL_I,
+ BFD_RELOC_RISCV_TPREL_S,
+ BFD_RELOC_RISCV_RELAX,
+ BFD_RELOC_RISCV_CFA,
+ BFD_RELOC_RISCV_SUB6,
+ BFD_RELOC_RISCV_SET6,
+ BFD_RELOC_RISCV_SET8,
+ BFD_RELOC_RISCV_SET16,
+ BFD_RELOC_RISCV_SET32,
+ BFD_RELOC_RISCV_32_PCREL,
+
+/* Renesas RL78 Relocations. */
+ BFD_RELOC_RL78_NEG8,
+ BFD_RELOC_RL78_NEG16,
+ BFD_RELOC_RL78_NEG24,
+ BFD_RELOC_RL78_NEG32,
+ BFD_RELOC_RL78_16_OP,
+ BFD_RELOC_RL78_24_OP,
+ BFD_RELOC_RL78_32_OP,
+ BFD_RELOC_RL78_8U,
+ BFD_RELOC_RL78_16U,
+ BFD_RELOC_RL78_24U,
+ BFD_RELOC_RL78_DIR3U_PCREL,
+ BFD_RELOC_RL78_DIFF,
+ BFD_RELOC_RL78_GPRELB,
+ BFD_RELOC_RL78_GPRELW,
+ BFD_RELOC_RL78_GPRELL,
+ BFD_RELOC_RL78_SYM,
+ BFD_RELOC_RL78_OP_SUBTRACT,
+ BFD_RELOC_RL78_OP_NEG,
+ BFD_RELOC_RL78_OP_AND,
+ BFD_RELOC_RL78_OP_SHRA,
+ BFD_RELOC_RL78_ABS8,
+ BFD_RELOC_RL78_ABS16,
+ BFD_RELOC_RL78_ABS16_REV,
+ BFD_RELOC_RL78_ABS32,
+ BFD_RELOC_RL78_ABS32_REV,
+ BFD_RELOC_RL78_ABS16U,
+ BFD_RELOC_RL78_ABS16UW,
+ BFD_RELOC_RL78_ABS16UL,
+ BFD_RELOC_RL78_RELAX,
+ BFD_RELOC_RL78_HI16,
+ BFD_RELOC_RL78_HI8,
+ BFD_RELOC_RL78_LO16,
+ BFD_RELOC_RL78_CODE,
+ BFD_RELOC_RL78_SADDR,
+
+/* Renesas RX Relocations. */
+ BFD_RELOC_RX_NEG8,
+ BFD_RELOC_RX_NEG16,
+ BFD_RELOC_RX_NEG24,
+ BFD_RELOC_RX_NEG32,
+ BFD_RELOC_RX_16_OP,
+ BFD_RELOC_RX_24_OP,
+ BFD_RELOC_RX_32_OP,
+ BFD_RELOC_RX_8U,
+ BFD_RELOC_RX_16U,
+ BFD_RELOC_RX_24U,
+ BFD_RELOC_RX_DIR3U_PCREL,
+ BFD_RELOC_RX_DIFF,
+ BFD_RELOC_RX_GPRELB,
+ BFD_RELOC_RX_GPRELW,
+ BFD_RELOC_RX_GPRELL,
+ BFD_RELOC_RX_SYM,
+ BFD_RELOC_RX_OP_SUBTRACT,
+ BFD_RELOC_RX_OP_NEG,
+ BFD_RELOC_RX_ABS8,
+ BFD_RELOC_RX_ABS16,
+ BFD_RELOC_RX_ABS16_REV,
+ BFD_RELOC_RX_ABS32,
+ BFD_RELOC_RX_ABS32_REV,
+ BFD_RELOC_RX_ABS16U,
+ BFD_RELOC_RX_ABS16UW,
+ BFD_RELOC_RX_ABS16UL,
+ BFD_RELOC_RX_RELAX,
+
+/* Direct 12 bit. */
+ BFD_RELOC_390_12,
+
+/* 12 bit GOT offset. */
+ BFD_RELOC_390_GOT12,
+
+/* 32 bit PC relative PLT address. */
+ BFD_RELOC_390_PLT32,
+
+/* Copy symbol at runtime. */
+ BFD_RELOC_390_COPY,
+
+/* Create GOT entry. */
+ BFD_RELOC_390_GLOB_DAT,
+
+/* Create PLT entry. */
+ BFD_RELOC_390_JMP_SLOT,
+
+/* Adjust by program base. */
+ BFD_RELOC_390_RELATIVE,
+
+/* 32 bit PC relative offset to GOT. */
+ BFD_RELOC_390_GOTPC,
+
+/* 16 bit GOT offset. */
+ BFD_RELOC_390_GOT16,
+
+/* PC relative 12 bit shifted by 1. */
+ BFD_RELOC_390_PC12DBL,
+
+/* 12 bit PC rel. PLT shifted by 1. */
+ BFD_RELOC_390_PLT12DBL,
+
+/* PC relative 16 bit shifted by 1. */
+ BFD_RELOC_390_PC16DBL,
+
+/* 16 bit PC rel. PLT shifted by 1. */
+ BFD_RELOC_390_PLT16DBL,
+
+/* PC relative 24 bit shifted by 1. */
+ BFD_RELOC_390_PC24DBL,
+
+/* 24 bit PC rel. PLT shifted by 1. */
+ BFD_RELOC_390_PLT24DBL,
+
+/* PC relative 32 bit shifted by 1. */
+ BFD_RELOC_390_PC32DBL,
+
+/* 32 bit PC rel. PLT shifted by 1. */
+ BFD_RELOC_390_PLT32DBL,
+
+/* 32 bit PC rel. GOT shifted by 1. */
+ BFD_RELOC_390_GOTPCDBL,
+
+/* 64 bit GOT offset. */
+ BFD_RELOC_390_GOT64,
+
+/* 64 bit PC relative PLT address. */
+ BFD_RELOC_390_PLT64,
+
+/* 32 bit rel. offset to GOT entry. */
+ BFD_RELOC_390_GOTENT,
+
+/* 64 bit offset to GOT. */
+ BFD_RELOC_390_GOTOFF64,
+
+/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
+ BFD_RELOC_390_GOTPLT12,
+
+/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
+ BFD_RELOC_390_GOTPLT16,
+
+/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
+ BFD_RELOC_390_GOTPLT32,
+
+/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
+ BFD_RELOC_390_GOTPLT64,
+
+/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
+ BFD_RELOC_390_GOTPLTENT,
+
+/* 16-bit rel. offset from the GOT to a PLT entry. */
+ BFD_RELOC_390_PLTOFF16,
+
+/* 32-bit rel. offset from the GOT to a PLT entry. */
+ BFD_RELOC_390_PLTOFF32,
+
+/* 64-bit rel. offset from the GOT to a PLT entry. */
+ BFD_RELOC_390_PLTOFF64,
+
+/* s390 tls relocations. */
+ BFD_RELOC_390_TLS_LOAD,
+ BFD_RELOC_390_TLS_GDCALL,
+ BFD_RELOC_390_TLS_LDCALL,
+ BFD_RELOC_390_TLS_GD32,
+ BFD_RELOC_390_TLS_GD64,
+ BFD_RELOC_390_TLS_GOTIE12,
+ BFD_RELOC_390_TLS_GOTIE32,
+ BFD_RELOC_390_TLS_GOTIE64,
+ BFD_RELOC_390_TLS_LDM32,
+ BFD_RELOC_390_TLS_LDM64,
+ BFD_RELOC_390_TLS_IE32,
+ BFD_RELOC_390_TLS_IE64,
+ BFD_RELOC_390_TLS_IEENT,
+ BFD_RELOC_390_TLS_LE32,
+ BFD_RELOC_390_TLS_LE64,
+ BFD_RELOC_390_TLS_LDO32,
+ BFD_RELOC_390_TLS_LDO64,
+ BFD_RELOC_390_TLS_DTPMOD,
+ BFD_RELOC_390_TLS_DTPOFF,
+ BFD_RELOC_390_TLS_TPOFF,
+
+/* Long displacement extension. */
+ BFD_RELOC_390_20,
+ BFD_RELOC_390_GOT20,
+ BFD_RELOC_390_GOTPLT20,
+ BFD_RELOC_390_TLS_GOTIE20,
+
+/* STT_GNU_IFUNC relocation. */
+ BFD_RELOC_390_IRELATIVE,
+
+/* Score relocations
+Low 16 bit for load/store */
+ BFD_RELOC_SCORE_GPREL15,
+
+/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
+ BFD_RELOC_SCORE_DUMMY2,
+ BFD_RELOC_SCORE_JMP,
+
+/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
+ BFD_RELOC_SCORE_BRANCH,
+
+/* This is a 32-bit reloc for 48-bit instructions. */
+ BFD_RELOC_SCORE_IMM30,
+
+/* This is a 32-bit reloc for 48-bit instructions. */
+ BFD_RELOC_SCORE_IMM32,
+
+/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
+ BFD_RELOC_SCORE16_JMP,
+
+/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
+ BFD_RELOC_SCORE16_BRANCH,
+
+/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
+ BFD_RELOC_SCORE_BCMP,
+
+/* Undocumented Score relocs */
+ BFD_RELOC_SCORE_GOT15,
+ BFD_RELOC_SCORE_GOT_LO16,
+ BFD_RELOC_SCORE_CALL15,
+ BFD_RELOC_SCORE_DUMMY_HI16,
+
+/* Scenix IP2K - 9-bit register number / data address */
+ BFD_RELOC_IP2K_FR9,
+
+/* Scenix IP2K - 4-bit register/data bank number */
+ BFD_RELOC_IP2K_BANK,
+
+/* Scenix IP2K - low 13 bits of instruction word address */
+ BFD_RELOC_IP2K_ADDR16CJP,
+
+/* Scenix IP2K - high 3 bits of instruction word address */
+ BFD_RELOC_IP2K_PAGE3,
+
+/* Scenix IP2K - ext/low/high 8 bits of data address */
+ BFD_RELOC_IP2K_LO8DATA,
+ BFD_RELOC_IP2K_HI8DATA,
+ BFD_RELOC_IP2K_EX8DATA,
+
+/* Scenix IP2K - low/high 8 bits of instruction word address */
+ BFD_RELOC_IP2K_LO8INSN,
+ BFD_RELOC_IP2K_HI8INSN,
+
+/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
+ BFD_RELOC_IP2K_PC_SKIP,
+
+/* Scenix IP2K - 16 bit word address in text section. */
+ BFD_RELOC_IP2K_TEXT,
+
+/* Scenix IP2K - 7-bit sp or dp offset */
+ BFD_RELOC_IP2K_FR_OFFSET,
+
+/* Scenix VPE4K coprocessor - data/insn-space addressing */
+ BFD_RELOC_VPE4KMATH_DATA,
+ BFD_RELOC_VPE4KMATH_INSN,
+
+/* These two relocations are used by the linker to determine which of
+the entries in a C++ virtual function table are actually used. When
+the --gc-sections option is given, the linker will zero out the entries
+that are not used, so that the code for those functions need not be
+included in the output.
+
+VTABLE_INHERIT is a zero-space relocation used to describe to the
+linker the inheritance tree of a C++ virtual function table. The
+relocation's symbol should be the parent class' vtable, and the
+relocation should be located at the child vtable.
+
+VTABLE_ENTRY is a zero-space relocation that describes the use of a
+virtual function table entry. The reloc's symbol should refer to the
+table of the class mentioned in the code. Off of that base, an offset
+describes the entry that is being used. For Rela hosts, this offset
+is stored in the reloc's addend. For Rel hosts, we are forced to put
+this offset in the reloc's section offset. */
+ BFD_RELOC_VTABLE_INHERIT,
+ BFD_RELOC_VTABLE_ENTRY,
+
+/* Intel IA64 Relocations. */
+ BFD_RELOC_IA64_IMM14,
+ BFD_RELOC_IA64_IMM22,
+ BFD_RELOC_IA64_IMM64,
+ BFD_RELOC_IA64_DIR32MSB,
+ BFD_RELOC_IA64_DIR32LSB,
+ BFD_RELOC_IA64_DIR64MSB,
+ BFD_RELOC_IA64_DIR64LSB,
+ BFD_RELOC_IA64_GPREL22,
+ BFD_RELOC_IA64_GPREL64I,
+ BFD_RELOC_IA64_GPREL32MSB,
+ BFD_RELOC_IA64_GPREL32LSB,
+ BFD_RELOC_IA64_GPREL64MSB,
+ BFD_RELOC_IA64_GPREL64LSB,
+ BFD_RELOC_IA64_LTOFF22,
+ BFD_RELOC_IA64_LTOFF64I,
+ BFD_RELOC_IA64_PLTOFF22,
+ BFD_RELOC_IA64_PLTOFF64I,
+ BFD_RELOC_IA64_PLTOFF64MSB,
+ BFD_RELOC_IA64_PLTOFF64LSB,
+ BFD_RELOC_IA64_FPTR64I,
+ BFD_RELOC_IA64_FPTR32MSB,
+ BFD_RELOC_IA64_FPTR32LSB,
+ BFD_RELOC_IA64_FPTR64MSB,
+ BFD_RELOC_IA64_FPTR64LSB,
+ BFD_RELOC_IA64_PCREL21B,
+ BFD_RELOC_IA64_PCREL21BI,
+ BFD_RELOC_IA64_PCREL21M,
+ BFD_RELOC_IA64_PCREL21F,
+ BFD_RELOC_IA64_PCREL22,
+ BFD_RELOC_IA64_PCREL60B,
+ BFD_RELOC_IA64_PCREL64I,
+ BFD_RELOC_IA64_PCREL32MSB,
+ BFD_RELOC_IA64_PCREL32LSB,
+ BFD_RELOC_IA64_PCREL64MSB,
+ BFD_RELOC_IA64_PCREL64LSB,
+ BFD_RELOC_IA64_LTOFF_FPTR22,
+ BFD_RELOC_IA64_LTOFF_FPTR64I,
+ BFD_RELOC_IA64_LTOFF_FPTR32MSB,
+ BFD_RELOC_IA64_LTOFF_FPTR32LSB,
+ BFD_RELOC_IA64_LTOFF_FPTR64MSB,
+ BFD_RELOC_IA64_LTOFF_FPTR64LSB,
+ BFD_RELOC_IA64_SEGREL32MSB,
+ BFD_RELOC_IA64_SEGREL32LSB,
+ BFD_RELOC_IA64_SEGREL64MSB,
+ BFD_RELOC_IA64_SEGREL64LSB,
+ BFD_RELOC_IA64_SECREL32MSB,
+ BFD_RELOC_IA64_SECREL32LSB,
+ BFD_RELOC_IA64_SECREL64MSB,
+ BFD_RELOC_IA64_SECREL64LSB,
+ BFD_RELOC_IA64_REL32MSB,
+ BFD_RELOC_IA64_REL32LSB,
+ BFD_RELOC_IA64_REL64MSB,
+ BFD_RELOC_IA64_REL64LSB,
+ BFD_RELOC_IA64_LTV32MSB,
+ BFD_RELOC_IA64_LTV32LSB,
+ BFD_RELOC_IA64_LTV64MSB,
+ BFD_RELOC_IA64_LTV64LSB,
+ BFD_RELOC_IA64_IPLTMSB,
+ BFD_RELOC_IA64_IPLTLSB,
+ BFD_RELOC_IA64_COPY,
+ BFD_RELOC_IA64_LTOFF22X,
+ BFD_RELOC_IA64_LDXMOV,
+ BFD_RELOC_IA64_TPREL14,
+ BFD_RELOC_IA64_TPREL22,
+ BFD_RELOC_IA64_TPREL64I,
+ BFD_RELOC_IA64_TPREL64MSB,
+ BFD_RELOC_IA64_TPREL64LSB,
+ BFD_RELOC_IA64_LTOFF_TPREL22,
+ BFD_RELOC_IA64_DTPMOD64MSB,
+ BFD_RELOC_IA64_DTPMOD64LSB,
+ BFD_RELOC_IA64_LTOFF_DTPMOD22,
+ BFD_RELOC_IA64_DTPREL14,
+ BFD_RELOC_IA64_DTPREL22,
+ BFD_RELOC_IA64_DTPREL64I,
+ BFD_RELOC_IA64_DTPREL32MSB,
+ BFD_RELOC_IA64_DTPREL32LSB,
+ BFD_RELOC_IA64_DTPREL64MSB,
+ BFD_RELOC_IA64_DTPREL64LSB,
+ BFD_RELOC_IA64_LTOFF_DTPREL22,
+
+/* Motorola 68HC11 reloc.
+This is the 8 bit high part of an absolute address. */
+ BFD_RELOC_M68HC11_HI8,
+
+/* Motorola 68HC11 reloc.
+This is the 8 bit low part of an absolute address. */
+ BFD_RELOC_M68HC11_LO8,
+
+/* Motorola 68HC11 reloc.
+This is the 3 bit of a value. */
+ BFD_RELOC_M68HC11_3B,
+
+/* Motorola 68HC11 reloc.
+This reloc marks the beginning of a jump/call instruction.
+It is used for linker relaxation to correctly identify beginning
+of instruction and change some branches to use PC-relative
+addressing mode. */
+ BFD_RELOC_M68HC11_RL_JUMP,
+
+/* Motorola 68HC11 reloc.
+This reloc marks a group of several instructions that gcc generates
+and for which the linker relaxation pass can modify and/or remove
+some of them. */
+ BFD_RELOC_M68HC11_RL_GROUP,
+
+/* Motorola 68HC11 reloc.
+This is the 16-bit lower part of an address. It is used for 'call'
+instruction to specify the symbol address without any special
+transformation (due to memory bank window). */
+ BFD_RELOC_M68HC11_LO16,
+
+/* Motorola 68HC11 reloc.
+This is a 8-bit reloc that specifies the page number of an address.
+It is used by 'call' instruction to specify the page number of
+the symbol. */
+ BFD_RELOC_M68HC11_PAGE,
+
+/* Motorola 68HC11 reloc.
+This is a 24-bit reloc that represents the address with a 16-bit
+value and a 8-bit page number. The symbol address is transformed
+to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
+ BFD_RELOC_M68HC11_24,
+
+/* Motorola 68HC12 reloc.
+This is the 5 bits of a value. */
+ BFD_RELOC_M68HC12_5B,
+
+/* Freescale XGATE reloc.
+This reloc marks the beginning of a bra/jal instruction. */
+ BFD_RELOC_XGATE_RL_JUMP,
+
+/* Freescale XGATE reloc.
+This reloc marks a group of several instructions that gcc generates
+and for which the linker relaxation pass can modify and/or remove
+some of them. */
+ BFD_RELOC_XGATE_RL_GROUP,
+
+/* Freescale XGATE reloc.
+This is the 16-bit lower part of an address. It is used for the '16-bit'
+instructions. */
+ BFD_RELOC_XGATE_LO16,
+
+/* Freescale XGATE reloc. */
+ BFD_RELOC_XGATE_GPAGE,
+
+/* Freescale XGATE reloc. */
+ BFD_RELOC_XGATE_24,
+
+/* Freescale XGATE reloc.
+This is a 9-bit pc-relative reloc. */
+ BFD_RELOC_XGATE_PCREL_9,
+
+/* Freescale XGATE reloc.
+This is a 10-bit pc-relative reloc. */
+ BFD_RELOC_XGATE_PCREL_10,
+
+/* Freescale XGATE reloc.
+This is the 16-bit lower part of an address. It is used for the '16-bit'
+instructions. */
+ BFD_RELOC_XGATE_IMM8_LO,
+
+/* Freescale XGATE reloc.
+This is the 16-bit higher part of an address. It is used for the '16-bit'
+instructions. */
+ BFD_RELOC_XGATE_IMM8_HI,
+
+/* Freescale XGATE reloc.
+This is a 3-bit pc-relative reloc. */
+ BFD_RELOC_XGATE_IMM3,
+
+/* Freescale XGATE reloc.
+This is a 4-bit pc-relative reloc. */
+ BFD_RELOC_XGATE_IMM4,
+
+/* Freescale XGATE reloc.
+This is a 5-bit pc-relative reloc. */
+ BFD_RELOC_XGATE_IMM5,
+
+/* Motorola 68HC12 reloc.
+This is the 9 bits of a value. */
+ BFD_RELOC_M68HC12_9B,
+
+/* Motorola 68HC12 reloc.
+This is the 16 bits of a value. */
+ BFD_RELOC_M68HC12_16B,
+
+/* Motorola 68HC12/XGATE reloc.
+This is a PCREL9 branch. */
+ BFD_RELOC_M68HC12_9_PCREL,
+
+/* Motorola 68HC12/XGATE reloc.
+This is a PCREL10 branch. */
+ BFD_RELOC_M68HC12_10_PCREL,
+
+/* Motorola 68HC12/XGATE reloc.
+This is the 8 bit low part of an absolute address and immediately precedes
+a matching HI8XG part. */
+ BFD_RELOC_M68HC12_LO8XG,
+
+/* Motorola 68HC12/XGATE reloc.
+This is the 8 bit high part of an absolute address and immediately follows
+a matching LO8XG part. */
+ BFD_RELOC_M68HC12_HI8XG,
+
+/* Freescale S12Z reloc.
+This is a 15 bit relative address. If the most significant bits are all zero
+then it may be truncated to 8 bits. */
+ BFD_RELOC_S12Z_15_PCREL,
+
+/* NS CR16 Relocations. */
+ BFD_RELOC_CR16_NUM8,
+ BFD_RELOC_CR16_NUM16,
+ BFD_RELOC_CR16_NUM32,
+ BFD_RELOC_CR16_NUM32a,
+ BFD_RELOC_CR16_REGREL0,
+ BFD_RELOC_CR16_REGREL4,
+ BFD_RELOC_CR16_REGREL4a,
+ BFD_RELOC_CR16_REGREL14,
+ BFD_RELOC_CR16_REGREL14a,
+ BFD_RELOC_CR16_REGREL16,
+ BFD_RELOC_CR16_REGREL20,
+ BFD_RELOC_CR16_REGREL20a,
+ BFD_RELOC_CR16_ABS20,
+ BFD_RELOC_CR16_ABS24,
+ BFD_RELOC_CR16_IMM4,
+ BFD_RELOC_CR16_IMM8,
+ BFD_RELOC_CR16_IMM16,
+ BFD_RELOC_CR16_IMM20,
+ BFD_RELOC_CR16_IMM24,
+ BFD_RELOC_CR16_IMM32,
+ BFD_RELOC_CR16_IMM32a,
+ BFD_RELOC_CR16_DISP4,
+ BFD_RELOC_CR16_DISP8,
+ BFD_RELOC_CR16_DISP16,
+ BFD_RELOC_CR16_DISP20,
+ BFD_RELOC_CR16_DISP24,
+ BFD_RELOC_CR16_DISP24a,
+ BFD_RELOC_CR16_SWITCH8,
+ BFD_RELOC_CR16_SWITCH16,
+ BFD_RELOC_CR16_SWITCH32,
+ BFD_RELOC_CR16_GOT_REGREL20,
+ BFD_RELOC_CR16_GOTC_REGREL20,
+ BFD_RELOC_CR16_GLOB_DAT,
+
+/* NS CRX Relocations. */
+ BFD_RELOC_CRX_REL4,
+ BFD_RELOC_CRX_REL8,
+ BFD_RELOC_CRX_REL8_CMP,
+ BFD_RELOC_CRX_REL16,
+ BFD_RELOC_CRX_REL24,
+ BFD_RELOC_CRX_REL32,
+ BFD_RELOC_CRX_REGREL12,
+ BFD_RELOC_CRX_REGREL22,
+ BFD_RELOC_CRX_REGREL28,
+ BFD_RELOC_CRX_REGREL32,
+ BFD_RELOC_CRX_ABS16,
+ BFD_RELOC_CRX_ABS32,
+ BFD_RELOC_CRX_NUM8,
+ BFD_RELOC_CRX_NUM16,
+ BFD_RELOC_CRX_NUM32,
+ BFD_RELOC_CRX_IMM16,
+ BFD_RELOC_CRX_IMM32,
+ BFD_RELOC_CRX_SWITCH8,
+ BFD_RELOC_CRX_SWITCH16,
+ BFD_RELOC_CRX_SWITCH32,
+
+/* These relocs are only used within the CRIS assembler. They are not
+(at present) written to any object files. */
+ BFD_RELOC_CRIS_BDISP8,
+ BFD_RELOC_CRIS_UNSIGNED_5,
+ BFD_RELOC_CRIS_SIGNED_6,
+ BFD_RELOC_CRIS_UNSIGNED_6,
+ BFD_RELOC_CRIS_SIGNED_8,
+ BFD_RELOC_CRIS_UNSIGNED_8,
+ BFD_RELOC_CRIS_SIGNED_16,
+ BFD_RELOC_CRIS_UNSIGNED_16,
+ BFD_RELOC_CRIS_LAPCQ_OFFSET,
+ BFD_RELOC_CRIS_UNSIGNED_4,
+
+/* Relocs used in ELF shared libraries for CRIS. */
+ BFD_RELOC_CRIS_COPY,
+ BFD_RELOC_CRIS_GLOB_DAT,
+ BFD_RELOC_CRIS_JUMP_SLOT,
+ BFD_RELOC_CRIS_RELATIVE,
+
+/* 32-bit offset to symbol-entry within GOT. */
+ BFD_RELOC_CRIS_32_GOT,
+
+/* 16-bit offset to symbol-entry within GOT. */
+ BFD_RELOC_CRIS_16_GOT,
+
+/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
+ BFD_RELOC_CRIS_32_GOTPLT,
+
+/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
+ BFD_RELOC_CRIS_16_GOTPLT,
+
+/* 32-bit offset to symbol, relative to GOT. */
+ BFD_RELOC_CRIS_32_GOTREL,
+
+/* 32-bit offset to symbol with PLT entry, relative to GOT. */
+ BFD_RELOC_CRIS_32_PLT_GOTREL,
+
+/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
+ BFD_RELOC_CRIS_32_PLT_PCREL,
+
+/* Relocs used in TLS code for CRIS. */
+ BFD_RELOC_CRIS_32_GOT_GD,
+ BFD_RELOC_CRIS_16_GOT_GD,
+ BFD_RELOC_CRIS_32_GD,
+ BFD_RELOC_CRIS_DTP,
+ BFD_RELOC_CRIS_32_DTPREL,
+ BFD_RELOC_CRIS_16_DTPREL,
+ BFD_RELOC_CRIS_32_GOT_TPREL,
+ BFD_RELOC_CRIS_16_GOT_TPREL,
+ BFD_RELOC_CRIS_32_TPREL,
+ BFD_RELOC_CRIS_16_TPREL,
+ BFD_RELOC_CRIS_DTPMOD,
+ BFD_RELOC_CRIS_32_IE,
+
+/* OpenRISC 1000 Relocations. */
+ BFD_RELOC_OR1K_REL_26,
+ BFD_RELOC_OR1K_SLO16,
+ BFD_RELOC_OR1K_PCREL_PG21,
+ BFD_RELOC_OR1K_LO13,
+ BFD_RELOC_OR1K_SLO13,
+ BFD_RELOC_OR1K_GOTPC_HI16,
+ BFD_RELOC_OR1K_GOTPC_LO16,
+ BFD_RELOC_OR1K_GOT_AHI16,
+ BFD_RELOC_OR1K_GOT16,
+ BFD_RELOC_OR1K_GOT_PG21,
+ BFD_RELOC_OR1K_GOT_LO13,
+ BFD_RELOC_OR1K_PLT26,
+ BFD_RELOC_OR1K_PLTA26,
+ BFD_RELOC_OR1K_GOTOFF_SLO16,
+ BFD_RELOC_OR1K_COPY,
+ BFD_RELOC_OR1K_GLOB_DAT,
+ BFD_RELOC_OR1K_JMP_SLOT,
+ BFD_RELOC_OR1K_RELATIVE,
+ BFD_RELOC_OR1K_TLS_GD_HI16,
+ BFD_RELOC_OR1K_TLS_GD_LO16,
+ BFD_RELOC_OR1K_TLS_GD_PG21,
+ BFD_RELOC_OR1K_TLS_GD_LO13,
+ BFD_RELOC_OR1K_TLS_LDM_HI16,
+ BFD_RELOC_OR1K_TLS_LDM_LO16,
+ BFD_RELOC_OR1K_TLS_LDM_PG21,
+ BFD_RELOC_OR1K_TLS_LDM_LO13,
+ BFD_RELOC_OR1K_TLS_LDO_HI16,
+ BFD_RELOC_OR1K_TLS_LDO_LO16,
+ BFD_RELOC_OR1K_TLS_IE_HI16,
+ BFD_RELOC_OR1K_TLS_IE_AHI16,
+ BFD_RELOC_OR1K_TLS_IE_LO16,
+ BFD_RELOC_OR1K_TLS_IE_PG21,
+ BFD_RELOC_OR1K_TLS_IE_LO13,
+ BFD_RELOC_OR1K_TLS_LE_HI16,
+ BFD_RELOC_OR1K_TLS_LE_AHI16,
+ BFD_RELOC_OR1K_TLS_LE_LO16,
+ BFD_RELOC_OR1K_TLS_LE_SLO16,
+ BFD_RELOC_OR1K_TLS_TPOFF,
+ BFD_RELOC_OR1K_TLS_DTPOFF,
+ BFD_RELOC_OR1K_TLS_DTPMOD,
+
+/* H8 elf Relocations. */
+ BFD_RELOC_H8_DIR16A8,
+ BFD_RELOC_H8_DIR16R8,
+ BFD_RELOC_H8_DIR24A8,
+ BFD_RELOC_H8_DIR24R8,
+ BFD_RELOC_H8_DIR32A16,
+ BFD_RELOC_H8_DISP32A16,
+
+/* Sony Xstormy16 Relocations. */
+ BFD_RELOC_XSTORMY16_REL_12,
+ BFD_RELOC_XSTORMY16_12,
+ BFD_RELOC_XSTORMY16_24,
+ BFD_RELOC_XSTORMY16_FPTR16,
+
+/* Self-describing complex relocations. */
+ BFD_RELOC_RELC,
+
+
+/* Relocations used by VAX ELF. */
+ BFD_RELOC_VAX_GLOB_DAT,
+ BFD_RELOC_VAX_JMP_SLOT,
+ BFD_RELOC_VAX_RELATIVE,
+
+/* Morpho MT - 16 bit immediate relocation. */
+ BFD_RELOC_MT_PC16,
+
+/* Morpho MT - Hi 16 bits of an address. */
+ BFD_RELOC_MT_HI16,
+
+/* Morpho MT - Low 16 bits of an address. */
+ BFD_RELOC_MT_LO16,
+
+/* Morpho MT - Used to tell the linker which vtable entries are used. */
+ BFD_RELOC_MT_GNU_VTINHERIT,
+
+/* Morpho MT - Used to tell the linker which vtable entries are used. */
+ BFD_RELOC_MT_GNU_VTENTRY,
+
+/* Morpho MT - 8 bit immediate relocation. */
+ BFD_RELOC_MT_PCINSN8,
+
+/* msp430 specific relocation codes */
+ BFD_RELOC_MSP430_10_PCREL,
+ BFD_RELOC_MSP430_16_PCREL,
+ BFD_RELOC_MSP430_16,
+ BFD_RELOC_MSP430_16_PCREL_BYTE,
+ BFD_RELOC_MSP430_16_BYTE,
+ BFD_RELOC_MSP430_2X_PCREL,
+ BFD_RELOC_MSP430_RL_PCREL,
+ BFD_RELOC_MSP430_ABS8,
+ BFD_RELOC_MSP430X_PCR20_EXT_SRC,
+ BFD_RELOC_MSP430X_PCR20_EXT_DST,
+ BFD_RELOC_MSP430X_PCR20_EXT_ODST,
+ BFD_RELOC_MSP430X_ABS20_EXT_SRC,
+ BFD_RELOC_MSP430X_ABS20_EXT_DST,
+ BFD_RELOC_MSP430X_ABS20_EXT_ODST,
+ BFD_RELOC_MSP430X_ABS20_ADR_SRC,
+ BFD_RELOC_MSP430X_ABS20_ADR_DST,
+ BFD_RELOC_MSP430X_PCR16,
+ BFD_RELOC_MSP430X_PCR20_CALL,
+ BFD_RELOC_MSP430X_ABS16,
+ BFD_RELOC_MSP430_ABS_HI16,
+ BFD_RELOC_MSP430_PREL31,
+ BFD_RELOC_MSP430_SYM_DIFF,
+ BFD_RELOC_MSP430_SET_ULEB128,
+ BFD_RELOC_MSP430_SUB_ULEB128,
+
+/* Relocations used by the Altera Nios II core. */
+ BFD_RELOC_NIOS2_S16,
+ BFD_RELOC_NIOS2_U16,
+ BFD_RELOC_NIOS2_CALL26,
+ BFD_RELOC_NIOS2_IMM5,
+ BFD_RELOC_NIOS2_CACHE_OPX,
+ BFD_RELOC_NIOS2_IMM6,
+ BFD_RELOC_NIOS2_IMM8,
+ BFD_RELOC_NIOS2_HI16,
+ BFD_RELOC_NIOS2_LO16,
+ BFD_RELOC_NIOS2_HIADJ16,
+ BFD_RELOC_NIOS2_GPREL,
+ BFD_RELOC_NIOS2_UJMP,
+ BFD_RELOC_NIOS2_CJMP,
+ BFD_RELOC_NIOS2_CALLR,
+ BFD_RELOC_NIOS2_ALIGN,
+ BFD_RELOC_NIOS2_GOT16,
+ BFD_RELOC_NIOS2_CALL16,
+ BFD_RELOC_NIOS2_GOTOFF_LO,
+ BFD_RELOC_NIOS2_GOTOFF_HA,
+ BFD_RELOC_NIOS2_PCREL_LO,
+ BFD_RELOC_NIOS2_PCREL_HA,
+ BFD_RELOC_NIOS2_TLS_GD16,
+ BFD_RELOC_NIOS2_TLS_LDM16,
+ BFD_RELOC_NIOS2_TLS_LDO16,
+ BFD_RELOC_NIOS2_TLS_IE16,
+ BFD_RELOC_NIOS2_TLS_LE16,
+ BFD_RELOC_NIOS2_TLS_DTPMOD,
+ BFD_RELOC_NIOS2_TLS_DTPREL,
+ BFD_RELOC_NIOS2_TLS_TPREL,
+ BFD_RELOC_NIOS2_COPY,
+ BFD_RELOC_NIOS2_GLOB_DAT,
+ BFD_RELOC_NIOS2_JUMP_SLOT,
+ BFD_RELOC_NIOS2_RELATIVE,
+ BFD_RELOC_NIOS2_GOTOFF,
+ BFD_RELOC_NIOS2_CALL26_NOAT,
+ BFD_RELOC_NIOS2_GOT_LO,
+ BFD_RELOC_NIOS2_GOT_HA,
+ BFD_RELOC_NIOS2_CALL_LO,
+ BFD_RELOC_NIOS2_CALL_HA,
+ BFD_RELOC_NIOS2_R2_S12,
+ BFD_RELOC_NIOS2_R2_I10_1_PCREL,
+ BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
+ BFD_RELOC_NIOS2_R2_T1I7_2,
+ BFD_RELOC_NIOS2_R2_T2I4,
+ BFD_RELOC_NIOS2_R2_T2I4_1,
+ BFD_RELOC_NIOS2_R2_T2I4_2,
+ BFD_RELOC_NIOS2_R2_X1I7_2,
+ BFD_RELOC_NIOS2_R2_X2L5,
+ BFD_RELOC_NIOS2_R2_F1I5_2,
+ BFD_RELOC_NIOS2_R2_L5I4X1,
+ BFD_RELOC_NIOS2_R2_T1X1I6,
+ BFD_RELOC_NIOS2_R2_T1X1I6_2,
+
+/* PRU LDI 16-bit unsigned data-memory relocation. */
+ BFD_RELOC_PRU_U16,
+
+/* PRU LDI 16-bit unsigned instruction-memory relocation. */
+ BFD_RELOC_PRU_U16_PMEMIMM,
+
+/* PRU relocation for two consecutive LDI load instructions that load a
+32 bit value into a register. If the higher bits are all zero, then
+the second instruction may be relaxed. */
+ BFD_RELOC_PRU_LDI32,
+
+/* PRU QBBx 10-bit signed PC-relative relocation. */
+ BFD_RELOC_PRU_S10_PCREL,
+
+/* PRU 8-bit unsigned relocation used for the LOOP instruction. */
+ BFD_RELOC_PRU_U8_PCREL,
+
+/* PRU Program Memory relocations. Used to convert from byte addressing to
+32-bit word addressing. */
+ BFD_RELOC_PRU_32_PMEM,
+ BFD_RELOC_PRU_16_PMEM,
+
+/* PRU relocations to mark the difference of two local symbols.
+These are only needed to support linker relaxation and can be ignored
+when not relaxing. The field is set to the value of the difference
+assuming no relaxation. The relocation encodes the position of the
+second symbol so the linker can determine whether to adjust the field
+value. The PMEM variants encode the word difference, instead of byte
+difference between symbols. */
+ BFD_RELOC_PRU_GNU_DIFF8,
+ BFD_RELOC_PRU_GNU_DIFF16,
+ BFD_RELOC_PRU_GNU_DIFF32,
+ BFD_RELOC_PRU_GNU_DIFF16_PMEM,
+ BFD_RELOC_PRU_GNU_DIFF32_PMEM,
+
+/* IQ2000 Relocations. */
+ BFD_RELOC_IQ2000_OFFSET_16,
+ BFD_RELOC_IQ2000_OFFSET_21,
+ BFD_RELOC_IQ2000_UHI16,
+
+/* Special Xtensa relocation used only by PLT entries in ELF shared
+objects to indicate that the runtime linker should set the value
+to one of its own internal functions or data structures. */
+ BFD_RELOC_XTENSA_RTLD,
+
+/* Xtensa relocations for ELF shared objects. */
+ BFD_RELOC_XTENSA_GLOB_DAT,
+ BFD_RELOC_XTENSA_JMP_SLOT,
+ BFD_RELOC_XTENSA_RELATIVE,
+
+/* Xtensa relocation used in ELF object files for symbols that may require
+PLT entries. Otherwise, this is just a generic 32-bit relocation. */
+ BFD_RELOC_XTENSA_PLT,
+
+/* Xtensa relocations for backward compatibility. These have been replaced
+by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF.
+Xtensa relocations to mark the difference of two local symbols.
+These are only needed to support linker relaxation and can be ignored
+when not relaxing. The field is set to the value of the difference
+assuming no relaxation. The relocation encodes the position of the
+first symbol so the linker can determine whether to adjust the field
+value. */
+ BFD_RELOC_XTENSA_DIFF8,
+ BFD_RELOC_XTENSA_DIFF16,
+ BFD_RELOC_XTENSA_DIFF32,
+
+/* Generic Xtensa relocations for instruction operands. Only the slot
+number is encoded in the relocation. The relocation applies to the
+last PC-relative immediate operand, or if there are no PC-relative
+immediates, to the last immediate operand. */
+ BFD_RELOC_XTENSA_SLOT0_OP,
+ BFD_RELOC_XTENSA_SLOT1_OP,
+ BFD_RELOC_XTENSA_SLOT2_OP,
+ BFD_RELOC_XTENSA_SLOT3_OP,
+ BFD_RELOC_XTENSA_SLOT4_OP,
+ BFD_RELOC_XTENSA_SLOT5_OP,
+ BFD_RELOC_XTENSA_SLOT6_OP,
+ BFD_RELOC_XTENSA_SLOT7_OP,
+ BFD_RELOC_XTENSA_SLOT8_OP,
+ BFD_RELOC_XTENSA_SLOT9_OP,
+ BFD_RELOC_XTENSA_SLOT10_OP,
+ BFD_RELOC_XTENSA_SLOT11_OP,
+ BFD_RELOC_XTENSA_SLOT12_OP,
+ BFD_RELOC_XTENSA_SLOT13_OP,
+ BFD_RELOC_XTENSA_SLOT14_OP,
+
+/* Alternate Xtensa relocations. Only the slot is encoded in the
+relocation. The meaning of these relocations is opcode-specific. */
+ BFD_RELOC_XTENSA_SLOT0_ALT,
+ BFD_RELOC_XTENSA_SLOT1_ALT,
+ BFD_RELOC_XTENSA_SLOT2_ALT,
+ BFD_RELOC_XTENSA_SLOT3_ALT,
+ BFD_RELOC_XTENSA_SLOT4_ALT,
+ BFD_RELOC_XTENSA_SLOT5_ALT,
+ BFD_RELOC_XTENSA_SLOT6_ALT,
+ BFD_RELOC_XTENSA_SLOT7_ALT,
+ BFD_RELOC_XTENSA_SLOT8_ALT,
+ BFD_RELOC_XTENSA_SLOT9_ALT,
+ BFD_RELOC_XTENSA_SLOT10_ALT,
+ BFD_RELOC_XTENSA_SLOT11_ALT,
+ BFD_RELOC_XTENSA_SLOT12_ALT,
+ BFD_RELOC_XTENSA_SLOT13_ALT,
+ BFD_RELOC_XTENSA_SLOT14_ALT,
+
+/* Xtensa relocations for backward compatibility. These have all been
+replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
+ BFD_RELOC_XTENSA_OP0,
+ BFD_RELOC_XTENSA_OP1,
+ BFD_RELOC_XTENSA_OP2,
+
+/* Xtensa relocation to mark that the assembler expanded the
+instructions from an original target. The expansion size is
+encoded in the reloc size. */
+ BFD_RELOC_XTENSA_ASM_EXPAND,
+
+/* Xtensa relocation to mark that the linker should simplify
+assembler-expanded instructions. This is commonly used
+internally by the linker after analysis of a
+BFD_RELOC_XTENSA_ASM_EXPAND. */
+ BFD_RELOC_XTENSA_ASM_SIMPLIFY,
+
+/* Xtensa TLS relocations. */
+ BFD_RELOC_XTENSA_TLSDESC_FN,
+ BFD_RELOC_XTENSA_TLSDESC_ARG,
+ BFD_RELOC_XTENSA_TLS_DTPOFF,
+ BFD_RELOC_XTENSA_TLS_TPOFF,
+ BFD_RELOC_XTENSA_TLS_FUNC,
+ BFD_RELOC_XTENSA_TLS_ARG,
+ BFD_RELOC_XTENSA_TLS_CALL,
+
+/* Xtensa relocations to mark the difference of two local symbols.
+These are only needed to support linker relaxation and can be ignored
+when not relaxing. The field is set to the value of the difference
+assuming no relaxation. The relocation encodes the position of the
+subtracted symbol so the linker can determine whether to adjust the field
+value. PDIFF relocations are used for positive differences, NDIFF
+relocations are used for negative differences. The difference value
+is treated as unsigned with these relocation types, giving full
+8/16 value ranges. */
+ BFD_RELOC_XTENSA_PDIFF8,
+ BFD_RELOC_XTENSA_PDIFF16,
+ BFD_RELOC_XTENSA_PDIFF32,
+ BFD_RELOC_XTENSA_NDIFF8,
+ BFD_RELOC_XTENSA_NDIFF16,
+ BFD_RELOC_XTENSA_NDIFF32,
+
+/* 8 bit signed offset in (ix+d) or (iy+d). */
+ BFD_RELOC_Z80_DISP8,
+
+/* First 8 bits of multibyte (32, 24 or 16 bit) value. */
+ BFD_RELOC_Z80_BYTE0,
+
+/* Second 8 bits of multibyte (32, 24 or 16 bit) value. */
+ BFD_RELOC_Z80_BYTE1,
+
+/* Third 8 bits of multibyte (32 or 24 bit) value. */
+ BFD_RELOC_Z80_BYTE2,
+
+/* Fourth 8 bits of multibyte (32 bit) value. */
+ BFD_RELOC_Z80_BYTE3,
+
+/* Lowest 16 bits of multibyte (32 or 24 bit) value. */
+ BFD_RELOC_Z80_WORD0,
+
+/* Highest 16 bits of multibyte (32 or 24 bit) value. */
+ BFD_RELOC_Z80_WORD1,
+
+/* Like BFD_RELOC_16 but big-endian. */
+ BFD_RELOC_Z80_16_BE,
+
+/* DJNZ offset. */
+ BFD_RELOC_Z8K_DISP7,
+
+/* CALR offset. */
+ BFD_RELOC_Z8K_CALLR,
+
+/* 4 bit value. */
+ BFD_RELOC_Z8K_IMM4L,
+
+/* Lattice Mico32 relocations. */
+ BFD_RELOC_LM32_CALL,
+ BFD_RELOC_LM32_BRANCH,
+ BFD_RELOC_LM32_16_GOT,
+ BFD_RELOC_LM32_GOTOFF_HI16,
+ BFD_RELOC_LM32_GOTOFF_LO16,
+ BFD_RELOC_LM32_COPY,
+ BFD_RELOC_LM32_GLOB_DAT,
+ BFD_RELOC_LM32_JMP_SLOT,
+ BFD_RELOC_LM32_RELATIVE,
+
+/* Difference between two section addreses. Must be followed by a
+BFD_RELOC_MACH_O_PAIR. */
+ BFD_RELOC_MACH_O_SECTDIFF,
+
+/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
+ BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
+
+/* Pair of relocation. Contains the first symbol. */
+ BFD_RELOC_MACH_O_PAIR,
+
+/* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
+ BFD_RELOC_MACH_O_SUBTRACTOR32,
+
+/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
+ BFD_RELOC_MACH_O_SUBTRACTOR64,
+
+/* PCREL relocations. They are marked as branch to create PLT entry if
+required. */
+ BFD_RELOC_MACH_O_X86_64_BRANCH32,
+ BFD_RELOC_MACH_O_X86_64_BRANCH8,
+
+/* Used when referencing a GOT entry. */
+ BFD_RELOC_MACH_O_X86_64_GOT,
+
+/* Used when loading a GOT entry with movq. It is specially marked so that
+the linker could optimize the movq to a leaq if possible. */
+ BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
+
+/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
+ BFD_RELOC_MACH_O_X86_64_PCREL32_1,
+
+/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
+ BFD_RELOC_MACH_O_X86_64_PCREL32_2,
+
+/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
+ BFD_RELOC_MACH_O_X86_64_PCREL32_4,
+
+/* Used when referencing a TLV entry. */
+ BFD_RELOC_MACH_O_X86_64_TLV,
+
+/* Addend for PAGE or PAGEOFF. */
+ BFD_RELOC_MACH_O_ARM64_ADDEND,
+
+/* Relative offset to page of GOT slot. */
+ BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
+
+/* Relative offset within page of GOT slot. */
+ BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
+
+/* Address of a GOT entry. */
+ BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
+
+/* This is a 32 bit reloc for the microblaze that stores the
+low 16 bits of a value */
+ BFD_RELOC_MICROBLAZE_32_LO,
+
+/* This is a 32 bit pc-relative reloc for the microblaze that
+stores the low 16 bits of a value */
+ BFD_RELOC_MICROBLAZE_32_LO_PCREL,
+
+/* This is a 32 bit reloc for the microblaze that stores a
+value relative to the read-only small data area anchor */
+ BFD_RELOC_MICROBLAZE_32_ROSDA,
+
+/* This is a 32 bit reloc for the microblaze that stores a
+value relative to the read-write small data area anchor */
+ BFD_RELOC_MICROBLAZE_32_RWSDA,
+
+/* This is a 32 bit reloc for the microblaze to handle
+expressions of the form "Symbol Op Symbol" */
+ BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
+
+/* This is a 64 bit reloc that stores the 32 bit pc relative
+value in two words (with an imm instruction). No relocation is
+done here - only used for relaxing */
+ BFD_RELOC_MICROBLAZE_64_NONE,
+
+/* This is a 64 bit reloc that stores the 32 bit pc relative
+value in two words (with an imm instruction). The relocation is
+PC-relative GOT offset */
+ BFD_RELOC_MICROBLAZE_64_GOTPC,
+
+/* This is a 64 bit reloc that stores the 32 bit pc relative
+value in two words (with an imm instruction). The relocation is
+GOT offset */
+ BFD_RELOC_MICROBLAZE_64_GOT,
+
+/* This is a 64 bit reloc that stores the 32 bit pc relative
+value in two words (with an imm instruction). The relocation is
+PC-relative offset into PLT */
+ BFD_RELOC_MICROBLAZE_64_PLT,
+
+/* This is a 64 bit reloc that stores the 32 bit GOT relative
+value in two words (with an imm instruction). The relocation is
+relative offset from _GLOBAL_OFFSET_TABLE_ */
+ BFD_RELOC_MICROBLAZE_64_GOTOFF,
+
+/* This is a 32 bit reloc that stores the 32 bit GOT relative
+value in a word. The relocation is relative offset from */
+ BFD_RELOC_MICROBLAZE_32_GOTOFF,
+
+/* This is used to tell the dynamic linker to copy the value out of
+the dynamic object into the runtime process image. */
+ BFD_RELOC_MICROBLAZE_COPY,
+
+/* Unused Reloc */
+ BFD_RELOC_MICROBLAZE_64_TLS,
+
+/* This is a 64 bit reloc that stores the 32 bit GOT relative value
+of the GOT TLS GD info entry in two words (with an imm instruction). The
+relocation is GOT offset. */
+ BFD_RELOC_MICROBLAZE_64_TLSGD,
+
+/* This is a 64 bit reloc that stores the 32 bit GOT relative value
+of the GOT TLS LD info entry in two words (with an imm instruction). The
+relocation is GOT offset. */
+ BFD_RELOC_MICROBLAZE_64_TLSLD,
+
+/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
+ BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
+
+/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
+ BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
+
+/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
+instruction) */
+ BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
+
+/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
+to two words (uses imm instruction). */
+ BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
+
+/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
+to two words (uses imm instruction). */
+ BFD_RELOC_MICROBLAZE_64_TLSTPREL,
+
+/* This is a 64 bit reloc that stores the 32 bit pc relative
+value in two words (with an imm instruction). The relocation is
+PC-relative offset from start of TEXT. */
+ BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
+
+/* This is a 64 bit reloc that stores the 32 bit offset
+value in two words (with an imm instruction). The relocation is
+relative offset from start of TEXT. */
+ BFD_RELOC_MICROBLAZE_64_TEXTREL,
+
+/* AArch64 pseudo relocation code to mark the start of the AArch64
+relocation enumerators. N.B. the order of the enumerators is
+important as several tables in the AArch64 bfd backend are indexed
+by these enumerators; make sure they are all synced. */
+ BFD_RELOC_AARCH64_RELOC_START,
+
+/* Deprecated AArch64 null relocation code. */
+ BFD_RELOC_AARCH64_NULL,
+
+/* AArch64 null relocation code. */
+ BFD_RELOC_AARCH64_NONE,
+
+/* Basic absolute relocations of N bits. These are equivalent to
+BFD_RELOC_N and they were added to assist the indexing of the howto
+table. */
+ BFD_RELOC_AARCH64_64,
+ BFD_RELOC_AARCH64_32,
+ BFD_RELOC_AARCH64_16,
+
+/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
+and they were added to assist the indexing of the howto table. */
+ BFD_RELOC_AARCH64_64_PCREL,
+ BFD_RELOC_AARCH64_32_PCREL,
+ BFD_RELOC_AARCH64_16_PCREL,
+
+/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
+of an unsigned address/value. */
+ BFD_RELOC_AARCH64_MOVW_G0,
+
+/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
+an address/value. No overflow checking. */
+ BFD_RELOC_AARCH64_MOVW_G0_NC,
+
+/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
+of an unsigned address/value. */
+ BFD_RELOC_AARCH64_MOVW_G1,
+
+/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
+of an address/value. No overflow checking. */
+ BFD_RELOC_AARCH64_MOVW_G1_NC,
+
+/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
+of an unsigned address/value. */
+ BFD_RELOC_AARCH64_MOVW_G2,
+
+/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
+of an address/value. No overflow checking. */
+ BFD_RELOC_AARCH64_MOVW_G2_NC,
+
+/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
+of a signed or unsigned address/value. */
+ BFD_RELOC_AARCH64_MOVW_G3,
+
+/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
+of a signed value. Changes instruction to MOVZ or MOVN depending on the
+value's sign. */
+ BFD_RELOC_AARCH64_MOVW_G0_S,
+
+/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
+of a signed value. Changes instruction to MOVZ or MOVN depending on the
+value's sign. */
+ BFD_RELOC_AARCH64_MOVW_G1_S,
+
+/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
+of a signed value. Changes instruction to MOVZ or MOVN depending on the
+value's sign. */
+ BFD_RELOC_AARCH64_MOVW_G2_S,
+
+/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
+of a signed value. Changes instruction to MOVZ or MOVN depending on the
+value's sign. */
+ BFD_RELOC_AARCH64_MOVW_PREL_G0,
+
+/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
+of a signed value. Changes instruction to MOVZ or MOVN depending on the
+value's sign. */
+ BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
+
+/* AArch64 MOVK instruction with most significant bits 16 to 31
+of a signed value. */
+ BFD_RELOC_AARCH64_MOVW_PREL_G1,
+
+/* AArch64 MOVK instruction with most significant bits 16 to 31
+of a signed value. */
+ BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
+
+/* AArch64 MOVK instruction with most significant bits 32 to 47
+of a signed value. */
+ BFD_RELOC_AARCH64_MOVW_PREL_G2,
+
+/* AArch64 MOVK instruction with most significant bits 32 to 47
+of a signed value. */
+ BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
+
+/* AArch64 MOVK instruction with most significant bits 47 to 63
+of a signed value. */
+ BFD_RELOC_AARCH64_MOVW_PREL_G3,
+
+/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
+offset. The lowest two bits must be zero and are not stored in the
+instruction, giving a 21 bit signed byte offset. */
+ BFD_RELOC_AARCH64_LD_LO19_PCREL,
+
+/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
+ BFD_RELOC_AARCH64_ADR_LO21_PCREL,
+
+/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
+offset, giving a 4KB aligned page base address. */
+ BFD_RELOC_AARCH64_ADR_HI21_PCREL,
+
+/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
+offset, giving a 4KB aligned page base address, but with no overflow
+checking. */
+ BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
+
+/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
+Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
+ BFD_RELOC_AARCH64_ADD_LO12,
+
+/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
+address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
+ BFD_RELOC_AARCH64_LDST8_LO12,
+
+/* AArch64 14 bit pc-relative test bit and branch.
+The lowest two bits must be zero and are not stored in the instruction,
+giving a 16 bit signed byte offset. */
+ BFD_RELOC_AARCH64_TSTBR14,
+
+/* AArch64 19 bit pc-relative conditional branch and compare & branch.
+The lowest two bits must be zero and are not stored in the instruction,
+giving a 21 bit signed byte offset. */
+ BFD_RELOC_AARCH64_BRANCH19,
+
+/* AArch64 26 bit pc-relative unconditional branch.
+The lowest two bits must be zero and are not stored in the instruction,
+giving a 28 bit signed byte offset. */
+ BFD_RELOC_AARCH64_JUMP26,
+
+/* AArch64 26 bit pc-relative unconditional branch and link.
+The lowest two bits must be zero and are not stored in the instruction,
+giving a 28 bit signed byte offset. */
+ BFD_RELOC_AARCH64_CALL26,
+
+/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
+address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
+ BFD_RELOC_AARCH64_LDST16_LO12,
+
+/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
+address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
+ BFD_RELOC_AARCH64_LDST32_LO12,
+
+/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
+address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
+ BFD_RELOC_AARCH64_LDST64_LO12,
+
+/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
+address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
+ BFD_RELOC_AARCH64_LDST128_LO12,
+
+/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
+offset of the global offset table entry for a symbol. The lowest two
+bits must be zero and are not stored in the instruction, giving a 21
+bit signed byte offset. This relocation type requires signed overflow
+checking. */
+ BFD_RELOC_AARCH64_GOT_LD_PREL19,
+
+/* Get to the page base of the global offset table entry for a symbol as
+part of an ADRP instruction using a 21 bit PC relative value.Used in
+conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
+ BFD_RELOC_AARCH64_ADR_GOT_PAGE,
+
+/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
+the GOT entry for this symbol. Used in conjunction with
+BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
+ BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
+
+/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
+the GOT entry for this symbol. Used in conjunction with
+BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
+ BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
+
+/* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
+for this symbol. Valid in LP64 ABI only. */
+ BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
+
+/* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
+for this symbol. Valid in LP64 ABI only. */
+ BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
+
+/* Unsigned 15 bit byte offset for 64 bit load/store from the page of
+the GOT entry for this symbol. Valid in LP64 ABI only. */
+ BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
+
+/* Scaled 14 bit byte offset to the page base of the global offset table. */
+ BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
+
+/* Scaled 15 bit byte offset to the page base of the global offset table. */
+ BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
+
+/* Get to the page base of the global offset table entry for a symbols
+tls_index structure as part of an adrp instruction using a 21 bit PC
+relative value. Used in conjunction with
+BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
+ BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
+
+/* AArch64 TLS General Dynamic */
+ BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
+
+/* Unsigned 12 bit byte offset to global offset table entry for a symbols
+tls_index structure. Used in conjunction with
+BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
+ BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
+
+/* AArch64 TLS General Dynamic relocation. */
+ BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
+
+/* AArch64 TLS General Dynamic relocation. */
+ BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
+
+/* AArch64 TLS INITIAL EXEC relocation. */
+ BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
+
+/* AArch64 TLS INITIAL EXEC relocation. */
+ BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
+
+/* AArch64 TLS INITIAL EXEC relocation. */
+ BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
+
+/* AArch64 TLS INITIAL EXEC relocation. */
+ BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
+
+/* AArch64 TLS INITIAL EXEC relocation. */
+ BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
+
+/* AArch64 TLS INITIAL EXEC relocation. */
+ BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
+
+/* bit[23:12] of byte offset to module TLS base address. */
+ BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
+
+/* Unsigned 12 bit byte offset to module TLS base address. */
+ BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
+
+/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
+ BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
+
+/* Unsigned 12 bit byte offset to global offset table entry for a symbols
+tls_index structure. Used in conjunction with
+BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
+ BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
+
+/* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
+instruction. */
+ BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
+
+/* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
+ BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
+
+/* bit[11:1] of byte offset to module TLS base address, encoded in ldst
+instructions. */
+ BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
+
+/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
+ BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
+
+/* bit[11:2] of byte offset to module TLS base address, encoded in ldst
+instructions. */
+ BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
+
+/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
+ BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
+
+/* bit[11:3] of byte offset to module TLS base address, encoded in ldst
+instructions. */
+ BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
+
+/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
+ BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
+
+/* bit[11:0] of byte offset to module TLS base address, encoded in ldst
+instructions. */
+ BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
+
+/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
+ BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
+
+/* bit[15:0] of byte offset to module TLS base address. */
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
+
+/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
+
+/* bit[31:16] of byte offset to module TLS base address. */
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
+
+/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
+
+/* bit[47:32] of byte offset to module TLS base address. */
+ BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
+
+/* AArch64 TLS LOCAL EXEC relocation. */
+ BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
+
+/* AArch64 TLS LOCAL EXEC relocation. */
+ BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
+
+/* AArch64 TLS LOCAL EXEC relocation. */
+ BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
+
+/* AArch64 TLS LOCAL EXEC relocation. */
+ BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
+
+/* AArch64 TLS LOCAL EXEC relocation. */
+ BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
+
+/* AArch64 TLS LOCAL EXEC relocation. */
+ BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
+
+/* AArch64 TLS LOCAL EXEC relocation. */
+ BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
+
+/* AArch64 TLS LOCAL EXEC relocation. */
+ BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
+
+/* bit[11:1] of byte offset to module TLS base address, encoded in ldst
+instructions. */
+ BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
+
+/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
+ BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
+
+/* bit[11:2] of byte offset to module TLS base address, encoded in ldst
+instructions. */
+ BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
+
+/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
+ BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
+
+/* bit[11:3] of byte offset to module TLS base address, encoded in ldst
+instructions. */
+ BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
+
+/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
+ BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
+
+/* bit[11:0] of byte offset to module TLS base address, encoded in ldst
+instructions. */
+ BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
+
+/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
+ BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
+
+/* AArch64 TLS DESC relocation. */
+ BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
+
+/* AArch64 TLS DESC relocation. */
+ BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
+
+/* AArch64 TLS DESC relocation. */
+ BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
+
+/* AArch64 TLS DESC relocation. */
+ BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
+
+/* AArch64 TLS DESC relocation. */
+ BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
+
+/* AArch64 TLS DESC relocation. */
+ BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
+
+/* AArch64 TLS DESC relocation. */
+ BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
+
+/* AArch64 TLS DESC relocation. */
+ BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
+
+/* AArch64 TLS DESC relocation. */
+ BFD_RELOC_AARCH64_TLSDESC_LDR,
+
+/* AArch64 TLS DESC relocation. */
+ BFD_RELOC_AARCH64_TLSDESC_ADD,
+
+/* AArch64 TLS DESC relocation. */
+ BFD_RELOC_AARCH64_TLSDESC_CALL,
+
+/* AArch64 TLS relocation. */
+ BFD_RELOC_AARCH64_COPY,
+
+/* AArch64 TLS relocation. */
+ BFD_RELOC_AARCH64_GLOB_DAT,
+
+/* AArch64 TLS relocation. */
+ BFD_RELOC_AARCH64_JUMP_SLOT,
+
+/* AArch64 TLS relocation. */
+ BFD_RELOC_AARCH64_RELATIVE,
+
+/* AArch64 TLS relocation. */
+ BFD_RELOC_AARCH64_TLS_DTPMOD,
+
+/* AArch64 TLS relocation. */
+ BFD_RELOC_AARCH64_TLS_DTPREL,
+
+/* AArch64 TLS relocation. */
+ BFD_RELOC_AARCH64_TLS_TPREL,
+
+/* AArch64 TLS relocation. */
+ BFD_RELOC_AARCH64_TLSDESC,
+
+/* AArch64 support for STT_GNU_IFUNC. */
+ BFD_RELOC_AARCH64_IRELATIVE,
+
+/* AArch64 pseudo relocation code to mark the end of the AArch64
+relocation enumerators that have direct mapping to ELF reloc codes.
+There are a few more enumerators after this one; those are mainly
+used by the AArch64 assembler for the internal fixup or to select
+one of the above enumerators. */
+ BFD_RELOC_AARCH64_RELOC_END,
+
+/* AArch64 pseudo relocation code to be used internally by the AArch64
+assembler and not (currently) written to any object files. */
+ BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
+
+/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
+address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
+ BFD_RELOC_AARCH64_LDST_LO12,
+
+/* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
+used internally by the AArch64 assembler and not (currently) written to
+any object files. */
+ BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
+
+/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
+ BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
+
+/* AArch64 pseudo relocation code for TLS local exec mode. It's to be
+used internally by the AArch64 assembler and not (currently) written to
+any object files. */
+ BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
+
+/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
+ BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
+
+/* AArch64 pseudo relocation code to be used internally by the AArch64
+assembler and not (currently) written to any object files. */
+ BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
+
+/* AArch64 pseudo relocation code to be used internally by the AArch64
+assembler and not (currently) written to any object files. */
+ BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
+
+/* AArch64 pseudo relocation code to be used internally by the AArch64
+assembler and not (currently) written to any object files. */
+ BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
+
+/* Tilera TILEPro Relocations. */
+ BFD_RELOC_TILEPRO_COPY,
+ BFD_RELOC_TILEPRO_GLOB_DAT,
+ BFD_RELOC_TILEPRO_JMP_SLOT,
+ BFD_RELOC_TILEPRO_RELATIVE,
+ BFD_RELOC_TILEPRO_BROFF_X1,
+ BFD_RELOC_TILEPRO_JOFFLONG_X1,
+ BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
+ BFD_RELOC_TILEPRO_IMM8_X0,
+ BFD_RELOC_TILEPRO_IMM8_Y0,
+ BFD_RELOC_TILEPRO_IMM8_X1,
+ BFD_RELOC_TILEPRO_IMM8_Y1,
+ BFD_RELOC_TILEPRO_DEST_IMM8_X1,
+ BFD_RELOC_TILEPRO_MT_IMM15_X1,
+ BFD_RELOC_TILEPRO_MF_IMM15_X1,
+ BFD_RELOC_TILEPRO_IMM16_X0,
+ BFD_RELOC_TILEPRO_IMM16_X1,
+ BFD_RELOC_TILEPRO_IMM16_X0_LO,
+ BFD_RELOC_TILEPRO_IMM16_X1_LO,
+ BFD_RELOC_TILEPRO_IMM16_X0_HI,
+ BFD_RELOC_TILEPRO_IMM16_X1_HI,
+ BFD_RELOC_TILEPRO_IMM16_X0_HA,
+ BFD_RELOC_TILEPRO_IMM16_X1_HA,
+ BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
+ BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
+ BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
+ BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
+ BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
+ BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
+ BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
+ BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
+ BFD_RELOC_TILEPRO_IMM16_X0_GOT,
+ BFD_RELOC_TILEPRO_IMM16_X1_GOT,
+ BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
+ BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
+ BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
+ BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
+ BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
+ BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
+ BFD_RELOC_TILEPRO_MMSTART_X0,
+ BFD_RELOC_TILEPRO_MMEND_X0,
+ BFD_RELOC_TILEPRO_MMSTART_X1,
+ BFD_RELOC_TILEPRO_MMEND_X1,
+ BFD_RELOC_TILEPRO_SHAMT_X0,
+ BFD_RELOC_TILEPRO_SHAMT_X1,
+ BFD_RELOC_TILEPRO_SHAMT_Y0,
+ BFD_RELOC_TILEPRO_SHAMT_Y1,
+ BFD_RELOC_TILEPRO_TLS_GD_CALL,
+ BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
+ BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
+ BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
+ BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
+ BFD_RELOC_TILEPRO_TLS_IE_LOAD,
+ BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
+ BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
+ BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
+ BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
+ BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
+ BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
+ BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
+ BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
+ BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
+ BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
+ BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
+ BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
+ BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
+ BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
+ BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
+ BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
+ BFD_RELOC_TILEPRO_TLS_DTPMOD32,
+ BFD_RELOC_TILEPRO_TLS_DTPOFF32,
+ BFD_RELOC_TILEPRO_TLS_TPOFF32,
+ BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
+ BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
+ BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
+ BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
+ BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
+ BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
+ BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
+ BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
+
+/* Tilera TILE-Gx Relocations. */
+ BFD_RELOC_TILEGX_HW0,
+ BFD_RELOC_TILEGX_HW1,
+ BFD_RELOC_TILEGX_HW2,
+ BFD_RELOC_TILEGX_HW3,
+ BFD_RELOC_TILEGX_HW0_LAST,
+ BFD_RELOC_TILEGX_HW1_LAST,
+ BFD_RELOC_TILEGX_HW2_LAST,
+ BFD_RELOC_TILEGX_COPY,
+ BFD_RELOC_TILEGX_GLOB_DAT,
+ BFD_RELOC_TILEGX_JMP_SLOT,
+ BFD_RELOC_TILEGX_RELATIVE,
+ BFD_RELOC_TILEGX_BROFF_X1,
+ BFD_RELOC_TILEGX_JUMPOFF_X1,
+ BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
+ BFD_RELOC_TILEGX_IMM8_X0,
+ BFD_RELOC_TILEGX_IMM8_Y0,
+ BFD_RELOC_TILEGX_IMM8_X1,
+ BFD_RELOC_TILEGX_IMM8_Y1,
+ BFD_RELOC_TILEGX_DEST_IMM8_X1,
+ BFD_RELOC_TILEGX_MT_IMM14_X1,
+ BFD_RELOC_TILEGX_MF_IMM14_X1,
+ BFD_RELOC_TILEGX_MMSTART_X0,
+ BFD_RELOC_TILEGX_MMEND_X0,
+ BFD_RELOC_TILEGX_SHAMT_X0,
+ BFD_RELOC_TILEGX_SHAMT_X1,
+ BFD_RELOC_TILEGX_SHAMT_Y0,
+ BFD_RELOC_TILEGX_SHAMT_Y1,
+ BFD_RELOC_TILEGX_IMM16_X0_HW0,
+ BFD_RELOC_TILEGX_IMM16_X1_HW0,
+ BFD_RELOC_TILEGX_IMM16_X0_HW1,
+ BFD_RELOC_TILEGX_IMM16_X1_HW1,
+ BFD_RELOC_TILEGX_IMM16_X0_HW2,
+ BFD_RELOC_TILEGX_IMM16_X1_HW2,
+ BFD_RELOC_TILEGX_IMM16_X0_HW3,
+ BFD_RELOC_TILEGX_IMM16_X1_HW3,
+ BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
+ BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
+ BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
+ BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
+ BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
+ BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
+ BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
+ BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
+ BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
+ BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
+ BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
+ BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
+ BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
+ BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
+ BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
+ BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
+ BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
+ BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
+ BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
+ BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
+ BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
+ BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
+ BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
+ BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
+ BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
+ BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
+ BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
+ BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
+ BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
+ BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
+ BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
+ BFD_RELOC_TILEGX_TLS_DTPMOD64,
+ BFD_RELOC_TILEGX_TLS_DTPOFF64,
+ BFD_RELOC_TILEGX_TLS_TPOFF64,
+ BFD_RELOC_TILEGX_TLS_DTPMOD32,
+ BFD_RELOC_TILEGX_TLS_DTPOFF32,
+ BFD_RELOC_TILEGX_TLS_TPOFF32,
+ BFD_RELOC_TILEGX_TLS_GD_CALL,
+ BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
+ BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
+ BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
+ BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
+ BFD_RELOC_TILEGX_TLS_IE_LOAD,
+ BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
+ BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
+ BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
+ BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
+
+/* Linux eBPF relocations. */
+ BFD_RELOC_BPF_64,
+ BFD_RELOC_BPF_32,
+ BFD_RELOC_BPF_16,
+ BFD_RELOC_BPF_DISP16,
+ BFD_RELOC_BPF_DISP32,
+
+/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
+ BFD_RELOC_EPIPHANY_SIMM8,
+
+/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
+ BFD_RELOC_EPIPHANY_SIMM24,
+
+/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
+ BFD_RELOC_EPIPHANY_HIGH,
+
+/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
+ BFD_RELOC_EPIPHANY_LOW,
+
+/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
+ BFD_RELOC_EPIPHANY_SIMM11,
+
+/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
+ BFD_RELOC_EPIPHANY_IMM11,
+
+/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
+ BFD_RELOC_EPIPHANY_IMM8,
+
+/* Visium Relocations. */
+ BFD_RELOC_VISIUM_HI16,
+ BFD_RELOC_VISIUM_LO16,
+ BFD_RELOC_VISIUM_IM16,
+ BFD_RELOC_VISIUM_REL16,
+ BFD_RELOC_VISIUM_HI16_PCREL,
+ BFD_RELOC_VISIUM_LO16_PCREL,
+ BFD_RELOC_VISIUM_IM16_PCREL,
+
+/* WebAssembly relocations. */
+ BFD_RELOC_WASM32_LEB128,
+ BFD_RELOC_WASM32_LEB128_GOT,
+ BFD_RELOC_WASM32_LEB128_GOT_CODE,
+ BFD_RELOC_WASM32_LEB128_PLT,
+ BFD_RELOC_WASM32_PLT_INDEX,
+ BFD_RELOC_WASM32_ABS32_CODE,
+ BFD_RELOC_WASM32_COPY,
+ BFD_RELOC_WASM32_CODE_POINTER,
+ BFD_RELOC_WASM32_INDEX,
+ BFD_RELOC_WASM32_PLT_SIG,
+
+/* C-SKY relocations. */
+ BFD_RELOC_CKCORE_NONE,
+ BFD_RELOC_CKCORE_ADDR32,
+ BFD_RELOC_CKCORE_PCREL_IMM8BY4,
+ BFD_RELOC_CKCORE_PCREL_IMM11BY2,
+ BFD_RELOC_CKCORE_PCREL_IMM4BY2,
+ BFD_RELOC_CKCORE_PCREL32,
+ BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
+ BFD_RELOC_CKCORE_GNU_VTINHERIT,
+ BFD_RELOC_CKCORE_GNU_VTENTRY,
+ BFD_RELOC_CKCORE_RELATIVE,
+ BFD_RELOC_CKCORE_COPY,
+ BFD_RELOC_CKCORE_GLOB_DAT,
+ BFD_RELOC_CKCORE_JUMP_SLOT,
+ BFD_RELOC_CKCORE_GOTOFF,
+ BFD_RELOC_CKCORE_GOTPC,
+ BFD_RELOC_CKCORE_GOT32,
+ BFD_RELOC_CKCORE_PLT32,
+ BFD_RELOC_CKCORE_ADDRGOT,
+ BFD_RELOC_CKCORE_ADDRPLT,
+ BFD_RELOC_CKCORE_PCREL_IMM26BY2,
+ BFD_RELOC_CKCORE_PCREL_IMM16BY2,
+ BFD_RELOC_CKCORE_PCREL_IMM16BY4,
+ BFD_RELOC_CKCORE_PCREL_IMM10BY2,
+ BFD_RELOC_CKCORE_PCREL_IMM10BY4,
+ BFD_RELOC_CKCORE_ADDR_HI16,
+ BFD_RELOC_CKCORE_ADDR_LO16,
+ BFD_RELOC_CKCORE_GOTPC_HI16,
+ BFD_RELOC_CKCORE_GOTPC_LO16,
+ BFD_RELOC_CKCORE_GOTOFF_HI16,
+ BFD_RELOC_CKCORE_GOTOFF_LO16,
+ BFD_RELOC_CKCORE_GOT12,
+ BFD_RELOC_CKCORE_GOT_HI16,
+ BFD_RELOC_CKCORE_GOT_LO16,
+ BFD_RELOC_CKCORE_PLT12,
+ BFD_RELOC_CKCORE_PLT_HI16,
+ BFD_RELOC_CKCORE_PLT_LO16,
+ BFD_RELOC_CKCORE_ADDRGOT_HI16,
+ BFD_RELOC_CKCORE_ADDRGOT_LO16,
+ BFD_RELOC_CKCORE_ADDRPLT_HI16,
+ BFD_RELOC_CKCORE_ADDRPLT_LO16,
+ BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
+ BFD_RELOC_CKCORE_TOFFSET_LO16,
+ BFD_RELOC_CKCORE_DOFFSET_LO16,
+ BFD_RELOC_CKCORE_PCREL_IMM18BY2,
+ BFD_RELOC_CKCORE_DOFFSET_IMM18,
+ BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
+ BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
+ BFD_RELOC_CKCORE_GOTOFF_IMM18,
+ BFD_RELOC_CKCORE_GOT_IMM18BY4,
+ BFD_RELOC_CKCORE_PLT_IMM18BY4,
+ BFD_RELOC_CKCORE_PCREL_IMM7BY4,
+ BFD_RELOC_CKCORE_TLS_LE32,
+ BFD_RELOC_CKCORE_TLS_IE32,
+ BFD_RELOC_CKCORE_TLS_GD32,
+ BFD_RELOC_CKCORE_TLS_LDM32,
+ BFD_RELOC_CKCORE_TLS_LDO32,
+ BFD_RELOC_CKCORE_TLS_DTPMOD32,
+ BFD_RELOC_CKCORE_TLS_DTPOFF32,
+ BFD_RELOC_CKCORE_TLS_TPOFF32,
+ BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
+ BFD_RELOC_CKCORE_NOJSRI,
+ BFD_RELOC_CKCORE_CALLGRAPH,
+ BFD_RELOC_CKCORE_IRELATIVE,
+ BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
+ BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
+
+/* S12Z relocations. */
+ BFD_RELOC_S12Z_OPR,
+
+/* LARCH relocations. */
+ BFD_RELOC_LARCH_TLS_DTPMOD32,
+ BFD_RELOC_LARCH_TLS_DTPREL32,
+ BFD_RELOC_LARCH_TLS_DTPMOD64,
+ BFD_RELOC_LARCH_TLS_DTPREL64,
+ BFD_RELOC_LARCH_TLS_TPREL32,
+ BFD_RELOC_LARCH_TLS_TPREL64,
+ BFD_RELOC_LARCH_MARK_LA,
+ BFD_RELOC_LARCH_MARK_PCREL,
+ BFD_RELOC_LARCH_SOP_PUSH_PCREL,
+ BFD_RELOC_LARCH_SOP_PUSH_ABSOLUTE,
+ BFD_RELOC_LARCH_SOP_PUSH_DUP,
+ BFD_RELOC_LARCH_SOP_PUSH_GPREL,
+ BFD_RELOC_LARCH_SOP_PUSH_TLS_TPREL,
+ BFD_RELOC_LARCH_SOP_PUSH_TLS_GOT,
+ BFD_RELOC_LARCH_SOP_PUSH_TLS_GD,
+ BFD_RELOC_LARCH_SOP_PUSH_PLT_PCREL,
+ BFD_RELOC_LARCH_SOP_ASSERT,
+ BFD_RELOC_LARCH_SOP_NOT,
+ BFD_RELOC_LARCH_SOP_SUB,
+ BFD_RELOC_LARCH_SOP_SL,
+ BFD_RELOC_LARCH_SOP_SR,
+ BFD_RELOC_LARCH_SOP_ADD,
+ BFD_RELOC_LARCH_SOP_AND,
+ BFD_RELOC_LARCH_SOP_IF_ELSE,
+ BFD_RELOC_LARCH_SOP_POP_32_S_10_5,
+ BFD_RELOC_LARCH_SOP_POP_32_U_10_12,
+ BFD_RELOC_LARCH_SOP_POP_32_S_10_12,
+ BFD_RELOC_LARCH_SOP_POP_32_S_10_16,
+ BFD_RELOC_LARCH_SOP_POP_32_S_10_16_S2,
+ BFD_RELOC_LARCH_SOP_POP_32_S_5_20,
+ BFD_RELOC_LARCH_SOP_POP_32_S_0_5_10_16_S2,
+ BFD_RELOC_LARCH_SOP_POP_32_S_0_10_10_16_S2,
+ BFD_RELOC_LARCH_SOP_POP_32_U,
+ BFD_RELOC_LARCH_ADD8,
+ BFD_RELOC_LARCH_ADD16,
+ BFD_RELOC_LARCH_ADD24,
+ BFD_RELOC_LARCH_ADD32,
+ BFD_RELOC_LARCH_ADD64,
+ BFD_RELOC_LARCH_SUB8,
+ BFD_RELOC_LARCH_SUB16,
+ BFD_RELOC_LARCH_SUB24,
+ BFD_RELOC_LARCH_SUB32,
+ BFD_RELOC_LARCH_SUB64,
+ BFD_RELOC_UNUSED };
+
+typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
+reloc_howto_type *bfd_reloc_type_lookup
+ (bfd *abfd, bfd_reloc_code_real_type code);
+reloc_howto_type *bfd_reloc_name_lookup
+ (bfd *abfd, const char *reloc_name);
+
+const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
+
+/* Extracted from syms.c. */
+
+typedef struct bfd_symbol
+{
+ /* A pointer to the BFD which owns the symbol. This information
+ is necessary so that a back end can work out what additional
+ information (invisible to the application writer) is carried
+ with the symbol.
+
+ This field is *almost* redundant, since you can use section->owner
+ instead, except that some symbols point to the global sections
+ bfd_{abs,com,und}_section. This could be fixed by making
+ these globals be per-bfd (or per-target-flavor). FIXME. */
+ struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
+
+ /* The text of the symbol. The name is left alone, and not copied; the
+ application may not alter it. */
+ const char *name;
+
+ /* The value of the symbol. This really should be a union of a
+ numeric value with a pointer, since some flags indicate that
+ a pointer to another symbol is stored here. */
+ symvalue value;
+
+ /* Attributes of a symbol. */
+#define BSF_NO_FLAGS 0
+
+ /* The symbol has local scope; <<static>> in <<C>>. The value
+ is the offset into the section of the data. */
+#define BSF_LOCAL (1 << 0)
+
+ /* The symbol has global scope; initialized data in <<C>>. The
+ value is the offset into the section of the data. */
+#define BSF_GLOBAL (1 << 1)
+
+ /* The symbol has global scope and is exported. The value is
+ the offset into the section of the data. */
+#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
+
+ /* A normal C symbol would be one of:
+ <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
+
+ /* The symbol is a debugging record. The value has an arbitrary
+ meaning, unless BSF_DEBUGGING_RELOC is also set. */
+#define BSF_DEBUGGING (1 << 2)
+
+ /* The symbol denotes a function entry point. Used in ELF,
+ perhaps others someday. */
+#define BSF_FUNCTION (1 << 3)
+
+ /* Used by the linker. */
+#define BSF_KEEP (1 << 5)
+
+ /* An ELF common symbol. */
+#define BSF_ELF_COMMON (1 << 6)
+
+ /* A weak global symbol, overridable without warnings by
+ a regular global symbol of the same name. */
+#define BSF_WEAK (1 << 7)
+
+ /* This symbol was created to point to a section, e.g. ELF's
+ STT_SECTION symbols. */
+#define BSF_SECTION_SYM (1 << 8)
+
+ /* The symbol used to be a common symbol, but now it is
+ allocated. */
+#define BSF_OLD_COMMON (1 << 9)
+
+ /* In some files the type of a symbol sometimes alters its
+ location in an output file - ie in coff a <<ISFCN>> symbol
+ which is also <<C_EXT>> symbol appears where it was
+ declared and not at the end of a section. This bit is set
+ by the target BFD part to convey this information. */
+#define BSF_NOT_AT_END (1 << 10)
+
+ /* Signal that the symbol is the label of constructor section. */
+#define BSF_CONSTRUCTOR (1 << 11)
+
+ /* Signal that the symbol is a warning symbol. The name is a
+ warning. The name of the next symbol is the one to warn about;
+ if a reference is made to a symbol with the same name as the next
+ symbol, a warning is issued by the linker. */
+#define BSF_WARNING (1 << 12)
+
+ /* Signal that the symbol is indirect. This symbol is an indirect
+ pointer to the symbol with the same name as the next symbol. */
+#define BSF_INDIRECT (1 << 13)
+
+ /* BSF_FILE marks symbols that contain a file name. This is used
+ for ELF STT_FILE symbols. */
+#define BSF_FILE (1 << 14)
+
+ /* Symbol is from dynamic linking information. */
+#define BSF_DYNAMIC (1 << 15)
+
+ /* The symbol denotes a data object. Used in ELF, and perhaps
+ others someday. */
+#define BSF_OBJECT (1 << 16)
+
+ /* This symbol is a debugging symbol. The value is the offset
+ into the section of the data. BSF_DEBUGGING should be set
+ as well. */
+#define BSF_DEBUGGING_RELOC (1 << 17)
+
+ /* This symbol is thread local. Used in ELF. */
+#define BSF_THREAD_LOCAL (1 << 18)
+
+ /* This symbol represents a complex relocation expression,
+ with the expression tree serialized in the symbol name. */
+#define BSF_RELC (1 << 19)
+
+ /* This symbol represents a signed complex relocation expression,
+ with the expression tree serialized in the symbol name. */
+#define BSF_SRELC (1 << 20)
+
+ /* This symbol was created by bfd_get_synthetic_symtab. */
+#define BSF_SYNTHETIC (1 << 21)
+
+ /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
+ The dynamic linker will compute the value of this symbol by
+ calling the function that it points to. BSF_FUNCTION must
+ also be also set. */
+#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
+ /* This symbol is a globally unique data object. The dynamic linker
+ will make sure that in the entire process there is just one symbol
+ with this name and type in use. BSF_OBJECT must also be set. */
+#define BSF_GNU_UNIQUE (1 << 23)
+
+ /* This section symbol should be included in the symbol table. */
+#define BSF_SECTION_SYM_USED (1 << 24)
+
+ flagword flags;
+
+ /* A pointer to the section to which this symbol is
+ relative. This will always be non NULL, there are special
+ sections for undefined and absolute symbols. */
+ struct bfd_section *section;
+
+ /* Back end special data. */
+ union
+ {
+ void *p;
+ bfd_vma i;
+ }
+ udata;
+}
+asymbol;
+
+#define bfd_get_symtab_upper_bound(abfd) \
+ BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
+
+bool bfd_is_local_label (bfd *abfd, asymbol *sym);
+
+bool bfd_is_local_label_name (bfd *abfd, const char *name);
+
+#define bfd_is_local_label_name(abfd, name) \
+ BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
+
+bool bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
+
+#define bfd_is_target_special_symbol(abfd, sym) \
+ BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
+
+#define bfd_canonicalize_symtab(abfd, location) \
+ BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
+
+bool bfd_set_symtab
+ (bfd *abfd, asymbol **location, unsigned int count);
+
+void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
+
+#define bfd_make_empty_symbol(abfd) \
+ BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
+
+asymbol *_bfd_generic_make_empty_symbol (bfd *);
+
+#define bfd_make_debug_symbol(abfd,ptr,size) \
+ BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
+
+int bfd_decode_symclass (asymbol *symbol);
+
+bool bfd_is_undefined_symclass (int symclass);
+
+void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
+
+bool bfd_copy_private_symbol_data
+ (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
+
+#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
+ BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
+ (ibfd, isymbol, obfd, osymbol))
+
+/* Extracted from bfd.c. */
+
+enum bfd_direction
+ {
+ no_direction = 0,
+ read_direction = 1,
+ write_direction = 2,
+ both_direction = 3
+ };
+
+enum bfd_plugin_format
+ {
+ bfd_plugin_unknown = 0,
+ bfd_plugin_yes = 1,
+ bfd_plugin_no = 2
+ };
+
+struct bfd_build_id
+ {
+ bfd_size_type size;
+ bfd_byte data[1];
+ };
+
+struct bfd
+{
+ /* The filename the application opened the BFD with. */
+ const char *filename;
+
+ /* A pointer to the target jump table. */
+ const struct bfd_target *xvec;
+
+ /* The IOSTREAM, and corresponding IO vector that provide access
+ to the file backing the BFD. */
+ void *iostream;
+ const struct bfd_iovec *iovec;
+
+ /* The caching routines use these to maintain a
+ least-recently-used list of BFDs. */
+ struct bfd *lru_prev, *lru_next;
+
+ /* Track current file position (or current buffer offset for
+ in-memory BFDs). When a file is closed by the caching routines,
+ BFD retains state information on the file here. */
+ ufile_ptr where;
+
+ /* File modified time, if mtime_set is TRUE. */
+ long mtime;
+
+ /* A unique identifier of the BFD */
+ unsigned int id;
+
+ /* Format_specific flags. */
+ flagword flags;
+
+ /* Values that may appear in the flags field of a BFD. These also
+ appear in the object_flags field of the bfd_target structure, where
+ they indicate the set of flags used by that backend (not all flags
+ are meaningful for all object file formats) (FIXME: at the moment,
+ the object_flags values have mostly just been copied from backend
+ to another, and are not necessarily correct). */
+
+#define BFD_NO_FLAGS 0x0
+
+ /* BFD contains relocation entries. */
+#define HAS_RELOC 0x1
+
+ /* BFD is directly executable. */
+#define EXEC_P 0x2
+
+ /* BFD has line number information (basically used for F_LNNO in a
+ COFF header). */
+#define HAS_LINENO 0x4
+
+ /* BFD has debugging information. */
+#define HAS_DEBUG 0x08
+
+ /* BFD has symbols. */
+#define HAS_SYMS 0x10
+
+ /* BFD has local symbols (basically used for F_LSYMS in a COFF
+ header). */
+#define HAS_LOCALS 0x20
+
+ /* BFD is a dynamic object. */
+#define DYNAMIC 0x40
+
+ /* Text section is write protected (if D_PAGED is not set, this is
+ like an a.out NMAGIC file) (the linker sets this by default, but
+ clears it for -r or -N). */
+#define WP_TEXT 0x80
+
+ /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
+ linker sets this by default, but clears it for -r or -n or -N). */
+#define D_PAGED 0x100
+
+ /* BFD is relaxable (this means that bfd_relax_section may be able to
+ do something) (sometimes bfd_relax_section can do something even if
+ this is not set). */
+#define BFD_IS_RELAXABLE 0x200
+
+ /* This may be set before writing out a BFD to request using a
+ traditional format. For example, this is used to request that when
+ writing out an a.out object the symbols not be hashed to eliminate
+ duplicates. */
+#define BFD_TRADITIONAL_FORMAT 0x400
+
+ /* This flag indicates that the BFD contents are actually cached
+ in memory. If this is set, iostream points to a bfd_in_memory
+ struct. */
+#define BFD_IN_MEMORY 0x800
+
+ /* This BFD has been created by the linker and doesn't correspond
+ to any input file. */
+#define BFD_LINKER_CREATED 0x1000
+
+ /* This may be set before writing out a BFD to request that it
+ be written using values for UIDs, GIDs, timestamps, etc. that
+ will be consistent from run to run. */
+#define BFD_DETERMINISTIC_OUTPUT 0x2000
+
+ /* Compress sections in this BFD. */
+#define BFD_COMPRESS 0x4000
+
+ /* Decompress sections in this BFD. */
+#define BFD_DECOMPRESS 0x8000
+
+ /* BFD is a dummy, for plugins. */
+#define BFD_PLUGIN 0x10000
+
+ /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
+#define BFD_COMPRESS_GABI 0x20000
+
+ /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
+ BFD. */
+#define BFD_CONVERT_ELF_COMMON 0x40000
+
+ /* Use the ELF STT_COMMON type in this BFD. */
+#define BFD_USE_ELF_STT_COMMON 0x80000
+
+ /* Put pathnames into archives (non-POSIX). */
+#define BFD_ARCHIVE_FULL_PATH 0x100000
+
+ /* Flags bits to be saved in bfd_preserve_save. */
+#define BFD_FLAGS_SAVED \
+ (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
+ | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
+ | BFD_USE_ELF_STT_COMMON)
+
+ /* Flags bits which are for BFD use only. */
+#define BFD_FLAGS_FOR_BFD_USE_MASK \
+ (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
+ | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
+ | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
+
+ /* The format which belongs to the BFD. (object, core, etc.) */
+ ENUM_BITFIELD (bfd_format) format : 3;
+
+ /* The direction with which the BFD was opened. */
+ ENUM_BITFIELD (bfd_direction) direction : 2;
+
+ /* Is the file descriptor being cached? That is, can it be closed as
+ needed, and re-opened when accessed later? */
+ unsigned int cacheable : 1;
+
+ /* Marks whether there was a default target specified when the
+ BFD was opened. This is used to select which matching algorithm
+ to use to choose the back end. */
+ unsigned int target_defaulted : 1;
+
+ /* ... and here: (``once'' means at least once). */
+ unsigned int opened_once : 1;
+
+ /* Set if we have a locally maintained mtime value, rather than
+ getting it from the file each time. */
+ unsigned int mtime_set : 1;
+
+ /* Flag set if symbols from this BFD should not be exported. */
+ unsigned int no_export : 1;
+
+ /* Remember when output has begun, to stop strange things
+ from happening. */
+ unsigned int output_has_begun : 1;
+
+ /* Have archive map. */
+ unsigned int has_armap : 1;
+
+ /* Set if this is a thin archive. */
+ unsigned int is_thin_archive : 1;
+
+ /* Set if this archive should not cache element positions. */
+ unsigned int no_element_cache : 1;
+
+ /* Set if only required symbols should be added in the link hash table for
+ this object. Used by VMS linkers. */
+ unsigned int selective_search : 1;
+
+ /* Set if this is the linker output BFD. */
+ unsigned int is_linker_output : 1;
+
+ /* Set if this is the linker input BFD. */
+ unsigned int is_linker_input : 1;
+
+ /* If this is an input for a compiler plug-in library. */
+ ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
+
+ /* Set if this is a plugin output file. */
+ unsigned int lto_output : 1;
+
+ /* Set if this is a slim LTO object not loaded with a compiler plugin. */
+ unsigned int lto_slim_object : 1;
+
+ /* Do not attempt to modify this file. Set when detecting errors
+ that BFD is not prepared to handle for objcopy/strip. */
+ unsigned int read_only : 1;
+
+ /* Set to dummy BFD created when claimed by a compiler plug-in
+ library. */
+ bfd *plugin_dummy_bfd;
+
+ /* The offset of this bfd in the file, typically 0 if it is not
+ contained in an archive. */
+ ufile_ptr origin;
+
+ /* The origin in the archive of the proxy entry. This will
+ normally be the same as origin, except for thin archives,
+ when it will contain the current offset of the proxy in the
+ thin archive rather than the offset of the bfd in its actual
+ container. */
+ ufile_ptr proxy_origin;
+
+ /* A hash table for section names. */
+ struct bfd_hash_table section_htab;
+
+ /* Pointer to linked list of sections. */
+ struct bfd_section *sections;
+
+ /* The last section on the section list. */
+ struct bfd_section *section_last;
+
+ /* The number of sections. */
+ unsigned int section_count;
+
+ /* The archive plugin file descriptor. */
+ int archive_plugin_fd;
+
+ /* The number of opens on the archive plugin file descriptor. */
+ unsigned int archive_plugin_fd_open_count;
+
+ /* A field used by _bfd_generic_link_add_archive_symbols. This will
+ be used only for archive elements. */
+ int archive_pass;
+
+ /* The total size of memory from bfd_alloc. */
+ bfd_size_type alloc_size;
+
+ /* Stuff only useful for object files:
+ The start address. */
+ bfd_vma start_address;
+
+ /* Symbol table for output BFD (with symcount entries).
+ Also used by the linker to cache input BFD symbols. */
+ struct bfd_symbol **outsymbols;
+
+ /* Used for input and output. */
+ unsigned int symcount;
+
+ /* Used for slurped dynamic symbol tables. */
+ unsigned int dynsymcount;
+
+ /* Pointer to structure which contains architecture information. */
+ const struct bfd_arch_info *arch_info;
+
+ /* Cached length of file for bfd_get_size. 0 until bfd_get_size is
+ called, 1 if stat returns an error or the file size is too large to
+ return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */
+ ufile_ptr size;
+
+ /* Stuff only useful for archives. */
+ void *arelt_data;
+ struct bfd *my_archive; /* The containing archive BFD. */
+ struct bfd *archive_next; /* The next BFD in the archive. */
+ struct bfd *archive_head; /* The first BFD in the archive. */
+ struct bfd *nested_archives; /* List of nested archive in a flattened
+ thin archive. */
+
+ union {
+ /* For input BFDs, a chain of BFDs involved in a link. */
+ struct bfd *next;
+ /* For output BFD, the linker hash table. */
+ struct bfd_link_hash_table *hash;
+ } link;
+
+ /* Used by the back end to hold private data. */
+ union
+ {
+ struct aout_data_struct *aout_data;
+ struct artdata *aout_ar_data;
+ struct coff_tdata *coff_obj_data;
+ struct pe_tdata *pe_obj_data;
+ struct xcoff_tdata *xcoff_obj_data;
+ struct ecoff_tdata *ecoff_obj_data;
+ struct srec_data_struct *srec_data;
+ struct verilog_data_struct *verilog_data;
+ struct ihex_data_struct *ihex_data;
+ struct tekhex_data_struct *tekhex_data;
+ struct elf_obj_tdata *elf_obj_data;
+ struct mmo_data_struct *mmo_data;
+ struct sun_core_struct *sun_core_data;
+ struct sco5_core_struct *sco5_core_data;
+ struct trad_core_struct *trad_core_data;
+ struct som_data_struct *som_data;
+ struct hpux_core_struct *hpux_core_data;
+ struct hppabsd_core_struct *hppabsd_core_data;
+ struct sgi_core_struct *sgi_core_data;
+ struct lynx_core_struct *lynx_core_data;
+ struct osf_core_struct *osf_core_data;
+ struct cisco_core_struct *cisco_core_data;
+ struct versados_data_struct *versados_data;
+ struct netbsd_core_struct *netbsd_core_data;
+ struct mach_o_data_struct *mach_o_data;
+ struct mach_o_fat_data_struct *mach_o_fat_data;
+ struct plugin_data_struct *plugin_data;
+ struct bfd_pef_data_struct *pef_data;
+ struct bfd_pef_xlib_data_struct *pef_xlib_data;
+ struct bfd_sym_data_struct *sym_data;
+ void *any;
+ }
+ tdata;
+
+ /* Used by the application to hold private data. */
+ void *usrdata;
+
+ /* Where all the allocated stuff under this BFD goes. This is a
+ struct objalloc *, but we use void * to avoid requiring the inclusion
+ of objalloc.h. */
+ void *memory;
+
+ /* For input BFDs, the build ID, if the object has one. */
+ const struct bfd_build_id *build_id;
+};
+
+static inline const char *
+bfd_get_filename (const bfd *abfd)
+{
+ return abfd->filename;
+}
+
+static inline bool
+bfd_get_cacheable (const bfd *abfd)
+{
+ return abfd->cacheable;
+}
+
+static inline enum bfd_format
+bfd_get_format (const bfd *abfd)
+{
+ return abfd->format;
+}
+
+static inline flagword
+bfd_get_file_flags (const bfd *abfd)
+{
+ return abfd->flags;
+}
+
+static inline bfd_vma
+bfd_get_start_address (const bfd *abfd)
+{
+ return abfd->start_address;
+}
+
+static inline unsigned int
+bfd_get_symcount (const bfd *abfd)
+{
+ return abfd->symcount;
+}
+
+static inline unsigned int
+bfd_get_dynamic_symcount (const bfd *abfd)
+{
+ return abfd->dynsymcount;
+}
+
+static inline struct bfd_symbol **
+bfd_get_outsymbols (const bfd *abfd)
+{
+ return abfd->outsymbols;
+}
+
+static inline unsigned int
+bfd_count_sections (const bfd *abfd)
+{
+ return abfd->section_count;
+}
+
+static inline bool
+bfd_has_map (const bfd *abfd)
+{
+ return abfd->has_armap;
+}
+
+static inline bool
+bfd_is_thin_archive (const bfd *abfd)
+{
+ return abfd->is_thin_archive;
+}
+
+static inline void *
+bfd_usrdata (const bfd *abfd)
+{
+ return abfd->usrdata;
+}
+
+/* See note beside bfd_set_section_userdata. */
+static inline bool
+bfd_set_cacheable (bfd * abfd, bool val)
+{
+ abfd->cacheable = val;
+ return true;
+}
+
+static inline void
+bfd_set_thin_archive (bfd *abfd, bool val)
+{
+ abfd->is_thin_archive = val;
+}
+
+static inline void
+bfd_set_usrdata (bfd *abfd, void *val)
+{
+ abfd->usrdata = val;
+}
+
+static inline asection *
+bfd_asymbol_section (const asymbol *sy)
+{
+ return sy->section;
+}
+
+static inline bfd_vma
+bfd_asymbol_value (const asymbol *sy)
+{
+ return sy->section->vma + sy->value;
+}
+
+static inline const char *
+bfd_asymbol_name (const asymbol *sy)
+{
+ return sy->name;
+}
+
+static inline struct bfd *
+bfd_asymbol_bfd (const asymbol *sy)
+{
+ return sy->the_bfd;
+}
+
+static inline void
+bfd_set_asymbol_name (asymbol *sy, const char *name)
+{
+ sy->name = name;
+}
+
+static inline bfd_size_type
+bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
+{
+ if (abfd->direction != write_direction && sec->rawsize != 0)
+ return sec->rawsize;
+ return sec->size;
+}
+
+/* Find the address one past the end of SEC. */
+static inline bfd_size_type
+bfd_get_section_limit (const bfd *abfd, const asection *sec)
+{
+ return (bfd_get_section_limit_octets (abfd, sec)
+ / bfd_octets_per_byte (abfd, sec));
+}
+
+/* Functions to handle insertion and deletion of a bfd's sections. These
+ only handle the list pointers, ie. do not adjust section_count,
+ target_index etc. */
+static inline void
+bfd_section_list_remove (bfd *abfd, asection *s)
+{
+ asection *next = s->next;
+ asection *prev = s->prev;
+ if (prev)
+ prev->next = next;
+ else
+ abfd->sections = next;
+ if (next)
+ next->prev = prev;
+ else
+ abfd->section_last = prev;
+}
+
+static inline void
+bfd_section_list_append (bfd *abfd, asection *s)
+{
+ s->next = 0;
+ if (abfd->section_last)
+ {
+ s->prev = abfd->section_last;
+ abfd->section_last->next = s;
+ }
+ else
+ {
+ s->prev = 0;
+ abfd->sections = s;
+ }
+ abfd->section_last = s;
+}
+
+static inline void
+bfd_section_list_prepend (bfd *abfd, asection *s)
+{
+ s->prev = 0;
+ if (abfd->sections)
+ {
+ s->next = abfd->sections;
+ abfd->sections->prev = s;
+ }
+ else
+ {
+ s->next = 0;
+ abfd->section_last = s;
+ }
+ abfd->sections = s;
+}
+
+static inline void
+bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s)
+{
+ asection *next = a->next;
+ s->next = next;
+ s->prev = a;
+ a->next = s;
+ if (next)
+ next->prev = s;
+ else
+ abfd->section_last = s;
+}
+
+static inline void
+bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s)
+{
+ asection *prev = b->prev;
+ s->prev = prev;
+ s->next = b;
+ b->prev = s;
+ if (prev)
+ prev->next = s;
+ else
+ abfd->sections = s;
+}
+
+static inline bool
+bfd_section_removed_from_list (const bfd *abfd, const asection *s)
+{
+ return s->next ? s->next->prev != s : abfd->section_last != s;
+}
+
+
+typedef enum bfd_error
+{
+ bfd_error_no_error = 0,
+ bfd_error_system_call,
+ bfd_error_invalid_target,
+ bfd_error_wrong_format,
+ bfd_error_wrong_object_format,
+ bfd_error_invalid_operation,
+ bfd_error_no_memory,
+ bfd_error_no_symbols,
+ bfd_error_no_armap,
+ bfd_error_no_more_archived_files,
+ bfd_error_malformed_archive,
+ bfd_error_missing_dso,
+ bfd_error_file_not_recognized,
+ bfd_error_file_ambiguously_recognized,
+ bfd_error_no_contents,
+ bfd_error_nonrepresentable_section,
+ bfd_error_no_debug_section,
+ bfd_error_bad_value,
+ bfd_error_file_truncated,
+ bfd_error_file_too_big,
+ bfd_error_sorry,
+ bfd_error_on_input,
+ bfd_error_invalid_error_code
+}
+bfd_error_type;
+
+bfd_error_type bfd_get_error (void);
+
+void bfd_set_error (bfd_error_type error_tag);
+
+void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
+
+const char *bfd_errmsg (bfd_error_type error_tag);
+
+void bfd_perror (const char *message);
+
+
+typedef void (*bfd_error_handler_type) (const char *, va_list);
+
+void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
+
+bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
+
+void bfd_set_error_program_name (const char *);
+
+
+typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
+ const char *bfd_version,
+ const char *bfd_file,
+ int bfd_line);
+
+bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
+
+long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
+
+long bfd_canonicalize_reloc
+ (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
+
+void bfd_set_reloc
+ (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
+
+#define bfd_set_reloc(abfd, asect, location, count) \
+ BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
+bool bfd_set_file_flags (bfd *abfd, flagword flags);
+
+int bfd_get_arch_size (bfd *abfd);
+
+int bfd_get_sign_extend_vma (bfd *abfd);
+
+bool bfd_set_start_address (bfd *abfd, bfd_vma vma);
+
+unsigned int bfd_get_gp_size (bfd *abfd);
+
+void bfd_set_gp_size (bfd *abfd, unsigned int i);
+
+void bfd_set_gp_value (bfd *abfd, bfd_vma v);
+
+bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
+
+bool bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
+
+#define bfd_copy_private_header_data(ibfd, obfd) \
+ BFD_SEND (obfd, _bfd_copy_private_header_data, \
+ (ibfd, obfd))
+bool bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
+
+#define bfd_copy_private_bfd_data(ibfd, obfd) \
+ BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
+ (ibfd, obfd))
+bool bfd_set_private_flags (bfd *abfd, flagword flags);
+
+#define bfd_set_private_flags(abfd, flags) \
+ BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
+#define bfd_sizeof_headers(abfd, info) \
+ BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
+
+#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
+ BFD_SEND (abfd, _bfd_find_nearest_line, \
+ (abfd, syms, sec, off, file, func, line, NULL))
+
+#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
+ line, disc) \
+ BFD_SEND (abfd, _bfd_find_nearest_line, \
+ (abfd, syms, sec, off, file, func, line, disc))
+
+#define bfd_find_line(abfd, syms, sym, file, line) \
+ BFD_SEND (abfd, _bfd_find_line, \
+ (abfd, syms, sym, file, line))
+
+#define bfd_find_inliner_info(abfd, file, func, line) \
+ BFD_SEND (abfd, _bfd_find_inliner_info, \
+ (abfd, file, func, line))
+
+#define bfd_debug_info_start(abfd) \
+ BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
+
+#define bfd_debug_info_end(abfd) \
+ BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
+
+#define bfd_debug_info_accumulate(abfd, section) \
+ BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
+
+#define bfd_stat_arch_elt(abfd, stat) \
+ BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \
+ _bfd_stat_arch_elt, (abfd, stat))
+
+#define bfd_update_armap_timestamp(abfd) \
+ BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
+
+#define bfd_set_arch_mach(abfd, arch, mach)\
+ BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
+
+#define bfd_relax_section(abfd, section, link_info, again) \
+ BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
+
+#define bfd_gc_sections(abfd, link_info) \
+ BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
+
+#define bfd_lookup_section_flags(link_info, flag_info, section) \
+ BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
+
+#define bfd_merge_sections(abfd, link_info) \
+ BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
+
+#define bfd_is_group_section(abfd, sec) \
+ BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
+
+#define bfd_group_name(abfd, sec) \
+ BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
+
+#define bfd_discard_group(abfd, sec) \
+ BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
+
+#define bfd_link_hash_table_create(abfd) \
+ BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
+
+#define bfd_link_add_symbols(abfd, info) \
+ BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
+
+#define bfd_link_just_syms(abfd, sec, info) \
+ BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
+
+#define bfd_final_link(abfd, info) \
+ BFD_SEND (abfd, _bfd_final_link, (abfd, info))
+
+#define bfd_free_cached_info(abfd) \
+ BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
+
+#define bfd_get_dynamic_symtab_upper_bound(abfd) \
+ BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
+
+#define bfd_print_private_bfd_data(abfd, file)\
+ BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
+
+#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
+ BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
+
+#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
+ BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
+ dyncount, dynsyms, ret))
+
+#define bfd_get_dynamic_reloc_upper_bound(abfd) \
+ BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
+
+#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
+ BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
+
+extern bfd_byte *bfd_get_relocated_section_contents
+ (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
+ bool, asymbol **);
+
+bool bfd_alt_mach_code (bfd *abfd, int alternative);
+
+bfd_vma bfd_emul_get_maxpagesize (const char *);
+
+bfd_vma bfd_emul_get_commonpagesize (const char *);
+
+char *bfd_demangle (bfd *, const char *, int);
+
+void bfd_update_compression_header
+ (bfd *abfd, bfd_byte *contents, asection *sec);
+
+bool bfd_check_compression_header
+ (bfd *abfd, bfd_byte *contents, asection *sec,
+ bfd_size_type *uncompressed_size,
+ unsigned int *uncompressed_alignment_power);
+
+int bfd_get_compression_header_size (bfd *abfd, asection *sec);
+
+bfd_size_type bfd_convert_section_size
+ (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
+
+bool bfd_convert_section_contents
+ (bfd *ibfd, asection *isec, bfd *obfd,
+ bfd_byte **ptr, bfd_size_type *ptr_size);
+
+/* Extracted from archive.c. */
+symindex bfd_get_next_mapent
+ (bfd *abfd, symindex previous, carsym **sym);
+
+bool bfd_set_archive_head (bfd *output, bfd *new_head);
+
+bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
+
+/* Extracted from corefile.c. */
+const char *bfd_core_file_failing_command (bfd *abfd);
+
+int bfd_core_file_failing_signal (bfd *abfd);
+
+int bfd_core_file_pid (bfd *abfd);
+
+bool core_file_matches_executable_p
+ (bfd *core_bfd, bfd *exec_bfd);
+
+bool generic_core_file_matches_executable_p
+ (bfd *core_bfd, bfd *exec_bfd);
+
+/* Extracted from targets.c. */
+#define BFD_SEND(bfd, message, arglist) \
+ ((*((bfd)->xvec->message)) arglist)
+
+#ifdef DEBUG_BFD_SEND
+#undef BFD_SEND
+#define BFD_SEND(bfd, message, arglist) \
+ (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
+ ((*((bfd)->xvec->message)) arglist) : \
+ (bfd_assert (__FILE__,__LINE__), NULL))
+#endif
+#define BFD_SEND_FMT(bfd, message, arglist) \
+ (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
+
+#ifdef DEBUG_BFD_SEND
+#undef BFD_SEND_FMT
+#define BFD_SEND_FMT(bfd, message, arglist) \
+ (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
+ (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
+ (bfd_assert (__FILE__,__LINE__), NULL))
+#endif
+
+/* Defined to TRUE if unused section symbol should be kept. */
+#ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS
+#define TARGET_KEEP_UNUSED_SECTION_SYMBOLS true
+#endif
+
+enum bfd_flavour
+{
+ /* N.B. Update bfd_flavour_name if you change this. */
+ bfd_target_unknown_flavour,
+ bfd_target_aout_flavour,
+ bfd_target_coff_flavour,
+ bfd_target_ecoff_flavour,
+ bfd_target_xcoff_flavour,
+ bfd_target_elf_flavour,
+ bfd_target_tekhex_flavour,
+ bfd_target_srec_flavour,
+ bfd_target_verilog_flavour,
+ bfd_target_ihex_flavour,
+ bfd_target_som_flavour,
+ bfd_target_os9k_flavour,
+ bfd_target_versados_flavour,
+ bfd_target_msdos_flavour,
+ bfd_target_ovax_flavour,
+ bfd_target_evax_flavour,
+ bfd_target_mmo_flavour,
+ bfd_target_mach_o_flavour,
+ bfd_target_pef_flavour,
+ bfd_target_pef_xlib_flavour,
+ bfd_target_sym_flavour
+};
+
+enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
+
+/* Forward declaration. */
+typedef struct bfd_link_info _bfd_link_info;
+
+/* Forward declaration. */
+typedef struct flag_info flag_info;
+
+typedef void (*bfd_cleanup) (bfd *);
+
+typedef struct bfd_target
+{
+ /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
+ const char *name;
+
+ /* The "flavour" of a back end is a general indication about
+ the contents of a file. */
+ enum bfd_flavour flavour;
+
+ /* The order of bytes within the data area of a file. */
+ enum bfd_endian byteorder;
+
+ /* The order of bytes within the header parts of a file. */
+ enum bfd_endian header_byteorder;
+
+ /* A mask of all the flags which an executable may have set -
+ from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
+ flagword object_flags;
+
+ /* A mask of all the flags which a section may have set - from
+ the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
+ flagword section_flags;
+
+ /* The character normally found at the front of a symbol.
+ (if any), perhaps `_'. */
+ char symbol_leading_char;
+
+ /* The pad character for file names within an archive header. */
+ char ar_pad_char;
+
+ /* The maximum number of characters in an archive header. */
+ unsigned char ar_max_namelen;
+
+ /* How well this target matches, used to select between various
+ possible targets when more than one target matches. */
+ unsigned char match_priority;
+
+ /* TRUE if unused section symbols should be kept. */
+ bool keep_unused_section_symbols;
+
+ /* Entries for byte swapping for data. These are different from the
+ other entry points, since they don't take a BFD as the first argument.
+ Certain other handlers could do the same. */
+ uint64_t (*bfd_getx64) (const void *);
+ int64_t (*bfd_getx_signed_64) (const void *);
+ void (*bfd_putx64) (uint64_t, void *);
+ bfd_vma (*bfd_getx32) (const void *);
+ bfd_signed_vma (*bfd_getx_signed_32) (const void *);
+ void (*bfd_putx32) (bfd_vma, void *);
+ bfd_vma (*bfd_getx16) (const void *);
+ bfd_signed_vma (*bfd_getx_signed_16) (const void *);
+ void (*bfd_putx16) (bfd_vma, void *);
+
+ /* Byte swapping for the headers. */
+ uint64_t (*bfd_h_getx64) (const void *);
+ int64_t (*bfd_h_getx_signed_64) (const void *);
+ void (*bfd_h_putx64) (uint64_t, void *);
+ bfd_vma (*bfd_h_getx32) (const void *);
+ bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
+ void (*bfd_h_putx32) (bfd_vma, void *);
+ bfd_vma (*bfd_h_getx16) (const void *);
+ bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
+ void (*bfd_h_putx16) (bfd_vma, void *);
+
+ /* Format dependent routines: these are vectors of entry points
+ within the target vector structure, one for each format to check. */
+
+ /* Check the format of a file being read. Return a <<bfd_cleanup>> on
+ success or zero on failure. */
+ bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *);
+
+ /* Set the format of a file being written. */
+ bool (*_bfd_set_format[bfd_type_end]) (bfd *);
+
+ /* Write cached information into a file being written, at <<bfd_close>>. */
+ bool (*_bfd_write_contents[bfd_type_end]) (bfd *);
+
+
+ /* Generic entry points. */
+#define BFD_JUMP_TABLE_GENERIC(NAME) \
+ NAME##_close_and_cleanup, \
+ NAME##_bfd_free_cached_info, \
+ NAME##_new_section_hook, \
+ NAME##_get_section_contents, \
+ NAME##_get_section_contents_in_window
+
+ /* Called when the BFD is being closed to do any necessary cleanup. */
+ bool (*_close_and_cleanup) (bfd *);
+ /* Ask the BFD to free all cached information. */
+ bool (*_bfd_free_cached_info) (bfd *);
+ /* Called when a new section is created. */
+ bool (*_new_section_hook) (bfd *, sec_ptr);
+ /* Read the contents of a section. */
+ bool (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
+ bfd_size_type);
+ bool (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, bfd_window *,
+ file_ptr, bfd_size_type);
+
+ /* Entry points to copy private data. */
+#define BFD_JUMP_TABLE_COPY(NAME) \
+ NAME##_bfd_copy_private_bfd_data, \
+ NAME##_bfd_merge_private_bfd_data, \
+ _bfd_generic_init_private_section_data, \
+ NAME##_bfd_copy_private_section_data, \
+ NAME##_bfd_copy_private_symbol_data, \
+ NAME##_bfd_copy_private_header_data, \
+ NAME##_bfd_set_private_flags, \
+ NAME##_bfd_print_private_bfd_data
+
+ /* Called to copy BFD general private data from one object file
+ to another. */
+ bool (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
+ /* Called to merge BFD general private data from one object file
+ to a common output file when linking. */
+ bool (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
+ /* Called to initialize BFD private section data from one object file
+ to another. */
+#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
+ BFD_SEND (obfd, _bfd_init_private_section_data, \
+ (ibfd, isec, obfd, osec, link_info))
+ bool (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr,
+ struct bfd_link_info *);
+ /* Called to copy BFD private section data from one object file
+ to another. */
+ bool (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr);
+ /* Called to copy BFD private symbol data from one symbol
+ to another. */
+ bool (*_bfd_copy_private_symbol_data) (bfd *, asymbol *,
+ bfd *, asymbol *);
+ /* Called to copy BFD private header data from one object file
+ to another. */
+ bool (*_bfd_copy_private_header_data) (bfd *, bfd *);
+ /* Called to set private backend flags. */
+ bool (*_bfd_set_private_flags) (bfd *, flagword);
+
+ /* Called to print private BFD data. */
+ bool (*_bfd_print_private_bfd_data) (bfd *, void *);
+
+ /* Core file entry points. */
+#define BFD_JUMP_TABLE_CORE(NAME) \
+ NAME##_core_file_failing_command, \
+ NAME##_core_file_failing_signal, \
+ NAME##_core_file_matches_executable_p, \
+ NAME##_core_file_pid
+
+ char *(*_core_file_failing_command) (bfd *);
+ int (*_core_file_failing_signal) (bfd *);
+ bool (*_core_file_matches_executable_p) (bfd *, bfd *);
+ int (*_core_file_pid) (bfd *);
+
+ /* Archive entry points. */
+#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
+ NAME##_slurp_armap, \
+ NAME##_slurp_extended_name_table, \
+ NAME##_construct_extended_name_table, \
+ NAME##_truncate_arname, \
+ NAME##_write_armap, \
+ NAME##_read_ar_hdr, \
+ NAME##_write_ar_hdr, \
+ NAME##_openr_next_archived_file, \
+ NAME##_get_elt_at_index, \
+ NAME##_generic_stat_arch_elt, \
+ NAME##_update_armap_timestamp
+
+ bool (*_bfd_slurp_armap) (bfd *);
+ bool (*_bfd_slurp_extended_name_table) (bfd *);
+ bool (*_bfd_construct_extended_name_table) (bfd *, char **,
+ bfd_size_type *,
+ const char **);
+ void (*_bfd_truncate_arname) (bfd *, const char *, char *);
+ bool (*write_armap) (bfd *, unsigned, struct orl *, unsigned, int);
+ void *(*_bfd_read_ar_hdr_fn) (bfd *);
+ bool (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
+ bfd *(*openr_next_archived_file) (bfd *, bfd *);
+#define bfd_get_elt_at_index(b,i) \
+ BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
+ bfd *(*_bfd_get_elt_at_index) (bfd *, symindex);
+ int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
+ bool (*_bfd_update_armap_timestamp) (bfd *);
+
+ /* Entry points used for symbols. */
+#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
+ NAME##_get_symtab_upper_bound, \
+ NAME##_canonicalize_symtab, \
+ NAME##_make_empty_symbol, \
+ NAME##_print_symbol, \
+ NAME##_get_symbol_info, \
+ NAME##_get_symbol_version_string, \
+ NAME##_bfd_is_local_label_name, \
+ NAME##_bfd_is_target_special_symbol, \
+ NAME##_get_lineno, \
+ NAME##_find_nearest_line, \
+ NAME##_find_line, \
+ NAME##_find_inliner_info, \
+ NAME##_bfd_make_debug_symbol, \
+ NAME##_read_minisymbols, \
+ NAME##_minisymbol_to_symbol
+
+ long (*_bfd_get_symtab_upper_bound) (bfd *);
+ long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
+ struct bfd_symbol *
+ (*_bfd_make_empty_symbol) (bfd *);
+ void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
+ bfd_print_symbol_type);
+#define bfd_print_symbol(b,p,s,e) \
+ BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
+ void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, symbol_info *);
+#define bfd_get_symbol_info(b,p,e) \
+ BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
+ const char *
+ (*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
+ bool, bool *);
+#define bfd_get_symbol_version_string(b,s,p,h) \
+ BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h))
+ bool (*_bfd_is_local_label_name) (bfd *, const char *);
+ bool (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
+ alent *
+ (*_get_lineno) (bfd *, struct bfd_symbol *);
+ bool (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
+ struct bfd_section *, bfd_vma,
+ const char **, const char **,
+ unsigned int *, unsigned int *);
+ bool (*_bfd_find_line) (bfd *, struct bfd_symbol **,
+ struct bfd_symbol *, const char **,
+ unsigned int *);
+ bool (*_bfd_find_inliner_info)
+ (bfd *, const char **, const char **, unsigned int *);
+ /* Back-door to allow format-aware applications to create debug symbols
+ while using BFD for everything else. Currently used by the assembler
+ when creating COFF files. */
+ asymbol *
+ (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
+#define bfd_read_minisymbols(b, d, m, s) \
+ BFD_SEND (b, _read_minisymbols, (b, d, m, s))
+ long (*_read_minisymbols) (bfd *, bool, void **, unsigned int *);
+#define bfd_minisymbol_to_symbol(b, d, m, f) \
+ BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
+ asymbol *
+ (*_minisymbol_to_symbol) (bfd *, bool, const void *, asymbol *);
+
+ /* Routines for relocs. */
+#define BFD_JUMP_TABLE_RELOCS(NAME) \
+ NAME##_get_reloc_upper_bound, \
+ NAME##_canonicalize_reloc, \
+ NAME##_set_reloc, \
+ NAME##_bfd_reloc_type_lookup, \
+ NAME##_bfd_reloc_name_lookup
+
+ long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
+ long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
+ struct bfd_symbol **);
+ void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
+ /* See documentation on reloc types. */
+ reloc_howto_type *
+ (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
+ reloc_howto_type *
+ (*reloc_name_lookup) (bfd *, const char *);
+
+ /* Routines used when writing an object file. */
+#define BFD_JUMP_TABLE_WRITE(NAME) \
+ NAME##_set_arch_mach, \
+ NAME##_set_section_contents
+
+ bool (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
+ unsigned long);
+ bool (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
+ file_ptr, bfd_size_type);
+
+ /* Routines used by the linker. */
+#define BFD_JUMP_TABLE_LINK(NAME) \
+ NAME##_sizeof_headers, \
+ NAME##_bfd_get_relocated_section_contents, \
+ NAME##_bfd_relax_section, \
+ NAME##_bfd_link_hash_table_create, \
+ NAME##_bfd_link_add_symbols, \
+ NAME##_bfd_link_just_syms, \
+ NAME##_bfd_copy_link_hash_symbol_type, \
+ NAME##_bfd_final_link, \
+ NAME##_bfd_link_split_section, \
+ NAME##_bfd_link_check_relocs, \
+ NAME##_bfd_gc_sections, \
+ NAME##_bfd_lookup_section_flags, \
+ NAME##_bfd_merge_sections, \
+ NAME##_bfd_is_group_section, \
+ NAME##_bfd_group_name, \
+ NAME##_bfd_discard_group, \
+ NAME##_section_already_linked, \
+ NAME##_bfd_define_common_symbol, \
+ NAME##_bfd_link_hide_symbol, \
+ NAME##_bfd_define_start_stop
+
+ int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
+ bfd_byte *
+ (*_bfd_get_relocated_section_contents) (bfd *,
+ struct bfd_link_info *,
+ struct bfd_link_order *,
+ bfd_byte *, bool,
+ struct bfd_symbol **);
+
+ bool (*_bfd_relax_section) (bfd *, struct bfd_section *,
+ struct bfd_link_info *, bool *);
+
+ /* Create a hash table for the linker. Different backends store
+ different information in this table. */
+ struct bfd_link_hash_table *
+ (*_bfd_link_hash_table_create) (bfd *);
+
+ /* Add symbols from this object file into the hash table. */
+ bool (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
+
+ /* Indicate that we are only retrieving symbol values from this section. */
+ void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
+
+ /* Copy the symbol type and other attributes for a linker script
+ assignment of one symbol to another. */
+#define bfd_copy_link_hash_symbol_type(b, t, f) \
+ BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
+ void (*_bfd_copy_link_hash_symbol_type) (bfd *,
+ struct bfd_link_hash_entry *,
+ struct bfd_link_hash_entry *);
+
+ /* Do a link based on the link_order structures attached to each
+ section of the BFD. */
+ bool (*_bfd_final_link) (bfd *, struct bfd_link_info *);
+
+ /* Should this section be split up into smaller pieces during linking. */
+ bool (*_bfd_link_split_section) (bfd *, struct bfd_section *);
+
+ /* Check the relocations in the bfd for validity. */
+ bool (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
+
+ /* Remove sections that are not referenced from the output. */
+ bool (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
+
+ /* Sets the bitmask of allowed and disallowed section flags. */
+ bool (*_bfd_lookup_section_flags) (struct bfd_link_info *,
+ struct flag_info *, asection *);
+
+ /* Attempt to merge SEC_MERGE sections. */
+ bool (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
+
+ /* Is this section a member of a group? */
+ bool (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
+
+ /* The group name, if section is a member of a group. */
+ const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
+
+ /* Discard members of a group. */
+ bool (*_bfd_discard_group) (bfd *, struct bfd_section *);
+
+ /* Check if SEC has been already linked during a reloceatable or
+ final link. */
+ bool (*_section_already_linked) (bfd *, asection *,
+ struct bfd_link_info *);
+
+ /* Define a common symbol. */
+ bool (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
+ struct bfd_link_hash_entry *);
+
+ /* Hide a symbol. */
+ void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
+ struct bfd_link_hash_entry *);
+
+ /* Define a __start, __stop, .startof. or .sizeof. symbol. */
+ struct bfd_link_hash_entry *
+ (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
+ asection *);
+
+ /* Routines to handle dynamic symbols and relocs. */
+#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
+ NAME##_get_dynamic_symtab_upper_bound, \
+ NAME##_canonicalize_dynamic_symtab, \
+ NAME##_get_synthetic_symtab, \
+ NAME##_get_dynamic_reloc_upper_bound, \
+ NAME##_canonicalize_dynamic_reloc
+
+ /* Get the amount of memory required to hold the dynamic symbols. */
+ long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
+ /* Read in the dynamic symbols. */
+ long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
+ /* Create synthetized symbols. */
+ long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
+ long, struct bfd_symbol **,
+ struct bfd_symbol **);
+ /* Get the amount of memory required to hold the dynamic relocs. */
+ long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
+ /* Read in the dynamic relocs. */
+ long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
+ struct bfd_symbol **);
+
+ /* Opposite endian version of this target. */
+ const struct bfd_target *alternative_target;
+
+ /* Data for use by back-end routines, which isn't
+ generic enough to belong in this structure. */
+ const void *backend_data;
+
+} bfd_target;
+
+static inline const char *
+bfd_get_target (const bfd *abfd)
+{
+ return abfd->xvec->name;
+}
+
+static inline enum bfd_flavour
+bfd_get_flavour (const bfd *abfd)
+{
+ return abfd->xvec->flavour;
+}
+
+static inline flagword
+bfd_applicable_file_flags (const bfd *abfd)
+{
+ return abfd->xvec->object_flags;
+}
+
+static inline bool
+bfd_family_coff (const bfd *abfd)
+{
+ return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
+ || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
+}
+
+static inline bool
+bfd_big_endian (const bfd *abfd)
+{
+ return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
+}
+static inline bool
+bfd_little_endian (const bfd *abfd)
+{
+ return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
+}
+
+static inline bool
+bfd_header_big_endian (const bfd *abfd)
+{
+ return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
+}
+
+static inline bool
+bfd_header_little_endian (const bfd *abfd)
+{
+ return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
+}
+
+static inline flagword
+bfd_applicable_section_flags (const bfd *abfd)
+{
+ return abfd->xvec->section_flags;
+}
+
+static inline char
+bfd_get_symbol_leading_char (const bfd *abfd)
+{
+ return abfd->xvec->symbol_leading_char;
+}
+
+static inline enum bfd_flavour
+bfd_asymbol_flavour (const asymbol *sy)
+{
+ if ((sy->flags & BSF_SYNTHETIC) != 0)
+ return bfd_target_unknown_flavour;
+ return sy->the_bfd->xvec->flavour;
+}
+
+static inline bool
+bfd_keep_unused_section_symbols (const bfd *abfd)
+{
+ return abfd->xvec->keep_unused_section_symbols;
+}
+
+bool bfd_set_default_target (const char *name);
+
+const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
+
+const bfd_target *bfd_get_target_info (const char *target_name,
+ bfd *abfd,
+ bool *is_bigendian,
+ int *underscoring,
+ const char **def_target_arch);
+const char ** bfd_target_list (void);
+
+const bfd_target *bfd_iterate_over_targets
+ (int (*func) (const bfd_target *, void *),
+ void *data);
+
+const char *bfd_flavour_name (enum bfd_flavour flavour);
+
+/* Extracted from format.c. */
+bool bfd_check_format (bfd *abfd, bfd_format format);
+
+bool bfd_check_format_matches
+ (bfd *abfd, bfd_format format, char ***matching);
+
+bool bfd_set_format (bfd *abfd, bfd_format format);
+
+const char *bfd_format_string (bfd_format format);
+
+/* Extracted from linker.c. */
+/* Return TRUE if the symbol described by a linker hash entry H
+ is going to be absolute. Linker-script defined symbols can be
+ converted from absolute to section-relative ones late in the
+ link. Use this macro to correctly determine whether the symbol
+ will actually end up absolute in output. */
+#define bfd_is_abs_symbol(H) \
+ (((H)->type == bfd_link_hash_defined \
+ || (H)->type == bfd_link_hash_defweak) \
+ && bfd_is_abs_section ((H)->u.def.section) \
+ && !(H)->rel_from_abs)
+
+bool bfd_link_split_section (bfd *abfd, asection *sec);
+
+#define bfd_link_split_section(abfd, sec) \
+ BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
+
+bool bfd_section_already_linked (bfd *abfd,
+ asection *sec,
+ struct bfd_link_info *info);
+
+#define bfd_section_already_linked(abfd, sec, info) \
+ BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
+
+bool bfd_generic_define_common_symbol
+ (bfd *output_bfd, struct bfd_link_info *info,
+ struct bfd_link_hash_entry *h);
+
+#define bfd_define_common_symbol(output_bfd, info, h) \
+ BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
+
+void _bfd_generic_link_hide_symbol
+ (bfd *output_bfd, struct bfd_link_info *info,
+ struct bfd_link_hash_entry *h);
+
+#define bfd_link_hide_symbol(output_bfd, info, h) \
+ BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
+
+struct bfd_link_hash_entry *bfd_generic_define_start_stop
+ (struct bfd_link_info *info,
+ const char *symbol, asection *sec);
+
+#define bfd_define_start_stop(output_bfd, info, symbol, sec) \
+ BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
+
+struct bfd_elf_version_tree * bfd_find_version_for_sym
+ (struct bfd_elf_version_tree *verdefs,
+ const char *sym_name, bool *hide);
+
+bool bfd_hide_sym_by_version
+ (struct bfd_elf_version_tree *verdefs, const char *sym_name);
+
+bool bfd_link_check_relocs
+ (bfd *abfd, struct bfd_link_info *info);
+
+bool _bfd_generic_link_check_relocs
+ (bfd *abfd, struct bfd_link_info *info);
+
+bool bfd_merge_private_bfd_data
+ (bfd *ibfd, struct bfd_link_info *info);
+
+#define bfd_merge_private_bfd_data(ibfd, info) \
+ BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
+ (ibfd, info))
+/* Extracted from simple.c. */
+bfd_byte *bfd_simple_get_relocated_section_contents
+ (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
+
+/* Extracted from compress.c. */
+bool bfd_get_full_section_contents
+ (bfd *abfd, asection *section, bfd_byte **ptr);
+
+void bfd_cache_section_contents
+ (asection *sec, void *contents);
+
+bool bfd_is_section_compressed_with_header
+ (bfd *abfd, asection *section,
+ int *compression_header_size_p,
+ bfd_size_type *uncompressed_size_p,
+ unsigned int *uncompressed_alignment_power_p);
+
+bool bfd_is_section_compressed
+ (bfd *abfd, asection *section);
+
+bool bfd_init_section_decompress_status
+ (bfd *abfd, asection *section);
+
+bool bfd_init_section_compress_status
+ (bfd *abfd, asection *section);
+
+bool bfd_compress_section
+ (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
+
+#ifdef __cplusplus
+}
+#endif
+#endif
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/binutils-2.39-new/bfd
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/binutils-2.39-new/bfd (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/binutils-2.39-new/bfd (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/binutils-2.39-new/bfd
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-no-config-check.patch
+
+mv binutils-$VERSION-no-config-check.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch/file.list (revision 6)
@@ -0,0 +1,2 @@
+binutils-2.39/bfd/bfd-in.h
+binutils-2.39/bfd/bfd-in2.h
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-no-config-check-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/binutils-2.39-new/configure
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/binutils-2.39-new/configure (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/binutils-2.39-new/configure (revision 6)
@@ -0,0 +1,16389 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.69.
+#
+#
+# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+# Use a proper internal environment variable to ensure we don't fall
+ # into an infinite loop, continuously re-executing ourselves.
+ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+ _as_can_reexec=no; export _as_can_reexec;
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+as_fn_exit 255
+ fi
+ # We don't want this to propagate to other subprocesses.
+ { _as_can_reexec=; unset _as_can_reexec;}
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1
+test -x / || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1"
+ if (eval "$as_required") 2>/dev/null; then :
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ as_found=:
+ case $as_dir in #(
+ /*)
+ for as_base in sh bash ksh sh5; do
+ # Try only shells that exist, to save several forks.
+ as_shell=$as_dir/$as_base
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ break 2
+fi
+fi
+ done;;
+ esac
+ as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+ if test "x$CONFIG_SHELL" != x; then :
+ export CONFIG_SHELL
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+fi
+
+ if test x$as_have_required = xno; then :
+ $as_echo "$0: This script requires a shell more modern than all"
+ $as_echo "$0: the shells that I found on your system."
+ if test x${ZSH_VERSION+set} = xset ; then
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+ # already done that, so ensure we don't try to do so again and fall
+ # in an infinite loop. This has already happened in practice.
+ _as_can_reexec=no; export _as_can_reexec
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+PACKAGE_URL=
+
+ac_unique_file="move-if-change"
+enable_option_checking=no
+ac_subst_vars='LTLIBOBJS
+LIBOBJS
+compare_exclusions
+stage2_werror_flag
+stage1_checking
+stage1_cflags
+MAINT
+MAINTAINER_MODE_FALSE
+MAINTAINER_MODE_TRUE
+COMPILER_NM_FOR_TARGET
+COMPILER_LD_FOR_TARGET
+COMPILER_AS_FOR_TARGET
+FLAGS_FOR_TARGET
+RAW_CXX_FOR_TARGET
+WINDMC_FOR_TARGET
+WINDRES_FOR_TARGET
+STRIP_FOR_TARGET
+READELF_FOR_TARGET
+RANLIB_FOR_TARGET
+OBJDUMP_FOR_TARGET
+OBJCOPY_FOR_TARGET
+NM_FOR_TARGET
+LIPO_FOR_TARGET
+LD_FOR_TARGET
+DLLTOOL_FOR_TARGET
+AS_FOR_TARGET
+AR_FOR_TARGET
+GOC_FOR_TARGET
+GFORTRAN_FOR_TARGET
+GCC_FOR_TARGET
+CXX_FOR_TARGET
+CC_FOR_TARGET
+RANLIB_PLUGIN_OPTION
+AR_PLUGIN_OPTION
+PKG_CONFIG_PATH
+READELF
+OBJDUMP
+OBJCOPY
+WINDMC
+WINDRES
+STRIP
+RANLIB
+NM
+LIPO
+LD
+DLLTOOL
+AS
+AR
+RUNTEST
+EXPECT
+MAKEINFO
+FLEX
+LEX
+M4
+BISON
+YACC
+WINDRES_FOR_BUILD
+WINDMC_FOR_BUILD
+RANLIB_FOR_BUILD
+NM_FOR_BUILD
+LD_FOR_BUILD
+LDFLAGS_FOR_BUILD
+GOC_FOR_BUILD
+GFORTRAN_FOR_BUILD
+DLLTOOL_FOR_BUILD
+CXX_FOR_BUILD
+CXXFLAGS_FOR_BUILD
+CFLAGS_FOR_BUILD
+CC_FOR_BUILD
+AS_FOR_BUILD
+AR_FOR_BUILD
+target_configdirs
+configdirs
+build_configdirs
+INSTALL_GDB_TK
+GDB_TK
+CONFIGURE_GDB_TK
+build_tooldir
+tooldir
+GCC_SHLIB_SUBDIR
+RPATH_ENVVAR
+target_configargs
+host_configargs
+build_configargs
+BUILD_CONFIG
+LDFLAGS_FOR_TARGET
+CXXFLAGS_FOR_TARGET
+CFLAGS_FOR_TARGET
+DEBUG_PREFIX_CFLAGS_FOR_TARGET
+SYSROOT_CFLAGS_FOR_TARGET
+get_gcc_base_ver
+extra_host_zlib_configure_flags
+extra_host_libiberty_configure_flags
+stage1_languages
+host_shared
+extra_linker_plugin_flags
+extra_linker_plugin_configure_flags
+islinc
+isllibs
+poststage1_ldflags
+poststage1_libs
+stage1_ldflags
+stage1_libs
+extra_isl_gmp_configure_flags
+extra_mpc_mpfr_configure_flags
+extra_mpc_gmp_configure_flags
+extra_mpfr_configure_flags
+gmpinc
+gmplibs
+PGO_BUILD_LTO_CFLAGS
+PGO_BUILD_USE_CFLAGS
+PGO_BUILD_GEN_CFLAGS
+do_compare
+GNATMAKE
+GNATBIND
+ac_ct_CXX
+CXXFLAGS
+CXX
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+extra_liboffloadmic_configure_flags
+target_subdir
+host_subdir
+build_subdir
+build_libsubdir
+AWK
+SED
+LN_S
+LN
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_os
+target_vendor
+target_cpu
+target
+host_os
+host_vendor
+host_cpu
+host
+target_noncanonical
+host_noncanonical
+build_noncanonical
+build_os
+build_vendor
+build_cpu
+build
+TOPLEVEL_CONFIGURE_ARGUMENTS
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
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+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
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+
+Defaults for the options are specified in brackets.
+
+Configuration:
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+ --help=short display options specific to this package
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+ --includedir=DIR C header files [PREFIX/include]
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+ --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
+ --infodir=DIR info documentation [DATAROOTDIR/info]
+ --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
+ --mandir=DIR man documentation [DATAROOTDIR/man]
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+ --dvidir=DIR dvi documentation [DOCDIR]
+ --pdfdir=DIR pdf documentation [DOCDIR]
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+_ACEOF
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+ cat <<\_ACEOF
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+Program names:
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+ --program-suffix=SUFFIX append SUFFIX to installed program names
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+
+System types:
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+ --target=TARGET configure for building compilers for TARGET [HOST]
+_ACEOF
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+
+if test -n "$ac_init_help"; then
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+ cat <<\_ACEOF
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+Optional Features:
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+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --enable-as-accelerator-for=ARG
+ build as offload target compiler. Specify offload
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+ --enable-offload-targets=LIST
+ enable offloading to devices from comma-separated
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+ force sequential configuration of sub-packages for
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+ enable make rules and dependencies not useful (and
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+ choose additional checking for stage1 of the
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+ --enable-werror enable -Werror in bootstrap stage2 and later
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+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --with-build-libsubdir=DIR Directory where to find libraries for build system
+ --with-system-zlib use installed libz
+ --with-mpc=PATH specify prefix directory for installed MPC package.
+ Equivalent to --with-mpc-include=PATH/include plus
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+ --with-mpc-include=PATH specify directory for installed MPC include files
+ --with-mpc-lib=PATH specify directory for the installed MPC library
+ --with-mpfr-dir=PATH this option has been REMOVED
+ --with-mpfr=PATH specify prefix directory for installed MPFR package.
+ Equivalent to --with-mpfr-include=PATH/include plus
+ --with-mpfr-lib=PATH/lib
+ --with-mpfr-include=PATH
+ specify directory for installed MPFR include files
+ --with-mpfr-lib=PATH specify directory for the installed MPFR library
+ --with-gmp-dir=PATH this option has been REMOVED
+ --with-gmp=PATH specify prefix directory for the installed GMP
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+ --with-gmp-include=PATH/include plus
+ --with-gmp-lib=PATH/lib
+ --with-gmp-include=PATH specify directory for installed GMP include files
+ --with-gmp-lib=PATH specify directory for the installed GMP library
+ --with-stage1-libs=LIBS libraries for stage1
+ --with-static-standard-libraries
+ use -static-libstdc++ and -static-libgcc
+ (default=auto)
+ --with-stage1-ldflags=FLAGS
+ linker flags for stage1
+ --with-boot-libs=LIBS libraries for stage2 and later
+ --with-boot-ldflags=FLAGS
+ linker flags for stage2 and later
+ --with-isl=PATH Specify prefix directory for the installed isl
+ package. Equivalent to
+ --with-isl-include=PATH/include plus
+ --with-isl-lib=PATH/lib
+ --with-isl-include=PATH Specify directory for installed isl include files
+ --with-isl-lib=PATH Specify the directory for the installed isl library
+ --with-target-bdw-gc=PATHLIST
+ specify prefix directory for installed bdw-gc
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+ --with-target-bdw-gc-lib=PATH/lib
+ --with-target-bdw-gc-include=PATHLIST
+ specify directories for installed bdw-gc include
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+ --with-target-bdw-gc-lib=PATHLIST
+ specify directories for installed bdw-gc library
+ --with-gcc-major-version-only
+ use only GCC major number in filesystem paths
+ --with-build-sysroot=SYSROOT
+ use sysroot as the system root during the build
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+ map A to B, C to D ... in debug information
+ --with-build-config='NAME NAME2...'
+ use config/NAME.mk build configuration
+ --with-build-time-tools=PATH
+ use given path to find target tools during the build
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+Some influential environment variables:
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+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
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+ LIBS libraries to pass to the linker, e.g. -l<library>
+ CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
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+ additional configure arguments for host directories
+ target_configargs
+ additional configure arguments for target directories
+ AR AR for the host
+ AS AS for the host
+ DLLTOOL DLLTOOL for the host
+ LD LD for the host
+ LIPO LIPO for the host
+ NM NM for the host
+ RANLIB RANLIB for the host
+ STRIP STRIP for the host
+ WINDRES WINDRES for the host
+ WINDMC WINDMC for the host
+ OBJCOPY OBJCOPY for the host
+ OBJDUMP OBJDUMP for the host
+ READELF READELF for the host
+ CC_FOR_TARGET
+ CC for the target
+ CXX_FOR_TARGET
+ CXX for the target
+ GCC_FOR_TARGET
+ GCC for the target
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+ GFORTRAN for the target
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+ GOC for the target
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+ AR for the target
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+ AS for the target
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+ DLLTOOL for the target
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+ LD for the target
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+ OBJDUMP for the target
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+ RANLIB for the target
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+ STRIP for the target
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+ WINDRES for the target
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+ WINDMC for the target
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+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ $as_echo "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ $as_echo "$as_me: caught signal $ac_signal"
+ $as_echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+ # We do not want a PATH search for config.site.
+ case $CONFIG_SITE in #((
+ -*) ac_site_file1=./$CONFIG_SITE;;
+ */*) ac_site_file1=$CONFIG_SITE;;
+ *) ac_site_file1=./$CONFIG_SITE;;
+ esac
+elif test "x$prefix" != xNONE; then
+ ac_site_file1=$prefix/share/config.site
+ ac_site_file2=$prefix/etc/config.site
+else
+ ac_site_file1=$ac_default_prefix/share/config.site
+ ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+ test "x$ac_site_file" = xNONE && continue
+ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ ac_cache_corrupted=:
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+progname=$0
+# if PWD already has a value, it is probably wrong.
+if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
+
+# Export original configure arguments for use by sub-configures.
+# Quote arguments with shell meta charatcers.
+TOPLEVEL_CONFIGURE_ARGUMENTS=
+set -- "$progname" "$@"
+for ac_arg
+do
+ case "$ac_arg" in
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
+ # if the argument is of the form -foo=baz, quote the baz part only
+ ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
+ *) ;;
+ esac
+ # Add the quoted argument to the list.
+ TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
+done
+if test "$silent" = yes; then
+ TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
+fi
+# Remove the initial space we just introduced and, as these will be
+# expanded by make, quote '$'.
+TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
+
+
+# Find the build, host, and target systems.
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+ case ${build_alias} in
+ "") build_noncanonical=${build} ;;
+ *) build_noncanonical=${build_alias} ;;
+esac
+
+
+
+ case ${host_alias} in
+ "") host_noncanonical=${build_noncanonical} ;;
+ *) host_noncanonical=${host_alias} ;;
+esac
+
+
+
+ case ${target_alias} in
+ "") target_noncanonical=${host_noncanonical} ;;
+ *) target_noncanonical=${target_alias} ;;
+esac
+
+
+
+
+test "$host_noncanonical" = "$target_noncanonical" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_transform_name=s,y,y,
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
+$as_echo_n "checking target system type... " >&6; }
+if ${ac_cv_target+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$target_alias" = x; then
+ ac_cv_target=$ac_cv_host
+else
+ ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
+$as_echo "$ac_cv_target" >&6; }
+case $ac_cv_target in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
+esac
+target=$ac_cv_target
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_target
+shift
+target_cpu=$1
+target_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+target_os=$*
+IFS=$ac_save_IFS
+case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+
+
+# Get 'install' or 'install-sh' and its variants.
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+ ./ | .// | /[cC]/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+
+ done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
+$as_echo_n "checking whether ln works... " >&6; }
+if ${acx_cv_prog_LN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f conftestdata_t
+echo >conftestdata_f
+if ln conftestdata_f conftestdata_t 2>/dev/null
+then
+ acx_cv_prog_LN=ln
+else
+ acx_cv_prog_LN=no
+fi
+rm -f conftestdata_f conftestdata_t
+
+fi
+if test $acx_cv_prog_LN = no; then
+ LN="cp"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
+$as_echo "no, using $LN" >&6; }
+else
+ LN="$acx_cv_prog_LN"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+ for ac_i in 1 2 3 4 5 6 7; do
+ ac_script="$ac_script$as_nl$ac_script"
+ done
+ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+ { ac_script=; unset ac_script;}
+ if test -z "$SED"; then
+ ac_path_SED_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_SED" || continue
+# Check for GNU ac_path_SED and select it if it is found.
+ # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo '' >> "conftest.nl"
+ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_SED_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_SED="$ac_path_SED"
+ ac_path_SED_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_SED_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_SED"; then
+ as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+ fi
+else
+ ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+ rm -f conftest.sed
+
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+
+srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
+
+# We pass INSTALL explicitly to sub-makes. Make sure that it is not
+# a relative path.
+if test "$INSTALL" = "${srcdir}/install-sh -c"; then
+ INSTALL="${srcpwd}/install-sh -c"
+fi
+
+# Set srcdir to "." if that's what it is.
+# This is important for multilib support.
+pwd=`${PWDCMD-pwd}`
+if test "${pwd}" = "${srcpwd}" ; then
+ srcdir=.
+fi
+
+topsrcdir=$srcpwd
+
+extra_host_args=
+
+### To add a new directory to the tree, first choose whether it is a target
+### or a host dependent tool. Then put it into the appropriate list
+### (library or tools, host or target), doing a dependency sort.
+
+# Subdirs will be configured in the order listed in build_configdirs,
+# configdirs, or target_configdirs; see the serialization section below.
+
+# Dependency sorting is only needed when *configuration* must be done in
+# a particular order. In all cases a dependency should be specified in
+# the Makefile, whether or not it's implicitly specified here.
+
+# Double entries in build_configdirs, configdirs, or target_configdirs may
+# cause circular dependencies and break everything horribly.
+
+# these library is used by various programs built for the build
+# environment
+#
+build_libs="build-libiberty build-libcpp"
+
+# these tools are built for the build environment
+build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
+
+# these libraries are used by various programs built for the host environment
+#f
+host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv libctf"
+
+# these tools are built for the host environment
+# Note, the powerpc-eabi build depends on sim occurring before gdb in order to
+# know that we are building the simulator.
+# binutils, gas and ld appear in that order because it makes sense to run
+# "make check" in that particular order.
+# If --enable-gold is used, "gold" may replace "ld".
+host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gdbserver gprof etc expect dejagnu m4 utils guile fastjar gnattools libcc1 gotools"
+
+# these libraries are built for the target environment, and are built after
+# the host libraries and the host tools (which may be a cross compiler)
+# Note that libiberty is not a target library.
+target_libraries="target-libgcc \
+ target-libbacktrace \
+ target-libgloss \
+ target-newlib \
+ target-libgomp \
+ target-liboffloadmic \
+ target-libhsail-rt \
+ target-libatomic \
+ target-libitm \
+ target-libstdc++-v3 \
+ target-libsanitizer \
+ target-libvtv \
+ target-libssp \
+ target-libquadmath \
+ target-libgfortran \
+ target-libffi \
+ target-libobjc \
+ target-libada \
+ target-libgo"
+
+# these tools are built using the target libraries, and are intended to
+# run only in the target environment
+#
+# note: any program that *uses* libraries that are in the "target_libraries"
+# list belongs in this list.
+#
+target_tools="target-rda"
+
+################################################################################
+
+## All tools belong in one of the four categories, and are assigned above
+## We assign ${configdirs} this way to remove all embedded newlines. This
+## is important because configure will choke if they ever get through.
+## ${configdirs} is directories we build using the host tools.
+## ${target_configdirs} is directories we build using the target tools.
+configdirs=`echo ${host_libs} ${host_tools}`
+target_configdirs=`echo ${target_libraries} ${target_tools}`
+build_configdirs=`echo ${build_libs} ${build_tools}`
+
+
+
+################################################################################
+
+srcname="gnu development package"
+
+# This gets set non-empty for some net releases of packages.
+appdirs=""
+
+# Define is_cross_compiler to save on calls to 'test'.
+is_cross_compiler=
+if test x"${host}" = x"${target}" ; then
+ is_cross_compiler=no
+else
+ is_cross_compiler=yes
+fi
+
+# Find the build and target subdir names.
+
+# post-stage1 host modules use a different CC_FOR_BUILD so, in order to
+# have matching libraries, they should use host libraries: Makefile.tpl
+# arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
+# However, they still use the build modules, because the corresponding
+# host modules (e.g. bison) are only built for the host when bootstrap
+# finishes. So:
+# - build_subdir is where we find build modules, and never changes.
+# - build_libsubdir is where we find build libraries, and can be overridden.
+
+# Prefix 'build-' so this never conflicts with target_subdir.
+build_subdir="build-${build_noncanonical}"
+
+# Check whether --with-build-libsubdir was given.
+if test "${with_build_libsubdir+set}" = set; then :
+ withval=$with_build_libsubdir; build_libsubdir="$withval"
+else
+ build_libsubdir="$build_subdir"
+fi
+
+# --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
+if ( test $srcdir = . && test -d gcc ) \
+ || test -d $srcdir/../host-${host_noncanonical}; then
+ host_subdir="host-${host_noncanonical}"
+else
+ host_subdir=.
+fi
+# No prefix.
+target_subdir=${target_noncanonical}
+
+# Be sure to cover against remnants of an in-tree build.
+if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
+ as_fn_error $? "building out of tree but $srcdir contains host-${host_noncanonical}.
+Use a pristine source tree when building in a separate tree" "$LINENO" 5
+fi
+
+# Skipdirs are removed silently.
+skipdirs=
+# Noconfigdirs are removed loudly.
+noconfigdirs=""
+
+use_gnu_ld=
+# Make sure we don't let GNU ld be added if we didn't want it.
+if test x$with_gnu_ld = xno ; then
+ use_gnu_ld=no
+ noconfigdirs="$noconfigdirs ld gold"
+fi
+
+use_gnu_as=
+# Make sure we don't let GNU as be added if we didn't want it.
+if test x$with_gnu_as = xno ; then
+ use_gnu_as=no
+ noconfigdirs="$noconfigdirs gas"
+fi
+
+use_included_zlib=
+
+# Check whether --with-system-zlib was given.
+if test "${with_system_zlib+set}" = set; then :
+ withval=$with_system_zlib;
+fi
+
+# Make sure we don't let ZLIB be added if we didn't want it.
+if test x$with_system_zlib = xyes ; then
+ use_included_zlib=no
+ noconfigdirs="$noconfigdirs zlib"
+fi
+
+# Don't compile the bundled readline/libreadline.a if --with-system-readline
+# is provided.
+if test x$with_system_readline = xyes ; then
+ noconfigdirs="$noconfigdirs readline"
+fi
+
+# some tools are so dependent upon X11 that if we're not building with X,
+# it's not even worth trying to configure, much less build, that tool.
+
+case ${with_x} in
+ yes | "") ;; # the default value for this tree is that X11 is available
+ no)
+ skipdirs="${skipdirs} tk itcl libgui"
+ # We won't be able to build gdbtk without X.
+ enable_gdbtk=no
+ ;;
+ *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
+esac
+
+# Some are only suitable for cross toolchains.
+# Remove these if host=target.
+cross_only="target-libgloss target-newlib target-opcodes"
+
+case $is_cross_compiler in
+ no) skipdirs="${skipdirs} ${cross_only}" ;;
+esac
+
+# If both --with-headers and --with-libs are specified, default to
+# --without-newlib.
+if test x"${with_headers}" != x && test x"${with_headers}" != xno \
+ && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
+ if test x"${with_newlib}" = x ; then
+ with_newlib=no
+ fi
+fi
+
+# Recognize --with-newlib/--without-newlib.
+case ${with_newlib} in
+ no) skipdirs="${skipdirs} target-newlib" ;;
+ yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
+esac
+
+# Check whether --enable-as-accelerator-for was given.
+if test "${enable_as_accelerator_for+set}" = set; then :
+ enableval=$enable_as_accelerator_for;
+fi
+
+
+# Check whether --enable-offload-targets was given.
+if test "${enable_offload_targets+set}" = set; then :
+ enableval=$enable_offload_targets;
+ if test x"$enable_offload_targets" = x; then
+ as_fn_error $? "no offload targets specified" "$LINENO" 5
+ fi
+
+else
+ enable_offload_targets=
+fi
+
+
+# Handle --enable-gold, --enable-ld.
+# --disable-gold [--enable-ld]
+# Build only ld. Default option.
+# --enable-gold [--enable-ld]
+# Build both gold and ld. Install gold as "ld.gold", install ld
+# as "ld.bfd" and "ld".
+# --enable-gold=default [--enable-ld]
+# Build both gold and ld. Install gold as "ld.gold" and "ld",
+# install ld as "ld.bfd".
+# --enable-gold[=default] --disable-ld
+# Build only gold, which is then installed as both "ld.gold" and "ld".
+# --enable-gold --enable-ld=default
+# Build both gold (installed as "ld.gold") and ld (installed as "ld"
+# and ld.bfd).
+# In other words, ld is default
+# --enable-gold=default --enable-ld=default
+# Error.
+
+default_ld=
+# Check whether --enable-gold was given.
+if test "${enable_gold+set}" = set; then :
+ enableval=$enable_gold; ENABLE_GOLD=$enableval
+else
+ ENABLE_GOLD=no
+fi
+
+case "${ENABLE_GOLD}" in
+ yes|default)
+ # Check for ELF target.
+ is_elf=no
+ case "${target}" in
+ *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
+ | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
+ | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
+ | *-*-solaris2* | *-*-nto* | *-*-nacl* | *-*-haiku*)
+ case "${target}" in
+ *-*-linux*aout* | *-*-linux*oldld*)
+ ;;
+ *)
+ is_elf=yes
+ ;;
+ esac
+ esac
+
+ if test "$is_elf" = "yes"; then
+ # Check for target supported by gold.
+ case "${target}" in
+ i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
+ | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*)
+ configdirs="$configdirs gold"
+ if test x${ENABLE_GOLD} = xdefault; then
+ default_ld=gold
+ fi
+ ENABLE_GOLD=yes
+ ;;
+ esac
+ fi
+ ;;
+ no)
+ ;;
+ *)
+ as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5
+ ;;
+esac
+
+# Check whether --enable-ld was given.
+if test "${enable_ld+set}" = set; then :
+ enableval=$enable_ld; ENABLE_LD=$enableval
+else
+ ENABLE_LD=yes
+fi
+
+
+case "${ENABLE_LD}" in
+ default)
+ if test x${default_ld} != x; then
+ as_fn_error $? "either gold or ld can be the default ld" "$LINENO" 5
+ fi
+ ;;
+ yes)
+ ;;
+ no)
+ if test x${ENABLE_GOLD} != xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
+$as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
+ fi
+ configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
+ ;;
+ *)
+ as_fn_error $? "invalid --enable-ld argument" "$LINENO" 5
+ ;;
+esac
+
+# Check whether --enable-gprofng was given.
+if test "${enable_gprofng+set}" = set; then :
+ enableval=$enable_gprofng; enable_gprofng=$enableval
+else
+ enable_gprofng=yes
+fi
+
+if test "$enable_gprofng" = "yes"; then
+ case "${target}" in
+ x86_64-*-linux* | i?86-*-linux* | aarch64-*-linux*)
+ configdirs="$configdirs gprofng"
+ ;;
+ esac
+fi
+
+
+# PR gas/19109
+# Decide the default method for compressing debug sections.
+# Provide a configure time option to override our default.
+# Check whether --enable-compressed_debug_sections was given.
+if test "${enable_compressed_debug_sections+set}" = set; then :
+ enableval=$enable_compressed_debug_sections;
+ if test x"$enable_compressed_debug_sections" = xyes; then
+ as_fn_error $? "no program with compressed debug sections specified" "$LINENO" 5
+ fi
+
+else
+ enable_compressed_debug_sections=
+fi
+
+
+# Configure extra directories which are host specific
+
+case "${host}" in
+ *-cygwin*)
+ configdirs="$configdirs libtermcap" ;;
+esac
+
+# A target can indicate whether a language isn't supported for some reason.
+# Only spaces may be used in this macro; not newlines or tabs.
+unsupported_languages=
+
+# Remove more programs from consideration, based on the host or
+# target this usually means that a port of the program doesn't
+# exist yet.
+
+case "${host}" in
+ i[3456789]86-*-msdosdjgpp*)
+ noconfigdirs="$noconfigdirs tcl tk itcl"
+ ;;
+esac
+
+
+# Check whether --enable-libquadmath was given.
+if test "${enable_libquadmath+set}" = set; then :
+ enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
+else
+ ENABLE_LIBQUADMATH=yes
+fi
+
+if test "${ENABLE_LIBQUADMATH}" = "no" ; then
+ noconfigdirs="$noconfigdirs target-libquadmath"
+fi
+
+
+# Check whether --enable-libquadmath-support was given.
+if test "${enable_libquadmath_support+set}" = set; then :
+ enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
+else
+ ENABLE_LIBQUADMATH_SUPPORT=yes
+fi
+
+enable_libquadmath_support=
+if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
+ enable_libquadmath_support=no
+fi
+
+
+# Check whether --enable-libada was given.
+if test "${enable_libada+set}" = set; then :
+ enableval=$enable_libada; ENABLE_LIBADA=$enableval
+else
+ ENABLE_LIBADA=yes
+fi
+
+if test "${ENABLE_LIBADA}" != "yes" ; then
+ noconfigdirs="$noconfigdirs gnattools"
+fi
+
+# Check whether --enable-libssp was given.
+if test "${enable_libssp+set}" = set; then :
+ enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
+else
+ ENABLE_LIBSSP=yes
+fi
+
+
+# Check whether --enable-libstdcxx was given.
+if test "${enable_libstdcxx+set}" = set; then :
+ enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
+else
+ ENABLE_LIBSTDCXX=default
+fi
+
+if test "${ENABLE_LIBSTDCXX}" = "no" ; then
+ noconfigdirs="$noconfigdirs target-libstdc++-v3"
+fi
+
+# If this is accelerator compiler and its target is intelmic we enable
+# target liboffloadmic by default. If this is compiler with offloading
+# for intelmic we enable host liboffloadmic by default. Otherwise
+# liboffloadmic is disabled by default.
+# Check whether --enable-liboffloadmic was given.
+if test "${enable_liboffloadmic+set}" = set; then :
+ enableval=$enable_liboffloadmic; case "$enableval" in
+ no | host | target)
+ enable_liboffloadmic=$enableval ;;
+ *)
+ as_fn_error $? "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
+esac
+else
+ if test x"$enable_as_accelerator_for" != x; then
+ case "${target}" in
+ *-intelmic-* | *-intelmicemul-*)
+ enable_liboffloadmic=target
+ extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
+ ;;
+ *)
+ enable_liboffloadmic=no
+ ;;
+ esac
+else
+ case "${enable_offload_targets}" in
+ *-intelmic-* | *-intelmicemul-*)
+ enable_liboffloadmic=host
+ extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
+ ;;
+ *)
+ enable_liboffloadmic=no
+ ;;
+ esac
+fi
+fi
+
+
+
+# Enable libgomp by default on hosted POSIX systems, and a few others.
+if test x$enable_libgomp = x ; then
+ case "${target}" in
+ *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
+ ;;
+ *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
+ ;;
+ *-*-solaris2* | *-*-hpux11*)
+ ;;
+ *-*-darwin* | *-*-aix*)
+ ;;
+ nvptx*-*-*)
+ ;;
+ *)
+ noconfigdirs="$noconfigdirs target-libgomp"
+ ;;
+ esac
+fi
+
+# Disable libatomic on unsupported systems.
+if test -d ${srcdir}/libatomic; then
+ if test x$enable_libatomic = x; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
+$as_echo_n "checking for libatomic support... " >&6; }
+ if (srcdir=${srcdir}/libatomic; \
+ . ${srcdir}/configure.tgt; \
+ test -n "$UNSUPPORTED")
+ then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ noconfigdirs="$noconfigdirs target-libatomic"
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ fi
+ fi
+fi
+
+# Disable liboffloadmic on unsupported systems.
+if test -d ${srcdir}/liboffloadmic; then
+ if test x$enable_liboffloadmic != xno; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
+$as_echo_n "checking for liboffloadmic support... " >&6; }
+ if (srcdir=${srcdir}/liboffloadmic; \
+ . ${srcdir}/configure.tgt; \
+ test -n "$UNSUPPORTED")
+ then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ noconfigdirs="$noconfigdirs target-liboffloadmic"
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ fi
+ fi
+fi
+
+# Disable libitm on unsupported systems.
+if test -d ${srcdir}/libitm; then
+ if test x$enable_libitm = x; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
+$as_echo_n "checking for libitm support... " >&6; }
+ if (srcdir=${srcdir}/libitm; \
+ . ${srcdir}/configure.tgt; \
+ test -n "$UNSUPPORTED")
+ then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ noconfigdirs="$noconfigdirs target-libitm"
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ fi
+ fi
+fi
+
+# Disable libsanitizer on unsupported systems.
+if test -d ${srcdir}/libsanitizer; then
+ if test x$enable_libsanitizer = x; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
+$as_echo_n "checking for libsanitizer support... " >&6; }
+ if (srcdir=${srcdir}/libsanitizer; \
+ . ${srcdir}/configure.tgt; \
+ test -n "$UNSUPPORTED")
+ then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ noconfigdirs="$noconfigdirs target-libsanitizer"
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ fi
+ fi
+fi
+
+# Disable libvtv on unsupported systems.
+if test -d ${srcdir}/libvtv; then
+ if test x$enable_libvtv = x; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
+$as_echo_n "checking for libvtv support... " >&6; }
+ if (srcdir=${srcdir}/libvtv; \
+ . ${srcdir}/configure.tgt; \
+ test "$VTV_SUPPORTED" != "yes")
+ then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ noconfigdirs="$noconfigdirs target-libvtv"
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ fi
+ fi
+fi
+
+
+# Disable libhsail-rt on unsupported systems.
+if test -d ${srcdir}/libhsail-rt; then
+ if test x$enable_libhsail_rt = x; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libhsail-rt support" >&5
+$as_echo_n "checking for libhsail-rt support... " >&6; }
+ if (srcdir=${srcdir}/libhsail-rt; \
+ . ${srcdir}/configure.tgt; \
+ test -n "$UNSUPPORTED")
+ then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ unsupported_languages="$unsupported_languages brig"
+ # This implicitly disables also target-libhsail-rt as it won't
+ # get added to the build without BRIG FE.
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ fi
+ fi
+fi
+
+
+# Disable libquadmath for some systems.
+case "${target}" in
+ avr-*-*)
+ noconfigdirs="$noconfigdirs target-libquadmath"
+ ;;
+ # libquadmath is unused on AIX and libquadmath build process use of
+ # LD_LIBRARY_PATH can break AIX bootstrap.
+ powerpc-*-aix* | rs6000-*-aix*)
+ noconfigdirs="$noconfigdirs target-libquadmath"
+ ;;
+esac
+
+# Disable libssp for some systems.
+case "${target}" in
+ avr-*-*)
+ # No hosted I/O support.
+ noconfigdirs="$noconfigdirs target-libssp"
+ ;;
+ powerpc-*-aix* | rs6000-*-aix*)
+ noconfigdirs="$noconfigdirs target-libssp"
+ ;;
+ rl78-*-*)
+ # libssp uses a misaligned load to trigger a fault, but the RL78
+ # doesn't fault for those - instead, it gives a build-time error
+ # for explicit misaligned loads.
+ noconfigdirs="$noconfigdirs target-libssp"
+ ;;
+ visium-*-*)
+ # No hosted I/O support.
+ noconfigdirs="$noconfigdirs target-libssp"
+ ;;
+esac
+
+# Disable libstdc++-v3 for some systems.
+# Allow user to override this if they pass --enable-libstdc++-v3
+if test "${ENABLE_LIBSTDCXX}" = "default" ; then
+ case "${target}" in
+ *-*-vxworks*)
+ # VxWorks uses the Dinkumware C++ library.
+ noconfigdirs="$noconfigdirs target-libstdc++-v3"
+ ;;
+ arm*-wince-pe*)
+ # the C++ libraries don't build on top of CE's C libraries
+ noconfigdirs="$noconfigdirs target-libstdc++-v3"
+ ;;
+ avr-*-*)
+ noconfigdirs="$noconfigdirs target-libstdc++-v3"
+ ;;
+ ft32-*-*)
+ noconfigdirs="$noconfigdirs target-libstdc++-v3"
+ ;;
+ esac
+fi
+
+# Disable Fortran for some systems.
+case "${target}" in
+ mmix-*-*)
+ # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
+ unsupported_languages="$unsupported_languages fortran"
+ ;;
+esac
+
+# Disable libffi for some systems.
+case "${target}" in
+ powerpc-*-darwin*)
+ ;;
+ i[3456789]86-*-darwin*)
+ ;;
+ x86_64-*-darwin[912]*)
+ ;;
+ *-*-darwin*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ *-*-netware*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ *-*-phoenix*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ *-*-rtems*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ *-*-tpf*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ *-*-uclinux*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ *-*-vxworks*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ aarch64*-*-freebsd*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ alpha*-*-*vms*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ arm*-*-freebsd*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ arm-wince-pe)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ cris-*-* | crisv32-*-*)
+ case "${target}" in
+ *-*-linux*)
+ ;;
+ *) # See PR46792 regarding target-libffi.
+ noconfigdirs="$noconfigdirs target-libffi";;
+ esac
+ ;;
+ hppa*64*-*-hpux*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ hppa*-hp-hpux11*)
+ ;;
+ hppa*-*-hpux*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ ia64*-*-*vms*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ i[3456789]86-w64-mingw*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ i[3456789]86-*-mingw*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ x86_64-*-mingw*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ mmix-*-*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ powerpc-*-aix*)
+ ;;
+ rs6000-*-aix*)
+ ;;
+ ft32-*-*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ *-*-lynxos*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+esac
+
+# Disable the go frontend on systems where it is known to not work. Please keep
+# this in sync with contrib/config-list.mk.
+case "${target}" in
+*-*-darwin* | *-*-cygwin* | *-*-mingw*)
+ unsupported_languages="$unsupported_languages go"
+ ;;
+esac
+
+# Only allow gdbserver on some systems.
+if test -d ${srcdir}/gdbserver; then
+ if test x$enable_gdbserver = x; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbserver support" >&5
+$as_echo_n "checking for gdbserver support... " >&6; }
+ if (srcdir=${srcdir}/gdbserver; \
+ . ${srcdir}/configure.srv; \
+ test -n "$UNSUPPORTED")
+ then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ noconfigdirs="$noconfigdirs gdbserver"
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ fi
+ fi
+fi
+
+# Disable libgo for some systems where it is known to not work.
+# For testing, you can easily override this with --enable-libgo.
+if test x$enable_libgo = x; then
+ case "${target}" in
+ *-*-darwin*)
+ # PR 46986
+ noconfigdirs="$noconfigdirs target-libgo"
+ ;;
+ *-*-cygwin* | *-*-mingw*)
+ noconfigdirs="$noconfigdirs target-libgo"
+ ;;
+ esac
+fi
+
+# Default libgloss CPU subdirectory.
+libgloss_dir="$target_cpu"
+
+case "${target}" in
+ sh*-*-pe|mips*-*-pe|*arm-wince-pe)
+ libgloss_dir=wince
+ ;;
+ aarch64*-*-* )
+ libgloss_dir=aarch64
+ ;;
+ arm*-*-*)
+ libgloss_dir=arm
+ ;;
+ cris-*-* | crisv32-*-*)
+ libgloss_dir=cris
+ ;;
+ hppa*-*-*)
+ libgloss_dir=pa
+ ;;
+ i[3456789]86-*-*)
+ libgloss_dir=i386
+ ;;
+ m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
+ libgloss_dir=m68hc11
+ ;;
+ m68*-*-* | fido-*-*)
+ libgloss_dir=m68k
+ ;;
+ mips*-*-*)
+ libgloss_dir=mips
+ ;;
+ powerpc*-*-*)
+ libgloss_dir=rs6000
+ ;;
+ sparc*-*-*)
+ libgloss_dir=sparc
+ ;;
+esac
+
+# Disable newlib and libgloss for various target OSes.
+case "${target}" in
+ alpha*-dec-osf*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ i[3456789]86-*-linux*)
+ # This section makes it possible to build newlib natively on linux.
+ # If we are using a cross compiler then don't configure newlib.
+ if test x${is_cross_compiler} != xno ; then
+ noconfigdirs="$noconfigdirs target-newlib"
+ fi
+ noconfigdirs="$noconfigdirs target-libgloss"
+ # If we are not using a cross compiler, do configure newlib.
+ # Note however, that newlib will only be configured in this situation
+ # if the --with-newlib option has been given, because otherwise
+ # 'target-newlib' will appear in skipdirs.
+ ;;
+ i[3456789]86-*-rdos*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ sh*-*-pe|mips*-*-pe|arm-wince-pe)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ sparc-*-sunos4*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-aix*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-beos*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-chorusos)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-dragonfly*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-freebsd*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-lynxos*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-mingw*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-netbsd*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-netware*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-tpf*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-uclinux*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-vxworks*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+esac
+
+case "${target}" in
+ *-*-chorusos)
+ ;;
+ aarch64-*-darwin*)
+ noconfigdirs="$noconfigdirs ld gas gdb gprof"
+ noconfigdirs="$noconfigdirs sim target-rda"
+ ;;
+ arm-*-darwin*)
+ noconfigdirs="$noconfigdirs ld gas gdb gprof"
+ noconfigdirs="$noconfigdirs sim target-rda"
+ ;;
+ powerpc-*-darwin*)
+ noconfigdirs="$noconfigdirs ld gas gdb gprof"
+ noconfigdirs="$noconfigdirs sim target-rda"
+ ;;
+ i[3456789]86-*-darwin*)
+ noconfigdirs="$noconfigdirs ld gprof"
+ noconfigdirs="$noconfigdirs sim target-rda"
+ ;;
+ x86_64-*-darwin[912]*)
+ noconfigdirs="$noconfigdirs ld gas gprof"
+ noconfigdirs="$noconfigdirs sim target-rda"
+ ;;
+ *-*-darwin*)
+ noconfigdirs="$noconfigdirs ld gas gdb gprof"
+ noconfigdirs="$noconfigdirs sim target-rda"
+ ;;
+ *-*-dragonfly*)
+ ;;
+ *-*-freebsd*)
+ if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
+ && test -f /usr/local/include/gmp.h; then
+ with_gmp=/usr/local
+ fi
+ ;;
+ *-*-kaos*)
+ # Remove unsupported stuff on all kaOS configurations.
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ *-*-netbsd*)
+ ;;
+ *-*-netware*)
+ ;;
+ *-*-phoenix*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ *-*-rtems*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ # The tpf target doesn't support gdb yet.
+ *-*-tpf*)
+ noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
+ ;;
+ *-*-uclinux*)
+ noconfigdirs="$noconfigdirs target-rda"
+ ;;
+ *-*-vxworks*)
+ ;;
+ alpha*-dec-osf*)
+ # ld works, but does not support shared libraries.
+ # gas doesn't generate exception information.
+ noconfigdirs="$noconfigdirs gas ld"
+ ;;
+ alpha*-*-*vms*)
+ noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
+ ;;
+ alpha*-*-*)
+ # newlib is not 64 bit ready
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ sh*-*-pe|mips*-*-pe|*arm-wince-pe)
+ noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
+ ;;
+ arc*-*-*)
+ noconfigdirs="$noconfigdirs sim"
+ ;;
+ arm-*-pe*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ arm-*-riscix*)
+ noconfigdirs="$noconfigdirs ld target-libgloss"
+ ;;
+ avr-*-*)
+ if test x${with_avrlibc} != xno; then
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ fi
+ ;;
+ c4x-*-* | tic4x-*-*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ tic54x-*-*)
+ noconfigdirs="$noconfigdirs target-libgloss gdb"
+ ;;
+ d10v-*-*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ d30v-*-*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ fr30-*-elf*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ ft32-*-*)
+ noconfigdirs="$noconfigdirs target-rda gprof"
+ ;;
+ moxie-*-*)
+ noconfigdirs="$noconfigdirs"
+ ;;
+ h8300*-*-*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ h8500-*-*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ hppa1.1-*-osf* | hppa1.1-*-bsd* )
+ ;;
+ hppa*64*-*-hpux*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ hppa*-*-hpux11*)
+ noconfigdirs="$noconfigdirs gdb ld"
+ ;;
+ hppa*64*-*-linux*)
+ ;;
+ hppa*-*-linux*)
+ ;;
+ hppa*-*-*elf* | \
+ hppa*-*-lites* | \
+ hppa*-*-openbsd* | \
+ hppa*64*-*-*)
+ ;;
+ hppa*-*-pro*)
+ ;;
+ hppa*-*-*)
+ noconfigdirs="$noconfigdirs ld"
+ ;;
+ i960-*-*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ ia64*-*-elf*)
+ # No gdb support yet.
+ noconfigdirs="$noconfigdirs readline libgui itcl gdb"
+ ;;
+ ia64*-**-hpux*)
+ # No ld support yet.
+ noconfigdirs="$noconfigdirs gdb libgui itcl ld"
+ ;;
+ ia64*-*-*vms*)
+ # No ld support yet.
+ noconfigdirs="$noconfigdirs libgui itcl ld"
+ ;;
+ i[3456789]86-w64-mingw*)
+ ;;
+ i[3456789]86-*-mingw*)
+ target_configdirs="$target_configdirs target-winsup"
+ ;;
+ *-*-cygwin*)
+ target_configdirs="$target_configdirs target-libtermcap target-winsup"
+ noconfigdirs="$noconfigdirs target-libgloss"
+ # always build newlib if winsup directory is present.
+ if test -d "$srcdir/winsup/cygwin"; then
+ skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
+ elif test -d "$srcdir/newlib"; then
+ echo "Warning: winsup/cygwin is missing so newlib can't be built."
+ fi
+ ;;
+ i[3456789]86-*-pe)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ i[3456789]86-*-sco3.2v5*)
+ # The linker does not yet know about weak symbols in COFF,
+ # and is not configured to handle mixed ELF and COFF.
+ noconfigdirs="$noconfigdirs ld target-libgloss"
+ ;;
+ i[3456789]86-*-sco*)
+ noconfigdirs="$noconfigdirs gprof target-libgloss"
+ ;;
+ i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ i[3456789]86-*-sysv4*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ i[3456789]86-*-beos*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ i[3456789]86-*-rdos*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ mmix-*-*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ mt-*-*)
+ noconfigdirs="$noconfigdirs sim"
+ ;;
+ nfp-*-*)
+ noconfigdirs="$noconfigdirs ld gas gdb gprof sim"
+ noconfigdirs="$noconfigdirs $target_libraries"
+ ;;
+ pdp11-*-*)
+ noconfigdirs="$noconfigdirs gdb gprof"
+ ;;
+ powerpc-*-aix*)
+ # copied from rs6000-*-* entry
+ noconfigdirs="$noconfigdirs gprof"
+ ;;
+ powerpc*-*-winnt* | powerpc*-*-pe*)
+ target_configdirs="$target_configdirs target-winsup"
+ noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
+ # always build newlib.
+ skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
+ ;;
+ # This is temporary until we can link against shared libraries
+ powerpcle-*-solaris*)
+ noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
+ ;;
+ powerpc-*-beos*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ rs6000-*-lynxos*)
+ noconfigdirs="$noconfigdirs gprof"
+ ;;
+ rs6000-*-aix*)
+ noconfigdirs="$noconfigdirs gprof"
+ ;;
+ rs6000-*-*)
+ noconfigdirs="$noconfigdirs gprof"
+ ;;
+ m68k-apollo-*)
+ noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
+ ;;
+ microblaze*)
+ noconfigdirs="$noconfigdirs gprof"
+ ;;
+ mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
+ if test x$with_newlib = xyes; then
+ noconfigdirs="$noconfigdirs gprof"
+ fi
+ ;;
+ mips*-*-irix5*)
+ noconfigdirs="$noconfigdirs gprof target-libgloss"
+ ;;
+ mips*-*-irix6*)
+ noconfigdirs="$noconfigdirs gprof target-libgloss"
+ ;;
+ mips*-*-bsd*)
+ noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
+ ;;
+ mips*-*-linux*)
+ ;;
+ mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
+ | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
+ noconfigdirs="$noconfigdirs ld gas gprof"
+ ;;
+ mips*-*-*)
+ noconfigdirs="$noconfigdirs gprof"
+ ;;
+ nvptx*-*-*)
+ noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
+ ;;
+ sh-*-*)
+ case "${target}" in
+ sh*-*-elf)
+ ;;
+ *)
+ noconfigdirs="$noconfigdirs target-libgloss" ;;
+ esac
+ ;;
+ sparc-*-sunos4*)
+ if test x${is_cross_compiler} = xno ; then
+ use_gnu_ld=no
+ fi
+ ;;
+ tic6x-*-*)
+ noconfigdirs="$noconfigdirs sim"
+ ;;
+ tilepro*-*-* | tilegx*-*-*)
+ noconfigdirs="$noconfigdirs sim"
+ ;;
+ v810-*-*)
+ noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
+ ;;
+ vax-*-*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ wasm32-*-*)
+ noconfigdirs="$noconfigdirs ld"
+ ;;
+esac
+
+# If we aren't building newlib, then don't build libgloss, since libgloss
+# depends upon some newlib header files.
+case "${noconfigdirs}" in
+ *target-libgloss*) ;;
+ *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
+esac
+
+# Work in distributions that contain no compiler tools, like Autoconf.
+host_makefile_frag=/dev/null
+if test -d ${srcdir}/config ; then
+case "${host}" in
+ i[3456789]86-*-msdosdjgpp*)
+ host_makefile_frag="config/mh-djgpp"
+ ;;
+ *-cygwin*)
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
+$as_echo_n "checking to see if cat works as expected... " >&6; }
+echo a >cygwin-cat-check
+if test `cat cygwin-cat-check` = a ; then
+ rm cygwin-cat-check
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ rm cygwin-cat-check
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ as_fn_error $? "The cat command does not ignore carriage return characters.
+ Please either mount the build directory in binary mode or run the following
+ commands before running any configure script:
+set -o igncr
+export SHELLOPTS
+ " "$LINENO" 5
+fi
+
+ host_makefile_frag="config/mh-cygwin"
+ ;;
+ *-mingw*)
+ host_makefile_frag="config/mh-mingw"
+ ;;
+ alpha*-linux*)
+ host_makefile_frag="config/mh-alpha-linux"
+ ;;
+ hppa*-hp-hpux10*)
+ host_makefile_frag="config/mh-pa-hpux10"
+ ;;
+ hppa*-hp-hpux*)
+ host_makefile_frag="config/mh-pa"
+ ;;
+ hppa*-*)
+ host_makefile_frag="config/mh-pa"
+ ;;
+ *-*-darwin*)
+ host_makefile_frag="config/mh-darwin"
+ ;;
+ powerpc-*-aix*)
+ host_makefile_frag="config/mh-ppc-aix"
+ ;;
+ rs6000-*-aix*)
+ host_makefile_frag="config/mh-ppc-aix"
+ ;;
+esac
+fi
+
+if test "${build}" != "${host}" ; then
+ AR_FOR_BUILD=${AR_FOR_BUILD-ar}
+ AS_FOR_BUILD=${AS_FOR_BUILD-as}
+ CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
+ CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
+ GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
+ GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
+ DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
+ LD_FOR_BUILD=${LD_FOR_BUILD-ld}
+ NM_FOR_BUILD=${NM_FOR_BUILD-nm}
+ RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
+ WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
+ WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
+else
+ AR_FOR_BUILD="\$(AR)"
+ AS_FOR_BUILD="\$(AS)"
+ CC_FOR_BUILD="\$(CC)"
+ CXX_FOR_BUILD="\$(CXX)"
+ GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
+ GOC_FOR_BUILD="\$(GOC)"
+ DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
+ LD_FOR_BUILD="\$(LD)"
+ NM_FOR_BUILD="\$(NM)"
+ RANLIB_FOR_BUILD="\$(RANLIB)"
+ WINDRES_FOR_BUILD="\$(WINDRES)"
+ WINDMC_FOR_BUILD="\$(WINDMC)"
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
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+ done
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+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
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+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
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+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
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+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
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+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
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+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
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+
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+
+ac_rmfiles=
+for ac_file in $ac_files
+do
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+ * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+ esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
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+ ac_status=$?
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+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
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+ *.* )
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+ # argument, so we may need to know it at that point already.
+ # Even if this section looks crufty: it has the advantage of
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+ break;;
+ * )
+ break;;
+ esac
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+test "$ac_cv_exeext" = no && ac_cv_exeext=
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
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+ac_exeext=$ac_cv_exeext
+
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
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+ *) ac_try_echo=$ac_try;;
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+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+ { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if { ac_try='./conftest$ac_cv_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
+$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
+if ${ac_cv_prog_cc_c99+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c99=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <wchar.h>
+#include <stdio.h>
+
+// Check varargs macros. These examples are taken from C99 6.10.3.5.
+#define debug(...) fprintf (stderr, __VA_ARGS__)
+#define showlist(...) puts (#__VA_ARGS__)
+#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
+static void
+test_varargs_macros (void)
+{
+ int x = 1234;
+ int y = 5678;
+ debug ("Flag");
+ debug ("X = %d\n", x);
+ showlist (The first, second, and third items.);
+ report (x>y, "x is %d but y is %d", x, y);
+}
+
+// Check long long types.
+#define BIG64 18446744073709551615ull
+#define BIG32 4294967295ul
+#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
+#if !BIG_OK
+ your preprocessor is broken;
+#endif
+#if BIG_OK
+#else
+ your preprocessor is broken;
+#endif
+static long long int bignum = -9223372036854775807LL;
+static unsigned long long int ubignum = BIG64;
+
+struct incomplete_array
+{
+ int datasize;
+ double data[];
+};
+
+struct named_init {
+ int number;
+ const wchar_t *name;
+ double average;
+};
+
+typedef const char *ccp;
+
+static inline int
+test_restrict (ccp restrict text)
+{
+ // See if C++-style comments work.
+ // Iterate through items via the restricted pointer.
+ // Also check for declarations in for loops.
+ for (unsigned int i = 0; *(text+i) != '\0'; ++i)
+ continue;
+ return 0;
+}
+
+// Check varargs and va_copy.
+static void
+test_varargs (const char *format, ...)
+{
+ va_list args;
+ va_start (args, format);
+ va_list args_copy;
+ va_copy (args_copy, args);
+
+ const char *str;
+ int number;
+ float fnumber;
+
+ while (*format)
+ {
+ switch (*format++)
+ {
+ case 's': // string
+ str = va_arg (args_copy, const char *);
+ break;
+ case 'd': // int
+ number = va_arg (args_copy, int);
+ break;
+ case 'f': // float
+ fnumber = va_arg (args_copy, double);
+ break;
+ default:
+ break;
+ }
+ }
+ va_end (args_copy);
+ va_end (args);
+}
+
+int
+main ()
+{
+
+ // Check bool.
+ _Bool success = false;
+
+ // Check restrict.
+ if (test_restrict ("String literal") == 0)
+ success = true;
+ char *restrict newvar = "Another string";
+
+ // Check varargs.
+ test_varargs ("s, d' f .", "string", 65, 34.234);
+ test_varargs_macros ();
+
+ // Check flexible array members.
+ struct incomplete_array *ia =
+ malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
+ ia->datasize = 10;
+ for (int i = 0; i < ia->datasize; ++i)
+ ia->data[i] = i * 1.234;
+
+ // Check named initializers.
+ struct named_init ni = {
+ .number = 34,
+ .name = L"Test wide string",
+ .average = 543.34343,
+ };
+
+ ni.number = 58;
+
+ int dynamic_array[ni.number];
+ dynamic_array[ni.number - 1] = 543;
+
+ // work around unused variable warnings
+ return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
+ || dynamic_array[ni.number - 1] != 543);
+
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c99=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c99" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c99" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c99"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c99" != xno; then :
+
+fi
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -z "$CXX"; then
+ if test -n "$CCC"; then
+ CXX=$CCC
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CXX"; then
+ ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+$as_echo "$CXX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CXX" && break
+ done
+fi
+if test -z "$CXX"; then
+ ac_ct_CXX=$CXX
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CXX"; then
+ ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CXX="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+$as_echo "$ac_ct_CXX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CXX" && break
+done
+
+ if test "x$ac_ct_CXX" = x; then
+ CXX="g++"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CXX=$ac_ct_CXX
+ fi
+fi
+
+ fi
+fi
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
+$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
+if ${ac_cv_cxx_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
+$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GXX=yes
+else
+ GXX=
+fi
+ac_test_CXXFLAGS=${CXXFLAGS+set}
+ac_save_CXXFLAGS=$CXXFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
+$as_echo_n "checking whether $CXX accepts -g... " >&6; }
+if ${ac_cv_prog_cxx_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+ ac_cxx_werror_flag=yes
+ ac_cv_prog_cxx_g=no
+ CXXFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_prog_cxx_g=yes
+else
+ CXXFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+else
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+ CXXFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_prog_cxx_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
+$as_echo "$ac_cv_prog_cxx_g" >&6; }
+if test "$ac_test_CXXFLAGS" = set; then
+ CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+ if test "$GXX" = yes; then
+ CXXFLAGS="-g -O2"
+ else
+ CXXFLAGS="-g"
+ fi
+else
+ if test "$GXX" = yes; then
+ CXXFLAGS="-O2"
+ else
+ CXXFLAGS=
+ fi
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# We must set the default linker to the linker used by gcc for the correct
+# operation of libtool. If LD is not defined and we are using gcc, try to
+# set the LD default to the ld used by gcc.
+if test -z "$LD"; then
+ if test "$GCC" = yes; then
+ case $build in
+ *-*-mingw*)
+ gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
+ *)
+ gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
+ esac
+ case $gcc_prog_ld in
+ # Accept absolute paths.
+ [\\/]* | [A-Za-z]:[\\/]*)
+ LD="$gcc_prog_ld" ;;
+ esac
+ fi
+fi
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_GNATBIND+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$GNATBIND"; then
+ ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+GNATBIND=$ac_cv_prog_GNATBIND
+if test -n "$GNATBIND"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
+$as_echo "$GNATBIND" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_GNATBIND"; then
+ ac_ct_GNATBIND=$GNATBIND
+ # Extract the first word of "gnatbind", so it can be a program name with args.
+set dummy gnatbind; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_GNATBIND+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_GNATBIND"; then
+ ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_GNATBIND="gnatbind"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
+if test -n "$ac_ct_GNATBIND"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
+$as_echo "$ac_ct_GNATBIND" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_GNATBIND" = x; then
+ GNATBIND="no"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ GNATBIND=$ac_ct_GNATBIND
+ fi
+else
+ GNATBIND="$ac_cv_prog_GNATBIND"
+fi
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_GNATMAKE+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$GNATMAKE"; then
+ ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+GNATMAKE=$ac_cv_prog_GNATMAKE
+if test -n "$GNATMAKE"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
+$as_echo "$GNATMAKE" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_GNATMAKE"; then
+ ac_ct_GNATMAKE=$GNATMAKE
+ # Extract the first word of "gnatmake", so it can be a program name with args.
+set dummy gnatmake; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_GNATMAKE+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_GNATMAKE"; then
+ ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
+if test -n "$ac_ct_GNATMAKE"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
+$as_echo "$ac_ct_GNATMAKE" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_GNATMAKE" = x; then
+ GNATMAKE="no"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ GNATMAKE=$ac_ct_GNATMAKE
+ fi
+else
+ GNATMAKE="$ac_cv_prog_GNATMAKE"
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
+$as_echo_n "checking whether compiler driver understands Ada... " >&6; }
+if ${acx_cv_cc_gcc_supports_ada+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.adb <<EOF
+procedure conftest is begin null; end conftest;
+EOF
+acx_cv_cc_gcc_supports_ada=no
+# There is a bug in old released versions of GCC which causes the
+# driver to exit successfully when the appropriate language module
+# has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
+# Therefore we must check for the error message as well as an
+# unsuccessful exit.
+# Other compilers, like HP Tru64 UNIX cc, exit successfully when
+# given a .adb file, but produce no object file. So we must check
+# if an object file was really produced to guard against this.
+errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
+if test x"$errors" = x && test -f conftest.$ac_objext; then
+ acx_cv_cc_gcc_supports_ada=yes
+fi
+rm -f conftest.*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
+$as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
+
+if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
+ have_gnat=yes
+else
+ have_gnat=no
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
+$as_echo_n "checking how to compare bootstrapped objects... " >&6; }
+if ${gcc_cv_prog_cmp_skip+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ echo abfoo >t1
+ echo cdfoo >t2
+ gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
+ if cmp t1 t2 2 2 > /dev/null 2>&1; then
+ if cmp t1 t2 1 1 > /dev/null 2>&1; then
+ :
+ else
+ gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
+ fi
+ fi
+ if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
+ if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
+ :
+ else
+ gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
+ fi
+ fi
+ rm t1 t2
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
+$as_echo "$gcc_cv_prog_cmp_skip" >&6; }
+do_compare="$gcc_cv_prog_cmp_skip"
+
+
+
+# Check whether --enable-bootstrap was given.
+if test "${enable_bootstrap+set}" = set; then :
+ enableval=$enable_bootstrap;
+else
+ enable_bootstrap=default
+fi
+
+
+# Issue errors and warnings for invalid/strange bootstrap combinations.
+if test -r $srcdir/gcc/configure; then
+ have_compiler=yes
+else
+ have_compiler=no
+fi
+
+case "$have_compiler:$host:$target:$enable_bootstrap" in
+ *:*:*:no) ;;
+
+ # Default behavior. Enable bootstrap if we have a compiler
+ # and we are in a native configuration.
+ yes:$build:$build:default)
+ enable_bootstrap=yes ;;
+
+ *:*:*:default)
+ enable_bootstrap=no ;;
+
+ # We have a compiler and we are in a native configuration, bootstrap is ok
+ yes:$build:$build:yes)
+ ;;
+
+ # Other configurations, but we have a compiler. Assume the user knows
+ # what he's doing.
+ yes:*:*:yes)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
+$as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
+ ;;
+
+ # No compiler: if they passed --enable-bootstrap explicitly, fail
+ no:*:*:yes)
+ as_fn_error $? "cannot bootstrap without a compiler" "$LINENO" 5 ;;
+
+ # Fail if wrong command line
+ *)
+ as_fn_error $? "invalid option for --enable-bootstrap" "$LINENO" 5
+ ;;
+esac
+
+# When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
+# C++98 compiler can still start the bootstrap.
+if test "$enable_bootstrap:$GXX" = "yes:yes"; then
+ CXX="$CXX -std=gnu++98"
+fi
+
+# Check whether --enable-pgo-build was given.
+if test "${enable_pgo_build+set}" = set; then :
+ enableval=$enable_pgo_build; enable_pgo_build=$enableval
+else
+ enable_pgo_build=no
+fi
+
+
+# Issue errors and warnings for invalid/strange PGO build combinations.
+case "$have_compiler:$host:$target:$enable_pgo_build" in
+ *:*:*:no) ;;
+
+ # Allow the PGO build only if we aren't building a compiler and
+ # we are in a native configuration.
+ no:$build:$build:yes | no:$build:$build:lto) ;;
+
+ # Disallow the PGO bootstrap if we are building a compiler.
+ yes:*:*:yes | yes:*:*:lto)
+ as_fn_error $? "cannot perform the PGO bootstrap when building a compiler" "$LINENO" 5 ;;
+
+ *)
+ as_fn_error $? "invalid option for --enable-pgo-build" "$LINENO" 5
+ ;;
+esac
+
+if test "$enable_pgo_build" != "no"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -fprofile-generate" >&5
+$as_echo_n "checking whether the compiler supports -fprofile-generate... " >&6; }
+ old_CFLAGS="$CFLAGS"
+ PGO_BUILD_GEN_CFLAGS="-fprofile-generate"
+ CFLAGS="$CFLAGS $PGO_BUILD_CFLAGS"
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int foo;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ PGO_BUILD_GEN_CFLAGS=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$old_CFLAGS"
+ if test -n "$PGO_BUILD_GEN_CFLAGS"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ PGO_BUILD_USE_CFLAGS="-fprofile-use"
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ as_fn_error $? "cannot perform the PGO build without -fprofile-generate" "$LINENO" 5
+ fi
+
+ if test "$enable_pgo_build" = "lto"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -flto=jobserver -ffat-lto-objects" >&5
+$as_echo_n "checking whether the compiler supports -flto=jobserver -ffat-lto-objects... " >&6; }
+ old_CFLAGS="$CFLAGS"
+ PGO_BUILD_LTO_CFLAGS="-flto=jobserver -ffat-lto-objects"
+ CFLAGS="$CFLAGS $PGO_BUILD_LTO_CFLAGS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int foo;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ PGO_BUILD_LTO_CFLAGS=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$old_CFLAGS"
+ if test -n "$PGO_BUILD_LTO_CFLAGS"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: LTO is disabled for the PGO build" >&5
+$as_echo "$as_me: WARNING: LTO is disabled for the PGO build" >&2;}
+ fi
+ fi
+fi
+
+
+
+
+# Used for setting $lt_cv_objdir
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if ${lt_cv_objdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ lt_cv_objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+# Check for GMP, MPFR and MPC
+gmplibs="-lmpc -lmpfr -lgmp"
+gmpinc=
+have_gmp=no
+
+# Specify a location for mpc
+# check for this first so it ends up on the link line before mpfr.
+
+# Check whether --with-mpc was given.
+if test "${with_mpc+set}" = set; then :
+ withval=$with_mpc;
+fi
+
+
+# Check whether --with-mpc-include was given.
+if test "${with_mpc_include+set}" = set; then :
+ withval=$with_mpc_include;
+fi
+
+
+# Check whether --with-mpc-lib was given.
+if test "${with_mpc_lib+set}" = set; then :
+ withval=$with_mpc_lib;
+fi
+
+
+if test "x$with_mpc" != x; then
+ gmplibs="-L$with_mpc/lib $gmplibs"
+ gmpinc="-I$with_mpc/include $gmpinc"
+fi
+if test "x$with_mpc_include" != x; then
+ gmpinc="-I$with_mpc_include $gmpinc"
+fi
+if test "x$with_mpc_lib" != x; then
+ gmplibs="-L$with_mpc_lib $gmplibs"
+fi
+if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
+ gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
+ gmpinc='-I$$s/mpc/src '"$gmpinc"
+ # Do not test the mpc version. Assume that it is sufficient, since
+ # it is in the source tree, and the library has not been built yet
+ # but it would be included on the link line in the version check below
+ # hence making the test fail.
+ have_gmp=yes
+fi
+
+# Specify a location for mpfr
+# check for this first so it ends up on the link line before gmp.
+
+# Check whether --with-mpfr-dir was given.
+if test "${with_mpfr_dir+set}" = set; then :
+ withval=$with_mpfr_dir; as_fn_error $? "The --with-mpfr-dir=PATH option has been removed.
+Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
+fi
+
+
+
+# Check whether --with-mpfr was given.
+if test "${with_mpfr+set}" = set; then :
+ withval=$with_mpfr;
+fi
+
+
+# Check whether --with-mpfr-include was given.
+if test "${with_mpfr_include+set}" = set; then :
+ withval=$with_mpfr_include;
+fi
+
+
+# Check whether --with-mpfr-lib was given.
+if test "${with_mpfr_lib+set}" = set; then :
+ withval=$with_mpfr_lib;
+fi
+
+
+if test "x$with_mpfr" != x; then
+ gmplibs="-L$with_mpfr/lib $gmplibs"
+ gmpinc="-I$with_mpfr/include $gmpinc"
+fi
+if test "x$with_mpfr_include" != x; then
+ gmpinc="-I$with_mpfr_include $gmpinc"
+fi
+if test "x$with_mpfr_lib" != x; then
+ gmplibs="-L$with_mpfr_lib $gmplibs"
+fi
+if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
+ # MPFR v3.1.0 moved the sources into a src sub-directory.
+ if ! test -d ${srcdir}/mpfr/src; then
+ as_fn_error $? "Building GCC with MPFR in the source tree is only handled for MPFR 3.1.0+." "$LINENO" 5
+ fi
+ gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
+ gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
+ extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
+ # Do not test the mpfr version. Assume that it is sufficient, since
+ # it is in the source tree, and the library has not been built yet
+ # but it would be included on the link line in the version check below
+ # hence making the test fail.
+ have_gmp=yes
+fi
+
+# Specify a location for gmp
+
+# Check whether --with-gmp-dir was given.
+if test "${with_gmp_dir+set}" = set; then :
+ withval=$with_gmp_dir; as_fn_error $? "The --with-gmp-dir=PATH option has been removed.
+Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
+fi
+
+
+
+# Check whether --with-gmp was given.
+if test "${with_gmp+set}" = set; then :
+ withval=$with_gmp;
+fi
+
+
+# Check whether --with-gmp-include was given.
+if test "${with_gmp_include+set}" = set; then :
+ withval=$with_gmp_include;
+fi
+
+
+# Check whether --with-gmp-lib was given.
+if test "${with_gmp_lib+set}" = set; then :
+ withval=$with_gmp_lib;
+fi
+
+
+
+if test "x$with_gmp" != x; then
+ gmplibs="-L$with_gmp/lib $gmplibs"
+ gmpinc="-I$with_gmp/include $gmpinc"
+fi
+if test "x$with_gmp_include" != x; then
+ gmpinc="-I$with_gmp_include $gmpinc"
+fi
+if test "x$with_gmp_lib" != x; then
+ gmplibs="-L$with_gmp_lib $gmplibs"
+fi
+if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
+ gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
+ gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
+ extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
+ extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
+ extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
+ # Do not test the gmp version. Assume that it is sufficient, since
+ # it is in the source tree, and the library has not been built yet
+ # but it would be included on the link line in the version check below
+ # hence making the test fail.
+ have_gmp=yes
+fi
+
+if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
+ have_gmp=yes
+ saved_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $gmpinc"
+ # Check for the recommended and required versions of GMP.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
+$as_echo_n "checking for the correct version of gmp.h... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include "gmp.h"
+int
+main ()
+{
+
+ #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
+ #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
+ #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
+ choke me
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <gmp.h>
+int
+main ()
+{
+
+ #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
+ #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
+ #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
+ choke me
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
+$as_echo "buggy but acceptable" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }; have_gmp=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+ # If we have GMP, check the MPFR version.
+ if test x"$have_gmp" = xyes; then
+ # Check for the recommended and required versions of MPFR.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
+$as_echo_n "checking for the correct version of mpfr.h... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <gmp.h>
+ #include <mpfr.h>
+int
+main ()
+{
+
+ #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
+ choke me
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <gmp.h>
+ #include <mpfr.h>
+int
+main ()
+{
+
+ #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
+ choke me
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
+$as_echo "buggy but acceptable" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }; have_gmp=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+
+ # Check for the MPC header version.
+ if test x"$have_gmp" = xyes ; then
+ # Check for the recommended and required versions of MPC.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
+$as_echo_n "checking for the correct version of mpc.h... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <mpc.h>
+int
+main ()
+{
+
+ #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
+ choke me
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <mpc.h>
+int
+main ()
+{
+
+ #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
+ choke me
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
+$as_echo "buggy but acceptable" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }; have_gmp=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+
+ # Now check the MPFR library.
+ if test x"$have_gmp" = xyes; then
+ saved_LIBS="$LIBS"
+ LIBS="$LIBS $gmplibs"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
+$as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <mpc.h>
+int
+main ()
+{
+
+ mpfr_t n;
+ mpfr_t x;
+ mpc_t c;
+ int t;
+ mpfr_init (n);
+ mpfr_init (x);
+ mpfr_atan2 (n, n, x, GMP_RNDN);
+ mpfr_erfc (n, x, GMP_RNDN);
+ mpfr_subnormalize (x, t, GMP_RNDN);
+ mpfr_clear(n);
+ mpfr_clear(x);
+ mpc_init2 (c, 53);
+ mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
+ mpc_cosh (c, c, MPC_RNDNN);
+ mpc_pow (c, c, c, MPC_RNDNN);
+ mpc_acosh (c, c, MPC_RNDNN);
+ mpc_clear (c);
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }; have_gmp=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LIBS="$saved_LIBS"
+ fi
+
+ CFLAGS="$saved_CFLAGS"
+
+# The library versions listed in the error message below should match
+# the HARD-minimums enforced above.
+ if test x$have_gmp != xyes; then
+ as_fn_error $? "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
+Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
+their locations. Source code for these libraries can be found at
+their respective hosting sites as well as at
+ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
+http://gcc.gnu.org/install/prerequisites.html for additional info. If
+you obtained GMP, MPFR and/or MPC from a vendor distribution package,
+make sure that you have installed both the libraries and the header
+files. They may be located in separate packages." "$LINENO" 5
+ fi
+fi
+
+# Flags needed for both GMP, MPFR and/or MPC.
+
+
+
+
+
+
+
+# Libraries to use for stage1 or when not bootstrapping.
+
+# Check whether --with-stage1-libs was given.
+if test "${with_stage1_libs+set}" = set; then :
+ withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
+ stage1_libs=
+ else
+ stage1_libs=$withval
+ fi
+else
+ stage1_libs=
+fi
+
+
+
+# Whether or not to use -static-libstdc++ and -static-libgcc. The
+# default is yes if gcc is being built; no otherwise. The reason for
+# this default is that gdb is sometimes linked against GNU Source
+# Highlight, which is a shared library that uses C++ exceptions. In
+# this case, -static-libstdc++ will cause crashes.
+
+# Check whether --with-static-standard-libraries was given.
+if test "${with_static_standard_libraries+set}" = set; then :
+ withval=$with_static_standard_libraries;
+else
+ with_static_standard_libraries=auto
+fi
+
+if test "$with_static_standard_libraries" = auto; then
+ with_static_standard_libraries=$have_compiler
+fi
+
+# Linker flags to use for stage1 or when not bootstrapping.
+
+# Check whether --with-stage1-ldflags was given.
+if test "${with_stage1_ldflags+set}" = set; then :
+ withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
+ stage1_ldflags=
+ else
+ stage1_ldflags=$withval
+ fi
+else
+ stage1_ldflags=
+ # In stage 1, default to linking libstdc++ and libgcc statically with GCC
+ # if supported. But if the user explicitly specified the libraries to use,
+ # trust that they are doing what they want.
+ if test "$with_static_standard_libraries" = yes -a "$stage1_libs" = "" \
+ -a "$have_static_libs" = yes; then
+ stage1_ldflags="-static-libstdc++ -static-libgcc"
+ fi
+fi
+
+
+
+# Libraries to use for stage2 and later builds.
+
+# Check whether --with-boot-libs was given.
+if test "${with_boot_libs+set}" = set; then :
+ withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
+ poststage1_libs=
+ else
+ poststage1_libs=$withval
+ fi
+else
+ poststage1_libs=
+fi
+
+
+
+# Linker flags to use for stage2 and later builds.
+
+# Check whether --with-boot-ldflags was given.
+if test "${with_boot_ldflags+set}" = set; then :
+ withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
+ poststage1_ldflags=
+ else
+ poststage1_ldflags=$withval
+ fi
+else
+ poststage1_ldflags=
+ # In stages 2 and 3, default to linking libstdc++ and libgcc
+ # statically. But if the user explicitly specified the libraries to
+ # use, trust that they are doing what they want.
+ if test "$poststage1_libs" = ""; then
+ poststage1_ldflags="-static-libstdc++ -static-libgcc"
+ fi
+fi
+
+
+
+# GCC GRAPHITE dependency isl.
+# Basic setup is inlined here, actual checks are in config/isl.m4
+
+
+# Check whether --with-isl was given.
+if test "${with_isl+set}" = set; then :
+ withval=$with_isl;
+fi
+
+
+# Treat --without-isl as a request to disable
+# GRAPHITE support and skip all following checks.
+if test "x$with_isl" != "xno"; then
+ # Check for isl
+
+
+# Check whether --with-isl-include was given.
+if test "${with_isl_include+set}" = set; then :
+ withval=$with_isl_include;
+fi
+
+
+# Check whether --with-isl-lib was given.
+if test "${with_isl_lib+set}" = set; then :
+ withval=$with_isl_lib;
+fi
+
+
+ # Check whether --enable-isl-version-check was given.
+if test "${enable_isl_version_check+set}" = set; then :
+ enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
+else
+ ENABLE_ISL_CHECK=yes
+fi
+
+
+ # Initialize isllibs and islinc.
+ case $with_isl in
+ no)
+ isllibs=
+ islinc=
+ ;;
+ "" | yes)
+ ;;
+ *)
+ isllibs="-L$with_isl/lib"
+ islinc="-I$with_isl/include"
+ ;;
+ esac
+ if test "x${with_isl_include}" != x ; then
+ islinc="-I$with_isl_include"
+ fi
+ if test "x${with_isl_lib}" != x; then
+ isllibs="-L$with_isl_lib"
+ fi
+ if test "x${islinc}" = x && test "x${isllibs}" = x \
+ && test -d ${srcdir}/isl; then
+ isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
+ islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
+ ENABLE_ISL_CHECK=no
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
+$as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
+ fi
+
+ isllibs="${isllibs} -lisl"
+
+
+
+ if test "${ENABLE_ISL_CHECK}" = yes ; then
+ _isl_saved_CFLAGS=$CFLAGS
+ _isl_saved_LDFLAGS=$LDFLAGS
+ _isl_saved_LIBS=$LIBS
+
+ CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
+ LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
+ LIBS="${_isl_saved_LIBS} -lisl -lgmp"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.15 or later" >&5
+$as_echo_n "checking for isl 0.15 or later... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <isl/schedule.h>
+int
+main ()
+{
+isl_options_set_schedule_serialize_sccs (NULL, 0);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ gcc_cv_isl=yes
+else
+ gcc_cv_isl=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
+$as_echo "$gcc_cv_isl" >&6; }
+
+ if test "${gcc_cv_isl}" = no ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: required isl version is 0.15 or later" >&5
+$as_echo "required isl version is 0.15 or later" >&6; }
+ fi
+
+ CFLAGS=$_isl_saved_CFLAGS
+ LDFLAGS=$_isl_saved_LDFLAGS
+ LIBS=$_isl_saved_LIBS
+ fi
+
+
+
+
+
+
+ if test "x${with_isl}" = xno; then
+ graphite_requested=no
+ elif test "x${with_isl}" != x \
+ || test "x${with_isl_include}" != x \
+ || test "x${with_isl_lib}" != x ; then
+ graphite_requested=yes
+ else
+ graphite_requested=no
+ fi
+
+
+
+ if test "${gcc_cv_isl}" = no ; then
+ isllibs=
+ islinc=
+ fi
+
+ if test "${graphite_requested}" = yes \
+ && test "x${isllibs}" = x \
+ && test "x${islinc}" = x ; then
+
+ as_fn_error $? "Unable to find a usable isl. See config.log for details." "$LINENO" 5
+ fi
+
+
+fi
+
+# If the isl check failed, disable builds of in-tree variant of isl
+if test "x$with_isl" = xno ||
+ test "x$gcc_cv_isl" = xno; then
+ noconfigdirs="$noconfigdirs isl"
+ islinc=
+fi
+
+
+
+
+# Check for LTO support.
+# Check whether --enable-lto was given.
+if test "${enable_lto+set}" = set; then :
+ enableval=$enable_lto; enable_lto=$enableval
+else
+ enable_lto=yes; default_enable_lto=yes
+fi
+
+
+
+
+
+target_elf=no
+case $target in
+ *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
+ *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
+ alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
+ nvptx-*-none)
+ target_elf=no
+ ;;
+ *)
+ target_elf=yes
+ ;;
+esac
+
+if test $target_elf = yes; then :
+ # ELF platforms build the lto-plugin always.
+ build_lto_plugin=yes
+
+else
+ if test x"$default_enable_lto" = x"yes" ; then
+ case $target in
+ *-apple-darwin[912]* | *-cygwin* | *-mingw* | *djgpp*) ;;
+ # On other non-ELF platforms, LTO has yet to be validated.
+ *) enable_lto=no ;;
+ esac
+ else
+ # Apart from ELF platforms, only Windows and Darwin support LTO so far.
+ # It would also be nice to check the binutils support, but we don't
+ # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
+ # warn during gcc/ subconfigure; unless you're bootstrapping with
+ # -flto it won't be needed until after installation anyway.
+ case $target in
+ *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
+ *) if test x"$enable_lto" = x"yes"; then
+ as_fn_error $? "LTO support is not enabled for this target." "$LINENO" 5
+ fi
+ ;;
+ esac
+ fi
+ # Among non-ELF, only Windows platforms support the lto-plugin so far.
+ # Build it unless LTO was explicitly disabled.
+ case $target in
+ *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
+ *) ;;
+ esac
+
+fi
+
+
+# Check whether --enable-linker-plugin-configure-flags was given.
+if test "${enable_linker_plugin_configure_flags+set}" = set; then :
+ enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
+else
+ extra_linker_plugin_configure_flags=
+fi
+
+
+# Check whether --enable-linker-plugin-flags was given.
+if test "${enable_linker_plugin_flags+set}" = set; then :
+ enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
+else
+ extra_linker_plugin_flags=
+fi
+
+
+
+# Enable --enable-host-shared.
+# Checked early to determine whether jit is an 'all' language
+# Check whether --enable-host-shared was given.
+if test "${enable_host_shared+set}" = set; then :
+ enableval=$enable_host_shared; host_shared=$enableval
+else
+ host_shared=no
+fi
+
+
+
+# By default, C and C++ are the only stage 1 languages.
+stage1_languages=,c,
+
+# Target libraries that we bootstrap.
+bootstrap_target_libs=,target-libgcc,
+
+# Figure out what language subdirectories are present.
+# Look if the user specified --enable-languages="..."; if not, use
+# the environment variable $LANGUAGES if defined. $LANGUAGES might
+# go away some day.
+# NB: embedded tabs in this IF block -- do not untabify
+if test -d ${srcdir}/gcc; then
+ if test x"${enable_languages+set}" != xset; then
+ if test x"${LANGUAGES+set}" = xset; then
+ enable_languages="${LANGUAGES}"
+ echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
+ else
+ enable_languages=default
+ fi
+ else
+ if test x"${enable_languages}" = x ||
+ test x"${enable_languages}" = xyes;
+ then
+ echo configure.ac: --enable-languages needs at least one language argument 1>&2
+ exit 1
+ fi
+ fi
+ enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
+
+ # 'f95' is the old name for the 'fortran' language. We issue a warning
+ # and make the substitution.
+ case ,${enable_languages}, in
+ *,f95,*)
+ echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
+ enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
+ ;;
+ esac
+
+ # If bootstrapping, C++ must be enabled.
+ case ",$enable_languages,:$enable_bootstrap" in
+ *,c++,*:*) ;;
+ *:yes)
+ if test -f ${srcdir}/gcc/cp/config-lang.in; then
+ enable_languages="${enable_languages},c++"
+ else
+ as_fn_error $? "bootstrapping requires c++ sources" "$LINENO" 5
+ fi
+ ;;
+ esac
+
+ # First scan to see if an enabled language requires some other language.
+ # We assume that a given config-lang.in will list all the language
+ # front ends it requires, even if some are required indirectly.
+ for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
+ case ${lang_frag} in
+ ..) ;;
+ # The odd quoting in the next line works around
+ # an apparent bug in bash 1.12 on linux.
+ ${srcdir}/gcc/[*]/config-lang.in) ;;
+ *)
+ # From the config-lang.in, get $language, $lang_requires, and
+ # $lang_requires_boot_languages.
+ language=
+ lang_requires=
+ lang_requires_boot_languages=
+ # set srcdir during sourcing lang_frag to the gcc dir.
+ # Sadly overriding srcdir on the . line doesn't work in plain sh as it
+ # polutes this shell
+ saved_srcdir=${srcdir}
+ srcdir=${srcdir}/gcc . ${lang_frag}
+ srcdir=${saved_srcdir}
+ for other in ${lang_requires} ${lang_requires_boot_languages}; do
+ case ,${enable_languages}, in
+ *,$other,*) ;;
+ *,default,*) ;;
+ *,all,*) ;;
+ *,$language,*)
+ echo " \`$other' language required by \`$language'; enabling" 1>&2
+ enable_languages="${enable_languages},${other}"
+ ;;
+ esac
+ done
+ for other in ${lang_requires_boot_languages} ; do
+ if test "$other" != "c"; then
+ case ,${enable_stage1_languages}, in
+ *,$other,*) ;;
+ *,default,*) ;;
+ *,all,*) ;;
+ *)
+ case ,${enable_languages}, in
+ *,$language,*)
+ echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
+ enable_stage1_languages="$enable_stage1_languages,${other}"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ ;;
+ esac
+ done
+
+ new_enable_languages=,c,
+
+ # If LTO is enabled, add the LTO front end.
+ if test "$enable_lto" = "yes" ; then
+ case ,${enable_languages}, in
+ *,lto,*) ;;
+ *) enable_languages="${enable_languages},lto" ;;
+ esac
+ if test "${build_lto_plugin}" = "yes" ; then
+ configdirs="$configdirs lto-plugin"
+ fi
+ fi
+
+ # If we're building an offloading compiler, add the LTO front end.
+ if test x"$enable_as_accelerator_for" != x ; then
+ case ,${enable_languages}, in
+ *,lto,*) ;;
+ *) enable_languages="${enable_languages},lto" ;;
+ esac
+ fi
+
+ missing_languages=`echo ",$enable_languages," | sed -e s/,default,/,/ -e s/,all,/,/ -e s/,c,/,/ `
+ potential_languages=,c,
+
+ enabled_target_libs=
+ disabled_target_libs=
+
+ for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
+ case ${lang_frag} in
+ ..) ;;
+ # The odd quoting in the next line works around
+ # an apparent bug in bash 1.12 on linux.
+ ${srcdir}/gcc/[*]/config-lang.in) ;;
+ *)
+ # From the config-lang.in, get $language, $target_libs,
+ # $lang_dirs, $boot_language, and $build_by_default
+ language=
+ target_libs=
+ lang_dirs=
+ subdir_requires=
+ boot_language=no
+ build_by_default=yes
+ # set srcdir during sourcing. See above about save & restore
+ saved_srcdir=${srcdir}
+ srcdir=${srcdir}/gcc . ${lang_frag}
+ srcdir=${saved_srcdir}
+ if test x${language} = x; then
+ echo "${lang_frag} doesn't set \$language." 1>&2
+ exit 1
+ fi
+
+ if test "$language" = "c++"; then
+ boot_language=yes
+ fi
+
+ add_this_lang=no
+ # C is always enabled, so no need to add it again
+ if test "$language" != "c"; then
+ case ,${enable_languages}, in
+ *,${language},*)
+ # Language was explicitly selected; include it
+ add_this_lang=yes
+ ;;
+ *,all,*)
+ # All languages are enabled
+ add_this_lang=all
+ ;;
+ *,default,*)
+ # 'default' was selected, select it if it is a default language
+ add_this_lang=${build_by_default}
+ ;;
+ esac
+ fi
+
+ # Disable languages that need other directories if these aren't available.
+ for i in $subdir_requires; do
+ test -f "$srcdir/gcc/$i/config-lang.in" && continue
+ case ${add_this_lang} in
+ yes)
+ # Specifically requested language; tell them.
+ as_fn_error $? "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
+ ;;
+ all)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The gcc/$i directory contains parts of $language but is missing" >&5
+$as_echo "$as_me: WARNING: The gcc/$i directory contains parts of $language but is missing" >&2;}
+ add_this_lang=unsupported
+ ;;
+ *)
+ # Silently disable.
+ add_this_lang=unsupported
+ ;;
+ esac
+ done
+
+ # Disable Ada if no preexisting GNAT is available.
+ case ${add_this_lang}:${language}:${have_gnat} in
+ yes:ada:no)
+ # Specifically requested language; tell them.
+ as_fn_error $? "GNAT is required to build $language" "$LINENO" 5
+ ;;
+ all:ada:no)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GNAT is required to build $language" >&5
+$as_echo "$as_me: WARNING: GNAT is required to build $language" >&2;}
+ add_this_lang=unsupported
+ ;;
+ *:ada:no)
+ # Silently disable.
+ add_this_lang=unsupported
+ ;;
+ esac
+
+ # Disable jit if -enable-host-shared not specified
+ case ${add_this_lang}:${language}:${host_shared} in
+ yes:jit:no)
+ # PR jit/64780: explicitly specify --enable-host-shared
+ as_fn_error $? "
+Enabling language \"jit\" requires --enable-host-shared.
+
+--enable-host-shared typically slows the rest of the compiler down by
+a few %, so you must explicitly enable it.
+
+If you want to build both the jit and the regular compiler, it is often
+best to do this via two separate configure/builds, in separate
+directories, to avoid imposing the performance cost of
+--enable-host-shared on the regular compiler." "$LINENO" 5
+ ;;
+ all:jit:no)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-host-shared required to build $language" >&5
+$as_echo "$as_me: WARNING: --enable-host-shared required to build $language" >&2;}
+ add_this_lang=unsupported
+ ;;
+ *:jit:no)
+ # Silently disable.
+ add_this_lang=unsupported
+ ;;
+ esac
+
+ # Disable a language that is unsupported by the target.
+ case "${add_this_lang}: $unsupported_languages " in
+ no:*) ;;
+ unsupported:*) ;;
+ *:*" $language "*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ${language} not supported for this target" >&5
+$as_echo "$as_me: WARNING: ${language} not supported for this target" >&2;}
+ add_this_lang=unsupported
+ ;;
+ esac
+
+ case $add_this_lang in
+ unsupported)
+ # Remove language-dependent dirs.
+ disabled_target_libs="$disabled_target_libs $target_libs"
+ noconfigdirs="$noconfigdirs $lang_dirs"
+ ;;
+ no)
+ # Remove language-dependent dirs; still show language as supported.
+ disabled_target_libs="$disabled_target_libs $target_libs"
+ noconfigdirs="$noconfigdirs $lang_dirs"
+ potential_languages="${potential_languages}${language},"
+ ;;
+ all|yes)
+ new_enable_languages="${new_enable_languages}${language},"
+ potential_languages="${potential_languages}${language},"
+ missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
+ enabled_target_libs="$enabled_target_libs $target_libs"
+ case "${boot_language}:,$enable_stage1_languages," in
+ yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
+ # Add to (comma-separated) list of stage 1 languages.
+ case ",$stage1_languages," in
+ *,$language,* | ,yes, | ,all,) ;;
+ *) stage1_languages="${stage1_languages}${language}," ;;
+ esac
+ # We need to bootstrap any supporting libraries.
+ bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+ esac
+ done
+
+ # Add target libraries which are only needed for disabled languages
+ # to noconfigdirs.
+ if test -n "$disabled_target_libs"; then
+ for dir in $disabled_target_libs; do
+ case " $enabled_target_libs " in
+ *" ${dir} "*) ;;
+ *) noconfigdirs="$noconfigdirs $dir" ;;
+ esac
+ done
+ fi
+
+ # Check whether --enable-stage1-languages was given.
+if test "${enable_stage1_languages+set}" = set; then :
+ enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
+ ,no,|,,)
+ # Set it to something that will have no effect in the loop below
+ enable_stage1_languages=c ;;
+ ,yes,)
+ enable_stage1_languages=`echo $new_enable_languages | \
+ sed -e "s/^,//" -e "s/,$//" ` ;;
+ *,all,*)
+ enable_stage1_languages=`echo ,$enable_stage1_languages, | \
+ sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
+ esac
+
+ # Add "good" languages from enable_stage1_languages to stage1_languages,
+ # while "bad" languages go in missing_languages. Leave no duplicates.
+ for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
+ case $potential_languages in
+ *,$i,*)
+ case $stage1_languages in
+ *,$i,*) ;;
+ *) stage1_languages="$stage1_languages$i," ;;
+ esac ;;
+ *)
+ case $missing_languages in
+ *,$i,*) ;;
+ *) missing_languages="$missing_languages$i," ;;
+ esac ;;
+ esac
+ done
+fi
+
+
+ # Remove leading/trailing commas that were added for simplicity
+ potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
+ missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
+ stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
+ new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
+
+ if test "x$missing_languages" != x; then
+ as_fn_error $? "
+The following requested languages could not be built: ${missing_languages}
+Supported languages are: ${potential_languages}" "$LINENO" 5
+ fi
+ if test "x$new_enable_languages" != "x$enable_languages"; then
+ echo The following languages will be built: ${new_enable_languages}
+ enable_languages="$new_enable_languages"
+ fi
+
+
+ ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
+fi
+
+# Handle --disable-<component> generically.
+for dir in $configdirs $build_configdirs $target_configdirs ; do
+ dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
+ varname=`echo $dirname | sed -e s/+/_/g`
+ if eval test x\${enable_${varname}} "=" xno ; then
+ noconfigdirs="$noconfigdirs $dir"
+ fi
+done
+
+# Check for Boehm's garbage collector
+# Check whether --enable-objc-gc was given.
+if test "${enable_objc_gc+set}" = set; then :
+ enableval=$enable_objc_gc;
+fi
+
+
+# Check whether --with-target-bdw-gc was given.
+if test "${with_target_bdw_gc+set}" = set; then :
+ withval=$with_target_bdw_gc;
+fi
+
+
+# Check whether --with-target-bdw-gc-include was given.
+if test "${with_target_bdw_gc_include+set}" = set; then :
+ withval=$with_target_bdw_gc_include;
+fi
+
+
+# Check whether --with-target-bdw-gc-lib was given.
+if test "${with_target_bdw_gc_lib+set}" = set; then :
+ withval=$with_target_bdw_gc_lib;
+fi
+
+
+case ,${enable_languages},:${enable_objc_gc} in *,objc,*:yes|*,objc,*:auto)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdw garbage collector" >&5
+$as_echo_n "checking for bdw garbage collector... " >&6; }
+ if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: using bdw-gc in default locations" >&5
+$as_echo "using bdw-gc in default locations" >&6; }
+ else
+ if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then
+ as_fn_error $? "found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing" "$LINENO" 5
+ elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then
+ as_fn_error $? "found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing" "$LINENO" 5
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: using paths configured with --with-target-bdw-gc options" >&5
+$as_echo "using paths configured with --with-target-bdw-gc options" >&6; }
+ fi
+ fi
+esac
+
+# Disable libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
+case ,${enable_languages}, in
+ *,c++,*)
+ # Disable libitm, libsanitizer if we're not building libstdc++
+ case "${noconfigdirs}" in
+ *target-libstdc++-v3*)
+ noconfigdirs="$noconfigdirs target-libitm target-libsanitizer"
+ ;;
+ *) ;;
+ esac
+ ;;
+ *)
+ noconfigdirs="$noconfigdirs target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
+ ;;
+esac
+
+# If gcc/ is not in the source tree then we'll not be building a
+# target compiler, assume in that case we don't want to build any
+# target libraries or tools.
+#
+# This was added primarily for the benefit for binutils-gdb who reuse
+# this configure script, but don't always have target tools available.
+if test ! -d ${srcdir}/gcc; then
+ skipdirs="${skipdirs} ${target_configdirs}"
+fi
+
+# Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
+# $build_configdirs and $target_configdirs.
+# If we have the source for $noconfigdirs entries, add them to $notsupp.
+
+notsupp=""
+for dir in . $skipdirs $noconfigdirs ; do
+ dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
+ if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
+ configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
+ if test -r $srcdir/$dirname/configure ; then
+ if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
+ true
+ else
+ notsupp="$notsupp $dir"
+ fi
+ fi
+ fi
+ if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
+ build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
+ if test -r $srcdir/$dirname/configure ; then
+ if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
+ true
+ else
+ notsupp="$notsupp $dir"
+ fi
+ fi
+ fi
+ if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
+ target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
+ if test -r $srcdir/$dirname/configure ; then
+ if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
+ true
+ else
+ notsupp="$notsupp $dir"
+ fi
+ fi
+ fi
+done
+
+# Quietly strip out all directories which aren't configurable in this tree.
+# This relies on all configurable subdirectories being autoconfiscated, which
+# is now the case.
+build_configdirs_all="$build_configdirs"
+build_configdirs=
+for i in ${build_configdirs_all} ; do
+ j=`echo $i | sed -e s/build-//g`
+ if test -f ${srcdir}/$j/configure ; then
+ build_configdirs="${build_configdirs} $i"
+ fi
+done
+
+configdirs_all="$configdirs"
+configdirs=
+for i in ${configdirs_all} ; do
+ if test -f ${srcdir}/$i/configure ; then
+ configdirs="${configdirs} $i"
+ fi
+done
+
+target_configdirs_all="$target_configdirs"
+target_configdirs=
+for i in ${target_configdirs_all} ; do
+ j=`echo $i | sed -e s/target-//g`
+ if test -f ${srcdir}/$j/configure ; then
+ target_configdirs="${target_configdirs} $i"
+ fi
+done
+
+# libiberty-linker-plugin is special: it doesn't have its own source directory,
+# so we have to add it after the preceding checks.
+if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
+then
+ case " $configdirs " in
+ *" libiberty "*)
+ # If we can build libiberty, we can also build libiberty-linker-plugin.
+ configdirs="$configdirs libiberty-linker-plugin"
+ extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
+ --with-libiberty=../libiberty-linker-plugin";;
+ *)
+ as_fn_error $? "libiberty missing" "$LINENO" 5;;
+ esac
+fi
+
+# Sometimes we have special requirements for the host libiberty.
+extra_host_libiberty_configure_flags=
+case " $configdirs " in
+ *" lto-plugin "* | *" libcc1 "* | *" gdbserver "*)
+ # When these are to be built as shared libraries, the same applies to
+ # libiberty.
+ extra_host_libiberty_configure_flags=--enable-shared
+ ;;
+esac
+
+
+# Sometimes we have special requirements for the host zlib.
+extra_host_zlib_configure_flags=
+case " $configdirs " in
+ *" bfd "*)
+ # When bfd is to be built as a shared library, the same applies to
+ # zlib.
+ if test "$enable_shared" = "yes"; then
+ extra_host_zlib_configure_flags=--enable-host-shared
+ fi
+ ;;
+esac
+
+
+# Produce a warning message for the subdirs we can't configure.
+# This isn't especially interesting in the Cygnus tree, but in the individual
+# FSF releases, it's important to let people know when their machine isn't
+# supported by the one or two programs in a package.
+
+if test -n "${notsupp}" && test -z "${norecursion}" ; then
+ # If $appdirs is non-empty, at least one of those directories must still
+ # be configured, or we error out. (E.g., if the gas release supports a
+ # specified target in some subdirs but not the gas subdir, we shouldn't
+ # pretend that all is well.)
+ if test -n "$appdirs" ; then
+ for dir in $appdirs ; do
+ if test -r $dir/Makefile.in ; then
+ if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
+ appdirs=""
+ break
+ fi
+ if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
+ appdirs=""
+ break
+ fi
+ fi
+ done
+ if test -n "$appdirs" ; then
+ echo "*** This configuration is not supported by this package." 1>&2
+ exit 1
+ fi
+ fi
+ # Okay, some application will build, or we don't care to check. Still
+ # notify of subdirs not getting built.
+ echo "*** This configuration is not supported in the following subdirectories:" 1>&2
+ echo " ${notsupp}" 1>&2
+ echo " (Any other directories should still work fine.)" 1>&2
+fi
+
+case "$host" in
+ *msdosdjgpp*)
+ enable_gdbtk=no ;;
+esac
+
+# To find our prefix, in gcc_cv_tool_prefix.
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ get_gcc_base_ver="cat"
+
+# Check whether --with-gcc-major-version-only was given.
+if test "${with_gcc_major_version_only+set}" = set; then :
+ withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
+ get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
+ fi
+
+fi
+
+
+
+
+
+
+if test "x$exec_prefix" = xNONE; then
+ if test "x$prefix" = xNONE; then
+ gcc_cv_tool_prefix=$ac_default_prefix
+ else
+ gcc_cv_tool_prefix=$prefix
+ fi
+else
+ gcc_cv_tool_prefix=$exec_prefix
+fi
+
+# If there is no compiler in the tree, use the PATH only. In any
+# case, if there is no compiler in the tree nobody should use
+# AS_FOR_TARGET and LD_FOR_TARGET.
+if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
+ if test x$with_gcc_major_version_only = xyes ; then
+ gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/gcc/BASE-VER`
+ else
+ gcc_version=`cat $srcdir/gcc/BASE-VER`
+ fi
+ gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
+ gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
+ gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
+ gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
+ gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
+ gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
+else
+ gcc_cv_tool_dirs=
+fi
+
+if test x$build = x$target && test -n "$md_exec_prefix"; then
+ gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
+fi
+
+
+
+copy_dirs=
+
+
+# Check whether --with-build-sysroot was given.
+if test "${with_build_sysroot+set}" = set; then :
+ withval=$with_build_sysroot; if test x"$withval" != x ; then
+ SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
+ fi
+else
+ SYSROOT_CFLAGS_FOR_TARGET=
+fi
+
+
+
+
+# Check whether --with-debug-prefix-map was given.
+if test "${with_debug_prefix_map+set}" = set; then :
+ withval=$with_debug_prefix_map; if test x"$withval" != x; then
+ DEBUG_PREFIX_CFLAGS_FOR_TARGET=
+ for debug_map in $withval; do
+ DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
+ done
+ fi
+else
+ DEBUG_PREFIX_CFLAGS_FOR_TARGET=
+fi
+
+
+
+# During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
+# might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
+# might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
+# We want to ensure that TARGET libraries (which we know are built with
+# gcc) are built with "-O2 -g", so include those options when setting
+# CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
+if test "x$CFLAGS_FOR_TARGET" = x; then
+ if test "x${is_cross_compiler}" = xyes; then
+ CFLAGS_FOR_TARGET="-g -O2"
+ else
+ CFLAGS_FOR_TARGET=$CFLAGS
+ case " $CFLAGS " in
+ *" -O2 "*) ;;
+ *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
+ esac
+ case " $CFLAGS " in
+ *" -g "* | *" -g3 "*) ;;
+ *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
+ esac
+ fi
+fi
+
+
+if test "x$CXXFLAGS_FOR_TARGET" = x; then
+ if test "x${is_cross_compiler}" = xyes; then
+ CXXFLAGS_FOR_TARGET="-g -O2"
+ else
+ CXXFLAGS_FOR_TARGET=$CXXFLAGS
+ case " $CXXFLAGS " in
+ *" -O2 "*) ;;
+ *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
+ esac
+ case " $CXXFLAGS " in
+ *" -g "* | *" -g3 "*) ;;
+ *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
+ esac
+ fi
+fi
+
+
+
+
+# Handle --with-headers=XXX. If the value is not "yes", the contents of
+# the named directory are copied to $(tooldir)/sys-include.
+if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
+ if test x${is_cross_compiler} = xno ; then
+ echo 1>&2 '***' --with-headers is only supported when cross compiling
+ exit 1
+ fi
+ if test x"${with_headers}" != xyes ; then
+ x=${gcc_cv_tool_prefix}
+ copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
+ fi
+fi
+
+# Handle --with-libs=XXX. If the value is not "yes", the contents of
+# the name directories are copied to $(tooldir)/lib. Multiple directories
+# are permitted.
+if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
+ if test x${is_cross_compiler} = xno ; then
+ echo 1>&2 '***' --with-libs is only supported when cross compiling
+ exit 1
+ fi
+ if test x"${with_libs}" != xyes ; then
+ # Copy the libraries in reverse order, so that files in the first named
+ # library override files in subsequent libraries.
+ x=${gcc_cv_tool_prefix}
+ for l in ${with_libs}; do
+ copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
+ done
+ fi
+fi
+
+# Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
+#
+# This is done by determining whether or not the appropriate directory
+# is available, and by checking whether or not specific configurations
+# have requested that this magic not happen.
+#
+# The command line options always override the explicit settings in
+# configure.ac, and the settings in configure.ac override this magic.
+#
+# If the default for a toolchain is to use GNU as and ld, and you don't
+# want to do that, then you should use the --without-gnu-as and
+# --without-gnu-ld options for the configure script. Similarly, if
+# the default is to use the included zlib and you don't want to do that,
+# you should use the --with-system-zlib option for the configure script.
+
+if test x${use_gnu_as} = x &&
+ echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
+ with_gnu_as=yes
+ extra_host_args="$extra_host_args --with-gnu-as"
+fi
+
+if test x${use_gnu_ld} = x &&
+ echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
+ with_gnu_ld=yes
+ extra_host_args="$extra_host_args --with-gnu-ld"
+fi
+
+if test x${use_included_zlib} = x &&
+ echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
+ :
+else
+ with_system_zlib=yes
+ extra_host_args="$extra_host_args --with-system-zlib"
+fi
+
+# If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
+# can detect this case.
+
+if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
+ with_newlib=yes
+ extra_host_args="$extra_host_args --with-newlib"
+fi
+
+# Handle ${copy_dirs}
+set fnord ${copy_dirs}
+shift
+while test $# != 0 ; do
+ if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
+ :
+ else
+ echo Copying $1 to $2
+
+ # Use the install script to create the directory and all required
+ # parent directories.
+ if test -d $2 ; then
+ :
+ else
+ echo >config.temp
+ ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
+ fi
+
+ # Copy the directory, assuming we have tar.
+ # FIXME: Should we use B in the second tar? Not all systems support it.
+ (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
+
+ # It is the responsibility of the user to correctly adjust all
+ # symlinks. If somebody can figure out how to handle them correctly
+ # here, feel free to add the code.
+
+ echo $1 > $2/COPIED
+ fi
+ shift; shift
+done
+
+# Determine a target-dependent exec_prefix that the installed
+# gcc will search in. Keep this list sorted by triplet, with
+# the *-*-osname triplets last.
+md_exec_prefix=
+case "${target}" in
+ i[34567]86-pc-msdosdjgpp*)
+ md_exec_prefix=/dev/env/DJDIR/bin
+ ;;
+ *-*-hpux* | \
+ *-*-nto-qnx* | \
+ *-*-solaris2*)
+ md_exec_prefix=/usr/ccs/bin
+ ;;
+esac
+
+extra_arflags_for_target=
+extra_nmflags_for_target=
+extra_ranlibflags_for_target=
+target_makefile_frag=/dev/null
+case "${target}" in
+ spu-*-*)
+ target_makefile_frag="config/mt-spu"
+ ;;
+ mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
+ target_makefile_frag="config/mt-sde"
+ ;;
+ mipsisa*-*-elfoabi*)
+ target_makefile_frag="config/mt-mips-elfoabi"
+ ;;
+ mips*-*-*linux* | mips*-*-gnu*)
+ target_makefile_frag="config/mt-mips-gnu"
+ ;;
+ nios2-*-elf*)
+ target_makefile_frag="config/mt-nios2-elf"
+ ;;
+ *-*-linux-android*)
+ target_makefile_frag="config/mt-android"
+ ;;
+ *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
+ target_makefile_frag="config/mt-gnu"
+ ;;
+ *-*-aix4.[3456789]* | *-*-aix[56789].*)
+ # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
+ # commands to handle both 32-bit and 64-bit objects. These flags are
+ # harmless if we're using GNU nm or ar.
+ extra_arflags_for_target=" -X32_64"
+ extra_nmflags_for_target=" -B -X32_64"
+ ;;
+esac
+
+alphaieee_frag=/dev/null
+case $target in
+ alpha*-*-*)
+ # This just makes sure to use the -mieee option to build target libs.
+ # This should probably be set individually by each library.
+ alphaieee_frag="config/mt-alphaieee"
+ ;;
+esac
+
+# If --enable-target-optspace always use -Os instead of -O2 to build
+# the target libraries, similarly if it is not specified, use -Os
+# on selected platforms.
+ospace_frag=/dev/null
+case "${enable_target_optspace}:${target}" in
+ yes:*)
+ ospace_frag="config/mt-ospace"
+ ;;
+ :d30v-*)
+ ospace_frag="config/mt-d30v"
+ ;;
+ :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
+ ospace_frag="config/mt-ospace"
+ ;;
+ no:* | :*)
+ ;;
+ *)
+ echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
+ ;;
+esac
+
+# Some systems (e.g., one of the i386-aix systems the gas testers are
+# using) don't handle "\$" correctly, so don't use it here.
+tooldir='${exec_prefix}'/${target_noncanonical}
+build_tooldir=${tooldir}
+
+# Create a .gdbinit file which runs the one in srcdir
+# and tells GDB to look there for source files.
+
+if test -r ${srcdir}/.gdbinit ; then
+ case ${srcdir} in
+ .) ;;
+ *) cat > ./.gdbinit <<EOF
+# ${NO_EDIT}
+dir ${srcdir}
+dir .
+source ${srcdir}/.gdbinit
+EOF
+ ;;
+ esac
+fi
+
+# Make sure that the compiler is able to generate an executable. If it
+# can't, we are probably in trouble. We don't care whether we can run the
+# executable--we might be using a cross compiler--we only care whether it
+# can be created. At this point the main configure script has set CC.
+we_are_ok=no
+echo "int main () { return 0; }" > conftest.c
+${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
+if test $? = 0 ; then
+ if test -s conftest || test -s conftest.exe ; then
+ we_are_ok=yes
+ fi
+fi
+case $we_are_ok in
+ no)
+ echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
+ echo 1>&2 "*** You must set the environment variable CC to a working compiler."
+ rm -f conftest*
+ exit 1
+ ;;
+esac
+rm -f conftest*
+
+# Decide which environment variable is used to find dynamic libraries.
+case "${host}" in
+ *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
+ *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
+ *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
+ *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
+esac
+
+# On systems where the dynamic library environment variable is PATH,
+# gcc/ will put dynamic libraries into a subdirectory to avoid adding
+# built executables to PATH.
+if test "$RPATH_ENVVAR" = PATH; then
+ GCC_SHLIB_SUBDIR=/shlib
+else
+ GCC_SHLIB_SUBDIR=
+fi
+
+# Adjust the toplevel makefile according to whether bootstrap was selected.
+case $enable_bootstrap in
+ yes)
+ bootstrap_suffix=bootstrap
+ BUILD_CONFIG=bootstrap-debug
+ ;;
+ no)
+ bootstrap_suffix=no-bootstrap
+ BUILD_CONFIG=
+ ;;
+esac
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
+$as_echo_n "checking for default BUILD_CONFIG... " >&6; }
+
+
+# Check whether --with-build-config was given.
+if test "${with_build_config+set}" = set; then :
+ withval=$with_build_config; case $with_build_config in
+ yes) with_build_config= ;;
+ no) with_build_config= BUILD_CONFIG= ;;
+ esac
+fi
+
+
+if test "x${with_build_config}" != x; then
+ BUILD_CONFIG=$with_build_config
+else
+ case $BUILD_CONFIG in
+ bootstrap-debug)
+ if echo "int f (void) { return 0; }" > conftest.c &&
+ ${CC} -c conftest.c &&
+ mv conftest.o conftest.o.g0 &&
+ ${CC} -c -g conftest.c &&
+ mv conftest.o conftest.o.g &&
+ ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
+ :
+ else
+ BUILD_CONFIG=
+ fi
+ rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
+ ;;
+ esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
+$as_echo "$BUILD_CONFIG" >&6; }
+
+
+# Use same top-level configure hooks in libgcc/libstdc++/libvtv.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
+$as_echo_n "checking for --enable-vtable-verify... " >&6; }
+# Check whether --enable-vtable-verify was given.
+if test "${enable_vtable_verify+set}" = set; then :
+ enableval=$enable_vtable_verify; case "$enableval" in
+ yes) enable_vtable_verify=yes ;;
+ no) enable_vtable_verify=no ;;
+ *) enable_vtable_verify=no;;
+ esac
+else
+ enable_vtable_verify=no
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
+$as_echo "$enable_vtable_verify" >&6; }
+
+# Record target_configdirs and the configure arguments for target and
+# build configuration in Makefile.
+target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
+build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
+bootstrap_fixincludes=no
+
+# If we are building libgomp, bootstrap it.
+if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
+ bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
+fi
+
+# If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
+# or bootstrap-ubsan, bootstrap it.
+if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
+ case "$BUILD_CONFIG" in
+ *bootstrap-asan* | *bootstrap-ubsan* )
+ bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
+ bootstrap_fixincludes=yes
+ ;;
+ esac
+fi
+
+# If we are building libvtv and --enable-vtable-verify, bootstrap it.
+if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
+ test "$enable_vtable_verify" != no; then
+ bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
+fi
+
+# Determine whether gdb needs tk/tcl or not.
+# Use 'maybe' since enable_gdbtk might be true even if tk isn't available
+# and in that case we want gdb to be built without tk. Ugh!
+# In fact I believe gdb is the *only* package directly dependent on tk,
+# so we should be able to put the 'maybe's in unconditionally and
+# leave out the maybe dependencies when enable_gdbtk is false. I'm not
+# 100% sure that that's safe though.
+
+gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
+case "$enable_gdbtk" in
+ no)
+ GDB_TK="" ;;
+ yes)
+ GDB_TK="${gdb_tk}" ;;
+ *)
+ # Only add the dependency on gdbtk when GDBtk is part of the gdb
+ # distro. Eventually someone will fix this and move Insight, nee
+ # gdbtk to a separate directory.
+ if test -d ${srcdir}/gdb/gdbtk ; then
+ GDB_TK="${gdb_tk}"
+ else
+ GDB_TK=""
+ fi
+ ;;
+esac
+CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
+INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
+
+# gdb and gdbserver depend on gnulib and gdbsupport, but as nothing
+# else does, only include them if one of these is built. The Makefile
+# provides the ordering, so it's enough here to add to the list.
+case " ${configdirs} " in
+ *\ gdb\ *)
+ configdirs="${configdirs} gnulib gdbsupport"
+ ;;
+ *\ gdbserver\ *)
+ configdirs="${configdirs} gnulib gdbsupport"
+ ;;
+ *\ sim\ *)
+ configdirs="${configdirs} gnulib"
+ ;;
+esac
+
+# Strip out unwanted targets.
+
+# While at that, we remove Makefiles if we were started for recursive
+# configuration, so that the top-level Makefile reconfigures them,
+# like we used to do when configure itself was recursive.
+
+# Loop over modules. We used to use the "$extrasub" feature from Autoconf
+# but now we're fixing up the Makefile ourselves with the additional
+# commands passed to AC_CONFIG_FILES. Use separate variables
+# extrasub-{build,host,target} not because there is any reason to split
+# the substitutions up that way, but only to remain below the limit of
+# 99 commands in a script, for HP-UX sed.
+
+# Do not nest @if/@endif or @unless/@endunless pairs, because
+# configure will not warn you at all.
+
+case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
+ yes:yes:*\ gold\ *:*,c++,*) ;;
+ yes:yes:*\ gold\ *:*)
+ as_fn_error $? "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
+ ;;
+esac
+
+extrasub_build=
+for module in ${build_configdirs} ; do
+ if test -z "${no_recursion}" \
+ && test -f ${build_subdir}/${module}/Makefile; then
+ echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
+ rm -f ${build_subdir}/${module}/Makefile
+ fi
+ extrasub_build="$extrasub_build
+/^@if build-$module\$/d
+/^@endif build-$module\$/d
+/^@unless build-$module\$/,/^@endunless build-$module\$/d
+/^@if build-$module-$bootstrap_suffix\$/d
+/^@endif build-$module-$bootstrap_suffix\$/d
+/^@unless build-$module-$bootstrap_suffix\$/,/^@endunless build-$module-$bootstrap_suffix\$/d"
+done
+extrasub_host=
+for module in ${configdirs} ; do
+ if test -z "${no_recursion}"; then
+ for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
+ if test -f ${file}; then
+ echo 1>&2 "*** removing ${file} to force reconfigure"
+ rm -f ${file}
+ fi
+ done
+ fi
+ case ${module},${bootstrap_fixincludes} in
+ fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
+ *) host_bootstrap_suffix=$bootstrap_suffix ;;
+ esac
+ extrasub_host="$extrasub_host
+/^@if $module\$/d
+/^@endif $module\$/d
+/^@unless $module\$/,/^@endunless $module\$/d
+/^@if $module-$host_bootstrap_suffix\$/d
+/^@endif $module-$host_bootstrap_suffix\$/d
+/^@unless $module-$host_bootstrap_suffix\$/,/^@endunless $module-$host_bootstrap_suffix\$/d"
+done
+extrasub_target=
+for module in ${target_configdirs} ; do
+ if test -z "${no_recursion}" \
+ && test -f ${target_subdir}/${module}/Makefile; then
+ echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
+ rm -f ${target_subdir}/${module}/Makefile
+ fi
+
+ # We only bootstrap target libraries listed in bootstrap_target_libs.
+ case $bootstrap_target_libs in
+ *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
+ *) target_bootstrap_suffix=no-bootstrap ;;
+ esac
+
+ extrasub_target="$extrasub_target
+/^@if target-$module\$/d
+/^@endif target-$module\$/d
+/^@unless target-$module\$/,/^@endunless target-$module\$/d
+/^@if target-$module-$target_bootstrap_suffix\$/d
+/^@endif target-$module-$target_bootstrap_suffix\$/d
+/^@unless target-$module-$target_bootstrap_suffix\$/,/^@endunless target-$module-$target_bootstrap_suffix\$/d"
+done
+
+# Do the final fixup along with target modules.
+extrasub_target="$extrasub_target
+/^@if /,/^@endif /d
+/^@unless /d
+/^@endunless /d"
+
+if test "$enable_pgo_build" != "no"; then
+ extrasub_build="$extrasub_build
+/^@if pgo-build\$/d
+/^@endif pgo-build\$/d"
+fi
+
+# Create the serialization dependencies. This uses a temporary file.
+
+# Check whether --enable-serial-configure was given.
+if test "${enable_serial_configure+set}" = set; then :
+ enableval=$enable_serial_configure;
+fi
+
+
+case ${enable_serial_configure} in
+ yes)
+ enable_serial_build_configure=yes
+ enable_serial_host_configure=yes
+ enable_serial_target_configure=yes
+ ;;
+esac
+
+# These force 'configure's to be done one at a time, to avoid problems
+# with contention over a shared config.cache.
+rm -f serdep.tmp
+echo '# serdep.tmp' > serdep.tmp
+olditem=
+test "x${enable_serial_build_configure}" = xyes &&
+for item in ${build_configdirs} ; do
+ case ${olditem} in
+ "") ;;
+ *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
+ esac
+ olditem=${item}
+done
+olditem=
+test "x${enable_serial_host_configure}" = xyes &&
+for item in ${configdirs} ; do
+ case ${olditem} in
+ "") ;;
+ *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
+ esac
+ olditem=${item}
+done
+olditem=
+test "x${enable_serial_target_configure}" = xyes &&
+for item in ${target_configdirs} ; do
+ case ${olditem} in
+ "") ;;
+ *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
+ esac
+ olditem=${item}
+done
+serialization_dependencies=serdep.tmp
+
+
+# Base args. Strip norecursion, cache-file, srcdir, host, build,
+# target, nonopt, and variable assignments. These are the ones we
+# might not want to pass down to subconfigures. The exception being
+# --cache-file=/dev/null, which is used to turn off the use of cache
+# files altogether, and which should be passed on to subconfigures.
+# Also strip program-prefix, program-suffix, and program-transform-name,
+# so that we can pass down a consistent program-transform-name.
+baseargs=
+tbaseargs=
+keep_next=no
+skip_next=no
+eval "set -- $ac_configure_args"
+for ac_arg
+do
+ if test X"$skip_next" = X"yes"; then
+ skip_next=no
+ continue
+ fi
+ if test X"$keep_next" = X"yes"; then
+ case $ac_arg in
+ *\'*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ baseargs="$baseargs '$ac_arg'"
+ tbaseargs="$tbaseargs '$ac_arg'"
+ keep_next=no
+ continue
+ fi
+
+ # Handle separated arguments. Based on the logic generated by
+ # autoconf 2.59.
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ separate_arg=no
+ ;;
+ -*)
+ separate_arg=yes
+ ;;
+ *)
+ separate_arg=no
+ ;;
+ esac
+
+ skip_targ=no
+ case $ac_arg in
+
+ --with-* | --without-*)
+ libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
+
+ case $libopt in
+ *[-_]include)
+ lib=`echo "$libopt" | sed 's,[-_]include$,,'`
+ ;;
+ *[-_]lib)
+ lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
+ ;;
+ *)
+ lib=$libopt
+ ;;
+ esac
+
+
+ case $lib in
+ mpc | mpfr | gmp | isl)
+ # If we're processing --with-$lib, --with-$lib-include or
+ # --with-$lib-lib, for one of the libs above, and target is
+ # different from host, don't pass the current argument to any
+ # target library's configure.
+ if test x$is_cross_compiler = xyes; then
+ skip_targ=yes
+ fi
+ ;;
+ esac
+ ;;
+ esac
+
+ case "$ac_arg" in
+ --cache-file=/dev/null | \
+ -cache-file=/dev/null )
+ # Handled here to avoid the test to skip args below.
+ baseargs="$baseargs '$ac_arg'"
+ tbaseargs="$tbaseargs '$ac_arg'"
+ # Assert: $separate_arg should always be no.
+ keep_next=$separate_arg
+ ;;
+ --no*)
+ continue
+ ;;
+ --c* | \
+ --sr* | \
+ --ho* | \
+ --bu* | \
+ --t* | \
+ --program-* | \
+ -cache_file* | \
+ -srcdir* | \
+ -host* | \
+ -build* | \
+ -target* | \
+ -program-prefix* | \
+ -program-suffix* | \
+ -program-transform-name* )
+ skip_next=$separate_arg
+ continue
+ ;;
+ -*)
+ # An option. Add it.
+ case $ac_arg in
+ *\'*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ baseargs="$baseargs '$ac_arg'"
+ if test X"$skip_targ" = Xno; then
+ tbaseargs="$tbaseargs '$ac_arg'"
+ fi
+ keep_next=$separate_arg
+ ;;
+ *)
+ # Either a variable assignment, or a nonopt (triplet). Don't
+ # pass it down; let the Makefile handle this.
+ continue
+ ;;
+ esac
+done
+# Remove the initial space we just introduced and, as these will be
+# expanded by make, quote '$'.
+baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
+
+# Add in --program-transform-name, after --program-prefix and
+# --program-suffix have been applied to it. Autoconf has already
+# doubled dollar signs and backslashes in program_transform_name; we want
+# the backslashes un-doubled, and then the entire thing wrapped in single
+# quotes, because this will be expanded first by make and then by the shell.
+# Also, because we want to override the logic in subdir configure scripts to
+# choose program_transform_name, replace any s,x,x, with s,y,y,.
+sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
+${program_transform_name}
+EOF_SED
+gcc_transform_name=`cat conftestsed.out`
+rm -f conftestsed.out
+baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
+tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
+if test "$silent" = yes; then
+ baseargs="$baseargs --silent"
+ tbaseargs="$tbaseargs --silent"
+fi
+baseargs="$baseargs --disable-option-checking"
+tbaseargs="$tbaseargs --disable-option-checking"
+
+# Record and document user additions to sub configure arguments.
+
+
+
+
+# For the build-side libraries, we just need to pretend we're native,
+# and not use the same cache file. Multilibs are neither needed nor
+# desired. We can't even use the same cache file for all build-side
+# libraries, as they're compiled differently; some with C, some with
+# C++ or with different feature-enabling options.
+build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
+
+# For host modules, accept cache file option, or specification as blank.
+case "${cache_file}" in
+"") # empty
+ cache_file_option="" ;;
+/* | [A-Za-z]:[\\/]* ) # absolute path
+ cache_file_option="--cache-file=${cache_file}" ;;
+*) # relative path
+ cache_file_option="--cache-file=../${cache_file}" ;;
+esac
+
+# Host dirs don't like to share a cache file either, horribly enough.
+# This seems to be due to autoconf 2.5x stupidity.
+host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
+
+target_configargs="$target_configargs ${tbaseargs}"
+
+# Passing a --with-cross-host argument lets the target libraries know
+# whether they are being built with a cross-compiler or being built
+# native. However, it would be better to use other mechanisms to make the
+# sorts of decisions they want to make on this basis. Please consider
+# this option to be deprecated. FIXME.
+if test x${is_cross_compiler} = xyes ; then
+ target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
+fi
+
+# Special user-friendly check for native x86_64-linux build, if
+# multilib is not explicitly enabled.
+case "$target:$have_compiler:$host:$target:$enable_multilib" in
+ x86_64-*linux*:yes:$build:$build:)
+ # Make sure we have a development environment that handles 32-bit
+ dev64=no
+ echo "int main () { return 0; }" > conftest.c
+ ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
+ if test $? = 0 ; then
+ if test -s conftest || test -s conftest.exe ; then
+ dev64=yes
+ fi
+ fi
+ rm -f conftest*
+ if test x${dev64} != xyes ; then
+ as_fn_error $? "I suspect your system does not have 32-bit development libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5
+ fi
+ ;;
+esac
+
+# Default to --enable-multilib.
+if test x${enable_multilib} = x ; then
+ target_configargs="--enable-multilib ${target_configargs}"
+fi
+
+# Pass --with-newlib if appropriate. Note that target_configdirs has
+# changed from the earlier setting of with_newlib.
+if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
+ target_configargs="--with-newlib ${target_configargs}"
+fi
+
+# Different target subdirs use different values of certain variables
+# (notably CXX). Worse, multilibs use *lots* of different values.
+# Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
+# it doesn't automatically accept command-line overrides of them.
+# This means it's not safe for target subdirs to share a cache file,
+# which is disgusting, but there you have it. Hopefully this can be
+# fixed in future. It's still worthwhile to use a cache file for each
+# directory. I think.
+
+# Pass the appropriate --build, --host, --target and --cache-file arguments.
+# We need to pass --target, as newer autoconf's requires consistency
+# for target_alias and gcc doesn't manage it consistently.
+target_configargs="--cache-file=./config.cache ${target_configargs}"
+
+FLAGS_FOR_TARGET=
+case " $target_configdirs " in
+ *" newlib "*)
+ case " $target_configargs " in
+ *" --with-newlib "*)
+ case "$target" in
+ *-cygwin*)
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
+ ;;
+ esac
+
+ # If we're not building GCC, don't discard standard headers.
+ if test -d ${srcdir}/gcc; then
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
+
+ if test "${build}" != "${host}"; then
+ # On Canadian crosses, CC_FOR_TARGET will have already been set
+ # by `configure', so we won't have an opportunity to add -Bgcc/
+ # to it. This is right: we don't want to search that directory
+ # for binaries, but we want the header files in there, so add
+ # them explicitly.
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
+
+ # Someone might think of using the pre-installed headers on
+ # Canadian crosses, in case the installed compiler is not fully
+ # compatible with the compiler being built. In this case, it
+ # would be better to flag an error than risking having
+ # incompatible object files being constructed. We can't
+ # guarantee that an error will be flagged, but let's hope the
+ # compiler will do it, when presented with incompatible header
+ # files.
+ fi
+ fi
+
+ case "${target}-${is_cross_compiler}" in
+ i[3456789]86-*-linux*-no)
+ # Here host == target, so we don't need to build gcc,
+ # so we don't want to discard standard headers.
+ FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
+ ;;
+ *)
+ # If we're building newlib, use its generic headers last, but search
+ # for any libc-related directories first (so make it the last -B
+ # switch).
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
+
+ # If we're building libgloss, find the startup file, simulator library
+ # and linker script.
+ case " $target_configdirs " in
+ *" libgloss "*)
+ # Look for startup file, simulator library and maybe linker script.
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
+ # Look for libnosys.a in case the target needs it.
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
+ # Most targets have the linker script in the source directory.
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+esac
+
+case "$target" in
+ x86_64-*mingw* | *-w64-mingw*)
+ # MinGW-w64 does not use newlib, nor does it use winsup. It may,
+ # however, use a symlink named 'mingw' in ${prefix} .
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
+ ;;
+ *-mingw*)
+ # MinGW can't be handled as Cygwin above since it does not use newlib.
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
+ ;;
+esac
+
+# Allow the user to override the flags for
+# our build compiler if desired.
+if test x"${build}" = x"${host}" ; then
+ CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
+ CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
+ LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
+fi
+
+# On Canadian crosses, we'll be searching the right directories for
+# the previously-installed cross compiler, so don't bother to add
+# flags for directories within the install tree of the compiler
+# being built; programs in there won't even run.
+if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
+ # Search for pre-installed headers if nothing else fits.
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
+fi
+
+if test "x${use_gnu_ld}" = x &&
+ echo " ${configdirs} " | grep " ld " > /dev/null ; then
+ # Arrange for us to find uninstalled linker scripts.
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
+fi
+
+# Search for other target-specific linker scripts and such.
+case "${target}" in
+ mep*)
+ FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
+ ;;
+esac
+
+# Makefile fragments.
+for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
+do
+ eval fragval=\$$frag
+ if test $fragval != /dev/null; then
+ eval $frag=${srcdir}/$fragval
+ fi
+done
+
+
+
+
+
+# Miscellanea: directories, flags, etc.
+
+
+
+
+
+
+
+
+# Build module lists & subconfigure args.
+
+
+
+# Host module lists & subconfigure args.
+
+
+
+
+# Target module lists & subconfigure args.
+
+
+
+# Build tools.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Generate default definitions for YACC, M4, LEX and other programs that run
+# on the build machine. These are used if the Makefile can't locate these
+# programs in objdir.
+MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
+
+for ac_prog in 'bison -y' byacc yacc
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_YACC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$YACC"; then
+ ac_cv_prog_YACC="$YACC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_YACC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+YACC=$ac_cv_prog_YACC
+if test -n "$YACC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
+$as_echo "$YACC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$YACC" && break
+done
+test -n "$YACC" || YACC="$MISSING bison -y"
+
+case " $build_configdirs " in
+ *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
+esac
+
+for ac_prog in bison
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_BISON+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$BISON"; then
+ ac_cv_prog_BISON="$BISON" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_BISON="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+BISON=$ac_cv_prog_BISON
+if test -n "$BISON"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
+$as_echo "$BISON" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$BISON" && break
+done
+test -n "$BISON" || BISON="$MISSING bison"
+
+case " $build_configdirs " in
+ *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
+esac
+
+for ac_prog in gm4 gnum4 m4
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_M4+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$M4"; then
+ ac_cv_prog_M4="$M4" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_M4="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+M4=$ac_cv_prog_M4
+if test -n "$M4"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
+$as_echo "$M4" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$M4" && break
+done
+test -n "$M4" || M4="$MISSING m4"
+
+case " $build_configdirs " in
+ *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
+esac
+
+for ac_prog in flex lex
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LEX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LEX"; then
+ ac_cv_prog_LEX="$LEX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LEX="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LEX=$ac_cv_prog_LEX
+if test -n "$LEX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
+$as_echo "$LEX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$LEX" && break
+done
+test -n "$LEX" || LEX="$MISSING flex"
+
+case " $build_configdirs " in
+ *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
+ *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
+esac
+
+for ac_prog in flex
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_FLEX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$FLEX"; then
+ ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_FLEX="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+FLEX=$ac_cv_prog_FLEX
+if test -n "$FLEX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
+$as_echo "$FLEX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$FLEX" && break
+done
+test -n "$FLEX" || FLEX="$MISSING flex"
+
+case " $build_configdirs " in
+ *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
+esac
+
+for ac_prog in makeinfo
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_MAKEINFO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$MAKEINFO"; then
+ ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_MAKEINFO="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+MAKEINFO=$ac_cv_prog_MAKEINFO
+if test -n "$MAKEINFO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
+$as_echo "$MAKEINFO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$MAKEINFO" && break
+done
+test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
+
+case " $build_configdirs " in
+ *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
+ *)
+
+ # For an installed makeinfo, we require it to be from texinfo 4.7 or
+ # higher, else we use the "missing" dummy.
+ if ${MAKEINFO} --version \
+ | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
+ :
+ else
+ MAKEINFO="$MISSING makeinfo"
+ fi
+ ;;
+
+esac
+
+# FIXME: expect and dejagnu may become build tools?
+
+for ac_prog in expect
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_EXPECT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$EXPECT"; then
+ ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_EXPECT="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+EXPECT=$ac_cv_prog_EXPECT
+if test -n "$EXPECT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
+$as_echo "$EXPECT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$EXPECT" && break
+done
+test -n "$EXPECT" || EXPECT="expect"
+
+case " $configdirs " in
+ *" expect "*)
+ test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
+ ;;
+esac
+
+for ac_prog in runtest
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RUNTEST+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RUNTEST"; then
+ ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RUNTEST="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RUNTEST=$ac_cv_prog_RUNTEST
+if test -n "$RUNTEST"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
+$as_echo "$RUNTEST" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$RUNTEST" && break
+done
+test -n "$RUNTEST" || RUNTEST="runtest"
+
+case " $configdirs " in
+ *" dejagnu "*)
+ test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
+ ;;
+esac
+
+
+# Host tools.
+ncn_tool_prefix=
+test -n "$host_alias" && ncn_tool_prefix=$host_alias-
+ncn_target_tool_prefix=
+test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
+
+
+
+if test -n "$AR"; then
+ ac_cv_prog_AR=$AR
+elif test -n "$ac_cv_prog_AR"; then
+ AR=$ac_cv_prog_AR
+fi
+
+if test -n "$ac_cv_prog_AR"; then
+ for ncn_progname in ar; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+for ncn_progname in ar; do
+ if test -n "$ncn_tool_prefix"; then
+ # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_AR" && test $build = $host ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_AR" && break
+done
+
+if test -z "$ac_cv_prog_AR" ; then
+ set dummy ar
+ if test $build = $host ; then
+ AR="$2"
+ else
+ AR="${ncn_tool_prefix}$2"
+ fi
+fi
+
+
+
+if test -n "$AS"; then
+ ac_cv_prog_AS=$AS
+elif test -n "$ac_cv_prog_AS"; then
+ AS=$ac_cv_prog_AS
+fi
+
+if test -n "$ac_cv_prog_AS"; then
+ for ncn_progname in as; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AS+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AS"; then
+ ac_cv_prog_AS="$AS" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AS="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AS=$ac_cv_prog_AS
+if test -n "$AS"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
+$as_echo "$AS" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+for ncn_progname in as; do
+ if test -n "$ncn_tool_prefix"; then
+ # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AS+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AS"; then
+ ac_cv_prog_AS="$AS" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AS=$ac_cv_prog_AS
+if test -n "$AS"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
+$as_echo "$AS" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_AS" && test $build = $host ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AS+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AS"; then
+ ac_cv_prog_AS="$AS" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AS="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AS=$ac_cv_prog_AS
+if test -n "$AS"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
+$as_echo "$AS" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_AS" && break
+done
+
+if test -z "$ac_cv_prog_AS" ; then
+ set dummy as
+ if test $build = $host ; then
+ AS="$2"
+ else
+ AS="${ncn_tool_prefix}$2"
+ fi
+fi
+
+
+
+if test -n "$DLLTOOL"; then
+ ac_cv_prog_DLLTOOL=$DLLTOOL
+elif test -n "$ac_cv_prog_DLLTOOL"; then
+ DLLTOOL=$ac_cv_prog_DLLTOOL
+fi
+
+if test -n "$ac_cv_prog_DLLTOOL"; then
+ for ncn_progname in dlltool; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DLLTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DLLTOOL"; then
+ ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DLLTOOL="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DLLTOOL=$ac_cv_prog_DLLTOOL
+if test -n "$DLLTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
+$as_echo "$DLLTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+for ncn_progname in dlltool; do
+ if test -n "$ncn_tool_prefix"; then
+ # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DLLTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DLLTOOL"; then
+ ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DLLTOOL=$ac_cv_prog_DLLTOOL
+if test -n "$DLLTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
+$as_echo "$DLLTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DLLTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DLLTOOL"; then
+ ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DLLTOOL="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DLLTOOL=$ac_cv_prog_DLLTOOL
+if test -n "$DLLTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
+$as_echo "$DLLTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_DLLTOOL" && break
+done
+
+if test -z "$ac_cv_prog_DLLTOOL" ; then
+ set dummy dlltool
+ if test $build = $host ; then
+ DLLTOOL="$2"
+ else
+ DLLTOOL="${ncn_tool_prefix}$2"
+ fi
+fi
+
+
+
+if test -n "$LD"; then
+ ac_cv_prog_LD=$LD
+elif test -n "$ac_cv_prog_LD"; then
+ LD=$ac_cv_prog_LD
+fi
+
+if test -n "$ac_cv_prog_LD"; then
+ for ncn_progname in ld; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LD"; then
+ ac_cv_prog_LD="$LD" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LD="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LD=$ac_cv_prog_LD
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+for ncn_progname in ld; do
+ if test -n "$ncn_tool_prefix"; then
+ # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LD"; then
+ ac_cv_prog_LD="$LD" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LD=$ac_cv_prog_LD
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_LD" && test $build = $host ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LD"; then
+ ac_cv_prog_LD="$LD" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LD="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LD=$ac_cv_prog_LD
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_LD" && break
+done
+
+if test -z "$ac_cv_prog_LD" ; then
+ set dummy ld
+ if test $build = $host ; then
+ LD="$2"
+ else
+ LD="${ncn_tool_prefix}$2"
+ fi
+fi
+
+
+
+if test -n "$LIPO"; then
+ ac_cv_prog_LIPO=$LIPO
+elif test -n "$ac_cv_prog_LIPO"; then
+ LIPO=$ac_cv_prog_LIPO
+fi
+
+if test -n "$ac_cv_prog_LIPO"; then
+ for ncn_progname in lipo; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO"; then
+ ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LIPO="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+for ncn_progname in lipo; do
+ if test -n "$ncn_tool_prefix"; then
+ # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO"; then
+ ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO"; then
+ ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LIPO="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_LIPO" && break
+done
+
+if test -z "$ac_cv_prog_LIPO" ; then
+ set dummy lipo
+ if test $build = $host ; then
+ LIPO="$2"
+ else
+ LIPO="${ncn_tool_prefix}$2"
+ fi
+fi
+
+
+
+if test -n "$NM"; then
+ ac_cv_prog_NM=$NM
+elif test -n "$ac_cv_prog_NM"; then
+ NM=$ac_cv_prog_NM
+fi
+
+if test -n "$ac_cv_prog_NM"; then
+ for ncn_progname in nm; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ ac_cv_prog_NM="$NM" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NM="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NM=$ac_cv_prog_NM
+if test -n "$NM"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
+$as_echo "$NM" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+for ncn_progname in nm; do
+ if test -n "$ncn_tool_prefix"; then
+ # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ ac_cv_prog_NM="$NM" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NM=$ac_cv_prog_NM
+if test -n "$NM"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
+$as_echo "$NM" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_NM" && test $build = $host ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ ac_cv_prog_NM="$NM" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NM="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NM=$ac_cv_prog_NM
+if test -n "$NM"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
+$as_echo "$NM" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_NM" && break
+done
+
+if test -z "$ac_cv_prog_NM" ; then
+ set dummy nm
+ if test $build = $host ; then
+ NM="$2"
+ else
+ NM="${ncn_tool_prefix}$2"
+ fi
+fi
+
+
+
+if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB=$RANLIB
+elif test -n "$ac_cv_prog_RANLIB"; then
+ RANLIB=$ac_cv_prog_RANLIB
+fi
+
+if test -n "$ac_cv_prog_RANLIB"; then
+ for ncn_progname in ranlib; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+for ncn_progname in ranlib; do
+ if test -n "$ncn_tool_prefix"; then
+ # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_RANLIB" && break
+done
+
+if test -z "$ac_cv_prog_RANLIB" ; then
+ RANLIB="true"
+fi
+
+
+
+if test -n "$STRIP"; then
+ ac_cv_prog_STRIP=$STRIP
+elif test -n "$ac_cv_prog_STRIP"; then
+ STRIP=$ac_cv_prog_STRIP
+fi
+
+if test -n "$ac_cv_prog_STRIP"; then
+ for ncn_progname in strip; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+for ncn_progname in strip; do
+ if test -n "$ncn_tool_prefix"; then
+ # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_STRIP" && break
+done
+
+if test -z "$ac_cv_prog_STRIP" ; then
+ STRIP="true"
+fi
+
+
+
+if test -n "$WINDRES"; then
+ ac_cv_prog_WINDRES=$WINDRES
+elif test -n "$ac_cv_prog_WINDRES"; then
+ WINDRES=$ac_cv_prog_WINDRES
+fi
+
+if test -n "$ac_cv_prog_WINDRES"; then
+ for ncn_progname in windres; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_WINDRES+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$WINDRES"; then
+ ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_WINDRES="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+WINDRES=$ac_cv_prog_WINDRES
+if test -n "$WINDRES"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
+$as_echo "$WINDRES" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+for ncn_progname in windres; do
+ if test -n "$ncn_tool_prefix"; then
+ # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_WINDRES+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$WINDRES"; then
+ ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+WINDRES=$ac_cv_prog_WINDRES
+if test -n "$WINDRES"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
+$as_echo "$WINDRES" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_WINDRES+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$WINDRES"; then
+ ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_WINDRES="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+WINDRES=$ac_cv_prog_WINDRES
+if test -n "$WINDRES"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
+$as_echo "$WINDRES" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_WINDRES" && break
+done
+
+if test -z "$ac_cv_prog_WINDRES" ; then
+ set dummy windres
+ if test $build = $host ; then
+ WINDRES="$2"
+ else
+ WINDRES="${ncn_tool_prefix}$2"
+ fi
+fi
+
+
+
+if test -n "$WINDMC"; then
+ ac_cv_prog_WINDMC=$WINDMC
+elif test -n "$ac_cv_prog_WINDMC"; then
+ WINDMC=$ac_cv_prog_WINDMC
+fi
+
+if test -n "$ac_cv_prog_WINDMC"; then
+ for ncn_progname in windmc; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_WINDMC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$WINDMC"; then
+ ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_WINDMC="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+WINDMC=$ac_cv_prog_WINDMC
+if test -n "$WINDMC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
+$as_echo "$WINDMC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+for ncn_progname in windmc; do
+ if test -n "$ncn_tool_prefix"; then
+ # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_WINDMC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$WINDMC"; then
+ ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+WINDMC=$ac_cv_prog_WINDMC
+if test -n "$WINDMC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
+$as_echo "$WINDMC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_WINDMC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$WINDMC"; then
+ ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_WINDMC="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+WINDMC=$ac_cv_prog_WINDMC
+if test -n "$WINDMC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
+$as_echo "$WINDMC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_WINDMC" && break
+done
+
+if test -z "$ac_cv_prog_WINDMC" ; then
+ set dummy windmc
+ if test $build = $host ; then
+ WINDMC="$2"
+ else
+ WINDMC="${ncn_tool_prefix}$2"
+ fi
+fi
+
+
+
+if test -n "$OBJCOPY"; then
+ ac_cv_prog_OBJCOPY=$OBJCOPY
+elif test -n "$ac_cv_prog_OBJCOPY"; then
+ OBJCOPY=$ac_cv_prog_OBJCOPY
+fi
+
+if test -n "$ac_cv_prog_OBJCOPY"; then
+ for ncn_progname in objcopy; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJCOPY+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJCOPY"; then
+ ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJCOPY="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJCOPY=$ac_cv_prog_OBJCOPY
+if test -n "$OBJCOPY"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
+$as_echo "$OBJCOPY" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+for ncn_progname in objcopy; do
+ if test -n "$ncn_tool_prefix"; then
+ # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJCOPY+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJCOPY"; then
+ ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJCOPY=$ac_cv_prog_OBJCOPY
+if test -n "$OBJCOPY"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
+$as_echo "$OBJCOPY" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJCOPY+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJCOPY"; then
+ ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJCOPY="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJCOPY=$ac_cv_prog_OBJCOPY
+if test -n "$OBJCOPY"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
+$as_echo "$OBJCOPY" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_OBJCOPY" && break
+done
+
+if test -z "$ac_cv_prog_OBJCOPY" ; then
+ set dummy objcopy
+ if test $build = $host ; then
+ OBJCOPY="$2"
+ else
+ OBJCOPY="${ncn_tool_prefix}$2"
+ fi
+fi
+
+
+
+if test -n "$OBJDUMP"; then
+ ac_cv_prog_OBJDUMP=$OBJDUMP
+elif test -n "$ac_cv_prog_OBJDUMP"; then
+ OBJDUMP=$ac_cv_prog_OBJDUMP
+fi
+
+if test -n "$ac_cv_prog_OBJDUMP"; then
+ for ncn_progname in objdump; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP"; then
+ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJDUMP="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+for ncn_progname in objdump; do
+ if test -n "$ncn_tool_prefix"; then
+ # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP"; then
+ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP"; then
+ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJDUMP="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_OBJDUMP" && break
+done
+
+if test -z "$ac_cv_prog_OBJDUMP" ; then
+ set dummy objdump
+ if test $build = $host ; then
+ OBJDUMP="$2"
+ else
+ OBJDUMP="${ncn_tool_prefix}$2"
+ fi
+fi
+
+
+
+if test -n "$READELF"; then
+ ac_cv_prog_READELF=$READELF
+elif test -n "$ac_cv_prog_READELF"; then
+ READELF=$ac_cv_prog_READELF
+fi
+
+if test -n "$ac_cv_prog_READELF"; then
+ for ncn_progname in readelf; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_READELF+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$READELF"; then
+ ac_cv_prog_READELF="$READELF" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_READELF="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+READELF=$ac_cv_prog_READELF
+if test -n "$READELF"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
+$as_echo "$READELF" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+for ncn_progname in readelf; do
+ if test -n "$ncn_tool_prefix"; then
+ # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_READELF+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$READELF"; then
+ ac_cv_prog_READELF="$READELF" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+READELF=$ac_cv_prog_READELF
+if test -n "$READELF"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
+$as_echo "$READELF" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_READELF+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$READELF"; then
+ ac_cv_prog_READELF="$READELF" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_READELF="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+READELF=$ac_cv_prog_READELF
+if test -n "$READELF"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
+$as_echo "$READELF" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_READELF" && break
+done
+
+if test -z "$ac_cv_prog_READELF" ; then
+ set dummy readelf
+ if test $build = $host ; then
+ READELF="$2"
+ else
+ READELF="${ncn_tool_prefix}$2"
+ fi
+fi
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -plugin option" >&5
+$as_echo_n "checking for -plugin option... " >&6; }
+
+plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
+plugin_option=
+for plugin in $plugin_names; do
+ plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
+ if test x$plugin_so = x$plugin; then
+ plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
+ fi
+ if test x$plugin_so != x$plugin; then
+ plugin_option="--plugin $plugin_so"
+ break
+ fi
+done
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_AR="ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_AR" = x; then
+ AR=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ AR=$ac_ct_AR
+ fi
+else
+ AR="$ac_cv_prog_AR"
+fi
+
+if test "${AR}" = "" ; then
+ as_fn_error $? "Required archive tool 'ar' not found on PATH." "$LINENO" 5
+fi
+touch conftest.c
+${AR} $plugin_option rc conftest.a conftest.c
+if test "$?" != 0; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
+$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
+ plugin_option=
+fi
+rm -f conftest.*
+if test -n "$plugin_option"; then
+ PLUGIN_OPTION="$plugin_option"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_option" >&5
+$as_echo "$plugin_option" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+AR_PLUGIN_OPTION=
+RANLIB_PLUGIN_OPTION=
+if test -n "$PLUGIN_OPTION"; then
+ if $AR --help 2>&1 | grep -q "\--plugin"; then
+ AR_PLUGIN_OPTION="$PLUGIN_OPTION"
+ fi
+ if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
+ RANLIB_PLUGIN_OPTION="$PLUGIN_OPTION"
+ fi
+else
+ if test "$enable_pgo_build" != "no"; then
+ as_fn_error $? "AR with --plugin and rc is required for LTO build" "$LINENO" 5
+ fi
+fi
+
+
+
+# Target tools.
+
+# Check whether --with-build-time-tools was given.
+if test "${with_build_time_tools+set}" = set; then :
+ withval=$with_build_time_tools; case x"$withval" in
+ x/*) ;;
+ *)
+ with_build_time_tools=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
+$as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
+ ;;
+ esac
+else
+ with_build_time_tools=
+fi
+
+
+
+
+if test -n "$CC_FOR_TARGET"; then
+ ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
+elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
+ CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
+ for ncn_progname in cc gcc; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC_FOR_TARGET"; then
+ ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
+if test -n "$CC_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
+$as_echo "$CC_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in cc gcc; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
+ for ncn_progname in cc gcc; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC_FOR_TARGET"; then
+ ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
+if test -n "$CC_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
+$as_echo "$CC_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC_FOR_TARGET"; then
+ ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
+if test -n "$CC_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
+$as_echo "$CC_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_CC_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
+ set dummy cc gcc
+ if test $build = $target ; then
+ CC_FOR_TARGET="$2"
+ else
+ CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
+fi
+
+
+
+if test -n "$CXX_FOR_TARGET"; then
+ ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
+elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
+ CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
+ for ncn_progname in c++ g++ cxx gxx; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CXX_FOR_TARGET"; then
+ ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
+if test -n "$CXX_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
+$as_echo "$CXX_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in c++ g++ cxx gxx; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
+ for ncn_progname in c++ g++ cxx gxx; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CXX_FOR_TARGET"; then
+ ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
+if test -n "$CXX_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
+$as_echo "$CXX_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CXX_FOR_TARGET"; then
+ ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
+if test -n "$CXX_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
+$as_echo "$CXX_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
+ set dummy c++ g++ cxx gxx
+ if test $build = $target ; then
+ CXX_FOR_TARGET="$2"
+ else
+ CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
+fi
+
+
+
+if test -n "$GCC_FOR_TARGET"; then
+ ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
+elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
+ GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
+ for ncn_progname in gcc; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$GCC_FOR_TARGET"; then
+ ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
+if test -n "$GCC_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
+$as_echo "$GCC_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in gcc; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
+ for ncn_progname in gcc; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$GCC_FOR_TARGET"; then
+ ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
+if test -n "$GCC_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
+$as_echo "$GCC_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$GCC_FOR_TARGET"; then
+ ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
+if test -n "$GCC_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
+$as_echo "$GCC_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
+ GCC_FOR_TARGET="${CC_FOR_TARGET}"
+else
+ GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
+fi
+
+
+
+if test -n "$GFORTRAN_FOR_TARGET"; then
+ ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
+elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
+ GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
+ for ncn_progname in gfortran; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$GFORTRAN_FOR_TARGET"; then
+ ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
+if test -n "$GFORTRAN_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
+$as_echo "$GFORTRAN_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in gfortran; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
+ for ncn_progname in gfortran; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$GFORTRAN_FOR_TARGET"; then
+ ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
+if test -n "$GFORTRAN_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
+$as_echo "$GFORTRAN_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$GFORTRAN_FOR_TARGET"; then
+ ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
+if test -n "$GFORTRAN_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
+$as_echo "$GFORTRAN_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
+ set dummy gfortran
+ if test $build = $target ; then
+ GFORTRAN_FOR_TARGET="$2"
+ else
+ GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
+fi
+
+
+
+if test -n "$GOC_FOR_TARGET"; then
+ ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
+elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
+ GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
+ for ncn_progname in gccgo; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$GOC_FOR_TARGET"; then
+ ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
+if test -n "$GOC_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
+$as_echo "$GOC_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in gccgo; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
+ for ncn_progname in gccgo; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$GOC_FOR_TARGET"; then
+ ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
+if test -n "$GOC_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
+$as_echo "$GOC_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$GOC_FOR_TARGET"; then
+ ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
+if test -n "$GOC_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
+$as_echo "$GOC_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
+ set dummy gccgo
+ if test $build = $target ; then
+ GOC_FOR_TARGET="$2"
+ else
+ GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
+fi
+
+
+
+cat > conftest.c << \EOF
+#ifdef __GNUC__
+ gcc_yay;
+#endif
+EOF
+if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
+ have_gcc_for_target=yes
+else
+ GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
+ have_gcc_for_target=no
+fi
+rm conftest.c
+
+
+
+
+if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
+ if test -n "$with_build_time_tools"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
+$as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/ar; then
+ AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
+ ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
+$as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ elif test $build != $host && test $have_gcc_for_target = yes; then
+ AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
+ test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
+ test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
+ fi
+fi
+if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_AR_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $AR_FOR_TARGET in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gcc_cv_tool_dirs
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
+if test -n "$AR_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
+$as_echo "$AR_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
+
+
+if test -n "$AR_FOR_TARGET"; then
+ ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
+elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
+ AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
+ for ncn_progname in ar; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR_FOR_TARGET"; then
+ ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
+if test -n "$AR_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
+$as_echo "$AR_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in ar; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
+ for ncn_progname in ar; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR_FOR_TARGET"; then
+ ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
+if test -n "$AR_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
+$as_echo "$AR_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR_FOR_TARGET"; then
+ ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
+if test -n "$AR_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
+$as_echo "$AR_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_AR_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
+ set dummy ar
+ if test $build = $target ; then
+ AR_FOR_TARGET="$2"
+ else
+ AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
+fi
+
+else
+ AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
+fi
+
+
+
+
+if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
+ if test -n "$with_build_time_tools"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
+$as_echo_n "checking for as in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/as; then
+ AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
+ ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
+$as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ elif test $build != $host && test $have_gcc_for_target = yes; then
+ AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
+ test $AS_FOR_TARGET = as && AS_FOR_TARGET=
+ test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
+ fi
+fi
+if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
+ # Extract the first word of "as", so it can be a program name with args.
+set dummy as; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_AS_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $AS_FOR_TARGET in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gcc_cv_tool_dirs
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
+if test -n "$AS_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
+$as_echo "$AS_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
+
+
+if test -n "$AS_FOR_TARGET"; then
+ ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
+elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
+ AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
+ for ncn_progname in as; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AS_FOR_TARGET"; then
+ ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
+if test -n "$AS_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
+$as_echo "$AS_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in as; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
+ for ncn_progname in as; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AS_FOR_TARGET"; then
+ ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
+if test -n "$AS_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
+$as_echo "$AS_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AS_FOR_TARGET"; then
+ ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
+if test -n "$AS_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
+$as_echo "$AS_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_AS_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
+ set dummy as
+ if test $build = $target ; then
+ AS_FOR_TARGET="$2"
+ else
+ AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
+fi
+
+else
+ AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
+fi
+
+
+
+
+if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
+ if test -n "$with_build_time_tools"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
+$as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/dlltool; then
+ DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
+ ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
+$as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ elif test $build != $host && test $have_gcc_for_target = yes; then
+ DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
+ test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
+ test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
+ fi
+fi
+if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
+ # Extract the first word of "dlltool", so it can be a program name with args.
+set dummy dlltool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_DLLTOOL_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $DLLTOOL_FOR_TARGET in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gcc_cv_tool_dirs
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
+if test -n "$DLLTOOL_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
+$as_echo "$DLLTOOL_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
+
+
+if test -n "$DLLTOOL_FOR_TARGET"; then
+ ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
+elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
+ DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
+ for ncn_progname in dlltool; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DLLTOOL_FOR_TARGET"; then
+ ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
+if test -n "$DLLTOOL_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
+$as_echo "$DLLTOOL_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in dlltool; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
+ for ncn_progname in dlltool; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DLLTOOL_FOR_TARGET"; then
+ ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
+if test -n "$DLLTOOL_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
+$as_echo "$DLLTOOL_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DLLTOOL_FOR_TARGET"; then
+ ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
+if test -n "$DLLTOOL_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
+$as_echo "$DLLTOOL_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
+ set dummy dlltool
+ if test $build = $target ; then
+ DLLTOOL_FOR_TARGET="$2"
+ else
+ DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
+fi
+
+else
+ DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
+fi
+
+
+
+
+if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
+ if test -n "$with_build_time_tools"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
+$as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/ld; then
+ LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
+ ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
+$as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ elif test $build != $host && test $have_gcc_for_target = yes; then
+ LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
+ test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
+ test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
+ fi
+fi
+if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
+ # Extract the first word of "ld", so it can be a program name with args.
+set dummy ld; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_LD_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $LD_FOR_TARGET in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gcc_cv_tool_dirs
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
+if test -n "$LD_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
+$as_echo "$LD_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
+
+
+if test -n "$LD_FOR_TARGET"; then
+ ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
+elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
+ LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
+ for ncn_progname in ld; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LD_FOR_TARGET"; then
+ ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
+if test -n "$LD_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
+$as_echo "$LD_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in ld; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
+ for ncn_progname in ld; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LD_FOR_TARGET"; then
+ ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
+if test -n "$LD_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
+$as_echo "$LD_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LD_FOR_TARGET"; then
+ ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
+if test -n "$LD_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
+$as_echo "$LD_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_LD_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
+ set dummy ld
+ if test $build = $target ; then
+ LD_FOR_TARGET="$2"
+ else
+ LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
+fi
+
+else
+ LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
+fi
+
+
+
+
+if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
+ if test -n "$with_build_time_tools"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
+$as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/lipo; then
+ LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
+ ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
+$as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ elif test $build != $host && test $have_gcc_for_target = yes; then
+ LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
+ test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
+ test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
+ fi
+fi
+if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
+ # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_LIPO_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $LIPO_FOR_TARGET in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gcc_cv_tool_dirs
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
+if test -n "$LIPO_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
+$as_echo "$LIPO_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
+
+
+if test -n "$LIPO_FOR_TARGET"; then
+ ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
+elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
+ LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
+ for ncn_progname in lipo; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO_FOR_TARGET"; then
+ ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
+if test -n "$LIPO_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
+$as_echo "$LIPO_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in lipo; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
+ for ncn_progname in lipo; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO_FOR_TARGET"; then
+ ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
+if test -n "$LIPO_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
+$as_echo "$LIPO_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO_FOR_TARGET"; then
+ ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
+if test -n "$LIPO_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
+$as_echo "$LIPO_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
+ set dummy lipo
+ if test $build = $target ; then
+ LIPO_FOR_TARGET="$2"
+ else
+ LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
+fi
+
+else
+ LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
+fi
+
+
+
+
+if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
+ if test -n "$with_build_time_tools"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
+$as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/nm; then
+ NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
+ ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
+$as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ elif test $build != $host && test $have_gcc_for_target = yes; then
+ NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
+ test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
+ test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
+ fi
+fi
+if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
+ # Extract the first word of "nm", so it can be a program name with args.
+set dummy nm; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_NM_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $NM_FOR_TARGET in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gcc_cv_tool_dirs
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
+if test -n "$NM_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
+$as_echo "$NM_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
+
+
+if test -n "$NM_FOR_TARGET"; then
+ ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
+elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
+ NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
+ for ncn_progname in nm; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM_FOR_TARGET"; then
+ ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
+if test -n "$NM_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
+$as_echo "$NM_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in nm; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
+ for ncn_progname in nm; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM_FOR_TARGET"; then
+ ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
+if test -n "$NM_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
+$as_echo "$NM_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM_FOR_TARGET"; then
+ ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
+if test -n "$NM_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
+$as_echo "$NM_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_NM_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
+ set dummy nm
+ if test $build = $target ; then
+ NM_FOR_TARGET="$2"
+ else
+ NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
+fi
+
+else
+ NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
+fi
+
+
+
+
+if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
+ if test -n "$with_build_time_tools"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
+$as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/objcopy; then
+ OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
+ ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
+$as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ elif test $build != $host && test $have_gcc_for_target = yes; then
+ OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
+ test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
+ test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
+ fi
+fi
+if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
+ # Extract the first word of "objcopy", so it can be a program name with args.
+set dummy objcopy; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_OBJCOPY_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $OBJCOPY_FOR_TARGET in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gcc_cv_tool_dirs
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
+if test -n "$OBJCOPY_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
+$as_echo "$OBJCOPY_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
+
+
+if test -n "$OBJCOPY_FOR_TARGET"; then
+ ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
+elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
+ OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
+ for ncn_progname in objcopy; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJCOPY_FOR_TARGET"; then
+ ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
+if test -n "$OBJCOPY_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
+$as_echo "$OBJCOPY_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in objcopy; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
+ for ncn_progname in objcopy; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJCOPY_FOR_TARGET"; then
+ ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
+if test -n "$OBJCOPY_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
+$as_echo "$OBJCOPY_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJCOPY_FOR_TARGET"; then
+ ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
+if test -n "$OBJCOPY_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
+$as_echo "$OBJCOPY_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
+ set dummy objcopy
+ if test $build = $target ; then
+ OBJCOPY_FOR_TARGET="$2"
+ else
+ OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
+fi
+
+else
+ OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
+fi
+
+
+
+
+if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
+ if test -n "$with_build_time_tools"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
+$as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/objdump; then
+ OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
+ ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
+$as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ elif test $build != $host && test $have_gcc_for_target = yes; then
+ OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
+ test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
+ test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
+ fi
+fi
+if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
+ # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_OBJDUMP_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $OBJDUMP_FOR_TARGET in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gcc_cv_tool_dirs
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
+if test -n "$OBJDUMP_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
+$as_echo "$OBJDUMP_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
+
+
+if test -n "$OBJDUMP_FOR_TARGET"; then
+ ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
+elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
+ OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
+ for ncn_progname in objdump; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP_FOR_TARGET"; then
+ ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
+if test -n "$OBJDUMP_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
+$as_echo "$OBJDUMP_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in objdump; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
+ for ncn_progname in objdump; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP_FOR_TARGET"; then
+ ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
+if test -n "$OBJDUMP_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
+$as_echo "$OBJDUMP_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP_FOR_TARGET"; then
+ ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
+if test -n "$OBJDUMP_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
+$as_echo "$OBJDUMP_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
+ set dummy objdump
+ if test $build = $target ; then
+ OBJDUMP_FOR_TARGET="$2"
+ else
+ OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
+fi
+
+else
+ OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
+fi
+
+
+
+
+if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
+ if test -n "$with_build_time_tools"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
+$as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/ranlib; then
+ RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
+ ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
+$as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ elif test $build != $host && test $have_gcc_for_target = yes; then
+ RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
+ test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
+ test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
+ fi
+fi
+if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_RANLIB_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $RANLIB_FOR_TARGET in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gcc_cv_tool_dirs
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
+if test -n "$RANLIB_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
+$as_echo "$RANLIB_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
+
+
+if test -n "$RANLIB_FOR_TARGET"; then
+ ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
+elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
+ RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
+ for ncn_progname in ranlib; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB_FOR_TARGET"; then
+ ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
+if test -n "$RANLIB_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
+$as_echo "$RANLIB_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in ranlib; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
+ for ncn_progname in ranlib; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB_FOR_TARGET"; then
+ ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
+if test -n "$RANLIB_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
+$as_echo "$RANLIB_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB_FOR_TARGET"; then
+ ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
+if test -n "$RANLIB_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
+$as_echo "$RANLIB_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
+ set dummy ranlib
+ if test $build = $target ; then
+ RANLIB_FOR_TARGET="$2"
+ else
+ RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
+fi
+
+else
+ RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
+fi
+
+
+
+
+if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
+ if test -n "$with_build_time_tools"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
+$as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/readelf; then
+ READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
+ ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
+$as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ elif test $build != $host && test $have_gcc_for_target = yes; then
+ READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
+ test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
+ test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
+ fi
+fi
+if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
+ # Extract the first word of "readelf", so it can be a program name with args.
+set dummy readelf; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_READELF_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $READELF_FOR_TARGET in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gcc_cv_tool_dirs
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
+if test -n "$READELF_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
+$as_echo "$READELF_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
+
+
+if test -n "$READELF_FOR_TARGET"; then
+ ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
+elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
+ READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
+ for ncn_progname in readelf; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$READELF_FOR_TARGET"; then
+ ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
+if test -n "$READELF_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
+$as_echo "$READELF_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in readelf; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
+ for ncn_progname in readelf; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$READELF_FOR_TARGET"; then
+ ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
+if test -n "$READELF_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
+$as_echo "$READELF_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$READELF_FOR_TARGET"; then
+ ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
+if test -n "$READELF_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
+$as_echo "$READELF_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
+ set dummy readelf
+ if test $build = $target ; then
+ READELF_FOR_TARGET="$2"
+ else
+ READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
+fi
+
+else
+ READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
+fi
+
+
+
+
+if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
+ if test -n "$with_build_time_tools"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
+$as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/strip; then
+ STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
+ ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
+$as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ elif test $build != $host && test $have_gcc_for_target = yes; then
+ STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
+ test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
+ test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
+ fi
+fi
+if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_STRIP_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $STRIP_FOR_TARGET in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gcc_cv_tool_dirs
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
+if test -n "$STRIP_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
+$as_echo "$STRIP_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
+
+
+if test -n "$STRIP_FOR_TARGET"; then
+ ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
+elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
+ STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
+ for ncn_progname in strip; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP_FOR_TARGET"; then
+ ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
+if test -n "$STRIP_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
+$as_echo "$STRIP_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in strip; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
+ for ncn_progname in strip; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP_FOR_TARGET"; then
+ ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
+if test -n "$STRIP_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
+$as_echo "$STRIP_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP_FOR_TARGET"; then
+ ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
+if test -n "$STRIP_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
+$as_echo "$STRIP_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
+ set dummy strip
+ if test $build = $target ; then
+ STRIP_FOR_TARGET="$2"
+ else
+ STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
+fi
+
+else
+ STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
+fi
+
+
+
+
+if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
+ if test -n "$with_build_time_tools"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
+$as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/windres; then
+ WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
+ ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
+$as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ elif test $build != $host && test $have_gcc_for_target = yes; then
+ WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
+ test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
+ test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
+ fi
+fi
+if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
+ # Extract the first word of "windres", so it can be a program name with args.
+set dummy windres; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_WINDRES_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $WINDRES_FOR_TARGET in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gcc_cv_tool_dirs
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
+if test -n "$WINDRES_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
+$as_echo "$WINDRES_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
+
+
+if test -n "$WINDRES_FOR_TARGET"; then
+ ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
+elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
+ WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
+ for ncn_progname in windres; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$WINDRES_FOR_TARGET"; then
+ ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
+if test -n "$WINDRES_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
+$as_echo "$WINDRES_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in windres; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
+ for ncn_progname in windres; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$WINDRES_FOR_TARGET"; then
+ ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
+if test -n "$WINDRES_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
+$as_echo "$WINDRES_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$WINDRES_FOR_TARGET"; then
+ ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
+if test -n "$WINDRES_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
+$as_echo "$WINDRES_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
+ set dummy windres
+ if test $build = $target ; then
+ WINDRES_FOR_TARGET="$2"
+ else
+ WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
+fi
+
+else
+ WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
+fi
+
+
+
+
+if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
+ if test -n "$with_build_time_tools"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
+$as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/windmc; then
+ WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
+ ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
+$as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ elif test $build != $host && test $have_gcc_for_target = yes; then
+ WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
+ test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
+ test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
+ fi
+fi
+if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
+ # Extract the first word of "windmc", so it can be a program name with args.
+set dummy windmc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_WINDMC_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $WINDMC_FOR_TARGET in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gcc_cv_tool_dirs
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
+if test -n "$WINDMC_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
+$as_echo "$WINDMC_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
+
+
+if test -n "$WINDMC_FOR_TARGET"; then
+ ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
+elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
+ WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
+fi
+
+if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
+ for ncn_progname in windmc; do
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$WINDMC_FOR_TARGET"; then
+ ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
+if test -n "$WINDMC_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
+$as_echo "$WINDMC_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ done
+fi
+
+if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
+ for ncn_progname in windmc; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
+$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
+ if test -x $with_build_time_tools/${ncn_progname}; then
+ ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ break
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ done
+fi
+
+if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
+ for ncn_progname in windmc; do
+ if test -n "$ncn_target_tool_prefix"; then
+ # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$WINDMC_FOR_TARGET"; then
+ ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
+if test -n "$WINDMC_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
+$as_echo "$WINDMC_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
+ # Extract the first word of "${ncn_progname}", so it can be a program name with args.
+set dummy ${ncn_progname}; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$WINDMC_FOR_TARGET"; then
+ ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
+if test -n "$WINDMC_FOR_TARGET"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
+$as_echo "$WINDMC_FOR_TARGET" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+ test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
+ done
+fi
+
+if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
+ set dummy windmc
+ if test $build = $target ; then
+ WINDMC_FOR_TARGET="$2"
+ else
+ WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
+ fi
+else
+ WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
+fi
+
+else
+ WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
+fi
+
+
+RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
+$as_echo_n "checking where to find the target ar... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $AR_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" binutils "*) ;;
+ *) ok=no ;;
+ esac
+
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $AR_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ AR_FOR_TARGET='$(AR)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
+$as_echo_n "checking where to find the target as... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $AS_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" gas "*) ;;
+ *) ok=no ;;
+ esac
+
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $AS_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ AS_FOR_TARGET='$(AS)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
+$as_echo_n "checking where to find the target cc... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $CC_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" gcc "*) ;;
+ *) ok=no ;;
+ esac
+
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $CC_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ CC_FOR_TARGET='$(CC)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
+$as_echo_n "checking where to find the target c++... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $CXX_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" gcc "*) ;;
+ *) ok=no ;;
+ esac
+ case ,${enable_languages}, in
+ *,c++,*) ;;
+ *) ok=no ;;
+ esac
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xg++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $CXX_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ CXX_FOR_TARGET='$(CXX)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
+$as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $RAW_CXX_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" gcc "*) ;;
+ *) ok=no ;;
+ esac
+ case ,${enable_languages}, in
+ *,c++,*) ;;
+ *) ok=no ;;
+ esac
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $RAW_CXX_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ RAW_CXX_FOR_TARGET='$(CXX)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
+$as_echo_n "checking where to find the target dlltool... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $DLLTOOL_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" binutils "*) ;;
+ *) ok=no ;;
+ esac
+
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $DLLTOOL_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ DLLTOOL_FOR_TARGET='$(DLLTOOL)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
+$as_echo_n "checking where to find the target gcc... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $GCC_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" gcc "*) ;;
+ *) ok=no ;;
+ esac
+
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $GCC_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ GCC_FOR_TARGET='$()'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
+$as_echo_n "checking where to find the target gfortran... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $GFORTRAN_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" gcc "*) ;;
+ *) ok=no ;;
+ esac
+ case ,${enable_languages}, in
+ *,fortran,*) ;;
+ *) ok=no ;;
+ esac
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $GFORTRAN_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ GFORTRAN_FOR_TARGET='$(GFORTRAN)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
+$as_echo_n "checking where to find the target gccgo... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $GOC_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" gcc "*) ;;
+ *) ok=no ;;
+ esac
+ case ,${enable_languages}, in
+ *,go,*) ;;
+ *) ok=no ;;
+ esac
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $GOC_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ GOC_FOR_TARGET='$(GOC)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
+$as_echo_n "checking where to find the target ld... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $LD_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" ld "*) ;;
+ *) ok=no ;;
+ esac
+
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $LD_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ LD_FOR_TARGET='$(LD)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
+$as_echo_n "checking where to find the target lipo... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $LIPO_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $LIPO_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ LIPO_FOR_TARGET='$(LIPO)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
+$as_echo_n "checking where to find the target nm... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $NM_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" binutils "*) ;;
+ *) ok=no ;;
+ esac
+
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $NM_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ NM_FOR_TARGET='$(NM)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
+$as_echo_n "checking where to find the target objcopy... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $OBJCOPY_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" binutils "*) ;;
+ *) ok=no ;;
+ esac
+
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $OBJCOPY_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ OBJCOPY_FOR_TARGET='$(OBJCOPY)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
+$as_echo_n "checking where to find the target objdump... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $OBJDUMP_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" binutils "*) ;;
+ *) ok=no ;;
+ esac
+
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $OBJDUMP_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ OBJDUMP_FOR_TARGET='$(OBJDUMP)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
+$as_echo_n "checking where to find the target ranlib... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $RANLIB_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" binutils "*) ;;
+ *) ok=no ;;
+ esac
+
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $RANLIB_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ RANLIB_FOR_TARGET='$(RANLIB)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
+$as_echo_n "checking where to find the target readelf... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $READELF_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" binutils "*) ;;
+ *) ok=no ;;
+ esac
+
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $READELF_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ READELF_FOR_TARGET='$(READELF)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
+$as_echo_n "checking where to find the target strip... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $STRIP_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" binutils "*) ;;
+ *) ok=no ;;
+ esac
+
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $STRIP_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ STRIP_FOR_TARGET='$(STRIP)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
+$as_echo_n "checking where to find the target windres... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $WINDRES_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" binutils "*) ;;
+ *) ok=no ;;
+ esac
+
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $WINDRES_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ WINDRES_FOR_TARGET='$(WINDRES)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
+$as_echo_n "checking where to find the target windmc... " >&6; }
+if test "x${build}" != "x${host}" ; then
+ if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $WINDMC_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ else
+ # Canadian cross, just use what we found
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+else
+ ok=yes
+ case " ${configdirs} " in
+ *" binutils "*) ;;
+ *) ok=no ;;
+ esac
+
+ if test $ok = yes; then
+ # An in-tree tool is available and we can use it
+ WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
+$as_echo "just compiled" >&6; }
+ elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
+ # We already found the complete path
+ ac_dir=`dirname $WINDMC_FOR_TARGET`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
+$as_echo "pre-installed in $ac_dir" >&6; }
+ elif test "x$target" = "x$host"; then
+ # We can use an host tool
+ WINDMC_FOR_TARGET='$(WINDMC)'
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
+$as_echo "host tool" >&6; }
+ else
+ # We need a cross tool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
+$as_echo "pre-installed" >&6; }
+ fi
+fi
+
+
+
+
+
+# Certain tools may need extra flags.
+AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
+RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
+NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
+
+# When building target libraries, except in a Canadian cross, we use
+# the same toolchain as the compiler we just built.
+COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
+COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
+COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
+if test $host = $build; then
+ case " $configdirs " in
+ *" gcc "*)
+ COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
+ COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
+ COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
+ ;;
+ esac
+fi
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
+$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
+# Check whether --enable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then :
+ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
+else
+ USE_MAINTAINER_MODE=no
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
+$as_echo "$USE_MAINTAINER_MODE" >&6; }
+
+
+if test "$USE_MAINTAINER_MODE" = yes; then
+ MAINTAINER_MODE_TRUE=
+ MAINTAINER_MODE_FALSE='#'
+else
+ MAINTAINER_MODE_TRUE='#'
+ MAINTAINER_MODE_FALSE=
+fi
+MAINT=$MAINTAINER_MODE_TRUE
+
+# ---------------------
+# GCC bootstrap support
+# ---------------------
+
+# Stage specific cflags for build.
+stage1_cflags="-g"
+case $build in
+ vax-*-*)
+ case ${GCC} in
+ yes) stage1_cflags="-g -Wa,-J" ;;
+ *) stage1_cflags="-g -J" ;;
+ esac ;;
+esac
+
+
+
+# Enable --enable-checking in stage1 of the compiler.
+# Check whether --enable-stage1-checking was given.
+if test "${enable_stage1_checking+set}" = set; then :
+ enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
+else
+ if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
+ # For --disable-checking or implicit --enable-checking=release, avoid
+ # setting --enable-checking=gc in the default stage1 checking for LTO
+ # bootstraps. See PR62077.
+ case $BUILD_CONFIG in
+ *lto*)
+ stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
+ *)
+ stage1_checking=--enable-checking=yes,types;;
+ esac
+ if test "x$enable_checking" = x && \
+ test -d ${srcdir}/gcc && \
+ test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
+ stage1_checking=--enable-checking=yes,types,extra
+ fi
+else
+ stage1_checking=--enable-checking=$enable_checking,types
+fi
+fi
+
+
+
+# Enable -Werror in bootstrap stage2 and later.
+# Check whether --enable-werror was given.
+if test "${enable_werror+set}" = set; then :
+ enableval=$enable_werror;
+case ${enable_werror} in
+ yes) stage2_werror_flag="--enable-werror-always" ;;
+ *) stage2_werror_flag="" ;;
+esac
+
+else
+
+if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
+ case $BUILD_CONFIG in
+ bootstrap-debug)
+ stage2_werror_flag="--enable-werror-always" ;;
+ "")
+ stage2_werror_flag="--enable-werror-always" ;;
+ esac
+fi
+
+fi
+
+
+
+
+# Specify what files to not compare during bootstrap.
+
+compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
+case "$target" in
+ hppa*64*-*-hpux*) ;;
+ hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/* | gcc/function-tests.o" ;;
+ powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
+esac
+
+
+ac_config_files="$ac_config_files Makefile"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes: double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \.
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ if test "x$cache_file" != "x/dev/null"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+ if test ! -f "$cache_file" || test -h "$cache_file"; then
+ cat confcache >"$cache_file"
+ else
+ case $cache_file in #(
+ */* | ?:*)
+ mv -f confcache "$cache_file"$$ &&
+ mv -f "$cache_file"$$ "$cache_file" ;; #(
+ *)
+ mv -f confcache "$cache_file" ;;
+ esac
+ fi
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# Transform confdefs.h into DEFS.
+# Protect against shell expansion while executing Makefile rules.
+# Protect against Makefile macro expansion.
+#
+# If the first sed substitution is executed (which looks for macros that
+# take arguments), then branch to the quote section. Otherwise,
+# look for a macro that doesn't take arguments.
+ac_script='
+:mline
+/\\$/{
+ N
+ s,\\\n,,
+ b mline
+}
+t clear
+:clear
+s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
+t quote
+s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
+t quote
+b any
+:quote
+s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
+s/\[/\\&/g
+s/\]/\\&/g
+s/\$/$$/g
+H
+:any
+${
+ g
+ s/^\n//
+ s/\n/ /g
+ p
+}
+'
+DEFS=`sed -n "$ac_script" confdefs.h`
+
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration. Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ --config print configuration, then exit
+ -q, --quiet, --silent
+ do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+
+Configuration files:
+$config_files
+
+Report bugs to the package provider."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.69,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=?*)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ --*=)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ $as_echo "$ac_cs_version"; exit ;;
+ --config | --confi | --conf | --con | --co | --c )
+ $as_echo "$ac_cs_config"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ '') as_fn_error $? "missing file argument" ;;
+ esac
+ as_fn_append CONFIG_FILES " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --he | --h | --help | --hel | -h )
+ $as_echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+ *) as_fn_append ac_config_targets " $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ shift
+ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ CONFIG_SHELL='$SHELL'
+ export CONFIG_SHELL
+ exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+extrasub_build="$extrasub_build"
+ extrasub_host="$extrasub_host"
+ extrasub_target="$extrasub_target"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+
+ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp= ac_tmp=
+ trap 'exit_status=$?
+ : "${ac_tmp:=$tmp}"
+ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
+ ac_cs_awk_getline=:
+ ac_cs_awk_pipe_init=
+ ac_cs_awk_read_file='
+ while ((getline aline < (F[key])) > 0)
+ print(aline)
+ close(F[key])'
+ ac_cs_awk_pipe_fini=
+else
+ ac_cs_awk_getline=false
+ ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
+ ac_cs_awk_read_file='
+ print "|#_!!_#|"
+ print "cat " F[key] " &&"
+ '$ac_cs_awk_pipe_init
+ # The final `:' finishes the AND list.
+ ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
+fi
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+# Create commands to substitute file output variables.
+{
+ echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
+ echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
+ echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
+ echo "_ACAWK" &&
+ echo "_ACEOF"
+} >conf$$files.sh &&
+. ./conf$$files.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+rm -f conf$$files.sh
+
+{
+ echo "cat >conf$$subs.awk <<_ACEOF" &&
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+ echo "_ACEOF"
+} >conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ . ./conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ if test $ac_delim_n = $ac_delim_num; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+ N
+ s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+ for (key in S) S_is_set[key] = 1
+ FS = ""
+ \$ac_cs_awk_pipe_init
+}
+{
+ line = $ 0
+ nfields = split(line, field, "@")
+ substed = 0
+ len = length(field[1])
+ for (i = 2; i < nfields; i++) {
+ key = field[i]
+ keylen = length(key)
+ if (S_is_set[key]) {
+ value = S[key]
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+ len += length(value) + length(field[++i])
+ substed = 1
+ } else
+ len += 1 + keylen
+ }
+ if (nfields == 3 && !substed) {
+ key = field[2]
+ if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
+ \$ac_cs_awk_read_file
+ next
+ }
+ }
+ print line
+}
+\$ac_cs_awk_pipe_fini
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
+h
+s///
+s/^/:/
+s/[ ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[ ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[ ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+
+eval set X " :F $CONFIG_FILES "
+shift
+for ac_tag
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$ac_tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+ # (if the path is not absolute). The absolute path cannot be DOS-style,
+ # because $ac_f cannot contain `:'.
+ test -f "$ac_f" ||
+ case $ac_f in
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+ as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ esac
+ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ as_fn_append ac_file_inputs " '$ac_f'"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input='Generated from '`
+ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ `' by configure.'
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+ fi
+ # Neutralize special characters interpreted by sed in replacement strings.
+ case $configure_input in #(
+ *\&* | *\|* | *\\* )
+ ac_sed_conf_input=`$as_echo "$configure_input" |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #(
+ *) ac_sed_conf_input=$configure_input;;
+ esac
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$ac_tmp/stdin" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
+if $ac_cs_awk_getline; then
+ $AWK -f "$ac_tmp/subs.awk"
+else
+ $AWK -f "$ac_tmp/subs.awk" | $SHELL
+fi \
+ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
+ "$ac_tmp/out"`; test -z "$ac_out"; } &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$ac_tmp/stdin"
+ case $ac_file in
+ -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+ *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+ esac \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+
+
+
+ esac
+
+
+ case $ac_file$ac_mode in
+ "Makefile":F) sed "$extrasub_build" Makefile |
+ sed "$extrasub_host" |
+ sed "$extrasub_target" > mf$$
+ mv -f mf$$ Makefile ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/binutils-2.39-new/configure
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/binutils-2.39-new/configure.ac
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/binutils-2.39-new/configure.ac (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/binutils-2.39-new/configure.ac (revision 6)
@@ -0,0 +1,3663 @@
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+# 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012,
+# 2014, 2015, 2016, 2019, 2020 Free Software Foundation, Inc.
+#
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING3. If not see
+# <http://www.gnu.org/licenses/>.
+
+##############################################################################
+### WARNING: this file contains embedded tabs. Do not run untabify on this file.
+
+m4_include(config/acx.m4)
+m4_include(config/override.m4)
+m4_include(config/proginstall.m4)
+m4_include(config/elf.m4)
+m4_include(config/gcc-plugin.m4)
+m4_include([libtool.m4])
+m4_include([ltoptions.m4])
+m4_include([ltsugar.m4])
+m4_include([ltversion.m4])
+m4_include([lt~obsolete.m4])
+m4_include([config/isl.m4])
+
+AC_INIT(move-if-change)
+AC_DISABLE_OPTION_CHECKING
+
+progname=$0
+# if PWD already has a value, it is probably wrong.
+if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
+
+# Export original configure arguments for use by sub-configures.
+# Quote arguments with shell meta charatcers.
+TOPLEVEL_CONFIGURE_ARGUMENTS=
+set -- "$progname" "$@"
+for ac_arg
+do
+ case "$ac_arg" in
+ *" "*|*" "*|*[[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']]*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
+ # if the argument is of the form -foo=baz, quote the baz part only
+ ac_arg=`echo "'$ac_arg'" | sed "s/^'\([[-a-zA-Z0-9]]*=\)/\\1'/"` ;;
+ *) ;;
+ esac
+ # Add the quoted argument to the list.
+ TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
+done
+if test "$silent" = yes; then
+ TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
+fi
+# Remove the initial space we just introduced and, as these will be
+# expanded by make, quote '$'.
+TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
+AC_SUBST(TOPLEVEL_CONFIGURE_ARGUMENTS)
+
+# Find the build, host, and target systems.
+ACX_NONCANONICAL_BUILD
+ACX_NONCANONICAL_HOST
+ACX_NONCANONICAL_TARGET
+
+dnl Autoconf 2.5x and later will set a default program prefix if
+dnl --target was used, even if it was the same as --host. Disable
+dnl that behavior. This must be done before AC_CANONICAL_SYSTEM
+dnl to take effect.
+test "$host_noncanonical" = "$target_noncanonical" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_transform_name=s,y,y,
+
+AC_CANONICAL_SYSTEM
+AC_ARG_PROGRAM
+
+m4_pattern_allow([^AS_FOR_TARGET$])dnl
+m4_pattern_allow([^AS_FOR_BUILD$])dnl
+
+# Get 'install' or 'install-sh' and its variants.
+AC_PROG_INSTALL
+ACX_PROG_LN
+AC_PROG_LN_S
+AC_PROG_SED
+AC_PROG_AWK
+
+srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
+
+# We pass INSTALL explicitly to sub-makes. Make sure that it is not
+# a relative path.
+if test "$INSTALL" = "${srcdir}/install-sh -c"; then
+ INSTALL="${srcpwd}/install-sh -c"
+fi
+
+# Set srcdir to "." if that's what it is.
+# This is important for multilib support.
+pwd=`${PWDCMD-pwd}`
+if test "${pwd}" = "${srcpwd}" ; then
+ srcdir=.
+fi
+
+topsrcdir=$srcpwd
+
+extra_host_args=
+
+### To add a new directory to the tree, first choose whether it is a target
+### or a host dependent tool. Then put it into the appropriate list
+### (library or tools, host or target), doing a dependency sort.
+
+# Subdirs will be configured in the order listed in build_configdirs,
+# configdirs, or target_configdirs; see the serialization section below.
+
+# Dependency sorting is only needed when *configuration* must be done in
+# a particular order. In all cases a dependency should be specified in
+# the Makefile, whether or not it's implicitly specified here.
+
+# Double entries in build_configdirs, configdirs, or target_configdirs may
+# cause circular dependencies and break everything horribly.
+
+# these library is used by various programs built for the build
+# environment
+#
+build_libs="build-libiberty build-libcpp"
+
+# these tools are built for the build environment
+build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
+
+# these libraries are used by various programs built for the host environment
+#f
+host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv libctf"
+
+# these tools are built for the host environment
+# Note, the powerpc-eabi build depends on sim occurring before gdb in order to
+# know that we are building the simulator.
+# binutils, gas and ld appear in that order because it makes sense to run
+# "make check" in that particular order.
+# If --enable-gold is used, "gold" may replace "ld".
+host_tools="flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gdbserver gprof etc expect dejagnu m4 utils guile fastjar gnattools libcc1 gotools"
+
+# these libraries are built for the target environment, and are built after
+# the host libraries and the host tools (which may be a cross compiler)
+# Note that libiberty is not a target library.
+target_libraries="target-libgcc \
+ target-libbacktrace \
+ target-libgloss \
+ target-newlib \
+ target-libgomp \
+ target-liboffloadmic \
+ target-libhsail-rt \
+ target-libatomic \
+ target-libitm \
+ target-libstdc++-v3 \
+ target-libsanitizer \
+ target-libvtv \
+ target-libssp \
+ target-libquadmath \
+ target-libgfortran \
+ target-libffi \
+ target-libobjc \
+ target-libada \
+ target-libgo"
+
+# these tools are built using the target libraries, and are intended to
+# run only in the target environment
+#
+# note: any program that *uses* libraries that are in the "target_libraries"
+# list belongs in this list.
+#
+target_tools="target-rda"
+
+################################################################################
+
+## All tools belong in one of the four categories, and are assigned above
+## We assign ${configdirs} this way to remove all embedded newlines. This
+## is important because configure will choke if they ever get through.
+## ${configdirs} is directories we build using the host tools.
+## ${target_configdirs} is directories we build using the target tools.
+configdirs=`echo ${host_libs} ${host_tools}`
+target_configdirs=`echo ${target_libraries} ${target_tools}`
+build_configdirs=`echo ${build_libs} ${build_tools}`
+
+m4_divert_text([PARSE_ARGS],
+[case $srcdir in
+ *" "*)
+m4_pushdef([AS_MESSAGE_LOG_FD], [])dnl
+ AC_MSG_ERROR([path to source, $srcdir, contains spaces])
+m4_popdef([AS_MESSAGE_LOG_FD])dnl
+ ;;
+esac
+ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
+])
+
+################################################################################
+
+srcname="gnu development package"
+
+# This gets set non-empty for some net releases of packages.
+appdirs=""
+
+# Define is_cross_compiler to save on calls to 'test'.
+is_cross_compiler=
+if test x"${host}" = x"${target}" ; then
+ is_cross_compiler=no
+else
+ is_cross_compiler=yes
+fi
+
+# Find the build and target subdir names.
+GCC_TOPLEV_SUBDIRS
+# Be sure to cover against remnants of an in-tree build.
+if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
+ AC_MSG_ERROR([building out of tree but $srcdir contains host-${host_noncanonical}.
+Use a pristine source tree when building in a separate tree])
+fi
+
+# Skipdirs are removed silently.
+skipdirs=
+# Noconfigdirs are removed loudly.
+noconfigdirs=""
+
+use_gnu_ld=
+# Make sure we don't let GNU ld be added if we didn't want it.
+if test x$with_gnu_ld = xno ; then
+ use_gnu_ld=no
+ noconfigdirs="$noconfigdirs ld gold"
+fi
+
+use_gnu_as=
+# Make sure we don't let GNU as be added if we didn't want it.
+if test x$with_gnu_as = xno ; then
+ use_gnu_as=no
+ noconfigdirs="$noconfigdirs gas"
+fi
+
+use_included_zlib=
+AC_ARG_WITH(system-zlib,
+[AS_HELP_STRING([--with-system-zlib], [use installed libz])])
+# Make sure we don't let ZLIB be added if we didn't want it.
+if test x$with_system_zlib = xyes ; then
+ use_included_zlib=no
+ noconfigdirs="$noconfigdirs zlib"
+fi
+
+# Don't compile the bundled readline/libreadline.a if --with-system-readline
+# is provided.
+if test x$with_system_readline = xyes ; then
+ noconfigdirs="$noconfigdirs readline"
+fi
+
+# some tools are so dependent upon X11 that if we're not building with X,
+# it's not even worth trying to configure, much less build, that tool.
+
+case ${with_x} in
+ yes | "") ;; # the default value for this tree is that X11 is available
+ no)
+ skipdirs="${skipdirs} tk itcl libgui"
+ # We won't be able to build gdbtk without X.
+ enable_gdbtk=no
+ ;;
+ *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
+esac
+
+# Some are only suitable for cross toolchains.
+# Remove these if host=target.
+cross_only="target-libgloss target-newlib target-opcodes"
+
+case $is_cross_compiler in
+ no) skipdirs="${skipdirs} ${cross_only}" ;;
+esac
+
+# If both --with-headers and --with-libs are specified, default to
+# --without-newlib.
+if test x"${with_headers}" != x && test x"${with_headers}" != xno \
+ && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
+ if test x"${with_newlib}" = x ; then
+ with_newlib=no
+ fi
+fi
+
+# Recognize --with-newlib/--without-newlib.
+case ${with_newlib} in
+ no) skipdirs="${skipdirs} target-newlib" ;;
+ yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
+esac
+
+AC_ARG_ENABLE(as-accelerator-for,
+[AS_HELP_STRING([--enable-as-accelerator-for=ARG],
+ [build as offload target compiler.
+ Specify offload host triple by ARG])])
+
+AC_ARG_ENABLE(offload-targets,
+[AS_HELP_STRING([--enable-offload-targets=LIST],
+ [enable offloading to devices from comma-separated LIST of
+ TARGET[=DIR]. Use optional path to find offload target compiler
+ during the build])],
+[
+ if test x"$enable_offload_targets" = x; then
+ AC_MSG_ERROR([no offload targets specified])
+ fi
+], [enable_offload_targets=])
+
+# Handle --enable-gold, --enable-ld.
+# --disable-gold [--enable-ld]
+# Build only ld. Default option.
+# --enable-gold [--enable-ld]
+# Build both gold and ld. Install gold as "ld.gold", install ld
+# as "ld.bfd" and "ld".
+# --enable-gold=default [--enable-ld]
+# Build both gold and ld. Install gold as "ld.gold" and "ld",
+# install ld as "ld.bfd".
+# --enable-gold[=default] --disable-ld
+# Build only gold, which is then installed as both "ld.gold" and "ld".
+# --enable-gold --enable-ld=default
+# Build both gold (installed as "ld.gold") and ld (installed as "ld"
+# and ld.bfd).
+# In other words, ld is default
+# --enable-gold=default --enable-ld=default
+# Error.
+
+default_ld=
+AC_ARG_ENABLE(gold,
+[AS_HELP_STRING([[--enable-gold[=ARG]]],
+ [build gold @<:@ARG={default,yes,no}@:>@])],
+ENABLE_GOLD=$enableval,
+ENABLE_GOLD=no)
+case "${ENABLE_GOLD}" in
+ yes|default)
+ # Check for ELF target.
+ is_elf=no
+ case "${target}" in
+ *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
+ | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
+ | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
+ | *-*-solaris2* | *-*-nto* | *-*-nacl* | *-*-haiku*)
+ case "${target}" in
+ *-*-linux*aout* | *-*-linux*oldld*)
+ ;;
+ *)
+ is_elf=yes
+ ;;
+ esac
+ esac
+
+ if test "$is_elf" = "yes"; then
+ # Check for target supported by gold.
+ case "${target}" in
+ i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
+ | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*)
+ configdirs="$configdirs gold"
+ if test x${ENABLE_GOLD} = xdefault; then
+ default_ld=gold
+ fi
+ ENABLE_GOLD=yes
+ ;;
+ esac
+ fi
+ ;;
+ no)
+ ;;
+ *)
+ AC_MSG_ERROR([invalid --enable-gold argument])
+ ;;
+esac
+
+AC_ARG_ENABLE(ld,
+[AS_HELP_STRING([[--enable-ld[=ARG]]],
+ [build ld @<:@ARG={default,yes,no}@:>@])],
+ENABLE_LD=$enableval,
+ENABLE_LD=yes)
+
+case "${ENABLE_LD}" in
+ default)
+ if test x${default_ld} != x; then
+ AC_MSG_ERROR([either gold or ld can be the default ld])
+ fi
+ ;;
+ yes)
+ ;;
+ no)
+ if test x${ENABLE_GOLD} != xyes; then
+ AC_MSG_WARN([neither ld nor gold are enabled])
+ fi
+ configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
+ ;;
+ *)
+ AC_MSG_ERROR([invalid --enable-ld argument])
+ ;;
+esac
+
+AC_ARG_ENABLE(gprofng,
+[AS_HELP_STRING([[--enable-gprofng[=ARG]]],
+ [build gprofng @<:@ARG={yes,no}@:>@])],
+enable_gprofng=$enableval,
+enable_gprofng=yes)
+if test "$enable_gprofng" = "yes"; then
+ case "${target}" in
+ x86_64-*-linux* | i?86-*-linux* | aarch64-*-linux*)
+ configdirs="$configdirs gprofng"
+ ;;
+ esac
+fi
+
+
+# PR gas/19109
+# Decide the default method for compressing debug sections.
+# Provide a configure time option to override our default.
+AC_ARG_ENABLE(compressed_debug_sections,
+[AS_HELP_STRING([--enable-compressed-debug-sections={all,gas,gold,ld,none}],
+ [Enable compressed debug sections for gas, gold or ld by
+ default])],
+[
+ if test x"$enable_compressed_debug_sections" = xyes; then
+ AC_MSG_ERROR([no program with compressed debug sections specified])
+ fi
+], [enable_compressed_debug_sections=])
+
+# Configure extra directories which are host specific
+
+case "${host}" in
+ *-cygwin*)
+ configdirs="$configdirs libtermcap" ;;
+esac
+
+# A target can indicate whether a language isn't supported for some reason.
+# Only spaces may be used in this macro; not newlines or tabs.
+unsupported_languages=
+
+# Remove more programs from consideration, based on the host or
+# target this usually means that a port of the program doesn't
+# exist yet.
+
+case "${host}" in
+ i[[3456789]]86-*-msdosdjgpp*)
+ noconfigdirs="$noconfigdirs tcl tk itcl"
+ ;;
+esac
+
+
+AC_ARG_ENABLE(libquadmath,
+AS_HELP_STRING([--disable-libquadmath],
+ [do not build libquadmath directory]),
+ENABLE_LIBQUADMATH=$enableval,
+ENABLE_LIBQUADMATH=yes)
+if test "${ENABLE_LIBQUADMATH}" = "no" ; then
+ noconfigdirs="$noconfigdirs target-libquadmath"
+fi
+
+
+AC_ARG_ENABLE(libquadmath-support,
+AS_HELP_STRING([--disable-libquadmath-support],
+ [disable libquadmath support for Fortran]),
+ENABLE_LIBQUADMATH_SUPPORT=$enableval,
+ENABLE_LIBQUADMATH_SUPPORT=yes)
+enable_libquadmath_support=
+if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
+ enable_libquadmath_support=no
+fi
+
+
+AC_ARG_ENABLE(libada,
+[AS_HELP_STRING([--enable-libada], [build libada directory])],
+ENABLE_LIBADA=$enableval,
+ENABLE_LIBADA=yes)
+if test "${ENABLE_LIBADA}" != "yes" ; then
+ noconfigdirs="$noconfigdirs gnattools"
+fi
+
+AC_ARG_ENABLE(libssp,
+[AS_HELP_STRING([--enable-libssp], [build libssp directory])],
+ENABLE_LIBSSP=$enableval,
+ENABLE_LIBSSP=yes)
+
+AC_ARG_ENABLE(libstdcxx,
+AS_HELP_STRING([--disable-libstdcxx],
+ [do not build libstdc++-v3 directory]),
+ENABLE_LIBSTDCXX=$enableval,
+ENABLE_LIBSTDCXX=default)
+[if test "${ENABLE_LIBSTDCXX}" = "no" ; then
+ noconfigdirs="$noconfigdirs target-libstdc++-v3"
+fi]
+
+# If this is accelerator compiler and its target is intelmic we enable
+# target liboffloadmic by default. If this is compiler with offloading
+# for intelmic we enable host liboffloadmic by default. Otherwise
+# liboffloadmic is disabled by default.
+AC_ARG_ENABLE([liboffloadmic],
+AC_HELP_STRING([[--enable-liboffloadmic[=ARG]]],
+ [build liboffloadmic @<:@ARG={no,host,target}@:>@]),
+[case "$enableval" in
+ no | host | target)
+ enable_liboffloadmic=$enableval ;;
+ *)
+ AC_MSG_ERROR([--enable-liboffloadmic=no/host/target]) ;;
+esac],
+[if test x"$enable_as_accelerator_for" != x; then
+ case "${target}" in
+ *-intelmic-* | *-intelmicemul-*)
+ enable_liboffloadmic=target
+ extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
+ ;;
+ *)
+ enable_liboffloadmic=no
+ ;;
+ esac
+else
+ case "${enable_offload_targets}" in
+ *-intelmic-* | *-intelmicemul-*)
+ enable_liboffloadmic=host
+ extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
+ ;;
+ *)
+ enable_liboffloadmic=no
+ ;;
+ esac
+fi])
+AC_SUBST(extra_liboffloadmic_configure_flags)
+
+# Enable libgomp by default on hosted POSIX systems, and a few others.
+if test x$enable_libgomp = x ; then
+ case "${target}" in
+ *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
+ ;;
+ *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
+ ;;
+ *-*-solaris2* | *-*-hpux11*)
+ ;;
+ *-*-darwin* | *-*-aix*)
+ ;;
+ nvptx*-*-*)
+ ;;
+ *)
+ noconfigdirs="$noconfigdirs target-libgomp"
+ ;;
+ esac
+fi
+
+# Disable libatomic on unsupported systems.
+if test -d ${srcdir}/libatomic; then
+ if test x$enable_libatomic = x; then
+ AC_MSG_CHECKING([for libatomic support])
+ if (srcdir=${srcdir}/libatomic; \
+ . ${srcdir}/configure.tgt; \
+ test -n "$UNSUPPORTED")
+ then
+ AC_MSG_RESULT([no])
+ noconfigdirs="$noconfigdirs target-libatomic"
+ else
+ AC_MSG_RESULT([yes])
+ fi
+ fi
+fi
+
+# Disable liboffloadmic on unsupported systems.
+if test -d ${srcdir}/liboffloadmic; then
+ if test x$enable_liboffloadmic != xno; then
+ AC_MSG_CHECKING([for liboffloadmic support])
+ if (srcdir=${srcdir}/liboffloadmic; \
+ . ${srcdir}/configure.tgt; \
+ test -n "$UNSUPPORTED")
+ then
+ AC_MSG_RESULT([no])
+ noconfigdirs="$noconfigdirs target-liboffloadmic"
+ else
+ AC_MSG_RESULT([yes])
+ fi
+ fi
+fi
+
+# Disable libitm on unsupported systems.
+if test -d ${srcdir}/libitm; then
+ if test x$enable_libitm = x; then
+ AC_MSG_CHECKING([for libitm support])
+ if (srcdir=${srcdir}/libitm; \
+ . ${srcdir}/configure.tgt; \
+ test -n "$UNSUPPORTED")
+ then
+ AC_MSG_RESULT([no])
+ noconfigdirs="$noconfigdirs target-libitm"
+ else
+ AC_MSG_RESULT([yes])
+ fi
+ fi
+fi
+
+# Disable libsanitizer on unsupported systems.
+if test -d ${srcdir}/libsanitizer; then
+ if test x$enable_libsanitizer = x; then
+ AC_MSG_CHECKING([for libsanitizer support])
+ if (srcdir=${srcdir}/libsanitizer; \
+ . ${srcdir}/configure.tgt; \
+ test -n "$UNSUPPORTED")
+ then
+ AC_MSG_RESULT([no])
+ noconfigdirs="$noconfigdirs target-libsanitizer"
+ else
+ AC_MSG_RESULT([yes])
+ fi
+ fi
+fi
+
+# Disable libvtv on unsupported systems.
+if test -d ${srcdir}/libvtv; then
+ if test x$enable_libvtv = x; then
+ AC_MSG_CHECKING([for libvtv support])
+ if (srcdir=${srcdir}/libvtv; \
+ . ${srcdir}/configure.tgt; \
+ test "$VTV_SUPPORTED" != "yes")
+ then
+ AC_MSG_RESULT([no])
+ noconfigdirs="$noconfigdirs target-libvtv"
+ else
+ AC_MSG_RESULT([yes])
+ fi
+ fi
+fi
+
+
+# Disable libhsail-rt on unsupported systems.
+if test -d ${srcdir}/libhsail-rt; then
+ if test x$enable_libhsail_rt = x; then
+ AC_MSG_CHECKING([for libhsail-rt support])
+ if (srcdir=${srcdir}/libhsail-rt; \
+ . ${srcdir}/configure.tgt; \
+ test -n "$UNSUPPORTED")
+ then
+ AC_MSG_RESULT([no])
+ unsupported_languages="$unsupported_languages brig"
+ # This implicitly disables also target-libhsail-rt as it won't
+ # get added to the build without BRIG FE.
+ else
+ AC_MSG_RESULT([yes])
+ fi
+ fi
+fi
+
+
+# Disable libquadmath for some systems.
+case "${target}" in
+ avr-*-*)
+ noconfigdirs="$noconfigdirs target-libquadmath"
+ ;;
+ # libquadmath is unused on AIX and libquadmath build process use of
+ # LD_LIBRARY_PATH can break AIX bootstrap.
+ powerpc-*-aix* | rs6000-*-aix*)
+ noconfigdirs="$noconfigdirs target-libquadmath"
+ ;;
+esac
+
+# Disable libssp for some systems.
+case "${target}" in
+ avr-*-*)
+ # No hosted I/O support.
+ noconfigdirs="$noconfigdirs target-libssp"
+ ;;
+ powerpc-*-aix* | rs6000-*-aix*)
+ noconfigdirs="$noconfigdirs target-libssp"
+ ;;
+ rl78-*-*)
+ # libssp uses a misaligned load to trigger a fault, but the RL78
+ # doesn't fault for those - instead, it gives a build-time error
+ # for explicit misaligned loads.
+ noconfigdirs="$noconfigdirs target-libssp"
+ ;;
+ visium-*-*)
+ # No hosted I/O support.
+ noconfigdirs="$noconfigdirs target-libssp"
+ ;;
+esac
+
+# Disable libstdc++-v3 for some systems.
+# Allow user to override this if they pass --enable-libstdc++-v3
+if test "${ENABLE_LIBSTDCXX}" = "default" ; then
+ case "${target}" in
+ *-*-vxworks*)
+ # VxWorks uses the Dinkumware C++ library.
+ noconfigdirs="$noconfigdirs target-libstdc++-v3"
+ ;;
+ arm*-wince-pe*)
+ # the C++ libraries don't build on top of CE's C libraries
+ noconfigdirs="$noconfigdirs target-libstdc++-v3"
+ ;;
+ avr-*-*)
+ noconfigdirs="$noconfigdirs target-libstdc++-v3"
+ ;;
+ ft32-*-*)
+ noconfigdirs="$noconfigdirs target-libstdc++-v3"
+ ;;
+ esac
+fi
+
+# Disable Fortran for some systems.
+case "${target}" in
+ mmix-*-*)
+ # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
+ unsupported_languages="$unsupported_languages fortran"
+ ;;
+esac
+
+# Disable libffi for some systems.
+case "${target}" in
+ powerpc-*-darwin*)
+ ;;
+ i[[3456789]]86-*-darwin*)
+ ;;
+ x86_64-*-darwin[[912]]*)
+ ;;
+ *-*-darwin*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ *-*-netware*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ *-*-phoenix*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ *-*-rtems*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ *-*-tpf*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ *-*-uclinux*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ *-*-vxworks*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ aarch64*-*-freebsd*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ alpha*-*-*vms*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ arm*-*-freebsd*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ arm-wince-pe)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ cris-*-* | crisv32-*-*)
+ case "${target}" in
+ *-*-linux*)
+ ;;
+ *) # See PR46792 regarding target-libffi.
+ noconfigdirs="$noconfigdirs target-libffi";;
+ esac
+ ;;
+ hppa*64*-*-hpux*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ hppa*-hp-hpux11*)
+ ;;
+ hppa*-*-hpux*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ ia64*-*-*vms*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ i[[3456789]]86-w64-mingw*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ i[[3456789]]86-*-mingw*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ x86_64-*-mingw*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ mmix-*-*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ powerpc-*-aix*)
+ ;;
+ rs6000-*-aix*)
+ ;;
+ ft32-*-*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+ *-*-lynxos*)
+ noconfigdirs="$noconfigdirs target-libffi"
+ ;;
+esac
+
+# Disable the go frontend on systems where it is known to not work. Please keep
+# this in sync with contrib/config-list.mk.
+case "${target}" in
+*-*-darwin* | *-*-cygwin* | *-*-mingw*)
+ unsupported_languages="$unsupported_languages go"
+ ;;
+esac
+
+# Only allow gdbserver on some systems.
+if test -d ${srcdir}/gdbserver; then
+ if test x$enable_gdbserver = x; then
+ AC_MSG_CHECKING([for gdbserver support])
+ if (srcdir=${srcdir}/gdbserver; \
+ . ${srcdir}/configure.srv; \
+ test -n "$UNSUPPORTED")
+ then
+ AC_MSG_RESULT([no])
+ noconfigdirs="$noconfigdirs gdbserver"
+ else
+ AC_MSG_RESULT([yes])
+ fi
+ fi
+fi
+
+# Disable libgo for some systems where it is known to not work.
+# For testing, you can easily override this with --enable-libgo.
+if test x$enable_libgo = x; then
+ case "${target}" in
+ *-*-darwin*)
+ # PR 46986
+ noconfigdirs="$noconfigdirs target-libgo"
+ ;;
+ *-*-cygwin* | *-*-mingw*)
+ noconfigdirs="$noconfigdirs target-libgo"
+ ;;
+ esac
+fi
+
+# Default libgloss CPU subdirectory.
+libgloss_dir="$target_cpu"
+
+case "${target}" in
+ sh*-*-pe|mips*-*-pe|*arm-wince-pe)
+ libgloss_dir=wince
+ ;;
+ aarch64*-*-* )
+ libgloss_dir=aarch64
+ ;;
+ arm*-*-*)
+ libgloss_dir=arm
+ ;;
+ cris-*-* | crisv32-*-*)
+ libgloss_dir=cris
+ ;;
+ hppa*-*-*)
+ libgloss_dir=pa
+ ;;
+ i[[3456789]]86-*-*)
+ libgloss_dir=i386
+ ;;
+ m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
+ libgloss_dir=m68hc11
+ ;;
+ m68*-*-* | fido-*-*)
+ libgloss_dir=m68k
+ ;;
+ mips*-*-*)
+ libgloss_dir=mips
+ ;;
+ powerpc*-*-*)
+ libgloss_dir=rs6000
+ ;;
+ sparc*-*-*)
+ libgloss_dir=sparc
+ ;;
+esac
+
+# Disable newlib and libgloss for various target OSes.
+case "${target}" in
+ alpha*-dec-osf*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ i[[3456789]]86-*-linux*)
+ # This section makes it possible to build newlib natively on linux.
+ # If we are using a cross compiler then don't configure newlib.
+ if test x${is_cross_compiler} != xno ; then
+ noconfigdirs="$noconfigdirs target-newlib"
+ fi
+ noconfigdirs="$noconfigdirs target-libgloss"
+ # If we are not using a cross compiler, do configure newlib.
+ # Note however, that newlib will only be configured in this situation
+ # if the --with-newlib option has been given, because otherwise
+ # 'target-newlib' will appear in skipdirs.
+ ;;
+ i[[3456789]]86-*-rdos*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ sh*-*-pe|mips*-*-pe|arm-wince-pe)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ sparc-*-sunos4*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-aix*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-beos*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-chorusos)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-dragonfly*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-freebsd*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-lynxos*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-mingw*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-netbsd*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-netware*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-tpf*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-uclinux*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-vxworks*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+esac
+
+case "${target}" in
+ *-*-chorusos)
+ ;;
+ aarch64-*-darwin*)
+ noconfigdirs="$noconfigdirs ld gas gdb gprof"
+ noconfigdirs="$noconfigdirs sim target-rda"
+ ;;
+ arm-*-darwin*)
+ noconfigdirs="$noconfigdirs ld gas gdb gprof"
+ noconfigdirs="$noconfigdirs sim target-rda"
+ ;;
+ powerpc-*-darwin*)
+ noconfigdirs="$noconfigdirs ld gas gdb gprof"
+ noconfigdirs="$noconfigdirs sim target-rda"
+ ;;
+ i[[3456789]]86-*-darwin*)
+ noconfigdirs="$noconfigdirs ld gprof"
+ noconfigdirs="$noconfigdirs sim target-rda"
+ ;;
+ x86_64-*-darwin[[912]]*)
+ noconfigdirs="$noconfigdirs ld gas gprof"
+ noconfigdirs="$noconfigdirs sim target-rda"
+ ;;
+ *-*-darwin*)
+ noconfigdirs="$noconfigdirs ld gas gdb gprof"
+ noconfigdirs="$noconfigdirs sim target-rda"
+ ;;
+ *-*-dragonfly*)
+ ;;
+ *-*-freebsd*)
+ if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
+ && test -f /usr/local/include/gmp.h; then
+ with_gmp=/usr/local
+ fi
+ ;;
+ *-*-kaos*)
+ # Remove unsupported stuff on all kaOS configurations.
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ *-*-netbsd*)
+ ;;
+ *-*-netware*)
+ ;;
+ *-*-phoenix*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ *-*-rtems*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ # The tpf target doesn't support gdb yet.
+ *-*-tpf*)
+ noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
+ ;;
+ *-*-uclinux*)
+ noconfigdirs="$noconfigdirs target-rda"
+ ;;
+ *-*-vxworks*)
+ ;;
+ alpha*-dec-osf*)
+ # ld works, but does not support shared libraries.
+ # gas doesn't generate exception information.
+ noconfigdirs="$noconfigdirs gas ld"
+ ;;
+ alpha*-*-*vms*)
+ noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
+ ;;
+ alpha*-*-*)
+ # newlib is not 64 bit ready
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ sh*-*-pe|mips*-*-pe|*arm-wince-pe)
+ noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
+ ;;
+ arc*-*-*)
+ noconfigdirs="$noconfigdirs sim"
+ ;;
+ arm-*-pe*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ arm-*-riscix*)
+ noconfigdirs="$noconfigdirs ld target-libgloss"
+ ;;
+ avr-*-*)
+ if test x${with_avrlibc} != xno; then
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ fi
+ ;;
+ c4x-*-* | tic4x-*-*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ tic54x-*-*)
+ noconfigdirs="$noconfigdirs target-libgloss gdb"
+ ;;
+ d10v-*-*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ d30v-*-*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ fr30-*-elf*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ ft32-*-*)
+ noconfigdirs="$noconfigdirs target-rda gprof"
+ ;;
+ moxie-*-*)
+ noconfigdirs="$noconfigdirs"
+ ;;
+ h8300*-*-*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ h8500-*-*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ hppa1.1-*-osf* | hppa1.1-*-bsd* )
+ ;;
+ hppa*64*-*-hpux*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ hppa*-*-hpux11*)
+ noconfigdirs="$noconfigdirs gdb ld"
+ ;;
+ hppa*64*-*-linux*)
+ ;;
+ hppa*-*-linux*)
+ ;;
+ hppa*-*-*elf* | \
+ hppa*-*-lites* | \
+ hppa*-*-openbsd* | \
+ hppa*64*-*-*)
+ ;;
+ hppa*-*-pro*)
+ ;;
+ hppa*-*-*)
+ noconfigdirs="$noconfigdirs ld"
+ ;;
+ i960-*-*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ ia64*-*-elf*)
+ # No gdb support yet.
+ noconfigdirs="$noconfigdirs readline libgui itcl gdb"
+ ;;
+ ia64*-**-hpux*)
+ # No ld support yet.
+ noconfigdirs="$noconfigdirs gdb libgui itcl ld"
+ ;;
+ ia64*-*-*vms*)
+ # No ld support yet.
+ noconfigdirs="$noconfigdirs libgui itcl ld"
+ ;;
+ i[[3456789]]86-w64-mingw*)
+ ;;
+ i[[3456789]]86-*-mingw*)
+ target_configdirs="$target_configdirs target-winsup"
+ ;;
+ *-*-cygwin*)
+ target_configdirs="$target_configdirs target-libtermcap target-winsup"
+ noconfigdirs="$noconfigdirs target-libgloss"
+ # always build newlib if winsup directory is present.
+ if test -d "$srcdir/winsup/cygwin"; then
+ skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
+ elif test -d "$srcdir/newlib"; then
+ echo "Warning: winsup/cygwin is missing so newlib can't be built."
+ fi
+ ;;
+ i[[3456789]]86-*-pe)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ i[[3456789]]86-*-sco3.2v5*)
+ # The linker does not yet know about weak symbols in COFF,
+ # and is not configured to handle mixed ELF and COFF.
+ noconfigdirs="$noconfigdirs ld target-libgloss"
+ ;;
+ i[[3456789]]86-*-sco*)
+ noconfigdirs="$noconfigdirs gprof target-libgloss"
+ ;;
+ i[[3456789]]86-*-solaris2* | x86_64-*-solaris2.1[[0-9]]*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ i[[3456789]]86-*-sysv4*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+ i[[3456789]]86-*-beos*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ i[[3456789]]86-*-rdos*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ mmix-*-*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ mt-*-*)
+ noconfigdirs="$noconfigdirs sim"
+ ;;
+ nfp-*-*)
+ noconfigdirs="$noconfigdirs ld gas gdb gprof sim"
+ noconfigdirs="$noconfigdirs $target_libraries"
+ ;;
+ pdp11-*-*)
+ noconfigdirs="$noconfigdirs gdb gprof"
+ ;;
+ powerpc-*-aix*)
+ # copied from rs6000-*-* entry
+ noconfigdirs="$noconfigdirs gprof"
+ ;;
+ powerpc*-*-winnt* | powerpc*-*-pe*)
+ target_configdirs="$target_configdirs target-winsup"
+ noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
+ # always build newlib.
+ skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
+ ;;
+ # This is temporary until we can link against shared libraries
+ powerpcle-*-solaris*)
+ noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
+ ;;
+ powerpc-*-beos*)
+ noconfigdirs="$noconfigdirs gdb"
+ ;;
+ rs6000-*-lynxos*)
+ noconfigdirs="$noconfigdirs gprof"
+ ;;
+ rs6000-*-aix*)
+ noconfigdirs="$noconfigdirs gprof"
+ ;;
+ rs6000-*-*)
+ noconfigdirs="$noconfigdirs gprof"
+ ;;
+ m68k-apollo-*)
+ noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
+ ;;
+ microblaze*)
+ noconfigdirs="$noconfigdirs gprof"
+ ;;
+ mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
+ if test x$with_newlib = xyes; then
+ noconfigdirs="$noconfigdirs gprof"
+ fi
+ ;;
+ mips*-*-irix5*)
+ noconfigdirs="$noconfigdirs gprof target-libgloss"
+ ;;
+ mips*-*-irix6*)
+ noconfigdirs="$noconfigdirs gprof target-libgloss"
+ ;;
+ mips*-*-bsd*)
+ noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
+ ;;
+ mips*-*-linux*)
+ ;;
+ mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
+ | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
+ noconfigdirs="$noconfigdirs ld gas gprof"
+ ;;
+ mips*-*-*)
+ noconfigdirs="$noconfigdirs gprof"
+ ;;
+ nvptx*-*-*)
+ noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
+ ;;
+ sh-*-*)
+ case "${target}" in
+ sh*-*-elf)
+ ;;
+ *)
+ noconfigdirs="$noconfigdirs target-libgloss" ;;
+ esac
+ ;;
+ sparc-*-sunos4*)
+ if test x${is_cross_compiler} = xno ; then
+ use_gnu_ld=no
+ fi
+ ;;
+ tic6x-*-*)
+ noconfigdirs="$noconfigdirs sim"
+ ;;
+ tilepro*-*-* | tilegx*-*-*)
+ noconfigdirs="$noconfigdirs sim"
+ ;;
+ v810-*-*)
+ noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
+ ;;
+ vax-*-*)
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ wasm32-*-*)
+ noconfigdirs="$noconfigdirs ld"
+ ;;
+esac
+
+# If we aren't building newlib, then don't build libgloss, since libgloss
+# depends upon some newlib header files.
+case "${noconfigdirs}" in
+ *target-libgloss*) ;;
+ *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
+esac
+
+# Work in distributions that contain no compiler tools, like Autoconf.
+host_makefile_frag=/dev/null
+if test -d ${srcdir}/config ; then
+case "${host}" in
+ i[[3456789]]86-*-msdosdjgpp*)
+ host_makefile_frag="config/mh-djgpp"
+ ;;
+ *-cygwin*)
+ ACX_CHECK_CYGWIN_CAT_WORKS
+ host_makefile_frag="config/mh-cygwin"
+ ;;
+ *-mingw*)
+ host_makefile_frag="config/mh-mingw"
+ ;;
+ alpha*-linux*)
+ host_makefile_frag="config/mh-alpha-linux"
+ ;;
+ hppa*-hp-hpux10*)
+ host_makefile_frag="config/mh-pa-hpux10"
+ ;;
+ hppa*-hp-hpux*)
+ host_makefile_frag="config/mh-pa"
+ ;;
+ hppa*-*)
+ host_makefile_frag="config/mh-pa"
+ ;;
+ *-*-darwin*)
+ host_makefile_frag="config/mh-darwin"
+ ;;
+ powerpc-*-aix*)
+ host_makefile_frag="config/mh-ppc-aix"
+ ;;
+ rs6000-*-aix*)
+ host_makefile_frag="config/mh-ppc-aix"
+ ;;
+esac
+fi
+
+if test "${build}" != "${host}" ; then
+ AR_FOR_BUILD=${AR_FOR_BUILD-ar}
+ AS_FOR_BUILD=${AS_FOR_BUILD-as}
+ CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
+ CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
+ GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
+ GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
+ DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
+ LD_FOR_BUILD=${LD_FOR_BUILD-ld}
+ NM_FOR_BUILD=${NM_FOR_BUILD-nm}
+ RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
+ WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
+ WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
+else
+ AR_FOR_BUILD="\$(AR)"
+ AS_FOR_BUILD="\$(AS)"
+ CC_FOR_BUILD="\$(CC)"
+ CXX_FOR_BUILD="\$(CXX)"
+ GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
+ GOC_FOR_BUILD="\$(GOC)"
+ DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
+ LD_FOR_BUILD="\$(LD)"
+ NM_FOR_BUILD="\$(NM)"
+ RANLIB_FOR_BUILD="\$(RANLIB)"
+ WINDRES_FOR_BUILD="\$(WINDRES)"
+ WINDMC_FOR_BUILD="\$(WINDMC)"
+fi
+
+AC_PROG_CC_C99
+AC_PROG_CXX
+
+# We must set the default linker to the linker used by gcc for the correct
+# operation of libtool. If LD is not defined and we are using gcc, try to
+# set the LD default to the ld used by gcc.
+if test -z "$LD"; then
+ if test "$GCC" = yes; then
+ case $build in
+ *-*-mingw*)
+ gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
+ *)
+ gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
+ esac
+ case $gcc_prog_ld in
+ # Accept absolute paths.
+ [[\\/]* | [A-Za-z]:[\\/]*)]
+ LD="$gcc_prog_ld" ;;
+ esac
+ fi
+fi
+
+ACX_PROG_GNAT
+ACX_PROG_CMP_IGNORE_INITIAL
+
+AC_ARG_ENABLE([bootstrap],
+[AS_HELP_STRING([--enable-bootstrap],
+ [enable bootstrapping @<:@yes if native build@:>@])],,
+enable_bootstrap=default)
+
+# Issue errors and warnings for invalid/strange bootstrap combinations.
+if test -r $srcdir/gcc/configure; then
+ have_compiler=yes
+else
+ have_compiler=no
+fi
+
+case "$have_compiler:$host:$target:$enable_bootstrap" in
+ *:*:*:no) ;;
+
+ # Default behavior. Enable bootstrap if we have a compiler
+ # and we are in a native configuration.
+ yes:$build:$build:default)
+ enable_bootstrap=yes ;;
+
+ *:*:*:default)
+ enable_bootstrap=no ;;
+
+ # We have a compiler and we are in a native configuration, bootstrap is ok
+ yes:$build:$build:yes)
+ ;;
+
+ # Other configurations, but we have a compiler. Assume the user knows
+ # what he's doing.
+ yes:*:*:yes)
+ AC_MSG_WARN([trying to bootstrap a cross compiler])
+ ;;
+
+ # No compiler: if they passed --enable-bootstrap explicitly, fail
+ no:*:*:yes)
+ AC_MSG_ERROR([cannot bootstrap without a compiler]) ;;
+
+ # Fail if wrong command line
+ *)
+ AC_MSG_ERROR([invalid option for --enable-bootstrap])
+ ;;
+esac
+
+# When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
+# C++98 compiler can still start the bootstrap.
+if test "$enable_bootstrap:$GXX" = "yes:yes"; then
+ CXX="$CXX -std=gnu++98"
+fi
+
+AC_ARG_ENABLE([pgo-build],
+[AS_HELP_STRING([--enable-pgo-build[[=lto]]],
+ [enable the PGO build])],
+[enable_pgo_build=$enableval],
+[enable_pgo_build=no])
+
+# Issue errors and warnings for invalid/strange PGO build combinations.
+case "$have_compiler:$host:$target:$enable_pgo_build" in
+ *:*:*:no) ;;
+
+ # Allow the PGO build only if we aren't building a compiler and
+ # we are in a native configuration.
+ no:$build:$build:yes | no:$build:$build:lto) ;;
+
+ # Disallow the PGO bootstrap if we are building a compiler.
+ yes:*:*:yes | yes:*:*:lto)
+ AC_MSG_ERROR([cannot perform the PGO bootstrap when building a compiler]) ;;
+
+ *)
+ AC_MSG_ERROR([invalid option for --enable-pgo-build])
+ ;;
+esac
+
+if test "$enable_pgo_build" != "no"; then
+ AC_MSG_CHECKING([whether the compiler supports -fprofile-generate])
+ old_CFLAGS="$CFLAGS"
+ PGO_BUILD_GEN_CFLAGS="-fprofile-generate"
+ CFLAGS="$CFLAGS $PGO_BUILD_CFLAGS"
+ AC_COMPILE_IFELSE([AC_LANG_SOURCE([int foo;])],,
+ [PGO_BUILD_GEN_CFLAGS=])
+ CFLAGS="$old_CFLAGS"
+ if test -n "$PGO_BUILD_GEN_CFLAGS"; then
+ AC_MSG_RESULT([yes])
+ PGO_BUILD_USE_CFLAGS="-fprofile-use"
+ else
+ AC_MSG_RESULT([no])
+ AC_MSG_ERROR([cannot perform the PGO build without -fprofile-generate])
+ fi
+
+ if test "$enable_pgo_build" = "lto"; then
+ AC_MSG_CHECKING([whether the compiler supports -flto=jobserver -ffat-lto-objects])
+ old_CFLAGS="$CFLAGS"
+ PGO_BUILD_LTO_CFLAGS="-flto=jobserver -ffat-lto-objects"
+ CFLAGS="$CFLAGS $PGO_BUILD_LTO_CFLAGS"
+ AC_COMPILE_IFELSE([AC_LANG_SOURCE([int foo;])],,
+ [PGO_BUILD_LTO_CFLAGS=])
+ CFLAGS="$old_CFLAGS"
+ if test -n "$PGO_BUILD_LTO_CFLAGS"; then
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ AC_MSG_WARN([LTO is disabled for the PGO build])
+ fi
+ fi
+fi
+AC_SUBST(PGO_BUILD_GEN_CFLAGS)
+AC_SUBST(PGO_BUILD_USE_CFLAGS)
+AC_SUBST(PGO_BUILD_LTO_CFLAGS)
+
+# Used for setting $lt_cv_objdir
+_LT_CHECK_OBJDIR
+
+# Check for GMP, MPFR and MPC
+gmplibs="-lmpc -lmpfr -lgmp"
+gmpinc=
+have_gmp=no
+
+# Specify a location for mpc
+# check for this first so it ends up on the link line before mpfr.
+AC_ARG_WITH(mpc,
+[AS_HELP_STRING([--with-mpc=PATH],
+ [specify prefix directory for installed MPC package.
+ Equivalent to --with-mpc-include=PATH/include
+ plus --with-mpc-lib=PATH/lib])])
+AC_ARG_WITH(mpc-include,
+[AS_HELP_STRING([--with-mpc-include=PATH],
+ [specify directory for installed MPC include files])])
+AC_ARG_WITH(mpc-lib,
+[AS_HELP_STRING([--with-mpc-lib=PATH],
+ [specify directory for the installed MPC library])])
+
+if test "x$with_mpc" != x; then
+ gmplibs="-L$with_mpc/lib $gmplibs"
+ gmpinc="-I$with_mpc/include $gmpinc"
+fi
+if test "x$with_mpc_include" != x; then
+ gmpinc="-I$with_mpc_include $gmpinc"
+fi
+if test "x$with_mpc_lib" != x; then
+ gmplibs="-L$with_mpc_lib $gmplibs"
+fi
+if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
+ gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
+ gmpinc='-I$$s/mpc/src '"$gmpinc"
+ # Do not test the mpc version. Assume that it is sufficient, since
+ # it is in the source tree, and the library has not been built yet
+ # but it would be included on the link line in the version check below
+ # hence making the test fail.
+ have_gmp=yes
+fi
+
+# Specify a location for mpfr
+# check for this first so it ends up on the link line before gmp.
+AC_ARG_WITH(mpfr-dir,
+[AS_HELP_STRING([--with-mpfr-dir=PATH], [this option has been REMOVED])],
+[AC_MSG_ERROR([The --with-mpfr-dir=PATH option has been removed.
+Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH])])
+
+AC_ARG_WITH(mpfr,
+[AS_HELP_STRING([--with-mpfr=PATH],
+ [specify prefix directory for installed MPFR package.
+ Equivalent to --with-mpfr-include=PATH/include
+ plus --with-mpfr-lib=PATH/lib])])
+AC_ARG_WITH(mpfr-include,
+[AS_HELP_STRING([--with-mpfr-include=PATH],
+ [specify directory for installed MPFR include files])])
+AC_ARG_WITH(mpfr-lib,
+[AS_HELP_STRING([--with-mpfr-lib=PATH],
+ [specify directory for the installed MPFR library])])
+
+if test "x$with_mpfr" != x; then
+ gmplibs="-L$with_mpfr/lib $gmplibs"
+ gmpinc="-I$with_mpfr/include $gmpinc"
+fi
+if test "x$with_mpfr_include" != x; then
+ gmpinc="-I$with_mpfr_include $gmpinc"
+fi
+if test "x$with_mpfr_lib" != x; then
+ gmplibs="-L$with_mpfr_lib $gmplibs"
+fi
+if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
+ # MPFR v3.1.0 moved the sources into a src sub-directory.
+ if ! test -d ${srcdir}/mpfr/src; then
+ AC_MSG_ERROR([dnl
+Building GCC with MPFR in the source tree is only handled for MPFR 3.1.0+.])
+ fi
+ gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
+ gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
+ extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
+ # Do not test the mpfr version. Assume that it is sufficient, since
+ # it is in the source tree, and the library has not been built yet
+ # but it would be included on the link line in the version check below
+ # hence making the test fail.
+ have_gmp=yes
+fi
+
+# Specify a location for gmp
+AC_ARG_WITH(gmp-dir,
+[AS_HELP_STRING([--with-gmp-dir=PATH], [this option has been REMOVED])],
+[AC_MSG_ERROR([The --with-gmp-dir=PATH option has been removed.
+Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH])])
+
+AC_ARG_WITH(gmp,
+[AS_HELP_STRING([--with-gmp=PATH],
+ [specify prefix directory for the installed GMP package.
+ Equivalent to --with-gmp-include=PATH/include
+ plus --with-gmp-lib=PATH/lib])])
+AC_ARG_WITH(gmp-include,
+[AS_HELP_STRING([--with-gmp-include=PATH],
+ [specify directory for installed GMP include files])])
+AC_ARG_WITH(gmp-lib,
+[AS_HELP_STRING([--with-gmp-lib=PATH],
+ [specify directory for the installed GMP library])])
+
+
+if test "x$with_gmp" != x; then
+ gmplibs="-L$with_gmp/lib $gmplibs"
+ gmpinc="-I$with_gmp/include $gmpinc"
+fi
+if test "x$with_gmp_include" != x; then
+ gmpinc="-I$with_gmp_include $gmpinc"
+fi
+if test "x$with_gmp_lib" != x; then
+ gmplibs="-L$with_gmp_lib $gmplibs"
+fi
+if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
+ gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
+ gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
+ extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
+ extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
+ extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
+ # Do not test the gmp version. Assume that it is sufficient, since
+ # it is in the source tree, and the library has not been built yet
+ # but it would be included on the link line in the version check below
+ # hence making the test fail.
+ have_gmp=yes
+fi
+
+if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
+ have_gmp=yes
+ saved_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $gmpinc"
+ # Check for the recommended and required versions of GMP.
+ AC_MSG_CHECKING([for the correct version of gmp.h])
+ AC_TRY_COMPILE([#include "gmp.h"],[
+ #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
+ #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
+ #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
+ choke me
+ #endif
+ ], [AC_TRY_COMPILE([#include <gmp.h>],[
+ #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
+ #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
+ #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
+ choke me
+ #endif
+ ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([buggy but acceptable])])],
+ [AC_MSG_RESULT([no]); have_gmp=no])
+
+ # If we have GMP, check the MPFR version.
+ if test x"$have_gmp" = xyes; then
+ # Check for the recommended and required versions of MPFR.
+ AC_MSG_CHECKING([for the correct version of mpfr.h])
+ AC_TRY_COMPILE([#include <gmp.h>
+ #include <mpfr.h>],[
+ #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
+ choke me
+ #endif
+ ], [AC_TRY_COMPILE([#include <gmp.h>
+ #include <mpfr.h>],[
+ #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
+ choke me
+ #endif
+ ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([buggy but acceptable])])],
+ [AC_MSG_RESULT([no]); have_gmp=no])
+ fi
+
+ # Check for the MPC header version.
+ if test x"$have_gmp" = xyes ; then
+ # Check for the recommended and required versions of MPC.
+ AC_MSG_CHECKING([for the correct version of mpc.h])
+ AC_TRY_COMPILE([#include <mpc.h>],[
+ #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
+ choke me
+ #endif
+ ], [AC_TRY_COMPILE([#include <mpc.h>],[
+ #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
+ choke me
+ #endif
+ ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([buggy but acceptable])])],
+ [AC_MSG_RESULT([no]); have_gmp=no])
+ fi
+
+ # Now check the MPFR library.
+ if test x"$have_gmp" = xyes; then
+ saved_LIBS="$LIBS"
+ LIBS="$LIBS $gmplibs"
+ AC_MSG_CHECKING([for the correct version of the gmp/mpfr/mpc libraries])
+ AC_TRY_LINK([#include <mpc.h>],[
+ mpfr_t n;
+ mpfr_t x;
+ mpc_t c;
+ int t;
+ mpfr_init (n);
+ mpfr_init (x);
+ mpfr_atan2 (n, n, x, GMP_RNDN);
+ mpfr_erfc (n, x, GMP_RNDN);
+ mpfr_subnormalize (x, t, GMP_RNDN);
+ mpfr_clear(n);
+ mpfr_clear(x);
+ mpc_init2 (c, 53);
+ mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
+ mpc_cosh (c, c, MPC_RNDNN);
+ mpc_pow (c, c, c, MPC_RNDNN);
+ mpc_acosh (c, c, MPC_RNDNN);
+ mpc_clear (c);
+ ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no]); have_gmp=no])
+ LIBS="$saved_LIBS"
+ fi
+
+ CFLAGS="$saved_CFLAGS"
+
+# The library versions listed in the error message below should match
+# the HARD-minimums enforced above.
+ if test x$have_gmp != xyes; then
+ AC_MSG_ERROR([Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
+Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
+their locations. Source code for these libraries can be found at
+their respective hosting sites as well as at
+ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
+http://gcc.gnu.org/install/prerequisites.html for additional info. If
+you obtained GMP, MPFR and/or MPC from a vendor distribution package,
+make sure that you have installed both the libraries and the header
+files. They may be located in separate packages.])
+ fi
+fi
+
+# Flags needed for both GMP, MPFR and/or MPC.
+AC_SUBST(gmplibs)
+AC_SUBST(gmpinc)
+AC_SUBST(extra_mpfr_configure_flags)
+AC_SUBST(extra_mpc_gmp_configure_flags)
+AC_SUBST(extra_mpc_mpfr_configure_flags)
+AC_SUBST(extra_isl_gmp_configure_flags)
+
+# Libraries to use for stage1 or when not bootstrapping.
+AC_ARG_WITH(stage1-libs,
+[AS_HELP_STRING([--with-stage1-libs=LIBS], [libraries for stage1])],
+[if test "$withval" = "no" -o "$withval" = "yes"; then
+ stage1_libs=
+ else
+ stage1_libs=$withval
+ fi],
+[stage1_libs=])
+AC_SUBST(stage1_libs)
+
+# Whether or not to use -static-libstdc++ and -static-libgcc. The
+# default is yes if gcc is being built; no otherwise. The reason for
+# this default is that gdb is sometimes linked against GNU Source
+# Highlight, which is a shared library that uses C++ exceptions. In
+# this case, -static-libstdc++ will cause crashes.
+AC_ARG_WITH(static-standard-libraries,
+[AS_HELP_STRING([--with-static-standard-libraries],
+ [use -static-libstdc++ and -static-libgcc (default=auto)])],
+[], [with_static_standard_libraries=auto])
+if test "$with_static_standard_libraries" = auto; then
+ with_static_standard_libraries=$have_compiler
+fi
+
+# Linker flags to use for stage1 or when not bootstrapping.
+AC_ARG_WITH(stage1-ldflags,
+[AS_HELP_STRING([--with-stage1-ldflags=FLAGS], [linker flags for stage1])],
+[if test "$withval" = "no" -o "$withval" = "yes"; then
+ stage1_ldflags=
+ else
+ stage1_ldflags=$withval
+ fi],
+[stage1_ldflags=
+ # In stage 1, default to linking libstdc++ and libgcc statically with GCC
+ # if supported. But if the user explicitly specified the libraries to use,
+ # trust that they are doing what they want.
+ if test "$with_static_standard_libraries" = yes -a "$stage1_libs" = "" \
+ -a "$have_static_libs" = yes; then
+ stage1_ldflags="-static-libstdc++ -static-libgcc"
+ fi])
+AC_SUBST(stage1_ldflags)
+
+# Libraries to use for stage2 and later builds.
+AC_ARG_WITH(boot-libs,
+[AS_HELP_STRING([--with-boot-libs=LIBS], [libraries for stage2 and later])],
+[if test "$withval" = "no" -o "$withval" = "yes"; then
+ poststage1_libs=
+ else
+ poststage1_libs=$withval
+ fi],
+[poststage1_libs=])
+AC_SUBST(poststage1_libs)
+
+# Linker flags to use for stage2 and later builds.
+AC_ARG_WITH(boot-ldflags,
+[AS_HELP_STRING([--with-boot-ldflags=FLAGS],
+ [linker flags for stage2 and later])],
+[if test "$withval" = "no" -o "$withval" = "yes"; then
+ poststage1_ldflags=
+ else
+ poststage1_ldflags=$withval
+ fi],
+[poststage1_ldflags=
+ # In stages 2 and 3, default to linking libstdc++ and libgcc
+ # statically. But if the user explicitly specified the libraries to
+ # use, trust that they are doing what they want.
+ if test "$poststage1_libs" = ""; then
+ poststage1_ldflags="-static-libstdc++ -static-libgcc"
+ fi])
+AC_SUBST(poststage1_ldflags)
+
+# GCC GRAPHITE dependency isl.
+# Basic setup is inlined here, actual checks are in config/isl.m4
+
+AC_ARG_WITH(isl,
+ [AS_HELP_STRING(
+ [--with-isl=PATH],
+ [Specify prefix directory for the installed isl package.
+ Equivalent to --with-isl-include=PATH/include
+ plus --with-isl-lib=PATH/lib])])
+
+# Treat --without-isl as a request to disable
+# GRAPHITE support and skip all following checks.
+if test "x$with_isl" != "xno"; then
+ # Check for isl
+ dnl Provide configure switches and initialize islinc & isllibs
+ dnl with user input.
+ ISL_INIT_FLAGS
+ dnl The versions of isl that work for Graphite
+ ISL_CHECK_VERSION()
+ dnl Only execute fail-action, if isl has been requested.
+ ISL_IF_FAILED([
+ AC_MSG_ERROR([Unable to find a usable isl. See config.log for details.])])
+fi
+
+# If the isl check failed, disable builds of in-tree variant of isl
+if test "x$with_isl" = xno ||
+ test "x$gcc_cv_isl" = xno; then
+ noconfigdirs="$noconfigdirs isl"
+ islinc=
+fi
+
+AC_SUBST(isllibs)
+AC_SUBST(islinc)
+
+# Check for LTO support.
+AC_ARG_ENABLE(lto,
+[AS_HELP_STRING([--enable-lto], [enable link time optimization support])],
+enable_lto=$enableval,
+enable_lto=yes; default_enable_lto=yes)
+
+ACX_ELF_TARGET_IFELSE([# ELF platforms build the lto-plugin always.
+ build_lto_plugin=yes
+],[if test x"$default_enable_lto" = x"yes" ; then
+ case $target in
+ *-apple-darwin[[912]]* | *-cygwin* | *-mingw* | *djgpp*) ;;
+ # On other non-ELF platforms, LTO has yet to be validated.
+ *) enable_lto=no ;;
+ esac
+ else
+ # Apart from ELF platforms, only Windows and Darwin support LTO so far.
+ # It would also be nice to check the binutils support, but we don't
+ # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
+ # warn during gcc/ subconfigure; unless you're bootstrapping with
+ # -flto it won't be needed until after installation anyway.
+ case $target in
+ *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
+ *) if test x"$enable_lto" = x"yes"; then
+ AC_MSG_ERROR([LTO support is not enabled for this target.])
+ fi
+ ;;
+ esac
+ fi
+ # Among non-ELF, only Windows platforms support the lto-plugin so far.
+ # Build it unless LTO was explicitly disabled.
+ case $target in
+ *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
+ *) ;;
+ esac
+])
+
+AC_ARG_ENABLE(linker-plugin-configure-flags,
+ [AS_HELP_STRING([[--enable-linker-plugin-configure-flags=FLAGS]],
+ [additional flags for configuring linker plugins @<:@none@:>@])],
+ extra_linker_plugin_configure_flags=$enableval,
+ extra_linker_plugin_configure_flags=)
+AC_SUBST(extra_linker_plugin_configure_flags)
+AC_ARG_ENABLE(linker-plugin-flags,
+ [AS_HELP_STRING([[--enable-linker-plugin-flags=FLAGS]],
+ [additional flags for configuring and building linker plugins @<:@none@:>@])],
+ extra_linker_plugin_flags=$enableval,
+ extra_linker_plugin_flags=)
+AC_SUBST(extra_linker_plugin_flags)
+
+# Enable --enable-host-shared.
+# Checked early to determine whether jit is an 'all' language
+AC_ARG_ENABLE(host-shared,
+[AS_HELP_STRING([--enable-host-shared],
+ [build host code as shared libraries])],
+[host_shared=$enableval], [host_shared=no])
+AC_SUBST(host_shared)
+
+# By default, C and C++ are the only stage 1 languages.
+stage1_languages=,c,
+
+# Target libraries that we bootstrap.
+bootstrap_target_libs=,target-libgcc,
+
+# Figure out what language subdirectories are present.
+# Look if the user specified --enable-languages="..."; if not, use
+# the environment variable $LANGUAGES if defined. $LANGUAGES might
+# go away some day.
+# NB: embedded tabs in this IF block -- do not untabify
+if test -d ${srcdir}/gcc; then
+ if test x"${enable_languages+set}" != xset; then
+ if test x"${LANGUAGES+set}" = xset; then
+ enable_languages="${LANGUAGES}"
+ echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
+ else
+ enable_languages=default
+ fi
+ else
+ if test x"${enable_languages}" = x ||
+ test x"${enable_languages}" = xyes;
+ then
+ echo configure.ac: --enable-languages needs at least one language argument 1>&2
+ exit 1
+ fi
+ fi
+ enable_languages=`echo "${enable_languages}" | sed -e 's/[[ ,]][[ ,]]*/,/g' -e 's/,$//'`
+
+ # 'f95' is the old name for the 'fortran' language. We issue a warning
+ # and make the substitution.
+ case ,${enable_languages}, in
+ *,f95,*)
+ echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
+ enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
+ ;;
+ esac
+
+ # If bootstrapping, C++ must be enabled.
+ case ",$enable_languages,:$enable_bootstrap" in
+ *,c++,*:*) ;;
+ *:yes)
+ if test -f ${srcdir}/gcc/cp/config-lang.in; then
+ enable_languages="${enable_languages},c++"
+ else
+ AC_MSG_ERROR([bootstrapping requires c++ sources])
+ fi
+ ;;
+ esac
+
+ # First scan to see if an enabled language requires some other language.
+ # We assume that a given config-lang.in will list all the language
+ # front ends it requires, even if some are required indirectly.
+ for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
+ case ${lang_frag} in
+ ..) ;;
+ # The odd quoting in the next line works around
+ # an apparent bug in bash 1.12 on linux.
+ ${srcdir}/gcc/[[*]]/config-lang.in) ;;
+ *)
+ # From the config-lang.in, get $language, $lang_requires, and
+ # $lang_requires_boot_languages.
+ language=
+ lang_requires=
+ lang_requires_boot_languages=
+ # set srcdir during sourcing lang_frag to the gcc dir.
+ # Sadly overriding srcdir on the . line doesn't work in plain sh as it
+ # polutes this shell
+ saved_srcdir=${srcdir}
+ srcdir=${srcdir}/gcc . ${lang_frag}
+ srcdir=${saved_srcdir}
+ for other in ${lang_requires} ${lang_requires_boot_languages}; do
+ case ,${enable_languages}, in
+ *,$other,*) ;;
+ *,default,*) ;;
+ *,all,*) ;;
+ *,$language,*)
+ echo " \`$other' language required by \`$language'; enabling" 1>&2
+ enable_languages="${enable_languages},${other}"
+ ;;
+ esac
+ done
+ for other in ${lang_requires_boot_languages} ; do
+ if test "$other" != "c"; then
+ case ,${enable_stage1_languages}, in
+ *,$other,*) ;;
+ *,default,*) ;;
+ *,all,*) ;;
+ *)
+ case ,${enable_languages}, in
+ *,$language,*)
+ echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
+ enable_stage1_languages="$enable_stage1_languages,${other}"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ ;;
+ esac
+ done
+
+ new_enable_languages=,c,
+
+ # If LTO is enabled, add the LTO front end.
+ if test "$enable_lto" = "yes" ; then
+ case ,${enable_languages}, in
+ *,lto,*) ;;
+ *) enable_languages="${enable_languages},lto" ;;
+ esac
+ if test "${build_lto_plugin}" = "yes" ; then
+ configdirs="$configdirs lto-plugin"
+ fi
+ fi
+
+ # If we're building an offloading compiler, add the LTO front end.
+ if test x"$enable_as_accelerator_for" != x ; then
+ case ,${enable_languages}, in
+ *,lto,*) ;;
+ *) enable_languages="${enable_languages},lto" ;;
+ esac
+ fi
+
+ missing_languages=`echo ",$enable_languages," | sed -e s/,default,/,/ -e s/,all,/,/ -e s/,c,/,/ `
+ potential_languages=,c,
+
+ enabled_target_libs=
+ disabled_target_libs=
+
+ for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
+ case ${lang_frag} in
+ ..) ;;
+ # The odd quoting in the next line works around
+ # an apparent bug in bash 1.12 on linux.
+ ${srcdir}/gcc/[[*]]/config-lang.in) ;;
+ *)
+ # From the config-lang.in, get $language, $target_libs,
+ # $lang_dirs, $boot_language, and $build_by_default
+ language=
+ target_libs=
+ lang_dirs=
+ subdir_requires=
+ boot_language=no
+ build_by_default=yes
+ # set srcdir during sourcing. See above about save & restore
+ saved_srcdir=${srcdir}
+ srcdir=${srcdir}/gcc . ${lang_frag}
+ srcdir=${saved_srcdir}
+ if test x${language} = x; then
+ echo "${lang_frag} doesn't set \$language." 1>&2
+ exit 1
+ fi
+
+ if test "$language" = "c++"; then
+ boot_language=yes
+ fi
+
+ add_this_lang=no
+ # C is always enabled, so no need to add it again
+ if test "$language" != "c"; then
+ case ,${enable_languages}, in
+ *,${language},*)
+ # Language was explicitly selected; include it
+ add_this_lang=yes
+ ;;
+ *,all,*)
+ # All languages are enabled
+ add_this_lang=all
+ ;;
+ *,default,*)
+ # 'default' was selected, select it if it is a default language
+ add_this_lang=${build_by_default}
+ ;;
+ esac
+ fi
+
+ # Disable languages that need other directories if these aren't available.
+ for i in $subdir_requires; do
+ test -f "$srcdir/gcc/$i/config-lang.in" && continue
+ case ${add_this_lang} in
+ yes)
+ # Specifically requested language; tell them.
+ AC_MSG_ERROR([The gcc/$i directory contains parts of $language but is missing])
+ ;;
+ all)
+ AC_MSG_WARN([The gcc/$i directory contains parts of $language but is missing])
+ add_this_lang=unsupported
+ ;;
+ *)
+ # Silently disable.
+ add_this_lang=unsupported
+ ;;
+ esac
+ done
+
+ # Disable Ada if no preexisting GNAT is available.
+ case ${add_this_lang}:${language}:${have_gnat} in
+ yes:ada:no)
+ # Specifically requested language; tell them.
+ AC_MSG_ERROR([GNAT is required to build $language])
+ ;;
+ all:ada:no)
+ AC_MSG_WARN([GNAT is required to build $language])
+ add_this_lang=unsupported
+ ;;
+ *:ada:no)
+ # Silently disable.
+ add_this_lang=unsupported
+ ;;
+ esac
+
+ # Disable jit if -enable-host-shared not specified
+ case ${add_this_lang}:${language}:${host_shared} in
+ yes:jit:no)
+ # PR jit/64780: explicitly specify --enable-host-shared
+ AC_MSG_ERROR([
+Enabling language "jit" requires --enable-host-shared.
+
+--enable-host-shared typically slows the rest of the compiler down by
+a few %, so you must explicitly enable it.
+
+If you want to build both the jit and the regular compiler, it is often
+best to do this via two separate configure/builds, in separate
+directories, to avoid imposing the performance cost of
+--enable-host-shared on the regular compiler.])
+ ;;
+ all:jit:no)
+ AC_MSG_WARN([--enable-host-shared required to build $language])
+ add_this_lang=unsupported
+ ;;
+ *:jit:no)
+ # Silently disable.
+ add_this_lang=unsupported
+ ;;
+ esac
+
+ # Disable a language that is unsupported by the target.
+ case "${add_this_lang}: $unsupported_languages " in
+ no:*) ;;
+ unsupported:*) ;;
+ *:*" $language "*)
+ AC_MSG_WARN([${language} not supported for this target])
+ add_this_lang=unsupported
+ ;;
+ esac
+
+ case $add_this_lang in
+ unsupported)
+ # Remove language-dependent dirs.
+ disabled_target_libs="$disabled_target_libs $target_libs"
+ noconfigdirs="$noconfigdirs $lang_dirs"
+ ;;
+ no)
+ # Remove language-dependent dirs; still show language as supported.
+ disabled_target_libs="$disabled_target_libs $target_libs"
+ noconfigdirs="$noconfigdirs $lang_dirs"
+ potential_languages="${potential_languages}${language},"
+ ;;
+ all|yes)
+ new_enable_languages="${new_enable_languages}${language},"
+ potential_languages="${potential_languages}${language},"
+ missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
+ enabled_target_libs="$enabled_target_libs $target_libs"
+ case "${boot_language}:,$enable_stage1_languages," in
+ yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
+ # Add to (comma-separated) list of stage 1 languages.
+ case ",$stage1_languages," in
+ *,$language,* | ,yes, | ,all,) ;;
+ *) stage1_languages="${stage1_languages}${language}," ;;
+ esac
+ # We need to bootstrap any supporting libraries.
+ bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+ esac
+ done
+
+ # Add target libraries which are only needed for disabled languages
+ # to noconfigdirs.
+ if test -n "$disabled_target_libs"; then
+ for dir in $disabled_target_libs; do
+ case " $enabled_target_libs " in
+ *" ${dir} "*) ;;
+ *) noconfigdirs="$noconfigdirs $dir" ;;
+ esac
+ done
+ fi
+
+ AC_ARG_ENABLE(stage1-languages,
+ [AS_HELP_STRING([[--enable-stage1-languages[=all]]],
+ [choose additional languages to build during
+ stage1. Mostly useful for compiler development])],
+ [case ,${enable_stage1_languages}, in
+ ,no,|,,)
+ # Set it to something that will have no effect in the loop below
+ enable_stage1_languages=c ;;
+ ,yes,)
+ enable_stage1_languages=`echo $new_enable_languages | \
+ sed -e "s/^,//" -e "s/,$//" ` ;;
+ *,all,*)
+ enable_stage1_languages=`echo ,$enable_stage1_languages, | \
+ sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
+ esac
+
+ # Add "good" languages from enable_stage1_languages to stage1_languages,
+ # while "bad" languages go in missing_languages. Leave no duplicates.
+ for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
+ case $potential_languages in
+ *,$i,*)
+ case $stage1_languages in
+ *,$i,*) ;;
+ *) stage1_languages="$stage1_languages$i," ;;
+ esac ;;
+ *)
+ case $missing_languages in
+ *,$i,*) ;;
+ *) missing_languages="$missing_languages$i," ;;
+ esac ;;
+ esac
+ done])
+
+ # Remove leading/trailing commas that were added for simplicity
+ potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
+ missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
+ stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
+ new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
+
+ if test "x$missing_languages" != x; then
+ AC_MSG_ERROR([
+The following requested languages could not be built: ${missing_languages}
+Supported languages are: ${potential_languages}])
+ fi
+ if test "x$new_enable_languages" != "x$enable_languages"; then
+ echo The following languages will be built: ${new_enable_languages}
+ enable_languages="$new_enable_languages"
+ fi
+
+ AC_SUBST(stage1_languages)
+ ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[[^ ]]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
+fi
+
+# Handle --disable-<component> generically.
+for dir in $configdirs $build_configdirs $target_configdirs ; do
+ dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
+ varname=`echo $dirname | sed -e s/+/_/g`
+ if eval test x\${enable_${varname}} "=" xno ; then
+ noconfigdirs="$noconfigdirs $dir"
+ fi
+done
+
+# Check for Boehm's garbage collector
+AC_ARG_ENABLE(objc-gc,
+[AS_HELP_STRING([--enable-objc-gc],
+ [enable use of Boehm's garbage collector with the
+ GNU Objective-C runtime])])
+AC_ARG_WITH([target-bdw-gc],
+[AS_HELP_STRING([--with-target-bdw-gc=PATHLIST],
+ [specify prefix directory for installed bdw-gc package.
+ Equivalent to --with-target-bdw-gc-include=PATH/include
+ plus --with-target-bdw-gc-lib=PATH/lib])])
+AC_ARG_WITH([target-bdw-gc-include],
+[AS_HELP_STRING([--with-target-bdw-gc-include=PATHLIST],
+ [specify directories for installed bdw-gc include files])])
+AC_ARG_WITH([target-bdw-gc-lib],
+[AS_HELP_STRING([--with-target-bdw-gc-lib=PATHLIST],
+ [specify directories for installed bdw-gc library])])
+
+case ,${enable_languages},:${enable_objc_gc} in *,objc,*:yes|*,objc,*:auto)
+ AC_MSG_CHECKING([for bdw garbage collector])
+ if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then
+ dnl no bdw-gw options, assume default locations
+ AC_MSG_RESULT([using bdw-gc in default locations])
+ else
+ dnl bdw-gw options, first error checking, complete checking in libobjc
+ if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then
+ AC_MSG_ERROR([found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing])
+ elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then
+ AC_MSG_ERROR([found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing])
+ else
+ AC_MSG_RESULT([using paths configured with --with-target-bdw-gc options])
+ fi
+ fi
+esac
+
+# Disable libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
+case ,${enable_languages}, in
+ *,c++,*)
+ # Disable libitm, libsanitizer if we're not building libstdc++
+ case "${noconfigdirs}" in
+ *target-libstdc++-v3*)
+ noconfigdirs="$noconfigdirs target-libitm target-libsanitizer"
+ ;;
+ *) ;;
+ esac
+ ;;
+ *)
+ noconfigdirs="$noconfigdirs target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
+ ;;
+esac
+
+# If gcc/ is not in the source tree then we'll not be building a
+# target compiler, assume in that case we don't want to build any
+# target libraries or tools.
+#
+# This was added primarily for the benefit for binutils-gdb who reuse
+# this configure script, but don't always have target tools available.
+if test ! -d ${srcdir}/gcc; then
+ skipdirs="${skipdirs} ${target_configdirs}"
+fi
+
+# Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
+# $build_configdirs and $target_configdirs.
+# If we have the source for $noconfigdirs entries, add them to $notsupp.
+
+notsupp=""
+for dir in . $skipdirs $noconfigdirs ; do
+ dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
+ if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
+ configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
+ if test -r $srcdir/$dirname/configure ; then
+ if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
+ true
+ else
+ notsupp="$notsupp $dir"
+ fi
+ fi
+ fi
+ if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
+ build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
+ if test -r $srcdir/$dirname/configure ; then
+ if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
+ true
+ else
+ notsupp="$notsupp $dir"
+ fi
+ fi
+ fi
+ if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
+ target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
+ if test -r $srcdir/$dirname/configure ; then
+ if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
+ true
+ else
+ notsupp="$notsupp $dir"
+ fi
+ fi
+ fi
+done
+
+# Quietly strip out all directories which aren't configurable in this tree.
+# This relies on all configurable subdirectories being autoconfiscated, which
+# is now the case.
+build_configdirs_all="$build_configdirs"
+build_configdirs=
+for i in ${build_configdirs_all} ; do
+ j=`echo $i | sed -e s/build-//g`
+ if test -f ${srcdir}/$j/configure ; then
+ build_configdirs="${build_configdirs} $i"
+ fi
+done
+
+configdirs_all="$configdirs"
+configdirs=
+for i in ${configdirs_all} ; do
+ if test -f ${srcdir}/$i/configure ; then
+ configdirs="${configdirs} $i"
+ fi
+done
+
+target_configdirs_all="$target_configdirs"
+target_configdirs=
+for i in ${target_configdirs_all} ; do
+ j=`echo $i | sed -e s/target-//g`
+ if test -f ${srcdir}/$j/configure ; then
+ target_configdirs="${target_configdirs} $i"
+ fi
+done
+
+# libiberty-linker-plugin is special: it doesn't have its own source directory,
+# so we have to add it after the preceding checks.
+if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
+then
+ case " $configdirs " in
+ *" libiberty "*)
+ # If we can build libiberty, we can also build libiberty-linker-plugin.
+ configdirs="$configdirs libiberty-linker-plugin"
+ extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
+ --with-libiberty=../libiberty-linker-plugin";;
+ *)
+ AC_MSG_ERROR([libiberty missing]);;
+ esac
+fi
+
+# Sometimes we have special requirements for the host libiberty.
+extra_host_libiberty_configure_flags=
+case " $configdirs " in
+ *" lto-plugin "* | *" libcc1 "* | *" gdbserver "*)
+ # When these are to be built as shared libraries, the same applies to
+ # libiberty.
+ extra_host_libiberty_configure_flags=--enable-shared
+ ;;
+esac
+AC_SUBST(extra_host_libiberty_configure_flags)
+
+# Sometimes we have special requirements for the host zlib.
+extra_host_zlib_configure_flags=
+case " $configdirs " in
+ *" bfd "*)
+ # When bfd is to be built as a shared library, the same applies to
+ # zlib.
+ if test "$enable_shared" = "yes"; then
+ extra_host_zlib_configure_flags=--enable-host-shared
+ fi
+ ;;
+esac
+AC_SUBST(extra_host_zlib_configure_flags)
+
+# Produce a warning message for the subdirs we can't configure.
+# This isn't especially interesting in the Cygnus tree, but in the individual
+# FSF releases, it's important to let people know when their machine isn't
+# supported by the one or two programs in a package.
+
+if test -n "${notsupp}" && test -z "${norecursion}" ; then
+ # If $appdirs is non-empty, at least one of those directories must still
+ # be configured, or we error out. (E.g., if the gas release supports a
+ # specified target in some subdirs but not the gas subdir, we shouldn't
+ # pretend that all is well.)
+ if test -n "$appdirs" ; then
+ for dir in $appdirs ; do
+ if test -r $dir/Makefile.in ; then
+ if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
+ appdirs=""
+ break
+ fi
+ if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
+ appdirs=""
+ break
+ fi
+ fi
+ done
+ if test -n "$appdirs" ; then
+ echo "*** This configuration is not supported by this package." 1>&2
+ exit 1
+ fi
+ fi
+ # Okay, some application will build, or we don't care to check. Still
+ # notify of subdirs not getting built.
+ echo "*** This configuration is not supported in the following subdirectories:" 1>&2
+ echo " ${notsupp}" 1>&2
+ echo " (Any other directories should still work fine.)" 1>&2
+fi
+
+case "$host" in
+ *msdosdjgpp*)
+ enable_gdbtk=no ;;
+esac
+
+# To find our prefix, in gcc_cv_tool_prefix.
+ACX_TOOL_DIRS
+
+copy_dirs=
+
+AC_ARG_WITH([build-sysroot],
+ [AS_HELP_STRING([--with-build-sysroot=SYSROOT],
+ [use sysroot as the system root during the build])],
+ [if test x"$withval" != x ; then
+ SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
+ fi],
+ [SYSROOT_CFLAGS_FOR_TARGET=])
+AC_SUBST(SYSROOT_CFLAGS_FOR_TARGET)
+
+AC_ARG_WITH([debug-prefix-map],
+ [AS_HELP_STRING([--with-debug-prefix-map='A=B C=D ...'],
+ [map A to B, C to D ... in debug information])],
+ [if test x"$withval" != x; then
+ DEBUG_PREFIX_CFLAGS_FOR_TARGET=
+ for debug_map in $withval; do
+ DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
+ done
+ fi],
+ [DEBUG_PREFIX_CFLAGS_FOR_TARGET=])
+AC_SUBST(DEBUG_PREFIX_CFLAGS_FOR_TARGET)
+
+# During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
+# might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
+# might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
+# We want to ensure that TARGET libraries (which we know are built with
+# gcc) are built with "-O2 -g", so include those options when setting
+# CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
+if test "x$CFLAGS_FOR_TARGET" = x; then
+ if test "x${is_cross_compiler}" = xyes; then
+ CFLAGS_FOR_TARGET="-g -O2"
+ else
+ CFLAGS_FOR_TARGET=$CFLAGS
+ case " $CFLAGS " in
+ *" -O2 "*) ;;
+ *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
+ esac
+ case " $CFLAGS " in
+ *" -g "* | *" -g3 "*) ;;
+ *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
+ esac
+ fi
+fi
+AC_SUBST(CFLAGS_FOR_TARGET)
+
+if test "x$CXXFLAGS_FOR_TARGET" = x; then
+ if test "x${is_cross_compiler}" = xyes; then
+ CXXFLAGS_FOR_TARGET="-g -O2"
+ else
+ CXXFLAGS_FOR_TARGET=$CXXFLAGS
+ case " $CXXFLAGS " in
+ *" -O2 "*) ;;
+ *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
+ esac
+ case " $CXXFLAGS " in
+ *" -g "* | *" -g3 "*) ;;
+ *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
+ esac
+ fi
+fi
+AC_SUBST(CXXFLAGS_FOR_TARGET)
+
+AC_SUBST(LDFLAGS_FOR_TARGET)
+
+# Handle --with-headers=XXX. If the value is not "yes", the contents of
+# the named directory are copied to $(tooldir)/sys-include.
+if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
+ if test x${is_cross_compiler} = xno ; then
+ echo 1>&2 '***' --with-headers is only supported when cross compiling
+ exit 1
+ fi
+ if test x"${with_headers}" != xyes ; then
+ x=${gcc_cv_tool_prefix}
+ copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
+ fi
+fi
+
+# Handle --with-libs=XXX. If the value is not "yes", the contents of
+# the name directories are copied to $(tooldir)/lib. Multiple directories
+# are permitted.
+if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
+ if test x${is_cross_compiler} = xno ; then
+ echo 1>&2 '***' --with-libs is only supported when cross compiling
+ exit 1
+ fi
+ if test x"${with_libs}" != xyes ; then
+ # Copy the libraries in reverse order, so that files in the first named
+ # library override files in subsequent libraries.
+ x=${gcc_cv_tool_prefix}
+ for l in ${with_libs}; do
+ copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
+ done
+ fi
+fi
+
+# Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
+#
+# This is done by determining whether or not the appropriate directory
+# is available, and by checking whether or not specific configurations
+# have requested that this magic not happen.
+#
+# The command line options always override the explicit settings in
+# configure.ac, and the settings in configure.ac override this magic.
+#
+# If the default for a toolchain is to use GNU as and ld, and you don't
+# want to do that, then you should use the --without-gnu-as and
+# --without-gnu-ld options for the configure script. Similarly, if
+# the default is to use the included zlib and you don't want to do that,
+# you should use the --with-system-zlib option for the configure script.
+
+if test x${use_gnu_as} = x &&
+ echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
+ with_gnu_as=yes
+ extra_host_args="$extra_host_args --with-gnu-as"
+fi
+
+if test x${use_gnu_ld} = x &&
+ echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
+ with_gnu_ld=yes
+ extra_host_args="$extra_host_args --with-gnu-ld"
+fi
+
+if test x${use_included_zlib} = x &&
+ echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
+ :
+else
+ with_system_zlib=yes
+ extra_host_args="$extra_host_args --with-system-zlib"
+fi
+
+# If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
+# can detect this case.
+
+if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
+ with_newlib=yes
+ extra_host_args="$extra_host_args --with-newlib"
+fi
+
+# Handle ${copy_dirs}
+set fnord ${copy_dirs}
+shift
+while test $# != 0 ; do
+ if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
+ :
+ else
+ echo Copying $1 to $2
+
+ # Use the install script to create the directory and all required
+ # parent directories.
+ if test -d $2 ; then
+ :
+ else
+ echo >config.temp
+ ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
+ fi
+
+ # Copy the directory, assuming we have tar.
+ # FIXME: Should we use B in the second tar? Not all systems support it.
+ (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
+
+ # It is the responsibility of the user to correctly adjust all
+ # symlinks. If somebody can figure out how to handle them correctly
+ # here, feel free to add the code.
+
+ echo $1 > $2/COPIED
+ fi
+ shift; shift
+done
+
+# Determine a target-dependent exec_prefix that the installed
+# gcc will search in. Keep this list sorted by triplet, with
+# the *-*-osname triplets last.
+md_exec_prefix=
+case "${target}" in
+ i[[34567]]86-pc-msdosdjgpp*)
+ md_exec_prefix=/dev/env/DJDIR/bin
+ ;;
+ *-*-hpux* | \
+ *-*-nto-qnx* | \
+ *-*-solaris2*)
+ md_exec_prefix=/usr/ccs/bin
+ ;;
+esac
+
+extra_arflags_for_target=
+extra_nmflags_for_target=
+extra_ranlibflags_for_target=
+target_makefile_frag=/dev/null
+case "${target}" in
+ spu-*-*)
+ target_makefile_frag="config/mt-spu"
+ ;;
+ mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
+ target_makefile_frag="config/mt-sde"
+ ;;
+ mipsisa*-*-elfoabi*)
+ target_makefile_frag="config/mt-mips-elfoabi"
+ ;;
+ mips*-*-*linux* | mips*-*-gnu*)
+ target_makefile_frag="config/mt-mips-gnu"
+ ;;
+ nios2-*-elf*)
+ target_makefile_frag="config/mt-nios2-elf"
+ ;;
+ *-*-linux-android*)
+ target_makefile_frag="config/mt-android"
+ ;;
+ *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
+ target_makefile_frag="config/mt-gnu"
+ ;;
+ *-*-aix4.[[3456789]]* | *-*-aix[[56789]].*)
+ # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
+ # commands to handle both 32-bit and 64-bit objects. These flags are
+ # harmless if we're using GNU nm or ar.
+ extra_arflags_for_target=" -X32_64"
+ extra_nmflags_for_target=" -B -X32_64"
+ ;;
+esac
+
+alphaieee_frag=/dev/null
+case $target in
+ alpha*-*-*)
+ # This just makes sure to use the -mieee option to build target libs.
+ # This should probably be set individually by each library.
+ alphaieee_frag="config/mt-alphaieee"
+ ;;
+esac
+
+# If --enable-target-optspace always use -Os instead of -O2 to build
+# the target libraries, similarly if it is not specified, use -Os
+# on selected platforms.
+ospace_frag=/dev/null
+case "${enable_target_optspace}:${target}" in
+ yes:*)
+ ospace_frag="config/mt-ospace"
+ ;;
+ :d30v-*)
+ ospace_frag="config/mt-d30v"
+ ;;
+ :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
+ ospace_frag="config/mt-ospace"
+ ;;
+ no:* | :*)
+ ;;
+ *)
+ echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
+ ;;
+esac
+
+# Some systems (e.g., one of the i386-aix systems the gas testers are
+# using) don't handle "\$" correctly, so don't use it here.
+tooldir='${exec_prefix}'/${target_noncanonical}
+build_tooldir=${tooldir}
+
+# Create a .gdbinit file which runs the one in srcdir
+# and tells GDB to look there for source files.
+
+if test -r ${srcdir}/.gdbinit ; then
+ case ${srcdir} in
+ .) ;;
+ *) cat > ./.gdbinit <<EOF
+# ${NO_EDIT}
+dir ${srcdir}
+dir .
+source ${srcdir}/.gdbinit
+EOF
+ ;;
+ esac
+fi
+
+# Make sure that the compiler is able to generate an executable. If it
+# can't, we are probably in trouble. We don't care whether we can run the
+# executable--we might be using a cross compiler--we only care whether it
+# can be created. At this point the main configure script has set CC.
+we_are_ok=no
+echo "int main () { return 0; }" > conftest.c
+${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
+if test $? = 0 ; then
+ if test -s conftest || test -s conftest.exe ; then
+ we_are_ok=yes
+ fi
+fi
+case $we_are_ok in
+ no)
+ echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
+ echo 1>&2 "*** You must set the environment variable CC to a working compiler."
+ rm -f conftest*
+ exit 1
+ ;;
+esac
+rm -f conftest*
+
+# Decide which environment variable is used to find dynamic libraries.
+case "${host}" in
+ *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
+ *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
+ *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
+ *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
+esac
+
+# On systems where the dynamic library environment variable is PATH,
+# gcc/ will put dynamic libraries into a subdirectory to avoid adding
+# built executables to PATH.
+if test "$RPATH_ENVVAR" = PATH; then
+ GCC_SHLIB_SUBDIR=/shlib
+else
+ GCC_SHLIB_SUBDIR=
+fi
+
+# Adjust the toplevel makefile according to whether bootstrap was selected.
+case $enable_bootstrap in
+ yes)
+ bootstrap_suffix=bootstrap
+ BUILD_CONFIG=bootstrap-debug
+ ;;
+ no)
+ bootstrap_suffix=no-bootstrap
+ BUILD_CONFIG=
+ ;;
+esac
+
+AC_MSG_CHECKING(for default BUILD_CONFIG)
+
+AC_ARG_WITH([build-config],
+ [AS_HELP_STRING([--with-build-config='NAME NAME2...'],
+ [use config/NAME.mk build configuration])],
+ [case $with_build_config in
+ yes) with_build_config= ;;
+ no) with_build_config= BUILD_CONFIG= ;;
+ esac])
+
+if test "x${with_build_config}" != x; then
+ BUILD_CONFIG=$with_build_config
+else
+ case $BUILD_CONFIG in
+ bootstrap-debug)
+ if echo "int f (void) { return 0; }" > conftest.c &&
+ ${CC} -c conftest.c &&
+ mv conftest.o conftest.o.g0 &&
+ ${CC} -c -g conftest.c &&
+ mv conftest.o conftest.o.g &&
+ ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
+ :
+ else
+ BUILD_CONFIG=
+ fi
+ rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
+ ;;
+ esac
+fi
+AC_MSG_RESULT($BUILD_CONFIG)
+AC_SUBST(BUILD_CONFIG)
+
+# Use same top-level configure hooks in libgcc/libstdc++/libvtv.
+AC_MSG_CHECKING([for --enable-vtable-verify])
+AC_ARG_ENABLE(vtable-verify,
+[AS_HELP_STRING([--enable-vtable-verify],
+ [Enable vtable verification feature])],
+[case "$enableval" in
+ yes) enable_vtable_verify=yes ;;
+ no) enable_vtable_verify=no ;;
+ *) enable_vtable_verify=no;;
+ esac],
+[enable_vtable_verify=no])
+AC_MSG_RESULT($enable_vtable_verify)
+
+# Record target_configdirs and the configure arguments for target and
+# build configuration in Makefile.
+target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
+build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
+bootstrap_fixincludes=no
+
+# If we are building libgomp, bootstrap it.
+if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
+ bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
+fi
+
+# If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
+# or bootstrap-ubsan, bootstrap it.
+if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
+ case "$BUILD_CONFIG" in
+ *bootstrap-asan* | *bootstrap-ubsan* )
+ bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
+ bootstrap_fixincludes=yes
+ ;;
+ esac
+fi
+
+# If we are building libvtv and --enable-vtable-verify, bootstrap it.
+if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
+ test "$enable_vtable_verify" != no; then
+ bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
+fi
+
+# Determine whether gdb needs tk/tcl or not.
+# Use 'maybe' since enable_gdbtk might be true even if tk isn't available
+# and in that case we want gdb to be built without tk. Ugh!
+# In fact I believe gdb is the *only* package directly dependent on tk,
+# so we should be able to put the 'maybe's in unconditionally and
+# leave out the maybe dependencies when enable_gdbtk is false. I'm not
+# 100% sure that that's safe though.
+
+gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
+case "$enable_gdbtk" in
+ no)
+ GDB_TK="" ;;
+ yes)
+ GDB_TK="${gdb_tk}" ;;
+ *)
+ # Only add the dependency on gdbtk when GDBtk is part of the gdb
+ # distro. Eventually someone will fix this and move Insight, nee
+ # gdbtk to a separate directory.
+ if test -d ${srcdir}/gdb/gdbtk ; then
+ GDB_TK="${gdb_tk}"
+ else
+ GDB_TK=""
+ fi
+ ;;
+esac
+CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
+INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
+
+# gdb and gdbserver depend on gnulib and gdbsupport, but as nothing
+# else does, only include them if one of these is built. The Makefile
+# provides the ordering, so it's enough here to add to the list.
+case " ${configdirs} " in
+ *\ gdb\ *)
+ configdirs="${configdirs} gnulib gdbsupport"
+ ;;
+ *\ gdbserver\ *)
+ configdirs="${configdirs} gnulib gdbsupport"
+ ;;
+ *\ sim\ *)
+ configdirs="${configdirs} gnulib"
+ ;;
+esac
+
+# Strip out unwanted targets.
+
+# While at that, we remove Makefiles if we were started for recursive
+# configuration, so that the top-level Makefile reconfigures them,
+# like we used to do when configure itself was recursive.
+
+# Loop over modules. We used to use the "$extrasub" feature from Autoconf
+# but now we're fixing up the Makefile ourselves with the additional
+# commands passed to AC_CONFIG_FILES. Use separate variables
+# extrasub-{build,host,target} not because there is any reason to split
+# the substitutions up that way, but only to remain below the limit of
+# 99 commands in a script, for HP-UX sed.
+
+# Do not nest @if/@endif or @unless/@endunless pairs, because
+# configure will not warn you at all.
+
+case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
+ yes:yes:*\ gold\ *:*,c++,*) ;;
+ yes:yes:*\ gold\ *:*)
+ AC_MSG_ERROR([in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages])
+ ;;
+esac
+
+extrasub_build=
+for module in ${build_configdirs} ; do
+ if test -z "${no_recursion}" \
+ && test -f ${build_subdir}/${module}/Makefile; then
+ echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
+ rm -f ${build_subdir}/${module}/Makefile
+ fi
+ extrasub_build="$extrasub_build
+/^@if build-$module\$/d
+/^@endif build-$module\$/d
+/^@unless build-$module\$/,/^@endunless build-$module\$/d
+/^@if build-$module-$bootstrap_suffix\$/d
+/^@endif build-$module-$bootstrap_suffix\$/d
+/^@unless build-$module-$bootstrap_suffix\$/,/^@endunless build-$module-$bootstrap_suffix\$/d"
+done
+extrasub_host=
+for module in ${configdirs} ; do
+ if test -z "${no_recursion}"; then
+ for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
+ if test -f ${file}; then
+ echo 1>&2 "*** removing ${file} to force reconfigure"
+ rm -f ${file}
+ fi
+ done
+ fi
+ case ${module},${bootstrap_fixincludes} in
+ fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
+ *) host_bootstrap_suffix=$bootstrap_suffix ;;
+ esac
+ extrasub_host="$extrasub_host
+/^@if $module\$/d
+/^@endif $module\$/d
+/^@unless $module\$/,/^@endunless $module\$/d
+/^@if $module-$host_bootstrap_suffix\$/d
+/^@endif $module-$host_bootstrap_suffix\$/d
+/^@unless $module-$host_bootstrap_suffix\$/,/^@endunless $module-$host_bootstrap_suffix\$/d"
+done
+extrasub_target=
+for module in ${target_configdirs} ; do
+ if test -z "${no_recursion}" \
+ && test -f ${target_subdir}/${module}/Makefile; then
+ echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
+ rm -f ${target_subdir}/${module}/Makefile
+ fi
+
+ # We only bootstrap target libraries listed in bootstrap_target_libs.
+ case $bootstrap_target_libs in
+ *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
+ *) target_bootstrap_suffix=no-bootstrap ;;
+ esac
+
+ extrasub_target="$extrasub_target
+/^@if target-$module\$/d
+/^@endif target-$module\$/d
+/^@unless target-$module\$/,/^@endunless target-$module\$/d
+/^@if target-$module-$target_bootstrap_suffix\$/d
+/^@endif target-$module-$target_bootstrap_suffix\$/d
+/^@unless target-$module-$target_bootstrap_suffix\$/,/^@endunless target-$module-$target_bootstrap_suffix\$/d"
+done
+
+# Do the final fixup along with target modules.
+extrasub_target="$extrasub_target
+/^@if /,/^@endif /d
+/^@unless /d
+/^@endunless /d"
+
+if test "$enable_pgo_build" != "no"; then
+ extrasub_build="$extrasub_build
+/^@if pgo-build\$/d
+/^@endif pgo-build\$/d"
+fi
+
+# Create the serialization dependencies. This uses a temporary file.
+
+AC_ARG_ENABLE([serial-configure],
+[AS_HELP_STRING([[--enable-serial-[{host,target,build}-]configure]],
+ [force sequential configuration of
+ sub-packages for the host, target or build
+ machine, or all sub-packages])])
+
+case ${enable_serial_configure} in
+ yes)
+ enable_serial_build_configure=yes
+ enable_serial_host_configure=yes
+ enable_serial_target_configure=yes
+ ;;
+esac
+
+# These force 'configure's to be done one at a time, to avoid problems
+# with contention over a shared config.cache.
+rm -f serdep.tmp
+echo '# serdep.tmp' > serdep.tmp
+olditem=
+test "x${enable_serial_build_configure}" = xyes &&
+for item in ${build_configdirs} ; do
+ case ${olditem} in
+ "") ;;
+ *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
+ esac
+ olditem=${item}
+done
+olditem=
+test "x${enable_serial_host_configure}" = xyes &&
+for item in ${configdirs} ; do
+ case ${olditem} in
+ "") ;;
+ *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
+ esac
+ olditem=${item}
+done
+olditem=
+test "x${enable_serial_target_configure}" = xyes &&
+for item in ${target_configdirs} ; do
+ case ${olditem} in
+ "") ;;
+ *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
+ esac
+ olditem=${item}
+done
+serialization_dependencies=serdep.tmp
+AC_SUBST_FILE(serialization_dependencies)
+
+# Base args. Strip norecursion, cache-file, srcdir, host, build,
+# target, nonopt, and variable assignments. These are the ones we
+# might not want to pass down to subconfigures. The exception being
+# --cache-file=/dev/null, which is used to turn off the use of cache
+# files altogether, and which should be passed on to subconfigures.
+# Also strip program-prefix, program-suffix, and program-transform-name,
+# so that we can pass down a consistent program-transform-name.
+baseargs=
+tbaseargs=
+keep_next=no
+skip_next=no
+eval "set -- $ac_configure_args"
+for ac_arg
+do
+ if test X"$skip_next" = X"yes"; then
+ skip_next=no
+ continue
+ fi
+ if test X"$keep_next" = X"yes"; then
+ case $ac_arg in
+ *\'*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ baseargs="$baseargs '$ac_arg'"
+ tbaseargs="$tbaseargs '$ac_arg'"
+ keep_next=no
+ continue
+ fi
+
+ # Handle separated arguments. Based on the logic generated by
+ # autoconf 2.59.
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ separate_arg=no
+ ;;
+ -*)
+ separate_arg=yes
+ ;;
+ *)
+ separate_arg=no
+ ;;
+ esac
+
+ skip_targ=no
+ case $ac_arg in
+changequote(,)
+ --with-* | --without-*)
+ libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
+
+ case $libopt in
+ *[-_]include)
+ lib=`echo "$libopt" | sed 's,[-_]include$,,'`
+ ;;
+ *[-_]lib)
+ lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
+ ;;
+ *)
+ lib=$libopt
+ ;;
+ esac
+changequote([,])
+
+ case $lib in
+ mpc | mpfr | gmp | isl)
+ # If we're processing --with-$lib, --with-$lib-include or
+ # --with-$lib-lib, for one of the libs above, and target is
+ # different from host, don't pass the current argument to any
+ # target library's configure.
+ if test x$is_cross_compiler = xyes; then
+ skip_targ=yes
+ fi
+ ;;
+ esac
+ ;;
+ esac
+
+ case "$ac_arg" in
+ --cache-file=/dev/null | \
+ -cache-file=/dev/null )
+ # Handled here to avoid the test to skip args below.
+ baseargs="$baseargs '$ac_arg'"
+ tbaseargs="$tbaseargs '$ac_arg'"
+ # Assert: $separate_arg should always be no.
+ keep_next=$separate_arg
+ ;;
+ --no*)
+ continue
+ ;;
+ --c* | \
+ --sr* | \
+ --ho* | \
+ --bu* | \
+ --t* | \
+ --program-* | \
+ -cache_file* | \
+ -srcdir* | \
+ -host* | \
+ -build* | \
+ -target* | \
+ -program-prefix* | \
+ -program-suffix* | \
+ -program-transform-name* )
+ skip_next=$separate_arg
+ continue
+ ;;
+ -*)
+ # An option. Add it.
+ case $ac_arg in
+ *\'*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ baseargs="$baseargs '$ac_arg'"
+ if test X"$skip_targ" = Xno; then
+ tbaseargs="$tbaseargs '$ac_arg'"
+ fi
+ keep_next=$separate_arg
+ ;;
+ *)
+ # Either a variable assignment, or a nonopt (triplet). Don't
+ # pass it down; let the Makefile handle this.
+ continue
+ ;;
+ esac
+done
+# Remove the initial space we just introduced and, as these will be
+# expanded by make, quote '$'.
+baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
+
+# Add in --program-transform-name, after --program-prefix and
+# --program-suffix have been applied to it. Autoconf has already
+# doubled dollar signs and backslashes in program_transform_name; we want
+# the backslashes un-doubled, and then the entire thing wrapped in single
+# quotes, because this will be expanded first by make and then by the shell.
+# Also, because we want to override the logic in subdir configure scripts to
+# choose program_transform_name, replace any s,x,x, with s,y,y,.
+sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
+${program_transform_name}
+EOF_SED
+gcc_transform_name=`cat conftestsed.out`
+rm -f conftestsed.out
+baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
+tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
+if test "$silent" = yes; then
+ baseargs="$baseargs --silent"
+ tbaseargs="$tbaseargs --silent"
+fi
+baseargs="$baseargs --disable-option-checking"
+tbaseargs="$tbaseargs --disable-option-checking"
+
+# Record and document user additions to sub configure arguments.
+AC_ARG_VAR([build_configargs],
+ [additional configure arguments for build directories])
+AC_ARG_VAR([host_configargs],
+ [additional configure arguments for host directories])
+AC_ARG_VAR([target_configargs],
+ [additional configure arguments for target directories])
+
+# For the build-side libraries, we just need to pretend we're native,
+# and not use the same cache file. Multilibs are neither needed nor
+# desired. We can't even use the same cache file for all build-side
+# libraries, as they're compiled differently; some with C, some with
+# C++ or with different feature-enabling options.
+build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
+
+# For host modules, accept cache file option, or specification as blank.
+case "${cache_file}" in
+"") # empty
+ cache_file_option="" ;;
+/* | [[A-Za-z]]:[[\\/]]* ) # absolute path
+ cache_file_option="--cache-file=${cache_file}" ;;
+*) # relative path
+ cache_file_option="--cache-file=../${cache_file}" ;;
+esac
+
+# Host dirs don't like to share a cache file either, horribly enough.
+# This seems to be due to autoconf 2.5x stupidity.
+host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
+
+target_configargs="$target_configargs ${tbaseargs}"
+
+# Passing a --with-cross-host argument lets the target libraries know
+# whether they are being built with a cross-compiler or being built
+# native. However, it would be better to use other mechanisms to make the
+# sorts of decisions they want to make on this basis. Please consider
+# this option to be deprecated. FIXME.
+if test x${is_cross_compiler} = xyes ; then
+ target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
+fi
+
+# Special user-friendly check for native x86_64-linux build, if
+# multilib is not explicitly enabled.
+case "$target:$have_compiler:$host:$target:$enable_multilib" in
+ x86_64-*linux*:yes:$build:$build:)
+ # Make sure we have a development environment that handles 32-bit
+ dev64=no
+ echo "int main () { return 0; }" > conftest.c
+ ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
+ if test $? = 0 ; then
+ if test -s conftest || test -s conftest.exe ; then
+ dev64=yes
+ fi
+ fi
+ rm -f conftest*
+ if test x${dev64} != xyes ; then
+ AC_MSG_ERROR([I suspect your system does not have 32-bit development libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib.])
+ fi
+ ;;
+esac
+
+# Default to --enable-multilib.
+if test x${enable_multilib} = x ; then
+ target_configargs="--enable-multilib ${target_configargs}"
+fi
+
+# Pass --with-newlib if appropriate. Note that target_configdirs has
+# changed from the earlier setting of with_newlib.
+if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
+ target_configargs="--with-newlib ${target_configargs}"
+fi
+
+# Different target subdirs use different values of certain variables
+# (notably CXX). Worse, multilibs use *lots* of different values.
+# Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
+# it doesn't automatically accept command-line overrides of them.
+# This means it's not safe for target subdirs to share a cache file,
+# which is disgusting, but there you have it. Hopefully this can be
+# fixed in future. It's still worthwhile to use a cache file for each
+# directory. I think.
+
+# Pass the appropriate --build, --host, --target and --cache-file arguments.
+# We need to pass --target, as newer autoconf's requires consistency
+# for target_alias and gcc doesn't manage it consistently.
+target_configargs="--cache-file=./config.cache ${target_configargs}"
+
+FLAGS_FOR_TARGET=
+case " $target_configdirs " in
+ *" newlib "*)
+ case " $target_configargs " in
+ *" --with-newlib "*)
+ case "$target" in
+ *-cygwin*)
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
+ ;;
+ esac
+
+ # If we're not building GCC, don't discard standard headers.
+ if test -d ${srcdir}/gcc; then
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
+
+ if test "${build}" != "${host}"; then
+ # On Canadian crosses, CC_FOR_TARGET will have already been set
+ # by `configure', so we won't have an opportunity to add -Bgcc/
+ # to it. This is right: we don't want to search that directory
+ # for binaries, but we want the header files in there, so add
+ # them explicitly.
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
+
+ # Someone might think of using the pre-installed headers on
+ # Canadian crosses, in case the installed compiler is not fully
+ # compatible with the compiler being built. In this case, it
+ # would be better to flag an error than risking having
+ # incompatible object files being constructed. We can't
+ # guarantee that an error will be flagged, but let's hope the
+ # compiler will do it, when presented with incompatible header
+ # files.
+ fi
+ fi
+
+ case "${target}-${is_cross_compiler}" in
+ i[[3456789]]86-*-linux*-no)
+ # Here host == target, so we don't need to build gcc,
+ # so we don't want to discard standard headers.
+ FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
+ ;;
+ *)
+ # If we're building newlib, use its generic headers last, but search
+ # for any libc-related directories first (so make it the last -B
+ # switch).
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
+
+ # If we're building libgloss, find the startup file, simulator library
+ # and linker script.
+ case " $target_configdirs " in
+ *" libgloss "*)
+ # Look for startup file, simulator library and maybe linker script.
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
+ # Look for libnosys.a in case the target needs it.
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
+ # Most targets have the linker script in the source directory.
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+esac
+
+case "$target" in
+ x86_64-*mingw* | *-w64-mingw*)
+ # MinGW-w64 does not use newlib, nor does it use winsup. It may,
+ # however, use a symlink named 'mingw' in ${prefix} .
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
+ ;;
+ *-mingw*)
+ # MinGW can't be handled as Cygwin above since it does not use newlib.
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
+ ;;
+esac
+
+# Allow the user to override the flags for
+# our build compiler if desired.
+if test x"${build}" = x"${host}" ; then
+ CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
+ CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
+ LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
+fi
+
+# On Canadian crosses, we'll be searching the right directories for
+# the previously-installed cross compiler, so don't bother to add
+# flags for directories within the install tree of the compiler
+# being built; programs in there won't even run.
+if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
+ # Search for pre-installed headers if nothing else fits.
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
+fi
+
+if test "x${use_gnu_ld}" = x &&
+ echo " ${configdirs} " | grep " ld " > /dev/null ; then
+ # Arrange for us to find uninstalled linker scripts.
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
+fi
+
+# Search for other target-specific linker scripts and such.
+case "${target}" in
+ mep*)
+ FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
+ ;;
+esac
+
+# Makefile fragments.
+for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
+do
+ eval fragval=\$$frag
+ if test $fragval != /dev/null; then
+ eval $frag=${srcdir}/$fragval
+ fi
+done
+AC_SUBST_FILE(host_makefile_frag)
+AC_SUBST_FILE(target_makefile_frag)
+AC_SUBST_FILE(alphaieee_frag)
+AC_SUBST_FILE(ospace_frag)
+
+# Miscellanea: directories, flags, etc.
+AC_SUBST(RPATH_ENVVAR)
+AC_SUBST(GCC_SHLIB_SUBDIR)
+AC_SUBST(tooldir)
+AC_SUBST(build_tooldir)
+AC_SUBST(CONFIGURE_GDB_TK)
+AC_SUBST(GDB_TK)
+AC_SUBST(INSTALL_GDB_TK)
+
+# Build module lists & subconfigure args.
+AC_SUBST(build_configargs)
+AC_SUBST(build_configdirs)
+
+# Host module lists & subconfigure args.
+AC_SUBST(host_configargs)
+AC_SUBST(configdirs)
+AC_SUBST(target_configdirs)
+
+# Target module lists & subconfigure args.
+AC_SUBST(target_configargs)
+
+
+# Build tools.
+AC_SUBST(AR_FOR_BUILD)
+AC_SUBST(AS_FOR_BUILD)
+AC_SUBST(CC_FOR_BUILD)
+AC_SUBST(CFLAGS_FOR_BUILD)
+AC_SUBST(CXXFLAGS_FOR_BUILD)
+AC_SUBST(CXX_FOR_BUILD)
+AC_SUBST(DLLTOOL_FOR_BUILD)
+AC_SUBST(GFORTRAN_FOR_BUILD)
+AC_SUBST(GOC_FOR_BUILD)
+AC_SUBST(LDFLAGS_FOR_BUILD)
+AC_SUBST(LD_FOR_BUILD)
+AC_SUBST(NM_FOR_BUILD)
+AC_SUBST(RANLIB_FOR_BUILD)
+AC_SUBST(WINDMC_FOR_BUILD)
+AC_SUBST(WINDRES_FOR_BUILD)
+
+# Generate default definitions for YACC, M4, LEX and other programs that run
+# on the build machine. These are used if the Makefile can't locate these
+# programs in objdir.
+MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
+
+AC_CHECK_PROGS([YACC], ['bison -y' byacc yacc], [$MISSING bison -y])
+case " $build_configdirs " in
+ *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
+esac
+
+AC_CHECK_PROGS([BISON], [bison], [$MISSING bison])
+case " $build_configdirs " in
+ *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
+esac
+
+AC_CHECK_PROGS([M4], [gm4 gnum4 m4], [$MISSING m4])
+case " $build_configdirs " in
+ *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
+esac
+
+AC_CHECK_PROGS([LEX], [flex lex], [$MISSING flex])
+case " $build_configdirs " in
+ *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
+ *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
+esac
+
+AC_CHECK_PROGS([FLEX], [flex], [$MISSING flex])
+case " $build_configdirs " in
+ *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
+esac
+
+AC_CHECK_PROGS([MAKEINFO], makeinfo, [$MISSING makeinfo])
+case " $build_configdirs " in
+ *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
+ *)
+changequote(,)
+ # For an installed makeinfo, we require it to be from texinfo 4.7 or
+ # higher, else we use the "missing" dummy.
+ if ${MAKEINFO} --version \
+ | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
+ :
+ else
+ MAKEINFO="$MISSING makeinfo"
+ fi
+ ;;
+changequote([,])
+esac
+
+# FIXME: expect and dejagnu may become build tools?
+
+AC_CHECK_PROGS(EXPECT, expect, expect)
+case " $configdirs " in
+ *" expect "*)
+ test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
+ ;;
+esac
+
+AC_CHECK_PROGS(RUNTEST, runtest, runtest)
+case " $configdirs " in
+ *" dejagnu "*)
+ test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
+ ;;
+esac
+
+
+# Host tools.
+NCN_STRICT_CHECK_TOOLS(AR, ar)
+NCN_STRICT_CHECK_TOOLS(AS, as)
+NCN_STRICT_CHECK_TOOLS(DLLTOOL, dlltool)
+NCN_STRICT_CHECK_TOOLS(LD, ld)
+NCN_STRICT_CHECK_TOOLS(LIPO, lipo)
+NCN_STRICT_CHECK_TOOLS(NM, nm)
+NCN_STRICT_CHECK_TOOLS(RANLIB, ranlib, true)
+NCN_STRICT_CHECK_TOOLS(STRIP, strip, true)
+NCN_STRICT_CHECK_TOOLS(WINDRES, windres)
+NCN_STRICT_CHECK_TOOLS(WINDMC, windmc)
+NCN_STRICT_CHECK_TOOLS(OBJCOPY, objcopy)
+NCN_STRICT_CHECK_TOOLS(OBJDUMP, objdump)
+NCN_STRICT_CHECK_TOOLS(READELF, readelf)
+AC_SUBST(CC)
+AC_SUBST(CXX)
+AC_SUBST(CFLAGS)
+AC_SUBST(CXXFLAGS)
+AC_SUBST(PKG_CONFIG_PATH)
+
+GCC_PLUGIN_OPTION(PLUGIN_OPTION)
+AR_PLUGIN_OPTION=
+RANLIB_PLUGIN_OPTION=
+if test -n "$PLUGIN_OPTION"; then
+ if $AR --help 2>&1 | grep -q "\--plugin"; then
+ AR_PLUGIN_OPTION="$PLUGIN_OPTION"
+ fi
+ if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
+ RANLIB_PLUGIN_OPTION="$PLUGIN_OPTION"
+ fi
+else
+ if test "$enable_pgo_build" != "no"; then
+ AC_MSG_ERROR([AR with --plugin and rc is required for LTO build])
+ fi
+fi
+AC_SUBST(AR_PLUGIN_OPTION)
+AC_SUBST(RANLIB_PLUGIN_OPTION)
+
+# Target tools.
+AC_ARG_WITH([build-time-tools],
+ [AS_HELP_STRING([--with-build-time-tools=PATH],
+ [use given path to find target tools during the build])],
+ [case x"$withval" in
+ x/*) ;;
+ *)
+ with_build_time_tools=
+ AC_MSG_WARN([argument to --with-build-time-tools must be an absolute path])
+ ;;
+ esac],
+ [with_build_time_tools=])
+
+NCN_STRICT_CHECK_TARGET_TOOLS(CC_FOR_TARGET, cc gcc)
+NCN_STRICT_CHECK_TARGET_TOOLS(CXX_FOR_TARGET, c++ g++ cxx gxx)
+NCN_STRICT_CHECK_TARGET_TOOLS(GCC_FOR_TARGET, gcc, ${CC_FOR_TARGET})
+NCN_STRICT_CHECK_TARGET_TOOLS(GFORTRAN_FOR_TARGET, gfortran)
+NCN_STRICT_CHECK_TARGET_TOOLS(GOC_FOR_TARGET, gccgo)
+
+ACX_CHECK_INSTALLED_TARGET_TOOL(AR_FOR_TARGET, ar)
+ACX_CHECK_INSTALLED_TARGET_TOOL(AS_FOR_TARGET, as)
+ACX_CHECK_INSTALLED_TARGET_TOOL(DLLTOOL_FOR_TARGET, dlltool)
+ACX_CHECK_INSTALLED_TARGET_TOOL(LD_FOR_TARGET, ld)
+ACX_CHECK_INSTALLED_TARGET_TOOL(LIPO_FOR_TARGET, lipo)
+ACX_CHECK_INSTALLED_TARGET_TOOL(NM_FOR_TARGET, nm)
+ACX_CHECK_INSTALLED_TARGET_TOOL(OBJCOPY_FOR_TARGET, objcopy)
+ACX_CHECK_INSTALLED_TARGET_TOOL(OBJDUMP_FOR_TARGET, objdump)
+ACX_CHECK_INSTALLED_TARGET_TOOL(RANLIB_FOR_TARGET, ranlib)
+ACX_CHECK_INSTALLED_TARGET_TOOL(READELF_FOR_TARGET, readelf)
+ACX_CHECK_INSTALLED_TARGET_TOOL(STRIP_FOR_TARGET, strip)
+ACX_CHECK_INSTALLED_TARGET_TOOL(WINDRES_FOR_TARGET, windres)
+ACX_CHECK_INSTALLED_TARGET_TOOL(WINDMC_FOR_TARGET, windmc)
+
+RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
+
+GCC_TARGET_TOOL(ar, AR_FOR_TARGET, AR, [binutils/ar])
+GCC_TARGET_TOOL(as, AS_FOR_TARGET, AS, [gas/as-new])
+GCC_TARGET_TOOL(cc, CC_FOR_TARGET, CC, [gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/])
+dnl see comments for CXX_FOR_TARGET_FLAG_TO_PASS
+GCC_TARGET_TOOL(c++, CXX_FOR_TARGET, CXX,
+ [gcc/xg++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs],
+ c++)
+GCC_TARGET_TOOL(c++ for libstdc++, RAW_CXX_FOR_TARGET, CXX,
+ [gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs],
+ c++)
+GCC_TARGET_TOOL(dlltool, DLLTOOL_FOR_TARGET, DLLTOOL, [binutils/dlltool])
+GCC_TARGET_TOOL(gcc, GCC_FOR_TARGET, , [gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/])
+GCC_TARGET_TOOL(gfortran, GFORTRAN_FOR_TARGET, GFORTRAN,
+ [gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/], fortran)
+GCC_TARGET_TOOL(gccgo, GOC_FOR_TARGET, GOC,
+ [gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/], go)
+GCC_TARGET_TOOL(ld, LD_FOR_TARGET, LD, [ld/ld-new])
+GCC_TARGET_TOOL(lipo, LIPO_FOR_TARGET, LIPO)
+GCC_TARGET_TOOL(nm, NM_FOR_TARGET, NM, [binutils/nm-new])
+GCC_TARGET_TOOL(objcopy, OBJCOPY_FOR_TARGET, OBJCOPY, [binutils/objcopy])
+GCC_TARGET_TOOL(objdump, OBJDUMP_FOR_TARGET, OBJDUMP, [binutils/objdump])
+GCC_TARGET_TOOL(ranlib, RANLIB_FOR_TARGET, RANLIB, [binutils/ranlib])
+GCC_TARGET_TOOL(readelf, READELF_FOR_TARGET, READELF, [binutils/readelf])
+GCC_TARGET_TOOL(strip, STRIP_FOR_TARGET, STRIP, [binutils/strip-new])
+GCC_TARGET_TOOL(windres, WINDRES_FOR_TARGET, WINDRES, [binutils/windres])
+GCC_TARGET_TOOL(windmc, WINDMC_FOR_TARGET, WINDMC, [binutils/windmc])
+
+AC_SUBST(FLAGS_FOR_TARGET)
+AC_SUBST(RAW_CXX_FOR_TARGET)
+
+# Certain tools may need extra flags.
+AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
+RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
+NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
+
+# When building target libraries, except in a Canadian cross, we use
+# the same toolchain as the compiler we just built.
+COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
+COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
+COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
+if test $host = $build; then
+ case " $configdirs " in
+ *" gcc "*)
+ COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
+ COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
+ COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
+ ;;
+ esac
+fi
+
+AC_SUBST(COMPILER_AS_FOR_TARGET)
+AC_SUBST(COMPILER_LD_FOR_TARGET)
+AC_SUBST(COMPILER_NM_FOR_TARGET)
+
+AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
+AC_ARG_ENABLE(maintainer-mode,
+[AS_HELP_STRING([--enable-maintainer-mode],
+ [enable make rules and dependencies not useful
+ (and sometimes confusing) to the casual installer])],
+ USE_MAINTAINER_MODE=$enableval,
+ USE_MAINTAINER_MODE=no)
+AC_MSG_RESULT($USE_MAINTAINER_MODE)
+AC_SUBST(MAINTAINER_MODE_TRUE)
+AC_SUBST(MAINTAINER_MODE_FALSE)
+if test "$USE_MAINTAINER_MODE" = yes; then
+ MAINTAINER_MODE_TRUE=
+ MAINTAINER_MODE_FALSE='#'
+else
+ MAINTAINER_MODE_TRUE='#'
+ MAINTAINER_MODE_FALSE=
+fi
+MAINT=$MAINTAINER_MODE_TRUE
+AC_SUBST(MAINT)dnl
+
+# ---------------------
+# GCC bootstrap support
+# ---------------------
+
+# Stage specific cflags for build.
+stage1_cflags="-g"
+case $build in
+ vax-*-*)
+ case ${GCC} in
+ yes) stage1_cflags="-g -Wa,-J" ;;
+ *) stage1_cflags="-g -J" ;;
+ esac ;;
+esac
+
+AC_SUBST(stage1_cflags)
+
+# Enable --enable-checking in stage1 of the compiler.
+AC_ARG_ENABLE(stage1-checking,
+[AS_HELP_STRING([[--enable-stage1-checking[=all]]],
+ [choose additional checking for stage1 of the compiler])],
+[stage1_checking=--enable-checking=${enable_stage1_checking}],
+[if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
+ # For --disable-checking or implicit --enable-checking=release, avoid
+ # setting --enable-checking=gc in the default stage1 checking for LTO
+ # bootstraps. See PR62077.
+ case $BUILD_CONFIG in
+ *lto*)
+ stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
+ *)
+ stage1_checking=--enable-checking=yes,types;;
+ esac
+ if test "x$enable_checking" = x && \
+ test -d ${srcdir}/gcc && \
+ test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
+ stage1_checking=--enable-checking=yes,types,extra
+ fi
+else
+ stage1_checking=--enable-checking=$enable_checking,types
+fi])
+AC_SUBST(stage1_checking)
+
+# Enable -Werror in bootstrap stage2 and later.
+AC_ARG_ENABLE(werror,
+[AS_HELP_STRING([--enable-werror],
+ [enable -Werror in bootstrap stage2 and later])],
+[
+case ${enable_werror} in
+ yes) stage2_werror_flag="--enable-werror-always" ;;
+ *) stage2_werror_flag="" ;;
+esac
+],
+[
+if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
+ case $BUILD_CONFIG in
+ bootstrap-debug)
+ stage2_werror_flag="--enable-werror-always" ;;
+ "")
+ stage2_werror_flag="--enable-werror-always" ;;
+ esac
+fi
+])
+
+AC_SUBST(stage2_werror_flag)
+
+# Specify what files to not compare during bootstrap.
+
+compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
+case "$target" in
+ hppa*64*-*-hpux*) ;;
+ hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/* | gcc/function-tests.o" ;;
+ powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
+esac
+AC_SUBST(compare_exclusions)
+
+AC_CONFIG_FILES([Makefile],
+ [sed "$extrasub_build" Makefile |
+ sed "$extrasub_host" |
+ sed "$extrasub_target" > mf$$
+ mv -f mf$$ Makefile],
+ [extrasub_build="$extrasub_build"
+ extrasub_host="$extrasub_host"
+ extrasub_target="$extrasub_target"])
+AC_OUTPUT
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-not-link-static-libstdc++.patch
+
+mv binutils-$VERSION-not-link-static-libstdc++.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch/file.list (revision 6)
@@ -0,0 +1,2 @@
+binutils-2.39/configure
+binutils-2.39/configure.ac
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-not-link-static-libstdc++-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/binutils-2.39-new/binutils/readelf.c
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/binutils-2.39-new/binutils/readelf.c (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/binutils-2.39-new/binutils/readelf.c (revision 6)
@@ -0,0 +1,22870 @@
+/* readelf.c -- display contents of an ELF format file
+ Copyright (C) 1998-2022 Free Software Foundation, Inc.
+
+ Originally developed by Eric Youngdale <eric@andante.jic.com>
+ Modifications by Nick Clifton <nickc@redhat.com>
+
+ This file is part of GNU Binutils.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+ 02110-1301, USA. */
+
+/* The difference between readelf and objdump:
+
+ Both programs are capable of displaying the contents of ELF format files,
+ so why does the binutils project have two file dumpers ?
+
+ The reason is that objdump sees an ELF file through a BFD filter of the
+ world; if BFD has a bug where, say, it disagrees about a machine constant
+ in e_flags, then the odds are good that it will remain internally
+ consistent. The linker sees it the BFD way, objdump sees it the BFD way,
+ GAS sees it the BFD way. There was need for a tool to go find out what
+ the file actually says.
+
+ This is why the readelf program does not link against the BFD library - it
+ exists as an independent program to help verify the correct working of BFD.
+
+ There is also the case that readelf can provide more information about an
+ ELF file than is provided by objdump. In particular it can display DWARF
+ debugging information which (at the moment) objdump cannot. */
+
+#include "sysdep.h"
+#include <assert.h>
+#include <time.h>
+#include <zlib.h>
+#include <wchar.h>
+
+#if defined HAVE_MSGPACK
+#include <msgpack.h>
+#endif
+
+#if __GNUC__ >= 2
+/* Define BFD64 here, even if our default architecture is 32 bit ELF
+ as this will allow us to read in and parse 64bit and 32bit ELF files.
+ Only do this if we believe that the compiler can support a 64 bit
+ data type. For now we only rely on GCC being able to do this. */
+#define BFD64
+#endif
+
+#include "bfd.h"
+#include "bucomm.h"
+#include "elfcomm.h"
+#include "demanguse.h"
+#include "dwarf.h"
+#include "ctf-api.h"
+#include "demangle.h"
+
+#include "elf/common.h"
+#include "elf/external.h"
+#include "elf/internal.h"
+
+
+/* Included here, before RELOC_MACROS_GEN_FUNC is defined, so that
+ we can obtain the H8 reloc numbers. We need these for the
+ get_reloc_size() function. We include h8.h again after defining
+ RELOC_MACROS_GEN_FUNC so that we get the naming function as well. */
+
+#include "elf/h8.h"
+#undef _ELF_H8_H
+
+/* Undo the effects of #including reloc-macros.h. */
+
+#undef START_RELOC_NUMBERS
+#undef RELOC_NUMBER
+#undef FAKE_RELOC
+#undef EMPTY_RELOC
+#undef END_RELOC_NUMBERS
+#undef _RELOC_MACROS_H
+
+/* The following headers use the elf/reloc-macros.h file to
+ automatically generate relocation recognition functions
+ such as elf_mips_reloc_type() */
+
+#define RELOC_MACROS_GEN_FUNC
+
+#include "elf/aarch64.h"
+#include "elf/alpha.h"
+#include "elf/amdgpu.h"
+#include "elf/arc.h"
+#include "elf/arm.h"
+#include "elf/avr.h"
+#include "elf/bfin.h"
+#include "elf/cr16.h"
+#include "elf/cris.h"
+#include "elf/crx.h"
+#include "elf/csky.h"
+#include "elf/d10v.h"
+#include "elf/d30v.h"
+#include "elf/dlx.h"
+#include "elf/bpf.h"
+#include "elf/epiphany.h"
+#include "elf/fr30.h"
+#include "elf/frv.h"
+#include "elf/ft32.h"
+#include "elf/h8.h"
+#include "elf/hppa.h"
+#include "elf/i386.h"
+#include "elf/i370.h"
+#include "elf/i860.h"
+#include "elf/i960.h"
+#include "elf/ia64.h"
+#include "elf/ip2k.h"
+#include "elf/lm32.h"
+#include "elf/iq2000.h"
+#include "elf/m32c.h"
+#include "elf/m32r.h"
+#include "elf/m68k.h"
+#include "elf/m68hc11.h"
+#include "elf/s12z.h"
+#include "elf/mcore.h"
+#include "elf/mep.h"
+#include "elf/metag.h"
+#include "elf/microblaze.h"
+#include "elf/mips.h"
+#include "elf/mmix.h"
+#include "elf/mn10200.h"
+#include "elf/mn10300.h"
+#include "elf/moxie.h"
+#include "elf/mt.h"
+#include "elf/msp430.h"
+#include "elf/nds32.h"
+#include "elf/nfp.h"
+#include "elf/nios2.h"
+#include "elf/or1k.h"
+#include "elf/pj.h"
+#include "elf/ppc.h"
+#include "elf/ppc64.h"
+#include "elf/pru.h"
+#include "elf/riscv.h"
+#include "elf/rl78.h"
+#include "elf/rx.h"
+#include "elf/s390.h"
+#include "elf/score.h"
+#include "elf/sh.h"
+#include "elf/sparc.h"
+#include "elf/spu.h"
+#include "elf/tic6x.h"
+#include "elf/tilegx.h"
+#include "elf/tilepro.h"
+#include "elf/v850.h"
+#include "elf/vax.h"
+#include "elf/visium.h"
+#include "elf/wasm32.h"
+#include "elf/x86-64.h"
+#include "elf/xgate.h"
+#include "elf/xstormy16.h"
+#include "elf/xtensa.h"
+#include "elf/z80.h"
+#include "elf/loongarch.h"
+
+#include "getopt.h"
+#include "libiberty.h"
+#include "safe-ctype.h"
+#include "filenames.h"
+
+#ifndef offsetof
+#define offsetof(TYPE, MEMBER) ((size_t) &(((TYPE *) 0)->MEMBER))
+#endif
+
+typedef struct elf_section_list
+{
+ Elf_Internal_Shdr * hdr;
+ struct elf_section_list * next;
+} elf_section_list;
+
+/* Flag bits indicating particular types of dump. */
+#define HEX_DUMP (1 << 0) /* The -x command line switch. */
+#define DISASS_DUMP (1 << 1) /* The -i command line switch. */
+#define DEBUG_DUMP (1 << 2) /* The -w command line switch. */
+#define STRING_DUMP (1 << 3) /* The -p command line switch. */
+#define RELOC_DUMP (1 << 4) /* The -R command line switch. */
+#define CTF_DUMP (1 << 5) /* The --ctf command line switch. */
+
+typedef unsigned char dump_type;
+
+/* A linked list of the section names for which dumps were requested. */
+struct dump_list_entry
+{
+ char * name;
+ dump_type type;
+ struct dump_list_entry * next;
+};
+
+/* A dynamic array of flags indicating for which sections a dump
+ has been requested via command line switches. */
+struct dump_data
+{
+ dump_type * dump_sects;
+ unsigned int num_dump_sects;
+};
+
+static struct dump_data cmdline;
+
+static struct dump_list_entry * dump_sects_byname;
+
+char * program_name = "readelf";
+
+static bool show_name = false;
+static bool do_dynamic = false;
+static bool do_syms = false;
+static bool do_dyn_syms = false;
+static bool do_lto_syms = false;
+static bool do_reloc = false;
+static bool do_sections = false;
+static bool do_section_groups = false;
+static bool do_section_details = false;
+static bool do_segments = false;
+static bool do_unwind = false;
+static bool do_using_dynamic = false;
+static bool do_header = false;
+static bool do_dump = false;
+static bool do_version = false;
+static bool do_histogram = false;
+static bool do_debugging = false;
+static bool do_ctf = false;
+static bool do_arch = false;
+static bool do_notes = false;
+static bool do_archive_index = false;
+static bool check_all = false;
+static bool is_32bit_elf = false;
+static bool decompress_dumps = false;
+static bool do_not_show_symbol_truncation = false;
+static bool do_demangle = false; /* Pretty print C++ symbol names. */
+static bool process_links = false;
+static bool dump_any_debugging = false;
+static int demangle_flags = DMGL_ANSI | DMGL_PARAMS;
+static int sym_base = 0;
+
+static char *dump_ctf_parent_name;
+static char *dump_ctf_symtab_name;
+static char *dump_ctf_strtab_name;
+
+struct group_list
+{
+ struct group_list * next;
+ unsigned int section_index;
+};
+
+struct group
+{
+ struct group_list * root;
+ unsigned int group_index;
+};
+
+typedef struct filedata
+{
+ const char * file_name;
+ bool is_separate;
+ FILE * handle;
+ bfd_size_type file_size;
+ Elf_Internal_Ehdr file_header;
+ unsigned long archive_file_offset;
+ unsigned long archive_file_size;
+ /* Everything below this point is cleared out by free_filedata. */
+ Elf_Internal_Shdr * section_headers;
+ Elf_Internal_Phdr * program_headers;
+ char * string_table;
+ unsigned long string_table_length;
+ unsigned long dynamic_addr;
+ bfd_size_type dynamic_size;
+ size_t dynamic_nent;
+ Elf_Internal_Dyn * dynamic_section;
+ Elf_Internal_Shdr * dynamic_strtab_section;
+ char * dynamic_strings;
+ unsigned long dynamic_strings_length;
+ Elf_Internal_Shdr * dynamic_symtab_section;
+ unsigned long num_dynamic_syms;
+ Elf_Internal_Sym * dynamic_symbols;
+ bfd_vma version_info[16];
+ unsigned int dynamic_syminfo_nent;
+ Elf_Internal_Syminfo * dynamic_syminfo;
+ unsigned long dynamic_syminfo_offset;
+ bfd_size_type nbuckets;
+ bfd_size_type nchains;
+ bfd_vma * buckets;
+ bfd_vma * chains;
+ bfd_size_type ngnubuckets;
+ bfd_size_type ngnuchains;
+ bfd_vma * gnubuckets;
+ bfd_vma * gnuchains;
+ bfd_vma * mipsxlat;
+ bfd_vma gnusymidx;
+ char * program_interpreter;
+ bfd_vma dynamic_info[DT_ENCODING];
+ bfd_vma dynamic_info_DT_GNU_HASH;
+ bfd_vma dynamic_info_DT_MIPS_XHASH;
+ elf_section_list * symtab_shndx_list;
+ size_t group_count;
+ struct group * section_groups;
+ struct group ** section_headers_groups;
+ /* A dynamic array of flags indicating for which sections a dump of
+ some kind has been requested. It is reset on a per-object file
+ basis and then initialised from the cmdline_dump_sects array,
+ the results of interpreting the -w switch, and the
+ dump_sects_byname list. */
+ struct dump_data dump;
+} Filedata;
+
+/* How to print a vma value. */
+typedef enum print_mode
+{
+ HEX,
+ HEX_5,
+ DEC,
+ DEC_5,
+ UNSIGNED,
+ UNSIGNED_5,
+ PREFIX_HEX,
+ PREFIX_HEX_5,
+ FULL_HEX,
+ LONG_HEX,
+ OCTAL,
+ OCTAL_5
+}
+print_mode;
+
+typedef enum unicode_display_type
+{
+ unicode_default = 0,
+ unicode_locale,
+ unicode_escape,
+ unicode_hex,
+ unicode_highlight,
+ unicode_invalid
+} unicode_display_type;
+
+static unicode_display_type unicode_display = unicode_default;
+
+typedef enum
+{
+ reltype_unknown,
+ reltype_rel,
+ reltype_rela,
+ reltype_relr
+} relocation_type;
+
+/* Versioned symbol info. */
+enum versioned_symbol_info
+{
+ symbol_undefined,
+ symbol_hidden,
+ symbol_public
+};
+
+static const char * get_symbol_version_string
+ (Filedata *, bool, const char *, unsigned long, unsigned,
+ Elf_Internal_Sym *, enum versioned_symbol_info *, unsigned short *);
+
+#define UNKNOWN -1
+
+static inline const char *
+section_name (const Filedata *filedata, const Elf_Internal_Shdr *hdr)
+{
+ return filedata->string_table + hdr->sh_name;
+}
+
+static inline bool
+section_name_valid (const Filedata *filedata, const Elf_Internal_Shdr *hdr)
+{
+ return (hdr != NULL
+ && filedata->string_table != NULL
+ && hdr->sh_name < filedata->string_table_length);
+}
+
+static inline const char *
+section_name_print (const Filedata *filedata, const Elf_Internal_Shdr *hdr)
+{
+ if (hdr == NULL)
+ return _("<none>");
+ if (filedata->string_table == NULL)
+ return _("<no-strings>");
+ if (hdr->sh_name >= filedata->string_table_length)
+ return _("<corrupt>");
+ return section_name (filedata, hdr);
+}
+
+#define DT_VERSIONTAGIDX(tag) (DT_VERNEEDNUM - (tag)) /* Reverse order! */
+
+static inline bool
+valid_symbol_name (const char *strtab, size_t strtab_size, uint64_t offset)
+{
+ return strtab != NULL && offset < strtab_size;
+}
+
+static inline bool
+valid_dynamic_name (const Filedata *filedata, uint64_t offset)
+{
+ return valid_symbol_name (filedata->dynamic_strings,
+ filedata->dynamic_strings_length, offset);
+}
+
+/* GET_DYNAMIC_NAME asssumes that VALID_DYNAMIC_NAME has
+ already been called and verified that the string exists. */
+static inline const char *
+get_dynamic_name (const Filedata *filedata, size_t offset)
+{
+ return filedata->dynamic_strings + offset;
+}
+
+#define REMOVE_ARCH_BITS(ADDR) \
+ do \
+ { \
+ if (filedata->file_header.e_machine == EM_ARM) \
+ (ADDR) &= ~1; \
+ } \
+ while (0)
+
+/* Get the correct GNU hash section name. */
+#define GNU_HASH_SECTION_NAME(filedata) \
+ filedata->dynamic_info_DT_MIPS_XHASH ? ".MIPS.xhash" : ".gnu.hash"
+
+/* Print a BFD_VMA to an internal buffer, for use in error messages.
+ BFD_FMA_FMT can't be used in translated strings. */
+
+static const char *
+bfd_vmatoa (char *fmtch, bfd_vma value)
+{
+ /* bfd_vmatoa is used more then once in a printf call for output.
+ Cycle through an array of buffers. */
+ static int buf_pos = 0;
+ static struct bfd_vmatoa_buf
+ {
+ char place[64];
+ } buf[4];
+ char *ret;
+ char fmt[32];
+
+ ret = buf[buf_pos++].place;
+ buf_pos %= ARRAY_SIZE (buf);
+
+ sprintf (fmt, "%%%s%s", BFD_VMA_FMT, fmtch);
+ snprintf (ret, sizeof (buf[0].place), fmt, value);
+ return ret;
+}
+
+/* Retrieve NMEMB structures, each SIZE bytes long from FILEDATA starting at
+ OFFSET + the offset of the current archive member, if we are examining an
+ archive. Put the retrieved data into VAR, if it is not NULL. Otherwise
+ allocate a buffer using malloc and fill that. In either case return the
+ pointer to the start of the retrieved data or NULL if something went wrong.
+ If something does go wrong and REASON is not NULL then emit an error
+ message using REASON as part of the context. */
+
+static void *
+get_data (void * var,
+ Filedata * filedata,
+ unsigned long offset,
+ bfd_size_type size,
+ bfd_size_type nmemb,
+ const char * reason)
+{
+ void * mvar;
+ bfd_size_type amt = size * nmemb;
+
+ if (size == 0 || nmemb == 0)
+ return NULL;
+
+ /* If the size_t type is smaller than the bfd_size_type, eg because
+ you are building a 32-bit tool on a 64-bit host, then make sure
+ that when the sizes are cast to (size_t) no information is lost. */
+ if ((size_t) size != size
+ || (size_t) nmemb != nmemb
+ || (size_t) amt != amt)
+ {
+ if (reason)
+ error (_("Size truncation prevents reading %s"
+ " elements of size %s for %s\n"),
+ bfd_vmatoa ("u", nmemb), bfd_vmatoa ("u", size), reason);
+ return NULL;
+ }
+
+ /* Check for size overflow. */
+ if (amt / size != nmemb || (size_t) amt + 1 == 0)
+ {
+ if (reason)
+ error (_("Size overflow prevents reading %s"
+ " elements of size %s for %s\n"),
+ bfd_vmatoa ("u", nmemb), bfd_vmatoa ("u", size), reason);
+ return NULL;
+ }
+
+ /* Be kind to memory checkers (eg valgrind, address sanitizer) by not
+ attempting to allocate memory when the read is bound to fail. */
+ if (filedata->archive_file_offset > filedata->file_size
+ || offset > filedata->file_size - filedata->archive_file_offset
+ || amt > filedata->file_size - filedata->archive_file_offset - offset)
+ {
+ if (reason)
+ error (_("Reading %s bytes extends past end of file for %s\n"),
+ bfd_vmatoa ("u", amt), reason);
+ return NULL;
+ }
+
+ if (fseek (filedata->handle, filedata->archive_file_offset + offset,
+ SEEK_SET))
+ {
+ if (reason)
+ error (_("Unable to seek to 0x%lx for %s\n"),
+ filedata->archive_file_offset + offset, reason);
+ return NULL;
+ }
+
+ mvar = var;
+ if (mvar == NULL)
+ {
+ /* + 1 so that we can '\0' terminate invalid string table sections. */
+ mvar = malloc ((size_t) amt + 1);
+
+ if (mvar == NULL)
+ {
+ if (reason)
+ error (_("Out of memory allocating %s bytes for %s\n"),
+ bfd_vmatoa ("u", amt), reason);
+ return NULL;
+ }
+
+ ((char *) mvar)[amt] = '\0';
+ }
+
+ if (fread (mvar, (size_t) size, (size_t) nmemb, filedata->handle) != nmemb)
+ {
+ if (reason)
+ error (_("Unable to read in %s bytes of %s\n"),
+ bfd_vmatoa ("u", amt), reason);
+ if (mvar != var)
+ free (mvar);
+ return NULL;
+ }
+
+ return mvar;
+}
+
+/* Print a VMA value in the MODE specified.
+ Returns the number of characters displayed. */
+
+static unsigned int
+print_vma (bfd_vma vma, print_mode mode)
+{
+ unsigned int nc = 0;
+
+ switch (mode)
+ {
+ case FULL_HEX:
+ nc = printf ("0x");
+ /* Fall through. */
+ case LONG_HEX:
+#ifdef BFD64
+ if (is_32bit_elf)
+ return nc + printf ("%8.8" BFD_VMA_FMT "x", vma);
+#endif
+ printf_vma (vma);
+ return nc + 16;
+
+ case DEC_5:
+ if (vma <= 99999)
+ return printf ("%5" BFD_VMA_FMT "d", vma);
+ /* Fall through. */
+ case PREFIX_HEX:
+ nc = printf ("0x");
+ /* Fall through. */
+ case HEX:
+ return nc + printf ("%" BFD_VMA_FMT "x", vma);
+
+ case PREFIX_HEX_5:
+ nc = printf ("0x");
+ /* Fall through. */
+ case HEX_5:
+ return nc + printf ("%05" BFD_VMA_FMT "x", vma);
+
+ case DEC:
+ return printf ("%" BFD_VMA_FMT "d", vma);
+
+ case UNSIGNED:
+ return printf ("%" BFD_VMA_FMT "u", vma);
+
+ case UNSIGNED_5:
+ return printf ("%5" BFD_VMA_FMT "u", vma);
+
+ case OCTAL:
+ return printf ("%" BFD_VMA_FMT "o", vma);
+
+ case OCTAL_5:
+ return printf ("%5" BFD_VMA_FMT "o", vma);
+
+ default:
+ /* FIXME: Report unrecognised mode ? */
+ return 0;
+ }
+}
+
+
+/* Display a symbol on stdout. Handles the display of control characters and
+ multibye characters (assuming the host environment supports them).
+
+ Display at most abs(WIDTH) characters, truncating as necessary, unless do_wide is true.
+
+ If truncation will happen and do_not_show_symbol_truncation is FALSE then display
+ abs(WIDTH) - 5 characters followed by "[...]".
+
+ If WIDTH is negative then ensure that the output is at least (- WIDTH) characters,
+ padding as necessary.
+
+ Returns the number of emitted characters. */
+
+static unsigned int
+print_symbol (signed int width, const char * symbol)
+{
+ bool extra_padding = false;
+ bool do_dots = false;
+ signed int num_printed = 0;
+#ifdef HAVE_MBSTATE_T
+ mbstate_t state;
+#endif
+ unsigned int width_remaining;
+ const void * alloced_symbol = NULL;
+
+ if (width < 0)
+ {
+ /* Keep the width positive. This helps the code below. */
+ width = - width;
+ extra_padding = true;
+ }
+ else if (width == 0)
+ return 0;
+
+ if (do_wide)
+ /* Set the remaining width to a very large value.
+ This simplifies the code below. */
+ width_remaining = INT_MAX;
+ else
+ {
+ width_remaining = width;
+ if (! do_not_show_symbol_truncation
+ && (int) strlen (symbol) > width)
+ {
+ width_remaining -= 5;
+ if ((int) width_remaining < 0)
+ width_remaining = 0;
+ do_dots = true;
+ }
+ }
+
+#ifdef HAVE_MBSTATE_T
+ /* Initialise the multibyte conversion state. */
+ memset (& state, 0, sizeof (state));
+#endif
+
+ if (do_demangle && *symbol)
+ {
+ const char * res = cplus_demangle (symbol, demangle_flags);
+
+ if (res != NULL)
+ alloced_symbol = symbol = res;
+ }
+
+ while (width_remaining)
+ {
+ size_t n;
+ const char c = *symbol++;
+
+ if (c == 0)
+ break;
+
+ if (ISPRINT (c))
+ {
+ putchar (c);
+ width_remaining --;
+ num_printed ++;
+ }
+ else if (ISCNTRL (c))
+ {
+ /* Do not print control characters directly as they can affect terminal
+ settings. Such characters usually appear in the names generated
+ by the assembler for local labels. */
+
+ if (width_remaining < 2)
+ break;
+
+ printf ("^%c", c + 0x40);
+ width_remaining -= 2;
+ num_printed += 2;
+ }
+ else if (c == 0x7f)
+ {
+ if (width_remaining < 5)
+ break;
+ printf ("<DEL>");
+ width_remaining -= 5;
+ num_printed += 5;
+ }
+ else if (unicode_display != unicode_locale
+ && unicode_display != unicode_default)
+ {
+ /* Display unicode characters as something else. */
+ unsigned char bytes[4];
+ bool is_utf8;
+ unsigned int nbytes;
+
+ bytes[0] = c;
+
+ if (bytes[0] < 0xc0)
+ {
+ nbytes = 1;
+ is_utf8 = false;
+ }
+ else
+ {
+ bytes[1] = *symbol++;
+
+ if ((bytes[1] & 0xc0) != 0x80)
+ {
+ is_utf8 = false;
+ /* Do not consume this character. It may only
+ be the first byte in the sequence that was
+ corrupt. */
+ --symbol;
+ nbytes = 1;
+ }
+ else if ((bytes[0] & 0x20) == 0)
+ {
+ is_utf8 = true;
+ nbytes = 2;
+ }
+ else
+ {
+ bytes[2] = *symbol++;
+
+ if ((bytes[2] & 0xc0) != 0x80)
+ {
+ is_utf8 = false;
+ symbol -= 2;
+ nbytes = 1;
+ }
+ else if ((bytes[0] & 0x10) == 0)
+ {
+ is_utf8 = true;
+ nbytes = 3;
+ }
+ else
+ {
+ bytes[3] = *symbol++;
+
+ nbytes = 4;
+
+ if ((bytes[3] & 0xc0) != 0x80)
+ {
+ is_utf8 = false;
+ symbol -= 3;
+ nbytes = 1;
+ }
+ else
+ is_utf8 = true;
+ }
+ }
+ }
+
+ if (unicode_display == unicode_invalid)
+ is_utf8 = false;
+
+ if (unicode_display == unicode_hex || ! is_utf8)
+ {
+ unsigned int i;
+
+ if (width_remaining < (nbytes * 2) + 2)
+ break;
+
+ putchar (is_utf8 ? '<' : '{');
+ printf ("0x");
+ for (i = 0; i < nbytes; i++)
+ printf ("%02x", bytes[i]);
+ putchar (is_utf8 ? '>' : '}');
+ }
+ else
+ {
+ if (unicode_display == unicode_highlight && isatty (1))
+ printf ("\x1B[31;47m"); /* Red. */
+
+ switch (nbytes)
+ {
+ case 2:
+ if (width_remaining < 6)
+ break;
+ printf ("\\u%02x%02x",
+ (bytes[0] & 0x1c) >> 2,
+ ((bytes[0] & 0x03) << 6) | (bytes[1] & 0x3f));
+ break;
+ case 3:
+ if (width_remaining < 6)
+ break;
+ printf ("\\u%02x%02x",
+ ((bytes[0] & 0x0f) << 4) | ((bytes[1] & 0x3c) >> 2),
+ ((bytes[1] & 0x03) << 6) | (bytes[2] & 0x3f));
+ break;
+ case 4:
+ if (width_remaining < 8)
+ break;
+ printf ("\\u%02x%02x%02x",
+ ((bytes[0] & 0x07) << 6) | ((bytes[1] & 0x3c) >> 2),
+ ((bytes[1] & 0x03) << 6) | ((bytes[2] & 0x3c) >> 2),
+ ((bytes[2] & 0x03) << 6) | (bytes[3] & 0x3f));
+
+ break;
+ default:
+ /* URG. */
+ break;
+ }
+
+ if (unicode_display == unicode_highlight && isatty (1))
+ printf ("\033[0m"); /* Default colour. */
+ }
+
+ if (bytes[nbytes - 1] == 0)
+ break;
+ }
+ else
+ {
+#ifdef HAVE_MBSTATE_T
+ wchar_t w;
+#endif
+ /* Let printf do the hard work of displaying multibyte characters. */
+ printf ("%.1s", symbol - 1);
+ width_remaining --;
+ num_printed ++;
+
+#ifdef HAVE_MBSTATE_T
+ /* Try to find out how many bytes made up the character that was
+ just printed. Advance the symbol pointer past the bytes that
+ were displayed. */
+ n = mbrtowc (& w, symbol - 1, MB_CUR_MAX, & state);
+#else
+ n = 1;
+#endif
+ if (n != (size_t) -1 && n != (size_t) -2 && n > 0)
+ symbol += (n - 1);
+ }
+ }
+
+ if (do_dots)
+ num_printed += printf ("[...]");
+
+ if (extra_padding && num_printed < width)
+ {
+ /* Fill in the remaining spaces. */
+ printf ("%-*s", width - num_printed, " ");
+ num_printed = width;
+ }
+
+ free ((void *) alloced_symbol);
+ return num_printed;
+}
+
+/* Returns a pointer to a static buffer containing a printable version of
+ the given section's name. Like print_symbol, except that it does not try
+ to print multibyte characters, it just interprets them as hex values. */
+
+static const char *
+printable_section_name (Filedata * filedata, const Elf_Internal_Shdr * sec)
+{
+#define MAX_PRINT_SEC_NAME_LEN 256
+ static char sec_name_buf [MAX_PRINT_SEC_NAME_LEN + 1];
+ const char * name = section_name_print (filedata, sec);
+ char * buf = sec_name_buf;
+ char c;
+ unsigned int remaining = MAX_PRINT_SEC_NAME_LEN;
+
+ while ((c = * name ++) != 0)
+ {
+ if (ISCNTRL (c))
+ {
+ if (remaining < 2)
+ break;
+
+ * buf ++ = '^';
+ * buf ++ = c + 0x40;
+ remaining -= 2;
+ }
+ else if (ISPRINT (c))
+ {
+ * buf ++ = c;
+ remaining -= 1;
+ }
+ else
+ {
+ static char hex[17] = "0123456789ABCDEF";
+
+ if (remaining < 4)
+ break;
+ * buf ++ = '<';
+ * buf ++ = hex[(c & 0xf0) >> 4];
+ * buf ++ = hex[c & 0x0f];
+ * buf ++ = '>';
+ remaining -= 4;
+ }
+
+ if (remaining == 0)
+ break;
+ }
+
+ * buf = 0;
+ return sec_name_buf;
+}
+
+static const char *
+printable_section_name_from_index (Filedata * filedata, unsigned long ndx)
+{
+ if (ndx >= filedata->file_header.e_shnum)
+ return _("<corrupt>");
+
+ return printable_section_name (filedata, filedata->section_headers + ndx);
+}
+
+/* Return a pointer to section NAME, or NULL if no such section exists. */
+
+static Elf_Internal_Shdr *
+find_section (Filedata * filedata, const char * name)
+{
+ unsigned int i;
+
+ if (filedata->section_headers == NULL)
+ return NULL;
+
+ for (i = 0; i < filedata->file_header.e_shnum; i++)
+ if (section_name_valid (filedata, filedata->section_headers + i)
+ && streq (section_name (filedata, filedata->section_headers + i),
+ name))
+ return filedata->section_headers + i;
+
+ return NULL;
+}
+
+/* Return a pointer to a section containing ADDR, or NULL if no such
+ section exists. */
+
+static Elf_Internal_Shdr *
+find_section_by_address (Filedata * filedata, bfd_vma addr)
+{
+ unsigned int i;
+
+ if (filedata->section_headers == NULL)
+ return NULL;
+
+ for (i = 0; i < filedata->file_header.e_shnum; i++)
+ {
+ Elf_Internal_Shdr *sec = filedata->section_headers + i;
+
+ if (addr >= sec->sh_addr && addr < sec->sh_addr + sec->sh_size)
+ return sec;
+ }
+
+ return NULL;
+}
+
+static Elf_Internal_Shdr *
+find_section_by_type (Filedata * filedata, unsigned int type)
+{
+ unsigned int i;
+
+ if (filedata->section_headers == NULL)
+ return NULL;
+
+ for (i = 0; i < filedata->file_header.e_shnum; i++)
+ {
+ Elf_Internal_Shdr *sec = filedata->section_headers + i;
+
+ if (sec->sh_type == type)
+ return sec;
+ }
+
+ return NULL;
+}
+
+/* Return a pointer to section NAME, or NULL if no such section exists,
+ restricted to the list of sections given in SET. */
+
+static Elf_Internal_Shdr *
+find_section_in_set (Filedata * filedata, const char * name, unsigned int * set)
+{
+ unsigned int i;
+
+ if (filedata->section_headers == NULL)
+ return NULL;
+
+ if (set != NULL)
+ {
+ while ((i = *set++) > 0)
+ {
+ /* See PR 21156 for a reproducer. */
+ if (i >= filedata->file_header.e_shnum)
+ continue; /* FIXME: Should we issue an error message ? */
+
+ if (section_name_valid (filedata, filedata->section_headers + i)
+ && streq (section_name (filedata, filedata->section_headers + i),
+ name))
+ return filedata->section_headers + i;
+ }
+ }
+
+ return find_section (filedata, name);
+}
+
+/* Return TRUE if the current file is for IA-64 machine and OpenVMS ABI.
+ This OS has so many departures from the ELF standard that we test it at
+ many places. */
+
+static inline bool
+is_ia64_vms (Filedata * filedata)
+{
+ return filedata->file_header.e_machine == EM_IA_64
+ && filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_OPENVMS;
+}
+
+/* Guess the relocation size commonly used by the specific machines. */
+
+static bool
+guess_is_rela (unsigned int e_machine)
+{
+ switch (e_machine)
+ {
+ /* Targets that use REL relocations. */
+ case EM_386:
+ case EM_IAMCU:
+ case EM_960:
+ case EM_ARM:
+ case EM_D10V:
+ case EM_CYGNUS_D10V:
+ case EM_DLX:
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ case EM_CYGNUS_M32R:
+ case EM_SCORE:
+ case EM_XGATE:
+ case EM_NFP:
+ case EM_BPF:
+ return false;
+
+ /* Targets that use RELA relocations. */
+ case EM_68K:
+ case EM_860:
+ case EM_AARCH64:
+ case EM_ADAPTEVA_EPIPHANY:
+ case EM_ALPHA:
+ case EM_ALTERA_NIOS2:
+ case EM_ARC:
+ case EM_ARC_COMPACT:
+ case EM_ARC_COMPACT2:
+ case EM_AVR:
+ case EM_AVR_OLD:
+ case EM_BLACKFIN:
+ case EM_CR16:
+ case EM_CRIS:
+ case EM_CRX:
+ case EM_CSKY:
+ case EM_D30V:
+ case EM_CYGNUS_D30V:
+ case EM_FR30:
+ case EM_FT32:
+ case EM_CYGNUS_FR30:
+ case EM_CYGNUS_FRV:
+ case EM_H8S:
+ case EM_H8_300:
+ case EM_H8_300H:
+ case EM_IA_64:
+ case EM_IP2K:
+ case EM_IP2K_OLD:
+ case EM_IQ2000:
+ case EM_LATTICEMICO32:
+ case EM_M32C_OLD:
+ case EM_M32C:
+ case EM_M32R:
+ case EM_MCORE:
+ case EM_CYGNUS_MEP:
+ case EM_METAG:
+ case EM_MMIX:
+ case EM_MN10200:
+ case EM_CYGNUS_MN10200:
+ case EM_MN10300:
+ case EM_CYGNUS_MN10300:
+ case EM_MOXIE:
+ case EM_MSP430:
+ case EM_MSP430_OLD:
+ case EM_MT:
+ case EM_NDS32:
+ case EM_NIOS32:
+ case EM_OR1K:
+ case EM_PPC64:
+ case EM_PPC:
+ case EM_TI_PRU:
+ case EM_RISCV:
+ case EM_RL78:
+ case EM_RX:
+ case EM_S390:
+ case EM_S390_OLD:
+ case EM_SH:
+ case EM_SPARC:
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPU:
+ case EM_TI_C6000:
+ case EM_TILEGX:
+ case EM_TILEPRO:
+ case EM_V800:
+ case EM_V850:
+ case EM_CYGNUS_V850:
+ case EM_VAX:
+ case EM_VISIUM:
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ case EM_XSTORMY16:
+ case EM_XTENSA:
+ case EM_XTENSA_OLD:
+ case EM_MICROBLAZE:
+ case EM_MICROBLAZE_OLD:
+ case EM_WEBASSEMBLY:
+ return true;
+
+ case EM_68HC05:
+ case EM_68HC08:
+ case EM_68HC11:
+ case EM_68HC16:
+ case EM_FX66:
+ case EM_ME16:
+ case EM_MMA:
+ case EM_NCPU:
+ case EM_NDR1:
+ case EM_PCP:
+ case EM_ST100:
+ case EM_ST19:
+ case EM_ST7:
+ case EM_ST9PLUS:
+ case EM_STARCORE:
+ case EM_SVX:
+ case EM_TINYJ:
+ default:
+ warn (_("Don't know about relocations on this machine architecture\n"));
+ return false;
+ }
+}
+
+/* Load RELA type relocations from FILEDATA at REL_OFFSET extending for REL_SIZE bytes.
+ Returns TRUE upon success, FALSE otherwise. If successful then a
+ pointer to a malloc'ed buffer containing the relocs is placed in *RELASP,
+ and the number of relocs loaded is placed in *NRELASP. It is the caller's
+ responsibility to free the allocated buffer. */
+
+static bool
+slurp_rela_relocs (Filedata * filedata,
+ unsigned long rel_offset,
+ unsigned long rel_size,
+ Elf_Internal_Rela ** relasp,
+ unsigned long * nrelasp)
+{
+ Elf_Internal_Rela * relas;
+ size_t nrelas;
+ unsigned int i;
+
+ if (is_32bit_elf)
+ {
+ Elf32_External_Rela * erelas;
+
+ erelas = (Elf32_External_Rela *) get_data (NULL, filedata, rel_offset, 1,
+ rel_size, _("32-bit relocation data"));
+ if (!erelas)
+ return false;
+
+ nrelas = rel_size / sizeof (Elf32_External_Rela);
+
+ relas = (Elf_Internal_Rela *) cmalloc (nrelas,
+ sizeof (Elf_Internal_Rela));
+
+ if (relas == NULL)
+ {
+ free (erelas);
+ error (_("out of memory parsing relocs\n"));
+ return false;
+ }
+
+ for (i = 0; i < nrelas; i++)
+ {
+ relas[i].r_offset = BYTE_GET (erelas[i].r_offset);
+ relas[i].r_info = BYTE_GET (erelas[i].r_info);
+ relas[i].r_addend = BYTE_GET_SIGNED (erelas[i].r_addend);
+ }
+
+ free (erelas);
+ }
+ else
+ {
+ Elf64_External_Rela * erelas;
+
+ erelas = (Elf64_External_Rela *) get_data (NULL, filedata, rel_offset, 1,
+ rel_size, _("64-bit relocation data"));
+ if (!erelas)
+ return false;
+
+ nrelas = rel_size / sizeof (Elf64_External_Rela);
+
+ relas = (Elf_Internal_Rela *) cmalloc (nrelas,
+ sizeof (Elf_Internal_Rela));
+
+ if (relas == NULL)
+ {
+ free (erelas);
+ error (_("out of memory parsing relocs\n"));
+ return false;
+ }
+
+ for (i = 0; i < nrelas; i++)
+ {
+ relas[i].r_offset = BYTE_GET (erelas[i].r_offset);
+ relas[i].r_info = BYTE_GET (erelas[i].r_info);
+ relas[i].r_addend = BYTE_GET_SIGNED (erelas[i].r_addend);
+
+ /* The #ifdef BFD64 below is to prevent a compile time
+ warning. We know that if we do not have a 64 bit data
+ type that we will never execute this code anyway. */
+#ifdef BFD64
+ if (filedata->file_header.e_machine == EM_MIPS
+ && filedata->file_header.e_ident[EI_DATA] != ELFDATA2MSB)
+ {
+ /* In little-endian objects, r_info isn't really a
+ 64-bit little-endian value: it has a 32-bit
+ little-endian symbol index followed by four
+ individual byte fields. Reorder INFO
+ accordingly. */
+ bfd_vma inf = relas[i].r_info;
+ inf = (((inf & 0xffffffff) << 32)
+ | ((inf >> 56) & 0xff)
+ | ((inf >> 40) & 0xff00)
+ | ((inf >> 24) & 0xff0000)
+ | ((inf >> 8) & 0xff000000));
+ relas[i].r_info = inf;
+ }
+#endif /* BFD64 */
+ }
+
+ free (erelas);
+ }
+
+ *relasp = relas;
+ *nrelasp = nrelas;
+ return true;
+}
+
+/* Load REL type relocations from FILEDATA at REL_OFFSET extending for REL_SIZE bytes.
+ Returns TRUE upon success, FALSE otherwise. If successful then a
+ pointer to a malloc'ed buffer containing the relocs is placed in *RELSP,
+ and the number of relocs loaded is placed in *NRELSP. It is the caller's
+ responsibility to free the allocated buffer. */
+
+static bool
+slurp_rel_relocs (Filedata * filedata,
+ unsigned long rel_offset,
+ unsigned long rel_size,
+ Elf_Internal_Rela ** relsp,
+ unsigned long * nrelsp)
+{
+ Elf_Internal_Rela * rels;
+ size_t nrels;
+ unsigned int i;
+
+ if (is_32bit_elf)
+ {
+ Elf32_External_Rel * erels;
+
+ erels = (Elf32_External_Rel *) get_data (NULL, filedata, rel_offset, 1,
+ rel_size, _("32-bit relocation data"));
+ if (!erels)
+ return false;
+
+ nrels = rel_size / sizeof (Elf32_External_Rel);
+
+ rels = (Elf_Internal_Rela *) cmalloc (nrels, sizeof (Elf_Internal_Rela));
+
+ if (rels == NULL)
+ {
+ free (erels);
+ error (_("out of memory parsing relocs\n"));
+ return false;
+ }
+
+ for (i = 0; i < nrels; i++)
+ {
+ rels[i].r_offset = BYTE_GET (erels[i].r_offset);
+ rels[i].r_info = BYTE_GET (erels[i].r_info);
+ rels[i].r_addend = 0;
+ }
+
+ free (erels);
+ }
+ else
+ {
+ Elf64_External_Rel * erels;
+
+ erels = (Elf64_External_Rel *) get_data (NULL, filedata, rel_offset, 1,
+ rel_size, _("64-bit relocation data"));
+ if (!erels)
+ return false;
+
+ nrels = rel_size / sizeof (Elf64_External_Rel);
+
+ rels = (Elf_Internal_Rela *) cmalloc (nrels, sizeof (Elf_Internal_Rela));
+
+ if (rels == NULL)
+ {
+ free (erels);
+ error (_("out of memory parsing relocs\n"));
+ return false;
+ }
+
+ for (i = 0; i < nrels; i++)
+ {
+ rels[i].r_offset = BYTE_GET (erels[i].r_offset);
+ rels[i].r_info = BYTE_GET (erels[i].r_info);
+ rels[i].r_addend = 0;
+
+ /* The #ifdef BFD64 below is to prevent a compile time
+ warning. We know that if we do not have a 64 bit data
+ type that we will never execute this code anyway. */
+#ifdef BFD64
+ if (filedata->file_header.e_machine == EM_MIPS
+ && filedata->file_header.e_ident[EI_DATA] != ELFDATA2MSB)
+ {
+ /* In little-endian objects, r_info isn't really a
+ 64-bit little-endian value: it has a 32-bit
+ little-endian symbol index followed by four
+ individual byte fields. Reorder INFO
+ accordingly. */
+ bfd_vma inf = rels[i].r_info;
+ inf = (((inf & 0xffffffff) << 32)
+ | ((inf >> 56) & 0xff)
+ | ((inf >> 40) & 0xff00)
+ | ((inf >> 24) & 0xff0000)
+ | ((inf >> 8) & 0xff000000));
+ rels[i].r_info = inf;
+ }
+#endif /* BFD64 */
+ }
+
+ free (erels);
+ }
+
+ *relsp = rels;
+ *nrelsp = nrels;
+ return true;
+}
+
+static bool
+slurp_relr_relocs (Filedata * filedata,
+ unsigned long relr_offset,
+ unsigned long relr_size,
+ bfd_vma ** relrsp,
+ unsigned long * nrelrsp)
+{
+ void *relrs;
+ size_t size = 0, nentries, i;
+ bfd_vma base = 0, addr, entry;
+
+ relrs = get_data (NULL, filedata, relr_offset, 1, relr_size,
+ _("RELR relocation data"));
+ if (!relrs)
+ return false;
+
+ if (is_32bit_elf)
+ nentries = relr_size / sizeof (Elf32_External_Relr);
+ else
+ nentries = relr_size / sizeof (Elf64_External_Relr);
+ for (i = 0; i < nentries; i++)
+ {
+ if (is_32bit_elf)
+ entry = BYTE_GET (((Elf32_External_Relr *)relrs)[i].r_data);
+ else
+ entry = BYTE_GET (((Elf64_External_Relr *)relrs)[i].r_data);
+ if ((entry & 1) == 0)
+ size++;
+ else
+ while ((entry >>= 1) != 0)
+ if ((entry & 1) == 1)
+ size++;
+ }
+
+ *relrsp = (bfd_vma *) malloc (size * sizeof (bfd_vma));
+ if (*relrsp == NULL)
+ {
+ free (relrs);
+ error (_("out of memory parsing relocs\n"));
+ return false;
+ }
+
+ size = 0;
+ for (i = 0; i < nentries; i++)
+ {
+ const bfd_vma entry_bytes = is_32bit_elf ? 4 : 8;
+
+ if (is_32bit_elf)
+ entry = BYTE_GET (((Elf32_External_Relr *)relrs)[i].r_data);
+ else
+ entry = BYTE_GET (((Elf64_External_Relr *)relrs)[i].r_data);
+ if ((entry & 1) == 0)
+ {
+ (*relrsp)[size++] = entry;
+ base = entry + entry_bytes;
+ }
+ else
+ {
+ for (addr = base; (entry >>= 1) != 0; addr += entry_bytes)
+ if ((entry & 1) != 0)
+ (*relrsp)[size++] = addr;
+ base += entry_bytes * (entry_bytes * CHAR_BIT - 1);
+ }
+ }
+
+ *nrelrsp = size;
+ free (relrs);
+ return true;
+}
+
+/* Returns the reloc type extracted from the reloc info field. */
+
+static unsigned int
+get_reloc_type (Filedata * filedata, bfd_vma reloc_info)
+{
+ if (is_32bit_elf)
+ return ELF32_R_TYPE (reloc_info);
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_MIPS:
+ /* Note: We assume that reloc_info has already been adjusted for us. */
+ return ELF64_MIPS_R_TYPE (reloc_info);
+
+ case EM_SPARCV9:
+ return ELF64_R_TYPE_ID (reloc_info);
+
+ default:
+ return ELF64_R_TYPE (reloc_info);
+ }
+}
+
+/* Return the symbol index extracted from the reloc info field. */
+
+static bfd_vma
+get_reloc_symindex (bfd_vma reloc_info)
+{
+ return is_32bit_elf ? ELF32_R_SYM (reloc_info) : ELF64_R_SYM (reloc_info);
+}
+
+static inline bool
+uses_msp430x_relocs (Filedata * filedata)
+{
+ return
+ filedata->file_header.e_machine == EM_MSP430 /* Paranoia. */
+ /* GCC uses osabi == ELFOSBI_STANDALONE. */
+ && (((filedata->file_header.e_flags & EF_MSP430_MACH) == E_MSP430_MACH_MSP430X)
+ /* TI compiler uses ELFOSABI_NONE. */
+ || (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_NONE));
+}
+
+/* Display the contents of the relocation data found at the specified
+ offset. */
+
+static bool
+dump_relocations (Filedata * filedata,
+ unsigned long rel_offset,
+ unsigned long rel_size,
+ Elf_Internal_Sym * symtab,
+ unsigned long nsyms,
+ char * strtab,
+ unsigned long strtablen,
+ relocation_type rel_type,
+ bool is_dynsym)
+{
+ unsigned long i;
+ Elf_Internal_Rela * rels;
+ bool res = true;
+
+ if (rel_type == reltype_unknown)
+ rel_type = guess_is_rela (filedata->file_header.e_machine) ? reltype_rela : reltype_rel;
+
+ if (rel_type == reltype_rela)
+ {
+ if (!slurp_rela_relocs (filedata, rel_offset, rel_size, &rels, &rel_size))
+ return false;
+ }
+ else if (rel_type == reltype_rel)
+ {
+ if (!slurp_rel_relocs (filedata, rel_offset, rel_size, &rels, &rel_size))
+ return false;
+ }
+ else if (rel_type == reltype_relr)
+ {
+ bfd_vma * relrs;
+ const char *format
+ = is_32bit_elf ? "%08" BFD_VMA_FMT "x\n" : "%016" BFD_VMA_FMT "x\n";
+
+ if (!slurp_relr_relocs (filedata, rel_offset, rel_size, &relrs,
+ &rel_size))
+ return false;
+
+ printf (ngettext (" %lu offset\n", " %lu offsets\n", rel_size), rel_size);
+ for (i = 0; i < rel_size; i++)
+ printf (format, relrs[i]);
+ free (relrs);
+ return true;
+ }
+
+ if (is_32bit_elf)
+ {
+ if (rel_type == reltype_rela)
+ {
+ if (do_wide)
+ printf (_(" Offset Info Type Sym. Value Symbol's Name + Addend\n"));
+ else
+ printf (_(" Offset Info Type Sym.Value Sym. Name + Addend\n"));
+ }
+ else
+ {
+ if (do_wide)
+ printf (_(" Offset Info Type Sym. Value Symbol's Name\n"));
+ else
+ printf (_(" Offset Info Type Sym.Value Sym. Name\n"));
+ }
+ }
+ else
+ {
+ if (rel_type == reltype_rela)
+ {
+ if (do_wide)
+ printf (_(" Offset Info Type Symbol's Value Symbol's Name + Addend\n"));
+ else
+ printf (_(" Offset Info Type Sym. Value Sym. Name + Addend\n"));
+ }
+ else
+ {
+ if (do_wide)
+ printf (_(" Offset Info Type Symbol's Value Symbol's Name\n"));
+ else
+ printf (_(" Offset Info Type Sym. Value Sym. Name\n"));
+ }
+ }
+
+ for (i = 0; i < rel_size; i++)
+ {
+ const char * rtype;
+ bfd_vma offset;
+ bfd_vma inf;
+ bfd_vma symtab_index;
+ bfd_vma type;
+
+ offset = rels[i].r_offset;
+ inf = rels[i].r_info;
+
+ type = get_reloc_type (filedata, inf);
+ symtab_index = get_reloc_symindex (inf);
+
+ if (is_32bit_elf)
+ {
+ printf ("%8.8lx %8.8lx ",
+ (unsigned long) offset & 0xffffffff,
+ (unsigned long) inf & 0xffffffff);
+ }
+ else
+ {
+ printf (do_wide
+ ? "%16.16" BFD_VMA_FMT "x %16.16" BFD_VMA_FMT "x "
+ : "%12.12" BFD_VMA_FMT "x %12.12" BFD_VMA_FMT "x ",
+ offset, inf);
+ }
+
+ switch (filedata->file_header.e_machine)
+ {
+ default:
+ rtype = NULL;
+ break;
+
+ case EM_AARCH64:
+ rtype = elf_aarch64_reloc_type (type);
+ break;
+
+ case EM_M32R:
+ case EM_CYGNUS_M32R:
+ rtype = elf_m32r_reloc_type (type);
+ break;
+
+ case EM_386:
+ case EM_IAMCU:
+ rtype = elf_i386_reloc_type (type);
+ break;
+
+ case EM_68HC11:
+ case EM_68HC12:
+ rtype = elf_m68hc11_reloc_type (type);
+ break;
+
+ case EM_S12Z:
+ rtype = elf_s12z_reloc_type (type);
+ break;
+
+ case EM_68K:
+ rtype = elf_m68k_reloc_type (type);
+ break;
+
+ case EM_960:
+ rtype = elf_i960_reloc_type (type);
+ break;
+
+ case EM_AVR:
+ case EM_AVR_OLD:
+ rtype = elf_avr_reloc_type (type);
+ break;
+
+ case EM_OLD_SPARCV9:
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPARC:
+ rtype = elf_sparc_reloc_type (type);
+ break;
+
+ case EM_SPU:
+ rtype = elf_spu_reloc_type (type);
+ break;
+
+ case EM_V800:
+ rtype = v800_reloc_type (type);
+ break;
+ case EM_V850:
+ case EM_CYGNUS_V850:
+ rtype = v850_reloc_type (type);
+ break;
+
+ case EM_D10V:
+ case EM_CYGNUS_D10V:
+ rtype = elf_d10v_reloc_type (type);
+ break;
+
+ case EM_D30V:
+ case EM_CYGNUS_D30V:
+ rtype = elf_d30v_reloc_type (type);
+ break;
+
+ case EM_DLX:
+ rtype = elf_dlx_reloc_type (type);
+ break;
+
+ case EM_SH:
+ rtype = elf_sh_reloc_type (type);
+ break;
+
+ case EM_MN10300:
+ case EM_CYGNUS_MN10300:
+ rtype = elf_mn10300_reloc_type (type);
+ break;
+
+ case EM_MN10200:
+ case EM_CYGNUS_MN10200:
+ rtype = elf_mn10200_reloc_type (type);
+ break;
+
+ case EM_FR30:
+ case EM_CYGNUS_FR30:
+ rtype = elf_fr30_reloc_type (type);
+ break;
+
+ case EM_CYGNUS_FRV:
+ rtype = elf_frv_reloc_type (type);
+ break;
+
+ case EM_CSKY:
+ rtype = elf_csky_reloc_type (type);
+ break;
+
+ case EM_FT32:
+ rtype = elf_ft32_reloc_type (type);
+ break;
+
+ case EM_MCORE:
+ rtype = elf_mcore_reloc_type (type);
+ break;
+
+ case EM_MMIX:
+ rtype = elf_mmix_reloc_type (type);
+ break;
+
+ case EM_MOXIE:
+ rtype = elf_moxie_reloc_type (type);
+ break;
+
+ case EM_MSP430:
+ if (uses_msp430x_relocs (filedata))
+ {
+ rtype = elf_msp430x_reloc_type (type);
+ break;
+ }
+ /* Fall through. */
+ case EM_MSP430_OLD:
+ rtype = elf_msp430_reloc_type (type);
+ break;
+
+ case EM_NDS32:
+ rtype = elf_nds32_reloc_type (type);
+ break;
+
+ case EM_PPC:
+ rtype = elf_ppc_reloc_type (type);
+ break;
+
+ case EM_PPC64:
+ rtype = elf_ppc64_reloc_type (type);
+ break;
+
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ rtype = elf_mips_reloc_type (type);
+ break;
+
+ case EM_RISCV:
+ rtype = elf_riscv_reloc_type (type);
+ break;
+
+ case EM_ALPHA:
+ rtype = elf_alpha_reloc_type (type);
+ break;
+
+ case EM_ARM:
+ rtype = elf_arm_reloc_type (type);
+ break;
+
+ case EM_ARC:
+ case EM_ARC_COMPACT:
+ case EM_ARC_COMPACT2:
+ rtype = elf_arc_reloc_type (type);
+ break;
+
+ case EM_PARISC:
+ rtype = elf_hppa_reloc_type (type);
+ break;
+
+ case EM_H8_300:
+ case EM_H8_300H:
+ case EM_H8S:
+ rtype = elf_h8_reloc_type (type);
+ break;
+
+ case EM_OR1K:
+ rtype = elf_or1k_reloc_type (type);
+ break;
+
+ case EM_PJ:
+ case EM_PJ_OLD:
+ rtype = elf_pj_reloc_type (type);
+ break;
+ case EM_IA_64:
+ rtype = elf_ia64_reloc_type (type);
+ break;
+
+ case EM_CRIS:
+ rtype = elf_cris_reloc_type (type);
+ break;
+
+ case EM_860:
+ rtype = elf_i860_reloc_type (type);
+ break;
+
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ rtype = elf_x86_64_reloc_type (type);
+ break;
+
+ case EM_S370:
+ rtype = i370_reloc_type (type);
+ break;
+
+ case EM_S390_OLD:
+ case EM_S390:
+ rtype = elf_s390_reloc_type (type);
+ break;
+
+ case EM_SCORE:
+ rtype = elf_score_reloc_type (type);
+ break;
+
+ case EM_XSTORMY16:
+ rtype = elf_xstormy16_reloc_type (type);
+ break;
+
+ case EM_CRX:
+ rtype = elf_crx_reloc_type (type);
+ break;
+
+ case EM_VAX:
+ rtype = elf_vax_reloc_type (type);
+ break;
+
+ case EM_VISIUM:
+ rtype = elf_visium_reloc_type (type);
+ break;
+
+ case EM_BPF:
+ rtype = elf_bpf_reloc_type (type);
+ break;
+
+ case EM_ADAPTEVA_EPIPHANY:
+ rtype = elf_epiphany_reloc_type (type);
+ break;
+
+ case EM_IP2K:
+ case EM_IP2K_OLD:
+ rtype = elf_ip2k_reloc_type (type);
+ break;
+
+ case EM_IQ2000:
+ rtype = elf_iq2000_reloc_type (type);
+ break;
+
+ case EM_XTENSA_OLD:
+ case EM_XTENSA:
+ rtype = elf_xtensa_reloc_type (type);
+ break;
+
+ case EM_LATTICEMICO32:
+ rtype = elf_lm32_reloc_type (type);
+ break;
+
+ case EM_M32C_OLD:
+ case EM_M32C:
+ rtype = elf_m32c_reloc_type (type);
+ break;
+
+ case EM_MT:
+ rtype = elf_mt_reloc_type (type);
+ break;
+
+ case EM_BLACKFIN:
+ rtype = elf_bfin_reloc_type (type);
+ break;
+
+ case EM_CYGNUS_MEP:
+ rtype = elf_mep_reloc_type (type);
+ break;
+
+ case EM_CR16:
+ rtype = elf_cr16_reloc_type (type);
+ break;
+
+ case EM_MICROBLAZE:
+ case EM_MICROBLAZE_OLD:
+ rtype = elf_microblaze_reloc_type (type);
+ break;
+
+ case EM_RL78:
+ rtype = elf_rl78_reloc_type (type);
+ break;
+
+ case EM_RX:
+ rtype = elf_rx_reloc_type (type);
+ break;
+
+ case EM_METAG:
+ rtype = elf_metag_reloc_type (type);
+ break;
+
+ case EM_TI_C6000:
+ rtype = elf_tic6x_reloc_type (type);
+ break;
+
+ case EM_TILEGX:
+ rtype = elf_tilegx_reloc_type (type);
+ break;
+
+ case EM_TILEPRO:
+ rtype = elf_tilepro_reloc_type (type);
+ break;
+
+ case EM_WEBASSEMBLY:
+ rtype = elf_wasm32_reloc_type (type);
+ break;
+
+ case EM_XGATE:
+ rtype = elf_xgate_reloc_type (type);
+ break;
+
+ case EM_ALTERA_NIOS2:
+ rtype = elf_nios2_reloc_type (type);
+ break;
+
+ case EM_TI_PRU:
+ rtype = elf_pru_reloc_type (type);
+ break;
+
+ case EM_NFP:
+ if (EF_NFP_MACH (filedata->file_header.e_flags) == E_NFP_MACH_3200)
+ rtype = elf_nfp3200_reloc_type (type);
+ else
+ rtype = elf_nfp_reloc_type (type);
+ break;
+
+ case EM_Z80:
+ rtype = elf_z80_reloc_type (type);
+ break;
+
+ case EM_LOONGARCH:
+ rtype = elf_loongarch_reloc_type (type);
+ break;
+
+ case EM_AMDGPU:
+ rtype = elf_amdgpu_reloc_type (type);
+ break;
+ }
+
+ if (rtype == NULL)
+ printf (_("unrecognized: %-7lx"), (unsigned long) type & 0xffffffff);
+ else
+ printf (do_wide ? "%-22s" : "%-17.17s", rtype);
+
+ if (filedata->file_header.e_machine == EM_ALPHA
+ && rtype != NULL
+ && streq (rtype, "R_ALPHA_LITUSE")
+ && rel_type == reltype_rela)
+ {
+ switch (rels[i].r_addend)
+ {
+ case LITUSE_ALPHA_ADDR: rtype = "ADDR"; break;
+ case LITUSE_ALPHA_BASE: rtype = "BASE"; break;
+ case LITUSE_ALPHA_BYTOFF: rtype = "BYTOFF"; break;
+ case LITUSE_ALPHA_JSR: rtype = "JSR"; break;
+ case LITUSE_ALPHA_TLSGD: rtype = "TLSGD"; break;
+ case LITUSE_ALPHA_TLSLDM: rtype = "TLSLDM"; break;
+ case LITUSE_ALPHA_JSRDIRECT: rtype = "JSRDIRECT"; break;
+ default: rtype = NULL;
+ }
+
+ if (rtype)
+ printf (" (%s)", rtype);
+ else
+ {
+ putchar (' ');
+ printf (_("<unknown addend: %lx>"),
+ (unsigned long) rels[i].r_addend);
+ res = false;
+ }
+ }
+ else if (symtab_index)
+ {
+ if (symtab == NULL || symtab_index >= nsyms)
+ {
+ error (_(" bad symbol index: %08lx in reloc\n"),
+ (unsigned long) symtab_index);
+ res = false;
+ }
+ else
+ {
+ Elf_Internal_Sym * psym;
+ const char * version_string;
+ enum versioned_symbol_info sym_info;
+ unsigned short vna_other;
+
+ psym = symtab + symtab_index;
+
+ version_string
+ = get_symbol_version_string (filedata, is_dynsym,
+ strtab, strtablen,
+ symtab_index,
+ psym,
+ &sym_info,
+ &vna_other);
+
+ printf (" ");
+
+ if (ELF_ST_TYPE (psym->st_info) == STT_GNU_IFUNC)
+ {
+ const char * name;
+ unsigned int len;
+ unsigned int width = is_32bit_elf ? 8 : 14;
+
+ /* Relocations against GNU_IFUNC symbols do not use the value
+ of the symbol as the address to relocate against. Instead
+ they invoke the function named by the symbol and use its
+ result as the address for relocation.
+
+ To indicate this to the user, do not display the value of
+ the symbol in the "Symbols's Value" field. Instead show
+ its name followed by () as a hint that the symbol is
+ invoked. */
+
+ if (strtab == NULL
+ || psym->st_name == 0
+ || psym->st_name >= strtablen)
+ name = "??";
+ else
+ name = strtab + psym->st_name;
+
+ len = print_symbol (width, name);
+ if (version_string)
+ printf (sym_info == symbol_public ? "@@%s" : "@%s",
+ version_string);
+ printf ("()%-*s", len <= width ? (width + 1) - len : 1, " ");
+ }
+ else
+ {
+ print_vma (psym->st_value, LONG_HEX);
+
+ printf (is_32bit_elf ? " " : " ");
+ }
+
+ if (psym->st_name == 0)
+ {
+ const char * sec_name = "<null>";
+ char name_buf[40];
+
+ if (ELF_ST_TYPE (psym->st_info) == STT_SECTION)
+ {
+ if (psym->st_shndx < filedata->file_header.e_shnum
+ && filedata->section_headers != NULL)
+ sec_name = section_name_print (filedata,
+ filedata->section_headers
+ + psym->st_shndx);
+ else if (psym->st_shndx == SHN_ABS)
+ sec_name = "ABS";
+ else if (psym->st_shndx == SHN_COMMON)
+ sec_name = "COMMON";
+ else if ((filedata->file_header.e_machine == EM_MIPS
+ && psym->st_shndx == SHN_MIPS_SCOMMON)
+ || (filedata->file_header.e_machine == EM_TI_C6000
+ && psym->st_shndx == SHN_TIC6X_SCOMMON))
+ sec_name = "SCOMMON";
+ else if (filedata->file_header.e_machine == EM_MIPS
+ && psym->st_shndx == SHN_MIPS_SUNDEFINED)
+ sec_name = "SUNDEF";
+ else if ((filedata->file_header.e_machine == EM_X86_64
+ || filedata->file_header.e_machine == EM_L1OM
+ || filedata->file_header.e_machine == EM_K1OM)
+ && psym->st_shndx == SHN_X86_64_LCOMMON)
+ sec_name = "LARGE_COMMON";
+ else if (filedata->file_header.e_machine == EM_IA_64
+ && filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_HPUX
+ && psym->st_shndx == SHN_IA_64_ANSI_COMMON)
+ sec_name = "ANSI_COM";
+ else if (is_ia64_vms (filedata)
+ && psym->st_shndx == SHN_IA_64_VMS_SYMVEC)
+ sec_name = "VMS_SYMVEC";
+ else
+ {
+ sprintf (name_buf, "<section 0x%x>",
+ (unsigned int) psym->st_shndx);
+ sec_name = name_buf;
+ }
+ }
+ print_symbol (22, sec_name);
+ }
+ else if (strtab == NULL)
+ printf (_("<string table index: %3ld>"), psym->st_name);
+ else if (psym->st_name >= strtablen)
+ {
+ error (_("<corrupt string table index: %3ld>\n"),
+ psym->st_name);
+ res = false;
+ }
+ else
+ {
+ print_symbol (22, strtab + psym->st_name);
+ if (version_string)
+ printf (sym_info == symbol_public ? "@@%s" : "@%s",
+ version_string);
+ }
+
+ if (rel_type == reltype_rela)
+ {
+ bfd_vma off = rels[i].r_addend;
+
+ if ((bfd_signed_vma) off < 0)
+ printf (" - %" BFD_VMA_FMT "x", - off);
+ else
+ printf (" + %" BFD_VMA_FMT "x", off);
+ }
+ }
+ }
+ else if (rel_type == reltype_rela)
+ {
+ bfd_vma off = rels[i].r_addend;
+
+ printf ("%*c", is_32bit_elf ? 12 : 20, ' ');
+ if ((bfd_signed_vma) off < 0)
+ printf ("-%" BFD_VMA_FMT "x", - off);
+ else
+ printf ("%" BFD_VMA_FMT "x", off);
+ }
+
+ if (filedata->file_header.e_machine == EM_SPARCV9
+ && rtype != NULL
+ && streq (rtype, "R_SPARC_OLO10"))
+ printf (" + %lx", (unsigned long) ELF64_R_TYPE_DATA (inf));
+
+ putchar ('\n');
+
+#ifdef BFD64
+ if (! is_32bit_elf && filedata->file_header.e_machine == EM_MIPS)
+ {
+ bfd_vma type2 = ELF64_MIPS_R_TYPE2 (inf);
+ bfd_vma type3 = ELF64_MIPS_R_TYPE3 (inf);
+ const char * rtype2 = elf_mips_reloc_type (type2);
+ const char * rtype3 = elf_mips_reloc_type (type3);
+
+ printf (" Type2: ");
+
+ if (rtype2 == NULL)
+ printf (_("unrecognized: %-7lx"),
+ (unsigned long) type2 & 0xffffffff);
+ else
+ printf ("%-17.17s", rtype2);
+
+ printf ("\n Type3: ");
+
+ if (rtype3 == NULL)
+ printf (_("unrecognized: %-7lx"),
+ (unsigned long) type3 & 0xffffffff);
+ else
+ printf ("%-17.17s", rtype3);
+
+ putchar ('\n');
+ }
+#endif /* BFD64 */
+ }
+
+ free (rels);
+
+ return res;
+}
+
+static const char *
+get_aarch64_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_AARCH64_BTI_PLT: return "AARCH64_BTI_PLT";
+ case DT_AARCH64_PAC_PLT: return "AARCH64_PAC_PLT";
+ case DT_AARCH64_VARIANT_PCS: return "AARCH64_VARIANT_PCS";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_mips_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_MIPS_RLD_VERSION: return "MIPS_RLD_VERSION";
+ case DT_MIPS_TIME_STAMP: return "MIPS_TIME_STAMP";
+ case DT_MIPS_ICHECKSUM: return "MIPS_ICHECKSUM";
+ case DT_MIPS_IVERSION: return "MIPS_IVERSION";
+ case DT_MIPS_FLAGS: return "MIPS_FLAGS";
+ case DT_MIPS_BASE_ADDRESS: return "MIPS_BASE_ADDRESS";
+ case DT_MIPS_MSYM: return "MIPS_MSYM";
+ case DT_MIPS_CONFLICT: return "MIPS_CONFLICT";
+ case DT_MIPS_LIBLIST: return "MIPS_LIBLIST";
+ case DT_MIPS_LOCAL_GOTNO: return "MIPS_LOCAL_GOTNO";
+ case DT_MIPS_CONFLICTNO: return "MIPS_CONFLICTNO";
+ case DT_MIPS_LIBLISTNO: return "MIPS_LIBLISTNO";
+ case DT_MIPS_SYMTABNO: return "MIPS_SYMTABNO";
+ case DT_MIPS_UNREFEXTNO: return "MIPS_UNREFEXTNO";
+ case DT_MIPS_GOTSYM: return "MIPS_GOTSYM";
+ case DT_MIPS_HIPAGENO: return "MIPS_HIPAGENO";
+ case DT_MIPS_RLD_MAP: return "MIPS_RLD_MAP";
+ case DT_MIPS_RLD_MAP_REL: return "MIPS_RLD_MAP_REL";
+ case DT_MIPS_DELTA_CLASS: return "MIPS_DELTA_CLASS";
+ case DT_MIPS_DELTA_CLASS_NO: return "MIPS_DELTA_CLASS_NO";
+ case DT_MIPS_DELTA_INSTANCE: return "MIPS_DELTA_INSTANCE";
+ case DT_MIPS_DELTA_INSTANCE_NO: return "MIPS_DELTA_INSTANCE_NO";
+ case DT_MIPS_DELTA_RELOC: return "MIPS_DELTA_RELOC";
+ case DT_MIPS_DELTA_RELOC_NO: return "MIPS_DELTA_RELOC_NO";
+ case DT_MIPS_DELTA_SYM: return "MIPS_DELTA_SYM";
+ case DT_MIPS_DELTA_SYM_NO: return "MIPS_DELTA_SYM_NO";
+ case DT_MIPS_DELTA_CLASSSYM: return "MIPS_DELTA_CLASSSYM";
+ case DT_MIPS_DELTA_CLASSSYM_NO: return "MIPS_DELTA_CLASSSYM_NO";
+ case DT_MIPS_CXX_FLAGS: return "MIPS_CXX_FLAGS";
+ case DT_MIPS_PIXIE_INIT: return "MIPS_PIXIE_INIT";
+ case DT_MIPS_SYMBOL_LIB: return "MIPS_SYMBOL_LIB";
+ case DT_MIPS_LOCALPAGE_GOTIDX: return "MIPS_LOCALPAGE_GOTIDX";
+ case DT_MIPS_LOCAL_GOTIDX: return "MIPS_LOCAL_GOTIDX";
+ case DT_MIPS_HIDDEN_GOTIDX: return "MIPS_HIDDEN_GOTIDX";
+ case DT_MIPS_PROTECTED_GOTIDX: return "MIPS_PROTECTED_GOTIDX";
+ case DT_MIPS_OPTIONS: return "MIPS_OPTIONS";
+ case DT_MIPS_INTERFACE: return "MIPS_INTERFACE";
+ case DT_MIPS_DYNSTR_ALIGN: return "MIPS_DYNSTR_ALIGN";
+ case DT_MIPS_INTERFACE_SIZE: return "MIPS_INTERFACE_SIZE";
+ case DT_MIPS_RLD_TEXT_RESOLVE_ADDR: return "MIPS_RLD_TEXT_RESOLVE_ADDR";
+ case DT_MIPS_PERF_SUFFIX: return "MIPS_PERF_SUFFIX";
+ case DT_MIPS_COMPACT_SIZE: return "MIPS_COMPACT_SIZE";
+ case DT_MIPS_GP_VALUE: return "MIPS_GP_VALUE";
+ case DT_MIPS_AUX_DYNAMIC: return "MIPS_AUX_DYNAMIC";
+ case DT_MIPS_PLTGOT: return "MIPS_PLTGOT";
+ case DT_MIPS_RWPLT: return "MIPS_RWPLT";
+ case DT_MIPS_XHASH: return "MIPS_XHASH";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_sparc64_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_SPARC_REGISTER: return "SPARC_REGISTER";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_ppc_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_PPC_GOT: return "PPC_GOT";
+ case DT_PPC_OPT: return "PPC_OPT";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_ppc64_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_PPC64_GLINK: return "PPC64_GLINK";
+ case DT_PPC64_OPD: return "PPC64_OPD";
+ case DT_PPC64_OPDSZ: return "PPC64_OPDSZ";
+ case DT_PPC64_OPT: return "PPC64_OPT";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_parisc_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_HP_LOAD_MAP: return "HP_LOAD_MAP";
+ case DT_HP_DLD_FLAGS: return "HP_DLD_FLAGS";
+ case DT_HP_DLD_HOOK: return "HP_DLD_HOOK";
+ case DT_HP_UX10_INIT: return "HP_UX10_INIT";
+ case DT_HP_UX10_INITSZ: return "HP_UX10_INITSZ";
+ case DT_HP_PREINIT: return "HP_PREINIT";
+ case DT_HP_PREINITSZ: return "HP_PREINITSZ";
+ case DT_HP_NEEDED: return "HP_NEEDED";
+ case DT_HP_TIME_STAMP: return "HP_TIME_STAMP";
+ case DT_HP_CHECKSUM: return "HP_CHECKSUM";
+ case DT_HP_GST_SIZE: return "HP_GST_SIZE";
+ case DT_HP_GST_VERSION: return "HP_GST_VERSION";
+ case DT_HP_GST_HASHVAL: return "HP_GST_HASHVAL";
+ case DT_HP_EPLTREL: return "HP_GST_EPLTREL";
+ case DT_HP_EPLTRELSZ: return "HP_GST_EPLTRELSZ";
+ case DT_HP_FILTERED: return "HP_FILTERED";
+ case DT_HP_FILTER_TLS: return "HP_FILTER_TLS";
+ case DT_HP_COMPAT_FILTERED: return "HP_COMPAT_FILTERED";
+ case DT_HP_LAZYLOAD: return "HP_LAZYLOAD";
+ case DT_HP_BIND_NOW_COUNT: return "HP_BIND_NOW_COUNT";
+ case DT_PLT: return "PLT";
+ case DT_PLT_SIZE: return "PLT_SIZE";
+ case DT_DLT: return "DLT";
+ case DT_DLT_SIZE: return "DLT_SIZE";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_ia64_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_IA_64_PLT_RESERVE: return "IA_64_PLT_RESERVE";
+ case DT_IA_64_VMS_SUBTYPE: return "VMS_SUBTYPE";
+ case DT_IA_64_VMS_IMGIOCNT: return "VMS_IMGIOCNT";
+ case DT_IA_64_VMS_LNKFLAGS: return "VMS_LNKFLAGS";
+ case DT_IA_64_VMS_VIR_MEM_BLK_SIZ: return "VMS_VIR_MEM_BLK_SIZ";
+ case DT_IA_64_VMS_IDENT: return "VMS_IDENT";
+ case DT_IA_64_VMS_NEEDED_IDENT: return "VMS_NEEDED_IDENT";
+ case DT_IA_64_VMS_IMG_RELA_CNT: return "VMS_IMG_RELA_CNT";
+ case DT_IA_64_VMS_SEG_RELA_CNT: return "VMS_SEG_RELA_CNT";
+ case DT_IA_64_VMS_FIXUP_RELA_CNT: return "VMS_FIXUP_RELA_CNT";
+ case DT_IA_64_VMS_FIXUP_NEEDED: return "VMS_FIXUP_NEEDED";
+ case DT_IA_64_VMS_SYMVEC_CNT: return "VMS_SYMVEC_CNT";
+ case DT_IA_64_VMS_XLATED: return "VMS_XLATED";
+ case DT_IA_64_VMS_STACKSIZE: return "VMS_STACKSIZE";
+ case DT_IA_64_VMS_UNWINDSZ: return "VMS_UNWINDSZ";
+ case DT_IA_64_VMS_UNWIND_CODSEG: return "VMS_UNWIND_CODSEG";
+ case DT_IA_64_VMS_UNWIND_INFOSEG: return "VMS_UNWIND_INFOSEG";
+ case DT_IA_64_VMS_LINKTIME: return "VMS_LINKTIME";
+ case DT_IA_64_VMS_SEG_NO: return "VMS_SEG_NO";
+ case DT_IA_64_VMS_SYMVEC_OFFSET: return "VMS_SYMVEC_OFFSET";
+ case DT_IA_64_VMS_SYMVEC_SEG: return "VMS_SYMVEC_SEG";
+ case DT_IA_64_VMS_UNWIND_OFFSET: return "VMS_UNWIND_OFFSET";
+ case DT_IA_64_VMS_UNWIND_SEG: return "VMS_UNWIND_SEG";
+ case DT_IA_64_VMS_STRTAB_OFFSET: return "VMS_STRTAB_OFFSET";
+ case DT_IA_64_VMS_SYSVER_OFFSET: return "VMS_SYSVER_OFFSET";
+ case DT_IA_64_VMS_IMG_RELA_OFF: return "VMS_IMG_RELA_OFF";
+ case DT_IA_64_VMS_SEG_RELA_OFF: return "VMS_SEG_RELA_OFF";
+ case DT_IA_64_VMS_FIXUP_RELA_OFF: return "VMS_FIXUP_RELA_OFF";
+ case DT_IA_64_VMS_PLTGOT_OFFSET: return "VMS_PLTGOT_OFFSET";
+ case DT_IA_64_VMS_PLTGOT_SEG: return "VMS_PLTGOT_SEG";
+ case DT_IA_64_VMS_FPMODE: return "VMS_FPMODE";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_solaris_section_type (unsigned long type)
+{
+ switch (type)
+ {
+ case 0x6fffffee: return "SUNW_ancillary";
+ case 0x6fffffef: return "SUNW_capchain";
+ case 0x6ffffff0: return "SUNW_capinfo";
+ case 0x6ffffff1: return "SUNW_symsort";
+ case 0x6ffffff2: return "SUNW_tlssort";
+ case 0x6ffffff3: return "SUNW_LDYNSYM";
+ case 0x6ffffff4: return "SUNW_dof";
+ case 0x6ffffff5: return "SUNW_cap";
+ case 0x6ffffff6: return "SUNW_SIGNATURE";
+ case 0x6ffffff7: return "SUNW_ANNOTATE";
+ case 0x6ffffff8: return "SUNW_DEBUGSTR";
+ case 0x6ffffff9: return "SUNW_DEBUG";
+ case 0x6ffffffa: return "SUNW_move";
+ case 0x6ffffffb: return "SUNW_COMDAT";
+ case 0x6ffffffc: return "SUNW_syminfo";
+ case 0x6ffffffd: return "SUNW_verdef";
+ case 0x6ffffffe: return "SUNW_verneed";
+ case 0x6fffffff: return "SUNW_versym";
+ case 0x70000000: return "SPARC_GOTDATA";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_alpha_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_ALPHA_PLTRO: return "ALPHA_PLTRO";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_score_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_SCORE_BASE_ADDRESS: return "SCORE_BASE_ADDRESS";
+ case DT_SCORE_LOCAL_GOTNO: return "SCORE_LOCAL_GOTNO";
+ case DT_SCORE_SYMTABNO: return "SCORE_SYMTABNO";
+ case DT_SCORE_GOTSYM: return "SCORE_GOTSYM";
+ case DT_SCORE_UNREFEXTNO: return "SCORE_UNREFEXTNO";
+ case DT_SCORE_HIPAGENO: return "SCORE_HIPAGENO";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_tic6x_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_C6000_GSYM_OFFSET: return "C6000_GSYM_OFFSET";
+ case DT_C6000_GSTR_OFFSET: return "C6000_GSTR_OFFSET";
+ case DT_C6000_DSBT_BASE: return "C6000_DSBT_BASE";
+ case DT_C6000_DSBT_SIZE: return "C6000_DSBT_SIZE";
+ case DT_C6000_PREEMPTMAP: return "C6000_PREEMPTMAP";
+ case DT_C6000_DSBT_INDEX: return "C6000_DSBT_INDEX";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_nios2_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_NIOS2_GP: return "NIOS2_GP";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_solaris_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case 0x6000000d: return "SUNW_AUXILIARY";
+ case 0x6000000e: return "SUNW_RTLDINF";
+ case 0x6000000f: return "SUNW_FILTER";
+ case 0x60000010: return "SUNW_CAP";
+ case 0x60000011: return "SUNW_SYMTAB";
+ case 0x60000012: return "SUNW_SYMSZ";
+ case 0x60000013: return "SUNW_SORTENT";
+ case 0x60000014: return "SUNW_SYMSORT";
+ case 0x60000015: return "SUNW_SYMSORTSZ";
+ case 0x60000016: return "SUNW_TLSSORT";
+ case 0x60000017: return "SUNW_TLSSORTSZ";
+ case 0x60000018: return "SUNW_CAPINFO";
+ case 0x60000019: return "SUNW_STRPAD";
+ case 0x6000001a: return "SUNW_CAPCHAIN";
+ case 0x6000001b: return "SUNW_LDMACH";
+ case 0x6000001d: return "SUNW_CAPCHAINENT";
+ case 0x6000001f: return "SUNW_CAPCHAINSZ";
+ case 0x60000021: return "SUNW_PARENT";
+ case 0x60000023: return "SUNW_ASLR";
+ case 0x60000025: return "SUNW_RELAX";
+ case 0x60000029: return "SUNW_NXHEAP";
+ case 0x6000002b: return "SUNW_NXSTACK";
+
+ case 0x70000001: return "SPARC_REGISTER";
+ case 0x7ffffffd: return "AUXILIARY";
+ case 0x7ffffffe: return "USED";
+ case 0x7fffffff: return "FILTER";
+
+ default: return NULL;
+ }
+}
+
+static const char *
+get_riscv_dynamic_type (unsigned long type)
+{
+ switch (type)
+ {
+ case DT_RISCV_VARIANT_CC: return "RISCV_VARIANT_CC";
+ default:
+ return NULL;
+ }
+}
+
+static const char *
+get_dynamic_type (Filedata * filedata, unsigned long type)
+{
+ static char buff[64];
+
+ switch (type)
+ {
+ case DT_NULL: return "NULL";
+ case DT_NEEDED: return "NEEDED";
+ case DT_PLTRELSZ: return "PLTRELSZ";
+ case DT_PLTGOT: return "PLTGOT";
+ case DT_HASH: return "HASH";
+ case DT_STRTAB: return "STRTAB";
+ case DT_SYMTAB: return "SYMTAB";
+ case DT_RELA: return "RELA";
+ case DT_RELASZ: return "RELASZ";
+ case DT_RELAENT: return "RELAENT";
+ case DT_STRSZ: return "STRSZ";
+ case DT_SYMENT: return "SYMENT";
+ case DT_INIT: return "INIT";
+ case DT_FINI: return "FINI";
+ case DT_SONAME: return "SONAME";
+ case DT_RPATH: return "RPATH";
+ case DT_SYMBOLIC: return "SYMBOLIC";
+ case DT_REL: return "REL";
+ case DT_RELSZ: return "RELSZ";
+ case DT_RELENT: return "RELENT";
+ case DT_RELR: return "RELR";
+ case DT_RELRSZ: return "RELRSZ";
+ case DT_RELRENT: return "RELRENT";
+ case DT_PLTREL: return "PLTREL";
+ case DT_DEBUG: return "DEBUG";
+ case DT_TEXTREL: return "TEXTREL";
+ case DT_JMPREL: return "JMPREL";
+ case DT_BIND_NOW: return "BIND_NOW";
+ case DT_INIT_ARRAY: return "INIT_ARRAY";
+ case DT_FINI_ARRAY: return "FINI_ARRAY";
+ case DT_INIT_ARRAYSZ: return "INIT_ARRAYSZ";
+ case DT_FINI_ARRAYSZ: return "FINI_ARRAYSZ";
+ case DT_RUNPATH: return "RUNPATH";
+ case DT_FLAGS: return "FLAGS";
+
+ case DT_PREINIT_ARRAY: return "PREINIT_ARRAY";
+ case DT_PREINIT_ARRAYSZ: return "PREINIT_ARRAYSZ";
+ case DT_SYMTAB_SHNDX: return "SYMTAB_SHNDX";
+
+ case DT_CHECKSUM: return "CHECKSUM";
+ case DT_PLTPADSZ: return "PLTPADSZ";
+ case DT_MOVEENT: return "MOVEENT";
+ case DT_MOVESZ: return "MOVESZ";
+ case DT_FEATURE: return "FEATURE";
+ case DT_POSFLAG_1: return "POSFLAG_1";
+ case DT_SYMINSZ: return "SYMINSZ";
+ case DT_SYMINENT: return "SYMINENT"; /* aka VALRNGHI */
+
+ case DT_ADDRRNGLO: return "ADDRRNGLO";
+ case DT_CONFIG: return "CONFIG";
+ case DT_DEPAUDIT: return "DEPAUDIT";
+ case DT_AUDIT: return "AUDIT";
+ case DT_PLTPAD: return "PLTPAD";
+ case DT_MOVETAB: return "MOVETAB";
+ case DT_SYMINFO: return "SYMINFO"; /* aka ADDRRNGHI */
+
+ case DT_VERSYM: return "VERSYM";
+
+ case DT_TLSDESC_GOT: return "TLSDESC_GOT";
+ case DT_TLSDESC_PLT: return "TLSDESC_PLT";
+ case DT_RELACOUNT: return "RELACOUNT";
+ case DT_RELCOUNT: return "RELCOUNT";
+ case DT_FLAGS_1: return "FLAGS_1";
+ case DT_VERDEF: return "VERDEF";
+ case DT_VERDEFNUM: return "VERDEFNUM";
+ case DT_VERNEED: return "VERNEED";
+ case DT_VERNEEDNUM: return "VERNEEDNUM";
+
+ case DT_AUXILIARY: return "AUXILIARY";
+ case DT_USED: return "USED";
+ case DT_FILTER: return "FILTER";
+
+ case DT_GNU_PRELINKED: return "GNU_PRELINKED";
+ case DT_GNU_CONFLICT: return "GNU_CONFLICT";
+ case DT_GNU_CONFLICTSZ: return "GNU_CONFLICTSZ";
+ case DT_GNU_LIBLIST: return "GNU_LIBLIST";
+ case DT_GNU_LIBLISTSZ: return "GNU_LIBLISTSZ";
+ case DT_GNU_HASH: return "GNU_HASH";
+ case DT_GNU_FLAGS_1: return "GNU_FLAGS_1";
+
+ default:
+ if ((type >= DT_LOPROC) && (type <= DT_HIPROC))
+ {
+ const char * result;
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_AARCH64:
+ result = get_aarch64_dynamic_type (type);
+ break;
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ result = get_mips_dynamic_type (type);
+ break;
+ case EM_SPARCV9:
+ result = get_sparc64_dynamic_type (type);
+ break;
+ case EM_PPC:
+ result = get_ppc_dynamic_type (type);
+ break;
+ case EM_PPC64:
+ result = get_ppc64_dynamic_type (type);
+ break;
+ case EM_IA_64:
+ result = get_ia64_dynamic_type (type);
+ break;
+ case EM_ALPHA:
+ result = get_alpha_dynamic_type (type);
+ break;
+ case EM_SCORE:
+ result = get_score_dynamic_type (type);
+ break;
+ case EM_TI_C6000:
+ result = get_tic6x_dynamic_type (type);
+ break;
+ case EM_ALTERA_NIOS2:
+ result = get_nios2_dynamic_type (type);
+ break;
+ case EM_RISCV:
+ result = get_riscv_dynamic_type (type);
+ break;
+ default:
+ if (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_SOLARIS)
+ result = get_solaris_dynamic_type (type);
+ else
+ result = NULL;
+ break;
+ }
+
+ if (result != NULL)
+ return result;
+
+ snprintf (buff, sizeof (buff), _("Processor Specific: %lx"), type);
+ }
+ else if (((type >= DT_LOOS) && (type <= DT_HIOS))
+ || (filedata->file_header.e_machine == EM_PARISC
+ && (type >= OLD_DT_LOOS) && (type <= OLD_DT_HIOS)))
+ {
+ const char * result;
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_PARISC:
+ result = get_parisc_dynamic_type (type);
+ break;
+ case EM_IA_64:
+ result = get_ia64_dynamic_type (type);
+ break;
+ default:
+ if (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_SOLARIS)
+ result = get_solaris_dynamic_type (type);
+ else
+ result = NULL;
+ break;
+ }
+
+ if (result != NULL)
+ return result;
+
+ snprintf (buff, sizeof (buff), _("Operating System specific: %lx"),
+ type);
+ }
+ else
+ snprintf (buff, sizeof (buff), _("<unknown>: %lx"), type);
+
+ return buff;
+ }
+}
+
+static bool get_program_headers (Filedata *);
+static bool get_dynamic_section (Filedata *);
+
+static void
+locate_dynamic_section (Filedata *filedata)
+{
+ unsigned long dynamic_addr = 0;
+ bfd_size_type dynamic_size = 0;
+
+ if (filedata->file_header.e_phnum != 0
+ && get_program_headers (filedata))
+ {
+ Elf_Internal_Phdr *segment;
+ unsigned int i;
+
+ for (i = 0, segment = filedata->program_headers;
+ i < filedata->file_header.e_phnum;
+ i++, segment++)
+ {
+ if (segment->p_type == PT_DYNAMIC)
+ {
+ dynamic_addr = segment->p_offset;
+ dynamic_size = segment->p_filesz;
+
+ if (filedata->section_headers != NULL)
+ {
+ Elf_Internal_Shdr *sec;
+
+ sec = find_section (filedata, ".dynamic");
+ if (sec != NULL)
+ {
+ if (sec->sh_size == 0
+ || sec->sh_type == SHT_NOBITS)
+ {
+ dynamic_addr = 0;
+ dynamic_size = 0;
+ }
+ else
+ {
+ dynamic_addr = sec->sh_offset;
+ dynamic_size = sec->sh_size;
+ }
+ }
+ }
+
+ if (dynamic_addr > filedata->file_size
+ || (dynamic_size > filedata->file_size - dynamic_addr))
+ {
+ dynamic_addr = 0;
+ dynamic_size = 0;
+ }
+ break;
+ }
+ }
+ }
+ filedata->dynamic_addr = dynamic_addr;
+ filedata->dynamic_size = dynamic_size ? dynamic_size : 1;
+}
+
+static bool
+is_pie (Filedata *filedata)
+{
+ Elf_Internal_Dyn *entry;
+
+ if (filedata->dynamic_size == 0)
+ locate_dynamic_section (filedata);
+ if (filedata->dynamic_size <= 1)
+ return false;
+
+ if (!get_dynamic_section (filedata))
+ return false;
+
+ for (entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ entry++)
+ {
+ if (entry->d_tag == DT_FLAGS_1)
+ {
+ if ((entry->d_un.d_val & DF_1_PIE) != 0)
+ return true;
+ break;
+ }
+ }
+ return false;
+}
+
+static char *
+get_file_type (Filedata *filedata)
+{
+ unsigned e_type = filedata->file_header.e_type;
+ static char buff[64];
+
+ switch (e_type)
+ {
+ case ET_NONE: return _("NONE (None)");
+ case ET_REL: return _("REL (Relocatable file)");
+ case ET_EXEC: return _("EXEC (Executable file)");
+ case ET_DYN:
+ if (is_pie (filedata))
+ return _("DYN (Position-Independent Executable file)");
+ else
+ return _("DYN (Shared object file)");
+ case ET_CORE: return _("CORE (Core file)");
+
+ default:
+ if ((e_type >= ET_LOPROC) && (e_type <= ET_HIPROC))
+ snprintf (buff, sizeof (buff), _("Processor Specific: (%x)"), e_type);
+ else if ((e_type >= ET_LOOS) && (e_type <= ET_HIOS))
+ snprintf (buff, sizeof (buff), _("OS Specific: (%x)"), e_type);
+ else
+ snprintf (buff, sizeof (buff), _("<unknown>: %x"), e_type);
+ return buff;
+ }
+}
+
+static char *
+get_machine_name (unsigned e_machine)
+{
+ static char buff[64]; /* XXX */
+
+ switch (e_machine)
+ {
+ /* Please keep this switch table sorted by increasing EM_ value. */
+ /* 0 */
+ case EM_NONE: return _("None");
+ case EM_M32: return "WE32100";
+ case EM_SPARC: return "Sparc";
+ case EM_386: return "Intel 80386";
+ case EM_68K: return "MC68000";
+ case EM_88K: return "MC88000";
+ case EM_IAMCU: return "Intel MCU";
+ case EM_860: return "Intel 80860";
+ case EM_MIPS: return "MIPS R3000";
+ case EM_S370: return "IBM System/370";
+ /* 10 */
+ case EM_MIPS_RS3_LE: return "MIPS R4000 big-endian";
+ case EM_OLD_SPARCV9: return "Sparc v9 (old)";
+ case EM_PARISC: return "HPPA";
+ case EM_VPP550: return "Fujitsu VPP500";
+ case EM_SPARC32PLUS: return "Sparc v8+" ;
+ case EM_960: return "Intel 80960";
+ case EM_PPC: return "PowerPC";
+ /* 20 */
+ case EM_PPC64: return "PowerPC64";
+ case EM_S390_OLD:
+ case EM_S390: return "IBM S/390";
+ case EM_SPU: return "SPU";
+ /* 30 */
+ case EM_V800: return "Renesas V850 (using RH850 ABI)";
+ case EM_FR20: return "Fujitsu FR20";
+ case EM_RH32: return "TRW RH32";
+ case EM_MCORE: return "MCORE";
+ /* 40 */
+ case EM_ARM: return "ARM";
+ case EM_OLD_ALPHA: return "Digital Alpha (old)";
+ case EM_SH: return "Renesas / SuperH SH";
+ case EM_SPARCV9: return "Sparc v9";
+ case EM_TRICORE: return "Siemens Tricore";
+ case EM_ARC: return "ARC";
+ case EM_H8_300: return "Renesas H8/300";
+ case EM_H8_300H: return "Renesas H8/300H";
+ case EM_H8S: return "Renesas H8S";
+ case EM_H8_500: return "Renesas H8/500";
+ /* 50 */
+ case EM_IA_64: return "Intel IA-64";
+ case EM_MIPS_X: return "Stanford MIPS-X";
+ case EM_COLDFIRE: return "Motorola Coldfire";
+ case EM_68HC12: return "Motorola MC68HC12 Microcontroller";
+ case EM_MMA: return "Fujitsu Multimedia Accelerator";
+ case EM_PCP: return "Siemens PCP";
+ case EM_NCPU: return "Sony nCPU embedded RISC processor";
+ case EM_NDR1: return "Denso NDR1 microprocesspr";
+ case EM_STARCORE: return "Motorola Star*Core processor";
+ case EM_ME16: return "Toyota ME16 processor";
+ /* 60 */
+ case EM_ST100: return "STMicroelectronics ST100 processor";
+ case EM_TINYJ: return "Advanced Logic Corp. TinyJ embedded processor";
+ case EM_X86_64: return "Advanced Micro Devices X86-64";
+ case EM_PDSP: return "Sony DSP processor";
+ case EM_PDP10: return "Digital Equipment Corp. PDP-10";
+ case EM_PDP11: return "Digital Equipment Corp. PDP-11";
+ case EM_FX66: return "Siemens FX66 microcontroller";
+ case EM_ST9PLUS: return "STMicroelectronics ST9+ 8/16 bit microcontroller";
+ case EM_ST7: return "STMicroelectronics ST7 8-bit microcontroller";
+ case EM_68HC16: return "Motorola MC68HC16 Microcontroller";
+ /* 70 */
+ case EM_68HC11: return "Motorola MC68HC11 Microcontroller";
+ case EM_68HC08: return "Motorola MC68HC08 Microcontroller";
+ case EM_68HC05: return "Motorola MC68HC05 Microcontroller";
+ case EM_SVX: return "Silicon Graphics SVx";
+ case EM_ST19: return "STMicroelectronics ST19 8-bit microcontroller";
+ case EM_VAX: return "Digital VAX";
+ case EM_CRIS: return "Axis Communications 32-bit embedded processor";
+ case EM_JAVELIN: return "Infineon Technologies 32-bit embedded cpu";
+ case EM_FIREPATH: return "Element 14 64-bit DSP processor";
+ case EM_ZSP: return "LSI Logic's 16-bit DSP processor";
+ /* 80 */
+ case EM_MMIX: return "Donald Knuth's educational 64-bit processor";
+ case EM_HUANY: return "Harvard Universitys's machine-independent object format";
+ case EM_PRISM: return "Vitesse Prism";
+ case EM_AVR_OLD:
+ case EM_AVR: return "Atmel AVR 8-bit microcontroller";
+ case EM_CYGNUS_FR30:
+ case EM_FR30: return "Fujitsu FR30";
+ case EM_CYGNUS_D10V:
+ case EM_D10V: return "d10v";
+ case EM_CYGNUS_D30V:
+ case EM_D30V: return "d30v";
+ case EM_CYGNUS_V850:
+ case EM_V850: return "Renesas V850";
+ case EM_CYGNUS_M32R:
+ case EM_M32R: return "Renesas M32R (formerly Mitsubishi M32r)";
+ case EM_CYGNUS_MN10300:
+ case EM_MN10300: return "mn10300";
+ /* 90 */
+ case EM_CYGNUS_MN10200:
+ case EM_MN10200: return "mn10200";
+ case EM_PJ: return "picoJava";
+ case EM_OR1K: return "OpenRISC 1000";
+ case EM_ARC_COMPACT: return "ARCompact";
+ case EM_XTENSA_OLD:
+ case EM_XTENSA: return "Tensilica Xtensa Processor";
+ case EM_VIDEOCORE: return "Alphamosaic VideoCore processor";
+ case EM_TMM_GPP: return "Thompson Multimedia General Purpose Processor";
+ case EM_NS32K: return "National Semiconductor 32000 series";
+ case EM_TPC: return "Tenor Network TPC processor";
+ case EM_SNP1K: return "Trebia SNP 1000 processor";
+ /* 100 */
+ case EM_ST200: return "STMicroelectronics ST200 microcontroller";
+ case EM_IP2K_OLD:
+ case EM_IP2K: return "Ubicom IP2xxx 8-bit microcontrollers";
+ case EM_MAX: return "MAX Processor";
+ case EM_CR: return "National Semiconductor CompactRISC";
+ case EM_F2MC16: return "Fujitsu F2MC16";
+ case EM_MSP430: return "Texas Instruments msp430 microcontroller";
+ case EM_BLACKFIN: return "Analog Devices Blackfin";
+ case EM_SE_C33: return "S1C33 Family of Seiko Epson processors";
+ case EM_SEP: return "Sharp embedded microprocessor";
+ case EM_ARCA: return "Arca RISC microprocessor";
+ /* 110 */
+ case EM_UNICORE: return "Unicore";
+ case EM_EXCESS: return "eXcess 16/32/64-bit configurable embedded CPU";
+ case EM_DXP: return "Icera Semiconductor Inc. Deep Execution Processor";
+ case EM_ALTERA_NIOS2: return "Altera Nios II";
+ case EM_CRX: return "National Semiconductor CRX microprocessor";
+ case EM_XGATE: return "Motorola XGATE embedded processor";
+ case EM_C166:
+ case EM_XC16X: return "Infineon Technologies xc16x";
+ case EM_M16C: return "Renesas M16C series microprocessors";
+ case EM_DSPIC30F: return "Microchip Technology dsPIC30F Digital Signal Controller";
+ case EM_CE: return "Freescale Communication Engine RISC core";
+ /* 120 */
+ case EM_M32C: return "Renesas M32c";
+ /* 130 */
+ case EM_TSK3000: return "Altium TSK3000 core";
+ case EM_RS08: return "Freescale RS08 embedded processor";
+ case EM_ECOG2: return "Cyan Technology eCOG2 microprocessor";
+ case EM_SCORE: return "SUNPLUS S+Core";
+ case EM_DSP24: return "New Japan Radio (NJR) 24-bit DSP Processor";
+ case EM_VIDEOCORE3: return "Broadcom VideoCore III processor";
+ case EM_LATTICEMICO32: return "Lattice Mico32";
+ case EM_SE_C17: return "Seiko Epson C17 family";
+ /* 140 */
+ case EM_TI_C6000: return "Texas Instruments TMS320C6000 DSP family";
+ case EM_TI_C2000: return "Texas Instruments TMS320C2000 DSP family";
+ case EM_TI_C5500: return "Texas Instruments TMS320C55x DSP family";
+ case EM_TI_PRU: return "TI PRU I/O processor";
+ /* 160 */
+ case EM_MMDSP_PLUS: return "STMicroelectronics 64bit VLIW Data Signal Processor";
+ case EM_CYPRESS_M8C: return "Cypress M8C microprocessor";
+ case EM_R32C: return "Renesas R32C series microprocessors";
+ case EM_TRIMEDIA: return "NXP Semiconductors TriMedia architecture family";
+ case EM_QDSP6: return "QUALCOMM DSP6 Processor";
+ case EM_8051: return "Intel 8051 and variants";
+ case EM_STXP7X: return "STMicroelectronics STxP7x family";
+ case EM_NDS32: return "Andes Technology compact code size embedded RISC processor family";
+ case EM_ECOG1X: return "Cyan Technology eCOG1X family";
+ case EM_MAXQ30: return "Dallas Semiconductor MAXQ30 Core microcontrollers";
+ /* 170 */
+ case EM_XIMO16: return "New Japan Radio (NJR) 16-bit DSP Processor";
+ case EM_MANIK: return "M2000 Reconfigurable RISC Microprocessor";
+ case EM_CRAYNV2: return "Cray Inc. NV2 vector architecture";
+ case EM_RX: return "Renesas RX";
+ case EM_METAG: return "Imagination Technologies Meta processor architecture";
+ case EM_MCST_ELBRUS: return "MCST Elbrus general purpose hardware architecture";
+ case EM_ECOG16: return "Cyan Technology eCOG16 family";
+ case EM_CR16:
+ case EM_MICROBLAZE:
+ case EM_MICROBLAZE_OLD: return "Xilinx MicroBlaze";
+ case EM_ETPU: return "Freescale Extended Time Processing Unit";
+ case EM_SLE9X: return "Infineon Technologies SLE9X core";
+ /* 180 */
+ case EM_L1OM: return "Intel L1OM";
+ case EM_K1OM: return "Intel K1OM";
+ case EM_INTEL182: return "Intel (reserved)";
+ case EM_AARCH64: return "AArch64";
+ case EM_ARM184: return "ARM (reserved)";
+ case EM_AVR32: return "Atmel Corporation 32-bit microprocessor";
+ case EM_STM8: return "STMicroeletronics STM8 8-bit microcontroller";
+ case EM_TILE64: return "Tilera TILE64 multicore architecture family";
+ case EM_TILEPRO: return "Tilera TILEPro multicore architecture family";
+ /* 190 */
+ case EM_CUDA: return "NVIDIA CUDA architecture";
+ case EM_TILEGX: return "Tilera TILE-Gx multicore architecture family";
+ case EM_CLOUDSHIELD: return "CloudShield architecture family";
+ case EM_COREA_1ST: return "KIPO-KAIST Core-A 1st generation processor family";
+ case EM_COREA_2ND: return "KIPO-KAIST Core-A 2nd generation processor family";
+ case EM_ARC_COMPACT2: return "ARCv2";
+ case EM_OPEN8: return "Open8 8-bit RISC soft processor core";
+ case EM_RL78: return "Renesas RL78";
+ case EM_VIDEOCORE5: return "Broadcom VideoCore V processor";
+ case EM_78K0R: return "Renesas 78K0R";
+ /* 200 */
+ case EM_56800EX: return "Freescale 56800EX Digital Signal Controller (DSC)";
+ case EM_BA1: return "Beyond BA1 CPU architecture";
+ case EM_BA2: return "Beyond BA2 CPU architecture";
+ case EM_XCORE: return "XMOS xCORE processor family";
+ case EM_MCHP_PIC: return "Microchip 8-bit PIC(r) family";
+ case EM_INTELGT: return "Intel Graphics Technology";
+ /* 210 */
+ case EM_KM32: return "KM211 KM32 32-bit processor";
+ case EM_KMX32: return "KM211 KMX32 32-bit processor";
+ case EM_KMX16: return "KM211 KMX16 16-bit processor";
+ case EM_KMX8: return "KM211 KMX8 8-bit processor";
+ case EM_KVARC: return "KM211 KVARC processor";
+ case EM_CDP: return "Paneve CDP architecture family";
+ case EM_COGE: return "Cognitive Smart Memory Processor";
+ case EM_COOL: return "Bluechip Systems CoolEngine";
+ case EM_NORC: return "Nanoradio Optimized RISC";
+ case EM_CSR_KALIMBA: return "CSR Kalimba architecture family";
+ /* 220 */
+ case EM_Z80: return "Zilog Z80";
+ case EM_VISIUM: return "CDS VISIUMcore processor";
+ case EM_FT32: return "FTDI Chip FT32";
+ case EM_MOXIE: return "Moxie";
+ case EM_AMDGPU: return "AMD GPU";
+ /* 230 (all reserved) */
+ /* 240 */
+ case EM_RISCV: return "RISC-V";
+ case EM_LANAI: return "Lanai 32-bit processor";
+ case EM_CEVA: return "CEVA Processor Architecture Family";
+ case EM_CEVA_X2: return "CEVA X2 Processor Family";
+ case EM_BPF: return "Linux BPF";
+ case EM_GRAPHCORE_IPU: return "Graphcore Intelligent Processing Unit";
+ case EM_IMG1: return "Imagination Technologies";
+ /* 250 */
+ case EM_NFP: return "Netronome Flow Processor";
+ case EM_VE: return "NEC Vector Engine";
+ case EM_CSKY: return "C-SKY";
+ case EM_ARC_COMPACT3_64: return "Synopsys ARCv2.3 64-bit";
+ case EM_MCS6502: return "MOS Technology MCS 6502 processor";
+ case EM_ARC_COMPACT3: return "Synopsys ARCv2.3 32-bit";
+ case EM_KVX: return "Kalray VLIW core of the MPPA processor family";
+ case EM_65816: return "WDC 65816/65C816";
+ case EM_LOONGARCH: return "LoongArch";
+ case EM_KF32: return "ChipON KungFu32";
+
+ /* Large numbers... */
+ case EM_MT: return "Morpho Techologies MT processor";
+ case EM_ALPHA: return "Alpha";
+ case EM_WEBASSEMBLY: return "Web Assembly";
+ case EM_DLX: return "OpenDLX";
+ case EM_XSTORMY16: return "Sanyo XStormy16 CPU core";
+ case EM_IQ2000: return "Vitesse IQ2000";
+ case EM_M32C_OLD:
+ case EM_NIOS32: return "Altera Nios";
+ case EM_CYGNUS_MEP: return "Toshiba MeP Media Engine";
+ case EM_ADAPTEVA_EPIPHANY: return "Adapteva EPIPHANY";
+ case EM_CYGNUS_FRV: return "Fujitsu FR-V";
+ case EM_S12Z: return "Freescale S12Z";
+
+ default:
+ snprintf (buff, sizeof (buff), _("<unknown>: 0x%x"), e_machine);
+ return buff;
+ }
+}
+
+static void
+decode_ARC_machine_flags (unsigned e_flags, unsigned e_machine, char buf[])
+{
+ /* ARC has two machine types EM_ARC_COMPACT and EM_ARC_COMPACT2. Some
+ other compilers don't specify an architecture type in the e_flags, and
+ instead use EM_ARC_COMPACT for old ARC600, ARC601, and ARC700
+ architectures, and switch to EM_ARC_COMPACT2 for newer ARCEM and ARCHS
+ architectures.
+
+ Th GNU tools follows this use of EM_ARC_COMPACT and EM_ARC_COMPACT2,
+ but also sets a specific architecture type in the e_flags field.
+
+ However, when decoding the flags we don't worry if we see an
+ unexpected pairing, for example EM_ARC_COMPACT machine type, with
+ ARCEM architecture type. */
+
+ switch (e_flags & EF_ARC_MACH_MSK)
+ {
+ /* We only expect these to occur for EM_ARC_COMPACT2. */
+ case EF_ARC_CPU_ARCV2EM:
+ strcat (buf, ", ARC EM");
+ break;
+ case EF_ARC_CPU_ARCV2HS:
+ strcat (buf, ", ARC HS");
+ break;
+
+ /* We only expect these to occur for EM_ARC_COMPACT. */
+ case E_ARC_MACH_ARC600:
+ strcat (buf, ", ARC600");
+ break;
+ case E_ARC_MACH_ARC601:
+ strcat (buf, ", ARC601");
+ break;
+ case E_ARC_MACH_ARC700:
+ strcat (buf, ", ARC700");
+ break;
+
+ /* The only times we should end up here are (a) A corrupt ELF, (b) A
+ new ELF with new architecture being read by an old version of
+ readelf, or (c) An ELF built with non-GNU compiler that does not
+ set the architecture in the e_flags. */
+ default:
+ if (e_machine == EM_ARC_COMPACT)
+ strcat (buf, ", Unknown ARCompact");
+ else
+ strcat (buf, ", Unknown ARC");
+ break;
+ }
+
+ switch (e_flags & EF_ARC_OSABI_MSK)
+ {
+ case E_ARC_OSABI_ORIG:
+ strcat (buf, ", (ABI:legacy)");
+ break;
+ case E_ARC_OSABI_V2:
+ strcat (buf, ", (ABI:v2)");
+ break;
+ /* Only upstream 3.9+ kernels will support ARCv2 ISA. */
+ case E_ARC_OSABI_V3:
+ strcat (buf, ", v3 no-legacy-syscalls ABI");
+ break;
+ case E_ARC_OSABI_V4:
+ strcat (buf, ", v4 ABI");
+ break;
+ default:
+ strcat (buf, ", unrecognised ARC OSABI flag");
+ break;
+ }
+}
+
+static void
+decode_ARM_machine_flags (unsigned e_flags, char buf[])
+{
+ unsigned eabi;
+ bool unknown = false;
+
+ eabi = EF_ARM_EABI_VERSION (e_flags);
+ e_flags &= ~ EF_ARM_EABIMASK;
+
+ /* Handle "generic" ARM flags. */
+ if (e_flags & EF_ARM_RELEXEC)
+ {
+ strcat (buf, ", relocatable executable");
+ e_flags &= ~ EF_ARM_RELEXEC;
+ }
+
+ if (e_flags & EF_ARM_PIC)
+ {
+ strcat (buf, ", position independent");
+ e_flags &= ~ EF_ARM_PIC;
+ }
+
+ /* Now handle EABI specific flags. */
+ switch (eabi)
+ {
+ default:
+ strcat (buf, ", <unrecognized EABI>");
+ if (e_flags)
+ unknown = true;
+ break;
+
+ case EF_ARM_EABI_VER1:
+ strcat (buf, ", Version1 EABI");
+ while (e_flags)
+ {
+ unsigned flag;
+
+ /* Process flags one bit at a time. */
+ flag = e_flags & - e_flags;
+ e_flags &= ~ flag;
+
+ switch (flag)
+ {
+ case EF_ARM_SYMSARESORTED: /* Conflicts with EF_ARM_INTERWORK. */
+ strcat (buf, ", sorted symbol tables");
+ break;
+
+ default:
+ unknown = true;
+ break;
+ }
+ }
+ break;
+
+ case EF_ARM_EABI_VER2:
+ strcat (buf, ", Version2 EABI");
+ while (e_flags)
+ {
+ unsigned flag;
+
+ /* Process flags one bit at a time. */
+ flag = e_flags & - e_flags;
+ e_flags &= ~ flag;
+
+ switch (flag)
+ {
+ case EF_ARM_SYMSARESORTED: /* Conflicts with EF_ARM_INTERWORK. */
+ strcat (buf, ", sorted symbol tables");
+ break;
+
+ case EF_ARM_DYNSYMSUSESEGIDX:
+ strcat (buf, ", dynamic symbols use segment index");
+ break;
+
+ case EF_ARM_MAPSYMSFIRST:
+ strcat (buf, ", mapping symbols precede others");
+ break;
+
+ default:
+ unknown = true;
+ break;
+ }
+ }
+ break;
+
+ case EF_ARM_EABI_VER3:
+ strcat (buf, ", Version3 EABI");
+ break;
+
+ case EF_ARM_EABI_VER4:
+ strcat (buf, ", Version4 EABI");
+ while (e_flags)
+ {
+ unsigned flag;
+
+ /* Process flags one bit at a time. */
+ flag = e_flags & - e_flags;
+ e_flags &= ~ flag;
+
+ switch (flag)
+ {
+ case EF_ARM_BE8:
+ strcat (buf, ", BE8");
+ break;
+
+ case EF_ARM_LE8:
+ strcat (buf, ", LE8");
+ break;
+
+ default:
+ unknown = true;
+ break;
+ }
+ }
+ break;
+
+ case EF_ARM_EABI_VER5:
+ strcat (buf, ", Version5 EABI");
+ while (e_flags)
+ {
+ unsigned flag;
+
+ /* Process flags one bit at a time. */
+ flag = e_flags & - e_flags;
+ e_flags &= ~ flag;
+
+ switch (flag)
+ {
+ case EF_ARM_BE8:
+ strcat (buf, ", BE8");
+ break;
+
+ case EF_ARM_LE8:
+ strcat (buf, ", LE8");
+ break;
+
+ case EF_ARM_ABI_FLOAT_SOFT: /* Conflicts with EF_ARM_SOFT_FLOAT. */
+ strcat (buf, ", soft-float ABI");
+ break;
+
+ case EF_ARM_ABI_FLOAT_HARD: /* Conflicts with EF_ARM_VFP_FLOAT. */
+ strcat (buf, ", hard-float ABI");
+ break;
+
+ default:
+ unknown = true;
+ break;
+ }
+ }
+ break;
+
+ case EF_ARM_EABI_UNKNOWN:
+ strcat (buf, ", GNU EABI");
+ while (e_flags)
+ {
+ unsigned flag;
+
+ /* Process flags one bit at a time. */
+ flag = e_flags & - e_flags;
+ e_flags &= ~ flag;
+
+ switch (flag)
+ {
+ case EF_ARM_INTERWORK:
+ strcat (buf, ", interworking enabled");
+ break;
+
+ case EF_ARM_APCS_26:
+ strcat (buf, ", uses APCS/26");
+ break;
+
+ case EF_ARM_APCS_FLOAT:
+ strcat (buf, ", uses APCS/float");
+ break;
+
+ case EF_ARM_PIC:
+ strcat (buf, ", position independent");
+ break;
+
+ case EF_ARM_ALIGN8:
+ strcat (buf, ", 8 bit structure alignment");
+ break;
+
+ case EF_ARM_NEW_ABI:
+ strcat (buf, ", uses new ABI");
+ break;
+
+ case EF_ARM_OLD_ABI:
+ strcat (buf, ", uses old ABI");
+ break;
+
+ case EF_ARM_SOFT_FLOAT:
+ strcat (buf, ", software FP");
+ break;
+
+ case EF_ARM_VFP_FLOAT:
+ strcat (buf, ", VFP");
+ break;
+
+ case EF_ARM_MAVERICK_FLOAT:
+ strcat (buf, ", Maverick FP");
+ break;
+
+ default:
+ unknown = true;
+ break;
+ }
+ }
+ }
+
+ if (unknown)
+ strcat (buf,_(", <unknown>"));
+}
+
+static void
+decode_AVR_machine_flags (unsigned e_flags, char buf[], size_t size)
+{
+ --size; /* Leave space for null terminator. */
+
+ switch (e_flags & EF_AVR_MACH)
+ {
+ case E_AVR_MACH_AVR1:
+ strncat (buf, ", avr:1", size);
+ break;
+ case E_AVR_MACH_AVR2:
+ strncat (buf, ", avr:2", size);
+ break;
+ case E_AVR_MACH_AVR25:
+ strncat (buf, ", avr:25", size);
+ break;
+ case E_AVR_MACH_AVR3:
+ strncat (buf, ", avr:3", size);
+ break;
+ case E_AVR_MACH_AVR31:
+ strncat (buf, ", avr:31", size);
+ break;
+ case E_AVR_MACH_AVR35:
+ strncat (buf, ", avr:35", size);
+ break;
+ case E_AVR_MACH_AVR4:
+ strncat (buf, ", avr:4", size);
+ break;
+ case E_AVR_MACH_AVR5:
+ strncat (buf, ", avr:5", size);
+ break;
+ case E_AVR_MACH_AVR51:
+ strncat (buf, ", avr:51", size);
+ break;
+ case E_AVR_MACH_AVR6:
+ strncat (buf, ", avr:6", size);
+ break;
+ case E_AVR_MACH_AVRTINY:
+ strncat (buf, ", avr:100", size);
+ break;
+ case E_AVR_MACH_XMEGA1:
+ strncat (buf, ", avr:101", size);
+ break;
+ case E_AVR_MACH_XMEGA2:
+ strncat (buf, ", avr:102", size);
+ break;
+ case E_AVR_MACH_XMEGA3:
+ strncat (buf, ", avr:103", size);
+ break;
+ case E_AVR_MACH_XMEGA4:
+ strncat (buf, ", avr:104", size);
+ break;
+ case E_AVR_MACH_XMEGA5:
+ strncat (buf, ", avr:105", size);
+ break;
+ case E_AVR_MACH_XMEGA6:
+ strncat (buf, ", avr:106", size);
+ break;
+ case E_AVR_MACH_XMEGA7:
+ strncat (buf, ", avr:107", size);
+ break;
+ default:
+ strncat (buf, ", avr:<unknown>", size);
+ break;
+ }
+
+ size -= strlen (buf);
+ if (e_flags & EF_AVR_LINKRELAX_PREPARED)
+ strncat (buf, ", link-relax", size);
+}
+
+static void
+decode_NDS32_machine_flags (unsigned e_flags, char buf[], size_t size)
+{
+ unsigned abi;
+ unsigned arch;
+ unsigned config;
+ unsigned version;
+ bool has_fpu = false;
+ unsigned int r = 0;
+
+ static const char *ABI_STRINGS[] =
+ {
+ "ABI v0", /* use r5 as return register; only used in N1213HC */
+ "ABI v1", /* use r0 as return register */
+ "ABI v2", /* use r0 as return register and don't reserve 24 bytes for arguments */
+ "ABI v2fp", /* for FPU */
+ "AABI",
+ "ABI2 FP+"
+ };
+ static const char *VER_STRINGS[] =
+ {
+ "Andes ELF V1.3 or older",
+ "Andes ELF V1.3.1",
+ "Andes ELF V1.4"
+ };
+ static const char *ARCH_STRINGS[] =
+ {
+ "",
+ "Andes Star v1.0",
+ "Andes Star v2.0",
+ "Andes Star v3.0",
+ "Andes Star v3.0m"
+ };
+
+ abi = EF_NDS_ABI & e_flags;
+ arch = EF_NDS_ARCH & e_flags;
+ config = EF_NDS_INST & e_flags;
+ version = EF_NDS32_ELF_VERSION & e_flags;
+
+ memset (buf, 0, size);
+
+ switch (abi)
+ {
+ case E_NDS_ABI_V0:
+ case E_NDS_ABI_V1:
+ case E_NDS_ABI_V2:
+ case E_NDS_ABI_V2FP:
+ case E_NDS_ABI_AABI:
+ case E_NDS_ABI_V2FP_PLUS:
+ /* In case there are holes in the array. */
+ r += snprintf (buf + r, size - r, ", %s", ABI_STRINGS[abi >> EF_NDS_ABI_SHIFT]);
+ break;
+
+ default:
+ r += snprintf (buf + r, size - r, ", <unrecognized ABI>");
+ break;
+ }
+
+ switch (version)
+ {
+ case E_NDS32_ELF_VER_1_2:
+ case E_NDS32_ELF_VER_1_3:
+ case E_NDS32_ELF_VER_1_4:
+ r += snprintf (buf + r, size - r, ", %s", VER_STRINGS[version >> EF_NDS32_ELF_VERSION_SHIFT]);
+ break;
+
+ default:
+ r += snprintf (buf + r, size - r, ", <unrecognized ELF version number>");
+ break;
+ }
+
+ if (E_NDS_ABI_V0 == abi)
+ {
+ /* OLD ABI; only used in N1213HC, has performance extension 1. */
+ r += snprintf (buf + r, size - r, ", Andes Star v1.0, N1213HC, MAC, PERF1");
+ if (arch == E_NDS_ARCH_STAR_V1_0)
+ r += snprintf (buf + r, size -r, ", 16b"); /* has 16-bit instructions */
+ return;
+ }
+
+ switch (arch)
+ {
+ case E_NDS_ARCH_STAR_V1_0:
+ case E_NDS_ARCH_STAR_V2_0:
+ case E_NDS_ARCH_STAR_V3_0:
+ case E_NDS_ARCH_STAR_V3_M:
+ r += snprintf (buf + r, size - r, ", %s", ARCH_STRINGS[arch >> EF_NDS_ARCH_SHIFT]);
+ break;
+
+ default:
+ r += snprintf (buf + r, size - r, ", <unrecognized architecture>");
+ /* ARCH version determines how the e_flags are interpreted.
+ If it is unknown, we cannot proceed. */
+ return;
+ }
+
+ /* Newer ABI; Now handle architecture specific flags. */
+ if (arch == E_NDS_ARCH_STAR_V1_0)
+ {
+ if (config & E_NDS32_HAS_MFUSR_PC_INST)
+ r += snprintf (buf + r, size -r, ", MFUSR_PC");
+
+ if (!(config & E_NDS32_HAS_NO_MAC_INST))
+ r += snprintf (buf + r, size -r, ", MAC");
+
+ if (config & E_NDS32_HAS_DIV_INST)
+ r += snprintf (buf + r, size -r, ", DIV");
+
+ if (config & E_NDS32_HAS_16BIT_INST)
+ r += snprintf (buf + r, size -r, ", 16b");
+ }
+ else
+ {
+ if (config & E_NDS32_HAS_MFUSR_PC_INST)
+ {
+ if (version <= E_NDS32_ELF_VER_1_3)
+ r += snprintf (buf + r, size -r, ", [B8]");
+ else
+ r += snprintf (buf + r, size -r, ", EX9");
+ }
+
+ if (config & E_NDS32_HAS_MAC_DX_INST)
+ r += snprintf (buf + r, size -r, ", MAC_DX");
+
+ if (config & E_NDS32_HAS_DIV_DX_INST)
+ r += snprintf (buf + r, size -r, ", DIV_DX");
+
+ if (config & E_NDS32_HAS_16BIT_INST)
+ {
+ if (version <= E_NDS32_ELF_VER_1_3)
+ r += snprintf (buf + r, size -r, ", 16b");
+ else
+ r += snprintf (buf + r, size -r, ", IFC");
+ }
+ }
+
+ if (config & E_NDS32_HAS_EXT_INST)
+ r += snprintf (buf + r, size -r, ", PERF1");
+
+ if (config & E_NDS32_HAS_EXT2_INST)
+ r += snprintf (buf + r, size -r, ", PERF2");
+
+ if (config & E_NDS32_HAS_FPU_INST)
+ {
+ has_fpu = true;
+ r += snprintf (buf + r, size -r, ", FPU_SP");
+ }
+
+ if (config & E_NDS32_HAS_FPU_DP_INST)
+ {
+ has_fpu = true;
+ r += snprintf (buf + r, size -r, ", FPU_DP");
+ }
+
+ if (config & E_NDS32_HAS_FPU_MAC_INST)
+ {
+ has_fpu = true;
+ r += snprintf (buf + r, size -r, ", FPU_MAC");
+ }
+
+ if (has_fpu)
+ {
+ switch ((config & E_NDS32_FPU_REG_CONF) >> E_NDS32_FPU_REG_CONF_SHIFT)
+ {
+ case E_NDS32_FPU_REG_8SP_4DP:
+ r += snprintf (buf + r, size -r, ", FPU_REG:8/4");
+ break;
+ case E_NDS32_FPU_REG_16SP_8DP:
+ r += snprintf (buf + r, size -r, ", FPU_REG:16/8");
+ break;
+ case E_NDS32_FPU_REG_32SP_16DP:
+ r += snprintf (buf + r, size -r, ", FPU_REG:32/16");
+ break;
+ case E_NDS32_FPU_REG_32SP_32DP:
+ r += snprintf (buf + r, size -r, ", FPU_REG:32/32");
+ break;
+ }
+ }
+
+ if (config & E_NDS32_HAS_AUDIO_INST)
+ r += snprintf (buf + r, size -r, ", AUDIO");
+
+ if (config & E_NDS32_HAS_STRING_INST)
+ r += snprintf (buf + r, size -r, ", STR");
+
+ if (config & E_NDS32_HAS_REDUCED_REGS)
+ r += snprintf (buf + r, size -r, ", 16REG");
+
+ if (config & E_NDS32_HAS_VIDEO_INST)
+ {
+ if (version <= E_NDS32_ELF_VER_1_3)
+ r += snprintf (buf + r, size -r, ", VIDEO");
+ else
+ r += snprintf (buf + r, size -r, ", SATURATION");
+ }
+
+ if (config & E_NDS32_HAS_ENCRIPT_INST)
+ r += snprintf (buf + r, size -r, ", ENCRP");
+
+ if (config & E_NDS32_HAS_L2C_INST)
+ r += snprintf (buf + r, size -r, ", L2C");
+}
+
+static void
+decode_AMDGPU_machine_flags (Filedata *filedata, unsigned int e_flags,
+ char *buf)
+{
+ unsigned char *e_ident = filedata->file_header.e_ident;
+ unsigned char osabi = e_ident[EI_OSABI];
+ unsigned char abiversion = e_ident[EI_ABIVERSION];
+ unsigned int mach;
+
+ /* HSA OS ABI v2 used a different encoding, but we don't need to support it,
+ it has been deprecated for a while.
+
+ The PAL, MESA3D and NONE OS ABIs are not properly versioned, at the time
+ of writing, they use the same flags as HSA v3, so the code below uses that
+ assumption. */
+ if (osabi == ELFOSABI_AMDGPU_HSA && abiversion < ELFABIVERSION_AMDGPU_HSA_V3)
+ return;
+
+ mach = e_flags & EF_AMDGPU_MACH;
+ switch (mach)
+ {
+#define AMDGPU_CASE(code, string) \
+ case code: strcat (buf, ", " string); break;
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX600, "gfx600")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX601, "gfx601")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX700, "gfx700")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX701, "gfx701")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX702, "gfx702")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX703, "gfx703")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX704, "gfx704")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX801, "gfx801")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX802, "gfx802")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX803, "gfx803")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX810, "gfx810")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX900, "gfx900")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX902, "gfx902")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX904, "gfx904")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX906, "gfx906")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX908, "gfx908")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX909, "gfx909")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX90C, "gfx90c")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1010, "gfx1010")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1011, "gfx1011")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1012, "gfx1012")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1030, "gfx1030")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1031, "gfx1031")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1032, "gfx1032")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1033, "gfx1033")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX602, "gfx602")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX705, "gfx705")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX805, "gfx805")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1035, "gfx1035")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1034, "gfx1034")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX90A, "gfx90a")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX940, "gfx940")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1013, "gfx1013")
+ AMDGPU_CASE (EF_AMDGPU_MACH_AMDGCN_GFX1036, "gfx1036")
+ default:
+ sprintf (buf, _(", <unknown AMDGPU GPU type: %#x>"), mach);
+ break;
+#undef AMDGPU_CASE
+ }
+
+ buf += strlen (buf);
+ e_flags &= ~EF_AMDGPU_MACH;
+
+ if ((osabi == ELFOSABI_AMDGPU_HSA
+ && abiversion == ELFABIVERSION_AMDGPU_HSA_V3)
+ || osabi != ELFOSABI_AMDGPU_HSA)
+ {
+ /* For HSA v3 and other OS ABIs. */
+ if (e_flags & EF_AMDGPU_FEATURE_XNACK_V3)
+ {
+ strcat (buf, ", xnack on");
+ buf += strlen (buf);
+ e_flags &= ~EF_AMDGPU_FEATURE_XNACK_V3;
+ }
+
+ if (e_flags & EF_AMDGPU_FEATURE_SRAMECC_V3)
+ {
+ strcat (buf, ", sramecc on");
+ buf += strlen (buf);
+ e_flags &= ~EF_AMDGPU_FEATURE_SRAMECC_V3;
+ }
+ }
+ else
+ {
+ /* For HSA v4+. */
+ int xnack, sramecc;
+
+ xnack = e_flags & EF_AMDGPU_FEATURE_XNACK_V4;
+ switch (xnack)
+ {
+ case EF_AMDGPU_FEATURE_XNACK_UNSUPPORTED_V4:
+ break;
+
+ case EF_AMDGPU_FEATURE_XNACK_ANY_V4:
+ strcat (buf, ", xnack any");
+ break;
+
+ case EF_AMDGPU_FEATURE_XNACK_OFF_V4:
+ strcat (buf, ", xnack off");
+ break;
+
+ case EF_AMDGPU_FEATURE_XNACK_ON_V4:
+ strcat (buf, ", xnack on");
+ break;
+
+ default:
+ sprintf (buf, _(", <unknown xnack value: %#x>"), xnack);
+ break;
+ }
+
+ buf += strlen (buf);
+ e_flags &= ~EF_AMDGPU_FEATURE_XNACK_V4;
+
+ sramecc = e_flags & EF_AMDGPU_FEATURE_SRAMECC_V4;
+ switch (sramecc)
+ {
+ case EF_AMDGPU_FEATURE_SRAMECC_UNSUPPORTED_V4:
+ break;
+
+ case EF_AMDGPU_FEATURE_SRAMECC_ANY_V4:
+ strcat (buf, ", sramecc any");
+ break;
+
+ case EF_AMDGPU_FEATURE_SRAMECC_OFF_V4:
+ strcat (buf, ", sramecc off");
+ break;
+
+ case EF_AMDGPU_FEATURE_SRAMECC_ON_V4:
+ strcat (buf, ", sramecc on");
+ break;
+
+ default:
+ sprintf (buf, _(", <unknown sramecc value: %#x>"), sramecc);
+ break;
+ }
+
+ buf += strlen (buf);
+ e_flags &= ~EF_AMDGPU_FEATURE_SRAMECC_V4;
+ }
+
+ if (e_flags != 0)
+ sprintf (buf, _(", unknown flags bits: %#x"), e_flags);
+}
+
+static char *
+get_machine_flags (Filedata * filedata, unsigned e_flags, unsigned e_machine)
+{
+ static char buf[1024];
+
+ buf[0] = '\0';
+
+ if (e_flags)
+ {
+ switch (e_machine)
+ {
+ default:
+ break;
+
+ case EM_ARC_COMPACT2:
+ case EM_ARC_COMPACT:
+ decode_ARC_machine_flags (e_flags, e_machine, buf);
+ break;
+
+ case EM_ARM:
+ decode_ARM_machine_flags (e_flags, buf);
+ break;
+
+ case EM_AVR:
+ decode_AVR_machine_flags (e_flags, buf, sizeof buf);
+ break;
+
+ case EM_BLACKFIN:
+ if (e_flags & EF_BFIN_PIC)
+ strcat (buf, ", PIC");
+
+ if (e_flags & EF_BFIN_FDPIC)
+ strcat (buf, ", FDPIC");
+
+ if (e_flags & EF_BFIN_CODE_IN_L1)
+ strcat (buf, ", code in L1");
+
+ if (e_flags & EF_BFIN_DATA_IN_L1)
+ strcat (buf, ", data in L1");
+
+ break;
+
+ case EM_CYGNUS_FRV:
+ switch (e_flags & EF_FRV_CPU_MASK)
+ {
+ case EF_FRV_CPU_GENERIC:
+ break;
+
+ default:
+ strcat (buf, ", fr???");
+ break;
+
+ case EF_FRV_CPU_FR300:
+ strcat (buf, ", fr300");
+ break;
+
+ case EF_FRV_CPU_FR400:
+ strcat (buf, ", fr400");
+ break;
+ case EF_FRV_CPU_FR405:
+ strcat (buf, ", fr405");
+ break;
+
+ case EF_FRV_CPU_FR450:
+ strcat (buf, ", fr450");
+ break;
+
+ case EF_FRV_CPU_FR500:
+ strcat (buf, ", fr500");
+ break;
+ case EF_FRV_CPU_FR550:
+ strcat (buf, ", fr550");
+ break;
+
+ case EF_FRV_CPU_SIMPLE:
+ strcat (buf, ", simple");
+ break;
+ case EF_FRV_CPU_TOMCAT:
+ strcat (buf, ", tomcat");
+ break;
+ }
+ break;
+
+ case EM_68K:
+ if ((e_flags & EF_M68K_ARCH_MASK) == EF_M68K_M68000)
+ strcat (buf, ", m68000");
+ else if ((e_flags & EF_M68K_ARCH_MASK) == EF_M68K_CPU32)
+ strcat (buf, ", cpu32");
+ else if ((e_flags & EF_M68K_ARCH_MASK) == EF_M68K_FIDO)
+ strcat (buf, ", fido_a");
+ else
+ {
+ char const * isa = _("unknown");
+ char const * mac = _("unknown mac");
+ char const * additional = NULL;
+
+ switch (e_flags & EF_M68K_CF_ISA_MASK)
+ {
+ case EF_M68K_CF_ISA_A_NODIV:
+ isa = "A";
+ additional = ", nodiv";
+ break;
+ case EF_M68K_CF_ISA_A:
+ isa = "A";
+ break;
+ case EF_M68K_CF_ISA_A_PLUS:
+ isa = "A+";
+ break;
+ case EF_M68K_CF_ISA_B_NOUSP:
+ isa = "B";
+ additional = ", nousp";
+ break;
+ case EF_M68K_CF_ISA_B:
+ isa = "B";
+ break;
+ case EF_M68K_CF_ISA_C:
+ isa = "C";
+ break;
+ case EF_M68K_CF_ISA_C_NODIV:
+ isa = "C";
+ additional = ", nodiv";
+ break;
+ }
+ strcat (buf, ", cf, isa ");
+ strcat (buf, isa);
+ if (additional)
+ strcat (buf, additional);
+ if (e_flags & EF_M68K_CF_FLOAT)
+ strcat (buf, ", float");
+ switch (e_flags & EF_M68K_CF_MAC_MASK)
+ {
+ case 0:
+ mac = NULL;
+ break;
+ case EF_M68K_CF_MAC:
+ mac = "mac";
+ break;
+ case EF_M68K_CF_EMAC:
+ mac = "emac";
+ break;
+ case EF_M68K_CF_EMAC_B:
+ mac = "emac_b";
+ break;
+ }
+ if (mac)
+ {
+ strcat (buf, ", ");
+ strcat (buf, mac);
+ }
+ }
+ break;
+
+ case EM_AMDGPU:
+ decode_AMDGPU_machine_flags (filedata, e_flags, buf);
+ break;
+
+ case EM_CYGNUS_MEP:
+ switch (e_flags & EF_MEP_CPU_MASK)
+ {
+ case EF_MEP_CPU_MEP: strcat (buf, ", generic MeP"); break;
+ case EF_MEP_CPU_C2: strcat (buf, ", MeP C2"); break;
+ case EF_MEP_CPU_C3: strcat (buf, ", MeP C3"); break;
+ case EF_MEP_CPU_C4: strcat (buf, ", MeP C4"); break;
+ case EF_MEP_CPU_C5: strcat (buf, ", MeP C5"); break;
+ case EF_MEP_CPU_H1: strcat (buf, ", MeP H1"); break;
+ default: strcat (buf, _(", <unknown MeP cpu type>")); break;
+ }
+
+ switch (e_flags & EF_MEP_COP_MASK)
+ {
+ case EF_MEP_COP_NONE: break;
+ case EF_MEP_COP_AVC: strcat (buf, ", AVC coprocessor"); break;
+ case EF_MEP_COP_AVC2: strcat (buf, ", AVC2 coprocessor"); break;
+ case EF_MEP_COP_FMAX: strcat (buf, ", FMAX coprocessor"); break;
+ case EF_MEP_COP_IVC2: strcat (buf, ", IVC2 coprocessor"); break;
+ default: strcat (buf, _("<unknown MeP copro type>")); break;
+ }
+
+ if (e_flags & EF_MEP_LIBRARY)
+ strcat (buf, ", Built for Library");
+
+ if (e_flags & EF_MEP_INDEX_MASK)
+ sprintf (buf + strlen (buf), ", Configuration Index: %#x",
+ e_flags & EF_MEP_INDEX_MASK);
+
+ if (e_flags & ~ EF_MEP_ALL_FLAGS)
+ sprintf (buf + strlen (buf), _(", unknown flags bits: %#x"),
+ e_flags & ~ EF_MEP_ALL_FLAGS);
+ break;
+
+ case EM_PPC:
+ if (e_flags & EF_PPC_EMB)
+ strcat (buf, ", emb");
+
+ if (e_flags & EF_PPC_RELOCATABLE)
+ strcat (buf, _(", relocatable"));
+
+ if (e_flags & EF_PPC_RELOCATABLE_LIB)
+ strcat (buf, _(", relocatable-lib"));
+ break;
+
+ case EM_PPC64:
+ if (e_flags & EF_PPC64_ABI)
+ {
+ char abi[] = ", abiv0";
+
+ abi[6] += e_flags & EF_PPC64_ABI;
+ strcat (buf, abi);
+ }
+ break;
+
+ case EM_V800:
+ if ((e_flags & EF_RH850_ABI) == EF_RH850_ABI)
+ strcat (buf, ", RH850 ABI");
+
+ if (e_flags & EF_V800_850E3)
+ strcat (buf, ", V3 architecture");
+
+ if ((e_flags & (EF_RH850_FPU_DOUBLE | EF_RH850_FPU_SINGLE)) == 0)
+ strcat (buf, ", FPU not used");
+
+ if ((e_flags & (EF_RH850_REGMODE22 | EF_RH850_REGMODE32)) == 0)
+ strcat (buf, ", regmode: COMMON");
+
+ if ((e_flags & (EF_RH850_GP_FIX | EF_RH850_GP_NOFIX)) == 0)
+ strcat (buf, ", r4 not used");
+
+ if ((e_flags & (EF_RH850_EP_FIX | EF_RH850_EP_NOFIX)) == 0)
+ strcat (buf, ", r30 not used");
+
+ if ((e_flags & (EF_RH850_TP_FIX | EF_RH850_TP_NOFIX)) == 0)
+ strcat (buf, ", r5 not used");
+
+ if ((e_flags & (EF_RH850_REG2_RESERVE | EF_RH850_REG2_NORESERVE)) == 0)
+ strcat (buf, ", r2 not used");
+
+ for (e_flags &= 0xFFFF; e_flags; e_flags &= ~ (e_flags & - e_flags))
+ {
+ switch (e_flags & - e_flags)
+ {
+ case EF_RH850_FPU_DOUBLE: strcat (buf, ", double precision FPU"); break;
+ case EF_RH850_FPU_SINGLE: strcat (buf, ", single precision FPU"); break;
+ case EF_RH850_REGMODE22: strcat (buf, ", regmode:22"); break;
+ case EF_RH850_REGMODE32: strcat (buf, ", regmode:23"); break;
+ case EF_RH850_GP_FIX: strcat (buf, ", r4 fixed"); break;
+ case EF_RH850_GP_NOFIX: strcat (buf, ", r4 free"); break;
+ case EF_RH850_EP_FIX: strcat (buf, ", r30 fixed"); break;
+ case EF_RH850_EP_NOFIX: strcat (buf, ", r30 free"); break;
+ case EF_RH850_TP_FIX: strcat (buf, ", r5 fixed"); break;
+ case EF_RH850_TP_NOFIX: strcat (buf, ", r5 free"); break;
+ case EF_RH850_REG2_RESERVE: strcat (buf, ", r2 fixed"); break;
+ case EF_RH850_REG2_NORESERVE: strcat (buf, ", r2 free"); break;
+ default: break;
+ }
+ }
+ break;
+
+ case EM_V850:
+ case EM_CYGNUS_V850:
+ switch (e_flags & EF_V850_ARCH)
+ {
+ case E_V850E3V5_ARCH:
+ strcat (buf, ", v850e3v5");
+ break;
+ case E_V850E2V3_ARCH:
+ strcat (buf, ", v850e2v3");
+ break;
+ case E_V850E2_ARCH:
+ strcat (buf, ", v850e2");
+ break;
+ case E_V850E1_ARCH:
+ strcat (buf, ", v850e1");
+ break;
+ case E_V850E_ARCH:
+ strcat (buf, ", v850e");
+ break;
+ case E_V850_ARCH:
+ strcat (buf, ", v850");
+ break;
+ default:
+ strcat (buf, _(", unknown v850 architecture variant"));
+ break;
+ }
+ break;
+
+ case EM_M32R:
+ case EM_CYGNUS_M32R:
+ if ((e_flags & EF_M32R_ARCH) == E_M32R_ARCH)
+ strcat (buf, ", m32r");
+ break;
+
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ if (e_flags & EF_MIPS_NOREORDER)
+ strcat (buf, ", noreorder");
+
+ if (e_flags & EF_MIPS_PIC)
+ strcat (buf, ", pic");
+
+ if (e_flags & EF_MIPS_CPIC)
+ strcat (buf, ", cpic");
+
+ if (e_flags & EF_MIPS_UCODE)
+ strcat (buf, ", ugen_reserved");
+
+ if (e_flags & EF_MIPS_ABI2)
+ strcat (buf, ", abi2");
+
+ if (e_flags & EF_MIPS_OPTIONS_FIRST)
+ strcat (buf, ", odk first");
+
+ if (e_flags & EF_MIPS_32BITMODE)
+ strcat (buf, ", 32bitmode");
+
+ if (e_flags & EF_MIPS_NAN2008)
+ strcat (buf, ", nan2008");
+
+ if (e_flags & EF_MIPS_FP64)
+ strcat (buf, ", fp64");
+
+ switch ((e_flags & EF_MIPS_MACH))
+ {
+ case E_MIPS_MACH_3900: strcat (buf, ", 3900"); break;
+ case E_MIPS_MACH_4010: strcat (buf, ", 4010"); break;
+ case E_MIPS_MACH_4100: strcat (buf, ", 4100"); break;
+ case E_MIPS_MACH_4111: strcat (buf, ", 4111"); break;
+ case E_MIPS_MACH_4120: strcat (buf, ", 4120"); break;
+ case E_MIPS_MACH_4650: strcat (buf, ", 4650"); break;
+ case E_MIPS_MACH_5400: strcat (buf, ", 5400"); break;
+ case E_MIPS_MACH_5500: strcat (buf, ", 5500"); break;
+ case E_MIPS_MACH_5900: strcat (buf, ", 5900"); break;
+ case E_MIPS_MACH_SB1: strcat (buf, ", sb1"); break;
+ case E_MIPS_MACH_9000: strcat (buf, ", 9000"); break;
+ case E_MIPS_MACH_LS2E: strcat (buf, ", loongson-2e"); break;
+ case E_MIPS_MACH_LS2F: strcat (buf, ", loongson-2f"); break;
+ case E_MIPS_MACH_GS464: strcat (buf, ", gs464"); break;
+ case E_MIPS_MACH_GS464E: strcat (buf, ", gs464e"); break;
+ case E_MIPS_MACH_GS264E: strcat (buf, ", gs264e"); break;
+ case E_MIPS_MACH_OCTEON: strcat (buf, ", octeon"); break;
+ case E_MIPS_MACH_OCTEON2: strcat (buf, ", octeon2"); break;
+ case E_MIPS_MACH_OCTEON3: strcat (buf, ", octeon3"); break;
+ case E_MIPS_MACH_XLR: strcat (buf, ", xlr"); break;
+ case E_MIPS_MACH_IAMR2: strcat (buf, ", interaptiv-mr2"); break;
+ case 0:
+ /* We simply ignore the field in this case to avoid confusion:
+ MIPS ELF does not specify EF_MIPS_MACH, it is a GNU
+ extension. */
+ break;
+ default: strcat (buf, _(", unknown CPU")); break;
+ }
+
+ switch ((e_flags & EF_MIPS_ABI))
+ {
+ case E_MIPS_ABI_O32: strcat (buf, ", o32"); break;
+ case E_MIPS_ABI_O64: strcat (buf, ", o64"); break;
+ case E_MIPS_ABI_EABI32: strcat (buf, ", eabi32"); break;
+ case E_MIPS_ABI_EABI64: strcat (buf, ", eabi64"); break;
+ case 0:
+ /* We simply ignore the field in this case to avoid confusion:
+ MIPS ELF does not specify EF_MIPS_ABI, it is a GNU extension.
+ This means it is likely to be an o32 file, but not for
+ sure. */
+ break;
+ default: strcat (buf, _(", unknown ABI")); break;
+ }
+
+ if (e_flags & EF_MIPS_ARCH_ASE_MDMX)
+ strcat (buf, ", mdmx");
+
+ if (e_flags & EF_MIPS_ARCH_ASE_M16)
+ strcat (buf, ", mips16");
+
+ if (e_flags & EF_MIPS_ARCH_ASE_MICROMIPS)
+ strcat (buf, ", micromips");
+
+ switch ((e_flags & EF_MIPS_ARCH))
+ {
+ case E_MIPS_ARCH_1: strcat (buf, ", mips1"); break;
+ case E_MIPS_ARCH_2: strcat (buf, ", mips2"); break;
+ case E_MIPS_ARCH_3: strcat (buf, ", mips3"); break;
+ case E_MIPS_ARCH_4: strcat (buf, ", mips4"); break;
+ case E_MIPS_ARCH_5: strcat (buf, ", mips5"); break;
+ case E_MIPS_ARCH_32: strcat (buf, ", mips32"); break;
+ case E_MIPS_ARCH_32R2: strcat (buf, ", mips32r2"); break;
+ case E_MIPS_ARCH_32R6: strcat (buf, ", mips32r6"); break;
+ case E_MIPS_ARCH_64: strcat (buf, ", mips64"); break;
+ case E_MIPS_ARCH_64R2: strcat (buf, ", mips64r2"); break;
+ case E_MIPS_ARCH_64R6: strcat (buf, ", mips64r6"); break;
+ default: strcat (buf, _(", unknown ISA")); break;
+ }
+ break;
+
+ case EM_NDS32:
+ decode_NDS32_machine_flags (e_flags, buf, sizeof buf);
+ break;
+
+ case EM_NFP:
+ switch (EF_NFP_MACH (e_flags))
+ {
+ case E_NFP_MACH_3200:
+ strcat (buf, ", NFP-32xx");
+ break;
+ case E_NFP_MACH_6000:
+ strcat (buf, ", NFP-6xxx");
+ break;
+ }
+ break;
+
+ case EM_RISCV:
+ if (e_flags & EF_RISCV_RVC)
+ strcat (buf, ", RVC");
+
+ if (e_flags & EF_RISCV_RVE)
+ strcat (buf, ", RVE");
+
+ switch (e_flags & EF_RISCV_FLOAT_ABI)
+ {
+ case EF_RISCV_FLOAT_ABI_SOFT:
+ strcat (buf, ", soft-float ABI");
+ break;
+
+ case EF_RISCV_FLOAT_ABI_SINGLE:
+ strcat (buf, ", single-float ABI");
+ break;
+
+ case EF_RISCV_FLOAT_ABI_DOUBLE:
+ strcat (buf, ", double-float ABI");
+ break;
+
+ case EF_RISCV_FLOAT_ABI_QUAD:
+ strcat (buf, ", quad-float ABI");
+ break;
+ }
+ break;
+
+ case EM_SH:
+ switch ((e_flags & EF_SH_MACH_MASK))
+ {
+ case EF_SH1: strcat (buf, ", sh1"); break;
+ case EF_SH2: strcat (buf, ", sh2"); break;
+ case EF_SH3: strcat (buf, ", sh3"); break;
+ case EF_SH_DSP: strcat (buf, ", sh-dsp"); break;
+ case EF_SH3_DSP: strcat (buf, ", sh3-dsp"); break;
+ case EF_SH4AL_DSP: strcat (buf, ", sh4al-dsp"); break;
+ case EF_SH3E: strcat (buf, ", sh3e"); break;
+ case EF_SH4: strcat (buf, ", sh4"); break;
+ case EF_SH5: strcat (buf, ", sh5"); break;
+ case EF_SH2E: strcat (buf, ", sh2e"); break;
+ case EF_SH4A: strcat (buf, ", sh4a"); break;
+ case EF_SH2A: strcat (buf, ", sh2a"); break;
+ case EF_SH4_NOFPU: strcat (buf, ", sh4-nofpu"); break;
+ case EF_SH4A_NOFPU: strcat (buf, ", sh4a-nofpu"); break;
+ case EF_SH2A_NOFPU: strcat (buf, ", sh2a-nofpu"); break;
+ case EF_SH3_NOMMU: strcat (buf, ", sh3-nommu"); break;
+ case EF_SH4_NOMMU_NOFPU: strcat (buf, ", sh4-nommu-nofpu"); break;
+ case EF_SH2A_SH4_NOFPU: strcat (buf, ", sh2a-nofpu-or-sh4-nommu-nofpu"); break;
+ case EF_SH2A_SH3_NOFPU: strcat (buf, ", sh2a-nofpu-or-sh3-nommu"); break;
+ case EF_SH2A_SH4: strcat (buf, ", sh2a-or-sh4"); break;
+ case EF_SH2A_SH3E: strcat (buf, ", sh2a-or-sh3e"); break;
+ default: strcat (buf, _(", unknown ISA")); break;
+ }
+
+ if (e_flags & EF_SH_PIC)
+ strcat (buf, ", pic");
+
+ if (e_flags & EF_SH_FDPIC)
+ strcat (buf, ", fdpic");
+ break;
+
+ case EM_OR1K:
+ if (e_flags & EF_OR1K_NODELAY)
+ strcat (buf, ", no delay");
+ break;
+
+ case EM_SPARCV9:
+ if (e_flags & EF_SPARC_32PLUS)
+ strcat (buf, ", v8+");
+
+ if (e_flags & EF_SPARC_SUN_US1)
+ strcat (buf, ", ultrasparcI");
+
+ if (e_flags & EF_SPARC_SUN_US3)
+ strcat (buf, ", ultrasparcIII");
+
+ if (e_flags & EF_SPARC_HAL_R1)
+ strcat (buf, ", halr1");
+
+ if (e_flags & EF_SPARC_LEDATA)
+ strcat (buf, ", ledata");
+
+ if ((e_flags & EF_SPARCV9_MM) == EF_SPARCV9_TSO)
+ strcat (buf, ", tso");
+
+ if ((e_flags & EF_SPARCV9_MM) == EF_SPARCV9_PSO)
+ strcat (buf, ", pso");
+
+ if ((e_flags & EF_SPARCV9_MM) == EF_SPARCV9_RMO)
+ strcat (buf, ", rmo");
+ break;
+
+ case EM_PARISC:
+ switch (e_flags & EF_PARISC_ARCH)
+ {
+ case EFA_PARISC_1_0:
+ strcpy (buf, ", PA-RISC 1.0");
+ break;
+ case EFA_PARISC_1_1:
+ strcpy (buf, ", PA-RISC 1.1");
+ break;
+ case EFA_PARISC_2_0:
+ strcpy (buf, ", PA-RISC 2.0");
+ break;
+ default:
+ break;
+ }
+ if (e_flags & EF_PARISC_TRAPNIL)
+ strcat (buf, ", trapnil");
+ if (e_flags & EF_PARISC_EXT)
+ strcat (buf, ", ext");
+ if (e_flags & EF_PARISC_LSB)
+ strcat (buf, ", lsb");
+ if (e_flags & EF_PARISC_WIDE)
+ strcat (buf, ", wide");
+ if (e_flags & EF_PARISC_NO_KABP)
+ strcat (buf, ", no kabp");
+ if (e_flags & EF_PARISC_LAZYSWAP)
+ strcat (buf, ", lazyswap");
+ break;
+
+ case EM_PJ:
+ case EM_PJ_OLD:
+ if ((e_flags & EF_PICOJAVA_NEWCALLS) == EF_PICOJAVA_NEWCALLS)
+ strcat (buf, ", new calling convention");
+
+ if ((e_flags & EF_PICOJAVA_GNUCALLS) == EF_PICOJAVA_GNUCALLS)
+ strcat (buf, ", gnu calling convention");
+ break;
+
+ case EM_IA_64:
+ if ((e_flags & EF_IA_64_ABI64))
+ strcat (buf, ", 64-bit");
+ else
+ strcat (buf, ", 32-bit");
+ if ((e_flags & EF_IA_64_REDUCEDFP))
+ strcat (buf, ", reduced fp model");
+ if ((e_flags & EF_IA_64_NOFUNCDESC_CONS_GP))
+ strcat (buf, ", no function descriptors, constant gp");
+ else if ((e_flags & EF_IA_64_CONS_GP))
+ strcat (buf, ", constant gp");
+ if ((e_flags & EF_IA_64_ABSOLUTE))
+ strcat (buf, ", absolute");
+ if (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_OPENVMS)
+ {
+ if ((e_flags & EF_IA_64_VMS_LINKAGES))
+ strcat (buf, ", vms_linkages");
+ switch ((e_flags & EF_IA_64_VMS_COMCOD))
+ {
+ case EF_IA_64_VMS_COMCOD_SUCCESS:
+ break;
+ case EF_IA_64_VMS_COMCOD_WARNING:
+ strcat (buf, ", warning");
+ break;
+ case EF_IA_64_VMS_COMCOD_ERROR:
+ strcat (buf, ", error");
+ break;
+ case EF_IA_64_VMS_COMCOD_ABORT:
+ strcat (buf, ", abort");
+ break;
+ default:
+ warn (_("Unrecognised IA64 VMS Command Code: %x\n"),
+ e_flags & EF_IA_64_VMS_COMCOD);
+ strcat (buf, ", <unknown>");
+ }
+ }
+ break;
+
+ case EM_VAX:
+ if ((e_flags & EF_VAX_NONPIC))
+ strcat (buf, ", non-PIC");
+ if ((e_flags & EF_VAX_DFLOAT))
+ strcat (buf, ", D-Float");
+ if ((e_flags & EF_VAX_GFLOAT))
+ strcat (buf, ", G-Float");
+ break;
+
+ case EM_VISIUM:
+ if (e_flags & EF_VISIUM_ARCH_MCM)
+ strcat (buf, ", mcm");
+ else if (e_flags & EF_VISIUM_ARCH_MCM24)
+ strcat (buf, ", mcm24");
+ if (e_flags & EF_VISIUM_ARCH_GR6)
+ strcat (buf, ", gr6");
+ break;
+
+ case EM_RL78:
+ switch (e_flags & E_FLAG_RL78_CPU_MASK)
+ {
+ case E_FLAG_RL78_ANY_CPU: break;
+ case E_FLAG_RL78_G10: strcat (buf, ", G10"); break;
+ case E_FLAG_RL78_G13: strcat (buf, ", G13"); break;
+ case E_FLAG_RL78_G14: strcat (buf, ", G14"); break;
+ }
+ if (e_flags & E_FLAG_RL78_64BIT_DOUBLES)
+ strcat (buf, ", 64-bit doubles");
+ break;
+
+ case EM_RX:
+ if (e_flags & E_FLAG_RX_64BIT_DOUBLES)
+ strcat (buf, ", 64-bit doubles");
+ if (e_flags & E_FLAG_RX_DSP)
+ strcat (buf, ", dsp");
+ if (e_flags & E_FLAG_RX_PID)
+ strcat (buf, ", pid");
+ if (e_flags & E_FLAG_RX_ABI)
+ strcat (buf, ", RX ABI");
+ if (e_flags & E_FLAG_RX_SINSNS_SET)
+ strcat (buf, e_flags & E_FLAG_RX_SINSNS_YES
+ ? ", uses String instructions" : ", bans String instructions");
+ if (e_flags & E_FLAG_RX_V2)
+ strcat (buf, ", V2");
+ if (e_flags & E_FLAG_RX_V3)
+ strcat (buf, ", V3");
+ break;
+
+ case EM_S390:
+ if (e_flags & EF_S390_HIGH_GPRS)
+ strcat (buf, ", highgprs");
+ break;
+
+ case EM_TI_C6000:
+ if ((e_flags & EF_C6000_REL))
+ strcat (buf, ", relocatable module");
+ break;
+
+ case EM_MSP430:
+ strcat (buf, _(": architecture variant: "));
+ switch (e_flags & EF_MSP430_MACH)
+ {
+ case E_MSP430_MACH_MSP430x11: strcat (buf, "MSP430x11"); break;
+ case E_MSP430_MACH_MSP430x11x1 : strcat (buf, "MSP430x11x1 "); break;
+ case E_MSP430_MACH_MSP430x12: strcat (buf, "MSP430x12"); break;
+ case E_MSP430_MACH_MSP430x13: strcat (buf, "MSP430x13"); break;
+ case E_MSP430_MACH_MSP430x14: strcat (buf, "MSP430x14"); break;
+ case E_MSP430_MACH_MSP430x15: strcat (buf, "MSP430x15"); break;
+ case E_MSP430_MACH_MSP430x16: strcat (buf, "MSP430x16"); break;
+ case E_MSP430_MACH_MSP430x31: strcat (buf, "MSP430x31"); break;
+ case E_MSP430_MACH_MSP430x32: strcat (buf, "MSP430x32"); break;
+ case E_MSP430_MACH_MSP430x33: strcat (buf, "MSP430x33"); break;
+ case E_MSP430_MACH_MSP430x41: strcat (buf, "MSP430x41"); break;
+ case E_MSP430_MACH_MSP430x42: strcat (buf, "MSP430x42"); break;
+ case E_MSP430_MACH_MSP430x43: strcat (buf, "MSP430x43"); break;
+ case E_MSP430_MACH_MSP430x44: strcat (buf, "MSP430x44"); break;
+ case E_MSP430_MACH_MSP430X : strcat (buf, "MSP430X"); break;
+ default:
+ strcat (buf, _(": unknown")); break;
+ }
+
+ if (e_flags & ~ EF_MSP430_MACH)
+ strcat (buf, _(": unknown extra flag bits also present"));
+ break;
+
+ case EM_Z80:
+ switch (e_flags & EF_Z80_MACH_MSK)
+ {
+ case EF_Z80_MACH_Z80: strcat (buf, ", Z80"); break;
+ case EF_Z80_MACH_Z180: strcat (buf, ", Z180"); break;
+ case EF_Z80_MACH_R800: strcat (buf, ", R800"); break;
+ case EF_Z80_MACH_EZ80_Z80: strcat (buf, ", EZ80"); break;
+ case EF_Z80_MACH_EZ80_ADL: strcat (buf, ", EZ80, ADL"); break;
+ case EF_Z80_MACH_GBZ80: strcat (buf, ", GBZ80"); break;
+ case EF_Z80_MACH_Z80N: strcat (buf, ", Z80N"); break;
+ default:
+ strcat (buf, _(", unknown")); break;
+ }
+ break;
+ case EM_LOONGARCH:
+ if (EF_LOONGARCH_IS_LP64 (e_flags))
+ strcat (buf, ", LP64");
+ else if (EF_LOONGARCH_IS_ILP32 (e_flags))
+ strcat (buf, ", ILP32");
+
+ if (EF_LOONGARCH_IS_SOFT_FLOAT (e_flags))
+ strcat (buf, ", SOFT-FLOAT");
+ else if (EF_LOONGARCH_IS_SINGLE_FLOAT (e_flags))
+ strcat (buf, ", SINGLE-FLOAT");
+ else if (EF_LOONGARCH_IS_DOUBLE_FLOAT (e_flags))
+ strcat (buf, ", DOUBLE-FLOAT");
+
+ break;
+ }
+ }
+
+ return buf;
+}
+
+static const char *
+get_osabi_name (Filedata * filedata, unsigned int osabi)
+{
+ static char buff[32];
+
+ switch (osabi)
+ {
+ case ELFOSABI_NONE: return "UNIX - System V";
+ case ELFOSABI_HPUX: return "UNIX - HP-UX";
+ case ELFOSABI_NETBSD: return "UNIX - NetBSD";
+ case ELFOSABI_GNU: return "UNIX - GNU";
+ case ELFOSABI_SOLARIS: return "UNIX - Solaris";
+ case ELFOSABI_AIX: return "UNIX - AIX";
+ case ELFOSABI_IRIX: return "UNIX - IRIX";
+ case ELFOSABI_FREEBSD: return "UNIX - FreeBSD";
+ case ELFOSABI_TRU64: return "UNIX - TRU64";
+ case ELFOSABI_MODESTO: return "Novell - Modesto";
+ case ELFOSABI_OPENBSD: return "UNIX - OpenBSD";
+ case ELFOSABI_OPENVMS: return "VMS - OpenVMS";
+ case ELFOSABI_NSK: return "HP - Non-Stop Kernel";
+ case ELFOSABI_AROS: return "AROS";
+ case ELFOSABI_FENIXOS: return "FenixOS";
+ case ELFOSABI_CLOUDABI: return "Nuxi CloudABI";
+ case ELFOSABI_OPENVOS: return "Stratus Technologies OpenVOS";
+ default:
+ if (osabi >= 64)
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_AMDGPU:
+ switch (osabi)
+ {
+ case ELFOSABI_AMDGPU_HSA: return "AMD HSA";
+ case ELFOSABI_AMDGPU_PAL: return "AMD PAL";
+ case ELFOSABI_AMDGPU_MESA3D: return "AMD Mesa3D";
+ default:
+ break;
+ }
+ break;
+
+ case EM_ARM:
+ switch (osabi)
+ {
+ case ELFOSABI_ARM: return "ARM";
+ case ELFOSABI_ARM_FDPIC: return "ARM FDPIC";
+ default:
+ break;
+ }
+ break;
+
+ case EM_MSP430:
+ case EM_MSP430_OLD:
+ case EM_VISIUM:
+ switch (osabi)
+ {
+ case ELFOSABI_STANDALONE: return _("Standalone App");
+ default:
+ break;
+ }
+ break;
+
+ case EM_TI_C6000:
+ switch (osabi)
+ {
+ case ELFOSABI_C6000_ELFABI: return _("Bare-metal C6000");
+ case ELFOSABI_C6000_LINUX: return "Linux C6000";
+ default:
+ break;
+ }
+ break;
+
+ default:
+ break;
+ }
+ snprintf (buff, sizeof (buff), _("<unknown: %x>"), osabi);
+ return buff;
+ }
+}
+
+static const char *
+get_aarch64_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_AARCH64_ARCHEXT: return "AARCH64_ARCHEXT";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_arm_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_ARM_EXIDX: return "EXIDX";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_s390_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_S390_PGSTE: return "S390_PGSTE";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_mips_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_MIPS_REGINFO: return "REGINFO";
+ case PT_MIPS_RTPROC: return "RTPROC";
+ case PT_MIPS_OPTIONS: return "OPTIONS";
+ case PT_MIPS_ABIFLAGS: return "ABIFLAGS";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_parisc_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_PARISC_ARCHEXT: return "PARISC_ARCHEXT";
+ case PT_PARISC_UNWIND: return "PARISC_UNWIND";
+ case PT_PARISC_WEAKORDER: return "PARISC_WEAKORDER";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_ia64_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_IA_64_ARCHEXT: return "IA_64_ARCHEXT";
+ case PT_IA_64_UNWIND: return "IA_64_UNWIND";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_tic6x_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_C6000_PHATTR: return "C6000_PHATTR";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_riscv_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case PT_RISCV_ATTRIBUTES: return "RISCV_ATTRIBUTES";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_hpux_segment_type (unsigned long type, unsigned e_machine)
+{
+ if (e_machine == EM_PARISC)
+ switch (type)
+ {
+ case PT_HP_TLS: return "HP_TLS";
+ case PT_HP_CORE_NONE: return "HP_CORE_NONE";
+ case PT_HP_CORE_VERSION: return "HP_CORE_VERSION";
+ case PT_HP_CORE_KERNEL: return "HP_CORE_KERNEL";
+ case PT_HP_CORE_COMM: return "HP_CORE_COMM";
+ case PT_HP_CORE_PROC: return "HP_CORE_PROC";
+ case PT_HP_CORE_LOADABLE: return "HP_CORE_LOADABLE";
+ case PT_HP_CORE_STACK: return "HP_CORE_STACK";
+ case PT_HP_CORE_SHM: return "HP_CORE_SHM";
+ case PT_HP_CORE_MMF: return "HP_CORE_MMF";
+ case PT_HP_PARALLEL: return "HP_PARALLEL";
+ case PT_HP_FASTBIND: return "HP_FASTBIND";
+ case PT_HP_OPT_ANNOT: return "HP_OPT_ANNOT";
+ case PT_HP_HSL_ANNOT: return "HP_HSL_ANNOT";
+ case PT_HP_STACK: return "HP_STACK";
+ case PT_HP_CORE_UTSNAME: return "HP_CORE_UTSNAME";
+ default: return NULL;
+ }
+
+ if (e_machine == EM_IA_64)
+ switch (type)
+ {
+ case PT_HP_TLS: return "HP_TLS";
+ case PT_IA_64_HP_OPT_ANOT: return "HP_OPT_ANNOT";
+ case PT_IA_64_HP_HSL_ANOT: return "HP_HSL_ANNOT";
+ case PT_IA_64_HP_STACK: return "HP_STACK";
+ default: return NULL;
+ }
+
+ return NULL;
+}
+
+static const char *
+get_solaris_segment_type (unsigned long type)
+{
+ switch (type)
+ {
+ case 0x6464e550: return "PT_SUNW_UNWIND";
+ case 0x6474e550: return "PT_SUNW_EH_FRAME";
+ case 0x6ffffff7: return "PT_LOSUNW";
+ case 0x6ffffffa: return "PT_SUNWBSS";
+ case 0x6ffffffb: return "PT_SUNWSTACK";
+ case 0x6ffffffc: return "PT_SUNWDTRACE";
+ case 0x6ffffffd: return "PT_SUNWCAP";
+ case 0x6fffffff: return "PT_HISUNW";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_segment_type (Filedata * filedata, unsigned long p_type)
+{
+ static char buff[32];
+
+ switch (p_type)
+ {
+ case PT_NULL: return "NULL";
+ case PT_LOAD: return "LOAD";
+ case PT_DYNAMIC: return "DYNAMIC";
+ case PT_INTERP: return "INTERP";
+ case PT_NOTE: return "NOTE";
+ case PT_SHLIB: return "SHLIB";
+ case PT_PHDR: return "PHDR";
+ case PT_TLS: return "TLS";
+ case PT_GNU_EH_FRAME: return "GNU_EH_FRAME";
+ case PT_GNU_STACK: return "GNU_STACK";
+ case PT_GNU_RELRO: return "GNU_RELRO";
+ case PT_GNU_PROPERTY: return "GNU_PROPERTY";
+
+ case PT_OPENBSD_RANDOMIZE: return "OPENBSD_RANDOMIZE";
+ case PT_OPENBSD_WXNEEDED: return "OPENBSD_WXNEEDED";
+ case PT_OPENBSD_BOOTDATA: return "OPENBSD_BOOTDATA";
+
+ default:
+ if ((p_type >= PT_LOPROC) && (p_type <= PT_HIPROC))
+ {
+ const char * result;
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_AARCH64:
+ result = get_aarch64_segment_type (p_type);
+ break;
+ case EM_ARM:
+ result = get_arm_segment_type (p_type);
+ break;
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ result = get_mips_segment_type (p_type);
+ break;
+ case EM_PARISC:
+ result = get_parisc_segment_type (p_type);
+ break;
+ case EM_IA_64:
+ result = get_ia64_segment_type (p_type);
+ break;
+ case EM_TI_C6000:
+ result = get_tic6x_segment_type (p_type);
+ break;
+ case EM_S390:
+ case EM_S390_OLD:
+ result = get_s390_segment_type (p_type);
+ break;
+ case EM_RISCV:
+ result = get_riscv_segment_type (p_type);
+ break;
+ default:
+ result = NULL;
+ break;
+ }
+
+ if (result != NULL)
+ return result;
+
+ sprintf (buff, "LOPROC+%#lx", p_type - PT_LOPROC);
+ }
+ else if ((p_type >= PT_LOOS) && (p_type <= PT_HIOS))
+ {
+ const char * result = NULL;
+
+ switch (filedata->file_header.e_ident[EI_OSABI])
+ {
+ case ELFOSABI_GNU:
+ case ELFOSABI_FREEBSD:
+ if (p_type >= PT_GNU_MBIND_LO && p_type <= PT_GNU_MBIND_HI)
+ {
+ sprintf (buff, "GNU_MBIND+%#lx", p_type - PT_GNU_MBIND_LO);
+ result = buff;
+ }
+ break;
+ case ELFOSABI_HPUX:
+ result = get_hpux_segment_type (p_type,
+ filedata->file_header.e_machine);
+ break;
+ case ELFOSABI_SOLARIS:
+ result = get_solaris_segment_type (p_type);
+ break;
+ default:
+ break;
+ }
+ if (result != NULL)
+ return result;
+
+ sprintf (buff, "LOOS+%#lx", p_type - PT_LOOS);
+ }
+ else
+ snprintf (buff, sizeof (buff), _("<unknown>: %lx"), p_type);
+
+ return buff;
+ }
+}
+
+static const char *
+get_arc_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_ARC_ATTRIBUTES: return "ARC_ATTRIBUTES";
+ default:
+ break;
+ }
+ return NULL;
+}
+
+static const char *
+get_mips_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_MIPS_LIBLIST: return "MIPS_LIBLIST";
+ case SHT_MIPS_MSYM: return "MIPS_MSYM";
+ case SHT_MIPS_CONFLICT: return "MIPS_CONFLICT";
+ case SHT_MIPS_GPTAB: return "MIPS_GPTAB";
+ case SHT_MIPS_UCODE: return "MIPS_UCODE";
+ case SHT_MIPS_DEBUG: return "MIPS_DEBUG";
+ case SHT_MIPS_REGINFO: return "MIPS_REGINFO";
+ case SHT_MIPS_PACKAGE: return "MIPS_PACKAGE";
+ case SHT_MIPS_PACKSYM: return "MIPS_PACKSYM";
+ case SHT_MIPS_RELD: return "MIPS_RELD";
+ case SHT_MIPS_IFACE: return "MIPS_IFACE";
+ case SHT_MIPS_CONTENT: return "MIPS_CONTENT";
+ case SHT_MIPS_OPTIONS: return "MIPS_OPTIONS";
+ case SHT_MIPS_SHDR: return "MIPS_SHDR";
+ case SHT_MIPS_FDESC: return "MIPS_FDESC";
+ case SHT_MIPS_EXTSYM: return "MIPS_EXTSYM";
+ case SHT_MIPS_DENSE: return "MIPS_DENSE";
+ case SHT_MIPS_PDESC: return "MIPS_PDESC";
+ case SHT_MIPS_LOCSYM: return "MIPS_LOCSYM";
+ case SHT_MIPS_AUXSYM: return "MIPS_AUXSYM";
+ case SHT_MIPS_OPTSYM: return "MIPS_OPTSYM";
+ case SHT_MIPS_LOCSTR: return "MIPS_LOCSTR";
+ case SHT_MIPS_LINE: return "MIPS_LINE";
+ case SHT_MIPS_RFDESC: return "MIPS_RFDESC";
+ case SHT_MIPS_DELTASYM: return "MIPS_DELTASYM";
+ case SHT_MIPS_DELTAINST: return "MIPS_DELTAINST";
+ case SHT_MIPS_DELTACLASS: return "MIPS_DELTACLASS";
+ case SHT_MIPS_DWARF: return "MIPS_DWARF";
+ case SHT_MIPS_DELTADECL: return "MIPS_DELTADECL";
+ case SHT_MIPS_SYMBOL_LIB: return "MIPS_SYMBOL_LIB";
+ case SHT_MIPS_EVENTS: return "MIPS_EVENTS";
+ case SHT_MIPS_TRANSLATE: return "MIPS_TRANSLATE";
+ case SHT_MIPS_PIXIE: return "MIPS_PIXIE";
+ case SHT_MIPS_XLATE: return "MIPS_XLATE";
+ case SHT_MIPS_XLATE_DEBUG: return "MIPS_XLATE_DEBUG";
+ case SHT_MIPS_WHIRL: return "MIPS_WHIRL";
+ case SHT_MIPS_EH_REGION: return "MIPS_EH_REGION";
+ case SHT_MIPS_XLATE_OLD: return "MIPS_XLATE_OLD";
+ case SHT_MIPS_PDR_EXCEPTION: return "MIPS_PDR_EXCEPTION";
+ case SHT_MIPS_ABIFLAGS: return "MIPS_ABIFLAGS";
+ case SHT_MIPS_XHASH: return "MIPS_XHASH";
+ default:
+ break;
+ }
+ return NULL;
+}
+
+static const char *
+get_parisc_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_PARISC_EXT: return "PARISC_EXT";
+ case SHT_PARISC_UNWIND: return "PARISC_UNWIND";
+ case SHT_PARISC_DOC: return "PARISC_DOC";
+ case SHT_PARISC_ANNOT: return "PARISC_ANNOT";
+ case SHT_PARISC_SYMEXTN: return "PARISC_SYMEXTN";
+ case SHT_PARISC_STUBS: return "PARISC_STUBS";
+ case SHT_PARISC_DLKM: return "PARISC_DLKM";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_ia64_section_type_name (Filedata * filedata, unsigned int sh_type)
+{
+ /* If the top 8 bits are 0x78 the next 8 are the os/abi ID. */
+ if ((sh_type & 0xFF000000) == SHT_IA_64_LOPSREG)
+ return get_osabi_name (filedata, (sh_type & 0x00FF0000) >> 16);
+
+ switch (sh_type)
+ {
+ case SHT_IA_64_EXT: return "IA_64_EXT";
+ case SHT_IA_64_UNWIND: return "IA_64_UNWIND";
+ case SHT_IA_64_PRIORITY_INIT: return "IA_64_PRIORITY_INIT";
+ case SHT_IA_64_VMS_TRACE: return "VMS_TRACE";
+ case SHT_IA_64_VMS_TIE_SIGNATURES: return "VMS_TIE_SIGNATURES";
+ case SHT_IA_64_VMS_DEBUG: return "VMS_DEBUG";
+ case SHT_IA_64_VMS_DEBUG_STR: return "VMS_DEBUG_STR";
+ case SHT_IA_64_VMS_LINKAGES: return "VMS_LINKAGES";
+ case SHT_IA_64_VMS_SYMBOL_VECTOR: return "VMS_SYMBOL_VECTOR";
+ case SHT_IA_64_VMS_FIXUP: return "VMS_FIXUP";
+ default:
+ break;
+ }
+ return NULL;
+}
+
+static const char *
+get_x86_64_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_X86_64_UNWIND: return "X86_64_UNWIND";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_aarch64_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_AARCH64_ATTRIBUTES: return "AARCH64_ATTRIBUTES";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_arm_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_ARM_EXIDX: return "ARM_EXIDX";
+ case SHT_ARM_PREEMPTMAP: return "ARM_PREEMPTMAP";
+ case SHT_ARM_ATTRIBUTES: return "ARM_ATTRIBUTES";
+ case SHT_ARM_DEBUGOVERLAY: return "ARM_DEBUGOVERLAY";
+ case SHT_ARM_OVERLAYSECTION: return "ARM_OVERLAYSECTION";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_tic6x_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_C6000_UNWIND: return "C6000_UNWIND";
+ case SHT_C6000_PREEMPTMAP: return "C6000_PREEMPTMAP";
+ case SHT_C6000_ATTRIBUTES: return "C6000_ATTRIBUTES";
+ case SHT_TI_ICODE: return "TI_ICODE";
+ case SHT_TI_XREF: return "TI_XREF";
+ case SHT_TI_HANDLER: return "TI_HANDLER";
+ case SHT_TI_INITINFO: return "TI_INITINFO";
+ case SHT_TI_PHATTRS: return "TI_PHATTRS";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_msp430_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_MSP430_SEC_FLAGS: return "MSP430_SEC_FLAGS";
+ case SHT_MSP430_SYM_ALIASES: return "MSP430_SYM_ALIASES";
+ case SHT_MSP430_ATTRIBUTES: return "MSP430_ATTRIBUTES";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_nfp_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_NFP_MECONFIG: return "NFP_MECONFIG";
+ case SHT_NFP_INITREG: return "NFP_INITREG";
+ case SHT_NFP_UDEBUG: return "NFP_UDEBUG";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_v850_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_V850_SCOMMON: return "V850 Small Common";
+ case SHT_V850_TCOMMON: return "V850 Tiny Common";
+ case SHT_V850_ZCOMMON: return "V850 Zero Common";
+ case SHT_RENESAS_IOP: return "RENESAS IOP";
+ case SHT_RENESAS_INFO: return "RENESAS INFO";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_riscv_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_RISCV_ATTRIBUTES: return "RISCV_ATTRIBUTES";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_csky_section_type_name (unsigned int sh_type)
+{
+ switch (sh_type)
+ {
+ case SHT_CSKY_ATTRIBUTES: return "CSKY_ATTRIBUTES";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_section_type_name (Filedata * filedata, unsigned int sh_type)
+{
+ static char buff[32];
+ const char * result;
+
+ switch (sh_type)
+ {
+ case SHT_NULL: return "NULL";
+ case SHT_PROGBITS: return "PROGBITS";
+ case SHT_SYMTAB: return "SYMTAB";
+ case SHT_STRTAB: return "STRTAB";
+ case SHT_RELA: return "RELA";
+ case SHT_RELR: return "RELR";
+ case SHT_HASH: return "HASH";
+ case SHT_DYNAMIC: return "DYNAMIC";
+ case SHT_NOTE: return "NOTE";
+ case SHT_NOBITS: return "NOBITS";
+ case SHT_REL: return "REL";
+ case SHT_SHLIB: return "SHLIB";
+ case SHT_DYNSYM: return "DYNSYM";
+ case SHT_INIT_ARRAY: return "INIT_ARRAY";
+ case SHT_FINI_ARRAY: return "FINI_ARRAY";
+ case SHT_PREINIT_ARRAY: return "PREINIT_ARRAY";
+ case SHT_GNU_HASH: return "GNU_HASH";
+ case SHT_GROUP: return "GROUP";
+ case SHT_SYMTAB_SHNDX: return "SYMTAB SECTION INDICES";
+ case SHT_GNU_verdef: return "VERDEF";
+ case SHT_GNU_verneed: return "VERNEED";
+ case SHT_GNU_versym: return "VERSYM";
+ case 0x6ffffff0: return "VERSYM";
+ case 0x6ffffffc: return "VERDEF";
+ case 0x7ffffffd: return "AUXILIARY";
+ case 0x7fffffff: return "FILTER";
+ case SHT_GNU_LIBLIST: return "GNU_LIBLIST";
+
+ default:
+ if ((sh_type >= SHT_LOPROC) && (sh_type <= SHT_HIPROC))
+ {
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_ARC:
+ case EM_ARC_COMPACT:
+ case EM_ARC_COMPACT2:
+ result = get_arc_section_type_name (sh_type);
+ break;
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ result = get_mips_section_type_name (sh_type);
+ break;
+ case EM_PARISC:
+ result = get_parisc_section_type_name (sh_type);
+ break;
+ case EM_IA_64:
+ result = get_ia64_section_type_name (filedata, sh_type);
+ break;
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ result = get_x86_64_section_type_name (sh_type);
+ break;
+ case EM_AARCH64:
+ result = get_aarch64_section_type_name (sh_type);
+ break;
+ case EM_ARM:
+ result = get_arm_section_type_name (sh_type);
+ break;
+ case EM_TI_C6000:
+ result = get_tic6x_section_type_name (sh_type);
+ break;
+ case EM_MSP430:
+ result = get_msp430_section_type_name (sh_type);
+ break;
+ case EM_NFP:
+ result = get_nfp_section_type_name (sh_type);
+ break;
+ case EM_V800:
+ case EM_V850:
+ case EM_CYGNUS_V850:
+ result = get_v850_section_type_name (sh_type);
+ break;
+ case EM_RISCV:
+ result = get_riscv_section_type_name (sh_type);
+ break;
+ case EM_CSKY:
+ result = get_csky_section_type_name (sh_type);
+ break;
+ default:
+ result = NULL;
+ break;
+ }
+
+ if (result != NULL)
+ return result;
+
+ sprintf (buff, "LOPROC+%#x", sh_type - SHT_LOPROC);
+ }
+ else if ((sh_type >= SHT_LOOS) && (sh_type <= SHT_HIOS))
+ {
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_IA_64:
+ result = get_ia64_section_type_name (filedata, sh_type);
+ break;
+ default:
+ if (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_SOLARIS)
+ result = get_solaris_section_type (sh_type);
+ else
+ {
+ switch (sh_type)
+ {
+ case SHT_GNU_INCREMENTAL_INPUTS: result = "GNU_INCREMENTAL_INPUTS"; break;
+ case SHT_GNU_ATTRIBUTES: result = "GNU_ATTRIBUTES"; break;
+ case SHT_GNU_HASH: result = "GNU_HASH"; break;
+ case SHT_GNU_LIBLIST: result = "GNU_LIBLIST"; break;
+ default:
+ result = NULL;
+ break;
+ }
+ }
+ break;
+ }
+
+ if (result != NULL)
+ return result;
+
+ sprintf (buff, "LOOS+%#x", sh_type - SHT_LOOS);
+ }
+ else if ((sh_type >= SHT_LOUSER) && (sh_type <= SHT_HIUSER))
+ {
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_V800:
+ case EM_V850:
+ case EM_CYGNUS_V850:
+ result = get_v850_section_type_name (sh_type);
+ break;
+ default:
+ result = NULL;
+ break;
+ }
+
+ if (result != NULL)
+ return result;
+
+ sprintf (buff, "LOUSER+%#x", sh_type - SHT_LOUSER);
+ }
+ else
+ /* This message is probably going to be displayed in a 15
+ character wide field, so put the hex value first. */
+ snprintf (buff, sizeof (buff), _("%08x: <unknown>"), sh_type);
+
+ return buff;
+ }
+}
+
+enum long_option_values
+{
+ OPTION_DEBUG_DUMP = 512,
+ OPTION_DYN_SYMS,
+ OPTION_LTO_SYMS,
+ OPTION_DWARF_DEPTH,
+ OPTION_DWARF_START,
+ OPTION_DWARF_CHECK,
+ OPTION_CTF_DUMP,
+ OPTION_CTF_PARENT,
+ OPTION_CTF_SYMBOLS,
+ OPTION_CTF_STRINGS,
+ OPTION_WITH_SYMBOL_VERSIONS,
+ OPTION_RECURSE_LIMIT,
+ OPTION_NO_RECURSE_LIMIT,
+ OPTION_NO_DEMANGLING,
+ OPTION_SYM_BASE
+};
+
+static struct option options[] =
+{
+ /* Note - This table is alpha-sorted on the 'val'
+ field in order to make adding new options easier. */
+ {"arch-specific", no_argument, 0, 'A'},
+ {"all", no_argument, 0, 'a'},
+ {"demangle", optional_argument, 0, 'C'},
+ {"archive-index", no_argument, 0, 'c'},
+ {"use-dynamic", no_argument, 0, 'D'},
+ {"dynamic", no_argument, 0, 'd'},
+ {"headers", no_argument, 0, 'e'},
+ {"section-groups", no_argument, 0, 'g'},
+ {"help", no_argument, 0, 'H'},
+ {"file-header", no_argument, 0, 'h'},
+ {"histogram", no_argument, 0, 'I'},
+ {"lint", no_argument, 0, 'L'},
+ {"enable-checks", no_argument, 0, 'L'},
+ {"program-headers", no_argument, 0, 'l'},
+ {"segments", no_argument, 0, 'l'},
+ {"full-section-name",no_argument, 0, 'N'},
+ {"notes", no_argument, 0, 'n'},
+ {"process-links", no_argument, 0, 'P'},
+ {"string-dump", required_argument, 0, 'p'},
+ {"relocated-dump", required_argument, 0, 'R'},
+ {"relocs", no_argument, 0, 'r'},
+ {"section-headers", no_argument, 0, 'S'},
+ {"sections", no_argument, 0, 'S'},
+ {"symbols", no_argument, 0, 's'},
+ {"syms", no_argument, 0, 's'},
+ {"silent-truncation",no_argument, 0, 'T'},
+ {"section-details", no_argument, 0, 't'},
+ {"unicode", required_argument, NULL, 'U'},
+ {"unwind", no_argument, 0, 'u'},
+ {"version-info", no_argument, 0, 'V'},
+ {"version", no_argument, 0, 'v'},
+ {"wide", no_argument, 0, 'W'},
+ {"hex-dump", required_argument, 0, 'x'},
+ {"decompress", no_argument, 0, 'z'},
+
+ {"no-demangle", no_argument, 0, OPTION_NO_DEMANGLING},
+ {"recurse-limit", no_argument, NULL, OPTION_RECURSE_LIMIT},
+ {"no-recurse-limit", no_argument, NULL, OPTION_NO_RECURSE_LIMIT},
+ {"no-recursion-limit", no_argument, NULL, OPTION_NO_RECURSE_LIMIT},
+ {"dyn-syms", no_argument, 0, OPTION_DYN_SYMS},
+ {"lto-syms", no_argument, 0, OPTION_LTO_SYMS},
+ {"debug-dump", optional_argument, 0, OPTION_DEBUG_DUMP},
+ {"dwarf-depth", required_argument, 0, OPTION_DWARF_DEPTH},
+ {"dwarf-start", required_argument, 0, OPTION_DWARF_START},
+ {"dwarf-check", no_argument, 0, OPTION_DWARF_CHECK},
+#ifdef ENABLE_LIBCTF
+ {"ctf", required_argument, 0, OPTION_CTF_DUMP},
+ {"ctf-symbols", required_argument, 0, OPTION_CTF_SYMBOLS},
+ {"ctf-strings", required_argument, 0, OPTION_CTF_STRINGS},
+ {"ctf-parent", required_argument, 0, OPTION_CTF_PARENT},
+#endif
+ {"sym-base", optional_argument, 0, OPTION_SYM_BASE},
+
+ {0, no_argument, 0, 0}
+};
+
+static void
+usage (FILE * stream)
+{
+ fprintf (stream, _("Usage: readelf <option(s)> elf-file(s)\n"));
+ fprintf (stream, _(" Display information about the contents of ELF format files\n"));
+ fprintf (stream, _(" Options are:\n"));
+ fprintf (stream, _("\
+ -a --all Equivalent to: -h -l -S -s -r -d -V -A -I\n"));
+ fprintf (stream, _("\
+ -h --file-header Display the ELF file header\n"));
+ fprintf (stream, _("\
+ -l --program-headers Display the program headers\n"));
+ fprintf (stream, _("\
+ --segments An alias for --program-headers\n"));
+ fprintf (stream, _("\
+ -S --section-headers Display the sections' header\n"));
+ fprintf (stream, _("\
+ --sections An alias for --section-headers\n"));
+ fprintf (stream, _("\
+ -g --section-groups Display the section groups\n"));
+ fprintf (stream, _("\
+ -t --section-details Display the section details\n"));
+ fprintf (stream, _("\
+ -e --headers Equivalent to: -h -l -S\n"));
+ fprintf (stream, _("\
+ -s --syms Display the symbol table\n"));
+ fprintf (stream, _("\
+ --symbols An alias for --syms\n"));
+ fprintf (stream, _("\
+ --dyn-syms Display the dynamic symbol table\n"));
+ fprintf (stream, _("\
+ --lto-syms Display LTO symbol tables\n"));
+ fprintf (stream, _("\
+ --sym-base=[0|8|10|16] \n\
+ Force base for symbol sizes. The options are \n\
+ mixed (the default), octal, decimal, hexadecimal.\n"));
+ fprintf (stream, _("\
+ -C --demangle[=STYLE] Decode mangled/processed symbol names\n"));
+ display_demangler_styles (stream, _("\
+ STYLE can be "));
+ fprintf (stream, _("\
+ --no-demangle Do not demangle low-level symbol names. (default)\n"));
+ fprintf (stream, _("\
+ --recurse-limit Enable a demangling recursion limit. (default)\n"));
+ fprintf (stream, _("\
+ --no-recurse-limit Disable a demangling recursion limit\n"));
+ fprintf (stream, _("\
+ -U[dlexhi] --unicode=[default|locale|escape|hex|highlight|invalid]\n\
+ Display unicode characters as determined by the current locale\n\
+ (default), escape sequences, \"<hex sequences>\", highlighted\n\
+ escape sequences, or treat them as invalid and display as\n\
+ \"{hex sequences}\"\n"));
+ fprintf (stream, _("\
+ -n --notes Display the core notes (if present)\n"));
+ fprintf (stream, _("\
+ -r --relocs Display the relocations (if present)\n"));
+ fprintf (stream, _("\
+ -u --unwind Display the unwind info (if present)\n"));
+ fprintf (stream, _("\
+ -d --dynamic Display the dynamic section (if present)\n"));
+ fprintf (stream, _("\
+ -V --version-info Display the version sections (if present)\n"));
+ fprintf (stream, _("\
+ -A --arch-specific Display architecture specific information (if any)\n"));
+ fprintf (stream, _("\
+ -c --archive-index Display the symbol/file index in an archive\n"));
+ fprintf (stream, _("\
+ -D --use-dynamic Use the dynamic section info when displaying symbols\n"));
+ fprintf (stream, _("\
+ -L --lint|--enable-checks\n\
+ Display warning messages for possible problems\n"));
+ fprintf (stream, _("\
+ -x --hex-dump=<number|name>\n\
+ Dump the contents of section <number|name> as bytes\n"));
+ fprintf (stream, _("\
+ -p --string-dump=<number|name>\n\
+ Dump the contents of section <number|name> as strings\n"));
+ fprintf (stream, _("\
+ -R --relocated-dump=<number|name>\n\
+ Dump the relocated contents of section <number|name>\n"));
+ fprintf (stream, _("\
+ -z --decompress Decompress section before dumping it\n"));
+ fprintf (stream, _("\
+ -w --debug-dump[a/=abbrev, A/=addr, r/=aranges, c/=cu_index, L/=decodedline,\n\
+ f/=frames, F/=frames-interp, g/=gdb_index, i/=info, o/=loc,\n\
+ m/=macro, p/=pubnames, t/=pubtypes, R/=Ranges, l/=rawline,\n\
+ s/=str, O/=str-offsets, u/=trace_abbrev, T/=trace_aranges,\n\
+ U/=trace_info]\n\
+ Display the contents of DWARF debug sections\n"));
+ fprintf (stream, _("\
+ -wk --debug-dump=links Display the contents of sections that link to separate\n\
+ debuginfo files\n"));
+ fprintf (stream, _("\
+ -P --process-links Display the contents of non-debug sections in separate\n\
+ debuginfo files. (Implies -wK)\n"));
+#if DEFAULT_FOR_FOLLOW_LINKS
+ fprintf (stream, _("\
+ -wK --debug-dump=follow-links\n\
+ Follow links to separate debug info files (default)\n"));
+ fprintf (stream, _("\
+ -wN --debug-dump=no-follow-links\n\
+ Do not follow links to separate debug info files\n"));
+#else
+ fprintf (stream, _("\
+ -wK --debug-dump=follow-links\n\
+ Follow links to separate debug info files\n"));
+ fprintf (stream, _("\
+ -wN --debug-dump=no-follow-links\n\
+ Do not follow links to separate debug info files\n\
+ (default)\n"));
+#endif
+#if HAVE_LIBDEBUGINFOD
+ fprintf (stream, _("\
+ -wD --debug-dump=use-debuginfod\n\
+ When following links, also query debuginfod servers (default)\n"));
+ fprintf (stream, _("\
+ -wE --debug-dump=do-not-use-debuginfod\n\
+ When following links, do not query debuginfod servers\n"));
+#endif
+ fprintf (stream, _("\
+ --dwarf-depth=N Do not display DIEs at depth N or greater\n"));
+ fprintf (stream, _("\
+ --dwarf-start=N Display DIEs starting at offset N\n"));
+#ifdef ENABLE_LIBCTF
+ fprintf (stream, _("\
+ --ctf=<number|name> Display CTF info from section <number|name>\n"));
+ fprintf (stream, _("\
+ --ctf-parent=<name> Use CTF archive member <name> as the CTF parent\n"));
+ fprintf (stream, _("\
+ --ctf-symbols=<number|name>\n\
+ Use section <number|name> as the CTF external symtab\n"));
+ fprintf (stream, _("\
+ --ctf-strings=<number|name>\n\
+ Use section <number|name> as the CTF external strtab\n"));
+#endif
+
+#ifdef SUPPORT_DISASSEMBLY
+ fprintf (stream, _("\
+ -i --instruction-dump=<number|name>\n\
+ Disassemble the contents of section <number|name>\n"));
+#endif
+ fprintf (stream, _("\
+ -I --histogram Display histogram of bucket list lengths\n"));
+ fprintf (stream, _("\
+ -W --wide Allow output width to exceed 80 characters\n"));
+ fprintf (stream, _("\
+ -T --silent-truncation If a symbol name is truncated, do not add [...] suffix\n"));
+ fprintf (stream, _("\
+ @<file> Read options from <file>\n"));
+ fprintf (stream, _("\
+ -H --help Display this information\n"));
+ fprintf (stream, _("\
+ -v --version Display the version number of readelf\n"));
+
+ if (REPORT_BUGS_TO[0] && stream == stdout)
+ fprintf (stdout, _("Report bugs to %s\n"), REPORT_BUGS_TO);
+
+ exit (stream == stdout ? 0 : 1);
+}
+
+/* Record the fact that the user wants the contents of section number
+ SECTION to be displayed using the method(s) encoded as flags bits
+ in TYPE. Note, TYPE can be zero if we are creating the array for
+ the first time. */
+
+static void
+request_dump_bynumber (struct dump_data *dumpdata,
+ unsigned int section, dump_type type)
+{
+ if (section >= dumpdata->num_dump_sects)
+ {
+ dump_type * new_dump_sects;
+
+ new_dump_sects = (dump_type *) calloc (section + 1,
+ sizeof (* new_dump_sects));
+
+ if (new_dump_sects == NULL)
+ error (_("Out of memory allocating dump request table.\n"));
+ else
+ {
+ if (dumpdata->dump_sects)
+ {
+ /* Copy current flag settings. */
+ memcpy (new_dump_sects, dumpdata->dump_sects,
+ dumpdata->num_dump_sects * sizeof (* new_dump_sects));
+
+ free (dumpdata->dump_sects);
+ }
+
+ dumpdata->dump_sects = new_dump_sects;
+ dumpdata->num_dump_sects = section + 1;
+ }
+ }
+
+ if (dumpdata->dump_sects)
+ dumpdata->dump_sects[section] |= type;
+}
+
+/* Request a dump by section name. */
+
+static void
+request_dump_byname (const char * section, dump_type type)
+{
+ struct dump_list_entry * new_request;
+
+ new_request = (struct dump_list_entry *)
+ malloc (sizeof (struct dump_list_entry));
+ if (!new_request)
+ error (_("Out of memory allocating dump request table.\n"));
+
+ new_request->name = strdup (section);
+ if (!new_request->name)
+ error (_("Out of memory allocating dump request table.\n"));
+
+ new_request->type = type;
+
+ new_request->next = dump_sects_byname;
+ dump_sects_byname = new_request;
+}
+
+static inline void
+request_dump (struct dump_data *dumpdata, dump_type type)
+{
+ int section;
+ char * cp;
+
+ do_dump = true;
+ section = strtoul (optarg, & cp, 0);
+
+ if (! *cp && section >= 0)
+ request_dump_bynumber (dumpdata, section, type);
+ else
+ request_dump_byname (optarg, type);
+}
+
+static void
+parse_args (struct dump_data *dumpdata, int argc, char ** argv)
+{
+ int c;
+
+ if (argc < 2)
+ usage (stderr);
+
+ while ((c = getopt_long
+ (argc, argv, "ACDHILNPR:STU:VWacdeghi:lnp:rstuvw::x:z", options, NULL)) != EOF)
+ {
+ switch (c)
+ {
+ case 0:
+ /* Long options. */
+ break;
+ case 'H':
+ usage (stdout);
+ break;
+
+ case 'a':
+ do_syms = true;
+ do_reloc = true;
+ do_unwind = true;
+ do_dynamic = true;
+ do_header = true;
+ do_sections = true;
+ do_section_groups = true;
+ do_segments = true;
+ do_version = true;
+ do_histogram = true;
+ do_arch = true;
+ do_notes = true;
+ break;
+
+ case 'g':
+ do_section_groups = true;
+ break;
+ case 't':
+ case 'N':
+ do_sections = true;
+ do_section_details = true;
+ break;
+ case 'e':
+ do_header = true;
+ do_sections = true;
+ do_segments = true;
+ break;
+ case 'A':
+ do_arch = true;
+ break;
+ case 'D':
+ do_using_dynamic = true;
+ break;
+ case 'r':
+ do_reloc = true;
+ break;
+ case 'u':
+ do_unwind = true;
+ break;
+ case 'h':
+ do_header = true;
+ break;
+ case 'l':
+ do_segments = true;
+ break;
+ case 's':
+ do_syms = true;
+ break;
+ case 'S':
+ do_sections = true;
+ break;
+ case 'd':
+ do_dynamic = true;
+ break;
+ case 'I':
+ do_histogram = true;
+ break;
+ case 'n':
+ do_notes = true;
+ break;
+ case 'c':
+ do_archive_index = true;
+ break;
+ case 'L':
+ do_checks = true;
+ break;
+ case 'P':
+ process_links = true;
+ do_follow_links = true;
+ dump_any_debugging = true;
+ break;
+ case 'x':
+ request_dump (dumpdata, HEX_DUMP);
+ break;
+ case 'p':
+ request_dump (dumpdata, STRING_DUMP);
+ break;
+ case 'R':
+ request_dump (dumpdata, RELOC_DUMP);
+ break;
+ case 'z':
+ decompress_dumps = true;
+ break;
+ case 'w':
+ if (optarg == NULL)
+ {
+ do_debugging = true;
+ do_dump = true;
+ dump_any_debugging = true;
+ dwarf_select_sections_all ();
+ }
+ else
+ {
+ do_debugging = false;
+ if (dwarf_select_sections_by_letters (optarg))
+ {
+ do_dump = true;
+ dump_any_debugging = true;
+ }
+ }
+ break;
+ case OPTION_DEBUG_DUMP:
+ if (optarg == NULL)
+ {
+ do_dump = true;
+ do_debugging = true;
+ dump_any_debugging = true;
+ dwarf_select_sections_all ();
+ }
+ else
+ {
+ do_debugging = false;
+ if (dwarf_select_sections_by_names (optarg))
+ {
+ do_dump = true;
+ dump_any_debugging = true;
+ }
+ }
+ break;
+ case OPTION_DWARF_DEPTH:
+ {
+ char *cp;
+
+ dwarf_cutoff_level = strtoul (optarg, & cp, 0);
+ }
+ break;
+ case OPTION_DWARF_START:
+ {
+ char *cp;
+
+ dwarf_start_die = strtoul (optarg, & cp, 0);
+ }
+ break;
+ case OPTION_DWARF_CHECK:
+ dwarf_check = true;
+ break;
+ case OPTION_CTF_DUMP:
+ do_ctf = true;
+ request_dump (dumpdata, CTF_DUMP);
+ break;
+ case OPTION_CTF_SYMBOLS:
+ free (dump_ctf_symtab_name);
+ dump_ctf_symtab_name = strdup (optarg);
+ break;
+ case OPTION_CTF_STRINGS:
+ free (dump_ctf_strtab_name);
+ dump_ctf_strtab_name = strdup (optarg);
+ break;
+ case OPTION_CTF_PARENT:
+ free (dump_ctf_parent_name);
+ dump_ctf_parent_name = strdup (optarg);
+ break;
+ case OPTION_DYN_SYMS:
+ do_dyn_syms = true;
+ break;
+ case OPTION_LTO_SYMS:
+ do_lto_syms = true;
+ break;
+#ifdef SUPPORT_DISASSEMBLY
+ case 'i':
+ request_dump (dumpdata, DISASS_DUMP);
+ break;
+#endif
+ case 'v':
+ print_version (program_name);
+ break;
+ case 'V':
+ do_version = true;
+ break;
+ case 'W':
+ do_wide = true;
+ break;
+ case 'T':
+ do_not_show_symbol_truncation = true;
+ break;
+ case 'C':
+ do_demangle = true;
+ if (optarg != NULL)
+ {
+ enum demangling_styles style;
+
+ style = cplus_demangle_name_to_style (optarg);
+ if (style == unknown_demangling)
+ error (_("unknown demangling style `%s'"), optarg);
+
+ cplus_demangle_set_style (style);
+ }
+ break;
+ case OPTION_NO_DEMANGLING:
+ do_demangle = false;
+ break;
+ case OPTION_RECURSE_LIMIT:
+ demangle_flags &= ~ DMGL_NO_RECURSE_LIMIT;
+ break;
+ case OPTION_NO_RECURSE_LIMIT:
+ demangle_flags |= DMGL_NO_RECURSE_LIMIT;
+ break;
+ case OPTION_WITH_SYMBOL_VERSIONS:
+ /* Ignored for backward compatibility. */
+ break;
+
+ case 'U':
+ if (optarg == NULL)
+ error (_("Missing arg to -U/--unicode")); /* Can this happen ? */
+ else if (streq (optarg, "default") || streq (optarg, "d"))
+ unicode_display = unicode_default;
+ else if (streq (optarg, "locale") || streq (optarg, "l"))
+ unicode_display = unicode_locale;
+ else if (streq (optarg, "escape") || streq (optarg, "e"))
+ unicode_display = unicode_escape;
+ else if (streq (optarg, "invalid") || streq (optarg, "i"))
+ unicode_display = unicode_invalid;
+ else if (streq (optarg, "hex") || streq (optarg, "x"))
+ unicode_display = unicode_hex;
+ else if (streq (optarg, "highlight") || streq (optarg, "h"))
+ unicode_display = unicode_highlight;
+ else
+ error (_("invalid argument to -U/--unicode: %s"), optarg);
+ break;
+
+ case OPTION_SYM_BASE:
+ sym_base = 0;
+ if (optarg != NULL)
+ {
+ sym_base = strtoul (optarg, NULL, 0);
+ switch (sym_base)
+ {
+ case 0:
+ case 8:
+ case 10:
+ case 16:
+ break;
+
+ default:
+ sym_base = 0;
+ break;
+ }
+ }
+ break;
+
+ default:
+ /* xgettext:c-format */
+ error (_("Invalid option '-%c'\n"), c);
+ /* Fall through. */
+ case '?':
+ usage (stderr);
+ }
+ }
+
+ if (!do_dynamic && !do_syms && !do_reloc && !do_unwind && !do_sections
+ && !do_segments && !do_header && !do_dump && !do_version
+ && !do_histogram && !do_debugging && !do_arch && !do_notes
+ && !do_section_groups && !do_archive_index
+ && !do_dyn_syms && !do_lto_syms)
+ {
+ if (do_checks)
+ {
+ check_all = true;
+ do_dynamic = do_syms = do_reloc = do_unwind = do_sections = true;
+ do_segments = do_header = do_dump = do_version = true;
+ do_histogram = do_debugging = do_arch = do_notes = true;
+ do_section_groups = do_archive_index = do_dyn_syms = true;
+ do_lto_syms = true;
+ }
+ else
+ usage (stderr);
+ }
+}
+
+static const char *
+get_elf_class (unsigned int elf_class)
+{
+ static char buff[32];
+
+ switch (elf_class)
+ {
+ case ELFCLASSNONE: return _("none");
+ case ELFCLASS32: return "ELF32";
+ case ELFCLASS64: return "ELF64";
+ default:
+ snprintf (buff, sizeof (buff), _("<unknown: %x>"), elf_class);
+ return buff;
+ }
+}
+
+static const char *
+get_data_encoding (unsigned int encoding)
+{
+ static char buff[32];
+
+ switch (encoding)
+ {
+ case ELFDATANONE: return _("none");
+ case ELFDATA2LSB: return _("2's complement, little endian");
+ case ELFDATA2MSB: return _("2's complement, big endian");
+ default:
+ snprintf (buff, sizeof (buff), _("<unknown: %x>"), encoding);
+ return buff;
+ }
+}
+
+/* Decode the data held in 'filedata->file_header'. */
+
+static bool
+process_file_header (Filedata * filedata)
+{
+ Elf_Internal_Ehdr * header = & filedata->file_header;
+
+ if ( header->e_ident[EI_MAG0] != ELFMAG0
+ || header->e_ident[EI_MAG1] != ELFMAG1
+ || header->e_ident[EI_MAG2] != ELFMAG2
+ || header->e_ident[EI_MAG3] != ELFMAG3)
+ {
+ error
+ (_("Not an ELF file - it has the wrong magic bytes at the start\n"));
+ return false;
+ }
+
+ if (! filedata->is_separate)
+ init_dwarf_regnames_by_elf_machine_code (header->e_machine);
+
+ if (do_header)
+ {
+ unsigned i;
+
+ if (filedata->is_separate)
+ printf (_("ELF Header in linked file '%s':\n"), filedata->file_name);
+ else
+ printf (_("ELF Header:\n"));
+ printf (_(" Magic: "));
+ for (i = 0; i < EI_NIDENT; i++)
+ printf ("%2.2x ", header->e_ident[i]);
+ printf ("\n");
+ printf (_(" Class: %s\n"),
+ get_elf_class (header->e_ident[EI_CLASS]));
+ printf (_(" Data: %s\n"),
+ get_data_encoding (header->e_ident[EI_DATA]));
+ printf (_(" Version: %d%s\n"),
+ header->e_ident[EI_VERSION],
+ (header->e_ident[EI_VERSION] == EV_CURRENT
+ ? _(" (current)")
+ : (header->e_ident[EI_VERSION] != EV_NONE
+ ? _(" <unknown>")
+ : "")));
+ printf (_(" OS/ABI: %s\n"),
+ get_osabi_name (filedata, header->e_ident[EI_OSABI]));
+ printf (_(" ABI Version: %d\n"),
+ header->e_ident[EI_ABIVERSION]);
+ printf (_(" Type: %s\n"),
+ get_file_type (filedata));
+ printf (_(" Machine: %s\n"),
+ get_machine_name (header->e_machine));
+ printf (_(" Version: 0x%lx\n"),
+ header->e_version);
+
+ printf (_(" Entry point address: "));
+ print_vma (header->e_entry, PREFIX_HEX);
+ printf (_("\n Start of program headers: "));
+ print_vma (header->e_phoff, DEC);
+ printf (_(" (bytes into file)\n Start of section headers: "));
+ print_vma (header->e_shoff, DEC);
+ printf (_(" (bytes into file)\n"));
+
+ printf (_(" Flags: 0x%lx%s\n"),
+ header->e_flags,
+ get_machine_flags (filedata, header->e_flags, header->e_machine));
+ printf (_(" Size of this header: %u (bytes)\n"),
+ header->e_ehsize);
+ printf (_(" Size of program headers: %u (bytes)\n"),
+ header->e_phentsize);
+ printf (_(" Number of program headers: %u"),
+ header->e_phnum);
+ if (filedata->section_headers != NULL
+ && header->e_phnum == PN_XNUM
+ && filedata->section_headers[0].sh_info != 0)
+ printf (" (%u)", filedata->section_headers[0].sh_info);
+ putc ('\n', stdout);
+ printf (_(" Size of section headers: %u (bytes)\n"),
+ header->e_shentsize);
+ printf (_(" Number of section headers: %u"),
+ header->e_shnum);
+ if (filedata->section_headers != NULL && header->e_shnum == SHN_UNDEF)
+ {
+ header->e_shnum = filedata->section_headers[0].sh_size;
+ printf (" (%u)", header->e_shnum);
+ }
+ putc ('\n', stdout);
+ printf (_(" Section header string table index: %u"),
+ header->e_shstrndx);
+ if (filedata->section_headers != NULL
+ && header->e_shstrndx == (SHN_XINDEX & 0xffff))
+ {
+ header->e_shstrndx = filedata->section_headers[0].sh_link;
+ printf (" (%u)", header->e_shstrndx);
+ }
+ if (header->e_shstrndx != SHN_UNDEF
+ && header->e_shstrndx >= header->e_shnum)
+ {
+ header->e_shstrndx = SHN_UNDEF;
+ printf (_(" <corrupt: out of range>"));
+ }
+ putc ('\n', stdout);
+ }
+
+ if (filedata->section_headers != NULL)
+ {
+ if (header->e_phnum == PN_XNUM
+ && filedata->section_headers[0].sh_info != 0)
+ {
+ /* Throw away any cached read of PN_XNUM headers. */
+ free (filedata->program_headers);
+ filedata->program_headers = NULL;
+ header->e_phnum = filedata->section_headers[0].sh_info;
+ }
+ if (header->e_shnum == SHN_UNDEF)
+ header->e_shnum = filedata->section_headers[0].sh_size;
+ if (header->e_shstrndx == (SHN_XINDEX & 0xffff))
+ header->e_shstrndx = filedata->section_headers[0].sh_link;
+ if (header->e_shstrndx >= header->e_shnum)
+ header->e_shstrndx = SHN_UNDEF;
+ }
+
+ return true;
+}
+
+/* Read in the program headers from FILEDATA and store them in PHEADERS.
+ Returns TRUE upon success, FALSE otherwise. Loads 32-bit headers. */
+
+static bool
+get_32bit_program_headers (Filedata * filedata, Elf_Internal_Phdr * pheaders)
+{
+ Elf32_External_Phdr * phdrs;
+ Elf32_External_Phdr * external;
+ Elf_Internal_Phdr * internal;
+ unsigned int i;
+ unsigned int size = filedata->file_header.e_phentsize;
+ unsigned int num = filedata->file_header.e_phnum;
+
+ /* PR binutils/17531: Cope with unexpected section header sizes. */
+ if (size == 0 || num == 0)
+ return false;
+ if (size < sizeof * phdrs)
+ {
+ error (_("The e_phentsize field in the ELF header is less than the size of an ELF program header\n"));
+ return false;
+ }
+ if (size > sizeof * phdrs)
+ warn (_("The e_phentsize field in the ELF header is larger than the size of an ELF program header\n"));
+
+ phdrs = (Elf32_External_Phdr *) get_data (NULL, filedata, filedata->file_header.e_phoff,
+ size, num, _("program headers"));
+ if (phdrs == NULL)
+ return false;
+
+ for (i = 0, internal = pheaders, external = phdrs;
+ i < filedata->file_header.e_phnum;
+ i++, internal++, external++)
+ {
+ internal->p_type = BYTE_GET (external->p_type);
+ internal->p_offset = BYTE_GET (external->p_offset);
+ internal->p_vaddr = BYTE_GET (external->p_vaddr);
+ internal->p_paddr = BYTE_GET (external->p_paddr);
+ internal->p_filesz = BYTE_GET (external->p_filesz);
+ internal->p_memsz = BYTE_GET (external->p_memsz);
+ internal->p_flags = BYTE_GET (external->p_flags);
+ internal->p_align = BYTE_GET (external->p_align);
+ }
+
+ free (phdrs);
+ return true;
+}
+
+/* Read in the program headers from FILEDATA and store them in PHEADERS.
+ Returns TRUE upon success, FALSE otherwise. Loads 64-bit headers. */
+
+static bool
+get_64bit_program_headers (Filedata * filedata, Elf_Internal_Phdr * pheaders)
+{
+ Elf64_External_Phdr * phdrs;
+ Elf64_External_Phdr * external;
+ Elf_Internal_Phdr * internal;
+ unsigned int i;
+ unsigned int size = filedata->file_header.e_phentsize;
+ unsigned int num = filedata->file_header.e_phnum;
+
+ /* PR binutils/17531: Cope with unexpected section header sizes. */
+ if (size == 0 || num == 0)
+ return false;
+ if (size < sizeof * phdrs)
+ {
+ error (_("The e_phentsize field in the ELF header is less than the size of an ELF program header\n"));
+ return false;
+ }
+ if (size > sizeof * phdrs)
+ warn (_("The e_phentsize field in the ELF header is larger than the size of an ELF program header\n"));
+
+ phdrs = (Elf64_External_Phdr *) get_data (NULL, filedata, filedata->file_header.e_phoff,
+ size, num, _("program headers"));
+ if (!phdrs)
+ return false;
+
+ for (i = 0, internal = pheaders, external = phdrs;
+ i < filedata->file_header.e_phnum;
+ i++, internal++, external++)
+ {
+ internal->p_type = BYTE_GET (external->p_type);
+ internal->p_flags = BYTE_GET (external->p_flags);
+ internal->p_offset = BYTE_GET (external->p_offset);
+ internal->p_vaddr = BYTE_GET (external->p_vaddr);
+ internal->p_paddr = BYTE_GET (external->p_paddr);
+ internal->p_filesz = BYTE_GET (external->p_filesz);
+ internal->p_memsz = BYTE_GET (external->p_memsz);
+ internal->p_align = BYTE_GET (external->p_align);
+ }
+
+ free (phdrs);
+ return true;
+}
+
+/* Returns TRUE if the program headers were read into `program_headers'. */
+
+static bool
+get_program_headers (Filedata * filedata)
+{
+ Elf_Internal_Phdr * phdrs;
+
+ /* Check cache of prior read. */
+ if (filedata->program_headers != NULL)
+ return true;
+
+ /* Be kind to memory checkers by looking for
+ e_phnum values which we know must be invalid. */
+ if (filedata->file_header.e_phnum
+ * (is_32bit_elf ? sizeof (Elf32_External_Phdr) : sizeof (Elf64_External_Phdr))
+ >= filedata->file_size)
+ {
+ error (_("Too many program headers - %#x - the file is not that big\n"),
+ filedata->file_header.e_phnum);
+ return false;
+ }
+
+ phdrs = (Elf_Internal_Phdr *) cmalloc (filedata->file_header.e_phnum,
+ sizeof (Elf_Internal_Phdr));
+ if (phdrs == NULL)
+ {
+ error (_("Out of memory reading %u program headers\n"),
+ filedata->file_header.e_phnum);
+ return false;
+ }
+
+ if (is_32bit_elf
+ ? get_32bit_program_headers (filedata, phdrs)
+ : get_64bit_program_headers (filedata, phdrs))
+ {
+ filedata->program_headers = phdrs;
+ return true;
+ }
+
+ free (phdrs);
+ return false;
+}
+
+/* Print program header info and locate dynamic section. */
+
+static void
+process_program_headers (Filedata * filedata)
+{
+ Elf_Internal_Phdr * segment;
+ unsigned int i;
+ Elf_Internal_Phdr * previous_load = NULL;
+
+ if (filedata->file_header.e_phnum == 0)
+ {
+ /* PR binutils/12467. */
+ if (filedata->file_header.e_phoff != 0)
+ warn (_("possibly corrupt ELF header - it has a non-zero program"
+ " header offset, but no program headers\n"));
+ else if (do_segments)
+ {
+ if (filedata->is_separate)
+ printf (_("\nThere are no program headers in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("\nThere are no program headers in this file.\n"));
+ }
+ goto no_headers;
+ }
+
+ if (do_segments && !do_header)
+ {
+ if (filedata->is_separate)
+ printf ("\nIn linked file '%s' the ELF file type is %s\n",
+ filedata->file_name, get_file_type (filedata));
+ else
+ printf (_("\nElf file type is %s\n"), get_file_type (filedata));
+ printf (_("Entry point 0x%s\n"), bfd_vmatoa ("x", filedata->file_header.e_entry));
+ printf (ngettext ("There is %d program header, starting at offset %s\n",
+ "There are %d program headers, starting at offset %s\n",
+ filedata->file_header.e_phnum),
+ filedata->file_header.e_phnum,
+ bfd_vmatoa ("u", filedata->file_header.e_phoff));
+ }
+
+ if (! get_program_headers (filedata))
+ goto no_headers;
+
+ if (do_segments)
+ {
+ if (filedata->file_header.e_phnum > 1)
+ printf (_("\nProgram Headers:\n"));
+ else
+ printf (_("\nProgram Headers:\n"));
+
+ if (is_32bit_elf)
+ printf
+ (_(" Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align\n"));
+ else if (do_wide)
+ printf
+ (_(" Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align\n"));
+ else
+ {
+ printf
+ (_(" Type Offset VirtAddr PhysAddr\n"));
+ printf
+ (_(" FileSiz MemSiz Flags Align\n"));
+ }
+ }
+
+ unsigned long dynamic_addr = 0;
+ bfd_size_type dynamic_size = 0;
+ for (i = 0, segment = filedata->program_headers;
+ i < filedata->file_header.e_phnum;
+ i++, segment++)
+ {
+ if (do_segments)
+ {
+ printf (" %-14.14s ", get_segment_type (filedata, segment->p_type));
+
+ if (is_32bit_elf)
+ {
+ printf ("0x%6.6lx ", (unsigned long) segment->p_offset);
+ printf ("0x%8.8lx ", (unsigned long) segment->p_vaddr);
+ printf ("0x%8.8lx ", (unsigned long) segment->p_paddr);
+ printf ("0x%5.5lx ", (unsigned long) segment->p_filesz);
+ printf ("0x%5.5lx ", (unsigned long) segment->p_memsz);
+ printf ("%c%c%c ",
+ (segment->p_flags & PF_R ? 'R' : ' '),
+ (segment->p_flags & PF_W ? 'W' : ' '),
+ (segment->p_flags & PF_X ? 'E' : ' '));
+ printf ("%#lx", (unsigned long) segment->p_align);
+ }
+ else if (do_wide)
+ {
+ if ((unsigned long) segment->p_offset == segment->p_offset)
+ printf ("0x%6.6lx ", (unsigned long) segment->p_offset);
+ else
+ {
+ print_vma (segment->p_offset, FULL_HEX);
+ putchar (' ');
+ }
+
+ print_vma (segment->p_vaddr, FULL_HEX);
+ putchar (' ');
+ print_vma (segment->p_paddr, FULL_HEX);
+ putchar (' ');
+
+ if ((unsigned long) segment->p_filesz == segment->p_filesz)
+ printf ("0x%6.6lx ", (unsigned long) segment->p_filesz);
+ else
+ {
+ print_vma (segment->p_filesz, FULL_HEX);
+ putchar (' ');
+ }
+
+ if ((unsigned long) segment->p_memsz == segment->p_memsz)
+ printf ("0x%6.6lx", (unsigned long) segment->p_memsz);
+ else
+ {
+ print_vma (segment->p_memsz, FULL_HEX);
+ }
+
+ printf (" %c%c%c ",
+ (segment->p_flags & PF_R ? 'R' : ' '),
+ (segment->p_flags & PF_W ? 'W' : ' '),
+ (segment->p_flags & PF_X ? 'E' : ' '));
+
+ if ((unsigned long) segment->p_align == segment->p_align)
+ printf ("%#lx", (unsigned long) segment->p_align);
+ else
+ {
+ print_vma (segment->p_align, PREFIX_HEX);
+ }
+ }
+ else
+ {
+ print_vma (segment->p_offset, FULL_HEX);
+ putchar (' ');
+ print_vma (segment->p_vaddr, FULL_HEX);
+ putchar (' ');
+ print_vma (segment->p_paddr, FULL_HEX);
+ printf ("\n ");
+ print_vma (segment->p_filesz, FULL_HEX);
+ putchar (' ');
+ print_vma (segment->p_memsz, FULL_HEX);
+ printf (" %c%c%c ",
+ (segment->p_flags & PF_R ? 'R' : ' '),
+ (segment->p_flags & PF_W ? 'W' : ' '),
+ (segment->p_flags & PF_X ? 'E' : ' '));
+ print_vma (segment->p_align, PREFIX_HEX);
+ }
+
+ putc ('\n', stdout);
+ }
+
+ switch (segment->p_type)
+ {
+ case PT_LOAD:
+#if 0 /* Do not warn about out of order PT_LOAD segments. Although officially
+ required by the ELF standard, several programs, including the Linux
+ kernel, make use of non-ordered segments. */
+ if (previous_load
+ && previous_load->p_vaddr > segment->p_vaddr)
+ error (_("LOAD segments must be sorted in order of increasing VirtAddr\n"));
+#endif
+ if (segment->p_memsz < segment->p_filesz)
+ error (_("the segment's file size is larger than its memory size\n"));
+ previous_load = segment;
+ break;
+
+ case PT_PHDR:
+ /* PR 20815 - Verify that the program header is loaded into memory. */
+ if (i > 0 && previous_load != NULL)
+ error (_("the PHDR segment must occur before any LOAD segment\n"));
+ if (filedata->file_header.e_machine != EM_PARISC)
+ {
+ unsigned int j;
+
+ for (j = 1; j < filedata->file_header.e_phnum; j++)
+ {
+ Elf_Internal_Phdr *load = filedata->program_headers + j;
+ if (load->p_type == PT_LOAD
+ && load->p_offset <= segment->p_offset
+ && (load->p_offset + load->p_filesz
+ >= segment->p_offset + segment->p_filesz)
+ && load->p_vaddr <= segment->p_vaddr
+ && (load->p_vaddr + load->p_filesz
+ >= segment->p_vaddr + segment->p_filesz))
+ break;
+ }
+ if (j == filedata->file_header.e_phnum)
+ error (_("the PHDR segment is not covered by a LOAD segment\n"));
+ }
+ break;
+
+ case PT_DYNAMIC:
+ if (dynamic_addr)
+ error (_("more than one dynamic segment\n"));
+
+ /* By default, assume that the .dynamic section is the first
+ section in the DYNAMIC segment. */
+ dynamic_addr = segment->p_offset;
+ dynamic_size = segment->p_filesz;
+
+ /* Try to locate the .dynamic section. If there is
+ a section header table, we can easily locate it. */
+ if (filedata->section_headers != NULL)
+ {
+ Elf_Internal_Shdr * sec;
+
+ sec = find_section (filedata, ".dynamic");
+ if (sec == NULL || sec->sh_size == 0)
+ {
+ /* A corresponding .dynamic section is expected, but on
+ IA-64/OpenVMS it is OK for it to be missing. */
+ if (!is_ia64_vms (filedata))
+ error (_("no .dynamic section in the dynamic segment\n"));
+ break;
+ }
+
+ if (sec->sh_type == SHT_NOBITS)
+ {
+ dynamic_addr = 0;
+ dynamic_size = 0;
+ break;
+ }
+
+ dynamic_addr = sec->sh_offset;
+ dynamic_size = sec->sh_size;
+
+ /* The PT_DYNAMIC segment, which is used by the run-time
+ loader, should exactly match the .dynamic section. */
+ if (do_checks
+ && (dynamic_addr != segment->p_offset
+ || dynamic_size != segment->p_filesz))
+ warn (_("\
+the .dynamic section is not the same as the dynamic segment\n"));
+ }
+
+ /* PR binutils/17512: Avoid corrupt dynamic section info in the
+ segment. Check this after matching against the section headers
+ so we don't warn on debuginfo file (which have NOBITS .dynamic
+ sections). */
+ if (dynamic_addr > filedata->file_size
+ || (dynamic_size > filedata->file_size - dynamic_addr))
+ {
+ error (_("the dynamic segment offset + size exceeds the size of the file\n"));
+ dynamic_addr = 0;
+ dynamic_size = 0;
+ }
+ break;
+
+ case PT_INTERP:
+ if (segment->p_offset >= filedata->file_size
+ || segment->p_filesz > filedata->file_size - segment->p_offset
+ || segment->p_filesz - 1 >= (size_t) -2
+ || fseek (filedata->handle,
+ filedata->archive_file_offset + (long) segment->p_offset,
+ SEEK_SET))
+ error (_("Unable to find program interpreter name\n"));
+ else
+ {
+ size_t len = segment->p_filesz;
+ free (filedata->program_interpreter);
+ filedata->program_interpreter = xmalloc (len + 1);
+ len = fread (filedata->program_interpreter, 1, len,
+ filedata->handle);
+ filedata->program_interpreter[len] = 0;
+
+ if (do_segments)
+ printf (_(" [Requesting program interpreter: %s]\n"),
+ filedata->program_interpreter);
+ }
+ break;
+ }
+ }
+
+ if (do_segments
+ && filedata->section_headers != NULL
+ && filedata->string_table != NULL)
+ {
+ printf (_("\n Section to Segment mapping:\n"));
+ printf (_(" Segment Sections...\n"));
+
+ for (i = 0; i < filedata->file_header.e_phnum; i++)
+ {
+ unsigned int j;
+ Elf_Internal_Shdr * section;
+
+ segment = filedata->program_headers + i;
+ section = filedata->section_headers + 1;
+
+ printf (" %2.2d ", i);
+
+ for (j = 1; j < filedata->file_header.e_shnum; j++, section++)
+ {
+ if (!ELF_TBSS_SPECIAL (section, segment)
+ && ELF_SECTION_IN_SEGMENT_STRICT (section, segment))
+ printf ("%s ", printable_section_name (filedata, section));
+ }
+
+ putc ('\n',stdout);
+ }
+ }
+
+ filedata->dynamic_addr = dynamic_addr;
+ filedata->dynamic_size = dynamic_size ? dynamic_size : 1;
+ return;
+
+ no_headers:
+ filedata->dynamic_addr = 0;
+ filedata->dynamic_size = 1;
+}
+
+
+/* Find the file offset corresponding to VMA by using the program headers. */
+
+static long
+offset_from_vma (Filedata * filedata, bfd_vma vma, bfd_size_type size)
+{
+ Elf_Internal_Phdr * seg;
+
+ if (! get_program_headers (filedata))
+ {
+ warn (_("Cannot interpret virtual addresses without program headers.\n"));
+ return (long) vma;
+ }
+
+ for (seg = filedata->program_headers;
+ seg < filedata->program_headers + filedata->file_header.e_phnum;
+ ++seg)
+ {
+ if (seg->p_type != PT_LOAD)
+ continue;
+
+ if (vma >= (seg->p_vaddr & -seg->p_align)
+ && vma + size <= seg->p_vaddr + seg->p_filesz)
+ return vma - seg->p_vaddr + seg->p_offset;
+ }
+
+ warn (_("Virtual address 0x%lx not located in any PT_LOAD segment.\n"),
+ (unsigned long) vma);
+ return (long) vma;
+}
+
+
+/* Allocate memory and load the sections headers into FILEDATA->filedata->section_headers.
+ If PROBE is true, this is just a probe and we do not generate any error
+ messages if the load fails. */
+
+static bool
+get_32bit_section_headers (Filedata * filedata, bool probe)
+{
+ Elf32_External_Shdr * shdrs;
+ Elf_Internal_Shdr * internal;
+ unsigned int i;
+ unsigned int size = filedata->file_header.e_shentsize;
+ unsigned int num = probe ? 1 : filedata->file_header.e_shnum;
+
+ /* PR binutils/17531: Cope with unexpected section header sizes. */
+ if (size == 0 || num == 0)
+ return false;
+ if (size < sizeof * shdrs)
+ {
+ if (! probe)
+ error (_("The e_shentsize field in the ELF header is less than the size of an ELF section header\n"));
+ return false;
+ }
+ if (!probe && size > sizeof * shdrs)
+ warn (_("The e_shentsize field in the ELF header is larger than the size of an ELF section header\n"));
+
+ shdrs = (Elf32_External_Shdr *) get_data (NULL, filedata, filedata->file_header.e_shoff,
+ size, num,
+ probe ? NULL : _("section headers"));
+ if (shdrs == NULL)
+ return false;
+
+ filedata->section_headers = (Elf_Internal_Shdr *)
+ cmalloc (num, sizeof (Elf_Internal_Shdr));
+ if (filedata->section_headers == NULL)
+ {
+ if (!probe)
+ error (_("Out of memory reading %u section headers\n"), num);
+ free (shdrs);
+ return false;
+ }
+
+ for (i = 0, internal = filedata->section_headers;
+ i < num;
+ i++, internal++)
+ {
+ internal->sh_name = BYTE_GET (shdrs[i].sh_name);
+ internal->sh_type = BYTE_GET (shdrs[i].sh_type);
+ internal->sh_flags = BYTE_GET (shdrs[i].sh_flags);
+ internal->sh_addr = BYTE_GET (shdrs[i].sh_addr);
+ internal->sh_offset = BYTE_GET (shdrs[i].sh_offset);
+ internal->sh_size = BYTE_GET (shdrs[i].sh_size);
+ internal->sh_link = BYTE_GET (shdrs[i].sh_link);
+ internal->sh_info = BYTE_GET (shdrs[i].sh_info);
+ internal->sh_addralign = BYTE_GET (shdrs[i].sh_addralign);
+ internal->sh_entsize = BYTE_GET (shdrs[i].sh_entsize);
+ if (!probe && internal->sh_link > num)
+ warn (_("Section %u has an out of range sh_link value of %u\n"), i, internal->sh_link);
+ if (!probe && internal->sh_flags & SHF_INFO_LINK && internal->sh_info > num)
+ warn (_("Section %u has an out of range sh_info value of %u\n"), i, internal->sh_info);
+ }
+
+ free (shdrs);
+ return true;
+}
+
+/* Like get_32bit_section_headers, except that it fetches 64-bit headers. */
+
+static bool
+get_64bit_section_headers (Filedata * filedata, bool probe)
+{
+ Elf64_External_Shdr * shdrs;
+ Elf_Internal_Shdr * internal;
+ unsigned int i;
+ unsigned int size = filedata->file_header.e_shentsize;
+ unsigned int num = probe ? 1 : filedata->file_header.e_shnum;
+
+ /* PR binutils/17531: Cope with unexpected section header sizes. */
+ if (size == 0 || num == 0)
+ return false;
+
+ if (size < sizeof * shdrs)
+ {
+ if (! probe)
+ error (_("The e_shentsize field in the ELF header is less than the size of an ELF section header\n"));
+ return false;
+ }
+
+ if (! probe && size > sizeof * shdrs)
+ warn (_("The e_shentsize field in the ELF header is larger than the size of an ELF section header\n"));
+
+ shdrs = (Elf64_External_Shdr *) get_data (NULL, filedata,
+ filedata->file_header.e_shoff,
+ size, num,
+ probe ? NULL : _("section headers"));
+ if (shdrs == NULL)
+ return false;
+
+ filedata->section_headers = (Elf_Internal_Shdr *)
+ cmalloc (num, sizeof (Elf_Internal_Shdr));
+ if (filedata->section_headers == NULL)
+ {
+ if (! probe)
+ error (_("Out of memory reading %u section headers\n"), num);
+ free (shdrs);
+ return false;
+ }
+
+ for (i = 0, internal = filedata->section_headers;
+ i < num;
+ i++, internal++)
+ {
+ internal->sh_name = BYTE_GET (shdrs[i].sh_name);
+ internal->sh_type = BYTE_GET (shdrs[i].sh_type);
+ internal->sh_flags = BYTE_GET (shdrs[i].sh_flags);
+ internal->sh_addr = BYTE_GET (shdrs[i].sh_addr);
+ internal->sh_size = BYTE_GET (shdrs[i].sh_size);
+ internal->sh_entsize = BYTE_GET (shdrs[i].sh_entsize);
+ internal->sh_link = BYTE_GET (shdrs[i].sh_link);
+ internal->sh_info = BYTE_GET (shdrs[i].sh_info);
+ internal->sh_offset = BYTE_GET (shdrs[i].sh_offset);
+ internal->sh_addralign = BYTE_GET (shdrs[i].sh_addralign);
+ if (!probe && internal->sh_link > num)
+ warn (_("Section %u has an out of range sh_link value of %u\n"), i, internal->sh_link);
+ if (!probe && internal->sh_flags & SHF_INFO_LINK && internal->sh_info > num)
+ warn (_("Section %u has an out of range sh_info value of %u\n"), i, internal->sh_info);
+ }
+
+ free (shdrs);
+ return true;
+}
+
+static bool
+get_section_headers (Filedata *filedata, bool probe)
+{
+ if (filedata->section_headers != NULL)
+ return true;
+
+ if (is_32bit_elf)
+ return get_32bit_section_headers (filedata, probe);
+ else
+ return get_64bit_section_headers (filedata, probe);
+}
+
+static Elf_Internal_Sym *
+get_32bit_elf_symbols (Filedata * filedata,
+ Elf_Internal_Shdr * section,
+ unsigned long * num_syms_return)
+{
+ unsigned long number = 0;
+ Elf32_External_Sym * esyms = NULL;
+ Elf_External_Sym_Shndx * shndx = NULL;
+ Elf_Internal_Sym * isyms = NULL;
+ Elf_Internal_Sym * psym;
+ unsigned int j;
+ elf_section_list * entry;
+
+ if (section->sh_size == 0)
+ {
+ if (num_syms_return != NULL)
+ * num_syms_return = 0;
+ return NULL;
+ }
+
+ /* Run some sanity checks first. */
+ if (section->sh_entsize == 0 || section->sh_entsize > section->sh_size)
+ {
+ error (_("Section %s has an invalid sh_entsize of 0x%lx\n"),
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_entsize);
+ goto exit_point;
+ }
+
+ if (section->sh_size > filedata->file_size)
+ {
+ error (_("Section %s has an invalid sh_size of 0x%lx\n"),
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_size);
+ goto exit_point;
+ }
+
+ number = section->sh_size / section->sh_entsize;
+
+ if (number * sizeof (Elf32_External_Sym) > section->sh_size + 1)
+ {
+ error (_("Size (0x%lx) of section %s is not a multiple of its sh_entsize (0x%lx)\n"),
+ (unsigned long) section->sh_size,
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_entsize);
+ goto exit_point;
+ }
+
+ esyms = (Elf32_External_Sym *) get_data (NULL, filedata, section->sh_offset, 1,
+ section->sh_size, _("symbols"));
+ if (esyms == NULL)
+ goto exit_point;
+
+ shndx = NULL;
+ for (entry = filedata->symtab_shndx_list; entry != NULL; entry = entry->next)
+ {
+ if (entry->hdr->sh_link != (unsigned long) (section - filedata->section_headers))
+ continue;
+
+ if (shndx != NULL)
+ {
+ error (_("Multiple symbol table index sections associated with the same symbol section\n"));
+ free (shndx);
+ }
+
+ shndx = (Elf_External_Sym_Shndx *) get_data (NULL, filedata,
+ entry->hdr->sh_offset,
+ 1, entry->hdr->sh_size,
+ _("symbol table section indices"));
+ if (shndx == NULL)
+ goto exit_point;
+
+ /* PR17531: file: heap-buffer-overflow */
+ if (entry->hdr->sh_size / sizeof (Elf_External_Sym_Shndx) < number)
+ {
+ error (_("Index section %s has an sh_size of 0x%lx - expected 0x%lx\n"),
+ printable_section_name (filedata, entry->hdr),
+ (unsigned long) entry->hdr->sh_size,
+ (unsigned long) section->sh_size);
+ goto exit_point;
+ }
+ }
+
+ isyms = (Elf_Internal_Sym *) cmalloc (number, sizeof (Elf_Internal_Sym));
+
+ if (isyms == NULL)
+ {
+ error (_("Out of memory reading %lu symbols\n"),
+ (unsigned long) number);
+ goto exit_point;
+ }
+
+ for (j = 0, psym = isyms; j < number; j++, psym++)
+ {
+ psym->st_name = BYTE_GET (esyms[j].st_name);
+ psym->st_value = BYTE_GET (esyms[j].st_value);
+ psym->st_size = BYTE_GET (esyms[j].st_size);
+ psym->st_shndx = BYTE_GET (esyms[j].st_shndx);
+ if (psym->st_shndx == (SHN_XINDEX & 0xffff) && shndx != NULL)
+ psym->st_shndx
+ = byte_get ((unsigned char *) &shndx[j], sizeof (shndx[j]));
+ else if (psym->st_shndx >= (SHN_LORESERVE & 0xffff))
+ psym->st_shndx += SHN_LORESERVE - (SHN_LORESERVE & 0xffff);
+ psym->st_info = BYTE_GET (esyms[j].st_info);
+ psym->st_other = BYTE_GET (esyms[j].st_other);
+ }
+
+ exit_point:
+ free (shndx);
+ free (esyms);
+
+ if (num_syms_return != NULL)
+ * num_syms_return = isyms == NULL ? 0 : number;
+
+ return isyms;
+}
+
+static Elf_Internal_Sym *
+get_64bit_elf_symbols (Filedata * filedata,
+ Elf_Internal_Shdr * section,
+ unsigned long * num_syms_return)
+{
+ unsigned long number = 0;
+ Elf64_External_Sym * esyms = NULL;
+ Elf_External_Sym_Shndx * shndx = NULL;
+ Elf_Internal_Sym * isyms = NULL;
+ Elf_Internal_Sym * psym;
+ unsigned int j;
+ elf_section_list * entry;
+
+ if (section->sh_size == 0)
+ {
+ if (num_syms_return != NULL)
+ * num_syms_return = 0;
+ return NULL;
+ }
+
+ /* Run some sanity checks first. */
+ if (section->sh_entsize == 0 || section->sh_entsize > section->sh_size)
+ {
+ error (_("Section %s has an invalid sh_entsize of 0x%lx\n"),
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_entsize);
+ goto exit_point;
+ }
+
+ if (section->sh_size > filedata->file_size)
+ {
+ error (_("Section %s has an invalid sh_size of 0x%lx\n"),
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_size);
+ goto exit_point;
+ }
+
+ number = section->sh_size / section->sh_entsize;
+
+ if (number * sizeof (Elf64_External_Sym) > section->sh_size + 1)
+ {
+ error (_("Size (0x%lx) of section %s is not a multiple of its sh_entsize (0x%lx)\n"),
+ (unsigned long) section->sh_size,
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_entsize);
+ goto exit_point;
+ }
+
+ esyms = (Elf64_External_Sym *) get_data (NULL, filedata, section->sh_offset, 1,
+ section->sh_size, _("symbols"));
+ if (!esyms)
+ goto exit_point;
+
+ shndx = NULL;
+ for (entry = filedata->symtab_shndx_list; entry != NULL; entry = entry->next)
+ {
+ if (entry->hdr->sh_link != (unsigned long) (section - filedata->section_headers))
+ continue;
+
+ if (shndx != NULL)
+ {
+ error (_("Multiple symbol table index sections associated with the same symbol section\n"));
+ free (shndx);
+ }
+
+ shndx = (Elf_External_Sym_Shndx *) get_data (NULL, filedata,
+ entry->hdr->sh_offset,
+ 1, entry->hdr->sh_size,
+ _("symbol table section indices"));
+ if (shndx == NULL)
+ goto exit_point;
+
+ /* PR17531: file: heap-buffer-overflow */
+ if (entry->hdr->sh_size / sizeof (Elf_External_Sym_Shndx) < number)
+ {
+ error (_("Index section %s has an sh_size of 0x%lx - expected 0x%lx\n"),
+ printable_section_name (filedata, entry->hdr),
+ (unsigned long) entry->hdr->sh_size,
+ (unsigned long) section->sh_size);
+ goto exit_point;
+ }
+ }
+
+ isyms = (Elf_Internal_Sym *) cmalloc (number, sizeof (Elf_Internal_Sym));
+
+ if (isyms == NULL)
+ {
+ error (_("Out of memory reading %lu symbols\n"),
+ (unsigned long) number);
+ goto exit_point;
+ }
+
+ for (j = 0, psym = isyms; j < number; j++, psym++)
+ {
+ psym->st_name = BYTE_GET (esyms[j].st_name);
+ psym->st_info = BYTE_GET (esyms[j].st_info);
+ psym->st_other = BYTE_GET (esyms[j].st_other);
+ psym->st_shndx = BYTE_GET (esyms[j].st_shndx);
+
+ if (psym->st_shndx == (SHN_XINDEX & 0xffff) && shndx != NULL)
+ psym->st_shndx
+ = byte_get ((unsigned char *) &shndx[j], sizeof (shndx[j]));
+ else if (psym->st_shndx >= (SHN_LORESERVE & 0xffff))
+ psym->st_shndx += SHN_LORESERVE - (SHN_LORESERVE & 0xffff);
+
+ psym->st_value = BYTE_GET (esyms[j].st_value);
+ psym->st_size = BYTE_GET (esyms[j].st_size);
+ }
+
+ exit_point:
+ free (shndx);
+ free (esyms);
+
+ if (num_syms_return != NULL)
+ * num_syms_return = isyms == NULL ? 0 : number;
+
+ return isyms;
+}
+
+static Elf_Internal_Sym *
+get_elf_symbols (Filedata *filedata,
+ Elf_Internal_Shdr *section,
+ unsigned long *num_syms_return)
+{
+ if (is_32bit_elf)
+ return get_32bit_elf_symbols (filedata, section, num_syms_return);
+ else
+ return get_64bit_elf_symbols (filedata, section, num_syms_return);
+}
+
+static const char *
+get_elf_section_flags (Filedata * filedata, bfd_vma sh_flags)
+{
+ static char buff[1024];
+ char * p = buff;
+ unsigned int field_size = is_32bit_elf ? 8 : 16;
+ signed int sindex;
+ unsigned int size = sizeof (buff) - (field_size + 4 + 1);
+ bfd_vma os_flags = 0;
+ bfd_vma proc_flags = 0;
+ bfd_vma unknown_flags = 0;
+ static const struct
+ {
+ const char * str;
+ unsigned int len;
+ }
+ flags [] =
+ {
+ /* 0 */ { STRING_COMMA_LEN ("WRITE") },
+ /* 1 */ { STRING_COMMA_LEN ("ALLOC") },
+ /* 2 */ { STRING_COMMA_LEN ("EXEC") },
+ /* 3 */ { STRING_COMMA_LEN ("MERGE") },
+ /* 4 */ { STRING_COMMA_LEN ("STRINGS") },
+ /* 5 */ { STRING_COMMA_LEN ("INFO LINK") },
+ /* 6 */ { STRING_COMMA_LEN ("LINK ORDER") },
+ /* 7 */ { STRING_COMMA_LEN ("OS NONCONF") },
+ /* 8 */ { STRING_COMMA_LEN ("GROUP") },
+ /* 9 */ { STRING_COMMA_LEN ("TLS") },
+ /* IA-64 specific. */
+ /* 10 */ { STRING_COMMA_LEN ("SHORT") },
+ /* 11 */ { STRING_COMMA_LEN ("NORECOV") },
+ /* IA-64 OpenVMS specific. */
+ /* 12 */ { STRING_COMMA_LEN ("VMS_GLOBAL") },
+ /* 13 */ { STRING_COMMA_LEN ("VMS_OVERLAID") },
+ /* 14 */ { STRING_COMMA_LEN ("VMS_SHARED") },
+ /* 15 */ { STRING_COMMA_LEN ("VMS_VECTOR") },
+ /* 16 */ { STRING_COMMA_LEN ("VMS_ALLOC_64BIT") },
+ /* 17 */ { STRING_COMMA_LEN ("VMS_PROTECTED") },
+ /* Generic. */
+ /* 18 */ { STRING_COMMA_LEN ("EXCLUDE") },
+ /* SPARC specific. */
+ /* 19 */ { STRING_COMMA_LEN ("ORDERED") },
+ /* 20 */ { STRING_COMMA_LEN ("COMPRESSED") },
+ /* ARM specific. */
+ /* 21 */ { STRING_COMMA_LEN ("ENTRYSECT") },
+ /* 22 */ { STRING_COMMA_LEN ("ARM_PURECODE") },
+ /* 23 */ { STRING_COMMA_LEN ("COMDEF") },
+ /* GNU specific. */
+ /* 24 */ { STRING_COMMA_LEN ("GNU_MBIND") },
+ /* VLE specific. */
+ /* 25 */ { STRING_COMMA_LEN ("VLE") },
+ /* GNU specific. */
+ /* 26 */ { STRING_COMMA_LEN ("GNU_RETAIN") },
+ };
+
+ if (do_section_details)
+ {
+ sprintf (buff, "[%*.*lx]: ",
+ field_size, field_size, (unsigned long) sh_flags);
+ p += field_size + 4;
+ }
+
+ while (sh_flags)
+ {
+ bfd_vma flag;
+
+ flag = sh_flags & - sh_flags;
+ sh_flags &= ~ flag;
+
+ if (do_section_details)
+ {
+ switch (flag)
+ {
+ case SHF_WRITE: sindex = 0; break;
+ case SHF_ALLOC: sindex = 1; break;
+ case SHF_EXECINSTR: sindex = 2; break;
+ case SHF_MERGE: sindex = 3; break;
+ case SHF_STRINGS: sindex = 4; break;
+ case SHF_INFO_LINK: sindex = 5; break;
+ case SHF_LINK_ORDER: sindex = 6; break;
+ case SHF_OS_NONCONFORMING: sindex = 7; break;
+ case SHF_GROUP: sindex = 8; break;
+ case SHF_TLS: sindex = 9; break;
+ case SHF_EXCLUDE: sindex = 18; break;
+ case SHF_COMPRESSED: sindex = 20; break;
+
+ default:
+ sindex = -1;
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_IA_64:
+ if (flag == SHF_IA_64_SHORT)
+ sindex = 10;
+ else if (flag == SHF_IA_64_NORECOV)
+ sindex = 11;
+#ifdef BFD64
+ else if (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_OPENVMS)
+ switch (flag)
+ {
+ case SHF_IA_64_VMS_GLOBAL: sindex = 12; break;
+ case SHF_IA_64_VMS_OVERLAID: sindex = 13; break;
+ case SHF_IA_64_VMS_SHARED: sindex = 14; break;
+ case SHF_IA_64_VMS_VECTOR: sindex = 15; break;
+ case SHF_IA_64_VMS_ALLOC_64BIT: sindex = 16; break;
+ case SHF_IA_64_VMS_PROTECTED: sindex = 17; break;
+ default: break;
+ }
+#endif
+ break;
+
+ case EM_386:
+ case EM_IAMCU:
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ case EM_OLD_SPARCV9:
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPARC:
+ if (flag == SHF_ORDERED)
+ sindex = 19;
+ break;
+
+ case EM_ARM:
+ switch (flag)
+ {
+ case SHF_ENTRYSECT: sindex = 21; break;
+ case SHF_ARM_PURECODE: sindex = 22; break;
+ case SHF_COMDEF: sindex = 23; break;
+ default: break;
+ }
+ break;
+ case EM_PPC:
+ if (flag == SHF_PPC_VLE)
+ sindex = 25;
+ break;
+ default:
+ break;
+ }
+
+ switch (filedata->file_header.e_ident[EI_OSABI])
+ {
+ case ELFOSABI_GNU:
+ case ELFOSABI_FREEBSD:
+ if (flag == SHF_GNU_RETAIN)
+ sindex = 26;
+ /* Fall through */
+ case ELFOSABI_NONE:
+ if (flag == SHF_GNU_MBIND)
+ /* We should not recognize SHF_GNU_MBIND for
+ ELFOSABI_NONE, but binutils as of 2019-07-23 did
+ not set the EI_OSABI header byte. */
+ sindex = 24;
+ break;
+ default:
+ break;
+ }
+ break;
+ }
+
+ if (sindex != -1)
+ {
+ if (p != buff + field_size + 4)
+ {
+ if (size < (10 + 2))
+ {
+ warn (_("Internal error: not enough buffer room for section flag info"));
+ return _("<unknown>");
+ }
+ size -= 2;
+ *p++ = ',';
+ *p++ = ' ';
+ }
+
+ size -= flags [sindex].len;
+ p = stpcpy (p, flags [sindex].str);
+ }
+ else if (flag & SHF_MASKOS)
+ os_flags |= flag;
+ else if (flag & SHF_MASKPROC)
+ proc_flags |= flag;
+ else
+ unknown_flags |= flag;
+ }
+ else
+ {
+ switch (flag)
+ {
+ case SHF_WRITE: *p = 'W'; break;
+ case SHF_ALLOC: *p = 'A'; break;
+ case SHF_EXECINSTR: *p = 'X'; break;
+ case SHF_MERGE: *p = 'M'; break;
+ case SHF_STRINGS: *p = 'S'; break;
+ case SHF_INFO_LINK: *p = 'I'; break;
+ case SHF_LINK_ORDER: *p = 'L'; break;
+ case SHF_OS_NONCONFORMING: *p = 'O'; break;
+ case SHF_GROUP: *p = 'G'; break;
+ case SHF_TLS: *p = 'T'; break;
+ case SHF_EXCLUDE: *p = 'E'; break;
+ case SHF_COMPRESSED: *p = 'C'; break;
+
+ default:
+ if ((filedata->file_header.e_machine == EM_X86_64
+ || filedata->file_header.e_machine == EM_L1OM
+ || filedata->file_header.e_machine == EM_K1OM)
+ && flag == SHF_X86_64_LARGE)
+ *p = 'l';
+ else if (filedata->file_header.e_machine == EM_ARM
+ && flag == SHF_ARM_PURECODE)
+ *p = 'y';
+ else if (filedata->file_header.e_machine == EM_PPC
+ && flag == SHF_PPC_VLE)
+ *p = 'v';
+ else if (flag & SHF_MASKOS)
+ {
+ switch (filedata->file_header.e_ident[EI_OSABI])
+ {
+ case ELFOSABI_GNU:
+ case ELFOSABI_FREEBSD:
+ if (flag == SHF_GNU_RETAIN)
+ {
+ *p = 'R';
+ break;
+ }
+ /* Fall through */
+ case ELFOSABI_NONE:
+ if (flag == SHF_GNU_MBIND)
+ {
+ /* We should not recognize SHF_GNU_MBIND for
+ ELFOSABI_NONE, but binutils as of 2019-07-23 did
+ not set the EI_OSABI header byte. */
+ *p = 'D';
+ break;
+ }
+ /* Fall through */
+ default:
+ *p = 'o';
+ sh_flags &= ~SHF_MASKOS;
+ break;
+ }
+ }
+ else if (flag & SHF_MASKPROC)
+ {
+ *p = 'p';
+ sh_flags &= ~ SHF_MASKPROC;
+ }
+ else
+ *p = 'x';
+ break;
+ }
+ p++;
+ }
+ }
+
+ if (do_section_details)
+ {
+ if (os_flags)
+ {
+ size -= 5 + field_size;
+ if (p != buff + field_size + 4)
+ {
+ if (size < (2 + 1))
+ {
+ warn (_("Internal error: not enough buffer room for section flag info"));
+ return _("<unknown>");
+ }
+ size -= 2;
+ *p++ = ',';
+ *p++ = ' ';
+ }
+ sprintf (p, "OS (%*.*lx)", field_size, field_size,
+ (unsigned long) os_flags);
+ p += 5 + field_size;
+ }
+ if (proc_flags)
+ {
+ size -= 7 + field_size;
+ if (p != buff + field_size + 4)
+ {
+ if (size < (2 + 1))
+ {
+ warn (_("Internal error: not enough buffer room for section flag info"));
+ return _("<unknown>");
+ }
+ size -= 2;
+ *p++ = ',';
+ *p++ = ' ';
+ }
+ sprintf (p, "PROC (%*.*lx)", field_size, field_size,
+ (unsigned long) proc_flags);
+ p += 7 + field_size;
+ }
+ if (unknown_flags)
+ {
+ size -= 10 + field_size;
+ if (p != buff + field_size + 4)
+ {
+ if (size < (2 + 1))
+ {
+ warn (_("Internal error: not enough buffer room for section flag info"));
+ return _("<unknown>");
+ }
+ size -= 2;
+ *p++ = ',';
+ *p++ = ' ';
+ }
+ sprintf (p, _("UNKNOWN (%*.*lx)"), field_size, field_size,
+ (unsigned long) unknown_flags);
+ p += 10 + field_size;
+ }
+ }
+
+ *p = '\0';
+ return buff;
+}
+
+static unsigned int ATTRIBUTE_WARN_UNUSED_RESULT
+get_compression_header (Elf_Internal_Chdr *chdr, unsigned char *buf, bfd_size_type size)
+{
+ if (is_32bit_elf)
+ {
+ Elf32_External_Chdr *echdr = (Elf32_External_Chdr *) buf;
+
+ if (size < sizeof (* echdr))
+ {
+ error (_("Compressed section is too small even for a compression header\n"));
+ return 0;
+ }
+
+ chdr->ch_type = BYTE_GET (echdr->ch_type);
+ chdr->ch_size = BYTE_GET (echdr->ch_size);
+ chdr->ch_addralign = BYTE_GET (echdr->ch_addralign);
+ return sizeof (*echdr);
+ }
+ else
+ {
+ Elf64_External_Chdr *echdr = (Elf64_External_Chdr *) buf;
+
+ if (size < sizeof (* echdr))
+ {
+ error (_("Compressed section is too small even for a compression header\n"));
+ return 0;
+ }
+
+ chdr->ch_type = BYTE_GET (echdr->ch_type);
+ chdr->ch_size = BYTE_GET (echdr->ch_size);
+ chdr->ch_addralign = BYTE_GET (echdr->ch_addralign);
+ return sizeof (*echdr);
+ }
+}
+
+static bool
+process_section_headers (Filedata * filedata)
+{
+ Elf_Internal_Shdr * section;
+ unsigned int i;
+
+ if (filedata->file_header.e_shnum == 0)
+ {
+ /* PR binutils/12467. */
+ if (filedata->file_header.e_shoff != 0)
+ {
+ warn (_("possibly corrupt ELF file header - it has a non-zero"
+ " section header offset, but no section headers\n"));
+ return false;
+ }
+ else if (do_sections)
+ printf (_("\nThere are no sections in this file.\n"));
+
+ return true;
+ }
+
+ if (do_sections && !do_header)
+ {
+ if (filedata->is_separate && process_links)
+ printf (_("In linked file '%s': "), filedata->file_name);
+ if (! filedata->is_separate || process_links)
+ printf (ngettext ("There is %d section header, "
+ "starting at offset 0x%lx:\n",
+ "There are %d section headers, "
+ "starting at offset 0x%lx:\n",
+ filedata->file_header.e_shnum),
+ filedata->file_header.e_shnum,
+ (unsigned long) filedata->file_header.e_shoff);
+ }
+
+ if (!get_section_headers (filedata, false))
+ return false;
+
+ /* Read in the string table, so that we have names to display. */
+ if (filedata->file_header.e_shstrndx != SHN_UNDEF
+ && filedata->file_header.e_shstrndx < filedata->file_header.e_shnum)
+ {
+ section = filedata->section_headers + filedata->file_header.e_shstrndx;
+
+ if (section->sh_size != 0)
+ {
+ filedata->string_table = (char *) get_data (NULL, filedata, section->sh_offset,
+ 1, section->sh_size,
+ _("string table"));
+
+ filedata->string_table_length = filedata->string_table != NULL ? section->sh_size : 0;
+ }
+ }
+
+ /* Scan the sections for the dynamic symbol table
+ and dynamic string table and debug sections. */
+ eh_addr_size = is_32bit_elf ? 4 : 8;
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ /* The 64-bit MIPS EABI uses a combination of 32-bit ELF and 64-bit
+ FDE addresses. However, the ABI also has a semi-official ILP32
+ variant for which the normal FDE address size rules apply.
+
+ GCC 4.0 marks EABI64 objects with a dummy .gcc_compiled_longXX
+ section, where XX is the size of longs in bits. Unfortunately,
+ earlier compilers provided no way of distinguishing ILP32 objects
+ from LP64 objects, so if there's any doubt, we should assume that
+ the official LP64 form is being used. */
+ if ((filedata->file_header.e_flags & EF_MIPS_ABI) == E_MIPS_ABI_EABI64
+ && find_section (filedata, ".gcc_compiled_long32") == NULL)
+ eh_addr_size = 8;
+ break;
+
+ case EM_H8_300:
+ case EM_H8_300H:
+ switch (filedata->file_header.e_flags & EF_H8_MACH)
+ {
+ case E_H8_MACH_H8300:
+ case E_H8_MACH_H8300HN:
+ case E_H8_MACH_H8300SN:
+ case E_H8_MACH_H8300SXN:
+ eh_addr_size = 2;
+ break;
+ case E_H8_MACH_H8300H:
+ case E_H8_MACH_H8300S:
+ case E_H8_MACH_H8300SX:
+ eh_addr_size = 4;
+ break;
+ }
+ break;
+
+ case EM_M32C_OLD:
+ case EM_M32C:
+ switch (filedata->file_header.e_flags & EF_M32C_CPU_MASK)
+ {
+ case EF_M32C_CPU_M16C:
+ eh_addr_size = 2;
+ break;
+ }
+ break;
+ }
+
+#define CHECK_ENTSIZE_VALUES(section, i, size32, size64) \
+ do \
+ { \
+ bfd_size_type expected_entsize = is_32bit_elf ? size32 : size64; \
+ if (section->sh_entsize != expected_entsize) \
+ { \
+ char buf[40]; \
+ sprintf_vma (buf, section->sh_entsize); \
+ /* Note: coded this way so that there is a single string for \
+ translation. */ \
+ error (_("Section %d has invalid sh_entsize of %s\n"), i, buf); \
+ error (_("(Using the expected size of %u for the rest of this dump)\n"), \
+ (unsigned) expected_entsize); \
+ section->sh_entsize = expected_entsize; \
+ } \
+ } \
+ while (0)
+
+#define CHECK_ENTSIZE(section, i, type) \
+ CHECK_ENTSIZE_VALUES (section, i, sizeof (Elf32_External_##type), \
+ sizeof (Elf64_External_##type))
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ {
+ const char *name = section_name_print (filedata, section);
+
+ /* Run some sanity checks on the headers and
+ possibly fill in some file data as well. */
+ switch (section->sh_type)
+ {
+ case SHT_DYNSYM:
+ if (filedata->dynamic_symbols != NULL)
+ {
+ error (_("File contains multiple dynamic symbol tables\n"));
+ continue;
+ }
+
+ CHECK_ENTSIZE (section, i, Sym);
+ filedata->dynamic_symbols
+ = get_elf_symbols (filedata, section, &filedata->num_dynamic_syms);
+ filedata->dynamic_symtab_section = section;
+ break;
+
+ case SHT_STRTAB:
+ if (streq (name, ".dynstr"))
+ {
+ if (filedata->dynamic_strings != NULL)
+ {
+ error (_("File contains multiple dynamic string tables\n"));
+ continue;
+ }
+
+ filedata->dynamic_strings
+ = (char *) get_data (NULL, filedata, section->sh_offset,
+ 1, section->sh_size, _("dynamic strings"));
+ filedata->dynamic_strings_length
+ = filedata->dynamic_strings == NULL ? 0 : section->sh_size;
+ filedata->dynamic_strtab_section = section;
+ }
+ break;
+
+ case SHT_SYMTAB_SHNDX:
+ {
+ elf_section_list * entry = xmalloc (sizeof * entry);
+
+ entry->hdr = section;
+ entry->next = filedata->symtab_shndx_list;
+ filedata->symtab_shndx_list = entry;
+ }
+ break;
+
+ case SHT_SYMTAB:
+ CHECK_ENTSIZE (section, i, Sym);
+ break;
+
+ case SHT_GROUP:
+ CHECK_ENTSIZE_VALUES (section, i, GRP_ENTRY_SIZE, GRP_ENTRY_SIZE);
+ break;
+
+ case SHT_REL:
+ CHECK_ENTSIZE (section, i, Rel);
+ if (do_checks && section->sh_size == 0)
+ warn (_("Section '%s': zero-sized relocation section\n"), name);
+ break;
+
+ case SHT_RELA:
+ CHECK_ENTSIZE (section, i, Rela);
+ if (do_checks && section->sh_size == 0)
+ warn (_("Section '%s': zero-sized relocation section\n"), name);
+ break;
+
+ case SHT_RELR:
+ CHECK_ENTSIZE (section, i, Relr);
+ break;
+
+ case SHT_NOTE:
+ case SHT_PROGBITS:
+ /* Having a zero sized section is not illegal according to the
+ ELF standard, but it might be an indication that something
+ is wrong. So issue a warning if we are running in lint mode. */
+ if (do_checks && section->sh_size == 0)
+ warn (_("Section '%s': has a size of zero - is this intended ?\n"), name);
+ break;
+
+ default:
+ break;
+ }
+
+ if ((do_debugging || do_debug_info || do_debug_abbrevs
+ || do_debug_lines || do_debug_pubnames || do_debug_pubtypes
+ || do_debug_aranges || do_debug_frames || do_debug_macinfo
+ || do_debug_str || do_debug_str_offsets || do_debug_loc
+ || do_debug_ranges
+ || do_debug_addr || do_debug_cu_index || do_debug_links)
+ && (startswith (name, ".debug_")
+ || startswith (name, ".zdebug_")))
+ {
+ if (name[1] == 'z')
+ name += sizeof (".zdebug_") - 1;
+ else
+ name += sizeof (".debug_") - 1;
+
+ if (do_debugging
+ || (do_debug_info && startswith (name, "info"))
+ || (do_debug_info && startswith (name, "types"))
+ || (do_debug_abbrevs && startswith (name, "abbrev"))
+ || (do_debug_lines && strcmp (name, "line") == 0)
+ || (do_debug_lines && startswith (name, "line."))
+ || (do_debug_pubnames && startswith (name, "pubnames"))
+ || (do_debug_pubtypes && startswith (name, "pubtypes"))
+ || (do_debug_pubnames && startswith (name, "gnu_pubnames"))
+ || (do_debug_pubtypes && startswith (name, "gnu_pubtypes"))
+ || (do_debug_aranges && startswith (name, "aranges"))
+ || (do_debug_ranges && startswith (name, "ranges"))
+ || (do_debug_ranges && startswith (name, "rnglists"))
+ || (do_debug_frames && startswith (name, "frame"))
+ || (do_debug_macinfo && startswith (name, "macinfo"))
+ || (do_debug_macinfo && startswith (name, "macro"))
+ || (do_debug_str && startswith (name, "str"))
+ || (do_debug_links && startswith (name, "sup"))
+ || (do_debug_str_offsets && startswith (name, "str_offsets"))
+ || (do_debug_loc && startswith (name, "loc"))
+ || (do_debug_loc && startswith (name, "loclists"))
+ || (do_debug_addr && startswith (name, "addr"))
+ || (do_debug_cu_index && startswith (name, "cu_index"))
+ || (do_debug_cu_index && startswith (name, "tu_index"))
+ )
+ request_dump_bynumber (&filedata->dump, i, DEBUG_DUMP);
+ }
+ /* Linkonce section to be combined with .debug_info at link time. */
+ else if ((do_debugging || do_debug_info)
+ && startswith (name, ".gnu.linkonce.wi."))
+ request_dump_bynumber (&filedata->dump, i, DEBUG_DUMP);
+ else if (do_debug_frames && streq (name, ".eh_frame"))
+ request_dump_bynumber (&filedata->dump, i, DEBUG_DUMP);
+ else if (do_gdb_index && (streq (name, ".gdb_index")
+ || streq (name, ".debug_names")))
+ request_dump_bynumber (&filedata->dump, i, DEBUG_DUMP);
+ /* Trace sections for Itanium VMS. */
+ else if ((do_debugging || do_trace_info || do_trace_abbrevs
+ || do_trace_aranges)
+ && startswith (name, ".trace_"))
+ {
+ name += sizeof (".trace_") - 1;
+
+ if (do_debugging
+ || (do_trace_info && streq (name, "info"))
+ || (do_trace_abbrevs && streq (name, "abbrev"))
+ || (do_trace_aranges && streq (name, "aranges"))
+ )
+ request_dump_bynumber (&filedata->dump, i, DEBUG_DUMP);
+ }
+ else if ((do_debugging || do_debug_links)
+ && (startswith (name, ".gnu_debuglink")
+ || startswith (name, ".gnu_debugaltlink")))
+ request_dump_bynumber (&filedata->dump, i, DEBUG_DUMP);
+ }
+
+ if (! do_sections)
+ return true;
+
+ if (filedata->is_separate && ! process_links)
+ return true;
+
+ if (filedata->is_separate)
+ printf (_("\nSection Headers in linked file '%s':\n"), filedata->file_name);
+ else if (filedata->file_header.e_shnum > 1)
+ printf (_("\nSection Headers:\n"));
+ else
+ printf (_("\nSection Header:\n"));
+
+ if (is_32bit_elf)
+ {
+ if (do_section_details)
+ {
+ printf (_(" [Nr] Name\n"));
+ printf (_(" Type Addr Off Size ES Lk Inf Al\n"));
+ }
+ else
+ printf
+ (_(" [Nr] Name Type Addr Off Size ES Flg Lk Inf Al\n"));
+ }
+ else if (do_wide)
+ {
+ if (do_section_details)
+ {
+ printf (_(" [Nr] Name\n"));
+ printf (_(" Type Address Off Size ES Lk Inf Al\n"));
+ }
+ else
+ printf
+ (_(" [Nr] Name Type Address Off Size ES Flg Lk Inf Al\n"));
+ }
+ else
+ {
+ if (do_section_details)
+ {
+ printf (_(" [Nr] Name\n"));
+ printf (_(" Type Address Offset Link\n"));
+ printf (_(" Size EntSize Info Align\n"));
+ }
+ else
+ {
+ printf (_(" [Nr] Name Type Address Offset\n"));
+ printf (_(" Size EntSize Flags Link Info Align\n"));
+ }
+ }
+
+ if (do_section_details)
+ printf (_(" Flags\n"));
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ {
+ /* Run some sanity checks on the section header. */
+
+ /* Check the sh_link field. */
+ switch (section->sh_type)
+ {
+ case SHT_REL:
+ case SHT_RELA:
+ if (section->sh_link == 0
+ && (filedata->file_header.e_type == ET_EXEC
+ || filedata->file_header.e_type == ET_DYN))
+ /* A dynamic relocation section where all entries use a
+ zero symbol index need not specify a symtab section. */
+ break;
+ /* Fall through. */
+ case SHT_SYMTAB_SHNDX:
+ case SHT_GROUP:
+ case SHT_HASH:
+ case SHT_GNU_HASH:
+ case SHT_GNU_versym:
+ if (section->sh_link == 0
+ || section->sh_link >= filedata->file_header.e_shnum
+ || (filedata->section_headers[section->sh_link].sh_type != SHT_SYMTAB
+ && filedata->section_headers[section->sh_link].sh_type != SHT_DYNSYM))
+ warn (_("[%2u]: Link field (%u) should index a symtab section.\n"),
+ i, section->sh_link);
+ break;
+
+ case SHT_DYNAMIC:
+ case SHT_SYMTAB:
+ case SHT_DYNSYM:
+ case SHT_GNU_verneed:
+ case SHT_GNU_verdef:
+ case SHT_GNU_LIBLIST:
+ if (section->sh_link == 0
+ || section->sh_link >= filedata->file_header.e_shnum
+ || filedata->section_headers[section->sh_link].sh_type != SHT_STRTAB)
+ warn (_("[%2u]: Link field (%u) should index a string section.\n"),
+ i, section->sh_link);
+ break;
+
+ case SHT_INIT_ARRAY:
+ case SHT_FINI_ARRAY:
+ case SHT_PREINIT_ARRAY:
+ if (section->sh_type < SHT_LOOS && section->sh_link != 0)
+ warn (_("[%2u]: Unexpected value (%u) in link field.\n"),
+ i, section->sh_link);
+ break;
+
+ default:
+ /* FIXME: Add support for target specific section types. */
+#if 0 /* Currently we do not check other section types as there are too
+ many special cases. Stab sections for example have a type
+ of SHT_PROGBITS but an sh_link field that links to the .stabstr
+ section. */
+ if (section->sh_type < SHT_LOOS && section->sh_link != 0)
+ warn (_("[%2u]: Unexpected value (%u) in link field.\n"),
+ i, section->sh_link);
+#endif
+ break;
+ }
+
+ /* Check the sh_info field. */
+ switch (section->sh_type)
+ {
+ case SHT_REL:
+ case SHT_RELA:
+ if (section->sh_info == 0
+ && (filedata->file_header.e_type == ET_EXEC
+ || filedata->file_header.e_type == ET_DYN))
+ /* Dynamic relocations apply to segments, so they do not
+ need to specify the section they relocate. */
+ break;
+ if (section->sh_info == 0
+ || section->sh_info >= filedata->file_header.e_shnum
+ || (filedata->section_headers[section->sh_info].sh_type != SHT_PROGBITS
+ && filedata->section_headers[section->sh_info].sh_type != SHT_NOBITS
+ && filedata->section_headers[section->sh_info].sh_type != SHT_NOTE
+ && filedata->section_headers[section->sh_info].sh_type != SHT_INIT_ARRAY
+ && filedata->section_headers[section->sh_info].sh_type != SHT_FINI_ARRAY
+ && filedata->section_headers[section->sh_info].sh_type != SHT_PREINIT_ARRAY
+ /* FIXME: Are other section types valid ? */
+ && filedata->section_headers[section->sh_info].sh_type < SHT_LOOS))
+ warn (_("[%2u]: Info field (%u) should index a relocatable section.\n"),
+ i, section->sh_info);
+ break;
+
+ case SHT_DYNAMIC:
+ case SHT_HASH:
+ case SHT_SYMTAB_SHNDX:
+ case SHT_INIT_ARRAY:
+ case SHT_FINI_ARRAY:
+ case SHT_PREINIT_ARRAY:
+ if (section->sh_info != 0)
+ warn (_("[%2u]: Unexpected value (%u) in info field.\n"),
+ i, section->sh_info);
+ break;
+
+ case SHT_GROUP:
+ case SHT_SYMTAB:
+ case SHT_DYNSYM:
+ /* A symbol index - we assume that it is valid. */
+ break;
+
+ default:
+ /* FIXME: Add support for target specific section types. */
+ if (section->sh_type == SHT_NOBITS)
+ /* NOBITS section headers with non-zero sh_info fields can be
+ created when a binary is stripped of everything but its debug
+ information. The stripped sections have their headers
+ preserved but their types set to SHT_NOBITS. So do not check
+ this type of section. */
+ ;
+ else if (section->sh_flags & SHF_INFO_LINK)
+ {
+ if (section->sh_info < 1 || section->sh_info >= filedata->file_header.e_shnum)
+ warn (_("[%2u]: Expected link to another section in info field"), i);
+ }
+ else if (section->sh_type < SHT_LOOS
+ && (section->sh_flags & SHF_GNU_MBIND) == 0
+ && section->sh_info != 0)
+ warn (_("[%2u]: Unexpected value (%u) in info field.\n"),
+ i, section->sh_info);
+ break;
+ }
+
+ /* Check the sh_size field. */
+ if (section->sh_size > filedata->file_size
+ && section->sh_type != SHT_NOBITS
+ && section->sh_type != SHT_NULL
+ && section->sh_type < SHT_LOOS)
+ warn (_("Size of section %u is larger than the entire file!\n"), i);
+
+ printf (" [%2u] ", i);
+ if (do_section_details)
+ printf ("%s\n ", printable_section_name (filedata, section));
+ else
+ print_symbol (-17, section_name_print (filedata, section));
+
+ printf (do_wide ? " %-15s " : " %-15.15s ",
+ get_section_type_name (filedata, section->sh_type));
+
+ if (is_32bit_elf)
+ {
+ const char * link_too_big = NULL;
+
+ print_vma (section->sh_addr, LONG_HEX);
+
+ printf ( " %6.6lx %6.6lx %2.2lx",
+ (unsigned long) section->sh_offset,
+ (unsigned long) section->sh_size,
+ (unsigned long) section->sh_entsize);
+
+ if (do_section_details)
+ fputs (" ", stdout);
+ else
+ printf (" %3s ", get_elf_section_flags (filedata, section->sh_flags));
+
+ if (section->sh_link >= filedata->file_header.e_shnum)
+ {
+ link_too_big = "";
+ /* The sh_link value is out of range. Normally this indicates
+ an error but it can have special values in Solaris binaries. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_386:
+ case EM_IAMCU:
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ case EM_OLD_SPARCV9:
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPARC:
+ if (section->sh_link == (SHN_BEFORE & 0xffff))
+ link_too_big = "BEFORE";
+ else if (section->sh_link == (SHN_AFTER & 0xffff))
+ link_too_big = "AFTER";
+ break;
+ default:
+ break;
+ }
+ }
+
+ if (do_section_details)
+ {
+ if (link_too_big != NULL && * link_too_big)
+ printf ("<%s> ", link_too_big);
+ else
+ printf ("%2u ", section->sh_link);
+ printf ("%3u %2lu\n", section->sh_info,
+ (unsigned long) section->sh_addralign);
+ }
+ else
+ printf ("%2u %3u %2lu\n",
+ section->sh_link,
+ section->sh_info,
+ (unsigned long) section->sh_addralign);
+
+ if (link_too_big && ! * link_too_big)
+ warn (_("section %u: sh_link value of %u is larger than the number of sections\n"),
+ i, section->sh_link);
+ }
+ else if (do_wide)
+ {
+ print_vma (section->sh_addr, LONG_HEX);
+
+ if ((long) section->sh_offset == section->sh_offset)
+ printf (" %6.6lx", (unsigned long) section->sh_offset);
+ else
+ {
+ putchar (' ');
+ print_vma (section->sh_offset, LONG_HEX);
+ }
+
+ if ((unsigned long) section->sh_size == section->sh_size)
+ printf (" %6.6lx", (unsigned long) section->sh_size);
+ else
+ {
+ putchar (' ');
+ print_vma (section->sh_size, LONG_HEX);
+ }
+
+ if ((unsigned long) section->sh_entsize == section->sh_entsize)
+ printf (" %2.2lx", (unsigned long) section->sh_entsize);
+ else
+ {
+ putchar (' ');
+ print_vma (section->sh_entsize, LONG_HEX);
+ }
+
+ if (do_section_details)
+ fputs (" ", stdout);
+ else
+ printf (" %3s ", get_elf_section_flags (filedata, section->sh_flags));
+
+ printf ("%2u %3u ", section->sh_link, section->sh_info);
+
+ if ((unsigned long) section->sh_addralign == section->sh_addralign)
+ printf ("%2lu\n", (unsigned long) section->sh_addralign);
+ else
+ {
+ print_vma (section->sh_addralign, DEC);
+ putchar ('\n');
+ }
+ }
+ else if (do_section_details)
+ {
+ putchar (' ');
+ print_vma (section->sh_addr, LONG_HEX);
+ if ((long) section->sh_offset == section->sh_offset)
+ printf (" %16.16lx", (unsigned long) section->sh_offset);
+ else
+ {
+ printf (" ");
+ print_vma (section->sh_offset, LONG_HEX);
+ }
+ printf (" %u\n ", section->sh_link);
+ print_vma (section->sh_size, LONG_HEX);
+ putchar (' ');
+ print_vma (section->sh_entsize, LONG_HEX);
+
+ printf (" %-16u %lu\n",
+ section->sh_info,
+ (unsigned long) section->sh_addralign);
+ }
+ else
+ {
+ putchar (' ');
+ print_vma (section->sh_addr, LONG_HEX);
+ if ((long) section->sh_offset == section->sh_offset)
+ printf (" %8.8lx", (unsigned long) section->sh_offset);
+ else
+ {
+ printf (" ");
+ print_vma (section->sh_offset, LONG_HEX);
+ }
+ printf ("\n ");
+ print_vma (section->sh_size, LONG_HEX);
+ printf (" ");
+ print_vma (section->sh_entsize, LONG_HEX);
+
+ printf (" %3s ", get_elf_section_flags (filedata, section->sh_flags));
+
+ printf (" %2u %3u %lu\n",
+ section->sh_link,
+ section->sh_info,
+ (unsigned long) section->sh_addralign);
+ }
+
+ if (do_section_details)
+ {
+ printf (" %s\n", get_elf_section_flags (filedata, section->sh_flags));
+ if ((section->sh_flags & SHF_COMPRESSED) != 0)
+ {
+ /* Minimum section size is 12 bytes for 32-bit compression
+ header + 12 bytes for compressed data header. */
+ unsigned char buf[24];
+
+ assert (sizeof (buf) >= sizeof (Elf64_External_Chdr));
+ if (get_data (&buf, filedata, section->sh_offset, 1,
+ sizeof (buf), _("compression header")))
+ {
+ Elf_Internal_Chdr chdr;
+
+ if (get_compression_header (&chdr, buf, sizeof (buf)) == 0)
+ printf (_(" [<corrupt>]\n"));
+ else
+ {
+ if (chdr.ch_type == ELFCOMPRESS_ZLIB)
+ printf (" ZLIB, ");
+ else
+ printf (_(" [<unknown>: 0x%x], "),
+ chdr.ch_type);
+ print_vma (chdr.ch_size, LONG_HEX);
+ printf (", %lu\n", (unsigned long) chdr.ch_addralign);
+ }
+ }
+ }
+ }
+ }
+
+ if (!do_section_details)
+ {
+ /* The ordering of the letters shown here matches the ordering of the
+ corresponding SHF_xxx values, and hence the order in which these
+ letters will be displayed to the user. */
+ printf (_("Key to Flags:\n\
+ W (write), A (alloc), X (execute), M (merge), S (strings), I (info),\n\
+ L (link order), O (extra OS processing required), G (group), T (TLS),\n\
+ C (compressed), x (unknown), o (OS specific), E (exclude),\n "));
+ switch (filedata->file_header.e_ident[EI_OSABI])
+ {
+ case ELFOSABI_GNU:
+ case ELFOSABI_FREEBSD:
+ printf (_("R (retain), "));
+ /* Fall through */
+ case ELFOSABI_NONE:
+ printf (_("D (mbind), "));
+ break;
+ default:
+ break;
+ }
+ if (filedata->file_header.e_machine == EM_X86_64
+ || filedata->file_header.e_machine == EM_L1OM
+ || filedata->file_header.e_machine == EM_K1OM)
+ printf (_("l (large), "));
+ else if (filedata->file_header.e_machine == EM_ARM)
+ printf (_("y (purecode), "));
+ else if (filedata->file_header.e_machine == EM_PPC)
+ printf (_("v (VLE), "));
+ printf ("p (processor specific)\n");
+ }
+
+ return true;
+}
+
+static bool
+get_symtab (Filedata *filedata, Elf_Internal_Shdr *symsec,
+ Elf_Internal_Sym **symtab, unsigned long *nsyms,
+ char **strtab, unsigned long *strtablen)
+{
+ *strtab = NULL;
+ *strtablen = 0;
+ *symtab = get_elf_symbols (filedata, symsec, nsyms);
+
+ if (*symtab == NULL)
+ return false;
+
+ if (symsec->sh_link != 0)
+ {
+ Elf_Internal_Shdr *strsec;
+
+ if (symsec->sh_link >= filedata->file_header.e_shnum)
+ {
+ error (_("Bad sh_link in symbol table section\n"));
+ free (*symtab);
+ *symtab = NULL;
+ *nsyms = 0;
+ return false;
+ }
+
+ strsec = filedata->section_headers + symsec->sh_link;
+
+ *strtab = (char *) get_data (NULL, filedata, strsec->sh_offset,
+ 1, strsec->sh_size, _("string table"));
+ if (*strtab == NULL)
+ {
+ free (*symtab);
+ *symtab = NULL;
+ *nsyms = 0;
+ return false;
+ }
+ *strtablen = strsec->sh_size;
+ }
+ return true;
+}
+
+static const char *
+get_group_flags (unsigned int flags)
+{
+ static char buff[128];
+
+ if (flags == 0)
+ return "";
+ else if (flags == GRP_COMDAT)
+ return "COMDAT ";
+
+ snprintf (buff, sizeof buff, "[0x%x: %s%s%s]",
+ flags,
+ flags & GRP_MASKOS ? _("<OS specific>") : "",
+ flags & GRP_MASKPROC ? _("<PROC specific>") : "",
+ (flags & ~(GRP_COMDAT | GRP_MASKOS | GRP_MASKPROC)
+ ? _("<unknown>") : ""));
+
+ return buff;
+}
+
+static bool
+process_section_groups (Filedata * filedata)
+{
+ Elf_Internal_Shdr * section;
+ unsigned int i;
+ struct group * group;
+ Elf_Internal_Shdr * symtab_sec;
+ Elf_Internal_Shdr * strtab_sec;
+ Elf_Internal_Sym * symtab;
+ unsigned long num_syms;
+ char * strtab;
+ size_t strtab_size;
+
+ /* Don't process section groups unless needed. */
+ if (!do_unwind && !do_section_groups)
+ return true;
+
+ if (filedata->file_header.e_shnum == 0)
+ {
+ if (do_section_groups)
+ {
+ if (filedata->is_separate)
+ printf (_("\nThere are no sections group in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("\nThere are no section groups in this file.\n"));
+ }
+ return true;
+ }
+
+ if (filedata->section_headers == NULL)
+ {
+ error (_("Section headers are not available!\n"));
+ /* PR 13622: This can happen with a corrupt ELF header. */
+ return false;
+ }
+
+ filedata->section_headers_groups
+ = (struct group **) calloc (filedata->file_header.e_shnum,
+ sizeof (struct group *));
+
+ if (filedata->section_headers_groups == NULL)
+ {
+ error (_("Out of memory reading %u section group headers\n"),
+ filedata->file_header.e_shnum);
+ return false;
+ }
+
+ /* Scan the sections for the group section. */
+ filedata->group_count = 0;
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ if (section->sh_type == SHT_GROUP)
+ filedata->group_count++;
+
+ if (filedata->group_count == 0)
+ {
+ if (do_section_groups)
+ {
+ if (filedata->is_separate)
+ printf (_("\nThere are no section groups in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("\nThere are no section groups in this file.\n"));
+ }
+
+ return true;
+ }
+
+ filedata->section_groups = (struct group *) calloc (filedata->group_count,
+ sizeof (struct group));
+
+ if (filedata->section_groups == NULL)
+ {
+ error (_("Out of memory reading %lu groups\n"),
+ (unsigned long) filedata->group_count);
+ return false;
+ }
+
+ symtab_sec = NULL;
+ strtab_sec = NULL;
+ symtab = NULL;
+ num_syms = 0;
+ strtab = NULL;
+ strtab_size = 0;
+
+ if (filedata->is_separate)
+ printf (_("Section groups in linked file '%s'\n"), filedata->file_name);
+
+ for (i = 0, section = filedata->section_headers, group = filedata->section_groups;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ {
+ if (section->sh_type == SHT_GROUP)
+ {
+ const char * name = printable_section_name (filedata, section);
+ const char * group_name;
+ unsigned char * start;
+ unsigned char * indices;
+ unsigned int entry, j, size;
+ Elf_Internal_Shdr * sec;
+ Elf_Internal_Sym * sym;
+
+ /* Get the symbol table. */
+ if (section->sh_link >= filedata->file_header.e_shnum
+ || ((sec = filedata->section_headers + section->sh_link)->sh_type
+ != SHT_SYMTAB))
+ {
+ error (_("Bad sh_link in group section `%s'\n"), name);
+ continue;
+ }
+
+ if (symtab_sec != sec)
+ {
+ symtab_sec = sec;
+ free (symtab);
+ symtab = get_elf_symbols (filedata, symtab_sec, & num_syms);
+ }
+
+ if (symtab == NULL)
+ {
+ error (_("Corrupt header in group section `%s'\n"), name);
+ continue;
+ }
+
+ if (section->sh_info >= num_syms)
+ {
+ error (_("Bad sh_info in group section `%s'\n"), name);
+ continue;
+ }
+
+ sym = symtab + section->sh_info;
+
+ if (ELF_ST_TYPE (sym->st_info) == STT_SECTION)
+ {
+ if (sym->st_shndx == 0
+ || sym->st_shndx >= filedata->file_header.e_shnum)
+ {
+ error (_("Bad sh_info in group section `%s'\n"), name);
+ continue;
+ }
+
+ group_name = section_name_print (filedata,
+ filedata->section_headers
+ + sym->st_shndx);
+ strtab_sec = NULL;
+ free (strtab);
+ strtab = NULL;
+ strtab_size = 0;
+ }
+ else
+ {
+ /* Get the string table. */
+ if (symtab_sec->sh_link >= filedata->file_header.e_shnum)
+ {
+ strtab_sec = NULL;
+ free (strtab);
+ strtab = NULL;
+ strtab_size = 0;
+ }
+ else if (strtab_sec
+ != (sec = filedata->section_headers + symtab_sec->sh_link))
+ {
+ strtab_sec = sec;
+ free (strtab);
+
+ strtab = (char *) get_data (NULL, filedata, strtab_sec->sh_offset,
+ 1, strtab_sec->sh_size,
+ _("string table"));
+ strtab_size = strtab != NULL ? strtab_sec->sh_size : 0;
+ }
+ group_name = sym->st_name < strtab_size
+ ? strtab + sym->st_name : _("<corrupt>");
+ }
+
+ /* PR 17531: file: loop. */
+ if (section->sh_entsize > section->sh_size)
+ {
+ error (_("Section %s has sh_entsize (0x%lx) which is larger than its size (0x%lx)\n"),
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_entsize,
+ (unsigned long) section->sh_size);
+ continue;
+ }
+
+ start = (unsigned char *) get_data (NULL, filedata, section->sh_offset,
+ 1, section->sh_size,
+ _("section data"));
+ if (start == NULL)
+ continue;
+
+ indices = start;
+ size = (section->sh_size / section->sh_entsize) - 1;
+ entry = byte_get (indices, 4);
+ indices += 4;
+
+ if (do_section_groups)
+ {
+ printf (_("\n%sgroup section [%5u] `%s' [%s] contains %u sections:\n"),
+ get_group_flags (entry), i, name, group_name, size);
+
+ printf (_(" [Index] Name\n"));
+ }
+
+ group->group_index = i;
+
+ for (j = 0; j < size; j++)
+ {
+ struct group_list * g;
+
+ entry = byte_get (indices, 4);
+ indices += 4;
+
+ if (entry >= filedata->file_header.e_shnum)
+ {
+ static unsigned num_group_errors = 0;
+
+ if (num_group_errors ++ < 10)
+ {
+ error (_("section [%5u] in group section [%5u] > maximum section [%5u]\n"),
+ entry, i, filedata->file_header.e_shnum - 1);
+ if (num_group_errors == 10)
+ warn (_("Further error messages about overlarge group section indices suppressed\n"));
+ }
+ continue;
+ }
+
+ if (filedata->section_headers_groups [entry] != NULL)
+ {
+ if (entry)
+ {
+ static unsigned num_errs = 0;
+
+ if (num_errs ++ < 10)
+ {
+ error (_("section [%5u] in group section [%5u] already in group section [%5u]\n"),
+ entry, i,
+ filedata->section_headers_groups [entry]->group_index);
+ if (num_errs == 10)
+ warn (_("Further error messages about already contained group sections suppressed\n"));
+ }
+ continue;
+ }
+ else
+ {
+ /* Intel C/C++ compiler may put section 0 in a
+ section group. We just warn it the first time
+ and ignore it afterwards. */
+ static bool warned = false;
+ if (!warned)
+ {
+ error (_("section 0 in group section [%5u]\n"),
+ filedata->section_headers_groups [entry]->group_index);
+ warned = true;
+ }
+ }
+ }
+
+ filedata->section_headers_groups [entry] = group;
+
+ if (do_section_groups)
+ {
+ sec = filedata->section_headers + entry;
+ printf (" [%5u] %s\n", entry, printable_section_name (filedata, sec));
+ }
+
+ g = (struct group_list *) xmalloc (sizeof (struct group_list));
+ g->section_index = entry;
+ g->next = group->root;
+ group->root = g;
+ }
+
+ free (start);
+
+ group++;
+ }
+ }
+
+ free (symtab);
+ free (strtab);
+ return true;
+}
+
+/* Data used to display dynamic fixups. */
+
+struct ia64_vms_dynfixup
+{
+ bfd_vma needed_ident; /* Library ident number. */
+ bfd_vma needed; /* Index in the dstrtab of the library name. */
+ bfd_vma fixup_needed; /* Index of the library. */
+ bfd_vma fixup_rela_cnt; /* Number of fixups. */
+ bfd_vma fixup_rela_off; /* Fixups offset in the dynamic segment. */
+};
+
+/* Data used to display dynamic relocations. */
+
+struct ia64_vms_dynimgrela
+{
+ bfd_vma img_rela_cnt; /* Number of relocations. */
+ bfd_vma img_rela_off; /* Reloc offset in the dynamic segment. */
+};
+
+/* Display IA-64 OpenVMS dynamic fixups (used to dynamically link a shared
+ library). */
+
+static bool
+dump_ia64_vms_dynamic_fixups (Filedata * filedata,
+ struct ia64_vms_dynfixup * fixup,
+ const char * strtab,
+ unsigned int strtab_sz)
+{
+ Elf64_External_VMS_IMAGE_FIXUP * imfs;
+ long i;
+ const char * lib_name;
+
+ imfs = get_data (NULL, filedata,
+ filedata->dynamic_addr + fixup->fixup_rela_off,
+ sizeof (*imfs), fixup->fixup_rela_cnt,
+ _("dynamic section image fixups"));
+ if (!imfs)
+ return false;
+
+ if (fixup->needed < strtab_sz)
+ lib_name = strtab + fixup->needed;
+ else
+ {
+ warn (_("corrupt library name index of 0x%lx found in dynamic entry"),
+ (unsigned long) fixup->needed);
+ lib_name = "???";
+ }
+
+ printf (_("\nImage fixups for needed library #%d: %s - ident: %lx\n"),
+ (int) fixup->fixup_needed, lib_name, (long) fixup->needed_ident);
+ printf
+ (_("Seg Offset Type SymVec DataType\n"));
+
+ for (i = 0; i < (long) fixup->fixup_rela_cnt; i++)
+ {
+ unsigned int type;
+ const char *rtype;
+
+ printf ("%3u ", (unsigned) BYTE_GET (imfs [i].fixup_seg));
+ printf_vma ((bfd_vma) BYTE_GET (imfs [i].fixup_offset));
+ type = BYTE_GET (imfs [i].type);
+ rtype = elf_ia64_reloc_type (type);
+ if (rtype == NULL)
+ printf (" 0x%08x ", type);
+ else
+ printf (" %-32s ", rtype);
+ printf ("%6u ", (unsigned) BYTE_GET (imfs [i].symvec_index));
+ printf ("0x%08x\n", (unsigned) BYTE_GET (imfs [i].data_type));
+ }
+
+ free (imfs);
+ return true;
+}
+
+/* Display IA-64 OpenVMS dynamic relocations (used to relocate an image). */
+
+static bool
+dump_ia64_vms_dynamic_relocs (Filedata * filedata, struct ia64_vms_dynimgrela *imgrela)
+{
+ Elf64_External_VMS_IMAGE_RELA *imrs;
+ long i;
+
+ imrs = get_data (NULL, filedata,
+ filedata->dynamic_addr + imgrela->img_rela_off,
+ sizeof (*imrs), imgrela->img_rela_cnt,
+ _("dynamic section image relocations"));
+ if (!imrs)
+ return false;
+
+ printf (_("\nImage relocs\n"));
+ printf
+ (_("Seg Offset Type Addend Seg Sym Off\n"));
+
+ for (i = 0; i < (long) imgrela->img_rela_cnt; i++)
+ {
+ unsigned int type;
+ const char *rtype;
+
+ printf ("%3u ", (unsigned) BYTE_GET (imrs [i].rela_seg));
+ printf ("%08" BFD_VMA_FMT "x ",
+ (bfd_vma) BYTE_GET (imrs [i].rela_offset));
+ type = BYTE_GET (imrs [i].type);
+ rtype = elf_ia64_reloc_type (type);
+ if (rtype == NULL)
+ printf ("0x%08x ", type);
+ else
+ printf ("%-31s ", rtype);
+ print_vma (BYTE_GET (imrs [i].addend), FULL_HEX);
+ printf ("%3u ", (unsigned) BYTE_GET (imrs [i].sym_seg));
+ printf ("%08" BFD_VMA_FMT "x\n",
+ (bfd_vma) BYTE_GET (imrs [i].sym_offset));
+ }
+
+ free (imrs);
+ return true;
+}
+
+/* Display IA-64 OpenVMS dynamic relocations and fixups. */
+
+static bool
+process_ia64_vms_dynamic_relocs (Filedata * filedata)
+{
+ struct ia64_vms_dynfixup fixup;
+ struct ia64_vms_dynimgrela imgrela;
+ Elf_Internal_Dyn *entry;
+ bfd_vma strtab_off = 0;
+ bfd_vma strtab_sz = 0;
+ char *strtab = NULL;
+ bool res = true;
+
+ memset (&fixup, 0, sizeof (fixup));
+ memset (&imgrela, 0, sizeof (imgrela));
+
+ /* Note: the order of the entries is specified by the OpenVMS specs. */
+ for (entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ entry++)
+ {
+ switch (entry->d_tag)
+ {
+ case DT_IA_64_VMS_STRTAB_OFFSET:
+ strtab_off = entry->d_un.d_val;
+ break;
+ case DT_STRSZ:
+ strtab_sz = entry->d_un.d_val;
+ if (strtab == NULL)
+ strtab = get_data (NULL, filedata,
+ filedata->dynamic_addr + strtab_off,
+ 1, strtab_sz, _("dynamic string section"));
+ if (strtab == NULL)
+ strtab_sz = 0;
+ break;
+
+ case DT_IA_64_VMS_NEEDED_IDENT:
+ fixup.needed_ident = entry->d_un.d_val;
+ break;
+ case DT_NEEDED:
+ fixup.needed = entry->d_un.d_val;
+ break;
+ case DT_IA_64_VMS_FIXUP_NEEDED:
+ fixup.fixup_needed = entry->d_un.d_val;
+ break;
+ case DT_IA_64_VMS_FIXUP_RELA_CNT:
+ fixup.fixup_rela_cnt = entry->d_un.d_val;
+ break;
+ case DT_IA_64_VMS_FIXUP_RELA_OFF:
+ fixup.fixup_rela_off = entry->d_un.d_val;
+ if (! dump_ia64_vms_dynamic_fixups (filedata, &fixup, strtab, strtab_sz))
+ res = false;
+ break;
+ case DT_IA_64_VMS_IMG_RELA_CNT:
+ imgrela.img_rela_cnt = entry->d_un.d_val;
+ break;
+ case DT_IA_64_VMS_IMG_RELA_OFF:
+ imgrela.img_rela_off = entry->d_un.d_val;
+ if (! dump_ia64_vms_dynamic_relocs (filedata, &imgrela))
+ res = false;
+ break;
+
+ default:
+ break;
+ }
+ }
+
+ free (strtab);
+
+ return res;
+}
+
+static struct
+{
+ const char * name;
+ int reloc;
+ int size;
+ relocation_type rel_type;
+}
+ dynamic_relocations [] =
+{
+ { "REL", DT_REL, DT_RELSZ, reltype_rel },
+ { "RELA", DT_RELA, DT_RELASZ, reltype_rela },
+ { "RELR", DT_RELR, DT_RELRSZ, reltype_relr },
+ { "PLT", DT_JMPREL, DT_PLTRELSZ, reltype_unknown }
+};
+
+/* Process the reloc section. */
+
+static bool
+process_relocs (Filedata * filedata)
+{
+ unsigned long rel_size;
+ unsigned long rel_offset;
+
+ if (!do_reloc)
+ return true;
+
+ if (do_using_dynamic)
+ {
+ relocation_type rel_type;
+ const char * name;
+ bool has_dynamic_reloc;
+ unsigned int i;
+
+ has_dynamic_reloc = false;
+
+ for (i = 0; i < ARRAY_SIZE (dynamic_relocations); i++)
+ {
+ rel_type = dynamic_relocations [i].rel_type;
+ name = dynamic_relocations [i].name;
+ rel_size = filedata->dynamic_info[dynamic_relocations [i].size];
+ rel_offset = filedata->dynamic_info[dynamic_relocations [i].reloc];
+
+ if (rel_size)
+ has_dynamic_reloc = true;
+
+ if (rel_type == reltype_unknown)
+ {
+ if (dynamic_relocations [i].reloc == DT_JMPREL)
+ switch (filedata->dynamic_info[DT_PLTREL])
+ {
+ case DT_REL:
+ rel_type = reltype_rel;
+ break;
+ case DT_RELA:
+ rel_type = reltype_rela;
+ break;
+ }
+ }
+
+ if (rel_size)
+ {
+ if (filedata->is_separate)
+ printf
+ (_("\nIn linked file '%s' section '%s' at offset 0x%lx contains %ld bytes:\n"),
+ filedata->file_name, name, rel_offset, rel_size);
+ else
+ printf
+ (_("\n'%s' relocation section at offset 0x%lx contains %ld bytes:\n"),
+ name, rel_offset, rel_size);
+
+ dump_relocations (filedata,
+ offset_from_vma (filedata, rel_offset, rel_size),
+ rel_size,
+ filedata->dynamic_symbols,
+ filedata->num_dynamic_syms,
+ filedata->dynamic_strings,
+ filedata->dynamic_strings_length,
+ rel_type, true /* is_dynamic */);
+ }
+ }
+
+ if (is_ia64_vms (filedata))
+ if (process_ia64_vms_dynamic_relocs (filedata))
+ has_dynamic_reloc = true;
+
+ if (! has_dynamic_reloc)
+ {
+ if (filedata->is_separate)
+ printf (_("\nThere are no dynamic relocations in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("\nThere are no dynamic relocations in this file.\n"));
+ }
+ }
+ else
+ {
+ Elf_Internal_Shdr * section;
+ unsigned long i;
+ bool found = false;
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ {
+ if ( section->sh_type != SHT_RELA
+ && section->sh_type != SHT_REL
+ && section->sh_type != SHT_RELR)
+ continue;
+
+ rel_offset = section->sh_offset;
+ rel_size = section->sh_size;
+
+ if (rel_size)
+ {
+ relocation_type rel_type;
+ unsigned long num_rela;
+
+ if (filedata->is_separate)
+ printf (_("\nIn linked file '%s' relocation section "),
+ filedata->file_name);
+ else
+ printf (_("\nRelocation section "));
+
+ if (filedata->string_table == NULL)
+ printf ("%d", section->sh_name);
+ else
+ printf ("'%s'", printable_section_name (filedata, section));
+
+ num_rela = rel_size / section->sh_entsize;
+ printf (ngettext (" at offset 0x%lx contains %lu entry:\n",
+ " at offset 0x%lx contains %lu entries:\n",
+ num_rela),
+ rel_offset, num_rela);
+
+ rel_type = section->sh_type == SHT_RELA ? reltype_rela :
+ section->sh_type == SHT_REL ? reltype_rel : reltype_relr;
+
+ if (section->sh_link != 0
+ && section->sh_link < filedata->file_header.e_shnum)
+ {
+ Elf_Internal_Shdr * symsec;
+ Elf_Internal_Sym * symtab;
+ unsigned long nsyms;
+ unsigned long strtablen = 0;
+ char * strtab = NULL;
+
+ symsec = filedata->section_headers + section->sh_link;
+ if (symsec->sh_type != SHT_SYMTAB
+ && symsec->sh_type != SHT_DYNSYM)
+ continue;
+
+ if (!get_symtab (filedata, symsec,
+ &symtab, &nsyms, &strtab, &strtablen))
+ continue;
+
+ dump_relocations (filedata, rel_offset, rel_size,
+ symtab, nsyms, strtab, strtablen,
+ rel_type,
+ symsec->sh_type == SHT_DYNSYM);
+ free (strtab);
+ free (symtab);
+ }
+ else
+ dump_relocations (filedata, rel_offset, rel_size,
+ NULL, 0, NULL, 0, rel_type, false /* is_dynamic */);
+
+ found = true;
+ }
+ }
+
+ if (! found)
+ {
+ /* Users sometimes forget the -D option, so try to be helpful. */
+ for (i = 0; i < ARRAY_SIZE (dynamic_relocations); i++)
+ {
+ if (filedata->dynamic_info[dynamic_relocations [i].size])
+ {
+ if (filedata->is_separate)
+ printf (_("\nThere are no static relocations in linked file '%s'."),
+ filedata->file_name);
+ else
+ printf (_("\nThere are no static relocations in this file."));
+ printf (_("\nTo see the dynamic relocations add --use-dynamic to the command line.\n"));
+
+ break;
+ }
+ }
+ if (i == ARRAY_SIZE (dynamic_relocations))
+ {
+ if (filedata->is_separate)
+ printf (_("\nThere are no relocations in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("\nThere are no relocations in this file.\n"));
+ }
+ }
+ }
+
+ return true;
+}
+
+/* An absolute address consists of a section and an offset. If the
+ section is NULL, the offset itself is the address, otherwise, the
+ address equals to LOAD_ADDRESS(section) + offset. */
+
+struct absaddr
+{
+ unsigned short section;
+ bfd_vma offset;
+};
+
+/* Find the nearest symbol at or below ADDR. Returns the symbol
+ name, if found, and the offset from the symbol to ADDR. */
+
+static void
+find_symbol_for_address (Filedata * filedata,
+ Elf_Internal_Sym * symtab,
+ unsigned long nsyms,
+ const char * strtab,
+ unsigned long strtab_size,
+ struct absaddr addr,
+ const char ** symname,
+ bfd_vma * offset)
+{
+ bfd_vma dist = 0x100000;
+ Elf_Internal_Sym * sym;
+ Elf_Internal_Sym * beg;
+ Elf_Internal_Sym * end;
+ Elf_Internal_Sym * best = NULL;
+
+ REMOVE_ARCH_BITS (addr.offset);
+ beg = symtab;
+ end = symtab + nsyms;
+
+ while (beg < end)
+ {
+ bfd_vma value;
+
+ sym = beg + (end - beg) / 2;
+
+ value = sym->st_value;
+ REMOVE_ARCH_BITS (value);
+
+ if (sym->st_name != 0
+ && (addr.section == SHN_UNDEF || addr.section == sym->st_shndx)
+ && addr.offset >= value
+ && addr.offset - value < dist)
+ {
+ best = sym;
+ dist = addr.offset - value;
+ if (!dist)
+ break;
+ }
+
+ if (addr.offset < value)
+ end = sym;
+ else
+ beg = sym + 1;
+ }
+
+ if (best)
+ {
+ *symname = (best->st_name >= strtab_size
+ ? _("<corrupt>") : strtab + best->st_name);
+ *offset = dist;
+ return;
+ }
+
+ *symname = NULL;
+ *offset = addr.offset;
+}
+
+static /* signed */ int
+symcmp (const void *p, const void *q)
+{
+ Elf_Internal_Sym *sp = (Elf_Internal_Sym *) p;
+ Elf_Internal_Sym *sq = (Elf_Internal_Sym *) q;
+
+ return sp->st_value > sq->st_value ? 1 : (sp->st_value < sq->st_value ? -1 : 0);
+}
+
+/* Process the unwind section. */
+
+#include "unwind-ia64.h"
+
+struct ia64_unw_table_entry
+{
+ struct absaddr start;
+ struct absaddr end;
+ struct absaddr info;
+};
+
+struct ia64_unw_aux_info
+{
+ struct ia64_unw_table_entry * table; /* Unwind table. */
+ unsigned long table_len; /* Length of unwind table. */
+ unsigned char * info; /* Unwind info. */
+ unsigned long info_size; /* Size of unwind info. */
+ bfd_vma info_addr; /* Starting address of unwind info. */
+ bfd_vma seg_base; /* Starting address of segment. */
+ Elf_Internal_Sym * symtab; /* The symbol table. */
+ unsigned long nsyms; /* Number of symbols. */
+ Elf_Internal_Sym * funtab; /* Sorted table of STT_FUNC symbols. */
+ unsigned long nfuns; /* Number of entries in funtab. */
+ char * strtab; /* The string table. */
+ unsigned long strtab_size; /* Size of string table. */
+};
+
+static bool
+dump_ia64_unwind (Filedata * filedata, struct ia64_unw_aux_info * aux)
+{
+ struct ia64_unw_table_entry * tp;
+ unsigned long j, nfuns;
+ int in_body;
+ bool res = true;
+
+ aux->funtab = xmalloc (aux->nsyms * sizeof (Elf_Internal_Sym));
+ for (nfuns = 0, j = 0; j < aux->nsyms; j++)
+ if (aux->symtab[j].st_value && ELF_ST_TYPE (aux->symtab[j].st_info) == STT_FUNC)
+ aux->funtab[nfuns++] = aux->symtab[j];
+ aux->nfuns = nfuns;
+ qsort (aux->funtab, aux->nfuns, sizeof (Elf_Internal_Sym), symcmp);
+
+ for (tp = aux->table; tp < aux->table + aux->table_len; ++tp)
+ {
+ bfd_vma stamp;
+ bfd_vma offset;
+ const unsigned char * dp;
+ const unsigned char * head;
+ const unsigned char * end;
+ const char * procname;
+
+ find_symbol_for_address (filedata, aux->funtab, aux->nfuns, aux->strtab,
+ aux->strtab_size, tp->start, &procname, &offset);
+
+ fputs ("\n<", stdout);
+
+ if (procname)
+ {
+ fputs (procname, stdout);
+
+ if (offset)
+ printf ("+%lx", (unsigned long) offset);
+ }
+
+ fputs (">: [", stdout);
+ print_vma (tp->start.offset, PREFIX_HEX);
+ fputc ('-', stdout);
+ print_vma (tp->end.offset, PREFIX_HEX);
+ printf ("], info at +0x%lx\n",
+ (unsigned long) (tp->info.offset - aux->seg_base));
+
+ /* PR 17531: file: 86232b32. */
+ if (aux->info == NULL)
+ continue;
+
+ offset = tp->info.offset;
+ if (tp->info.section)
+ {
+ if (tp->info.section >= filedata->file_header.e_shnum)
+ {
+ warn (_("Invalid section %u in table entry %ld\n"),
+ tp->info.section, (long) (tp - aux->table));
+ res = false;
+ continue;
+ }
+ offset += filedata->section_headers[tp->info.section].sh_addr;
+ }
+ offset -= aux->info_addr;
+ /* PR 17531: file: 0997b4d1. */
+ if (offset >= aux->info_size
+ || aux->info_size - offset < 8)
+ {
+ warn (_("Invalid offset %lx in table entry %ld\n"),
+ (long) tp->info.offset, (long) (tp - aux->table));
+ res = false;
+ continue;
+ }
+
+ head = aux->info + offset;
+ stamp = byte_get ((unsigned char *) head, sizeof (stamp));
+
+ printf (" v%u, flags=0x%lx (%s%s), len=%lu bytes\n",
+ (unsigned) UNW_VER (stamp),
+ (unsigned long) ((stamp & UNW_FLAG_MASK) >> 32),
+ UNW_FLAG_EHANDLER (stamp) ? " ehandler" : "",
+ UNW_FLAG_UHANDLER (stamp) ? " uhandler" : "",
+ (unsigned long) (eh_addr_size * UNW_LENGTH (stamp)));
+
+ if (UNW_VER (stamp) != 1)
+ {
+ printf (_("\tUnknown version.\n"));
+ continue;
+ }
+
+ in_body = 0;
+ end = head + 8 + eh_addr_size * UNW_LENGTH (stamp);
+ /* PR 17531: file: 16ceda89. */
+ if (end > aux->info + aux->info_size)
+ end = aux->info + aux->info_size;
+ for (dp = head + 8; dp < end;)
+ dp = unw_decode (dp, in_body, & in_body, end);
+ }
+
+ free (aux->funtab);
+
+ return res;
+}
+
+static bool
+slurp_ia64_unwind_table (Filedata * filedata,
+ struct ia64_unw_aux_info * aux,
+ Elf_Internal_Shdr * sec)
+{
+ unsigned long size, nrelas, i;
+ Elf_Internal_Phdr * seg;
+ struct ia64_unw_table_entry * tep;
+ Elf_Internal_Shdr * relsec;
+ Elf_Internal_Rela * rela;
+ Elf_Internal_Rela * rp;
+ unsigned char * table;
+ unsigned char * tp;
+ Elf_Internal_Sym * sym;
+ const char * relname;
+
+ aux->table_len = 0;
+
+ /* First, find the starting address of the segment that includes
+ this section: */
+
+ if (filedata->file_header.e_phnum)
+ {
+ if (! get_program_headers (filedata))
+ return false;
+
+ for (seg = filedata->program_headers;
+ seg < filedata->program_headers + filedata->file_header.e_phnum;
+ ++seg)
+ {
+ if (seg->p_type != PT_LOAD)
+ continue;
+
+ if (sec->sh_addr >= seg->p_vaddr
+ && (sec->sh_addr + sec->sh_size <= seg->p_vaddr + seg->p_memsz))
+ {
+ aux->seg_base = seg->p_vaddr;
+ break;
+ }
+ }
+ }
+
+ /* Second, build the unwind table from the contents of the unwind section: */
+ size = sec->sh_size;
+ table = (unsigned char *) get_data (NULL, filedata, sec->sh_offset, 1, size,
+ _("unwind table"));
+ if (!table)
+ return false;
+
+ aux->table_len = size / (3 * eh_addr_size);
+ aux->table = (struct ia64_unw_table_entry *)
+ xcmalloc (aux->table_len, sizeof (aux->table[0]));
+ tep = aux->table;
+
+ for (tp = table; tp <= table + size - (3 * eh_addr_size); ++tep)
+ {
+ tep->start.section = SHN_UNDEF;
+ tep->end.section = SHN_UNDEF;
+ tep->info.section = SHN_UNDEF;
+ tep->start.offset = byte_get (tp, eh_addr_size); tp += eh_addr_size;
+ tep->end.offset = byte_get (tp, eh_addr_size); tp += eh_addr_size;
+ tep->info.offset = byte_get (tp, eh_addr_size); tp += eh_addr_size;
+ tep->start.offset += aux->seg_base;
+ tep->end.offset += aux->seg_base;
+ tep->info.offset += aux->seg_base;
+ }
+ free (table);
+
+ /* Third, apply any relocations to the unwind table: */
+ for (relsec = filedata->section_headers;
+ relsec < filedata->section_headers + filedata->file_header.e_shnum;
+ ++relsec)
+ {
+ if (relsec->sh_type != SHT_RELA
+ || relsec->sh_info >= filedata->file_header.e_shnum
+ || filedata->section_headers + relsec->sh_info != sec)
+ continue;
+
+ if (!slurp_rela_relocs (filedata, relsec->sh_offset, relsec->sh_size,
+ & rela, & nrelas))
+ {
+ free (aux->table);
+ aux->table = NULL;
+ aux->table_len = 0;
+ return false;
+ }
+
+ for (rp = rela; rp < rela + nrelas; ++rp)
+ {
+ unsigned int sym_ndx;
+ unsigned int r_type = get_reloc_type (filedata, rp->r_info);
+ relname = elf_ia64_reloc_type (r_type);
+
+ /* PR 17531: file: 9fa67536. */
+ if (relname == NULL)
+ {
+ warn (_("Skipping unknown relocation type: %u\n"), r_type);
+ continue;
+ }
+
+ if (! startswith (relname, "R_IA64_SEGREL"))
+ {
+ warn (_("Skipping unexpected relocation type: %s\n"), relname);
+ continue;
+ }
+
+ i = rp->r_offset / (3 * eh_addr_size);
+
+ /* PR 17531: file: 5bc8d9bf. */
+ if (i >= aux->table_len)
+ {
+ warn (_("Skipping reloc with overlarge offset: %lx\n"), i);
+ continue;
+ }
+
+ sym_ndx = get_reloc_symindex (rp->r_info);
+ if (sym_ndx >= aux->nsyms)
+ {
+ warn (_("Skipping reloc with invalid symbol index: %u\n"),
+ sym_ndx);
+ continue;
+ }
+ sym = aux->symtab + sym_ndx;
+
+ switch (rp->r_offset / eh_addr_size % 3)
+ {
+ case 0:
+ aux->table[i].start.section = sym->st_shndx;
+ aux->table[i].start.offset = rp->r_addend + sym->st_value;
+ break;
+ case 1:
+ aux->table[i].end.section = sym->st_shndx;
+ aux->table[i].end.offset = rp->r_addend + sym->st_value;
+ break;
+ case 2:
+ aux->table[i].info.section = sym->st_shndx;
+ aux->table[i].info.offset = rp->r_addend + sym->st_value;
+ break;
+ default:
+ break;
+ }
+ }
+
+ free (rela);
+ }
+
+ return true;
+}
+
+static bool
+ia64_process_unwind (Filedata * filedata)
+{
+ Elf_Internal_Shdr * sec;
+ Elf_Internal_Shdr * unwsec = NULL;
+ unsigned long i, unwcount = 0, unwstart = 0;
+ struct ia64_unw_aux_info aux;
+ bool res = true;
+
+ memset (& aux, 0, sizeof (aux));
+
+ for (i = 0, sec = filedata->section_headers; i < filedata->file_header.e_shnum; ++i, ++sec)
+ {
+ if (sec->sh_type == SHT_SYMTAB)
+ {
+ if (aux.symtab)
+ {
+ error (_("Multiple symbol tables encountered\n"));
+ free (aux.symtab);
+ aux.symtab = NULL;
+ free (aux.strtab);
+ aux.strtab = NULL;
+ }
+ if (!get_symtab (filedata, sec, &aux.symtab, &aux.nsyms,
+ &aux.strtab, &aux.strtab_size))
+ return false;
+ }
+ else if (sec->sh_type == SHT_IA_64_UNWIND)
+ unwcount++;
+ }
+
+ if (!unwcount)
+ printf (_("\nThere are no unwind sections in this file.\n"));
+
+ while (unwcount-- > 0)
+ {
+ const char *suffix;
+ size_t len, len2;
+
+ for (i = unwstart, sec = filedata->section_headers + unwstart, unwsec = NULL;
+ i < filedata->file_header.e_shnum; ++i, ++sec)
+ if (sec->sh_type == SHT_IA_64_UNWIND)
+ {
+ unwsec = sec;
+ break;
+ }
+ /* We have already counted the number of SHT_IA64_UNWIND
+ sections so the loop above should never fail. */
+ assert (unwsec != NULL);
+
+ unwstart = i + 1;
+ len = sizeof (ELF_STRING_ia64_unwind_once) - 1;
+
+ if ((unwsec->sh_flags & SHF_GROUP) != 0)
+ {
+ /* We need to find which section group it is in. */
+ struct group_list * g;
+
+ if (filedata->section_headers_groups == NULL
+ || filedata->section_headers_groups[i] == NULL)
+ i = filedata->file_header.e_shnum;
+ else
+ {
+ g = filedata->section_headers_groups[i]->root;
+
+ for (; g != NULL; g = g->next)
+ {
+ sec = filedata->section_headers + g->section_index;
+
+ if (section_name_valid (filedata, sec)
+ && streq (section_name (filedata, sec),
+ ELF_STRING_ia64_unwind_info))
+ break;
+ }
+
+ if (g == NULL)
+ i = filedata->file_header.e_shnum;
+ }
+ }
+ else if (section_name_valid (filedata, unwsec)
+ && startswith (section_name (filedata, unwsec),
+ ELF_STRING_ia64_unwind_once))
+ {
+ /* .gnu.linkonce.ia64unw.FOO -> .gnu.linkonce.ia64unwi.FOO. */
+ len2 = sizeof (ELF_STRING_ia64_unwind_info_once) - 1;
+ suffix = section_name (filedata, unwsec) + len;
+ for (i = 0, sec = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ ++i, ++sec)
+ if (section_name_valid (filedata, sec)
+ && startswith (section_name (filedata, sec),
+ ELF_STRING_ia64_unwind_info_once)
+ && streq (section_name (filedata, sec) + len2, suffix))
+ break;
+ }
+ else
+ {
+ /* .IA_64.unwindFOO -> .IA_64.unwind_infoFOO
+ .IA_64.unwind or BAR -> .IA_64.unwind_info. */
+ len = sizeof (ELF_STRING_ia64_unwind) - 1;
+ len2 = sizeof (ELF_STRING_ia64_unwind_info) - 1;
+ suffix = "";
+ if (section_name_valid (filedata, unwsec)
+ && startswith (section_name (filedata, unwsec),
+ ELF_STRING_ia64_unwind))
+ suffix = section_name (filedata, unwsec) + len;
+ for (i = 0, sec = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ ++i, ++sec)
+ if (section_name_valid (filedata, sec)
+ && startswith (section_name (filedata, sec),
+ ELF_STRING_ia64_unwind_info)
+ && streq (section_name (filedata, sec) + len2, suffix))
+ break;
+ }
+
+ if (i == filedata->file_header.e_shnum)
+ {
+ printf (_("\nCould not find unwind info section for "));
+
+ if (filedata->string_table == NULL)
+ printf ("%d", unwsec->sh_name);
+ else
+ printf ("'%s'", printable_section_name (filedata, unwsec));
+ }
+ else
+ {
+ aux.info_addr = sec->sh_addr;
+ aux.info = (unsigned char *) get_data (NULL, filedata, sec->sh_offset, 1,
+ sec->sh_size,
+ _("unwind info"));
+ aux.info_size = aux.info == NULL ? 0 : sec->sh_size;
+
+ printf (_("\nUnwind section "));
+
+ if (filedata->string_table == NULL)
+ printf ("%d", unwsec->sh_name);
+ else
+ printf ("'%s'", printable_section_name (filedata, unwsec));
+
+ printf (_(" at offset 0x%lx contains %lu entries:\n"),
+ (unsigned long) unwsec->sh_offset,
+ (unsigned long) (unwsec->sh_size / (3 * eh_addr_size)));
+
+ if (slurp_ia64_unwind_table (filedata, & aux, unwsec)
+ && aux.table_len > 0)
+ dump_ia64_unwind (filedata, & aux);
+
+ free ((char *) aux.table);
+ free ((char *) aux.info);
+ aux.table = NULL;
+ aux.info = NULL;
+ }
+ }
+
+ free (aux.symtab);
+ free ((char *) aux.strtab);
+
+ return res;
+}
+
+struct hppa_unw_table_entry
+{
+ struct absaddr start;
+ struct absaddr end;
+ unsigned int Cannot_unwind:1; /* 0 */
+ unsigned int Millicode:1; /* 1 */
+ unsigned int Millicode_save_sr0:1; /* 2 */
+ unsigned int Region_description:2; /* 3..4 */
+ unsigned int reserved1:1; /* 5 */
+ unsigned int Entry_SR:1; /* 6 */
+ unsigned int Entry_FR:4; /* Number saved 7..10 */
+ unsigned int Entry_GR:5; /* Number saved 11..15 */
+ unsigned int Args_stored:1; /* 16 */
+ unsigned int Variable_Frame:1; /* 17 */
+ unsigned int Separate_Package_Body:1; /* 18 */
+ unsigned int Frame_Extension_Millicode:1; /* 19 */
+ unsigned int Stack_Overflow_Check:1; /* 20 */
+ unsigned int Two_Instruction_SP_Increment:1; /* 21 */
+ unsigned int Ada_Region:1; /* 22 */
+ unsigned int cxx_info:1; /* 23 */
+ unsigned int cxx_try_catch:1; /* 24 */
+ unsigned int sched_entry_seq:1; /* 25 */
+ unsigned int reserved2:1; /* 26 */
+ unsigned int Save_SP:1; /* 27 */
+ unsigned int Save_RP:1; /* 28 */
+ unsigned int Save_MRP_in_frame:1; /* 29 */
+ unsigned int extn_ptr_defined:1; /* 30 */
+ unsigned int Cleanup_defined:1; /* 31 */
+
+ unsigned int MPE_XL_interrupt_marker:1; /* 0 */
+ unsigned int HP_UX_interrupt_marker:1; /* 1 */
+ unsigned int Large_frame:1; /* 2 */
+ unsigned int Pseudo_SP_Set:1; /* 3 */
+ unsigned int reserved4:1; /* 4 */
+ unsigned int Total_frame_size:27; /* 5..31 */
+};
+
+struct hppa_unw_aux_info
+{
+ struct hppa_unw_table_entry * table; /* Unwind table. */
+ unsigned long table_len; /* Length of unwind table. */
+ bfd_vma seg_base; /* Starting address of segment. */
+ Elf_Internal_Sym * symtab; /* The symbol table. */
+ unsigned long nsyms; /* Number of symbols. */
+ Elf_Internal_Sym * funtab; /* Sorted table of STT_FUNC symbols. */
+ unsigned long nfuns; /* Number of entries in funtab. */
+ char * strtab; /* The string table. */
+ unsigned long strtab_size; /* Size of string table. */
+};
+
+static bool
+dump_hppa_unwind (Filedata * filedata, struct hppa_unw_aux_info * aux)
+{
+ struct hppa_unw_table_entry * tp;
+ unsigned long j, nfuns;
+ bool res = true;
+
+ aux->funtab = xmalloc (aux->nsyms * sizeof (Elf_Internal_Sym));
+ for (nfuns = 0, j = 0; j < aux->nsyms; j++)
+ if (aux->symtab[j].st_value && ELF_ST_TYPE (aux->symtab[j].st_info) == STT_FUNC)
+ aux->funtab[nfuns++] = aux->symtab[j];
+ aux->nfuns = nfuns;
+ qsort (aux->funtab, aux->nfuns, sizeof (Elf_Internal_Sym), symcmp);
+
+ for (tp = aux->table; tp < aux->table + aux->table_len; ++tp)
+ {
+ bfd_vma offset;
+ const char * procname;
+
+ find_symbol_for_address (filedata, aux->funtab, aux->nfuns, aux->strtab,
+ aux->strtab_size, tp->start, &procname,
+ &offset);
+
+ fputs ("\n<", stdout);
+
+ if (procname)
+ {
+ fputs (procname, stdout);
+
+ if (offset)
+ printf ("+%lx", (unsigned long) offset);
+ }
+
+ fputs (">: [", stdout);
+ print_vma (tp->start.offset, PREFIX_HEX);
+ fputc ('-', stdout);
+ print_vma (tp->end.offset, PREFIX_HEX);
+ printf ("]\n\t");
+
+#define PF(_m) if (tp->_m) printf (#_m " ");
+#define PV(_m) if (tp->_m) printf (#_m "=%d ", tp->_m);
+ PF(Cannot_unwind);
+ PF(Millicode);
+ PF(Millicode_save_sr0);
+ /* PV(Region_description); */
+ PF(Entry_SR);
+ PV(Entry_FR);
+ PV(Entry_GR);
+ PF(Args_stored);
+ PF(Variable_Frame);
+ PF(Separate_Package_Body);
+ PF(Frame_Extension_Millicode);
+ PF(Stack_Overflow_Check);
+ PF(Two_Instruction_SP_Increment);
+ PF(Ada_Region);
+ PF(cxx_info);
+ PF(cxx_try_catch);
+ PF(sched_entry_seq);
+ PF(Save_SP);
+ PF(Save_RP);
+ PF(Save_MRP_in_frame);
+ PF(extn_ptr_defined);
+ PF(Cleanup_defined);
+ PF(MPE_XL_interrupt_marker);
+ PF(HP_UX_interrupt_marker);
+ PF(Large_frame);
+ PF(Pseudo_SP_Set);
+ PV(Total_frame_size);
+#undef PF
+#undef PV
+ }
+
+ printf ("\n");
+
+ free (aux->funtab);
+
+ return res;
+}
+
+static bool
+slurp_hppa_unwind_table (Filedata * filedata,
+ struct hppa_unw_aux_info * aux,
+ Elf_Internal_Shdr * sec)
+{
+ unsigned long size, unw_ent_size, nentries, nrelas, i;
+ Elf_Internal_Phdr * seg;
+ struct hppa_unw_table_entry * tep;
+ Elf_Internal_Shdr * relsec;
+ Elf_Internal_Rela * rela;
+ Elf_Internal_Rela * rp;
+ unsigned char * table;
+ unsigned char * tp;
+ Elf_Internal_Sym * sym;
+ const char * relname;
+
+ /* First, find the starting address of the segment that includes
+ this section. */
+ if (filedata->file_header.e_phnum)
+ {
+ if (! get_program_headers (filedata))
+ return false;
+
+ for (seg = filedata->program_headers;
+ seg < filedata->program_headers + filedata->file_header.e_phnum;
+ ++seg)
+ {
+ if (seg->p_type != PT_LOAD)
+ continue;
+
+ if (sec->sh_addr >= seg->p_vaddr
+ && (sec->sh_addr + sec->sh_size <= seg->p_vaddr + seg->p_memsz))
+ {
+ aux->seg_base = seg->p_vaddr;
+ break;
+ }
+ }
+ }
+
+ /* Second, build the unwind table from the contents of the unwind
+ section. */
+ size = sec->sh_size;
+ table = (unsigned char *) get_data (NULL, filedata, sec->sh_offset, 1, size,
+ _("unwind table"));
+ if (!table)
+ return false;
+
+ unw_ent_size = 16;
+ nentries = size / unw_ent_size;
+ size = unw_ent_size * nentries;
+
+ aux->table_len = nentries;
+ tep = aux->table = (struct hppa_unw_table_entry *)
+ xcmalloc (nentries, sizeof (aux->table[0]));
+
+ for (tp = table; tp < table + size; tp += unw_ent_size, ++tep)
+ {
+ unsigned int tmp1, tmp2;
+
+ tep->start.section = SHN_UNDEF;
+ tep->end.section = SHN_UNDEF;
+
+ tep->start.offset = byte_get ((unsigned char *) tp + 0, 4);
+ tep->end.offset = byte_get ((unsigned char *) tp + 4, 4);
+ tmp1 = byte_get ((unsigned char *) tp + 8, 4);
+ tmp2 = byte_get ((unsigned char *) tp + 12, 4);
+
+ tep->start.offset += aux->seg_base;
+ tep->end.offset += aux->seg_base;
+
+ tep->Cannot_unwind = (tmp1 >> 31) & 0x1;
+ tep->Millicode = (tmp1 >> 30) & 0x1;
+ tep->Millicode_save_sr0 = (tmp1 >> 29) & 0x1;
+ tep->Region_description = (tmp1 >> 27) & 0x3;
+ tep->reserved1 = (tmp1 >> 26) & 0x1;
+ tep->Entry_SR = (tmp1 >> 25) & 0x1;
+ tep->Entry_FR = (tmp1 >> 21) & 0xf;
+ tep->Entry_GR = (tmp1 >> 16) & 0x1f;
+ tep->Args_stored = (tmp1 >> 15) & 0x1;
+ tep->Variable_Frame = (tmp1 >> 14) & 0x1;
+ tep->Separate_Package_Body = (tmp1 >> 13) & 0x1;
+ tep->Frame_Extension_Millicode = (tmp1 >> 12) & 0x1;
+ tep->Stack_Overflow_Check = (tmp1 >> 11) & 0x1;
+ tep->Two_Instruction_SP_Increment = (tmp1 >> 10) & 0x1;
+ tep->Ada_Region = (tmp1 >> 9) & 0x1;
+ tep->cxx_info = (tmp1 >> 8) & 0x1;
+ tep->cxx_try_catch = (tmp1 >> 7) & 0x1;
+ tep->sched_entry_seq = (tmp1 >> 6) & 0x1;
+ tep->reserved2 = (tmp1 >> 5) & 0x1;
+ tep->Save_SP = (tmp1 >> 4) & 0x1;
+ tep->Save_RP = (tmp1 >> 3) & 0x1;
+ tep->Save_MRP_in_frame = (tmp1 >> 2) & 0x1;
+ tep->extn_ptr_defined = (tmp1 >> 1) & 0x1;
+ tep->Cleanup_defined = tmp1 & 0x1;
+
+ tep->MPE_XL_interrupt_marker = (tmp2 >> 31) & 0x1;
+ tep->HP_UX_interrupt_marker = (tmp2 >> 30) & 0x1;
+ tep->Large_frame = (tmp2 >> 29) & 0x1;
+ tep->Pseudo_SP_Set = (tmp2 >> 28) & 0x1;
+ tep->reserved4 = (tmp2 >> 27) & 0x1;
+ tep->Total_frame_size = tmp2 & 0x7ffffff;
+ }
+ free (table);
+
+ /* Third, apply any relocations to the unwind table. */
+ for (relsec = filedata->section_headers;
+ relsec < filedata->section_headers + filedata->file_header.e_shnum;
+ ++relsec)
+ {
+ if (relsec->sh_type != SHT_RELA
+ || relsec->sh_info >= filedata->file_header.e_shnum
+ || filedata->section_headers + relsec->sh_info != sec)
+ continue;
+
+ if (!slurp_rela_relocs (filedata, relsec->sh_offset, relsec->sh_size,
+ & rela, & nrelas))
+ return false;
+
+ for (rp = rela; rp < rela + nrelas; ++rp)
+ {
+ unsigned int sym_ndx;
+ unsigned int r_type = get_reloc_type (filedata, rp->r_info);
+ relname = elf_hppa_reloc_type (r_type);
+
+ if (relname == NULL)
+ {
+ warn (_("Skipping unknown relocation type: %u\n"), r_type);
+ continue;
+ }
+
+ /* R_PARISC_SEGREL32 or R_PARISC_SEGREL64. */
+ if (! startswith (relname, "R_PARISC_SEGREL"))
+ {
+ warn (_("Skipping unexpected relocation type: %s\n"), relname);
+ continue;
+ }
+
+ i = rp->r_offset / unw_ent_size;
+ if (i >= aux->table_len)
+ {
+ warn (_("Skipping reloc with overlarge offset: %lx\n"), i);
+ continue;
+ }
+
+ sym_ndx = get_reloc_symindex (rp->r_info);
+ if (sym_ndx >= aux->nsyms)
+ {
+ warn (_("Skipping reloc with invalid symbol index: %u\n"),
+ sym_ndx);
+ continue;
+ }
+ sym = aux->symtab + sym_ndx;
+
+ switch ((rp->r_offset % unw_ent_size) / 4)
+ {
+ case 0:
+ aux->table[i].start.section = sym->st_shndx;
+ aux->table[i].start.offset = sym->st_value + rp->r_addend;
+ break;
+ case 1:
+ aux->table[i].end.section = sym->st_shndx;
+ aux->table[i].end.offset = sym->st_value + rp->r_addend;
+ break;
+ default:
+ break;
+ }
+ }
+
+ free (rela);
+ }
+
+ return true;
+}
+
+static bool
+hppa_process_unwind (Filedata * filedata)
+{
+ struct hppa_unw_aux_info aux;
+ Elf_Internal_Shdr * unwsec = NULL;
+ Elf_Internal_Shdr * sec;
+ unsigned long i;
+ bool res = true;
+
+ if (filedata->string_table == NULL)
+ return false;
+
+ memset (& aux, 0, sizeof (aux));
+
+ for (i = 0, sec = filedata->section_headers; i < filedata->file_header.e_shnum; ++i, ++sec)
+ {
+ if (sec->sh_type == SHT_SYMTAB)
+ {
+ if (aux.symtab)
+ {
+ error (_("Multiple symbol tables encountered\n"));
+ free (aux.symtab);
+ aux.symtab = NULL;
+ free (aux.strtab);
+ aux.strtab = NULL;
+ }
+ if (!get_symtab (filedata, sec, &aux.symtab, &aux.nsyms,
+ &aux.strtab, &aux.strtab_size))
+ return false;
+ }
+ else if (section_name_valid (filedata, sec)
+ && streq (section_name (filedata, sec), ".PARISC.unwind"))
+ unwsec = sec;
+ }
+
+ if (!unwsec)
+ printf (_("\nThere are no unwind sections in this file.\n"));
+
+ for (i = 0, sec = filedata->section_headers; i < filedata->file_header.e_shnum; ++i, ++sec)
+ {
+ if (section_name_valid (filedata, sec)
+ && streq (section_name (filedata, sec), ".PARISC.unwind"))
+ {
+ unsigned long num_unwind = sec->sh_size / 16;
+
+ printf (ngettext ("\nUnwind section '%s' at offset 0x%lx "
+ "contains %lu entry:\n",
+ "\nUnwind section '%s' at offset 0x%lx "
+ "contains %lu entries:\n",
+ num_unwind),
+ printable_section_name (filedata, sec),
+ (unsigned long) sec->sh_offset,
+ num_unwind);
+
+ if (! slurp_hppa_unwind_table (filedata, &aux, sec))
+ res = false;
+
+ if (res && aux.table_len > 0)
+ {
+ if (! dump_hppa_unwind (filedata, &aux))
+ res = false;
+ }
+
+ free ((char *) aux.table);
+ aux.table = NULL;
+ }
+ }
+
+ free (aux.symtab);
+ free ((char *) aux.strtab);
+
+ return res;
+}
+
+struct arm_section
+{
+ unsigned char * data; /* The unwind data. */
+ Elf_Internal_Shdr * sec; /* The cached unwind section header. */
+ Elf_Internal_Rela * rela; /* The cached relocations for this section. */
+ unsigned long nrelas; /* The number of relocations. */
+ unsigned int rel_type; /* REL or RELA ? */
+ Elf_Internal_Rela * next_rela; /* Cyclic pointer to the next reloc to process. */
+};
+
+struct arm_unw_aux_info
+{
+ Filedata * filedata; /* The file containing the unwind sections. */
+ Elf_Internal_Sym * symtab; /* The file's symbol table. */
+ unsigned long nsyms; /* Number of symbols. */
+ Elf_Internal_Sym * funtab; /* Sorted table of STT_FUNC symbols. */
+ unsigned long nfuns; /* Number of these symbols. */
+ char * strtab; /* The file's string table. */
+ unsigned long strtab_size; /* Size of string table. */
+};
+
+static const char *
+arm_print_vma_and_name (Filedata * filedata,
+ struct arm_unw_aux_info * aux,
+ bfd_vma fn,
+ struct absaddr addr)
+{
+ const char *procname;
+ bfd_vma sym_offset;
+
+ if (addr.section == SHN_UNDEF)
+ addr.offset = fn;
+
+ find_symbol_for_address (filedata, aux->funtab, aux->nfuns, aux->strtab,
+ aux->strtab_size, addr, &procname,
+ &sym_offset);
+
+ print_vma (fn, PREFIX_HEX);
+
+ if (procname)
+ {
+ fputs (" <", stdout);
+ fputs (procname, stdout);
+
+ if (sym_offset)
+ printf ("+0x%lx", (unsigned long) sym_offset);
+ fputc ('>', stdout);
+ }
+
+ return procname;
+}
+
+static void
+arm_free_section (struct arm_section *arm_sec)
+{
+ free (arm_sec->data);
+ free (arm_sec->rela);
+}
+
+/* 1) If SEC does not match the one cached in ARM_SEC, then free the current
+ cached section and install SEC instead.
+ 2) Locate the 32-bit word at WORD_OFFSET in unwind section SEC
+ and return its valued in * WORDP, relocating if necessary.
+ 3) Update the NEXT_RELA field in ARM_SEC and store the section index and
+ relocation's offset in ADDR.
+ 4) If SYM_NAME is non-NULL and a relocation was applied, record the offset
+ into the string table of the symbol associated with the reloc. If no
+ reloc was applied store -1 there.
+ 5) Return TRUE upon success, FALSE otherwise. */
+
+static bool
+get_unwind_section_word (Filedata * filedata,
+ struct arm_unw_aux_info * aux,
+ struct arm_section * arm_sec,
+ Elf_Internal_Shdr * sec,
+ bfd_vma word_offset,
+ unsigned int * wordp,
+ struct absaddr * addr,
+ bfd_vma * sym_name)
+{
+ Elf_Internal_Rela *rp;
+ Elf_Internal_Sym *sym;
+ const char * relname;
+ unsigned int word;
+ bool wrapped;
+
+ if (sec == NULL || arm_sec == NULL)
+ return false;
+
+ addr->section = SHN_UNDEF;
+ addr->offset = 0;
+
+ if (sym_name != NULL)
+ *sym_name = (bfd_vma) -1;
+
+ /* If necessary, update the section cache. */
+ if (sec != arm_sec->sec)
+ {
+ Elf_Internal_Shdr *relsec;
+
+ arm_free_section (arm_sec);
+
+ arm_sec->sec = sec;
+ arm_sec->data = get_data (NULL, aux->filedata, sec->sh_offset, 1,
+ sec->sh_size, _("unwind data"));
+ arm_sec->rela = NULL;
+ arm_sec->nrelas = 0;
+
+ for (relsec = filedata->section_headers;
+ relsec < filedata->section_headers + filedata->file_header.e_shnum;
+ ++relsec)
+ {
+ if (relsec->sh_info >= filedata->file_header.e_shnum
+ || filedata->section_headers + relsec->sh_info != sec
+ /* PR 15745: Check the section type as well. */
+ || (relsec->sh_type != SHT_REL
+ && relsec->sh_type != SHT_RELA))
+ continue;
+
+ arm_sec->rel_type = relsec->sh_type;
+ if (relsec->sh_type == SHT_REL)
+ {
+ if (!slurp_rel_relocs (aux->filedata, relsec->sh_offset,
+ relsec->sh_size,
+ & arm_sec->rela, & arm_sec->nrelas))
+ return false;
+ }
+ else /* relsec->sh_type == SHT_RELA */
+ {
+ if (!slurp_rela_relocs (aux->filedata, relsec->sh_offset,
+ relsec->sh_size,
+ & arm_sec->rela, & arm_sec->nrelas))
+ return false;
+ }
+ break;
+ }
+
+ arm_sec->next_rela = arm_sec->rela;
+ }
+
+ /* If there is no unwind data we can do nothing. */
+ if (arm_sec->data == NULL)
+ return false;
+
+ /* If the offset is invalid then fail. */
+ if (/* PR 21343 *//* PR 18879 */
+ sec->sh_size < 4
+ || word_offset > (sec->sh_size - 4)
+ || ((bfd_signed_vma) word_offset) < 0)
+ return false;
+
+ /* Get the word at the required offset. */
+ word = byte_get (arm_sec->data + word_offset, 4);
+
+ /* PR 17531: file: id:000001,src:001266+003044,op:splice,rep:128. */
+ if (arm_sec->rela == NULL)
+ {
+ * wordp = word;
+ return true;
+ }
+
+ /* Look through the relocs to find the one that applies to the provided offset. */
+ wrapped = false;
+ for (rp = arm_sec->next_rela; rp != arm_sec->rela + arm_sec->nrelas; rp++)
+ {
+ bfd_vma prelval, offset;
+
+ if (rp->r_offset > word_offset && !wrapped)
+ {
+ rp = arm_sec->rela;
+ wrapped = true;
+ }
+ if (rp->r_offset > word_offset)
+ break;
+
+ if (rp->r_offset & 3)
+ {
+ warn (_("Skipping unexpected relocation at offset 0x%lx\n"),
+ (unsigned long) rp->r_offset);
+ continue;
+ }
+
+ if (rp->r_offset < word_offset)
+ continue;
+
+ /* PR 17531: file: 027-161405-0.004 */
+ if (aux->symtab == NULL)
+ continue;
+
+ if (arm_sec->rel_type == SHT_REL)
+ {
+ offset = word & 0x7fffffff;
+ if (offset & 0x40000000)
+ offset |= ~ (bfd_vma) 0x7fffffff;
+ }
+ else if (arm_sec->rel_type == SHT_RELA)
+ offset = rp->r_addend;
+ else
+ {
+ error (_("Unknown section relocation type %d encountered\n"),
+ arm_sec->rel_type);
+ break;
+ }
+
+ /* PR 17531 file: 027-1241568-0.004. */
+ if (ELF32_R_SYM (rp->r_info) >= aux->nsyms)
+ {
+ error (_("Bad symbol index in unwind relocation (%lu > %lu)\n"),
+ (unsigned long) ELF32_R_SYM (rp->r_info), aux->nsyms);
+ break;
+ }
+
+ sym = aux->symtab + ELF32_R_SYM (rp->r_info);
+ offset += sym->st_value;
+ prelval = offset - (arm_sec->sec->sh_addr + rp->r_offset);
+
+ /* Check that we are processing the expected reloc type. */
+ if (filedata->file_header.e_machine == EM_ARM)
+ {
+ relname = elf_arm_reloc_type (ELF32_R_TYPE (rp->r_info));
+ if (relname == NULL)
+ {
+ warn (_("Skipping unknown ARM relocation type: %d\n"),
+ (int) ELF32_R_TYPE (rp->r_info));
+ continue;
+ }
+
+ if (streq (relname, "R_ARM_NONE"))
+ continue;
+
+ if (! streq (relname, "R_ARM_PREL31"))
+ {
+ warn (_("Skipping unexpected ARM relocation type %s\n"), relname);
+ continue;
+ }
+ }
+ else if (filedata->file_header.e_machine == EM_TI_C6000)
+ {
+ relname = elf_tic6x_reloc_type (ELF32_R_TYPE (rp->r_info));
+ if (relname == NULL)
+ {
+ warn (_("Skipping unknown C6000 relocation type: %d\n"),
+ (int) ELF32_R_TYPE (rp->r_info));
+ continue;
+ }
+
+ if (streq (relname, "R_C6000_NONE"))
+ continue;
+
+ if (! streq (relname, "R_C6000_PREL31"))
+ {
+ warn (_("Skipping unexpected C6000 relocation type %s\n"), relname);
+ continue;
+ }
+
+ prelval >>= 1;
+ }
+ else
+ {
+ /* This function currently only supports ARM and TI unwinders. */
+ warn (_("Only TI and ARM unwinders are currently supported\n"));
+ break;
+ }
+
+ word = (word & ~ (bfd_vma) 0x7fffffff) | (prelval & 0x7fffffff);
+ addr->section = sym->st_shndx;
+ addr->offset = offset;
+
+ if (sym_name)
+ * sym_name = sym->st_name;
+ break;
+ }
+
+ *wordp = word;
+ arm_sec->next_rela = rp;
+
+ return true;
+}
+
+static const char *tic6x_unwind_regnames[16] =
+{
+ "A15", "B15", "B14", "B13", "B12", "B11", "B10", "B3",
+ "A14", "A13", "A12", "A11", "A10",
+ "[invalid reg 13]", "[invalid reg 14]", "[invalid reg 15]"
+};
+
+static void
+decode_tic6x_unwind_regmask (unsigned int mask)
+{
+ int i;
+
+ for (i = 12; mask; mask >>= 1, i--)
+ {
+ if (mask & 1)
+ {
+ fputs (tic6x_unwind_regnames[i], stdout);
+ if (mask > 1)
+ fputs (", ", stdout);
+ }
+ }
+}
+
+#define ADVANCE \
+ if (remaining == 0 && more_words) \
+ { \
+ data_offset += 4; \
+ if (! get_unwind_section_word (filedata, aux, data_arm_sec, data_sec, \
+ data_offset, & word, & addr, NULL)) \
+ return false; \
+ remaining = 4; \
+ more_words--; \
+ } \
+
+#define GET_OP(OP) \
+ ADVANCE; \
+ if (remaining) \
+ { \
+ remaining--; \
+ (OP) = word >> 24; \
+ word <<= 8; \
+ } \
+ else \
+ { \
+ printf (_("[Truncated opcode]\n")); \
+ return false; \
+ } \
+ printf ("0x%02x ", OP)
+
+static bool
+decode_arm_unwind_bytecode (Filedata * filedata,
+ struct arm_unw_aux_info * aux,
+ unsigned int word,
+ unsigned int remaining,
+ unsigned int more_words,
+ bfd_vma data_offset,
+ Elf_Internal_Shdr * data_sec,
+ struct arm_section * data_arm_sec)
+{
+ struct absaddr addr;
+ bool res = true;
+
+ /* Decode the unwinding instructions. */
+ while (1)
+ {
+ unsigned int op, op2;
+
+ ADVANCE;
+ if (remaining == 0)
+ break;
+ remaining--;
+ op = word >> 24;
+ word <<= 8;
+
+ printf (" 0x%02x ", op);
+
+ if ((op & 0xc0) == 0x00)
+ {
+ int offset = ((op & 0x3f) << 2) + 4;
+
+ printf (" vsp = vsp + %d", offset);
+ }
+ else if ((op & 0xc0) == 0x40)
+ {
+ int offset = ((op & 0x3f) << 2) + 4;
+
+ printf (" vsp = vsp - %d", offset);
+ }
+ else if ((op & 0xf0) == 0x80)
+ {
+ GET_OP (op2);
+ if (op == 0x80 && op2 == 0)
+ printf (_("Refuse to unwind"));
+ else
+ {
+ unsigned int mask = ((op & 0x0f) << 8) | op2;
+ bool first = true;
+ int i;
+
+ printf ("pop {");
+ for (i = 0; i < 12; i++)
+ if (mask & (1 << i))
+ {
+ if (first)
+ first = false;
+ else
+ printf (", ");
+ printf ("r%d", 4 + i);
+ }
+ printf ("}");
+ }
+ }
+ else if ((op & 0xf0) == 0x90)
+ {
+ if (op == 0x9d || op == 0x9f)
+ printf (_(" [Reserved]"));
+ else
+ printf (" vsp = r%d", op & 0x0f);
+ }
+ else if ((op & 0xf0) == 0xa0)
+ {
+ int end = 4 + (op & 0x07);
+ bool first = true;
+ int i;
+
+ printf (" pop {");
+ for (i = 4; i <= end; i++)
+ {
+ if (first)
+ first = false;
+ else
+ printf (", ");
+ printf ("r%d", i);
+ }
+ if (op & 0x08)
+ {
+ if (!first)
+ printf (", ");
+ printf ("r14");
+ }
+ printf ("}");
+ }
+ else if (op == 0xb0)
+ printf (_(" finish"));
+ else if (op == 0xb1)
+ {
+ GET_OP (op2);
+ if (op2 == 0 || (op2 & 0xf0) != 0)
+ printf (_("[Spare]"));
+ else
+ {
+ unsigned int mask = op2 & 0x0f;
+ bool first = true;
+ int i;
+
+ printf ("pop {");
+ for (i = 0; i < 12; i++)
+ if (mask & (1 << i))
+ {
+ if (first)
+ first = false;
+ else
+ printf (", ");
+ printf ("r%d", i);
+ }
+ printf ("}");
+ }
+ }
+ else if (op == 0xb2)
+ {
+ unsigned char buf[9];
+ unsigned int i, len;
+ unsigned long offset;
+
+ for (i = 0; i < sizeof (buf); i++)
+ {
+ GET_OP (buf[i]);
+ if ((buf[i] & 0x80) == 0)
+ break;
+ }
+ if (i == sizeof (buf))
+ {
+ error (_("corrupt change to vsp\n"));
+ res = false;
+ }
+ else
+ {
+ offset = read_leb128 (buf, buf + i + 1, false, &len, NULL);
+ assert (len == i + 1);
+ offset = offset * 4 + 0x204;
+ printf ("vsp = vsp + %ld", offset);
+ }
+ }
+ else if (op == 0xb3 || op == 0xc8 || op == 0xc9)
+ {
+ unsigned int first, last;
+
+ GET_OP (op2);
+ first = op2 >> 4;
+ last = op2 & 0x0f;
+ if (op == 0xc8)
+ first = first + 16;
+ printf ("pop {D%d", first);
+ if (last)
+ printf ("-D%d", first + last);
+ printf ("}");
+ }
+ else if (op == 0xb4)
+ printf (_(" pop {ra_auth_code}"));
+ else if ((op & 0xf8) == 0xb8 || (op & 0xf8) == 0xd0)
+ {
+ unsigned int count = op & 0x07;
+
+ printf ("pop {D8");
+ if (count)
+ printf ("-D%d", 8 + count);
+ printf ("}");
+ }
+ else if (op >= 0xc0 && op <= 0xc5)
+ {
+ unsigned int count = op & 0x07;
+
+ printf (" pop {wR10");
+ if (count)
+ printf ("-wR%d", 10 + count);
+ printf ("}");
+ }
+ else if (op == 0xc6)
+ {
+ unsigned int first, last;
+
+ GET_OP (op2);
+ first = op2 >> 4;
+ last = op2 & 0x0f;
+ printf ("pop {wR%d", first);
+ if (last)
+ printf ("-wR%d", first + last);
+ printf ("}");
+ }
+ else if (op == 0xc7)
+ {
+ GET_OP (op2);
+ if (op2 == 0 || (op2 & 0xf0) != 0)
+ printf (_("[Spare]"));
+ else
+ {
+ unsigned int mask = op2 & 0x0f;
+ bool first = true;
+ int i;
+
+ printf ("pop {");
+ for (i = 0; i < 4; i++)
+ if (mask & (1 << i))
+ {
+ if (first)
+ first = false;
+ else
+ printf (", ");
+ printf ("wCGR%d", i);
+ }
+ printf ("}");
+ }
+ }
+ else
+ {
+ printf (_(" [unsupported opcode]"));
+ res = false;
+ }
+
+ printf ("\n");
+ }
+
+ return res;
+}
+
+static bool
+decode_tic6x_unwind_bytecode (Filedata * filedata,
+ struct arm_unw_aux_info * aux,
+ unsigned int word,
+ unsigned int remaining,
+ unsigned int more_words,
+ bfd_vma data_offset,
+ Elf_Internal_Shdr * data_sec,
+ struct arm_section * data_arm_sec)
+{
+ struct absaddr addr;
+
+ /* Decode the unwinding instructions. */
+ while (1)
+ {
+ unsigned int op, op2;
+
+ ADVANCE;
+ if (remaining == 0)
+ break;
+ remaining--;
+ op = word >> 24;
+ word <<= 8;
+
+ printf (" 0x%02x ", op);
+
+ if ((op & 0xc0) == 0x00)
+ {
+ int offset = ((op & 0x3f) << 3) + 8;
+ printf (" sp = sp + %d", offset);
+ }
+ else if ((op & 0xc0) == 0x80)
+ {
+ GET_OP (op2);
+ if (op == 0x80 && op2 == 0)
+ printf (_("Refuse to unwind"));
+ else
+ {
+ unsigned int mask = ((op & 0x1f) << 8) | op2;
+ if (op & 0x20)
+ printf ("pop compact {");
+ else
+ printf ("pop {");
+
+ decode_tic6x_unwind_regmask (mask);
+ printf("}");
+ }
+ }
+ else if ((op & 0xf0) == 0xc0)
+ {
+ unsigned int reg;
+ unsigned int nregs;
+ unsigned int i;
+ const char *name;
+ struct
+ {
+ unsigned int offset;
+ unsigned int reg;
+ } regpos[16];
+
+ /* Scan entire instruction first so that GET_OP output is not
+ interleaved with disassembly. */
+ nregs = 0;
+ for (i = 0; nregs < (op & 0xf); i++)
+ {
+ GET_OP (op2);
+ reg = op2 >> 4;
+ if (reg != 0xf)
+ {
+ regpos[nregs].offset = i * 2;
+ regpos[nregs].reg = reg;
+ nregs++;
+ }
+
+ reg = op2 & 0xf;
+ if (reg != 0xf)
+ {
+ regpos[nregs].offset = i * 2 + 1;
+ regpos[nregs].reg = reg;
+ nregs++;
+ }
+ }
+
+ printf (_("pop frame {"));
+ if (nregs == 0)
+ {
+ printf (_("*corrupt* - no registers specified"));
+ }
+ else
+ {
+ reg = nregs - 1;
+ for (i = i * 2; i > 0; i--)
+ {
+ if (regpos[reg].offset == i - 1)
+ {
+ name = tic6x_unwind_regnames[regpos[reg].reg];
+ if (reg > 0)
+ reg--;
+ }
+ else
+ name = _("[pad]");
+
+ fputs (name, stdout);
+ if (i > 1)
+ printf (", ");
+ }
+ }
+
+ printf ("}");
+ }
+ else if (op == 0xd0)
+ printf (" MOV FP, SP");
+ else if (op == 0xd1)
+ printf (" __c6xabi_pop_rts");
+ else if (op == 0xd2)
+ {
+ unsigned char buf[9];
+ unsigned int i, len;
+ unsigned long offset;
+
+ for (i = 0; i < sizeof (buf); i++)
+ {
+ GET_OP (buf[i]);
+ if ((buf[i] & 0x80) == 0)
+ break;
+ }
+ /* PR 17531: file: id:000001,src:001906+004739,op:splice,rep:2. */
+ if (i == sizeof (buf))
+ {
+ warn (_("Corrupt stack pointer adjustment detected\n"));
+ return false;
+ }
+
+ offset = read_leb128 (buf, buf + i + 1, false, &len, NULL);
+ assert (len == i + 1);
+ offset = offset * 8 + 0x408;
+ printf (_("sp = sp + %ld"), offset);
+ }
+ else if ((op & 0xf0) == 0xe0)
+ {
+ if ((op & 0x0f) == 7)
+ printf (" RETURN");
+ else
+ printf (" MV %s, B3", tic6x_unwind_regnames[op & 0x0f]);
+ }
+ else
+ {
+ printf (_(" [unsupported opcode]"));
+ }
+ putchar ('\n');
+ }
+
+ return true;
+}
+
+static bfd_vma
+arm_expand_prel31 (Filedata * filedata, bfd_vma word, bfd_vma where)
+{
+ bfd_vma offset;
+
+ offset = word & 0x7fffffff;
+ if (offset & 0x40000000)
+ offset |= ~ (bfd_vma) 0x7fffffff;
+
+ if (filedata->file_header.e_machine == EM_TI_C6000)
+ offset <<= 1;
+
+ return offset + where;
+}
+
+static bool
+decode_arm_unwind (Filedata * filedata,
+ struct arm_unw_aux_info * aux,
+ unsigned int word,
+ unsigned int remaining,
+ bfd_vma data_offset,
+ Elf_Internal_Shdr * data_sec,
+ struct arm_section * data_arm_sec)
+{
+ int per_index;
+ unsigned int more_words = 0;
+ struct absaddr addr;
+ bfd_vma sym_name = (bfd_vma) -1;
+ bool res = true;
+
+ if (remaining == 0)
+ {
+ /* Fetch the first word.
+ Note - when decoding an object file the address extracted
+ here will always be 0. So we also pass in the sym_name
+ parameter so that we can find the symbol associated with
+ the personality routine. */
+ if (! get_unwind_section_word (filedata, aux, data_arm_sec, data_sec, data_offset,
+ & word, & addr, & sym_name))
+ return false;
+
+ remaining = 4;
+ }
+ else
+ {
+ addr.section = SHN_UNDEF;
+ addr.offset = 0;
+ }
+
+ if ((word & 0x80000000) == 0)
+ {
+ /* Expand prel31 for personality routine. */
+ bfd_vma fn;
+ const char *procname;
+
+ fn = arm_expand_prel31 (filedata, word, data_sec->sh_addr + data_offset);
+ printf (_(" Personality routine: "));
+ if (fn == 0
+ && addr.section == SHN_UNDEF && addr.offset == 0
+ && sym_name != (bfd_vma) -1 && sym_name < aux->strtab_size)
+ {
+ procname = aux->strtab + sym_name;
+ print_vma (fn, PREFIX_HEX);
+ if (procname)
+ {
+ fputs (" <", stdout);
+ fputs (procname, stdout);
+ fputc ('>', stdout);
+ }
+ }
+ else
+ procname = arm_print_vma_and_name (filedata, aux, fn, addr);
+ fputc ('\n', stdout);
+
+ /* The GCC personality routines use the standard compact
+ encoding, starting with one byte giving the number of
+ words. */
+ if (procname != NULL
+ && (startswith (procname, "__gcc_personality_v0")
+ || startswith (procname, "__gxx_personality_v0")
+ || startswith (procname, "__gcj_personality_v0")
+ || startswith (procname, "__gnu_objc_personality_v0")))
+ {
+ remaining = 0;
+ more_words = 1;
+ ADVANCE;
+ if (!remaining)
+ {
+ printf (_(" [Truncated data]\n"));
+ return false;
+ }
+ more_words = word >> 24;
+ word <<= 8;
+ remaining--;
+ per_index = -1;
+ }
+ else
+ return true;
+ }
+ else
+ {
+ /* ARM EHABI Section 6.3:
+
+ An exception-handling table entry for the compact model looks like:
+
+ 31 30-28 27-24 23-0
+ -- ----- ----- ----
+ 1 0 index Data for personalityRoutine[index] */
+
+ if (filedata->file_header.e_machine == EM_ARM
+ && (word & 0x70000000))
+ {
+ warn (_("Corrupt ARM compact model table entry: %x \n"), word);
+ res = false;
+ }
+
+ per_index = (word >> 24) & 0x7f;
+ printf (_(" Compact model index: %d\n"), per_index);
+ if (per_index == 0)
+ {
+ more_words = 0;
+ word <<= 8;
+ remaining--;
+ }
+ else if (per_index < 3)
+ {
+ more_words = (word >> 16) & 0xff;
+ word <<= 16;
+ remaining -= 2;
+ }
+ }
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_ARM:
+ if (per_index < 3)
+ {
+ if (! decode_arm_unwind_bytecode (filedata, aux, word, remaining, more_words,
+ data_offset, data_sec, data_arm_sec))
+ res = false;
+ }
+ else
+ {
+ warn (_("Unknown ARM compact model index encountered\n"));
+ printf (_(" [reserved]\n"));
+ res = false;
+ }
+ break;
+
+ case EM_TI_C6000:
+ if (per_index < 3)
+ {
+ if (! decode_tic6x_unwind_bytecode (filedata, aux, word, remaining, more_words,
+ data_offset, data_sec, data_arm_sec))
+ res = false;
+ }
+ else if (per_index < 5)
+ {
+ if (((word >> 17) & 0x7f) == 0x7f)
+ printf (_(" Restore stack from frame pointer\n"));
+ else
+ printf (_(" Stack increment %d\n"), (word >> 14) & 0x1fc);
+ printf (_(" Registers restored: "));
+ if (per_index == 4)
+ printf (" (compact) ");
+ decode_tic6x_unwind_regmask ((word >> 4) & 0x1fff);
+ putchar ('\n');
+ printf (_(" Return register: %s\n"),
+ tic6x_unwind_regnames[word & 0xf]);
+ }
+ else
+ printf (_(" [reserved (%d)]\n"), per_index);
+ break;
+
+ default:
+ error (_("Unsupported architecture type %d encountered when decoding unwind table\n"),
+ filedata->file_header.e_machine);
+ res = false;
+ }
+
+ /* Decode the descriptors. Not implemented. */
+
+ return res;
+}
+
+static bool
+dump_arm_unwind (Filedata * filedata,
+ struct arm_unw_aux_info * aux,
+ Elf_Internal_Shdr * exidx_sec)
+{
+ struct arm_section exidx_arm_sec, extab_arm_sec;
+ unsigned int i, exidx_len;
+ unsigned long j, nfuns;
+ bool res = true;
+
+ memset (&exidx_arm_sec, 0, sizeof (exidx_arm_sec));
+ memset (&extab_arm_sec, 0, sizeof (extab_arm_sec));
+ exidx_len = exidx_sec->sh_size / 8;
+
+ aux->funtab = xmalloc (aux->nsyms * sizeof (Elf_Internal_Sym));
+ for (nfuns = 0, j = 0; j < aux->nsyms; j++)
+ if (aux->symtab[j].st_value && ELF_ST_TYPE (aux->symtab[j].st_info) == STT_FUNC)
+ aux->funtab[nfuns++] = aux->symtab[j];
+ aux->nfuns = nfuns;
+ qsort (aux->funtab, aux->nfuns, sizeof (Elf_Internal_Sym), symcmp);
+
+ for (i = 0; i < exidx_len; i++)
+ {
+ unsigned int exidx_fn, exidx_entry;
+ struct absaddr fn_addr, entry_addr;
+ bfd_vma fn;
+
+ fputc ('\n', stdout);
+
+ if (! get_unwind_section_word (filedata, aux, & exidx_arm_sec, exidx_sec,
+ 8 * i, & exidx_fn, & fn_addr, NULL)
+ || ! get_unwind_section_word (filedata, aux, & exidx_arm_sec, exidx_sec,
+ 8 * i + 4, & exidx_entry, & entry_addr, NULL))
+ {
+ free (aux->funtab);
+ arm_free_section (& exidx_arm_sec);
+ arm_free_section (& extab_arm_sec);
+ return false;
+ }
+
+ /* ARM EHABI, Section 5:
+ An index table entry consists of 2 words.
+ The first word contains a prel31 offset to the start of a function, with bit 31 clear. */
+ if (exidx_fn & 0x80000000)
+ {
+ warn (_("corrupt index table entry: %x\n"), exidx_fn);
+ res = false;
+ }
+
+ fn = arm_expand_prel31 (filedata, exidx_fn, exidx_sec->sh_addr + 8 * i);
+
+ arm_print_vma_and_name (filedata, aux, fn, fn_addr);
+ fputs (": ", stdout);
+
+ if (exidx_entry == 1)
+ {
+ print_vma (exidx_entry, PREFIX_HEX);
+ fputs (" [cantunwind]\n", stdout);
+ }
+ else if (exidx_entry & 0x80000000)
+ {
+ print_vma (exidx_entry, PREFIX_HEX);
+ fputc ('\n', stdout);
+ decode_arm_unwind (filedata, aux, exidx_entry, 4, 0, NULL, NULL);
+ }
+ else
+ {
+ bfd_vma table, table_offset = 0;
+ Elf_Internal_Shdr *table_sec;
+
+ fputs ("@", stdout);
+ table = arm_expand_prel31 (filedata, exidx_entry, exidx_sec->sh_addr + 8 * i + 4);
+ print_vma (table, PREFIX_HEX);
+ printf ("\n");
+
+ /* Locate the matching .ARM.extab. */
+ if (entry_addr.section != SHN_UNDEF
+ && entry_addr.section < filedata->file_header.e_shnum)
+ {
+ table_sec = filedata->section_headers + entry_addr.section;
+ table_offset = entry_addr.offset;
+ /* PR 18879 */
+ if (table_offset > table_sec->sh_size
+ || ((bfd_signed_vma) table_offset) < 0)
+ {
+ warn (_("Unwind entry contains corrupt offset (0x%lx) into section %s\n"),
+ (unsigned long) table_offset,
+ printable_section_name (filedata, table_sec));
+ res = false;
+ continue;
+ }
+ }
+ else
+ {
+ table_sec = find_section_by_address (filedata, table);
+ if (table_sec != NULL)
+ table_offset = table - table_sec->sh_addr;
+ }
+
+ if (table_sec == NULL)
+ {
+ warn (_("Could not locate .ARM.extab section containing 0x%lx.\n"),
+ (unsigned long) table);
+ res = false;
+ continue;
+ }
+
+ if (! decode_arm_unwind (filedata, aux, 0, 0, table_offset, table_sec,
+ &extab_arm_sec))
+ res = false;
+ }
+ }
+
+ printf ("\n");
+
+ free (aux->funtab);
+ arm_free_section (&exidx_arm_sec);
+ arm_free_section (&extab_arm_sec);
+
+ return res;
+}
+
+/* Used for both ARM and C6X unwinding tables. */
+
+static bool
+arm_process_unwind (Filedata * filedata)
+{
+ struct arm_unw_aux_info aux;
+ Elf_Internal_Shdr *unwsec = NULL;
+ Elf_Internal_Shdr *sec;
+ unsigned long i;
+ unsigned int sec_type;
+ bool res = true;
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_ARM:
+ sec_type = SHT_ARM_EXIDX;
+ break;
+
+ case EM_TI_C6000:
+ sec_type = SHT_C6000_UNWIND;
+ break;
+
+ default:
+ error (_("Unsupported architecture type %d encountered when processing unwind table\n"),
+ filedata->file_header.e_machine);
+ return false;
+ }
+
+ if (filedata->string_table == NULL)
+ return false;
+
+ memset (& aux, 0, sizeof (aux));
+ aux.filedata = filedata;
+
+ for (i = 0, sec = filedata->section_headers; i < filedata->file_header.e_shnum; ++i, ++sec)
+ {
+ if (sec->sh_type == SHT_SYMTAB)
+ {
+ if (aux.symtab)
+ {
+ error (_("Multiple symbol tables encountered\n"));
+ free (aux.symtab);
+ aux.symtab = NULL;
+ free (aux.strtab);
+ aux.strtab = NULL;
+ }
+ if (!get_symtab (filedata, sec, &aux.symtab, &aux.nsyms,
+ &aux.strtab, &aux.strtab_size))
+ return false;
+ }
+ else if (sec->sh_type == sec_type)
+ unwsec = sec;
+ }
+
+ if (unwsec == NULL)
+ printf (_("\nThere are no unwind sections in this file.\n"));
+ else
+ for (i = 0, sec = filedata->section_headers; i < filedata->file_header.e_shnum; ++i, ++sec)
+ {
+ if (sec->sh_type == sec_type)
+ {
+ unsigned long num_unwind = sec->sh_size / (2 * eh_addr_size);
+ printf (ngettext ("\nUnwind section '%s' at offset 0x%lx "
+ "contains %lu entry:\n",
+ "\nUnwind section '%s' at offset 0x%lx "
+ "contains %lu entries:\n",
+ num_unwind),
+ printable_section_name (filedata, sec),
+ (unsigned long) sec->sh_offset,
+ num_unwind);
+
+ if (! dump_arm_unwind (filedata, &aux, sec))
+ res = false;
+ }
+ }
+
+ free (aux.symtab);
+ free ((char *) aux.strtab);
+
+ return res;
+}
+
+static bool
+no_processor_specific_unwind (Filedata * filedata ATTRIBUTE_UNUSED)
+{
+ printf (_("No processor specific unwind information to decode\n"));
+ return true;
+}
+
+static bool
+process_unwind (Filedata * filedata)
+{
+ struct unwind_handler
+ {
+ unsigned int machtype;
+ bool (* handler)(Filedata *);
+ } handlers[] =
+ {
+ { EM_ARM, arm_process_unwind },
+ { EM_IA_64, ia64_process_unwind },
+ { EM_PARISC, hppa_process_unwind },
+ { EM_TI_C6000, arm_process_unwind },
+ { EM_386, no_processor_specific_unwind },
+ { EM_X86_64, no_processor_specific_unwind },
+ { 0, NULL }
+ };
+ int i;
+
+ if (!do_unwind)
+ return true;
+
+ for (i = 0; handlers[i].handler != NULL; i++)
+ if (filedata->file_header.e_machine == handlers[i].machtype)
+ return handlers[i].handler (filedata);
+
+ printf (_("\nThe decoding of unwind sections for machine type %s is not currently supported.\n"),
+ get_machine_name (filedata->file_header.e_machine));
+ return true;
+}
+
+static void
+dynamic_section_aarch64_val (Elf_Internal_Dyn * entry)
+{
+ switch (entry->d_tag)
+ {
+ case DT_AARCH64_BTI_PLT:
+ case DT_AARCH64_PAC_PLT:
+ break;
+ default:
+ print_vma (entry->d_un.d_ptr, PREFIX_HEX);
+ break;
+ }
+ putchar ('\n');
+}
+
+static void
+dynamic_section_mips_val (Filedata * filedata, Elf_Internal_Dyn * entry)
+{
+ switch (entry->d_tag)
+ {
+ case DT_MIPS_FLAGS:
+ if (entry->d_un.d_val == 0)
+ printf (_("NONE"));
+ else
+ {
+ static const char * opts[] =
+ {
+ "QUICKSTART", "NOTPOT", "NO_LIBRARY_REPLACEMENT",
+ "NO_MOVE", "SGI_ONLY", "GUARANTEE_INIT", "DELTA_C_PLUS_PLUS",
+ "GUARANTEE_START_INIT", "PIXIE", "DEFAULT_DELAY_LOAD",
+ "REQUICKSTART", "REQUICKSTARTED", "CORD", "NO_UNRES_UNDEF",
+ "RLD_ORDER_SAFE"
+ };
+ unsigned int cnt;
+ bool first = true;
+
+ for (cnt = 0; cnt < ARRAY_SIZE (opts); ++cnt)
+ if (entry->d_un.d_val & (1 << cnt))
+ {
+ printf ("%s%s", first ? "" : " ", opts[cnt]);
+ first = false;
+ }
+ }
+ break;
+
+ case DT_MIPS_IVERSION:
+ if (valid_dynamic_name (filedata, entry->d_un.d_val))
+ printf (_("Interface Version: %s"),
+ get_dynamic_name (filedata, entry->d_un.d_val));
+ else
+ {
+ char buf[40];
+ sprintf_vma (buf, entry->d_un.d_ptr);
+ /* Note: coded this way so that there is a single string for translation. */
+ printf (_("<corrupt: %s>"), buf);
+ }
+ break;
+
+ case DT_MIPS_TIME_STAMP:
+ {
+ char timebuf[128];
+ struct tm * tmp;
+ time_t atime = entry->d_un.d_val;
+
+ tmp = gmtime (&atime);
+ /* PR 17531: file: 6accc532. */
+ if (tmp == NULL)
+ snprintf (timebuf, sizeof (timebuf), _("<corrupt>"));
+ else
+ snprintf (timebuf, sizeof (timebuf), "%04u-%02u-%02uT%02u:%02u:%02u",
+ tmp->tm_year + 1900, tmp->tm_mon + 1, tmp->tm_mday,
+ tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
+ printf (_("Time Stamp: %s"), timebuf);
+ }
+ break;
+
+ case DT_MIPS_RLD_VERSION:
+ case DT_MIPS_LOCAL_GOTNO:
+ case DT_MIPS_CONFLICTNO:
+ case DT_MIPS_LIBLISTNO:
+ case DT_MIPS_SYMTABNO:
+ case DT_MIPS_UNREFEXTNO:
+ case DT_MIPS_HIPAGENO:
+ case DT_MIPS_DELTA_CLASS_NO:
+ case DT_MIPS_DELTA_INSTANCE_NO:
+ case DT_MIPS_DELTA_RELOC_NO:
+ case DT_MIPS_DELTA_SYM_NO:
+ case DT_MIPS_DELTA_CLASSSYM_NO:
+ case DT_MIPS_COMPACT_SIZE:
+ print_vma (entry->d_un.d_val, DEC);
+ break;
+
+ case DT_MIPS_XHASH:
+ filedata->dynamic_info_DT_MIPS_XHASH = entry->d_un.d_val;
+ filedata->dynamic_info_DT_GNU_HASH = entry->d_un.d_val;
+ /* Falls through. */
+
+ default:
+ print_vma (entry->d_un.d_ptr, PREFIX_HEX);
+ }
+ putchar ('\n');
+}
+
+static void
+dynamic_section_parisc_val (Elf_Internal_Dyn * entry)
+{
+ switch (entry->d_tag)
+ {
+ case DT_HP_DLD_FLAGS:
+ {
+ static struct
+ {
+ long int bit;
+ const char * str;
+ }
+ flags[] =
+ {
+ { DT_HP_DEBUG_PRIVATE, "HP_DEBUG_PRIVATE" },
+ { DT_HP_DEBUG_CALLBACK, "HP_DEBUG_CALLBACK" },
+ { DT_HP_DEBUG_CALLBACK_BOR, "HP_DEBUG_CALLBACK_BOR" },
+ { DT_HP_NO_ENVVAR, "HP_NO_ENVVAR" },
+ { DT_HP_BIND_NOW, "HP_BIND_NOW" },
+ { DT_HP_BIND_NONFATAL, "HP_BIND_NONFATAL" },
+ { DT_HP_BIND_VERBOSE, "HP_BIND_VERBOSE" },
+ { DT_HP_BIND_RESTRICTED, "HP_BIND_RESTRICTED" },
+ { DT_HP_BIND_SYMBOLIC, "HP_BIND_SYMBOLIC" },
+ { DT_HP_RPATH_FIRST, "HP_RPATH_FIRST" },
+ { DT_HP_BIND_DEPTH_FIRST, "HP_BIND_DEPTH_FIRST" },
+ { DT_HP_GST, "HP_GST" },
+ { DT_HP_SHLIB_FIXED, "HP_SHLIB_FIXED" },
+ { DT_HP_MERGE_SHLIB_SEG, "HP_MERGE_SHLIB_SEG" },
+ { DT_HP_NODELETE, "HP_NODELETE" },
+ { DT_HP_GROUP, "HP_GROUP" },
+ { DT_HP_PROTECT_LINKAGE_TABLE, "HP_PROTECT_LINKAGE_TABLE" }
+ };
+ bool first = true;
+ size_t cnt;
+ bfd_vma val = entry->d_un.d_val;
+
+ for (cnt = 0; cnt < ARRAY_SIZE (flags); ++cnt)
+ if (val & flags[cnt].bit)
+ {
+ if (! first)
+ putchar (' ');
+ fputs (flags[cnt].str, stdout);
+ first = false;
+ val ^= flags[cnt].bit;
+ }
+
+ if (val != 0 || first)
+ {
+ if (! first)
+ putchar (' ');
+ print_vma (val, HEX);
+ }
+ }
+ break;
+
+ default:
+ print_vma (entry->d_un.d_ptr, PREFIX_HEX);
+ break;
+ }
+ putchar ('\n');
+}
+
+#ifdef BFD64
+
+/* VMS vs Unix time offset and factor. */
+
+#define VMS_EPOCH_OFFSET 35067168000000000LL
+#define VMS_GRANULARITY_FACTOR 10000000
+#ifndef INT64_MIN
+#define INT64_MIN (-9223372036854775807LL - 1)
+#endif
+
+/* Display a VMS time in a human readable format. */
+
+static void
+print_vms_time (int64_t vmstime)
+{
+ struct tm *tm = NULL;
+ time_t unxtime;
+
+ if (vmstime >= INT64_MIN + VMS_EPOCH_OFFSET)
+ {
+ vmstime = (vmstime - VMS_EPOCH_OFFSET) / VMS_GRANULARITY_FACTOR;
+ unxtime = vmstime;
+ if (unxtime == vmstime)
+ tm = gmtime (&unxtime);
+ }
+ if (tm != NULL)
+ printf ("%04u-%02u-%02uT%02u:%02u:%02u",
+ tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday,
+ tm->tm_hour, tm->tm_min, tm->tm_sec);
+}
+#endif /* BFD64 */
+
+static void
+dynamic_section_ia64_val (Elf_Internal_Dyn * entry)
+{
+ switch (entry->d_tag)
+ {
+ case DT_IA_64_PLT_RESERVE:
+ /* First 3 slots reserved. */
+ print_vma (entry->d_un.d_ptr, PREFIX_HEX);
+ printf (" -- ");
+ print_vma (entry->d_un.d_ptr + (3 * 8), PREFIX_HEX);
+ break;
+
+ case DT_IA_64_VMS_LINKTIME:
+#ifdef BFD64
+ print_vms_time (entry->d_un.d_val);
+#endif
+ break;
+
+ case DT_IA_64_VMS_LNKFLAGS:
+ print_vma (entry->d_un.d_ptr, PREFIX_HEX);
+ if (entry->d_un.d_val & VMS_LF_CALL_DEBUG)
+ printf (" CALL_DEBUG");
+ if (entry->d_un.d_val & VMS_LF_NOP0BUFS)
+ printf (" NOP0BUFS");
+ if (entry->d_un.d_val & VMS_LF_P0IMAGE)
+ printf (" P0IMAGE");
+ if (entry->d_un.d_val & VMS_LF_MKTHREADS)
+ printf (" MKTHREADS");
+ if (entry->d_un.d_val & VMS_LF_UPCALLS)
+ printf (" UPCALLS");
+ if (entry->d_un.d_val & VMS_LF_IMGSTA)
+ printf (" IMGSTA");
+ if (entry->d_un.d_val & VMS_LF_INITIALIZE)
+ printf (" INITIALIZE");
+ if (entry->d_un.d_val & VMS_LF_MAIN)
+ printf (" MAIN");
+ if (entry->d_un.d_val & VMS_LF_EXE_INIT)
+ printf (" EXE_INIT");
+ if (entry->d_un.d_val & VMS_LF_TBK_IN_IMG)
+ printf (" TBK_IN_IMG");
+ if (entry->d_un.d_val & VMS_LF_DBG_IN_IMG)
+ printf (" DBG_IN_IMG");
+ if (entry->d_un.d_val & VMS_LF_TBK_IN_DSF)
+ printf (" TBK_IN_DSF");
+ if (entry->d_un.d_val & VMS_LF_DBG_IN_DSF)
+ printf (" DBG_IN_DSF");
+ if (entry->d_un.d_val & VMS_LF_SIGNATURES)
+ printf (" SIGNATURES");
+ if (entry->d_un.d_val & VMS_LF_REL_SEG_OFF)
+ printf (" REL_SEG_OFF");
+ break;
+
+ default:
+ print_vma (entry->d_un.d_ptr, PREFIX_HEX);
+ break;
+ }
+ putchar ('\n');
+}
+
+static bool
+get_32bit_dynamic_section (Filedata * filedata)
+{
+ Elf32_External_Dyn * edyn;
+ Elf32_External_Dyn * ext;
+ Elf_Internal_Dyn * entry;
+
+ edyn = (Elf32_External_Dyn *) get_data (NULL, filedata,
+ filedata->dynamic_addr, 1,
+ filedata->dynamic_size,
+ _("dynamic section"));
+ if (!edyn)
+ return false;
+
+ /* SGI's ELF has more than one section in the DYNAMIC segment, and we
+ might not have the luxury of section headers. Look for the DT_NULL
+ terminator to determine the number of entries. */
+ for (ext = edyn, filedata->dynamic_nent = 0;
+ (char *) (ext + 1) <= (char *) edyn + filedata->dynamic_size;
+ ext++)
+ {
+ filedata->dynamic_nent++;
+ if (BYTE_GET (ext->d_tag) == DT_NULL)
+ break;
+ }
+
+ filedata->dynamic_section
+ = (Elf_Internal_Dyn *) cmalloc (filedata->dynamic_nent, sizeof (* entry));
+ if (filedata->dynamic_section == NULL)
+ {
+ error (_("Out of memory allocating space for %lu dynamic entries\n"),
+ (unsigned long) filedata->dynamic_nent);
+ free (edyn);
+ return false;
+ }
+
+ for (ext = edyn, entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ ext++, entry++)
+ {
+ entry->d_tag = BYTE_GET (ext->d_tag);
+ entry->d_un.d_val = BYTE_GET (ext->d_un.d_val);
+ }
+
+ free (edyn);
+
+ return true;
+}
+
+static bool
+get_64bit_dynamic_section (Filedata * filedata)
+{
+ Elf64_External_Dyn * edyn;
+ Elf64_External_Dyn * ext;
+ Elf_Internal_Dyn * entry;
+
+ /* Read in the data. */
+ edyn = (Elf64_External_Dyn *) get_data (NULL, filedata,
+ filedata->dynamic_addr, 1,
+ filedata->dynamic_size,
+ _("dynamic section"));
+ if (!edyn)
+ return false;
+
+ /* SGI's ELF has more than one section in the DYNAMIC segment, and we
+ might not have the luxury of section headers. Look for the DT_NULL
+ terminator to determine the number of entries. */
+ for (ext = edyn, filedata->dynamic_nent = 0;
+ /* PR 17533 file: 033-67080-0.004 - do not read past end of buffer. */
+ (char *) (ext + 1) <= (char *) edyn + filedata->dynamic_size;
+ ext++)
+ {
+ filedata->dynamic_nent++;
+ if (BYTE_GET (ext->d_tag) == DT_NULL)
+ break;
+ }
+
+ filedata->dynamic_section
+ = (Elf_Internal_Dyn *) cmalloc (filedata->dynamic_nent, sizeof (* entry));
+ if (filedata->dynamic_section == NULL)
+ {
+ error (_("Out of memory allocating space for %lu dynamic entries\n"),
+ (unsigned long) filedata->dynamic_nent);
+ free (edyn);
+ return false;
+ }
+
+ /* Convert from external to internal formats. */
+ for (ext = edyn, entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ ext++, entry++)
+ {
+ entry->d_tag = BYTE_GET (ext->d_tag);
+ entry->d_un.d_val = BYTE_GET (ext->d_un.d_val);
+ }
+
+ free (edyn);
+
+ return true;
+}
+
+static bool
+get_dynamic_section (Filedata *filedata)
+{
+ if (filedata->dynamic_section)
+ return true;
+
+ if (is_32bit_elf)
+ return get_32bit_dynamic_section (filedata);
+ else
+ return get_64bit_dynamic_section (filedata);
+}
+
+static void
+print_dynamic_flags (bfd_vma flags)
+{
+ bool first = true;
+
+ while (flags)
+ {
+ bfd_vma flag;
+
+ flag = flags & - flags;
+ flags &= ~ flag;
+
+ if (first)
+ first = false;
+ else
+ putc (' ', stdout);
+
+ switch (flag)
+ {
+ case DF_ORIGIN: fputs ("ORIGIN", stdout); break;
+ case DF_SYMBOLIC: fputs ("SYMBOLIC", stdout); break;
+ case DF_TEXTREL: fputs ("TEXTREL", stdout); break;
+ case DF_BIND_NOW: fputs ("BIND_NOW", stdout); break;
+ case DF_STATIC_TLS: fputs ("STATIC_TLS", stdout); break;
+ default: fputs (_("unknown"), stdout); break;
+ }
+ }
+ puts ("");
+}
+
+static bfd_vma *
+get_dynamic_data (Filedata * filedata, bfd_size_type number, unsigned int ent_size)
+{
+ unsigned char * e_data;
+ bfd_vma * i_data;
+
+ /* If the size_t type is smaller than the bfd_size_type, eg because
+ you are building a 32-bit tool on a 64-bit host, then make sure
+ that when (number) is cast to (size_t) no information is lost. */
+ if (sizeof (size_t) < sizeof (bfd_size_type)
+ && (bfd_size_type) ((size_t) number) != number)
+ {
+ error (_("Size truncation prevents reading %s elements of size %u\n"),
+ bfd_vmatoa ("u", number), ent_size);
+ return NULL;
+ }
+
+ /* Be kind to memory checkers (eg valgrind, address sanitizer) by not
+ attempting to allocate memory when the read is bound to fail. */
+ if (ent_size * number > filedata->file_size)
+ {
+ error (_("Invalid number of dynamic entries: %s\n"),
+ bfd_vmatoa ("u", number));
+ return NULL;
+ }
+
+ e_data = (unsigned char *) cmalloc ((size_t) number, ent_size);
+ if (e_data == NULL)
+ {
+ error (_("Out of memory reading %s dynamic entries\n"),
+ bfd_vmatoa ("u", number));
+ return NULL;
+ }
+
+ if (fread (e_data, ent_size, (size_t) number, filedata->handle) != number)
+ {
+ error (_("Unable to read in %s bytes of dynamic data\n"),
+ bfd_vmatoa ("u", number * ent_size));
+ free (e_data);
+ return NULL;
+ }
+
+ i_data = (bfd_vma *) cmalloc ((size_t) number, sizeof (*i_data));
+ if (i_data == NULL)
+ {
+ error (_("Out of memory allocating space for %s dynamic entries\n"),
+ bfd_vmatoa ("u", number));
+ free (e_data);
+ return NULL;
+ }
+
+ while (number--)
+ i_data[number] = byte_get (e_data + number * ent_size, ent_size);
+
+ free (e_data);
+
+ return i_data;
+}
+
+static unsigned long
+get_num_dynamic_syms (Filedata * filedata)
+{
+ unsigned long num_of_syms = 0;
+
+ if (!do_histogram && (!do_using_dynamic || do_dyn_syms))
+ return num_of_syms;
+
+ if (filedata->dynamic_info[DT_HASH])
+ {
+ unsigned char nb[8];
+ unsigned char nc[8];
+ unsigned int hash_ent_size = 4;
+
+ if ((filedata->file_header.e_machine == EM_ALPHA
+ || filedata->file_header.e_machine == EM_S390
+ || filedata->file_header.e_machine == EM_S390_OLD)
+ && filedata->file_header.e_ident[EI_CLASS] == ELFCLASS64)
+ hash_ent_size = 8;
+
+ if (fseek (filedata->handle,
+ (filedata->archive_file_offset
+ + offset_from_vma (filedata, filedata->dynamic_info[DT_HASH],
+ sizeof nb + sizeof nc)),
+ SEEK_SET))
+ {
+ error (_("Unable to seek to start of dynamic information\n"));
+ goto no_hash;
+ }
+
+ if (fread (nb, hash_ent_size, 1, filedata->handle) != 1)
+ {
+ error (_("Failed to read in number of buckets\n"));
+ goto no_hash;
+ }
+
+ if (fread (nc, hash_ent_size, 1, filedata->handle) != 1)
+ {
+ error (_("Failed to read in number of chains\n"));
+ goto no_hash;
+ }
+
+ filedata->nbuckets = byte_get (nb, hash_ent_size);
+ filedata->nchains = byte_get (nc, hash_ent_size);
+
+ if (filedata->nbuckets != 0 && filedata->nchains != 0)
+ {
+ filedata->buckets = get_dynamic_data (filedata, filedata->nbuckets,
+ hash_ent_size);
+ filedata->chains = get_dynamic_data (filedata, filedata->nchains,
+ hash_ent_size);
+
+ if (filedata->buckets != NULL && filedata->chains != NULL)
+ num_of_syms = filedata->nchains;
+ }
+ no_hash:
+ if (num_of_syms == 0)
+ {
+ free (filedata->buckets);
+ filedata->buckets = NULL;
+ free (filedata->chains);
+ filedata->chains = NULL;
+ filedata->nbuckets = 0;
+ }
+ }
+
+ if (filedata->dynamic_info_DT_GNU_HASH)
+ {
+ unsigned char nb[16];
+ bfd_vma i, maxchain = 0xffffffff, bitmaskwords;
+ bfd_vma buckets_vma;
+ unsigned long hn;
+
+ if (fseek (filedata->handle,
+ (filedata->archive_file_offset
+ + offset_from_vma (filedata,
+ filedata->dynamic_info_DT_GNU_HASH,
+ sizeof nb)),
+ SEEK_SET))
+ {
+ error (_("Unable to seek to start of dynamic information\n"));
+ goto no_gnu_hash;
+ }
+
+ if (fread (nb, 16, 1, filedata->handle) != 1)
+ {
+ error (_("Failed to read in number of buckets\n"));
+ goto no_gnu_hash;
+ }
+
+ filedata->ngnubuckets = byte_get (nb, 4);
+ filedata->gnusymidx = byte_get (nb + 4, 4);
+ bitmaskwords = byte_get (nb + 8, 4);
+ buckets_vma = filedata->dynamic_info_DT_GNU_HASH + 16;
+ if (is_32bit_elf)
+ buckets_vma += bitmaskwords * 4;
+ else
+ buckets_vma += bitmaskwords * 8;
+
+ if (fseek (filedata->handle,
+ (filedata->archive_file_offset
+ + offset_from_vma (filedata, buckets_vma, 4)),
+ SEEK_SET))
+ {
+ error (_("Unable to seek to start of dynamic information\n"));
+ goto no_gnu_hash;
+ }
+
+ filedata->gnubuckets
+ = get_dynamic_data (filedata, filedata->ngnubuckets, 4);
+
+ if (filedata->gnubuckets == NULL)
+ goto no_gnu_hash;
+
+ for (i = 0; i < filedata->ngnubuckets; i++)
+ if (filedata->gnubuckets[i] != 0)
+ {
+ if (filedata->gnubuckets[i] < filedata->gnusymidx)
+ goto no_gnu_hash;
+
+ if (maxchain == 0xffffffff || filedata->gnubuckets[i] > maxchain)
+ maxchain = filedata->gnubuckets[i];
+ }
+
+ if (maxchain == 0xffffffff)
+ goto no_gnu_hash;
+
+ maxchain -= filedata->gnusymidx;
+
+ if (fseek (filedata->handle,
+ (filedata->archive_file_offset
+ + offset_from_vma (filedata,
+ buckets_vma + 4 * (filedata->ngnubuckets
+ + maxchain),
+ 4)),
+ SEEK_SET))
+ {
+ error (_("Unable to seek to start of dynamic information\n"));
+ goto no_gnu_hash;
+ }
+
+ do
+ {
+ if (fread (nb, 4, 1, filedata->handle) != 1)
+ {
+ error (_("Failed to determine last chain length\n"));
+ goto no_gnu_hash;
+ }
+
+ if (maxchain + 1 == 0)
+ goto no_gnu_hash;
+
+ ++maxchain;
+ }
+ while ((byte_get (nb, 4) & 1) == 0);
+
+ if (fseek (filedata->handle,
+ (filedata->archive_file_offset
+ + offset_from_vma (filedata, (buckets_vma
+ + 4 * filedata->ngnubuckets),
+ 4)),
+ SEEK_SET))
+ {
+ error (_("Unable to seek to start of dynamic information\n"));
+ goto no_gnu_hash;
+ }
+
+ filedata->gnuchains = get_dynamic_data (filedata, maxchain, 4);
+ filedata->ngnuchains = maxchain;
+
+ if (filedata->gnuchains == NULL)
+ goto no_gnu_hash;
+
+ if (filedata->dynamic_info_DT_MIPS_XHASH)
+ {
+ if (fseek (filedata->handle,
+ (filedata->archive_file_offset
+ + offset_from_vma (filedata, (buckets_vma
+ + 4 * (filedata->ngnubuckets
+ + maxchain)), 4)),
+ SEEK_SET))
+ {
+ error (_("Unable to seek to start of dynamic information\n"));
+ goto no_gnu_hash;
+ }
+
+ filedata->mipsxlat = get_dynamic_data (filedata, maxchain, 4);
+ if (filedata->mipsxlat == NULL)
+ goto no_gnu_hash;
+ }
+
+ for (hn = 0; hn < filedata->ngnubuckets; ++hn)
+ if (filedata->gnubuckets[hn] != 0)
+ {
+ bfd_vma si = filedata->gnubuckets[hn];
+ bfd_vma off = si - filedata->gnusymidx;
+
+ do
+ {
+ if (filedata->dynamic_info_DT_MIPS_XHASH)
+ {
+ if (off < filedata->ngnuchains
+ && filedata->mipsxlat[off] >= num_of_syms)
+ num_of_syms = filedata->mipsxlat[off] + 1;
+ }
+ else
+ {
+ if (si >= num_of_syms)
+ num_of_syms = si + 1;
+ }
+ si++;
+ }
+ while (off < filedata->ngnuchains
+ && (filedata->gnuchains[off++] & 1) == 0);
+ }
+
+ if (num_of_syms == 0)
+ {
+ no_gnu_hash:
+ free (filedata->mipsxlat);
+ filedata->mipsxlat = NULL;
+ free (filedata->gnuchains);
+ filedata->gnuchains = NULL;
+ free (filedata->gnubuckets);
+ filedata->gnubuckets = NULL;
+ filedata->ngnubuckets = 0;
+ filedata->ngnuchains = 0;
+ }
+ }
+
+ return num_of_syms;
+}
+
+/* Parse and display the contents of the dynamic section. */
+
+static bool
+process_dynamic_section (Filedata * filedata)
+{
+ Elf_Internal_Dyn * entry;
+
+ if (filedata->dynamic_size <= 1)
+ {
+ if (do_dynamic)
+ {
+ if (filedata->is_separate)
+ printf (_("\nThere is no dynamic section in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("\nThere is no dynamic section in this file.\n"));
+ }
+
+ return true;
+ }
+
+ if (!get_dynamic_section (filedata))
+ return false;
+
+ /* Find the appropriate symbol table. */
+ if (filedata->dynamic_symbols == NULL || do_histogram)
+ {
+ unsigned long num_of_syms;
+
+ for (entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ ++entry)
+ if (entry->d_tag == DT_SYMTAB)
+ filedata->dynamic_info[DT_SYMTAB] = entry->d_un.d_val;
+ else if (entry->d_tag == DT_SYMENT)
+ filedata->dynamic_info[DT_SYMENT] = entry->d_un.d_val;
+ else if (entry->d_tag == DT_HASH)
+ filedata->dynamic_info[DT_HASH] = entry->d_un.d_val;
+ else if (entry->d_tag == DT_GNU_HASH)
+ filedata->dynamic_info_DT_GNU_HASH = entry->d_un.d_val;
+ else if ((filedata->file_header.e_machine == EM_MIPS
+ || filedata->file_header.e_machine == EM_MIPS_RS3_LE)
+ && entry->d_tag == DT_MIPS_XHASH)
+ {
+ filedata->dynamic_info_DT_MIPS_XHASH = entry->d_un.d_val;
+ filedata->dynamic_info_DT_GNU_HASH = entry->d_un.d_val;
+ }
+
+ num_of_syms = get_num_dynamic_syms (filedata);
+
+ if (num_of_syms != 0
+ && filedata->dynamic_symbols == NULL
+ && filedata->dynamic_info[DT_SYMTAB]
+ && filedata->dynamic_info[DT_SYMENT])
+ {
+ Elf_Internal_Phdr *seg;
+ bfd_vma vma = filedata->dynamic_info[DT_SYMTAB];
+
+ if (! get_program_headers (filedata))
+ {
+ error (_("Cannot interpret virtual addresses "
+ "without program headers.\n"));
+ return false;
+ }
+
+ for (seg = filedata->program_headers;
+ seg < filedata->program_headers + filedata->file_header.e_phnum;
+ ++seg)
+ {
+ if (seg->p_type != PT_LOAD)
+ continue;
+
+ if (seg->p_offset + seg->p_filesz > filedata->file_size)
+ {
+ /* See PR 21379 for a reproducer. */
+ error (_("Invalid PT_LOAD entry\n"));
+ return false;
+ }
+
+ if (vma >= (seg->p_vaddr & -seg->p_align)
+ && vma < seg->p_vaddr + seg->p_filesz)
+ {
+ /* Since we do not know how big the symbol table is,
+ we default to reading in up to the end of PT_LOAD
+ segment and processing that. This is overkill, I
+ know, but it should work. */
+ Elf_Internal_Shdr section;
+ section.sh_offset = (vma - seg->p_vaddr
+ + seg->p_offset);
+ section.sh_size = (num_of_syms
+ * filedata->dynamic_info[DT_SYMENT]);
+ section.sh_entsize = filedata->dynamic_info[DT_SYMENT];
+
+ if (do_checks
+ && filedata->dynamic_symtab_section != NULL
+ && ((filedata->dynamic_symtab_section->sh_offset
+ != section.sh_offset)
+ || (filedata->dynamic_symtab_section->sh_size
+ != section.sh_size)
+ || (filedata->dynamic_symtab_section->sh_entsize
+ != section.sh_entsize)))
+ warn (_("\
+the .dynsym section doesn't match the DT_SYMTAB and DT_SYMENT tags\n"));
+
+ section.sh_name = filedata->string_table_length;
+ filedata->dynamic_symbols
+ = get_elf_symbols (filedata, §ion,
+ &filedata->num_dynamic_syms);
+ if (filedata->dynamic_symbols == NULL
+ || filedata->num_dynamic_syms != num_of_syms)
+ {
+ error (_("Corrupt DT_SYMTAB dynamic entry\n"));
+ return false;
+ }
+ break;
+ }
+ }
+ }
+ }
+
+ /* Similarly find a string table. */
+ if (filedata->dynamic_strings == NULL)
+ for (entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ ++entry)
+ {
+ if (entry->d_tag == DT_STRTAB)
+ filedata->dynamic_info[DT_STRTAB] = entry->d_un.d_val;
+
+ if (entry->d_tag == DT_STRSZ)
+ filedata->dynamic_info[DT_STRSZ] = entry->d_un.d_val;
+
+ if (filedata->dynamic_info[DT_STRTAB]
+ && filedata->dynamic_info[DT_STRSZ])
+ {
+ unsigned long offset;
+ bfd_size_type str_tab_len = filedata->dynamic_info[DT_STRSZ];
+
+ offset = offset_from_vma (filedata,
+ filedata->dynamic_info[DT_STRTAB],
+ str_tab_len);
+ if (do_checks
+ && filedata->dynamic_strtab_section
+ && ((filedata->dynamic_strtab_section->sh_offset
+ != (file_ptr) offset)
+ || (filedata->dynamic_strtab_section->sh_size
+ != str_tab_len)))
+ warn (_("\
+the .dynstr section doesn't match the DT_STRTAB and DT_STRSZ tags\n"));
+
+ filedata->dynamic_strings
+ = (char *) get_data (NULL, filedata, offset, 1, str_tab_len,
+ _("dynamic string table"));
+ if (filedata->dynamic_strings == NULL)
+ {
+ error (_("Corrupt DT_STRTAB dynamic entry\n"));
+ break;
+ }
+
+ filedata->dynamic_strings_length = str_tab_len;
+ break;
+ }
+ }
+
+ /* And find the syminfo section if available. */
+ if (filedata->dynamic_syminfo == NULL)
+ {
+ unsigned long syminsz = 0;
+
+ for (entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ ++entry)
+ {
+ if (entry->d_tag == DT_SYMINENT)
+ {
+ /* Note: these braces are necessary to avoid a syntax
+ error from the SunOS4 C compiler. */
+ /* PR binutils/17531: A corrupt file can trigger this test.
+ So do not use an assert, instead generate an error message. */
+ if (sizeof (Elf_External_Syminfo) != entry->d_un.d_val)
+ error (_("Bad value (%d) for SYMINENT entry\n"),
+ (int) entry->d_un.d_val);
+ }
+ else if (entry->d_tag == DT_SYMINSZ)
+ syminsz = entry->d_un.d_val;
+ else if (entry->d_tag == DT_SYMINFO)
+ filedata->dynamic_syminfo_offset
+ = offset_from_vma (filedata, entry->d_un.d_val, syminsz);
+ }
+
+ if (filedata->dynamic_syminfo_offset != 0 && syminsz != 0)
+ {
+ Elf_External_Syminfo * extsyminfo;
+ Elf_External_Syminfo * extsym;
+ Elf_Internal_Syminfo * syminfo;
+
+ /* There is a syminfo section. Read the data. */
+ extsyminfo = (Elf_External_Syminfo *)
+ get_data (NULL, filedata, filedata->dynamic_syminfo_offset,
+ 1, syminsz, _("symbol information"));
+ if (!extsyminfo)
+ return false;
+
+ if (filedata->dynamic_syminfo != NULL)
+ {
+ error (_("Multiple dynamic symbol information sections found\n"));
+ free (filedata->dynamic_syminfo);
+ }
+ filedata->dynamic_syminfo = (Elf_Internal_Syminfo *) malloc (syminsz);
+ if (filedata->dynamic_syminfo == NULL)
+ {
+ error (_("Out of memory allocating %lu bytes "
+ "for dynamic symbol info\n"),
+ (unsigned long) syminsz);
+ return false;
+ }
+
+ filedata->dynamic_syminfo_nent
+ = syminsz / sizeof (Elf_External_Syminfo);
+ for (syminfo = filedata->dynamic_syminfo, extsym = extsyminfo;
+ syminfo < (filedata->dynamic_syminfo
+ + filedata->dynamic_syminfo_nent);
+ ++syminfo, ++extsym)
+ {
+ syminfo->si_boundto = BYTE_GET (extsym->si_boundto);
+ syminfo->si_flags = BYTE_GET (extsym->si_flags);
+ }
+
+ free (extsyminfo);
+ }
+ }
+
+ if (do_dynamic && filedata->dynamic_addr)
+ {
+ if (filedata->is_separate)
+ printf (ngettext ("\nIn linked file '%s' the dynamic section at offset 0x%lx contains %lu entry:\n",
+ "\nIn linked file '%s' the dynamic section at offset 0x%lx contains %lu entries:\n",
+ (unsigned long) filedata->dynamic_nent),
+ filedata->file_name,
+ filedata->dynamic_addr,
+ (unsigned long) filedata->dynamic_nent);
+ else
+ printf (ngettext ("\nDynamic section at offset 0x%lx contains %lu entry:\n",
+ "\nDynamic section at offset 0x%lx contains %lu entries:\n",
+ (unsigned long) filedata->dynamic_nent),
+ filedata->dynamic_addr,
+ (unsigned long) filedata->dynamic_nent);
+ }
+ if (do_dynamic)
+ printf (_(" Tag Type Name/Value\n"));
+
+ for (entry = filedata->dynamic_section;
+ entry < filedata->dynamic_section + filedata->dynamic_nent;
+ entry++)
+ {
+ if (do_dynamic)
+ {
+ const char * dtype;
+
+ putchar (' ');
+ print_vma (entry->d_tag, FULL_HEX);
+ dtype = get_dynamic_type (filedata, entry->d_tag);
+ printf (" (%s)%*s", dtype,
+ ((is_32bit_elf ? 27 : 19) - (int) strlen (dtype)), " ");
+ }
+
+ switch (entry->d_tag)
+ {
+ case DT_FLAGS:
+ if (do_dynamic)
+ print_dynamic_flags (entry->d_un.d_val);
+ break;
+
+ case DT_AUXILIARY:
+ case DT_FILTER:
+ case DT_CONFIG:
+ case DT_DEPAUDIT:
+ case DT_AUDIT:
+ if (do_dynamic)
+ {
+ switch (entry->d_tag)
+ {
+ case DT_AUXILIARY:
+ printf (_("Auxiliary library"));
+ break;
+
+ case DT_FILTER:
+ printf (_("Filter library"));
+ break;
+
+ case DT_CONFIG:
+ printf (_("Configuration file"));
+ break;
+
+ case DT_DEPAUDIT:
+ printf (_("Dependency audit library"));
+ break;
+
+ case DT_AUDIT:
+ printf (_("Audit library"));
+ break;
+ }
+
+ if (valid_dynamic_name (filedata, entry->d_un.d_val))
+ printf (": [%s]\n",
+ get_dynamic_name (filedata, entry->d_un.d_val));
+ else
+ {
+ printf (": ");
+ print_vma (entry->d_un.d_val, PREFIX_HEX);
+ putchar ('\n');
+ }
+ }
+ break;
+
+ case DT_FEATURE:
+ if (do_dynamic)
+ {
+ printf (_("Flags:"));
+
+ if (entry->d_un.d_val == 0)
+ printf (_(" None\n"));
+ else
+ {
+ unsigned long int val = entry->d_un.d_val;
+
+ if (val & DTF_1_PARINIT)
+ {
+ printf (" PARINIT");
+ val ^= DTF_1_PARINIT;
+ }
+ if (val & DTF_1_CONFEXP)
+ {
+ printf (" CONFEXP");
+ val ^= DTF_1_CONFEXP;
+ }
+ if (val != 0)
+ printf (" %lx", val);
+ puts ("");
+ }
+ }
+ break;
+
+ case DT_POSFLAG_1:
+ if (do_dynamic)
+ {
+ printf (_("Flags:"));
+
+ if (entry->d_un.d_val == 0)
+ printf (_(" None\n"));
+ else
+ {
+ unsigned long int val = entry->d_un.d_val;
+
+ if (val & DF_P1_LAZYLOAD)
+ {
+ printf (" LAZYLOAD");
+ val ^= DF_P1_LAZYLOAD;
+ }
+ if (val & DF_P1_GROUPPERM)
+ {
+ printf (" GROUPPERM");
+ val ^= DF_P1_GROUPPERM;
+ }
+ if (val != 0)
+ printf (" %lx", val);
+ puts ("");
+ }
+ }
+ break;
+
+ case DT_FLAGS_1:
+ if (do_dynamic)
+ {
+ printf (_("Flags:"));
+ if (entry->d_un.d_val == 0)
+ printf (_(" None\n"));
+ else
+ {
+ unsigned long int val = entry->d_un.d_val;
+
+ if (val & DF_1_NOW)
+ {
+ printf (" NOW");
+ val ^= DF_1_NOW;
+ }
+ if (val & DF_1_GLOBAL)
+ {
+ printf (" GLOBAL");
+ val ^= DF_1_GLOBAL;
+ }
+ if (val & DF_1_GROUP)
+ {
+ printf (" GROUP");
+ val ^= DF_1_GROUP;
+ }
+ if (val & DF_1_NODELETE)
+ {
+ printf (" NODELETE");
+ val ^= DF_1_NODELETE;
+ }
+ if (val & DF_1_LOADFLTR)
+ {
+ printf (" LOADFLTR");
+ val ^= DF_1_LOADFLTR;
+ }
+ if (val & DF_1_INITFIRST)
+ {
+ printf (" INITFIRST");
+ val ^= DF_1_INITFIRST;
+ }
+ if (val & DF_1_NOOPEN)
+ {
+ printf (" NOOPEN");
+ val ^= DF_1_NOOPEN;
+ }
+ if (val & DF_1_ORIGIN)
+ {
+ printf (" ORIGIN");
+ val ^= DF_1_ORIGIN;
+ }
+ if (val & DF_1_DIRECT)
+ {
+ printf (" DIRECT");
+ val ^= DF_1_DIRECT;
+ }
+ if (val & DF_1_TRANS)
+ {
+ printf (" TRANS");
+ val ^= DF_1_TRANS;
+ }
+ if (val & DF_1_INTERPOSE)
+ {
+ printf (" INTERPOSE");
+ val ^= DF_1_INTERPOSE;
+ }
+ if (val & DF_1_NODEFLIB)
+ {
+ printf (" NODEFLIB");
+ val ^= DF_1_NODEFLIB;
+ }
+ if (val & DF_1_NODUMP)
+ {
+ printf (" NODUMP");
+ val ^= DF_1_NODUMP;
+ }
+ if (val & DF_1_CONFALT)
+ {
+ printf (" CONFALT");
+ val ^= DF_1_CONFALT;
+ }
+ if (val & DF_1_ENDFILTEE)
+ {
+ printf (" ENDFILTEE");
+ val ^= DF_1_ENDFILTEE;
+ }
+ if (val & DF_1_DISPRELDNE)
+ {
+ printf (" DISPRELDNE");
+ val ^= DF_1_DISPRELDNE;
+ }
+ if (val & DF_1_DISPRELPND)
+ {
+ printf (" DISPRELPND");
+ val ^= DF_1_DISPRELPND;
+ }
+ if (val & DF_1_NODIRECT)
+ {
+ printf (" NODIRECT");
+ val ^= DF_1_NODIRECT;
+ }
+ if (val & DF_1_IGNMULDEF)
+ {
+ printf (" IGNMULDEF");
+ val ^= DF_1_IGNMULDEF;
+ }
+ if (val & DF_1_NOKSYMS)
+ {
+ printf (" NOKSYMS");
+ val ^= DF_1_NOKSYMS;
+ }
+ if (val & DF_1_NOHDR)
+ {
+ printf (" NOHDR");
+ val ^= DF_1_NOHDR;
+ }
+ if (val & DF_1_EDITED)
+ {
+ printf (" EDITED");
+ val ^= DF_1_EDITED;
+ }
+ if (val & DF_1_NORELOC)
+ {
+ printf (" NORELOC");
+ val ^= DF_1_NORELOC;
+ }
+ if (val & DF_1_SYMINTPOSE)
+ {
+ printf (" SYMINTPOSE");
+ val ^= DF_1_SYMINTPOSE;
+ }
+ if (val & DF_1_GLOBAUDIT)
+ {
+ printf (" GLOBAUDIT");
+ val ^= DF_1_GLOBAUDIT;
+ }
+ if (val & DF_1_SINGLETON)
+ {
+ printf (" SINGLETON");
+ val ^= DF_1_SINGLETON;
+ }
+ if (val & DF_1_STUB)
+ {
+ printf (" STUB");
+ val ^= DF_1_STUB;
+ }
+ if (val & DF_1_PIE)
+ {
+ printf (" PIE");
+ val ^= DF_1_PIE;
+ }
+ if (val & DF_1_KMOD)
+ {
+ printf (" KMOD");
+ val ^= DF_1_KMOD;
+ }
+ if (val & DF_1_WEAKFILTER)
+ {
+ printf (" WEAKFILTER");
+ val ^= DF_1_WEAKFILTER;
+ }
+ if (val & DF_1_NOCOMMON)
+ {
+ printf (" NOCOMMON");
+ val ^= DF_1_NOCOMMON;
+ }
+ if (val != 0)
+ printf (" %lx", val);
+ puts ("");
+ }
+ }
+ break;
+
+ case DT_PLTREL:
+ filedata->dynamic_info[entry->d_tag] = entry->d_un.d_val;
+ if (do_dynamic)
+ puts (get_dynamic_type (filedata, entry->d_un.d_val));
+ break;
+
+ case DT_NULL :
+ case DT_NEEDED :
+ case DT_PLTGOT :
+ case DT_HASH :
+ case DT_STRTAB :
+ case DT_SYMTAB :
+ case DT_RELA :
+ case DT_INIT :
+ case DT_FINI :
+ case DT_SONAME :
+ case DT_RPATH :
+ case DT_SYMBOLIC:
+ case DT_REL :
+ case DT_RELR :
+ case DT_DEBUG :
+ case DT_TEXTREL :
+ case DT_JMPREL :
+ case DT_RUNPATH :
+ filedata->dynamic_info[entry->d_tag] = entry->d_un.d_val;
+
+ if (do_dynamic)
+ {
+ const char *name;
+
+ if (valid_dynamic_name (filedata, entry->d_un.d_val))
+ name = get_dynamic_name (filedata, entry->d_un.d_val);
+ else
+ name = NULL;
+
+ if (name)
+ {
+ switch (entry->d_tag)
+ {
+ case DT_NEEDED:
+ printf (_("Shared library: [%s]"), name);
+
+ if (filedata->program_interpreter
+ && streq (name, filedata->program_interpreter))
+ printf (_(" program interpreter"));
+ break;
+
+ case DT_SONAME:
+ printf (_("Library soname: [%s]"), name);
+ break;
+
+ case DT_RPATH:
+ printf (_("Library rpath: [%s]"), name);
+ break;
+
+ case DT_RUNPATH:
+ printf (_("Library runpath: [%s]"), name);
+ break;
+
+ default:
+ print_vma (entry->d_un.d_val, PREFIX_HEX);
+ break;
+ }
+ }
+ else
+ print_vma (entry->d_un.d_val, PREFIX_HEX);
+
+ putchar ('\n');
+ }
+ break;
+
+ case DT_PLTRELSZ:
+ case DT_RELASZ :
+ case DT_STRSZ :
+ case DT_RELSZ :
+ case DT_RELAENT :
+ case DT_RELRENT :
+ case DT_RELRSZ :
+ case DT_SYMENT :
+ case DT_RELENT :
+ filedata->dynamic_info[entry->d_tag] = entry->d_un.d_val;
+ /* Fall through. */
+ case DT_PLTPADSZ:
+ case DT_MOVEENT :
+ case DT_MOVESZ :
+ case DT_PREINIT_ARRAYSZ:
+ case DT_INIT_ARRAYSZ:
+ case DT_FINI_ARRAYSZ:
+ case DT_GNU_CONFLICTSZ:
+ case DT_GNU_LIBLISTSZ:
+ if (do_dynamic)
+ {
+ print_vma (entry->d_un.d_val, UNSIGNED);
+ printf (_(" (bytes)\n"));
+ }
+ break;
+
+ case DT_VERDEFNUM:
+ case DT_VERNEEDNUM:
+ case DT_RELACOUNT:
+ case DT_RELCOUNT:
+ if (do_dynamic)
+ {
+ print_vma (entry->d_un.d_val, UNSIGNED);
+ putchar ('\n');
+ }
+ break;
+
+ case DT_SYMINSZ:
+ case DT_SYMINENT:
+ case DT_SYMINFO:
+ case DT_USED:
+ case DT_INIT_ARRAY:
+ case DT_FINI_ARRAY:
+ if (do_dynamic)
+ {
+ if (entry->d_tag == DT_USED
+ && valid_dynamic_name (filedata, entry->d_un.d_val))
+ {
+ const char *name
+ = get_dynamic_name (filedata, entry->d_un.d_val);
+
+ if (*name)
+ {
+ printf (_("Not needed object: [%s]\n"), name);
+ break;
+ }
+ }
+
+ print_vma (entry->d_un.d_val, PREFIX_HEX);
+ putchar ('\n');
+ }
+ break;
+
+ case DT_BIND_NOW:
+ /* The value of this entry is ignored. */
+ if (do_dynamic)
+ putchar ('\n');
+ break;
+
+ case DT_GNU_PRELINKED:
+ if (do_dynamic)
+ {
+ struct tm * tmp;
+ time_t atime = entry->d_un.d_val;
+
+ tmp = gmtime (&atime);
+ /* PR 17533 file: 041-1244816-0.004. */
+ if (tmp == NULL)
+ printf (_("<corrupt time val: %lx"),
+ (unsigned long) atime);
+ else
+ printf ("%04u-%02u-%02uT%02u:%02u:%02u\n",
+ tmp->tm_year + 1900, tmp->tm_mon + 1, tmp->tm_mday,
+ tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
+
+ }
+ break;
+
+ case DT_GNU_HASH:
+ filedata->dynamic_info_DT_GNU_HASH = entry->d_un.d_val;
+ if (do_dynamic)
+ {
+ print_vma (entry->d_un.d_val, PREFIX_HEX);
+ putchar ('\n');
+ }
+ break;
+
+ case DT_GNU_FLAGS_1:
+ if (do_dynamic)
+ {
+ printf (_("Flags:"));
+ if (entry->d_un.d_val == 0)
+ printf (_(" None\n"));
+ else
+ {
+ unsigned long int val = entry->d_un.d_val;
+
+ if (val & DF_GNU_1_UNIQUE)
+ {
+ printf (" UNIQUE");
+ val ^= DF_GNU_1_UNIQUE;
+ }
+ if (val != 0)
+ printf (" %lx", val);
+ puts ("");
+ }
+ }
+ break;
+
+ default:
+ if ((entry->d_tag >= DT_VERSYM) && (entry->d_tag <= DT_VERNEEDNUM))
+ filedata->version_info[DT_VERSIONTAGIDX (entry->d_tag)]
+ = entry->d_un.d_val;
+
+ if (do_dynamic)
+ {
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_AARCH64:
+ dynamic_section_aarch64_val (entry);
+ break;
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ dynamic_section_mips_val (filedata, entry);
+ break;
+ case EM_PARISC:
+ dynamic_section_parisc_val (entry);
+ break;
+ case EM_IA_64:
+ dynamic_section_ia64_val (entry);
+ break;
+ default:
+ print_vma (entry->d_un.d_val, PREFIX_HEX);
+ putchar ('\n');
+ }
+ }
+ break;
+ }
+ }
+
+ return true;
+}
+
+static char *
+get_ver_flags (unsigned int flags)
+{
+ static char buff[128];
+
+ buff[0] = 0;
+
+ if (flags == 0)
+ return _("none");
+
+ if (flags & VER_FLG_BASE)
+ strcat (buff, "BASE");
+
+ if (flags & VER_FLG_WEAK)
+ {
+ if (flags & VER_FLG_BASE)
+ strcat (buff, " | ");
+
+ strcat (buff, "WEAK");
+ }
+
+ if (flags & VER_FLG_INFO)
+ {
+ if (flags & (VER_FLG_BASE|VER_FLG_WEAK))
+ strcat (buff, " | ");
+
+ strcat (buff, "INFO");
+ }
+
+ if (flags & ~(VER_FLG_BASE | VER_FLG_WEAK | VER_FLG_INFO))
+ {
+ if (flags & (VER_FLG_BASE | VER_FLG_WEAK | VER_FLG_INFO))
+ strcat (buff, " | ");
+
+ strcat (buff, _("<unknown>"));
+ }
+
+ return buff;
+}
+
+/* Display the contents of the version sections. */
+
+static bool
+process_version_sections (Filedata * filedata)
+{
+ Elf_Internal_Shdr * section;
+ unsigned i;
+ bool found = false;
+
+ if (! do_version)
+ return true;
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ {
+ switch (section->sh_type)
+ {
+ case SHT_GNU_verdef:
+ {
+ Elf_External_Verdef * edefs;
+ unsigned long idx;
+ unsigned long cnt;
+ char * endbuf;
+
+ found = true;
+
+ if (filedata->is_separate)
+ printf (ngettext ("\nIn linked file '%s' the version definition section '%s' contains %u entry:\n",
+ "\nIn linked file '%s' the version definition section '%s' contains %u entries:\n",
+ section->sh_info),
+ filedata->file_name,
+ printable_section_name (filedata, section),
+ section->sh_info);
+ else
+ printf (ngettext ("\nVersion definition section '%s' "
+ "contains %u entry:\n",
+ "\nVersion definition section '%s' "
+ "contains %u entries:\n",
+ section->sh_info),
+ printable_section_name (filedata, section),
+ section->sh_info);
+
+ printf (_(" Addr: 0x"));
+ printf_vma (section->sh_addr);
+ printf (_(" Offset: %#08lx Link: %u (%s)\n"),
+ (unsigned long) section->sh_offset, section->sh_link,
+ printable_section_name_from_index (filedata, section->sh_link));
+
+ edefs = (Elf_External_Verdef *)
+ get_data (NULL, filedata, section->sh_offset, 1,section->sh_size,
+ _("version definition section"));
+ if (!edefs)
+ break;
+ endbuf = (char *) edefs + section->sh_size;
+
+ for (idx = cnt = 0; cnt < section->sh_info; ++cnt)
+ {
+ char * vstart;
+ Elf_External_Verdef * edef;
+ Elf_Internal_Verdef ent;
+ Elf_External_Verdaux * eaux;
+ Elf_Internal_Verdaux aux;
+ unsigned long isum;
+ int j;
+
+ vstart = ((char *) edefs) + idx;
+ if (vstart + sizeof (*edef) > endbuf)
+ break;
+
+ edef = (Elf_External_Verdef *) vstart;
+
+ ent.vd_version = BYTE_GET (edef->vd_version);
+ ent.vd_flags = BYTE_GET (edef->vd_flags);
+ ent.vd_ndx = BYTE_GET (edef->vd_ndx);
+ ent.vd_cnt = BYTE_GET (edef->vd_cnt);
+ ent.vd_hash = BYTE_GET (edef->vd_hash);
+ ent.vd_aux = BYTE_GET (edef->vd_aux);
+ ent.vd_next = BYTE_GET (edef->vd_next);
+
+ printf (_(" %#06lx: Rev: %d Flags: %s"),
+ idx, ent.vd_version, get_ver_flags (ent.vd_flags));
+
+ printf (_(" Index: %d Cnt: %d "),
+ ent.vd_ndx, ent.vd_cnt);
+
+ /* Check for overflow. */
+ if (ent.vd_aux > (size_t) (endbuf - vstart))
+ break;
+
+ vstart += ent.vd_aux;
+
+ if (vstart + sizeof (*eaux) > endbuf)
+ break;
+ eaux = (Elf_External_Verdaux *) vstart;
+
+ aux.vda_name = BYTE_GET (eaux->vda_name);
+ aux.vda_next = BYTE_GET (eaux->vda_next);
+
+ if (valid_dynamic_name (filedata, aux.vda_name))
+ printf (_("Name: %s\n"),
+ get_dynamic_name (filedata, aux.vda_name));
+ else
+ printf (_("Name index: %ld\n"), aux.vda_name);
+
+ isum = idx + ent.vd_aux;
+
+ for (j = 1; j < ent.vd_cnt; j++)
+ {
+ if (aux.vda_next < sizeof (*eaux)
+ && !(j == ent.vd_cnt - 1 && aux.vda_next == 0))
+ {
+ warn (_("Invalid vda_next field of %lx\n"),
+ aux.vda_next);
+ j = ent.vd_cnt;
+ break;
+ }
+ /* Check for overflow. */
+ if (aux.vda_next > (size_t) (endbuf - vstart))
+ break;
+
+ isum += aux.vda_next;
+ vstart += aux.vda_next;
+
+ if (vstart + sizeof (*eaux) > endbuf)
+ break;
+ eaux = (Elf_External_Verdaux *) vstart;
+
+ aux.vda_name = BYTE_GET (eaux->vda_name);
+ aux.vda_next = BYTE_GET (eaux->vda_next);
+
+ if (valid_dynamic_name (filedata, aux.vda_name))
+ printf (_(" %#06lx: Parent %d: %s\n"),
+ isum, j,
+ get_dynamic_name (filedata, aux.vda_name));
+ else
+ printf (_(" %#06lx: Parent %d, name index: %ld\n"),
+ isum, j, aux.vda_name);
+ }
+
+ if (j < ent.vd_cnt)
+ printf (_(" Version def aux past end of section\n"));
+
+ /* PR 17531:
+ file: id:000001,src:000172+005151,op:splice,rep:2. */
+ if (ent.vd_next < sizeof (*edef)
+ && !(cnt == section->sh_info - 1 && ent.vd_next == 0))
+ {
+ warn (_("Invalid vd_next field of %lx\n"), ent.vd_next);
+ cnt = section->sh_info;
+ break;
+ }
+ if (ent.vd_next > (size_t) (endbuf - ((char *) edefs + idx)))
+ break;
+
+ idx += ent.vd_next;
+ }
+
+ if (cnt < section->sh_info)
+ printf (_(" Version definition past end of section\n"));
+
+ free (edefs);
+ }
+ break;
+
+ case SHT_GNU_verneed:
+ {
+ Elf_External_Verneed * eneed;
+ unsigned long idx;
+ unsigned long cnt;
+ char * endbuf;
+
+ found = true;
+
+ if (filedata->is_separate)
+ printf (ngettext ("\nIn linked file '%s' the version needs section '%s' contains %u entry:\n",
+ "\nIn linked file '%s' the version needs section '%s' contains %u entries:\n",
+ section->sh_info),
+ filedata->file_name,
+ printable_section_name (filedata, section),
+ section->sh_info);
+ else
+ printf (ngettext ("\nVersion needs section '%s' "
+ "contains %u entry:\n",
+ "\nVersion needs section '%s' "
+ "contains %u entries:\n",
+ section->sh_info),
+ printable_section_name (filedata, section),
+ section->sh_info);
+
+ printf (_(" Addr: 0x"));
+ printf_vma (section->sh_addr);
+ printf (_(" Offset: %#08lx Link: %u (%s)\n"),
+ (unsigned long) section->sh_offset, section->sh_link,
+ printable_section_name_from_index (filedata, section->sh_link));
+
+ eneed = (Elf_External_Verneed *) get_data (NULL, filedata,
+ section->sh_offset, 1,
+ section->sh_size,
+ _("Version Needs section"));
+ if (!eneed)
+ break;
+ endbuf = (char *) eneed + section->sh_size;
+
+ for (idx = cnt = 0; cnt < section->sh_info; ++cnt)
+ {
+ Elf_External_Verneed * entry;
+ Elf_Internal_Verneed ent;
+ unsigned long isum;
+ int j;
+ char * vstart;
+
+ vstart = ((char *) eneed) + idx;
+ if (vstart + sizeof (*entry) > endbuf)
+ break;
+
+ entry = (Elf_External_Verneed *) vstart;
+
+ ent.vn_version = BYTE_GET (entry->vn_version);
+ ent.vn_cnt = BYTE_GET (entry->vn_cnt);
+ ent.vn_file = BYTE_GET (entry->vn_file);
+ ent.vn_aux = BYTE_GET (entry->vn_aux);
+ ent.vn_next = BYTE_GET (entry->vn_next);
+
+ printf (_(" %#06lx: Version: %d"), idx, ent.vn_version);
+
+ if (valid_dynamic_name (filedata, ent.vn_file))
+ printf (_(" File: %s"),
+ get_dynamic_name (filedata, ent.vn_file));
+ else
+ printf (_(" File: %lx"), ent.vn_file);
+
+ printf (_(" Cnt: %d\n"), ent.vn_cnt);
+
+ /* Check for overflow. */
+ if (ent.vn_aux > (size_t) (endbuf - vstart))
+ break;
+ vstart += ent.vn_aux;
+
+ for (j = 0, isum = idx + ent.vn_aux; j < ent.vn_cnt; ++j)
+ {
+ Elf_External_Vernaux * eaux;
+ Elf_Internal_Vernaux aux;
+
+ if (vstart + sizeof (*eaux) > endbuf)
+ break;
+ eaux = (Elf_External_Vernaux *) vstart;
+
+ aux.vna_hash = BYTE_GET (eaux->vna_hash);
+ aux.vna_flags = BYTE_GET (eaux->vna_flags);
+ aux.vna_other = BYTE_GET (eaux->vna_other);
+ aux.vna_name = BYTE_GET (eaux->vna_name);
+ aux.vna_next = BYTE_GET (eaux->vna_next);
+
+ if (valid_dynamic_name (filedata, aux.vna_name))
+ printf (_(" %#06lx: Name: %s"),
+ isum, get_dynamic_name (filedata, aux.vna_name));
+ else
+ printf (_(" %#06lx: Name index: %lx"),
+ isum, aux.vna_name);
+
+ printf (_(" Flags: %s Version: %d\n"),
+ get_ver_flags (aux.vna_flags), aux.vna_other);
+
+ if (aux.vna_next < sizeof (*eaux)
+ && !(j == ent.vn_cnt - 1 && aux.vna_next == 0))
+ {
+ warn (_("Invalid vna_next field of %lx\n"),
+ aux.vna_next);
+ j = ent.vn_cnt;
+ break;
+ }
+ /* Check for overflow. */
+ if (aux.vna_next > (size_t) (endbuf - vstart))
+ break;
+ isum += aux.vna_next;
+ vstart += aux.vna_next;
+ }
+
+ if (j < ent.vn_cnt)
+ warn (_("Missing Version Needs auxiliary information\n"));
+
+ if (ent.vn_next < sizeof (*entry)
+ && !(cnt == section->sh_info - 1 && ent.vn_next == 0))
+ {
+ warn (_("Invalid vn_next field of %lx\n"), ent.vn_next);
+ cnt = section->sh_info;
+ break;
+ }
+ if (ent.vn_next > (size_t) (endbuf - ((char *) eneed + idx)))
+ break;
+ idx += ent.vn_next;
+ }
+
+ if (cnt < section->sh_info)
+ warn (_("Missing Version Needs information\n"));
+
+ free (eneed);
+ }
+ break;
+
+ case SHT_GNU_versym:
+ {
+ Elf_Internal_Shdr * link_section;
+ size_t total;
+ unsigned int cnt;
+ unsigned char * edata;
+ unsigned short * data;
+ char * strtab;
+ Elf_Internal_Sym * symbols;
+ Elf_Internal_Shdr * string_sec;
+ unsigned long num_syms;
+ long off;
+
+ if (section->sh_link >= filedata->file_header.e_shnum)
+ break;
+
+ link_section = filedata->section_headers + section->sh_link;
+ total = section->sh_size / sizeof (Elf_External_Versym);
+
+ if (link_section->sh_link >= filedata->file_header.e_shnum)
+ break;
+
+ found = true;
+
+ symbols = get_elf_symbols (filedata, link_section, & num_syms);
+ if (symbols == NULL)
+ break;
+
+ string_sec = filedata->section_headers + link_section->sh_link;
+
+ strtab = (char *) get_data (NULL, filedata, string_sec->sh_offset, 1,
+ string_sec->sh_size,
+ _("version string table"));
+ if (!strtab)
+ {
+ free (symbols);
+ break;
+ }
+
+ if (filedata->is_separate)
+ printf (ngettext ("\nIn linked file '%s' the version symbols section '%s' contains %lu entry:\n",
+ "\nIn linked file '%s' the version symbols section '%s' contains %lu entries:\n",
+ total),
+ filedata->file_name,
+ printable_section_name (filedata, section),
+ (unsigned long) total);
+ else
+ printf (ngettext ("\nVersion symbols section '%s' "
+ "contains %lu entry:\n",
+ "\nVersion symbols section '%s' "
+ "contains %lu entries:\n",
+ total),
+ printable_section_name (filedata, section),
+ (unsigned long) total);
+
+ printf (_(" Addr: 0x"));
+ printf_vma (section->sh_addr);
+ printf (_(" Offset: %#08lx Link: %u (%s)\n"),
+ (unsigned long) section->sh_offset, section->sh_link,
+ printable_section_name (filedata, link_section));
+
+ off = offset_from_vma (filedata,
+ filedata->version_info[DT_VERSIONTAGIDX (DT_VERSYM)],
+ total * sizeof (short));
+ edata = (unsigned char *) get_data (NULL, filedata, off,
+ sizeof (short), total,
+ _("version symbol data"));
+ if (!edata)
+ {
+ free (strtab);
+ free (symbols);
+ break;
+ }
+
+ data = (short unsigned int *) cmalloc (total, sizeof (short));
+
+ for (cnt = total; cnt --;)
+ data[cnt] = byte_get (edata + cnt * sizeof (short),
+ sizeof (short));
+
+ free (edata);
+
+ for (cnt = 0; cnt < total; cnt += 4)
+ {
+ int j, nn;
+ char *name;
+ char *invalid = _("*invalid*");
+
+ printf (" %03x:", cnt);
+
+ for (j = 0; (j < 4) && (cnt + j) < total; ++j)
+ switch (data[cnt + j])
+ {
+ case 0:
+ fputs (_(" 0 (*local*) "), stdout);
+ break;
+
+ case 1:
+ fputs (_(" 1 (*global*) "), stdout);
+ break;
+
+ default:
+ nn = printf ("%4x%c", data[cnt + j] & VERSYM_VERSION,
+ data[cnt + j] & VERSYM_HIDDEN ? 'h' : ' ');
+
+ /* If this index value is greater than the size of the symbols
+ array, break to avoid an out-of-bounds read. */
+ if ((unsigned long)(cnt + j) >= num_syms)
+ {
+ warn (_("invalid index into symbol array\n"));
+ break;
+ }
+
+ name = NULL;
+ if (filedata->version_info[DT_VERSIONTAGIDX (DT_VERNEED)])
+ {
+ Elf_Internal_Verneed ivn;
+ unsigned long offset;
+
+ offset = offset_from_vma
+ (filedata,
+ filedata->version_info[DT_VERSIONTAGIDX (DT_VERNEED)],
+ sizeof (Elf_External_Verneed));
+
+ do
+ {
+ Elf_Internal_Vernaux ivna;
+ Elf_External_Verneed evn;
+ Elf_External_Vernaux evna;
+ unsigned long a_off;
+
+ if (get_data (&evn, filedata, offset, sizeof (evn), 1,
+ _("version need")) == NULL)
+ break;
+
+ ivn.vn_aux = BYTE_GET (evn.vn_aux);
+ ivn.vn_next = BYTE_GET (evn.vn_next);
+
+ a_off = offset + ivn.vn_aux;
+
+ do
+ {
+ if (get_data (&evna, filedata, a_off, sizeof (evna),
+ 1, _("version need aux (2)")) == NULL)
+ {
+ ivna.vna_next = 0;
+ ivna.vna_other = 0;
+ }
+ else
+ {
+ ivna.vna_next = BYTE_GET (evna.vna_next);
+ ivna.vna_other = BYTE_GET (evna.vna_other);
+ }
+
+ a_off += ivna.vna_next;
+ }
+ while (ivna.vna_other != data[cnt + j]
+ && ivna.vna_next != 0);
+
+ if (ivna.vna_other == data[cnt + j])
+ {
+ ivna.vna_name = BYTE_GET (evna.vna_name);
+
+ if (ivna.vna_name >= string_sec->sh_size)
+ name = invalid;
+ else
+ name = strtab + ivna.vna_name;
+ break;
+ }
+
+ offset += ivn.vn_next;
+ }
+ while (ivn.vn_next);
+ }
+
+ if (data[cnt + j] != 0x8001
+ && filedata->version_info[DT_VERSIONTAGIDX (DT_VERDEF)])
+ {
+ Elf_Internal_Verdef ivd;
+ Elf_External_Verdef evd;
+ unsigned long offset;
+
+ offset = offset_from_vma
+ (filedata,
+ filedata->version_info[DT_VERSIONTAGIDX (DT_VERDEF)],
+ sizeof evd);
+
+ do
+ {
+ if (get_data (&evd, filedata, offset, sizeof (evd), 1,
+ _("version def")) == NULL)
+ {
+ ivd.vd_next = 0;
+ /* PR 17531: file: 046-1082287-0.004. */
+ ivd.vd_ndx = (data[cnt + j] & VERSYM_VERSION) + 1;
+ break;
+ }
+ else
+ {
+ ivd.vd_next = BYTE_GET (evd.vd_next);
+ ivd.vd_ndx = BYTE_GET (evd.vd_ndx);
+ }
+
+ offset += ivd.vd_next;
+ }
+ while (ivd.vd_ndx != (data[cnt + j] & VERSYM_VERSION)
+ && ivd.vd_next != 0);
+
+ if (ivd.vd_ndx == (data[cnt + j] & VERSYM_VERSION))
+ {
+ Elf_External_Verdaux evda;
+ Elf_Internal_Verdaux ivda;
+
+ ivd.vd_aux = BYTE_GET (evd.vd_aux);
+
+ if (get_data (&evda, filedata,
+ offset - ivd.vd_next + ivd.vd_aux,
+ sizeof (evda), 1,
+ _("version def aux")) == NULL)
+ break;
+
+ ivda.vda_name = BYTE_GET (evda.vda_name);
+
+ if (ivda.vda_name >= string_sec->sh_size)
+ name = invalid;
+ else if (name != NULL && name != invalid)
+ name = _("*both*");
+ else
+ name = strtab + ivda.vda_name;
+ }
+ }
+ if (name != NULL)
+ nn += printf ("(%s%-*s",
+ name,
+ 12 - (int) strlen (name),
+ ")");
+
+ if (nn < 18)
+ printf ("%*c", 18 - nn, ' ');
+ }
+
+ putchar ('\n');
+ }
+
+ free (data);
+ free (strtab);
+ free (symbols);
+ }
+ break;
+
+ default:
+ break;
+ }
+ }
+
+ if (! found)
+ {
+ if (filedata->is_separate)
+ printf (_("\nNo version information found in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("\nNo version information found in this file.\n"));
+ }
+
+ return true;
+}
+
+static const char *
+get_symbol_binding (Filedata * filedata, unsigned int binding)
+{
+ static char buff[64];
+
+ switch (binding)
+ {
+ case STB_LOCAL: return "LOCAL";
+ case STB_GLOBAL: return "GLOBAL";
+ case STB_WEAK: return "WEAK";
+ default:
+ if (binding >= STB_LOPROC && binding <= STB_HIPROC)
+ snprintf (buff, sizeof (buff), _("<processor specific>: %d"),
+ binding);
+ else if (binding >= STB_LOOS && binding <= STB_HIOS)
+ {
+ if (binding == STB_GNU_UNIQUE
+ && filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_GNU)
+ return "UNIQUE";
+ snprintf (buff, sizeof (buff), _("<OS specific>: %d"), binding);
+ }
+ else
+ snprintf (buff, sizeof (buff), _("<unknown>: %d"), binding);
+ return buff;
+ }
+}
+
+static const char *
+get_symbol_type (Filedata * filedata, unsigned int type)
+{
+ static char buff[64];
+
+ switch (type)
+ {
+ case STT_NOTYPE: return "NOTYPE";
+ case STT_OBJECT: return "OBJECT";
+ case STT_FUNC: return "FUNC";
+ case STT_SECTION: return "SECTION";
+ case STT_FILE: return "FILE";
+ case STT_COMMON: return "COMMON";
+ case STT_TLS: return "TLS";
+ case STT_RELC: return "RELC";
+ case STT_SRELC: return "SRELC";
+ default:
+ if (type >= STT_LOPROC && type <= STT_HIPROC)
+ {
+ if (filedata->file_header.e_machine == EM_ARM && type == STT_ARM_TFUNC)
+ return "THUMB_FUNC";
+
+ if (filedata->file_header.e_machine == EM_SPARCV9 && type == STT_REGISTER)
+ return "REGISTER";
+
+ if (filedata->file_header.e_machine == EM_PARISC && type == STT_PARISC_MILLI)
+ return "PARISC_MILLI";
+
+ snprintf (buff, sizeof (buff), _("<processor specific>: %d"), type);
+ }
+ else if (type >= STT_LOOS && type <= STT_HIOS)
+ {
+ if (filedata->file_header.e_machine == EM_PARISC)
+ {
+ if (type == STT_HP_OPAQUE)
+ return "HP_OPAQUE";
+ if (type == STT_HP_STUB)
+ return "HP_STUB";
+ }
+
+ if (type == STT_GNU_IFUNC
+ && (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_GNU
+ || filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_FREEBSD))
+ return "IFUNC";
+
+ snprintf (buff, sizeof (buff), _("<OS specific>: %d"), type);
+ }
+ else
+ snprintf (buff, sizeof (buff), _("<unknown>: %d"), type);
+ return buff;
+ }
+}
+
+static const char *
+get_symbol_visibility (unsigned int visibility)
+{
+ switch (visibility)
+ {
+ case STV_DEFAULT: return "DEFAULT";
+ case STV_INTERNAL: return "INTERNAL";
+ case STV_HIDDEN: return "HIDDEN";
+ case STV_PROTECTED: return "PROTECTED";
+ default:
+ error (_("Unrecognized visibility value: %u\n"), visibility);
+ return _("<unknown>");
+ }
+}
+
+static const char *
+get_alpha_symbol_other (unsigned int other)
+{
+ switch (other)
+ {
+ case STO_ALPHA_NOPV: return "NOPV";
+ case STO_ALPHA_STD_GPLOAD: return "STD GPLOAD";
+ default:
+ error (_("Unrecognized alpha specific other value: %u\n"), other);
+ return _("<unknown>");
+ }
+}
+
+static const char *
+get_solaris_symbol_visibility (unsigned int visibility)
+{
+ switch (visibility)
+ {
+ case 4: return "EXPORTED";
+ case 5: return "SINGLETON";
+ case 6: return "ELIMINATE";
+ default: return get_symbol_visibility (visibility);
+ }
+}
+
+static const char *
+get_aarch64_symbol_other (unsigned int other)
+{
+ static char buf[32];
+
+ if (other & STO_AARCH64_VARIANT_PCS)
+ {
+ other &= ~STO_AARCH64_VARIANT_PCS;
+ if (other == 0)
+ return "VARIANT_PCS";
+ snprintf (buf, sizeof buf, "VARIANT_PCS | %x", other);
+ return buf;
+ }
+ return NULL;
+}
+
+static const char *
+get_mips_symbol_other (unsigned int other)
+{
+ switch (other)
+ {
+ case STO_OPTIONAL: return "OPTIONAL";
+ case STO_MIPS_PLT: return "MIPS PLT";
+ case STO_MIPS_PIC: return "MIPS PIC";
+ case STO_MICROMIPS: return "MICROMIPS";
+ case STO_MICROMIPS | STO_MIPS_PIC: return "MICROMIPS, MIPS PIC";
+ case STO_MIPS16: return "MIPS16";
+ default: return NULL;
+ }
+}
+
+static const char *
+get_ia64_symbol_other (Filedata * filedata, unsigned int other)
+{
+ if (is_ia64_vms (filedata))
+ {
+ static char res[32];
+
+ res[0] = 0;
+
+ /* Function types is for images and .STB files only. */
+ switch (filedata->file_header.e_type)
+ {
+ case ET_DYN:
+ case ET_EXEC:
+ switch (VMS_ST_FUNC_TYPE (other))
+ {
+ case VMS_SFT_CODE_ADDR:
+ strcat (res, " CA");
+ break;
+ case VMS_SFT_SYMV_IDX:
+ strcat (res, " VEC");
+ break;
+ case VMS_SFT_FD:
+ strcat (res, " FD");
+ break;
+ case VMS_SFT_RESERVE:
+ strcat (res, " RSV");
+ break;
+ default:
+ warn (_("Unrecognized IA64 VMS ST Function type: %d\n"),
+ VMS_ST_FUNC_TYPE (other));
+ strcat (res, " <unknown>");
+ break;
+ }
+ break;
+ default:
+ break;
+ }
+ switch (VMS_ST_LINKAGE (other))
+ {
+ case VMS_STL_IGNORE:
+ strcat (res, " IGN");
+ break;
+ case VMS_STL_RESERVE:
+ strcat (res, " RSV");
+ break;
+ case VMS_STL_STD:
+ strcat (res, " STD");
+ break;
+ case VMS_STL_LNK:
+ strcat (res, " LNK");
+ break;
+ default:
+ warn (_("Unrecognized IA64 VMS ST Linkage: %d\n"),
+ VMS_ST_LINKAGE (other));
+ strcat (res, " <unknown>");
+ break;
+ }
+
+ if (res[0] != 0)
+ return res + 1;
+ else
+ return res;
+ }
+ return NULL;
+}
+
+static const char *
+get_ppc64_symbol_other (unsigned int other)
+{
+ if ((other & ~STO_PPC64_LOCAL_MASK) != 0)
+ return NULL;
+
+ other >>= STO_PPC64_LOCAL_BIT;
+ if (other <= 6)
+ {
+ static char buf[64];
+ if (other >= 2)
+ other = ppc64_decode_local_entry (other);
+ snprintf (buf, sizeof buf, _("<localentry>: %d"), other);
+ return buf;
+ }
+ return NULL;
+}
+
+static const char *
+get_riscv_symbol_other (unsigned int other)
+{
+ static char buf[32];
+ buf[0] = 0;
+
+ if (other & STO_RISCV_VARIANT_CC)
+ {
+ strcat (buf, _(" VARIANT_CC"));
+ other &= ~STO_RISCV_VARIANT_CC;
+ }
+
+ if (other != 0)
+ snprintf (buf, sizeof buf, " %x", other);
+
+
+ if (buf[0] != 0)
+ return buf + 1;
+ else
+ return buf;
+}
+
+static const char *
+get_symbol_other (Filedata * filedata, unsigned int other)
+{
+ const char * result = NULL;
+ static char buff [64];
+
+ if (other == 0)
+ return "";
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_ALPHA:
+ result = get_alpha_symbol_other (other);
+ break;
+ case EM_AARCH64:
+ result = get_aarch64_symbol_other (other);
+ break;
+ case EM_MIPS:
+ result = get_mips_symbol_other (other);
+ break;
+ case EM_IA_64:
+ result = get_ia64_symbol_other (filedata, other);
+ break;
+ case EM_PPC64:
+ result = get_ppc64_symbol_other (other);
+ break;
+ case EM_RISCV:
+ result = get_riscv_symbol_other (other);
+ break;
+ default:
+ result = NULL;
+ break;
+ }
+
+ if (result)
+ return result;
+
+ snprintf (buff, sizeof buff, _("<other>: %x"), other);
+ return buff;
+}
+
+static const char *
+get_symbol_index_type (Filedata * filedata, unsigned int type)
+{
+ static char buff[32];
+
+ switch (type)
+ {
+ case SHN_UNDEF: return "UND";
+ case SHN_ABS: return "ABS";
+ case SHN_COMMON: return "COM";
+ default:
+ if (type == SHN_IA_64_ANSI_COMMON
+ && filedata->file_header.e_machine == EM_IA_64
+ && filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_HPUX)
+ return "ANSI_COM";
+ else if ((filedata->file_header.e_machine == EM_X86_64
+ || filedata->file_header.e_machine == EM_L1OM
+ || filedata->file_header.e_machine == EM_K1OM)
+ && type == SHN_X86_64_LCOMMON)
+ return "LARGE_COM";
+ else if ((type == SHN_MIPS_SCOMMON
+ && filedata->file_header.e_machine == EM_MIPS)
+ || (type == SHN_TIC6X_SCOMMON
+ && filedata->file_header.e_machine == EM_TI_C6000))
+ return "SCOM";
+ else if (type == SHN_MIPS_SUNDEFINED
+ && filedata->file_header.e_machine == EM_MIPS)
+ return "SUND";
+ else if (type >= SHN_LOPROC && type <= SHN_HIPROC)
+ sprintf (buff, "PRC[0x%04x]", type & 0xffff);
+ else if (type >= SHN_LOOS && type <= SHN_HIOS)
+ sprintf (buff, "OS [0x%04x]", type & 0xffff);
+ else if (type >= SHN_LORESERVE)
+ sprintf (buff, "RSV[0x%04x]", type & 0xffff);
+ else if (filedata->file_header.e_shnum != 0
+ && type >= filedata->file_header.e_shnum)
+ sprintf (buff, _("bad section index[%3d]"), type);
+ else
+ sprintf (buff, "%3d", type);
+ break;
+ }
+
+ return buff;
+}
+
+static const char *
+get_symbol_version_string (Filedata * filedata,
+ bool is_dynsym,
+ const char * strtab,
+ unsigned long int strtab_size,
+ unsigned int si,
+ Elf_Internal_Sym * psym,
+ enum versioned_symbol_info * sym_info,
+ unsigned short * vna_other)
+{
+ unsigned char data[2];
+ unsigned short vers_data;
+ unsigned long offset;
+ unsigned short max_vd_ndx;
+
+ if (!is_dynsym
+ || filedata->version_info[DT_VERSIONTAGIDX (DT_VERSYM)] == 0)
+ return NULL;
+
+ offset = offset_from_vma (filedata,
+ filedata->version_info[DT_VERSIONTAGIDX (DT_VERSYM)],
+ sizeof data + si * sizeof (vers_data));
+
+ if (get_data (&data, filedata, offset + si * sizeof (vers_data),
+ sizeof (data), 1, _("version data")) == NULL)
+ return NULL;
+
+ vers_data = byte_get (data, 2);
+
+ if ((vers_data & VERSYM_HIDDEN) == 0 && vers_data == 0)
+ return NULL;
+
+ *sym_info = (vers_data & VERSYM_HIDDEN) != 0 ? symbol_hidden : symbol_public;
+ max_vd_ndx = 0;
+
+ /* Usually we'd only see verdef for defined symbols, and verneed for
+ undefined symbols. However, symbols defined by the linker in
+ .dynbss for variables copied from a shared library in order to
+ avoid text relocations are defined yet have verneed. We could
+ use a heuristic to detect the special case, for example, check
+ for verneed first on symbols defined in SHT_NOBITS sections, but
+ it is simpler and more reliable to just look for both verdef and
+ verneed. .dynbss might not be mapped to a SHT_NOBITS section. */
+
+ if (psym->st_shndx != SHN_UNDEF
+ && vers_data != 0x8001
+ && filedata->version_info[DT_VERSIONTAGIDX (DT_VERDEF)])
+ {
+ Elf_Internal_Verdef ivd;
+ Elf_Internal_Verdaux ivda;
+ Elf_External_Verdaux evda;
+ unsigned long off;
+
+ off = offset_from_vma (filedata,
+ filedata->version_info[DT_VERSIONTAGIDX (DT_VERDEF)],
+ sizeof (Elf_External_Verdef));
+
+ do
+ {
+ Elf_External_Verdef evd;
+
+ if (get_data (&evd, filedata, off, sizeof (evd), 1,
+ _("version def")) == NULL)
+ {
+ ivd.vd_ndx = 0;
+ ivd.vd_aux = 0;
+ ivd.vd_next = 0;
+ ivd.vd_flags = 0;
+ }
+ else
+ {
+ ivd.vd_ndx = BYTE_GET (evd.vd_ndx);
+ ivd.vd_aux = BYTE_GET (evd.vd_aux);
+ ivd.vd_next = BYTE_GET (evd.vd_next);
+ ivd.vd_flags = BYTE_GET (evd.vd_flags);
+ }
+
+ if ((ivd.vd_ndx & VERSYM_VERSION) > max_vd_ndx)
+ max_vd_ndx = ivd.vd_ndx & VERSYM_VERSION;
+
+ off += ivd.vd_next;
+ }
+ while (ivd.vd_ndx != (vers_data & VERSYM_VERSION) && ivd.vd_next != 0);
+
+ if (ivd.vd_ndx == (vers_data & VERSYM_VERSION))
+ {
+ if (ivd.vd_ndx == 1 && ivd.vd_flags == VER_FLG_BASE)
+ return NULL;
+
+ off -= ivd.vd_next;
+ off += ivd.vd_aux;
+
+ if (get_data (&evda, filedata, off, sizeof (evda), 1,
+ _("version def aux")) != NULL)
+ {
+ ivda.vda_name = BYTE_GET (evda.vda_name);
+
+ if (psym->st_name != ivda.vda_name)
+ return (ivda.vda_name < strtab_size
+ ? strtab + ivda.vda_name : _("<corrupt>"));
+ }
+ }
+ }
+
+ if (filedata->version_info[DT_VERSIONTAGIDX (DT_VERNEED)])
+ {
+ Elf_External_Verneed evn;
+ Elf_Internal_Verneed ivn;
+ Elf_Internal_Vernaux ivna;
+
+ offset = offset_from_vma (filedata,
+ filedata->version_info[DT_VERSIONTAGIDX (DT_VERNEED)],
+ sizeof evn);
+ do
+ {
+ unsigned long vna_off;
+
+ if (get_data (&evn, filedata, offset, sizeof (evn), 1,
+ _("version need")) == NULL)
+ {
+ ivna.vna_next = 0;
+ ivna.vna_other = 0;
+ ivna.vna_name = 0;
+ break;
+ }
+
+ ivn.vn_aux = BYTE_GET (evn.vn_aux);
+ ivn.vn_next = BYTE_GET (evn.vn_next);
+
+ vna_off = offset + ivn.vn_aux;
+
+ do
+ {
+ Elf_External_Vernaux evna;
+
+ if (get_data (&evna, filedata, vna_off, sizeof (evna), 1,
+ _("version need aux (3)")) == NULL)
+ {
+ ivna.vna_next = 0;
+ ivna.vna_other = 0;
+ ivna.vna_name = 0;
+ }
+ else
+ {
+ ivna.vna_other = BYTE_GET (evna.vna_other);
+ ivna.vna_next = BYTE_GET (evna.vna_next);
+ ivna.vna_name = BYTE_GET (evna.vna_name);
+ }
+
+ vna_off += ivna.vna_next;
+ }
+ while (ivna.vna_other != vers_data && ivna.vna_next != 0);
+
+ if (ivna.vna_other == vers_data)
+ break;
+
+ offset += ivn.vn_next;
+ }
+ while (ivn.vn_next != 0);
+
+ if (ivna.vna_other == vers_data)
+ {
+ *sym_info = symbol_undefined;
+ *vna_other = ivna.vna_other;
+ return (ivna.vna_name < strtab_size
+ ? strtab + ivna.vna_name : _("<corrupt>"));
+ }
+ else if ((max_vd_ndx || (vers_data & VERSYM_VERSION) != 1)
+ && (vers_data & VERSYM_VERSION) > max_vd_ndx)
+ return _("<corrupt>");
+ }
+ return NULL;
+}
+
+/* Display a symbol size on stdout. Format is based on --sym-base setting. */
+
+static unsigned int
+print_dynamic_symbol_size (bfd_vma vma, int base)
+{
+ switch (base)
+ {
+ case 8:
+ return print_vma (vma, OCTAL_5);
+
+ case 10:
+ return print_vma (vma, UNSIGNED_5);
+
+ case 16:
+ return print_vma (vma, PREFIX_HEX_5);
+
+ case 0:
+ default:
+ return print_vma (vma, DEC_5);
+ }
+}
+
+static void
+print_dynamic_symbol (Filedata *filedata, unsigned long si,
+ Elf_Internal_Sym *symtab,
+ Elf_Internal_Shdr *section,
+ char *strtab, size_t strtab_size)
+{
+ const char *version_string;
+ enum versioned_symbol_info sym_info;
+ unsigned short vna_other;
+ bool is_valid;
+ const char * sstr;
+ Elf_Internal_Sym *psym = symtab + si;
+
+ printf ("%6ld: ", si);
+ print_vma (psym->st_value, LONG_HEX);
+ putchar (' ');
+ print_dynamic_symbol_size (psym->st_size, sym_base);
+ printf (" %-7s", get_symbol_type (filedata, ELF_ST_TYPE (psym->st_info)));
+ printf (" %-6s", get_symbol_binding (filedata, ELF_ST_BIND (psym->st_info)));
+ if (filedata->file_header.e_ident[EI_OSABI] == ELFOSABI_SOLARIS)
+ printf (" %-7s", get_solaris_symbol_visibility (psym->st_other));
+ else
+ {
+ unsigned int vis = ELF_ST_VISIBILITY (psym->st_other);
+
+ printf (" %-7s", get_symbol_visibility (vis));
+#if 0
+ /* Check to see if any other bits in the st_other field are set.
+ Note - displaying this information disrupts the layout of the
+ table being generated, but for the moment this case is very rare. */
+ if (psym->st_other ^ vis)
+ printf (" [%s] ", get_symbol_other (filedata, psym->st_other ^ vis));
+#endif
+ }
+ printf (" %4s ", get_symbol_index_type (filedata, psym->st_shndx));
+
+ if (ELF_ST_TYPE (psym->st_info) == STT_SECTION
+ && psym->st_shndx < filedata->file_header.e_shnum
+ && filedata->section_headers != NULL
+ && psym->st_name == 0)
+ {
+ is_valid
+ = section_name_valid (filedata,
+ filedata->section_headers + psym->st_shndx);
+ sstr = is_valid ?
+ section_name_print (filedata,
+ filedata->section_headers + psym->st_shndx)
+ : _("<corrupt>");
+ }
+ else
+ {
+ is_valid = valid_symbol_name (strtab, strtab_size, psym->st_name);
+ sstr = is_valid ? strtab + psym->st_name : _("<corrupt>");
+ }
+
+ version_string
+ = get_symbol_version_string (filedata,
+ (section == NULL
+ || section->sh_type == SHT_DYNSYM),
+ strtab, strtab_size, si,
+ psym, &sym_info, &vna_other);
+
+ int len_avail = 21;
+ if (! do_wide && version_string != NULL)
+ {
+ char buffer[16];
+
+ len_avail -= 1 + strlen (version_string);
+
+ if (sym_info == symbol_undefined)
+ len_avail -= sprintf (buffer," (%d)", vna_other);
+ else if (sym_info != symbol_hidden)
+ len_avail -= 1;
+ }
+
+ print_symbol (len_avail, sstr);
+
+ if (version_string)
+ {
+ if (sym_info == symbol_undefined)
+ printf ("@%s (%d)", version_string, vna_other);
+ else
+ printf (sym_info == symbol_hidden ? "@%s" : "@@%s",
+ version_string);
+ }
+
+#if 1
+ {
+ unsigned int vis = ELF_ST_VISIBILITY (psym->st_other);
+
+ /* Check to see if any other bits in the st_other field are set. */
+ if (psym->st_other ^ vis)
+ printf (" \t[%s]", get_symbol_other (filedata, psym->st_other ^ vis));
+ }
+#endif
+
+ putchar ('\n');
+
+ if (ELF_ST_BIND (psym->st_info) == STB_LOCAL
+ && section != NULL
+ && si >= section->sh_info
+ /* Irix 5 and 6 MIPS binaries are known to ignore this requirement. */
+ && filedata->file_header.e_machine != EM_MIPS
+ /* Solaris binaries have been found to violate this requirement as
+ well. Not sure if this is a bug or an ABI requirement. */
+ && filedata->file_header.e_ident[EI_OSABI] != ELFOSABI_SOLARIS)
+ warn (_("local symbol %lu found at index >= %s's sh_info value of %u\n"),
+ si, printable_section_name (filedata, section), section->sh_info);
+}
+
+static const char *
+get_lto_kind (unsigned int kind)
+{
+ switch (kind)
+ {
+ case 0: return "DEF";
+ case 1: return "WEAKDEF";
+ case 2: return "UNDEF";
+ case 3: return "WEAKUNDEF";
+ case 4: return "COMMON";
+ default:
+ break;
+ }
+
+ static char buffer[30];
+ error (_("Unknown LTO symbol definition encountered: %u\n"), kind);
+ sprintf (buffer, "<unknown: %u>", kind);
+ return buffer;
+}
+
+static const char *
+get_lto_visibility (unsigned int visibility)
+{
+ switch (visibility)
+ {
+ case 0: return "DEFAULT";
+ case 1: return "PROTECTED";
+ case 2: return "INTERNAL";
+ case 3: return "HIDDEN";
+ default:
+ break;
+ }
+
+ static char buffer[30];
+ error (_("Unknown LTO symbol visibility encountered: %u\n"), visibility);
+ sprintf (buffer, "<unknown: %u>", visibility);
+ return buffer;
+}
+
+static const char *
+get_lto_sym_type (unsigned int sym_type)
+{
+ switch (sym_type)
+ {
+ case 0: return "UNKNOWN";
+ case 1: return "FUNCTION";
+ case 2: return "VARIABLE";
+ default:
+ break;
+ }
+
+ static char buffer[30];
+ error (_("Unknown LTO symbol type encountered: %u\n"), sym_type);
+ sprintf (buffer, "<unknown: %u>", sym_type);
+ return buffer;
+}
+
+/* Display an LTO format symbol table.
+ FIXME: The format of LTO symbol tables is not formalized.
+ So this code could need changing in the future. */
+
+static bool
+display_lto_symtab (Filedata * filedata,
+ Elf_Internal_Shdr * section)
+{
+ if (section->sh_size == 0)
+ {
+ if (filedata->is_separate)
+ printf (_("\nThe LTO Symbol table section '%s' in linked file '%s' is empty!\n"),
+ printable_section_name (filedata, section),
+ filedata->file_name);
+ else
+ printf (_("\nLTO Symbol table '%s' is empty!\n"),
+ printable_section_name (filedata, section));
+
+ return true;
+ }
+
+ if (section->sh_size > filedata->file_size)
+ {
+ error (_("Section %s has an invalid sh_size of 0x%lx\n"),
+ printable_section_name (filedata, section),
+ (unsigned long) section->sh_size);
+ return false;
+ }
+
+ void * alloced_data = get_data (NULL, filedata, section->sh_offset,
+ section->sh_size, 1, _("LTO symbols"));
+ if (alloced_data == NULL)
+ return false;
+
+ /* Look for extended data for the symbol table. */
+ Elf_Internal_Shdr * ext;
+ void * ext_data_orig = NULL;
+ char * ext_data = NULL;
+ char * ext_data_end = NULL;
+ char * ext_name = NULL;
+
+ if (asprintf (& ext_name, ".gnu.lto_.ext_symtab.%s",
+ (section_name (filedata, section)
+ + sizeof (".gnu.lto_.symtab.") - 1)) > 0
+ && ext_name != NULL /* Paranoia. */
+ && (ext = find_section (filedata, ext_name)) != NULL)
+ {
+ if (ext->sh_size < 3)
+ error (_("LTO Symbol extension table '%s' is empty!\n"),
+ printable_section_name (filedata, ext));
+ else
+ {
+ ext_data_orig = ext_data = get_data (NULL, filedata, ext->sh_offset,
+ ext->sh_size, 1,
+ _("LTO ext symbol data"));
+ if (ext_data != NULL)
+ {
+ ext_data_end = ext_data + ext->sh_size;
+ if (* ext_data++ != 1)
+ error (_("Unexpected version number in symbol extension table\n"));
+ }
+ }
+ }
+
+ const unsigned char * data = (const unsigned char *) alloced_data;
+ const unsigned char * end = data + section->sh_size;
+
+ if (filedata->is_separate)
+ printf (_("\nIn linked file '%s': "), filedata->file_name);
+ else
+ printf ("\n");
+
+ if (ext_data_orig != NULL)
+ {
+ if (do_wide)
+ printf (_("LTO Symbol table '%s' and extension table '%s' contain:\n"),
+ printable_section_name (filedata, section),
+ printable_section_name (filedata, ext));
+ else
+ {
+ printf (_("LTO Symbol table '%s'\n"),
+ printable_section_name (filedata, section));
+ printf (_(" and extension table '%s' contain:\n"),
+ printable_section_name (filedata, ext));
+ }
+ }
+ else
+ printf (_("LTO Symbol table '%s' contains:\n"),
+ printable_section_name (filedata, section));
+
+ /* FIXME: Add a wide version. */
+ if (ext_data_orig != NULL)
+ printf (_(" Comdat_Key Kind Visibility Size Slot Type Section Name\n"));
+ else
+ printf (_(" Comdat_Key Kind Visibility Size Slot Name\n"));
+
+ /* FIXME: We do not handle style prefixes. */
+
+ while (data < end)
+ {
+ const unsigned char * sym_name = data;
+ data += strnlen ((const char *) sym_name, end - data) + 1;
+ if (data >= end)
+ goto fail;
+
+ const unsigned char * comdat_key = data;
+ data += strnlen ((const char *) comdat_key, end - data) + 1;
+ if (data >= end)
+ goto fail;
+
+ if (data + 2 + 8 + 4 > end)
+ goto fail;
+
+ unsigned int kind = *data++;
+ unsigned int visibility = *data++;
+
+ elf_vma size = byte_get (data, 8);
+ data += 8;
+
+ elf_vma slot = byte_get (data, 4);
+ data += 4;
+
+ if (ext_data != NULL)
+ {
+ if (ext_data < (ext_data_end - 1))
+ {
+ unsigned int sym_type = * ext_data ++;
+ unsigned int sec_kind = * ext_data ++;
+
+ printf (" %10s %10s %11s %08lx %08lx %9s %08lx _",
+ * comdat_key == 0 ? "-" : (char *) comdat_key,
+ get_lto_kind (kind),
+ get_lto_visibility (visibility),
+ (long) size,
+ (long) slot,
+ get_lto_sym_type (sym_type),
+ (long) sec_kind);
+ print_symbol (6, (const char *) sym_name);
+ }
+ else
+ {
+ error (_("Ran out of LTO symbol extension data\n"));
+ ext_data = NULL;
+ /* FIXME: return FAIL result ? */
+ }
+ }
+ else
+ {
+ printf (" %10s %10s %11s %08lx %08lx _",
+ * comdat_key == 0 ? "-" : (char *) comdat_key,
+ get_lto_kind (kind),
+ get_lto_visibility (visibility),
+ (long) size,
+ (long) slot);
+ print_symbol (21, (const char *) sym_name);
+ }
+ putchar ('\n');
+ }
+
+ if (ext_data != NULL && ext_data < ext_data_end)
+ {
+ error (_("Data remains in the LTO symbol extension table\n"));
+ goto fail;
+ }
+
+ free (alloced_data);
+ free (ext_data_orig);
+ free (ext_name);
+ return true;
+
+ fail:
+ error (_("Buffer overrun encountered whilst decoding LTO symbol table\n"));
+ free (alloced_data);
+ free (ext_data_orig);
+ free (ext_name);
+ return false;
+}
+
+/* Display LTO symbol tables. */
+
+static bool
+process_lto_symbol_tables (Filedata * filedata)
+{
+ Elf_Internal_Shdr * section;
+ unsigned int i;
+ bool res = true;
+
+ if (!do_lto_syms)
+ return true;
+
+ if (filedata->section_headers == NULL)
+ return true;
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ if (section_name_valid (filedata, section)
+ && startswith (section_name (filedata, section), ".gnu.lto_.symtab."))
+ res &= display_lto_symtab (filedata, section);
+
+ return res;
+}
+
+/* Dump the symbol table. */
+
+static bool
+process_symbol_table (Filedata * filedata)
+{
+ Elf_Internal_Shdr * section;
+
+ if (!do_syms && !do_dyn_syms && !do_histogram)
+ return true;
+
+ if ((filedata->dynamic_info[DT_HASH] || filedata->dynamic_info_DT_GNU_HASH)
+ && do_syms
+ && do_using_dynamic
+ && filedata->dynamic_strings != NULL
+ && filedata->dynamic_symbols != NULL)
+ {
+ unsigned long si;
+
+ if (filedata->is_separate)
+ {
+ printf (ngettext ("\nIn linked file '%s' the dynamic symbol table contains %lu entry:\n",
+ "\nIn linked file '%s' the dynamic symbol table contains %lu entries:\n",
+ filedata->num_dynamic_syms),
+ filedata->file_name,
+ filedata->num_dynamic_syms);
+ }
+ else
+ {
+ printf (ngettext ("\nSymbol table for image contains %lu entry:\n",
+ "\nSymbol table for image contains %lu entries:\n",
+ filedata->num_dynamic_syms),
+ filedata->num_dynamic_syms);
+ }
+ if (is_32bit_elf)
+ printf (_(" Num: Value Size Type Bind Vis Ndx Name\n"));
+ else
+ printf (_(" Num: Value Size Type Bind Vis Ndx Name\n"));
+
+ for (si = 0; si < filedata->num_dynamic_syms; si++)
+ print_dynamic_symbol (filedata, si, filedata->dynamic_symbols, NULL,
+ filedata->dynamic_strings,
+ filedata->dynamic_strings_length);
+ }
+ else if ((do_dyn_syms || (do_syms && !do_using_dynamic))
+ && filedata->section_headers != NULL)
+ {
+ unsigned int i;
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ {
+ char * strtab = NULL;
+ unsigned long int strtab_size = 0;
+ Elf_Internal_Sym * symtab;
+ unsigned long si, num_syms;
+
+ if ((section->sh_type != SHT_SYMTAB
+ && section->sh_type != SHT_DYNSYM)
+ || (!do_syms
+ && section->sh_type == SHT_SYMTAB))
+ continue;
+
+ if (section->sh_entsize == 0)
+ {
+ printf (_("\nSymbol table '%s' has a sh_entsize of zero!\n"),
+ printable_section_name (filedata, section));
+ continue;
+ }
+
+ num_syms = section->sh_size / section->sh_entsize;
+
+ if (filedata->is_separate)
+ printf (ngettext ("\nIn linked file '%s' symbol section '%s' contains %lu entry:\n",
+ "\nIn linked file '%s' symbol section '%s' contains %lu entries:\n",
+ num_syms),
+ filedata->file_name,
+ printable_section_name (filedata, section),
+ num_syms);
+ else
+ printf (ngettext ("\nSymbol table '%s' contains %lu entry:\n",
+ "\nSymbol table '%s' contains %lu entries:\n",
+ num_syms),
+ printable_section_name (filedata, section),
+ num_syms);
+
+ if (is_32bit_elf)
+ printf (_(" Num: Value Size Type Bind Vis Ndx Name\n"));
+ else
+ printf (_(" Num: Value Size Type Bind Vis Ndx Name\n"));
+
+ symtab = get_elf_symbols (filedata, section, & num_syms);
+ if (symtab == NULL)
+ continue;
+
+ if (section->sh_link == filedata->file_header.e_shstrndx)
+ {
+ strtab = filedata->string_table;
+ strtab_size = filedata->string_table_length;
+ }
+ else if (section->sh_link < filedata->file_header.e_shnum)
+ {
+ Elf_Internal_Shdr * string_sec;
+
+ string_sec = filedata->section_headers + section->sh_link;
+
+ strtab = (char *) get_data (NULL, filedata, string_sec->sh_offset,
+ 1, string_sec->sh_size,
+ _("string table"));
+ strtab_size = strtab != NULL ? string_sec->sh_size : 0;
+ }
+
+ for (si = 0; si < num_syms; si++)
+ print_dynamic_symbol (filedata, si, symtab, section,
+ strtab, strtab_size);
+
+ free (symtab);
+ if (strtab != filedata->string_table)
+ free (strtab);
+ }
+ }
+ else if (do_syms)
+ printf
+ (_("\nDynamic symbol information is not available for displaying symbols.\n"));
+
+ if (do_histogram && filedata->buckets != NULL)
+ {
+ unsigned long * lengths;
+ unsigned long * counts;
+ unsigned long hn;
+ bfd_vma si;
+ unsigned long maxlength = 0;
+ unsigned long nzero_counts = 0;
+ unsigned long nsyms = 0;
+ char *visited;
+
+ printf (ngettext ("\nHistogram for bucket list length "
+ "(total of %lu bucket):\n",
+ "\nHistogram for bucket list length "
+ "(total of %lu buckets):\n",
+ (unsigned long) filedata->nbuckets),
+ (unsigned long) filedata->nbuckets);
+
+ lengths = (unsigned long *) calloc (filedata->nbuckets,
+ sizeof (*lengths));
+ if (lengths == NULL)
+ {
+ error (_("Out of memory allocating space for histogram buckets\n"));
+ goto err_out;
+ }
+ visited = xcmalloc (filedata->nchains, 1);
+ memset (visited, 0, filedata->nchains);
+
+ printf (_(" Length Number %% of total Coverage\n"));
+ for (hn = 0; hn < filedata->nbuckets; ++hn)
+ {
+ for (si = filedata->buckets[hn]; si > 0; si = filedata->chains[si])
+ {
+ ++nsyms;
+ if (maxlength < ++lengths[hn])
+ ++maxlength;
+ if (si >= filedata->nchains || visited[si])
+ {
+ error (_("histogram chain is corrupt\n"));
+ break;
+ }
+ visited[si] = 1;
+ }
+ }
+ free (visited);
+
+ counts = (unsigned long *) calloc (maxlength + 1, sizeof (*counts));
+ if (counts == NULL)
+ {
+ free (lengths);
+ error (_("Out of memory allocating space for histogram counts\n"));
+ goto err_out;
+ }
+
+ for (hn = 0; hn < filedata->nbuckets; ++hn)
+ ++counts[lengths[hn]];
+
+ if (filedata->nbuckets > 0)
+ {
+ unsigned long i;
+ printf (" 0 %-10lu (%5.1f%%)\n",
+ counts[0], (counts[0] * 100.0) / filedata->nbuckets);
+ for (i = 1; i <= maxlength; ++i)
+ {
+ nzero_counts += counts[i] * i;
+ printf ("%7lu %-10lu (%5.1f%%) %5.1f%%\n",
+ i, counts[i], (counts[i] * 100.0) / filedata->nbuckets,
+ (nzero_counts * 100.0) / nsyms);
+ }
+ }
+
+ free (counts);
+ free (lengths);
+ }
+
+ free (filedata->buckets);
+ filedata->buckets = NULL;
+ filedata->nbuckets = 0;
+ free (filedata->chains);
+ filedata->chains = NULL;
+
+ if (do_histogram && filedata->gnubuckets != NULL)
+ {
+ unsigned long * lengths;
+ unsigned long * counts;
+ unsigned long hn;
+ unsigned long maxlength = 0;
+ unsigned long nzero_counts = 0;
+ unsigned long nsyms = 0;
+
+ printf (ngettext ("\nHistogram for `%s' bucket list length "
+ "(total of %lu bucket):\n",
+ "\nHistogram for `%s' bucket list length "
+ "(total of %lu buckets):\n",
+ (unsigned long) filedata->ngnubuckets),
+ GNU_HASH_SECTION_NAME (filedata),
+ (unsigned long) filedata->ngnubuckets);
+
+ lengths = (unsigned long *) calloc (filedata->ngnubuckets,
+ sizeof (*lengths));
+ if (lengths == NULL)
+ {
+ error (_("Out of memory allocating space for gnu histogram buckets\n"));
+ goto err_out;
+ }
+
+ printf (_(" Length Number %% of total Coverage\n"));
+
+ for (hn = 0; hn < filedata->ngnubuckets; ++hn)
+ if (filedata->gnubuckets[hn] != 0)
+ {
+ bfd_vma off, length = 1;
+
+ for (off = filedata->gnubuckets[hn] - filedata->gnusymidx;
+ /* PR 17531 file: 010-77222-0.004. */
+ off < filedata->ngnuchains
+ && (filedata->gnuchains[off] & 1) == 0;
+ ++off)
+ ++length;
+ lengths[hn] = length;
+ if (length > maxlength)
+ maxlength = length;
+ nsyms += length;
+ }
+
+ counts = (unsigned long *) calloc (maxlength + 1, sizeof (*counts));
+ if (counts == NULL)
+ {
+ free (lengths);
+ error (_("Out of memory allocating space for gnu histogram counts\n"));
+ goto err_out;
+ }
+
+ for (hn = 0; hn < filedata->ngnubuckets; ++hn)
+ ++counts[lengths[hn]];
+
+ if (filedata->ngnubuckets > 0)
+ {
+ unsigned long j;
+ printf (" 0 %-10lu (%5.1f%%)\n",
+ counts[0], (counts[0] * 100.0) / filedata->ngnubuckets);
+ for (j = 1; j <= maxlength; ++j)
+ {
+ nzero_counts += counts[j] * j;
+ printf ("%7lu %-10lu (%5.1f%%) %5.1f%%\n",
+ j, counts[j], (counts[j] * 100.0) / filedata->ngnubuckets,
+ (nzero_counts * 100.0) / nsyms);
+ }
+ }
+
+ free (counts);
+ free (lengths);
+ }
+ free (filedata->gnubuckets);
+ filedata->gnubuckets = NULL;
+ filedata->ngnubuckets = 0;
+ free (filedata->gnuchains);
+ filedata->gnuchains = NULL;
+ filedata->ngnuchains = 0;
+ free (filedata->mipsxlat);
+ filedata->mipsxlat = NULL;
+ return true;
+
+ err_out:
+ free (filedata->gnubuckets);
+ filedata->gnubuckets = NULL;
+ filedata->ngnubuckets = 0;
+ free (filedata->gnuchains);
+ filedata->gnuchains = NULL;
+ filedata->ngnuchains = 0;
+ free (filedata->mipsxlat);
+ filedata->mipsxlat = NULL;
+ free (filedata->buckets);
+ filedata->buckets = NULL;
+ filedata->nbuckets = 0;
+ free (filedata->chains);
+ filedata->chains = NULL;
+ return false;
+}
+
+static bool
+process_syminfo (Filedata * filedata)
+{
+ unsigned int i;
+
+ if (filedata->dynamic_syminfo == NULL
+ || !do_dynamic)
+ /* No syminfo, this is ok. */
+ return true;
+
+ /* There better should be a dynamic symbol section. */
+ if (filedata->dynamic_symbols == NULL || filedata->dynamic_strings == NULL)
+ return false;
+
+ if (filedata->is_separate)
+ printf (ngettext ("\nIn linked file '%s: the dynamic info segment at offset 0x%lx contains %d entry:\n",
+ "\nIn linked file '%s: the dynamic info segment at offset 0x%lx contains %d entries:\n",
+ filedata->dynamic_syminfo_nent),
+ filedata->file_name,
+ filedata->dynamic_syminfo_offset,
+ filedata->dynamic_syminfo_nent);
+ else
+ printf (ngettext ("\nDynamic info segment at offset 0x%lx "
+ "contains %d entry:\n",
+ "\nDynamic info segment at offset 0x%lx "
+ "contains %d entries:\n",
+ filedata->dynamic_syminfo_nent),
+ filedata->dynamic_syminfo_offset,
+ filedata->dynamic_syminfo_nent);
+
+ printf (_(" Num: Name BoundTo Flags\n"));
+ for (i = 0; i < filedata->dynamic_syminfo_nent; ++i)
+ {
+ unsigned short int flags = filedata->dynamic_syminfo[i].si_flags;
+
+ printf ("%4d: ", i);
+ if (i >= filedata->num_dynamic_syms)
+ printf (_("<corrupt index>"));
+ else if (valid_dynamic_name (filedata, filedata->dynamic_symbols[i].st_name))
+ print_symbol (30, get_dynamic_name (filedata,
+ filedata->dynamic_symbols[i].st_name));
+ else
+ printf (_("<corrupt: %19ld>"), filedata->dynamic_symbols[i].st_name);
+ putchar (' ');
+
+ switch (filedata->dynamic_syminfo[i].si_boundto)
+ {
+ case SYMINFO_BT_SELF:
+ fputs ("SELF ", stdout);
+ break;
+ case SYMINFO_BT_PARENT:
+ fputs ("PARENT ", stdout);
+ break;
+ default:
+ if (filedata->dynamic_syminfo[i].si_boundto > 0
+ && filedata->dynamic_syminfo[i].si_boundto < filedata->dynamic_nent
+ && valid_dynamic_name (filedata,
+ filedata->dynamic_section[filedata->dynamic_syminfo[i].si_boundto].d_un.d_val))
+ {
+ print_symbol (10, get_dynamic_name (filedata,
+ filedata->dynamic_section[filedata->dynamic_syminfo[i].si_boundto].d_un.d_val));
+ putchar (' ' );
+ }
+ else
+ printf ("%-10d ", filedata->dynamic_syminfo[i].si_boundto);
+ break;
+ }
+
+ if (flags & SYMINFO_FLG_DIRECT)
+ printf (" DIRECT");
+ if (flags & SYMINFO_FLG_PASSTHRU)
+ printf (" PASSTHRU");
+ if (flags & SYMINFO_FLG_COPY)
+ printf (" COPY");
+ if (flags & SYMINFO_FLG_LAZYLOAD)
+ printf (" LAZYLOAD");
+
+ puts ("");
+ }
+
+ return true;
+}
+
+/* A macro which evaluates to TRUE if the region ADDR .. ADDR + NELEM
+ is contained by the region START .. END. The types of ADDR, START
+ and END should all be the same. Note both ADDR + NELEM and END
+ point to just beyond the end of the regions that are being tested. */
+#define IN_RANGE(START,END,ADDR,NELEM) \
+ (((ADDR) >= (START)) && ((ADDR) < (END)) && ((ADDR) + (NELEM) <= (END)))
+
+/* Check to see if the given reloc needs to be handled in a target specific
+ manner. If so then process the reloc and return TRUE otherwise return
+ FALSE.
+
+ If called with reloc == NULL, then this is a signal that reloc processing
+ for the current section has finished, and any saved state should be
+ discarded. */
+
+static bool
+target_specific_reloc_handling (Filedata * filedata,
+ Elf_Internal_Rela * reloc,
+ unsigned char * start,
+ unsigned char * end,
+ Elf_Internal_Sym * symtab,
+ unsigned long num_syms)
+{
+ unsigned int reloc_type = 0;
+ unsigned long sym_index = 0;
+
+ if (reloc)
+ {
+ reloc_type = get_reloc_type (filedata, reloc->r_info);
+ sym_index = get_reloc_symindex (reloc->r_info);
+ }
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_MSP430:
+ case EM_MSP430_OLD:
+ {
+ static Elf_Internal_Sym * saved_sym = NULL;
+
+ if (reloc == NULL)
+ {
+ saved_sym = NULL;
+ return true;
+ }
+
+ switch (reloc_type)
+ {
+ case 10: /* R_MSP430_SYM_DIFF */
+ case 12: /* R_MSP430_GNU_SUB_ULEB128 */
+ if (uses_msp430x_relocs (filedata))
+ break;
+ /* Fall through. */
+ case 21: /* R_MSP430X_SYM_DIFF */
+ case 23: /* R_MSP430X_GNU_SUB_ULEB128 */
+ /* PR 21139. */
+ if (sym_index >= num_syms)
+ error (_("MSP430 SYM_DIFF reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ saved_sym = symtab + sym_index;
+ return true;
+
+ case 1: /* R_MSP430_32 or R_MSP430_ABS32 */
+ case 3: /* R_MSP430_16 or R_MSP430_ABS8 */
+ goto handle_sym_diff;
+
+ case 5: /* R_MSP430_16_BYTE */
+ case 9: /* R_MSP430_8 */
+ case 11: /* R_MSP430_GNU_SET_ULEB128 */
+ if (uses_msp430x_relocs (filedata))
+ break;
+ goto handle_sym_diff;
+
+ case 2: /* R_MSP430_ABS16 */
+ case 15: /* R_MSP430X_ABS16 */
+ case 22: /* R_MSP430X_GNU_SET_ULEB128 */
+ if (! uses_msp430x_relocs (filedata))
+ break;
+ goto handle_sym_diff;
+
+ handle_sym_diff:
+ if (saved_sym != NULL)
+ {
+ bfd_vma value;
+ unsigned int reloc_size = 0;
+ int leb_ret = 0;
+ switch (reloc_type)
+ {
+ case 1: /* R_MSP430_32 or R_MSP430_ABS32 */
+ reloc_size = 4;
+ break;
+ case 11: /* R_MSP430_GNU_SET_ULEB128 */
+ case 22: /* R_MSP430X_GNU_SET_ULEB128 */
+ if (reloc->r_offset < (size_t) (end - start))
+ read_leb128 (start + reloc->r_offset, end, false,
+ &reloc_size, &leb_ret);
+ break;
+ default:
+ reloc_size = 2;
+ break;
+ }
+
+ if (leb_ret != 0 || reloc_size == 0 || reloc_size > 8)
+ error (_("MSP430 ULEB128 field at 0x%lx contains invalid "
+ "ULEB128 value\n"),
+ (long) reloc->r_offset);
+ else if (sym_index >= num_syms)
+ error (_("MSP430 reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ {
+ value = reloc->r_addend + (symtab[sym_index].st_value
+ - saved_sym->st_value);
+
+ if (IN_RANGE (start, end, start + reloc->r_offset, reloc_size))
+ byte_put (start + reloc->r_offset, value, reloc_size);
+ else
+ /* PR 21137 */
+ error (_("MSP430 sym diff reloc contains invalid offset: 0x%lx\n"),
+ (long) reloc->r_offset);
+ }
+
+ saved_sym = NULL;
+ return true;
+ }
+ break;
+
+ default:
+ if (saved_sym != NULL)
+ error (_("Unhandled MSP430 reloc type found after SYM_DIFF reloc\n"));
+ break;
+ }
+ break;
+ }
+
+ case EM_MN10300:
+ case EM_CYGNUS_MN10300:
+ {
+ static Elf_Internal_Sym * saved_sym = NULL;
+
+ if (reloc == NULL)
+ {
+ saved_sym = NULL;
+ return true;
+ }
+
+ switch (reloc_type)
+ {
+ case 34: /* R_MN10300_ALIGN */
+ return true;
+ case 33: /* R_MN10300_SYM_DIFF */
+ if (sym_index >= num_syms)
+ error (_("MN10300_SYM_DIFF reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ saved_sym = symtab + sym_index;
+ return true;
+
+ case 1: /* R_MN10300_32 */
+ case 2: /* R_MN10300_16 */
+ if (saved_sym != NULL)
+ {
+ int reloc_size = reloc_type == 1 ? 4 : 2;
+ bfd_vma value;
+
+ if (sym_index >= num_syms)
+ error (_("MN10300 reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ {
+ value = reloc->r_addend + (symtab[sym_index].st_value
+ - saved_sym->st_value);
+
+ if (IN_RANGE (start, end, start + reloc->r_offset, reloc_size))
+ byte_put (start + reloc->r_offset, value, reloc_size);
+ else
+ error (_("MN10300 sym diff reloc contains invalid offset: 0x%lx\n"),
+ (long) reloc->r_offset);
+ }
+
+ saved_sym = NULL;
+ return true;
+ }
+ break;
+ default:
+ if (saved_sym != NULL)
+ error (_("Unhandled MN10300 reloc type found after SYM_DIFF reloc\n"));
+ break;
+ }
+ break;
+ }
+
+ case EM_RL78:
+ {
+ static bfd_vma saved_sym1 = 0;
+ static bfd_vma saved_sym2 = 0;
+ static bfd_vma value;
+
+ if (reloc == NULL)
+ {
+ saved_sym1 = saved_sym2 = 0;
+ return true;
+ }
+
+ switch (reloc_type)
+ {
+ case 0x80: /* R_RL78_SYM. */
+ saved_sym1 = saved_sym2;
+ if (sym_index >= num_syms)
+ error (_("RL78_SYM reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ {
+ saved_sym2 = symtab[sym_index].st_value;
+ saved_sym2 += reloc->r_addend;
+ }
+ return true;
+
+ case 0x83: /* R_RL78_OPsub. */
+ value = saved_sym1 - saved_sym2;
+ saved_sym2 = saved_sym1 = 0;
+ return true;
+ break;
+
+ case 0x41: /* R_RL78_ABS32. */
+ if (IN_RANGE (start, end, start + reloc->r_offset, 4))
+ byte_put (start + reloc->r_offset, value, 4);
+ else
+ error (_("RL78 sym diff reloc contains invalid offset: 0x%lx\n"),
+ (long) reloc->r_offset);
+ value = 0;
+ return true;
+
+ case 0x43: /* R_RL78_ABS16. */
+ if (IN_RANGE (start, end, start + reloc->r_offset, 2))
+ byte_put (start + reloc->r_offset, value, 2);
+ else
+ error (_("RL78 sym diff reloc contains invalid offset: 0x%lx\n"),
+ (long) reloc->r_offset);
+ value = 0;
+ return true;
+
+ default:
+ break;
+ }
+ break;
+ }
+ }
+
+ return false;
+}
+
+/* Returns TRUE iff RELOC_TYPE is a 32-bit absolute RELA relocation used in
+ DWARF debug sections. This is a target specific test. Note - we do not
+ go through the whole including-target-headers-multiple-times route, (as
+ we have already done with <elf/h8.h>) because this would become very
+ messy and even then this function would have to contain target specific
+ information (the names of the relocs instead of their numeric values).
+ FIXME: This is not the correct way to solve this problem. The proper way
+ is to have target specific reloc sizing and typing functions created by
+ the reloc-macros.h header, in the same way that it already creates the
+ reloc naming functions. */
+
+static bool
+is_32bit_abs_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_386:
+ case EM_IAMCU:
+ return reloc_type == 1; /* R_386_32. */
+ case EM_68K:
+ return reloc_type == 1; /* R_68K_32. */
+ case EM_860:
+ return reloc_type == 1; /* R_860_32. */
+ case EM_960:
+ return reloc_type == 2; /* R_960_32. */
+ case EM_AARCH64:
+ return (reloc_type == 258
+ || reloc_type == 1); /* R_AARCH64_ABS32 || R_AARCH64_P32_ABS32 */
+ case EM_BPF:
+ return reloc_type == 11; /* R_BPF_DATA_32 */
+ case EM_ADAPTEVA_EPIPHANY:
+ return reloc_type == 3;
+ case EM_ALPHA:
+ return reloc_type == 1; /* R_ALPHA_REFLONG. */
+ case EM_ARC:
+ return reloc_type == 1; /* R_ARC_32. */
+ case EM_ARC_COMPACT:
+ case EM_ARC_COMPACT2:
+ return reloc_type == 4; /* R_ARC_32. */
+ case EM_ARM:
+ return reloc_type == 2; /* R_ARM_ABS32 */
+ case EM_AVR_OLD:
+ case EM_AVR:
+ return reloc_type == 1;
+ case EM_BLACKFIN:
+ return reloc_type == 0x12; /* R_byte4_data. */
+ case EM_CRIS:
+ return reloc_type == 3; /* R_CRIS_32. */
+ case EM_CR16:
+ return reloc_type == 3; /* R_CR16_NUM32. */
+ case EM_CRX:
+ return reloc_type == 15; /* R_CRX_NUM32. */
+ case EM_CSKY:
+ return reloc_type == 1; /* R_CKCORE_ADDR32. */
+ case EM_CYGNUS_FRV:
+ return reloc_type == 1;
+ case EM_CYGNUS_D10V:
+ case EM_D10V:
+ return reloc_type == 6; /* R_D10V_32. */
+ case EM_CYGNUS_D30V:
+ case EM_D30V:
+ return reloc_type == 12; /* R_D30V_32_NORMAL. */
+ case EM_DLX:
+ return reloc_type == 3; /* R_DLX_RELOC_32. */
+ case EM_CYGNUS_FR30:
+ case EM_FR30:
+ return reloc_type == 3; /* R_FR30_32. */
+ case EM_FT32:
+ return reloc_type == 1; /* R_FT32_32. */
+ case EM_H8S:
+ case EM_H8_300:
+ case EM_H8_300H:
+ return reloc_type == 1; /* R_H8_DIR32. */
+ case EM_IA_64:
+ return (reloc_type == 0x64 /* R_IA64_SECREL32MSB. */
+ || reloc_type == 0x65 /* R_IA64_SECREL32LSB. */
+ || reloc_type == 0x24 /* R_IA64_DIR32MSB. */
+ || reloc_type == 0x25 /* R_IA64_DIR32LSB. */);
+ case EM_IP2K_OLD:
+ case EM_IP2K:
+ return reloc_type == 2; /* R_IP2K_32. */
+ case EM_IQ2000:
+ return reloc_type == 2; /* R_IQ2000_32. */
+ case EM_LATTICEMICO32:
+ return reloc_type == 3; /* R_LM32_32. */
+ case EM_LOONGARCH:
+ return reloc_type == 1; /* R_LARCH_32. */
+ case EM_M32C_OLD:
+ case EM_M32C:
+ return reloc_type == 3; /* R_M32C_32. */
+ case EM_M32R:
+ return reloc_type == 34; /* R_M32R_32_RELA. */
+ case EM_68HC11:
+ case EM_68HC12:
+ return reloc_type == 6; /* R_M68HC11_32. */
+ case EM_S12Z:
+ return reloc_type == 7 || /* R_S12Z_EXT32 */
+ reloc_type == 6; /* R_S12Z_CW32. */
+ case EM_MCORE:
+ return reloc_type == 1; /* R_MCORE_ADDR32. */
+ case EM_CYGNUS_MEP:
+ return reloc_type == 4; /* R_MEP_32. */
+ case EM_METAG:
+ return reloc_type == 2; /* R_METAG_ADDR32. */
+ case EM_MICROBLAZE:
+ return reloc_type == 1; /* R_MICROBLAZE_32. */
+ case EM_MIPS:
+ return reloc_type == 2; /* R_MIPS_32. */
+ case EM_MMIX:
+ return reloc_type == 4; /* R_MMIX_32. */
+ case EM_CYGNUS_MN10200:
+ case EM_MN10200:
+ return reloc_type == 1; /* R_MN10200_32. */
+ case EM_CYGNUS_MN10300:
+ case EM_MN10300:
+ return reloc_type == 1; /* R_MN10300_32. */
+ case EM_MOXIE:
+ return reloc_type == 1; /* R_MOXIE_32. */
+ case EM_MSP430_OLD:
+ case EM_MSP430:
+ return reloc_type == 1; /* R_MSP430_32 or R_MSP320_ABS32. */
+ case EM_MT:
+ return reloc_type == 2; /* R_MT_32. */
+ case EM_NDS32:
+ return reloc_type == 20; /* R_NDS32_32_RELA. */
+ case EM_ALTERA_NIOS2:
+ return reloc_type == 12; /* R_NIOS2_BFD_RELOC_32. */
+ case EM_NIOS32:
+ return reloc_type == 1; /* R_NIOS_32. */
+ case EM_OR1K:
+ return reloc_type == 1; /* R_OR1K_32. */
+ case EM_PARISC:
+ return (reloc_type == 1 /* R_PARISC_DIR32. */
+ || reloc_type == 2 /* R_PARISC_DIR21L. */
+ || reloc_type == 41); /* R_PARISC_SECREL32. */
+ case EM_PJ:
+ case EM_PJ_OLD:
+ return reloc_type == 1; /* R_PJ_DATA_DIR32. */
+ case EM_PPC64:
+ return reloc_type == 1; /* R_PPC64_ADDR32. */
+ case EM_PPC:
+ return reloc_type == 1; /* R_PPC_ADDR32. */
+ case EM_TI_PRU:
+ return reloc_type == 11; /* R_PRU_BFD_RELOC_32. */
+ case EM_RISCV:
+ return reloc_type == 1; /* R_RISCV_32. */
+ case EM_RL78:
+ return reloc_type == 1; /* R_RL78_DIR32. */
+ case EM_RX:
+ return reloc_type == 1; /* R_RX_DIR32. */
+ case EM_S370:
+ return reloc_type == 1; /* R_I370_ADDR31. */
+ case EM_S390_OLD:
+ case EM_S390:
+ return reloc_type == 4; /* R_S390_32. */
+ case EM_SCORE:
+ return reloc_type == 8; /* R_SCORE_ABS32. */
+ case EM_SH:
+ return reloc_type == 1; /* R_SH_DIR32. */
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPARC:
+ return reloc_type == 3 /* R_SPARC_32. */
+ || reloc_type == 23; /* R_SPARC_UA32. */
+ case EM_SPU:
+ return reloc_type == 6; /* R_SPU_ADDR32 */
+ case EM_TI_C6000:
+ return reloc_type == 1; /* R_C6000_ABS32. */
+ case EM_TILEGX:
+ return reloc_type == 2; /* R_TILEGX_32. */
+ case EM_TILEPRO:
+ return reloc_type == 1; /* R_TILEPRO_32. */
+ case EM_CYGNUS_V850:
+ case EM_V850:
+ return reloc_type == 6; /* R_V850_ABS32. */
+ case EM_V800:
+ return reloc_type == 0x33; /* R_V810_WORD. */
+ case EM_VAX:
+ return reloc_type == 1; /* R_VAX_32. */
+ case EM_VISIUM:
+ return reloc_type == 3; /* R_VISIUM_32. */
+ case EM_WEBASSEMBLY:
+ return reloc_type == 1; /* R_WASM32_32. */
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ return reloc_type == 10; /* R_X86_64_32. */
+ case EM_XGATE:
+ return reloc_type == 4; /* R_XGATE_32. */
+ case EM_XSTORMY16:
+ return reloc_type == 1; /* R_XSTROMY16_32. */
+ case EM_XTENSA_OLD:
+ case EM_XTENSA:
+ return reloc_type == 1; /* R_XTENSA_32. */
+ case EM_Z80:
+ return reloc_type == 6; /* R_Z80_32. */
+ default:
+ {
+ static unsigned int prev_warn = 0;
+
+ /* Avoid repeating the same warning multiple times. */
+ if (prev_warn != filedata->file_header.e_machine)
+ error (_("Missing knowledge of 32-bit reloc types used in DWARF sections of machine number %d\n"),
+ filedata->file_header.e_machine);
+ prev_warn = filedata->file_header.e_machine;
+ return false;
+ }
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 32-bit pc-relative RELA relocation used in DWARF debug sections. */
+
+static bool
+is_32bit_pcrel_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ {
+ case EM_386:
+ case EM_IAMCU:
+ return reloc_type == 2; /* R_386_PC32. */
+ case EM_68K:
+ return reloc_type == 4; /* R_68K_PC32. */
+ case EM_AARCH64:
+ return reloc_type == 261; /* R_AARCH64_PREL32 */
+ case EM_ADAPTEVA_EPIPHANY:
+ return reloc_type == 6;
+ case EM_ALPHA:
+ return reloc_type == 10; /* R_ALPHA_SREL32. */
+ case EM_ARC_COMPACT:
+ case EM_ARC_COMPACT2:
+ return reloc_type == 49; /* R_ARC_32_PCREL. */
+ case EM_ARM:
+ return reloc_type == 3; /* R_ARM_REL32 */
+ case EM_AVR_OLD:
+ case EM_AVR:
+ return reloc_type == 36; /* R_AVR_32_PCREL. */
+ case EM_MICROBLAZE:
+ return reloc_type == 2; /* R_MICROBLAZE_32_PCREL. */
+ case EM_OR1K:
+ return reloc_type == 9; /* R_OR1K_32_PCREL. */
+ case EM_PARISC:
+ return reloc_type == 9; /* R_PARISC_PCREL32. */
+ case EM_PPC:
+ return reloc_type == 26; /* R_PPC_REL32. */
+ case EM_PPC64:
+ return reloc_type == 26; /* R_PPC64_REL32. */
+ case EM_RISCV:
+ return reloc_type == 57; /* R_RISCV_32_PCREL. */
+ case EM_S390_OLD:
+ case EM_S390:
+ return reloc_type == 5; /* R_390_PC32. */
+ case EM_SH:
+ return reloc_type == 2; /* R_SH_REL32. */
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPARC:
+ return reloc_type == 6; /* R_SPARC_DISP32. */
+ case EM_SPU:
+ return reloc_type == 13; /* R_SPU_REL32. */
+ case EM_TILEGX:
+ return reloc_type == 6; /* R_TILEGX_32_PCREL. */
+ case EM_TILEPRO:
+ return reloc_type == 4; /* R_TILEPRO_32_PCREL. */
+ case EM_VISIUM:
+ return reloc_type == 6; /* R_VISIUM_32_PCREL */
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ return reloc_type == 2; /* R_X86_64_PC32. */
+ case EM_VAX:
+ return reloc_type == 4; /* R_VAX_PCREL32. */
+ case EM_XTENSA_OLD:
+ case EM_XTENSA:
+ return reloc_type == 14; /* R_XTENSA_32_PCREL. */
+ default:
+ /* Do not abort or issue an error message here. Not all targets use
+ pc-relative 32-bit relocs in their DWARF debug information and we
+ have already tested for target coverage in is_32bit_abs_reloc. A
+ more helpful warning message will be generated by apply_relocations
+ anyway, so just return. */
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 64-bit absolute RELA relocation used in DWARF debug sections. */
+
+static bool
+is_64bit_abs_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_AARCH64:
+ return reloc_type == 257; /* R_AARCH64_ABS64. */
+ case EM_ALPHA:
+ return reloc_type == 2; /* R_ALPHA_REFQUAD. */
+ case EM_IA_64:
+ return (reloc_type == 0x26 /* R_IA64_DIR64MSB. */
+ || reloc_type == 0x27 /* R_IA64_DIR64LSB. */);
+ case EM_LOONGARCH:
+ return reloc_type == 2; /* R_LARCH_64 */
+ case EM_PARISC:
+ return reloc_type == 80; /* R_PARISC_DIR64. */
+ case EM_PPC64:
+ return reloc_type == 38; /* R_PPC64_ADDR64. */
+ case EM_RISCV:
+ return reloc_type == 2; /* R_RISCV_64. */
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPARC:
+ return reloc_type == 32 /* R_SPARC_64. */
+ || reloc_type == 54; /* R_SPARC_UA64. */
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ return reloc_type == 1; /* R_X86_64_64. */
+ case EM_S390_OLD:
+ case EM_S390:
+ return reloc_type == 22; /* R_S390_64. */
+ case EM_TILEGX:
+ return reloc_type == 1; /* R_TILEGX_64. */
+ case EM_MIPS:
+ return reloc_type == 18; /* R_MIPS_64. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_pcrel_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 64-bit pc-relative RELA relocation used in DWARF debug sections. */
+
+static bool
+is_64bit_pcrel_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_AARCH64:
+ return reloc_type == 260; /* R_AARCH64_PREL64. */
+ case EM_ALPHA:
+ return reloc_type == 11; /* R_ALPHA_SREL64. */
+ case EM_IA_64:
+ return (reloc_type == 0x4e /* R_IA64_PCREL64MSB. */
+ || reloc_type == 0x4f /* R_IA64_PCREL64LSB. */);
+ case EM_PARISC:
+ return reloc_type == 72; /* R_PARISC_PCREL64. */
+ case EM_PPC64:
+ return reloc_type == 44; /* R_PPC64_REL64. */
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ case EM_SPARC:
+ return reloc_type == 46; /* R_SPARC_DISP64. */
+ case EM_X86_64:
+ case EM_L1OM:
+ case EM_K1OM:
+ return reloc_type == 24; /* R_X86_64_PC64. */
+ case EM_S390_OLD:
+ case EM_S390:
+ return reloc_type == 23; /* R_S390_PC64. */
+ case EM_TILEGX:
+ return reloc_type == 5; /* R_TILEGX_64_PCREL. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 24-bit absolute RELA relocation used in DWARF debug sections. */
+
+static bool
+is_24bit_abs_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_CYGNUS_MN10200:
+ case EM_MN10200:
+ return reloc_type == 4; /* R_MN10200_24. */
+ case EM_FT32:
+ return reloc_type == 5; /* R_FT32_20. */
+ case EM_Z80:
+ return reloc_type == 5; /* R_Z80_24. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 16-bit absolute RELA relocation used in DWARF debug sections. */
+
+static bool
+is_16bit_abs_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_ARC:
+ case EM_ARC_COMPACT:
+ case EM_ARC_COMPACT2:
+ return reloc_type == 2; /* R_ARC_16. */
+ case EM_ADAPTEVA_EPIPHANY:
+ return reloc_type == 5;
+ case EM_AVR_OLD:
+ case EM_AVR:
+ return reloc_type == 4; /* R_AVR_16. */
+ case EM_CYGNUS_D10V:
+ case EM_D10V:
+ return reloc_type == 3; /* R_D10V_16. */
+ case EM_FT32:
+ return reloc_type == 2; /* R_FT32_16. */
+ case EM_H8S:
+ case EM_H8_300:
+ case EM_H8_300H:
+ return reloc_type == R_H8_DIR16;
+ case EM_IP2K_OLD:
+ case EM_IP2K:
+ return reloc_type == 1; /* R_IP2K_16. */
+ case EM_M32C_OLD:
+ case EM_M32C:
+ return reloc_type == 1; /* R_M32C_16 */
+ case EM_CYGNUS_MN10200:
+ case EM_MN10200:
+ return reloc_type == 2; /* R_MN10200_16. */
+ case EM_CYGNUS_MN10300:
+ case EM_MN10300:
+ return reloc_type == 2; /* R_MN10300_16. */
+ case EM_MSP430:
+ if (uses_msp430x_relocs (filedata))
+ return reloc_type == 2; /* R_MSP430_ABS16. */
+ /* Fall through. */
+ case EM_MSP430_OLD:
+ return reloc_type == 5; /* R_MSP430_16_BYTE. */
+ case EM_NDS32:
+ return reloc_type == 19; /* R_NDS32_16_RELA. */
+ case EM_ALTERA_NIOS2:
+ return reloc_type == 13; /* R_NIOS2_BFD_RELOC_16. */
+ case EM_NIOS32:
+ return reloc_type == 9; /* R_NIOS_16. */
+ case EM_OR1K:
+ return reloc_type == 2; /* R_OR1K_16. */
+ case EM_RISCV:
+ return reloc_type == 55; /* R_RISCV_SET16. */
+ case EM_TI_PRU:
+ return reloc_type == 8; /* R_PRU_BFD_RELOC_16. */
+ case EM_TI_C6000:
+ return reloc_type == 2; /* R_C6000_ABS16. */
+ case EM_VISIUM:
+ return reloc_type == 2; /* R_VISIUM_16. */
+ case EM_XGATE:
+ return reloc_type == 3; /* R_XGATE_16. */
+ case EM_Z80:
+ return reloc_type == 4; /* R_Z80_16. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 8-bit absolute RELA relocation used in DWARF debug sections. */
+
+static bool
+is_8bit_abs_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 54; /* R_RISCV_SET8. */
+ case EM_Z80:
+ return reloc_type == 1; /* R_Z80_8. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 6-bit absolute RELA relocation used in DWARF debug sections. */
+
+static bool
+is_6bit_abs_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 53; /* R_RISCV_SET6. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 32-bit inplace add RELA relocation used in DWARF debug sections. */
+
+static bool
+is_32bit_inplace_add_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 35; /* R_RISCV_ADD32. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 32-bit inplace sub RELA relocation used in DWARF debug sections. */
+
+static bool
+is_32bit_inplace_sub_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 39; /* R_RISCV_SUB32. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 64-bit inplace add RELA relocation used in DWARF debug sections. */
+
+static bool
+is_64bit_inplace_add_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 36; /* R_RISCV_ADD64. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 64-bit inplace sub RELA relocation used in DWARF debug sections. */
+
+static bool
+is_64bit_inplace_sub_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 40; /* R_RISCV_SUB64. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 16-bit inplace add RELA relocation used in DWARF debug sections. */
+
+static bool
+is_16bit_inplace_add_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 34; /* R_RISCV_ADD16. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 16-bit inplace sub RELA relocation used in DWARF debug sections. */
+
+static bool
+is_16bit_inplace_sub_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 38; /* R_RISCV_SUB16. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 8-bit inplace add RELA relocation used in DWARF debug sections. */
+
+static bool
+is_8bit_inplace_add_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 33; /* R_RISCV_ADD8. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 8-bit inplace sub RELA relocation used in DWARF debug sections. */
+
+static bool
+is_8bit_inplace_sub_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ /* Please keep this table alpha-sorted for ease of visual lookup. */
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 37; /* R_RISCV_SUB8. */
+ default:
+ return false;
+ }
+}
+
+/* Like is_32bit_abs_reloc except that it returns TRUE iff RELOC_TYPE is
+ a 6-bit inplace sub RELA relocation used in DWARF debug sections. */
+
+static bool
+is_6bit_inplace_sub_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_RISCV:
+ return reloc_type == 52; /* R_RISCV_SUB6. */
+ default:
+ return false;
+ }
+}
+
+/* Returns TRUE iff RELOC_TYPE is a NONE relocation used for discarded
+ relocation entries (possibly formerly used for SHT_GROUP sections). */
+
+static bool
+is_none_reloc (Filedata * filedata, unsigned int reloc_type)
+{
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_386: /* R_386_NONE. */
+ case EM_68K: /* R_68K_NONE. */
+ case EM_ADAPTEVA_EPIPHANY:
+ case EM_ALPHA: /* R_ALPHA_NONE. */
+ case EM_ALTERA_NIOS2: /* R_NIOS2_NONE. */
+ case EM_ARC: /* R_ARC_NONE. */
+ case EM_ARC_COMPACT2: /* R_ARC_NONE. */
+ case EM_ARC_COMPACT: /* R_ARC_NONE. */
+ case EM_ARM: /* R_ARM_NONE. */
+ case EM_CRIS: /* R_CRIS_NONE. */
+ case EM_FT32: /* R_FT32_NONE. */
+ case EM_IA_64: /* R_IA64_NONE. */
+ case EM_K1OM: /* R_X86_64_NONE. */
+ case EM_L1OM: /* R_X86_64_NONE. */
+ case EM_M32R: /* R_M32R_NONE. */
+ case EM_MIPS: /* R_MIPS_NONE. */
+ case EM_MN10300: /* R_MN10300_NONE. */
+ case EM_MOXIE: /* R_MOXIE_NONE. */
+ case EM_NIOS32: /* R_NIOS_NONE. */
+ case EM_OR1K: /* R_OR1K_NONE. */
+ case EM_PARISC: /* R_PARISC_NONE. */
+ case EM_PPC64: /* R_PPC64_NONE. */
+ case EM_PPC: /* R_PPC_NONE. */
+ case EM_RISCV: /* R_RISCV_NONE. */
+ case EM_S390: /* R_390_NONE. */
+ case EM_S390_OLD:
+ case EM_SH: /* R_SH_NONE. */
+ case EM_SPARC32PLUS:
+ case EM_SPARC: /* R_SPARC_NONE. */
+ case EM_SPARCV9:
+ case EM_TILEGX: /* R_TILEGX_NONE. */
+ case EM_TILEPRO: /* R_TILEPRO_NONE. */
+ case EM_TI_C6000:/* R_C6000_NONE. */
+ case EM_X86_64: /* R_X86_64_NONE. */
+ case EM_Z80: /* R_Z80_NONE. */
+ case EM_WEBASSEMBLY: /* R_WASM32_NONE. */
+ return reloc_type == 0;
+
+ case EM_AARCH64:
+ return reloc_type == 0 || reloc_type == 256;
+ case EM_AVR_OLD:
+ case EM_AVR:
+ return (reloc_type == 0 /* R_AVR_NONE. */
+ || reloc_type == 30 /* R_AVR_DIFF8. */
+ || reloc_type == 31 /* R_AVR_DIFF16. */
+ || reloc_type == 32 /* R_AVR_DIFF32. */);
+ case EM_METAG:
+ return reloc_type == 3; /* R_METAG_NONE. */
+ case EM_NDS32:
+ return (reloc_type == 0 /* R_NDS32_NONE. */
+ || reloc_type == 205 /* R_NDS32_DIFF8. */
+ || reloc_type == 206 /* R_NDS32_DIFF16. */
+ || reloc_type == 207 /* R_NDS32_DIFF32. */
+ || reloc_type == 208 /* R_NDS32_DIFF_ULEB128. */);
+ case EM_TI_PRU:
+ return (reloc_type == 0 /* R_PRU_NONE. */
+ || reloc_type == 65 /* R_PRU_DIFF8. */
+ || reloc_type == 66 /* R_PRU_DIFF16. */
+ || reloc_type == 67 /* R_PRU_DIFF32. */);
+ case EM_XTENSA_OLD:
+ case EM_XTENSA:
+ return (reloc_type == 0 /* R_XTENSA_NONE. */
+ || reloc_type == 17 /* R_XTENSA_DIFF8. */
+ || reloc_type == 18 /* R_XTENSA_DIFF16. */
+ || reloc_type == 19 /* R_XTENSA_DIFF32. */
+ || reloc_type == 57 /* R_XTENSA_PDIFF8. */
+ || reloc_type == 58 /* R_XTENSA_PDIFF16. */
+ || reloc_type == 59 /* R_XTENSA_PDIFF32. */
+ || reloc_type == 60 /* R_XTENSA_NDIFF8. */
+ || reloc_type == 61 /* R_XTENSA_NDIFF16. */
+ || reloc_type == 62 /* R_XTENSA_NDIFF32. */);
+ }
+ return false;
+}
+
+/* Returns TRUE if there is a relocation against
+ section NAME at OFFSET bytes. */
+
+bool
+reloc_at (struct dwarf_section * dsec, dwarf_vma offset)
+{
+ Elf_Internal_Rela * relocs;
+ Elf_Internal_Rela * rp;
+
+ if (dsec == NULL || dsec->reloc_info == NULL)
+ return false;
+
+ relocs = (Elf_Internal_Rela *) dsec->reloc_info;
+
+ for (rp = relocs; rp < relocs + dsec->num_relocs; ++rp)
+ if (rp->r_offset == offset)
+ return true;
+
+ return false;
+}
+
+/* Apply relocations to a section.
+ Returns TRUE upon success, FALSE otherwise.
+ If RELOCS_RETURN is non-NULL then it is set to point to the loaded relocs.
+ It is then the caller's responsibility to free them. NUM_RELOCS_RETURN
+ will be set to the number of relocs loaded.
+
+ Note: So far support has been added only for those relocations
+ which can be found in debug sections. FIXME: Add support for
+ more relocations ? */
+
+static bool
+apply_relocations (Filedata * filedata,
+ const Elf_Internal_Shdr * section,
+ unsigned char * start,
+ bfd_size_type size,
+ void ** relocs_return,
+ unsigned long * num_relocs_return)
+{
+ Elf_Internal_Shdr * relsec;
+ unsigned char * end = start + size;
+
+ if (relocs_return != NULL)
+ {
+ * (Elf_Internal_Rela **) relocs_return = NULL;
+ * num_relocs_return = 0;
+ }
+
+ if (filedata->file_header.e_type != ET_REL)
+ /* No relocs to apply. */
+ return true;
+
+ /* Find the reloc section associated with the section. */
+ for (relsec = filedata->section_headers;
+ relsec < filedata->section_headers + filedata->file_header.e_shnum;
+ ++relsec)
+ {
+ bool is_rela;
+ unsigned long num_relocs;
+ Elf_Internal_Rela * relocs;
+ Elf_Internal_Rela * rp;
+ Elf_Internal_Shdr * symsec;
+ Elf_Internal_Sym * symtab;
+ unsigned long num_syms;
+ Elf_Internal_Sym * sym;
+
+ if ((relsec->sh_type != SHT_RELA && relsec->sh_type != SHT_REL)
+ || relsec->sh_info >= filedata->file_header.e_shnum
+ || filedata->section_headers + relsec->sh_info != section
+ || relsec->sh_size == 0
+ || relsec->sh_link >= filedata->file_header.e_shnum)
+ continue;
+
+ symsec = filedata->section_headers + relsec->sh_link;
+ if (symsec->sh_type != SHT_SYMTAB
+ && symsec->sh_type != SHT_DYNSYM)
+ return false;
+
+ is_rela = relsec->sh_type == SHT_RELA;
+
+ if (is_rela)
+ {
+ if (!slurp_rela_relocs (filedata, relsec->sh_offset,
+ relsec->sh_size, & relocs, & num_relocs))
+ return false;
+ }
+ else
+ {
+ if (!slurp_rel_relocs (filedata, relsec->sh_offset,
+ relsec->sh_size, & relocs, & num_relocs))
+ return false;
+ }
+
+ /* SH uses RELA but uses in place value instead of the addend field. */
+ if (filedata->file_header.e_machine == EM_SH)
+ is_rela = false;
+
+ symtab = get_elf_symbols (filedata, symsec, & num_syms);
+
+ for (rp = relocs; rp < relocs + num_relocs; ++rp)
+ {
+ bfd_vma addend;
+ unsigned int reloc_type;
+ unsigned int reloc_size;
+ bool reloc_inplace = false;
+ bool reloc_subtract = false;
+ unsigned char *rloc;
+ unsigned long sym_index;
+
+ reloc_type = get_reloc_type (filedata, rp->r_info);
+
+ if (target_specific_reloc_handling (filedata, rp, start, end, symtab, num_syms))
+ continue;
+ else if (is_none_reloc (filedata, reloc_type))
+ continue;
+ else if (is_32bit_abs_reloc (filedata, reloc_type)
+ || is_32bit_pcrel_reloc (filedata, reloc_type))
+ reloc_size = 4;
+ else if (is_64bit_abs_reloc (filedata, reloc_type)
+ || is_64bit_pcrel_reloc (filedata, reloc_type))
+ reloc_size = 8;
+ else if (is_24bit_abs_reloc (filedata, reloc_type))
+ reloc_size = 3;
+ else if (is_16bit_abs_reloc (filedata, reloc_type))
+ reloc_size = 2;
+ else if (is_8bit_abs_reloc (filedata, reloc_type)
+ || is_6bit_abs_reloc (filedata, reloc_type))
+ reloc_size = 1;
+ else if ((reloc_subtract = is_32bit_inplace_sub_reloc (filedata,
+ reloc_type))
+ || is_32bit_inplace_add_reloc (filedata, reloc_type))
+ {
+ reloc_size = 4;
+ reloc_inplace = true;
+ }
+ else if ((reloc_subtract = is_64bit_inplace_sub_reloc (filedata,
+ reloc_type))
+ || is_64bit_inplace_add_reloc (filedata, reloc_type))
+ {
+ reloc_size = 8;
+ reloc_inplace = true;
+ }
+ else if ((reloc_subtract = is_16bit_inplace_sub_reloc (filedata,
+ reloc_type))
+ || is_16bit_inplace_add_reloc (filedata, reloc_type))
+ {
+ reloc_size = 2;
+ reloc_inplace = true;
+ }
+ else if ((reloc_subtract = is_8bit_inplace_sub_reloc (filedata,
+ reloc_type))
+ || is_8bit_inplace_add_reloc (filedata, reloc_type))
+ {
+ reloc_size = 1;
+ reloc_inplace = true;
+ }
+ else if ((reloc_subtract = is_6bit_inplace_sub_reloc (filedata,
+ reloc_type)))
+ {
+ reloc_size = 1;
+ reloc_inplace = true;
+ }
+ else
+ {
+ static unsigned int prev_reloc = 0;
+
+ if (reloc_type != prev_reloc)
+ warn (_("unable to apply unsupported reloc type %d to section %s\n"),
+ reloc_type, printable_section_name (filedata, section));
+ prev_reloc = reloc_type;
+ continue;
+ }
+
+ rloc = start + rp->r_offset;
+ if (!IN_RANGE (start, end, rloc, reloc_size))
+ {
+ warn (_("skipping invalid relocation offset 0x%lx in section %s\n"),
+ (unsigned long) rp->r_offset,
+ printable_section_name (filedata, section));
+ continue;
+ }
+
+ sym_index = (unsigned long) get_reloc_symindex (rp->r_info);
+ if (sym_index >= num_syms)
+ {
+ warn (_("skipping invalid relocation symbol index 0x%lx in section %s\n"),
+ sym_index, printable_section_name (filedata, section));
+ continue;
+ }
+ sym = symtab + sym_index;
+
+ /* If the reloc has a symbol associated with it,
+ make sure that it is of an appropriate type.
+
+ Relocations against symbols without type can happen.
+ Gcc -feliminate-dwarf2-dups may generate symbols
+ without type for debug info.
+
+ Icc generates relocations against function symbols
+ instead of local labels.
+
+ Relocations against object symbols can happen, eg when
+ referencing a global array. For an example of this see
+ the _clz.o binary in libgcc.a. */
+ if (sym != symtab
+ && ELF_ST_TYPE (sym->st_info) != STT_COMMON
+ && ELF_ST_TYPE (sym->st_info) > STT_SECTION)
+ {
+ warn (_("skipping unexpected symbol type %s in section %s relocation %ld\n"),
+ get_symbol_type (filedata, ELF_ST_TYPE (sym->st_info)),
+ printable_section_name (filedata, relsec),
+ (long int)(rp - relocs));
+ continue;
+ }
+
+ addend = 0;
+ if (is_rela)
+ addend += rp->r_addend;
+ /* R_XTENSA_32, R_PJ_DATA_DIR32 and R_D30V_32_NORMAL are
+ partial_inplace. */
+ if (!is_rela
+ || (filedata->file_header.e_machine == EM_XTENSA
+ && reloc_type == 1)
+ || ((filedata->file_header.e_machine == EM_PJ
+ || filedata->file_header.e_machine == EM_PJ_OLD)
+ && reloc_type == 1)
+ || ((filedata->file_header.e_machine == EM_D30V
+ || filedata->file_header.e_machine == EM_CYGNUS_D30V)
+ && reloc_type == 12)
+ || reloc_inplace)
+ {
+ if (is_6bit_inplace_sub_reloc (filedata, reloc_type))
+ addend += byte_get (rloc, reloc_size) & 0x3f;
+ else
+ addend += byte_get (rloc, reloc_size);
+ }
+
+ if (is_32bit_pcrel_reloc (filedata, reloc_type)
+ || is_64bit_pcrel_reloc (filedata, reloc_type))
+ {
+ /* On HPPA, all pc-relative relocations are biased by 8. */
+ if (filedata->file_header.e_machine == EM_PARISC)
+ addend -= 8;
+ byte_put (rloc, (addend + sym->st_value) - rp->r_offset,
+ reloc_size);
+ }
+ else if (is_6bit_abs_reloc (filedata, reloc_type)
+ || is_6bit_inplace_sub_reloc (filedata, reloc_type))
+ {
+ if (reloc_subtract)
+ addend -= sym->st_value;
+ else
+ addend += sym->st_value;
+ addend = (addend & 0x3f) | (byte_get (rloc, reloc_size) & 0xc0);
+ byte_put (rloc, addend, reloc_size);
+ }
+ else if (reloc_subtract)
+ byte_put (rloc, addend - sym->st_value, reloc_size);
+ else
+ byte_put (rloc, addend + sym->st_value, reloc_size);
+ }
+
+ free (symtab);
+ /* Let the target specific reloc processing code know that
+ we have finished with these relocs. */
+ target_specific_reloc_handling (filedata, NULL, NULL, NULL, NULL, 0);
+
+ if (relocs_return)
+ {
+ * (Elf_Internal_Rela **) relocs_return = relocs;
+ * num_relocs_return = num_relocs;
+ }
+ else
+ free (relocs);
+
+ break;
+ }
+
+ return true;
+}
+
+#ifdef SUPPORT_DISASSEMBLY
+static bool
+disassemble_section (Elf_Internal_Shdr * section, Filedata * filedata)
+{
+ printf (_("\nAssembly dump of section %s\n"), printable_section_name (filedata, section));
+
+ /* FIXME: XXX -- to be done --- XXX */
+
+ return true;
+}
+#endif
+
+/* Reads in the contents of SECTION from FILE, returning a pointer
+ to a malloc'ed buffer or NULL if something went wrong. */
+
+static char *
+get_section_contents (Elf_Internal_Shdr * section, Filedata * filedata)
+{
+ bfd_size_type num_bytes = section->sh_size;
+
+ if (num_bytes == 0 || section->sh_type == SHT_NOBITS)
+ {
+ printf (_("Section '%s' has no data to dump.\n"),
+ printable_section_name (filedata, section));
+ return NULL;
+ }
+
+ return (char *) get_data (NULL, filedata, section->sh_offset, 1, num_bytes,
+ _("section contents"));
+}
+
+/* Uncompresses a section that was compressed using zlib, in place. */
+
+static bool
+uncompress_section_contents (unsigned char ** buffer,
+ dwarf_size_type uncompressed_size,
+ dwarf_size_type * size)
+{
+ dwarf_size_type compressed_size = *size;
+ unsigned char * compressed_buffer = *buffer;
+ unsigned char * uncompressed_buffer;
+ z_stream strm;
+ int rc;
+
+ /* It is possible the section consists of several compressed
+ buffers concatenated together, so we uncompress in a loop. */
+ /* PR 18313: The state field in the z_stream structure is supposed
+ to be invisible to the user (ie us), but some compilers will
+ still complain about it being used without initialisation. So
+ we first zero the entire z_stream structure and then set the fields
+ that we need. */
+ memset (& strm, 0, sizeof strm);
+ strm.avail_in = compressed_size;
+ strm.next_in = (Bytef *) compressed_buffer;
+ strm.avail_out = uncompressed_size;
+ uncompressed_buffer = (unsigned char *) xmalloc (uncompressed_size);
+
+ rc = inflateInit (& strm);
+ while (strm.avail_in > 0)
+ {
+ if (rc != Z_OK)
+ break;
+ strm.next_out = ((Bytef *) uncompressed_buffer
+ + (uncompressed_size - strm.avail_out));
+ rc = inflate (&strm, Z_FINISH);
+ if (rc != Z_STREAM_END)
+ break;
+ rc = inflateReset (& strm);
+ }
+ if (inflateEnd (& strm) != Z_OK
+ || rc != Z_OK
+ || strm.avail_out != 0)
+ goto fail;
+
+ *buffer = uncompressed_buffer;
+ *size = uncompressed_size;
+ return true;
+
+ fail:
+ free (uncompressed_buffer);
+ /* Indicate decompression failure. */
+ *buffer = NULL;
+ return false;
+}
+
+static bool
+dump_section_as_strings (Elf_Internal_Shdr * section, Filedata * filedata)
+{
+ Elf_Internal_Shdr *relsec;
+ bfd_size_type num_bytes;
+ unsigned char *data;
+ unsigned char *end;
+ unsigned char *real_start;
+ unsigned char *start;
+ bool some_strings_shown;
+
+ real_start = start = (unsigned char *) get_section_contents (section, filedata);
+ if (start == NULL)
+ /* PR 21820: Do not fail if the section was empty. */
+ return section->sh_size == 0 || section->sh_type == SHT_NOBITS;
+
+ num_bytes = section->sh_size;
+
+ if (filedata->is_separate)
+ printf (_("\nString dump of section '%s' in linked file %s:\n"),
+ printable_section_name (filedata, section),
+ filedata->file_name);
+ else
+ printf (_("\nString dump of section '%s':\n"),
+ printable_section_name (filedata, section));
+
+ if (decompress_dumps)
+ {
+ dwarf_size_type new_size = num_bytes;
+ dwarf_size_type uncompressed_size = 0;
+
+ if ((section->sh_flags & SHF_COMPRESSED) != 0)
+ {
+ Elf_Internal_Chdr chdr;
+ unsigned int compression_header_size
+ = get_compression_header (& chdr, (unsigned char *) start,
+ num_bytes);
+ if (compression_header_size == 0)
+ /* An error message will have already been generated
+ by get_compression_header. */
+ goto error_out;
+
+ if (chdr.ch_type != ELFCOMPRESS_ZLIB)
+ {
+ warn (_("section '%s' has unsupported compress type: %d\n"),
+ printable_section_name (filedata, section), chdr.ch_type);
+ goto error_out;
+ }
+ uncompressed_size = chdr.ch_size;
+ start += compression_header_size;
+ new_size -= compression_header_size;
+ }
+ else if (new_size > 12 && streq ((char *) start, "ZLIB"))
+ {
+ /* Read the zlib header. In this case, it should be "ZLIB"
+ followed by the uncompressed section size, 8 bytes in
+ big-endian order. */
+ uncompressed_size = start[4]; uncompressed_size <<= 8;
+ uncompressed_size += start[5]; uncompressed_size <<= 8;
+ uncompressed_size += start[6]; uncompressed_size <<= 8;
+ uncompressed_size += start[7]; uncompressed_size <<= 8;
+ uncompressed_size += start[8]; uncompressed_size <<= 8;
+ uncompressed_size += start[9]; uncompressed_size <<= 8;
+ uncompressed_size += start[10]; uncompressed_size <<= 8;
+ uncompressed_size += start[11];
+ start += 12;
+ new_size -= 12;
+ }
+
+ if (uncompressed_size)
+ {
+ if (uncompress_section_contents (& start,
+ uncompressed_size, & new_size))
+ num_bytes = new_size;
+ else
+ {
+ error (_("Unable to decompress section %s\n"),
+ printable_section_name (filedata, section));
+ goto error_out;
+ }
+ }
+ else
+ start = real_start;
+ }
+
+ /* If the section being dumped has relocations against it the user might
+ be expecting these relocations to have been applied. Check for this
+ case and issue a warning message in order to avoid confusion.
+ FIXME: Maybe we ought to have an option that dumps a section with
+ relocs applied ? */
+ for (relsec = filedata->section_headers;
+ relsec < filedata->section_headers + filedata->file_header.e_shnum;
+ ++relsec)
+ {
+ if ((relsec->sh_type != SHT_RELA && relsec->sh_type != SHT_REL)
+ || relsec->sh_info >= filedata->file_header.e_shnum
+ || filedata->section_headers + relsec->sh_info != section
+ || relsec->sh_size == 0
+ || relsec->sh_link >= filedata->file_header.e_shnum)
+ continue;
+
+ printf (_(" Note: This section has relocations against it, but these have NOT been applied to this dump.\n"));
+ break;
+ }
+
+ data = start;
+ end = start + num_bytes;
+ some_strings_shown = false;
+
+#ifdef HAVE_MBSTATE_T
+ mbstate_t state;
+ /* Initialise the multibyte conversion state. */
+ memset (& state, 0, sizeof (state));
+#endif
+
+ bool continuing = false;
+
+ while (data < end)
+ {
+ while (!ISPRINT (* data))
+ if (++ data >= end)
+ break;
+
+ if (data < end)
+ {
+ size_t maxlen = end - data;
+
+ if (continuing)
+ {
+ printf (" ");
+ continuing = false;
+ }
+ else
+ {
+ printf (" [%6lx] ", (unsigned long) (data - start));
+ }
+
+ if (maxlen > 0)
+ {
+ char c = 0;
+
+ while (maxlen)
+ {
+ c = *data++;
+
+ if (c == 0)
+ break;
+
+ /* PR 25543: Treat new-lines as string-ending characters. */
+ if (c == '\n')
+ {
+ printf ("\\n\n");
+ if (*data != 0)
+ continuing = true;
+ break;
+ }
+
+ /* Do not print control characters directly as they can affect terminal
+ settings. Such characters usually appear in the names generated
+ by the assembler for local labels. */
+ if (ISCNTRL (c))
+ {
+ printf ("^%c", c + 0x40);
+ }
+ else if (ISPRINT (c))
+ {
+ putchar (c);
+ }
+ else
+ {
+ size_t n;
+#ifdef HAVE_MBSTATE_T
+ wchar_t w;
+#endif
+ /* Let printf do the hard work of displaying multibyte characters. */
+ printf ("%.1s", data - 1);
+#ifdef HAVE_MBSTATE_T
+ /* Try to find out how many bytes made up the character that was
+ just printed. Advance the symbol pointer past the bytes that
+ were displayed. */
+ n = mbrtowc (& w, (char *)(data - 1), MB_CUR_MAX, & state);
+#else
+ n = 1;
+#endif
+ if (n != (size_t) -1 && n != (size_t) -2 && n > 0)
+ data += (n - 1);
+ }
+ }
+
+ if (c != '\n')
+ putchar ('\n');
+ }
+ else
+ {
+ printf (_("<corrupt>\n"));
+ data = end;
+ }
+ some_strings_shown = true;
+ }
+ }
+
+ if (! some_strings_shown)
+ printf (_(" No strings found in this section."));
+
+ free (real_start);
+
+ putchar ('\n');
+ return true;
+
+error_out:
+ free (real_start);
+ return false;
+}
+
+static bool
+dump_section_as_bytes (Elf_Internal_Shdr *section,
+ Filedata *filedata,
+ bool relocate)
+{
+ Elf_Internal_Shdr * relsec;
+ bfd_size_type bytes;
+ bfd_size_type section_size;
+ bfd_vma addr;
+ unsigned char * data;
+ unsigned char * real_start;
+ unsigned char * start;
+
+ real_start = start = (unsigned char *) get_section_contents (section, filedata);
+ if (start == NULL)
+ /* PR 21820: Do not fail if the section was empty. */
+ return section->sh_size == 0 || section->sh_type == SHT_NOBITS;
+
+ section_size = section->sh_size;
+
+ if (filedata->is_separate)
+ printf (_("\nHex dump of section '%s' in linked file %s:\n"),
+ printable_section_name (filedata, section),
+ filedata->file_name);
+ else
+ printf (_("\nHex dump of section '%s':\n"),
+ printable_section_name (filedata, section));
+
+ if (decompress_dumps)
+ {
+ dwarf_size_type new_size = section_size;
+ dwarf_size_type uncompressed_size = 0;
+
+ if ((section->sh_flags & SHF_COMPRESSED) != 0)
+ {
+ Elf_Internal_Chdr chdr;
+ unsigned int compression_header_size
+ = get_compression_header (& chdr, start, section_size);
+
+ if (compression_header_size == 0)
+ /* An error message will have already been generated
+ by get_compression_header. */
+ goto error_out;
+
+ if (chdr.ch_type != ELFCOMPRESS_ZLIB)
+ {
+ warn (_("section '%s' has unsupported compress type: %d\n"),
+ printable_section_name (filedata, section), chdr.ch_type);
+ goto error_out;
+ }
+ uncompressed_size = chdr.ch_size;
+ start += compression_header_size;
+ new_size -= compression_header_size;
+ }
+ else if (new_size > 12 && streq ((char *) start, "ZLIB"))
+ {
+ /* Read the zlib header. In this case, it should be "ZLIB"
+ followed by the uncompressed section size, 8 bytes in
+ big-endian order. */
+ uncompressed_size = start[4]; uncompressed_size <<= 8;
+ uncompressed_size += start[5]; uncompressed_size <<= 8;
+ uncompressed_size += start[6]; uncompressed_size <<= 8;
+ uncompressed_size += start[7]; uncompressed_size <<= 8;
+ uncompressed_size += start[8]; uncompressed_size <<= 8;
+ uncompressed_size += start[9]; uncompressed_size <<= 8;
+ uncompressed_size += start[10]; uncompressed_size <<= 8;
+ uncompressed_size += start[11];
+ start += 12;
+ new_size -= 12;
+ }
+
+ if (uncompressed_size)
+ {
+ if (uncompress_section_contents (& start, uncompressed_size,
+ & new_size))
+ {
+ section_size = new_size;
+ }
+ else
+ {
+ error (_("Unable to decompress section %s\n"),
+ printable_section_name (filedata, section));
+ /* FIXME: Print the section anyway ? */
+ goto error_out;
+ }
+ }
+ else
+ start = real_start;
+ }
+
+ if (relocate)
+ {
+ if (! apply_relocations (filedata, section, start, section_size, NULL, NULL))
+ goto error_out;
+ }
+ else
+ {
+ /* If the section being dumped has relocations against it the user might
+ be expecting these relocations to have been applied. Check for this
+ case and issue a warning message in order to avoid confusion.
+ FIXME: Maybe we ought to have an option that dumps a section with
+ relocs applied ? */
+ for (relsec = filedata->section_headers;
+ relsec < filedata->section_headers + filedata->file_header.e_shnum;
+ ++relsec)
+ {
+ if ((relsec->sh_type != SHT_RELA && relsec->sh_type != SHT_REL)
+ || relsec->sh_info >= filedata->file_header.e_shnum
+ || filedata->section_headers + relsec->sh_info != section
+ || relsec->sh_size == 0
+ || relsec->sh_link >= filedata->file_header.e_shnum)
+ continue;
+
+ printf (_(" NOTE: This section has relocations against it, but these have NOT been applied to this dump.\n"));
+ break;
+ }
+ }
+
+ addr = section->sh_addr;
+ bytes = section_size;
+ data = start;
+
+ while (bytes)
+ {
+ int j;
+ int k;
+ int lbytes;
+
+ lbytes = (bytes > 16 ? 16 : bytes);
+
+ printf (" 0x%8.8lx ", (unsigned long) addr);
+
+ for (j = 0; j < 16; j++)
+ {
+ if (j < lbytes)
+ printf ("%2.2x", data[j]);
+ else
+ printf (" ");
+
+ if ((j & 3) == 3)
+ printf (" ");
+ }
+
+ for (j = 0; j < lbytes; j++)
+ {
+ k = data[j];
+ if (k >= ' ' && k < 0x7f)
+ printf ("%c", k);
+ else
+ printf (".");
+ }
+
+ putchar ('\n');
+
+ data += lbytes;
+ addr += lbytes;
+ bytes -= lbytes;
+ }
+
+ free (real_start);
+
+ putchar ('\n');
+ return true;
+
+ error_out:
+ free (real_start);
+ return false;
+}
+
+#ifdef ENABLE_LIBCTF
+static ctf_sect_t *
+shdr_to_ctf_sect (ctf_sect_t *buf, Elf_Internal_Shdr *shdr, Filedata *filedata)
+{
+ buf->cts_name = section_name_print (filedata, shdr);
+ buf->cts_size = shdr->sh_size;
+ buf->cts_entsize = shdr->sh_entsize;
+
+ return buf;
+}
+
+/* Formatting callback function passed to ctf_dump. Returns either the pointer
+ it is passed, or a pointer to newly-allocated storage, in which case
+ dump_ctf() will free it when it no longer needs it. */
+
+static char *
+dump_ctf_indent_lines (ctf_sect_names_t sect ATTRIBUTE_UNUSED,
+ char *s, void *arg)
+{
+ const char *blanks = arg;
+ char *new_s;
+
+ if (asprintf (&new_s, "%s%s", blanks, s) < 0)
+ return s;
+ return new_s;
+}
+
+/* Dump CTF errors/warnings. */
+static void
+dump_ctf_errs (ctf_dict_t *fp)
+{
+ ctf_next_t *it = NULL;
+ char *errtext;
+ int is_warning;
+ int err;
+
+ /* Dump accumulated errors and warnings. */
+ while ((errtext = ctf_errwarning_next (fp, &it, &is_warning, &err)) != NULL)
+ {
+ error (_("%s: %s"), is_warning ? _("warning"): _("error"),
+ errtext);
+ free (errtext);
+ }
+ if (err != ECTF_NEXT_END)
+ error (_("CTF error: cannot get CTF errors: `%s'"), ctf_errmsg (err));
+}
+
+/* Dump one CTF archive member. */
+
+static void
+dump_ctf_archive_member (ctf_dict_t *ctf, const char *name, ctf_dict_t *parent,
+ size_t member)
+{
+ const char *things[] = {"Header", "Labels", "Data objects",
+ "Function objects", "Variables", "Types", "Strings",
+ ""};
+ const char **thing;
+ size_t i;
+
+ /* Don't print out the name of the default-named archive member if it appears
+ first in the list. The name .ctf appears everywhere, even for things that
+ aren't really archives, so printing it out is liable to be confusing; also,
+ the common case by far is for only one archive member to exist, and hiding
+ it in that case seems worthwhile. */
+
+ if (strcmp (name, ".ctf") != 0 || member != 0)
+ printf (_("\nCTF archive member: %s:\n"), name);
+
+ if (ctf_parent_name (ctf) != NULL)
+ ctf_import (ctf, parent);
+
+ for (i = 0, thing = things; *thing[0]; thing++, i++)
+ {
+ ctf_dump_state_t *s = NULL;
+ char *item;
+
+ printf ("\n %s:\n", *thing);
+ while ((item = ctf_dump (ctf, &s, i, dump_ctf_indent_lines,
+ (void *) " ")) != NULL)
+ {
+ printf ("%s\n", item);
+ free (item);
+ }
+
+ if (ctf_errno (ctf))
+ {
+ error (_("Iteration failed: %s, %s\n"), *thing,
+ ctf_errmsg (ctf_errno (ctf)));
+ break;
+ }
+ }
+
+ dump_ctf_errs (ctf);
+}
+
+static bool
+dump_section_as_ctf (Elf_Internal_Shdr * section, Filedata * filedata)
+{
+ Elf_Internal_Shdr * symtab_sec = NULL;
+ Elf_Internal_Shdr * strtab_sec = NULL;
+ void * data = NULL;
+ void * symdata = NULL;
+ void * strdata = NULL;
+ ctf_sect_t ctfsect, symsect, strsect;
+ ctf_sect_t * symsectp = NULL;
+ ctf_sect_t * strsectp = NULL;
+ ctf_archive_t * ctfa = NULL;
+ ctf_dict_t * parent = NULL;
+ ctf_dict_t * fp;
+
+ ctf_next_t *i = NULL;
+ const char *name;
+ size_t member = 0;
+ int err;
+ bool ret = false;
+
+ shdr_to_ctf_sect (&ctfsect, section, filedata);
+ data = get_section_contents (section, filedata);
+ ctfsect.cts_data = data;
+
+ if (!dump_ctf_symtab_name)
+ dump_ctf_symtab_name = strdup (".dynsym");
+
+ if (!dump_ctf_strtab_name)
+ dump_ctf_strtab_name = strdup (".dynstr");
+
+ if (dump_ctf_symtab_name && dump_ctf_symtab_name[0] != 0)
+ {
+ if ((symtab_sec = find_section (filedata, dump_ctf_symtab_name)) == NULL)
+ {
+ error (_("No symbol section named %s\n"), dump_ctf_symtab_name);
+ goto fail;
+ }
+ if ((symdata = (void *) get_data (NULL, filedata,
+ symtab_sec->sh_offset, 1,
+ symtab_sec->sh_size,
+ _("symbols"))) == NULL)
+ goto fail;
+ symsectp = shdr_to_ctf_sect (&symsect, symtab_sec, filedata);
+ symsect.cts_data = symdata;
+ }
+
+ if (dump_ctf_strtab_name && dump_ctf_strtab_name[0] != 0)
+ {
+ if ((strtab_sec = find_section (filedata, dump_ctf_strtab_name)) == NULL)
+ {
+ error (_("No string table section named %s\n"),
+ dump_ctf_strtab_name);
+ goto fail;
+ }
+ if ((strdata = (void *) get_data (NULL, filedata,
+ strtab_sec->sh_offset, 1,
+ strtab_sec->sh_size,
+ _("strings"))) == NULL)
+ goto fail;
+ strsectp = shdr_to_ctf_sect (&strsect, strtab_sec, filedata);
+ strsect.cts_data = strdata;
+ }
+
+ /* Load the CTF file and dump it. It may be a raw CTF section, or an archive:
+ libctf papers over the difference, so we can pretend it is always an
+ archive. */
+
+ if ((ctfa = ctf_arc_bufopen (&ctfsect, symsectp, strsectp, &err)) == NULL)
+ {
+ dump_ctf_errs (NULL);
+ error (_("CTF open failure: %s\n"), ctf_errmsg (err));
+ goto fail;
+ }
+
+ ctf_arc_symsect_endianness (ctfa, filedata->file_header.e_ident[EI_DATA]
+ != ELFDATA2MSB);
+
+ /* Preload the parent dict, since it will need to be imported into every
+ child in turn. */
+ if ((parent = ctf_dict_open (ctfa, dump_ctf_parent_name, &err)) == NULL)
+ {
+ dump_ctf_errs (NULL);
+ error (_("CTF open failure: %s\n"), ctf_errmsg (err));
+ goto fail;
+ }
+
+ ret = true;
+
+ if (filedata->is_separate)
+ printf (_("\nDump of CTF section '%s' in linked file %s:\n"),
+ printable_section_name (filedata, section),
+ filedata->file_name);
+ else
+ printf (_("\nDump of CTF section '%s':\n"),
+ printable_section_name (filedata, section));
+
+ while ((fp = ctf_archive_next (ctfa, &i, &name, 0, &err)) != NULL)
+ dump_ctf_archive_member (fp, name, parent, member++);
+ if (err != ECTF_NEXT_END)
+ {
+ dump_ctf_errs (NULL);
+ error (_("CTF member open failure: %s\n"), ctf_errmsg (err));
+ ret = false;
+ }
+
+ fail:
+ ctf_dict_close (parent);
+ ctf_close (ctfa);
+ free (data);
+ free (symdata);
+ free (strdata);
+ return ret;
+}
+#endif
+
+static bool
+load_specific_debug_section (enum dwarf_section_display_enum debug,
+ const Elf_Internal_Shdr * sec,
+ void * data)
+{
+ struct dwarf_section * section = &debug_displays [debug].section;
+ char buf [64];
+ Filedata * filedata = (Filedata *) data;
+
+ if (section->start != NULL)
+ {
+ /* If it is already loaded, do nothing. */
+ if (streq (section->filename, filedata->file_name))
+ return true;
+ free (section->start);
+ }
+
+ snprintf (buf, sizeof (buf), _("%s section data"), section->name);
+ section->address = sec->sh_addr;
+ section->filename = filedata->file_name;
+ section->start = (unsigned char *) get_data (NULL, filedata,
+ sec->sh_offset, 1,
+ sec->sh_size, buf);
+ if (section->start == NULL)
+ section->size = 0;
+ else
+ {
+ unsigned char *start = section->start;
+ dwarf_size_type size = sec->sh_size;
+ dwarf_size_type uncompressed_size = 0;
+
+ if ((sec->sh_flags & SHF_COMPRESSED) != 0)
+ {
+ Elf_Internal_Chdr chdr;
+ unsigned int compression_header_size;
+
+ if (size < (is_32bit_elf
+ ? sizeof (Elf32_External_Chdr)
+ : sizeof (Elf64_External_Chdr)))
+ {
+ warn (_("compressed section %s is too small to contain a compression header\n"),
+ section->name);
+ return false;
+ }
+
+ compression_header_size = get_compression_header (&chdr, start, size);
+ if (compression_header_size == 0)
+ /* An error message will have already been generated
+ by get_compression_header. */
+ return false;
+
+ if (chdr.ch_type != ELFCOMPRESS_ZLIB)
+ {
+ warn (_("section '%s' has unsupported compress type: %d\n"),
+ section->name, chdr.ch_type);
+ return false;
+ }
+ uncompressed_size = chdr.ch_size;
+ start += compression_header_size;
+ size -= compression_header_size;
+ }
+ else if (size > 12 && streq ((char *) start, "ZLIB"))
+ {
+ /* Read the zlib header. In this case, it should be "ZLIB"
+ followed by the uncompressed section size, 8 bytes in
+ big-endian order. */
+ uncompressed_size = start[4]; uncompressed_size <<= 8;
+ uncompressed_size += start[5]; uncompressed_size <<= 8;
+ uncompressed_size += start[6]; uncompressed_size <<= 8;
+ uncompressed_size += start[7]; uncompressed_size <<= 8;
+ uncompressed_size += start[8]; uncompressed_size <<= 8;
+ uncompressed_size += start[9]; uncompressed_size <<= 8;
+ uncompressed_size += start[10]; uncompressed_size <<= 8;
+ uncompressed_size += start[11];
+ start += 12;
+ size -= 12;
+ }
+
+ if (uncompressed_size)
+ {
+ if (uncompress_section_contents (&start, uncompressed_size,
+ &size))
+ {
+ /* Free the compressed buffer, update the section buffer
+ and the section size if uncompress is successful. */
+ free (section->start);
+ section->start = start;
+ }
+ else
+ {
+ error (_("Unable to decompress section %s\n"),
+ printable_section_name (filedata, sec));
+ return false;
+ }
+ }
+
+ section->size = size;
+ }
+
+ if (section->start == NULL)
+ return false;
+
+ if (debug_displays [debug].relocate)
+ {
+ if (! apply_relocations (filedata, sec, section->start, section->size,
+ & section->reloc_info, & section->num_relocs))
+ return false;
+ }
+ else
+ {
+ section->reloc_info = NULL;
+ section->num_relocs = 0;
+ }
+
+ return true;
+}
+
+#if HAVE_LIBDEBUGINFOD
+/* Return a hex string representation of the build-id. */
+unsigned char *
+get_build_id (void * data)
+{
+ Filedata * filedata = (Filedata *) data;
+ Elf_Internal_Shdr * shdr;
+ unsigned long i;
+
+ /* Iterate through notes to find note.gnu.build-id.
+ FIXME: Only the first note in any note section is examined. */
+ for (i = 0, shdr = filedata->section_headers;
+ i < filedata->file_header.e_shnum && shdr != NULL;
+ i++, shdr++)
+ {
+ if (shdr->sh_type != SHT_NOTE)
+ continue;
+
+ char * next;
+ char * end;
+ size_t data_remaining;
+ size_t min_notesz;
+ Elf_External_Note * enote;
+ Elf_Internal_Note inote;
+
+ bfd_vma offset = shdr->sh_offset;
+ bfd_vma align = shdr->sh_addralign;
+ bfd_vma length = shdr->sh_size;
+
+ enote = (Elf_External_Note *) get_section_contents (shdr, filedata);
+ if (enote == NULL)
+ continue;
+
+ if (align < 4)
+ align = 4;
+ else if (align != 4 && align != 8)
+ {
+ free (enote);
+ continue;
+ }
+
+ end = (char *) enote + length;
+ data_remaining = end - (char *) enote;
+
+ if (!is_ia64_vms (filedata))
+ {
+ min_notesz = offsetof (Elf_External_Note, name);
+ if (data_remaining < min_notesz)
+ {
+ warn (_("\
+malformed note encountered in section %s whilst scanning for build-id note\n"),
+ printable_section_name (filedata, shdr));
+ free (enote);
+ continue;
+ }
+ data_remaining -= min_notesz;
+
+ inote.type = BYTE_GET (enote->type);
+ inote.namesz = BYTE_GET (enote->namesz);
+ inote.namedata = enote->name;
+ inote.descsz = BYTE_GET (enote->descsz);
+ inote.descdata = ((char *) enote
+ + ELF_NOTE_DESC_OFFSET (inote.namesz, align));
+ inote.descpos = offset + (inote.descdata - (char *) enote);
+ next = ((char *) enote
+ + ELF_NOTE_NEXT_OFFSET (inote.namesz, inote.descsz, align));
+ }
+ else
+ {
+ Elf64_External_VMS_Note *vms_enote;
+
+ /* PR binutils/15191
+ Make sure that there is enough data to read. */
+ min_notesz = offsetof (Elf64_External_VMS_Note, name);
+ if (data_remaining < min_notesz)
+ {
+ warn (_("\
+malformed note encountered in section %s whilst scanning for build-id note\n"),
+ printable_section_name (filedata, shdr));
+ free (enote);
+ continue;
+ }
+ data_remaining -= min_notesz;
+
+ vms_enote = (Elf64_External_VMS_Note *) enote;
+ inote.type = BYTE_GET (vms_enote->type);
+ inote.namesz = BYTE_GET (vms_enote->namesz);
+ inote.namedata = vms_enote->name;
+ inote.descsz = BYTE_GET (vms_enote->descsz);
+ inote.descdata = inote.namedata + align_power (inote.namesz, 3);
+ inote.descpos = offset + (inote.descdata - (char *) enote);
+ next = inote.descdata + align_power (inote.descsz, 3);
+ }
+
+ /* Skip malformed notes. */
+ if ((size_t) (inote.descdata - inote.namedata) < inote.namesz
+ || (size_t) (inote.descdata - inote.namedata) > data_remaining
+ || (size_t) (next - inote.descdata) < inote.descsz
+ || ((size_t) (next - inote.descdata)
+ > data_remaining - (size_t) (inote.descdata - inote.namedata)))
+ {
+ warn (_("\
+malformed note encountered in section %s whilst scanning for build-id note\n"),
+ printable_section_name (filedata, shdr));
+ free (enote);
+ continue;
+ }
+
+ /* Check if this is the build-id note. If so then convert the build-id
+ bytes to a hex string. */
+ if (inote.namesz > 0
+ && startswith (inote.namedata, "GNU")
+ && inote.type == NT_GNU_BUILD_ID)
+ {
+ unsigned long j;
+ char * build_id;
+
+ build_id = malloc (inote.descsz * 2 + 1);
+ if (build_id == NULL)
+ {
+ free (enote);
+ return NULL;
+ }
+
+ for (j = 0; j < inote.descsz; ++j)
+ sprintf (build_id + (j * 2), "%02x", inote.descdata[j] & 0xff);
+ build_id[inote.descsz * 2] = '\0';
+ free (enote);
+
+ return (unsigned char *) build_id;
+ }
+ free (enote);
+ }
+
+ return NULL;
+}
+#endif /* HAVE_LIBDEBUGINFOD */
+
+/* If this is not NULL, load_debug_section will only look for sections
+ within the list of sections given here. */
+static unsigned int * section_subset = NULL;
+
+bool
+load_debug_section (enum dwarf_section_display_enum debug, void * data)
+{
+ struct dwarf_section * section = &debug_displays [debug].section;
+ Elf_Internal_Shdr * sec;
+ Filedata * filedata = (Filedata *) data;
+
+ if (!dump_any_debugging)
+ return false;
+
+ /* Without section headers we cannot find any sections. */
+ if (filedata->section_headers == NULL)
+ return false;
+
+ if (filedata->string_table == NULL
+ && filedata->file_header.e_shstrndx != SHN_UNDEF
+ && filedata->file_header.e_shstrndx < filedata->file_header.e_shnum)
+ {
+ Elf_Internal_Shdr * strs;
+
+ /* Read in the string table, so that we have section names to scan. */
+ strs = filedata->section_headers + filedata->file_header.e_shstrndx;
+
+ if (strs != NULL && strs->sh_size != 0)
+ {
+ filedata->string_table
+ = (char *) get_data (NULL, filedata, strs->sh_offset,
+ 1, strs->sh_size, _("string table"));
+
+ filedata->string_table_length
+ = filedata->string_table != NULL ? strs->sh_size : 0;
+ }
+ }
+
+ /* Locate the debug section. */
+ sec = find_section_in_set (filedata, section->uncompressed_name, section_subset);
+ if (sec != NULL)
+ section->name = section->uncompressed_name;
+ else
+ {
+ sec = find_section_in_set (filedata, section->compressed_name, section_subset);
+ if (sec != NULL)
+ section->name = section->compressed_name;
+ }
+ if (sec == NULL)
+ return false;
+
+ /* If we're loading from a subset of sections, and we've loaded
+ a section matching this name before, it's likely that it's a
+ different one. */
+ if (section_subset != NULL)
+ free_debug_section (debug);
+
+ return load_specific_debug_section (debug, sec, data);
+}
+
+void
+free_debug_section (enum dwarf_section_display_enum debug)
+{
+ struct dwarf_section * section = &debug_displays [debug].section;
+
+ if (section->start == NULL)
+ return;
+
+ free ((char *) section->start);
+ section->start = NULL;
+ section->address = 0;
+ section->size = 0;
+
+ free (section->reloc_info);
+ section->reloc_info = NULL;
+ section->num_relocs = 0;
+}
+
+static bool
+display_debug_section (int shndx, Elf_Internal_Shdr * section, Filedata * filedata)
+{
+ const char *name = (section_name_valid (filedata, section)
+ ? section_name (filedata, section) : "");
+ const char *print_name = printable_section_name (filedata, section);
+ bfd_size_type length;
+ bool result = true;
+ int i;
+
+ length = section->sh_size;
+ if (length == 0)
+ {
+ printf (_("\nSection '%s' has no debugging data.\n"), print_name);
+ return true;
+ }
+ if (section->sh_type == SHT_NOBITS)
+ {
+ /* There is no point in dumping the contents of a debugging section
+ which has the NOBITS type - the bits in the file will be random.
+ This can happen when a file containing a .eh_frame section is
+ stripped with the --only-keep-debug command line option. */
+ printf (_("section '%s' has the NOBITS type - its contents are unreliable.\n"),
+ print_name);
+ return false;
+ }
+
+ if (startswith (name, ".gnu.linkonce.wi."))
+ name = ".debug_info";
+
+ /* See if we know how to display the contents of this section. */
+ for (i = 0; i < max; i++)
+ {
+ enum dwarf_section_display_enum id = (enum dwarf_section_display_enum) i;
+ struct dwarf_section_display * display = debug_displays + i;
+ struct dwarf_section * sec = & display->section;
+
+ if (streq (sec->uncompressed_name, name)
+ || (id == line && startswith (name, ".debug_line."))
+ || streq (sec->compressed_name, name))
+ {
+ bool secondary = (section != find_section (filedata, name));
+
+ if (secondary)
+ free_debug_section (id);
+
+ if (i == line && startswith (name, ".debug_line."))
+ sec->name = name;
+ else if (streq (sec->uncompressed_name, name))
+ sec->name = sec->uncompressed_name;
+ else
+ sec->name = sec->compressed_name;
+
+ if (load_specific_debug_section (id, section, filedata))
+ {
+ /* If this debug section is part of a CU/TU set in a .dwp file,
+ restrict load_debug_section to the sections in that set. */
+ section_subset = find_cu_tu_set (filedata, shndx);
+
+ result &= display->display (sec, filedata);
+
+ section_subset = NULL;
+
+ if (secondary || (id != info && id != abbrev && id != debug_addr))
+ free_debug_section (id);
+ }
+ break;
+ }
+ }
+
+ if (i == max)
+ {
+ printf (_("Unrecognized debug section: %s\n"), print_name);
+ result = false;
+ }
+
+ return result;
+}
+
+/* Set DUMP_SECTS for all sections where dumps were requested
+ based on section name. */
+
+static void
+initialise_dumps_byname (Filedata * filedata)
+{
+ struct dump_list_entry * cur;
+
+ for (cur = dump_sects_byname; cur; cur = cur->next)
+ {
+ unsigned int i;
+ bool any = false;
+
+ for (i = 0; i < filedata->file_header.e_shnum; i++)
+ if (section_name_valid (filedata, filedata->section_headers + i)
+ && streq (section_name (filedata, filedata->section_headers + i),
+ cur->name))
+ {
+ request_dump_bynumber (&filedata->dump, i, cur->type);
+ any = true;
+ }
+
+ if (!any && !filedata->is_separate)
+ warn (_("Section '%s' was not dumped because it does not exist\n"),
+ cur->name);
+ }
+}
+
+static bool
+process_section_contents (Filedata * filedata)
+{
+ Elf_Internal_Shdr * section;
+ unsigned int i;
+ bool res = true;
+
+ if (! do_dump)
+ return true;
+
+ initialise_dumps_byname (filedata);
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum && i < filedata->dump.num_dump_sects;
+ i++, section++)
+ {
+ dump_type dump = filedata->dump.dump_sects[i];
+
+ if (filedata->is_separate && ! process_links)
+ dump &= DEBUG_DUMP;
+
+#ifdef SUPPORT_DISASSEMBLY
+ if (dump & DISASS_DUMP)
+ {
+ if (! disassemble_section (section, filedata))
+ res = false;
+ }
+#endif
+ if (dump & HEX_DUMP)
+ {
+ if (! dump_section_as_bytes (section, filedata, false))
+ res = false;
+ }
+
+ if (dump & RELOC_DUMP)
+ {
+ if (! dump_section_as_bytes (section, filedata, true))
+ res = false;
+ }
+
+ if (dump & STRING_DUMP)
+ {
+ if (! dump_section_as_strings (section, filedata))
+ res = false;
+ }
+
+ if (dump & DEBUG_DUMP)
+ {
+ if (! display_debug_section (i, section, filedata))
+ res = false;
+ }
+
+#ifdef ENABLE_LIBCTF
+ if (dump & CTF_DUMP)
+ {
+ if (! dump_section_as_ctf (section, filedata))
+ res = false;
+ }
+#endif
+ }
+
+ if (! filedata->is_separate)
+ {
+ /* Check to see if the user requested a
+ dump of a section that does not exist. */
+ for (; i < filedata->dump.num_dump_sects; i++)
+ if (filedata->dump.dump_sects[i])
+ {
+ warn (_("Section %d was not dumped because it does not exist!\n"), i);
+ res = false;
+ }
+ }
+
+ return res;
+}
+
+static void
+process_mips_fpe_exception (int mask)
+{
+ if (mask)
+ {
+ bool first = true;
+
+ if (mask & OEX_FPU_INEX)
+ fputs ("INEX", stdout), first = false;
+ if (mask & OEX_FPU_UFLO)
+ printf ("%sUFLO", first ? "" : "|"), first = false;
+ if (mask & OEX_FPU_OFLO)
+ printf ("%sOFLO", first ? "" : "|"), first = false;
+ if (mask & OEX_FPU_DIV0)
+ printf ("%sDIV0", first ? "" : "|"), first = false;
+ if (mask & OEX_FPU_INVAL)
+ printf ("%sINVAL", first ? "" : "|");
+ }
+ else
+ fputs ("0", stdout);
+}
+
+/* Display's the value of TAG at location P. If TAG is
+ greater than 0 it is assumed to be an unknown tag, and
+ a message is printed to this effect. Otherwise it is
+ assumed that a message has already been printed.
+
+ If the bottom bit of TAG is set it assumed to have a
+ string value, otherwise it is assumed to have an integer
+ value.
+
+ Returns an updated P pointing to the first unread byte
+ beyond the end of TAG's value.
+
+ Reads at or beyond END will not be made. */
+
+static unsigned char *
+display_tag_value (signed int tag,
+ unsigned char * p,
+ const unsigned char * const end)
+{
+ unsigned long val;
+
+ if (tag > 0)
+ printf (" Tag_unknown_%d: ", tag);
+
+ if (p >= end)
+ {
+ warn (_("<corrupt tag>\n"));
+ }
+ else if (tag & 1)
+ {
+ /* PR 17531 file: 027-19978-0.004. */
+ size_t maxlen = (end - p) - 1;
+
+ putchar ('"');
+ if (maxlen > 0)
+ {
+ print_symbol ((int) maxlen, (const char *) p);
+ p += strnlen ((char *) p, maxlen) + 1;
+ }
+ else
+ {
+ printf (_("<corrupt string tag>"));
+ p = (unsigned char *) end;
+ }
+ printf ("\"\n");
+ }
+ else
+ {
+ READ_ULEB (val, p, end);
+ printf ("%ld (0x%lx)\n", val, val);
+ }
+
+ assert (p <= end);
+ return p;
+}
+
+/* ARC ABI attributes section. */
+
+static unsigned char *
+display_arc_attribute (unsigned char * p,
+ const unsigned char * const end)
+{
+ unsigned int tag;
+ unsigned int val;
+
+ READ_ULEB (tag, p, end);
+
+ switch (tag)
+ {
+ case Tag_ARC_PCS_config:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_PCS_config: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("Absent/Non standard\n"));
+ break;
+ case 1:
+ printf (_("Bare metal/mwdt\n"));
+ break;
+ case 2:
+ printf (_("Bare metal/newlib\n"));
+ break;
+ case 3:
+ printf (_("Linux/uclibc\n"));
+ break;
+ case 4:
+ printf (_("Linux/glibc\n"));
+ break;
+ default:
+ printf (_("Unknown\n"));
+ break;
+ }
+ break;
+
+ case Tag_ARC_CPU_base:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_CPU_base: ");
+ switch (val)
+ {
+ default:
+ case TAG_CPU_NONE:
+ printf (_("Absent\n"));
+ break;
+ case TAG_CPU_ARC6xx:
+ printf ("ARC6xx\n");
+ break;
+ case TAG_CPU_ARC7xx:
+ printf ("ARC7xx\n");
+ break;
+ case TAG_CPU_ARCEM:
+ printf ("ARCEM\n");
+ break;
+ case TAG_CPU_ARCHS:
+ printf ("ARCHS\n");
+ break;
+ }
+ break;
+
+ case Tag_ARC_CPU_variation:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_CPU_variation: ");
+ switch (val)
+ {
+ default:
+ if (val > 0 && val < 16)
+ printf ("Core%d\n", val);
+ else
+ printf ("Unknown\n");
+ break;
+
+ case 0:
+ printf (_("Absent\n"));
+ break;
+ }
+ break;
+
+ case Tag_ARC_CPU_name:
+ printf (" Tag_ARC_CPU_name: ");
+ p = display_tag_value (-1, p, end);
+ break;
+
+ case Tag_ARC_ABI_rf16:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ABI_rf16: %s\n", val ? _("yes") : _("no"));
+ break;
+
+ case Tag_ARC_ABI_osver:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ABI_osver: v%d\n", val);
+ break;
+
+ case Tag_ARC_ABI_pic:
+ case Tag_ARC_ABI_sda:
+ READ_ULEB (val, p, end);
+ printf (tag == Tag_ARC_ABI_sda ? " Tag_ARC_ABI_sda: "
+ : " Tag_ARC_ABI_pic: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("Absent\n"));
+ break;
+ case 1:
+ printf ("MWDT\n");
+ break;
+ case 2:
+ printf ("GNU\n");
+ break;
+ default:
+ printf (_("Unknown\n"));
+ break;
+ }
+ break;
+
+ case Tag_ARC_ABI_tls:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ABI_tls: %s\n", val ? "r25": "none");
+ break;
+
+ case Tag_ARC_ABI_enumsize:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ABI_enumsize: %s\n", val ? _("default") :
+ _("smallest"));
+ break;
+
+ case Tag_ARC_ABI_exceptions:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ABI_exceptions: %s\n", val ? _("OPTFP")
+ : _("default"));
+ break;
+
+ case Tag_ARC_ABI_double_size:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ABI_double_size: %d\n", val);
+ break;
+
+ case Tag_ARC_ISA_config:
+ printf (" Tag_ARC_ISA_config: ");
+ p = display_tag_value (-1, p, end);
+ break;
+
+ case Tag_ARC_ISA_apex:
+ printf (" Tag_ARC_ISA_apex: ");
+ p = display_tag_value (-1, p, end);
+ break;
+
+ case Tag_ARC_ISA_mpy_option:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ISA_mpy_option: %d\n", val);
+ break;
+
+ case Tag_ARC_ATR_version:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ARC_ATR_version: %d\n", val);
+ break;
+
+ default:
+ return display_tag_value (tag & 1, p, end);
+ }
+
+ return p;
+}
+
+/* ARM EABI attributes section. */
+typedef struct
+{
+ unsigned int tag;
+ const char * name;
+ /* 0 = special, 1 = string, 2 = uleb123, > 0x80 == table lookup. */
+ unsigned int type;
+ const char *const *table;
+} arm_attr_public_tag;
+
+static const char *const arm_attr_tag_CPU_arch[] =
+ {"Pre-v4", "v4", "v4T", "v5T", "v5TE", "v5TEJ", "v6", "v6KZ", "v6T2",
+ "v6K", "v7", "v6-M", "v6S-M", "v7E-M", "v8", "v8-R", "v8-M.baseline",
+ "v8-M.mainline", "v8.1-A", "v8.2-A", "v8.3-A",
+ "v8.1-M.mainline", "v9"};
+static const char *const arm_attr_tag_ARM_ISA_use[] = {"No", "Yes"};
+static const char *const arm_attr_tag_THUMB_ISA_use[] =
+ {"No", "Thumb-1", "Thumb-2", "Yes"};
+static const char *const arm_attr_tag_FP_arch[] =
+ {"No", "VFPv1", "VFPv2", "VFPv3", "VFPv3-D16", "VFPv4", "VFPv4-D16",
+ "FP for ARMv8", "FPv5/FP-D16 for ARMv8"};
+static const char *const arm_attr_tag_WMMX_arch[] = {"No", "WMMXv1", "WMMXv2"};
+static const char *const arm_attr_tag_Advanced_SIMD_arch[] =
+ {"No", "NEONv1", "NEONv1 with Fused-MAC", "NEON for ARMv8",
+ "NEON for ARMv8.1"};
+static const char *const arm_attr_tag_PCS_config[] =
+ {"None", "Bare platform", "Linux application", "Linux DSO", "PalmOS 2004",
+ "PalmOS (reserved)", "SymbianOS 2004", "SymbianOS (reserved)"};
+static const char *const arm_attr_tag_ABI_PCS_R9_use[] =
+ {"V6", "SB", "TLS", "Unused"};
+static const char *const arm_attr_tag_ABI_PCS_RW_data[] =
+ {"Absolute", "PC-relative", "SB-relative", "None"};
+static const char *const arm_attr_tag_ABI_PCS_RO_data[] =
+ {"Absolute", "PC-relative", "None"};
+static const char *const arm_attr_tag_ABI_PCS_GOT_use[] =
+ {"None", "direct", "GOT-indirect"};
+static const char *const arm_attr_tag_ABI_PCS_wchar_t[] =
+ {"None", "??? 1", "2", "??? 3", "4"};
+static const char *const arm_attr_tag_ABI_FP_rounding[] = {"Unused", "Needed"};
+static const char *const arm_attr_tag_ABI_FP_denormal[] =
+ {"Unused", "Needed", "Sign only"};
+static const char *const arm_attr_tag_ABI_FP_exceptions[] = {"Unused", "Needed"};
+static const char *const arm_attr_tag_ABI_FP_user_exceptions[] = {"Unused", "Needed"};
+static const char *const arm_attr_tag_ABI_FP_number_model[] =
+ {"Unused", "Finite", "RTABI", "IEEE 754"};
+static const char *const arm_attr_tag_ABI_enum_size[] =
+ {"Unused", "small", "int", "forced to int"};
+static const char *const arm_attr_tag_ABI_HardFP_use[] =
+ {"As Tag_FP_arch", "SP only", "Reserved", "Deprecated"};
+static const char *const arm_attr_tag_ABI_VFP_args[] =
+ {"AAPCS", "VFP registers", "custom", "compatible"};
+static const char *const arm_attr_tag_ABI_WMMX_args[] =
+ {"AAPCS", "WMMX registers", "custom"};
+static const char *const arm_attr_tag_ABI_optimization_goals[] =
+ {"None", "Prefer Speed", "Aggressive Speed", "Prefer Size",
+ "Aggressive Size", "Prefer Debug", "Aggressive Debug"};
+static const char *const arm_attr_tag_ABI_FP_optimization_goals[] =
+ {"None", "Prefer Speed", "Aggressive Speed", "Prefer Size",
+ "Aggressive Size", "Prefer Accuracy", "Aggressive Accuracy"};
+static const char *const arm_attr_tag_CPU_unaligned_access[] = {"None", "v6"};
+static const char *const arm_attr_tag_FP_HP_extension[] =
+ {"Not Allowed", "Allowed"};
+static const char *const arm_attr_tag_ABI_FP_16bit_format[] =
+ {"None", "IEEE 754", "Alternative Format"};
+static const char *const arm_attr_tag_DSP_extension[] =
+ {"Follow architecture", "Allowed"};
+static const char *const arm_attr_tag_MPextension_use[] =
+ {"Not Allowed", "Allowed"};
+static const char *const arm_attr_tag_DIV_use[] =
+ {"Allowed in Thumb-ISA, v7-R or v7-M", "Not allowed",
+ "Allowed in v7-A with integer division extension"};
+static const char *const arm_attr_tag_T2EE_use[] = {"Not Allowed", "Allowed"};
+static const char *const arm_attr_tag_Virtualization_use[] =
+ {"Not Allowed", "TrustZone", "Virtualization Extensions",
+ "TrustZone and Virtualization Extensions"};
+static const char *const arm_attr_tag_MPextension_use_legacy[] =
+ {"Not Allowed", "Allowed"};
+
+static const char *const arm_attr_tag_MVE_arch[] =
+ {"No MVE", "MVE Integer only", "MVE Integer and FP"};
+
+static const char * arm_attr_tag_PAC_extension[] =
+ {"No PAC/AUT instructions",
+ "PAC/AUT instructions permitted in the NOP space",
+ "PAC/AUT instructions permitted in the NOP and in the non-NOP space"};
+
+static const char * arm_attr_tag_BTI_extension[] =
+ {"BTI instructions not permitted",
+ "BTI instructions permitted in the NOP space",
+ "BTI instructions permitted in the NOP and in the non-NOP space"};
+
+static const char * arm_attr_tag_BTI_use[] =
+ {"Compiled without branch target enforcement",
+ "Compiled with branch target enforcement"};
+
+static const char * arm_attr_tag_PACRET_use[] =
+ {"Compiled without return address signing and authentication",
+ "Compiled with return address signing and authentication"};
+
+#define LOOKUP(id, name) \
+ {id, #name, 0x80 | ARRAY_SIZE(arm_attr_tag_##name), arm_attr_tag_##name}
+static arm_attr_public_tag arm_attr_public_tags[] =
+{
+ {4, "CPU_raw_name", 1, NULL},
+ {5, "CPU_name", 1, NULL},
+ LOOKUP(6, CPU_arch),
+ {7, "CPU_arch_profile", 0, NULL},
+ LOOKUP(8, ARM_ISA_use),
+ LOOKUP(9, THUMB_ISA_use),
+ LOOKUP(10, FP_arch),
+ LOOKUP(11, WMMX_arch),
+ LOOKUP(12, Advanced_SIMD_arch),
+ LOOKUP(13, PCS_config),
+ LOOKUP(14, ABI_PCS_R9_use),
+ LOOKUP(15, ABI_PCS_RW_data),
+ LOOKUP(16, ABI_PCS_RO_data),
+ LOOKUP(17, ABI_PCS_GOT_use),
+ LOOKUP(18, ABI_PCS_wchar_t),
+ LOOKUP(19, ABI_FP_rounding),
+ LOOKUP(20, ABI_FP_denormal),
+ LOOKUP(21, ABI_FP_exceptions),
+ LOOKUP(22, ABI_FP_user_exceptions),
+ LOOKUP(23, ABI_FP_number_model),
+ {24, "ABI_align_needed", 0, NULL},
+ {25, "ABI_align_preserved", 0, NULL},
+ LOOKUP(26, ABI_enum_size),
+ LOOKUP(27, ABI_HardFP_use),
+ LOOKUP(28, ABI_VFP_args),
+ LOOKUP(29, ABI_WMMX_args),
+ LOOKUP(30, ABI_optimization_goals),
+ LOOKUP(31, ABI_FP_optimization_goals),
+ {32, "compatibility", 0, NULL},
+ LOOKUP(34, CPU_unaligned_access),
+ LOOKUP(36, FP_HP_extension),
+ LOOKUP(38, ABI_FP_16bit_format),
+ LOOKUP(42, MPextension_use),
+ LOOKUP(44, DIV_use),
+ LOOKUP(46, DSP_extension),
+ LOOKUP(48, MVE_arch),
+ LOOKUP(50, PAC_extension),
+ LOOKUP(52, BTI_extension),
+ LOOKUP(74, BTI_use),
+ LOOKUP(76, PACRET_use),
+ {64, "nodefaults", 0, NULL},
+ {65, "also_compatible_with", 0, NULL},
+ LOOKUP(66, T2EE_use),
+ {67, "conformance", 1, NULL},
+ LOOKUP(68, Virtualization_use),
+ LOOKUP(70, MPextension_use_legacy)
+};
+#undef LOOKUP
+
+static unsigned char *
+display_arm_attribute (unsigned char * p,
+ const unsigned char * const end)
+{
+ unsigned int tag;
+ unsigned int val;
+ arm_attr_public_tag * attr;
+ unsigned i;
+ unsigned int type;
+
+ READ_ULEB (tag, p, end);
+ attr = NULL;
+ for (i = 0; i < ARRAY_SIZE (arm_attr_public_tags); i++)
+ {
+ if (arm_attr_public_tags[i].tag == tag)
+ {
+ attr = &arm_attr_public_tags[i];
+ break;
+ }
+ }
+
+ if (attr)
+ {
+ printf (" Tag_%s: ", attr->name);
+ switch (attr->type)
+ {
+ case 0:
+ switch (tag)
+ {
+ case 7: /* Tag_CPU_arch_profile. */
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0: printf (_("None\n")); break;
+ case 'A': printf (_("Application\n")); break;
+ case 'R': printf (_("Realtime\n")); break;
+ case 'M': printf (_("Microcontroller\n")); break;
+ case 'S': printf (_("Application or Realtime\n")); break;
+ default: printf ("??? (%d)\n", val); break;
+ }
+ break;
+
+ case 24: /* Tag_align_needed. */
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0: printf (_("None\n")); break;
+ case 1: printf (_("8-byte\n")); break;
+ case 2: printf (_("4-byte\n")); break;
+ case 3: printf ("??? 3\n"); break;
+ default:
+ if (val <= 12)
+ printf (_("8-byte and up to %d-byte extended\n"),
+ 1 << val);
+ else
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ break;
+
+ case 25: /* Tag_align_preserved. */
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0: printf (_("None\n")); break;
+ case 1: printf (_("8-byte, except leaf SP\n")); break;
+ case 2: printf (_("8-byte\n")); break;
+ case 3: printf ("??? 3\n"); break;
+ default:
+ if (val <= 12)
+ printf (_("8-byte and up to %d-byte extended\n"),
+ 1 << val);
+ else
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ break;
+
+ case 32: /* Tag_compatibility. */
+ {
+ READ_ULEB (val, p, end);
+ printf (_("flag = %d, vendor = "), val);
+ if (p < end - 1)
+ {
+ size_t maxlen = (end - p) - 1;
+
+ print_symbol ((int) maxlen, (const char *) p);
+ p += strnlen ((char *) p, maxlen) + 1;
+ }
+ else
+ {
+ printf (_("<corrupt>"));
+ p = (unsigned char *) end;
+ }
+ putchar ('\n');
+ }
+ break;
+
+ case 64: /* Tag_nodefaults. */
+ /* PR 17531: file: 001-505008-0.01. */
+ if (p < end)
+ p++;
+ printf (_("True\n"));
+ break;
+
+ case 65: /* Tag_also_compatible_with. */
+ READ_ULEB (val, p, end);
+ if (val == 6 /* Tag_CPU_arch. */)
+ {
+ READ_ULEB (val, p, end);
+ if ((unsigned int) val >= ARRAY_SIZE (arm_attr_tag_CPU_arch))
+ printf ("??? (%d)\n", val);
+ else
+ printf ("%s\n", arm_attr_tag_CPU_arch[val]);
+ }
+ else
+ printf ("???\n");
+ while (p < end && *(p++) != '\0' /* NUL terminator. */)
+ ;
+ break;
+
+ default:
+ printf (_("<unknown: %d>\n"), tag);
+ break;
+ }
+ return p;
+
+ case 1:
+ return display_tag_value (-1, p, end);
+ case 2:
+ return display_tag_value (0, p, end);
+
+ default:
+ assert (attr->type & 0x80);
+ READ_ULEB (val, p, end);
+ type = attr->type & 0x7f;
+ if (val >= type)
+ printf ("??? (%d)\n", val);
+ else
+ printf ("%s\n", attr->table[val]);
+ return p;
+ }
+ }
+
+ return display_tag_value (tag, p, end);
+}
+
+static unsigned char *
+display_gnu_attribute (unsigned char * p,
+ unsigned char * (* display_proc_gnu_attribute) (unsigned char *, unsigned int, const unsigned char * const),
+ const unsigned char * const end)
+{
+ unsigned int tag;
+ unsigned int val;
+
+ READ_ULEB (tag, p, end);
+
+ /* Tag_compatibility is the only generic GNU attribute defined at
+ present. */
+ if (tag == 32)
+ {
+ READ_ULEB (val, p, end);
+
+ printf (_("flag = %d, vendor = "), val);
+ if (p == end)
+ {
+ printf (_("<corrupt>\n"));
+ warn (_("corrupt vendor attribute\n"));
+ }
+ else
+ {
+ if (p < end - 1)
+ {
+ size_t maxlen = (end - p) - 1;
+
+ print_symbol ((int) maxlen, (const char *) p);
+ p += strnlen ((char *) p, maxlen) + 1;
+ }
+ else
+ {
+ printf (_("<corrupt>"));
+ p = (unsigned char *) end;
+ }
+ putchar ('\n');
+ }
+ return p;
+ }
+
+ if ((tag & 2) == 0 && display_proc_gnu_attribute)
+ return display_proc_gnu_attribute (p, tag, end);
+
+ return display_tag_value (tag, p, end);
+}
+
+static unsigned char *
+display_m68k_gnu_attribute (unsigned char * p,
+ unsigned int tag,
+ const unsigned char * const end)
+{
+ unsigned int val;
+
+ if (tag == Tag_GNU_M68K_ABI_FP)
+ {
+ printf (" Tag_GNU_M68K_ABI_FP: ");
+ if (p == end)
+ {
+ printf (_("<corrupt>\n"));
+ return p;
+ }
+ READ_ULEB (val, p, end);
+
+ if (val > 3)
+ printf ("(%#x), ", val);
+
+ switch (val & 3)
+ {
+ case 0:
+ printf (_("unspecified hard/soft float\n"));
+ break;
+ case 1:
+ printf (_("hard float\n"));
+ break;
+ case 2:
+ printf (_("soft float\n"));
+ break;
+ }
+ return p;
+ }
+
+ return display_tag_value (tag & 1, p, end);
+}
+
+static unsigned char *
+display_power_gnu_attribute (unsigned char * p,
+ unsigned int tag,
+ const unsigned char * const end)
+{
+ unsigned int val;
+
+ if (tag == Tag_GNU_Power_ABI_FP)
+ {
+ printf (" Tag_GNU_Power_ABI_FP: ");
+ if (p == end)
+ {
+ printf (_("<corrupt>\n"));
+ return p;
+ }
+ READ_ULEB (val, p, end);
+
+ if (val > 15)
+ printf ("(%#x), ", val);
+
+ switch (val & 3)
+ {
+ case 0:
+ printf (_("unspecified hard/soft float, "));
+ break;
+ case 1:
+ printf (_("hard float, "));
+ break;
+ case 2:
+ printf (_("soft float, "));
+ break;
+ case 3:
+ printf (_("single-precision hard float, "));
+ break;
+ }
+
+ switch (val & 0xC)
+ {
+ case 0:
+ printf (_("unspecified long double\n"));
+ break;
+ case 4:
+ printf (_("128-bit IBM long double\n"));
+ break;
+ case 8:
+ printf (_("64-bit long double\n"));
+ break;
+ case 12:
+ printf (_("128-bit IEEE long double\n"));
+ break;
+ }
+ return p;
+ }
+
+ if (tag == Tag_GNU_Power_ABI_Vector)
+ {
+ printf (" Tag_GNU_Power_ABI_Vector: ");
+ if (p == end)
+ {
+ printf (_("<corrupt>\n"));
+ return p;
+ }
+ READ_ULEB (val, p, end);
+
+ if (val > 3)
+ printf ("(%#x), ", val);
+
+ switch (val & 3)
+ {
+ case 0:
+ printf (_("unspecified\n"));
+ break;
+ case 1:
+ printf (_("generic\n"));
+ break;
+ case 2:
+ printf ("AltiVec\n");
+ break;
+ case 3:
+ printf ("SPE\n");
+ break;
+ }
+ return p;
+ }
+
+ if (tag == Tag_GNU_Power_ABI_Struct_Return)
+ {
+ printf (" Tag_GNU_Power_ABI_Struct_Return: ");
+ if (p == end)
+ {
+ printf (_("<corrupt>\n"));
+ return p;
+ }
+ READ_ULEB (val, p, end);
+
+ if (val > 2)
+ printf ("(%#x), ", val);
+
+ switch (val & 3)
+ {
+ case 0:
+ printf (_("unspecified\n"));
+ break;
+ case 1:
+ printf ("r3/r4\n");
+ break;
+ case 2:
+ printf (_("memory\n"));
+ break;
+ case 3:
+ printf ("???\n");
+ break;
+ }
+ return p;
+ }
+
+ return display_tag_value (tag & 1, p, end);
+}
+
+static unsigned char *
+display_s390_gnu_attribute (unsigned char * p,
+ unsigned int tag,
+ const unsigned char * const end)
+{
+ unsigned int val;
+
+ if (tag == Tag_GNU_S390_ABI_Vector)
+ {
+ printf (" Tag_GNU_S390_ABI_Vector: ");
+ READ_ULEB (val, p, end);
+
+ switch (val)
+ {
+ case 0:
+ printf (_("any\n"));
+ break;
+ case 1:
+ printf (_("software\n"));
+ break;
+ case 2:
+ printf (_("hardware\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+ }
+
+ return display_tag_value (tag & 1, p, end);
+}
+
+static void
+display_sparc_hwcaps (unsigned int mask)
+{
+ if (mask)
+ {
+ bool first = true;
+
+ if (mask & ELF_SPARC_HWCAP_MUL32)
+ fputs ("mul32", stdout), first = false;
+ if (mask & ELF_SPARC_HWCAP_DIV32)
+ printf ("%sdiv32", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_FSMULD)
+ printf ("%sfsmuld", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_V8PLUS)
+ printf ("%sv8plus", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_POPC)
+ printf ("%spopc", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_VIS)
+ printf ("%svis", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_VIS2)
+ printf ("%svis2", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_ASI_BLK_INIT)
+ printf ("%sASIBlkInit", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_FMAF)
+ printf ("%sfmaf", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_VIS3)
+ printf ("%svis3", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_HPC)
+ printf ("%shpc", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_RANDOM)
+ printf ("%srandom", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_TRANS)
+ printf ("%strans", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_FJFMAU)
+ printf ("%sfjfmau", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_IMA)
+ printf ("%sima", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP_ASI_CACHE_SPARING)
+ printf ("%scspare", first ? "" : "|"), first = false;
+ }
+ else
+ fputc ('0', stdout);
+ fputc ('\n', stdout);
+}
+
+static void
+display_sparc_hwcaps2 (unsigned int mask)
+{
+ if (mask)
+ {
+ bool first = true;
+
+ if (mask & ELF_SPARC_HWCAP2_FJATHPLUS)
+ fputs ("fjathplus", stdout), first = false;
+ if (mask & ELF_SPARC_HWCAP2_VIS3B)
+ printf ("%svis3b", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_ADP)
+ printf ("%sadp", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_SPARC5)
+ printf ("%ssparc5", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_MWAIT)
+ printf ("%smwait", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_XMPMUL)
+ printf ("%sxmpmul", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_XMONT)
+ printf ("%sxmont2", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_NSEC)
+ printf ("%snsec", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_FJATHHPC)
+ printf ("%sfjathhpc", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_FJDES)
+ printf ("%sfjdes", first ? "" : "|"), first = false;
+ if (mask & ELF_SPARC_HWCAP2_FJAES)
+ printf ("%sfjaes", first ? "" : "|"), first = false;
+ }
+ else
+ fputc ('0', stdout);
+ fputc ('\n', stdout);
+}
+
+static unsigned char *
+display_sparc_gnu_attribute (unsigned char * p,
+ unsigned int tag,
+ const unsigned char * const end)
+{
+ unsigned int val;
+
+ if (tag == Tag_GNU_Sparc_HWCAPS)
+ {
+ READ_ULEB (val, p, end);
+ printf (" Tag_GNU_Sparc_HWCAPS: ");
+ display_sparc_hwcaps (val);
+ return p;
+ }
+ if (tag == Tag_GNU_Sparc_HWCAPS2)
+ {
+ READ_ULEB (val, p, end);
+ printf (" Tag_GNU_Sparc_HWCAPS2: ");
+ display_sparc_hwcaps2 (val);
+ return p;
+ }
+
+ return display_tag_value (tag, p, end);
+}
+
+static void
+print_mips_fp_abi_value (unsigned int val)
+{
+ switch (val)
+ {
+ case Val_GNU_MIPS_ABI_FP_ANY:
+ printf (_("Hard or soft float\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_DOUBLE:
+ printf (_("Hard float (double precision)\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_SINGLE:
+ printf (_("Hard float (single precision)\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_SOFT:
+ printf (_("Soft float\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_OLD_64:
+ printf (_("Hard float (MIPS32r2 64-bit FPU 12 callee-saved)\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_XX:
+ printf (_("Hard float (32-bit CPU, Any FPU)\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_64:
+ printf (_("Hard float (32-bit CPU, 64-bit FPU)\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_64A:
+ printf (_("Hard float compat (32-bit CPU, 64-bit FPU)\n"));
+ break;
+ case Val_GNU_MIPS_ABI_FP_NAN2008:
+ printf (_("NaN 2008 compatibility\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+}
+
+static unsigned char *
+display_mips_gnu_attribute (unsigned char * p,
+ unsigned int tag,
+ const unsigned char * const end)
+{
+ if (tag == Tag_GNU_MIPS_ABI_FP)
+ {
+ unsigned int val;
+
+ printf (" Tag_GNU_MIPS_ABI_FP: ");
+ READ_ULEB (val, p, end);
+ print_mips_fp_abi_value (val);
+ return p;
+ }
+
+ if (tag == Tag_GNU_MIPS_ABI_MSA)
+ {
+ unsigned int val;
+
+ printf (" Tag_GNU_MIPS_ABI_MSA: ");
+ READ_ULEB (val, p, end);
+
+ switch (val)
+ {
+ case Val_GNU_MIPS_ABI_MSA_ANY:
+ printf (_("Any MSA or not\n"));
+ break;
+ case Val_GNU_MIPS_ABI_MSA_128:
+ printf (_("128-bit MSA\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+ }
+
+ return display_tag_value (tag & 1, p, end);
+}
+
+static unsigned char *
+display_tic6x_attribute (unsigned char * p,
+ const unsigned char * const end)
+{
+ unsigned int tag;
+ unsigned int val;
+
+ READ_ULEB (tag, p, end);
+
+ switch (tag)
+ {
+ case Tag_ISA:
+ printf (" Tag_ISA: ");
+ READ_ULEB (val, p, end);
+
+ switch (val)
+ {
+ case C6XABI_Tag_ISA_none:
+ printf (_("None\n"));
+ break;
+ case C6XABI_Tag_ISA_C62X:
+ printf ("C62x\n");
+ break;
+ case C6XABI_Tag_ISA_C67X:
+ printf ("C67x\n");
+ break;
+ case C6XABI_Tag_ISA_C67XP:
+ printf ("C67x+\n");
+ break;
+ case C6XABI_Tag_ISA_C64X:
+ printf ("C64x\n");
+ break;
+ case C6XABI_Tag_ISA_C64XP:
+ printf ("C64x+\n");
+ break;
+ case C6XABI_Tag_ISA_C674X:
+ printf ("C674x\n");
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_wchar_t:
+ printf (" Tag_ABI_wchar_t: ");
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0:
+ printf (_("Not used\n"));
+ break;
+ case 1:
+ printf (_("2 bytes\n"));
+ break;
+ case 2:
+ printf (_("4 bytes\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_stack_align_needed:
+ printf (" Tag_ABI_stack_align_needed: ");
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0:
+ printf (_("8-byte\n"));
+ break;
+ case 1:
+ printf (_("16-byte\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_stack_align_preserved:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ABI_stack_align_preserved: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("8-byte\n"));
+ break;
+ case 1:
+ printf (_("16-byte\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_DSBT:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ABI_DSBT: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("DSBT addressing not used\n"));
+ break;
+ case 1:
+ printf (_("DSBT addressing used\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_PID:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ABI_PID: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("Data addressing position-dependent\n"));
+ break;
+ case 1:
+ printf (_("Data addressing position-independent, GOT near DP\n"));
+ break;
+ case 2:
+ printf (_("Data addressing position-independent, GOT far from DP\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_PIC:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ABI_PIC: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("Code addressing position-dependent\n"));
+ break;
+ case 1:
+ printf (_("Code addressing position-independent\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_array_object_alignment:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ABI_array_object_alignment: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("8-byte\n"));
+ break;
+ case 1:
+ printf (_("4-byte\n"));
+ break;
+ case 2:
+ printf (_("16-byte\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_array_object_align_expected:
+ READ_ULEB (val, p, end);
+ printf (" Tag_ABI_array_object_align_expected: ");
+ switch (val)
+ {
+ case 0:
+ printf (_("8-byte\n"));
+ break;
+ case 1:
+ printf (_("4-byte\n"));
+ break;
+ case 2:
+ printf (_("16-byte\n"));
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case Tag_ABI_compatibility:
+ {
+ READ_ULEB (val, p, end);
+ printf (" Tag_ABI_compatibility: ");
+ printf (_("flag = %d, vendor = "), val);
+ if (p < end - 1)
+ {
+ size_t maxlen = (end - p) - 1;
+
+ print_symbol ((int) maxlen, (const char *) p);
+ p += strnlen ((char *) p, maxlen) + 1;
+ }
+ else
+ {
+ printf (_("<corrupt>"));
+ p = (unsigned char *) end;
+ }
+ putchar ('\n');
+ return p;
+ }
+
+ case Tag_ABI_conformance:
+ {
+ printf (" Tag_ABI_conformance: \"");
+ if (p < end - 1)
+ {
+ size_t maxlen = (end - p) - 1;
+
+ print_symbol ((int) maxlen, (const char *) p);
+ p += strnlen ((char *) p, maxlen) + 1;
+ }
+ else
+ {
+ printf (_("<corrupt>"));
+ p = (unsigned char *) end;
+ }
+ printf ("\"\n");
+ return p;
+ }
+ }
+
+ return display_tag_value (tag, p, end);
+}
+
+static void
+display_raw_attribute (unsigned char * p, unsigned char const * const end)
+{
+ unsigned long addr = 0;
+ size_t bytes = end - p;
+
+ assert (end >= p);
+ while (bytes)
+ {
+ int j;
+ int k;
+ int lbytes = (bytes > 16 ? 16 : bytes);
+
+ printf (" 0x%8.8lx ", addr);
+
+ for (j = 0; j < 16; j++)
+ {
+ if (j < lbytes)
+ printf ("%2.2x", p[j]);
+ else
+ printf (" ");
+
+ if ((j & 3) == 3)
+ printf (" ");
+ }
+
+ for (j = 0; j < lbytes; j++)
+ {
+ k = p[j];
+ if (k >= ' ' && k < 0x7f)
+ printf ("%c", k);
+ else
+ printf (".");
+ }
+
+ putchar ('\n');
+
+ p += lbytes;
+ bytes -= lbytes;
+ addr += lbytes;
+ }
+
+ putchar ('\n');
+}
+
+static unsigned char *
+display_msp430_attribute (unsigned char * p,
+ const unsigned char * const end)
+{
+ unsigned int val;
+ unsigned int tag;
+
+ READ_ULEB (tag, p, end);
+
+ switch (tag)
+ {
+ case OFBA_MSPABI_Tag_ISA:
+ printf (" Tag_ISA: ");
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0: printf (_("None\n")); break;
+ case 1: printf (_("MSP430\n")); break;
+ case 2: printf (_("MSP430X\n")); break;
+ default: printf ("??? (%d)\n", val); break;
+ }
+ break;
+
+ case OFBA_MSPABI_Tag_Code_Model:
+ printf (" Tag_Code_Model: ");
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0: printf (_("None\n")); break;
+ case 1: printf (_("Small\n")); break;
+ case 2: printf (_("Large\n")); break;
+ default: printf ("??? (%d)\n", val); break;
+ }
+ break;
+
+ case OFBA_MSPABI_Tag_Data_Model:
+ printf (" Tag_Data_Model: ");
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0: printf (_("None\n")); break;
+ case 1: printf (_("Small\n")); break;
+ case 2: printf (_("Large\n")); break;
+ case 3: printf (_("Restricted Large\n")); break;
+ default: printf ("??? (%d)\n", val); break;
+ }
+ break;
+
+ default:
+ printf (_(" <unknown tag %d>: "), tag);
+
+ if (tag & 1)
+ {
+ putchar ('"');
+ if (p < end - 1)
+ {
+ size_t maxlen = (end - p) - 1;
+
+ print_symbol ((int) maxlen, (const char *) p);
+ p += strnlen ((char *) p, maxlen) + 1;
+ }
+ else
+ {
+ printf (_("<corrupt>"));
+ p = (unsigned char *) end;
+ }
+ printf ("\"\n");
+ }
+ else
+ {
+ READ_ULEB (val, p, end);
+ printf ("%d (0x%x)\n", val, val);
+ }
+ break;
+ }
+
+ assert (p <= end);
+ return p;
+}
+
+static unsigned char *
+display_msp430_gnu_attribute (unsigned char * p,
+ unsigned int tag,
+ const unsigned char * const end)
+{
+ if (tag == Tag_GNU_MSP430_Data_Region)
+ {
+ unsigned int val;
+
+ printf (" Tag_GNU_MSP430_Data_Region: ");
+ READ_ULEB (val, p, end);
+
+ switch (val)
+ {
+ case Val_GNU_MSP430_Data_Region_Any:
+ printf (_("Any Region\n"));
+ break;
+ case Val_GNU_MSP430_Data_Region_Lower:
+ printf (_("Lower Region Only\n"));
+ break;
+ default:
+ printf ("??? (%u)\n", val);
+ }
+ return p;
+ }
+ return display_tag_value (tag & 1, p, end);
+}
+
+struct riscv_attr_tag_t {
+ const char *name;
+ unsigned int tag;
+};
+
+static struct riscv_attr_tag_t riscv_attr_tag[] =
+{
+#define T(tag) {"Tag_RISCV_" #tag, Tag_RISCV_##tag}
+ T(arch),
+ T(priv_spec),
+ T(priv_spec_minor),
+ T(priv_spec_revision),
+ T(unaligned_access),
+ T(stack_align),
+#undef T
+};
+
+static unsigned char *
+display_riscv_attribute (unsigned char *p,
+ const unsigned char * const end)
+{
+ unsigned int val;
+ unsigned int tag;
+ struct riscv_attr_tag_t *attr = NULL;
+ unsigned i;
+
+ READ_ULEB (tag, p, end);
+
+ /* Find the name of attribute. */
+ for (i = 0; i < ARRAY_SIZE (riscv_attr_tag); i++)
+ {
+ if (riscv_attr_tag[i].tag == tag)
+ {
+ attr = &riscv_attr_tag[i];
+ break;
+ }
+ }
+
+ if (attr)
+ printf (" %s: ", attr->name);
+ else
+ return display_tag_value (tag, p, end);
+
+ switch (tag)
+ {
+ case Tag_RISCV_priv_spec:
+ case Tag_RISCV_priv_spec_minor:
+ case Tag_RISCV_priv_spec_revision:
+ READ_ULEB (val, p, end);
+ printf (_("%u\n"), val);
+ break;
+ case Tag_RISCV_unaligned_access:
+ READ_ULEB (val, p, end);
+ switch (val)
+ {
+ case 0:
+ printf (_("No unaligned access\n"));
+ break;
+ case 1:
+ printf (_("Unaligned access\n"));
+ break;
+ }
+ break;
+ case Tag_RISCV_stack_align:
+ READ_ULEB (val, p, end);
+ printf (_("%u-bytes\n"), val);
+ break;
+ case Tag_RISCV_arch:
+ p = display_tag_value (-1, p, end);
+ break;
+ default:
+ return display_tag_value (tag, p, end);
+ }
+
+ return p;
+}
+
+static unsigned char *
+display_csky_attribute (unsigned char * p,
+ const unsigned char * const end)
+{
+ unsigned int tag;
+ unsigned int val;
+ READ_ULEB (tag, p, end);
+
+ if (tag >= Tag_CSKY_MAX)
+ {
+ return display_tag_value (-1, p, end);
+ }
+
+ switch (tag)
+ {
+ case Tag_CSKY_ARCH_NAME:
+ printf (" Tag_CSKY_ARCH_NAME:\t\t");
+ return display_tag_value (-1, p, end);
+ case Tag_CSKY_CPU_NAME:
+ printf (" Tag_CSKY_CPU_NAME:\t\t");
+ return display_tag_value (-1, p, end);
+
+ case Tag_CSKY_ISA_FLAGS:
+ printf (" Tag_CSKY_ISA_FLAGS:\t\t");
+ return display_tag_value (0, p, end);
+ case Tag_CSKY_ISA_EXT_FLAGS:
+ printf (" Tag_CSKY_ISA_EXT_FLAGS:\t");
+ return display_tag_value (0, p, end);
+
+ case Tag_CSKY_DSP_VERSION:
+ printf (" Tag_CSKY_DSP_VERSION:\t\t");
+ READ_ULEB (val, p, end);
+ if (val == VAL_CSKY_DSP_VERSION_EXTENSION)
+ printf ("DSP Extension\n");
+ else if (val == VAL_CSKY_DSP_VERSION_2)
+ printf ("DSP 2.0\n");
+ break;
+
+ case Tag_CSKY_VDSP_VERSION:
+ printf (" Tag_CSKY_VDSP_VERSION:\t");
+ READ_ULEB (val, p, end);
+ printf ("VDSP Version %d\n", val);
+ break;
+
+ case Tag_CSKY_FPU_VERSION:
+ printf (" Tag_CSKY_FPU_VERSION:\t\t");
+ READ_ULEB (val, p, end);
+ if (val == VAL_CSKY_FPU_VERSION_1)
+ printf ("ABIV1 FPU Version 1\n");
+ else if (val == VAL_CSKY_FPU_VERSION_2)
+ printf ("FPU Version 2\n");
+ break;
+
+ case Tag_CSKY_FPU_ABI:
+ printf (" Tag_CSKY_FPU_ABI:\t\t");
+ READ_ULEB (val, p, end);
+ if (val == VAL_CSKY_FPU_ABI_HARD)
+ printf ("Hard\n");
+ else if (val == VAL_CSKY_FPU_ABI_SOFTFP)
+ printf ("SoftFP\n");
+ else if (val == VAL_CSKY_FPU_ABI_SOFT)
+ printf ("Soft\n");
+ break;
+ case Tag_CSKY_FPU_ROUNDING:
+ READ_ULEB (val, p, end);
+ if (val == 1)
+ {
+ printf (" Tag_CSKY_FPU_ROUNDING:\t");
+ printf ("Needed\n");
+ }
+ break;
+ case Tag_CSKY_FPU_DENORMAL:
+ READ_ULEB (val, p, end);
+ if (val == 1)
+ {
+ printf (" Tag_CSKY_FPU_DENORMAL:\t");
+ printf ("Needed\n");
+ }
+ break;
+ case Tag_CSKY_FPU_Exception:
+ READ_ULEB (val, p, end);
+ if (val == 1)
+ {
+ printf (" Tag_CSKY_FPU_Exception:\t");
+ printf ("Needed\n");
+ }
+ break;
+ case Tag_CSKY_FPU_NUMBER_MODULE:
+ printf (" Tag_CSKY_FPU_NUMBER_MODULE:\t");
+ return display_tag_value (-1, p, end);
+ case Tag_CSKY_FPU_HARDFP:
+ printf (" Tag_CSKY_FPU_HARDFP:\t\t");
+ READ_ULEB (val, p, end);
+ if (val & VAL_CSKY_FPU_HARDFP_HALF)
+ printf (" Half");
+ if (val & VAL_CSKY_FPU_HARDFP_SINGLE)
+ printf (" Single");
+ if (val & VAL_CSKY_FPU_HARDFP_DOUBLE)
+ printf (" Double");
+ printf ("\n");
+ break;
+ default:
+ return display_tag_value (tag, p, end);
+ }
+ return p;
+}
+
+static bool
+process_attributes (Filedata * filedata,
+ const char * public_name,
+ unsigned int proc_type,
+ unsigned char * (* display_pub_attribute) (unsigned char *, const unsigned char * const),
+ unsigned char * (* display_proc_gnu_attribute) (unsigned char *, unsigned int, const unsigned char * const))
+{
+ Elf_Internal_Shdr * sect;
+ unsigned i;
+ bool res = true;
+
+ /* Find the section header so that we get the size. */
+ for (i = 0, sect = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, sect++)
+ {
+ unsigned char * contents;
+ unsigned char * p;
+
+ if (sect->sh_type != proc_type && sect->sh_type != SHT_GNU_ATTRIBUTES)
+ continue;
+
+ contents = (unsigned char *) get_data (NULL, filedata, sect->sh_offset, 1,
+ sect->sh_size, _("attributes"));
+ if (contents == NULL)
+ {
+ res = false;
+ continue;
+ }
+
+ p = contents;
+ /* The first character is the version of the attributes.
+ Currently only version 1, (aka 'A') is recognised here. */
+ if (*p != 'A')
+ {
+ printf (_("Unknown attributes version '%c'(%d) - expecting 'A'\n"), *p, *p);
+ res = false;
+ }
+ else
+ {
+ bfd_vma section_len;
+
+ section_len = sect->sh_size - 1;
+ p++;
+
+ while (section_len > 0)
+ {
+ bfd_vma attr_len;
+ unsigned int namelen;
+ bool public_section;
+ bool gnu_section;
+
+ if (section_len <= 4)
+ {
+ error (_("Tag section ends prematurely\n"));
+ res = false;
+ break;
+ }
+ attr_len = byte_get (p, 4);
+ p += 4;
+
+ if (attr_len > section_len)
+ {
+ error (_("Bad attribute length (%u > %u)\n"),
+ (unsigned) attr_len, (unsigned) section_len);
+ attr_len = section_len;
+ res = false;
+ }
+ /* PR 17531: file: 001-101425-0.004 */
+ else if (attr_len < 5)
+ {
+ error (_("Attribute length of %u is too small\n"), (unsigned) attr_len);
+ res = false;
+ break;
+ }
+
+ section_len -= attr_len;
+ attr_len -= 4;
+
+ namelen = strnlen ((char *) p, attr_len) + 1;
+ if (namelen == 0 || namelen >= attr_len)
+ {
+ error (_("Corrupt attribute section name\n"));
+ res = false;
+ break;
+ }
+
+ printf (_("Attribute Section: "));
+ print_symbol (INT_MAX, (const char *) p);
+ putchar ('\n');
+
+ if (public_name && streq ((char *) p, public_name))
+ public_section = true;
+ else
+ public_section = false;
+
+ if (streq ((char *) p, "gnu"))
+ gnu_section = true;
+ else
+ gnu_section = false;
+
+ p += namelen;
+ attr_len -= namelen;
+
+ while (attr_len > 0 && p < contents + sect->sh_size)
+ {
+ int tag;
+ unsigned int val;
+ bfd_vma size;
+ unsigned char * end;
+
+ /* PR binutils/17531: Safe handling of corrupt files. */
+ if (attr_len < 6)
+ {
+ error (_("Unused bytes at end of section\n"));
+ res = false;
+ section_len = 0;
+ break;
+ }
+
+ tag = *(p++);
+ size = byte_get (p, 4);
+ if (size > attr_len)
+ {
+ error (_("Bad subsection length (%u > %u)\n"),
+ (unsigned) size, (unsigned) attr_len);
+ res = false;
+ size = attr_len;
+ }
+ /* PR binutils/17531: Safe handling of corrupt files. */
+ if (size < 6)
+ {
+ error (_("Bad subsection length (%u < 6)\n"),
+ (unsigned) size);
+ res = false;
+ section_len = 0;
+ break;
+ }
+
+ attr_len -= size;
+ end = p + size - 1;
+ assert (end <= contents + sect->sh_size);
+ p += 4;
+
+ switch (tag)
+ {
+ case 1:
+ printf (_("File Attributes\n"));
+ break;
+ case 2:
+ printf (_("Section Attributes:"));
+ goto do_numlist;
+ case 3:
+ printf (_("Symbol Attributes:"));
+ /* Fall through. */
+ do_numlist:
+ for (;;)
+ {
+ READ_ULEB (val, p, end);
+ if (val == 0)
+ break;
+ printf (" %d", val);
+ }
+ printf ("\n");
+ break;
+ default:
+ printf (_("Unknown tag: %d\n"), tag);
+ public_section = false;
+ break;
+ }
+
+ if (public_section && display_pub_attribute != NULL)
+ {
+ while (p < end)
+ p = display_pub_attribute (p, end);
+ assert (p == end);
+ }
+ else if (gnu_section && display_proc_gnu_attribute != NULL)
+ {
+ while (p < end)
+ p = display_gnu_attribute (p,
+ display_proc_gnu_attribute,
+ end);
+ assert (p == end);
+ }
+ else if (p < end)
+ {
+ printf (_(" Unknown attribute:\n"));
+ display_raw_attribute (p, end);
+ p = end;
+ }
+ else
+ attr_len = 0;
+ }
+ }
+ }
+
+ free (contents);
+ }
+
+ return res;
+}
+
+/* DATA points to the contents of a MIPS GOT that starts at VMA PLTGOT.
+ Print the Address, Access and Initial fields of an entry at VMA ADDR
+ and return the VMA of the next entry, or -1 if there was a problem.
+ Does not read from DATA_END or beyond. */
+
+static bfd_vma
+print_mips_got_entry (unsigned char * data, bfd_vma pltgot, bfd_vma addr,
+ unsigned char * data_end)
+{
+ printf (" ");
+ print_vma (addr, LONG_HEX);
+ printf (" ");
+ if (addr < pltgot + 0xfff0)
+ printf ("%6d(gp)", (int) (addr - pltgot - 0x7ff0));
+ else
+ printf ("%10s", "");
+ printf (" ");
+ if (data == NULL)
+ printf ("%*s", is_32bit_elf ? 8 : 16, _("<unknown>"));
+ else
+ {
+ bfd_vma entry;
+ unsigned char * from = data + addr - pltgot;
+
+ if (from + (is_32bit_elf ? 4 : 8) > data_end)
+ {
+ warn (_("MIPS GOT entry extends beyond the end of available data\n"));
+ printf ("%*s", is_32bit_elf ? 8 : 16, _("<corrupt>"));
+ return (bfd_vma) -1;
+ }
+ else
+ {
+ entry = byte_get (data + addr - pltgot, is_32bit_elf ? 4 : 8);
+ print_vma (entry, LONG_HEX);
+ }
+ }
+ return addr + (is_32bit_elf ? 4 : 8);
+}
+
+/* DATA points to the contents of a MIPS PLT GOT that starts at VMA
+ PLTGOT. Print the Address and Initial fields of an entry at VMA
+ ADDR and return the VMA of the next entry. */
+
+static bfd_vma
+print_mips_pltgot_entry (unsigned char * data, bfd_vma pltgot, bfd_vma addr)
+{
+ printf (" ");
+ print_vma (addr, LONG_HEX);
+ printf (" ");
+ if (data == NULL)
+ printf ("%*s", is_32bit_elf ? 8 : 16, _("<unknown>"));
+ else
+ {
+ bfd_vma entry;
+
+ entry = byte_get (data + addr - pltgot, is_32bit_elf ? 4 : 8);
+ print_vma (entry, LONG_HEX);
+ }
+ return addr + (is_32bit_elf ? 4 : 8);
+}
+
+static void
+print_mips_ases (unsigned int mask)
+{
+ if (mask & AFL_ASE_DSP)
+ fputs ("\n\tDSP ASE", stdout);
+ if (mask & AFL_ASE_DSPR2)
+ fputs ("\n\tDSP R2 ASE", stdout);
+ if (mask & AFL_ASE_DSPR3)
+ fputs ("\n\tDSP R3 ASE", stdout);
+ if (mask & AFL_ASE_EVA)
+ fputs ("\n\tEnhanced VA Scheme", stdout);
+ if (mask & AFL_ASE_MCU)
+ fputs ("\n\tMCU (MicroController) ASE", stdout);
+ if (mask & AFL_ASE_MDMX)
+ fputs ("\n\tMDMX ASE", stdout);
+ if (mask & AFL_ASE_MIPS3D)
+ fputs ("\n\tMIPS-3D ASE", stdout);
+ if (mask & AFL_ASE_MT)
+ fputs ("\n\tMT ASE", stdout);
+ if (mask & AFL_ASE_SMARTMIPS)
+ fputs ("\n\tSmartMIPS ASE", stdout);
+ if (mask & AFL_ASE_VIRT)
+ fputs ("\n\tVZ ASE", stdout);
+ if (mask & AFL_ASE_MSA)
+ fputs ("\n\tMSA ASE", stdout);
+ if (mask & AFL_ASE_MIPS16)
+ fputs ("\n\tMIPS16 ASE", stdout);
+ if (mask & AFL_ASE_MICROMIPS)
+ fputs ("\n\tMICROMIPS ASE", stdout);
+ if (mask & AFL_ASE_XPA)
+ fputs ("\n\tXPA ASE", stdout);
+ if (mask & AFL_ASE_MIPS16E2)
+ fputs ("\n\tMIPS16e2 ASE", stdout);
+ if (mask & AFL_ASE_CRC)
+ fputs ("\n\tCRC ASE", stdout);
+ if (mask & AFL_ASE_GINV)
+ fputs ("\n\tGINV ASE", stdout);
+ if (mask & AFL_ASE_LOONGSON_MMI)
+ fputs ("\n\tLoongson MMI ASE", stdout);
+ if (mask & AFL_ASE_LOONGSON_CAM)
+ fputs ("\n\tLoongson CAM ASE", stdout);
+ if (mask & AFL_ASE_LOONGSON_EXT)
+ fputs ("\n\tLoongson EXT ASE", stdout);
+ if (mask & AFL_ASE_LOONGSON_EXT2)
+ fputs ("\n\tLoongson EXT2 ASE", stdout);
+ if (mask == 0)
+ fprintf (stdout, "\n\t%s", _("None"));
+ else if ((mask & ~AFL_ASE_MASK) != 0)
+ fprintf (stdout, "\n\t%s (%x)", _("Unknown"), mask & ~AFL_ASE_MASK);
+}
+
+static void
+print_mips_isa_ext (unsigned int isa_ext)
+{
+ switch (isa_ext)
+ {
+ case 0:
+ fputs (_("None"), stdout);
+ break;
+ case AFL_EXT_XLR:
+ fputs ("RMI XLR", stdout);
+ break;
+ case AFL_EXT_OCTEON3:
+ fputs ("Cavium Networks Octeon3", stdout);
+ break;
+ case AFL_EXT_OCTEON2:
+ fputs ("Cavium Networks Octeon2", stdout);
+ break;
+ case AFL_EXT_OCTEONP:
+ fputs ("Cavium Networks OcteonP", stdout);
+ break;
+ case AFL_EXT_OCTEON:
+ fputs ("Cavium Networks Octeon", stdout);
+ break;
+ case AFL_EXT_5900:
+ fputs ("Toshiba R5900", stdout);
+ break;
+ case AFL_EXT_4650:
+ fputs ("MIPS R4650", stdout);
+ break;
+ case AFL_EXT_4010:
+ fputs ("LSI R4010", stdout);
+ break;
+ case AFL_EXT_4100:
+ fputs ("NEC VR4100", stdout);
+ break;
+ case AFL_EXT_3900:
+ fputs ("Toshiba R3900", stdout);
+ break;
+ case AFL_EXT_10000:
+ fputs ("MIPS R10000", stdout);
+ break;
+ case AFL_EXT_SB1:
+ fputs ("Broadcom SB-1", stdout);
+ break;
+ case AFL_EXT_4111:
+ fputs ("NEC VR4111/VR4181", stdout);
+ break;
+ case AFL_EXT_4120:
+ fputs ("NEC VR4120", stdout);
+ break;
+ case AFL_EXT_5400:
+ fputs ("NEC VR5400", stdout);
+ break;
+ case AFL_EXT_5500:
+ fputs ("NEC VR5500", stdout);
+ break;
+ case AFL_EXT_LOONGSON_2E:
+ fputs ("ST Microelectronics Loongson 2E", stdout);
+ break;
+ case AFL_EXT_LOONGSON_2F:
+ fputs ("ST Microelectronics Loongson 2F", stdout);
+ break;
+ case AFL_EXT_INTERAPTIV_MR2:
+ fputs ("Imagination interAptiv MR2", stdout);
+ break;
+ default:
+ fprintf (stdout, "%s (%d)", _("Unknown"), isa_ext);
+ }
+}
+
+static signed int
+get_mips_reg_size (int reg_size)
+{
+ return (reg_size == AFL_REG_NONE) ? 0
+ : (reg_size == AFL_REG_32) ? 32
+ : (reg_size == AFL_REG_64) ? 64
+ : (reg_size == AFL_REG_128) ? 128
+ : -1;
+}
+
+static bool
+process_mips_specific (Filedata * filedata)
+{
+ Elf_Internal_Dyn * entry;
+ Elf_Internal_Shdr *sect = NULL;
+ size_t liblist_offset = 0;
+ size_t liblistno = 0;
+ size_t conflictsno = 0;
+ size_t options_offset = 0;
+ size_t conflicts_offset = 0;
+ size_t pltrelsz = 0;
+ size_t pltrel = 0;
+ bfd_vma pltgot = 0;
+ bfd_vma mips_pltgot = 0;
+ bfd_vma jmprel = 0;
+ bfd_vma local_gotno = 0;
+ bfd_vma gotsym = 0;
+ bfd_vma symtabno = 0;
+ bool res = true;
+
+ if (! process_attributes (filedata, NULL, SHT_GNU_ATTRIBUTES, NULL,
+ display_mips_gnu_attribute))
+ res = false;
+
+ sect = find_section (filedata, ".MIPS.abiflags");
+
+ if (sect != NULL)
+ {
+ Elf_External_ABIFlags_v0 *abiflags_ext;
+ Elf_Internal_ABIFlags_v0 abiflags_in;
+
+ if (sizeof (Elf_External_ABIFlags_v0) != sect->sh_size)
+ {
+ error (_("Corrupt MIPS ABI Flags section.\n"));
+ res = false;
+ }
+ else
+ {
+ abiflags_ext = get_data (NULL, filedata, sect->sh_offset, 1,
+ sect->sh_size, _("MIPS ABI Flags section"));
+ if (abiflags_ext)
+ {
+ abiflags_in.version = BYTE_GET (abiflags_ext->version);
+ abiflags_in.isa_level = BYTE_GET (abiflags_ext->isa_level);
+ abiflags_in.isa_rev = BYTE_GET (abiflags_ext->isa_rev);
+ abiflags_in.gpr_size = BYTE_GET (abiflags_ext->gpr_size);
+ abiflags_in.cpr1_size = BYTE_GET (abiflags_ext->cpr1_size);
+ abiflags_in.cpr2_size = BYTE_GET (abiflags_ext->cpr2_size);
+ abiflags_in.fp_abi = BYTE_GET (abiflags_ext->fp_abi);
+ abiflags_in.isa_ext = BYTE_GET (abiflags_ext->isa_ext);
+ abiflags_in.ases = BYTE_GET (abiflags_ext->ases);
+ abiflags_in.flags1 = BYTE_GET (abiflags_ext->flags1);
+ abiflags_in.flags2 = BYTE_GET (abiflags_ext->flags2);
+
+ printf ("\nMIPS ABI Flags Version: %d\n", abiflags_in.version);
+ printf ("\nISA: MIPS%d", abiflags_in.isa_level);
+ if (abiflags_in.isa_rev > 1)
+ printf ("r%d", abiflags_in.isa_rev);
+ printf ("\nGPR size: %d",
+ get_mips_reg_size (abiflags_in.gpr_size));
+ printf ("\nCPR1 size: %d",
+ get_mips_reg_size (abiflags_in.cpr1_size));
+ printf ("\nCPR2 size: %d",
+ get_mips_reg_size (abiflags_in.cpr2_size));
+ fputs ("\nFP ABI: ", stdout);
+ print_mips_fp_abi_value (abiflags_in.fp_abi);
+ fputs ("ISA Extension: ", stdout);
+ print_mips_isa_ext (abiflags_in.isa_ext);
+ fputs ("\nASEs:", stdout);
+ print_mips_ases (abiflags_in.ases);
+ printf ("\nFLAGS 1: %8.8lx", abiflags_in.flags1);
+ printf ("\nFLAGS 2: %8.8lx", abiflags_in.flags2);
+ fputc ('\n', stdout);
+ free (abiflags_ext);
+ }
+ }
+ }
+
+ /* We have a lot of special sections. Thanks SGI! */
+ if (filedata->dynamic_section == NULL)
+ {
+ /* No dynamic information available. See if there is static GOT. */
+ sect = find_section (filedata, ".got");
+ if (sect != NULL)
+ {
+ unsigned char *data_end;
+ unsigned char *data;
+ bfd_vma ent, end;
+ int addr_size;
+
+ pltgot = sect->sh_addr;
+
+ ent = pltgot;
+ addr_size = (is_32bit_elf ? 4 : 8);
+ end = pltgot + sect->sh_size;
+
+ data = (unsigned char *) get_data (NULL, filedata, sect->sh_offset,
+ end - pltgot, 1,
+ _("Global Offset Table data"));
+ /* PR 12855: Null data is handled gracefully throughout. */
+ data_end = data + (end - pltgot);
+
+ printf (_("\nStatic GOT:\n"));
+ printf (_(" Canonical gp value: "));
+ print_vma (ent + 0x7ff0, LONG_HEX);
+ printf ("\n\n");
+
+ /* In a dynamic binary GOT[0] is reserved for the dynamic
+ loader to store the lazy resolver pointer, however in
+ a static binary it may well have been omitted and GOT
+ reduced to a table of addresses.
+ PR 21344: Check for the entry being fully available
+ before fetching it. */
+ if (data
+ && data + ent - pltgot + addr_size <= data_end
+ && byte_get (data + ent - pltgot, addr_size) == 0)
+ {
+ printf (_(" Reserved entries:\n"));
+ printf (_(" %*s %10s %*s\n"),
+ addr_size * 2, _("Address"), _("Access"),
+ addr_size * 2, _("Value"));
+ ent = print_mips_got_entry (data, pltgot, ent, data_end);
+ printf ("\n");
+ if (ent == (bfd_vma) -1)
+ goto sgot_print_fail;
+
+ /* Check for the MSB of GOT[1] being set, identifying a
+ GNU object. This entry will be used by some runtime
+ loaders, to store the module pointer. Otherwise this
+ is an ordinary local entry.
+ PR 21344: Check for the entry being fully available
+ before fetching it. */
+ if (data
+ && data + ent - pltgot + addr_size <= data_end
+ && (byte_get (data + ent - pltgot, addr_size)
+ >> (addr_size * 8 - 1)) != 0)
+ {
+ ent = print_mips_got_entry (data, pltgot, ent, data_end);
+ printf ("\n");
+ if (ent == (bfd_vma) -1)
+ goto sgot_print_fail;
+ }
+ printf ("\n");
+ }
+
+ if (data != NULL && ent < end)
+ {
+ printf (_(" Local entries:\n"));
+ printf (" %*s %10s %*s\n",
+ addr_size * 2, _("Address"), _("Access"),
+ addr_size * 2, _("Value"));
+ while (ent < end)
+ {
+ ent = print_mips_got_entry (data, pltgot, ent, data_end);
+ printf ("\n");
+ if (ent == (bfd_vma) -1)
+ goto sgot_print_fail;
+ }
+ printf ("\n");
+ }
+
+ sgot_print_fail:
+ free (data);
+ }
+ return res;
+ }
+
+ for (entry = filedata->dynamic_section;
+ /* PR 17531 file: 012-50589-0.004. */
+ (entry < filedata->dynamic_section + filedata->dynamic_nent
+ && entry->d_tag != DT_NULL);
+ ++entry)
+ switch (entry->d_tag)
+ {
+ case DT_MIPS_LIBLIST:
+ liblist_offset
+ = offset_from_vma (filedata, entry->d_un.d_val,
+ liblistno * sizeof (Elf32_External_Lib));
+ break;
+ case DT_MIPS_LIBLISTNO:
+ liblistno = entry->d_un.d_val;
+ break;
+ case DT_MIPS_OPTIONS:
+ options_offset = offset_from_vma (filedata, entry->d_un.d_val, 0);
+ break;
+ case DT_MIPS_CONFLICT:
+ conflicts_offset
+ = offset_from_vma (filedata, entry->d_un.d_val,
+ conflictsno * sizeof (Elf32_External_Conflict));
+ break;
+ case DT_MIPS_CONFLICTNO:
+ conflictsno = entry->d_un.d_val;
+ break;
+ case DT_PLTGOT:
+ pltgot = entry->d_un.d_ptr;
+ break;
+ case DT_MIPS_LOCAL_GOTNO:
+ local_gotno = entry->d_un.d_val;
+ break;
+ case DT_MIPS_GOTSYM:
+ gotsym = entry->d_un.d_val;
+ break;
+ case DT_MIPS_SYMTABNO:
+ symtabno = entry->d_un.d_val;
+ break;
+ case DT_MIPS_PLTGOT:
+ mips_pltgot = entry->d_un.d_ptr;
+ break;
+ case DT_PLTREL:
+ pltrel = entry->d_un.d_val;
+ break;
+ case DT_PLTRELSZ:
+ pltrelsz = entry->d_un.d_val;
+ break;
+ case DT_JMPREL:
+ jmprel = entry->d_un.d_ptr;
+ break;
+ default:
+ break;
+ }
+
+ if (liblist_offset != 0 && liblistno != 0 && do_dynamic)
+ {
+ Elf32_External_Lib * elib;
+ size_t cnt;
+
+ elib = (Elf32_External_Lib *) get_data (NULL, filedata, liblist_offset,
+ sizeof (Elf32_External_Lib),
+ liblistno,
+ _("liblist section data"));
+ if (elib)
+ {
+ printf (ngettext ("\nSection '.liblist' contains %lu entry:\n",
+ "\nSection '.liblist' contains %lu entries:\n",
+ (unsigned long) liblistno),
+ (unsigned long) liblistno);
+ fputs (_(" Library Time Stamp Checksum Version Flags\n"),
+ stdout);
+
+ for (cnt = 0; cnt < liblistno; ++cnt)
+ {
+ Elf32_Lib liblist;
+ time_t atime;
+ char timebuf[128];
+ struct tm * tmp;
+
+ liblist.l_name = BYTE_GET (elib[cnt].l_name);
+ atime = BYTE_GET (elib[cnt].l_time_stamp);
+ liblist.l_checksum = BYTE_GET (elib[cnt].l_checksum);
+ liblist.l_version = BYTE_GET (elib[cnt].l_version);
+ liblist.l_flags = BYTE_GET (elib[cnt].l_flags);
+
+ tmp = gmtime (&atime);
+ snprintf (timebuf, sizeof (timebuf),
+ "%04u-%02u-%02uT%02u:%02u:%02u",
+ tmp->tm_year + 1900, tmp->tm_mon + 1, tmp->tm_mday,
+ tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
+
+ printf ("%3lu: ", (unsigned long) cnt);
+ if (valid_dynamic_name (filedata, liblist.l_name))
+ print_symbol (20, get_dynamic_name (filedata, liblist.l_name));
+ else
+ printf (_("<corrupt: %9ld>"), liblist.l_name);
+ printf (" %s %#10lx %-7ld", timebuf, liblist.l_checksum,
+ liblist.l_version);
+
+ if (liblist.l_flags == 0)
+ puts (_(" NONE"));
+ else
+ {
+ static const struct
+ {
+ const char * name;
+ int bit;
+ }
+ l_flags_vals[] =
+ {
+ { " EXACT_MATCH", LL_EXACT_MATCH },
+ { " IGNORE_INT_VER", LL_IGNORE_INT_VER },
+ { " REQUIRE_MINOR", LL_REQUIRE_MINOR },
+ { " EXPORTS", LL_EXPORTS },
+ { " DELAY_LOAD", LL_DELAY_LOAD },
+ { " DELTA", LL_DELTA }
+ };
+ int flags = liblist.l_flags;
+ size_t fcnt;
+
+ for (fcnt = 0; fcnt < ARRAY_SIZE (l_flags_vals); ++fcnt)
+ if ((flags & l_flags_vals[fcnt].bit) != 0)
+ {
+ fputs (l_flags_vals[fcnt].name, stdout);
+ flags ^= l_flags_vals[fcnt].bit;
+ }
+ if (flags != 0)
+ printf (" %#x", (unsigned int) flags);
+
+ puts ("");
+ }
+ }
+
+ free (elib);
+ }
+ else
+ res = false;
+ }
+
+ if (options_offset != 0)
+ {
+ Elf_External_Options * eopt;
+ size_t offset;
+ int cnt;
+
+ /* Find the section header so that we get the size. */
+ sect = find_section_by_type (filedata, SHT_MIPS_OPTIONS);
+ /* PR 17533 file: 012-277276-0.004. */
+ if (sect == NULL)
+ {
+ error (_("No MIPS_OPTIONS header found\n"));
+ return false;
+ }
+ /* PR 24243 */
+ if (sect->sh_size < sizeof (* eopt))
+ {
+ error (_("The MIPS options section is too small.\n"));
+ return false;
+ }
+
+ eopt = (Elf_External_Options *) get_data (NULL, filedata, options_offset, 1,
+ sect->sh_size, _("options"));
+ if (eopt)
+ {
+ Elf_Internal_Options option;
+
+ offset = cnt = 0;
+ while (offset <= sect->sh_size - sizeof (* eopt))
+ {
+ Elf_External_Options * eoption;
+ unsigned int optsize;
+
+ eoption = (Elf_External_Options *) ((char *) eopt + offset);
+
+ optsize = BYTE_GET (eoption->size);
+
+ /* PR 17531: file: ffa0fa3b. */
+ if (optsize < sizeof (* eopt)
+ || optsize > sect->sh_size - offset)
+ {
+ error (_("Invalid size (%u) for MIPS option\n"),
+ optsize);
+ free (eopt);
+ return false;
+ }
+ offset += optsize;
+ ++cnt;
+ }
+
+ printf (ngettext ("\nSection '%s' contains %d entry:\n",
+ "\nSection '%s' contains %d entries:\n",
+ cnt),
+ printable_section_name (filedata, sect), cnt);
+
+ offset = 0;
+ while (cnt-- > 0)
+ {
+ size_t len;
+ Elf_External_Options * eoption;
+
+ eoption = (Elf_External_Options *) ((char *) eopt + offset);
+
+ option.kind = BYTE_GET (eoption->kind);
+ option.size = BYTE_GET (eoption->size);
+ option.section = BYTE_GET (eoption->section);
+ option.info = BYTE_GET (eoption->info);
+
+ switch (option.kind)
+ {
+ case ODK_NULL:
+ /* This shouldn't happen. */
+ printf (" NULL %" PRId16 " %" PRIx32,
+ option.section, option.info);
+ break;
+
+ case ODK_REGINFO:
+ printf (" REGINFO ");
+ if (filedata->file_header.e_machine == EM_MIPS)
+ {
+ Elf32_External_RegInfo * ereg;
+ Elf32_RegInfo reginfo;
+
+ /* 32bit form. */
+ if (option.size < (sizeof (Elf_External_Options)
+ + sizeof (Elf32_External_RegInfo)))
+ {
+ printf (_("<corrupt>\n"));
+ error (_("Truncated MIPS REGINFO option\n"));
+ cnt = 0;
+ break;
+ }
+
+ ereg = (Elf32_External_RegInfo *) (eoption + 1);
+
+ reginfo.ri_gprmask = BYTE_GET (ereg->ri_gprmask);
+ reginfo.ri_cprmask[0] = BYTE_GET (ereg->ri_cprmask[0]);
+ reginfo.ri_cprmask[1] = BYTE_GET (ereg->ri_cprmask[1]);
+ reginfo.ri_cprmask[2] = BYTE_GET (ereg->ri_cprmask[2]);
+ reginfo.ri_cprmask[3] = BYTE_GET (ereg->ri_cprmask[3]);
+ reginfo.ri_gp_value = BYTE_GET (ereg->ri_gp_value);
+
+ printf ("GPR %08" PRIx32 " GP 0x%" PRIx32 "\n",
+ reginfo.ri_gprmask, reginfo.ri_gp_value);
+ printf (" "
+ " CPR0 %08" PRIx32 " CPR1 %08" PRIx32
+ " CPR2 %08" PRIx32 " CPR3 %08" PRIx32 "\n",
+ reginfo.ri_cprmask[0], reginfo.ri_cprmask[1],
+ reginfo.ri_cprmask[2], reginfo.ri_cprmask[3]);
+ }
+ else
+ {
+ /* 64 bit form. */
+ Elf64_External_RegInfo * ereg;
+ Elf64_Internal_RegInfo reginfo;
+
+ if (option.size < (sizeof (Elf_External_Options)
+ + sizeof (Elf64_External_RegInfo)))
+ {
+ printf (_("<corrupt>\n"));
+ error (_("Truncated MIPS REGINFO option\n"));
+ cnt = 0;
+ break;
+ }
+
+ ereg = (Elf64_External_RegInfo *) (eoption + 1);
+ reginfo.ri_gprmask = BYTE_GET (ereg->ri_gprmask);
+ reginfo.ri_cprmask[0] = BYTE_GET (ereg->ri_cprmask[0]);
+ reginfo.ri_cprmask[1] = BYTE_GET (ereg->ri_cprmask[1]);
+ reginfo.ri_cprmask[2] = BYTE_GET (ereg->ri_cprmask[2]);
+ reginfo.ri_cprmask[3] = BYTE_GET (ereg->ri_cprmask[3]);
+ reginfo.ri_gp_value = BYTE_GET (ereg->ri_gp_value);
+
+ printf ("GPR %08" PRIx32 " GP 0x%" PRIx64 "\n",
+ reginfo.ri_gprmask, reginfo.ri_gp_value);
+ printf (" "
+ " CPR0 %08" PRIx32 " CPR1 %08" PRIx32
+ " CPR2 %08" PRIx32 " CPR3 %08" PRIx32 "\n",
+ reginfo.ri_cprmask[0], reginfo.ri_cprmask[1],
+ reginfo.ri_cprmask[2], reginfo.ri_cprmask[3]);
+ }
+ offset += option.size;
+ continue;
+
+ case ODK_EXCEPTIONS:
+ fputs (" EXCEPTIONS fpe_min(", stdout);
+ process_mips_fpe_exception (option.info & OEX_FPU_MIN);
+ fputs (") fpe_max(", stdout);
+ process_mips_fpe_exception ((option.info & OEX_FPU_MAX) >> 8);
+ fputs (")", stdout);
+
+ if (option.info & OEX_PAGE0)
+ fputs (" PAGE0", stdout);
+ if (option.info & OEX_SMM)
+ fputs (" SMM", stdout);
+ if (option.info & OEX_FPDBUG)
+ fputs (" FPDBUG", stdout);
+ if (option.info & OEX_DISMISS)
+ fputs (" DISMISS", stdout);
+ break;
+
+ case ODK_PAD:
+ fputs (" PAD ", stdout);
+ if (option.info & OPAD_PREFIX)
+ fputs (" PREFIX", stdout);
+ if (option.info & OPAD_POSTFIX)
+ fputs (" POSTFIX", stdout);
+ if (option.info & OPAD_SYMBOL)
+ fputs (" SYMBOL", stdout);
+ break;
+
+ case ODK_HWPATCH:
+ fputs (" HWPATCH ", stdout);
+ if (option.info & OHW_R4KEOP)
+ fputs (" R4KEOP", stdout);
+ if (option.info & OHW_R8KPFETCH)
+ fputs (" R8KPFETCH", stdout);
+ if (option.info & OHW_R5KEOP)
+ fputs (" R5KEOP", stdout);
+ if (option.info & OHW_R5KCVTL)
+ fputs (" R5KCVTL", stdout);
+ break;
+
+ case ODK_FILL:
+ fputs (" FILL ", stdout);
+ /* XXX Print content of info word? */
+ break;
+
+ case ODK_TAGS:
+ fputs (" TAGS ", stdout);
+ /* XXX Print content of info word? */
+ break;
+
+ case ODK_HWAND:
+ fputs (" HWAND ", stdout);
+ if (option.info & OHWA0_R4KEOP_CHECKED)
+ fputs (" R4KEOP_CHECKED", stdout);
+ if (option.info & OHWA0_R4KEOP_CLEAN)
+ fputs (" R4KEOP_CLEAN", stdout);
+ break;
+
+ case ODK_HWOR:
+ fputs (" HWOR ", stdout);
+ if (option.info & OHWA0_R4KEOP_CHECKED)
+ fputs (" R4KEOP_CHECKED", stdout);
+ if (option.info & OHWA0_R4KEOP_CLEAN)
+ fputs (" R4KEOP_CLEAN", stdout);
+ break;
+
+ case ODK_GP_GROUP:
+ printf (" GP_GROUP %#06x self-contained %#06x",
+ option.info & OGP_GROUP,
+ (option.info & OGP_SELF) >> 16);
+ break;
+
+ case ODK_IDENT:
+ printf (" IDENT %#06x self-contained %#06x",
+ option.info & OGP_GROUP,
+ (option.info & OGP_SELF) >> 16);
+ break;
+
+ default:
+ /* This shouldn't happen. */
+ printf (" %3d ??? %" PRId16 " %" PRIx32,
+ option.kind, option.section, option.info);
+ break;
+ }
+
+ len = sizeof (* eopt);
+ while (len < option.size)
+ {
+ unsigned char datum = *((unsigned char *) eoption + len);
+
+ if (ISPRINT (datum))
+ printf ("%c", datum);
+ else
+ printf ("\\%03o", datum);
+ len ++;
+ }
+ fputs ("\n", stdout);
+
+ offset += option.size;
+ }
+ free (eopt);
+ }
+ else
+ res = false;
+ }
+
+ if (conflicts_offset != 0 && conflictsno != 0)
+ {
+ Elf32_Conflict * iconf;
+ size_t cnt;
+
+ if (filedata->dynamic_symbols == NULL)
+ {
+ error (_("conflict list found without a dynamic symbol table\n"));
+ return false;
+ }
+
+ /* PR 21345 - print a slightly more helpful error message
+ if we are sure that the cmalloc will fail. */
+ if (conflictsno > filedata->file_size / sizeof (* iconf))
+ {
+ error (_("Overlarge number of conflicts detected: %lx\n"),
+ (long) conflictsno);
+ return false;
+ }
+
+ iconf = (Elf32_Conflict *) cmalloc (conflictsno, sizeof (* iconf));
+ if (iconf == NULL)
+ {
+ error (_("Out of memory allocating space for dynamic conflicts\n"));
+ return false;
+ }
+
+ if (is_32bit_elf)
+ {
+ Elf32_External_Conflict * econf32;
+
+ econf32 = (Elf32_External_Conflict *)
+ get_data (NULL, filedata, conflicts_offset,
+ sizeof (*econf32), conflictsno, _("conflict"));
+ if (!econf32)
+ {
+ free (iconf);
+ return false;
+ }
+
+ for (cnt = 0; cnt < conflictsno; ++cnt)
+ iconf[cnt] = BYTE_GET (econf32[cnt]);
+
+ free (econf32);
+ }
+ else
+ {
+ Elf64_External_Conflict * econf64;
+
+ econf64 = (Elf64_External_Conflict *)
+ get_data (NULL, filedata, conflicts_offset,
+ sizeof (*econf64), conflictsno, _("conflict"));
+ if (!econf64)
+ {
+ free (iconf);
+ return false;
+ }
+
+ for (cnt = 0; cnt < conflictsno; ++cnt)
+ iconf[cnt] = BYTE_GET (econf64[cnt]);
+
+ free (econf64);
+ }
+
+ printf (ngettext ("\nSection '.conflict' contains %lu entry:\n",
+ "\nSection '.conflict' contains %lu entries:\n",
+ (unsigned long) conflictsno),
+ (unsigned long) conflictsno);
+ puts (_(" Num: Index Value Name"));
+
+ for (cnt = 0; cnt < conflictsno; ++cnt)
+ {
+ printf ("%5lu: %8lu ", (unsigned long) cnt, iconf[cnt]);
+
+ if (iconf[cnt] >= filedata->num_dynamic_syms)
+ printf (_("<corrupt symbol index>"));
+ else
+ {
+ Elf_Internal_Sym * psym;
+
+ psym = & filedata->dynamic_symbols[iconf[cnt]];
+ print_vma (psym->st_value, FULL_HEX);
+ putchar (' ');
+ if (valid_dynamic_name (filedata, psym->st_name))
+ print_symbol (25, get_dynamic_name (filedata, psym->st_name));
+ else
+ printf (_("<corrupt: %14ld>"), psym->st_name);
+ }
+ putchar ('\n');
+ }
+
+ free (iconf);
+ }
+
+ if (pltgot != 0 && local_gotno != 0)
+ {
+ bfd_vma ent, local_end, global_end;
+ size_t i, offset;
+ unsigned char * data;
+ unsigned char * data_end;
+ int addr_size;
+
+ ent = pltgot;
+ addr_size = (is_32bit_elf ? 4 : 8);
+ local_end = pltgot + local_gotno * addr_size;
+
+ /* PR binutils/17533 file: 012-111227-0.004 */
+ if (symtabno < gotsym)
+ {
+ error (_("The GOT symbol offset (%lu) is greater than the symbol table size (%lu)\n"),
+ (unsigned long) gotsym, (unsigned long) symtabno);
+ return false;
+ }
+
+ global_end = local_end + (symtabno - gotsym) * addr_size;
+ /* PR 17531: file: 54c91a34. */
+ if (global_end < local_end)
+ {
+ error (_("Too many GOT symbols: %lu\n"), (unsigned long) symtabno);
+ return false;
+ }
+
+ offset = offset_from_vma (filedata, pltgot, global_end - pltgot);
+ data = (unsigned char *) get_data (NULL, filedata, offset,
+ global_end - pltgot, 1,
+ _("Global Offset Table data"));
+ /* PR 12855: Null data is handled gracefully throughout. */
+ data_end = data + (global_end - pltgot);
+
+ printf (_("\nPrimary GOT:\n"));
+ printf (_(" Canonical gp value: "));
+ print_vma (pltgot + 0x7ff0, LONG_HEX);
+ printf ("\n\n");
+
+ printf (_(" Reserved entries:\n"));
+ printf (_(" %*s %10s %*s Purpose\n"),
+ addr_size * 2, _("Address"), _("Access"),
+ addr_size * 2, _("Initial"));
+ ent = print_mips_got_entry (data, pltgot, ent, data_end);
+ printf (_(" Lazy resolver\n"));
+ if (ent == (bfd_vma) -1)
+ goto got_print_fail;
+
+ /* Check for the MSB of GOT[1] being set, denoting a GNU object.
+ This entry will be used by some runtime loaders, to store the
+ module pointer. Otherwise this is an ordinary local entry.
+ PR 21344: Check for the entry being fully available before
+ fetching it. */
+ if (data
+ && data + ent - pltgot + addr_size <= data_end
+ && (byte_get (data + ent - pltgot, addr_size)
+ >> (addr_size * 8 - 1)) != 0)
+ {
+ ent = print_mips_got_entry (data, pltgot, ent, data_end);
+ printf (_(" Module pointer (GNU extension)\n"));
+ if (ent == (bfd_vma) -1)
+ goto got_print_fail;
+ }
+ printf ("\n");
+
+ if (data != NULL && ent < local_end)
+ {
+ printf (_(" Local entries:\n"));
+ printf (" %*s %10s %*s\n",
+ addr_size * 2, _("Address"), _("Access"),
+ addr_size * 2, _("Initial"));
+ while (ent < local_end)
+ {
+ ent = print_mips_got_entry (data, pltgot, ent, data_end);
+ printf ("\n");
+ if (ent == (bfd_vma) -1)
+ goto got_print_fail;
+ }
+ printf ("\n");
+ }
+
+ if (data != NULL && gotsym < symtabno)
+ {
+ int sym_width;
+
+ printf (_(" Global entries:\n"));
+ printf (" %*s %10s %*s %*s %-7s %3s %s\n",
+ addr_size * 2, _("Address"),
+ _("Access"),
+ addr_size * 2, _("Initial"),
+ addr_size * 2, _("Sym.Val."),
+ _("Type"),
+ /* Note for translators: "Ndx" = abbreviated form of "Index". */
+ _("Ndx"), _("Name"));
+
+ sym_width = (is_32bit_elf ? 80 : 160) - 28 - addr_size * 6 - 1;
+
+ for (i = gotsym; i < symtabno; i++)
+ {
+ ent = print_mips_got_entry (data, pltgot, ent, data_end);
+ printf (" ");
+
+ if (filedata->dynamic_symbols == NULL)
+ printf (_("<no dynamic symbols>"));
+ else if (i < filedata->num_dynamic_syms)
+ {
+ Elf_Internal_Sym * psym = filedata->dynamic_symbols + i;
+
+ print_vma (psym->st_value, LONG_HEX);
+ printf (" %-7s %3s ",
+ get_symbol_type (filedata, ELF_ST_TYPE (psym->st_info)),
+ get_symbol_index_type (filedata, psym->st_shndx));
+
+ if (valid_dynamic_name (filedata, psym->st_name))
+ print_symbol (sym_width,
+ get_dynamic_name (filedata, psym->st_name));
+ else
+ printf (_("<corrupt: %14ld>"), psym->st_name);
+ }
+ else
+ printf (_("<symbol index %lu exceeds number of dynamic symbols>"),
+ (unsigned long) i);
+
+ printf ("\n");
+ if (ent == (bfd_vma) -1)
+ break;
+ }
+ printf ("\n");
+ }
+
+ got_print_fail:
+ free (data);
+ }
+
+ if (mips_pltgot != 0 && jmprel != 0 && pltrel != 0 && pltrelsz != 0)
+ {
+ bfd_vma ent, end;
+ size_t offset, rel_offset;
+ unsigned long count, i;
+ unsigned char * data;
+ int addr_size, sym_width;
+ Elf_Internal_Rela * rels;
+
+ rel_offset = offset_from_vma (filedata, jmprel, pltrelsz);
+ if (pltrel == DT_RELA)
+ {
+ if (!slurp_rela_relocs (filedata, rel_offset, pltrelsz, &rels, &count))
+ return false;
+ }
+ else
+ {
+ if (!slurp_rel_relocs (filedata, rel_offset, pltrelsz, &rels, &count))
+ return false;
+ }
+
+ ent = mips_pltgot;
+ addr_size = (is_32bit_elf ? 4 : 8);
+ end = mips_pltgot + (2 + count) * addr_size;
+
+ offset = offset_from_vma (filedata, mips_pltgot, end - mips_pltgot);
+ data = (unsigned char *) get_data (NULL, filedata, offset, end - mips_pltgot,
+ 1, _("Procedure Linkage Table data"));
+ if (data == NULL)
+ {
+ free (rels);
+ return false;
+ }
+
+ printf ("\nPLT GOT:\n\n");
+ printf (_(" Reserved entries:\n"));
+ printf (_(" %*s %*s Purpose\n"),
+ addr_size * 2, _("Address"), addr_size * 2, _("Initial"));
+ ent = print_mips_pltgot_entry (data, mips_pltgot, ent);
+ printf (_(" PLT lazy resolver\n"));
+ ent = print_mips_pltgot_entry (data, mips_pltgot, ent);
+ printf (_(" Module pointer\n"));
+ printf ("\n");
+
+ printf (_(" Entries:\n"));
+ printf (" %*s %*s %*s %-7s %3s %s\n",
+ addr_size * 2, _("Address"),
+ addr_size * 2, _("Initial"),
+ addr_size * 2, _("Sym.Val."), _("Type"), _("Ndx"), _("Name"));
+ sym_width = (is_32bit_elf ? 80 : 160) - 17 - addr_size * 6 - 1;
+ for (i = 0; i < count; i++)
+ {
+ unsigned long idx = get_reloc_symindex (rels[i].r_info);
+
+ ent = print_mips_pltgot_entry (data, mips_pltgot, ent);
+ printf (" ");
+
+ if (idx >= filedata->num_dynamic_syms)
+ printf (_("<corrupt symbol index: %lu>"), idx);
+ else
+ {
+ Elf_Internal_Sym * psym = filedata->dynamic_symbols + idx;
+
+ print_vma (psym->st_value, LONG_HEX);
+ printf (" %-7s %3s ",
+ get_symbol_type (filedata, ELF_ST_TYPE (psym->st_info)),
+ get_symbol_index_type (filedata, psym->st_shndx));
+ if (valid_dynamic_name (filedata, psym->st_name))
+ print_symbol (sym_width,
+ get_dynamic_name (filedata, psym->st_name));
+ else
+ printf (_("<corrupt: %14ld>"), psym->st_name);
+ }
+ printf ("\n");
+ }
+ printf ("\n");
+
+ free (data);
+ free (rels);
+ }
+
+ return res;
+}
+
+static bool
+process_nds32_specific (Filedata * filedata)
+{
+ Elf_Internal_Shdr *sect = NULL;
+
+ sect = find_section (filedata, ".nds32_e_flags");
+ if (sect != NULL && sect->sh_size >= 4)
+ {
+ unsigned char *buf;
+ unsigned int flag;
+
+ printf ("\nNDS32 elf flags section:\n");
+ buf = get_data (NULL, filedata, sect->sh_offset, 1, 4,
+ _("NDS32 elf flags section"));
+
+ if (buf == NULL)
+ return false;
+
+ flag = byte_get (buf, 4);
+ free (buf);
+ switch (flag & 0x3)
+ {
+ case 0:
+ printf ("(VEC_SIZE):\tNo entry.\n");
+ break;
+ case 1:
+ printf ("(VEC_SIZE):\t4 bytes\n");
+ break;
+ case 2:
+ printf ("(VEC_SIZE):\t16 bytes\n");
+ break;
+ case 3:
+ printf ("(VEC_SIZE):\treserved\n");
+ break;
+ }
+ }
+
+ return true;
+}
+
+static bool
+process_gnu_liblist (Filedata * filedata)
+{
+ Elf_Internal_Shdr * section;
+ Elf_Internal_Shdr * string_sec;
+ Elf32_External_Lib * elib;
+ char * strtab;
+ size_t strtab_size;
+ size_t cnt;
+ unsigned long num_liblist;
+ unsigned i;
+ bool res = true;
+
+ if (! do_arch)
+ return true;
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum;
+ i++, section++)
+ {
+ switch (section->sh_type)
+ {
+ case SHT_GNU_LIBLIST:
+ if (section->sh_link >= filedata->file_header.e_shnum)
+ break;
+
+ elib = (Elf32_External_Lib *)
+ get_data (NULL, filedata, section->sh_offset, 1, section->sh_size,
+ _("liblist section data"));
+
+ if (elib == NULL)
+ {
+ res = false;
+ break;
+ }
+
+ string_sec = filedata->section_headers + section->sh_link;
+ strtab = (char *) get_data (NULL, filedata, string_sec->sh_offset, 1,
+ string_sec->sh_size,
+ _("liblist string table"));
+ if (strtab == NULL
+ || section->sh_entsize != sizeof (Elf32_External_Lib))
+ {
+ free (elib);
+ free (strtab);
+ res = false;
+ break;
+ }
+ strtab_size = string_sec->sh_size;
+
+ num_liblist = section->sh_size / sizeof (Elf32_External_Lib);
+ printf (ngettext ("\nLibrary list section '%s' contains %lu entries:\n",
+ "\nLibrary list section '%s' contains %lu entries:\n",
+ num_liblist),
+ printable_section_name (filedata, section),
+ num_liblist);
+
+ puts (_(" Library Time Stamp Checksum Version Flags"));
+
+ for (cnt = 0; cnt < section->sh_size / sizeof (Elf32_External_Lib);
+ ++cnt)
+ {
+ Elf32_Lib liblist;
+ time_t atime;
+ char timebuf[128];
+ struct tm * tmp;
+
+ liblist.l_name = BYTE_GET (elib[cnt].l_name);
+ atime = BYTE_GET (elib[cnt].l_time_stamp);
+ liblist.l_checksum = BYTE_GET (elib[cnt].l_checksum);
+ liblist.l_version = BYTE_GET (elib[cnt].l_version);
+ liblist.l_flags = BYTE_GET (elib[cnt].l_flags);
+
+ tmp = gmtime (&atime);
+ snprintf (timebuf, sizeof (timebuf),
+ "%04u-%02u-%02uT%02u:%02u:%02u",
+ tmp->tm_year + 1900, tmp->tm_mon + 1, tmp->tm_mday,
+ tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
+
+ printf ("%3lu: ", (unsigned long) cnt);
+ if (do_wide)
+ printf ("%-20s", liblist.l_name < strtab_size
+ ? strtab + liblist.l_name : _("<corrupt>"));
+ else
+ printf ("%-20.20s", liblist.l_name < strtab_size
+ ? strtab + liblist.l_name : _("<corrupt>"));
+ printf (" %s %#010lx %-7ld %-7ld\n", timebuf, liblist.l_checksum,
+ liblist.l_version, liblist.l_flags);
+ }
+
+ free (elib);
+ free (strtab);
+ }
+ }
+
+ return res;
+}
+
+static const char *
+get_note_type (Filedata * filedata, unsigned e_type)
+{
+ static char buff[64];
+
+ if (filedata->file_header.e_type == ET_CORE)
+ switch (e_type)
+ {
+ case NT_AUXV:
+ return _("NT_AUXV (auxiliary vector)");
+ case NT_PRSTATUS:
+ return _("NT_PRSTATUS (prstatus structure)");
+ case NT_FPREGSET:
+ return _("NT_FPREGSET (floating point registers)");
+ case NT_PRPSINFO:
+ return _("NT_PRPSINFO (prpsinfo structure)");
+ case NT_TASKSTRUCT:
+ return _("NT_TASKSTRUCT (task structure)");
+ case NT_GDB_TDESC:
+ return _("NT_GDB_TDESC (GDB XML target description)");
+ case NT_PRXFPREG:
+ return _("NT_PRXFPREG (user_xfpregs structure)");
+ case NT_PPC_VMX:
+ return _("NT_PPC_VMX (ppc Altivec registers)");
+ case NT_PPC_VSX:
+ return _("NT_PPC_VSX (ppc VSX registers)");
+ case NT_PPC_TAR:
+ return _("NT_PPC_TAR (ppc TAR register)");
+ case NT_PPC_PPR:
+ return _("NT_PPC_PPR (ppc PPR register)");
+ case NT_PPC_DSCR:
+ return _("NT_PPC_DSCR (ppc DSCR register)");
+ case NT_PPC_EBB:
+ return _("NT_PPC_EBB (ppc EBB registers)");
+ case NT_PPC_PMU:
+ return _("NT_PPC_PMU (ppc PMU registers)");
+ case NT_PPC_TM_CGPR:
+ return _("NT_PPC_TM_CGPR (ppc checkpointed GPR registers)");
+ case NT_PPC_TM_CFPR:
+ return _("NT_PPC_TM_CFPR (ppc checkpointed floating point registers)");
+ case NT_PPC_TM_CVMX:
+ return _("NT_PPC_TM_CVMX (ppc checkpointed Altivec registers)");
+ case NT_PPC_TM_CVSX:
+ return _("NT_PPC_TM_CVSX (ppc checkpointed VSX registers)");
+ case NT_PPC_TM_SPR:
+ return _("NT_PPC_TM_SPR (ppc TM special purpose registers)");
+ case NT_PPC_TM_CTAR:
+ return _("NT_PPC_TM_CTAR (ppc checkpointed TAR register)");
+ case NT_PPC_TM_CPPR:
+ return _("NT_PPC_TM_CPPR (ppc checkpointed PPR register)");
+ case NT_PPC_TM_CDSCR:
+ return _("NT_PPC_TM_CDSCR (ppc checkpointed DSCR register)");
+ case NT_386_TLS:
+ return _("NT_386_TLS (x86 TLS information)");
+ case NT_386_IOPERM:
+ return _("NT_386_IOPERM (x86 I/O permissions)");
+ case NT_X86_XSTATE:
+ return _("NT_X86_XSTATE (x86 XSAVE extended state)");
+ case NT_X86_CET:
+ return _("NT_X86_CET (x86 CET state)");
+ case NT_S390_HIGH_GPRS:
+ return _("NT_S390_HIGH_GPRS (s390 upper register halves)");
+ case NT_S390_TIMER:
+ return _("NT_S390_TIMER (s390 timer register)");
+ case NT_S390_TODCMP:
+ return _("NT_S390_TODCMP (s390 TOD comparator register)");
+ case NT_S390_TODPREG:
+ return _("NT_S390_TODPREG (s390 TOD programmable register)");
+ case NT_S390_CTRS:
+ return _("NT_S390_CTRS (s390 control registers)");
+ case NT_S390_PREFIX:
+ return _("NT_S390_PREFIX (s390 prefix register)");
+ case NT_S390_LAST_BREAK:
+ return _("NT_S390_LAST_BREAK (s390 last breaking event address)");
+ case NT_S390_SYSTEM_CALL:
+ return _("NT_S390_SYSTEM_CALL (s390 system call restart data)");
+ case NT_S390_TDB:
+ return _("NT_S390_TDB (s390 transaction diagnostic block)");
+ case NT_S390_VXRS_LOW:
+ return _("NT_S390_VXRS_LOW (s390 vector registers 0-15 upper half)");
+ case NT_S390_VXRS_HIGH:
+ return _("NT_S390_VXRS_HIGH (s390 vector registers 16-31)");
+ case NT_S390_GS_CB:
+ return _("NT_S390_GS_CB (s390 guarded-storage registers)");
+ case NT_S390_GS_BC:
+ return _("NT_S390_GS_BC (s390 guarded-storage broadcast control)");
+ case NT_ARM_VFP:
+ return _("NT_ARM_VFP (arm VFP registers)");
+ case NT_ARM_TLS:
+ return _("NT_ARM_TLS (AArch TLS registers)");
+ case NT_ARM_HW_BREAK:
+ return _("NT_ARM_HW_BREAK (AArch hardware breakpoint registers)");
+ case NT_ARM_HW_WATCH:
+ return _("NT_ARM_HW_WATCH (AArch hardware watchpoint registers)");
+ case NT_ARM_SYSTEM_CALL:
+ return _("NT_ARM_SYSTEM_CALL (AArch system call number)");
+ case NT_ARM_SVE:
+ return _("NT_ARM_SVE (AArch SVE registers)");
+ case NT_ARM_PAC_MASK:
+ return _("NT_ARM_PAC_MASK (AArch pointer authentication code masks)");
+ case NT_ARM_PACA_KEYS:
+ return _("NT_ARM_PACA_KEYS (ARM pointer authentication address keys)");
+ case NT_ARM_PACG_KEYS:
+ return _("NT_ARM_PACG_KEYS (ARM pointer authentication generic keys)");
+ case NT_ARM_TAGGED_ADDR_CTRL:
+ return _("NT_ARM_TAGGED_ADDR_CTRL (AArch tagged address control)");
+ case NT_ARM_PAC_ENABLED_KEYS:
+ return _("NT_ARM_PAC_ENABLED_KEYS (AArch64 pointer authentication enabled keys)");
+ case NT_ARC_V2:
+ return _("NT_ARC_V2 (ARC HS accumulator/extra registers)");
+ case NT_RISCV_CSR:
+ return _("NT_RISCV_CSR (RISC-V control and status registers)");
+ case NT_PSTATUS:
+ return _("NT_PSTATUS (pstatus structure)");
+ case NT_FPREGS:
+ return _("NT_FPREGS (floating point registers)");
+ case NT_PSINFO:
+ return _("NT_PSINFO (psinfo structure)");
+ case NT_LWPSTATUS:
+ return _("NT_LWPSTATUS (lwpstatus_t structure)");
+ case NT_LWPSINFO:
+ return _("NT_LWPSINFO (lwpsinfo_t structure)");
+ case NT_WIN32PSTATUS:
+ return _("NT_WIN32PSTATUS (win32_pstatus structure)");
+ case NT_SIGINFO:
+ return _("NT_SIGINFO (siginfo_t data)");
+ case NT_FILE:
+ return _("NT_FILE (mapped files)");
+ default:
+ break;
+ }
+ else
+ switch (e_type)
+ {
+ case NT_VERSION:
+ return _("NT_VERSION (version)");
+ case NT_ARCH:
+ return _("NT_ARCH (architecture)");
+ case NT_GNU_BUILD_ATTRIBUTE_OPEN:
+ return _("OPEN");
+ case NT_GNU_BUILD_ATTRIBUTE_FUNC:
+ return _("func");
+ case NT_GO_BUILDID:
+ return _("GO BUILDID");
+ case FDO_PACKAGING_METADATA:
+ return _("FDO_PACKAGING_METADATA");
+ default:
+ break;
+ }
+
+ snprintf (buff, sizeof (buff), _("Unknown note type: (0x%08x)"), e_type);
+ return buff;
+}
+
+static bool
+print_core_note (Elf_Internal_Note *pnote)
+{
+ unsigned int addr_size = is_32bit_elf ? 4 : 8;
+ bfd_vma count, page_size;
+ unsigned char *descdata, *filenames, *descend;
+
+ if (pnote->type != NT_FILE)
+ {
+ if (do_wide)
+ printf ("\n");
+ return true;
+ }
+
+#ifndef BFD64
+ if (!is_32bit_elf)
+ {
+ printf (_(" Cannot decode 64-bit note in 32-bit build\n"));
+ /* Still "successful". */
+ return true;
+ }
+#endif
+
+ if (pnote->descsz < 2 * addr_size)
+ {
+ error (_(" Malformed note - too short for header\n"));
+ return false;
+ }
+
+ descdata = (unsigned char *) pnote->descdata;
+ descend = descdata + pnote->descsz;
+
+ if (descdata[pnote->descsz - 1] != '\0')
+ {
+ error (_(" Malformed note - does not end with \\0\n"));
+ return false;
+ }
+
+ count = byte_get (descdata, addr_size);
+ descdata += addr_size;
+
+ page_size = byte_get (descdata, addr_size);
+ descdata += addr_size;
+
+ if (count > ((bfd_vma) -1 - 2 * addr_size) / (3 * addr_size)
+ || pnote->descsz < 2 * addr_size + count * 3 * addr_size)
+ {
+ error (_(" Malformed note - too short for supplied file count\n"));
+ return false;
+ }
+
+ printf (_(" Page size: "));
+ print_vma (page_size, DEC);
+ printf ("\n");
+
+ printf (_(" %*s%*s%*s\n"),
+ (int) (2 + 2 * addr_size), _("Start"),
+ (int) (4 + 2 * addr_size), _("End"),
+ (int) (4 + 2 * addr_size), _("Page Offset"));
+ filenames = descdata + count * 3 * addr_size;
+ while (count-- > 0)
+ {
+ bfd_vma start, end, file_ofs;
+
+ if (filenames == descend)
+ {
+ error (_(" Malformed note - filenames end too early\n"));
+ return false;
+ }
+
+ start = byte_get (descdata, addr_size);
+ descdata += addr_size;
+ end = byte_get (descdata, addr_size);
+ descdata += addr_size;
+ file_ofs = byte_get (descdata, addr_size);
+ descdata += addr_size;
+
+ printf (" ");
+ print_vma (start, FULL_HEX);
+ printf (" ");
+ print_vma (end, FULL_HEX);
+ printf (" ");
+ print_vma (file_ofs, FULL_HEX);
+ printf ("\n %s\n", filenames);
+
+ filenames += 1 + strlen ((char *) filenames);
+ }
+
+ return true;
+}
+
+static const char *
+get_gnu_elf_note_type (unsigned e_type)
+{
+ /* NB/ Keep this switch statement in sync with print_gnu_note (). */
+ switch (e_type)
+ {
+ case NT_GNU_ABI_TAG:
+ return _("NT_GNU_ABI_TAG (ABI version tag)");
+ case NT_GNU_HWCAP:
+ return _("NT_GNU_HWCAP (DSO-supplied software HWCAP info)");
+ case NT_GNU_BUILD_ID:
+ return _("NT_GNU_BUILD_ID (unique build ID bitstring)");
+ case NT_GNU_GOLD_VERSION:
+ return _("NT_GNU_GOLD_VERSION (gold version)");
+ case NT_GNU_PROPERTY_TYPE_0:
+ return _("NT_GNU_PROPERTY_TYPE_0");
+ case NT_GNU_BUILD_ATTRIBUTE_OPEN:
+ return _("NT_GNU_BUILD_ATTRIBUTE_OPEN");
+ case NT_GNU_BUILD_ATTRIBUTE_FUNC:
+ return _("NT_GNU_BUILD_ATTRIBUTE_FUNC");
+ default:
+ {
+ static char buff[64];
+
+ snprintf (buff, sizeof (buff), _("Unknown note type: (0x%08x)"), e_type);
+ return buff;
+ }
+ }
+}
+
+static void
+decode_x86_compat_isa (unsigned int bitmask)
+{
+ while (bitmask)
+ {
+ unsigned int bit = bitmask & (- bitmask);
+
+ bitmask &= ~ bit;
+ switch (bit)
+ {
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_486:
+ printf ("i486");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_586:
+ printf ("586");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_686:
+ printf ("686");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_SSE:
+ printf ("SSE");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_SSE2:
+ printf ("SSE2");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_SSE3:
+ printf ("SSE3");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_SSSE3:
+ printf ("SSSE3");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_SSE4_1:
+ printf ("SSE4_1");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_SSE4_2:
+ printf ("SSE4_2");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX:
+ printf ("AVX");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX2:
+ printf ("AVX2");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX512F:
+ printf ("AVX512F");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX512CD:
+ printf ("AVX512CD");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX512ER:
+ printf ("AVX512ER");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX512PF:
+ printf ("AVX512PF");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX512VL:
+ printf ("AVX512VL");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX512DQ:
+ printf ("AVX512DQ");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_AVX512BW:
+ printf ("AVX512BW");
+ break;
+ default:
+ printf (_("<unknown: %x>"), bit);
+ break;
+ }
+ if (bitmask)
+ printf (", ");
+ }
+}
+
+static void
+decode_x86_compat_2_isa (unsigned int bitmask)
+{
+ if (!bitmask)
+ {
+ printf (_("<None>"));
+ return;
+ }
+
+ while (bitmask)
+ {
+ unsigned int bit = bitmask & (- bitmask);
+
+ bitmask &= ~ bit;
+ switch (bit)
+ {
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_CMOV:
+ printf ("CMOV");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_SSE:
+ printf ("SSE");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_SSE2:
+ printf ("SSE2");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_SSE3:
+ printf ("SSE3");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_SSSE3:
+ printf ("SSSE3");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_SSE4_1:
+ printf ("SSE4_1");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_SSE4_2:
+ printf ("SSE4_2");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX:
+ printf ("AVX");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX2:
+ printf ("AVX2");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_FMA:
+ printf ("FMA");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512F:
+ printf ("AVX512F");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512CD:
+ printf ("AVX512CD");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512ER:
+ printf ("AVX512ER");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512PF:
+ printf ("AVX512PF");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512VL:
+ printf ("AVX512VL");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512DQ:
+ printf ("AVX512DQ");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512BW:
+ printf ("AVX512BW");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_4FMAPS:
+ printf ("AVX512_4FMAPS");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_4VNNIW:
+ printf ("AVX512_4VNNIW");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_BITALG:
+ printf ("AVX512_BITALG");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_IFMA:
+ printf ("AVX512_IFMA");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_VBMI:
+ printf ("AVX512_VBMI");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_VBMI2:
+ printf ("AVX512_VBMI2");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_VNNI:
+ printf ("AVX512_VNNI");
+ break;
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_AVX512_BF16:
+ printf ("AVX512_BF16");
+ break;
+ default:
+ printf (_("<unknown: %x>"), bit);
+ break;
+ }
+ if (bitmask)
+ printf (", ");
+ }
+}
+
+static const char *
+get_amdgpu_elf_note_type (unsigned int e_type)
+{
+ switch (e_type)
+ {
+ case NT_AMDGPU_METADATA:
+ return _("NT_AMDGPU_METADATA (code object metadata)");
+ default:
+ {
+ static char buf[64];
+ snprintf (buf, sizeof (buf), _("Unknown note type: (0x%08x)"), e_type);
+ return buf;
+ }
+ }
+}
+
+static void
+decode_x86_isa (unsigned int bitmask)
+{
+ while (bitmask)
+ {
+ unsigned int bit = bitmask & (- bitmask);
+
+ bitmask &= ~ bit;
+ switch (bit)
+ {
+ case GNU_PROPERTY_X86_ISA_1_BASELINE:
+ printf ("x86-64-baseline");
+ break;
+ case GNU_PROPERTY_X86_ISA_1_V2:
+ printf ("x86-64-v2");
+ break;
+ case GNU_PROPERTY_X86_ISA_1_V3:
+ printf ("x86-64-v3");
+ break;
+ case GNU_PROPERTY_X86_ISA_1_V4:
+ printf ("x86-64-v4");
+ break;
+ default:
+ printf (_("<unknown: %x>"), bit);
+ break;
+ }
+ if (bitmask)
+ printf (", ");
+ }
+}
+
+static void
+decode_x86_feature_1 (unsigned int bitmask)
+{
+ if (!bitmask)
+ {
+ printf (_("<None>"));
+ return;
+ }
+
+ while (bitmask)
+ {
+ unsigned int bit = bitmask & (- bitmask);
+
+ bitmask &= ~ bit;
+ switch (bit)
+ {
+ case GNU_PROPERTY_X86_FEATURE_1_IBT:
+ printf ("IBT");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_1_SHSTK:
+ printf ("SHSTK");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_1_LAM_U48:
+ printf ("LAM_U48");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_1_LAM_U57:
+ printf ("LAM_U57");
+ break;
+ default:
+ printf (_("<unknown: %x>"), bit);
+ break;
+ }
+ if (bitmask)
+ printf (", ");
+ }
+}
+
+static void
+decode_x86_feature_2 (unsigned int bitmask)
+{
+ if (!bitmask)
+ {
+ printf (_("<None>"));
+ return;
+ }
+
+ while (bitmask)
+ {
+ unsigned int bit = bitmask & (- bitmask);
+
+ bitmask &= ~ bit;
+ switch (bit)
+ {
+ case GNU_PROPERTY_X86_FEATURE_2_X86:
+ printf ("x86");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_X87:
+ printf ("x87");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_MMX:
+ printf ("MMX");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_XMM:
+ printf ("XMM");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_YMM:
+ printf ("YMM");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_ZMM:
+ printf ("ZMM");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_TMM:
+ printf ("TMM");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_MASK:
+ printf ("MASK");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_FXSR:
+ printf ("FXSR");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_XSAVE:
+ printf ("XSAVE");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_XSAVEOPT:
+ printf ("XSAVEOPT");
+ break;
+ case GNU_PROPERTY_X86_FEATURE_2_XSAVEC:
+ printf ("XSAVEC");
+ break;
+ default:
+ printf (_("<unknown: %x>"), bit);
+ break;
+ }
+ if (bitmask)
+ printf (", ");
+ }
+}
+
+static void
+decode_aarch64_feature_1_and (unsigned int bitmask)
+{
+ while (bitmask)
+ {
+ unsigned int bit = bitmask & (- bitmask);
+
+ bitmask &= ~ bit;
+ switch (bit)
+ {
+ case GNU_PROPERTY_AARCH64_FEATURE_1_BTI:
+ printf ("BTI");
+ break;
+
+ case GNU_PROPERTY_AARCH64_FEATURE_1_PAC:
+ printf ("PAC");
+ break;
+
+ default:
+ printf (_("<unknown: %x>"), bit);
+ break;
+ }
+ if (bitmask)
+ printf (", ");
+ }
+}
+
+static void
+decode_1_needed (unsigned int bitmask)
+{
+ while (bitmask)
+ {
+ unsigned int bit = bitmask & (- bitmask);
+
+ bitmask &= ~ bit;
+ switch (bit)
+ {
+ case GNU_PROPERTY_1_NEEDED_INDIRECT_EXTERN_ACCESS:
+ printf ("indirect external access");
+ break;
+ default:
+ printf (_("<unknown: %x>"), bit);
+ break;
+ }
+ if (bitmask)
+ printf (", ");
+ }
+}
+
+static void
+print_gnu_property_note (Filedata * filedata, Elf_Internal_Note * pnote)
+{
+ unsigned char * ptr = (unsigned char *) pnote->descdata;
+ unsigned char * ptr_end = ptr + pnote->descsz;
+ unsigned int size = is_32bit_elf ? 4 : 8;
+
+ printf (_(" Properties: "));
+
+ if (pnote->descsz < 8 || (pnote->descsz % size) != 0)
+ {
+ printf (_("<corrupt GNU_PROPERTY_TYPE, size = %#lx>\n"), pnote->descsz);
+ return;
+ }
+
+ while (ptr < ptr_end)
+ {
+ unsigned int j;
+ unsigned int type;
+ unsigned int datasz;
+
+ if ((size_t) (ptr_end - ptr) < 8)
+ {
+ printf (_("<corrupt descsz: %#lx>\n"), pnote->descsz);
+ break;
+ }
+
+ type = byte_get (ptr, 4);
+ datasz = byte_get (ptr + 4, 4);
+
+ ptr += 8;
+
+ if (datasz > (size_t) (ptr_end - ptr))
+ {
+ printf (_("<corrupt type (%#x) datasz: %#x>\n"),
+ type, datasz);
+ break;
+ }
+
+ if (type >= GNU_PROPERTY_LOPROC && type <= GNU_PROPERTY_HIPROC)
+ {
+ if (filedata->file_header.e_machine == EM_X86_64
+ || filedata->file_header.e_machine == EM_IAMCU
+ || filedata->file_header.e_machine == EM_386)
+ {
+ unsigned int bitmask;
+
+ if (datasz == 4)
+ bitmask = byte_get (ptr, 4);
+ else
+ bitmask = 0;
+
+ switch (type)
+ {
+ case GNU_PROPERTY_X86_ISA_1_USED:
+ if (datasz != 4)
+ printf (_("x86 ISA used: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 ISA used: ");
+ decode_x86_isa (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_ISA_1_NEEDED:
+ if (datasz != 4)
+ printf (_("x86 ISA needed: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 ISA needed: ");
+ decode_x86_isa (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_FEATURE_1_AND:
+ if (datasz != 4)
+ printf (_("x86 feature: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 feature: ");
+ decode_x86_feature_1 (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_FEATURE_2_USED:
+ if (datasz != 4)
+ printf (_("x86 feature used: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 feature used: ");
+ decode_x86_feature_2 (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_FEATURE_2_NEEDED:
+ if (datasz != 4)
+ printf (_("x86 feature needed: <corrupt length: %#x> "), datasz);
+ else
+ {
+ printf ("x86 feature needed: ");
+ decode_x86_feature_2 (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_USED:
+ if (datasz != 4)
+ printf (_("x86 ISA used: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 ISA used: ");
+ decode_x86_compat_isa (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_COMPAT_ISA_1_NEEDED:
+ if (datasz != 4)
+ printf (_("x86 ISA needed: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 ISA needed: ");
+ decode_x86_compat_isa (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_USED:
+ if (datasz != 4)
+ printf (_("x86 ISA used: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 ISA used: ");
+ decode_x86_compat_2_isa (bitmask);
+ }
+ goto next;
+
+ case GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED:
+ if (datasz != 4)
+ printf (_("x86 ISA needed: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ printf ("x86 ISA needed: ");
+ decode_x86_compat_2_isa (bitmask);
+ }
+ goto next;
+
+ default:
+ break;
+ }
+ }
+ else if (filedata->file_header.e_machine == EM_AARCH64)
+ {
+ if (type == GNU_PROPERTY_AARCH64_FEATURE_1_AND)
+ {
+ printf ("AArch64 feature: ");
+ if (datasz != 4)
+ printf (_("<corrupt length: %#x> "), datasz);
+ else
+ decode_aarch64_feature_1_and (byte_get (ptr, 4));
+ goto next;
+ }
+ }
+ }
+ else
+ {
+ switch (type)
+ {
+ case GNU_PROPERTY_STACK_SIZE:
+ printf (_("stack size: "));
+ if (datasz != size)
+ printf (_("<corrupt length: %#x> "), datasz);
+ else
+ printf ("%#lx", (unsigned long) byte_get (ptr, size));
+ goto next;
+
+ case GNU_PROPERTY_NO_COPY_ON_PROTECTED:
+ printf ("no copy on protected ");
+ if (datasz)
+ printf (_("<corrupt length: %#x> "), datasz);
+ goto next;
+
+ default:
+ if ((type >= GNU_PROPERTY_UINT32_AND_LO
+ && type <= GNU_PROPERTY_UINT32_AND_HI)
+ || (type >= GNU_PROPERTY_UINT32_OR_LO
+ && type <= GNU_PROPERTY_UINT32_OR_HI))
+ {
+ switch (type)
+ {
+ case GNU_PROPERTY_1_NEEDED:
+ if (datasz != 4)
+ printf (_("1_needed: <corrupt length: %#x> "),
+ datasz);
+ else
+ {
+ unsigned int bitmask = byte_get (ptr, 4);
+ printf ("1_needed: ");
+ decode_1_needed (bitmask);
+ }
+ goto next;
+
+ default:
+ break;
+ }
+ if (type <= GNU_PROPERTY_UINT32_AND_HI)
+ printf (_("UINT32_AND (%#x): "), type);
+ else
+ printf (_("UINT32_OR (%#x): "), type);
+ if (datasz != 4)
+ printf (_("<corrupt length: %#x> "), datasz);
+ else
+ printf ("%#x", (unsigned int) byte_get (ptr, 4));
+ goto next;
+ }
+ break;
+ }
+ }
+
+ if (type < GNU_PROPERTY_LOPROC)
+ printf (_("<unknown type %#x data: "), type);
+ else if (type < GNU_PROPERTY_LOUSER)
+ printf (_("<processor-specific type %#x data: "), type);
+ else
+ printf (_("<application-specific type %#x data: "), type);
+ for (j = 0; j < datasz; ++j)
+ printf ("%02x ", ptr[j] & 0xff);
+ printf (">");
+
+ next:
+ ptr += ((datasz + (size - 1)) & ~ (size - 1));
+ if (ptr == ptr_end)
+ break;
+
+ if (do_wide)
+ printf (", ");
+ else
+ printf ("\n\t");
+ }
+
+ printf ("\n");
+}
+
+static bool
+print_gnu_note (Filedata * filedata, Elf_Internal_Note *pnote)
+{
+ /* NB/ Keep this switch statement in sync with get_gnu_elf_note_type (). */
+ switch (pnote->type)
+ {
+ case NT_GNU_BUILD_ID:
+ {
+ unsigned long i;
+
+ printf (_(" Build ID: "));
+ for (i = 0; i < pnote->descsz; ++i)
+ printf ("%02x", pnote->descdata[i] & 0xff);
+ printf ("\n");
+ }
+ break;
+
+ case NT_GNU_ABI_TAG:
+ {
+ unsigned long os, major, minor, subminor;
+ const char *osname;
+
+ /* PR 17531: file: 030-599401-0.004. */
+ if (pnote->descsz < 16)
+ {
+ printf (_(" <corrupt GNU_ABI_TAG>\n"));
+ break;
+ }
+
+ os = byte_get ((unsigned char *) pnote->descdata, 4);
+ major = byte_get ((unsigned char *) pnote->descdata + 4, 4);
+ minor = byte_get ((unsigned char *) pnote->descdata + 8, 4);
+ subminor = byte_get ((unsigned char *) pnote->descdata + 12, 4);
+
+ switch (os)
+ {
+ case GNU_ABI_TAG_LINUX:
+ osname = "Linux";
+ break;
+ case GNU_ABI_TAG_HURD:
+ osname = "Hurd";
+ break;
+ case GNU_ABI_TAG_SOLARIS:
+ osname = "Solaris";
+ break;
+ case GNU_ABI_TAG_FREEBSD:
+ osname = "FreeBSD";
+ break;
+ case GNU_ABI_TAG_NETBSD:
+ osname = "NetBSD";
+ break;
+ case GNU_ABI_TAG_SYLLABLE:
+ osname = "Syllable";
+ break;
+ case GNU_ABI_TAG_NACL:
+ osname = "NaCl";
+ break;
+ default:
+ osname = "Unknown";
+ break;
+ }
+
+ printf (_(" OS: %s, ABI: %ld.%ld.%ld\n"), osname,
+ major, minor, subminor);
+ }
+ break;
+
+ case NT_GNU_GOLD_VERSION:
+ {
+ unsigned long i;
+
+ printf (_(" Version: "));
+ for (i = 0; i < pnote->descsz && pnote->descdata[i] != '\0'; ++i)
+ printf ("%c", pnote->descdata[i]);
+ printf ("\n");
+ }
+ break;
+
+ case NT_GNU_HWCAP:
+ {
+ unsigned long num_entries, mask;
+
+ /* Hardware capabilities information. Word 0 is the number of entries.
+ Word 1 is a bitmask of enabled entries. The rest of the descriptor
+ is a series of entries, where each entry is a single byte followed
+ by a nul terminated string. The byte gives the bit number to test
+ if enabled in the bitmask. */
+ printf (_(" Hardware Capabilities: "));
+ if (pnote->descsz < 8)
+ {
+ error (_("<corrupt GNU_HWCAP>\n"));
+ return false;
+ }
+ num_entries = byte_get ((unsigned char *) pnote->descdata, 4);
+ mask = byte_get ((unsigned char *) pnote->descdata + 4, 4);
+ printf (_("num entries: %ld, enabled mask: %lx\n"), num_entries, mask);
+ /* FIXME: Add code to display the entries... */
+ }
+ break;
+
+ case NT_GNU_PROPERTY_TYPE_0:
+ print_gnu_property_note (filedata, pnote);
+ break;
+
+ default:
+ /* Handle unrecognised types. An error message should have already been
+ created by get_gnu_elf_note_type(), so all that we need to do is to
+ display the data. */
+ {
+ unsigned long i;
+
+ printf (_(" Description data: "));
+ for (i = 0; i < pnote->descsz; ++i)
+ printf ("%02x ", pnote->descdata[i] & 0xff);
+ printf ("\n");
+ }
+ break;
+ }
+
+ return true;
+}
+
+static const char *
+get_v850_elf_note_type (enum v850_notes n_type)
+{
+ static char buff[64];
+
+ switch (n_type)
+ {
+ case V850_NOTE_ALIGNMENT: return _("Alignment of 8-byte objects");
+ case V850_NOTE_DATA_SIZE: return _("Sizeof double and long double");
+ case V850_NOTE_FPU_INFO: return _("Type of FPU support needed");
+ case V850_NOTE_SIMD_INFO: return _("Use of SIMD instructions");
+ case V850_NOTE_CACHE_INFO: return _("Use of cache");
+ case V850_NOTE_MMU_INFO: return _("Use of MMU");
+ default:
+ snprintf (buff, sizeof (buff), _("Unknown note type: (0x%08x)"), n_type);
+ return buff;
+ }
+}
+
+static bool
+print_v850_note (Elf_Internal_Note * pnote)
+{
+ unsigned int val;
+
+ if (pnote->descsz != 4)
+ return false;
+
+ val = byte_get ((unsigned char *) pnote->descdata, pnote->descsz);
+
+ if (val == 0)
+ {
+ printf (_("not set\n"));
+ return true;
+ }
+
+ switch (pnote->type)
+ {
+ case V850_NOTE_ALIGNMENT:
+ switch (val)
+ {
+ case EF_RH850_DATA_ALIGN4: printf (_("4-byte\n")); return true;
+ case EF_RH850_DATA_ALIGN8: printf (_("8-byte\n")); return true;
+ }
+ break;
+
+ case V850_NOTE_DATA_SIZE:
+ switch (val)
+ {
+ case EF_RH850_DOUBLE32: printf (_("4-bytes\n")); return true;
+ case EF_RH850_DOUBLE64: printf (_("8-bytes\n")); return true;
+ }
+ break;
+
+ case V850_NOTE_FPU_INFO:
+ switch (val)
+ {
+ case EF_RH850_FPU20: printf (_("FPU-2.0\n")); return true;
+ case EF_RH850_FPU30: printf (_("FPU-3.0\n")); return true;
+ }
+ break;
+
+ case V850_NOTE_MMU_INFO:
+ case V850_NOTE_CACHE_INFO:
+ case V850_NOTE_SIMD_INFO:
+ if (val == EF_RH850_SIMD)
+ {
+ printf (_("yes\n"));
+ return true;
+ }
+ break;
+
+ default:
+ /* An 'unknown note type' message will already have been displayed. */
+ break;
+ }
+
+ printf (_("unknown value: %x\n"), val);
+ return false;
+}
+
+static bool
+process_netbsd_elf_note (Elf_Internal_Note * pnote)
+{
+ unsigned int version;
+
+ switch (pnote->type)
+ {
+ case NT_NETBSD_IDENT:
+ if (pnote->descsz < 1)
+ break;
+ version = byte_get ((unsigned char *) pnote->descdata, sizeof (version));
+ if ((version / 10000) % 100)
+ printf (" NetBSD\t\t0x%08lx\tIDENT %u (%u.%u%s%c)\n", pnote->descsz,
+ version, version / 100000000, (version / 1000000) % 100,
+ (version / 10000) % 100 > 26 ? "Z" : "",
+ 'A' + (version / 10000) % 26);
+ else
+ printf (" NetBSD\t\t0x%08lx\tIDENT %u (%u.%u.%u)\n", pnote->descsz,
+ version, version / 100000000, (version / 1000000) % 100,
+ (version / 100) % 100);
+ return true;
+
+ case NT_NETBSD_MARCH:
+ printf (" NetBSD\t\t0x%08lx\tMARCH <%s>\n", pnote->descsz,
+ pnote->descdata);
+ return true;
+
+ case NT_NETBSD_PAX:
+ if (pnote->descsz < 1)
+ break;
+ version = byte_get ((unsigned char *) pnote->descdata, sizeof (version));
+ printf (" NetBSD\t\t0x%08lx\tPaX <%s%s%s%s%s%s>\n", pnote->descsz,
+ ((version & NT_NETBSD_PAX_MPROTECT) ? "+mprotect" : ""),
+ ((version & NT_NETBSD_PAX_NOMPROTECT) ? "-mprotect" : ""),
+ ((version & NT_NETBSD_PAX_GUARD) ? "+guard" : ""),
+ ((version & NT_NETBSD_PAX_NOGUARD) ? "-guard" : ""),
+ ((version & NT_NETBSD_PAX_ASLR) ? "+ASLR" : ""),
+ ((version & NT_NETBSD_PAX_NOASLR) ? "-ASLR" : ""));
+ return true;
+ }
+
+ printf (" NetBSD\t0x%08lx\tUnknown note type: (0x%08lx)\n",
+ pnote->descsz, pnote->type);
+ return false;
+}
+
+static const char *
+get_freebsd_elfcore_note_type (Filedata * filedata, unsigned e_type)
+{
+ switch (e_type)
+ {
+ case NT_FREEBSD_THRMISC:
+ return _("NT_THRMISC (thrmisc structure)");
+ case NT_FREEBSD_PROCSTAT_PROC:
+ return _("NT_PROCSTAT_PROC (proc data)");
+ case NT_FREEBSD_PROCSTAT_FILES:
+ return _("NT_PROCSTAT_FILES (files data)");
+ case NT_FREEBSD_PROCSTAT_VMMAP:
+ return _("NT_PROCSTAT_VMMAP (vmmap data)");
+ case NT_FREEBSD_PROCSTAT_GROUPS:
+ return _("NT_PROCSTAT_GROUPS (groups data)");
+ case NT_FREEBSD_PROCSTAT_UMASK:
+ return _("NT_PROCSTAT_UMASK (umask data)");
+ case NT_FREEBSD_PROCSTAT_RLIMIT:
+ return _("NT_PROCSTAT_RLIMIT (rlimit data)");
+ case NT_FREEBSD_PROCSTAT_OSREL:
+ return _("NT_PROCSTAT_OSREL (osreldate data)");
+ case NT_FREEBSD_PROCSTAT_PSSTRINGS:
+ return _("NT_PROCSTAT_PSSTRINGS (ps_strings data)");
+ case NT_FREEBSD_PROCSTAT_AUXV:
+ return _("NT_PROCSTAT_AUXV (auxv data)");
+ case NT_FREEBSD_PTLWPINFO:
+ return _("NT_PTLWPINFO (ptrace_lwpinfo structure)");
+ case NT_FREEBSD_X86_SEGBASES:
+ return _("NT_X86_SEGBASES (x86 segment base registers)");
+ }
+ return get_note_type (filedata, e_type);
+}
+
+static const char *
+get_netbsd_elfcore_note_type (Filedata * filedata, unsigned e_type)
+{
+ static char buff[64];
+
+ switch (e_type)
+ {
+ case NT_NETBSDCORE_PROCINFO:
+ /* NetBSD core "procinfo" structure. */
+ return _("NetBSD procinfo structure");
+
+ case NT_NETBSDCORE_AUXV:
+ return _("NetBSD ELF auxiliary vector data");
+
+ case NT_NETBSDCORE_LWPSTATUS:
+ return _("PT_LWPSTATUS (ptrace_lwpstatus structure)");
+
+ default:
+ /* As of Jan 2020 there are no other machine-independent notes
+ defined for NetBSD core files. If the note type is less
+ than the start of the machine-dependent note types, we don't
+ understand it. */
+
+ if (e_type < NT_NETBSDCORE_FIRSTMACH)
+ {
+ snprintf (buff, sizeof (buff), _("Unknown note type: (0x%08x)"), e_type);
+ return buff;
+ }
+ break;
+ }
+
+ switch (filedata->file_header.e_machine)
+ {
+ /* On the Alpha, SPARC (32-bit and 64-bit), PT_GETREGS == mach+0
+ and PT_GETFPREGS == mach+2. */
+
+ case EM_OLD_ALPHA:
+ case EM_ALPHA:
+ case EM_SPARC:
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ switch (e_type)
+ {
+ case NT_NETBSDCORE_FIRSTMACH + 0:
+ return _("PT_GETREGS (reg structure)");
+ case NT_NETBSDCORE_FIRSTMACH + 2:
+ return _("PT_GETFPREGS (fpreg structure)");
+ default:
+ break;
+ }
+ break;
+
+ /* On SuperH, PT_GETREGS == mach+3 and PT_GETFPREGS == mach+5.
+ There's also old PT___GETREGS40 == mach + 1 for old reg
+ structure which lacks GBR. */
+ case EM_SH:
+ switch (e_type)
+ {
+ case NT_NETBSDCORE_FIRSTMACH + 1:
+ return _("PT___GETREGS40 (old reg structure)");
+ case NT_NETBSDCORE_FIRSTMACH + 3:
+ return _("PT_GETREGS (reg structure)");
+ case NT_NETBSDCORE_FIRSTMACH + 5:
+ return _("PT_GETFPREGS (fpreg structure)");
+ default:
+ break;
+ }
+ break;
+
+ /* On all other arch's, PT_GETREGS == mach+1 and
+ PT_GETFPREGS == mach+3. */
+ default:
+ switch (e_type)
+ {
+ case NT_NETBSDCORE_FIRSTMACH + 1:
+ return _("PT_GETREGS (reg structure)");
+ case NT_NETBSDCORE_FIRSTMACH + 3:
+ return _("PT_GETFPREGS (fpreg structure)");
+ default:
+ break;
+ }
+ }
+
+ snprintf (buff, sizeof (buff), "PT_FIRSTMACH+%d",
+ e_type - NT_NETBSDCORE_FIRSTMACH);
+ return buff;
+}
+
+static const char *
+get_openbsd_elfcore_note_type (Filedata * filedata, unsigned e_type)
+{
+ switch (e_type)
+ {
+ case NT_OPENBSD_PROCINFO:
+ return _("OpenBSD procinfo structure");
+ case NT_OPENBSD_AUXV:
+ return _("OpenBSD ELF auxiliary vector data");
+ case NT_OPENBSD_REGS:
+ return _("OpenBSD regular registers");
+ case NT_OPENBSD_FPREGS:
+ return _("OpenBSD floating point registers");
+ case NT_OPENBSD_WCOOKIE:
+ return _("OpenBSD window cookie");
+ }
+
+ return get_note_type (filedata, e_type);
+}
+
+static const char *
+get_stapsdt_note_type (unsigned e_type)
+{
+ static char buff[64];
+
+ switch (e_type)
+ {
+ case NT_STAPSDT:
+ return _("NT_STAPSDT (SystemTap probe descriptors)");
+
+ default:
+ break;
+ }
+
+ snprintf (buff, sizeof (buff), _("Unknown note type: (0x%08x)"), e_type);
+ return buff;
+}
+
+static bool
+print_stapsdt_note (Elf_Internal_Note *pnote)
+{
+ size_t len, maxlen;
+ unsigned long addr_size = is_32bit_elf ? 4 : 8;
+ char *data = pnote->descdata;
+ char *data_end = pnote->descdata + pnote->descsz;
+ bfd_vma pc, base_addr, semaphore;
+ char *provider, *probe, *arg_fmt;
+
+ if (pnote->descsz < (addr_size * 3))
+ goto stapdt_note_too_small;
+
+ pc = byte_get ((unsigned char *) data, addr_size);
+ data += addr_size;
+
+ base_addr = byte_get ((unsigned char *) data, addr_size);
+ data += addr_size;
+
+ semaphore = byte_get ((unsigned char *) data, addr_size);
+ data += addr_size;
+
+ if (data >= data_end)
+ goto stapdt_note_too_small;
+ maxlen = data_end - data;
+ len = strnlen (data, maxlen);
+ if (len < maxlen)
+ {
+ provider = data;
+ data += len + 1;
+ }
+ else
+ goto stapdt_note_too_small;
+
+ if (data >= data_end)
+ goto stapdt_note_too_small;
+ maxlen = data_end - data;
+ len = strnlen (data, maxlen);
+ if (len < maxlen)
+ {
+ probe = data;
+ data += len + 1;
+ }
+ else
+ goto stapdt_note_too_small;
+
+ if (data >= data_end)
+ goto stapdt_note_too_small;
+ maxlen = data_end - data;
+ len = strnlen (data, maxlen);
+ if (len < maxlen)
+ {
+ arg_fmt = data;
+ data += len + 1;
+ }
+ else
+ goto stapdt_note_too_small;
+
+ printf (_(" Provider: %s\n"), provider);
+ printf (_(" Name: %s\n"), probe);
+ printf (_(" Location: "));
+ print_vma (pc, FULL_HEX);
+ printf (_(", Base: "));
+ print_vma (base_addr, FULL_HEX);
+ printf (_(", Semaphore: "));
+ print_vma (semaphore, FULL_HEX);
+ printf ("\n");
+ printf (_(" Arguments: %s\n"), arg_fmt);
+
+ return data == data_end;
+
+ stapdt_note_too_small:
+ printf (_(" <corrupt - note is too small>\n"));
+ error (_("corrupt stapdt note - the data size is too small\n"));
+ return false;
+}
+
+static bool
+print_fdo_note (Elf_Internal_Note * pnote)
+{
+ if (pnote->descsz > 0 && pnote->type == FDO_PACKAGING_METADATA)
+ {
+ printf (_(" Packaging Metadata: %.*s\n"), (int) pnote->descsz, pnote->descdata);
+ return true;
+ }
+ return false;
+}
+
+static const char *
+get_ia64_vms_note_type (unsigned e_type)
+{
+ static char buff[64];
+
+ switch (e_type)
+ {
+ case NT_VMS_MHD:
+ return _("NT_VMS_MHD (module header)");
+ case NT_VMS_LNM:
+ return _("NT_VMS_LNM (language name)");
+ case NT_VMS_SRC:
+ return _("NT_VMS_SRC (source files)");
+ case NT_VMS_TITLE:
+ return "NT_VMS_TITLE";
+ case NT_VMS_EIDC:
+ return _("NT_VMS_EIDC (consistency check)");
+ case NT_VMS_FPMODE:
+ return _("NT_VMS_FPMODE (FP mode)");
+ case NT_VMS_LINKTIME:
+ return "NT_VMS_LINKTIME";
+ case NT_VMS_IMGNAM:
+ return _("NT_VMS_IMGNAM (image name)");
+ case NT_VMS_IMGID:
+ return _("NT_VMS_IMGID (image id)");
+ case NT_VMS_LINKID:
+ return _("NT_VMS_LINKID (link id)");
+ case NT_VMS_IMGBID:
+ return _("NT_VMS_IMGBID (build id)");
+ case NT_VMS_GSTNAM:
+ return _("NT_VMS_GSTNAM (sym table name)");
+ case NT_VMS_ORIG_DYN:
+ return "NT_VMS_ORIG_DYN";
+ case NT_VMS_PATCHTIME:
+ return "NT_VMS_PATCHTIME";
+ default:
+ snprintf (buff, sizeof (buff), _("Unknown note type: (0x%08x)"), e_type);
+ return buff;
+ }
+}
+
+static bool
+print_ia64_vms_note (Elf_Internal_Note * pnote)
+{
+ int maxlen = pnote->descsz;
+
+ if (maxlen < 2 || (unsigned long) maxlen != pnote->descsz)
+ goto desc_size_fail;
+
+ switch (pnote->type)
+ {
+ case NT_VMS_MHD:
+ if (maxlen <= 36)
+ goto desc_size_fail;
+
+ int l = (int) strnlen (pnote->descdata + 34, maxlen - 34);
+
+ printf (_(" Creation date : %.17s\n"), pnote->descdata);
+ printf (_(" Last patch date: %.17s\n"), pnote->descdata + 17);
+ if (l + 34 < maxlen)
+ {
+ printf (_(" Module name : %s\n"), pnote->descdata + 34);
+ if (l + 35 < maxlen)
+ printf (_(" Module version : %s\n"), pnote->descdata + 34 + l + 1);
+ else
+ printf (_(" Module version : <missing>\n"));
+ }
+ else
+ {
+ printf (_(" Module name : <missing>\n"));
+ printf (_(" Module version : <missing>\n"));
+ }
+ break;
+
+ case NT_VMS_LNM:
+ printf (_(" Language: %.*s\n"), maxlen, pnote->descdata);
+ break;
+
+#ifdef BFD64
+ case NT_VMS_FPMODE:
+ printf (_(" Floating Point mode: "));
+ if (maxlen < 8)
+ goto desc_size_fail;
+ /* FIXME: Generate an error if descsz > 8 ? */
+
+ printf ("0x%016" BFD_VMA_FMT "x\n",
+ (bfd_vma) byte_get ((unsigned char *) pnote->descdata, 8));
+ break;
+
+ case NT_VMS_LINKTIME:
+ printf (_(" Link time: "));
+ if (maxlen < 8)
+ goto desc_size_fail;
+ /* FIXME: Generate an error if descsz > 8 ? */
+
+ print_vms_time (byte_get ((unsigned char *) pnote->descdata, 8));
+ printf ("\n");
+ break;
+
+ case NT_VMS_PATCHTIME:
+ printf (_(" Patch time: "));
+ if (maxlen < 8)
+ goto desc_size_fail;
+ /* FIXME: Generate an error if descsz > 8 ? */
+
+ print_vms_time (byte_get ((unsigned char *) pnote->descdata, 8));
+ printf ("\n");
+ break;
+
+ case NT_VMS_ORIG_DYN:
+ if (maxlen < 34)
+ goto desc_size_fail;
+
+ printf (_(" Major id: %u, minor id: %u\n"),
+ (unsigned) byte_get ((unsigned char *) pnote->descdata, 4),
+ (unsigned) byte_get ((unsigned char *) pnote->descdata + 4, 4));
+ printf (_(" Last modified : "));
+ print_vms_time (byte_get ((unsigned char *) pnote->descdata + 8, 8));
+ printf (_("\n Link flags : "));
+ printf ("0x%016" BFD_VMA_FMT "x\n",
+ (bfd_vma) byte_get ((unsigned char *) pnote->descdata + 16, 8));
+ printf (_(" Header flags: 0x%08x\n"),
+ (unsigned) byte_get ((unsigned char *) pnote->descdata + 24, 4));
+ printf (_(" Image id : %.*s\n"), maxlen - 32, pnote->descdata + 32);
+ break;
+#endif
+
+ case NT_VMS_IMGNAM:
+ printf (_(" Image name: %.*s\n"), maxlen, pnote->descdata);
+ break;
+
+ case NT_VMS_GSTNAM:
+ printf (_(" Global symbol table name: %.*s\n"), maxlen, pnote->descdata);
+ break;
+
+ case NT_VMS_IMGID:
+ printf (_(" Image id: %.*s\n"), maxlen, pnote->descdata);
+ break;
+
+ case NT_VMS_LINKID:
+ printf (_(" Linker id: %.*s\n"), maxlen, pnote->descdata);
+ break;
+
+ default:
+ return false;
+ }
+
+ return true;
+
+ desc_size_fail:
+ printf (_(" <corrupt - data size is too small>\n"));
+ error (_("corrupt IA64 note: data size is too small\n"));
+ return false;
+}
+
+struct build_attr_cache {
+ Filedata *filedata;
+ char *strtab;
+ unsigned long strtablen;
+ Elf_Internal_Sym *symtab;
+ unsigned long nsyms;
+} ba_cache;
+
+/* Find the symbol associated with a build attribute that is attached
+ to address OFFSET. If PNAME is non-NULL then store the name of
+ the symbol (if found) in the provided pointer, Returns NULL if a
+ symbol could not be found. */
+
+static Elf_Internal_Sym *
+get_symbol_for_build_attribute (Filedata *filedata,
+ unsigned long offset,
+ bool is_open_attr,
+ const char **pname)
+{
+ Elf_Internal_Sym *saved_sym = NULL;
+ Elf_Internal_Sym *sym;
+
+ if (filedata->section_headers != NULL
+ && (ba_cache.filedata == NULL || filedata != ba_cache.filedata))
+ {
+ Elf_Internal_Shdr * symsec;
+
+ free (ba_cache.strtab);
+ ba_cache.strtab = NULL;
+ free (ba_cache.symtab);
+ ba_cache.symtab = NULL;
+
+ /* Load the symbol and string sections. */
+ for (symsec = filedata->section_headers;
+ symsec < filedata->section_headers + filedata->file_header.e_shnum;
+ symsec ++)
+ {
+ if (symsec->sh_type == SHT_SYMTAB
+ && get_symtab (filedata, symsec,
+ &ba_cache.symtab, &ba_cache.nsyms,
+ &ba_cache.strtab, &ba_cache.strtablen))
+ break;
+ }
+ ba_cache.filedata = filedata;
+ }
+
+ if (ba_cache.symtab == NULL)
+ return NULL;
+
+ /* Find a symbol whose value matches offset. */
+ for (sym = ba_cache.symtab; sym < ba_cache.symtab + ba_cache.nsyms; sym ++)
+ if (sym->st_value == offset)
+ {
+ if (sym->st_name >= ba_cache.strtablen)
+ /* Huh ? This should not happen. */
+ continue;
+
+ if (ba_cache.strtab[sym->st_name] == 0)
+ continue;
+
+ /* The AArch64, ARM and RISC-V architectures define mapping symbols
+ (eg $d, $x, $t) which we want to ignore. */
+ if (ba_cache.strtab[sym->st_name] == '$'
+ && ba_cache.strtab[sym->st_name + 1] != 0
+ && ba_cache.strtab[sym->st_name + 2] == 0)
+ continue;
+
+ if (is_open_attr)
+ {
+ /* For OPEN attributes we prefer GLOBAL over LOCAL symbols
+ and FILE or OBJECT symbols over NOTYPE symbols. We skip
+ FUNC symbols entirely. */
+ switch (ELF_ST_TYPE (sym->st_info))
+ {
+ case STT_OBJECT:
+ case STT_FILE:
+ saved_sym = sym;
+ if (sym->st_size)
+ {
+ /* If the symbol has a size associated
+ with it then we can stop searching. */
+ sym = ba_cache.symtab + ba_cache.nsyms;
+ }
+ continue;
+
+ case STT_FUNC:
+ /* Ignore function symbols. */
+ continue;
+
+ default:
+ break;
+ }
+
+ switch (ELF_ST_BIND (sym->st_info))
+ {
+ case STB_GLOBAL:
+ if (saved_sym == NULL
+ || ELF_ST_TYPE (saved_sym->st_info) != STT_OBJECT)
+ saved_sym = sym;
+ break;
+
+ case STB_LOCAL:
+ if (saved_sym == NULL)
+ saved_sym = sym;
+ break;
+
+ default:
+ break;
+ }
+ }
+ else
+ {
+ if (ELF_ST_TYPE (sym->st_info) != STT_FUNC)
+ continue;
+
+ saved_sym = sym;
+ break;
+ }
+ }
+
+ if (saved_sym && pname)
+ * pname = ba_cache.strtab + saved_sym->st_name;
+
+ return saved_sym;
+}
+
+/* Returns true iff addr1 and addr2 are in the same section. */
+
+static bool
+same_section (Filedata * filedata, unsigned long addr1, unsigned long addr2)
+{
+ Elf_Internal_Shdr * a1;
+ Elf_Internal_Shdr * a2;
+
+ a1 = find_section_by_address (filedata, addr1);
+ a2 = find_section_by_address (filedata, addr2);
+
+ return a1 == a2 && a1 != NULL;
+}
+
+static bool
+print_gnu_build_attribute_description (Elf_Internal_Note * pnote,
+ Filedata * filedata)
+{
+ static unsigned long global_offset = 0;
+ static unsigned long global_end = 0;
+ static unsigned long func_offset = 0;
+ static unsigned long func_end = 0;
+
+ Elf_Internal_Sym *sym;
+ const char *name;
+ unsigned long start;
+ unsigned long end;
+ bool is_open_attr = pnote->type == NT_GNU_BUILD_ATTRIBUTE_OPEN;
+
+ switch (pnote->descsz)
+ {
+ case 0:
+ /* A zero-length description means that the range of
+ the previous note of the same type should be used. */
+ if (is_open_attr)
+ {
+ if (global_end > global_offset)
+ printf (_(" Applies to region from %#lx to %#lx\n"),
+ global_offset, global_end);
+ else
+ printf (_(" Applies to region from %#lx\n"), global_offset);
+ }
+ else
+ {
+ if (func_end > func_offset)
+ printf (_(" Applies to region from %#lx to %#lx\n"), func_offset, func_end);
+ else
+ printf (_(" Applies to region from %#lx\n"), func_offset);
+ }
+ return true;
+
+ case 4:
+ start = byte_get ((unsigned char *) pnote->descdata, 4);
+ end = 0;
+ break;
+
+ case 8:
+ start = byte_get ((unsigned char *) pnote->descdata, 4);
+ end = byte_get ((unsigned char *) pnote->descdata + 4, 4);
+ break;
+
+ case 16:
+ start = byte_get ((unsigned char *) pnote->descdata, 8);
+ end = byte_get ((unsigned char *) pnote->descdata + 8, 8);
+ break;
+
+ default:
+ error (_(" <invalid description size: %lx>\n"), pnote->descsz);
+ printf (_(" <invalid descsz>"));
+ return false;
+ }
+
+ name = NULL;
+ sym = get_symbol_for_build_attribute (filedata, start, is_open_attr, & name);
+ /* As of version 5 of the annobin plugin, filename symbols are biased by 2
+ in order to avoid them being confused with the start address of the
+ first function in the file... */
+ if (sym == NULL && is_open_attr)
+ sym = get_symbol_for_build_attribute (filedata, start + 2, is_open_attr,
+ & name);
+
+ if (end == 0 && sym != NULL && sym->st_size > 0)
+ end = start + sym->st_size;
+
+ if (is_open_attr)
+ {
+ /* FIXME: Need to properly allow for section alignment.
+ 16 is just the alignment used on x86_64. */
+ if (global_end > 0
+ && start > BFD_ALIGN (global_end, 16)
+ /* Build notes are not guaranteed to be organised in order of
+ increasing address, but we should find the all of the notes
+ for one section in the same place. */
+ && same_section (filedata, start, global_end))
+ warn (_("Gap in build notes detected from %#lx to %#lx\n"),
+ global_end + 1, start - 1);
+
+ printf (_(" Applies to region from %#lx"), start);
+ global_offset = start;
+
+ if (end)
+ {
+ printf (_(" to %#lx"), end);
+ global_end = end;
+ }
+ }
+ else
+ {
+ printf (_(" Applies to region from %#lx"), start);
+ func_offset = start;
+
+ if (end)
+ {
+ printf (_(" to %#lx"), end);
+ func_end = end;
+ }
+ }
+
+ if (sym && name)
+ printf (_(" (%s)"), name);
+
+ printf ("\n");
+ return true;
+}
+
+static bool
+print_gnu_build_attribute_name (Elf_Internal_Note * pnote)
+{
+ static const char string_expected [2] = { GNU_BUILD_ATTRIBUTE_TYPE_STRING, 0 };
+ static const char number_expected [2] = { GNU_BUILD_ATTRIBUTE_TYPE_NUMERIC, 0 };
+ static const char bool_expected [3] = { GNU_BUILD_ATTRIBUTE_TYPE_BOOL_TRUE, GNU_BUILD_ATTRIBUTE_TYPE_BOOL_FALSE, 0 };
+ char name_type;
+ char name_attribute;
+ const char * expected_types;
+ const char * name = pnote->namedata;
+ const char * text;
+ signed int left;
+
+ if (name == NULL || pnote->namesz < 2)
+ {
+ error (_("corrupt name field in GNU build attribute note: size = %ld\n"), pnote->namesz);
+ print_symbol (-20, _(" <corrupt name>"));
+ return false;
+ }
+
+ if (do_wide)
+ left = 28;
+ else
+ left = 20;
+
+ /* Version 2 of the spec adds a "GA" prefix to the name field. */
+ if (name[0] == 'G' && name[1] == 'A')
+ {
+ if (pnote->namesz < 4)
+ {
+ error (_("corrupt name field in GNU build attribute note: size = %ld\n"), pnote->namesz);
+ print_symbol (-20, _(" <corrupt name>"));
+ return false;
+ }
+
+ printf ("GA");
+ name += 2;
+ left -= 2;
+ }
+
+ switch ((name_type = * name))
+ {
+ case GNU_BUILD_ATTRIBUTE_TYPE_NUMERIC:
+ case GNU_BUILD_ATTRIBUTE_TYPE_STRING:
+ case GNU_BUILD_ATTRIBUTE_TYPE_BOOL_TRUE:
+ case GNU_BUILD_ATTRIBUTE_TYPE_BOOL_FALSE:
+ printf ("%c", * name);
+ left --;
+ break;
+ default:
+ error (_("unrecognised attribute type in name field: %d\n"), name_type);
+ print_symbol (-20, _("<unknown name type>"));
+ return false;
+ }
+
+ ++ name;
+ text = NULL;
+
+ switch ((name_attribute = * name))
+ {
+ case GNU_BUILD_ATTRIBUTE_VERSION:
+ text = _("<version>");
+ expected_types = string_expected;
+ ++ name;
+ break;
+ case GNU_BUILD_ATTRIBUTE_STACK_PROT:
+ text = _("<stack prot>");
+ expected_types = "!+*";
+ ++ name;
+ break;
+ case GNU_BUILD_ATTRIBUTE_RELRO:
+ text = _("<relro>");
+ expected_types = bool_expected;
+ ++ name;
+ break;
+ case GNU_BUILD_ATTRIBUTE_STACK_SIZE:
+ text = _("<stack size>");
+ expected_types = number_expected;
+ ++ name;
+ break;
+ case GNU_BUILD_ATTRIBUTE_TOOL:
+ text = _("<tool>");
+ expected_types = string_expected;
+ ++ name;
+ break;
+ case GNU_BUILD_ATTRIBUTE_ABI:
+ text = _("<ABI>");
+ expected_types = "$*";
+ ++ name;
+ break;
+ case GNU_BUILD_ATTRIBUTE_PIC:
+ text = _("<PIC>");
+ expected_types = number_expected;
+ ++ name;
+ break;
+ case GNU_BUILD_ATTRIBUTE_SHORT_ENUM:
+ text = _("<short enum>");
+ expected_types = bool_expected;
+ ++ name;
+ break;
+ default:
+ if (ISPRINT (* name))
+ {
+ int len = strnlen (name, pnote->namesz - (name - pnote->namedata)) + 1;
+
+ if (len > left && ! do_wide)
+ len = left;
+ printf ("%.*s:", len, name);
+ left -= len;
+ name += len;
+ }
+ else
+ {
+ static char tmpbuf [128];
+
+ error (_("unrecognised byte in name field: %d\n"), * name);
+ sprintf (tmpbuf, _("<unknown:_%d>"), * name);
+ text = tmpbuf;
+ name ++;
+ }
+ expected_types = "*$!+";
+ break;
+ }
+
+ if (text)
+ left -= printf ("%s", text);
+
+ if (strchr (expected_types, name_type) == NULL)
+ warn (_("attribute does not have an expected type (%c)\n"), name_type);
+
+ if ((unsigned long)(name - pnote->namedata) > pnote->namesz)
+ {
+ error (_("corrupt name field: namesz: %lu but parsing gets to %ld\n"),
+ (unsigned long) pnote->namesz,
+ (long) (name - pnote->namedata));
+ return false;
+ }
+
+ if (left < 1 && ! do_wide)
+ return true;
+
+ switch (name_type)
+ {
+ case GNU_BUILD_ATTRIBUTE_TYPE_NUMERIC:
+ {
+ unsigned int bytes;
+ unsigned long long val = 0;
+ unsigned int shift = 0;
+ char * decoded = NULL;
+
+ bytes = pnote->namesz - (name - pnote->namedata);
+ if (bytes > 0)
+ /* The -1 is because the name field is always 0 terminated, and we
+ want to be able to ensure that the shift in the while loop below
+ will not overflow. */
+ -- bytes;
+
+ if (bytes > sizeof (val))
+ {
+ error (_("corrupt numeric name field: too many bytes in the value: %x\n"),
+ bytes);
+ bytes = sizeof (val);
+ }
+ /* We do not bother to warn if bytes == 0 as this can
+ happen with some early versions of the gcc plugin. */
+
+ while (bytes --)
+ {
+ unsigned long long byte = *name++ & 0xff;
+
+ val |= byte << shift;
+ shift += 8;
+ }
+
+ switch (name_attribute)
+ {
+ case GNU_BUILD_ATTRIBUTE_PIC:
+ switch (val)
+ {
+ case 0: decoded = "static"; break;
+ case 1: decoded = "pic"; break;
+ case 2: decoded = "PIC"; break;
+ case 3: decoded = "pie"; break;
+ case 4: decoded = "PIE"; break;
+ default: break;
+ }
+ break;
+ case GNU_BUILD_ATTRIBUTE_STACK_PROT:
+ switch (val)
+ {
+ /* Based upon the SPCT_FLAG_xxx enum values in gcc/cfgexpand.c. */
+ case 0: decoded = "off"; break;
+ case 1: decoded = "on"; break;
+ case 2: decoded = "all"; break;
+ case 3: decoded = "strong"; break;
+ case 4: decoded = "explicit"; break;
+ default: break;
+ }
+ break;
+ default:
+ break;
+ }
+
+ if (decoded != NULL)
+ {
+ print_symbol (-left, decoded);
+ left = 0;
+ }
+ else if (val == 0)
+ {
+ printf ("0x0");
+ left -= 3;
+ }
+ else
+ {
+ if (do_wide)
+ left -= printf ("0x%llx", val);
+ else
+ left -= printf ("0x%-.*llx", left, val);
+ }
+ }
+ break;
+ case GNU_BUILD_ATTRIBUTE_TYPE_STRING:
+ left -= print_symbol (- left, name);
+ break;
+ case GNU_BUILD_ATTRIBUTE_TYPE_BOOL_TRUE:
+ left -= print_symbol (- left, "true");
+ break;
+ case GNU_BUILD_ATTRIBUTE_TYPE_BOOL_FALSE:
+ left -= print_symbol (- left, "false");
+ break;
+ }
+
+ if (do_wide && left > 0)
+ printf ("%-*s", left, " ");
+
+ return true;
+}
+
+/* Print the contents of PNOTE as hex. */
+
+static void
+print_note_contents_hex (Elf_Internal_Note *pnote)
+{
+ if (pnote->descsz)
+ {
+ unsigned long i;
+
+ printf (_(" description data: "));
+ for (i = 0; i < pnote->descsz; i++)
+ printf ("%02x ", pnote->descdata[i] & 0xff);
+ if (!do_wide)
+ printf ("\n");
+ }
+
+ if (do_wide)
+ printf ("\n");
+}
+
+#if defined HAVE_MSGPACK
+
+static void
+print_indents (int n)
+{
+ printf (" ");
+
+ for (int i = 0; i < n; i++)
+ printf (" ");
+}
+
+/* Print OBJ in human-readable form. */
+
+static void
+dump_msgpack_obj (const msgpack_object *obj, int indent)
+{
+ switch (obj->type)
+ {
+ case MSGPACK_OBJECT_NIL:
+ printf ("(nil)");
+ break;
+
+ case MSGPACK_OBJECT_BOOLEAN:
+ printf ("%s", obj->via.boolean ? "true" : "false");
+ break;
+
+ case MSGPACK_OBJECT_POSITIVE_INTEGER:
+ printf ("%" PRIu64, obj->via.u64);
+ break;
+
+ case MSGPACK_OBJECT_NEGATIVE_INTEGER:
+ printf ("%" PRIi64, obj->via.i64);
+ break;
+
+ case MSGPACK_OBJECT_FLOAT32:
+ case MSGPACK_OBJECT_FLOAT64:
+ printf ("%f", obj->via.f64);
+ break;
+
+ case MSGPACK_OBJECT_STR:
+ printf ("\"%.*s\"", obj->via.str.size, obj->via.str.ptr);
+ break;
+
+ case MSGPACK_OBJECT_ARRAY:
+ {
+ const msgpack_object_array *array = &obj->via.array;
+
+ printf ("[\n");
+ ++indent;
+
+ for (uint32_t i = 0; i < array->size; ++i)
+ {
+ const msgpack_object *item = &array->ptr[i];
+
+ print_indents (indent);
+ dump_msgpack_obj (item, indent);
+ printf (",\n");
+ }
+
+ --indent;
+ print_indents (indent);
+ printf ("]");
+ break;
+ }
+ break;
+
+ case MSGPACK_OBJECT_MAP:
+ {
+ const msgpack_object_map *map = &obj->via.map;
+
+ printf ("{\n");
+ ++indent;
+
+ for (uint32_t i = 0; i < map->size; ++i)
+ {
+ const msgpack_object_kv *kv = &map->ptr[i];
+ const msgpack_object *key = &kv->key;
+ const msgpack_object *val = &kv->val;
+
+ print_indents (indent);
+ dump_msgpack_obj (key, indent);
+ printf (": ");
+ dump_msgpack_obj (val, indent);
+
+ printf (",\n");
+ }
+
+ --indent;
+ print_indents (indent);
+ printf ("}");
+
+ break;
+ }
+
+ case MSGPACK_OBJECT_BIN:
+ printf ("(bin)");
+ break;
+
+ case MSGPACK_OBJECT_EXT:
+ printf ("(ext)");
+ break;
+ }
+}
+
+static void
+dump_msgpack (const msgpack_unpacked *msg)
+{
+ print_indents (0);
+ dump_msgpack_obj (&msg->data, 0);
+ printf ("\n");
+}
+
+#endif /* defined HAVE_MSGPACK */
+
+static bool
+print_amdgpu_note (Elf_Internal_Note *pnote)
+{
+#if defined HAVE_MSGPACK
+ /* If msgpack is available, decode and dump the note's content. */
+ bool ret;
+ msgpack_unpacked msg;
+ msgpack_unpack_return msgpack_ret;
+
+ assert (pnote->type == NT_AMDGPU_METADATA);
+
+ msgpack_unpacked_init (&msg);
+ msgpack_ret = msgpack_unpack_next (&msg, pnote->descdata, pnote->descsz,
+ NULL);
+
+ switch (msgpack_ret)
+ {
+ case MSGPACK_UNPACK_SUCCESS:
+ dump_msgpack (&msg);
+ ret = true;
+ break;
+
+ default:
+ error (_("failed to unpack msgpack contents in NT_AMDGPU_METADATA note"));
+ ret = false;
+ break;
+ }
+
+ msgpack_unpacked_destroy (&msg);
+ return ret;
+#else
+ /* msgpack is not available, dump contents as hex. */
+ print_note_contents_hex (pnote);
+ return true;
+#endif
+}
+
+/* Note that by the ELF standard, the name field is already null byte
+ terminated, and namesz includes the terminating null byte.
+ I.E. the value of namesz for the name "FSF" is 4.
+
+ If the value of namesz is zero, there is no name present. */
+
+static bool
+process_note (Elf_Internal_Note * pnote,
+ Filedata * filedata)
+{
+ const char * name = pnote->namesz ? pnote->namedata : "(NONE)";
+ const char * nt;
+
+ if (pnote->namesz == 0)
+ /* If there is no note name, then use the default set of
+ note type strings. */
+ nt = get_note_type (filedata, pnote->type);
+
+ else if (startswith (pnote->namedata, "GNU"))
+ /* GNU-specific object file notes. */
+ nt = get_gnu_elf_note_type (pnote->type);
+
+ else if (startswith (pnote->namedata, "AMDGPU"))
+ /* AMDGPU-specific object file notes. */
+ nt = get_amdgpu_elf_note_type (pnote->type);
+
+ else if (startswith (pnote->namedata, "FreeBSD"))
+ /* FreeBSD-specific core file notes. */
+ nt = get_freebsd_elfcore_note_type (filedata, pnote->type);
+
+ else if (startswith (pnote->namedata, "NetBSD-CORE"))
+ /* NetBSD-specific core file notes. */
+ nt = get_netbsd_elfcore_note_type (filedata, pnote->type);
+
+ else if (startswith (pnote->namedata, "NetBSD"))
+ /* NetBSD-specific core file notes. */
+ return process_netbsd_elf_note (pnote);
+
+ else if (startswith (pnote->namedata, "PaX"))
+ /* NetBSD-specific core file notes. */
+ return process_netbsd_elf_note (pnote);
+
+ else if (startswith (pnote->namedata, "OpenBSD"))
+ /* OpenBSD-specific core file notes. */
+ nt = get_openbsd_elfcore_note_type (filedata, pnote->type);
+
+ else if (startswith (pnote->namedata, "SPU/"))
+ {
+ /* SPU-specific core file notes. */
+ nt = pnote->namedata + 4;
+ name = "SPU";
+ }
+
+ else if (startswith (pnote->namedata, "IPF/VMS"))
+ /* VMS/ia64-specific file notes. */
+ nt = get_ia64_vms_note_type (pnote->type);
+
+ else if (startswith (pnote->namedata, "stapsdt"))
+ nt = get_stapsdt_note_type (pnote->type);
+
+ else
+ /* Don't recognize this note name; just use the default set of
+ note type strings. */
+ nt = get_note_type (filedata, pnote->type);
+
+ printf (" ");
+
+ if (((startswith (pnote->namedata, "GA")
+ && strchr ("*$!+", pnote->namedata[2]) != NULL)
+ || strchr ("*$!+", pnote->namedata[0]) != NULL)
+ && (pnote->type == NT_GNU_BUILD_ATTRIBUTE_OPEN
+ || pnote->type == NT_GNU_BUILD_ATTRIBUTE_FUNC))
+ print_gnu_build_attribute_name (pnote);
+ else
+ print_symbol (-20, name);
+
+ if (do_wide)
+ printf (" 0x%08lx\t%s\t", pnote->descsz, nt);
+ else
+ printf (" 0x%08lx\t%s\n", pnote->descsz, nt);
+
+ if (startswith (pnote->namedata, "IPF/VMS"))
+ return print_ia64_vms_note (pnote);
+ else if (startswith (pnote->namedata, "GNU"))
+ return print_gnu_note (filedata, pnote);
+ else if (startswith (pnote->namedata, "stapsdt"))
+ return print_stapsdt_note (pnote);
+ else if (startswith (pnote->namedata, "CORE"))
+ return print_core_note (pnote);
+ else if (startswith (pnote->namedata, "FDO"))
+ return print_fdo_note (pnote);
+ else if (((startswith (pnote->namedata, "GA")
+ && strchr ("*$!+", pnote->namedata[2]) != NULL)
+ || strchr ("*$!+", pnote->namedata[0]) != NULL)
+ && (pnote->type == NT_GNU_BUILD_ATTRIBUTE_OPEN
+ || pnote->type == NT_GNU_BUILD_ATTRIBUTE_FUNC))
+ return print_gnu_build_attribute_description (pnote, filedata);
+ else if (startswith (pnote->namedata, "AMDGPU")
+ && pnote->type == NT_AMDGPU_METADATA)
+ return print_amdgpu_note (pnote);
+
+ print_note_contents_hex (pnote);
+ return true;
+}
+
+static bool
+process_notes_at (Filedata * filedata,
+ Elf_Internal_Shdr * section,
+ bfd_vma offset,
+ bfd_vma length,
+ bfd_vma align)
+{
+ Elf_External_Note *pnotes;
+ Elf_External_Note *external;
+ char *end;
+ bool res = true;
+
+ if (length <= 0)
+ return false;
+
+ if (section)
+ {
+ pnotes = (Elf_External_Note *) get_section_contents (section, filedata);
+ if (pnotes)
+ {
+ if (! apply_relocations (filedata, section, (unsigned char *) pnotes, length, NULL, NULL))
+ {
+ free (pnotes);
+ return false;
+ }
+ }
+ }
+ else
+ pnotes = (Elf_External_Note *) get_data (NULL, filedata, offset, 1, length,
+ _("notes"));
+
+ if (pnotes == NULL)
+ return false;
+
+ external = pnotes;
+
+ if (filedata->is_separate)
+ printf (_("In linked file '%s': "), filedata->file_name);
+ else
+ printf ("\n");
+ if (section)
+ printf (_("Displaying notes found in: %s\n"), printable_section_name (filedata, section));
+ else
+ printf (_("Displaying notes found at file offset 0x%08lx with length 0x%08lx:\n"),
+ (unsigned long) offset, (unsigned long) length);
+
+ /* NB: Some note sections may have alignment value of 0 or 1. gABI
+ specifies that notes should be aligned to 4 bytes in 32-bit
+ objects and to 8 bytes in 64-bit objects. As a Linux extension,
+ we also support 4 byte alignment in 64-bit objects. If section
+ alignment is less than 4, we treate alignment as 4 bytes. */
+ if (align < 4)
+ align = 4;
+ else if (align != 4 && align != 8)
+ {
+ warn (_("Corrupt note: alignment %ld, expecting 4 or 8\n"),
+ (long) align);
+ free (pnotes);
+ return false;
+ }
+
+ printf (_(" %-20s %-10s\tDescription\n"), _("Owner"), _("Data size"));
+
+ end = (char *) pnotes + length;
+ while ((char *) external < end)
+ {
+ Elf_Internal_Note inote;
+ size_t min_notesz;
+ char * next;
+ char * temp = NULL;
+ size_t data_remaining = end - (char *) external;
+
+ if (!is_ia64_vms (filedata))
+ {
+ /* PR binutils/15191
+ Make sure that there is enough data to read. */
+ min_notesz = offsetof (Elf_External_Note, name);
+ if (data_remaining < min_notesz)
+ {
+ warn (ngettext ("Corrupt note: only %ld byte remains, "
+ "not enough for a full note\n",
+ "Corrupt note: only %ld bytes remain, "
+ "not enough for a full note\n",
+ data_remaining),
+ (long) data_remaining);
+ break;
+ }
+ data_remaining -= min_notesz;
+
+ inote.type = BYTE_GET (external->type);
+ inote.namesz = BYTE_GET (external->namesz);
+ inote.namedata = external->name;
+ inote.descsz = BYTE_GET (external->descsz);
+ inote.descdata = ((char *) external
+ + ELF_NOTE_DESC_OFFSET (inote.namesz, align));
+ inote.descpos = offset + (inote.descdata - (char *) pnotes);
+ next = ((char *) external
+ + ELF_NOTE_NEXT_OFFSET (inote.namesz, inote.descsz, align));
+ }
+ else
+ {
+ Elf64_External_VMS_Note *vms_external;
+
+ /* PR binutils/15191
+ Make sure that there is enough data to read. */
+ min_notesz = offsetof (Elf64_External_VMS_Note, name);
+ if (data_remaining < min_notesz)
+ {
+ warn (ngettext ("Corrupt note: only %ld byte remains, "
+ "not enough for a full note\n",
+ "Corrupt note: only %ld bytes remain, "
+ "not enough for a full note\n",
+ data_remaining),
+ (long) data_remaining);
+ break;
+ }
+ data_remaining -= min_notesz;
+
+ vms_external = (Elf64_External_VMS_Note *) external;
+ inote.type = BYTE_GET (vms_external->type);
+ inote.namesz = BYTE_GET (vms_external->namesz);
+ inote.namedata = vms_external->name;
+ inote.descsz = BYTE_GET (vms_external->descsz);
+ inote.descdata = inote.namedata + align_power (inote.namesz, 3);
+ inote.descpos = offset + (inote.descdata - (char *) pnotes);
+ next = inote.descdata + align_power (inote.descsz, 3);
+ }
+
+ /* PR 17531: file: 3443835e. */
+ /* PR 17531: file: id:000000,sig:11,src:006986,op:havoc,rep:4. */
+ if ((size_t) (inote.descdata - inote.namedata) < inote.namesz
+ || (size_t) (inote.descdata - inote.namedata) > data_remaining
+ || (size_t) (next - inote.descdata) < inote.descsz
+ || ((size_t) (next - inote.descdata)
+ > data_remaining - (size_t) (inote.descdata - inote.namedata)))
+ {
+ warn (_("note with invalid namesz and/or descsz found at offset 0x%lx\n"),
+ (unsigned long) ((char *) external - (char *) pnotes));
+ warn (_(" type: 0x%lx, namesize: 0x%08lx, descsize: 0x%08lx, alignment: %u\n"),
+ inote.type, inote.namesz, inote.descsz, (int) align);
+ break;
+ }
+
+ external = (Elf_External_Note *) next;
+
+ /* Verify that name is null terminated. It appears that at least
+ one version of Linux (RedHat 6.0) generates corefiles that don't
+ comply with the ELF spec by failing to include the null byte in
+ namesz. */
+ if (inote.namesz > 0 && inote.namedata[inote.namesz - 1] != '\0')
+ {
+ if ((size_t) (inote.descdata - inote.namedata) == inote.namesz)
+ {
+ temp = (char *) malloc (inote.namesz + 1);
+ if (temp == NULL)
+ {
+ error (_("Out of memory allocating space for inote name\n"));
+ res = false;
+ break;
+ }
+
+ memcpy (temp, inote.namedata, inote.namesz);
+ inote.namedata = temp;
+ }
+ inote.namedata[inote.namesz] = 0;
+ }
+
+ if (! process_note (& inote, filedata))
+ res = false;
+
+ free (temp);
+ temp = NULL;
+ }
+
+ free (pnotes);
+
+ return res;
+}
+
+static bool
+process_corefile_note_segments (Filedata * filedata)
+{
+ Elf_Internal_Phdr *segment;
+ unsigned int i;
+ bool res = true;
+
+ if (! get_program_headers (filedata))
+ return true;
+
+ for (i = 0, segment = filedata->program_headers;
+ i < filedata->file_header.e_phnum;
+ i++, segment++)
+ {
+ if (segment->p_type == PT_NOTE)
+ if (! process_notes_at (filedata, NULL,
+ (bfd_vma) segment->p_offset,
+ (bfd_vma) segment->p_filesz,
+ (bfd_vma) segment->p_align))
+ res = false;
+ }
+
+ return res;
+}
+
+static bool
+process_v850_notes (Filedata * filedata, bfd_vma offset, bfd_vma length)
+{
+ Elf_External_Note * pnotes;
+ Elf_External_Note * external;
+ char * end;
+ bool res = true;
+
+ if (length <= 0)
+ return false;
+
+ pnotes = (Elf_External_Note *) get_data (NULL, filedata, offset, 1, length,
+ _("v850 notes"));
+ if (pnotes == NULL)
+ return false;
+
+ external = pnotes;
+ end = (char*) pnotes + length;
+
+ printf (_("\nDisplaying contents of Renesas V850 notes section at offset 0x%lx with length 0x%lx:\n"),
+ (unsigned long) offset, (unsigned long) length);
+
+ while ((char *) external + sizeof (Elf_External_Note) < end)
+ {
+ Elf_External_Note * next;
+ Elf_Internal_Note inote;
+
+ inote.type = BYTE_GET (external->type);
+ inote.namesz = BYTE_GET (external->namesz);
+ inote.namedata = external->name;
+ inote.descsz = BYTE_GET (external->descsz);
+ inote.descdata = inote.namedata + align_power (inote.namesz, 2);
+ inote.descpos = offset + (inote.descdata - (char *) pnotes);
+
+ if (inote.descdata < (char *) pnotes || inote.descdata >= end)
+ {
+ warn (_("Corrupt note: name size is too big: %lx\n"), inote.namesz);
+ inote.descdata = inote.namedata;
+ inote.namesz = 0;
+ }
+
+ next = (Elf_External_Note *) (inote.descdata + align_power (inote.descsz, 2));
+
+ if ( ((char *) next > end)
+ || ((char *) next < (char *) pnotes))
+ {
+ warn (_("corrupt descsz found in note at offset 0x%lx\n"),
+ (unsigned long) ((char *) external - (char *) pnotes));
+ warn (_(" type: 0x%lx, namesize: 0x%lx, descsize: 0x%lx\n"),
+ inote.type, inote.namesz, inote.descsz);
+ break;
+ }
+
+ external = next;
+
+ /* Prevent out-of-bounds indexing. */
+ if ( inote.namedata + inote.namesz > end
+ || inote.namedata + inote.namesz < inote.namedata)
+ {
+ warn (_("corrupt namesz found in note at offset 0x%lx\n"),
+ (unsigned long) ((char *) external - (char *) pnotes));
+ warn (_(" type: 0x%lx, namesize: 0x%lx, descsize: 0x%lx\n"),
+ inote.type, inote.namesz, inote.descsz);
+ break;
+ }
+
+ printf (" %s: ", get_v850_elf_note_type (inote.type));
+
+ if (! print_v850_note (& inote))
+ {
+ res = false;
+ printf ("<corrupt sizes: namesz: %lx, descsz: %lx>\n",
+ inote.namesz, inote.descsz);
+ }
+ }
+
+ free (pnotes);
+
+ return res;
+}
+
+static bool
+process_note_sections (Filedata * filedata)
+{
+ Elf_Internal_Shdr *section;
+ unsigned long i;
+ unsigned int n = 0;
+ bool res = true;
+
+ for (i = 0, section = filedata->section_headers;
+ i < filedata->file_header.e_shnum && section != NULL;
+ i++, section++)
+ {
+ if (section->sh_type == SHT_NOTE)
+ {
+ if (! process_notes_at (filedata, section,
+ (bfd_vma) section->sh_offset,
+ (bfd_vma) section->sh_size,
+ (bfd_vma) section->sh_addralign))
+ res = false;
+ n++;
+ }
+
+ if (( filedata->file_header.e_machine == EM_V800
+ || filedata->file_header.e_machine == EM_V850
+ || filedata->file_header.e_machine == EM_CYGNUS_V850)
+ && section->sh_type == SHT_RENESAS_INFO)
+ {
+ if (! process_v850_notes (filedata,
+ (bfd_vma) section->sh_offset,
+ (bfd_vma) section->sh_size))
+ res = false;
+ n++;
+ }
+ }
+
+ if (n == 0)
+ /* Try processing NOTE segments instead. */
+ return process_corefile_note_segments (filedata);
+
+ return res;
+}
+
+static bool
+process_notes (Filedata * filedata)
+{
+ /* If we have not been asked to display the notes then do nothing. */
+ if (! do_notes)
+ return true;
+
+ if (filedata->file_header.e_type != ET_CORE)
+ return process_note_sections (filedata);
+
+ /* No program headers means no NOTE segment. */
+ if (filedata->file_header.e_phnum > 0)
+ return process_corefile_note_segments (filedata);
+
+ if (filedata->is_separate)
+ printf (_("No notes found in linked file '%s'.\n"),
+ filedata->file_name);
+ else
+ printf (_("No notes found file.\n"));
+
+ return true;
+}
+
+static unsigned char *
+display_public_gnu_attributes (unsigned char * start,
+ const unsigned char * const end)
+{
+ printf (_(" Unknown GNU attribute: %s\n"), start);
+
+ start += strnlen ((char *) start, end - start);
+ display_raw_attribute (start, end);
+
+ return (unsigned char *) end;
+}
+
+static unsigned char *
+display_generic_attribute (unsigned char * start,
+ unsigned int tag,
+ const unsigned char * const end)
+{
+ if (tag == 0)
+ return (unsigned char *) end;
+
+ return display_tag_value (tag, start, end);
+}
+
+static bool
+process_arch_specific (Filedata * filedata)
+{
+ if (! do_arch)
+ return true;
+
+ switch (filedata->file_header.e_machine)
+ {
+ case EM_ARC:
+ case EM_ARC_COMPACT:
+ case EM_ARC_COMPACT2:
+ return process_attributes (filedata, "ARC", SHT_ARC_ATTRIBUTES,
+ display_arc_attribute,
+ display_generic_attribute);
+ case EM_ARM:
+ return process_attributes (filedata, "aeabi", SHT_ARM_ATTRIBUTES,
+ display_arm_attribute,
+ display_generic_attribute);
+
+ case EM_MIPS:
+ case EM_MIPS_RS3_LE:
+ return process_mips_specific (filedata);
+
+ case EM_MSP430:
+ return process_attributes (filedata, "mspabi", SHT_MSP430_ATTRIBUTES,
+ display_msp430_attribute,
+ display_msp430_gnu_attribute);
+
+ case EM_RISCV:
+ return process_attributes (filedata, "riscv", SHT_RISCV_ATTRIBUTES,
+ display_riscv_attribute,
+ display_generic_attribute);
+
+ case EM_NDS32:
+ return process_nds32_specific (filedata);
+
+ case EM_68K:
+ return process_attributes (filedata, NULL, SHT_GNU_ATTRIBUTES, NULL,
+ display_m68k_gnu_attribute);
+
+ case EM_PPC:
+ case EM_PPC64:
+ return process_attributes (filedata, NULL, SHT_GNU_ATTRIBUTES, NULL,
+ display_power_gnu_attribute);
+
+ case EM_S390:
+ case EM_S390_OLD:
+ return process_attributes (filedata, NULL, SHT_GNU_ATTRIBUTES, NULL,
+ display_s390_gnu_attribute);
+
+ case EM_SPARC:
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ return process_attributes (filedata, NULL, SHT_GNU_ATTRIBUTES, NULL,
+ display_sparc_gnu_attribute);
+
+ case EM_TI_C6000:
+ return process_attributes (filedata, "c6xabi", SHT_C6000_ATTRIBUTES,
+ display_tic6x_attribute,
+ display_generic_attribute);
+
+ case EM_CSKY:
+ return process_attributes (filedata, "csky", SHT_CSKY_ATTRIBUTES,
+ display_csky_attribute, NULL);
+
+ default:
+ return process_attributes (filedata, "gnu", SHT_GNU_ATTRIBUTES,
+ display_public_gnu_attributes,
+ display_generic_attribute);
+ }
+}
+
+static bool
+get_file_header (Filedata * filedata)
+{
+ /* Read in the identity array. */
+ if (fread (filedata->file_header.e_ident, EI_NIDENT, 1, filedata->handle) != 1)
+ return false;
+
+ /* Determine how to read the rest of the header. */
+ switch (filedata->file_header.e_ident[EI_DATA])
+ {
+ default:
+ case ELFDATANONE:
+ case ELFDATA2LSB:
+ byte_get = byte_get_little_endian;
+ byte_put = byte_put_little_endian;
+ break;
+ case ELFDATA2MSB:
+ byte_get = byte_get_big_endian;
+ byte_put = byte_put_big_endian;
+ break;
+ }
+
+ /* For now we only support 32 bit and 64 bit ELF files. */
+ is_32bit_elf = (filedata->file_header.e_ident[EI_CLASS] != ELFCLASS64);
+
+ /* Read in the rest of the header. */
+ if (is_32bit_elf)
+ {
+ Elf32_External_Ehdr ehdr32;
+
+ if (fread (ehdr32.e_type, sizeof (ehdr32) - EI_NIDENT, 1, filedata->handle) != 1)
+ return false;
+
+ filedata->file_header.e_type = BYTE_GET (ehdr32.e_type);
+ filedata->file_header.e_machine = BYTE_GET (ehdr32.e_machine);
+ filedata->file_header.e_version = BYTE_GET (ehdr32.e_version);
+ filedata->file_header.e_entry = BYTE_GET (ehdr32.e_entry);
+ filedata->file_header.e_phoff = BYTE_GET (ehdr32.e_phoff);
+ filedata->file_header.e_shoff = BYTE_GET (ehdr32.e_shoff);
+ filedata->file_header.e_flags = BYTE_GET (ehdr32.e_flags);
+ filedata->file_header.e_ehsize = BYTE_GET (ehdr32.e_ehsize);
+ filedata->file_header.e_phentsize = BYTE_GET (ehdr32.e_phentsize);
+ filedata->file_header.e_phnum = BYTE_GET (ehdr32.e_phnum);
+ filedata->file_header.e_shentsize = BYTE_GET (ehdr32.e_shentsize);
+ filedata->file_header.e_shnum = BYTE_GET (ehdr32.e_shnum);
+ filedata->file_header.e_shstrndx = BYTE_GET (ehdr32.e_shstrndx);
+ }
+ else
+ {
+ Elf64_External_Ehdr ehdr64;
+
+ /* If we have been compiled with sizeof (bfd_vma) == 4, then
+ we will not be able to cope with the 64bit data found in
+ 64 ELF files. Detect this now and abort before we start
+ overwriting things. */
+ if (sizeof (bfd_vma) < 8)
+ {
+ error (_("This instance of readelf has been built without support for a\n\
+64 bit data type and so it cannot read 64 bit ELF files.\n"));
+ return false;
+ }
+
+ if (fread (ehdr64.e_type, sizeof (ehdr64) - EI_NIDENT, 1, filedata->handle) != 1)
+ return false;
+
+ filedata->file_header.e_type = BYTE_GET (ehdr64.e_type);
+ filedata->file_header.e_machine = BYTE_GET (ehdr64.e_machine);
+ filedata->file_header.e_version = BYTE_GET (ehdr64.e_version);
+ filedata->file_header.e_entry = BYTE_GET (ehdr64.e_entry);
+ filedata->file_header.e_phoff = BYTE_GET (ehdr64.e_phoff);
+ filedata->file_header.e_shoff = BYTE_GET (ehdr64.e_shoff);
+ filedata->file_header.e_flags = BYTE_GET (ehdr64.e_flags);
+ filedata->file_header.e_ehsize = BYTE_GET (ehdr64.e_ehsize);
+ filedata->file_header.e_phentsize = BYTE_GET (ehdr64.e_phentsize);
+ filedata->file_header.e_phnum = BYTE_GET (ehdr64.e_phnum);
+ filedata->file_header.e_shentsize = BYTE_GET (ehdr64.e_shentsize);
+ filedata->file_header.e_shnum = BYTE_GET (ehdr64.e_shnum);
+ filedata->file_header.e_shstrndx = BYTE_GET (ehdr64.e_shstrndx);
+ }
+
+ return true;
+}
+
+static void
+free_filedata (Filedata *filedata)
+{
+ free (filedata->program_interpreter);
+ free (filedata->program_headers);
+ free (filedata->section_headers);
+ free (filedata->string_table);
+ free (filedata->dump.dump_sects);
+ free (filedata->dynamic_strings);
+ free (filedata->dynamic_symbols);
+ free (filedata->dynamic_syminfo);
+ free (filedata->dynamic_section);
+
+ while (filedata->symtab_shndx_list != NULL)
+ {
+ elf_section_list *next = filedata->symtab_shndx_list->next;
+ free (filedata->symtab_shndx_list);
+ filedata->symtab_shndx_list = next;
+ }
+
+ free (filedata->section_headers_groups);
+
+ if (filedata->section_groups)
+ {
+ size_t i;
+ struct group_list * g;
+ struct group_list * next;
+
+ for (i = 0; i < filedata->group_count; i++)
+ {
+ for (g = filedata->section_groups [i].root; g != NULL; g = next)
+ {
+ next = g->next;
+ free (g);
+ }
+ }
+
+ free (filedata->section_groups);
+ }
+ memset (&filedata->section_headers, 0,
+ sizeof (Filedata) - offsetof (Filedata, section_headers));
+}
+
+static void
+close_file (Filedata * filedata)
+{
+ if (filedata)
+ {
+ if (filedata->handle)
+ fclose (filedata->handle);
+ free (filedata);
+ }
+}
+
+void
+close_debug_file (void * data)
+{
+ free_filedata ((Filedata *) data);
+ close_file ((Filedata *) data);
+}
+
+static Filedata *
+open_file (const char * pathname, bool is_separate)
+{
+ struct stat statbuf;
+ Filedata * filedata = NULL;
+
+ if (stat (pathname, & statbuf) < 0
+ || ! S_ISREG (statbuf.st_mode))
+ goto fail;
+
+ filedata = calloc (1, sizeof * filedata);
+ if (filedata == NULL)
+ goto fail;
+
+ filedata->handle = fopen (pathname, "rb");
+ if (filedata->handle == NULL)
+ goto fail;
+
+ filedata->file_size = (bfd_size_type) statbuf.st_size;
+ filedata->file_name = pathname;
+ filedata->is_separate = is_separate;
+
+ if (! get_file_header (filedata))
+ goto fail;
+
+ if (!get_section_headers (filedata, false))
+ goto fail;
+
+ return filedata;
+
+ fail:
+ if (filedata)
+ {
+ if (filedata->handle)
+ fclose (filedata->handle);
+ free (filedata);
+ }
+ return NULL;
+}
+
+void *
+open_debug_file (const char * pathname)
+{
+ return open_file (pathname, true);
+}
+
+static void
+initialise_dump_sects (Filedata * filedata)
+{
+ /* Initialise the dump_sects array from the cmdline_dump_sects array.
+ Note we do this even if cmdline_dump_sects is empty because we
+ must make sure that the dump_sets array is zeroed out before each
+ object file is processed. */
+ if (filedata->dump.num_dump_sects > cmdline.num_dump_sects)
+ memset (filedata->dump.dump_sects, 0,
+ filedata->dump.num_dump_sects * sizeof (*filedata->dump.dump_sects));
+
+ if (cmdline.num_dump_sects > 0)
+ {
+ if (filedata->dump.num_dump_sects == 0)
+ /* A sneaky way of allocating the dump_sects array. */
+ request_dump_bynumber (&filedata->dump, cmdline.num_dump_sects, 0);
+
+ assert (filedata->dump.num_dump_sects >= cmdline.num_dump_sects);
+ memcpy (filedata->dump.dump_sects, cmdline.dump_sects,
+ cmdline.num_dump_sects * sizeof (*filedata->dump.dump_sects));
+ }
+}
+
+static bool
+might_need_separate_debug_info (Filedata * filedata)
+{
+ /* Debuginfo files do not need further separate file loading. */
+ if (filedata->file_header.e_shstrndx == SHN_UNDEF)
+ return false;
+
+ /* Since do_follow_links might be enabled by default, only treat it as an
+ indication that separate files should be loaded if setting it was a
+ deliberate user action. */
+ if (DEFAULT_FOR_FOLLOW_LINKS == 0 && do_follow_links)
+ return true;
+
+ if (process_links || do_syms || do_unwind
+ || dump_any_debugging || do_dump || do_debugging)
+ return true;
+
+ return false;
+}
+
+/* Process one ELF object file according to the command line options.
+ This file may actually be stored in an archive. The file is
+ positioned at the start of the ELF object. Returns TRUE if no
+ problems were encountered, FALSE otherwise. */
+
+static bool
+process_object (Filedata * filedata)
+{
+ bool have_separate_files;
+ unsigned int i;
+ bool res;
+
+ if (! get_file_header (filedata))
+ {
+ error (_("%s: Failed to read file header\n"), filedata->file_name);
+ return false;
+ }
+
+ /* Initialise per file variables. */
+ for (i = ARRAY_SIZE (filedata->version_info); i--;)
+ filedata->version_info[i] = 0;
+
+ for (i = ARRAY_SIZE (filedata->dynamic_info); i--;)
+ filedata->dynamic_info[i] = 0;
+ filedata->dynamic_info_DT_GNU_HASH = 0;
+ filedata->dynamic_info_DT_MIPS_XHASH = 0;
+
+ /* Process the file. */
+ if (show_name)
+ printf (_("\nFile: %s\n"), filedata->file_name);
+
+ initialise_dump_sects (filedata);
+
+ /* There may be some extensions in the first section header. Don't
+ bomb if we can't read it. */
+ get_section_headers (filedata, true);
+
+ if (! process_file_header (filedata))
+ {
+ res = false;
+ goto out;
+ }
+
+ /* Throw away the single section header read above, so that we
+ re-read the entire set. */
+ free (filedata->section_headers);
+ filedata->section_headers = NULL;
+
+ if (! process_section_headers (filedata))
+ {
+ /* Without loaded section headers we cannot process lots of things. */
+ do_unwind = do_version = do_dump = do_arch = false;
+
+ if (! do_using_dynamic)
+ do_syms = do_dyn_syms = do_reloc = false;
+ }
+
+ if (! process_section_groups (filedata))
+ /* Without loaded section groups we cannot process unwind. */
+ do_unwind = false;
+
+ process_program_headers (filedata);
+
+ res = process_dynamic_section (filedata);
+
+ if (! process_relocs (filedata))
+ res = false;
+
+ if (! process_unwind (filedata))
+ res = false;
+
+ if (! process_symbol_table (filedata))
+ res = false;
+
+ if (! process_lto_symbol_tables (filedata))
+ res = false;
+
+ if (! process_syminfo (filedata))
+ res = false;
+
+ if (! process_version_sections (filedata))
+ res = false;
+
+ if (might_need_separate_debug_info (filedata))
+ have_separate_files = load_separate_debug_files (filedata, filedata->file_name);
+ else
+ have_separate_files = false;
+
+ if (! process_section_contents (filedata))
+ res = false;
+
+ if (have_separate_files)
+ {
+ separate_info * d;
+
+ for (d = first_separate_info; d != NULL; d = d->next)
+ {
+ initialise_dump_sects (d->handle);
+
+ if (process_links && ! process_file_header (d->handle))
+ res = false;
+ else if (! process_section_headers (d->handle))
+ res = false;
+ else if (! process_section_contents (d->handle))
+ res = false;
+ else if (process_links)
+ {
+ if (! process_section_groups (d->handle))
+ res = false;
+ process_program_headers (d->handle);
+ if (! process_dynamic_section (d->handle))
+ res = false;
+ if (! process_relocs (d->handle))
+ res = false;
+ if (! process_unwind (d->handle))
+ res = false;
+ if (! process_symbol_table (d->handle))
+ res = false;
+ if (! process_lto_symbol_tables (d->handle))
+ res = false;
+ if (! process_syminfo (d->handle))
+ res = false;
+ if (! process_version_sections (d->handle))
+ res = false;
+ if (! process_notes (d->handle))
+ res = false;
+ }
+ }
+
+ /* The file handles are closed by the call to free_debug_memory() below. */
+ }
+
+ if (! process_notes (filedata))
+ res = false;
+
+ if (! process_gnu_liblist (filedata))
+ res = false;
+
+ if (! process_arch_specific (filedata))
+ res = false;
+
+ out:
+ free_filedata (filedata);
+
+ free_debug_memory ();
+
+ return res;
+}
+
+/* Process an ELF archive.
+ On entry the file is positioned just after the ARMAG string.
+ Returns TRUE upon success, FALSE otherwise. */
+
+static bool
+process_archive (Filedata * filedata, bool is_thin_archive)
+{
+ struct archive_info arch;
+ struct archive_info nested_arch;
+ size_t got;
+ bool ret = true;
+
+ show_name = true;
+
+ /* The ARCH structure is used to hold information about this archive. */
+ arch.file_name = NULL;
+ arch.file = NULL;
+ arch.index_array = NULL;
+ arch.sym_table = NULL;
+ arch.longnames = NULL;
+
+ /* The NESTED_ARCH structure is used as a single-item cache of information
+ about a nested archive (when members of a thin archive reside within
+ another regular archive file). */
+ nested_arch.file_name = NULL;
+ nested_arch.file = NULL;
+ nested_arch.index_array = NULL;
+ nested_arch.sym_table = NULL;
+ nested_arch.longnames = NULL;
+
+ if (setup_archive (&arch, filedata->file_name, filedata->handle,
+ filedata->file_size, is_thin_archive,
+ do_archive_index) != 0)
+ {
+ ret = false;
+ goto out;
+ }
+
+ if (do_archive_index)
+ {
+ if (arch.sym_table == NULL)
+ error (_("%s: unable to dump the index as none was found\n"),
+ filedata->file_name);
+ else
+ {
+ unsigned long i, l;
+ unsigned long current_pos;
+
+ printf (_("Index of archive %s: (%lu entries, 0x%lx bytes "
+ "in the symbol table)\n"),
+ filedata->file_name, (unsigned long) arch.index_num,
+ arch.sym_size);
+
+ current_pos = ftell (filedata->handle);
+
+ for (i = l = 0; i < arch.index_num; i++)
+ {
+ if (i == 0
+ || (i > 0 && arch.index_array[i] != arch.index_array[i - 1]))
+ {
+ char * member_name
+ = get_archive_member_name_at (&arch, arch.index_array[i],
+ &nested_arch);
+
+ if (member_name != NULL)
+ {
+ char * qualified_name
+ = make_qualified_name (&arch, &nested_arch,
+ member_name);
+
+ if (qualified_name != NULL)
+ {
+ printf (_("Contents of binary %s at offset "),
+ qualified_name);
+ (void) print_vma (arch.index_array[i], PREFIX_HEX);
+ putchar ('\n');
+ free (qualified_name);
+ }
+ free (member_name);
+ }
+ }
+
+ if (l >= arch.sym_size)
+ {
+ error (_("%s: end of the symbol table reached "
+ "before the end of the index\n"),
+ filedata->file_name);
+ ret = false;
+ break;
+ }
+ /* PR 17531: file: 0b6630b2. */
+ printf ("\t%.*s\n",
+ (int) (arch.sym_size - l), arch.sym_table + l);
+ l += strnlen (arch.sym_table + l, arch.sym_size - l) + 1;
+ }
+
+ if (arch.uses_64bit_indices)
+ l = (l + 7) & ~ 7;
+ else
+ l += l & 1;
+
+ if (l < arch.sym_size)
+ {
+ error (ngettext ("%s: %ld byte remains in the symbol table, "
+ "but without corresponding entries in "
+ "the index table\n",
+ "%s: %ld bytes remain in the symbol table, "
+ "but without corresponding entries in "
+ "the index table\n",
+ arch.sym_size - l),
+ filedata->file_name, arch.sym_size - l);
+ ret = false;
+ }
+
+ if (fseek (filedata->handle, current_pos, SEEK_SET) != 0)
+ {
+ error (_("%s: failed to seek back to start of object files "
+ "in the archive\n"),
+ filedata->file_name);
+ ret = false;
+ goto out;
+ }
+ }
+
+ if (!do_dynamic && !do_syms && !do_reloc && !do_unwind && !do_sections
+ && !do_segments && !do_header && !do_dump && !do_version
+ && !do_histogram && !do_debugging && !do_arch && !do_notes
+ && !do_section_groups && !do_dyn_syms)
+ {
+ ret = true; /* Archive index only. */
+ goto out;
+ }
+ }
+
+ while (1)
+ {
+ char * name;
+ size_t namelen;
+ char * qualified_name;
+
+ /* Read the next archive header. */
+ if (fseek (filedata->handle, arch.next_arhdr_offset, SEEK_SET) != 0)
+ {
+ error (_("%s: failed to seek to next archive header\n"),
+ arch.file_name);
+ ret = false;
+ break;
+ }
+ got = fread (&arch.arhdr, 1, sizeof arch.arhdr, filedata->handle);
+ if (got != sizeof arch.arhdr)
+ {
+ if (got == 0)
+ break;
+ /* PR 24049 - we cannot use filedata->file_name as this will
+ have already been freed. */
+ error (_("%s: failed to read archive header\n"), arch.file_name);
+
+ ret = false;
+ break;
+ }
+ if (memcmp (arch.arhdr.ar_fmag, ARFMAG, 2) != 0)
+ {
+ error (_("%s: did not find a valid archive header\n"),
+ arch.file_name);
+ ret = false;
+ break;
+ }
+
+ arch.next_arhdr_offset += sizeof arch.arhdr;
+
+ filedata->archive_file_size = strtoul (arch.arhdr.ar_size, NULL, 10);
+
+ name = get_archive_member_name (&arch, &nested_arch);
+ if (name == NULL)
+ {
+ error (_("%s: bad archive file name\n"), arch.file_name);
+ ret = false;
+ break;
+ }
+ namelen = strlen (name);
+
+ qualified_name = make_qualified_name (&arch, &nested_arch, name);
+ if (qualified_name == NULL)
+ {
+ error (_("%s: bad archive file name\n"), arch.file_name);
+ free (name);
+ ret = false;
+ break;
+ }
+
+ if (is_thin_archive && arch.nested_member_origin == 0)
+ {
+ /* This is a proxy for an external member of a thin archive. */
+ Filedata * member_filedata;
+ char * member_file_name = adjust_relative_path
+ (filedata->file_name, name, namelen);
+
+ free (name);
+ if (member_file_name == NULL)
+ {
+ free (qualified_name);
+ ret = false;
+ break;
+ }
+
+ member_filedata = open_file (member_file_name, false);
+ if (member_filedata == NULL)
+ {
+ error (_("Input file '%s' is not readable.\n"), member_file_name);
+ free (member_file_name);
+ free (qualified_name);
+ ret = false;
+ break;
+ }
+
+ filedata->archive_file_offset = arch.nested_member_origin;
+ member_filedata->file_name = qualified_name;
+
+ /* The call to process_object() expects the file to be at the beginning. */
+ rewind (member_filedata->handle);
+
+ if (! process_object (member_filedata))
+ ret = false;
+
+ close_file (member_filedata);
+ free (member_file_name);
+ }
+ else if (is_thin_archive)
+ {
+ Filedata thin_filedata;
+
+ memset (&thin_filedata, 0, sizeof (thin_filedata));
+
+ /* PR 15140: Allow for corrupt thin archives. */
+ if (nested_arch.file == NULL)
+ {
+ error (_("%s: contains corrupt thin archive: %s\n"),
+ qualified_name, name);
+ free (qualified_name);
+ free (name);
+ ret = false;
+ break;
+ }
+ free (name);
+
+ /* This is a proxy for a member of a nested archive. */
+ filedata->archive_file_offset
+ = arch.nested_member_origin + sizeof arch.arhdr;
+
+ /* The nested archive file will have been opened and setup by
+ get_archive_member_name. */
+ if (fseek (nested_arch.file, filedata->archive_file_offset,
+ SEEK_SET) != 0)
+ {
+ error (_("%s: failed to seek to archive member.\n"),
+ nested_arch.file_name);
+ free (qualified_name);
+ ret = false;
+ break;
+ }
+
+ thin_filedata.handle = nested_arch.file;
+ thin_filedata.file_name = qualified_name;
+
+ if (! process_object (& thin_filedata))
+ ret = false;
+ }
+ else
+ {
+ free (name);
+ filedata->archive_file_offset = arch.next_arhdr_offset;
+ filedata->file_name = qualified_name;
+ if (! process_object (filedata))
+ ret = false;
+ arch.next_arhdr_offset += (filedata->archive_file_size + 1) & -2;
+ /* Stop looping with "negative" archive_file_size. */
+ if (arch.next_arhdr_offset < filedata->archive_file_size)
+ arch.next_arhdr_offset = -1ul;
+ }
+
+ free (qualified_name);
+ }
+
+ out:
+ if (nested_arch.file != NULL)
+ fclose (nested_arch.file);
+ release_archive (&nested_arch);
+ release_archive (&arch);
+
+ return ret;
+}
+
+static bool
+process_file (char * file_name)
+{
+ Filedata * filedata = NULL;
+ struct stat statbuf;
+ char armag[SARMAG];
+ bool ret = true;
+
+ if (stat (file_name, &statbuf) < 0)
+ {
+ if (errno == ENOENT)
+ error (_("'%s': No such file\n"), file_name);
+ else
+ error (_("Could not locate '%s'. System error message: %s\n"),
+ file_name, strerror (errno));
+ return false;
+ }
+
+ if (! S_ISREG (statbuf.st_mode))
+ {
+ error (_("'%s' is not an ordinary file\n"), file_name);
+ return false;
+ }
+
+ filedata = calloc (1, sizeof * filedata);
+ if (filedata == NULL)
+ {
+ error (_("Out of memory allocating file data structure\n"));
+ return false;
+ }
+
+ filedata->file_name = file_name;
+ filedata->handle = fopen (file_name, "rb");
+ if (filedata->handle == NULL)
+ {
+ error (_("Input file '%s' is not readable.\n"), file_name);
+ free (filedata);
+ return false;
+ }
+
+ if (fread (armag, SARMAG, 1, filedata->handle) != 1)
+ {
+ error (_("%s: Failed to read file's magic number\n"), file_name);
+ fclose (filedata->handle);
+ free (filedata);
+ return false;
+ }
+
+ filedata->file_size = (bfd_size_type) statbuf.st_size;
+ filedata->is_separate = false;
+
+ if (memcmp (armag, ARMAG, SARMAG) == 0)
+ {
+ if (! process_archive (filedata, false))
+ ret = false;
+ }
+ else if (memcmp (armag, ARMAGT, SARMAG) == 0)
+ {
+ if ( ! process_archive (filedata, true))
+ ret = false;
+ }
+ else
+ {
+ if (do_archive_index && !check_all)
+ error (_("File %s is not an archive so its index cannot be displayed.\n"),
+ file_name);
+
+ rewind (filedata->handle);
+ filedata->archive_file_size = filedata->archive_file_offset = 0;
+
+ if (! process_object (filedata))
+ ret = false;
+ }
+
+ fclose (filedata->handle);
+ free (filedata->section_headers);
+ free (filedata->program_headers);
+ free (filedata->string_table);
+ free (filedata->dump.dump_sects);
+ free (filedata);
+
+ free (ba_cache.strtab);
+ ba_cache.strtab = NULL;
+ free (ba_cache.symtab);
+ ba_cache.symtab = NULL;
+ ba_cache.filedata = NULL;
+
+ return ret;
+}
+
+#ifdef SUPPORT_DISASSEMBLY
+/* Needed by the i386 disassembler. For extra credit, someone could
+ fix this so that we insert symbolic addresses here, esp for GOT/PLT
+ symbols. */
+
+void
+print_address (unsigned int addr, FILE * outfile)
+{
+ fprintf (outfile,"0x%8.8x", addr);
+}
+
+/* Needed by the i386 disassembler. */
+
+void
+db_task_printsym (unsigned int addr)
+{
+ print_address (addr, stderr);
+}
+#endif
+
+int
+main (int argc, char ** argv)
+{
+ int err;
+
+#ifdef HAVE_LC_MESSAGES
+ setlocale (LC_MESSAGES, "");
+#endif
+ setlocale (LC_CTYPE, "");
+ bindtextdomain (PACKAGE, LOCALEDIR);
+ textdomain (PACKAGE);
+
+ expandargv (&argc, &argv);
+
+ parse_args (& cmdline, argc, argv);
+
+ if (optind < (argc - 1))
+ /* When displaying information for more than one file,
+ prefix the information with the file name. */
+ show_name = true;
+ else if (optind >= argc)
+ {
+ /* Ensure that the warning is always displayed. */
+ do_checks = true;
+
+ warn (_("Nothing to do.\n"));
+ usage (stderr);
+ }
+
+ err = false;
+ while (optind < argc)
+ if (! process_file (argv[optind++]))
+ err = true;
+
+ free (cmdline.dump_sects);
+
+ free (dump_ctf_symtab_name);
+ free (dump_ctf_strtab_name);
+ free (dump_ctf_parent_name);
+
+ return err ? EXIT_FAILURE : EXIT_SUCCESS;
+}
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/binutils-2.39-new/binutils
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/binutils-2.39-new/binutils (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/binutils-2.39-new/binutils (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/binutils-2.39-new/binutils
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-readelf-other-sym-info.patch
+
+mv binutils-$VERSION-readelf-other-sym-info.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch/file.list (revision 6)
@@ -0,0 +1 @@
+binutils-2.39/binutils/readelf.c
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-readelf-other-sym-info-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/bfd/elfxx-x86.c
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/bfd/elfxx-x86.c (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/bfd/elfxx-x86.c (revision 6)
@@ -0,0 +1,4247 @@
+/* x86 specific support for ELF
+ Copyright (C) 2017-2022 Free Software Foundation, Inc.
+
+ This file is part of BFD, the Binary File Descriptor library.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
+
+#include "elfxx-x86.h"
+#include "elf-vxworks.h"
+#include "objalloc.h"
+
+/* The name of the dynamic interpreter. This is put in the .interp
+ section. */
+
+#define ELF32_DYNAMIC_INTERPRETER "/usr/lib/libc.so.1"
+#define ELF64_DYNAMIC_INTERPRETER "/lib/ld64.so.1"
+#define ELFX32_DYNAMIC_INTERPRETER "/lib/ldx32.so.1"
+
+bool
+_bfd_x86_elf_mkobject (bfd *abfd)
+{
+ return bfd_elf_allocate_object (abfd,
+ sizeof (struct elf_x86_obj_tdata),
+ get_elf_backend_data (abfd)->target_id);
+}
+
+/* _TLS_MODULE_BASE_ needs to be treated especially when linking
+ executables. Rather than setting it to the beginning of the TLS
+ section, we have to set it to the end. This function may be called
+ multiple times, it is idempotent. */
+
+void
+_bfd_x86_elf_set_tls_module_base (struct bfd_link_info *info)
+{
+ struct elf_x86_link_hash_table *htab;
+ struct bfd_link_hash_entry *base;
+ const struct elf_backend_data *bed;
+
+ if (!bfd_link_executable (info))
+ return;
+
+ bed = get_elf_backend_data (info->output_bfd);
+ htab = elf_x86_hash_table (info, bed->target_id);
+ if (htab == NULL)
+ return;
+
+ base = htab->tls_module_base;
+ if (base == NULL)
+ return;
+
+ base->u.def.value = htab->elf.tls_size;
+}
+
+/* Return the base VMA address which should be subtracted from real addresses
+ when resolving @dtpoff relocation.
+ This is PT_TLS segment p_vaddr. */
+
+bfd_vma
+_bfd_x86_elf_dtpoff_base (struct bfd_link_info *info)
+{
+ /* If tls_sec is NULL, we should have signalled an error already. */
+ if (elf_hash_table (info)->tls_sec == NULL)
+ return 0;
+ return elf_hash_table (info)->tls_sec->vma;
+}
+
+/* Allocate space in .plt, .got and associated reloc sections for
+ dynamic relocs. */
+
+static bool
+elf_x86_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
+{
+ struct bfd_link_info *info;
+ struct elf_x86_link_hash_table *htab;
+ struct elf_x86_link_hash_entry *eh;
+ struct elf_dyn_relocs *p;
+ unsigned int plt_entry_size;
+ bool resolved_to_zero;
+ const struct elf_backend_data *bed;
+
+ if (h->root.type == bfd_link_hash_indirect)
+ return true;
+
+ eh = (struct elf_x86_link_hash_entry *) h;
+
+ info = (struct bfd_link_info *) inf;
+ bed = get_elf_backend_data (info->output_bfd);
+ htab = elf_x86_hash_table (info, bed->target_id);
+ if (htab == NULL)
+ return false;
+
+ plt_entry_size = htab->plt.plt_entry_size;
+
+ resolved_to_zero = UNDEFINED_WEAK_RESOLVED_TO_ZERO (info, eh);
+#if 0
+ /* We can't use the GOT PLT if pointer equality is needed since
+ finish_dynamic_symbol won't clear symbol value and the dynamic
+ linker won't update the GOT slot. We will get into an infinite
+ loop at run-time. */
+ if (htab->plt_got != NULL
+ && h->type != STT_GNU_IFUNC
+ && !h->pointer_equality_needed
+ && h->plt.refcount > 0
+ && h->got.refcount > 0)
+ {
+ /* Don't use the regular PLT if there are both GOT and GOTPLT
+ reloctions. */
+ h->plt.offset = (bfd_vma) -1;
+
+ /* Use the GOT PLT. */
+ eh->plt_got.refcount = 1;
+ }
+#endif
+ /* Since STT_GNU_IFUNC symbol must go through PLT, we handle it
+ here if it is defined and referenced in a non-shared object. */
+ if (h->type == STT_GNU_IFUNC
+ && h->def_regular)
+ {
+ /* GOTOFF relocation needs PLT. */
+ if (eh->gotoff_ref)
+ h->plt.refcount = 1;
+
+ if (_bfd_elf_allocate_ifunc_dyn_relocs (info, h, &h->dyn_relocs,
+ plt_entry_size,
+ (htab->plt.has_plt0
+ * plt_entry_size),
+ htab->got_entry_size,
+ true))
+ {
+ asection *s = htab->plt_second;
+ if (h->plt.offset != (bfd_vma) -1 && s != NULL)
+ {
+ /* Use the second PLT section if it is created. */
+ eh->plt_second.offset = s->size;
+
+ /* Make room for this entry in the second PLT section. */
+ s->size += htab->non_lazy_plt->plt_entry_size;
+ }
+
+ return true;
+ }
+ else
+ return false;
+ }
+ /* Don't create the PLT entry if there are only function pointer
+ relocations which can be resolved at run-time. */
+ else if (htab->elf.dynamic_sections_created
+ && (h->plt.refcount > 0
+ || eh->plt_got.refcount > 0))
+ {
+ bool use_plt_got = eh->plt_got.refcount > 0;
+
+ /* Make sure this symbol is output as a dynamic symbol.
+ Undefined weak syms won't yet be marked as dynamic. */
+ if (h->dynindx == -1
+ && !h->forced_local
+ && !resolved_to_zero
+ && h->root.type == bfd_link_hash_undefweak)
+ {
+ if (! bfd_elf_link_record_dynamic_symbol (info, h))
+ return false;
+ }
+
+ if (bfd_link_pic (info)
+ || WILL_CALL_FINISH_DYNAMIC_SYMBOL (1, 0, h))
+ {
+ asection *s = htab->elf.splt;
+ asection *second_s = htab->plt_second;
+ asection *got_s = htab->plt_got;
+ bool use_plt;
+
+ /* If this is the first .plt entry, make room for the special
+ first entry. The .plt section is used by prelink to undo
+ prelinking for dynamic relocations. */
+ if (s->size == 0)
+ s->size = htab->plt.has_plt0 * plt_entry_size;
+
+ if (use_plt_got)
+ eh->plt_got.offset = got_s->size;
+ else
+ {
+ h->plt.offset = s->size;
+ if (second_s)
+ eh->plt_second.offset = second_s->size;
+ }
+
+ /* If this symbol is not defined in a regular file, and we are
+ generating PDE, then set the symbol to this location in the
+ .plt. This is required to make function pointers compare
+ as equal between PDE and the shared library.
+
+ NB: If PLT is PC-relative, we can use the .plt in PIE for
+ function address. */
+ if (h->def_regular)
+ use_plt = false;
+ else if (htab->pcrel_plt)
+ use_plt = ! bfd_link_dll (info);
+ else
+ use_plt = bfd_link_pde (info);
+ if (use_plt)
+ {
+ if (use_plt_got)
+ {
+ /* We need to make a call to the entry of the GOT PLT
+ instead of regular PLT entry. */
+ h->root.u.def.section = got_s;
+ h->root.u.def.value = eh->plt_got.offset;
+ }
+ else
+ {
+ if (second_s)
+ {
+ /* We need to make a call to the entry of the
+ second PLT instead of regular PLT entry. */
+ h->root.u.def.section = second_s;
+ h->root.u.def.value = eh->plt_second.offset;
+ }
+ else
+ {
+ h->root.u.def.section = s;
+ h->root.u.def.value = h->plt.offset;
+ }
+ }
+ }
+
+ /* Make room for this entry. */
+ if (use_plt_got)
+ got_s->size += htab->non_lazy_plt->plt_entry_size;
+ else
+ {
+ s->size += plt_entry_size;
+ if (second_s)
+ second_s->size += htab->non_lazy_plt->plt_entry_size;
+
+ /* We also need to make an entry in the .got.plt section,
+ which will be placed in the .got section by the linker
+ script. */
+ htab->elf.sgotplt->size += htab->got_entry_size;
+
+ /* There should be no PLT relocation against resolved
+ undefined weak symbol in executable. */
+ if (!resolved_to_zero)
+ {
+ /* We also need to make an entry in the .rel.plt
+ section. */
+ htab->elf.srelplt->size += htab->sizeof_reloc;
+ htab->elf.srelplt->reloc_count++;
+ }
+ }
+
+ if (htab->elf.target_os == is_vxworks && !bfd_link_pic (info))
+ {
+ /* VxWorks has a second set of relocations for each PLT entry
+ in executables. They go in a separate relocation section,
+ which is processed by the kernel loader. */
+
+ /* There are two relocations for the initial PLT entry: an
+ R_386_32 relocation for _GLOBAL_OFFSET_TABLE_ + 4 and an
+ R_386_32 relocation for _GLOBAL_OFFSET_TABLE_ + 8. */
+
+ asection *srelplt2 = htab->srelplt2;
+ if (h->plt.offset == plt_entry_size)
+ srelplt2->size += (htab->sizeof_reloc * 2);
+
+ /* There are two extra relocations for each subsequent PLT entry:
+ an R_386_32 relocation for the GOT entry, and an R_386_32
+ relocation for the PLT entry. */
+
+ srelplt2->size += (htab->sizeof_reloc * 2);
+ }
+ }
+ else
+ {
+ eh->plt_got.offset = (bfd_vma) -1;
+ h->plt.offset = (bfd_vma) -1;
+ h->needs_plt = 0;
+ }
+ }
+ else
+ {
+ eh->plt_got.offset = (bfd_vma) -1;
+ h->plt.offset = (bfd_vma) -1;
+ h->needs_plt = 0;
+ }
+
+ eh->tlsdesc_got = (bfd_vma) -1;
+
+ /* For i386, if R_386_TLS_{IE_32,IE,GOTIE} symbol is now local to the
+ binary, make it a R_386_TLS_LE_32 requiring no TLS entry. For
+ x86-64, if R_X86_64_GOTTPOFF symbol is now local to the binary,
+ make it a R_X86_64_TPOFF32 requiring no GOT entry. */
+ if (h->got.refcount > 0
+ && bfd_link_executable (info)
+ && h->dynindx == -1
+ && (elf_x86_hash_entry (h)->tls_type & GOT_TLS_IE))
+ h->got.offset = (bfd_vma) -1;
+ else if (h->got.refcount > 0)
+ {
+ asection *s;
+ bool dyn;
+ int tls_type = elf_x86_hash_entry (h)->tls_type;
+
+ /* Make sure this symbol is output as a dynamic symbol.
+ Undefined weak syms won't yet be marked as dynamic. */
+ if (h->dynindx == -1
+ && !h->forced_local
+ && !resolved_to_zero
+ && h->root.type == bfd_link_hash_undefweak)
+ {
+ if (! bfd_elf_link_record_dynamic_symbol (info, h))
+ return false;
+ }
+
+ s = htab->elf.sgot;
+ if (GOT_TLS_GDESC_P (tls_type))
+ {
+ eh->tlsdesc_got = htab->elf.sgotplt->size
+ - elf_x86_compute_jump_table_size (htab);
+ htab->elf.sgotplt->size += 2 * htab->got_entry_size;
+ h->got.offset = (bfd_vma) -2;
+ }
+ if (! GOT_TLS_GDESC_P (tls_type)
+ || GOT_TLS_GD_P (tls_type))
+ {
+ h->got.offset = s->size;
+ s->size += htab->got_entry_size;
+ /* R_386_TLS_GD and R_X86_64_TLSGD need 2 consecutive GOT
+ slots. */
+ if (GOT_TLS_GD_P (tls_type) || tls_type == GOT_TLS_IE_BOTH)
+ s->size += htab->got_entry_size;
+ }
+ dyn = htab->elf.dynamic_sections_created;
+ /* R_386_TLS_IE_32 needs one dynamic relocation,
+ R_386_TLS_IE resp. R_386_TLS_GOTIE needs one dynamic relocation,
+ (but if both R_386_TLS_IE_32 and R_386_TLS_IE is present, we
+ need two), R_386_TLS_GD and R_X86_64_TLSGD need one if local
+ symbol and two if global. No dynamic relocation against
+ resolved undefined weak symbol in executable. No dynamic
+ relocation against non-preemptible absolute symbol. */
+ if (tls_type == GOT_TLS_IE_BOTH)
+ htab->elf.srelgot->size += 2 * htab->sizeof_reloc;
+ else if ((GOT_TLS_GD_P (tls_type) && h->dynindx == -1)
+ || (tls_type & GOT_TLS_IE))
+ htab->elf.srelgot->size += htab->sizeof_reloc;
+ else if (GOT_TLS_GD_P (tls_type))
+ htab->elf.srelgot->size += 2 * htab->sizeof_reloc;
+ else if (! GOT_TLS_GDESC_P (tls_type)
+ && ((ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
+ && !resolved_to_zero)
+ || h->root.type != bfd_link_hash_undefweak)
+ && ((bfd_link_pic (info)
+ && !(h->dynindx == -1
+ && ABS_SYMBOL_P (h)))
+ || WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, 0, h)))
+ htab->elf.srelgot->size += htab->sizeof_reloc;
+ if (GOT_TLS_GDESC_P (tls_type))
+ {
+ htab->elf.srelplt->size += htab->sizeof_reloc;
+ if (bed->target_id == X86_64_ELF_DATA)
+ htab->elf.tlsdesc_plt = (bfd_vma) -1;
+ }
+ }
+ else
+ h->got.offset = (bfd_vma) -1;
+
+ if (h->dyn_relocs == NULL)
+ return true;
+
+ /* In the shared -Bsymbolic case, discard space allocated for
+ dynamic pc-relative relocs against symbols which turn out to be
+ defined in regular objects. For the normal shared case, discard
+ space for pc-relative relocs that have become local due to symbol
+ visibility changes. */
+
+ if (bfd_link_pic (info))
+ {
+ /* Relocs that use pc_count are those that appear on a call
+ insn, or certain REL relocs that can generated via assembly.
+ We want calls to protected symbols to resolve directly to the
+ function rather than going via the plt. If people want
+ function pointer comparisons to work as expected then they
+ should avoid writing weird assembly. */
+ if (SYMBOL_CALLS_LOCAL (info, h))
+ {
+ struct elf_dyn_relocs **pp;
+
+ for (pp = &h->dyn_relocs; (p = *pp) != NULL; )
+ {
+ p->count -= p->pc_count;
+ p->pc_count = 0;
+ if (p->count == 0)
+ *pp = p->next;
+ else
+ pp = &p->next;
+ }
+ }
+
+ if (htab->elf.target_os == is_vxworks)
+ {
+ struct elf_dyn_relocs **pp;
+ for (pp = &h->dyn_relocs; (p = *pp) != NULL; )
+ {
+ if (strcmp (p->sec->output_section->name, ".tls_vars") == 0)
+ *pp = p->next;
+ else
+ pp = &p->next;
+ }
+ }
+
+ /* Also discard relocs on undefined weak syms with non-default
+ visibility or in PIE. */
+ if (h->dyn_relocs != NULL)
+ {
+ if (h->root.type == bfd_link_hash_undefweak)
+ {
+ /* Undefined weak symbol is never bound locally in shared
+ library. */
+ if (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT
+ || resolved_to_zero)
+ {
+ if (bed->target_id == I386_ELF_DATA
+ && h->non_got_ref)
+ {
+ /* Keep dynamic non-GOT/non-PLT relocation so
+ that we can branch to 0 without PLT. */
+ struct elf_dyn_relocs **pp;
+
+ for (pp = &h->dyn_relocs; (p = *pp) != NULL; )
+ if (p->pc_count == 0)
+ *pp = p->next;
+ else
+ {
+ /* Remove non-R_386_PC32 relocation. */
+ p->count = p->pc_count;
+ pp = &p->next;
+ }
+
+ /* Make sure undefined weak symbols are output
+ as dynamic symbols in PIEs for dynamic non-GOT
+ non-PLT reloations. */
+ if (h->dyn_relocs != NULL
+ && !bfd_elf_link_record_dynamic_symbol (info, h))
+ return false;
+ }
+ else
+ h->dyn_relocs = NULL;
+ }
+ else if (h->dynindx == -1
+ && !h->forced_local
+ && !bfd_elf_link_record_dynamic_symbol (info, h))
+ return false;
+ }
+ else if (bfd_link_executable (info)
+ && (h->needs_copy || eh->needs_copy)
+ && h->def_dynamic
+ && !h->def_regular)
+ {
+ /* NB: needs_copy is set only for x86-64. For PIE,
+ discard space for pc-relative relocs against symbols
+ which turn out to need copy relocs. */
+ struct elf_dyn_relocs **pp;
+
+ for (pp = &h->dyn_relocs; (p = *pp) != NULL; )
+ {
+ if (p->pc_count != 0)
+ *pp = p->next;
+ else
+ pp = &p->next;
+ }
+ }
+ }
+ }
+ else if (ELIMINATE_COPY_RELOCS)
+ {
+ /* For the non-shared case, discard space for relocs against
+ symbols which turn out to need copy relocs or are not
+ dynamic. Keep dynamic relocations for run-time function
+ pointer initialization. */
+
+ if ((!h->non_got_ref
+ || (h->root.type == bfd_link_hash_undefweak
+ && !resolved_to_zero))
+ && ((h->def_dynamic
+ && !h->def_regular)
+ || (htab->elf.dynamic_sections_created
+ && (h->root.type == bfd_link_hash_undefweak
+ || h->root.type == bfd_link_hash_undefined))))
+ {
+ /* Make sure this symbol is output as a dynamic symbol.
+ Undefined weak syms won't yet be marked as dynamic. */
+ if (h->dynindx == -1
+ && !h->forced_local
+ && !resolved_to_zero
+ && h->root.type == bfd_link_hash_undefweak
+ && ! bfd_elf_link_record_dynamic_symbol (info, h))
+ return false;
+
+ /* If that succeeded, we know we'll be keeping all the
+ relocs. */
+ if (h->dynindx != -1)
+ goto keep;
+ }
+
+ h->dyn_relocs = NULL;
+
+ keep: ;
+ }
+
+ /* Finally, allocate space. */
+ for (p = h->dyn_relocs; p != NULL; p = p->next)
+ {
+ asection *sreloc;
+
+ if (eh->def_protected && bfd_link_executable (info))
+ {
+ /* Disallow copy relocation against non-copyable protected
+ symbol. */
+ asection *s = p->sec->output_section;
+ if (s != NULL && (s->flags & SEC_READONLY) != 0)
+ {
+ info->callbacks->einfo
+ /* xgettext:c-format */
+ (_("%F%P: %pB: copy relocation against non-copyable "
+ "protected symbol `%s' in %pB\n"),
+ p->sec->owner, h->root.root.string,
+ h->root.u.def.section->owner);
+ return false;
+ }
+ }
+
+ sreloc = elf_section_data (p->sec)->sreloc;
+
+ BFD_ASSERT (sreloc != NULL);
+ sreloc->size += p->count * htab->sizeof_reloc;
+ }
+
+ return true;
+}
+
+/* Allocate space in .plt, .got and associated reloc sections for
+ local dynamic relocs. */
+
+static int
+elf_x86_allocate_local_dynreloc (void **slot, void *inf)
+{
+ struct elf_link_hash_entry *h
+ = (struct elf_link_hash_entry *) *slot;
+
+ if (h->type != STT_GNU_IFUNC
+ || !h->def_regular
+ || !h->ref_regular
+ || !h->forced_local
+ || h->root.type != bfd_link_hash_defined)
+ abort ();
+
+ return elf_x86_allocate_dynrelocs (h, inf);
+}
+
+/* Find and/or create a hash entry for local symbol. */
+
+struct elf_link_hash_entry *
+_bfd_elf_x86_get_local_sym_hash (struct elf_x86_link_hash_table *htab,
+ bfd *abfd, const Elf_Internal_Rela *rel,
+ bool create)
+{
+ struct elf_x86_link_hash_entry e, *ret;
+ asection *sec = abfd->sections;
+ hashval_t h = ELF_LOCAL_SYMBOL_HASH (sec->id,
+ htab->r_sym (rel->r_info));
+ void **slot;
+
+ e.elf.indx = sec->id;
+ e.elf.dynstr_index = htab->r_sym (rel->r_info);
+ slot = htab_find_slot_with_hash (htab->loc_hash_table, &e, h,
+ create ? INSERT : NO_INSERT);
+
+ if (!slot)
+ return NULL;
+
+ if (*slot)
+ {
+ ret = (struct elf_x86_link_hash_entry *) *slot;
+ return &ret->elf;
+ }
+
+ ret = (struct elf_x86_link_hash_entry *)
+ objalloc_alloc ((struct objalloc *) htab->loc_hash_memory,
+ sizeof (struct elf_x86_link_hash_entry));
+ if (ret)
+ {
+ memset (ret, 0, sizeof (*ret));
+ ret->elf.indx = sec->id;
+ ret->elf.dynstr_index = htab->r_sym (rel->r_info);
+ ret->elf.dynindx = -1;
+ ret->plt_got.offset = (bfd_vma) -1;
+ *slot = ret;
+ }
+ return &ret->elf;
+}
+
+/* Create an entry in a x86 ELF linker hash table. NB: THIS MUST BE IN
+ SYNC WITH _bfd_elf_link_hash_newfunc. */
+
+struct bfd_hash_entry *
+_bfd_x86_elf_link_hash_newfunc (struct bfd_hash_entry *entry,
+ struct bfd_hash_table *table,
+ const char *string)
+{
+ /* Allocate the structure if it has not already been allocated by a
+ subclass. */
+ if (entry == NULL)
+ {
+ entry = (struct bfd_hash_entry *)
+ bfd_hash_allocate (table,
+ sizeof (struct elf_x86_link_hash_entry));
+ if (entry == NULL)
+ return entry;
+ }
+
+ /* Call the allocation method of the superclass. */
+ entry = _bfd_link_hash_newfunc (entry, table, string);
+ if (entry != NULL)
+ {
+ struct elf_x86_link_hash_entry *eh
+ = (struct elf_x86_link_hash_entry *) entry;
+ struct elf_link_hash_table *htab
+ = (struct elf_link_hash_table *) table;
+
+ memset (&eh->elf.size, 0,
+ (sizeof (struct elf_x86_link_hash_entry)
+ - offsetof (struct elf_link_hash_entry, size)));
+ /* Set local fields. */
+ eh->elf.indx = -1;
+ eh->elf.dynindx = -1;
+ eh->elf.got = htab->init_got_refcount;
+ eh->elf.plt = htab->init_plt_refcount;
+ /* Assume that we have been called by a non-ELF symbol reader.
+ This flag is then reset by the code which reads an ELF input
+ file. This ensures that a symbol created by a non-ELF symbol
+ reader will have the flag set correctly. */
+ eh->elf.non_elf = 1;
+ eh->plt_second.offset = (bfd_vma) -1;
+ eh->plt_got.offset = (bfd_vma) -1;
+ eh->tlsdesc_got = (bfd_vma) -1;
+ eh->zero_undefweak = 1;
+ }
+
+ return entry;
+}
+
+/* Compute a hash of a local hash entry. We use elf_link_hash_entry
+ for local symbol so that we can handle local STT_GNU_IFUNC symbols
+ as global symbol. We reuse indx and dynstr_index for local symbol
+ hash since they aren't used by global symbols in this backend. */
+
+hashval_t
+_bfd_x86_elf_local_htab_hash (const void *ptr)
+{
+ struct elf_link_hash_entry *h
+ = (struct elf_link_hash_entry *) ptr;
+ return ELF_LOCAL_SYMBOL_HASH (h->indx, h->dynstr_index);
+}
+
+/* Compare local hash entries. */
+
+int
+_bfd_x86_elf_local_htab_eq (const void *ptr1, const void *ptr2)
+{
+ struct elf_link_hash_entry *h1
+ = (struct elf_link_hash_entry *) ptr1;
+ struct elf_link_hash_entry *h2
+ = (struct elf_link_hash_entry *) ptr2;
+
+ return h1->indx == h2->indx && h1->dynstr_index == h2->dynstr_index;
+}
+
+/* Destroy an x86 ELF linker hash table. */
+
+static void
+elf_x86_link_hash_table_free (bfd *obfd)
+{
+ struct elf_x86_link_hash_table *htab
+ = (struct elf_x86_link_hash_table *) obfd->link.hash;
+
+ if (htab->loc_hash_table)
+ htab_delete (htab->loc_hash_table);
+ if (htab->loc_hash_memory)
+ objalloc_free ((struct objalloc *) htab->loc_hash_memory);
+ _bfd_elf_link_hash_table_free (obfd);
+}
+
+static bool
+elf_i386_is_reloc_section (const char *secname)
+{
+ return startswith (secname, ".rel");
+}
+
+static bool
+elf_x86_64_is_reloc_section (const char *secname)
+{
+ return startswith (secname, ".rela");
+}
+
+/* Create an x86 ELF linker hash table. */
+
+struct bfd_link_hash_table *
+_bfd_x86_elf_link_hash_table_create (bfd *abfd)
+{
+ struct elf_x86_link_hash_table *ret;
+ const struct elf_backend_data *bed;
+ size_t amt = sizeof (struct elf_x86_link_hash_table);
+
+ ret = (struct elf_x86_link_hash_table *) bfd_zmalloc (amt);
+ if (ret == NULL)
+ return NULL;
+
+ bed = get_elf_backend_data (abfd);
+ if (!_bfd_elf_link_hash_table_init (&ret->elf, abfd,
+ _bfd_x86_elf_link_hash_newfunc,
+ sizeof (struct elf_x86_link_hash_entry),
+ bed->target_id))
+ {
+ free (ret);
+ return NULL;
+ }
+
+ if (bed->target_id == X86_64_ELF_DATA)
+ {
+ ret->is_reloc_section = elf_x86_64_is_reloc_section;
+ ret->got_entry_size = 8;
+ ret->pcrel_plt = true;
+ ret->tls_get_addr = "__tls_get_addr";
+ ret->relative_r_type = R_X86_64_RELATIVE;
+ ret->relative_r_name = "R_X86_64_RELATIVE";
+ ret->elf_append_reloc = elf_append_rela;
+ ret->elf_write_addend_in_got = _bfd_elf64_write_addend;
+ }
+ if (ABI_64_P (abfd))
+ {
+ ret->sizeof_reloc = sizeof (Elf64_External_Rela);
+ ret->pointer_r_type = R_X86_64_64;
+ ret->dynamic_interpreter = ELF64_DYNAMIC_INTERPRETER;
+ ret->dynamic_interpreter_size = sizeof ELF64_DYNAMIC_INTERPRETER;
+ ret->elf_write_addend = _bfd_elf64_write_addend;
+ }
+ else
+ {
+ if (bed->target_id == X86_64_ELF_DATA)
+ {
+ ret->sizeof_reloc = sizeof (Elf32_External_Rela);
+ ret->pointer_r_type = R_X86_64_32;
+ ret->dynamic_interpreter = ELFX32_DYNAMIC_INTERPRETER;
+ ret->dynamic_interpreter_size
+ = sizeof ELFX32_DYNAMIC_INTERPRETER;
+ ret->elf_write_addend = _bfd_elf32_write_addend;
+ }
+ else
+ {
+ ret->is_reloc_section = elf_i386_is_reloc_section;
+ ret->sizeof_reloc = sizeof (Elf32_External_Rel);
+ ret->got_entry_size = 4;
+ ret->pcrel_plt = false;
+ ret->pointer_r_type = R_386_32;
+ ret->relative_r_type = R_386_RELATIVE;
+ ret->relative_r_name = "R_386_RELATIVE";
+ ret->elf_append_reloc = elf_append_rel;
+ ret->elf_write_addend = _bfd_elf32_write_addend;
+ ret->elf_write_addend_in_got = _bfd_elf32_write_addend;
+ ret->dynamic_interpreter = ELF32_DYNAMIC_INTERPRETER;
+ ret->dynamic_interpreter_size
+ = sizeof ELF32_DYNAMIC_INTERPRETER;
+ ret->tls_get_addr = "___tls_get_addr";
+ }
+ }
+
+ ret->loc_hash_table = htab_try_create (1024,
+ _bfd_x86_elf_local_htab_hash,
+ _bfd_x86_elf_local_htab_eq,
+ NULL);
+ ret->loc_hash_memory = objalloc_create ();
+ if (!ret->loc_hash_table || !ret->loc_hash_memory)
+ {
+ elf_x86_link_hash_table_free (abfd);
+ return NULL;
+ }
+ ret->elf.root.hash_table_free = elf_x86_link_hash_table_free;
+
+ return &ret->elf.root;
+}
+
+/* Sort relocs into address order. */
+
+int
+_bfd_x86_elf_compare_relocs (const void *ap, const void *bp)
+{
+ const arelent *a = * (const arelent **) ap;
+ const arelent *b = * (const arelent **) bp;
+
+ if (a->address > b->address)
+ return 1;
+ else if (a->address < b->address)
+ return -1;
+ else
+ return 0;
+}
+
+/* Mark symbol, NAME, as locally defined by linker if it is referenced
+ and not defined in a relocatable object file. */
+
+static void
+elf_x86_linker_defined (struct bfd_link_info *info, const char *name)
+{
+ struct elf_link_hash_entry *h;
+
+ h = elf_link_hash_lookup (elf_hash_table (info), name,
+ false, false, false);
+ if (h == NULL)
+ return;
+
+ while (h->root.type == bfd_link_hash_indirect)
+ h = (struct elf_link_hash_entry *) h->root.u.i.link;
+
+ if (h->root.type == bfd_link_hash_new
+ || h->root.type == bfd_link_hash_undefined
+ || h->root.type == bfd_link_hash_undefweak
+ || h->root.type == bfd_link_hash_common
+ || (!h->def_regular && h->def_dynamic))
+ {
+ elf_x86_hash_entry (h)->local_ref = 2;
+ elf_x86_hash_entry (h)->linker_def = 1;
+ }
+}
+
+/* Hide a linker-defined symbol, NAME, with hidden visibility. */
+
+static void
+elf_x86_hide_linker_defined (struct bfd_link_info *info,
+ const char *name)
+{
+ struct elf_link_hash_entry *h;
+
+ h = elf_link_hash_lookup (elf_hash_table (info), name,
+ false, false, false);
+ if (h == NULL)
+ return;
+
+ while (h->root.type == bfd_link_hash_indirect)
+ h = (struct elf_link_hash_entry *) h->root.u.i.link;
+
+ if (ELF_ST_VISIBILITY (h->other) == STV_INTERNAL
+ || ELF_ST_VISIBILITY (h->other) == STV_HIDDEN)
+ _bfd_elf_link_hash_hide_symbol (info, h, true);
+}
+
+bool
+_bfd_x86_elf_link_check_relocs (bfd *abfd, struct bfd_link_info *info)
+{
+ if (!bfd_link_relocatable (info))
+ {
+ /* Check for __tls_get_addr reference. */
+ struct elf_x86_link_hash_table *htab;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ htab = elf_x86_hash_table (info, bed->target_id);
+ if (htab)
+ {
+ struct elf_link_hash_entry *h;
+
+ h = elf_link_hash_lookup (elf_hash_table (info),
+ htab->tls_get_addr,
+ false, false, false);
+ if (h != NULL)
+ {
+ elf_x86_hash_entry (h)->tls_get_addr = 1;
+
+ /* Check the versioned __tls_get_addr symbol. */
+ while (h->root.type == bfd_link_hash_indirect)
+ {
+ h = (struct elf_link_hash_entry *) h->root.u.i.link;
+ elf_x86_hash_entry (h)->tls_get_addr = 1;
+ }
+ }
+
+ /* "__ehdr_start" will be defined by linker as a hidden symbol
+ later if it is referenced and not defined. */
+ elf_x86_linker_defined (info, "__ehdr_start");
+
+ if (bfd_link_executable (info))
+ {
+ /* References to __bss_start, _end and _edata should be
+ locally resolved within executables. */
+ elf_x86_linker_defined (info, "__bss_start");
+ elf_x86_linker_defined (info, "_end");
+ elf_x86_linker_defined (info, "_edata");
+ }
+ else
+ {
+ /* Hide hidden __bss_start, _end and _edata in shared
+ libraries. */
+ elf_x86_hide_linker_defined (info, "__bss_start");
+ elf_x86_hide_linker_defined (info, "_end");
+ elf_x86_hide_linker_defined (info, "_edata");
+ }
+ }
+ }
+
+ /* Invoke the regular ELF backend linker to do all the work. */
+ return _bfd_elf_link_check_relocs (abfd, info);
+}
+
+/* Look through the relocs for a section before allocation to make the
+ dynamic reloc section. */
+
+bool
+_bfd_x86_elf_check_relocs (bfd *abfd,
+ struct bfd_link_info *info,
+ asection *sec,
+ const Elf_Internal_Rela *relocs)
+{
+ struct elf_x86_link_hash_table *htab;
+ Elf_Internal_Shdr *symtab_hdr;
+ struct elf_link_hash_entry **sym_hashes;
+ const Elf_Internal_Rela *rel;
+ const Elf_Internal_Rela *rel_end;
+ asection *sreloc;
+ const struct elf_backend_data *bed;
+ bool is_x86_64;
+
+ if (bfd_link_relocatable (info))
+ return true;
+
+ bed = get_elf_backend_data (abfd);
+ htab = elf_x86_hash_table (info, bed->target_id);
+ if (htab == NULL)
+ {
+ sec->check_relocs_failed = 1;
+ return false;
+ }
+
+ is_x86_64 = bed->target_id == X86_64_ELF_DATA;
+
+ symtab_hdr = &elf_symtab_hdr (abfd);
+ sym_hashes = elf_sym_hashes (abfd);
+
+ rel_end = relocs + sec->reloc_count;
+ for (rel = relocs; rel < rel_end; rel++)
+ {
+ unsigned int r_type;
+ unsigned int r_symndx;
+ struct elf_link_hash_entry *h;
+
+ r_symndx = htab->r_sym (rel->r_info);
+ r_type = ELF32_R_TYPE (rel->r_info);
+
+ if (r_symndx >= NUM_SHDR_ENTRIES (symtab_hdr))
+ {
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: bad symbol index: %d"),
+ abfd, r_symndx);
+ goto error_return;
+ }
+
+ if (r_symndx < symtab_hdr->sh_info)
+ h = NULL;
+ else
+ {
+ h = sym_hashes[r_symndx - symtab_hdr->sh_info];
+ while (h->root.type == bfd_link_hash_indirect
+ || h->root.type == bfd_link_hash_warning)
+ h = (struct elf_link_hash_entry *) h->root.u.i.link;
+ }
+
+ if (X86_NEED_DYNAMIC_RELOC_TYPE_P (is_x86_64, r_type)
+ && NEED_DYNAMIC_RELOCATION_P (is_x86_64, info, true, h, sec,
+ r_type, htab->pointer_r_type))
+ {
+ /* We may copy these reloc types into the output file.
+ Create a reloc section in dynobj and make room for
+ this reloc. */
+ sreloc = _bfd_elf_make_dynamic_reloc_section
+ (sec, htab->elf.dynobj, ABI_64_P (abfd) ? 3 : 2,
+ abfd, sec->use_rela_p);
+
+ if (sreloc != NULL)
+ return true;
+
+ error_return:
+ sec->check_relocs_failed = 1;
+ return false;
+ }
+ }
+
+ return true;
+}
+
+/* Add an entry to the relative reloc record. */
+
+static bool
+elf_x86_relative_reloc_record_add
+ (struct bfd_link_info *info,
+ struct elf_x86_relative_reloc_data *relative_reloc,
+ Elf_Internal_Rela *rel, asection *sec,
+ asection *sym_sec, struct elf_link_hash_entry *h,
+ Elf_Internal_Sym *sym, bfd_vma offset)
+{
+ bfd_size_type newidx;
+
+ if (relative_reloc->data == NULL)
+ {
+ relative_reloc->data = bfd_malloc
+ (sizeof (struct elf_x86_relative_reloc_record));
+ relative_reloc->count = 0;
+ relative_reloc->size = 1;
+ }
+
+ newidx = relative_reloc->count++;
+
+ if (relative_reloc->count > relative_reloc->size)
+ {
+ relative_reloc->size <<= 1;
+ relative_reloc->data = bfd_realloc
+ (relative_reloc->data,
+ (relative_reloc->size
+ * sizeof (struct elf_x86_relative_reloc_record)));
+ }
+
+ if (relative_reloc->data == NULL)
+ {
+ info->callbacks->einfo
+ /* xgettext:c-format */
+ (_("%F%P: %pB: failed to allocate relative reloc record\n"),
+ info->output_bfd);
+ return false;
+ }
+
+ relative_reloc->data[newidx].rel = *rel;
+ relative_reloc->data[newidx].sec = sec;
+ if (h != NULL)
+ {
+ /* Set SYM to NULL to indicate a global symbol. */
+ relative_reloc->data[newidx].sym = NULL;
+ relative_reloc->data[newidx].u.h = h;
+ }
+ else
+ {
+ relative_reloc->data[newidx].sym = sym;
+ relative_reloc->data[newidx].u.sym_sec = sym_sec;
+ }
+ relative_reloc->data[newidx].offset = offset;
+ relative_reloc->data[newidx].address = 0;
+ return true;
+}
+
+/* After input sections have been mapped to output sections and
+ addresses of output sections are set initiallly, scan input
+ relocations with the same logic in relocate_section to determine
+ if a relative relocation should be generated. Save the relative
+ relocation candidate information for sizing the DT_RELR section
+ later after all symbols addresses can be determined. */
+
+bool
+_bfd_x86_elf_link_relax_section (bfd *abfd ATTRIBUTE_UNUSED,
+ asection *input_section,
+ struct bfd_link_info *info,
+ bool *again)
+{
+ Elf_Internal_Shdr *symtab_hdr;
+ Elf_Internal_Rela *internal_relocs;
+ Elf_Internal_Rela *irel, *irelend;
+ Elf_Internal_Sym *isymbuf = NULL;
+ struct elf_link_hash_entry **sym_hashes;
+ const struct elf_backend_data *bed;
+ struct elf_x86_link_hash_table *htab;
+ bfd_vma *local_got_offsets;
+ bool is_x86_64;
+ bool unaligned_section;
+
+ if (bfd_link_relocatable (info))
+ return true;
+
+ /* Assume we're not going to change any sizes, and we'll only need
+ one pass. */
+ *again = false;
+
+ bed = get_elf_backend_data (abfd);
+ htab = elf_x86_hash_table (info, bed->target_id);
+ if (htab == NULL)
+ return true;
+
+ /* Nothing to do if there are no relocations or relative relocations
+ have been packed. */
+ if (input_section == htab->elf.srelrdyn
+ || input_section->relative_reloc_packed
+ || ((input_section->flags & (SEC_RELOC | SEC_ALLOC))
+ != (SEC_RELOC | SEC_ALLOC))
+ || (input_section->flags & SEC_DEBUGGING) != 0
+ || input_section->reloc_count == 0)
+ return true;
+
+ /* Skip if the section isn't aligned. */
+ unaligned_section = input_section->alignment_power == 0;
+
+ is_x86_64 = bed->target_id == X86_64_ELF_DATA;
+
+ symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
+ sym_hashes = elf_sym_hashes (abfd);
+ local_got_offsets = elf_local_got_offsets (abfd);
+
+ /* Load the relocations for this section. */
+ internal_relocs =
+ _bfd_elf_link_read_relocs (abfd, input_section, NULL,
+ (Elf_Internal_Rela *) NULL,
+ info->keep_memory);
+ if (internal_relocs == NULL)
+ return false;
+
+ irelend = internal_relocs + input_section->reloc_count;
+ for (irel = internal_relocs; irel < irelend; irel++)
+ {
+ unsigned int r_type;
+ unsigned int r_symndx;
+ Elf_Internal_Sym *isym;
+ struct elf_link_hash_entry *h;
+ struct elf_x86_link_hash_entry *eh;
+ bfd_vma offset;
+ bool resolved_to_zero;
+ bool need_copy_reloc_in_pie;
+ bool pc32_reloc;
+ asection *sec;
+ /* Offset must be a multiple of 2. */
+ bool unaligned_offset = (irel->r_offset & 1) != 0;
+ /* True if there is a relative relocation against a dynamic
+ symbol. */
+ bool dynamic_relative_reloc_p;
+
+ /* Get the value of the symbol referred to by the reloc. */
+ r_symndx = htab->r_sym (irel->r_info);
+
+ r_type = ELF32_R_TYPE (irel->r_info);
+ /* Clear the R_X86_64_converted_reloc_bit bit. */
+ r_type &= ~R_X86_64_converted_reloc_bit;
+
+ sec = NULL;
+ h = NULL;
+ dynamic_relative_reloc_p = false;
+
+ if (r_symndx < symtab_hdr->sh_info)
+ {
+ /* Read this BFD's local symbols. */
+ if (isymbuf == NULL)
+ {
+ isymbuf = (Elf_Internal_Sym *) symtab_hdr->contents;
+ if (isymbuf == NULL)
+ isymbuf = bfd_elf_get_elf_syms (abfd, symtab_hdr,
+ symtab_hdr->sh_info, 0,
+ NULL, NULL, NULL);
+ if (isymbuf == NULL)
+ goto error_return;
+ }
+
+ isym = isymbuf + r_symndx;
+ switch (isym->st_shndx)
+ {
+ case SHN_ABS:
+ sec = bfd_abs_section_ptr;
+ break;
+ case SHN_COMMON:
+ sec = bfd_com_section_ptr;
+ break;
+ case SHN_X86_64_LCOMMON:
+ if (!is_x86_64)
+ abort ();
+ sec = &_bfd_elf_large_com_section;
+ break;
+ default:
+ sec = bfd_section_from_elf_index (abfd, isym->st_shndx);
+ break;
+ }
+
+ /* Skip relocation against local STT_GNU_IFUNC symbol. */
+ if (ELF32_ST_TYPE (isym->st_info) == STT_GNU_IFUNC)
+ continue;
+
+ eh = (struct elf_x86_link_hash_entry *) h;
+ resolved_to_zero = false;
+ }
+ else
+ {
+ /* Get H and SEC for GENERATE_DYNAMIC_RELOCATION_P below. */
+ h = sym_hashes[r_symndx - symtab_hdr->sh_info];
+ while (h->root.type == bfd_link_hash_indirect
+ || h->root.type == bfd_link_hash_warning)
+ h = (struct elf_link_hash_entry *) h->root.u.i.link;
+
+ if (h->root.type == bfd_link_hash_defined
+ || h->root.type == bfd_link_hash_defweak)
+ sec = h->root.u.def.section;
+
+ /* Skip relocation against STT_GNU_IFUNC symbol. */
+ if (h->type == STT_GNU_IFUNC)
+ continue;
+
+ eh = (struct elf_x86_link_hash_entry *) h;
+ resolved_to_zero = UNDEFINED_WEAK_RESOLVED_TO_ZERO (info, eh);
+
+ /* NB: See how elf_backend_finish_dynamic_symbol is called
+ from elf_link_output_extsym. */
+ if ((h->dynindx != -1 || h->forced_local)
+ && ((ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
+ || h->root.type != bfd_link_hash_undefweak)
+ || !h->forced_local)
+ && h->got.offset != (bfd_vma) -1
+ && ! GOT_TLS_GD_ANY_P (elf_x86_hash_entry (h)->tls_type)
+ && elf_x86_hash_entry (h)->tls_type != GOT_TLS_IE
+ && !resolved_to_zero
+ && SYMBOL_REFERENCES_LOCAL_P (info, h)
+ && SYMBOL_DEFINED_NON_SHARED_P (h))
+ dynamic_relative_reloc_p = true;
+
+ isym = NULL;
+ }
+
+ if (X86_GOT_TYPE_P (is_x86_64, r_type))
+ {
+ /* Pack GOT relative relocations. There should be only a
+ single R_*_RELATIVE relocation in GOT. */
+ if (eh != NULL)
+ {
+ if (eh->got_relative_reloc_done)
+ continue;
+
+ if (!(dynamic_relative_reloc_p
+ || (RESOLVED_LOCALLY_P (info, h, htab)
+ && GENERATE_RELATIVE_RELOC_P (info, h))))
+ continue;
+
+ if (!dynamic_relative_reloc_p)
+ eh->no_finish_dynamic_symbol = 1;
+ eh->got_relative_reloc_done = 1;
+ offset = h->got.offset;
+ }
+ else
+ {
+ if (elf_x86_relative_reloc_done (abfd)[r_symndx])
+ continue;
+
+ if (!X86_LOCAL_GOT_RELATIVE_RELOC_P (is_x86_64, info,
+ isym))
+ continue;
+
+ elf_x86_relative_reloc_done (abfd)[r_symndx] = 1;
+ offset = local_got_offsets[r_symndx];
+ }
+
+ if (!elf_x86_relative_reloc_record_add (info,
+ &htab->relative_reloc,
+ irel, htab->elf.sgot,
+ sec, h, isym, offset))
+ goto error_return;
+
+ continue;
+ }
+
+ if (is_x86_64
+ && irel->r_addend == 0
+ && !ABI_64_P (info->output_bfd))
+ {
+ /* For x32, if addend is zero, treat R_X86_64_64 like
+ R_X86_64_32 and R_X86_64_SIZE64 like R_X86_64_SIZE32. */
+ if (r_type == R_X86_64_64)
+ r_type = R_X86_64_32;
+ else if (r_type == R_X86_64_SIZE64)
+ r_type = R_X86_64_SIZE32;
+ }
+
+ if (!X86_RELATIVE_RELOC_TYPE_P (is_x86_64, r_type))
+ continue;
+
+ /* Pack non-GOT relative relocations. */
+ if (is_x86_64)
+ {
+ need_copy_reloc_in_pie =
+ (bfd_link_pie (info)
+ && h != NULL
+ && (h->needs_copy
+ || eh->needs_copy
+ || (h->root.type == bfd_link_hash_undefined))
+ && (X86_PCREL_TYPE_P (true, r_type)
+ || X86_SIZE_TYPE_P (true, r_type)));
+ pc32_reloc = false;
+ }
+ else
+ {
+ need_copy_reloc_in_pie = false;
+ pc32_reloc = r_type == R_386_PC32;
+ }
+
+ if (GENERATE_DYNAMIC_RELOCATION_P (is_x86_64, info, eh, r_type,
+ sec, need_copy_reloc_in_pie,
+ resolved_to_zero, pc32_reloc))
+ {
+ /* When generating a shared object, these relocations
+ are copied into the output file to be resolved at run
+ time. */
+ offset = _bfd_elf_section_offset (info->output_bfd, info,
+ input_section,
+ irel->r_offset);
+ if (offset == (bfd_vma) -1
+ || offset == (bfd_vma) -2
+ || COPY_INPUT_RELOC_P (is_x86_64, info, h, r_type))
+ continue;
+
+ /* This symbol is local, or marked to become local. When
+ relocation overflow check is disabled, we convert
+ R_X86_64_32 to dynamic R_X86_64_RELATIVE. */
+ if (is_x86_64
+ && !(r_type == htab->pointer_r_type
+ || (r_type == R_X86_64_32
+ && htab->params->no_reloc_overflow_check)))
+ continue;
+
+ if (!elf_x86_relative_reloc_record_add
+ (info,
+ ((unaligned_section || unaligned_offset)
+ ? &htab->unaligned_relative_reloc
+ : &htab->relative_reloc),
+ irel, input_section, sec, h, isym, offset))
+ goto error_return;
+ }
+ }
+
+ input_section->relative_reloc_packed = 1;
+
+ return true;
+
+error_return:
+ if ((unsigned char *) isymbuf != symtab_hdr->contents)
+ free (isymbuf);
+ if (elf_section_data (input_section)->relocs != internal_relocs)
+ free (internal_relocs);
+ return false;
+}
+
+/* Add an entry to the 64-bit DT_RELR bitmap. */
+
+static void
+elf64_dt_relr_bitmap_add
+ (struct bfd_link_info *info, struct elf_dt_relr_bitmap *bitmap,
+ uint64_t entry)
+{
+ bfd_size_type newidx;
+
+ if (bitmap->u.elf64 == NULL)
+ {
+ bitmap->u.elf64 = bfd_malloc (sizeof (uint64_t));
+ bitmap->count = 0;
+ bitmap->size = 1;
+ }
+
+ newidx = bitmap->count++;
+
+ if (bitmap->count > bitmap->size)
+ {
+ bitmap->size <<= 1;
+ bitmap->u.elf64 = bfd_realloc (bitmap->u.elf64,
+ (bitmap->size * sizeof (uint64_t)));
+ }
+
+ if (bitmap->u.elf64 == NULL)
+ {
+ info->callbacks->einfo
+ /* xgettext:c-format */
+ (_("%F%P: %pB: failed to allocate 64-bit DT_RELR bitmap\n"),
+ info->output_bfd);
+ }
+
+ bitmap->u.elf64[newidx] = entry;
+}
+
+/* Add an entry to the 32-bit DT_RELR bitmap. */
+
+static void
+elf32_dt_relr_bitmap_add
+ (struct bfd_link_info *info, struct elf_dt_relr_bitmap *bitmap,
+ uint32_t entry)
+{
+ bfd_size_type newidx;
+
+ if (bitmap->u.elf32 == NULL)
+ {
+ bitmap->u.elf32 = bfd_malloc (sizeof (uint32_t));
+ bitmap->count = 0;
+ bitmap->size = 1;
+ }
+
+ newidx = bitmap->count++;
+
+ if (bitmap->count > bitmap->size)
+ {
+ bitmap->size <<= 1;
+ bitmap->u.elf32 = bfd_realloc (bitmap->u.elf32,
+ (bitmap->size * sizeof (uint32_t)));
+ }
+
+ if (bitmap->u.elf32 == NULL)
+ {
+ info->callbacks->einfo
+ /* xgettext:c-format */
+ (_("%F%P: %pB: failed to allocate 32-bit DT_RELR bitmap\n"),
+ info->output_bfd);
+ }
+
+ bitmap->u.elf32[newidx] = entry;
+}
+
+void
+_bfd_elf32_write_addend (bfd *abfd, uint64_t value, void *addr)
+{
+ bfd_put_32 (abfd, value, addr);
+}
+
+void
+_bfd_elf64_write_addend (bfd *abfd, uint64_t value, void *addr)
+{
+ bfd_put_64 (abfd, value, addr);
+}
+
+/* Size or finish relative relocations to determine the run-time
+ addresses for DT_RELR bitmap computation later. OUTREL is set
+ to NULL in the sizing phase and non-NULL in the finising phase
+ where the regular relative relocations will be written out. */
+
+static void
+elf_x86_size_or_finish_relative_reloc
+ (bool is_x86_64, struct bfd_link_info *info,
+ struct elf_x86_link_hash_table *htab, bool unaligned,
+ Elf_Internal_Rela *outrel)
+{
+ unsigned int align_mask;
+ bfd_size_type i, count;
+ asection *sec, *srel;
+ struct elf_link_hash_entry *h;
+ bfd_vma offset;
+ Elf_Internal_Sym *sym;
+ asection *sym_sec;
+ asection *sgot = htab->elf.sgot;
+ asection *srelgot = htab->elf.srelgot;
+ struct elf_x86_relative_reloc_data *relative_reloc;
+
+ if (unaligned)
+ {
+ align_mask = 0;
+ relative_reloc = &htab->unaligned_relative_reloc;
+ }
+ else
+ {
+ align_mask = 1;
+ relative_reloc = &htab->relative_reloc;
+ }
+
+ count = relative_reloc->count;
+ for (i = 0; i < count; i++)
+ {
+ sec = relative_reloc->data[i].sec;
+ sym = relative_reloc->data[i].sym;
+
+ /* If SYM is NULL, it must be a global symbol. */
+ if (sym == NULL)
+ h = relative_reloc->data[i].u.h;
+ else
+ h = NULL;
+
+ if (is_x86_64)
+ {
+ bfd_vma relocation;
+ /* This function may be called more than once and REL may be
+ updated by _bfd_elf_rela_local_sym below. */
+ Elf_Internal_Rela rel = relative_reloc->data[i].rel;
+
+ if (h != NULL)
+ {
+ if (h->root.type == bfd_link_hash_defined
+ || h->root.type == bfd_link_hash_defweak)
+ {
+ sym_sec = h->root.u.def.section;
+ relocation = (h->root.u.def.value
+ + sym_sec->output_section->vma
+ + sym_sec->output_offset);
+ }
+ else
+ {
+ /* Allow undefined symbol only at the sizing phase.
+ Otherwise skip undefined symbol here. Undefined
+ symbol will be reported by relocate_section. */
+ if (outrel == NULL)
+ relocation = 0;
+ else
+ continue;
+ }
+ }
+ else
+ {
+ sym_sec = relative_reloc->data[i].u.sym_sec;
+ relocation = _bfd_elf_rela_local_sym
+ (info->output_bfd, sym, &sym_sec, &rel);
+ }
+
+ if (outrel != NULL)
+ {
+ outrel->r_addend = relocation;
+ if (sec == sgot)
+ {
+ if (h != NULL && h->needs_plt)
+ abort ();
+ }
+ else
+ outrel->r_addend += rel.r_addend;
+
+ /* Write the implicit addend if ALIGN_MASK isn't 0. */
+ if (align_mask)
+ {
+ if (sec == sgot)
+ {
+ if (relative_reloc->data[i].offset >= sec->size)
+ abort ();
+ htab->elf_write_addend_in_got
+ (info->output_bfd, outrel->r_addend,
+ sec->contents + relative_reloc->data[i].offset);
+ }
+ else
+ {
+ if (rel.r_offset >= sec->size)
+ abort ();
+ htab->elf_write_addend
+ (info->output_bfd, outrel->r_addend,
+ (elf_section_data (sec)->this_hdr.contents
+ + rel.r_offset));
+ }
+ }
+ }
+ }
+
+ if (sec == sgot)
+ srel = srelgot;
+ else
+ srel = elf_section_data (sec)->sreloc;
+ offset = (sec->output_section->vma + sec->output_offset
+ + relative_reloc->data[i].offset);
+ relative_reloc->data[i].address = offset;
+ if (outrel != NULL)
+ {
+ outrel->r_offset = offset;
+
+ if ((outrel->r_offset & align_mask) != 0)
+ abort ();
+
+ if (htab->params->report_relative_reloc)
+ _bfd_x86_elf_link_report_relative_reloc
+ (info, sec, h, sym, htab->relative_r_name, outrel);
+
+ /* Generate regular relative relocation if ALIGN_MASK is 0. */
+ if (align_mask == 0)
+ htab->elf_append_reloc (info->output_bfd, srel, outrel);
+ }
+ }
+}
+
+/* Compute the DT_RELR section size. Set NEED_PLAYOUT to true if
+ the DT_RELR section size has been increased. */
+
+static void
+elf_x86_compute_dl_relr_bitmap
+ (struct bfd_link_info *info, struct elf_x86_link_hash_table *htab,
+ bool *need_layout)
+{
+ bfd_vma base;
+ bfd_size_type i, count, new_count;
+ struct elf_x86_relative_reloc_data *relative_reloc =
+ &htab->relative_reloc;
+ /* Save the old DT_RELR bitmap count. Don't shrink the DT_RELR bitmap
+ if the new DT_RELR bitmap count is smaller than the old one. Pad
+ with trailing 1s which won't be decoded to more relocations. */
+ bfd_size_type dt_relr_bitmap_count = htab->dt_relr_bitmap.count;
+
+ /* Clear the DT_RELR bitmap count. */
+ htab->dt_relr_bitmap.count = 0;
+
+ count = relative_reloc->count;
+
+ if (ABI_64_P (info->output_bfd))
+ {
+ /* Compute the 64-bit DT_RELR bitmap. */
+ i = 0;
+ while (i < count)
+ {
+ if ((relative_reloc->data[i].address % 1) != 0)
+ abort ();
+
+ elf64_dt_relr_bitmap_add (info, &htab->dt_relr_bitmap,
+ relative_reloc->data[i].address);
+
+ base = relative_reloc->data[i].address + 8;
+ i++;
+
+ while (i < count)
+ {
+ uint64_t bitmap = 0;
+ for (; i < count; i++)
+ {
+ bfd_vma delta = (relative_reloc->data[i].address
+ - base);
+ /* Stop if it is too far from base. */
+ if (delta >= 63 * 8)
+ break;
+ /* Stop if it isn't a multiple of 8. */
+ if ((delta % 8) != 0)
+ break;
+ bitmap |= 1ULL << (delta / 8);
+ }
+
+ if (bitmap == 0)
+ break;
+
+ elf64_dt_relr_bitmap_add (info, &htab->dt_relr_bitmap,
+ (bitmap << 1) | 1);
+
+ base += 63 * 8;
+ }
+ }
+
+ new_count = htab->dt_relr_bitmap.count;
+ if (dt_relr_bitmap_count > new_count)
+ {
+ /* Don't shrink the DT_RELR section size to avoid section
+ layout oscillation. Instead, pad the DT_RELR bitmap with
+ 1s which do not decode to more relocations. */
+
+ htab->dt_relr_bitmap.count = dt_relr_bitmap_count;
+ count = dt_relr_bitmap_count - new_count;
+ for (i = 0; i < count; i++)
+ htab->dt_relr_bitmap.u.elf64[new_count + i] = 1;
+ }
+ }
+ else
+ {
+ /* Compute the 32-bit DT_RELR bitmap. */
+ i = 0;
+ while (i < count)
+ {
+ if ((relative_reloc->data[i].address % 1) != 0)
+ abort ();
+
+ elf32_dt_relr_bitmap_add (info, &htab->dt_relr_bitmap,
+ relative_reloc->data[i].address);
+
+ base = relative_reloc->data[i].address + 4;
+ i++;
+
+ while (i < count)
+ {
+ uint32_t bitmap = 0;
+ for (; i < count; i++)
+ {
+ bfd_vma delta = (relative_reloc->data[i].address
+ - base);
+ /* Stop if it is too far from base. */
+ if (delta >= 31 * 4)
+ break;
+ /* Stop if it isn't a multiple of 4. */
+ if ((delta % 4) != 0)
+ break;
+ bitmap |= 1ULL << (delta / 4);
+ }
+
+ if (bitmap == 0)
+ break;
+
+ elf32_dt_relr_bitmap_add (info, &htab->dt_relr_bitmap,
+ (bitmap << 1) | 1);
+
+ base += 31 * 4;
+ }
+ }
+
+ new_count = htab->dt_relr_bitmap.count;
+ if (dt_relr_bitmap_count > new_count)
+ {
+ /* Don't shrink the DT_RELR section size to avoid section
+ layout oscillation. Instead, pad the DT_RELR bitmap with
+ 1s which do not decode to more relocations. */
+
+ htab->dt_relr_bitmap.count = dt_relr_bitmap_count;
+ count = dt_relr_bitmap_count - new_count;
+ for (i = 0; i < count; i++)
+ htab->dt_relr_bitmap.u.elf32[new_count + i] = 1;
+ }
+ }
+
+ if (htab->dt_relr_bitmap.count != dt_relr_bitmap_count)
+ {
+ if (need_layout)
+ {
+ /* The .relr.dyn section size is changed. Update the section
+ size and tell linker to layout sections again. */
+ htab->elf.srelrdyn->size =
+ (htab->dt_relr_bitmap.count
+ * (ABI_64_P (info->output_bfd) ? 8 : 4));
+
+ *need_layout = true;
+ }
+ else
+ info->callbacks->einfo
+ /* xgettext:c-format */
+ (_("%F%P: %pB: size of compact relative reloc section is "
+ "changed: new (%lu) != old (%lu)\n"),
+ info->output_bfd, htab->dt_relr_bitmap.count,
+ dt_relr_bitmap_count);
+ }
+}
+
+/* Write out the DT_RELR section. */
+
+static void
+elf_x86_write_dl_relr_bitmap (struct bfd_link_info *info,
+ struct elf_x86_link_hash_table *htab)
+{
+ asection *sec = htab->elf.srelrdyn;
+ bfd_size_type size = sec->size;
+ bfd_size_type i;
+ unsigned char *contents;
+
+ contents = (unsigned char *) bfd_alloc (sec->owner, size);
+ if (contents == NULL)
+ info->callbacks->einfo
+ /* xgettext:c-format */
+ (_("%F%P: %pB: failed to allocate compact relative reloc section\n"),
+ info->output_bfd);
+
+ /* Cache the section contents for elf_link_input_bfd. */
+ sec->contents = contents;
+
+ if (ABI_64_P (info->output_bfd))
+ for (i = 0; i < htab->dt_relr_bitmap.count; i++, contents += 8)
+ bfd_put_64 (info->output_bfd, htab->dt_relr_bitmap.u.elf64[i],
+ contents);
+ else
+ for (i = 0; i < htab->dt_relr_bitmap.count; i++, contents += 4)
+ bfd_put_32 (info->output_bfd, htab->dt_relr_bitmap.u.elf32[i],
+ contents);
+}
+
+/* Sort relative relocations by address. */
+
+static int
+elf_x86_relative_reloc_compare (const void *pa, const void *pb)
+{
+ struct elf_x86_relative_reloc_record *a =
+ (struct elf_x86_relative_reloc_record *) pa;
+ struct elf_x86_relative_reloc_record *b =
+ (struct elf_x86_relative_reloc_record *) pb;
+ if (a->address < b->address)
+ return -1;
+ if (a->address > b->address)
+ return 1;
+ return 0;
+}
+
+bool
+_bfd_elf_x86_size_relative_relocs (struct bfd_link_info *info,
+ bool *need_layout)
+{
+ struct elf_x86_link_hash_table *htab;
+ const struct elf_backend_data *bed;
+ bool is_x86_64;
+ bfd_size_type i, count, unaligned_count;
+ asection *sec, *srel;
+
+ /* Do nothing for ld -r. */
+ if (bfd_link_relocatable (info))
+ return true;
+
+ bed = get_elf_backend_data (info->output_bfd);
+ htab = elf_x86_hash_table (info, bed->target_id);
+ if (htab == NULL)
+ return false;
+
+ count = htab->relative_reloc.count;
+ unaligned_count = htab->unaligned_relative_reloc.count;
+ if (count == 0)
+ {
+ if (htab->generate_relative_reloc_pass == 0
+ && htab->elf.srelrdyn != NULL)
+ {
+ /* Remove the empty .relr.dyn sections now. */
+ if (!bfd_is_abs_section (htab->elf.srelrdyn->output_section))
+ {
+ bfd_section_list_remove
+ (info->output_bfd, htab->elf.srelrdyn->output_section);
+ info->output_bfd->section_count--;
+ }
+ bfd_section_list_remove (htab->elf.srelrdyn->owner,
+ htab->elf.srelrdyn);
+ htab->elf.srelrdyn->owner->section_count--;
+ }
+ if (unaligned_count == 0)
+ {
+ htab->generate_relative_reloc_pass++;
+ return true;
+ }
+ }
+
+ is_x86_64 = bed->target_id == X86_64_ELF_DATA;
+
+ /* Size relative relocations. */
+ if (htab->generate_relative_reloc_pass)
+ {
+ /* Reset the regular relative relocation count. */
+ for (i = 0; i < unaligned_count; i++)
+ {
+ sec = htab->unaligned_relative_reloc.data[i].sec;
+ srel = elf_section_data (sec)->sreloc;
+ srel->reloc_count = 0;
+ }
+ }
+ else
+ {
+ /* Remove the reserved space for compact relative relocations. */
+ if (count)
+ {
+ asection *sgot = htab->elf.sgot;
+ asection *srelgot = htab->elf.srelgot;
+
+ for (i = 0; i < count; i++)
+ {
+ sec = htab->relative_reloc.data[i].sec;
+ if (sec == sgot)
+ srel = srelgot;
+ else
+ srel = elf_section_data (sec)->sreloc;
+ srel->size -= htab->sizeof_reloc;
+ }
+ }
+ }
+
+ /* Size unaligned relative relocations. */
+ if (unaligned_count)
+ elf_x86_size_or_finish_relative_reloc (is_x86_64, info, htab,
+ true, NULL);
+
+ if (count)
+ {
+ elf_x86_size_or_finish_relative_reloc (is_x86_64, info, htab,
+ false, NULL);
+
+ /* Sort relative relocations by addresses. We only need to
+ sort them in the first pass since the relative positions
+ won't change. */
+ if (htab->generate_relative_reloc_pass == 0)
+ qsort (htab->relative_reloc.data, count,
+ sizeof (struct elf_x86_relative_reloc_record),
+ elf_x86_relative_reloc_compare);
+
+ elf_x86_compute_dl_relr_bitmap (info, htab, need_layout);
+ }
+
+ htab->generate_relative_reloc_pass++;
+
+ return true;
+}
+
+bool
+_bfd_elf_x86_finish_relative_relocs (struct bfd_link_info *info)
+{
+ struct elf_x86_link_hash_table *htab;
+ const struct elf_backend_data *bed;
+ Elf_Internal_Rela outrel;
+ bool is_x86_64;
+ bfd_size_type count;
+
+ /* Do nothing for ld -r. */
+ if (bfd_link_relocatable (info))
+ return true;
+
+ bed = get_elf_backend_data (info->output_bfd);
+ htab = elf_x86_hash_table (info, bed->target_id);
+ if (htab == NULL)
+ return false;
+
+ is_x86_64 = bed->target_id == X86_64_ELF_DATA;
+
+ outrel.r_info = htab->r_info (0, htab->relative_r_type);
+
+ if (htab->unaligned_relative_reloc.count)
+ elf_x86_size_or_finish_relative_reloc (is_x86_64, info, htab,
+ true, &outrel);
+
+ count = htab->relative_reloc.count;
+ if (count)
+ {
+ elf_x86_size_or_finish_relative_reloc (is_x86_64, info, htab,
+ false, &outrel);
+
+ elf_x86_compute_dl_relr_bitmap (info, htab, NULL);
+
+ elf_x86_write_dl_relr_bitmap (info, htab);
+ }
+
+ return true;
+}
+
+bool
+_bfd_elf_x86_valid_reloc_p (asection *input_section,
+ struct bfd_link_info *info,
+ struct elf_x86_link_hash_table *htab,
+ const Elf_Internal_Rela *rel,
+ struct elf_link_hash_entry *h,
+ Elf_Internal_Sym *sym,
+ Elf_Internal_Shdr *symtab_hdr,
+ bool *no_dynreloc_p)
+{
+ bool valid_p = true;
+
+ *no_dynreloc_p = false;
+
+ /* Check If relocation against non-preemptible absolute symbol is
+ valid in PIC. FIXME: Can't use SYMBOL_REFERENCES_LOCAL_P since
+ it may call _bfd_elf_link_hide_sym_by_version and result in
+ ld-elfvers/ vers21 test failure. */
+ if (bfd_link_pic (info)
+ && (h == NULL || SYMBOL_REFERENCES_LOCAL (info, h)))
+ {
+ const struct elf_backend_data *bed;
+ unsigned int r_type;
+ Elf_Internal_Rela irel;
+
+ /* Skip non-absolute symbol. */
+ if (h)
+ {
+ if (!ABS_SYMBOL_P (h))
+ return valid_p;
+ }
+ else if (sym->st_shndx != SHN_ABS)
+ return valid_p;
+
+ bed = get_elf_backend_data (input_section->owner);
+ r_type = ELF32_R_TYPE (rel->r_info);
+ irel = *rel;
+
+ /* Only allow relocations against absolute symbol, which can be
+ resolved as absolute value + addend. GOTPCREL and GOT32
+ relocations are allowed since absolute value + addend is
+ stored in the GOT slot. */
+ if (bed->target_id == X86_64_ELF_DATA)
+ {
+ r_type &= ~R_X86_64_converted_reloc_bit;
+ valid_p = (r_type == R_X86_64_64
+ || r_type == R_X86_64_32
+ || r_type == R_X86_64_32S
+ || r_type == R_X86_64_16
+ || r_type == R_X86_64_8
+ || r_type == R_X86_64_GOTPCREL
+ || r_type == R_X86_64_GOTPCRELX
+ || r_type == R_X86_64_REX_GOTPCRELX);
+ if (!valid_p)
+ {
+ unsigned int r_symndx = htab->r_sym (rel->r_info);
+ irel.r_info = htab->r_info (r_symndx, r_type);
+ }
+ }
+ else
+ valid_p = (r_type == R_386_32
+ || r_type == R_386_16
+ || r_type == R_386_8
+ || r_type == R_386_GOT32
+ || r_type == R_386_GOT32X);
+
+ if (valid_p)
+ *no_dynreloc_p = true;
+ else
+ {
+ const char *name;
+ arelent internal_reloc;
+
+ if (!bed->elf_info_to_howto (input_section->owner,
+ &internal_reloc, &irel)
+ || internal_reloc.howto == NULL)
+ abort ();
+
+ if (h)
+ name = h->root.root.string;
+ else
+ name = bfd_elf_sym_name (input_section->owner, symtab_hdr,
+ sym, NULL);
+ info->callbacks->einfo
+ /* xgettext:c-format */
+ (_("%F%P: %pB: relocation %s against absolute symbol "
+ "`%s' in section `%pA' is disallowed\n"),
+ input_section->owner, internal_reloc.howto->name, name,
+ input_section);
+ bfd_set_error (bfd_error_bad_value);
+ }
+ }
+
+ return valid_p;
+}
+
+/* Set the sizes of the dynamic sections. */
+
+bool
+_bfd_x86_elf_size_dynamic_sections (bfd *output_bfd,
+ struct bfd_link_info *info)
+{
+ struct elf_x86_link_hash_table *htab;
+ bfd *dynobj;
+ asection *s;
+ bool relocs;
+ bfd *ibfd;
+ const struct elf_backend_data *bed
+ = get_elf_backend_data (output_bfd);
+
+ htab = elf_x86_hash_table (info, bed->target_id);
+ if (htab == NULL)
+ return false;
+ dynobj = htab->elf.dynobj;
+ if (dynobj == NULL)
+ abort ();
+
+ /* Set up .got offsets for local syms, and space for local dynamic
+ relocs. */
+ for (ibfd = info->input_bfds; ibfd != NULL; ibfd = ibfd->link.next)
+ {
+ bfd_signed_vma *local_got;
+ bfd_signed_vma *end_local_got;
+ char *local_tls_type;
+ bfd_vma *local_tlsdesc_gotent;
+ bfd_size_type locsymcount;
+ Elf_Internal_Shdr *symtab_hdr;
+ asection *srel;
+
+ if (! is_x86_elf (ibfd, htab))
+ continue;
+
+ for (s = ibfd->sections; s != NULL; s = s->next)
+ {
+ struct elf_dyn_relocs *p;
+
+ for (p = ((struct elf_dyn_relocs *)
+ elf_section_data (s)->local_dynrel);
+ p != NULL;
+ p = p->next)
+ {
+ if (!bfd_is_abs_section (p->sec)
+ && bfd_is_abs_section (p->sec->output_section))
+ {
+ /* Input section has been discarded, either because
+ it is a copy of a linkonce section or due to
+ linker script /DISCARD/, so we'll be discarding
+ the relocs too. */
+ }
+ else if (htab->elf.target_os == is_vxworks
+ && strcmp (p->sec->output_section->name,
+ ".tls_vars") == 0)
+ {
+ /* Relocations in vxworks .tls_vars sections are
+ handled specially by the loader. */
+ }
+ else if (p->count != 0)
+ {
+ srel = elf_section_data (p->sec)->sreloc;
+ srel->size += p->count * htab->sizeof_reloc;
+ if ((p->sec->output_section->flags & SEC_READONLY) != 0
+ && (info->flags & DF_TEXTREL) == 0)
+ {
+ info->flags |= DF_TEXTREL;
+ if (bfd_link_textrel_check (info))
+ /* xgettext:c-format */
+ info->callbacks->einfo
+ (_("%P: %pB: warning: relocation "
+ "in read-only section `%pA'\n"),
+ p->sec->owner, p->sec);
+ }
+ }
+ }
+ }
+
+ local_got = elf_local_got_refcounts (ibfd);
+ if (!local_got)
+ continue;
+
+ symtab_hdr = &elf_symtab_hdr (ibfd);
+ locsymcount = symtab_hdr->sh_info;
+ end_local_got = local_got + locsymcount;
+ local_tls_type = elf_x86_local_got_tls_type (ibfd);
+ local_tlsdesc_gotent = elf_x86_local_tlsdesc_gotent (ibfd);
+ s = htab->elf.sgot;
+ srel = htab->elf.srelgot;
+ for (; local_got < end_local_got;
+ ++local_got, ++local_tls_type, ++local_tlsdesc_gotent)
+ {
+ *local_tlsdesc_gotent = (bfd_vma) -1;
+ if (*local_got > 0)
+ {
+ if (GOT_TLS_GDESC_P (*local_tls_type))
+ {
+ *local_tlsdesc_gotent = htab->elf.sgotplt->size
+ - elf_x86_compute_jump_table_size (htab);
+ htab->elf.sgotplt->size += 2 * htab->got_entry_size;
+ *local_got = (bfd_vma) -2;
+ }
+ if (! GOT_TLS_GDESC_P (*local_tls_type)
+ || GOT_TLS_GD_P (*local_tls_type))
+ {
+ *local_got = s->size;
+ s->size += htab->got_entry_size;
+ if (GOT_TLS_GD_P (*local_tls_type)
+ || *local_tls_type == GOT_TLS_IE_BOTH)
+ s->size += htab->got_entry_size;
+ }
+ if ((bfd_link_pic (info) && *local_tls_type != GOT_ABS)
+ || GOT_TLS_GD_ANY_P (*local_tls_type)
+ || (*local_tls_type & GOT_TLS_IE))
+ {
+ if (*local_tls_type == GOT_TLS_IE_BOTH)
+ srel->size += 2 * htab->sizeof_reloc;
+ else if (GOT_TLS_GD_P (*local_tls_type)
+ || ! GOT_TLS_GDESC_P (*local_tls_type))
+ srel->size += htab->sizeof_reloc;
+ if (GOT_TLS_GDESC_P (*local_tls_type))
+ {
+ htab->elf.srelplt->size += htab->sizeof_reloc;
+ if (bed->target_id == X86_64_ELF_DATA)
+ htab->elf.tlsdesc_plt = (bfd_vma) -1;
+ }
+ }
+ }
+ else
+ *local_got = (bfd_vma) -1;
+ }
+ }
+
+ if (htab->tls_ld_or_ldm_got.refcount > 0)
+ {
+ /* Allocate 2 got entries and 1 dynamic reloc for R_386_TLS_LDM
+ or R_X86_64_TLSLD relocs. */
+ htab->tls_ld_or_ldm_got.offset = htab->elf.sgot->size;
+ htab->elf.sgot->size += 2 * htab->got_entry_size;
+ htab->elf.srelgot->size += htab->sizeof_reloc;
+ }
+ else
+ htab->tls_ld_or_ldm_got.offset = -1;
+
+ /* Allocate global sym .plt and .got entries, and space for global
+ sym dynamic relocs. */
+ elf_link_hash_traverse (&htab->elf, elf_x86_allocate_dynrelocs,
+ info);
+
+ /* Allocate .plt and .got entries, and space for local symbols. */
+ htab_traverse (htab->loc_hash_table, elf_x86_allocate_local_dynreloc,
+ info);
+
+ /* For every jump slot reserved in the sgotplt, reloc_count is
+ incremented. However, when we reserve space for TLS descriptors,
+ it's not incremented, so in order to compute the space reserved
+ for them, it suffices to multiply the reloc count by the jump
+ slot size.
+
+ PR ld/13302: We start next_irelative_index at the end of .rela.plt
+ so that R_{386,X86_64}_IRELATIVE entries come last. */
+ if (htab->elf.srelplt)
+ {
+ htab->next_tls_desc_index = htab->elf.srelplt->reloc_count;
+ htab->sgotplt_jump_table_size
+ = elf_x86_compute_jump_table_size (htab);
+ htab->next_irelative_index = htab->elf.srelplt->reloc_count - 1;
+ }
+ else if (htab->elf.irelplt)
+ htab->next_irelative_index = htab->elf.irelplt->reloc_count - 1;
+
+ if (htab->elf.tlsdesc_plt)
+ {
+ /* NB: tlsdesc_plt is set only for x86-64. If we're not using
+ lazy TLS relocations, don't generate the PLT and GOT entries
+ they require. */
+ if ((info->flags & DF_BIND_NOW))
+ htab->elf.tlsdesc_plt = 0;
+ else
+ {
+ htab->elf.tlsdesc_got = htab->elf.sgot->size;
+ htab->elf.sgot->size += htab->got_entry_size;
+ /* Reserve room for the initial entry.
+ FIXME: we could probably do away with it in this case. */
+ if (htab->elf.splt->size == 0)
+ htab->elf.splt->size = htab->plt.plt_entry_size;
+ htab->elf.tlsdesc_plt = htab->elf.splt->size;
+ htab->elf.splt->size += htab->plt.plt_entry_size;
+ }
+ }
+
+ if (htab->elf.sgotplt)
+ {
+ /* Don't allocate .got.plt section if there are no GOT nor PLT
+ entries and there is no reference to _GLOBAL_OFFSET_TABLE_. */
+ if ((htab->elf.hgot == NULL
+ || !htab->got_referenced)
+ && (htab->elf.sgotplt->size == bed->got_header_size)
+ && (htab->elf.splt == NULL
+ || htab->elf.splt->size == 0)
+ && (htab->elf.sgot == NULL
+ || htab->elf.sgot->size == 0)
+ && (htab->elf.iplt == NULL
+ || htab->elf.iplt->size == 0)
+ && (htab->elf.igotplt == NULL
+ || htab->elf.igotplt->size == 0))
+ {
+ htab->elf.sgotplt->size = 0;
+ /* Solaris requires to keep _GLOBAL_OFFSET_TABLE_ even if it
+ isn't used. */
+ if (htab->elf.hgot != NULL
+ && htab->elf.target_os != is_solaris)
+ {
+ /* Remove the unused _GLOBAL_OFFSET_TABLE_ from symbol
+ table. */
+ htab->elf.hgot->root.type = bfd_link_hash_undefined;
+ htab->elf.hgot->root.u.undef.abfd
+ = htab->elf.hgot->root.u.def.section->owner;
+ htab->elf.hgot->root.linker_def = 0;
+ htab->elf.hgot->ref_regular = 0;
+ htab->elf.hgot->def_regular = 0;
+ }
+ }
+ }
+
+ if (_bfd_elf_eh_frame_present (info))
+ {
+ if (htab->plt_eh_frame != NULL
+ && htab->elf.splt != NULL
+ && htab->elf.splt->size != 0
+ && !bfd_is_abs_section (htab->elf.splt->output_section))
+ htab->plt_eh_frame->size = htab->plt.eh_frame_plt_size;
+
+ if (htab->plt_got_eh_frame != NULL
+ && htab->plt_got != NULL
+ && htab->plt_got->size != 0
+ && !bfd_is_abs_section (htab->plt_got->output_section))
+ htab->plt_got_eh_frame->size
+ = htab->non_lazy_plt->eh_frame_plt_size;
+
+ /* Unwind info for the second PLT and .plt.got sections are
+ identical. */
+ if (htab->plt_second_eh_frame != NULL
+ && htab->plt_second != NULL
+ && htab->plt_second->size != 0
+ && !bfd_is_abs_section (htab->plt_second->output_section))
+ htab->plt_second_eh_frame->size
+ = htab->non_lazy_plt->eh_frame_plt_size;
+ }
+
+ /* We now have determined the sizes of the various dynamic sections.
+ Allocate memory for them. */
+ relocs = false;
+ for (s = dynobj->sections; s != NULL; s = s->next)
+ {
+ bool strip_section = true;
+
+ if ((s->flags & SEC_LINKER_CREATED) == 0)
+ continue;
+
+ /* The .relr.dyn section for compact relative relocation will
+ be filled later. */
+ if (s == htab->elf.srelrdyn)
+ continue;
+
+ if (s == htab->elf.splt
+ || s == htab->elf.sgot)
+ {
+ /* Strip this section if we don't need it; see the
+ comment below. */
+ /* We'd like to strip these sections if they aren't needed, but if
+ we've exported dynamic symbols from them we must leave them.
+ It's too late to tell BFD to get rid of the symbols. */
+
+ if (htab->elf.hplt != NULL)
+ strip_section = false;
+ }
+ else if (s == htab->elf.sgotplt
+ || s == htab->elf.iplt
+ || s == htab->elf.igotplt
+ || s == htab->plt_second
+ || s == htab->plt_got
+ || s == htab->plt_eh_frame
+ || s == htab->plt_got_eh_frame
+ || s == htab->plt_second_eh_frame
+ || s == htab->elf.sdynbss
+ || s == htab->elf.sdynrelro)
+ {
+ /* Strip these too. */
+ }
+ else if (htab->is_reloc_section (bfd_section_name (s)))
+ {
+ if (s->size != 0
+ && s != htab->elf.srelplt
+ && s != htab->srelplt2)
+ relocs = true;
+
+ /* We use the reloc_count field as a counter if we need
+ to copy relocs into the output file. */
+ if (s != htab->elf.srelplt)
+ s->reloc_count = 0;
+ }
+ else
+ {
+ /* It's not one of our sections, so don't allocate space. */
+ continue;
+ }
+
+ if (s->size == 0)
+ {
+ /* If we don't need this section, strip it from the
+ output file. This is mostly to handle .rel.bss and
+ .rel.plt. We must create both sections in
+ create_dynamic_sections, because they must be created
+ before the linker maps input sections to output
+ sections. The linker does that before
+ adjust_dynamic_symbol is called, and it is that
+ function which decides whether anything needs to go
+ into these sections. */
+ if (strip_section)
+ s->flags |= SEC_EXCLUDE;
+ continue;
+ }
+
+ if ((s->flags & SEC_HAS_CONTENTS) == 0)
+ continue;
+
+ /* NB: Initially, the iplt section has minimal alignment to
+ avoid moving dot of the following section backwards when
+ it is empty. Update its section alignment now since it
+ is non-empty. */
+ if (s == htab->elf.iplt)
+ bfd_set_section_alignment (s, htab->plt.iplt_alignment);
+
+ /* Allocate memory for the section contents. We use bfd_zalloc
+ here in case unused entries are not reclaimed before the
+ section's contents are written out. This should not happen,
+ but this way if it does, we get a R_386_NONE or R_X86_64_NONE
+ reloc instead of garbage. */
+ s->contents = (unsigned char *) bfd_zalloc (dynobj, s->size);
+ if (s->contents == NULL)
+ return false;
+ }
+
+ if (htab->plt_eh_frame != NULL
+ && htab->plt_eh_frame->contents != NULL)
+ {
+ memcpy (htab->plt_eh_frame->contents,
+ htab->plt.eh_frame_plt,
+ htab->plt_eh_frame->size);
+ bfd_put_32 (dynobj, htab->elf.splt->size,
+ htab->plt_eh_frame->contents + PLT_FDE_LEN_OFFSET);
+ }
+
+ if (htab->plt_got_eh_frame != NULL
+ && htab->plt_got_eh_frame->contents != NULL)
+ {
+ memcpy (htab->plt_got_eh_frame->contents,
+ htab->non_lazy_plt->eh_frame_plt,
+ htab->plt_got_eh_frame->size);
+ bfd_put_32 (dynobj, htab->plt_got->size,
+ (htab->plt_got_eh_frame->contents
+ + PLT_FDE_LEN_OFFSET));
+ }
+
+ if (htab->plt_second_eh_frame != NULL
+ && htab->plt_second_eh_frame->contents != NULL)
+ {
+ memcpy (htab->plt_second_eh_frame->contents,
+ htab->non_lazy_plt->eh_frame_plt,
+ htab->plt_second_eh_frame->size);
+ bfd_put_32 (dynobj, htab->plt_second->size,
+ (htab->plt_second_eh_frame->contents
+ + PLT_FDE_LEN_OFFSET));
+ }
+
+ return _bfd_elf_maybe_vxworks_add_dynamic_tags (output_bfd, info,
+ relocs);
+}
+
+/* Finish up the x86 dynamic sections. */
+
+struct elf_x86_link_hash_table *
+_bfd_x86_elf_finish_dynamic_sections (bfd *output_bfd,
+ struct bfd_link_info *info)
+{
+ struct elf_x86_link_hash_table *htab;
+ const struct elf_backend_data *bed;
+ bfd *dynobj;
+ asection *sdyn;
+ bfd_byte *dyncon, *dynconend;
+ bfd_size_type sizeof_dyn;
+
+ bed = get_elf_backend_data (output_bfd);
+ htab = elf_x86_hash_table (info, bed->target_id);
+ if (htab == NULL)
+ return htab;
+
+ dynobj = htab->elf.dynobj;
+ sdyn = bfd_get_linker_section (dynobj, ".dynamic");
+
+ /* GOT is always created in setup_gnu_properties. But it may not be
+ needed. .got.plt section may be needed for static IFUNC. */
+ if (htab->elf.sgotplt && htab->elf.sgotplt->size > 0)
+ {
+ bfd_vma dynamic_addr;
+
+ if (bfd_is_abs_section (htab->elf.sgotplt->output_section))
+ {
+ _bfd_error_handler
+ (_("discarded output section: `%pA'"), htab->elf.sgotplt);
+ return NULL;
+ }
+
+ elf_section_data (htab->elf.sgotplt->output_section)->this_hdr.sh_entsize
+ = htab->got_entry_size;
+
+ dynamic_addr = (sdyn == NULL
+ ? (bfd_vma) 0
+ : sdyn->output_section->vma + sdyn->output_offset);
+
+ /* Set the first entry in the global offset table to the address
+ of the dynamic section. Write GOT[1] and GOT[2], needed for
+ the dynamic linker. */
+ if (htab->got_entry_size == 8)
+ {
+ bfd_put_64 (output_bfd, dynamic_addr,
+ htab->elf.sgotplt->contents);
+ bfd_put_64 (output_bfd, (bfd_vma) 0,
+ htab->elf.sgotplt->contents + 8);
+ bfd_put_64 (output_bfd, (bfd_vma) 0,
+ htab->elf.sgotplt->contents + 8*2);
+ }
+ else
+ {
+ bfd_put_32 (output_bfd, dynamic_addr,
+ htab->elf.sgotplt->contents);
+ bfd_put_32 (output_bfd, 0,
+ htab->elf.sgotplt->contents + 4);
+ bfd_put_32 (output_bfd, 0,
+ htab->elf.sgotplt->contents + 4*2);
+ }
+ }
+
+ if (!htab->elf.dynamic_sections_created)
+ return htab;
+
+ if (sdyn == NULL || htab->elf.sgot == NULL)
+ abort ();
+
+ sizeof_dyn = bed->s->sizeof_dyn;
+ dyncon = sdyn->contents;
+ dynconend = sdyn->contents + sdyn->size;
+ for (; dyncon < dynconend; dyncon += sizeof_dyn)
+ {
+ Elf_Internal_Dyn dyn;
+ asection *s;
+
+ (*bed->s->swap_dyn_in) (dynobj, dyncon, &dyn);
+
+ switch (dyn.d_tag)
+ {
+ default:
+ if (htab->elf.target_os == is_vxworks
+ && elf_vxworks_finish_dynamic_entry (output_bfd, &dyn))
+ break;
+ continue;
+
+ case DT_PLTGOT:
+ s = htab->elf.sgotplt;
+ dyn.d_un.d_ptr = s->output_section->vma + s->output_offset;
+ break;
+
+ case DT_JMPREL:
+ dyn.d_un.d_ptr = htab->elf.srelplt->output_section->vma;
+ break;
+
+ case DT_PLTRELSZ:
+ s = htab->elf.srelplt->output_section;
+ dyn.d_un.d_val = s->size;
+ break;
+
+ case DT_TLSDESC_PLT:
+ s = htab->elf.splt;
+ dyn.d_un.d_ptr = s->output_section->vma + s->output_offset
+ + htab->elf.tlsdesc_plt;
+ break;
+
+ case DT_TLSDESC_GOT:
+ s = htab->elf.sgot;
+ dyn.d_un.d_ptr = s->output_section->vma + s->output_offset
+ + htab->elf.tlsdesc_got;
+ break;
+ }
+
+ (*bed->s->swap_dyn_out) (output_bfd, &dyn, dyncon);
+ }
+
+ if (htab->plt_got != NULL && htab->plt_got->size > 0)
+ elf_section_data (htab->plt_got->output_section)
+ ->this_hdr.sh_entsize = htab->non_lazy_plt->plt_entry_size;
+
+ if (htab->plt_second != NULL && htab->plt_second->size > 0)
+ elf_section_data (htab->plt_second->output_section)
+ ->this_hdr.sh_entsize = htab->non_lazy_plt->plt_entry_size;
+
+ /* Adjust .eh_frame for .plt section. */
+ if (htab->plt_eh_frame != NULL
+ && htab->plt_eh_frame->contents != NULL)
+ {
+ if (htab->elf.splt != NULL
+ && htab->elf.splt->size != 0
+ && (htab->elf.splt->flags & SEC_EXCLUDE) == 0
+ && htab->elf.splt->output_section != NULL
+ && htab->plt_eh_frame->output_section != NULL)
+ {
+ bfd_vma plt_start = htab->elf.splt->output_section->vma;
+ bfd_vma eh_frame_start = htab->plt_eh_frame->output_section->vma
+ + htab->plt_eh_frame->output_offset
+ + PLT_FDE_START_OFFSET;
+ bfd_put_signed_32 (dynobj, plt_start - eh_frame_start,
+ htab->plt_eh_frame->contents
+ + PLT_FDE_START_OFFSET);
+ }
+
+ if (htab->plt_eh_frame->sec_info_type == SEC_INFO_TYPE_EH_FRAME)
+ {
+ if (! _bfd_elf_write_section_eh_frame (output_bfd, info,
+ htab->plt_eh_frame,
+ htab->plt_eh_frame->contents))
+ return NULL;
+ }
+ }
+
+ /* Adjust .eh_frame for .plt.got section. */
+ if (htab->plt_got_eh_frame != NULL
+ && htab->plt_got_eh_frame->contents != NULL)
+ {
+ if (htab->plt_got != NULL
+ && htab->plt_got->size != 0
+ && (htab->plt_got->flags & SEC_EXCLUDE) == 0
+ && htab->plt_got->output_section != NULL
+ && htab->plt_got_eh_frame->output_section != NULL)
+ {
+ bfd_vma plt_start = htab->plt_got->output_section->vma;
+ bfd_vma eh_frame_start = htab->plt_got_eh_frame->output_section->vma
+ + htab->plt_got_eh_frame->output_offset
+ + PLT_FDE_START_OFFSET;
+ bfd_put_signed_32 (dynobj, plt_start - eh_frame_start,
+ htab->plt_got_eh_frame->contents
+ + PLT_FDE_START_OFFSET);
+ }
+ if (htab->plt_got_eh_frame->sec_info_type == SEC_INFO_TYPE_EH_FRAME)
+ {
+ if (! _bfd_elf_write_section_eh_frame (output_bfd, info,
+ htab->plt_got_eh_frame,
+ htab->plt_got_eh_frame->contents))
+ return NULL;
+ }
+ }
+
+ /* Adjust .eh_frame for the second PLT section. */
+ if (htab->plt_second_eh_frame != NULL
+ && htab->plt_second_eh_frame->contents != NULL)
+ {
+ if (htab->plt_second != NULL
+ && htab->plt_second->size != 0
+ && (htab->plt_second->flags & SEC_EXCLUDE) == 0
+ && htab->plt_second->output_section != NULL
+ && htab->plt_second_eh_frame->output_section != NULL)
+ {
+ bfd_vma plt_start = htab->plt_second->output_section->vma;
+ bfd_vma eh_frame_start
+ = (htab->plt_second_eh_frame->output_section->vma
+ + htab->plt_second_eh_frame->output_offset
+ + PLT_FDE_START_OFFSET);
+ bfd_put_signed_32 (dynobj, plt_start - eh_frame_start,
+ htab->plt_second_eh_frame->contents
+ + PLT_FDE_START_OFFSET);
+ }
+ if (htab->plt_second_eh_frame->sec_info_type
+ == SEC_INFO_TYPE_EH_FRAME)
+ {
+ if (! _bfd_elf_write_section_eh_frame (output_bfd, info,
+ htab->plt_second_eh_frame,
+ htab->plt_second_eh_frame->contents))
+ return NULL;
+ }
+ }
+
+ if (htab->elf.sgot && htab->elf.sgot->size > 0)
+ elf_section_data (htab->elf.sgot->output_section)->this_hdr.sh_entsize
+ = htab->got_entry_size;
+
+ return htab;
+}
+
+
+bool
+_bfd_x86_elf_always_size_sections (bfd *output_bfd,
+ struct bfd_link_info *info)
+{
+ asection *tls_sec = elf_hash_table (info)->tls_sec;
+
+ if (tls_sec)
+ {
+ struct elf_link_hash_entry *tlsbase;
+
+ tlsbase = elf_link_hash_lookup (elf_hash_table (info),
+ "_TLS_MODULE_BASE_",
+ false, false, false);
+
+ if (tlsbase && tlsbase->type == STT_TLS)
+ {
+ struct elf_x86_link_hash_table *htab;
+ struct bfd_link_hash_entry *bh = NULL;
+ const struct elf_backend_data *bed
+ = get_elf_backend_data (output_bfd);
+
+ htab = elf_x86_hash_table (info, bed->target_id);
+ if (htab == NULL)
+ return false;
+
+ if (!(_bfd_generic_link_add_one_symbol
+ (info, output_bfd, "_TLS_MODULE_BASE_", BSF_LOCAL,
+ tls_sec, 0, NULL, false,
+ bed->collect, &bh)))
+ return false;
+
+ htab->tls_module_base = bh;
+
+ tlsbase = (struct elf_link_hash_entry *)bh;
+ tlsbase->def_regular = 1;
+ tlsbase->other = STV_HIDDEN;
+ tlsbase->root.linker_def = 1;
+ (*bed->elf_backend_hide_symbol) (info, tlsbase, true);
+ }
+ }
+
+ return true;
+}
+
+void
+_bfd_x86_elf_merge_symbol_attribute (struct elf_link_hash_entry *h,
+ unsigned int st_other,
+ bool definition,
+ bool dynamic ATTRIBUTE_UNUSED)
+{
+ if (definition)
+ {
+ struct elf_x86_link_hash_entry *eh
+ = (struct elf_x86_link_hash_entry *) h;
+ eh->def_protected = ELF_ST_VISIBILITY (st_other) == STV_PROTECTED;
+ }
+}
+
+/* Copy the extra info we tack onto an elf_link_hash_entry. */
+
+void
+_bfd_x86_elf_copy_indirect_symbol (struct bfd_link_info *info,
+ struct elf_link_hash_entry *dir,
+ struct elf_link_hash_entry *ind)
+{
+ struct elf_x86_link_hash_entry *edir, *eind;
+
+ edir = (struct elf_x86_link_hash_entry *) dir;
+ eind = (struct elf_x86_link_hash_entry *) ind;
+
+ if (ind->root.type == bfd_link_hash_indirect
+ && dir->got.refcount <= 0)
+ {
+ edir->tls_type = eind->tls_type;
+ eind->tls_type = GOT_UNKNOWN;
+ }
+
+ /* Copy gotoff_ref so that elf_i386_adjust_dynamic_symbol will
+ generate a R_386_COPY reloc. */
+ edir->gotoff_ref |= eind->gotoff_ref;
+
+ edir->zero_undefweak |= eind->zero_undefweak;
+
+ if (ELIMINATE_COPY_RELOCS
+ && ind->root.type != bfd_link_hash_indirect
+ && dir->dynamic_adjusted)
+ {
+ /* If called to transfer flags for a weakdef during processing
+ of elf_adjust_dynamic_symbol, don't copy non_got_ref.
+ We clear it ourselves for ELIMINATE_COPY_RELOCS. */
+ if (dir->versioned != versioned_hidden)
+ dir->ref_dynamic |= ind->ref_dynamic;
+ dir->ref_regular |= ind->ref_regular;
+ dir->ref_regular_nonweak |= ind->ref_regular_nonweak;
+ dir->needs_plt |= ind->needs_plt;
+ dir->pointer_equality_needed |= ind->pointer_equality_needed;
+ }
+ else
+ _bfd_elf_link_hash_copy_indirect (info, dir, ind);
+}
+
+/* Remove undefined weak symbol from the dynamic symbol table if it
+ is resolved to 0. */
+
+bool
+_bfd_x86_elf_fixup_symbol (struct bfd_link_info *info,
+ struct elf_link_hash_entry *h)
+{
+ if (h->dynindx != -1
+ && UNDEFINED_WEAK_RESOLVED_TO_ZERO (info, elf_x86_hash_entry (h)))
+ {
+ h->dynindx = -1;
+ _bfd_elf_strtab_delref (elf_hash_table (info)->dynstr,
+ h->dynstr_index);
+ }
+ return true;
+}
+
+/* Change the STT_GNU_IFUNC symbol defined in position-dependent
+ executable into the normal function symbol and set its address
+ to its PLT entry, which should be resolved by R_*_IRELATIVE at
+ run-time. */
+
+void
+_bfd_x86_elf_link_fixup_ifunc_symbol (struct bfd_link_info *info,
+ struct elf_x86_link_hash_table *htab,
+ struct elf_link_hash_entry *h,
+ Elf_Internal_Sym *sym)
+{
+ if (bfd_link_pde (info)
+ && h->def_regular
+ && h->dynindx != -1
+ && h->plt.offset != (bfd_vma) -1
+ && h->type == STT_GNU_IFUNC)
+ {
+ asection *plt_s;
+ bfd_vma plt_offset;
+ bfd *output_bfd = info->output_bfd;
+
+ if (htab->plt_second)
+ {
+ struct elf_x86_link_hash_entry *eh
+ = (struct elf_x86_link_hash_entry *) h;
+
+ plt_s = htab->plt_second;
+ plt_offset = eh->plt_second.offset;
+ }
+ else
+ {
+ plt_s = htab->elf.splt;
+ plt_offset = h->plt.offset;
+ }
+
+ sym->st_size = 0;
+ sym->st_info = ELF_ST_INFO (ELF_ST_BIND (sym->st_info), STT_FUNC);
+ sym->st_shndx
+ = _bfd_elf_section_from_bfd_section (output_bfd,
+ plt_s->output_section);
+ sym->st_value = (plt_s->output_section->vma
+ + plt_s->output_offset + plt_offset);
+ }
+}
+
+/* Report relative relocation. */
+
+void
+_bfd_x86_elf_link_report_relative_reloc
+ (struct bfd_link_info *info, asection *asect,
+ struct elf_link_hash_entry *h, Elf_Internal_Sym *sym,
+ const char *reloc_name, const void *reloc)
+{
+ const char *name;
+ bfd *abfd;
+ const Elf_Internal_Rela *rel = (const Elf_Internal_Rela *) reloc;
+
+ /* Use the output BFD for linker created sections. */
+ if ((asect->flags & SEC_LINKER_CREATED) != 0)
+ abfd = info->output_bfd;
+ else
+ abfd = asect->owner;
+
+ if (h != NULL && h->root.root.string != NULL)
+ name = h->root.root.string;
+ else
+ name = bfd_elf_sym_name (abfd, &elf_symtab_hdr (abfd), sym, NULL);
+
+ if (asect->use_rela_p)
+ info->callbacks->einfo
+ (_("%pB: %s (offset: 0x%v, info: 0x%v, addend: 0x%v) against "
+ "'%s' " "for section '%pA' in %pB\n"),
+ info->output_bfd, reloc_name, rel->r_offset, rel->r_info,
+ rel->r_addend, name, asect, abfd);
+ else
+ info->callbacks->einfo
+ (_("%pB: %s (offset: 0x%v, info: 0x%v) against '%s' for section "
+ "'%pA' in %pB\n"),
+ info->output_bfd, reloc_name, rel->r_offset, rel->r_info, name,
+ asect, abfd);
+}
+
+/* Return TRUE if symbol should be hashed in the `.gnu.hash' section. */
+
+bool
+_bfd_x86_elf_hash_symbol (struct elf_link_hash_entry *h)
+{
+ if (h->plt.offset != (bfd_vma) -1
+ && !h->def_regular
+ && !h->pointer_equality_needed)
+ return false;
+
+ return _bfd_elf_hash_symbol (h);
+}
+
+/* Adjust a symbol defined by a dynamic object and referenced by a
+ regular object. The current definition is in some section of the
+ dynamic object, but we're not including those sections. We have to
+ change the definition to something the rest of the link can
+ understand. */
+
+bool
+_bfd_x86_elf_adjust_dynamic_symbol (struct bfd_link_info *info,
+ struct elf_link_hash_entry *h)
+{
+ struct elf_x86_link_hash_table *htab;
+ asection *s, *srel;
+ struct elf_x86_link_hash_entry *eh;
+ struct elf_dyn_relocs *p;
+ const struct elf_backend_data *bed
+ = get_elf_backend_data (info->output_bfd);
+
+ eh = (struct elf_x86_link_hash_entry *) h;
+
+ /* Clear GNU_PROPERTY_1_NEEDED_INDIRECT_EXTERN_ACCESS if it is turned
+ on by an input relocatable file and there is a non-GOT/non-PLT
+ reference from another relocatable file without it.
+ NB: There can be non-GOT reference in data sections in input with
+ GNU_PROPERTY_1_NEEDED_INDIRECT_EXTERN_ACCESS. */
+ if (eh->non_got_ref_without_indirect_extern_access
+ && info->indirect_extern_access == 1
+ && bfd_link_executable (info))
+ {
+ unsigned int needed_1;
+ info->indirect_extern_access = 0;
+ /* Turn off nocopyreloc if implied by indirect_extern_access. */
+ if (info->nocopyreloc == 2)
+ info->nocopyreloc = 0;
+ needed_1 = bfd_h_get_32 (info->output_bfd, info->needed_1_p);
+ needed_1 &= ~GNU_PROPERTY_1_NEEDED_INDIRECT_EXTERN_ACCESS;
+ bfd_h_put_32 (info->output_bfd, needed_1, info->needed_1_p);
+ }
+
+ /* STT_GNU_IFUNC symbol must go through PLT. */
+ if (h->type == STT_GNU_IFUNC)
+ {
+ /* All local STT_GNU_IFUNC references must be treate as local
+ calls via local PLT. */
+ if (h->ref_regular
+ && SYMBOL_CALLS_LOCAL (info, h))
+ {
+ bfd_size_type pc_count = 0, count = 0;
+ struct elf_dyn_relocs **pp;
+
+ eh = (struct elf_x86_link_hash_entry *) h;
+ for (pp = &h->dyn_relocs; (p = *pp) != NULL; )
+ {
+ pc_count += p->pc_count;
+ p->count -= p->pc_count;
+ p->pc_count = 0;
+ count += p->count;
+ if (p->count == 0)
+ *pp = p->next;
+ else
+ pp = &p->next;
+ }
+
+ if (pc_count || count)
+ {
+ h->non_got_ref = 1;
+ if (pc_count)
+ {
+ /* Increment PLT reference count only for PC-relative
+ references. */
+ h->needs_plt = 1;
+ if (h->plt.refcount <= 0)
+ h->plt.refcount = 1;
+ else
+ h->plt.refcount += 1;
+ }
+ }
+
+ /* GOTOFF relocation needs PLT. */
+ if (eh->gotoff_ref)
+ h->plt.refcount = 1;
+ }
+
+ if (h->plt.refcount <= 0)
+ {
+ h->plt.offset = (bfd_vma) -1;
+ h->needs_plt = 0;
+ }
+ return true;
+ }
+
+ /* If this is a function, put it in the procedure linkage table. We
+ will fill in the contents of the procedure linkage table later,
+ when we know the address of the .got section. */
+ if (h->type == STT_FUNC
+ || h->needs_plt)
+ {
+ if (h->plt.refcount <= 0
+ || SYMBOL_CALLS_LOCAL (info, h)
+ || (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT
+ && h->root.type == bfd_link_hash_undefweak))
+ {
+ /* This case can occur if we saw a PLT32 reloc in an input
+ file, but the symbol was never referred to by a dynamic
+ object, or if all references were garbage collected. In
+ such a case, we don't actually need to build a procedure
+ linkage table, and we can just do a PC32 reloc instead. */
+ h->plt.offset = (bfd_vma) -1;
+ h->needs_plt = 0;
+ }
+
+ return true;
+ }
+ else
+ /* It's possible that we incorrectly decided a .plt reloc was needed
+ * for an R_386_PC32/R_X86_64_PC32 reloc to a non-function sym in
+ check_relocs. We can't decide accurately between function and
+ non-function syms in check-relocs; Objects loaded later in
+ the link may change h->type. So fix it now. */
+ h->plt.offset = (bfd_vma) -1;
+
+ /* If this is a weak symbol, and there is a real definition, the
+ processor independent code will have arranged for us to see the
+ real definition first, and we can just use the same value. */
+ if (h->is_weakalias)
+ {
+ struct elf_link_hash_entry *def = weakdef (h);
+ BFD_ASSERT (def->root.type == bfd_link_hash_defined);
+ h->root.u.def.section = def->root.u.def.section;
+ h->root.u.def.value = def->root.u.def.value;
+ if (ELIMINATE_COPY_RELOCS
+ || info->nocopyreloc
+ || SYMBOL_NO_COPYRELOC (info, eh))
+ {
+ /* NB: needs_copy is always 0 for i386. */
+ h->non_got_ref = def->non_got_ref;
+ eh->needs_copy = def->needs_copy;
+ }
+ return true;
+ }
+
+ /* This is a reference to a symbol defined by a dynamic object which
+ is not a function. */
+
+ /* If we are creating a shared library, we must presume that the
+ only references to the symbol are via the global offset table.
+ For such cases we need not do anything here; the relocations will
+ be handled correctly by relocate_section. */
+ if (!bfd_link_executable (info))
+ return true;
+
+ /* If there are no references to this symbol that do not use the
+ GOT nor R_386_GOTOFF relocation, we don't need to generate a copy
+ reloc. NB: gotoff_ref is always 0 for x86-64. */
+ if (!h->non_got_ref && !eh->gotoff_ref)
+ return true;
+
+ /* If -z nocopyreloc was given, we won't generate them either. */
+ if (info->nocopyreloc || SYMBOL_NO_COPYRELOC (info, eh))
+ {
+ h->non_got_ref = 0;
+ return true;
+ }
+
+ htab = elf_x86_hash_table (info, bed->target_id);
+ if (htab == NULL)
+ return false;
+
+ /* If there aren't any dynamic relocs in read-only sections nor
+ R_386_GOTOFF relocation, then we can keep the dynamic relocs and
+ avoid the copy reloc. This doesn't work on VxWorks, where we can
+ not have dynamic relocations (other than copy and jump slot
+ relocations) in an executable. */
+ if (ELIMINATE_COPY_RELOCS
+ && (bed->target_id == X86_64_ELF_DATA
+ || (!eh->gotoff_ref
+ && htab->elf.target_os != is_vxworks)))
+ {
+ /* If we don't find any dynamic relocs in read-only sections,
+ then we'll be keeping the dynamic relocs and avoiding the copy
+ reloc. */
+ if (!_bfd_elf_readonly_dynrelocs (h))
+ {
+ h->non_got_ref = 0;
+ return true;
+ }
+ }
+
+ /* We must allocate the symbol in our .dynbss section, which will
+ become part of the .bss section of the executable. There will be
+ an entry for this symbol in the .dynsym section. The dynamic
+ object will contain position independent code, so all references
+ from the dynamic object to this symbol will go through the global
+ offset table. The dynamic linker will use the .dynsym entry to
+ determine the address it must put in the global offset table, so
+ both the dynamic object and the regular object will refer to the
+ same memory location for the variable. */
+
+ /* We must generate a R_386_COPY/R_X86_64_COPY reloc to tell the
+ dynamic linker to copy the initial value out of the dynamic object
+ and into the runtime process image. */
+ if ((h->root.u.def.section->flags & SEC_READONLY) != 0)
+ {
+ s = htab->elf.sdynrelro;
+ srel = htab->elf.sreldynrelro;
+ }
+ else
+ {
+ s = htab->elf.sdynbss;
+ srel = htab->elf.srelbss;
+ }
+ if ((h->root.u.def.section->flags & SEC_ALLOC) != 0 && h->size != 0)
+ {
+ if (eh->def_protected && bfd_link_executable (info))
+ for (p = h->dyn_relocs; p != NULL; p = p->next)
+ {
+ /* Disallow copy relocation against non-copyable protected
+ symbol. */
+ s = p->sec->output_section;
+ if (s != NULL && (s->flags & SEC_READONLY) != 0)
+ {
+ info->callbacks->einfo
+ /* xgettext:c-format */
+ (_("%F%P: %pB: copy relocation against non-copyable "
+ "protected symbol `%s' in %pB\n"),
+ p->sec->owner, h->root.root.string,
+ h->root.u.def.section->owner);
+ return false;
+ }
+ }
+
+ srel->size += htab->sizeof_reloc;
+ h->needs_copy = 1;
+ }
+
+ return _bfd_elf_adjust_dynamic_copy (info, h, s);
+}
+
+void
+_bfd_x86_elf_hide_symbol (struct bfd_link_info *info,
+ struct elf_link_hash_entry *h,
+ bool force_local)
+{
+ if (h->root.type == bfd_link_hash_undefweak
+ && info->nointerp
+ && bfd_link_pie (info))
+ {
+ /* When there is no dynamic interpreter in PIE, make the undefined
+ weak symbol dynamic so that PC relative branch to the undefined
+ weak symbol will land to address 0. */
+ struct elf_x86_link_hash_entry *eh = elf_x86_hash_entry (h);
+ if (h->plt.refcount > 0
+ || eh->plt_got.refcount > 0)
+ return;
+ }
+
+ _bfd_elf_link_hash_hide_symbol (info, h, force_local);
+}
+
+/* Return TRUE if a symbol is referenced locally. It is similar to
+ SYMBOL_REFERENCES_LOCAL, but it also checks version script. It
+ works in check_relocs. */
+
+bool
+_bfd_x86_elf_link_symbol_references_local (struct bfd_link_info *info,
+ struct elf_link_hash_entry *h)
+{
+ struct elf_x86_link_hash_entry *eh = elf_x86_hash_entry (h);
+ struct elf_x86_link_hash_table *htab
+ = (struct elf_x86_link_hash_table *) info->hash;
+
+ if (eh->local_ref > 1)
+ return true;
+
+ if (eh->local_ref == 1)
+ return false;
+
+ /* Unversioned symbols defined in regular objects can be forced local
+ by linker version script. A weak undefined symbol is forced local
+ if
+ 1. It has non-default visibility. Or
+ 2. When building executable, there is no dynamic linker. Or
+ 3. or "-z nodynamic-undefined-weak" is used.
+ */
+ if (_bfd_elf_symbol_refs_local_p (h, info, 1)
+ || (h->root.type == bfd_link_hash_undefweak
+ && (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT
+ || (bfd_link_executable (info)
+ && htab->interp == NULL)
+ || info->dynamic_undefined_weak == 0))
+ || ((h->def_regular || ELF_COMMON_DEF_P (h))
+ && info->version_info != NULL
+ && _bfd_elf_link_hide_sym_by_version (info, h)))
+ {
+ eh->local_ref = 2;
+ return true;
+ }
+
+ eh->local_ref = 1;
+ return false;
+}
+
+/* Return the section that should be marked against GC for a given
+ relocation. */
+
+asection *
+_bfd_x86_elf_gc_mark_hook (asection *sec,
+ struct bfd_link_info *info,
+ Elf_Internal_Rela *rel,
+ struct elf_link_hash_entry *h,
+ Elf_Internal_Sym *sym)
+{
+ /* Compiler should optimize this out. */
+ if (((unsigned int) R_X86_64_GNU_VTINHERIT
+ != (unsigned int) R_386_GNU_VTINHERIT)
+ || ((unsigned int) R_X86_64_GNU_VTENTRY
+ != (unsigned int) R_386_GNU_VTENTRY))
+ abort ();
+
+ if (h != NULL)
+ switch (ELF32_R_TYPE (rel->r_info))
+ {
+ case R_X86_64_GNU_VTINHERIT:
+ case R_X86_64_GNU_VTENTRY:
+ return NULL;
+ }
+
+ return _bfd_elf_gc_mark_hook (sec, info, rel, h, sym);
+}
+
+static bfd_vma
+elf_i386_get_plt_got_vma (struct elf_x86_plt *plt_p ATTRIBUTE_UNUSED,
+ bfd_vma off,
+ bfd_vma offset ATTRIBUTE_UNUSED,
+ bfd_vma got_addr)
+{
+ return got_addr + off;
+}
+
+static bfd_vma
+elf_x86_64_get_plt_got_vma (struct elf_x86_plt *plt_p,
+ bfd_vma off,
+ bfd_vma offset,
+ bfd_vma got_addr ATTRIBUTE_UNUSED)
+{
+ return plt_p->sec->vma + offset + off + plt_p->plt_got_insn_size;
+}
+
+static bool
+elf_i386_valid_plt_reloc_p (unsigned int type)
+{
+ return (type == R_386_JUMP_SLOT
+ || type == R_386_GLOB_DAT
+ || type == R_386_IRELATIVE);
+}
+
+static bool
+elf_x86_64_valid_plt_reloc_p (unsigned int type)
+{
+ return (type == R_X86_64_JUMP_SLOT
+ || type == R_X86_64_GLOB_DAT
+ || type == R_X86_64_IRELATIVE);
+}
+
+long
+_bfd_x86_elf_get_synthetic_symtab (bfd *abfd,
+ long count,
+ long relsize,
+ bfd_vma got_addr,
+ struct elf_x86_plt plts[],
+ asymbol **dynsyms,
+ asymbol **ret)
+{
+ long size, i, n, len;
+ int j;
+ unsigned int plt_got_offset, plt_entry_size;
+ asymbol *s;
+ bfd_byte *plt_contents;
+ long dynrelcount;
+ arelent **dynrelbuf, *p;
+ char *names;
+ const struct elf_backend_data *bed;
+ bfd_vma (*get_plt_got_vma) (struct elf_x86_plt *, bfd_vma, bfd_vma,
+ bfd_vma);
+ bool (*valid_plt_reloc_p) (unsigned int);
+
+ dynrelbuf = NULL;
+ if (count == 0)
+ goto bad_return;
+
+ dynrelbuf = (arelent **) bfd_malloc (relsize);
+ if (dynrelbuf == NULL)
+ goto bad_return;
+
+ dynrelcount = bfd_canonicalize_dynamic_reloc (abfd, dynrelbuf,
+ dynsyms);
+ if (dynrelcount <= 0)
+ goto bad_return;
+
+ /* Sort the relocs by address. */
+ qsort (dynrelbuf, dynrelcount, sizeof (arelent *),
+ _bfd_x86_elf_compare_relocs);
+
+ size = count * sizeof (asymbol);
+
+ /* Allocate space for @plt suffixes. */
+ n = 0;
+ for (i = 0; i < dynrelcount; i++)
+ {
+ p = dynrelbuf[i];
+ size += strlen ((*p->sym_ptr_ptr)->name) + sizeof ("@plt");
+ if (p->addend != 0)
+ size += sizeof ("+0x") - 1 + 8 + 8 * ABI_64_P (abfd);
+ }
+
+ s = *ret = (asymbol *) bfd_zmalloc (size);
+ if (s == NULL)
+ goto bad_return;
+
+ bed = get_elf_backend_data (abfd);
+
+ if (bed->target_id == X86_64_ELF_DATA)
+ {
+ get_plt_got_vma = elf_x86_64_get_plt_got_vma;
+ valid_plt_reloc_p = elf_x86_64_valid_plt_reloc_p;
+ }
+ else
+ {
+ get_plt_got_vma = elf_i386_get_plt_got_vma;
+ valid_plt_reloc_p = elf_i386_valid_plt_reloc_p;
+ if (got_addr)
+ {
+ /* Check .got.plt and then .got to get the _GLOBAL_OFFSET_TABLE_
+ address. */
+ asection *sec = bfd_get_section_by_name (abfd, ".got.plt");
+ if (sec != NULL)
+ got_addr = sec->vma;
+ else
+ {
+ sec = bfd_get_section_by_name (abfd, ".got");
+ if (sec != NULL)
+ got_addr = sec->vma;
+ }
+
+ if (got_addr == (bfd_vma) -1)
+ goto bad_return;
+ }
+ }
+
+ /* Check for each PLT section. */
+ names = (char *) (s + count);
+ size = 0;
+ n = 0;
+ for (j = 0; plts[j].name != NULL; j++)
+ if ((plt_contents = plts[j].contents) != NULL)
+ {
+ long k;
+ bfd_vma offset;
+ asection *plt;
+ struct elf_x86_plt *plt_p = &plts[j];
+
+ plt_got_offset = plt_p->plt_got_offset;
+ plt_entry_size = plt_p->plt_entry_size;
+
+ plt = plt_p->sec;
+
+ if ((plt_p->type & plt_lazy))
+ {
+ /* Skip PLT0 in lazy PLT. */
+ k = 1;
+ offset = plt_entry_size;
+ }
+ else
+ {
+ k = 0;
+ offset = 0;
+ }
+
+ /* Check each PLT entry against dynamic relocations. */
+ for (; k < plt_p->count; k++)
+ {
+ int off;
+ bfd_vma got_vma;
+ long min, max, mid;
+
+ /* Get the GOT offset for i386 or the PC-relative offset
+ for x86-64, a signed 32-bit integer. */
+ off = H_GET_32 (abfd, (plt_contents + offset
+ + plt_got_offset));
+ got_vma = get_plt_got_vma (plt_p, off, offset, got_addr);
+
+ /* Binary search. */
+ p = dynrelbuf[0];
+ min = 0;
+ max = dynrelcount;
+ while ((min + 1) < max)
+ {
+ arelent *r;
+
+ mid = (min + max) / 2;
+ r = dynrelbuf[mid];
+ if (got_vma > r->address)
+ min = mid;
+ else if (got_vma < r->address)
+ max = mid;
+ else
+ {
+ p = r;
+ break;
+ }
+ }
+
+ /* Skip unknown relocation. PR 17512: file: bc9d6cf5. */
+ if (got_vma == p->address
+ && p->howto != NULL
+ && valid_plt_reloc_p (p->howto->type))
+ {
+ *s = **p->sym_ptr_ptr;
+ /* Undefined syms won't have BSF_LOCAL or BSF_GLOBAL
+ set. Since we are defining a symbol, ensure one
+ of them is set. */
+ if ((s->flags & BSF_LOCAL) == 0)
+ s->flags |= BSF_GLOBAL;
+ s->flags |= BSF_SYNTHETIC;
+ /* This is no longer a section symbol. */
+ s->flags &= ~BSF_SECTION_SYM;
+ s->section = plt;
+ s->the_bfd = plt->owner;
+ s->value = offset;
+ s->udata.p = NULL;
+ s->name = names;
+ len = strlen ((*p->sym_ptr_ptr)->name);
+ memcpy (names, (*p->sym_ptr_ptr)->name, len);
+ names += len;
+ if (p->addend != 0)
+ {
+ char buf[30], *a;
+
+ memcpy (names, "+0x", sizeof ("+0x") - 1);
+ names += sizeof ("+0x") - 1;
+ bfd_sprintf_vma (abfd, buf, p->addend);
+ for (a = buf; *a == '0'; ++a)
+ ;
+ size = strlen (a);
+ memcpy (names, a, size);
+ names += size;
+ }
+ memcpy (names, "@plt", sizeof ("@plt"));
+ names += sizeof ("@plt");
+ n++;
+ s++;
+ /* There should be only one entry in PLT for a given
+ symbol. Set howto to NULL after processing a PLT
+ entry to guard against corrupted PLT. */
+ p->howto = NULL;
+ }
+ offset += plt_entry_size;
+ }
+ }
+
+ /* PLT entries with R_386_TLS_DESC relocations are skipped. */
+ if (n == 0)
+ {
+ bad_return:
+ count = -1;
+ }
+ else
+ count = n;
+
+ for (j = 0; plts[j].name != NULL; j++)
+ free (plts[j].contents);
+
+ free (dynrelbuf);
+
+ return count;
+}
+
+/* Parse x86 GNU properties. */
+
+enum elf_property_kind
+_bfd_x86_elf_parse_gnu_properties (bfd *abfd, unsigned int type,
+ bfd_byte *ptr, unsigned int datasz)
+{
+ elf_property *prop;
+
+ if (type == GNU_PROPERTY_X86_COMPAT_ISA_1_USED
+ || type == GNU_PROPERTY_X86_COMPAT_ISA_1_NEEDED
+ || (type >= GNU_PROPERTY_X86_UINT32_AND_LO
+ && type <= GNU_PROPERTY_X86_UINT32_AND_HI)
+ || (type >= GNU_PROPERTY_X86_UINT32_OR_LO
+ && type <= GNU_PROPERTY_X86_UINT32_OR_HI)
+ || (type >= GNU_PROPERTY_X86_UINT32_OR_AND_LO
+ && type <= GNU_PROPERTY_X86_UINT32_OR_AND_HI))
+ {
+ if (datasz != 4)
+ {
+ _bfd_error_handler
+ (_("error: %pB: <corrupt x86 property (0x%x) size: 0x%x>"),
+ abfd, type, datasz);
+ return property_corrupt;
+ }
+ prop = _bfd_elf_get_property (abfd, type, datasz);
+ prop->u.number |= bfd_h_get_32 (abfd, ptr);
+ prop->pr_kind = property_number;
+ return property_number;
+ }
+
+ return property_ignored;
+}
+
+/* Merge x86 GNU property BPROP with APROP. If APROP isn't NULL,
+ return TRUE if APROP is updated. Otherwise, return TRUE if BPROP
+ should be merged with ABFD. */
+
+bool
+_bfd_x86_elf_merge_gnu_properties (struct bfd_link_info *info,
+ bfd *abfd ATTRIBUTE_UNUSED,
+ bfd *bbfd ATTRIBUTE_UNUSED,
+ elf_property *aprop,
+ elf_property *bprop)
+{
+ unsigned int number, features;
+ bool updated = false;
+ const struct elf_backend_data *bed;
+ struct elf_x86_link_hash_table *htab;
+ unsigned int pr_type = aprop != NULL ? aprop->pr_type : bprop->pr_type;
+
+ if (pr_type == GNU_PROPERTY_X86_COMPAT_ISA_1_USED
+ || (pr_type >= GNU_PROPERTY_X86_UINT32_OR_AND_LO
+ && pr_type <= GNU_PROPERTY_X86_UINT32_OR_AND_HI))
+ {
+ if (aprop == NULL || bprop == NULL)
+ {
+ /* Only one of APROP and BPROP can be NULL. */
+ if (aprop != NULL)
+ {
+ /* Remove this property since the other input file doesn't
+ have it. */
+ aprop->pr_kind = property_remove;
+ updated = true;
+ }
+ }
+ else
+ {
+ number = aprop->u.number;
+ aprop->u.number = number | bprop->u.number;
+ updated = number != (unsigned int) aprop->u.number;
+ }
+ return updated;
+ }
+ else if (pr_type == GNU_PROPERTY_X86_COMPAT_ISA_1_NEEDED
+ || (pr_type >= GNU_PROPERTY_X86_UINT32_OR_LO
+ && pr_type <= GNU_PROPERTY_X86_UINT32_OR_HI))
+ {
+ features = 0;
+ if (pr_type == GNU_PROPERTY_X86_ISA_1_NEEDED)
+ {
+ bed = get_elf_backend_data (info->output_bfd);
+ htab = elf_x86_hash_table (info, bed->target_id);
+ switch (htab->params->isa_level)
+ {
+ case 0:
+ break;
+ case 2:
+ features = GNU_PROPERTY_X86_ISA_1_V2;
+ break;
+ case 3:
+ features = GNU_PROPERTY_X86_ISA_1_V3;
+ break;
+ case 4:
+ features = GNU_PROPERTY_X86_ISA_1_V4;
+ break;
+ default:
+ abort ();
+ }
+ }
+ if (aprop != NULL && bprop != NULL)
+ {
+ number = aprop->u.number;
+ aprop->u.number = number | bprop->u.number | features;
+ /* Remove the property if all bits are empty. */
+ if (aprop->u.number == 0)
+ {
+ aprop->pr_kind = property_remove;
+ updated = true;
+ }
+ else
+ updated = number != (unsigned int) aprop->u.number;
+ }
+ else
+ {
+ /* Only one of APROP and BPROP can be NULL. */
+ if (aprop != NULL)
+ {
+ aprop->u.number |= features;
+ if (aprop->u.number == 0)
+ {
+ /* Remove APROP if all bits are empty. */
+ aprop->pr_kind = property_remove;
+ updated = true;
+ }
+ }
+ else
+ {
+ /* Return TRUE if APROP is NULL and all bits of BPROP
+ aren't empty to indicate that BPROP should be added
+ to ABFD. */
+ bprop->u.number |= features;
+ updated = bprop->u.number != 0;
+ }
+ }
+ return updated;
+ }
+ else if (pr_type >= GNU_PROPERTY_X86_UINT32_AND_LO
+ && pr_type <= GNU_PROPERTY_X86_UINT32_AND_HI)
+ {
+ /* Only one of APROP and BPROP can be NULL:
+ 1. APROP & BPROP when both APROP and BPROP aren't NULL.
+ 2. If APROP is NULL, remove x86 feature.
+ 3. Otherwise, do nothing.
+ */
+ bed = get_elf_backend_data (info->output_bfd);
+ htab = elf_x86_hash_table (info, bed->target_id);
+ if (!htab)
+ abort ();
+ if (aprop != NULL && bprop != NULL)
+ {
+ number = aprop->u.number;
+ aprop->u.number = number & bprop->u.number;
+ if (pr_type == GNU_PROPERTY_X86_FEATURE_1_AND)
+ {
+ features = 0;
+ if (htab->params->ibt)
+ features = GNU_PROPERTY_X86_FEATURE_1_IBT;
+ if (htab->params->shstk)
+ features |= GNU_PROPERTY_X86_FEATURE_1_SHSTK;
+ if (htab->params->lam_u48)
+ features |= (GNU_PROPERTY_X86_FEATURE_1_LAM_U48
+ | GNU_PROPERTY_X86_FEATURE_1_LAM_U57);
+ else if (htab->params->lam_u57)
+ features |= GNU_PROPERTY_X86_FEATURE_1_LAM_U57;
+ /* Add GNU_PROPERTY_X86_FEATURE_1_IBT,
+ GNU_PROPERTY_X86_FEATURE_1_SHSTK,
+ GNU_PROPERTY_X86_FEATURE_1_LAM_U48 and
+ GNU_PROPERTY_X86_FEATURE_1_LAM_U57. */
+ aprop->u.number |= features;
+ }
+ updated = number != (unsigned int) aprop->u.number;
+ /* Remove the property if all feature bits are cleared. */
+ if (aprop->u.number == 0)
+ aprop->pr_kind = property_remove;
+ }
+ else
+ {
+ /* There should be no AND properties since some input doesn't
+ have them. Set IBT and SHSTK properties for -z ibt and -z
+ shstk if needed. */
+ features = 0;
+ if (pr_type == GNU_PROPERTY_X86_FEATURE_1_AND)
+ {
+ if (htab->params->ibt)
+ features = GNU_PROPERTY_X86_FEATURE_1_IBT;
+ if (htab->params->shstk)
+ features |= GNU_PROPERTY_X86_FEATURE_1_SHSTK;
+ if (htab->params->lam_u48)
+ features |= (GNU_PROPERTY_X86_FEATURE_1_LAM_U48
+ | GNU_PROPERTY_X86_FEATURE_1_LAM_U57);
+ else if (htab->params->lam_u57)
+ features |= GNU_PROPERTY_X86_FEATURE_1_LAM_U57;
+ }
+ if (features)
+ {
+ if (aprop != NULL)
+ {
+ updated = features != (unsigned int) aprop->u.number;
+ aprop->u.number = features;
+ }
+ else
+ {
+ updated = true;
+ bprop->u.number = features;
+ }
+ }
+ else if (aprop != NULL)
+ {
+ aprop->pr_kind = property_remove;
+ updated = true;
+ }
+ }
+ return updated;
+ }
+ else
+ {
+ /* Never should happen. */
+ abort ();
+ }
+
+ return updated;
+}
+
+/* Set up x86 GNU properties. Return the first relocatable ELF input
+ with GNU properties if found. Otherwise, return NULL. */
+
+bfd *
+_bfd_x86_elf_link_setup_gnu_properties
+ (struct bfd_link_info *info, struct elf_x86_init_table *init_table)
+{
+ bool normal_target;
+ bool lazy_plt;
+ asection *sec, *pltsec;
+ bfd *dynobj;
+ bool use_ibt_plt;
+ unsigned int plt_alignment, features, isa_level;
+ struct elf_x86_link_hash_table *htab;
+ bfd *pbfd;
+ bfd *ebfd = NULL;
+ elf_property *prop;
+ const struct elf_backend_data *bed;
+ unsigned int class_align = ABI_64_P (info->output_bfd) ? 3 : 2;
+ unsigned int got_align;
+
+ /* Find a normal input file with GNU property note. */
+ for (pbfd = info->input_bfds;
+ pbfd != NULL;
+ pbfd = pbfd->link.next)
+ if (bfd_get_flavour (pbfd) == bfd_target_elf_flavour
+ && bfd_count_sections (pbfd) != 0)
+ {
+ ebfd = pbfd;
+
+ if (elf_properties (pbfd) != NULL)
+ break;
+ }
+
+ bed = get_elf_backend_data (info->output_bfd);
+
+ htab = elf_x86_hash_table (info, bed->target_id);
+ if (htab == NULL)
+ return pbfd;
+
+ features = 0;
+ if (htab->params->ibt)
+ {
+ features = GNU_PROPERTY_X86_FEATURE_1_IBT;
+ htab->params->cet_report &= ~prop_report_ibt;
+ }
+ if (htab->params->shstk)
+ {
+ features |= GNU_PROPERTY_X86_FEATURE_1_SHSTK;
+ htab->params->cet_report &= ~prop_report_shstk;
+ }
+ if (!(htab->params->cet_report & (prop_report_ibt | prop_report_shstk)))
+ htab->params->cet_report = prop_report_none;
+ if (htab->params->lam_u48)
+ {
+ features |= (GNU_PROPERTY_X86_FEATURE_1_LAM_U48
+ | GNU_PROPERTY_X86_FEATURE_1_LAM_U57);
+ htab->params->lam_u48_report = prop_report_none;
+ htab->params->lam_u57_report = prop_report_none;
+ }
+ else if (htab->params->lam_u57)
+ {
+ features |= GNU_PROPERTY_X86_FEATURE_1_LAM_U57;
+ htab->params->lam_u57_report = prop_report_none;
+ }
+
+ switch (htab->params->isa_level)
+ {
+ case 0:
+ isa_level = 0;
+ break;
+ case 1:
+ isa_level = GNU_PROPERTY_X86_ISA_1_BASELINE;
+ break;
+ case 2:
+ isa_level = GNU_PROPERTY_X86_ISA_1_V2;
+ break;
+ case 3:
+ isa_level = GNU_PROPERTY_X86_ISA_1_V3;
+ break;
+ case 4:
+ isa_level = GNU_PROPERTY_X86_ISA_1_V4;
+ break;
+ default:
+ abort ();
+ }
+
+ if (ebfd != NULL)
+ {
+ prop = NULL;
+ if (features)
+ {
+ /* If features is set, add GNU_PROPERTY_X86_FEATURE_1_IBT,
+ GNU_PROPERTY_X86_FEATURE_1_SHSTK,
+ GNU_PROPERTY_X86_FEATURE_1_LAM_U48 and
+ GNU_PROPERTY_X86_FEATURE_1_LAM_U57. */
+ prop = _bfd_elf_get_property (ebfd,
+ GNU_PROPERTY_X86_FEATURE_1_AND,
+ 4);
+ prop->u.number |= features;
+ prop->pr_kind = property_number;
+ }
+
+ if (isa_level)
+ {
+ /* If ISA level is set, add GNU_PROPERTY_X86_ISA_1_NEEDED. */
+ prop = _bfd_elf_get_property (ebfd,
+ GNU_PROPERTY_X86_ISA_1_NEEDED,
+ 4);
+ prop->u.number |= isa_level;
+ prop->pr_kind = property_number;
+ }
+
+ /* Create the GNU property note section if needed. */
+ if (prop != NULL && pbfd == NULL)
+ {
+ sec = bfd_make_section_with_flags (ebfd,
+ NOTE_GNU_PROPERTY_SECTION_NAME,
+ (SEC_ALLOC
+ | SEC_LOAD
+ | SEC_IN_MEMORY
+ | SEC_READONLY
+ | SEC_HAS_CONTENTS
+ | SEC_DATA));
+ if (sec == NULL)
+ info->callbacks->einfo (_("%F%P: failed to create GNU property section\n"));
+
+ if (!bfd_set_section_alignment (sec, class_align))
+ {
+ error_alignment:
+ info->callbacks->einfo (_("%F%pA: failed to align section\n"),
+ sec);
+ }
+
+ elf_section_type (sec) = SHT_NOTE;
+ }
+ }
+
+ if (htab->params->cet_report
+ || htab->params->lam_u48_report
+ || htab->params->lam_u57_report)
+ {
+ /* Report missing IBT, SHSTK and LAM properties. */
+ bfd *abfd;
+ const char *warning_msg = _("%P: %pB: warning: missing %s\n");
+ const char *error_msg = _("%X%P: %pB: error: missing %s\n");
+ const char *cet_msg = NULL;
+ const char *lam_u48_msg = NULL;
+ const char *lam_u57_msg = NULL;
+ const char *missing;
+ elf_property_list *p;
+ bool missing_ibt, missing_shstk;
+ bool missing_lam_u48, missing_lam_u57;
+ bool check_ibt
+ = (htab->params->cet_report
+ && (htab->params->cet_report & prop_report_ibt));
+ bool check_shstk
+ = (htab->params->cet_report
+ && (htab->params->cet_report & prop_report_shstk));
+
+ if (htab->params->cet_report)
+ {
+ if ((htab->params->cet_report & prop_report_warning))
+ cet_msg = warning_msg;
+ else
+ cet_msg = error_msg;
+ }
+ if (htab->params->lam_u48_report)
+ {
+ if ((htab->params->lam_u48_report & prop_report_warning))
+ lam_u48_msg = warning_msg;
+ else
+ lam_u48_msg = error_msg;
+ }
+ if (htab->params->lam_u57_report)
+ {
+ if ((htab->params->lam_u57_report & prop_report_warning))
+ lam_u57_msg = warning_msg;
+ else
+ lam_u57_msg = error_msg;
+ }
+
+ for (abfd = info->input_bfds; abfd != NULL; abfd = abfd->link.next)
+ if (!(abfd->flags & (DYNAMIC | BFD_PLUGIN | BFD_LINKER_CREATED))
+ && bfd_get_flavour (abfd) == bfd_target_elf_flavour)
+ {
+ for (p = elf_properties (abfd); p; p = p->next)
+ if (p->property.pr_type == GNU_PROPERTY_X86_FEATURE_1_AND)
+ break;
+
+ missing_ibt = check_ibt;
+ missing_shstk = check_shstk;
+ missing_lam_u48 = !!lam_u48_msg;
+ missing_lam_u57 = !!lam_u57_msg;
+ if (p)
+ {
+ missing_ibt &= !(p->property.u.number
+ & GNU_PROPERTY_X86_FEATURE_1_IBT);
+ missing_shstk &= !(p->property.u.number
+ & GNU_PROPERTY_X86_FEATURE_1_SHSTK);
+ missing_lam_u48 &= !(p->property.u.number
+ & GNU_PROPERTY_X86_FEATURE_1_LAM_U48);
+ missing_lam_u57 &= !(p->property.u.number
+ & GNU_PROPERTY_X86_FEATURE_1_LAM_U57);
+ }
+ if (missing_ibt || missing_shstk)
+ {
+ if (missing_ibt && missing_shstk)
+ missing = _("IBT and SHSTK properties");
+ else if (missing_ibt)
+ missing = _("IBT property");
+ else
+ missing = _("SHSTK property");
+ info->callbacks->einfo (cet_msg, abfd, missing);
+ }
+ if (missing_lam_u48)
+ {
+ missing = _("LAM_U48 property");
+ info->callbacks->einfo (lam_u48_msg, abfd, missing);
+ }
+ if (missing_lam_u57)
+ {
+ missing = _("LAM_U57 property");
+ info->callbacks->einfo (lam_u57_msg, abfd, missing);
+ }
+ }
+ }
+
+ pbfd = _bfd_elf_link_setup_gnu_properties (info);
+
+ htab->r_info = init_table->r_info;
+ htab->r_sym = init_table->r_sym;
+
+ if (bfd_link_relocatable (info))
+ return pbfd;
+
+ htab->plt0_pad_byte = init_table->plt0_pad_byte;
+
+ use_ibt_plt = htab->params->ibtplt || htab->params->ibt;
+ if (!use_ibt_plt && pbfd != NULL)
+ {
+ /* Check if GNU_PROPERTY_X86_FEATURE_1_IBT is on. */
+ elf_property_list *p;
+
+ /* The property list is sorted in order of type. */
+ for (p = elf_properties (pbfd); p; p = p->next)
+ {
+ if (GNU_PROPERTY_X86_FEATURE_1_AND == p->property.pr_type)
+ {
+ use_ibt_plt = !!(p->property.u.number
+ & GNU_PROPERTY_X86_FEATURE_1_IBT);
+ break;
+ }
+ else if (GNU_PROPERTY_X86_FEATURE_1_AND < p->property.pr_type)
+ break;
+ }
+ }
+
+ dynobj = htab->elf.dynobj;
+
+ /* Set htab->elf.dynobj here so that there is no need to check and
+ set it in check_relocs. */
+ if (dynobj == NULL)
+ {
+ if (pbfd != NULL)
+ {
+ htab->elf.dynobj = pbfd;
+ dynobj = pbfd;
+ }
+ else
+ {
+ bfd *abfd;
+
+ /* Find a normal input file to hold linker created
+ sections. */
+ for (abfd = info->input_bfds;
+ abfd != NULL;
+ abfd = abfd->link.next)
+ if (bfd_get_flavour (abfd) == bfd_target_elf_flavour
+ && (abfd->flags
+ & (DYNAMIC | BFD_LINKER_CREATED | BFD_PLUGIN)) == 0
+ && bed->relocs_compatible (abfd->xvec,
+ info->output_bfd->xvec))
+ {
+ htab->elf.dynobj = abfd;
+ dynobj = abfd;
+ break;
+ }
+ }
+ }
+
+ /* Return if there are no normal input files. */
+ if (dynobj == NULL)
+ return pbfd;
+
+ /* Even when lazy binding is disabled by "-z now", the PLT0 entry may
+ still be used with LD_AUDIT or LD_PROFILE if PLT entry is used for
+ canonical function address. */
+ htab->plt.has_plt0 = 1;
+ normal_target = htab->elf.target_os == is_normal;
+
+ if (normal_target)
+ {
+ if (use_ibt_plt)
+ {
+ htab->lazy_plt = init_table->lazy_ibt_plt;
+ htab->non_lazy_plt = init_table->non_lazy_ibt_plt;
+ }
+ else
+ {
+ htab->lazy_plt = init_table->lazy_plt;
+ htab->non_lazy_plt = init_table->non_lazy_plt;
+ }
+ }
+ else
+ {
+ htab->lazy_plt = init_table->lazy_plt;
+ htab->non_lazy_plt = NULL;
+ }
+
+ pltsec = htab->elf.splt;
+
+ /* If the non-lazy PLT is available, use it for all PLT entries if
+ there are no PLT0 or no .plt section. */
+ if (htab->non_lazy_plt != NULL
+ && (!htab->plt.has_plt0 || pltsec == NULL))
+ {
+ lazy_plt = false;
+ if (bfd_link_pic (info))
+ htab->plt.plt_entry = htab->non_lazy_plt->pic_plt_entry;
+ else
+ htab->plt.plt_entry = htab->non_lazy_plt->plt_entry;
+ htab->plt.plt_entry_size = htab->non_lazy_plt->plt_entry_size;
+ htab->plt.plt_got_offset = htab->non_lazy_plt->plt_got_offset;
+ htab->plt.plt_got_insn_size
+ = htab->non_lazy_plt->plt_got_insn_size;
+ htab->plt.eh_frame_plt_size
+ = htab->non_lazy_plt->eh_frame_plt_size;
+ htab->plt.eh_frame_plt = htab->non_lazy_plt->eh_frame_plt;
+ }
+ else
+ {
+ lazy_plt = true;
+ if (bfd_link_pic (info))
+ {
+ htab->plt.plt0_entry = htab->lazy_plt->pic_plt0_entry;
+ htab->plt.plt_entry = htab->lazy_plt->pic_plt_entry;
+ }
+ else
+ {
+ htab->plt.plt0_entry = htab->lazy_plt->plt0_entry;
+ htab->plt.plt_entry = htab->lazy_plt->plt_entry;
+ }
+ htab->plt.plt_entry_size = htab->lazy_plt->plt_entry_size;
+ htab->plt.plt_got_offset = htab->lazy_plt->plt_got_offset;
+ htab->plt.plt_got_insn_size
+ = htab->lazy_plt->plt_got_insn_size;
+ htab->plt.eh_frame_plt_size
+ = htab->lazy_plt->eh_frame_plt_size;
+ htab->plt.eh_frame_plt = htab->lazy_plt->eh_frame_plt;
+ }
+
+ if (htab->elf.target_os == is_vxworks
+ && !elf_vxworks_create_dynamic_sections (dynobj, info,
+ &htab->srelplt2))
+ {
+ info->callbacks->einfo (_("%F%P: failed to create VxWorks dynamic sections\n"));
+ return pbfd;
+ }
+
+ /* Since create_dynamic_sections isn't always called, but GOT
+ relocations need GOT relocations, create them here so that we
+ don't need to do it in check_relocs. */
+ if (htab->elf.sgot == NULL
+ && !_bfd_elf_create_got_section (dynobj, info))
+ info->callbacks->einfo (_("%F%P: failed to create GOT sections\n"));
+
+ got_align = (bed->target_id == X86_64_ELF_DATA) ? 3 : 2;
+
+ /* Align .got and .got.plt sections to their entry size. Do it here
+ instead of in create_dynamic_sections so that they are always
+ properly aligned even if create_dynamic_sections isn't called. */
+ sec = htab->elf.sgot;
+ if (!bfd_set_section_alignment (sec, got_align))
+ goto error_alignment;
+
+ sec = htab->elf.sgotplt;
+ if (!bfd_set_section_alignment (sec, got_align))
+ goto error_alignment;
+
+ /* Create the ifunc sections here so that check_relocs can be
+ simplified. */
+ if (!_bfd_elf_create_ifunc_sections (dynobj, info))
+ info->callbacks->einfo (_("%F%P: failed to create ifunc sections\n"));
+
+ plt_alignment = bfd_log2 (htab->plt.plt_entry_size);
+
+ if (pltsec != NULL)
+ {
+ /* Whe creating executable, set the contents of the .interp
+ section to the interpreter. */
+ if (bfd_link_executable (info) && !info->nointerp)
+ {
+ asection *s = bfd_get_linker_section (dynobj, ".interp");
+ if (s == NULL)
+ abort ();
+ s->size = htab->dynamic_interpreter_size;
+ s->contents = (unsigned char *) htab->dynamic_interpreter;
+ htab->interp = s;
+ }
+
+ if (normal_target)
+ {
+ flagword pltflags = (bed->dynamic_sec_flags
+ | SEC_ALLOC
+ | SEC_CODE
+ | SEC_LOAD
+ | SEC_READONLY);
+ unsigned int non_lazy_plt_alignment
+ = bfd_log2 (htab->non_lazy_plt->plt_entry_size);
+
+ sec = pltsec;
+ if (!bfd_set_section_alignment (sec, plt_alignment))
+ goto error_alignment;
+
+ /* Create the GOT procedure linkage table. */
+ sec = bfd_make_section_anyway_with_flags (dynobj,
+ ".plt.got",
+ pltflags);
+ if (sec == NULL)
+ info->callbacks->einfo (_("%F%P: failed to create GOT PLT section\n"));
+
+ if (!bfd_set_section_alignment (sec, non_lazy_plt_alignment))
+ goto error_alignment;
+
+ htab->plt_got = sec;
+
+ if (lazy_plt)
+ {
+ sec = NULL;
+
+ if (use_ibt_plt)
+ {
+ /* Create the second PLT for Intel IBT support. IBT
+ PLT is needed only for lazy binding. */
+ sec = bfd_make_section_anyway_with_flags (dynobj,
+ ".plt.sec",
+ pltflags);
+ if (sec == NULL)
+ info->callbacks->einfo (_("%F%P: failed to create IBT-enabled PLT section\n"));
+
+ if (!bfd_set_section_alignment (sec, plt_alignment))
+ goto error_alignment;
+ }
+ else if (htab->params->bndplt && ABI_64_P (dynobj))
+ {
+ /* Create the second PLT for Intel MPX support. MPX
+ PLT is supported only in 64-bit mode and is needed
+ only for lazy binding. */
+ sec = bfd_make_section_anyway_with_flags (dynobj,
+ ".plt.sec",
+ pltflags);
+ if (sec == NULL)
+ info->callbacks->einfo (_("%F%P: failed to create BND PLT section\n"));
+
+ if (!bfd_set_section_alignment (sec, non_lazy_plt_alignment))
+ goto error_alignment;
+ }
+
+ htab->plt_second = sec;
+ }
+ }
+
+ if (!info->no_ld_generated_unwind_info)
+ {
+ flagword flags = (SEC_ALLOC | SEC_LOAD | SEC_READONLY
+ | SEC_HAS_CONTENTS | SEC_IN_MEMORY
+ | SEC_LINKER_CREATED);
+
+ sec = bfd_make_section_anyway_with_flags (dynobj,
+ ".eh_frame",
+ flags);
+ if (sec == NULL)
+ info->callbacks->einfo (_("%F%P: failed to create PLT .eh_frame section\n"));
+
+ if (!bfd_set_section_alignment (sec, class_align))
+ goto error_alignment;
+
+ htab->plt_eh_frame = sec;
+
+ if (htab->plt_got != NULL)
+ {
+ sec = bfd_make_section_anyway_with_flags (dynobj,
+ ".eh_frame",
+ flags);
+ if (sec == NULL)
+ info->callbacks->einfo (_("%F%P: failed to create GOT PLT .eh_frame section\n"));
+
+ if (!bfd_set_section_alignment (sec, class_align))
+ goto error_alignment;
+
+ htab->plt_got_eh_frame = sec;
+ }
+
+ if (htab->plt_second != NULL)
+ {
+ sec = bfd_make_section_anyway_with_flags (dynobj,
+ ".eh_frame",
+ flags);
+ if (sec == NULL)
+ info->callbacks->einfo (_("%F%P: failed to create the second PLT .eh_frame section\n"));
+
+ if (!bfd_set_section_alignment (sec, class_align))
+ goto error_alignment;
+
+ htab->plt_second_eh_frame = sec;
+ }
+ }
+ }
+
+ /* The .iplt section is used for IFUNC symbols in static
+ executables. */
+ sec = htab->elf.iplt;
+ if (sec != NULL)
+ {
+ /* NB: Delay setting its alignment until we know it is non-empty.
+ Otherwise an empty iplt section may change vma and lma of the
+ following sections, which triggers moving dot of the following
+ section backwards, resulting in a warning and section lma not
+ being set properly. It later leads to a "File truncated"
+ error. */
+ if (!bfd_set_section_alignment (sec, 0))
+ goto error_alignment;
+
+ htab->plt.iplt_alignment = (normal_target
+ ? plt_alignment
+ : bed->plt_alignment);
+ }
+
+ if (bfd_link_executable (info)
+ && !info->nointerp
+ && !htab->params->has_dynamic_linker
+ && htab->params->static_before_all_inputs)
+ {
+ /* Report error for dynamic input objects if -static is passed at
+ command-line before all input files without --dynamic-linker
+ unless --no-dynamic-linker is used. */
+ bfd *abfd;
+
+ for (abfd = info->input_bfds; abfd != NULL; abfd = abfd->link.next)
+ if ((abfd->flags & DYNAMIC))
+ info->callbacks->einfo
+ (_("%X%P: attempted static link of dynamic object `%pB'\n"),
+ abfd);
+ }
+
+ return pbfd;
+}
+
+/* Fix up x86 GNU properties. */
+
+void
+_bfd_x86_elf_link_fixup_gnu_properties
+ (struct bfd_link_info *info, elf_property_list **listp)
+{
+ elf_property_list *p;
+
+ for (p = *listp; p; p = p->next)
+ {
+ unsigned int type = p->property.pr_type;
+ if (type == GNU_PROPERTY_X86_COMPAT_ISA_1_USED
+ || type == GNU_PROPERTY_X86_COMPAT_ISA_1_NEEDED
+ || (type >= GNU_PROPERTY_X86_UINT32_AND_LO
+ && type <= GNU_PROPERTY_X86_UINT32_AND_HI)
+ || (type >= GNU_PROPERTY_X86_UINT32_OR_LO
+ && type <= GNU_PROPERTY_X86_UINT32_OR_HI)
+ || (type >= GNU_PROPERTY_X86_UINT32_OR_AND_LO
+ && type <= GNU_PROPERTY_X86_UINT32_OR_AND_HI))
+ {
+ if (p->property.u.number == 0
+ && (type == GNU_PROPERTY_X86_COMPAT_ISA_1_NEEDED
+ || (type >= GNU_PROPERTY_X86_UINT32_AND_LO
+ && type <= GNU_PROPERTY_X86_UINT32_AND_HI)
+ || (type >= GNU_PROPERTY_X86_UINT32_OR_LO
+ && type <= GNU_PROPERTY_X86_UINT32_OR_HI)))
+ {
+ /* Remove empty property. */
+ *listp = p->next;
+ continue;
+ }
+
+ /* Keep LAM features only for 64-bit output. */
+ if (type == GNU_PROPERTY_X86_FEATURE_1_AND
+ && !ABI_64_P (info->output_bfd))
+ p->property.u.number &= ~(GNU_PROPERTY_X86_FEATURE_1_LAM_U48
+ | GNU_PROPERTY_X86_FEATURE_1_LAM_U57);
+
+ listp = &p->next;
+ }
+ else if (type > GNU_PROPERTY_HIPROC)
+ {
+ /* The property list is sorted in order of type. */
+ break;
+ }
+ }
+}
+
+void
+_bfd_elf_linker_x86_set_options (struct bfd_link_info * info,
+ struct elf_linker_x86_params *params)
+{
+ const struct elf_backend_data *bed
+ = get_elf_backend_data (info->output_bfd);
+ struct elf_x86_link_hash_table *htab
+ = elf_x86_hash_table (info, bed->target_id);
+ if (htab != NULL)
+ htab->params = params;
+}
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/bfd
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/bfd (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/bfd (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/bfd
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pltgot-1.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pltgot-1.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pltgot-1.d (revision 6)
@@ -0,0 +1,10 @@
+#ld: -shared -melf_i386
+#readelf: -S --wide
+#as: --32
+
+#pass
+#...
+ +\[ *[0-9]+\] \.plt +PROGBITS +[0-9a-f]+ +[0-9a-f]+ +0+10 +.*
+#...
+ +\[ *[0-9]+\] \.got\.plt +PROGBITS +[0-9a-f]+ +[0-9a-f]+ +0+c +.*
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pltgot-2.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pltgot-2.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pltgot-2.d (revision 6)
@@ -0,0 +1,8 @@
+#source: pltgot-1.s
+#ld: -shared -melf_i386
+#readelf: -d --wide
+#as: --32
+
+#...
+ +0x[0-9a-f]+ +\(PLTREL.*
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pr19636-2d.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pr19636-2d.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pr19636-2d.d (revision 6)
@@ -0,0 +1,16 @@
+#source: pr19636-2.s
+#as: --32 -mrelax-relocations=no
+#ld: -shared -m elf_i386 -z notext
+#readelf : -r --wide --dyn-syms
+
+Relocation section '\.rel\.dyn' at offset [0x0-9a-f]+ contains 3 entries:
+ +Offset +Info +Type +Sym. Value +Symbol's Name
+[0-9a-f]+ +[0-9a-f]+ +R_386_32 +0+ +func
+[0-9a-f]+ +[0-9a-f]+ +R_386_PC32 +0+ +func
+[0-9a-f]+ +[0-9a-f]+ +R_386_GLOB_DAT +0+ +func
+#...
+Symbol table '\.dynsym' contains [0-9]+ entries:
+ +Num: +Value +Size Type +Bind +Vis +Ndx Name
+#...
+ +[0-9]+: +[a-f0-9]+ +0 +NOTYPE +WEAK +DEFAULT +UND +func
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pr19636-2e.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pr19636-2e.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pr19636-2e.d (revision 6)
@@ -0,0 +1,16 @@
+#source: pr19636-2.s
+#as: --32 -mrelax-relocations=no
+#ld: -shared -Bsymbolic -m elf_i386 -z notext
+#readelf : -r --wide --dyn-syms
+
+Relocation section '\.rel\.dyn' at offset [0x0-9a-f]+ contains 3 entries:
+ +Offset +Info +Type +Sym. Value +Symbol's Name
+[0-9a-f]+ +[0-9a-f]+ +R_386_32 +0+ +func
+[0-9a-f]+ +[0-9a-f]+ +R_386_PC32 +0+ +func
+[0-9a-f]+ +[0-9a-f]+ +R_386_GLOB_DAT +0+ +func
+#...
+Symbol table '\.dynsym' contains [0-9]+ entries:
+ +Num: +Value +Size Type +Bind +Vis +Ndx Name
+#...
+ +[0-9]+: +[a-f0-9]+ +0 +NOTYPE +WEAK +DEFAULT +UND +func
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pr20830.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pr20830.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386/pr20830.d (revision 6)
@@ -0,0 +1,60 @@
+#name: PR ld/20830 (.plt.got)
+#as: --32
+#ld: -melf_i386 -shared -z relro --ld-generated-unwind-info --hash-style=sysv -z noseparate-code $NO_DT_RELR_LDFLAGS
+#objdump: -dw -Wf
+
+.*: +file format .*
+
+Contents of the .eh_frame section:
+
+0+ 00000014 00000000 CIE
+ Version: 1
+ Augmentation: "zR"
+ Code alignment factor: 1
+ Data alignment factor: -4
+ Return address column: 8
+ Augmentation data: 1b
+
+ DW_CFA_def_cfa: r4 \(esp\) ofs 4
+ DW_CFA_offset: r8 \(eip\) at cfa-4
+ DW_CFA_nop
+ DW_CFA_nop
+#pass
+0+18 00000010 0000001c FDE cie=00000000 pc=00000128..00000133
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+2c 00000020 00000030 FDE cie=00000000 pc=00000110..00000120
+ DW_CFA_def_cfa_offset: 8
+ DW_CFA_advance_loc: 6 to 00000116
+ DW_CFA_def_cfa_offset: 12
+ DW_CFA_advance_loc: 10 to 00000120
+ DW_CFA_def_cfa_expression \(DW_OP_breg4 \(esp\): 4; DW_OP_breg8 \(eip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit11; DW_OP_ge; DW_OP_lit2; DW_OP_shl; DW_OP_plus\)
+
+0+50 00000010 00000054 FDE cie=00000000 pc=00000120..00000128
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+
+Disassembly of section .plt:
+
+0+110 <.plt>:
+ +[a-f0-9]+: ff b3 04 00 00 00 push 0x4\(%ebx\)
+ +[a-f0-9]+: ff a3 08 00 00 00 jmp \*0x8\(%ebx\)
+ +[a-f0-9]+: 00 00 add %al,\(%eax\)
+ ...
+
+Disassembly of section .plt.got:
+
+0+120 <func@plt>:
+ +[a-f0-9]+: ff a3 fc ff ff ff jmp \*-0x4\(%ebx\)
+ +[a-f0-9]+: 66 90 xchg %ax,%ax
+
+Disassembly of section .text:
+
+0+128 <foo>:
+ +[a-f0-9]+: e8 f3 ff ff ff call 120 <func@plt>
+ +[a-f0-9]+: 8b 83 fc ff ff ff mov -0x4\(%ebx\),%eax
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386 (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386 (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-i386
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/plt-main.rd
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/plt-main.rd (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/plt-main.rd (revision 6)
@@ -0,0 +1,3 @@
+#...
+[0-9a-f ]+R_X86_64_JUMP_SLOT +0+ +bar \+ 0
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pltgot-1.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pltgot-1.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pltgot-1.d (revision 6)
@@ -0,0 +1,5 @@
+#ld: -shared -melf_x86_64
+#readelf: -S --wide
+#as: --64
+
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pltgot-2.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pltgot-2.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pltgot-2.d (revision 6)
@@ -0,0 +1,8 @@
+#source: pltgot-1.s
+#ld: -shared -melf_x86_64
+#readelf: -d --wide
+#as: --64
+
+#...
+ +0x[0-9a-f]+ +\(PLTREL.*
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr20830a-now.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr20830a-now.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr20830a-now.d (revision 6)
@@ -0,0 +1,69 @@
+#name: PR ld/20830 (.plt.got, -z now)
+#source: pr20830.s
+#as: --64
+#ld: -z now -melf_x86_64 -shared -z relro --ld-generated-unwind-info --hash-style=sysv -z max-page-size=0x200000 -z noseparate-code $NO_DT_RELR_LDFLAGS
+#objdump: -dw -Wf
+
+.*: +file format .*
+
+Contents of the .eh_frame section:
+
+
+0+ 0000000000000014 00000000 CIE
+ Version: 1
+ Augmentation: "zR"
+ Code alignment factor: 1
+ Data alignment factor: -8
+ Return address column: 16
+ Augmentation data: 1b
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
+ DW_CFA_nop
+ DW_CFA_nop
+#pass
+
+0+18 0000000000000014 0000001c FDE cie=00000000 pc=00000000000001c8..00000000000001d4
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+30 0000000000000024 00000034 FDE cie=00000000 pc=00000000000001b0..00000000000001c0
+ DW_CFA_def_cfa_offset: 16
+ DW_CFA_advance_loc: 6 to 00000000000001b6
+ DW_CFA_def_cfa_offset: 24
+ DW_CFA_advance_loc: 10 to 00000000000001c0
+ DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit11; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+58 0000000000000010 0000005c FDE cie=00000000 pc=00000000000001c0..00000000000001c8
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+
+Disassembly of section .plt:
+
+0+1b0 <.plt>:
+ +[a-f0-9]+: ff 35 32 fe 3f 00 push 0x3ffe32\(%rip\) # 3fffe8 <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: ff 25 34 fe 3f 00 jmp \*0x3ffe34\(%rip\) # 3ffff0 <_GLOBAL_OFFSET_TABLE_\+0x10>
+ +[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
+
+Disassembly of section .plt.got:
+
+0+1c0 <func@plt>:
+ +[a-f0-9]+: ff 25 32 fe 3f 00 jmp \*0x3ffe32\(%rip\) # 3ffff8 <func>
+ +[a-f0-9]+: 66 90 xchg %ax,%ax
+
+Disassembly of section .text:
+
+0+1c8 <foo>:
+ +[a-f0-9]+: e8 f3 ff ff ff call 1c0 <func@plt>
+ +[a-f0-9]+: 48 8b 05 24 fe 3f 00 mov 0x3ffe24\(%rip\),%rax # 3ffff8 <func>
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr20830a.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr20830a.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr20830a.d (revision 6)
@@ -0,0 +1,69 @@
+#name: PR ld/20830 (.plt.got)
+#source: pr20830.s
+#as: --64
+#ld: -melf_x86_64 -shared -z relro --ld-generated-unwind-info --hash-style=sysv -z max-page-size=0x200000 -z noseparate-code $NO_DT_RELR_LDFLAGS
+#objdump: -dw -Wf
+
+.*: +file format .*
+
+Contents of the .eh_frame section:
+
+
+0+ 0000000000000014 00000000 CIE
+ Version: 1
+ Augmentation: "zR"
+ Code alignment factor: 1
+ Data alignment factor: -8
+ Return address column: 16
+ Augmentation data: 1b
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
+ DW_CFA_nop
+ DW_CFA_nop
+#pass
+
+0+18 0000000000000014 0000001c FDE cie=00000000 pc=00000000000001c8..00000000000001d4
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+30 0000000000000024 00000034 FDE cie=00000000 pc=00000000000001b0..00000000000001c0
+ DW_CFA_def_cfa_offset: 16
+ DW_CFA_advance_loc: 6 to 00000000000001b6
+ DW_CFA_def_cfa_offset: 24
+ DW_CFA_advance_loc: 10 to 00000000000001c0
+ DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit11; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+58 0000000000000010 0000005c FDE cie=00000000 pc=00000000000001c0..00000000000001c8
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+
+Disassembly of section .plt:
+
+0+1b0 <.plt>:
+ +[a-f0-9]+: ff 35 3a fe 3f 00 push 0x3ffe3a\(%rip\) # 3ffff0 <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: ff 25 3c fe 3f 00 jmp \*0x3ffe3c\(%rip\) # 3ffff8 <_GLOBAL_OFFSET_TABLE_\+0x10>
+ +[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
+
+Disassembly of section .plt.got:
+
+0+1c0 <func@plt>:
+ +[a-f0-9]+: ff 25 1a fe 3f 00 jmp \*0x3ffe1a\(%rip\) # 3fffe0 <func>
+ +[a-f0-9]+: 66 90 xchg %ax,%ax
+
+Disassembly of section .text:
+
+0+1c8 <foo>:
+ +[a-f0-9]+: e8 f3 ff ff ff call 1c0 <func@plt>
+ +[a-f0-9]+: 48 8b 05 0c fe 3f 00 mov 0x3ffe0c\(%rip\),%rax # 3fffe0 <func>
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr20830b-now.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr20830b-now.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr20830b-now.d (revision 6)
@@ -0,0 +1,61 @@
+#name: PR ld/20830 (.plt.got, -z now) (x32)
+#source: pr20830.s
+#as: --x32
+#ld: -z now -melf32_x86_64 -shared -z relro --ld-generated-unwind-info --hash-style=sysv -z max-page-size=0x200000 -z noseparate-code $NO_DT_RELR_LDFLAGS
+#objdump: -dw -Wf
+
+.*: +file format .*
+
+Contents of the .eh_frame section:
+
+
+0+ 0000000000000014 00000000 CIE
+ Version: 1
+ Augmentation: "zR"
+ Code alignment factor: 1
+ Data alignment factor: -8
+ Return address column: 16
+ Augmentation data: 1b
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
+ DW_CFA_nop
+ DW_CFA_nop
+#pass
+
+0+18 0000000000000010 0000001c FDE cie=00000000 pc=0000000000000138..0000000000000144
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+2c 0000000000000020 00000030 FDE cie=00000000 pc=0000000000000120..0000000000000130
+ DW_CFA_def_cfa_offset: 16
+ DW_CFA_advance_loc: 6 to 0000000000000126
+ DW_CFA_def_cfa_offset: 24
+ DW_CFA_advance_loc: 10 to 0000000000000130
+ DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit11; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
+
+0+50 0000000000000010 00000054 FDE cie=00000000 pc=0000000000000130..0000000000000138
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+
+Disassembly of section .plt:
+
+0+120 <.plt>:
+ +[a-f0-9]+: ff 35 c2 fe 3f 00 push 0x3ffec2\(%rip\) # 3fffe8 <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: ff 25 c4 fe 3f 00 jmp \*0x3ffec4\(%rip\) # 3ffff0 <_GLOBAL_OFFSET_TABLE_\+0x10>
+ +[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
+
+Disassembly of section .plt.got:
+
+0+130 <func@plt>:
+ +[a-f0-9]+: ff 25 c2 fe 3f 00 jmp \*0x3ffec2\(%rip\) # 3ffff8 <func>
+ +[a-f0-9]+: 66 90 xchg %ax,%ax
+
+Disassembly of section .text:
+
+0+138 <foo>:
+ +[a-f0-9]+: e8 f3 ff ff ff call 130 <func@plt>
+ +[a-f0-9]+: 48 8b 05 b4 fe 3f 00 mov 0x3ffeb4\(%rip\),%rax # 3ffff8 <func>
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr20830b.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr20830b.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr20830b.d (revision 6)
@@ -0,0 +1,61 @@
+#name: PR ld/20830 (.plt.got) (x32)
+#source: pr20830.s
+#as: --x32
+#ld: -melf32_x86_64 -shared -z relro --ld-generated-unwind-info --hash-style=sysv -z max-page-size=0x200000 -z noseparate-code $NO_DT_RELR_LDFLAGS
+#objdump: -dw -Wf
+
+.*: +file format .*
+
+Contents of the .eh_frame section:
+
+
+0+ 0000000000000014 00000000 CIE
+ Version: 1
+ Augmentation: "zR"
+ Code alignment factor: 1
+ Data alignment factor: -8
+ Return address column: 16
+ Augmentation data: 1b
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
+ DW_CFA_nop
+ DW_CFA_nop
+#pass
+
+0+18 0000000000000010 0000001c FDE cie=00000000 pc=0000000000000138..0000000000000144
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+2c 0000000000000020 00000030 FDE cie=00000000 pc=0000000000000120..0000000000000130
+ DW_CFA_def_cfa_offset: 16
+ DW_CFA_advance_loc: 6 to 0000000000000126
+ DW_CFA_def_cfa_offset: 24
+ DW_CFA_advance_loc: 10 to 0000000000000130
+ DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit11; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
+
+0+50 0000000000000010 00000054 FDE cie=00000000 pc=0000000000000130..0000000000000138
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+
+Disassembly of section .plt:
+
+0+120 <.plt>:
+ +[a-f0-9]+: ff 35 ca fe 3f 00 push 0x3ffeca\(%rip\) # 3ffff0 <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: ff 25 cc fe 3f 00 jmp \*0x3ffecc\(%rip\) # 3ffff8 <_GLOBAL_OFFSET_TABLE_\+0x10>
+ +[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
+
+Disassembly of section .plt.got:
+
+0+130 <func@plt>:
+ +[a-f0-9]+: ff 25 aa fe 3f 00 jmp \*0x3ffeaa\(%rip\) # 3fffe0 <func>
+ +[a-f0-9]+: 66 90 xchg %ax,%ax
+
+Disassembly of section .text:
+
+0+138 <foo>:
+ +[a-f0-9]+: e8 f3 ff ff ff call 130 <func@plt>
+ +[a-f0-9]+: 48 8b 05 9c fe 3f 00 mov 0x3ffe9c\(%rip\),%rax # 3fffe0 <func>
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038a-now.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038a-now.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038a-now.d (revision 6)
@@ -0,0 +1,69 @@
+#name: PR ld/21038 (.plt.got, -z now)
+#source: pr21038a.s
+#as: --64
+#ld: -z now -z bndplt -melf_x86_64 -shared -z relro --ld-generated-unwind-info --hash-style=sysv -z max-page-size=0x200000 -z noseparate-code $NO_DT_RELR_LDFLAGS
+#objdump: -dw -Wf
+
+.*: +file format .*
+
+Contents of the .eh_frame section:
+
+
+0+ 0000000000000014 00000000 CIE
+ Version: 1
+ Augmentation: "zR"
+ Code alignment factor: 1
+ Data alignment factor: -8
+ Return address column: 16
+ Augmentation data: 1b
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
+ DW_CFA_nop
+ DW_CFA_nop
+#pass
+
+0+18 0000000000000014 0000001c FDE cie=00000000 pc=00000000000001c8..00000000000001d4
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+30 0000000000000024 00000034 FDE cie=00000000 pc=00000000000001b0..00000000000001c0
+ DW_CFA_def_cfa_offset: 16
+ DW_CFA_advance_loc: 6 to 00000000000001b6
+ DW_CFA_def_cfa_offset: 24
+ DW_CFA_advance_loc: 10 to 00000000000001c0
+ DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit5; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+58 0000000000000010 0000005c FDE cie=00000000 pc=00000000000001c0..00000000000001c8
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+
+Disassembly of section .plt:
+
+0+1b0 <.plt>:
+ +[a-f0-9]+: ff 35 32 fe 3f 00 push 0x3ffe32\(%rip\) # 3fffe8 <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: f2 ff 25 33 fe 3f 00 bnd jmp \*0x3ffe33\(%rip\) # 3ffff0 <_GLOBAL_OFFSET_TABLE_\+0x10>
+ +[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
+
+Disassembly of section .plt.got:
+
+0+1c0 <func@plt>:
+ +[a-f0-9]+: f2 ff 25 31 fe 3f 00 bnd jmp \*0x3ffe31\(%rip\) # 3ffff8 <func>
+ +[a-f0-9]+: 90 nop
+
+Disassembly of section .text:
+
+0+1c8 <foo>:
+ +[a-f0-9]+: e8 f3 ff ff ff call 1c0 <func@plt>
+ +[a-f0-9]+: 48 8b 05 24 fe 3f 00 mov 0x3ffe24\(%rip\),%rax # 3ffff8 <func>
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038a.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038a.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038a.d (revision 6)
@@ -0,0 +1,68 @@
+#name: PR ld/21038 (.plt.got)
+#as: --64
+#ld: -z bndplt -melf_x86_64 -shared -z relro --ld-generated-unwind-info --hash-style=sysv -z max-page-size=0x200000 -z noseparate-code $NO_DT_RELR_LDFLAGS
+#objdump: -dw -Wf
+
+.*: +file format .*
+
+Contents of the .eh_frame section:
+
+
+0+ 0000000000000014 00000000 CIE
+ Version: 1
+ Augmentation: "zR"
+ Code alignment factor: 1
+ Data alignment factor: -8
+ Return address column: 16
+ Augmentation data: 1b
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
+ DW_CFA_nop
+ DW_CFA_nop
+#pass
+
+0+18 0000000000000014 0000001c FDE cie=00000000 pc=00000000000001c8..00000000000001d4
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+30 0000000000000024 00000034 FDE cie=00000000 pc=00000000000001b0..00000000000001c0
+ DW_CFA_def_cfa_offset: 16
+ DW_CFA_advance_loc: 6 to 00000000000001b6
+ DW_CFA_def_cfa_offset: 24
+ DW_CFA_advance_loc: 10 to 00000000000001c0
+ DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit5; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+58 0000000000000010 0000005c FDE cie=00000000 pc=00000000000001c0..00000000000001c8
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+
+Disassembly of section .plt:
+
+0+1b0 <.plt>:
+ +[a-f0-9]+: ff 35 3a fe 3f 00 push 0x3ffe3a\(%rip\) # 3ffff0 <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: f2 ff 25 3b fe 3f 00 bnd jmp \*0x3ffe3b\(%rip\) # 3ffff8 <_GLOBAL_OFFSET_TABLE_\+0x10>
+ +[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
+
+Disassembly of section .plt.got:
+
+0+1c0 <func@plt>:
+ +[a-f0-9]+: f2 ff 25 19 fe 3f 00 bnd jmp \*0x3ffe19\(%rip\) # 3fffe0 <func>
+ +[a-f0-9]+: 90 nop
+
+Disassembly of section .text:
+
+0+1c8 <foo>:
+ +[a-f0-9]+: e8 f3 ff ff ff call 1c0 <func@plt>
+ +[a-f0-9]+: 48 8b 05 0c fe 3f 00 mov 0x3ffe0c\(%rip\),%rax # 3fffe0 <func>
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038b-now.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038b-now.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038b-now.d (revision 6)
@@ -0,0 +1,71 @@
+#name: PR ld/21038 (.plt.sec, -z now)
+#source: pr21038b.s
+#as: --64
+#ld: -z now -z bndplt -melf_x86_64 -shared -z relro --ld-generated-unwind-info --hash-style=sysv -z max-page-size=0x200000 -z noseparate-code $NO_DT_RELR_LDFLAGS
+#objdump: -dw -Wf
+
+.*: +file format .*
+
+Contents of the .eh_frame section:
+
+
+0+ 0000000000000014 00000000 CIE
+ Version: 1
+ Augmentation: "zR"
+ Code alignment factor: 1
+ Data alignment factor: -8
+ Return address column: 16
+ Augmentation data: 1b
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
+ DW_CFA_nop
+ DW_CFA_nop
+#pass
+
+0+18 0000000000000014 0000001c FDE cie=00000000 pc=00000000000001d8..00000000000001dd
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+30 0000000000000024 00000034 FDE cie=00000000 pc=00000000000001b0..00000000000001d0
+ DW_CFA_def_cfa_offset: 16
+ DW_CFA_advance_loc: 6 to 00000000000001b6
+ DW_CFA_def_cfa_offset: 24
+ DW_CFA_advance_loc: 10 to 00000000000001c0
+ DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit5; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+58 0000000000000010 0000005c FDE cie=00000000 pc=00000000000001d0..00000000000001d8
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+
+Disassembly of section .plt:
+
+0+1b0 <.plt>:
+ +[a-f0-9]+: ff 35 32 fe 3f 00 push 0x3ffe32\(%rip\) # 3fffe8 <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: f2 ff 25 33 fe 3f 00 bnd jmp \*0x3ffe33\(%rip\) # 3ffff0 <_GLOBAL_OFFSET_TABLE_\+0x10>
+ +[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
+ +[a-f0-9]+: 68 00 00 00 00 push \$0x0
+ +[a-f0-9]+: f2 e9 e5 ff ff ff bnd jmp 1b0 <func@plt-0x20>
+ +[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
+
+Disassembly of section .plt.sec:
+
+0+1d0 <func@plt>:
+ +[a-f0-9]+: f2 ff 25 21 fe 3f 00 bnd jmp \*0x3ffe21\(%rip\) # 3ffff8 <func>
+ +[a-f0-9]+: 90 nop
+
+Disassembly of section .text:
+
+0+1d8 <foo>:
+ +[a-f0-9]+: e8 f3 ff ff ff call 1d0 <func@plt>
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038b.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038b.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038b.d (revision 6)
@@ -0,0 +1,70 @@
+#name: PR ld/21038 (.plt.sec)
+#as: --64
+#ld: -z bndplt -melf_x86_64 -shared -z relro --ld-generated-unwind-info --hash-style=sysv -z max-page-size=0x200000 -z noseparate-code
+#objdump: -dw -Wf
+
+.*: +file format .*
+
+Contents of the .eh_frame section:
+
+
+0+ 0000000000000014 00000000 CIE
+ Version: 1
+ Augmentation: "zR"
+ Code alignment factor: 1
+ Data alignment factor: -8
+ Return address column: 16
+ Augmentation data: 1b
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
+ DW_CFA_nop
+ DW_CFA_nop
+#pass
+
+0+18 0000000000000014 0000001c FDE cie=00000000 pc=00000000000001d8..00000000000001dd
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+30 0000000000000024 00000034 FDE cie=00000000 pc=00000000000001b0..00000000000001d0
+ DW_CFA_def_cfa_offset: 16
+ DW_CFA_advance_loc: 6 to 00000000000001b6
+ DW_CFA_def_cfa_offset: 24
+ DW_CFA_advance_loc: 10 to 00000000000001c0
+ DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit5; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+58 0000000000000010 0000005c FDE cie=00000000 pc=00000000000001d0..00000000000001d8
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+
+Disassembly of section .plt:
+
+0+1b0 <.plt>:
+ +[a-f0-9]+: ff 35 3a fe 3f 00 push 0x3ffe3a\(%rip\) # 3ffff0 <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: f2 ff 25 3b fe 3f 00 bnd jmp \*0x3ffe3b\(%rip\) # 3ffff8 <_GLOBAL_OFFSET_TABLE_\+0x10>
+ +[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
+ +[a-f0-9]+: 68 00 00 00 00 push \$0x0
+ +[a-f0-9]+: f2 e9 e5 ff ff ff bnd jmp 1b0 <func@plt-0x20>
+ +[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
+
+Disassembly of section .plt.sec:
+
+0+1d0 <func@plt>:
+ +[a-f0-9]+: f2 ff 25 29 fe 3f 00 bnd jmp \*0x3ffe29\(%rip\) # 400000 <func>
+ +[a-f0-9]+: 90 nop
+
+Disassembly of section .text:
+
+0+1d8 <foo>:
+ +[a-f0-9]+: e8 f3 ff ff ff call 1d0 <func@plt>
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038c-now.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038c-now.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038c-now.d (revision 6)
@@ -0,0 +1,88 @@
+#name: PR ld/21038 (.plt.got and .plt.sec, -z now)
+#source: pr21038c.s
+#as: --64
+#ld: -z now -z bndplt -melf_x86_64 -shared -z relro --ld-generated-unwind-info --hash-style=sysv -z max-page-size=0x200000 -z noseparate-code $NO_DT_RELR_LDFLAGS
+#objdump: -dw -Wf
+
+.*: +file format .*
+
+Contents of the .eh_frame section:
+
+
+0+ 0000000000000014 00000000 CIE
+ Version: 1
+ Augmentation: "zR"
+ Code alignment factor: 1
+ Data alignment factor: -8
+ Return address column: 16
+ Augmentation data: 1b
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
+ DW_CFA_nop
+ DW_CFA_nop
+#pass
+
+0+18 0000000000000014 0000001c FDE cie=00000000 pc=0000000000000220..0000000000000231
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+30 0000000000000024 00000034 FDE cie=00000000 pc=00000000000001f0..0000000000000210
+ DW_CFA_def_cfa_offset: 16
+ DW_CFA_advance_loc: 6 to 00000000000001f6
+ DW_CFA_def_cfa_offset: 24
+ DW_CFA_advance_loc: 10 to 0000000000000200
+ DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit5; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+58 0000000000000014 0000005c FDE cie=00000000 pc=0000000000000210..0000000000000218
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+70 0000000000000010 00000074 FDE cie=00000000 pc=0000000000000218..0000000000000220
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+
+Disassembly of section .plt:
+
+0+1f0 <.plt>:
+ +[a-f0-9]+: ff 35 ea fd 3f 00 push 0x3ffdea\(%rip\) # 3fffe0 <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: f2 ff 25 eb fd 3f 00 bnd jmp \*0x3ffdeb\(%rip\) # 3fffe8 <_GLOBAL_OFFSET_TABLE_\+0x10>
+ +[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
+ +[a-f0-9]+: 68 00 00 00 00 push \$0x0
+ +[a-f0-9]+: f2 e9 e5 ff ff ff bnd jmp 1f0 <func1@plt-0x20>
+ +[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
+
+Disassembly of section .plt.got:
+
+0+210 <func1@plt>:
+ +[a-f0-9]+: f2 ff 25 e1 fd 3f 00 bnd jmp \*0x3ffde1\(%rip\) # 3ffff8 <func1>
+ +[a-f0-9]+: 90 nop
+
+Disassembly of section .plt.sec:
+
+0+218 <func2@plt>:
+ +[a-f0-9]+: f2 ff 25 d1 fd 3f 00 bnd jmp \*0x3ffdd1\(%rip\) # 3ffff0 <func2>
+ +[a-f0-9]+: 90 nop
+
+Disassembly of section .text:
+
+0+220 <foo>:
+ +[a-f0-9]+: e8 eb ff ff ff call 210 <func1@plt>
+ +[a-f0-9]+: e8 ee ff ff ff call 218 <func2@plt>
+ +[a-f0-9]+: 48 8b 05 c7 fd 3f 00 mov 0x3ffdc7\(%rip\),%rax # 3ffff8 <func1>
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038c.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038c.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/pr21038c.d (revision 6)
@@ -0,0 +1,87 @@
+#name: PR ld/21038 (.plt.got and .plt.sec)
+#as: --64
+#ld: -z bndplt -melf_x86_64 -shared -z relro --ld-generated-unwind-info --hash-style=sysv -z max-page-size=0x200000 -z noseparate-code $NO_DT_RELR_LDFLAGS
+#objdump: -dw -Wf
+
+.*: +file format .*
+
+Contents of the .eh_frame section:
+
+
+0+ 0000000000000014 00000000 CIE
+ Version: 1
+ Augmentation: "zR"
+ Code alignment factor: 1
+ Data alignment factor: -8
+ Return address column: 16
+ Augmentation data: 1b
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
+ DW_CFA_nop
+ DW_CFA_nop
+#pass
+
+0+18 0000000000000014 0000001c FDE cie=00000000 pc=0000000000000220..0000000000000231
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+30 0000000000000024 00000034 FDE cie=00000000 pc=00000000000001f0..0000000000000210
+ DW_CFA_def_cfa_offset: 16
+ DW_CFA_advance_loc: 6 to 00000000000001f6
+ DW_CFA_def_cfa_offset: 24
+ DW_CFA_advance_loc: 10 to 0000000000000200
+ DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit5; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+58 0000000000000014 0000005c FDE cie=00000000 pc=0000000000000210..0000000000000218
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+0+70 0000000000000010 00000074 FDE cie=00000000 pc=0000000000000218..0000000000000220
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+
+Disassembly of section .plt:
+
+0+1f0 <.plt>:
+ +[a-f0-9]+: ff 35 fa fd 3f 00 push 0x3ffdfa\(%rip\) # 3ffff0 <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: f2 ff 25 fb fd 3f 00 bnd jmp \*0x3ffdfb\(%rip\) # 3ffff8 <_GLOBAL_OFFSET_TABLE_\+0x10>
+ +[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
+ +[a-f0-9]+: 68 00 00 00 00 push \$0x0
+ +[a-f0-9]+: f2 e9 e5 ff ff ff bnd jmp 1f0 <func1@plt-0x20>
+ +[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
+
+Disassembly of section .plt.got:
+
+0+210 <func1@plt>:
+ +[a-f0-9]+: f2 ff 25 c9 fd 3f 00 bnd jmp \*0x3ffdc9\(%rip\) # 3fffe0 <func1>
+ +[a-f0-9]+: 90 nop
+
+Disassembly of section .plt.sec:
+
+0+218 <func2@plt>:
+ +[a-f0-9]+: f2 ff 25 e1 fd 3f 00 bnd jmp \*0x3ffde1\(%rip\) # 400000 <func2>
+ +[a-f0-9]+: 90 nop
+
+Disassembly of section .text:
+
+0+220 <foo>:
+ +[a-f0-9]+: e8 eb ff ff ff call 210 <func1@plt>
+ +[a-f0-9]+: e8 ee ff ff ff call 218 <func2@plt>
+ +[a-f0-9]+: 48 8b 05 af fd 3f 00 mov 0x3ffdaf\(%rip\),%rax # 3fffe0 <func1>
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/tlspic2.rd
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/tlspic2.rd (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64/tlspic2.rd (revision 6)
@@ -0,0 +1,122 @@
+#source: tlspic3.s
+#source: tlspic2.s
+#as: --64
+#ld: -shared -melf_x86_64 --no-ld-generated-unwind-info
+#readelf: -WSsrl
+#target: x86_64-*-*
+
+There are [0-9]+ section headers, starting at offset 0x[0-9a-f]+:
+
+Section Headers:
+ +\[Nr\] Name +Type +Address +Off +Size +ES Flg Lk Inf Al
+ +\[[ 0-9]+\] +NULL +0+ 0+ 0+ 00 +0 +0 +0
+ +\[[ 0-9]+\] .hash +.*
+ +\[[ 0-9]+\] .dynsym +.*
+ +\[[ 0-9]+\] .dynstr +.*
+ +\[[ 0-9]+\] .rela.dyn +.*
+#pass
+ +\[[ 0-9]+\] .plt +.*
+ +\[[ 0-9]+\] .plt.got +.*
+ +\[[ 0-9]+\] .text +PROGBITS +0+1000 0+1000 0+31a 00 +AX +0 +0 4096
+ +\[[ 0-9]+\] .tdata +PROGBITS +0+20131a 0+131a 0+60 00 WAT +0 +0 +1
+ +\[[ 0-9]+\] .tbss +NOBITS +0+20137a 0+137a 0+20 00 WAT +0 +0 +1
+ +\[[ 0-9]+\] .dynamic +DYNAMIC +0+201380 0+1380 0+100 10 +WA +3 +0 +8
+ +\[[ 0-9]+\] .got +PROGBITS +0+201480 0+1480 0+98 08 +WA +0 +0 +8
+ +\[[ 0-9]+\] .got.plt +PROGBITS +0+201518 0+1518 0+18 08 +WA +0 +0 +8
+ +\[[ 0-9]+\] .symtab +.*
+ +\[[ 0-9]+\] .strtab +.*
+ +\[[ 0-9]+\] .shstrtab +.*
+Key to Flags:
+#...
+
+Elf file type is DYN \(Shared object file\)
+Entry point 0x[0-9a-f]+
+There are [0-9]+ program headers, starting at offset [0-9]+
+
+Program Headers:
+ +Type +Offset +VirtAddr +PhysAddr +FileSiz +MemSiz +Flg Align
+ +LOAD +0x0+ 0x0+ 0x0+ 0x[0-9a-f]+ 0x[0-9a-f]+ R E 0x200000
+ +LOAD +0x0+131a 0x0+20131a 0x0+20131a 0x0+216 0x0+216 RW +0x200000
+ +DYNAMIC +0x0+1380 0x0+201380 0x0+201380 0x0+100 0x0+100 RW +0x8
+ +TLS +0x0+131a 0x0+20131a 0x0+20131a 0x0+60 0x0+80 R +0x1
+
+ Section to Segment mapping:
+ +Segment Sections...
+ +00 +.hash .dynsym .dynstr .rela.dyn .plt .plt.got .text *
+ +01 +.tdata .dynamic .got .got.plt *
+ +02 +.dynamic *
+ +03 +.tdata .tbss *
+
+Relocation section '.rela.dyn' at offset 0x[0-9a-f]+ contains 15 entries:
+ +Offset +Info +Type +Symbol's Value +Symbol's Name \+ Addend
+[0-9a-f ]+R_X86_64_DTPMOD64 +0
+[0-9a-f ]+R_X86_64_TPOFF64 +24
+[0-9a-f ]+R_X86_64_TPOFF64 +30
+[0-9a-f ]+R_X86_64_DTPMOD64 +0
+[0-9a-f ]+R_X86_64_DTPMOD64 +0
+[0-9a-f ]+R_X86_64_TPOFF64 +64
+[0-9a-f ]+R_X86_64_TPOFF64 +50
+[0-9a-f ]+R_X86_64_TPOFF64 +70
+[0-9a-f ]+R_X86_64_DTPMOD64 +0
+[0-9a-f ]+R_X86_64_TPOFF64 +44
+[0-9a-f ]+R_X86_64_TPOFF64 +0+10 sg5 \+ 0
+[0-9a-f ]+R_X86_64_GLOB_DAT +0+ __tls_get_addr \+ 0
+[0-9a-f ]+R_X86_64_DTPMOD64 +0+ sg1 \+ 0
+[0-9a-f ]+R_X86_64_DTPOFF64 +0+ sg1 \+ 0
+[0-9a-f ]+R_X86_64_TPOFF64 +0+4 sg2 \+ 0
+
+Symbol table '\.dynsym' contains [0-9]+ entries:
+ +Num: +Value +Size +Type +Bind +Vis +Ndx +Name
+.* NOTYPE +LOCAL +DEFAULT +UND *
+.* TLS +GLOBAL +DEFAULT +8 sg8
+.* TLS +GLOBAL +DEFAULT +8 sg3
+.* TLS +GLOBAL +DEFAULT +8 sg4
+.* TLS +GLOBAL +DEFAULT +8 sg5
+.* NOTYPE +GLOBAL +DEFAULT +UND __tls_get_addr
+.* TLS +GLOBAL +DEFAULT +8 sg1
+.* FUNC +GLOBAL +DEFAULT +7 fn1
+.* TLS +GLOBAL +DEFAULT +8 sg2
+.* TLS +GLOBAL +DEFAULT +8 sg6
+.* TLS +GLOBAL +DEFAULT +8 sg7
+
+Symbol table '\.symtab' contains [0-9]+ entries:
+ +Num: +Value +Size +Type +Bind +Vis +Ndx +Name
+.* NOTYPE +LOCAL +DEFAULT +UND *
+.* FILE +LOCAL +DEFAULT +ABS .*tlspic3.o
+.* TLS +LOCAL +DEFAULT +8 sl1
+.* TLS +LOCAL +DEFAULT +8 sl2
+.* TLS +LOCAL +DEFAULT +8 sl3
+.* TLS +LOCAL +DEFAULT +8 sl4
+.* TLS +LOCAL +DEFAULT +8 sl5
+.* TLS +LOCAL +DEFAULT +8 sl6
+.* TLS +LOCAL +DEFAULT +8 sl7
+.* TLS +LOCAL +DEFAULT +8 sl8
+.* FILE +LOCAL +DEFAULT +ABS
+.* TLS +LOCAL +DEFAULT +9 sH1
+.* OBJECT +LOCAL +DEFAULT +10 _DYNAMIC
+.* TLS +LOCAL +DEFAULT +8 sh3
+.* TLS +LOCAL +DEFAULT +9 sH2
+.* TLS +LOCAL +DEFAULT +9 sH7
+.* TLS +LOCAL +DEFAULT +8 sh7
+.* TLS +LOCAL +DEFAULT +8 sh8
+.* TLS +LOCAL +DEFAULT +9 sH4
+.* TLS +LOCAL +DEFAULT +8 sh4
+.* TLS +LOCAL +DEFAULT +9 sH3
+.* TLS +LOCAL +DEFAULT +8 sh5
+.* TLS +LOCAL +DEFAULT +9 sH5
+.* TLS +LOCAL +DEFAULT +9 sH6
+.* TLS +LOCAL +DEFAULT +9 sH8
+.* TLS +LOCAL +DEFAULT +8 sh1
+.* OBJECT +LOCAL +DEFAULT +12 _GLOBAL_OFFSET_TABLE_
+.* TLS +LOCAL +DEFAULT +8 sh2
+.* TLS +LOCAL +DEFAULT +8 sh6
+.* TLS +GLOBAL +DEFAULT +8 sg8
+.* TLS +GLOBAL +DEFAULT +8 sg3
+.* TLS +GLOBAL +DEFAULT +8 sg4
+.* TLS +GLOBAL +DEFAULT +8 sg5
+.* NOTYPE +GLOBAL +DEFAULT +UND __tls_get_addr
+.* TLS +GLOBAL +DEFAULT +8 sg1
+.* FUNC +GLOBAL +DEFAULT +7 fn1
+.* TLS +GLOBAL +DEFAULT +8 sg2
+.* TLS +GLOBAL +DEFAULT +8 sg6
+.* TLS +GLOBAL +DEFAULT +8 sg7
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64 (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64 (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite/ld-x86-64
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld/testsuite
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new/ld
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-revert-PLT-elision.patch
+
+mv binutils-$VERSION-revert-PLT-elision.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch/file.list (revision 6)
@@ -0,0 +1,20 @@
+binutils-2.39/bfd/elfxx-x86.c
+binutils-2.39/ld/testsuite/ld-i386/pltgot-1.d
+binutils-2.39/ld/testsuite/ld-i386/pltgot-2.d
+binutils-2.39/ld/testsuite/ld-i386/pr19636-2d.d
+binutils-2.39/ld/testsuite/ld-i386/pr19636-2e.d
+binutils-2.39/ld/testsuite/ld-i386/pr20830.d
+binutils-2.39/ld/testsuite/ld-x86-64/plt-main.rd
+binutils-2.39/ld/testsuite/ld-x86-64/pltgot-1.d
+binutils-2.39/ld/testsuite/ld-x86-64/pltgot-2.d
+binutils-2.39/ld/testsuite/ld-x86-64/pr20830a-now.d
+binutils-2.39/ld/testsuite/ld-x86-64/pr20830a.d
+binutils-2.39/ld/testsuite/ld-x86-64/pr20830b-now.d
+binutils-2.39/ld/testsuite/ld-x86-64/pr20830b.d
+binutils-2.39/ld/testsuite/ld-x86-64/pr21038a-now.d
+binutils-2.39/ld/testsuite/ld-x86-64/pr21038a.d
+binutils-2.39/ld/testsuite/ld-x86-64/pr21038b-now.d
+binutils-2.39/ld/testsuite/ld-x86-64/pr21038b.d
+binutils-2.39/ld/testsuite/ld-x86-64/pr21038c-now.d
+binutils-2.39/ld/testsuite/ld-x86-64/pr21038c.d
+binutils-2.39/ld/testsuite/ld-x86-64/tlspic2.rd
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-revert-PLT-elision-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/binutils-2.39-new/bfd/merge.c
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/binutils-2.39-new/bfd/merge.c (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/binutils-2.39-new/bfd/merge.c (revision 6)
@@ -0,0 +1,963 @@
+/* SEC_MERGE support.
+ Copyright (C) 2001-2022 Free Software Foundation, Inc.
+ Written by Jakub Jelinek <jakub@redhat.com>.
+
+ This file is part of BFD, the Binary File Descriptor library.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
+
+
+/* This file contains support for merging duplicate entities within sections,
+ as used in ELF SHF_MERGE. */
+
+#include "sysdep.h"
+#include <limits.h>
+#include "bfd.h"
+#include "elf-bfd.h"
+#include "libbfd.h"
+#include "hashtab.h"
+#include "libiberty.h"
+
+struct sec_merge_sec_info;
+
+/* An entry in the section merge hash table. */
+
+struct sec_merge_hash_entry
+{
+ struct bfd_hash_entry root;
+ /* Length of this entry. This includes the zero terminator. */
+ unsigned int len;
+ /* Start of this string needs to be aligned to
+ alignment octets (not 1 << align). */
+ unsigned int alignment;
+ union
+ {
+ /* Index within the merged section. */
+ bfd_size_type index;
+ /* Entry this is a suffix of (if alignment is 0). */
+ struct sec_merge_hash_entry *suffix;
+ } u;
+ /* Which section is it in. */
+ struct sec_merge_sec_info *secinfo;
+ /* Next entity in the hash table. */
+ struct sec_merge_hash_entry *next;
+};
+
+/* The section merge hash table. */
+
+struct sec_merge_hash
+{
+ struct bfd_hash_table table;
+ /* Next available index. */
+ bfd_size_type size;
+ /* First entity in the SEC_MERGE sections of this type. */
+ struct sec_merge_hash_entry *first;
+ /* Last entity in the SEC_MERGE sections of this type. */
+ struct sec_merge_hash_entry *last;
+ /* Entity size. */
+ unsigned int entsize;
+ /* Are entries fixed size or zero terminated strings? */
+ bool strings;
+};
+
+struct sec_merge_info
+{
+ /* Chain of sec_merge_infos. */
+ struct sec_merge_info *next;
+ /* Chain of sec_merge_sec_infos. */
+ struct sec_merge_sec_info *chain;
+ /* A hash table used to hold section content. */
+ struct sec_merge_hash *htab;
+};
+
+struct sec_merge_sec_info
+{
+ /* Chain of sec_merge_sec_infos. */
+ struct sec_merge_sec_info *next;
+ /* The corresponding section. */
+ asection *sec;
+ /* Pointer to merge_info pointing to us. */
+ void **psecinfo;
+ /* A hash table used to hold section content. */
+ struct sec_merge_hash *htab;
+ /* First string in this section. */
+ struct sec_merge_hash_entry *first_str;
+ /* Original section content. */
+ unsigned char contents[1];
+};
+
+
+/* Routine to create an entry in a section merge hashtab. */
+
+static struct bfd_hash_entry *
+sec_merge_hash_newfunc (struct bfd_hash_entry *entry,
+ struct bfd_hash_table *table, const char *string)
+{
+ /* Allocate the structure if it has not already been allocated by a
+ subclass. */
+ if (entry == NULL)
+ entry = (struct bfd_hash_entry *)
+ bfd_hash_allocate (table, sizeof (struct sec_merge_hash_entry));
+ if (entry == NULL)
+ return NULL;
+
+ /* Call the allocation method of the superclass. */
+ entry = bfd_hash_newfunc (entry, table, string);
+
+ if (entry != NULL)
+ {
+ /* Initialize the local fields. */
+ struct sec_merge_hash_entry *ret = (struct sec_merge_hash_entry *) entry;
+
+ ret->u.suffix = NULL;
+ ret->alignment = 0;
+ ret->secinfo = NULL;
+ ret->next = NULL;
+ }
+
+ return entry;
+}
+
+/* Look up an entry in a section merge hash table. */
+
+static struct sec_merge_hash_entry *
+sec_merge_hash_lookup (struct sec_merge_hash *table, const char *string,
+ unsigned int alignment, bool create)
+{
+ const unsigned char *s;
+ unsigned long hash;
+ unsigned int c;
+ struct sec_merge_hash_entry *hashp;
+ unsigned int len, i;
+ unsigned int _index;
+
+ hash = 0;
+ len = 0;
+ s = (const unsigned char *) string;
+ if (table->strings)
+ {
+ if (table->entsize == 1)
+ {
+ while ((c = *s++) != '\0')
+ {
+ hash += c + (c << 17);
+ hash ^= hash >> 2;
+ ++len;
+ }
+ hash += len + (len << 17);
+ }
+ else
+ {
+ for (;;)
+ {
+ for (i = 0; i < table->entsize; ++i)
+ if (s[i] != '\0')
+ break;
+ if (i == table->entsize)
+ break;
+ for (i = 0; i < table->entsize; ++i)
+ {
+ c = *s++;
+ hash += c + (c << 17);
+ hash ^= hash >> 2;
+ }
+ ++len;
+ }
+ hash += len + (len << 17);
+ len *= table->entsize;
+ }
+ hash ^= hash >> 2;
+ len += table->entsize;
+ }
+ else
+ {
+ for (i = 0; i < table->entsize; ++i)
+ {
+ c = *s++;
+ hash += c + (c << 17);
+ hash ^= hash >> 2;
+ }
+ len = table->entsize;
+ }
+
+ _index = hash % table->table.size;
+ for (hashp = (struct sec_merge_hash_entry *) table->table.table[_index];
+ hashp != NULL;
+ hashp = (struct sec_merge_hash_entry *) hashp->root.next)
+ {
+ if (hashp->root.hash == hash
+ && len == hashp->len
+ && memcmp (hashp->root.string, string, len) == 0)
+ {
+ /* If the string we found does not have at least the required
+ alignment, we need to insert another copy. */
+ if (hashp->alignment < alignment)
+ {
+ if (create)
+ {
+ /* Mark the less aligned copy as deleted. */
+ hashp->len = 0;
+ hashp->alignment = 0;
+ }
+ break;
+ }
+ return hashp;
+ }
+ }
+
+ if (! create)
+ return NULL;
+
+ hashp = ((struct sec_merge_hash_entry *)
+ bfd_hash_insert (&table->table, string, hash));
+ if (hashp == NULL)
+ return NULL;
+ hashp->len = len;
+ hashp->alignment = alignment;
+ return hashp;
+}
+
+/* Create a new hash table. */
+
+static struct sec_merge_hash *
+sec_merge_init (unsigned int entsize, bool strings)
+{
+ struct sec_merge_hash *table;
+
+ table = (struct sec_merge_hash *) bfd_malloc (sizeof (struct sec_merge_hash));
+ if (table == NULL)
+ return NULL;
+
+ if (! bfd_hash_table_init_n (&table->table, sec_merge_hash_newfunc,
+ sizeof (struct sec_merge_hash_entry), 16699))
+ {
+ free (table);
+ return NULL;
+ }
+
+ table->size = 0;
+ table->first = NULL;
+ table->last = NULL;
+ table->entsize = entsize;
+ table->strings = strings;
+
+ return table;
+}
+
+/* Get the index of an entity in a hash table, adding it if it is not
+ already present. */
+
+static struct sec_merge_hash_entry *
+sec_merge_add (struct sec_merge_hash *tab, const char *str,
+ unsigned int alignment, struct sec_merge_sec_info *secinfo)
+{
+ struct sec_merge_hash_entry *entry;
+
+ entry = sec_merge_hash_lookup (tab, str, alignment, true);
+ if (entry == NULL)
+ return NULL;
+
+ if (entry->secinfo == NULL)
+ {
+ tab->size++;
+ entry->secinfo = secinfo;
+ if (tab->first == NULL)
+ tab->first = entry;
+ else
+ tab->last->next = entry;
+ tab->last = entry;
+ }
+
+ return entry;
+}
+
+static bool
+sec_merge_emit (bfd *abfd, struct sec_merge_hash_entry *entry,
+ unsigned char *contents, file_ptr offset)
+{
+ struct sec_merge_sec_info *secinfo = entry->secinfo;
+ asection *sec = secinfo->sec;
+ char *pad = NULL;
+ bfd_size_type off = 0;
+ unsigned int opb = bfd_octets_per_byte (abfd, sec);
+ int alignment_power = sec->output_section->alignment_power * opb;
+ bfd_size_type pad_len; /* Octets. */
+
+ /* FIXME: If alignment_power is 0 then really we should scan the
+ entry list for the largest required alignment and use that. */
+ pad_len = alignment_power ? ((bfd_size_type) 1 << alignment_power) : 16;
+
+ pad = (char *) bfd_zmalloc (pad_len);
+ if (pad == NULL)
+ return false;
+
+ for (; entry != NULL && entry->secinfo == secinfo; entry = entry->next)
+ {
+ const char *str;
+ bfd_size_type len;
+
+ len = -off & (entry->alignment - 1);
+ if (len != 0)
+ {
+ BFD_ASSERT (len <= pad_len);
+ if (contents)
+ {
+ memcpy (contents + offset, pad, len);
+ offset += len;
+ }
+ else if (bfd_bwrite (pad, len, abfd) != len)
+ goto err;
+ off += len;
+ }
+
+ str = entry->root.string;
+ len = entry->len;
+
+ if (contents)
+ {
+ memcpy (contents + offset, str, len);
+ offset += len;
+ }
+ else if (bfd_bwrite (str, len, abfd) != len)
+ goto err;
+
+ off += len;
+ }
+
+ /* Trailing alignment needed? */
+ off = sec->size - off;
+ if (off != 0 && alignment_power)
+ {
+ BFD_ASSERT (off <= pad_len);
+ if (contents)
+ memcpy (contents + offset, pad, off);
+ else if (bfd_bwrite (pad, off, abfd) != off)
+ goto err;
+ }
+
+ free (pad);
+ return true;
+
+ err:
+ free (pad);
+ return false;
+}
+
+/* Register a SEC_MERGE section as a candidate for merging.
+ This function is called for all non-dynamic SEC_MERGE input sections. */
+
+bool
+_bfd_add_merge_section (bfd *abfd, void **psinfo, asection *sec,
+ void **psecinfo)
+{
+ struct sec_merge_info *sinfo;
+ struct sec_merge_sec_info *secinfo;
+ unsigned int alignment_power; /* Octets. */
+ unsigned int align; /* Octets. */
+ bfd_size_type amt;
+ bfd_byte *contents;
+ unsigned int opb = bfd_octets_per_byte (abfd, sec);
+
+ if ((abfd->flags & DYNAMIC) != 0
+ || (sec->flags & SEC_MERGE) == 0)
+ abort ();
+
+ if (sec->size == 0
+ || (sec->flags & SEC_EXCLUDE) != 0
+ || sec->entsize == 0)
+ return true;
+
+ if (sec->size % sec->entsize != 0)
+ return true;
+
+ if ((sec->flags & SEC_RELOC) != 0)
+ {
+ /* We aren't prepared to handle relocations in merged sections. */
+ return true;
+ }
+
+#ifndef CHAR_BIT
+#define CHAR_BIT 8
+#endif
+ alignment_power = sec->alignment_power * opb;
+ if (alignment_power >= sizeof (align) * CHAR_BIT)
+ return true;
+
+ align = 1u << alignment_power;
+ if ((sec->entsize < align
+ && ((sec->entsize & (sec->entsize - 1))
+ || !(sec->flags & SEC_STRINGS)))
+ || (sec->entsize > align
+ && (sec->entsize & (align - 1))))
+ {
+ /* Sanity check. If string character size is smaller than
+ alignment, then we require character size to be a power
+ of 2, otherwise character size must be integer multiple
+ of alignment. For non-string constants, alignment must
+ be smaller than or equal to entity size and entity size
+ must be integer multiple of alignment. */
+ return true;
+ }
+
+ for (sinfo = (struct sec_merge_info *) *psinfo; sinfo; sinfo = sinfo->next)
+ if ((secinfo = sinfo->chain)
+ && ! ((secinfo->sec->flags ^ sec->flags) & (SEC_MERGE | SEC_STRINGS))
+ && secinfo->sec->entsize == sec->entsize
+ && secinfo->sec->alignment_power == sec->alignment_power
+ && secinfo->sec->output_section == sec->output_section)
+ break;
+
+ if (sinfo == NULL)
+ {
+ /* Initialize the information we need to keep track of. */
+ sinfo = (struct sec_merge_info *)
+ bfd_alloc (abfd, sizeof (struct sec_merge_info));
+ if (sinfo == NULL)
+ goto error_return;
+ sinfo->next = (struct sec_merge_info *) *psinfo;
+ sinfo->chain = NULL;
+ *psinfo = sinfo;
+ sinfo->htab = sec_merge_init (sec->entsize, (sec->flags & SEC_STRINGS));
+ if (sinfo->htab == NULL)
+ goto error_return;
+ }
+
+ /* Read the section from abfd. */
+
+ amt = sizeof (struct sec_merge_sec_info) - 1 + sec->size;
+ if (sec->flags & SEC_STRINGS)
+ /* Some versions of gcc may emit a string without a zero terminator.
+ See http://gcc.gnu.org/ml/gcc-patches/2006-06/msg01004.html
+ Allocate space for an extra zero. */
+ amt += sec->entsize;
+ *psecinfo = bfd_alloc (abfd, amt);
+ if (*psecinfo == NULL)
+ goto error_return;
+
+ secinfo = (struct sec_merge_sec_info *) *psecinfo;
+ if (sinfo->chain)
+ {
+ secinfo->next = sinfo->chain->next;
+ sinfo->chain->next = secinfo;
+ }
+ else
+ secinfo->next = secinfo;
+ sinfo->chain = secinfo;
+ secinfo->sec = sec;
+ secinfo->psecinfo = psecinfo;
+ secinfo->htab = sinfo->htab;
+ secinfo->first_str = NULL;
+
+ sec->rawsize = sec->size;
+ if (sec->flags & SEC_STRINGS)
+ memset (secinfo->contents + sec->size, 0, sec->entsize);
+ contents = secinfo->contents;
+ if (! bfd_get_full_section_contents (sec->owner, sec, &contents))
+ goto error_return;
+
+ return true;
+
+ error_return:
+ *psecinfo = NULL;
+ return false;
+}
+
+/* Record one section into the hash table. */
+static bool
+record_section (struct sec_merge_info *sinfo,
+ struct sec_merge_sec_info *secinfo)
+{
+ asection *sec = secinfo->sec;
+ struct sec_merge_hash_entry *entry;
+ bool nul;
+ unsigned char *p, *end;
+ bfd_vma mask, eltalign;
+ unsigned int align, i;
+
+ align = sec->alignment_power;
+ end = secinfo->contents + sec->size;
+ nul = false;
+ mask = ((bfd_vma) 1 << align) - 1;
+ if (sec->flags & SEC_STRINGS)
+ {
+ for (p = secinfo->contents; p < end; )
+ {
+ eltalign = p - secinfo->contents;
+ eltalign = ((eltalign ^ (eltalign - 1)) + 1) >> 1;
+ if (!eltalign || eltalign > mask)
+ eltalign = mask + 1;
+ entry = sec_merge_add (sinfo->htab, (char *) p, (unsigned) eltalign,
+ secinfo);
+ if (! entry)
+ goto error_return;
+ p += entry->len;
+ if (sec->entsize == 1)
+ {
+ while (p < end && *p == 0)
+ {
+ if (!nul && !((p - secinfo->contents) & mask))
+ {
+ nul = true;
+ entry = sec_merge_add (sinfo->htab, "",
+ (unsigned) mask + 1, secinfo);
+ if (! entry)
+ goto error_return;
+ }
+ p++;
+ }
+ }
+ else
+ {
+ while (p < end)
+ {
+ for (i = 0; i < sec->entsize; i++)
+ if (p[i] != '\0')
+ break;
+ if (i != sec->entsize)
+ break;
+ if (!nul && !((p - secinfo->contents) & mask))
+ {
+ nul = true;
+ entry = sec_merge_add (sinfo->htab, (char *) p,
+ (unsigned) mask + 1, secinfo);
+ if (! entry)
+ goto error_return;
+ }
+ p += sec->entsize;
+ }
+ }
+ }
+ }
+ else
+ {
+ for (p = secinfo->contents; p < end; p += sec->entsize)
+ {
+ entry = sec_merge_add (sinfo->htab, (char *) p, 1, secinfo);
+ if (! entry)
+ goto error_return;
+ }
+ }
+
+ return true;
+
+ error_return:
+ for (secinfo = sinfo->chain; secinfo; secinfo = secinfo->next)
+ *secinfo->psecinfo = NULL;
+ return false;
+}
+
+/* qsort comparison function. Won't ever return zero as all entries
+ differ, so there is no issue with qsort stability here. */
+
+static int
+strrevcmp (const void *a, const void *b)
+{
+ struct sec_merge_hash_entry *A = *(struct sec_merge_hash_entry **) a;
+ struct sec_merge_hash_entry *B = *(struct sec_merge_hash_entry **) b;
+ unsigned int lenA = A->len;
+ unsigned int lenB = B->len;
+ const unsigned char *s = (const unsigned char *) A->root.string + lenA - 1;
+ const unsigned char *t = (const unsigned char *) B->root.string + lenB - 1;
+ int l = lenA < lenB ? lenA : lenB;
+
+ while (l)
+ {
+ if (*s != *t)
+ return (int) *s - (int) *t;
+ s--;
+ t--;
+ l--;
+ }
+ return lenA - lenB;
+}
+
+/* Like strrevcmp, but for the case where all strings have the same
+ alignment > entsize. */
+
+static int
+strrevcmp_align (const void *a, const void *b)
+{
+ struct sec_merge_hash_entry *A = *(struct sec_merge_hash_entry **) a;
+ struct sec_merge_hash_entry *B = *(struct sec_merge_hash_entry **) b;
+ unsigned int lenA = A->len;
+ unsigned int lenB = B->len;
+ const unsigned char *s = (const unsigned char *) A->root.string + lenA - 1;
+ const unsigned char *t = (const unsigned char *) B->root.string + lenB - 1;
+ int l = lenA < lenB ? lenA : lenB;
+ int tail_align = (lenA & (A->alignment - 1)) - (lenB & (A->alignment - 1));
+
+ if (tail_align != 0)
+ return tail_align;
+
+ while (l)
+ {
+ if (*s != *t)
+ return (int) *s - (int) *t;
+ s--;
+ t--;
+ l--;
+ }
+ return lenA - lenB;
+}
+
+static inline int
+is_suffix (const struct sec_merge_hash_entry *A,
+ const struct sec_merge_hash_entry *B)
+{
+ if (A->len <= B->len)
+ /* B cannot be a suffix of A unless A is equal to B, which is guaranteed
+ not to be equal by the hash table. */
+ return 0;
+
+ return memcmp (A->root.string + (A->len - B->len),
+ B->root.string, B->len) == 0;
+}
+
+/* This is a helper function for _bfd_merge_sections. It attempts to
+ merge strings matching suffixes of longer strings. */
+static struct sec_merge_sec_info *
+merge_strings (struct sec_merge_info *sinfo)
+{
+ struct sec_merge_hash_entry **array, **a, *e;
+ struct sec_merge_sec_info *secinfo;
+ bfd_size_type size, amt;
+ unsigned int alignment = 0;
+
+ /* Now sort the strings */
+ amt = sinfo->htab->size * sizeof (struct sec_merge_hash_entry *);
+ array = (struct sec_merge_hash_entry **) bfd_malloc (amt);
+ if (array == NULL)
+ return NULL;
+
+ for (e = sinfo->htab->first, a = array; e; e = e->next)
+ if (e->alignment)
+ {
+ *a++ = e;
+ /* Adjust the length to not include the zero terminator. */
+ e->len -= sinfo->htab->entsize;
+ if (alignment != e->alignment)
+ {
+ if (alignment == 0)
+ alignment = e->alignment;
+ else
+ alignment = (unsigned) -1;
+ }
+ }
+
+ sinfo->htab->size = a - array;
+ if (sinfo->htab->size != 0)
+ {
+ qsort (array, (size_t) sinfo->htab->size,
+ sizeof (struct sec_merge_hash_entry *),
+ (alignment != (unsigned) -1 && alignment > sinfo->htab->entsize
+ ? strrevcmp_align : strrevcmp));
+
+ /* Loop over the sorted array and merge suffixes */
+ e = *--a;
+ e->len += sinfo->htab->entsize;
+ while (--a >= array)
+ {
+ struct sec_merge_hash_entry *cmp = *a;
+
+ cmp->len += sinfo->htab->entsize;
+ if (e->alignment >= cmp->alignment
+ && !((e->len - cmp->len) & (cmp->alignment - 1))
+ && is_suffix (e, cmp))
+ {
+ cmp->u.suffix = e;
+ cmp->alignment = 0;
+ }
+ else
+ e = cmp;
+ }
+ }
+
+ free (array);
+
+ /* Now assign positions to the strings we want to keep. */
+ size = 0;
+ secinfo = sinfo->htab->first->secinfo;
+ for (e = sinfo->htab->first; e; e = e->next)
+ {
+ if (e->secinfo != secinfo)
+ {
+ secinfo->sec->size = size;
+ secinfo = e->secinfo;
+ }
+ if (e->alignment)
+ {
+ if (e->secinfo->first_str == NULL)
+ {
+ e->secinfo->first_str = e;
+ size = 0;
+ }
+ size = (size + e->alignment - 1) & ~((bfd_vma) e->alignment - 1);
+ e->u.index = size;
+ size += e->len;
+ }
+ }
+ secinfo->sec->size = size;
+
+ /* And now adjust the rest, removing them from the chain (but not hashtable)
+ at the same time. */
+ for (a = &sinfo->htab->first, e = *a; e; e = e->next)
+ if (e->alignment)
+ a = &e->next;
+ else
+ {
+ *a = e->next;
+ if (e->len)
+ {
+ e->secinfo = e->u.suffix->secinfo;
+ e->alignment = e->u.suffix->alignment;
+ e->u.index = e->u.suffix->u.index + (e->u.suffix->len - e->len);
+ }
+ }
+ return secinfo;
+}
+
+/* This function is called once after all SEC_MERGE sections are registered
+ with _bfd_merge_section. */
+
+bool
+_bfd_merge_sections (bfd *abfd,
+ struct bfd_link_info *info ATTRIBUTE_UNUSED,
+ void *xsinfo,
+ void (*remove_hook) (bfd *, asection *))
+{
+ struct sec_merge_info *sinfo;
+
+ for (sinfo = (struct sec_merge_info *) xsinfo; sinfo; sinfo = sinfo->next)
+ {
+ struct sec_merge_sec_info *secinfo;
+ bfd_size_type align; /* Bytes. */
+
+ if (! sinfo->chain)
+ continue;
+
+ /* Move sinfo->chain to head of the chain, terminate it. */
+ secinfo = sinfo->chain;
+ sinfo->chain = secinfo->next;
+ secinfo->next = NULL;
+
+ /* Record the sections into the hash table. */
+ align = 1;
+ for (secinfo = sinfo->chain; secinfo; secinfo = secinfo->next)
+ if (secinfo->sec->flags & SEC_EXCLUDE)
+ {
+ *secinfo->psecinfo = NULL;
+ if (remove_hook)
+ (*remove_hook) (abfd, secinfo->sec);
+ }
+ else
+ {
+ if (!record_section (sinfo, secinfo))
+ return false;
+ if (align)
+ {
+ unsigned int opb = bfd_octets_per_byte (abfd, secinfo->sec);
+
+ align = (bfd_size_type) 1 << secinfo->sec->alignment_power;
+ if (((secinfo->sec->size / opb) & (align - 1)) != 0)
+ align = 0;
+ }
+ }
+
+ if (sinfo->htab->first == NULL)
+ continue;
+
+ if (sinfo->htab->strings)
+ {
+ secinfo = merge_strings (sinfo);
+ if (!secinfo)
+ return false;
+ }
+ else
+ {
+ struct sec_merge_hash_entry *e;
+ bfd_size_type size = 0; /* Octets. */
+
+ /* Things are much simpler for non-strings.
+ Just assign them slots in the section. */
+ secinfo = NULL;
+ for (e = sinfo->htab->first; e; e = e->next)
+ {
+ if (e->secinfo->first_str == NULL)
+ {
+ if (secinfo)
+ secinfo->sec->size = size;
+ e->secinfo->first_str = e;
+ size = 0;
+ }
+ size = (size + e->alignment - 1) & ~((bfd_vma) e->alignment - 1);
+ e->u.index = size;
+ size += e->len;
+ secinfo = e->secinfo;
+ }
+ secinfo->sec->size = size;
+ }
+
+ /* If the input sections were padded according to their alignments,
+ then pad the output too. */
+ if (align)
+ secinfo->sec->size = (secinfo->sec->size + align - 1) & -align;
+
+ /* Finally remove all input sections which have not made it into
+ the hash table at all. */
+ for (secinfo = sinfo->chain; secinfo; secinfo = secinfo->next)
+ if (secinfo->first_str == NULL)
+ secinfo->sec->flags |= SEC_EXCLUDE | SEC_KEEP;
+ }
+
+ return true;
+}
+
+/* Write out the merged section. */
+
+bool
+_bfd_write_merged_section (bfd *output_bfd, asection *sec, void *psecinfo)
+{
+ struct sec_merge_sec_info *secinfo;
+ file_ptr pos;
+ unsigned char *contents;
+ Elf_Internal_Shdr *hdr;
+
+ secinfo = (struct sec_merge_sec_info *) psecinfo;
+
+ if (!secinfo)
+ return false;
+
+ if (secinfo->first_str == NULL)
+ return true;
+
+ /* FIXME: octets_per_byte. */
+ hdr = &elf_section_data (sec->output_section)->this_hdr;
+ if (hdr->sh_offset == (file_ptr) -1)
+ {
+ /* We must compress this section. Write output to the
+ buffer. */
+ contents = hdr->contents;
+ if ((sec->output_section->flags & SEC_ELF_COMPRESS) == 0
+ || contents == NULL)
+ abort ();
+ }
+ else
+ {
+ contents = NULL;
+ pos = sec->output_section->filepos + sec->output_offset;
+ if (bfd_seek (output_bfd, pos, SEEK_SET) != 0)
+ return false;
+ }
+
+ if (! sec_merge_emit (output_bfd, secinfo->first_str, contents,
+ sec->output_offset))
+ return false;
+
+ return true;
+}
+
+/* Adjust an address in the SEC_MERGE section. Given OFFSET within
+ *PSEC, this returns the new offset in the adjusted SEC_MERGE
+ section and writes the new section back into *PSEC. */
+
+bfd_vma
+_bfd_merged_section_offset (bfd *output_bfd ATTRIBUTE_UNUSED, asection **psec,
+ void *psecinfo, bfd_vma offset)
+{
+ struct sec_merge_sec_info *secinfo;
+ struct sec_merge_hash_entry *entry;
+ unsigned char *p;
+ asection *sec = *psec;
+
+ secinfo = (struct sec_merge_sec_info *) psecinfo;
+
+ if (!secinfo)
+ return offset;
+
+ if (offset >= sec->rawsize)
+ {
+ if (offset > sec->rawsize)
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: access beyond end of merged section (%" PRId64 ")"),
+ sec->owner, (int64_t) offset);
+ return secinfo->first_str ? sec->size : 0;
+ }
+
+ if (secinfo->htab->strings)
+ {
+ if (sec->entsize == 1)
+ {
+ p = secinfo->contents + offset - 1;
+ while (p >= secinfo->contents && *p)
+ --p;
+ ++p;
+ }
+ else
+ {
+ p = secinfo->contents + (offset / sec->entsize) * sec->entsize;
+ p -= sec->entsize;
+ while (p >= secinfo->contents)
+ {
+ unsigned int i;
+
+ for (i = 0; i < sec->entsize; ++i)
+ if (p[i] != '\0')
+ break;
+ if (i == sec->entsize)
+ break;
+ p -= sec->entsize;
+ }
+ p += sec->entsize;
+ }
+ }
+ else
+ {
+ p = secinfo->contents + (offset / sec->entsize) * sec->entsize;
+ }
+ entry = sec_merge_hash_lookup (secinfo->htab, (char *) p, 0, false);
+ if (!entry)
+ {
+ if (! secinfo->htab->strings)
+ abort ();
+ /* This should only happen if somebody points into the padding
+ after a NUL character but before next entity. */
+ if (*p)
+ abort ();
+ if (! secinfo->htab->first)
+ abort ();
+ entry = secinfo->htab->first;
+ p = (secinfo->contents + (offset / sec->entsize + 1) * sec->entsize
+ - entry->len);
+ }
+
+ *psec = entry->secinfo->sec;
+ return entry->u.index + (secinfo->contents + offset - p);
+}
+
+/* Tidy up when done. */
+
+void
+_bfd_merge_sections_free (void *xsinfo)
+{
+ struct sec_merge_info *sinfo;
+
+ for (sinfo = (struct sec_merge_info *) xsinfo; sinfo; sinfo = sinfo->next)
+ {
+ bfd_hash_table_free (&sinfo->htab->table);
+ free (sinfo->htab);
+ }
+}
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/binutils-2.39-new/bfd
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/binutils-2.39-new/bfd (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/binutils-2.39-new/bfd (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/binutils-2.39-new/bfd
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-sec-merge-emit.patch
+
+mv binutils-$VERSION-sec-merge-emit.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch/file.list (revision 6)
@@ -0,0 +1 @@
+binutils-2.39/bfd/merge.c
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-sec-merge-emit-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/binutils-2.39-new/bfd/elf.c
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/binutils-2.39-new/bfd/elf.c (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/binutils-2.39-new/bfd/elf.c (revision 6)
@@ -0,0 +1,13580 @@
+/* ELF executable support for BFD.
+
+ Copyright (C) 1993-2022 Free Software Foundation, Inc.
+
+ This file is part of BFD, the Binary File Descriptor library.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
+
+
+/*
+SECTION
+ ELF backends
+
+ BFD support for ELF formats is being worked on.
+ Currently, the best supported back ends are for sparc and i386
+ (running svr4 or Solaris 2).
+
+ Documentation of the internals of the support code still needs
+ to be written. The code is changing quickly enough that we
+ haven't bothered yet. */
+
+/* For sparc64-cross-sparc32. */
+#define _SYSCALL32
+#include "sysdep.h"
+#include <limits.h>
+#include "bfd.h"
+#include "bfdlink.h"
+#include "libbfd.h"
+#define ARCH_SIZE 0
+#include "elf-bfd.h"
+#include "libiberty.h"
+#include "safe-ctype.h"
+#include "elf-linux-core.h"
+
+#ifdef CORE_HEADER
+#include CORE_HEADER
+#endif
+
+static int elf_sort_sections (const void *, const void *);
+static bool assign_file_positions_except_relocs (bfd *, struct bfd_link_info *);
+static bool swap_out_syms (bfd *, struct elf_strtab_hash **, int,
+ struct bfd_link_info *);
+static bool elf_parse_notes (bfd *abfd, char *buf, size_t size,
+ file_ptr offset, size_t align);
+
+/* Swap version information in and out. The version information is
+ currently size independent. If that ever changes, this code will
+ need to move into elfcode.h. */
+
+/* Swap in a Verdef structure. */
+
+void
+_bfd_elf_swap_verdef_in (bfd *abfd,
+ const Elf_External_Verdef *src,
+ Elf_Internal_Verdef *dst)
+{
+ dst->vd_version = H_GET_16 (abfd, src->vd_version);
+ dst->vd_flags = H_GET_16 (abfd, src->vd_flags);
+ dst->vd_ndx = H_GET_16 (abfd, src->vd_ndx);
+ dst->vd_cnt = H_GET_16 (abfd, src->vd_cnt);
+ dst->vd_hash = H_GET_32 (abfd, src->vd_hash);
+ dst->vd_aux = H_GET_32 (abfd, src->vd_aux);
+ dst->vd_next = H_GET_32 (abfd, src->vd_next);
+}
+
+/* Swap out a Verdef structure. */
+
+void
+_bfd_elf_swap_verdef_out (bfd *abfd,
+ const Elf_Internal_Verdef *src,
+ Elf_External_Verdef *dst)
+{
+ H_PUT_16 (abfd, src->vd_version, dst->vd_version);
+ H_PUT_16 (abfd, src->vd_flags, dst->vd_flags);
+ H_PUT_16 (abfd, src->vd_ndx, dst->vd_ndx);
+ H_PUT_16 (abfd, src->vd_cnt, dst->vd_cnt);
+ H_PUT_32 (abfd, src->vd_hash, dst->vd_hash);
+ H_PUT_32 (abfd, src->vd_aux, dst->vd_aux);
+ H_PUT_32 (abfd, src->vd_next, dst->vd_next);
+}
+
+/* Swap in a Verdaux structure. */
+
+void
+_bfd_elf_swap_verdaux_in (bfd *abfd,
+ const Elf_External_Verdaux *src,
+ Elf_Internal_Verdaux *dst)
+{
+ dst->vda_name = H_GET_32 (abfd, src->vda_name);
+ dst->vda_next = H_GET_32 (abfd, src->vda_next);
+}
+
+/* Swap out a Verdaux structure. */
+
+void
+_bfd_elf_swap_verdaux_out (bfd *abfd,
+ const Elf_Internal_Verdaux *src,
+ Elf_External_Verdaux *dst)
+{
+ H_PUT_32 (abfd, src->vda_name, dst->vda_name);
+ H_PUT_32 (abfd, src->vda_next, dst->vda_next);
+}
+
+/* Swap in a Verneed structure. */
+
+void
+_bfd_elf_swap_verneed_in (bfd *abfd,
+ const Elf_External_Verneed *src,
+ Elf_Internal_Verneed *dst)
+{
+ dst->vn_version = H_GET_16 (abfd, src->vn_version);
+ dst->vn_cnt = H_GET_16 (abfd, src->vn_cnt);
+ dst->vn_file = H_GET_32 (abfd, src->vn_file);
+ dst->vn_aux = H_GET_32 (abfd, src->vn_aux);
+ dst->vn_next = H_GET_32 (abfd, src->vn_next);
+}
+
+/* Swap out a Verneed structure. */
+
+void
+_bfd_elf_swap_verneed_out (bfd *abfd,
+ const Elf_Internal_Verneed *src,
+ Elf_External_Verneed *dst)
+{
+ H_PUT_16 (abfd, src->vn_version, dst->vn_version);
+ H_PUT_16 (abfd, src->vn_cnt, dst->vn_cnt);
+ H_PUT_32 (abfd, src->vn_file, dst->vn_file);
+ H_PUT_32 (abfd, src->vn_aux, dst->vn_aux);
+ H_PUT_32 (abfd, src->vn_next, dst->vn_next);
+}
+
+/* Swap in a Vernaux structure. */
+
+void
+_bfd_elf_swap_vernaux_in (bfd *abfd,
+ const Elf_External_Vernaux *src,
+ Elf_Internal_Vernaux *dst)
+{
+ dst->vna_hash = H_GET_32 (abfd, src->vna_hash);
+ dst->vna_flags = H_GET_16 (abfd, src->vna_flags);
+ dst->vna_other = H_GET_16 (abfd, src->vna_other);
+ dst->vna_name = H_GET_32 (abfd, src->vna_name);
+ dst->vna_next = H_GET_32 (abfd, src->vna_next);
+}
+
+/* Swap out a Vernaux structure. */
+
+void
+_bfd_elf_swap_vernaux_out (bfd *abfd,
+ const Elf_Internal_Vernaux *src,
+ Elf_External_Vernaux *dst)
+{
+ H_PUT_32 (abfd, src->vna_hash, dst->vna_hash);
+ H_PUT_16 (abfd, src->vna_flags, dst->vna_flags);
+ H_PUT_16 (abfd, src->vna_other, dst->vna_other);
+ H_PUT_32 (abfd, src->vna_name, dst->vna_name);
+ H_PUT_32 (abfd, src->vna_next, dst->vna_next);
+}
+
+/* Swap in a Versym structure. */
+
+void
+_bfd_elf_swap_versym_in (bfd *abfd,
+ const Elf_External_Versym *src,
+ Elf_Internal_Versym *dst)
+{
+ dst->vs_vers = H_GET_16 (abfd, src->vs_vers);
+}
+
+/* Swap out a Versym structure. */
+
+void
+_bfd_elf_swap_versym_out (bfd *abfd,
+ const Elf_Internal_Versym *src,
+ Elf_External_Versym *dst)
+{
+ H_PUT_16 (abfd, src->vs_vers, dst->vs_vers);
+}
+
+/* Standard ELF hash function. Do not change this function; you will
+ cause invalid hash tables to be generated. */
+
+unsigned long
+bfd_elf_hash (const char *namearg)
+{
+ const unsigned char *name = (const unsigned char *) namearg;
+ unsigned long h = 0;
+ unsigned long g;
+ int ch;
+
+ while ((ch = *name++) != '\0')
+ {
+ h = (h << 4) + ch;
+ if ((g = (h & 0xf0000000)) != 0)
+ {
+ h ^= g >> 24;
+ /* The ELF ABI says `h &= ~g', but this is equivalent in
+ this case and on some machines one insn instead of two. */
+ h ^= g;
+ }
+ }
+ return h & 0xffffffff;
+}
+
+/* DT_GNU_HASH hash function. Do not change this function; you will
+ cause invalid hash tables to be generated. */
+
+unsigned long
+bfd_elf_gnu_hash (const char *namearg)
+{
+ const unsigned char *name = (const unsigned char *) namearg;
+ unsigned long h = 5381;
+ unsigned char ch;
+
+ while ((ch = *name++) != '\0')
+ h = (h << 5) + h + ch;
+ return h & 0xffffffff;
+}
+
+/* Create a tdata field OBJECT_SIZE bytes in length, zeroed out and with
+ the object_id field of an elf_obj_tdata field set to OBJECT_ID. */
+bool
+bfd_elf_allocate_object (bfd *abfd,
+ size_t object_size,
+ enum elf_target_id object_id)
+{
+ BFD_ASSERT (object_size >= sizeof (struct elf_obj_tdata));
+ abfd->tdata.any = bfd_zalloc (abfd, object_size);
+ if (abfd->tdata.any == NULL)
+ return false;
+
+ elf_object_id (abfd) = object_id;
+ if (abfd->direction != read_direction)
+ {
+ struct output_elf_obj_tdata *o = bfd_zalloc (abfd, sizeof *o);
+ if (o == NULL)
+ return false;
+ elf_tdata (abfd)->o = o;
+ elf_program_header_size (abfd) = (bfd_size_type) -1;
+ }
+ return true;
+}
+
+
+bool
+bfd_elf_make_object (bfd *abfd)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ return bfd_elf_allocate_object (abfd, sizeof (struct elf_obj_tdata),
+ bed->target_id);
+}
+
+bool
+bfd_elf_mkcorefile (bfd *abfd)
+{
+ /* I think this can be done just like an object file. */
+ if (!abfd->xvec->_bfd_set_format[(int) bfd_object] (abfd))
+ return false;
+ elf_tdata (abfd)->core = bfd_zalloc (abfd, sizeof (*elf_tdata (abfd)->core));
+ return elf_tdata (abfd)->core != NULL;
+}
+
+char *
+bfd_elf_get_str_section (bfd *abfd, unsigned int shindex)
+{
+ Elf_Internal_Shdr **i_shdrp;
+ bfd_byte *shstrtab = NULL;
+ file_ptr offset;
+ bfd_size_type shstrtabsize;
+
+ i_shdrp = elf_elfsections (abfd);
+ if (i_shdrp == 0
+ || shindex >= elf_numsections (abfd)
+ || i_shdrp[shindex] == 0)
+ return NULL;
+
+ shstrtab = i_shdrp[shindex]->contents;
+ if (shstrtab == NULL)
+ {
+ /* No cached one, attempt to read, and cache what we read. */
+ offset = i_shdrp[shindex]->sh_offset;
+ shstrtabsize = i_shdrp[shindex]->sh_size;
+
+ /* Allocate and clear an extra byte at the end, to prevent crashes
+ in case the string table is not terminated. */
+ if (shstrtabsize + 1 <= 1
+ || bfd_seek (abfd, offset, SEEK_SET) != 0
+ || (shstrtab = _bfd_alloc_and_read (abfd, shstrtabsize + 1,
+ shstrtabsize)) == NULL)
+ {
+ /* Once we've failed to read it, make sure we don't keep
+ trying. Otherwise, we'll keep allocating space for
+ the string table over and over. */
+ i_shdrp[shindex]->sh_size = 0;
+ }
+ else
+ shstrtab[shstrtabsize] = '\0';
+ i_shdrp[shindex]->contents = shstrtab;
+ }
+ return (char *) shstrtab;
+}
+
+char *
+bfd_elf_string_from_elf_section (bfd *abfd,
+ unsigned int shindex,
+ unsigned int strindex)
+{
+ Elf_Internal_Shdr *hdr;
+
+ if (strindex == 0)
+ return "";
+
+ if (elf_elfsections (abfd) == NULL || shindex >= elf_numsections (abfd))
+ return NULL;
+
+ hdr = elf_elfsections (abfd)[shindex];
+
+ if (hdr->contents == NULL)
+ {
+ if (hdr->sh_type != SHT_STRTAB && hdr->sh_type < SHT_LOOS)
+ {
+ /* PR 17512: file: f057ec89. */
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: attempt to load strings from"
+ " a non-string section (number %d)"),
+ abfd, shindex);
+ return NULL;
+ }
+
+ if (bfd_elf_get_str_section (abfd, shindex) == NULL)
+ return NULL;
+ }
+ else
+ {
+ /* PR 24273: The string section's contents may have already
+ been loaded elsewhere, eg because a corrupt file has the
+ string section index in the ELF header pointing at a group
+ section. So be paranoid, and test that the last byte of
+ the section is zero. */
+ if (hdr->sh_size == 0 || hdr->contents[hdr->sh_size - 1] != 0)
+ return NULL;
+ }
+
+ if (strindex >= hdr->sh_size)
+ {
+ unsigned int shstrndx = elf_elfheader(abfd)->e_shstrndx;
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: invalid string offset %u >= %" PRIu64 " for section `%s'"),
+ abfd, strindex, (uint64_t) hdr->sh_size,
+ (shindex == shstrndx && strindex == hdr->sh_name
+ ? ".shstrtab"
+ : bfd_elf_string_from_elf_section (abfd, shstrndx, hdr->sh_name)));
+ return NULL;
+ }
+
+ return ((char *) hdr->contents) + strindex;
+}
+
+/* Read and convert symbols to internal format.
+ SYMCOUNT specifies the number of symbols to read, starting from
+ symbol SYMOFFSET. If any of INTSYM_BUF, EXTSYM_BUF or EXTSHNDX_BUF
+ are non-NULL, they are used to store the internal symbols, external
+ symbols, and symbol section index extensions, respectively.
+ Returns a pointer to the internal symbol buffer (malloced if necessary)
+ or NULL if there were no symbols or some kind of problem. */
+
+Elf_Internal_Sym *
+bfd_elf_get_elf_syms (bfd *ibfd,
+ Elf_Internal_Shdr *symtab_hdr,
+ size_t symcount,
+ size_t symoffset,
+ Elf_Internal_Sym *intsym_buf,
+ void *extsym_buf,
+ Elf_External_Sym_Shndx *extshndx_buf)
+{
+ Elf_Internal_Shdr *shndx_hdr;
+ void *alloc_ext;
+ const bfd_byte *esym;
+ Elf_External_Sym_Shndx *alloc_extshndx;
+ Elf_External_Sym_Shndx *shndx;
+ Elf_Internal_Sym *alloc_intsym;
+ Elf_Internal_Sym *isym;
+ Elf_Internal_Sym *isymend;
+ const struct elf_backend_data *bed;
+ size_t extsym_size;
+ size_t amt;
+ file_ptr pos;
+
+ if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour)
+ abort ();
+
+ if (symcount == 0)
+ return intsym_buf;
+
+ /* Normal syms might have section extension entries. */
+ shndx_hdr = NULL;
+ if (elf_symtab_shndx_list (ibfd) != NULL)
+ {
+ elf_section_list * entry;
+ Elf_Internal_Shdr **sections = elf_elfsections (ibfd);
+
+ /* Find an index section that is linked to this symtab section. */
+ for (entry = elf_symtab_shndx_list (ibfd); entry != NULL; entry = entry->next)
+ {
+ /* PR 20063. */
+ if (entry->hdr.sh_link >= elf_numsections (ibfd))
+ continue;
+
+ if (sections[entry->hdr.sh_link] == symtab_hdr)
+ {
+ shndx_hdr = & entry->hdr;
+ break;
+ };
+ }
+
+ if (shndx_hdr == NULL)
+ {
+ if (symtab_hdr == & elf_symtab_hdr (ibfd))
+ /* Not really accurate, but this was how the old code used to work. */
+ shndx_hdr = & elf_symtab_shndx_list (ibfd)->hdr;
+ /* Otherwise we do nothing. The assumption is that
+ the index table will not be needed. */
+ }
+ }
+
+ /* Read the symbols. */
+ alloc_ext = NULL;
+ alloc_extshndx = NULL;
+ alloc_intsym = NULL;
+ bed = get_elf_backend_data (ibfd);
+ extsym_size = bed->s->sizeof_sym;
+ if (_bfd_mul_overflow (symcount, extsym_size, &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ intsym_buf = NULL;
+ goto out;
+ }
+ pos = symtab_hdr->sh_offset + symoffset * extsym_size;
+ if (extsym_buf == NULL)
+ {
+ alloc_ext = bfd_malloc (amt);
+ extsym_buf = alloc_ext;
+ }
+ if (extsym_buf == NULL
+ || bfd_seek (ibfd, pos, SEEK_SET) != 0
+ || bfd_bread (extsym_buf, amt, ibfd) != amt)
+ {
+ intsym_buf = NULL;
+ goto out;
+ }
+
+ if (shndx_hdr == NULL || shndx_hdr->sh_size == 0)
+ extshndx_buf = NULL;
+ else
+ {
+ if (_bfd_mul_overflow (symcount, sizeof (Elf_External_Sym_Shndx), &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ intsym_buf = NULL;
+ goto out;
+ }
+ pos = shndx_hdr->sh_offset + symoffset * sizeof (Elf_External_Sym_Shndx);
+ if (extshndx_buf == NULL)
+ {
+ alloc_extshndx = (Elf_External_Sym_Shndx *) bfd_malloc (amt);
+ extshndx_buf = alloc_extshndx;
+ }
+ if (extshndx_buf == NULL
+ || bfd_seek (ibfd, pos, SEEK_SET) != 0
+ || bfd_bread (extshndx_buf, amt, ibfd) != amt)
+ {
+ intsym_buf = NULL;
+ goto out;
+ }
+ }
+
+ if (intsym_buf == NULL)
+ {
+ if (_bfd_mul_overflow (symcount, sizeof (Elf_Internal_Sym), &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ goto out;
+ }
+ alloc_intsym = (Elf_Internal_Sym *) bfd_malloc (amt);
+ intsym_buf = alloc_intsym;
+ if (intsym_buf == NULL)
+ goto out;
+ }
+
+ /* Convert the symbols to internal form. */
+ isymend = intsym_buf + symcount;
+ for (esym = (const bfd_byte *) extsym_buf, isym = intsym_buf,
+ shndx = extshndx_buf;
+ isym < isymend;
+ esym += extsym_size, isym++, shndx = shndx != NULL ? shndx + 1 : NULL)
+ if (!(*bed->s->swap_symbol_in) (ibfd, esym, shndx, isym))
+ {
+ symoffset += (esym - (bfd_byte *) extsym_buf) / extsym_size;
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB symbol number %lu references"
+ " nonexistent SHT_SYMTAB_SHNDX section"),
+ ibfd, (unsigned long) symoffset);
+ free (alloc_intsym);
+ intsym_buf = NULL;
+ goto out;
+ }
+
+ out:
+ free (alloc_ext);
+ free (alloc_extshndx);
+
+ return intsym_buf;
+}
+
+/* Look up a symbol name. */
+const char *
+bfd_elf_sym_name (bfd *abfd,
+ Elf_Internal_Shdr *symtab_hdr,
+ Elf_Internal_Sym *isym,
+ asection *sym_sec)
+{
+ const char *name;
+ unsigned int iname = isym->st_name;
+ unsigned int shindex = symtab_hdr->sh_link;
+
+ if (iname == 0 && ELF_ST_TYPE (isym->st_info) == STT_SECTION
+ /* Check for a bogus st_shndx to avoid crashing. */
+ && isym->st_shndx < elf_numsections (abfd))
+ {
+ iname = elf_elfsections (abfd)[isym->st_shndx]->sh_name;
+ shindex = elf_elfheader (abfd)->e_shstrndx;
+ }
+
+ name = bfd_elf_string_from_elf_section (abfd, shindex, iname);
+ if (name == NULL)
+ name = "(null)";
+ else if (sym_sec && *name == '\0')
+ name = bfd_section_name (sym_sec);
+
+ return name;
+}
+
+/* Elf_Internal_Shdr->contents is an array of these for SHT_GROUP
+ sections. The first element is the flags, the rest are section
+ pointers. */
+
+typedef union elf_internal_group {
+ Elf_Internal_Shdr *shdr;
+ unsigned int flags;
+} Elf_Internal_Group;
+
+/* Return the name of the group signature symbol. Why isn't the
+ signature just a string? */
+
+static const char *
+group_signature (bfd *abfd, Elf_Internal_Shdr *ghdr)
+{
+ Elf_Internal_Shdr *hdr;
+ unsigned char esym[sizeof (Elf64_External_Sym)];
+ Elf_External_Sym_Shndx eshndx;
+ Elf_Internal_Sym isym;
+
+ /* First we need to ensure the symbol table is available. Make sure
+ that it is a symbol table section. */
+ if (ghdr->sh_link >= elf_numsections (abfd))
+ return NULL;
+ hdr = elf_elfsections (abfd) [ghdr->sh_link];
+ if (hdr->sh_type != SHT_SYMTAB
+ || ! bfd_section_from_shdr (abfd, ghdr->sh_link))
+ return NULL;
+
+ /* Go read the symbol. */
+ hdr = &elf_tdata (abfd)->symtab_hdr;
+ if (bfd_elf_get_elf_syms (abfd, hdr, 1, ghdr->sh_info,
+ &isym, esym, &eshndx) == NULL)
+ return NULL;
+
+ return bfd_elf_sym_name (abfd, hdr, &isym, NULL);
+}
+
+/* Set next_in_group list pointer, and group name for NEWSECT. */
+
+static bool
+setup_group (bfd *abfd, Elf_Internal_Shdr *hdr, asection *newsect)
+{
+ unsigned int num_group = elf_tdata (abfd)->num_group;
+
+ /* If num_group is zero, read in all SHT_GROUP sections. The count
+ is set to -1 if there are no SHT_GROUP sections. */
+ if (num_group == 0)
+ {
+ unsigned int i, shnum;
+
+ /* First count the number of groups. If we have a SHT_GROUP
+ section with just a flag word (ie. sh_size is 4), ignore it. */
+ shnum = elf_numsections (abfd);
+ num_group = 0;
+
+#define IS_VALID_GROUP_SECTION_HEADER(shdr, minsize) \
+ ( (shdr)->sh_type == SHT_GROUP \
+ && (shdr)->sh_size >= minsize \
+ && (shdr)->sh_entsize == GRP_ENTRY_SIZE \
+ && ((shdr)->sh_size % GRP_ENTRY_SIZE) == 0)
+
+ for (i = 0; i < shnum; i++)
+ {
+ Elf_Internal_Shdr *shdr = elf_elfsections (abfd)[i];
+
+ if (IS_VALID_GROUP_SECTION_HEADER (shdr, 2 * GRP_ENTRY_SIZE))
+ num_group += 1;
+ }
+
+ if (num_group == 0)
+ {
+ num_group = (unsigned) -1;
+ elf_tdata (abfd)->num_group = num_group;
+ elf_tdata (abfd)->group_sect_ptr = NULL;
+ }
+ else
+ {
+ /* We keep a list of elf section headers for group sections,
+ so we can find them quickly. */
+ size_t amt;
+
+ elf_tdata (abfd)->num_group = num_group;
+ amt = num_group * sizeof (Elf_Internal_Shdr *);
+ elf_tdata (abfd)->group_sect_ptr
+ = (Elf_Internal_Shdr **) bfd_zalloc (abfd, amt);
+ if (elf_tdata (abfd)->group_sect_ptr == NULL)
+ return false;
+ num_group = 0;
+
+ for (i = 0; i < shnum; i++)
+ {
+ Elf_Internal_Shdr *shdr = elf_elfsections (abfd)[i];
+
+ if (IS_VALID_GROUP_SECTION_HEADER (shdr, 2 * GRP_ENTRY_SIZE))
+ {
+ unsigned char *src;
+ Elf_Internal_Group *dest;
+
+ /* Make sure the group section has a BFD section
+ attached to it. */
+ if (!bfd_section_from_shdr (abfd, i))
+ return false;
+
+ /* Add to list of sections. */
+ elf_tdata (abfd)->group_sect_ptr[num_group] = shdr;
+ num_group += 1;
+
+ /* Read the raw contents. */
+ BFD_ASSERT (sizeof (*dest) >= 4 && sizeof (*dest) % 4 == 0);
+ shdr->contents = NULL;
+ if (_bfd_mul_overflow (shdr->sh_size,
+ sizeof (*dest) / 4, &amt)
+ || bfd_seek (abfd, shdr->sh_offset, SEEK_SET) != 0
+ || !(shdr->contents
+ = _bfd_alloc_and_read (abfd, amt, shdr->sh_size)))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: invalid size field in group section"
+ " header: %#" PRIx64 ""),
+ abfd, (uint64_t) shdr->sh_size);
+ bfd_set_error (bfd_error_bad_value);
+ -- num_group;
+ continue;
+ }
+
+ /* Translate raw contents, a flag word followed by an
+ array of elf section indices all in target byte order,
+ to the flag word followed by an array of elf section
+ pointers. */
+ src = shdr->contents + shdr->sh_size;
+ dest = (Elf_Internal_Group *) (shdr->contents + amt);
+
+ while (1)
+ {
+ unsigned int idx;
+
+ src -= 4;
+ --dest;
+ idx = H_GET_32 (abfd, src);
+ if (src == shdr->contents)
+ {
+ dest->shdr = NULL;
+ dest->flags = idx;
+ if (shdr->bfd_section != NULL && (idx & GRP_COMDAT))
+ shdr->bfd_section->flags
+ |= SEC_LINK_ONCE | SEC_LINK_DUPLICATES_DISCARD;
+ break;
+ }
+ if (idx < shnum)
+ {
+ dest->shdr = elf_elfsections (abfd)[idx];
+ /* PR binutils/23199: All sections in a
+ section group should be marked with
+ SHF_GROUP. But some tools generate
+ broken objects without SHF_GROUP. Fix
+ them up here. */
+ dest->shdr->sh_flags |= SHF_GROUP;
+ }
+ if (idx >= shnum
+ || dest->shdr->sh_type == SHT_GROUP)
+ {
+ _bfd_error_handler
+ (_("%pB: invalid entry in SHT_GROUP section [%u]"),
+ abfd, i);
+ dest->shdr = NULL;
+ }
+ }
+ }
+ }
+
+ /* PR 17510: Corrupt binaries might contain invalid groups. */
+ if (num_group != (unsigned) elf_tdata (abfd)->num_group)
+ {
+ elf_tdata (abfd)->num_group = num_group;
+
+ /* If all groups are invalid then fail. */
+ if (num_group == 0)
+ {
+ elf_tdata (abfd)->group_sect_ptr = NULL;
+ elf_tdata (abfd)->num_group = num_group = -1;
+ _bfd_error_handler
+ (_("%pB: no valid group sections found"), abfd);
+ bfd_set_error (bfd_error_bad_value);
+ }
+ }
+ }
+ }
+
+ if (num_group != (unsigned) -1)
+ {
+ unsigned int search_offset = elf_tdata (abfd)->group_search_offset;
+ unsigned int j;
+
+ for (j = 0; j < num_group; j++)
+ {
+ /* Begin search from previous found group. */
+ unsigned i = (j + search_offset) % num_group;
+
+ Elf_Internal_Shdr *shdr = elf_tdata (abfd)->group_sect_ptr[i];
+ Elf_Internal_Group *idx;
+ bfd_size_type n_elt;
+
+ if (shdr == NULL)
+ continue;
+
+ idx = (Elf_Internal_Group *) shdr->contents;
+ if (idx == NULL || shdr->sh_size < 4)
+ {
+ /* See PR 21957 for a reproducer. */
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: group section '%pA' has no contents"),
+ abfd, shdr->bfd_section);
+ elf_tdata (abfd)->group_sect_ptr[i] = NULL;
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+ n_elt = shdr->sh_size / 4;
+
+ /* Look through this group's sections to see if current
+ section is a member. */
+ while (--n_elt != 0)
+ if ((++idx)->shdr == hdr)
+ {
+ asection *s = NULL;
+
+ /* We are a member of this group. Go looking through
+ other members to see if any others are linked via
+ next_in_group. */
+ idx = (Elf_Internal_Group *) shdr->contents;
+ n_elt = shdr->sh_size / 4;
+ while (--n_elt != 0)
+ if ((++idx)->shdr != NULL
+ && (s = idx->shdr->bfd_section) != NULL
+ && elf_next_in_group (s) != NULL)
+ break;
+ if (n_elt != 0)
+ {
+ /* Snarf the group name from other member, and
+ insert current section in circular list. */
+ elf_group_name (newsect) = elf_group_name (s);
+ elf_next_in_group (newsect) = elf_next_in_group (s);
+ elf_next_in_group (s) = newsect;
+ }
+ else
+ {
+ const char *gname;
+
+ gname = group_signature (abfd, shdr);
+ if (gname == NULL)
+ return false;
+ elf_group_name (newsect) = gname;
+
+ /* Start a circular list with one element. */
+ elf_next_in_group (newsect) = newsect;
+ }
+
+ /* If the group section has been created, point to the
+ new member. */
+ if (shdr->bfd_section != NULL)
+ elf_next_in_group (shdr->bfd_section) = newsect;
+
+ elf_tdata (abfd)->group_search_offset = i;
+ j = num_group - 1;
+ break;
+ }
+ }
+ }
+
+ if (elf_group_name (newsect) == NULL
+ /* OS specific sections might be in a group (eg ARM's ARM_EXIDX section)
+ but they will not have been added to the group because they do not
+ have contents that the ELF code in the BFD library knows how to
+ process. This is OK though - we rely upon the target backends to
+ handle these sections for us. */
+ && hdr->sh_type < SHT_LOOS)
+ {
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: no group info for section '%pA'"),
+ abfd, newsect);
+ return false;
+ }
+ return true;
+}
+
+bool
+_bfd_elf_setup_sections (bfd *abfd)
+{
+ unsigned int i;
+ unsigned int num_group = elf_tdata (abfd)->num_group;
+ bool result = true;
+ asection *s;
+
+ /* Process SHF_LINK_ORDER. */
+ for (s = abfd->sections; s != NULL; s = s->next)
+ {
+ Elf_Internal_Shdr *this_hdr = &elf_section_data (s)->this_hdr;
+ if ((this_hdr->sh_flags & SHF_LINK_ORDER) != 0)
+ {
+ unsigned int elfsec = this_hdr->sh_link;
+ /* An sh_link value of 0 is now allowed. It indicates that linked
+ to section has already been discarded, but that the current
+ section has been retained for some other reason. This linking
+ section is still a candidate for later garbage collection
+ however. */
+ if (elfsec == 0)
+ {
+ elf_linked_to_section (s) = NULL;
+ }
+ else
+ {
+ asection *linksec = NULL;
+
+ if (elfsec < elf_numsections (abfd))
+ {
+ this_hdr = elf_elfsections (abfd)[elfsec];
+ linksec = this_hdr->bfd_section;
+ }
+
+ /* PR 1991, 2008:
+ Some strip/objcopy may leave an incorrect value in
+ sh_link. We don't want to proceed. */
+ if (linksec == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: sh_link [%d] in section `%pA' is incorrect"),
+ s->owner, elfsec, s);
+ result = false;
+ }
+
+ elf_linked_to_section (s) = linksec;
+ }
+ }
+ else if (this_hdr->sh_type == SHT_GROUP
+ && elf_next_in_group (s) == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: SHT_GROUP section [index %d] has no SHF_GROUP sections"),
+ abfd, elf_section_data (s)->this_idx);
+ result = false;
+ }
+ }
+
+ /* Process section groups. */
+ if (num_group == (unsigned) -1)
+ return result;
+
+ for (i = 0; i < num_group; i++)
+ {
+ Elf_Internal_Shdr *shdr = elf_tdata (abfd)->group_sect_ptr[i];
+ Elf_Internal_Group *idx;
+ unsigned int n_elt;
+
+ /* PR binutils/18758: Beware of corrupt binaries with invalid group data. */
+ if (shdr == NULL || shdr->bfd_section == NULL || shdr->contents == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: section group entry number %u is corrupt"),
+ abfd, i);
+ result = false;
+ continue;
+ }
+
+ idx = (Elf_Internal_Group *) shdr->contents;
+ n_elt = shdr->sh_size / 4;
+
+ while (--n_elt != 0)
+ {
+ ++ idx;
+
+ if (idx->shdr == NULL)
+ continue;
+ else if (idx->shdr->bfd_section)
+ elf_sec_group (idx->shdr->bfd_section) = shdr->bfd_section;
+ else if (idx->shdr->sh_type != SHT_RELA
+ && idx->shdr->sh_type != SHT_REL
+ && idx->shdr->sh_type < SHT_LOOS)
+ {
+ /* There are some unknown sections in the group. */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: unknown type [%#x] section `%s' in group [%pA]"),
+ abfd,
+ idx->shdr->sh_type,
+ bfd_elf_string_from_elf_section (abfd,
+ (elf_elfheader (abfd)
+ ->e_shstrndx),
+ idx->shdr->sh_name),
+ shdr->bfd_section);
+ result = false;
+ }
+ }
+ }
+
+ return result;
+}
+
+bool
+bfd_elf_is_group_section (bfd *abfd ATTRIBUTE_UNUSED, const asection *sec)
+{
+ return elf_next_in_group (sec) != NULL;
+}
+
+const char *
+bfd_elf_group_name (bfd *abfd ATTRIBUTE_UNUSED, const asection *sec)
+{
+ if (elf_sec_group (sec) != NULL)
+ return elf_group_name (sec);
+ return NULL;
+}
+
+static char *
+convert_debug_to_zdebug (bfd *abfd, const char *name)
+{
+ unsigned int len = strlen (name);
+ char *new_name = bfd_alloc (abfd, len + 2);
+ if (new_name == NULL)
+ return NULL;
+ new_name[0] = '.';
+ new_name[1] = 'z';
+ memcpy (new_name + 2, name + 1, len);
+ return new_name;
+}
+
+static char *
+convert_zdebug_to_debug (bfd *abfd, const char *name)
+{
+ unsigned int len = strlen (name);
+ char *new_name = bfd_alloc (abfd, len);
+ if (new_name == NULL)
+ return NULL;
+ new_name[0] = '.';
+ memcpy (new_name + 1, name + 2, len - 1);
+ return new_name;
+}
+
+/* This a copy of lto_section defined in GCC (lto-streamer.h). */
+
+struct lto_section
+{
+ int16_t major_version;
+ int16_t minor_version;
+ unsigned char slim_object;
+
+ /* Flags is a private field that is not defined publicly. */
+ uint16_t flags;
+};
+
+/* Make a BFD section from an ELF section. We store a pointer to the
+ BFD section in the bfd_section field of the header. */
+
+bool
+_bfd_elf_make_section_from_shdr (bfd *abfd,
+ Elf_Internal_Shdr *hdr,
+ const char *name,
+ int shindex)
+{
+ asection *newsect;
+ flagword flags;
+ const struct elf_backend_data *bed;
+ unsigned int opb = bfd_octets_per_byte (abfd, NULL);
+
+ if (hdr->bfd_section != NULL)
+ return true;
+
+ newsect = bfd_make_section_anyway (abfd, name);
+ if (newsect == NULL)
+ return false;
+
+ hdr->bfd_section = newsect;
+ elf_section_data (newsect)->this_hdr = *hdr;
+ elf_section_data (newsect)->this_idx = shindex;
+
+ /* Always use the real type/flags. */
+ elf_section_type (newsect) = hdr->sh_type;
+ elf_section_flags (newsect) = hdr->sh_flags;
+
+ newsect->filepos = hdr->sh_offset;
+
+ flags = SEC_NO_FLAGS;
+ if (hdr->sh_type != SHT_NOBITS)
+ flags |= SEC_HAS_CONTENTS;
+ if (hdr->sh_type == SHT_GROUP)
+ flags |= SEC_GROUP;
+ if ((hdr->sh_flags & SHF_ALLOC) != 0)
+ {
+ flags |= SEC_ALLOC;
+ if (hdr->sh_type != SHT_NOBITS)
+ flags |= SEC_LOAD;
+ }
+ if ((hdr->sh_flags & SHF_WRITE) == 0)
+ flags |= SEC_READONLY;
+ if ((hdr->sh_flags & SHF_EXECINSTR) != 0)
+ flags |= SEC_CODE;
+ else if ((flags & SEC_LOAD) != 0)
+ flags |= SEC_DATA;
+ if ((hdr->sh_flags & SHF_MERGE) != 0)
+ {
+ flags |= SEC_MERGE;
+ newsect->entsize = hdr->sh_entsize;
+ }
+ if ((hdr->sh_flags & SHF_STRINGS) != 0)
+ flags |= SEC_STRINGS;
+ if (hdr->sh_flags & SHF_GROUP)
+ if (!setup_group (abfd, hdr, newsect))
+ return false;
+ if ((hdr->sh_flags & SHF_TLS) != 0)
+ flags |= SEC_THREAD_LOCAL;
+ if ((hdr->sh_flags & SHF_EXCLUDE) != 0)
+ flags |= SEC_EXCLUDE;
+
+ switch (elf_elfheader (abfd)->e_ident[EI_OSABI])
+ {
+ /* FIXME: We should not recognize SHF_GNU_MBIND for ELFOSABI_NONE,
+ but binutils as of 2019-07-23 did not set the EI_OSABI header
+ byte. */
+ case ELFOSABI_GNU:
+ case ELFOSABI_FREEBSD:
+ if ((hdr->sh_flags & SHF_GNU_RETAIN) != 0)
+ elf_tdata (abfd)->has_gnu_osabi |= elf_gnu_osabi_retain;
+ /* Fall through */
+ case ELFOSABI_NONE:
+ if ((hdr->sh_flags & SHF_GNU_MBIND) != 0)
+ elf_tdata (abfd)->has_gnu_osabi |= elf_gnu_osabi_mbind;
+ break;
+ }
+
+ if ((flags & SEC_ALLOC) == 0)
+ {
+ /* The debugging sections appear to be recognized only by name,
+ not any sort of flag. Their SEC_ALLOC bits are cleared. */
+ if (name [0] == '.')
+ {
+ if (startswith (name, ".debug")
+ || startswith (name, ".gnu.debuglto_.debug_")
+ || startswith (name, ".gnu.linkonce.wi.")
+ || startswith (name, ".zdebug"))
+ flags |= SEC_DEBUGGING | SEC_ELF_OCTETS;
+ else if (startswith (name, GNU_BUILD_ATTRS_SECTION_NAME)
+ || startswith (name, ".note.gnu"))
+ {
+ flags |= SEC_ELF_OCTETS;
+ opb = 1;
+ }
+ else if (startswith (name, ".line")
+ || startswith (name, ".stab")
+ || strcmp (name, ".gdb_index") == 0)
+ flags |= SEC_DEBUGGING;
+ }
+ }
+
+ if (!bfd_set_section_vma (newsect, hdr->sh_addr / opb)
+ || !bfd_set_section_size (newsect, hdr->sh_size)
+ || !bfd_set_section_alignment (newsect, bfd_log2 (hdr->sh_addralign
+ & -hdr->sh_addralign)))
+ return false;
+
+ /* As a GNU extension, if the name begins with .gnu.linkonce, we
+ only link a single copy of the section. This is used to support
+ g++. g++ will emit each template expansion in its own section.
+ The symbols will be defined as weak, so that multiple definitions
+ are permitted. The GNU linker extension is to actually discard
+ all but one of the sections. */
+ if (startswith (name, ".gnu.linkonce")
+ && elf_next_in_group (newsect) == NULL)
+ flags |= SEC_LINK_ONCE | SEC_LINK_DUPLICATES_DISCARD;
+
+ if (!bfd_set_section_flags (newsect, flags))
+ return false;
+
+ bed = get_elf_backend_data (abfd);
+ if (bed->elf_backend_section_flags)
+ if (!bed->elf_backend_section_flags (hdr))
+ return false;
+
+ /* We do not parse the PT_NOTE segments as we are interested even in the
+ separate debug info files which may have the segments offsets corrupted.
+ PT_NOTEs from the core files are currently not parsed using BFD. */
+ if (hdr->sh_type == SHT_NOTE)
+ {
+ bfd_byte *contents;
+
+ if (!bfd_malloc_and_get_section (abfd, newsect, &contents))
+ return false;
+
+ elf_parse_notes (abfd, (char *) contents, hdr->sh_size,
+ hdr->sh_offset, hdr->sh_addralign);
+ free (contents);
+ }
+
+ if ((newsect->flags & SEC_ALLOC) != 0)
+ {
+ Elf_Internal_Phdr *phdr;
+ unsigned int i, nload;
+
+ /* Some ELF linkers produce binaries with all the program header
+ p_paddr fields zero. If we have such a binary with more than
+ one PT_LOAD header, then leave the section lma equal to vma
+ so that we don't create sections with overlapping lma. */
+ phdr = elf_tdata (abfd)->phdr;
+ for (nload = 0, i = 0; i < elf_elfheader (abfd)->e_phnum; i++, phdr++)
+ if (phdr->p_paddr != 0)
+ break;
+ else if (phdr->p_type == PT_LOAD && phdr->p_memsz != 0)
+ ++nload;
+ if (i >= elf_elfheader (abfd)->e_phnum && nload > 1)
+ return true;
+
+ phdr = elf_tdata (abfd)->phdr;
+ for (i = 0; i < elf_elfheader (abfd)->e_phnum; i++, phdr++)
+ {
+ if (((phdr->p_type == PT_LOAD
+ && (hdr->sh_flags & SHF_TLS) == 0)
+ || phdr->p_type == PT_TLS)
+ && ELF_SECTION_IN_SEGMENT (hdr, phdr))
+ {
+ if ((newsect->flags & SEC_LOAD) == 0)
+ newsect->lma = (phdr->p_paddr
+ + hdr->sh_addr - phdr->p_vaddr) / opb;
+ else
+ /* We used to use the same adjustment for SEC_LOAD
+ sections, but that doesn't work if the segment
+ is packed with code from multiple VMAs.
+ Instead we calculate the section LMA based on
+ the segment LMA. It is assumed that the
+ segment will contain sections with contiguous
+ LMAs, even if the VMAs are not. */
+ newsect->lma = (phdr->p_paddr
+ + hdr->sh_offset - phdr->p_offset) / opb;
+
+ /* With contiguous segments, we can't tell from file
+ offsets whether a section with zero size should
+ be placed at the end of one segment or the
+ beginning of the next. Decide based on vaddr. */
+ if (hdr->sh_addr >= phdr->p_vaddr
+ && (hdr->sh_addr + hdr->sh_size
+ <= phdr->p_vaddr + phdr->p_memsz))
+ break;
+ }
+ }
+ }
+
+ /* Compress/decompress DWARF debug sections with names: .debug_* and
+ .zdebug_*, after the section flags is set. */
+ if ((newsect->flags & SEC_DEBUGGING)
+ && ((name[1] == 'd' && name[6] == '_')
+ || (name[1] == 'z' && name[7] == '_')))
+ {
+ enum { nothing, compress, decompress } action = nothing;
+ int compression_header_size;
+ bfd_size_type uncompressed_size;
+ unsigned int uncompressed_align_power;
+ bool compressed
+ = bfd_is_section_compressed_with_header (abfd, newsect,
+ &compression_header_size,
+ &uncompressed_size,
+ &uncompressed_align_power);
+ if (compressed)
+ {
+ /* Compressed section. Check if we should decompress. */
+ if ((abfd->flags & BFD_DECOMPRESS))
+ action = decompress;
+ }
+
+ /* Compress the uncompressed section or convert from/to .zdebug*
+ section. Check if we should compress. */
+ if (action == nothing)
+ {
+ if (newsect->size != 0
+ && (abfd->flags & BFD_COMPRESS)
+ && compression_header_size >= 0
+ && uncompressed_size > 0
+ && (!compressed
+ || ((compression_header_size > 0)
+ != ((abfd->flags & BFD_COMPRESS_GABI) != 0))))
+ action = compress;
+ else
+ return true;
+ }
+
+ if (action == compress)
+ {
+ if (!bfd_init_section_compress_status (abfd, newsect))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: unable to initialize compress status for section %s"),
+ abfd, name);
+ return false;
+ }
+ }
+ else
+ {
+ if (!bfd_init_section_decompress_status (abfd, newsect))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: unable to initialize decompress status for section %s"),
+ abfd, name);
+ return false;
+ }
+ }
+
+ if (abfd->is_linker_input)
+ {
+ if (name[1] == 'z'
+ && (action == decompress
+ || (action == compress
+ && (abfd->flags & BFD_COMPRESS_GABI) != 0)))
+ {
+ /* Convert section name from .zdebug_* to .debug_* so
+ that linker will consider this section as a debug
+ section. */
+ char *new_name = convert_zdebug_to_debug (abfd, name);
+ if (new_name == NULL)
+ return false;
+ bfd_rename_section (newsect, new_name);
+ }
+ }
+ else
+ /* For objdump, don't rename the section. For objcopy, delay
+ section rename to elf_fake_sections. */
+ newsect->flags |= SEC_ELF_RENAME;
+ }
+
+ /* GCC uses .gnu.lto_.lto.<some_hash> as a LTO bytecode information
+ section. */
+ if (startswith (name, ".gnu.lto_.lto."))
+ {
+ struct lto_section lsection;
+ if (bfd_get_section_contents (abfd, newsect, &lsection, 0,
+ sizeof (struct lto_section)))
+ abfd->lto_slim_object = lsection.slim_object;
+ }
+
+ return true;
+}
+
+const char *const bfd_elf_section_type_names[] =
+{
+ "SHT_NULL", "SHT_PROGBITS", "SHT_SYMTAB", "SHT_STRTAB",
+ "SHT_RELA", "SHT_HASH", "SHT_DYNAMIC", "SHT_NOTE",
+ "SHT_NOBITS", "SHT_REL", "SHT_SHLIB", "SHT_DYNSYM",
+};
+
+/* ELF relocs are against symbols. If we are producing relocatable
+ output, and the reloc is against an external symbol, and nothing
+ has given us any additional addend, the resulting reloc will also
+ be against the same symbol. In such a case, we don't want to
+ change anything about the way the reloc is handled, since it will
+ all be done at final link time. Rather than put special case code
+ into bfd_perform_relocation, all the reloc types use this howto
+ function, or should call this function for relocatable output. */
+
+bfd_reloc_status_type
+bfd_elf_generic_reloc (bfd *abfd ATTRIBUTE_UNUSED,
+ arelent *reloc_entry,
+ asymbol *symbol,
+ void *data ATTRIBUTE_UNUSED,
+ asection *input_section,
+ bfd *output_bfd,
+ char **error_message ATTRIBUTE_UNUSED)
+{
+ if (output_bfd != NULL
+ && (symbol->flags & BSF_SECTION_SYM) == 0
+ && (! reloc_entry->howto->partial_inplace
+ || reloc_entry->addend == 0))
+ {
+ reloc_entry->address += input_section->output_offset;
+ return bfd_reloc_ok;
+ }
+
+ /* In some cases the relocation should be treated as output section
+ relative, as when linking ELF DWARF into PE COFF. Many ELF
+ targets lack section relative relocations and instead use
+ ordinary absolute relocations for references between DWARF
+ sections. That is arguably a bug in those targets but it happens
+ to work for the usual case of linking to non-loaded ELF debug
+ sections with VMAs forced to zero. PE COFF on the other hand
+ doesn't allow a section VMA of zero. */
+ if (output_bfd == NULL
+ && !reloc_entry->howto->pc_relative
+ && (symbol->section->flags & SEC_DEBUGGING) != 0
+ && (input_section->flags & SEC_DEBUGGING) != 0)
+ reloc_entry->addend -= symbol->section->output_section->vma;
+
+ return bfd_reloc_continue;
+}
+
+/* Returns TRUE if section A matches section B.
+ Names, addresses and links may be different, but everything else
+ should be the same. */
+
+static bool
+section_match (const Elf_Internal_Shdr * a,
+ const Elf_Internal_Shdr * b)
+{
+ if (a->sh_type != b->sh_type
+ || ((a->sh_flags ^ b->sh_flags) & ~SHF_INFO_LINK) != 0
+ || a->sh_addralign != b->sh_addralign
+ || a->sh_entsize != b->sh_entsize)
+ return false;
+ if (a->sh_type == SHT_SYMTAB
+ || a->sh_type == SHT_STRTAB)
+ return true;
+ return a->sh_size == b->sh_size;
+}
+
+/* Find a section in OBFD that has the same characteristics
+ as IHEADER. Return the index of this section or SHN_UNDEF if
+ none can be found. Check's section HINT first, as this is likely
+ to be the correct section. */
+
+static unsigned int
+find_link (const bfd *obfd, const Elf_Internal_Shdr *iheader,
+ const unsigned int hint)
+{
+ Elf_Internal_Shdr ** oheaders = elf_elfsections (obfd);
+ unsigned int i;
+
+ BFD_ASSERT (iheader != NULL);
+
+ /* See PR 20922 for a reproducer of the NULL test. */
+ if (hint < elf_numsections (obfd)
+ && oheaders[hint] != NULL
+ && section_match (oheaders[hint], iheader))
+ return hint;
+
+ for (i = 1; i < elf_numsections (obfd); i++)
+ {
+ Elf_Internal_Shdr * oheader = oheaders[i];
+
+ if (oheader == NULL)
+ continue;
+ if (section_match (oheader, iheader))
+ /* FIXME: Do we care if there is a potential for
+ multiple matches ? */
+ return i;
+ }
+
+ return SHN_UNDEF;
+}
+
+/* PR 19938: Attempt to set the ELF section header fields of an OS or
+ Processor specific section, based upon a matching input section.
+ Returns TRUE upon success, FALSE otherwise. */
+
+static bool
+copy_special_section_fields (const bfd *ibfd,
+ bfd *obfd,
+ const Elf_Internal_Shdr *iheader,
+ Elf_Internal_Shdr *oheader,
+ const unsigned int secnum)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (obfd);
+ const Elf_Internal_Shdr **iheaders = (const Elf_Internal_Shdr **) elf_elfsections (ibfd);
+ bool changed = false;
+ unsigned int sh_link;
+
+ if (oheader->sh_type == SHT_NOBITS)
+ {
+ /* This is a feature for objcopy --only-keep-debug:
+ When a section's type is changed to NOBITS, we preserve
+ the sh_link and sh_info fields so that they can be
+ matched up with the original.
+
+ Note: Strictly speaking these assignments are wrong.
+ The sh_link and sh_info fields should point to the
+ relevent sections in the output BFD, which may not be in
+ the same location as they were in the input BFD. But
+ the whole point of this action is to preserve the
+ original values of the sh_link and sh_info fields, so
+ that they can be matched up with the section headers in
+ the original file. So strictly speaking we may be
+ creating an invalid ELF file, but it is only for a file
+ that just contains debug info and only for sections
+ without any contents. */
+ if (oheader->sh_link == 0)
+ oheader->sh_link = iheader->sh_link;
+ if (oheader->sh_info == 0)
+ oheader->sh_info = iheader->sh_info;
+ return true;
+ }
+
+ /* Allow the target a chance to decide how these fields should be set. */
+ if (bed->elf_backend_copy_special_section_fields (ibfd, obfd,
+ iheader, oheader))
+ return true;
+
+ /* We have an iheader which might match oheader, and which has non-zero
+ sh_info and/or sh_link fields. Attempt to follow those links and find
+ the section in the output bfd which corresponds to the linked section
+ in the input bfd. */
+ if (iheader->sh_link != SHN_UNDEF)
+ {
+ /* See PR 20931 for a reproducer. */
+ if (iheader->sh_link >= elf_numsections (ibfd))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: invalid sh_link field (%d) in section number %d"),
+ ibfd, iheader->sh_link, secnum);
+ return false;
+ }
+
+ sh_link = find_link (obfd, iheaders[iheader->sh_link], iheader->sh_link);
+ if (sh_link != SHN_UNDEF)
+ {
+ oheader->sh_link = sh_link;
+ changed = true;
+ }
+ else
+ /* FIXME: Should we install iheader->sh_link
+ if we could not find a match ? */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: failed to find link section for section %d"), obfd, secnum);
+ }
+
+ if (iheader->sh_info)
+ {
+ /* The sh_info field can hold arbitrary information, but if the
+ SHF_LINK_INFO flag is set then it should be interpreted as a
+ section index. */
+ if (iheader->sh_flags & SHF_INFO_LINK)
+ {
+ sh_link = find_link (obfd, iheaders[iheader->sh_info],
+ iheader->sh_info);
+ if (sh_link != SHN_UNDEF)
+ oheader->sh_flags |= SHF_INFO_LINK;
+ }
+ else
+ /* No idea what it means - just copy it. */
+ sh_link = iheader->sh_info;
+
+ if (sh_link != SHN_UNDEF)
+ {
+ oheader->sh_info = sh_link;
+ changed = true;
+ }
+ else
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: failed to find info section for section %d"), obfd, secnum);
+ }
+
+ return changed;
+}
+
+/* Copy the program header and other data from one object module to
+ another. */
+
+bool
+_bfd_elf_copy_private_bfd_data (bfd *ibfd, bfd *obfd)
+{
+ const Elf_Internal_Shdr **iheaders = (const Elf_Internal_Shdr **) elf_elfsections (ibfd);
+ Elf_Internal_Shdr **oheaders = elf_elfsections (obfd);
+ const struct elf_backend_data *bed;
+ unsigned int i;
+
+ if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour
+ || bfd_get_flavour (obfd) != bfd_target_elf_flavour)
+ return true;
+
+ if (!elf_flags_init (obfd))
+ {
+ elf_elfheader (obfd)->e_flags = elf_elfheader (ibfd)->e_flags;
+ elf_flags_init (obfd) = true;
+ }
+
+ elf_gp (obfd) = elf_gp (ibfd);
+
+ /* Also copy the EI_OSABI field. */
+ elf_elfheader (obfd)->e_ident[EI_OSABI] =
+ elf_elfheader (ibfd)->e_ident[EI_OSABI];
+
+ /* If set, copy the EI_ABIVERSION field. */
+ if (elf_elfheader (ibfd)->e_ident[EI_ABIVERSION])
+ elf_elfheader (obfd)->e_ident[EI_ABIVERSION]
+ = elf_elfheader (ibfd)->e_ident[EI_ABIVERSION];
+
+ /* Copy object attributes. */
+ _bfd_elf_copy_obj_attributes (ibfd, obfd);
+
+ if (iheaders == NULL || oheaders == NULL)
+ return true;
+
+ bed = get_elf_backend_data (obfd);
+
+ /* Possibly copy other fields in the section header. */
+ for (i = 1; i < elf_numsections (obfd); i++)
+ {
+ unsigned int j;
+ Elf_Internal_Shdr * oheader = oheaders[i];
+
+ /* Ignore ordinary sections. SHT_NOBITS sections are considered however
+ because of a special case need for generating separate debug info
+ files. See below for more details. */
+ if (oheader == NULL
+ || (oheader->sh_type != SHT_NOBITS
+ && oheader->sh_type < SHT_LOOS))
+ continue;
+
+ /* Ignore empty sections, and sections whose
+ fields have already been initialised. */
+ if (oheader->sh_size == 0
+ || (oheader->sh_info != 0 && oheader->sh_link != 0))
+ continue;
+
+ /* Scan for the matching section in the input bfd.
+ First we try for a direct mapping between the input and output sections. */
+ for (j = 1; j < elf_numsections (ibfd); j++)
+ {
+ const Elf_Internal_Shdr * iheader = iheaders[j];
+
+ if (iheader == NULL)
+ continue;
+
+ if (oheader->bfd_section != NULL
+ && iheader->bfd_section != NULL
+ && iheader->bfd_section->output_section != NULL
+ && iheader->bfd_section->output_section == oheader->bfd_section)
+ {
+ /* We have found a connection from the input section to the
+ output section. Attempt to copy the header fields. If
+ this fails then do not try any further sections - there
+ should only be a one-to-one mapping between input and output. */
+ if (! copy_special_section_fields (ibfd, obfd, iheader, oheader, i))
+ j = elf_numsections (ibfd);
+ break;
+ }
+ }
+
+ if (j < elf_numsections (ibfd))
+ continue;
+
+ /* That failed. So try to deduce the corresponding input section.
+ Unfortunately we cannot compare names as the output string table
+ is empty, so instead we check size, address and type. */
+ for (j = 1; j < elf_numsections (ibfd); j++)
+ {
+ const Elf_Internal_Shdr * iheader = iheaders[j];
+
+ if (iheader == NULL)
+ continue;
+
+ /* Try matching fields in the input section's header.
+ Since --only-keep-debug turns all non-debug sections into
+ SHT_NOBITS sections, the output SHT_NOBITS type matches any
+ input type. */
+ if ((oheader->sh_type == SHT_NOBITS
+ || iheader->sh_type == oheader->sh_type)
+ && (iheader->sh_flags & ~ SHF_INFO_LINK)
+ == (oheader->sh_flags & ~ SHF_INFO_LINK)
+ && iheader->sh_addralign == oheader->sh_addralign
+ && iheader->sh_entsize == oheader->sh_entsize
+ && iheader->sh_size == oheader->sh_size
+ && iheader->sh_addr == oheader->sh_addr
+ && (iheader->sh_info != oheader->sh_info
+ || iheader->sh_link != oheader->sh_link))
+ {
+ if (copy_special_section_fields (ibfd, obfd, iheader, oheader, i))
+ break;
+ }
+ }
+
+ if (j == elf_numsections (ibfd) && oheader->sh_type >= SHT_LOOS)
+ {
+ /* Final attempt. Call the backend copy function
+ with a NULL input section. */
+ (void) bed->elf_backend_copy_special_section_fields (ibfd, obfd,
+ NULL, oheader);
+ }
+ }
+
+ return true;
+}
+
+static const char *
+get_segment_type (unsigned int p_type)
+{
+ const char *pt;
+ switch (p_type)
+ {
+ case PT_NULL: pt = "NULL"; break;
+ case PT_LOAD: pt = "LOAD"; break;
+ case PT_DYNAMIC: pt = "DYNAMIC"; break;
+ case PT_INTERP: pt = "INTERP"; break;
+ case PT_NOTE: pt = "NOTE"; break;
+ case PT_SHLIB: pt = "SHLIB"; break;
+ case PT_PHDR: pt = "PHDR"; break;
+ case PT_TLS: pt = "TLS"; break;
+ case PT_GNU_EH_FRAME: pt = "EH_FRAME"; break;
+ case PT_GNU_STACK: pt = "STACK"; break;
+ case PT_GNU_RELRO: pt = "RELRO"; break;
+ default: pt = NULL; break;
+ }
+ return pt;
+}
+
+/* Print out the program headers. */
+
+bool
+_bfd_elf_print_private_bfd_data (bfd *abfd, void *farg)
+{
+ FILE *f = (FILE *) farg;
+ Elf_Internal_Phdr *p;
+ asection *s;
+ bfd_byte *dynbuf = NULL;
+
+ p = elf_tdata (abfd)->phdr;
+ if (p != NULL)
+ {
+ unsigned int i, c;
+
+ fprintf (f, _("\nProgram Header:\n"));
+ c = elf_elfheader (abfd)->e_phnum;
+ for (i = 0; i < c; i++, p++)
+ {
+ const char *pt = get_segment_type (p->p_type);
+ char buf[20];
+
+ if (pt == NULL)
+ {
+ sprintf (buf, "0x%lx", p->p_type);
+ pt = buf;
+ }
+ fprintf (f, "%8s off 0x", pt);
+ bfd_fprintf_vma (abfd, f, p->p_offset);
+ fprintf (f, " vaddr 0x");
+ bfd_fprintf_vma (abfd, f, p->p_vaddr);
+ fprintf (f, " paddr 0x");
+ bfd_fprintf_vma (abfd, f, p->p_paddr);
+ fprintf (f, " align 2**%u\n", bfd_log2 (p->p_align));
+ fprintf (f, " filesz 0x");
+ bfd_fprintf_vma (abfd, f, p->p_filesz);
+ fprintf (f, " memsz 0x");
+ bfd_fprintf_vma (abfd, f, p->p_memsz);
+ fprintf (f, " flags %c%c%c",
+ (p->p_flags & PF_R) != 0 ? 'r' : '-',
+ (p->p_flags & PF_W) != 0 ? 'w' : '-',
+ (p->p_flags & PF_X) != 0 ? 'x' : '-');
+ if ((p->p_flags &~ (unsigned) (PF_R | PF_W | PF_X)) != 0)
+ fprintf (f, " %lx", p->p_flags &~ (unsigned) (PF_R | PF_W | PF_X));
+ fprintf (f, "\n");
+ }
+ }
+
+ s = bfd_get_section_by_name (abfd, ".dynamic");
+ if (s != NULL)
+ {
+ unsigned int elfsec;
+ unsigned long shlink;
+ bfd_byte *extdyn, *extdynend;
+ size_t extdynsize;
+ void (*swap_dyn_in) (bfd *, const void *, Elf_Internal_Dyn *);
+
+ fprintf (f, _("\nDynamic Section:\n"));
+
+ if (!bfd_malloc_and_get_section (abfd, s, &dynbuf))
+ goto error_return;
+
+ elfsec = _bfd_elf_section_from_bfd_section (abfd, s);
+ if (elfsec == SHN_BAD)
+ goto error_return;
+ shlink = elf_elfsections (abfd)[elfsec]->sh_link;
+
+ extdynsize = get_elf_backend_data (abfd)->s->sizeof_dyn;
+ swap_dyn_in = get_elf_backend_data (abfd)->s->swap_dyn_in;
+
+ extdyn = dynbuf;
+ /* PR 17512: file: 6f427532. */
+ if (s->size < extdynsize)
+ goto error_return;
+ extdynend = extdyn + s->size;
+ /* PR 17512: file: id:000006,sig:06,src:000000,op:flip4,pos:5664.
+ Fix range check. */
+ for (; extdyn <= (extdynend - extdynsize); extdyn += extdynsize)
+ {
+ Elf_Internal_Dyn dyn;
+ const char *name = "";
+ char ab[20];
+ bool stringp;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ (*swap_dyn_in) (abfd, extdyn, &dyn);
+
+ if (dyn.d_tag == DT_NULL)
+ break;
+
+ stringp = false;
+ switch (dyn.d_tag)
+ {
+ default:
+ if (bed->elf_backend_get_target_dtag)
+ name = (*bed->elf_backend_get_target_dtag) (dyn.d_tag);
+
+ if (!strcmp (name, ""))
+ {
+ sprintf (ab, "%#" BFD_VMA_FMT "x", dyn.d_tag);
+ name = ab;
+ }
+ break;
+
+ case DT_NEEDED: name = "NEEDED"; stringp = true; break;
+ case DT_PLTRELSZ: name = "PLTRELSZ"; break;
+ case DT_PLTGOT: name = "PLTGOT"; break;
+ case DT_HASH: name = "HASH"; break;
+ case DT_STRTAB: name = "STRTAB"; break;
+ case DT_SYMTAB: name = "SYMTAB"; break;
+ case DT_RELA: name = "RELA"; break;
+ case DT_RELASZ: name = "RELASZ"; break;
+ case DT_RELAENT: name = "RELAENT"; break;
+ case DT_STRSZ: name = "STRSZ"; break;
+ case DT_SYMENT: name = "SYMENT"; break;
+ case DT_INIT: name = "INIT"; break;
+ case DT_FINI: name = "FINI"; break;
+ case DT_SONAME: name = "SONAME"; stringp = true; break;
+ case DT_RPATH: name = "RPATH"; stringp = true; break;
+ case DT_SYMBOLIC: name = "SYMBOLIC"; break;
+ case DT_REL: name = "REL"; break;
+ case DT_RELSZ: name = "RELSZ"; break;
+ case DT_RELENT: name = "RELENT"; break;
+ case DT_RELR: name = "RELR"; break;
+ case DT_RELRSZ: name = "RELRSZ"; break;
+ case DT_RELRENT: name = "RELRENT"; break;
+ case DT_PLTREL: name = "PLTREL"; break;
+ case DT_DEBUG: name = "DEBUG"; break;
+ case DT_TEXTREL: name = "TEXTREL"; break;
+ case DT_JMPREL: name = "JMPREL"; break;
+ case DT_BIND_NOW: name = "BIND_NOW"; break;
+ case DT_INIT_ARRAY: name = "INIT_ARRAY"; break;
+ case DT_FINI_ARRAY: name = "FINI_ARRAY"; break;
+ case DT_INIT_ARRAYSZ: name = "INIT_ARRAYSZ"; break;
+ case DT_FINI_ARRAYSZ: name = "FINI_ARRAYSZ"; break;
+ case DT_RUNPATH: name = "RUNPATH"; stringp = true; break;
+ case DT_FLAGS: name = "FLAGS"; break;
+ case DT_PREINIT_ARRAY: name = "PREINIT_ARRAY"; break;
+ case DT_PREINIT_ARRAYSZ: name = "PREINIT_ARRAYSZ"; break;
+ case DT_CHECKSUM: name = "CHECKSUM"; break;
+ case DT_PLTPADSZ: name = "PLTPADSZ"; break;
+ case DT_MOVEENT: name = "MOVEENT"; break;
+ case DT_MOVESZ: name = "MOVESZ"; break;
+ case DT_FEATURE: name = "FEATURE"; break;
+ case DT_POSFLAG_1: name = "POSFLAG_1"; break;
+ case DT_SYMINSZ: name = "SYMINSZ"; break;
+ case DT_SYMINENT: name = "SYMINENT"; break;
+ case DT_CONFIG: name = "CONFIG"; stringp = true; break;
+ case DT_DEPAUDIT: name = "DEPAUDIT"; stringp = true; break;
+ case DT_AUDIT: name = "AUDIT"; stringp = true; break;
+ case DT_PLTPAD: name = "PLTPAD"; break;
+ case DT_MOVETAB: name = "MOVETAB"; break;
+ case DT_SYMINFO: name = "SYMINFO"; break;
+ case DT_RELACOUNT: name = "RELACOUNT"; break;
+ case DT_RELCOUNT: name = "RELCOUNT"; break;
+ case DT_FLAGS_1: name = "FLAGS_1"; break;
+ case DT_VERSYM: name = "VERSYM"; break;
+ case DT_VERDEF: name = "VERDEF"; break;
+ case DT_VERDEFNUM: name = "VERDEFNUM"; break;
+ case DT_VERNEED: name = "VERNEED"; break;
+ case DT_VERNEEDNUM: name = "VERNEEDNUM"; break;
+ case DT_AUXILIARY: name = "AUXILIARY"; stringp = true; break;
+ case DT_USED: name = "USED"; break;
+ case DT_FILTER: name = "FILTER"; stringp = true; break;
+ case DT_GNU_HASH: name = "GNU_HASH"; break;
+ }
+
+ fprintf (f, " %-20s ", name);
+ if (! stringp)
+ {
+ fprintf (f, "0x");
+ bfd_fprintf_vma (abfd, f, dyn.d_un.d_val);
+ }
+ else
+ {
+ const char *string;
+ unsigned int tagv = dyn.d_un.d_val;
+
+ string = bfd_elf_string_from_elf_section (abfd, shlink, tagv);
+ if (string == NULL)
+ goto error_return;
+ fprintf (f, "%s", string);
+ }
+ fprintf (f, "\n");
+ }
+
+ free (dynbuf);
+ dynbuf = NULL;
+ }
+
+ if ((elf_dynverdef (abfd) != 0 && elf_tdata (abfd)->verdef == NULL)
+ || (elf_dynverref (abfd) != 0 && elf_tdata (abfd)->verref == NULL))
+ {
+ if (! _bfd_elf_slurp_version_tables (abfd, false))
+ return false;
+ }
+
+ if (elf_dynverdef (abfd) != 0)
+ {
+ Elf_Internal_Verdef *t;
+
+ fprintf (f, _("\nVersion definitions:\n"));
+ for (t = elf_tdata (abfd)->verdef; t != NULL; t = t->vd_nextdef)
+ {
+ fprintf (f, "%d 0x%2.2x 0x%8.8lx %s\n", t->vd_ndx,
+ t->vd_flags, t->vd_hash,
+ t->vd_nodename ? t->vd_nodename : "<corrupt>");
+ if (t->vd_auxptr != NULL && t->vd_auxptr->vda_nextptr != NULL)
+ {
+ Elf_Internal_Verdaux *a;
+
+ fprintf (f, "\t");
+ for (a = t->vd_auxptr->vda_nextptr;
+ a != NULL;
+ a = a->vda_nextptr)
+ fprintf (f, "%s ",
+ a->vda_nodename ? a->vda_nodename : "<corrupt>");
+ fprintf (f, "\n");
+ }
+ }
+ }
+
+ if (elf_dynverref (abfd) != 0)
+ {
+ Elf_Internal_Verneed *t;
+
+ fprintf (f, _("\nVersion References:\n"));
+ for (t = elf_tdata (abfd)->verref; t != NULL; t = t->vn_nextref)
+ {
+ Elf_Internal_Vernaux *a;
+
+ fprintf (f, _(" required from %s:\n"),
+ t->vn_filename ? t->vn_filename : "<corrupt>");
+ for (a = t->vn_auxptr; a != NULL; a = a->vna_nextptr)
+ fprintf (f, " 0x%8.8lx 0x%2.2x %2.2d %s\n", a->vna_hash,
+ a->vna_flags, a->vna_other,
+ a->vna_nodename ? a->vna_nodename : "<corrupt>");
+ }
+ }
+
+ return true;
+
+ error_return:
+ free (dynbuf);
+ return false;
+}
+
+/* Get version name. If BASE_P is TRUE, return "Base" for VER_FLG_BASE
+ and return symbol version for symbol version itself. */
+
+const char *
+_bfd_elf_get_symbol_version_string (bfd *abfd, asymbol *symbol,
+ bool base_p,
+ bool *hidden)
+{
+ const char *version_string = NULL;
+ if (elf_dynversym (abfd) != 0
+ && (elf_dynverdef (abfd) != 0 || elf_dynverref (abfd) != 0))
+ {
+ unsigned int vernum = ((elf_symbol_type *) symbol)->version;
+
+ *hidden = (vernum & VERSYM_HIDDEN) != 0;
+ vernum &= VERSYM_VERSION;
+
+ if (vernum == 0)
+ version_string = "";
+ else if (vernum == 1
+ && (vernum > elf_tdata (abfd)->cverdefs
+ || (elf_tdata (abfd)->verdef[0].vd_flags
+ == VER_FLG_BASE)))
+ version_string = base_p ? "Base" : "";
+ else if (vernum <= elf_tdata (abfd)->cverdefs)
+ {
+ const char *nodename
+ = elf_tdata (abfd)->verdef[vernum - 1].vd_nodename;
+ version_string = "";
+ if (base_p
+ || nodename == NULL
+ || symbol->name == NULL
+ || strcmp (symbol->name, nodename) != 0)
+ version_string = nodename;
+ }
+ else
+ {
+ Elf_Internal_Verneed *t;
+
+ version_string = _("<corrupt>");
+ for (t = elf_tdata (abfd)->verref;
+ t != NULL;
+ t = t->vn_nextref)
+ {
+ Elf_Internal_Vernaux *a;
+
+ for (a = t->vn_auxptr; a != NULL; a = a->vna_nextptr)
+ {
+ if (a->vna_other == vernum)
+ {
+ *hidden = true;
+ version_string = a->vna_nodename;
+ break;
+ }
+ }
+ }
+ }
+ }
+ return version_string;
+}
+
+/* Display ELF-specific fields of a symbol. */
+
+void
+bfd_elf_print_symbol (bfd *abfd,
+ void *filep,
+ asymbol *symbol,
+ bfd_print_symbol_type how)
+{
+ FILE *file = (FILE *) filep;
+ switch (how)
+ {
+ case bfd_print_symbol_name:
+ fprintf (file, "%s", symbol->name);
+ break;
+ case bfd_print_symbol_more:
+ fprintf (file, "elf ");
+ bfd_fprintf_vma (abfd, file, symbol->value);
+ fprintf (file, " %x", symbol->flags);
+ break;
+ case bfd_print_symbol_all:
+ {
+ const char *section_name;
+ const char *name = NULL;
+ const struct elf_backend_data *bed;
+ unsigned char st_other;
+ bfd_vma val;
+ const char *version_string;
+ bool hidden;
+
+ section_name = symbol->section ? symbol->section->name : "(*none*)";
+
+ bed = get_elf_backend_data (abfd);
+ if (bed->elf_backend_print_symbol_all)
+ name = (*bed->elf_backend_print_symbol_all) (abfd, filep, symbol);
+
+ if (name == NULL)
+ {
+ name = symbol->name;
+ bfd_print_symbol_vandf (abfd, file, symbol);
+ }
+
+ fprintf (file, " %s\t", section_name);
+ /* Print the "other" value for a symbol. For common symbols,
+ we've already printed the size; now print the alignment.
+ For other symbols, we have no specified alignment, and
+ we've printed the address; now print the size. */
+ if (symbol->section && bfd_is_com_section (symbol->section))
+ val = ((elf_symbol_type *) symbol)->internal_elf_sym.st_value;
+ else
+ val = ((elf_symbol_type *) symbol)->internal_elf_sym.st_size;
+ bfd_fprintf_vma (abfd, file, val);
+
+ /* If we have version information, print it. */
+ version_string = _bfd_elf_get_symbol_version_string (abfd,
+ symbol,
+ true,
+ &hidden);
+ if (version_string)
+ {
+ if (!hidden)
+ fprintf (file, " %-11s", version_string);
+ else
+ {
+ int i;
+
+ fprintf (file, " (%s)", version_string);
+ for (i = 10 - strlen (version_string); i > 0; --i)
+ putc (' ', file);
+ }
+ }
+
+ /* If the st_other field is not zero, print it. */
+ st_other = ((elf_symbol_type *) symbol)->internal_elf_sym.st_other;
+
+ switch (st_other)
+ {
+ case 0: break;
+ case STV_INTERNAL: fprintf (file, " .internal"); break;
+ case STV_HIDDEN: fprintf (file, " .hidden"); break;
+ case STV_PROTECTED: fprintf (file, " .protected"); break;
+ default:
+ /* Some other non-defined flags are also present, so print
+ everything hex. */
+ fprintf (file, " 0x%02x", (unsigned int) st_other);
+ }
+
+ fprintf (file, " %s", name);
+ }
+ break;
+ }
+}
+
+/* ELF .o/exec file reading */
+
+/* Create a new bfd section from an ELF section header. */
+
+bool
+bfd_section_from_shdr (bfd *abfd, unsigned int shindex)
+{
+ Elf_Internal_Shdr *hdr;
+ Elf_Internal_Ehdr *ehdr;
+ const struct elf_backend_data *bed;
+ const char *name;
+ bool ret = true;
+
+ if (shindex >= elf_numsections (abfd))
+ return false;
+
+ /* PR17512: A corrupt ELF binary might contain a loop of sections via
+ sh_link or sh_info. Detect this here, by refusing to load a
+ section that we are already in the process of loading. */
+ if (elf_tdata (abfd)->being_created[shindex])
+ {
+ _bfd_error_handler
+ (_("%pB: warning: loop in section dependencies detected"), abfd);
+ return false;
+ }
+ elf_tdata (abfd)->being_created[shindex] = true;
+
+ hdr = elf_elfsections (abfd)[shindex];
+ ehdr = elf_elfheader (abfd);
+ name = bfd_elf_string_from_elf_section (abfd, ehdr->e_shstrndx,
+ hdr->sh_name);
+ if (name == NULL)
+ goto fail;
+
+ bed = get_elf_backend_data (abfd);
+ switch (hdr->sh_type)
+ {
+ case SHT_NULL:
+ /* Inactive section. Throw it away. */
+ goto success;
+
+ case SHT_PROGBITS: /* Normal section with contents. */
+ case SHT_NOBITS: /* .bss section. */
+ case SHT_HASH: /* .hash section. */
+ case SHT_NOTE: /* .note section. */
+ case SHT_INIT_ARRAY: /* .init_array section. */
+ case SHT_FINI_ARRAY: /* .fini_array section. */
+ case SHT_PREINIT_ARRAY: /* .preinit_array section. */
+ case SHT_GNU_LIBLIST: /* .gnu.liblist section. */
+ case SHT_GNU_HASH: /* .gnu.hash section. */
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+ goto success;
+
+ case SHT_DYNAMIC: /* Dynamic linking information. */
+ if (! _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex))
+ goto fail;
+
+ if (hdr->sh_link > elf_numsections (abfd))
+ {
+ /* PR 10478: Accept Solaris binaries with a sh_link
+ field set to SHN_BEFORE or SHN_AFTER. */
+ switch (bfd_get_arch (abfd))
+ {
+ case bfd_arch_i386:
+ case bfd_arch_sparc:
+ if (hdr->sh_link == (SHN_LORESERVE & 0xffff) /* SHN_BEFORE */
+ || hdr->sh_link == ((SHN_LORESERVE + 1) & 0xffff) /* SHN_AFTER */)
+ break;
+ /* Otherwise fall through. */
+ default:
+ goto fail;
+ }
+ }
+ else if (elf_elfsections (abfd)[hdr->sh_link] == NULL)
+ goto fail;
+ else if (elf_elfsections (abfd)[hdr->sh_link]->sh_type != SHT_STRTAB)
+ {
+ Elf_Internal_Shdr *dynsymhdr;
+
+ /* The shared libraries distributed with hpux11 have a bogus
+ sh_link field for the ".dynamic" section. Find the
+ string table for the ".dynsym" section instead. */
+ if (elf_dynsymtab (abfd) != 0)
+ {
+ dynsymhdr = elf_elfsections (abfd)[elf_dynsymtab (abfd)];
+ hdr->sh_link = dynsymhdr->sh_link;
+ }
+ else
+ {
+ unsigned int i, num_sec;
+
+ num_sec = elf_numsections (abfd);
+ for (i = 1; i < num_sec; i++)
+ {
+ dynsymhdr = elf_elfsections (abfd)[i];
+ if (dynsymhdr->sh_type == SHT_DYNSYM)
+ {
+ hdr->sh_link = dynsymhdr->sh_link;
+ break;
+ }
+ }
+ }
+ }
+ goto success;
+
+ case SHT_SYMTAB: /* A symbol table. */
+ if (elf_onesymtab (abfd) == shindex)
+ goto success;
+
+ if (hdr->sh_entsize != bed->s->sizeof_sym)
+ goto fail;
+
+ if (hdr->sh_info * hdr->sh_entsize > hdr->sh_size)
+ {
+ if (hdr->sh_size != 0)
+ goto fail;
+ /* Some assemblers erroneously set sh_info to one with a
+ zero sh_size. ld sees this as a global symbol count
+ of (unsigned) -1. Fix it here. */
+ hdr->sh_info = 0;
+ goto success;
+ }
+
+ /* PR 18854: A binary might contain more than one symbol table.
+ Unusual, but possible. Warn, but continue. */
+ if (elf_onesymtab (abfd) != 0)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: warning: multiple symbol tables detected"
+ " - ignoring the table in section %u"),
+ abfd, shindex);
+ goto success;
+ }
+ elf_onesymtab (abfd) = shindex;
+ elf_symtab_hdr (abfd) = *hdr;
+ elf_elfsections (abfd)[shindex] = hdr = & elf_symtab_hdr (abfd);
+ abfd->flags |= HAS_SYMS;
+
+ /* Sometimes a shared object will map in the symbol table. If
+ SHF_ALLOC is set, and this is a shared object, then we also
+ treat this section as a BFD section. We can not base the
+ decision purely on SHF_ALLOC, because that flag is sometimes
+ set in a relocatable object file, which would confuse the
+ linker. */
+ if ((hdr->sh_flags & SHF_ALLOC) != 0
+ && (abfd->flags & DYNAMIC) != 0
+ && ! _bfd_elf_make_section_from_shdr (abfd, hdr, name,
+ shindex))
+ goto fail;
+
+ /* Go looking for SHT_SYMTAB_SHNDX too, since if there is one we
+ can't read symbols without that section loaded as well. It
+ is most likely specified by the next section header. */
+ {
+ elf_section_list * entry;
+ unsigned int i, num_sec;
+
+ for (entry = elf_symtab_shndx_list (abfd); entry != NULL; entry = entry->next)
+ if (entry->hdr.sh_link == shindex)
+ goto success;
+
+ num_sec = elf_numsections (abfd);
+ for (i = shindex + 1; i < num_sec; i++)
+ {
+ Elf_Internal_Shdr *hdr2 = elf_elfsections (abfd)[i];
+
+ if (hdr2->sh_type == SHT_SYMTAB_SHNDX
+ && hdr2->sh_link == shindex)
+ break;
+ }
+
+ if (i == num_sec)
+ for (i = 1; i < shindex; i++)
+ {
+ Elf_Internal_Shdr *hdr2 = elf_elfsections (abfd)[i];
+
+ if (hdr2->sh_type == SHT_SYMTAB_SHNDX
+ && hdr2->sh_link == shindex)
+ break;
+ }
+
+ if (i != shindex)
+ ret = bfd_section_from_shdr (abfd, i);
+ /* else FIXME: we have failed to find the symbol table - should we issue an error ? */
+ goto success;
+ }
+
+ case SHT_DYNSYM: /* A dynamic symbol table. */
+ if (elf_dynsymtab (abfd) == shindex)
+ goto success;
+
+ if (hdr->sh_entsize != bed->s->sizeof_sym)
+ goto fail;
+
+ if (hdr->sh_info * hdr->sh_entsize > hdr->sh_size)
+ {
+ if (hdr->sh_size != 0)
+ goto fail;
+
+ /* Some linkers erroneously set sh_info to one with a
+ zero sh_size. ld sees this as a global symbol count
+ of (unsigned) -1. Fix it here. */
+ hdr->sh_info = 0;
+ goto success;
+ }
+
+ /* PR 18854: A binary might contain more than one dynamic symbol table.
+ Unusual, but possible. Warn, but continue. */
+ if (elf_dynsymtab (abfd) != 0)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: warning: multiple dynamic symbol tables detected"
+ " - ignoring the table in section %u"),
+ abfd, shindex);
+ goto success;
+ }
+ elf_dynsymtab (abfd) = shindex;
+ elf_tdata (abfd)->dynsymtab_hdr = *hdr;
+ elf_elfsections (abfd)[shindex] = hdr = &elf_tdata (abfd)->dynsymtab_hdr;
+ abfd->flags |= HAS_SYMS;
+
+ /* Besides being a symbol table, we also treat this as a regular
+ section, so that objcopy can handle it. */
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+ goto success;
+
+ case SHT_SYMTAB_SHNDX: /* Symbol section indices when >64k sections. */
+ {
+ elf_section_list * entry;
+
+ for (entry = elf_symtab_shndx_list (abfd); entry != NULL; entry = entry->next)
+ if (entry->ndx == shindex)
+ goto success;
+
+ entry = bfd_alloc (abfd, sizeof (*entry));
+ if (entry == NULL)
+ goto fail;
+ entry->ndx = shindex;
+ entry->hdr = * hdr;
+ entry->next = elf_symtab_shndx_list (abfd);
+ elf_symtab_shndx_list (abfd) = entry;
+ elf_elfsections (abfd)[shindex] = & entry->hdr;
+ goto success;
+ }
+
+ case SHT_STRTAB: /* A string table. */
+ if (hdr->bfd_section != NULL)
+ goto success;
+
+ if (ehdr->e_shstrndx == shindex)
+ {
+ elf_tdata (abfd)->shstrtab_hdr = *hdr;
+ elf_elfsections (abfd)[shindex] = &elf_tdata (abfd)->shstrtab_hdr;
+ goto success;
+ }
+
+ if (elf_elfsections (abfd)[elf_onesymtab (abfd)]->sh_link == shindex)
+ {
+ symtab_strtab:
+ elf_tdata (abfd)->strtab_hdr = *hdr;
+ elf_elfsections (abfd)[shindex] = &elf_tdata (abfd)->strtab_hdr;
+ goto success;
+ }
+
+ if (elf_elfsections (abfd)[elf_dynsymtab (abfd)]->sh_link == shindex)
+ {
+ dynsymtab_strtab:
+ elf_tdata (abfd)->dynstrtab_hdr = *hdr;
+ hdr = &elf_tdata (abfd)->dynstrtab_hdr;
+ elf_elfsections (abfd)[shindex] = hdr;
+ /* We also treat this as a regular section, so that objcopy
+ can handle it. */
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name,
+ shindex);
+ goto success;
+ }
+
+ /* If the string table isn't one of the above, then treat it as a
+ regular section. We need to scan all the headers to be sure,
+ just in case this strtab section appeared before the above. */
+ if (elf_onesymtab (abfd) == 0 || elf_dynsymtab (abfd) == 0)
+ {
+ unsigned int i, num_sec;
+
+ num_sec = elf_numsections (abfd);
+ for (i = 1; i < num_sec; i++)
+ {
+ Elf_Internal_Shdr *hdr2 = elf_elfsections (abfd)[i];
+ if (hdr2->sh_link == shindex)
+ {
+ /* Prevent endless recursion on broken objects. */
+ if (i == shindex)
+ goto fail;
+ if (! bfd_section_from_shdr (abfd, i))
+ goto fail;
+ if (elf_onesymtab (abfd) == i)
+ goto symtab_strtab;
+ if (elf_dynsymtab (abfd) == i)
+ goto dynsymtab_strtab;
+ }
+ }
+ }
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+ goto success;
+
+ case SHT_REL:
+ case SHT_RELA:
+ case SHT_RELR:
+ /* *These* do a lot of work -- but build no sections! */
+ {
+ asection *target_sect;
+ Elf_Internal_Shdr *hdr2, **p_hdr;
+ unsigned int num_sec = elf_numsections (abfd);
+ struct bfd_elf_section_data *esdt;
+ bfd_size_type size;
+
+ if (hdr->sh_type == SHT_REL)
+ size = bed->s->sizeof_rel;
+ else if (hdr->sh_type == SHT_RELA)
+ size = bed->s->sizeof_rela;
+ else
+ size = bed->s->arch_size / 8;
+ if (hdr->sh_entsize != size)
+ goto fail;
+
+ /* Check for a bogus link to avoid crashing. */
+ if (hdr->sh_link >= num_sec)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: invalid link %u for reloc section %s (index %u)"),
+ abfd, hdr->sh_link, name, shindex);
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name,
+ shindex);
+ goto success;
+ }
+
+ /* Get the symbol table. */
+ if ((elf_elfsections (abfd)[hdr->sh_link]->sh_type == SHT_SYMTAB
+ || elf_elfsections (abfd)[hdr->sh_link]->sh_type == SHT_DYNSYM)
+ && ! bfd_section_from_shdr (abfd, hdr->sh_link))
+ goto fail;
+
+ /* If this is an alloc section in an executable or shared
+ library, or the reloc section does not use the main symbol
+ table we don't treat it as a reloc section. BFD can't
+ adequately represent such a section, so at least for now,
+ we don't try. We just present it as a normal section. We
+ also can't use it as a reloc section if it points to the
+ null section, an invalid section, another reloc section, or
+ its sh_link points to the null section. */
+ if (((abfd->flags & (DYNAMIC | EXEC_P)) != 0
+ && (hdr->sh_flags & SHF_ALLOC) != 0)
+ || hdr->sh_link == SHN_UNDEF
+ || hdr->sh_link != elf_onesymtab (abfd)
+ || hdr->sh_info == SHN_UNDEF
+ || hdr->sh_info >= num_sec
+ || elf_elfsections (abfd)[hdr->sh_info]->sh_type == SHT_REL
+ || elf_elfsections (abfd)[hdr->sh_info]->sh_type == SHT_RELA)
+ {
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name,
+ shindex);
+ goto success;
+ }
+
+ if (! bfd_section_from_shdr (abfd, hdr->sh_info))
+ goto fail;
+
+ target_sect = bfd_section_from_elf_index (abfd, hdr->sh_info);
+ if (target_sect == NULL)
+ goto fail;
+
+ esdt = elf_section_data (target_sect);
+ if (hdr->sh_type == SHT_RELA)
+ p_hdr = &esdt->rela.hdr;
+ else
+ p_hdr = &esdt->rel.hdr;
+
+ /* PR 17512: file: 0b4f81b7.
+ Also see PR 24456, for a file which deliberately has two reloc
+ sections. */
+ if (*p_hdr != NULL)
+ {
+ if (!bed->init_secondary_reloc_section (abfd, hdr, name, shindex))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: warning: secondary relocation section '%s' "
+ "for section %pA found - ignoring"),
+ abfd, name, target_sect);
+ }
+ else
+ esdt->has_secondary_relocs = true;
+ goto success;
+ }
+
+ hdr2 = (Elf_Internal_Shdr *) bfd_alloc (abfd, sizeof (*hdr2));
+ if (hdr2 == NULL)
+ goto fail;
+ *hdr2 = *hdr;
+ *p_hdr = hdr2;
+ elf_elfsections (abfd)[shindex] = hdr2;
+ target_sect->reloc_count += (NUM_SHDR_ENTRIES (hdr)
+ * bed->s->int_rels_per_ext_rel);
+ target_sect->flags |= SEC_RELOC;
+ target_sect->relocation = NULL;
+ target_sect->rel_filepos = hdr->sh_offset;
+ /* In the section to which the relocations apply, mark whether
+ its relocations are of the REL or RELA variety. */
+ if (hdr->sh_size != 0)
+ {
+ if (hdr->sh_type == SHT_RELA)
+ target_sect->use_rela_p = 1;
+ }
+ abfd->flags |= HAS_RELOC;
+ goto success;
+ }
+
+ case SHT_GNU_verdef:
+ elf_dynverdef (abfd) = shindex;
+ elf_tdata (abfd)->dynverdef_hdr = *hdr;
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+ goto success;
+
+ case SHT_GNU_versym:
+ if (hdr->sh_entsize != sizeof (Elf_External_Versym))
+ goto fail;
+
+ elf_dynversym (abfd) = shindex;
+ elf_tdata (abfd)->dynversym_hdr = *hdr;
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+ goto success;
+
+ case SHT_GNU_verneed:
+ elf_dynverref (abfd) = shindex;
+ elf_tdata (abfd)->dynverref_hdr = *hdr;
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+ goto success;
+
+ case SHT_SHLIB:
+ goto success;
+
+ case SHT_GROUP:
+ if (! IS_VALID_GROUP_SECTION_HEADER (hdr, GRP_ENTRY_SIZE))
+ goto fail;
+
+ if (!_bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex))
+ goto fail;
+
+ goto success;
+
+ default:
+ /* Possibly an attributes section. */
+ if (hdr->sh_type == SHT_GNU_ATTRIBUTES
+ || hdr->sh_type == bed->obj_attrs_section_type)
+ {
+ if (! _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex))
+ goto fail;
+ _bfd_elf_parse_attributes (abfd, hdr);
+ goto success;
+ }
+
+ /* Check for any processor-specific section types. */
+ if (bed->elf_backend_section_from_shdr (abfd, hdr, name, shindex))
+ goto success;
+
+ if (hdr->sh_type >= SHT_LOUSER && hdr->sh_type <= SHT_HIUSER)
+ {
+ if ((hdr->sh_flags & SHF_ALLOC) != 0)
+ /* FIXME: How to properly handle allocated section reserved
+ for applications? */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: unknown type [%#x] section `%s'"),
+ abfd, hdr->sh_type, name);
+ else
+ {
+ /* Allow sections reserved for applications. */
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name,
+ shindex);
+ goto success;
+ }
+ }
+ else if (hdr->sh_type >= SHT_LOPROC
+ && hdr->sh_type <= SHT_HIPROC)
+ /* FIXME: We should handle this section. */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: unknown type [%#x] section `%s'"),
+ abfd, hdr->sh_type, name);
+ else if (hdr->sh_type >= SHT_LOOS && hdr->sh_type <= SHT_HIOS)
+ {
+ /* Unrecognised OS-specific sections. */
+ if ((hdr->sh_flags & SHF_OS_NONCONFORMING) != 0)
+ /* SHF_OS_NONCONFORMING indicates that special knowledge is
+ required to correctly process the section and the file should
+ be rejected with an error message. */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: unknown type [%#x] section `%s'"),
+ abfd, hdr->sh_type, name);
+ else
+ {
+ /* Otherwise it should be processed. */
+ ret = _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+ goto success;
+ }
+ }
+ else
+ /* FIXME: We should handle this section. */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: unknown type [%#x] section `%s'"),
+ abfd, hdr->sh_type, name);
+
+ goto fail;
+ }
+
+ fail:
+ ret = false;
+ success:
+ elf_tdata (abfd)->being_created[shindex] = false;
+ return ret;
+}
+
+/* Return the local symbol specified by ABFD, R_SYMNDX. */
+
+Elf_Internal_Sym *
+bfd_sym_from_r_symndx (struct sym_cache *cache,
+ bfd *abfd,
+ unsigned long r_symndx)
+{
+ unsigned int ent = r_symndx % LOCAL_SYM_CACHE_SIZE;
+
+ if (cache->abfd != abfd || cache->indx[ent] != r_symndx)
+ {
+ Elf_Internal_Shdr *symtab_hdr;
+ unsigned char esym[sizeof (Elf64_External_Sym)];
+ Elf_External_Sym_Shndx eshndx;
+
+ symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
+ if (bfd_elf_get_elf_syms (abfd, symtab_hdr, 1, r_symndx,
+ &cache->sym[ent], esym, &eshndx) == NULL)
+ return NULL;
+
+ if (cache->abfd != abfd)
+ {
+ memset (cache->indx, -1, sizeof (cache->indx));
+ cache->abfd = abfd;
+ }
+ cache->indx[ent] = r_symndx;
+ }
+
+ return &cache->sym[ent];
+}
+
+/* Given an ELF section number, retrieve the corresponding BFD
+ section. */
+
+asection *
+bfd_section_from_elf_index (bfd *abfd, unsigned int sec_index)
+{
+ if (sec_index >= elf_numsections (abfd))
+ return NULL;
+ return elf_elfsections (abfd)[sec_index]->bfd_section;
+}
+
+static const struct bfd_elf_special_section special_sections_b[] =
+{
+ { STRING_COMMA_LEN (".bss"), -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_c[] =
+{
+ { STRING_COMMA_LEN (".comment"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".ctf"), 0, SHT_PROGBITS, 0 },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_d[] =
+{
+ { STRING_COMMA_LEN (".data"), -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".data1"), 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
+ /* There are more DWARF sections than these, but they needn't be added here
+ unless you have to cope with broken compilers that don't emit section
+ attributes or you want to help the user writing assembler. */
+ { STRING_COMMA_LEN (".debug"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".debug_line"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".debug_info"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".debug_abbrev"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".debug_aranges"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".dynamic"), 0, SHT_DYNAMIC, SHF_ALLOC },
+ { STRING_COMMA_LEN (".dynstr"), 0, SHT_STRTAB, SHF_ALLOC },
+ { STRING_COMMA_LEN (".dynsym"), 0, SHT_DYNSYM, SHF_ALLOC },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_f[] =
+{
+ { STRING_COMMA_LEN (".fini"), 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
+ { STRING_COMMA_LEN (".fini_array"), -2, SHT_FINI_ARRAY, SHF_ALLOC + SHF_WRITE },
+ { NULL, 0 , 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_g[] =
+{
+ { STRING_COMMA_LEN (".gnu.linkonce.b"), -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".gnu.linkonce.n"), -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".gnu.linkonce.p"), -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".gnu.lto_"), -1, SHT_PROGBITS, SHF_EXCLUDE },
+ { STRING_COMMA_LEN (".got"), 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".gnu.version"), 0, SHT_GNU_versym, 0 },
+ { STRING_COMMA_LEN (".gnu.version_d"), 0, SHT_GNU_verdef, 0 },
+ { STRING_COMMA_LEN (".gnu.version_r"), 0, SHT_GNU_verneed, 0 },
+ { STRING_COMMA_LEN (".gnu.liblist"), 0, SHT_GNU_LIBLIST, SHF_ALLOC },
+ { STRING_COMMA_LEN (".gnu.conflict"), 0, SHT_RELA, SHF_ALLOC },
+ { STRING_COMMA_LEN (".gnu.hash"), 0, SHT_GNU_HASH, SHF_ALLOC },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_h[] =
+{
+ { STRING_COMMA_LEN (".hash"), 0, SHT_HASH, SHF_ALLOC },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_i[] =
+{
+ { STRING_COMMA_LEN (".init"), 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
+ { STRING_COMMA_LEN (".init_array"), -2, SHT_INIT_ARRAY, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".interp"), 0, SHT_PROGBITS, 0 },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_l[] =
+{
+ { STRING_COMMA_LEN (".line"), 0, SHT_PROGBITS, 0 },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_n[] =
+{
+ { STRING_COMMA_LEN (".noinit"), -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".note.GNU-stack"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".note"), -1, SHT_NOTE, 0 },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_p[] =
+{
+ { STRING_COMMA_LEN (".persistent.bss"), 0, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".persistent"), -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".preinit_array"), -2, SHT_PREINIT_ARRAY, SHF_ALLOC + SHF_WRITE },
+ { STRING_COMMA_LEN (".plt"), 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_r[] =
+{
+ { STRING_COMMA_LEN (".rodata"), -2, SHT_PROGBITS, SHF_ALLOC },
+ { STRING_COMMA_LEN (".rodata1"), 0, SHT_PROGBITS, SHF_ALLOC },
+ { STRING_COMMA_LEN (".relr.dyn"), 0, SHT_RELR, SHF_ALLOC },
+ { STRING_COMMA_LEN (".rela"), -1, SHT_RELA, 0 },
+ { STRING_COMMA_LEN (".rel"), -1, SHT_REL, 0 },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_s[] =
+{
+ { STRING_COMMA_LEN (".shstrtab"), 0, SHT_STRTAB, 0 },
+ { STRING_COMMA_LEN (".strtab"), 0, SHT_STRTAB, 0 },
+ { STRING_COMMA_LEN (".symtab"), 0, SHT_SYMTAB, 0 },
+ /* See struct bfd_elf_special_section declaration for the semantics of
+ this special case where .prefix_length != strlen (.prefix). */
+ { ".stabstr", 5, 3, SHT_STRTAB, 0 },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_t[] =
+{
+ { STRING_COMMA_LEN (".text"), -2, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
+ { STRING_COMMA_LEN (".tbss"), -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE + SHF_TLS },
+ { STRING_COMMA_LEN (".tdata"), -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE + SHF_TLS },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section special_sections_z[] =
+{
+ { STRING_COMMA_LEN (".zdebug_line"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".zdebug_info"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".zdebug_abbrev"), 0, SHT_PROGBITS, 0 },
+ { STRING_COMMA_LEN (".zdebug_aranges"), 0, SHT_PROGBITS, 0 },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static const struct bfd_elf_special_section * const special_sections[] =
+{
+ special_sections_b, /* 'b' */
+ special_sections_c, /* 'c' */
+ special_sections_d, /* 'd' */
+ NULL, /* 'e' */
+ special_sections_f, /* 'f' */
+ special_sections_g, /* 'g' */
+ special_sections_h, /* 'h' */
+ special_sections_i, /* 'i' */
+ NULL, /* 'j' */
+ NULL, /* 'k' */
+ special_sections_l, /* 'l' */
+ NULL, /* 'm' */
+ special_sections_n, /* 'n' */
+ NULL, /* 'o' */
+ special_sections_p, /* 'p' */
+ NULL, /* 'q' */
+ special_sections_r, /* 'r' */
+ special_sections_s, /* 's' */
+ special_sections_t, /* 't' */
+ NULL, /* 'u' */
+ NULL, /* 'v' */
+ NULL, /* 'w' */
+ NULL, /* 'x' */
+ NULL, /* 'y' */
+ special_sections_z /* 'z' */
+};
+
+const struct bfd_elf_special_section *
+_bfd_elf_get_special_section (const char *name,
+ const struct bfd_elf_special_section *spec,
+ unsigned int rela)
+{
+ int i;
+ int len;
+
+ len = strlen (name);
+
+ for (i = 0; spec[i].prefix != NULL; i++)
+ {
+ int suffix_len;
+ int prefix_len = spec[i].prefix_length;
+
+ if (len < prefix_len)
+ continue;
+ if (memcmp (name, spec[i].prefix, prefix_len) != 0)
+ continue;
+
+ suffix_len = spec[i].suffix_length;
+ if (suffix_len <= 0)
+ {
+ if (name[prefix_len] != 0)
+ {
+ if (suffix_len == 0)
+ continue;
+ if (name[prefix_len] != '.'
+ && (suffix_len == -2
+ || (rela && spec[i].type == SHT_REL)))
+ continue;
+ }
+ }
+ else
+ {
+ if (len < prefix_len + suffix_len)
+ continue;
+ if (memcmp (name + len - suffix_len,
+ spec[i].prefix + prefix_len,
+ suffix_len) != 0)
+ continue;
+ }
+ return &spec[i];
+ }
+
+ return NULL;
+}
+
+const struct bfd_elf_special_section *
+_bfd_elf_get_sec_type_attr (bfd *abfd, asection *sec)
+{
+ int i;
+ const struct bfd_elf_special_section *spec;
+ const struct elf_backend_data *bed;
+
+ /* See if this is one of the special sections. */
+ if (sec->name == NULL)
+ return NULL;
+
+ bed = get_elf_backend_data (abfd);
+ spec = bed->special_sections;
+ if (spec)
+ {
+ spec = _bfd_elf_get_special_section (sec->name,
+ bed->special_sections,
+ sec->use_rela_p);
+ if (spec != NULL)
+ return spec;
+ }
+
+ if (sec->name[0] != '.')
+ return NULL;
+
+ i = sec->name[1] - 'b';
+ if (i < 0 || i > 'z' - 'b')
+ return NULL;
+
+ spec = special_sections[i];
+
+ if (spec == NULL)
+ return NULL;
+
+ return _bfd_elf_get_special_section (sec->name, spec, sec->use_rela_p);
+}
+
+bool
+_bfd_elf_new_section_hook (bfd *abfd, asection *sec)
+{
+ struct bfd_elf_section_data *sdata;
+ const struct elf_backend_data *bed;
+ const struct bfd_elf_special_section *ssect;
+
+ sdata = (struct bfd_elf_section_data *) sec->used_by_bfd;
+ if (sdata == NULL)
+ {
+ sdata = (struct bfd_elf_section_data *) bfd_zalloc (abfd,
+ sizeof (*sdata));
+ if (sdata == NULL)
+ return false;
+ sec->used_by_bfd = sdata;
+ }
+
+ /* Indicate whether or not this section should use RELA relocations. */
+ bed = get_elf_backend_data (abfd);
+ sec->use_rela_p = bed->default_use_rela_p;
+
+ /* Set up ELF section type and flags for newly created sections, if
+ there is an ABI mandated section. */
+ ssect = (*bed->get_sec_type_attr) (abfd, sec);
+ if (ssect != NULL)
+ {
+ elf_section_type (sec) = ssect->type;
+ elf_section_flags (sec) = ssect->attr;
+ }
+
+ return _bfd_generic_new_section_hook (abfd, sec);
+}
+
+/* Create a new bfd section from an ELF program header.
+
+ Since program segments have no names, we generate a synthetic name
+ of the form segment<NUM>, where NUM is generally the index in the
+ program header table. For segments that are split (see below) we
+ generate the names segment<NUM>a and segment<NUM>b.
+
+ Note that some program segments may have a file size that is different than
+ (less than) the memory size. All this means is that at execution the
+ system must allocate the amount of memory specified by the memory size,
+ but only initialize it with the first "file size" bytes read from the
+ file. This would occur for example, with program segments consisting
+ of combined data+bss.
+
+ To handle the above situation, this routine generates TWO bfd sections
+ for the single program segment. The first has the length specified by
+ the file size of the segment, and the second has the length specified
+ by the difference between the two sizes. In effect, the segment is split
+ into its initialized and uninitialized parts.
+
+ */
+
+bool
+_bfd_elf_make_section_from_phdr (bfd *abfd,
+ Elf_Internal_Phdr *hdr,
+ int hdr_index,
+ const char *type_name)
+{
+ asection *newsect;
+ char *name;
+ char namebuf[64];
+ size_t len;
+ int split;
+ unsigned int opb = bfd_octets_per_byte (abfd, NULL);
+
+ split = ((hdr->p_memsz > 0)
+ && (hdr->p_filesz > 0)
+ && (hdr->p_memsz > hdr->p_filesz));
+
+ if (hdr->p_filesz > 0)
+ {
+ sprintf (namebuf, "%s%d%s", type_name, hdr_index, split ? "a" : "");
+ len = strlen (namebuf) + 1;
+ name = (char *) bfd_alloc (abfd, len);
+ if (!name)
+ return false;
+ memcpy (name, namebuf, len);
+ newsect = bfd_make_section (abfd, name);
+ if (newsect == NULL)
+ return false;
+ newsect->vma = hdr->p_vaddr / opb;
+ newsect->lma = hdr->p_paddr / opb;
+ newsect->size = hdr->p_filesz;
+ newsect->filepos = hdr->p_offset;
+ newsect->flags |= SEC_HAS_CONTENTS;
+ newsect->alignment_power = bfd_log2 (hdr->p_align);
+ if (hdr->p_type == PT_LOAD)
+ {
+ newsect->flags |= SEC_ALLOC;
+ newsect->flags |= SEC_LOAD;
+ if (hdr->p_flags & PF_X)
+ {
+ /* FIXME: all we known is that it has execute PERMISSION,
+ may be data. */
+ newsect->flags |= SEC_CODE;
+ }
+ }
+ if (!(hdr->p_flags & PF_W))
+ {
+ newsect->flags |= SEC_READONLY;
+ }
+ }
+
+ if (hdr->p_memsz > hdr->p_filesz)
+ {
+ bfd_vma align;
+
+ sprintf (namebuf, "%s%d%s", type_name, hdr_index, split ? "b" : "");
+ len = strlen (namebuf) + 1;
+ name = (char *) bfd_alloc (abfd, len);
+ if (!name)
+ return false;
+ memcpy (name, namebuf, len);
+ newsect = bfd_make_section (abfd, name);
+ if (newsect == NULL)
+ return false;
+ newsect->vma = (hdr->p_vaddr + hdr->p_filesz) / opb;
+ newsect->lma = (hdr->p_paddr + hdr->p_filesz) / opb;
+ newsect->size = hdr->p_memsz - hdr->p_filesz;
+ newsect->filepos = hdr->p_offset + hdr->p_filesz;
+ align = newsect->vma & -newsect->vma;
+ if (align == 0 || align > hdr->p_align)
+ align = hdr->p_align;
+ newsect->alignment_power = bfd_log2 (align);
+ if (hdr->p_type == PT_LOAD)
+ {
+ newsect->flags |= SEC_ALLOC;
+ if (hdr->p_flags & PF_X)
+ newsect->flags |= SEC_CODE;
+ }
+ if (!(hdr->p_flags & PF_W))
+ newsect->flags |= SEC_READONLY;
+ }
+
+ return true;
+}
+
+static bool
+_bfd_elf_core_find_build_id (bfd *templ, bfd_vma offset)
+{
+ /* The return value is ignored. Build-ids are considered optional. */
+ if (templ->xvec->flavour == bfd_target_elf_flavour)
+ return (*get_elf_backend_data (templ)->elf_backend_core_find_build_id)
+ (templ, offset);
+ return false;
+}
+
+bool
+bfd_section_from_phdr (bfd *abfd, Elf_Internal_Phdr *hdr, int hdr_index)
+{
+ const struct elf_backend_data *bed;
+
+ switch (hdr->p_type)
+ {
+ case PT_NULL:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "null");
+
+ case PT_LOAD:
+ if (! _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "load"))
+ return false;
+ if (bfd_get_format (abfd) == bfd_core && abfd->build_id == NULL)
+ _bfd_elf_core_find_build_id (abfd, hdr->p_offset);
+ return true;
+
+ case PT_DYNAMIC:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "dynamic");
+
+ case PT_INTERP:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "interp");
+
+ case PT_NOTE:
+ if (! _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "note"))
+ return false;
+ if (! elf_read_notes (abfd, hdr->p_offset, hdr->p_filesz,
+ hdr->p_align))
+ return false;
+ return true;
+
+ case PT_SHLIB:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "shlib");
+
+ case PT_PHDR:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "phdr");
+
+ case PT_GNU_EH_FRAME:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index,
+ "eh_frame_hdr");
+
+ case PT_GNU_STACK:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "stack");
+
+ case PT_GNU_RELRO:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, hdr_index, "relro");
+
+ default:
+ /* Check for any processor-specific program segment types. */
+ bed = get_elf_backend_data (abfd);
+ return bed->elf_backend_section_from_phdr (abfd, hdr, hdr_index, "proc");
+ }
+}
+
+/* Return the REL_HDR for SEC, assuming there is only a single one, either
+ REL or RELA. */
+
+Elf_Internal_Shdr *
+_bfd_elf_single_rel_hdr (asection *sec)
+{
+ if (elf_section_data (sec)->rel.hdr)
+ {
+ BFD_ASSERT (elf_section_data (sec)->rela.hdr == NULL);
+ return elf_section_data (sec)->rel.hdr;
+ }
+ else
+ return elf_section_data (sec)->rela.hdr;
+}
+
+static bool
+_bfd_elf_set_reloc_sh_name (bfd *abfd,
+ Elf_Internal_Shdr *rel_hdr,
+ const char *sec_name,
+ bool use_rela_p)
+{
+ char *name = (char *) bfd_alloc (abfd,
+ sizeof ".rela" + strlen (sec_name));
+ if (name == NULL)
+ return false;
+
+ sprintf (name, "%s%s", use_rela_p ? ".rela" : ".rel", sec_name);
+ rel_hdr->sh_name =
+ (unsigned int) _bfd_elf_strtab_add (elf_shstrtab (abfd), name,
+ false);
+ if (rel_hdr->sh_name == (unsigned int) -1)
+ return false;
+
+ return true;
+}
+
+/* Allocate and initialize a section-header for a new reloc section,
+ containing relocations against ASECT. It is stored in RELDATA. If
+ USE_RELA_P is TRUE, we use RELA relocations; otherwise, we use REL
+ relocations. */
+
+static bool
+_bfd_elf_init_reloc_shdr (bfd *abfd,
+ struct bfd_elf_section_reloc_data *reldata,
+ const char *sec_name,
+ bool use_rela_p,
+ bool delay_st_name_p)
+{
+ Elf_Internal_Shdr *rel_hdr;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ BFD_ASSERT (reldata->hdr == NULL);
+ rel_hdr = bfd_zalloc (abfd, sizeof (*rel_hdr));
+ reldata->hdr = rel_hdr;
+
+ if (delay_st_name_p)
+ rel_hdr->sh_name = (unsigned int) -1;
+ else if (!_bfd_elf_set_reloc_sh_name (abfd, rel_hdr, sec_name,
+ use_rela_p))
+ return false;
+ rel_hdr->sh_type = use_rela_p ? SHT_RELA : SHT_REL;
+ rel_hdr->sh_entsize = (use_rela_p
+ ? bed->s->sizeof_rela
+ : bed->s->sizeof_rel);
+ rel_hdr->sh_addralign = (bfd_vma) 1 << bed->s->log_file_align;
+ rel_hdr->sh_flags = 0;
+ rel_hdr->sh_addr = 0;
+ rel_hdr->sh_size = 0;
+ rel_hdr->sh_offset = 0;
+
+ return true;
+}
+
+/* Return the default section type based on the passed in section flags. */
+
+int
+bfd_elf_get_default_section_type (flagword flags)
+{
+ if ((flags & (SEC_ALLOC | SEC_IS_COMMON)) != 0
+ && (flags & (SEC_LOAD | SEC_HAS_CONTENTS)) == 0)
+ return SHT_NOBITS;
+ return SHT_PROGBITS;
+}
+
+struct fake_section_arg
+{
+ struct bfd_link_info *link_info;
+ bool failed;
+};
+
+/* Set up an ELF internal section header for a section. */
+
+static void
+elf_fake_sections (bfd *abfd, asection *asect, void *fsarg)
+{
+ struct fake_section_arg *arg = (struct fake_section_arg *)fsarg;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ struct bfd_elf_section_data *esd = elf_section_data (asect);
+ Elf_Internal_Shdr *this_hdr;
+ unsigned int sh_type;
+ const char *name = asect->name;
+ bool delay_st_name_p = false;
+ bfd_vma mask;
+
+ if (arg->failed)
+ {
+ /* We already failed; just get out of the bfd_map_over_sections
+ loop. */
+ return;
+ }
+
+ this_hdr = &esd->this_hdr;
+
+ if (arg->link_info)
+ {
+ /* ld: compress DWARF debug sections with names: .debug_*. */
+ if ((arg->link_info->compress_debug & COMPRESS_DEBUG)
+ && (asect->flags & SEC_DEBUGGING)
+ && name[1] == 'd'
+ && name[6] == '_')
+ {
+ /* Set SEC_ELF_COMPRESS to indicate this section should be
+ compressed. */
+ asect->flags |= SEC_ELF_COMPRESS;
+ /* If this section will be compressed, delay adding section
+ name to section name section after it is compressed in
+ _bfd_elf_assign_file_positions_for_non_load. */
+ delay_st_name_p = true;
+ }
+ }
+ else if ((asect->flags & SEC_ELF_RENAME))
+ {
+ /* objcopy: rename output DWARF debug section. */
+ if ((abfd->flags & (BFD_DECOMPRESS | BFD_COMPRESS_GABI)))
+ {
+ /* When we decompress or compress with SHF_COMPRESSED,
+ convert section name from .zdebug_* to .debug_* if
+ needed. */
+ if (name[1] == 'z')
+ {
+ char *new_name = convert_zdebug_to_debug (abfd, name);
+ if (new_name == NULL)
+ {
+ arg->failed = true;
+ return;
+ }
+ name = new_name;
+ }
+ }
+ else if (asect->compress_status == COMPRESS_SECTION_DONE)
+ {
+ /* PR binutils/18087: Compression does not always make a
+ section smaller. So only rename the section when
+ compression has actually taken place. If input section
+ name is .zdebug_*, we should never compress it again. */
+ char *new_name = convert_debug_to_zdebug (abfd, name);
+ if (new_name == NULL)
+ {
+ arg->failed = true;
+ return;
+ }
+ BFD_ASSERT (name[1] != 'z');
+ name = new_name;
+ }
+ }
+
+ if (delay_st_name_p)
+ this_hdr->sh_name = (unsigned int) -1;
+ else
+ {
+ this_hdr->sh_name
+ = (unsigned int) _bfd_elf_strtab_add (elf_shstrtab (abfd),
+ name, false);
+ if (this_hdr->sh_name == (unsigned int) -1)
+ {
+ arg->failed = true;
+ return;
+ }
+ }
+
+ /* Don't clear sh_flags. Assembler may set additional bits. */
+
+ if ((asect->flags & SEC_ALLOC) != 0
+ || asect->user_set_vma)
+ this_hdr->sh_addr = asect->vma * bfd_octets_per_byte (abfd, asect);
+ else
+ this_hdr->sh_addr = 0;
+
+ this_hdr->sh_offset = 0;
+ this_hdr->sh_size = asect->size;
+ this_hdr->sh_link = 0;
+ /* PR 17512: file: 0eb809fe, 8b0535ee. */
+ if (asect->alignment_power >= (sizeof (bfd_vma) * 8) - 1)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: error: alignment power %d of section `%pA' is too big"),
+ abfd, asect->alignment_power, asect);
+ arg->failed = true;
+ return;
+ }
+ /* Set sh_addralign to the highest power of two given by alignment
+ consistent with the section VMA. Linker scripts can force VMA. */
+ mask = ((bfd_vma) 1 << asect->alignment_power) | this_hdr->sh_addr;
+ this_hdr->sh_addralign = mask & -mask;
+ /* The sh_entsize and sh_info fields may have been set already by
+ copy_private_section_data. */
+
+ this_hdr->bfd_section = asect;
+ this_hdr->contents = NULL;
+
+ /* If the section type is unspecified, we set it based on
+ asect->flags. */
+ if (asect->type != 0)
+ sh_type = asect->type;
+ else if ((asect->flags & SEC_GROUP) != 0)
+ sh_type = SHT_GROUP;
+ else
+ sh_type = bfd_elf_get_default_section_type (asect->flags);
+
+ if (this_hdr->sh_type == SHT_NULL)
+ this_hdr->sh_type = sh_type;
+ else if (this_hdr->sh_type == SHT_NOBITS
+ && sh_type == SHT_PROGBITS
+ && (asect->flags & SEC_ALLOC) != 0)
+ {
+ /* Warn if we are changing a NOBITS section to PROGBITS, but
+ allow the link to proceed. This can happen when users link
+ non-bss input sections to bss output sections, or emit data
+ to a bss output section via a linker script. */
+ _bfd_error_handler
+ (_("warning: section `%pA' type changed to PROGBITS"), asect);
+ this_hdr->sh_type = sh_type;
+ }
+
+ switch (this_hdr->sh_type)
+ {
+ default:
+ break;
+
+ case SHT_STRTAB:
+ case SHT_NOTE:
+ case SHT_NOBITS:
+ case SHT_PROGBITS:
+ break;
+
+ case SHT_INIT_ARRAY:
+ case SHT_FINI_ARRAY:
+ case SHT_PREINIT_ARRAY:
+ this_hdr->sh_entsize = bed->s->arch_size / 8;
+ break;
+
+ case SHT_HASH:
+ this_hdr->sh_entsize = bed->s->sizeof_hash_entry;
+ break;
+
+ case SHT_DYNSYM:
+ this_hdr->sh_entsize = bed->s->sizeof_sym;
+ break;
+
+ case SHT_DYNAMIC:
+ this_hdr->sh_entsize = bed->s->sizeof_dyn;
+ break;
+
+ case SHT_RELA:
+ if (get_elf_backend_data (abfd)->may_use_rela_p)
+ this_hdr->sh_entsize = bed->s->sizeof_rela;
+ break;
+
+ case SHT_REL:
+ if (get_elf_backend_data (abfd)->may_use_rel_p)
+ this_hdr->sh_entsize = bed->s->sizeof_rel;
+ break;
+
+ case SHT_GNU_versym:
+ this_hdr->sh_entsize = sizeof (Elf_External_Versym);
+ break;
+
+ case SHT_GNU_verdef:
+ this_hdr->sh_entsize = 0;
+ /* objcopy or strip will copy over sh_info, but may not set
+ cverdefs. The linker will set cverdefs, but sh_info will be
+ zero. */
+ if (this_hdr->sh_info == 0)
+ this_hdr->sh_info = elf_tdata (abfd)->cverdefs;
+ else
+ BFD_ASSERT (elf_tdata (abfd)->cverdefs == 0
+ || this_hdr->sh_info == elf_tdata (abfd)->cverdefs);
+ break;
+
+ case SHT_GNU_verneed:
+ this_hdr->sh_entsize = 0;
+ /* objcopy or strip will copy over sh_info, but may not set
+ cverrefs. The linker will set cverrefs, but sh_info will be
+ zero. */
+ if (this_hdr->sh_info == 0)
+ this_hdr->sh_info = elf_tdata (abfd)->cverrefs;
+ else
+ BFD_ASSERT (elf_tdata (abfd)->cverrefs == 0
+ || this_hdr->sh_info == elf_tdata (abfd)->cverrefs);
+ break;
+
+ case SHT_GROUP:
+ this_hdr->sh_entsize = GRP_ENTRY_SIZE;
+ break;
+
+ case SHT_GNU_HASH:
+ this_hdr->sh_entsize = bed->s->arch_size == 64 ? 0 : 4;
+ break;
+ }
+
+ if ((asect->flags & SEC_ALLOC) != 0)
+ this_hdr->sh_flags |= SHF_ALLOC;
+ if ((asect->flags & SEC_READONLY) == 0)
+ this_hdr->sh_flags |= SHF_WRITE;
+ if ((asect->flags & SEC_CODE) != 0)
+ this_hdr->sh_flags |= SHF_EXECINSTR;
+ if ((asect->flags & SEC_MERGE) != 0)
+ {
+ this_hdr->sh_flags |= SHF_MERGE;
+ this_hdr->sh_entsize = asect->entsize;
+ }
+ if ((asect->flags & SEC_STRINGS) != 0)
+ this_hdr->sh_flags |= SHF_STRINGS;
+ if ((asect->flags & SEC_GROUP) == 0 && elf_group_name (asect) != NULL)
+ this_hdr->sh_flags |= SHF_GROUP;
+ if ((asect->flags & SEC_THREAD_LOCAL) != 0)
+ {
+ this_hdr->sh_flags |= SHF_TLS;
+ if (asect->size == 0
+ && (asect->flags & SEC_HAS_CONTENTS) == 0)
+ {
+ struct bfd_link_order *o = asect->map_tail.link_order;
+
+ this_hdr->sh_size = 0;
+ if (o != NULL)
+ {
+ this_hdr->sh_size = o->offset + o->size;
+ if (this_hdr->sh_size != 0)
+ this_hdr->sh_type = SHT_NOBITS;
+ }
+ }
+ }
+ if ((asect->flags & (SEC_GROUP | SEC_EXCLUDE)) == SEC_EXCLUDE)
+ this_hdr->sh_flags |= SHF_EXCLUDE;
+
+ /* If the section has relocs, set up a section header for the
+ SHT_REL[A] section. If two relocation sections are required for
+ this section, it is up to the processor-specific back-end to
+ create the other. */
+ if ((asect->flags & SEC_RELOC) != 0)
+ {
+ /* When doing a relocatable link, create both REL and RELA sections if
+ needed. */
+ if (arg->link_info
+ /* Do the normal setup if we wouldn't create any sections here. */
+ && esd->rel.count + esd->rela.count > 0
+ && (bfd_link_relocatable (arg->link_info)
+ || arg->link_info->emitrelocations))
+ {
+ if (esd->rel.count && esd->rel.hdr == NULL
+ && !_bfd_elf_init_reloc_shdr (abfd, &esd->rel, name,
+ false, delay_st_name_p))
+ {
+ arg->failed = true;
+ return;
+ }
+ if (esd->rela.count && esd->rela.hdr == NULL
+ && !_bfd_elf_init_reloc_shdr (abfd, &esd->rela, name,
+ true, delay_st_name_p))
+ {
+ arg->failed = true;
+ return;
+ }
+ }
+ else if (!_bfd_elf_init_reloc_shdr (abfd,
+ (asect->use_rela_p
+ ? &esd->rela : &esd->rel),
+ name,
+ asect->use_rela_p,
+ delay_st_name_p))
+ {
+ arg->failed = true;
+ return;
+ }
+ }
+
+ /* Check for processor-specific section types. */
+ sh_type = this_hdr->sh_type;
+ if (bed->elf_backend_fake_sections
+ && !(*bed->elf_backend_fake_sections) (abfd, this_hdr, asect))
+ {
+ arg->failed = true;
+ return;
+ }
+
+ if (sh_type == SHT_NOBITS && asect->size != 0)
+ {
+ /* Don't change the header type from NOBITS if we are being
+ called for objcopy --only-keep-debug. */
+ this_hdr->sh_type = sh_type;
+ }
+}
+
+/* Fill in the contents of a SHT_GROUP section. Called from
+ _bfd_elf_compute_section_file_positions for gas, objcopy, and
+ when ELF targets use the generic linker, ld. Called for ld -r
+ from bfd_elf_final_link. */
+
+void
+bfd_elf_set_group_contents (bfd *abfd, asection *sec, void *failedptrarg)
+{
+ bool *failedptr = (bool *) failedptrarg;
+ asection *elt, *first;
+ unsigned char *loc;
+ bool gas;
+
+ /* Ignore linker created group section. See elfNN_ia64_object_p in
+ elfxx-ia64.c. */
+ if ((sec->flags & (SEC_GROUP | SEC_LINKER_CREATED)) != SEC_GROUP
+ || sec->size == 0
+ || *failedptr)
+ return;
+
+ if (elf_section_data (sec)->this_hdr.sh_info == 0)
+ {
+ unsigned long symindx = 0;
+
+ /* elf_group_id will have been set up by objcopy and the
+ generic linker. */
+ if (elf_group_id (sec) != NULL)
+ symindx = elf_group_id (sec)->udata.i;
+
+ if (symindx == 0)
+ {
+ /* If called from the assembler, swap_out_syms will have set up
+ elf_section_syms.
+ PR 25699: A corrupt input file could contain bogus group info. */
+ if (sec->index >= elf_num_section_syms (abfd)
+ || elf_section_syms (abfd)[sec->index] == NULL)
+ {
+ *failedptr = true;
+ return;
+ }
+ symindx = elf_section_syms (abfd)[sec->index]->udata.i;
+ }
+ elf_section_data (sec)->this_hdr.sh_info = symindx;
+ }
+ else if (elf_section_data (sec)->this_hdr.sh_info == (unsigned int) -2)
+ {
+ /* The ELF backend linker sets sh_info to -2 when the group
+ signature symbol is global, and thus the index can't be
+ set until all local symbols are output. */
+ asection *igroup;
+ struct bfd_elf_section_data *sec_data;
+ unsigned long symndx;
+ unsigned long extsymoff;
+ struct elf_link_hash_entry *h;
+
+ /* The point of this little dance to the first SHF_GROUP section
+ then back to the SHT_GROUP section is that this gets us to
+ the SHT_GROUP in the input object. */
+ igroup = elf_sec_group (elf_next_in_group (sec));
+ sec_data = elf_section_data (igroup);
+ symndx = sec_data->this_hdr.sh_info;
+ extsymoff = 0;
+ if (!elf_bad_symtab (igroup->owner))
+ {
+ Elf_Internal_Shdr *symtab_hdr;
+
+ symtab_hdr = &elf_tdata (igroup->owner)->symtab_hdr;
+ extsymoff = symtab_hdr->sh_info;
+ }
+ h = elf_sym_hashes (igroup->owner)[symndx - extsymoff];
+ while (h->root.type == bfd_link_hash_indirect
+ || h->root.type == bfd_link_hash_warning)
+ h = (struct elf_link_hash_entry *) h->root.u.i.link;
+
+ elf_section_data (sec)->this_hdr.sh_info = h->indx;
+ }
+
+ /* The contents won't be allocated for "ld -r" or objcopy. */
+ gas = true;
+ if (sec->contents == NULL)
+ {
+ gas = false;
+ sec->contents = (unsigned char *) bfd_alloc (abfd, sec->size);
+
+ /* Arrange for the section to be written out. */
+ elf_section_data (sec)->this_hdr.contents = sec->contents;
+ if (sec->contents == NULL)
+ {
+ *failedptr = true;
+ return;
+ }
+ }
+
+ loc = sec->contents + sec->size;
+
+ /* Get the pointer to the first section in the group that gas
+ squirreled away here. objcopy arranges for this to be set to the
+ start of the input section group. */
+ first = elt = elf_next_in_group (sec);
+
+ /* First element is a flag word. Rest of section is elf section
+ indices for all the sections of the group. Write them backwards
+ just to keep the group in the same order as given in .section
+ directives, not that it matters. */
+ while (elt != NULL)
+ {
+ asection *s;
+
+ s = elt;
+ if (!gas)
+ s = s->output_section;
+ if (s != NULL
+ && !bfd_is_abs_section (s))
+ {
+ struct bfd_elf_section_data *elf_sec = elf_section_data (s);
+ struct bfd_elf_section_data *input_elf_sec = elf_section_data (elt);
+
+ if (elf_sec->rel.hdr != NULL
+ && (gas
+ || (input_elf_sec->rel.hdr != NULL
+ && input_elf_sec->rel.hdr->sh_flags & SHF_GROUP) != 0))
+ {
+ elf_sec->rel.hdr->sh_flags |= SHF_GROUP;
+ loc -= 4;
+ H_PUT_32 (abfd, elf_sec->rel.idx, loc);
+ }
+ if (elf_sec->rela.hdr != NULL
+ && (gas
+ || (input_elf_sec->rela.hdr != NULL
+ && input_elf_sec->rela.hdr->sh_flags & SHF_GROUP) != 0))
+ {
+ elf_sec->rela.hdr->sh_flags |= SHF_GROUP;
+ loc -= 4;
+ H_PUT_32 (abfd, elf_sec->rela.idx, loc);
+ }
+ loc -= 4;
+ H_PUT_32 (abfd, elf_sec->this_idx, loc);
+ }
+ elt = elf_next_in_group (elt);
+ if (elt == first)
+ break;
+ }
+
+ loc -= 4;
+ BFD_ASSERT (loc == sec->contents);
+
+ H_PUT_32 (abfd, sec->flags & SEC_LINK_ONCE ? GRP_COMDAT : 0, loc);
+}
+
+/* Given NAME, the name of a relocation section stripped of its
+ .rel/.rela prefix, return the section in ABFD to which the
+ relocations apply. */
+
+asection *
+_bfd_elf_plt_get_reloc_section (bfd *abfd, const char *name)
+{
+ /* If a target needs .got.plt section, relocations in rela.plt/rel.plt
+ section likely apply to .got.plt or .got section. */
+ if (get_elf_backend_data (abfd)->want_got_plt
+ && strcmp (name, ".plt") == 0)
+ {
+ asection *sec;
+
+ name = ".got.plt";
+ sec = bfd_get_section_by_name (abfd, name);
+ if (sec != NULL)
+ return sec;
+ name = ".got";
+ }
+
+ return bfd_get_section_by_name (abfd, name);
+}
+
+/* Return the section to which RELOC_SEC applies. */
+
+static asection *
+elf_get_reloc_section (asection *reloc_sec)
+{
+ const char *name;
+ unsigned int type;
+ bfd *abfd;
+ const struct elf_backend_data *bed;
+
+ type = elf_section_data (reloc_sec)->this_hdr.sh_type;
+ if (type != SHT_REL && type != SHT_RELA)
+ return NULL;
+
+ /* We look up the section the relocs apply to by name. */
+ name = reloc_sec->name;
+ if (!startswith (name, ".rel"))
+ return NULL;
+ name += 4;
+ if (type == SHT_RELA && *name++ != 'a')
+ return NULL;
+
+ abfd = reloc_sec->owner;
+ bed = get_elf_backend_data (abfd);
+ return bed->get_reloc_section (abfd, name);
+}
+
+/* Assign all ELF section numbers. The dummy first section is handled here
+ too. The link/info pointers for the standard section types are filled
+ in here too, while we're at it. LINK_INFO will be 0 when arriving
+ here for objcopy, and when using the generic ELF linker. */
+
+static bool
+assign_section_numbers (bfd *abfd, struct bfd_link_info *link_info)
+{
+ struct elf_obj_tdata *t = elf_tdata (abfd);
+ asection *sec;
+ unsigned int section_number;
+ Elf_Internal_Shdr **i_shdrp;
+ struct bfd_elf_section_data *d;
+ bool need_symtab;
+ size_t amt;
+
+ section_number = 1;
+
+ _bfd_elf_strtab_clear_all_refs (elf_shstrtab (abfd));
+
+ /* SHT_GROUP sections are in relocatable files only. */
+ if (link_info == NULL || !link_info->resolve_section_groups)
+ {
+ size_t reloc_count = 0;
+
+ /* Put SHT_GROUP sections first. */
+ for (sec = abfd->sections; sec != NULL; sec = sec->next)
+ {
+ d = elf_section_data (sec);
+
+ if (d->this_hdr.sh_type == SHT_GROUP)
+ {
+ if (sec->flags & SEC_LINKER_CREATED)
+ {
+ /* Remove the linker created SHT_GROUP sections. */
+ bfd_section_list_remove (abfd, sec);
+ abfd->section_count--;
+ }
+ else
+ d->this_idx = section_number++;
+ }
+
+ /* Count relocations. */
+ reloc_count += sec->reloc_count;
+ }
+
+ /* Clear HAS_RELOC if there are no relocations. */
+ if (reloc_count == 0)
+ abfd->flags &= ~HAS_RELOC;
+ }
+
+ for (sec = abfd->sections; sec; sec = sec->next)
+ {
+ d = elf_section_data (sec);
+
+ if (d->this_hdr.sh_type != SHT_GROUP)
+ d->this_idx = section_number++;
+ if (d->this_hdr.sh_name != (unsigned int) -1)
+ _bfd_elf_strtab_addref (elf_shstrtab (abfd), d->this_hdr.sh_name);
+ if (d->rel.hdr)
+ {
+ d->rel.idx = section_number++;
+ if (d->rel.hdr->sh_name != (unsigned int) -1)
+ _bfd_elf_strtab_addref (elf_shstrtab (abfd), d->rel.hdr->sh_name);
+ }
+ else
+ d->rel.idx = 0;
+
+ if (d->rela.hdr)
+ {
+ d->rela.idx = section_number++;
+ if (d->rela.hdr->sh_name != (unsigned int) -1)
+ _bfd_elf_strtab_addref (elf_shstrtab (abfd), d->rela.hdr->sh_name);
+ }
+ else
+ d->rela.idx = 0;
+ }
+
+ need_symtab = (bfd_get_symcount (abfd) > 0
+ || (link_info == NULL
+ && ((abfd->flags & (EXEC_P | DYNAMIC | HAS_RELOC))
+ == HAS_RELOC)));
+ if (need_symtab)
+ {
+ elf_onesymtab (abfd) = section_number++;
+ _bfd_elf_strtab_addref (elf_shstrtab (abfd), t->symtab_hdr.sh_name);
+ if (section_number > ((SHN_LORESERVE - 2) & 0xFFFF))
+ {
+ elf_section_list *entry;
+
+ BFD_ASSERT (elf_symtab_shndx_list (abfd) == NULL);
+
+ entry = bfd_zalloc (abfd, sizeof (*entry));
+ entry->ndx = section_number++;
+ elf_symtab_shndx_list (abfd) = entry;
+ entry->hdr.sh_name
+ = (unsigned int) _bfd_elf_strtab_add (elf_shstrtab (abfd),
+ ".symtab_shndx", false);
+ if (entry->hdr.sh_name == (unsigned int) -1)
+ return false;
+ }
+ elf_strtab_sec (abfd) = section_number++;
+ _bfd_elf_strtab_addref (elf_shstrtab (abfd), t->strtab_hdr.sh_name);
+ }
+
+ elf_shstrtab_sec (abfd) = section_number++;
+ _bfd_elf_strtab_addref (elf_shstrtab (abfd), t->shstrtab_hdr.sh_name);
+ elf_elfheader (abfd)->e_shstrndx = elf_shstrtab_sec (abfd);
+
+ if (section_number >= SHN_LORESERVE)
+ {
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: too many sections: %u"),
+ abfd, section_number);
+ return false;
+ }
+
+ elf_numsections (abfd) = section_number;
+ elf_elfheader (abfd)->e_shnum = section_number;
+
+ /* Set up the list of section header pointers, in agreement with the
+ indices. */
+ amt = section_number * sizeof (Elf_Internal_Shdr *);
+ i_shdrp = (Elf_Internal_Shdr **) bfd_zalloc (abfd, amt);
+ if (i_shdrp == NULL)
+ return false;
+
+ i_shdrp[0] = (Elf_Internal_Shdr *) bfd_zalloc (abfd,
+ sizeof (Elf_Internal_Shdr));
+ if (i_shdrp[0] == NULL)
+ {
+ bfd_release (abfd, i_shdrp);
+ return false;
+ }
+
+ elf_elfsections (abfd) = i_shdrp;
+
+ i_shdrp[elf_shstrtab_sec (abfd)] = &t->shstrtab_hdr;
+ if (need_symtab)
+ {
+ i_shdrp[elf_onesymtab (abfd)] = &t->symtab_hdr;
+ if (elf_numsections (abfd) > (SHN_LORESERVE & 0xFFFF))
+ {
+ elf_section_list * entry = elf_symtab_shndx_list (abfd);
+ BFD_ASSERT (entry != NULL);
+ i_shdrp[entry->ndx] = & entry->hdr;
+ entry->hdr.sh_link = elf_onesymtab (abfd);
+ }
+ i_shdrp[elf_strtab_sec (abfd)] = &t->strtab_hdr;
+ t->symtab_hdr.sh_link = elf_strtab_sec (abfd);
+ }
+
+ for (sec = abfd->sections; sec; sec = sec->next)
+ {
+ asection *s;
+
+ d = elf_section_data (sec);
+
+ i_shdrp[d->this_idx] = &d->this_hdr;
+ if (d->rel.idx != 0)
+ i_shdrp[d->rel.idx] = d->rel.hdr;
+ if (d->rela.idx != 0)
+ i_shdrp[d->rela.idx] = d->rela.hdr;
+
+ /* Fill in the sh_link and sh_info fields while we're at it. */
+
+ /* sh_link of a reloc section is the section index of the symbol
+ table. sh_info is the section index of the section to which
+ the relocation entries apply. */
+ if (d->rel.idx != 0)
+ {
+ d->rel.hdr->sh_link = elf_onesymtab (abfd);
+ d->rel.hdr->sh_info = d->this_idx;
+ d->rel.hdr->sh_flags |= SHF_INFO_LINK;
+ }
+ if (d->rela.idx != 0)
+ {
+ d->rela.hdr->sh_link = elf_onesymtab (abfd);
+ d->rela.hdr->sh_info = d->this_idx;
+ d->rela.hdr->sh_flags |= SHF_INFO_LINK;
+ }
+
+ /* We need to set up sh_link for SHF_LINK_ORDER. */
+ if ((d->this_hdr.sh_flags & SHF_LINK_ORDER) != 0)
+ {
+ s = elf_linked_to_section (sec);
+ /* We can now have a NULL linked section pointer.
+ This happens when the sh_link field is 0, which is done
+ when a linked to section is discarded but the linking
+ section has been retained for some reason. */
+ if (s)
+ {
+ /* Check discarded linkonce section. */
+ if (discarded_section (s))
+ {
+ asection *kept;
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: sh_link of section `%pA' points to"
+ " discarded section `%pA' of `%pB'"),
+ abfd, d->this_hdr.bfd_section, s, s->owner);
+ /* Point to the kept section if it has the same
+ size as the discarded one. */
+ kept = _bfd_elf_check_kept_section (s, link_info);
+ if (kept == NULL)
+ {
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+ s = kept;
+ }
+ /* Handle objcopy. */
+ else if (s->output_section == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: sh_link of section `%pA' points to"
+ " removed section `%pA' of `%pB'"),
+ abfd, d->this_hdr.bfd_section, s, s->owner);
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+ s = s->output_section;
+ d->this_hdr.sh_link = elf_section_data (s)->this_idx;
+ }
+ }
+
+ switch (d->this_hdr.sh_type)
+ {
+ case SHT_REL:
+ case SHT_RELA:
+ /* A reloc section which we are treating as a normal BFD
+ section. sh_link is the section index of the symbol
+ table. sh_info is the section index of the section to
+ which the relocation entries apply. We assume that an
+ allocated reloc section uses the dynamic symbol table
+ if there is one. Otherwise we guess the normal symbol
+ table. FIXME: How can we be sure? */
+ if (d->this_hdr.sh_link == 0 && (sec->flags & SEC_ALLOC) != 0)
+ {
+ s = bfd_get_section_by_name (abfd, ".dynsym");
+ if (s != NULL)
+ d->this_hdr.sh_link = elf_section_data (s)->this_idx;
+ }
+ if (d->this_hdr.sh_link == 0)
+ d->this_hdr.sh_link = elf_onesymtab (abfd);
+
+ s = elf_get_reloc_section (sec);
+ if (s != NULL)
+ {
+ d->this_hdr.sh_info = elf_section_data (s)->this_idx;
+ d->this_hdr.sh_flags |= SHF_INFO_LINK;
+ }
+ break;
+
+ case SHT_STRTAB:
+ /* We assume that a section named .stab*str is a stabs
+ string section. We look for a section with the same name
+ but without the trailing ``str'', and set its sh_link
+ field to point to this section. */
+ if (startswith (sec->name, ".stab")
+ && strcmp (sec->name + strlen (sec->name) - 3, "str") == 0)
+ {
+ size_t len;
+ char *alc;
+
+ len = strlen (sec->name);
+ alc = (char *) bfd_malloc (len - 2);
+ if (alc == NULL)
+ return false;
+ memcpy (alc, sec->name, len - 3);
+ alc[len - 3] = '\0';
+ s = bfd_get_section_by_name (abfd, alc);
+ free (alc);
+ if (s != NULL)
+ {
+ elf_section_data (s)->this_hdr.sh_link = d->this_idx;
+
+ /* This is a .stab section. */
+ elf_section_data (s)->this_hdr.sh_entsize = 12;
+ }
+ }
+ break;
+
+ case SHT_DYNAMIC:
+ case SHT_DYNSYM:
+ case SHT_GNU_verneed:
+ case SHT_GNU_verdef:
+ /* sh_link is the section header index of the string table
+ used for the dynamic entries, or the symbol table, or the
+ version strings. */
+ s = bfd_get_section_by_name (abfd, ".dynstr");
+ if (s != NULL)
+ d->this_hdr.sh_link = elf_section_data (s)->this_idx;
+ break;
+
+ case SHT_GNU_LIBLIST:
+ /* sh_link is the section header index of the prelink library
+ list used for the dynamic entries, or the symbol table, or
+ the version strings. */
+ s = bfd_get_section_by_name (abfd, ((sec->flags & SEC_ALLOC)
+ ? ".dynstr" : ".gnu.libstr"));
+ if (s != NULL)
+ d->this_hdr.sh_link = elf_section_data (s)->this_idx;
+ break;
+
+ case SHT_HASH:
+ case SHT_GNU_HASH:
+ case SHT_GNU_versym:
+ /* sh_link is the section header index of the symbol table
+ this hash table or version table is for. */
+ s = bfd_get_section_by_name (abfd, ".dynsym");
+ if (s != NULL)
+ d->this_hdr.sh_link = elf_section_data (s)->this_idx;
+ break;
+
+ case SHT_GROUP:
+ d->this_hdr.sh_link = elf_onesymtab (abfd);
+ }
+ }
+
+ /* Delay setting sh_name to _bfd_elf_write_object_contents so that
+ _bfd_elf_assign_file_positions_for_non_load can convert DWARF
+ debug section name from .debug_* to .zdebug_* if needed. */
+
+ return true;
+}
+
+static bool
+sym_is_global (bfd *abfd, asymbol *sym)
+{
+ /* If the backend has a special mapping, use it. */
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ if (bed->elf_backend_sym_is_global)
+ return (*bed->elf_backend_sym_is_global) (abfd, sym);
+
+ return ((sym->flags & (BSF_GLOBAL | BSF_WEAK | BSF_GNU_UNIQUE)) != 0
+ || bfd_is_und_section (bfd_asymbol_section (sym))
+ || bfd_is_com_section (bfd_asymbol_section (sym)));
+}
+
+/* Filter global symbols of ABFD to include in the import library. All
+ SYMCOUNT symbols of ABFD can be examined from their pointers in
+ SYMS. Pointers of symbols to keep should be stored contiguously at
+ the beginning of that array.
+
+ Returns the number of symbols to keep. */
+
+unsigned int
+_bfd_elf_filter_global_symbols (bfd *abfd, struct bfd_link_info *info,
+ asymbol **syms, long symcount)
+{
+ long src_count, dst_count = 0;
+
+ for (src_count = 0; src_count < symcount; src_count++)
+ {
+ asymbol *sym = syms[src_count];
+ char *name = (char *) bfd_asymbol_name (sym);
+ struct bfd_link_hash_entry *h;
+
+ if (!sym_is_global (abfd, sym))
+ continue;
+
+ h = bfd_link_hash_lookup (info->hash, name, false, false, false);
+ if (h == NULL)
+ continue;
+ if (h->type != bfd_link_hash_defined && h->type != bfd_link_hash_defweak)
+ continue;
+ if (h->linker_def || h->ldscript_def)
+ continue;
+
+ syms[dst_count++] = sym;
+ }
+
+ syms[dst_count] = NULL;
+
+ return dst_count;
+}
+
+/* Don't output section symbols for sections that are not going to be
+ output, that are duplicates or there is no BFD section. */
+
+static bool
+ignore_section_sym (bfd *abfd, asymbol *sym)
+{
+ elf_symbol_type *type_ptr;
+
+ if (sym == NULL)
+ return false;
+
+ if ((sym->flags & BSF_SECTION_SYM) == 0)
+ return false;
+
+ /* Ignore the section symbol if it isn't used. */
+ if ((sym->flags & BSF_SECTION_SYM_USED) == 0)
+ return true;
+
+ if (sym->section == NULL)
+ return true;
+
+ type_ptr = elf_symbol_from (sym);
+ return ((type_ptr != NULL
+ && type_ptr->internal_elf_sym.st_shndx != 0
+ && bfd_is_abs_section (sym->section))
+ || !(sym->section->owner == abfd
+ || (sym->section->output_section != NULL
+ && sym->section->output_section->owner == abfd
+ && sym->section->output_offset == 0)
+ || bfd_is_abs_section (sym->section)));
+}
+
+/* Map symbol from it's internal number to the external number, moving
+ all local symbols to be at the head of the list. */
+
+static bool
+elf_map_symbols (bfd *abfd, unsigned int *pnum_locals)
+{
+ unsigned int symcount = bfd_get_symcount (abfd);
+ asymbol **syms = bfd_get_outsymbols (abfd);
+ asymbol **sect_syms;
+ unsigned int num_locals = 0;
+ unsigned int num_globals = 0;
+ unsigned int num_locals2 = 0;
+ unsigned int num_globals2 = 0;
+ unsigned int max_index = 0;
+ unsigned int idx;
+ asection *asect;
+ asymbol **new_syms;
+ size_t amt;
+
+#ifdef DEBUG
+ fprintf (stderr, "elf_map_symbols\n");
+ fflush (stderr);
+#endif
+
+ for (asect = abfd->sections; asect; asect = asect->next)
+ {
+ if (max_index < asect->index)
+ max_index = asect->index;
+ }
+
+ max_index++;
+ amt = max_index * sizeof (asymbol *);
+ sect_syms = (asymbol **) bfd_zalloc (abfd, amt);
+ if (sect_syms == NULL)
+ return false;
+ elf_section_syms (abfd) = sect_syms;
+ elf_num_section_syms (abfd) = max_index;
+
+ /* Init sect_syms entries for any section symbols we have already
+ decided to output. */
+ for (idx = 0; idx < symcount; idx++)
+ {
+ asymbol *sym = syms[idx];
+
+ if ((sym->flags & BSF_SECTION_SYM) != 0
+ && sym->value == 0
+ && !ignore_section_sym (abfd, sym)
+ && !bfd_is_abs_section (sym->section))
+ {
+ asection *sec = sym->section;
+
+ if (sec->owner != abfd)
+ sec = sec->output_section;
+
+ sect_syms[sec->index] = syms[idx];
+ }
+ }
+
+ /* Classify all of the symbols. */
+ for (idx = 0; idx < symcount; idx++)
+ {
+ if (sym_is_global (abfd, syms[idx]))
+ num_globals++;
+ else if (!ignore_section_sym (abfd, syms[idx]))
+ num_locals++;
+ }
+
+ /* We will be adding a section symbol for each normal BFD section. Most
+ sections will already have a section symbol in outsymbols, but
+ eg. SHT_GROUP sections will not, and we need the section symbol mapped
+ at least in that case. */
+ for (asect = abfd->sections; asect; asect = asect->next)
+ {
+ asymbol *sym = asect->symbol;
+ /* Don't include ignored section symbols. */
+ if (!ignore_section_sym (abfd, sym)
+ && sect_syms[asect->index] == NULL)
+ {
+ if (!sym_is_global (abfd, asect->symbol))
+ num_locals++;
+ else
+ num_globals++;
+ }
+ }
+
+ /* Now sort the symbols so the local symbols are first. */
+ amt = (num_locals + num_globals) * sizeof (asymbol *);
+ new_syms = (asymbol **) bfd_alloc (abfd, amt);
+ if (new_syms == NULL)
+ return false;
+
+ for (idx = 0; idx < symcount; idx++)
+ {
+ asymbol *sym = syms[idx];
+ unsigned int i;
+
+ if (sym_is_global (abfd, sym))
+ i = num_locals + num_globals2++;
+ /* Don't include ignored section symbols. */
+ else if (!ignore_section_sym (abfd, sym))
+ i = num_locals2++;
+ else
+ continue;
+ new_syms[i] = sym;
+ sym->udata.i = i + 1;
+ }
+ for (asect = abfd->sections; asect; asect = asect->next)
+ {
+ asymbol *sym = asect->symbol;
+ if (!ignore_section_sym (abfd, sym)
+ && sect_syms[asect->index] == NULL)
+ {
+ unsigned int i;
+
+ sect_syms[asect->index] = sym;
+ if (!sym_is_global (abfd, sym))
+ i = num_locals2++;
+ else
+ i = num_locals + num_globals2++;
+ new_syms[i] = sym;
+ sym->udata.i = i + 1;
+ }
+ }
+
+ bfd_set_symtab (abfd, new_syms, num_locals + num_globals);
+
+ *pnum_locals = num_locals;
+ return true;
+}
+
+/* Align to the maximum file alignment that could be required for any
+ ELF data structure. */
+
+static inline file_ptr
+align_file_position (file_ptr off, int align)
+{
+ return (off + align - 1) & ~(align - 1);
+}
+
+/* Assign a file position to a section, optionally aligning to the
+ required section alignment. */
+
+file_ptr
+_bfd_elf_assign_file_position_for_section (Elf_Internal_Shdr *i_shdrp,
+ file_ptr offset,
+ bool align)
+{
+ if (align && i_shdrp->sh_addralign > 1)
+ offset = BFD_ALIGN (offset, i_shdrp->sh_addralign & -i_shdrp->sh_addralign);
+ i_shdrp->sh_offset = offset;
+ if (i_shdrp->bfd_section != NULL)
+ i_shdrp->bfd_section->filepos = offset;
+ if (i_shdrp->sh_type != SHT_NOBITS)
+ offset += i_shdrp->sh_size;
+ return offset;
+}
+
+/* Compute the file positions we are going to put the sections at, and
+ otherwise prepare to begin writing out the ELF file. If LINK_INFO
+ is not NULL, this is being called by the ELF backend linker. */
+
+bool
+_bfd_elf_compute_section_file_positions (bfd *abfd,
+ struct bfd_link_info *link_info)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ struct fake_section_arg fsargs;
+ bool failed;
+ struct elf_strtab_hash *strtab = NULL;
+ Elf_Internal_Shdr *shstrtab_hdr;
+ bool need_symtab;
+
+ if (abfd->output_has_begun)
+ return true;
+
+ /* Do any elf backend specific processing first. */
+ if (bed->elf_backend_begin_write_processing)
+ (*bed->elf_backend_begin_write_processing) (abfd, link_info);
+
+ if (!(*bed->elf_backend_init_file_header) (abfd, link_info))
+ return false;
+
+ fsargs.failed = false;
+ fsargs.link_info = link_info;
+ bfd_map_over_sections (abfd, elf_fake_sections, &fsargs);
+ if (fsargs.failed)
+ return false;
+
+ if (!assign_section_numbers (abfd, link_info))
+ return false;
+
+ /* The backend linker builds symbol table information itself. */
+ need_symtab = (link_info == NULL
+ && (bfd_get_symcount (abfd) > 0
+ || ((abfd->flags & (EXEC_P | DYNAMIC | HAS_RELOC))
+ == HAS_RELOC)));
+ if (need_symtab)
+ {
+ /* Non-zero if doing a relocatable link. */
+ int relocatable_p = ! (abfd->flags & (EXEC_P | DYNAMIC));
+
+ if (! swap_out_syms (abfd, &strtab, relocatable_p, link_info))
+ return false;
+ }
+
+ failed = false;
+ if (link_info == NULL)
+ {
+ bfd_map_over_sections (abfd, bfd_elf_set_group_contents, &failed);
+ if (failed)
+ return false;
+ }
+
+ shstrtab_hdr = &elf_tdata (abfd)->shstrtab_hdr;
+ /* sh_name was set in init_file_header. */
+ shstrtab_hdr->sh_type = SHT_STRTAB;
+ shstrtab_hdr->sh_flags = bed->elf_strtab_flags;
+ shstrtab_hdr->sh_addr = 0;
+ /* sh_size is set in _bfd_elf_assign_file_positions_for_non_load. */
+ shstrtab_hdr->sh_entsize = 0;
+ shstrtab_hdr->sh_link = 0;
+ shstrtab_hdr->sh_info = 0;
+ /* sh_offset is set in _bfd_elf_assign_file_positions_for_non_load. */
+ shstrtab_hdr->sh_addralign = 1;
+
+ if (!assign_file_positions_except_relocs (abfd, link_info))
+ return false;
+
+ if (need_symtab)
+ {
+ file_ptr off;
+ Elf_Internal_Shdr *hdr;
+
+ off = elf_next_file_pos (abfd);
+
+ hdr = & elf_symtab_hdr (abfd);
+ off = _bfd_elf_assign_file_position_for_section (hdr, off, true);
+
+ if (elf_symtab_shndx_list (abfd) != NULL)
+ {
+ hdr = & elf_symtab_shndx_list (abfd)->hdr;
+ if (hdr->sh_size != 0)
+ off = _bfd_elf_assign_file_position_for_section (hdr, off, true);
+ /* FIXME: What about other symtab_shndx sections in the list ? */
+ }
+
+ hdr = &elf_tdata (abfd)->strtab_hdr;
+ off = _bfd_elf_assign_file_position_for_section (hdr, off, true);
+
+ elf_next_file_pos (abfd) = off;
+
+ /* Now that we know where the .strtab section goes, write it
+ out. */
+ if (bfd_seek (abfd, hdr->sh_offset, SEEK_SET) != 0
+ || ! _bfd_elf_strtab_emit (abfd, strtab))
+ return false;
+ _bfd_elf_strtab_free (strtab);
+ }
+
+ abfd->output_has_begun = true;
+
+ return true;
+}
+
+/* Retrieve .eh_frame_hdr. Prior to size_dynamic_sections the
+ function effectively returns whether --eh-frame-hdr is given on the
+ command line. After size_dynamic_sections the result reflects
+ whether .eh_frame_hdr will actually be output (sizing isn't done
+ until ldemul_after_allocation). */
+
+static asection *
+elf_eh_frame_hdr (const struct bfd_link_info *info)
+{
+ if (info != NULL && is_elf_hash_table (info->hash))
+ return elf_hash_table (info)->eh_info.hdr_sec;
+ return NULL;
+}
+
+/* Make an initial estimate of the size of the program header. If we
+ get the number wrong here, we'll redo section placement. */
+
+static bfd_size_type
+get_program_header_size (bfd *abfd, struct bfd_link_info *info)
+{
+ size_t segs;
+ asection *s;
+ const struct elf_backend_data *bed;
+
+ /* Assume we will need exactly two PT_LOAD segments: one for text
+ and one for data. */
+ segs = 2;
+
+ s = bfd_get_section_by_name (abfd, ".interp");
+ if (s != NULL && (s->flags & SEC_LOAD) != 0 && s->size != 0)
+ {
+ /* If we have a loadable interpreter section, we need a
+ PT_INTERP segment. In this case, assume we also need a
+ PT_PHDR segment, although that may not be true for all
+ targets. */
+ segs += 2;
+ }
+
+ if (bfd_get_section_by_name (abfd, ".dynamic") != NULL)
+ {
+ /* We need a PT_DYNAMIC segment. */
+ ++segs;
+ }
+
+ if (info != NULL && info->relro)
+ {
+ /* We need a PT_GNU_RELRO segment. */
+ ++segs;
+ }
+
+ if (elf_eh_frame_hdr (info))
+ {
+ /* We need a PT_GNU_EH_FRAME segment. */
+ ++segs;
+ }
+
+ if (elf_stack_flags (abfd))
+ {
+ /* We need a PT_GNU_STACK segment. */
+ ++segs;
+ }
+
+ s = bfd_get_section_by_name (abfd,
+ NOTE_GNU_PROPERTY_SECTION_NAME);
+ if (s != NULL && s->size != 0)
+ {
+ /* We need a PT_GNU_PROPERTY segment. */
+ ++segs;
+ }
+
+ for (s = abfd->sections; s != NULL; s = s->next)
+ {
+ if ((s->flags & SEC_LOAD) != 0
+ && elf_section_type (s) == SHT_NOTE)
+ {
+ unsigned int alignment_power;
+ /* We need a PT_NOTE segment. */
+ ++segs;
+ /* Try to create just one PT_NOTE segment for all adjacent
+ loadable SHT_NOTE sections. gABI requires that within a
+ PT_NOTE segment (and also inside of each SHT_NOTE section)
+ each note should have the same alignment. So we check
+ whether the sections are correctly aligned. */
+ alignment_power = s->alignment_power;
+ while (s->next != NULL
+ && s->next->alignment_power == alignment_power
+ && (s->next->flags & SEC_LOAD) != 0
+ && elf_section_type (s->next) == SHT_NOTE)
+ s = s->next;
+ }
+ }
+
+ for (s = abfd->sections; s != NULL; s = s->next)
+ {
+ if (s->flags & SEC_THREAD_LOCAL)
+ {
+ /* We need a PT_TLS segment. */
+ ++segs;
+ break;
+ }
+ }
+
+ bed = get_elf_backend_data (abfd);
+
+ if ((abfd->flags & D_PAGED) != 0
+ && (elf_tdata (abfd)->has_gnu_osabi & elf_gnu_osabi_mbind) != 0)
+ {
+ /* Add a PT_GNU_MBIND segment for each mbind section. */
+ bfd_vma commonpagesize;
+ unsigned int page_align_power;
+
+ if (info != NULL)
+ commonpagesize = info->commonpagesize;
+ else
+ commonpagesize = bed->commonpagesize;
+ page_align_power = bfd_log2 (commonpagesize);
+ for (s = abfd->sections; s != NULL; s = s->next)
+ if (elf_section_flags (s) & SHF_GNU_MBIND)
+ {
+ if (elf_section_data (s)->this_hdr.sh_info > PT_GNU_MBIND_NUM)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: GNU_MBIND section `%pA' has invalid "
+ "sh_info field: %d"),
+ abfd, s, elf_section_data (s)->this_hdr.sh_info);
+ continue;
+ }
+ /* Align mbind section to page size. */
+ if (s->alignment_power < page_align_power)
+ s->alignment_power = page_align_power;
+ segs ++;
+ }
+ }
+
+ /* Let the backend count up any program headers it might need. */
+ if (bed->elf_backend_additional_program_headers)
+ {
+ int a;
+
+ a = (*bed->elf_backend_additional_program_headers) (abfd, info);
+ if (a == -1)
+ abort ();
+ segs += a;
+ }
+
+ return segs * bed->s->sizeof_phdr;
+}
+
+/* Find the segment that contains the output_section of section. */
+
+Elf_Internal_Phdr *
+_bfd_elf_find_segment_containing_section (bfd * abfd, asection * section)
+{
+ struct elf_segment_map *m;
+ Elf_Internal_Phdr *p;
+
+ for (m = elf_seg_map (abfd), p = elf_tdata (abfd)->phdr;
+ m != NULL;
+ m = m->next, p++)
+ {
+ int i;
+
+ for (i = m->count - 1; i >= 0; i--)
+ if (m->sections[i] == section)
+ return p;
+ }
+
+ return NULL;
+}
+
+/* Create a mapping from a set of sections to a program segment. */
+
+static struct elf_segment_map *
+make_mapping (bfd *abfd,
+ asection **sections,
+ unsigned int from,
+ unsigned int to,
+ bool phdr)
+{
+ struct elf_segment_map *m;
+ unsigned int i;
+ asection **hdrpp;
+ size_t amt;
+
+ amt = sizeof (struct elf_segment_map) - sizeof (asection *);
+ amt += (to - from) * sizeof (asection *);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ return NULL;
+ m->next = NULL;
+ m->p_type = PT_LOAD;
+ for (i = from, hdrpp = sections + from; i < to; i++, hdrpp++)
+ m->sections[i - from] = *hdrpp;
+ m->count = to - from;
+
+ if (from == 0 && phdr)
+ {
+ /* Include the headers in the first PT_LOAD segment. */
+ m->includes_filehdr = 1;
+ m->includes_phdrs = 1;
+ }
+
+ return m;
+}
+
+/* Create the PT_DYNAMIC segment, which includes DYNSEC. Returns NULL
+ on failure. */
+
+struct elf_segment_map *
+_bfd_elf_make_dynamic_segment (bfd *abfd, asection *dynsec)
+{
+ struct elf_segment_map *m;
+
+ m = (struct elf_segment_map *) bfd_zalloc (abfd,
+ sizeof (struct elf_segment_map));
+ if (m == NULL)
+ return NULL;
+ m->next = NULL;
+ m->p_type = PT_DYNAMIC;
+ m->count = 1;
+ m->sections[0] = dynsec;
+
+ return m;
+}
+
+/* Possibly add or remove segments from the segment map. */
+
+static bool
+elf_modify_segment_map (bfd *abfd,
+ struct bfd_link_info *info,
+ bool remove_empty_load)
+{
+ struct elf_segment_map **m;
+ const struct elf_backend_data *bed;
+
+ /* The placement algorithm assumes that non allocated sections are
+ not in PT_LOAD segments. We ensure this here by removing such
+ sections from the segment map. We also remove excluded
+ sections. Finally, any PT_LOAD segment without sections is
+ removed. */
+ m = &elf_seg_map (abfd);
+ while (*m)
+ {
+ unsigned int i, new_count;
+
+ for (new_count = 0, i = 0; i < (*m)->count; i++)
+ {
+ if (((*m)->sections[i]->flags & SEC_EXCLUDE) == 0
+ && (((*m)->sections[i]->flags & SEC_ALLOC) != 0
+ || (*m)->p_type != PT_LOAD))
+ {
+ (*m)->sections[new_count] = (*m)->sections[i];
+ new_count++;
+ }
+ }
+ (*m)->count = new_count;
+
+ if (remove_empty_load
+ && (*m)->p_type == PT_LOAD
+ && (*m)->count == 0
+ && !(*m)->includes_phdrs)
+ *m = (*m)->next;
+ else
+ m = &(*m)->next;
+ }
+
+ bed = get_elf_backend_data (abfd);
+ if (bed->elf_backend_modify_segment_map != NULL)
+ {
+ if (!(*bed->elf_backend_modify_segment_map) (abfd, info))
+ return false;
+ }
+
+ return true;
+}
+
+#define IS_TBSS(s) \
+ ((s->flags & (SEC_THREAD_LOCAL | SEC_LOAD)) == SEC_THREAD_LOCAL)
+
+/* Set up a mapping from BFD sections to program segments. Update
+ NEED_LAYOUT if the section layout is changed. */
+
+bool
+_bfd_elf_map_sections_to_segments (bfd *abfd,
+ struct bfd_link_info *info,
+ bool *need_layout)
+{
+ unsigned int count;
+ struct elf_segment_map *m;
+ asection **sections = NULL;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ bool no_user_phdrs;
+
+ no_user_phdrs = elf_seg_map (abfd) == NULL;
+
+ if (info != NULL)
+ {
+ info->user_phdrs = !no_user_phdrs;
+
+ /* Size the relative relocations if DT_RELR is enabled. */
+ if (info->enable_dt_relr
+ && need_layout != NULL
+ && bed->size_relative_relocs
+ && !bed->size_relative_relocs (info, need_layout))
+ info->callbacks->einfo
+ (_("%F%P: failed to size relative relocations\n"));
+ }
+
+ if (no_user_phdrs && bfd_count_sections (abfd) != 0)
+ {
+ asection *s;
+ unsigned int i;
+ struct elf_segment_map *mfirst;
+ struct elf_segment_map **pm;
+ asection *last_hdr;
+ bfd_vma last_size;
+ unsigned int hdr_index;
+ bfd_vma maxpagesize;
+ asection **hdrpp;
+ bool phdr_in_segment;
+ bool writable;
+ bool executable;
+ unsigned int tls_count = 0;
+ asection *first_tls = NULL;
+ asection *first_mbind = NULL;
+ asection *dynsec, *eh_frame_hdr;
+ size_t amt;
+ bfd_vma addr_mask, wrap_to = 0; /* Bytes. */
+ bfd_size_type phdr_size; /* Octets/bytes. */
+ unsigned int opb = bfd_octets_per_byte (abfd, NULL);
+
+ /* Select the allocated sections, and sort them. */
+
+ amt = bfd_count_sections (abfd) * sizeof (asection *);
+ sections = (asection **) bfd_malloc (amt);
+ if (sections == NULL)
+ goto error_return;
+
+ /* Calculate top address, avoiding undefined behaviour of shift
+ left operator when shift count is equal to size of type
+ being shifted. */
+ addr_mask = ((bfd_vma) 1 << (bfd_arch_bits_per_address (abfd) - 1)) - 1;
+ addr_mask = (addr_mask << 1) + 1;
+
+ i = 0;
+ for (s = abfd->sections; s != NULL; s = s->next)
+ {
+ if ((s->flags & SEC_ALLOC) != 0)
+ {
+ /* target_index is unused until bfd_elf_final_link
+ starts output of section symbols. Use it to make
+ qsort stable. */
+ s->target_index = i;
+ sections[i] = s;
+ ++i;
+ /* A wrapping section potentially clashes with header. */
+ if (((s->lma + s->size / opb) & addr_mask) < (s->lma & addr_mask))
+ wrap_to = (s->lma + s->size / opb) & addr_mask;
+ }
+ }
+ BFD_ASSERT (i <= bfd_count_sections (abfd));
+ count = i;
+
+ qsort (sections, (size_t) count, sizeof (asection *), elf_sort_sections);
+
+ phdr_size = elf_program_header_size (abfd);
+ if (phdr_size == (bfd_size_type) -1)
+ phdr_size = get_program_header_size (abfd, info);
+ phdr_size += bed->s->sizeof_ehdr;
+ /* phdr_size is compared to LMA values which are in bytes. */
+ phdr_size /= opb;
+ if (info != NULL)
+ maxpagesize = info->maxpagesize;
+ else
+ maxpagesize = bed->maxpagesize;
+ if (maxpagesize == 0)
+ maxpagesize = 1;
+ phdr_in_segment = info != NULL && info->load_phdrs;
+ if (count != 0
+ && (((sections[0]->lma & addr_mask) & (maxpagesize - 1))
+ >= (phdr_size & (maxpagesize - 1))))
+ /* For compatibility with old scripts that may not be using
+ SIZEOF_HEADERS, add headers when it looks like space has
+ been left for them. */
+ phdr_in_segment = true;
+
+ /* Build the mapping. */
+ mfirst = NULL;
+ pm = &mfirst;
+
+ /* If we have a .interp section, then create a PT_PHDR segment for
+ the program headers and a PT_INTERP segment for the .interp
+ section. */
+ s = bfd_get_section_by_name (abfd, ".interp");
+ if (s != NULL && (s->flags & SEC_LOAD) != 0 && s->size != 0)
+ {
+ amt = sizeof (struct elf_segment_map);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_PHDR;
+ m->p_flags = PF_R;
+ m->p_flags_valid = 1;
+ m->includes_phdrs = 1;
+ phdr_in_segment = true;
+ *pm = m;
+ pm = &m->next;
+
+ amt = sizeof (struct elf_segment_map);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_INTERP;
+ m->count = 1;
+ m->sections[0] = s;
+
+ *pm = m;
+ pm = &m->next;
+ }
+
+ /* Look through the sections. We put sections in the same program
+ segment when the start of the second section can be placed within
+ a few bytes of the end of the first section. */
+ last_hdr = NULL;
+ last_size = 0;
+ hdr_index = 0;
+ writable = false;
+ executable = false;
+ dynsec = bfd_get_section_by_name (abfd, ".dynamic");
+ if (dynsec != NULL
+ && (dynsec->flags & SEC_LOAD) == 0)
+ dynsec = NULL;
+
+ if ((abfd->flags & D_PAGED) == 0)
+ phdr_in_segment = false;
+
+ /* Deal with -Ttext or something similar such that the first section
+ is not adjacent to the program headers. This is an
+ approximation, since at this point we don't know exactly how many
+ program headers we will need. */
+ if (phdr_in_segment && count > 0)
+ {
+ bfd_vma phdr_lma; /* Bytes. */
+ bool separate_phdr = false;
+
+ phdr_lma = (sections[0]->lma - phdr_size) & addr_mask & -maxpagesize;
+ if (info != NULL
+ && info->separate_code
+ && (sections[0]->flags & SEC_CODE) != 0)
+ {
+ /* If data sections should be separate from code and
+ thus not executable, and the first section is
+ executable then put the file and program headers in
+ their own PT_LOAD. */
+ separate_phdr = true;
+ if ((((phdr_lma + phdr_size - 1) & addr_mask & -maxpagesize)
+ == (sections[0]->lma & addr_mask & -maxpagesize)))
+ {
+ /* The file and program headers are currently on the
+ same page as the first section. Put them on the
+ previous page if we can. */
+ if (phdr_lma >= maxpagesize)
+ phdr_lma -= maxpagesize;
+ else
+ separate_phdr = false;
+ }
+ }
+ if ((sections[0]->lma & addr_mask) < phdr_lma
+ || (sections[0]->lma & addr_mask) < phdr_size)
+ /* If file and program headers would be placed at the end
+ of memory then it's probably better to omit them. */
+ phdr_in_segment = false;
+ else if (phdr_lma < wrap_to)
+ /* If a section wraps around to where we'll be placing
+ file and program headers, then the headers will be
+ overwritten. */
+ phdr_in_segment = false;
+ else if (separate_phdr)
+ {
+ m = make_mapping (abfd, sections, 0, 0, phdr_in_segment);
+ if (m == NULL)
+ goto error_return;
+ m->p_paddr = phdr_lma * opb;
+ m->p_vaddr_offset
+ = (sections[0]->vma - phdr_size) & addr_mask & -maxpagesize;
+ m->p_paddr_valid = 1;
+ *pm = m;
+ pm = &m->next;
+ phdr_in_segment = false;
+ }
+ }
+
+ for (i = 0, hdrpp = sections; i < count; i++, hdrpp++)
+ {
+ asection *hdr;
+ bool new_segment;
+
+ hdr = *hdrpp;
+
+ /* See if this section and the last one will fit in the same
+ segment. */
+
+ if (last_hdr == NULL)
+ {
+ /* If we don't have a segment yet, then we don't need a new
+ one (we build the last one after this loop). */
+ new_segment = false;
+ }
+ else if (last_hdr->lma - last_hdr->vma != hdr->lma - hdr->vma)
+ {
+ /* If this section has a different relation between the
+ virtual address and the load address, then we need a new
+ segment. */
+ new_segment = true;
+ }
+ else if (hdr->lma < last_hdr->lma + last_size
+ || last_hdr->lma + last_size < last_hdr->lma)
+ {
+ /* If this section has a load address that makes it overlap
+ the previous section, then we need a new segment. */
+ new_segment = true;
+ }
+ else if ((abfd->flags & D_PAGED) != 0
+ && (((last_hdr->lma + last_size - 1) & -maxpagesize)
+ == (hdr->lma & -maxpagesize)))
+ {
+ /* If we are demand paged then we can't map two disk
+ pages onto the same memory page. */
+ new_segment = false;
+ }
+ /* In the next test we have to be careful when last_hdr->lma is close
+ to the end of the address space. If the aligned address wraps
+ around to the start of the address space, then there are no more
+ pages left in memory and it is OK to assume that the current
+ section can be included in the current segment. */
+ else if ((BFD_ALIGN (last_hdr->lma + last_size, maxpagesize)
+ + maxpagesize > last_hdr->lma)
+ && (BFD_ALIGN (last_hdr->lma + last_size, maxpagesize)
+ + maxpagesize <= hdr->lma))
+ {
+ /* If putting this section in this segment would force us to
+ skip a page in the segment, then we need a new segment. */
+ new_segment = true;
+ }
+ else if ((last_hdr->flags & (SEC_LOAD | SEC_THREAD_LOCAL)) == 0
+ && (hdr->flags & (SEC_LOAD | SEC_THREAD_LOCAL)) != 0)
+ {
+ /* We don't want to put a loaded section after a
+ nonloaded (ie. bss style) section in the same segment
+ as that will force the non-loaded section to be loaded.
+ Consider .tbss sections as loaded for this purpose. */
+ new_segment = true;
+ }
+ else if ((abfd->flags & D_PAGED) == 0)
+ {
+ /* If the file is not demand paged, which means that we
+ don't require the sections to be correctly aligned in the
+ file, then there is no other reason for a new segment. */
+ new_segment = false;
+ }
+ else if (info != NULL
+ && info->separate_code
+ && executable != ((hdr->flags & SEC_CODE) != 0))
+ {
+ new_segment = true;
+ }
+ else if (! writable
+ && (hdr->flags & SEC_READONLY) == 0)
+ {
+ /* We don't want to put a writable section in a read only
+ segment. */
+ new_segment = true;
+ }
+ else
+ {
+ /* Otherwise, we can use the same segment. */
+ new_segment = false;
+ }
+
+ /* Allow interested parties a chance to override our decision. */
+ if (last_hdr != NULL
+ && info != NULL
+ && info->callbacks->override_segment_assignment != NULL)
+ new_segment
+ = info->callbacks->override_segment_assignment (info, abfd, hdr,
+ last_hdr,
+ new_segment);
+
+ if (! new_segment)
+ {
+ if ((hdr->flags & SEC_READONLY) == 0)
+ writable = true;
+ if ((hdr->flags & SEC_CODE) != 0)
+ executable = true;
+ last_hdr = hdr;
+ /* .tbss sections effectively have zero size. */
+ last_size = (!IS_TBSS (hdr) ? hdr->size : 0) / opb;
+ continue;
+ }
+
+ /* We need a new program segment. We must create a new program
+ header holding all the sections from hdr_index until hdr. */
+
+ m = make_mapping (abfd, sections, hdr_index, i, phdr_in_segment);
+ if (m == NULL)
+ goto error_return;
+
+ *pm = m;
+ pm = &m->next;
+
+ if ((hdr->flags & SEC_READONLY) == 0)
+ writable = true;
+ else
+ writable = false;
+
+ if ((hdr->flags & SEC_CODE) == 0)
+ executable = false;
+ else
+ executable = true;
+
+ last_hdr = hdr;
+ /* .tbss sections effectively have zero size. */
+ last_size = (!IS_TBSS (hdr) ? hdr->size : 0) / opb;
+ hdr_index = i;
+ phdr_in_segment = false;
+ }
+
+ /* Create a final PT_LOAD program segment, but not if it's just
+ for .tbss. */
+ if (last_hdr != NULL
+ && (i - hdr_index != 1
+ || !IS_TBSS (last_hdr)))
+ {
+ m = make_mapping (abfd, sections, hdr_index, i, phdr_in_segment);
+ if (m == NULL)
+ goto error_return;
+
+ *pm = m;
+ pm = &m->next;
+ }
+
+ /* If there is a .dynamic section, throw in a PT_DYNAMIC segment. */
+ if (dynsec != NULL)
+ {
+ m = _bfd_elf_make_dynamic_segment (abfd, dynsec);
+ if (m == NULL)
+ goto error_return;
+ *pm = m;
+ pm = &m->next;
+ }
+
+ /* For each batch of consecutive loadable SHT_NOTE sections,
+ add a PT_NOTE segment. We don't use bfd_get_section_by_name,
+ because if we link together nonloadable .note sections and
+ loadable .note sections, we will generate two .note sections
+ in the output file. */
+ for (s = abfd->sections; s != NULL; s = s->next)
+ {
+ if ((s->flags & SEC_LOAD) != 0
+ && elf_section_type (s) == SHT_NOTE)
+ {
+ asection *s2;
+ unsigned int alignment_power = s->alignment_power;
+
+ count = 1;
+ for (s2 = s; s2->next != NULL; s2 = s2->next)
+ {
+ if (s2->next->alignment_power == alignment_power
+ && (s2->next->flags & SEC_LOAD) != 0
+ && elf_section_type (s2->next) == SHT_NOTE
+ && align_power (s2->lma + s2->size / opb,
+ alignment_power)
+ == s2->next->lma)
+ count++;
+ else
+ break;
+ }
+ amt = sizeof (struct elf_segment_map) - sizeof (asection *);
+ amt += count * sizeof (asection *);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_NOTE;
+ m->count = count;
+ while (count > 1)
+ {
+ m->sections[m->count - count--] = s;
+ BFD_ASSERT ((s->flags & SEC_THREAD_LOCAL) == 0);
+ s = s->next;
+ }
+ m->sections[m->count - 1] = s;
+ BFD_ASSERT ((s->flags & SEC_THREAD_LOCAL) == 0);
+ *pm = m;
+ pm = &m->next;
+ }
+ if (s->flags & SEC_THREAD_LOCAL)
+ {
+ if (! tls_count)
+ first_tls = s;
+ tls_count++;
+ }
+ if (first_mbind == NULL
+ && (elf_section_flags (s) & SHF_GNU_MBIND) != 0)
+ first_mbind = s;
+ }
+
+ /* If there are any SHF_TLS output sections, add PT_TLS segment. */
+ if (tls_count > 0)
+ {
+ amt = sizeof (struct elf_segment_map) - sizeof (asection *);
+ amt += tls_count * sizeof (asection *);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_TLS;
+ m->count = tls_count;
+ /* Mandated PF_R. */
+ m->p_flags = PF_R;
+ m->p_flags_valid = 1;
+ s = first_tls;
+ for (i = 0; i < tls_count; ++i)
+ {
+ if ((s->flags & SEC_THREAD_LOCAL) == 0)
+ {
+ _bfd_error_handler
+ (_("%pB: TLS sections are not adjacent:"), abfd);
+ s = first_tls;
+ i = 0;
+ while (i < tls_count)
+ {
+ if ((s->flags & SEC_THREAD_LOCAL) != 0)
+ {
+ _bfd_error_handler (_(" TLS: %pA"), s);
+ i++;
+ }
+ else
+ _bfd_error_handler (_(" non-TLS: %pA"), s);
+ s = s->next;
+ }
+ bfd_set_error (bfd_error_bad_value);
+ goto error_return;
+ }
+ m->sections[i] = s;
+ s = s->next;
+ }
+
+ *pm = m;
+ pm = &m->next;
+ }
+
+ if (first_mbind
+ && (abfd->flags & D_PAGED) != 0
+ && (elf_tdata (abfd)->has_gnu_osabi & elf_gnu_osabi_mbind) != 0)
+ for (s = first_mbind; s != NULL; s = s->next)
+ if ((elf_section_flags (s) & SHF_GNU_MBIND) != 0
+ && elf_section_data (s)->this_hdr.sh_info <= PT_GNU_MBIND_NUM)
+ {
+ /* Mandated PF_R. */
+ unsigned long p_flags = PF_R;
+ if ((s->flags & SEC_READONLY) == 0)
+ p_flags |= PF_W;
+ if ((s->flags & SEC_CODE) != 0)
+ p_flags |= PF_X;
+
+ amt = sizeof (struct elf_segment_map) + sizeof (asection *);
+ m = bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = (PT_GNU_MBIND_LO
+ + elf_section_data (s)->this_hdr.sh_info);
+ m->count = 1;
+ m->p_flags_valid = 1;
+ m->sections[0] = s;
+ m->p_flags = p_flags;
+
+ *pm = m;
+ pm = &m->next;
+ }
+
+ s = bfd_get_section_by_name (abfd,
+ NOTE_GNU_PROPERTY_SECTION_NAME);
+ if (s != NULL && s->size != 0)
+ {
+ amt = sizeof (struct elf_segment_map) + sizeof (asection *);
+ m = bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_GNU_PROPERTY;
+ m->count = 1;
+ m->p_flags_valid = 1;
+ m->sections[0] = s;
+ m->p_flags = PF_R;
+ *pm = m;
+ pm = &m->next;
+ }
+
+ /* If there is a .eh_frame_hdr section, throw in a PT_GNU_EH_FRAME
+ segment. */
+ eh_frame_hdr = elf_eh_frame_hdr (info);
+ if (eh_frame_hdr != NULL
+ && (eh_frame_hdr->output_section->flags & SEC_LOAD) != 0)
+ {
+ amt = sizeof (struct elf_segment_map);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_GNU_EH_FRAME;
+ m->count = 1;
+ m->sections[0] = eh_frame_hdr->output_section;
+
+ *pm = m;
+ pm = &m->next;
+ }
+
+ if (elf_stack_flags (abfd))
+ {
+ amt = sizeof (struct elf_segment_map);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_GNU_STACK;
+ m->p_flags = elf_stack_flags (abfd);
+ m->p_align = bed->stack_align;
+ m->p_flags_valid = 1;
+ m->p_align_valid = m->p_align != 0;
+ if (info->stacksize > 0)
+ {
+ m->p_size = info->stacksize;
+ m->p_size_valid = 1;
+ }
+
+ *pm = m;
+ pm = &m->next;
+ }
+
+ if (info != NULL && info->relro)
+ {
+ for (m = mfirst; m != NULL; m = m->next)
+ {
+ if (m->p_type == PT_LOAD
+ && m->count != 0
+ && m->sections[0]->vma >= info->relro_start
+ && m->sections[0]->vma < info->relro_end)
+ {
+ i = m->count;
+ while (--i != (unsigned) -1)
+ {
+ if (m->sections[i]->size > 0
+ && (m->sections[i]->flags & (SEC_LOAD | SEC_HAS_CONTENTS))
+ == (SEC_LOAD | SEC_HAS_CONTENTS))
+ break;
+ }
+
+ if (i != (unsigned) -1)
+ break;
+ }
+ }
+
+ /* Make a PT_GNU_RELRO segment only when it isn't empty. */
+ if (m != NULL)
+ {
+ amt = sizeof (struct elf_segment_map);
+ m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_GNU_RELRO;
+ *pm = m;
+ pm = &m->next;
+ }
+ }
+
+ free (sections);
+ elf_seg_map (abfd) = mfirst;
+ }
+
+ if (!elf_modify_segment_map (abfd, info, no_user_phdrs))
+ return false;
+
+ for (count = 0, m = elf_seg_map (abfd); m != NULL; m = m->next)
+ ++count;
+ elf_program_header_size (abfd) = count * bed->s->sizeof_phdr;
+
+ return true;
+
+ error_return:
+ free (sections);
+ return false;
+}
+
+/* Sort sections by address. */
+
+static int
+elf_sort_sections (const void *arg1, const void *arg2)
+{
+ const asection *sec1 = *(const asection **) arg1;
+ const asection *sec2 = *(const asection **) arg2;
+ bfd_size_type size1, size2;
+
+ /* Sort by LMA first, since this is the address used to
+ place the section into a segment. */
+ if (sec1->lma < sec2->lma)
+ return -1;
+ else if (sec1->lma > sec2->lma)
+ return 1;
+
+ /* Then sort by VMA. Normally the LMA and the VMA will be
+ the same, and this will do nothing. */
+ if (sec1->vma < sec2->vma)
+ return -1;
+ else if (sec1->vma > sec2->vma)
+ return 1;
+
+ /* Put !SEC_LOAD sections after SEC_LOAD ones. */
+
+#define TOEND(x) (((x)->flags & (SEC_LOAD | SEC_THREAD_LOCAL)) == 0 \
+ && (x)->size != 0)
+
+ if (TOEND (sec1))
+ {
+ if (!TOEND (sec2))
+ return 1;
+ }
+ else if (TOEND (sec2))
+ return -1;
+
+#undef TOEND
+
+ /* Sort by size, to put zero sized sections
+ before others at the same address. */
+
+ size1 = (sec1->flags & SEC_LOAD) ? sec1->size : 0;
+ size2 = (sec2->flags & SEC_LOAD) ? sec2->size : 0;
+
+ if (size1 < size2)
+ return -1;
+ if (size1 > size2)
+ return 1;
+
+ return sec1->target_index - sec2->target_index;
+}
+
+/* This qsort comparison functions sorts PT_LOAD segments first and
+ by p_paddr, for assign_file_positions_for_load_sections. */
+
+static int
+elf_sort_segments (const void *arg1, const void *arg2)
+{
+ const struct elf_segment_map *m1 = *(const struct elf_segment_map **) arg1;
+ const struct elf_segment_map *m2 = *(const struct elf_segment_map **) arg2;
+
+ if (m1->p_type != m2->p_type)
+ {
+ if (m1->p_type == PT_NULL)
+ return 1;
+ if (m2->p_type == PT_NULL)
+ return -1;
+ return m1->p_type < m2->p_type ? -1 : 1;
+ }
+ if (m1->includes_filehdr != m2->includes_filehdr)
+ return m1->includes_filehdr ? -1 : 1;
+ if (m1->no_sort_lma != m2->no_sort_lma)
+ return m1->no_sort_lma ? -1 : 1;
+ if (m1->p_type == PT_LOAD && !m1->no_sort_lma)
+ {
+ bfd_vma lma1, lma2; /* Octets. */
+ lma1 = 0;
+ if (m1->p_paddr_valid)
+ lma1 = m1->p_paddr;
+ else if (m1->count != 0)
+ {
+ unsigned int opb = bfd_octets_per_byte (m1->sections[0]->owner,
+ m1->sections[0]);
+ lma1 = (m1->sections[0]->lma + m1->p_vaddr_offset) * opb;
+ }
+ lma2 = 0;
+ if (m2->p_paddr_valid)
+ lma2 = m2->p_paddr;
+ else if (m2->count != 0)
+ {
+ unsigned int opb = bfd_octets_per_byte (m2->sections[0]->owner,
+ m2->sections[0]);
+ lma2 = (m2->sections[0]->lma + m2->p_vaddr_offset) * opb;
+ }
+ if (lma1 != lma2)
+ return lma1 < lma2 ? -1 : 1;
+ }
+ if (m1->idx != m2->idx)
+ return m1->idx < m2->idx ? -1 : 1;
+ return 0;
+}
+
+/* Ian Lance Taylor writes:
+
+ We shouldn't be using % with a negative signed number. That's just
+ not good. We have to make sure either that the number is not
+ negative, or that the number has an unsigned type. When the types
+ are all the same size they wind up as unsigned. When file_ptr is a
+ larger signed type, the arithmetic winds up as signed long long,
+ which is wrong.
+
+ What we're trying to say here is something like ``increase OFF by
+ the least amount that will cause it to be equal to the VMA modulo
+ the page size.'' */
+/* In other words, something like:
+
+ vma_offset = m->sections[0]->vma % bed->maxpagesize;
+ off_offset = off % bed->maxpagesize;
+ if (vma_offset < off_offset)
+ adjustment = vma_offset + bed->maxpagesize - off_offset;
+ else
+ adjustment = vma_offset - off_offset;
+
+ which can be collapsed into the expression below. */
+
+static file_ptr
+vma_page_aligned_bias (bfd_vma vma, ufile_ptr off, bfd_vma maxpagesize)
+{
+ /* PR binutils/16199: Handle an alignment of zero. */
+ if (maxpagesize == 0)
+ maxpagesize = 1;
+ return ((vma - off) % maxpagesize);
+}
+
+static void
+print_segment_map (const struct elf_segment_map *m)
+{
+ unsigned int j;
+ const char *pt = get_segment_type (m->p_type);
+ char buf[32];
+
+ if (pt == NULL)
+ {
+ if (m->p_type >= PT_LOPROC && m->p_type <= PT_HIPROC)
+ sprintf (buf, "LOPROC+%7.7x",
+ (unsigned int) (m->p_type - PT_LOPROC));
+ else if (m->p_type >= PT_LOOS && m->p_type <= PT_HIOS)
+ sprintf (buf, "LOOS+%7.7x",
+ (unsigned int) (m->p_type - PT_LOOS));
+ else
+ snprintf (buf, sizeof (buf), "%8.8x",
+ (unsigned int) m->p_type);
+ pt = buf;
+ }
+ fflush (stdout);
+ fprintf (stderr, "%s:", pt);
+ for (j = 0; j < m->count; j++)
+ fprintf (stderr, " %s", m->sections [j]->name);
+ putc ('\n',stderr);
+ fflush (stderr);
+}
+
+static bool
+write_zeros (bfd *abfd, file_ptr pos, bfd_size_type len)
+{
+ void *buf;
+ bool ret;
+
+ if (bfd_seek (abfd, pos, SEEK_SET) != 0)
+ return false;
+ buf = bfd_zmalloc (len);
+ if (buf == NULL)
+ return false;
+ ret = bfd_bwrite (buf, len, abfd) == len;
+ free (buf);
+ return ret;
+}
+
+/* Assign file positions to the sections based on the mapping from
+ sections to segments. This function also sets up some fields in
+ the file header. */
+
+static bool
+assign_file_positions_for_load_sections (bfd *abfd,
+ struct bfd_link_info *link_info)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ struct elf_segment_map *m;
+ struct elf_segment_map *phdr_load_seg;
+ Elf_Internal_Phdr *phdrs;
+ Elf_Internal_Phdr *p;
+ file_ptr off; /* Octets. */
+ bfd_size_type maxpagesize;
+ bfd_size_type p_align;
+ bool p_align_p = false;
+ unsigned int alloc, actual;
+ unsigned int i, j;
+ struct elf_segment_map **sorted_seg_map;
+ unsigned int opb = bfd_octets_per_byte (abfd, NULL);
+
+ if (link_info == NULL
+ && !_bfd_elf_map_sections_to_segments (abfd, link_info, NULL))
+ return false;
+
+ alloc = 0;
+ for (m = elf_seg_map (abfd); m != NULL; m = m->next)
+ m->idx = alloc++;
+
+ if (alloc)
+ {
+ elf_elfheader (abfd)->e_phoff = bed->s->sizeof_ehdr;
+ elf_elfheader (abfd)->e_phentsize = bed->s->sizeof_phdr;
+ }
+ else
+ {
+ /* PR binutils/12467. */
+ elf_elfheader (abfd)->e_phoff = 0;
+ elf_elfheader (abfd)->e_phentsize = 0;
+ }
+
+ elf_elfheader (abfd)->e_phnum = alloc;
+
+ if (elf_program_header_size (abfd) == (bfd_size_type) -1)
+ {
+ actual = alloc;
+ elf_program_header_size (abfd) = alloc * bed->s->sizeof_phdr;
+ }
+ else
+ {
+ actual = elf_program_header_size (abfd) / bed->s->sizeof_phdr;
+ BFD_ASSERT (elf_program_header_size (abfd)
+ == actual * bed->s->sizeof_phdr);
+ BFD_ASSERT (actual >= alloc);
+ }
+
+ if (alloc == 0)
+ {
+ elf_next_file_pos (abfd) = bed->s->sizeof_ehdr;
+ return true;
+ }
+
+ /* We're writing the size in elf_program_header_size (abfd),
+ see assign_file_positions_except_relocs, so make sure we have
+ that amount allocated, with trailing space cleared.
+ The variable alloc contains the computed need, while
+ elf_program_header_size (abfd) contains the size used for the
+ layout.
+ See ld/emultempl/elf-generic.em:gld${EMULATION_NAME}_map_segments
+ where the layout is forced to according to a larger size in the
+ last iterations for the testcase ld-elf/header. */
+ phdrs = bfd_zalloc (abfd, (actual * sizeof (*phdrs)
+ + alloc * sizeof (*sorted_seg_map)));
+ sorted_seg_map = (struct elf_segment_map **) (phdrs + actual);
+ elf_tdata (abfd)->phdr = phdrs;
+ if (phdrs == NULL)
+ return false;
+
+ for (m = elf_seg_map (abfd), j = 0; m != NULL; m = m->next, j++)
+ {
+ sorted_seg_map[j] = m;
+ /* If elf_segment_map is not from map_sections_to_segments, the
+ sections may not be correctly ordered. NOTE: sorting should
+ not be done to the PT_NOTE section of a corefile, which may
+ contain several pseudo-sections artificially created by bfd.
+ Sorting these pseudo-sections breaks things badly. */
+ if (m->count > 1
+ && !(elf_elfheader (abfd)->e_type == ET_CORE
+ && m->p_type == PT_NOTE))
+ {
+ for (i = 0; i < m->count; i++)
+ m->sections[i]->target_index = i;
+ qsort (m->sections, (size_t) m->count, sizeof (asection *),
+ elf_sort_sections);
+ }
+ }
+ if (alloc > 1)
+ qsort (sorted_seg_map, alloc, sizeof (*sorted_seg_map),
+ elf_sort_segments);
+
+ p_align = bed->p_align;
+ maxpagesize = 1;
+ if ((abfd->flags & D_PAGED) != 0)
+ {
+ if (link_info != NULL)
+ maxpagesize = link_info->maxpagesize;
+ else
+ maxpagesize = bed->maxpagesize;
+ }
+
+ /* Sections must map to file offsets past the ELF file header. */
+ off = bed->s->sizeof_ehdr;
+ /* And if one of the PT_LOAD headers doesn't include the program
+ headers then we'll be mapping program headers in the usual
+ position after the ELF file header. */
+ phdr_load_seg = NULL;
+ for (j = 0; j < alloc; j++)
+ {
+ m = sorted_seg_map[j];
+ if (m->p_type != PT_LOAD)
+ break;
+ if (m->includes_phdrs)
+ {
+ phdr_load_seg = m;
+ break;
+ }
+ }
+ if (phdr_load_seg == NULL)
+ off += actual * bed->s->sizeof_phdr;
+
+ for (j = 0; j < alloc; j++)
+ {
+ asection **secpp;
+ bfd_vma off_adjust; /* Octets. */
+ bool no_contents;
+
+ /* An ELF segment (described by Elf_Internal_Phdr) may contain a
+ number of sections with contents contributing to both p_filesz
+ and p_memsz, followed by a number of sections with no contents
+ that just contribute to p_memsz. In this loop, OFF tracks next
+ available file offset for PT_LOAD and PT_NOTE segments. */
+ m = sorted_seg_map[j];
+ p = phdrs + m->idx;
+ p->p_type = m->p_type;
+ p->p_flags = m->p_flags;
+
+ if (m->count == 0)
+ p->p_vaddr = m->p_vaddr_offset * opb;
+ else
+ p->p_vaddr = (m->sections[0]->vma + m->p_vaddr_offset) * opb;
+
+ if (m->p_paddr_valid)
+ p->p_paddr = m->p_paddr;
+ else if (m->count == 0)
+ p->p_paddr = 0;
+ else
+ p->p_paddr = (m->sections[0]->lma + m->p_vaddr_offset) * opb;
+
+ if (p->p_type == PT_LOAD
+ && (abfd->flags & D_PAGED) != 0)
+ {
+ /* p_align in demand paged PT_LOAD segments effectively stores
+ the maximum page size. When copying an executable with
+ objcopy, we set m->p_align from the input file. Use this
+ value for maxpagesize rather than bed->maxpagesize, which
+ may be different. Note that we use maxpagesize for PT_TLS
+ segment alignment later in this function, so we are relying
+ on at least one PT_LOAD segment appearing before a PT_TLS
+ segment. */
+ if (m->p_align_valid)
+ maxpagesize = m->p_align;
+ else if (p_align != 0
+ && (link_info == NULL
+ || !link_info->maxpagesize_is_set))
+ /* Set p_align to the default p_align value while laying
+ out segments aligning to the maximum page size or the
+ largest section alignment. The run-time loader can
+ align segments to the default p_align value or the
+ maximum page size, depending on system page size. */
+ p_align_p = true;
+
+ p->p_align = maxpagesize;
+ }
+ else if (m->p_align_valid)
+ p->p_align = m->p_align;
+ else if (m->count == 0)
+ p->p_align = 1 << bed->s->log_file_align;
+
+ if (m == phdr_load_seg)
+ {
+ if (!m->includes_filehdr)
+ p->p_offset = off;
+ off += actual * bed->s->sizeof_phdr;
+ }
+
+ no_contents = false;
+ off_adjust = 0;
+ if (p->p_type == PT_LOAD
+ && m->count > 0)
+ {
+ bfd_size_type align; /* Bytes. */
+ unsigned int align_power = 0;
+
+ if (m->p_align_valid)
+ align = p->p_align;
+ else
+ {
+ for (i = 0, secpp = m->sections; i < m->count; i++, secpp++)
+ {
+ unsigned int secalign;
+
+ secalign = bfd_section_alignment (*secpp);
+ if (secalign > align_power)
+ align_power = secalign;
+ }
+ align = (bfd_size_type) 1 << align_power;
+ if (align < maxpagesize)
+ {
+ /* If a section requires alignment higher than the
+ default p_align value, don't set p_align to the
+ default p_align value. */
+ if (align > p_align)
+ p_align_p = false;
+ align = maxpagesize;
+ }
+ else
+ {
+ /* If a section requires alignment higher than the
+ maximum page size, set p_align to the section
+ alignment. */
+ p_align_p = true;
+ p_align = align;
+ }
+ }
+
+ for (i = 0; i < m->count; i++)
+ if ((m->sections[i]->flags & (SEC_LOAD | SEC_HAS_CONTENTS)) == 0)
+ /* If we aren't making room for this section, then
+ it must be SHT_NOBITS regardless of what we've
+ set via struct bfd_elf_special_section. */
+ elf_section_type (m->sections[i]) = SHT_NOBITS;
+
+ /* Find out whether this segment contains any loadable
+ sections. */
+ no_contents = true;
+ for (i = 0; i < m->count; i++)
+ if (elf_section_type (m->sections[i]) != SHT_NOBITS)
+ {
+ no_contents = false;
+ break;
+ }
+
+ off_adjust = vma_page_aligned_bias (p->p_vaddr, off, align * opb);
+
+ /* Broken hardware and/or kernel require that files do not
+ map the same page with different permissions on some hppa
+ processors. */
+ if (j != 0
+ && (abfd->flags & D_PAGED) != 0
+ && bed->no_page_alias
+ && (off & (maxpagesize - 1)) != 0
+ && ((off & -maxpagesize)
+ == ((off + off_adjust) & -maxpagesize)))
+ off_adjust += maxpagesize;
+ off += off_adjust;
+ if (no_contents)
+ {
+ /* We shouldn't need to align the segment on disk since
+ the segment doesn't need file space, but the gABI
+ arguably requires the alignment and glibc ld.so
+ checks it. So to comply with the alignment
+ requirement but not waste file space, we adjust
+ p_offset for just this segment. (OFF_ADJUST is
+ subtracted from OFF later.) This may put p_offset
+ past the end of file, but that shouldn't matter. */
+ }
+ else
+ off_adjust = 0;
+ }
+ /* Make sure the .dynamic section is the first section in the
+ PT_DYNAMIC segment. */
+ else if (p->p_type == PT_DYNAMIC
+ && m->count > 1
+ && strcmp (m->sections[0]->name, ".dynamic") != 0)
+ {
+ _bfd_error_handler
+ (_("%pB: The first section in the PT_DYNAMIC segment"
+ " is not the .dynamic section"),
+ abfd);
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+ /* Set the note section type to SHT_NOTE. */
+ else if (p->p_type == PT_NOTE)
+ for (i = 0; i < m->count; i++)
+ elf_section_type (m->sections[i]) = SHT_NOTE;
+
+ if (m->includes_filehdr)
+ {
+ if (!m->p_flags_valid)
+ p->p_flags |= PF_R;
+ p->p_filesz = bed->s->sizeof_ehdr;
+ p->p_memsz = bed->s->sizeof_ehdr;
+ if (p->p_type == PT_LOAD)
+ {
+ if (m->count > 0)
+ {
+ if (p->p_vaddr < (bfd_vma) off
+ || (!m->p_paddr_valid
+ && p->p_paddr < (bfd_vma) off))
+ {
+ _bfd_error_handler
+ (_("%pB: not enough room for program headers,"
+ " try linking with -N"),
+ abfd);
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+ p->p_vaddr -= off;
+ if (!m->p_paddr_valid)
+ p->p_paddr -= off;
+ }
+ }
+ else if (sorted_seg_map[0]->includes_filehdr)
+ {
+ Elf_Internal_Phdr *filehdr = phdrs + sorted_seg_map[0]->idx;
+ p->p_vaddr = filehdr->p_vaddr;
+ if (!m->p_paddr_valid)
+ p->p_paddr = filehdr->p_paddr;
+ }
+ }
+
+ if (m->includes_phdrs)
+ {
+ if (!m->p_flags_valid)
+ p->p_flags |= PF_R;
+ p->p_filesz += actual * bed->s->sizeof_phdr;
+ p->p_memsz += actual * bed->s->sizeof_phdr;
+ if (!m->includes_filehdr)
+ {
+ if (p->p_type == PT_LOAD)
+ {
+ elf_elfheader (abfd)->e_phoff = p->p_offset;
+ if (m->count > 0)
+ {
+ p->p_vaddr -= off - p->p_offset;
+ if (!m->p_paddr_valid)
+ p->p_paddr -= off - p->p_offset;
+ }
+ }
+ else if (phdr_load_seg != NULL)
+ {
+ Elf_Internal_Phdr *phdr = phdrs + phdr_load_seg->idx;
+ bfd_vma phdr_off = 0; /* Octets. */
+ if (phdr_load_seg->includes_filehdr)
+ phdr_off = bed->s->sizeof_ehdr;
+ p->p_vaddr = phdr->p_vaddr + phdr_off;
+ if (!m->p_paddr_valid)
+ p->p_paddr = phdr->p_paddr + phdr_off;
+ p->p_offset = phdr->p_offset + phdr_off;
+ }
+ else
+ p->p_offset = bed->s->sizeof_ehdr;
+ }
+ }
+
+ if (p->p_type == PT_LOAD
+ || (p->p_type == PT_NOTE && bfd_get_format (abfd) == bfd_core))
+ {
+ if (!m->includes_filehdr && !m->includes_phdrs)
+ {
+ p->p_offset = off;
+ if (no_contents)
+ {
+ /* Put meaningless p_offset for PT_LOAD segments
+ without file contents somewhere within the first
+ page, in an attempt to not point past EOF. */
+ bfd_size_type align = maxpagesize;
+ if (align < p->p_align)
+ align = p->p_align;
+ if (align < 1)
+ align = 1;
+ p->p_offset = off % align;
+ }
+ }
+ else
+ {
+ file_ptr adjust; /* Octets. */
+
+ adjust = off - (p->p_offset + p->p_filesz);
+ if (!no_contents)
+ p->p_filesz += adjust;
+ p->p_memsz += adjust;
+ }
+ }
+
+ /* Set up p_filesz, p_memsz, p_align and p_flags from the section
+ maps. Set filepos for sections in PT_LOAD segments, and in
+ core files, for sections in PT_NOTE segments.
+ assign_file_positions_for_non_load_sections will set filepos
+ for other sections and update p_filesz for other segments. */
+ for (i = 0, secpp = m->sections; i < m->count; i++, secpp++)
+ {
+ asection *sec;
+ bfd_size_type align;
+ Elf_Internal_Shdr *this_hdr;
+
+ sec = *secpp;
+ this_hdr = &elf_section_data (sec)->this_hdr;
+ align = (bfd_size_type) 1 << bfd_section_alignment (sec);
+
+ if ((p->p_type == PT_LOAD
+ || p->p_type == PT_TLS)
+ && (this_hdr->sh_type != SHT_NOBITS
+ || ((this_hdr->sh_flags & SHF_ALLOC) != 0
+ && ((this_hdr->sh_flags & SHF_TLS) == 0
+ || p->p_type == PT_TLS))))
+ {
+ bfd_vma p_start = p->p_paddr; /* Octets. */
+ bfd_vma p_end = p_start + p->p_memsz; /* Octets. */
+ bfd_vma s_start = sec->lma * opb; /* Octets. */
+ bfd_vma adjust = s_start - p_end; /* Octets. */
+
+ if (adjust != 0
+ && (s_start < p_end
+ || p_end < p_start))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: section %pA lma %#" PRIx64 " adjusted to %#" PRIx64),
+ abfd, sec, (uint64_t) s_start / opb,
+ (uint64_t) p_end / opb);
+ adjust = 0;
+ sec->lma = p_end / opb;
+ }
+ p->p_memsz += adjust;
+
+ if (p->p_type == PT_LOAD)
+ {
+ if (this_hdr->sh_type != SHT_NOBITS)
+ {
+ off_adjust = 0;
+ if (p->p_filesz + adjust < p->p_memsz)
+ {
+ /* We have a PROGBITS section following NOBITS ones.
+ Allocate file space for the NOBITS section(s) and
+ zero it. */
+ adjust = p->p_memsz - p->p_filesz;
+ if (!write_zeros (abfd, off, adjust))
+ return false;
+ }
+ }
+ /* We only adjust sh_offset in SHT_NOBITS sections
+ as would seem proper for their address when the
+ section is first in the segment. sh_offset
+ doesn't really have any significance for
+ SHT_NOBITS anyway, apart from a notional position
+ relative to other sections. Historically we
+ didn't bother with adjusting sh_offset and some
+ programs depend on it not being adjusted. See
+ pr12921 and pr25662. */
+ if (this_hdr->sh_type != SHT_NOBITS || i == 0)
+ {
+ off += adjust;
+ if (this_hdr->sh_type == SHT_NOBITS)
+ off_adjust += adjust;
+ }
+ }
+ if (this_hdr->sh_type != SHT_NOBITS)
+ p->p_filesz += adjust;
+ }
+
+ if (p->p_type == PT_NOTE && bfd_get_format (abfd) == bfd_core)
+ {
+ /* The section at i == 0 is the one that actually contains
+ everything. */
+ if (i == 0)
+ {
+ this_hdr->sh_offset = sec->filepos = off;
+ off += this_hdr->sh_size;
+ p->p_filesz = this_hdr->sh_size;
+ p->p_memsz = 0;
+ p->p_align = 1;
+ }
+ else
+ {
+ /* The rest are fake sections that shouldn't be written. */
+ sec->filepos = 0;
+ sec->size = 0;
+ sec->flags = 0;
+ continue;
+ }
+ }
+ else
+ {
+ if (p->p_type == PT_LOAD)
+ {
+ this_hdr->sh_offset = sec->filepos = off;
+ if (this_hdr->sh_type != SHT_NOBITS)
+ off += this_hdr->sh_size;
+ }
+ else if (this_hdr->sh_type == SHT_NOBITS
+ && (this_hdr->sh_flags & SHF_TLS) != 0
+ && this_hdr->sh_offset == 0)
+ {
+ /* This is a .tbss section that didn't get a PT_LOAD.
+ (See _bfd_elf_map_sections_to_segments "Create a
+ final PT_LOAD".) Set sh_offset to the value it
+ would have if we had created a zero p_filesz and
+ p_memsz PT_LOAD header for the section. This
+ also makes the PT_TLS header have the same
+ p_offset value. */
+ bfd_vma adjust = vma_page_aligned_bias (this_hdr->sh_addr,
+ off, align);
+ this_hdr->sh_offset = sec->filepos = off + adjust;
+ }
+
+ if (this_hdr->sh_type != SHT_NOBITS)
+ {
+ p->p_filesz += this_hdr->sh_size;
+ /* A load section without SHF_ALLOC is something like
+ a note section in a PT_NOTE segment. These take
+ file space but are not loaded into memory. */
+ if ((this_hdr->sh_flags & SHF_ALLOC) != 0)
+ p->p_memsz += this_hdr->sh_size;
+ }
+ else if ((this_hdr->sh_flags & SHF_ALLOC) != 0)
+ {
+ if (p->p_type == PT_TLS)
+ p->p_memsz += this_hdr->sh_size;
+
+ /* .tbss is special. It doesn't contribute to p_memsz of
+ normal segments. */
+ else if ((this_hdr->sh_flags & SHF_TLS) == 0)
+ p->p_memsz += this_hdr->sh_size;
+ }
+
+ if (align > p->p_align
+ && !m->p_align_valid
+ && (p->p_type != PT_LOAD
+ || (abfd->flags & D_PAGED) == 0))
+ p->p_align = align;
+ }
+
+ if (!m->p_flags_valid)
+ {
+ p->p_flags |= PF_R;
+ if ((this_hdr->sh_flags & SHF_EXECINSTR) != 0)
+ p->p_flags |= PF_X;
+ if ((this_hdr->sh_flags & SHF_WRITE) != 0)
+ p->p_flags |= PF_W;
+ }
+ }
+
+ off -= off_adjust;
+
+ /* PR ld/20815 - Check that the program header segment, if
+ present, will be loaded into memory. */
+ if (p->p_type == PT_PHDR
+ && phdr_load_seg == NULL
+ && !(bed->elf_backend_allow_non_load_phdr != NULL
+ && bed->elf_backend_allow_non_load_phdr (abfd, phdrs, alloc)))
+ {
+ /* The fix for this error is usually to edit the linker script being
+ used and set up the program headers manually. Either that or
+ leave room for the headers at the start of the SECTIONS. */
+ _bfd_error_handler (_("%pB: error: PHDR segment not covered"
+ " by LOAD segment"),
+ abfd);
+ if (link_info == NULL)
+ return false;
+ /* Arrange for the linker to exit with an error, deleting
+ the output file unless --noinhibit-exec is given. */
+ link_info->callbacks->info ("%X");
+ }
+
+ /* Check that all sections are in a PT_LOAD segment.
+ Don't check funky gdb generated core files. */
+ if (p->p_type == PT_LOAD && bfd_get_format (abfd) != bfd_core)
+ {
+ bool check_vma = true;
+
+ for (i = 1; i < m->count; i++)
+ if (m->sections[i]->vma == m->sections[i - 1]->vma
+ && ELF_SECTION_SIZE (&(elf_section_data (m->sections[i])
+ ->this_hdr), p) != 0
+ && ELF_SECTION_SIZE (&(elf_section_data (m->sections[i - 1])
+ ->this_hdr), p) != 0)
+ {
+ /* Looks like we have overlays packed into the segment. */
+ check_vma = false;
+ break;
+ }
+
+ for (i = 0; i < m->count; i++)
+ {
+ Elf_Internal_Shdr *this_hdr;
+ asection *sec;
+
+ sec = m->sections[i];
+ this_hdr = &(elf_section_data(sec)->this_hdr);
+ if (!ELF_SECTION_IN_SEGMENT_1 (this_hdr, p, check_vma, 0)
+ && !ELF_TBSS_SPECIAL (this_hdr, p))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: section `%pA' can't be allocated in segment %d"),
+ abfd, sec, j);
+ print_segment_map (m);
+ }
+ }
+
+ if (p_align_p)
+ p->p_align = p_align;
+ }
+ }
+
+ elf_next_file_pos (abfd) = off;
+
+ if (link_info != NULL
+ && phdr_load_seg != NULL
+ && phdr_load_seg->includes_filehdr)
+ {
+ /* There is a segment that contains both the file headers and the
+ program headers, so provide a symbol __ehdr_start pointing there.
+ A program can use this to examine itself robustly. */
+
+ struct elf_link_hash_entry *hash
+ = elf_link_hash_lookup (elf_hash_table (link_info), "__ehdr_start",
+ false, false, true);
+ /* If the symbol was referenced and not defined, define it. */
+ if (hash != NULL
+ && (hash->root.type == bfd_link_hash_new
+ || hash->root.type == bfd_link_hash_undefined
+ || hash->root.type == bfd_link_hash_undefweak
+ || hash->root.type == bfd_link_hash_common))
+ {
+ asection *s = NULL;
+ bfd_vma filehdr_vaddr = phdrs[phdr_load_seg->idx].p_vaddr / opb;
+
+ if (phdr_load_seg->count != 0)
+ /* The segment contains sections, so use the first one. */
+ s = phdr_load_seg->sections[0];
+ else
+ /* Use the first (i.e. lowest-addressed) section in any segment. */
+ for (m = elf_seg_map (abfd); m != NULL; m = m->next)
+ if (m->p_type == PT_LOAD && m->count != 0)
+ {
+ s = m->sections[0];
+ break;
+ }
+
+ if (s != NULL)
+ {
+ hash->root.u.def.value = filehdr_vaddr - s->vma;
+ hash->root.u.def.section = s;
+ }
+ else
+ {
+ hash->root.u.def.value = filehdr_vaddr;
+ hash->root.u.def.section = bfd_abs_section_ptr;
+ }
+
+ hash->root.type = bfd_link_hash_defined;
+ hash->def_regular = 1;
+ hash->non_elf = 0;
+ }
+ }
+
+ return true;
+}
+
+/* Determine if a bfd is a debuginfo file. Unfortunately there
+ is no defined method for detecting such files, so we have to
+ use heuristics instead. */
+
+bool
+is_debuginfo_file (bfd *abfd)
+{
+ if (abfd == NULL || bfd_get_flavour (abfd) != bfd_target_elf_flavour)
+ return false;
+
+ Elf_Internal_Shdr **start_headers = elf_elfsections (abfd);
+ Elf_Internal_Shdr **end_headers = start_headers + elf_numsections (abfd);
+ Elf_Internal_Shdr **headerp;
+
+ for (headerp = start_headers; headerp < end_headers; headerp ++)
+ {
+ Elf_Internal_Shdr *header = * headerp;
+
+ /* Debuginfo files do not have any allocated SHT_PROGBITS sections.
+ The only allocated sections are SHT_NOBITS or SHT_NOTES. */
+ if ((header->sh_flags & SHF_ALLOC) == SHF_ALLOC
+ && header->sh_type != SHT_NOBITS
+ && header->sh_type != SHT_NOTE)
+ return false;
+ }
+
+ return true;
+}
+
+/* Assign file positions for the other sections, except for compressed debugging
+ and other sections assigned in _bfd_elf_assign_file_positions_for_non_load(). */
+
+static bool
+assign_file_positions_for_non_load_sections (bfd *abfd,
+ struct bfd_link_info *link_info)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ Elf_Internal_Shdr **i_shdrpp;
+ Elf_Internal_Shdr **hdrpp, **end_hdrpp;
+ Elf_Internal_Phdr *phdrs;
+ Elf_Internal_Phdr *p;
+ struct elf_segment_map *m;
+ file_ptr off;
+ unsigned int opb = bfd_octets_per_byte (abfd, NULL);
+ bfd_vma maxpagesize;
+
+ if (link_info != NULL)
+ maxpagesize = link_info->maxpagesize;
+ else
+ maxpagesize = bed->maxpagesize;
+ i_shdrpp = elf_elfsections (abfd);
+ end_hdrpp = i_shdrpp + elf_numsections (abfd);
+ off = elf_next_file_pos (abfd);
+ for (hdrpp = i_shdrpp + 1; hdrpp < end_hdrpp; hdrpp++)
+ {
+ Elf_Internal_Shdr *hdr;
+ bfd_vma align;
+
+ hdr = *hdrpp;
+ if (hdr->bfd_section != NULL
+ && (hdr->bfd_section->filepos != 0
+ || (hdr->sh_type == SHT_NOBITS
+ && hdr->contents == NULL)))
+ BFD_ASSERT (hdr->sh_offset == hdr->bfd_section->filepos);
+ else if ((hdr->sh_flags & SHF_ALLOC) != 0)
+ {
+ if (hdr->sh_size != 0
+ /* PR 24717 - debuginfo files are known to be not strictly
+ compliant with the ELF standard. In particular they often
+ have .note.gnu.property sections that are outside of any
+ loadable segment. This is not a problem for such files,
+ so do not warn about them. */
+ && ! is_debuginfo_file (abfd))
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: warning: allocated section `%s' not in segment"),
+ abfd,
+ (hdr->bfd_section == NULL
+ ? "*unknown*"
+ : hdr->bfd_section->name));
+ /* We don't need to page align empty sections. */
+ if ((abfd->flags & D_PAGED) != 0 && hdr->sh_size != 0)
+ align = maxpagesize;
+ else
+ align = hdr->sh_addralign & -hdr->sh_addralign;
+ off += vma_page_aligned_bias (hdr->sh_addr, off, align);
+ off = _bfd_elf_assign_file_position_for_section (hdr, off,
+ false);
+ }
+ else if (((hdr->sh_type == SHT_REL || hdr->sh_type == SHT_RELA)
+ && hdr->bfd_section == NULL)
+ /* We don't know the offset of these sections yet: their size has
+ not been decided. */
+ || (hdr->bfd_section != NULL
+ && (hdr->bfd_section->flags & SEC_ELF_COMPRESS
+ || (bfd_section_is_ctf (hdr->bfd_section)
+ && abfd->is_linker_output)))
+ || hdr == i_shdrpp[elf_onesymtab (abfd)]
+ || (elf_symtab_shndx_list (abfd) != NULL
+ && hdr == i_shdrpp[elf_symtab_shndx_list (abfd)->ndx])
+ || hdr == i_shdrpp[elf_strtab_sec (abfd)]
+ || hdr == i_shdrpp[elf_shstrtab_sec (abfd)])
+ hdr->sh_offset = -1;
+ else
+ off = _bfd_elf_assign_file_position_for_section (hdr, off, true);
+ }
+ elf_next_file_pos (abfd) = off;
+
+ /* Now that we have set the section file positions, we can set up
+ the file positions for the non PT_LOAD segments. */
+ phdrs = elf_tdata (abfd)->phdr;
+ for (m = elf_seg_map (abfd), p = phdrs; m != NULL; m = m->next, p++)
+ {
+ if (p->p_type == PT_GNU_RELRO)
+ {
+ bfd_vma start, end; /* Bytes. */
+ bool ok;
+
+ if (link_info != NULL)
+ {
+ /* During linking the range of the RELRO segment is passed
+ in link_info. Note that there may be padding between
+ relro_start and the first RELRO section. */
+ start = link_info->relro_start;
+ end = link_info->relro_end;
+ }
+ else if (m->count != 0)
+ {
+ if (!m->p_size_valid)
+ abort ();
+ start = m->sections[0]->vma;
+ end = start + m->p_size / opb;
+ }
+ else
+ {
+ start = 0;
+ end = 0;
+ }
+
+ ok = false;
+ if (start < end)
+ {
+ struct elf_segment_map *lm;
+ const Elf_Internal_Phdr *lp;
+ unsigned int i;
+
+ /* Find a LOAD segment containing a section in the RELRO
+ segment. */
+ for (lm = elf_seg_map (abfd), lp = phdrs;
+ lm != NULL;
+ lm = lm->next, lp++)
+ {
+ if (lp->p_type == PT_LOAD
+ && lm->count != 0
+ && (lm->sections[lm->count - 1]->vma
+ + (!IS_TBSS (lm->sections[lm->count - 1])
+ ? lm->sections[lm->count - 1]->size / opb
+ : 0)) > start
+ && lm->sections[0]->vma < end)
+ break;
+ }
+
+ if (lm != NULL)
+ {
+ /* Find the section starting the RELRO segment. */
+ for (i = 0; i < lm->count; i++)
+ {
+ asection *s = lm->sections[i];
+ if (s->vma >= start
+ && s->vma < end
+ && s->size != 0)
+ break;
+ }
+
+ if (i < lm->count)
+ {
+ p->p_vaddr = lm->sections[i]->vma * opb;
+ p->p_paddr = lm->sections[i]->lma * opb;
+ p->p_offset = lm->sections[i]->filepos;
+ p->p_memsz = end * opb - p->p_vaddr;
+ p->p_filesz = p->p_memsz;
+
+ /* The RELRO segment typically ends a few bytes
+ into .got.plt but other layouts are possible.
+ In cases where the end does not match any
+ loaded section (for instance is in file
+ padding), trim p_filesz back to correspond to
+ the end of loaded section contents. */
+ if (p->p_filesz > lp->p_vaddr + lp->p_filesz - p->p_vaddr)
+ p->p_filesz = lp->p_vaddr + lp->p_filesz - p->p_vaddr;
+
+ /* Preserve the alignment and flags if they are
+ valid. The gold linker generates RW/4 for
+ the PT_GNU_RELRO section. It is better for
+ objcopy/strip to honor these attributes
+ otherwise gdb will choke when using separate
+ debug files. */
+ if (!m->p_align_valid)
+ p->p_align = 1;
+ if (!m->p_flags_valid)
+ p->p_flags = PF_R;
+ ok = true;
+ }
+ }
+ }
+
+ if (!ok)
+ {
+ if (link_info != NULL)
+ _bfd_error_handler
+ (_("%pB: warning: unable to allocate any sections to PT_GNU_RELRO segment"),
+ abfd);
+ memset (p, 0, sizeof *p);
+ }
+ }
+ else if (p->p_type == PT_GNU_STACK)
+ {
+ if (m->p_size_valid)
+ p->p_memsz = m->p_size;
+ }
+ else if (m->count != 0)
+ {
+ unsigned int i;
+
+ if (p->p_type != PT_LOAD
+ && (p->p_type != PT_NOTE
+ || bfd_get_format (abfd) != bfd_core))
+ {
+ /* A user specified segment layout may include a PHDR
+ segment that overlaps with a LOAD segment... */
+ if (p->p_type == PT_PHDR)
+ {
+ m->count = 0;
+ continue;
+ }
+
+ if (m->includes_filehdr || m->includes_phdrs)
+ {
+ /* PR 17512: file: 2195325e. */
+ _bfd_error_handler
+ (_("%pB: error: non-load segment %d includes file header "
+ "and/or program header"),
+ abfd, (int) (p - phdrs));
+ return false;
+ }
+
+ p->p_filesz = 0;
+ p->p_offset = m->sections[0]->filepos;
+ for (i = m->count; i-- != 0;)
+ {
+ asection *sect = m->sections[i];
+ Elf_Internal_Shdr *hdr = &elf_section_data (sect)->this_hdr;
+ if (hdr->sh_type != SHT_NOBITS)
+ {
+ p->p_filesz = sect->filepos - p->p_offset + hdr->sh_size;
+ /* NB: p_memsz of the loadable PT_NOTE segment
+ should be the same as p_filesz. */
+ if (p->p_type == PT_NOTE
+ && (hdr->sh_flags & SHF_ALLOC) != 0)
+ p->p_memsz = p->p_filesz;
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ return true;
+}
+
+static elf_section_list *
+find_section_in_list (unsigned int i, elf_section_list * list)
+{
+ for (;list != NULL; list = list->next)
+ if (list->ndx == i)
+ break;
+ return list;
+}
+
+/* Work out the file positions of all the sections. This is called by
+ _bfd_elf_compute_section_file_positions. All the section sizes and
+ VMAs must be known before this is called.
+
+ Reloc sections come in two flavours: Those processed specially as
+ "side-channel" data attached to a section to which they apply, and those that
+ bfd doesn't process as relocations. The latter sort are stored in a normal
+ bfd section by bfd_section_from_shdr. We don't consider the former sort
+ here, unless they form part of the loadable image. Reloc sections not
+ assigned here (and compressed debugging sections and CTF sections which
+ nothing else in the file can rely upon) will be handled later by
+ assign_file_positions_for_relocs.
+
+ We also don't set the positions of the .symtab and .strtab here. */
+
+static bool
+assign_file_positions_except_relocs (bfd *abfd,
+ struct bfd_link_info *link_info)
+{
+ struct elf_obj_tdata *tdata = elf_tdata (abfd);
+ Elf_Internal_Ehdr *i_ehdrp = elf_elfheader (abfd);
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ unsigned int alloc;
+
+ if ((abfd->flags & (EXEC_P | DYNAMIC)) == 0
+ && bfd_get_format (abfd) != bfd_core)
+ {
+ Elf_Internal_Shdr ** const i_shdrpp = elf_elfsections (abfd);
+ unsigned int num_sec = elf_numsections (abfd);
+ Elf_Internal_Shdr **hdrpp;
+ unsigned int i;
+ file_ptr off;
+
+ /* Start after the ELF header. */
+ off = i_ehdrp->e_ehsize;
+
+ /* We are not creating an executable, which means that we are
+ not creating a program header, and that the actual order of
+ the sections in the file is unimportant. */
+ for (i = 1, hdrpp = i_shdrpp + 1; i < num_sec; i++, hdrpp++)
+ {
+ Elf_Internal_Shdr *hdr;
+
+ hdr = *hdrpp;
+ if (((hdr->sh_type == SHT_REL || hdr->sh_type == SHT_RELA)
+ && hdr->bfd_section == NULL)
+ /* Do not assign offsets for these sections yet: we don't know
+ their sizes. */
+ || (hdr->bfd_section != NULL
+ && (hdr->bfd_section->flags & SEC_ELF_COMPRESS
+ || (bfd_section_is_ctf (hdr->bfd_section)
+ && abfd->is_linker_output)))
+ || i == elf_onesymtab (abfd)
+ || (elf_symtab_shndx_list (abfd) != NULL
+ && hdr == i_shdrpp[elf_symtab_shndx_list (abfd)->ndx])
+ || i == elf_strtab_sec (abfd)
+ || i == elf_shstrtab_sec (abfd))
+ {
+ hdr->sh_offset = -1;
+ }
+ else
+ off = _bfd_elf_assign_file_position_for_section (hdr, off, true);
+ }
+
+ elf_next_file_pos (abfd) = off;
+ elf_program_header_size (abfd) = 0;
+ }
+ else
+ {
+ /* Assign file positions for the loaded sections based on the
+ assignment of sections to segments. */
+ if (!assign_file_positions_for_load_sections (abfd, link_info))
+ return false;
+
+ /* And for non-load sections. */
+ if (!assign_file_positions_for_non_load_sections (abfd, link_info))
+ return false;
+ }
+
+ if (!(*bed->elf_backend_modify_headers) (abfd, link_info))
+ return false;
+
+ /* Write out the program headers. */
+ alloc = i_ehdrp->e_phnum;
+ if (alloc != 0)
+ {
+ if (link_info != NULL && ! link_info->no_warn_rwx_segments)
+ {
+ /* Memory resident segments with non-zero size and RWX permissions are a
+ security risk, so we generate a warning here if we are creating any. */
+ unsigned int i;
+
+ for (i = 0; i < alloc; i++)
+ {
+ const Elf_Internal_Phdr * phdr = tdata->phdr + i;
+
+ if (phdr->p_memsz == 0)
+ continue;
+
+ if (phdr->p_type == PT_TLS && (phdr->p_flags & PF_X))
+ _bfd_error_handler (_("warning: %pB has a TLS segment with execute permission"),
+ abfd);
+ else if (phdr->p_type == PT_LOAD
+ && (phdr->p_flags & (PF_R | PF_W | PF_X)) == (PF_R | PF_W | PF_X))
+ _bfd_error_handler (_("warning: %pB has a LOAD segment with RWX permissions"),
+ abfd);
+ }
+ }
+
+ if (bfd_seek (abfd, i_ehdrp->e_phoff, SEEK_SET) != 0
+ || bed->s->write_out_phdrs (abfd, tdata->phdr, alloc) != 0)
+ return false;
+ }
+
+ return true;
+}
+
+bool
+_bfd_elf_init_file_header (bfd *abfd,
+ struct bfd_link_info *info ATTRIBUTE_UNUSED)
+{
+ Elf_Internal_Ehdr *i_ehdrp; /* Elf file header, internal form. */
+ struct elf_strtab_hash *shstrtab;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ i_ehdrp = elf_elfheader (abfd);
+
+ shstrtab = _bfd_elf_strtab_init ();
+ if (shstrtab == NULL)
+ return false;
+
+ elf_shstrtab (abfd) = shstrtab;
+
+ i_ehdrp->e_ident[EI_MAG0] = ELFMAG0;
+ i_ehdrp->e_ident[EI_MAG1] = ELFMAG1;
+ i_ehdrp->e_ident[EI_MAG2] = ELFMAG2;
+ i_ehdrp->e_ident[EI_MAG3] = ELFMAG3;
+
+ i_ehdrp->e_ident[EI_CLASS] = bed->s->elfclass;
+ i_ehdrp->e_ident[EI_DATA] =
+ bfd_big_endian (abfd) ? ELFDATA2MSB : ELFDATA2LSB;
+ i_ehdrp->e_ident[EI_VERSION] = bed->s->ev_current;
+
+ if ((abfd->flags & DYNAMIC) != 0)
+ i_ehdrp->e_type = ET_DYN;
+ else if ((abfd->flags & EXEC_P) != 0)
+ i_ehdrp->e_type = ET_EXEC;
+ else if (bfd_get_format (abfd) == bfd_core)
+ i_ehdrp->e_type = ET_CORE;
+ else
+ i_ehdrp->e_type = ET_REL;
+
+ switch (bfd_get_arch (abfd))
+ {
+ case bfd_arch_unknown:
+ i_ehdrp->e_machine = EM_NONE;
+ break;
+
+ /* There used to be a long list of cases here, each one setting
+ e_machine to the same EM_* macro #defined as ELF_MACHINE_CODE
+ in the corresponding bfd definition. To avoid duplication,
+ the switch was removed. Machines that need special handling
+ can generally do it in elf_backend_final_write_processing(),
+ unless they need the information earlier than the final write.
+ Such need can generally be supplied by replacing the tests for
+ e_machine with the conditions used to determine it. */
+ default:
+ i_ehdrp->e_machine = bed->elf_machine_code;
+ }
+
+ i_ehdrp->e_version = bed->s->ev_current;
+ i_ehdrp->e_ehsize = bed->s->sizeof_ehdr;
+
+ /* No program header, for now. */
+ i_ehdrp->e_phoff = 0;
+ i_ehdrp->e_phentsize = 0;
+ i_ehdrp->e_phnum = 0;
+
+ /* Each bfd section is section header entry. */
+ i_ehdrp->e_entry = bfd_get_start_address (abfd);
+ i_ehdrp->e_shentsize = bed->s->sizeof_shdr;
+
+ elf_tdata (abfd)->symtab_hdr.sh_name =
+ (unsigned int) _bfd_elf_strtab_add (shstrtab, ".symtab", false);
+ elf_tdata (abfd)->strtab_hdr.sh_name =
+ (unsigned int) _bfd_elf_strtab_add (shstrtab, ".strtab", false);
+ elf_tdata (abfd)->shstrtab_hdr.sh_name =
+ (unsigned int) _bfd_elf_strtab_add (shstrtab, ".shstrtab", false);
+ if (elf_tdata (abfd)->symtab_hdr.sh_name == (unsigned int) -1
+ || elf_tdata (abfd)->strtab_hdr.sh_name == (unsigned int) -1
+ || elf_tdata (abfd)->shstrtab_hdr.sh_name == (unsigned int) -1)
+ return false;
+
+ return true;
+}
+
+/* Set e_type in ELF header to ET_EXEC for -pie -Ttext-segment=.
+
+ FIXME: We used to have code here to sort the PT_LOAD segments into
+ ascending order, as per the ELF spec. But this breaks some programs,
+ including the Linux kernel. But really either the spec should be
+ changed or the programs updated. */
+
+bool
+_bfd_elf_modify_headers (bfd *obfd, struct bfd_link_info *link_info)
+{
+ if (link_info != NULL && bfd_link_pie (link_info))
+ {
+ Elf_Internal_Ehdr *i_ehdrp = elf_elfheader (obfd);
+ unsigned int num_segments = i_ehdrp->e_phnum;
+ struct elf_obj_tdata *tdata = elf_tdata (obfd);
+ Elf_Internal_Phdr *segment = tdata->phdr;
+ Elf_Internal_Phdr *end_segment = &segment[num_segments];
+
+ /* Find the lowest p_vaddr in PT_LOAD segments. */
+ bfd_vma p_vaddr = (bfd_vma) -1;
+ for (; segment < end_segment; segment++)
+ if (segment->p_type == PT_LOAD && p_vaddr > segment->p_vaddr)
+ p_vaddr = segment->p_vaddr;
+
+ /* Set e_type to ET_EXEC if the lowest p_vaddr in PT_LOAD
+ segments is non-zero. */
+ if (p_vaddr)
+ i_ehdrp->e_type = ET_EXEC;
+ }
+ return true;
+}
+
+/* Assign file positions for all the reloc sections which are not part
+ of the loadable file image, and the file position of section headers. */
+
+static bool
+_bfd_elf_assign_file_positions_for_non_load (bfd *abfd)
+{
+ file_ptr off;
+ Elf_Internal_Shdr **shdrpp, **end_shdrpp;
+ Elf_Internal_Shdr *shdrp;
+ Elf_Internal_Ehdr *i_ehdrp;
+ const struct elf_backend_data *bed;
+
+ off = elf_next_file_pos (abfd);
+
+ shdrpp = elf_elfsections (abfd);
+ end_shdrpp = shdrpp + elf_numsections (abfd);
+ for (shdrpp++; shdrpp < end_shdrpp; shdrpp++)
+ {
+ shdrp = *shdrpp;
+ if (shdrp->sh_offset == -1)
+ {
+ asection *sec = shdrp->bfd_section;
+ bool is_rel = (shdrp->sh_type == SHT_REL
+ || shdrp->sh_type == SHT_RELA);
+ bool is_ctf = sec && bfd_section_is_ctf (sec);
+ if (is_rel
+ || is_ctf
+ || (sec != NULL && (sec->flags & SEC_ELF_COMPRESS)))
+ {
+ if (!is_rel && !is_ctf)
+ {
+ const char *name = sec->name;
+ struct bfd_elf_section_data *d;
+
+ /* Compress DWARF debug sections. */
+ if (!bfd_compress_section (abfd, sec,
+ shdrp->contents))
+ return false;
+
+ if (sec->compress_status == COMPRESS_SECTION_DONE
+ && (abfd->flags & BFD_COMPRESS_GABI) == 0)
+ {
+ /* If section is compressed with zlib-gnu, convert
+ section name from .debug_* to .zdebug_*. */
+ char *new_name
+ = convert_debug_to_zdebug (abfd, name);
+ if (new_name == NULL)
+ return false;
+ name = new_name;
+ }
+ /* Add section name to section name section. */
+ if (shdrp->sh_name != (unsigned int) -1)
+ abort ();
+ shdrp->sh_name
+ = (unsigned int) _bfd_elf_strtab_add (elf_shstrtab (abfd),
+ name, false);
+ d = elf_section_data (sec);
+
+ /* Add reloc section name to section name section. */
+ if (d->rel.hdr
+ && !_bfd_elf_set_reloc_sh_name (abfd,
+ d->rel.hdr,
+ name, false))
+ return false;
+ if (d->rela.hdr
+ && !_bfd_elf_set_reloc_sh_name (abfd,
+ d->rela.hdr,
+ name, true))
+ return false;
+
+ /* Update section size and contents. */
+ shdrp->sh_size = sec->size;
+ shdrp->contents = sec->contents;
+ shdrp->bfd_section->contents = NULL;
+ }
+ else if (is_ctf)
+ {
+ /* Update section size and contents. */
+ shdrp->sh_size = sec->size;
+ shdrp->contents = sec->contents;
+ }
+
+ off = _bfd_elf_assign_file_position_for_section (shdrp,
+ off,
+ true);
+ }
+ }
+ }
+
+ /* Place section name section after DWARF debug sections have been
+ compressed. */
+ _bfd_elf_strtab_finalize (elf_shstrtab (abfd));
+ shdrp = &elf_tdata (abfd)->shstrtab_hdr;
+ shdrp->sh_size = _bfd_elf_strtab_size (elf_shstrtab (abfd));
+ off = _bfd_elf_assign_file_position_for_section (shdrp, off, true);
+
+ /* Place the section headers. */
+ i_ehdrp = elf_elfheader (abfd);
+ bed = get_elf_backend_data (abfd);
+ off = align_file_position (off, 1 << bed->s->log_file_align);
+ i_ehdrp->e_shoff = off;
+ off += i_ehdrp->e_shnum * i_ehdrp->e_shentsize;
+ elf_next_file_pos (abfd) = off;
+
+ return true;
+}
+
+bool
+_bfd_elf_write_object_contents (bfd *abfd)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ Elf_Internal_Shdr **i_shdrp;
+ bool failed;
+ unsigned int count, num_sec;
+ struct elf_obj_tdata *t;
+
+ if (! abfd->output_has_begun
+ && ! _bfd_elf_compute_section_file_positions (abfd, NULL))
+ return false;
+ /* Do not rewrite ELF data when the BFD has been opened for update.
+ abfd->output_has_begun was set to TRUE on opening, so creation of new
+ sections, and modification of existing section sizes was restricted.
+ This means the ELF header, program headers and section headers can't have
+ changed.
+ If the contents of any sections has been modified, then those changes have
+ already been written to the BFD. */
+ else if (abfd->direction == both_direction)
+ {
+ BFD_ASSERT (abfd->output_has_begun);
+ return true;
+ }
+
+ i_shdrp = elf_elfsections (abfd);
+
+ failed = false;
+ bfd_map_over_sections (abfd, bed->s->write_relocs, &failed);
+ if (failed)
+ return false;
+
+ if (!_bfd_elf_assign_file_positions_for_non_load (abfd))
+ return false;
+
+ /* After writing the headers, we need to write the sections too... */
+ num_sec = elf_numsections (abfd);
+ for (count = 1; count < num_sec; count++)
+ {
+ i_shdrp[count]->sh_name
+ = _bfd_elf_strtab_offset (elf_shstrtab (abfd),
+ i_shdrp[count]->sh_name);
+ if (bed->elf_backend_section_processing)
+ if (!(*bed->elf_backend_section_processing) (abfd, i_shdrp[count]))
+ return false;
+ if (i_shdrp[count]->contents)
+ {
+ bfd_size_type amt = i_shdrp[count]->sh_size;
+
+ if (bfd_seek (abfd, i_shdrp[count]->sh_offset, SEEK_SET) != 0
+ || bfd_bwrite (i_shdrp[count]->contents, amt, abfd) != amt)
+ return false;
+ }
+ }
+
+ /* Write out the section header names. */
+ t = elf_tdata (abfd);
+ if (elf_shstrtab (abfd) != NULL
+ && (bfd_seek (abfd, t->shstrtab_hdr.sh_offset, SEEK_SET) != 0
+ || !_bfd_elf_strtab_emit (abfd, elf_shstrtab (abfd))))
+ return false;
+
+ if (!(*bed->elf_backend_final_write_processing) (abfd))
+ return false;
+
+ if (!bed->s->write_shdrs_and_ehdr (abfd))
+ return false;
+
+ /* This is last since write_shdrs_and_ehdr can touch i_shdrp[0]. */
+ if (t->o->build_id.after_write_object_contents != NULL
+ && !(*t->o->build_id.after_write_object_contents) (abfd))
+ return false;
+ if (t->o->package_metadata.after_write_object_contents != NULL
+ && !(*t->o->package_metadata.after_write_object_contents) (abfd))
+ return false;
+
+ return true;
+}
+
+bool
+_bfd_elf_write_corefile_contents (bfd *abfd)
+{
+ /* Hopefully this can be done just like an object file. */
+ return _bfd_elf_write_object_contents (abfd);
+}
+
+/* Given a section, search the header to find them. */
+
+unsigned int
+_bfd_elf_section_from_bfd_section (bfd *abfd, struct bfd_section *asect)
+{
+ const struct elf_backend_data *bed;
+ unsigned int sec_index;
+
+ if (elf_section_data (asect) != NULL
+ && elf_section_data (asect)->this_idx != 0)
+ return elf_section_data (asect)->this_idx;
+
+ if (bfd_is_abs_section (asect))
+ sec_index = SHN_ABS;
+ else if (bfd_is_com_section (asect))
+ sec_index = SHN_COMMON;
+ else if (bfd_is_und_section (asect))
+ sec_index = SHN_UNDEF;
+ else
+ sec_index = SHN_BAD;
+
+ bed = get_elf_backend_data (abfd);
+ if (bed->elf_backend_section_from_bfd_section)
+ {
+ int retval = sec_index;
+
+ if ((*bed->elf_backend_section_from_bfd_section) (abfd, asect, &retval))
+ return retval;
+ }
+
+ if (sec_index == SHN_BAD)
+ bfd_set_error (bfd_error_nonrepresentable_section);
+
+ return sec_index;
+}
+
+/* Given a BFD symbol, return the index in the ELF symbol table, or -1
+ on error. */
+
+int
+_bfd_elf_symbol_from_bfd_symbol (bfd *abfd, asymbol **asym_ptr_ptr)
+{
+ asymbol *asym_ptr = *asym_ptr_ptr;
+ int idx;
+ flagword flags = asym_ptr->flags;
+
+ /* When gas creates relocations against local labels, it creates its
+ own symbol for the section, but does put the symbol into the
+ symbol chain, so udata is 0. When the linker is generating
+ relocatable output, this section symbol may be for one of the
+ input sections rather than the output section. */
+ if (asym_ptr->udata.i == 0
+ && (flags & BSF_SECTION_SYM)
+ && asym_ptr->section)
+ {
+ asection *sec;
+
+ sec = asym_ptr->section;
+ if (sec->owner != abfd && sec->output_section != NULL)
+ sec = sec->output_section;
+ if (sec->owner == abfd
+ && sec->index < elf_num_section_syms (abfd)
+ && elf_section_syms (abfd)[sec->index] != NULL)
+ asym_ptr->udata.i = elf_section_syms (abfd)[sec->index]->udata.i;
+ }
+
+ idx = asym_ptr->udata.i;
+
+ if (idx == 0)
+ {
+ /* This case can occur when using --strip-symbol on a symbol
+ which is used in a relocation entry. */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB: symbol `%s' required but not present"),
+ abfd, bfd_asymbol_name (asym_ptr));
+ bfd_set_error (bfd_error_no_symbols);
+ return -1;
+ }
+
+#if DEBUG & 4
+ {
+ fprintf (stderr,
+ "elf_symbol_from_bfd_symbol 0x%.8lx, name = %s, sym num = %d, flags = 0x%.8x\n",
+ (long) asym_ptr, asym_ptr->name, idx, flags);
+ fflush (stderr);
+ }
+#endif
+
+ return idx;
+}
+
+/* Rewrite program header information. */
+
+static bool
+rewrite_elf_program_header (bfd *ibfd, bfd *obfd, bfd_vma maxpagesize)
+{
+ Elf_Internal_Ehdr *iehdr;
+ struct elf_segment_map *map;
+ struct elf_segment_map *map_first;
+ struct elf_segment_map **pointer_to_map;
+ Elf_Internal_Phdr *segment;
+ asection *section;
+ unsigned int i;
+ unsigned int num_segments;
+ bool phdr_included = false;
+ bool p_paddr_valid;
+ struct elf_segment_map *phdr_adjust_seg = NULL;
+ unsigned int phdr_adjust_num = 0;
+ const struct elf_backend_data *bed;
+ unsigned int opb = bfd_octets_per_byte (ibfd, NULL);
+
+ bed = get_elf_backend_data (ibfd);
+ iehdr = elf_elfheader (ibfd);
+
+ map_first = NULL;
+ pointer_to_map = &map_first;
+
+ num_segments = elf_elfheader (ibfd)->e_phnum;
+
+ /* Returns the end address of the segment + 1. */
+#define SEGMENT_END(segment, start) \
+ (start + (segment->p_memsz > segment->p_filesz \
+ ? segment->p_memsz : segment->p_filesz))
+
+#define SECTION_SIZE(section, segment) \
+ (((section->flags & (SEC_HAS_CONTENTS | SEC_THREAD_LOCAL)) \
+ != SEC_THREAD_LOCAL || segment->p_type == PT_TLS) \
+ ? section->size : 0)
+
+ /* Returns TRUE if the given section is contained within
+ the given segment. VMA addresses are compared. */
+#define IS_CONTAINED_BY_VMA(section, segment, opb) \
+ (section->vma * (opb) >= segment->p_vaddr \
+ && (section->vma * (opb) + SECTION_SIZE (section, segment) \
+ <= (SEGMENT_END (segment, segment->p_vaddr))))
+
+ /* Returns TRUE if the given section is contained within
+ the given segment. LMA addresses are compared. */
+#define IS_CONTAINED_BY_LMA(section, segment, base, opb) \
+ (section->lma * (opb) >= base \
+ && (section->lma + SECTION_SIZE (section, segment) / (opb) >= section->lma) \
+ && (section->lma * (opb) + SECTION_SIZE (section, segment) \
+ <= SEGMENT_END (segment, base)))
+
+ /* Handle PT_NOTE segment. */
+#define IS_NOTE(p, s) \
+ (p->p_type == PT_NOTE \
+ && elf_section_type (s) == SHT_NOTE \
+ && (bfd_vma) s->filepos >= p->p_offset \
+ && ((bfd_vma) s->filepos + s->size \
+ <= p->p_offset + p->p_filesz))
+
+ /* Special case: corefile "NOTE" section containing regs, prpsinfo
+ etc. */
+#define IS_COREFILE_NOTE(p, s) \
+ (IS_NOTE (p, s) \
+ && bfd_get_format (ibfd) == bfd_core \
+ && s->vma == 0 \
+ && s->lma == 0)
+
+ /* The complicated case when p_vaddr is 0 is to handle the Solaris
+ linker, which generates a PT_INTERP section with p_vaddr and
+ p_memsz set to 0. */
+#define IS_SOLARIS_PT_INTERP(p, s) \
+ (p->p_vaddr == 0 \
+ && p->p_paddr == 0 \
+ && p->p_memsz == 0 \
+ && p->p_filesz > 0 \
+ && (s->flags & SEC_HAS_CONTENTS) != 0 \
+ && s->size > 0 \
+ && (bfd_vma) s->filepos >= p->p_offset \
+ && ((bfd_vma) s->filepos + s->size \
+ <= p->p_offset + p->p_filesz))
+
+ /* Decide if the given section should be included in the given segment.
+ A section will be included if:
+ 1. It is within the address space of the segment -- we use the LMA
+ if that is set for the segment and the VMA otherwise,
+ 2. It is an allocated section or a NOTE section in a PT_NOTE
+ segment.
+ 3. There is an output section associated with it,
+ 4. The section has not already been allocated to a previous segment.
+ 5. PT_GNU_STACK segments do not include any sections.
+ 6. PT_TLS segment includes only SHF_TLS sections.
+ 7. SHF_TLS sections are only in PT_TLS or PT_LOAD segments.
+ 8. PT_DYNAMIC should not contain empty sections at the beginning
+ (with the possible exception of .dynamic). */
+#define IS_SECTION_IN_INPUT_SEGMENT(section, segment, bed, opb) \
+ ((((segment->p_paddr \
+ ? IS_CONTAINED_BY_LMA (section, segment, segment->p_paddr, opb) \
+ : IS_CONTAINED_BY_VMA (section, segment, opb)) \
+ && (section->flags & SEC_ALLOC) != 0) \
+ || IS_NOTE (segment, section)) \
+ && segment->p_type != PT_GNU_STACK \
+ && (segment->p_type != PT_TLS \
+ || (section->flags & SEC_THREAD_LOCAL)) \
+ && (segment->p_type == PT_LOAD \
+ || segment->p_type == PT_TLS \
+ || (section->flags & SEC_THREAD_LOCAL) == 0) \
+ && (segment->p_type != PT_DYNAMIC \
+ || SECTION_SIZE (section, segment) > 0 \
+ || (segment->p_paddr \
+ ? segment->p_paddr != section->lma * (opb) \
+ : segment->p_vaddr != section->vma * (opb)) \
+ || (strcmp (bfd_section_name (section), ".dynamic") == 0)) \
+ && (segment->p_type != PT_LOAD || !section->segment_mark))
+
+/* If the output section of a section in the input segment is NULL,
+ it is removed from the corresponding output segment. */
+#define INCLUDE_SECTION_IN_SEGMENT(section, segment, bed, opb) \
+ (IS_SECTION_IN_INPUT_SEGMENT (section, segment, bed, opb) \
+ && section->output_section != NULL)
+
+ /* Returns TRUE iff seg1 starts after the end of seg2. */
+#define SEGMENT_AFTER_SEGMENT(seg1, seg2, field) \
+ (seg1->field >= SEGMENT_END (seg2, seg2->field))
+
+ /* Returns TRUE iff seg1 and seg2 overlap. Segments overlap iff both
+ their VMA address ranges and their LMA address ranges overlap.
+ It is possible to have overlapping VMA ranges without overlapping LMA
+ ranges. RedBoot images for example can have both .data and .bss mapped
+ to the same VMA range, but with the .data section mapped to a different
+ LMA. */
+#define SEGMENT_OVERLAPS(seg1, seg2) \
+ ( !(SEGMENT_AFTER_SEGMENT (seg1, seg2, p_vaddr) \
+ || SEGMENT_AFTER_SEGMENT (seg2, seg1, p_vaddr)) \
+ && !(SEGMENT_AFTER_SEGMENT (seg1, seg2, p_paddr) \
+ || SEGMENT_AFTER_SEGMENT (seg2, seg1, p_paddr)))
+
+ /* Initialise the segment mark field, and discard stupid alignment. */
+ for (section = ibfd->sections; section != NULL; section = section->next)
+ {
+ asection *o = section->output_section;
+ if (o != NULL && o->alignment_power >= (sizeof (bfd_vma) * 8) - 1)
+ o->alignment_power = 0;
+ section->segment_mark = false;
+ }
+
+ /* The Solaris linker creates program headers in which all the
+ p_paddr fields are zero. When we try to objcopy or strip such a
+ file, we get confused. Check for this case, and if we find it
+ don't set the p_paddr_valid fields. */
+ p_paddr_valid = false;
+ for (i = 0, segment = elf_tdata (ibfd)->phdr;
+ i < num_segments;
+ i++, segment++)
+ if (segment->p_paddr != 0)
+ {
+ p_paddr_valid = true;
+ break;
+ }
+
+ /* Scan through the segments specified in the program header
+ of the input BFD. For this first scan we look for overlaps
+ in the loadable segments. These can be created by weird
+ parameters to objcopy. Also, fix some solaris weirdness. */
+ for (i = 0, segment = elf_tdata (ibfd)->phdr;
+ i < num_segments;
+ i++, segment++)
+ {
+ unsigned int j;
+ Elf_Internal_Phdr *segment2;
+
+ if (segment->p_type == PT_INTERP)
+ for (section = ibfd->sections; section; section = section->next)
+ if (IS_SOLARIS_PT_INTERP (segment, section))
+ {
+ /* Mininal change so that the normal section to segment
+ assignment code will work. */
+ segment->p_vaddr = section->vma * opb;
+ break;
+ }
+
+ if (segment->p_type != PT_LOAD)
+ {
+ /* Remove PT_GNU_RELRO segment. */
+ if (segment->p_type == PT_GNU_RELRO)
+ segment->p_type = PT_NULL;
+ continue;
+ }
+
+ /* Determine if this segment overlaps any previous segments. */
+ for (j = 0, segment2 = elf_tdata (ibfd)->phdr; j < i; j++, segment2++)
+ {
+ bfd_signed_vma extra_length;
+
+ if (segment2->p_type != PT_LOAD
+ || !SEGMENT_OVERLAPS (segment, segment2))
+ continue;
+
+ /* Merge the two segments together. */
+ if (segment2->p_vaddr < segment->p_vaddr)
+ {
+ /* Extend SEGMENT2 to include SEGMENT and then delete
+ SEGMENT. */
+ extra_length = (SEGMENT_END (segment, segment->p_vaddr)
+ - SEGMENT_END (segment2, segment2->p_vaddr));
+
+ if (extra_length > 0)
+ {
+ segment2->p_memsz += extra_length;
+ segment2->p_filesz += extra_length;
+ }
+
+ segment->p_type = PT_NULL;
+
+ /* Since we have deleted P we must restart the outer loop. */
+ i = 0;
+ segment = elf_tdata (ibfd)->phdr;
+ break;
+ }
+ else
+ {
+ /* Extend SEGMENT to include SEGMENT2 and then delete
+ SEGMENT2. */
+ extra_length = (SEGMENT_END (segment2, segment2->p_vaddr)
+ - SEGMENT_END (segment, segment->p_vaddr));
+
+ if (extra_length > 0)
+ {
+ segment->p_memsz += extra_length;
+ segment->p_filesz += extra_length;
+ }
+
+ segment2->p_type = PT_NULL;
+ }
+ }
+ }
+
+ /* The second scan attempts to assign sections to segments. */
+ for (i = 0, segment = elf_tdata (ibfd)->phdr;
+ i < num_segments;
+ i++, segment++)
+ {
+ unsigned int section_count;
+ asection **sections;
+ asection *output_section;
+ unsigned int isec;
+ asection *matching_lma;
+ asection *suggested_lma;
+ unsigned int j;
+ size_t amt;
+ asection *first_section;
+
+ if (segment->p_type == PT_NULL)
+ continue;
+
+ first_section = NULL;
+ /* Compute how many sections might be placed into this segment. */
+ for (section = ibfd->sections, section_count = 0;
+ section != NULL;
+ section = section->next)
+ {
+ /* Find the first section in the input segment, which may be
+ removed from the corresponding output segment. */
+ if (IS_SECTION_IN_INPUT_SEGMENT (section, segment, bed, opb))
+ {
+ if (first_section == NULL)
+ first_section = section;
+ if (section->output_section != NULL)
+ ++section_count;
+ }
+ }
+
+ /* Allocate a segment map big enough to contain
+ all of the sections we have selected. */
+ amt = sizeof (struct elf_segment_map) - sizeof (asection *);
+ amt += section_count * sizeof (asection *);
+ map = (struct elf_segment_map *) bfd_zalloc (obfd, amt);
+ if (map == NULL)
+ return false;
+
+ /* Initialise the fields of the segment map. Default to
+ using the physical address of the segment in the input BFD. */
+ map->next = NULL;
+ map->p_type = segment->p_type;
+ map->p_flags = segment->p_flags;
+ map->p_flags_valid = 1;
+
+ if (map->p_type == PT_LOAD
+ && (ibfd->flags & D_PAGED) != 0
+ && maxpagesize > 1
+ && segment->p_align > 1)
+ {
+ map->p_align = segment->p_align;
+ if (segment->p_align > maxpagesize)
+ map->p_align = maxpagesize;
+ map->p_align_valid = 1;
+ }
+
+ /* If the first section in the input segment is removed, there is
+ no need to preserve segment physical address in the corresponding
+ output segment. */
+ if (!first_section || first_section->output_section != NULL)
+ {
+ map->p_paddr = segment->p_paddr;
+ map->p_paddr_valid = p_paddr_valid;
+ }
+
+ /* Determine if this segment contains the ELF file header
+ and if it contains the program headers themselves. */
+ map->includes_filehdr = (segment->p_offset == 0
+ && segment->p_filesz >= iehdr->e_ehsize);
+ map->includes_phdrs = 0;
+
+ if (!phdr_included || segment->p_type != PT_LOAD)
+ {
+ map->includes_phdrs =
+ (segment->p_offset <= (bfd_vma) iehdr->e_phoff
+ && (segment->p_offset + segment->p_filesz
+ >= ((bfd_vma) iehdr->e_phoff
+ + iehdr->e_phnum * iehdr->e_phentsize)));
+
+ if (segment->p_type == PT_LOAD && map->includes_phdrs)
+ phdr_included = true;
+ }
+
+ if (section_count == 0)
+ {
+ /* Special segments, such as the PT_PHDR segment, may contain
+ no sections, but ordinary, loadable segments should contain
+ something. They are allowed by the ELF spec however, so only
+ a warning is produced.
+ There is however the valid use case of embedded systems which
+ have segments with p_filesz of 0 and a p_memsz > 0 to initialize
+ flash memory with zeros. No warning is shown for that case. */
+ if (segment->p_type == PT_LOAD
+ && (segment->p_filesz > 0 || segment->p_memsz == 0))
+ /* xgettext:c-format */
+ _bfd_error_handler
+ (_("%pB: warning: empty loadable segment detected"
+ " at vaddr=%#" PRIx64 ", is this intentional?"),
+ ibfd, (uint64_t) segment->p_vaddr);
+
+ map->p_vaddr_offset = segment->p_vaddr / opb;
+ map->count = 0;
+ *pointer_to_map = map;
+ pointer_to_map = &map->next;
+
+ continue;
+ }
+
+ /* Now scan the sections in the input BFD again and attempt
+ to add their corresponding output sections to the segment map.
+ The problem here is how to handle an output section which has
+ been moved (ie had its LMA changed). There are four possibilities:
+
+ 1. None of the sections have been moved.
+ In this case we can continue to use the segment LMA from the
+ input BFD.
+
+ 2. All of the sections have been moved by the same amount.
+ In this case we can change the segment's LMA to match the LMA
+ of the first section.
+
+ 3. Some of the sections have been moved, others have not.
+ In this case those sections which have not been moved can be
+ placed in the current segment which will have to have its size,
+ and possibly its LMA changed, and a new segment or segments will
+ have to be created to contain the other sections.
+
+ 4. The sections have been moved, but not by the same amount.
+ In this case we can change the segment's LMA to match the LMA
+ of the first section and we will have to create a new segment
+ or segments to contain the other sections.
+
+ In order to save time, we allocate an array to hold the section
+ pointers that we are interested in. As these sections get assigned
+ to a segment, they are removed from this array. */
+
+ amt = section_count * sizeof (asection *);
+ sections = (asection **) bfd_malloc (amt);
+ if (sections == NULL)
+ return false;
+
+ /* Step One: Scan for segment vs section LMA conflicts.
+ Also add the sections to the section array allocated above.
+ Also add the sections to the current segment. In the common
+ case, where the sections have not been moved, this means that
+ we have completely filled the segment, and there is nothing
+ more to do. */
+ isec = 0;
+ matching_lma = NULL;
+ suggested_lma = NULL;
+
+ for (section = first_section, j = 0;
+ section != NULL;
+ section = section->next)
+ {
+ if (INCLUDE_SECTION_IN_SEGMENT (section, segment, bed, opb))
+ {
+ output_section = section->output_section;
+
+ sections[j++] = section;
+
+ /* The Solaris native linker always sets p_paddr to 0.
+ We try to catch that case here, and set it to the
+ correct value. Note - some backends require that
+ p_paddr be left as zero. */
+ if (!p_paddr_valid
+ && segment->p_vaddr != 0
+ && !bed->want_p_paddr_set_to_zero
+ && isec == 0
+ && output_section->lma != 0
+ && (align_power (segment->p_vaddr
+ + (map->includes_filehdr
+ ? iehdr->e_ehsize : 0)
+ + (map->includes_phdrs
+ ? iehdr->e_phnum * iehdr->e_phentsize
+ : 0),
+ output_section->alignment_power * opb)
+ == (output_section->vma * opb)))
+ map->p_paddr = segment->p_vaddr;
+
+ /* Match up the physical address of the segment with the
+ LMA address of the output section. */
+ if (IS_CONTAINED_BY_LMA (output_section, segment, map->p_paddr,
+ opb)
+ || IS_COREFILE_NOTE (segment, section)
+ || (bed->want_p_paddr_set_to_zero
+ && IS_CONTAINED_BY_VMA (output_section, segment, opb)))
+ {
+ if (matching_lma == NULL
+ || output_section->lma < matching_lma->lma)
+ matching_lma = output_section;
+
+ /* We assume that if the section fits within the segment
+ then it does not overlap any other section within that
+ segment. */
+ map->sections[isec++] = output_section;
+ }
+ else if (suggested_lma == NULL)
+ suggested_lma = output_section;
+
+ if (j == section_count)
+ break;
+ }
+ }
+
+ BFD_ASSERT (j == section_count);
+
+ /* Step Two: Adjust the physical address of the current segment,
+ if necessary. */
+ if (isec == section_count)
+ {
+ /* All of the sections fitted within the segment as currently
+ specified. This is the default case. Add the segment to
+ the list of built segments and carry on to process the next
+ program header in the input BFD. */
+ map->count = section_count;
+ *pointer_to_map = map;
+ pointer_to_map = &map->next;
+
+ if (p_paddr_valid
+ && !bed->want_p_paddr_set_to_zero)
+ {
+ bfd_vma hdr_size = 0;
+ if (map->includes_filehdr)
+ hdr_size = iehdr->e_ehsize;
+ if (map->includes_phdrs)
+ hdr_size += iehdr->e_phnum * iehdr->e_phentsize;
+
+ /* Account for padding before the first section in the
+ segment. */
+ map->p_vaddr_offset = ((map->p_paddr + hdr_size) / opb
+ - matching_lma->lma);
+ }
+
+ free (sections);
+ continue;
+ }
+ else
+ {
+ /* Change the current segment's physical address to match
+ the LMA of the first section that fitted, or if no
+ section fitted, the first section. */
+ if (matching_lma == NULL)
+ matching_lma = suggested_lma;
+
+ map->p_paddr = matching_lma->lma * opb;
+
+ /* Offset the segment physical address from the lma
+ to allow for space taken up by elf headers. */
+ if (map->includes_phdrs)
+ {
+ map->p_paddr -= iehdr->e_phnum * iehdr->e_phentsize;
+
+ /* iehdr->e_phnum is just an estimate of the number
+ of program headers that we will need. Make a note
+ here of the number we used and the segment we chose
+ to hold these headers, so that we can adjust the
+ offset when we know the correct value. */
+ phdr_adjust_num = iehdr->e_phnum;
+ phdr_adjust_seg = map;
+ }
+
+ if (map->includes_filehdr)
+ {
+ bfd_vma align = (bfd_vma) 1 << matching_lma->alignment_power;
+ map->p_paddr -= iehdr->e_ehsize;
+ /* We've subtracted off the size of headers from the
+ first section lma, but there may have been some
+ alignment padding before that section too. Try to
+ account for that by adjusting the segment lma down to
+ the same alignment. */
+ if (segment->p_align != 0 && segment->p_align < align)
+ align = segment->p_align;
+ map->p_paddr &= -(align * opb);
+ }
+ }
+
+ /* Step Three: Loop over the sections again, this time assigning
+ those that fit to the current segment and removing them from the
+ sections array; but making sure not to leave large gaps. Once all
+ possible sections have been assigned to the current segment it is
+ added to the list of built segments and if sections still remain
+ to be assigned, a new segment is constructed before repeating
+ the loop. */
+ isec = 0;
+ do
+ {
+ map->count = 0;
+ suggested_lma = NULL;
+
+ /* Fill the current segment with sections that fit. */
+ for (j = 0; j < section_count; j++)
+ {
+ section = sections[j];
+
+ if (section == NULL)
+ continue;
+
+ output_section = section->output_section;
+
+ BFD_ASSERT (output_section != NULL);
+
+ if (IS_CONTAINED_BY_LMA (output_section, segment, map->p_paddr,
+ opb)
+ || IS_COREFILE_NOTE (segment, section))
+ {
+ if (map->count == 0)
+ {
+ /* If the first section in a segment does not start at
+ the beginning of the segment, then something is
+ wrong. */
+ if (align_power (map->p_paddr
+ + (map->includes_filehdr
+ ? iehdr->e_ehsize : 0)
+ + (map->includes_phdrs
+ ? iehdr->e_phnum * iehdr->e_phentsize
+ : 0),
+ output_section->alignment_power * opb)
+ != output_section->lma * opb)
+ goto sorry;
+ }
+ else
+ {
+ asection *prev_sec;
+
+ prev_sec = map->sections[map->count - 1];
+
+ /* If the gap between the end of the previous section
+ and the start of this section is more than
+ maxpagesize then we need to start a new segment. */
+ if ((BFD_ALIGN (prev_sec->lma + prev_sec->size,
+ maxpagesize)
+ < BFD_ALIGN (output_section->lma, maxpagesize))
+ || (prev_sec->lma + prev_sec->size
+ > output_section->lma))
+ {
+ if (suggested_lma == NULL)
+ suggested_lma = output_section;
+
+ continue;
+ }
+ }
+
+ map->sections[map->count++] = output_section;
+ ++isec;
+ sections[j] = NULL;
+ if (segment->p_type == PT_LOAD)
+ section->segment_mark = true;
+ }
+ else if (suggested_lma == NULL)
+ suggested_lma = output_section;
+ }
+
+ /* PR 23932. A corrupt input file may contain sections that cannot
+ be assigned to any segment - because for example they have a
+ negative size - or segments that do not contain any sections.
+ But there are also valid reasons why a segment can be empty.
+ So allow a count of zero. */
+
+ /* Add the current segment to the list of built segments. */
+ *pointer_to_map = map;
+ pointer_to_map = &map->next;
+
+ if (isec < section_count)
+ {
+ /* We still have not allocated all of the sections to
+ segments. Create a new segment here, initialise it
+ and carry on looping. */
+ amt = sizeof (struct elf_segment_map) - sizeof (asection *);
+ amt += section_count * sizeof (asection *);
+ map = (struct elf_segment_map *) bfd_zalloc (obfd, amt);
+ if (map == NULL)
+ {
+ free (sections);
+ return false;
+ }
+
+ /* Initialise the fields of the segment map. Set the physical
+ physical address to the LMA of the first section that has
+ not yet been assigned. */
+ map->next = NULL;
+ map->p_type = segment->p_type;
+ map->p_flags = segment->p_flags;
+ map->p_flags_valid = 1;
+ map->p_paddr = suggested_lma->lma * opb;
+ map->p_paddr_valid = p_paddr_valid;
+ map->includes_filehdr = 0;
+ map->includes_phdrs = 0;
+ }
+
+ continue;
+ sorry:
+ bfd_set_error (bfd_error_sorry);
+ free (sections);
+ return false;
+ }
+ while (isec < section_count);
+
+ free (sections);
+ }
+
+ elf_seg_map (obfd) = map_first;
+
+ /* If we had to estimate the number of program headers that were
+ going to be needed, then check our estimate now and adjust
+ the offset if necessary. */
+ if (phdr_adjust_seg != NULL)
+ {
+ unsigned int count;
+
+ for (count = 0, map = map_first; map != NULL; map = map->next)
+ count++;
+
+ if (count > phdr_adjust_num)
+ phdr_adjust_seg->p_paddr
+ -= (count - phdr_adjust_num) * iehdr->e_phentsize;
+
+ for (map = map_first; map != NULL; map = map->next)
+ if (map->p_type == PT_PHDR)
+ {
+ bfd_vma adjust
+ = phdr_adjust_seg->includes_filehdr ? iehdr->e_ehsize : 0;
+ map->p_paddr = phdr_adjust_seg->p_paddr + adjust;
+ break;
+ }
+ }
+
+#undef SEGMENT_END
+#undef SECTION_SIZE
+#undef IS_CONTAINED_BY_VMA
+#undef IS_CONTAINED_BY_LMA
+#undef IS_NOTE
+#undef IS_COREFILE_NOTE
+#undef IS_SOLARIS_PT_INTERP
+#undef IS_SECTION_IN_INPUT_SEGMENT
+#undef INCLUDE_SECTION_IN_SEGMENT
+#undef SEGMENT_AFTER_SEGMENT
+#undef SEGMENT_OVERLAPS
+ return true;
+}
+
+/* Return true if p_align in the ELF program header in ABFD is valid. */
+
+static bool
+elf_is_p_align_valid (bfd *abfd)
+{
+ unsigned int i;
+ Elf_Internal_Phdr *segment;
+ unsigned int num_segments;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ bfd_size_type maxpagesize = bed->maxpagesize;
+ bfd_size_type p_align = bed->p_align;
+
+ /* Return true if the default p_align value isn't set or the maximum
+ page size is the same as the minimum page size. */
+ if (p_align == 0 || maxpagesize == bed->minpagesize)
+ return true;
+
+ /* When the default p_align value is set, p_align may be set to the
+ default p_align value while segments are aligned to the maximum
+ page size. In this case, the input p_align will be ignored and
+ the maximum page size will be used to align the output segments. */
+ segment = elf_tdata (abfd)->phdr;
+ num_segments = elf_elfheader (abfd)->e_phnum;
+ for (i = 0; i < num_segments; i++, segment++)
+ if (segment->p_type == PT_LOAD
+ && (segment->p_align != p_align
+ || vma_page_aligned_bias (segment->p_vaddr,
+ segment->p_offset,
+ maxpagesize) != 0))
+ return true;
+
+ return false;
+}
+
+/* Copy ELF program header information. */
+
+static bool
+copy_elf_program_header (bfd *ibfd, bfd *obfd)
+{
+ Elf_Internal_Ehdr *iehdr;
+ struct elf_segment_map *map;
+ struct elf_segment_map *map_first;
+ struct elf_segment_map **pointer_to_map;
+ Elf_Internal_Phdr *segment;
+ unsigned int i;
+ unsigned int num_segments;
+ bool phdr_included = false;
+ bool p_paddr_valid;
+ bool p_palign_valid;
+ unsigned int opb = bfd_octets_per_byte (ibfd, NULL);
+
+ iehdr = elf_elfheader (ibfd);
+
+ map_first = NULL;
+ pointer_to_map = &map_first;
+
+ /* If all the segment p_paddr fields are zero, don't set
+ map->p_paddr_valid. */
+ p_paddr_valid = false;
+ num_segments = elf_elfheader (ibfd)->e_phnum;
+ for (i = 0, segment = elf_tdata (ibfd)->phdr;
+ i < num_segments;
+ i++, segment++)
+ if (segment->p_paddr != 0)
+ {
+ p_paddr_valid = true;
+ break;
+ }
+
+ p_palign_valid = elf_is_p_align_valid (ibfd);
+
+ for (i = 0, segment = elf_tdata (ibfd)->phdr;
+ i < num_segments;
+ i++, segment++)
+ {
+ asection *section;
+ unsigned int section_count;
+ size_t amt;
+ Elf_Internal_Shdr *this_hdr;
+ asection *first_section = NULL;
+ asection *lowest_section;
+
+ /* Compute how many sections are in this segment. */
+ for (section = ibfd->sections, section_count = 0;
+ section != NULL;
+ section = section->next)
+ {
+ this_hdr = &(elf_section_data(section)->this_hdr);
+ if (ELF_SECTION_IN_SEGMENT (this_hdr, segment))
+ {
+ if (first_section == NULL)
+ first_section = section;
+ section_count++;
+ }
+ }
+
+ /* Allocate a segment map big enough to contain
+ all of the sections we have selected. */
+ amt = sizeof (struct elf_segment_map) - sizeof (asection *);
+ amt += section_count * sizeof (asection *);
+ map = (struct elf_segment_map *) bfd_zalloc (obfd, amt);
+ if (map == NULL)
+ return false;
+
+ /* Initialize the fields of the output segment map with the
+ input segment. */
+ map->next = NULL;
+ map->p_type = segment->p_type;
+ map->p_flags = segment->p_flags;
+ map->p_flags_valid = 1;
+ map->p_paddr = segment->p_paddr;
+ map->p_paddr_valid = p_paddr_valid;
+ map->p_align = segment->p_align;
+ /* Keep p_align of PT_GNU_STACK for stack alignment. */
+ map->p_align_valid = (map->p_type == PT_GNU_STACK
+ || p_palign_valid);
+ map->p_vaddr_offset = 0;
+
+ if (map->p_type == PT_GNU_RELRO
+ || map->p_type == PT_GNU_STACK)
+ {
+ /* The PT_GNU_RELRO segment may contain the first a few
+ bytes in the .got.plt section even if the whole .got.plt
+ section isn't in the PT_GNU_RELRO segment. We won't
+ change the size of the PT_GNU_RELRO segment.
+ Similarly, PT_GNU_STACK size is significant on uclinux
+ systems. */
+ map->p_size = segment->p_memsz;
+ map->p_size_valid = 1;
+ }
+
+ /* Determine if this segment contains the ELF file header
+ and if it contains the program headers themselves. */
+ map->includes_filehdr = (segment->p_offset == 0
+ && segment->p_filesz >= iehdr->e_ehsize);
+
+ map->includes_phdrs = 0;
+ if (! phdr_included || segment->p_type != PT_LOAD)
+ {
+ map->includes_phdrs =
+ (segment->p_offset <= (bfd_vma) iehdr->e_phoff
+ && (segment->p_offset + segment->p_filesz
+ >= ((bfd_vma) iehdr->e_phoff
+ + iehdr->e_phnum * iehdr->e_phentsize)));
+
+ if (segment->p_type == PT_LOAD && map->includes_phdrs)
+ phdr_included = true;
+ }
+
+ lowest_section = NULL;
+ if (section_count != 0)
+ {
+ unsigned int isec = 0;
+
+ for (section = first_section;
+ section != NULL;
+ section = section->next)
+ {
+ this_hdr = &(elf_section_data(section)->this_hdr);
+ if (ELF_SECTION_IN_SEGMENT (this_hdr, segment))
+ {
+ map->sections[isec++] = section->output_section;
+ if ((section->flags & SEC_ALLOC) != 0)
+ {
+ bfd_vma seg_off;
+
+ if (lowest_section == NULL
+ || section->lma < lowest_section->lma)
+ lowest_section = section;
+
+ /* Section lmas are set up from PT_LOAD header
+ p_paddr in _bfd_elf_make_section_from_shdr.
+ If this header has a p_paddr that disagrees
+ with the section lma, flag the p_paddr as
+ invalid. */
+ if ((section->flags & SEC_LOAD) != 0)
+ seg_off = this_hdr->sh_offset - segment->p_offset;
+ else
+ seg_off = this_hdr->sh_addr - segment->p_vaddr;
+ if (section->lma * opb - segment->p_paddr != seg_off)
+ map->p_paddr_valid = false;
+ }
+ if (isec == section_count)
+ break;
+ }
+ }
+ }
+
+ if (section_count == 0)
+ map->p_vaddr_offset = segment->p_vaddr / opb;
+ else if (map->p_paddr_valid)
+ {
+ /* Account for padding before the first section in the segment. */
+ bfd_vma hdr_size = 0;
+ if (map->includes_filehdr)
+ hdr_size = iehdr->e_ehsize;
+ if (map->includes_phdrs)
+ hdr_size += iehdr->e_phnum * iehdr->e_phentsize;
+
+ map->p_vaddr_offset = ((map->p_paddr + hdr_size) / opb
+ - (lowest_section ? lowest_section->lma : 0));
+ }
+
+ map->count = section_count;
+ *pointer_to_map = map;
+ pointer_to_map = &map->next;
+ }
+
+ elf_seg_map (obfd) = map_first;
+ return true;
+}
+
+/* Copy private BFD data. This copies or rewrites ELF program header
+ information. */
+
+static bool
+copy_private_bfd_data (bfd *ibfd, bfd *obfd)
+{
+ bfd_vma maxpagesize;
+
+ if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour
+ || bfd_get_flavour (obfd) != bfd_target_elf_flavour)
+ return true;
+
+ if (elf_tdata (ibfd)->phdr == NULL)
+ return true;
+
+ if (ibfd->xvec == obfd->xvec)
+ {
+ /* Check to see if any sections in the input BFD
+ covered by ELF program header have changed. */
+ Elf_Internal_Phdr *segment;
+ asection *section, *osec;
+ unsigned int i, num_segments;
+ Elf_Internal_Shdr *this_hdr;
+ const struct elf_backend_data *bed;
+
+ bed = get_elf_backend_data (ibfd);
+
+ /* Regenerate the segment map if p_paddr is set to 0. */
+ if (bed->want_p_paddr_set_to_zero)
+ goto rewrite;
+
+ /* Initialize the segment mark field. */
+ for (section = obfd->sections; section != NULL;
+ section = section->next)
+ section->segment_mark = false;
+
+ num_segments = elf_elfheader (ibfd)->e_phnum;
+ for (i = 0, segment = elf_tdata (ibfd)->phdr;
+ i < num_segments;
+ i++, segment++)
+ {
+ /* PR binutils/3535. The Solaris linker always sets the p_paddr
+ and p_memsz fields of special segments (DYNAMIC, INTERP) to 0
+ which severly confuses things, so always regenerate the segment
+ map in this case. */
+ if (segment->p_paddr == 0
+ && segment->p_memsz == 0
+ && (segment->p_type == PT_INTERP || segment->p_type == PT_DYNAMIC))
+ goto rewrite;
+
+ for (section = ibfd->sections;
+ section != NULL; section = section->next)
+ {
+ /* We mark the output section so that we know it comes
+ from the input BFD. */
+ osec = section->output_section;
+ if (osec)
+ osec->segment_mark = true;
+
+ /* Check if this section is covered by the segment. */
+ this_hdr = &(elf_section_data(section)->this_hdr);
+ if (ELF_SECTION_IN_SEGMENT (this_hdr, segment))
+ {
+ /* FIXME: Check if its output section is changed or
+ removed. What else do we need to check? */
+ if (osec == NULL
+ || section->flags != osec->flags
+ || section->lma != osec->lma
+ || section->vma != osec->vma
+ || section->size != osec->size
+ || section->rawsize != osec->rawsize
+ || section->alignment_power != osec->alignment_power)
+ goto rewrite;
+ }
+ }
+ }
+
+ /* Check to see if any output section do not come from the
+ input BFD. */
+ for (section = obfd->sections; section != NULL;
+ section = section->next)
+ {
+ if (!section->segment_mark)
+ goto rewrite;
+ else
+ section->segment_mark = false;
+ }
+
+ return copy_elf_program_header (ibfd, obfd);
+ }
+
+ rewrite:
+ maxpagesize = 0;
+ if (ibfd->xvec == obfd->xvec)
+ {
+ /* When rewriting program header, set the output maxpagesize to
+ the maximum alignment of input PT_LOAD segments. */
+ Elf_Internal_Phdr *segment;
+ unsigned int i;
+ unsigned int num_segments = elf_elfheader (ibfd)->e_phnum;
+
+ for (i = 0, segment = elf_tdata (ibfd)->phdr;
+ i < num_segments;
+ i++, segment++)
+ if (segment->p_type == PT_LOAD
+ && maxpagesize < segment->p_align)
+ {
+ /* PR 17512: file: f17299af. */
+ if (segment->p_align > (bfd_vma) 1 << ((sizeof (bfd_vma) * 8) - 2))
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: warning: segment alignment of %#"
+ PRIx64 " is too large"),
+ ibfd, (uint64_t) segment->p_align);
+ else
+ maxpagesize = segment->p_align;
+ }
+ }
+ if (maxpagesize == 0)
+ maxpagesize = get_elf_backend_data (obfd)->maxpagesize;
+
+ return rewrite_elf_program_header (ibfd, obfd, maxpagesize);
+}
+
+/* Initialize private output section information from input section. */
+
+bool
+_bfd_elf_init_private_section_data (bfd *ibfd,
+ asection *isec,
+ bfd *obfd,
+ asection *osec,
+ struct bfd_link_info *link_info)
+
+{
+ Elf_Internal_Shdr *ihdr, *ohdr;
+ bool final_link = (link_info != NULL
+ && !bfd_link_relocatable (link_info));
+
+ if (ibfd->xvec->flavour != bfd_target_elf_flavour
+ || obfd->xvec->flavour != bfd_target_elf_flavour)
+ return true;
+
+ BFD_ASSERT (elf_section_data (osec) != NULL);
+
+ /* If this is a known ABI section, ELF section type and flags may
+ have been set up when OSEC was created. For normal sections we
+ allow the user to override the type and flags other than
+ SHF_MASKOS and SHF_MASKPROC. */
+ if (elf_section_type (osec) == SHT_PROGBITS
+ || elf_section_type (osec) == SHT_NOTE
+ || elf_section_type (osec) == SHT_NOBITS)
+ elf_section_type (osec) = SHT_NULL;
+ /* For objcopy and relocatable link, copy the ELF section type from
+ the input file if the BFD section flags are the same. (If they
+ are different the user may be doing something like
+ "objcopy --set-section-flags .text=alloc,data".) For a final
+ link allow some flags that the linker clears to differ. */
+ if (elf_section_type (osec) == SHT_NULL
+ && (osec->flags == isec->flags
+ || (final_link
+ && ((osec->flags ^ isec->flags)
+ & ~(SEC_LINK_ONCE | SEC_LINK_DUPLICATES | SEC_RELOC)) == 0)))
+ elf_section_type (osec) = elf_section_type (isec);
+
+ /* FIXME: Is this correct for all OS/PROC specific flags? */
+ elf_section_flags (osec) = (elf_section_flags (isec)
+ & (SHF_MASKOS | SHF_MASKPROC));
+
+ /* Copy sh_info from input for mbind section. */
+ if ((elf_tdata (ibfd)->has_gnu_osabi & elf_gnu_osabi_mbind) != 0
+ && elf_section_flags (isec) & SHF_GNU_MBIND)
+ elf_section_data (osec)->this_hdr.sh_info
+ = elf_section_data (isec)->this_hdr.sh_info;
+
+ /* Set things up for objcopy and relocatable link. The output
+ SHT_GROUP section will have its elf_next_in_group pointing back
+ to the input group members. Ignore linker created group section.
+ See elfNN_ia64_object_p in elfxx-ia64.c. */
+ if ((link_info == NULL
+ || !link_info->resolve_section_groups)
+ && (elf_sec_group (isec) == NULL
+ || (elf_sec_group (isec)->flags & SEC_LINKER_CREATED) == 0))
+ {
+ if (elf_section_flags (isec) & SHF_GROUP)
+ elf_section_flags (osec) |= SHF_GROUP;
+ elf_next_in_group (osec) = elf_next_in_group (isec);
+ elf_section_data (osec)->group = elf_section_data (isec)->group;
+ }
+
+ /* If not decompress, preserve SHF_COMPRESSED. */
+ if (!final_link && (ibfd->flags & BFD_DECOMPRESS) == 0)
+ elf_section_flags (osec) |= (elf_section_flags (isec)
+ & SHF_COMPRESSED);
+
+ ihdr = &elf_section_data (isec)->this_hdr;
+
+ /* We need to handle elf_linked_to_section for SHF_LINK_ORDER. We
+ don't use the output section of the linked-to section since it
+ may be NULL at this point. */
+ if ((ihdr->sh_flags & SHF_LINK_ORDER) != 0)
+ {
+ ohdr = &elf_section_data (osec)->this_hdr;
+ ohdr->sh_flags |= SHF_LINK_ORDER;
+ elf_linked_to_section (osec) = elf_linked_to_section (isec);
+ }
+
+ osec->use_rela_p = isec->use_rela_p;
+
+ return true;
+}
+
+/* Copy private section information. This copies over the entsize
+ field, and sometimes the info field. */
+
+bool
+_bfd_elf_copy_private_section_data (bfd *ibfd,
+ asection *isec,
+ bfd *obfd,
+ asection *osec)
+{
+ Elf_Internal_Shdr *ihdr, *ohdr;
+
+ if (ibfd->xvec->flavour != bfd_target_elf_flavour
+ || obfd->xvec->flavour != bfd_target_elf_flavour)
+ return true;
+
+ ihdr = &elf_section_data (isec)->this_hdr;
+ ohdr = &elf_section_data (osec)->this_hdr;
+
+ ohdr->sh_entsize = ihdr->sh_entsize;
+
+ if (ihdr->sh_type == SHT_SYMTAB
+ || ihdr->sh_type == SHT_DYNSYM
+ || ihdr->sh_type == SHT_GNU_verneed
+ || ihdr->sh_type == SHT_GNU_verdef)
+ ohdr->sh_info = ihdr->sh_info;
+
+ return _bfd_elf_init_private_section_data (ibfd, isec, obfd, osec,
+ NULL);
+}
+
+/* Look at all the SHT_GROUP sections in IBFD, making any adjustments
+ necessary if we are removing either the SHT_GROUP section or any of
+ the group member sections. DISCARDED is the value that a section's
+ output_section has if the section will be discarded, NULL when this
+ function is called from objcopy, bfd_abs_section_ptr when called
+ from the linker. */
+
+bool
+_bfd_elf_fixup_group_sections (bfd *ibfd, asection *discarded)
+{
+ asection *isec;
+
+ for (isec = ibfd->sections; isec != NULL; isec = isec->next)
+ if (elf_section_type (isec) == SHT_GROUP)
+ {
+ asection *first = elf_next_in_group (isec);
+ asection *s = first;
+ bfd_size_type removed = 0;
+
+ while (s != NULL)
+ {
+ /* If this member section is being output but the
+ SHT_GROUP section is not, then clear the group info
+ set up by _bfd_elf_copy_private_section_data. */
+ if (s->output_section != discarded
+ && isec->output_section == discarded)
+ {
+ elf_section_flags (s->output_section) &= ~SHF_GROUP;
+ elf_group_name (s->output_section) = NULL;
+ }
+ else
+ {
+ struct bfd_elf_section_data *elf_sec = elf_section_data (s);
+ if (s->output_section == discarded
+ && isec->output_section != discarded)
+ {
+ /* Conversely, if the member section is not being
+ output but the SHT_GROUP section is, then adjust
+ its size. */
+ removed += 4;
+ if (elf_sec->rel.hdr != NULL
+ && (elf_sec->rel.hdr->sh_flags & SHF_GROUP) != 0)
+ removed += 4;
+ if (elf_sec->rela.hdr != NULL
+ && (elf_sec->rela.hdr->sh_flags & SHF_GROUP) != 0)
+ removed += 4;
+ }
+ else
+ {
+ /* Also adjust for zero-sized relocation member
+ section. */
+ if (elf_sec->rel.hdr != NULL
+ && elf_sec->rel.hdr->sh_size == 0)
+ removed += 4;
+ if (elf_sec->rela.hdr != NULL
+ && elf_sec->rela.hdr->sh_size == 0)
+ removed += 4;
+ }
+ }
+ s = elf_next_in_group (s);
+ if (s == first)
+ break;
+ }
+ if (removed != 0)
+ {
+ if (discarded != NULL)
+ {
+ /* If we've been called for ld -r, then we need to
+ adjust the input section size. */
+ if (isec->rawsize == 0)
+ isec->rawsize = isec->size;
+ isec->size = isec->rawsize - removed;
+ if (isec->size <= 4)
+ {
+ isec->size = 0;
+ isec->flags |= SEC_EXCLUDE;
+ }
+ }
+ else if (isec->output_section != NULL)
+ {
+ /* Adjust the output section size when called from
+ objcopy. */
+ isec->output_section->size -= removed;
+ if (isec->output_section->size <= 4)
+ {
+ isec->output_section->size = 0;
+ isec->output_section->flags |= SEC_EXCLUDE;
+ }
+ }
+ }
+ }
+
+ return true;
+}
+
+/* Copy private header information. */
+
+bool
+_bfd_elf_copy_private_header_data (bfd *ibfd, bfd *obfd)
+{
+ if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour
+ || bfd_get_flavour (obfd) != bfd_target_elf_flavour)
+ return true;
+
+ /* Copy over private BFD data if it has not already been copied.
+ This must be done here, rather than in the copy_private_bfd_data
+ entry point, because the latter is called after the section
+ contents have been set, which means that the program headers have
+ already been worked out. */
+ if (elf_seg_map (obfd) == NULL && elf_tdata (ibfd)->phdr != NULL)
+ {
+ if (! copy_private_bfd_data (ibfd, obfd))
+ return false;
+ }
+
+ return _bfd_elf_fixup_group_sections (ibfd, NULL);
+}
+
+/* Copy private symbol information. If this symbol is in a section
+ which we did not map into a BFD section, try to map the section
+ index correctly. We use special macro definitions for the mapped
+ section indices; these definitions are interpreted by the
+ swap_out_syms function. */
+
+#define MAP_ONESYMTAB (SHN_HIOS + 1)
+#define MAP_DYNSYMTAB (SHN_HIOS + 2)
+#define MAP_STRTAB (SHN_HIOS + 3)
+#define MAP_SHSTRTAB (SHN_HIOS + 4)
+#define MAP_SYM_SHNDX (SHN_HIOS + 5)
+
+bool
+_bfd_elf_copy_private_symbol_data (bfd *ibfd,
+ asymbol *isymarg,
+ bfd *obfd,
+ asymbol *osymarg)
+{
+ elf_symbol_type *isym, *osym;
+
+ if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour
+ || bfd_get_flavour (obfd) != bfd_target_elf_flavour)
+ return true;
+
+ isym = elf_symbol_from (isymarg);
+ osym = elf_symbol_from (osymarg);
+
+ if (isym != NULL
+ && isym->internal_elf_sym.st_shndx != 0
+ && osym != NULL
+ && bfd_is_abs_section (isym->symbol.section))
+ {
+ unsigned int shndx;
+
+ shndx = isym->internal_elf_sym.st_shndx;
+ if (shndx == elf_onesymtab (ibfd))
+ shndx = MAP_ONESYMTAB;
+ else if (shndx == elf_dynsymtab (ibfd))
+ shndx = MAP_DYNSYMTAB;
+ else if (shndx == elf_strtab_sec (ibfd))
+ shndx = MAP_STRTAB;
+ else if (shndx == elf_shstrtab_sec (ibfd))
+ shndx = MAP_SHSTRTAB;
+ else if (find_section_in_list (shndx, elf_symtab_shndx_list (ibfd)))
+ shndx = MAP_SYM_SHNDX;
+ osym->internal_elf_sym.st_shndx = shndx;
+ }
+
+ return true;
+}
+
+/* Swap out the symbols. */
+
+static bool
+swap_out_syms (bfd *abfd,
+ struct elf_strtab_hash **sttp,
+ int relocatable_p,
+ struct bfd_link_info *info)
+{
+ const struct elf_backend_data *bed;
+ unsigned int symcount;
+ asymbol **syms;
+ struct elf_strtab_hash *stt;
+ Elf_Internal_Shdr *symtab_hdr;
+ Elf_Internal_Shdr *symtab_shndx_hdr;
+ Elf_Internal_Shdr *symstrtab_hdr;
+ struct elf_sym_strtab *symstrtab;
+ bfd_byte *outbound_syms;
+ bfd_byte *outbound_shndx;
+ unsigned long outbound_syms_index;
+ unsigned int idx;
+ unsigned int num_locals;
+ size_t amt;
+ bool name_local_sections;
+
+ if (!elf_map_symbols (abfd, &num_locals))
+ return false;
+
+ /* Dump out the symtabs. */
+ stt = _bfd_elf_strtab_init ();
+ if (stt == NULL)
+ return false;
+
+ bed = get_elf_backend_data (abfd);
+ symcount = bfd_get_symcount (abfd);
+ symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
+ symtab_hdr->sh_type = SHT_SYMTAB;
+ symtab_hdr->sh_entsize = bed->s->sizeof_sym;
+ symtab_hdr->sh_size = symtab_hdr->sh_entsize * (symcount + 1);
+ symtab_hdr->sh_info = num_locals + 1;
+ symtab_hdr->sh_addralign = (bfd_vma) 1 << bed->s->log_file_align;
+
+ symstrtab_hdr = &elf_tdata (abfd)->strtab_hdr;
+ symstrtab_hdr->sh_type = SHT_STRTAB;
+
+ /* Allocate buffer to swap out the .strtab section. */
+ if (_bfd_mul_overflow (symcount + 1, sizeof (*symstrtab), &amt)
+ || (symstrtab = (struct elf_sym_strtab *) bfd_malloc (amt)) == NULL)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ _bfd_elf_strtab_free (stt);
+ return false;
+ }
+
+ if (_bfd_mul_overflow (symcount + 1, bed->s->sizeof_sym, &amt)
+ || (outbound_syms = (bfd_byte *) bfd_alloc (abfd, amt)) == NULL)
+ {
+ error_no_mem:
+ bfd_set_error (bfd_error_no_memory);
+ error_return:
+ free (symstrtab);
+ _bfd_elf_strtab_free (stt);
+ return false;
+ }
+ symtab_hdr->contents = outbound_syms;
+ outbound_syms_index = 0;
+
+ outbound_shndx = NULL;
+
+ if (elf_symtab_shndx_list (abfd))
+ {
+ symtab_shndx_hdr = & elf_symtab_shndx_list (abfd)->hdr;
+ if (symtab_shndx_hdr->sh_name != 0)
+ {
+ if (_bfd_mul_overflow (symcount + 1,
+ sizeof (Elf_External_Sym_Shndx), &amt))
+ goto error_no_mem;
+ outbound_shndx = (bfd_byte *) bfd_zalloc (abfd, amt);
+ if (outbound_shndx == NULL)
+ goto error_return;
+
+ symtab_shndx_hdr->contents = outbound_shndx;
+ symtab_shndx_hdr->sh_type = SHT_SYMTAB_SHNDX;
+ symtab_shndx_hdr->sh_size = amt;
+ symtab_shndx_hdr->sh_addralign = sizeof (Elf_External_Sym_Shndx);
+ symtab_shndx_hdr->sh_entsize = sizeof (Elf_External_Sym_Shndx);
+ }
+ /* FIXME: What about any other headers in the list ? */
+ }
+
+ /* Now generate the data (for "contents"). */
+ {
+ /* Fill in zeroth symbol and swap it out. */
+ Elf_Internal_Sym sym;
+ sym.st_name = 0;
+ sym.st_value = 0;
+ sym.st_size = 0;
+ sym.st_info = 0;
+ sym.st_other = 0;
+ sym.st_shndx = SHN_UNDEF;
+ sym.st_target_internal = 0;
+ symstrtab[0].sym = sym;
+ symstrtab[0].dest_index = outbound_syms_index;
+ outbound_syms_index++;
+ }
+
+ name_local_sections
+ = (bed->elf_backend_name_local_section_symbols
+ && bed->elf_backend_name_local_section_symbols (abfd));
+
+ syms = bfd_get_outsymbols (abfd);
+ for (idx = 0; idx < symcount;)
+ {
+ Elf_Internal_Sym sym;
+ bfd_vma value = syms[idx]->value;
+ elf_symbol_type *type_ptr;
+ flagword flags = syms[idx]->flags;
+ int type;
+
+ if (!name_local_sections
+ && (flags & (BSF_SECTION_SYM | BSF_GLOBAL)) == BSF_SECTION_SYM)
+ {
+ /* Local section symbols have no name. */
+ sym.st_name = (unsigned long) -1;
+ }
+ else
+ {
+ /* Call _bfd_elf_strtab_offset after _bfd_elf_strtab_finalize
+ to get the final offset for st_name. */
+ sym.st_name
+ = (unsigned long) _bfd_elf_strtab_add (stt, syms[idx]->name,
+ false);
+ if (sym.st_name == (unsigned long) -1)
+ goto error_return;
+ }
+
+ type_ptr = elf_symbol_from (syms[idx]);
+
+ if ((flags & BSF_SECTION_SYM) == 0
+ && bfd_is_com_section (syms[idx]->section))
+ {
+ /* ELF common symbols put the alignment into the `value' field,
+ and the size into the `size' field. This is backwards from
+ how BFD handles it, so reverse it here. */
+ sym.st_size = value;
+ if (type_ptr == NULL
+ || type_ptr->internal_elf_sym.st_value == 0)
+ sym.st_value = value >= 16 ? 16 : (1 << bfd_log2 (value));
+ else
+ sym.st_value = type_ptr->internal_elf_sym.st_value;
+ sym.st_shndx = _bfd_elf_section_from_bfd_section
+ (abfd, syms[idx]->section);
+ }
+ else
+ {
+ asection *sec = syms[idx]->section;
+ unsigned int shndx;
+
+ if (sec->output_section)
+ {
+ value += sec->output_offset;
+ sec = sec->output_section;
+ }
+
+ /* Don't add in the section vma for relocatable output. */
+ if (! relocatable_p)
+ value += sec->vma;
+ sym.st_value = value;
+ sym.st_size = type_ptr ? type_ptr->internal_elf_sym.st_size : 0;
+
+ if (bfd_is_abs_section (sec)
+ && type_ptr != NULL
+ && type_ptr->internal_elf_sym.st_shndx != 0)
+ {
+ /* This symbol is in a real ELF section which we did
+ not create as a BFD section. Undo the mapping done
+ by copy_private_symbol_data. */
+ shndx = type_ptr->internal_elf_sym.st_shndx;
+ switch (shndx)
+ {
+ case MAP_ONESYMTAB:
+ shndx = elf_onesymtab (abfd);
+ break;
+ case MAP_DYNSYMTAB:
+ shndx = elf_dynsymtab (abfd);
+ break;
+ case MAP_STRTAB:
+ shndx = elf_strtab_sec (abfd);
+ break;
+ case MAP_SHSTRTAB:
+ shndx = elf_shstrtab_sec (abfd);
+ break;
+ case MAP_SYM_SHNDX:
+ if (elf_symtab_shndx_list (abfd))
+ shndx = elf_symtab_shndx_list (abfd)->ndx;
+ break;
+ case SHN_COMMON:
+ case SHN_ABS:
+ shndx = SHN_ABS;
+ break;
+ default:
+ if (shndx >= SHN_LOPROC && shndx <= SHN_HIOS)
+ {
+ if (bed->symbol_section_index)
+ shndx = bed->symbol_section_index (abfd, type_ptr);
+ /* Otherwise just leave the index alone. */
+ }
+ else
+ {
+ if (shndx > SHN_HIOS && shndx < SHN_HIRESERVE)
+ _bfd_error_handler (_("%pB: \
+Unable to handle section index %x in ELF symbol. Using ABS instead."),
+ abfd, shndx);
+ shndx = SHN_ABS;
+ }
+ break;
+ }
+ }
+ else
+ {
+ shndx = _bfd_elf_section_from_bfd_section (abfd, sec);
+
+ if (shndx == SHN_BAD)
+ {
+ asection *sec2;
+
+ /* Writing this would be a hell of a lot easier if
+ we had some decent documentation on bfd, and
+ knew what to expect of the library, and what to
+ demand of applications. For example, it
+ appears that `objcopy' might not set the
+ section of a symbol to be a section that is
+ actually in the output file. */
+ sec2 = bfd_get_section_by_name (abfd, sec->name);
+ if (sec2 != NULL)
+ shndx = _bfd_elf_section_from_bfd_section (abfd, sec2);
+ if (shndx == SHN_BAD)
+ {
+ /* xgettext:c-format */
+ _bfd_error_handler
+ (_("unable to find equivalent output section"
+ " for symbol '%s' from section '%s'"),
+ syms[idx]->name ? syms[idx]->name : "<Local sym>",
+ sec->name);
+ bfd_set_error (bfd_error_invalid_operation);
+ goto error_return;
+ }
+ }
+ }
+
+ sym.st_shndx = shndx;
+ }
+
+ if ((flags & BSF_THREAD_LOCAL) != 0)
+ type = STT_TLS;
+ else if ((flags & BSF_GNU_INDIRECT_FUNCTION) != 0)
+ type = STT_GNU_IFUNC;
+ else if ((flags & BSF_FUNCTION) != 0)
+ type = STT_FUNC;
+ else if ((flags & BSF_OBJECT) != 0)
+ type = STT_OBJECT;
+ else if ((flags & BSF_RELC) != 0)
+ type = STT_RELC;
+ else if ((flags & BSF_SRELC) != 0)
+ type = STT_SRELC;
+ else
+ type = STT_NOTYPE;
+
+ if (syms[idx]->section->flags & SEC_THREAD_LOCAL)
+ type = STT_TLS;
+
+ /* Processor-specific types. */
+ if (type_ptr != NULL
+ && bed->elf_backend_get_symbol_type)
+ type = ((*bed->elf_backend_get_symbol_type)
+ (&type_ptr->internal_elf_sym, type));
+
+ if (flags & BSF_SECTION_SYM)
+ {
+ if (flags & BSF_GLOBAL)
+ sym.st_info = ELF_ST_INFO (STB_GLOBAL, STT_SECTION);
+ else
+ sym.st_info = ELF_ST_INFO (STB_LOCAL, STT_SECTION);
+ }
+ else if (bfd_is_com_section (syms[idx]->section))
+ {
+ if (type != STT_TLS)
+ {
+ if ((abfd->flags & BFD_CONVERT_ELF_COMMON))
+ type = ((abfd->flags & BFD_USE_ELF_STT_COMMON)
+ ? STT_COMMON : STT_OBJECT);
+ else
+ type = ((flags & BSF_ELF_COMMON) != 0
+ ? STT_COMMON : STT_OBJECT);
+ }
+ sym.st_info = ELF_ST_INFO (STB_GLOBAL, type);
+ }
+ else if (bfd_is_und_section (syms[idx]->section))
+ sym.st_info = ELF_ST_INFO (((flags & BSF_WEAK)
+ ? STB_WEAK
+ : STB_GLOBAL),
+ type);
+ else if (flags & BSF_FILE)
+ sym.st_info = ELF_ST_INFO (STB_LOCAL, STT_FILE);
+ else
+ {
+ int bind = STB_LOCAL;
+
+ if (flags & BSF_LOCAL)
+ bind = STB_LOCAL;
+ else if (flags & BSF_GNU_UNIQUE)
+ bind = STB_GNU_UNIQUE;
+ else if (flags & BSF_WEAK)
+ bind = STB_WEAK;
+ else if (flags & BSF_GLOBAL)
+ bind = STB_GLOBAL;
+
+ sym.st_info = ELF_ST_INFO (bind, type);
+ }
+
+ if (type_ptr != NULL)
+ {
+ sym.st_other = type_ptr->internal_elf_sym.st_other;
+ sym.st_target_internal
+ = type_ptr->internal_elf_sym.st_target_internal;
+ }
+ else
+ {
+ sym.st_other = 0;
+ sym.st_target_internal = 0;
+ }
+
+ idx++;
+ symstrtab[idx].sym = sym;
+ symstrtab[idx].dest_index = outbound_syms_index;
+
+ outbound_syms_index++;
+ }
+
+ /* Finalize the .strtab section. */
+ _bfd_elf_strtab_finalize (stt);
+
+ /* Swap out the .strtab section. */
+ for (idx = 0; idx <= symcount; idx++)
+ {
+ struct elf_sym_strtab *elfsym = &symstrtab[idx];
+ if (elfsym->sym.st_name == (unsigned long) -1)
+ elfsym->sym.st_name = 0;
+ else
+ elfsym->sym.st_name = _bfd_elf_strtab_offset (stt,
+ elfsym->sym.st_name);
+ if (info && info->callbacks->ctf_new_symbol)
+ info->callbacks->ctf_new_symbol (elfsym->dest_index,
+ &elfsym->sym);
+
+ /* Inform the linker of the addition of this symbol. */
+
+ bed->s->swap_symbol_out (abfd, &elfsym->sym,
+ (outbound_syms
+ + (elfsym->dest_index
+ * bed->s->sizeof_sym)),
+ NPTR_ADD (outbound_shndx,
+ (elfsym->dest_index
+ * sizeof (Elf_External_Sym_Shndx))));
+ }
+ free (symstrtab);
+
+ *sttp = stt;
+ symstrtab_hdr->sh_size = _bfd_elf_strtab_size (stt);
+ symstrtab_hdr->sh_type = SHT_STRTAB;
+ symstrtab_hdr->sh_flags = bed->elf_strtab_flags;
+ symstrtab_hdr->sh_addr = 0;
+ symstrtab_hdr->sh_entsize = 0;
+ symstrtab_hdr->sh_link = 0;
+ symstrtab_hdr->sh_info = 0;
+ symstrtab_hdr->sh_addralign = 1;
+
+ return true;
+}
+
+/* Return the number of bytes required to hold the symtab vector.
+
+ Note that we base it on the count plus 1, since we will null terminate
+ the vector allocated based on this size. However, the ELF symbol table
+ always has a dummy entry as symbol #0, so it ends up even. */
+
+long
+_bfd_elf_get_symtab_upper_bound (bfd *abfd)
+{
+ bfd_size_type symcount;
+ long symtab_size;
+ Elf_Internal_Shdr *hdr = &elf_tdata (abfd)->symtab_hdr;
+
+ symcount = hdr->sh_size / get_elf_backend_data (abfd)->s->sizeof_sym;
+ if (symcount > LONG_MAX / sizeof (asymbol *))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ return -1;
+ }
+ symtab_size = symcount * (sizeof (asymbol *));
+ if (symcount == 0)
+ symtab_size = sizeof (asymbol *);
+ else if (!bfd_write_p (abfd))
+ {
+ ufile_ptr filesize = bfd_get_file_size (abfd);
+
+ if (filesize != 0 && (unsigned long) symtab_size > filesize)
+ {
+ bfd_set_error (bfd_error_file_truncated);
+ return -1;
+ }
+ }
+
+ return symtab_size;
+}
+
+long
+_bfd_elf_get_dynamic_symtab_upper_bound (bfd *abfd)
+{
+ bfd_size_type symcount;
+ long symtab_size;
+ Elf_Internal_Shdr *hdr = &elf_tdata (abfd)->dynsymtab_hdr;
+
+ if (elf_dynsymtab (abfd) == 0)
+ {
+ bfd_set_error (bfd_error_invalid_operation);
+ return -1;
+ }
+
+ symcount = hdr->sh_size / get_elf_backend_data (abfd)->s->sizeof_sym;
+ if (symcount > LONG_MAX / sizeof (asymbol *))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ return -1;
+ }
+ symtab_size = symcount * (sizeof (asymbol *));
+ if (symcount == 0)
+ symtab_size = sizeof (asymbol *);
+ else if (!bfd_write_p (abfd))
+ {
+ ufile_ptr filesize = bfd_get_file_size (abfd);
+
+ if (filesize != 0 && (unsigned long) symtab_size > filesize)
+ {
+ bfd_set_error (bfd_error_file_truncated);
+ return -1;
+ }
+ }
+
+ return symtab_size;
+}
+
+long
+_bfd_elf_get_reloc_upper_bound (bfd *abfd, sec_ptr asect)
+{
+ if (asect->reloc_count != 0 && !bfd_write_p (abfd))
+ {
+ /* Sanity check reloc section size. */
+ struct bfd_elf_section_data *d = elf_section_data (asect);
+ Elf_Internal_Shdr *rel_hdr = &d->this_hdr;
+ bfd_size_type ext_rel_size = rel_hdr->sh_size;
+ ufile_ptr filesize = bfd_get_file_size (abfd);
+
+ if (filesize != 0 && ext_rel_size > filesize)
+ {
+ bfd_set_error (bfd_error_file_truncated);
+ return -1;
+ }
+ }
+
+#if SIZEOF_LONG == SIZEOF_INT
+ if (asect->reloc_count >= LONG_MAX / sizeof (arelent *))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ return -1;
+ }
+#endif
+ return (asect->reloc_count + 1L) * sizeof (arelent *);
+}
+
+/* Canonicalize the relocs. */
+
+long
+_bfd_elf_canonicalize_reloc (bfd *abfd,
+ sec_ptr section,
+ arelent **relptr,
+ asymbol **symbols)
+{
+ arelent *tblptr;
+ unsigned int i;
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ if (! bed->s->slurp_reloc_table (abfd, section, symbols, false))
+ return -1;
+
+ tblptr = section->relocation;
+ for (i = 0; i < section->reloc_count; i++)
+ *relptr++ = tblptr++;
+
+ *relptr = NULL;
+
+ return section->reloc_count;
+}
+
+long
+_bfd_elf_canonicalize_symtab (bfd *abfd, asymbol **allocation)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ long symcount = bed->s->slurp_symbol_table (abfd, allocation, false);
+
+ if (symcount >= 0)
+ abfd->symcount = symcount;
+ return symcount;
+}
+
+long
+_bfd_elf_canonicalize_dynamic_symtab (bfd *abfd,
+ asymbol **allocation)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ long symcount = bed->s->slurp_symbol_table (abfd, allocation, true);
+
+ if (symcount >= 0)
+ abfd->dynsymcount = symcount;
+ return symcount;
+}
+
+/* Return the size required for the dynamic reloc entries. Any loadable
+ section that was actually installed in the BFD, and has type SHT_REL
+ or SHT_RELA, and uses the dynamic symbol table, is considered to be a
+ dynamic reloc section. */
+
+long
+_bfd_elf_get_dynamic_reloc_upper_bound (bfd *abfd)
+{
+ bfd_size_type count, ext_rel_size;
+ asection *s;
+
+ if (elf_dynsymtab (abfd) == 0)
+ {
+ bfd_set_error (bfd_error_invalid_operation);
+ return -1;
+ }
+
+ count = 1;
+ ext_rel_size = 0;
+ for (s = abfd->sections; s != NULL; s = s->next)
+ if (elf_section_data (s)->this_hdr.sh_link == elf_dynsymtab (abfd)
+ && (elf_section_data (s)->this_hdr.sh_type == SHT_REL
+ || elf_section_data (s)->this_hdr.sh_type == SHT_RELA))
+ {
+ ext_rel_size += s->size;
+ if (ext_rel_size < s->size)
+ {
+ bfd_set_error (bfd_error_file_truncated);
+ return -1;
+ }
+ count += s->size / elf_section_data (s)->this_hdr.sh_entsize;
+ if (count > LONG_MAX / sizeof (arelent *))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ return -1;
+ }
+ }
+ if (count > 1 && !bfd_write_p (abfd))
+ {
+ /* Sanity check reloc section sizes. */
+ ufile_ptr filesize = bfd_get_file_size (abfd);
+ if (filesize != 0 && ext_rel_size > filesize)
+ {
+ bfd_set_error (bfd_error_file_truncated);
+ return -1;
+ }
+ }
+ return count * sizeof (arelent *);
+}
+
+/* Canonicalize the dynamic relocation entries. Note that we return the
+ dynamic relocations as a single block, although they are actually
+ associated with particular sections; the interface, which was
+ designed for SunOS style shared libraries, expects that there is only
+ one set of dynamic relocs. Any loadable section that was actually
+ installed in the BFD, and has type SHT_REL or SHT_RELA, and uses the
+ dynamic symbol table, is considered to be a dynamic reloc section. */
+
+long
+_bfd_elf_canonicalize_dynamic_reloc (bfd *abfd,
+ arelent **storage,
+ asymbol **syms)
+{
+ bool (*slurp_relocs) (bfd *, asection *, asymbol **, bool);
+ asection *s;
+ long ret;
+
+ if (elf_dynsymtab (abfd) == 0)
+ {
+ bfd_set_error (bfd_error_invalid_operation);
+ return -1;
+ }
+
+ slurp_relocs = get_elf_backend_data (abfd)->s->slurp_reloc_table;
+ ret = 0;
+ for (s = abfd->sections; s != NULL; s = s->next)
+ {
+ if (elf_section_data (s)->this_hdr.sh_link == elf_dynsymtab (abfd)
+ && (elf_section_data (s)->this_hdr.sh_type == SHT_REL
+ || elf_section_data (s)->this_hdr.sh_type == SHT_RELA))
+ {
+ arelent *p;
+ long count, i;
+
+ if (! (*slurp_relocs) (abfd, s, syms, true))
+ return -1;
+ count = s->size / elf_section_data (s)->this_hdr.sh_entsize;
+ p = s->relocation;
+ for (i = 0; i < count; i++)
+ *storage++ = p++;
+ ret += count;
+ }
+ }
+
+ *storage = NULL;
+
+ return ret;
+}
+
+/* Read in the version information. */
+
+bool
+_bfd_elf_slurp_version_tables (bfd *abfd, bool default_imported_symver)
+{
+ bfd_byte *contents = NULL;
+ unsigned int freeidx = 0;
+ size_t amt;
+
+ if (elf_dynverref (abfd) != 0)
+ {
+ Elf_Internal_Shdr *hdr;
+ Elf_External_Verneed *everneed;
+ Elf_Internal_Verneed *iverneed;
+ unsigned int i;
+ bfd_byte *contents_end;
+
+ hdr = &elf_tdata (abfd)->dynverref_hdr;
+
+ if (hdr->sh_info == 0
+ || hdr->sh_info > hdr->sh_size / sizeof (Elf_External_Verneed))
+ {
+ error_return_bad_verref:
+ _bfd_error_handler
+ (_("%pB: .gnu.version_r invalid entry"), abfd);
+ bfd_set_error (bfd_error_bad_value);
+ error_return_verref:
+ elf_tdata (abfd)->verref = NULL;
+ elf_tdata (abfd)->cverrefs = 0;
+ goto error_return;
+ }
+
+ if (bfd_seek (abfd, hdr->sh_offset, SEEK_SET) != 0)
+ goto error_return_verref;
+ contents = _bfd_malloc_and_read (abfd, hdr->sh_size, hdr->sh_size);
+ if (contents == NULL)
+ goto error_return_verref;
+
+ if (_bfd_mul_overflow (hdr->sh_info, sizeof (Elf_Internal_Verneed), &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ goto error_return_verref;
+ }
+ elf_tdata (abfd)->verref = (Elf_Internal_Verneed *) bfd_alloc (abfd, amt);
+ if (elf_tdata (abfd)->verref == NULL)
+ goto error_return_verref;
+
+ BFD_ASSERT (sizeof (Elf_External_Verneed)
+ == sizeof (Elf_External_Vernaux));
+ contents_end = contents + hdr->sh_size - sizeof (Elf_External_Verneed);
+ everneed = (Elf_External_Verneed *) contents;
+ iverneed = elf_tdata (abfd)->verref;
+ for (i = 0; i < hdr->sh_info; i++, iverneed++)
+ {
+ Elf_External_Vernaux *evernaux;
+ Elf_Internal_Vernaux *ivernaux;
+ unsigned int j;
+
+ _bfd_elf_swap_verneed_in (abfd, everneed, iverneed);
+
+ iverneed->vn_bfd = abfd;
+
+ iverneed->vn_filename =
+ bfd_elf_string_from_elf_section (abfd, hdr->sh_link,
+ iverneed->vn_file);
+ if (iverneed->vn_filename == NULL)
+ goto error_return_bad_verref;
+
+ if (iverneed->vn_cnt == 0)
+ iverneed->vn_auxptr = NULL;
+ else
+ {
+ if (_bfd_mul_overflow (iverneed->vn_cnt,
+ sizeof (Elf_Internal_Vernaux), &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ goto error_return_verref;
+ }
+ iverneed->vn_auxptr = (struct elf_internal_vernaux *)
+ bfd_alloc (abfd, amt);
+ if (iverneed->vn_auxptr == NULL)
+ goto error_return_verref;
+ }
+
+ if (iverneed->vn_aux
+ > (size_t) (contents_end - (bfd_byte *) everneed))
+ goto error_return_bad_verref;
+
+ evernaux = ((Elf_External_Vernaux *)
+ ((bfd_byte *) everneed + iverneed->vn_aux));
+ ivernaux = iverneed->vn_auxptr;
+ for (j = 0; j < iverneed->vn_cnt; j++, ivernaux++)
+ {
+ _bfd_elf_swap_vernaux_in (abfd, evernaux, ivernaux);
+
+ ivernaux->vna_nodename =
+ bfd_elf_string_from_elf_section (abfd, hdr->sh_link,
+ ivernaux->vna_name);
+ if (ivernaux->vna_nodename == NULL)
+ goto error_return_bad_verref;
+
+ if (ivernaux->vna_other > freeidx)
+ freeidx = ivernaux->vna_other;
+
+ ivernaux->vna_nextptr = NULL;
+ if (ivernaux->vna_next == 0)
+ {
+ iverneed->vn_cnt = j + 1;
+ break;
+ }
+ if (j + 1 < iverneed->vn_cnt)
+ ivernaux->vna_nextptr = ivernaux + 1;
+
+ if (ivernaux->vna_next
+ > (size_t) (contents_end - (bfd_byte *) evernaux))
+ goto error_return_bad_verref;
+
+ evernaux = ((Elf_External_Vernaux *)
+ ((bfd_byte *) evernaux + ivernaux->vna_next));
+ }
+
+ iverneed->vn_nextref = NULL;
+ if (iverneed->vn_next == 0)
+ break;
+ if (i + 1 < hdr->sh_info)
+ iverneed->vn_nextref = iverneed + 1;
+
+ if (iverneed->vn_next
+ > (size_t) (contents_end - (bfd_byte *) everneed))
+ goto error_return_bad_verref;
+
+ everneed = ((Elf_External_Verneed *)
+ ((bfd_byte *) everneed + iverneed->vn_next));
+ }
+ elf_tdata (abfd)->cverrefs = i;
+
+ free (contents);
+ contents = NULL;
+ }
+
+ if (elf_dynverdef (abfd) != 0)
+ {
+ Elf_Internal_Shdr *hdr;
+ Elf_External_Verdef *everdef;
+ Elf_Internal_Verdef *iverdef;
+ Elf_Internal_Verdef *iverdefarr;
+ Elf_Internal_Verdef iverdefmem;
+ unsigned int i;
+ unsigned int maxidx;
+ bfd_byte *contents_end_def, *contents_end_aux;
+
+ hdr = &elf_tdata (abfd)->dynverdef_hdr;
+
+ if (hdr->sh_info == 0 || hdr->sh_size < sizeof (Elf_External_Verdef))
+ {
+ error_return_bad_verdef:
+ _bfd_error_handler
+ (_("%pB: .gnu.version_d invalid entry"), abfd);
+ bfd_set_error (bfd_error_bad_value);
+ error_return_verdef:
+ elf_tdata (abfd)->verdef = NULL;
+ elf_tdata (abfd)->cverdefs = 0;
+ goto error_return;
+ }
+
+ if (bfd_seek (abfd, hdr->sh_offset, SEEK_SET) != 0)
+ goto error_return_verdef;
+ contents = _bfd_malloc_and_read (abfd, hdr->sh_size, hdr->sh_size);
+ if (contents == NULL)
+ goto error_return_verdef;
+
+ BFD_ASSERT (sizeof (Elf_External_Verdef)
+ >= sizeof (Elf_External_Verdaux));
+ contents_end_def = contents + hdr->sh_size
+ - sizeof (Elf_External_Verdef);
+ contents_end_aux = contents + hdr->sh_size
+ - sizeof (Elf_External_Verdaux);
+
+ /* We know the number of entries in the section but not the maximum
+ index. Therefore we have to run through all entries and find
+ the maximum. */
+ everdef = (Elf_External_Verdef *) contents;
+ maxidx = 0;
+ for (i = 0; i < hdr->sh_info; ++i)
+ {
+ _bfd_elf_swap_verdef_in (abfd, everdef, &iverdefmem);
+
+ if ((iverdefmem.vd_ndx & ((unsigned) VERSYM_VERSION)) == 0)
+ goto error_return_bad_verdef;
+ if ((iverdefmem.vd_ndx & ((unsigned) VERSYM_VERSION)) > maxidx)
+ maxidx = iverdefmem.vd_ndx & ((unsigned) VERSYM_VERSION);
+
+ if (iverdefmem.vd_next == 0)
+ break;
+
+ if (iverdefmem.vd_next
+ > (size_t) (contents_end_def - (bfd_byte *) everdef))
+ goto error_return_bad_verdef;
+
+ everdef = ((Elf_External_Verdef *)
+ ((bfd_byte *) everdef + iverdefmem.vd_next));
+ }
+
+ if (default_imported_symver)
+ {
+ if (freeidx > maxidx)
+ maxidx = ++freeidx;
+ else
+ freeidx = ++maxidx;
+ }
+ if (_bfd_mul_overflow (maxidx, sizeof (Elf_Internal_Verdef), &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ goto error_return_verdef;
+ }
+ elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
+ if (elf_tdata (abfd)->verdef == NULL)
+ goto error_return_verdef;
+
+ elf_tdata (abfd)->cverdefs = maxidx;
+
+ everdef = (Elf_External_Verdef *) contents;
+ iverdefarr = elf_tdata (abfd)->verdef;
+ for (i = 0; i < hdr->sh_info; i++)
+ {
+ Elf_External_Verdaux *everdaux;
+ Elf_Internal_Verdaux *iverdaux;
+ unsigned int j;
+
+ _bfd_elf_swap_verdef_in (abfd, everdef, &iverdefmem);
+
+ if ((iverdefmem.vd_ndx & VERSYM_VERSION) == 0)
+ goto error_return_bad_verdef;
+
+ iverdef = &iverdefarr[(iverdefmem.vd_ndx & VERSYM_VERSION) - 1];
+ memcpy (iverdef, &iverdefmem, offsetof (Elf_Internal_Verdef, vd_bfd));
+
+ iverdef->vd_bfd = abfd;
+
+ if (iverdef->vd_cnt == 0)
+ iverdef->vd_auxptr = NULL;
+ else
+ {
+ if (_bfd_mul_overflow (iverdef->vd_cnt,
+ sizeof (Elf_Internal_Verdaux), &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ goto error_return_verdef;
+ }
+ iverdef->vd_auxptr = (struct elf_internal_verdaux *)
+ bfd_alloc (abfd, amt);
+ if (iverdef->vd_auxptr == NULL)
+ goto error_return_verdef;
+ }
+
+ if (iverdef->vd_aux
+ > (size_t) (contents_end_aux - (bfd_byte *) everdef))
+ goto error_return_bad_verdef;
+
+ everdaux = ((Elf_External_Verdaux *)
+ ((bfd_byte *) everdef + iverdef->vd_aux));
+ iverdaux = iverdef->vd_auxptr;
+ for (j = 0; j < iverdef->vd_cnt; j++, iverdaux++)
+ {
+ _bfd_elf_swap_verdaux_in (abfd, everdaux, iverdaux);
+
+ iverdaux->vda_nodename =
+ bfd_elf_string_from_elf_section (abfd, hdr->sh_link,
+ iverdaux->vda_name);
+ if (iverdaux->vda_nodename == NULL)
+ goto error_return_bad_verdef;
+
+ iverdaux->vda_nextptr = NULL;
+ if (iverdaux->vda_next == 0)
+ {
+ iverdef->vd_cnt = j + 1;
+ break;
+ }
+ if (j + 1 < iverdef->vd_cnt)
+ iverdaux->vda_nextptr = iverdaux + 1;
+
+ if (iverdaux->vda_next
+ > (size_t) (contents_end_aux - (bfd_byte *) everdaux))
+ goto error_return_bad_verdef;
+
+ everdaux = ((Elf_External_Verdaux *)
+ ((bfd_byte *) everdaux + iverdaux->vda_next));
+ }
+
+ iverdef->vd_nodename = NULL;
+ if (iverdef->vd_cnt)
+ iverdef->vd_nodename = iverdef->vd_auxptr->vda_nodename;
+
+ iverdef->vd_nextdef = NULL;
+ if (iverdef->vd_next == 0)
+ break;
+ if ((size_t) (iverdef - iverdefarr) + 1 < maxidx)
+ iverdef->vd_nextdef = iverdef + 1;
+
+ everdef = ((Elf_External_Verdef *)
+ ((bfd_byte *) everdef + iverdef->vd_next));
+ }
+
+ free (contents);
+ contents = NULL;
+ }
+ else if (default_imported_symver)
+ {
+ if (freeidx < 3)
+ freeidx = 3;
+ else
+ freeidx++;
+
+ if (_bfd_mul_overflow (freeidx, sizeof (Elf_Internal_Verdef), &amt))
+ {
+ bfd_set_error (bfd_error_file_too_big);
+ goto error_return;
+ }
+ elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *) bfd_zalloc (abfd, amt);
+ if (elf_tdata (abfd)->verdef == NULL)
+ goto error_return;
+
+ elf_tdata (abfd)->cverdefs = freeidx;
+ }
+
+ /* Create a default version based on the soname. */
+ if (default_imported_symver)
+ {
+ Elf_Internal_Verdef *iverdef;
+ Elf_Internal_Verdaux *iverdaux;
+
+ iverdef = &elf_tdata (abfd)->verdef[freeidx - 1];
+
+ iverdef->vd_version = VER_DEF_CURRENT;
+ iverdef->vd_flags = 0;
+ iverdef->vd_ndx = freeidx;
+ iverdef->vd_cnt = 1;
+
+ iverdef->vd_bfd = abfd;
+
+ iverdef->vd_nodename = bfd_elf_get_dt_soname (abfd);
+ if (iverdef->vd_nodename == NULL)
+ goto error_return_verdef;
+ iverdef->vd_nextdef = NULL;
+ iverdef->vd_auxptr = ((struct elf_internal_verdaux *)
+ bfd_zalloc (abfd, sizeof (Elf_Internal_Verdaux)));
+ if (iverdef->vd_auxptr == NULL)
+ goto error_return_verdef;
+
+ iverdaux = iverdef->vd_auxptr;
+ iverdaux->vda_nodename = iverdef->vd_nodename;
+ }
+
+ return true;
+
+ error_return:
+ free (contents);
+ return false;
+}
+
+asymbol *
+_bfd_elf_make_empty_symbol (bfd *abfd)
+{
+ elf_symbol_type *newsym;
+
+ newsym = (elf_symbol_type *) bfd_zalloc (abfd, sizeof (*newsym));
+ if (!newsym)
+ return NULL;
+ newsym->symbol.the_bfd = abfd;
+ return &newsym->symbol;
+}
+
+void
+_bfd_elf_get_symbol_info (bfd *abfd ATTRIBUTE_UNUSED,
+ asymbol *symbol,
+ symbol_info *ret)
+{
+ bfd_symbol_info (symbol, ret);
+}
+
+/* Return whether a symbol name implies a local symbol. Most targets
+ use this function for the is_local_label_name entry point, but some
+ override it. */
+
+bool
+_bfd_elf_is_local_label_name (bfd *abfd ATTRIBUTE_UNUSED,
+ const char *name)
+{
+ /* Normal local symbols start with ``.L''. */
+ if (name[0] == '.' && name[1] == 'L')
+ return true;
+
+ /* At least some SVR4 compilers (e.g., UnixWare 2.1 cc) generate
+ DWARF debugging symbols starting with ``..''. */
+ if (name[0] == '.' && name[1] == '.')
+ return true;
+
+ /* gcc will sometimes generate symbols beginning with ``_.L_'' when
+ emitting DWARF debugging output. I suspect this is actually a
+ small bug in gcc (it calls ASM_OUTPUT_LABEL when it should call
+ ASM_GENERATE_INTERNAL_LABEL, and this causes the leading
+ underscore to be emitted on some ELF targets). For ease of use,
+ we treat such symbols as local. */
+ if (name[0] == '_' && name[1] == '.' && name[2] == 'L' && name[3] == '_')
+ return true;
+
+ /* Treat assembler generated fake symbols, dollar local labels and
+ forward-backward labels (aka local labels) as locals.
+ These labels have the form:
+
+ L0^A.* (fake symbols)
+
+ [.]?L[0123456789]+{^A|^B}[0123456789]* (local labels)
+
+ Versions which start with .L will have already been matched above,
+ so we only need to match the rest. */
+ if (name[0] == 'L' && ISDIGIT (name[1]))
+ {
+ bool ret = false;
+ const char * p;
+ char c;
+
+ for (p = name + 2; (c = *p); p++)
+ {
+ if (c == 1 || c == 2)
+ {
+ if (c == 1 && p == name + 2)
+ /* A fake symbol. */
+ return true;
+
+ /* FIXME: We are being paranoid here and treating symbols like
+ L0^Bfoo as if there were non-local, on the grounds that the
+ assembler will never generate them. But can any symbol
+ containing an ASCII value in the range 1-31 ever be anything
+ other than some kind of local ? */
+ ret = true;
+ }
+
+ if (! ISDIGIT (c))
+ {
+ ret = false;
+ break;
+ }
+ }
+ return ret;
+ }
+
+ return false;
+}
+
+alent *
+_bfd_elf_get_lineno (bfd *abfd ATTRIBUTE_UNUSED,
+ asymbol *symbol ATTRIBUTE_UNUSED)
+{
+ abort ();
+ return NULL;
+}
+
+bool
+_bfd_elf_set_arch_mach (bfd *abfd,
+ enum bfd_architecture arch,
+ unsigned long machine)
+{
+ /* If this isn't the right architecture for this backend, and this
+ isn't the generic backend, fail. */
+ if (arch != get_elf_backend_data (abfd)->arch
+ && arch != bfd_arch_unknown
+ && get_elf_backend_data (abfd)->arch != bfd_arch_unknown)
+ return false;
+
+ return bfd_default_set_arch_mach (abfd, arch, machine);
+}
+
+/* Find the nearest line to a particular section and offset,
+ for error reporting. */
+
+bool
+_bfd_elf_find_nearest_line (bfd *abfd,
+ asymbol **symbols,
+ asection *section,
+ bfd_vma offset,
+ const char **filename_ptr,
+ const char **functionname_ptr,
+ unsigned int *line_ptr,
+ unsigned int *discriminator_ptr)
+{
+ bool found;
+
+ if (_bfd_dwarf2_find_nearest_line (abfd, symbols, NULL, section, offset,
+ filename_ptr, functionname_ptr,
+ line_ptr, discriminator_ptr,
+ dwarf_debug_sections,
+ &elf_tdata (abfd)->dwarf2_find_line_info))
+ return true;
+
+ if (_bfd_dwarf1_find_nearest_line (abfd, symbols, section, offset,
+ filename_ptr, functionname_ptr, line_ptr))
+ {
+ if (!*functionname_ptr)
+ _bfd_elf_find_function (abfd, symbols, section, offset,
+ *filename_ptr ? NULL : filename_ptr,
+ functionname_ptr);
+ return true;
+ }
+
+ if (! _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset,
+ &found, filename_ptr,
+ functionname_ptr, line_ptr,
+ &elf_tdata (abfd)->line_info))
+ return false;
+ if (found && (*functionname_ptr || *line_ptr))
+ return true;
+
+ if (symbols == NULL)
+ return false;
+
+ if (! _bfd_elf_find_function (abfd, symbols, section, offset,
+ filename_ptr, functionname_ptr))
+ return false;
+
+ *line_ptr = 0;
+ return true;
+}
+
+/* Find the line for a symbol. */
+
+bool
+_bfd_elf_find_line (bfd *abfd, asymbol **symbols, asymbol *symbol,
+ const char **filename_ptr, unsigned int *line_ptr)
+{
+ return _bfd_dwarf2_find_nearest_line (abfd, symbols, symbol, NULL, 0,
+ filename_ptr, NULL, line_ptr, NULL,
+ dwarf_debug_sections,
+ &elf_tdata (abfd)->dwarf2_find_line_info);
+}
+
+/* After a call to bfd_find_nearest_line, successive calls to
+ bfd_find_inliner_info can be used to get source information about
+ each level of function inlining that terminated at the address
+ passed to bfd_find_nearest_line. Currently this is only supported
+ for DWARF2 with appropriate DWARF3 extensions. */
+
+bool
+_bfd_elf_find_inliner_info (bfd *abfd,
+ const char **filename_ptr,
+ const char **functionname_ptr,
+ unsigned int *line_ptr)
+{
+ bool found;
+ found = _bfd_dwarf2_find_inliner_info (abfd, filename_ptr,
+ functionname_ptr, line_ptr,
+ & elf_tdata (abfd)->dwarf2_find_line_info);
+ return found;
+}
+
+int
+_bfd_elf_sizeof_headers (bfd *abfd, struct bfd_link_info *info)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ int ret = bed->s->sizeof_ehdr;
+
+ if (!bfd_link_relocatable (info))
+ {
+ bfd_size_type phdr_size = elf_program_header_size (abfd);
+
+ if (phdr_size == (bfd_size_type) -1)
+ {
+ struct elf_segment_map *m;
+
+ phdr_size = 0;
+ for (m = elf_seg_map (abfd); m != NULL; m = m->next)
+ phdr_size += bed->s->sizeof_phdr;
+
+ if (phdr_size == 0)
+ phdr_size = get_program_header_size (abfd, info);
+ }
+
+ elf_program_header_size (abfd) = phdr_size;
+ ret += phdr_size;
+ }
+
+ return ret;
+}
+
+bool
+_bfd_elf_set_section_contents (bfd *abfd,
+ sec_ptr section,
+ const void *location,
+ file_ptr offset,
+ bfd_size_type count)
+{
+ Elf_Internal_Shdr *hdr;
+
+ if (! abfd->output_has_begun
+ && ! _bfd_elf_compute_section_file_positions (abfd, NULL))
+ return false;
+
+ if (!count)
+ return true;
+
+ hdr = &elf_section_data (section)->this_hdr;
+ if (hdr->sh_offset == (file_ptr) -1)
+ {
+ unsigned char *contents;
+
+ if (bfd_section_is_ctf (section))
+ /* Nothing to do with this section: the contents are generated
+ later. */
+ return true;
+
+ if ((section->flags & SEC_ELF_COMPRESS) == 0)
+ {
+ _bfd_error_handler
+ (_("%pB:%pA: error: attempting to write into an unallocated compressed section"),
+ abfd, section);
+ bfd_set_error (bfd_error_invalid_operation);
+ return false;
+ }
+
+ if ((offset + count) > hdr->sh_size)
+ {
+ _bfd_error_handler
+ (_("%pB:%pA: error: attempting to write over the end of the section"),
+ abfd, section);
+
+ bfd_set_error (bfd_error_invalid_operation);
+ return false;
+ }
+
+ contents = hdr->contents;
+ if (contents == NULL)
+ {
+ _bfd_error_handler
+ (_("%pB:%pA: error: attempting to write section into an empty buffer"),
+ abfd, section);
+
+ bfd_set_error (bfd_error_invalid_operation);
+ return false;
+ }
+
+ memcpy (contents + offset, location, count);
+ return true;
+ }
+
+ return _bfd_generic_set_section_contents (abfd, section,
+ location, offset, count);
+}
+
+bool
+_bfd_elf_no_info_to_howto (bfd *abfd ATTRIBUTE_UNUSED,
+ arelent *cache_ptr ATTRIBUTE_UNUSED,
+ Elf_Internal_Rela *dst ATTRIBUTE_UNUSED)
+{
+ abort ();
+ return false;
+}
+
+/* Try to convert a non-ELF reloc into an ELF one. */
+
+bool
+_bfd_elf_validate_reloc (bfd *abfd, arelent *areloc)
+{
+ /* Check whether we really have an ELF howto. */
+
+ if ((*areloc->sym_ptr_ptr)->the_bfd->xvec != abfd->xvec)
+ {
+ bfd_reloc_code_real_type code;
+ reloc_howto_type *howto;
+
+ /* Alien reloc: Try to determine its type to replace it with an
+ equivalent ELF reloc. */
+
+ if (areloc->howto->pc_relative)
+ {
+ switch (areloc->howto->bitsize)
+ {
+ case 8:
+ code = BFD_RELOC_8_PCREL;
+ break;
+ case 12:
+ code = BFD_RELOC_12_PCREL;
+ break;
+ case 16:
+ code = BFD_RELOC_16_PCREL;
+ break;
+ case 24:
+ code = BFD_RELOC_24_PCREL;
+ break;
+ case 32:
+ code = BFD_RELOC_32_PCREL;
+ break;
+ case 64:
+ code = BFD_RELOC_64_PCREL;
+ break;
+ default:
+ goto fail;
+ }
+
+ howto = bfd_reloc_type_lookup (abfd, code);
+
+ if (howto && areloc->howto->pcrel_offset != howto->pcrel_offset)
+ {
+ if (howto->pcrel_offset)
+ areloc->addend += areloc->address;
+ else
+ areloc->addend -= areloc->address; /* addend is unsigned!! */
+ }
+ }
+ else
+ {
+ switch (areloc->howto->bitsize)
+ {
+ case 8:
+ code = BFD_RELOC_8;
+ break;
+ case 14:
+ code = BFD_RELOC_14;
+ break;
+ case 16:
+ code = BFD_RELOC_16;
+ break;
+ case 26:
+ code = BFD_RELOC_26;
+ break;
+ case 32:
+ code = BFD_RELOC_32;
+ break;
+ case 64:
+ code = BFD_RELOC_64;
+ break;
+ default:
+ goto fail;
+ }
+
+ howto = bfd_reloc_type_lookup (abfd, code);
+ }
+
+ if (howto)
+ areloc->howto = howto;
+ else
+ goto fail;
+ }
+
+ return true;
+
+ fail:
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: %s unsupported"),
+ abfd, areloc->howto->name);
+ bfd_set_error (bfd_error_sorry);
+ return false;
+}
+
+bool
+_bfd_elf_close_and_cleanup (bfd *abfd)
+{
+ struct elf_obj_tdata *tdata = elf_tdata (abfd);
+ if (tdata != NULL
+ && (bfd_get_format (abfd) == bfd_object
+ || bfd_get_format (abfd) == bfd_core))
+ {
+ if (elf_tdata (abfd)->o != NULL && elf_shstrtab (abfd) != NULL)
+ _bfd_elf_strtab_free (elf_shstrtab (abfd));
+ _bfd_dwarf2_cleanup_debug_info (abfd, &tdata->dwarf2_find_line_info);
+ }
+
+ return _bfd_generic_close_and_cleanup (abfd);
+}
+
+/* For Rel targets, we encode meaningful data for BFD_RELOC_VTABLE_ENTRY
+ in the relocation's offset. Thus we cannot allow any sort of sanity
+ range-checking to interfere. There is nothing else to do in processing
+ this reloc. */
+
+bfd_reloc_status_type
+_bfd_elf_rel_vtable_reloc_fn
+ (bfd *abfd ATTRIBUTE_UNUSED, arelent *re ATTRIBUTE_UNUSED,
+ struct bfd_symbol *symbol ATTRIBUTE_UNUSED,
+ void *data ATTRIBUTE_UNUSED, asection *is ATTRIBUTE_UNUSED,
+ bfd *obfd ATTRIBUTE_UNUSED, char **errmsg ATTRIBUTE_UNUSED)
+{
+ return bfd_reloc_ok;
+}
+
+/* Elf core file support. Much of this only works on native
+ toolchains, since we rely on knowing the
+ machine-dependent procfs structure in order to pick
+ out details about the corefile. */
+
+#ifdef HAVE_SYS_PROCFS_H
+# include <sys/procfs.h>
+#endif
+
+/* Return a PID that identifies a "thread" for threaded cores, or the
+ PID of the main process for non-threaded cores. */
+
+static int
+elfcore_make_pid (bfd *abfd)
+{
+ int pid;
+
+ pid = elf_tdata (abfd)->core->lwpid;
+ if (pid == 0)
+ pid = elf_tdata (abfd)->core->pid;
+
+ return pid;
+}
+
+/* If there isn't a section called NAME, make one, using
+ data from SECT. Note, this function will generate a
+ reference to NAME, so you shouldn't deallocate or
+ overwrite it. */
+
+static bool
+elfcore_maybe_make_sect (bfd *abfd, char *name, asection *sect)
+{
+ asection *sect2;
+
+ if (bfd_get_section_by_name (abfd, name) != NULL)
+ return true;
+
+ sect2 = bfd_make_section_with_flags (abfd, name, sect->flags);
+ if (sect2 == NULL)
+ return false;
+
+ sect2->size = sect->size;
+ sect2->filepos = sect->filepos;
+ sect2->alignment_power = sect->alignment_power;
+ return true;
+}
+
+/* Create a pseudosection containing SIZE bytes at FILEPOS. This
+ actually creates up to two pseudosections:
+ - For the single-threaded case, a section named NAME, unless
+ such a section already exists.
+ - For the multi-threaded case, a section named "NAME/PID", where
+ PID is elfcore_make_pid (abfd).
+ Both pseudosections have identical contents. */
+bool
+_bfd_elfcore_make_pseudosection (bfd *abfd,
+ char *name,
+ size_t size,
+ ufile_ptr filepos)
+{
+ char buf[100];
+ char *threaded_name;
+ size_t len;
+ asection *sect;
+
+ /* Build the section name. */
+
+ sprintf (buf, "%s/%d", name, elfcore_make_pid (abfd));
+ len = strlen (buf) + 1;
+ threaded_name = (char *) bfd_alloc (abfd, len);
+ if (threaded_name == NULL)
+ return false;
+ memcpy (threaded_name, buf, len);
+
+ sect = bfd_make_section_anyway_with_flags (abfd, threaded_name,
+ SEC_HAS_CONTENTS);
+ if (sect == NULL)
+ return false;
+ sect->size = size;
+ sect->filepos = filepos;
+ sect->alignment_power = 2;
+
+ return elfcore_maybe_make_sect (abfd, name, sect);
+}
+
+static bool
+elfcore_make_auxv_note_section (bfd *abfd, Elf_Internal_Note *note,
+ size_t offs)
+{
+ asection *sect = bfd_make_section_anyway_with_flags (abfd, ".auxv",
+ SEC_HAS_CONTENTS);
+
+ if (sect == NULL)
+ return false;
+
+ sect->size = note->descsz - offs;
+ sect->filepos = note->descpos + offs;
+ sect->alignment_power = 1 + bfd_get_arch_size (abfd) / 32;
+
+ return true;
+}
+
+/* prstatus_t exists on:
+ solaris 2.5+
+ linux 2.[01] + glibc
+ unixware 4.2
+*/
+
+#if defined (HAVE_PRSTATUS_T)
+
+static bool
+elfcore_grok_prstatus (bfd *abfd, Elf_Internal_Note *note)
+{
+ size_t size;
+ int offset;
+
+ if (note->descsz == sizeof (prstatus_t))
+ {
+ prstatus_t prstat;
+
+ size = sizeof (prstat.pr_reg);
+ offset = offsetof (prstatus_t, pr_reg);
+ memcpy (&prstat, note->descdata, sizeof (prstat));
+
+ /* Do not overwrite the core signal if it
+ has already been set by another thread. */
+ if (elf_tdata (abfd)->core->signal == 0)
+ elf_tdata (abfd)->core->signal = prstat.pr_cursig;
+ if (elf_tdata (abfd)->core->pid == 0)
+ elf_tdata (abfd)->core->pid = prstat.pr_pid;
+
+ /* pr_who exists on:
+ solaris 2.5+
+ unixware 4.2
+ pr_who doesn't exist on:
+ linux 2.[01]
+ */
+#if defined (HAVE_PRSTATUS_T_PR_WHO)
+ elf_tdata (abfd)->core->lwpid = prstat.pr_who;
+#else
+ elf_tdata (abfd)->core->lwpid = prstat.pr_pid;
+#endif
+ }
+#if defined (HAVE_PRSTATUS32_T)
+ else if (note->descsz == sizeof (prstatus32_t))
+ {
+ /* 64-bit host, 32-bit corefile */
+ prstatus32_t prstat;
+
+ size = sizeof (prstat.pr_reg);
+ offset = offsetof (prstatus32_t, pr_reg);
+ memcpy (&prstat, note->descdata, sizeof (prstat));
+
+ /* Do not overwrite the core signal if it
+ has already been set by another thread. */
+ if (elf_tdata (abfd)->core->signal == 0)
+ elf_tdata (abfd)->core->signal = prstat.pr_cursig;
+ if (elf_tdata (abfd)->core->pid == 0)
+ elf_tdata (abfd)->core->pid = prstat.pr_pid;
+
+ /* pr_who exists on:
+ solaris 2.5+
+ unixware 4.2
+ pr_who doesn't exist on:
+ linux 2.[01]
+ */
+#if defined (HAVE_PRSTATUS32_T_PR_WHO)
+ elf_tdata (abfd)->core->lwpid = prstat.pr_who;
+#else
+ elf_tdata (abfd)->core->lwpid = prstat.pr_pid;
+#endif
+ }
+#endif /* HAVE_PRSTATUS32_T */
+ else
+ {
+ /* Fail - we don't know how to handle any other
+ note size (ie. data object type). */
+ return true;
+ }
+
+ /* Make a ".reg/999" section and a ".reg" section. */
+ return _bfd_elfcore_make_pseudosection (abfd, ".reg",
+ size, note->descpos + offset);
+}
+#endif /* defined (HAVE_PRSTATUS_T) */
+
+/* Create a pseudosection containing the exact contents of NOTE. */
+static bool
+elfcore_make_note_pseudosection (bfd *abfd,
+ char *name,
+ Elf_Internal_Note *note)
+{
+ return _bfd_elfcore_make_pseudosection (abfd, name,
+ note->descsz, note->descpos);
+}
+
+/* There isn't a consistent prfpregset_t across platforms,
+ but it doesn't matter, because we don't have to pick this
+ data structure apart. */
+
+static bool
+elfcore_grok_prfpreg (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg2", note);
+}
+
+/* Linux dumps the Intel SSE regs in a note named "LINUX" with a note
+ type of NT_PRXFPREG. Just include the whole note's contents
+ literally. */
+
+static bool
+elfcore_grok_prxfpreg (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-xfp", note);
+}
+
+/* Linux dumps the Intel XSAVE extended state in a note named "LINUX"
+ with a note type of NT_X86_XSTATE. Just include the whole note's
+ contents literally. */
+
+static bool
+elfcore_grok_xstatereg (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-xstate", note);
+}
+
+static bool
+elfcore_grok_ppc_vmx (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-vmx", note);
+}
+
+static bool
+elfcore_grok_ppc_vsx (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-vsx", note);
+}
+
+static bool
+elfcore_grok_ppc_tar (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tar", note);
+}
+
+static bool
+elfcore_grok_ppc_ppr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-ppr", note);
+}
+
+static bool
+elfcore_grok_ppc_dscr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-dscr", note);
+}
+
+static bool
+elfcore_grok_ppc_ebb (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-ebb", note);
+}
+
+static bool
+elfcore_grok_ppc_pmu (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-pmu", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_cgpr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-cgpr", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_cfpr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-cfpr", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_cvmx (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-cvmx", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_cvsx (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-cvsx", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_spr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-spr", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_ctar (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-ctar", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_cppr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-cppr", note);
+}
+
+static bool
+elfcore_grok_ppc_tm_cdscr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-ppc-tm-cdscr", note);
+}
+
+static bool
+elfcore_grok_s390_high_gprs (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-high-gprs", note);
+}
+
+static bool
+elfcore_grok_s390_timer (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-timer", note);
+}
+
+static bool
+elfcore_grok_s390_todcmp (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-todcmp", note);
+}
+
+static bool
+elfcore_grok_s390_todpreg (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-todpreg", note);
+}
+
+static bool
+elfcore_grok_s390_ctrs (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-ctrs", note);
+}
+
+static bool
+elfcore_grok_s390_prefix (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-prefix", note);
+}
+
+static bool
+elfcore_grok_s390_last_break (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-last-break", note);
+}
+
+static bool
+elfcore_grok_s390_system_call (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-system-call", note);
+}
+
+static bool
+elfcore_grok_s390_tdb (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-tdb", note);
+}
+
+static bool
+elfcore_grok_s390_vxrs_low (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-vxrs-low", note);
+}
+
+static bool
+elfcore_grok_s390_vxrs_high (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-vxrs-high", note);
+}
+
+static bool
+elfcore_grok_s390_gs_cb (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-gs-cb", note);
+}
+
+static bool
+elfcore_grok_s390_gs_bc (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-gs-bc", note);
+}
+
+static bool
+elfcore_grok_arm_vfp (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-arm-vfp", note);
+}
+
+static bool
+elfcore_grok_aarch_tls (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-aarch-tls", note);
+}
+
+static bool
+elfcore_grok_aarch_hw_break (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-aarch-hw-break", note);
+}
+
+static bool
+elfcore_grok_aarch_hw_watch (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-aarch-hw-watch", note);
+}
+
+static bool
+elfcore_grok_aarch_sve (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-aarch-sve", note);
+}
+
+static bool
+elfcore_grok_aarch_pauth (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-aarch-pauth", note);
+}
+
+static bool
+elfcore_grok_aarch_mte (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-aarch-mte",
+ note);
+}
+
+static bool
+elfcore_grok_arc_v2 (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-arc-v2", note);
+}
+
+/* Convert NOTE into a bfd_section called ".reg-riscv-csr". Return TRUE if
+ successful otherwise, return FALSE. */
+
+static bool
+elfcore_grok_riscv_csr (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-riscv-csr", note);
+}
+
+/* Convert NOTE into a bfd_section called ".gdb-tdesc". Return TRUE if
+ successful otherwise, return FALSE. */
+
+static bool
+elfcore_grok_gdb_tdesc (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".gdb-tdesc", note);
+}
+
+static bool
+elfcore_grok_loongarch_cpucfg (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-loongarch-cpucfg", note);
+}
+
+static bool
+elfcore_grok_loongarch_lbt (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-loongarch-lbt", note);
+}
+
+static bool
+elfcore_grok_loongarch_lsx (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-loongarch-lsx", note);
+}
+
+static bool
+elfcore_grok_loongarch_lasx (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-loongarch-lasx", note);
+}
+
+#if defined (HAVE_PRPSINFO_T)
+typedef prpsinfo_t elfcore_psinfo_t;
+#if defined (HAVE_PRPSINFO32_T) /* Sparc64 cross Sparc32 */
+typedef prpsinfo32_t elfcore_psinfo32_t;
+#endif
+#endif
+
+#if defined (HAVE_PSINFO_T)
+typedef psinfo_t elfcore_psinfo_t;
+#if defined (HAVE_PSINFO32_T) /* Sparc64 cross Sparc32 */
+typedef psinfo32_t elfcore_psinfo32_t;
+#endif
+#endif
+
+/* return a malloc'ed copy of a string at START which is at
+ most MAX bytes long, possibly without a terminating '\0'.
+ the copy will always have a terminating '\0'. */
+
+char *
+_bfd_elfcore_strndup (bfd *abfd, char *start, size_t max)
+{
+ char *dups;
+ char *end = (char *) memchr (start, '\0', max);
+ size_t len;
+
+ if (end == NULL)
+ len = max;
+ else
+ len = end - start;
+
+ dups = (char *) bfd_alloc (abfd, len + 1);
+ if (dups == NULL)
+ return NULL;
+
+ memcpy (dups, start, len);
+ dups[len] = '\0';
+
+ return dups;
+}
+
+#if defined (HAVE_PRPSINFO_T) || defined (HAVE_PSINFO_T)
+static bool
+elfcore_grok_psinfo (bfd *abfd, Elf_Internal_Note *note)
+{
+ if (note->descsz == sizeof (elfcore_psinfo_t))
+ {
+ elfcore_psinfo_t psinfo;
+
+ memcpy (&psinfo, note->descdata, sizeof (psinfo));
+
+#if defined (HAVE_PSINFO_T_PR_PID) || defined (HAVE_PRPSINFO_T_PR_PID)
+ elf_tdata (abfd)->core->pid = psinfo.pr_pid;
+#endif
+ elf_tdata (abfd)->core->program
+ = _bfd_elfcore_strndup (abfd, psinfo.pr_fname,
+ sizeof (psinfo.pr_fname));
+
+ elf_tdata (abfd)->core->command
+ = _bfd_elfcore_strndup (abfd, psinfo.pr_psargs,
+ sizeof (psinfo.pr_psargs));
+ }
+#if defined (HAVE_PRPSINFO32_T) || defined (HAVE_PSINFO32_T)
+ else if (note->descsz == sizeof (elfcore_psinfo32_t))
+ {
+ /* 64-bit host, 32-bit corefile */
+ elfcore_psinfo32_t psinfo;
+
+ memcpy (&psinfo, note->descdata, sizeof (psinfo));
+
+#if defined (HAVE_PSINFO32_T_PR_PID) || defined (HAVE_PRPSINFO32_T_PR_PID)
+ elf_tdata (abfd)->core->pid = psinfo.pr_pid;
+#endif
+ elf_tdata (abfd)->core->program
+ = _bfd_elfcore_strndup (abfd, psinfo.pr_fname,
+ sizeof (psinfo.pr_fname));
+
+ elf_tdata (abfd)->core->command
+ = _bfd_elfcore_strndup (abfd, psinfo.pr_psargs,
+ sizeof (psinfo.pr_psargs));
+ }
+#endif
+
+ else
+ {
+ /* Fail - we don't know how to handle any other
+ note size (ie. data object type). */
+ return true;
+ }
+
+ /* Note that for some reason, a spurious space is tacked
+ onto the end of the args in some (at least one anyway)
+ implementations, so strip it off if it exists. */
+
+ {
+ char *command = elf_tdata (abfd)->core->command;
+ int n = strlen (command);
+
+ if (0 < n && command[n - 1] == ' ')
+ command[n - 1] = '\0';
+ }
+
+ return true;
+}
+#endif /* defined (HAVE_PRPSINFO_T) || defined (HAVE_PSINFO_T) */
+
+#if defined (HAVE_PSTATUS_T)
+static bool
+elfcore_grok_pstatus (bfd *abfd, Elf_Internal_Note *note)
+{
+ if (note->descsz == sizeof (pstatus_t)
+#if defined (HAVE_PXSTATUS_T)
+ || note->descsz == sizeof (pxstatus_t)
+#endif
+ )
+ {
+ pstatus_t pstat;
+
+ memcpy (&pstat, note->descdata, sizeof (pstat));
+
+ elf_tdata (abfd)->core->pid = pstat.pr_pid;
+ }
+#if defined (HAVE_PSTATUS32_T)
+ else if (note->descsz == sizeof (pstatus32_t))
+ {
+ /* 64-bit host, 32-bit corefile */
+ pstatus32_t pstat;
+
+ memcpy (&pstat, note->descdata, sizeof (pstat));
+
+ elf_tdata (abfd)->core->pid = pstat.pr_pid;
+ }
+#endif
+ /* Could grab some more details from the "representative"
+ lwpstatus_t in pstat.pr_lwp, but we'll catch it all in an
+ NT_LWPSTATUS note, presumably. */
+
+ return true;
+}
+#endif /* defined (HAVE_PSTATUS_T) */
+
+#if defined (HAVE_LWPSTATUS_T)
+static bool
+elfcore_grok_lwpstatus (bfd *abfd, Elf_Internal_Note *note)
+{
+ lwpstatus_t lwpstat;
+ char buf[100];
+ char *name;
+ size_t len;
+ asection *sect;
+
+ if (note->descsz != sizeof (lwpstat)
+#if defined (HAVE_LWPXSTATUS_T)
+ && note->descsz != sizeof (lwpxstatus_t)
+#endif
+ )
+ return true;
+
+ memcpy (&lwpstat, note->descdata, sizeof (lwpstat));
+
+ elf_tdata (abfd)->core->lwpid = lwpstat.pr_lwpid;
+ /* Do not overwrite the core signal if it has already been set by
+ another thread. */
+ if (elf_tdata (abfd)->core->signal == 0)
+ elf_tdata (abfd)->core->signal = lwpstat.pr_cursig;
+
+ /* Make a ".reg/999" section. */
+
+ sprintf (buf, ".reg/%d", elfcore_make_pid (abfd));
+ len = strlen (buf) + 1;
+ name = bfd_alloc (abfd, len);
+ if (name == NULL)
+ return false;
+ memcpy (name, buf, len);
+
+ sect = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS);
+ if (sect == NULL)
+ return false;
+
+#if defined (HAVE_LWPSTATUS_T_PR_CONTEXT)
+ sect->size = sizeof (lwpstat.pr_context.uc_mcontext.gregs);
+ sect->filepos = note->descpos
+ + offsetof (lwpstatus_t, pr_context.uc_mcontext.gregs);
+#endif
+
+#if defined (HAVE_LWPSTATUS_T_PR_REG)
+ sect->size = sizeof (lwpstat.pr_reg);
+ sect->filepos = note->descpos + offsetof (lwpstatus_t, pr_reg);
+#endif
+
+ sect->alignment_power = 2;
+
+ if (!elfcore_maybe_make_sect (abfd, ".reg", sect))
+ return false;
+
+ /* Make a ".reg2/999" section */
+
+ sprintf (buf, ".reg2/%d", elfcore_make_pid (abfd));
+ len = strlen (buf) + 1;
+ name = bfd_alloc (abfd, len);
+ if (name == NULL)
+ return false;
+ memcpy (name, buf, len);
+
+ sect = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS);
+ if (sect == NULL)
+ return false;
+
+#if defined (HAVE_LWPSTATUS_T_PR_CONTEXT)
+ sect->size = sizeof (lwpstat.pr_context.uc_mcontext.fpregs);
+ sect->filepos = note->descpos
+ + offsetof (lwpstatus_t, pr_context.uc_mcontext.fpregs);
+#endif
+
+#if defined (HAVE_LWPSTATUS_T_PR_FPREG)
+ sect->size = sizeof (lwpstat.pr_fpreg);
+ sect->filepos = note->descpos + offsetof (lwpstatus_t, pr_fpreg);
+#endif
+
+ sect->alignment_power = 2;
+
+ return elfcore_maybe_make_sect (abfd, ".reg2", sect);
+}
+#endif /* defined (HAVE_LWPSTATUS_T) */
+
+/* These constants, and the structure offsets used below, are defined by
+ Cygwin's core_dump.h */
+#define NOTE_INFO_PROCESS 1
+#define NOTE_INFO_THREAD 2
+#define NOTE_INFO_MODULE 3
+#define NOTE_INFO_MODULE64 4
+
+static bool
+elfcore_grok_win32pstatus (bfd *abfd, Elf_Internal_Note *note)
+{
+ char buf[30];
+ char *name;
+ size_t len;
+ unsigned int name_size;
+ asection *sect;
+ unsigned int type;
+ int is_active_thread;
+ bfd_vma base_addr;
+
+ if (note->descsz < 4)
+ return true;
+
+ if (! startswith (note->namedata, "win32"))
+ return true;
+
+ type = bfd_get_32 (abfd, note->descdata);
+
+ struct
+ {
+ const char *type_name;
+ unsigned long min_size;
+ } size_check[] =
+ {
+ { "NOTE_INFO_PROCESS", 12 },
+ { "NOTE_INFO_THREAD", 12 },
+ { "NOTE_INFO_MODULE", 12 },
+ { "NOTE_INFO_MODULE64", 16 },
+ };
+
+ if (type == 0 || type > (sizeof(size_check)/sizeof(size_check[0])))
+ return true;
+
+ if (note->descsz < size_check[type - 1].min_size)
+ {
+ _bfd_error_handler (_("%pB: warning: win32pstatus %s of size %lu bytes is too small"),
+ abfd, size_check[type - 1].type_name, note->descsz);
+ return true;
+ }
+
+ switch (type)
+ {
+ case NOTE_INFO_PROCESS:
+ /* FIXME: need to add ->core->command. */
+ elf_tdata (abfd)->core->pid = bfd_get_32 (abfd, note->descdata + 4);
+ elf_tdata (abfd)->core->signal = bfd_get_32 (abfd, note->descdata + 8);
+ break;
+
+ case NOTE_INFO_THREAD:
+ /* Make a ".reg/<tid>" section containing the Win32 API thread CONTEXT
+ structure. */
+ /* thread_info.tid */
+ sprintf (buf, ".reg/%ld", (long) bfd_get_32 (abfd, note->descdata + 4));
+
+ len = strlen (buf) + 1;
+ name = (char *) bfd_alloc (abfd, len);
+ if (name == NULL)
+ return false;
+
+ memcpy (name, buf, len);
+
+ sect = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS);
+ if (sect == NULL)
+ return false;
+
+ /* sizeof (thread_info.thread_context) */
+ sect->size = note->descsz - 12;
+ /* offsetof (thread_info.thread_context) */
+ sect->filepos = note->descpos + 12;
+ sect->alignment_power = 2;
+
+ /* thread_info.is_active_thread */
+ is_active_thread = bfd_get_32 (abfd, note->descdata + 8);
+
+ if (is_active_thread)
+ if (! elfcore_maybe_make_sect (abfd, ".reg", sect))
+ return false;
+ break;
+
+ case NOTE_INFO_MODULE:
+ case NOTE_INFO_MODULE64:
+ /* Make a ".module/xxxxxxxx" section. */
+ if (type == NOTE_INFO_MODULE)
+ {
+ /* module_info.base_address */
+ base_addr = bfd_get_32 (abfd, note->descdata + 4);
+ sprintf (buf, ".module/%08lx", (unsigned long) base_addr);
+ /* module_info.module_name_size */
+ name_size = bfd_get_32 (abfd, note->descdata + 8);
+ }
+ else /* NOTE_INFO_MODULE64 */
+ {
+ /* module_info.base_address */
+ base_addr = bfd_get_64 (abfd, note->descdata + 4);
+ sprintf (buf, ".module/%016lx", (unsigned long) base_addr);
+ /* module_info.module_name_size */
+ name_size = bfd_get_32 (abfd, note->descdata + 12);
+ }
+
+ len = strlen (buf) + 1;
+ name = (char *) bfd_alloc (abfd, len);
+ if (name == NULL)
+ return false;
+
+ memcpy (name, buf, len);
+
+ sect = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS);
+
+ if (sect == NULL)
+ return false;
+
+ if (note->descsz < 12 + name_size)
+ {
+ _bfd_error_handler (_("%pB: win32pstatus NOTE_INFO_MODULE of size %lu is too small to contain a name of size %u"),
+ abfd, note->descsz, name_size);
+ return true;
+ }
+
+ sect->size = note->descsz;
+ sect->filepos = note->descpos;
+ sect->alignment_power = 2;
+ break;
+
+ default:
+ return true;
+ }
+
+ return true;
+}
+
+static bool
+elfcore_grok_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ switch (note->type)
+ {
+ default:
+ return true;
+
+ case NT_PRSTATUS:
+ if (bed->elf_backend_grok_prstatus)
+ if ((*bed->elf_backend_grok_prstatus) (abfd, note))
+ return true;
+#if defined (HAVE_PRSTATUS_T)
+ return elfcore_grok_prstatus (abfd, note);
+#else
+ return true;
+#endif
+
+#if defined (HAVE_PSTATUS_T)
+ case NT_PSTATUS:
+ return elfcore_grok_pstatus (abfd, note);
+#endif
+
+#if defined (HAVE_LWPSTATUS_T)
+ case NT_LWPSTATUS:
+ return elfcore_grok_lwpstatus (abfd, note);
+#endif
+
+ case NT_FPREGSET: /* FIXME: rename to NT_PRFPREG */
+ return elfcore_grok_prfpreg (abfd, note);
+
+ case NT_WIN32PSTATUS:
+ return elfcore_grok_win32pstatus (abfd, note);
+
+ case NT_PRXFPREG: /* Linux SSE extension */
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_prxfpreg (abfd, note);
+ else
+ return true;
+
+ case NT_X86_XSTATE: /* Linux XSAVE extension */
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_xstatereg (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_VMX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_vmx (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_VSX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_vsx (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TAR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tar (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_PPR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_ppr (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_DSCR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_dscr (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_EBB:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_ebb (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_PMU:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_pmu (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_CGPR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_cgpr (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_CFPR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_cfpr (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_CVMX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_cvmx (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_CVSX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_cvsx (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_SPR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_spr (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_CTAR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_ctar (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_CPPR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_cppr (abfd, note);
+ else
+ return true;
+
+ case NT_PPC_TM_CDSCR:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_ppc_tm_cdscr (abfd, note);
+ else
+ return true;
+
+ case NT_S390_HIGH_GPRS:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_high_gprs (abfd, note);
+ else
+ return true;
+
+ case NT_S390_TIMER:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_timer (abfd, note);
+ else
+ return true;
+
+ case NT_S390_TODCMP:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_todcmp (abfd, note);
+ else
+ return true;
+
+ case NT_S390_TODPREG:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_todpreg (abfd, note);
+ else
+ return true;
+
+ case NT_S390_CTRS:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_ctrs (abfd, note);
+ else
+ return true;
+
+ case NT_S390_PREFIX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_prefix (abfd, note);
+ else
+ return true;
+
+ case NT_S390_LAST_BREAK:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_last_break (abfd, note);
+ else
+ return true;
+
+ case NT_S390_SYSTEM_CALL:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_system_call (abfd, note);
+ else
+ return true;
+
+ case NT_S390_TDB:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_tdb (abfd, note);
+ else
+ return true;
+
+ case NT_S390_VXRS_LOW:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_vxrs_low (abfd, note);
+ else
+ return true;
+
+ case NT_S390_VXRS_HIGH:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_vxrs_high (abfd, note);
+ else
+ return true;
+
+ case NT_S390_GS_CB:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_gs_cb (abfd, note);
+ else
+ return true;
+
+ case NT_S390_GS_BC:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_gs_bc (abfd, note);
+ else
+ return true;
+
+ case NT_ARC_V2:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_arc_v2 (abfd, note);
+ else
+ return true;
+
+ case NT_ARM_VFP:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_arm_vfp (abfd, note);
+ else
+ return true;
+
+ case NT_ARM_TLS:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_aarch_tls (abfd, note);
+ else
+ return true;
+
+ case NT_ARM_HW_BREAK:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_aarch_hw_break (abfd, note);
+ else
+ return true;
+
+ case NT_ARM_HW_WATCH:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_aarch_hw_watch (abfd, note);
+ else
+ return true;
+
+ case NT_ARM_SVE:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_aarch_sve (abfd, note);
+ else
+ return true;
+
+ case NT_ARM_PAC_MASK:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_aarch_pauth (abfd, note);
+ else
+ return true;
+
+ case NT_ARM_TAGGED_ADDR_CTRL:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_aarch_mte (abfd, note);
+ else
+ return true;
+
+ case NT_GDB_TDESC:
+ if (note->namesz == 4
+ && strcmp (note->namedata, "GDB") == 0)
+ return elfcore_grok_gdb_tdesc (abfd, note);
+ else
+ return true;
+
+ case NT_RISCV_CSR:
+ if (note->namesz == 4
+ && strcmp (note->namedata, "GDB") == 0)
+ return elfcore_grok_riscv_csr (abfd, note);
+ else
+ return true;
+
+ case NT_LARCH_CPUCFG:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_loongarch_cpucfg (abfd, note);
+ else
+ return true;
+
+ case NT_LARCH_LBT:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_loongarch_lbt (abfd, note);
+ else
+ return true;
+
+ case NT_LARCH_LSX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_loongarch_lsx (abfd, note);
+ else
+ return true;
+
+ case NT_LARCH_LASX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_loongarch_lasx (abfd, note);
+ else
+ return true;
+
+ case NT_PRPSINFO:
+ case NT_PSINFO:
+ if (bed->elf_backend_grok_psinfo)
+ if ((*bed->elf_backend_grok_psinfo) (abfd, note))
+ return true;
+#if defined (HAVE_PRPSINFO_T) || defined (HAVE_PSINFO_T)
+ return elfcore_grok_psinfo (abfd, note);
+#else
+ return true;
+#endif
+
+ case NT_AUXV:
+ return elfcore_make_auxv_note_section (abfd, note, 0);
+
+ case NT_FILE:
+ return elfcore_make_note_pseudosection (abfd, ".note.linuxcore.file",
+ note);
+
+ case NT_SIGINFO:
+ return elfcore_make_note_pseudosection (abfd, ".note.linuxcore.siginfo",
+ note);
+
+ }
+}
+
+static bool
+elfobj_grok_gnu_build_id (bfd *abfd, Elf_Internal_Note *note)
+{
+ struct bfd_build_id* build_id;
+
+ if (note->descsz == 0)
+ return false;
+
+ build_id = bfd_alloc (abfd, sizeof (struct bfd_build_id) - 1 + note->descsz);
+ if (build_id == NULL)
+ return false;
+
+ build_id->size = note->descsz;
+ memcpy (build_id->data, note->descdata, note->descsz);
+ abfd->build_id = build_id;
+
+ return true;
+}
+
+static bool
+elfobj_grok_gnu_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ switch (note->type)
+ {
+ default:
+ return true;
+
+ case NT_GNU_PROPERTY_TYPE_0:
+ return _bfd_elf_parse_gnu_properties (abfd, note);
+
+ case NT_GNU_BUILD_ID:
+ return elfobj_grok_gnu_build_id (abfd, note);
+ }
+}
+
+static bool
+elfobj_grok_stapsdt_note_1 (bfd *abfd, Elf_Internal_Note *note)
+{
+ struct sdt_note *cur =
+ (struct sdt_note *) bfd_alloc (abfd,
+ sizeof (struct sdt_note) + note->descsz);
+
+ cur->next = (struct sdt_note *) (elf_tdata (abfd))->sdt_note_head;
+ cur->size = (bfd_size_type) note->descsz;
+ memcpy (cur->data, note->descdata, note->descsz);
+
+ elf_tdata (abfd)->sdt_note_head = cur;
+
+ return true;
+}
+
+static bool
+elfobj_grok_stapsdt_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ switch (note->type)
+ {
+ case NT_STAPSDT:
+ return elfobj_grok_stapsdt_note_1 (abfd, note);
+
+ default:
+ return true;
+ }
+}
+
+static bool
+elfcore_grok_freebsd_psinfo (bfd *abfd, Elf_Internal_Note *note)
+{
+ size_t offset;
+
+ switch (elf_elfheader (abfd)->e_ident[EI_CLASS])
+ {
+ case ELFCLASS32:
+ if (note->descsz < 108)
+ return false;
+ break;
+
+ case ELFCLASS64:
+ if (note->descsz < 120)
+ return false;
+ break;
+
+ default:
+ return false;
+ }
+
+ /* Check for version 1 in pr_version. */
+ if (bfd_h_get_32 (abfd, (bfd_byte *) note->descdata) != 1)
+ return false;
+
+ offset = 4;
+
+ /* Skip over pr_psinfosz. */
+ if (elf_elfheader (abfd)->e_ident[EI_CLASS] == ELFCLASS32)
+ offset += 4;
+ else
+ {
+ offset += 4; /* Padding before pr_psinfosz. */
+ offset += 8;
+ }
+
+ /* pr_fname is PRFNAMESZ (16) + 1 bytes in size. */
+ elf_tdata (abfd)->core->program
+ = _bfd_elfcore_strndup (abfd, note->descdata + offset, 17);
+ offset += 17;
+
+ /* pr_psargs is PRARGSZ (80) + 1 bytes in size. */
+ elf_tdata (abfd)->core->command
+ = _bfd_elfcore_strndup (abfd, note->descdata + offset, 81);
+ offset += 81;
+
+ /* Padding before pr_pid. */
+ offset += 2;
+
+ /* The pr_pid field was added in version "1a". */
+ if (note->descsz < offset + 4)
+ return true;
+
+ elf_tdata (abfd)->core->pid
+ = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + offset);
+
+ return true;
+}
+
+static bool
+elfcore_grok_freebsd_prstatus (bfd *abfd, Elf_Internal_Note *note)
+{
+ size_t offset;
+ size_t size;
+ size_t min_size;
+
+ /* Compute offset of pr_getregsz, skipping over pr_statussz.
+ Also compute minimum size of this note. */
+ switch (elf_elfheader (abfd)->e_ident[EI_CLASS])
+ {
+ case ELFCLASS32:
+ offset = 4 + 4;
+ min_size = offset + (4 * 2) + 4 + 4 + 4;
+ break;
+
+ case ELFCLASS64:
+ offset = 4 + 4 + 8; /* Includes padding before pr_statussz. */
+ min_size = offset + (8 * 2) + 4 + 4 + 4 + 4;
+ break;
+
+ default:
+ return false;
+ }
+
+ if (note->descsz < min_size)
+ return false;
+
+ /* Check for version 1 in pr_version. */
+ if (bfd_h_get_32 (abfd, (bfd_byte *) note->descdata) != 1)
+ return false;
+
+ /* Extract size of pr_reg from pr_gregsetsz. */
+ /* Skip over pr_gregsetsz and pr_fpregsetsz. */
+ if (elf_elfheader (abfd)->e_ident[EI_CLASS] == ELFCLASS32)
+ {
+ size = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + offset);
+ offset += 4 * 2;
+ }
+ else
+ {
+ size = bfd_h_get_64 (abfd, (bfd_byte *) note->descdata + offset);
+ offset += 8 * 2;
+ }
+
+ /* Skip over pr_osreldate. */
+ offset += 4;
+
+ /* Read signal from pr_cursig. */
+ if (elf_tdata (abfd)->core->signal == 0)
+ elf_tdata (abfd)->core->signal
+ = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + offset);
+ offset += 4;
+
+ /* Read TID from pr_pid. */
+ elf_tdata (abfd)->core->lwpid
+ = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + offset);
+ offset += 4;
+
+ /* Padding before pr_reg. */
+ if (elf_elfheader (abfd)->e_ident[EI_CLASS] == ELFCLASS64)
+ offset += 4;
+
+ /* Make sure that there is enough data remaining in the note. */
+ if ((note->descsz - offset) < size)
+ return false;
+
+ /* Make a ".reg/999" section and a ".reg" section. */
+ return _bfd_elfcore_make_pseudosection (abfd, ".reg",
+ size, note->descpos + offset);
+}
+
+static bool
+elfcore_grok_freebsd_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ switch (note->type)
+ {
+ case NT_PRSTATUS:
+ if (bed->elf_backend_grok_freebsd_prstatus)
+ if ((*bed->elf_backend_grok_freebsd_prstatus) (abfd, note))
+ return true;
+ return elfcore_grok_freebsd_prstatus (abfd, note);
+
+ case NT_FPREGSET:
+ return elfcore_grok_prfpreg (abfd, note);
+
+ case NT_PRPSINFO:
+ return elfcore_grok_freebsd_psinfo (abfd, note);
+
+ case NT_FREEBSD_THRMISC:
+ return elfcore_make_note_pseudosection (abfd, ".thrmisc", note);
+
+ case NT_FREEBSD_PROCSTAT_PROC:
+ return elfcore_make_note_pseudosection (abfd, ".note.freebsdcore.proc",
+ note);
+
+ case NT_FREEBSD_PROCSTAT_FILES:
+ return elfcore_make_note_pseudosection (abfd, ".note.freebsdcore.files",
+ note);
+
+ case NT_FREEBSD_PROCSTAT_VMMAP:
+ return elfcore_make_note_pseudosection (abfd, ".note.freebsdcore.vmmap",
+ note);
+
+ case NT_FREEBSD_PROCSTAT_AUXV:
+ return elfcore_make_auxv_note_section (abfd, note, 4);
+
+ case NT_FREEBSD_X86_SEGBASES:
+ return elfcore_make_note_pseudosection (abfd, ".reg-x86-segbases", note);
+
+ case NT_X86_XSTATE:
+ return elfcore_grok_xstatereg (abfd, note);
+
+ case NT_FREEBSD_PTLWPINFO:
+ return elfcore_make_note_pseudosection (abfd, ".note.freebsdcore.lwpinfo",
+ note);
+
+ case NT_ARM_TLS:
+ return elfcore_grok_aarch_tls (abfd, note);
+
+ case NT_ARM_VFP:
+ return elfcore_grok_arm_vfp (abfd, note);
+
+ default:
+ return true;
+ }
+}
+
+static bool
+elfcore_netbsd_get_lwpid (Elf_Internal_Note *note, int *lwpidp)
+{
+ char *cp;
+
+ cp = strchr (note->namedata, '@');
+ if (cp != NULL)
+ {
+ *lwpidp = atoi(cp + 1);
+ return true;
+ }
+ return false;
+}
+
+static bool
+elfcore_grok_netbsd_procinfo (bfd *abfd, Elf_Internal_Note *note)
+{
+ if (note->descsz <= 0x7c + 31)
+ return false;
+
+ /* Signal number at offset 0x08. */
+ elf_tdata (abfd)->core->signal
+ = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + 0x08);
+
+ /* Process ID at offset 0x50. */
+ elf_tdata (abfd)->core->pid
+ = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + 0x50);
+
+ /* Command name at 0x7c (max 32 bytes, including nul). */
+ elf_tdata (abfd)->core->command
+ = _bfd_elfcore_strndup (abfd, note->descdata + 0x7c, 31);
+
+ return elfcore_make_note_pseudosection (abfd, ".note.netbsdcore.procinfo",
+ note);
+}
+
+static bool
+elfcore_grok_netbsd_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ int lwp;
+
+ if (elfcore_netbsd_get_lwpid (note, &lwp))
+ elf_tdata (abfd)->core->lwpid = lwp;
+
+ switch (note->type)
+ {
+ case NT_NETBSDCORE_PROCINFO:
+ /* NetBSD-specific core "procinfo". Note that we expect to
+ find this note before any of the others, which is fine,
+ since the kernel writes this note out first when it
+ creates a core file. */
+ return elfcore_grok_netbsd_procinfo (abfd, note);
+ case NT_NETBSDCORE_AUXV:
+ /* NetBSD-specific Elf Auxiliary Vector data. */
+ return elfcore_make_auxv_note_section (abfd, note, 4);
+ case NT_NETBSDCORE_LWPSTATUS:
+ return elfcore_make_note_pseudosection (abfd,
+ ".note.netbsdcore.lwpstatus",
+ note);
+ default:
+ break;
+ }
+
+ /* As of March 2020 there are no other machine-independent notes
+ defined for NetBSD core files. If the note type is less
+ than the start of the machine-dependent note types, we don't
+ understand it. */
+
+ if (note->type < NT_NETBSDCORE_FIRSTMACH)
+ return true;
+
+
+ switch (bfd_get_arch (abfd))
+ {
+ /* On the Alpha, SPARC (32-bit and 64-bit), PT_GETREGS == mach+0 and
+ PT_GETFPREGS == mach+2. */
+
+ case bfd_arch_aarch64:
+ case bfd_arch_alpha:
+ case bfd_arch_sparc:
+ switch (note->type)
+ {
+ case NT_NETBSDCORE_FIRSTMACH+0:
+ return elfcore_make_note_pseudosection (abfd, ".reg", note);
+
+ case NT_NETBSDCORE_FIRSTMACH+2:
+ return elfcore_make_note_pseudosection (abfd, ".reg2", note);
+
+ default:
+ return true;
+ }
+
+ /* On SuperH, PT_GETREGS == mach+3 and PT_GETFPREGS == mach+5.
+ There's also old PT___GETREGS40 == mach + 1 for old reg
+ structure which lacks GBR. */
+
+ case bfd_arch_sh:
+ switch (note->type)
+ {
+ case NT_NETBSDCORE_FIRSTMACH+3:
+ return elfcore_make_note_pseudosection (abfd, ".reg", note);
+
+ case NT_NETBSDCORE_FIRSTMACH+5:
+ return elfcore_make_note_pseudosection (abfd, ".reg2", note);
+
+ default:
+ return true;
+ }
+
+ /* On all other arch's, PT_GETREGS == mach+1 and
+ PT_GETFPREGS == mach+3. */
+
+ default:
+ switch (note->type)
+ {
+ case NT_NETBSDCORE_FIRSTMACH+1:
+ return elfcore_make_note_pseudosection (abfd, ".reg", note);
+
+ case NT_NETBSDCORE_FIRSTMACH+3:
+ return elfcore_make_note_pseudosection (abfd, ".reg2", note);
+
+ default:
+ return true;
+ }
+ }
+ /* NOTREACHED */
+}
+
+static bool
+elfcore_grok_openbsd_procinfo (bfd *abfd, Elf_Internal_Note *note)
+{
+ if (note->descsz <= 0x48 + 31)
+ return false;
+
+ /* Signal number at offset 0x08. */
+ elf_tdata (abfd)->core->signal
+ = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + 0x08);
+
+ /* Process ID at offset 0x20. */
+ elf_tdata (abfd)->core->pid
+ = bfd_h_get_32 (abfd, (bfd_byte *) note->descdata + 0x20);
+
+ /* Command name at 0x48 (max 32 bytes, including nul). */
+ elf_tdata (abfd)->core->command
+ = _bfd_elfcore_strndup (abfd, note->descdata + 0x48, 31);
+
+ return true;
+}
+
+/* Processes Solaris's process status note.
+ sig_off ~ offsetof(prstatus_t, pr_cursig)
+ pid_off ~ offsetof(prstatus_t, pr_pid)
+ lwpid_off ~ offsetof(prstatus_t, pr_who)
+ gregset_size ~ sizeof(gregset_t)
+ gregset_offset ~ offsetof(prstatus_t, pr_reg) */
+
+static bool
+elfcore_grok_solaris_prstatus (bfd *abfd, Elf_Internal_Note* note, int sig_off,
+ int pid_off, int lwpid_off, size_t gregset_size,
+ size_t gregset_offset)
+{
+ asection *sect = NULL;
+ elf_tdata (abfd)->core->signal
+ = bfd_get_16 (abfd, note->descdata + sig_off);
+ elf_tdata (abfd)->core->pid
+ = bfd_get_32 (abfd, note->descdata + pid_off);
+ elf_tdata (abfd)->core->lwpid
+ = bfd_get_32 (abfd, note->descdata + lwpid_off);
+
+ sect = bfd_get_section_by_name (abfd, ".reg");
+ if (sect != NULL)
+ sect->size = gregset_size;
+
+ return _bfd_elfcore_make_pseudosection (abfd, ".reg", gregset_size,
+ note->descpos + gregset_offset);
+}
+
+/* Gets program and arguments from a core.
+ prog_off ~ offsetof(prpsinfo | psinfo_t, pr_fname)
+ comm_off ~ offsetof(prpsinfo | psinfo_t, pr_psargs) */
+
+static bool
+elfcore_grok_solaris_info(bfd *abfd, Elf_Internal_Note* note,
+ int prog_off, int comm_off)
+{
+ elf_tdata (abfd)->core->program
+ = _bfd_elfcore_strndup (abfd, note->descdata + prog_off, 16);
+ elf_tdata (abfd)->core->command
+ = _bfd_elfcore_strndup (abfd, note->descdata + comm_off, 80);
+
+ return true;
+}
+
+/* Processes Solaris's LWP status note.
+ gregset_size ~ sizeof(gregset_t)
+ gregset_off ~ offsetof(lwpstatus_t, pr_reg)
+ fpregset_size ~ sizeof(fpregset_t)
+ fpregset_off ~ offsetof(lwpstatus_t, pr_fpreg) */
+
+static bool
+elfcore_grok_solaris_lwpstatus (bfd *abfd, Elf_Internal_Note* note,
+ size_t gregset_size, int gregset_off,
+ size_t fpregset_size, int fpregset_off)
+{
+ asection *sect = NULL;
+ char reg2_section_name[16] = { 0 };
+
+ (void) snprintf (reg2_section_name, 16, "%s/%i", ".reg2",
+ elf_tdata (abfd)->core->lwpid);
+
+ /* offsetof(lwpstatus_t, pr_lwpid) */
+ elf_tdata (abfd)->core->lwpid
+ = bfd_get_32 (abfd, note->descdata + 4);
+ /* offsetof(lwpstatus_t, pr_cursig) */
+ elf_tdata (abfd)->core->signal
+ = bfd_get_16 (abfd, note->descdata + 12);
+
+ sect = bfd_get_section_by_name (abfd, ".reg");
+ if (sect != NULL)
+ sect->size = gregset_size;
+ else if (!_bfd_elfcore_make_pseudosection (abfd, ".reg", gregset_size,
+ note->descpos + gregset_off))
+ return false;
+
+ sect = bfd_get_section_by_name (abfd, reg2_section_name);
+ if (sect != NULL)
+ {
+ sect->size = fpregset_size;
+ sect->filepos = note->descpos + fpregset_off;
+ sect->alignment_power = 2;
+ }
+ else if (!_bfd_elfcore_make_pseudosection (abfd, ".reg2", fpregset_size,
+ note->descpos + fpregset_off))
+ return false;
+
+ return true;
+}
+
+static bool
+elfcore_grok_solaris_note_impl (bfd *abfd, Elf_Internal_Note *note)
+{
+ if (note == NULL)
+ return false;
+
+ /* core files are identified as 32- or 64-bit, SPARC or x86,
+ by the size of the descsz which matches the sizeof()
+ the type appropriate for that note type (e.g., prstatus_t for
+ SOLARIS_NT_PRSTATUS) for the corresponding architecture
+ on Solaris. The core file bitness may differ from the bitness of
+ gdb itself, so fixed values are used instead of sizeof().
+ Appropriate fixed offsets are also used to obtain data from
+ the note. */
+
+ switch ((int) note->type)
+ {
+ case SOLARIS_NT_PRSTATUS:
+ switch (note->descsz)
+ {
+ case 508: /* sizeof(prstatus_t) SPARC 32-bit */
+ return elfcore_grok_solaris_prstatus(abfd, note,
+ 136, 216, 308, 152, 356);
+ case 904: /* sizeof(prstatus_t) SPARC 64-bit */
+ return elfcore_grok_solaris_prstatus(abfd, note,
+ 264, 360, 520, 304, 600);
+ case 432: /* sizeof(prstatus_t) Intel 32-bit */
+ return elfcore_grok_solaris_prstatus(abfd, note,
+ 136, 216, 308, 76, 356);
+ case 824: /* sizeof(prstatus_t) Intel 64-bit */
+ return elfcore_grok_solaris_prstatus(abfd, note,
+ 264, 360, 520, 224, 600);
+ default:
+ return true;
+ }
+
+ case SOLARIS_NT_PSINFO:
+ case SOLARIS_NT_PRPSINFO:
+ switch (note->descsz)
+ {
+ case 260: /* sizeof(prpsinfo_t) SPARC and Intel 32-bit */
+ return elfcore_grok_solaris_info(abfd, note, 84, 100);
+ case 328: /* sizeof(prpsinfo_t) SPARC and Intel 64-bit */
+ return elfcore_grok_solaris_info(abfd, note, 120, 136);
+ case 360: /* sizeof(psinfo_t) SPARC and Intel 32-bit */
+ return elfcore_grok_solaris_info(abfd, note, 88, 104);
+ case 440: /* sizeof(psinfo_t) SPARC and Intel 64-bit */
+ return elfcore_grok_solaris_info(abfd, note, 136, 152);
+ default:
+ return true;
+ }
+
+ case SOLARIS_NT_LWPSTATUS:
+ switch (note->descsz)
+ {
+ case 896: /* sizeof(lwpstatus_t) SPARC 32-bit */
+ return elfcore_grok_solaris_lwpstatus(abfd, note,
+ 152, 344, 400, 496);
+ case 1392: /* sizeof(lwpstatus_t) SPARC 64-bit */
+ return elfcore_grok_solaris_lwpstatus(abfd, note,
+ 304, 544, 544, 848);
+ case 800: /* sizeof(lwpstatus_t) Intel 32-bit */
+ return elfcore_grok_solaris_lwpstatus(abfd, note,
+ 76, 344, 380, 420);
+ case 1296: /* sizeof(lwpstatus_t) Intel 64-bit */
+ return elfcore_grok_solaris_lwpstatus(abfd, note,
+ 224, 544, 528, 768);
+ default:
+ return true;
+ }
+
+ case SOLARIS_NT_LWPSINFO:
+ /* sizeof(lwpsinfo_t) on 32- and 64-bit, respectively */
+ if (note->descsz == 128 || note->descsz == 152)
+ elf_tdata (abfd)->core->lwpid =
+ bfd_get_32 (abfd, note->descdata + 4);
+ break;
+
+ default:
+ break;
+ }
+
+ return true;
+}
+
+/* For name starting with "CORE" this may be either a Solaris
+ core file or a gdb-generated core file. Do Solaris-specific
+ processing on selected note types first with
+ elfcore_grok_solaris_note(), then process the note
+ in elfcore_grok_note(). */
+
+static bool
+elfcore_grok_solaris_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ if (!elfcore_grok_solaris_note_impl (abfd, note))
+ return false;
+
+ return elfcore_grok_note (abfd, note);
+}
+
+static bool
+elfcore_grok_openbsd_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ if (note->type == NT_OPENBSD_PROCINFO)
+ return elfcore_grok_openbsd_procinfo (abfd, note);
+
+ if (note->type == NT_OPENBSD_REGS)
+ return elfcore_make_note_pseudosection (abfd, ".reg", note);
+
+ if (note->type == NT_OPENBSD_FPREGS)
+ return elfcore_make_note_pseudosection (abfd, ".reg2", note);
+
+ if (note->type == NT_OPENBSD_XFPREGS)
+ return elfcore_make_note_pseudosection (abfd, ".reg-xfp", note);
+
+ if (note->type == NT_OPENBSD_AUXV)
+ return elfcore_make_auxv_note_section (abfd, note, 0);
+
+ if (note->type == NT_OPENBSD_WCOOKIE)
+ {
+ asection *sect = bfd_make_section_anyway_with_flags (abfd, ".wcookie",
+ SEC_HAS_CONTENTS);
+
+ if (sect == NULL)
+ return false;
+ sect->size = note->descsz;
+ sect->filepos = note->descpos;
+ sect->alignment_power = 1 + bfd_get_arch_size (abfd) / 32;
+
+ return true;
+ }
+
+ return true;
+}
+
+static bool
+elfcore_grok_nto_status (bfd *abfd, Elf_Internal_Note *note, long *tid)
+{
+ void *ddata = note->descdata;
+ char buf[100];
+ char *name;
+ asection *sect;
+ short sig;
+ unsigned flags;
+
+ if (note->descsz < 16)
+ return false;
+
+ /* nto_procfs_status 'pid' field is at offset 0. */
+ elf_tdata (abfd)->core->pid = bfd_get_32 (abfd, (bfd_byte *) ddata);
+
+ /* nto_procfs_status 'tid' field is at offset 4. Pass it back. */
+ *tid = bfd_get_32 (abfd, (bfd_byte *) ddata + 4);
+
+ /* nto_procfs_status 'flags' field is at offset 8. */
+ flags = bfd_get_32 (abfd, (bfd_byte *) ddata + 8);
+
+ /* nto_procfs_status 'what' field is at offset 14. */
+ if ((sig = bfd_get_16 (abfd, (bfd_byte *) ddata + 14)) > 0)
+ {
+ elf_tdata (abfd)->core->signal = sig;
+ elf_tdata (abfd)->core->lwpid = *tid;
+ }
+
+ /* _DEBUG_FLAG_CURTID (current thread) is 0x80. Some cores
+ do not come from signals so we make sure we set the current
+ thread just in case. */
+ if (flags & 0x00000080)
+ elf_tdata (abfd)->core->lwpid = *tid;
+
+ /* Make a ".qnx_core_status/%d" section. */
+ sprintf (buf, ".qnx_core_status/%ld", *tid);
+
+ name = (char *) bfd_alloc (abfd, strlen (buf) + 1);
+ if (name == NULL)
+ return false;
+ strcpy (name, buf);
+
+ sect = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS);
+ if (sect == NULL)
+ return false;
+
+ sect->size = note->descsz;
+ sect->filepos = note->descpos;
+ sect->alignment_power = 2;
+
+ return (elfcore_maybe_make_sect (abfd, ".qnx_core_status", sect));
+}
+
+static bool
+elfcore_grok_nto_regs (bfd *abfd,
+ Elf_Internal_Note *note,
+ long tid,
+ char *base)
+{
+ char buf[100];
+ char *name;
+ asection *sect;
+
+ /* Make a "(base)/%d" section. */
+ sprintf (buf, "%s/%ld", base, tid);
+
+ name = (char *) bfd_alloc (abfd, strlen (buf) + 1);
+ if (name == NULL)
+ return false;
+ strcpy (name, buf);
+
+ sect = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS);
+ if (sect == NULL)
+ return false;
+
+ sect->size = note->descsz;
+ sect->filepos = note->descpos;
+ sect->alignment_power = 2;
+
+ /* This is the current thread. */
+ if (elf_tdata (abfd)->core->lwpid == tid)
+ return elfcore_maybe_make_sect (abfd, base, sect);
+
+ return true;
+}
+
+#define BFD_QNT_CORE_INFO 7
+#define BFD_QNT_CORE_STATUS 8
+#define BFD_QNT_CORE_GREG 9
+#define BFD_QNT_CORE_FPREG 10
+
+static bool
+elfcore_grok_nto_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ /* Every GREG section has a STATUS section before it. Store the
+ tid from the previous call to pass down to the next gregs
+ function. */
+ static long tid = 1;
+
+ switch (note->type)
+ {
+ case BFD_QNT_CORE_INFO:
+ return elfcore_make_note_pseudosection (abfd, ".qnx_core_info", note);
+ case BFD_QNT_CORE_STATUS:
+ return elfcore_grok_nto_status (abfd, note, &tid);
+ case BFD_QNT_CORE_GREG:
+ return elfcore_grok_nto_regs (abfd, note, tid, ".reg");
+ case BFD_QNT_CORE_FPREG:
+ return elfcore_grok_nto_regs (abfd, note, tid, ".reg2");
+ default:
+ return true;
+ }
+}
+
+static bool
+elfcore_grok_spu_note (bfd *abfd, Elf_Internal_Note *note)
+{
+ char *name;
+ asection *sect;
+ size_t len;
+
+ /* Use note name as section name. */
+ len = note->namesz;
+ name = (char *) bfd_alloc (abfd, len);
+ if (name == NULL)
+ return false;
+ memcpy (name, note->namedata, len);
+ name[len - 1] = '\0';
+
+ sect = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS);
+ if (sect == NULL)
+ return false;
+
+ sect->size = note->descsz;
+ sect->filepos = note->descpos;
+ sect->alignment_power = 1;
+
+ return true;
+}
+
+/* Function: elfcore_write_note
+
+ Inputs:
+ buffer to hold note, and current size of buffer
+ name of note
+ type of note
+ data for note
+ size of data for note
+
+ Writes note to end of buffer. ELF64 notes are written exactly as
+ for ELF32, despite the current (as of 2006) ELF gabi specifying
+ that they ought to have 8-byte namesz and descsz field, and have
+ 8-byte alignment. Other writers, eg. Linux kernel, do the same.
+
+ Return:
+ Pointer to realloc'd buffer, *BUFSIZ updated. */
+
+char *
+elfcore_write_note (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const char *name,
+ int type,
+ const void *input,
+ int size)
+{
+ Elf_External_Note *xnp;
+ size_t namesz;
+ size_t newspace;
+ char *dest;
+
+ namesz = 0;
+ if (name != NULL)
+ namesz = strlen (name) + 1;
+
+ newspace = 12 + ((namesz + 3) & -4) + ((size + 3) & -4);
+
+ buf = (char *) realloc (buf, *bufsiz + newspace);
+ if (buf == NULL)
+ return buf;
+ dest = buf + *bufsiz;
+ *bufsiz += newspace;
+ xnp = (Elf_External_Note *) dest;
+ H_PUT_32 (abfd, namesz, xnp->namesz);
+ H_PUT_32 (abfd, size, xnp->descsz);
+ H_PUT_32 (abfd, type, xnp->type);
+ dest = xnp->name;
+ if (name != NULL)
+ {
+ memcpy (dest, name, namesz);
+ dest += namesz;
+ while (namesz & 3)
+ {
+ *dest++ = '\0';
+ ++namesz;
+ }
+ }
+ memcpy (dest, input, size);
+ dest += size;
+ while (size & 3)
+ {
+ *dest++ = '\0';
+ ++size;
+ }
+ return buf;
+}
+
+/* gcc-8 warns (*) on all the strncpy calls in this function about
+ possible string truncation. The "truncation" is not a bug. We
+ have an external representation of structs with fields that are not
+ necessarily NULL terminated and corresponding internal
+ representation fields that are one larger so that they can always
+ be NULL terminated.
+ gcc versions between 4.2 and 4.6 do not allow pragma control of
+ diagnostics inside functions, giving a hard error if you try to use
+ the finer control available with later versions.
+ gcc prior to 4.2 warns about diagnostic push and pop.
+ gcc-5, gcc-6 and gcc-7 warn that -Wstringop-truncation is unknown,
+ unless you also add #pragma GCC diagnostic ignored "-Wpragma".
+ (*) Depending on your system header files! */
+#if GCC_VERSION >= 8000
+# pragma GCC diagnostic push
+# pragma GCC diagnostic ignored "-Wstringop-truncation"
+#endif
+char *
+elfcore_write_prpsinfo (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const char *fname,
+ const char *psargs)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ if (bed->elf_backend_write_core_note != NULL)
+ {
+ char *ret;
+ ret = (*bed->elf_backend_write_core_note) (abfd, buf, bufsiz,
+ NT_PRPSINFO, fname, psargs);
+ if (ret != NULL)
+ return ret;
+ }
+
+#if defined (HAVE_PRPSINFO_T) || defined (HAVE_PSINFO_T)
+# if defined (HAVE_PRPSINFO32_T) || defined (HAVE_PSINFO32_T)
+ if (bed->s->elfclass == ELFCLASS32)
+ {
+# if defined (HAVE_PSINFO32_T)
+ psinfo32_t data;
+ int note_type = NT_PSINFO;
+# else
+ prpsinfo32_t data;
+ int note_type = NT_PRPSINFO;
+# endif
+
+ memset (&data, 0, sizeof (data));
+ strncpy (data.pr_fname, fname, sizeof (data.pr_fname));
+ strncpy (data.pr_psargs, psargs, sizeof (data.pr_psargs));
+ return elfcore_write_note (abfd, buf, bufsiz,
+ "CORE", note_type, &data, sizeof (data));
+ }
+ else
+# endif
+ {
+# if defined (HAVE_PSINFO_T)
+ psinfo_t data;
+ int note_type = NT_PSINFO;
+# else
+ prpsinfo_t data;
+ int note_type = NT_PRPSINFO;
+# endif
+
+ memset (&data, 0, sizeof (data));
+ strncpy (data.pr_fname, fname, sizeof (data.pr_fname));
+ strncpy (data.pr_psargs, psargs, sizeof (data.pr_psargs));
+ return elfcore_write_note (abfd, buf, bufsiz,
+ "CORE", note_type, &data, sizeof (data));
+ }
+#endif /* PSINFO_T or PRPSINFO_T */
+
+ free (buf);
+ return NULL;
+}
+#if GCC_VERSION >= 8000
+# pragma GCC diagnostic pop
+#endif
+
+char *
+elfcore_write_linux_prpsinfo32
+ (bfd *abfd, char *buf, int *bufsiz,
+ const struct elf_internal_linux_prpsinfo *prpsinfo)
+{
+ if (get_elf_backend_data (abfd)->linux_prpsinfo32_ugid16)
+ {
+ struct elf_external_linux_prpsinfo32_ugid16 data;
+
+ swap_linux_prpsinfo32_ugid16_out (abfd, prpsinfo, &data);
+ return elfcore_write_note (abfd, buf, bufsiz, "CORE", NT_PRPSINFO,
+ &data, sizeof (data));
+ }
+ else
+ {
+ struct elf_external_linux_prpsinfo32_ugid32 data;
+
+ swap_linux_prpsinfo32_ugid32_out (abfd, prpsinfo, &data);
+ return elfcore_write_note (abfd, buf, bufsiz, "CORE", NT_PRPSINFO,
+ &data, sizeof (data));
+ }
+}
+
+char *
+elfcore_write_linux_prpsinfo64
+ (bfd *abfd, char *buf, int *bufsiz,
+ const struct elf_internal_linux_prpsinfo *prpsinfo)
+{
+ if (get_elf_backend_data (abfd)->linux_prpsinfo64_ugid16)
+ {
+ struct elf_external_linux_prpsinfo64_ugid16 data;
+
+ swap_linux_prpsinfo64_ugid16_out (abfd, prpsinfo, &data);
+ return elfcore_write_note (abfd, buf, bufsiz,
+ "CORE", NT_PRPSINFO, &data, sizeof (data));
+ }
+ else
+ {
+ struct elf_external_linux_prpsinfo64_ugid32 data;
+
+ swap_linux_prpsinfo64_ugid32_out (abfd, prpsinfo, &data);
+ return elfcore_write_note (abfd, buf, bufsiz,
+ "CORE", NT_PRPSINFO, &data, sizeof (data));
+ }
+}
+
+char *
+elfcore_write_prstatus (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ long pid,
+ int cursig,
+ const void *gregs)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ if (bed->elf_backend_write_core_note != NULL)
+ {
+ char *ret;
+ ret = (*bed->elf_backend_write_core_note) (abfd, buf, bufsiz,
+ NT_PRSTATUS,
+ pid, cursig, gregs);
+ if (ret != NULL)
+ return ret;
+ }
+
+#if defined (HAVE_PRSTATUS_T)
+#if defined (HAVE_PRSTATUS32_T)
+ if (bed->s->elfclass == ELFCLASS32)
+ {
+ prstatus32_t prstat;
+
+ memset (&prstat, 0, sizeof (prstat));
+ prstat.pr_pid = pid;
+ prstat.pr_cursig = cursig;
+ memcpy (&prstat.pr_reg, gregs, sizeof (prstat.pr_reg));
+ return elfcore_write_note (abfd, buf, bufsiz, "CORE",
+ NT_PRSTATUS, &prstat, sizeof (prstat));
+ }
+ else
+#endif
+ {
+ prstatus_t prstat;
+
+ memset (&prstat, 0, sizeof (prstat));
+ prstat.pr_pid = pid;
+ prstat.pr_cursig = cursig;
+ memcpy (&prstat.pr_reg, gregs, sizeof (prstat.pr_reg));
+ return elfcore_write_note (abfd, buf, bufsiz, "CORE",
+ NT_PRSTATUS, &prstat, sizeof (prstat));
+ }
+#endif /* HAVE_PRSTATUS_T */
+
+ free (buf);
+ return NULL;
+}
+
+#if defined (HAVE_LWPSTATUS_T)
+char *
+elfcore_write_lwpstatus (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ long pid,
+ int cursig,
+ const void *gregs)
+{
+ lwpstatus_t lwpstat;
+ const char *note_name = "CORE";
+
+ memset (&lwpstat, 0, sizeof (lwpstat));
+ lwpstat.pr_lwpid = pid >> 16;
+ lwpstat.pr_cursig = cursig;
+#if defined (HAVE_LWPSTATUS_T_PR_REG)
+ memcpy (&lwpstat.pr_reg, gregs, sizeof (lwpstat.pr_reg));
+#elif defined (HAVE_LWPSTATUS_T_PR_CONTEXT)
+#if !defined(gregs)
+ memcpy (lwpstat.pr_context.uc_mcontext.gregs,
+ gregs, sizeof (lwpstat.pr_context.uc_mcontext.gregs));
+#else
+ memcpy (lwpstat.pr_context.uc_mcontext.__gregs,
+ gregs, sizeof (lwpstat.pr_context.uc_mcontext.__gregs));
+#endif
+#endif
+ return elfcore_write_note (abfd, buf, bufsiz, note_name,
+ NT_LWPSTATUS, &lwpstat, sizeof (lwpstat));
+}
+#endif /* HAVE_LWPSTATUS_T */
+
+#if defined (HAVE_PSTATUS_T)
+char *
+elfcore_write_pstatus (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ long pid,
+ int cursig ATTRIBUTE_UNUSED,
+ const void *gregs ATTRIBUTE_UNUSED)
+{
+ const char *note_name = "CORE";
+#if defined (HAVE_PSTATUS32_T)
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+
+ if (bed->s->elfclass == ELFCLASS32)
+ {
+ pstatus32_t pstat;
+
+ memset (&pstat, 0, sizeof (pstat));
+ pstat.pr_pid = pid & 0xffff;
+ buf = elfcore_write_note (abfd, buf, bufsiz, note_name,
+ NT_PSTATUS, &pstat, sizeof (pstat));
+ return buf;
+ }
+ else
+#endif
+ {
+ pstatus_t pstat;
+
+ memset (&pstat, 0, sizeof (pstat));
+ pstat.pr_pid = pid & 0xffff;
+ buf = elfcore_write_note (abfd, buf, bufsiz, note_name,
+ NT_PSTATUS, &pstat, sizeof (pstat));
+ return buf;
+ }
+}
+#endif /* HAVE_PSTATUS_T */
+
+char *
+elfcore_write_prfpreg (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *fpregs,
+ int size)
+{
+ const char *note_name = "CORE";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_FPREGSET, fpregs, size);
+}
+
+char *
+elfcore_write_prxfpreg (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *xfpregs,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PRXFPREG, xfpregs, size);
+}
+
+char *
+elfcore_write_xstatereg (bfd *abfd, char *buf, int *bufsiz,
+ const void *xfpregs, int size)
+{
+ char *note_name;
+ if (get_elf_backend_data (abfd)->elf_osabi == ELFOSABI_FREEBSD)
+ note_name = "FreeBSD";
+ else
+ note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_X86_XSTATE, xfpregs, size);
+}
+
+char *
+elfcore_write_x86_segbases (bfd *abfd, char *buf, int *bufsiz,
+ const void *regs, int size)
+{
+ char *note_name = "FreeBSD";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_FREEBSD_X86_SEGBASES, regs, size);
+}
+
+char *
+elfcore_write_ppc_vmx (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_vmx,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_VMX, ppc_vmx, size);
+}
+
+char *
+elfcore_write_ppc_vsx (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_vsx,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_VSX, ppc_vsx, size);
+}
+
+char *
+elfcore_write_ppc_tar (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tar,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TAR, ppc_tar, size);
+}
+
+char *
+elfcore_write_ppc_ppr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_ppr,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_PPR, ppc_ppr, size);
+}
+
+char *
+elfcore_write_ppc_dscr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_dscr,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_DSCR, ppc_dscr, size);
+}
+
+char *
+elfcore_write_ppc_ebb (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_ebb,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_EBB, ppc_ebb, size);
+}
+
+char *
+elfcore_write_ppc_pmu (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_pmu,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_PMU, ppc_pmu, size);
+}
+
+char *
+elfcore_write_ppc_tm_cgpr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_cgpr,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_CGPR, ppc_tm_cgpr, size);
+}
+
+char *
+elfcore_write_ppc_tm_cfpr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_cfpr,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_CFPR, ppc_tm_cfpr, size);
+}
+
+char *
+elfcore_write_ppc_tm_cvmx (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_cvmx,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_CVMX, ppc_tm_cvmx, size);
+}
+
+char *
+elfcore_write_ppc_tm_cvsx (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_cvsx,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_CVSX, ppc_tm_cvsx, size);
+}
+
+char *
+elfcore_write_ppc_tm_spr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_spr,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_SPR, ppc_tm_spr, size);
+}
+
+char *
+elfcore_write_ppc_tm_ctar (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_ctar,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_CTAR, ppc_tm_ctar, size);
+}
+
+char *
+elfcore_write_ppc_tm_cppr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_cppr,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_CPPR, ppc_tm_cppr, size);
+}
+
+char *
+elfcore_write_ppc_tm_cdscr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *ppc_tm_cdscr,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_PPC_TM_CDSCR, ppc_tm_cdscr, size);
+}
+
+static char *
+elfcore_write_s390_high_gprs (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_high_gprs,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_HIGH_GPRS,
+ s390_high_gprs, size);
+}
+
+char *
+elfcore_write_s390_timer (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_timer,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_TIMER, s390_timer, size);
+}
+
+char *
+elfcore_write_s390_todcmp (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_todcmp,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_TODCMP, s390_todcmp, size);
+}
+
+char *
+elfcore_write_s390_todpreg (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_todpreg,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_TODPREG, s390_todpreg, size);
+}
+
+char *
+elfcore_write_s390_ctrs (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_ctrs,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_CTRS, s390_ctrs, size);
+}
+
+char *
+elfcore_write_s390_prefix (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_prefix,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_PREFIX, s390_prefix, size);
+}
+
+char *
+elfcore_write_s390_last_break (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_last_break,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_LAST_BREAK,
+ s390_last_break, size);
+}
+
+char *
+elfcore_write_s390_system_call (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_system_call,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_SYSTEM_CALL,
+ s390_system_call, size);
+}
+
+char *
+elfcore_write_s390_tdb (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_tdb,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_TDB, s390_tdb, size);
+}
+
+char *
+elfcore_write_s390_vxrs_low (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_vxrs_low,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_VXRS_LOW, s390_vxrs_low, size);
+}
+
+char *
+elfcore_write_s390_vxrs_high (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_vxrs_high,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_VXRS_HIGH,
+ s390_vxrs_high, size);
+}
+
+char *
+elfcore_write_s390_gs_cb (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_gs_cb,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_GS_CB,
+ s390_gs_cb, size);
+}
+
+char *
+elfcore_write_s390_gs_bc (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_gs_bc,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_GS_BC,
+ s390_gs_bc, size);
+}
+
+char *
+elfcore_write_arm_vfp (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *arm_vfp,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARM_VFP, arm_vfp, size);
+}
+
+char *
+elfcore_write_aarch_tls (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *aarch_tls,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARM_TLS, aarch_tls, size);
+}
+
+char *
+elfcore_write_aarch_hw_break (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *aarch_hw_break,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARM_HW_BREAK, aarch_hw_break, size);
+}
+
+char *
+elfcore_write_aarch_hw_watch (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *aarch_hw_watch,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARM_HW_WATCH, aarch_hw_watch, size);
+}
+
+char *
+elfcore_write_aarch_sve (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *aarch_sve,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARM_SVE, aarch_sve, size);
+}
+
+char *
+elfcore_write_aarch_pauth (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *aarch_pauth,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARM_PAC_MASK, aarch_pauth, size);
+}
+
+char *
+elfcore_write_aarch_mte (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *aarch_mte,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARM_TAGGED_ADDR_CTRL,
+ aarch_mte,
+ size);
+}
+
+char *
+elfcore_write_arc_v2 (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *arc_v2,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_ARC_V2, arc_v2, size);
+}
+
+char *
+elfcore_write_loongarch_cpucfg (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *loongarch_cpucfg,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_LARCH_CPUCFG,
+ loongarch_cpucfg, size);
+}
+
+char *
+elfcore_write_loongarch_lbt (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *loongarch_lbt,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_LARCH_LBT, loongarch_lbt, size);
+}
+
+char *
+elfcore_write_loongarch_lsx (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *loongarch_lsx,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_LARCH_LSX, loongarch_lsx, size);
+}
+
+char *
+elfcore_write_loongarch_lasx (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *loongarch_lasx,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_LARCH_LASX, loongarch_lasx, size);
+}
+
+/* Write the buffer of csr values in CSRS (length SIZE) into the note
+ buffer BUF and update *BUFSIZ. ABFD is the bfd the note is being
+ written into. Return a pointer to the new start of the note buffer, to
+ replace BUF which may no longer be valid. */
+
+char *
+elfcore_write_riscv_csr (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *csrs,
+ int size)
+{
+ const char *note_name = "GDB";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_RISCV_CSR, csrs, size);
+}
+
+/* Write the target description (a string) pointed to by TDESC, length
+ SIZE, into the note buffer BUF, and update *BUFSIZ. ABFD is the bfd the
+ note is being written into. Return a pointer to the new start of the
+ note buffer, to replace BUF which may no longer be valid. */
+
+char *
+elfcore_write_gdb_tdesc (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *tdesc,
+ int size)
+{
+ const char *note_name = "GDB";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_GDB_TDESC, tdesc, size);
+}
+
+char *
+elfcore_write_register_note (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const char *section,
+ const void *data,
+ int size)
+{
+ if (strcmp (section, ".reg2") == 0)
+ return elfcore_write_prfpreg (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-xfp") == 0)
+ return elfcore_write_prxfpreg (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-xstate") == 0)
+ return elfcore_write_xstatereg (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-x86-segbases") == 0)
+ return elfcore_write_x86_segbases (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-vmx") == 0)
+ return elfcore_write_ppc_vmx (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-vsx") == 0)
+ return elfcore_write_ppc_vsx (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tar") == 0)
+ return elfcore_write_ppc_tar (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-ppr") == 0)
+ return elfcore_write_ppc_ppr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-dscr") == 0)
+ return elfcore_write_ppc_dscr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-ebb") == 0)
+ return elfcore_write_ppc_ebb (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-pmu") == 0)
+ return elfcore_write_ppc_pmu (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-cgpr") == 0)
+ return elfcore_write_ppc_tm_cgpr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-cfpr") == 0)
+ return elfcore_write_ppc_tm_cfpr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-cvmx") == 0)
+ return elfcore_write_ppc_tm_cvmx (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-cvsx") == 0)
+ return elfcore_write_ppc_tm_cvsx (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-spr") == 0)
+ return elfcore_write_ppc_tm_spr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-ctar") == 0)
+ return elfcore_write_ppc_tm_ctar (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-cppr") == 0)
+ return elfcore_write_ppc_tm_cppr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-ppc-tm-cdscr") == 0)
+ return elfcore_write_ppc_tm_cdscr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-high-gprs") == 0)
+ return elfcore_write_s390_high_gprs (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-timer") == 0)
+ return elfcore_write_s390_timer (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-todcmp") == 0)
+ return elfcore_write_s390_todcmp (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-todpreg") == 0)
+ return elfcore_write_s390_todpreg (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-ctrs") == 0)
+ return elfcore_write_s390_ctrs (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-prefix") == 0)
+ return elfcore_write_s390_prefix (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-last-break") == 0)
+ return elfcore_write_s390_last_break (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-system-call") == 0)
+ return elfcore_write_s390_system_call (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-tdb") == 0)
+ return elfcore_write_s390_tdb (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-vxrs-low") == 0)
+ return elfcore_write_s390_vxrs_low (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-vxrs-high") == 0)
+ return elfcore_write_s390_vxrs_high (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-gs-cb") == 0)
+ return elfcore_write_s390_gs_cb (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-gs-bc") == 0)
+ return elfcore_write_s390_gs_bc (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-arm-vfp") == 0)
+ return elfcore_write_arm_vfp (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-aarch-tls") == 0)
+ return elfcore_write_aarch_tls (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-aarch-hw-break") == 0)
+ return elfcore_write_aarch_hw_break (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-aarch-hw-watch") == 0)
+ return elfcore_write_aarch_hw_watch (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-aarch-sve") == 0)
+ return elfcore_write_aarch_sve (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-aarch-pauth") == 0)
+ return elfcore_write_aarch_pauth (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-aarch-mte") == 0)
+ return elfcore_write_aarch_mte (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-arc-v2") == 0)
+ return elfcore_write_arc_v2 (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".gdb-tdesc") == 0)
+ return elfcore_write_gdb_tdesc (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-riscv-csr") == 0)
+ return elfcore_write_riscv_csr (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-loongarch-cpucfg") == 0)
+ return elfcore_write_loongarch_cpucfg (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-loongarch-lbt") == 0)
+ return elfcore_write_loongarch_lbt (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-loongarch-lsx") == 0)
+ return elfcore_write_loongarch_lsx (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-loongarch-lasx") == 0)
+ return elfcore_write_loongarch_lasx (abfd, buf, bufsiz, data, size);
+ return NULL;
+}
+
+char *
+elfcore_write_file_note (bfd *obfd, char *note_data, int *note_size,
+ const void *buf, int bufsiz)
+{
+ return elfcore_write_note (obfd, note_data, note_size,
+ "CORE", NT_FILE, buf, bufsiz);
+}
+
+static bool
+elf_parse_notes (bfd *abfd, char *buf, size_t size, file_ptr offset,
+ size_t align)
+{
+ char *p;
+
+ /* NB: CORE PT_NOTE segments may have p_align values of 0 or 1.
+ gABI specifies that PT_NOTE alignment should be aligned to 4
+ bytes for 32-bit objects and to 8 bytes for 64-bit objects. If
+ align is less than 4, we use 4 byte alignment. */
+ if (align < 4)
+ align = 4;
+ if (align != 4 && align != 8)
+ return false;
+
+ p = buf;
+ while (p < buf + size)
+ {
+ Elf_External_Note *xnp = (Elf_External_Note *) p;
+ Elf_Internal_Note in;
+
+ if (offsetof (Elf_External_Note, name) > buf - p + size)
+ return false;
+
+ in.type = H_GET_32 (abfd, xnp->type);
+
+ in.namesz = H_GET_32 (abfd, xnp->namesz);
+ in.namedata = xnp->name;
+ if (in.namesz > buf - in.namedata + size)
+ return false;
+
+ in.descsz = H_GET_32 (abfd, xnp->descsz);
+ in.descdata = p + ELF_NOTE_DESC_OFFSET (in.namesz, align);
+ in.descpos = offset + (in.descdata - buf);
+ if (in.descsz != 0
+ && (in.descdata >= buf + size
+ || in.descsz > buf - in.descdata + size))
+ return false;
+
+ switch (bfd_get_format (abfd))
+ {
+ default:
+ return true;
+
+ case bfd_core:
+ {
+#define GROKER_ELEMENT(S,F) {S, sizeof (S) - 1, F}
+ struct
+ {
+ const char * string;
+ size_t len;
+ bool (*func) (bfd *, Elf_Internal_Note *);
+ }
+ grokers[] =
+ {
+ GROKER_ELEMENT ("", elfcore_grok_note),
+ GROKER_ELEMENT ("FreeBSD", elfcore_grok_freebsd_note),
+ GROKER_ELEMENT ("NetBSD-CORE", elfcore_grok_netbsd_note),
+ GROKER_ELEMENT ("OpenBSD", elfcore_grok_openbsd_note),
+ GROKER_ELEMENT ("QNX", elfcore_grok_nto_note),
+ GROKER_ELEMENT ("SPU/", elfcore_grok_spu_note),
+ GROKER_ELEMENT ("GNU", elfobj_grok_gnu_note),
+ GROKER_ELEMENT ("CORE", elfcore_grok_solaris_note)
+ };
+#undef GROKER_ELEMENT
+ int i;
+
+ for (i = ARRAY_SIZE (grokers); i--;)
+ {
+ if (in.namesz >= grokers[i].len
+ && strncmp (in.namedata, grokers[i].string,
+ grokers[i].len) == 0)
+ {
+ if (! grokers[i].func (abfd, & in))
+ return false;
+ break;
+ }
+ }
+ break;
+ }
+
+ case bfd_object:
+ if (in.namesz == sizeof "GNU" && strcmp (in.namedata, "GNU") == 0)
+ {
+ if (! elfobj_grok_gnu_note (abfd, &in))
+ return false;
+ }
+ else if (in.namesz == sizeof "stapsdt"
+ && strcmp (in.namedata, "stapsdt") == 0)
+ {
+ if (! elfobj_grok_stapsdt_note (abfd, &in))
+ return false;
+ }
+ break;
+ }
+
+ p += ELF_NOTE_NEXT_OFFSET (in.namesz, in.descsz, align);
+ }
+
+ return true;
+}
+
+bool
+elf_read_notes (bfd *abfd, file_ptr offset, bfd_size_type size,
+ size_t align)
+{
+ char *buf;
+
+ if (size == 0 || (size + 1) == 0)
+ return true;
+
+ if (bfd_seek (abfd, offset, SEEK_SET) != 0)
+ return false;
+
+ buf = (char *) _bfd_malloc_and_read (abfd, size + 1, size);
+ if (buf == NULL)
+ return false;
+
+ /* PR 17512: file: ec08f814
+ 0-termintate the buffer so that string searches will not overflow. */
+ buf[size] = 0;
+
+ if (!elf_parse_notes (abfd, buf, size, offset, align))
+ {
+ free (buf);
+ return false;
+ }
+
+ free (buf);
+ return true;
+}
+
+/* Providing external access to the ELF program header table. */
+
+/* Return an upper bound on the number of bytes required to store a
+ copy of ABFD's program header table entries. Return -1 if an error
+ occurs; bfd_get_error will return an appropriate code. */
+
+long
+bfd_get_elf_phdr_upper_bound (bfd *abfd)
+{
+ if (abfd->xvec->flavour != bfd_target_elf_flavour)
+ {
+ bfd_set_error (bfd_error_wrong_format);
+ return -1;
+ }
+
+ return elf_elfheader (abfd)->e_phnum * sizeof (Elf_Internal_Phdr);
+}
+
+/* Copy ABFD's program header table entries to *PHDRS. The entries
+ will be stored as an array of Elf_Internal_Phdr structures, as
+ defined in include/elf/internal.h. To find out how large the
+ buffer needs to be, call bfd_get_elf_phdr_upper_bound.
+
+ Return the number of program header table entries read, or -1 if an
+ error occurs; bfd_get_error will return an appropriate code. */
+
+int
+bfd_get_elf_phdrs (bfd *abfd, void *phdrs)
+{
+ int num_phdrs;
+
+ if (abfd->xvec->flavour != bfd_target_elf_flavour)
+ {
+ bfd_set_error (bfd_error_wrong_format);
+ return -1;
+ }
+
+ num_phdrs = elf_elfheader (abfd)->e_phnum;
+ if (num_phdrs != 0)
+ memcpy (phdrs, elf_tdata (abfd)->phdr,
+ num_phdrs * sizeof (Elf_Internal_Phdr));
+
+ return num_phdrs;
+}
+
+enum elf_reloc_type_class
+_bfd_elf_reloc_type_class (const struct bfd_link_info *info ATTRIBUTE_UNUSED,
+ const asection *rel_sec ATTRIBUTE_UNUSED,
+ const Elf_Internal_Rela *rela ATTRIBUTE_UNUSED)
+{
+ return reloc_class_normal;
+}
+
+/* For RELA architectures, return the relocation value for a
+ relocation against a local symbol. */
+
+bfd_vma
+_bfd_elf_rela_local_sym (bfd *abfd,
+ Elf_Internal_Sym *sym,
+ asection **psec,
+ Elf_Internal_Rela *rel)
+{
+ asection *sec = *psec;
+ bfd_vma relocation;
+
+ relocation = (sec->output_section->vma
+ + sec->output_offset
+ + sym->st_value);
+ if ((sec->flags & SEC_MERGE)
+ && ELF_ST_TYPE (sym->st_info) == STT_SECTION
+ && sec->sec_info_type == SEC_INFO_TYPE_MERGE)
+ {
+ rel->r_addend =
+ _bfd_merged_section_offset (abfd, psec,
+ elf_section_data (sec)->sec_info,
+ sym->st_value + rel->r_addend);
+ if (sec != *psec)
+ {
+ /* If we have changed the section, and our original section is
+ marked with SEC_EXCLUDE, it means that the original
+ SEC_MERGE section has been completely subsumed in some
+ other SEC_MERGE section. In this case, we need to leave
+ some info around for --emit-relocs. */
+ if ((sec->flags & SEC_EXCLUDE) != 0)
+ sec->kept_section = *psec;
+ sec = *psec;
+ }
+ rel->r_addend -= relocation;
+ rel->r_addend += sec->output_section->vma + sec->output_offset;
+ }
+ return relocation;
+}
+
+bfd_vma
+_bfd_elf_rel_local_sym (bfd *abfd,
+ Elf_Internal_Sym *sym,
+ asection **psec,
+ bfd_vma addend)
+{
+ asection *sec = *psec;
+
+ if (sec->sec_info_type != SEC_INFO_TYPE_MERGE)
+ return sym->st_value + addend;
+
+ return _bfd_merged_section_offset (abfd, psec,
+ elf_section_data (sec)->sec_info,
+ sym->st_value + addend);
+}
+
+/* Adjust an address within a section. Given OFFSET within SEC, return
+ the new offset within the section, based upon changes made to the
+ section. Returns -1 if the offset is now invalid.
+ The offset (in abnd out) is in target sized bytes, however big a
+ byte may be. */
+
+bfd_vma
+_bfd_elf_section_offset (bfd *abfd,
+ struct bfd_link_info *info,
+ asection *sec,
+ bfd_vma offset)
+{
+ switch (sec->sec_info_type)
+ {
+ case SEC_INFO_TYPE_STABS:
+ return _bfd_stab_section_offset (sec, elf_section_data (sec)->sec_info,
+ offset);
+ case SEC_INFO_TYPE_EH_FRAME:
+ return _bfd_elf_eh_frame_section_offset (abfd, info, sec, offset);
+
+ default:
+ if ((sec->flags & SEC_ELF_REVERSE_COPY) != 0)
+ {
+ /* Reverse the offset. */
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ bfd_size_type address_size = bed->s->arch_size / 8;
+
+ /* address_size and sec->size are in octets. Convert
+ to bytes before subtracting the original offset. */
+ offset = ((sec->size - address_size)
+ / bfd_octets_per_byte (abfd, sec) - offset);
+ }
+ return offset;
+ }
+}
+
+/* Create a new BFD as if by bfd_openr. Rather than opening a file,
+ reconstruct an ELF file by reading the segments out of remote memory
+ based on the ELF file header at EHDR_VMA and the ELF program headers it
+ points to. If not null, *LOADBASEP is filled in with the difference
+ between the VMAs from which the segments were read, and the VMAs the
+ file headers (and hence BFD's idea of each section's VMA) put them at.
+
+ The function TARGET_READ_MEMORY is called to copy LEN bytes from the
+ remote memory at target address VMA into the local buffer at MYADDR; it
+ should return zero on success or an `errno' code on failure. TEMPL must
+ be a BFD for an ELF target with the word size and byte order found in
+ the remote memory. */
+
+bfd *
+bfd_elf_bfd_from_remote_memory
+ (bfd *templ,
+ bfd_vma ehdr_vma,
+ bfd_size_type size,
+ bfd_vma *loadbasep,
+ int (*target_read_memory) (bfd_vma, bfd_byte *, bfd_size_type))
+{
+ return (*get_elf_backend_data (templ)->elf_backend_bfd_from_remote_memory)
+ (templ, ehdr_vma, size, loadbasep, target_read_memory);
+}
+
+long
+_bfd_elf_get_synthetic_symtab (bfd *abfd,
+ long symcount ATTRIBUTE_UNUSED,
+ asymbol **syms ATTRIBUTE_UNUSED,
+ long dynsymcount,
+ asymbol **dynsyms,
+ asymbol **ret)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ asection *relplt;
+ asymbol *s;
+ const char *relplt_name;
+ bool (*slurp_relocs) (bfd *, asection *, asymbol **, bool);
+ arelent *p;
+ long count, i, n;
+ size_t size;
+ Elf_Internal_Shdr *hdr;
+ char *names;
+ asection *plt;
+
+ *ret = NULL;
+
+ if ((abfd->flags & (DYNAMIC | EXEC_P)) == 0)
+ return 0;
+
+ if (dynsymcount <= 0)
+ return 0;
+
+ if (!bed->plt_sym_val)
+ return 0;
+
+ relplt_name = bed->relplt_name;
+ if (relplt_name == NULL)
+ relplt_name = bed->rela_plts_and_copies_p ? ".rela.plt" : ".rel.plt";
+ relplt = bfd_get_section_by_name (abfd, relplt_name);
+ if (relplt == NULL)
+ return 0;
+
+ hdr = &elf_section_data (relplt)->this_hdr;
+ if (hdr->sh_link != elf_dynsymtab (abfd)
+ || (hdr->sh_type != SHT_REL && hdr->sh_type != SHT_RELA))
+ return 0;
+
+ plt = bfd_get_section_by_name (abfd, ".plt");
+ if (plt == NULL)
+ return 0;
+
+ slurp_relocs = get_elf_backend_data (abfd)->s->slurp_reloc_table;
+ if (! (*slurp_relocs) (abfd, relplt, dynsyms, true))
+ return -1;
+
+ count = relplt->size / hdr->sh_entsize;
+ size = count * sizeof (asymbol);
+ p = relplt->relocation;
+ for (i = 0; i < count; i++, p += bed->s->int_rels_per_ext_rel)
+ {
+ size += strlen ((*p->sym_ptr_ptr)->name) + sizeof ("@plt");
+ if (p->addend != 0)
+ {
+#ifdef BFD64
+ size += sizeof ("+0x") - 1 + 8 + 8 * (bed->s->elfclass == ELFCLASS64);
+#else
+ size += sizeof ("+0x") - 1 + 8;
+#endif
+ }
+ }
+
+ s = *ret = (asymbol *) bfd_malloc (size);
+ if (s == NULL)
+ return -1;
+
+ names = (char *) (s + count);
+ p = relplt->relocation;
+ n = 0;
+ for (i = 0; i < count; i++, p += bed->s->int_rels_per_ext_rel)
+ {
+ size_t len;
+ bfd_vma addr;
+
+ addr = bed->plt_sym_val (i, plt, p);
+ if (addr == (bfd_vma) -1)
+ continue;
+
+ *s = **p->sym_ptr_ptr;
+ /* Undefined syms won't have BSF_LOCAL or BSF_GLOBAL set. Since
+ we are defining a symbol, ensure one of them is set. */
+ if ((s->flags & BSF_LOCAL) == 0)
+ s->flags |= BSF_GLOBAL;
+ s->flags |= BSF_SYNTHETIC;
+ s->section = plt;
+ s->value = addr - plt->vma;
+ s->name = names;
+ s->udata.p = NULL;
+ len = strlen ((*p->sym_ptr_ptr)->name);
+ memcpy (names, (*p->sym_ptr_ptr)->name, len);
+ names += len;
+ if (p->addend != 0)
+ {
+ char buf[30], *a;
+
+ memcpy (names, "+0x", sizeof ("+0x") - 1);
+ names += sizeof ("+0x") - 1;
+ bfd_sprintf_vma (abfd, buf, p->addend);
+ for (a = buf; *a == '0'; ++a)
+ ;
+ len = strlen (a);
+ memcpy (names, a, len);
+ names += len;
+ }
+ memcpy (names, "@plt", sizeof ("@plt"));
+ names += sizeof ("@plt");
+ ++s, ++n;
+ }
+
+ return n;
+}
+
+/* It is only used by x86-64 so far.
+ ??? This repeats *COM* id of zero. sec->id is supposed to be unique,
+ but current usage would allow all of _bfd_std_section to be zero. */
+static const asymbol lcomm_sym
+ = GLOBAL_SYM_INIT ("LARGE_COMMON", &_bfd_elf_large_com_section);
+asection _bfd_elf_large_com_section
+ = BFD_FAKE_SECTION (_bfd_elf_large_com_section, &lcomm_sym,
+ "LARGE_COMMON", 0, SEC_IS_COMMON);
+
+bool
+_bfd_elf_final_write_processing (bfd *abfd)
+{
+ Elf_Internal_Ehdr *i_ehdrp; /* ELF file header, internal form. */
+
+ i_ehdrp = elf_elfheader (abfd);
+
+ if (i_ehdrp->e_ident[EI_OSABI] == ELFOSABI_NONE)
+ i_ehdrp->e_ident[EI_OSABI] = get_elf_backend_data (abfd)->elf_osabi;
+
+ /* Set the osabi field to ELFOSABI_GNU if the binary contains
+ SHF_GNU_MBIND or SHF_GNU_RETAIN sections or symbols of STT_GNU_IFUNC type
+ or STB_GNU_UNIQUE binding. */
+ if (elf_tdata (abfd)->has_gnu_osabi != 0)
+ {
+ if (i_ehdrp->e_ident[EI_OSABI] == ELFOSABI_NONE)
+ i_ehdrp->e_ident[EI_OSABI] = ELFOSABI_GNU;
+ else if (i_ehdrp->e_ident[EI_OSABI] != ELFOSABI_GNU
+ && i_ehdrp->e_ident[EI_OSABI] != ELFOSABI_FREEBSD)
+ {
+ if (elf_tdata (abfd)->has_gnu_osabi & elf_gnu_osabi_mbind)
+ _bfd_error_handler (_("GNU_MBIND section is supported only by GNU "
+ "and FreeBSD targets"));
+ if (elf_tdata (abfd)->has_gnu_osabi & elf_gnu_osabi_ifunc)
+ _bfd_error_handler (_("symbol type STT_GNU_IFUNC is supported "
+ "only by GNU and FreeBSD targets"));
+ if (elf_tdata (abfd)->has_gnu_osabi & elf_gnu_osabi_unique)
+ _bfd_error_handler (_("symbol binding STB_GNU_UNIQUE is supported "
+ "only by GNU and FreeBSD targets"));
+ if (elf_tdata (abfd)->has_gnu_osabi & elf_gnu_osabi_retain)
+ _bfd_error_handler (_("GNU_RETAIN section is supported "
+ "only by GNU and FreeBSD targets"));
+ bfd_set_error (bfd_error_sorry);
+ return false;
+ }
+ }
+ return true;
+}
+
+
+/* Return TRUE for ELF symbol types that represent functions.
+ This is the default version of this function, which is sufficient for
+ most targets. It returns true if TYPE is STT_FUNC or STT_GNU_IFUNC. */
+
+bool
+_bfd_elf_is_function_type (unsigned int type)
+{
+ return (type == STT_FUNC
+ || type == STT_GNU_IFUNC);
+}
+
+/* If the ELF symbol SYM might be a function in SEC, return the
+ function size and set *CODE_OFF to the function's entry point,
+ otherwise return zero. */
+
+bfd_size_type
+_bfd_elf_maybe_function_sym (const asymbol *sym, asection *sec,
+ bfd_vma *code_off)
+{
+ bfd_size_type size;
+ elf_symbol_type * elf_sym = (elf_symbol_type *) sym;
+
+ if ((sym->flags & (BSF_SECTION_SYM | BSF_FILE | BSF_OBJECT
+ | BSF_THREAD_LOCAL | BSF_RELC | BSF_SRELC)) != 0
+ || sym->section != sec)
+ return 0;
+
+ size = (sym->flags & BSF_SYNTHETIC) ? 0 : elf_sym->internal_elf_sym.st_size;
+
+ /* In theory we should check that the symbol's type satisfies
+ _bfd_elf_is_function_type(), but there are some function-like
+ symbols which would fail this test. (eg _start). Instead
+ we check for hidden, local, notype symbols with zero size.
+ This type of symbol is generated by the annobin plugin for gcc
+ and clang, and should not be considered to be a function symbol. */
+ if (size == 0
+ && ((sym->flags & (BSF_SYNTHETIC | BSF_LOCAL)) == BSF_LOCAL)
+ && ELF_ST_TYPE (elf_sym->internal_elf_sym.st_info) == STT_NOTYPE
+ && ELF_ST_VISIBILITY (elf_sym->internal_elf_sym.st_other) == STV_HIDDEN)
+ return 0;
+
+ *code_off = sym->value;
+ /* Do not return 0 for the function's size. */
+ return size ? size : 1;
+}
+
+/* Set to non-zero to enable some debug messages. */
+#define DEBUG_SECONDARY_RELOCS 0
+
+/* An internal-to-the-bfd-library only section type
+ used to indicate a cached secondary reloc section. */
+#define SHT_SECONDARY_RELOC (SHT_LOOS + SHT_RELA)
+
+/* Create a BFD section to hold a secondary reloc section. */
+
+bool
+_bfd_elf_init_secondary_reloc_section (bfd * abfd,
+ Elf_Internal_Shdr *hdr,
+ const char * name,
+ unsigned int shindex)
+{
+ /* We only support RELA secondary relocs. */
+ if (hdr->sh_type != SHT_RELA)
+ return false;
+
+#if DEBUG_SECONDARY_RELOCS
+ fprintf (stderr, "secondary reloc section %s encountered\n", name);
+#endif
+ hdr->sh_type = SHT_SECONDARY_RELOC;
+ return _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex);
+}
+
+/* Read in any secondary relocs associated with SEC. */
+
+bool
+_bfd_elf_slurp_secondary_reloc_section (bfd * abfd,
+ asection * sec,
+ asymbol ** symbols,
+ bool dynamic)
+{
+ const struct elf_backend_data * const ebd = get_elf_backend_data (abfd);
+ asection * relsec;
+ bool result = true;
+ bfd_vma (*r_sym) (bfd_vma);
+
+#if BFD_DEFAULT_TARGET_SIZE > 32
+ if (bfd_arch_bits_per_address (abfd) != 32)
+ r_sym = elf64_r_sym;
+ else
+#endif
+ r_sym = elf32_r_sym;
+
+ if (!elf_section_data (sec)->has_secondary_relocs)
+ return true;
+
+ /* Discover if there are any secondary reloc sections
+ associated with SEC. */
+ for (relsec = abfd->sections; relsec != NULL; relsec = relsec->next)
+ {
+ Elf_Internal_Shdr * hdr = & elf_section_data (relsec)->this_hdr;
+
+ if (hdr->sh_type == SHT_SECONDARY_RELOC
+ && hdr->sh_info == (unsigned) elf_section_data (sec)->this_idx
+ && (hdr->sh_entsize == ebd->s->sizeof_rel
+ || hdr->sh_entsize == ebd->s->sizeof_rela))
+ {
+ bfd_byte * native_relocs;
+ bfd_byte * native_reloc;
+ arelent * internal_relocs;
+ arelent * internal_reloc;
+ unsigned int i;
+ unsigned int entsize;
+ unsigned int symcount;
+ unsigned int reloc_count;
+ size_t amt;
+
+ if (ebd->elf_info_to_howto == NULL)
+ return false;
+
+#if DEBUG_SECONDARY_RELOCS
+ fprintf (stderr, "read secondary relocs for %s from %s\n",
+ sec->name, relsec->name);
+#endif
+ entsize = hdr->sh_entsize;
+
+ native_relocs = bfd_malloc (hdr->sh_size);
+ if (native_relocs == NULL)
+ {
+ result = false;
+ continue;
+ }
+
+ reloc_count = NUM_SHDR_ENTRIES (hdr);
+ if (_bfd_mul_overflow (reloc_count, sizeof (arelent), & amt))
+ {
+ free (native_relocs);
+ bfd_set_error (bfd_error_file_too_big);
+ result = false;
+ continue;
+ }
+
+ internal_relocs = (arelent *) bfd_alloc (abfd, amt);
+ if (internal_relocs == NULL)
+ {
+ free (native_relocs);
+ result = false;
+ continue;
+ }
+
+ if (bfd_seek (abfd, hdr->sh_offset, SEEK_SET) != 0
+ || (bfd_bread (native_relocs, hdr->sh_size, abfd)
+ != hdr->sh_size))
+ {
+ free (native_relocs);
+ /* The internal_relocs will be freed when
+ the memory for the bfd is released. */
+ result = false;
+ continue;
+ }
+
+ if (dynamic)
+ symcount = bfd_get_dynamic_symcount (abfd);
+ else
+ symcount = bfd_get_symcount (abfd);
+
+ for (i = 0, internal_reloc = internal_relocs,
+ native_reloc = native_relocs;
+ i < reloc_count;
+ i++, internal_reloc++, native_reloc += entsize)
+ {
+ bool res;
+ Elf_Internal_Rela rela;
+
+ if (entsize == ebd->s->sizeof_rel)
+ ebd->s->swap_reloc_in (abfd, native_reloc, & rela);
+ else /* entsize == ebd->s->sizeof_rela */
+ ebd->s->swap_reloca_in (abfd, native_reloc, & rela);
+
+ /* The address of an ELF reloc is section relative for an object
+ file, and absolute for an executable file or shared library.
+ The address of a normal BFD reloc is always section relative,
+ and the address of a dynamic reloc is absolute.. */
+ if ((abfd->flags & (EXEC_P | DYNAMIC)) == 0)
+ internal_reloc->address = rela.r_offset;
+ else
+ internal_reloc->address = rela.r_offset - sec->vma;
+
+ if (r_sym (rela.r_info) == STN_UNDEF)
+ {
+ /* FIXME: This and the error case below mean that we
+ have a symbol on relocs that is not elf_symbol_type. */
+ internal_reloc->sym_ptr_ptr =
+ bfd_abs_section_ptr->symbol_ptr_ptr;
+ }
+ else if (r_sym (rela.r_info) > symcount)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): relocation %d has invalid symbol index %ld"),
+ abfd, sec, i, (long) r_sym (rela.r_info));
+ bfd_set_error (bfd_error_bad_value);
+ internal_reloc->sym_ptr_ptr =
+ bfd_abs_section_ptr->symbol_ptr_ptr;
+ result = false;
+ }
+ else
+ {
+ asymbol **ps;
+
+ ps = symbols + r_sym (rela.r_info) - 1;
+ internal_reloc->sym_ptr_ptr = ps;
+ /* Make sure that this symbol is not removed by strip. */
+ (*ps)->flags |= BSF_KEEP;
+ }
+
+ internal_reloc->addend = rela.r_addend;
+
+ res = ebd->elf_info_to_howto (abfd, internal_reloc, & rela);
+ if (! res || internal_reloc->howto == NULL)
+ {
+#if DEBUG_SECONDARY_RELOCS
+ fprintf (stderr, "there is no howto associated with reloc %lx\n",
+ rela.r_info);
+#endif
+ result = false;
+ }
+ }
+
+ free (native_relocs);
+ /* Store the internal relocs. */
+ elf_section_data (relsec)->sec_info = internal_relocs;
+ }
+ }
+
+ return result;
+}
+
+/* Set the ELF section header fields of an output secondary reloc section. */
+
+bool
+_bfd_elf_copy_special_section_fields (const bfd * ibfd ATTRIBUTE_UNUSED,
+ bfd * obfd ATTRIBUTE_UNUSED,
+ const Elf_Internal_Shdr * isection,
+ Elf_Internal_Shdr * osection)
+{
+ asection * isec;
+ asection * osec;
+ struct bfd_elf_section_data * esd;
+
+ if (isection == NULL)
+ return false;
+
+ if (isection->sh_type != SHT_SECONDARY_RELOC)
+ return true;
+
+ isec = isection->bfd_section;
+ if (isec == NULL)
+ return false;
+
+ osec = osection->bfd_section;
+ if (osec == NULL)
+ return false;
+
+ esd = elf_section_data (osec);
+ BFD_ASSERT (esd->sec_info == NULL);
+ esd->sec_info = elf_section_data (isec)->sec_info;
+ osection->sh_type = SHT_RELA;
+ osection->sh_link = elf_onesymtab (obfd);
+ if (osection->sh_link == 0)
+ {
+ /* There is no symbol table - we are hosed... */
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): link section cannot be set because the output file does not have a symbol table"),
+ obfd, osec);
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+
+ /* Find the output section that corresponds to the isection's sh_info link. */
+ if (isection->sh_info == 0
+ || isection->sh_info >= elf_numsections (ibfd))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): info section index is invalid"),
+ obfd, osec);
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+
+ isection = elf_elfsections (ibfd)[isection->sh_info];
+
+ if (isection == NULL
+ || isection->bfd_section == NULL
+ || isection->bfd_section->output_section == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): info section index cannot be set because the section is not in the output"),
+ obfd, osec);
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ }
+
+ esd = elf_section_data (isection->bfd_section->output_section);
+ BFD_ASSERT (esd != NULL);
+ osection->sh_info = esd->this_idx;
+ esd->has_secondary_relocs = true;
+#if DEBUG_SECONDARY_RELOCS
+ fprintf (stderr, "update header of %s, sh_link = %u, sh_info = %u\n",
+ osec->name, osection->sh_link, osection->sh_info);
+ fprintf (stderr, "mark section %s as having secondary relocs\n",
+ bfd_section_name (isection->bfd_section->output_section));
+#endif
+
+ return true;
+}
+
+/* Write out a secondary reloc section.
+
+ FIXME: Currently this function can result in a serious performance penalty
+ for files with secondary relocs and lots of sections. The proper way to
+ fix this is for _bfd_elf_copy_special_section_fields() to chain secondary
+ relocs together and then to have this function just walk that chain. */
+
+bool
+_bfd_elf_write_secondary_reloc_section (bfd *abfd, asection *sec)
+{
+ const struct elf_backend_data * const ebd = get_elf_backend_data (abfd);
+ bfd_vma addr_offset;
+ asection * relsec;
+ bfd_vma (*r_info) (bfd_vma, bfd_vma);
+ bool result = true;
+
+ if (sec == NULL)
+ return false;
+
+#if BFD_DEFAULT_TARGET_SIZE > 32
+ if (bfd_arch_bits_per_address (abfd) != 32)
+ r_info = elf64_r_info;
+ else
+#endif
+ r_info = elf32_r_info;
+
+ /* The address of an ELF reloc is section relative for an object
+ file, and absolute for an executable file or shared library.
+ The address of a BFD reloc is always section relative. */
+ addr_offset = 0;
+ if ((abfd->flags & (EXEC_P | DYNAMIC)) != 0)
+ addr_offset = sec->vma;
+
+ /* Discover if there are any secondary reloc sections
+ associated with SEC. */
+ for (relsec = abfd->sections; relsec != NULL; relsec = relsec->next)
+ {
+ const struct bfd_elf_section_data * const esd = elf_section_data (relsec);
+ Elf_Internal_Shdr * const hdr = (Elf_Internal_Shdr *) & esd->this_hdr;
+
+ if (hdr->sh_type == SHT_RELA
+ && hdr->sh_info == (unsigned) elf_section_data (sec)->this_idx)
+ {
+ asymbol * last_sym;
+ int last_sym_idx;
+ unsigned int reloc_count;
+ unsigned int idx;
+ unsigned int entsize;
+ arelent * src_irel;
+ bfd_byte * dst_rela;
+
+ if (hdr->contents != NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: secondary reloc section processed twice"),
+ abfd, relsec);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ continue;
+ }
+
+ entsize = hdr->sh_entsize;
+ if (entsize == 0)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: secondary reloc section has zero sized entries"),
+ abfd, relsec);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ continue;
+ }
+ else if (entsize != ebd->s->sizeof_rel
+ && entsize != ebd->s->sizeof_rela)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: secondary reloc section has non-standard sized entries"),
+ abfd, relsec);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ continue;
+ }
+
+ reloc_count = hdr->sh_size / entsize;
+ if (reloc_count <= 0)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: secondary reloc section is empty!"),
+ abfd, relsec);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ continue;
+ }
+
+ hdr->contents = bfd_alloc (abfd, hdr->sh_size);
+ if (hdr->contents == NULL)
+ continue;
+
+#if DEBUG_SECONDARY_RELOCS
+ fprintf (stderr, "write %u secondary relocs for %s from %s\n",
+ reloc_count, sec->name, relsec->name);
+#endif
+ last_sym = NULL;
+ last_sym_idx = 0;
+ dst_rela = hdr->contents;
+ src_irel = (arelent *) esd->sec_info;
+ if (src_irel == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: internal relocs missing for secondary reloc section"),
+ abfd, relsec);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ continue;
+ }
+
+ for (idx = 0; idx < reloc_count; idx++, dst_rela += entsize)
+ {
+ Elf_Internal_Rela src_rela;
+ arelent *ptr;
+ asymbol *sym;
+ int n;
+
+ ptr = src_irel + idx;
+ if (ptr == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: reloc table entry %u is empty"),
+ abfd, relsec, idx);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ break;
+ }
+
+ if (ptr->sym_ptr_ptr == NULL)
+ {
+ /* FIXME: Is this an error ? */
+ n = 0;
+ }
+ else
+ {
+ sym = *ptr->sym_ptr_ptr;
+
+ if (sym == last_sym)
+ n = last_sym_idx;
+ else
+ {
+ n = _bfd_elf_symbol_from_bfd_symbol (abfd, & sym);
+ if (n < 0)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: secondary reloc %u references a missing symbol"),
+ abfd, relsec, idx);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ n = 0;
+ }
+
+ last_sym = sym;
+ last_sym_idx = n;
+ }
+
+ if (sym->the_bfd != NULL
+ && sym->the_bfd->xvec != abfd->xvec
+ && ! _bfd_elf_validate_reloc (abfd, ptr))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: secondary reloc %u references a deleted symbol"),
+ abfd, relsec, idx);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ n = 0;
+ }
+ }
+
+ src_rela.r_offset = ptr->address + addr_offset;
+ if (ptr->howto == NULL)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): error: secondary reloc %u is of an unknown type"),
+ abfd, relsec, idx);
+ bfd_set_error (bfd_error_bad_value);
+ result = false;
+ src_rela.r_info = r_info (0, 0);
+ }
+ else
+ src_rela.r_info = r_info (n, ptr->howto->type);
+ src_rela.r_addend = ptr->addend;
+
+ if (entsize == ebd->s->sizeof_rel)
+ ebd->s->swap_reloc_out (abfd, &src_rela, dst_rela);
+ else /* entsize == ebd->s->sizeof_rela */
+ ebd->s->swap_reloca_out (abfd, &src_rela, dst_rela);
+ }
+ }
+ }
+
+ return result;
+}
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/binutils-2.39-new/bfd
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/binutils-2.39-new/bfd (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/binutils-2.39-new/bfd (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/binutils-2.39-new/bfd
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-special-sections-in-groups.patch
+
+mv binutils-$VERSION-special-sections-in-groups.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch/file.list (revision 6)
@@ -0,0 +1 @@
+binutils-2.39/bfd/elf.c
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-special-sections-in-groups-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-elfvers/vers24.rd
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-elfvers/vers24.rd (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-elfvers/vers24.rd (revision 6)
@@ -0,0 +1,15 @@
+Relocation section .*
+# Ensure there is a dynamic relocation against x
+#...
+[0-9a-f]+ +[0-9a-f]+ R_.* +_?x@VERS.0(| \+ 0)
+#...
+Symbol table '.dynsym' contains [0-9]+ entries:
+# And ensure the dynamic symbol table contains at least x@VERS.0
+# and foo@@VERS.0 symbols
+#...
+ +[0-9]+: [0-9a-f]+ +(4 +OBJECT +GLOBAL +DEFAULT +[0-9]+ _?x|[0-9]+ +FUNC +GLOBAL +DEFAULT .* [0-9]+ _?foo@)@VERS\.0.*
+#...
+ +[0-9]+: [0-9a-f]+ +(4 +OBJECT +GLOBAL +DEFAULT +[0-9]+ _?x|[0-9]+ +FUNC +GLOBAL +DEFAULT .* [0-9]+ _?foo@)@VERS\.0.*
+#...
+Symbol table '.symtab' contains [0-9]+ entries:
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-elfvers
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-elfvers (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-elfvers (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-elfvers
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-10.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-10.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-10.d (revision 6)
@@ -0,0 +1,39 @@
+Hello from testplugin.
+.*: LDPT_MESSAGE func@0x.*
+.*: LDPT_API_VERSION value 0x1 \(1\)
+.*: LDPT_GNU_LD_VERSION value 0x.*
+.*: LDPT_LINKER_OUTPUT value 0x1 \(1\)
+.*: LDPT_OUTPUT_NAME 'tmpdir/main.x'
+.*: LDPT_REGISTER_CLAIM_FILE_HOOK func@0x.*
+.*: LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK func@0x.*
+.*: LDPT_REGISTER_CLEANUP_HOOK func@0x.*
+.*: LDPT_ADD_SYMBOLS func@0x.*
+.*: LDPT_GET_INPUT_FILE func@0x.*
+.*: LDPT_GET_VIEW func@0x.*
+.*: LDPT_RELEASE_INPUT_FILE func@0x.*
+.*: LDPT_GET_SYMBOLS func@0x.*
+.*: LDPT_GET_SYMBOLS_V2 func@0x.*
+.*: LDPT_ADD_INPUT_FILE func@0x.*
+.*: LDPT_ADD_INPUT_LIBRARY func@0x.*
+.*: LDPT_SET_EXTRA_LIBRARY_PATH func@0x.*
+.*: LDPT_OPTION 'registerclaimfile'
+.*: LDPT_OPTION 'registerallsymbolsread'
+.*: LDPT_OPTION 'registercleanup'
+.*: LDPT_OPTION 'claim:tmpdir/func.o'
+.*: LDPT_OPTION 'sym:_?func::0:0:0'
+.*: LDPT_OPTION 'sym:_?func2::0:0:0'
+.*: LDPT_OPTION 'dumpresolutions'
+.*: LDPT_OPTION 'add:tmpdir/func.o'
+.*: LDPT_NULL value 0x0 \(0\)
+#...
+hook called: claim_file tmpdir/main.o \[@0/.* not claimed
+hook called: claim_file tmpdir/func.o \[@0/.* CLAIMED
+#...
+hook called: claim_file tmpdir/libtext.a \[@.* not claimed
+#...
+hook called: all symbols read.
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF_IRONLY
+Sym: '_?func2' Resolution: LDPR_PREVAILING_DEF_IRONLY
+#...
+hook called: cleanup.
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-11.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-11.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-11.d (revision 6)
@@ -0,0 +1,43 @@
+Hello from testplugin.
+.*: LDPT_MESSAGE func@0x.*
+.*: LDPT_API_VERSION value 0x1 \(1\)
+.*: LDPT_GNU_LD_VERSION value 0x.*
+.*: LDPT_LINKER_OUTPUT value 0x1 \(1\)
+.*: LDPT_OUTPUT_NAME 'tmpdir/main.x'
+.*: LDPT_REGISTER_CLAIM_FILE_HOOK func@0x.*
+.*: LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK func@0x.*
+.*: LDPT_REGISTER_CLEANUP_HOOK func@0x.*
+.*: LDPT_ADD_SYMBOLS func@0x.*
+.*: LDPT_GET_INPUT_FILE func@0x.*
+.*: LDPT_GET_VIEW func@0x.*
+.*: LDPT_RELEASE_INPUT_FILE func@0x.*
+.*: LDPT_GET_SYMBOLS func@0x.*
+.*: LDPT_GET_SYMBOLS_V2 func@0x.*
+.*: LDPT_ADD_INPUT_FILE func@0x.*
+.*: LDPT_ADD_INPUT_LIBRARY func@0x.*
+.*: LDPT_SET_EXTRA_LIBRARY_PATH func@0x.*
+.*: LDPT_OPTION 'registerclaimfile'
+.*: LDPT_OPTION 'registerallsymbolsread'
+.*: LDPT_OPTION 'registercleanup'
+.*: LDPT_OPTION 'claim:tmpdir/func.o'
+.*: LDPT_OPTION 'sym:_?func::0:0:0'
+.*: LDPT_OPTION 'sym:_?func2::0:0:0'
+.*: LDPT_OPTION 'dumpresolutions'
+.*: LDPT_OPTION 'add:tmpdir/func.o'
+.*: LDPT_OPTION 'claim:tmpdir/libtext.a'
+.*: LDPT_OPTION 'sym:_?text::0:0:0'
+.*: LDPT_OPTION 'add:tmpdir/text.o'
+.*: LDPT_NULL value 0x0 \(0\)
+#...
+hook called: claim_file tmpdir/main.o \[@0/.* not claimed
+hook called: claim_file tmpdir/func.o \[@0/.* CLAIMED
+#...
+hook called: claim_file tmpdir/libtext.a \[@.* CLAIMED
+#...
+hook called: all symbols read.
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF_IRONLY
+Sym: '_?func2' Resolution: LDPR_PREVAILING_DEF_IRONLY
+Sym: '_?text' Resolution: LDPR_PREVAILING_DEF_IRONLY
+#...
+hook called: cleanup.
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-13.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-13.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-13.d (revision 6)
@@ -0,0 +1,25 @@
+Hello from testplugin.
+.*: LDPT_MESSAGE func@0x.*
+.*: LDPT_API_VERSION value 0x1 \(1\)
+.*: LDPT_GNU_LD_VERSION value 0x.*
+.*: LDPT_LINKER_OUTPUT value 0x1 \(1\)
+.*: LDPT_OUTPUT_NAME 'tmpdir/main.x'
+.*: LDPT_REGISTER_CLAIM_FILE_HOOK func@0x.*
+.*: LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK func@0x.*
+.*: LDPT_REGISTER_CLEANUP_HOOK func@0x.*
+.*: LDPT_ADD_SYMBOLS func@0x.*
+.*: LDPT_GET_INPUT_FILE func@0x.*
+.*: LDPT_GET_VIEW func@0x.*
+.*: LDPT_RELEASE_INPUT_FILE func@0x.*
+.*: LDPT_GET_SYMBOLS func@0x.*
+.*: LDPT_GET_SYMBOLS_V2 func@0x.*
+.*: LDPT_ADD_INPUT_FILE func@0x.*
+.*: LDPT_ADD_INPUT_LIBRARY func@0x.*
+.*: LDPT_SET_EXTRA_LIBRARY_PATH func@0x.*
+.*: LDPT_OPTION 'registerclaimfile'
+.*: LDPT_OPTION 'claim:.*/ld/testsuite/ld-plugin/func.c'
+.*: LDPT_NULL value 0x0 \(0\)
+hook called: claim_file tmpdir/main.o \[@0/.* not claimed
+hook called: claim_file .*/ld/testsuite/ld-plugin/func.c \[@0/.* CLAIMED
+hook called: claim_file tmpdir/text.o \[@0/.* not claimed
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-14.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-14.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-14.d (revision 6)
@@ -0,0 +1,32 @@
+Hello from testplugin.
+.*: LDPT_MESSAGE func@0x.*
+.*: LDPT_API_VERSION value 0x1 \(1\)
+.*: LDPT_GNU_LD_VERSION value 0x.*
+.*: LDPT_LINKER_OUTPUT value 0x1 \(1\)
+.*: LDPT_OUTPUT_NAME 'tmpdir/main.x'
+.*: LDPT_REGISTER_CLAIM_FILE_HOOK func@0x.*
+.*: LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK func@0x.*
+.*: LDPT_REGISTER_CLEANUP_HOOK func@0x.*
+.*: LDPT_ADD_SYMBOLS func@0x.*
+.*: LDPT_GET_INPUT_FILE func@0x.*
+.*: LDPT_GET_VIEW func@0x.*
+.*: LDPT_RELEASE_INPUT_FILE func@0x.*
+.*: LDPT_GET_SYMBOLS func@0x.*
+.*: LDPT_GET_SYMBOLS_V2 func@0x.*
+.*: LDPT_ADD_INPUT_FILE func@0x.*
+.*: LDPT_ADD_INPUT_LIBRARY func@0x.*
+.*: LDPT_SET_EXTRA_LIBRARY_PATH func@0x.*
+.*: LDPT_OPTION 'registerclaimfile'
+.*: LDPT_OPTION 'registerallsymbolsread'
+.*: LDPT_OPTION 'registercleanup'
+.*: LDPT_OPTION 'claim:.*/ld/testsuite/ld-plugin/func.c'
+.*: LDPT_NULL value 0x0 \(0\)
+#...
+hook called: claim_file tmpdir/main.o \[@0/.* not claimed
+hook called: claim_file .*/ld/testsuite/ld-plugin/func.c \[@0/.* CLAIMED
+hook called: claim_file tmpdir/text.o \[@0/.* not claimed
+#...
+hook called: all symbols read.
+#...
+hook called: cleanup.
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-15.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-15.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-15.d (revision 6)
@@ -0,0 +1,33 @@
+Hello from testplugin.
+.*: LDPT_MESSAGE func@0x.*
+.*: LDPT_API_VERSION value 0x1 \(1\)
+.*: LDPT_GNU_LD_VERSION value 0x.*
+.*: LDPT_LINKER_OUTPUT value 0x1 \(1\)
+.*: LDPT_OUTPUT_NAME 'tmpdir/main.x'
+.*: LDPT_REGISTER_CLAIM_FILE_HOOK func@0x.*
+.*: LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK func@0x.*
+.*: LDPT_REGISTER_CLEANUP_HOOK func@0x.*
+.*: LDPT_ADD_SYMBOLS func@0x.*
+.*: LDPT_GET_INPUT_FILE func@0x.*
+.*: LDPT_GET_VIEW func@0x.*
+.*: LDPT_RELEASE_INPUT_FILE func@0x.*
+.*: LDPT_GET_SYMBOLS func@0x.*
+.*: LDPT_GET_SYMBOLS_V2 func@0x.*
+.*: LDPT_ADD_INPUT_FILE func@0x.*
+.*: LDPT_ADD_INPUT_LIBRARY func@0x.*
+.*: LDPT_SET_EXTRA_LIBRARY_PATH func@0x.*
+.*: LDPT_OPTION 'registerclaimfile'
+.*: LDPT_OPTION 'registerallsymbolsread'
+.*: LDPT_OPTION 'registercleanup'
+.*: LDPT_OPTION 'claim:.*/ld/testsuite/ld-plugin/func.c'
+.*: LDPT_OPTION 'sym:_?func::0:0:0'
+.*: LDPT_NULL value 0x0 \(0\)
+#...
+hook called: claim_file tmpdir/main.o \[@0/.* not claimed
+hook called: claim_file .*/ld/testsuite/ld-plugin/func.c \[@0/.* CLAIMED
+hook called: claim_file tmpdir/text.o \[@0/.* not claimed
+#...
+hook called: all symbols read.
+#...
+hook called: cleanup.
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-16.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-16.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-16.d (revision 6)
@@ -0,0 +1,37 @@
+Hello from testplugin.
+.*: LDPT_MESSAGE func@0x.*
+.*: LDPT_API_VERSION value 0x1 \(1\)
+.*: LDPT_GNU_LD_VERSION value 0x.*
+.*: LDPT_LINKER_OUTPUT value 0x1 \(1\)
+.*: LDPT_OUTPUT_NAME 'tmpdir/main.x'
+.*: LDPT_REGISTER_CLAIM_FILE_HOOK func@0x.*
+.*: LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK func@0x.*
+.*: LDPT_REGISTER_CLEANUP_HOOK func@0x.*
+.*: LDPT_ADD_SYMBOLS func@0x.*
+.*: LDPT_GET_INPUT_FILE func@0x.*
+.*: LDPT_GET_VIEW func@0x.*
+.*: LDPT_RELEASE_INPUT_FILE func@0x.*
+.*: LDPT_GET_SYMBOLS func@0x.*
+.*: LDPT_GET_SYMBOLS_V2 func@0x.*
+.*: LDPT_ADD_INPUT_FILE func@0x.*
+.*: LDPT_ADD_INPUT_LIBRARY func@0x.*
+.*: LDPT_SET_EXTRA_LIBRARY_PATH func@0x.*
+.*: LDPT_OPTION 'registerclaimfile'
+.*: LDPT_OPTION 'registerallsymbolsread'
+.*: LDPT_OPTION 'registercleanup'
+.*: LDPT_OPTION 'claim:.*/ld/testsuite/ld-plugin/func.c'
+.*: LDPT_OPTION 'sym:_?func::0:0:0'
+.*: LDPT_OPTION 'sym:_?func2::0:0:0'
+.*: LDPT_OPTION 'dumpresolutions'
+.*: LDPT_NULL value 0x0 \(0\)
+#...
+hook called: claim_file tmpdir/main.o \[@0/.* not claimed
+hook called: claim_file .*/ld/testsuite/ld-plugin/func.c \[@0/.* CLAIMED
+hook called: claim_file tmpdir/text.o \[@0/.* not claimed
+#...
+hook called: all symbols read.
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF_IRONLY
+Sym: '_?func2' Resolution: LDPR_PREVAILING_DEF_IRONLY
+#...
+hook called: cleanup.
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-17.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-17.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-17.d (revision 6)
@@ -0,0 +1,38 @@
+Hello from testplugin.
+.*: LDPT_MESSAGE func@0x.*
+.*: LDPT_API_VERSION value 0x1 \(1\)
+.*: LDPT_GNU_LD_VERSION value 0x.*
+.*: LDPT_LINKER_OUTPUT value 0x1 \(1\)
+.*: LDPT_OUTPUT_NAME 'tmpdir/main.x'
+.*: LDPT_REGISTER_CLAIM_FILE_HOOK func@0x.*
+.*: LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK func@0x.*
+.*: LDPT_REGISTER_CLEANUP_HOOK func@0x.*
+.*: LDPT_ADD_SYMBOLS func@0x.*
+.*: LDPT_GET_INPUT_FILE func@0x.*
+.*: LDPT_GET_VIEW func@0x.*
+.*: LDPT_RELEASE_INPUT_FILE func@0x.*
+.*: LDPT_GET_SYMBOLS func@0x.*
+.*: LDPT_GET_SYMBOLS_V2 func@0x.*
+.*: LDPT_ADD_INPUT_FILE func@0x.*
+.*: LDPT_ADD_INPUT_LIBRARY func@0x.*
+.*: LDPT_SET_EXTRA_LIBRARY_PATH func@0x.*
+.*: LDPT_OPTION 'registerclaimfile'
+.*: LDPT_OPTION 'registerallsymbolsread'
+.*: LDPT_OPTION 'registercleanup'
+.*: LDPT_OPTION 'claim:.*/ld/testsuite/ld-plugin/func.c'
+.*: LDPT_OPTION 'sym:_?func::0:0:0'
+.*: LDPT_OPTION 'sym:_?func2::0:0:0'
+.*: LDPT_OPTION 'dumpresolutions'
+.*: LDPT_OPTION 'add:tmpdir/func.o'
+.*: LDPT_NULL value 0x0 \(0\)
+#...
+hook called: claim_file tmpdir/main.o \[@0/.* not claimed
+hook called: claim_file .*/ld/testsuite/ld-plugin/func.c \[@0/.* CLAIMED
+hook called: claim_file tmpdir/text.o \[@0/.* not claimed
+#...
+hook called: all symbols read.
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF_IRONLY
+Sym: '_?func2' Resolution: LDPR_PREVAILING_DEF_IRONLY
+#...
+hook called: cleanup.
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-18.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-18.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-18.d (revision 6)
@@ -0,0 +1,39 @@
+Hello from testplugin.
+.*: LDPT_MESSAGE func@0x.*
+.*: LDPT_API_VERSION value 0x1 \(1\)
+.*: LDPT_GNU_LD_VERSION value 0x.*
+.*: LDPT_LINKER_OUTPUT value 0x1 \(1\)
+.*: LDPT_OUTPUT_NAME 'tmpdir/main.x'
+.*: LDPT_REGISTER_CLAIM_FILE_HOOK func@0x.*
+.*: LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK func@0x.*
+.*: LDPT_REGISTER_CLEANUP_HOOK func@0x.*
+.*: LDPT_ADD_SYMBOLS func@0x.*
+.*: LDPT_GET_INPUT_FILE func@0x.*
+.*: LDPT_GET_VIEW func@0x.*
+.*: LDPT_RELEASE_INPUT_FILE func@0x.*
+.*: LDPT_GET_SYMBOLS func@0x.*
+.*: LDPT_GET_SYMBOLS_V2 func@0x.*
+.*: LDPT_ADD_INPUT_FILE func@0x.*
+.*: LDPT_ADD_INPUT_LIBRARY func@0x.*
+.*: LDPT_SET_EXTRA_LIBRARY_PATH func@0x.*
+.*: LDPT_OPTION 'registerclaimfile'
+.*: LDPT_OPTION 'registerallsymbolsread'
+.*: LDPT_OPTION 'registercleanup'
+.*: LDPT_OPTION 'claim:.*/ld/testsuite/ld-plugin/func.c'
+.*: LDPT_OPTION 'sym:_?func::0:0:0'
+.*: LDPT_OPTION 'sym:_?func2::0:0:0'
+.*: LDPT_OPTION 'dumpresolutions'
+.*: LDPT_OPTION 'add:tmpdir/func.o'
+.*: LDPT_NULL value 0x0 \(0\)
+#...
+hook called: claim_file tmpdir/main.o \[@0/.* not claimed
+hook called: claim_file .*/ld/testsuite/ld-plugin/func.c \[@0/.* CLAIMED
+#...
+hook called: claim_file tmpdir/libtext.a \[@.* not claimed
+#...
+hook called: all symbols read.
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF_IRONLY
+Sym: '_?func2' Resolution: LDPR_PREVAILING_DEF_IRONLY
+#...
+hook called: cleanup.
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-19.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-19.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-19.d (revision 6)
@@ -0,0 +1,43 @@
+Hello from testplugin.
+.*: LDPT_MESSAGE func@0x.*
+.*: LDPT_API_VERSION value 0x1 \(1\)
+.*: LDPT_GNU_LD_VERSION value 0x.*
+.*: LDPT_LINKER_OUTPUT value 0x1 \(1\)
+.*: LDPT_OUTPUT_NAME 'tmpdir/main.x'
+.*: LDPT_REGISTER_CLAIM_FILE_HOOK func@0x.*
+.*: LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK func@0x.*
+.*: LDPT_REGISTER_CLEANUP_HOOK func@0x.*
+.*: LDPT_ADD_SYMBOLS func@0x.*
+.*: LDPT_GET_INPUT_FILE func@0x.*
+.*: LDPT_GET_VIEW func@0x.*
+.*: LDPT_RELEASE_INPUT_FILE func@0x.*
+.*: LDPT_GET_SYMBOLS func@0x.*
+.*: LDPT_GET_SYMBOLS_V2 func@0x.*
+.*: LDPT_ADD_INPUT_FILE func@0x.*
+.*: LDPT_ADD_INPUT_LIBRARY func@0x.*
+.*: LDPT_SET_EXTRA_LIBRARY_PATH func@0x.*
+.*: LDPT_OPTION 'registerclaimfile'
+.*: LDPT_OPTION 'registerallsymbolsread'
+.*: LDPT_OPTION 'registercleanup'
+.*: LDPT_OPTION 'claim:.*/ld/testsuite/ld-plugin/func.c'
+.*: LDPT_OPTION 'sym:_?func::0:0:0'
+.*: LDPT_OPTION 'sym:_?func2::0:0:0'
+.*: LDPT_OPTION 'dumpresolutions'
+.*: LDPT_OPTION 'add:tmpdir/func.o'
+.*: LDPT_OPTION 'claim:tmpdir/libtext.a'
+.*: LDPT_OPTION 'sym:_?text::0:0:0'
+.*: LDPT_OPTION 'add:tmpdir/text.o'
+.*: LDPT_NULL value 0x0 \(0\)
+#...
+hook called: claim_file tmpdir/main.o \[@0/.* not claimed
+hook called: claim_file .*/ld/testsuite/ld-plugin/func.c \[@0/.* CLAIMED
+#...
+hook called: claim_file tmpdir/libtext.a \[@.* CLAIMED
+#...
+hook called: all symbols read.
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF_IRONLY
+Sym: '_?func2' Resolution: LDPR_PREVAILING_DEF_IRONLY
+Sym: '_?text' Resolution: LDPR_PREVAILING_DEF_IRONLY
+#...
+hook called: cleanup.
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-20.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-20.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-20.d (revision 6)
@@ -0,0 +1,6 @@
+hook called: all symbols read.
+Input: func.c \(tmpdir/libfunc.a\)
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF.*
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF.*
+#...
+hook called: cleanup.
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-21.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-21.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-21.d (revision 6)
@@ -0,0 +1,6 @@
+hook called: all symbols read.
+Input: .*/ld/testsuite/ld-plugin/func.c \(.*/ld/testsuite/ld-plugin/func.c\)
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF.*
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF.*
+#...
+hook called: cleanup.
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-22.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-22.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-22.d (revision 6)
@@ -0,0 +1,6 @@
+Claimed: tmpdir/libfunc.a \[@.*
+hook called: all symbols read.
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF.*
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF.*
+#...
+hook called: cleanup.
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-23.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-23.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-23.d (revision 6)
@@ -0,0 +1,6 @@
+Claimed: .*/ld/testsuite/ld-plugin/func.c \[@0.*
+hook called: all symbols read.
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF.*
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF.*
+#...
+hook called: cleanup.
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-24.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-24.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-24.d (revision 6)
@@ -0,0 +1,6 @@
+hook called: all symbols read.
+Input: .*/ld/testsuite/ld-plugin/func.c \(.*/ld/testsuite/ld-plugin/func.c\)
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF.*
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF.*
+#...
+hook called: cleanup.
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-25.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-25.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-25.d (revision 6)
@@ -0,0 +1,6 @@
+Claimed: .*/ld/testsuite/ld-plugin/func.c \[@0.*
+hook called: all symbols read.
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF.*
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF.*
+#...
+hook called: cleanup.
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-28.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-28.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-28.d (revision 6)
@@ -0,0 +1,2 @@
+.*: error: Error
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-29.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-29.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-29.d (revision 6)
@@ -0,0 +1,2 @@
+.*: warning: Warning
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-30.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-30.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-30.d (revision 6)
@@ -0,0 +1,27 @@
+Hello from testplugin.
+.*: LDPT_MESSAGE func@0x.*
+.*: LDPT_API_VERSION value 0x1 \(1\)
+.*: LDPT_GNU_LD_VERSION value 0x.*
+.*: LDPT_LINKER_OUTPUT value 0x1 \(1\)
+.*: LDPT_OUTPUT_NAME 'tmpdir/main.x'
+.*: LDPT_REGISTER_CLAIM_FILE_HOOK func@0x.*
+.*: LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK func@0x.*
+.*: LDPT_REGISTER_CLEANUP_HOOK func@0x.*
+.*: LDPT_ADD_SYMBOLS func@0x.*
+.*: LDPT_GET_INPUT_FILE func@0x.*
+.*: LDPT_GET_VIEW func@0x.*
+.*: LDPT_RELEASE_INPUT_FILE func@0x.*
+.*: LDPT_GET_SYMBOLS func@0x.*
+.*: LDPT_GET_SYMBOLS_V2 func@0x.*
+.*: LDPT_ADD_INPUT_FILE func@0x.*
+.*: LDPT_ADD_INPUT_LIBRARY func@0x.*
+.*: LDPT_SET_EXTRA_LIBRARY_PATH func@0x.*
+.*: LDPT_OPTION 'registerclaimfile'
+.*: LDPT_OPTION 'read:8'
+.*: LDPT_NULL value 0x0 \(0\)
+#...
+hook called: claim_file tmpdir/main.o \[@0/.* not claimed
+hook called: claim_file tmpdir/func.o \[@0/.* not claimed
+hook called: claim_file tmpdir/text.o \[@0/.* not claimed
+hook called: claim_file tmpdir/libempty.a \[@.* not claimed
+#pass
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-6.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-6.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-6.d (revision 6)
@@ -0,0 +1,32 @@
+Hello from testplugin.
+.*: LDPT_MESSAGE func@0x.*
+.*: LDPT_API_VERSION value 0x1 \(1\)
+.*: LDPT_GNU_LD_VERSION value 0x.*
+.*: LDPT_LINKER_OUTPUT value 0x1 \(1\)
+.*: LDPT_OUTPUT_NAME 'tmpdir/main.x'
+.*: LDPT_REGISTER_CLAIM_FILE_HOOK func@0x.*
+.*: LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK func@0x.*
+.*: LDPT_REGISTER_CLEANUP_HOOK func@0x.*
+.*: LDPT_ADD_SYMBOLS func@0x.*
+.*: LDPT_GET_INPUT_FILE func@0x.*
+.*: LDPT_GET_VIEW func@0x.*
+.*: LDPT_RELEASE_INPUT_FILE func@0x.*
+.*: LDPT_GET_SYMBOLS func@0x.*
+.*: LDPT_GET_SYMBOLS_V2 func@0x.*
+.*: LDPT_ADD_INPUT_FILE func@0x.*
+.*: LDPT_ADD_INPUT_LIBRARY func@0x.*
+.*: LDPT_SET_EXTRA_LIBRARY_PATH func@0x.*
+.*: LDPT_OPTION 'registerclaimfile'
+.*: LDPT_OPTION 'registerallsymbolsread'
+.*: LDPT_OPTION 'registercleanup'
+.*: LDPT_OPTION 'claim:tmpdir/func.o'
+.*: LDPT_NULL value 0x0 \(0\)
+#...
+hook called: claim_file tmpdir/main.o \[@0/.* not claimed
+hook called: claim_file tmpdir/func.o \[@0/.* CLAIMED
+hook called: claim_file tmpdir/text.o \[@0/.* not claimed
+#...
+hook called: all symbols read.
+#...
+hook called: cleanup.
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-7.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-7.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-7.d (revision 6)
@@ -0,0 +1,33 @@
+Hello from testplugin.
+.*: LDPT_MESSAGE func@0x.*
+.*: LDPT_API_VERSION value 0x1 \(1\)
+.*: LDPT_GNU_LD_VERSION value 0x.*
+.*: LDPT_LINKER_OUTPUT value 0x1 \(1\)
+.*: LDPT_OUTPUT_NAME 'tmpdir/main.x'
+.*: LDPT_REGISTER_CLAIM_FILE_HOOK func@0x.*
+.*: LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK func@0x.*
+.*: LDPT_REGISTER_CLEANUP_HOOK func@0x.*
+.*: LDPT_ADD_SYMBOLS func@0x.*
+.*: LDPT_GET_INPUT_FILE func@0x.*
+.*: LDPT_GET_VIEW func@0x.*
+.*: LDPT_RELEASE_INPUT_FILE func@0x.*
+.*: LDPT_GET_SYMBOLS func@0x.*
+.*: LDPT_GET_SYMBOLS_V2 func@0x.*
+.*: LDPT_ADD_INPUT_FILE func@0x.*
+.*: LDPT_ADD_INPUT_LIBRARY func@0x.*
+.*: LDPT_SET_EXTRA_LIBRARY_PATH func@0x.*
+.*: LDPT_OPTION 'registerclaimfile'
+.*: LDPT_OPTION 'registerallsymbolsread'
+.*: LDPT_OPTION 'registercleanup'
+.*: LDPT_OPTION 'claim:tmpdir/func.o'
+.*: LDPT_OPTION 'sym:_?func::0:0:0'
+.*: LDPT_NULL value 0x0 \(0\)
+#...
+hook called: claim_file tmpdir/main.o \[@0/.* not claimed
+hook called: claim_file tmpdir/func.o \[@0/.* CLAIMED
+hook called: claim_file tmpdir/text.o \[@0/.* not claimed
+#...
+hook called: all symbols read.
+#...
+hook called: cleanup.
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-8.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-8.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-8.d (revision 6)
@@ -0,0 +1,37 @@
+Hello from testplugin.
+.*: LDPT_MESSAGE func@0x.*
+.*: LDPT_API_VERSION value 0x1 \(1\)
+.*: LDPT_GNU_LD_VERSION value 0x.*
+.*: LDPT_LINKER_OUTPUT value 0x1 \(1\)
+.*: LDPT_OUTPUT_NAME 'tmpdir/main.x'
+.*: LDPT_REGISTER_CLAIM_FILE_HOOK func@0x.*
+.*: LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK func@0x.*
+.*: LDPT_REGISTER_CLEANUP_HOOK func@0x.*
+.*: LDPT_ADD_SYMBOLS func@0x.*
+.*: LDPT_GET_INPUT_FILE func@0x.*
+.*: LDPT_GET_VIEW func@0x.*
+.*: LDPT_RELEASE_INPUT_FILE func@0x.*
+.*: LDPT_GET_SYMBOLS func@0x.*
+.*: LDPT_GET_SYMBOLS_V2 func@0x.*
+.*: LDPT_ADD_INPUT_FILE func@0x.*
+.*: LDPT_ADD_INPUT_LIBRARY func@0x.*
+.*: LDPT_SET_EXTRA_LIBRARY_PATH func@0x.*
+.*: LDPT_OPTION 'registerclaimfile'
+.*: LDPT_OPTION 'registerallsymbolsread'
+.*: LDPT_OPTION 'registercleanup'
+.*: LDPT_OPTION 'claim:tmpdir/func.o'
+.*: LDPT_OPTION 'sym:_?func::0:0:0'
+.*: LDPT_OPTION 'sym:_?func2::0:0:0'
+.*: LDPT_OPTION 'dumpresolutions'
+.*: LDPT_NULL value 0x0 \(0\)
+#...
+hook called: claim_file tmpdir/main.o \[@0/.* not claimed
+hook called: claim_file tmpdir/func.o \[@0/.* CLAIMED
+hook called: claim_file tmpdir/text.o \[@0/.* not claimed
+#...
+hook called: all symbols read.
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF_IRONLY
+Sym: '_?func2' Resolution: LDPR_PREVAILING_DEF_IRONLY
+#...
+hook called: cleanup.
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-9.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-9.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin-9.d (revision 6)
@@ -0,0 +1,38 @@
+Hello from testplugin.
+.*: LDPT_MESSAGE func@0x.*
+.*: LDPT_API_VERSION value 0x1 \(1\)
+.*: LDPT_GNU_LD_VERSION value 0x.*
+.*: LDPT_LINKER_OUTPUT value 0x1 \(1\)
+.*: LDPT_OUTPUT_NAME 'tmpdir/main.x'
+.*: LDPT_REGISTER_CLAIM_FILE_HOOK func@0x.*
+.*: LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK func@0x.*
+.*: LDPT_REGISTER_CLEANUP_HOOK func@0x.*
+.*: LDPT_ADD_SYMBOLS func@0x.*
+.*: LDPT_GET_INPUT_FILE func@0x.*
+.*: LDPT_GET_VIEW func@0x.*
+.*: LDPT_RELEASE_INPUT_FILE func@0x.*
+.*: LDPT_GET_SYMBOLS func@0x.*
+.*: LDPT_GET_SYMBOLS_V2 func@0x.*
+.*: LDPT_ADD_INPUT_FILE func@0x.*
+.*: LDPT_ADD_INPUT_LIBRARY func@0x.*
+.*: LDPT_SET_EXTRA_LIBRARY_PATH func@0x.*
+.*: LDPT_OPTION 'registerclaimfile'
+.*: LDPT_OPTION 'registerallsymbolsread'
+.*: LDPT_OPTION 'registercleanup'
+.*: LDPT_OPTION 'claim:tmpdir/func.o'
+.*: LDPT_OPTION 'sym:_?func::0:0:0'
+.*: LDPT_OPTION 'sym:_?func2::0:0:0'
+.*: LDPT_OPTION 'dumpresolutions'
+.*: LDPT_OPTION 'add:tmpdir/func.o'
+.*: LDPT_NULL value 0x0 \(0\)
+#...
+hook called: claim_file tmpdir/main.o \[@0/.* not claimed
+hook called: claim_file tmpdir/func.o \[@0/.* CLAIMED
+hook called: claim_file tmpdir/text.o \[@0/.* not claimed
+#...
+hook called: all symbols read.
+Sym: '_?func' Resolution: LDPR_PREVAILING_DEF_IRONLY
+Sym: '_?func2' Resolution: LDPR_PREVAILING_DEF_IRONLY
+#...
+hook called: cleanup.
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin.exp
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin.exp (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/plugin.exp (revision 6)
@@ -0,0 +1,403 @@
+# Expect script for ld-plugin tests
+# Copyright (C) 2010-2022 Free Software Foundation, Inc.
+#
+# This file is part of the GNU Binutils.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+# MA 02110-1301, USA.
+
+# These tests require the plugin API to be configured in.
+if ![check_plugin_api_available] {
+ return
+}
+
+# And a compiler to be available.
+set can_compile 1
+if { ![check_compiler_available] } {
+ # Don't fail immediately,
+ set can_compile 0
+}
+
+pass "plugin API enabled"
+
+# Look for the name we can dlopen in the test plugin's libtool control script.
+set plugin_name [file_contents "$base_dir/libldtestplug.la"]
+set plugin_name [regsub "'.*" [regsub ".*dlname='" "$plugin_name" ""] ""]
+# Even though the API supports plugins it does not mean that the
+# linker was configured with --enable-plugins. Check for that here.
+if { $plugin_name == "" } {
+ verbose "The linker is not configured to support plugins"
+ return
+}
+verbose "plugin name is '$plugin_name'"
+
+set plugin2_name [file_contents "$base_dir/libldtestplug2.la"]
+set plugin2_name [regsub "'.*" [regsub ".*dlname='" "$plugin2_name" ""] ""]
+verbose "plugin2 name is '$plugin2_name'"
+
+set plugin3_name [file_contents "$base_dir/libldtestplug3.la"]
+set plugin3_name [regsub "'.*" [regsub ".*dlname='" "$plugin3_name" ""] ""]
+verbose "plugin3 name is '$plugin3_name'"
+
+set plugin4_name [file_contents "$base_dir/libldtestplug4.la"]
+set plugin4_name [regsub "'.*" [regsub ".*dlname='" "$plugin4_name" ""] ""]
+verbose "plugin4 name is '$plugin4_name'"
+
+# Use libtool to find full path to plugin rather than worrying
+# about run paths or anything like that.
+catch "exec $base_dir/libtool --config" lt_config
+verbose "Full lt config: $lt_config" 3
+# Look for "objdir=.libs"
+regexp -line "^objdir=.*$" "$lt_config" lt_objdir
+verbose "lt_objdir line is '$lt_objdir'" 3
+set lt_objdir [regsub "objdir=" "$lt_objdir" ""]
+set plugin_path "$base_dir/$lt_objdir/$plugin_name"
+set plugin2_path "$base_dir/$lt_objdir/$plugin2_name"
+set plugin3_path "$base_dir/$lt_objdir/$plugin3_name"
+set plugin4_path "$base_dir/$lt_objdir/$plugin4_name"
+verbose "Full plugin path $plugin_path" 2
+verbose "Full plugin2 path $plugin2_path" 2
+verbose "Full plugin3 path $plugin3_path" 2
+verbose "Full plugin4 path $plugin4_path" 2
+
+set regclm "-plugin-opt registerclaimfile"
+set regas "-plugin-opt registerallsymbolsread"
+set regassilent "-plugin-opt registerallsymbolsreadsilent"
+set regcln "-plugin-opt registercleanup"
+
+# In order to define symbols in plugin options in the list of tests below,
+# we need to know if the platform prepends an underscore to C symbols,
+# which we find out by compiling the test objects now. If there is any
+# error compiling, we defer reporting it until after the list of tests has
+# been initialised, so that we can use the names in the list to report;
+# otherwise, we scan one of the files with 'nm' and look for a known symbol
+# in the output to see if it is prefixed or not.
+set failed_compile 0
+set _ ""
+set plugin_nm_output ""
+set old_CFLAGS "$CFLAGS_FOR_TARGET"
+append CFLAGS_FOR_TARGET " $NOSANITIZE_CFLAGS $NOLTO_CFLAGS"
+if { [istarget m681*-*-*] || [istarget m68hc1*-*-*] || [istarget m9s12x*-*-*] } {
+ # otherwise get FAILS due to _.frame
+ append CFLAGS_FOR_TARGET " -fomit-frame-pointer"
+}
+
+if { $can_compile && \
+ (![ld_compile $CC_FOR_TARGET $srcdir/$subdir/main.c tmpdir/main.o] \
+ || ![ld_compile $CC_FOR_TARGET $srcdir/$subdir/func.c tmpdir/func.o] \
+ || ![ld_compile $CC_FOR_TARGET $srcdir/$subdir/text.c tmpdir/text.o] \
+ || ![ld_compile $CC_FOR_TARGET $srcdir/$subdir/pr20070a.c tmpdir/pr20070a.o] \
+ || ![ld_compile $CC_FOR_TARGET $srcdir/$subdir/dummy.s tmpdir/dummy.o] \
+ || ![ld_compile $CC_FOR_TARGET $srcdir/$subdir/pr17973.s tmpdir/pr17973.o]) } {
+ # Defer fail until we have list of tests set.
+ set failed_compile 1
+}
+
+set dotsym 0
+if { $can_compile && !$failed_compile } {
+ # Find out if symbols have prefix on this platform before setting tests.
+ catch "exec $NM tmpdir/func.o" plugin_nm_output
+ if { [regexp "_func" "$plugin_nm_output"] } {
+ set _ "_"
+ }
+ if { [regexp "\\.func" "$plugin_nm_output"] } {
+ set dotsym 1
+ }
+}
+
+# I do not know why, but the underscore prefix test is going
+# wrong on ppc64le targets. So override it here.
+if { [istarget powerpc*-*-linux*] || [istarget x86_64*-*-linux*] } {
+ set _ ""
+}
+
+set testobjfiles "tmpdir/main.o tmpdir/func.o tmpdir/text.o"
+set testobjfiles_notext "tmpdir/main.o tmpdir/func.o"
+set testsrcfiles "tmpdir/main.o $srcdir/$subdir/func.c tmpdir/text.o"
+set testsrcfiles_notext "tmpdir/main.o $srcdir/$subdir/func.c"
+# Rather than having libs we just define dummy values for anything
+# we may need to link a target exe; we aren't going to run it anyway.
+set libs "[ld_link_defsyms] --defsym ${_}printf=${_}main --defsym ${_}puts=${_}main"
+if { $dotsym } {
+ append libs " --defsym .printf=.main --defsym .puts=.main"
+}
+if [is_pecoff_format] {
+ #otherwise relocs overflow to symbols defined on the command line
+ append libs " --image-base=0x10000000"
+}
+
+set plugin_tests [list \
+ [list "load plugin" "-plugin $plugin_path \
+ $testobjfiles $libs" "" "" "" {{ld plugin-1.d}} "main.x" ] \
+ [list "fail plugin onload" "-plugin $plugin_path -plugin-opt failonload \
+ $testobjfiles $libs" "" "" "" {{ld plugin-2.d}} "main.x" ] \
+ [list "fail plugin allsymbolsread" "-plugin $plugin_path $regas \
+ -plugin-opt failallsymbolsread \
+ $testobjfiles $libs" "" "" "" {{ld plugin-3.d}} "main.x" ] \
+ [list "fail plugin cleanup" "-plugin $plugin_path -plugin-opt failcleanup \
+ $regcln \
+ $testobjfiles $libs" "" "" "" {{ld plugin-4.d}} "main.x" ] \
+ [list "plugin all hooks" "-plugin $plugin_path $regclm $regas $regcln \
+ $testobjfiles $libs" "" "" "" {{ld plugin-5.d}} "main.x" ] \
+ [list "plugin claimfile lost symbol" "-plugin $plugin_path $regclm \
+ $regas $regcln -plugin-opt claim:tmpdir/func.o \
+ $testobjfiles $libs" "" "" "" {{ld plugin-6.d}} "main.x" ] \
+ [list "plugin claimfile replace symbol" "-plugin $plugin_path $regclm \
+ $regas $regcln -plugin-opt claim:tmpdir/func.o \
+ -plugin-opt sym:${_}func::0:0:0 \
+ $testobjfiles $libs" "" "" "" {{ld plugin-7.d}} "main.x" ] \
+ [list "plugin claimfile resolve symbol" "-plugin $plugin_path $regclm \
+ $regas $regcln -plugin-opt claim:tmpdir/func.o \
+ -plugin-opt sym:${_}func::0:0:0 \
+ -plugin-opt sym:${_}func2::0:0:0 \
+ -plugin-opt dumpresolutions \
+ $testobjfiles $libs" "" "" "" {{ld plugin-8.d}} "main.x" ] \
+ [list "plugin claimfile replace file" "-plugin $plugin_path $regclm \
+ $regas $regcln -plugin-opt claim:tmpdir/func.o \
+ -plugin-opt sym:${_}func::0:0:0 \
+ -plugin-opt sym:${_}func2::0:0:0 \
+ -plugin-opt dumpresolutions \
+ -plugin-opt add:tmpdir/func.o \
+ $testobjfiles $libs" "" "" "" {{ld plugin-9.d}} "main.x" ] \
+ [list "load plugin with source" "-plugin $plugin_path $regclm \
+ -plugin-opt claim:$srcdir/$subdir/func.c \
+ $testsrcfiles $libs" "" "" "" {{ld plugin-13.d}} "main.x" ] \
+ [list "plugin claimfile lost symbol with source" \
+ "-plugin $plugin_path $regclm $regas $regcln \
+ -plugin-opt claim:$srcdir/$subdir/func.c \
+ $testsrcfiles $libs" "" "" "" {{ld plugin-14.d}} "main.x" ] \
+ [list "plugin claimfile replace symbol with source" \
+ "-plugin $plugin_path $regclm $regas $regcln \
+ -plugin-opt claim:$srcdir/$subdir/func.c \
+ -plugin-opt sym:${_}func::0:0:0 \
+ $testsrcfiles $libs" "" "" "" {{ld plugin-15.d}} "main.x" ] \
+ [list "plugin claimfile resolve symbol with source" \
+ "-plugin $plugin_path $regclm $regas $regcln \
+ -plugin-opt claim:$srcdir/$subdir/func.c \
+ -plugin-opt sym:${_}func::0:0:0 \
+ -plugin-opt sym:${_}func2::0:0:0 \
+ -plugin-opt dumpresolutions \
+ $testsrcfiles $libs" "" "" "" {{ld plugin-16.d}} "main.x" ] \
+ [list "plugin claimfile replace file with source" \
+ "-plugin $plugin_path $regclm $regas $regcln \
+ -plugin-opt claim:$srcdir/$subdir/func.c \
+ -plugin-opt sym:${_}func::0:0:0 \
+ -plugin-opt sym:${_}func2::0:0:0 \
+ -plugin-opt dumpresolutions \
+ -plugin-opt add:tmpdir/func.o \
+ $testsrcfiles $libs" "" "" "" {{ld plugin-17.d}} "main.x" ] \
+ [list "load plugin with source not claimed" "-plugin $plugin_path $regclm \
+ $testsrcfiles $libs" "" "" "" {{ld plugin-26.d}} "main.x" ] \
+ [list "plugin fatal error" "-plugin $plugin2_path -plugin-opt fatal \
+ $testobjfiles $libs" "" "" "" {{ld plugin-27.d}} "main.x" ] \
+ [list "plugin error" "-plugin $plugin2_path -plugin-opt error \
+ $testobjfiles $libs" "" "" "" {{ld plugin-28.d}} "main.x" ] \
+ [list "plugin warning" "-plugin $plugin2_path -plugin-opt warning \
+ $testobjfiles $libs" "" "" "" {{ld plugin-29.d}} "main.x" ] \
+]
+
+if [check_shared_lib_support] {
+ lappend plugin_tests [list "PR ld/17973" "-plugin $plugin2_path -shared $regassilent \
+ -plugin-opt add:tmpdir/pr17973.o \
+ tmpdir/dummy.o" "" "" "" {{readelf -sW pr17973.d}} "main.x" ]
+}
+
+
+set plugin_lib_tests [list \
+ [list "plugin ignore lib" "-plugin $plugin_path $regclm \
+ $regas $regcln -plugin-opt claim:tmpdir/func.o \
+ -plugin-opt sym:${_}func::0:0:0 \
+ -plugin-opt sym:${_}func2::0:0:0 \
+ -plugin-opt dumpresolutions \
+ -plugin-opt add:tmpdir/func.o \
+ $testobjfiles_notext -Ltmpdir -ltext $libs" "" "" "" {{ld plugin-10.d}} "main.x" ] \
+ [list "plugin claimfile replace lib" "-plugin $plugin_path $regclm \
+ $regas $regcln -plugin-opt claim:tmpdir/func.o \
+ -plugin-opt sym:${_}func::0:0:0 \
+ -plugin-opt sym:${_}func2::0:0:0 \
+ -plugin-opt dumpresolutions \
+ -plugin-opt add:tmpdir/func.o \
+ -plugin-opt claim:tmpdir/libtext.a \
+ -plugin-opt sym:${_}text::0:0:0 \
+ -plugin-opt add:tmpdir/text.o \
+ $testobjfiles_notext -Ltmpdir -ltext $libs" "" "" "" {{ld plugin-11.d}} "main.x" ] \
+ [list "plugin ignore lib with source" \
+ "-plugin $plugin_path $regclm $regas $regcln \
+ -plugin-opt claim:$srcdir/$subdir/func.c \
+ -plugin-opt sym:${_}func::0:0:0 \
+ -plugin-opt sym:${_}func2::0:0:0 \
+ -plugin-opt dumpresolutions \
+ -plugin-opt add:tmpdir/func.o \
+ $testsrcfiles_notext -Ltmpdir -ltext $libs" "" "" "" {{ld plugin-18.d}} "main.x" ] \
+ [list "plugin claimfile replace lib with source" \
+ "-plugin $plugin_path $regclm $regas $regcln \
+ -plugin-opt claim:$srcdir/$subdir/func.c \
+ -plugin-opt sym:${_}func::0:0:0 \
+ -plugin-opt sym:${_}func2::0:0:0 \
+ -plugin-opt dumpresolutions \
+ -plugin-opt add:tmpdir/func.o \
+ -plugin-opt claim:tmpdir/libtext.a \
+ -plugin-opt sym:${_}text::0:0:0 \
+ -plugin-opt add:tmpdir/text.o \
+ $testsrcfiles_notext -Ltmpdir -ltext $libs" "" "" "" {{ld plugin-19.d}} "main.x" ] \
+ [list "plugin with empty archive" \
+ "-plugin $plugin_path $regclm \
+ -plugin-opt read:8 \
+ $testobjfiles tmpdir/libempty.a $libs" "" "" "" {{ld plugin-30.d}} "main.x" ] \
+]
+
+set plugin_extra_elf_tests [list \
+ [list "plugin set symbol visibility" "-plugin $plugin_path $regclm \
+ $regas $regcln -plugin-opt claim:tmpdir/func.o \
+ -plugin-opt sym:${_}func::0:0:0 \
+ -plugin-opt sym:${_}func1::0:1:0 \
+ -plugin-opt sym:${_}func2::0:2:0 \
+ -plugin-opt sym:${_}func3::0:3:0 \
+ -plugin-opt dumpresolutions \
+ -plugin-opt add:tmpdir/func.o \
+ -plugin-opt add:tmpdir/func1p.o \
+ -plugin-opt add:tmpdir/func2i.o \
+ -plugin-opt add:tmpdir/func3h.o \
+ $testobjfiles $libs --verbose=2" "" "" "" {{ld plugin-12.d} \
+ {readelf -s plugin-vis-1.d}} "main.x" ] \
+ [list "plugin set symbol visibility with source" \
+ "-plugin $plugin_path $regclm $regas $regcln \
+ -plugin-opt claim:$srcdir/$subdir/func.c \
+ -plugin-opt sym:${_}func::0:0:0 \
+ -plugin-opt sym:${_}func1::0:1:0 \
+ -plugin-opt sym:${_}func2::0:2:0 \
+ -plugin-opt sym:${_}func3::0:3:0 \
+ -plugin-opt dumpresolutions \
+ -plugin-opt add:tmpdir/func.o \
+ -plugin-opt add:tmpdir/func1p.o \
+ -plugin-opt add:tmpdir/func2i.o \
+ -plugin-opt add:tmpdir/func3h.o \
+ $testsrcfiles $libs --verbose=2" "" "" "" {{ld plugin-12.d} \
+ {readelf -s plugin-vis-1.d}} "main.x" ] \
+]
+
+if { !$can_compile || $failed_compile } {
+ foreach testitem $plugin_tests {
+ unsupported [lindex $testitem 0]
+ }
+ if { [is_elf_format] } {
+ foreach testitem $plugin_extra_elf_tests {
+ unsupported [lindex $testitem 0]
+ }
+ }
+ set CFLAGS_FOR_TARGET "$old_CFLAGS"
+ return
+}
+
+run_ld_link_tests $plugin_tests
+
+if { [is_elf_format] \
+ && [ld_compile $CC_FOR_TARGET $srcdir/$subdir/func1p.c tmpdir/func1p.o] \
+ && [ld_compile $CC_FOR_TARGET $srcdir/$subdir/func2i.c tmpdir/func2i.o] \
+ && [ld_compile $CC_FOR_TARGET $srcdir/$subdir/func3h.c tmpdir/func3h.o] } {
+ run_ld_link_tests $plugin_extra_elf_tests
+}
+
+if {![ar_simple_create $ar "" "tmpdir/libtext.a" "tmpdir/text.o"] || \
+ ![ar_simple_create $ar "" "tmpdir/libempty.a" ""]} {
+ foreach testitem $plugin_lib_tests {
+ unsupported [lindex $testitem 0]
+ }
+} else {
+ run_ld_link_tests $plugin_lib_tests
+}
+
+set plugin_src_tests [list \
+ [list "plugin 2 with source lib" \
+ "-plugin $plugin2_path $regclm $regas $regcln \
+ -plugin-opt dumpresolutions \
+ tmpdir/main.o -Ltmpdir -ltext -lfunc $libs" "" "" "" {{ld plugin-20.d}} "main.x" ] \
+ [list "load plugin 2 with source" \
+ "-plugin $plugin2_path $regclm $regas $regcln \
+ -plugin-opt dumpresolutions \
+ $testsrcfiles $libs" "" "" "" {{ld plugin-21.d}} "main.x" ] \
+ [list "load plugin 2 with source and -r" \
+ "-r -plugin $plugin2_path $regclm $regas $regcln \
+ -plugin-opt dumpresolutions \
+ $testsrcfiles $libs" "" "" "" {{ld plugin-24.d}} "main.x" ] \
+ [list "plugin 3 with source lib" \
+ "-plugin $plugin3_path $regclm $regas $regcln \
+ -plugin-opt dumpresolutions \
+ tmpdir/main.o -Ltmpdir -ltext -lfunc $libs" "" "" "" {{ld plugin-22.d}} "main.x" ] \
+ [list "load plugin 3 with source" \
+ "-plugin $plugin3_path $regclm $regas $regcln \
+ -plugin-opt dumpresolutions \
+ $testsrcfiles $libs" "" "" "" {{ld plugin-23.d}} "main.x" ] \
+ [list "load plugin 3 with source and -r" \
+ "-r -plugin $plugin3_path $regclm $regas $regcln \
+ -plugin-opt dumpresolutions \
+ $testsrcfiles $libs" "" "" "" {{ld plugin-25.d}} "main.x" ] \
+]
+
+# Check if nm --plugin works.
+set testname "nm --plugin"
+set nm_plugin "$NM --plugin $plugin2_path $srcdir/$subdir/func.c"
+catch "exec $nm_plugin" plugin_nm_output
+send_log "$nm_plugin\n"
+send_log "$plugin_nm_output\n"
+if { [regexp "0+ T func" "$plugin_nm_output"] &&
+ [regexp "0+ T _func" "$plugin_nm_output"] } {
+ pass $testname
+} else {
+ fail $testname
+}
+
+# Check if ar --plugin works.
+file delete tmpdir/libfunc.a
+if [ar_simple_create $ar "--plugin $plugin2_path" "tmpdir/libfunc.a" \
+ "tmpdir/main.o $srcdir/$subdir/func.c"] {
+ set testname "ar --plugin"
+ set nm_plugin "$NM -s --plugin $plugin2_path tmpdir/libfunc.a"
+ catch "exec $nm_plugin" plugin_nm_output
+ send_log "$nm_plugin\n"
+ send_log "$plugin_nm_output\n"
+ if { [regexp "func in func.c" "$plugin_nm_output"] &&
+ [regexp "_func in func.c" "$plugin_nm_output"] } {
+ pass $testname
+ run_ld_link_tests $plugin_src_tests
+ } else {
+ fail $testname
+ }
+} else {
+ foreach testitem $plugin_src_tests {
+ unsupported [lindex $testitem 0]
+ }
+}
+
+file delete tmpdir/libpr20070.a
+if [ar_simple_create $ar "--plugin $plugin4_path" "tmpdir/libpr20070.a" \
+ "$srcdir/$subdir/pr20070b.c"] {
+ run_ld_link_tests [list \
+ [list \
+ "PR ld/20070" \
+ "-Bstatic -plugin $plugin4_path $regclm \
+ $regas $regcln \
+ -plugin-opt claim:$srcdir/$subdir/pr20070b.c \
+ -plugin-opt claim:tmpdir/libpr20070.a \
+ -plugin-opt dumpresolutions \
+ tmpdir/pr20070a.o tmpdir/text.o tmpdir/libpr20070.a $libs" \
+ "" "" "" {{ld pr20070.d}} "pr20070.x" \
+ ] \
+ ]
+} else {
+ unsupported "PR ld/20070"
+}
+
+set CFLAGS_FOR_TARGET "$old_CFLAGS"
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/pr20070.d
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/pr20070.d (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin/pr20070.d (revision 6)
@@ -0,0 +1,10 @@
+hook called: all symbols read.
+Input: pr20070b.c \(tmpdir/libpr20070.a\)
+Sym: 'def' Resolution: LDPR_PREVAILING_DEF_IRONLY
+Sym: 'weakdef' Resolution: LDPR_PREVAILING_DEF_IRONLY
+Sym: 'undef' Resolution: LDPR_UNDEF
+Sym: 'weakundef' Resolution: LDPR_UNDEF
+Sym: 'common' Resolution: LDPR_PREVAILING_DEF_IRONLY
+#...
+hook called: cleanup.
+#...
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-plugin
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-srec/srec.exp
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-srec/srec.exp (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-srec/srec.exp (revision 6)
@@ -0,0 +1,490 @@
+# Test linking directly to S-records.
+# By Ian Lance Taylor, Cygnus Support.
+# Copyright (C) 1999-2022 Free Software Foundation, Inc.
+#
+# This file is part of the GNU Binutils.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+# MA 02110-1301, USA.
+
+# Get the offset from an S-record line to the start of the data.
+
+return
+
+proc srec_off { l } {
+ if [string match "S1*" $l] {
+ return 8
+ } else { if [string match "S2*" $l] {
+ return 10
+ } else { if [string match "S3*" $l] {
+ return 12
+ } else {
+ return -1
+ } } }
+}
+
+# See if an S-record line contains only zero data.
+
+proc srec_zero { l } {
+ if [string match "S\[0789\]*" $l] {
+ return 1
+ }
+
+ # Strip the address and checksum.
+ if [string match "S\[123\]*" $l] {
+ set l [string range $l [srec_off $l] [expr [string length $l] - 3]]
+ } else {
+ return 0
+ }
+
+ # The rest must be zero.
+ return [string match "" [string trim $l "0"]]
+}
+
+# Get the address of an S-record line.
+
+proc srec_addr { l } {
+ if [string match "S\[123\]*" $l] {
+ set addr [string range $l 4 [expr [srec_off $l] - 1]]
+ } else {
+ return -1
+ }
+
+ return "0x$addr"
+}
+
+# Get the number of data bytes in an S-record line.
+
+proc srec_len { l } {
+ if ![string match "S\[123\]*" $l] {
+ return 0
+ }
+
+ return [expr "0x[string range $l 2 3]" - ([srec_off $l] - 4) / 2 - 1]
+}
+
+# Extract bytes from an S-record line.
+
+proc srec_extract { l start len } {
+ set off [srec_off $l]
+ set rlen [srec_len $l]
+ set stop [expr $start + $len]
+ if { $stop > $rlen } {
+ set stop [expr $rlen]
+ }
+ set start [expr $start * 2 + $off]
+ set stop [expr $stop * 2 + $off - 1]
+ return [string range $l $start $stop]
+}
+
+# See if a range of bytes in an S-record line is all zeroes.
+
+proc srec_zero_range { l start len } {
+ return [string match "" [string trim [srec_extract $l $start $len] "0"]]
+}
+
+# Trim an S-record line such that the specified number of bytes remain
+# at the end.
+
+proc srec_trim { l leave } {
+ set off [srec_off $l]
+ set addr [srec_addr $l]
+ set len [srec_len $l]
+
+ if { $leave >= $len } {
+ return $l
+ }
+
+ set s1 [string range $l 0 1]
+ set s2 [format "%02x" [expr ($off - 4) / 2 + $leave + 1]]
+ set s3 [format "%0[expr $off - 4]x" [expr $addr + $len - $leave]]
+ set s4 [string range $l [expr [string length $l] - ($leave * 2) - 2] end]
+ set s "${s1}${s2}${s3}${s4}"
+
+ verbose "srec_trim { '$l' $leave } returning '$s'" 2
+
+ return $s
+}
+
+# Report failure when comparing S-record lines
+
+proc srec_compare_fail { which l1 l2 } {
+ send_log "comparison failure $which:\n$l1\n$l2\n"
+ verbose "comparison failure $which:\n$l1\n$l2"
+}
+
+# Compare S-record files. We don't want to fuss about things like
+# extra zeroes. Note that BFD always sorts S-records by address.
+
+proc srec_compare { f1 f2 } {
+ set e1 [gets $f1 l1]
+ set e2 [gets $f2 l2]
+
+ while { $e1 != -1 } {
+ set l1 [string trimright $l1 "\r\n"]
+ set l2 [string trimright $l2 "\r\n"]
+ if { $e2 == -1 } {
+ # If l1 contains data, it must be zero.
+ if ![srec_zero $l1] {
+ send_log "data after EOF: $l1\n"
+ verbose "data after EOF: $l1"
+ return 0
+ }
+ } else { if { [string compare $l1 $l2] == 0 } {
+ set e1 [gets $f1 l1]
+ set e2 [gets $f2 l2]
+ } else { if { [srec_zero $l1] } {
+ set e1 [gets $f1 l1]
+ } else { if { [srec_zero $l2] } {
+ set e2 [gets $f2 l2]
+ } else {
+ # The strings are not the same, and neither is all zeroes.
+ set a1 [srec_addr $l1]
+ set n1 [srec_len $l1]
+ set a2 [srec_addr $l2]
+ set n2 [srec_len $l2]
+
+ if { $a1 < $a2 && ![srec_zero_range $l1 0 [expr $a2 - $a1]] } {
+ verbose "$a1 $a2 [srec_extract $l1 0 [expr $a2 - $a1]]" 2
+ srec_compare_fail 1 $l1 $l2
+ return 0
+ }
+ if { $a2 < $a1 && ![srec_zero_range $l2 0 [expr $a1 - $a2]] } {
+ srec_compare_fail 2 $l1 $l2
+ return 0
+ }
+
+ # Here we know that any initial data in both lines is
+ # zero. Now make sure that any overlapping data matches.
+ if { $a1 < $a2 } {
+ set os1 [expr $a2 - $a1]
+ set os2 0
+ } else {
+ set os1 0
+ set os2 [expr $a1 - $a2]
+ }
+ if { $a1 + $n1 < $a2 + $n2 } {
+ set ol [expr $n1 - $os1]
+ } else {
+ set ol [expr $n2 - $os2]
+ }
+
+ set x1 [srec_extract $l1 $os1 $ol]
+ set x2 [srec_extract $l2 $os2 $ol]
+ if { [string compare $x1 $x2] != 0 } {
+ verbose "$os1 $ol $x1" 2
+ verbose "$os2 $ol $x2" 2
+ srec_compare_fail 3 $l1 $l2
+ return 0
+ }
+
+ # These strings match. Trim the data from the larger
+ # string, read a new copy of the smaller string, and
+ # continue.
+ if { $a1 + $n1 < $a2 + $n2 } {
+ set l2 [srec_trim $l2 [expr ($a2 + $n2) - ($a1 + $n1)]]
+ set e1 [gets $f1 l1]
+ } else { if { $a1 + $n1 > $a2 + $n2 } {
+ set l1 [srec_trim $l1 [expr ($a1 + $n1) - ($a2 + $n2)]]
+ set e2 [gets $f2 l2]
+ } else {
+ set e1 [gets $f1 l1]
+ set e2 [gets $f2 l2]
+ } }
+ } } } }
+ }
+
+ # We've reached the end of the first file. The remainder of the
+ # second file must contain only zeroes.
+ while { $e2 != -1 } {
+ set l2 [string trimright $l2 "\r\n"]
+ if ![srec_zero $l2] {
+ send_log "data after EOF: $l2\n"
+ verbose "data after EOF: $l2"
+ return 0
+ }
+ set e2 [gets $f2 l2]
+ }
+
+ return 1
+}
+
+# Link twice, objcopy, and compare
+
+proc run_srec_test { test objs } {
+ global ld
+ global objcopy
+ global sizeof_headers
+ global host_triplet
+
+ # Tell the ELF linker to not do anything clever with .eh_frame,
+ # not to put anything in small data, and define various symbols.
+ set flags "--traditional-format -G 0 -e 0 "
+ append flags [ld_link_defsyms]
+
+ # If the linker script uses SIZEOF_HEADERS, use a -Ttext argument
+ # to force both the normal link and the S-record link to be put in
+ # the same place. We don't always use -Ttext because it interacts
+ # poorly with a.out.
+
+ if { $sizeof_headers } {
+ append flags " -Ttext 0x1000"
+ if [is_pecoff_format] {
+ append flags " --image-base 0"
+ }
+ }
+
+ # ARM targets cannot convert format in the linker
+ # using the --oformat command line switch
+ if {[istarget aarch64*-*-*] || \
+ [istarget arm*-*-*]} {
+ setup_xfail "aarch64-*-*"
+ setup_xfail "aarch64_be-*-*"
+ setup_xfail "arm*-*-*"
+ }
+
+ # The AVR target does not correctly process
+ # relocs when output format is not ELF.
+ if [istarget avr-*-*] {
+ setup_xfail "avr-*-*"
+ }
+
+ # Epiphany needs some help too
+ if [istarget epiphany*-*-*] {
+ set flags "$flags --defsym _start=00000060"
+ setup_xfail "epiphany*-*-*"
+ }
+
+ if [istarget m681*-*-*] {
+ set flags "$flags --defsym _start=0xc000"
+ setup_xfail "m681*-*-*"
+ }
+
+ if [istarget m68hc1*-*-*] {
+ set flags "$flags --defsym _start=0xc000"
+ setup_xfail "m68hc1*-*-*"
+ }
+
+ if [istarget m9s12x*-*-*] {
+ set flags "$flags --defsym _start=0xc000"
+ setup_xfail "m9s12x*-*-*"
+ }
+
+ # MSP430 targets always relax.
+ if [istarget msp430*-*-*] {
+ setup_xfail "msp430*-*-*"
+ }
+
+ # The RISC-V target does not correctly process
+ # relocs when output format is not ELF.
+ if [istarget riscv*-*-*] {
+ setup_xfail "riscv*-*-*"
+ }
+
+ # LoongArch targets cannot convert format in the linker
+ # using the --oformat command line switch
+ if [istarget loongarch*-*-*] {
+ setup_xfail "loongarch*-*-*"
+ }
+
+ # V850 targets need libgcc.a
+ if [istarget v850*-*-elf] {
+ set objs "$objs -L ../gcc -lgcc"
+ }
+
+ # Xtensa ELF targets relax by default; S-Record linker does not
+ if [istarget xtensa*-*-*] {
+ append flags " -no-relax"
+ }
+
+ # PRU ELF target relaxes by default; S-Record linker does not
+ if [istarget pru*-*-*] {
+ append flags " -no-relax"
+ }
+
+ if { ![ld_link $ld tmpdir/sr1 "$flags $objs"] \
+ || ![ld_link $ld tmpdir/sr2.sr "$flags --oformat srec $objs"] } {
+ fail $test
+ return
+ }
+
+ send_log "$objcopy -O srec tmpdir/sr1 tmpdir/sr1.sr\n"
+ set exec_output [run_host_cmd "$objcopy" "-O srec tmpdir/sr1 tmpdir/sr1.sr"]
+ set exec_output [prune_warnings $exec_output]
+ if ![string match "" $exec_output] {
+ send_log "$exec_output\n"
+ verbose "$exec_output"
+ fail $test
+ return
+ }
+
+ set f1 [open tmpdir/sr1.sr r]
+ set f2 [open tmpdir/sr2.sr r]
+ if [srec_compare $f1 $f2] {
+ pass $test
+ } else {
+ fail $test
+ }
+ close $f1
+ close $f2
+}
+
+set test1 "S-records"
+set test2 "S-records with constructors"
+
+# See whether the default linker script uses SIZEOF_HEADERS.
+set exec_output [run_host_cmd "$ld" "--verbose"]
+set sizeof_headers [string match "*SIZEOF_HEADERS*" $exec_output]
+
+# First test linking a C program. We don't require any libraries. We
+# link it normally, and objcopy to the S-record format, and then link
+# directly to the S-record format, and require that the two files
+# contain the same data.
+
+if { ![check_compiler_available] } {
+ untested $test1
+ untested $test2
+ return
+}
+
+# Pass -fplt to CC and CXX since -fno-plt doesn't work with S-records
+# tests. Also add $NOPIE_CFLAGS and $NOPIE_LDFLAGS if PIE doesn't work
+# with S-records. Also add $NOCF_PROTECTION_CFLAGS for S-records.
+# Also add $NOSANITIZE_CFLAGS for S-records.
+set old_CFLAGS "$CFLAGS_FOR_TARGET"
+append CFLAGS_FOR_TARGET " $PLT_CFLAGS $NOPIE_CFLAGS $NOPIE_LDFLAGS $NOCF_PROTECTION_CFLAGS $NOSANITIZE_CFLAGS $NOLTO_CFLAGS"
+set old_CXXFLAGS "$CXXFLAGS_FOR_TARGET"
+append CXXFLAGS_FOR_TARGET " $PLT_CFLAGS $NOPIE_CFLAGS $NOPIE_LDFLAGS $NOCF_PROTECTION_CFLAGS $NOSANITIZE_CFLAGS $NOLTO_CFLAGS"
+
+# S-records can't handle .note.gnu.property sections.
+if { [is_elf_format] \
+ && ([istarget "i?86-*-*"] || [istarget "x86_64-*-*"]) } {
+ append CFLAGS_FOR_TARGET " -Wa,-mx86-used-note=no"
+ append CXXFLAGS_FOR_TARGET " -Wa,-mx86-used-note=no"
+}
+
+if { ![ld_compile $CC_FOR_TARGET $srcdir/$subdir/sr1.c tmpdir/sr1.o] \
+ || ![ld_compile $CC_FOR_TARGET $srcdir/$subdir/sr2.c tmpdir/sr2.o] } {
+ unsupported $test1
+ unsupported $test2
+ set CFLAGS_FOR_TARGET "$old_CFLAGS"
+ set CXXFLAGS_FOR_TARGET "$old_CXXFLAGS"
+ return
+}
+
+# The i386-aout target is confused: the linker does not put the
+# sections where objdump finds them. I don't know which is wrong.
+setup_xfail "i*86-*-aout*"
+
+# These tests fail on the native MIPS ELF targets because the GP value
+# in the .reginfo section is not updated when the S-record version is
+# written out. The mips-elf target itself does not use a .reginfo section.
+setup_xfail "mips*-*-irix5*" "mips*-*-irix6*" "mips*-*-linux*"
+
+# The S-record linker doesn't do the magic TOC handling that XCOFF
+# linkers do.
+if [is_xcoff_format] {
+ setup_xfail *-*-*
+}
+
+# The S-record linker is not supported for ARC.
+setup_xfail "arc*-*-*"
+
+# The S-record linker doesn't build ARM/Thumb stubs.
+setup_xfail "arm-*-coff"
+setup_xfail "arm-*-pe*"
+# setup_xfail "arm-*elf*"
+setup_xfail "arm*-*-linux*"
+
+# The S-record linker doesn't include the .{zda} sections.
+setup_xfail "v850*-*-elf"
+
+# The S-record linker doesn't handle Alpha Elf relaxation.
+setup_xfail "alpha*-*-elf*" "alpha*-*-linux-*" "alpha*-*-gnu*"
+setup_xfail "alpha*-*-netbsd*"
+
+# The S-record linker hasn't any hope of coping with HPPA relocs.
+# Or MeP complex relocs.
+setup_xfail "hppa*-*-*" "mep-*-*"
+
+# The S-record linker doesn't handle IA64 Elf relaxation.
+setup_xfail "ia64-*-*"
+
+# The S-record linker doesn't support the special PE headers - the PE
+# emulation tries to write pe-specific information to the PE headers
+# in the output bfd, but it's not a PE bfd (it's an srec bfd)
+setup_xfail "*-*-cygwin*" "*-*-mingw*" "*-*-pe*" "*-*-winnt*"
+setup_xfail "score-*-*"
+
+# The S-record linker doesn't support Blackfin ELF FDPIC ABI.
+setup_xfail "bfin-*-linux-uclibc"
+
+# On tile, we appear to be getting some random-seeming zeroing or 24-bit
+# rightshifts (!) in the output when directly generating S-records from
+# the linker. Not clear what could be causing this but we don't
+# anticipate creating s-records (and could always use objcopy to
+# generate the format if need be).
+setup_xfail "tile*-*-*"
+
+# The S-record linker is not supported for C-SKY.
+setup_xfail "csky*-*-*"
+
+# The S-record linker is not supported for eBPF.
+setup_xfail "bpf-*-*"
+
+run_srec_test $test1 "tmpdir/sr1.o tmpdir/sr2.o"
+
+# Now try linking a C++ program with global constructors and
+# destructors. Note that since we are not linking against any
+# libraries, this program won't actually work or anything.
+
+if { ![is_remote host] && [which $CXX_FOR_TARGET] == 0 } {
+ untested $test2
+ set CFLAGS_FOR_TARGET "$old_CFLAGS"
+ set CXXFLAGS_FOR_TARGET "$old_CXXFLAGS"
+ return
+}
+
+if ![ld_compile "$CXX_FOR_TARGET -fno-exceptions" $srcdir/$subdir/sr3.cc tmpdir/sr3.o] {
+ unsupported $test2
+ set CFLAGS_FOR_TARGET "$old_CFLAGS"
+ set CXXFLAGS_FOR_TARGET "$old_CXXFLAGS"
+ return
+}
+
+# See above.
+setup_xfail "i*86-*-aout*"
+setup_xfail "mips*-*-irix5*" "mips*-*-irix6*" "mips*-*-linux*"
+if [is_xcoff_format] {
+ setup_xfail *-*-*
+}
+setup_xfail "arc*-*-*"
+setup_xfail "arm*-*-*"
+setup_xfail "v850*-*-elf"
+setup_xfail "alpha*-*-elf*" "alpha*-*-linux-*" "alpha*-*-gnu*"
+setup_xfail "alpha*-*-netbsd*"
+setup_xfail "hppa*-*-*" "mep-*-*"
+setup_xfail "ia64-*-*"
+setup_xfail "*-*-cygwin*" "*-*-mingw*" "*-*-pe*" "*-*-winnt*"
+setup_xfail "score-*-*"
+setup_xfail "bfin-*-linux-uclibc"
+setup_xfail "tile*-*-*"
+setup_xfail "csky*-*-*"
+setup_xfail "bpf-*-*"
+
+run_srec_test $test2 "tmpdir/sr3.o"
+
+set CFLAGS_FOR_TARGET "$old_CFLAGS"
+set CXXFLAGS_FOR_TARGET "$old_CXXFLAGS"
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-srec
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-srec (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-srec (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite/ld-srec
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld/testsuite
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new/ld
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/binutils-2.39-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../binutils-$VERSION.tar.xz
+mv binutils-$VERSION binutils-$VERSION-orig
+
+cp -rf ./binutils-$VERSION-new ./binutils-$VERSION
+
+diff --unified -Nr binutils-$VERSION-orig binutils-$VERSION > binutils-$VERSION-testsuite-failures.patch
+
+mv binutils-$VERSION-testsuite-failures.patch ../patches
+
+rm -rf ./binutils-$VERSION
+rm -rf ./binutils-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch/file.list (revision 6)
@@ -0,0 +1,26 @@
+binutils-2.39/ld/testsuite/ld-elfvers/vers24.rd
+binutils-2.39/ld/testsuite/ld-plugin/plugin-10.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-11.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-13.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-14.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-15.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-16.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-17.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-18.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-19.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-20.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-21.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-22.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-23.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-24.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-25.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-28.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-29.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-30.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-6.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-7.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-8.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin-9.d
+binutils-2.39/ld/testsuite/ld-plugin/plugin.exp
+binutils-2.39/ld/testsuite/ld-plugin/pr20070.d
+binutils-2.39/ld/testsuite/ld-srec/srec.exp
Index: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/create-2.39-testsuite-failures-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils/patches/README
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/patches/README (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/patches/README (revision 6)
@@ -0,0 +1,42 @@
+
+/* begin *
+
+ Various upstream patches:
+
+ binutils-2.39-cleansweep.patch
+ binutils-2.39-copy-osabi.patch
+ binutils-2.39-sec-merge-omit.patch
+
+ Various regression fixes:
+
+ binutils-2.39-aarch64-ifunc.patch
+ binutils-2.39-not-link-static-libstdc++.patch
+ binutils-2.39-fname-in-error-messages.patch - strongly after binutils-2.39-readelf-other-sym-info.patch
+ binutils-2.39-gold-i386-gnu-property-notes.patch
+ binutils-2.39-gold-mismatched-section-flags.patch
+ binutils-2.39-gold-warn-unsupported.patch
+ binutils-2.39-readelf-other-sym-info.patch
+ binutils-2.39-revert-PLT-elision.patch
+ binutils-2.39-special-sections-in-groups.patch - strongly after binutils-2.39-copy-osabi.patch
+ binutils-2.39-testsuite-failures.patch
+
+
+ binutils-2.39-export-demangle.patch - Export the demangle.h header file;
+ binutils-2.39-no-config-check.patch - Don't check to see if 'config.h' was included in the installed headers;
+ binutils-2.39-ldforcele.patch - use LD_FORCE_LE environment variable;
+ binutils-2.39-libtool-lib64.patch - Work around a bug caused by binutils using an ancient libtool;
+
+ README.TXT - this file.
+
+
+ NOTE:
+ ====
+ On ppc64 and aarch64, we might use 64KiB pages. Following command can be used
+ to set common page size to 64KiB:
+
+ sed -i -e '/#define.*ELF_COMMONPAGESIZE/s/0x1000$/0x10000/' bfd/elf*ppc.c
+ sed -i -e '/#define.*ELF_COMMONPAGESIZE/s/0x1000$/0x10000/' bfd/elf*aarch64.c
+ sed -i -e '/common_pagesize/s/4 /64 /' gold/powerpc.cc
+ sed -i -e '/pagesize/s/0x1000,/0x10000,/' gold/aarch64.cc
+
+ * end */
Index: toolchains-1.9.2/sources/GNU/binutils/patches
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils/patches (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils/patches (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils/patches
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/binutils
===================================================================
--- toolchains-1.9.2/sources/GNU/binutils (nonexistent)
+++ toolchains-1.9.2/sources/GNU/binutils (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/binutils
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/gcc/Makefile
===================================================================
--- toolchains-1.9.2/sources/GNU/gcc/Makefile (nonexistent)
+++ toolchains-1.9.2/sources/GNU/gcc/Makefile (revision 6)
@@ -0,0 +1,53 @@
+#
+# Download: http://www.gnu.org/prep/ftp.html
+#
+# You can use the generic url http://ftpmirror.gnu.org
+# to automatically choose a nearby and up-to-date mirror.
+#
+# original url: http://ftp.gnu.org/gnu/gcc/gcc-$(version)
+#
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+
+include ../../../build-system/config.mk
+
+
+url = $(DOWNLOAD_SERVER)/sources/GNU/gcc
+
+versions = 2.95.3
+
+tarballs = $(addsuffix .tar.gz, $(addprefix gcc-, $(versions)))
+sha1s = $(addsuffix .sha1sum, $(tarballs))
+
+
+BUILD_TARGETS = $(tarballs) $(sha1s)
+
+
+include ../../../build-system/core.mk
+
+
+.PHONY: download_clean
+
+
+$(tarballs):
+ @echo -e "\n======= Downloading source tarballs =======" ; \
+ for tarball in $(tarballs) ; do \
+ echo "$(url)/$$tarball" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & \
+ done ; wait
+
+$(sha1s): $(tarballs)
+ @for sha in $@ ; do \
+ echo -e "\n======= Downloading '$$sha' signature =======\n" ; \
+ echo "$(url)/$$sha" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & wait %1 ; \
+ touch $$sha ; \
+ echo -e "\n======= Check the '$$sha' sha1sum =======\n" ; \
+ sha1sum --check $$sha ; ret="$$?" ; \
+ if [ "$$ret" == "1" ]; then \
+ echo -e "\n======= ERROR: Bad '$$sha' sha1sum =======\n" ; \
+ exit 1 ; \
+ fi ; \
+ done
+
+download_clean:
+ @rm -f $(tarballs) $(sha1s)
Index: toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/Makefile
===================================================================
--- toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/Makefile (nonexistent)
+++ toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/Makefile (revision 6)
@@ -0,0 +1,90 @@
+#
+# Download: http://www.gnu.org/prep/ftp.html
+#
+# You can use the generic url http://ftpmirror.gnu.org
+# to automatically choose a nearby and up-to-date mirror.
+#
+# original url: http://ftp.gnu.org/gnu/gcc/gcc-$(version)
+#
+
+COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
+
+
+include ../../../../build-system/config.mk
+
+
+url = $(DOWNLOAD_SERVER)/sources/GNU/gcc/gcc-$(version)
+
+version = 12.2.0
+
+tarballs = $(addsuffix .tar.xz, $(addprefix gcc-, $(version)))
+sha1s = $(addsuffix .sha1sum, $(tarballs))
+
+
+patches = $(CURDIR)/../patches/gcc-12.2.0-at91sam7s-newlib.patch
+patches += $(CURDIR)/../patches/gcc-12.2.0-a9xx-newlib.patch
+patches += $(CURDIR)/../patches/gcc-12.2.0-a33xx-newlib.patch
+
+patches += $(CURDIR)/../patches/gcc-12.2.0-aarch64-multilib.patch
+patches += $(CURDIR)/../patches/gcc-12.2.0-ppc64-interpreter.patch
+patches += $(CURDIR)/../patches/gcc-12.2.0-ppc64-multilib.patch
+patches += $(CURDIR)/../patches/gcc-12.2.0-ppc64le-multilib.patch
+patches += $(CURDIR)/../patches/gcc-12.2.0-x86_64-interpreter.patch
+patches += $(CURDIR)/../patches/gcc-12.2.0-x86_64-multilib.patch
+
+patches += $(CURDIR)/../patches/gcc-12.2.0-libstdc++-docs.patch
+patches += $(CURDIR)/../patches/gcc-12.2.0-libtool-no-rpath.patch
+patches += $(CURDIR)/../patches/gcc-12.2.0-fortran-interface.patch
+patches += $(CURDIR)/../patches/gcc-12.2.0-no-fixincludes.patch
+
+
+.NOTPARALLEL: $(patches)
+
+
+BUILD_TARGETS = $(tarballs) $(sha1s) $(patches)
+
+
+include ../../../../build-system/core.mk
+
+
+.PHONY: download_clean
+
+
+$(tarballs):
+ @echo -e "\n======= Downloading source tarballs =======" ; \
+ for tarball in $(tarballs) ; do \
+ echo "$(url)/$$tarball" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & \
+ done ; wait
+
+$(sha1s): $(tarballs)
+ @for sha in $@ ; do \
+ echo -e "\n======= Downloading '$$sha' signature =======\n" ; \
+ echo "$(url)/$$sha" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & wait %1 ; \
+ touch $$sha ; \
+ echo -e "\n======= Check the '$$sha' sha1sum =======\n" ; \
+ sha1sum --check $$sha ; ret="$$?" ; \
+ if [ "$$ret" == "1" ]; then \
+ echo -e "\n======= ERROR: Bad '$$sha' sha1sum =======\n" ; \
+ exit 1 ; \
+ fi ; \
+ done
+
+$(patches): $(sha1s)
+ @echo -e "\n======= Create Patches =======\n" ; \
+ ( cd create-12.2.0-at91sam7s-newlib-patch ; ./create.patch.sh ) ; \
+ ( cd create-12.2.0-a9xx-newlib-patch ; ./create.patch.sh ) ; \
+ ( cd create-12.2.0-a33xx-newlib-patch ; ./create.patch.sh ) ; \
+ ( cd create-12.2.0-aarch64-multilib-patch ; ./create.patch.sh ) ; \
+ ( cd create-12.2.0-ppc64-interpreter-patch ; ./create.patch.sh ) ; \
+ ( cd create-12.2.0-ppc64-multilib-patch ; ./create.patch.sh ) ; \
+ ( cd create-12.2.0-ppc64le-multilib-patch ; ./create.patch.sh ) ; \
+ ( cd create-12.2.0-x86_64-interpreter-patch ; ./create.patch.sh ) ; \
+ ( cd create-12.2.0-x86_64-multilib-patch ; ./create.patch.sh ) ; \
+ ( cd create-12.2.0-libstdc++-docs-patch ; ./create.patch.sh ) ; \
+ ( cd create-12.2.0-libtool-no-rpath-patch ; ./create.patch.sh ) ; \
+ ( cd create-12.2.0-fortran-interface-patch ; ./create.patch.sh ) ; \
+ ( cd create-12.2.0-no-fixincludes-patch ; ./create.patch.sh ) ; \
+ echo -e "\n"
+
+download_clean:
+ @rm -f $(tarballs) $(sha1s) $(patches)
Index: toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/create.patch.sh
===================================================================
--- toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/create.patch.sh (nonexistent)
+++ toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/create.patch.sh (revision 6)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=12.2.0
+
+tar --files-from=file.list -xJvf ../gcc-$VERSION.tar.xz
+mv gcc-$VERSION gcc-$VERSION-orig
+
+cp -rf ./gcc-$VERSION-new ./gcc-$VERSION
+
+diff --unified -Nr gcc-$VERSION-orig gcc-$VERSION > gcc-$VERSION-a33xx-newlib.patch
+
+mv gcc-$VERSION-a33xx-newlib.patch ../../patches
+
+rm -rf ./gcc-$VERSION
+rm -rf ./gcc-$VERSION-orig
Property changes on: toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/file.list
===================================================================
--- toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/file.list (nonexistent)
+++ toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/file.list (revision 6)
@@ -0,0 +1,4 @@
+gcc-12.2.0/gcc/config/arm/t-arm-elf
+gcc-12.2.0/gcc/config.gcc
+gcc-12.2.0/gcc/configure
+gcc-12.2.0/gcc/configure.ac
Index: toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config/arm/t-arm-elf
===================================================================
--- toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config/arm/t-arm-elf (nonexistent)
+++ toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config/arm/t-arm-elf (revision 6)
@@ -0,0 +1,135 @@
+# Copyright (C) 1998-2022 Free Software Foundation, Inc.
+#
+# This file is part of GCC.
+#
+# GCC is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3, or (at your option)
+# any later version.
+#
+# GCC is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GCC; see the file COPYING3. If not see
+# <http://www.gnu.org/licenses/>.
+
+# Build a very basic set of libraries that should cater for most cases.
+
+# Single-precision floating-point is NOT supported; we don't build a
+# suitable library for that. Use the rm-profile config in that case.
+
+# PART 1 - Useful groups of options
+
+dp_fpus := vfp vfpv2 vfpv3 vfpv3-fp16 vfpv3-d16 vfpv3-d16-fp16 \
+ neon neon-vfpv3 neon-fp16 vfpv4 neon-vfpv4 vfpv4-d16 \
+ fpv5-d16 fp-armv8 neon-fp-armv8 crypto-neon-fp-armv8 \
+ vfp3
+
+sp_fpus := vfpv3xd vfpv3xd-fp16 fpv4-sp-d16 fpv5-sp-d16
+
+v7a_fps := vfpv3 vfpv3-fp16 vfpv4 simd neon-fp16 neon-vfpv4
+v7ve_fps := vfpv3-d16 vfpv3 vfpv3-d16-fp16 vfpv3-fp16 vfpv4 neon \
+ neon-fp16 simd
+
+# Not all these permutations exist for all architecture variants, but
+# it seems to work ok.
+v8_fps := simd fp16 crypto fp16+crypto dotprod fp16fml
+
+v9_fps := simd fp16 crypto fp16+crypto dotprod fp16fml
+
+# We don't do anything special with these. Pre-v4t probably doesn't work.
+all_early_nofp := armv4 armv4t armv5t
+
+all_early_arch := armv5tej armv6 armv6j armv6k armv6z armv6kz \
+ armv6zk armv6t2 iwmmxt iwmmxt2
+
+all_v7_a_r := armv7-a armv7ve armv7-r
+
+all_v8_archs := armv8-a armv8-a+crc armv8.1-a armv8.2-a armv8.3-a armv8.4-a \
+ armv8.5-a armv8.6-a
+
+all_v9_archs := armv9-a
+
+# No floating point variants, require thumb1 softfp
+all_nofp_t := armv6-m armv6s-m armv8-m.base
+
+all_nofp_t2 := armv7-m
+
+all_sp_only := armv7e-m armv8-m.main
+
+MULTILIB_OPTIONS =
+MULTILIB_DIRNAMES =
+MULTILIB_EXCEPTIONS =
+MULTILIB_MATCHES =
+MULTILIB_REUSE =
+
+# PART 2 - multilib build rules
+
+MULTILIB_OPTIONS += marm/mthumb
+MULTILIB_DIRNAMES += arm thumb
+
+#MULTILIB_OPTIONS += mfpu=auto
+#MULTILIB_DIRNAMES += autofp
+#
+#MULTILIB_OPTIONS += march=armv5te+fp/march=armv7+fp
+#MULTILIB_DIRNAMES += v5te v7
+#
+#MULTILIB_OPTIONS += mfloat-abi=hard
+#MULTILIB_DIRNAMES += fpu
+#
+## Build a total of 4 library variants (base options plus the following):
+#MULTILIB_REQUIRED += mthumb
+#MULTILIB_REQUIRED += marm/mfpu=auto/march=armv5te+fp/mfloat-abi=hard
+#MULTILIB_REQUIRED += mthumb/mfpu=auto/march=armv7+fp/mfloat-abi=hard
+#
+## PART 3 - Match rules
+#
+## Map all supported FPUs onto mfpu=auto
+#MULTILIB_MATCHES += $(foreach FPU, $(dp_fpus), \
+# mfpu?auto=mfpu?$(FPU))
+#
+#MULTILIB_MATCHES += march?armv5te+fp=march?armv5te
+#
+#MULTILIB_MATCHES += $(foreach ARCH, $(all_early_arch), \
+# march?armv5te+fp=march?$(ARCH) \
+# march?armv5te+fp=march?$(ARCH)+fp)
+#
+#MULTILIB_MATCHES += march?armv7+fp=march?armv7
+#
+#MULTILIB_MATCHES += $(foreach FPARCH, $(v7a_fps), \
+# march?armv7+fp=march?armv7-a+$(FPARCH))
+#
+#MULTILIB_MATCHES += $(foreach FPARCH, $(v7ve_fps), \
+# march?armv7+fp=march?armv7ve+$(FPARCH))
+#
+#MULTILIB_MATCHES += $(foreach ARCH, $(all_v7_a_r), \
+# march?armv7+fp=march?$(ARCH) \
+# march?armv7+fp=march?$(ARCH)+fp)
+#
+#MULTILIB_MATCHES += $(foreach ARCH, $(all_v8_archs), \
+# march?armv7+fp=march?$(ARCH) \
+# $(foreach FPARCH, $(v8_fps), \
+# march?armv7+fp=march?$(ARCH)+$(FPARCH)))
+#
+#MULTILIB_MATCHES += $(foreach ARCH, $(all_v9_archs), \
+# march?armv7+fp=march?$(ARCH) \
+# $(foreach FPARCH, $(v9_fps), \
+# march?armv7+fp=march?$(ARCH)+$(FPARCH)))
+#
+#MULTILIB_MATCHES += $(foreach ARCH, armv7e-m armv8-m.mainline, \
+# march?armv7+fp=march?$(ARCH)+fp.dp)
+#
+## PART 4 - Reuse rules
+#
+#MULTILIB_REUSE += mthumb=mthumb/mfpu.auto
+#MULTILIB_REUSE += mthumb=mthumb/mfpu.auto/march.armv5te+fp
+#MULTILIB_REUSE += mthumb=mthumb/march.armv5te+fp
+#MULTILIB_REUSE += marm/mfpu.auto/march.armv5te+fp/mfloat-abi.hard=marm/march.armv5te+fp/mfloat-abi.hard
+#MULTILIB_REUSE += marm/mfpu.auto/march.armv5te+fp/mfloat-abi.hard=march.armv5te+fp/mfloat-abi.hard
+#MULTILIB_REUSE += marm/mfpu.auto/march.armv5te+fp/mfloat-abi.hard=mfpu.auto/march.armv5te+fp/mfloat-abi.hard
+#MULTILIB_REUSE += mthumb/mfpu.auto/march.armv7+fp/mfloat-abi.hard=mthumb/march.armv7+fp/mfloat-abi.hard
+#MULTILIB_REUSE += mthumb/mfpu.auto/march.armv7+fp/mfloat-abi.hard=mfpu.auto/march.armv7+fp/mfloat-abi.hard
+#MULTILIB_REUSE += mthumb/mfpu.auto/march.armv7+fp/mfloat-abi.hard=march.armv7+fp/mfloat-abi.hard
Index: toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config/arm/t-armv6-m
===================================================================
--- toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config/arm/t-armv6-m (nonexistent)
+++ toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config/arm/t-armv6-m (revision 6)
@@ -0,0 +1,35 @@
+#
+# Build below library for ARM armv6-m architecture:
+# ------------------------------------------------
+#
+# armv6-m/ -mthumb -march=armv6-m -mcpu=coretex-m0 -mfloat-abi=soft
+#
+
+MULTILIB_OPTIONS += march=armv6s-m
+MULTILIB_DIRNAMES += armv6-m
+
+MULTILIB_OPTIONS += mfloat-abi=soft
+MULTILIB_DIRNAMES += nofp
+
+MULTILIB_REQUIRED += mthumb/mfloat-abi=soft
+
+# ARMv6s-M Base M-profile (no fp)
+MULTILIB_REQUIRED += mthumb/march=armv6s-m/mfloat-abi=soft
+
+# CPU Matches
+MULTILIB_MATCHES += march?armv6s-m=mcpu?cortex-m0
+MULTILIB_MATCHES += march?armv6s-m=mcpu?cortex-m0.small-multiply
+MULTILIB_MATCHES += march?armv6s-m=mcpu?cortex-m0plus
+MULTILIB_MATCHES += march?armv6s-m=mcpu?cortex-m0plus.small-multiply
+MULTILIB_MATCHES += march?armv6s-m=mcpu?cortex-m1
+MULTILIB_MATCHES += march?armv6s-m=mcpu?cortex-m1.small-multiply
+
+# Arch Matches
+MULTILIB_MATCHES += march?armv6s-m=march?armv6-m
+
+# Use Thumb libraries for everything:
+MULTILIB_REUSE += mthumb/march.armv6s-m/mfloat-abi.soft=marm/march.armv6s-m/mfloat-abi.soft
+
+# Use soft ABI libraries for thumb and thumb/armv7-m:
+MULTILIB_REUSE += mthumb/mfloat-abi.soft=mthumb
+MULTILIB_REUSE += mthumb/march.armv6s-m/mfloat-abi.soft=mthumb/march.armv6s-m
Index: toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config/arm
===================================================================
--- toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config/arm (nonexistent)
+++ toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config/arm (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config/arm
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config
===================================================================
--- toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config (nonexistent)
+++ toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config (revision 6)
Property changes on: toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,80 ##
+
+# Target build dirs
+.noarch
+.host
+
+.arm32-newlib
+.a33xx-newlib
+.a9xx-newlib
+.h5-newlib
+.s9xx-newlib
+.rk33xx-newlib
+.m1000-newlib
+.riscv64-newlib
+.at91sam7s-newlib
+
+.a1x-glibc
+.a2x-glibc
+.a311x-glibc
+.h3-glibc
+.h5-glibc
+.imx6-glibc
+.imx6ull-glibc
+.jz47xx-glibc
+.p5600-glibc
+.m1000-glibc
+.omap543x-glibc
+.am335x-glibc
+.rk328x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.a9xx-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.a33xx-glibc
+.power8-glibc
+.power9-glibc
+.power8le-glibc
+.power9le-glibc
+.riscv64-glibc
+.i586-glibc
+.i686-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.src_requires
+.src_requires_depend
+.dist
+
+# Destinations
+dist
+
+
+# Tarballs
+*.gz
+*.bz2
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Text files
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# Object Files
+*.[ao]
+
+# backup copies
+*~
Index: toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config.gcc
===================================================================
--- toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config.gcc (nonexistent)
+++ toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/config.gcc (revision 6)
@@ -0,0 +1,5945 @@
+# SPDX-License-Identifier: GPL-3.0-or-later
+# GCC target-specific configuration file.
+# Copyright (C) 1997-2022 Free Software Foundation, Inc.
+
+#This file is part of GCC.
+
+#GCC is free software; you can redistribute it and/or modify it under
+#the terms of the GNU General Public License as published by the Free
+#Software Foundation; either version 3, or (at your option) any later
+#version.
+
+#GCC is distributed in the hope that it will be useful, but WITHOUT
+#ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+#FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+#for more details.
+
+#You should have received a copy of the GNU General Public License
+#along with GCC; see the file COPYING3. If not see
+#<http://www.gnu.org/licenses/>.
+
+# This is the GCC target-specific configuration file
+# where a configuration type is mapped to different system-specific
+# definitions and files. This is invoked by the autoconf-generated
+# configure script. Putting it in a separate shell file lets us skip
+# running autoconf when modifying target-specific information.
+
+# When you change the cases in the OS or target switches, consider
+# updating ../libgcc/config.host also.
+
+# This file switches on the shell variable ${target}, and also uses the
+# following shell variables:
+#
+# with_* Various variables as set by configure.
+#
+# enable_threads Either the name, yes or no depending on whether
+# threads support was requested.
+#
+# default_use_cxa_atexit
+# The default value for the $enable___cxa_atexit
+# variable. enable___cxa_atexit needs to be set to
+# "yes" for the correct operation of C++ destructors
+# but it relies upon the presence of a non-standard C
+# library function called __cxa_atexit.
+# Since not all C libraries provide __cxa_atexit the
+# default value of $default_use_cxa_atexit is set to
+# "no" except for targets which are known to be OK.
+#
+# default_gnu_indirect_function
+# The default value for the $enable_gnu_indirect_function
+# variable. enable_gnu_indirect_function relies
+# upon the presence of a non-standard gnu ifunc support
+# in the assembler, linker and dynamic linker.
+# Since not all libraries provide the dynamic linking
+# support, the default value of
+# $default_gnu_indirect_function is set to
+# "no" except for targets which are known to be OK.
+#
+# gas_flag Either yes or no depending on whether GNU as was
+# requested.
+#
+# gnu_ld_flag Either yes or no depending on whether GNU ld was
+# requested.
+
+# This file sets the following shell variables for use by the
+# autoconf-generated configure script:
+#
+# cpu_type The name of the cpu, if different from the first
+# chunk of the canonical target name.
+#
+# tm_defines List of target macros to define for all compilations.
+#
+# tm_file A list of target macro files, if different from
+# "$cpu_type/$cpu_type.h". Usually it's constructed
+# per target in a way like this:
+# tm_file="${tm_file} dbxelf.h elfos.h ${cpu_type.h}/elf.h"
+# Note that the preferred order is:
+# - specific target header "${cpu_type}/${cpu_type.h}"
+# - generic headers like dbxelf.h elfos.h, etc.
+# - specializing target headers like ${cpu_type.h}/elf.h
+# This helps to keep OS specific stuff out of the CPU
+# defining header ${cpu_type}/${cpu_type.h}.
+#
+# It is possible to include automatically-generated
+# build-directory files by prefixing them with "./".
+# All other files should relative to $srcdir/config.
+#
+# tm_p_file Location of file with declarations for functions
+# in $out_file.
+#
+# tm_d_file A list of headers with definitions of target hook
+# macros for the D compiler.
+#
+# out_file The name of the machine description C support
+# file, if different from "$cpu_type/$cpu_type.c".
+#
+# common_out_file The name of the source file for code shared between
+# the compiler proper and the driver.
+#
+# md_file The name of the machine-description file, if
+# different from "$cpu_type/$cpu_type.md".
+#
+# tmake_file A list of machine-description-specific
+# makefile-fragments, if different from
+# "$cpu_type/t-$cpu_type".
+#
+# extra_modes The name of the file containing a list of extra
+# machine modes, if necessary and different from
+# "$cpu_type/$cpu_type-modes.def".
+#
+# extra_objs List of extra objects that should be linked into
+# the compiler proper (cc1, cc1obj, cc1plus)
+# depending on target.
+#
+# extra_gcc_objs List of extra objects that should be linked into
+# the compiler driver (gcc) depending on target.
+#
+# extra_headers List of used header files from the directory
+# config/${cpu_type}.
+#
+# user_headers_inc_next_pre
+# List of header file names of internal gcc header
+# files, which should be prefixed by an include_next.
+# user_headers_inc_next_post
+# List of header file names of internal gcc header
+# files, which should be postfixed by an include_next.
+# use_gcc_tgmath If set, add tgmath.h to the list of used header
+# files.
+#
+# use_gcc_stdint If "wrap", install a version of stdint.h that
+# wraps the system's copy for hosted compilations;
+# if "provide", provide a version of systems without
+# such a system header; otherwise "none", do not
+# provide such a header at all.
+#
+# extra_programs List of extra executables compiled for this target
+# machine, used when linking.
+#
+# extra_options List of target-dependent .opt files.
+#
+# c_target_objs List of extra target-dependent objects that be
+# linked into the C compiler only.
+#
+# cxx_target_objs List of extra target-dependent objects that be
+# linked into the C++ compiler only.
+#
+# d_target_objs List of extra target-dependent objects that be
+# linked into the D compiler only.
+#
+# fortran_target_objs List of extra target-dependent objects that be
+# linked into the fortran compiler only.
+#
+# target_gtfiles List of extra source files with type information.
+#
+# xm_defines List of macros to define when compiling for the
+# target machine.
+#
+# xm_file List of files to include when compiling for the
+# target machine.
+#
+# use_collect2 Set to yes or no, depending on whether collect2
+# will be used.
+#
+# target_cpu_default Set to override the default target model.
+#
+# gdb_needs_out_file_path
+# Set to yes if gdb needs a dir command with
+# `dirname $out_file`.
+#
+# thread_file Set to control which thread package to use.
+#
+# gas Set to yes or no depending on whether the target
+# system normally uses GNU as.
+#
+# configure_default_options
+# Set to an initializer for configure_default_options
+# in configargs.h, based on --with-cpu et cetera.
+#
+# native_system_header_dir
+# Where system header files are found for this
+# target. This defaults to /usr/include. If
+# the --with-sysroot configure option or the
+# --sysroot command line option is used this
+# will be relative to the sysroot.
+# target_type_format_char
+# The default character to be used for formatting
+# the attribute in a
+# .type symbol_name, ${t_t_f_c}<property>
+# directive.
+
+# The following variables are used in each case-construct to build up the
+# outgoing variables:
+#
+# gnu_ld Set to yes or no depending on whether the target
+# system normally uses GNU ld.
+#
+# target_has_targetcm Set to yes or no depending on whether the target
+# has its own definition of targetcm.
+#
+# target_has_targetm_common Set to yes or no depending on whether the
+# target has its own definition of targetm_common.
+#
+# target_has_targetdm Set to yes or no depending on whether the target
+# has its own definition of targetdm.
+
+out_file=
+common_out_file=
+tmake_file=
+extra_headers=
+user_headers_inc_next_pre=
+user_headers_inc_next_post=
+use_gcc_tgmath=yes
+use_gcc_stdint=none
+extra_programs=
+extra_objs=
+extra_gcc_objs=
+extra_options=
+c_target_objs=
+cxx_target_objs=
+d_target_objs=
+fortran_target_objs=
+target_has_targetcm=no
+target_has_targetm_common=yes
+target_has_targetdm=no
+tm_defines=
+xm_defines=
+# Set this to force installation and use of collect2.
+use_collect2=
+# Set this to override the default target model.
+target_cpu_default=
+# Set this if gdb needs a dir command with `dirname $out_file`
+gdb_needs_out_file_path=
+# Set this to control which thread package will be used.
+thread_file=
+# Reinitialize these from the flag values every loop pass, since some
+# configure entries modify them.
+gas="$gas_flag"
+gnu_ld="$gnu_ld_flag"
+default_use_cxa_atexit=no
+default_gnu_indirect_function=no
+target_gtfiles=
+need_64bit_isa=
+native_system_header_dir=/usr/include
+target_type_format_char='@'
+
+# Don't carry these over build->host->target. Please.
+xm_file=
+md_file=
+
+# Obsolete configurations.
+case ${target} in
+ tile*-*-* \
+ | cr16-*-* \
+ | hppa[12]*-*-hpux10* \
+ | hppa[12]*-*-hpux11* \
+ | m32c-*-rtems* \
+ )
+ if test "x$enable_obsolete" != xyes; then
+ echo "*** Configuration ${target} is obsolete." >&2
+ echo "*** Specify --enable-obsolete to build it anyway." >&2
+ echo "*** Support will be REMOVED in the next major release of GCC," >&2
+ echo "*** unless a maintainer comes forward." >&2
+ exit 1
+ fi;;
+esac
+
+# Unsupported targets list. Do not put an entry in this list unless
+# it would otherwise be caught by a more permissive pattern. The list
+# should be in alphabetical order.
+case ${target} in
+ # Avoid special cases that are not obsolete
+ arm*-*-*eabi* \
+ )
+ ;;
+ arm*-wince-pe* \
+ | arm*-*-ecos-elf \
+ | arm*-*-elf \
+ | arm*-*-linux* \
+ | arm*-*-uclinux* \
+ | cris-*-linux* \
+ | crisv32-*-* \
+ | i[34567]86-go32-* \
+ | i[34567]86-*-go32* \
+ | m32r-*-linux* \
+ | m32rle-*-linux* \
+ | m68k*-*-openbsd* \
+ | m68k-*-uclinuxoldabi* \
+ | mips64orion*-*-rtems* \
+ | pdp11-*-bsd \
+ | powerpc*-*-linux*paired* \
+ | powerpc*-*-*spe* \
+ | sparc-hal-solaris2* \
+ | spu*-*-* \
+ | thumb-*-* \
+ | *-*-freebsd[12] | *-*-freebsd[1234].* \
+ | *-*-freebsd*aout* \
+ | *-*-linux*aout* \
+ | *-*-linux*coff* \
+ | *-*-linux*libc1* \
+ | *-*-linux*oldld* \
+ | *-*-rtemsaout* \
+ | *-*-rtemscoff* \
+ | *-*-solaris2 \
+ | *-*-solaris2.[0-9] \
+ | *-*-solaris2.[0-9].* \
+ | *-*-solaris2.10* \
+ | *-*-sysv* \
+ | vax-*-vms* \
+ )
+ echo "*** Configuration ${target} not supported" 1>&2
+ exit 1
+ ;;
+esac
+
+# Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
+# updated in each machine entry. Also set default extra_headers for some
+# machines.
+tm_p_file=
+cpu_type=`echo ${target} | sed 's/-.*$//'`
+cpu_is_64bit=
+case ${target} in
+m32c*-*-*)
+ cpu_type=m32c
+ tmake_file=m32c/t-m32c
+ target_has_targetm_common=no
+ ;;
+aarch64*-*-*)
+ cpu_type=aarch64
+ extra_headers="arm_fp16.h arm_neon.h arm_bf16.h arm_acle.h arm_sve.h"
+ c_target_objs="aarch64-c.o"
+ cxx_target_objs="aarch64-c.o"
+ d_target_objs="aarch64-d.o"
+ extra_objs="aarch64-builtins.o aarch-common.o aarch64-sve-builtins.o aarch64-sve-builtins-shapes.o aarch64-sve-builtins-base.o aarch64-sve-builtins-sve2.o cortex-a57-fma-steering.o aarch64-speculation.o falkor-tag-collision-avoidance.o aarch64-bti-insert.o aarch64-cc-fusion.o"
+ target_gtfiles="\$(srcdir)/config/aarch64/aarch64-builtins.cc \$(srcdir)/config/aarch64/aarch64-sve-builtins.h \$(srcdir)/config/aarch64/aarch64-sve-builtins.cc"
+ target_has_targetm_common=yes
+ ;;
+alpha*-*-*)
+ cpu_type=alpha
+ extra_options="${extra_options} g.opt"
+ ;;
+amdgcn*)
+ cpu_type=gcn
+ use_gcc_stdint=wrap
+ ;;
+am33_2.0-*-linux*)
+ cpu_type=mn10300
+ ;;
+arc*-*-*)
+ cpu_type=arc
+ c_target_objs="arc-c.o"
+ cxx_target_objs="arc-c.o"
+ extra_options="${extra_options} arc/arc-tables.opt g.opt"
+ extra_headers="arc-simd.h"
+ ;;
+arm*-*-*)
+ cpu_type=arm
+ extra_objs="arm-builtins.o arm-mve-builtins.o aarch-common.o"
+ extra_headers="mmintrin.h arm_neon.h arm_acle.h arm_fp16.h arm_cmse.h arm_bf16.h arm_mve_types.h arm_mve.h arm_cde.h"
+ target_type_format_char='%'
+ c_target_objs="arm-c.o"
+ cxx_target_objs="arm-c.o"
+ d_target_objs="arm-d.o"
+ extra_options="${extra_options} arm/arm-tables.opt"
+ target_gtfiles="\$(srcdir)/config/arm/arm-builtins.cc \$(srcdir)/config/arm/arm-mve-builtins.h \$(srcdir)/config/arm/arm-mve-builtins.cc"
+ ;;
+avr-*-*)
+ cpu_type=avr
+ c_target_objs="avr-c.o"
+ cxx_target_objs="avr-c.o"
+ ;;
+bfin*-*)
+ cpu_type=bfin
+ ;;
+bpf-*-*)
+ cpu_type=bpf
+ ;;
+frv*) cpu_type=frv
+ extra_options="${extra_options} g.opt"
+ ;;
+ft32*) cpu_type=ft32
+ target_has_targetm_common=no
+ ;;
+moxie*) cpu_type=moxie
+ target_has_targetm_common=no
+ ;;
+fido-*-*)
+ cpu_type=m68k
+ extra_headers=math-68881.h
+ extra_options="${extra_options} m68k/m68k-tables.opt"
+ ;;
+i[34567]86-*-* | x86_64-*-*)
+ cpu_type=i386
+ c_target_objs="i386-c.o"
+ cxx_target_objs="i386-c.o"
+ d_target_objs="i386-d.o"
+ extra_objs="x86-tune-sched.o x86-tune-sched-bd.o x86-tune-sched-atom.o x86-tune-sched-core.o i386-options.o i386-builtins.o i386-expand.o i386-features.o"
+ target_gtfiles="\$(srcdir)/config/i386/i386-builtins.cc \$(srcdir)/config/i386/i386-expand.cc \$(srcdir)/config/i386/i386-options.cc"
+ extra_options="${extra_options} fused-madd.opt"
+ extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
+ pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
+ nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
+ immintrin.h x86intrin.h avxintrin.h xopintrin.h
+ ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
+ lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h
+ avx2intrin.h avx512fintrin.h fmaintrin.h f16cintrin.h
+ rtmintrin.h xtestintrin.h rdseedintrin.h prfchwintrin.h
+ adxintrin.h fxsrintrin.h xsaveintrin.h xsaveoptintrin.h
+ avx512cdintrin.h avx512erintrin.h avx512pfintrin.h
+ shaintrin.h clflushoptintrin.h xsavecintrin.h
+ xsavesintrin.h avx512dqintrin.h avx512bwintrin.h
+ avx512vlintrin.h avx512vlbwintrin.h avx512vldqintrin.h
+ avx512ifmaintrin.h avx512ifmavlintrin.h avx512vbmiintrin.h
+ avx512vbmivlintrin.h avx5124fmapsintrin.h avx5124vnniwintrin.h
+ avx512vpopcntdqintrin.h clwbintrin.h mwaitxintrin.h
+ clzerointrin.h pkuintrin.h sgxintrin.h cetintrin.h
+ gfniintrin.h cet.h avx512vbmi2intrin.h
+ avx512vbmi2vlintrin.h avx512vnniintrin.h
+ avx512vnnivlintrin.h vaesintrin.h vpclmulqdqintrin.h
+ avx512vpopcntdqvlintrin.h avx512bitalgintrin.h
+ pconfigintrin.h wbnoinvdintrin.h movdirintrin.h
+ waitpkgintrin.h cldemoteintrin.h avx512bf16vlintrin.h
+ avx512bf16intrin.h enqcmdintrin.h serializeintrin.h
+ avx512vp2intersectintrin.h avx512vp2intersectvlintrin.h
+ tsxldtrkintrin.h amxtileintrin.h amxint8intrin.h
+ amxbf16intrin.h x86gprintrin.h uintrintrin.h
+ hresetintrin.h keylockerintrin.h avxvnniintrin.h
+ mwaitintrin.h avx512fp16intrin.h avx512fp16vlintrin.h"
+ ;;
+ia64-*-*)
+ extra_headers=ia64intrin.h
+ extra_options="${extra_options} g.opt fused-madd.opt"
+ ;;
+hppa*-*-*)
+ cpu_type=pa
+ ;;
+lm32*)
+ extra_options="${extra_options} g.opt"
+ ;;
+m32r*-*-*)
+ cpu_type=m32r
+ extra_options="${extra_options} g.opt"
+ ;;
+m68k-*-*)
+ extra_headers=math-68881.h
+ extra_options="${extra_options} m68k/m68k-tables.opt"
+ ;;
+microblaze*-*-*)
+ cpu_type=microblaze
+ extra_options="${extra_options} g.opt"
+ ;;
+mips*-*-*)
+ cpu_type=mips
+ d_target_objs="mips-d.o"
+ extra_headers="loongson.h loongson-mmiintrin.h msa.h"
+ extra_objs="frame-header-opt.o"
+ extra_options="${extra_options} g.opt fused-madd.opt mips/mips-tables.opt"
+ ;;
+loongarch*-*-*)
+ cpu_type=loongarch
+ extra_headers="larchintrin.h"
+ extra_objs="loongarch-c.o loongarch-builtins.o loongarch-cpu.o loongarch-opts.o loongarch-def.o"
+ extra_gcc_objs="loongarch-driver.o loongarch-cpu.o loongarch-opts.o loongarch-def.o"
+ extra_options="${extra_options} g.opt fused-madd.opt"
+ ;;
+nds32*)
+ cpu_type=nds32
+ extra_headers="nds32_intrinsic.h nds32_isr.h nds32_init.inc"
+ case ${target} in
+ nds32*-*-linux*)
+ extra_options="${extra_options} nds32/nds32-linux.opt"
+ ;;
+ nds32*-*-elf*)
+ extra_options="${extra_options} nds32/nds32-elf.opt"
+ ;;
+ *)
+ ;;
+ esac
+ extra_objs="nds32-cost.o nds32-intrinsic.o nds32-isr.o nds32-md-auxiliary.o nds32-pipelines-auxiliary.o nds32-predicates.o nds32-memory-manipulation.o nds32-fp-as-gp.o nds32-relax-opt.o nds32-utils.o"
+ ;;
+nios2-*-*)
+ cpu_type=nios2
+ extra_options="${extra_options} g.opt"
+ ;;
+nvptx-*-*)
+ cpu_type=nvptx
+ c_target_objs="nvptx-c.o"
+ cxx_target_objs="nvptx-c.o"
+ extra_options="${extra_options} nvptx/nvptx-gen.opt"
+ ;;
+or1k*-*-*)
+ cpu_type=or1k
+ ;;
+powerpc*-*-*)
+ cpu_type=rs6000
+ extra_objs="rs6000-string.o rs6000-p8swap.o rs6000-logue.o"
+ extra_objs="${extra_objs} rs6000-call.o rs6000-pcrel-opt.o"
+ extra_objs="${extra_objs} rs6000-builtins.o rs6000-builtin.o"
+ extra_headers="ppc-asm.h altivec.h htmintrin.h htmxlintrin.h"
+ extra_headers="${extra_headers} bmi2intrin.h bmiintrin.h"
+ extra_headers="${extra_headers} xmmintrin.h mm_malloc.h emmintrin.h"
+ extra_headers="${extra_headers} mmintrin.h x86intrin.h"
+ extra_headers="${extra_headers} pmmintrin.h tmmintrin.h smmintrin.h"
+ extra_headers="${extra_headers} nmmintrin.h immintrin.h x86gprintrin.h"
+ extra_headers="${extra_headers} ppu_intrinsics.h spu2vmx.h vec_types.h si2vmx.h"
+ extra_headers="${extra_headers} amo.h"
+ case x$with_cpu in
+ xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[3456789]|xpower10|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|xe6500)
+ cpu_is_64bit=yes
+ ;;
+ esac
+ extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
+ target_gtfiles="$target_gtfiles \$(srcdir)/config/rs6000/rs6000-logue.cc \$(srcdir)/config/rs6000/rs6000-call.cc"
+ target_gtfiles="$target_gtfiles \$(srcdir)/config/rs6000/rs6000-pcrel-opt.cc"
+ target_gtfiles="$target_gtfiles ./rs6000-builtins.h"
+ ;;
+pru-*-*)
+ cpu_type=pru
+ ;;
+riscv*)
+ cpu_type=riscv
+ extra_objs="riscv-builtins.o riscv-c.o riscv-sr.o riscv-shorten-memrefs.o"
+ d_target_objs="riscv-d.o"
+ ;;
+rs6000*-*-*)
+ extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
+ extra_objs="rs6000-string.o rs6000-p8swap.o rs6000-logue.o"
+ extra_objs="${extra_objs} rs6000-call.o rs6000-pcrel-opt.o"
+ target_gtfiles="$target_gtfiles \$(srcdir)/config/rs6000/rs6000-logue.cc \$(srcdir)/config/rs6000/rs6000-call.cc"
+ target_gtfiles="$target_gtfiles \$(srcdir)/config/rs6000/rs6000-pcrel-opt.cc"
+ ;;
+sparc*-*-*)
+ cpu_type=sparc
+ c_target_objs="sparc-c.o"
+ cxx_target_objs="sparc-c.o"
+ d_target_objs="sparc-d.o"
+ extra_headers="visintrin.h"
+ ;;
+s390*-*-*)
+ cpu_type=s390
+ d_target_objs="s390-d.o"
+ extra_options="${extra_options} fused-madd.opt"
+ extra_headers="s390intrin.h htmintrin.h htmxlintrin.h vecintrin.h"
+ ;;
+# Note the 'l'; we need to be able to match e.g. "shle" or "shl".
+sh[123456789lbe]*-*-* | sh-*-*)
+ cpu_type=sh
+ extra_options="${extra_options} fused-madd.opt"
+ extra_objs="${extra_objs} sh_treg_combine.o sh-mem.o sh_optimize_sett_clrt.o"
+ ;;
+v850*-*-*)
+ cpu_type=v850
+ ;;
+tic6x-*-*)
+ cpu_type=c6x
+ extra_headers="c6x_intrinsics.h"
+ extra_options="${extra_options} c6x/c6x-tables.opt"
+ ;;
+xtensa*-*-*)
+ extra_options="${extra_options} fused-madd.opt"
+ ;;
+tilegx*-*-*)
+ cpu_type=tilegx
+ ;;
+tilepro*-*-*)
+ cpu_type=tilepro
+ ;;
+esac
+
+tm_file=${cpu_type}/${cpu_type}.h
+tm_d_file=${cpu_type}/${cpu_type}.h
+if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
+then
+ tm_p_file=${cpu_type}/${cpu_type}-protos.h
+ tm_d_file="${tm_d_file} ${cpu_type}/${cpu_type}-protos.h"
+fi
+
+extra_modes=
+if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
+then
+ extra_modes=${cpu_type}/${cpu_type}-modes.def
+fi
+if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
+then
+ extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
+fi
+
+case ${target} in
+aarch64*-*-*)
+ tm_p_file="${tm_p_file} arm/aarch-common-protos.h"
+ case ${with_abi} in
+ "")
+ if test "x$with_multilib_list" = xilp32; then
+ tm_file="aarch64/biarchilp32.h ${tm_file}"
+ else
+ tm_file="aarch64/biarchlp64.h ${tm_file}"
+ fi
+ ;;
+ ilp32)
+ tm_file="aarch64/biarchilp32.h ${tm_file}"
+ ;;
+ lp64)
+ tm_file="aarch64/biarchlp64.h ${tm_file}"
+ ;;
+ *)
+ echo "Unknown ABI used in --with-abi=$with_abi"
+ exit 1
+ esac
+ ;;
+i[34567]86-*-*)
+ if test "x$with_abi" != x; then
+ echo "This target does not support --with-abi."
+ exit 1
+ fi
+ ;;
+x86_64-*-darwin*)
+ ;;
+x86_64-*-*)
+ case ${with_abi} in
+ "")
+ if test "x$with_multilib_list" = xmx32; then
+ tm_file="i386/biarchx32.h ${tm_file}"
+ else
+ tm_file="i386/biarch64.h ${tm_file}"
+ fi
+ ;;
+ 64 | m64)
+ tm_file="i386/biarch64.h ${tm_file}"
+ ;;
+ x32 | mx32)
+ tm_file="i386/biarchx32.h ${tm_file}"
+ ;;
+ *)
+ echo "Unknown ABI used in --with-abi=$with_abi"
+ exit 1
+ esac
+ ;;
+arm*-*-*)
+ tm_p_file="arm/arm-flags.h ${tm_p_file} arm/aarch-common-protos.h"
+ ;;
+esac
+
+# On a.out targets, we need to use collect2.
+case ${target} in
+*-*-*aout*)
+ use_collect2=yes
+ ;;
+esac
+
+# Common C libraries.
+tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3 LIBC_MUSL=4"
+
+# 32-bit x86 processors supported by --with-arch=. Each processor
+# MUST be separated by exactly one space.
+x86_archs="athlon athlon-4 athlon-fx athlon-mp athlon-tbird \
+athlon-xp k6 k6-2 k6-3 geode c3 c3-2 winchip-c6 winchip2 i386 i486 \
+i586 i686 pentium pentium-m pentium-mmx pentium2 pentium3 pentium3m \
+pentium4 pentium4m pentiumpro prescott lakemont samuel-2 nehemiah \
+c7 esther"
+
+# 64-bit x86 processors supported by --with-arch=. Each processor
+# MUST be separated by exactly one space.
+x86_64_archs="amdfam10 athlon64 athlon64-sse3 barcelona bdver1 bdver2 \
+bdver3 bdver4 znver1 znver2 znver3 btver1 btver2 k8 k8-sse3 opteron \
+opteron-sse3 nocona core2 corei7 corei7-avx core-avx-i core-avx2 atom \
+slm nehalem westmere sandybridge ivybridge haswell broadwell bonnell \
+silvermont knl knm skylake-avx512 cannonlake icelake-client icelake-server \
+skylake goldmont goldmont-plus tremont cascadelake tigerlake cooperlake \
+sapphirerapids alderlake rocketlake eden-x2 nano nano-1000 nano-2000 nano-3000 \
+nano-x2 eden-x4 nano-x4 x86-64 x86-64-v2 x86-64-v3 x86-64-v4 native"
+
+# Additional x86 processors supported by --with-cpu=. Each processor
+# MUST be separated by exactly one space.
+x86_cpus="generic intel"
+
+# Common parts for widely ported systems.
+case ${target} in
+*-*-darwin*)
+ tmake_file="t-darwin "
+ tm_file="${tm_file} darwin.h"
+ tm_d_file="${tm_d_file} tm-dwarf2.h"
+ darwin_os=`echo ${target} | sed 's/.*darwin\([0-9.]*\).*$/\1/'`
+ darwin_maj=`expr "$darwin_os" : '\([0-9]*\).*'`
+ macos_min=`expr "$darwin_os" : '[0-9]*\.\([0-9]*\).*'`
+ macos_maj=10
+ if test x"${macos_min}" = x; then
+ macos_min=0
+ fi
+ def_ld64=85.2
+ # Tools hosted on earlier versions of Darwin constrained all object
+ # alignment to be 2^15 or smaller. From Darwin11 (macOS 10.7) the
+ # alignment of non-common is allowed to be up to 2^28. Note that the
+ # larger alignment is permitted when targeting 10.6 from 10.7 so that
+ # the constraint only need be applied per host (and only if the host
+ # is Darwin).
+ case ${host} in
+ *-*-darwin[4-9]* | *-*-darwin10*)
+ tm_defines="$tm_defines L2_MAX_OFILE_ALIGNMENT=15U"
+ ;;
+ *)
+ tm_defines="$tm_defines L2_MAX_OFILE_ALIGNMENT=28U"
+ ;;
+ esac
+ case ${target} in
+ # Darwin 4 to 19 correspond to macOS 10.0 to 10.15
+ *-*-darwin[4-9]* | *-*-darwin1[0-9]*)
+ macos_min=`expr $darwin_maj - 4`
+ ;;
+ *-*-darwin2*)
+ # Darwin 20 corresponds to macOS 11, Darwin 21 to macOS 12.
+ macos_maj=`expr $darwin_maj - 9`
+ def_ld64=609.0
+ ;;
+ *-*-darwin)
+ case ${cpu_type} in
+ aarch64) macos_maj=11 ;;
+ x86_64) macos_min=6 ;;
+ *) macos_min=5 ;;
+ esac
+ case ${host} in
+ *-*-darwin*) tm_defines="$tm_defines DARWIN_USE_KERNEL_VERS" ;;
+ *)
+ # If configuring a cross-compiler then we will have set some
+ # default above, but it is probably not what was intended.
+ echo "Warning: Using ${target} is only suitable for Darwin hosts" 1>&2
+ echo "configure with an explicit target version" 1>&2
+ ;;
+ esac
+ ;;
+ *)
+ echo "Error: configuring for an unreleased macOS version ${target}" 1>&2
+ exit 1
+ ;;
+ esac
+ tm_defines="$tm_defines DEF_MIN_OSX_VERSION=\\\"${macos_maj}.${macos_min}\\\""
+ tm_defines="$tm_defines DEF_LD64=\\\"${def_ld64}\\\""
+ tm_file="${tm_file} ${cpu_type}/darwin.h"
+ tm_p_file="${tm_p_file} darwin-protos.h"
+ target_gtfiles="$target_gtfiles \$(srcdir)/config/darwin.cc"
+ extra_options="${extra_options} rpath.opt darwin.opt"
+ c_target_objs="${c_target_objs} darwin-c.o"
+ cxx_target_objs="${cxx_target_objs} darwin-c.o"
+ d_target_objs="${d_target_objs} darwin-d.o"
+ fortran_target_objs="darwin-f.o"
+ target_has_targetcm=yes
+ target_has_targetdm=yes
+ extra_objs="${extra_objs} darwin.o"
+ extra_gcc_objs="darwin-driver.o"
+ default_use_cxa_atexit=yes
+ use_gcc_stdint=wrap
+ case ${enable_threads} in
+ "" | yes | posix) thread_file='posix' ;;
+ esac
+ ;;
+*-*-dragonfly*)
+ gas=yes
+ gnu_ld=yes
+ tmake_file="t-slibgcc"
+ case ${enable_threads} in
+ "" | yes | posix)
+ thread_file='posix'
+ ;;
+ no | single)
+ # Let these non-posix thread selections fall through if requested
+ ;;
+ *)
+ echo 'Unknown thread configuration for DragonFly BSD'
+ exit 1
+ ;;
+ esac
+ extra_options="$extra_options rpath.opt dragonfly.opt"
+ default_use_cxa_atexit=yes
+ use_gcc_stdint=wrap
+ d_target_objs="${d_target_objs} dragonfly-d.o"
+ tmake_file="${tmake_file} t-dragonfly"
+ target_has_targetdm=yes
+ ;;
+*-*-freebsd*)
+ # This is the generic ELF configuration of FreeBSD. Later
+ # machine-specific sections may refine and add to this
+ # configuration.
+ #
+ # Due to tm_file entry ordering issues that vary between cpu
+ # architectures, we only define fbsd_tm_file to allow the
+ # machine-specific section to dictate the final order of all
+ # entries of tm_file with the minor exception that components
+ # of the tm_file set here will always be of the form:
+ #
+ # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
+ #
+ # The machine-specific section should not tamper with this
+ # ordering but may order all other entries of tm_file as it
+ # pleases around the provided core setting.
+ gas=yes
+ gnu_ld=yes
+ fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
+ if test "$fbsd_major" = ""; then
+ echo "Specify the major version number of the targeted FreeBSD release"
+ echo "like this: --target=amd64-unknown-freebsd10.1"
+ exit 1
+ fi
+ tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
+ tmake_file="t-slibgcc"
+ case ${enable_threads} in
+ no)
+ fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
+ ;;
+ "" | yes | posix)
+ thread_file='posix'
+ ;;
+ *)
+ echo 'Unknown thread configuration for FreeBSD'
+ exit 1
+ ;;
+ esac
+ fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
+ extra_options="$extra_options rpath.opt freebsd.opt"
+ case ${target} in
+ *-*-freebsd[345].*)
+ :;;
+ *)
+ default_use_cxa_atexit=yes;;
+ esac
+ use_gcc_stdint=wrap
+ d_target_objs="${d_target_objs} freebsd-d.o"
+ tmake_file="${tmake_file} t-freebsd"
+ target_has_targetdm=yes
+ ;;
+*-*-fuchsia*)
+ native_system_header_dir=/include
+ ;;
+*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu | *-*-uclinuxfdpiceabi)
+ extra_options="$extra_options gnu-user.opt"
+ gas=yes
+ gnu_ld=yes
+ case ${enable_threads} in
+ "" | yes | posix) thread_file='posix' ;;
+ esac
+ tmake_file="t-slibgcc"
+ case $target in
+ *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-kopensolaris*-gnu)
+ :;;
+ *-*-gnu*)
+ native_system_header_dir=/include
+ ;;
+ esac
+ # Linux C libraries selection switch: glibc / uclibc / bionic.
+ # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
+ case $target in
+ *linux*)
+ tm_p_file="${tm_p_file} linux-protos.h"
+ tmake_file="${tmake_file} t-linux"
+ extra_objs="${extra_objs} linux.o"
+ extra_options="${extra_options} linux.opt"
+ ;;
+ esac
+ case $target in
+ *-*-*android*)
+ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
+ ;;
+ *-*-*uclibc* | *-*-uclinuxfdpiceabi)
+ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
+ ;;
+ *-*-*musl*)
+ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_MUSL"
+ ;;
+ *)
+ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
+ ;;
+ esac
+ # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
+ # is provided.
+ default_use_cxa_atexit=yes
+ use_gcc_tgmath=no
+ use_gcc_stdint=wrap
+ # Enable compilation for Android by default for *android* targets.
+ case $target in
+ *-*-*android*)
+ tm_defines="$tm_defines ANDROID_DEFAULT=1"
+ ;;
+ *)
+ tm_defines="$tm_defines ANDROID_DEFAULT=0"
+ ;;
+ esac
+ c_target_objs="${c_target_objs} glibc-c.o"
+ cxx_target_objs="${cxx_target_objs} glibc-c.o"
+ d_target_objs="${d_target_objs} glibc-d.o"
+ tmake_file="${tmake_file} t-glibc"
+ target_has_targetcm=yes
+ target_has_targetdm=yes
+ case $target in
+ *-*-*uclibc* | *-*-uclinuxfdpiceabi)
+ ;;
+ *)
+ # Linux targets always support .init_array.
+ gcc_cv_initfini_array=yes
+ ;;
+ esac
+ ;;
+*-*-netbsd*)
+ tm_p_file="${tm_p_file} netbsd-protos.h"
+ tmake_file="t-netbsd t-slibgcc"
+ extra_objs="${extra_objs} netbsd.o"
+ d_target_objs="${d_target_objs} netbsd-d.o"
+ gas=yes
+ gnu_ld=yes
+ use_gcc_stdint=wrap
+ case ${enable_threads} in
+ "" | yes | posix) thread_file='posix' ;;
+ esac
+ nbsd_tm_file="netbsd.h netbsd-stdint.h netbsd-elf.h"
+ default_use_cxa_atexit=yes
+ target_has_targetdm=yes
+ case ${target} in
+ arm*-* | i[34567]86-* | powerpc*-* | sparc*-* | x86_64-*)
+ default_gnu_indirect_function=yes
+ ;;
+ esac
+ ;;
+*-*-openbsd*)
+ tmake_file="t-openbsd"
+ case ${enable_threads} in
+ yes)
+ thread_file='posix'
+ ;;
+ esac
+ case ${target} in
+ *-*-openbsd4.[3-9]|*-*-openbsd[5-9]*)
+ default_use_cxa_atexit=yes
+ ;;
+ esac
+ d_target_objs="${d_target_objs} openbsd-d.o"
+ target_has_targetdm=yes
+ ;;
+*-*-phoenix*)
+ gas=yes
+ gnu_ld=yes
+ default_use_cxa_atexit=yes
+ ;;
+*-*-rtems*)
+ case ${enable_threads} in
+ "" | yes | rtems) thread_file='rtems' ;;
+ posix) thread_file='posix' ;;
+ no) ;;
+ *)
+ echo 'Unknown thread configuration for RTEMS'
+ exit 1
+ ;;
+ esac
+ tmake_file="${tmake_file} t-rtems"
+ extra_options="${extra_options} rtems.opt"
+ default_use_cxa_atexit=yes
+ use_gcc_stdint=wrap
+ ;;
+*-*-uclinux*)
+ extra_options="$extra_options gnu-user.opt"
+ use_gcc_stdint=wrap
+ case ${enable_threads} in
+ "" | yes | posix) thread_file='posix' ;;
+ esac
+ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
+ ;;
+*-*-rdos*)
+ use_gcc_stdint=wrap
+ ;;
+*-*-solaris2*)
+ # i?86-*-solaris2* needs to insert headers between cpu default and
+ # Solaris 2 specific ones.
+ sol2_tm_file_head="dbxelf.h elfos.h ${cpu_type}/sysv4.h"
+ sol2_tm_file_tail="${cpu_type}/sol2.h sol2.h"
+ sol2_tm_file="${sol2_tm_file_head} ${sol2_tm_file_tail}"
+ case ${target} in
+ *-*-solaris2.1[1-9]*)
+ # __cxa_atexit was introduced in Solaris 11.4.
+ default_use_cxa_atexit=yes
+ ;;
+ esac
+ use_gcc_stdint=wrap
+ if test x$gnu_ld = xyes; then
+ tm_file="usegld.h ${tm_file}"
+ fi
+ if test x$gas = xyes; then
+ tm_file="usegas.h ${tm_file}"
+ fi
+ tm_p_file="${tm_p_file} sol2-protos.h"
+ tmake_file="${tmake_file} t-sol2 t-slibgcc"
+ c_target_objs="${c_target_objs} sol2-c.o"
+ cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o"
+ d_target_objs="${d_target_objs} sol2-d.o"
+ extra_objs="${extra_objs} sol2.o sol2-stubs.o"
+ extra_options="${extra_options} sol2.opt"
+ case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
+ "":yes:* | yes:yes:* )
+ thread_file=posix
+ ;;
+ esac
+ target_has_targetdm=yes
+ ;;
+*-*-*vms*)
+ extra_options="${extra_options} vms/vms.opt"
+ xmake_file=vms/x-vms
+ tmake_file="vms/t-vms t-slibgcc"
+ extra_objs="vms.o"
+ target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.cc"
+ tm_p_file="${tm_p_file} vms/vms-protos.h"
+ xm_file="vms/xm-vms.h"
+ c_target_objs="vms-c.o"
+ cxx_target_objs="vms-c.o"
+ fortran_target_objs="vms-f.o"
+ use_gcc_stdint=provide
+ tm_file="${tm_file} vms/vms-stdint.h"
+ if test x$gnu_ld != xyes; then
+ # Build wrappers for native case.
+ extra_programs="ld\$(exeext) ar\$(exeext)"
+ tmake_file="$tmake_file vms/t-vmsnative"
+ fi
+ ;;
+*-*-vxworks*)
+ tmake_file=t-vxworks
+ xm_defines=POSIX
+
+ extra_options="${extra_options} vxworks.opt"
+ extra_objs="$extra_objs vxworks.o"
+
+ c_target_objs="${c_target_objs} vxworks-c.o"
+ cxx_target_objs="${cxx_target_objs} vxworks-c.o"
+ extra_headers="${extra_headers} ../vxworks/vxworks-predef.h"
+ target_has_targetcm="yes"
+
+ # This private header exposes a consistent interface for checks on
+ # the VxWorks version our runtime header files need to perform, based on
+ # what the system headers adverstise:
+
+ extra_headers="${extra_headers} ../vxworks/_vxworks-versions.h"
+
+ # Starting from VxWorks 7, the system comes with a Dinkumware
+ # environment which requires the inclusion of "yvals.h" before other
+ # system headers. We provide wrapped versions of a few headers to
+ # accomodate such constraints:
+
+ extra_headers="${extra_headers} ../vxworks/_yvals.h"
+ extra_headers="${extra_headers} ../vxworks/_yvals-wrapper.h"
+
+ extra_headers="${extra_headers} ../vxworks/math.h ../vxworks/complex.h"
+ extra_headers="${extra_headers} ../vxworks/inttypes.h ../vxworks/setjmp.h"
+
+ # We provide (a tailored version of) stdint.h
+ tm_file="${tm_file} vxworks-stdint.h"
+ use_gcc_stdint=provide
+
+ case ${enable_threads} in
+ no) ;;
+ "" | yes | vxworks) thread_file='vxworks' ;;
+ *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
+ esac
+
+ # A few common macro definitions conveying general characteristics
+ # of the configuration at hand. Note that by VxWorks 7, we mean the
+ # the SR6xx major update or beyond in vendor parlance:
+
+ case $target in
+ *-*-vxworks7*)
+ tm_defines="$tm_defines TARGET_VXWORKS7=1"
+ ;;
+ esac
+ case $target in
+ *64-*-vxworks*)
+ tm_defines="$tm_defines TARGET_VXWORKS64=1"
+ ;;
+ esac
+
+ # Then a few build configuration controls for VxWorks 7, which
+ # has specificities on top of which we aim to provide more complete
+ # C++ support:
+
+ case $target in
+ *-*-vxworks7*)
+ # VxWorks 7 always has init/fini_array support and it is simpler to
+ # just leverage this, sticking to what the system toolchain does:
+ gcc_cv_initfini_array=yes
+ ;;
+ esac
+ ;;
+*-*-elf|arc*-*-elf*)
+ # Assume that newlib is being used and so __cxa_atexit is provided.
+ default_use_cxa_atexit=yes
+ use_gcc_stdint=wrap
+ ;;
+esac
+
+case ${target} in
+aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
+ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h"
+ tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-elf-raw.h"
+ tmake_file="${tmake_file} aarch64/t-aarch64"
+ case $target in
+ aarch64-*-elf*)
+ use_gcc_stdint=wrap
+ ;;
+ aarch64-*-fuchsia*)
+ tm_file="${tm_file} fuchsia.h"
+ ;;
+ aarch64-*-rtems*)
+ tm_file="${tm_file} aarch64/rtems.h rtems.h"
+ ;;
+ esac
+ case $target in
+ aarch64_be-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
+ ;;
+ esac
+ aarch64_multilibs="${with_multilib_list}"
+ if test "$aarch64_multilibs" = "default"; then
+ aarch64_multilibs="lp64,ilp32"
+ fi
+ aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
+ for aarch64_multilib in ${aarch64_multilibs}; do
+ case ${aarch64_multilib} in
+ ilp32 | lp64 )
+ TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
+ ;;
+ *)
+ echo "--with-multilib-list=${aarch64_multilib} not supported."
+ exit 1
+ esac
+ done
+ TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
+ ;;
+aarch64*-*-freebsd*)
+ tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file}"
+ tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-freebsd.h"
+ tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-freebsd"
+ tm_defines="${tm_defines} TARGET_DEFAULT_ASYNC_UNWIND_TABLES=1"
+ ;;
+aarch64*-*-netbsd*)
+ tm_file="${tm_file} dbxelf.h elfos.h ${nbsd_tm_file}"
+ tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-netbsd.h"
+ tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-netbsd"
+ extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
+ ;;
+aarch64*-*-linux*)
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h"
+ tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-linux.h"
+ tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-linux"
+ tm_defines="${tm_defines} TARGET_DEFAULT_ASYNC_UNWIND_TABLES=1"
+ case $target in
+ aarch64_be-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
+ ;;
+ esac
+ aarch64_multilibs="${with_multilib_list}"
+ if test "$aarch64_multilibs" = "default"; then
+ # TODO: turn on ILP32 multilib build after its support is mature.
+ # aarch64_multilibs="lp64,ilp32"
+ aarch64_multilibs="lp64"
+ fi
+ aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
+ for aarch64_multilib in ${aarch64_multilibs}; do
+ case ${aarch64_multilib} in
+ ilp32 | lp64 )
+ TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
+ ;;
+ *)
+ echo "--with-multilib-list=${aarch64_multilib} not supported."
+ exit 1
+ esac
+ done
+ TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
+ ;;
+aarch64*-wrs-vxworks*)
+ tm_file="${tm_file} elfos.h aarch64/aarch64-elf.h"
+ tm_file="${tm_file} vx-common.h vxworks.h aarch64/aarch64-vxworks.h"
+ tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-vxworks"
+ ;;
+alpha*-*-linux*)
+ tm_file="elfos.h ${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
+ tmake_file="${tmake_file} alpha/t-linux alpha/t-alpha"
+ extra_options="${extra_options} alpha/elf.opt"
+ ;;
+alpha*-*-netbsd*)
+ tm_file="elfos.h ${tm_file} ${nbsd_tm_file} alpha/elf.h alpha/netbsd.h"
+ tmake_file="${tmake_file} alpha/t-alpha"
+ extra_options="${extra_options} netbsd.opt netbsd-elf.opt \
+ alpha/elf.opt"
+ ;;
+alpha*-*-openbsd*)
+ tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
+ tm_file="elfos.h alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
+ tmake_file="${tmake_file} alpha/t-alpha"
+ extra_options="${extra_options} openbsd.opt alpha/elf.opt"
+ # default x-alpha is only appropriate for dec-osf.
+ ;;
+alpha*-dec-*vms*)
+ tm_file="${tm_file} vms/vms.h alpha/vms.h"
+ tmake_file="${tmake_file} alpha/t-vms alpha/t-alpha"
+ ;;
+arc*-*-elf*)
+ tm_file="arc/arc-arch.h dbxelf.h elfos.h newlib-stdint.h arc/elf.h ${tm_file}"
+ tmake_file="arc/t-multilib arc/t-arc"
+ extra_gcc_objs="driver-arc.o"
+ if test "x$with_cpu" != x; then
+ tm_defines="${tm_defines} TARGET_CPU_BUILD=PROCESSOR_$with_cpu"
+ fi
+ if test x${with_endian} = x; then
+ case ${target} in
+ arc*be-*-* | arc*eb-*-*) with_endian=big ;;
+ *) with_endian=little ;;
+ esac
+ fi
+ case ${with_endian} in
+ big|little) ;;
+ *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
+ esac
+ case ${with_endian} in
+ big*) tm_file="arc/big.h ${tm_file}"
+ esac
+ ;;
+arc*-*-linux*)
+ tm_file="arc/arc-arch.h dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arc/linux.h ${tm_file}"
+ tmake_file="${tmake_file} arc/t-multilib-linux arc/t-arc"
+ extra_gcc_objs="driver-arc.o"
+ if test "x$with_cpu" != x; then
+ tm_defines="${tm_defines} TARGET_CPU_BUILD=PROCESSOR_$with_cpu"
+ fi
+ if test x${with_endian} = x; then
+ case ${target} in
+ arc*be-*-* | arc*eb-*-*) with_endian=big ;;
+ *) with_endian=little ;;
+ esac
+ fi
+ case ${with_endian} in
+ big|little) ;;
+ *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
+ esac
+ case ${with_endian} in
+ big*) tm_file="arc/big.h ${tm_file}"
+ esac
+ # Force .init_array support. The configure script cannot always
+ # automatically detect that GAS supports it, yet we require it.
+ gcc_cv_initfini_array=yes
+ ;;
+arm-wrs-vxworks7*)
+ # We only support VxWorks 7 now on ARM, post SR600. Pre SR600
+ # VxWorks 7 was transitory and major versions prior to 7 were based
+ # on long deprecated ABI, not supported at all any more regardless
+ # of VxWorks.
+ extra_options="${extra_options} arm/vxworks.opt"
+ tmake_file="${tmake_file} arm/t-arm arm/t-vxworks arm/t-bpabi"
+ tm_file="elfos.h arm/elf.h arm/bpabi.h arm/aout.h ${tm_file}"
+ tm_file="${tm_file} vx-common.h vxworks.h arm/vxworks.h"
+ target_cpu_cname="generic-armv7-a"
+ need_64bit_hwint=yes
+ ;;
+arm*-*-freebsd*) # ARM FreeBSD EABI
+ tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h"
+ case $target in
+ arm*b-*-freebsd*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
+ ;;
+ esac
+ tmake_file="${tmake_file} arm/t-arm arm/t-bpabi"
+ tm_file="${tm_file} arm/bpabi.h arm/freebsd.h arm/aout.h arm/arm.h"
+ case $target in
+ armv6*-*-freebsd*)
+ target_cpu_cname="arm1176jzf-s"
+ if test $fbsd_major -ge 11; then
+ tm_defines="${tm_defines} TARGET_FREEBSD_ARM_HARD_FLOAT=1"
+ fi
+ ;;
+ armv7*-*-freebsd*)
+ target_cpu_cname="generic-armv7-a"
+ tm_defines="${tm_defines} TARGET_FREEBSD_ARM_HARD_FLOAT=1"
+ ;;
+ *)
+ target_cpu_cname="arm9"
+ ;;
+ esac
+ with_tls=${with_tls:-gnu}
+ ;;
+arm*-*-netbsdelf*)
+ target_cpu_cname="strongarm"
+ tmake_file="${tmake_file} arm/t-arm"
+ tm_file="dbxelf.h elfos.h ${nbsd_tm_file} arm/elf.h"
+ extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
+ case ${target} in
+ arm*eb-*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" ;;
+ esac
+ case ${target} in
+ arm*-*-netbsdelf-*eabi*)
+ tm_file="$tm_file arm/bpabi.h arm/netbsd-elf.h arm/netbsd-eabi.h"
+ tmake_file="$tmake_file arm/t-bpabi arm/t-netbsdeabi"
+ ;;
+ *)
+ tm_file="$tm_file arm/netbsd-elf.h"
+ tmake_file="$tmake_file arm/t-netbsd"
+ ;;
+ esac
+ tm_file="${tm_file} arm/aout.h arm/arm.h"
+ case ${target} in
+ arm*-*-netbsdelf-*eabihf*)
+ # Hard-float requires at least Arm v5te
+ target_cpu_cname="arm10e"
+ tm_defines="${tm_defines} TARGET_DEFAULT_FLOAT_ABI=ARM_FLOAT_ABI_HARD"
+ ;;
+ esac
+ case ${target} in
+ armv6*) target_cpu_cname="arm1176jzf-s";;
+ armv7*) target_cpu_cname="generic-armv7-a";;
+ esac
+ ;;
+arm*-*-linux-* | arm*-*-uclinuxfdpiceabi)
+ tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
+ extra_options="${extra_options} linux-android.opt"
+ case $target in
+ arm*b-*-linux*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
+ ;;
+ esac
+ tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
+ tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h arm/aout.h arm/arm.h"
+ case $target in
+ arm*-*-uclinuxfdpiceabi)
+ tm_file="$tm_file arm/uclinuxfdpiceabi.h"
+ ;;
+ esac
+ # Generation of floating-point instructions requires at least ARMv5te.
+ if [ "$with_float" = "hard" -o "$with_float" = "softfp" ] ; then
+ target_cpu_cname="arm10e"
+ else
+ target_cpu_cname="arm10tdmi"
+ fi
+ # Define multilib configuration for arm-linux-androideabi.
+ case ${target} in
+ *-androideabi)
+ tmake_file="$tmake_file arm/t-linux-androideabi"
+ ;;
+ esac
+ # The EABI requires the use of __cxa_atexit.
+ default_use_cxa_atexit=yes
+ with_tls=${with_tls:-gnu}
+ ;;
+arm*-*-uclinux*eabi*) # ARM ucLinux
+ tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
+ tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi"
+ tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h arm/aout.h arm/arm.h"
+ target_cpu_cname="arm7tdmi"
+ # The EABI requires the use of __cxa_atexit.
+ arm_multilibs="${with_extra_multilibs}"
+ if test $arm_multilibs != "default"; then
+ arm_multilibs=`echo $arm_multilibs | sed -e 's/,/ /g'`
+ for arm_multilib in ${arm_multilibs}; do
+ case ${arm_multilib} in
+ armv6-m)
+ tmake_file="${tmake_file} arm/t-armv6-m"
+ ;;
+ *)
+ echo "--with-extra-multilibs=${arm_multilib} not supported."
+ exit 1
+ esac
+ done
+ fi
+ default_use_cxa_atexit=yes
+ ;;
+arm*-*-phoenix*)
+ tm_file="elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
+ tm_file="${tm_file} newlib-stdint.h phoenix.h"
+ tm_file="${tm_file} arm/aout.h arm/arm.h"
+ tmake_file="${tmake_file} arm/t-arm arm/t-bpabi arm/t-phoenix"
+ target_cpu_cname="arm7tdmi"
+ ;;
+arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems* | arm*-*-fuchsia*)
+ case ${target} in
+ arm*eb-*-eabi*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
+ esac
+ default_use_cxa_atexit=yes
+ tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
+ tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf"
+ target_cpu_cname="arm7tdmi"
+ case ${target} in
+ arm*-*-eabi*)
+ tm_file="$tm_file newlib-stdint.h"
+ tmake_file="${tmake_file} arm/t-bpabi"
+ arm_multilibs="${with_extra_multilibs}"
+ if test $arm_multilibs != "default"; then
+ arm_multilibs=`echo $arm_multilibs | sed -e 's/,/ /g'`
+ for arm_multilib in ${arm_multilibs}; do
+ case ${arm_multilib} in
+ armv6-m)
+ tmake_file="${tmake_file} arm/t-armv6-m"
+ ;;
+ *)
+ echo "--with-extra-multilibs=${arm_multilib} not supported."
+ exit 1
+ esac
+ done
+ fi
+ use_gcc_stdint=wrap
+ ;;
+ arm*-*-fuchsia*)
+ tm_file="${tm_file} fuchsia.h arm/fuchsia-elf.h glibc-stdint.h"
+ tmake_file="${tmake_file} arm/t-bpabi arm/t-fuchsia"
+ target_cpu_cname="generic-armv7-a"
+ ;;
+ arm*-*-rtems*)
+ tm_file="${tm_file} arm/rtems.h rtems.h newlib-stdint.h"
+ tmake_file="${tmake_file} arm/t-bpabi arm/t-rtems"
+ ;;
+ arm*-*-symbianelf*)
+ tm_file="${tm_file} arm/symbian.h"
+ # We do not include t-bpabi for Symbian OS because the system
+ # provides its own implementation of the BPABI functions.
+ tmake_file="${tmake_file} arm/t-symbian"
+ target_cpu_cname="arm10tdmi"
+ ;;
+ esac
+ tm_file="${tm_file} arm/aout.h arm/arm.h"
+ ;;
+avr-*-*)
+ tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h avr/specs.h dbxelf.h avr/avr-stdint.h"
+ if test x${with_avrlibc} != xno; then
+ tm_file="${tm_file} ${cpu_type}/avrlibc.h"
+ tm_defines="${tm_defines} WITH_AVRLIBC"
+ fi
+ # Work out avr_double_comparison which is 2 or 3 and is used in
+ # target hook FLOAT_LIB_COMPARE_RETURNS_BOOL to determine whether
+ # DFmode comparisons return 3-state or 2-state results.
+ case y${with_double_comparison} in
+ y | ytristate)
+ avr_double_comparison=3
+ ;;
+ ybool | ylibf7)
+ avr_double_comparison=2
+ ;;
+ *)
+ echo "Error: --with-double-comparison= can only be used with: 'tristate', 'bool', 'libf7'" 1>&2
+ exit 1
+ ;;
+ esac
+ case "y${with_libf7}" in
+ yno)
+ # avr_double_comparison as set above.
+ ;;
+ ylibgcc)
+ avr_double_comparison=2
+ tm_defines="${tm_defines} WITH_LIBF7_LIBGCC"
+ ;;
+ y | yyes | ymath-symbols)
+ avr_double_comparison=2
+ tm_defines="${tm_defines} WITH_LIBF7_LIBGCC"
+ tm_defines="${tm_defines} WITH_LIBF7_MATH"
+ tm_defines="${tm_defines} WITH_LIBF7_MATH_SYMBOLS"
+ ;;
+ ymath)
+ avr_double_comparison=2
+ tm_defines="${tm_defines} WITH_LIBF7_LIBGCC"
+ tm_defines="${tm_defines} WITH_LIBF7_MATH"
+ ;;
+ *)
+ echo "Error: --with-libf7=${with_libf7} but can only be used with: 'libgcc', 'math', 'math-symbols', 'yes', 'no'" 1>&2
+ exit 1
+ ;;
+ esac
+ tm_defines="${tm_defines} WITH_DOUBLE_COMPARISON=${avr_double_comparison}"
+ case y${with_double} in
+ y32)
+ avr_double=32
+ tm_defines="${tm_defines} HAVE_DOUBLE32"
+ ;;
+ y64)
+ avr_double=64
+ tm_defines="${tm_defines} HAVE_DOUBLE64"
+ ;;
+ y64,32)
+ avr_double=64
+ avr_double_multilib=1
+ tm_defines="${tm_defines} HAVE_DOUBLE32"
+ tm_defines="${tm_defines} HAVE_DOUBLE64"
+ tm_defines="${tm_defines} HAVE_DOUBLE_MULTILIB"
+ ;;
+ y | y32,64)
+ avr_double=32
+ avr_double_multilib=1
+ tm_defines="${tm_defines} HAVE_DOUBLE32"
+ tm_defines="${tm_defines} HAVE_DOUBLE64"
+ tm_defines="${tm_defines} HAVE_DOUBLE_MULTILIB"
+ ;;
+ *)
+ echo "Error: --with-double= can only be used with: '32', '32,64', '64,32', '64'" 1>&2
+ exit 1
+ ;;
+ esac
+ case y${with_long_double} in
+ y32)
+ avr_long_double=32
+ tm_defines="${tm_defines} HAVE_LONG_DOUBLE32"
+ ;;
+ y64)
+ avr_long_double=64
+ tm_defines="${tm_defines} HAVE_LONG_DOUBLE64"
+ ;;
+ y | y64,32)
+ avr_long_double=64
+ avr_long_double_multilib=1
+ tm_defines="${tm_defines} HAVE_LONG_DOUBLE32"
+ tm_defines="${tm_defines} HAVE_LONG_DOUBLE64"
+ tm_defines="${tm_defines} HAVE_LONG_DOUBLE_MULTILIB"
+ ;;
+ y32,64)
+ avr_long_double=32
+ avr_long_double_multilib=1
+ tm_defines="${tm_defines} HAVE_LONG_DOUBLE32"
+ tm_defines="${tm_defines} HAVE_LONG_DOUBLE64"
+ tm_defines="${tm_defines} HAVE_LONG_DOUBLE_MULTILIB"
+ ;;
+ ydouble)
+ avr_long_double=${avr_double}
+ tm_defines="${tm_defines} HAVE_LONG_DOUBLE_IS_DOUBLE"
+ if test y${avr_double_multilib} = y1; then
+ tm_defines="${tm_defines} HAVE_LONG_DOUBLE32"
+ tm_defines="${tm_defines} HAVE_LONG_DOUBLE64"
+ else
+ tm_defines="${tm_defines} HAVE_LONG_DOUBLE${avr_long_double}"
+ fi
+ ;;
+ *)
+ echo "Error: --with-long_double= can only be used with: '32', '32,64', '64,32', '64', 'double'" 1>&2
+ exit 1
+ ;;
+ esac
+ if test ${avr_long_double}x${avr_long_double_multilib}y${avr_double_multilib}z = 32xy1z; then
+ if test y${with_long_double} != ydouble; then
+ echo "Error: --with-double=${with_double} requests a multilib for double, but long double is always 32 bits wide due to --with-long-double=${with_long_double}" 1>&2
+ exit 1
+ fi
+ fi
+ if test ${avr_double}x${avr_long_double_multilib}y${avr_double_multilib}z = 64x1yz; then
+ echo "Error: --with-long-double=${with_long_double} requests a multilib for long double, but double is always 64 bits wide due to --with-double=64" 1>&2
+ exit 1
+ fi
+ if test y${avr_double}${avr_long_double} = y6432; then
+ echo "Error: double default of 64 bits from --with-double=${with_double} conflicts with default of 32 bits for long double from --with-long-double=${with_long_double}" 1>&2
+ exit 1
+ fi
+ tm_defines="${tm_defines} WITH_DOUBLE${avr_double}"
+ tm_defines="${tm_defines} WITH_LONG_DOUBLE${avr_long_double}"
+ tmake_file="${tmake_file} avr/t-avr avr/t-multilib"
+ use_gcc_stdint=wrap
+ extra_gcc_objs="driver-avr.o avr-devices.o"
+ extra_objs="avr-devices.o avr-log.o"
+ ;;
+bfin*-elf*)
+ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
+ tmake_file=bfin/t-bfin-elf
+ use_collect2=no
+ ;;
+bfin*-uclinux*)
+ tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h"
+ tmake_file=bfin/t-bfin-uclinux
+ use_collect2=no
+ ;;
+bfin*-linux-uclibc*)
+ tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
+ tmake_file="${tmake_file} bfin/t-bfin-linux"
+ use_collect2=no
+ ;;
+bfin*-rtems*)
+ tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h"
+ tmake_file="${tmake_file} bfin/t-rtems"
+ ;;
+bfin*-*)
+ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
+ use_collect2=no
+ use_gcc_stdint=wrap
+ ;;
+bpf-*-*)
+ tm_file="elfos.h ${tm_file}"
+ tmake_file="${tmake_file} bpf/t-bpf"
+ use_collect2=no
+ extra_headers="bpf-helpers.h"
+ use_gcc_stdint=provide
+ extra_objs="coreout.o"
+ target_gtfiles="$target_gtfiles \$(srcdir)/config/bpf/coreout.cc"
+ ;;
+cr16-*-elf)
+ tm_file="elfos.h ${tm_file} newlib-stdint.h"
+ tmake_file="${tmake_file} cr16/t-cr16 "
+ use_collect2=no
+ ;;
+cris-*-elf | cris-*-none)
+ tm_file="elfos.h newlib-stdint.h ${tm_file}"
+ tmake_file="cris/t-cris cris/t-elfmulti"
+ gas=yes
+ extra_options="${extra_options} cris/elf.opt"
+ use_gcc_stdint=wrap
+ ;;
+csky-*-*)
+ if test x${with_endian} != x; then
+ case ${with_endian} in
+ big|little) ;;
+ *)
+ echo "with_endian=${with_endian} not supported."
+ exit 1
+ ;;
+ esac
+ fi
+ if test x${with_float} != x; then
+ case ${with_float} in
+ soft | hard) ;;
+ *) echo
+ "Unknown floating point type used in --with-float=$with_float"
+ exit 1
+ ;;
+ esac
+ fi
+ tm_file="csky/csky.h"
+ md_file="csky/csky.md"
+ out_file="csky/csky.cc"
+ tm_p_file="${tm_p_file} csky/csky-protos.h"
+ extra_options="${extra_options} csky/csky_tables.opt"
+
+ if test x${enable_tpf_debug} = xyes; then
+ tm_defines="${tm_defines} ENABLE_TPF_DEBUG"
+ fi
+
+ case ${target} in
+ csky-*-elf*)
+ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} csky/csky-elf.h"
+ tmake_file="csky/t-csky csky/t-csky-elf"
+ default_use_cxa_atexit=no
+ use_gcc_stdint=wrap
+ ;;
+ csky-*-linux*)
+ tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} csky/csky-linux-elf.h"
+ tmake_file="${tmake_file} csky/t-csky csky/t-csky-linux"
+
+ case ${target} in
+ csky-*-linux-gnu*)
+ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
+ # Force .init_array support. The configure script cannot always
+ # automatically detect that GAS supports it, yet we require it.
+ gcc_cv_initfini_array=yes
+ ;;
+ csky-*-linux-uclibc*)
+ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
+ default_use_cxa_atexit=no
+ ;;
+ *)
+ echo "Unknown target $target"
+ exit 1
+ ;;
+ esac
+ ;;
+ *)
+ echo "Unknown target $target"
+ exit 1
+ ;;
+ esac
+ ;;
+epiphany-*-elf | epiphany-*-rtems*)
+ tm_file="dbxelf.h elfos.h ${tm_file}"
+ tmake_file="${tmake_file} epiphany/t-epiphany"
+ case ${target} in
+ epiphany-*-rtems*)
+ tm_file="${tm_file} epiphany/rtems.h rtems.h newlib-stdint.h"
+ ;;
+ *)
+ tm_file="${tm_file} newlib-stdint.h"
+ ;;
+ esac
+ extra_options="${extra_options} fused-madd.opt"
+ extra_objs="${extra_objs} mode-switch-use.o resolve-sw-modes.o"
+ tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}"
+ extra_headers="epiphany_intrinsics.h"
+ ;;
+fr30-*-elf)
+ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
+ ;;
+frv-*-elf)
+ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
+ tmake_file=frv/t-frv
+ ;;
+frv-*-*linux*)
+ tm_file="dbxelf.h elfos.h ${tm_file} \
+ gnu-user.h linux.h glibc-stdint.h frv/linux.h"
+ tmake_file="${tmake_file} frv/t-frv frv/t-linux"
+ ;;
+ft32-*-elf)
+ gas=yes
+ gnu_ld=yes
+ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
+ tmake_file="${tmake_file} ft32/t-ft32"
+ ;;
+amdgcn-*-amdhsa)
+ tm_file="elfos.h gcn/gcn-hsa.h gcn/gcn.h newlib-stdint.h"
+ tmake_file="gcn/t-gcn-hsa"
+ native_system_header_dir=/include
+ extra_modes=gcn/gcn-modes.def
+ extra_objs="${extra_objs} gcn-tree.o"
+ extra_gcc_objs="driver-gcn.o"
+ case "$host" in
+ x86_64*-*-linux-gnu )
+ if test "$ac_cv_search_dlopen" != no; then
+ extra_programs="${extra_programs} gcn-run\$(exeext)"
+ fi
+ ;;
+ esac
+ if test x$enable_as_accelerator = xyes; then
+ extra_programs="${extra_programs} mkoffload\$(exeext)"
+ tm_file="${tm_file} gcn/offload.h"
+ fi
+ # Force .init_array support.
+ gcc_cv_initfini_array=yes
+ thread_file=gcn
+ ;;
+moxie-*-elf)
+ gas=yes
+ gnu_ld=yes
+ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
+ tmake_file="${tmake_file} moxie/t-moxie"
+ ;;
+moxie-*-uclinux*)
+ gas=yes
+ gnu_ld=yes
+ tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h"
+ tmake_file="${tmake_file} moxie/t-moxie"
+ ;;
+moxie-*-rtems*)
+ tmake_file="${tmake_file} moxie/t-moxie"
+ tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
+ ;;
+moxie-*-moxiebox*)
+ gas=yes
+ gnu_ld=yes
+ tm_file="${tm_file} dbxelf.h elfos.h moxie/moxiebox.h newlib-stdint.h"
+ tmake_file="${tmake_file} moxie/t-moxiebox"
+ ;;
+h8300-*-elf*)
+ tmake_file="h8300/t-h8300"
+ tm_file="h8300/h8300.h elfos.h newlib-stdint.h h8300/elf.h"
+ ;;
+h8300-*-linux*)
+ tmake_file="${tmake_file} h8300/t-h8300 h8300/t-linux"
+ tm_file="h8300/h8300.h elfos.h gnu-user.h linux.h glibc-stdint.h h8300/linux.h"
+ ;;
+hppa*64*-*-linux*)
+ target_cpu_default="MASK_PA_11|MASK_PA_20"
+ tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \
+ glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
+ pa/pa64-linux.h"
+ tmake_file="${tmake_file} pa/t-pa pa/t-linux"
+ d_target_objs="${d_target_objs} pa-d.o"
+ gas=yes gnu_ld=yes
+ ;;
+hppa*-*-linux*)
+ target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS|MASK_CALLER_COPIES"
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \
+ pa/pa32-regs.h pa/pa32-linux.h"
+ tmake_file="${tmake_file} pa/t-pa pa/t-linux"
+ d_target_objs="${d_target_objs} pa-d.o"
+ ;;
+hppa*-*-openbsd*)
+ target_cpu_default="MASK_PA_11"
+ tm_file="${tm_file} dbxelf.h elfos.h openbsd.h openbsd-stdint.h openbsd-libpthread.h \
+ pa/pa-openbsd.h pa/pa32-regs.h pa/pa32-openbsd.h"
+ extra_options="${extra_options} openbsd.opt"
+ tmake_file="pa/t-pa"
+ d_target_objs="${d_target_objs} pa-d.o"
+ gas=yes
+ gnu_ld=yes
+ ;;
+hppa*-*-netbsd*)
+ target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
+ tm_file="${tm_file} dbxelf.h elfos.h ${nbsd_tm_file} \
+ pa/pa-netbsd.h pa/pa32-regs.h pa/pa32-netbsd.h"
+ tmake_file="${tmake_file}"
+ tm_defines="${tm_defines} CHAR_FAST8=1 SHORT_FAST16=1"
+ extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
+ ;;
+hppa[12]*-*-hpux10*)
+ case ${target} in
+ hppa1.1-*-* | hppa2*-*-*)
+ target_cpu_default="MASK_PA_11"
+ ;;
+ esac
+ tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
+ pa/pa-hpux.h pa/pa-hpux10.h"
+ extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt"
+ case ${target} in
+ *-*-hpux10.[1-9]*)
+ tm_file="${tm_file} pa/pa-hpux1010.h"
+ extra_options="${extra_options} pa/pa-hpux1010.opt"
+ ;;
+ esac
+ use_gcc_stdint=provide
+ tm_file="${tm_file} hpux-stdint.h"
+ tmake_file="pa/t-pa t-slibgcc"
+ d_target_objs="${d_target_objs} pa-d.o"
+ case ${enable_threads} in
+ "")
+ if test x$have_pthread_h = xyes ; then
+ tmake_file="${tmake_file} pa/t-dce-thr"
+ fi
+ ;;
+ yes | dce)
+ tmake_file="${tmake_file} pa/t-dce-thr"
+ ;;
+ esac
+ use_collect2=yes
+ gas=yes
+ if test "x$with_dwarf2" != x; then
+ echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
+ dwarf2=no
+ fi
+ ;;
+hppa*64*-*-hpux11*)
+ target_cpu_default="MASK_PA_11|MASK_PA_20"
+ if test x$gnu_ld = xyes
+ then
+ target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
+ fi
+ tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
+ pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
+ pa/pa-hpux11.h"
+ case ${target} in
+ *-*-hpux11.[12]*)
+ tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
+ extra_options="${extra_options} pa/pa-hpux1111.opt"
+ ;;
+ *-*-hpux11.[3-9]*)
+ tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h"
+ extra_options="${extra_options} pa/pa-hpux1131.opt"
+ ;;
+ *)
+ tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
+ ;;
+ esac
+ extra_options="${extra_options} pa/pa-hpux.opt \
+ pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt"
+ tmake_file="pa/t-pa t-slibgcc"
+ d_target_objs="${d_target_objs} pa-d.o"
+ case x${enable_threads} in
+ x | xyes | xposix )
+ thread_file=posix
+ ;;
+ esac
+ gas=yes
+ case ${target} in
+ *-*-hpux11.[01]*)
+ use_gcc_stdint=provide
+ tm_file="${tm_file} hpux-stdint.h"
+ ;;
+ *-*-hpux11.[23]*)
+ use_gcc_stdint=wrap
+ tm_file="${tm_file} hpux-stdint.h"
+ ;;
+ esac
+ ;;
+hppa[12]*-*-hpux11*)
+ case ${target} in
+ hppa1.1-*-* | hppa2*-*-*)
+ target_cpu_default="MASK_PA_11"
+ ;;
+ esac
+ tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
+ pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
+ extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \
+ hpux11.opt"
+ case ${target} in
+ *-*-hpux11.[12]*)
+ tm_file="${tm_file} pa/pa-hpux1111.h"
+ extra_options="${extra_options} pa/pa-hpux1111.opt"
+ ;;
+ *-*-hpux11.[3-9]*)
+ tm_file="${tm_file} pa/pa-hpux1131.h"
+ extra_options="${extra_options} pa/pa-hpux1131.opt"
+ ;;
+ esac
+ tmake_file="pa/t-pa t-slibgcc"
+ d_target_objs="${d_target_objs} pa-d.o"
+ case x${enable_threads} in
+ x | xyes | xposix )
+ thread_file=posix
+ ;;
+ esac
+ use_collect2=yes
+ gas=yes
+ case ${target} in
+ *-*-hpux11.[01]*)
+ use_gcc_stdint=provide
+ tm_file="${tm_file} hpux-stdint.h"
+ ;;
+ *-*-hpux11.[23]*)
+ use_gcc_stdint=wrap
+ tm_file="${tm_file} hpux-stdint.h"
+ ;;
+ esac
+ if test "x$with_dwarf2" != x; then
+ echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
+ dwarf2=no
+ fi
+ ;;
+i[34567]86-*-darwin1[89]* | i[34567]86-*-darwin2*)
+ echo "Error: 32bit target is not supported after Darwin17" 1>&2
+ ;;
+i[34567]86-*-darwin*)
+ need_64bit_isa=yes
+ # Baseline choice for a machine that allows m64 support.
+ with_cpu=${with_cpu:-core2}
+ tmake_file="${tmake_file} ${cpu_type}/t-darwin32-biarch t-slibgcc"
+ tm_file="${cpu_type}/darwin32-biarch.h ${tm_file} "
+ ;;
+x86_64-*-darwin1[89]* | x86_64-*-darwin2*)
+ # Only 64b from now
+ tm_defines="${tm_defines} TARGET_64BIT_DEFAULT=(OPTION_MASK_ISA_64BIT|OPTION_MASK_ABI_64)"
+ tm_defines="${tm_defines} TARGET_BI_ARCH=0"
+ with_cpu=${with_cpu:-core2}
+ tmake_file="${tmake_file} t-slibgcc"
+ ;;
+x86_64-*-darwin*)
+ with_cpu=${with_cpu:-core2}
+ tmake_file="${tmake_file} ${cpu_type}/t-darwin64-biarch t-slibgcc"
+ tm_file="${cpu_type}/darwin64-biarch.h ${tm_file} "
+ ;;
+i[34567]86-*-elfiamcu)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/iamcu.h"
+ ;;
+i[34567]86-*-elf*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
+ ;;
+x86_64-*-elf*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
+ ;;
+x86_64-*-rtems*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rtemself.h rtems.h"
+ ;;
+i[34567]86-*-rdos*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/rdos.h"
+ ;;
+x86_64-*-rdos*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rdos.h i386/rdos64.h"
+ tmake_file="i386/t-i386elf t-svr4"
+ ;;
+i[34567]86-*-dragonfly*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/dragonfly.h"
+ tmake_file="${tmake_file} i386/t-crtstuff"
+ ;;
+x86_64-*-dragonfly*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/x86-64.h i386/dragonfly.h"
+ tmake_file="${tmake_file} i386/t-crtstuff"
+ ;;
+i[34567]86-*-freebsd*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
+ ;;
+x86_64-*-freebsd*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
+ ;;
+i[34567]86-*-netbsdelf*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${nbsd_tm_file} i386/netbsd-elf.h"
+ extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
+ ;;
+x86_64-*-netbsd*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${nbsd_tm_file} i386/x86-64.h i386/netbsd64.h"
+ extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
+ ;;
+i[34567]86-*-openbsd*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
+ tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
+ extra_options="${extra_options} openbsd.opt"
+ gas=yes
+ gnu_ld=yes
+ ;;
+x86_64-*-openbsd*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
+ tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/x86-64.h i386/openbsdelf.h"
+ extra_options="${extra_options} openbsd.opt"
+ gas=yes
+ gnu_ld=yes
+ ;;
+i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
+ # Intel 80386's running GNU/*
+ # with ELF format using glibc 2
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h"
+ case ${target} in
+ i[34567]86-*-linux*)
+ tm_file="${tm_file} linux.h linux-android.h"
+ extra_options="${extra_options} linux-android.opt"
+ if test x$enable_targets = xall; then
+ tm_file="${tm_file} i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h i386/linux-common.h i386/linux64.h"
+ tm_defines="${tm_defines} TARGET_BI_ARCH=1"
+ tmake_file="${tmake_file} i386/t-linux64"
+ x86_multilibs="${with_multilib_list}"
+ if test "$x86_multilibs" = "default"; then
+ x86_multilibs="m64,m32"
+ fi
+ x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
+ for x86_multilib in ${x86_multilibs}; do
+ case ${x86_multilib} in
+ m32 | m64 | mx32)
+ TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
+ ;;
+ *)
+ echo "--with-multilib-list=${x86_with_multilib} not supported."
+ exit 1
+ esac
+ done
+ TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
+ need_64bit_isa=yes
+ if test x$with_cpu = x; then
+ if test x$with_cpu_64 = x; then
+ with_cpu_64=generic
+ fi
+ else
+ case " $x86_cpus $x86_archs $x86_64_archs " in
+ *" $with_cpu "*)
+ ;;
+ *)
+ echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
+ echo "$x86_cpus $x86_archs $x86_64_archs " 1>&2
+ exit 1
+ ;;
+ esac
+ fi
+ else
+ tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h i386/linux-common.h i386/linux.h"
+ fi
+ ;;
+ i[34567]86-*-kfreebsd*-gnu)
+ tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h"
+ ;;
+ i[34567]86-*-kopensolaris*-gnu)
+ tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h"
+ ;;
+ i[34567]86-*-gnu*)
+ tm_file="$tm_file i386/gnu-user-common.h i386/gnu-user.h gnu.h i386/gnu.h"
+ ;;
+ esac
+ ;;
+x86_64-*-linux* | x86_64-*-kfreebsd*-gnu)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \
+ i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h"
+ case ${target} in
+ x86_64-*-linux*)
+ tm_file="${tm_file} linux.h linux-android.h i386/linux-common.h i386/linux64.h"
+ extra_options="${extra_options} linux-android.opt"
+ ;;
+ x86_64-*-kfreebsd*-gnu)
+ tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h"
+ ;;
+ esac
+ tmake_file="${tmake_file} i386/t-linux64"
+ x86_multilibs="${with_multilib_list}"
+ if test "$x86_multilibs" = "default"; then
+ case ${with_abi} in
+ x32 | mx32)
+ x86_multilibs="mx32"
+ ;;
+ *)
+ x86_multilibs="m64,m32"
+ ;;
+ esac
+ fi
+ x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
+ for x86_multilib in ${x86_multilibs}; do
+ case ${x86_multilib} in
+ m32 | m64 | mx32)
+ TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
+ ;;
+ *)
+ echo "--with-multilib-list=${x86_with_multilib} not supported."
+ exit 1
+ esac
+ done
+ TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
+ ;;
+i[34567]86-pc-msdosdjgpp*)
+ xm_file=i386/xm-djgpp.h
+ tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h"
+ native_system_header_dir=/dev/env/DJDIR/include
+ extra_options="${extra_options} i386/djgpp.opt"
+ gnu_ld=yes
+ gas=yes
+ use_gcc_stdint=wrap
+ ;;
+i[34567]86-*-lynxos*)
+ xm_defines=POSIX
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
+ tmake_file="${tmake_file} t-lynx"
+ extra_options="${extra_options} lynx.opt"
+ thread_file=lynx
+ gnu_ld=yes
+ gas=yes
+ ;;
+i[34567]86-*-nto-qnx*)
+ tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h"
+ extra_options="${extra_options} i386/nto.opt"
+ gnu_ld=yes
+ gas=yes
+ ;;
+i[34567]86-*-rtems*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
+ tmake_file="${tmake_file} i386/t-rtems"
+ ;;
+i[34567]86-*-solaris2* | x86_64-*-solaris2*)
+ # Set default arch_32 to pentium4, tune_32 to generic like the other
+ # i386 targets, although config.guess defaults to i386-pc-solaris2*.
+ with_arch_32=${with_arch_32:-pentium4}
+ with_tune_32=${with_tune_32:-generic}
+ tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file_head} i386/x86-64.h ${sol2_tm_file_tail}"
+ tm_defines="${tm_defines} TARGET_BI_ARCH=1"
+ tmake_file="$tmake_file i386/t-sol2"
+ need_64bit_isa=yes
+ if test x$with_cpu = x; then
+ if test x$with_cpu_64 = x; then
+ with_cpu_64=generic
+ fi
+ else
+ case " $x86_cpus $x86_archs $x86_64_archs " in
+ *" $with_cpu "*)
+ ;;
+ *)
+ echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
+ echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2
+ exit 1
+ ;;
+ esac
+ fi
+ ;;
+i[4567]86-wrs-vxworks*|x86_64-wrs-vxworks7*)
+ tm_file="${tm_file} i386/unix.h i386/att.h elfos.h"
+ case ${target} in
+ x86_64-*)
+ need_64bit_isa=yes
+ tm_file="${tm_file} i386/x86-64.h"
+ ;;
+ esac
+ tm_file="${tm_file} vx-common.h"
+ case ${target} in
+ *-vxworksae*)
+ tm_file="${tm_file} vxworksae.h i386/vxworks.h i386/vxworksae.h"
+ tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
+ ;;
+ *)
+ tm_file="${tm_file} vxworks.h i386/vxworks.h"
+ tmake_file="${tmake_file} i386/t-vxworks"
+ ;;
+ esac
+ ;;
+i[34567]86-*-cygwin*)
+ tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
+ xm_file=i386/xm-cygwin.h
+ tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
+ target_gtfiles="$target_gtfiles \$(srcdir)/config/i386/winnt.cc"
+ extra_options="${extra_options} i386/cygming.opt i386/cygwin.opt"
+ extra_objs="${extra_objs} winnt.o winnt-stubs.o"
+ c_target_objs="${c_target_objs} msformat-c.o"
+ cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
+ d_target_objs="${d_target_objs} winnt-d.o"
+ target_has_targetdm="yes"
+ if test x$enable_threads = xyes; then
+ thread_file='posix'
+ fi
+ default_use_cxa_atexit=yes
+ use_gcc_stdint=wrap
+ ;;
+x86_64-*-cygwin*)
+ need_64bit_isa=yes
+ tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-w64.h i386/cygwin-stdint.h"
+ xm_file=i386/xm-cygwin.h
+ tmake_file="${tmake_file} i386/t-cygming t-slibgcc i386/t-cygwin-w64"
+ target_gtfiles="$target_gtfiles \$(srcdir)/config/i386/winnt.cc"
+ extra_options="${extra_options} i386/cygming.opt i386/cygwin.opt"
+ extra_objs="${extra_objs} winnt.o winnt-stubs.o"
+ c_target_objs="${c_target_objs} msformat-c.o"
+ cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
+ d_target_objs="${d_target_objs} winnt-d.o"
+ target_has_targetdm="yes"
+ if test x$enable_threads = xyes; then
+ thread_file='posix'
+ fi
+ default_use_cxa_atexit=yes
+ use_gcc_stdint=wrap
+ tm_defines="${tm_defines} TARGET_CYGWIN64=1"
+ ;;
+i[34567]86-*-mingw* | x86_64-*-mingw*)
+ tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h"
+ xm_file=i386/xm-mingw32.h
+ c_target_objs="${c_target_objs} winnt-c.o"
+ cxx_target_objs="${cxx_target_objs} winnt-c.o"
+ d_target_objs="${d_target_objs} winnt-d.o"
+ target_has_targetcm="yes"
+ target_has_targetdm="yes"
+ case ${target} in
+ x86_64-*-* | *-w64-*)
+ need_64bit_isa=yes
+ ;;
+ *)
+ ;;
+ esac
+ if test x$enable_threads = xposix ; then
+ tm_file="${tm_file} i386/mingw-pthread.h"
+ fi
+ tm_file="${tm_file} i386/mingw32.h"
+ # This makes the logic if mingw's or the w64 feature set has to be used
+ case ${target} in
+ *-w64-*)
+ user_headers_inc_next_post="${user_headers_inc_next_post} float.h"
+ user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h"
+ tm_file="${tm_file} i386/mingw-w64.h"
+ if test x$enable_targets = xall; then
+ tm_defines="${tm_defines} TARGET_BI_ARCH=1"
+ if test x$with_cpu = x; then
+ if test x$with_cpu_64 = x; then
+ with_cpu_64=generic
+ fi
+ else
+ case " $x86_cpus $x86_archs $x86_64_archs " in
+ *" $with_cpu "*)
+ ;;
+ *)
+ echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
+ echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2
+ exit 1
+ ;;
+ esac
+ fi
+ fi
+ ;;
+ *)
+ ;;
+ esac
+ tm_file="${tm_file} i386/mingw-stdint.h"
+ tmake_file="${tmake_file} t-winnt i386/t-cygming t-slibgcc"
+ case ${target} in
+ x86_64-w64-*)
+ tmake_file="${tmake_file} i386/t-mingw-w64"
+ ;;
+ i[34567]86-w64-*)
+ tmake_file="${tmake_file} i386/t-mingw-w32"
+ ;;
+ esac
+ native_system_header_dir=/mingw/include
+ target_gtfiles="$target_gtfiles \$(srcdir)/config/i386/winnt.cc"
+ extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
+ case ${target} in
+ *-w64-*)
+ extra_options="${extra_options} i386/mingw-w64.opt"
+ ;;
+ *)
+ ;;
+ esac
+ extra_objs="${extra_objs} winnt.o winnt-stubs.o"
+ c_target_objs="${c_target_objs} msformat-c.o"
+ cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
+ gas=yes
+ gnu_ld=yes
+ default_use_cxa_atexit=yes
+ use_gcc_stdint=wrap
+ case ${enable_threads} in
+ "" | yes | win32)
+ thread_file='win32'
+ ;;
+ posix)
+ thread_file='posix'
+ ;;
+ esac
+ case ${target} in
+ *mingw32crt*)
+ tm_file="${tm_file} i386/crtdll.h"
+ ;;
+ *mingw32msv* | *mingw*)
+ ;;
+ esac
+ ;;
+x86_64-*-fuchsia*)
+ tmake_file="${tmake_file} i386/t-x86_64-elf"
+ tm_file="${tm_file} i386/unix.h i386/att.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h fuchsia.h"
+ ;;
+ia64*-*-elf*)
+ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
+ tmake_file="ia64/t-ia64"
+ target_cpu_default="0"
+ if test x$gas = xyes
+ then
+ target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
+ fi
+ if test x$gnu_ld = xyes
+ then
+ target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
+ fi
+ ;;
+ia64*-*-freebsd*)
+ tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
+ target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
+ tmake_file="${tmake_file} ia64/t-ia64"
+ ;;
+ia64*-*-linux*)
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
+ tmake_file="${tmake_file} ia64/t-ia64 ia64/t-linux t-libunwind"
+ target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
+ ;;
+ia64*-*-hpux*)
+ tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h"
+ tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc"
+ target_cpu_default="MASK_GNU_AS"
+ case x$enable_threads in
+ x | xyes | xposix )
+ thread_file=posix
+ ;;
+ esac
+ use_collect2=no
+ c_target_objs="ia64-c.o"
+ cxx_target_objs="ia64-c.o"
+ extra_options="${extra_options} ia64/ilp32.opt hpux11.opt"
+ use_gcc_stdint=wrap
+ tm_file="${tm_file} hpux-stdint.h"
+ case ${target} in
+ *-*-hpux11.3*)
+ tm_file="${tm_file} ia64/hpux-unix2003.h"
+ ;;
+ esac
+ ;;
+ia64-hp-*vms*)
+ tm_file="${tm_file} elfos.h ia64/sysv4.h vms/vms.h ia64/vms.h"
+ tmake_file="${tmake_file} ia64/t-ia64"
+ target_cpu_default="0"
+ if test x$gas = xyes
+ then
+ target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
+ fi
+ extra_options="${extra_options} ia64/vms.opt"
+ ;;
+iq2000*-*-elf*)
+ tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h"
+ out_file=iq2000/iq2000.cc
+ md_file=iq2000/iq2000.md
+ ;;
+lm32-*-elf*)
+ tm_file="dbxelf.h elfos.h ${tm_file} newlib-stdint.h"
+ tmake_file="${tmake_file} lm32/t-lm32"
+ ;;
+lm32-*-rtems*)
+ tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h"
+ tmake_file="${tmake_file} lm32/t-lm32"
+ tmake_file="${tmake_file} lm32/t-rtems"
+ ;;
+lm32-*-uclinux*)
+ tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h"
+ tmake_file="${tmake_file} lm32/t-lm32"
+ ;;
+m32r-*-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file}"
+ ;;
+m32rle-*-elf*)
+ tm_file="elfos.h newlib-stdint.h m32r/little.h ${tm_file}"
+ ;;
+m68k-*-elf* | fido-*-elf*)
+ case ${target} in
+ fido-*-elf*)
+ # Check that $with_cpu makes sense.
+ case $with_cpu in
+ "" | "fidoa")
+ ;;
+ *)
+ echo "Cannot accept --with-cpu=$with_cpu"
+ exit 1
+ ;;
+ esac
+ with_cpu=fidoa
+ ;;
+ *)
+ default_m68k_cpu=68020
+ default_cf_cpu=5206
+ ;;
+ esac
+ tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
+ tm_defines="${tm_defines} MOTOROLA=1"
+ tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
+ # Add multilibs for targets other than fido.
+ case ${target} in
+ fido-*-elf*)
+ ;;
+ *)
+ tmake_file="$tmake_file m68k/t-mlibs"
+ ;;
+ esac
+ ;;
+m68k*-*-netbsdelf*)
+ default_m68k_cpu=68020
+ default_cf_cpu=5475
+ tm_file="${tm_file} dbxelf.h elfos.h ${nbsd_tm_file} m68k/netbsd-elf.h"
+ extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
+ tm_defines="${tm_defines} MOTOROLA=1 CHAR_FAST8=1 SHORT_FAST16=1"
+ ;;
+m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
+ # with uClibc, using the new GNU/Linux-style
+ # ABI.
+ default_m68k_cpu=68020
+ default_cf_cpu=5206
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
+ extra_options="${extra_options} m68k/uclinux.opt"
+ tm_defines="${tm_defines} MOTOROLA=1"
+ tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
+ ;;
+m68k-*-linux*) # Motorola m68k's running GNU/Linux
+ # with ELF format using glibc 2
+ # aka the GNU/Linux C library 6.
+ default_m68k_cpu=68020
+ default_cf_cpu=5475
+ with_arch=${with_arch:-m68k}
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
+ extra_options="${extra_options} m68k/ieee.opt"
+ tm_defines="${tm_defines} MOTOROLA=1"
+ tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
+ ;;
+m68k-*-rtems*)
+ default_m68k_cpu=68020
+ default_cf_cpu=5206
+ tmake_file="${tmake_file} m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff m68k/t-rtems m68k/t-mlibs"
+ tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h newlib-stdint.h"
+ tm_defines="${tm_defines} MOTOROLA=1"
+ ;;
+mcore-*-elf)
+ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
+ tmake_file=mcore/t-mcore
+ inhibit_libc=true
+ ;;
+microblaze*-linux*)
+ case $target in
+ microblazeel-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
+ ;;
+ microblaze-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
+ ;;
+ esac
+ tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h"
+ tm_file="${tm_file} glibc-stdint.h"
+ c_target_objs="${c_target_objs} microblaze-c.o"
+ cxx_target_objs="${cxx_target_objs} microblaze-c.o"
+ tmake_file="${tmake_file} microblaze/t-microblaze"
+ tmake_file="${tmake_file} microblaze/t-microblaze-linux"
+ ;;
+microblaze*-*-rtems*)
+ case $target in
+ microblazeel-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
+ ;;
+ microblaze-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
+ ;;
+ esac
+ tm_file="${tm_file} dbxelf.h"
+ tm_file="${tm_file} microblaze/rtems.h rtems.h newlib-stdint.h"
+ c_target_objs="${c_target_objs} microblaze-c.o"
+ cxx_target_objs="${cxx_target_objs} microblaze-c.o"
+ tmake_file="${tmake_file} microblaze/t-microblaze"
+ tmake_file="${tmake_file} microblaze/t-rtems"
+ ;;
+microblaze*-*-elf)
+ case $target in
+ microblazeel-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
+ ;;
+ microblaze-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
+ ;;
+ esac
+ tm_file="${tm_file} dbxelf.h newlib-stdint.h"
+ c_target_objs="${c_target_objs} microblaze-c.o"
+ cxx_target_objs="${cxx_target_objs} microblaze-c.o"
+ tmake_file="${tmake_file} microblaze/t-microblaze"
+ ;;
+riscv*-*-linux*)
+ tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} riscv/linux.h"
+ case "x${enable_multilib}" in
+ xno) ;;
+ xyes) tmake_file="${tmake_file} riscv/t-linux-multilib" ;;
+ *) echo "Unknown value for enable_multilib"; exit 1
+ esac
+ tmake_file="${tmake_file} riscv/t-riscv riscv/t-linux"
+ gnu_ld=yes
+ gas=yes
+ case $target in
+ riscv32be-*|riscv64be-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
+ ;;
+ esac
+ # Force .init_array support. The configure script cannot always
+ # automatically detect that GAS supports it, yet we require it.
+ gcc_cv_initfini_array=yes
+ ;;
+riscv*-*-elf* | riscv*-*-rtems*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file} riscv/elf.h"
+ case ${target} in
+ *-*-rtems*)
+ tm_file="${tm_file} riscv/rtems.h rtems.h"
+ tmake_file="${tmake_file} riscv/t-rtems"
+ ;;
+ *)
+ if test "x${with_multilib_generator}" == xdefault; then
+ case "x${enable_multilib}" in
+ xno) ;;
+ xyes) tmake_file="${tmake_file} riscv/t-elf-multilib" ;;
+ *) echo "Unknown value for enable_multilib"; exit 1
+ esac
+ fi
+ esac
+ tmake_file="${tmake_file} riscv/t-riscv"
+ gnu_ld=yes
+ gas=yes
+ case $target in
+ riscv32be-*|riscv64be-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
+ ;;
+ esac
+ # Force .init_array support. The configure script cannot always
+ # automatically detect that GAS supports it, yet we require it.
+ gcc_cv_initfini_array=yes
+ ;;
+riscv*-*-freebsd*)
+ tm_file="${tm_file} elfos.h ${fbsd_tm_file} riscv/freebsd.h"
+ tmake_file="${tmake_file} riscv/t-riscv"
+ gnu_ld=yes
+ gas=yes
+ case $target in
+ riscv32be-*|riscv64be-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
+ ;;
+ esac
+ # Force .init_array support. The configure script cannot always
+ # automatically detect that GAS supports it, yet we require it.
+ gcc_cv_initfini_array=yes
+ ;;
+
+loongarch*-*-linux*)
+ tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file}"
+ tm_file="${tm_file} loongarch/gnu-user.h loongarch/linux.h"
+ extra_options="${extra_options} linux-android.opt"
+ tmake_file="${tmake_file} loongarch/t-linux"
+ gnu_ld=yes
+ gas=yes
+
+ # Force .init_array support. The configure script cannot always
+ # automatically detect that GAS supports it, yet we require it.
+ gcc_cv_initfini_array=yes
+ ;;
+
+mips*-*-netbsd*) # NetBSD/mips, either endian.
+ target_cpu_default="MASK_ABICALLS"
+ tm_file="elfos.h ${tm_file} mips/elf.h ${nbsd_tm_file} mips/netbsd.h"
+ extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
+ ;;
+mips*-img-linux*)
+ tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h mips/mti-linux.h"
+ extra_options="${extra_options} linux-android.opt"
+ tmake_file="${tmake_file} mips/t-img-linux"
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS32R6 MIPS_ABI_DEFAULT=ABI_32"
+ with_arch_32="mips32r6"
+ with_arch_64="mips64r6"
+ gnu_ld=yes
+ gas=yes
+ ;;
+mips*-mti-linux*)
+ tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h mips/mti-linux.h"
+ extra_options="${extra_options} linux-android.opt"
+ tmake_file="${tmake_file} mips/t-mti-linux"
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS32R2 MIPS_ABI_DEFAULT=ABI_32"
+ with_arch_32="mips32r2"
+ with_arch_64="mips64r2"
+ gnu_ld=yes
+ gas=yes
+ ;;
+mips*-*-linux*) # Linux MIPS, either endian.
+ tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h"
+ extra_options="${extra_options} linux-android.opt"
+ case ${target} in
+ mipsisa32r6*)
+ default_mips_arch=mips32r6
+ ;;
+ mipsisa32r2*)
+ default_mips_arch=mips32r2
+ ;;
+ mipsisa32*)
+ default_mips_arch=mips32
+ ;;
+ mips64el-st-linux-gnu)
+ default_mips_abi=n32
+ tm_file="${tm_file} mips/st.h"
+ tmake_file="${tmake_file} mips/t-st"
+ enable_mips_multilibs="yes"
+ ;;
+ mips64octeon*-*-linux*)
+ default_mips_abi=n32
+ tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
+ target_cpu_default=MASK_SOFT_FLOAT_ABI
+ enable_mips_multilibs="yes"
+ ;;
+ mipsisa64r6*-*-linux-gnuabi64)
+ default_mips_abi=64
+ default_mips_arch=mips64r6
+ enable_mips_multilibs="yes"
+ ;;
+ mipsisa64r6*-*-linux*)
+ default_mips_abi=n32
+ default_mips_arch=mips64r6
+ enable_mips_multilibs="yes"
+ ;;
+ mipsisa64r2*-*-linux-gnuabi64)
+ default_mips_abi=64
+ default_mips_arch=mips64r2
+ enable_mips_multilibs="yes"
+ ;;
+ mipsisa64r2*-*-linux*)
+ default_mips_abi=n32
+ default_mips_arch=mips64r2
+ enable_mips_multilibs="yes"
+ ;;
+ mips64*-*-linux-gnuabi64 | mipsisa64*-*-linux-gnuabi64)
+ default_mips_abi=64
+ enable_mips_multilibs="yes"
+ ;;
+ mips64*-*-linux* | mipsisa64*-*-linux*)
+ default_mips_abi=n32
+ enable_mips_multilibs="yes"
+ ;;
+ esac
+ if test x$enable_targets = xall; then
+ enable_mips_multilibs="yes"
+ fi
+ if test x$enable_mips_multilibs = xyes; then
+ tmake_file="${tmake_file} mips/t-linux64"
+ fi
+ ;;
+mips*-mti-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h"
+ tmake_file="mips/t-mti-elf"
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS32R2 MIPS_ABI_DEFAULT=ABI_32"
+ with_arch_32="mips32r2"
+ with_arch_64="mips64r2"
+ ;;
+mips*-img-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h"
+ tmake_file="mips/t-img-elf"
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS32R6 MIPS_ABI_DEFAULT=ABI_32"
+ with_arch_32="mips32r6"
+ with_arch_64="mips64r6"
+ ;;
+mips*-sde-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h"
+ tmake_file="mips/t-sde"
+ extra_options="${extra_options} mips/sde.opt"
+ case "${with_newlib}" in
+ yes)
+ # newlib / libgloss.
+ ;;
+ *)
+ # MIPS toolkit libraries.
+ tm_file="$tm_file mips/sdemtk.h"
+ tmake_file="$tmake_file mips/t-sdemtk"
+ case ${enable_threads} in
+ "" | yes | mipssde)
+ thread_file='mipssde'
+ ;;
+ esac
+ ;;
+ esac
+ case ${target} in
+ mipsisa32r6*)
+ tm_defines="MIPS_ISA_DEFAULT=MIPS_ISA_MIPS32R6 MIPS_ABI_DEFAULT=ABI_32"
+ ;;
+ mipsisa32r2*)
+ tm_defines="MIPS_ISA_DEFAULT=MIPS_ISA_MIPS32R2 MIPS_ABI_DEFAULT=ABI_32"
+ ;;
+ mipsisa32*)
+ tm_defines="MIPS_ISA_DEFAULT=MIPS_ISA_MIPS32 MIPS_ABI_DEFAULT=ABI_32"
+ ;;
+ mipsisa64r6*)
+ tm_defines="MIPS_ISA_DEFAULT=MIPS_ISA_MIPS64R6 MIPS_ABI_DEFAULT=ABI_N32"
+ ;;
+ mipsisa64r2*)
+ tm_defines="MIPS_ISA_DEFAULT=MIPS_ISA_MIPS64R2 MIPS_ABI_DEFAULT=ABI_N32"
+ ;;
+ mipsisa64*)
+ tm_defines="MIPS_ISA_DEFAULT=MIPS_ISA_MIPS64 MIPS_ABI_DEFAULT=ABI_N32"
+ ;;
+ esac
+ ;;
+mipsisa32-*-elf* | mipsisa32el-*-elf* | \
+mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
+mipsisa32r6-*-elf* | mipsisa32r6el-*-elf* | \
+mipsisa64-*-elf* | mipsisa64el-*-elf* | \
+mipsisa64r2-*-elf* | mipsisa64r2el-*-elf* | \
+mipsisa64r6-*-elf* | mipsisa64r6el-*-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
+ tmake_file="mips/t-isa3264"
+ case ${target} in
+ mipsisa32r6*)
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS32R6"
+ ;;
+ mipsisa32r2*)
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS32R2"
+ ;;
+ mipsisa32*)
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS32"
+ ;;
+ mipsisa64r6*)
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS64R6"
+ ;;
+ mipsisa64r2*)
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS64R2"
+ ;;
+ mipsisa64*)
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS64"
+ ;;
+ esac
+ case ${target} in
+ mipsisa32*-*-elfoabi*)
+ tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
+ tm_file="${tm_file} mips/elfoabi.h"
+ ;;
+ mipsisa64*-*-elfoabi*)
+ tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
+ tm_file="${tm_file} mips/elfoabi.h"
+ ;;
+ *-*-elf*)
+ tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
+ ;;
+ esac
+ ;;
+mipsisa64sr71k-*-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
+ tmake_file=mips/t-sr71k
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
+ ;;
+mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
+ tmake_file="mips/t-elf mips/t-sb1"
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
+ ;;
+mips-*-elf* | mipsel-*-elf* | mipsr5900-*-elf* | mipsr5900el-*-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
+ tmake_file="mips/t-elf"
+ ;;
+mips64r5900-*-elf* | mips64r5900el-*-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h"
+ tmake_file="mips/t-elf"
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS3 MIPS_ABI_DEFAULT=ABI_N32"
+ ;;
+mips64-*-elf* | mips64el-*-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
+ tmake_file="mips/t-elf"
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS3 MIPS_ABI_DEFAULT=ABI_O64"
+ ;;
+mips64vr-*-elf* | mips64vrel-*-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
+ tmake_file=mips/t-vr
+ tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
+ ;;
+mips64orion-*-elf* | mips64orionel-*-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
+ tmake_file="mips/t-elf"
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=MIPS_ISA_MIPS3 MIPS_ABI_DEFAULT=ABI_O64"
+ ;;
+mips*-*-rtems*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
+ tmake_file="${tmake_file} mips/t-elf mips/t-rtems"
+ ;;
+mips-wrs-vxworks)
+ tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
+ tmake_file="${tmake_file} mips/t-vxworks"
+ ;;
+mipstx39-*-elf* | mipstx39el-*-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
+ tmake_file="mips/t-r3900"
+ ;;
+mmix-knuth-mmixware)
+ tm_file="${tm_file} newlib-stdint.h"
+ use_gcc_stdint=wrap
+ ;;
+mn10300-*-*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file}"
+ use_collect2=no
+ use_gcc_stdint=wrap
+ ;;
+msp430-*-*)
+ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
+ c_target_objs="msp430-c.o"
+ cxx_target_objs="msp430-c.o"
+ tmake_file="${tmake_file} msp430/t-msp430"
+ extra_objs="${extra_objs} msp430-devices.o"
+ extra_gcc_objs="driver-msp430.o msp430-devices.o"
+ # Enable .init_array unless it has been explicitly disabled.
+ # The MSP430 EABI mandates the use of .init_array, and the Newlib CRT
+ # code since mid-2019 expects it.
+ if test x${disable_initfini_array} != xyes; then
+ gcc_cv_initfini_array=yes
+ fi
+ case ${target} in
+ msp430-*-elfbare)
+ # __cxa_atexit increases code size, and we don't need to support
+ # dynamic shared objects on MSP430, so regular Newlib atexit is a
+ # fine replacement as it also supports registration of more than 32
+ # functions.
+ default_use_cxa_atexit=no
+ # This target does not match the generic *-*-elf case above which
+ # sets use_gcc_stdint=wrap, so explicitly set it here.
+ use_gcc_stdint=wrap
+ ;;
+ esac
+ ;;
+nds32*-*-*)
+ target_cpu_default="0"
+ tm_defines="${tm_defines}"
+ case ${target} in
+ nds32le*-*-*)
+ ;;
+ nds32be-*-*)
+ target_cpu_default="${target_cpu_default}|MASK_BIG_ENDIAN"
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
+ ;;
+ esac
+ case ${target} in
+ nds32*-*-elf*)
+ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} nds32/elf.h nds32/nds32_intrinsic.h"
+ tmake_file="nds32/t-nds32 nds32/t-elf"
+ ;;
+ nds32*-*-linux*)
+ tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h nds32/linux.h nds32/nds32_intrinsic.h"
+ tmake_file="${tmake_file} nds32/t-nds32 nds32/t-linux"
+ gcc_cv_initfini_array=yes
+ ;;
+ esac
+
+ # Handle --enable-default-relax setting.
+ if test x${enable_default_relax} = xyes; then
+ tm_defines="${tm_defines} TARGET_DEFAULT_RELAX=1"
+ fi
+ # Handle --with-ext-dsp
+ if test x${with_ext_dsp} = xyes; then
+ tm_defines="${tm_defines} TARGET_DEFAULT_EXT_DSP=1"
+ fi
+ ;;
+nios2-*-*)
+ tm_file="elfos.h ${tm_file}"
+ tmake_file="${tmake_file} nios2/t-nios2"
+ case ${target} in
+ nios2-*-linux*)
+ tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h nios2/linux.h "
+ ;;
+ nios2-*-elf*)
+ tm_file="${tm_file} newlib-stdint.h nios2/elf.h"
+ extra_options="${extra_options} nios2/elf.opt"
+ ;;
+ nios2-*-rtems*)
+ tm_file="${tm_file} newlib-stdint.h nios2/rtems.h rtems.h"
+ tmake_file="${tmake_file} t-rtems nios2/t-rtems"
+ ;;
+ esac
+ ;;
+nvptx-*)
+ tm_file="${tm_file} newlib-stdint.h"
+ use_gcc_stdint=wrap
+ tmake_file="nvptx/t-nvptx"
+ if test x$enable_as_accelerator = xyes; then
+ extra_programs="${extra_programs} mkoffload\$(exeext)"
+ tm_file="${tm_file} nvptx/offload.h"
+ fi
+ ;;
+or1k*-*-*)
+ tm_file="elfos.h ${tm_file}"
+ tmake_file="${tmake_file} or1k/t-or1k"
+ # Force .init_array support. The configure script cannot always
+ # automatically detect that GAS supports it, yet we require it.
+ gcc_cv_initfini_array=yes
+
+ # Handle --with-multilib-list=...
+ or1k_multilibs="${with_multilib_list}"
+ if test "$or1k_multilibs" = "default"; then
+ or1k_multilibs="mcmov,msoft-mul,msoft-div"
+ fi
+ or1k_multilibs=`echo $or1k_multilibs | sed -e 's/,/ /g'`
+ for or1k_multilib in ${or1k_multilibs}; do
+ case ${or1k_multilib} in
+ mcmov | msext | msfimm | \
+ mror | mrori | \
+ mhard-float | mdouble-float | munordered-float | msoft-float | \
+ mhard-div | mhard-mul | \
+ msoft-div | msoft-mul )
+ TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${or1k_multilib}"
+ ;;
+ *)
+ echo "--with-multilib-list=${with_multilib_list} not supported."
+ exit 1
+ esac
+ done
+ TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
+
+ case ${target} in
+ or1k*-*-linux*)
+ tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h"
+ tm_file="${tm_file} or1k/linux.h"
+ ;;
+ or1k*-*-elf*)
+ tm_file="${tm_file} newlib-stdint.h or1k/elf.h"
+ extra_options="${extra_options} or1k/elf.opt"
+ ;;
+ or1k*-*-rtems*)
+ tm_file="${tm_file} newlib-stdint.h or1k/rtems.h rtems.h"
+ tmake_file="${tmake_file} or1k/t-rtems"
+ ;;
+ esac
+ ;;
+pdp11-*-*)
+ tm_file="${tm_file} newlib-stdint.h"
+ use_gcc_stdint=wrap
+ ;;
+# port not yet contributed
+#powerpc-*-openbsd*)
+# tmake_file="${tmake_file} rs6000/t-fprules"
+# extra_headers=
+# ;;
+powerpc-*-darwin*)
+ extra_options="${extra_options} ${cpu_type}/darwin.opt"
+ case ${target} in
+ *-darwin1[0-9]* | *-darwin9*)
+ tmake_file="${tmake_file} ${cpu_type}/t-darwin32-biarch"
+ tm_file="${tm_file} ${cpu_type}/darwin32-biarch.h"
+ ;;
+ *-darwin8*)
+ tmake_file="${tmake_file} ${cpu_type}/t-darwin32-biarch"
+ tm_file="${tm_file} ${cpu_type}/darwin32-biarch.h"
+ ;;
+ *-darwin7*)
+ tm_file="${tm_file} ${cpu_type}/darwin7.h"
+ ;;
+ *-darwin[456]*)
+ # Earlier - ingle arch, with 32b only
+ # OS X 10.0, the first edition is Darwin4
+ ;;
+ esac
+ tmake_file="${tmake_file} t-slibgcc"
+ ;;
+powerpc64-*-darwin*)
+ extra_options="${extra_options} ${cpu_type}/darwin.opt"
+ tmake_file="${tmake_file} ${cpu_type}/t-darwin64-biarch t-slibgcc"
+ tm_file="${tm_file} ${cpu_type}/darwin64-biarch.h"
+ ;;
+powerpc*-*-freebsd*)
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h ${fbsd_tm_file} rs6000/sysv4.h"
+ extra_options="${extra_options} rs6000/sysv4.opt"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
+ case ${target} in
+ powerpc*le-*-*)
+ tm_file="${tm_file} rs6000/sysv4le.h" ;;
+ esac
+ case ${target} in
+ powerpc64*)
+ tm_file="${tm_file} rs6000/default64.h rs6000/freebsd64.h"
+ tmake_file="${tmake_file} rs6000/t-freebsd64"
+ extra_options="${extra_options} rs6000/linux64.opt"
+ if test $fbsd_major -ge 13; then
+ tm_defines="${tm_defines} TARGET_FREEBSD32_SECURE_PLT=1"
+ fi
+ ;;
+ *)
+ if test $fbsd_major -ge 13; then
+ tm_file="rs6000/secureplt.h ${tm_file}"
+ fi
+ tm_file="${tm_file} rs6000/freebsd.h"
+ ;;
+ esac
+ ;;
+powerpc-*-netbsd*)
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h ${nbsd_tm_file} freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
+ extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
+ tmake_file="${tmake_file} rs6000/t-netbsd"
+ extra_options="${extra_options} rs6000/sysv4.opt"
+ ;;
+powerpc-*-eabisimaltivec*)
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
+ extra_options="${extra_options} rs6000/sysv4.opt"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
+ use_gcc_stdint=wrap
+ ;;
+powerpc-*-eabisim*)
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
+ extra_options="${extra_options} rs6000/sysv4.opt"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
+ use_gcc_stdint=wrap
+ ;;
+powerpc-*-elf*)
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
+ extra_options="${extra_options} rs6000/sysv4.opt"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
+ ;;
+powerpc-*-eabialtivec*)
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
+ extra_options="${extra_options} rs6000/sysv4.opt"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
+ use_gcc_stdint=wrap
+ ;;
+powerpc-*-eabi*)
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h"
+ extra_options="${extra_options} rs6000/sysv4.opt"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
+ use_gcc_stdint=wrap
+ ;;
+powerpc-*-rtems*)
+ tm_file="rs6000/biarch64.h ${tm_file} dbxelf.h elfos.h gnu-user.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/rtems.h rtems.h"
+ extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
+ tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-rtems rs6000/t-ppccomm"
+ ;;
+powerpc*-*-linux*)
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h freebsd-spec.h rs6000/sysv4.h"
+ extra_options="${extra_options} rs6000/sysv4.opt"
+ tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm"
+ extra_objs="$extra_objs rs6000-linux.o"
+ case ${target} in
+ powerpc*le-*-*)
+ tm_file="${tm_file} rs6000/sysv4le.h" ;;
+ esac
+ case ${target}:${with_cpu} in
+ powerpc64*: | powerpc64*:native) cpu_is_64bit=yes ;;
+ esac
+ maybe_biarch=${cpu_is_64bit}
+ case ${enable_targets} in
+ *powerpc64*) maybe_biarch=yes ;;
+ all) maybe_biarch=yes ;;
+ esac
+ case ${target}:${enable_targets}:${maybe_biarch} in
+ powerpc64-* | powerpc-*:*:yes | *:*powerpc64-*:yes | *:all:yes \
+ | powerpc64le*:*powerpcle* | powerpc64le*:*powerpc-* \
+ | powerpcle-*:*powerpc64le*:yes)
+ if test x$cpu_is_64bit = xyes; then
+ tm_file="${tm_file} rs6000/default64.h"
+ fi
+ tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
+ tmake_file="$tmake_file rs6000/t-linux64"
+ case ${target} in
+ powerpc*le-*-*)
+ tmake_file="$tmake_file rs6000/t-linux64le"
+ case ${enable_targets} in
+ all | *powerpc64-* | *powerpc-*)
+ tmake_file="$tmake_file rs6000/t-linux64lebe" ;;
+ esac ;;
+ *)
+ case ${enable_targets} in
+ all | *powerpc64le-* | *powerpcle-*)
+ tmake_file="$tmake_file rs6000/t-linux64bele" ;;
+ esac ;;
+ esac
+ extra_options="${extra_options} rs6000/linux64.opt"
+ ;;
+ powerpc64*)
+ tm_file="${tm_file} rs6000/default64.h rs6000/linux64.h glibc-stdint.h"
+ extra_options="${extra_options} rs6000/linux64.opt"
+ tmake_file="${tmake_file} rs6000/t-linux"
+ ;;
+ *)
+ tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
+ tmake_file="${tmake_file} rs6000/t-ppcos rs6000/t-linux"
+ ;;
+ esac
+ case ${target} in
+ powerpc*-*-linux*ppc476*)
+ tm_file="${tm_file} rs6000/476.h"
+ extra_options="${extra_options} rs6000/476.opt" ;;
+ powerpc*-*-linux*altivec*)
+ tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
+ esac
+ case ${target} in
+ *-linux*-musl*)
+ enable_secureplt=yes ;;
+ esac
+ if test x${enable_secureplt} = xyes; then
+ tm_file="rs6000/secureplt.h ${tm_file}"
+ fi
+ ;;
+powerpc*-wrs-vxworks7r*)
+
+ # Wind River 7 post SR0600 is mostly like Linux so we setup
+ # our config in a very similar fashion and adjust to a few
+ # specificities.
+
+ # The system compiler is configured with secureplt by default.
+ tm_file="${tm_file} rs6000/secureplt.h"
+
+ tm_file="${tm_file} elfos.h gnu-user.h linux.h freebsd-spec.h"
+ tm_file="${tm_file} rs6000/sysv4.h rs6000/biarch64.h rs6000/default64.h rs6000/linux64.h"
+ tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h"
+
+ extra_options="${extra_options} rs6000/sysv4.opt linux.opt rs6000/linux64.opt"
+
+ tmake_file="${tmake_file} t-linux rs6000/t-linux64 rs6000/t-fprules rs6000/t-ppccomm"
+ tmake_file="${tmake_file} rs6000/t-vxworks"
+
+ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
+ extra_objs="$extra_objs linux.o rs6000-linux.o"
+ ;;
+powerpc-wrs-vxworks*)
+ tm_file="${tm_file} elfos.h gnu-user.h freebsd-spec.h rs6000/sysv4.h"
+ tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
+ extra_options="${extra_options} rs6000/sysv4.opt"
+ extra_headers="${extra_headers} ppc-asm.h"
+ case ${target} in
+ *-vxworksmils*)
+ tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/vxworksmils.h"
+ tmake_file="${tmake_file} rs6000/t-vxworksmils"
+ ;;
+ *-vxworksae*)
+ tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/vxworksae.h"
+ tmake_file="${tmake_file} rs6000/t-vxworksae"
+ ;;
+ *-vxworks*)
+ tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h"
+ ;;
+ esac
+ ;;
+powerpc-*-lynxos*)
+ xm_defines=POSIX
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
+ tmake_file="t-lynx rs6000/t-lynx"
+ extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
+ thread_file=lynx
+ gnu_ld=yes
+ gas=yes
+ ;;
+powerpcle-*-elf*)
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
+ extra_options="${extra_options} rs6000/sysv4.opt"
+ ;;
+powerpcle-*-eabisim*)
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
+ extra_options="${extra_options} rs6000/sysv4.opt"
+ use_gcc_stdint=wrap
+ ;;
+powerpcle-*-eabi*)
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
+ extra_options="${extra_options} rs6000/sysv4.opt"
+ use_gcc_stdint=wrap
+ ;;
+pru*-*-*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file}"
+ tmake_file="${tmake_file} pru/t-pru"
+ extra_objs="pru-pragma.o pru-passes.o"
+ use_gcc_stdint=wrap
+ ;;
+rs6000-ibm-aix7.1.* | powerpc-ibm-aix7.1.*)
+ tmake_file="rs6000/t-aix52 t-slibgcc"
+ if test x$cpu_is_64bit = xyes; then
+ tm_file="${tm_file} rs6000/biarch64.h"
+ tmake_file="rs6000/t-aix64 t-slibgcc"
+ fi
+ tm_file="${tm_file} rs6000/aix.h rs6000/aix71.h rs6000/xcoff.h rs6000/aix-stdint.h"
+ extra_options="${extra_options} rs6000/aix64.opt"
+ use_collect2=yes
+ thread_file='aix'
+ use_gcc_stdint=wrap
+ default_use_cxa_atexit=yes
+ ;;
+rs6000-ibm-aix7.2.* | powerpc-ibm-aix7.2.*)
+ tmake_file="rs6000/t-aix52 t-slibgcc"
+ if test x$cpu_is_64bit = xyes; then
+ tm_file="${tm_file} rs6000/biarch64.h"
+ tmake_file="rs6000/t-aix64 t-slibgcc"
+ fi
+ tm_file="${tm_file} rs6000/aix.h rs6000/aix72.h rs6000/xcoff.h rs6000/aix-stdint.h"
+ extra_options="${extra_options} rs6000/aix64.opt"
+ use_collect2=yes
+ thread_file='aix'
+ use_gcc_stdint=wrap
+ default_use_cxa_atexit=yes
+ ;;
+rs6000-ibm-aix[789].* | powerpc-ibm-aix[789].*)
+ tmake_file="rs6000/t-aix52 t-slibgcc"
+ if test x$cpu_is_64bit = xyes; then
+ tm_file="${tm_file} rs6000/biarch64.h"
+ tmake_file="rs6000/t-aix64 t-slibgcc"
+ fi
+ tm_file="${tm_file} rs6000/aix.h rs6000/aix73.h rs6000/xcoff.h rs6000/aix-stdint.h"
+ extra_options="${extra_options} rs6000/aix64.opt"
+ use_collect2=yes
+ thread_file='aix'
+ use_gcc_stdint=wrap
+ default_use_cxa_atexit=yes
+ ;;
+rl78-*-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file}"
+ target_has_targetm_common=no
+ c_target_objs="rl78-c.o"
+ cxx_target_objs="rl78-c.o"
+ tmake_file="${tmake_file} rl78/t-rl78"
+ ;;
+rx-*-elf*)
+ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
+ tmake_file="${tmake_file} rx/t-rx"
+ extra_options="${extra_options} rx/elf.opt"
+ ;;
+rx-*-linux*)
+ tm_file="elfos.h linux.h glibc-stdint.h rx/linux.h ../../libgcc/config/rx/rx-abi.h"
+ tmake_file="${tmake_file} rx/t-linux"
+ ;;
+s390-*-linux*)
+ tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
+ c_target_objs="${c_target_objs} s390-c.o"
+ cxx_target_objs="${cxx_target_objs} s390-c.o"
+ if test x$enable_targets = xall; then
+ tmake_file="${tmake_file} s390/t-linux64"
+ fi
+ tmake_file="${tmake_file} s390/t-s390"
+ ;;
+s390x-*-linux*)
+ tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
+ tm_p_file="linux-protos.h s390/s390-protos.h"
+ c_target_objs="${c_target_objs} s390-c.o"
+ cxx_target_objs="${cxx_target_objs} s390-c.o"
+ md_file=s390/s390.md
+ extra_modes=s390/s390-modes.def
+ out_file=s390/s390.cc
+ tmake_file="${tmake_file} s390/t-linux64 s390/t-s390"
+ ;;
+s390x-ibm-tpf*)
+ tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h glibc-stdint.h s390/tpf.h"
+ tm_p_file=s390/s390-protos.h
+ c_target_objs="${c_target_objs} s390-c.o"
+ cxx_target_objs="${cxx_target_objs} s390-c.o"
+ md_file=s390/s390.md
+ extra_modes=s390/s390-modes.def
+ out_file=s390/s390.cc
+ thread_file='tpf'
+ extra_options="${extra_options} s390/tpf.opt"
+ tmake_file="${tmake_file} s390/t-s390"
+ ;;
+sh-*-elf* | sh[12346l]*-*-elf* | \
+ sh-*-linux* | sh[2346lbe]*-*-linux* | \
+ sh-*-netbsdelf* | shl*-*-netbsdelf*)
+ tmake_file="${tmake_file} sh/t-sh sh/t-elf"
+ if test x${with_endian} = x; then
+ case ${target} in
+ sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
+ shbe-*-* | sheb-*-*) with_endian=big,little ;;
+ sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
+ shl* | sh*-*-linux* | \
+ sh-superh-elf) with_endian=little,big ;;
+ sh[1234]*-*-*) with_endian=big ;;
+ *) with_endian=big,little ;;
+ esac
+ fi
+ # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
+ # First word : the default endian.
+ # Second word: the secondary endian (optional).
+ case ${with_endian} in
+ big) TM_ENDIAN_CONFIG=mb ;;
+ little) TM_ENDIAN_CONFIG=ml ;;
+ big,little) TM_ENDIAN_CONFIG="mb ml" ;;
+ little,big) TM_ENDIAN_CONFIG="ml mb" ;;
+ *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
+ esac
+ case ${with_endian} in
+ little*) tm_file="sh/little.h ${tm_file}" ;;
+ esac
+ tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h"
+ case ${target} in
+ sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
+ if test x$enable_fdpic = xyes; then
+ tm_defines="$tm_defines FDPIC_DEFAULT=1"
+ fi
+ tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;;
+ sh*-*-netbsd*)
+ tm_file="${tm_file} ${nbsd_tm_file} sh/netbsd-elf.h"
+ extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
+
+ ;;
+ sh*-superh-elf) if test x$with_libgloss != xno; then
+ with_libgloss=yes
+ tm_file="${tm_file} sh/newlib.h"
+ fi
+ tm_file="${tm_file} sh/embed-elf.h"
+ tm_file="${tm_file} sh/superh.h"
+ extra_options="${extra_options} sh/superh.opt" ;;
+ *) if test x$with_newlib = xyes \
+ && test x$with_libgloss = xyes; then
+ tm_file="${tm_file} sh/newlib.h"
+ fi
+ tm_file="${tm_file} sh/embed-elf.h" ;;
+ esac
+ case ${target} in
+ *-*-netbsd)
+ ;;
+ *-*-elf*)
+ tm_file="${tm_file} newlib-stdint.h"
+ ;;
+ esac
+ # sed el/eb endian suffixes away to avoid confusion with sh[23]e
+ case `echo ${target} | sed 's/e[lb]-/-/'` in
+ sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
+ sh4a_single*) sh_cpu_target=sh4a-single ;;
+ sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
+ sh4al) sh_cpu_target=sh4al ;;
+ sh4a*) sh_cpu_target=sh4a ;;
+ sh4_single_only*) sh_cpu_target=sh4-single-only ;;
+ sh4_single*) sh_cpu_target=sh4-single ;;
+ sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
+ sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
+ sh3e*) sh_cpu_target=sh3e ;;
+ sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
+ sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
+ sh2a_single*) sh_cpu_target=sh2a-single ;;
+ sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
+ sh2a*) sh_cpu_target=sh2a ;;
+ sh2e*) sh_cpu_target=sh2e ;;
+ sh2*) sh_cpu_target=sh2 ;;
+ *) sh_cpu_target=sh1 ;;
+ esac
+ # did the user say --without-fp ?
+ if test x$with_fp = xno; then
+ case ${sh_cpu_target} in
+ sh4al | sh1) ;;
+ sh4a* ) sh_cpu_target=sh4a-nofpu ;;
+ sh4*) sh_cpu_target=sh4-nofpu ;;
+ sh3*) sh_cpu_target=sh3 ;;
+ sh2a*) sh_cpu_target=sh2a-nofpu ;;
+ sh2*) sh_cpu_target=sh2 ;;
+ *) echo --without-fp not available for $target: ignored
+ esac
+ tm_defines="$tm_defines STRICT_NOFPU=1"
+ fi
+ sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
+ case $sh_cpu_default in
+ sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
+ sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
+ sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
+ sh3e | sh3 | sh2e | sh2 | sh1) ;;
+ "") sh_cpu_default=${sh_cpu_target} ;;
+ *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
+ esac
+ sh_multilibs=${with_multilib_list}
+ if test "$sh_multilibs" = "default" ; then
+ case ${target} in
+ sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
+ sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
+ sh*-*-linux*) sh_multilibs=m1,m2,m2a,m3e,m4 ;;
+ sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
+ *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
+ esac
+ if test x$with_fp = xno; then
+ sh_multilibs="`echo $sh_multilibs|sed -e s/m4/sh4-nofpu/ -e s/,m4-[^,]*//g -e s/,m[23]e// -e s/m2a,m2a-single/m2a-nofpu/ -e s/m5-..m....,//g`"
+ fi
+ fi
+ target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
+ tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
+ tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
+ sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
+ for sh_multilib in ${sh_multilibs}; do
+ case ${sh_multilib} in
+ m1 | m2 | m2e | m3 | m3e | \
+ m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
+ m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
+ m2a | m2a-single | m2a-single-only | m2a-nofpu)
+ # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
+ # It is passed to MULTIILIB_OPTIONS verbatim.
+ TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
+ tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
+ ;;
+ \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
+ # It is passed the MULTILIB_EXCEPTIONS verbatim.
+ TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
+ *)
+ echo "with_multilib_list=${sh_multilib} not supported."
+ exit 1
+ ;;
+ esac
+ done
+ TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
+ if test x${enable_incomplete_targets} = xyes ; then
+ tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1"
+ fi
+ tm_file="$tm_file ./sysroot-suffix.h"
+ tmake_file="$tmake_file t-sysroot-suffix"
+ ;;
+sh-*-rtems*)
+ tmake_file="${tmake_file} sh/t-sh sh/t-rtems"
+ tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
+ ;;
+sh-wrs-vxworks)
+ tmake_file="$tmake_file sh/t-sh sh/t-vxworks"
+ tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
+ ;;
+sparc-*-elf*)
+ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h"
+ case ${target} in
+ *-leon-*)
+ tmake_file="sparc/t-sparc sparc/t-leon"
+ ;;
+ *-leon[3-9]*)
+ tmake_file="sparc/t-sparc sparc/t-leon3"
+ ;;
+ *)
+ tmake_file="sparc/t-sparc sparc/t-elf"
+ ;;
+ esac
+ ;;
+sparc-*-rtems*)
+ tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
+ tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems"
+ ;;
+sparc-*-linux*)
+ tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h"
+ extra_options="${extra_options} sparc/long-double-switch.opt"
+ case ${target} in
+ *-leon-*)
+ tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon"
+ ;;
+ *-leon[3-9]*)
+ tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3"
+ ;;
+ *)
+ tmake_file="${tmake_file} sparc/t-sparc"
+ ;;
+ esac
+ if test x$enable_targets = xall; then
+ tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
+ tmake_file="${tmake_file} sparc/t-linux64"
+ else
+ tm_file="${tm_file} sparc/linux.h"
+ tmake_file="${tmake_file} sparc/t-linux"
+ fi
+ ;;
+sparc-*-netbsdelf*)
+ tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h ${nbsd_tm_file} sparc/netbsd-elf.h"
+ extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
+ extra_options="${extra_options} sparc/long-double-switch.opt"
+ tmake_file="${tmake_file} sparc/t-sparc"
+ ;;
+sparc*-*-solaris2*)
+ tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sparc/tso.h"
+ case ${target} in
+ sparc64-*-* | sparcv9-*-*)
+ tm_file="sparc/default64.h ${tm_file}"
+ ;;
+ *)
+ test x$with_cpu != x || with_cpu=v9
+ ;;
+ esac
+ tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2"
+ ;;
+sparc-wrs-vxworks)
+ tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
+ tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks"
+ ;;
+sparc64-*-elf*)
+ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
+ extra_options="${extra_options}"
+ tmake_file="${tmake_file} sparc/t-sparc"
+ ;;
+sparc64-*-rtems*)
+ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
+ extra_options="${extra_options}"
+ tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems-64"
+ ;;
+sparc64-*-linux*)
+ tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default64.h sparc/linux64.h sparc/tso.h"
+ extra_options="${extra_options} sparc/long-double-switch.opt"
+ tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64"
+ ;;
+sparc64-*-freebsd*|ultrasparc-*-freebsd*)
+ tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
+ extra_options="${extra_options} sparc/long-double-switch.opt"
+ case "x$with_cpu" in
+ xultrasparc) ;;
+ x) with_cpu=ultrasparc ;;
+ *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
+ esac
+ tmake_file="${tmake_file} sparc/t-sparc"
+ ;;
+sparc64-*-netbsd*)
+ tm_file="sparc/biarch64.h ${tm_file}"
+ tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h ${nbsd_tm_file} sparc/netbsd-elf.h"
+ extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
+ extra_options="${extra_options} sparc/long-double-switch.opt"
+ tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64"
+ ;;
+sparc64-*-openbsd*)
+ tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h"
+ tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
+ extra_options="${extra_options} openbsd.opt"
+ extra_options="${extra_options}"
+ gas=yes gnu_ld=yes
+ with_cpu=ultrasparc
+ tmake_file="${tmake_file} sparc/t-sparc"
+ ;;
+tic6x-*-elf)
+ tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h"
+ tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h"
+ tmake_file="c6x/t-c6x c6x/t-c6x-elf"
+ use_collect2=no
+ ;;
+tic6x-*-uclinux)
+ tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h"
+ tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h"
+ tm_file="${tm_file} ./sysroot-suffix.h"
+ tmake_file="t-sysroot-suffix t-slibgcc"
+ tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux"
+ use_collect2=no
+ ;;
+tilegx*-*-linux*)
+ tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}"
+ tmake_file="${tmake_file} tilegx/t-tilegx"
+ extra_objs="${extra_objs} mul-tables.o"
+ c_target_objs="${c_target_objs} tilegx-c.o"
+ cxx_target_objs="${cxx_target_objs} tilegx-c.o"
+ extra_headers="feedback.h"
+ case $target in
+ tilegxbe-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
+ ;;
+ esac
+ ;;
+tilepro*-*-linux*)
+ tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}"
+ tmake_file="${tmake_file} tilepro/t-tilepro"
+ extra_objs="${extra_objs} mul-tables.o"
+ c_target_objs="${c_target_objs} tilepro-c.o"
+ cxx_target_objs="${cxx_target_objs} tilepro-c.o"
+ extra_headers="feedback.h"
+ ;;
+v850-*-rtems*)
+ target_cpu_default="TARGET_CPU_generic"
+ tm_file="elfos.h v850/v850.h"
+ tm_file="${tm_file} v850/rtems.h rtems.h newlib-stdint.h"
+ tmake_file="${tmake_file} v850/t-v850"
+ tmake_file="${tmake_file} v850/t-rtems"
+ use_collect2=no
+ c_target_objs="v850-c.o"
+ cxx_target_objs="v850-c.o"
+ ;;
+v850*-*-*)
+ case ${target} in
+ v850e3v5-*-*)
+ target_cpu_default="TARGET_CPU_v850e3v5"
+ ;;
+ v850e2v3-*-*)
+ target_cpu_default="TARGET_CPU_v850e2v3"
+ ;;
+ v850e2-*-*)
+ target_cpu_default="TARGET_CPU_v850e2"
+ ;;
+ v850e1-*-* | v850es-*-*)
+ target_cpu_default="TARGET_CPU_v850e1"
+ ;;
+ v850e-*-*)
+ target_cpu_default="TARGET_CPU_v850e"
+ ;;
+ v850-*-*)
+ target_cpu_default="TARGET_CPU_generic"
+ ;;
+ esac
+ tm_file="elfos.h newlib-stdint.h v850/v850.h"
+ use_collect2=no
+ c_target_objs="v850-c.o"
+ cxx_target_objs="v850-c.o"
+ use_gcc_stdint=wrap
+ ;;
+vax-*-linux*)
+ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h"
+ extra_options="${extra_options} vax/elf.opt"
+ ;;
+vax-*-netbsdelf*)
+ tm_file="${tm_file} elfos.h ${nbsd_tm_file} vax/elf.h vax/netbsd-elf.h"
+ extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt"
+ tm_defines="${tm_defines} CHAR_FAST8=1 SHORT_FAST16=1"
+ ;;
+visium-*-elf*)
+ tm_file="dbxelf.h elfos.h ${tm_file} visium/elf.h newlib-stdint.h"
+ tmake_file="visium/t-visium visium/t-crtstuff"
+ ;;
+xstormy16-*-elf)
+ # For historical reasons, the target files omit the 'x'.
+ tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h"
+ tm_p_file=stormy16/stormy16-protos.h
+ tm_d_file="elfos.h stormy16/stormy16.h"
+ md_file=stormy16/stormy16.md
+ out_file=stormy16/stormy16.cc
+ extra_options=stormy16/stormy16.opt
+ tmake_file="stormy16/t-stormy16"
+ ;;
+xtensa*-*-elf*)
+ tm_file="${tm_file} elfos.h newlib-stdint.h xtensa/elf.h"
+ extra_options="${extra_options} xtensa/elf.opt"
+ ;;
+xtensa*-*-linux*)
+ tm_file="${tm_file} elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h"
+ tmake_file="${tmake_file} xtensa/t-xtensa"
+ ;;
+xtensa*-*-uclinux*)
+ tm_file="${tm_file} elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/uclinux.h"
+ tmake_file="${tmake_file} xtensa/t-xtensa"
+ extra_options="${extra_options} xtensa/uclinux.opt"
+ ;;
+am33_2.0-*-linux*)
+ tm_file="mn10300/mn10300.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
+ gas=yes gnu_ld=yes
+ use_collect2=no
+ ;;
+m32c-*-rtems*)
+ tm_file="elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
+ c_target_objs="m32c-pragma.o"
+ cxx_target_objs="m32c-pragma.o"
+ ;;
+m32c-*-elf*)
+ tm_file="elfos.h newlib-stdint.h ${tm_file}"
+ c_target_objs="m32c-pragma.o"
+ cxx_target_objs="m32c-pragma.o"
+ ;;
+*)
+ echo "*** Configuration ${target} not supported" 1>&2
+ exit 1
+ ;;
+esac
+
+case ${target} in
+i[34567]86-*-linux* | x86_64-*-linux*)
+ tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
+ ;;
+i[34567]86-*-* | x86_64-*-*)
+ tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
+ ;;
+powerpc*-*-* | rs6000-*-*)
+ tm_file="${tm_file} ${cpu_type}/option-defaults.h"
+esac
+
+# non-glibc systems
+case ${target} in
+*-linux-musl*)
+ tmake_file="${tmake_file} t-musl"
+ ;;
+*-linux-uclibc*)
+ tmake_file="${tmake_file} t-uclibc"
+ ;;
+esac
+
+# Assume the existence of indirect function support and allow the use of the
+# resolver attribute.
+case ${target} in
+*-*-linux*android*|*-*-linux*uclibc*|*-*-linux*musl*)
+ ;;
+*-*-kfreebsd*-gnu | *-*-kopensolaris*-gnu)
+ ;;
+*-*-linux* | *-*-gnu*)
+ case ${target} in
+ aarch64*-* | arm*-* | i[34567]86-* | powerpc*-* | s390*-* | sparc*-* | x86_64-* | loongarch*-*)
+ default_gnu_indirect_function=yes
+ ;;
+ esac
+ ;;
+esac
+
+# Build mkoffload tool
+case ${target} in
+*-intelmic-* | *-intelmicemul-*)
+ tmake_file="${tmake_file} i386/t-intelmic"
+ tm_file="${tm_file} i386/intelmic-offload.h"
+ ;;
+esac
+
+if [ "$target_has_targetcm" = "no" ]; then
+ c_target_objs="$c_target_objs default-c.o"
+ cxx_target_objs="$cxx_target_objs default-c.o"
+fi
+
+if [ "$common_out_file" = "" ]; then
+ if [ "$target_has_targetm_common" = "yes" ]; then
+ common_out_file="$cpu_type/$cpu_type-common.cc"
+ else
+ common_out_file="default-common.cc"
+ fi
+fi
+
+if [ "$target_has_targetdm" = "no" ]; then
+ d_target_objs="$d_target_objs default-d.o"
+fi
+
+# Support for --with-cpu and related options (and a few unrelated options,
+# too).
+case ${with_cpu} in
+ yes | no)
+ echo "--with-cpu must be passed a value" 1>&2
+ exit 1
+ ;;
+esac
+
+# Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
+# to generic if there is no processor scheduler model for the target.
+arch=
+cpu=
+arch_without_sse2=no
+arch_without_64bit=no
+case ${target} in
+ i386-*-freebsd*)
+ if test $fbsd_major -ge 6; then
+ arch=i486
+ else
+ arch=i386
+ fi
+ cpu=generic
+ arch_without_sse2=yes
+ arch_without_64bit=yes
+ ;;
+ i386-*-netbsd*)
+ arch=i486
+ cpu=generic
+ arch_without_sse2=yes
+ arch_without_64bit=yes
+ ;;
+ i386-*-*)
+ arch=i386
+ cpu=i386
+ arch_without_sse2=yes
+ arch_without_64bit=yes
+ ;;
+ i486-*-*)
+ arch=i486
+ cpu=i486
+ arch_without_sse2=yes
+ arch_without_64bit=yes
+ ;;
+ i586-*-*)
+ arch_without_sse2=yes
+ arch_without_64bit=yes
+ case ${target_noncanonical} in
+ k6_2-*)
+ arch=k6-2
+ cpu=k6-2
+ ;;
+ k6_3-*)
+ arch=k6-3
+ cpu=k6-3
+ ;;
+ k6-*)
+ arch=k6
+ cpu=k6
+ ;;
+ pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
+ arch=pentium-mmx
+ cpu=pentium-mmx
+ ;;
+ *)
+ arch=pentium
+ cpu=pentium
+ ;;
+ esac
+ ;;
+ i686-*-* | i786-*-*)
+ case ${target_noncanonical} in
+ znver1-*)
+ arch=znver1
+ cpu=znver1
+ ;;
+ znver2-*)
+ arch=znver2
+ cpu=znver2
+ ;;
+ znver3-*)
+ arch=znver3
+ cpu=znver3
+ ;;
+ bdver4-*)
+ arch=bdver4
+ cpu=bdver4
+ ;;
+ bdver3-*)
+ arch=bdver3
+ cpu=bdver3
+ ;;
+ bdver2-*)
+ arch=bdver2
+ cpu=bdver2
+ ;;
+ bdver1-*)
+ arch=bdver1
+ cpu=bdver1
+ ;;
+ btver1-*)
+ arch=btver1
+ cpu=btver1
+ ;;
+ btver2-*)
+ arch=btver2
+ cpu=btver2
+ ;;
+ amdfam10-*|barcelona-*)
+ arch=amdfam10
+ cpu=amdfam10
+ ;;
+ k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
+ arch=k8-sse3
+ cpu=k8-sse3
+ ;;
+ k8-*|opteron-*|athlon64-*|athlon_fx-*)
+ arch=k8
+ cpu=k8
+ ;;
+ athlon_xp-*|athlon_mp-*|athlon_4-*)
+ arch=athlon-4
+ cpu=athlon-4
+ arch_without_sse2=yes
+ arch_without_64bit=yes
+ ;;
+ athlon_tbird-*|athlon-*)
+ arch=athlon
+ cpu=athlon
+ arch_without_sse2=yes
+ ;;
+ geode-*)
+ arch=geode
+ cpu=geode
+ arch_without_sse2=yes
+ ;;
+ pentium2-*)
+ arch=pentium2
+ cpu=pentium2
+ arch_without_sse2=yes
+ ;;
+ pentium3-*|pentium3m-*)
+ arch=pentium3
+ cpu=pentium3
+ arch_without_sse2=yes
+ ;;
+ pentium4-*|pentium4m-*)
+ arch=pentium4
+ cpu=pentium4
+ ;;
+ prescott-*)
+ arch=prescott
+ cpu=prescott
+ ;;
+ nocona-*)
+ arch=nocona
+ cpu=nocona
+ ;;
+ atom-*)
+ arch=atom
+ cpu=atom
+ ;;
+ slm-*)
+ arch=slm
+ cpu=slm
+ ;;
+ core2-*)
+ arch=core2
+ cpu=core2
+ ;;
+ corei7-*)
+ arch=corei7
+ cpu=corei7
+ ;;
+ corei7_avx-*)
+ arch=corei7-avx
+ cpu=corei7-avx
+ ;;
+ pentium_m-*)
+ arch=pentium-m
+ cpu=pentium-m
+ ;;
+ pentiumpro-*)
+ arch=pentiumpro
+ cpu=pentiumpro
+ arch_without_sse2=yes
+ ;;
+ *)
+ arch=pentiumpro
+ cpu=generic
+ arch_without_sse2=yes
+ arch_without_64bit=yes
+ ;;
+ esac
+ ;;
+ x86_64-*-*)
+ case ${target_noncanonical} in
+ znver1-*)
+ arch=znver1
+ cpu=znver1
+ ;;
+ znver2-*)
+ arch=znver2
+ cpu=znver2
+ ;;
+ znver3-*)
+ arch=znver3
+ cpu=znver3
+ ;;
+ bdver4-*)
+ arch=bdver4
+ cpu=bdver4
+ ;;
+ bdver3-*)
+ arch=bdver3
+ cpu=bdver3
+ ;;
+ bdver2-*)
+ arch=bdver2
+ cpu=bdver2
+ ;;
+ bdver1-*)
+ arch=bdver1
+ cpu=bdver1
+ ;;
+ btver1-*)
+ arch=btver1
+ cpu=btver1
+ ;;
+ btver2-*)
+ arch=btver2
+ cpu=btver2
+ ;;
+ amdfam10-*|barcelona-*)
+ arch=amdfam10
+ cpu=amdfam10
+ ;;
+ k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
+ arch=k8-sse3
+ cpu=k8-sse3
+ ;;
+ k8-*|opteron-*|athlon_64-*)
+ arch=k8
+ cpu=k8
+ ;;
+ nocona-*)
+ arch=nocona
+ cpu=nocona
+ ;;
+ atom-*)
+ arch=atom
+ cpu=atom
+ ;;
+ slm-*)
+ arch=slm
+ cpu=slm
+ ;;
+ core2-*)
+ arch=core2
+ cpu=core2
+ ;;
+ corei7-*)
+ arch=corei7
+ cpu=corei7
+ ;;
+ *)
+ arch=x86-64
+ cpu=generic
+ ;;
+ esac
+ ;;
+esac
+
+# If there is no $with_cpu option, try to infer one from ${target}.
+# This block sets nothing except for with_cpu.
+if test x$with_cpu = x ; then
+ case ${target} in
+ i[34567]86-*-elfiamcu)
+ with_cpu=lakemont
+ ;;
+ i[34567]86-*-*|x86_64-*-*)
+ with_cpu=$cpu
+ ;;
+ alphaev6[78]*-*-*)
+ with_cpu=ev67
+ ;;
+ alphaev6*-*-*)
+ with_cpu=ev6
+ ;;
+ alphapca56*-*-*)
+ with_cpu=pca56
+ ;;
+ alphaev56*-*-*)
+ with_cpu=ev56
+ ;;
+ alphaev5*-*-*)
+ with_cpu=ev5
+ ;;
+ frv-*-*linux* | frv400-*-*linux*)
+ with_cpu=fr400
+ ;;
+ frv550-*-*linux*)
+ with_cpu=fr550
+ ;;
+ m68k*-*-*)
+ case "$with_arch" in
+ "cf")
+ with_cpu=${default_cf_cpu}
+ ;;
+ "" | "m68k")
+ with_cpu=m${default_m68k_cpu}
+ ;;
+ esac
+ ;;
+ sparc*-*-*)
+ case ${target} in
+ *-leon-*)
+ with_cpu=leon
+ ;;
+ *-leon[3-9]*)
+ with_cpu=leon3
+ ;;
+ *-leon[3-9]v7*)
+ with_cpu=leon3v7
+ ;;
+ *)
+ with_cpu="`echo ${target} | sed 's/-.*$//'`"
+ ;;
+ esac
+ ;;
+ visium-*-*)
+ with_cpu=gr5
+ ;;
+ esac
+
+ # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
+ case ${target} in
+ i[34567]86-*-*|x86_64-*-*)
+ if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
+ if test x$with_cpu_32 = x; then
+ with_cpu_32=$with_cpu
+ fi
+ if test x$with_cpu_64 = x; then
+ with_cpu_64=$with_cpu
+ fi
+ with_cpu=
+ fi
+ ;;
+ esac
+fi
+
+# Support for --with-arch and related options (and a few unrelated options,
+# too).
+case ${with_arch} in
+ yes | no)
+ echo "--with-arch must be passed a value" 1>&2
+ exit 1
+ ;;
+esac
+
+# If there is no $with_arch option, try to infer one from ${target}.
+# This block sets nothing except for with_arch.
+if test x$with_arch = x ; then
+ case ${target} in
+ i[34567]86-*-darwin*|x86_64-*-darwin*)
+ # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
+ # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
+ ;;
+ i[34567]86-*-elfiamcu)
+ with_arch=lakemont
+ ;;
+ i[34567]86-*-*)
+ # --with-fpmath sets the default ISA to SSE2, which is the same
+ # ISA supported by Pentium 4.
+ if test x$with_fpmath = x || test $arch_without_sse2 = no; then
+ with_arch=$arch
+ else
+ with_arch=pentium4
+ fi
+ ;;
+ x86_64-*-*)
+ with_arch=$arch
+ ;;
+ mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
+ with_arch=r5900
+ ;;
+ mips*-*-vxworks)
+ with_arch=mips2
+ ;;
+ esac
+
+ # Avoid overriding --with-arch-32 and --with-arch-64 values.
+ case ${target} in
+ i[34567]86-*-darwin*|x86_64-*-darwin*)
+ # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
+ # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
+ ;;
+ i[34567]86-*-*|x86_64-*-*)
+ if test x$with_arch_32 != x || test x$with_arch_64 != x; then
+ if test x$with_arch_32 = x; then
+ with_arch_32=$with_arch
+ fi
+ if test x$with_arch_64 = x; then
+ if test $arch_without_64bit = yes; then
+ # Set the default 64bit arch to x86-64 if the default arch
+ # doesn't support 64bit.
+ with_arch_64=x86-64
+ else
+ with_arch_64=$with_arch
+ fi
+ fi
+ with_arch=
+ elif test $arch_without_64bit$need_64bit_isa = yesyes; then
+ # Set the default 64bit arch to x86-64 if the default arch
+ # doesn't support 64bit and we need 64bit ISA.
+ with_arch_32=$with_arch
+ with_arch_64=x86-64
+ with_arch=
+ fi
+ ;;
+ esac
+fi
+
+# Infer a default setting for --with-float.
+if test x$with_float = x; then
+ case ${target} in
+ mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
+ # The R5900 doesn't support 64-bit float. 32-bit float doesn't
+ # comply with IEEE 754.
+ with_float=soft
+ ;;
+ esac
+fi
+
+# Infer a default setting for --with-fpu.
+if test x$with_fpu = x; then
+ case ${target} in
+ mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
+ # The R5900 FPU only supports single precision.
+ with_fpu=single
+ ;;
+ esac
+fi
+
+# Support --with-fpmath.
+if test x$with_fpmath != x; then
+ case ${target} in
+ i[34567]86-*-* | x86_64-*-*)
+ case ${with_fpmath} in
+ avx)
+ tm_file="${tm_file} i386/avxmath.h"
+ ;;
+ sse)
+ tm_file="${tm_file} i386/ssemath.h"
+ ;;
+ *)
+ echo "Invalid --with-fpmath=$with_fpmath" 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+ *)
+ echo "--with-fpmath isn't supported for $target." 1>&2
+ exit 1
+ ;;
+ esac
+fi
+
+# Similarly for --with-schedule.
+if test x$with_schedule = x; then
+ case ${target} in
+ hppa1*)
+ # Override default PA8000 scheduling model.
+ with_schedule=7100LC
+ ;;
+ esac
+fi
+
+# Infer a default setting for --with-llsc.
+if test x$with_llsc = x; then
+ case ${target} in
+ mips*-*-linux*)
+ # The kernel emulates LL and SC where necessary.
+ with_llsc=yes
+ ;;
+ mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
+ # The R5900 doesn't support LL(D) and SC(D).
+ with_llsc=no
+ ;;
+ esac
+fi
+
+# Validate and mark as valid any --with options supported
+# by this target. In order to use a particular --with option
+# you must list it in supported_defaults; validating the value
+# is optional. This case statement should set nothing besides
+# supported_defaults.
+
+supported_defaults=
+case "${target}" in
+ aarch64*-*-*)
+ supported_defaults="abi cpu cpu_64 arch arch_64 tune tune_64"
+ if test x$with_cpu_64 != x && test x$with_cpu = x; then
+ with_cpu=$with_cpu_64
+ fi
+ if test x$with_arch_64 != x && test x$with_arch = x; then
+ with_arch=$with_arch_64
+ fi
+ if test x$with_tune_64 != x && test x$with_tune = x; then
+ with_tune=$with_tune_64
+ fi
+ for which in cpu arch tune; do
+ eval "val=\$with_$which"
+ base_val=`echo $val | sed -e 's/\+.*//'`
+ ext_val=`echo $val | sed -e 's/[a-z0-9.-]\+//'`
+
+ if [ $which = arch ]; then
+ def=aarch64-arches.def
+ pattern=AARCH64_ARCH
+ else
+ def=aarch64-cores.def
+ pattern=AARCH64_CORE
+ fi
+
+ ext_mask=AARCH64_CPU_DEFAULT_FLAGS
+
+ # Find the base CPU or ARCH id in aarch64-cores.def or
+ # aarch64-arches.def
+ if [ x"$base_val" = x ] \
+ || grep "^$pattern(\"$base_val\"," \
+ ${srcdir}/config/aarch64/$def \
+ > /dev/null; then
+
+ if [ $which = arch ]; then
+ base_id=`grep "^$pattern(\"$base_val\"," \
+ ${srcdir}/config/aarch64/$def | \
+ sed -e 's/^[^,]*,[ ]*//' | \
+ sed -e 's/,.*$//'`
+ # Extract the architecture flags from aarch64-arches.def
+ ext_mask=`grep "^$pattern(\"$base_val\"," \
+ ${srcdir}/config/aarch64/$def | \
+ sed -e 's/)$//' | \
+ sed -e 's/^.*,//'`
+ else
+ base_id=`grep "^$pattern(\"$base_val\"," \
+ ${srcdir}/config/aarch64/$def | \
+ sed -e 's/^[^,]*,[ ]*//' | \
+ sed -e 's/,.*$//'`
+ fi
+
+ # Disallow extensions in --with-tune=cortex-a53+crc.
+ if [ $which = tune ] && [ x"$ext_val" != x ]; then
+ echo "Architecture extensions not supported in --with-$which=$val" 1>&2
+ exit 1
+ fi
+
+ # Use the pre-processor to strip flatten the options.
+ # This makes the format less rigid than if we use
+ # grep and sed directly here.
+ opt_macro="AARCH64_OPT_EXTENSION(A, B, C, D, E, F)=A, B, C, D, E, F"
+ options_parsed="`$ac_cv_prog_CPP -D"$opt_macro" -x c \
+ ${srcdir}/config/aarch64/aarch64-option-extensions.def`"
+
+ # Match one element inside AARCH64_OPT_EXTENSION, we
+ # consume anything that's not a ,.
+ elem="[ ]*\([^,]\+\)[ ]*"
+
+ # Repeat the pattern for the number of entries in the
+ # AARCH64_OPT_EXTENSION, currently 6 times.
+ sed_patt="^$elem,$elem,$elem,$elem,$elem,$elem"
+
+ while [ x"$ext_val" != x ]
+ do
+ ext_val=`echo $ext_val | sed -e 's/\+//'`
+ ext=`echo $ext_val | sed -e 's/\+.*//'`
+ base_ext=`echo $ext | sed -e 's/^no//'`
+ opt_line=`echo -e "$options_parsed" | \
+ grep "^\"$base_ext\""`
+
+ if [ x"$base_ext" = x ] \
+ || [[ -n $opt_line ]]; then
+
+ # These regexp extract the elements based on
+ # their group match index in the regexp.
+ ext_canon=`echo -e "$opt_line" | \
+ sed -e "s/$sed_patt/\2/"`
+ ext_on=`echo -e "$opt_line" | \
+ sed -e "s/$sed_patt/\3/"`
+ ext_off=`echo -e "$opt_line" | \
+ sed -e "s/$sed_patt/\4/"`
+
+ if [ $ext = $base_ext ]; then
+ # Adding extension
+ ext_mask="("$ext_mask") | ("$ext_on" | "$ext_canon")"
+ else
+ # Removing extension
+ ext_mask="("$ext_mask") & ~("$ext_off" | "$ext_canon")"
+ fi
+
+ true
+ else
+ echo "Unknown extension used in --with-$which=$val" 1>&2
+ exit 1
+ fi
+ ext_val=`echo $ext_val | sed -e 's/[a-z0-9]\+//'`
+ done
+
+ ext_mask="(("$ext_mask") << TARGET_CPU_NBITS)"
+ if [ x"$base_id" != x ]; then
+ target_cpu_cname="TARGET_CPU_$base_id | $ext_mask"
+ fi
+ true
+ else
+ # Allow --with-$which=native.
+ if [ "$val" = native ]; then
+ true
+ else
+ echo "Unknown $which used in --with-$which=$val" 1>&2
+ exit 1
+ fi
+ fi
+ done
+ ;;
+
+ alpha*-*-*)
+ supported_defaults="cpu tune"
+ for which in cpu tune; do
+ eval "val=\$with_$which"
+ case "$val" in
+ "" \
+ | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
+ | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
+ | 21264a)
+ ;;
+ *)
+ echo "Unknown CPU used in --with-$which=$val" 1>&2
+ exit 1
+ ;;
+ esac
+ done
+ ;;
+
+ arc*-*-*)
+ supported_defaults="cpu fpu"
+
+ new_cpu=hs38_linux
+ if [ x"$with_cpu" = x ] \
+ || grep -q -E "^ARC_CPU[[:blank:]]*\($with_cpu," \
+ ${srcdir}/config/arc/arc-cpus.def
+ then
+ # Ok
+ new_cpu=$with_cpu
+ else
+ echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
+ exit 1
+ fi
+
+ # see if --with-fpu matches any of the supported FPUs
+ case "$with_fpu" in
+ "")
+ # OK
+ ;;
+ fpus | fpus_div | fpus_fma | fpus_all)
+ # OK if em or hs
+ flags_ok="[emhs]+"
+ ;;
+ fpuda | fpuda_div | fpuda_fma | fpuda_all)
+ # OK only em
+ flags_ok="em"
+ ;;
+ fpud | fpud_div | fpud_fma | fpud_all)
+ # OK only hs
+ flags_ok="hs"
+ ;;
+ *)
+ echo "Unknown floating point type used in "\
+ "--with-fpu=$with_fpu" 1>&2
+ exit 1
+ ;;
+ esac
+
+ if [ -n "$flags_ok" ] \
+ && ! grep -q -E "^ARC_CPU[[:blank:]]*\($new_cpu,[[:blank:]]*$flags_ok," \
+ ${srcdir}/config/arc/arc-cpus.def
+ then
+ echo "Unknown floating point type used in "\
+ "--with-fpu=$with_fpu for cpu $new_cpu" 1>&2
+ exit 1
+ fi
+ ;;
+
+ avr-*-*)
+ # Handle --with-multilib-list.
+ if test "x${with_multilib_list}" != xdefault; then
+ TM_MULTILIB_CONFIG="${with_multilib_list}"
+ fi
+ ;;
+
+ csky-*-*)
+ supported_defaults="cpu endian float"
+ ;;
+
+ arm*-*-*)
+ supported_defaults="arch cpu float tune fpu abi mode tls"
+ for which in cpu tune arch; do
+ # See if it matches a supported value
+ eval "val=\$with_$which"
+ if [ x"$val" != x ]; then
+ cpu=`awk -f ${srcdir}/config/arm/parsecpu.awk \
+ -v cmd="chk$which $val" \
+ ${srcdir}/config/arm/arm-cpus.in`
+ if [ "$cpu" = "error" ]; then
+ echo "Unknown target in --with-$which=$val" 1>&2
+ exit 1
+ else
+ new_val=$cpu
+ eval "target_${which}_cname=$new_val"
+ echo "For $val real value is $new_val"
+ fi
+ fi
+ done
+
+ case "$with_float" in
+ "" \
+ | soft | hard | softfp)
+ # OK
+ ;;
+ *)
+ echo "Unknown floating point type used in --with-float=$with_float" 1>&2
+ exit 1
+ ;;
+ esac
+
+ # see if --with-fpu matches any of the supported FPUs
+ if [ x"$with_fpu" != x ] ; then
+ val=$with_fpu
+ fpu=`awk -f ${srcdir}/config/arm/parsecpu.awk \
+ -v cmd="chkfpu $val" \
+ ${srcdir}/config/arm/arm-cpus.in`
+ if [ "$fpu" = "error" ]
+ then
+ echo "Unknown target in --with-fpu=$val" 1>&2
+ exit 1
+ fi
+ fi
+
+ case "$with_abi" in
+ "" \
+ | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
+ #OK
+ ;;
+ *)
+ echo "Unknown ABI used in --with-abi=$with_abi"
+ exit 1
+ ;;
+ esac
+
+ case "$with_mode" in
+ "" \
+ | arm | thumb )
+ #OK
+ ;;
+ *)
+ echo "Unknown mode used in --with-mode=$with_mode"
+ exit 1
+ ;;
+ esac
+
+ case "$with_tls" in
+ "" \
+ | gnu | gnu2)
+ # OK
+ ;;
+ *)
+ echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2
+ exit 1
+ ;;
+ esac
+
+ if test "x$with_arch" != x && test "x$with_cpu" != x; then
+ echo "Switch \"--with-arch\" may not be used with switch \"--with-cpu\"" 1>&2
+ exit 1
+ fi
+
+ if test "x$with_cpu" != x && test "x$with_tune" != x; then
+ echo "Switch \"--with-tune\" may not be used with switch \"--with-cpu\"" 1>&2
+ exit 1
+ fi
+
+ # Add extra multilibs
+ if test "x$with_multilib_list" != x; then
+ ml=
+ arm_multilibs=`echo $with_multilib_list | sed -e 's/,/ /g'`
+ if test "x${arm_multilibs}" != xdefault ; then
+ for arm_multilib in ${arm_multilibs}; do
+ case ${arm_multilib} in
+ aprofile|rmprofile)
+ tmake_profile_file="arm/t-multilib"
+ ;;
+ @*)
+ ml=`echo "X$arm_multilib" | sed '1s,^X@,,'`
+ if test -f "${srcdir}/config/arm/${ml}"; then
+ tmake_file="${tmake_file} arm/${ml}"
+ else
+ echo "Error: ${ml} does not exist in ${srcdir}/config/arm" >&2
+ exit 1
+ fi
+ ;;
+ *)
+ echo "Error: --with-multilib-list=${with_multilib_list} not supported." 1>&2
+ exit 1
+ ;;
+ esac
+ done
+ fi
+
+ if test "x${tmake_profile_file}" != x ; then
+ # arm/t-aprofile and arm/t-rmprofile are only
+ # designed to work without any with-cpu,
+ # with-arch, with-mode, with-fpu or with-float
+ # options.
+ if test "x$with_arch" != x \
+ || test "x$with_cpu" != x \
+ || test "x$with_float" != x \
+ || test "x$with_fpu" != x \
+ || test "x$with_mode" != x ; then
+ echo "Error: You cannot use any of --with-arch/cpu/fpu/float/mode with --with-multilib-list=${with_multilib_list}" 1>&2
+ exit 1
+ elif test "x$ml" != x ; then
+ echo "Error: You cannot use builtin multilib profiles along with custom ones" 1>&2
+ exit 1
+ fi
+ # But pass the default value for float-abi
+ # through to the multilib selector
+ with_float="soft"
+ tmake_file="${tmake_file} ${tmake_profile_file}"
+ TM_MULTILIB_CONFIG="$with_multilib_list"
+ fi
+ fi
+ target_cpu_cname=${target_cpu_cname:-arm7tdmi}
+ with_cpu=${with_cpu:-$target_cpu_cname}
+ ;;
+
+ fr*-*-*linux*)
+ supported_defaults=cpu
+ case "$with_cpu" in
+ fr400) ;;
+ fr550) ;;
+ *)
+ echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+
+ fido-*-* | m68k*-*-*)
+ supported_defaults="arch cpu"
+ case "$with_arch" in
+ "" | "m68k"| "cf")
+ m68k_arch_family="$with_arch"
+ ;;
+ *)
+ echo "Invalid --with-arch=$with_arch" 1>&2
+ exit 1
+ ;;
+ esac
+
+ # We always have a $with_cpu setting here.
+ case "$with_cpu" in
+ "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
+ m68k_cpu_ident=$with_cpu
+ ;;
+ "m68020-40")
+ m68k_cpu_ident=m68020
+ tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
+ ;;
+ "m68020-60")
+ m68k_cpu_ident=m68020
+ tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
+ ;;
+ *)
+ # We need the C identifier rather than the string.
+ m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
+ 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
+ $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
+ ${srcdir}/config/m68k/m68k-devices.def`
+ if [ x"$m68k_cpu_ident" = x ] ; then
+ echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
+ exit 1
+ fi
+ with_cpu="mcpu=$with_cpu"
+ ;;
+ esac
+ ;;
+
+ amdgcn-*-*)
+ supported_defaults="arch tune"
+
+ for which in arch tune; do
+ eval "val=\$with_$which"
+ case ${val} in
+ "" | fiji | gfx900 | gfx906 )
+ # OK
+ ;;
+ *)
+ echo "Unknown cpu used in --with-$which=$val." 1>&2
+ exit 1
+ ;;
+ esac
+ done
+ [ "x$with_arch" = x ] && with_arch=fiji
+ ;;
+
+ hppa*-*-*)
+ supported_defaults="arch schedule"
+
+ case "$with_arch" in
+ "" | 1.0 | 1.1 | 2.0)
+ # OK
+ ;;
+ *)
+ echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case "$with_schedule" in
+ "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
+ # OK
+ ;;
+ *)
+ echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+
+ i[34567]86-*-* | x86_64-*-*)
+ supported_defaults="abi arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
+ for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
+ eval "val=\$with_$which"
+ case " $x86_archs " in
+ *" ${val} "*)
+ case "${target}" in
+ x86_64-*-*)
+ case "x$which" in
+ *_32)
+ ;;
+ *)
+ echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+ esac
+ # OK
+ ;;
+ *)
+ if test x${val} != x; then
+ case " $x86_64_archs " in
+ *" ${val} "*)
+ # Disallow x86-64-v* for --with-cpu=/--with-tune=
+ case "x$which$val" in
+ xcpu*x86-64-v*|xtune*x86-64-v*)
+ echo "Unknown CPU given in --with-$which=$val." 1>&2
+ exit 1
+ ;;
+ *)
+ ;;
+ esac
+ # OK
+ ;;
+ *)
+ # Allow $x86_cpus --with-cpu=/--with-tune=
+ case "x$which" in
+ xcpu*|xtune*)
+ case " $x86_cpus " in
+ *" ${val} "*)
+ # OK
+ ;;
+ *)
+ echo "Unknown CPU given in --with-$which=$val." 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+ *)
+ echo "Unknown CPU given in --with-$which=$val." 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ ;;
+ esac
+ done
+ ;;
+
+ riscv*-*-*)
+ supported_defaults="abi arch tune riscv_attribute isa_spec"
+
+ case "${target}" in
+ riscv-* | riscv32*) xlen=32 ;;
+ riscv64*) xlen=64 ;;
+ *) echo "Unsupported RISC-V target ${target}" 1>&2; exit 1 ;;
+ esac
+
+ case "${with_isa_spec}" in
+ ""|default|20191213|201912)
+ tm_defines="${tm_defines} TARGET_DEFAULT_ISA_SPEC=ISA_SPEC_CLASS_20191213"
+ with_isa_spec=20191213
+ ;;
+ 2.2)
+ tm_defines="${tm_defines} TARGET_DEFAULT_ISA_SPEC=ISA_SPEC_CLASS_2P2"
+ ;;
+ 20190608 | 201906)
+ tm_defines="${tm_defines} TARGET_DEFAULT_ISA_SPEC=ISA_SPEC_CLASS_20190608"
+ with_isa_spec=20190608
+ ;;
+ *)
+ echo "--with-isa-spec only accept 2.2, 20191213, 201912, 20190608 or 201906" 1>&2
+ exit 1
+ esac
+
+ case "${with_riscv_attribute}" in
+ yes)
+ tm_defines="${tm_defines} TARGET_RISCV_ATTRIBUTE=1"
+ ;;
+ no)
+ tm_defines="${tm_defines} TARGET_RISCV_ATTRIBUTE=0"
+ ;;
+ ""|default)
+ tm_defines="${tm_defines} TARGET_RISCV_ATTRIBUTE=1"
+ ;;
+ *)
+ echo "--with-riscv-attribute=${with_riscv_attribute} is not supported. The argument must begin with yes, no or default." 1>&2
+ exit 1
+ ;;
+ esac
+
+
+ # Infer arch from --with-arch, --target, and --with-abi.
+ case "${with_arch}" in
+ rv32e* | rv32i* | rv32g* | rv64i* | rv64g*)
+ # OK.
+ ;;
+ "")
+ # Infer XLEN, but otherwise assume GC.
+ case "${with_abi}" in
+ ilp32e) with_arch="rv32e" ;;
+ ilp32 | ilp32f | ilp32d) with_arch="rv32gc" ;;
+ lp64 | lp64f | lp64d) with_arch="rv64gc" ;;
+ *) with_arch="rv${xlen}gc" ;;
+ esac
+ ;;
+ *)
+ echo "--with-arch=${with_arch} is not supported. The argument must begin with rv32e, rv32i, rv32g, rv64i, or rv64g." 1>&2
+ exit 1
+ ;;
+ esac
+ PYTHON=`which python || which python3 || which python2`
+ if test "x${PYTHON}" != x; then
+ with_arch=`${PYTHON} ${srcdir}/config/riscv/arch-canonicalize -misa-spec=${with_isa_spec} ${with_arch}`
+ fi
+ tm_defines="${tm_defines} TARGET_RISCV_DEFAULT_ARCH=${with_arch}"
+
+ # Make sure --with-abi is valid. If it was not specified,
+ # pick a default based on the ISA, preferring soft-float
+ # unless the D extension is present.
+ case "${with_abi}" in
+ ilp32 | ilp32e | ilp32f | ilp32d | lp64 | lp64f | lp64d)
+ ;;
+ "")
+ case "${with_arch}" in
+ rv32*d* | rv32g*) with_abi=ilp32d ;;
+ rv32e*) with_abi=ilp32e ;;
+ rv32*) with_abi=ilp32 ;;
+ rv64*d* | rv64g*) with_abi=lp64d ;;
+ rv64*) with_abi=lp64 ;;
+ esac
+ ;;
+ *)
+ echo "--with-abi=${with_abi} is not supported" 1>&2
+ exit 1
+ ;;
+ esac
+ tm_defines="${tm_defines} TARGET_RISCV_DEFAULT_ABI=${with_abi}"
+
+ # Make sure ABI and ISA are compatible.
+ case "${with_abi},${with_arch}" in
+ ilp32,rv32* | ilp32e,rv32e* \
+ | ilp32f,rv32*f* | ilp32f,rv32g* \
+ | ilp32d,rv32*d* | ilp32d,rv32g* \
+ | lp64,rv64* \
+ | lp64f,rv64*f* | lp64f,rv64g* \
+ | lp64d,rv64*d* | lp64d,rv64g*)
+ ;;
+ *)
+ echo "--with-abi=${with_abi} is not supported for ISA ${with_arch}" 1>&2
+ exit 1
+ ;;
+ esac
+ # Handle --with-multilib-generator.
+ if test "x${with_multilib_generator}" != xdefault; then
+ if test "x${with_multilib_list}" != xdefault; then
+ echo "--with-multilib-list= can't used with --with-multilib-generator= at same time" 1>&2
+ exit 1
+ fi
+ case "${target}" in
+ riscv*-*-elf*)
+ if ${srcdir}/config/riscv/multilib-generator \
+ -misa-spec=${with_isa_spec} \
+ `echo ${with_multilib_generator} | sed 's/;/ /g'`\
+ > t-multilib-config;
+ then
+ tmake_file="${tmake_file} riscv/t-withmultilib-generator"
+ else
+ echo "invalid option for --with-multilib-generator" 1>&2
+ exit 1
+ fi
+ ;;
+ *)
+ echo "--with-multilib-generator= is not supported for ${target}, only supported for riscv*-*-elf*" 1>&2
+ exit 1
+ ;;
+ esac
+ fi
+
+ # Handle --with-multilib-list.
+ if test "x${with_multilib_list}" != xdefault; then
+ tmake_file="${tmake_file} riscv/t-withmultilib"
+
+ case ${with_multilib_list} in
+ ilp32 | ilp32f | ilp32d \
+ | lp64 | lp64f | lp64d )
+ TM_MULTILIB_CONFIG="${with_arch},${with_multilib_list}"
+ ;;
+ *)
+ echo "--with-multilib-list=${with_multilib_list} not supported."
+ exit 1
+ esac
+ fi
+ ;;
+
+ mips*-*-*)
+ supported_defaults="abi arch arch_32 arch_64 float fpu nan fp_32 odd_spreg_32 tune tune_32 tune_64 divide llsc mips-plt synci lxc1-sxc1 madd4"
+
+ case ${with_float} in
+ "" | soft | hard)
+ # OK
+ ;;
+ *)
+ echo "Unknown floating point type used in --with-float=$with_float" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case ${with_fpu} in
+ "" | single | double)
+ # OK
+ ;;
+ *)
+ echo "Unknown fpu type used in --with-fpu=$with_fpu" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case ${with_nan} in
+ "" | 2008 | legacy)
+ # OK
+ ;;
+ *)
+ echo "Unknown NaN encoding used in --with-nan=$with_nan" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case ${with_fp_32} in
+ "" | 32 | xx | 64)
+ # OK
+ ;;
+ *)
+ echo "Unknown FP mode used in --with-fp-32=$with_fp_32" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case ${with_odd_spreg_32} in
+ yes)
+ with_odd_spreg_32="odd-spreg"
+ ;;
+ no)
+ with_odd_spreg_32="no-odd-spreg"
+ ;;
+ "")
+ # OK
+ ;;
+ *)
+ echo "Unknown odd-spreg-32 type used in --with-odd-spreg-32=$with_odd_spreg_32" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case ${with_abi} in
+ "" | 32 | o64 | n32 | 64 | eabi)
+ # OK
+ ;;
+ *)
+ echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case ${with_divide} in
+ "" | breaks | traps)
+ # OK
+ ;;
+ *)
+ echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case ${with_llsc} in
+ yes)
+ with_llsc=llsc
+ ;;
+ no)
+ with_llsc="no-llsc"
+ ;;
+ "")
+ # OK
+ ;;
+ *)
+ echo "Unknown llsc type used in --with-llsc" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case ${with_mips_plt} in
+ yes)
+ with_mips_plt=plt
+ ;;
+ no)
+ with_mips_plt=no-plt
+ ;;
+ "")
+ ;;
+ *)
+ echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case ${with_synci} in
+ yes)
+ with_synci=synci
+ ;;
+ no)
+ with_synci=no-synci
+ ;;
+ "")
+ ;;
+ *)
+ echo "Unknown synci type used in --with-synci" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case ${with_lxc1_sxc1} in
+ yes)
+ with_lxc1_sxc1=lxc1-sxc1
+ ;;
+ no)
+ with_lxc1_sxc1=no-lxc1-sxc1
+ ;;
+ "")
+ ;;
+ *)
+ echo "Unknown lxc1-sxc1 type used in --with-lxc1-sxc1" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case ${with_madd4} in
+ yes)
+ with_madd4=madd4
+ ;;
+ no)
+ with_madd4=no-madd4
+ ;;
+ "")
+ ;;
+ *)
+ echo "Unknown madd4 type used in --with-madd4" 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+
+ loongarch*-*-*)
+ supported_defaults="abi arch tune fpu"
+
+ # Local variables
+ unset \
+ abi_pattern abi_default \
+ abiext_pattern abiext_default \
+ arch_pattern arch_default \
+ fpu_pattern fpu_default \
+ tune_pattern tune_default \
+ triplet_os triplet_abi
+
+ # Infer ABI from the triplet.
+ case ${target} in
+ loongarch64-*-*-*f64)
+ abi_pattern="lp64d"
+ triplet_abi="f64"
+ ;;
+ loongarch64-*-*-*f32)
+ abi_pattern="lp64f"
+ triplet_abi="f32"
+ ;;
+ loongarch64-*-*-*sf)
+ abi_pattern="lp64s"
+ triplet_abi="sf"
+ ;;
+ loongarch64-*-*-*)
+ abi_pattern="lp64[dfs]"
+ abi_default="lp64d"
+ triplet_abi=""
+ ;;
+ *)
+ echo "Unsupported target ${target}." 1>&2
+ exit 1
+ ;;
+ esac
+
+ abiext_pattern="*"
+ abiext_default="base"
+
+ # Get the canonical triplet (multiarch specifier).
+ case ${target} in
+ *-linux-gnu*) triplet_os="linux-gnu";;
+ *-linux-musl*) triplet_os="linux-musl";;
+ *)
+ echo "Unsupported target ${target}." 1>&2
+ exit 1
+ ;;
+ esac
+
+ la_canonical_triplet="loongarch64-${triplet_os}${triplet_abi}"
+
+
+ # Perform initial sanity checks on --with-* options.
+ case ${with_arch} in
+ "" | loongarch64 | la464) ;; # OK, append here.
+ native)
+ if test x${host} != x${target}; then
+ echo "--with-arch=native is illegal for cross-compiler." 1>&2
+ exit 1
+ fi
+ ;;
+ "")
+ echo "Please set a default value for \${with_arch}" \
+ "according to your target triplet \"${target}\"." 1>&2
+ exit 1
+ ;;
+ *)
+ echo "Unknown arch in --with-arch=$with_arch" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case ${with_abi} in
+ "" | lp64d | lp64f | lp64s) ;; # OK, append here.
+ *)
+ echo "Unsupported ABI given in --with-abi=$with_abi" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case ${with_abiext} in
+ "" | base) ;; # OK, append here.
+ *)
+ echo "Unsupported ABI extention type $with_abiext" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case ${with_fpu} in
+ "" | none | 32 | 64) ;; # OK, append here.
+ 0)
+ # Convert "0" to "none" for upcoming checks.
+ with_fpu="none"
+ ;;
+ *)
+ echo "Unknown fpu type in --with-fpu=$with_fpu" 1>&2
+ exit 1
+ ;;
+ esac
+
+
+ # Set default value for with_abi.
+ case ${with_abi} in
+ "")
+ if test x${abi_default} != x; then
+ with_abi=${abi_default}
+ else
+ with_abi=${abi_pattern}
+ fi
+ ;;
+
+ *)
+ if echo "${with_abi}" | grep -E "^${abi_pattern}$" > /dev/null; then
+ : # OK
+ else
+ echo "Incompatible options:" \
+ "--with-abi=${with_abi} and --target=${target}." 1>&2
+ exit 1
+ fi
+ ;;
+ esac
+
+ # Set default value for with_abiext (internal)
+ case ${with_abiext} in
+ "")
+ if test x${abiext_default} != x; then
+ with_abiext=${abiext_default}
+ else
+ with_abiext=${abiext_pattern}
+ fi
+ ;;
+
+ *)
+ if echo "${with_abiext}" | grep -E "^${abiext_pattern}$" > /dev/null; then
+ : # OK
+ else
+ echo "The ABI extension type \"${with_abiext}\"" \
+ "is incompatible with --target=${target}." 1>&2
+ exit 1
+ fi
+
+ ;;
+ esac
+
+ # Infer ISA-related default options from the ABI: pass 1
+ case ${with_abi}/${with_abiext} in
+ lp64*/base)
+ # architectures that support lp64* ABI
+ arch_pattern="native|loongarch64|la464"
+ # default architecture for lp64* ABI
+ arch_default="loongarch64"
+ ;;
+ *)
+ echo "Unsupported ABI type ${with_abi}/${with_abiext}." 1>&2
+ exit 1
+ ;;
+ esac
+
+ # Infer ISA-related default options from the ABI: pass 2
+ case ${with_abi}/${with_abiext} in
+ lp64d/base)
+ fpu_pattern="64"
+ ;;
+ lp64f/base)
+ fpu_pattern="32|64"
+ fpu_default="32"
+ ;;
+ lp64s/base)
+ fpu_pattern="none|32|64"
+ fpu_default="none"
+ ;;
+ *)
+ echo "Unsupported ABI type ${with_abi}/${with_abiext}." 1>&2
+ exit 1
+ ;;
+ esac
+
+ ## Set default value for with_arch.
+ case ${with_arch} in
+ "")
+ if test x${arch_default} != x; then
+ with_arch=${arch_default}
+ else
+ with_arch=${arch_pattern}
+ fi
+ ;;
+
+ *)
+ if echo "${with_arch}" | grep -E "^${arch_pattern}$" > /dev/null; then
+ : # OK
+ else
+ echo "${with_abi}/${with_abiext} ABI cannot be implemented with" \
+ "--with-arch=${with_arch}." 1>&2
+ exit 1
+ fi
+ ;;
+ esac
+
+ ## Set default value for with_fpu.
+ case ${with_fpu} in
+ "")
+ if test x${fpu_default} != x; then
+ with_fpu=${fpu_default}
+ else
+ with_fpu=${fpu_pattern}
+ fi
+ ;;
+
+ *)
+ if echo "${with_fpu}" | grep -E "^${fpu_pattern}$" > /dev/null; then
+ : # OK
+ else
+ echo "${with_abi}/${with_abiext} ABI cannot be implemented with" \
+ "--with-fpu=${with_fpu}." 1>&2
+ exit 1
+ fi
+ ;;
+ esac
+
+
+ # Infer default with_tune from with_arch: pass 1
+ case ${with_arch} in
+ native)
+ tune_pattern="*"
+ tune_default="native"
+ ;;
+ loongarch64)
+ tune_pattern="loongarch64|la464"
+ tune_default="la464"
+ ;;
+ *)
+ # By default, $with_tune == $with_arch
+ tune_pattern="$with_arch"
+ ;;
+ esac
+
+ ## Set default value for with_tune.
+ case ${with_tune} in
+ "")
+ if test x${tune_default} != x; then
+ with_tune=${tune_default}
+ else
+ with_tune=${tune_pattern}
+ fi
+ ;;
+
+ *)
+ if echo "${with_tune}" | grep -E "^${tune_pattern}$" > /dev/null; then
+ : # OK
+ else
+ echo "Incompatible options: --with-tune=${with_tune}" \
+ "and --with-arch=${with_arch}." 1>&2
+ exit 1
+ fi
+ ;;
+ esac
+
+ # Handle --with-multilib-list.
+ if test x"${with_multilib_list}" = x \
+ || test x"${with_multilib_list}" = xno \
+ || test x"${with_multilib_list}" = xdefault \
+ || test x"${enable_multilib}" != xyes; then
+
+ with_multilib_list="${with_abi}/${with_abiext}"
+ fi
+
+ # Check if the configured default ABI combination is included in
+ # ${with_multilib_list}.
+ loongarch_multilib_list_sane=no
+
+ # This one goes to TM_MULTILIB_CONFIG, for use in t-linux.
+ loongarch_multilib_list_make=""
+
+ # This one goes to tm_defines, for use in loongarch-driver.c.
+ loongarch_multilib_list_c=""
+
+ # ${with_multilib_list} should not contain whitespaces,
+ # consecutive commas or slashes.
+ if echo "${with_multilib_list}" \
+ | grep -E -e "[[:space:]]" -e '[,/][,/]' -e '[,/]$' -e '^[,/]' > /dev/null; then
+ echo "Invalid argument to --with-multilib-list." 1>&2
+ exit 1
+ fi
+
+ unset component idx elem_abi_base elem_abi_ext elem_tmp
+ for elem in $(echo "${with_multilib_list}" | tr ',' ' '); do
+ idx=0
+ while true; do
+ idx=$((idx + 1))
+ component=$(echo "${elem}" | awk -F'/' '{print $'"${idx}"'}')
+
+ case ${idx} in
+ 1)
+ # Component 1: Base ABI type
+ case ${component} in
+ lp64d) elem_tmp="ABI_BASE_LP64D,";;
+ lp64f) elem_tmp="ABI_BASE_LP64F,";;
+ lp64s) elem_tmp="ABI_BASE_LP64S,";;
+ *)
+ echo "Unknown base ABI \"${component}\" in --with-multilib-list." 1>&2
+ exit 1
+ ;;
+ esac
+ loongarch_multilib_list_c="${loongarch_multilib_list_c}${elem_tmp}"
+ loongarch_multilib_list_make="${loongarch_multilib_list_make}mabi=${component}"
+ elem_abi_base="${component}"
+ ;;
+
+ 2)
+ # Component 2: ABI extension type
+ case ${component} in
+ "" | base)
+ component="base"
+ elem_tmp="ABI_EXT_BASE,"
+ ;;
+ *)
+ echo "Unknown ABI extension \"${component}\" in --with-multilib-list." 1>&2
+ exit 1
+ ;;
+ esac
+ loongarch_multilib_list_c="${loongarch_multilib_list_c}${elem_tmp}"
+ loongarch_multilib_list_make="${loongarch_multilib_list_make}" # Add nothing for now.
+ elem_abi_ext="${component}"
+ ;;
+
+ *)
+ # Component 3 and on: optional stuff
+ case ${component} in
+ "")
+ # End of component list.
+ break
+ ;;
+ *)
+ echo "Unknown ABI \"${elem}\" in --with-multilib-list." 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+ esac
+ done
+
+ if test x${elem_abi_base} = x${with_abi} \
+ && test x${elem_abi_ext} = x${with_abiext}; then
+ loongarch_multilib_list_sane=yes
+ fi
+ loongarch_multilib_list_make="${loongarch_multilib_list_make},"
+ done
+
+ # Check if the default ABI combination is in the default list.
+ if test x${loongarch_multilib_list_sane} = xno; then
+ if test x${with_abiext} = xbase; then
+ with_abiext=""
+ else
+ with_abiext="/${with_abiext}"
+ fi
+
+ echo "Default ABI combination (${with_abi}${with_abiext})" \
+ "not found in --with-multilib-list." 1>&2
+ exit 1
+ fi
+
+ # Remove the excessive appending comma.
+ loongarch_multilib_list_c=${loongarch_multilib_list_c%,}
+ loongarch_multilib_list_make=${loongarch_multilib_list_make%,}
+ ;;
+
+ nds32*-*-*)
+ supported_defaults="arch cpu nds32_lib float fpu_config"
+
+ # process --with-arch
+ case "${with_arch}" in
+ "" | v3 )
+ tm_defines="${tm_defines} TARGET_ARCH_DEFAULT=0"
+ ;;
+ v2 | v2j | v3m)
+ # OK
+ tm_defines="${tm_defines} TARGET_ARCH_DEFAULT=0"
+ ;;
+ v3f)
+ tm_defines="${tm_defines} TARGET_ARCH_DEFAULT=1"
+ ;;
+ v3s)
+ tm_defines="${tm_defines} TARGET_ARCH_DEFAULT=2"
+
+ ;;
+ *)
+ echo "Cannot accept --with-arch=$with_arch, available values are: v2 v2j v3 v3m v3f v3s" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case "${with_cpu}" in
+ "")
+ with_cpu=n9
+ ;;
+ n6 | n7 |n8 | e8 | s8 | n9 | n10 | d10 | n12 | n13 | n15)
+ # OK
+ ;;
+ *)
+ echo "Cannot accept --with-cpu=$with_cpu, available values are: n6 n7 n8 e8 s8 n9 n10 d10 n12 n13 n15" 1>&2
+ exit 1
+ ;;
+ esac
+
+ # process --with-nds32-lib
+ case "${with_nds32_lib}" in
+ "")
+ case ${target} in
+ *-*-*uclibc*)
+ with_nds32_lib=ulibc
+ ;;
+ *-*-linux*)
+ with_nds32_lib=glibc
+ ;;
+ *)
+ with_nds32_lib=newlib
+ tm_defines="${tm_defines} TARGET_DEFAULT_CTOR_DTOR=1"
+ ;;
+ esac
+ ;;
+ newlib)
+ # OK
+ tm_defines="${tm_defines} TARGET_DEFAULT_CTOR_DTOR=1"
+ ;;
+ mculib)
+ # OK
+ # for the arch=v3f or arch=v3s under mculib toolchain,
+ # we would like to set -fno-math-errno as default
+ case "${with_arch}" in
+ v3f | v3s)
+ tm_defines="${tm_defines} TARGET_DEFAULT_NO_MATH_ERRNO=1"
+ ;;
+ esac
+ ;;
+ glibc | uclibc)
+ # OK
+ ;;
+ *)
+ echo "Cannot accept --with-nds32-lib=$with_nds32_lib, available values are: newlib mculib glibc uclibc" 1>&2
+ exit 1
+ ;;
+ esac
+
+ # process --with-float
+ case "${with_float}" in
+ "" | soft | hard)
+ # OK
+ ;;
+ *)
+ echo "Cannot accept --with-float=$with_float, available values are: soft hard" 1>&2
+ exit 1
+ ;;
+ esac
+
+ # process --with-config-fpu
+ case "${with_config_fpu}" in
+ "" | 0 | 1 | 2 | 3)
+ # OK
+ ;;
+ *)
+ echo "Cannot accept --with-config-fpu=$with_config_fpu, available values from 0 to 7" 1>&2
+ exit 1
+ ;;
+ esac
+
+
+ ;;
+ nios2*-*-*)
+ supported_defaults="arch"
+ case "$with_arch" in
+ "" | r1 | r2)
+ # OK
+ ;;
+ *)
+ echo "Unknown arch used in --with-arch=$with_arch" 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+
+ powerpc*-*-* | rs6000-*-*)
+ supported_defaults="abi cpu cpu_32 cpu_64 float tune tune_32 tune_64 advance_toolchain"
+
+ for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
+ eval "val=\$with_$which"
+ case ${val} in
+ default32 | default64)
+ case $which in
+ cpu | tune)
+ ;;
+ *)
+ echo "$val only valid for --with-cpu and --with-tune." 1>&2
+ exit 1
+ ;;
+ esac
+ with_which="with_$which"
+ eval $with_which=
+ ;;
+ 405cr)
+ tm_defines="${tm_defines} CONFIG_PPC405CR"
+ eval "with_$which=405"
+ ;;
+ "" | common | native \
+ | power[3456789] | power10 | power5+ | power6x \
+ | powerpc | powerpc64 | powerpc64le \
+ | rs64 \
+ | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
+ | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
+ | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
+ | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | e5500 | e6500 \
+ | titan | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
+ # OK
+ ;;
+ *)
+ echo "Unknown cpu used in --with-$which=$val." 1>&2
+ exit 1
+ ;;
+ esac
+ done
+
+ case "$with_abi" in
+ "" | elfv1 | elfv2 )
+ #OK
+ ;;
+ *)
+ echo "Unknown ABI used in --with-abi=$with_abi"
+ exit 1
+ ;;
+ esac
+
+ if test "x$with_advance_toolchain" != x; then
+ if test -d "/opt/$with_advance_toolchain/." -a \
+ -d "/opt/$with_advance_toolchain/bin/." -a \
+ -d "/opt/$with_advance_toolchain/include/."; then
+
+ tm_file="$tm_file ./advance-toolchain.h"
+ (at="/opt/$with_advance_toolchain"
+ echo "/* Use Advance Toolchain $at */"
+ echo
+ echo "#undef LINK_OS_NEW_DTAGS_SPEC"
+ echo "#define LINK_OS_NEW_DTAGS_SPEC" \
+ "\"--enable-new-dtags\""
+ echo
+ echo "#undef DYNAMIC_LINKER_PREFIX"
+ echo "#define DYNAMIC_LINKER_PREFIX \"$at\""
+ echo
+ echo "#undef MD_EXEC_PREFIX"
+ echo "#define MD_EXEC_PREFIX \"$at/bin/\""
+ echo
+ echo "#undef MD_STARTFILE_PREFIX"
+ echo "#define MD_STARTFILE_PREFIX \"$prefix/lib/\""
+ echo
+ echo "#undef MD_STARTFILE_PREFIX_1"
+ echo "#define MD_STARTFILE_PREFIX_1 \"$at/lib/\"") \
+ > advance-toolchain.h
+ else
+ echo "Unknown advance-toolchain $with_advance_toolchain"
+ exit 1
+ fi
+ fi
+
+ # Set up the default long double format if the user changed it.
+ if test x$with_long_double_format = xieee; then
+ tm_defines="${tm_defines} TARGET_IEEEQUAD_DEFAULT=1"
+
+ elif test x$with_long_double_format = xibm; then
+ tm_defines="${tm_defines} TARGET_IEEEQUAD_DEFAULT=0"
+ fi
+ ;;
+
+ s390*-*-*)
+ supported_defaults="arch mode tune"
+
+ for which in arch tune; do
+ eval "val=\$with_$which"
+ case ${val} in
+ "" | native | z900 | z990 | z9-109 | z9-ec | z10 | z196 | zEC12 | z13 | z14 | z15 | z16 | arch5 | arch6 | arch7 | arch8 | arch9 | arch10 | arch11 | arch12 | arch13 | arch14 )
+ # OK
+ ;;
+ *)
+ echo "Unknown cpu used in --with-$which=$val." 1>&2
+ exit 1
+ ;;
+ esac
+ done
+
+ case ${with_mode} in
+ "" | esa | zarch)
+ # OK
+ ;;
+ *)
+ echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+
+ sh[123456ble]*-*-* | sh-*-*)
+ supported_defaults="cpu"
+ case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
+ "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
+ # OK
+ ;;
+ m2a | m2a-single | m2a-single-only | m2a-nofpu)
+ ;;
+ m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
+ ;;
+ *)
+ echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
+ echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
+ echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
+ echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+ sparc*-*-*)
+ supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64"
+
+ for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
+ eval "val=\$with_$which"
+ case ${val} in
+ "" | sparc | sparcv9 | sparc64 \
+ | v7 | cypress \
+ | v8 | supersparc | hypersparc | leon | leon3 | leon3v7 \
+ | sparclite | f930 | f934 | sparclite86x \
+ | sparclet | tsc701 \
+ | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \
+ | niagara3 | niagara4 | niagara7 | m8)
+ # OK
+ ;;
+ *)
+ echo "Unknown cpu used in --with-$which=$val" 1>&2
+ exit 1
+ ;;
+ esac
+ done
+
+ case ${with_float} in
+ "" | soft | hard)
+ # OK
+ ;;
+ *)
+ echo "Unknown floating point type used in --with-float=$with_float" 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+
+ tic6x-*-*)
+ supported_defaults="arch"
+
+ case ${with_arch} in
+ "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x)
+ # OK
+ ;;
+ *)
+ echo "Unknown arch used in --with-arch=$with_arch." 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+
+ v850*-*-*)
+ supported_defaults=cpu
+ case ${with_cpu} in
+ "" | v850e | v850e1 | v850e2 | v850es | v850e2v3 | v850e3v5)
+ # OK
+ ;;
+ *)
+ echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+ visium-*-*)
+ supported_defaults="cpu"
+ case $with_cpu in
+ "" | gr5 | gr6)
+ ;;
+ *) echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+esac
+
+# Targets for which there is at least one VxWorks port should include
+# vxworks-dummy.h to allow safe references to various TARGET_VXWORKS kinds
+# of markers from other files in the port, including the vxworks*.h files to
+# distinguish VxWorks variants such as VxWorks 7 or 64).
+
+case ${target} in
+arm*-*-* | i[34567]86-*-* | mips*-*-* | powerpc*-*-* | sh*-*-* \
+| sparc*-*-* | x86_64-*-*)
+ tm_file="vxworks-dummy.h ${tm_file}"
+ ;;
+esac
+
+# Set some miscellaneous flags for particular targets.
+target_cpu_default2=
+case ${target} in
+ aarch64*-*-*)
+ if test x"$target_cpu_cname" != x
+ then
+ target_cpu_default2=$target_cpu_cname
+ fi
+ ;;
+
+ arm*-*-*)
+ if test x$with_cpu = x
+ then
+ echo "Don't know the target cpu" 1>&2
+ exit 1
+ else
+ target_cpu_default2="\\\"$with_cpu\\\""
+ fi
+ ;;
+
+ hppa*-*-*)
+ if test x$gas = xyes
+ then
+ target_cpu_default2="MASK_GAS"
+ fi
+ ;;
+
+ fido*-*-* | m68k*-*-*)
+ target_cpu_default2=$m68k_cpu_ident
+ tmake_file="m68k/t-opts $tmake_file"
+ if [ x"$m68k_arch_family" != x ]; then
+ tmake_file="m68k/t-$m68k_arch_family $tmake_file"
+ fi
+ ;;
+
+ i[34567]86-*-darwin* | x86_64-*-darwin*)
+ ;;
+ i[34567]86-*-linux* | x86_64-*-linux*)
+ extra_objs="${extra_objs} gnu-property.o"
+ tmake_file="$tmake_file i386/t-linux i386/t-gnu-property"
+ ;;
+ i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
+ tmake_file="$tmake_file i386/t-kfreebsd"
+ ;;
+ i[34567]86-*-gnu*)
+ tmake_file="$tmake_file i386/t-gnu"
+ ;;
+ i[34567]86-*-msdosdjgpp*)
+ tmake_file="${tmake_file} i386/t-djgpp"
+ ;;
+ i[34567]86-*-solaris2* | x86_64-*-solaris2*)
+ ;;
+ i[34567]86-*-cygwin* | x86_64-*-cygwin*)
+ ;;
+ i[34567]86-*-mingw* | x86_64-*-mingw*)
+ ;;
+ i[34567]86-*-dragonfly* | x86_64-*-dragonfly*)
+ ;;
+ i[34567]86-*-freebsd*)
+ ;;
+ x86_64-*-freebsd*)
+ tmake_file="${tmake_file} i386/t-freebsd64"
+ ;;
+ ia64*-*-linux*)
+ ;;
+
+ mips*-*-*)
+ if test x$gnu_ld = xyes
+ then
+ target_cpu_default2="MASK_SPLIT_ADDRESSES"
+ fi
+ case ${target} in
+ mips*el-*-*)
+ tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
+ ;;
+ esac
+ if test x$with_arch != x; then
+ default_mips_arch=$with_arch
+ fi
+ if test x$with_abi != x; then
+ default_mips_abi=$with_abi
+ fi
+ case ${default_mips_arch} in
+ mips1) tm_defines="$tm_defines MIPS_ISA_DEFAULT=MIPS_ISA_MIPS1" ;;
+ mips2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=MIPS_ISA_MIPS2" ;;
+ mips3) tm_defines="$tm_defines MIPS_ISA_DEFAULT=MIPS_ISA_MIPS3" ;;
+ mips4) tm_defines="$tm_defines MIPS_ISA_DEFAULT=MIPS_ISA_MIPS4" ;;
+ mips32) tm_defines="$tm_defines MIPS_ISA_DEFAULT=MIPS_ISA_MIPS32" ;;
+ mips32r2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=MIPS_ISA_MIPS32R2" ;;
+ mips32r6) tm_defines="$tm_defines MIPS_ISA_DEFAULT=MIPS_ISA_MIPS32R6" ;;
+ mips64) tm_defines="$tm_defines MIPS_ISA_DEFAULT=MIPS_ISA_MIPS64" ;;
+ mips64r2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=MIPS_ISA_MIPS64R2" ;;
+ mips64r6) tm_defines="$tm_defines MIPS_ISA_DEFAULT=MIPS_ISA_MIPS64R6" ;;
+ esac
+ case ${default_mips_abi} in
+ 32) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_32" ;;
+ o64) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_O64" ;;
+ n32) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_N32" ;;
+ 64) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_64" ;;
+ eabi) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_EABI" ;;
+ esac
+ tmake_file="mips/t-mips $tmake_file"
+ ;;
+
+ loongarch*-*-*)
+ # Export canonical triplet.
+ tm_defines="${tm_defines} LA_MULTIARCH_TRIPLET=${la_canonical_triplet}"
+
+ # Define macro LA_DISABLE_MULTILIB if --disable-multilib
+ tm_defines="${tm_defines} TM_MULTILIB_LIST=${loongarch_multilib_list_c}"
+ if test x$enable_multilib = xyes; then
+ TM_MULTILIB_CONFIG="${loongarch_multilib_list_make}"
+ else
+ tm_defines="${tm_defines} LA_DISABLE_MULTILIB"
+ fi
+
+ # Let --with- flags initialize the enum variables from loongarch.opt.
+ # See macro definitions from loongarch-opts.h and loongarch-cpu.h.
+ case ${with_arch} in
+ native) tm_defines="${tm_defines} DEFAULT_CPU_ARCH=CPU_NATIVE" ;;
+ la464) tm_defines="${tm_defines} DEFAULT_CPU_ARCH=CPU_LA464" ;;
+ loongarch64) tm_defines="${tm_defines} DEFAULT_CPU_ARCH=CPU_LOONGARCH64" ;;
+ esac
+
+ case ${with_tune} in
+ native) tm_defines="${tm_defines} DEFAULT_CPU_TUNE=CPU_NATIVE" ;;
+ la464) tm_defines="${tm_defines} DEFAULT_CPU_TUNE=CPU_LA464" ;;
+ loongarch64) tm_defines="${tm_defines} DEFAULT_CPU_TUNE=CPU_LOONGARCH64" ;;
+ esac
+
+ case ${with_abi} in
+ lp64d) tm_defines="${tm_defines} DEFAULT_ABI_BASE=ABI_BASE_LP64D" ;;
+ lp64f) tm_defines="${tm_defines} DEFAULT_ABI_BASE=ABI_BASE_LP64F" ;;
+ lp64s) tm_defines="${tm_defines} DEFAULT_ABI_BASE=ABI_BASE_LP64S" ;;
+ esac
+
+ case ${with_abiext} in
+ base) tm_defines="${tm_defines} DEFAULT_ABI_EXT=ABI_EXT_BASE" ;;
+ esac
+
+ case ${with_fpu} in
+ none) tm_defines="$tm_defines DEFAULT_ISA_EXT_FPU=ISA_EXT_NOFPU" ;;
+ 32) tm_defines="$tm_defines DEFAULT_ISA_EXT_FPU=ISA_EXT_FPU32" ;;
+ 64) tm_defines="$tm_defines DEFAULT_ISA_EXT_FPU=ISA_EXT_FPU64" ;;
+ esac
+
+ tmake_file="loongarch/t-loongarch $tmake_file"
+ ;;
+
+ powerpc*-*-* | rs6000-*-*)
+ # FIXME: The PowerPC port uses the value set at compile time,
+ # although it's only cosmetic.
+ if test "x$with_cpu" != x
+ then
+ target_cpu_default2="\\\"$with_cpu\\\""
+ fi
+ out_file="${cpu_type}/${cpu_type}.cc"
+ c_target_objs="${c_target_objs} ${cpu_type}-c.o"
+ cxx_target_objs="${cxx_target_objs} ${cpu_type}-c.o"
+ d_target_objs="${d_target_objs} ${cpu_type}-d.o"
+ tmake_file="${cpu_type}/t-${cpu_type} ${tmake_file}"
+ ;;
+
+ sh[123456ble]*-*-* | sh-*-*)
+ c_target_objs="${c_target_objs} sh-c.o"
+ cxx_target_objs="${cxx_target_objs} sh-c.o"
+ ;;
+
+ sparc*-*-*)
+ # Some standard aliases.
+ case x$with_cpu in
+ xsparc)
+ with_cpu=v7
+ ;;
+ xsparcv9 | xsparc64)
+ with_cpu=v9
+ ;;
+ esac
+
+ if test x$with_tune = x ; then
+ case ${target} in
+ *-leon-*)
+ with_tune=leon
+ ;;
+ *-leon[3-9]*)
+ with_tune=leon3
+ ;;
+ esac
+ fi
+
+ # The SPARC port checks this value at compile-time.
+ target_cpu_default2="TARGET_CPU_$with_cpu"
+ ;;
+
+ v850*-*-*)
+ case "x$with_cpu" in
+ x)
+ ;;
+ xv850e | xv850e1 | xv850e2 | xv850e2v3 | xv850e3v5)
+ target_cpu_default2="TARGET_CPU_$with_cpu"
+ ;;
+ xv850es)
+ target_cpu_default2="TARGET_CPU_v850e1"
+ ;;
+ esac
+ ;;
+ visium-*-*)
+ target_cpu_default2="TARGET_CPU_$with_cpu"
+ ;;
+esac
+
+t=
+all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu nan fp_32 odd_spreg_32 divide llsc mips-plt synci tls lxc1-sxc1 madd4 isa_spec"
+for option in $all_defaults
+do
+ eval "val=\$with_"`echo $option | sed s/-/_/g`
+ if test -n "$val"; then
+ case " $supported_defaults " in
+ *" $option "*)
+ ;;
+ *)
+ echo "This target does not support --with-$option." 2>&1
+ echo "Valid --with options are: $supported_defaults" 2>&1
+ exit 1
+ ;;
+ esac
+
+ if test "x$t" = x
+ then
+ t="{ \"$option\", \"$val\" }"
+ else
+ t="${t}, { \"$option\", \"$val\" }"
+ fi
+ fi
+done
+
+if test "x$t" = x
+then
+ configure_default_options="{ { NULL, NULL} }"
+else
+ configure_default_options="{ ${t} }"
+fi
+
+if test "$target_cpu_default2" != ""
+then
+ if test "$target_cpu_default" != ""
+ then
+ target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
+ else
+ target_cpu_default=$target_cpu_default2
+ fi
+fi
+
+case ${target} in
+i[34567]86-*-* | x86_64-*-*)
+ if test x$enable_as_accelerator = xyes; then
+ extra_programs="mkoffload\$(exeext)"
+ fi
+ ;;
+esac
Index: toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/configure
===================================================================
--- toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/configure (nonexistent)
+++ toolchains-1.9.2/sources/GNU/gcc/gcc-12.2.0/create-12.2.0-a33xx-newlib-patch/gcc-12.2.0-new/gcc/configure (revision 6)
@@ -0,0 +1,34263 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.69.
+#
+#
+# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+# Use a proper internal environment variable to ensure we don't fall
+ # into an infinite loop, continuously re-executing ourselves.
+ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+ _as_can_reexec=no; export _as_can_reexec;
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+as_fn_exit 255
+ fi
+ # We don't want this to propagate to other subprocesses.
+ { _as_can_reexec=; unset _as_can_reexec;}
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1
+test -x / || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1
+
+ test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
+ ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ PATH=/empty FPATH=/empty; export PATH FPATH
+ test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
+ || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
+ if (eval "$as_required") 2>/dev/null; then :
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ as_found=:
+ case $as_dir in #(
+ /*)
+ for as_base in sh bash ksh sh5; do
+ # Try only shells that exist, to save several forks.
+ as_shell=$as_dir/$as_base
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ break 2
+fi
+fi
+ done;;
+ esac
+ as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+ if test "x$CONFIG_SHELL" != x; then :
+ export CONFIG_SHELL
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+fi
+
+ if test x$as_have_required = xno; then :
+ $as_echo "$0: This script requires a shell more modern than all"
+ $as_echo "$0: the shells that I found on your system."
+ if test x${ZSH_VERSION+set} = xset ; then
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+ # already done that, so ensure we don't try to do so again and fall
+ # in an infinite loop. This has already happened in practice.
+ _as_can_reexec=no; export _as_can_reexec
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+PACKAGE_URL=
+
+ac_unique_file="tree.cc"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='LTLIBOBJS
+LIBOBJS
+CET_HOST_FLAGS
+NO_PIE_FLAG
+NO_PIE_CFLAGS
+enable_default_pie
+PICFLAG
+enable_host_shared
+enable_plugin
+pluginlibs
+ISLINC
+ISLLIBS
+GMPINC
+GMPLIBS
+target_cpu_default
+d_target_objs
+fortran_target_objs
+cxx_target_objs
+c_target_objs
+use_gcc_stdint
+xm_defines
+xm_include_list
+xm_file_list
+tm_d_include_list
+tm_d_file_list
+tm_p_include_list
+tm_p_file_list
+tm_defines
+tm_include_list
+tm_file_list
+common_out_object_file
+common_out_file
+out_object_file
+out_file
+objc_boehm_gc
+md_file
+local_prefix
+lang_tree_files
+lang_specs_files
+lang_opt_files
+install
+out_host_hook_obj
+host_xm_defines
+host_xm_include_list
+host_xm_file_list
+host_exeext
+gcc_gxx_libcxx_include_dir_add_sysroot
+gcc_gxx_libcxx_include_dir
+gcc_gxx_include_dir_add_sysroot
+gcc_gxx_include_dir
+gcc_config_arguments
+float_h_file
+extra_programs
+extra_objs
+extra_headers_list
+user_headers_inc_next_post
+user_headers_inc_next_pre
+extra_gcc_objs
+TM_MULTILIB_EXCEPTIONS_CONFIG
+TM_MULTILIB_CONFIG
+TM_ENDIAN_CONFIG
+tmake_file
+xmake_file
+cpp_install_dir
+selftest_languages
+check_languages
+build_file_translate
+build_xm_defines
+build_xm_include_list
+build_xm_file_list
+build_install_headers_dir
+build_exeext
+all_selected_languages
+all_languages
+all_lang_makefrags
+all_lang_configurefrags
+all_gtfiles
+all_compilers
+srcdir
+subdirs
+dollar
+gcc_tooldir
+enable_lto
+DO_LINK_SERIALIZATION
+DO_LINK_MUTEX
+CSCOPE
+ETAGS
+CTAGS
+MAINT
+zlibinc
+zlibdir
+HOST_LIBS
+enable_default_ssp
+thin_archive_support
+ld_soname_option
+ld_version_script_option
+libgcc_visibility
+ORIGINAL_DSYMUTIL_FOR_TARGET
+gcc_cv_dsymutil
+gcc_cv_otool
+gcc_cv_readelf
+gcc_cv_objdump
+ORIGINAL_NM_FOR_TARGET
+gcc_cv_nm
+ORIGINAL_LD_GOLD_FOR_TARGET
+ORIGINAL_LD_BFD_FOR_TARGET
+ORIGINAL_LD_FOR_TARGET
+ORIGINAL_PLUGIN_LD_FOR_TARGET
+gcc_cv_ld
+ORIGINAL_AS_FOR_TARGET
+gcc_cv_as
+enable_fast_install
+objdir
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+STRIP
+OBJDUMP
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+SED
+LIBTOOL
+collect2
+STMP_FIXINC
+BUILD_LDFLAGS
+BUILD_CXXFLAGS
+BUILD_CFLAGS
+CXX_FOR_BUILD
+CC_FOR_BUILD
+inhibit_libc
+BUILD_SYSTEM_HEADER_DIR
+SYSTEM_HEADER_DIR
+ALL
+CROSS
+CATOBJEXT
+GENCAT
+INSTOBJEXT
+DATADIRNAME
+CATALOGS
+POSUB
+GMSGFMT
+XGETTEXT
+INCINTL
+LIBINTL_DEP
+LIBINTL
+USE_NLS
+get_gcc_base_ver
+HAVE_AUTO_BUILD
+extra_opt_files
+extra_modes_file
+NATIVE_SYSTEM_HEADER_DIR
+objext
+manext
+LIBICONV_DEP
+LTLIBICONV
+LIBICONV
+ZSTD_LDFLAGS
+ZSTD_CPPFLAGS
+ZSTD_LIB
+ZSTD_INCLUDE
+DL_LIB
+LDEXP_LIB
+NETLIBS
+EXTRA_GCC_LIBS
+GNAT_LIBEXC
+COLLECT2_LIBS
+CXXDEPMODE
+DEPDIR
+am__leading_dot
+doc_build_sys
+AR
+NM
+BISON
+FLEX
+GENERATED_MANPAGES
+BUILD_INFO
+MAKEINFO
+have_mktemp_command
+make_compare_target
+INSTALL_DATA
+INSTALL_PROGRAM
+INSTALL
+ranlib_flags
+RANLIB
+LN
+LN_S
+AWK
+SET_MAKE
+omp_device_property_deps
+omp_device_properties
+accel_dir_suffix
+real_target_noncanonical
+enable_as_accelerator
+gnat_install_lib
+REPORT_BUGS_TEXI
+REPORT_BUGS_TO
+PKGVERSION
+CONFIGURE_SPECS
+enable_gcov
+enable_shared
+enable_fixed_point
+enable_decimal_float
+with_float
+with_cpu
+enable_multiarch
+enable_multilib
+coverage_flags
+valgrind_command
+valgrind_path_defines
+valgrind_path
+TREECHECKING
+nocommon_flag
+noexception_flags
+warn_cxxflags
+warn_cflags
+c_strict_warn
+strict_warn
+c_loose_warn
+loose_warn
+aliasing_flags
+CPP
+EGREP
+GREP
+CXXCPP
+PICFLAG_FOR_TARGET
+GDCFLAGS
+GDC
+GNATMAKE
+GNATBIND
+ac_ct_CXX
+CXXFLAGS
+CXX
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+GENINSRC
+CROSS_SYSTEM_HEADER_DIR
+TARGET_SYSTEM_ROOT_DEFINE
+TARGET_SYSTEM_ROOT
+SYSROOT_CFLAGS_FOR_TARGET
+target_subdir
+host_subdir
+build_subdir
+build_libsubdir
+target_noncanonical
+host_noncanonical
+target_os
+target_vendor
+target_cpu
+target
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
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+
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+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
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+ -docdir | --docdir | --docdi | --doc | --do)
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+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
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+ -enable-* | --enable-*)
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+ ac_useropt_orig=$ac_useropt
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+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
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+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
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+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
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+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
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+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
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+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
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+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
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+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
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+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
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+
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+ program_prefix=$ac_optarg ;;
+
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+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
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+
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+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
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+ sysconfdir=$ac_optarg ;;
+
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+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
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+
+ -version | --version | --versio | --versi | --vers | -V)
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+ -with-* | --with-*)
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+ ac_unrecognized_sep=', ';;
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+
+ -without-* | --without-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
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+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
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+ ac_unrecognized_sep=', ';;
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+ eval with_$ac_useropt=no ;;
+
+ --x)
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+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
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+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
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+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
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+ eval $ac_envvar=\$ac_optarg
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
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+ : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+ ;;
+
+ esac
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+if test -n "$ac_prev"; then
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+ fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
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+
+# FIXME: To remove some day.
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+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
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+test "$silent" = yes && exec 6>/dev/null
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+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
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+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
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+ -q, --quiet, --silent do not print \`checking ...' messages
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+ --infodir=DIR info documentation [DATAROOTDIR/info]
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+_ACEOF
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+ --target=TARGET configure for building compilers for TARGET [HOST]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+ cat <<\_ACEOF
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+Optional Features:
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+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --enable-generated-files-in-srcdir
+ put copies of generated files in source dir intended
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+ don't use -Wformat while building GCC
+ --enable-werror-always enable -Werror despite compiler version
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+ enable expensive run-time checks. With LIST, enable
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+ enable compiler's code coverage collection. Use to
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+ of the compiler. With LEVEL, specify optimization.
+ Values are opt, noopt, default is noopt
+ --enable-gather-detailed-mem-stats
+ enable detailed memory allocation stats gathering
+ --enable-valgrind-annotations
+ enable valgrind runtime interaction
+ --enable-multilib enable library support for multiple ABIs
+ --enable-multiarch enable support for multiarch paths
+ --enable-__cxa_atexit enable __cxa_atexit for C++
+ --enable-decimal-float={no,yes,bid,dpd}
+ enable decimal float extension to C. Selecting 'bid'
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+ to use
+ --enable-fixed-point enable fixed-point arithmetic extension to C
+ --enable-threads[=LIB] enable thread usage for target GCC, using LIB thread
+ package
+ --enable-tls enable or disable generation of tls code overriding
+ the assembler check for tls support
+ --enable-vtable-verify enable vtable verification feature
+ --disable-analyzer disable -fanalyzer static analyzer
+ --enable-objc-gc enable the use of Boehm's garbage collector with the
+ GNU Objective-C runtime
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+ --enable-languages=LIST specify which front-ends to build
+ --disable-rpath do not hardcode runtime library paths
+ --enable-sjlj-exceptions
+ arrange to use setjmp/longjmp exception handling
+ --enable-secureplt enable -msecure-plt by default for PowerPC
+ --enable-mingw-wildcard Set whether to expand wildcard on command-line.
+ Default to platform configuration
+ --enable-large-address-aware
+ Link mingw executables with --large-address-aware
+ --enable-leading-mingw64-underscores
+ enable leading underscores on 64 bit mingw targets
+ --enable-cld enable -mcld by default for 32bit x86
+ --enable-frame-pointer enable -fno-omit-frame-pointer by default for x86
+ --disable-win32-registry
+ disable lookup of installation paths in the Registry
+ on Windows hosts
+ --enable-win32-registry enable registry lookup (default)
+ --enable-win32-registry=KEY
+ use KEY instead of GCC version as the last portion
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+ --enable-shared[=PKGS] build shared libraries [default=yes]
+ --enable-static[=PKGS] build static libraries [default=yes]
+ --enable-fast-install[=PKGS]
+ optimize for fast installation [default=yes]
+ --disable-libtool-lock avoid locking (might break parallel builds)
+ --enable-ld[=ARG] build ld [ARG={default,yes,no}]
+ --enable-gold[=ARG] build gold [ARG={default,yes,no}]
+ --enable-gnu-indirect-function
+ enable the use of the @gnu_indirect_function to
+ glibc systems
+ --enable-initfini-array use .init_array/.fini_array sections
+ --enable-comdat enable COMDAT group support
+ --enable-newlib-nano-formatted-io
+ Use nano version formatted IO
+
+ --enable-standard-branch-protection
+ enable Branch Target Identification Mechanism and
+ Return Address Signing by default for AArch64
+ --disable-standard-branch-protection
+ disable Branch Target Identification Mechanism and
+ Return Address Signing by default for AArch64
+
+
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+ enable workaround for AArch64 Cortex-A53 erratum
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+ disable workaround for AArch64 Cortex-A53 erratum
+ 835769 by default
+
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+ enable workaround for AArch64 Cortex-A53 erratum
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+ --disable-fix-cortex-a53-843419
+ disable workaround for AArch64 Cortex-A53 erratum
+ 843419 by default
+
+ --enable-gnu-unique-object
+ enable the use of the @gnu_unique_object ELF
+ extension on glibc systems
+ --enable-linker-build-id
+ compiler will always pass --build-id to linker
+ --enable-libssp enable linking against libssp
+ --enable-default-ssp enable Stack Smashing Protection as default
+ --enable-maintainer-mode
+ enable make rules and dependencies not useful (and
+ sometimes confusing) to the casual installer
+ --enable-link-mutex avoid linking multiple front-ends at once to avoid
+ thrashing on the build machine
+ --enable-link-serialization
+ avoid linking multiple GCC front-ends at once using
+ make dependencies to avoid thrashing on the build
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+ --enable-version-specific-runtime-libs
+ specify that runtime libraries should be installed
+ in a compiler-specific directory
+ --enable-plugin enable plugin support
+ --enable-host-shared build host code as shared libraries
+ --disable-libquadmath-support
+ disable libquadmath support for Fortran
+ --enable-default-pie enable Position Independent Executable as default
+ --enable-cet enable Intel CET in host libraries [default=auto]
+ --enable-s390-excess-float-precision
+ on s390 targets, evaluate float with double
+ precision when in standards-conforming mode
+
+Optional Packages:
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+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --with-build-libsubdir=DIR Directory where to find libraries for build system
+ --with-local-prefix=DIR specifies directory to put local include
+ --with-native-system-header-dir=dir
+ use dir as the directory to look for standard
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+ --with-build-sysroot=sysroot
+ use sysroot as the system root during the build
+ --with-sysroot[=DIR] search for usr/lib, usr/include, et al, within DIR
+ --with-gxx-include-dir=DIR
+ specifies directory to put g++ header files
+ --with-gxx-libcxx-include-dir=DIR
+ specifies directory to find libc++ header files
+ --with-cpp-install-dir=DIR
+ install the user visible C preprocessor in DIR
+ (relative to PREFIX) as well as PREFIX/bin
+ --with-gnu-ld arrange to work with GNU ld
+ --with-ld arrange to use the specified ld (full pathname)
+ --with-demangler-in-ld try to use demangler in GNU ld
+ --with-dsymutil arrange to use the specified dsymutil (full
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+ --with-gnu-as arrange to work with GNU as
+ --with-as arrange to use the specified as (full pathname)
+ --with-stack-clash-protection-guard-size=size
+ Set the default stack clash protection guard size
+ for specific targets as a power of two in bytes.
+ --with-dwarf2 force the default debug format to be DWARF 2
+ --with-specs=SPECS add SPECS to driver command-line processing
+ --with-pkgversion=PKG Use PKG in the version string in place of "GCC"
+ --with-bugurl=URL Direct users to URL to report a bug
+ --with-documentation-root-url=URL
+ Root for documentation URLs
+ --with-changes-root-url=URL
+ Root for GCC changes URLs
+ --with-multilib-list select multilibs (AArch64, ARM, AVR, OR1K, RISC-V,
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+ --with-extra-multilibs Select extra multilibs (ARM only)
+ --with-multilib-generator
+ Multi-libs configuration string (RISC-V only)
+ --with-zstd=PATH specify prefix directory for installed zstd library.
+ Equivalent to --with-zstd-include=PATH/include plus
+ --with-zstd-lib=PATH/lib
+ --with-zstd-include=PATH
+ specify directory for installed zstd include files
+ --with-zstd-lib=PATH specify directory for the installed zstd library
+ --with-gnu-ld assume the C compiler uses GNU ld default=no
+ --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib
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+ --with-gcc-major-version-only
+ use only GCC major number in filesystem paths
+ --with-pic try to use only PIC/non-PIC objects [default=use
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+ assume GCC used with glibc version M.N or later
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+ --with-long-double-format={ieee,ibm}
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+ LIBS libraries to pass to the linker, e.g. -l<library>
+ CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
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+ CXX C++ compiler command
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+ CPP C preprocessor
+ GMPLIBS How to link GMP
+ GMPINC How to find GMP include files
+ ISLLIBS How to link isl
+ ISLINC How to find isl include files
+
+Use these variables to override the choices made by `configure' or to help
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+
+Report bugs to the package provider.
+_ACEOF
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+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_header_compiler=yes
+else
+ ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ ac_header_preproc=yes
+else
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
+ yes:no: )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_cxx_check_header_mongrel
+
+# ac_fn_cxx_try_run LINENO
+# ------------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_cxx_try_run ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_run
+
+# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
+# ---------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_cxx_check_header_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_cxx_check_header_compile
+
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_cpp ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } > conftest.i && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_cxx_compute_int LINENO EXPR VAR INCLUDES
+# ----------------------------------------------
+# Tries to find the compile-time value of EXPR in a program that includes
+# INCLUDES, setting VAR accordingly. Returns whether the value could be
+# computed
+ac_fn_cxx_compute_int ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if test "$cross_compiling" = yes; then
+ # Depending upon the size, compute the lo and hi bounds.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= 0)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_lo=0 ac_mid=0
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_hi=$ac_mid; break
+else
+ as_fn_arith $ac_mid + 1 && ac_lo=$as_val
+ if test $ac_lo -le $ac_mid; then
+ ac_lo= ac_hi=
+ break
+ fi
+ as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) < 0)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_hi=-1 ac_mid=-1
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_lo=$ac_mid; break
+else
+ as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
+ if test $ac_mid -le $ac_hi; then
+ ac_lo= ac_hi=
+ break
+ fi
+ as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ ac_lo= ac_hi=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+ as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_hi=$ac_mid
+else
+ as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in #((
+?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
+'') ac_retval=1 ;;
+esac
+ else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+static long int longval () { return $2; }
+static unsigned long int ulongval () { return $2; }
+#include <stdio.h>
+#include <stdlib.h>
+int
+main ()
+{
+
+ FILE *f = fopen ("conftest.val", "w");
+ if (! f)
+ return 1;
+ if (($2) < 0)
+ {
+ long int i = longval ();
+ if (i != ($2))
+ return 1;
+ fprintf (f, "%ld", i);
+ }
+ else
+ {
+ unsigned long int i = ulongval ();
+ if (i != ($2))
+ return 1;
+ fprintf (f, "%lu", i);
+ }
+ /* Do not output a trailing newline, as this causes \r\n confusion
+ on some platforms. */
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_run "$LINENO"; then :
+ echo >>conftest.val; read $3 <conftest.val; ac_retval=0
+else
+ ac_retval=1
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f conftest.val
+
+ fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_compute_int
+
+# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
+# ---------------------------------------------
+# Tests whether TYPE exists after having included INCLUDES, setting cache
+# variable VAR accordingly.
+ac_fn_cxx_check_type ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=no"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+if (sizeof ($2))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+if (sizeof (($2)))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+else
+ eval "$3=yes"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_cxx_check_type
+
+# ac_fn_c_find_intX_t LINENO BITS VAR
+# -----------------------------------
+# Finds a signed integer type with width BITS, setting cache variable VAR
+# accordingly.
+ac_fn_c_find_intX_t ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
+$as_echo_n "checking for int$2_t... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=no"
+ # Order is important - never check a type that is potentially smaller
+ # than half of the expected target width.
+ for ac_type in int$2_t 'int' 'long int' \
+ 'long long int' 'short int' 'signed char'; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+ enum { N = $2 / 2 - 1 };
+int
+main ()
+{
+static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+ enum { N = $2 / 2 - 1 };
+int
+main ()
+{
+static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
+ < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+else
+ case $ac_type in #(
+ int$2_t) :
+ eval "$3=yes" ;; #(
+ *) :
+ eval "$3=\$ac_type" ;;
+esac
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ if eval test \"x\$"$3"\" = x"no"; then :
+
+else
+ break
+fi
+ done
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_find_intX_t
+
+# ac_fn_cxx_try_link LINENO
+# -------------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ test -x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_link
+
+# ac_fn_c_find_uintX_t LINENO BITS VAR
+# ------------------------------------
+# Finds an unsigned integer type with width BITS, setting cache variable VAR
+# accordingly.
+ac_fn_c_find_uintX_t ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
+$as_echo_n "checking for uint$2_t... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=no"
+ # Order is important - never check a type that is potentially smaller
+ # than half of the expected target width.
+ for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
+ 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ case $ac_type in #(
+ uint$2_t) :
+ eval "$3=yes" ;; #(
+ *) :
+ eval "$3=\$ac_type" ;;
+esac
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ if eval test \"x\$"$3"\" = x"no"; then :
+
+else
+ break
+fi
+ done
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_find_uintX_t
+
+# ac_fn_cxx_check_header_preproc LINENO HEADER VAR
+# ------------------------------------------------
+# Tests whether HEADER is present, setting the cache variable VAR accordingly.
+ac_fn_cxx_check_header_preproc ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_cxx_check_header_preproc
+
+# ac_fn_cxx_check_func LINENO FUNC VAR
+# ------------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_cxx_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_cxx_check_func
+
+# ac_fn_cxx_check_decl LINENO SYMBOL VAR INCLUDES
+# -----------------------------------------------
+# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
+# accordingly.
+ac_fn_cxx_check_decl ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ as_decl_name=`echo $2|sed 's/ *(.*//'`
+ as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+#ifndef $as_decl_name
+#ifdef __cplusplus
+ (void) $as_decl_use;
+#else
+ (void) $as_decl_name;
+#endif
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_cxx_check_decl
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ test -x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_check_header_preproc LINENO HEADER VAR
+# ----------------------------------------------
+# Tests whether HEADER is present, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_preproc ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_preproc
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ $as_echo "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ $as_echo "$as_me: caught signal $ac_signal"
+ $as_echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+ # We do not want a PATH search for config.site.
+ case $CONFIG_SITE in #((
+ -*) ac_site_file1=./$CONFIG_SITE;;
+ */*) ac_site_file1=$CONFIG_SITE;;
+ *) ac_site_file1=./$CONFIG_SITE;;
+ esac
+elif test "x$prefix" != xNONE; then
+ ac_site_file1=$prefix/share/config.site
+ ac_site_file2=$prefix/etc/config.site
+else
+ ac_site_file1=$ac_default_prefix/share/config.site
+ ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+ test "x$ac_site_file" = xNONE && continue
+ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ ac_cache_corrupted=:
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+ac_config_headers="$ac_config_headers auto-host.h:config.in"
+
+
+gcc_version=`cat $srcdir/BASE-VER`
+
+# Determine the host, build, and target systems
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
+$as_echo_n "checking target system type... " >&6; }
+if ${ac_cv_target+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$target_alias" = x; then
+ ac_cv_target=$ac_cv_host
+else
+ ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
+$as_echo "$ac_cv_target" >&6; }
+case $ac_cv_target in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
+esac
+target=$ac_cv_target
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_target
+shift
+target_cpu=$1
+target_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+target_os=$*
+IFS=$ac_save_IFS
+case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+
+# Determine the noncanonical host name, for Ada.
+ case ${build_alias} in
+ "") build_noncanonical=${build} ;;
+ *) build_noncanonical=${build_alias} ;;
+esac
+
+ case ${host_alias} in
+ "") host_noncanonical=${build_noncanonical} ;;
+ *) host_noncanonical=${host_alias} ;;
+esac
+
+
+
+
+# Determine the noncanonical target name, for directory use.
+ case ${target_alias} in
+ "") target_noncanonical=${host_noncanonical} ;;
+ *) target_noncanonical=${target_alias} ;;
+esac
+
+
+
+
+# Used for constructing correct paths for offload compilers.
+real_target_noncanonical=${target_noncanonical}
+accel_dir_suffix=
+
+# Determine the target- and build-specific subdirectories
+
+# post-stage1 host modules use a different CC_FOR_BUILD so, in order to
+# have matching libraries, they should use host libraries: Makefile.tpl
+# arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
+# However, they still use the build modules, because the corresponding
+# host modules (e.g. bison) are only built for the host when bootstrap
+# finishes. So:
+# - build_subdir is where we find build modules, and never changes.
+# - build_libsubdir is where we find build libraries, and can be overridden.
+
+# Prefix 'build-' so this never conflicts with target_subdir.
+build_subdir="build-${build_noncanonical}"
+
+# Check whether --with-build-libsubdir was given.
+if test "${with_build_libsubdir+set}" = set; then :
+ withval=$with_build_libsubdir; build_libsubdir="$withval"
+else
+ build_libsubdir="$build_subdir"
+fi
+
+# --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
+if ( test $srcdir = . && test -d gcc ) \
+ || test -d $srcdir/../host-${host_noncanonical}; then
+ host_subdir="host-${host_noncanonical}"
+else
+ host_subdir=.
+fi
+# No prefix.
+target_subdir=${target_noncanonical}
+
+
+# Set program_transform_name
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+
+# Check for bogus environment variables.
+# Test if LIBRARY_PATH contains the notation for the current directory
+# since this would lead to problems installing/building glibc.
+# LIBRARY_PATH contains the current directory if one of the following
+# is true:
+# - one of the terminals (":" and ";") is the first or last sign
+# - two terminals occur directly after each other
+# - the path contains an element with a dot in it
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBRARY_PATH variable" >&5
+$as_echo_n "checking LIBRARY_PATH variable... " >&6; }
+case ${LIBRARY_PATH} in
+ [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
+ library_path_setting="contains current directory"
+ ;;
+ *)
+ library_path_setting="ok"
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $library_path_setting" >&5
+$as_echo "$library_path_setting" >&6; }
+if test "$library_path_setting" != "ok"; then
+as_fn_error $? "
+*** LIBRARY_PATH shouldn't contain the current directory when
+*** building gcc. Please change the environment variable
+*** and run configure again." "$LINENO" 5
+fi
+
+# Test if GCC_EXEC_PREFIX contains the notation for the current directory
+# since this would lead to problems installing/building glibc.
+# GCC_EXEC_PREFIX contains the current directory if one of the following
+# is true:
+# - one of the terminals (":" and ";") is the first or last sign
+# - two terminals occur directly after each other
+# - the path contains an element with a dot in it
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC_EXEC_PREFIX variable" >&5
+$as_echo_n "checking GCC_EXEC_PREFIX variable... " >&6; }
+case ${GCC_EXEC_PREFIX} in
+ [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
+ gcc_exec_prefix_setting="contains current directory"
+ ;;
+ *)
+ gcc_exec_prefix_setting="ok"
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_exec_prefix_setting" >&5
+$as_echo "$gcc_exec_prefix_setting" >&6; }
+if test "$gcc_exec_prefix_setting" != "ok"; then
+as_fn_error $? "
+*** GCC_EXEC_PREFIX shouldn't contain the current directory when
+*** building gcc. Please change the environment variable
+*** and run configure again." "$LINENO" 5
+fi
+
+# -----------
+# Directories
+# -----------
+
+# Specify the local prefix
+local_prefix=
+
+# Check whether --with-local-prefix was given.
+if test "${with_local_prefix+set}" = set; then :
+ withval=$with_local_prefix; case "${withval}" in
+yes) as_fn_error $? "bad value ${withval} given for local include directory prefix" "$LINENO" 5 ;;
+no) ;;
+*) local_prefix=$with_local_prefix ;;
+esac
+fi
+
+
+# Default local prefix if it is empty
+if test x$local_prefix = x; then
+ local_prefix=/usr/local
+fi
+
+
+# Check whether --with-native-system-header-dir was given.
+if test "${with_native_system_header_dir+set}" = set; then :
+ withval=$with_native_system_header_dir;
+ case ${with_native_system_header_dir} in
+ yes|no) as_fn_error $? "bad value ${withval} given for --with-native-system-header-dir" "$LINENO" 5 ;;
+ /* | [A-Za-z]:[\\/]*) ;;
+ *) as_fn_error $? "--with-native-system-header-dir argument ${withval} must be an absolute directory" "$LINENO" 5 ;;
+ esac
+ configured_native_system_header_dir="${withval}"
+
+else
+ configured_native_system_header_dir=
+fi
+
+
+
+# Check whether --with-build-sysroot was given.
+if test "${with_build_sysroot+set}" = set; then :
+ withval=$with_build_sysroot; if test x"$withval" != x ; then
+ SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
+ fi
+else
+ SYSROOT_CFLAGS_FOR_TARGET=
+fi
+
+
+
+if test "x$prefix" = xNONE; then
+ test_prefix=/usr/local
+else
+ test_prefix=$prefix
+fi
+if test "x$exec_prefix" = xNONE; then
+ test_exec_prefix=$test_prefix
+else
+ test_exec_prefix=$exec_prefix
+fi
+
+
+# Check whether --with-sysroot was given.
+if test "${with_sysroot+set}" = set; then :
+ withval=$with_sysroot;
+ case ${with_sysroot} in
+ /) ;;
+ */) with_sysroot=`echo $with_sysroot | sed 's,/$,,'` ;;
+ esac
+ case ${with_sysroot} in
+ yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_noncanonical}/sys-root' ;;
+ *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
+ esac
+
+ TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
+ CROSS_SYSTEM_HEADER_DIR='$(TARGET_SYSTEM_ROOT)$${sysroot_headers_suffix}$(NATIVE_SYSTEM_HEADER_DIR)'
+
+ case ${TARGET_SYSTEM_ROOT} in
+ "${test_prefix}"|"${test_prefix}/"*|\
+ "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
+ '${prefix}'|'${prefix}/'*|\
+ '${exec_prefix}'|'${exec_prefix}/'*)
+ t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
+ TARGET_SYSTEM_ROOT_DEFINE="$t"
+ ;;
+ esac
+
+else
+
+ TARGET_SYSTEM_ROOT=
+ TARGET_SYSTEM_ROOT_DEFINE=
+ CROSS_SYSTEM_HEADER_DIR='$(gcc_tooldir)/sys-include'
+
+fi
+
+
+
+
+
+# Don't set gcc_gxx_include_dir to gxx_include_dir since that's only
+# passed in by the toplevel make and thus we'd get different behavior
+# depending on where we built the sources.
+gcc_gxx_include_dir=
+# Specify the g++ header file directory
+
+# Check whether --with-gxx-include-dir was given.
+if test "${with_gxx_include_dir+set}" = set; then :
+ withval=$with_gxx_include_dir; case "${withval}" in
+yes) as_fn_error $? "bad value ${withval} given for g++ include directory" "$LINENO" 5 ;;
+no) ;;
+*) gcc_gxx_include_dir=$with_gxx_include_dir ;;
+esac
+fi
+
+
+# If both --with-sysroot and --with-gxx-include-dir are passed, we interpolate
+# the former in the latter and, upon success, compute gcc_gxx_include_dir as
+# relative to the sysroot.
+gcc_gxx_include_dir_add_sysroot=0
+
+# This logic must match libstdc++-v3/acinclude.m4:GLIBCXX_EXPORT_INSTALL_INFO.
+if test x${gcc_gxx_include_dir} = x; then
+ if test x${enable_version_specific_runtime_libs} = xyes; then
+ gcc_gxx_include_dir='${libsubdir}/include/c++'
+ else
+ libstdcxx_incdir='include/c++/$(version)'
+ if test x$host != x$target; then
+ libstdcxx_incdir="$target_alias/$libstdcxx_incdir"
+ fi
+ gcc_gxx_include_dir="\$(libsubdir)/\$(libsubdir_to_prefix)$libstdcxx_incdir"
+ fi
+elif test "${with_sysroot+set}" = set; then
+ gcc_gxx_without_sysroot=`expr "${gcc_gxx_include_dir}" : "${with_sysroot}"'\(.*\)'`
+ if test "${gcc_gxx_without_sysroot}"; then
+ gcc_gxx_include_dir="${gcc_gxx_without_sysroot}"
+ gcc_gxx_include_dir_add_sysroot=1
+ fi
+fi
+
+# Configuration for an alternate set of C++ headers.
+gcc_gxx_libcxx_include_dir=
+# Specify the alternate g++ header file directory
+
+# Check whether --with-gxx-libcxx-include-dir was given.
+if test "${with_gxx_libcxx_include_dir+set}" = set; then :
+ withval=$with_gxx_libcxx_include_dir; case "${withval}" in
+yes) as_fn_error $? "bad value ${withval} given for libc++ include directory" "$LINENO" 5 ;;
+no) ;;
+*) gcc_gxx_libcxx_include_dir=$with_gxx_libcxx_include_dir ;;
+esac
+fi
+
+
+# If both --with-sysroot and --with-gxx-libcxx-include-dir are passed, we
+# check to see if the latter starts with the former and, upon success, compute
+# gcc_gxx_libcxx_include_dir as relative to the sysroot.
+gcc_gxx_libcxx_include_dir_add_sysroot=0
+
+if test x${gcc_gxx_libcxx_include_dir} != x; then
+
+$as_echo "#define ENABLE_STDLIB_OPTION 1" >>confdefs.h
+
+else
+ $as_echo "#define ENABLE_STDLIB_OPTION 0" >>confdefs.h
+
+fi
+# ??? This logic must match libstdc++-v3/acinclude.m4:GLIBCXX_EXPORT_INSTALL_INFO.
+if test x${gcc_gxx_libcxx_include_dir} = x; then
+ if test x${enable_version_specific_runtime_libs} = xyes; then
+ gcc_gxx_libcxx_include_dir='${libsubdir}/libc++_include/c++/v1'
+ else
+ libcxx_incdir='libc++_include/c++/$(version)/v1'
+ if test x$host != x$target; then
+ libcxx_incdir="$target_alias/$libcxx_incdir"
+ fi
+ gcc_gxx_libcxx_include_dir="\$(libsubdir)/\$(libsubdir_to_prefix)$libcxx_incdir"
+ fi
+elif test "${with_sysroot+set}" = set; then
+ gcc_gxx_libcxx_without_sysroot=`expr "${gcc_gxx_libcxx_include_dir}" : "${with_sysroot}"'\(.*\)'`
+ if test "${gcc_gxx_libcxx_without_sysroot}"; then
+ gcc_gxx_libcxx_include_dir="${gcc_gxx_libcxx_without_sysroot}"
+ gcc_gxx_libcxx_include_dir_add_sysroot=1
+ fi
+fi
+
+
+# Check whether --with-cpp_install_dir was given.
+if test "${with_cpp_install_dir+set}" = set; then :
+ withval=$with_cpp_install_dir; if test x$withval = xyes; then
+ as_fn_error $? "option --with-cpp-install-dir requires an argument" "$LINENO" 5
+elif test x$withval != xno; then
+ cpp_install_dir=$withval
+fi
+fi
+
+
+# We would like to our source tree to be readonly. However when releases or
+# pre-releases are generated, the flex/bison generated files as well as the
+# various formats of manuals need to be included along with the rest of the
+# sources. Therefore we have --enable-generated-files-in-srcdir to do
+# just that.
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to place generated files in the source directory" >&5
+$as_echo_n "checking whether to place generated files in the source directory... " >&6; }
+ # Check whether --enable-generated-files-in-srcdir was given.
+if test "${enable_generated_files_in_srcdir+set}" = set; then :
+ enableval=$enable_generated_files_in_srcdir; generated_files_in_srcdir=$enableval
+else
+ generated_files_in_srcdir=no
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $generated_files_in_srcdir" >&5
+$as_echo "$generated_files_in_srcdir" >&6; }
+
+if test "$generated_files_in_srcdir" = "yes"; then
+ GENINSRC=''
+else
+ GENINSRC='#'
+fi
+
+
+# -------------------
+# Find default linker
+# -------------------
+
+# With GNU ld
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; gnu_ld_flag="$with_gnu_ld"
+else
+ gnu_ld_flag=no
+fi
+
+
+case $target in
+ *darwin*)
+ ld64_flag=yes # Darwin can only use a ld64-compatible linker.
+ dsymutil_flag=yes # Darwin uses dsymutil to link debug.
+ ;;
+ *)
+ ld64_flag=no
+ dsymutil_flag=no
+ ;;
+esac
+
+# With pre-defined ld
+
+# Check whether --with-ld was given.
+if test "${with_ld+set}" = set; then :
+ withval=$with_ld; DEFAULT_LINKER="$with_ld"
+fi
+
+if test x"${DEFAULT_LINKER+set}" = x"set"; then
+ if test ! -x "$DEFAULT_LINKER"; then
+ as_fn_error $? "cannot execute: $DEFAULT_LINKER: check --with-ld or env. var. DEFAULT_LINKER" "$LINENO" 5
+ elif $DEFAULT_LINKER -v < /dev/null 2>&1 | grep GNU > /dev/null; then
+ gnu_ld_flag=yes
+ elif $DEFAULT_LINKER -v < /dev/null 2>&1 | grep ld64- > /dev/null; then
+ ld64_flag=yes
+ fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_LINKER "$DEFAULT_LINKER"
+_ACEOF
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a default linker was specified" >&5
+$as_echo_n "checking whether a default linker was specified... " >&6; }
+if test x"${DEFAULT_LINKER+set}" = x"set"; then
+ if test x"$gnu_ld_flag" = x"no"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($DEFAULT_LINKER)" >&5
+$as_echo "yes ($DEFAULT_LINKER)" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($DEFAULT_LINKER - GNU ld)" >&5
+$as_echo "yes ($DEFAULT_LINKER - GNU ld)" >&6; }
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+# With demangler in GNU ld
+
+# Check whether --with-demangler-in-ld was given.
+if test "${with_demangler_in_ld+set}" = set; then :
+ withval=$with_demangler_in_ld; demangler_in_ld="$with_demangler_in_ld"
+else
+ demangler_in_ld=yes
+fi
+
+
+# Allow the user to specify a dsymutil executable (used on Darwin only, so far)
+
+# Check whether --with-dsymutil was given.
+if test "${with_dsymutil+set}" = set; then :
+ withval=$with_dsymutil; DEFAULT_DSYMUTIL="$with_dsymutil"
+fi
+
+
+dsymutil_vers=
+if test x"${DEFAULT_DSYMUTIL+set}" = x"set"; then
+ if test ! -x "$DEFAULT_DSYMUTIL"; then
+ as_fn_error $? "cannot execute: $DEFAULT_DSYMUTIL: check --with-dsymutil or env. var. DEFAULT_DSYMUTIL" "$LINENO" 5
+ else
+ if dsymutil_vers=`$DEFAULT_DSYMUTIL -v /dev/null 2>&1`; then
+ dsymutil_flag=yes
+ fi
+ fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_DSYMUTIL "$DEFAULT_DSYMUTIL"
+_ACEOF
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a default dsymutil was specified" >&5
+$as_echo_n "checking whether a default dsymutil was specified... " >&6; }
+if test x"${DEFAULT_DSYMUTIL+set}" = x"set"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($DEFAULT_DSYMUTIL)" >&5
+$as_echo "yes ($DEFAULT_DSYMUTIL)" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+# ----------------------
+# Find default assembler
+# ----------------------
+
+# With GNU as
+
+# Check whether --with-gnu-as was given.
+if test "${with_gnu_as+set}" = set; then :
+ withval=$with_gnu_as; gas_flag="$with_gnu_as"
+else
+ gas_flag=no
+fi
+
+
+
+# Check whether --with-as was given.
+if test "${with_as+set}" = set; then :
+ withval=$with_as; DEFAULT_ASSEMBLER="$with_as"
+fi
+
+if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then
+ if test ! -x "$DEFAULT_ASSEMBLER"; then
+ as_fn_error $? "cannot execute: $DEFAULT_ASSEMBLER: check --with-as or env. var. DEFAULT_ASSEMBLER" "$LINENO" 5
+ elif $DEFAULT_ASSEMBLER -v < /dev/null 2>&1 | grep GNU > /dev/null; then
+ gas_flag=yes
+ fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_ASSEMBLER "$DEFAULT_ASSEMBLER"
+_ACEOF
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a default assembler was specified" >&5
+$as_echo_n "checking whether a default assembler was specified... " >&6; }
+if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then
+ if test x"$gas_flag" = x"no"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($DEFAULT_ASSEMBLER)" >&5
+$as_echo "yes ($DEFAULT_ASSEMBLER)" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($DEFAULT_ASSEMBLER - GNU as)" >&5
+$as_echo "yes ($DEFAULT_ASSEMBLER - GNU as)" >&6; }
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+# ---------------
+# Find C compiler
+# ---------------
+
+# If a non-executable a.out is present (e.g. created by GNU as above even if
+# invoked with -v only), the IRIX 6 native ld just overwrites the existing
+# file, even when creating an executable, so an execution test fails.
+# Remove possible default executable files to avoid this.
+#
+# FIXME: This really belongs into AC_PROG_CC and can be removed once
+# Autoconf includes it.
+rm -f a.out a.exe b.out
+
+# Find the native compiler
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+ esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link_default") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile. We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ then :; else
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ fi
+ # We set ac_cv_exeext here because the later test for it is not
+ # safe: cross compilers may not add the suffix if given an `-o'
+ # argument, so we may need to know it at that point already.
+ # Even if this section looks crufty: it has the advantage of
+ # actually working.
+ break;;
+ * )
+ break;;
+ esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+ ac_file=''
+fi
+if test -z "$ac_file"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+ { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if { ac_try='./conftest$ac_cv_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -z "$CXX"; then
+ if test -n "$CCC"; then
+ CXX=$CCC
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CXX"; then
+ ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+$as_echo "$CXX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CXX" && break
+ done
+fi
+if test -z "$CXX"; then
+ ac_ct_CXX=$CXX
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CXX"; then
+ ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CXX="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+$as_echo "$ac_ct_CXX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CXX" && break
+done
+
+ if test "x$ac_ct_CXX" = x; then
+ CXX="g++"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CXX=$ac_ct_CXX
+ fi
+fi
+
+ fi
+fi
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
+$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
+if ${ac_cv_cxx_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
+$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GXX=yes
+else
+ GXX=
+fi
+ac_test_CXXFLAGS=${CXXFLAGS+set}
+ac_save_CXXFLAGS=$CXXFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
+$as_echo_n "checking whether $CXX accepts -g... " >&6; }
+if ${ac_cv_prog_cxx_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+ ac_cxx_werror_flag=yes
+ ac_cv_prog_cxx_g=no
+ CXXFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_prog_cxx_g=yes
+else
+ CXXFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+else
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+ CXXFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_prog_cxx_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
+$as_echo "$ac_cv_prog_cxx_g" >&6; }
+if test "$ac_test_CXXFLAGS" = set; then
+ CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+ if test "$GXX" = yes; then
+ CXXFLAGS="-g -O2"
+ else
+ CXXFLAGS="-g"
+ fi
+else
+ if test "$GXX" = yes; then
+ CXXFLAGS="-O2"
+ else
+ CXXFLAGS=
+ fi
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_GNATBIND+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$GNATBIND"; then
+ ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+GNATBIND=$ac_cv_prog_GNATBIND
+if test -n "$GNATBIND"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
+$as_echo "$GNATBIND" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_GNATBIND"; then
+ ac_ct_GNATBIND=$GNATBIND
+ # Extract the first word of "gnatbind", so it can be a program name with args.
+set dummy gnatbind; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_GNATBIND+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_GNATBIND"; then
+ ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_GNATBIND="gnatbind"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
+if test -n "$ac_ct_GNATBIND"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
+$as_echo "$ac_ct_GNATBIND" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_GNATBIND" = x; then
+ GNATBIND="no"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ GNATBIND=$ac_ct_GNATBIND
+ fi
+else
+ GNATBIND="$ac_cv_prog_GNATBIND"
+fi
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_GNATMAKE+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$GNATMAKE"; then
+ ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+GNATMAKE=$ac_cv_prog_GNATMAKE
+if test -n "$GNATMAKE"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
+$as_echo "$GNATMAKE" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_GNATMAKE"; then
+ ac_ct_GNATMAKE=$GNATMAKE
+ # Extract the first word of "gnatmake", so it can be a program name with args.
+set dummy gnatmake; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_GNATMAKE+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_GNATMAKE"; then
+ ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
+if test -n "$ac_ct_GNATMAKE"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
+$as_echo "$ac_ct_GNATMAKE" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_GNATMAKE" = x; then
+ GNATMAKE="no"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ GNATMAKE=$ac_ct_GNATMAKE
+ fi
+else
+ GNATMAKE="$ac_cv_prog_GNATMAKE"
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
+$as_echo_n "checking whether compiler driver understands Ada... " >&6; }
+if ${acx_cv_cc_gcc_supports_ada+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.adb <<EOF
+procedure conftest is begin null; end conftest;
+EOF
+acx_cv_cc_gcc_supports_ada=no
+# There is a bug in old released versions of GCC which causes the
+# driver to exit successfully when the appropriate language module
+# has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
+# Therefore we must check for the error message as well as an
+# unsuccessful exit.
+# Other compilers, like HP Tru64 UNIX cc, exit successfully when
+# given a .adb file, but produce no object file. So we must check
+# if an object file was really produced to guard against this.
+errors=`(${CC} -I"$srcdir"/ada/libgnat -c conftest.adb) 2>&1 || echo failure`
+if test x"$errors" = x && test -f conftest.$ac_objext; then
+ acx_cv_cc_gcc_supports_ada=yes
+fi
+rm -f conftest.*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
+$as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
+
+if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
+ have_gnat=yes
+else
+ have_gnat=no
+fi
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gdc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gdc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_GDC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$GDC"; then
+ ac_cv_prog_GDC="$GDC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_GDC="${ac_tool_prefix}gdc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+GDC=$ac_cv_prog_GDC
+if test -n "$GDC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
+$as_echo "$GDC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_GDC"; then
+ ac_ct_GDC=$GDC
+ # Extract the first word of "gdc", so it can be a program name with args.
+set dummy gdc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_GDC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_GDC"; then
+ ac_cv_prog_ac_ct_GDC="$ac_ct_GDC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_GDC="gdc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_GDC=$ac_cv_prog_ac_ct_GDC
+if test -n "$ac_ct_GDC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GDC" >&5
+$as_echo "$ac_ct_GDC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_GDC" = x; then
+ GDC="no"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ GDC=$ac_ct_GDC
+ fi
+else
+ GDC="$ac_cv_prog_GDC"
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the D compiler works" >&5
+$as_echo_n "checking whether the D compiler works... " >&6; }
+if ${acx_cv_d_compiler_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.d <<EOF
+module conftest; int main() { return 0; }
+EOF
+acx_cv_d_compiler_works=no
+if test "x$GDC" != xno; then
+ errors=`(${GDC} -I"$srcdir"/d -c conftest.d) 2>&1 || echo failure`
+ if test x"$errors" = x && test -f conftest.$ac_objext; then
+ acx_cv_d_compiler_works=yes
+ fi
+ rm -f conftest.*
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_d_compiler_works" >&5
+$as_echo "$acx_cv_d_compiler_works" >&6; }
+if test "x$GDC" != xno && test x$acx_cv_d_compiler_works != xno; then
+ have_gdc=yes
+else
+ have_gdc=no
+fi
+
+
+# Do configure tests with the C++ compiler, since that's what we build with.
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+# Remove the -O2: for historical reasons, unless bootstrapping we prefer
+# optimizations to be activated explicitly by the toplevel.
+case "$CC" in
+ */prev-gcc/xgcc*) ;;
+ *) CFLAGS=`echo "$CFLAGS " | sed -e "s/-Ofast[ ]//" -e "s/-O[gs][ ]//" -e "s/-O[0-9]*[ ]//" `
+ CXXFLAGS=`echo "$CXXFLAGS " | sed -e "s/-Ofast[ ]//" -e "s/-O[gs][ ]//" -e "s/-O[0-9]*[ ]//" ` ;;
+esac
+
+
+
+
+# Determine PICFLAG for target gnatlib.
+
+
+
+
+case "${target}" in
+ # PIC is the default on some targets or must not be used.
+ *-*-darwin*)
+ # For darwin, common symbols are not allowed in MH_DYLIB files
+ case "${CFLAGS}" in
+ # If we are using a compiler supporting mdynamic-no-pic
+ # and the option has been tested as safe to add, then cancel
+ # it here, since the code generated is incompatible with shared
+ # libs.
+ *-mdynamic-no-pic*) PICFLAG_FOR_TARGET='-fno-common -mno-dynamic-no-pic' ;;
+ *) PICFLAG_FOR_TARGET=-fno-common ;;
+ esac
+ ;;
+ alpha*-dec-osf5*)
+ # PIC is the default.
+ ;;
+ hppa*64*-*-hpux*)
+ # PIC is the default for 64-bit PA HP-UX.
+ ;;
+ i[34567]86-*-cygwin* | x86_64-*-cygwin*)
+ ;;
+ i[34567]86-*-mingw* | x86_64-*-mingw*)
+ ;;
+ i[34567]86-*-interix[3-9]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+ i[34567]86-*-nto-qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ PICFLAG_FOR_TARGET='-fPIC -shared'
+ ;;
+ i[34567]86-pc-msdosdjgpp*)
+ # DJGPP does not support shared libraries at all.
+ ;;
+ ia64*-*-hpux*)
+ # On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ PICFLAG_FOR_TARGET=-fPIC
+ ;;
+ loongarch*-*-*)
+ PICFLAG_FOR_TARGET=-fpic
+ ;;
+ mips-sgi-irix6*)
+ # PIC is the default.
+ ;;
+ rs6000-ibm-aix* | powerpc-ibm-aix*)
+ # All AIX code is PIC.
+ ;;
+
+ # Some targets support both -fPIC and -fpic, but prefer the latter.
+ # FIXME: Why?
+ i[34567]86-*-* | x86_64-*-*)
+ PICFLAG_FOR_TARGET=-fpic
+ ;;
+ # FIXME: Override -fPIC default in libgcc only?
+ sh-*-linux* | sh[2346lbe]*-*-linux*)
+ PICFLAG_FOR_TARGET=-fpic
+ ;;
+ # FIXME: Simplify to sh*-*-netbsd*?
+ sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
+ sh64-*-netbsd* | sh64l*-*-netbsd*)
+ PICFLAG_FOR_TARGET=-fpic
+ ;;
+ # Default to -fPIC unless specified otherwise.
+ *)
+ PICFLAG_FOR_TARGET=-fPIC
+ ;;
+esac
+
+# If the user explicitly uses -fpic/-fPIC, keep that.
+case "${CFLAGS_FOR_TARGET}" in
+ *-fpic*)
+ PICFLAG_FOR_TARGET=-fpic
+ ;;
+ *-fPIC*)
+ PICFLAG_FOR_TARGET=-fPIC
+ ;;
+esac
+
+
+
+# -------------------------
+# Check C compiler features
+# -------------------------
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
+$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
+if test -z "$CXXCPP"; then
+ if ${ac_cv_prog_CXXCPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CXXCPP needs to be expanded
+ for CXXCPP in "$CXX -E" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CXXCPP=$CXXCPP
+
+fi
+ CXXCPP=$ac_cv_prog_CXXCPP
+else
+ ac_cv_prog_CXXCPP=$CXXCPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
+$as_echo "$CXXCPP" >&6; }
+ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+ ac_fn_cxx_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
+if test "x$ac_cv_header_minix_config_h" = xyes; then :
+ MINIX=yes
+else
+ MINIX=
+fi
+
+
+ if test "$MINIX" = yes; then
+
+$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
+
+
+$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
+
+
+$as_echo "#define _MINIX 1" >>confdefs.h
+
+ fi
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+if ${ac_cv_safe_to_define___extensions__+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# define __EXTENSIONS__ 1
+ $ac_includes_default
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_safe_to_define___extensions__=yes
+else
+ ac_cv_safe_to_define___extensions__=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
+$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
+ test $ac_cv_safe_to_define___extensions__ = yes &&
+ $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
+
+ $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+
+ $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if ${ac_cv_prog_CPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
+$as_echo_n "checking for inline... " >&6; }
+if ${ac_cv_c_inline+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifndef __cplusplus
+typedef int foo_t;
+static $ac_kw foo_t static_foo () {return 0; }
+$ac_kw foo_t foo () {return 0; }
+#endif
+
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_c_inline=$ac_kw
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ test "$ac_cv_c_inline" != no && break
+done
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
+$as_echo "$ac_cv_c_inline" >&6; }
+
+case $ac_cv_c_inline in
+ inline | yes) ;;
+ *)
+ case $ac_cv_c_inline in
+ no) ac_val=;;
+ *) ac_val=$ac_cv_c_inline;;
+ esac
+ cat >>confdefs.h <<_ACEOF
+#ifndef __cplusplus
+#define inline $ac_val
+#endif
+_ACEOF
+ ;;
+esac
+
+
+# Check whether --enable-largefile was given.
+if test "${enable_largefile+set}" = set; then :
+ enableval=$enable_largefile;
+fi
+
+if test "$enable_largefile" != no; then
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
+$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
+if ${ac_cv_sys_largefile_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_sys_largefile_CC=no
+ if test "$GCC" != yes; then
+ ac_save_CC=$CC
+ while :; do
+ # IRIX 6.2 and later do not support large files by default,
+ # so use the C compiler's -n32 option if that helps.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ if ac_fn_cxx_try_compile "$LINENO"; then :
+ break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ CC="$CC -n32"
+ if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_sys_largefile_CC=' -n32'; break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ break
+ done
+ CC=$ac_save_CC
+ rm -f conftest.$ac_ext
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
+$as_echo "$ac_cv_sys_largefile_CC" >&6; }
+ if test "$ac_cv_sys_largefile_CC" != no; then
+ CC=$CC$ac_cv_sys_largefile_CC
+ fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
+if ${ac_cv_sys_file_offset_bits+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _FILE_OFFSET_BITS 64
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=64; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_file_offset_bits=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
+$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
+case $ac_cv_sys_file_offset_bits in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ if test $ac_cv_sys_file_offset_bits = unknown; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
+$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
+if ${ac_cv_sys_large_files+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _LARGE_FILES 1
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=1; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_large_files=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
+$as_echo "$ac_cv_sys_large_files" >&6; }
+case $ac_cv_sys_large_files in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _LARGE_FILES $ac_cv_sys_large_files
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ fi
+
+
+fi
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of ino_t" >&5
+$as_echo_n "checking size of ino_t... " >&6; }
+if ${ac_cv_sizeof_ino_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (ino_t))" "ac_cv_sizeof_ino_t" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_ino_t" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (ino_t)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_ino_t=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_ino_t" >&5
+$as_echo "$ac_cv_sizeof_ino_t" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_INO_T $ac_cv_sizeof_ino_t
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of dev_t" >&5
+$as_echo_n "checking size of dev_t... " >&6; }
+if ${ac_cv_sizeof_dev_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (dev_t))" "ac_cv_sizeof_dev_t" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_dev_t" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (dev_t)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_dev_t=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_dev_t" >&5
+$as_echo "$ac_cv_sizeof_dev_t" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_DEV_T $ac_cv_sizeof_dev_t
+_ACEOF
+
+
+
+# Select the right stat being able to handle 64bit inodes, if needed.
+if test "$enable_largefile" != no; then
+ case "$host, $build" in
+ *-*-aix*,*|*,*-*-aix*)
+ if test "$ac_cv_sizeof_ino_t" == "4" -a "$ac_cv_sizeof_dev_t" == 4; then
+
+$as_echo "#define HOST_STAT_FOR_64BIT_INODES stat64x" >>confdefs.h
+
+ fi;;
+ esac
+fi
+
+
+# sizeof(char) is 1 by definition.
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
+$as_echo_n "checking size of void *... " >&6; }
+if ${ac_cv_sizeof_void_p+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_void_p" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (void *)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_void_p=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
+$as_echo "$ac_cv_sizeof_void_p" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
+$as_echo_n "checking size of short... " >&6; }
+if ${ac_cv_sizeof_short+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_short" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (short)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_short=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
+$as_echo "$ac_cv_sizeof_short" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_SHORT $ac_cv_sizeof_short
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
+$as_echo_n "checking size of int... " >&6; }
+if ${ac_cv_sizeof_int+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_int" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (int)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_int=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
+$as_echo "$ac_cv_sizeof_int" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_INT $ac_cv_sizeof_int
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
+$as_echo_n "checking size of long... " >&6; }
+if ${ac_cv_sizeof_long+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_long" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (long)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_long=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
+$as_echo "$ac_cv_sizeof_long" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_LONG $ac_cv_sizeof_long
+_ACEOF
+
+
+ac_fn_cxx_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
+if test "x$ac_cv_type_long_long" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_LONG_LONG 1
+_ACEOF
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
+$as_echo_n "checking size of long long... " >&6; }
+if ${ac_cv_sizeof_long_long+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_long_long" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (long long)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_long_long=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
+$as_echo "$ac_cv_sizeof_long_long" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
+_ACEOF
+
+
+fi
+
+ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t"
+case $ac_cv_c_int8_t in #(
+ no|yes) ;; #(
+ *)
+
+cat >>confdefs.h <<_ACEOF
+#define int8_t $ac_cv_c_int8_t
+_ACEOF
+;;
+esac
+
+ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
+case $ac_cv_c_int16_t in #(
+ no|yes) ;; #(
+ *)
+
+cat >>confdefs.h <<_ACEOF
+#define int16_t $ac_cv_c_int16_t
+_ACEOF
+;;
+esac
+
+ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
+case $ac_cv_c_int32_t in #(
+ no|yes) ;; #(
+ *)
+
+cat >>confdefs.h <<_ACEOF
+#define int32_t $ac_cv_c_int32_t
+_ACEOF
+;;
+esac
+
+ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
+case $ac_cv_c_int64_t in #(
+ no|yes) ;; #(
+ *)
+
+cat >>confdefs.h <<_ACEOF
+#define int64_t $ac_cv_c_int64_t
+_ACEOF
+;;
+esac
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
+$as_echo_n "checking for unsigned long long int... " >&6; }
+if ${ac_cv_type_unsigned_long_long_int+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_type_unsigned_long_long_int=yes
+ if test "x${ac_cv_prog_cc_c99-no}" = xno; then
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ /* For now, do not test the preprocessor; as of 2007 there are too many
+ implementations with broken preprocessors. Perhaps this can
+ be revisited in 2012. In the meantime, code should not expect
+ #if to work with literals wider than 32 bits. */
+ /* Test literals. */
+ long long int ll = 9223372036854775807ll;
+ long long int nll = -9223372036854775807LL;
+ unsigned long long int ull = 18446744073709551615ULL;
+ /* Test constant expressions. */
+ typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
+ ? 1 : -1)];
+ typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
+ ? 1 : -1)];
+ int i = 63;
+int
+main ()
+{
+/* Test availability of runtime routines for shift and division. */
+ long long int llmax = 9223372036854775807ll;
+ unsigned long long int ullmax = 18446744073709551615ull;
+ return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
+ | (llmax / ll) | (llmax % ll)
+ | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
+ | (ullmax / ull) | (ullmax % ull));
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+
+else
+ ac_cv_type_unsigned_long_long_int=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
+$as_echo "$ac_cv_type_unsigned_long_long_int" >&6; }
+ if test $ac_cv_type_unsigned_long_long_int = yes; then
+
+$as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
+
+ fi
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
+$as_echo_n "checking for long long int... " >&6; }
+if ${ac_cv_type_long_long_int+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_type_long_long_int=yes
+ if test "x${ac_cv_prog_cc_c99-no}" = xno; then
+ ac_cv_type_long_long_int=$ac_cv_type_unsigned_long_long_int
+ if test $ac_cv_type_long_long_int = yes; then
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <limits.h>
+ #ifndef LLONG_MAX
+ # define HALF \
+ (1LL << (sizeof (long long int) * CHAR_BIT - 2))
+ # define LLONG_MAX (HALF - 1 + HALF)
+ #endif
+int
+main ()
+{
+long long int n = 1;
+ int i;
+ for (i = 0; ; i++)
+ {
+ long long int m = n << i;
+ if (m >> i != n)
+ return 1;
+ if (LLONG_MAX / 2 < m)
+ break;
+ }
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_run "$LINENO"; then :
+
+else
+ ac_cv_type_long_long_int=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+ fi
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
+$as_echo "$ac_cv_type_long_long_int" >&6; }
+ if test $ac_cv_type_long_long_int = yes; then
+
+$as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
+
+ fi
+
+
+
+ ac_fn_cxx_check_type "$LINENO" "intmax_t" "ac_cv_type_intmax_t" "$ac_includes_default"
+if test "x$ac_cv_type_intmax_t" = xyes; then :
+
+$as_echo "#define HAVE_INTMAX_T 1" >>confdefs.h
+
+else
+ test $ac_cv_type_long_long_int = yes \
+ && ac_type='long long int' \
+ || ac_type='long int'
+
+cat >>confdefs.h <<_ACEOF
+#define intmax_t $ac_type
+_ACEOF
+
+fi
+
+
+
+ ac_fn_cxx_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
+if test "x$ac_cv_type_intptr_t" = xyes; then :
+
+$as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
+
+else
+ for ac_type in 'int' 'long int' 'long long int'; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+cat >>confdefs.h <<_ACEOF
+#define intptr_t $ac_type
+_ACEOF
+
+ ac_type=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ test -z "$ac_type" && break
+ done
+fi
+
+
+ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
+case $ac_cv_c_uint8_t in #(
+ no|yes) ;; #(
+ *)
+
+$as_echo "#define _UINT8_T 1" >>confdefs.h
+
+
+cat >>confdefs.h <<_ACEOF
+#define uint8_t $ac_cv_c_uint8_t
+_ACEOF
+;;
+ esac
+
+ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
+case $ac_cv_c_uint16_t in #(
+ no|yes) ;; #(
+ *)
+
+
+cat >>confdefs.h <<_ACEOF
+#define uint16_t $ac_cv_c_uint16_t
+_ACEOF
+;;
+ esac
+
+ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
+case $ac_cv_c_uint32_t in #(
+ no|yes) ;; #(
+ *)
+
+$as_echo "#define _UINT32_T 1" >>confdefs.h
+
+
+cat >>confdefs.h <<_ACEOF
+#define uint32_t $ac_cv_c_uint32_t
+_ACEOF
+;;
+ esac
+
+ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
+case $ac_cv_c_uint64_t in #(
+ no|yes) ;; #(
+ *)
+
+$as_echo "#define _UINT64_T 1" >>confdefs.h
+
+
+cat >>confdefs.h <<_ACEOF
+#define uint64_t $ac_cv_c_uint64_t
+_ACEOF
+;;
+ esac
+
+
+
+ ac_fn_cxx_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "$ac_includes_default"
+if test "x$ac_cv_type_uintmax_t" = xyes; then :
+
+$as_echo "#define HAVE_UINTMAX_T 1" >>confdefs.h
+
+else
+ test $ac_cv_type_unsigned_long_long_int = yes \
+ && ac_type='unsigned long long int' \
+ || ac_type='unsigned long int'
+
+cat >>confdefs.h <<_ACEOF
+#define uintmax_t $ac_type
+_ACEOF
+
+fi
+
+
+
+ ac_fn_cxx_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
+if test "x$ac_cv_type_uintptr_t" = xyes; then :
+
+$as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
+
+else
+ for ac_type in 'unsigned int' 'unsigned long int' \
+ 'unsigned long long int'; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+cat >>confdefs.h <<_ACEOF
+#define uintptr_t $ac_type
+_ACEOF
+
+ ac_type=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ test -z "$ac_type" && break
+ done
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test x"$ac_cv_c_uint64_t" = x"no" -o x"$ac_cv_c_int64_t" = x"no"; then
+ as_fn_error $? "uint64_t or int64_t not found" "$LINENO" 5
+fi
+
+# check what underlying integer type int64_t uses
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int64_t underlying type" >&5
+$as_echo_n "checking for int64_t underlying type... " >&6; }
+if ${ac_cv_int64_t_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#ifdef HAVE_STDINT_H
+#include <stdint.h>
+#endif
+template <typename T> struct X { };
+template <>
+struct X<long> { typedef long t; };
+
+int
+main ()
+{
+X<int64_t>::t x;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_int64_t_type=long
+else
+ ac_cv_int64_t_type="long long"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_int64_t_type" >&5
+$as_echo "$ac_cv_int64_t_type" >&6; }
+if test "$ac_cv_int64_t_type" = "long"; then
+
+$as_echo "#define INT64_T_IS_LONG 1" >>confdefs.h
+
+else
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#ifdef HAVE_STDINT_H
+#include <stdint.h>
+#endif
+template <typename T> struct X { };
+template <>
+struct X<long long> { typedef long long t; };
+
+int
+main ()
+{
+X<int64_t>::t x;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+else
+ as_fn_error $? "error verifying int64_t uses long long" "$LINENO" 5
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for std::swap in <utility>" >&5
+$as_echo_n "checking for std::swap in <utility>... " >&6; }
+if ${ac_cv_std_swap_in_utility+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <utility>
+
+int
+main ()
+{
+int a, b; std::swap(a,b);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_std_swap_in_utility=yes
+else
+ ac_cv_std_swap_in_utility=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_std_swap_in_utility" >&5
+$as_echo "$ac_cv_std_swap_in_utility" >&6; }
+if test $ac_cv_std_swap_in_utility = yes; then
+
+$as_echo "#define HAVE_SWAP_IN_UTILITY 1" >>confdefs.h
+
+fi
+
+# Check whether compiler is affected by placement new aliasing bug (PR 29286).
+# If the host compiler is affected by the bug, and we build with optimization
+# enabled (which happens e.g. when cross-compiling), the pool allocator may
+# get miscompiled. Use -fno-strict-aliasing to work around this problem.
+# Since there is no reliable feature check for the presence of this bug,
+# we simply use a GCC version number check. (This should never trigger for
+# stages 2 or 3 of a native bootstrap.)
+aliasing_flags=
+if test "$GCC" = yes; then
+ saved_CXXFLAGS="$CXXFLAGS"
+
+ # The following test compilation will succeed if and only if $CXX accepts
+ # -fno-strict-aliasing *and* is older than GCC 4.3.
+ CXXFLAGS="$CXXFLAGS -fno-strict-aliasing"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX is affected by placement new aliasing bug" >&5
+$as_echo_n "checking whether $CXX is affected by placement new aliasing bug... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)
+#error compiler not affected by placement new aliasing bug
+#endif
+
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }; aliasing_flags='-fno-strict-aliasing'
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+ CXXFLAGS="$saved_CXXFLAGS"
+fi
+
+
+
+
+# ---------------------
+# Warnings and checking
+# ---------------------
+
+# Check $CC warning features (if it's GCC).
+# We want to use -pedantic, but we don't want warnings about
+# * 'long long'
+# * variadic macros
+# * overlong strings
+# * C++11 narrowing conversions in { }
+# So, we only use -pedantic if we can disable those warnings.
+
+# In stage 1, disable -Wformat warnings from old GCCs about new % codes
+# Check whether --enable-build-format-warnings was given.
+if test "${enable_build_format_warnings+set}" = set; then :
+ enableval=$enable_build_format_warnings;
+else
+ enable_build_format_warnings=yes
+fi
+
+if test $enable_build_format_warnings = no; then :
+ wf_opt=-Wno-format
+else
+ wf_opt=
+fi
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+loose_warn=
+save_CXXFLAGS="$CXXFLAGS"
+for real_option in -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual $wf_opt; do
+ # Do the check with the no- prefix removed since gcc silently
+ # accepts any -Wno-* option on purpose
+ case $real_option in
+ -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
+ *) option=$real_option ;;
+ esac
+ as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports $option" >&5
+$as_echo_n "checking whether $CXX supports $option... " >&6; }
+if eval \${$as_acx_Woption+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ CXXFLAGS="$option"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ eval "$as_acx_Woption=yes"
+else
+ eval "$as_acx_Woption=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+eval ac_res=\$$as_acx_Woption
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
+ loose_warn="$loose_warn${loose_warn:+ }$real_option"
+fi
+ done
+CXXFLAGS="$save_CXXFLAGS"
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+c_loose_warn=
+save_CFLAGS="$CFLAGS"
+for real_option in -Wstrict-prototypes -Wmissing-prototypes ; do
+ # Do the check with the no- prefix removed since gcc silently
+ # accepts any -Wno-* option on purpose
+ case $real_option in
+ -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
+ *) option=$real_option ;;
+ esac
+ as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
+$as_echo_n "checking whether $CC supports $option... " >&6; }
+if eval \${$as_acx_Woption+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ CFLAGS="$option"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$as_acx_Woption=yes"
+else
+ eval "$as_acx_Woption=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+eval ac_res=\$$as_acx_Woption
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
+ c_loose_warn="$c_loose_warn${c_loose_warn:+ }$real_option"
+fi
+ done
+CFLAGS="$save_CFLAGS"
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+strict_warn=
+save_CXXFLAGS="$CXXFLAGS"
+for real_option in -Wmissing-format-attribute -Woverloaded-virtual; do
+ # Do the check with the no- prefix removed since gcc silently
+ # accepts any -Wno-* option on purpose
+ case $real_option in
+ -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
+ *) option=$real_option ;;
+ esac
+ as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports $option" >&5
+$as_echo_n "checking whether $CXX supports $option... " >&6; }
+if eval \${$as_acx_Woption+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ CXXFLAGS="$option"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ eval "$as_acx_Woption=yes"
+else
+ eval "$as_acx_Woption=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+eval ac_res=\$$as_acx_Woption
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
+ strict_warn="$strict_warn${strict_warn:+ }$real_option"
+fi
+ done
+CXXFLAGS="$save_CXXFLAGS"
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+c_strict_warn=
+save_CFLAGS="$CFLAGS"
+for real_option in -Wold-style-definition -Wc++-compat; do
+ # Do the check with the no- prefix removed since gcc silently
+ # accepts any -Wno-* option on purpose
+ case $real_option in
+ -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
+ *) option=$real_option ;;
+ esac
+ as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
+$as_echo_n "checking whether $CC supports $option... " >&6; }
+if eval \${$as_acx_Woption+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ CFLAGS="$option"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$as_acx_Woption=yes"
+else
+ eval "$as_acx_Woption=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+eval ac_res=\$$as_acx_Woption
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
+ c_strict_warn="$c_strict_warn${c_strict_warn:+ }$real_option"
+fi
+ done
+CFLAGS="$save_CFLAGS"
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+# Do the check with the no- prefix removed from the warning options
+# since gcc silently accepts any -Wno-* option on purpose
+if test "$GXX" = yes; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports -pedantic -Wlong-long -Wvariadic-macros -Woverlength-strings" >&5
+$as_echo_n "checking whether $CXX supports -pedantic -Wlong-long -Wvariadic-macros -Woverlength-strings... " >&6; }
+if ${acx_cv_prog_cc_pedantic__Wlong_long__Wvariadic_macros__Woverlength_strings+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ save_CXXFLAGS="$CXXFLAGS"
+CXXFLAGS="-pedantic -Wlong-long -Wvariadic-macros -Woverlength-strings"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ acx_cv_prog_cc_pedantic__Wlong_long__Wvariadic_macros__Woverlength_strings=yes
+else
+ acx_cv_prog_cc_pedantic__Wlong_long__Wvariadic_macros__Woverlength_strings=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+CXXFLAGS="$save_CXXFLAGS"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_prog_cc_pedantic__Wlong_long__Wvariadic_macros__Woverlength_strings" >&5
+$as_echo "$acx_cv_prog_cc_pedantic__Wlong_long__Wvariadic_macros__Woverlength_strings" >&6; }
+if test $acx_cv_prog_cc_pedantic__Wlong_long__Wvariadic_macros__Woverlength_strings = yes; then :
+ strict_warn="$strict_warn${strict_warn:+ }-pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings"
+fi
+
+fi
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+# Check whether --enable-werror-always was given.
+if test "${enable_werror_always+set}" = set; then :
+ enableval=$enable_werror_always;
+else
+ enable_werror_always=no
+fi
+
+if test $enable_werror_always = yes; then :
+ strict_warn="$strict_warn${strict_warn:+ }-Werror"
+fi
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+
+# The above macros do nothing if the compiler is not GCC. However, the
+# Makefile has more goo to add other flags, so these variables are used
+# to enable warnings only for GCC.
+warn_cflags=
+warn_cxxflags=
+if test "x$GCC" = "xyes"; then
+ warn_cflags='$(GCC_WARN_CFLAGS)'
+ warn_cxxflags='$(GCC_WARN_CXXFLAGS)'
+fi
+
+
+
+# Disable exceptions and RTTI if building with g++
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+noexception_flags=
+save_CFLAGS="$CFLAGS"
+for real_option in -fno-exceptions -fno-rtti -fasynchronous-unwind-tables; do
+ # Do the check with the no- prefix removed since gcc silently
+ # accepts any -Wno-* option on purpose
+ case $real_option in
+ -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
+ *) option=$real_option ;;
+ esac
+ as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
+$as_echo_n "checking whether $CC supports $option... " >&6; }
+if eval \${$as_acx_Woption+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ CFLAGS="$option"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$as_acx_Woption=yes"
+else
+ eval "$as_acx_Woption=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+eval ac_res=\$$as_acx_Woption
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
+ noexception_flags="$noexception_flags${noexception_flags:+ }$real_option"
+fi
+ done
+CFLAGS="$save_CFLAGS"
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+
+# Enable expensive internal checks
+is_release=
+if test x"`cat $srcdir/DEV-PHASE`" != xexperimental; then
+ is_release=yes
+fi
+
+# Check whether --enable-checking was given.
+if test "${enable_checking+set}" = set; then :
+ enableval=$enable_checking; ac_checking_flags="${enableval}"
+else
+
+# Determine the default checks.
+if test x$is_release = x ; then
+ ac_checking_flags=yes,extra
+else
+ ac_checking_flags=release
+fi
+fi
+
+IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="$IFS,"
+for check in release $ac_checking_flags
+do
+ case $check in
+ # these set all the flags to specific states
+ yes) ac_assert_checking=1 ; ac_checking=1 ; ac_df_checking= ;
+ ac_fold_checking= ; ac_gc_checking=1 ; ac_extra_checking= ;
+ ac_gc_always_collect= ; ac_gimple_checking=1 ; ac_rtl_checking= ;
+ ac_rtlflag_checking=1 ; ac_runtime_checking=1 ;
+ ac_tree_checking=1 ; ac_valgrind_checking= ;
+ ac_types_checking=1 ;;
+ no|none) ac_assert_checking= ; ac_checking= ; ac_df_checking= ;
+ ac_fold_checking= ; ac_gc_checking= ; ac_extra_checking= ;
+ ac_gc_always_collect= ; ac_gimple_checking= ; ac_rtl_checking= ;
+ ac_rtlflag_checking= ; ac_runtime_checking= ;
+ ac_tree_checking= ; ac_valgrind_checking= ;
+ ac_types_checking= ;;
+ all) ac_assert_checking=1 ; ac_checking=1 ; ac_df_checking=1 ;
+ ac_fold_checking=1 ; ac_gc_checking=1 ; ac_extra_checking=1 ;
+ ac_gc_always_collect=1 ; ac_gimple_checking=1 ; ac_rtl_checking=1 ;
+ ac_rtlflag_checking=1 ; ac_runtime_checking=1 ;
+ ac_tree_checking=1 ; ac_valgrind_checking= ;
+ ac_types_checking=1 ;;
+ release) ac_assert_checking=1 ; ac_checking= ; ac_df_checking= ;
+ ac_fold_checking= ; ac_gc_checking= ; ac_extra_checking= ;
+ ac_gc_always_collect= ; ac_gimple_checking= ; ac_rtl_checking= ;
+ ac_rtlflag_checking= ; ac_runtime_checking=1 ;
+ ac_tree_checking= ; ac_valgrind_checking= ;
+ ac_types_checking= ;;
+ # these enable particular checks
+ assert) ac_assert_checking=1 ;;
+ df) ac_df_checking=1 ;;
+ extra) ac_extra_checking=1 ;;
+ fold) ac_fold_checking=1 ;;
+ gc) ac_gc_checking=1 ;;
+ gcac) ac_gc_always_collect=1 ;;
+ gimple) ac_gimple_checking=1 ;;
+ misc) ac_checking=1 ;;
+ rtl) ac_rtl_checking=1 ;;
+ rtlflag) ac_rtlflag_checking=1 ;;
+ runtime) ac_runtime_checking=1 ;;
+ tree) ac_tree_checking=1 ;;
+ types) ac_types_checking=1 ;;
+ valgrind) ac_valgrind_checking=1 ;;
+ *) as_fn_error $? "unknown check category $check" "$LINENO" 5 ;;
+ esac
+done
+IFS="$ac_save_IFS"
+
+nocommon_flag=""
+if test x$ac_checking != x ; then
+
+$as_echo "#define CHECKING_P 1" >>confdefs.h
+
+ nocommon_flag=-fno-common
+else
+ $as_echo "#define CHECKING_P 0" >>confdefs.h
+
+fi
+
+if test x$ac_extra_checking != x ; then
+
+$as_echo "#define ENABLE_EXTRA_CHECKING 1" >>confdefs.h
+
+else
+ $as_echo "#define ENABLE_EXTRA_CHECKING 0" >>confdefs.h
+
+fi
+if test x$ac_df_checking != x ; then
+
+$as_echo "#define ENABLE_DF_CHECKING 1" >>confdefs.h
+
+fi
+if test x$ac_assert_checking != x ; then
+
+$as_echo "#define ENABLE_ASSERT_CHECKING 1" >>confdefs.h
+
+fi
+if test x$ac_gimple_checking != x ; then
+
+$as_echo "#define ENABLE_GIMPLE_CHECKING 1" >>confdefs.h
+
+fi
+
+if test x$ac_runtime_checking != x ; then
+
+$as_echo "#define ENABLE_RUNTIME_CHECKING 1" >>confdefs.h
+
+fi
+if test x$ac_tree_checking != x ; then
+
+$as_echo "#define ENABLE_TREE_CHECKING 1" >>confdefs.h
+
+ TREECHECKING=yes
+fi
+if test x$ac_types_checking != x ; then
+
+$as_echo "#define ENABLE_TYPES_CHECKING 1" >>confdefs.h
+
+fi
+
+if test x$ac_rtl_checking != x ; then
+
+$as_echo "#define ENABLE_RTL_CHECKING 1" >>confdefs.h
+
+fi
+if test x$ac_rtlflag_checking != x ; then
+
+$as_echo "#define ENABLE_RTL_FLAG_CHECKING 1" >>confdefs.h
+
+fi
+if test x$ac_gc_checking != x ; then
+
+$as_echo "#define ENABLE_GC_CHECKING 1" >>confdefs.h
+
+fi
+if test x$ac_gc_always_collect != x ; then
+
+$as_echo "#define ENABLE_GC_ALWAYS_COLLECT 1" >>confdefs.h
+
+fi
+if test x$ac_fold_checking != x ; then
+
+$as_echo "#define ENABLE_FOLD_CHECKING 1" >>confdefs.h
+
+fi
+valgrind_path_defines=
+valgrind_command=
+
+ac_fn_cxx_check_header_mongrel "$LINENO" "valgrind.h" "ac_cv_header_valgrind_h" "$ac_includes_default"
+if test "x$ac_cv_header_valgrind_h" = xyes; then :
+ have_valgrind_h=yes
+else
+ have_valgrind_h=no
+fi
+
+
+
+# It is certainly possible that there's valgrind but no valgrind.h.
+# GCC relies on making annotations so we must have both.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for VALGRIND_DISCARD in <valgrind/memcheck.h>" >&5
+$as_echo_n "checking for VALGRIND_DISCARD in <valgrind/memcheck.h>... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <valgrind/memcheck.h>
+#ifndef VALGRIND_DISCARD
+#error VALGRIND_DISCARD not defined
+#endif
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ gcc_cv_header_valgrind_memcheck_h=yes
+else
+ gcc_cv_header_valgrind_memcheck_h=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_valgrind_memcheck_h" >&5
+$as_echo "$gcc_cv_header_valgrind_memcheck_h" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for VALGRIND_DISCARD in <memcheck.h>" >&5
+$as_echo_n "checking for VALGRIND_DISCARD in <memcheck.h>... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <memcheck.h>
+#ifndef VALGRIND_DISCARD
+#error VALGRIND_DISCARD not defined
+#endif
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ gcc_cv_header_memcheck_h=yes
+else
+ gcc_cv_header_memcheck_h=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_memcheck_h" >&5
+$as_echo "$gcc_cv_header_memcheck_h" >&6; }
+if test $gcc_cv_header_valgrind_memcheck_h = yes; then
+
+$as_echo "#define HAVE_VALGRIND_MEMCHECK_H 1" >>confdefs.h
+
+fi
+if test $gcc_cv_header_memcheck_h = yes; then
+
+$as_echo "#define HAVE_MEMCHECK_H 1" >>confdefs.h
+
+fi
+
+if test x$ac_valgrind_checking != x ; then
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "valgrind", so it can be a program name with args.
+set dummy valgrind; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_valgrind_path+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case "$valgrind_path" in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_valgrind_path="$valgrind_path" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if $ac_dir/$ac_word --version | grep valgrind- >/dev/null 2>&1; then
+ ac_cv_path_valgrind_path="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+ ;;
+esac
+fi
+valgrind_path="$ac_cv_path_valgrind_path"
+if test -n "$valgrind_path"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $valgrind_path" >&5
+$as_echo "$valgrind_path" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$valgrind_path" = "x" \
+ || (test $have_valgrind_h = no \
+ && test $gcc_cv_header_memcheck_h = no \
+ && test $gcc_cv_header_valgrind_memcheck_h = no); then
+ as_fn_error $? "*** Can't find both valgrind and valgrind/memcheck.h, memcheck.h or valgrind.h" "$LINENO" 5
+ fi
+ valgrind_path_defines=-DVALGRIND_PATH='\"'$valgrind_path'\"'
+ valgrind_command="$valgrind_path -q"
+
+$as_echo "#define ENABLE_VALGRIND_CHECKING 1" >>confdefs.h
+
+fi
+
+
+
+# Enable code coverage collection
+# Check whether --enable-coverage was given.
+if test "${enable_coverage+set}" = set; then :
+ enableval=$enable_coverage; case "${enableval}" in
+ yes|noopt)
+ coverage_flags="-fprofile-arcs -ftest-coverage -frandom-seed=\$@ -O0 -fkeep-static-functions"
+ ;;
+ opt)
+ coverage_flags="-fprofile-arcs -ftest-coverage -frandom-seed=\$@ -O2 -fkeep-static-functions"
+ ;;
+ no)
+ # a.k.a. --disable-coverage
+ coverage_flags=""
+ ;;
+ *)
+ as_fn_error $? "unknown coverage setting $enableval" "$LINENO" 5
+ ;;
+esac
+else
+ coverage_flags=""
+fi
+
+
+
+# Check whether --enable-gather-detailed-mem-stats was given.
+if test "${enable_gather_detailed_mem_stats+set}" = set; then :
+ enableval=$enable_gather_detailed_mem_stats;
+else
+ enable_gather_detailed_mem_stats=no
+fi
+
+gather_stats=`if test $enable_gather_detailed_mem_stats != no; then echo 1; else echo 0; fi`
+
+cat >>confdefs.h <<_ACEOF
+#define GATHER_STATISTICS $gather_stats
+_ACEOF
+
+
+# Check whether --enable-valgrind-annotations was given.
+if test "${enable_valgrind_annotations+set}" = set; then :
+ enableval=$enable_valgrind_annotations;
+else
+ enable_valgrind_annotations=no
+fi
+
+if test x$enable_valgrind_annotations != xno \
+ || test x$ac_valgrind_checking != x; then
+ if (test $have_valgrind_h = no \
+ && test $gcc_cv_header_memcheck_h = no \
+ && test $gcc_cv_header_valgrind_memcheck_h = no); then
+ as_fn_error $? "*** Can't find valgrind/memcheck.h, memcheck.h or valgrind.h" "$LINENO" 5
+ fi
+
+$as_echo "#define ENABLE_VALGRIND_ANNOTATIONS 1" >>confdefs.h
+
+fi
+
+# -------------------------------
+# Miscenalleous configure options
+# -------------------------------
+
+# Determine whether or not multilibs are enabled.
+# Check whether --enable-multilib was given.
+if test "${enable_multilib+set}" = set; then :
+ enableval=$enable_multilib;
+else
+ enable_multilib=yes
+fi
+
+
+
+# Determine whether or not multiarch is enabled.
+# Check whether --enable-multiarch was given.
+if test "${enable_multiarch+set}" = set; then :
+ enableval=$enable_multiarch; case "${enableval}" in
+yes|no|auto) enable_multiarch=$enableval;;
+*) as_fn_error $? "bad value ${enableval} given for --enable-multiarch option" "$LINENO" 5 ;;
+esac
+else
+ enable_multiarch=auto
+fi
+
+if test x${enable_multiarch} = xauto; then
+ if test x${with_native_system_header_dir} != x; then
+ ma_msg_suffix=", disabled auto check (configured with --native-system-header-dir)"
+ enable_multiarch=no
+ fi
+ if test x$host != x$target && test "x$with_sysroot" = x; then
+ ma_msg_suffix=", disabled auto check (cross build configured without --with-sysroot)"
+ enable_multiarch=no
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for multiarch configuration" >&5
+$as_echo_n "checking for multiarch configuration... " >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_multiarch$ma_msg_suffix" >&5
+$as_echo "$enable_multiarch$ma_msg_suffix" >&6; }
+
+# needed for setting the multiarch name for soft-float/hard-float ABIs
+
+
+
+# default stack clash protection guard size as power of twos in bytes.
+# Please keep these in sync with params.def.
+stk_clash_min=12
+stk_clash_max=30
+
+# Keep the default value when the option is not used to 0, this allows us to
+# distinguish between the cases where the user specifially set a value via
+# configure and when the normal default value is used.
+
+# Check whether --with-stack-clash-protection-guard-size was given.
+if test "${with_stack_clash_protection_guard_size+set}" = set; then :
+ withval=$with_stack_clash_protection_guard_size; DEFAULT_STK_CLASH_GUARD_SIZE="$with_stack_clash_protection_guard_size"
+else
+ DEFAULT_STK_CLASH_GUARD_SIZE=0
+fi
+
+if test $DEFAULT_STK_CLASH_GUARD_SIZE -ne 0 \
+ && (test $DEFAULT_STK_CLASH_GUARD_SIZE -lt $stk_clash_min \
+ || test $DEFAULT_STK_CLASH_GUARD_SIZE -gt $stk_clash_max); then
+ as_fn_error $? "Invalid value $DEFAULT_STK_CLASH_GUARD_SIZE for --with-stack-clash-protection-guard-size. Must be between $stk_clash_min and $stk_clash_max." "$LINENO" 5
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_STK_CLASH_GUARD_SIZE $DEFAULT_STK_CLASH_GUARD_SIZE
+_ACEOF
+
+
+# Enable __cxa_atexit for C++.
+# Check whether --enable-__cxa_atexit was given.
+if test "${enable___cxa_atexit+set}" = set; then :
+ enableval=$enable___cxa_atexit;
+fi
+
+
+# Enable C extension for decimal float if target supports it.
+
+# Check whether --enable-decimal-float was given.
+if test "${enable_decimal_float+set}" = set; then :
+ enableval=$enable_decimal_float;
+ case $enable_decimal_float in
+ yes | no | bid | dpd) default_decimal_float=$enable_decimal_float ;;
+ *) as_fn_error $? "'$enable_decimal_float' is an invalid value for --enable-decimal-float.
+Valid choices are 'yes', 'bid', 'dpd', and 'no'." "$LINENO" 5 ;;
+ esac
+
+else
+
+ case $target in
+ powerpc*-*-linux* | i?86*-*-linux* | x86_64*-*-linux* | s390*-*-linux* | \
+ i?86*-*-elfiamcu | i?86*-*-gnu* | x86_64*-*-gnu* | \
+ i?86*-*-mingw* | x86_64*-*-mingw* | \
+ i?86*-*-cygwin* | x86_64*-*-cygwin*)
+ enable_decimal_float=yes
+ ;;
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: decimal float is not supported for this target, ignored" >&5
+$as_echo "$as_me: WARNING: decimal float is not supported for this target, ignored" >&2;}
+ enable_decimal_float=no
+ ;;
+ esac
+
+fi
+
+
+# x86's use BID format instead of DPD
+case x$enable_decimal_float in
+ xyes)
+ case $target in
+ i?86*-*-* | x86_64*-*-*)
+ enable_decimal_float=bid
+ ;;
+ *)
+ enable_decimal_float=dpd
+ ;;
+ esac
+ default_decimal_float=$enable_decimal_float
+ ;;
+ xno)
+ # ENABLE_DECIMAL_FLOAT is set to 0. But we have to have proper
+ # dependency on libdecnumber.
+ default_decimal_float=dpd
+ ;;
+esac
+
+
+
+
+dfp=`if test $enable_decimal_float != no; then echo 1; else echo 0; fi`
+
+cat >>confdefs.h <<_ACEOF
+#define ENABLE_DECIMAL_FLOAT $dfp
+_ACEOF
+
+
+# Use default_decimal_float for dependency.
+enable_decimal_float=$default_decimal_float
+
+bid=`if test $enable_decimal_float = bid; then echo 1; else echo 0; fi`
+
+cat >>confdefs.h <<_ACEOF
+#define ENABLE_DECIMAL_BID_FORMAT $bid
+_ACEOF
+
+
+# Enable C extension for fixed-point arithmetic.
+# Check whether --enable-fixed-point was given.
+if test "${enable_fixed_point+set}" = set; then :
+ enableval=$enable_fixed_point;
+else
+
+ case $target in
+ arm*)
+ enable_fixed_point=yes
+ ;;
+
+ mips*-*-*)
+ enable_fixed_point=yes
+ ;;
+ loongarch*-*-*)
+ enable_fixed_point=yes
+ ;;
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: fixed-point is not supported for this target, ignored" >&5
+$as_echo "$as_me: WARNING: fixed-point is not supported for this target, ignored" >&2;}
+ enable_fixed_point=no
+ ;;
+ esac
+
+fi
+
+
+
+fixedpoint=`if test $enable_fixed_point = yes; then echo 1; else echo 0; fi`
+
+cat >>confdefs.h <<_ACEOF
+#define ENABLE_FIXED_POINT $fixedpoint
+_ACEOF
+
+
+# Enable threads
+# Pass with no value to take the default
+# Pass with a value to specify a thread package
+# Check whether --enable-threads was given.
+if test "${enable_threads+set}" = set; then :
+ enableval=$enable_threads;
+else
+ enable_threads=''
+fi
+
+
+# Check whether --enable-tls was given.
+if test "${enable_tls+set}" = set; then :
+ enableval=$enable_tls;
+ case $enable_tls in
+ yes | no) ;;
+ *) as_fn_error $? "'$enable_tls' is an invalid value for --enable-tls.
+Valid choices are 'yes' and 'no'." "$LINENO" 5 ;;
+ esac
+
+else
+ enable_tls=''
+fi
+
+
+# Check whether --enable-vtable-verify was given.
+if test "${enable_vtable_verify+set}" = set; then :
+ enableval=$enable_vtable_verify;
+else
+ enable_vtable_verify=no
+fi
+
+vtable_verify=`if test x$enable_vtable_verify = xyes; then echo 1; else echo 0; fi`
+
+cat >>confdefs.h <<_ACEOF
+#define ENABLE_VTABLE_VERIFY $vtable_verify
+_ACEOF
+
+
+# Check whether --enable-analyzer was given.
+if test "${enable_analyzer+set}" = set; then :
+ enableval=$enable_analyzer; if test x$enable_analyzer = xno; then
+ analyzer=0
+else
+ analyzer=1
+fi
+else
+ analyzer=1
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define ENABLE_ANALYZER $analyzer
+_ACEOF
+
+
+# Check whether --enable-objc-gc was given.
+if test "${enable_objc_gc+set}" = set; then :
+ enableval=$enable_objc_gc; if test x$enable_objc_gc = xno; then
+ objc_boehm_gc=''
+else
+ objc_boehm_gc=1
+fi
+else
+ objc_boehm_gc=''
+fi
+
+
+
+# Check whether --with-dwarf2 was given.
+if test "${with_dwarf2+set}" = set; then :
+ withval=$with_dwarf2; dwarf2="$with_dwarf2"
+else
+ dwarf2=no
+fi
+
+
+# Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+ enableval=$enable_shared;
+ case $enable_shared in
+ yes | no) ;;
+ *)
+ enable_shared=no
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+ for pkg in $enableval; do
+ if test "X$pkg" = "Xgcc" || test "X$pkg" = "Xlibgcc"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+ esac
+
+else
+ enable_shared=yes
+fi
+
+
+
+# Check whether --enable-gcov was given.
+if test "${enable_gcov+set}" = set; then :
+ enableval=$enable_gcov;
+else
+ case $target in
+ bpf-*-*)
+ enable_gcov=no
+ ;;
+ *)
+ enable_gcov=yes
+ ;;
+ esac
+fi
+
+
+
+
+
+# Check whether --with-specs was given.
+if test "${with_specs+set}" = set; then :
+ withval=$with_specs; CONFIGURE_SPECS=$withval
+else
+ CONFIGURE_SPECS=
+
+fi
+
+
+
+
+
+# Check whether --with-pkgversion was given.
+if test "${with_pkgversion+set}" = set; then :
+ withval=$with_pkgversion; case "$withval" in
+ yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
+ no) PKGVERSION= ;;
+ *) PKGVERSION="($withval) " ;;
+ esac
+else
+ PKGVERSION="(GCC) "
+
+fi
+
+
+
+
+
+# Check whether --with-bugurl was given.
+if test "${with_bugurl+set}" = set; then :
+ withval=$with_bugurl; case "$withval" in
+ yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
+ no) BUGURL=
+ ;;
+ *) BUGURL="$withval"
+ ;;
+ esac
+else
+ BUGURL="https://gcc.gnu.org/bugs/"
+
+fi
+
+ case ${BUGURL} in
+ "")
+ REPORT_BUGS_TO=
+ REPORT_BUGS_TEXI=
+ ;;
+ *)
+ REPORT_BUGS_TO="<$BUGURL>"
+ REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
+ ;;
+ esac;
+
+
+
+
+# Allow overriding the default URL for documentation
+
+# Check whether --with-documentation-root-url was given.
+if test "${with_documentation_root_url+set}" = set; then :
+ withval=$with_documentation_root_url; case "$withval" in
+ yes) as_fn_error $? "documentation root URL not specified" "$LINENO" 5 ;;
+ no) as_fn_error $? "documentation root URL not specified" "$LINENO" 5 ;;
+ */) DOCUMENTATION_ROOT_URL="$withval" ;;
+ *) as_fn_error $? "documentation root URL does not end with /" "$LINENO" 5 ;;
+ esac
+else
+ DOCUMENTATION_ROOT_URL="https://gcc.gnu.org/onlinedocs/"
+
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define DOCUMENTATION_ROOT_URL "$DOCUMENTATION_ROOT_URL"
+_ACEOF
+
+
+# Allow overriding the default URL for GCC changes
+
+# Check whether --with-changes-root-url was given.
+if test "${with_changes_root_url+set}" = set; then :
+ withval=$with_changes_root_url; case "$withval" in
+ yes) as_fn_error $? "changes root URL not specified" "$LINENO" 5 ;;
+ no) as_fn_error $? "changes root URL not specified" "$LINENO" 5 ;;
+ */) CHANGES_ROOT_URL="$withval" ;;
+ *) as_fn_error $? "changes root URL does not end with /" "$LINENO" 5 ;;
+ esac
+else
+ CHANGES_ROOT_URL="https://gcc.gnu.org/"
+
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define CHANGES_ROOT_URL "$CHANGES_ROOT_URL"
+_ACEOF
+
+
+# Sanity check enable_languages in case someone does not run the toplevel
+# configure # script.
+# Check whether --enable-languages was given.
+if test "${enable_languages+set}" = set; then :
+ enableval=$enable_languages; case ,${enable_languages}, in
+ ,,|,yes,)
+ # go safe -- we cannot be much sure without the toplevel
+ # configure's
+ # analysis of which target libs are present and usable
+ enable_languages=c
+ ;;
+ *,all,*)
+ as_fn_error $? "only the toplevel supports --enable-languages=all" "$LINENO" 5
+ ;;
+ *,c,*)
+ ;;
+ *)
+ enable_languages=c,${enable_languages}
+ ;;
+esac
+else
+ enable_languages=c
+fi
+
+
+# If top-level libada has been disabled, then wire in install-gnatlib
+# invocation with `make install', so that one can build and install
+# the library manually with `make -C gcc all gnatlib gnattools install'.
+if test x"$enable_libada" = xno; then
+ gnat_install_lib=gnat-install-lib
+else
+ gnat_install_lib=
+fi
+
+
+if test x"$enable_as_accelerator_for" != x; then
+
+$as_echo "#define ACCEL_COMPILER 1" >>confdefs.h
+
+ enable_as_accelerator=yes
+ case "${target}" in
+ *-intelmicemul-*)
+ # In this case we expect offload compiler to be built as native, so we
+ # need to rename the driver to avoid clashes with host's drivers.
+ program_transform_name="s&^&${target}-&" ;;
+ esac
+ sedscript="s#${target_noncanonical}#${enable_as_accelerator_for}-accel-${target_noncanonical}#"
+ program_transform_name=`echo $program_transform_name | sed $sedscript`
+ accel_dir_suffix=/accel/${target_noncanonical}
+ real_target_noncanonical=${enable_as_accelerator_for}
+fi
+
+
+
+
+for tgt in `echo $enable_offload_targets | sed 's/,/ /g'`; do
+ tgt=`echo $tgt | sed 's/=.*//'`
+
+ enable_offloading=1
+ case "$tgt" in
+ *-intelmic-* | *-intelmicemul-*)
+ omp_device_property=omp-device-properties-i386
+ omp_device_property_tmake_file="${omp_device_property_tmake_file} \$(srcdir)/config/i386/t-omp-device"
+ ;;
+ amdgcn*)
+ omp_device_property=omp-device-properties-gcn
+ omp_device_property_tmake_file="${omp_device_property_tmake_file} \$(srcdir)/config/gcn/t-omp-device"
+ ;;
+ nvptx*)
+ omp_device_property=omp-device-properties-nvptx
+ omp_device_property_tmake_file="${omp_device_property_tmake_file} \$(srcdir)/config/nvptx/t-omp-device"
+ ;;
+ *)
+ as_fn_error $? "unknown offload target specified" "$LINENO" 5
+ ;;
+ esac
+ omp_device_properties="${omp_device_properties} ${tgt}=${omp_device_property}"
+ omp_device_property_deps="${omp_device_property_deps} ${omp_device_property}"
+
+ if test x"$offload_targets" = x; then
+ offload_targets=$tgt
+ else
+ offload_targets="$offload_targets,$tgt"
+ fi
+done
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define OFFLOAD_TARGETS "$offload_targets"
+_ACEOF
+
+if test x"$enable_offloading" != x; then
+
+$as_echo "#define ENABLE_OFFLOADING 1" >>confdefs.h
+
+else
+
+$as_echo "#define ENABLE_OFFLOADING 0" >>confdefs.h
+
+fi
+
+if test "x$enable_offload_defaulted" = xyes; then
+
+$as_echo "#define OFFLOAD_DEFAULTED 1" >>confdefs.h
+
+fi
+
+
+# Check whether --with-multilib-list was given.
+if test "${with_multilib_list+set}" = set; then :
+ withval=$with_multilib_list; :
+else
+ with_multilib_list=default
+fi
+
+
+
+# Check whether --with-multilib-generator was given.
+if test "${with_multilib_generator+set}" = set; then :
+ withval=$with_multilib_generator; :
+else
+ with_multilib_generator=default
+fi
+
+# Check whether --with-extra-multilibs was given.
+if test "${with_extra_multilibs+set}" = set; then :
+ withval=$with_extra_multilibs; :
+else
+ with_extra_multilibs=default
+fi
+
+# -------------------------
+# Checks for other programs
+# -------------------------
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+ @echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+ *@@@%%%=?*=@@@%%%*)
+ eval ac_cv_prog_make_${ac_make}_set=yes;;
+ *)
+ eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ SET_MAKE=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+
+# Find some useful tools
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+# We need awk to create options.cc and options.h.
+# Bail out if it's missing.
+case ${AWK} in
+ "") as_fn_error $? "can't build without awk, bailing out" "$LINENO" 5 ;;
+esac
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+if ${gcc_cv_prog_LN_S+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f conftestdata_t
+echo >conftestdata_f
+if ln -s conftestdata_f conftestdata_t 2>/dev/null
+then
+ gcc_cv_prog_LN_S="ln -s"
+else
+ if ln conftestdata_f conftestdata_t 2>/dev/null
+ then
+ gcc_cv_prog_LN_S=ln
+ else
+ if cp -p conftestdata_f conftestdata_t 2>/dev/null
+ then
+ gcc_cv_prog_LN_S="cp -p"
+ else
+ gcc_cv_prog_LN_S=cp
+ fi
+ fi
+fi
+rm -f conftestdata_f conftestdata_t
+
+fi
+LN_S="$gcc_cv_prog_LN_S"
+if test "$gcc_cv_prog_LN_S" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ if test "$gcc_cv_prog_LN_S" = "ln"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using ln" >&5
+$as_echo "no, using ln" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, and neither does ln, so using $gcc_cv_prog_LN_S" >&5
+$as_echo "no, and neither does ln, so using $gcc_cv_prog_LN_S" >&6; }
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
+$as_echo_n "checking whether ln works... " >&6; }
+if ${acx_cv_prog_LN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f conftestdata_t
+echo >conftestdata_f
+if ln conftestdata_f conftestdata_t 2>/dev/null
+then
+ acx_cv_prog_LN=ln
+else
+ acx_cv_prog_LN=no
+fi
+rm -f conftestdata_f conftestdata_t
+
+fi
+if test $acx_cv_prog_LN = no; then
+ LN="$LN_S"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
+$as_echo "no, using $LN" >&6; }
+else
+ LN="$acx_cv_prog_LN"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+ranlib_flags=""
+
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# ./install, which can be erroneously created by make from ./install.sh.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD compatible install" >&5
+$as_echo_n "checking for a BSD compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ # Account for people who put trailing slashes in PATH elements.
+ case "$ac_dir/" in
+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ for ac_prog in ginstall scoinst install; do
+ if test -f $ac_dir/$ac_prog; then
+ if test $ac_prog = install &&
+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ # OSF/1 installbsd also uses dspmsg, but is usable.
+ :
+ else
+ ac_cv_path_install="$ac_dir/$ac_prog -c"
+ break 2
+ fi
+ fi
+ done
+ ;;
+ esac
+ done
+ IFS="$ac_save_IFS"
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL="$ac_cv_path_install"
+ else
+ # As a last resort, use the slow shell script. We don't cache a
+ # path for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the path is relative.
+ INSTALL="$ac_install_sh"
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+
+# See if cmp has --ignore-initial.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cmp's capabilities" >&5
+$as_echo_n "checking for cmp's capabilities... " >&6; }
+if ${gcc_cv_prog_cmp_skip+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ echo abfoo >t1
+ echo cdfoo >t2
+ gcc_cv_prog_cmp_skip=slowcompare
+ if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
+ if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
+ :
+ else
+ gcc_cv_prog_cmp_skip=gnucompare
+ fi
+ fi
+ if test $gcc_cv_prog_cmp_skip = slowcompare ; then
+ if cmp t1 t2 2 2 > /dev/null 2>&1; then
+ if cmp t1 t2 1 1 > /dev/null 2>&1; then
+ :
+ else
+ gcc_cv_prog_cmp_skip=fastcompare
+ fi
+ fi
+ fi
+ rm t1 t2
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
+$as_echo "$gcc_cv_prog_cmp_skip" >&6; }
+make_compare_target=$gcc_cv_prog_cmp_skip
+
+
+
+# See if we have the mktemp command.
+# Extract the first word of "mktemp", so it can be a program name with args.
+set dummy mktemp; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_have_mktemp_command+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$have_mktemp_command"; then
+ ac_cv_prog_have_mktemp_command="$have_mktemp_command" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_have_mktemp_command="yes"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_prog_have_mktemp_command" && ac_cv_prog_have_mktemp_command="no"
+fi
+fi
+have_mktemp_command=$ac_cv_prog_have_mktemp_command
+if test -n "$have_mktemp_command"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_mktemp_command" >&5
+$as_echo "$have_mktemp_command" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+# See if makeinfo has been installed and is modern enough
+# that we can use it.
+
+ # Extract the first word of "makeinfo", so it can be a program name with args.
+set dummy makeinfo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_MAKEINFO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$MAKEINFO"; then
+ ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_MAKEINFO="makeinfo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+MAKEINFO=$ac_cv_prog_MAKEINFO
+if test -n "$MAKEINFO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
+$as_echo "$MAKEINFO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ if test -n "$MAKEINFO"; then
+ # Found it, now check the version.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
+$as_echo_n "checking for modern makeinfo... " >&6; }
+if ${gcc_cv_prog_makeinfo_modern+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_prog_version=`eval $MAKEINFO --version 2>&1 |
+ sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
+
+ case $ac_prog_version in
+ '') gcc_cv_prog_makeinfo_modern=no;;
+ 4.[7-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*) gcc_cv_prog_makeinfo_modern=yes;;
+ *) gcc_cv_prog_makeinfo_modern=no;;
+ esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
+$as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
+ else
+ gcc_cv_prog_makeinfo_modern=no
+ fi
+ if test $gcc_cv_prog_makeinfo_modern = no; then
+ MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
+ fi
+
+if test $gcc_cv_prog_makeinfo_modern = no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+*** Makeinfo is missing or too old.
+*** Info documentation will not be built." >&5
+$as_echo "$as_me: WARNING:
+*** Makeinfo is missing or too old.
+*** Info documentation will not be built." >&2;}
+ BUILD_INFO=
+else
+ BUILD_INFO=info
+fi
+
+
+# Is pod2man recent enough to regenerate manpages?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for recent Pod::Man" >&5
+$as_echo_n "checking for recent Pod::Man... " >&6; }
+if (perl -e 'use 1.10 Pod::Man') >/dev/null 2>&1; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ GENERATED_MANPAGES=generated-manpages
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ GENERATED_MANPAGES=
+fi
+
+
+MISSING="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing"
+
+# How about lex?
+for ac_prog in flex
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_FLEX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$FLEX"; then
+ ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_FLEX="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+FLEX=$ac_cv_prog_FLEX
+if test -n "$FLEX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
+$as_echo "$FLEX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$FLEX" && break
+done
+test -n "$FLEX" || FLEX="$MISSING flex"
+
+
+# Bison?
+for ac_prog in bison
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_BISON+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$BISON"; then
+ ac_cv_prog_BISON="$BISON" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_BISON="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+BISON=$ac_cv_prog_BISON
+if test -n "$BISON"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
+$as_echo "$BISON" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$BISON" && break
+done
+test -n "$BISON" || BISON="$MISSING bison"
+
+
+# Binutils are not build modules, unlike bison/flex/makeinfo. So we
+# check for build == host before using them.
+
+# NM
+if test x${build} = x${host} && test -f $srcdir/../binutils/nm.c \
+ && test -d ../binutils ; then
+ NM='${objdir}/../binutils/nm-new'
+else
+ # Extract the first word of "nm", so it can be a program name with args.
+set dummy nm; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ ac_cv_prog_NM="$NM" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NM="nm"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_prog_NM" && ac_cv_prog_NM="${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing nm"
+fi
+fi
+NM=$ac_cv_prog_NM
+if test -n "$NM"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
+$as_echo "$NM" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+
+# AR
+if test x${build} = x${host} && test -f $srcdir/../binutils/ar.c \
+ && test -d ../binutils ; then
+ AR='${objdir}/../binutils/ar'
+else
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR="ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing ar"
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+
+# The jit documentation looks better if built with sphinx, but can be
+# built with texinfo if sphinx is not available.
+# Set "doc_build_sys" to "sphinx" or "texinfo" accordingly.
+# Extract the first word of "sphinx-build", so it can be a program name with args.
+set dummy sphinx-build; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_doc_build_sys+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$doc_build_sys"; then
+ ac_cv_prog_doc_build_sys="$doc_build_sys" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_doc_build_sys="sphinx"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_prog_doc_build_sys" && ac_cv_prog_doc_build_sys="texinfo"
+fi
+fi
+doc_build_sys=$ac_cv_prog_doc_build_sys
+if test -n "$doc_build_sys"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $doc_build_sys" >&5
+$as_echo "$doc_build_sys" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+# --------------------
+# Checks for C headers
+# --------------------
+
+# Need to reject headers which give warnings, so that the -Werror bootstrap
+# works later. *sigh* This needs to come before all header checks.
+
+ac_c_preproc_warn_flag=yes
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
+$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
+if ${ac_cv_header_time+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/time.h>
+#include <time.h>
+
+int
+main ()
+{
+if ((struct tm *) 0)
+return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_header_time=yes
+else
+ ac_cv_header_time=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
+$as_echo "$ac_cv_header_time" >&6; }
+if test $ac_cv_header_time = yes; then
+
+$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
+$as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
+if ${gcc_cv_header_string+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+#include <strings.h>
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ gcc_cv_header_string=yes
+else
+ gcc_cv_header_string=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
+$as_echo "$gcc_cv_header_string" >&6; }
+if test $gcc_cv_header_string = yes; then
+
+$as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
+$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
+if ${ac_cv_header_sys_wait_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/wait.h>
+#ifndef WEXITSTATUS
+# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
+#endif
+#ifndef WIFEXITED
+# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
+#endif
+
+int
+main ()
+{
+ int s;
+ wait (&s);
+ s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_header_sys_wait_h=yes
+else
+ ac_cv_header_sys_wait_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
+$as_echo "$ac_cv_header_sys_wait_h" >&6; }
+if test $ac_cv_header_sys_wait_h = yes; then
+
+$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether termios.h defines TIOCGWINSZ" >&5
+$as_echo_n "checking whether termios.h defines TIOCGWINSZ... " >&6; }
+if ${ac_cv_sys_tiocgwinsz_in_termios_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <termios.h>
+#ifdef TIOCGWINSZ
+ yes
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "yes" >/dev/null 2>&1; then :
+ ac_cv_sys_tiocgwinsz_in_termios_h=yes
+else
+ ac_cv_sys_tiocgwinsz_in_termios_h=no
+fi
+rm -f conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_tiocgwinsz_in_termios_h" >&5
+$as_echo "$ac_cv_sys_tiocgwinsz_in_termios_h" >&6; }
+
+if test $ac_cv_sys_tiocgwinsz_in_termios_h != yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sys/ioctl.h defines TIOCGWINSZ" >&5
+$as_echo_n "checking whether sys/ioctl.h defines TIOCGWINSZ... " >&6; }
+if ${ac_cv_sys_tiocgwinsz_in_sys_ioctl_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/ioctl.h>
+#ifdef TIOCGWINSZ
+ yes
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "yes" >/dev/null 2>&1; then :
+ ac_cv_sys_tiocgwinsz_in_sys_ioctl_h=yes
+else
+ ac_cv_sys_tiocgwinsz_in_sys_ioctl_h=no
+fi
+rm -f conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&5
+$as_echo "$ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&6; }
+
+ if test $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h = yes; then
+
+$as_echo "#define GWINSZ_IN_SYS_IOCTL 1" >>confdefs.h
+
+ fi
+fi
+
+for ac_header in limits.h stddef.h string.h strings.h stdlib.h time.h iconv.h \
+ fcntl.h ftw.h unistd.h sys/file.h sys/time.h sys/mman.h \
+ sys/resource.h sys/param.h sys/times.h sys/stat.h sys/locking.h \
+ direct.h malloc.h langinfo.h ldfcn.h locale.h wchar.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_cxx_check_header_preproc "$LINENO" "$ac_header" "$as_ac_Header"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+# Check for thread headers.
+ac_fn_cxx_check_header_preproc "$LINENO" "thread.h" "ac_cv_header_thread_h"
+if test "x$ac_cv_header_thread_h" = xyes; then :
+ have_thread_h=yes
+else
+ have_thread_h=
+fi
+
+ac_fn_cxx_check_header_preproc "$LINENO" "pthread.h" "ac_cv_header_pthread_h"
+if test "x$ac_cv_header_pthread_h" = xyes; then :
+ have_pthread_h=yes
+else
+ have_pthread_h=
+fi
+
+
+# These tests can't be done till we know if we have limits.h.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CHAR_BIT" >&5
+$as_echo_n "checking for CHAR_BIT... " >&6; }
+if ${gcc_cv_decl_char_bit+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef HAVE_LIMITS_H
+#include <limits.h>
+#endif
+#ifdef CHAR_BIT
+found
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "found" >/dev/null 2>&1; then :
+ gcc_cv_decl_char_bit=yes
+else
+ gcc_cv_decl_char_bit=no
+fi
+rm -f conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_decl_char_bit" >&5
+$as_echo "$gcc_cv_decl_char_bit" >&6; }
+if test $gcc_cv_decl_char_bit = no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking number of bits in a byte" >&5
+$as_echo_n "checking number of bits in a byte... " >&6; }
+if ${gcc_cv_c_nbby+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ i=8
+ gcc_cv_c_nbby=
+ while test $i -lt 65; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+switch(0) {
+ case (unsigned char)((unsigned long)1 << $i) == ((unsigned long)1 << $i):
+ case (unsigned char)((unsigned long)1<<($i-1)) == ((unsigned long)1<<($i-1)):
+ ; }
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ gcc_cv_c_nbby=$i; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ i=`expr $i + 1`
+ done
+ test -z "$gcc_cv_c_nbby" && gcc_cv_c_nbby=failed
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_c_nbby" >&5
+$as_echo "$gcc_cv_c_nbby" >&6; }
+if test $gcc_cv_c_nbby = failed; then
+ as_fn_error $? "cannot determine number of bits in a byte" "$LINENO" 5
+else
+
+cat >>confdefs.h <<_ACEOF
+#define CHAR_BIT $gcc_cv_c_nbby
+_ACEOF
+
+fi
+fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
+$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
+if ${ac_cv_c_bigendian+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_c_bigendian=unknown
+ # See if we're dealing with a universal compiler.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifndef __APPLE_CC__
+ not a universal capable compiler
+ #endif
+ typedef int dummy;
+
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+ # Check for potential -arch flags. It is not universal unless
+ # there are at least two -arch flags with different values.
+ ac_arch=
+ ac_prev=
+ for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
+ if test -n "$ac_prev"; then
+ case $ac_word in
+ i?86 | x86_64 | ppc | ppc64)
+ if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
+ ac_arch=$ac_word
+ else
+ ac_cv_c_bigendian=universal
+ break
+ fi
+ ;;
+ esac
+ ac_prev=
+ elif test "x$ac_word" = "x-arch"; then
+ ac_prev=arch
+ fi
+ done
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ if test $ac_cv_c_bigendian = unknown; then
+ # See if sys/param.h defines the BYTE_ORDER macro.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ #include <sys/param.h>
+
+int
+main ()
+{
+#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
+ && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
+ && LITTLE_ENDIAN)
+ bogus endian macros
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ # It does; now see whether it defined to BIG_ENDIAN or not.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ #include <sys/param.h>
+
+int
+main ()
+{
+#if BYTE_ORDER != BIG_ENDIAN
+ not big endian
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_c_bigendian=yes
+else
+ ac_cv_c_bigendian=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ if test $ac_cv_c_bigendian = unknown; then
+ # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <limits.h>
+
+int
+main ()
+{
+#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
+ bogus endian macros
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ # It does; now see whether it defined to _BIG_ENDIAN or not.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <limits.h>
+
+int
+main ()
+{
+#ifndef _BIG_ENDIAN
+ not big endian
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_c_bigendian=yes
+else
+ ac_cv_c_bigendian=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ if test $ac_cv_c_bigendian = unknown; then
+ # Compile a test program.
+ if test "$cross_compiling" = yes; then :
+ # Try to guess by grepping values from an object file.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+short int ascii_mm[] =
+ { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+ short int ascii_ii[] =
+ { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+ int use_ascii (int i) {
+ return ascii_mm[i] + ascii_ii[i];
+ }
+ short int ebcdic_ii[] =
+ { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+ short int ebcdic_mm[] =
+ { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+ int use_ebcdic (int i) {
+ return ebcdic_mm[i] + ebcdic_ii[i];
+ }
+ extern int foo;
+
+int
+main ()
+{
+return use_ascii (foo) == use_ebcdic (foo);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
+ ac_cv_c_bigendian=yes
+ fi
+ if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
+ if test "$ac_cv_c_bigendian" = unknown; then
+ ac_cv_c_bigendian=no
+ else
+ # finding both strings is unlikely to happen, but who knows?
+ ac_cv_c_bigendian=unknown
+ fi
+ fi
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+
+ /* Are we little or big endian? From Harbison&Steele. */
+ union
+ {
+ long int l;
+ char c[sizeof (long int)];
+ } u;
+ u.l = 1;
+ return u.c[sizeof (long int) - 1] == 1;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_run "$LINENO"; then :
+ ac_cv_c_bigendian=no
+else
+ ac_cv_c_bigendian=yes
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
+$as_echo "$ac_cv_c_bigendian" >&6; }
+ case $ac_cv_c_bigendian in #(
+ yes)
+ $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
+;; #(
+ no)
+ ;; #(
+ universal)
+
+$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
+
+ ;; #(
+ *)
+ as_fn_error $? "unknown endianness
+ presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
+ esac
+
+
+# ----------------------
+# Checks for C++ headers
+# ----------------------
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
+$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
+if test -z "$CXXCPP"; then
+ if ${ac_cv_prog_CXXCPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CXXCPP needs to be expanded
+ for CXXCPP in "$CXX -E" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CXXCPP=$CXXCPP
+
+fi
+ CXXCPP=$ac_cv_prog_CXXCPP
+else
+ ac_cv_prog_CXXCPP=$CXXCPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
+$as_echo "$CXXCPP" >&6; }
+ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details" >&5
+$as_echo "$as_me: WARNING: C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details" >&2;}; }
+fi
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+for ac_header in unordered_map
+do :
+ ac_fn_cxx_check_header_preproc "$LINENO" "unordered_map" "ac_cv_header_unordered_map"
+if test "x$ac_cv_header_unordered_map" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_UNORDERED_MAP 1
+_ACEOF
+
+fi
+done
+
+for ac_header in tr1/unordered_map
+do :
+ ac_fn_cxx_check_header_preproc "$LINENO" "tr1/unordered_map" "ac_cv_header_tr1_unordered_map"
+if test "x$ac_cv_header_tr1_unordered_map" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_TR1_UNORDERED_MAP 1
+_ACEOF
+
+fi
+done
+
+for ac_header in ext/hash_map
+do :
+ ac_fn_cxx_check_header_preproc "$LINENO" "ext/hash_map" "ac_cv_header_ext_hash_map"
+if test "x$ac_cv_header_ext_hash_map" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_EXT_HASH_MAP 1
+_ACEOF
+
+fi
+done
+
+
+# --------
+# Dependency checking.
+# --------
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+ am__leading_dot=.
+else
+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depdir"
+
+
+ac_config_commands="$ac_config_commands gccdepdir"
+
+
+depcc="$CXX" am_compiler_list=
+
+am_depcomp=$ac_aux_dir/depcomp
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named `D' -- because `-MD' means `put the output
+ # in D'.
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CXX_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ for depmode in $am_compiler_list; do
+ if test $depmode = none; then break; fi
+
+ $as_echo "$as_me:$LINENO: trying $depmode" >&5
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+ # Solaris 8's {/usr,}/bin/sh.
+ touch sub/conftst$i.h
+ done
+ echo "include sub/conftest.Po" > confmf
+
+ # We check with `-c' and `-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle `-M -o', and we need to detect this.
+ depcmd="depmode=$depmode \
+ source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
+ echo "| $depcmd" | sed -e 's/ */ /g' >&5
+ if env $depcmd > conftest.err 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
+ grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
+ ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CXX_dependencies_compiler_type=$depmode
+ $as_echo "$as_me:$LINENO: success" >&5
+ break
+ fi
+ fi
+ $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
+ sed -e 's/^/| /' < conftest.err >&5
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CXX_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
+if test x${am_cv_CXX_dependencies_compiler_type-none} = xnone
+then as_fn_error $? "no usable dependency style found" "$LINENO" 5
+else CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
+
+fi
+
+
+# --------
+# UNSORTED
+# --------
+
+
+# These libraries may be used by collect2.
+# We may need a special search path to get them linked.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for collect2 libraries" >&5
+$as_echo_n "checking for collect2 libraries... " >&6; }
+if ${gcc_cv_collect2_libs+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ save_LIBS="$LIBS"
+for libs in '' -lld -lmld \
+ '-L/usr/lib/cmplrs/cc2.11 -lmld' \
+ '-L/usr/lib/cmplrs/cc3.11 -lmld'
+do
+ LIBS="$libs"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char ldopen ();
+int
+main ()
+{
+return ldopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ gcc_cv_collect2_libs="$libs"; break
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+done
+LIBS="$save_LIBS"
+test -z "$gcc_cv_collect2_libs" && gcc_cv_collect2_libs='none required'
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_collect2_libs" >&5
+$as_echo "$gcc_cv_collect2_libs" >&6; }
+case $gcc_cv_collect2_libs in
+ "none required") ;;
+ *) COLLECT2_LIBS=$gcc_cv_collect2_libs ;;
+esac
+
+
+# When building Ada code on Alpha, we need exc_resume which is usually in
+# -lexc. So test for it.
+save_LIBS="$LIBS"
+LIBS=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing exc_resume" >&5
+$as_echo_n "checking for library containing exc_resume... " >&6; }
+if ${ac_cv_search_exc_resume+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char exc_resume ();
+int
+main ()
+{
+return exc_resume ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' exc; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_exc_resume=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_exc_resume+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_exc_resume+:} false; then :
+
+else
+ ac_cv_search_exc_resume=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_exc_resume" >&5
+$as_echo "$ac_cv_search_exc_resume" >&6; }
+ac_res=$ac_cv_search_exc_resume
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+GNAT_LIBEXC="$LIBS"
+LIBS="$save_LIBS"
+
+
+# To support -mcpu=native on Solaris/SPARC, we need libkstat.
+save_LIBS="$LIBS"
+LIBS=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing kstat_open" >&5
+$as_echo_n "checking for library containing kstat_open... " >&6; }
+if ${ac_cv_search_kstat_open+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char kstat_open ();
+int
+main ()
+{
+return kstat_open ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' kstat; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_kstat_open=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_kstat_open+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_kstat_open+:} false; then :
+
+else
+ ac_cv_search_kstat_open=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_kstat_open" >&5
+$as_echo "$ac_cv_search_kstat_open" >&6; }
+ac_res=$ac_cv_search_kstat_open
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+EXTRA_GCC_LIBS="$LIBS"
+LIBS="$save_LIBS"
+
+
+# Solaris needs libsocket and libnsl for socket functions before 11.4.
+# C++ needs those for libcody.
+save_LIBS="$LIBS"
+LIBS=
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
+$as_echo_n "checking for library containing gethostbyname... " >&6; }
+if ${ac_cv_search_gethostbyname+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gethostbyname ();
+int
+main ()
+{
+return gethostbyname ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' nsl; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_gethostbyname=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_gethostbyname+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_gethostbyname+:} false; then :
+
+else
+ ac_cv_search_gethostbyname=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
+$as_echo "$ac_cv_search_gethostbyname" >&6; }
+ac_res=$ac_cv_search_gethostbyname
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
+$as_echo_n "checking for library containing socket... " >&6; }
+if ${ac_cv_search_socket+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char socket ();
+int
+main ()
+{
+return socket ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' socket; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_socket=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_socket+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_socket+:} false; then :
+
+else
+ ac_cv_search_socket=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
+$as_echo "$ac_cv_search_socket" >&6; }
+ac_res=$ac_cv_search_socket
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+else
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
+$as_echo_n "checking for socket in -lsocket... " >&6; }
+if ${ac_cv_lib_socket_socket+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsocket -lnsl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char socket ();
+int
+main ()
+{
+return socket ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_lib_socket_socket=yes
+else
+ ac_cv_lib_socket_socket=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
+$as_echo "$ac_cv_lib_socket_socket" >&6; }
+if test "x$ac_cv_lib_socket_socket" = xyes; then :
+ LIBS="-lsocket -lnsl $LIBS"
+fi
+
+fi
+
+
+NETLIBS="$LIBS"
+LIBS="$save_LIBS"
+
+
+# Some systems put ldexp and frexp in libm instead of libc; assume
+# they're both in the same place. jcf-dump needs them.
+save_LIBS="$LIBS"
+LIBS=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ldexp" >&5
+$as_echo_n "checking for library containing ldexp... " >&6; }
+if ${ac_cv_search_ldexp+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char ldexp ();
+int
+main ()
+{
+return ldexp ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' m; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_ldexp=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_ldexp+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_ldexp+:} false; then :
+
+else
+ ac_cv_search_ldexp=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ldexp" >&5
+$as_echo "$ac_cv_search_ldexp" >&6; }
+ac_res=$ac_cv_search_ldexp
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+LDEXP_LIB="$LIBS"
+LIBS="$save_LIBS"
+
+
+# Some systems need dlopen
+save_LIBS="$LIBS"
+LIBS=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
+$as_echo_n "checking for library containing dlopen... " >&6; }
+if ${ac_cv_search_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' dl; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_dlopen=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_dlopen+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_dlopen+:} false; then :
+
+else
+ ac_cv_search_dlopen=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
+$as_echo "$ac_cv_search_dlopen" >&6; }
+ac_res=$ac_cv_search_dlopen
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+DL_LIB="$LIBS"
+LIBS="$save_LIBS"
+
+
+# Use <inttypes.h> only if it exists,
+# doesn't clash with <sys/types.h>, declares intmax_t and defines
+# PRId64
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
+$as_echo_n "checking for inttypes.h... " >&6; }
+if ${gcc_cv_header_inttypes_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define __STDC_FORMAT_MACROS
+#include <sys/types.h>
+#include <inttypes.h>
+int
+main ()
+{
+intmax_t i = -1;
+#ifndef PRId64
+choke me
+#endif
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ gcc_cv_header_inttypes_h=yes
+else
+ gcc_cv_header_inttypes_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_inttypes_h" >&5
+$as_echo "$gcc_cv_header_inttypes_h" >&6; }
+if test $gcc_cv_header_inttypes_h = yes; then
+
+$as_echo "#define HAVE_INTTYPES_H 1" >>confdefs.h
+
+fi
+
+# Look for the ZSTD package.
+ZSTD_INCLUDE=
+ZSTD_LIB=
+
+
+ZSTD_CPPFLAGS=
+ZSTD_LDFLAGS=
+
+
+
+# Check whether --with-zstd was given.
+if test "${with_zstd+set}" = set; then :
+ withval=$with_zstd;
+fi
+
+
+# Check whether --with-zstd-include was given.
+if test "${with_zstd_include+set}" = set; then :
+ withval=$with_zstd_include;
+fi
+
+
+# Check whether --with-zstd-lib was given.
+if test "${with_zstd_lib+set}" = set; then :
+ withval=$with_zstd_lib;
+fi
+
+case "x$with_zstd" in
+ x) ;;
+ xno)
+ ZSTD_INCLUDE=
+ ZSTD_LIB=
+ ;;
+ *) ZSTD_INCLUDE=$with_zstd/include
+ ZSTD_LIB=$with_zstd/lib
+ ;;
+esac
+
+if test "x$with_zstd" != xno; then
+if test "x$with_zstd_include" != x; then
+ ZSTD_INCLUDE=$with_zstd_include
+fi
+if test "x$with_zstd_lib" != x; then
+ ZSTD_LIB=$with_zstd_lib
+fi
+if test "x$ZSTD_INCLUDE" != x \
+ && test "x$ZSTD_INCLUDE" != xno; then
+ ZSTD_CPPFLAGS=-I$ZSTD_INCLUDE
+fi
+if test "x$ZSTD_LIB" != x \
+ && test "x$ZSTD_LIB" != xno; then
+ ZSTD_LDFLAGS=-L$ZSTD_LIB
+fi
+
+CXXFLAGS="$CXXFLAGS $ZSTD_CPPFLAGS"
+LDFLAGS="$LDFLAGS $ZSTD_LDFLAGS"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for zstd.h" >&5
+$as_echo_n "checking for zstd.h... " >&6; }
+if ${gcc_cv_header_zstd_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # We require version 1.3.0 or later. This is the first version that has
+# ZSTD_getFrameContentSize.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <zstd.h>
+#if ZSTD_VERSION_NUMBER < 10300
+#error "need zstd 1.3.0 or better"
+#endif
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ gcc_cv_header_zstd_h=yes
+else
+ gcc_cv_header_zstd_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_zstd_h" >&5
+$as_echo "$gcc_cv_header_zstd_h" >&6; }
+if test $gcc_cv_header_zstd_h = yes; then
+
+$as_echo "#define HAVE_ZSTD_H 1" >>confdefs.h
+
+elif test "x$with_zstd" != x; then
+ as_fn_error $? "Unable to find zstd.h. See config.log for details." "$LINENO" 5
+fi
+
+# LTO can use zstd compression algorithm
+save_LIBS="$LIBS"
+LIBS=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ZSTD_compress" >&5
+$as_echo_n "checking for library containing ZSTD_compress... " >&6; }
+if ${ac_cv_search_ZSTD_compress+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char ZSTD_compress ();
+int
+main ()
+{
+return ZSTD_compress ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' zstd; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_ZSTD_compress=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_ZSTD_compress+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_ZSTD_compress+:} false; then :
+
+else
+ ac_cv_search_ZSTD_compress=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ZSTD_compress" >&5
+$as_echo "$ac_cv_search_ZSTD_compress" >&6; }
+ac_res=$ac_cv_search_ZSTD_compress
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+ZSTD_LIB="$LIBS"
+LIBS="$save_LIBS"
+
+fi
+
+
+
+for ac_func in times clock kill getrlimit setrlimit atoq \
+ popen sysconf strsignal getrusage nl_langinfo \
+ gettimeofday mbstowcs wcswidth mmap posix_fallocate setlocale \
+ clearerr_unlocked feof_unlocked ferror_unlocked fflush_unlocked fgetc_unlocked fgets_unlocked fileno_unlocked fprintf_unlocked fputc_unlocked fputs_unlocked fread_unlocked fwrite_unlocked getchar_unlocked getc_unlocked putchar_unlocked putc_unlocked madvise mallinfo mallinfo2 fstatat
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+if test x$ac_cv_func_mbstowcs = xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbstowcs works" >&5
+$as_echo_n "checking whether mbstowcs works... " >&6; }
+if ${gcc_cv_func_mbstowcs_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ gcc_cv_func_mbstowcs_works=yes
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+int main()
+{
+ mbstowcs(0, "", 0);
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_run "$LINENO"; then :
+ gcc_cv_func_mbstowcs_works=yes
+else
+ gcc_cv_func_mbstowcs_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mbstowcs_works" >&5
+$as_echo "$gcc_cv_func_mbstowcs_works" >&6; }
+ if test x$gcc_cv_func_mbstowcs_works = xyes; then
+
+$as_echo "#define HAVE_WORKING_MBSTOWCS 1" >>confdefs.h
+
+ fi
+fi
+
+ac_fn_cxx_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default"
+if test "x$ac_cv_type_ssize_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define ssize_t int
+_ACEOF
+
+fi
+
+ac_fn_cxx_check_type "$LINENO" "caddr_t" "ac_cv_type_caddr_t" "$ac_includes_default"
+if test "x$ac_cv_type_caddr_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define caddr_t char *
+_ACEOF
+
+fi
+
+ac_fn_cxx_check_type "$LINENO" "sighander_t" "ac_cv_type_sighander_t" "signal.h
+"
+if test "x$ac_cv_type_sighander_t" = xyes; then :
+
+$as_echo "#define HAVE_SIGHANDLER_T 1" >>confdefs.h
+
+fi
+
+
+
+ac_fn_cxx_check_header_preproc "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h"
+if test "x$ac_cv_header_sys_mman_h" = xyes; then :
+ gcc_header_sys_mman_h=yes
+else
+ gcc_header_sys_mman_h=no
+fi
+
+ac_fn_cxx_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
+if test "x$ac_cv_func_mmap" = xyes; then :
+ gcc_func_mmap=yes
+else
+ gcc_func_mmap=no
+fi
+
+if test "$gcc_header_sys_mman_h" != yes \
+ || test "$gcc_func_mmap" != yes; then
+ gcc_cv_func_mmap_file=no
+ gcc_cv_func_mmap_dev_zero=no
+ gcc_cv_func_mmap_anon=no
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether read-only mmap of a plain file works" >&5
+$as_echo_n "checking whether read-only mmap of a plain file works... " >&6; }
+if ${gcc_cv_func_mmap_file+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Add a system to this blacklist if
+ # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a
+ # memory area containing the same data that you'd get if you applied
+ # read() to the same fd. The only system known to have a problem here
+ # is VMS, where text files have record structure.
+ case "$host_os" in
+ *vms* | ultrix*)
+ gcc_cv_func_mmap_file=no ;;
+ *)
+ gcc_cv_func_mmap_file=yes;;
+ esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_file" >&5
+$as_echo "$gcc_cv_func_mmap_file" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap from /dev/zero works" >&5
+$as_echo_n "checking whether mmap from /dev/zero works... " >&6; }
+if ${gcc_cv_func_mmap_dev_zero+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Add a system to this blacklist if it has mmap() but /dev/zero
+ # does not exist, or if mmapping /dev/zero does not give anonymous
+ # zeroed pages with both the following properties:
+ # 1. If you map N consecutive pages in with one call, and then
+ # unmap any subset of those pages, the pages that were not
+ # explicitly unmapped remain accessible.
+ # 2. If you map two adjacent blocks of memory and then unmap them
+ # both at once, they must both go away.
+ # Systems known to be in this category are Windows (all variants),
+ # VMS, and Darwin.
+ case "$host_os" in
+ *vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00)
+ gcc_cv_func_mmap_dev_zero=no ;;
+ *)
+ gcc_cv_func_mmap_dev_zero=yes;;
+ esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_dev_zero" >&5
+$as_echo "$gcc_cv_func_mmap_dev_zero" >&6; }
+
+ # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5
+$as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; }
+if ${gcc_cv_decl_map_anon+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/mman.h>
+#include <unistd.h>
+
+#ifndef MAP_ANONYMOUS
+#define MAP_ANONYMOUS MAP_ANON
+#endif
+
+int
+main ()
+{
+int n = MAP_ANONYMOUS;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ gcc_cv_decl_map_anon=yes
+else
+ gcc_cv_decl_map_anon=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_decl_map_anon" >&5
+$as_echo "$gcc_cv_decl_map_anon" >&6; }
+
+ if test $gcc_cv_decl_map_anon = no; then
+ gcc_cv_func_mmap_anon=no
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5
+$as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; }
+if ${gcc_cv_func_mmap_anon+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Add a system to this blacklist if it has mmap() and MAP_ANON or
+ # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
+ # doesn't give anonymous zeroed pages with the same properties listed
+ # above for use of /dev/zero.
+ # Systems known to be in this category are Windows, VMS, and SCO Unix.
+ case "$host_os" in
+ *vms* | cygwin* | pe | mingw* | sco* | udk* )
+ gcc_cv_func_mmap_anon=no ;;
+ *)
+ gcc_cv_func_mmap_anon=yes;;
+ esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_anon" >&5
+$as_echo "$gcc_cv_func_mmap_anon" >&6; }
+ fi
+fi
+
+if test $gcc_cv_func_mmap_file = yes; then
+
+$as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h
+
+fi
+if test $gcc_cv_func_mmap_dev_zero = yes; then
+
+$as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h
+
+fi
+if test $gcc_cv_func_mmap_anon = yes; then
+
+$as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h
+
+fi
+
+
+case "${host}" in
+*-*-*vms*)
+ # Under VMS, vfork works very differently than on Unix. The standard test
+ # won't work, and it isn't easily adaptable. It makes more sense to
+ # just force it.
+ ac_cv_func_vfork_works=yes
+ ;;
+esac
+ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
+if test "x$ac_cv_type_pid_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define pid_t int
+_ACEOF
+
+fi
+
+for ac_header in vfork.h
+do :
+ ac_fn_cxx_check_header_preproc "$LINENO" "vfork.h" "ac_cv_header_vfork_h"
+if test "x$ac_cv_header_vfork_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_VFORK_H 1
+_ACEOF
+
+fi
+done
+
+for ac_func in fork vfork
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+if test "x$ac_cv_func_fork" = xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
+$as_echo_n "checking for working fork... " >&6; }
+if ${ac_cv_func_fork_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ ac_cv_func_fork_works=cross
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+
+ /* By Ruediger Kuhlmann. */
+ return fork () < 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_run "$LINENO"; then :
+ ac_cv_func_fork_works=yes
+else
+ ac_cv_func_fork_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
+$as_echo "$ac_cv_func_fork_works" >&6; }
+
+else
+ ac_cv_func_fork_works=$ac_cv_func_fork
+fi
+if test "x$ac_cv_func_fork_works" = xcross; then
+ case $host in
+ *-*-amigaos* | *-*-msdosdjgpp*)
+ # Override, as these systems have only a dummy fork() stub
+ ac_cv_func_fork_works=no
+ ;;
+ *)
+ ac_cv_func_fork_works=yes
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
+$as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
+fi
+ac_cv_func_vfork_works=$ac_cv_func_vfork
+if test "x$ac_cv_func_vfork" = xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
+$as_echo_n "checking for working vfork... " >&6; }
+if ${ac_cv_func_vfork_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ ac_cv_func_vfork_works=cross
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Thanks to Paul Eggert for this test. */
+$ac_includes_default
+#include <sys/wait.h>
+#ifdef HAVE_VFORK_H
+# include <vfork.h>
+#endif
+/* On some sparc systems, changes by the child to local and incoming
+ argument registers are propagated back to the parent. The compiler
+ is told about this with #include <vfork.h>, but some compilers
+ (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
+ static variable whose address is put into a register that is
+ clobbered by the vfork. */
+static void
+#ifdef __cplusplus
+sparc_address_test (int arg)
+# else
+sparc_address_test (arg) int arg;
+#endif
+{
+ static pid_t child;
+ if (!child) {
+ child = vfork ();
+ if (child < 0) {
+ perror ("vfork");
+ _exit(2);
+ }
+ if (!child) {
+ arg = getpid();
+ write(-1, "", 0);
+ _exit (arg);
+ }
+ }
+}
+
+int
+main ()
+{
+ pid_t parent = getpid ();
+ pid_t child;
+
+ sparc_address_test (0);
+
+ child = vfork ();
+
+ if (child == 0) {
+ /* Here is another test for sparc vfork register problems. This
+ test uses lots of local variables, at least as many local
+ variables as main has allocated so far including compiler
+ temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
+ 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
+ reuse the register of parent for one of the local variables,
+ since it will think that parent can't possibly be used any more
+ in this routine. Assigning to the local variable will thus
+ munge parent in the parent process. */
+ pid_t
+ p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
+ p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
+ /* Convince the compiler that p..p7 are live; otherwise, it might
+ use the same hardware register for all 8 local variables. */
+ if (p != p1 || p != p2 || p != p3 || p != p4
+ || p != p5 || p != p6 || p != p7)
+ _exit(1);
+
+ /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
+ from child file descriptors. If the child closes a descriptor
+ before it execs or exits, this munges the parent's descriptor
+ as well. Test for this by closing stdout in the child. */
+ _exit(close(fileno(stdout)) != 0);
+ } else {
+ int status;
+ struct stat st;
+
+ while (wait(&status) != child)
+ ;
+ return (
+ /* Was there some problem with vforking? */
+ child < 0
+
+ /* Did the child fail? (This shouldn't happen.) */
+ || status
+
+ /* Did the vfork/compiler bug occur? */
+ || parent != getpid()
+
+ /* Did the file descriptor bug occur? */
+ || fstat(fileno(stdout), &st) != 0
+ );
+ }
+}
+_ACEOF
+if ac_fn_cxx_try_run "$LINENO"; then :
+ ac_cv_func_vfork_works=yes
+else
+ ac_cv_func_vfork_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
+$as_echo "$ac_cv_func_vfork_works" >&6; }
+
+fi;
+if test "x$ac_cv_func_fork_works" = xcross; then
+ ac_cv_func_vfork_works=$ac_cv_func_vfork
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
+$as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
+fi
+
+if test "x$ac_cv_func_vfork_works" = xyes; then
+
+$as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
+
+else
+
+$as_echo "#define vfork fork" >>confdefs.h
+
+fi
+if test "x$ac_cv_func_fork_works" = xyes; then
+
+$as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
+
+fi
+
+
+
+ if test "X$prefix" = "XNONE"; then
+ acl_final_prefix="$ac_default_prefix"
+ else
+ acl_final_prefix="$prefix"
+ fi
+ if test "X$exec_prefix" = "XNONE"; then
+ acl_final_exec_prefix='${prefix}'
+ else
+ acl_final_exec_prefix="$exec_prefix"
+ fi
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
+ prefix="$acl_save_prefix"
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
+$as_echo_n "checking for ld used by GCC... " >&6; }
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | [A-Za-z]:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the path of ld
+ ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
+ while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${acl_cv_path_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$LD"; then
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ acl_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some GNU ld's only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
+ test "$with_gnu_ld" != no && break
+ else
+ test "$with_gnu_ld" != yes && break
+ fi
+ fi
+ done
+ IFS="$ac_save_ifs"
+else
+ acl_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$acl_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${acl_cv_prog_gnu_ld+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU ld's only accept -v.
+if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
+ acl_cv_prog_gnu_ld=yes
+else
+ acl_cv_prog_gnu_ld=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
+$as_echo "$acl_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$acl_cv_prog_gnu_ld
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
+$as_echo_n "checking for shared library run path origin... " >&6; }
+if ${acl_cv_rpath+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
+ ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
+ . ./conftest.sh
+ rm -f ./conftest.sh
+ acl_cv_rpath=done
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
+$as_echo "$acl_cv_rpath" >&6; }
+ wl="$acl_cv_wl"
+ libext="$acl_cv_libext"
+ shlibext="$acl_cv_shlibext"
+ hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
+ hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
+ hardcode_direct="$acl_cv_hardcode_direct"
+ hardcode_minus_L="$acl_cv_hardcode_minus_L"
+ # Check whether --enable-rpath was given.
+if test "${enable_rpath+set}" = set; then :
+ enableval=$enable_rpath; :
+else
+ enable_rpath=yes
+fi
+
+
+
+
+
+
+
+
+ use_additional=yes
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+
+ eval additional_includedir=\"$includedir\"
+ eval additional_libdir=\"$libdir\"
+
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+
+# Check whether --with-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then :
+ withval=$with_libiconv_prefix;
+ if test "X$withval" = "Xno"; then
+ use_additional=no
+ else
+ if test "X$withval" = "X"; then
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+
+ eval additional_includedir=\"$includedir\"
+ eval additional_libdir=\"$libdir\"
+
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+ else
+ additional_includedir="$withval/include"
+ additional_libdir="$withval/lib"
+ fi
+ fi
+
+fi
+
+
+# Check whether --with-libiconv-type was given.
+if test "${with_libiconv_type+set}" = set; then :
+ withval=$with_libiconv_type; with_libiconv_type=$withval
+else
+ with_libiconv_type=auto
+fi
+
+ lib_type=`eval echo \$with_libiconv_type`
+
+ LIBICONV=
+ LTLIBICONV=
+ INCICONV=
+ rpathdirs=
+ ltrpathdirs=
+ names_already_handled=
+ names_next_round='iconv '
+ while test -n "$names_next_round"; do
+ names_this_round="$names_next_round"
+ names_next_round=
+ for name in $names_this_round; do
+ already_handled=
+ for n in $names_already_handled; do
+ if test "$n" = "$name"; then
+ already_handled=yes
+ break
+ fi
+ done
+ if test -z "$already_handled"; then
+ names_already_handled="$names_already_handled $name"
+ uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
+ eval value=\"\$HAVE_LIB$uppername\"
+ if test -n "$value"; then
+ if test "$value" = yes; then
+ eval value=\"\$LIB$uppername\"
+ test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
+ eval value=\"\$LTLIB$uppername\"
+ test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
+ else
+ :
+ fi
+ else
+ found_dir=
+ found_la=
+ found_so=
+ found_a=
+ if test $use_additional = yes; then
+ if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext" && test x$lib_type != xstatic; then
+ found_dir="$additional_libdir"
+ found_so="$additional_libdir/lib$name.$shlibext"
+ if test -f "$additional_libdir/lib$name.la"; then
+ found_la="$additional_libdir/lib$name.la"
+ fi
+ elif test x$lib_type != xshared; then
+ if test -f "$additional_libdir/lib$name.$libext"; then
+ found_dir="$additional_libdir"
+ found_a="$additional_libdir/lib$name.$libext"
+ if test -f "$additional_libdir/lib$name.la"; then
+ found_la="$additional_libdir/lib$name.la"
+ fi
+ fi
+ fi
+ fi
+ if test "X$found_dir" = "X"; then
+ for x in $LDFLAGS $LTLIBICONV; do
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+ eval x=\"$x\"
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+ case "$x" in
+ -L*)
+ dir=`echo "X$x" | sed -e 's/^X-L//'`
+ if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext" && test x$lib_type != xstatic; then
+ found_dir="$dir"
+ found_so="$dir/lib$name.$shlibext"
+ if test -f "$dir/lib$name.la"; then
+ found_la="$dir/lib$name.la"
+ fi
+ elif test x$lib_type != xshared; then
+ if test -f "$dir/lib$name.$libext"; then
+ found_dir="$dir"
+ found_a="$dir/lib$name.$libext"
+ if test -f "$dir/lib$name.la"; then
+ found_la="$dir/lib$name.la"
+ fi
+ fi
+ fi
+ ;;
+ esac
+ if test "X$found_dir" != "X"; then
+ break
+ fi
+ done
+ fi
+ if test "X$found_dir" != "X"; then
+ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
+ if test "X$found_so" != "X"; then
+ if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+ else
+ haveit=
+ for x in $ltrpathdirs; do
+ if test "X$x" = "X$found_dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ ltrpathdirs="$ltrpathdirs $found_dir"
+ fi
+ if test "$hardcode_direct" = yes; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+ else
+ if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+ haveit=
+ for x in $rpathdirs; do
+ if test "X$x" = "X$found_dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ rpathdirs="$rpathdirs $found_dir"
+ fi
+ else
+ haveit=
+ for x in $LDFLAGS $LIBICONV; do
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+ eval x=\"$x\"
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+ if test "X$x" = "X-L$found_dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
+ fi
+ if test "$hardcode_minus_L" != no; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+ else
+ LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
+ fi
+ fi
+ fi
+ fi
+ else
+ if test "X$found_a" != "X"; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
+ else
+ LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
+ fi
+ fi
+ additional_includedir=
+ case "$found_dir" in
+ */lib | */lib/)
+ basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
+ additional_includedir="$basedir/include"
+ ;;
+ esac
+ if test "X$additional_includedir" != "X"; then
+ if test "X$additional_includedir" != "X/usr/include"; then
+ haveit=
+ if test "X$additional_includedir" = "X/usr/local/include"; then
+ if test -n "$GCC"; then
+ case $host_os in
+ linux*) haveit=yes;;
+ esac
+ fi
+ fi
+ if test -z "$haveit"; then
+ for x in $CPPFLAGS $INCICONV; do
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+ eval x=\"$x\"
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+ if test "X$x" = "X-I$additional_includedir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ if test -d "$additional_includedir"; then
+ INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
+ fi
+ fi
+ fi
+ fi
+ fi
+ if test -n "$found_la"; then
+ save_libdir="$libdir"
+ case "$found_la" in
+ */* | *\\*) . "$found_la" ;;
+ *) . "./$found_la" ;;
+ esac
+ libdir="$save_libdir"
+ for dep in $dependency_libs; do
+ case "$dep" in
+ -L*)
+ additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+ if test "X$additional_libdir" != "X/usr/lib"; then
+ haveit=
+ if test "X$additional_libdir" = "X/usr/local/lib"; then
+ if test -n "$GCC"; then
+ case $host_os in
+ linux*) haveit=yes;;
+ esac
+ fi
+ fi
+ if test -z "$haveit"; then
+ haveit=
+ for x in $LDFLAGS $LIBICONV; do
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+ eval x=\"$x\"
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+ if test "X$x" = "X-L$additional_libdir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ if test -d "$additional_libdir"; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
+ fi
+ fi
+ haveit=
+ for x in $LDFLAGS $LTLIBICONV; do
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+ eval x=\"$x\"
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+ if test "X$x" = "X-L$additional_libdir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ if test -d "$additional_libdir"; then
+ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
+ fi
+ fi
+ fi
+ fi
+ ;;
+ -R*)
+ dir=`echo "X$dep" | sed -e 's/^X-R//'`
+ if test "$enable_rpath" != no; then
+ haveit=
+ for x in $rpathdirs; do
+ if test "X$x" = "X$dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ rpathdirs="$rpathdirs $dir"
+ fi
+ haveit=
+ for x in $ltrpathdirs; do
+ if test "X$x" = "X$dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ ltrpathdirs="$ltrpathdirs $dir"
+ fi
+ fi
+ ;;
+ -l*)
+ names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
+ ;;
+ *.la)
+ names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+ ;;
+ *)
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
+ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
+ ;;
+ esac
+ done
+ fi
+ else
+ if test "x$lib_type" = "xauto" || test "x$lib_type" = "xshared"; then
+ LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
+ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
+ else
+ LIBICONV="${LIBICONV}${LIBICONV:+ }-l:lib$name.$libext"
+ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l:lib$name.$libext"
+ fi
+ fi
+ fi
+ fi
+ done
+ done
+ if test "X$rpathdirs" != "X"; then
+ if test -n "$hardcode_libdir_separator"; then
+ alldirs=
+ for found_dir in $rpathdirs; do
+ alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
+ done
+ acl_save_libdir="$libdir"
+ libdir="$alldirs"
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ libdir="$acl_save_libdir"
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
+ else
+ for found_dir in $rpathdirs; do
+ acl_save_libdir="$libdir"
+ libdir="$found_dir"
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ libdir="$acl_save_libdir"
+ LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
+ done
+ fi
+ fi
+ if test "X$ltrpathdirs" != "X"; then
+ for found_dir in $ltrpathdirs; do
+ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
+ done
+ fi
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
+$as_echo_n "checking for iconv... " >&6; }
+if ${am_cv_func_iconv+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ am_cv_func_iconv="no, consider installing GNU libiconv"
+ am_cv_lib_iconv=no
+ am_save_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS $INCICONV"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <iconv.h>
+int
+main ()
+{
+iconv_t cd = iconv_open("","");
+ iconv(cd,NULL,NULL,NULL,NULL);
+ iconv_close(cd);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ am_cv_func_iconv=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ CPPFLAGS="$am_save_CPPFLAGS"
+
+ if test "$am_cv_func_iconv" != yes && test -d ../libiconv; then
+ for _libs in .libs _libs; do
+ am_save_CPPFLAGS="$CPPFLAGS"
+ am_save_LIBS="$LIBS"
+ CPPFLAGS="$CPPFLAGS -I../libiconv/include"
+ LIBS="$LIBS ../libiconv/lib/$_libs/libiconv.a"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <iconv.h>
+int
+main ()
+{
+iconv_t cd = iconv_open("","");
+ iconv(cd,NULL,NULL,NULL,NULL);
+ iconv_close(cd);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ INCICONV="-I../libiconv/include"
+ LIBICONV='${top_builddir}'/../libiconv/lib/$_libs/libiconv.a
+ LTLIBICONV='${top_builddir}'/../libiconv/lib/libiconv.la
+ am_cv_lib_iconv=yes
+ am_cv_func_iconv=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ CPPFLAGS="$am_save_CPPFLAGS"
+ LIBS="$am_save_LIBS"
+ if test "$am_cv_func_iconv" = "yes"; then
+ break
+ fi
+ done
+ fi
+
+ if test "$am_cv_func_iconv" != yes; then
+ am_save_CPPFLAGS="$CPPFLAGS"
+ am_save_LIBS="$LIBS"
+ CPPFLAGS="$CPPFLAGS $INCICONV"
+ LIBS="$LIBS $LIBICONV"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <iconv.h>
+int
+main ()
+{
+iconv_t cd = iconv_open("","");
+ iconv(cd,NULL,NULL,NULL,NULL);
+ iconv_close(cd);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ am_cv_lib_iconv=yes
+ am_cv_func_iconv=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ CPPFLAGS="$am_save_CPPFLAGS"
+ LIBS="$am_save_LIBS"
+ fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
+$as_echo "$am_cv_func_iconv" >&6; }
+ if test "$am_cv_func_iconv" = yes; then
+
+$as_echo "#define HAVE_ICONV 1" >>confdefs.h
+
+ fi
+ if test "$am_cv_lib_iconv" = yes; then
+
+ for element in $INCICONV; do
+ haveit=
+ for x in $CPPFLAGS; do
+
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+ eval x=\"$x\"
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+
+ if test "X$x" = "X$element"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+ fi
+ done
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
+$as_echo_n "checking how to link with libiconv... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
+$as_echo "$LIBICONV" >&6; }
+ else
+ LIBICONV=
+ LTLIBICONV=
+ fi
+
+
+
+ if test "$am_cv_func_iconv" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
+$as_echo_n "checking for iconv declaration... " >&6; }
+ if ${am_cv_proto_iconv+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <stdlib.h>
+#include <iconv.h>
+extern
+#ifdef __cplusplus
+"C"
+#endif
+#if defined(__STDC__) || defined(__cplusplus)
+size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
+#else
+size_t iconv();
+#endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ am_cv_proto_iconv_arg1=""
+else
+ am_cv_proto_iconv_arg1="const"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
+fi
+
+ am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
+ }$am_cv_proto_iconv" >&5
+$as_echo "${ac_t:-
+ }$am_cv_proto_iconv" >&6; }
+
+cat >>confdefs.h <<_ACEOF
+#define ICONV_CONST $am_cv_proto_iconv_arg1
+_ACEOF
+
+ fi
+
+
+# Until we have in-tree GNU iconv:
+LIBICONV_DEP=
+if test -f "$LTLIBICONV"; then
+ LIBICONV_DEP=$LTLIBICONV
+fi
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
+$as_echo_n "checking for LC_MESSAGES... " >&6; }
+if ${am_cv_val_LC_MESSAGES+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <locale.h>
+int
+main ()
+{
+return LC_MESSAGES
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ am_cv_val_LC_MESSAGES=yes
+else
+ am_cv_val_LC_MESSAGES=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
+$as_echo "$am_cv_val_LC_MESSAGES" >&6; }
+ if test $am_cv_val_LC_MESSAGES = yes; then
+
+$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
+
+ fi
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
+$as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
+if ${am_cv_langinfo_codeset+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <langinfo.h>
+int
+main ()
+{
+char* cs = nl_langinfo(CODESET);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ am_cv_langinfo_codeset=yes
+else
+ am_cv_langinfo_codeset=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
+$as_echo "$am_cv_langinfo_codeset" >&6; }
+ if test $am_cv_langinfo_codeset = yes; then
+
+$as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
+
+ fi
+
+
+# We will need to find libiberty.h and ansidecl.h
+saved_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -I${srcdir} -I${srcdir}/../include $GMPINC"
+saved_CXXFLAGS="$CXXFLAGS"
+CXXFLAGS="$CXXFLAGS -I${srcdir} -I${srcdir}/../include $GMPINC"
+
+# gcc_AC_CHECK_DECLS doesn't support overloaded functions, so use the
+# normal autoconf function for these. But force definition of
+# HAVE_DECL_BASENAME like gcc_AC_CHECK_DECLS does, to suppress the bizarre
+# basename handling in libiberty.h.
+as_ac_Symbol=`$as_echo "ac_cv_have_decl_basename(const char*)" | $as_tr_sh`
+ac_fn_cxx_check_decl "$LINENO" "basename(const char*)" "$as_ac_Symbol" "
+#undef HAVE_DECL_BASENAME
+#define HAVE_DECL_BASENAME 1
+#include \"ansidecl.h\"
+#include \"system.h\"
+"
+if eval test \"x\$"$as_ac_Symbol"\" = x"yes"; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_BASENAME $ac_have_decl
+_ACEOF
+as_ac_Symbol=`$as_echo "ac_cv_have_decl_strstr(const char*,const char*)" | $as_tr_sh`
+ac_fn_cxx_check_decl "$LINENO" "strstr(const char*,const char*)" "$as_ac_Symbol" "
+#undef HAVE_DECL_BASENAME
+#define HAVE_DECL_BASENAME 1
+#include \"ansidecl.h\"
+#include \"system.h\"
+"
+if eval test \"x\$"$as_ac_Symbol"\" = x"yes"; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_STRSTR $ac_have_decl
+_ACEOF
+
+
+for ac_func in getenv atol atoll asprintf sbrk abort atof getcwd getwd \
+ madvise stpcpy strnlen strsignal strverscmp \
+ strtol strtoul strtoll strtoull setenv unsetenv \
+ errno snprintf vsnprintf vasprintf malloc realloc calloc \
+ free getopt clock getpagesize ffs clearerr_unlocked feof_unlocked ferror_unlocked fflush_unlocked fgetc_unlocked fgets_unlocked fileno_unlocked fprintf_unlocked fputc_unlocked fputs_unlocked fread_unlocked fwrite_unlocked getchar_unlocked getc_unlocked putchar_unlocked putc_unlocked
+do
+ ac_tr_decl=`$as_echo "HAVE_DECL_$ac_func" | $as_tr_cpp`
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ac_func is declared" >&5
+$as_echo_n "checking whether $ac_func is declared... " >&6; }
+if eval \${gcc_cv_have_decl_$ac_func+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#undef $ac_tr_decl
+#define $ac_tr_decl 1
+
+#include "ansidecl.h"
+#include "system.h"
+
+int
+main ()
+{
+#ifndef $ac_func
+char *(*pfn) = (char *(*)) $ac_func ;
+#endif
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ eval "gcc_cv_have_decl_$ac_func=yes"
+else
+ eval "gcc_cv_have_decl_$ac_func=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; } ; cat >>confdefs.h <<_ACEOF
+#define $ac_tr_decl 1
+_ACEOF
+
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; } ; cat >>confdefs.h <<_ACEOF
+#define $ac_tr_decl 0
+_ACEOF
+
+fi
+
+done
+
+
+for ac_func in getrlimit setrlimit getrusage
+do
+ ac_tr_decl=`$as_echo "HAVE_DECL_$ac_func" | $as_tr_cpp`
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ac_func is declared" >&5
+$as_echo_n "checking whether $ac_func is declared... " >&6; }
+if eval \${gcc_cv_have_decl_$ac_func+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#undef $ac_tr_decl
+#define $ac_tr_decl 1
+
+#include "ansidecl.h"
+#include "system.h"
+#ifdef HAVE_SYS_RESOURCE_H
+#include <sys/resource.h>
+#endif
+
+
+int
+main ()
+{
+#ifndef $ac_func
+char *(*pfn) = (char *(*)) $ac_func ;
+#endif
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ eval "gcc_cv_have_decl_$ac_func=yes"
+else
+ eval "gcc_cv_have_decl_$ac_func=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; } ; cat >>confdefs.h <<_ACEOF
+#define $ac_tr_decl 1
+_ACEOF
+
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; } ; cat >>confdefs.h <<_ACEOF
+#define $ac_tr_decl 0
+_ACEOF
+
+fi
+
+done
+
+
+for ac_func in mallinfo mallinfo2
+do
+ ac_tr_decl=`$as_echo "HAVE_DECL_$ac_func" | $as_tr_cpp`
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ac_func is declared" >&5
+$as_echo_n "checking whether $ac_func is declared... " >&6; }
+if eval \${gcc_cv_have_decl_$ac_func+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#undef $ac_tr_decl
+#define $ac_tr_decl 1
+
+#include "ansidecl.h"
+#include "system.h"
+#ifdef HAVE_MALLOC_H
+#include <malloc.h>
+#endif
+
+
+int
+main ()
+{
+#ifndef $ac_func
+char *(*pfn) = (char *(*)) $ac_func ;
+#endif
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ eval "gcc_cv_have_decl_$ac_func=yes"
+else
+ eval "gcc_cv_have_decl_$ac_func=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; } ; cat >>confdefs.h <<_ACEOF
+#define $ac_tr_decl 1
+_ACEOF
+
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; } ; cat >>confdefs.h <<_ACEOF
+#define $ac_tr_decl 0
+_ACEOF
+
+fi
+
+done
+
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include "ansidecl.h"
+#include "system.h"
+#ifdef HAVE_SYS_RESOURCE_H
+#include <sys/resource.h>
+#endif
+
+int
+main ()
+{
+rlim_t l = 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+else
+
+$as_echo "#define rlim_t long" >>confdefs.h
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+# On AIX 5.2, <ldfcn.h> conflicts with <fcntl.h>, as both define incompatible
+# FREAD and FWRITE macros. Fortunately, for GCC's single usage of ldgetname
+# in collect2.cc, <fcntl.h> isn't visible, but the configure test below needs
+# to undef these macros to get the correct value for HAVE_DECL_LDGETNAME.
+for ac_func in ldgetname
+do
+ ac_tr_decl=`$as_echo "HAVE_DECL_$ac_func" | $as_tr_cpp`
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ac_func is declared" >&5
+$as_echo_n "checking whether $ac_func is declared... " >&6; }
+if eval \${gcc_cv_have_decl_$ac_func+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#undef $ac_tr_decl
+#define $ac_tr_decl 1
+
+#include "ansidecl.h"
+#include "system.h"
+#ifdef HAVE_LDFCN_H
+#undef FREAD
+#undef FWRITE
+#include <ldfcn.h>
+#endif
+
+
+int
+main ()
+{
+#ifndef $ac_func
+char *(*pfn) = (char *(*)) $ac_func ;
+#endif
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ eval "gcc_cv_have_decl_$ac_func=yes"
+else
+ eval "gcc_cv_have_decl_$ac_func=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; } ; cat >>confdefs.h <<_ACEOF
+#define $ac_tr_decl 1
+_ACEOF
+
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; } ; cat >>confdefs.h <<_ACEOF
+#define $ac_tr_decl 0
+_ACEOF
+
+fi
+
+done
+
+
+for ac_func in times
+do
+ ac_tr_decl=`$as_echo "HAVE_DECL_$ac_func" | $as_tr_cpp`
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ac_func is declared" >&5
+$as_echo_n "checking whether $ac_func is declared... " >&6; }
+if eval \${gcc_cv_have_decl_$ac_func+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#undef $ac_tr_decl
+#define $ac_tr_decl 1
+
+#include "ansidecl.h"
+#include "system.h"
+#ifdef HAVE_SYS_TIMES_H
+#include <sys/times.h>
+#endif
+
+
+int
+main ()
+{
+#ifndef $ac_func
+char *(*pfn) = (char *(*)) $ac_func ;
+#endif
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ eval "gcc_cv_have_decl_$ac_func=yes"
+else
+ eval "gcc_cv_have_decl_$ac_func=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; } ; cat >>confdefs.h <<_ACEOF
+#define $ac_tr_decl 1
+_ACEOF
+
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; } ; cat >>confdefs.h <<_ACEOF
+#define $ac_tr_decl 0
+_ACEOF
+
+fi
+
+done
+
+
+for ac_func in sigaltstack
+do
+ ac_tr_decl=`$as_echo "HAVE_DECL_$ac_func" | $as_tr_cpp`
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ac_func is declared" >&5
+$as_echo_n "checking whether $ac_func is declared... " >&6; }
+if eval \${gcc_cv_have_decl_$ac_func+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#undef $ac_tr_decl
+#define $ac_tr_decl 1
+
+#include "ansidecl.h"
+#include "system.h"
+#include <signal.h>
+
+
+int
+main ()
+{
+#ifndef $ac_func
+char *(*pfn) = (char *(*)) $ac_func ;
+#endif
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ eval "gcc_cv_have_decl_$ac_func=yes"
+else
+ eval "gcc_cv_have_decl_$ac_func=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; } ; cat >>confdefs.h <<_ACEOF
+#define $ac_tr_decl 1
+_ACEOF
+
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; } ; cat >>confdefs.h <<_ACEOF
+#define $ac_tr_decl 0
+_ACEOF
+
+fi
+
+done
+
+
+# More time-related stuff.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct tms" >&5
+$as_echo_n "checking for struct tms... " >&6; }
+if ${ac_cv_struct_tms+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include "ansidecl.h"
+#include "system.h"
+#ifdef HAVE_SYS_TIMES_H
+#include <sys/times.h>
+#endif
+
+int
+main ()
+{
+struct tms tms;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_struct_tms=yes
+else
+ ac_cv_struct_tms=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tms" >&5
+$as_echo "$ac_cv_struct_tms" >&6; }
+if test $ac_cv_struct_tms = yes; then
+
+$as_echo "#define HAVE_STRUCT_TMS 1" >>confdefs.h
+
+fi
+
+# use gcc_cv_* here because this doesn't match the behavior of AC_CHECK_TYPE.
+# revisit after autoconf 2.50.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_t" >&5
+$as_echo_n "checking for clock_t... " >&6; }
+if ${gcc_cv_type_clock_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include "ansidecl.h"
+#include "system.h"
+
+int
+main ()
+{
+clock_t x;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ gcc_cv_type_clock_t=yes
+else
+ gcc_cv_type_clock_t=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_type_clock_t" >&5
+$as_echo "$gcc_cv_type_clock_t" >&6; }
+if test $gcc_cv_type_clock_t = yes; then
+
+$as_echo "#define HAVE_CLOCK_T 1" >>confdefs.h
+
+fi
+
+# Check if F_SETLKW is supported by fcntl.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for F_SETLKW" >&5
+$as_echo_n "checking for F_SETLKW... " >&6; }
+if ${ac_cv_f_setlkw+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <fcntl.h>
+int
+main ()
+{
+
+struct flock fl;
+fl.l_whence = 0;
+fl.l_start = 0;
+fl.l_len = 0;
+fl.l_pid = 0;
+return fcntl (1, F_SETLKW, &fl);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_f_setlkw=yes
+else
+ ac_cv_f_setlkw=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f_setlkw" >&5
+$as_echo "$ac_cv_f_setlkw" >&6; }
+if test $ac_cv_f_setlkw = yes; then
+
+$as_echo "#define HOST_HAS_F_SETLKW 1" >>confdefs.h
+
+fi
+
+# Check if O_CLOEXEC is defined by fcntl
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for O_CLOEXEC" >&5
+$as_echo_n "checking for O_CLOEXEC... " >&6; }
+if ${ac_cv_o_cloexec+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <fcntl.h>
+int
+main ()
+{
+
+return open ("/dev/null", O_RDONLY | O_CLOEXEC);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_o_cloexec=yes
+else
+ ac_cv_o_cloexec=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_o_cloexec" >&5
+$as_echo "$ac_cv_o_cloexec" >&6; }
+if test $ac_cv_o_cloexec = yes; then
+
+$as_echo "#define HOST_HAS_O_CLOEXEC 1" >>confdefs.h
+
+fi
+
+# C++ Modules would like some networking features to provide the mapping
+# server. You can still use modules without them though.
+# The following network-related checks could probably do with some
+# Windows and other non-linux defenses and checking.
+
+# Local socket connectivity wants AF_UNIX networking
+# Check for AF_UNIX networking
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for AF_UNIX" >&5
+$as_echo_n "checking for AF_UNIX... " >&6; }
+if ${ac_cv_af_unix+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+#include <netinet/in.h>
+int
+main ()
+{
+
+sockaddr_un un;
+un.sun_family = AF_UNSPEC;
+int fd = socket (AF_UNIX, SOCK_STREAM, 0);
+connect (fd, (sockaddr *)&un, sizeof (un));
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_af_unix=yes
+else
+ ac_cv_af_unix=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_af_unix" >&5
+$as_echo "$ac_cv_af_unix" >&6; }
+if test $ac_cv_af_unix = yes; then
+
+$as_echo "#define HAVE_AF_UNIX 1" >>confdefs.h
+
+fi
+
+# Remote socket connectivity wants AF_INET6 networking
+# Check for AF_INET6 networking
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for AF_INET6" >&5
+$as_echo_n "checking for AF_INET6... " >&6; }
+if ${ac_cv_af_inet6+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+int
+main ()
+{
+
+sockaddr_in6 in6;
+in6.sin6_family = AF_UNSPEC;
+struct addrinfo *addrs = 0;
+struct addrinfo hints;
+hints.ai_flags = 0;
+hints.ai_family = AF_INET6;
+hints.ai_socktype = SOCK_STREAM;
+hints.ai_protocol = 0;
+hints.ai_canonname = 0;
+hints.ai_addr = 0;
+hints.ai_next = 0;
+int e = getaddrinfo ("localhost", 0, &hints, &addrs);
+const char *str = gai_strerror (e);
+freeaddrinfo (addrs);
+int fd = socket (AF_INET6, SOCK_STREAM, 0);
+connect (fd, (sockaddr *)&in6, sizeof (in6));
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_af_inet6=yes
+else
+ ac_cv_af_inet6=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_af_inet6" >&5
+$as_echo "$ac_cv_af_inet6" >&6; }
+if test $ac_cv_af_inet6 = yes; then
+
+$as_echo "#define HAVE_AF_INET6 1" >>confdefs.h
+
+fi
+
+# Check if _LK_LOCK is supported by _locking
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LK_LOCK" >&5
+$as_echo_n "checking for _LK_LOCK... " >&6; }
+if ${ac_cv_lk_lock+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <io.h>
+#include <sys/locking.h>
+int
+main ()
+{
+
+ int fd;
+ return _locking (fd, _LK_LOCK, 0);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_lk_lock=yes
+else
+ ac_cv_lk_lock=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lk_lock" >&5
+$as_echo "$ac_cv_lk_lock" >&6; }
+if test $ac_cv_lk_lock = yes; then
+
+$as_echo "#define HOST_HAS_LK_LOCK 1" >>confdefs.h
+
+fi
+
+# Restore CFLAGS, CXXFLAGS from before the gcc_AC_NEED_DECLARATIONS tests.
+CFLAGS="$saved_CFLAGS"
+CXXFLAGS="$saved_CXXFLAGS"
+
+# mkdir takes a single argument on some systems.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if mkdir takes one argument" >&5
+$as_echo_n "checking if mkdir takes one argument... " >&6; }
+if ${gcc_cv_mkdir_takes_one_arg+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <sys/types.h>
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#ifdef HAVE_DIRECT_H
+# include <direct.h>
+#endif
+int
+main ()
+{
+mkdir ("foo", 0);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ gcc_cv_mkdir_takes_one_arg=no
+else
+ gcc_cv_mkdir_takes_one_arg=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_mkdir_takes_one_arg" >&5
+$as_echo "$gcc_cv_mkdir_takes_one_arg" >&6; }
+if test $gcc_cv_mkdir_takes_one_arg = yes ; then
+
+$as_echo "#define MKDIR_TAKES_ONE_ARG 1" >>confdefs.h
+
+fi
+
+
+# File extensions
+manext='.1'
+objext='.o'
+
+
+
+# With Setjmp/Longjmp based exception handling.
+# Check whether --enable-sjlj-exceptions was given.
+if test "${enable_sjlj_exceptions+set}" = set; then :
+ enableval=$enable_sjlj_exceptions; case $target in
+ *-*-hpux10*)
+ if test $enableval != yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dwarf2 exceptions not supported, sjlj exceptions forced" >&5
+$as_echo "$as_me: WARNING: dwarf2 exceptions not supported, sjlj exceptions forced" >&2;}
+ enableval=yes
+ fi
+ ;;
+esac
+force_sjlj_exceptions=yes
+else
+ case $target in
+ *-*-hpux10*)
+ force_sjlj_exceptions=yes
+ enableval=yes
+ ;;
+ lm32*-*-*)
+ force_sjlj_exceptions=yes
+ enableval=yes
+ ;;
+ *)
+ force_sjlj_exceptions=no
+ ;;
+esac
+fi
+
+if test $force_sjlj_exceptions = yes; then
+ sjlj=`if test $enableval = yes; then echo 1; else echo 0; fi`
+
+cat >>confdefs.h <<_ACEOF
+#define CONFIG_SJLJ_EXCEPTIONS $sjlj
+_ACEOF
+
+fi
+
+# --------------------------------------------------------
+# Build, host, and target specific configuration fragments
+# --------------------------------------------------------
+
+# Collect build-machine-specific information.
+. ${srcdir}/config.build || exit 1
+
+# Collect host-machine-specific information.
+. ${srcdir}/config.host || exit 1
+
+target_gtfiles=
+
+# Collect target-machine-specific information.
+. ${srcdir}/config.gcc || exit 1
+
+extra_objs="${host_extra_objs} ${extra_objs}"
+extra_gcc_objs="${host_extra_gcc_objs} ${extra_gcc_objs}"
+
+# Default the target-machine variables that were not explicitly set.
+if test x"$tm_file" = x
+then tm_file=$cpu_type/$cpu_type.h; fi
+
+if test x"$extra_headers" = x
+then extra_headers=; fi
+
+if test x$md_file = x
+then md_file=$cpu_type/$cpu_type.md; fi
+
+if test x$out_file = x
+then out_file=$cpu_type/$cpu_type.cc; fi
+
+if test x"$tmake_file" = x
+then tmake_file=$cpu_type/t-$cpu_type
+fi
+
+# Support --enable-initfini-array.
+if test x$enable_initfini_array != xno; then
+ tm_file="${tm_file} initfini-array.h"
+fi
+
+if test x"$dwarf2" = xyes
+then tm_file="$tm_file tm-dwarf2.h"
+fi
+
+# Say what files are being used for the output code and MD file.
+echo "Using \`$srcdir/config/$out_file' for machine-specific logic."
+echo "Using \`$srcdir/config/$md_file' as machine description file."
+
+# If any of the xm_file variables contain nonexistent files, warn
+# about them and drop them.
+
+bx=
+for x in $build_xm_file; do
+ if test -f $srcdir/config/$x
+ then bx="$bx $x"
+ else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $srcdir/config/$x does not exist." >&5
+$as_echo "$as_me: WARNING: $srcdir/config/$x does not exist." >&2;}
+ fi
+done
+build_xm_file="$bx"
+
+hx=
+for x in $host_xm_file; do
+ if test -f $srcdir/config/$x
+ then hx="$hx $x"
+ else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $srcdir/config/$x does not exist." >&5
+$as_echo "$as_me: WARNING: $srcdir/config/$x does not exist." >&2;}
+ fi
+done
+host_xm_file="$hx"
+
+tx=
+for x in $xm_file; do
+ if test -f $srcdir/config/$x
+ then tx="$tx $x"
+ else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $srcdir/config/$x does not exist." >&5
+$as_echo "$as_me: WARNING: $srcdir/config/$x does not exist." >&2;}
+ fi
+done
+xm_file="$tx"
+
+count=a
+for f in $tm_file; do
+ count=${count}x
+done
+if test $count = ax; then
+ echo "Using \`$srcdir/config/$tm_file' as target machine macro file."
+else
+ echo "Using the following target machine macro files:"
+ for f in $tm_file; do
+ echo " $srcdir/config/$f"
+ done
+fi
+
+if test x$use_long_long_for_widest_fast_int = xyes; then
+
+$as_echo "#define USE_LONG_LONG_FOR_WIDEST_FAST_INT 1" >>confdefs.h
+
+fi
+
+gnu_ld_bool=`if test x"$gnu_ld" = x"yes"; then echo 1; else echo 0; fi`
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_GNU_LD $gnu_ld_bool
+_ACEOF
+
+
+gnu_as_bool=`if test x"$gas" = x"yes"; then echo 1; else echo 0; fi`
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_GNU_AS $gnu_as_bool
+_ACEOF
+
+
+count=a
+for f in $host_xm_file; do
+ count=${count}x
+done
+if test $count = a; then
+ :
+elif test $count = ax; then
+ echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file."
+else
+ echo "Using the following host machine macro files:"
+ for f in $host_xm_file; do
+ echo " $srcdir/config/$f"
+ done
+fi
+echo "Using ${out_host_hook_obj} for host machine hooks."
+
+if test "$host_xm_file" != "$build_xm_file"; then
+ count=a
+ for f in $build_xm_file; do
+ count=${count}x
+ done
+ if test $count = a; then
+ :
+ elif test $count = ax; then
+ echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file."
+ else
+ echo "Using the following build machine macro files:"
+ for f in $build_xm_file; do
+ echo " $srcdir/config/$f"
+ done
+ fi
+fi
+
+if test -n "$configured_native_system_header_dir"; then
+ native_system_header_dir=$configured_native_system_header_dir
+fi
+NATIVE_SYSTEM_HEADER_DIR="$native_system_header_dir"
+
+
+case ${host} in
+ powerpc*-*-darwin*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mcontext_t fields have underscores" >&5
+$as_echo_n "checking whether mcontext_t fields have underscores... " >&6; }
+if ${gcc_cv_mcontext_underscores+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <sys/cdefs.h>
+#include <sys/signal.h>
+#include <ucontext.h>
+int main() { mcontext_t m; if (m->ss.srr0) return 0; return 0; }
+
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ gcc_cv_mcontext_underscores=no
+else
+ gcc_cv_mcontext_underscores=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_mcontext_underscores" >&5
+$as_echo "$gcc_cv_mcontext_underscores" >&6; }
+ if test $gcc_cv_mcontext_underscores = yes; then
+
+$as_echo "#define HAS_MCONTEXT_T_UNDERSCORES /**/" >>confdefs.h
+
+ fi
+ ;;
+esac
+
+# ---------
+# Threading
+# ---------
+
+# Check if a valid thread package
+case ${enable_threads} in
+ "" | no)
+ # No threads
+ target_thread_file='single'
+ ;;
+ yes)
+ # default
+ target_thread_file='single'
+ ;;
+ aix | dce | lynx | mipssde | posix | rtems | \
+ single | tpf | vxworks | win32)
+ target_thread_file=${enable_threads}
+ ;;
+ *)
+ echo "${enable_threads} is an unknown thread package" 1>&2
+ exit 1
+ ;;
+esac
+
+if test x${thread_file} = x; then
+ # No thread file set by target-specific clauses in config.gcc,
+ # so use file chosen by default logic above
+ thread_file=${target_thread_file}
+fi
+
+# --------
+# UNSORTED
+# --------
+
+use_cxa_atexit=no
+if test x$enable___cxa_atexit = xyes || \
+ test x$enable___cxa_atexit = x -a x$default_use_cxa_atexit = xyes; then
+ if test x$host = x$target; then
+ case $host in
+ # mingw32 doesn't have __cxa_atexit but uses atexit registration
+ # keyed to flag_use_cxa_atexit
+ *-*-mingw32*)
+ use_cxa_atexit=yes
+ ;;
+ powerpc-ibm-aix*)
+ use_cxa_atexit=yes
+ ;;
+ *)
+ ac_fn_cxx_check_func "$LINENO" "__cxa_atexit" "ac_cv_func___cxa_atexit"
+if test "x$ac_cv_func___cxa_atexit" = xyes; then :
+ use_cxa_atexit=yes
+else
+ echo "__cxa_atexit can't be enabled on this target"
+fi
+
+ ;;
+ esac
+ else
+ # We can't check for __cxa_atexit when building a cross, so assume
+ # it is available
+ use_cxa_atexit=yes
+ fi
+ if test x$use_cxa_atexit = xyes; then
+
+$as_echo "#define DEFAULT_USE_CXA_ATEXIT 2" >>confdefs.h
+
+ fi
+fi
+
+# Look for a file containing extra machine modes.
+if test -n "$extra_modes" && test -f $srcdir/config/$extra_modes; then
+ extra_modes_file='$(srcdir)'/config/${extra_modes}
+
+
+cat >>confdefs.h <<_ACEOF
+#define EXTRA_MODES_FILE "config/$extra_modes"
+_ACEOF
+
+fi
+
+# Convert extra_options into a form suitable for Makefile use.
+extra_opt_files=
+all_opt_files=
+for f in $extra_options; do
+ extra_opt_files="$extra_opt_files \$(srcdir)/config/$f"
+ all_opt_files="$all_opt_files $srcdir/config/$f"
+done
+
+
+# auto-host.h is the file containing items generated by autoconf and is
+# the first file included by config.h.
+# If host=build, it is correct to have bconfig include auto-host.h
+# as well. If host!=build, we are in error and need to do more
+# work to find out the build config parameters.
+if test x$host = x$build
+then
+ build_auto=auto-host.h
+ HAVE_AUTO_BUILD='# '
+else
+ # We create a subdir, then run autoconf in the subdir.
+ # To prevent recursion we set host and build for the new
+ # invocation of configure to the build for this invocation
+ # of configure.
+ tempdir=build.$$
+ rm -rf $tempdir
+ mkdir $tempdir
+ cd $tempdir
+ case ${srcdir} in
+ /* | A-Za-z:\\/* ) realsrcdir=${srcdir};;
+ *) realsrcdir=../${srcdir};;
+ esac
+ # Clearing GMPINC is necessary to prevent host headers being
+ # used by the build compiler. Defining GENERATOR_FILE stops
+ # system.h from including gmp.h.
+ CC="${CC_FOR_BUILD}" CFLAGS="${CFLAGS_FOR_BUILD}" \
+ CXX="${CXX_FOR_BUILD}" CXXFLAGS="${CXXFLAGS_FOR_BUILD}" \
+ LD="${LD_FOR_BUILD}" LDFLAGS="${LDFLAGS_FOR_BUILD}" \
+ GMPINC="" CPPFLAGS="${CPPFLAGS_FOR_BUILD} -DGENERATOR_FILE" \
+ ${realsrcdir}/configure \
+ --enable-languages=${enable_languages-all} \
+ ${enable_obsolete+--enable-obsolete="$enable_obsolete"} \
+ ${enable_option_checking+--enable-option-checking="$enable_option_checking"} \
+ --target=$target_alias --host=$build_alias \
+ --build=$build_alias || exit # retaining $tempdir
+
+ # We just finished tests for the build machine, so rename
+ # the file auto-build.h in the gcc directory.
+ mv auto-host.h ../auto-build.h
+ cd ..
+ rm -rf $tempdir
+ build_auto=auto-build.h
+ HAVE_AUTO_BUILD=
+fi
+
+
+
+tm_file="${tm_file} defaults.h"
+tm_p_file="${tm_p_file} tm-preds.h"
+tm_d_file="${tm_d_file} defaults.h"
+host_xm_file="auto-host.h ansidecl.h ${host_xm_file}"
+build_xm_file="${build_auto} ansidecl.h ${build_xm_file}"
+# We don't want ansidecl.h in target files, write code there in ISO/GNU C.
+# put this back in temporarily.
+xm_file="auto-host.h ansidecl.h ${xm_file}"
+
+# --------
+# UNSORTED
+# --------
+
+# Compile in configure arguments.
+if test -f configargs.h ; then
+ # Being re-configured.
+ gcc_config_arguments=`grep configuration_arguments configargs.h | sed -e 's/.*"\([^"]*\)".*/\1/'`
+ gcc_reconf_arguments=`echo "$gcc_config_arguments" | sed -e 's/^.*\( : (reconfigured) .*$\)/\1/'`
+ if [ "$gcc_reconf_arguments" != " : (reconfigured) $TOPLEVEL_CONFIGURE_ARGUMENTS" ]; then
+ gcc_config_arguments="$gcc_config_arguments : (reconfigured) $TOPLEVEL_CONFIGURE_ARGUMENTS"
+ fi
+else
+ gcc_config_arguments="$TOPLEVEL_CONFIGURE_ARGUMENTS"
+fi
+
+# Double all backslashes and backslash all quotes to turn
+# gcc_config_arguments into a C string.
+sed -e 's/\\/\\\\/g; s/"/\\"/g' <<EOF >conftest.out
+$gcc_config_arguments
+EOF
+gcc_config_arguments_str=`cat conftest.out`
+rm -f conftest.out
+
+cat > configargs.h <<EOF
+/* Generated automatically. */
+static const char configuration_arguments[] = "$gcc_config_arguments_str";
+static const char thread_model[] = "$thread_file";
+
+static const struct {
+ const char *name, *value;
+} configure_default_options[] = $configure_default_options;
+EOF
+
+gcc_BASEVER=`cat $srcdir/BASE-VER`
+gcc_DEVPHASE=`cat $srcdir/DEV-PHASE`
+gcc_DATESTAMP=`cat $srcdir/DATESTAMP`
+if test -f $srcdir/REVISION ; then
+ gcc_REVISION=`cat $srcdir/REVISION`
+else
+ gcc_REVISION=""
+fi
+cat > plugin-version.h <<EOF
+#include "configargs.h"
+
+#define GCCPLUGIN_VERSION_MAJOR `echo $gcc_BASEVER | sed -e 's/^\([0-9]*\).*$/\1/'`
+#define GCCPLUGIN_VERSION_MINOR `echo $gcc_BASEVER | sed -e 's/^[0-9]*\.\([0-9]*\).*$/\1/'`
+#define GCCPLUGIN_VERSION_PATCHLEVEL `echo $gcc_BASEVER | sed -e 's/^[0-9]*\.[0-9]*\.\([0-9]*\)$/\1/'`
+#define GCCPLUGIN_VERSION (GCCPLUGIN_VERSION_MAJOR*1000 + GCCPLUGIN_VERSION_MINOR)
+
+static char basever[] = "$gcc_BASEVER";
+static char datestamp[] = "$gcc_DATESTAMP";
+static char devphase[] = "$gcc_DEVPHASE";
+static char revision[] = "$gcc_REVISION";
+
+/* FIXME plugins: We should make the version information more precise.
+ One way to do is to add a checksum. */
+
+static struct plugin_gcc_version gcc_version = {basever, datestamp,
+ devphase, revision,
+ configuration_arguments};
+EOF
+
+# Determine what GCC version number to use in filesystem paths.
+
+ get_gcc_base_ver="cat"
+
+# Check whether --with-gcc-major-version-only was given.
+if test "${with_gcc_major_version_only+set}" = set; then :
+ withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
+ get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
+ fi
+
+fi
+
+
+
+
+# Internationalization
+# If we haven't got the data from the intl directory,
+# assume NLS is disabled.
+USE_NLS=no
+LIBINTL=
+LIBINTL_DEP=
+INCINTL=
+XGETTEXT=
+GMSGFMT=
+POSUB=
+
+if test -f ../intl/config.intl; then
+ . ../intl/config.intl
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+$as_echo_n "checking whether NLS is requested... " >&6; }
+if test x"$USE_NLS" != xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+$as_echo "#define ENABLE_NLS 1" >>confdefs.h
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
+$as_echo_n "checking for catalogs to be installed... " >&6; }
+ # Look for .po and .gmo files in the source directory.
+ CATALOGS=
+ XLINGUAS=
+ for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
+ # If there aren't any .gmo files the shell will give us the
+ # literal string "../path/to/srcdir/po/*.gmo" which has to be
+ # weeded out.
+ case "$cat" in *\**)
+ continue;;
+ esac
+ # The quadruple backslash is collapsed to a double backslash
+ # by the backticks, then collapsed again by the double quotes,
+ # leaving us with one backslash in the sed expression (right
+ # before the dot that mustn't act as a wildcard).
+ cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
+ lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
+ # The user is allowed to set LINGUAS to a list of languages to
+ # install catalogs for. If it's empty that means "all of them."
+ if test "x$LINGUAS" = x; then
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ else
+ case "$LINGUAS" in *$lang*)
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ ;;
+ esac
+ fi
+ done
+ LINGUAS="$XLINGUAS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
+$as_echo "$LINGUAS" >&6; }
+
+
+ DATADIRNAME=share
+
+ INSTOBJEXT=.mo
+
+ GENCAT=gencat
+
+ CATOBJEXT=.gmo
+
+fi
+
+# If LIBINTL contains LIBICONV, then clear LIBICONV so we don't get
+# -liconv on the link line twice.
+case "$LIBINTL" in *$LIBICONV*)
+ LIBICONV= ;;
+esac
+
+# Check whether --enable-secureplt was given.
+if test "${enable_secureplt+set}" = set; then :
+ enableval=$enable_secureplt;
+fi
+
+
+# Check whether --enable-mingw-wildcard was given.
+if test "${enable_mingw_wildcard+set}" = set; then :
+ enableval=$enable_mingw_wildcard;
+else
+ enable_mingw_wildcard=platform
+fi
+
+if test x"$enable_mingw_wildcard" != xplatform ; then :
+
+cat >>confdefs.h <<_ACEOF
+#define MINGW_DOWILDCARD $(test x"$enable_mingw_wildcard" = xno; echo $?)
+_ACEOF
+
+fi
+
+# Check whether --enable-large-address-aware was given.
+if test "${enable_large_address_aware+set}" = set; then :
+ enableval=$enable_large_address_aware;
+fi
+
+if test x"$enable_large_address_aware" = xyes; then :
+
+$as_echo "#define MINGW_DEFAULT_LARGE_ADDR_AWARE 1" >>confdefs.h
+
+fi
+
+# Check whether --enable-leading-mingw64-underscores was given.
+if test "${enable_leading_mingw64_underscores+set}" = set; then :
+ enableval=$enable_leading_mingw64_underscores;
+fi
+
+if test x"$enable_leading_mingw64_underscores" = xyes ; then :
+
+$as_echo "#define USE_MINGW64_LEADING_UNDERSCORES 1" >>confdefs.h
+
+fi
+
+# Check whether --enable-cld was given.
+if test "${enable_cld+set}" = set; then :
+ enableval=$enable_cld;
+else
+ enable_cld=no
+fi
+
+
+# Check whether --enable-frame-pointer was given.
+if test "${enable_frame_pointer+set}" = set; then :
+ enableval=$enable_frame_pointer;
+else
+
+case $target_os in
+linux* | gnu* | darwin[8912]* | cygwin* | mingw*)
+ # Enable -fomit-frame-pointer by default for these systems with DWARF2.
+ enable_frame_pointer=no
+ ;;
+*)
+ enable_frame_pointer=yes
+ ;;
+esac
+
+fi
+
+
+case $target in
+i[34567]86-*-* | x86_64-*-*)
+ if test "x$enable_cld" = xyes; then
+ tm_defines="${tm_defines} USE_IX86_CLD=1"
+ fi
+ if test "x$enable_frame_pointer" = xyes; then
+ tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
+ fi
+ ;;
+esac
+
+# Windows32 Registry support for specifying GCC installation paths.
+# Check whether --enable-win32-registry was given.
+if test "${enable_win32_registry+set}" = set; then :
+ enableval=$enable_win32_registry;
+fi
+
+
+case $host_os in
+ win32 | pe | cygwin* | mingw32*)
+ if test "x$enable_win32_registry" != xno; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing RegOpenKeyExA" >&5
+$as_echo_n "checking for library containing RegOpenKeyExA... " >&6; }
+if ${ac_cv_search_RegOpenKeyExA+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char RegOpenKeyExA ();
+int
+main ()
+{
+return RegOpenKeyExA ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' advapi32; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_RegOpenKeyExA=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_RegOpenKeyExA+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_RegOpenKeyExA+:} false; then :
+
+else
+ ac_cv_search_RegOpenKeyExA=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_RegOpenKeyExA" >&5
+$as_echo "$ac_cv_search_RegOpenKeyExA" >&6; }
+ac_res=$ac_cv_search_RegOpenKeyExA
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+else
+ enable_win32_registry=no
+fi
+
+ fi
+
+ if test "x$enable_win32_registry" != xno; then
+
+$as_echo "#define ENABLE_WIN32_REGISTRY 1" >>confdefs.h
+
+
+ if test "x$enable_win32_registry" != xyes \
+ && test "x$enable_win32_registry" != x; then
+
+cat >>confdefs.h <<_ACEOF
+#define WIN32_REGISTRY_KEY "$enable_win32_registry"
+_ACEOF
+
+ fi
+ fi
+ ;;
+esac
+
+# Get an absolute path to the GCC top-level source directory
+holddir=`${PWDCMD-pwd}`
+cd $srcdir
+topdir=`${PWDCMD-pwd}`
+cd $holddir
+
+# Conditionalize the makefile for this host machine.
+xmake_file=
+for f in ${host_xmake_file}
+do
+ if test -f ${srcdir}/config/$f
+ then
+ xmake_file="${xmake_file} \$(srcdir)/config/$f"
+ fi
+done
+
+# Conditionalize the makefile for this target machine.
+tmake_file_=
+for f in ${tmake_file}
+do
+ if test -f ${srcdir}/config/$f
+ then
+ tmake_file_="${tmake_file_} \$(srcdir)/config/$f"
+ fi
+done
+tmake_file="${tmake_file_}${omp_device_property_tmake_file}"
+
+out_object_file=`basename $out_file .cc`.o
+common_out_object_file=`basename $common_out_file .cc`.o
+
+tm_file_list="options.h"
+tm_include_list="options.h insn-constants.h"
+for f in $tm_file; do
+ case $f in
+ ./* )
+ f=`echo $f | sed 's/^..//'`
+ tm_file_list="${tm_file_list} $f"
+ tm_include_list="${tm_include_list} $f"
+ ;;
+ defaults.h )
+ tm_file_list="${tm_file_list} \$(srcdir)/$f"
+ tm_include_list="${tm_include_list} $f"
+ ;;
+ * )
+ tm_file_list="${tm_file_list} \$(srcdir)/config/$f"
+ tm_include_list="${tm_include_list} config/$f"
+ ;;
+ esac
+done
+
+tm_p_file_list=
+tm_p_include_list=
+for f in $tm_p_file; do
+ case $f in
+ tm-preds.h )
+ tm_p_file_list="${tm_p_file_list} $f"
+ tm_p_include_list="${tm_p_include_list} $f"
+ ;;
+ * )
+ tm_p_file_list="${tm_p_file_list} \$(srcdir)/config/$f"
+ tm_p_include_list="${tm_p_include_list} config/$f"
+ esac
+done
+
+tm_d_file_list=
+tm_d_include_list="options.h insn-constants.h"
+for f in $tm_d_file; do
+ case $f in
+ defaults.h )
+ tm_d_file_list="${tm_d_file_list} \$(srcdir)/$f"
+ tm_d_include_list="${tm_d_include_list} $f"
+ ;;
+ * )
+ tm_d_file_list="${tm_d_file_list} \$(srcdir)/config/$f"
+ tm_d_include_list="${tm_d_include_list} config/$f"
+ ;;
+ esac
+done
+
+xm_file_list=
+xm_include_list=
+for f in $xm_file; do
+ case $f in
+ ansidecl.h )
+ xm_file_list="${xm_file_list} \$(srcdir)/../include/$f"
+ xm_include_list="${xm_include_list} $f"
+ ;;
+ auto-host.h )
+ xm_file_list="${xm_file_list} $f"
+ xm_include_list="${xm_include_list} $f"
+ ;;
+ * )
+ xm_file_list="${xm_file_list} \$(srcdir)/config/$f"
+ xm_include_list="${xm_include_list} config/$f"
+ ;;
+ esac
+done
+
+host_xm_file_list=
+host_xm_include_list=
+for f in $host_xm_file; do
+ case $f in
+ ansidecl.h )
+ host_xm_file_list="${host_xm_file_list} \$(srcdir)/../include/$f"
+ host_xm_include_list="${host_xm_include_list} $f"
+ ;;
+ auto-host.h )
+ host_xm_file_list="${host_xm_file_list} $f"
+ host_xm_include_list="${host_xm_include_list} $f"
+ ;;
+ * )
+ host_xm_file_list="${host_xm_file_list} \$(srcdir)/config/$f"
+ host_xm_include_list="${host_xm_include_list} config/$f"
+ ;;
+ esac
+done
+
+build_xm_file_list=
+for f in $build_xm_file; do
+ case $f in
+ ansidecl.h )
+ build_xm_file_list="${build_xm_file_list} \$(srcdir)/../include/$f"
+ build_xm_include_list="${build_xm_include_list} $f"
+ ;;
+ auto-build.h | auto-host.h )
+ build_xm_file_list="${build_xm_file_list} $f"
+ build_xm_include_list="${build_xm_include_list} $f"
+ ;;
+ * )
+ build_xm_file_list="${build_xm_file_list} \$(srcdir)/config/$f"
+ build_xm_include_list="${build_xm_include_list} config/$f"
+ ;;
+ esac
+done
+
+# Define macro CROSS_DIRECTORY_STRUCTURE in compilation if this is a
+# cross-compiler which does not use the native headers and libraries.
+# Also use all.cross instead of all.internal and adjust SYSTEM_HEADER_DIR.
+CROSS=
+ALL=all.internal
+SYSTEM_HEADER_DIR='$(NATIVE_SYSTEM_HEADER_DIR)'
+BUILD_SYSTEM_HEADER_DIR=$SYSTEM_HEADER_DIR
+
+if test x$host != x$target || test "x$TARGET_SYSTEM_ROOT" != x ||
+ test x$build != x$host || test "x$with_build_sysroot" != x; then
+ if test "x$with_build_sysroot" != x; then
+ BUILD_SYSTEM_HEADER_DIR=$with_build_sysroot'$${sysroot_headers_suffix}$(NATIVE_SYSTEM_HEADER_DIR)'
+ else
+ BUILD_SYSTEM_HEADER_DIR='$(CROSS_SYSTEM_HEADER_DIR)'
+ fi
+
+ if test x$host != x$target
+ then
+ CROSS="-DCROSS_DIRECTORY_STRUCTURE"
+ ALL=all.cross
+ SYSTEM_HEADER_DIR=$BUILD_SYSTEM_HEADER_DIR
+ elif test "x$TARGET_SYSTEM_ROOT" != x; then
+ SYSTEM_HEADER_DIR='$(CROSS_SYSTEM_HEADER_DIR)'
+ fi
+
+ if test "x$with_build_sysroot" != "x"; then
+ target_header_dir="${with_build_sysroot}${native_system_header_dir}"
+ elif test "x$with_sysroot" = x; then
+ target_header_dir="${test_exec_prefix}/${target_noncanonical}/sys-include"
+ elif test "x$with_sysroot" = xyes; then
+ target_header_dir="${test_exec_prefix}/${target_noncanonical}/sys-root${native_system_header_dir}"
+ else
+ target_header_dir="${with_sysroot}${native_system_header_dir}"
+ fi
+else
+ target_header_dir=${native_system_header_dir}
+fi
+
+# If this is a cross-compiler that does not
+# have its own set of headers then define
+# inhibit_libc
+
+# If this is using newlib, without having the headers available now,
+# then define inhibit_libc in LIBGCC2_CFLAGS.
+# This prevents libgcc2 from containing any code which requires libc
+# support.
+: ${inhibit_libc=false}
+if { { test x$host != x$target && test "x$with_sysroot" = x ; } ||
+ test x$with_newlib = xyes ; } &&
+ { test "x$with_headers" = xno || test ! -f "$target_header_dir/stdio.h"; } ; then
+ inhibit_libc=true
+fi
+
+
+# When building gcc with a cross-compiler, we need to adjust things so
+# that the generator programs are still built with the native compiler.
+# Also, we cannot run fixincludes.
+
+# These are the normal (build=host) settings:
+CC_FOR_BUILD='$(CC)'
+CXX_FOR_BUILD='$(CXX)'
+BUILD_CFLAGS='$(ALL_CFLAGS)'
+BUILD_CXXFLAGS='$(ALL_CXXFLAGS)'
+BUILD_LDFLAGS='$(LDFLAGS)'
+STMP_FIXINC=stmp-fixinc
+
+# And these apply if build != host, or we are generating coverage data
+if test x$build != x$host || test "x$coverage_flags" != x
+then
+ BUILD_CFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CFLAGS-$@) $(CFLAGS_FOR_BUILD)'
+ BUILD_CXXFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CFLAGS-$@) $(CXXFLAGS_FOR_BUILD)'
+ BUILD_LDFLAGS='$(LDFLAGS_FOR_BUILD)'
+fi
+
+# Expand extra_headers to include complete path.
+# This substitutes for lots of t-* files.
+extra_headers_list=
+# Prepend $(srcdir)/config/${cpu_type}/ to every entry in extra_headers.
+for file in ${extra_headers} ; do
+ extra_headers_list="${extra_headers_list} \$(srcdir)/config/${cpu_type}/${file}"
+done
+
+# If use_gcc_tgmath is set, append ginclude/tgmath.h.
+if test x"$use_gcc_tgmath" = xyes
+then extra_headers_list="${extra_headers_list} \$(srcdir)/ginclude/tgmath.h"
+fi
+
+# Define collect2 in Makefile.
+case $host_can_use_collect2 in
+ no) collect2= ;;
+ *) collect2='collect2$(exeext)' ;;
+esac
+
+
+# Add a definition of USE_COLLECT2 if system wants one.
+case $use_collect2 in
+ no) use_collect2= ;;
+ "") ;;
+ *)
+ host_xm_defines="${host_xm_defines} USE_COLLECT2"
+ xm_defines="${xm_defines} USE_COLLECT2"
+ case $host_can_use_collect2 in
+ no)
+ as_fn_error $? "collect2 is required but cannot be built on this system" "$LINENO" 5
+ ;;
+ esac
+ ;;
+esac
+
+
+cat >>confdefs.h <<_ACEOF
+#define LTOPLUGINSONAME "${host_lto_plugin_soname}"
+_ACEOF
+
+
+# ---------------------------
+# Assembler & linker features
+# ---------------------------
+
+# During stage 2, ld is actually gcc/collect-ld, which is a small script to
+# discern between when to use prev-ld/ld-new and when to use ld/ld-new.
+# However when ld-new is first executed from the build tree, libtool will
+# relink it as .libs/lt-ld-new, so that it can give it an RPATH that refers
+# to the build tree. While doing this we need to use the previous-stage
+# linker, or we have an infinite loop. The presence of a shell script as
+# ld/ld-new, and the fact that the script *uses ld itself*, is what confuses
+# the gcc/collect-ld script. So we need to know how libtool works, or
+# exec-tool will fail.
+
+
+case `pwd` in
+ *\ * | *\ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.2.7a'
+macro_revision='1.3134'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
+$as_echo_n "checking how to print strings... " >&6; }
+# Test print first, because it will be a builtin if present.
+if test "X`print -r -- -n 2>/dev/null`" = X-n && \
+ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='printf %s\n'
+else
+ # Use this function as a fallback that always works.
+ func_fallback_echo ()
+ {
+ eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+ }
+ ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+ $ECHO ""
+}
+
+case "$ECHO" in
+ printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
+$as_echo "printf" >&6; } ;;
+ print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
+$as_echo "print -r" >&6; } ;;
+ *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
+$as_echo "cat" >&6; } ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+ for ac_i in 1 2 3 4 5 6 7; do
+ ac_script="$ac_script$as_nl$ac_script"
+ done
+ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+ { ac_script=; unset ac_script;}
+ if test -z "$SED"; then
+ ac_path_SED_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_SED" || continue
+# Check for GNU ac_path_SED and select it if it is found.
+ # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo '' >> "conftest.nl"
+ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_SED_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_SED="$ac_path_SED"
+ ac_path_SED_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_SED_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_SED"; then
+ as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+ fi
+else
+ ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+ rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if ${ac_cv_path_FGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+ then ac_cv_path_FGREP="$GREP -F"
+ else
+ if test -z "$FGREP"; then
+ ac_path_FGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in fgrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_FGREP" || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+ # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'FGREP' >> "conftest.nl"
+ "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_FGREP="$ac_path_FGREP"
+ ac_path_FGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_FGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_FGREP"; then
+ as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_FGREP=$FGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+$as_echo "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | ?:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the pathname of ld
+ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$LD"; then
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some variants of GNU ld only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if ${lt_cv_path_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ # Let the user override the test.
+ lt_cv_path_NM="$NM"
+else
+ lt_nm_to_check="${ac_tool_prefix}nm"
+ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+ lt_nm_to_check="$lt_nm_to_check nm"
+ fi
+ for lt_tmp_nm in $lt_nm_to_check; do
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ tmp_nm="$ac_dir/$lt_tmp_nm"
+ if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ # Tru64's nm complains that /dev/null is an invalid object file
+ case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+ */dev/null* | *'Invalid file or object type'*)
+ lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+ */dev/null*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+ done
+ : ${lt_cv_path_NM=no}
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+$as_echo "$lt_cv_path_NM" >&6; }
+if test "$lt_cv_path_NM" != "no"; then
+ NM="$lt_cv_path_NM"
+else
+ # Didn't find any BSD compatible name lister, look for dumpbin.
+ if test -n "$DUMPBIN"; then :
+ # Let the user override the test.
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in dumpbin "link -dump"
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DUMPBIN"; then
+ ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DUMPBIN=$ac_cv_prog_DUMPBIN
+if test -n "$DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+$as_echo "$DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$DUMPBIN" && break
+ done
+fi
+if test -z "$DUMPBIN"; then
+ ac_ct_DUMPBIN=$DUMPBIN
+ for ac_prog in dumpbin "link -dump"
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DUMPBIN"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+if test -n "$ac_ct_DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+$as_echo "$ac_ct_DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_DUMPBIN" && break
+done
+
+ if test "x$ac_ct_DUMPBIN" = x; then
+ DUMPBIN=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DUMPBIN=$ac_ct_DUMPBIN
+ fi
+fi
+
+ case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+ *COFF*)
+ DUMPBIN="$DUMPBIN -symbols"
+ ;;
+ *)
+ DUMPBIN=:
+ ;;
+ esac
+ fi
+
+ if test "$DUMPBIN" != ":"; then
+ NM="$DUMPBIN"
+ fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+$as_echo_n "checking the name lister ($NM) interface... " >&6; }
+if ${lt_cv_nm_interface+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_nm_interface="BSD nm"
+ echo "int some_variable = 0;" > conftest.$ac_ext
+ (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
+ (eval "$ac_compile" 2>conftest.err)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: output\"" >&5)
+ cat conftest.out >&5
+ if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+ lt_cv_nm_interface="MS dumpbin"
+ fi
+ rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+$as_echo "$lt_cv_nm_interface" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+# find the maximum length of command line arguments
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+$as_echo_n "checking the maximum length of command line arguments... " >&6; }
+if ${lt_cv_sys_max_cmd_len+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ i=0
+ teststring="ABCD"
+
+ case $build_os in
+ msdosdjgpp*)
+ # On DJGPP, this test can blow up pretty badly due to problems in libc
+ # (any single argument exceeding 2000 bytes causes a buffer overrun
+ # during glob expansion). Even if it were fixed, the result of this
+ # check would be larger than it should be.
+ lt_cv_sys_max_cmd_len=12288; # 12K is about right
+ ;;
+
+ gnu*)
+ # Under GNU Hurd, this test is not required because there is
+ # no limit to the length of command line arguments.
+ # Libtool will interpret -1 as no limit whatsoever
+ lt_cv_sys_max_cmd_len=-1;
+ ;;
+
+ cygwin* | mingw* | cegcc*)
+ # On Win9x/ME, this test blows up -- it succeeds, but takes
+ # about 5 minutes as the teststring grows exponentially.
+ # Worse, since 9x/ME are not pre-emptively multitasking,
+ # you end up with a "frozen" computer, even though with patience
+ # the test eventually succeeds (with a max line length of 256k).
+ # Instead, let's just punt: use the minimum linelength reported by
+ # all of the supported platforms: 8192 (on NT/2K/XP).
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ mint*)
+ # On MiNT this can take a long time and run out of memory.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ amigaos*)
+ # On AmigaOS with pdksh, this test takes hours, literally.
+ # So we just punt and use a minimum line length of 8192.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ # This has been around since 386BSD, at least. Likely further.
+ if test -x /sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+ elif test -x /usr/sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+ else
+ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
+ fi
+ # And add a safety zone
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ ;;
+
+ interix*)
+ # We know the value 262144 and hardcode it with a safety zone (like BSD)
+ lt_cv_sys_max_cmd_len=196608
+ ;;
+
+ osf*)
+ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+ # nice to cause kernel panics so lets avoid the loop below.
+ # First set a reasonable default.
+ lt_cv_sys_max_cmd_len=16384
+ #
+ if test -x /sbin/sysconfig; then
+ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+ *1*) lt_cv_sys_max_cmd_len=-1 ;;
+ esac
+ fi
+ ;;
+ sco3.2v5*)
+ lt_cv_sys_max_cmd_len=102400
+ ;;
+ sysv5* | sco5v6* | sysv4.2uw2*)
+ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+ if test -n "$kargmax"; then
+ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
+ else
+ lt_cv_sys_max_cmd_len=32768
+ fi
+ ;;
+ *)
+ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+ if test -n "$lt_cv_sys_max_cmd_len"; then
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ else
+ # Make teststring a little bigger before we do anything with it.
+ # a 1K string should be a reasonable start.
+ for i in 1 2 3 4 5 6 7 8 ; do
+ teststring=$teststring$teststring
+ done
+ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+ # If test is not a shell built-in, we'll probably end up computing a
+ # maximum length that is only half of the actual maximum length, but
+ # we can't tell.
+ while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
+ = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+ test $i != 17 # 1/2 MB should be enough
+ do
+ i=`expr $i + 1`
+ teststring=$teststring$teststring
+ done
+ # Only check the string length outside the loop.
+ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+ teststring=
+ # Add a significant safety factor because C++ compilers can tack on
+ # massive amounts of additional arguments before passing them to the
+ # linker. It appears as though 1/2 is a usable value.
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+ fi
+ ;;
+ esac
+
+fi
+
+if test -n $lt_cv_sys_max_cmd_len ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+$as_echo "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,, \
+ && eval 'test $(( 1 + 1 )) -eq 2 \
+ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+ && xsi_shell=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+$as_echo "$xsi_shell" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+ >/dev/null 2>&1 \
+ && lt_shell_append=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+$as_echo "$lt_shell_append" >&6; }
+
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ lt_unset=unset
+else
+ lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+ lt_SP2NL='tr \040 \012'
+ lt_NL2SP='tr \015\012 \040\040'
+ ;;
+ *) # EBCDIC based system
+ lt_SP2NL='tr \100 \n'
+ lt_NL2SP='tr \r\n \100\100'
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if ${lt_cv_ld_reload_flag+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_reload_flag='-r'
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+$as_echo "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+ darwin*)
+ if test "$GCC" = yes; then
+ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+ else
+ reload_cmds='$LD$reload_flag -o $output$reload_objs'
+ fi
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP"; then
+ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+ ac_ct_OBJDUMP=$OBJDUMP
+ # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OBJDUMP"; then
+ ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OBJDUMP="objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+$as_echo "$ac_ct_OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OBJDUMP" = x; then
+ OBJDUMP="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OBJDUMP=$ac_ct_OBJDUMP
+ fi
+else
+ OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if ${lt_cv_deplibs_check_method+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi[45]*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin*)
+ # func_win32_libid is a shell function defined in ltmain.sh
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ ;;
+
+mingw* | pw32*)
+ # Base MSYS/MinGW do not provide the 'file' command needed by
+ # func_win32_libid shell function, so use a weaker test based on 'objdump',
+ # unless we find 'file', for example because we are cross-compiling.
+ # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
+ if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ else
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ fi
+ ;;
+
+cegcc*)
+ # use the weaker test based on 'objdump'. See mingw*.
+ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
+
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+freebsd* | dragonfly*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+haiku*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20* | hpux11*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ case $host_cpu in
+ ia64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+ ;;
+ hppa*64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+ ;;
+ *)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+ esac
+ ;;
+
+interix[3-9]*)
+ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+ fi
+ ;;
+
+newos6*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
+
+*nto* | *qnx*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+openbsd*)
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ fi
+ ;;
+
+osf3* | osf4* | osf5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+rdos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv4 | sysv4.3*)
+ case $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ pc)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+
+tpf*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_AR="ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_AR" = x; then
+ AR="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ AR=$ac_ct_AR
+ fi
+else
+ AR="$ac_cv_prog_AR"
+fi
+
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+ case $host_os in
+ openbsd*)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+ ;;
+ *)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+case $host_os in
+ darwin*)
+ lock_old_archive_extraction=yes ;;
+ *)
+ lock_old_archive_extraction=no ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix. What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+ symcode='[BCDT]'
+ ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ symcode='[ABCDGISTW]'
+ ;;
+hpux*)
+ if test "$host_cpu" = ia64; then
+ symcode='[ABCDEGRST]'
+ fi
+ ;;
+irix* | nonstopux*)
+ symcode='[BCDEGRST]'
+ ;;
+osf*)
+ symcode='[BCDEGQRST]'
+ ;;
+solaris*)
+ symcode='[BDRT]'
+ ;;
+sco3.2v5*)
+ symcode='[DT]'
+ ;;
+sysv4.2uw2*)
+ symcode='[DT]'
+ ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+ symcode='[ABDT]'
+ ;;
+sysv4)
+ symcode='[DFNSTU]'
+ ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+ symcode='[ABCDGIRSTW]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+ ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+ symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+ # Write the raw and C identifiers.
+ if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ # Fake it for dumpbin and say T for any non-static function
+ # and D for any global variable.
+ # Also find C++ and __fastcall symbols from MSVC++,
+ # which start with @ or ?.
+ lt_cv_sys_global_symbol_pipe="$AWK '"\
+" {last_section=section; section=\$ 3};"\
+" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+" \$ 0!~/External *\|/{next};"\
+" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+" {if(hide[section]) next};"\
+" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+" s[1]~/^[@?]/{print s[1], s[1]; next};"\
+" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+" ' prfx=^$ac_symprfx"
+ else
+ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+ fi
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+
+ rm -f conftest*
+ cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+ (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<_LT_EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+ # Now generate the symbol file.
+ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+ cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols. */
+const struct {
+ const char *name;
+ void *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+ { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+ cat <<\_LT_EOF >> conftest.$ac_ext
+ {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftstm.$ac_objext
+ lt_save_LIBS="$LIBS"
+ lt_save_CFLAGS="$CFLAGS"
+ LIBS="conftstm.$ac_objext"
+ CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+ pipe_works=yes
+ fi
+ LIBS="$lt_save_LIBS"
+ CFLAGS="$lt_save_CFLAGS"
+ else
+ echo "cannot find nm_test_func in $nlist" >&5
+ fi
+ else
+ echo "cannot find nm_test_var in $nlist" >&5
+ fi
+ else
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+ fi
+ else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ fi
+ rm -rf conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ lt_cv_sys_global_symbol_pipe=
+ fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+$as_echo "failed" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+ enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *ELF-32*)
+ HPUX_IA64_MODE="32"
+ ;;
+ *ELF-64*)
+ HPUX_IA64_MODE="64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -melf32bsmip"
+ ;;
+ *N32*)
+ LD="${LD-ld} -melf32bmipn32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -melf64bmip"
+ ;;
+ esac
+ else
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ fi
+ rm -rf conftest*
+ ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *32-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_i386_fbsd"
+ ;;
+ x86_64-*linux*)
+ case `/usr/bin/file conftest.o` in
+ *x86-64*)
+ LD="${LD-ld} -m elf32_x86_64"
+ ;;
+ *)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ esac
+ ;;
+ powerpc64le-*linux*)
+ LD="${LD-ld} -m elf32lppclinux"
+ ;;
+ powerpc64-*linux*)
+ LD="${LD-ld} -m elf32ppclinux"
+ ;;
+ s390x-*linux*)
+ LD="${LD-ld} -m elf_s390"
+ ;;
+ sparc64-*linux*)
+ LD="${LD-ld} -m elf32_sparc"
+ ;;
+ esac
+ ;;
+ *64-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_x86_64_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ powerpcle-*linux*)
+ LD="${LD-ld} -m elf64lppc"
+ ;;
+ powerpc-*linux*)
+ LD="${LD-ld} -m elf64ppc"
+ ;;
+ s390*-*linux*|s390*-*tpf*)
+ LD="${LD-ld} -m elf64_s390"
+ ;;
+ sparc*-*linux*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if ${lt_cv_cc_needs_belf+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_cc_needs_belf=yes
+else
+ lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+$as_echo "$lt_cv_cc_needs_belf" >&6; }
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+sparc*-*solaris*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *64-bit*)
+ case $lt_cv_prog_gnu_ld in
+ yes*) LD="${LD-ld} -m elf64_sparc" ;;
+ *)
+ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+ LD="${LD-ld} -64"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+esac
+
+need_locks="$enable_libtool_lock"
+
+
+ case $host_os in
+ rhapsody* | darwin*)
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DSYMUTIL"; then
+ ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+$as_echo "$DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+ ac_ct_DSYMUTIL=$DSYMUTIL
+ # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DSYMUTIL"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
+$as_echo "$ac_ct_DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_DSYMUTIL" = x; then
+ DSYMUTIL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DSYMUTIL=$ac_ct_DSYMUTIL
+ fi
+else
+ DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NMEDIT"; then
+ ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NMEDIT=$ac_cv_prog_NMEDIT
+if test -n "$NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+$as_echo "$NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+ ac_ct_NMEDIT=$NMEDIT
+ # Extract the first word of "nmedit", so it can be a program name with args.
+set dummy nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_NMEDIT"; then
+ ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_NMEDIT="nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+if test -n "$ac_ct_NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+$as_echo "$ac_ct_NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_NMEDIT" = x; then
+ NMEDIT=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ NMEDIT=$ac_ct_NMEDIT
+ fi
+else
+ NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+set dummy ${ac_tool_prefix}lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO"; then
+ ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+ ac_ct_LIPO=$LIPO
+ # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_LIPO"; then
+ ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_LIPO="lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+if test -n "$ac_ct_LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+$as_echo "$ac_ct_LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_LIPO" = x; then
+ LIPO=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ LIPO=$ac_ct_LIPO
+ fi
+else
+ LIPO="$ac_cv_prog_LIPO"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL"; then
+ ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL=$ac_cv_prog_OTOOL
+if test -n "$OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+$as_echo "$OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+ ac_ct_OTOOL=$OTOOL
+ # Extract the first word of "otool", so it can be a program name with args.
+set dummy otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL"; then
+ ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL="otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+$as_echo "$ac_ct_OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL" = x; then
+ OTOOL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL=$ac_ct_OTOOL
+ fi
+else
+ OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL64"; then
+ ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+$as_echo "$OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+ ac_ct_OTOOL64=$OTOOL64
+ # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL64"; then
+ ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL64="otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+$as_echo "$ac_ct_OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL64" = x; then
+ OTOOL64=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL64=$ac_ct_OTOOL64
+ fi
+else
+ OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if ${lt_cv_apple_cc_single_mod+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_apple_cc_single_mod=no
+ if test -z "${LT_MULTI_MODULE}"; then
+ # By default we will add the -single_module flag. You can override
+ # by either setting the environment variable LT_MULTI_MODULE
+ # non-empty at configure time, or by adding -multi_module to the
+ # link flags.
+ rm -rf libconftest.dylib*
+ echo "int foo(void){return 1;}" > conftest.c
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+ _lt_result=$?
+ if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+ lt_cv_apple_cc_single_mod=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -rf libconftest.dylib*
+ rm -f conftest.*
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if ${lt_cv_ld_exported_symbols_list+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_exported_symbols_list=no
+ save_LDFLAGS=$LDFLAGS
+ echo "_main" > conftest.sym
+ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_ld_exported_symbols_list=yes
+else
+ lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+$as_echo_n "checking for -force_load linker flag... " >&6; }
+if ${lt_cv_ld_force_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_force_load=no
+ cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+ $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+ echo "$AR cru libconftest.a conftest.o" >&5
+ $AR cru libconftest.a conftest.o 2>&5
+ cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+ _lt_result=$?
+ if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
+ lt_cv_ld_force_load=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -f conftest.err libconftest.a conftest conftest.c
+ rm -rf conftest.dSYM
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+$as_echo "$lt_cv_ld_force_load" >&6; }
+ # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
+ # build without first building modern cctools / linker.
+ case $host_cpu-$host_os in
+ *-rhapsody* | *-darwin1.[012])
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+ *-darwin1.*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ *-darwin*)
+ # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
+ # deployment target is forced to an earlier version.
+ case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
+ UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
+ ;;
+ 10.[012][,.]*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+ else
+ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+ fi
+ if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
+
+
+for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_preproc "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+done
+
+
+
+
+
+# Set options
+
+
+
+ enable_dlopen=no
+
+
+ enable_win32_dll=no
+
+
+ # Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+ enableval=$enable_shared; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_shared=yes ;;
+ no) enable_shared=no ;;
+ *)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_shared=yes
+fi
+
+
+
+
+
+
+
+
+
+ # Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+ enableval=$enable_static; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_static=yes ;;
+ no) enable_static=no ;;
+ *)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_static=yes
+fi
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+ withval=$with_pic; pic_mode="$withval"
+else
+ pic_mode=default
+fi
+
+
+test -z "$pic_mode" && pic_mode=default
+
+
+
+
+
+
+
+ # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then :
+ enableval=$enable_fast_install; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_fast_install=yes ;;
+ no) enable_fast_install=no ;;
+ *)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if ${lt_cv_objdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ lt_cv_objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+for cc_temp in $compiler""; do
+ case $cc_temp in
+ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/${ac_tool_prefix}file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+$as_echo_n "checking for file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ else
+ MAGIC_CMD=:
+ fi
+fi
+
+ fi
+ ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test "$GCC" = yes; then
+ case $cc_basename in
+ nvcc*)
+ lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
+ *)
+ lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
+ esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_rtti_exceptions=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="-fno-rtti -fno-exceptions"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_rtti_exceptions=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+ lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+ :
+fi
+
+fi
+
+
+
+
+
+
+ lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+
+ if test "$GCC" = yes; then
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_static='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_prog_compiler_pic='-fno-common'
+ ;;
+
+ haiku*)
+ # PIC is the default for Haiku.
+ # The "-static" flag exists, but is broken.
+ lt_prog_compiler_static=
+ ;;
+
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+ ;;
+
+ interix[3-9]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+
+ msdosdjgpp*)
+ # Just because we use GCC doesn't mean we suddenly get shared libraries
+ # on systems that don't support them.
+ lt_prog_compiler_can_build_shared=no
+ enable_shared=no
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_prog_compiler_pic=-Kconform_pic
+ fi
+ ;;
+
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+
+ case $cc_basename in
+ nvcc*) # Cuda Compiler Driver 2.2
+ lt_prog_compiler_wl='-Xlinker '
+ lt_prog_compiler_pic='-Xcompiler -fPIC'
+ ;;
+ esac
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ lt_prog_compiler_wl='-Wl,'
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ else
+ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+ # not for PA HP-UX.
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='+Z'
+ ;;
+ esac
+ # Is there a better lt_prog_compiler_static that works with the bundled CC?
+ lt_prog_compiler_static='${wl}-a ${wl}archive'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC (with -KPIC) is the default.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ # old Intel for x86_64 which still supported -KPIC.
+ ecc*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # Lahey Fortran 8.1.
+ lf95*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='--shared'
+ lt_prog_compiler_static='--static'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group compilers (*not* the Pentium gcc compiler,
+ # which looks to be a dead project)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ ccc*)
+ lt_prog_compiler_wl='-Wl,'
+ # All Alpha code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+ xl* | bgxl* | bgf* | mpixl*)
+ # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-qpic'
+ lt_prog_compiler_static='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ F* | *Sun*Fortran*)
+ # Sun Fortran 8.3 passes all unrecognized flags to the linker
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl=''
+ ;;
+ *Sun\ C*)
+ # Sun C 5.9
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Wl,'
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ newsos6)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ osf3* | osf4* | osf5*)
+ lt_prog_compiler_wl='-Wl,'
+ # All OSF/1 code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ rdos*)
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ solaris*)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ case $cc_basename in
+ f77* | f90* | f95*)
+ lt_prog_compiler_wl='-Qoption ld ';;
+ *)
+ lt_prog_compiler_wl='-Wl,';;
+ esac
+ ;;
+
+ sunos4*)
+ lt_prog_compiler_wl='-Qoption ld '
+ lt_prog_compiler_pic='-PIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4 | sysv4.2uw2* | sysv4.3*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ lt_prog_compiler_pic='-Kconform_pic'
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ ;;
+
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ unicos*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_can_build_shared=no
+ ;;
+
+ uts4*)
+ lt_prog_compiler_pic='-pic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *)
+ lt_prog_compiler_can_build_shared=no
+ ;;
+ esac
+ fi
+
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ lt_prog_compiler_pic=
+ ;;
+ *)
+ lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
+$as_echo "$lt_prog_compiler_pic" >&6; }
+
+
+
+
+
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_pic_works=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_pic_works=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+ case $lt_prog_compiler_pic in
+ "" | " "*) ;;
+ *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+ esac
+else
+ lt_prog_compiler_pic=
+ lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_static_works=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ else
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+ :
+else
+ lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+ if test "$hard_links" = no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+ runpath_var=
+ allow_undefined_flag=
+ always_export_symbols=no
+ archive_cmds=
+ archive_expsym_cmds=
+ compiler_needs_object=no
+ enable_shared_with_static_runtimes=no
+ export_dynamic_flag_spec=
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ hardcode_automatic=no
+ hardcode_direct=no
+ hardcode_direct_absolute=no
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld=
+ hardcode_libdir_separator=
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=unsupported
+ inherit_rpath=no
+ link_all_deplibs=unknown
+ module_cmds=
+ module_expsym_cmds=
+ old_archive_from_new_cmds=
+ old_archive_from_expsyms_cmds=
+ thread_safe_flag_spec=
+ whole_archive_flag_spec=
+ # include_expsyms should be a list of space-separated symbols to be *always*
+ # included in the symbol list
+ include_expsyms=
+ # exclude_expsyms can be an extended regexp of symbols to exclude
+ # it will be wrapped by ` (' and `)$', so one must not match beginning or
+ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+ # as well as any symbol that contains `d'.
+ exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+ # platforms (ab)use it in PIC code, but their linkers get confused if
+ # the symbol is explicitly referenced. Since portable code cannot
+ # rely on this symbol name, it's probably fine to never include it in
+ # preloaded symbol tables.
+ # Exclude shared library initialization/finalization symbols.
+ extract_expsyms_cmds=
+
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ esac
+
+ ld_shlibs=yes
+
+ # On some targets, GNU ld is compatible enough with the native linker
+ # that we're better off using the native interface for both.
+ lt_use_gnu_ld_interface=no
+ if test "$with_gnu_ld" = yes; then
+ case $host_os in
+ aix*)
+ # The AIX port of GNU ld has always aspired to compatibility
+ # with the native linker. However, as the warning in the GNU ld
+ # block says, versions before 2.19.5* couldn't really create working
+ # shared libraries, regardless of the interface used.
+ case `$LD -v 2>&1` in
+ *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+ *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
+ *\ \(GNU\ Binutils\)\ [3-9]*) ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ fi
+
+ if test "$lt_use_gnu_ld_interface" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+
+ # Set some defaults for GNU ld with shared library support. These
+ # are reset later if shared libraries are not supported. Putting them
+ # here allows them to be overridden if necessary.
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec='${wl}--export-dynamic'
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec=
+ fi
+ supports_anon_versioning=no
+ case `$LD -v 2>&1` in
+ *GNU\ gold*) supports_anon_versioning=yes ;;
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+ *\ 2.11.*) ;; # other 2.11 versions
+ *) supports_anon_versioning=yes ;;
+ esac
+
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix[3-9]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+ # as there is no search path for DLLs.
+ hardcode_libdir_flag_spec='-L$libdir'
+ export_dynamic_flag_spec='${wl}--export-all-symbols'
+ allow_undefined_flag=unsupported
+ always_export_symbols=no
+ enable_shared_with_static_runtimes=yes
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ haiku*)
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ link_all_deplibs=yes
+ ;;
+
+ interix[3-9]*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=' $pic_flag'
+ tmp_sharedflag='-shared'
+ case $cc_basename,$host_cpu in
+ pgcc*) # Portland Group C compiler
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group f77 and f90 compilers
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag -Mnomain' ;;
+ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
+ tmp_addflag=' -i_dynamic' ;;
+ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
+ tmp_addflag=' -i_dynamic -nofor_main' ;;
+ ifc* | ifort*) # Intel Fortran compiler
+ tmp_addflag=' -nofor_main' ;;
+ lf95*) # Lahey Fortran 8.1
+ whole_archive_flag_spec=
+ tmp_sharedflag='--shared' ;;
+ xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ nvcc*) # Cuda Compiler Driver 2.2
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ ;;
+ esac
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*) # Sun C 5.9
+ whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ tmp_sharedflag='-G' ;;
+ *Sun\ F*) # Sun Fortran 8.3
+ tmp_sharedflag='-G' ;;
+ esac
+ archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+
+ case $cc_basename in
+ xlf* | bgf* | bgxlf* | mpixlf*)
+ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld='-rpath $libdir'
+ archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+
+ solaris*)
+ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$LD -v 2>&1` in
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ ;;
+ *)
+ # For security reasons, it is highly recommended that you always
+ # use absolute paths for naming shared libraries, and exclude the
+ # DT_RUNPATH tag from executables and libraries. But doing so
+ # requires that you compile everything twice, which is a pain.
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+ ;;
+
+ sunos4*)
+ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+
+ if test "$ld_shlibs" = no; then
+ runpath_var=
+ hardcode_libdir_flag_spec=
+ export_dynamic_flag_spec=
+ whole_archive_flag_spec=
+ fi
+ else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ hardcode_minus_L=yes
+ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ hardcode_direct=unsupported
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ # Also, AIX nm treats weak defined symbols like other global
+ # defined symbols, whereas GNU nm marks them as "W".
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds=''
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ file_list_spec='${wl}-f,'
+
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ hardcode_direct=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L=yes
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_libdir_separator=
+ fi
+ ;;
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to export.
+ always_export_symbols=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='-berok'
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag="-z nodefs"
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ no_undefined_flag=' ${wl}-bernotok'
+ allow_undefined_flag=' ${wl}-berok'
+ if test "$with_gnu_ld" = yes; then
+ # We only use this code for GNU lds that support --whole-archive.
+ whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ else
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec='$convenience'
+ fi
+ archive_cmds_need_lc=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ bsdi[45]*)
+ export_dynamic_flag_spec=-rdynamic
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ old_archive_from_new_cmds='true'
+ # FIXME: Should let the user specify the lib program.
+ old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+ fix_srcfile_path='`cygpath -w "$srcfile"`'
+ enable_shared_with_static_runtimes=yes
+ ;;
+
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc=no
+ hardcode_direct=no
+ hardcode_automatic=yes
+ hardcode_shlibpath_var=unsupported
+ if test "$lt_cv_ld_force_load" = "yes"; then
+ whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+ else
+ whole_archive_flag_spec=''
+ fi
+ link_all_deplibs=yes
+ allow_undefined_flag="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=func_echo_all
+ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+
+ else
+ ld_shlibs=no
+ fi
+
+ ;;
+
+ dgux*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd* | dragonfly*)
+ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ fi
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ export_dynamic_flag_spec='${wl}-E'
+ ;;
+
+ hpux10*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_flag_spec_ld='+b $libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ fi
+ ;;
+
+ hpux11*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ else
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+
+ # Older versions of the 11.00 compiler do not understand -b yet
+ # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
+$as_echo_n "checking if $CC understands -b... " >&6; }
+if ${lt_cv_prog_compiler__b+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler__b=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -b"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler__b=yes
+ fi
+ else
+ lt_cv_prog_compiler__b=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
+$as_echo "$lt_cv_prog_compiler__b" >&6; }
+
+if test x"$lt_cv_prog_compiler__b" = xyes; then
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+fi
+
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ ;;
+ *)
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ ;;
+ esac
+ fi
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int foo(void) {}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ inherit_rpath=yes
+ link_all_deplibs=yes
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ newsos6)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_shlibpath_var=no
+ ;;
+
+ *nto* | *qnx*)
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ hardcode_direct_absolute=yes
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ else
+ case $host_os in
+ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ os2*)
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ allow_undefined_flag=unsupported
+ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+ # Both c and cxx compiler support -rpath directly
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_separator=:
+ ;;
+
+ solaris*)
+ no_undefined_flag=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ else
+ case `$CC -V 2>&1` in
+ *"Compilers 5.0"*)
+ wlarc=''
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+ ;;
+ *)
+ wlarc='${wl}'
+ archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ ;;
+ esac
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_shlibpath_var=no
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'. GCC discards it without `$wl',
+ # but is careful enough not to reorder.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ if test "$GCC" = yes; then
+ whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ else
+ whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+ fi
+ ;;
+ esac
+ link_all_deplibs=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ reload_cmds='$CC -r -o $output$reload_objs'
+ hardcode_direct=no
+ ;;
+ motorola)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4.3*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ export_dynamic_flag_spec='-Bexport'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ ld_shlibs=yes
+ fi
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+ no_undefined_flag='${wl}-z,text'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ no_undefined_flag='${wl}-z,text'
+ allow_undefined_flag='${wl}-z,nodefs'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-R,$libdir'
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ export_dynamic_flag_spec='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ uts4*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ ld_shlibs=no
+ ;;
+ esac
+
+ if test x$host_vendor = xsni; then
+ case $host in
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ export_dynamic_flag_spec='${wl}-Blargedynsym'
+ ;;
+ esac
+ fi
+ fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+ # Assume -lc should be added
+ archive_cmds_need_lc=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+if ${lt_cv_archive_cmds_need_lc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_prog_compiler_wl
+ pic_flag=$lt_prog_compiler_pic
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$allow_undefined_flag
+ allow_undefined_flag=
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+ (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ then
+ lt_cv_archive_cmds_need_lc=no
+ else
+ lt_cv_archive_cmds_need_lc=yes
+ fi
+ allow_undefined_flag=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
+$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
+ archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
+ ;;
+ esac
+ fi
+ ;;
+esac
+
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+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test "$GCC" = yes; then
+ case $host_os in
+ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+ *) lt_awk_arg="/^libraries:/" ;;
+ esac
+ case $host_os in
+ mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
+ *) lt_sed_strip_eq="s,=/,/,g" ;;
+ esac
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+ case $lt_search_path_spec in
+ *\;*)
+ # if the path contains ";" then we assume it to be the separator
+ # otherwise default to the standard path separator (i.e. ":") - it is
+ # assumed that no part of a normal pathname contains ";" but that should
+ # okay in the real world where ";" in dirpaths is itself problematic.
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+ ;;
+ *)
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+ ;;
+ esac
+ # Ok, now we have the path, separated by spaces, we can step through it
+ # and add multilib dir if necessary.
+ lt_tmp_lt_search_path_spec=
+ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+ for lt_sys_path in $lt_search_path_spec; do
+ if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+ else
+ test -d "$lt_sys_path" && \
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+ fi
+ done
+ lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+ lt_foo="";
+ lt_count=0;
+ for (lt_i = NF; lt_i > 0; lt_i--) {
+ if ($lt_i != "" && $lt_i != ".") {
+ if ($lt_i == "..") {
+ lt_count++;
+ } else {
+ if (lt_count == 0) {
+ lt_foo="/" $lt_i lt_foo;
+ } else {
+ lt_count--;
+ }
+ }
+ }
+ }
+ if (lt_foo != "") { lt_freq[lt_foo]++; }
+ if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+ # AWK program above erroneously prepends '/' to C:/dos/paths
+ # for these hosts.
+ case $host_os in
+ mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+ $SED 's,/\([A-Za-z]:\),\1,g'` ;;
+ esac
+ sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX 3 has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+
+aix[4-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[01] | aix4.[01].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ ;;
+
+amigaos*)
+ case $host_cpu in
+ powerpc)
+ # Since July 2007 AmigaOS4 officially supports .so libraries.
+ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ ;;
+ m68k)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ ;;
+ esac
+ ;;
+
+beos*)
+ library_names_spec='${libname}${shared_ext}'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi[45]*)
+ version_type=linux
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+ version_type=windows
+ shrext_cmds=".dll"
+ need_version=no
+ need_lib_prefix=no
+
+ case $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+ library_names_spec='$libname.dll.a'
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname~
+ chmod a+x \$dldir/$dlname~
+ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+ fi'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+
+ case $host_os in
+ cygwin*)
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ esac
+ ;;
+
+ *)
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+ soname_spec='${libname}${release}${major}$shared_ext'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+ ;;
+
+dgux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+freebsd* | dragonfly*)
+ # DragonFly does not have aout. When/if they implement a new
+ # versioning mechanism, adjust this.
+ if test -x /usr/bin/objformat; then
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+haiku*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ dynamic_linker="$host_os runtime_loader"
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ case $host_cpu in
+ ia64*)
+ shrext_cmds='.so'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.so"
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ if test "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ hppa*64*)
+ shrext_cmds='.sl'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ *)
+ shrext_cmds='.sl'
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+ esac
+ # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+ postinstall_cmds='chmod 555 $lib'
+ # or fails outright, so override atomically:
+ install_override_mode=555
+ ;;
+
+interix[3-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux
+ else
+ version_type=irix
+ fi ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+ libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+ libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+ libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be Linux ELF.
+
+# uclinux* changes (here and below) have been submitted to the libtool
+# project, but have not yet been accepted: they are GCC-local changes
+# for the time being. (See
+# https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+
+ # Some binutils ld are patched to set DT_RUNPATH
+ if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_shlibpath_overrides_runpath=no
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+ lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+
+fi
+
+ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ # Append ld.so.conf contents to the search path
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+*nto* | *qnx*)
+ version_type=qnx
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='ldqnx.so'
+ ;;
+
+openbsd*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[89] | openbsd2.[89].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ if test "$with_gnu_ld" = yes; then
+ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+ else
+ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+ case $host_os in
+ sco3.2v5*)
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+ ;;
+ esac
+ fi
+ sys_lib_dlsearch_path_spec='/usr/lib'
+ ;;
+
+tpf*)
+ # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+uts4*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" ||
+ test -n "$runpath_var" ||
+ test "X$hardcode_automatic" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$hardcode_direct" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+ test "$hardcode_minus_L" != no; then
+ # Linking always hardcodes the temporary library directory.
+ hardcode_action=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ hardcode_action=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ hardcode_action=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+$as_echo "$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink ||
+ test "$inherit_rpath" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
+
+
+
+
+
+ if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ mingw* | pw32* | cegcc*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ cygwin*)
+ lt_cv_dlopen="dlopen"
+ lt_cv_dlopen_libs=
+ ;;
+
+ darwin*)
+ # if libdl is installed we need to link against it
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+
+ lt_cv_dlopen="dyld"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+
+fi
+
+ ;;
+
+ *)
+ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if ${ac_cv_lib_dld_shl_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_shl_load=yes
+else
+ ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+else
+ ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+$as_echo_n "checking for dlopen in -lsvld... " >&6; }
+if ${ac_cv_lib_svld_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_svld_dlopen=yes
+else
+ ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+$as_echo_n "checking for dld_link in -ldld... " >&6; }
+if ${ac_cv_lib_dld_dld_link+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_dld_link=yes
+else
+ ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+ save_LDFLAGS="$LDFLAGS"
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+ save_LIBS="$LIBS"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 19676 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+void fnord () __attribute__((visibility("default")));
+#endif
+
+void fnord () { int i=42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+$as_echo "$lt_cv_dlopen_self" >&6; }
+
+ if test "x$lt_cv_dlopen_self" = xyes; then
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self_static+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self_static=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 19782 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+void fnord () __attribute__((visibility("default")));
+#endif
+
+void fnord () { int i=42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self_static=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+$as_echo "$lt_cv_dlopen_self_static" >&6; }
+ fi
+
+ CPPFLAGS="$save_CPPFLAGS"
+ LDFLAGS="$save_LDFLAGS"
+ LIBS="$save_LIBS"
+ ;;
+ esac
+
+ case $lt_cv_dlopen_self in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case $lt_cv_dlopen_self_static in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+$as_echo_n "checking whether stripping libraries is possible... " >&6; }
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+ case $host_os in
+ darwin*)
+ if test -n "$STRIP" ; then
+ striplib="$STRIP -x"
+ old_striplib="$STRIP -S"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ ;;
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+ # Report which library types will actually be built
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+$as_echo_n "checking if libtool supports shared libraries... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+$as_echo "$can_build_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+$as_echo "$enable_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+$as_echo_n "checking whether to build static libraries... " >&6; }
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+$as_echo "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+CC="$lt_save_CC"
+
+ if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+ ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+ (test "X$CXX" != "Xg++"))) ; then
+ ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
+$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
+if test -z "$CXXCPP"; then
+ if ${ac_cv_prog_CXXCPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CXXCPP needs to be expanded
+ for CXXCPP in "$CXX -E" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CXXCPP=$CXXCPP
+
+fi
+ CXXCPP=$ac_cv_prog_CXXCPP
+else
+ ac_cv_prog_CXXCPP=$CXXCPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
+$as_echo "$CXXCPP" >&6; }
+ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+else
+ _lt_caught_CXX_error=yes
+fi
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+archive_cmds_need_lc_CXX=no
+allow_undefined_flag_CXX=
+always_export_symbols_CXX=no
+archive_expsym_cmds_CXX=
+compiler_needs_object_CXX=no
+export_dynamic_flag_spec_CXX=
+hardcode_direct_CXX=no
+hardcode_direct_absolute_CXX=no
+hardcode_libdir_flag_spec_CXX=
+hardcode_libdir_flag_spec_ld_CXX=
+hardcode_libdir_separator_CXX=
+hardcode_minus_L_CXX=no
+hardcode_shlibpath_var_CXX=unsupported
+hardcode_automatic_CXX=no
+inherit_rpath_CXX=no
+module_cmds_CXX=
+module_expsym_cmds_CXX=
+link_all_deplibs_CXX=unknown
+old_archive_cmds_CXX=$old_archive_cmds
+reload_flag_CXX=$reload_flag
+reload_cmds_CXX=$reload_cmds
+no_undefined_flag_CXX=
+whole_archive_flag_spec_CXX=
+enable_shared_with_static_runtimes_CXX=no
+
+# Source file extension for C++ test sources.
+ac_ext=cpp
+
+# Object file extension for compiled C++ test sources.
+objext=o
+objext_CXX=$objext
+
+# No sense in running all these tests if we already determined that
+# the CXX compiler isn't working. Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_caught_CXX_error" != yes; then
+ # Code to be used in simple compile tests
+ lt_simple_compile_test_code="int some_variable = 0;"
+
+ # Code to be used in simple link tests
+ lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
+
+ # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+ # save warnings/boilerplate of simple test code
+ ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+ # Allow CC to be a program name with arguments.
+ lt_save_CC=$CC
+ lt_save_LD=$LD
+ lt_save_GCC=$GCC
+ GCC=$GXX
+ lt_save_with_gnu_ld=$with_gnu_ld
+ lt_save_path_LD=$lt_cv_path_LD
+ if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
+ lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
+ else
+ $as_unset lt_cv_prog_gnu_ld
+ fi
+ if test -n "${lt_cv_path_LDCXX+set}"; then
+ lt_cv_path_LD=$lt_cv_path_LDCXX
+ else
+ $as_unset lt_cv_path_LD
+ fi
+ test -z "${LDCXX+set}" || LD=$LDCXX
+ CC=${CXX-"c++"}
+ compiler=$CC
+ compiler_CXX=$CC
+ for cc_temp in $compiler""; do
+ case $cc_temp in
+ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+
+
+ if test -n "$compiler"; then
+ # We don't want -fno-exception when compiling C++ code, so set the
+ # no_builtin_flag separately
+ if test "$GXX" = yes; then
+ lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
+ else
+ lt_prog_compiler_no_builtin_flag_CXX=
+ fi
+
+ if test "$GXX" = yes; then
+ # Set up default GNU C++ configuration
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | ?:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the pathname of ld
+ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$LD"; then
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some variants of GNU ld only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+ # Check if GNU C++ uses GNU ld as the underlying linker, since the
+ # archiving commands below assume that GNU ld is being used.
+ if test "$with_gnu_ld" = yes; then
+ archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
+ # investigate it a little bit more. (MM)
+ wlarc='${wl}'
+
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if eval "`$CC -print-prog-name=ld` --help 2>&1" |
+ $GREP 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec_CXX=
+ fi
+ else
+ with_gnu_ld=no
+ wlarc=
+
+ # A generic and very simple default shared library creation
+ # command for GNU C++ for the case where it uses the native
+ # linker, instead of GNU ld. If possible, this setting should
+ # overridden to take advantage of the native linker features on
+ # the platform it is being used on.
+ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+ fi
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+
+ else
+ GXX=no
+ with_gnu_ld=no
+ wlarc=
+ fi
+
+ # PORTME: fill in a description of your system's C++ link characteristics
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+ ld_shlibs_CXX=yes
+ case $host_os in
+ aix3*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ aix[4-9]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ case $ld_flag in
+ *-brtl*)
+ aix_use_runtimelinking=yes
+ break
+ ;;
+ esac
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds_CXX=''
+ hardcode_direct_CXX=yes
+ hardcode_direct_absolute_CXX=yes
+ hardcode_libdir_separator_CXX=':'
+ link_all_deplibs_CXX=yes
+ file_list_spec_CXX='${wl}-f,'
+
+ if test "$GXX" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ hardcode_direct_CXX=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L_CXX=yes
+ hardcode_libdir_flag_spec_CXX='-L$libdir'
+ hardcode_libdir_separator_CXX=
+ fi
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec_CXX='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to
+ # export.
+ always_export_symbols_CXX=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag_CXX='-berok'
+ # Determine the default libpath from the value encoded in an empty
+ # executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
+
+ archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag_CXX="-z nodefs"
+ archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ no_undefined_flag_CXX=' ${wl}-bernotok'
+ allow_undefined_flag_CXX=' ${wl}-berok'
+ if test "$with_gnu_ld" = yes; then
+ # We only use this code for GNU lds that support --whole-archive.
+ whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ else
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec_CXX='$convenience'
+ fi
+ archive_cmds_need_lc_CXX=yes
+ # This is similar to how AIX traditionally builds its shared
+ # libraries.
+ archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag_CXX=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs_CXX=no
+ fi
+ ;;
+
+ chorus*)
+ case $cc_basename in
+ *)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ esac
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
+ # as there is no search path for DLLs.
+ hardcode_libdir_flag_spec_CXX='-L$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
+ allow_undefined_flag_CXX=unsupported
+ always_export_symbols_CXX=no
+ enable_shared_with_static_runtimes_CXX=yes
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ ld_shlibs_CXX=no
+ fi
+ ;;
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc_CXX=no
+ hardcode_direct_CXX=no
+ hardcode_automatic_CXX=yes
+ hardcode_shlibpath_var_CXX=unsupported
+ if test "$lt_cv_ld_force_load" = "yes"; then
+ whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+ else
+ whole_archive_flag_spec_CXX=''
+ fi
+ link_all_deplibs_CXX=yes
+ allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=func_echo_all
+ archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
+ archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
+ archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
+ fi
+
+ else
+ ld_shlibs_CXX=no
+ fi
+
+ ;;
+
+ dgux*)
+ case $cc_basename in
+ ec++*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ ghcx*)
+ # Green Hills C++ Compiler
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ esac
+ ;;
+
+ freebsd2.*)
+ # C++ shared libraries reported to be fairly broken before
+ # switch to ELF
+ ld_shlibs_CXX=no
+ ;;
+
+ freebsd-elf*)
+ archive_cmds_need_lc_CXX=no
+ ;;
+
+ freebsd* | dragonfly*)
+ # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+ # conventions
+ ld_shlibs_CXX=yes
+ ;;
+
+ gnu*)
+ ;;
+
+ haiku*)
+ archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ link_all_deplibs_CXX=yes
+ ;;
+
+ hpux9*)
+ hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator_CXX=:
+ export_dynamic_flag_spec_CXX='${wl}-E'
+ hardcode_direct_CXX=yes
+ hardcode_minus_L_CXX=yes # Not in the search PATH,
+ # but as the default
+ # location of the library.
+
+ case $cc_basename in
+ CC*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ aCC*)
+ archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ fi
+ ;;
+ esac
+ ;;
+
+ hpux10*|hpux11*)
+ if test $with_gnu_ld = no; then
+ hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator_CXX=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ ;;
+ *)
+ export_dynamic_flag_spec_CXX='${wl}-E'
+ ;;
+ esac
+ fi
+ case $host_cpu in
+ hppa*64*|ia64*)
+ hardcode_direct_CXX=no
+ hardcode_shlibpath_var_CXX=no
+ ;;
+ *)
+ hardcode_direct_CXX=yes
+ hardcode_direct_absolute_CXX=yes
+ hardcode_minus_L_CXX=yes # Not in the search PATH,
+ # but as the default
+ # location of the library.
+ ;;
+ esac
+
+ case $cc_basename in
+ CC*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ aCC*)
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ *)
+ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ esac
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ if test $with_gnu_ld = no; then
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ *)
+ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ esac
+ fi
+ else
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ fi
+ ;;
+ esac
+ ;;
+
+ interix[3-9]*)
+ hardcode_direct_CXX=no
+ hardcode_shlibpath_var_CXX=no
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec_CXX='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+ irix5* | irix6*)
+ case $cc_basename in
+ CC*)
+ # SGI C++
+ archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+
+ # Archives containing C++ object files must be created using
+ # "CC -ar", where "CC" is the IRIX C++ compiler. This is
+ # necessary to make sure instantiated templates are included
+ # in the archive.
+ old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ if test "$with_gnu_ld" = no; then
+ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
+ fi
+ fi
+ link_all_deplibs_CXX=yes
+ ;;
+ esac
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator_CXX=:
+ inherit_rpath_CXX=yes
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ KCC*)
+ # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+ # KCC will only create a shared library if the output file
+ # ends with ".so" (or ".sl" for HP-UX), so rename the library
+ # to its proper name (with version) after linking.
+ archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+ archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+
+ # Archives containing C++ object files must be created using
+ # "CC -Bstatic", where "CC" is the KAI C++ compiler.
+ old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
+ ;;
+ icpc* | ecpc* )
+ # Intel C++
+ with_gnu_ld=yes
+ # version 8.0 and above of icpc choke on multiply defined symbols
+ # if we add $predep_objects and $postdep_objects, however 7.1 and
+ # earlier do not add the objects themselves.
+ case `$CC -V 2>&1` in
+ *"Version 7."*)
+ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ ;;
+ *) # Version 8.0 or newer
+ tmp_idyn=
+ case $host_cpu in
+ ia64*) tmp_idyn=' -i_dynamic';;
+ esac
+ archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ ;;
+ esac
+ archive_cmds_need_lc_CXX=no
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+ whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ ;;
+ pgCC* | pgcpp*)
+ # Portland Group C++ compiler
+ case `$CC -V` in
+ *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
+ prelink_cmds_CXX='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
+ compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
+ old_archive_cmds_CXX='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
+ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
+ $RANLIB $oldlib'
+ archive_cmds_CXX='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+ archive_expsym_cmds_CXX='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+ ;;
+ *) # Version 6 and above use weak symbols
+ archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+ ;;
+ esac
+
+ hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+ whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ ;;
+ cxx*)
+ # Compaq C++
+ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
+
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+ hardcode_libdir_separator_CXX=:
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
+ ;;
+ xl* | mpixl* | bgxl*)
+ # IBM XL 8.0 on PPC, with GNU ld
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+ archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ *)
+ case `$CC -V 2>&Radix cross Linux Toolchains
Toolchains for all supported by Radix cross Linux devices
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